@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700;800&family=Noto+Sans:wght@400;500;600;700&display=swap');

:root {
  --blue-deep: #0a2a5c;
  --blue: #1565c0;
  --blue-mid: #1e88e5;
  --blue-light: #e8f1fb;
  --green: #2e9e4f;
  --green-dark: #1b7a38;
  --green-light: #e8f7ec;
  --navy: #0b1f3a;
  --text: #1a2332;
  --text-muted: #5a6a7e;
  --bg: #ffffff;
  --bg-soft: #f4f7fb;
  --border: #dce5f0;
  --shadow: 0 8px 28px rgba(10, 42, 92, 0.08);
  --radius: 12px;
  --header-h: 78px;
  --topbar-h: 42px;
  --announce-h: 38px;
  --font: 'Figtree', 'Noto Sans', system-ui, sans-serif;
  --max: 1180px;
  --transition: 200ms ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition); }
ul { list-style: none; }
button, .btn { cursor: pointer; font-family: inherit; border: none; }
.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Announcement bar */
.announce-bar {
  background: linear-gradient(90deg, #0a2a5c 0%, #1565c0 45%, #1b7a38 100%);
  color: #fff;
  height: var(--announce-h);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  z-index: 110;
}
.announce-bar.hidden { display: none; }
.announce-track {
  display: flex;
  width: max-content;
  animation: announce-scroll 38s linear infinite;
  will-change: transform;
  padding-right: 2.75rem;
}
.announce-bar:hover .announce-track { animation-play-state: paused; }
.announce-group {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-inline: 1.5rem;
  white-space: nowrap;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.announce-group span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}
.announce-group .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7dffa0;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(125, 255, 160, 0.25);
}
.announce-group a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 800;
}
.announce-group a:hover { color: #d4ffe0; }
.announce-close {
  position: absolute;
  right: 0.55rem;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0,0,0,0.2);
  color: #fff;
  display: grid;
  place-items: center;
  z-index: 2;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}
.announce-close:hover { background: rgba(0,0,0,0.35); }
.announce-close svg { width: 14px; height: 14px; }
@keyframes announce-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Scroll reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1), transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-left.is-visible { opacity: 1; transform: none; }
.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-right.is-visible { opacity: 1; transform: none; }
.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-scale.is-visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.4s; }
.reveal-d6 { transition-delay: 0.48s; }

/* Hero entrance */
.hero-animate .eyebrow,
.hero-animate h1,
.hero-animate .hero-sub,
.hero-animate .hero-desc,
.hero-animate .hero-actions,
.hero-animate .hero-trust,
.hero-animate .hero-visual {
  opacity: 0;
  transform: translateY(22px);
  animation: hero-in 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-animate h1 { animation-delay: 0.1s; }
.hero-animate .hero-sub { animation-delay: 0.18s; }
.hero-animate .hero-desc { animation-delay: 0.26s; }
.hero-animate .hero-actions { animation-delay: 0.34s; }
.hero-animate .hero-trust { animation-delay: 0.42s; }
.hero-animate .hero-visual {
  transform: translateX(28px) scale(0.97);
  animation-name: hero-visual-in;
  animation-delay: 0.2s;
  animation-duration: 0.85s;
}
@keyframes hero-in {
  to { opacity: 1; transform: none; }
}
@keyframes hero-visual-in {
  to { opacity: 1; transform: none; }
}

/* Page hero + sticky header polish */
.page-hero h1,
.page-hero p,
.page-hero .breadcrumb {
  opacity: 0;
  animation: hero-in 0.65s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.page-hero p { animation-delay: 0.12s; }
.page-hero h1 { animation-delay: 0.06s; }

.site-header.is-scrolled {
  box-shadow: 0 8px 28px rgba(10, 42, 92, 0.1);
}
.site-header.is-scrolled .logo img {
  height: 48px;
  transition: height 0.25s ease;
}

.btn {
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.22), transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.55s ease;
  pointer-events: none;
}
.btn:hover::after { transform: translateX(120%); }

.div-card,
.product-card,
.audience-item,
.review-card,
.cat-card,
.stat-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

