/* ============================================
   广州灏升贸易 · 白金主题
   White · Gold · Clean grid
   ============================================ */

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

:root {
  --night: #2c2416;
  --night-deep: #1a1610;
  --sea: #b8963e;
  --pearl: #fafaf8;
  --surface: #ffffff;
  --ink: #2a2418;
  --muted: #7a7368;
  --line: #e8e2d6;
  --accent: #c5a35a;
  --accent-deep: #a8873a;
  --brass: #d4af37;
  --gold-soft: #f3ebd4;
  --font-display: "Noto Serif SC", "Songti SC", serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --max: 1100px;
  --radius: 2px;
  --space: 1.25rem;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--pearl);
  line-height: 1.6;
  font-size: 15px;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.hs-strip { display: none; }

/* —— Header: white bar + gold —— */
.hs-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: var(--surface);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  transform: none;
  left: auto;
}
.hs-header-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
}
.hs-logo { display: flex; align-items: center; gap: 0.7rem; color: var(--ink); flex-shrink: 0; }
.hs-logo-img {
  display: block;
  height: 78px;
  width: auto;
  max-width: min(360px, 58vw);
  object-fit: contain;
}
.hs-logo-img--sm {
  height: 72px;
  max-width: 280px;
}
.hs-seal {
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  color: var(--accent-deep);
  font-family: var(--font-display);
  font-size: 1.15rem;
  display: grid;
  place-items: center;
  animation: none;
  background: var(--gold-soft);
}
.hs-logo-text strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.14em;
}
.hs-logo-text span {
  font-size: 0.68rem;
  opacity: 0.65;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.hs-nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  font-size: 0.84rem;
  letter-spacing: 0.06em;
}
.hs-nav a { color: var(--muted); }
.hs-nav a::after { display: none; }
.hs-nav a:hover,
.hs-nav a.is-active { color: var(--accent-deep); }
.hs-cta {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 0.4rem 0.85rem;
}
.hs-cta:hover { background: var(--accent-deep) !important; }

.hs-nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  background: transparent;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.hs-nav-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--ink);
}

/* —— Hero —— */
.hs-hero {
  min-height: min(88vh, 720px);
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  background: var(--surface);
  color: var(--ink);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hs-hero-copy {
  padding: 4rem clamp(1.5rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(165deg, var(--surface) 0%, var(--gold-soft) 100%);
}
.hs-hero-brand {
  writing-mode: horizontal-tb;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  letter-spacing: 0.28em;
  line-height: 1.15;
  margin-bottom: 1rem;
  color: var(--accent-deep);
}
.hs-hero-copy h1 {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
  color: var(--ink);
}
.hs-hero-lead {
  max-width: 32ch;
  color: var(--muted);
  margin-bottom: 1.6rem;
  font-size: 0.92rem;
}
.hs-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.hs-hero-media {
  position: relative;
  min-height: 360px;
}
.hs-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: none;
}
.hs-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(243, 235, 212, 0.55), transparent 40%);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  letter-spacing: 0.1em;
  font-size: 0.82rem;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost {
  border-color: var(--accent);
  color: var(--accent-deep);
  background: transparent;
}
.btn-ghost:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-ink { background: var(--night); color: #fff; }
.btn-ink:hover { background: var(--accent-deep); }
.btn-outline {
  border-color: var(--accent);
  background: transparent;
  color: var(--accent-deep);
}
.btn-outline:hover { background: var(--accent); color: #fff; }

/* —— Sections —— */
.hs-section { padding: 3.5rem 0; }
.hs-section-head {
  margin-bottom: 1.5rem;
  max-width: 36rem;
}
.hs-section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.5vw, 1.85rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--night);
  margin-bottom: 0.3rem;
}
.hs-section-head p { color: var(--muted); font-size: 0.92rem; }

.hs-cats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  background: transparent;
  border: 0;
}
.hs-cat {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 1.25rem 1rem;
  min-height: auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: border-color 0.2s ease;
}
.hs-cat::before {
  content: attr(data-no);
  position: static;
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  line-height: 1;
  margin-bottom: 0.35rem;
}
.hs-cat:hover {
  border-color: var(--accent);
  background: var(--gold-soft);
  color: var(--ink);
  transform: none;
}
.hs-cat strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.hs-cat span {
  font-size: 0.8rem;
  color: var(--muted);
  opacity: 1;
}

