@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,300&family=DM+Mono:wght@400;500&display=swap');

    :root {
      --primary: #C9A84C;
      --primary-light: #E8C97A;
      --primary-dim: rgba(201, 168, 76, 0.15);
      --secondary: #1A2744;
      --accent: #4A6FA5;
      --dark: #111827;
      --darker: #0B1120;
      --surface: #151F33;
      --surface2: #1C2840;
      --border: rgba(201, 168, 76, 0.18);
      --border-soft: rgba(255, 255, 255, 0.07);
      --light: #F5F0E8;
      --light-dim: rgba(245, 240, 232, 0.72);
      --gray: #7D8BA8;
      --gray-light: #A9B4CA;
      --font-display: 'Cormorant Garamond', Georgia, serif;
      --font-body: 'DM Sans', system-ui, sans-serif;
      --font-mono: 'DM Mono', monospace;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 22px;
      --radius-xl: 32px;
      --shadow-gold: 0 0 30px rgba(201, 168, 76, 0.18);
      --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.45);
      --shadow-elevate: 0 20px 60px rgba(0, 0, 0, 0.55);
      --space-lg: 2rem;
      --space-xl: 3rem
    }

    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box
    }

    html {
      scroll-behavior: smooth
    }

    body {
      font-family: var(--font-body);
      background: var(--darker);
      color: var(--light);
      overflow-x: hidden;
      line-height: 1.7;
      letter-spacing: .01em;
      -webkit-font-smoothing: antialiased
    }

    .bg-animation {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
      background: radial-gradient(ellipse 100% 70% at 50% -10%, rgba(201, 168, 76, .07) 0%, transparent 60%), radial-gradient(ellipse 60% 50% at 80% 90%, rgba(74, 111, 165, .08) 0%, transparent 55%), linear-gradient(170deg, #0B1120 0%, #111827 55%, #0F1A2E 100%)
    }

    .bg-animation::before {
      content: '';
      position: absolute;
      inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
      opacity: .028;
      pointer-events: none
    }

    .bg-animation::after {
      content: '';
      position: absolute;
      inset: 0;
      background-image: repeating-linear-gradient(0deg, transparent, transparent 79px, rgba(201, 168, 76, .025) 80px);
      pointer-events: none
    }

    .page-container {
      display: none
    }

    .page-container.active {
      display: block
    }

    .logo {
      font-family: var(--font-display);
      font-size: 2.4rem;
      font-weight: 700;
      color: var(--primary);
      text-transform: uppercase;
      letter-spacing: 4px;
      margin-bottom: .5rem
    }

    header {
      display: none
    }

    .nav-logo {
      font-family: var(--font-display);
      font-size: 1.35rem;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: 2px;
      white-space: nowrap;
      text-decoration: none;
      text-transform: uppercase
    }

    .hero-section {
      position: relative;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      overflow: hidden
    }

    .hero-bg {
      position: absolute;
      inset: 0;
      z-index: 0;
      background: radial-gradient(ellipse 75% 55% at 72% 38%, rgba(0, 212, 255, .12) 0%, transparent 60%), radial-gradient(ellipse 55% 75% at 18% 72%, rgba(123, 47, 247, .18) 0%, transparent 55%), radial-gradient(ellipse 35% 35% at 88% 88%, rgba(255, 0, 255, .07) 0%, transparent 50%), linear-gradient(160deg, #050816 0%, #0a0e27 50%, #0d0620 100%)
    }

    .hero-grid {
      position: absolute;
      inset: 0;
      z-index: 0;
      background-image: linear-gradient(rgba(0, 212, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 212, 255, .035) 1px, transparent 1px);
      background-size: 55px 55px;
      animation: gridDrift 25s linear infinite
    }

    @keyframes gridDrift {
      0% {
        transform: translateY(0)
      }

      100% {
        transform: translateY(55px)
      }
    }

    .hero-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      opacity: .3;
      pointer-events: none;
      z-index: 0
    }

    .hero-orb-1 {
      width: 550px;
      height: 550px;
      background: var(--secondary);
      top: -15%;
      right: -8%;
      animation: orbFloat 9s ease-in-out infinite
    }

    .hero-orb-2 {
      width: 380px;
      height: 380px;
      background: var(--primary);
      bottom: 0;
      left: -8%;
      animation: orbFloat 7s ease-in-out infinite;
      animation-delay: -3s
    }

    .hero-orb-3 {
      width: 220px;
      height: 220px;
      background: var(--accent);
      top: 60%;
      right: 22%;
      opacity: .15;
      animation: orbFloat 6s ease-in-out infinite;
      animation-delay: -5s
    }

    @keyframes orbFloat {

      0%,
      100% {
        transform: translateY(0) scale(1)
      }

      50% {
        transform: translateY(-28px) scale(1.04)
      }
    }

    .hero-inner {
      position: relative;
      z-index: 2;
      max-width: 1280px;
      margin: 0 auto;
      padding: 7rem 2.5rem 5rem;
      display: grid;
      grid-template-columns: 1fr .9fr;
      gap: 5rem;
      align-items: center
    }

    .hero-left {
      display: flex;
      flex-direction: column;
      gap: 1.75rem
    }

    .hero-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: .6rem;
      background: rgba(0, 212, 255, .08);
      border: 1px solid rgba(0, 212, 255, .28);
      border-radius: 999px;
      padding: .45rem 1.1rem;
      font-size: .75rem;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: 2.5px;
      text-transform: uppercase;
      width: fit-content;
      animation: heroFadeUp .6s ease both
    }

    .hero-eyebrow-dot {
      width: 7px;
      height: 7px;
      background: var(--primary);
      border-radius: 50%;
      animation: blink 1.6s ease-in-out infinite
    }

    @keyframes blink {

      0%,
      100% {
        opacity: 1
      }

      50% {
        opacity: .15
      }
    }

    .hero-headline {
      font-family: 'Syne', sans-serif;
      font-size: clamp(2.6rem, 4.8vw, 4rem);
      font-weight: 800;
      line-height: 1.07;
      letter-spacing: -1.5px;
      color: var(--light);
      animation: heroFadeUp .65s .1s ease both
    }

    .hl-accent {
      background: linear-gradient(90deg, var(--primary) 0%, #a78bfa 50%, var(--accent) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      background-size: 200%;
      animation: gradShift 4s ease infinite
    }

    @keyframes gradShift {

      0%,
      100% {
        background-position: 0%
      }

      50% {
        background-position: 100%
      }
    }

    .hero-sub {
      font-size: 1.05rem;
      color: rgba(136, 146, 176, .9);
      line-height: 1.8;
      max-width: 500px;
      animation: heroFadeUp .65s .2s ease both
    }

    .hero-sub strong {
      color: rgba(255, 255, 255, .88)
    }

    .hero-usps {
      display: flex;
      flex-wrap: wrap;
      gap: .6rem;
      animation: heroFadeUp .65s .3s ease both
    }

    .hero-usp {
      display: flex;
      align-items: center;
      gap: .45rem;
      background: rgba(255, 255, 255, .04);
      border: 1px solid rgba(255, 255, 255, .09);
      border-radius: 10px;
      padding: .5rem .9rem;
      font-size: .82rem;
      font-weight: 600;
      color: rgba(255, 255, 255, .75);
      transition: all .25s;
      cursor: default
    }

    .hero-usp:hover {
      background: rgba(0, 212, 255, .09);
      border-color: rgba(0, 212, 255, .3);
      color: #fff;
      transform: translateY(-2px)
    }

    .hero-ctas {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
      animation: heroFadeUp .65s .4s ease both
    }

    .hero-cta-primary {
      display: inline-flex;
      align-items: center;
      gap: .6rem;
      padding: 1rem 2rem;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      border-radius: 14px;
      font-size: .98rem;
      font-weight: 700;
      cursor: pointer;
      text-decoration: none;
      transition: all .3s;
      box-shadow: 0 8px 28px rgba(0, 212, 255, .32);
      position: relative;
      overflow: hidden
    }

    .hero-cta-primary::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(255, 255, 255, .15), transparent);
      opacity: 0;
      transition: opacity .3s
    }

    .hero-cta-primary:hover {
      transform: translateY(-3px);
      box-shadow: 0 16px 40px rgba(0, 212, 255, .5)
    }

    .hero-cta-primary:hover::after {
      opacity: 1
    }

    .hero-cta-secondary {
      display: inline-flex;
      align-items: center;
      gap: .6rem;
      padding: 1rem 2rem;
      background: transparent;
      color: rgba(255, 255, 255, .85);
      border: 1.5px solid rgba(255, 255, 255, .18);
      border-radius: 14px;
      font-size: .98rem;
      font-weight: 700;
      cursor: pointer;
      text-decoration: none;
      transition: all .3s
    }

    .hero-cta-secondary:hover {
      border-color: var(--primary);
      color: var(--primary);
      transform: translateY(-3px);
      background: rgba(0, 212, 255, .05)
    }

    .hero-stats {
      display: flex;
      gap: 2rem;
      flex-wrap: wrap;
      padding-top: 1rem;
      border-top: 1px solid rgba(255, 255, 255, .07);
      animation: heroFadeUp .65s .5s ease both
    }

    .hero-stat {
      display: flex;
      flex-direction: column;
      gap: .1rem
    }

    .hero-stat-num {
      font-family: 'Syne', sans-serif;
      font-size: 1.7rem;
      font-weight: 800;
      background: linear-gradient(135deg, var(--primary), #a78bfa);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      line-height: 1
    }

    .hero-stat-label {
      font-size: .76rem;
      color: var(--gray);
      font-weight: 600;
      letter-spacing: .5px
    }

    @keyframes heroFadeUp {
      from {
        opacity: 0;
        transform: translateY(22px)
      }

      to {
        opacity: 1;
        transform: translateY(0)
      }
    }

    .hero-right {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 1.25rem;
      animation: heroFadeRight .75s .25s ease both
    }

    @keyframes heroFadeRight {
      from {
        opacity: 0;
        transform: translateX(36px)
      }

      to {
        opacity: 1;
        transform: translateX(0)
      }
    }

    .hero-showcase {
      position: relative;
      width: 100%;
      max-width: 440px
    }

    .hero-main-card {
      background: linear-gradient(145deg, rgba(26, 26, 46, .92), rgba(10, 14, 39, .96));
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 24px;
      padding: 1.75rem;
      position: relative;
      overflow: hidden;
      backdrop-filter: blur(20px);
      box-shadow: 0 30px 60px rgba(0, 0, 0, .55), 0 0 0 1px rgba(0, 212, 255, .08)
    }

    .hero-main-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(0, 212, 255, .55), transparent)
    }

    .hero-card-label {
      font-size: .7rem;
      font-weight: 700;
      letter-spacing: 2.5px;
      text-transform: uppercase;
      color: var(--primary);
      margin-bottom: 1.1rem;
      display: flex;
      align-items: center;
      gap: .5rem
    }

    .hero-card-label::before {
      content: '';
      width: 18px;
      height: 2px;
      background: var(--primary);
      border-radius: 2px
    }

    .hero-product-icons {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: .85rem;
      margin-bottom: 1.25rem
    }

    .hero-product-icon-box {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: .45rem;
      padding: 1rem .65rem;
      background: rgba(0, 212, 255, .05);
      border: 1px solid rgba(0, 212, 255, .12);
      border-radius: 14px;
      cursor: pointer;
      transition: all .3s;
      text-decoration: none
    }

    .hero-product-icon-box:hover {
      background: rgba(0, 212, 255, .12);
      border-color: rgba(0, 212, 255, .38);
      transform: translateY(-4px);
      box-shadow: 0 10px 24px rgba(0, 212, 255, .18)
    }

    .hero-product-icon-box .pib-icon {
      font-size: 1.9rem
    }

    .hero-product-icon-box .pib-label {
      font-size: .69rem;
      font-weight: 700;
      color: rgba(255, 255, 255, .65);
      text-align: center;
      line-height: 1.3
    }

    .hero-promo-strip {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: linear-gradient(135deg, rgba(0, 212, 255, .1), rgba(123, 47, 247, .1));
      border: 1px solid rgba(0, 212, 255, .18);
      border-radius: 14px;
      padding: .9rem 1.1rem;
      gap: 1rem
    }

    .hero-promo-text {
      display: flex;
      flex-direction: column;
      gap: .15rem
    }

    .hero-promo-title {
      font-size: .76rem;
      color: var(--gray);
      font-weight: 600
    }

    .hero-promo-value {
      font-family: 'Syne', sans-serif;
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--primary)
    }

    .hero-promo-cta {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      padding: .6rem 1.1rem;
      border-radius: 10px;
      font-weight: 700;
      font-size: .8rem;
      cursor: pointer;
      transition: all .3s;
      white-space: nowrap;
      flex-shrink: 0
    }

    .hero-promo-cta:hover {
      transform: scale(1.06);
      box-shadow: 0 5px 16px rgba(0, 212, 255, .4)
    }

    .hero-badge-float {
      position: absolute;
      background: linear-gradient(135deg, rgba(20, 20, 44, .97), rgba(10, 14, 39, .97));
      border: 1px solid rgba(0, 212, 255, .28);
      border-radius: 14px;
      padding: .7rem .9rem;
      display: flex;
      align-items: center;
      gap: .55rem;
      box-shadow: 0 12px 30px rgba(0, 0, 0, .45);
      backdrop-filter: blur(14px);
      z-index: 3
    }

    .hero-badge-float-1 {
      top: -18px;
      right: -16px;
      animation: badgeFloat1 4s ease-in-out infinite
    }

    .hero-badge-float-2 {
      bottom: -18px;
      left: -16px;
      animation: badgeFloat2 4.5s ease-in-out infinite
    }

    @keyframes badgeFloat1 {

      0%,
      100% {
        transform: translateY(0) rotate(1deg)
      }

      50% {
        transform: translateY(-10px) rotate(-1deg)
      }
    }

    @keyframes badgeFloat2 {

      0%,
      100% {
        transform: translateY(0) rotate(-1deg)
      }

      50% {
        transform: translateY(-8px) rotate(1deg)
      }
    }

    .hero-badge-icon {
      font-size: 1.35rem
    }

    .hero-badge-info {
      display: flex;
      flex-direction: column
    }

    .hero-badge-val {
      font-weight: 800;
      font-size: .86rem;
      color: var(--light);
      line-height: 1.2
    }

    .hero-badge-sub {
      font-size: .68rem;
      color: var(--gray);
      font-weight: 600
    }

    .hero-trust {
      width: 100%;
      max-width: 440px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 1.25rem;
      padding: .7rem 1rem;
      background: rgba(255, 255, 255, .025);
      border: 1px solid rgba(255, 255, 255, .06);
      border-radius: 12px;
      flex-wrap: wrap
    }

    .hero-trust-item {
      display: flex;
      align-items: center;
      gap: .38rem;
      font-size: .75rem;
      color: var(--gray);
      font-weight: 600
    }

    .hero-trust-item .ti-check {
      color: #10b981
    }

    .hero-scroll {
      position: absolute;
      bottom: 2rem;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: .5rem;
      color: var(--gray);
      font-size: .68rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      z-index: 2;
      animation: heroFadeUp 1s .9s ease both
    }

    .hero-scroll-line {
      width: 1px;
      height: 36px;
      background: linear-gradient(to bottom, rgba(0, 212, 255, .7), transparent);
      animation: scrollPulse 2s ease-in-out infinite
    }