/* Top bar */
.topbar {
  background: var(--blue-deep);
  color: #fff;
  font-size: 0.85rem;
  min-height: var(--topbar-h);
  display: flex;
  align-items: center;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-block: 0.45rem;
}
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 1.1rem; flex-wrap: wrap; }
.topbar a { color: #e8f0ff; opacity: 0.95; }
.topbar a:hover { color: #fff; opacity: 1; }
.topbar .enquiry-btn {
  background: var(--blue-mid);
  color: #fff;
  padding: 0.35rem 0.85rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
}
.topbar .enquiry-btn:hover { background: var(--blue); }
.socials { display: flex; gap: 0.65rem; align-items: center; }
.socials a {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255,255,255,0.12);
  display: grid; place-items: center;
}
.socials a:hover { background: rgba(255,255,255,0.22); }
.socials svg { width: 14px; height: 14px; fill: #fff; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(10,42,92,0.04);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.logo img {
  height: 58px;
  width: auto;
  object-fit: contain;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text strong {
  font-size: 1.15rem;
  color: var(--blue-deep);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.logo-text span {
  font-size: 0.72rem;
  color: var(--green);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-wrap { display: flex; align-items: center; gap: 1.25rem; }
.main-nav { display: flex; align-items: center; gap: 0.15rem; }
.main-nav > li { position: relative; }
.main-nav > li > a {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.55rem 0.7rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
  border-radius: 8px;
  letter-spacing: 0.01em;
}
.main-nav > li > a:hover,
.main-nav > li > a.active { color: var(--blue); background: var(--blue-light); }
.main-nav .chevron { width: 12px; height: 12px; opacity: 0.6; }

.dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: var(--transition);
  z-index: 50;
}
.main-nav > li:hover > .dropdown,
.main-nav > li:focus-within > .dropdown {
  opacity: 1; visibility: visible; transform: none;
}
.dropdown a {
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 7px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
}
.dropdown a:hover { background: var(--blue-light); color: var(--blue); }

.header-cta { display: flex; gap: 0.5rem; align-items: center; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.15rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1.2;
  transition: var(--transition);
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-deep); box-shadow: 0 6px 18px rgba(21,101,192,0.28); }
.btn-whatsapp { background: var(--green); color: #fff; }
.btn-whatsapp:hover { background: var(--green-dark); box-shadow: 0 6px 18px rgba(46,158,79,0.28); }
.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline-light:hover { background: #fff; color: var(--blue-deep); }
.btn-lg { padding: 0.9rem 1.45rem; font-size: 0.95rem; }
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.82rem; }

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 8px;
  background: var(--blue-light);
  color: var(--blue-deep);
  align-items: center;
  justify-content: center;
}
.menu-toggle svg { width: 22px; height: 22px; }

/* Hero */
.hero {
  position: relative;
  background:
    radial-gradient(ellipse 80% 60% at 100% 0%, rgba(46,158,79,0.12), transparent 55%),
    radial-gradient(ellipse 70% 50% at 0% 100%, rgba(21,101,192,0.14), transparent 50%),
    linear-gradient(135deg, #f7fafd 0%, #eef5fc 45%, #e8f4ec 100%);
  overflow: hidden;
  padding: 3.5rem 0 4rem;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231565c0' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--blue);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}
.eyebrow::before {
  content: '';
  width: 22px; height: 2px;
  background: var(--green);
}
.hero h1 {
  font-size: clamp(1.85rem, 3.4vw, 2.75rem);
  line-height: 1.15;
  color: var(--blue-deep);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.9rem;
  max-width: 16ch;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 0.55rem;
  font-weight: 600;
}
.hero-desc {
  color: var(--text-muted);
  max-width: 42ch;
  margin-bottom: 1.5rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.75rem; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}
.hero-trust li {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
}
.hero-trust svg { width: 18px; height: 18px; color: var(--green); flex-shrink: 0; }

.hero-visual {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(160deg, var(--blue-deep), var(--blue) 55%, var(--green-dark));
  min-height: 340px;
  box-shadow: 0 20px 50px rgba(10,42,92,0.22);
  display: grid;
  place-items: center;
  padding: 2rem;
}
.hero-visual-inner {
  color: #fff;
  text-align: center;
  width: 100%;
}
.hero-visual-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.hero-pill {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 12px;
  padding: 1rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.hero-visual h2 {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero-visual p { opacity: 0.85; font-size: 0.9rem; margin-top: 0.35rem; }

/* Sections */
.section { padding: 4rem 0; }
.section-alt { background: var(--bg-soft); }
.section-head {
  text-align: center;
  margin-bottom: 2.25rem;
}
.section-head .eyebrow { justify-content: center; }
.section-head .eyebrow::before { display: none; }
.section-head h2 {
  font-size: clamp(1.55rem, 2.6vw, 2.1rem);
  color: var(--blue-deep);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}
.section-head p {
  color: var(--text-muted);
  max-width: 52ch;
  margin-inline: auto;
}
.section-head.left { text-align: left; }
.section-head.left .eyebrow { justify-content: flex-start; }
.section-head.left p { margin-inline: 0; }

