/* ==========================================================================
   Čiščenje kanalizacije — Sanitar Sistem
   Design system: Apple-inspired (system type, glass materials, spring motion)
   ========================================================================== */

:root {
  --ink: #0a0c10;
  --ink-2: #12151c;
  --ink-3: #1b1f29;
  --paper: #ffffff;
  --paper-2: #f5f5f7;
  --paper-3: #e8e8ed;
  --text: #1d1d1f;
  --muted: #6e6e73;
  --muted-dark: #a1a1a6;
  --line: rgba(0, 0, 0, .08);
  --line-dark: rgba(255, 255, 255, .1);

  --water-1: #35d0ff;
  --water-2: #0a84ff;
  --water-3: #0057d9;
  --grad: linear-gradient(135deg, var(--water-1) 0%, var(--water-2) 55%, var(--water-3) 100%);
  --ok: #30d158;
  --err: #ff453a;

  --radius-s: 12px;
  --radius: 22px;
  --radius-l: 32px;

  --ease: cubic-bezier(.16, 1, .3, 1);          /* expo-out, critically-damped feel */
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --spring: linear(0, .0098 1.1%, .0385 2.3%, .1597 5%, .3386 7.6%, .7115 12.3%, .8699 14.6%, .9918 17%, 1.0772 19.5%, 1.1264 21.9%, 1.1476 24.7%, 1.1409 27.7%, 1.0797 34.5%, 1.0377 38.5%, 1.0063 43.6%, .9942 48.8%, .9929 57.5%, 1.0006 80.8%, 1);

  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 40px);
  --nav-h: 64px;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI Variable Display", "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  margin: 0;
  font: 400 1.0625rem/1.55 var(--font);
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, canvas, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
:focus-visible { outline: 3px solid var(--water-2); outline-offset: 3px; border-radius: 8px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 999; background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 12px; transition: top .3s var(--ease); }
.skip:focus { top: 16px; }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

/* ---------- Typography ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .8125rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--water-2);
}
.dark .eyebrow { color: var(--water-1); }
.eyebrow::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: currentColor; }

.display {
  font-size: clamp(2.75rem, 8.2vw, 6.25rem);
  line-height: 1.02; letter-spacing: -.035em; font-weight: 700;
  margin: 0;
}
.h2 {
  font-size: clamp(2.1rem, 5vw, 3.75rem);
  line-height: 1.06; letter-spacing: -.028em; font-weight: 700;
  margin: .35em 0 .3em;
  text-wrap: balance;
}
.h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.2; letter-spacing: -.015em; font-weight: 650; margin: 0 0 .45em; }
.lead { font-size: clamp(1.125rem, 1.7vw, 1.375rem); line-height: 1.5; letter-spacing: -.01em; color: var(--muted); max-width: 44ch; margin: 0; text-wrap: pretty; }
.dark .lead { color: var(--muted-dark); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.muted { color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  --h: 52px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h); padding: 0 26px; border-radius: 999px;
  font-weight: 600; font-size: 1rem; letter-spacing: -.01em; white-space: nowrap;
  transition: transform .5s var(--ease), background-color .3s, box-shadow .5s var(--ease), color .3s;
  -webkit-tap-highlight-color: transparent; user-select: none;
}
.btn:active { transform: scale(.96); transition-duration: .1s; }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-primary { background: var(--water-2); color: #fff; box-shadow: 0 8px 24px -8px rgba(10, 132, 255, .6); }
.btn-primary:hover { background: #2b95ff; box-shadow: 0 14px 34px -10px rgba(10, 132, 255, .75); }
.btn-ghost { background: rgba(255, 255, 255, .08); color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.btn-ghost:hover { background: rgba(255, 255, 255, .15); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #242833; }
.btn-light { background: #fff; color: var(--ink); }
.btn-sm { --h: 40px; padding: 0 18px; font-size: .9375rem; }
.btn .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 0 rgba(48, 209, 88, .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(48, 209, 88, 0); } 100% { box-shadow: 0 0 0 0 rgba(48, 209, 88, 0); } }

.link-arrow { display: inline-flex; align-items: center; gap: 6px; color: var(--water-2); font-weight: 600; }
.link-arrow svg { width: 16px; height: 16px; transition: transform .4s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Navigation (glass material) ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h);
  transition: background-color .4s, backdrop-filter .4s, box-shadow .4s, transform .5s var(--ease);
}
.nav.scrolled {
  background: rgba(10, 12, 16, .72);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .06);
}
.nav.on-light.scrolled { background: rgba(255, 255, 255, .72); box-shadow: 0 1px 0 rgba(0, 0, 0, .06); }
.nav.hide { transform: translateY(-100%); }
.nav-inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; letter-spacing: -.02em; font-size: 1.0625rem; transition: color .3s; }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand small { display: block; font-size: .6875rem; font-weight: 500; letter-spacing: .02em; opacity: .6; margin-top: -2px; }
.nav.on-light .brand { color: var(--ink); }
.brand-logo { height: 40px; width: auto; border-radius: 8px; box-shadow: 0 0 0 1px rgba(0, 0, 0, .35), 0 4px 14px -6px rgba(0, 0, 0, .4); transition: transform .5s var(--ease); }
.brand:hover .brand-logo { transform: scale(1.03); }
.brand:active .brand-logo { transform: scale(.97); transition-duration: .1s; }
.brand-full { display: inline-block; margin-bottom: 18px; }
.brand-full img { width: min(100%, 280px); height: auto; border-radius: 12px; }
.contact-logo img { width: min(100%, 380px); height: auto; margin-top: 28px; border-radius: 16px; box-shadow: 0 0 0 1px var(--line), 0 24px 50px -28px rgba(0, 0, 0, .45); }
.nav-links { display: flex; gap: 4px; margin-left: auto; list-style: none; padding: 0; margin-block: 0; }
.nav-links a {
  display: block; padding: 8px 12px; border-radius: 999px; font-size: .875rem; font-weight: 500;
  color: rgba(255, 255, 255, .8); transition: color .25s, background-color .25s;
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255, 255, 255, .1); }
.nav.on-light .nav-links a { color: rgba(0, 0, 0, .7); }
.nav.on-light .nav-links a:hover, .nav.on-light .nav-links a.active { color: #000; background: rgba(0, 0, 0, .06); }
.nav-cta { margin-left: 8px; }
.burger { display: none; width: 44px; height: 44px; margin-left: auto; border-radius: 50%; position: relative; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; border-radius: 2px; background: #fff; transition: transform .5s var(--ease), background-color .3s, top .5s var(--ease); }
.burger span:nth-child(1) { top: 17px; } .burger span:nth-child(2) { top: 25px; }
.nav.on-light .burger span { background: var(--ink); }
.menu-open .burger span { background: #fff !important; }
.menu-open .burger span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.menu-open .burger span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