    @keyframes scrollPulse {

      0%,
      100% {
        opacity: .35;
        transform: scaleY(1)
      }

      50% {
        opacity: 1;
        transform: scaleY(1.15)
      }
    }

    nav {
      background: rgba(10, 14, 39, .7);
      backdrop-filter: blur(30px);
      border-bottom: 1px solid rgba(0, 212, 255, .15);
      position: sticky;
      top: 0;
      z-index: 1000
    }

    .nav-container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 1rem 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 1rem
    }

    nav ul {
      display: flex;
      list-style: none;
      gap: .5rem;
      flex-wrap: wrap
    }

    nav ul li a {
      color: var(--gray-light);
      text-decoration: none;
      font-size: .875rem;
      font-weight: 500;
      letter-spacing: .5px;
      padding: .65rem 1.25rem;
      border-radius: 8px;
      transition: all .25s
    }

    nav ul li a:hover {
      color: var(--primary);
      background: var(--primary-dim)
    }

    .admin-btn {
      background: rgba(255, 255, 255, .05);
      color: var(--gray);
      padding: .65rem .85rem;
      border-radius: 8px;
      border: 1px solid var(--border-soft);
      font-weight: 500;
      cursor: pointer;
      transition: all .25s;
      white-space: nowrap
    }

    .admin-btn:hover {
      background: var(--primary-dim);
      border-color: var(--border);
      color: var(--primary)
    }

    .nav-right {
      display: flex;
      align-items: center;
      gap: .75rem;
      flex-wrap: wrap;
      justify-content: flex-end
    }

    .search-wrap {
      position: relative;
      display: flex;
      align-items: center;
      gap: .5rem;
      padding: .55rem .85rem;
      border-radius: 10px;
      background: rgba(21, 31, 51, .8);
      border: 1px solid rgba(255, 255, 255, .08);
      backdrop-filter: blur(14px);
      transition: border-color .25s, box-shadow .25s;
      min-width: 280px;
      max-width: 480px;
      flex: 1
    }

    .search-wrap:hover,
    .search-wrap:focus-within {
      border-color: var(--border);
      box-shadow: 0 0 0 3px var(--primary-dim)
    }

    .search-icon {
      font-size: 1.1rem;
      opacity: .9;
      user-select: none
    }

    #productSearch {
      width: 100%;
      border: none;
      outline: none;
      background: transparent;
      color: var(--light);
      font-size: .98rem;
      padding: .35rem .4rem
    }

    #productSearch::placeholder {
      color: rgba(136, 146, 176, .85)
    }

    .search-clear {
      border: none;
      background: rgba(255, 255, 255, .08);
      color: var(--light);
      width: 34px;
      height: 34px;
      border-radius: 12px;
      cursor: pointer;
      transition: transform .2s, background .2s
    }

    .search-clear:hover {
      background: rgba(0, 212, 255, .15)
    }

    .search-meta {
      color: var(--gray);
      font-size: .75rem;
      font-weight: 500;
      padding: .3rem .65rem;
      border-radius: 6px;
      border: 1px solid var(--border-soft);
      background: rgba(21, 31, 51, .6);
      white-space: nowrap
    }

    .cart-btn {
      background: var(--primary);
      color: var(--darker);
      padding: .65rem 1.1rem;
      border-radius: 10px;
      border: none;
      font-weight: 700;
      cursor: pointer;
      transition: all .25s;
      white-space: nowrap;
      font-size: .95rem;
      position: relative;
      display: flex;
      align-items: center;
      gap: .4rem
    }

    .cart-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(201, 168, 76, .4);
      filter: brightness(1.08)
    }

    .cart-badge {
      position: absolute;
      top: -8px;
      right: -8px;
      background: #ef4444;
      color: #fff;
      border-radius: 50%;
      width: 24px;
      height: 24px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: .75rem;
      font-weight: 900;
      box-shadow: 0 2px 8px rgba(239, 68, 68, .5)
    }

    .cart-icon-wrapper {
      position: relative
    }

    .container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 3rem 1rem
    }

    .section-title {
      text-align: center;
      font-family: var(--font-display);
      font-size: 2.8rem;
      font-weight: 600;
      margin-bottom: 3.5rem;
      color: var(--light);
      letter-spacing: 1px;
      line-height: 1.1
    }

    .section-title::after {
      content: '';
      display: block;
      width: 48px;
      height: 2px;
      background: var(--primary);
      margin: 1.1rem auto 0;
      border-radius: 2px
    }

    .category-bar {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
      justify-content: center;
      margin: -1rem 0 3rem
    }

    .cat-btn {
      padding: .55rem 1.25rem;
      border-radius: 8px;
      border: 1px solid var(--border-soft);
      background: var(--surface);
      color: var(--gray-light);
      font-size: .82rem;
      font-weight: 500;
      cursor: pointer;
      transition: all .25s;
      white-space: nowrap
    }

    .cat-btn:hover,
    .cat-btn.active {
      color: var(--darker);
      background: var(--primary);
      border-color: var(--primary);
      box-shadow: 0 4px 14px rgba(201, 168, 76, .3);
      transform: translateY(-1px)
    }

    .product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 2rem;
      margin-bottom: 4rem
    }

    .product-card {
      background: var(--surface);
      backdrop-filter: blur(12px);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-lg);
      overflow: hidden;
      transition: all .4s cubic-bezier(.25, .46, .45, .94)
    }

    .product-card:hover {
      transform: translateY(-8px);
      border-color: var(--border);
      box-shadow: var(--shadow-elevate), var(--shadow-gold)
    }

    .product-image {
      height: 250px;
      background: linear-gradient(145deg, var(--surface2), var(--darker));
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 5rem;
      position: relative;
      overflow: hidden
    }

    .product-image img {
      width: 100%;
      height: 100%;
      object-fit: cover
    }

    .product-info {
      padding: 1.5rem
    }

    .product-title {
      font-family: var(--font-display);
      font-size: 1.4rem;
      color: var(--light);
      margin-bottom: .4rem;
      font-weight: 600;
      line-height: 1.25
    }

    .product-desc {
      color: var(--gray);
      margin-bottom: 1rem;
      font-size: .875rem;
      line-height: 1.65;
      font-weight: 300
    }

    .product-price {
      font-family: var(--font-display);
      font-size: 1.6rem;
      color: var(--primary);
      font-weight: 700;
      margin-bottom: 1rem
    }

    .product-price-wrapper {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1rem
    }

    .btn-add-cart {
      width: 42px;
      height: 42px;
      border-radius: 12px;
      background: rgba(0, 212, 255, .15);
      border: 1px solid rgba(0, 212, 255, .3);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      cursor: pointer;
      transition: all .3s
    }

    .btn-add-cart:hover {
      background: var(--primary);
      color: var(--darker);
      transform: scale(1.05)
    }

    .btn {
      background: linear-gradient(135deg, var(--primary), #b8892a);
      color: var(--darker);
      border: none;
      padding: .85rem 1.75rem;
      border-radius: 10px;
      cursor: pointer;
      font-family: var(--font-body);
      font-size: .85rem;
      font-weight: 700;
      width: 100%;
      transition: all .3s;
      text-transform: uppercase;
      letter-spacing: 1.5px
    }

    .btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(201, 168, 76, .4);
      filter: brightness(1.08)
    }

    .variant-select {
      width: 100%;
      padding: .75rem 1rem;
      background: rgba(10, 14, 39, .6);
      border: 1px solid rgba(0, 212, 255, .3);
      border-radius: 12px;
      color: var(--light);
      font-size: .95rem;
      outline: none;
      font-weight: 600;
      margin-bottom: 1rem;
      cursor: pointer;
      transition: all .3s
    }

    .variant-select:focus {
      border-color: var(--primary);
      box-shadow: 0 0 15px rgba(0, 212, 255, .3)
    }

    .variant-select option {
      background: var(--dark);
      color: var(--light)
    }

    .contact-section {
      background: var(--surface);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-xl);
      padding: var(--space-xl) var(--space-lg);
      margin-bottom: var(--space-xl)
    }

    .contact-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
      margin-top: 2rem
    }

    .contact-card {
      background: var(--surface);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-md);
      padding: 2.25rem 1.75rem;
      text-align: center;
      transition: all .35s cubic-bezier(.25, .46, .45, .94);
      position: relative;
      overflow: hidden
    }

    .contact-card:hover {
      transform: translateY(-6px);
      border-color: var(--border);
      box-shadow: var(--shadow-card), var(--shadow-gold)
    }

    .contact-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--primary), transparent);
      opacity: 0;
      transition: opacity .35s
    }

    .contact-card:hover::before {
      opacity: .6
    }

    .contact-icon {
      font-size: 2.25rem;
      margin-bottom: 1rem;
      position: relative;
      z-index: 1
    }

    .contact-title {
      font-size: .72rem;
      color: var(--primary);
      margin-bottom: .5rem;
      font-weight: 700;
      letter-spacing: 2px;
      text-transform: uppercase;
      position: relative;
      z-index: 1
    }

    .contact-info {
      color: var(--gray-light);
      position: relative;
      z-index: 1;
      word-break: break-word;
      font-size: .9rem;
      font-weight: 300;
      line-height: 1.6
    }

    .contact-link {
      display: inline-block;
      margin-top: 1.1rem;
      padding: .6rem 1.35rem;
      background: transparent;
      color: var(--primary);
      text-decoration: none;
      border-radius: 8px;
      border: 1px solid var(--border);
      font-size: .8rem;
      font-weight: 600;
      transition: all .25s;
      position: relative;
      z-index: 1
    }

    .contact-link:hover {
      background: var(--primary);
      color: var(--darker);
      border-color: var(--primary);
      transform: translateY(-2px);
      box-shadow: 0 6px 18px rgba(201, 168, 76, .35)
    }

    .chat-section {
      background: var(--surface);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-xl);
      padding: var(--space-lg);
      margin-bottom: var(--space-xl)
    }

    #chatlog {
      height: 450px;
      overflow-y: auto;
      padding: 1.5rem;
      margin-bottom: 1.5rem;
      background: rgba(11, 17, 32, .7);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-md)
    }

    #chatlog::-webkit-scrollbar {
      width: 8px
    }

    #chatlog::-webkit-scrollbar-thumb {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      border-radius: 10px
    }

    .message {
      margin-bottom: 1rem;
      padding: 1rem 1.5rem;
      border-radius: 15px;
      max-width: 85%;
      animation: slideIn .3s ease-out
    }

    @keyframes slideIn {
      from {
        opacity: 0;
        transform: translateY(20px)
      }

      to {
        opacity: 1;
        transform: translateY(0)
      }
    }

    .user-message {
      background: linear-gradient(135deg, var(--primary), #b8892a);
      color: var(--darker);
      margin-left: auto
    }

    .user-message b {
      color: var(--darker)
    }

    .bot-message {
      background: var(--surface2);
      border: 1px solid var(--border-soft)
    }

    .chat-input-container {
      display: flex;
      gap: 1rem
    }

    #userInput {
      flex: 1;
      padding: .9rem 1.25rem;
      background: rgba(11, 17, 32, .7);
      border: 1px solid var(--border-soft);
      border-radius: 10px;
      color: var(--light);
      font-family: var(--font-body);
      font-size: .95rem;
      outline: none
    }

    #userInput::placeholder {
      color: var(--gray)
    }

    #userInput:focus {
      border-color: var(--border);
      box-shadow: 0 0 0 3px var(--primary-dim)
    }

    #sendBtn {
      padding: .9rem 1.75rem;
      background: var(--primary);
      color: var(--darker);
      border: none;
      border-radius: 10px;
      cursor: pointer;
      font-family: var(--font-body);
      font-weight: 700;
      font-size: .85rem;
      transition: all .25s;
      letter-spacing: 1px;
      text-transform: uppercase;
      flex-shrink: 0
    }

    #sendBtn:hover:not(:disabled) {
      transform: translateY(-2px);
      box-shadow: 0 6px 18px rgba(201, 168, 76, .4);
      filter: brightness(1.08)
    }

    #sendBtn:disabled {
      opacity: .45;
      cursor: not-allowed
    }

    .typing-indicator {
      display: flex;
      align-items: center;
      gap: 5px;
      padding: 1rem 1.5rem;
      background: rgba(136, 146, 176, .2);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 15px;
      max-width: 100px;
      margin-bottom: 1rem
    }

    .typing-dot {
      width: 8px;
      height: 8px;
      background: var(--primary);
      border-radius: 50%;
      animation: typingBounce 1.2s infinite ease-in-out
    }

    .typing-dot:nth-child(2) {
      animation-delay: .2s
    }

    .typing-dot:nth-child(3) {
      animation-delay: .4s
    }

    @keyframes typingBounce {

      0%,
      60%,
      100% {
        transform: translateY(0);
        opacity: .5
      }

      30% {
        transform: translateY(-8px);
        opacity: 1
      }
    }

    footer {
      background: var(--darker);
      border-top: 1px solid var(--border-soft);
      padding: var(--space-xl) 1rem;
      text-align: center
    }

    .footer-links {
      display: flex;
      justify-content: center;
      gap: 2rem;
      margin: 2rem 0;
      flex-wrap: wrap
    }

    .footer-links a {
      color: var(--gray);
      text-decoration: none;
      font-size: .85rem;
      transition: color .25s
    }

    .footer-links a:hover {
      color: var(--primary)
    }

    .copyright {
      color: var(--gray);
      font-size: .78rem
    }

    .modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, .8);
      backdrop-filter: blur(10px);
      z-index: 2000;
      justify-content: center;
      align-items: center
    }

    .modal.active {
      display: flex
    }

    .modal-content {
      background: linear-gradient(135deg, rgba(26, 26, 46, .95), rgba(10, 14, 39, .95));
      border: 2px solid rgba(0, 212, 255, .3);
      border-radius: 20px;
      padding: 3rem;
      max-width: 450px;
      width: 90%;
      box-shadow: 0 20px 60px rgba(0, 212, 255, .3)
    }

    .modal-title {
      font-size: 2rem;
      margin-bottom: 2rem;
      text-align: center;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      -webkit-background-clip: text;
      background-clip: text;
      -webkit-text-fill-color: transparent
    }

    .form-group {
      margin-bottom: 1.5rem
    }

    .form-group label {
      display: block;
      margin-bottom: .5rem;
      color: var(--gray);
      font-weight: 700
    }

    .form-group input {
      width: 100%;
      padding: 1rem;
      background: rgba(10, 14, 39, .6);
      border: 1px solid rgba(0, 212, 255, .3);
      border-radius: 12px;
      color: var(--light);
      font-size: 1rem;
      outline: none
    }

    .form-group input:focus {
      border-color: var(--primary);
      box-shadow: 0 0 15px rgba(0, 212, 255, .3)
    }

    .btn-login {
      width: 100%;
      padding: 1rem;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      border-radius: 12px;
      font-size: 1rem;
      font-weight: 900;
      cursor: pointer;
      transition: all .3s;
      margin-bottom: 1rem;
      letter-spacing: 1px;
      text-transform: uppercase
    }

    .btn-login:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 25px rgba(0, 212, 255, .5)
    }

    .btn-cancel {
      width: 100%;
      padding: 1rem;
      background: rgba(255, 107, 107, .2);
      color: #ff6b6b;
      border: 1px solid #ff6b6b;
      border-radius: 12px;
      font-weight: 800;
      cursor: pointer;
      transition: all .3s
    }