/* Division cards */
.div-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.div-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem 1.35rem 1.35rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.div-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
}
.div-card.medical::before { background: linear-gradient(90deg, var(--blue), var(--blue-mid)); }
.div-card.gases::before { background: linear-gradient(90deg, var(--green), #66bb6a); }
.div-card.hvac::before { background: linear-gradient(90deg, #0277bd, #26c6da); }
.div-card:hover { transform: translateY(-4px); box-shadow: 0 14px 36px rgba(10,42,92,0.12); }
.div-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: grid; place-items: center;
  margin-bottom: 1rem;
}
.div-card.medical .div-icon { background: var(--blue-light); color: var(--blue); }
.div-card.gases .div-icon { background: var(--green-light); color: var(--green-dark); }
.div-card.hvac .div-icon { background: #e0f7fa; color: #0277bd; }
.div-icon svg { width: 26px; height: 26px; }
.div-card h3 {
  font-size: 1.05rem;
  color: var(--blue-deep);
  font-weight: 800;
  margin-bottom: 0.35rem;
  letter-spacing: -0.01em;
}
.div-card .div-tag {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.9rem;
}
.div-card ul {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1.15rem;
  flex: 1;
}
.div-card li {
  font-size: 0.88rem;
  color: var(--text);
  padding-left: 1rem;
  position: relative;
}
.div-card li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.55em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
}
.div-card .btn { align-self: flex-start; margin-top: auto; }

/* Why choose */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  align-items: center;
}
.why-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem;
  text-align: center;
}
.stat-card strong {
  display: block;
  font-size: 1.85rem;
  color: var(--blue);
  font-weight: 800;
  line-height: 1.1;
}
.stat-card span {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}
.checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.checks li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  font-weight: 600;
  font-size: 0.9rem;
}
.checks svg { width: 18px; height: 18px; color: var(--green); flex-shrink: 0; }

/* Products */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
}
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.product-media {
  aspect-ratio: 4/3;
  background: linear-gradient(145deg, var(--blue-light), #f0f7ff);
  display: grid;
  place-items: center;
  position: relative;
}
.product-media.gases { background: linear-gradient(145deg, var(--green-light), #f3faf5); }
.product-media.hvac { background: linear-gradient(145deg, #e0f7fa, #f0fbff); }
.product-media svg { width: 56px; height: 56px; color: var(--blue); opacity: 0.85; }
.product-media.gases svg { color: var(--green-dark); }
.product-media.hvac svg { color: #0277bd; }
.product-badge {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--blue-deep);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.product-badge.rent { background: var(--green); }
.product-body { padding: 1rem 1.05rem 1.15rem; display: flex; flex-direction: column; flex: 1; gap: 0.55rem; }
.product-body h3 { font-size: 0.98rem; color: var(--blue-deep); font-weight: 700; }
.product-body p { font-size: 0.82rem; color: var(--text-muted); flex: 1; }
.product-body .btn { width: 100%; }

/* Rental / CTA bands */
.band {
  background: linear-gradient(120deg, var(--blue-deep) 0%, var(--blue) 55%, #1b7a38 120%);
  color: #fff;
  border-radius: 18px;
  padding: 2.25rem 2rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
  align-items: center;
}
.band h2 { font-size: 1.65rem; font-weight: 800; margin-bottom: 0.5rem; letter-spacing: -0.02em; }
.band p { opacity: 0.9; margin-bottom: 1rem; max-width: 48ch; }
.band-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; }
.band-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.band-list li {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 8px;
  padding: 0.55rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Audience */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.85rem;
}
.audience-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.1rem 0.75rem;
  text-align: center;
  transition: var(--transition);
}
.audience-item:hover { border-color: var(--blue-mid); box-shadow: var(--shadow); }
.audience-item .ai {
  width: 42px; height: 42px;
  margin: 0 auto 0.65rem;
  border-radius: 10px;
  background: var(--blue-light);
  color: var(--blue);
  display: grid; place-items: center;
}
.audience-item .ai svg { width: 22px; height: 22px; }
.audience-item span { font-size: 0.82rem; font-weight: 700; color: var(--navy); display: block; }

