/* ==========================================================================
   Dermarex Healthcare — Design System
   ========================================================================== */

:root {
  --color-primary: #FFB020;
  --color-primary-dark: #E08E00;
  --color-primary-light: #FFF1D0;
  --color-secondary: #0B4A85;
  --color-secondary-dark: #062F57;
  --color-secondary-deeper: #041B33;
  --color-secondary-light: #EAF2FC;
  --color-accent: #12B3A8;
  --color-accent-dark: #0C8C83;
  --color-accent-light: #E1FAF7;

  --color-ink: #0F1C28;
  --color-body: #46536A;
  --color-muted: #7C879B;
  --color-border: #E4E9F2;
  --color-surface: #FFFFFF;
  --color-bg: #F5F8FC;

  --gradient-brand: linear-gradient(135deg, #0D4E8C 0%, #0B3D6E 45%, #041B33 100%);
  --gradient-gold: linear-gradient(135deg, #FFCB5C 0%, #FFB020 55%, #F08A00 100%);
  --gradient-mesh:
    radial-gradient(circle at 12% 18%, rgba(18, 179, 168, 0.28), transparent 42%),
    radial-gradient(circle at 88% 12%, rgba(255, 176, 32, 0.30), transparent 45%),
    radial-gradient(circle at 55% 95%, rgba(255, 255, 255, 0.10), transparent 55%);

  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-heading: "Poppins", "Segoe UI", system-ui, -apple-system, sans-serif;

  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 4px 14px rgba(6, 20, 36, 0.08);
  --shadow-md: 0 14px 36px rgba(6, 20, 36, 0.14);
  --shadow-lg: 0 26px 60px rgba(6, 20, 36, 0.22);
  --shadow-glow: 0 12px 28px rgba(255, 176, 32, 0.35);
  --transition: 0.25s ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-body);
  background: var(--color-surface);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: 1.18;
  margin: 0 0 0.5em;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 4.2vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 88px 0; }
section.tight { padding: 56px 0; }

/* ---------- Eyebrow / section heads ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: var(--color-secondary-light);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gradient-gold);
  display: inline-block;
}
.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { color: var(--color-muted); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}
.btn:hover::after { left: 130%; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--gradient-gold); color: var(--color-secondary-deeper); box-shadow: var(--shadow-glow); }
.btn-primary:hover { box-shadow: 0 16px 36px rgba(255, 176, 32, 0.45); }
.btn-dark { background: var(--gradient-brand); color: #fff; box-shadow: var(--shadow-sm); }
.btn-dark:hover { box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; border-color: var(--color-secondary); color: var(--color-secondary); }
.btn-outline:hover { background: var(--color-secondary); color: #fff; }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,0.6); color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--color-secondary); }
.btn-block { width: 100%; justify-content: center; }
.btn-sm { padding: 9px 20px; font-size: 0.85rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.topbar {
  background: var(--gradient-brand);
  color: #fff;
  font-size: 0.82rem;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar a { color: #fff; opacity: 0.92; }
.topbar-links { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar-links span { display: inline-flex; align-items: center; gap: 6px; }

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 64px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-weight: 600;
  font-size: 0.95rem;
}
.nav-links a {
  color: var(--color-ink);
  position: relative;
  padding: 6px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--color-secondary); }

/* ---------- Division dropdown ---------- */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-ink);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 0;
}
.nav-dropdown-trigger::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-dropdown-trigger .chevron svg { width: 13px; height: 13px; transition: transform var(--transition); }
.nav-dropdown:hover .nav-dropdown-trigger .chevron svg,
.nav-dropdown.open .nav-dropdown-trigger .chevron svg { transform: rotate(180deg); }
.nav-dropdown.open .nav-dropdown-trigger,
.nav-dropdown:hover .nav-dropdown-trigger,
.nav-dropdown-trigger.active { color: var(--color-secondary); }
.nav-dropdown.open .nav-dropdown-trigger::after,
.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown-trigger.active::after { transform: scaleX(1); }
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 50;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: flex;
  flex-direction: column;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.92rem;
}
.nav-dropdown-menu a::after { content: none; }
.nav-dropdown-menu a:hover { background: var(--color-bg); color: var(--color-secondary); }
.nav-dropdown-menu a span { font-weight: 500; font-size: 0.78rem; color: var(--color-muted); margin-top: 2px; }

