/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Custom Fonts ── */
@font-face {
  font-family: 'CaskoLuxury';
  src: url('/fonts/CaskoLuxury-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --onyx: #0F0F0F;
  --white: #FFFFFF;
  --gray-50: #f7f7f7;
  --gray-100: #f0f0f0;
  --gray-200: #e0e0e0;
  --gray-400: #9a9a9a;
  --gray-500: #6a6a6a;
  --gray-600: #555555;
  --gray-700: #3f3f3f;
  --gray-800: #1a1a1a;

  --font-display: 'CaskoLuxury', serif;
  --font-body: 'Montserrat', sans-serif;

  --radius: 1px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--onyx);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; font-family: var(--font-body); border: none; background: none; }
input, textarea, select { font-family: var(--font-body); }
main { flex: 1 0 auto; }

/* -- CUSTOM SCROLLBAR -- */
@media (hover: none) and (pointer: coarse) {
  html { scrollbar-width: none; }
  html::-webkit-scrollbar { display: none; }
}
@media (hover: hover) and (pointer: fine) {
  html::-webkit-scrollbar { width: 6px; }
  html::-webkit-scrollbar-track { background: var(--gray-100); }
  html::-webkit-scrollbar-thumb { background: var(--gray-400); border-radius: 0; }
  html::-webkit-scrollbar-thumb:hover { background: var(--onyx); }

  .filter-drawer-body::-webkit-scrollbar,
  .filter-drawer-left::-webkit-scrollbar { width: 6px; }
  .filter-drawer-body::-webkit-scrollbar-track,
  .filter-drawer-left::-webkit-scrollbar-track { background: var(--gray-100); }
  .filter-drawer-body::-webkit-scrollbar-thumb,
  .filter-drawer-left::-webkit-scrollbar-thumb { background: var(--gray-400); border-radius: 0; }
  .filter-drawer-body::-webkit-scrollbar-thumb:hover,
  .filter-drawer-left::-webkit-scrollbar-thumb:hover { background: var(--onyx); }

  .drawer-cart-section::-webkit-scrollbar,
  .side-drawer::-webkit-scrollbar { width: 6px; }
  .drawer-cart-section::-webkit-scrollbar-track,
  .side-drawer::-webkit-scrollbar-track { background: var(--gray-100); }
  .drawer-cart-section::-webkit-scrollbar-thumb,
  .side-drawer::-webkit-scrollbar-thumb { background: var(--gray-400); border-radius: 0; }
  .drawer-cart-section::-webkit-scrollbar-thumb:hover,
  .side-drawer::-webkit-scrollbar-thumb:hover { background: var(--onyx); }
}

/* ── Offer Banner ── */
#offer-banner {
  background: var(--onyx);
  color: var(--white);
  font-size: 11px;
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 9px 16px;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 50;
  text-transform: uppercase;
}
#offer-banner.visible { display: flex; }
#offer-banner .countdown {
  font-family: monospace;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gray-200);
}

/* ── Navbar ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid rgba(15,15,15,0.07);
  height: 60px;
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 24px rgba(15,15,15,0.06); }
.navbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--onyx);
  text-transform: lowercase;
  transition: opacity var(--transition);
}
.navbar-logo:hover {
  opacity: 0.85;
}
.navbar-logo-text {
  font-family: var(--font-display);
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
  color: inherit;
  text-transform: inherit;
}
.navbar-right {
  display: flex;
  align-items: center;
  font-size: 13px;
  color: var(--gray-500);
  font-weight: 400;
}
.navbar-right a, .navbar-right button {
  padding: 8px 16px;
  transition: color var(--transition);
  font-size: 13px;
  color: var(--gray-500);
  letter-spacing: 0.01em;
  position: relative;
}
.navbar-right a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 16px;
  right: 16px;
  height: 1px;
  background: var(--onyx);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.navbar-right a:hover { color: var(--onyx); }
.navbar-right a:hover::after { transform: scaleX(1); }
.navbar-right button:hover { color: var(--onyx); }
.navbar-divider { color: var(--gray-200); user-select: none; }
.cart-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 17px;
  background: var(--onyx);
  color: var(--white);
  border-radius: 50%;
  font-size: 9px;
  font-weight: 700;
  margin-left: 4px;
  vertical-align: middle;
  font-family: var(--font-body);
}
.nav-user-name {
  color: var(--gray-400);
  font-size: 12px;
  padding: 8px 12px;
  letter-spacing: 0.02em;
}

/* ── Nav Menu ── */
.nav-menu-container {
  position: relative;
  display: inline-block;
}
.nav-menu-btn {
  font-family: var(--font-body);
  font-size: 26px;
  font-weight: 500;
  color: var(--onyx);
  padding: 4px 12px;
  cursor: pointer;
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
/* ── Side Drawer ── */
.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.side-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 50vw;
  height: 100vh;
  height: 100dvh;
  max-height: 100dvh;
  background: var(--white);
  z-index: 1000;
  box-shadow: -4px 0 24px rgba(0,0,0,0.05);
  transform: translateX(100%);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.side-drawer.open {
  transform: translateX(0);
}

