/* ============================================================
   SEMS Surgical Industries - Design System
   Modern · Clean · Medical · Glassmorphism
   ============================================================ */

:root {
  /* Brand palette - medical blue + clinical teal */
  --navy: #0a2540;
  --blue: #0f6fff;
  --blue-600: #0a5be0;
  --teal: #16c0c0;
  --teal-soft: #5fded8;
  --sky: #e8f3ff;
  --mint: #eafaf8;

  --ink: #0c1b2a;
  --slate: #4a5b6e;
  --muted: #7286a0;
  --line: #e4ecf5;

  --bg: #f6f9fd;
  --white: #ffffff;

  /* Glassmorphism tokens */
  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-bg-strong: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.6);
  --glass-shadow: 0 8px 32px rgba(10, 37, 64, 0.12);
  --blur: 18px;

  --radius: 20px;
  --radius-sm: 14px;
  --radius-lg: 28px;

  --shadow-sm: 0 4px 16px rgba(10, 37, 64, 0.06);
  --shadow-md: 0 12px 36px rgba(10, 37, 64, 0.10);
  --shadow-lg: 0 24px 60px rgba(10, 37, 64, 0.16);

  --gradient-brand: linear-gradient(135deg, #0f6fff 0%, #16c0c0 100%);
  --gradient-deep: linear-gradient(135deg, #0a2540 0%, #103a66 60%, #0f6fff 100%);

  --maxw: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  font-family: "Plus Jakarta Sans", "Inter", system-ui, -apple-system, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; position: relative; }
.section--tight { padding: 64px 0; }

.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(--blue);
  padding: 7px 14px; border-radius: 999px;
  background: rgba(15, 111, 255, 0.08);
  border: 1px solid rgba(15, 111, 255, 0.15);
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }

.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

h1, h2, h3, h4 { line-height: 1.15; font-weight: 800; letter-spacing: -0.02em; color: var(--ink); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); margin: 18px 0 16px; }
h3 { font-size: 1.25rem; }
.lead { font-size: 1.08rem; color: var(--slate); }
.muted { color: var(--muted); }
.grad-text { background: var(--gradient-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 14px 26px; border-radius: 999px;
  font-weight: 700; font-size: 0.95rem;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--gradient-brand); color: #fff; box-shadow: 0 10px 26px rgba(15, 111, 255, 0.35); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(15, 111, 255, 0.45); }
.btn-ghost {
  background: var(--glass-bg-strong); color: var(--navy);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--blur)); -webkit-backdrop-filter: blur(var(--blur));
}
.btn-ghost:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.btn-light { background: #fff; color: var(--navy); box-shadow: var(--shadow-sm); }
.btn-light:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

/* ---------- Glass utility ---------- */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--blur)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(160%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

/* ============================================================
   NAVBAR (glassmorphism)
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: padding .3s var(--ease), background .3s;
  padding: 18px 0;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(var(--blur)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(160%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  transition: box-shadow .3s;
}
.nav.scrolled { padding: 10px 0; }
.nav.scrolled .nav-inner { box-shadow: 0 10px 34px rgba(10, 37, 64, 0.16); }

.brand { display: flex; align-items: center; gap: 14px; font-weight: 800; min-width: 0; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--gradient-brand);
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 6px 16px rgba(15, 111, 255, 0.4);
  flex-shrink: 0;
}
.brand-mark svg { width: 24px; height: 24px; }
.brand-text { line-height: 1.1; white-space: nowrap; }
.brand-text strong { font-size: 1.02rem; color: var(--navy); letter-spacing: -0.02em; white-space: nowrap; }
.brand-text span { display: block; font-size: 0.68rem; color: var(--muted); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 9px 15px; border-radius: 999px;
  font-size: 0.92rem; font-weight: 600; color: var(--slate);
  transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--blue); background: rgba(15, 111, 255, 0.08); }