.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--color-ink); display: block; border-radius: 2px; }
.nav-menu-mobile { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--gradient-brand);
  color: #fff;
  overflow: hidden;
  padding: 0;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,78,140,0.5) 0%, rgba(11,61,110,0.55) 45%, rgba(4,27,51,0.62) 100%);
  z-index: 0;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 48px;
  position: relative;
  z-index: 2;
}
.hero-eyebrow {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 18px;
}
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 span {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  justify-self: end;
  margin-top: 70px;
}
.hero-visual .ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.25);
}
.hero-visual .ring.r1 { width: 320px; height: 320px; }
.hero-visual .ring.r2 { width: 400px; height: 400px; animation: dermarex-spin 40s linear infinite; }
.hero-visual .badge {
  position: relative;
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
  backdrop-filter: blur(8px);
  box-shadow: 0 18px 44px rgba(0,0,0,0.25);
}
.hero-visual .badge .icon-lg { width: 104px; height: 104px; margin: 0 auto 16px; filter: drop-shadow(0 6px 16px rgba(255,176,32,0.4)); }
.hero-visual .badge strong { display: block; font-size: 1.2rem; color: #fff; font-family: var(--font-heading); }
.hero-visual .badge span { color: rgba(255,255,255,0.75); font-size: 0.88rem; }

.hero-decor {
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh);
  z-index: 1;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.5;
  z-index: 1;
  pointer-events: none;
}

@keyframes dermarex-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ---------- Stats strip ---------- */
.stats-strip {
  background: var(--color-secondary-deeper);
  position: relative;
  overflow: hidden;
}
.stats-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh);
  opacity: 0.55;
}
.stats-strip-wave { position: absolute; left: 0; right: 0; bottom: -1px; line-height: 0; z-index: 2; }
.stats-strip-wave svg { display: block; width: 100%; height: 44px; }
.stats-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 0 24px;
  position: relative;
  z-index: 1;
}
.stat { text-align: center; padding: 0 12px; border-right: 1px solid rgba(255,255,255,0.1); }
.stat:last-child { border-right: none; }
.stat .num { font-size: 2.2rem; font-weight: 800; background: var(--gradient-gold); -webkit-background-clip: text; background-clip: text; color: transparent; font-family: var(--font-heading); text-shadow: 0 8px 30px rgba(255,176,32,0.25); }
.stat .num.text { font-size: 1.25rem; line-height: 1.3; }
.stat .label { color: rgba(255,255,255,0.72); font-size: 0.85rem; margin-top: 4px; }

/* ---------- Award recognition strip ---------- */
.award-strip { background: var(--color-secondary-light); border-bottom: 1px solid var(--color-border); padding: 14px 0; }
.award-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 0;
  text-align: center;
}
.award-strip .icon-wrap {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--gradient-gold);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.award-strip .icon-wrap svg { width: 15px; height: 15px; color: var(--color-secondary-deeper); }
.award-strip-text { color: var(--color-ink); font-size: 0.88rem; }
.award-strip-text strong { font-family: var(--font-heading); }

/* ---------- Pillars / value cards ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.pillar-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-top: 3px solid transparent;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
}
.pillar-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); background: #fff; }
.pillars .pillar-card:nth-child(1) { border-top-color: #FFB020; }
.pillars .pillar-card:nth-child(2) { border-top-color: #2E86D6; }
.pillars .pillar-card:nth-child(3) { border-top-color: #D96BB0; }
.pillars .pillar-card:nth-child(4) { border-top-color: #12B3A8; }
.pillar-card .icon-wrap {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--gradient-brand);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}
.pillar-card .icon-wrap svg { width: 28px; height: 28px; stroke: var(--color-primary); }
.pillar-card p { color: var(--color-muted); margin-bottom: 0; }
.pillar-card p + p { margin-top: 12px; }

/* ---------- About split ---------- */
.about-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}
.about-visual {
  background: var(--color-secondary-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
}
.about-visual img { border-radius: var(--radius-md); }
.about-visual .floating-card {
  position: absolute;
  bottom: -22px;
  right: -22px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.about-visual .floating-card .icon-wrap { width: 44px; height: 44px; border-radius: 10px; background: var(--gradient-gold); display: flex; align-items: center; justify-content: center; }
.about-visual .floating-card strong { display: block; font-size: 1.1rem; font-family: var(--font-heading); }
.about-visual .floating-card span { color: var(--color-muted); font-size: 0.82rem; }
.about-copy ul.check-list { margin-top: 20px; }
.about-copy ul.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  color: var(--color-body);
}
.about-copy ul.check-list svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--color-accent-dark); margin-top: 2px; }
.about-copy > .icon-wrap {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--gradient-brand);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}
.about-copy > .icon-wrap svg { width: 28px; height: 28px; stroke: var(--color-primary); }

