@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/manrope-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Space Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/space-mono-regular-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Space Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/space-mono-bold-latin.woff2") format("woff2");
}

:root {
  --kol: #14202a;
  --arktis: #0a96b8;
  --arktis-deep: #087a96;
  --dim-blue: #9fdce8;
  --slate: #5c6b70;
  --line: #e0e9ec;
  --mist: #eef4f6;
  --white: #ffffff;
  --shell: 1180px;
  --radius-card: 14px;
  --radius-button: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--kol); font-family: "Manrope", sans-serif; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { margin-top: 0; }
[id] { scroll-margin-top: 88px; }

.skip-link { position: fixed; left: 16px; top: -60px; z-index: 100; padding: 10px 14px; border-radius: 8px; background: var(--kol); color: var(--white); font-weight: 600; }
.skip-link:focus { top: 16px; }
:focus-visible { outline: 3px solid rgba(10, 150, 184, 0.28); outline-offset: 3px; }
.shell { width: min(calc(100% - 64px), var(--shell)); margin-inline: auto; }

.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(224, 233, 236, 0.9); background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(16px); }
.nav { min-height: 72px; display: flex; align-items: center; gap: 40px; }
.brand { margin-right: auto; text-decoration: none; }
.brand-lockup { display: inline-flex; align-items: center; gap: 8px; font-size: 17px; font-weight: 600; letter-spacing: -0.04em; }
.brand-lockup img { width: 16px; height: auto; }
.brand-lockup strong { color: var(--arktis); font-weight: 600; }
.brand-lockup-dark { color: var(--white); }
.brand-lockup-dark strong { color: var(--dim-blue); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a, .text-link { color: var(--slate); font-size: 14px; font-weight: 600; text-decoration: none; }
.nav-links a:hover, .text-link:hover { color: var(--arktis-deep); }

.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 12px 22px; border: 1px solid var(--arktis); border-radius: var(--radius-button); background: var(--arktis); color: var(--white); font-size: 14px; font-weight: 600; text-decoration: none; transition: background-color 160ms ease, border-color 160ms ease; }
.button:hover { border-color: var(--arktis-deep); background: var(--arktis-deep); }
.button-small { min-height: 40px; padding: 9px 18px; }

.hero { min-height: 690px; padding-block: 80px 72px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, 0.72fr); align-items: center; gap: 80px; }
.eyebrow { margin-bottom: 18px; color: var(--arktis-deep); font: 400 12px/1.4 "Space Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.eyebrow.neutral { margin: 0; color: var(--slate); }
.eyebrow.light { color: var(--dim-blue); }
.status-dot { display: inline-block; width: 7px; height: 7px; margin-right: 9px; border-radius: 50%; background: var(--arktis); }
h1, h2, h3 { margin-top: 0; font-weight: 600; }
h1 { max-width: 11ch; margin-bottom: 24px; font-size: clamp(42px, 5.2vw, 64px); line-height: 1.04; letter-spacing: -0.045em; }
h2 { margin-bottom: 20px; font-size: clamp(32px, 4vw, 46px); line-height: 1.08; letter-spacing: -0.035em; }
h3 { letter-spacing: -0.02em; }
.lead { max-width: 52ch; margin-bottom: 30px; color: var(--slate); font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 24px; }
.hero-facts { margin: 48px 0 0; display: flex; }
.hero-facts div { padding-inline: 24px; border-left: 1px solid var(--line); }
.hero-facts div:first-child { padding-left: 0; border-left: 0; }
.hero-facts dt { margin-bottom: 5px; font-weight: 600; }
.hero-facts dd { margin: 0; color: var(--slate); font: 400 11px/1.4 "Space Mono", monospace; }

