@font-face { font-family: Inter; src: url(/assets/fonts/inter-latin-wght-normal.woff2) format("woff2"); font-weight: 100 900; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2190-2199, U+2212; }
@font-face { font-family: Inter; src: url(/assets/fonts/inter-latin-ext-wght-normal.woff2) format("woff2"); font-weight: 100 900; font-display: swap; unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --paper: #fbfcfb;
  --ink: #1d3238;
  --ink-2: #33484e;
  --muted: #62757a;
  --line: #d9e1df;
  --accent: #3f6a5f;
  --accent-2: #578677;
  --soft: #edf2ee;
  --soft-2: #e3ebe6;
  --deep: #14272c;
  --deep-2: #1c343a;
  --r: 2px;
  --wrap: 1160px;
  --gut: clamp(16px, 4.5vw, 40px);
  --font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.025em; line-height: 1.08; }
h1 { font-size: clamp(42px, 6.4vw, 76px); font-weight: 650; letter-spacing: -0.04em; }
h2 { font-size: clamp(30px, 4vw, 48px); }
h3 { font-size: 19px; letter-spacing: -0.01em; line-height: 1.3; }
p { margin: 0; }
em { font-style: normal; color: var(--accent-2); }

[id] { scroll-margin-top: 84px; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.lead { font-size: clamp(17px, 1.6vw, 19px); color: var(--muted); max-width: 620px; }
.section { padding-top: clamp(72px, 10vw, 128px); padding-bottom: clamp(72px, 10vw, 128px); }
.section-head { display: grid; gap: 18px; max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 22px; border-radius: var(--r); border: 1px solid transparent; font: inherit; font-size: 16px; font-weight: 600; text-decoration: none; cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--accent); }
.btn-ghost { border-color: var(--line); background: transparent; color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { background: var(--soft); }
.btn-store { min-height: 56px; padding: 0 22px 0 10px; background: #000; color: #fff; gap: 12px; }
.btn-store:hover { background: var(--deep-2); }
.btn-store img { width: 36px; height: 36px; border-radius: 8px; }
.btn-store span { display: grid; text-align: left; line-height: 1.15; font-size: 18px; letter-spacing: -0.01em; }
.btn-store small { font-size: 11px; font-weight: 500; opacity: .75; letter-spacing: 0; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px var(--gut); background: rgb(251 252 251 / 0); transition: background .25s, box-shadow .25s; }
.header.scrolled { background: rgb(251 252 251 / 92%); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); box-shadow: 0 1px 0 var(--line); }
.logo img { height: 32px; width: auto; }
.nav { display: flex; align-items: center; gap: 30px; font-size: 15px; font-weight: 500; }
.nav a { text-decoration: none; color: var(--ink-2); }
.nav a:hover { color: var(--accent); }
.nav a.btn-primary { color: var(--paper); min-height: 42px; padding: 0 18px; font-size: 15px; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: var(--r); background: transparent; cursor: pointer; padding: 0; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.menu-toggle span { width: 18px; height: 1.5px; background: var(--ink); transition: transform .2s, opacity .2s; }
.menu-open .menu-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 6vw, 80px); align-items: center; padding-top: clamp(32px, 6vw, 72px); padding-bottom: clamp(64px, 9vw, 112px); }
.hero h1 { margin: 22px 0 24px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero .facts { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.hero .facts b { color: var(--ink); font-weight: 600; }

