:root {
  --ink: #08162d;
  --ink-soft: #53647b;
  --blue-950: #020c22;
  --blue-900: #06153a;
  --blue-850: #071b48;
  --blue-800: #0a2868;
  --blue-700: #123c9a;
  --blue-600: #1765d7;
  --ice-500: #31b9f0;
  --ice-300: #8edfff;
  --ice-200: #c5efff;
  --ice-100: #e9f8ff;
  --silver: #eef4f8;
  --white: #ffffff;
  --line: rgba(15, 48, 96, .12);
  --line-light: rgba(180, 227, 255, .22);
  --glass: rgba(255, 255, 255, .1);
  --glass-strong: rgba(255, 255, 255, .16);
  --glass-line: rgba(211, 244, 255, .32);
  --glow-cyan: 0 18px 48px rgba(49, 185, 240, .28);
  --shadow: 0 30px 80px rgba(4, 23, 67, .18);
  --shadow-deep: 0 36px 100px rgba(0, 6, 28, .48);
  --radius: 24px;
  --radius-lg: 34px;
  --shell: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { width: 100%; max-width: 100%; overflow-x: hidden; scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  width: 100%;
  max-width: 100%;
  margin: 0;
  color: var(--ink);
  background: #f8fbfe;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.site-header, .hero, .trust-strip, .section, .contact-section, .site-footer { width: 100%; max-width: 100vw; overflow-x: hidden; overflow-x: clip; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; left: 16px; top: -100px; padding: 10px 15px; border-radius: 10px; background: white; color: var(--blue-900); font-weight: 800; transition: top .2s; }
.skip-link:focus { top: 14px; }
:focus-visible { outline: 3px solid var(--ice-500); outline-offset: 4px; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 96px; padding-top: 12px; color: white; pointer-events: none; transition: height .35s ease, padding .35s ease; }
.site-header.is-scrolled { height: 82px; padding-top: 8px; }
.nav-shell { height: calc(100% - 12px); display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 0 12px 0 10px; border: 1px solid rgba(213, 245, 255, .2); border-radius: 26px; background: linear-gradient(135deg, rgba(7, 27, 72, .74), rgba(2, 12, 34, .42)); box-shadow: 0 16px 48px rgba(0, 6, 30, .22), inset 0 1px rgba(255, 255, 255, .16); -webkit-backdrop-filter: blur(18px) saturate(1.25); backdrop-filter: blur(18px) saturate(1.25); pointer-events: auto; transition: background .35s ease, box-shadow .35s ease, border-color .35s ease; }
.site-header.is-scrolled .nav-shell { border-color: rgba(213, 245, 255, .28); background: linear-gradient(135deg, rgba(3, 14, 43, .94), rgba(5, 25, 67, .78)); box-shadow: 0 12px 42px rgba(0, 6, 30, .3), inset 0 1px rgba(255, 255, 255, .14); }
.brand { position: relative; z-index: 2; width: 130px; height: 68px; display: grid; place-items: center; }
.brand-plate { width: 126px; height: 64px; display: grid; place-items: center; padding: 3px 6px; border: 1px solid rgba(255, 255, 255, .32); border-radius: 18px; background: rgba(255, 255, 255, .93); box-shadow: 0 10px 36px rgba(0, 7, 40, .22); overflow: hidden; }
.brand img { width: 116px; }
.site-nav { display: flex; align-items: center; gap: clamp(12px, 1.8vw, 28px); font-size: .79rem; font-weight: 750; letter-spacing: .05em; }
.site-nav > a { position: relative; padding: 9px 0; color: rgba(255, 255, 255, .82); }
.site-nav > a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 4px; height: 2px; background: var(--ice-300); transition: right .25s ease; }
.site-nav > a:hover { color: white; }
.site-nav > a:hover::after { right: 0; }
.nav-toggle { display: none; width: 46px; height: 46px; padding: 11px; border: 1px solid rgba(215, 247, 255, .33); border-radius: 16px; background: linear-gradient(145deg, rgba(255,255,255,.16), rgba(255,255,255,.06)); box-shadow: inset 0 1px rgba(255,255,255,.24), 0 12px 28px rgba(0,7,32,.18); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); cursor: pointer; }
.nav-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; border-radius: 2px; background: white; transition: transform .25s, opacity .25s; }
.nav-backdrop { display: none; }