.sheet {
  position: fixed; inset: 0; z-index: 90; background: rgba(10, 12, 16, .9);
  backdrop-filter: blur(30px) saturate(160%); -webkit-backdrop-filter: blur(30px) saturate(160%);
  display: flex; flex-direction: column; justify-content: center; padding: 96px var(--gutter) 40px;
  opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility 0s .45s;
}
.menu-open .sheet { opacity: 1; visibility: visible; transition: opacity .45s var(--ease); }
.sheet ul { list-style: none; margin: 0; padding: 0; }
.sheet li { overflow: hidden; }
.sheet a.sl { display: block; color: #fff; font-size: clamp(1.9rem, 8vw, 2.6rem); font-weight: 700; letter-spacing: -.03em; padding: 6px 0; transform: translateY(110%); transition: transform .7s var(--ease); }
.menu-open .sheet a.sl { transform: none; }
.menu-open .sheet li:nth-child(2) a.sl { transition-delay: .04s; } .menu-open .sheet li:nth-child(3) a.sl { transition-delay: .08s; }
.menu-open .sheet li:nth-child(4) a.sl { transition-delay: .12s; } .menu-open .sheet li:nth-child(5) a.sl { transition-delay: .16s; }
.menu-open .sheet li:nth-child(6) a.sl { transition-delay: .2s; }
.sheet .btn { margin-top: 32px; align-self: flex-start; }
.menu-open { overflow: hidden; }

/* ---------- Sections ---------- */
section { position: relative; }
.sec { padding: clamp(88px, 12vw, 160px) 0; }
.dark { background: var(--ink); color: #f5f5f7; }
.soft { background: var(--paper-2); }
.sec-head { max-width: 780px; margin-bottom: clamp(40px, 6vw, 72px); }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head.center .lead { margin-inline: auto; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate;
  background: radial-gradient(120% 80% at 70% 20%, #0e2445 0%, var(--ink) 55%);
  color: #fff; padding: calc(var(--nav-h) + 40px) 0 80px;
}
#flow { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 30%; background: linear-gradient(to bottom, transparent, var(--ink)); z-index: -1; pointer-events: none; }
.hero-content { will-change: transform, opacity; }
.hero .display { max-width: 12ch; }
.hero .display .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero .display .line > span { display: inline-block; transform: translateY(105%); transition: transform 1.1s var(--ease); }
.loaded .hero .display .line > span { transform: none; }
.loaded .hero .display .line:nth-child(2) > span { transition-delay: .08s; }
.loaded .hero .display .line:nth-child(3) > span { transition-delay: .16s; }
.hero .lead { margin-top: 28px; max-width: 40ch; color: rgba(255, 255, 255, .72); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 48px; padding: 0; list-style: none; }
.hero-badges li {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px 8px 10px; border-radius: 999px;
  background: rgba(255, 255, 255, .06); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: .875rem; color: rgba(255, 255, 255, .85);
}
.hero-badges svg { width: 18px; height: 18px; color: var(--water-1); }
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.loaded .fade-up { opacity: 1; transform: none; }
.loaded .fade-up.d1 { transition-delay: .3s; } .loaded .fade-up.d2 { transition-delay: .42s; } .loaded .fade-up.d3 { transition-delay: .54s; }
.scroll-hint { position: absolute; left: 50%; bottom: 28px; translate: -50% 0; width: 26px; height: 42px; border-radius: 14px; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .3); }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: wheel 2s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Marquee ---------- */
.marquee { background: var(--ink); color: rgba(255, 255, 255, .5); padding: 22px 0; overflow: hidden; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.marquee-track { display: flex; gap: 48px; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee span { display: inline-flex; align-items: center; gap: 48px; font-size: 1.125rem; font-weight: 600; letter-spacing: -.01em; white-space: nowrap; }
.marquee span::after { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--water-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(40px) scale(.98); transition: opacity 1s var(--ease), transform 1.2s var(--ease); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Services bento ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.card {
  --mx: 50%; --my: 50%;
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--paper); border-radius: var(--radius-l); padding: 32px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 0 0 1px var(--line);
  transition: transform .6s var(--ease), box-shadow .6s var(--ease);
  display: flex; flex-direction: column;
}
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(10, 132, 255, .09), transparent 60%);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 24px 60px -24px rgba(0, 30, 80, .25), 0 0 0 1px var(--line); }
.card:hover::before { opacity: 1; }
.card .ico { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(53, 208, 255, .16), rgba(10, 132, 255, .16)); color: var(--water-2); margin-bottom: 24px; }
.card .ico svg { width: 28px; height: 28px; }
.card p { color: var(--muted); margin: 0; }
.card ul.ticks { margin: 18px 0 0; }
.card .more { margin-top: auto; padding-top: 24px; }
.c-lg { grid-column: span 4; grid-row: span 2; }
.c-md { grid-column: span 3; }
.c-sm { grid-column: span 2; }
.card.feature { background: var(--ink); color: #fff; padding: 40px; min-height: 520px; box-shadow: none; }
.card.feature p { color: var(--muted-dark); max-width: 42ch; }
.card.feature .ico { background: rgba(53, 208, 255, .14); color: var(--water-1); }
.card.feature::before { background: radial-gradient(500px circle at var(--mx) var(--my), rgba(53, 208, 255, .14), transparent 60%); }
.card.feature .h3 { font-size: clamp(1.6rem, 3vw, 2.25rem); letter-spacing: -.025em; }
.jet { position: absolute; right: -40px; bottom: -20px; width: 78%; max-width: 560px; z-index: -1; opacity: .95; }
.jet .stream { stroke-dasharray: 6 14; animation: stream .6s linear infinite; }
.jet .stream.s2 { animation-duration: .45s; } .jet .stream.s3 { animation-duration: .7s; }
@keyframes stream { to { stroke-dashoffset: -40; } }
.jet .dirt { animation: dirt 4s var(--ease-in-out) infinite; transform-box: fill-box; transform-origin: center; }
.jet .dirt.b { animation-delay: -1.3s; } .jet .dirt.c { animation-delay: -2.6s; }
@keyframes dirt { 0% { transform: translateX(0) scale(1); opacity: 1; } 80% { opacity: 0; } 100% { transform: translateX(140px) scale(.4); opacity: 0; } }

