/* =========================================================
   Limton Watch — design tokens
   ========================================================= */
:root {
  --ivory: #F6F3EC;
  --ivory-deep: #EFEAE0;
  --charcoal: #15140F;
  --charcoal-soft: #232019;
  --gold: #A9812F;
  --gold-light: #C9A860;
  --forest: #123626;
  --line: #DDD8CB;
  --muted: #746E5C;
  --white: #FFFFFF;
  --danger: #A23B3B;
  --radius-s: 2px;
  --radius-m: 4px;
  --shadow-card: 0 1px 2px rgba(21,20,15,0.06);
  --shadow-pop: 0 18px 50px rgba(21,20,15,0.18);
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; margin: 0 0 .5em; line-height: 1.15; }
p { margin: 0 0 1em; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.no-scroll { overflow: hidden; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 26px;
  font-size: 13.5px; letter-spacing: .04em;
  border-radius: var(--radius-s);
  border: 1px solid transparent;
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .12s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--charcoal); color: var(--ivory); border-color: var(--charcoal); }
.btn-primary:hover { background: var(--forest); border-color: var(--forest); }
.btn-outline { background: transparent; color: var(--charcoal); border-color: var(--charcoal); }
.btn-outline:hover { background: var(--charcoal); color: var(--ivory); }
.btn-gold { background: var(--gold); color: var(--white); border-color: var(--gold); }
.btn-gold:hover { background: #8f6c23; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .45; cursor: not-allowed; pointer-events: none; }
.btn-sm { padding: 9px 16px; font-size: 12.5px; }

/* =========================================================
   Announcement bar + Header
   ========================================================= */
.announce-bar {
  background: var(--charcoal); color: var(--ivory);
  text-align: center; font-size: 12.5px; letter-spacing: .03em;
  padding: 9px 12px;
}
.announce-bar p { margin: 0; }

.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(246,243,236,0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-row {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 20px;
  height: 78px;
}
.menu-toggle { display: none; }

.logo { display: inline-flex; align-items: baseline; gap: 8px; }
.logo-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  border: 1.4px solid var(--gold); color: var(--gold);
  font-family: var(--font-display); font-size: 16px;
}
.logo-word { font-family: var(--font-display); font-size: 21px; letter-spacing: .01em; }
.logo-word em { font-style: normal; color: var(--gold); }

.main-nav ul { display: flex; align-items: center; gap: 30px; }
.main-nav a {
  font-size: 13.5px; letter-spacing: .02em; padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease, color .15s ease;
}
.main-nav a:hover, .main-nav a.active { border-color: var(--gold); }
.has-dropdown { position: relative; }
.dropdown {
  position: absolute; top: 100%; left: -18px; padding-top: 14px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s ease;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown ul {
  background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-pop);
  padding: 10px 0; min-width: 210px; columns: 1;
  max-height: 360px; overflow-y: auto;
}
.dropdown li a { display: block; padding: 8px 20px; font-size: 13.5px; }
.dropdown li a:hover { background: var(--ivory); color: var(--gold); }

.header-actions { display: flex; align-items: center; gap: 6px; justify-self: end; }
.icon-btn {
  position: relative; background: none; border: none; color: var(--charcoal);
  width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%; transition: background .15s ease;
}
.icon-btn:hover { background: var(--ivory-deep); }
.badge {
  position: absolute; top: 2px; right: 2px;
  background: var(--gold); color: var(--white);
  font-size: 10px; line-height: 1; min-width: 16px; height: 16px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  padding: 0 2px;
}

/* =========================================================
   Overlays: mobile menu, search, cart drawer, quickview
   ========================================================= */
.overlay-scrim {
  position: fixed; inset: 0; background: rgba(21,20,15,.45);
  z-index: 70; opacity: 0; visibility: hidden; transition: opacity .2s ease, visibility .2s ease;
}
.overlay-scrim.is-open { opacity: 1; visibility: visible; }