.app-figure { margin: 0; justify-self: center; text-align: center; }
.app-figure figcaption { margin-top: 16px; color: var(--slate); font: 400 11px/1.4 "Space Mono", monospace; letter-spacing: 0.04em; }
.phone { width: 252px; height: 516px; padding: 9px; border-radius: 42px; background: #08080a; box-shadow: 0 28px 70px -34px rgba(20, 32, 42, 0.55); cursor: default; user-select: none; -webkit-user-select: none; }
.phone * { -webkit-user-drag: none; }
.phone-screen { height: 100%; overflow: hidden; padding: 14px; display: flex; flex-direction: column; border-radius: 34px; background: #121214; color: var(--white); }
.phone-status { display: flex; justify-content: space-between; font-size: 9px; font-weight: 600; }
.phone-topbar { margin-top: 12px; display: grid; gap: 12px; }
.menu-glyph { width: 18px; overflow: hidden; color: var(--white); font-size: 18px; line-height: 1; }
.location { padding: 10px 14px; border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 24px; background: rgba(255, 255, 255, 0.04); font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-align: center; }
.unlock-visual { position: relative; flex: 1; display: grid; place-items: center; }
.unlock-visual svg { position: relative; z-index: 2; width: 34px; fill: var(--arktis); stroke: var(--arktis); stroke-width: 2; stroke-linecap: round; }
.orbit { position: absolute; border: 1.5px solid rgba(10, 150, 184, 0.32); border-radius: 50%; }
.orbit-large { width: 184px; height: 184px; }
.orbit-medium { width: 126px; height: 126px; border-color: rgba(10, 150, 184, 0.56); }
.orbit-small { width: 74px; height: 74px; border-color: var(--arktis); }
.unlock-button { padding: 14px; border-radius: 24px; background: var(--arktis); font-weight: 600; }

.customer-strip { border-block: 1px solid var(--line); background: var(--mist); }
.customer-strip-inner { min-height: 104px; display: flex; align-items: center; gap: 52px; }
.customer-logos { flex: 1; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.customer-logos img { width: auto; max-width: 116px; max-height: 34px; object-fit: contain; filter: none; opacity: 1; }

.section { padding-block: 112px; }
.section-tinted { background: var(--mist); }
.section-heading { max-width: 700px; margin-bottom: 56px; }
.section-heading > p:last-child, .operator-copy > p { max-width: 57ch; color: var(--slate); font-size: 17px; line-height: 1.65; }
.section-heading.horizontal { max-width: none; display: grid; grid-template-columns: 1fr 0.8fr; align-items: end; gap: 80px; }
.section-heading.horizontal p:last-child { margin-bottom: 22px; }

.system-view { min-height: 500px; display: grid; grid-template-columns: minmax(300px, 0.9fr) 140px minmax(360px, 1fr); align-items: center; gap: 28px; }
.hardware-view, .software-view { height: 100%; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-card); }
.hardware-view { background: var(--mist); }
.view-label, .module-kicker, .case-index { color: var(--slate); font: 400 11px/1.5 "Space Mono", monospace; letter-spacing: 0.07em; text-transform: uppercase; }
.cabinet-pair { width: min(100%, 405px); height: auto; aspect-ratio: 405 / 398; margin: 24px auto 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 5px; }
.cold-module { position: relative; min-width: 0; overflow: hidden; padding: 24px 20px; display: flex; align-items: flex-start; border: 1px solid #c8d5da; background: var(--white); box-shadow: inset 0 0 0 4px rgba(20, 32, 42, 0.035); }
.fridge-module { justify-content: space-between; border-radius: 14px 5px 5px 14px; }
.freezer-module { justify-content: flex-start; gap: 16px; border-radius: 5px 14px 14px 5px; }
.cold-module::before { content: ""; position: absolute; z-index: 0; inset: 98px 14px 14px; border: 1px solid rgba(92, 107, 112, 0.3); background: linear-gradient(to bottom, transparent 24%, rgba(92, 107, 112, 0.18) 24.5%, transparent 25%, transparent 49%, rgba(92, 107, 112, 0.18) 49.5%, transparent 50%, transparent 74%, rgba(92, 107, 112, 0.18) 74.5%, transparent 75%), linear-gradient(145deg, rgba(159, 220, 232, 0.18), rgba(238, 244, 246, 0.25) 48%, rgba(20, 32, 42, 0.035)); box-shadow: inset 0 0 20px rgba(10, 150, 184, 0.06); }
.cold-module::after { content: ""; position: absolute; z-index: 0; top: 14px; right: 14px; left: 14px; height: 66px; border: 1px solid rgba(92, 107, 112, 0.2); background: var(--mist); }
.fridge-module::before { border-radius: 8px 2px 2px 6px; }
.freezer-module::before { border-radius: 2px 8px 6px 2px; }
.cold-module > div { position: relative; z-index: 1; }
.freezer-module > div { margin-left: auto; text-align: right; }
.cold-module strong { display: block; margin-top: 7px; font: 400 19px/1 "Space Mono", monospace; white-space: nowrap; }
.module-handle { position: absolute; z-index: 2; top: 53%; width: 5px; height: 48px; border-radius: 3px; background: var(--kol); opacity: 0.3; }
.fridge-module .module-handle { right: 20px; }
.freezer-module .module-handle { left: 20px; }
.system-connector { display: grid; grid-template-columns: 1fr; justify-items: center; gap: 12px; color: var(--slate); font: 400 10px/1.4 "Space Mono", monospace; text-align: center; }
.system-connector span { width: 1px; height: 54px; background: var(--line); }
.software-view { display: flex; flex-direction: column; justify-content: space-between; background: var(--kol); color: var(--white); }
.software-view .view-label { color: var(--dim-blue); }
.feature-list { margin: 28px 0 0; padding: 0; list-style: none; }
.feature-list li { padding-block: 24px; display: grid; grid-template-columns: 46px 1fr; gap: 18px; border-top: 1px solid rgba(224, 233, 236, 0.17); }
.feature-list li > span, .step-number, .scale-item > span { color: var(--dim-blue); font: 400 12px/1.5 "Space Mono", monospace; }
.feature-list strong { font-size: 17px; }
.feature-list p { margin: 5px 0 0; color: #b9c6cb; font-size: 14px; line-height: 1.55; }