.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; background: rgba(15,111,255,.08); }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--navy); margin: 4px auto; border-radius: 2px; transition: .3s; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; padding: 160px 0 100px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: -2;
  background:
    linear-gradient(120deg, rgba(10,37,64,.92) 0%, rgba(16,58,102,.82) 45%, rgba(15,111,255,.55) 100%),
    url("https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?auto=format&fit=crop&w=1920&q=80") center/cover;
}
.hero-blob {
  position: absolute; border-radius: 50%; filter: blur(70px); opacity: .5; z-index: -1;
}
.hero-blob.b1 { width: 420px; height: 420px; background: var(--teal); top: -120px; right: -80px; }
.hero-blob.b2 { width: 360px; height: 360px; background: var(--blue); bottom: -140px; left: -100px; opacity:.35; }

.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.hero-copy .eyebrow { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.25); color: #eafaf8; }
.hero-copy .eyebrow::before { background: var(--teal-soft); }
.hero h1 {
  color: #fff; font-size: clamp(2.4rem, 5vw, 4rem); margin: 22px 0 20px;
  letter-spacing: -0.03em;
}
.hero h1 .grad-text { background: linear-gradient(135deg, #7fffd4 0%, #5fa8ff 100%); -webkit-background-clip: text; background-clip:text; color: transparent; }
.hero p { color: rgba(255,255,255,.85); font-size: 1.12rem; max-width: 540px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.hero-stats { display: flex; gap: 14px; margin-top: 44px; flex-wrap: wrap; }
.hero-stat {
  padding: 18px 22px; border-radius: var(--radius-sm); min-width: 120px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.2);
}
.hero-stat b { display: block; font-size: 1.7rem; color: #fff; }
.hero-stat span { font-size: 0.82rem; color: rgba(255,255,255,.8); }

/* Hero glass card / floating panel */
.hero-card {
  padding: 26px; border-radius: var(--radius-lg);
  background: var(--glass-bg);
  backdrop-filter: blur(22px) saturate(160%); -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid rgba(255,255,255,.4);
  box-shadow: 0 30px 70px rgba(10,37,64,.4);
}
.hero-card img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.hero-card-row { display: flex; align-items: center; gap: 12px; margin-top: 18px; padding: 14px; border-radius: var(--radius-sm); background: rgba(255,255,255,.6); }
.hero-card-row .ic { width: 42px; height: 42px; border-radius: 12px; background: var(--gradient-brand); display: grid; place-items: center; color: #fff; flex-shrink: 0; }
.hero-card-row .ic svg { width: 22px; height: 22px; }
.hero-card-row b { display: block; font-size: 0.95rem; color: var(--navy); }
.hero-card-row span { font-size: 0.82rem; color: var(--slate); }

/* ---------- Trust strip ---------- */
.trust { padding: 30px 0; border-bottom: 1px solid var(--line); background: #fff; }
.trust-inner { display: flex; align-items: center; justify-content: center; gap: 14px 40px; flex-wrap: wrap; }
.trust-label { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.trust-logos { display: flex; gap: 36px; flex-wrap: wrap; align-items: center; }
.trust-logos span { font-weight: 800; font-size: 1.15rem; color: var(--navy); opacity: .55; letter-spacing: -0.02em; transition: opacity .2s; }
.trust-logos span:hover { opacity: 1; }

/* ============================================================
   FEATURE / WHY-CHOOSE cards
   ============================================================ */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.feature {
  padding: 30px; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
  position: relative; overflow: hidden;
}
.feature::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 4px;
  background: var(--gradient-brand); transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease);
}
.feature:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.feature:hover::after { transform: scaleX(1); }
.feature .ic {
  width: 56px; height: 56px; border-radius: 16px; margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(15,111,255,.12), rgba(22,192,192,.12));
  display: grid; place-items: center; color: var(--blue);
}
.feature .ic svg { width: 28px; height: 28px; }
.feature h3 { margin-bottom: 10px; }
.feature p { color: var(--slate); font-size: 0.95rem; }

/* ============================================================
   SPLIT / ABOUT band
   ============================================================ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-media { position: relative; }
.split-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); aspect-ratio: 5/4; object-fit: cover; width: 100%; }
.split-badge {
  position: absolute; bottom: -24px; left: -24px;
  padding: 20px 24px; border-radius: var(--radius);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(var(--blur)); -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 14px;
}
.split-badge b { font-size: 2rem; background: var(--gradient-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.split-badge span { font-size: 0.85rem; color: var(--slate); max-width: 110px; }