.drawer-header {
  padding: 24px 32px 16px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}
.drawer-close-btn {
  font-size: 36px;
  line-height: 1;
  color: var(--gray-500);
  padding: 8px;
  margin-right: -8px;
}
.drawer-close-btn:hover { color: var(--onyx); }

.drawer-links {
  padding: 16px 32px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex-shrink: 0;
}
.drawer-links a, .drawer-links button {
  font-size: 14px;
  font-weight: 500;
  color: var(--onyx);
  text-align: left;
  background: none;
  padding: 0;
  font-family: var(--font-body);
}
.drawer-links a:hover, .drawer-links button:hover { color: var(--gray-500); }

.drawer-cart-section {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.drawer-cart-empty {
  text-align: center;
  color: var(--gray-400);
  margin-top: 40px;
  font-size: 14px;
}
.drawer-cart-item {
  display: flex;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-100);
}
.drawer-cart-item:last-child { border-bottom: none; }
.drawer-cart-item-img {
  width: 80px;
  flex-shrink: 0;
  background: var(--gray-50);
  aspect-ratio: 1;
}
.drawer-cart-item-img img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; }
.drawer-cart-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.drawer-cart-item-name { font-weight: 600; font-size: 13px; margin-bottom: 4px; }
.drawer-cart-item-desc { font-size: 12px; color: var(--gray-500); margin-bottom: 8px; }
.drawer-cart-item-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.drawer-footer {
  flex-shrink: 0;
  padding: 20px 32px calc(20px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--gray-100);
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 5;
}
.drawer-footer-btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 0;
  transition: opacity 0.2s, background 0.2s;
}
.btn-primary { background: var(--onyx); color: var(--white); }
.btn-primary:hover { opacity: 0.9; color: var(--white); }
.btn-outline { border: 1px solid var(--gray-200); color: var(--onyx); }
.btn-outline:hover { background: var(--gray-50); }

@media (max-width: 768px) {
  .side-drawer {
    width: 88vw;
    max-width: 390px;
    height: 100vh;
    height: 100dvh;
    max-height: 100dvh;
    bottom: 0;
  }
  .drawer-header {
    padding: 16px 20px 12px;
  }
  .drawer-links {
    padding: 12px 20px;
    gap: 10px;
  }
  .drawer-links a, .drawer-links button {
    font-size: 13.5px;
  }
  .drawer-cart-section {
    padding: 14px 20px;
    gap: 12px;
    min-height: 0;
  }
  .drawer-cart-empty {
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 13px;
  }
  .drawer-footer {
    padding: 12px 20px calc(18px + env(safe-area-inset-bottom, 12px));
    gap: 8px;
    background: var(--white);
  }
  .drawer-footer-btn {
    padding: 12px 14px;
    font-size: 12px;
    border-radius: 0;
  }
}

@media (max-height: 650px) {
  .drawer-links {
    padding: 8px 20px;
    gap: 8px;
  }
  .drawer-links a, .drawer-links button {
    font-size: 12.5px;
  }
}

/* ── Container ── */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
}

/* ── Hero Banner ── */
.site-banner {
  width: 100%;
  line-height: 0;
  margin-bottom: 0;
}
.site-banner img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}
.site-banner.loaded img { transform: scale(1); }

/* ── Product meta label (gender) ── */
.product-category-label {
  font-size: 12px;
  color: var(--gray-400);
  font-family: var(--font-body);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── Products Header Row ── */
.products-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px 0 20px;
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: 28px;
  gap: 16px;
}
.products-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.products-header-right {
  display: flex;
  align-items: center;
}
.products-header-count {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-500);
  letter-spacing: 0.04em;
}

/* ── Shop Filter Trigger Button (Square Corners) ── */
.shop-filter-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  border: 1px solid var(--gray-200);
  border-radius: 0;
  background: var(--white);
  color: var(--onyx);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}
.shop-filter-trigger-btn:hover {
  border-color: var(--onyx);
  background: #fafafa;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}
.shop-filter-trigger-btn svg {
  color: var(--onyx);
  transition: transform 0.25s ease;
}
.shop-filter-trigger-btn:hover svg {
  transform: scale(1.08);
}
.filter-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: var(--onyx);
  color: #ffffff;
  border-radius: 0;
  font-size: 10px;
  font-weight: 700;
  margin-left: 2px;
}

