/* uVideoCreater-Website – Grundgestaltung übernommen aus ai.ugur.at (uAIProxy src/web/site.css,
   Zeilen 5–554, unverändert bis auf diesen Kopf). Ergänzungen für videocreater.ugur.at: uvc.css. */

:root {
  --bg: #08080a;
  --bar: #18181b;
  --surface: #121215;
  --surface-2: #1a1a1f;
  --surface-3: #232329;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #f4f4f5;
  --muted: #a1a1aa;
  --subtle: #8b8b94;

  --success: #4ade80;
  --success-bg: rgba(34, 197, 94, 0.12);
  --warn: #fcd34d;
  --warn-bg: rgba(245, 158, 11, 0.12);
  --danger: #fca5a5;
  --danger-bg: rgba(239, 68, 68, 0.12);

  --accent-fill: #7c3aed;
  --accent-2: #a855f7;
  --accent-text: #c4b5fd;
  --accent-soft: rgba(139, 92, 246, 0.16);
  --on-accent: #ffffff;
  --glow: #5b21d6;

  --radius: 14px;
  --radius-lg: 20px;
  --font: "Segoe UI Variable Text", "Segoe UI", -apple-system, BlinkMacSystemFont, "Inter", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Segoe UI Variable Display", "Segoe UI", -apple-system, BlinkMacSystemFont, "Inter", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "Cascadia Code", "SF Mono", Consolas, "Liberation Mono", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
}

main { flex: 1; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); letter-spacing: -0.015em; line-height: 1.15; }
button, input, textarea, select { font: inherit; color: inherit; }
code, pre { font-family: var(--mono); }

:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: 1140px; margin-inline: auto; padding-inline: 24px; }
.muted { color: var(--muted); }
.spacer { flex: 1; }

.i {
  width: 1.15em; height: 1.15em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}

/* ---------- Kopfzeile ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  padding-top: env(safe-area-inset-top, 0px);
  background: color-mix(in srgb, var(--bar) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .container { display: flex; align-items: center; gap: 32px; height: 68px; }

/* Symbol so hoch wie Marke + Domain zusammen: 19px × 1.25 (Zeilenhöhe von u-brand.js) + 5px Abstand (Luft für die geneigte Ellipse) + 11px ≈ 40px */
.logo { display: inline-flex; align-items: center; gap: 10px; font: 700 19px/1 var(--font-display); letter-spacing: -0.02em; }
.logo .logo-mark { width: 40px; height: 40px; flex: none; }
.logo .logo-mark .i { width: 22px; height: 22px; }
.logo-text { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 5px; }
.logo .u-brand { line-height: 1.25; }
.logo-domain { font: 500 11px/1 var(--font-display); letter-spacing: 0.01em; color: var(--muted); }
.logo-mark {
  display: grid; place-items: center;
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent-fill));
  box-shadow: 0 0 0 1px rgba(255,255,255,.12) inset, 0 6px 18px -6px var(--glow);
  color: #fff;
}
.logo-mark .i { width: 18px; height: 18px; stroke-width: 2.4; }
.logo b { color: var(--accent-text); font-weight: 700; }

/* Links brechen nie um; wird es eng, gibt die Navigation nach (min-width: 0), nie der Kontoknopf rechts (flex: none) */
.nav-links { display: flex; gap: 6px; margin-left: auto; min-width: 0; }
.nav-links a { padding: 8px 12px; border-radius: 8px; color: #d4d4d8; font-size: 15px; white-space: nowrap; }
.nav-links a:hover { color: #fff; background: rgba(255,255,255,.06); }
.header-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.nav-links + .header-actions { margin-left: 8px; }

