/* ============================================================
   Jenson Packing — Brand-aligned Blue/Gold Industrial Theme
   Palette derived from official brand banner.
   ============================================================ */
:root {
  /* Brand-aligned blues */
  --blue-950: #0A2B6B;  /* deepest navy (logo gradient stop) */
  --blue-900: #0E3F8C;  /* banner base band */
  --blue-800: #13448F;
  --blue-700: #1A4D9E;  /* primary "Jenson Packing" wordmark */
  --blue-600: #1E4DAB;  /* "GLOBAL PACKAGING SOLUTIONS" headline */
  --blue-500: #2D6BD0;
  --blue-400: #4F8FE5;
  --blue-300: #88B4F0;
  --blue-100: #D6E4FB;
  --blue-50:  #EAF2FE;

  /* Gold accent (matches the "10+" badge in banner) */
  --gold-500: #D4A548;
  --gold-400: #E5B85F;
  --gold-100: #FBF1D9;

  --ink:      #0F2244;
  --muted:    #5B6B85;
  --line:     #E2E8F2;
  --bg:       #FFFFFF;
  --bg-alt:   #F4F8FE;
  --bg-hero:  #ECF3FE;
  --radius:   14px;
  --shadow:   0 12px 32px rgba(26, 77, 158, 0.12);
  --shadow-sm:0 4px 14px rgba(26, 77, 158, 0.08);
  --maxw:     1200px;
  --font: "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 22px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
  padding: 11px 22px;
  border-radius: 10px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue-700); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--blue-950); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-ghost-dark { background: transparent; color: var(--blue-700); border-color: var(--blue-700); }
.btn-ghost-dark:hover { background: var(--blue-50); }
.btn-outline { background: #fff; color: var(--blue-700); border-color: var(--blue-300); }
.btn-outline:hover { background: var(--blue-50); border-color: var(--blue-700); }
.btn-lg { padding: 14px 28px; font-size: 16px; border-radius: 12px; }
.btn-sm { padding: 8px 16px; font-size: 14px; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 44px; height: 44px; flex: none; object-fit: contain; }
.brand-text { font-size: 22px; letter-spacing: .2px; color: var(--blue-900); font-weight: 500; }
.brand-text strong { color: var(--blue-700); font-weight: 800; }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a { font-weight: 600; font-size: 15px; color: var(--ink); transition: color .2s; }
.main-nav a:hover { color: var(--blue-700); }
.nav-cta { color: #fff !important; background: var(--blue-700); padding: 10px 20px; border-radius: 10px; }
.nav-cta:hover { background: var(--blue-900); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 26px; height: 3px; background: var(--ink);
  border-radius: 2px; transition: .25s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero (industrial B2B redesign) ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(170deg, #0A2B6B 0%, #0E3F8C 30%, #1A4D9E 70%, #13448F 100%);
  color: #fff;
}
.hero-arc {
  position: absolute; left: 0; right: 0; bottom: -1px;
  height: 50px;
  background: linear-gradient(180deg, transparent, var(--bg));
  pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 1;
  text-align: center;
  padding: 80px 22px 100px;
  max-width: 820px;
  margin: 0 auto;
}
.eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--gold-400);
  background: rgba(255,255,255,.08);
  padding: 8px 20px; border-radius: 30px;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,.15);
}
.hero h1 {
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.08; font-weight: 800; letter-spacing: -1.2px;
  color: #fff;
  margin-bottom: 14px;
}
.hero-lead {
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 600;
  color: rgba(255,255,255,.85);
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.5;
}
.hero-actions {
  display: flex; gap: 14px; flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}
.hero-stats-row {
  display: flex; gap: 32px; flex-wrap: wrap;
  justify-content: center;
}
.hstat {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 14px;
  padding: 20px 32px;
  text-align: center;
  min-width: 160px;
  backdrop-filter: blur(4px);
}
.hstat-num {
  display: block;
  font-size: 28px; font-weight: 800;
  color: var(--gold-400);
  line-height: 1.1;
}
.hstat-label {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,.75);
  margin-top: 6px;
  font-weight: 600;
  letter-spacing: .3px;
}