/* ---------- Video embed (16:9 responsive) ---------- */
.video-embed {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #000;
}
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- Product cards ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-top: 3px solid transparent;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-card:hover .product-media img { transform: scale(1.06); }
.product-card:has(.media-dermarex) { border-top-color: #FFB020; }
.product-card:has(.media-mikku) { border-top-color: #2E86D6; }
.product-card:has(.media-cosmirex) { border-top-color: #D96BB0; }
.product-media {
  aspect-ratio: 5/4;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 24px;
  box-sizing: border-box;
  overflow: hidden;
}
.product-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 20px rgba(15, 23, 42, 0.22));
  transition: transform 0.35s ease;
  cursor: zoom-in;
}
.product-media svg { width: 56%; height: 56%; }
.product-media .tag {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--gradient-gold);
  color: var(--color-secondary-deeper);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.product-body { padding: 18px 20px 22px; flex: 1; display: flex; flex-direction: column; }
.product-body .cat { display: inline-flex; align-items: center; gap: 6px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-secondary); margin-bottom: 8px; }
.product-body .cat::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.product-card:has(.media-dermarex) .product-body .cat { color: #E08E00; }
.product-card:has(.media-mikku) .product-body .cat { color: #1D6FB8; }
.product-card:has(.media-cosmirex) .product-body .cat { color: #C23E8A; }
.product-body h3 { font-size: 1.05rem; margin-bottom: 8px; font-family: var(--font-heading); }
.product-body p { color: var(--color-muted); font-size: 0.88rem; flex: 1; }
.product-body .btn { margin-top: 14px; }

.cat-empty { text-align: center; padding: 60px 20px; color: var(--color-muted); }

/* ---------- Product image lightbox ---------- */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 12, 24, 0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
}
.lightbox-overlay.open { opacity: 1; visibility: visible; }
.lightbox-overlay .lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.45));
}
.lightbox-close {
  position: absolute;
  top: 24px; right: 28px;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.3); }

/* ---------- Division cards (homepage showcase) ---------- */
.division-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.division-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 34px 28px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.division-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.division-card .division-logo {
  max-width: 190px;
  max-height: 64px;
  width: auto;
  height: auto;
  margin: 0 auto 18px;
  object-fit: contain;
}
.division-card .tagline { display: block; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-secondary); margin-bottom: 8px; }
.division-card h3 { font-size: 1.25rem; margin-bottom: 10px; font-family: var(--font-heading); }
.division-card p { color: var(--color-muted); font-size: 0.92rem; }
.division-card .more { display: inline-flex; align-items: center; gap: 6px; color: var(--color-secondary); font-weight: 700; font-size: 0.9rem; margin-top: 10px; }
.division-card .more svg { width: 16px; height: 16px; transition: transform var(--transition); }
.division-card:hover .more svg { transform: translateX(4px); }

/* ---------- division media colors ---------- */
.media-dermarex { background: linear-gradient(160deg, #FFFDF8, #FCEFDA); }
.media-mikku { background: linear-gradient(160deg, #FAFCFF, #E9F3FD); }
.media-cosmirex { background: linear-gradient(160deg, #FFFAFD, #FCEEF6); }

/* ---------- Timeline ---------- */
.timeline { position: relative; margin-top: 20px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 6px; bottom: 6px;
  width: 2px;
  background: linear-gradient(var(--color-primary), var(--color-secondary));
  opacity: 0.35;
}
.timeline-item { position: relative; padding-left: 60px; margin-bottom: 36px; }
.timeline-item:last-child { margin-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: 12px; top: 4px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--gradient-gold);
  border: 3px solid var(--color-secondary);
  box-shadow: var(--shadow-sm);
}
.timeline-item .year {
  display: inline-block;
  background: var(--color-secondary-light);
  color: var(--color-secondary);
  font-weight: 800;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  margin-bottom: 8px;
}
.timeline-item h3 { margin-bottom: 6px; font-family: var(--font-heading); }
.timeline-item p { color: var(--color-muted); margin-bottom: 0; }