.icon-btn {
  display: grid; place-items: center; width: 38px; height: 38px;
  border: 0; border-radius: 10px; background: transparent; color: #d4d4d8; cursor: pointer;
}
.icon-btn:hover { background: rgba(255,255,255,.07); color: #fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 42px; padding: 0 18px;
  border: 1px solid transparent; border-radius: 999px;
  font-weight: 600; font-size: 15px; white-space: nowrap; cursor: pointer;
  transition: background .15s, border-color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .6; cursor: progress; }
.btn-lg { min-height: 56px; padding: 0 32px; font-size: 18px; font-weight: 500; }
.btn-sm { min-height: 34px; padding: 0 12px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-light { background: #fff; color: #09090b; }
.btn-light:hover { background: #e4e4e7; }
.btn-outline { background: rgba(0,0,0,.25); color: #fff; border-color: rgba(255,255,255,.35); }
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.btn-accent { background: var(--accent-fill); color: var(--on-accent); }
.btn-accent:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: #d4d4d8; border-color: var(--border); }
.btn-ghost:hover { background: rgba(255,255,255,.06); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 104px 0 96px;
  background:
    radial-gradient(ellipse 58% 48% at 50% 30%, var(--glow) 0%, color-mix(in srgb, var(--glow) 35%, transparent) 45%, transparent 72%),
    var(--bg);
  text-align: center;
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0; height: 180px;
  background: linear-gradient(transparent, var(--bg)); pointer-events: none;
}
.hero > .container { position: relative; z-index: 1; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(0,0,0,.28); border: 1px solid rgba(255,255,255,.16);
  font-size: 13px; color: #e4e4e7;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-text); box-shadow: 0 0 10px var(--accent-text); }
.eyebrow .dot.ok { background: var(--success); box-shadow: 0 0 10px var(--success); }
.eyebrow .dot.off { background: var(--warn); box-shadow: 0 0 10px var(--warn); }

.display { margin: 24px auto 0; max-width: 20ch; text-wrap: balance; font-size: clamp(2.5rem, 6.4vw, 4.9rem); font-weight: 600; line-height: 1.04; letter-spacing: -0.03em; }
.lead { margin: 22px auto 0; max-width: 58ch; font-size: clamp(1.05rem, 1.8vw, 1.3rem); color: #e4e4e7; }

/* Diashow: alle Aussagen im selben Rasterfeld, damit die Höhe nicht springt */
.hero-slides { position: relative; display: grid; }
.hero-slide { grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity .6s ease, visibility 0s .6s; }
.hero-slide.is-active { opacity: 1; visibility: visible; transition-delay: 0s; }
.hero-dots { display: flex; justify-content: center; gap: 10px; margin-top: 28px; }
.hero-dot {
  width: 10px; height: 10px; padding: 0; border: 0; border-radius: 999px;
  background: rgba(255,255,255,.35); cursor: pointer;
  transition: width .3s ease, background-color .3s ease;
}
.hero-dot:hover { background: rgba(255,255,255,.6); }
.hero-dot[aria-pressed="true"] { width: 26px; background: var(--accent-text); }
@media (prefers-reduced-motion: reduce) {
  .hero-slide, .hero-slide.is-active, .hero-dot { transition: none; }
}

.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 28px 32px; margin-top: 64px; }
.hero-actions .stack { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hero-actions small { font-size: 14px; color: var(--muted); }

/* ---------- Vorschau: Terminal + Modell-Status ---------- */
.preview { position: relative; max-width: 920px; margin: 64px auto 0; text-align: left; }
.window {
  border-radius: 16px; overflow: hidden;
  background: #111114; border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent-fill) 22%, transparent), 0 40px 90px -30px rgba(0,0,0,.9);
}
.window-bar { display: flex; align-items: center; gap: 12px; height: 40px; padding: 0 14px; background: #19191d; border-bottom: 1px solid var(--border); font-size: 13px; color: #d4d4d8; }
.window-bar .logo-mark { width: 20px; height: 20px; border-radius: 6px; }
.window-bar .logo-mark .i { width: 12px; height: 12px; }
.window-bar .spacer { flex: 1; }
.window-body { display: grid; grid-template-columns: 1fr 290px; min-height: 300px; }

.term { padding: 18px 20px; font: 13px/1.75 var(--mono); color: #d4d4d8; overflow: hidden; }
.term .ln { display: block; white-space: pre-wrap; word-break: break-word; }
.term .p { color: var(--accent-text); }
.term .c { color: var(--subtle); }
.term .ok { color: var(--success); }
.term .hl { color: #fff; }
.term .caret { display: inline-block; width: 8px; height: 15px; margin-left: 2px; vertical-align: -2px; background: var(--accent-text); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .term .caret { animation: none; } }

