/* =========================================================
   CALIBRE — Relojoaria curada (peça de portfólio VOID Systems)
   Tokens
   ========================================================= */

:root {
  --bg: #0d0c0a;
  --surface: #18140f;
  --surface-2: #201a13;
  --line: rgba(237, 230, 216, 0.10);
  --line-strong: rgba(237, 230, 216, 0.18);

  --ink: #ede6d8;
  --ink-dim: rgba(237, 230, 216, 0.62);
  --ink-faint: rgba(237, 230, 216, 0.38);

  --accent: #c39a5c;      /* latão / dourado envelhecido */
  --accent-soft: rgba(195, 154, 92, 0.16);
  --accent-2: #cfc6b8;    /* prata-champagne */

  --danger: #b4573f;

  --font-display: "Bodoni Moda", "Times New Roman", serif;
  --font-body: "Manrope", -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --radius-sm: 4px;
  --radius: 10px;
  --radius-lg: 18px;

  --shadow-lift: 0 24px 60px -24px rgba(0, 0, 0, 0.65);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 60% 40% at 15% -10%, rgba(195, 154, 92, 0.10), transparent 60%),
    radial-gradient(ellipse 50% 35% at 100% 10%, rgba(195, 154, 92, 0.06), transparent 60%);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0; }

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--accent);
}

.section-head {
  max-width: 620px;
  margin-bottom: 44px;
}

.section-head h2 { font-size: clamp(28px, 3.4vw, 42px); margin-top: 14px; letter-spacing: -0.01em; }
.section-head p { color: var(--ink-dim); margin-top: 14px; font-size: 16px; max-width: 52ch; }

section { padding: 96px 0; }

/* =========================================================
   DEMO RIBBON
   ========================================================= */

.demo-ribbon {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #000;
  color: var(--accent-2);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line-strong);
}

/* =========================================================
   REVEAL
   ========================================================= */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* =========================================================
   HEADER
   ========================================================= */

.store-header {
  position: sticky;
  top: 33px;
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 32px;
  background: rgba(13, 12, 10, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 12px; }

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--accent);
  position: relative;
}
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  border: 1px solid rgba(195, 154, 92, 0.35);
}

.brand-text {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.06em;
}
.brand-text small {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 2px;
}

.store-nav-links { display: flex; gap: 30px; }
.store-nav-links a {
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--ink-dim);
  position: relative;
  padding-bottom: 4px;
}
.store-nav-links a:hover { color: var(--ink); }
.store-nav-links a.is-active { color: var(--accent); }

.header-actions { display: flex; align-items: center; gap: 18px; }

.icon-btn {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  color: var(--ink);
  transition: border-color 0.2s ease;
}
.icon-btn:hover { border-color: var(--accent); }
.icon-btn svg { width: 18px; height: 18px; }

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--accent);
  color: #17140f;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  min-width: 17px;
  height: 17px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.mobile-menu-btn { display: none; width: 40px; height: 40px; color: var(--ink); }

/* =========================================================
   HERO
   ========================================================= */

.hero {
  padding: 76px 0 64px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(195, 154, 92, 0.3);
  border-radius: 999px;
  padding: 7px 14px;
}

.hero h1 {
  font-size: clamp(38px, 5vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-top: 22px;
}
.hero h1 em { color: var(--accent); font-style: italic; }

.hero-sub {
  margin-top: 22px;
  color: var(--ink-dim);
  font-size: 17px;
  max-width: 46ch;
}

.hero-ctas { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }

.btn-primary, .btn-secondary, .btn-outline, .btn-add, .btn-checkout {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: 0.01em;
  padding: 15px 26px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  transition: transform 0.25s var(--ease), background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #17140f;
}
.btn-primary:hover { transform: translateY(-2px); background: #d4ab6d; }

.btn-secondary {
  border: 1px solid var(--line-strong);
  color: var(--ink);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-outline {
  border: 1px solid var(--line-strong);
  color: var(--ink);
  font-size: 13.5px;
  padding: 11px 18px;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-add {
  background: var(--ink);
  color: #17140f;
  font-size: 13.5px;
  padding: 11px 18px;
  flex: 1;
  justify-content: center;
}
.btn-add:hover { background: var(--accent); }