/* ---------- Blog ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.blog-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.blog-media {
  aspect-ratio: 16/10;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.blog-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh);
}
.blog-media img { width: 100%; height: 100%; object-fit: cover; }
.blog-media svg { width: 40%; height: 40%; opacity: 0.9; position: relative; z-index: 1; color: var(--color-primary); }
.blog-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.blog-date { font-size: 0.78rem; color: var(--color-muted); font-weight: 600; margin-bottom: 8px; }
.blog-body h3 { margin-bottom: 10px; font-size: 1.15rem; font-family: var(--font-heading); }
.blog-body p { color: var(--color-muted); flex: 1; font-size: 0.92rem; }
.blog-body .more { color: var(--color-secondary); font-weight: 700; font-size: 0.88rem; display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; }
.blog-body .more svg { width: 16px; height: 16px; transition: transform var(--transition); }
.blog-card:hover .more svg { transform: translateX(4px); }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--gradient-brand);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh);
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { color: rgba(255,255,255,0.8); margin-bottom: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-secondary-deeper); color: rgba(255,255,255,0.7); }
.footer-top { padding: 64px 0 40px; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-brand img { height: 40px; margin-bottom: 16px; }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 0.92rem; max-width: 320px; }
.social-row { display: flex; gap: 10px; margin-top: 18px; }
.social-row a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.social-row a:hover { background: var(--gradient-gold); transform: translateY(-3px); }
.social-row a:hover svg { color: var(--color-secondary-deeper); }
.social-row svg { width: 16px; height: 16px; color: #fff; transition: color var(--transition); }
.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 18px; font-family: var(--font-heading); }
.footer-col ul li { margin-bottom: 11px; }
.footer-col a { color: rgba(255,255,255,0.65); font-size: 0.92rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--color-primary); }
.footer-col .contact-line { display: flex; gap: 10px; margin-bottom: 14px; font-size: 0.92rem; color: rgba(255,255,255,0.7); }
.footer-col .contact-line svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--color-primary); margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom-links { display: flex; gap: 20px; }

/* ---------- Page header (inner pages) ---------- */
.page-header {
  background: var(--gradient-brand);
  color: #fff;
  padding: 64px 0 90px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--gradient-mesh);
}
.page-header .container { position: relative; z-index: 2; }
.page-header h1 { color: #fff; margin-bottom: 10px; }
.breadcrumb { display: flex; gap: 8px; align-items: center; color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-bottom: 16px; }
.breadcrumb a { color: rgba(255,255,255,0.9); font-weight: 600; }
.page-header p.lead { color: rgba(255,255,255,0.8); max-width: 560px; }
.page-header-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 14px;
  padding: 14px 22px;
  margin-bottom: 22px;
  box-shadow: 0 10px 26px rgba(0,0,0,0.22);
}
.page-header-logo-wrap img { display: block; height: 44px; width: auto; max-width: 220px; object-fit: contain; }
.page-header-wave { position: absolute; left: 0; right: 0; bottom: -1px; line-height: 0; z-index: 2; }
.page-header-wave svg { display: block; width: 100%; height: 64px; }

/* ---------- Division product toolbar ---------- */
.division-toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.division-toolbar .section-head { margin-bottom: 0; }
.results-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-secondary-light);
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 8px 16px;
  border-radius: 999px;
  white-space: nowrap;
}
.results-pill::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gradient-gold);
}

/* ---------- Product detail ---------- */
.product-detail { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: flex-start; }
.product-detail .product-media { border-radius: var(--radius-lg); aspect-ratio: 1/1; }
.product-detail .product-media svg { width: 42%; height: 42%; }
.pd-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.pd-meta .cat-pill { background: var(--color-secondary-light); color: var(--color-secondary); font-weight: 700; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; padding: 5px 14px; border-radius: 999px; }
.pd-meta .tag-pill { background: var(--gradient-gold); color: var(--color-secondary-deeper); font-weight: 800; font-size: 0.7rem; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; }
.pd-benefits { margin: 26px 0; }
.pd-benefits li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 12px; }
.pd-benefits svg { width: 20px; height: 20px; color: var(--color-accent-dark); flex-shrink: 0; margin-top: 2px; }
.pd-box { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 22px 24px; margin-top: 24px; }
.pd-box h4 { font-size: 0.95rem; margin-bottom: 8px; font-family: var(--font-heading); }
.pd-box p { margin-bottom: 0; color: var(--color-muted); font-size: 0.92rem; }
.pd-disclaimer { margin-top: 18px; font-size: 0.82rem; color: var(--color-muted); background: #FFF7E5; border: 1px dashed var(--color-primary-dark); padding: 14px 16px; border-radius: var(--radius-sm); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; }
.contact-info-card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 32px; }
.contact-info-card .contact-line { display: flex; gap: 14px; margin-bottom: 22px; align-items: flex-start; }
.contact-info-card .contact-line .icon-wrap { width: 42px; height: 42px; border-radius: 10px; background: var(--gradient-brand); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-info-card .contact-line svg { width: 20px; height: 20px; color: var(--color-primary); }
.contact-info-card strong { display: block; margin-bottom: 2px; font-family: var(--font-heading); }
.map-embed { border-radius: var(--radius-md); overflow: hidden; margin-top: 24px; border: 1px solid var(--color-border); height: 220px; }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