ul.ticks { list-style: none; padding: 0; display: grid; gap: 8px; }
ul.ticks li { display: flex; gap: 10px; align-items: flex-start; font-size: .9375rem; }
ul.ticks li::before { content: ""; flex: none; width: 18px; height: 18px; margin-top: 3px; border-radius: 50%; background: rgba(10, 132, 255, .12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a84ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat; }
.dark ul.ticks li::before, .card.feature ul.ticks li::before { background-color: rgba(53, 208, 255, .14); }

/* ---------- Before / after compare ---------- */
.compare-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.compare {
  --pos: 50%;
  position: relative; aspect-ratio: 1 / 1; border-radius: var(--radius-l); overflow: hidden;
  background: #0d1117; touch-action: pan-y; user-select: none; cursor: ew-resize;
  box-shadow: 0 40px 80px -40px rgba(0, 20, 60, .5);
}
.compare svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.compare .after { clip-path: inset(0 0 0 var(--pos)); }
.compare .handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; pointer-events: none; }
.compare .knob {
  position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; translate: -50% -50%; border-radius: 50%;
  background: rgba(255, 255, 255, .25); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .8), 0 8px 24px rgba(0, 0, 0, .3);
  display: grid; place-items: center; color: #fff; transition: scale .4s var(--ease);
}
.compare.dragging .knob { scale: 1.12; }
.compare .knob svg { width: 24px; height: 24px; }
.compare .tag { position: absolute; top: 18px; padding: 6px 12px; border-radius: 999px; font-size: .8125rem; font-weight: 600; color: #fff; background: rgba(0, 0, 0, .45); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.compare .tag.l { left: 18px; } .compare .tag.r { right: 18px; }
.compare input[type=range] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.compare-hint { display: flex; align-items: center; gap: 8px; margin-top: 16px; font-size: .875rem; color: var(--muted); }

/* ---------- Signs grid ---------- */
.signs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.sign { padding: 28px; border-radius: var(--radius); background: var(--paper); box-shadow: 0 0 0 1px var(--line); }
.sign b { display: block; font-size: 1.125rem; letter-spacing: -.015em; margin-bottom: 6px; }
.sign p { margin: 0; color: var(--muted); font-size: .9375rem; }
.sign .num { font-size: .8125rem; font-weight: 700; color: var(--water-2); margin-bottom: 14px; display: block; font-variant-numeric: tabular-nums; }

/* ---------- Camera ---------- */
.camera-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.cam {
  position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius-l); overflow: hidden; background: #000;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 60px 120px -40px rgba(10, 132, 255, .35);
}
#tunnel { position: absolute; inset: 0; width: 100%; height: 100%; }
.hud { position: absolute; inset: 0; padding: 18px 20px; font: 600 .8125rem/1.3 ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: rgba(210, 255, 220, .92); text-shadow: 0 1px 2px rgba(0, 0, 0, .6); pointer-events: none; font-variant-numeric: tabular-nums; }
.hud .row { display: flex; justify-content: space-between; }
.hud .rec { display: inline-flex; align-items: center; gap: 6px; }
.hud .rec i { width: 9px; height: 9px; border-radius: 50%; background: #ff3b30; animation: blink 1.2s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hud .bottom { position: absolute; left: 20px; right: 20px; bottom: 18px; }
.hud .cross { position: absolute; left: 50%; top: 50%; width: 44px; height: 44px; translate: -50% -50%; opacity: .5; }
.hud .cross::before, .hud .cross::after { content: ""; position: absolute; background: currentColor; }
.hud .cross::before { left: 50%; top: 0; bottom: 0; width: 1px; } .hud .cross::after { top: 50%; left: 0; right: 0; height: 1px; }
.cam-note { position: absolute; left: 50%; bottom: 56px; translate: -50% 0; padding: 8px 14px; border-radius: 10px; background: rgba(255, 159, 10, .9); color: #111; font: 700 .75rem/1 var(--font); letter-spacing: .02em; opacity: 0; transition: opacity .4s; white-space: nowrap; }
.cam-note.show { opacity: 1; }
.spec { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line-dark); border-radius: var(--radius); overflow: hidden; margin-top: 32px; }
.spec div { background: var(--ink-2); padding: 20px; }
.spec b { display: block; font-size: 1.5rem; letter-spacing: -.02em; }
.spec span { color: var(--muted-dark); font-size: .875rem; }

/* ---------- Process (sticky) ---------- */
.process { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 6vw, 96px); }
.process-side { position: sticky; top: calc(var(--nav-h) + 48px); align-self: start; }
.steps { position: relative; list-style: none; margin: 0; padding: 0 0 0 48px; counter-reset: s; }
.steps::before, .steps::after { content: ""; position: absolute; left: 15px; top: 8px; bottom: 8px; width: 2px; border-radius: 2px; background: var(--paper-3); }
.steps::after { background: var(--grad); bottom: auto; height: calc(var(--p, 0) * (100% - 16px)); }
.step { position: relative; padding: 0 0 clamp(48px, 7vw, 88px); opacity: .35; transition: opacity .6s var(--ease); }
.step:last-child { padding-bottom: 0; }
.step.on { opacity: 1; }
.step::before {
  counter-increment: s; content: counter(s);
  position: absolute; left: -48px; top: 0; width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center; font-size: .875rem; font-weight: 700;
  background: var(--paper); color: var(--muted); box-shadow: 0 0 0 2px var(--paper-3);
  transition: background-color .5s, color .5s, box-shadow .5s, scale .6s var(--spring);
}
.step.on::before { background: var(--water-2); color: #fff; box-shadow: 0 0 0 6px rgba(10, 132, 255, .15); scale: 1.08; }
.step h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); letter-spacing: -.025em; line-height: 1.15; margin: 0 0 12px; }
.step p { color: var(--muted); margin: 0; max-width: 52ch; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dark); border-radius: var(--radius-l); overflow: hidden; }
.stat { background: var(--ink-2); padding: clamp(28px, 4vw, 48px) clamp(20px, 3vw, 36px); }
.stat b { display: block; font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1; letter-spacing: -.04em; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat > span { display: block; margin-top: 12px; color: var(--muted-dark); font-size: .9375rem; }