.btn-checkout {
  background: var(--accent);
  color: #17140f;
  width: 100%;
  justify-content: center;
}
.btn-checkout:hover { background: #d4ab6d; }
.btn-checkout:disabled { background: var(--surface-2); color: var(--ink-faint); cursor: not-allowed; }

.hero-trust {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--ink-dim);
}
.hero-trust-item svg { width: 15px; height: 15px; color: var(--accent); flex-shrink: 0; }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift);
  aspect-ratio: 4 / 5;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.92) saturate(0.96); }
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse 90% 75% at 50% 45%, transparent 45%, rgba(13, 12, 10, 0.55) 100%);
  box-shadow: inset 0 0 90px 30px rgba(13, 12, 10, 0.5);
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(13, 12, 10, 0.85) 0%, rgba(13, 12, 10, 0) 42%);
}

.hero-visual-caption {
  position: absolute;
  left: 24px;
  bottom: 20px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}
.hero-visual-caption strong { display: block; font-family: var(--font-display); font-size: 18px; text-transform: none; letter-spacing: 0.01em; margin-top: 4px; color: var(--accent-2); }

/* watch svg internals */
.crystal-shine {
  transform-box: fill-box;
  transform-origin: center;
  transform: translate(-14px, -10px) rotate(18deg);
  transition: transform 1.4s var(--ease), opacity 1.4s var(--ease);
  opacity: 0.4;
}
.watch-visual:hover .crystal-shine,
.product-card:hover .crystal-shine {
  transform: translate(10px, 8px) rotate(18deg);
  opacity: 0.75;
}

.hand { transform-box: view-box; transform-origin: 100px 100px; }
.hand-hour { transition: transform 1.2s var(--ease); }
.hand-minute { transition: transform 1.2s var(--ease); }
.hand-second { transition: transform 0.9s cubic-bezier(0.45, 0.05, 0.55, 0.95); }

/* =========================================================
   BRAND HUB
   ========================================================= */

.brand-hub {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.brand-tile {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), border-color 0.3s ease;
}
.brand-tile:hover { transform: translateY(-4px); border-color: rgba(195, 154, 92, 0.4); }
.brand-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.brand-tile:hover img { transform: scale(1.06); }
.brand-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(13, 12, 10, 0.92) 0%, rgba(13, 12, 10, 0.35) 55%, rgba(13, 12, 10, 0.05) 100%);
  z-index: 1;
}
.brand-tile-body { position: absolute; left: 22px; right: 22px; bottom: 20px; z-index: 2; }
.brand-tile-body h3 { font-size: 24px; margin-bottom: 8px; }
.brand-tile-body p { font-size: 12.5px; color: var(--ink-dim); line-height: 1.5; max-width: 32ch; }
.brand-tile-cta {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--accent);
}

/* =========================================================
   CATEGORY BLOCKS (coleção)
   ========================================================= */

.category-block { margin-bottom: 56px; }
.category-block:last-child { margin-bottom: 0; }
.category-title {
  font-size: 20px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

/* =========================================================
   ABOUT / CURADORIA
   ========================================================= */

.about-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.about-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift);
}
.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.03);
}

.about-copy h2 {
  font-size: clamp(26px, 3vw, 36px);
  margin-top: 14px;
  max-width: 18ch;
}
.about-copy > p {
  margin-top: 18px;
  color: var(--ink-dim);
  font-size: 15px;
  max-width: 52ch;
}

.about-steps {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-steps li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.about-step-index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  border: 1px solid rgba(195, 154, 92, 0.35);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.about-steps strong { font-size: 15px; }
.about-steps p { margin-top: 4px; font-size: 13.5px; color: var(--ink-dim); }

/* =========================================================
   CATALOG
   ========================================================= */

.catalog-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.catalog-filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

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

.chip {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--ink-dim);
  transition: all 0.2s ease;
}
.chip:hover { border-color: var(--accent); color: var(--ink); }
.chip.is-active { background: var(--accent); border-color: var(--accent); color: #17140f; }

