/* ============================================================
   INSIGNIA H2O · v3 · Sleek redesign
   Deep-navy premium palette · aqua accents · scroll animations
   ============================================================ */

:root {
  --navy-950: #041830;
  --navy-900: #06203F;
  --navy-800: #0A2E56;
  --navy-700: #123C6B;
  --blue-600: #0E6FD8;
  --blue-500: #1B8AF2;
  --blue-400: #4DA8F7;
  --blue-300: #8CC8FB;
  --aqua: #22D3EE;
  --aqua-soft: rgba(34, 211, 238, 0.14);
  --mint: #10B981;
  --wa: #25D366;
  --wa-dark: #1DA851;
  --gold: #F5B60B;
  --ink: #0F1E33;
  --muted: #5A6B82;
  --line: #E3EBF4;
  --wash: #F3F7FB;
  --wash-2: #EAF2F9;
  --white: #FFFFFF;
  --radius: 20px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 10px rgba(6, 32, 63, 0.06);
  --shadow-md: 0 10px 34px rgba(6, 32, 63, 0.10);
  --shadow-lg: 0 24px 64px rgba(6, 32, 63, 0.16);
  --font-head: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-600); text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--navy-900); line-height: 1.15; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.18rem; font-weight: 700; }
p { color: var(--muted); }
.lead { font-size: 1.12rem; }
.container { width: min(1180px, 92%); margin-inline: auto; }
.text-center { text-align: center; }
.mt-4 { margin-top: 24px; } .mt-5 { margin-top: 40px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--blue-600); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--aqua); border-radius: 2px; }

/* ---------- Reveal-on-scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-stagger.is-visible > * { opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.15s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.25s; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.35s; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.45s; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.55s; }
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * { opacity: 1 !important; transform: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 30px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 700; font-size: 0.98rem;
  cursor: pointer; border: 2px solid transparent;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  will-change: transform;
}
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(-1px); }
.btn--sm { padding: 10px 20px; font-size: 0.88rem; }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 10px 26px rgba(37, 211, 102, 0.35); }
.btn--wa:hover { background: var(--wa-dark); box-shadow: 0 16px 36px rgba(37, 211, 102, 0.45); }
.btn--primary { background: var(--blue-600); color: #fff; box-shadow: 0 10px 26px rgba(14, 111, 216, 0.30); }
.btn--primary:hover { background: var(--blue-500); }
.btn--light { background: #fff; color: var(--navy-900); box-shadow: var(--shadow-sm); }
.btn--outline { background: transparent; color: var(--navy-900); border-color: var(--navy-900); }
.btn--outline:hover { background: var(--navy-900); color: #fff; }
.btn--ghost-light { background: rgba(255,255,255,0.08); color: #fff; border-color: rgba(255,255,255,0.45); backdrop-filter: blur(6px); }
.btn--ghost-light:hover { background: rgba(255,255,255,0.18); }

