/* Hostpilot — Website Design System
   Tokens & Komponenten gespiegelt aus dem Produkt-Panel (Cockpit-Dark + Cyan). */

:root {
  --bg: #0a0e16;
  --surface: #111623;
  --surface-2: #161d2e;
  --surface-3: #1d2740;
  --border: #232d44;
  --border-soft: #1a2236;

  --text: #e8ecf5;
  --muted: #8a93a8;
  --faint: #5b6478;

  --accent: #2ad4e6;
  --accent-strong: #16b5c9;
  --accent-soft: rgba(42, 212, 230, 0.12);
  --accent-fg: #04161a;

  --ok: #34d399;
  --warn: #fbbf24;
  --danger: #fb7185;

  --radius: 12px;
  --radius-sm: 8px;
  --maxw: 1140px;

  --font-sans: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Sora", var(--font-sans);
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

/* ── Fonts (selbst gehostet, DSGVO-konform) ───────────────────────────── */
@font-face { font-family: "Sora"; font-style: normal; font-weight: 500 700; font-display: swap; src: url("/assets/fonts/sora.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 400 700; font-display: swap; src: url("/assets/fonts/manrope.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400 500; font-display: swap; src: url("/assets/fonts/jetbrains-mono.woff2") format("woff2"); }

/* ── Reset / Base ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background:
    radial-gradient(1200px 600px at 100% -10%, rgba(42, 212, 230, 0.06), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(56, 189, 248, 0.05), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -0.02em; line-height: 1.12; font-weight: 600; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.18rem; }
p { color: var(--text); }
a { color: var(--accent); text-decoration: none; transition: color .15s; }
a:hover { color: #7ae6f2; }
img, svg { display: block; max-width: 100%; }
code, kbd, pre { font-family: var(--font-mono); }
::selection { background: var(--accent-soft); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
* { scrollbar-width: thin; scrollbar-color: var(--surface-3) transparent; }

/* ── Layout ───────────────────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 22px; }
.section { padding-block: clamp(56px, 9vw, 110px); }
.section-tight { padding-block: clamp(40px, 6vw, 72px); }
.center { text-align: center; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.accent { color: var(--accent); }
.lead { font-size: clamp(1.05rem, 1.8vw, 1.25rem); color: var(--muted); max-width: 60ch; }
.eyebrow { font-family: var(--font-mono); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.stack > * + * { margin-top: 1rem; }
.grid { display: grid; gap: 22px; }
.section-head { max-width: 62ch; margin-bottom: 40px; }
.section-head.center { margin-inline: auto; }

/* ── Header / Nav ─────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(10, 14, 22, 0.72);
  border-bottom: 1px solid var(--border-soft);
}
.nav { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: var(--text); letter-spacing: -0.01em; }
.brand:hover { color: var(--text); }
.brand .mark { width: 32px; height: 32px; display: grid; place-items: center; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: var(--accent-fg); flex: none; box-shadow: 0 4px 18px rgba(42, 212, 230, 0.18); }
.nav-links { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav-links a { color: var(--muted); font-size: .94rem; font-weight: 500; }
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.lang { display: inline-flex; gap: 4px; font-size: .82rem; color: var(--faint); font-family: var(--font-mono); }
.lang a.active { color: var(--accent); }
.nav-toggle { display: none; background: none; border: 1px solid var(--border); border-radius: var(--radius-sm); width: 40px; height: 40px; color: var(--text); cursor: pointer; }

/* ── Buttons ──────────────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 9px; padding: 11px 18px; border-radius: var(--radius-sm); font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: transform .12s, background .15s, border-color .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: var(--accent-fg); box-shadow: 0 6px 22px rgba(42, 212, 230, 0.22); }
.btn-primary:hover { color: var(--accent-fg); filter: brightness(1.06); }
.btn-ghost { background: var(--surface-2); border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent-strong); color: var(--text); }
.btn svg { width: 18px; height: 18px; }

/* ── Panels / Cards ───────────────────────────────────────────────────── */
.panel { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 26px; }
.card { background: linear-gradient(180deg, var(--surface-2), var(--surface)); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 24px; transition: border-color .18s, transform .18s; }
.card:hover { border-color: var(--border); transform: translateY(-2px); }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 999px; font-size: .76rem; font-weight: 600; background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(42, 212, 230, 0.25); }
.badge-neutral { background: var(--surface-3); color: var(--muted); border-color: var(--border); }