.check-list { display: grid; gap: 14px; margin-top: 26px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list .tick { width: 24px; height: 24px; border-radius: 50%; background: rgba(22,192,192,.15); color: var(--teal); display: grid; place-items: center; flex-shrink: 0; margin-top: 2px; }
.check-list .tick svg { width: 14px; height: 14px; }
.check-list b { color: var(--ink); }
.check-list p { color: var(--slate); font-size: 0.92rem; margin-top: 2px; }

/* ============================================================
   PRODUCT CATEGORIES
   ============================================================ */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.cat-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  min-height: 280px; display: flex; align-items: flex-end;
  box-shadow: var(--shadow-md); isolation: isolate;
}
.cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .6s var(--ease); }
.cat-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10,37,64,0) 30%, rgba(10,37,64,.85) 100%); }
.cat-card:hover img { transform: scale(1.08); }
.cat-body {
  padding: 22px; color: #fff;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border-top: 1px solid rgba(255,255,255,.18);
  width: 100%;
}
.cat-body h3 { color: #fff; font-size: 1.12rem; }
.cat-body span { font-size: 0.82rem; color: rgba(255,255,255,.8); }
.cat-body .arrow { float: right; transition: transform .3s; }
.cat-card:hover .arrow { transform: translateX(5px); }

/* Icon category cards (home) */
.pcat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pcat {
  display: flex; flex-direction: column; align-items: flex-start; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 30px; position: relative; overflow: hidden; z-index: 0;
  box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s, border-color .4s;
}
/* corner light bloom on hover */
.pcat::before {
  content: ""; position: absolute; top: -45px; right: -45px; width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(15,111,255,.18), transparent 70%);
  opacity: 0; transform: scale(.6); transition: opacity .45s var(--ease), transform .45s var(--ease); z-index: -1;
}
/* top accent bar */
.pcat::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--gradient-brand); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.pcat:hover { transform: translateY(-10px); box-shadow: 0 24px 50px rgba(15,111,255,.20); border-color: transparent; }
.pcat:hover::before { opacity: 1; transform: scale(1); }
.pcat:hover::after { transform: scaleX(1); }
.pcat-ic {
  width: 62px; height: 62px; border-radius: 16px; margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(15,111,255,.12), rgba(22,192,192,.12));
  color: var(--blue); display: grid; place-items: center;
  transition: transform .4s var(--ease), background .4s, color .4s, box-shadow .4s;
}
.pcat:hover .pcat-ic { background: var(--gradient-brand); color: #fff; transform: scale(1.1) rotate(-6deg); box-shadow: 0 12px 24px rgba(15,111,255,.4); }
.pcat-ic svg { width: 30px; height: 30px; }
.pcat h3 { font-size: 1.12rem; display: flex; align-items: center; gap: 8px; transition: color .3s; }
.pcat:hover h3 { color: var(--blue); }
.pcat h3 .arrow { color: var(--blue); transition: transform .3s; }
.pcat:hover h3 .arrow { transform: translateX(6px); }
.pcat-sub { font-size: 0.9rem; color: var(--slate); margin-top: 8px; }
.pcat-text { width: 100%; }

/* Product Range section — gradient glow backdrop behind/below the cards */
.range { position: relative; overflow: hidden; background: linear-gradient(180deg, #ffffff 0%, #eaf1fd 55%, #e1ebfb 100%); }
.range::before {
  content: ""; position: absolute; left: 50%; bottom: -150px; transform: translateX(-50%);
  width: min(1050px, 120%); height: 540px; pointer-events: none; z-index: 0;
  background: radial-gradient(ellipse at center, rgba(15,111,255,.22), rgba(22,192,192,.10) 45%, transparent 72%);
  filter: blur(34px);
}
.range > .container { position: relative; z-index: 1; }