.stage { position: relative; display: grid; place-items: center; padding: 44px 0; }
.stage::before { content: ""; position: absolute; inset: 0 4%; background: linear-gradient(160deg, var(--soft) 0%, var(--soft-2) 100%); border-radius: var(--r); }
.stage::after { content: ""; position: absolute; inset: 0 4%; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 40px 40px; opacity: .35; mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 72%); -webkit-mask-image: radial-gradient(circle at 50% 45%, #000 0%, transparent 72%); }
.phone { position: relative; z-index: 1; width: min(286px, 68vw); aspect-ratio: 804 / 1748; padding: 11px; background: #0d1517; border-radius: 46px; box-shadow: 0 1px 0 #2c3a3d inset, 0 40px 80px -30px rgb(20 39 44 / 55%), 0 18px 36px -18px rgb(20 39 44 / 35%); }
.phone .screen { position: relative; width: 100%; height: 100%; border-radius: 36px; overflow: hidden; background: #fff; }
.phone .screen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .7s ease; }
.phone .screen img.on { opacity: 1; }
.phone .island { position: absolute; top: 20px; left: 50%; width: 31%; height: 24px; transform: translateX(-50%); background: #0d1517; border-radius: 20px; z-index: 2; }
.notice { position: absolute; z-index: 3; top: 15%; left: 50%; width: min(330px, 82vw); transform: translate(-50%, -14px); display: flex; gap: 12px; align-items: center; padding: 12px 14px; background: rgb(255 255 255 / 92%); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid rgb(255 255 255 / 80%); border-radius: 18px; box-shadow: 0 18px 40px -18px rgb(20 39 44 / 45%); opacity: 0; transition: opacity .5s ease, transform .5s ease; }
.notice.on { opacity: 1; transform: translate(-50%, 0); }
.notice img { width: 38px; height: 38px; border-radius: 9px; flex: none; }
.notice b { display: block; font-size: 14px; line-height: 1.3; }
.notice small { display: block; font-size: 13px; color: var(--muted); line-height: 1.3; }
.notice time { margin-left: auto; align-self: flex-start; font-size: 12px; color: var(--muted); }

/* Video */
.video-band { background: var(--deep); color: var(--paper); }
.video-band .eyebrow { color: #9cc3b4; }
.video-band .lead { color: #a9bcbd; }
.video-frame { position: relative; border-radius: var(--r); overflow: hidden; background: #000; box-shadow: 0 40px 90px -40px rgb(0 0 0 / 70%); aspect-ratio: 16 / 9; }
.video-frame video { width: 100%; height: 100%; object-fit: cover; }
.video-meta { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 20px; font-size: 14px; color: #a9bcbd; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.feature { background: var(--paper); padding: 30px 28px 32px; display: grid; gap: 12px; align-content: start; }
.feature .num { font-size: 13px; font-weight: 600; color: var(--accent); font-variant-numeric: tabular-nums; }
.feature p { color: var(--muted); font-size: 16px; }
.feature.wide { grid-column: span 3; display: flex; flex-wrap: wrap; gap: 10px 32px; align-items: center; padding: 22px 28px; background: var(--soft); }
.feature.wide span { font-size: 15px; font-weight: 500; display: inline-flex; gap: 10px; align-items: center; }
.feature.wide span::before { content: ""; width: 6px; height: 6px; background: var(--accent-2); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.gallery figure { margin: 0; background: var(--soft); border-radius: var(--r); overflow: hidden; }
.gallery img { width: 100%; height: auto; }
.gallery figcaption { padding: 14px 16px 16px; font-size: 14px; color: var(--muted); }
.gallery figcaption b { display: block; color: var(--ink); font-size: 15px; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: s; border-top: 1px solid var(--ink); }
.step { padding: 26px 24px 0 0; display: grid; gap: 10px; align-content: start; }
.step::before { counter-increment: s; content: "0" counter(s); font-size: 14px; font-weight: 600; color: var(--accent); }
.step p { color: var(--muted); font-size: 16px; }

/* Tech */
.tech { background: var(--soft); }
.tech-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.tech-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 30px; display: grid; gap: 12px; align-content: start; }
.tech-card .tag { justify-self: start; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); padding: 5px 9px; background: var(--soft); border-radius: var(--r); }
.tech-card p { color: var(--muted); font-size: 16px; }