/* ── Left Filter & Sort Drawer (Square Corners) ── */
.filter-drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 15, 15, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1050;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.filter-drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.filter-drawer-left {
  position: fixed;
  top: 0;
  left: 0;
  width: 400px;
  max-width: 90vw;
  height: 100vh;
  height: 100dvh;
  background: var(--white);
  border-radius: 0;
  z-index: 1060;
  box-shadow: 8px 0 40px rgba(0, 0, 0, 0.12);
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}
.filter-drawer-left.open {
  transform: translateX(0);
}

.filter-drawer-header {
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--white);
}
.filter-drawer-title-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.filter-drawer-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--onyx);
  margin: 0;
  letter-spacing: 0.02em;
}
.filter-drawer-subtitle {
  font-size: 12px;
  color: var(--gray-500);
  font-family: var(--font-body);
}
.filter-drawer-close-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--gray-500);
  padding: 8px;
  margin-right: -8px;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, background 0.2s ease;
}
.filter-drawer-close-btn:hover {
  color: var(--onyx);
  background: var(--gray-100);
}

.filter-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
  -webkit-overflow-scrolling: touch;
}

.filter-group {
  margin-bottom: 30px;
}
.filter-group:last-child {
  margin-bottom: 10px;
}
.filter-group-title {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gray-500);
  margin: 0 0 14px 0;
}

.filter-options-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Square Corners for Filter Pills / Sort Buttons */
.filter-pill-btn {
  padding: 8px 16px;
  font-size: 12px;
  font-family: var(--font-body);
  border-radius: 0;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--onyx);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: 0.02em;
}
.filter-pill-btn:hover {
  border-color: var(--onyx);
  background: #fafafa;
}
.filter-pill-btn.active {
  background: var(--onyx);
  color: var(--white);
  border-color: var(--onyx);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

/* Square Corners for Color Buttons */
.filter-color-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.filter-color-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 0;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--onyx);
  font-size: 12px;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: left;
}
.filter-color-btn:hover {
  border-color: var(--onyx);
  background: #fafafa;
}
.filter-color-btn.active {
  border-color: var(--onyx);
  background: #f4f4f5;
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.filter-color-btn .color-swatch {
  width: 14px;
  height: 14px;
  border-radius: 0;
  display: inline-block;
  flex-shrink: 0;
  box-sizing: border-box;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
}

/* ── All Colors RGB Icon (Continuous Fluid Seamless Loop) ── */
@keyframes rgbFluidFlow {
  0% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 100% 100%;
  }
}

.filter-color-btn .all-swatch-rgb {
  width: 14px;
  height: 14px;
  border-radius: 0;
  background: linear-gradient(
    135deg,
    #ff1361 0%,
    #ff6b00 8.33%,
    #ffd000 16.66%,
    #00d26a 25%,
    #00b4ff 33.33%,
    #7928ca 41.66%,
    #ff1361 50%,
    #ff6b00 58.33%,
    #ffd000 66.66%,
    #00d26a 75%,
    #00b4ff 83.33%,
    #7928ca 91.66%,
    #ff1361 100%
  );
  background-size: 200% 200%;
  animation: rgbFluidFlow 8s linear infinite;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08), 0 0 6px rgba(255, 19, 97, 0.35);
  display: inline-block;
  flex-shrink: 0;
}

.filter-color-btn.active .all-swatch-rgb {
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12), 0 0 8px rgba(255, 19, 97, 0.5);
}

.filter-color-btn .clear-swatch {
  background: linear-gradient(135deg, #ffffff 40%, #e2e8f0 100%);
  border: 1px dashed #94a3b8;
}
.filter-color-btn .white-swatch {
  background: #ffffff;
  border: 1px solid #cbd5e1;
}

/* Square Corners for Drawer Footer Buttons */
.filter-drawer-footer {
  padding: 18px 28px;
  border-top: 1px solid var(--gray-100);
  display: flex;
  gap: 12px;
  background: var(--white);
}
.filter-drawer-reset-btn {
  flex: 1;
  padding: 13px 16px;
  border: 1px solid var(--gray-200);
  background: transparent;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  color: var(--onyx);
  transition: all 0.2s ease;
}
.filter-drawer-reset-btn:hover {
  border-color: var(--onyx);
  background: var(--gray-100);
}
.filter-drawer-apply-btn {
  flex: 2;
  padding: 13px 20px;
  border: 1px solid var(--onyx);
  background: var(--onyx);
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  color: var(--white);
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}
.filter-drawer-apply-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

@media (max-width: 480px) {
  .filter-drawer-left {
    width: 88vw;
  }
  .filter-drawer-header {
    padding: 20px 20px 16px;
  }
  .filter-drawer-body {
    padding: 20px 16px;
  }
  .filter-drawer-footer {
    padding: 16px 20px;
  }
  .filter-color-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .filter-color-btn {
    padding: 8px 10px;
    font-size: 11.5px;
    gap: 8px;
    white-space: nowrap;
  }
}