.btn-outline-white {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.55);
}
.btn-outline-white:hover { background: rgba(255,255,255,.12); color: #fff; border-color: #fff; }


/* ---------- Section base ---------- */
.section { padding: 90px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head h2 {
  font-size: clamp(28px, 4vw, 40px); font-weight: 800;
  color: var(--blue-900); margin: 12px 0 14px; letter-spacing: -.5px;
}
.section-head p { color: var(--muted); font-size: 17px; }
.section-divider {
  width: 60px; height: 4px; border-radius: 4px;
  background: var(--gold-500); margin: 16px auto 0;
}

/* ---------- Products ---------- */
.product-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
}
.product-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--blue-300); }
.product-media {
  background: linear-gradient(180deg, var(--blue-50), #fff);
  padding: 26px 22px 18px;
  border-bottom: 1px solid var(--blue-100);
  display: flex; align-items: center; justify-content: center;
  min-height: 200px;
}
.prod-svg { width: 100%; height: 170px; }
.product-body { padding: 22px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.product-body h3 { font-size: 19px; color: var(--blue-900); font-weight: 800; }
.product-body p { font-size: 14.5px; color: var(--muted); flex: 1; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-size: 12px; font-weight: 700; color: var(--blue-700);
  background: var(--blue-50); padding: 5px 11px; border-radius: 20px;
  border: 1px solid var(--blue-100);
}
.product-body .btn { align-self: flex-start; margin-top: 4px; }

/* ---------- Factory capability ---------- */
.cap-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.cap-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform .2s, box-shadow .2s;
  display: flex; flex-direction: column;
}
.cap-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--blue-300); }
.cap-visual {
  height: 360px;
  background: #F0F4FA;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  border-radius: 12px 12px 0 0;
}
.cap-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.cap-body {
  padding: 22px 24px 26px;
  text-align: center;
  flex: 1;
}
.cap-body h3 { font-size: 18px; margin-bottom: 8px; color: var(--blue-900); font-weight: 800; }
.cap-body p { font-size: 14.5px; color: var(--muted); margin: 0; line-height: 1.6; }

/* ---------- Certifications ---------- */
.cert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.cert-badge {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 20px; text-align: center; transition: transform .2s, box-shadow .2s;
}
.cert-badge:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--blue-300); }
.cert-ring {
  width: 96px; height: 96px; margin: 0 auto 16px;
  border-radius: 50%; border: 3px solid var(--blue-700);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--blue-700); background: var(--blue-50);
  position: relative;
}
.cert-ring::before {
  content: ""; position: absolute; inset: 5px; border-radius: 50%;
  border: 1px dashed var(--blue-300);
}
.cert-ring span { font-size: 18px; font-weight: 800; letter-spacing: .5px; }
.cert-ring strong { font-size: 18px; font-weight: 800; }
.cert-badge h4 { font-size: 17px; color: var(--blue-900); margin-bottom: 4px; font-weight: 800; }
.cert-badge p { font-size: 13px; color: var(--muted); }

/* ---------- Why choose us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-item {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 22px; text-align: center; transition: transform .2s, box-shadow .2s;
  position: relative;
}
.why-item:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--blue-300); }
.why-icon {
  width: 60px; height: 60px; margin: 0 auto 18px; border-radius: 16px;
  background: var(--blue-50); color: var(--blue-700);
  display: flex; align-items: center; justify-content: center;
}
.why-item h3 { font-size: 17px; color: var(--blue-900); margin-bottom: 10px; font-weight: 800; }
.why-item p { font-size: 14.5px; color: var(--muted); line-height: 1.6; }