/* ---------- Audience carousel ---------- */
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px var(--gutter) 24px; margin-inline: calc(-1 * var(--gutter)); scrollbar-width: none; overscroll-behavior-x: contain; }
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }
.aud { position: relative; min-height: 360px; border-radius: var(--radius-l); overflow: hidden; padding: 28px; display: flex; flex-direction: column; justify-content: flex-end; color: #fff; isolation: isolate; }
.aud .bg { position: absolute; inset: 0; z-index: -2; transition: transform 1.2s var(--ease); }
.aud:hover .bg { transform: scale(1.06); }
.aud::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(0, 0, 0, .75), rgba(0, 0, 0, 0) 60%); }
.aud h3 { margin: 0 0 6px; font-size: 1.5rem; letter-spacing: -.02em; }
.aud p { margin: 0; opacity: .8; font-size: .9375rem; }
.aud .bg svg { position: absolute; right: -10%; top: 8%; width: 70%; opacity: .25; color: #fff; }
.rail-nav { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; }
.rail-nav button { width: 44px; height: 44px; border-radius: 50%; background: var(--paper-3); display: grid; place-items: center; transition: background-color .3s, transform .3s var(--ease); }
.rail-nav button:hover { background: #dcdce2; } .rail-nav button:active { transform: scale(.92); }
.rail-nav svg { width: 20px; height: 20px; }

/* ---------- Photos ---------- */
.photos { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 260px 260px; gap: 16px; }
.photo { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--ink-3); }
.photo:first-child { grid-row: span 2; }
.photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.photo:hover img { transform: scale(1.05); }
.photo figcaption { position: absolute; left: 14px; bottom: 14px; right: 14px; padding: 8px 12px; border-radius: 12px; background: rgba(10, 12, 16, .55); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); color: #fff; font-size: .8125rem; font-weight: 500; width: fit-content; }
.photo.fallback { background: radial-gradient(120% 90% at 30% 20%, #16345f, var(--ink) 70%); }
.photo.fallback img { display: none; }
.photo .ph { position: absolute; inset: 0; display: none; place-items: center; color: rgba(255, 255, 255, .22); }
.photo.fallback .ph { display: grid; }
.photo .ph svg { width: 38%; max-width: 180px; }

/* ---------- Area ---------- */
.area-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 28px 0 0; padding: 0; }
.chips li { padding: 8px 14px; border-radius: 999px; background: var(--paper); box-shadow: 0 0 0 1px var(--line); font-size: .875rem; transition: background-color .3s, color .3s, transform .4s var(--ease); }
.chips li:hover { background: var(--water-2); color: #fff; transform: translateY(-2px); }
.map { position: relative; aspect-ratio: 4 / 3.4; border-radius: var(--radius-l); overflow: hidden; background: var(--ink); color: #fff; }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map-consent { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 32px; gap: 14px; }
.map-consent p { margin: 0; max-width: 34ch; font-size: .875rem; color: var(--muted-dark); }
.map-consent svg.si { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; z-index: 0; }
.map-consent > *:not(svg) { position: relative; z-index: 1; }
.pin { position: absolute; width: 14px; height: 14px; border-radius: 50%; background: var(--water-1); translate: -50% -50%; box-shadow: 0 0 0 0 rgba(53, 208, 255, .7); animation: ping 2.4s var(--ease) infinite; z-index: 1; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(53, 208, 255, .6); } 100% { box-shadow: 0 0 0 28px rgba(53, 208, 255, 0); } }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 26px 0; font-size: clamp(1.0625rem, 1.6vw, 1.25rem); font-weight: 600; letter-spacing: -.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { flex: none; width: 32px; height: 32px; border-radius: 50%; background: var(--paper-2); position: relative; transition: background-color .3s, transform .5s var(--ease); }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; border-radius: 2px; background: var(--text); transition: transform .5s var(--ease); }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] summary .pm { background: var(--water-2); transform: rotate(180deg); }
.faq details[open] summary .pm::before, .faq details[open] summary .pm::after { background: #fff; }
.faq details[open] summary .pm::after { transform: rotate(0); }
.faq .ans { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .55s var(--ease); }
.faq .ans > div { overflow: hidden; }
.faq .ans p { margin: 0; padding: 0 56px 28px 0; color: var(--muted); }
.faq details.open-anim .ans { grid-template-rows: 1fr; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-l); padding: clamp(48px, 8vw, 96px) clamp(28px, 6vw, 80px); background: var(--grad); color: #fff; isolation: isolate; }
.cta-band::before { content: ""; position: absolute; inset: -50%; z-index: -1; background: radial-gradient(closest-side, rgba(255, 255, 255, .25), transparent); animation: drift 12s var(--ease-in-out) infinite alternate; }
@keyframes drift { from { transform: translate(-20%, -10%); } to { transform: translate(25%, 15%); } }
.cta-band .h2 { margin-top: 0; max-width: 16ch; }
.cta-band p { max-width: 46ch; opacity: .9; font-size: 1.125rem; margin: 0 0 32px; }
.cta-band .row { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-band .btn-light { color: var(--water-3); }
.bigphone { font-size: clamp(2rem, 6vw, 4.5rem); font-weight: 700; letter-spacing: -.04em; line-height: 1; display: inline-block; margin-bottom: 24px; font-variant-numeric: tabular-nums; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.info-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 12px; }
.info-list a, .info-list div { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border-radius: var(--radius); background: var(--paper); box-shadow: 0 0 0 1px var(--line); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.info-list a:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -22px rgba(0, 30, 80, .3), 0 0 0 1px var(--line); }
.info-list .ic { flex: none; width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: rgba(10, 132, 255, .1); color: var(--water-2); }
.info-list .ic svg { width: 22px; height: 22px; }
.info-list small { display: block; color: var(--muted); font-size: .8125rem; }
.info-list strong { font-size: 1.0625rem; letter-spacing: -.01em; }