.mobile-menu, .cart-drawer {
  position: fixed; top: 0; bottom: 0; width: min(360px, 88vw);
  background: var(--ivory); z-index: 80; box-shadow: var(--shadow-pop);
  transition: transform .28s ease; display: flex; flex-direction: column;
}
.mobile-menu { left: 0; transform: translateX(-105%); }
.mobile-menu.is-open { transform: translateX(0); }
.cart-drawer { right: 0; transform: translateX(105%); }
.cart-drawer.is-open { transform: translateX(0); }

.mobile-menu-head, .cart-drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; border-bottom: 1px solid var(--line);
}
.mobile-menu-list { padding: 10px 0; overflow-y: auto; }
.mobile-menu-list > li > a, .mobile-brands-toggle > button {
  display: flex; width: 100%; justify-content: space-between; align-items: center;
  padding: 15px 22px; font-size: 15px; border-bottom: 1px solid var(--line);
  background: none; border-left: none; border-right: none; border-top: none; text-align: left;
}
.mobile-submenu { max-height: 0; overflow: hidden; background: var(--ivory-deep); transition: max-height .25s ease; }
.mobile-submenu.is-open { max-height: 600px; overflow-y: auto; }
.mobile-submenu li a { display: block; padding: 11px 34px; font-size: 13.5px; }
.mobile-brands-toggle button.is-open span { transform: rotate(180deg); display: inline-block; }

.search-overlay {
  position: fixed; inset: 0; z-index: 80; background: var(--ivory);
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  overflow-y: auto;
}
.search-overlay.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.search-overlay-inner { max-width: 720px; margin: 0 auto; padding: 100px 24px 60px; position: relative; }
.search-close { position: absolute; top: 26px; right: 24px; }
.search-field { display: flex; align-items: center; gap: 12px; border-bottom: 2px solid var(--charcoal); padding: 10px 0; margin: 20px 0; }
.search-field input { flex: 1; border: none; background: none; font-size: 22px; font-family: var(--font-display); outline: none; }
.search-hint { font-size: 13px; color: var(--muted); }
.search-hint a { color: var(--gold); border-bottom: 1px solid var(--gold); }
.search-results { display: flex; flex-direction: column; gap: 4px; margin-top: 20px; }
.search-result-item { display: flex; align-items: center; gap: 14px; padding: 10px; border-radius: var(--radius-m); }
.search-result-item:hover { background: var(--ivory-deep); }
.search-result-item img { width: 52px; height: 52px; object-fit: cover; border-radius: var(--radius-m); background: var(--ivory-deep); }
.sr-name { font-size: 14px; margin: 0; }
.sr-brand { font-size: 12px; color: var(--muted); margin: 0; }
.sr-price { margin-left: auto; font-size: 13.5px; font-weight: 600; }
.search-empty { color: var(--muted); }

.cart-drawer-body { flex: 1; overflow-y: auto; padding: 14px 22px; }
.cart-drawer-line { display: flex; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.cart-drawer-line img { width: 64px; height: 64px; object-fit: cover; background: var(--ivory-deep); border-radius: var(--radius-m); }
.cdl-name { font-size: 13.5px; margin: 0 0 4px; }
.cdl-price { font-size: 12.5px; color: var(--muted); margin: 0 0 4px; }
.cdl-remove { background: none; border: none; padding: 0; font-size: 12px; color: var(--danger); text-decoration: underline; }
.cart-drawer-foot { padding: 18px 22px 22px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.cart-drawer-total { display: flex; justify-content: space-between; font-size: 15px; margin-bottom: 4px; }

.qv-scrim { position: fixed; inset: 0; background: rgba(21,20,15,.5); z-index: 90; }
.qv-modal {
  position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%);
  z-index: 91; background: var(--white); width: min(760px, 92vw); max-height: 88vh; overflow-y: auto;
  display: grid; grid-template-columns: 1fr 1fr; box-shadow: var(--shadow-pop);
}
.qv-media { background: var(--ivory-deep); }
.qv-media img { width: 100%; height: 100%; object-fit: contain; padding: 30px; }
.qv-info { padding: 40px 34px; position: relative; }
.qv-close { position: absolute; top: 10px; right: 10px; }
.qv-desc { font-size: 13.5px; color: var(--muted); }
.qv-actions { display: flex; gap: 10px; flex-wrap: wrap; }
#quickview-root:not(.is-open) { display: none; }