/* ---------- Top bar ---------- */
.top-bar {
  background: linear-gradient(90deg, var(--navy-950), var(--navy-800));
  color: rgba(255,255,255,0.85); font-size: 0.85rem;
  padding: 9px 0; text-align: center;
}
.top-bar a { color: var(--aqua); font-weight: 600; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(227, 235, 244, 0.8);
  transition: box-shadow 0.3s;
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }
.nav { display: flex; align-items: center; gap: 28px; padding: 14px 0; }
.brand-logo { height: 44px; width: auto; }
.nav__links { display: flex; gap: 26px; list-style: none; margin-left: auto; }
.nav__links a {
  font-weight: 600; font-size: 0.94rem; color: var(--navy-800);
  position: relative; padding: 4px 0;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--aqua); border-radius: 2px; transition: width 0.3s var(--ease);
}
.nav__links a:hover::after, .nav__links a.is-active::after { width: 100%; }
.nav__toggle { display: none; background: none; border: 0; color: var(--navy-900); cursor: pointer; }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 200;
  background: linear-gradient(160deg, var(--navy-950), var(--navy-800));
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 26px;
  opacity: 0; pointer-events: none; transition: opacity 0.35s var(--ease);
}
.mobile-menu.is-open { opacity: 1; pointer-events: auto; }
.mobile-menu a { color: #fff; font-family: var(--font-head); font-size: 1.3rem; font-weight: 700; }
.mobile-menu__close { position: absolute; top: 24px; right: 24px; background: none; border: 0; color: #fff; cursor: pointer; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(34, 211, 238, 0.18), transparent 60%),
    radial-gradient(700px 500px at -10% 110%, rgba(27, 138, 242, 0.20), transparent 55%),
    linear-gradient(155deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-800) 100%);
  color: #fff;
  padding: clamp(64px, 9vw, 110px) 0 clamp(72px, 9vw, 120px);
}
.hero h1 { color: #fff; }
.hero h1 .accent { background: linear-gradient(90deg, var(--aqua), var(--blue-400)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { color: rgba(255,255,255,0.78); max-width: 54ch; }
.hero__inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; position: relative; z-index: 2; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

.hero__certs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.cert-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: 999px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.16);
  backdrop-filter: blur(8px);
  font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.92);
}
.cert-chip .tick {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--aqua-soft); color: var(--aqua);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 800;
}

.hero__visual { position: relative; }
.hero__photo-frame {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: rotate(1.5deg);
  animation: heroFloat 7s ease-in-out infinite;
}
.hero__photo-frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(200deg, transparent 55%, rgba(4, 24, 48, 0.55));
}
.hero__photo { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/4.6; }
@keyframes heroFloat {
  0%, 100% { transform: rotate(1.5deg) translateY(0); }
  50% { transform: rotate(1.5deg) translateY(-12px); }
}
.hero__badge {
  position: absolute; left: -18px; bottom: 34px; z-index: 3;
  background: rgba(255,255,255,0.95); color: var(--navy-900);
  border-radius: 16px; padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-weight: 700; font-size: 0.9rem;
  animation: badgeFloat 6s ease-in-out infinite;
}
@keyframes badgeFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.hero__badge .pulse {
  width: 12px; height: 12px; border-radius: 50%; background: var(--mint); position: relative; flex-shrink: 0;
}
.hero__badge .pulse::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  border: 2px solid var(--mint); opacity: 0.6;
  animation: pulseRing 2s ease-out infinite;
}
@keyframes pulseRing { 0% { transform: scale(0.5); opacity: 0.8; } 100% { transform: scale(1.4); opacity: 0; } }

/* Animated bubbles */
.hero .bubbles { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.bubble {
  position: absolute; bottom: -60px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,0.35), rgba(140, 200, 251, 0.05) 70%);
  border: 1px solid rgba(255,255,255,0.12);
  animation: bubbleRise linear infinite;
}
@keyframes bubbleRise {
  0% { transform: translateY(0) translateX(0) scale(0.7); opacity: 0; }
  12% { opacity: 0.7; }
  100% { transform: translateY(-115vh) translateX(30px) scale(1.05); opacity: 0; }
}

/* Wave divider */
.wave { display: block; width: 100%; height: 70px; margin-top: -1px; }

/* ---------- Certification strip ---------- */
.trust-strip { background: var(--white); border-bottom: 1px solid var(--line); }
.trust-strip__inner { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(20px, 6vw, 90px); padding: 26px 0; }
.trust-item {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-weight: 700; color: var(--navy-900); font-size: 1rem;
}
.trust-item small { display: block; font-family: var(--font-body); font-weight: 500; color: var(--muted); font-size: 0.78rem; letter-spacing: 0.02em; }
.trust-item .seal {
  width: 46px; height: 46px; border-radius: 14px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(150deg, var(--aqua-soft), rgba(27, 138, 242, 0.12));
  color: var(--blue-600); font-size: 1.15rem;
  border: 1px solid rgba(34, 211, 238, 0.35);
}

