/* TOP HARVEST — B2B product showcase (earth-tone edition) */
:root {
  --paper: #f7f4ef;        /* warm off-white page background */
  --paper-soft: #f0ece4;   /* section/card background */
  --panel: #ffffff;        /* pure white cards */
  --ink: #2d2a26;          /* dark brown text */
  --ink-soft: #6b655d;     /* muted body text */
  --line: #e8e4dc;         /* soft borders */
  --line-dark: #d9d4cb;
  --sage: #4a5244;         /* deep olive green hero/footer */
  --sage-dark: #3f4a3c;    /* darker green top bar */
  --sage-soft: #5e6558;    /* hover green */
  --accent: #a67c52;       /* warm tan/brown CTA */
  --accent-dark: #8b6f47;
  --accent-light: #c49a6c;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(45, 42, 38, 0.08);
  --font: "Inter", "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- top bar ---------- */
.topbar {
  background: var(--sage-dark);
  color: #d8d4c8;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 8px 16px;
}

/* ---------- header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 244, 239, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}
.logo {
  display: flex;
  align-items: center;
  height: 64px;
}
.logo img { height: 100%; width: auto; }
.nav { display: flex; gap: 28px; align-items: center; }
.nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.nav a:hover { color: var(--accent); }
.nav .btn { font-weight: 600; }
.nav-social { display: inline-flex; gap: 8px; align-items: center; }

/* ---------- hero carousel (3-card horizontal slider) ---------- */
.hero-carousel {
  position: relative;
  padding: 34px 0 34px;
  background: var(--paper);
  overflow: hidden;
}
.carousel-viewport {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}
.carousel-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}
.carousel-slide {
  flex: 0 0 33.333%;
  padding: 0 10px;
}
.carousel-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.carousel-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line-dark);
  background: var(--panel);
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  box-shadow: var(--shadow);
}
.carousel-arrow:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.carousel-prev { left: 10px; }
.carousel-next { right: 10px; }
@media (max-width: 860px) {
  .carousel-slide { flex: 0 0 50%; padding: 0 8px; }
}
@media (max-width: 560px) {
  .carousel-slide { flex: 0 0 100%; padding: 0 0; }
}

/* ---------- social icons ---------- */
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line-dark);
  color: var(--ink-soft);
  transition: all 0.2s;
}
.social-icon svg { width: 16px; height: 16px; fill: currentColor; display: block; }
.social-icon:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(166, 124, 82, 0.06);
  transform: translateY(-1px);
}
.footer-social { display: inline-flex; gap: 10px; }
.footer-social .social-icon {
  border-color: rgba(255, 255, 255, 0.18);
  color: #d8d4c8;
}
.footer-social .social-icon:hover {
  border-color: var(--accent-light);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}
.contact-list a { color: inherit; border-bottom: 1px solid transparent; transition: color 0.2s; }
.contact-list a:hover { color: var(--accent); border-bottom-color: var(--accent); }

.btn {
  display: inline-block;
  background: var(--ink);
  color: var(--paper) !important;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  transition: background 0.2s, transform 0.15s;
  border: none;
  cursor: pointer;
}
.btn:hover { background: #3f3a34; transform: translateY(-1px); }
.btn-gold { background: var(--accent); color: #fff !important; }
.btn-gold:hover { background: var(--accent-dark); }
.btn-outline {
  background: transparent;
  color: var(--ink) !important;
  border: 1.5px solid var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--paper) !important; }

/* ---------- hero ---------- */
.hero {
  background: var(--sage);
  color: #f4f0e8;
  padding: 88px 0 72px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(166, 124, 82, 0.22), transparent 70%);
}
.hero .container { position: relative; z-index: 1; }
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(30px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  max-width: 720px;
  margin-bottom: 20px;
}
.hero p.lead {
  font-size: 17px;
  color: #d1ccc0;
  max-width: 620px;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn-outline { color: #f4f0e8 !important; border-color: #f4f0e8; }
.hero .btn-outline:hover { background: #f4f0e8; color: var(--sage-dark) !important; }

/* ---------- section base ---------- */
.section { padding: 76px 0; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 46px; }
.section-head h2 {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  margin-bottom: 12px;
}
.section-head p { color: var(--ink-soft); font-size: 15.5px; }

/* ---------- category cards ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 22px;
}
.cat-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--line-dark);
}
.cat-card .thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #ebe7df;
}
.cat-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.cat-card:hover .thumb img { transform: scale(1.04); }
.cat-card .cat-order {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  min-width: 26px;
  height: 26px;
  padding: 0 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  background: rgba(30, 30, 30, 0.85);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.cat-card .body { padding: 14px 16px 16px; }
.cat-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 4px; color: var(--ink); }
.cat-card .count { font-size: 13px; color: var(--ink-soft); font-weight: 400; }