.hero { position: relative; min-height: 860px; display: grid; align-items: center; padding: 154px 0 128px; color: white; background: radial-gradient(circle at 18% 0%, rgba(37, 117, 230, .34), transparent 33%), radial-gradient(circle at 90% 34%, rgba(58, 207, 255, .16), transparent 28%), linear-gradient(135deg, #020a20 0%, #071a49 54%, #0b357b 100%); isolation: isolate; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .16; background-image: linear-gradient(rgba(185, 233, 255, .16) 1px, transparent 1px), linear-gradient(90deg, rgba(185, 233, 255, .16) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to right, black, transparent 78%); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .55; background: radial-gradient(circle at 64% 20%, rgba(142,223,255,.24), transparent 23%), radial-gradient(circle at 30% 70%, rgba(23,101,215,.28), transparent 30%); filter: blur(4px); transform: translate3d(0,0,0); animation: auroraMove 14s ease-in-out infinite alternate; pointer-events: none; }
.hero-aurora { position: absolute; z-index: -1; width: min(720px, 100%); height: min(720px, 100vw); left: 0; top: 70px; border-radius: 50%; filter: blur(40px); background: radial-gradient(circle at 10% 50%, rgba(49, 185, 240, .16), transparent 68%); transform: translate3d(0, var(--parallax-y, 0), 0); }
.hero-grid { display: grid; grid-template-columns: .88fr 1.12fr; align-items: center; gap: clamp(44px, 6vw, 90px); }
.hero-copy { position: relative; z-index: 3; }
.hero-eyebrow, .section-kicker { display: flex; align-items: center; gap: 9px; margin: 0 0 24px; color: var(--blue-700); font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.hero-eyebrow { color: var(--ice-200); }
.hero-eyebrow > span { width: 32px; height: 1px; background: var(--ice-300); }
.hero-eyebrow b { color: var(--ice-500); }
.hero h1 { max-width: 660px; margin: 0; font-size: clamp(3.3rem, 6.25vw, 6.25rem); line-height: .97; letter-spacing: -.045em; font-weight: 820; }
.hero h1 em { display: block; color: transparent; font-style: normal; background: linear-gradient(100deg, #fff 0%, #8bddff 48%, #fff 100%); background-size: 200% auto; -webkit-background-clip: text; background-clip: text; animation: textShine 7s linear infinite; }
.hero-lead { max-width: 625px; margin: 28px 0 0; color: rgba(234, 247, 255, .78); font-size: clamp(1.04rem, 1.5vw, 1.24rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 32px; }
.button { position: relative; isolation: isolate; min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 24px; border: 1px solid transparent; border-radius: 999px; overflow: hidden; cursor: pointer; font-weight: 850; font-size: .88rem; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease; -webkit-backdrop-filter: blur(18px) saturate(1.18); backdrop-filter: blur(18px) saturate(1.18); }
.button::before { content: ""; position: absolute; inset: 1px; z-index: 0; border-radius: inherit; background: linear-gradient(135deg, rgba(255,255,255,.34), rgba(255,255,255,.05)); opacity: .75; pointer-events: none; }
.button::after { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(105deg, transparent 0 34%, rgba(255,255,255,.38) 48%, transparent 62%); transform: translateX(-130%); transition: transform .7s ease; pointer-events: none; }
.button > * { position: relative; z-index: 1; }
.button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.button:hover { transform: translateY(-3px); }
.button:hover::after { transform: translateX(130%); }
.button:active { transform: translateY(1px) scale(.99); }
.button svg { transition: transform .25s ease; }
.button-primary:hover svg, .button-white:hover span:last-child { transform: translateX(4px); }
.button-primary { color: white; border-color: rgba(199, 243, 255, .52); background: linear-gradient(120deg, rgba(23,101,215,.98), rgba(49,185,240,.98) 58%, rgba(142,223,255,.94)); box-shadow: 0 17px 44px rgba(43, 176, 239, .34), inset 0 1px rgba(255, 255, 255, .32), inset 0 -14px 32px rgba(5, 36, 107, .22); }
.button-primary:hover { box-shadow: 0 20px 52px rgba(43, 176, 239, .5), inset 0 1px rgba(255, 255, 255, .38); }