/* ── Hero ─────────────────────────────────────────────────────────────── */
.hero { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; padding-block: clamp(48px, 8vw, 96px); }
.hero h1 { margin-top: 16px; }
.hero h1 .accent { display: inline; }
.hero .lead { margin-top: 20px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 18px 26px; margin-top: 30px; color: var(--muted); font-size: .9rem; }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta svg { width: 16px; height: 16px; color: var(--accent); }

/* ── Cockpit-Mockup (In-Brand-Screenshot-Ersatz) ──────────────────────── */
.mock { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface); box-shadow: 0 30px 80px -30px rgba(0,0,0,.7); }
.mock-bar { display: flex; align-items: center; gap: 7px; padding: 10px 14px; border-bottom: 1px solid var(--border-soft); background: var(--surface-2); }
.mock-bar .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); }
.mock-bar .addr { margin-left: 10px; font-family: var(--font-mono); font-size: .72rem; color: var(--faint); }
.mock-body { display: grid; grid-template-columns: 150px 1fr; min-height: 280px; }
.mock-side { border-right: 1px solid var(--border-soft); padding: 14px 10px; background: var(--surface); display: flex; flex-direction: column; gap: 7px; }
.mock-side .si { height: 26px; border-radius: 6px; display: flex; align-items: center; gap: 8px; padding: 0 9px; font-size: .74rem; color: var(--muted); }
.mock-side .si.active { background: var(--accent-soft); color: var(--accent); }
.mock-side .si::before { content: ""; width: 12px; height: 12px; border-radius: 3px; background: currentColor; opacity: .5; flex: none; }
.mock-main { padding: 16px; display: grid; gap: 12px; align-content: start; }
.mock-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-tile { background: var(--surface-2); border: 1px solid var(--border-soft); border-radius: 8px; padding: 12px; }
.mock-tile .k { font-size: .62rem; color: var(--faint); text-transform: uppercase; letter-spacing: .08em; }
.mock-tile .v { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; margin-top: 4px; }
.mock-tile .v.accent { color: var(--accent); }
.mock-list { background: var(--surface-2); border: 1px solid var(--border-soft); border-radius: 8px; overflow: hidden; }
.mock-list .lr { display: grid; grid-template-columns: 1fr auto; padding: 9px 13px; border-top: 1px solid var(--border-soft); font-size: .76rem; color: var(--muted); }
.mock-list .lr:first-child { border-top: 0; color: var(--faint); font-size: .66rem; text-transform: uppercase; letter-spacing: .07em; }
.mock-list .lr .tag { color: var(--ok); }

/* ── Feature grid ─────────────────────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature .fi { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); margin-bottom: 14px; }
.feature .fi svg { width: 22px; height: 22px; }
.feature h3 { margin-bottom: 6px; }
.feature p { color: var(--muted); font-size: .92rem; }

/* ── Reicher Panel-Mockup-Baukasten (Sidebar, Tabellen, Showcase) ──────── */
.mock-lg .mock-body { grid-template-columns: 210px 1fr; min-height: 430px; }
.ms { background: var(--surface); border-right: 1px solid var(--border-soft); display: flex; flex-direction: column; }
.ms-brand { display: flex; align-items: center; gap: 9px; padding: 13px 14px; border-bottom: 1px solid var(--border-soft); }
.ms-brand .m { width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center; background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: var(--accent-fg); flex: none; }
.ms-brand .m svg { width: 14px; height: 14px; }
.ms-brand b { font-family: var(--font-display); font-size: .86rem; color: var(--text); }
.ms-brand .role { margin-left: auto; font-size: .56rem; color: var(--accent); border: 1px solid rgba(42,212,230,.3); border-radius: 99px; padding: 2px 7px; font-family: var(--font-mono); }
.ms-scroll { padding: 8px; flex: 1; overflow: hidden; }
.ms-lbl { font-size: .56rem; text-transform: uppercase; letter-spacing: .12em; color: var(--faint); padding: 11px 8px 4px; font-weight: 600; }
.ms-i { display: flex; align-items: center; gap: 9px; padding: 6px 9px; border-radius: 7px; font-size: .73rem; color: var(--muted); }
.ms-i svg { width: 14px; height: 14px; flex: none; opacity: .85; }
.ms-i.active { background: var(--accent-soft); color: var(--accent); }
.ms-i .badge2 { margin-left: auto; font-size: .56rem; background: var(--accent); color: var(--accent-fg); border-radius: 99px; padding: 0 6px; font-weight: 700; }
.ms-foot { border-top: 1px solid var(--border-soft); padding: 10px 12px; display: flex; align-items: center; gap: 9px; font-size: .7rem; color: var(--muted); }
.ms-foot .av { width: 26px; height: 26px; border-radius: 50%; background: var(--surface-3); display: grid; place-items: center; color: var(--accent); font-size: .66rem; font-weight: 700; flex: none; }
.ms-foot .dot2 { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); margin-left: auto; }