.sort-select {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  color: var(--ink-dim);
  padding: 9px 14px;
  border-radius: var(--radius-sm);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 22px 22px;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease), border-color 0.3s ease;
}
.product-card:hover { transform: translateY(-6px); border-color: rgba(195, 154, 92, 0.35); }

.product-card.is-featured {
  grid-column: span 2;
  grid-row: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 34px;
  gap: 20px;
}
.product-card.is-featured .product-card-media { grid-row: 1; }
.product-card.is-featured .product-card-body { justify-content: center; }

.product-card-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface-2);
  margin-bottom: 18px;
}
.product-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.product-card:hover .product-card-media img { transform: scale(1.05); }

.product-card.is-featured .product-card-media { aspect-ratio: auto; height: 100%; margin-bottom: 0; }

.limited-tag {
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #17140f;
  background: var(--accent);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
}

.product-style-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.product-brand {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  margin-top: 8px;
}

.product-model {
  font-family: var(--font-display);
  font-size: 21px;
  margin-top: 4px;
  line-height: 1.2;
}

.product-price {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--accent-2);
  margin-top: 12px;
}

.product-actions { display: flex; gap: 10px; margin-top: 18px; }

/* =========================================================
   MODAL BASE
   ========================================================= */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 3, 0.72);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-overlay.is-open { opacity: 1; pointer-events: auto; }

.modal-panel {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  max-width: 880px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lift);
  transform: translateY(24px) scale(0.98);
  transition: transform 0.35s var(--ease);
}
.modal-overlay.is-open .modal-panel { transform: none; }

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  color: var(--ink);
  z-index: 5;
}
.modal-close:hover { border-color: var(--accent); color: var(--accent); }
.modal-close svg { width: 15px; height: 15px; }

/* =========================================================
   PRODUCT MODAL
   ========================================================= */

.product-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.product-modal-media {
  background: var(--surface-2);
  display: grid;
  place-items: center;
  padding: 48px 32px;
  border-right: 1px solid var(--line);
}
.product-modal-media svg { width: 260px; }

.product-modal-info { padding: 40px 38px; }

.product-modal-info .product-brand { margin-top: 0; }
.product-modal-info .product-model { font-size: 27px; margin-top: 6px; }
.product-modal-info .product-price { font-size: 20px; margin-top: 14px; }

.product-desc {
  margin-top: 18px;
  color: var(--ink-dim);
  font-size: 14.5px;
  line-height: 1.65;
}

.spec-table { margin-top: 24px; border-top: 1px solid var(--line); }
.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.spec-row dt { color: var(--ink-faint); }
.spec-row dd { margin: 0; font-family: var(--font-mono); color: var(--ink); text-align: right; }

.authenticity-note {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  color: var(--ink-faint);
}
.authenticity-note svg { width: 15px; height: 15px; color: var(--accent); flex-shrink: 0; }

.modal-add-row { display: flex; gap: 12px; margin-top: 26px; align-items: center; }

/* =========================================================
   PÁGINA DE PRODUTO (produto.html)
   ========================================================= */

.product-page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: flex-start;
  padding: 56px 0 40px;
}

.product-media {
  position: sticky;
  top: 110px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift);
  aspect-ratio: 4 / 5;
}
.product-media img { width: 100%; height: 100%; object-fit: cover; }

.product-info .product-brand { font-size: 13px; }
.product-model-lg {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 40px);
  margin-top: 8px;
  line-height: 1.15;
}
.product-ref {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  margin-top: 10px;
}
.product-price-lg {
  font-family: var(--font-mono);
  font-size: 26px;
  color: var(--accent-2);
  margin-top: 18px;
}

.related-section { margin-top: 90px; }

@media (max-width: 980px) {
  .product-page { grid-template-columns: 1fr; }
  .product-media { position: static; }
}

.qty-stepper {
  display: flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
}
.qty-stepper button {
  width: 36px;
  height: 40px;
  color: var(--ink);
  font-size: 16px;
}
.qty-stepper button:hover { color: var(--accent); }
.qty-stepper span {
  width: 32px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 14px;
}