.button-glass { color: white; border-color: rgba(215, 247, 255, .34); background: linear-gradient(135deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .055)); box-shadow: 0 16px 38px rgba(0, 8, 40, .2), inset 0 1px rgba(255,255,255,.18); }
.button-glass:hover { border-color: rgba(215, 247, 255, .55); background: rgba(255, 255, 255, .17); box-shadow: 0 18px 46px rgba(49,185,240,.2), inset 0 1px rgba(255,255,255,.24); }
.button-white { color: var(--blue-900); border-color: rgba(255,255,255,.78); background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(233,248,255,.86)); box-shadow: 0 16px 42px rgba(0, 9, 42, .22), inset 0 1px rgba(255,255,255,.9); }
.hero-assurance { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 42px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .16); }
.hero-assurance div { display: grid; gap: 2px; }
.hero-assurance strong { font-size: .9rem; }
.hero-assurance span { color: rgba(234, 247, 255, .55); font-size: .74rem; }
.hero-visual { position: relative; z-index: 2; transform: translate3d(0, var(--parallax-y, 0), 0); }
.hero-frame { position: relative; padding: 8px; border: 1px solid rgba(185, 233, 255, .34); border-radius: 36px; background: linear-gradient(135deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .055)); box-shadow: var(--shadow-deep), inset 0 1px rgba(255,255,255,.18); overflow: hidden; -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); animation: cardFloat 7s ease-in-out infinite; }
.hero-frame::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; box-shadow: inset 0 0 50px rgba(121, 217, 255, .18); pointer-events: none; z-index: 2; }
.hero-frame img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 28px; }
.hero-shine { position: absolute; z-index: 3; inset: 8px; border-radius: 28px; overflow: hidden; pointer-events: none; }
.hero-shine::after { content: ""; position: absolute; width: 32%; height: 160%; left: -60%; top: -30%; transform: rotate(18deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent); animation: imageShine 8s 1.8s infinite; }
.floating-proof { position: absolute; z-index: 5; display: flex; align-items: center; gap: 11px; max-width: calc(100% - 16px); padding: 11px 14px; border: 1px solid rgba(214, 248, 255, .31); border-radius: 16px; background: linear-gradient(135deg, rgba(3, 20, 57, .8), rgba(7, 45, 103, .58)); box-shadow: 0 18px 45px rgba(0, 6, 30, .3), inset 0 1px rgba(255,255,255,.12); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); animation: float 5s ease-in-out infinite; }
.floating-proof span:last-child { display: grid; line-height: 1.25; }
.floating-proof b { font-size: .78rem; }
.floating-proof small { color: rgba(255,255,255,.62); font-size: .64rem; }
.proof-app { left: -24px; bottom: -28px; }
.proof-fresh { right: -10px; top: 28px; animation-delay: -2s; }
.proof-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 11px; color: var(--ice-300); background: rgba(49,185,240,.15); }
.proof-icon svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.pulse-dot, .live-dot { width: 9px; height: 9px; display: inline-block; border-radius: 50%; background: #58efbb; box-shadow: 0 0 0 6px rgba(88,239,187,.13); animation: pulse 2.2s infinite; }
.hero-wave { position: absolute; z-index: 1; inset: auto 0 -1px; height: 80px; background: #f8fbfe; clip-path: polygon(0 58%, 10% 70%, 26% 57%, 44% 75%, 62% 52%, 78% 68%, 100% 42%, 100% 100%, 0 100%); }
.ice-particles i { position: absolute; z-index: 0; width: 6px; height: 6px; border: 1px solid rgba(185, 233, 255, .55); border-radius: 2px; transform: rotate(45deg); animation: drift 10s linear infinite; }
.ice-particles i:nth-child(1){left:5%;top:25%;animation-delay:-2s}.ice-particles i:nth-child(2){left:15%;top:78%;animation-delay:-7s}.ice-particles i:nth-child(3){left:32%;top:12%;animation-delay:-4s}.ice-particles i:nth-child(4){left:43%;top:67%;animation-delay:-9s}.ice-particles i:nth-child(5){left:58%;top:15%;animation-delay:-5s}.ice-particles i:nth-child(6){left:69%;top:83%;animation-delay:-1s}.ice-particles i:nth-child(7){left:81%;top:18%;animation-delay:-8s}.ice-particles i:nth-child(8){left:91%;top:72%;animation-delay:-3s}.ice-particles i:nth-child(9){left:52%;top:45%;animation-delay:-6s}.ice-particles i:nth-child(10){left:25%;top:47%;animation-delay:-.5s}