.window-panel { border-left: 1px solid var(--border); padding: 14px; display: flex; flex-direction: column; gap: 10px; background: #141418; }
.window-panel h4 { font-size: 13px; font-weight: 600; display: flex; justify-content: space-between; align-items: center; }
.window-panel h4 small { font-weight: 400; color: var(--subtle); font-size: 11.5px; }
#panel-models { display: grid; gap: 8px; }
.mini-model { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); font-size: 12.5px; }
.mini-model .name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #e4e4e7; font-family: var(--mono); font-size: 12px; }
.mini-model.off .name { color: var(--subtle); }

/* ---------- Abschnitte ---------- */
.section { padding: 96px 0; scroll-margin-top: 60px; }
.section-alt { background: linear-gradient(#0d0d10, #0a0a0c); border-block: 1px solid var(--border); }
.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-head .kicker { color: var(--accent-text); font-weight: 600; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; }
.section-head h2 { margin-top: 12px; font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-weight: 600; }
.section-head p { margin-top: 14px; color: var(--muted); font-size: 17px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { position: relative; padding: 26px 22px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); }
.step .num { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--accent-soft); color: var(--accent-text); }
.step h3 { margin-top: 20px; font-size: 18px; font-weight: 600; }
.step p { margin-top: 8px; color: var(--muted); font-size: 14.5px; }
.step .label { position: absolute; top: 26px; right: 22px; font: 600 13px var(--mono); color: var(--subtle); }
/* Abschnitt „Für Entwickler": drei Schritte statt vier */
.steps-3 { grid-template-columns: repeat(3, 1fr); }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border-radius: var(--radius-lg); overflow: hidden; background: var(--border); border: 1px solid var(--border); }
.feature { padding: 30px 28px; background: var(--bg); }
.feature .i { width: 26px; height: 26px; color: var(--accent-text); stroke-width: 1.8; }
.feature h3 { margin-top: 18px; font-size: 17px; font-weight: 600; }
.feature p { margin-top: 8px; color: var(--muted); font-size: 14.5px; }
.feature code { font-size: 13px; color: #d4d4d8; }

.reasons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-width: 860px; margin: 0 auto; text-align: left; }
.reasons div { padding: 18px; border-radius: var(--radius); background: rgba(18,18,21,.8); border: 1px solid var(--border); }
.reasons .i { color: var(--accent-text); }
.reasons b { display: block; margin-top: 12px; font-weight: 600; }
.reasons small { display: block; margin-top: 4px; color: var(--muted); font-size: 13.5px; }
.reasons code { font-size: 13px; color: #d4d4d8; }
/* Abschnitt „Für Entwickler": zwei Karten und der Knopf zur Doku */
.reasons-2 { grid-template-columns: repeat(2, 1fr); max-width: none; margin-top: 40px; }
.section-actions { display: flex; justify-content: center; margin-top: 40px; }

.cta-band {
  position: relative; overflow: hidden;
  padding: 64px 32px; border-radius: 28px; text-align: center;
  background: radial-gradient(ellipse 70% 120% at 50% 0%, var(--glow), transparent 70%), var(--surface);
  border: 1px solid var(--border-strong);
}
.cta-band h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 600; }
.cta-band p { margin-top: 12px; color: #e4e4e7; font-size: 17px; }
.cta-band .btn { margin-top: 32px; }