.steps { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); list-style: none; }
.steps li { min-height: 240px; padding: 32px; border-left: 1px solid var(--line); }
.steps li:first-child { border-left: 0; }
.steps h3 { margin: 54px 0 8px; font-size: 24px; }
.steps p { max-width: 28ch; color: var(--slate); font-size: 15px; line-height: 1.6; }

.use-cases { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.use-case { min-height: 420px; padding: 40px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius-card); }
.use-case-primary { background: var(--mist); }
.use-case h3 { margin: 80px 0 14px; font-size: 28px; }
.use-case > p:not(.case-index) { max-width: 46ch; color: var(--slate); font-size: 16px; line-height: 1.65; }
.use-case ul { margin: auto 0 0; padding: 20px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; border-top: 1px solid var(--line); color: var(--slate); font-size: 13px; list-style: none; }

.operator-section { display: grid; grid-template-columns: 0.9fr 1.1fr; align-items: center; gap: 100px; }
.operator-copy .text-link { display: inline-block; margin-top: 12px; }
.scale-view { border-block: 1px solid var(--line); }
.scale-item { min-height: 104px; padding: 22px 8px; display: grid; grid-template-columns: 54px 1fr; align-items: center; border-top: 1px solid var(--line); }
.scale-item:first-child { border-top: 0; }
.scale-item > span { color: var(--arktis-deep); }
.scale-item strong, .scale-item small { display: block; }
.scale-item strong { margin-bottom: 4px; font-size: 19px; }
.scale-item small { color: var(--slate); font-size: 13px; }

.contact-section { padding-block: 88px; background: var(--kol); color: var(--white); }
.contact-inner { display: grid; grid-template-columns: 1fr 0.65fr; align-items: center; gap: 80px; }
.contact-inner h2 { margin-bottom: 20px; }
.contact-inner > div:first-child > p:last-child { max-width: 54ch; color: #b9c6cb; font-size: 17px; line-height: 1.65; }
.contact-actions { display: grid; gap: 12px; }
.button-light { border-color: var(--white); background: var(--white); color: var(--kol); }
.button-light:hover { border-color: var(--mist); background: var(--mist); }
.button-outline-light { border-color: rgba(255, 255, 255, 0.35); background: transparent; }
.button-outline-light:hover { border-color: var(--white); background: rgba(255, 255, 255, 0.08); }
.contact-actions p { margin: 10px 0 0; color: #9fb2bb; font: 400 11px/1.4 "Space Mono", monospace; text-align: center; text-transform: uppercase; }