.hs-featured { background: var(--surface); border-block: 1px solid var(--line); }

/* Uniform product grid */
.hs-mosaic,
.hs-aisle,
.hs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}
.hs-mosaic-tile,
.hs-aisle-item,
.hs-product {
  background: var(--pearl);
  border: 1px solid var(--line);
  color: var(--ink);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  clip-path: none;
  transform: none !important;
  padding: 0;
  transition: border-color 0.2s ease;
}
.hs-mosaic-tile:hover,
.hs-aisle-item:hover,
.hs-product:hover {
  border-color: var(--accent);
}
.hs-mosaic-lg,
.hs-mosaic-md,
.hs-mosaic-sm {
  grid-column: auto;
  grid-row: auto;
}
.hs-mosaic-tile img,
.hs-aisle-img img,
.hs-product-img img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  opacity: 1;
  transition: none;
}
.hs-mosaic-cap,
.hs-product-body {
  padding: 0.85rem 0.9rem 1rem;
  background: transparent;
  position: static;
  display: grid;
  gap: 0.25rem;
}
.hs-aisle-item {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  background: var(--surface);
  border-right: 0;
  padding: 0;
}
.hs-aisle-no,
.hs-mosaic-no {
  writing-mode: horizontal-tb;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  padding: 0.7rem 0.85rem 0;
}
.hs-aisle-img {
  width: 100%;
  height: 160px;
  order: -1;
  background: var(--line);
  display: block;
}
.hs-aisle-name,
.hs-mosaic-cap strong,
.hs-product-body h3 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.88rem;
  letter-spacing: 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;
  color: var(--ink);
  padding: 0.2rem 0.85rem 0;
}
.hs-aisle-price,
.hs-mosaic-cap em,
.hs-product-price {
  font-style: normal;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.25rem 0.85rem 0.9rem;
}

.hs-section-rail .hs-section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  max-width: none;
}
.hs-section-rail .hs-section-head a {
  color: var(--sea);
  letter-spacing: 0.08em;
  font-size: 0.82rem;
  white-space: nowrap;
}
.hs-aisle-wrap { margin-top: 0.25rem; }
.hs-aisle {
  overflow: visible;
  border: 0;
  background: transparent;
  scroll-snap-type: none;
}

.price-original {
  margin-left: 0.35rem;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.78rem;
  text-decoration: line-through;
}

.hs-band {
  padding: 3rem 0;
  color: var(--ink);
  background:
    linear-gradient(135deg, var(--gold-soft), var(--surface) 55%, #f0e6c8);
  border-block: 1px solid var(--line);
}
.hs-band-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: center;
}
.hs-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  letter-spacing: 0.08em;
  margin-bottom: 0.55rem;
  color: var(--accent-deep);
}
.hs-band p {
  color: var(--muted);
  margin-bottom: 1rem;
  font-size: 0.92rem;
}
.hs-band-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  text-align: center;
}
.hs-band-stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--accent-deep);
}
.hs-band-stats span {
  font-size: 0.72rem;
  opacity: 0.75;
  color: var(--muted);
}

.hs-company {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 1.5rem;
}
.hs-company-seal-block {
  background: var(--surface);
  color: var(--ink);
  padding: 1.75rem;
  border: 1px solid var(--line);
  position: relative;
}
.hs-company-seal-block::before {
  content: none;
  display: none;
}
.hs-company dl { display: grid; gap: 0.85rem; margin-top: 1.2rem; }
.hs-company dt {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.hs-company dd { font-size: 0.95rem; }
.hs-company-copy h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
  color: var(--night);
}
.hs-company-copy p {
  color: var(--muted);
  margin-bottom: 0.85rem;
  font-size: 0.92rem;
}

/* Inner pages */
.hs-page-hero {
  padding: 3rem 0 2.25rem;
  color: var(--ink);
  background:
    linear-gradient(180deg, var(--gold-soft), var(--surface));
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hs-page-hero::before { display: none; }
.hs-page-hero .wrap { position: relative; z-index: 1; }
.hs-page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.1rem);
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
  color: var(--accent-deep);
}
.hs-page-hero p {
  max-width: 40ch;
  color: var(--muted);
  font-size: 0.92rem;
}