    .btn-cancel:hover {
      background: rgba(255, 107, 107, .3)
    }

    .cart-modal {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, .7);
      backdrop-filter: blur(8px);
      z-index: 3000;
      display: none;
      opacity: 0;
      transition: opacity .3s
    }

    .cart-modal.active {
      display: block;
      opacity: 1
    }

    .cart-sidebar {
      position: fixed;
      top: 0;
      right: -450px;
      width: 100%;
      max-width: 450px;
      height: 100%;
      background: linear-gradient(135deg, rgba(26, 26, 46, .98), rgba(10, 14, 39, .98));
      backdrop-filter: blur(20px);
      border-left: 2px solid rgba(0, 212, 255, .3);
      box-shadow: -5px 0 30px rgba(0, 0, 0, .5);
      transition: right .4s cubic-bezier(.68, -.55, .265, 1.55);
      display: flex;
      flex-direction: column;
      z-index: 3001
    }

    .cart-modal.active .cart-sidebar {
      right: 0
    }

    .cart-header {
      padding: 2rem;
      border-bottom: 1px solid rgba(0, 212, 255, .2);
      display: flex;
      justify-content: space-between;
      align-items: center
    }

    .cart-title {
      font-size: 1.8rem;
      font-weight: 900;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text
    }

    .cart-close {
      background: rgba(255, 107, 107, .2);
      color: #ff6b6b;
      border: 1px solid #ff6b6b;
      border-radius: 8px;
      width: 36px;
      height: 36px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all .3s;
      font-size: 1.2rem;
      font-weight: 700
    }

    .cart-close:hover {
      background: rgba(255, 107, 107, .4);
      transform: rotate(90deg)
    }

    .cart-items {
      flex: 1;
      overflow-y: auto;
      padding: 1.5rem
    }

    .cart-items::-webkit-scrollbar {
      width: 8px
    }

    .cart-items::-webkit-scrollbar-thumb {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      border-radius: 10px
    }

    .cart-item {
      background: rgba(26, 26, 46, .6);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 15px;
      padding: 1.5rem;
      margin-bottom: 1rem;
      transition: all .3s;
      animation: slideInCart .3s ease-out
    }

    @keyframes slideInCart {
      from {
        opacity: 0;
        transform: translateX(30px)
      }

      to {
        opacity: 1;
        transform: translateX(0)
      }
    }

    .cart-item:hover {
      border-color: var(--primary);
      box-shadow: 0 5px 20px rgba(0, 212, 255, .2)
    }

    .cart-item-header {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: .75rem
    }

    .cart-item-name {
      font-size: 1.1rem;
      font-weight: 800;
      color: var(--light);
      flex: 1
    }

    .cart-item-remove {
      background: rgba(239, 68, 68, .2);
      color: #ef4444;
      border: 1px solid #ef4444;
      border-radius: 8px;
      width: 32px;
      height: 32px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all .3s
    }

    .cart-item-remove:hover {
      background: rgba(239, 68, 68, .4);
      transform: scale(1.1)
    }

    .cart-item-variant {
      color: var(--gray);
      font-size: .9rem;
      margin-bottom: .75rem
    }

    .cart-item-footer {
      display: flex;
      justify-content: space-between;
      align-items: center
    }

    .cart-item-quantity {
      display: flex;
      align-items: center;
      gap: .75rem;
      background: rgba(10, 14, 39, .6);
      padding: .5rem .75rem;
      border-radius: 12px;
      border: 1px solid rgba(0, 212, 255, .2)
    }

    .qty-btn {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      border-radius: 6px;
      width: 28px;
      height: 28px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all .2s;
      font-weight: 900
    }

    .qty-btn:hover {
      transform: scale(1.15);
      box-shadow: 0 3px 10px rgba(0, 212, 255, .4)
    }

    .qty-value {
      font-weight: 800;
      color: var(--light);
      min-width: 30px;
      text-align: center
    }

    .cart-item-price {
      font-size: 1.2rem;
      font-weight: 900;
      color: var(--primary)
    }

    .cart-empty {
      text-align: center;
      padding: 4rem 2rem;
      color: var(--gray)
    }

    .cart-empty-icon {
      font-size: 5rem;
      margin-bottom: 1rem;
      opacity: .5
    }

    .cart-empty-text {
      font-size: 1.2rem;
      font-weight: 700
    }

    .cart-footer {
      border-top: 1px solid rgba(0, 212, 255, .2);
      padding: 1.5rem 2rem;
      background: rgba(10, 14, 39, .8)
    }

    .cart-total {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1.5rem;
      padding: 1rem;
      background: rgba(26, 26, 46, .6);
      border-radius: 12px;
      border: 1px solid rgba(0, 212, 255, .2)
    }

    .cart-total-label {
      font-size: 1.2rem;
      font-weight: 800;
      color: var(--light)
    }

    .cart-total-value {
      font-size: 1.8rem;
      font-weight: 900;

      color: var(--primary)
    }

    .cart-checkout-btn {
      width: 100%;
      padding: 1.2rem;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      border-radius: 12px;
      font-size: 1.1rem;
      font-weight: 900;
      cursor: pointer;
      transition: all .3s;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: .75rem
    }

    .cart-checkout-btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 30px rgba(0, 212, 255, .5)
    }

    .cart-clear-btn {
      width: 100%;
      padding: .8rem;
      background: rgba(239, 68, 68, .2);
      color: #ef4444;
      border: 1px solid #ef4444;
      border-radius: 12px;
      font-size: .95rem;
      font-weight: 800;
      cursor: pointer;
      transition: all .3s
    }

    .cart-clear-btn:hover {
      background: rgba(239, 68, 68, .3)
    }

    .payment-modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, .85);
      backdrop-filter: blur(10px);
      z-index: 4000;
      justify-content: center;
      align-items: center;
      opacity: 0;
      transition: opacity .3s
    }

    .payment-modal.active {
      display: flex;
      opacity: 1
    }

    .payment-container {
      background: linear-gradient(135deg, rgba(26, 26, 46, .98), rgba(10, 14, 39, .98));
      border: 2px solid rgba(0, 212, 255, .3);
      border-radius: 25px;
      padding: 2.5rem;
      max-width: 600px;
      width: 90%;
      max-height: 90vh;
      overflow-y: auto;
      box-shadow: 0 25px 80px rgba(0, 212, 255, .4);
      animation: slideInPayment .4s cubic-bezier(.68, -.55, .265, 1.55)
    }

    @keyframes slideInPayment {
      from {
        opacity: 0;
        transform: translateY(50px) scale(.9)
      }

      to {
        opacity: 1;
        transform: translateY(0) scale(1)
      }
    }

    .payment-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 2rem;
      padding-bottom: 1.5rem;
      border-bottom: 2px solid rgba(0, 212, 255, .2)
    }

    .payment-title {
      font-size: 2rem;
      font-weight: 900;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text
    }

    .payment-close {
      background: rgba(255, 107, 107, .2);
      color: #ff6b6b;
      border: 1px solid #ff6b6b;
      border-radius: 8px;
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-size: 1.5rem;
      font-weight: 700;
      transition: all .3s
    }

    .payment-close:hover {
      background: rgba(255, 107, 107, .4);
      transform: rotate(90deg)
    }

    .order-summary {
      background: rgba(26, 26, 46, .6);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 15px;
      padding: 1.5rem;
      margin-bottom: 2rem
    }

    .order-summary h3 {
      color: var(--primary);
      margin-bottom: 1rem;
      font-size: 1.3rem;
      font-weight: 800
    }

    .order-item {
      display: flex;
      justify-content: space-between;
      padding: .75rem 0;
      border-bottom: 1px dashed rgba(0, 212, 255, .1);
      color: var(--gray)
    }

    .order-item:last-child {
      border-bottom: none
    }

    .order-total {
      display: flex;
      justify-content: space-between;
      padding: 1rem;
      background: rgba(0, 212, 255, .1);
      border-radius: 10px;
      margin-top: 1rem
    }

    .order-total-label {
      font-weight: 800;
      color: var(--light);
      font-size: 1.2rem
    }

    .order-total-value {
      font-weight: 900;
      color: var(--primary);
      font-size: 1.5rem
    }

    .payment-methods {
      margin-bottom: 2rem
    }

    .payment-methods h3 {
      color: var(--light);
      margin-bottom: 1.5rem;
      font-size: 1.3rem;
      font-weight: 800
    }

    .payment-tabs {
      display: flex;
      gap: 1rem;
      margin-bottom: 1.5rem;
      flex-wrap: wrap
    }

    .payment-tab {
      flex: 1;
      min-width: 120px;
      padding: 1rem;
      background: rgba(26, 26, 46, .6);
      border: 2px solid rgba(0, 212, 255, .2);
      border-radius: 12px;
      cursor: pointer;
      transition: all .3s;
      text-align: center;
      font-weight: 700;
      color: var(--gray)
    }

    .payment-tab:hover {
      border-color: rgba(0, 212, 255, .4)
    }

    .payment-tab.active {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      border-color: var(--primary);
      color: #fff;
      transform: translateY(-3px);
      box-shadow: 0 5px 20px rgba(0, 212, 255, .4)
    }

    .payment-tab-icon {
      font-size: 2rem;
      display: block;
      margin-bottom: .5rem
    }

    .payment-content {
      display: none
    }

    .payment-content.active {
      display: block;
      animation: fadeInContent .3s ease
    }

    @keyframes fadeInContent {
      from {
        opacity: 0;
        transform: translateY(10px)
      }

      to {
        opacity: 1;
        transform: translateY(0)
      }
    }

    .payment-options {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
      gap: 1rem;
      margin-bottom: 1.5rem
    }

    .payment-option {
      background: rgba(26, 26, 46, .6);
      border: 2px solid rgba(0, 212, 255, .2);
      border-radius: 12px;
      padding: 1.5rem 1rem;
      cursor: pointer;
      transition: all .3s;
      text-align: center
    }

    .payment-option:hover {
      border-color: rgba(0, 212, 255, .4);
      transform: translateY(-3px)
    }

    .payment-option.selected {
      background: rgba(0, 212, 255, .15);
      border-color: var(--primary);
      box-shadow: 0 0 20px rgba(0, 212, 255, .3)
    }

    .payment-option-icon {
      font-size: 2.5rem;
      margin-bottom: .5rem;
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 52px
    }

    .payment-option-name {
      font-weight: 700;
      color: var(--light);
      font-size: .85rem;
      margin-top: .35rem
    }

    .pay-logo-box {
      width: 86px;
      height: 50px;
      background: #fff;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto .5rem;
      padding: 5px 8px;
      transition: box-shadow .3s, transform .2s;
      overflow: hidden
    }

    .payment-option:hover .pay-logo-box {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, .35)
    }

    .payment-option.selected .pay-logo-box {
      box-shadow: 0 0 16px rgba(0, 212, 255, .6)
    }

    .pay-logo-box img {
      width: 100%;
      height: 100%;
      object-fit: contain
    }

    .payment-form {
      background: rgba(10, 14, 39, .6);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 15px;
      padding: 1.5rem;
      margin-top: 1.5rem
    }

    .form-group-payment {
      margin-bottom: 1.5rem
    }

    .form-group-payment label {
      display: block;
      color: var(--gray);
      font-weight: 700;
      margin-bottom: .5rem;
      font-size: .9rem
    }

    .form-group-payment input,
    .form-group-payment select {
      width: 100%;
      padding: 1rem;
      background: rgba(26, 26, 46, .8);
      border: 1px solid rgba(0, 212, 255, .3);
      border-radius: 10px;
      color: var(--light);
      font-size: 1rem;
      outline: none;
      transition: all .3s
    }

    .form-group-payment input:focus,
    .form-group-payment select:focus {
      border-color: var(--primary);
      box-shadow: 0 0 15px rgba(0, 212, 255, .3)
    }

    .form-row {
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 1rem
    }

    .bank-account-info {
      background: rgba(0, 212, 255, .1);
      border: 1px solid rgba(0, 212, 255, .3);
      border-radius: 10px;
      padding: 1.5rem;
      margin-top: 1rem
    }

    .bank-account-info h4 {
      color: var(--primary);
      margin-bottom: 1rem;
      font-weight: 800
    }

    .bank-detail {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: .75rem;
      background: rgba(26, 26, 46, .6);
      border-radius: 8px;
      margin-bottom: .75rem
    }

    .bank-detail:last-child {
      margin-bottom: 0
    }

    .bank-detail-label {
      color: var(--gray);
      font-size: .9rem
    }

    .bank-detail-value {
      color: var(--light);
      font-weight: 800
    }

    .copy-btn {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      padding: .5rem 1rem;
      border-radius: 8px;
      font-size: .85rem;
      font-weight: 700;
      cursor: pointer;
      transition: all .3s;
      margin-left: .5rem
    }

    .copy-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 5px 15px rgba(0, 212, 255, .4)
    }

    .payment-submit {
      width: 100%;
      padding: 1.2rem;
      background: linear-gradient(135deg, #10b981, #059669);
      color: #fff;
      border: none;
      border-radius: 12px;
      font-size: 1.1rem;
      font-weight: 900;
      cursor: pointer;
      transition: all .3s;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-top: 1.5rem
    }

    .payment-submit:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 30px rgba(16, 185, 129, .5)
    }

    .payment-submit:disabled {
      opacity: .5;
      cursor: not-allowed;
      transform: none
    }

    .security-note {
      display: flex;
      align-items: center;
      gap: .75rem;
      padding: 1rem;
      background: rgba(16, 185, 129, .1);
      border: 1px solid rgba(16, 185, 129, .3);
      border-radius: 10px;
      margin-top: 1.5rem;
      color: #10b981;
      font-size: .9rem
    }

    .method-specific-guide {
      background: rgba(10, 14, 39, .4);
      border: 1px solid rgba(0, 212, 255, .15);
      border-radius: 12px;
      padding: 1.2rem;
      margin-top: 1rem
    }

    .method-specific-guide h5 {
      color: var(--primary);
      font-size: 1rem;
      font-weight: 800;
      margin-bottom: .75rem
    }

    .method-specific-guide ul {
      list-style: none;
      padding-left: 0
    }

    .method-specific-guide li {
      padding: .5rem 0 .5rem 1.5rem;
      color: var(--gray);
      position: relative;
      font-size: .9rem
    }

    .method-specific-guide li::before {
      content: '✓';
      position: absolute;
      left: 0;
      color: var(--primary);
      font-weight: 900
    }

    .guide-steps {
      list-style: none;
      padding: 0
    }

    .guide-step {
      display: flex;
      gap: 1rem;
      padding: .75rem 0;
      color: var(--gray);
      font-size: .95rem
    }

    .step-number {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      width: 28px;
      height: 28px;
      min-width: 28px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      font-size: .9rem
    }

    .step-text {
      flex: 1;
      color: var(--light)
    }

    .guide-note {
      background: rgba(255, 193, 7, .1);
      border-left: 3px solid #ffc107;
      padding: 1rem;
      margin-top: 1rem;
      border-radius: 8px;
      color: #ffc107;
      font-size: .9rem
    }

    .guide-note strong {
      color: #ffeb3b
    }

    .payment-guide {
      background: rgba(0, 212, 255, .05);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 15px;
      padding: 1.5rem;
      margin-bottom: 2rem
    }

    .payment-guide h4 {
      color: var(--primary);
      font-size: 1.2rem;
      font-weight: 800;
      margin-bottom: 1rem
    }