.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--charcoal); color: var(--ivory); padding: 13px 22px; border-radius: var(--radius-m);
  font-size: 13.5px; opacity: 0; transition: opacity .25s ease, transform .25s ease; z-index: 200;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(120deg, #1c1a13 0%, #2b2717 45%, #123626 100%);
  color: var(--ivory);
  min-height: 560px; display: flex; align-items: center;
}
.hero-pattern {
  position: absolute; inset: 0; opacity: .5;
  background-image: radial-gradient(circle at 18% 30%, rgba(201,168,96,.18), transparent 40%),
                     radial-gradient(circle at 85% 75%, rgba(201,168,96,.14), transparent 45%);
}
.hero-inner { position: relative; z-index: 2; max-width: 620px; padding: 60px 24px; }
.hero-eyebrow { color: var(--gold-light); font-size: 13px; letter-spacing: .08em; margin-bottom: 14px; }
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); margin-bottom: .3em; }
.hero p { font-size: 16px; color: #E4DFCF; max-width: 460px; }
.hero-actions { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }
.hero-watch-deco {
  position: absolute; right: 6%; top: 50%; transform: translateY(-50%);
  width: 360px; opacity: .9;
}
@media (max-width: 900px) { .hero-watch-deco { display: none; } }

/* =========================================================
   Section headers
   ========================================================= */
.section { padding: 68px 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 34px; gap: 20px; flex-wrap: wrap; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); }
.section-head p { color: var(--muted); margin: 0; max-width: 480px; }
.section-link { font-size: 13.5px; border-bottom: 1px solid var(--charcoal); white-space: nowrap; }

/* =========================================================
   Brand grid
   ========================================================= */
.brand-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.brand-tile {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 28px 18px; text-align: center; transition: border-color .18s ease, transform .18s ease;
}
.brand-tile:hover { border-color: var(--gold); transform: translateY(-3px); }
.brand-tile img { width: 64px; height: 64px; margin: 0 auto 14px; }
.brand-tile h3 { font-size: 15.5px; margin: 0 0 4px; }
.brand-tile span { font-size: 12px; color: var(--muted); }

/* =========================================================
   Product grid / cards
   ========================================================= */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px 22px; }
.product-card { position: relative; }
.pc-media {
  position: relative; background: #ffffff; border-radius: var(--radius-m);
  overflow: hidden; aspect-ratio: 1/1; margin-bottom: 14px; border: 1px solid var(--line);
}
.pc-media img { width: 100%; height: 100%; object-fit: contain; padding: 12px; transition: transform .4s ease; }
.product-card:hover .pc-media img { transform: scale(1.06); }
.pc-badges { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 6px; }
.badge-sale { background: var(--danger); color: var(--white); font-size: 11px; padding: 3px 8px; border-radius: 2px; }
.badge-soldout { background: var(--charcoal); color: var(--ivory); font-size: 11px; padding: 3px 8px; border-radius: 2px; }
.pc-wish {
  position: absolute; top: 10px; right: 10px; background: rgba(255,255,255,.92); border: none;
  width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: var(--charcoal); transition: color .15s ease, transform .15s ease;
}
.pc-wish.is-active { color: var(--danger); }
.pc-wish:hover { transform: scale(1.08); }
.pc-quickadd {
  position: absolute; left: 10px; right: 10px; bottom: 10px;
  background: rgba(21,20,15,.9); color: var(--ivory); border: none; padding: 10px; font-size: 12.5px;
  letter-spacing: .04em; opacity: 0; transform: translateY(8px);
  transition: opacity .18s ease, transform .18s ease;
}
.product-card:hover .pc-quickadd { opacity: 1; transform: translateY(0); }
.pc-brand { font-size: 11.5px; letter-spacing: .05em; color: var(--muted); margin: 0 0 4px; }
.pc-name { font-size: 15px; font-weight: 500; font-family: var(--font-body); margin: 0 0 6px; }
.pc-name a:hover { color: var(--gold); }
.pc-price { margin: 0 0 12px; font-size: 14.5px; }
.price-current { font-weight: 600; }
.price-original { color: var(--muted); text-decoration: line-through; margin-left: 8px; font-size: 13px; }