.trust-strip { position: relative; z-index: 3; margin-top: -48px; padding-bottom: 32px; }
.trust-grid { display: grid; grid-template-columns: repeat(6, 1fr); border: 1px solid rgba(190, 232, 255, .62); border-radius: 22px; background: linear-gradient(135deg, rgba(255,255,255,.94), rgba(232,248,255,.78)); box-shadow: 0 28px 78px rgba(4, 23, 67, .18), inset 0 1px rgba(255,255,255,.9); overflow: hidden; -webkit-backdrop-filter: blur(16px) saturate(1.08); backdrop-filter: blur(16px) saturate(1.08); }
.trust-card { min-height: 120px; display: grid; align-content: center; gap: 4px; padding: 18px; text-align: center; border-right: 1px solid var(--line); }
.trust-card:last-child { border-right: 0; }
.trust-card strong { color: var(--blue-800); font-size: .95rem; }
.trust-card span { color: var(--ink-soft); font-size: .72rem; }

.section { position: relative; padding: clamp(86px, 10vw, 150px) 0; }
.split-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: clamp(50px, 7vw, 100px); align-items: center; }
.split-grid.reverse { grid-template-columns: .9fr 1.1fr; }
.image-stage { position: relative; isolation: isolate; }
.image-stage::before { content: ""; position: absolute; inset: 34px 0 -18px 32px; z-index: -1; border-radius: 30px; background: linear-gradient(135deg, var(--ice-200), #dce9ff); }
.image-stage picture, .image-stage > img { display: block; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.image-stage img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .7s ease; }
.image-stage:hover img { transform: scale(1.025); }
.image-badge, .delivery-float { position: absolute; right: 12px; bottom: 26px; display: grid; max-width: calc(100% - 24px); padding: 17px 20px; border: 1px solid rgba(215,247,255,.42); border-radius: 17px; color: white; background: linear-gradient(135deg, rgba(6, 27, 72, .88), rgba(11, 62, 128, .72)); box-shadow: 0 18px 50px rgba(3,18,52,.25), inset 0 1px rgba(255,255,255,.14); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.image-badge b, .delivery-float b { font-size: .85rem; }
.image-badge span, .delivery-float span { color: rgba(255,255,255,.68); font-size: .7rem; }
.section-copy h2, .section-heading h2, .contact-copy h2 { margin: 0; font-size: clamp(2.5rem, 4.5vw, 4.65rem); line-height: 1.02; letter-spacing: -.052em; }
.section-copy h2 span, .section-heading h2 span, .contact-copy h2 span { color: var(--blue-600); }
.section-lead, .section-heading > p:last-child { color: var(--ink-soft); font-size: clamp(1rem, 1.4vw, 1.13rem); }
.section-lead { margin: 26px 0 0; }
.check-list { display: grid; gap: 16px; margin-top: 30px; }
.check-list > div { display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: start; padding-bottom: 15px; border-bottom: 1px solid var(--line); }
.check-list > div > span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: var(--blue-700); background: var(--ice-100); font-size: .72rem; font-weight: 900; }
.check-list p { display: grid; margin: 0; color: var(--ink-soft); font-size: .85rem; }
.check-list b { color: var(--ink); font-size: .96rem; }
.text-link { display: inline-flex; gap: 10px; margin-top: 26px; color: var(--blue-700); font-weight: 850; }
.text-link span { transition: transform .25s; }
.text-link:hover span { transform: translateX(5px); }

.section-heading { max-width: 760px; margin-bottom: 55px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading.centered .section-kicker { justify-content: center; }
.section-heading.narrow { max-width: 820px; }
.section-kicker.light { color: var(--ice-300); }
.product-section { color: white; background: linear-gradient(135deg, var(--blue-950), var(--blue-850) 62%, #0b3477); overflow: hidden; }
.product-section::after { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: radial-gradient(rgba(169,227,255,.24) .7px, transparent .7px); background-size: 19px 19px; mask-image: linear-gradient(to bottom, black, transparent 70%); opacity: .3; }
.product-glow { position: absolute; width: min(720px, 100%); height: min(720px, 100vw); right: 0; top: -220px; border-radius: 50%; background: radial-gradient(circle at 85% 38%, rgba(49,185,240,.22), transparent 67%); }
.product-section .section-heading { position: relative; z-index: 1; }
.product-section .section-heading h2 span { color: var(--ice-300); }
.product-section .section-heading > p:last-child { color: rgba(230,246,255,.68); }
.product-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(42px, 7vw, 100px); align-items: center; }
.product-poster { max-width: 440px; margin: 0 auto; padding: 8px; border: 1px solid var(--line-light); border-radius: 30px; background: rgba(255,255,255,.08); box-shadow: var(--shadow-deep); transform: rotate(-2deg); }
.product-poster img { width: 100%; border-radius: 23px; }
.product-features { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.ice-feature { min-height: 176px; display: grid; grid-template-columns: 42px 1fr; gap: 15px; padding: 23px; border: 1px solid rgba(205,242,255,.24); border-radius: 20px; background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.045)); box-shadow: inset 0 1px rgba(255,255,255,.12); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); transition: transform .3s, background .3s, border-color .3s; }
.ice-feature:hover { transform: translateY(-5px); border-color: rgba(205,242,255,.42); background: rgba(255,255,255,.13); }
.ice-feature > span { color: var(--ice-300); font-size: .7rem; font-weight: 900; }
.ice-feature h3 { margin: 0 0 7px; font-size: 1.06rem; }
.ice-feature p { margin: 0; color: rgba(230,246,255,.64); font-size: .82rem; }
.product-features .button { justify-self: start; margin-top: 10px; }