    .help-btn {
      position: fixed;
      bottom: 100px;
      right: 30px;
      width: 60px;
      height: 60px;
      background: linear-gradient(135deg, #ffc107, #ff9800);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.8rem;
      cursor: pointer;
      box-shadow: 0 10px 40px rgba(255, 193, 7, .4);
      z-index: 999;
      transition: all .3s;
      animation: pulse-help 2s ease-in-out infinite
    }

    @keyframes pulse-help {

      0%,
      100% {
        transform: scale(1);
        box-shadow: 0 10px 40px rgba(255, 193, 7, .4)
      }

      50% {
        transform: scale(1.05);
        box-shadow: 0 15px 50px rgba(255, 193, 7, .6)
      }
    }

    .help-btn:hover {
      transform: scale(1.1) rotate(10deg)
    }

    .help-modal {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, .85);
      backdrop-filter: blur(10px);
      z-index: 5000;
      display: none;
      justify-content: center;
      align-items: center;
      opacity: 0;
      transition: opacity .3s;
      overflow-y: auto;
      padding: 2rem 1rem
    }

    .help-modal.active {
      display: flex;
      opacity: 1
    }

    .help-container {
      background: linear-gradient(135deg, rgba(26, 26, 46, .98), rgba(10, 14, 39, .98));
      border: 2px solid rgba(255, 193, 7, .3);
      border-radius: 25px;
      padding: 2.5rem;
      max-width: 800px;
      width: 100%;
      max-height: 85vh;
      overflow-y: auto;
      box-shadow: 0 25px 80px rgba(255, 193, 7, .4)
    }

    .help-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 2rem;
      padding-bottom: 1.5rem;
      border-bottom: 2px solid rgba(255, 193, 7, .2)
    }

    .help-title {
      font-size: 2rem;
      font-weight: 900;
      background: linear-gradient(135deg, #ffc107, #ff9800);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text
    }

    .help-close {
      background: rgba(255, 107, 107, .2);
      color: #ff6b6b;
      border: 1px solid #ff6b6b;
      border-radius: 8px;
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-size: 1.5rem;
      font-weight: 700;
      transition: all .3s
    }

    .help-close:hover {
      background: rgba(255, 107, 107, .4);
      transform: rotate(90deg)
    }

    .help-section {
      background: rgba(26, 26, 46, .6);
      border: 1px solid rgba(255, 193, 7, .2);
      border-radius: 15px;
      padding: 1.5rem;
      margin-bottom: 1.5rem
    }

    .help-section h3 {
      color: #ffc107;
      font-size: 1.4rem;
      font-weight: 800;
      margin-bottom: 1rem;
      display: flex;
      align-items: center;
      gap: .5rem
    }

    .help-section p {
      color: var(--gray);
      line-height: 1.8;
      margin-bottom: 1rem
    }

    .help-step {
      display: flex;
      gap: 1rem;
      padding: 1rem 0;
      border-bottom: 1px dashed rgba(255, 193, 7, .1)
    }

    .help-step:last-child {
      border-bottom: none
    }

    .help-step-number {
      background: linear-gradient(135deg, #ffc107, #ff9800);
      color: #fff;
      width: 32px;
      height: 32px;
      min-width: 32px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900
    }

    .help-step-text {
      flex: 1;
      color: var(--light);
      line-height: 1.6
    }

    .help-feature {
      background: rgba(0, 212, 255, .1);
      border-left: 3px solid var(--primary);
      padding: 1rem;
      margin: 1rem 0;
      border-radius: 8px
    }

    .help-feature-title {
      color: var(--primary);
      font-weight: 800;
      margin-bottom: .5rem;
      display: flex;
      align-items: center;
      gap: .5rem
    }

    .help-feature-desc {
      color: var(--gray);
      font-size: .95rem
    }

    .help-tips {
      background: rgba(16, 185, 129, .1);
      border: 1px solid rgba(16, 185, 129, .3);
      border-radius: 10px;
      padding: 1.2rem;
      margin-top: 1.5rem
    }

    .help-tips-title {
      color: #10b981;
      font-weight: 800;
      margin-bottom: .75rem;
      display: flex;
      align-items: center;
      gap: .5rem;
      font-size: 1.1rem
    }

    .help-tips ul {
      list-style: none;
      padding: 0
    }

    .help-tips li {
      padding: .5rem 0 .5rem 1.5rem;
      color: var(--gray);
      position: relative
    }

    .help-tips li::before {
      content: '💡';
      position: absolute;
      left: 0
    }

    .help-contact {
      background: linear-gradient(135deg, rgba(255, 193, 7, .1), rgba(255, 152, 0, .1));
      border: 2px solid rgba(255, 193, 7, .3);
      border-radius: 15px;
      padding: 1.5rem;
      text-align: center;
      margin-top: 2rem
    }

    .help-contact h4 {
      color: #ffc107;
      font-size: 1.3rem;
      margin-bottom: 1rem
    }

    .help-contact p {
      color: var(--gray);
      margin-bottom: 1rem
    }

    .help-contact-btn {
      display: inline-block;
      padding: .75rem 2rem;
      background: linear-gradient(135deg, #25D366, #128C7E);
      color: #fff;
      text-decoration: none;
      border-radius: 50px;
      font-weight: 800;
      transition: all .3s
    }

    .help-contact-btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 30px rgba(37, 211, 102, .4)
    }

    .welcome-overlay {
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, .92);
      backdrop-filter: blur(12px);
      z-index: 9999;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 1rem;
      animation: fadeInOverlay .5s ease
    }

    @keyframes fadeInOverlay {
      from {
        opacity: 0
      }

      to {
        opacity: 1
      }
    }

    .welcome-overlay.hiding {
      animation: fadeOutOverlay .5s ease forwards
    }

    @keyframes fadeOutOverlay {
      from {
        opacity: 1
      }

      to {
        opacity: 0;
        pointer-events: none
      }
    }

    .welcome-modal {
      background: linear-gradient(135deg, rgba(15, 15, 35, .99), rgba(10, 10, 25, .99));
      border: 2px solid rgba(0, 212, 255, .4);
      border-radius: 28px;
      width: 100%;
      max-width: 820px;
      max-height: 92vh;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      box-shadow: 0 0 0 1px rgba(0, 212, 255, .08), 0 30px 80px rgba(0, 0, 0, .8), 0 0 60px rgba(0, 212, 255, .15), inset 0 1px 0 rgba(255, 255, 255, .06);
      animation: welcomeSlideIn .6s cubic-bezier(.34, 1.56, .64, 1)
    }

    @keyframes welcomeSlideIn {
      from {
        opacity: 0;
        transform: translateY(60px) scale(.92)
      }

      to {
        opacity: 1;
        transform: translateY(0) scale(1)
      }
    }

    .welcome-hero {
      background: linear-gradient(135deg, rgba(0, 212, 255, .12) 0%, rgba(123, 47, 247, .18) 50%, rgba(255, 0, 255, .08) 100%);
      border-bottom: 1px solid rgba(0, 212, 255, .2);
      padding: 2rem 2.5rem 1.5rem;
      text-align: center;
      position: relative;
      overflow: hidden
    }

    .welcome-hero::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle at 50% 50%, rgba(0, 212, 255, .06) 0%, transparent 60%);
      animation: heroGlow 4s ease-in-out infinite
    }

    @keyframes heroGlow {

      0%,
      100% {
        opacity: .5
      }

      50% {
        opacity: 1
      }
    }

    .welcome-badge {
      display: inline-flex;
      align-items: center;
      gap: .4rem;
      background: rgba(0, 212, 255, .12);
      border: 1px solid rgba(0, 212, 255, .3);
      border-radius: 999px;
      padding: .35rem 1rem;
      font-size: .8rem;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: 1.5px;
      text-transform: uppercase;
      margin-bottom: 1rem;
      position: relative;
      z-index: 1
    }

    .welcome-hero-title {
      font-size: 2rem;
      font-weight: 900;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      letter-spacing: 2px;
      margin-bottom: .4rem;
      position: relative;
      z-index: 1
    }

    .welcome-hero-sub {
      color: var(--gray);
      font-size: .95rem;
      position: relative;
      z-index: 1
    }

    .welcome-tabs {
      display: flex;
      border-bottom: 1px solid rgba(0, 212, 255, .15);
      background: rgba(5, 8, 22, .8);
      overflow-x: auto;
      scrollbar-width: none
    }

    .welcome-tabs::-webkit-scrollbar {
      display: none
    }

    .welcome-tab {
      flex: 1;
      min-width: 100px;
      padding: 1rem .5rem;
      background: none;
      border: none;
      border-bottom: 3px solid transparent;
      color: var(--gray);
      font-weight: 700;
      font-size: .85rem;
      cursor: pointer;
      transition: all .3s;
      text-align: center;
      white-space: nowrap
    }

    .welcome-tab:hover {
      color: var(--light);
      background: rgba(0, 212, 255, .04)
    }

    .welcome-tab.active {
      color: var(--primary);
      border-bottom-color: var(--primary);
      background: rgba(0, 212, 255, .06)
    }

    .welcome-tab-icon {
      font-size: 1.3rem;
      display: block;
      margin-bottom: .3rem
    }

    .welcome-body {
      flex: 1;
      overflow-y: auto;
      padding: 2rem 2.5rem;
      scrollbar-width: thin;
      scrollbar-color: rgba(0, 212, 255, .3) transparent
    }

    .welcome-body::-webkit-scrollbar {
      width: 6px
    }

    .welcome-body::-webkit-scrollbar-thumb {
      background: rgba(0, 212, 255, .3);
      border-radius: 10px
    }

    .welcome-panel {
      display: none;
      animation: panelFadeIn .3s ease
    }

    .welcome-panel.active {
      display: block
    }

    @keyframes panelFadeIn {
      from {
        opacity: 0;
        transform: translateX(10px)
      }

      to {
        opacity: 1;
        transform: translateX(0)
      }
    }

    .w-steps {
      display: flex;
      flex-direction: column;
      gap: 1rem
    }

    .w-step {
      display: flex;
      gap: 1.25rem;
      align-items: flex-start;
      background: rgba(26, 26, 46, .5);
      border: 1px solid rgba(0, 212, 255, .15);
      border-radius: 16px;
      padding: 1.25rem 1.5rem;
      transition: all .3s
    }

    .w-step:hover {
      border-color: rgba(0, 212, 255, .35);
      background: rgba(26, 26, 46, .8);
      transform: translateX(4px)
    }

    .w-step-num {
      min-width: 42px;
      height: 42px;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      font-size: 1.1rem;
      color: #fff;
      box-shadow: 0 4px 15px rgba(0, 212, 255, .3)
    }

    .w-step-body {
      flex: 1
    }

    .w-step-title {
      font-weight: 800;
      color: var(--light);
      font-size: 1rem;
      margin-bottom: .35rem
    }

    .w-step-desc {
      color: var(--gray);
      font-size: .9rem;
      line-height: 1.6
    }

    .w-payment-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 1rem
    }

    .w-pay-card {
      background: rgba(26, 26, 46, .5);
      border: 1px solid rgba(0, 212, 255, .15);
      border-radius: 16px;
      padding: 1.5rem;
      transition: all .3s
    }

    .w-pay-card:hover {
      border-color: rgba(0, 212, 255, .4);
      transform: translateY(-4px);
      box-shadow: 0 10px 30px rgba(0, 212, 255, .15)
    }

    .w-pay-title {
      font-size: 1.1rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: .5rem
    }

    .w-pay-list {
      list-style: none;
      padding: 0
    }

    .w-pay-list li {
      color: var(--gray);
      font-size: .875rem;
      padding: .3rem 0 .3rem 1.2rem;
      position: relative
    }

    .w-pay-list li::before {
      content: '•';
      position: absolute;
      left: 0;
      color: var(--primary)
    }

    .w-tips-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 1rem
    }

    .w-tip {
      background: rgba(26, 26, 46, .5);
      border: 1px solid rgba(0, 212, 255, .15);
      border-radius: 16px;
      padding: 1.25rem;
      transition: all .3s
    }

    .w-tip:hover {
      border-color: rgba(0, 212, 255, .35);
      transform: translateY(-3px)
    }

    .w-tip-icon {
      font-size: 2rem;
      margin-bottom: .6rem
    }

    .w-tip-title {
      font-weight: 800;
      color: var(--light);
      font-size: .95rem;
      margin-bottom: .4rem
    }

    .w-tip-desc {
      color: var(--gray);
      font-size: .875rem;
      line-height: 1.6
    }

    .w-info-box {
      background: rgba(0, 212, 255, .06);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 14px;
      padding: 1.25rem 1.5rem;
      margin-bottom: 1rem
    }

    .w-info-box-title {
      color: var(--primary);
      font-weight: 800;
      font-size: 1rem;
      margin-bottom: .6rem;
      display: flex;
      align-items: center;
      gap: .5rem
    }

    .w-info-box p {
      color: var(--gray);
      font-size: .9rem;
      line-height: 1.7;
      margin: 0
    }

    .w-warn-box {
      background: rgba(255, 193, 7, .08);
      border: 1px solid rgba(255, 193, 7, .25);
      border-radius: 14px;
      padding: 1.25rem 1.5rem;
      margin-top: 1.5rem
    }

    .w-warn-box-title {
      color: #ffc107;
      font-weight: 800;
      font-size: .95rem;
      margin-bottom: .5rem
    }

    .w-warn-box p {
      color: rgba(255, 193, 7, .7);
      font-size: .875rem;
      line-height: 1.6;
      margin: 0
    }

    .w-panel-heading {
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--light);
      margin-bottom: 1.25rem;
      display: flex;
      align-items: center;
      gap: .5rem
    }

    .w-panel-heading::after {
      content: '';
      flex: 1;
      height: 1px;
      background: linear-gradient(90deg, rgba(0, 212, 255, .3), transparent)
    }

    .w-divider {
      height: 1px;
      background: rgba(0, 212, 255, .1);
      margin: 1.5rem 0
    }

    .welcome-footer {
      padding: 1.25rem 2.5rem;
      border-top: 1px solid rgba(0, 212, 255, .15);
      background: rgba(5, 8, 22, .9);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      flex-wrap: wrap
    }

    .welcome-skip-label {
      display: flex;
      align-items: center;
      gap: .5rem;
      color: var(--gray);
      font-size: .875rem;
      cursor: pointer;
      transition: color .2s
    }

    .welcome-skip-label:hover {
      color: var(--light)
    }

    .welcome-skip-label input {
      accent-color: var(--primary);
      cursor: pointer;
      width: 16px;
      height: 16px
    }

    .welcome-nav {
      display: flex;
      gap: .75rem;
      align-items: center
    }

    .welcome-prev-btn,
    .welcome-next-btn,
    .welcome-start-btn {
      padding: .75rem 1.75rem;
      border-radius: 50px;
      border: none;
      font-weight: 800;
      font-size: .95rem;
      cursor: pointer;
      transition: all .3s;
      letter-spacing: .5px
    }

    .welcome-prev-btn {
      background: rgba(0, 212, 255, .1);
      color: var(--primary);
      border: 1px solid rgba(0, 212, 255, .3)
    }

    .welcome-prev-btn:hover {
      background: rgba(0, 212, 255, .2)
    }

    .welcome-next-btn {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      box-shadow: 0 5px 20px rgba(0, 212, 255, .3)
    }