/* ============================================================
   STATS band (deep gradient + glass)
   ============================================================ */
.stats-band { position: relative; overflow: hidden; color: #fff; border-radius: 0; }
.stats-band .bg { position: absolute; inset: 0; z-index: -2; background: var(--gradient-deep); }
.stats-band .grid-overlay { position: absolute; inset: 0; z-index: -1; opacity: .12;
  background-image: linear-gradient(rgba(255,255,255,.3) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.3) 1px, transparent 1px);
  background-size: 44px 44px; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.stat-card {
  padding: 30px 24px; border-radius: var(--radius); text-align: center;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.16);
}
.stat-card b { display: block; font-size: 2.6rem; font-weight: 800; letter-spacing: -0.02em; background: linear-gradient(135deg,#fff,#a8d8ff); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stat-card span { color: rgba(255,255,255,.8); font-size: 0.92rem; }

/* ============================================================
   STRENGTHS
   ============================================================ */
.strength { padding: 32px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); transition: transform .35s var(--ease), box-shadow .35s; }
.strength:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.strength .num { font-size: 0.9rem; font-weight: 800; color: var(--teal); letter-spacing: .1em; }
.strength h3 { margin: 14px 0 10px; }
.strength p { color: var(--slate); font-size: 0.95rem; }

/* ============================================================
   PRODUCTS PAGE - catalog
   ============================================================ */
.page-hero { position: relative; padding: 150px 0 70px; overflow: hidden; color: #fff; }
.page-hero .bg { position: absolute; inset: 0; z-index: -2; }
.page-hero h1 { color: #fff; font-size: clamp(2.2rem, 4.5vw, 3.4rem); }
.page-hero p { color: rgba(255,255,255,.85); max-width: 620px; margin-top: 16px; font-size: 1.08rem; }
.breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,.7); margin-bottom: 18px; }
.breadcrumb a:hover { color:#fff; }

.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  padding: 10px 20px; border-radius: 999px; font-weight: 600; font-size: 0.9rem;
  color: var(--slate); background: #fff; border: 1px solid var(--line);
  transition: all .25s;
}
.filter-btn:hover { border-color: var(--blue); color: var(--blue); }
.filter-btn.active { background: var(--gradient-brand); color: #fff; border-color: transparent; box-shadow: 0 8px 20px rgba(15,111,255,.3); }

.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.prod-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s;
  display: flex; flex-direction: column;
}
.prod-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.prod-thumb { position: relative; aspect-ratio: 1/1; overflow: hidden; background: #fff; cursor: zoom-in; border-bottom: 1px solid var(--line); }
.prod-thumb--ph {
  display: grid; place-items: center; cursor: default;
  background: linear-gradient(135deg, rgba(15,111,255,.10), rgba(22,192,192,.10));
}
.prod-thumb--ph .ph-ic { color: var(--blue); opacity: .55; }
.prod-thumb--ph .ph-ic svg { width: 64px; height: 64px; }
.prod-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 16px; transition: transform .5s var(--ease); }
.prod-card:hover .prod-thumb img { transform: scale(1.07); }
.prod-tag {
  position: absolute; top: 14px; left: 14px;
  padding: 6px 12px; border-radius: 999px; font-size: 0.72rem; font-weight: 700;
  background: var(--glass-bg-strong); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  color: var(--navy); border: 1px solid var(--glass-border);
}
.prod-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.prod-body h3 { font-size: 1.05rem; margin-bottom: 8px; }
.prod-body p { font-size: 0.88rem; color: var(--slate); flex: 1; }
.prod-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.prod-foot .enq { font-weight: 700; font-size: 0.88rem; color: var(--blue); display: inline-flex; gap: 6px; align-items: center; transition: gap .2s; }
.prod-card:hover .enq { gap: 10px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }
.contact-info { display: grid; gap: 16px; }
.info-card { display: flex; gap: 16px; padding: 22px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); align-items: flex-start; }
.info-card .ic { width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, rgba(15,111,255,.12), rgba(22,192,192,.12)); color: var(--blue); display: grid; place-items: center; flex-shrink: 0; }
.info-card .ic svg { width: 24px; height: 24px; }
.info-card b { display: block; color: var(--navy); margin-bottom: 3px; }
.info-card a, .info-card span { color: var(--slate); font-size: 0.95rem; }
.info-card a:hover { color: var(--blue); }