.form { background: var(--paper); border-radius: var(--radius-l); padding: clamp(24px, 4vw, 44px); box-shadow: 0 0 0 1px var(--line), 0 40px 80px -50px rgba(0, 30, 80, .35); }
.form .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { position: relative; margin-bottom: 14px; }
.field input, .field select, .field textarea {
  width: 100%; border: 0; border-radius: 14px; background: var(--paper-2);
  padding: 26px 16px 10px; font-size: 1rem; line-height: 1.4; outline: none;
  box-shadow: inset 0 0 0 1px transparent; transition: box-shadow .25s, background-color .25s;
  -webkit-appearance: none; appearance: none;
}
.field textarea { min-height: 140px; resize: vertical; }
.field select { padding-right: 40px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236e6e73' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; }
.field label { position: absolute; left: 16px; top: 18px; color: var(--muted); font-size: 1rem; pointer-events: none; transform-origin: left top; transition: transform .35s var(--ease), color .25s; }
.field input:focus, .field select:focus, .field textarea:focus { background: #fff; box-shadow: inset 0 0 0 2px var(--water-2), 0 0 0 4px rgba(10, 132, 255, .12); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field select + label { transform: translateY(-10px) scale(.75); }
.field input:focus + label, .field textarea:focus + label { color: var(--water-2); }
.field.invalid input, .field.invalid textarea, .field.invalid select { box-shadow: inset 0 0 0 2px var(--err); background: #fff5f4; }
.field .err { display: block; font-size: .8125rem; color: var(--err); max-height: 0; opacity: 0; transition: max-height .3s var(--ease), opacity .3s, margin .3s; }
.field.invalid .err { max-height: 40px; opacity: 1; margin-top: 6px; }
.shake { animation: shake .45s var(--ease); }
@keyframes shake { 20% { transform: translateX(-8px); } 40% { transform: translateX(7px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(2px); } }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.check { display: flex; gap: 12px; align-items: flex-start; font-size: .875rem; color: var(--muted); margin: 6px 0 20px; cursor: pointer; }
.check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.check .box { flex: none; width: 24px; height: 24px; border-radius: 8px; background: var(--paper-2); box-shadow: inset 0 0 0 1.5px #c7c7cc; display: grid; place-items: center; transition: background-color .25s, box-shadow .25s, transform .3s var(--ease); }
.check .box svg { width: 14px; height: 14px; color: #fff; stroke-dasharray: 20; stroke-dashoffset: 20; transition: stroke-dashoffset .35s var(--ease) .05s; }
.check input:checked + .box { background: var(--water-2); box-shadow: none; }
.check input:checked + .box svg { stroke-dashoffset: 0; }
.check input:focus-visible + .box { outline: 3px solid var(--water-2); outline-offset: 2px; }
.check:active .box { transform: scale(.9); }
.check.invalid .box { box-shadow: inset 0 0 0 2px var(--err); }
.check a { color: var(--water-2); text-decoration: underline; text-underline-offset: 2px; }

.submit { width: 100%; --h: 56px; font-size: 1.0625rem; overflow: hidden; }
.submit .lbl, .submit .spin, .submit .done { transition: opacity .3s, transform .5s var(--ease); }
.submit .spin, .submit .done { position: absolute; opacity: 0; transform: scale(.6); }
.submit .spin { width: 22px; height: 22px; border-radius: 50%; border: 2.5px solid rgba(255, 255, 255, .35); border-top-color: #fff; animation: spin .8s linear infinite; }
@keyframes spin { to { rotate: 360deg; } }
.submit.loading .lbl, .submit.success .lbl { opacity: 0; transform: translateY(-12px); }
.submit.loading .spin { opacity: 1; transform: none; }
.submit.success { background: var(--ok); box-shadow: 0 10px 30px -10px rgba(48, 209, 88, .7); }
.submit.success .done { opacity: 1; transform: none; }
.submit .done svg { width: 26px; height: 26px; stroke-dasharray: 30; stroke-dashoffset: 30; transition: stroke-dashoffset .5s var(--ease) .15s; }
.submit.success .done svg { stroke-dashoffset: 0; }
.form-msg { margin: 14px 0 0; font-size: .9375rem; min-height: 1.5em; text-align: center; }
.form-msg.ok { color: #1f8f3a; } .form-msg.bad { color: var(--err); }
.legal-note { font-size: .75rem; color: var(--muted); margin: 16px 0 0; text-align: center; }
.legal-note a { text-decoration: underline; }
.grecaptcha-badge { visibility: hidden !important; } /* allowed when the notice below the form is shown */

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: var(--muted-dark); padding: 72px 0 32px; font-size: .875rem; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line-dark); }
.footer h4 { color: #fff; font-size: .875rem; margin: 0 0 16px; letter-spacing: -.005em; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer a { transition: color .2s; } .footer a:hover { color: #fff; }
.footer .brand { margin-bottom: 16px; }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding-top: 28px; font-size: .8125rem; }
.foot-bottom button { color: inherit; text-decoration: underline; text-underline-offset: 2px; font-size: inherit; }

/* ---------- Mobile call FAB ---------- */
.fab { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 80; display: none; align-items: center; gap: 10px; height: 56px; padding: 0 22px 0 18px; border-radius: 999px; background: var(--water-2); color: #fff; font-weight: 600; box-shadow: 0 16px 40px -10px rgba(10, 132, 255, .7); transform: translateY(120px); transition: transform .7s var(--ease); }
.fab.show { transform: none; }
.fab svg { width: 22px; height: 22px; }
.fab:active { scale: .95; }