/* ---------- Contact ---------- */
.contact { background: linear-gradient(180deg, var(--bg-alt), #fff); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; }
.contact-info h2 { font-size: clamp(28px, 4vw, 38px); font-weight: 800; margin: 10px 0 14px; color: var(--blue-900); }
.contact-info p { color: var(--muted); font-size: 16px; margin-bottom: 24px; max-width: 460px; }
.contact-list { list-style: none; display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.ci-icon {
  width: 44px; height: 44px; flex: none; border-radius: 11px;
  background: var(--blue-50); color: var(--blue-700);
  display: flex; align-items: center; justify-content: center; font-size: 20px;
  border: 1px solid var(--blue-100);
}
.contact-list strong { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .8px; font-weight: 700; }
.contact-list a, .contact-list span { font-size: 16px; color: var(--ink); font-weight: 600; }
.contact-list a:hover { color: var(--blue-700); }
.contact-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.contact-form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 16px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-form label { display: flex; flex-direction: column; font-size: 13px; font-weight: 700; color: var(--ink); gap: 6px; }
.contact-form input, .contact-form select, .contact-form textarea {
  font-family: var(--font); font-size: 15px; color: var(--ink);
  padding: 11px 13px; border: 1px solid var(--line); border-radius: 10px; background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 3px rgba(45,107,208,.18);
}
.contact-form textarea { resize: vertical; }
.form-note { font-size: 13px; color: var(--muted); text-align: center; }
.form-note.ok { color: #1B7F3B; font-weight: 700; }


/* ---------- Bottom CTA Band ---------- */
.cta-band {
  background: linear-gradient(170deg, var(--blue-900), var(--blue-700));
  color: #fff;
  padding: 72px 0;
  text-align: center;
}
.cta-inner {
  max-width: 680px; margin: 0 auto;
}
.cta-band h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -.4px;
}
.cta-band p {
  font-size: 17px;
  color: rgba(255,255,255,.82);
  margin-bottom: 28px;
  line-height: 1.6;
}
.cta-actions {
  display: flex; gap: 14px; flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 32px;
}
.cta-contact-row {
  display: flex; gap: 28px; flex-wrap: wrap;
  justify-content: center;
  font-size: 14px;
  color: rgba(255,255,255,.65);
  font-weight: 500;
}

/* ---------- Footer ---------- */
.site-footer {
  background:
    linear-gradient(180deg, var(--blue-900) 0%, var(--blue-950) 100%);
  color: #C9D4E6; padding-top: 60px;
  position: relative; overflow: hidden;
}
.site-footer::before {
  content: ""; position: absolute; inset: 0;
  background-image: url("world-map.svg");
  background-repeat: no-repeat; background-position: right center;
  background-size: 50% auto; opacity: .08;
  pointer-events: none;
}
.footer-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.4fr 2fr; gap: 40px;
  padding-bottom: 40px;
}
.footer-brand .brand-text { color: #fff; font-size: 22px; }
.footer-brand .brand-text strong { color: var(--gold-400); }
.footer-brand p { margin-top: 14px; font-size: 14px; max-width: 360px; color: rgba(255,255,255,.75); }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-cols h4 { color: #fff; font-size: 15px; margin-bottom: 16px; font-weight: 800; }
.footer-cols h4::after {
  content: ""; display: block; width: 30px; height: 3px;
  background: var(--gold-500); margin-top: 8px; border-radius: 2px;
}
.footer-cols a { display: block; font-size: 14px; color: rgba(255,255,255,.78); margin-bottom: 10px; transition: color .2s; }
.footer-cols a:hover { color: var(--gold-400); }
.footer-bottom {
  position: relative; z-index: 1;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0; font-size: 13px; color: rgba(255,255,255,.6);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
}

/* ============================================================
   Responsive
   ============================================================ */