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 8vw, 104px) 0; }
.section--wash { background: linear-gradient(180deg, var(--wash) 0%, var(--white) 100%); }
.section--navy {
  background:
    radial-gradient(700px 400px at 90% 0%, rgba(34, 211, 238, 0.12), transparent 55%),
    linear-gradient(150deg, var(--navy-950), var(--navy-800));
  color: #fff;
}
.section--navy h2, .section--navy h3 { color: #fff; }
.section--navy p { color: rgba(255,255,255,0.72); }
.section-head { max-width: 640px; margin: 0 auto 52px; text-align: center; }
.section-head p { margin-top: 12px; }

.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

/* ---------- Route tiles ---------- */
.route-tile {
  display: flex; flex-direction: column; border-radius: var(--radius-lg); overflow: hidden;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.route-tile:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.route-tile__image { height: 230px; background-size: cover; background-position: center; position: relative; overflow: hidden; }
.route-tile__image::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(4, 24, 48, 0.35));
  transition: opacity 0.4s;
}
.route-tile__body { padding: 26px 26px 30px; }
.route-tile__body h3 { margin-bottom: 8px; }
.route-tile__body p { font-size: 0.95rem; }
.route-tile__link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 16px;
  font-family: var(--font-head); font-weight: 700; font-size: 0.92rem; color: var(--blue-600);
  transition: gap 0.3s var(--ease);
}
.route-tile:hover .route-tile__link { gap: 12px; }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; text-align: center; }
.stat__num {
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(2.1rem, 4.5vw, 3rem); color: #fff; line-height: 1;
}
.stat__num .unit { color: var(--aqua); font-size: 0.6em; }
.stat__label { margin-top: 8px; font-size: 0.9rem; color: rgba(255,255,255,0.65); }

/* ---------- Pillars ---------- */
.pillar {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 22px; text-align: center; box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s;
}
.pillar:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: rgba(34, 211, 238, 0.5); }
.pillar__icon {
  width: 56px; height: 56px; margin: 0 auto 16px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  background: linear-gradient(150deg, var(--aqua-soft), rgba(27, 138, 242, 0.12));
  color: var(--blue-600);
}
.pillar h3 { font-size: 1.02rem; margin-bottom: 8px; }
.pillar p { font-size: 0.88rem; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: step; }
.steps--4 { grid-template-columns: repeat(4, 1fr); }
.step {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius); padding: 32px 26px; position: relative;
  backdrop-filter: blur(6px);
  transition: transform 0.35s var(--ease), background 0.35s;
}
.step:hover { transform: translateY(-6px); background: rgba(255,255,255,0.09); }
.step__num {
  font-family: var(--font-head); font-weight: 800; font-size: 0.9rem;
  color: var(--aqua); letter-spacing: 0.2em; margin-bottom: 14px;
}
.step h3 { margin-bottom: 10px; font-size: 1.08rem; }
.step p { font-size: 0.93rem; }
.step strong { color: #fff; }

/* ---------- B2B band ---------- */
.b2b-band {
  border-radius: var(--radius-lg); overflow: hidden;
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  background: linear-gradient(140deg, var(--navy-950), var(--navy-800));
  box-shadow: var(--shadow-lg);
}
.b2b-band__copy { padding: clamp(36px, 5vw, 64px); color: #fff; }
.b2b-band__copy h2 { color: #fff; }
.b2b-band__copy p { color: rgba(255,255,255,0.75); }
.b2b-band__photo { background-size: cover; background-position: center; min-height: 320px; }
.b2b-band ul.checks { list-style: none; margin: 22px 0 28px; display: grid; gap: 12px; }
.b2b-band ul.checks li { display: flex; gap: 12px; align-items: flex-start; color: rgba(255,255,255,0.85); font-size: 0.96rem; }
.b2b-band ul.checks .c {
  width: 22px; height: 22px; flex-shrink: 0; margin-top: 2px; border-radius: 50%;
  background: var(--aqua-soft); color: var(--aqua);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.72rem; font-weight: 800;
}