/* ---------- Cookie consent (GDPR) ---------- */
.cc {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 200; margin-inline: auto; max-width: 560px;
  background: rgba(255, 255, 255, .82); backdrop-filter: blur(30px) saturate(180%); -webkit-backdrop-filter: blur(30px) saturate(180%);
  border-radius: 24px; padding: 22px; box-shadow: 0 0 0 1px rgba(0, 0, 0, .06), 0 30px 80px -20px rgba(0, 0, 0, .35);
  transform: translateY(calc(100% + 40px)); opacity: 0; transition: transform .8s var(--ease), opacity .5s;
  font-size: .875rem;
}
.cc.show { transform: none; opacity: 1; }
.cc h2 { font-size: 1.0625rem; margin: 0 0 6px; letter-spacing: -.01em; }
.cc p { margin: 0 0 16px; color: #3a3a3c; }
.cc p a { color: var(--water-2); text-decoration: underline; }
.cc .row { display: flex; flex-wrap: wrap; gap: 8px; }
.cc .btn { --h: 42px; padding: 0 18px; font-size: .9375rem; flex: 1 1 auto; }
.cc .btn-soft { background: rgba(0, 0, 0, .06); color: var(--text); }
.cc .btn-soft:hover { background: rgba(0, 0, 0, .1); }
.cc-prefs { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }
.cc-prefs > div { overflow: hidden; }
.cc.expanded .cc-prefs { grid-template-rows: 1fr; }
.toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 0; border-top: 1px solid var(--line); }
.toggle-row:last-child { margin-bottom: 12px; }
.toggle-row b { display: block; font-size: .9375rem; }
.toggle-row span { color: var(--muted); font-size: .8125rem; }
.switch { position: relative; flex: none; width: 51px; height: 31px; }
.switch input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; z-index: 1; }
.switch i { position: absolute; inset: 0; border-radius: 999px; background: #e9e9eb; transition: background-color .3s; }
.switch i::after { content: ""; position: absolute; left: 2px; top: 2px; width: 27px; height: 27px; border-radius: 50%; background: #fff; box-shadow: 0 3px 8px rgba(0, 0, 0, .15), 0 1px 1px rgba(0, 0, 0, .16); transition: transform .45s var(--spring); }
.switch input:checked + i { background: var(--ok); }
.switch input:checked + i::after { transform: translateX(20px); }
.switch input:disabled { cursor: not-allowed; } .switch input:disabled + i { opacity: .6; }

/* ---------- Legal page ---------- */
.legal { padding: calc(var(--nav-h) + 64px) 0 96px; }
.legal .wrap { max-width: 780px; }
.legal h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); letter-spacing: -.03em; line-height: 1.05; margin: 12px 0 16px; }
.legal h2 { font-size: 1.5rem; letter-spacing: -.02em; margin: 48px 0 12px; }
.legal p, .legal li { color: #3a3a3c; }
.legal a { color: var(--water-2); text-decoration: underline; }
.legal table { width: 100%; border-collapse: collapse; font-size: .9375rem; margin: 16px 0; }
.legal th, .legal td { text-align: left; padding: 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.legal th { background: var(--paper-2); }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .card.feature { padding-bottom: 220px; min-height: 0; }
  .nav-links, .nav-cta { display: none; }
  .burger { display: block; }
  .c-lg { grid-column: span 6; grid-row: auto; }
  .c-md { grid-column: span 3; }
  .c-sm { grid-column: span 3; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .compare-grid, .camera-grid, .process, .area-grid, .contact-grid { grid-template-columns: 1fr; }
  .process-side { position: static; }
  .signs { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .photos { grid-template-columns: 1fr 1fr; grid-template-rows: 280px 200px 200px; }
  .photo:first-child { grid-column: span 2; grid-row: auto; }
  .fab { display: inline-flex; }
}
@media (max-width: 600px) {
  .c-md, .c-sm { grid-column: span 6; }
  .card { padding: 26px; }
  .card.feature { padding: 28px 28px 200px; min-height: 0; }
  .jet { width: 120%; right: -30%; bottom: -10px; }
  .signs { grid-template-columns: 1fr; }
  .form .grid2 { grid-template-columns: 1fr; gap: 0; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1 1 100%; }
  .faq .ans p { padding-right: 0; }
  .photos { grid-template-columns: 1fr; grid-template-rows: none; grid-auto-rows: 220px; }
  .photo:first-child { grid-column: auto; }
  .scroll-hint { display: none; }
  .brand-logo { height: 34px; }
  .legal table { display: block; overflow-x: auto; }
}

/* ---------- Accessibility preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .2s !important; transition-delay: 0s !important; }
  .reveal, .fade-up { transform: none !important; }
  .hero .display .line > span { transform: none; }
  .marquee-track { animation: none; }
}
@media (prefers-reduced-transparency: reduce) {
  .nav.scrolled { background: var(--ink); backdrop-filter: none; }
  .nav.on-light.scrolled { background: #fff; }
  .cc, .sheet { background: #fff; backdrop-filter: none; }
  .sheet { background: var(--ink); }
}
@media (prefers-contrast: more) {
  .card, .sign, .chips li, .info-list a { box-shadow: 0 0 0 2px #000; }
  .muted, .card p, .lead { color: #333; }
}

/* ==========================================================================
   Multi-page additions
   ========================================================================== */
a.card { color: inherit; }
a.card .more { color: var(--water-2); }
a.card:hover .link-arrow svg { transform: translateX(4px); }

/* Page hero (sub pages) */
.page-hero { min-height: auto; padding: calc(var(--nav-h) + clamp(48px, 8vw, 96px)) 0 clamp(72px, 10vw, 120px); }
.page-title { font-size: clamp(2.4rem, 6.2vw, 4.75rem); max-width: 16ch; text-wrap: balance; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0 0 22px; padding: 0; font-size: .8125rem; color: rgba(255, 255, 255, .55); }
.crumbs li { display: inline-flex; align-items: center; gap: 6px; }
.crumbs li + li::before { content: "/"; opacity: .5; }
.crumbs a { color: rgba(255, 255, 255, .75); transition: color .2s; }
.crumbs a:hover { color: #fff; }
.crumbs [aria-current] { color: #fff; }