/* Partner */
.partner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.workspace { background: var(--soft); border-radius: var(--r); padding: clamp(22px, 3vw, 34px); display: grid; gap: 10px; }
.ws-head { display: flex; justify-content: space-between; align-items: baseline; padding-bottom: 6px; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.ws-head b { font-size: 14px; font-weight: 600; color: var(--accent); letter-spacing: 0; }
.ws-row { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); }
.ws-row small { display: block; font-size: 13px; color: var(--muted); }
.ws-row > span:nth-child(2) { font-weight: 600; font-size: 15px; line-height: 1.35; }
.ws-row strong { margin-left: auto; font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.ws-ico { flex: none; width: 34px; height: 34px; display: grid; place-items: center; background: var(--soft); color: var(--accent); font-weight: 700; border-radius: var(--r); }
.ws-cal { display: grid; gap: 0; margin-top: 4px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); }
.ws-cal div { display: flex; gap: 16px; padding: 12px 16px; font-size: 15px; font-weight: 500; }
.ws-cal div + div { border-top: 1px solid var(--line); }
.ws-cal time { color: var(--accent); font-weight: 600; font-variant-numeric: tabular-nums; }
.ws-note { display: flex; gap: 12px; align-items: center; margin-top: 6px; padding: 12px 14px; background: rgb(255 255 255 / 92%); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 16px 34px -20px rgb(20 39 44 / 45%); }
.ws-note img { width: 28px; height: 28px; border-radius: 7px; }
.ws-note b { display: block; font-size: 14px; }
.ws-note small { display: block; font-size: 13px; color: var(--muted); }
.list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.list li { padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; gap: 14px; align-items: baseline; }
.list li::before { content: ""; flex: none; width: 6px; height: 6px; background: var(--accent-2); transform: translateY(-2px); }

/* Services */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips span { padding: 10px 16px; border: 1px solid var(--line); border-radius: var(--r); font-size: 15px; font-weight: 500; background: var(--paper); }

/* Ratings */
.ratings { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.rating { display: grid; gap: 6px; align-content: start; padding: 30px 28px; background: var(--paper); text-decoration: none; transition: background .2s; }
a.rating:hover { background: var(--soft); }
.rating .stars { color: #d9a128; letter-spacing: 3px; font-size: 18px; }
.rating.rating-cta strong { font-size: clamp(24px, 2.6vw, 30px); padding: 6px 0 4px; }
.rating strong { font-size: clamp(32px, 4vw, 44px); font-weight: 650; letter-spacing: -0.03em; line-height: 1.1; }
.rating span { color: var(--muted); font-size: 15px; }
.rating em { margin-top: 10px; font-size: 15px; font-weight: 600; color: var(--accent); }
@media (max-width: 860px) { .ratings { grid-template-columns: 1fr; } }

/* FAQ */
.faq { display: grid; border-top: 1px solid var(--line); max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 40px 22px 0; position: relative; font-size: 18px; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 18px; font-size: 26px; font-weight: 300; color: var(--accent); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 40px 24px 0; color: var(--muted); }

/* CTA */
.cta { background: var(--deep); color: var(--paper); border-radius: var(--r); padding: clamp(40px, 6vw, 72px); display: flex; flex-wrap: wrap; gap: 28px; align-items: center; justify-content: space-between; }
.cta p { color: #a9bcbd; margin-top: 12px; }

/* Footer */
.footer { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: flex-start; padding-top: 40px; padding-bottom: 48px; margin-top: clamp(56px, 8vw, 96px); border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.footer nav { display: flex; flex-wrap: wrap; gap: 10px 26px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--ink); }