/* ---------- Map ---------- */
.map-frame {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-md);
  aspect-ratio: 4/3; min-height: 340px; position: relative;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.zone-list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin-top: 22px; font-size: 0.95rem; }
.zone-list li { display: flex; align-items: center; gap: 9px; color: var(--ink); font-weight: 500; }
.zone-list .z {
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  background: rgba(16, 185, 129, 0.14); color: var(--mint);
  display: inline-flex; align-items: center; justify-content: center; font-size: 0.68rem; font-weight: 800;
}

/* ---------- Quote CTA cards (replaces pricing) ---------- */
.quote-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 36px 30px; display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s;
}
.quote-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.quote-card--featured { border: 2px solid var(--blue-600); position: relative; box-shadow: var(--shadow-md); }
.quote-card__flag {
  position: absolute; top: -15px; left: 50%; transform: translateX(-50%);
  background: var(--blue-600); color: #fff; font-family: var(--font-head);
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 6px 18px; border-radius: 999px; white-space: nowrap;
}
.quote-card h3 { font-size: 1.25rem; margin-bottom: 6px; }
.quote-card .sub { color: var(--muted); font-size: 0.93rem; margin-bottom: 18px; }
.quote-card ul { list-style: none; margin: 0 0 26px; display: grid; gap: 11px; }
.quote-card ul li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.93rem; color: var(--ink); }
.quote-card ul .c {
  width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; border-radius: 50%;
  background: rgba(16, 185, 129, 0.13); color: var(--mint);
  display: inline-flex; align-items: center; justify-content: center; font-size: 0.66rem; font-weight: 800;
}
.quote-card .btn { margin-top: auto; }

/* ---------- Blog posts ---------- */
.post {
  display: flex; flex-direction: column; border-radius: var(--radius); overflow: hidden;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.post:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.post__image { height: 190px; background-size: cover; background-position: center; }
.post__body { padding: 24px; }
.post__tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--blue-600);
  background: rgba(27, 138, 242, 0.08); padding: 4px 12px; border-radius: 999px; margin-bottom: 12px;
}
.post__body h3 { font-size: 1.05rem; margin-bottom: 8px; }
.post__body p { font-size: 0.9rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 14px; }
.faq__item {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 0; overflow: hidden; transition: border-color 0.3s, box-shadow 0.3s;
}
.faq__item[open] { border-color: rgba(34, 211, 238, 0.55); box-shadow: var(--shadow-sm); }
.faq__item summary {
  cursor: pointer; list-style: none; padding: 20px 54px 20px 24px;
  font-family: var(--font-head); font-weight: 700; color: var(--navy-900); position: relative;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--wash-2); color: var(--blue-600);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 600; transition: transform 0.3s var(--ease), background 0.3s;
}
.faq__item[open] summary::after { content: "–"; transform: translateY(-50%) rotate(180deg); background: var(--aqua-soft); }
.faq__item-body { padding: 0 24px 22px; color: var(--muted); font-size: 0.95rem; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; overflow: hidden;
  border-radius: var(--radius-lg); text-align: center;
  padding: clamp(52px, 7vw, 84px) clamp(24px, 5vw, 64px);
  background:
    radial-gradient(600px 320px at 15% 110%, rgba(34, 211, 238, 0.20), transparent 60%),
    radial-gradient(600px 320px at 90% -20%, rgba(27, 138, 242, 0.25), transparent 60%),
    linear-gradient(140deg, var(--navy-950), var(--navy-800));
  color: #fff; box-shadow: var(--shadow-lg);
}
.cta-band h2 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.7rem); }
.cta-band p { color: rgba(255,255,255,0.75); max-width: 52ch; margin: 14px auto 0; }
.cta-band__ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 32px; }