    .welcome-next-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(0, 212, 255, .5)
    }

    .welcome-start-btn {
      background: linear-gradient(135deg, #10b981, #059669);
      color: #fff;
      box-shadow: 0 5px 20px rgba(16, 185, 129, .3);
      display: none;
      font-size: 1rem;
      padding: .85rem 2rem
    }

    .welcome-start-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(16, 185, 129, .5)
    }

    .welcome-dots {
      display: flex;
      gap: .5rem;
      align-items: center
    }

    .welcome-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(0, 212, 255, .25);
      transition: all .3s;
      cursor: pointer
    }

    .welcome-dot.active {
      background: var(--primary);
      width: 22px;
      border-radius: 4px;
      box-shadow: 0 0 8px rgba(0, 212, 255, .5)
    }

    .chat-chips {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin: -4px 0 12px;
      padding: 0 4px;
      animation: slideIn .3s ease-out
    }

    .chat-chip {
      background: rgba(0, 212, 255, .08);
      border: 1px solid rgba(0, 212, 255, .28);
      border-radius: 999px;
      color: var(--primary);
      cursor: pointer;
      font-family: inherit;
      font-size: .8rem;
      font-weight: 700;
      padding: .45rem 1rem;
      transition: all .2s;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
      line-height: 1.3
    }

    .chat-chip:hover {
      background: rgba(0, 212, 255, .2);
      border-color: rgba(0, 212, 255, .55);
      transform: translateY(-2px);
      box-shadow: 0 4px 14px rgba(0, 212, 255, .25)
    }

    .chat-chip:active {
      transform: translateY(0) scale(.95);
      background: rgba(0, 212, 255, .28)
    }

    #adminPage {
      min-height: 100vh;
      padding: 0
    }

    .admin-topbar {
      background: rgba(10, 14, 39, .95);
      backdrop-filter: blur(20px);
      border-bottom: 2px solid rgba(0, 212, 255, .25);
      padding: 1rem 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      position: sticky;
      top: 0;
      z-index: 100
    }

    .admin-topbar-title {
      font-family: var(--font-display);
      font-size: 1.5rem;
      color: var(--primary);
      font-weight: 700;
      letter-spacing: 2px
    }

    .admin-topbar-actions {
      display: flex;
      gap: .75rem;
      align-items: center
    }

    .admin-body {
      max-width: 1400px;
      margin: 0 auto;
      padding: 2rem
    }

    .admin-stats-row {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 1.25rem;
      margin-bottom: 2rem
    }

    .admin-stat-card {
      background: var(--surface);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-md);
      padding: 1.5rem;
      display: flex;
      align-items: center;
      gap: 1rem;
      transition: all .3s
    }

    .admin-stat-card:hover {
      border-color: var(--border);
      transform: translateY(-3px);
      box-shadow: var(--shadow-card)
    }

    .admin-stat-icon {
      font-size: 2rem
    }

    .admin-stat-info {
      display: flex;
      flex-direction: column
    }

    .admin-stat-val {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--primary);
      line-height: 1
    }

    .admin-stat-label {
      font-size: .78rem;
      color: var(--gray);
      font-weight: 600;
      letter-spacing: .5px;
      margin-top: .2rem
    }

    .admin-grid {
      display: grid;
      grid-template-columns: 380px 1fr;
      gap: 1.5rem;
      align-items: start
    }

    @media(max-width:900px) {
      .admin-grid {
        grid-template-columns: 1fr
      }
    }

    .admin-card {
      background: var(--surface);
      border: 1px solid var(--border-soft);
      border-radius: var(--radius-lg);
      overflow: hidden
    }

    .admin-card-header {
      padding: 1.25rem 1.5rem;
      border-bottom: 1px solid var(--border-soft);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: .75rem
    }

    .admin-card-title {
      font-size: 1rem;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: .5px;
      display: flex;
      align-items: center;
      gap: .5rem
    }

    .admin-card-body {
      padding: 1.5rem
    }

    .admin-form-group {
      margin-bottom: 1.1rem
    }

    .admin-form-group label {
      display: block;
      color: var(--gray-light);
      font-size: .82rem;
      font-weight: 600;
      margin-bottom: .4rem
    }

    .admin-form-group input,
    .admin-form-group textarea,
    .admin-form-group select {
      width: 100%;
      padding: .75rem 1rem;
      background: rgba(10, 14, 39, .7);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 10px;
      color: var(--light);
      font-size: .92rem;
      outline: none;
      font-family: var(--font-body);
      transition: all .25s
    }

    .admin-form-group input:focus,
    .admin-form-group textarea:focus,
    .admin-form-group select:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 3px var(--primary-dim)
    }

    .admin-form-group textarea {
      resize: vertical;
      min-height: 80px
    }

    .admin-form-group select option {
      background: var(--dark)
    }

    .admin-form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem
    }

    .admin-btn-primary {
      padding: .75rem 1.5rem;
      background: linear-gradient(135deg, var(--primary), #b8892a);
      color: var(--darker);
      border: none;
      border-radius: 10px;
      font-weight: 700;
      font-size: .88rem;
      cursor: pointer;
      transition: all .25s
    }

    .admin-btn-primary:hover:not(:disabled) {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(201, 168, 76, .4);
      filter: brightness(1.08)
    }

    .admin-btn-primary:disabled {
      opacity: 0.7;
      cursor: not-allowed;
      transform: none;
      box-shadow: none
    }

    .admin-btn-secondary {
      padding: .65rem 1.1rem;
      background: rgba(255, 255, 255, .06);
      color: var(--gray-light);
      border: 1px solid var(--border-soft);
      border-radius: 8px;
      font-weight: 600;
      font-size: .82rem;
      cursor: pointer;
      transition: all .25s
    }

    .admin-btn-secondary:hover {
      background: var(--primary-dim);
      border-color: var(--border);
      color: var(--primary)
    }

    .admin-btn-danger {
      padding: .55rem .9rem;
      background: rgba(239, 68, 68, .15);
      color: #ef4444;
      border: 1px solid rgba(239, 68, 68, .4);
      border-radius: 8px;
      font-weight: 700;
      font-size: .8rem;
      cursor: pointer;
      transition: all .25s
    }

    .admin-btn-danger:hover {
      background: rgba(239, 68, 68, .3);
      transform: scale(1.04)
    }

    .admin-btn-edit {
      padding: .55rem .9rem;
      background: rgba(74, 111, 165, .2);
      color: var(--accent);
      border: 1px solid rgba(74, 111, 165, .4);
      border-radius: 8px;
      font-weight: 700;
      font-size: .8rem;
      cursor: pointer;
      transition: all .25s
    }

    .admin-btn-edit:hover {
      background: rgba(74, 111, 165, .35)
    }

    .admin-btn-logout {
      padding: .65rem 1.25rem;
      background: rgba(239, 68, 68, .15);
      color: #ef4444;
      border: 1px solid rgba(239, 68, 68, .4);
      border-radius: 8px;
      font-weight: 700;
      font-size: .85rem;
      cursor: pointer;
      transition: all .25s
    }

    .admin-btn-logout:hover {
      background: rgba(239, 68, 68, .3)
    }

    .admin-btn-view {
      padding: .65rem 1.25rem;
      background: rgba(0, 212, 255, .1);
      color: var(--primary);
      border: 1px solid rgba(0, 212, 255, .3);
      border-radius: 8px;
      font-weight: 700;
      font-size: .85rem;
      cursor: pointer;
      transition: all .25s;
      text-decoration: none
    }

    .admin-btn-view:hover {
      background: rgba(0, 212, 255, .2)
    }

    .admin-product-list {
      display: flex;
      flex-direction: column;
      gap: .75rem
    }

    .admin-product-item {
      background: rgba(10, 14, 39, .5);
      border: 1px solid var(--border-soft);
      border-radius: 12px;
      padding: 1rem 1.25rem;
      display: flex;
      align-items: center;
      gap: 1rem;
      transition: all .25s
    }

    .admin-product-item:hover {
      border-color: var(--border);
      background: rgba(10, 14, 39, .8)
    }

    .admin-product-thumb {
      width: 52px;
      height: 52px;
      border-radius: 10px;
      object-fit: cover;
      background: var(--surface2);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      flex-shrink: 0;
      overflow: hidden
    }

    .admin-product-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 10px
    }

    .admin-product-meta {
      flex: 1;
      min-width: 0
    }

    .admin-product-name {
      font-weight: 700;
      color: var(--light);
      font-size: .92rem;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis
    }

    .admin-product-sub {
      font-size: .75rem;
      color: var(--gray);
      margin-top: .15rem
    }

    .admin-product-price {
      font-weight: 700;
      color: var(--primary);
      font-size: .9rem;
      white-space: nowrap;
      margin-right: .5rem
    }

    .admin-product-actions {
      display: flex;
      gap: .4rem;
      flex-shrink: 0
    }

    .admin-search {
      width: 100%;
      padding: .6rem 1rem;
      background: rgba(10, 14, 39, .7);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 8px;
      color: var(--light);
      font-size: .88rem;
      outline: none;
      margin-bottom: 1rem
    }

    .admin-search:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 2px var(--primary-dim)
    }

    .admin-empty-state {
      text-align: center;
      padding: 3rem 1rem;
      color: var(--gray)
    }

    .admin-empty-icon {
      font-size: 3rem;
      margin-bottom: .75rem;
      opacity: .5
    }

    .variant-manager {
      background: rgba(0, 212, 255, .04);
      border: 1px solid rgba(0, 212, 255, .18);
      border-radius: 12px;
      padding: 1.1rem;
      margin-top: .5rem
    }

    .variant-manager-title {
      font-size: .82rem;
      font-weight: 700;
      color: var(--primary);
      letter-spacing: .5px;
      margin-bottom: .85rem;
      display: flex;
      align-items: center;
      gap: .4rem
    }

    .variant-row input {
      padding: .6rem .8rem;
      background: rgba(10, 14, 39, .7);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 8px;
      color: var(--light);
      font-size: .85rem;
      outline: none;
      width: 100%
    }

    .variant-row input:focus {
      border-color: var(--primary)
    }

    .variant-row-label {
      font-size: .72rem;
      color: var(--gray);
      font-weight: 600;
      display: block;
      margin-bottom: .25rem
    }

    .variant-img-preview {
      width: 52px;
      height: 40px;
      object-fit: cover;
      border-radius: 6px;
      background: var(--surface2);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      overflow: hidden;
      border: 1px solid var(--border-soft);
      flex-shrink: 0
    }

    .variant-img-preview img {
      width: 100%;
      height: 100%;
      object-fit: cover
    }

    .variant-block {
      background: rgba(10, 14, 39, .4);
      border: 1px dashed rgba(0, 212, 255, .15);
      border-radius: 10px;
      padding: .9rem 1rem;
      margin-bottom: .75rem;
      position: relative
    }

    .variant-block-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: .6rem
    }

    .variant-block-name {
      font-size: .82rem;
      font-weight: 700;
      color: var(--light)
    }

    .variant-img-label {
      font-size: .72rem;
      color: var(--gray);
      margin-bottom: .35rem
    }

    .variant-img-upload-row {
      display: flex;
      gap: .6rem;
      align-items: center
    }

    .add-variant-btn {
      width: 100%;
      padding: .6rem;
      background: rgba(0, 212, 255, .08);
      border: 1px dashed rgba(0, 212, 255, .3);
      border-radius: 8px;
      color: var(--primary);
      font-size: .82rem;
      font-weight: 700;
      cursor: pointer;
      transition: all .25s;
      text-align: center;
      margin-top: .5rem
    }

    .add-variant-btn:hover {
      background: rgba(0, 212, 255, .15);
      border-color: var(--primary)
    }

    .product-img-preview-box {
      width: 100%;
      height: 120px;
      background: var(--surface2);
      border: 2px dashed rgba(0, 212, 255, .25);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      margin-bottom: .5rem;
      cursor: pointer;
      transition: all .25s
    }

    .product-img-preview-box:hover {
      border-color: var(--primary)
    }

    .product-img-preview-box img {
      width: 100%;
      height: 100%;
      object-fit: cover
    }

    .product-img-preview-box .placeholder-text {
      color: var(--gray);
      font-size: .8rem;
      text-align: center
    }

    .admin-notif {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      background: linear-gradient(135deg, rgba(16, 185, 129, .95), rgba(5, 150, 105, .95));
      color: #fff;
      padding: 1rem 1.5rem;
      border-radius: 14px;
      font-weight: 700;
      font-size: .9rem;
      box-shadow: 0 10px 30px rgba(16, 185, 129, .4);
      z-index: 99999;
      transform: translateY(100px);
      opacity: 0;
      transition: all .35s cubic-bezier(.34, 1.56, .64, 1);
      pointer-events: none
    }

    .admin-notif.show {
      transform: translateY(0);
      opacity: 1
    }

    .admin-notif.error {
      background: linear-gradient(135deg, rgba(239, 68, 68, .95), rgba(185, 28, 28, .95));
      box-shadow: 0 10px 30px rgba(239, 68, 68, .4)
    }

    .mobile-bottom-nav {
      display: none;
      position: fixed;
      bottom: 0;
      left: 0;
      right: 0;
      height: 62px;
      background: rgba(5, 8, 22, .95);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-top: 1px solid rgba(0, 212, 255, .15);
      z-index: 900
    }

    .mobile-bottom-nav-inner {
      display: flex;
      align-items: stretch;
      height: 100%;
      max-width: 500px;
      margin: 0 auto
    }

    .mbn-item {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 3px;
      text-decoration: none;
      color: var(--gray);
      font-size: .62rem;
      font-weight: 700;
      cursor: pointer;
      border: none;
      background: none;
      transition: color .2s;
      -webkit-tap-highlight-color: transparent;
      position: relative;
      font-family: var(--font-body)
    }

    .mbn-item:hover,
    .mbn-item.active {
      color: var(--primary)
    }

    .mbn-icon {
      font-size: 1.3rem;
      line-height: 1;
      transition: transform .2s
    }

    .mbn-item:active .mbn-icon {
      transform: scale(.88)
    }

    .mbn-cart-badge {
      position: absolute;
      top: 6px;
      left: calc(50% + 6px);
      background: #ef4444;
      color: #fff;
      border-radius: 50%;
      width: 16px;
      height: 16px;
      font-size: .58rem;
      font-weight: 900;
      display: flex;
      align-items: center;
      justify-content: center
    }

    /* =============================================
       PERBAIKAN QRIS - agar gambar tajam & tidak blur
       ============================================= */
    #qrisCodeBox {
      background: #ffffff !important;
      overflow: visible !important;
    }

    #qrisCodeBox img {
      image-rendering: -webkit-optimize-contrast;
      image-rendering: crisp-edges;
      object-fit: contain !important;
      width: 100% !important;
      height: 100% !important;
      display: block !important;
      border-radius: 8px;
    }

    @media(max-width:900px) {
      .hero-inner {
        grid-template-columns: 1fr;
        padding: 6rem 1.5rem 5rem;
        gap: 3rem;
        text-align: center
      }

      .hero-sub {
        max-width: 100%
      }

      .hero-eyebrow,
      .hero-usps,
      .hero-ctas,
      .hero-stats {
        justify-content: center
      }

      .hero-right {
        max-width: 440px;
        margin: 0 auto
      }

      .hero-badge-float-1 {
        top: -12px;
        right: -8px
      }

      .hero-badge-float-2 {
        bottom: -12px;
        left: -8px
      }
    }

    .pagination {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 0.5rem;
      margin-top: 2.5rem;
      margin-bottom: 2rem;
      flex-wrap: wrap;
      width: 100%;
    }