/* ===== Product image strip (homepage product area) ===== */
.prod-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-top: 36px;
}
.prod-strip-card {
  background: #fff;
  border: 1px solid var(--blue-100);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.prod-strip-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--blue-300);
}
.prod-strip-header {
  background: var(--blue-900);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  line-height: 1.35;
  padding: 12px 8px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.prod-strip-img {
  flex: 1;
  background: #F7FAFF;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  min-height: 200px;
  overflow: hidden;
}
.prod-strip-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 6px;
}
.prod-strip-cta {
  text-align: center;
  margin-top: 32px;
}

@media (max-width: 980px) {
  .hero-inner { padding: 60px 22px 80px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .prod-strip { grid-template-columns: repeat(3, 1fr); }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-inner { grid-template-columns: 1fr; }
  .promise-inner { gap: 24px; }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 8px 22px 18px;
    max-height: 0; overflow: hidden; transition: max-height .3s ease;
  }
  .main-nav.open { max-height: 460px; }
  .main-nav a { padding: 13px 4px; border-bottom: 1px solid var(--line); }
  .nav-cta { margin-top: 12px; text-align: center; border-bottom: 0 !important; }
  .section { padding: 64px 0; }
  .hero h1 { font-size: 36px; }
}

@media (max-width: 560px) {
  .product-grid, .cap-grid, .cert-grid { grid-template-columns: 1fr; }
  .prod-strip { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .hero-actions, .contact-actions { width: 100%; }
  .hero-actions .btn, .contact-actions .btn { flex: 1; min-width: 0; }
  .hero-stats-row { gap: 12px; }
  .hstat { min-width: 100px; padding: 14px 18px; }
  .promise-inner { flex-direction: column; gap: 14px; text-align: center; }
}

/* ============================================================
   Sub-pages (Products / Factory / Quality / About)
   ============================================================ */
.page-hero {
  position: relative;
  background: linear-gradient(120deg, var(--blue-900), var(--blue-700));
  color: #fff; padding: 56px 0 52px; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("world-map.svg");
  background-repeat: no-repeat; background-position: right -4% center;
  background-size: 52% auto; opacity: .1; pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.breadcrumb {
  font-size: 13px; color: rgba(255,255,255,.78);
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 8px;
}
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { opacity: .5; }
.page-hero h1 {
  font-size: clamp(30px, 4.4vw, 46px); font-weight: 800; letter-spacing: -.5px;
  color: #fff; margin: 4px 0 10px;
}
.page-hero p { font-size: 17px; color: rgba(255,255,255,.86); max-width: 660px; }

/* CTA band (shared bottom banner) */
.cta-band {
  position: relative;
  background: linear-gradient(120deg, var(--blue-900), var(--blue-700));
  color: #fff; padding: 50px 0; text-align: center; overflow: hidden;
}
.cta-band::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("world-map.svg");
  background-repeat: no-repeat; background-position: center;
  background-size: 60% auto; opacity: .08; pointer-events: none;
}
.cta-band .container { position: relative; z-index: 1; }
.cta-band h2 { font-size: 28px; font-weight: 800; margin-bottom: 12px; }
.cta-band p { color: rgba(255,255,255,.86); margin-bottom: 22px; font-size: 16px; }
.cta-band .btn-primary { background: #fff; color: var(--blue-700); }
.cta-band .btn-primary:hover { background: var(--gold-100); }
.cta-band .btn-ghost { color: #fff; border-color: rgba(255,255,255,.7); }
.cta-band .btn-ghost:hover { background: rgba(255,255,255,.12); }