/* ---------- campaign work ---------- */
.campaigns { background: var(--paper); }
.campaign-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 26px;
}
.campaign-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.campaign-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--line-dark);
}
.campaign-card .thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #ebe7df;
}
.campaign-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.campaign-card:hover .thumb img { transform: scale(1.04); }
.campaign-card .body { padding: 18px 18px 20px; }
.campaign-card .brand {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 5px;
}
.campaign-card .items {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.45;
}

/* ---------- partners ---------- */
.partners {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.partner-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}
.partner-item {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 20px;
  transition: all 0.2s;
}
.partner-item:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(166, 124, 82, 0.06);
}

/* ---------- about / process ---------- */
.about {
  background: var(--paper-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-text h2, .about-title { font-size: clamp(32px, 5vw, 52px); font-weight: 800; margin-bottom: 16px; }
.about-text p { color: var(--ink-soft); font-size: 15.5px; margin-bottom: 12px; }
.process-head {
  text-align: center;
  margin-bottom: 48px;
}
.process-section-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.step {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 14px 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.step .num {
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}
.step h4 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 10px;
}
.step p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 220px;
  margin: 0;
}

/* ---------- contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-info h2 { font-size: clamp(32px, 5vw, 52px); font-weight: 800; margin-bottom: 14px; }
.contact-info p { color: var(--ink-soft); margin-bottom: 24px; max-width: 460px; }
.contact-list { list-style: none; }
.contact-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
.contact-list .k { color: var(--accent); font-weight: 700; min-width: 88px; }
.wa-qr-wrap { position: relative; display: inline-flex; align-items: center; gap: 6px; }
.wa-qr-pop {
  position: absolute;
  left: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  width: 260px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 20;
}
.wa-qr-pop::before {
  content: "";
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 7px solid transparent;
  border-right-color: var(--panel);
}
.wa-qr-pop img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  display: block;
}
.wa-qr-pop small {
  display: block;
  text-align: center;
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 8px;
  line-height: 1.3;
}
.wa-qr-wrap:hover .wa-qr-pop { opacity: 1; pointer-events: auto; }
@media (max-width: 720px) {
  .wa-qr-pop {
    left: 50%;
    top: calc(100% + 10px);
    transform: translateX(-50%);
  }
  .wa-qr-pop::before {
    right: auto;
    left: 50%;
    top: -14px;
    transform: translateX(-50%);
    border: 7px solid transparent;
    border-bottom-color: var(--panel);
  }
}
.contact-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.contact-form h3 { font-size: 18px; font-weight: 700; margin-bottom: 18px; }
.form-row { margin-bottom: 14px; }
.form-row label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 14px;
  font-family: inherit;
  background: var(--paper);
  color: var(--ink);
  transition: border-color 0.2s;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-row textarea { min-height: 90px; resize: vertical; }

/* ---------- form status ---------- */
.form-status {
  padding: 20px 24px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.6;
}
.form-success {
  background: #e8f5e9;
  border: 1px solid #66bb6a;
  color: #2e7d32;
}
.form-error {
  background: #fef4e7;
  border: 1px solid #ff9800;
  color: #bf6005;
}
.form-error a { color: inherit; text-decoration: underline; }

/* ---------- footer ---------- */
.footer {
  background: var(--sage-dark);
  color: #b8b4a8;
  padding: 40px 0 28px;
  font-size: 13.5px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}
.footer .brand { font-size: 17px; font-weight: 800; color: #f0ece2; }
.footer .brand span { color: var(--accent-light); }

/* ---------- category page ---------- */
.page-hero {
  background: var(--sage);
  color: #f4f0e8;
  padding: 56px 0 48px;
}
.page-hero h1 { font-size: clamp(26px, 3.6vw, 40px); font-weight: 800; margin-bottom: 10px; }
.page-hero p { color: #d1ccc0; max-width: 700px; }
.page-hero .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.page-hero .tag {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #e8e4dc;
}
.breadcrumb {
  font-size: 13px;
  color: #a8a49c;
  margin-bottom: 14px;
}
.breadcrumb a:hover { color: var(--accent-light); }

/* ---------- product grid ---------- */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.prod-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.prod-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--line-dark);
}
.prod-card .thumb {
  aspect-ratio: 1/1;
  overflow: hidden;
  background: #ebe7df;
}
.prod-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.prod-card:hover .thumb img { transform: scale(1.05); }
.prod-card .body { padding: 14px 16px 16px; }
.prod-card .brand { font-size: 14px; font-weight: 700; margin-bottom: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.prod-card .meta { font-size: 12.5px; color: var(--ink-soft); }
.prod-card .meta b { color: var(--accent); font-weight: 600; }