.site-footer { border-top: 1px solid rgba(224, 233, 236, 0.12); background: var(--kol); color: #9fb2bb; }
.footer-inner { min-height: 110px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 32px; }
.footer-inner .brand-lockup img { width: 16px; height: auto; }
.footer-inner p { margin: 0; font: 400 11px/1.4 "Space Mono", monospace; }
.footer-inner p:last-child { justify-self: end; }

@media (max-width: 900px) {
  .shell { width: min(calc(100% - 40px), var(--shell)); }
  .nav-links { display: none; }
  .hero { padding-block: 64px; grid-template-columns: 1fr 300px; gap: 32px; }
  .system-view { grid-template-columns: 1fr 1fr; }
  .system-connector { display: none; }
  .customer-strip-inner { padding-block: 28px; align-items: flex-start; flex-direction: column; gap: 24px; }
  .customer-logos { width: 100%; flex-wrap: wrap; justify-content: flex-start; }
  .operator-section { gap: 48px; }
}

@media (max-width: 680px) {
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .site-header .button-small { min-height: 38px; padding-inline: 14px; }
  .nav { min-height: 64px; gap: 16px; }
  .brand-lockup { font-size: 15px; }
  .brand-lockup img { width: 18px; }
  .hero { position: relative; min-height: 740px; padding-block: 40px 32px; display: block; }
  h1 { font-size: 38px; }
  .lead { max-width: 34ch; font-size: 16px; line-height: 1.55; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-facts { width: 150px; margin-top: 36px; display: grid; grid-template-columns: 1fr; gap: 14px; }
  .hero-facts div, .hero-facts div:first-child { padding: 0; border: 0; }
  .app-figure { position: absolute; right: 0; bottom: 26px; margin: 0; }
  .phone { width: 144px; height: 294px; padding: 5px; border-radius: 24px; }
  .phone-screen { padding: 8px; border-radius: 20px; }
  .phone-status { font-size: 5px; }
  .phone-topbar { margin-top: 7px; gap: 7px; }
  .menu-glyph { width: 10px; font-size: 10px; }
  .location { padding: 6px; font-size: 6px; }
  .orbit-large { width: 104px; height: 104px; }
  .orbit-medium { width: 72px; height: 72px; }
  .orbit-small { width: 42px; height: 42px; }
  .unlock-visual svg { width: 19px; }
  .unlock-button { padding: 8px; font-size: 9px; }
  .app-figure figcaption { margin-top: 8px; font-size: 8px; }
  .customer-logos { display: grid; grid-template-columns: repeat(2, 1fr); align-items: center; justify-items: center; gap: 28px 20px; }
  .customer-logos img { max-width: 108px; }
  .customer-logos img:last-child { grid-column: 1 / -1; }
  .section { padding-block: 80px; }
  .section-heading { margin-bottom: 40px; }
  .section-heading.horizontal, .system-view, .use-cases, .operator-section, .contact-inner { grid-template-columns: 1fr; }
  .section-heading.horizontal, .operator-section, .contact-inner { gap: 24px; }
  .hardware-view, .software-view { padding: 24px; }
  .hardware-view { min-height: clamp(420px, 78vw, 500px); }
  .software-view { min-height: auto; }
  .steps { grid-template-columns: 1fr; }
  .steps li { min-height: 190px; border-top: 1px solid var(--line); border-left: 0; }
  .steps li:first-child { border-top: 0; }
  .steps h3 { margin-top: 36px; }
  .use-case { min-height: 360px; padding: 28px; }
  .use-case h3 { margin-top: 56px; }
  .operator-section { gap: 48px; }
  .contact-section { padding-block: 72px; }
  .contact-inner { gap: 36px; }
  .footer-inner { padding-block: 32px; grid-template-columns: 1fr; justify-items: start; }
  .footer-inner p:last-child { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}