/* Products ledger — clean rows */
.hs-ledger-hero {
  padding: 2.75rem 0 1.75rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.hs-ledger-hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: end;
}
.hs-ledger-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 0.4rem;
}
.hs-ledger-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: 0.08em;
  color: var(--night);
  margin-bottom: 0.35rem;
}
.hs-ledger-hero p {
  color: var(--muted);
  max-width: 36ch;
  font-size: 0.9rem;
}
.hs-ledger-meta {
  display: flex;
  gap: 1.5rem;
  border-left: 2px solid var(--line);
  padding-left: 1.15rem;
}
.hs-ledger-meta span {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.hs-ledger-meta strong {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--night);
}

.hs-ledger-section { padding: 1.75rem 0 3.5rem; }
.hs-ledger-layout {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 1.25rem;
  align-items: start;
}
.hs-ledger-spine {
  position: sticky;
  top: 4.5rem;
  background: var(--surface);
  color: var(--ink);
  padding: 0.85rem 0.6rem;
  border: 1px solid var(--line);
}
.hs-spine-title {
  font-family: var(--font-display);
  letter-spacing: 0.12em;
  font-size: 0.95rem;
  color: var(--night);
  margin-bottom: 0.65rem;
  padding: 0 0.4rem;
}
.hs-spine-list { display: grid; gap: 0.2rem; }
.hs-spine-btn {
  display: flex;
  justify-content: space-between;
  gap: 0.4rem;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--muted);
  text-align: left;
  padding: 0.55rem 0.5rem;
  cursor: pointer;
  border-left: 2px solid transparent;
  font-size: 0.82rem;
}
.hs-spine-btn em { font-style: normal; }
.hs-spine-btn .category-count {
  font-size: 0.72rem;
  opacity: 0.7;
}
.hs-spine-btn:hover,
.hs-spine-btn.active {
  background: var(--gold-soft);
  border-left-color: var(--accent);
  color: var(--accent-deep);
}

.hs-ledger-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  align-items: center;
}
.hs-ledger-toolbar .hs-search {
  flex: 1;
  min-width: 180px;
  display: flex;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 0 0.65rem;
}
.hs-ledger-toolbar .hs-search input {
  flex: 1;
  border: 0;
  padding: 0.65rem 0;
  background: transparent;
  outline: none;
}
.hs-ledger-toolbar .hs-search button {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.hs-ledger-toolbar select {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 0.65rem 0.7rem;
}
.hs-ledger-hint {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
  min-height: 1.1em;
}

.hs-ledger-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  border: 0;
}
.hs-ledger-row {
  display: grid;
  grid-template-columns: 52px 120px 1fr;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.2s ease;
  overflow: hidden;
}
.hs-ledger-row:nth-child(even) {
  grid-template-columns: 52px 120px 1fr;
}
.hs-ledger-row:nth-child(even) .hs-ledger-thumb,
.hs-ledger-row:nth-child(even) .hs-ledger-body {
  order: 0;
}
.hs-ledger-row:hover {
  transform: none;
  border-color: var(--accent);
  background: var(--surface);
}
.hs-ledger-seq {
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  display: grid;
  place-items: center;
}
.hs-ledger-thumb {
  display: block;
  width: 120px;
  height: 90px;
  overflow: hidden;
  background: var(--pearl);
}
.hs-ledger-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: none;
}
.hs-ledger-body {
  min-width: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
}
.hs-ledger-top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.hs-ledger-cat { color: var(--sea); }
.hs-ledger-flag {
  color: var(--accent-deep);
  border: 1px solid rgba(197, 163, 90, 0.45);
  padding: 0 0.3rem;
  background: var(--gold-soft);
}
.hs-ledger-row .product-title {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0;
  margin-bottom: 0.15rem;
  line-height: 1.4;
  color: var(--ink);
}
.hs-ledger-row .product-title a {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hs-ledger-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.hs-ledger-row .product-price {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
}
.hs-ledger-ask {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--sea);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}
.hs-ledger-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--muted);
  border: 1px dashed var(--line);
  background: var(--surface);
}
.hs-ledger-empty .btn { margin-top: 0.85rem; }
#products-grid.hs-ledger-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.product-card.hs-ledger-row {
  border-radius: 0;
  box-shadow: none;
}

/* Forms / FAQ / footer */
.hs-form {
  display: grid;
  gap: 0.85rem;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.35rem;
}
.hs-form label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.hs-form input,
.hs-form textarea,
.hs-form select {
  border: 1px solid var(--line);
  padding: 0.65rem 0.7rem;
  background: var(--pearl);
  outline: none;
}
.hs-form input:focus,
.hs-form textarea:focus { border-color: var(--sea); }
.hs-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.5rem;
}
.hs-info-list { display: grid; gap: 1rem; }
.hs-info-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
  color: var(--night);
}
.hs-info-item p { color: var(--muted); font-size: 0.9rem; }