/* ---------- product detail ---------- */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
}
.detail-gallery {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  position: sticky;
  top: 92px;
}
.detail-main-img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
  background: #ebe7df;
}
.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: var(--ink);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  transition: background 0.2s, opacity 0.2s;
  z-index: 2;
}
.gallery-arrow:hover { background: #fff; }
.gallery-arrow-prev { left: 12px; }
.gallery-arrow-next { right: 12px; }
@media (max-width: 860px) {
  .gallery-arrow { width: 36px; height: 36px; font-size: 20px; }
  .gallery-arrow-prev { left: 8px; }
  .gallery-arrow-next { right: 8px; }
}
.detail-thumbs {
  display: flex;
  gap: 10px;
  padding: 12px;
  border-top: 1px solid var(--line);
  overflow-x: auto;
}
.detail-thumbs img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.2s;
}
.detail-thumbs img.active,
.detail-thumbs img:hover { border-color: var(--accent); }

/* ---------- share panel ---------- */
.share-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 18, 14, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.share-overlay.show { opacity: 1; pointer-events: auto; }
.share-panel {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 26px 24px 22px;
  width: min(92vw, 400px);
  box-shadow: var(--shadow);
  position: relative;
  transform: translateY(12px);
  transition: transform 0.25s;
}
.share-overlay.show .share-panel { transform: translateY(0); }
.share-panel h3 { margin: 0 0 6px; font-size: 20px; }
.share-desc {
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
  word-break: break-word;
}
.share-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 18px;
}
.share-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  background: none;
  border: none;
  padding: 0;
  font-size: 11px;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: inherit;
  width: 74px;
  text-align: center;
}
.share-btn .ico {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s;
}
.share-btn:hover .ico { transform: scale(1.08); }
.share-btn .ico svg { width: 26px; height: 26px; display: block; fill: #fff; }
.share-copy {
  width: 100%;
  padding: 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--paper-soft);
  color: var(--ink);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.2s;
}
.share-copy:hover { border-color: var(--accent); }
.share-close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  font-size: 26px;
  line-height: 1;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: inherit;
}
.share-close:hover { color: var(--ink); }
.share-toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  background: rgba(20, 18, 14, 0.92);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
  max-width: 86vw;
  text-align: center;
}
.share-toast.show { opacity: 1; }

/* ---------- floating share button (homepage) ---------- */
.share-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 22px rgba(45, 42, 38, 0.22);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s, background 0.2s;
}
.share-fab:hover { transform: scale(1.06); background: var(--accent-dark); }
.share-fab svg { width: 24px; height: 24px; display: block; }

@media (min-width: 900px) {
  .share-fab { right: 32px; bottom: 32px; width: 58px; height: 58px; }
}

.detail-info .back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 18px;
  transition: color 0.2s;
}
.detail-info .back-link:hover { color: var(--accent); }
.detail-info .cat-link {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.detail-info h1 { font-size: clamp(24px, 3vw, 34px); font-weight: 800; margin-bottom: 8px; }
.detail-info .item-code { font-size: 14px; color: var(--ink-soft); margin-bottom: 22px; }
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.spec-table td {
  padding: 13px 18px;
  font-size: 14px;
  border-bottom: 1px solid var(--line);
}
.spec-table tr:last-child td { border-bottom: none; }
.spec-table td:first-child {
  width: 130px;
  font-weight: 600;
  color: var(--ink-soft);
  background: var(--paper-soft);
}
.detail-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

/* ---------- misc ---------- */
.grid-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
  flex-wrap: wrap;
  gap: 12px;
}
.grid-toolbar .result { font-size: 14px; color: var(--ink-soft); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.not-found {
  text-align: center;
  padding: 90px 0;
}
.not-found h1 { font-size: 30px; font-weight: 800; margin-bottom: 10px; }
.not-found p { color: var(--ink-soft); margin-bottom: 24px; }

/* ---------- brand wall ---------- */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
}
.brand-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 6px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 14px;
  min-height: 96px;
  transition: all 0.2s;
}
.brand-card:hover {
  border-color: var(--accent);
  background: rgba(166, 124, 82, 0.06);
  transform: translateY(-2px);
}
.brand-card .brand-name {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.brand-card .brand-count {
  font-size: 11.5px;
  color: var(--ink-soft);
}
.brand-card-all {
  background: transparent;
  border-style: dashed;
  color: var(--accent);
}
.brand-card-all:hover { background: rgba(166, 124, 82, 0.1); }

.partner-image {
  grid-column: 1 / -1;
  display: block;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}
.partner-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ---------- search ---------- */
.search-form input {
  min-width: 260px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: 14px;
  font-family: inherit;
}
.search-form input:focus {
  outline: none;
  border-color: var(--accent);
}

/* ---------- load more ---------- */
#loadMore { min-width: 180px; }
#loadMore:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .process-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .about-grid, .contact-grid, .detail-grid { grid-template-columns: 1fr; gap: 28px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .nav { display: none; }
  .detail-gallery { position: static; }
  .hero { padding: 60px 0 52px; }
  .section { padding: 56px 0; }
}
@media (max-width: 480px) {
  .process-grid { grid-template-columns: 1fr; }
}