/* Brands */
.brand-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
}
.brand-chip {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.7rem 1.25rem;
  font-weight: 700;
  color: var(--blue-deep);
  font-size: 0.9rem;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}
.gallery-item {
  aspect-ratio: 4/3;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  background: var(--blue-light);
}
.gallery-item .g-label {
  position: absolute;
  inset: auto 0 0 0;
  background: linear-gradient(transparent, rgba(10,42,92,0.85));
  color: #fff;
  padding: 1.5rem 0.85rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 700;
}
.gallery-item .g-bg {
  width: 100%; height: 100%;
  display: grid; place-items: center;
}
.gallery-item svg { width: 48px; height: 48px; color: var(--blue); opacity: 0.5; }
.g1 .g-bg { background: linear-gradient(145deg, #d6e8fb, #b8d4f5); }
.g2 .g-bg { background: linear-gradient(145deg, #d4efdc, #a8d9b5); }
.g3 .g-bg { background: linear-gradient(145deg, #cceef5, #9fd6e4); }
.g4 .g-bg { background: linear-gradient(145deg, #dde7f5, #c0cfe5); }

/* Reviews */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.review-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.35rem;
  box-shadow: var(--shadow);
}
.stars { color: #f5a623; letter-spacing: 0.08em; margin-bottom: 0.65rem; font-size: 0.95rem; }
.review-card blockquote {
  font-style: italic;
  color: var(--text);
  font-size: 0.92rem;
  margin-bottom: 1rem;
  line-height: 1.55;
}
.reviewer { display: flex; align-items: center; gap: 0.7rem; }
.avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 800;
  font-size: 0.85rem;
}
.reviewer strong { display: block; font-size: 0.9rem; color: var(--navy); }
.reviewer span { font-size: 0.78rem; color: var(--text-muted); }

/* Page hero */
.page-hero {
  background: linear-gradient(120deg, var(--blue-deep), var(--blue) 70%, #1b6e35);
  color: #fff;
  padding: 2.75rem 0;
}
.page-hero h1 {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.45rem;
}
.page-hero p { opacity: 0.9; max-width: 56ch; }
.breadcrumb {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  font-size: 0.82rem;
  margin-bottom: 0.85rem;
  opacity: 0.85;
}
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { opacity: 0.6; }

/* Category grids */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.cat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.35rem;
  transition: var(--transition);
}
.cat-card:hover { border-color: var(--blue-mid); box-shadow: var(--shadow); }
.cat-card h3 {
  font-size: 1.05rem;
  color: var(--blue-deep);
  margin-bottom: 0.75rem;
  font-weight: 800;
}
.cat-card ul { display: grid; gap: 0.4rem; margin-bottom: 1rem; }
.cat-card li a {
  font-size: 0.9rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.cat-card li a::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
}
.cat-card li a:hover { color: var(--blue); }

/* Product detail */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2rem;
  align-items: start;
}
.detail-media {
  aspect-ratio: 1;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--blue-light), #fff);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
}
.detail-media svg { width: 120px; height: 120px; color: var(--blue); opacity: 0.7; }
.detail-content h1 {
  font-size: 1.85rem;
  color: var(--blue-deep);
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.detail-meta {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-bottom: 1rem;
}
.tag {
  background: var(--blue-light);
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
}
.tag.green { background: var(--green-light); color: var(--green-dark); }
.detail-content > p { color: var(--text-muted); margin-bottom: 1.25rem; }
.feature-list { display: grid; gap: 0.5rem; margin-bottom: 1.5rem; }
.feature-list li {
  display: flex; gap: 0.55rem; align-items: flex-start;
  font-size: 0.92rem;
}
.feature-list svg { width: 18px; height: 18px; color: var(--green); margin-top: 2px; flex-shrink: 0; }
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  font-size: 0.9rem;
}
.spec-table th, .spec-table td {
  text-align: left;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--border);
}
.spec-table th { background: var(--bg-soft); color: var(--blue-deep); width: 40%; font-weight: 700; }
.faq { display: grid; gap: 0.65rem; margin-top: 1rem; }
.faq details {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
}
.faq summary {
  font-weight: 700;
  cursor: pointer;
  color: var(--blue-deep);
}
.faq p { margin-top: 0.5rem; color: var(--text-muted); font-size: 0.9rem; }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.about-copy h2 {
  font-size: 1.75rem;
  color: var(--blue-deep);
  font-weight: 800;
  margin-bottom: 0.85rem;
}
.about-copy p { color: var(--text-muted); margin-bottom: 0.9rem; }
.about-visual {
  border-radius: 16px;
  min-height: 320px;
  background: linear-gradient(145deg, var(--blue-deep), var(--green-dark));
  display: grid;
  place-items: center;
  color: #fff;
  padding: 2rem;
  text-align: center;
}
.about-visual strong { font-size: 3rem; font-weight: 800; display: block; line-height: 1; }
.about-visual span { opacity: 0.9; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2rem;
}
.contact-info {
  display: grid;
  gap: 1rem;
}
.info-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.15rem 1.25rem;
}
.info-card h3 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}
.info-card p, .info-card a {
  font-weight: 700;
  color: var(--blue-deep);
  font-size: 1.02rem;
}
.info-card a:hover { color: var(--blue); }
.form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.form-card h2 {
  font-size: 1.25rem;
  color: var(--blue-deep);
  margin-bottom: 1rem;
  font-weight: 800;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
.form-group { margin-bottom: 0.85rem; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.35rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  font: inherit;
  background: #fff;
  color: var(--text);
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 3px solid rgba(21,101,192,0.25);
  border-color: var(--blue);
}
.form-group textarea { min-height: 110px; resize: vertical; }
.form-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.65rem;
}
.form-success {
  display: none;
  background: var(--green-light);
  color: var(--green-dark);
  border: 1px solid #b7e0c3;
  border-radius: 10px;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
  font-weight: 600;
}
.form-success.show { display: block; }