/* Product detail (alternating two-column) */
.product-detail {
  display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 44px; align-items: center;
  padding: 52px 0; border-bottom: 1px solid var(--line);
}
.product-detail:last-child { border-bottom: 0; }
.product-detail:nth-of-type(even) .pd-media { order: 2; }
.pd-media {
  background: linear-gradient(180deg, var(--blue-50), #fff);
  border: 1px solid var(--blue-100); border-radius: var(--radius);
  padding: 32px; display: flex; align-items: center; justify-content: center; min-height: 290px;
}
.pd-media svg { width: 100%; max-width: 360px; height: auto; }
.pd-media .pd-photo { width: 100%; max-width: 460px; height: auto; border-radius: 8px; display: block; }
.pd-eyebrow { font-size: 13px; font-weight: 800; letter-spacing: 1.5px; text-transform: uppercase; color: var(--blue-600); }
.pd-body h2 { font-size: 26px; color: var(--blue-900); font-weight: 800; margin: 6px 0 12px; }
.pd-body p { color: var(--muted); font-size: 15.5px; margin-bottom: 14px; }
.pd-feature-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin: 6px 0 16px; }
.pd-feature-list li { position: relative; padding-left: 26px; font-size: 15px; color: var(--ink); }
.pd-feature-list li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--blue-700); font-weight: 800;
}
.keyword-block { margin: 8px 0 18px; }
.keyword-block .kw-label {
  font-size: 12px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .8px; margin-bottom: 8px;
}
.keyword-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.keyword-tags span {
  font-size: 13px; color: var(--blue-700); background: #fff;
  border: 1px solid var(--blue-100); padding: 6px 12px; border-radius: 8px;
}

/* Factory equipment grid */
.eq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.eq-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.eq-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--blue-300); }
.eq-photo {
  height: 250px; background: linear-gradient(180deg, var(--blue-50), #fff);
  border-bottom: 1px solid var(--blue-100);
  border-radius: 12px 12px 0 0;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.eq-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.eq-photo svg { width: 72%; height: auto; }
.eq-cap { padding: 20px 22px; }
.eq-cap h3 { font-size: 18px; color: var(--blue-900); font-weight: 800; margin-bottom: 6px; }
.eq-cap p { font-size: 14.5px; color: var(--muted); }

/* About page */
.about-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
.about-copy h2 { font-size: 28px; color: var(--blue-900); font-weight: 800; margin: 8px 0 16px; }
.about-copy p { color: var(--muted); font-size: 16px; margin-bottom: 16px; }
.about-stats { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 24px; }
.about-stats .stat {
  background: #fff; border: 1px solid var(--blue-100); border-radius: 12px;
  padding: 14px 18px; box-shadow: var(--shadow-sm); min-width: 120px;
}
.about-stats .stat-num { font-size: 24px; font-weight: 800; color: var(--blue-700); line-height: 1; }
.about-stats .stat-label { font-size: 12.5px; color: var(--muted); margin-top: 6px; font-weight: 600; }
.about-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about-visual .hero-card {
  background: #fff; border-radius: 14px; overflow: hidden;
  box-shadow: var(--shadow); border: 1px solid var(--blue-100);
}
.about-visual .hero-card .label { padding: 12px 14px; font-size: 13px; font-weight: 700; color: var(--blue-700); text-align: center; }
.about-visual .hero-card .visual { padding: 0; background: linear-gradient(180deg, var(--blue-50), #fff); }
.about-visual .hero-card .visual img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-visual .hero-card .visual svg { width: 100%; height: auto; }

/* Sub-page responsive */
@media (max-width: 860px) {
  .product-detail { grid-template-columns: 1fr; gap: 24px; }
  .product-detail:nth-of-type(even) .pd-media { order: 0; }
  .about-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 620px) {
  .eq-grid { grid-template-columns: 1fr; }
  .about-stats .stat { flex: 1; min-width: 0; }
}

/* Insight / blog articles */
.insight-article { max-width: 820px; margin: 0 auto 48px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.insight-article:last-child { border-bottom: 0; }
.insight-article h2 { font-size: 26px; color: var(--blue-900); font-weight: 800; margin-bottom: 14px; line-height: 1.25; }
.insight-article h3 { font-size: 18px; color: var(--blue-700); font-weight: 800; margin: 22px 0 8px; }
.insight-article p { color: var(--muted); font-size: 15.5px; margin-bottom: 12px; line-height: 1.7; }
.insight-article a { color: var(--blue-700); font-weight: 600; text-decoration: underline; }