/* ── Search Bar ── */
.search-bar { margin-bottom: 24px; }
.search-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: 0;
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--onyx);
  outline: none;
  transition: border-color var(--transition);
  background: var(--white);
  letter-spacing: 0.01em;
}
.search-input:focus { border-color: var(--onyx); }

/* ── Product Grid ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-bottom: 80px;
}

/* ── Product Card ── */
.product-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  padding: 0;
  position: relative;
  background: var(--white);
  border: 1px solid #f0f0f0;
  min-width: 0;
  text-decoration: none;
  color: var(--onyx);
}
.product-card-img {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--gray-50);
  overflow: hidden;
}
.product-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition);
}
.product-card-img .img-primary { opacity: 1; z-index: 1; }
.product-card-img .img-secondary { opacity: 0; z-index: 2; }
.product-card:hover .img-secondary { opacity: 1; }
.product-card:hover .img-primary { opacity: 0; }

.product-card-info {
  padding: 18px 16px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--onyx);
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
  padding: 4px 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 3;
  font-family: var(--font-body);
}
.sold-out-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  z-index: 3;
  font-family: var(--font-body);
}
.product-card-name {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--onyx);
  margin-bottom: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.01em;
}
.product-card-desc {
  font-size: 11px;
  color: var(--gray-400);
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product-card-price {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-500);
  font-weight: 400;
  margin-top: auto;
}
.price-original {
  font-size: 12px;
  color: var(--gray-400);
  text-decoration: line-through;
}

.product-card-rating {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 5px;
}
.product-card-stars {
  font-size: 11px;
  color: var(--onyx);
  letter-spacing: 1px;
}
.product-card-rating-count {
  font-size: 10px;
  color: var(--gray-400);
}

/* ── Product Page ── */
.product-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 32px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.gallery-main {
  width: 100%;
  aspect-ratio: 1;
  background: var(--gray-50);
  overflow: hidden;
  margin-bottom: 8px;
  position: relative;
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; transition: opacity 0.25s ease; }
.gallery-main img.switching { opacity: 0; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.gallery-thumb {
  aspect-ratio: 1;
  background: var(--gray-50);
  overflow: hidden;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: border-color var(--transition);
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb.active { border-color: var(--onyx); }
.gallery-thumb:hover:not(.active) { border-color: var(--gray-200); }

.product-info { display: flex; flex-direction: column; gap: 24px; padding-top: 4px; }
.product-info h1 {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.1;
}
.product-info-desc { font-size: 14px; color: var(--gray-500); line-height: 1.6; }
.product-price {
  font-size: 22px;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 300;
  letter-spacing: -0.01em;
}
.product-divider { border: none; border-top: 1px solid var(--gray-100); }

.stock-error { color: #b91c1c; font-size: 12px; }
.stock-warning { color: #b45309; font-size: 12px; }
.stock-ok { color: var(--gray-500); font-size: 12px; }

.qty-row { display: flex; align-items: center; gap: 16px; }
.qty-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
}
.qty-btn { width: 40px; height: 44px; font-size: 16px; color: var(--onyx); }
.qty-btn:hover { background: var(--gray-50); }
.qty-value { width: 32px; text-align: center; font-size: 14px; }
.add-to-cart-btn {
  flex: 1;
  height: 44px;
  background: var(--onyx);
  color: var(--white);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.add-to-cart-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}
.add-to-cart-btn:hover:not(:disabled)::before { transform: translateX(0); }
.add-to-cart-btn:hover:not(:disabled) { background: var(--gray-800); }
.add-to-cart-btn:disabled { background: var(--gray-100); color: var(--gray-400); cursor: not-allowed; opacity: 1; }
.add-to-cart-btn.success, .add-to-cart-btn.success:disabled { background: #16a34a; color: var(--white); opacity: 1; }
.add-to-cart-btn:active:not(:disabled) { transform: scale(0.99); }

/* ── Recommended Section (Product Detail) ── */
.recommended-section {
  width: 100%;
  border-top: 1px solid var(--gray-100);
  padding: 56px 0 20px;
}
.recommended-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-100);
}
.recommended-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--onyx);
}
.recommended-grid {
  padding-bottom: 40px;
}

/* ── Reviews ── */
.reviews-section {
  width: 100%;
  border-top: 1px solid var(--gray-100);
  padding: 56px 32px 100px;
}
.reviews-header { display: flex; align-items: baseline; gap: 16px; margin-bottom: 24px; border-bottom: 1px solid var(--gray-100); padding-bottom: 20px; }
.reviews-title { font-family: var(--font-display); font-size: 22px; font-weight: 400; }
.reviews-average { font-size: 13px; color: var(--gray-500); }
.stars { color: var(--onyx); font-size: 14px; letter-spacing: 2px; }
.stars .dim { color: var(--gray-200); }