.form-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 36px; box-shadow: var(--shadow-md); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 7px; color: var(--color-ink); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-ink);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-secondary); box-shadow: 0 0 0 3px var(--color-secondary-light); }
.field textarea { resize: vertical; min-height: 110px; }
.phone-row { display: grid; grid-template-columns: 110px 1fr; gap: 10px; }
.form-success, .form-error { display: none; padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 20px; font-weight: 600; font-size: 0.92rem; }
.form-success { background: #E7F8EE; border: 1px solid #A9E4C0; color: #1E7A46; }
.form-error { background: #FDECEC; border: 1px solid #F3AFAF; color: #A62626; }
.form-success.show, .form-error.show { display: block; }

/* ---------- Icon buttons / utility ---------- */
[data-icon] { display: inline-flex; }
[data-icon] svg { width: 18px; height: 18px; display: block; }
.icon-lg[data-icon] { width: 100%; height: 100%; }
.icon-lg[data-icon] svg { width: 100%; height: 100%; }
.topbar [data-icon] svg { width: 14px; height: 14px; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .nav-links, .nav-actions .btn-outline { display: none; }
  .nav-toggle { display: flex; }
  .brand img { height: 44px; }
  .topbar { font-size: 0.74rem; }
  .topbar .container { padding-top: 6px; padding-bottom: 6px; gap: 4px; }
  .topbar .container > .topbar-links:last-child { display: none; }
  .navbar { padding: 10px 0; }
  .hero .container { grid-template-columns: 1fr; padding-top: 40px; }
  .hero-visual { order: -1; align-self: center; justify-self: center; margin-top: 0; }
  .stats-strip .container { grid-template-columns: repeat(2, 1fr); gap: 24px 0; }
  .stat { border-right: none; }
  .pillars { grid-template-columns: 1fr; }
  .division-grid { grid-template-columns: 1fr; }
  .about-split { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .product-detail { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; }

  .nav-menu-mobile {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: 10px 24px 24px;
  }
  .nav-menu-mobile.open { display: block; }
  .nav-menu-mobile a { display: block; padding: 12px 0; font-weight: 600; border-bottom: 1px solid var(--color-border); }
  .nav-menu-mobile .btn { margin-top: 16px; display: flex; justify-content: center; }
  .mobile-nav-label { display: block; padding: 14px 0 2px; font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-muted); }
  .nav-menu-mobile a.mobile-nav-sublink { padding: 10px 0 10px 14px; font-size: 0.92rem; font-weight: 600; }
}

@media (max-width: 768px) {
  h1 { font-size: clamp(1.9rem, 6vw, 2.6rem); }
  h2 { font-size: clamp(1.5rem, 5vw, 2rem); }
  .hero .container { padding-top: 32px; padding-bottom: 48px; }
  .hero-visual .badge { padding: 26px; }
  .hero-visual .ring.r1 { width: 260px; height: 260px; }
  .hero-visual .ring.r2 { width: 320px; height: 320px; }
  .about-visual { padding: 24px; }
  .about-visual .floating-card { position: static; margin-top: 18px; box-shadow: var(--shadow-md); }
  .form-card, .contact-info-card { padding: 24px; }
}

@media (max-width: 600px) {
  .topbar { display: none; }
  section { padding: 56px 0; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .stats-strip .container { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; padding: 48px 0 30px; gap: 0; text-align: center; }
  .footer-top > * { padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.1); }
  .footer-top > *:first-child { padding-top: 0; border-top: none; }
  .footer-col ul li { margin-bottom: 14px; }
  .footer-brand img { margin: 0 auto 16px; }
  .footer-brand p { margin: 0 auto; }
  .social-row { justify-content: center; }
  .footer-col .contact-line { justify-content: center; text-align: left; }
  .footer-bottom { justify-content: center; text-align: center; }
  .footer-bottom-links { justify-content: center; }
  .cta-band { padding: 36px 24px; }
  .pd-meta { flex-wrap: wrap; }
  .lightbox-overlay { padding: 20px; }
  .lightbox-close { top: 12px; right: 12px; width: 38px; height: 38px; font-size: 1.5rem; }
}

@media (max-width: 420px) {
  .product-grid { grid-template-columns: 1fr; }
  .stats-strip .container { grid-template-columns: 1fr; }
  .stat { border-right: none; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.1); margin-bottom: 16px; }
  .stat:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
  .hero-actions, .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-actions { flex-direction: column; }
}