.hs-faq { display: grid; gap: 0.55rem; }
.hs-faq details {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 0.9rem 1rem;
  border-left: 2px solid var(--accent);
}
.hs-faq summary {
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.03em;
  list-style: none;
}
.hs-faq summary::-webkit-details-marker { display: none; }
.hs-faq details[open] summary { color: var(--accent-deep); }
.hs-faq details p {
  margin-top: 0.55rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.hs-vendor-hero {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: center;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}
.hs-vendor-hero .hs-logo-img,
.hs-vendor-hero .hs-logo-img--sm {
  height: 88px;
  max-width: 320px;
}
.hs-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.hs-tab {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  font-size: 0.8rem;
}
.hs-tab.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.hs-tab-panel { display: none; }
.hs-tab-panel.active { display: block; }

.hs-prose {
  max-width: 42rem;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.5rem;
}
.hs-prose h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  margin: 1.15rem 0 0.45rem;
  color: var(--night);
}
.hs-prose p,
.hs-prose li {
  color: var(--muted);
  margin-bottom: 0.65rem;
  font-size: 0.92rem;
}
.hs-prose ul {
  padding-left: 1.1rem;
  margin-bottom: 0.85rem;
}

.hs-footer {
  background: var(--night-deep);
  color: rgba(255,255,255,0.72);
  padding: 2.75rem 0 1.25rem;
  margin-top: 0;
}
.hs-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}
.hs-footer-brand {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--brass);
  letter-spacing: 0.12em;
  margin-bottom: 0.35rem;
}
.hs-footer h4 {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  margin-bottom: 0.65rem;
  font-weight: 500;
}
.hs-footer ul { list-style: none; display: grid; gap: 0.35rem; font-size: 0.88rem; }
.hs-footer a:hover { color: var(--brass); }
.hs-footer-bottom {
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-size: 0.78rem;
}
.hs-footer-legal { display: flex; gap: 0.85rem; }

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.is-in { opacity: 1; transform: none; }

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  .hs-hero { grid-template-columns: 1fr; min-height: auto; }
  .hs-hero-copy { padding: 3rem 1.5rem; }
  .hs-hero-media { min-height: 42vh; }
  .hs-cats,
  .hs-mosaic,
  .hs-aisle,
  .hs-grid { grid-template-columns: repeat(2, 1fr); }
  .hs-ledger-layout { grid-template-columns: 1fr; }
  .hs-ledger-spine { position: static; }
  .hs-spine-list { display: flex; overflow-x: auto; gap: 0.25rem; }
  .hs-spine-btn { white-space: nowrap; flex: 0 0 auto; }
  .hs-ledger-hero-inner,
  .hs-band-inner,
  .hs-company,
  .hs-contact-grid { grid-template-columns: 1fr; }
  .hs-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .hs-nav-toggle { display: flex; }
  .hs-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    background: var(--surface);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 0.85rem 1rem 1.1rem;
    gap: 0.7rem;
    box-shadow: 0 8px 24px rgba(42, 36, 24, 0.08);
  }
  .hs-nav.is-open { display: flex; }
  .hs-header { position: sticky; }
  .hs-header-inner { position: relative; }
  .hs-logo-img {
    height: 64px;
    max-width: min(280px, 70vw);
  }
  .hs-ledger-row {
    grid-template-columns: 40px 88px 1fr;
    gap: 0.65rem;
    padding: 0.65rem;
  }
  .hs-ledger-thumb { width: 88px; height: 72px; }
  .hs-mosaic-tile img,
  .hs-aisle-img,
  .hs-aisle-img img { height: 140px; }
}
@media (max-width: 480px) {
  .hs-cats,
  .hs-mosaic,
  .hs-aisle,
  .hs-grid { grid-template-columns: 1fr; }
  .hs-ledger-meta { flex-direction: column; gap: 0.55rem; }
  .hs-footer-grid { grid-template-columns: 1fr; }
  .hs-ledger-row {
    grid-template-columns: 1fr;
  }
  .hs-ledger-thumb {
    width: 100%;
    height: 160px;
  }
  .hs-ledger-seq { justify-content: start; }
}