.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--line); min-height: 360px; }
.map-embed iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }

/* Legal / policy pages */
.legal { max-width: 840px; margin: 0 auto; }
.legal .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 30px; }
.legal h2 { font-size: 1.35rem; margin: 36px 0 12px; }
.legal h3 { font-size: 1.06rem; color: var(--navy); margin: 24px 0 10px; }
.legal p { color: var(--slate); line-height: 1.75; margin-bottom: 14px; }
.legal ul { margin: 0 0 18px; padding-left: 22px; }
.legal li { color: var(--slate); line-height: 1.65; margin-bottom: 8px; list-style: disc; }
.legal a { color: var(--blue); word-break: break-word; }
.legal strong { color: var(--ink); }

.form-card { padding: 34px; border-radius: var(--radius-lg); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--navy); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: rgba(255,255,255,.7); font: inherit; font-size: 0.95rem; color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(15,111,255,.12); }
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.82rem; color: var(--muted); margin-top: 10px; }

/* ============================================================
   CTA band
   ============================================================ */
.cta-band { position: relative; overflow: hidden; }
.cta-inner {
  position: relative; padding: 56px; border-radius: var(--radius-lg); overflow: hidden;
  color: #fff; text-align: center;
}
.cta-inner .bg { position: absolute; inset: 0; z-index: -2; background: var(--gradient-deep); }
.cta-inner .blob { position: absolute; width: 320px; height: 320px; border-radius: 50%; filter: blur(80px); background: var(--teal); opacity: .4; top: -120px; right: -60px; z-index: -1; }
.cta-inner h2 { color: #fff; }
.cta-inner p { color: rgba(255,255,255,.85); max-width: 560px; margin: 14px auto 30px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--navy); color: rgba(255,255,255,.7); padding: 70px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer .brand-text strong { color: #fff; }
.footer-about p { margin: 18px 0; font-size: 0.92rem; max-width: 300px; }
.footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 18px; letter-spacing: .02em; }
.footer-col a { display: block; padding: 7px 0; font-size: 0.92rem; transition: color .2s, padding .2s; }
.footer-col a:hover { color: var(--teal-soft); padding-left: 5px; }
.socials { display: flex; gap: 12px; }
.socials a { width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #fff; transition: all .25s; }
.socials a:hover { background: var(--gradient-brand); transform: translateY(-3px); }
.socials svg { width: 18px; height: 18px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 26px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 0.85rem; }
.footer-bottom a:hover { color: #fff; }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center;
  box-shadow: 0 12px 30px rgba(37,211,102,.5);
  transition: transform .25s;
}
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 30px; height: 30px; }

/* ============================================================
   Reveal-on-scroll
   ============================================================ */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .grid-4, .cat-grid, .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .prod-grid, .pcat-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-card { max-width: 460px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  /* Collapse the nav to a hamburger menu across all tablet sizes */
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: 78px; left: 16px; right: 16px;
    padding: 14px; border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(var(--blur)); -webkit-backdrop-filter: blur(var(--blur));
    border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg);
  }
  .nav-links.open a { padding: 12px 14px; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .split { grid-template-columns: 1fr; gap: 48px; }
  .home-about { text-align: center; }
  .home-about .check-list li { justify-content: center; text-align: left; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .grid-2, .cat-grid, .prod-grid, .stats-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-inner { padding: 40px 24px; }
  .split-badge { left: 16px; bottom: -16px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .pcat-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 10px; }
  .hero-stat { min-width: 100px; flex: 1; }
}

/* ============================================================
   BRAND LOGO (real logo image)
   ============================================================ */
.brand-logo { height: 42px; width: auto; display: block; flex-shrink: 0; }
.footer .brand-logo { background: #fff; padding: 7px 12px; border-radius: 12px; height: 50px; }
@media (max-width: 480px) { .brand-logo { height: 34px; } }