/* ---------- Modelle (live) ---------- */
.models { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.model { position: relative; padding: 22px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); display: flex; flex-direction: column; gap: 14px; min-width: 0; transition: border-color .15s, transform .15s; }
.model.is-ready { border-color: color-mix(in srgb, var(--success) 35%, transparent); background: linear-gradient(180deg, color-mix(in srgb, var(--success) 7%, var(--surface)), var(--surface) 60%); }
.model:hover { border-color: var(--border-strong); }
.model.is-ready:hover { border-color: color-mix(in srgb, var(--success) 60%, transparent); }
@media (prefers-reduced-motion: no-preference) { .model:hover { transform: translateY(-2px); } }
.model:has(.model-open:focus-visible) { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.model-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.model-ico { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--accent-soft); color: var(--accent-text); flex: none; }
.model h3 { font: 600 14.5px/1.35 var(--mono); letter-spacing: 0; word-break: break-word; }
/* Schaltfläche im Titel; ::after spannt die Klickfläche über die ganze Karte */
.model-open { padding: 0; border: 0; background: none; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.model-open::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.model-open:focus-visible { outline: none; }
.model-kind { margin-top: -6px; color: var(--muted); font-size: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { padding: 3px 9px; border-radius: 999px; background: rgba(255,255,255,.06); color: #d4d4d8; font-size: 12px; white-space: nowrap; }
.tag-accent { background: var(--accent-soft); color: var(--accent-text); }
.model-desc { color: var(--muted); font-size: 14px; }
.model-uses { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 13.5px; color: #d4d4d8; }
.model-uses li { position: relative; padding-left: 16px; }
.model-uses li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 5px; height: 5px; border-radius: 50%; background: var(--accent-text); }
.model-source { align-self: flex-start; font: 12.5px var(--mono); color: var(--subtle); }
.model-source:hover { color: var(--accent-text); }
.models-note { margin-top: 22px; text-align: center; color: var(--subtle); font-size: 13.5px; }
.models-empty { grid-column: 1 / -1; padding: 28px; text-align: center; color: var(--muted); border-radius: var(--radius-lg); border: 1px dashed var(--border-strong); }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge-success { color: var(--success); background: var(--success-bg); }
.badge-warn { color: var(--warn); background: var(--warn-bg); }
.badge-danger { color: var(--danger); background: var(--danger-bg); }
.badge-neutral { color: #d4d4d8; background: rgba(255,255,255,.07); }
.badge-accent { color: var(--accent-text); background: var(--accent-soft); }
.badge-live::before { box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 30%, transparent); }

/* ---------- Verbinden: Reiter mit Code ---------- */
.connect { max-width: 860px; margin: 0 auto; }
.tabs { display: flex; gap: 4px; padding: 4px; border-radius: 12px; background: var(--surface-2); overflow-x: auto; }
.tabs button { flex: 1; padding: 9px 12px; border: 0; border-radius: 9px; background: transparent; text-align: center; font-size: 13.5px; font-weight: 600; color: var(--muted); white-space: nowrap; cursor: pointer; }
.tabs button:hover { color: #fff; }
.tabs button[aria-selected="true"] { background: var(--surface-3); color: #fff; }
.tab-panel { margin-top: 14px; }
.tab-panel > p { color: var(--muted); font-size: 14.5px; margin-bottom: 12px; }
.tab-panel > p b { color: #fff; font-weight: 600; }
.os-switch { display: inline-flex; gap: 4px; margin: 0 0 12px; padding: 3px; border-radius: 999px; background: var(--surface-2); }
.os-switch button { padding: 5px 12px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); font-size: 12.5px; font-weight: 600; cursor: pointer; }
.os-switch button[aria-pressed="true"] { background: var(--accent-soft); color: #fff; }

.code { position: relative; border-radius: 14px; border: 1px solid var(--border-strong); background: #0c0c0f; overflow: hidden; }
.code pre { margin: 0; padding: 16px 18px; padding-right: 96px; overflow-x: auto; font-size: 13px; line-height: 1.7; color: #d4d4d8; }
.code .k { color: var(--accent-text); }
.code .s { color: #86efac; }
.code .c { color: var(--subtle); }
.code + .code { margin-top: 10px; }
.copy-btn { position: absolute; top: 10px; right: 10px; display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--border-strong); background: var(--surface-2); color: #fff; font-size: 12.5px; font-weight: 600; cursor: pointer; }
.copy-btn:hover { background: var(--surface-3); }
.copy-btn.done { color: var(--success); border-color: color-mix(in srgb, var(--success) 40%, transparent); }

.endpoint-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.endpoint { padding: 14px 16px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); min-width: 0; }
.endpoint small { display: block; color: var(--subtle); font-size: 12.5px; }
.endpoint code { display: block; margin-top: 4px; font-size: 13px; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- Fusszeile ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 28px 0; color: var(--subtle); font-size: 14px; }
.site-footer .container { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-left: auto; }
.site-footer a:hover { color: #fff; }