.delivery { background: linear-gradient(180deg, #f7fbff, #ecf7ff); }
.delivery-stage img { aspect-ratio: 16/10; }
.delivery-list { display: grid; gap: 12px; margin-top: 30px; }
.delivery-list > div { display: flex; align-items: center; gap: 13px; padding: 13px 15px; border: 1px solid rgba(26,92,178,.12); border-radius: 14px; background: linear-gradient(135deg, rgba(255,255,255,.84), rgba(233,248,255,.68)); box-shadow: 0 12px 30px rgba(5,30,75,.05), inset 0 1px rgba(255,255,255,.82); color: #20324a; font-weight: 700; font-size: .88rem; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.delivery-list i { width: 19px; height: 19px; border: 5px solid var(--ice-200); border-radius: 50%; background: var(--blue-600); box-shadow: 0 0 0 2px white; }
.route-line { width: 220px; display: grid; grid-template-columns: 12px 1fr 12px; align-items: center; margin-top: 30px; }
.route-line span { width: 12px; height: 12px; border: 3px solid var(--ice-300); border-radius: 50%; background: white; }
.route-line i { height: 2px; overflow: hidden; background: rgba(49,185,240,.25); }
.route-line i::after { content: ""; display: block; width: 48%; height: 100%; background: linear-gradient(90deg, transparent, var(--blue-600), transparent); animation: route 2.4s linear infinite; }

.system-section { color: white; background: linear-gradient(145deg, #020a20, #061b4b 55%, #082a67); overflow: hidden; }
.system-grid-bg { position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(159,222,255,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(159,222,255,.14) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(circle at center, black, transparent 78%); }
.system-section .section-heading { position: relative; }
.system-section .section-heading h2 span { color: var(--ice-300); }
.system-section .section-heading > p:last-child { color: rgba(230,246,255,.67); }
.system-flow { position: relative; display: grid; grid-template-columns: 1fr 42px 1fr 42px 1fr; align-items: center; }
.system-card { position: relative; z-index: 1; border: 1px solid rgba(177,228,255,.22); border-radius: 25px; background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.045)); box-shadow: 0 26px 70px rgba(0,5,24,.33), inset 0 1px rgba(255,255,255,.12); overflow: hidden; -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); transition: transform .35s, border-color .35s; }
.system-card:hover { transform: translateY(-8px); border-color: rgba(177,228,255,.42); }
.system-card.raised { transform: translateY(-24px); }
.system-card.raised:hover { transform: translateY(-32px); }
.system-image { position: relative; overflow: hidden; }
.system-image img { width: 100%; aspect-ratio: 16/10; object-fit: cover; transition: transform .7s; }
.system-card:hover img { transform: scale(1.04); }
.system-image::after { content: ""; position: absolute; inset: 40% 0 0; background: linear-gradient(transparent, rgba(2,10,32,.72)); }
.system-number { position: absolute; z-index: 2; left: 16px; bottom: 13px; width: 39px; height: 39px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.28); border-radius: 12px; color: var(--ice-300); background: rgba(3,15,48,.72); font-size: .72rem; font-weight: 900; }
.system-body { padding: 22px; }
.micro-label { margin: 0 0 8px; color: var(--ice-300); font-size: .66rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.system-body h3 { margin: 0 0 9px; font-size: 1.18rem; }
.system-body > p:not(.micro-label) { min-height: 65px; margin: 0; color: rgba(230,246,255,.62); font-size: .79rem; }
.system-body ul { margin: 16px 0 0; padding: 14px 0 0; list-style: none; border-top: 1px solid rgba(255,255,255,.1); }
.system-body li { position: relative; margin: 6px 0; padding-left: 16px; color: rgba(240,249,255,.75); font-size: .75rem; }
.system-body li::before { content: ""; position: absolute; left: 0; top: .58em; width: 5px; height: 5px; border-radius: 50%; background: var(--ice-500); }
.flow-connector { display: flex; align-items: center; color: var(--ice-300); opacity: .8; }
.flow-connector span { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--ice-500)); }
.flow-connector i { font-style: normal; font-size: 1rem; }
.system-note { width: max-content; max-width: 100%; display: flex; align-items: center; gap: 13px; margin: 50px auto 0; padding: 12px 19px; border: 1px solid rgba(177,228,255,.16); border-radius: 999px; background: rgba(255,255,255,.06); }
.system-note p { margin: 0; color: rgba(230,246,255,.65); font-size: .77rem; }
.system-note b { margin-right: 9px; color: white; }