.review-form { background: var(--gray-50); padding: 24px; margin-bottom: 32px; }
.review-form-title { font-size: 13px; font-weight: 600; margin-bottom: 12px; letter-spacing: 0.02em; }
.star-input { display: flex; gap: 4px; margin-bottom: 14px; }
.star-input button { font-size: 22px; color: var(--gray-200); transition: color var(--transition); }
.star-input button.active { color: var(--onyx); }
.review-textarea {
  width: 100%;
  min-height: 80px;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 13px;
  font-family: var(--font-body);
  resize: vertical;
  outline: none;
  margin-bottom: 12px;
}
.review-textarea:focus { border-color: var(--onyx); }
.review-submit-btn {
  padding: 10px 24px;
  background: var(--onyx);
  color: var(--white);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
}
.review-login-prompt { font-size: 13px; color: var(--gray-500); }
.review-login-prompt a { text-decoration: underline; color: var(--onyx); }

.review-action-btn {
  font-size: 11px;
  color: var(--gray-400);
  text-decoration: underline;
  text-underline-offset: 2px;
  padding: 0;
  font-family: var(--font-body);
  letter-spacing: 0.02em;
  transition: color var(--transition);
}
.review-action-btn:hover { color: var(--onyx); }
.review-delete-btn:hover { color: #b91c1c; }

.review-cancel-btn {
  font-size: 12px;
  color: var(--gray-400);
  font-family: var(--font-body);
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition);
  letter-spacing: 0.02em;
}
.review-cancel-btn:hover { color: var(--onyx); }

.review-item { padding: 20px 0; border-bottom: 1px solid var(--gray-100); }
.review-item-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.review-item-name { font-size: 13px; font-weight: 600; }
.review-item-date { font-size: 11px; color: var(--gray-400); }
.review-item-comment { font-size: 13px; color: var(--gray-500); line-height: 1.6; margin-top: 6px; }
.no-reviews { font-size: 13px; color: var(--gray-400); padding: 20px 0; }

/* ── Cart Page ── */
.cart-page { max-width: 1100px; margin: 0 auto; padding: 56px 32px 100px; }
.cart-page h1 { font-family: var(--font-body); font-size: 22px; font-weight: 600; margin-bottom: 32px; letter-spacing: -0.01em; }
.cart-layout { display: flex; gap: 56px; align-items: flex-start; }
.cart-items { flex: 1; }
.cart-item { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--gray-100); }
.cart-item-img { width: 84px; height: 84px; flex-shrink: 0; background: var(--gray-50); overflow: hidden; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info { flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
.cart-item-name { font-size: 14px; font-weight: 600; }
.cart-item-desc { font-size: 12px; color: var(--gray-400); margin-top: 2px; }
.cart-item-bottom { display: flex; align-items: center; gap: 16px; margin-top: 8px; }
.cart-qty-control { display: flex; align-items: center; border: 1px solid var(--gray-200); border-radius: var(--radius); }
.cart-qty-btn { width: 28px; height: 28px; font-size: 13px; }
.cart-qty-btn:hover { background: var(--gray-50); }
.cart-qty-value { width: 24px; text-align: center; font-size: 12px; }
.cart-item-price { font-size: 13px; font-weight: 500; margin-left: auto; }
.remove-btn { font-size: 11px; color: var(--gray-400); text-decoration: underline; }
.remove-btn:hover { color: var(--onyx); }
.cart-actions { padding: 16px 0; }
.clear-cart-btn { font-size: 12px; color: var(--gray-400); text-decoration: underline; }
.clear-cart-btn:hover { color: var(--onyx); }

.order-summary { width: 320px; flex-shrink: 0; background: var(--gray-50); padding: 24px; position: sticky; top: 80px; }
.order-summary-title { font-family: var(--font-body); font-size: 14px; font-weight: 600; margin-bottom: 16px; letter-spacing: 0.01em; }
.summary-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--gray-500); padding: 6px 0; }
.summary-divider { border: none; border-top: 1px solid var(--gray-200); margin: 12px 0; }
.summary-total { display: flex; justify-content: space-between; font-size: 16px; font-weight: 600; margin-bottom: 20px; }
.offer-applied { font-size: 11px; color: #16a34a; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 12px; }
.checkout-btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: 14px;
  background: var(--onyx);
  color: var(--white);
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
  margin-bottom: 10px;
}
.continue-link { display: block; text-align: center; font-size: 12px; color: var(--gray-500); text-decoration: underline; }
.cod-note { font-size: 11px; color: var(--gray-400); text-align: center; margin-top: 14px; }
.empty-cart { text-align: center; padding: 100px 0; }
.empty-cart p { color: var(--gray-400); font-size: 14px; margin-bottom: 20px; }