/* =========================================================
   Collection banners
   ========================================================= */
.collection-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.collection-card { position: relative; border-radius: var(--radius-m); overflow: hidden; aspect-ratio: 4/5; }
.collection-card img { width: 100%; height: 100%; object-fit: cover; background: var(--ivory-deep); transition: transform .4s ease; }
.collection-card:hover img { transform: scale(1.05); }
.collection-overlay {
  position: absolute; inset: 0; background: linear-gradient(0deg, rgba(21,20,15,.72) 0%, transparent 55%);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; color: var(--white);
}
.collection-overlay span { font-size: 11.5px; letter-spacing: .06em; color: var(--gold-light); margin-bottom: 6px; }
.collection-overlay h3 { margin: 0 0 12px; font-size: 22px; color: var(--white); }

/* =========================================================
   Perks / newsletter / footer
   ========================================================= */
.perks {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  padding: 50px 24px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.perk { display: flex; align-items: center; gap: 16px; }
.perk-icon { font-size: 26px; }
.perk h4 { margin: 0 0 2px; font-size: 15px; }
.perk p { margin: 0; font-size: 13px; color: var(--muted); }

.newsletter { background: var(--charcoal); color: var(--ivory); }
.newsletter-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 46px 24px; flex-wrap: wrap; }
.newsletter h3 { color: var(--white); margin-bottom: 4px; }
.newsletter p { margin: 0; color: #C9C4B3; }
.newsletter-form { display: flex; gap: 10px; flex: 1; max-width: 440px; }
.newsletter-form input {
  flex: 1; padding: 13px 16px; border: 1px solid #40392A; background: #1F1C14; color: var(--ivory);
  border-radius: var(--radius-s);
}
.newsletter-form .btn-primary { background: var(--gold); border-color: var(--gold); }
.newsletter-form .btn-primary:hover { background: var(--gold-light); }

.site-footer { background: var(--ivory-deep); padding-top: 54px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; padding-bottom: 40px; }
.footer-brand p { font-size: 13px; color: var(--muted); max-width: 300px; margin-top: 14px; }
.site-footer h4 { font-size: 13.5px; letter-spacing: .04em; margin-bottom: 16px; }
.site-footer ul li { margin-bottom: 10px; }
.site-footer ul a { font-size: 13.5px; color: var(--muted); }
.site-footer ul a:hover { color: var(--gold); }
.footer-bottom {
  display: flex; justify-content: space-between; padding: 20px 24px; border-top: 1px solid var(--line);
  font-size: 12.5px; color: var(--muted); flex-wrap: wrap; gap: 8px;
}

/* =========================================================
   Breadcrumb / page header
   ========================================================= */
.page-header { padding: 40px 0 10px; }
.breadcrumb { font-size: 12.5px; color: var(--muted); margin-bottom: 8px; }
.breadcrumb a:hover { color: var(--gold); }
.page-title { font-size: clamp(1.7rem, 3vw, 2.3rem); }

/* =========================================================
   Shop page: filters + toolbar
   ========================================================= */
.shop-layout { display: grid; grid-template-columns: 250px 1fr; gap: 40px; align-items: flex-start; }
.filters { border: 1px solid var(--line); border-radius: var(--radius-m); padding: 22px; background: var(--white); position: sticky; top: 100px; }
.filter-group { border-bottom: 1px solid var(--line); padding-bottom: 18px; margin-bottom: 18px; }
.filter-group:last-child { border-bottom: none; margin-bottom: 0; }
.filter-group h4 { font-size: 13.5px; letter-spacing: .03em; margin-bottom: 12px; }
.filter-option { display: flex; align-items: center; gap: 9px; font-size: 13.5px; padding: 5px 0; cursor: pointer; }
.filter-option input { accent-color: var(--gold); }
.price-range { display: flex; flex-direction: column; gap: 10px; }
.price-range input[type="range"] { width: 100%; accent-color: var(--gold); }
.price-range-value { font-size: 13px; color: var(--muted); }
.filters-clear { font-size: 12.5px; text-decoration: underline; color: var(--muted); background: none; border: none; padding: 0; }