/* =========================================================
   FRETE (dentro da sacola)
   ========================================================= */

.cart-shipping {
  padding: 20px 28px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cart-shipping-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 12px;
  display: block;
}

.shipping-form { display: flex; flex-direction: column; gap: 10px; }
.shipping-form label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.shipping-form-row { display: flex; gap: 10px; }

input[type="text"], input[type="tel"], input[type="email"] {
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 14px;
  width: 100%;
}
input:focus { border-color: var(--accent); outline: none; }
input::placeholder { color: var(--ink-faint); }

.shipping-results { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.shipping-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: none;
  cursor: pointer;
  text-align: left;
}
.shipping-option.is-selected { border-color: var(--accent); background: var(--accent-soft); }
.shipping-option strong { font-family: var(--font-mono); color: var(--accent-2); font-size: 13px; }
.shipping-option-name { font-size: 13.5px; color: var(--ink); }
.shipping-option-eta { font-size: 11.5px; color: var(--ink-faint); margin-top: 3px; }
.shipping-empty { color: var(--ink-faint); font-size: 12.5px; }
.shipping-note { margin-top: 10px; font-size: 11px; color: var(--ink-faint); }

/* =========================================================
   CONFIDENCE
   ========================================================= */

.confidence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.confidence-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
}
.confidence-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  color: var(--accent);
  position: relative;
}
.confidence-badge::before {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 1px dashed rgba(195, 154, 92, 0.4);
}
.confidence-badge svg { width: 20px; height: 20px; }
.confidence-card h3 { font-size: 18px; margin-top: 20px; }
.confidence-card p { margin-top: 10px; font-size: 14px; color: var(--ink-dim); }

/* =========================================================
   REVIEWS
   ========================================================= */

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.review-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.review-stars { font-family: var(--font-mono); color: var(--accent); font-size: 13px; letter-spacing: 0.15em; }
.review-card p { margin-top: 16px; font-size: 14.5px; color: var(--ink-dim); }
.review-name { margin-top: 18px; font-size: 13px; font-weight: 600; }
.review-city { font-size: 12px; color: var(--ink-faint); }

/* =========================================================
   FAQ
   ========================================================= */

.faq-list { display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 4px 24px;
}
.faq-item summary {
  padding: 20px 0;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  margin: 0 0 20px;
  color: var(--ink-dim);
  font-size: 14px;
  max-width: 68ch;
}

/* =========================================================
   FOOTER NEWSLETTER
   ========================================================= */

.footer-newsletter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 48px;
  position: relative;
}
.footer-newsletter h3 { font-size: 20px; max-width: 26ch; }
.footer-newsletter p { color: var(--ink-dim); font-size: 13.5px; margin-top: 8px; }

.newsletter-form { display: flex; gap: 10px; flex-shrink: 0; }
.newsletter-form input {
  width: 240px;
}
.newsletter-confirm {
  position: absolute;
  bottom: -28px;
  left: 0;
  font-size: 12px;
  color: var(--accent-2);
}

/* =========================================================
   CART DRAWER
   ========================================================= */

.cart-scrim {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 3, 0.6);
  z-index: 250;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.cart-scrim.is-open { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 100%);
  background: var(--surface);
  border-left: 1px solid var(--line-strong);
  z-index: 260;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease);
}
.cart-drawer.is-open { transform: none; }

.cart-drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 28px;
  border-bottom: 1px solid var(--line);
}
.cart-drawer-head h3 { font-size: 20px; }

.cart-items { flex: 1; overflow-y: auto; padding: 10px 28px; }

.cart-item {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.cart-item-media { width: 52px; height: 52px; }
.cart-item-name { font-size: 13.5px; font-weight: 600; }
.cart-item-brand { font-size: 11.5px; color: var(--ink-faint); margin-top: 2px; }
.cart-item-price { font-family: var(--font-mono); font-size: 13px; color: var(--accent-2); margin-top: 6px; }
.cart-item-remove { font-size: 11px; color: var(--ink-faint); margin-top: 8px; }
.cart-item-remove:hover { color: var(--danger); }
.cart-item-qty { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }

.cart-empty { padding: 60px 0; text-align: center; color: var(--ink-faint); font-size: 14px; }

.cart-summary { padding: 24px 28px 28px; border-top: 1px solid var(--line); }
.cart-row { display: flex; justify-content: space-between; font-size: 13.5px; color: var(--ink-dim); margin-bottom: 10px; }
.cart-row.is-total { font-size: 16px; color: var(--ink); font-family: var(--font-mono); margin: 16px 0; }

/* =========================================================
   CHECKOUT MODAL
   ========================================================= */

.checkout-modal .modal-panel { max-width: 620px; }
.checkout-body { padding: 42px 40px; }
.checkout-body h2 { font-size: 24px; }

.checkout-steps {
  display: flex;
  gap: 8px;
  margin: 20px 0 30px;
}
.checkout-steps span {
  flex: 1;
  height: 2px;
  background: var(--line-strong);
  border-radius: 2px;
}
.checkout-steps span.is-active,
.checkout-steps span.is-done { background: var(--accent); }

.checkout-step { display: none; flex-direction: column; gap: 16px; }
.checkout-step.is-active { display: flex; }

.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.field-row { display: flex; gap: 12px; }

.payment-methods { display: flex; flex-direction: column; gap: 10px; }
.payment-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
}
.payment-option:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.payment-option input { accent-color: var(--accent); }

.card-fields {
  display: none;
  flex-direction: column;
  gap: 14px;
  margin-top: 6px;
  padding: 16px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}
.card-fields.is-visible { display: flex; }

.checkout-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 30px; }
.checkout-back { font-size: 13px; color: var(--ink-faint); }
.checkout-back:hover { color: var(--ink); }

.checkout-note {
  margin-top: 22px;
  font-size: 12px;
  color: var(--ink-faint);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.checkout-note svg { width: 14px; height: 14px; flex-shrink: 0; margin-top: 1px; color: var(--accent); }

.confirmation { text-align: center; padding: 20px 0; }
.confirmation svg { width: 52px; height: 52px; color: var(--accent); margin: 0 auto 20px; }
.confirmation-code {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--accent-2);
  margin-top: 10px;
  letter-spacing: 0.06em;
}
.confirmation p { color: var(--ink-dim); font-size: 14px; margin-top: 14px; max-width: 40ch; margin-left: auto; margin-right: auto; }

/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-brand p { margin-top: 16px; color: var(--ink-dim); font-size: 13.5px; max-width: 32ch; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-col a, .footer-col li { display: block; font-size: 13.5px; color: var(--ink-dim); margin-bottom: 10px; list-style: none; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--ink-faint);
  flex-wrap: wrap;
  gap: 10px;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { order: 2; }
  .hero-visual { order: 1; }
  .hero-ctas, .hero-trust { justify-content: center; align-items: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .product-card.is-featured { grid-column: span 2; grid-template-columns: 1fr; }
  .confidence-grid, .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-section { grid-template-columns: 1fr; }
  .about-media { max-height: 320px; }
  .footer-newsletter { flex-direction: column; align-items: flex-start; }
  .brand-hub { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
  .store-header { padding: 16px 20px; }
  .store-nav { display: block; position: relative; }
  .store-nav-links { display: none; }
  .mobile-menu-btn { display: grid; place-items: center; }
  section { padding: 64px 0; }
  .catalog-grid { grid-template-columns: 1fr; }
  .product-card.is-featured { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .catalog-head { flex-direction: column; align-items: flex-start; }
  .newsletter-form { flex-direction: column; width: 100%; }
  .newsletter-form input { width: 100%; }
  .brand-hub { grid-template-columns: 1fr; }

  .store-nav.is-open .store-nav-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: absolute;
    top: calc(100% + 16px);
    left: -20px;
    right: -20px;
    width: 100vw;
    background: var(--surface);
    border-bottom: 1px solid var(--line-strong);
    padding: 20px 24px;
  }
}