    .pagination-info {
      width: 100%;
      text-align: center;
      font-size: 0.85rem;
      color: rgba(255, 255, 255, 0.7);
      font-weight: 500;
      margin-bottom: 1rem;
    }

    .pagination-info span {
      color: var(--primary);
      font-family: 'Syne', sans-serif;
      font-weight: 800;
      font-size: 0.95rem;
    }

    .page-btn {
      background: rgba(0, 212, 255, 0.08);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      border: 1px solid rgba(0, 212, 255, 0.2);
      color: var(--light);
      width: 42px;
      height: 42px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      font-size: 1rem;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
      padding: 0;
      flex-shrink: 0;
    }

    .page-btn:hover:not(:disabled) {
      background: rgba(0, 212, 255, 0.2);
      border-color: rgba(0, 212, 255, 0.5);
      color: #fff;
      transform: translateY(-3px);
      box-shadow: 0 8px 16px rgba(0, 212, 255, 0.2);
    }

    .page-btn.active {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      border: none;
      box-shadow: 0 6px 16px rgba(0, 212, 255, 0.4);
      transform: scale(1.05);
    }

    .page-btn:disabled {
      opacity: 0.3;
      cursor: not-allowed;
      transform: none;
      background: rgba(255, 255, 255, 0.05);
      border-color: rgba(255, 255, 255, 0.1);
      box-shadow: none;
    }

    .page-ellipsis {
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      width: 32px;
      font-size: 1rem;
      font-weight: bold;
      user-select: none;
      text-shadow: 0 0 8px rgba(0, 212, 255, 0.3);
    }

    @media(max-width:600px) {
      .page-btn {
        width: 36px;
        height: 36px;
        font-size: .82rem;
        border-radius: 8px
      }
    }

    @media(max-width:600px) {
      html {
        font-size: 15px
      }

      body {
        -webkit-text-size-adjust: 100%;
        -webkit-tap-highlight-color: transparent;
        padding-bottom: 62px
      }

      .mobile-bottom-nav {
        display: block
      }

      .help-btn {
        bottom: 78px;
        right: 14px;
        width: 48px;
        height: 48px;
        font-size: 1.35rem
      }

      .container {
        padding: 1.5rem 1rem
      }

      .section-title {
        font-size: 1.6rem;
        margin-bottom: 1.75rem
      }

      .nav-container {
        padding: .75rem 1rem;
        flex-wrap: nowrap
      }

      .nav-container>ul {
        display: none
      }

      .nav-logo {
        font-size: 1rem;
        flex-shrink: 0
      }

      .search-wrap {
        min-width: 0;
        flex: 1;
        padding: .45rem .6rem
      }

      #productSearch {
        font-size: .875rem
      }

      .search-meta {
        display: none
      }

      .cart-btn {
        padding: .55rem .75rem;
        font-size: 1rem;
        flex-shrink: 0
      }

      .admin-btn {
        padding: .55rem .6rem !important;
        font-size: 1rem;
        flex-shrink: 0
      }

      .hero-section {
        min-height: 100svh
      }

      .hero-inner {
        grid-template-columns: 1fr;
        padding: 5.5rem 1.25rem 4rem;
        gap: 2rem;
        text-align: center
      }

      .hero-headline {
        font-size: clamp(2rem, 8vw, 2.8rem)
      }

      .hero-ctas {
        flex-direction: column;
        align-items: center;
        width: 100%
      }

      .hero-cta-primary,
      .hero-cta-secondary {
        width: 100%;
        justify-content: center
      }

      .category-bar {
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
        padding-bottom: .5rem
      }

      .category-bar::-webkit-scrollbar {
        display: none
      }

      .cat-btn {
        flex-shrink: 0;
        border-radius: 999px
      }

      .product-grid {
        grid-template-columns: 1fr;
        gap: 1.1rem
      }

      .product-card {
        display: grid;
        grid-template-columns: 130px 1fr
      }

      .product-image {
        height: 100% !important;
        min-height: 160px;
        font-size: 3rem !important
      }

      .product-info {
        padding: 1rem
      }

      .product-title {
        font-size: 1rem
      }

      .product-desc {
        font-size: .8rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden
      }



      .contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: .75rem
      }

      .contact-card {
        padding: 1.1rem .75rem
      }

      #chatlog {
        height: 320px
      }

      .chat-input-container {
        flex-direction: row
      }

      #userInput {
        border-radius: 30px
      }

      #sendBtn {
        border-radius: 30px;
        flex-shrink: 0
      }

      .cart-sidebar {
        max-width: 100%;
        width: 100%;
        border-left: none;
        border-top: 2px solid rgba(0, 212, 255, .3);
        border-radius: 20px 20px 0 0;
        top: auto;
        bottom: -100%;
        right: 0;
        height: 88svh;
        transition: bottom .4s cubic-bezier(.68, -.55, .265, 1.55)
      }

      .cart-modal.active .cart-sidebar {
        bottom: 0;
        right: 0
      }

      .payment-modal {
        align-items: flex-end
      }

      .payment-container {
        border-radius: 20px 20px 0 0;
        padding: 1.25rem;
        max-height: 92svh;
        width: 100%;
        max-width: 100%
      }

      .payment-tabs {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: .4rem
      }

      .payment-tab {
        padding: .6rem .3rem;
        font-size: .68rem
      }

      .payment-tab-icon {
        font-size: 0 !important;
        min-height: 0 !important
      }

      .welcome-overlay {
        padding: 0;
        align-items: flex-end
      }

      .welcome-modal {
        border-radius: 20px 20px 0 0;
        max-height: 94svh
      }

      .welcome-body {
        padding: 1rem
      }

      .welcome-footer {
        padding: .9rem 1rem
      }

      .w-payment-cards {
        grid-template-columns: 1fr
      }

      .help-modal {
        align-items: flex-end;
        padding: 0
      }

      .help-container {
        border-radius: 20px 20px 0 0;
        max-height: 88svh;
        max-width: 100%;
        width: 100%
      }

      .admin-body {
        padding: 1rem
      }

      .admin-form-row {
        grid-template-columns: 1fr
      }

      .admin-product-item {
        flex-wrap: wrap;
        gap: .65rem;
        padding: .85rem 1rem
      }

      .admin-product-meta {
        flex: 1;
        min-width: 0
      }

      .admin-product-name {
        white-space: normal;
        word-break: break-word
      }

      .admin-product-price {
        margin-right: 0;
        font-size: .85rem
      }

      .admin-product-actions {
        width: 100%;
        justify-content: flex-end;
        gap: .5rem
      }

      .admin-btn-edit,
      .admin-btn-danger {
        flex: 1;
        text-align: center;
        padding: .6rem .75rem;
        min-height: 44px
      }

      .admin-stats-row {
        grid-template-columns: repeat(2, 1fr);
        gap: .75rem;
        margin-bottom: 1.25rem
      }

      .admin-stat-card {
        padding: 1rem .85rem
      }

      .admin-stat-val {
        font-size: 1.3rem
      }

      .admin-btn-primary {
        min-height: 48px;
        font-size: 1rem
      }

      .variant-manager {
        padding: .85rem
      }

      .admin-search {
        min-height: 44px;
        font-size: 16px !important
      }

      input,
      select,
      textarea {
        font-size: 16px !important;
        min-height: 44px
      }

      .cart-items,
      .payment-container,
      .help-container,
      .welcome-body {
        -webkit-overflow-scrolling: touch
      }

      button,
      a,
      [onclick] {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation
      }
    }

    @supports(padding-bottom:env(safe-area-inset-bottom)) {
      @media(max-width:600px) {
        .mobile-bottom-nav {
          height: calc(62px + env(safe-area-inset-bottom));
          padding-bottom: env(safe-area-inset-bottom)
        }

        body {
          padding-bottom: calc(62px + env(safe-area-inset-bottom))
        }

        .cart-sidebar {
          height: calc(88svh - env(safe-area-inset-bottom))
        }
      }
    }

    /* ────────────────────────────────────────
       BUYER CHAT COMPONENTS
    ──────────────────────────────────────── */
    .chat-bubble-btn {
      position: fixed;
      bottom: 90px;
      right: 18px;
      width: 56px;
      height: 56px;
      background: linear-gradient(135deg, #C9A84C, #1A2744);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      box-shadow: 0 8px 28px rgba(201, 168, 76, .45);
      z-index: 990;
      border: none;
      transition: all .3s cubic-bezier(.34, 1.56, .64, 1);
      animation: chatBubblePop .6s 1.5s cubic-bezier(.34, 1.56, .64, 1) both;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
    }

    @keyframes chatBubblePop {
      from {
        opacity: 0;
        transform: scale(0)
      }

      to {
        opacity: 1;
        transform: scale(1)
      }
    }

    .chat-bubble-btn:hover {
      transform: scale(1.12) rotate(-5deg)
    }

    .chat-bubble-btn .cb-icon {
      font-size: 1.4rem
    }

    .chat-bubble-unread {
      position: absolute;
      top: -4px;
      right: -4px;
      background: #ef4444;
      color: #fff;
      border-radius: 50%;
      width: 20px;
      height: 20px;
      font-size: .68rem;
      font-weight: 900;
      display: none;
      align-items: center;
      justify-content: center;
      border: 2px solid #050816
    }

    .chat-bubble-unread.visible {
      display: flex
    }

    .buyer-chat-window {
      position: fixed;
      bottom: 158px;
      right: 18px;
      width: 360px;
      max-height: 520px;
      background: linear-gradient(145deg, rgba(15, 20, 50, .98), rgba(5, 8, 22, .99));
      border: 1px solid rgba(201, 168, 76, .28);
      border-radius: 20px;
      display: flex;
      flex-direction: column;
      z-index: 988;
      overflow: hidden;
      box-shadow: 0 20px 60px rgba(0, 0, 0, .7), 0 0 0 1px rgba(0, 212, 255, .08);
      opacity: 0;
      transform: translateY(24px) scale(.95);
      pointer-events: none;
      transition: all .3s cubic-bezier(.34, 1.56, .64, 1)
    }

    .buyer-chat-window.open {
      opacity: 1;
      transform: translateY(0) scale(1);
      pointer-events: all
    }

    .bcw-header {
      background: linear-gradient(135deg, rgba(201, 168, 76, .18), rgba(26, 39, 68, .4));
      border-bottom: 1px solid rgba(201, 168, 76, .18);
      padding: 14px 16px;
      display: flex;
      align-items: center;
      gap: 10px;
      flex-shrink: 0
    }

    .bcw-avatar {
      width: 38px;
      height: 38px;
      background: linear-gradient(135deg, #C9A84C, #1A2744);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      flex-shrink: 0
    }

    .bcw-store-info {
      flex: 1;
      min-width: 0
    }

    .bcw-store-name {
      font-weight: 700;
      font-size: .92rem;
      color: #F5F0E8
    }

    .bcw-store-status {
      font-size: .72rem;
      color: #10b981;
      display: flex;
      align-items: center;
      gap: 4px;
      margin-top: 2px
    }

    .bcw-store-status::before {
      content: '';
      width: 6px;
      height: 6px;
      background: #10b981;
      border-radius: 50%;
      display: inline-block
    }

    .bcw-close {
      background: rgba(255, 255, 255, .08);
      border: none;
      color: rgba(245, 240, 232, .6);
      width: 28px;
      height: 28px;
      border-radius: 8px;
      cursor: pointer;
      font-size: 1rem;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all .2s
    }

    .bcw-close:hover {
      background: rgba(239, 68, 68, .2);
      color: #ef4444
    }

    .bcw-messages {
      flex: 1;
      overflow-y: auto;
      padding: 14px 14px 6px;
      display: flex;
      flex-direction: column;
      gap: 8px;
      scroll-behavior: smooth
    }

    .bcw-messages::-webkit-scrollbar {
      width: 4px
    }

    .bcw-messages::-webkit-scrollbar-thumb {
      background: rgba(201, 168, 76, .3);
      border-radius: 4px
    }

    .bcw-msg {
      display: flex;
      flex-direction: column;
      max-width: 82%;
      animation: bcwMsgIn .25s ease
    }

    @keyframes bcwMsgIn {
      from {
        opacity: 0;
        transform: translateY(8px)
      }

      to {
        opacity: 1;
        transform: translateY(0)
      }
    }

    .bcw-msg.sent {
      align-self: flex-end;
      align-items: flex-end
    }

    .bcw-msg.recv {
      align-self: flex-start;
      align-items: flex-start
    }

    .bcw-bubble {
      padding: 9px 13px;
      border-radius: 14px;
      font-size: .875rem;
      line-height: 1.5;
      word-break: break-word
    }

    .bcw-msg.sent .bcw-bubble {
      background: linear-gradient(135deg, #C9A84C, #b8892a);
      color: #0B1120;
      border-bottom-right-radius: 4px
    }

    .bcw-msg.recv .bcw-bubble {
      background: rgba(26, 40, 68, .85);
      border: 1px solid rgba(255, 255, 255, .08);
      color: #F5F0E8;
      border-bottom-left-radius: 4px
    }

    .bcw-time {
      font-size: .65rem;
      color: rgba(245, 240, 232, .35);
      margin-top: 3px;
      padding: 0 3px
    }

    .bcw-order-card {
      background: rgba(0, 212, 255, .06);
      border: 1px solid rgba(0, 212, 255, .2);
      border-radius: 12px;
      padding: 10px 12px;
      margin-bottom: 4px;
      font-size: .8rem
    }

    .bcw-order-card-title {
      color: #C9A84C;
      font-weight: 700;
      font-size: .82rem;
      margin-bottom: 6px;
      display: flex;
      align-items: center;
      gap: 5px
    }

    .bcw-order-card-item {
      color: rgba(245, 240, 232, .75);
      padding: 2px 0
    }

    .bcw-order-card-total {
      color: #C9A84C;
      font-weight: 700;
      border-top: 1px dashed rgba(255, 255, 255, .1);
      margin-top: 6px;
      padding-top: 6px
    }

    .bcw-order-status {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: rgba(16, 185, 129, .15);
      border: 1px solid rgba(16, 185, 129, .3);
      color: #10b981;
      border-radius: 6px;
      padding: 3px 8px;
      font-size: .72rem;
      font-weight: 700;
      margin-top: 6px
    }

    .bcw-input-area {
      border-top: 1px solid rgba(255, 255, 255, .07);
      padding: 10px 12px;
      display: flex;
      gap: 8px;
      align-items: flex-end;
      flex-shrink: 0;
      background: rgba(5, 8, 22, .6)
    }

    .bcw-input {
      flex: 1;
      background: rgba(26, 40, 68, .7);
      border: 1px solid rgba(255, 255, 255, .1);
      border-radius: 12px;
      padding: 9px 13px;
      color: #F5F0E8;
      font-size: .875rem;
      outline: none;
      resize: none;
      max-height: 90px;
      min-height: 38px;
      font-family: inherit;
      transition: border-color .2s;
      line-height: 1.4;
      -webkit-appearance: none;
      appearance: none;
    }