/* ── Checkout Page ── */
.checkout-page { max-width: 1100px; margin: 0 auto; padding: 56px 32px 100px; }
.checkout-page h1 { font-family: var(--font-body); font-size: 22px; font-weight: 600; margin-bottom: 32px; letter-spacing: -0.01em; }
.checkout-layout { display: flex; gap: 56px; align-items: flex-start; }
.checkout-form { flex: 1; }
.summary-sidebar { width: 320px; flex-shrink: 0; background: var(--gray-50); padding: 24px; position: sticky; top: 80px; }

.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--gray-500); margin-bottom: 6px; letter-spacing: 0.02em; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
  color: var(--onyx);
  outline: none;
  transition: border-color var(--transition);
  background: var(--white);
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--onyx); }
.form-textarea { resize: vertical; min-height: 70px; font-family: inherit; }
.form-select {
  appearance: none;
  padding-right: 32px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23666' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}
.form-error {
  display: none;
  font-size: 12px;
  color: #b91c1c;
  background: #fef2f2;
  padding: 10px 14px;
  border-radius: var(--radius);
  margin-bottom: 14px;
}
.form-error.visible { display: block; }
.form-note { font-size: 11px; color: var(--gray-400); margin-top: 10px; }

.power-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.power-row .form-group { margin-bottom: 0; }
.power-hint { font-size: 11px; color: var(--gray-400); margin-top: 6px; }

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* ── Shipping Destination Selector ── */
.shipping-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 4px;
}
@media (max-width: 580px) {
  .shipping-options-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

.shipping-option {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--white);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  position: relative;
}

.shipping-option:hover {
  border-color: var(--gray-400);
}

.shipping-option.selected {
  border-color: var(--onyx);
  background: #fafafa;
  box-shadow: 0 0 0 1px var(--onyx);
}

.shipping-radio-native {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.shipping-radio-circle {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--gray-300);
  margin-right: 12px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  background: var(--white);
}

.shipping-option:hover .shipping-radio-circle {
  border-color: var(--gray-500);
}

.shipping-option.selected .shipping-radio-circle {
  border-color: var(--onyx);
}

.shipping-radio-circle::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--onyx);
  opacity: 0;
  transform: scale(0.4);
  transition: all 0.2s ease;
}

.shipping-option.selected .shipping-radio-circle::after {
  opacity: 1;
  transform: scale(1);
}

.shipping-option-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.shipping-option-title {
  flex: 1;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--onyx);
  letter-spacing: -0.01em;
}

.shipping-option-sub {
  font-size: 11px;
  color: var(--gray-400);
  margin-top: 2px;
}

.shipping-option-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--onyx);
  letter-spacing: -0.01em;
  margin-left: 12px;
  flex-shrink: 0;
}

.submit-btn {
  width: 100%;
  padding: 14px;
  background: var(--onyx);
  color: var(--white);
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: opacity var(--transition);
}
.submit-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.summary-item-row { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; }
.summary-item-img { width: 48px; height: 48px; object-fit: cover; background: var(--gray-100); flex-shrink: 0; }
.summary-item-name { font-size: 13px; font-weight: 500; }
.summary-item-qty { font-size: 12px; color: var(--gray-400); }
.summary-item-price { font-size: 13px; font-weight: 500; margin-left: auto; }

/* ── Footer ── */
.footer { background: var(--onyx); color: var(--white); margin-top: auto; flex-shrink: 0; width: 100%; }

/* Atelier Newsletter Subscription Block */
.footer-newsletter-wrap {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 24px 64px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.footer-newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 400;
  color: #ffffff;
  margin-bottom: 12px;
  letter-spacing: 0;
  text-transform: lowercase;
}

.footer-newsletter-desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.footer-newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: 0;
}

.footer-newsletter-input {
  flex: 1;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-right: none;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
  border-radius: 0;
  transition: border-color 0.3s ease;
}

.footer-newsletter-input:focus {
  border-color: #ffffff;
}

.footer-newsletter-btn {
  padding: 14px 28px;
  background: #ffffff;
  color: var(--onyx);
  border: 1px solid #ffffff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 0;
  transition: all 0.3s ease;
}

.footer-newsletter-btn:hover {
  background: var(--onyx);
  color: #ffffff;
}

.footer-newsletter-success {
  display: none;
  margin-top: 16px;
  font-size: 12px;
  color: #FFFFFF;
  letter-spacing: 0.04em;
}

.footer-inner { max-width: 1400px; margin: 0 auto; padding: 64px 32px 0; }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-bottom: 56px; }
.footer-col-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.footer-col p, .footer-col a {
  font-size: 13px;
  color: #888;
  display: block;
  margin-bottom: 8px;
  transition: color var(--transition);
  letter-spacing: 0.01em;
}
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid #1a1a1a;
  padding: 22px 32px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  font-size: 11px;
  color: #888;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
  font-weight: 400;
}

.footer-bottom-copy {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-bottom-credit {
  font-size: 11px;
  letter-spacing: 0.05em;
  color: #888;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
}