.why { background: white; }
.reason-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; }
.reason-card { min-height: 230px; padding: 28px; border: 1px solid rgba(15, 48, 96, .12); border-radius: 22px; background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(238,248,255,.82)); box-shadow: 0 14px 40px rgba(5,30,75,.06), inset 0 1px rgba(255,255,255,.85); transition: transform .3s, box-shadow .3s, border-color .3s; }
.reason-card:hover { transform: translateY(-7px); border-color: rgba(49,185,240,.26); box-shadow: 0 22px 55px rgba(5,30,75,.12); }
.reason-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px; color: white; background: linear-gradient(135deg, var(--blue-700), var(--ice-500)); box-shadow: 0 10px 25px rgba(23,101,215,.2); font-size: 1.1rem; }
.reason-card h3 { margin: 25px 0 9px; font-size: 1.04rem; }
.reason-card p { margin: 0; color: var(--ink-soft); font-size: .84rem; }

.gallery-section { background: #eff7fc; }
.gallery-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 210px; gap: 14px; }
.gallery-item { position: relative; grid-column: span 4; grid-row: span 2; margin: 0; border: 1px solid rgba(255,255,255,.78); border-radius: 21px; overflow: hidden; box-shadow: 0 18px 45px rgba(5,30,75,.11); transition: transform .35s ease, box-shadow .35s ease; }
.gallery-item.gallery-tall { grid-column: span 3; grid-row: span 3; }
.gallery-item.gallery-wide { grid-column: span 5; grid-row: span 3; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s ease, filter .65s; }
.gallery-item::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(1,9,30,.86)); pointer-events: none; }
.gallery-item figcaption { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 17px; display: grid; color: white; transform: translateY(7px); transition: transform .35s; }
.gallery-item figcaption b { font-size: .9rem; }
.gallery-item figcaption span { color: rgba(255,255,255,.68); font-size: .7rem; }
.gallery-item:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(5,30,75,.16); }
.gallery-item:hover img { transform: scale(1.055); filter: saturate(1.06); }
.gallery-item:hover figcaption { transform: translateY(0); }
.gallery-note { margin: 18px 0 0; color: var(--ink-soft); font-size: .69rem; text-align: center; }

.contact-section { position: relative; padding: clamp(90px, 11vw, 150px) 0; color: white; background: linear-gradient(135deg, #020b24, #061c4e 56%, #0c3a86); overflow: hidden; }
.contact-section::before { content: ""; position: absolute; inset: 0; opacity: .23; background-image: radial-gradient(rgba(181,231,255,.35) .7px, transparent .7px); background-size: 22px 22px; mask-image: linear-gradient(to right, black, transparent); }
.contact-ice { position: absolute; width: min(700px, 100%); height: min(700px, 100vw); right: 0; top: -250px; border: 1px solid rgba(162,224,255,.14); border-radius: 50%; box-shadow: 0 0 0 80px rgba(162,224,255,.025), 0 0 0 160px rgba(162,224,255,.02); }
.contact-grid { position: relative; display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(48px, 7vw, 90px); align-items: center; }
.contact-copy h2 span { color: var(--ice-300); }
.contact-copy > p:not(.section-kicker) { max-width: 540px; color: rgba(230,246,255,.68); }
.contact-details { display: grid; gap: 10px; margin-top: 30px; font-style: normal; }
.contact-details a { display: grid; grid-template-columns: 92px 1fr; gap: 14px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.contact-details span { color: var(--ice-300); font-size: .69rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.contact-details b { font-size: .86rem; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.contact-panel { overflow: hidden; border: 1px solid rgba(185,233,255,.22); border-radius: 28px; background: rgba(255,255,255,.08); box-shadow: var(--shadow-deep); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.contact-promo { overflow: hidden; }
.contact-promo img { width: 100%; height: auto; object-fit: cover; }

.site-footer { position: relative; padding: 72px 0 20px; color: rgba(231,245,255,.67); background: #010817; overflow: hidden; }
.footer-shine { position: absolute; top: 0; left: 0; width: 100%; height: 1px; background: linear-gradient(90deg, transparent 0 30%, var(--ice-300) 50%, transparent 70%); background-size: 260% 100%; animation: footerShine 9s linear infinite; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .75fr 1fr 1fr; gap: 45px; }
.footer-brand img { width: 150px; padding: 6px; border-radius: 16px; background: rgba(255,255,255,.92); }
.footer-brand p { color: white; font-size: 1.24rem; line-height: 1.25; }
.footer-brand b { color: var(--ice-300); }
.footer-grid h2 { margin: 0 0 16px; color: white; font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-grid nav, .footer-grid > div:not(.footer-brand) { display: grid; align-content: start; gap: 8px; }
.footer-grid a { width: max-content; font-size: .78rem; }
.footer-grid a:hover { color: white; }
.footer-grid p { margin: 0; font-size: .78rem; }
.footer-call { margin-top: 10px; color: var(--ice-300); font-weight: 850; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 50px; padding-top: 19px; border-top: 1px solid rgba(255,255,255,.09); font-size: .68rem; }
.footer-bottom p { margin: 0; }