/* Mega menu */
.has-menu { position: relative; }
.has-menu > a { display: inline-flex !important; align-items: center; gap: 4px; }
.has-menu .chev { width: 14px; height: 14px; transition: transform .5s var(--ease); }
.has-menu:hover .chev, .has-menu:focus-within .chev { transform: rotate(180deg); }
.mega {
  position: absolute; top: 100%; left: 50%; padding-top: 14px; width: 660px;
  transform: translateX(-50%) translateY(-6px) scale(.98); transform-origin: top center;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .3s var(--ease), transform .5s var(--ease), visibility 0s .3s;
}
.has-menu:hover .mega, .has-menu:focus-within .mega, .has-menu.open .mega {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%); transition: opacity .3s var(--ease), transform .5s var(--ease);
}
.mega-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 10px; border-radius: 22px;
  background: rgba(18, 21, 28, .975); backdrop-filter: blur(30px) saturate(180%); -webkit-backdrop-filter: blur(30px) saturate(180%);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 30px 80px -20px rgba(0, 0, 0, .6);
}
.nav-links .mega a { padding: 0; border-radius: 0; background: none; }
.nav-links .mega .mega-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 14px; color: #fff; transition: background-color .2s; }
.nav-links .mega .mega-item:hover, .nav-links .mega .mega-item[aria-current] { background: rgba(255, 255, 255, .08); }
.mega-item .mi-ico { flex: none; width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: rgba(53, 208, 255, .14); color: var(--water-1); }
.mega-item .mi-ico svg { width: 20px; height: 20px; }
.mega-item b { display: block; font-size: .875rem; font-weight: 600; letter-spacing: -.01em; }
.mega-item small { display: block; font-size: .75rem; line-height: 1.35; color: rgba(255, 255, 255, .55); margin-top: 2px; font-weight: 400; }
.nav-links .mega .mega-all { grid-column: 1 / -1; display: flex; align-items: center; justify-content: center; gap: 6px; padding: 12px; margin-top: 4px; border-radius: 14px; background: rgba(10, 132, 255, .18); color: #fff; font-weight: 600; font-size: .8125rem; }
.nav-links .mega .mega-all:hover { background: rgba(10, 132, 255, .3); }
.mega-all svg { width: 14px; height: 14px; }

/* Mobile sheet with more links */
.sheet { justify-content: flex-start; overflow-y: auto; overscroll-behavior: contain; }
.sheet a.sl { transition-delay: calc(var(--i, 0) * .025s) !important; }
.sheet li.sub a.sl { font-size: 1.125rem; font-weight: 500; letter-spacing: -.01em; color: rgba(255, 255, 255, .7); padding: 5px 0 5px 16px; border-left: 2px solid rgba(255, 255, 255, .12); }
.sheet li.sub:last-of-type a.sl { margin-bottom: 8px; }

/* Prose */
.prose p { color: var(--muted); font-size: 1.0625rem; line-height: 1.65; margin: 0 0 1.1em; max-width: 60ch; }
.prose .h2 { margin-bottom: .5em; }

/* Service visuals */
.visual { position: relative; aspect-ratio: 1 / 1; border-radius: var(--radius-l); overflow: hidden; isolation: isolate;
  background: radial-gradient(120% 90% at 30% 20%, #16345f, var(--ink) 70%); box-shadow: 0 40px 80px -40px rgba(0, 20, 60, .5); }
.visual .v-label { position: absolute; left: 18px; bottom: 18px; display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, .1); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: #fff; font-size: .8125rem; font-weight: 600; }
.visual .v-label svg { width: 16px; height: 16px; color: var(--water-1); }
.visual-jet .jet { position: absolute; left: -8%; right: auto; top: 50%; bottom: auto; width: 116%; max-width: none; transform: translateY(-50%); }
.visual-rings .v-icon { position: absolute; left: 50%; top: 50%; translate: -50% -50%; width: 26%; aspect-ratio: 1; border-radius: 30%; display: grid; place-items: center; background: var(--grad); color: #fff; box-shadow: 0 20px 60px -10px rgba(10, 132, 255, .7); }
.visual-rings .v-icon svg { width: 52%; height: 52%; }
.visual-rings .ring { position: absolute; left: 50%; top: 50%; width: 26%; aspect-ratio: 1; border-radius: 50%; translate: -50% -50%; border: 1.5px solid rgba(53, 208, 255, .5); animation: ripple 4.5s var(--ease) infinite; }
.visual-rings .r2 { animation-delay: 1.5s; } .visual-rings .r3 { animation-delay: 3s; }
@keyframes ripple { 0% { transform: scale(1); opacity: .9; } 100% { transform: scale(3.4); opacity: 0; } }

/* Benefits */
.benefits { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.benefit { padding: 28px; border-radius: var(--radius); background: var(--ink-2); box-shadow: inset 0 0 0 1px var(--line-dark); }
.benefit .b-ico { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(53, 208, 255, .14); color: var(--water-1); margin-bottom: 18px; }
.benefit .b-ico svg { width: 20px; height: 20px; }
.benefit b { display: block; font-size: 1.125rem; letter-spacing: -.015em; margin-bottom: 6px; color: #fff; }
.benefit p { margin: 0; color: var(--muted-dark); font-size: .9375rem; }

/* Related */
.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* Regions */
.regions { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
.region { padding: 28px; border-radius: var(--radius-l); background: #fff; box-shadow: 0 0 0 1px var(--line); }
.region h3 { margin: 0; font-size: 1.375rem; letter-spacing: -.02em; }
.region .chips { margin-top: 16px; }
.region .chips li { background: var(--paper-2); box-shadow: none; }

/* FAQ page groups */
.faq-group { max-width: 860px; margin: 0 auto 56px; }
.faq-group:last-child { margin-bottom: 0; }
.fg-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px; padding-bottom: 4px; border-bottom: 2px solid var(--text); }
.faq-group .faq { max-width: none; }

@media (max-width: 860px) { .related { grid-template-columns: 1fr; } .visual { aspect-ratio: 4 / 3; } }

/* Mega menu on a light (scrolled) nav – light material, dark text */
.nav.on-light .mega-inner { background: rgba(255, 255, 255, .985); box-shadow: 0 0 0 1px rgba(0, 0, 0, .07), 0 30px 80px -20px rgba(0, 20, 60, .28); }
.nav.on-light .nav-links .mega .mega-item { color: var(--text); }
.nav.on-light .mega-item small { color: var(--muted); }
.nav.on-light .nav-links .mega .mega-item:hover,
.nav.on-light .nav-links .mega .mega-item[aria-current] { background: rgba(0, 0, 0, .05); }
.nav.on-light .mega-item .mi-ico { background: rgba(10, 132, 255, .1); color: var(--water-2); }
.nav.on-light .nav-links .mega .mega-all { background: var(--water-2); color: #fff; }
.nav.on-light .nav-links .mega .mega-all:hover { background: #2b95ff; }
@media (prefers-reduced-transparency: reduce) { .nav.on-light .mega-inner { background: #fff; } .mega-inner { background: var(--ink-2); } }
/* nested backdrop-filter inside the blurred nav renders see-through in Chromium – keep the dropdown solid */
.mega-inner { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
.mega-inner { background: #14171e; }
.nav.on-light .mega-inner { background: #fff; }