/* Footer */
.site-footer {
  background: var(--navy);
  color: #c9d6e8;
  padding: 3.25rem 0 0;
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
  padding-bottom: 2.25rem;
}
.footer-brand .logo img { height: 52px; background: #fff; border-radius: 8px; padding: 4px; }
.footer-brand p {
  margin: 1rem 0;
  font-size: 0.9rem;
  line-height: 1.55;
  max-width: 34ch;
}
.footer-brand .socials a { background: rgba(255,255,255,0.1); }
.site-footer h4 {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 1rem;
}
.site-footer ul { display: grid; gap: 0.45rem; }
.site-footer a { color: #c9d6e8; font-size: 0.88rem; }
.site-footer a:hover { color: #fff; }
.footer-contact li {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  font-size: 0.88rem;
  margin-bottom: 0.55rem;
}
.footer-contact svg { width: 16px; height: 16px; margin-top: 3px; flex-shrink: 0; color: var(--green); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1rem 0;
  font-size: 0.82rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Sticky mobile CTA */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 90;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom));
  box-shadow: 0 -6px 20px rgba(10,42,92,0.1);
  gap: 0.55rem;
}
.mobile-cta .btn { flex: 1; padding: 0.8rem 0.5rem; }

/* Utilities */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 1rem; }
.text-center { text-align: center; }
.related { margin-top: 2.5rem; }
.related h2 { font-size: 1.35rem; color: var(--blue-deep); margin-bottom: 1rem; font-weight: 800; }

@media (max-width: 1024px) {
  .div-grid, .product-grid, .audience-grid, .gallery-grid, .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .review-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid, .why-grid, .band, .about-grid, .contact-grid, .detail-grid { grid-template-columns: 1fr; }
  .hero h1 { max-width: none; }
  .checks { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .menu-toggle { display: inline-flex; }
  .nav-wrap {
    position: fixed;
    inset: calc(var(--topbar-h) + var(--header-h)) 0 auto 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    max-height: calc(100vh - var(--topbar-h) - var(--header-h));
    overflow-y: auto;
    box-shadow: var(--shadow);
  }
  .nav-wrap.open { transform: none; opacity: 1; visibility: visible; }
  .main-nav { flex-direction: column; align-items: stretch; }
  .main-nav > li > a { padding: 0.75rem; }
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0 0.75rem;
    display: none;
    min-width: 0;
  }
  .main-nav > li.open > .dropdown { display: block; }
  .header-cta { display: none; }
  .mobile-cta { display: flex; }
  body { padding-bottom: 72px; }
  .topbar-left span.hide-sm { display: none; }
}

@media (max-width: 560px) {
  .div-grid, .product-grid, .audience-grid, .gallery-grid, .cat-grid, .why-stats, .band-list, .form-row, .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero { padding: 2.25rem 0 2.75rem; }
  .section { padding: 3rem 0; }
  .logo-text { display: none; }
  .logo img { height: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .announce-track { animation: none; }
  .announce-bar { justify-content: center; }
  .announce-group:nth-child(2) { display: none; }
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale,
  .hero-animate .eyebrow,
  .hero-animate h1,
  .hero-animate .hero-sub,
  .hero-animate .hero-desc,
  .hero-animate .hero-actions,
  .hero-animate .hero-trust,
  .hero-animate .hero-visual,
  .page-hero h1,
  .page-hero p,
  .page-hero .breadcrumb {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
    transition: none !important;
  }
  .btn::after { display: none; }
}

:focus-visible {
  outline: 3px solid var(--blue-mid);
  outline-offset: 2px;
}