/* Legal */
.legal { max-width: 780px; padding-top: 32px; padding-bottom: 32px; }
.legal .back { display: inline-block; margin-bottom: 28px; font-size: 14px; color: var(--muted); text-decoration: none; }
.legal h1 { font-size: clamp(34px, 5vw, 52px); margin-bottom: 28px; }
.legal h2 { font-size: 24px; margin: 40px 0 14px; }
.legal h3 { margin: 28px 0 10px; }
.legal p, .legal li { color: var(--ink-2); font-size: 16px; }
.legal p + p { margin-top: 12px; }
.legal ul, .legal ol { padding-left: 22px; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .phone .screen img, .notice { transition: none; }
}
.no-js .reveal { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1080px) {
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .feature.wide { grid-column: span 2; }
}
@media (max-width: 860px) {
  .menu-toggle { display: inline-flex; }
  .nav { position: fixed; inset: 68px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gut) 20px; background: var(--paper); border-bottom: 1px solid var(--line); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .nav a.btn-primary { margin-top: 14px; border-bottom: 0; min-height: 50px; justify-content: center; }
  .menu-open .nav { opacity: 1; transform: none; pointer-events: auto; }
  .menu-open .header { background: var(--paper); }
  .hero { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 0 20px; }
  .tech-grid, .partner { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .features { grid-template-columns: 1fr; }
  .feature.wide { grid-column: span 1; }
  .gallery { grid-template-columns: 1fr 1fr; gap: 12px; }
  .gallery figcaption { padding: 10px 12px 12px; font-size: 13px; }
  .steps { grid-template-columns: 1fr; }
  .hero .actions .btn { width: 100%; }
}

/* Sprache */
.nav a.lang { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border: 1px solid var(--line); border-radius: var(--r); font-size: 13px; font-weight: 600; color: var(--ink); }
.nav a.lang:hover { border-color: var(--ink); color: var(--ink); }
.nav a.lang::before { content: ""; width: 14px; height: 14px; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.4'%3E%3Ccircle cx='8' cy='8' r='6.3'/%3E%3Cpath d='M1.7 8h12.6M8 1.7c1.9 2 2.8 4 2.8 6.3S9.9 12.3 8 14.3C6.1 12.3 5.2 10.3 5.2 8S6.1 3.7 8 1.7z'/%3E%3C/svg%3E") center/contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.4'%3E%3Ccircle cx='8' cy='8' r='6.3'/%3E%3Cpath d='M1.7 8h12.6M8 1.7c1.9 2 2.8 4 2.8 6.3S9.9 12.3 8 14.3C6.1 12.3 5.2 10.3 5.2 8S6.1 3.7 8 1.7z'/%3E%3C/svg%3E") center/contain no-repeat; }
@media (max-width: 860px) { .nav a.lang { justify-content: center; margin-top: 14px; padding: 12px; border-bottom: 1px solid var(--line); } }

/* KI-Seite */
.page-hero { padding-top: clamp(40px, 6vw, 80px); padding-bottom: clamp(36px, 5vw, 56px); }
.page-hero h1 { font-size: clamp(38px, 5.4vw, 64px); margin: 18px 0 22px; max-width: 900px; }
.prose { max-width: 800px; padding-bottom: 24px; }
.prose h2 { font-size: clamp(24px, 3vw, 32px); margin: 52px 0 14px; }
.prose p, .prose li { color: var(--ink-2); font-size: 17px; }
.prose p + p { margin-top: 14px; }
.prose ul { padding-left: 20px; margin: 14px 0 0; display: grid; gap: 8px; }
.prose a { color: var(--accent); }
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 18px; }
.flow div { background: var(--paper); padding: 22px; display: grid; gap: 8px; align-content: start; }
.flow b { font-size: 13px; font-weight: 600; color: var(--accent); font-variant-numeric: tabular-nums; }
.flow strong { font-size: 17px; font-weight: 600; }
.flow span { font-size: 15px; color: var(--muted); }
.callout { background: var(--soft); border-radius: var(--r); padding: 22px 24px; margin-top: 30px; color: var(--ink-2); font-size: 15px; }
.tech-card a.more { margin-top: 4px; font-size: 15px; font-weight: 600; color: var(--accent); text-decoration: none; }
@media (max-width: 860px) { .flow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .flow { grid-template-columns: 1fr; } }