/* Audience cards: fit inside the page width (no horizontal scroll) */
.rail { display: flex; flex-wrap: wrap; gap: 16px; overflow: visible; margin: 0; padding: 0; scroll-snap-type: none; }
.rail > .aud { flex: 1 1 190px; min-height: 340px; padding: 26px 24px; }
.aud h3 { font-size: 1.3rem; }
.aud .bg svg { width: 58%; right: -6%; top: 6%; }
@media (max-width: 1080px) { .rail > .aud { flex-basis: 260px; min-height: 280px; } }
@media (max-width: 600px) { .rail > .aud { flex-basis: 100%; min-height: 220px; } .aud .bg svg { width: 38%; } }

/* ---------- CTA band v2: dark, two columns, call card ---------- */
.cta-band {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center;
  background: radial-gradient(90% 120% at 100% 0%, rgba(10, 132, 255, .45), transparent 60%),
              radial-gradient(70% 90% at 0% 100%, rgba(53, 208, 255, .22), transparent 60%), var(--ink);
  padding: clamp(40px, 6vw, 80px);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .06), 0 50px 100px -50px rgba(0, 40, 120, .6);
}
.cta-band::before { background: radial-gradient(closest-side, rgba(53, 208, 255, .16), transparent); }
.cta-band .h2 { max-width: 14ch; margin: 14px 0 16px; }
.cta-band p { color: rgba(255, 255, 255, .72); opacity: 1; margin: 0; }
.cta-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .8125rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--water-1); }
.cta-eyebrow .live { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); animation: pulse 2s infinite; }
.cta-points { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.cta-points li { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px 8px 10px; border-radius: 999px; background: rgba(255, 255, 255, .07); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); font-size: .875rem; color: rgba(255, 255, 255, .88); }
.cta-points svg { width: 16px; height: 16px; color: var(--water-1); }
.cta-side { display: flex; flex-direction: column; align-items: stretch; gap: 16px; }
.call-card {
  position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px;
  padding: 36px 28px 30px; border-radius: 28px; color: #fff;
  background: linear-gradient(180deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .04));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25), inset 0 0 0 1px rgba(255, 255, 255, .12), 0 30px 60px -30px rgba(0, 0, 0, .6);
  transition: transform .6s var(--ease), box-shadow .6s var(--ease), background-color .3s;
}
.call-card:hover { transform: translateY(-4px); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .3), inset 0 0 0 1px rgba(53, 208, 255, .45), 0 40px 80px -30px rgba(10, 132, 255, .55); }
.call-card:active { transform: scale(.98); transition-duration: .1s; }
.call-ring { position: relative; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); margin-bottom: 12px; box-shadow: 0 12px 30px -8px rgba(10, 132, 255, .8); }
.call-ring::before, .call-ring::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(53, 208, 255, .6); animation: ripple 2.6s var(--ease) infinite; }
.call-ring::after { animation-delay: 1.3s; }
.call-ring svg { width: 28px; height: 28px; color: #fff; }
.call-card small { font-size: .8125rem; letter-spacing: .06em; text-transform: uppercase; color: rgba(255, 255, 255, .6); font-weight: 600; }
.call-card strong { font-size: clamp(2.2rem, 4vw, 3.1rem); line-height: 1.05; letter-spacing: -.035em; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.call-go { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; padding: 12px 22px; border-radius: 999px; background: #fff; color: var(--water-3); font-weight: 600; font-size: .9375rem; transition: gap .4s var(--ease); }
.call-card:hover .call-go { gap: 12px; }
.call-go svg { width: 16px; height: 16px; }
.cta-link { align-self: center; display: inline-flex; align-items: center; gap: 6px; color: rgba(255, 255, 255, .75); font-size: .9375rem; font-weight: 500; transition: color .2s, gap .4s var(--ease); }
.cta-link:hover { color: #fff; gap: 10px; }
.cta-link svg { width: 15px; height: 15px; }
@media (max-width: 860px) { .cta-band { grid-template-columns: 1fr; } .cta-band .h2 { max-width: none; } }

/* Full logo in header + taller bar */
:root { --nav-h: 76px; }
.brand-logo { height: 56px; width: auto; border-radius: 8px; }
@media (max-width: 600px) { :root { --nav-h: 68px; } .brand-logo { height: 46px; } }

/* Bigger header logo */
:root { --nav-h: 96px; }
.brand-logo { height: 76px; border-radius: 10px; }
.nav.scrolled .brand-logo { height: 64px; }
.brand-logo { transition: height .5s var(--ease), transform .5s var(--ease); }
@media (max-width: 600px) { :root { --nav-h: 80px; } .brand-logo, .nav.scrolled .brand-logo { height: 58px; } }
.nav { transition: background-color .4s, box-shadow .4s, transform .5s var(--ease), height .5s var(--ease); }
.nav.scrolled { height: 80px; }
@media (max-width: 600px) { .nav.scrolled { height: 72px; } .sheet { padding-top: 110px; } }

/* Center the arrows inside the before/after knob (the generic .compare svg rule was positioning them absolutely) */
.compare .knob svg { position: static; inset: auto; width: 24px; height: 24px; }

/* Footer credit */
.foot-credit { padding-top: 20px; margin-top: 20px; border-top: 1px solid var(--line-dark); text-align: center; font-size: .75rem; color: rgba(255, 255, 255, .4); }
.foot-credit a { color: rgba(255, 255, 255, .55); }
.foot-credit a:hover { color: #fff; }
.foot-credit span { margin: 0 8px; }
.foot-credit .views { color: rgba(255, 255, 255, .55); }
.foot-credit .views b { color: #fff; font-weight: 600; font-variant-numeric: tabular-nums; }