.mtbl { width: 100%; border-collapse: collapse; font-size: .74rem; }
.mtbl th { text-align: left; color: var(--faint); font-weight: 500; font-size: .62rem; text-transform: uppercase; letter-spacing: .07em; padding: 0 10px 9px; border-bottom: 1px solid var(--border-soft); }
.mtbl td { padding: 9px 10px; border-bottom: 1px solid var(--border-soft); color: var(--muted); vertical-align: middle; }
.mtbl tr:last-child td { border-bottom: 0; }
.mtbl .name { color: var(--text); font-weight: 500; }
.mtbl .sub, .mtbl .mono { color: var(--faint); font-size: .64rem; font-family: var(--font-mono); }
.mtbl .mono.t { color: var(--text); font-size: .72rem; }
.bar { height: 6px; border-radius: 99px; background: var(--surface-3); overflow: hidden; width: 84px; }
.bar > i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-strong)); }
.bar.warn > i { background: linear-gradient(90deg, #fbbf24, #f59e0b); }
.st { display: inline-flex; align-items: center; gap: 6px; font-size: .7rem; }
.st::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.st.off::before { background: var(--faint); }
.chip { font-size: .62rem; padding: 2px 8px; border-radius: 99px; background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(42,212,230,.25); white-space: nowrap; }
.mock-title { font-family: var(--font-display); font-weight: 600; font-size: .95rem; color: var(--text); margin-bottom: 12px; display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 2px 0; }
.mock-title .add { font-size: .66rem; background: linear-gradient(135deg,var(--accent),var(--accent-strong)); color: var(--accent-fg); padding: 5px 11px; border-radius: 6px; font-weight: 600; white-space: nowrap; }
.svc { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 9px 13px; border-bottom: 1px solid var(--border-soft); font-size: .74rem; color: var(--muted); }
.svc:last-child { border-bottom: 0; }
.svc.head { color: var(--faint); font-size: .62rem; text-transform: uppercase; letter-spacing: .07em; }

/* Showcase mit Tabs */
.sc-tabs { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 22px; }
.sc-tab { background: var(--surface-2); border: 1px solid var(--border); color: var(--muted); border-radius: 99px; padding: 8px 16px; font-size: .86rem; font-weight: 600; cursor: pointer; font-family: var(--font-sans); transition: all .15s; }
.sc-tab:hover { color: var(--text); }
.sc-tab.active { background: var(--accent-soft); border-color: var(--accent-strong); color: var(--accent); }
.sc-screen[hidden] { display: none; }
.sc-stage { max-width: 940px; margin-inline: auto; }

/* ── Feature-Katalog (Listen) ─────────────────────────────────────────── */
.catalog { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.catalog .panel h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.flist { list-style: none; padding: 0; display: grid; gap: 9px; }
.flist li { position: relative; padding-left: 26px; font-size: .92rem; color: var(--muted); line-height: 1.5; }
.flist li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--ok); font-weight: 700; }
.flist li b { color: var(--text); font-weight: 600; }

/* ── Code block ───────────────────────────────────────────────────────── */
.code { position: relative; background: #060911; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; overflow-x: auto; }
.code code { color: var(--text); font-size: .9rem; white-space: pre; }
.code .prompt { color: var(--accent); user-select: none; }
.code .cmt { color: var(--faint); }
.copy-btn { position: absolute; top: 10px; right: 10px; background: var(--surface-2); border: 1px solid var(--border); color: var(--muted); border-radius: 6px; padding: 5px 10px; font-size: .76rem; cursor: pointer; font-family: var(--font-sans); }
.copy-btn:hover { color: var(--text); border-color: var(--accent-strong); }