.footer-bottom-credit a {
  color: #888;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-bottom-credit a:hover {
  color: var(--white);
}

@media (min-width: 1400px) {
  .footer-bottom {
    padding-left: calc((100vw - 1400px) / 2 + 32px);
    padding-right: calc((100vw - 1400px) / 2 + 32px);
  }
}

/* ── Skeleton ── */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.skeleton {
  background: linear-gradient(90deg, var(--gray-100) 25%, #f9f9f9 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.8s infinite;
}

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.page-enter { animation: fadeUp 0.4s cubic-bezier(0.4,0,0.2,1); }

/* ── Responsive ── */
@media (max-width: 1200px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .product-page { gap: 48px; padding: 40px 24px 80px; }
}
@media (max-width: 768px) {
  .container { padding: 0 16px; }
  .navbar-inner { padding: 0 16px; }
  .navbar-logo { font-size: 20px; }
  .navbar-right a, .navbar-right button { padding: 8px 10px; font-size: 12px; }
  .nav-user-name { display: none; }
  .site-banner { aspect-ratio: unset; margin-bottom: 0; }
  .products-header-row { padding: 24px 0 16px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 14px 12px; }
  .product-card-info { padding: 14px 12px 18px; }
  .product-page { grid-template-columns: 1fr; gap: 28px; padding: 24px 16px 60px; }
  .recommended-section { padding: 40px 0 10px; }
  .recommended-title { font-size: 18px; }
  .reviews-section { padding: 40px 16px 60px; }
  .cart-layout { flex-direction: column; }
  .order-summary { width: 100%; position: static; }
  .checkout-layout { flex-direction: column; }
  .summary-sidebar { width: 100%; position: static; }
  .cart-page { padding: 32px 16px 80px; }
  .checkout-page { padding: 32px 16px 80px; }
  .confirmed-page { padding: 64px 16px; }
  .power-row { grid-template-columns: 1fr; gap: 12px; }
  .footer-newsletter-wrap { padding: 48px 16px 40px; }
  .footer-newsletter-form { flex-direction: column; gap: 10px; }
  .footer-newsletter-input { border-right: 1px solid rgba(255, 255, 255, 0.18); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .footer-inner { padding: 44px 16px 0; }
  .footer-bottom { 
    padding: 22px 16px;
  }
}

/* Pagination Controls */
.pagination-controls {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  padding-bottom: 24px;
  grid-column: 1 / -1;
}
.page-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-200);
  background: transparent;
  color: var(--onyx);
  font-family: var(--font-body);
  font-size: 14px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.page-btn:hover {
  border-color: var(--onyx);
}
.page-btn.active {
  background: var(--onyx);
  color: var(--white);
  border-color: var(--onyx);
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .product-card-info { padding: 12px 10px 16px; }
  .product-card-name { font-size: 12px; }
  .cart-page h1, .checkout-page h1 { font-size: 22px; }
  .navbar-right a, .navbar-right button { padding: 8px 8px; }
}

/* ── Tracking Experience (Orders & Consultations) ── */
.tracking-page {
  background: var(--white);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.tracking-page main {
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
}

.tracking-container {
  flex: 1 0 auto;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 64px 24px 100px;
  display: flex;
  flex-direction: column;
}

.tracking-hero {
  text-align: center;
  margin-bottom: 48px;
}

.tracking-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 400;
  letter-spacing: 0;
  color: var(--onyx);
  margin-bottom: 12px;
}

.tracking-subtitle {
  font-size: 14px;
  color: var(--gray-500);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
}

.tracking-form-wrap {
  margin-bottom: 44px;
}

.tracking-form {
  display: flex;
  gap: 0;
  border: 1px solid var(--gray-200);
  background: #ffffff;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  border-radius: 0;
}

.tracking-form:focus-within {
  border-color: var(--onyx);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.tracking-input {
  flex: 1;
  padding: 18px 24px;
  border: none;
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--onyx);
  outline: none;
  background: transparent;
  letter-spacing: 0.04em;
}

.tracking-input::placeholder {
  color: var(--gray-400);
  letter-spacing: 0.01em;
}

.tracking-btn {
  padding: 0 32px;
  background: var(--onyx);
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease, opacity 0.2s ease;
}

.tracking-btn:hover {
  opacity: 0.92;
}

.tracking-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Timeline Stepper */
.timeline-card {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  padding: 36px 32px 32px;
  margin-bottom: 32px;
}

.timeline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid #f5f5f5;
}

.timeline-id-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.timeline-id-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-400);
}

.timeline-id-val {
  font-family: monospace;
  font-size: 15px;
  font-weight: 700;
  color: var(--onyx);
}

.timeline-stepper {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
  margin: 16px 0 20px;
}

.timeline-step {
  flex: 1;
  position: relative;
  text-align: center;
  padding: 0 10px;
}