.shop-toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-bottom: 26px; padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.result-count { font-size: 13.5px; color: var(--muted); }
.sort-select, .filter-select {
  padding: 10px 14px; border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--white);
  font-size: 13.5px;
}
.mobile-filter-toggle { display: none; }

/* =========================================================
   Product detail page
   ========================================================= */
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; padding: 20px 0 60px; }
.pd-gallery-main { background: var(--ivory-deep); border-radius: var(--radius-m); aspect-ratio: 1/1; overflow: hidden; margin-bottom: 14px; }
.pd-gallery-main img { width: 100%; height: 100%; object-fit: contain; padding: 30px; }
.pd-thumbs { display: flex; gap: 10px; }
.pd-thumb { width: 76px; height: 76px; border-radius: var(--radius-m); overflow: hidden; border: 1.5px solid transparent; background: var(--ivory-deep); cursor: pointer; }
.pd-thumb.active { border-color: var(--gold); }
.pd-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 8px; }
.pd-brand { color: var(--gold); font-size: 13px; letter-spacing: .04em; margin-bottom: 6px; }
.pd-title { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 10px; }
.pd-price { font-size: 22px; margin-bottom: 6px; }
.pd-stock { font-size: 13px; margin-bottom: 20px; }
.pd-stock.in { color: var(--forest); }
.pd-stock.out { color: var(--danger); }
.pd-desc { color: var(--muted); font-size: 14.5px; margin-bottom: 22px; }
.pd-features { margin-bottom: 26px; }
.pd-features li { padding: 8px 0; border-bottom: 1px dashed var(--line); font-size: 13.5px; display: flex; gap: 10px; }
.pd-features li::before { content: "\2713"; color: var(--gold); font-weight: 700; }
.qty-stepper { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: var(--radius-s); }
.qty-stepper button { width: 40px; height: 44px; background: none; border: none; font-size: 16px; }
.qty-stepper input { width: 44px; height: 44px; border: none; border-left: 1px solid var(--line); border-right: 1px solid var(--line); text-align: center; font-size: 14px; }
.pd-actions { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; flex-wrap: wrap; }
.pd-actions .btn-primary { flex: 1; min-width: 200px; }
.pd-meta { font-size: 12.5px; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.pd-tabs { border-top: 1px solid var(--line); margin-top: 20px; padding-top: 20px; }

/* =========================================================
   Cart page
   ========================================================= */
.cart-page { display: grid; grid-template-columns: 1fr 360px; gap: 44px; align-items: flex-start; padding: 30px 0 70px; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { text-align: left; font-size: 12px; letter-spacing: .04em; color: var(--muted); padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.cart-table td { padding: 20px 10px 20px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.cart-item { display: flex; gap: 16px; align-items: center; }
.cart-item img { width: 84px; height: 84px; object-fit: cover; background: var(--ivory-deep); border-radius: var(--radius-m); }
.ci-name { font-size: 14.5px; margin: 0 0 4px; }
.ci-brand { font-size: 12px; color: var(--muted); margin: 0; }
.cart-remove { color: var(--danger); font-size: 12.5px; text-decoration: underline; background: none; border: none; padding: 0; margin-top: 6px; }
.order-summary { border: 1px solid var(--line); border-radius: var(--radius-m); padding: 26px; background: var(--white); position: sticky; top: 100px; }
.summary-row { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 12px; }
.summary-row.total { font-size: 17px; font-weight: 600; border-top: 1px solid var(--line); padding-top: 14px; margin-top: 10px; }
.summary-row span:last-child { font-weight: 500; }

/* =========================================================
   Forms: checkout, contact, login/register
   ========================================================= */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 13px; color: var(--muted); }
.form-field input, .form-field select, .form-field textarea {
  padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-s); font-size: 14px; font-family: inherit;
  background: var(--white);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--gold); }
.form-field.error input, .form-field.error select, .form-field.error textarea { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: 12px; display: none; }
.form-field.error .field-error { display: block; }
.radio-row { display: flex; gap: 20px; flex-wrap: wrap; }
.radio-option { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); padding: 12px 16px; border-radius: var(--radius-s); font-size: 13.5px; cursor: pointer; }
.radio-option input { accent-color: var(--gold); }