    .bcw-input:focus {
      border-color: rgba(201, 168, 76, .4)
    }

    .bcw-input::placeholder {
      color: rgba(245, 240, 232, .35)
    }

    .bcw-send {
      width: 38px;
      height: 38px;
      background: linear-gradient(135deg, #C9A84C, #b8892a);
      border: none;
      border-radius: 12px;
      color: #0B1120;
      font-size: 1rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all .2s;
      flex-shrink: 0;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
    }

    .bcw-send:hover {
      transform: scale(1.08);
      filter: brightness(1.1)
    }

    .bcw-send:disabled {
      opacity: .5;
      cursor: not-allowed
    }

    .chat-date-sep {
      text-align: center;
      font-size: .7rem;
      color: rgba(245, 240, 232, .3);
      padding: 4px 0;
      display: flex;
      align-items: center;
      gap: 8px
    }

    .chat-date-sep::before,
    .chat-date-sep::after {
      content: '';
      flex: 1;
      height: 1px;
      background: rgba(255, 255, 255, .06)
    }

    /* ────────────────────────────────────────
       ADMIN CHAT PANEL
    ──────────────────────────────────────── */
    .admin-chat-panel {
      display: none;
      height: calc(100vh - 72px);
      background: var(--surface)
    }

    .admin-chat-panel.active {
      display: flex
    }

    .acp-sidebar {
      width: 320px;
      flex-shrink: 0;
      border-right: 1px solid rgba(255, 255, 255, .07);
      display: flex;
      flex-direction: column;
      background: rgba(10, 14, 39, .6)
    }

    .acp-sidebar-header {
      padding: 16px;
      border-bottom: 1px solid rgba(255, 255, 255, .07)
    }

    .acp-sidebar-title {
      font-weight: 700;
      color: #C9A84C;
      font-size: 1rem;
      margin-bottom: 10px
    }

    .acp-search {
      width: 100%;
      background: rgba(255, 255, 255, .05);
      border: 1px solid rgba(255, 255, 255, .1);
      border-radius: 10px;
      padding: 8px 12px;
      color: #F5F0E8;
      font-size: .875rem;
      outline: none
    }

    .acp-search::placeholder {
      color: rgba(245, 240, 232, .4)
    }

    .acp-search:focus {
      border-color: rgba(201, 168, 76, .3)
    }

    .acp-conv-list {
      flex: 1;
      overflow-y: auto
    }

    .acp-conv-list::-webkit-scrollbar {
      width: 4px
    }

    .acp-conv-list::-webkit-scrollbar-thumb {
      background: rgba(201, 168, 76, .2);
      border-radius: 4px
    }

    .acp-conv-item {
      padding: 12px 16px;
      border-bottom: 1px solid rgba(255, 255, 255, .04);
      cursor: pointer;
      display: flex;
      gap: 10px;
      align-items: flex-start;
      transition: background .2s
    }

    .acp-conv-item:hover {
      background: rgba(201, 168, 76, .05)
    }

    .acp-conv-item.active {
      background: rgba(201, 168, 76, .1);
      border-left: 3px solid #C9A84C
    }

    .acp-conv-item.has-new {
      background: rgba(201, 168, 76, 0.08);
      animation: newMsgPulse 2s ease-in-out infinite;
    }

    @keyframes newMsgPulse {

      0%,
      100% {
        border-left-color: transparent;
      }

      50% {
        border-left-color: #C9A84C;
        border-left-width: 3px;
      }
    }

    .acp-conv-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: linear-gradient(135deg, #1A2744, #0a0e27);
      border: 2px solid rgba(201, 168, 76, .25);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      flex-shrink: 0;
      position: relative;
      color: #C9A84C;
      font-weight: 700
    }

    .acp-conv-online {
      position: absolute;
      bottom: 0;
      right: 0;
      width: 10px;
      height: 10px;
      background: #10b981;
      border-radius: 50%;
      border: 2px solid #0a0e27
    }

    .acp-conv-info {
      flex: 1;
      min-width: 0
    }

    .acp-conv-name {
      font-weight: 700;
      font-size: .88rem;
      color: #F5F0E8;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis
    }

    .acp-conv-preview {
      font-size: .78rem;
      color: rgba(245, 240, 232, .45);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-top: 2px
    }

    .acp-conv-meta {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      gap: 4px;
      flex-shrink: 0
    }

    .acp-conv-time {
      font-size: .68rem;
      color: rgba(245, 240, 232, .35)
    }

    .acp-conv-badge {
      background: #ef4444;
      color: #fff;
      border-radius: 50%;
      width: 18px;
      height: 18px;
      font-size: .68rem;
      font-weight: 900;
      display: flex;
      align-items: center;
      justify-content: center
    }

    .acp-chat-area {
      flex: 1;
      display: flex;
      flex-direction: column;
      overflow: hidden
    }

    .acp-chat-header {
      background: rgba(10, 14, 39, .8);
      border-bottom: 1px solid rgba(255, 255, 255, .07);
      padding: 14px 20px;
      display: flex;
      align-items: center;
      gap: 12px;
      flex-shrink: 0
    }

    .acp-chat-customer-name {
      font-weight: 700;
      color: #F5F0E8;
      font-size: .96rem
    }

    .acp-chat-customer-sub {
      font-size: .76rem;
      color: rgba(245, 240, 232, .45);
      margin-top: 2px
    }

    .acp-chat-actions {
      margin-left: auto;
      display: flex;
      gap: 8px
    }

    .acp-action-btn {
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .1);
      color: rgba(245, 240, 232, .7);
      border-radius: 8px;
      padding: 6px 12px;
      font-size: .8rem;
      font-weight: 600;
      cursor: pointer;
      transition: all .2s;
      text-decoration: none;
      display: inline-flex;
      align-items: center
    }

    .acp-action-btn:hover {
      background: rgba(201, 168, 76, .15);
      border-color: rgba(201, 168, 76, .3);
      color: #C9A84C
    }

    .acp-messages {
      flex: 1;
      overflow-y: auto;
      padding: 20px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      scroll-behavior: smooth
    }

    .acp-messages::-webkit-scrollbar {
      width: 6px
    }

    .acp-messages::-webkit-scrollbar-thumb {
      background: rgba(201, 168, 76, .2);
      border-radius: 4px
    }

    .acp-msg {
      display: flex;
      flex-direction: column;
      max-width: 68%;
      animation: bcwMsgIn .25s ease
    }

    .acp-msg.sent {
      align-self: flex-end;
      align-items: flex-end
    }

    .acp-msg.recv {
      align-self: flex-start;
      align-items: flex-start
    }

    .acp-msg .bcw-bubble {
      font-size: .9rem
    }

    .acp-msg.sent .bcw-bubble {
      background: linear-gradient(135deg, #1A2744, #0d1830);
      color: #F5F0E8;
      border: 1px solid rgba(201, 168, 76, .2);
      border-bottom-right-radius: 4px
    }

    .acp-msg.recv .bcw-bubble {
      background: rgba(26, 40, 68, .6);
      border: 1px solid rgba(255, 255, 255, .08);
      color: #F5F0E8;
      border-bottom-left-radius: 4px
    }

    .acp-msg .bcw-time {
      font-size: .68rem;
      color: rgba(245, 240, 232, .3);
      margin-top: 3px
    }

    .acp-quick-replies {
      display: flex;
      gap: 6px;
      flex-wrap: wrap;
      padding: 8px 20px 0
    }

    .acp-qr-chip {
      background: rgba(201, 168, 76, .1);
      border: 1px solid rgba(201, 168, 76, .25);
      color: #C9A84C;
      border-radius: 20px;
      padding: 4px 12px;
      font-size: .76rem;
      font-weight: 600;
      cursor: pointer;
      transition: all .2s;
      white-space: nowrap
    }

    .acp-qr-chip:hover {
      background: rgba(201, 168, 76, .2);
      border-color: rgba(201, 168, 76, .45)
    }

    .acp-input-area {
      border-top: 1px solid rgba(255, 255, 255, .07);
      padding: 12px 20px;
      display: flex;
      gap: 10px;
      align-items: flex-end;
      flex-shrink: 0;
      background: rgba(5, 8, 22, .5)
    }

    .acp-input {
      flex: 1;
      background: rgba(26, 40, 68, .7);
      border: 1px solid rgba(255, 255, 255, .1);
      border-radius: 14px;
      padding: 10px 16px;
      color: #F5F0E8;
      font-size: .9rem;
      outline: none;
      resize: none;
      max-height: 100px;
      min-height: 42px;
      font-family: inherit;
      line-height: 1.4;
      transition: border-color .2s;
      -webkit-appearance: none;
      appearance: none;
    }

    .acp-input:focus {
      border-color: rgba(201, 168, 76, .4)
    }

    .acp-input::placeholder {
      color: rgba(245, 240, 232, .35)
    }

    .acp-send {
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, #C9A84C, #b8892a);
      border: none;
      border-radius: 12px;
      color: #0B1120;
      font-size: 1.1rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all .2s;
      flex-shrink: 0;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
    }

    .acp-send:hover {
      transform: scale(1.08)
    }

    .acp-send:disabled {
      opacity: .5;
      cursor: not-allowed
    }

    .acp-empty-state {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 12px;
      color: rgba(245, 240, 232, .35);
      padding: 2rem
    }

    .acp-empty-icon {
      font-size: 3rem;
      opacity: .5
    }

    .admin-tab-btn {
      position: relative;
      padding: .65rem 1.25rem;
      background: rgba(255, 255, 255, .05);
      color: rgba(245, 240, 232, .6);
      border: 1px solid rgba(255, 255, 255, .07);
      border-radius: 8px;
      font-weight: 600;
      cursor: pointer;
      transition: all .25s;
      font-size: .85rem;
      white-space: nowrap;
      font-family: inherit
    }

    .admin-tab-btn:hover {
      background: rgba(201, 168, 76, .1);
      border-color: rgba(201, 168, 76, .25);
      color: #C9A84C
    }

    .admin-tab-badge {
      position: absolute;
      top: -6px;
      right: -6px;
      background: #ef4444;
      color: #fff;
      border-radius: 50%;
      width: 18px;
      height: 18px;
      font-size: .65rem;
      font-weight: 900;
      display: none;
      align-items: center;
      justify-content: center
    }

    .admin-tab-badge.visible {
      display: flex
    }

    @media (max-width: 600px) {
      .buyer-chat-window {
        width: calc(100vw - 20px);
        right: 10px;
        bottom: calc(74px + env(safe-area-inset-bottom, 0px));
        max-height: 60vh;
        max-height: 60svh;
        border-radius: 16px;
      }

      .chat-bubble-btn {
        right: 14px;
        bottom: calc(74px + env(safe-area-inset-bottom, 0px));
        width: 50px;
        height: 50px;
      }

      .acp-sidebar {
        width: 100%;
        max-width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, .07);
        max-height: 40vh;
        max-height: 40svh;
      }

      .admin-chat-panel {
        flex-direction: column;
        height: calc(100vh - 60px);
        height: calc(100dvh - 60px);
      }

      .acp-chat-area {
        min-height: 0;
      }

      .acp-conv-item {
        padding: 10px 12px;
      }

      .acp-input {
        font-size: 16px;
        /* prevent iOS zoom on focus */
        min-height: 44px;
      }

      .acp-send {
        width: 44px;
        height: 44px;
      }

      .bcw-input {
        font-size: 16px;
        /* prevent iOS zoom on focus */
        min-height: 44px;
      }

      .bcw-send {
        width: 44px;
        height: 44px;
      }

      .channel-choice-box {
        width: calc(100vw - 32px);
        padding: 1.5rem 1.25rem;
        border-radius: 16px;
        max-height: 85vh;
        max-height: 85svh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
      }

      .channel-option-btn {
        padding: .875rem 1rem;
        gap: 12px;
        min-height: 44px;
      }

      .channel-option-icon {
        width: 42px;
        height: 42px;
        font-size: 1.3rem;
      }

      .channel-option-name {
        font-size: .88rem;
      }

      .channel-choice-cancel {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
      }
    }

    /* Very small phones (iPhone SE, Galaxy S series small) */
    @media (max-width: 375px) {
      .buyer-chat-window {
        width: calc(100vw - 12px);
        right: 6px;
        max-height: 55vh;
        max-height: 55svh;
      }

      .chat-bubble-btn {
        right: 10px;
        width: 46px;
        height: 46px;
      }

      .chat-bubble-btn .cb-icon {
        font-size: 1.2rem;
      }

      .bcw-header {
        padding: 10px 12px;
      }

      .bcw-store-name {
        font-size: .85rem;
      }

      .bcw-messages {
        padding: 10px 10px 4px;
      }

      .bcw-input-area {
        padding: 8px 10px;
      }

      .channel-choice-box {
        width: calc(100vw - 20px);
        padding: 1.25rem 1rem;
      }

      .channel-option-icon {
        width: 38px;
        height: 38px;
        font-size: 1.1rem;
        border-radius: 10px;
      }

      .channel-option-btn {
        gap: 10px;
        padding: .75rem .875rem;
      }
    }

    /* Tablets (600px to 900px) */
    @media (min-width: 601px) and (max-width: 900px) {
      .buyer-chat-window {
        width: 360px;
        bottom: 90px;
        right: 18px;
      }

      .admin-chat-panel {
        height: calc(100vh - 72px);
      }

      .acp-sidebar {
        width: 280px;
      }
    }

    /* Desktop — hover only on pointer devices */
    @media (hover: hover) and (pointer: fine) {
      .channel-option-btn:hover {
        border-color: rgba(201, 168, 76, .4);
        background: rgba(201, 168, 76, .08);
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(201, 168, 76, .15);
      }

      .chat-bubble-btn:hover {
        transform: scale(1.12) rotate(-5deg);
      }

      .bcw-send:hover {
        transform: scale(1.08);
        filter: brightness(1.1);
      }

      .acp-conv-item:hover {
        background: rgba(201, 168, 76, .05);
      }

      .acp-qr-chip:hover {
        background: rgba(201, 168, 76, .2);
        border-color: rgba(201, 168, 76, .45);
      }
    }

    /* Remove hover effects for touch devices */
    @media (hover: none) {
      .channel-option-btn:hover {
        transform: none;
        box-shadow: none;
      }

      .chat-bubble-btn:hover {
        transform: none;
      }

      .channel-option-btn:active {
        background: rgba(201, 168, 76, .12);
        border-color: rgba(201, 168, 76, .3);
      }

      .chat-bubble-btn:active {
        transform: scale(.92);
      }

      .bcw-send:active {
        transform: scale(.92);
      }

      .acp-send:active {
        transform: scale(.92);
      }

      .acp-qr-chip:active {
        background: rgba(201, 168, 76, .25);
      }
    }

    /* iOS safe area for chat bubble */
    @supports (padding-bottom: env(safe-area-inset-bottom)) {
      @media (max-width: 600px) {
        .chat-bubble-btn {
          bottom: calc(74px + env(safe-area-inset-bottom));
        }

        .buyer-chat-window {
          bottom: calc(138px + env(safe-area-inset-bottom));
        }

        .bcw-input-area {
          padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
        }

        .acp-input-area {
          padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
        }

        .channel-choice-overlay {
          padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
        }
      }
    }

    /* ────────────────────────────────────────
       ORDER CHANNEL CHOICE MODAL
    ──────────────────────────────────────── */
    .channel-choice-overlay {
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, .65);
      backdrop-filter: blur(6px);
      -webkit-backdrop-filter: blur(6px);
      z-index: 9999;
      display: none;
      align-items: center;
      justify-content: center;
      animation: channelFadeIn .25s ease;
      -webkit-overflow-scrolling: touch;
    }