.timeline-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 17px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: #e5e5e5;
  z-index: 1;
  transition: background 0.35s ease;
}

.timeline-step.completed:not(:last-child)::after {
  background: var(--onyx);
}

.step-node {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid #e0e0e0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-400);
  position: relative;
  z-index: 2;
  margin-bottom: 14px;
  transition: all 0.3s ease;
}

.timeline-step.completed .step-node {
  background: var(--onyx);
  border-color: var(--onyx);
  color: var(--white);
}

.timeline-step.active .step-node {
  background: var(--onyx);
  border-color: var(--onyx);
  color: var(--white);
  box-shadow: 0 0 0 4px rgba(15, 15, 15, 0.15);
  animation: pulseNode 2s infinite ease-in-out;
}

@keyframes pulseNode {
  0%, 100% { box-shadow: 0 0 0 4px rgba(15, 15, 15, 0.12); }
  50% { box-shadow: 0 0 0 8px rgba(15, 15, 15, 0.05); }
}

.timeline-step.cancelled .step-node {
  background: #ef4444;
  border-color: #ef4444;
  color: var(--white);
}

.step-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--onyx);
  margin-bottom: 4px;
}

.timeline-step:not(.completed):not(.active) .step-title {
  color: var(--gray-400);
}

.step-desc {
  font-size: 11px;
  color: var(--gray-500);
  line-height: 1.4;
}

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
}

.status-badge.status-pending {
  background: #fef9c3;
  color: #854d0e;
  border: 1px solid #fef08a;
}

.status-badge.status-processing,
.status-badge.status-contacted {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.status-badge.status-shipped {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
}

.status-badge.status-delivered,
.status-badge.status-resolved {
  background: #0f0f0f;
  color: #ffffff;
  border: 1px solid #0f0f0f;
}

.status-badge.status-cancelled {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

/* Details Section Box */
.tracking-detail-card {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  padding: 36px 32px;
  margin-bottom: 32px;
}

.tracking-detail-section {
  margin-bottom: 32px;
}

.tracking-detail-section:last-child {
  margin-bottom: 0;
}

.tracking-section-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 18px;
  padding-bottom: 8px;
  border-bottom: 1px solid #f2f2f2;
}

.tracking-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 32px;
}

.tracking-info-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tracking-info-label {
  font-size: 11px;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tracking-info-value {
  font-size: 14px;
  color: var(--onyx);
  font-weight: 500;
  line-height: 1.5;
}

/* Items List */
.tracking-items-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tracking-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: #fafafa;
  border: 1px solid #f0f0f0;
  gap: 16px;
}

.tracking-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--onyx);
}

.tracking-item-meta {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 2px;
}

.tracking-item-price {
  font-size: 14px;
  font-weight: 600;
  color: var(--onyx);
  white-space: nowrap;
}

/* Pricing Breakdown */
.tracking-price-table {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed #e0e0e0;
}

.tracking-price-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--gray-500);
}

.tracking-price-row.grand-total {
  font-size: 16px;
  font-weight: 700;
  color: var(--onyx);
  padding-top: 10px;
  border-top: 1px solid #eaeaea;
}

/* Privilege & Code Box */
.tracking-privilege-card {
  background: #fafafa;
  border: 1px solid #e8e8e8;
  padding: 24px;
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.tracking-code-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  border: 1px solid var(--onyx);
  padding: 8px 16px;
  font-family: monospace;
  font-size: 14px;
  font-weight: 700;
  color: var(--onyx);
}

.copy-icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--gray-500);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.copy-icon-btn:hover {
  color: var(--onyx);
}

/* Error Card */
.tracking-empty-card {
  text-align: center;
  padding: 60px 24px;
  background: #ffffff;
  border: 1px solid #f0f0f0;
}

.tracking-empty-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fef2f2;
  color: #dc2626;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.tracking-empty-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--onyx);
}

.tracking-empty-desc {
  font-size: 13px;
  color: var(--gray-500);
  max-width: 440px;
  margin: 0 auto 24px;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .tracking-container { padding: 40px 16px 80px; }
  .tracking-title { font-size: 26px; }
  .tracking-form { flex-direction: column; }
  .tracking-btn { padding: 16px; justify-content: center; }
  .timeline-stepper { flex-direction: column; gap: 24px; text-align: left; }
  .timeline-step { display: flex; align-items: flex-start; gap: 16px; text-align: left; padding: 0; }
  .timeline-step:not(:last-child)::after {
    top: 36px;
    left: 17px;
    width: 2px;
    height: calc(100% + 24px);
  }
  .step-node { margin-bottom: 0; flex-shrink: 0; }
  .tracking-info-grid { grid-template-columns: 1fr; gap: 16px; }
  .timeline-card, .tracking-detail-card { padding: 24px 18px; }
}