.hero-enter { opacity: 0; transform: translateY(24px); animation: heroEnter .8s cubic-bezier(.22,.8,.22,1) forwards; }
.delay-1 { --delay: .1s; animation-delay: .1s; transition-delay: .1s !important; }
.delay-2 { --delay: .2s; animation-delay: .2s; transition-delay: .2s !important; }
.delay-3 { --delay: .3s; animation-delay: .3s; transition-delay: .3s !important; }
.delay-4 { --delay: .4s; animation-delay: .4s; transition-delay: .4s !important; }
.delay-5 { --delay: .5s; animation-delay: .5s; transition-delay: .5s !important; }
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s cubic-bezier(.22,.8,.22,1), transform .75s cubic-bezier(.22,.8,.22,1); }
.js .reveal.from-left, .js .reveal.from-right { transform: translateY(28px); }
.js .reveal.is-visible { opacity: 1; transform: translate(0); }

@keyframes heroEnter { to { opacity: 1; transform: translateY(0); } }
@keyframes auroraMove { 0% { transform: translate3d(-2%, -1%, 0) scale(1); } 100% { transform: translate3d(2%, 2%, 0) scale(1.05); } }
@keyframes textShine { to { background-position: -200% center; } }
@keyframes imageShine { 0%,58% { left:-60% } 75%,100% { left:140% } }
@keyframes cardFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes float { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-9px) } }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 5px rgba(88,239,187,.12) } 50% { box-shadow: 0 0 0 9px rgba(88,239,187,0) } }
@keyframes drift { 0% { transform: translateY(40px) rotate(45deg); opacity:0 } 20%,70% { opacity:.75 } 100% { transform: translateY(-100px) rotate(135deg); opacity:0 } }
@keyframes route { from { transform:translateX(-110%) } to { transform:translateX(210%) } }
@keyframes footerShine { to { background-position: -260% 0; } }

@media (max-width: 1120px) {
  .site-nav { gap: 14px; }
  .hero { min-height: 790px; }
  .hero-grid { gap: 40px; }
  .hero-assurance { gap: 10px; }
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
  .trust-card:nth-child(3) { border-right: 0; }
  .trust-card:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .system-flow { grid-template-columns: 1fr 28px 1fr 28px 1fr; }
  .system-body { padding: 18px; }
}

@media (max-width: 900px) {
  .site-header, .site-header.is-scrolled { height: 78px; padding-top: 8px; }
  .nav-shell { height: 62px; gap: 10px; padding-inline: 9px; border-radius: 22px; }
  .brand { width: 104px; height: 52px; }
  .brand-plate { width: 102px; height: 50px; border-radius: 14px; }
  .brand img { width: 94px; }
  .nav-toggle { display: block; position: relative; z-index: 103; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .nav-backdrop { position: fixed; z-index: 101; inset: 0; display: block; visibility: hidden; opacity: 0; background: rgba(1, 8, 23, .52); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); transition: opacity .28s ease, visibility .28s ease; }
  .nav-backdrop.is-open { visibility: visible; opacity: 1; }
  .site-nav { position: fixed; z-index: 102; top: 82px; right: 14px; left: auto; width: min(342px, calc(100vw - 28px)); max-width: calc(100vw - 28px); max-height: calc(100dvh - 98px); display: grid; align-content: start; justify-items: stretch; gap: 8px; padding: 14px; visibility: hidden; opacity: 0; overflow-y: auto; transform: translateX(18px) scale(.98); border: 1px solid rgba(214, 248, 255, .28); border-radius: 24px; background: linear-gradient(150deg, rgba(3, 15, 45, .94), rgba(5, 35, 84, .86)); box-shadow: 0 28px 80px rgba(0, 6, 30, .46), inset 0 1px rgba(255,255,255,.16); -webkit-backdrop-filter: blur(22px) saturate(1.18); backdrop-filter: blur(22px) saturate(1.18); transition: opacity .3s, transform .3s, visibility .3s; }
  .site-nav.is-open { visibility: visible; opacity: 1; transform: translateX(0) scale(1); }
  .site-nav > a { min-height: 46px; display: flex; align-items: center; justify-content: space-between; padding: 10px 13px; border: 1px solid rgba(255,255,255,.08); border-radius: 15px; color: rgba(243,250,255,.86); background: rgba(255,255,255,.045); font-size: .95rem; letter-spacing: .04em; }
  .site-nav > a::after { display: none; }
  .site-nav > a:hover { background: rgba(255,255,255,.09); }
  .hero { min-height: 0; padding: 126px 0 134px; }
  .hero-grid, .split-grid, .split-grid.reverse, .contact-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-eyebrow, .hero-actions { justify-content: center; }
  .hero h1, .hero-lead { margin-inline: auto; }
  .hero-visual { max-width: 760px; margin: 36px auto 0; }
  .proof-app { left: 8px; }
  .proof-fresh { right: 8px; }
  .hero-assurance { max-width: 580px; margin-inline: auto; }
  .js .reveal.from-left, .js .reveal.from-right { transform: translateY(28px); }
  .trust-strip { margin-top: -40px; }
  .split-grid { gap: 65px; }
  .section-copy { max-width: 690px; }
  .product-layout { grid-template-columns: .8fr 1.2fr; gap: 40px; }
  .system-flow { grid-template-columns: 1fr; gap: 18px; }
  .flow-connector { width: 1px; height: 24px; justify-self: center; flex-direction: column; }
  .flow-connector span { width: 1px; }
  .flow-connector i { transform: rotate(90deg); }
  .system-card, .system-card.raised { display: grid; grid-template-columns: .9fr 1.1fr; transform: none; }
  .system-card:hover, .system-card.raised:hover { transform: translateY(-6px); }
  .system-image img { height: 100%; aspect-ratio: auto; }
  .reason-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-auto-rows: 170px; }
  .gallery-item, .gallery-item.gallery-tall, .gallery-item.gallery-wide { grid-column: span 6; grid-row: span 2; }
  .contact-copy { max-width: 690px; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2/4; }
}