/* ── Architektur-Diagramm ─────────────────────────────────────────────── */
.arch { display: grid; gap: 14px; }
.arch-row { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; }
.arch-box { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 16px; font-size: .86rem; text-align: center; min-width: 130px; }
.arch-box.priv { border-color: var(--accent-strong); box-shadow: inset 0 0 0 1px var(--accent-soft); }
.arch-box .t { font-weight: 600; }
.arch-box .s { color: var(--faint); font-size: .74rem; font-family: var(--font-mono); }
.arch-arrow { color: var(--faint); font-size: 1.2rem; }

/* ── FAQ ──────────────────────────────────────────────────────────────── */
.faq { display: grid; gap: 12px; max-width: 820px; margin-inline: auto; }
.faq details { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 4px 20px; }
.faq summary { cursor: pointer; padding: 16px 0; font-weight: 600; font-family: var(--font-display); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); padding-bottom: 18px; font-size: .94rem; }

/* ── CTA-Band ─────────────────────────────────────────────────────────── */
.cta-band { background: linear-gradient(135deg, rgba(42,212,230,.10), rgba(22,181,201,.05)); border: 1px solid rgba(42,212,230,.22); border-radius: 18px; padding: clamp(32px, 5vw, 56px); text-align: center; }

/* ── Footer ───────────────────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--border-soft); padding-block: 48px 36px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.footer-grid h4 { font-family: var(--font-sans); font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; color: var(--faint); margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; display: grid; gap: 9px; }
.footer-grid a { color: var(--muted); font-size: .9rem; }
.footer-grid a:hover { color: var(--text); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--border-soft); color: var(--faint); font-size: .82rem; }

/* ── Legal / Prose ────────────────────────────────────────────────────── */
.prose { max-width: 760px; margin-inline: auto; }
.prose h2 { font-size: 1.25rem; margin-top: 36px; margin-bottom: 10px; }
.prose h2:first-of-type { margin-top: 0; }
.prose p, .prose li { color: var(--muted); font-size: .95rem; margin-bottom: 10px; }
.prose ul { padding-left: 20px; }
.prose a { word-break: break-word; }
.prose .addr { color: var(--text); }

/* ── Kontaktformular ──────────────────────────────────────────────────── */
.cform { display: grid; gap: 16px; max-width: 640px; }
.cform .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cform label { display: block; font-size: .82rem; color: var(--muted); margin-bottom: 6px; font-weight: 600; }
.cform input[type=text], .cform input[type=email], .cform textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 11px 13px; font: inherit; font-size: .95rem; color: var(--text); transition: border-color .15s, box-shadow .15s;
}
.cform input:focus, .cform textarea:focus { outline: none; border-color: var(--accent-strong); box-shadow: 0 0 0 3px var(--accent-soft); }
.cform input::placeholder, .cform textarea::placeholder { color: var(--faint); }
.cform textarea { min-height: 150px; resize: vertical; }
.cform .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; } /* honeypot */
.cform .consent { display: flex; gap: 10px; align-items: flex-start; font-size: .86rem; color: var(--muted); }
.cform .consent input { margin-top: 3px; flex: none; accent-color: var(--accent-strong); }
.cform .consent a { color: var(--accent); }
.cform .actions { display: flex; align-items: center; gap: 14px; }
.banner { border-radius: var(--radius-sm); padding: 13px 16px; font-size: .92rem; margin-bottom: 4px; }
.banner.ok { background: rgba(52,211,153,.12); border: 1px solid rgba(52,211,153,.35); color: #6ee7b7; }
.banner.err { background: rgba(251,113,133,.12); border: 1px solid rgba(251,113,133,.35); color: #fda4af; }
@media (max-width: 560px) { .cform .row2 { grid-template-columns: 1fr; } }

/* ── Helpers ──────────────────────────────────────────────────────────── */
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.mt-s { margin-top: 14px; } .mt-m { margin-top: 24px; } .mt-l { margin-top: 40px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; }
.pill { font-family: var(--font-mono); font-size: .78rem; color: var(--muted); background: var(--surface-2); border: 1px solid var(--border-soft); border-radius: 999px; padding: 5px 13px; }

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 36px; }
  .hero-visual { order: -1; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav-links { display: none; }
  .nav-toggle { display: grid; place-items: center; margin-left: auto; }
  .nav.open .nav-links { display: flex; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 4px; padding: 16px 22px; background: var(--bg); border-bottom: 1px solid var(--border); }
  .nav.open .nav-links a { padding: 8px 0; width: 100%; }
  .catalog, .grid-3, .grid-2, .features-grid { grid-template-columns: 1fr; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--border-soft); }
}