/* ============================================================
   CLIENT LOGO MARQUEE + GRID
   ============================================================ */
.marquee {
  overflow: hidden; width: 100%; padding: 6px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee-track {
  display: flex; align-items: center; gap: 60px; width: max-content;
  animation: marquee-scroll 45s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track img {
  height: 48px; width: auto; max-width: 160px; object-fit: contain;
  opacity: .7; filter: grayscale(100%); transition: opacity .3s, filter .3s;
}
.marquee-track img:hover { opacity: 1; filter: none; }
@keyframes marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.logo-cell {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  height: 130px; display: grid; place-items: center; padding: 20px 28px;
  box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s;
}
.logo-cell:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
/* Cap every logo to the same height; width flexes (with a ceiling) so all logos read at a consistent size regardless of aspect ratio */
.logo-cell img {
  height: 58px; width: auto; max-width: 100%; object-fit: contain;
  opacity: .82; filter: grayscale(100%); transition: opacity .3s, filter .3s;
}
.logo-cell:hover img { opacity: 1; filter: none; }
/* Logos with a small mark relative to their canvas - render larger */
.logo-cell.is-lg img { height: 88px; }
.marquee-track img.is-lg { height: 70px; }

/* ============================================================
   FEATURED AWARD
   ============================================================ */
.feature-award { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: center; }
.feature-award .fa-media { position: relative; }
.feature-award .fa-media img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.fa-ribbon {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 16px;
  padding: 8px 16px; border-radius: 999px; font-weight: 700; font-size: 0.82rem;
  background: linear-gradient(135deg, #ffd77a, #f5a623); color: #5a3a00;
  box-shadow: 0 8px 20px rgba(245, 166, 35, .35);
}
.fa-ribbon svg { width: 16px; height: 16px; }

/* ============================================================
   GALLERY (awards + certificates) + LIGHTBOX
   ============================================================ */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cert-gallery { grid-template-columns: repeat(3, 1fr); }
.gallery-item {
  position: relative; display: block; width: 100%; padding: 0;
  border-radius: var(--radius-sm); overflow: hidden; cursor: zoom-in;
  border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.gallery-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.gallery .gallery-item img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; padding: 10px; transition: transform .5s var(--ease); }
.cert-gallery .gallery-item { background: #fff; }
.cert-gallery .gallery-item img { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; padding: 10px; transition: transform .5s var(--ease); }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item .zoom {
  position: absolute; top: 12px; right: 12px; width: 34px; height: 34px; border-radius: 50%;
  background: var(--glass-bg-strong); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border); display: grid; place-items: center; color: var(--navy);
  opacity: 0; transform: scale(.8); transition: opacity .25s, transform .25s;
}
.gallery-item:hover .zoom { opacity: 1; transform: scale(1); }
.gallery-item .zoom svg { width: 16px; height: 16px; }

.lightbox {
  position: fixed; inset: 0; z-index: 200; display: none;
  align-items: center; justify-content: center; padding: 5vh 5vw;
  background: rgba(8, 17, 28, .88); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 88vh; border-radius: 12px; box-shadow: 0 30px 80px rgba(0,0,0,.55); }
.lb-btn {
  position: absolute; width: 50px; height: 50px; border-radius: 50%;
  background: rgba(255,255,255,.14); color: #fff; display: grid; place-items: center;
  border: 1px solid rgba(255,255,255,.25); transition: background .2s, transform .2s;
}
.lb-btn:hover { background: rgba(255,255,255,.28); transform: scale(1.08); }
.lb-btn svg { width: 24px; height: 24px; }
.lb-close { top: 4vh; right: 5vw; }
.lb-prev { left: 4vw; top: 50%; transform: translateY(-50%); }
.lb-next { right: 4vw; top: 50%; transform: translateY(-50%); }
.lb-prev:hover, .lb-next:hover { transform: translateY(-50%) scale(1.08); }

@media (max-width: 1024px) {
  .logo-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .feature-award { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery, .cert-gallery { grid-template-columns: repeat(2, 1fr); }
  .logo-cell { height: 110px; padding: 16px 22px; }
  .logo-cell img { height: 48px; }
}
@media (max-width: 480px) {
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .lb-prev { left: 2vw; } .lb-next { right: 2vw; }
}