/* ---------- Dialog „API-Key anfordern" ---------- */
dialog.modal {
  width: 100%; max-width: min(480px, 100vw - 32px);
  margin: auto; padding: 16px;
  border: 0; background: transparent; color: inherit;
}
dialog.modal::backdrop { background: rgba(8, 8, 10, .6); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
@media (prefers-reduced-motion: no-preference) {
  dialog.modal[open] { animation: modal-in .16s ease-out; }
  dialog.modal[open]::backdrop { animation: modal-backdrop-in .16s ease-out; }
}
@keyframes modal-in { from { opacity: 0; transform: scale(.96); } }
@keyframes modal-backdrop-in { from { opacity: 0; } }
body:has(dialog.modal[open]) { overflow: hidden; }

.auth-card {
  position: relative;
  width: 100%; padding: 60px 36px 40px;
  border-radius: 24px; background: rgba(18,18,21,.92);
  border: 1px solid var(--border-strong);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.9);
  backdrop-filter: blur(12px);
}
.auth-card .badge-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--accent-soft); color: var(--accent-text); }
.auth-card .badge-icon.ok { background: var(--success-bg); color: var(--success); }
.auth-card .badge-icon .i { width: 24px; height: 24px; }
.auth-card h2 { margin-top: 22px; font-size: 28px; font-weight: 600; }
/* Anmeldekarte: Symbol und Überschrift in einer Zeile */
.auth-head { display: flex; align-items: center; gap: 14px; }
.auth-head .badge-icon { flex: none; }
.auth-card .auth-head h2 { margin-top: 0; }
.auth-card .sub { margin-top: 8px; color: var(--muted); }
.auth-card .sub b { color: #fff; }
.auth-card form { margin-top: 28px; display: grid; gap: 18px; }
.auth-card .foot { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 14px; color: var(--muted); }
/* Detail-Dialog eines Modells: breiter, bei langem Inhalt scrollbar */
dialog.modal-wide { max-width: min(600px, 100vw - 32px); }
.model-detail { padding: 28px 32px 32px; max-height: calc(100dvh - 32px); overflow-y: auto; }
#model-detail { display: grid; gap: 16px; }
.model-detail-head { display: flex; align-items: center; gap: 14px; padding-right: 44px; }
.auth-card.model-detail h2 { margin-top: 4px; font: 600 22px/1.3 var(--mono); word-break: break-word; }
.auth-card.model-detail .sub { margin-top: -10px; }
.modal-close { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 50%; }
.steps-mini { display: flex; gap: 8px; margin-bottom: 26px; }
.steps-mini span { height: 4px; flex: 1; border-radius: 4px; background: var(--surface-3); }
.steps-mini span.on { background: var(--accent-text); }
.link { color: var(--accent-text); font-weight: 500; background: none; border: 0; padding: 0; cursor: pointer; }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }
.next-steps { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 14px; }
.next-steps li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; font-size: 14px; color: var(--muted); }
.next-steps li b { display: block; color: #fff; font-weight: 600; margin-bottom: 2px; }
.next-steps .n { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--accent-soft); color: var(--accent-text); font: 600 13px var(--mono); }
.next-steps code { font-size: 12.5px; color: #e4e4e7; word-break: break-all; }
.next-steps + .hint { margin-top: 18px; }

.field { display: grid; gap: 8px; }
.field > label { font-size: 14px; font-weight: 600; color: #e4e4e7; }
.input-wrap { position: relative; }
.input-wrap .i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--subtle); }
.input {
  width: 100%; min-height: 48px; padding: 0 14px 0 44px;
  border-radius: 12px; border: 1px solid var(--border-strong);
  background: #0c0c0f; color: #fff; font-size: 16px;
}
.input::placeholder { color: #71717a; }
.input:focus { outline: none; border-color: var(--accent-text); box-shadow: 0 0 0 4px var(--accent-soft); }