.checkout-layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: 50px; padding: 30px 0 70px; align-items: flex-start; }
.checkout-section { margin-bottom: 34px; }
.checkout-section h3 { font-size: 16px; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.checkout-section h3 .step-num { width: 24px; height: 24px; border-radius: 50%; background: var(--charcoal); color: var(--ivory); font-size: 12px; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-body); }
.checkout-summary { border: 1px solid var(--line); border-radius: var(--radius-m); padding: 24px; background: var(--white); position: sticky; top: 100px; }
.co-line { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.co-line img { width: 56px; height: 56px; object-fit: cover; background: var(--ivory-deep); border-radius: var(--radius-m); }
.co-line-name { margin: 0; }
.co-line-qty { color: var(--muted); font-size: 12px; }
.co-line-price { margin-left: auto; font-weight: 500; }

.auth-page { max-width: 440px; margin: 0 auto; padding: 60px 24px 80px; }
.auth-page h1 { font-size: 1.9rem; margin-bottom: 8px; }
.auth-page > p { color: var(--muted); margin-bottom: 30px; }
.auth-switch { text-align: center; margin-top: 20px; font-size: 13.5px; color: var(--muted); }
.auth-switch a { color: var(--gold); text-decoration: underline; }

.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; padding: 30px 0 70px; }
.contact-info-item { display: flex; gap: 14px; margin-bottom: 22px; }
.contact-info-item .ci-icon { font-size: 20px; }
.contact-info-item h4 { margin: 0 0 4px; font-size: 14.5px; }
.contact-info-item p { margin: 0; font-size: 13.5px; color: var(--muted); }

.empty-state { text-align: center; padding: 70px 20px; grid-column: 1 / -1; }
.empty-state h3 { margin-bottom: 8px; }
.empty-state p { color: var(--muted); margin-bottom: 20px; }

/* =========================================================
   Confirmation
   ========================================================= */
.confirm-box { max-width: 560px; margin: 0 auto; text-align: center; padding: 80px 24px; }
.confirm-icon {
  width: 72px; height: 72px; border-radius: 50%; background: var(--forest); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 32px; margin: 0 auto 24px;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .shop-layout { grid-template-columns: 1fr; }
  .filters { position: static; display: none; }
  .filters.is-open { display: block; }
  .mobile-filter-toggle { display: inline-flex; }
  .cart-page, .checkout-layout, .contact-layout { grid-template-columns: 1fr; }
  .order-summary, .checkout-summary { position: static; }
}

@media (max-width: 900px) {
  .main-nav { display: none; }
  .menu-toggle { display: inline-flex; }
  .header-row { grid-template-columns: auto 1fr auto; }
  .header-row .logo { justify-self: center; }
  .product-detail { grid-template-columns: 1fr; gap: 30px; }
  .collection-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .collection-grid { grid-template-columns: 1fr; }
  .section { padding: 46px 0; }
  .perks { grid-template-columns: 1fr; }
  .newsletter-inner { flex-direction: column; align-items: flex-start; }
  .newsletter-form { max-width: 100%; width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .qv-modal { grid-template-columns: 1fr; }
  .hero { min-height: 460px; }
  .hero-inner { padding: 40px 20px; }
  .cart-table thead { display: none; }
  .cart-table, .cart-table tbody, .cart-table tr, .cart-table td { display: block; width: 100%; }
  .cart-table tr { border-bottom: 1px solid var(--line); padding: 16px 0; }
  .cart-table td { border-bottom: none; padding: 6px 0; }
}

/* =========================================================
   Floating WhatsApp Button
   ========================================================= */
.whatsapp-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  background-color: #25D366;
  color: #FFFFFF !important;
  border-radius: 50px;
  padding: 10px 20px 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
  z-index: 999;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}
.whatsapp-float:hover {
  background-color: #20ba5a;
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
  color: #FFFFFF !important;
}
.whatsapp-text {
  white-space: nowrap;
  letter-spacing: 0.02em;
}
@media (max-width: 640px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    padding: 12px;
    border-radius: 50%;
  }
  .whatsapp-text {
    display: none;
  }
}