    .channel-choice-overlay.active {
      display: flex;
    }

    @keyframes channelFadeIn {
      from {
        opacity: 0;
      }

      to {
        opacity: 1;
      }
    }

    .channel-choice-box {
      background: linear-gradient(145deg, rgba(15, 20, 50, .98), rgba(5, 8, 22, .99));
      border: 1px solid rgba(201, 168, 76, .3);
      border-radius: 20px;
      padding: 2rem 1.75rem;
      max-width: 400px;
      width: 90vw;
      box-shadow: 0 24px 60px rgba(0, 0, 0, .6), 0 0 0 1px rgba(0, 212, 255, .08);
      animation: channelSlideUp .3s cubic-bezier(.34, 1.56, .64, 1);
    }

    @keyframes channelSlideUp {
      from {
        opacity: 0;
        transform: translateY(30px) scale(.95);
      }

      to {
        opacity: 1;
        transform: translateY(0) scale(1);
      }
    }

    .channel-choice-title {
      text-align: center;
      font-weight: 800;
      font-size: 1.05rem;
      color: #F5F0E8;
      margin-bottom: .5rem;
    }

    .channel-choice-desc {
      text-align: center;
      font-size: .82rem;
      color: rgba(245, 240, 232, .5);
      margin-bottom: 1.5rem;
      line-height: 1.5;
    }

    .channel-choice-options {
      display: flex;
      flex-direction: column;
      gap: .75rem;
    }

    .channel-option-btn {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 1rem 1.25rem;
      border-radius: 14px;
      border: 1.5px solid rgba(255, 255, 255, .08);
      background: rgba(26, 40, 68, .5);
      cursor: pointer;
      transition: all .25s;
      text-decoration: none;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
      user-select: none;
      -webkit-user-select: none;
    }

    .channel-option-icon {
      width: 48px;
      height: 48px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      flex-shrink: 0;
    }

    .channel-option-icon.wa {
      background: linear-gradient(135deg, #25D366, #128C7E);
    }

    .channel-option-icon.chat {
      background: linear-gradient(135deg, #C9A84C, #1A2744);
    }

    .channel-option-info {
      flex: 1;
      min-width: 0;
    }

    .channel-option-name {
      font-weight: 700;
      font-size: .92rem;
      color: #F5F0E8;
    }

    .channel-option-sub {
      font-size: .76rem;
      color: rgba(245, 240, 232, .45);
      margin-top: 2px;
    }

    .channel-option-arrow {
      color: rgba(245, 240, 232, .3);
      font-size: 1.1rem;
      flex-shrink: 0;
    }

    .channel-choice-cancel {
      display: block;
      margin: 1rem auto 0;
      background: none;
      border: none;
      color: rgba(245, 240, 232, .4);
      font-size: .82rem;
      cursor: pointer;
      padding: .5rem 1rem;
      font-family: inherit;
      transition: color .2s;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
    }

    .channel-choice-cancel:hover {
      color: #ef4444;
    }

    /* ─── SADEWA CHAT PATCH v2.0 ─── */
    /* Navbar chat button */
    .nav-chat-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: .6rem 1rem;
      border-radius: 10px;
      border: 1.5px solid rgba(201, 168, 76, .35);
      background: rgba(201, 168, 76, .1);
      color: #C9A84C;
      font-weight: 700;
      font-size: .82rem;
      cursor: pointer;
      transition: all .25s;
      position: relative;
      white-space: nowrap;
      font-family: inherit;
    }

    .nav-chat-btn:hover {
      background: rgba(201, 168, 76, .2);
      border-color: rgba(201, 168, 76, .6);
      transform: translateY(-1px);
    }

    .nav-chat-notif-dot {
      position: absolute;
      top: -5px;
      right: -5px;
      width: 14px;
      height: 14px;
      background: #ef4444;
      border-radius: 50%;
      border: 2px solid #0a0e27;
      font-size: .6rem;
      font-weight: 900;
      color: #fff;
      display: none;
      align-items: center;
      justify-content: center;
    }

    .nav-chat-notif-dot.show {
      display: flex;
    }

    /* Chat page full-screen */
    .chat-page-overlay {
      position: fixed;
      inset: 0;
      background: #050816;
      z-index: 8000;
      display: none;
      flex-direction: column;
    }

    .chat-page-overlay.active {
      display: flex;
    }

    .cp-topbar {
      background: rgba(10, 14, 39, .95);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid rgba(201, 168, 76, .2);
      padding: .85rem 1.25rem;
      display: flex;
      align-items: center;
      gap: 12px;
      flex-shrink: 0;
    }

    .cp-back-btn {
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .1);
      color: #C9A84C;
      width: 36px;
      height: 36px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-size: 1.1rem;
      transition: all .2s;
      flex-shrink: 0;
    }

    .cp-back-btn:hover {
      background: rgba(201, 168, 76, .15);
    }

    .cp-seller-avatar {
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, #C9A84C, #1A2744);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      flex-shrink: 0;
      position: relative;
    }

    .cp-seller-online {
      position: absolute;
      bottom: 1px;
      right: 1px;
      width: 10px;
      height: 10px;
      background: #10b981;
      border-radius: 50%;
      border: 2px solid #0a0e27;
    }

    .cp-seller-info {
      flex: 1;
      min-width: 0;
    }

    .cp-seller-name {
      font-weight: 700;
      font-size: .95rem;
      color: #F5F0E8;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .cp-seller-status {
      font-size: .72rem;
      color: #10b981;
      display: flex;
      align-items: center;
      gap: 4px;
      margin-top: 2px;
    }

    .cp-wa-btn {
      background: linear-gradient(135deg, #25D366, #128C7E);
      color: #fff;
      border: none;
      padding: .5rem .85rem;
      border-radius: 10px;
      font-size: .78rem;
      font-weight: 700;
      cursor: pointer;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 5px;
      transition: all .2s;
      flex-shrink: 0;
    }

    .cp-messages-area {
      flex: 1;
      overflow-y: auto;
      padding: 16px;
      display: flex;
      flex-direction: column;
      gap: 6px;
      scroll-behavior: smooth;
    }

    .cp-messages-area::-webkit-scrollbar {
      width: 4px;
    }

    .cp-messages-area::-webkit-scrollbar-thumb {
      background: rgba(201, 168, 76, .25);
      border-radius: 4px;
    }

    .cp-msg {
      display: flex;
      flex-direction: column;
      max-width: 72%;
      animation: cpMsgIn .25s ease;
    }

    @keyframes cpMsgIn {
      from {
        opacity: 0;
        transform: translateY(6px);
      }

      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .cp-msg.sent {
      align-self: flex-end;
      align-items: flex-end;
    }

    .cp-msg.recv {
      align-self: flex-start;
      align-items: flex-start;
    }

    .cp-bubble {
      padding: 10px 14px;
      border-radius: 16px;
      font-size: .88rem;
      line-height: 1.55;
      word-break: break-word;
      white-space: pre-wrap;
    }

    .cp-msg.sent .cp-bubble {
      background: linear-gradient(135deg, #C9A84C, #b8892a);
      color: #0B1120;
      border-bottom-right-radius: 4px;
    }

    .cp-msg.recv .cp-bubble {
      background: rgba(26, 40, 68, .9);
      border: 1px solid rgba(255, 255, 255, .08);
      color: #F5F0E8;
      border-bottom-left-radius: 4px;
    }

    .cp-msg-time {
      font-size: .64rem;
      color: rgba(245, 240, 232, .35);
      margin-top: 3px;
      padding: 0 3px;
    }

    .cp-order-card {
      background: rgba(0, 212, 255, .07);
      border: 1px solid rgba(201, 168, 76, .25);
      border-radius: 14px;
      padding: 12px 14px;
      max-width: 260px;
      font-size: .82rem;
    }

    .cp-order-card-title {
      color: #C9A84C;
      font-weight: 700;
      font-size: .84rem;
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 5px;
    }

    .cp-order-item {
      color: rgba(245, 240, 232, .75);
      padding: 2px 0;
    }

    .cp-order-total {
      color: #C9A84C;
      font-weight: 700;
      border-top: 1px dashed rgba(255, 255, 255, .1);
      margin-top: 7px;
      padding-top: 7px;
    }

    .cp-order-status {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: rgba(16, 185, 129, .12);
      border: 1px solid rgba(16, 185, 129, .3);
      color: #10b981;
      border-radius: 6px;
      padding: 3px 8px;
      font-size: .72rem;
      font-weight: 700;
      margin-top: 7px;
    }

    .cp-date-sep {
      text-align: center;
      font-size: .68rem;
      color: rgba(245, 240, 232, .3);
      padding: 6px 0;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .cp-date-sep::before,
    .cp-date-sep::after {
      content: '';
      flex: 1;
      height: 1px;
      background: rgba(255, 255, 255, .06);
    }

    .cp-quick-chips {
      display: flex;
      gap: 6px;
      flex-wrap: wrap;
      padding: 8px 16px 4px;
      flex-shrink: 0;
    }

    .cp-chip {
      background: rgba(201, 168, 76, .1);
      border: 1px solid rgba(201, 168, 76, .28);
      color: #C9A84C;
      border-radius: 999px;
      padding: 5px 12px;
      font-size: .75rem;
      font-weight: 700;
      cursor: pointer;
      transition: all .2s;
      white-space: nowrap;
      font-family: inherit;
    }

    .cp-chip:hover {
      background: rgba(201, 168, 76, .2);
      border-color: rgba(201, 168, 76, .5);
      transform: translateY(-1px);
    }

    .cp-input-area {
      border-top: 1px solid rgba(255, 255, 255, .07);
      padding: 10px 14px;
      padding-bottom: max(10px, env(safe-area-inset-bottom, 10px));
      display: flex;
      gap: 8px;
      align-items: flex-end;
      flex-shrink: 0;
      background: rgba(5, 8, 22, .8);
    }

    .cp-input {
      flex: 1;
      background: rgba(26, 40, 68, .75);
      border: 1px solid rgba(255, 255, 255, .1);
      border-radius: 22px;
      padding: 10px 16px;
      color: #F5F0E8;
      font-size: .875rem;
      outline: none;
      resize: none;
      max-height: 100px;
      min-height: 42px;
      font-family: inherit;
      line-height: 1.45;
      transition: border-color .2s;
    }

    .cp-input:focus {
      border-color: rgba(201, 168, 76, .45);
    }

    .cp-input::placeholder {
      color: rgba(245, 240, 232, .35);
    }

    .cp-send-btn {
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, #C9A84C, #b8892a);
      border: none;
      border-radius: 50%;
      color: #0B1120;
      font-size: 1rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all .2s;
      flex-shrink: 0;
    }

    .cp-send-btn:hover {
      transform: scale(1.08);
      filter: brightness(1.1);
    }

    .cp-send-btn:disabled {
      opacity: .45;
      cursor: not-allowed;
    }

    .cp-empty {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 12px;
      padding: 2rem;
      color: rgba(245, 240, 232, .35);
    }

    .cp-empty-icon {
      font-size: 3.5rem;
      opacity: .4;
    }

    .cp-empty-title {
      font-size: 1rem;
      font-weight: 700;
      color: rgba(245, 240, 232, .5);
    }

    .cp-empty-desc {
      font-size: .82rem;
      text-align: center;
      line-height: 1.6;
    }

    .cp-empty-start-btn {
      margin-top: 8px;
      padding: .75rem 1.75rem;
      background: linear-gradient(135deg, #C9A84C, #b8892a);
      color: #0B1120;
      border: none;
      border-radius: 22px;
      font-size: .88rem;
      font-weight: 700;
      cursor: pointer;
      transition: all .3s;
      font-family: inherit;
    }

    .cp-typing {
      display: flex;
      align-items: center;
      gap: 5px;
      padding: 10px 14px;
      background: rgba(26, 40, 68, .9);
      border: 1px solid rgba(255, 255, 255, .08);
      border-radius: 16px;
      border-bottom-left-radius: 4px;
      width: fit-content;
      margin-bottom: 4px;
      align-self: flex-start;
    }

    .cp-typing-dot {
      width: 7px;
      height: 7px;
      background: #C9A84C;
      border-radius: 50%;
      animation: cpDot 1.2s ease-in-out infinite;
    }

    .cp-typing-dot:nth-child(2) {
      animation-delay: .2s;
    }

    .cp-typing-dot:nth-child(3) {
      animation-delay: .4s;
    }

    @keyframes cpDot {

      0%,
      60%,
      100% {
        transform: translateY(0);
        opacity: .4;
      }

      30% {
        transform: translateY(-6px);
        opacity: 1;
      }
    }

    .cp-toast {
      position: fixed;
      top: 80px;
      left: 50%;
      transform: translateX(-50%) translateY(-20px);
      background: linear-gradient(135deg, #10b981, #059669);
      color: #fff;
      padding: .65rem 1.25rem;
      border-radius: 22px;
      font-size: .85rem;
      font-weight: 700;
      z-index: 9999;
      opacity: 0;
      transition: all .35s cubic-bezier(.34, 1.56, .64, 1);
      pointer-events: none;
      white-space: nowrap;
    }

    .cp-toast.show {
      opacity: 1;
      transform: translateX(-50%) translateY(0);
    }

    #chatBubbleBtn {
      display: flex !important;
    }

    .mbn-chat-badge {
      position: absolute;
      top: 4px;
      left: calc(50% + 8px);
      background: #ef4444;
      color: #fff;
      border-radius: 50%;
      width: 14px;
      height: 14px;
      font-size: .55rem;
      font-weight: 900;
      display: none;
      align-items: center;
      justify-content: center;
    }

    .mbn-chat-badge.visible {
      display: flex;
    }

    @media (max-width:600px) {
      .cp-msg {
        max-width: 82%;
      }

      .cp-topbar {
        padding: .75rem 1rem;
      }
    }
  /* ===== ONGKIR BOX ===== */
.ongkir-box .autocomplete-wrap { position: relative; }

.ongkir-box .autocomplete-list {
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--darker, #0B1120);
  border: 1px solid rgba(0, 212, 255, .3);
  border-top: none; border-radius: 0 0 10px 10px;
  max-height: 180px; overflow-y: auto; z-index: 30; display: none;
}
.ongkir-box .autocomplete-list div {
  padding: .65rem .9rem; font-size: .85rem; color: var(--light);
  cursor: pointer; border-bottom: 1px solid rgba(255,255,255,.05);
}
.ongkir-box .autocomplete-list div:last-child { border-bottom: none; }
.ongkir-box .autocomplete-list div:hover { background: rgba(0, 212, 255, .1); }

.ongkir-option {
  display: flex; justify-content: space-between; align-items: center;
  border: 1px solid rgba(0, 212, 255, .3); border-radius: 10px;
  padding: .75rem 1rem; margin-top: .5rem; cursor: pointer;
  font-size: .85rem; color: var(--light); transition: all .2s;
}
.ongkir-option:hover { border-color: var(--primary); }
.ongkir-option.selected {
  border-color: var(--primary); background: rgba(201, 168, 76, .1);
  box-shadow: 0 0 15px rgba(0, 212, 255, .2);
}
.ongkir-option .ongkir-price { color: var(--primary); font-weight: 800; }

.ongkir-loading, .ongkir-error { font-size: .82rem; padding: .5rem 0; }
.ongkir-loading { color: var(--gray); }
.ongkir-error { color: #ef4444; }