@media (max-width: 680px) {
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .hero { padding-top: 115px; }
  .hero-grid { gap: 28px; }
  .hero h1 { font-size: clamp(2.58rem, 12.8vw, 3.55rem); line-height: 1.02; letter-spacing: -.036em; }
  .hero-lead { max-width: 34rem; margin-top: 20px; font-size: 1rem; line-height: 1.62; }
  .hero-eyebrow { justify-content: center; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; font-size: .6rem; line-height: 1.45; }
  .hero-eyebrow > span { display: none; }
  .hero-actions { width: min(100%, 360px); margin-inline: auto; margin-top: 26px; }
  .hero-actions .button { width: 100%; min-height: 54px; }
  .hero-assurance { grid-template-columns: 1fr; text-align: center; }
  .hero-assurance div { padding: 7px; }
  .hero-visual { width: 100%; margin-top: 28px; }
  .floating-proof { padding: 9px 11px; }
  .proof-app { left: 8px; bottom: -30px; }
  .proof-fresh { right: 8px; top: 14px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-card, .trust-card:nth-child(3) { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .trust-card:nth-child(even) { border-right: 0; }
  .trust-card:nth-last-child(-n+2) { border-bottom: 0; }
  .section { padding: 86px 0; }
  .section-copy h2, .section-heading h2, .contact-copy h2 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
  .image-stage::before { inset: 20px 0 -12px 18px; }
  .image-badge, .delivery-float { right: 10px; bottom: -24px; }
  .product-layout { grid-template-columns: 1fr; }
  .product-poster { max-width: 360px; }
  .product-features { grid-template-columns: 1fr; }
  .ice-feature { min-height: 0; }
  .system-card, .system-card.raised { grid-template-columns: 1fr; }
  .system-image img { aspect-ratio: 16/10; }
  .system-body > p:not(.micro-label) { min-height: 0; }
  .system-note { border-radius: 18px; }
  .system-note p { display: grid; }
  .reason-grid { grid-template-columns: 1fr; }
  .reason-card { min-height: 0; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .gallery-item, .gallery-item.gallery-tall, .gallery-item.gallery-wide { grid-column: auto; grid-row: auto; aspect-ratio: 4/5; }
  .gallery-item:nth-child(3) { aspect-ratio: 4/3; }
  .contact-details a { grid-template-columns: 78px 1fr; }
  .contact-actions .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1/-1; }
  .footer-grid > div:last-child { grid-column: 1/-1; }
  .footer-bottom { display: grid; }
}

@media (max-width: 430px) {
  .shell { width: min(calc(100% - 24px), var(--shell)); }
  .nav-shell { width: min(calc(100% - 20px), var(--shell)); }
  .brand { width: 98px; }
  .brand-plate { width: 96px; }
  .brand img { width: 88px; }
  .nav-toggle { width: 44px; height: 44px; }
  .site-nav { top: 78px; right: 10px; width: calc(100vw - 20px); max-width: calc(100vw - 20px); }
  .hero { padding-bottom: 118px; }
  .hero-frame { border-radius: 25px; }
  .hero-frame img, .hero-shine { border-radius: 18px; }
  .floating-proof small { display: none; }
  .proof-icon { display: none; }
  .trust-card { min-height: 105px; padding: 13px; }
  .contact-panel { border-radius: 21px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand, .footer-grid > div:last-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .hero-enter, .js .reveal { opacity: 1 !important; transform: none !important; }
  [data-parallax] { transform: none !important; }
}