/* ---------- Page head (inner pages) ---------- */
.page-head {
  position: relative; overflow: hidden; color: #fff;
  padding: clamp(56px, 8vw, 96px) 0;
  background:
    radial-gradient(800px 420px at 88% -10%, rgba(34, 211, 238, 0.16), transparent 60%),
    linear-gradient(150deg, var(--navy-950), var(--navy-800));
}
.page-head h1 { color: #fff; font-size: clamp(2rem, 4.4vw, 3rem); max-width: 22ch; }
.page-head .lead { color: rgba(255,255,255,0.78); max-width: 58ch; margin-top: 14px; }

/* ---------- Photo panels ---------- */
.photo-panel {
  border-radius: var(--radius-lg); background-size: cover; background-position: center;
  min-height: 340px; box-shadow: var(--shadow-md);
}

/* ---------- Cards ---------- */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card h3 { margin-bottom: 8px; }
.card p { font-size: 0.93rem; }
.card__emoji { font-size: 1.8rem; margin-bottom: 14px; display: block; }

/* ---------- Footer ---------- */
.site-footer {
  background: linear-gradient(170deg, var(--navy-950), #031222);
  color: rgba(255,255,255,0.72); padding: 72px 0 32px; margin-top: 40px;
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 44px; }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 0.92rem; margin-top: 4px; }
.site-footer h4 {
  color: #fff; font-size: 0.82rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 18px;
}
.site-footer ul { list-style: none; display: grid; gap: 11px; font-size: 0.92rem; }
.site-footer ul a { color: rgba(255,255,255,0.72); transition: color 0.25s; }
.site-footer ul a:hover { color: var(--aqua); }
.footer-socials { display: flex; gap: 12px; margin-top: 20px; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: 12px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  display: inline-flex; align-items: center; justify-content: center; color: #fff;
  transition: background 0.3s, transform 0.3s var(--ease);
}
.footer-socials a:hover { background: var(--blue-600); transform: translateY(-3px); }
.footer-certs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.footer-certs span {
  font-size: 0.76rem; font-weight: 600; padding: 5px 12px; border-radius: 999px;
  background: rgba(34, 211, 238, 0.10); border: 1px solid rgba(34, 211, 238, 0.25); color: var(--aqua);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1); margin-top: 52px; padding-top: 26px;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
}
.footer-bottom a { color: rgba(255,255,255,0.55); }

/* ---------- WhatsApp FAB ---------- */
.wa-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 100;
  display: flex; align-items: center; gap: 10px;
  background: var(--wa); color: #fff; border-radius: 999px;
  padding: 14px 18px; font-family: var(--font-head); font-weight: 700; font-size: 0.92rem;
  box-shadow: 0 12px 34px rgba(37, 211, 102, 0.45);
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
  animation: fabIn 0.8s var(--ease) 1.2s backwards;
}
.wa-fab:hover { transform: scale(1.06); box-shadow: 0 16px 44px rgba(37, 211, 102, 0.55); }
.wa-fab svg { width: 24px; height: 24px; }
@keyframes fabIn { from { transform: translateY(90px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .steps--4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 36px; }
}
@media (max-width: 860px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: block; margin-left: auto; }
  .hero__inner { grid-template-columns: 1fr; gap: 44px; }
  .hero__visual { max-width: 440px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-5 { grid-template-columns: 1fr 1fr; }
  .steps, .steps--4 { grid-template-columns: 1fr; }
  .b2b-band { grid-template-columns: 1fr; }
  .b2b-band__photo { min-height: 240px; order: -1; }
  .wa-fab__label { display: none; }
  .wa-fab { padding: 16px; }
}
@media (max-width: 520px) {
  .grid-5 { grid-template-columns: 1fr; }
  .zone-list { grid-template-columns: 1fr; }
  .hero__badge { left: 10px; bottom: 14px; padding: 11px 14px; font-size: 0.8rem; }
}