.alert { display: flex; gap: 12px; padding: 14px 16px; border-radius: 12px; font-size: 14px; border: 1px solid; }
.alert .i { margin-top: 1px; }
.alert b { display: block; margin-bottom: 2px; }
.alert-info { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent-text) 30%, transparent); color: #ececf1; }
.alert-info .i { color: var(--accent-text); }
.alert-warn { background: var(--warn-bg); border-color: rgba(245,158,11,.3); color: #fef3c7; }
.alert-warn .i { color: var(--warn); }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  /* Startseite: die sechs Links etwas enger und kleiner, damit sie mit dem Kontoknopf in eine Zeile passen */
  .nav-links:not(.app-nav) { gap: 2px; }
  .nav-links:not(.app-nav) a { padding: 8px 9px; font-size: 14px; }
  .nav-links:not(.app-nav) + .header-actions { margin-left: 0; }
}
@media (max-width: 860px) {
  /* Darunter reicht die Zeile für Logo, Links und „Anmelden / API-Key" nicht mehr – die Links der
     Startseite ausblenden (wie auf dem Handy), der Knopf bleibt rechts */
  .nav-links:not(.app-nav) { display: none; }
  .nav-links:not(.app-nav) + .header-actions { margin-left: auto; }
}
@media (max-width: 980px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps-3 { grid-template-columns: repeat(3, 1fr); }
  .features, .models { grid-template-columns: repeat(2, 1fr); }
  .window-body { grid-template-columns: 1fr 240px; }
}
@media (max-width: 760px) {
  .container { padding-inline: 16px; }
  .nav-links { display: none; }
  .header-actions, .nav-links + .header-actions { margin-left: auto; }
  .hero { padding: 72px 0 64px; }
  .hero-actions { margin-top: 40px; }
  .window-body { grid-template-columns: 1fr; }
  .window-panel { border-left: 0; border-top: 1px solid var(--border); }
  .section { padding: 64px 0; }
  .steps, .features, .reasons, .models, .endpoint-row { grid-template-columns: 1fr; }
  .auth-card { padding: 56px 22px 30px; }
  .site-footer nav { margin-left: 0; }
  .code pre { padding-right: 18px; padding-top: 46px; }
}
@media (max-width: 360px) {
  /* Schmale Telefone (320 px): Logo und „Anmelden / API-Key" passen nur mit engerem Abstand und kleinerem Knopf nebeneinander */
  .site-header .container { gap: 12px; }
  .site-header .header-actions .btn-sm { padding: 0 10px; font-size: 13px; }
}

/* ---------- Anmeldung per Code + Verwaltungsseite (/admin) ---------- */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.mono { font-family: var(--mono); font-size: 13.5px; }
.btn-danger { background: transparent; color: var(--danger); border-color: rgba(239,68,68,.35); }
.btn-danger:hover { background: var(--danger-bg); }
.btn.armed { background: var(--warn-bg); color: var(--warn); border-color: rgba(245,158,11,.45); }
body.is-busy .row-actions .btn, body.is-busy #refresh { opacity: .55; pointer-events: none; }

.alert-success { background: var(--success-bg); border-color: rgba(34,197,94,.3); color: #dcfce7; }
.alert-success .i { color: var(--success); }
.alert-page { margin-bottom: 24px; }

.field-label { font-size: 14px; font-weight: 600; color: #e4e4e7; }
.hint { font-size: 13px; color: var(--subtle); }
.otp { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.otp input {
  width: 100%; aspect-ratio: 1 / 1.15; min-width: 0; padding: 0;
  border-radius: 12px; border: 1px solid var(--border-strong); background: #0c0c0f;
  text-align: center; font: 600 24px var(--mono); color: #fff;
}
.otp input.filled { border-color: color-mix(in srgb, var(--accent-text) 60%, transparent); }
.otp input:focus { outline: none; border-color: var(--accent-text); box-shadow: 0 0 0 4px var(--accent-soft); }
.foot-split { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }
.link[disabled] { color: var(--subtle); cursor: default; text-decoration: none; }
.link[disabled] b { color: #fff; font-variant-numeric: tabular-nums; }

.glow-page {
  background:
    radial-gradient(ellipse 55% 45% at 50% 0%, var(--glow) 0%, color-mix(in srgb, var(--glow) 30%, transparent) 45%, transparent 75%),
    var(--bg);
}
.auth-wrap { display: grid; place-items: center; padding: 72px 16px 96px; }
.auth-wrap .auth-card { max-width: 440px; }

.user-chip { display: inline-flex; align-items: center; gap: 10px; padding: 4px 12px 4px 4px; border: 1px solid var(--border); border-radius: 999px; font-size: 14px; color: #d4d4d8; }
.avatar { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-text); font-weight: 600; font-size: 13px; }
.site-header .logo + .header-actions { margin-left: auto; }

.app-main { padding: 40px 0 80px; }
.app-main.glow-top { background: radial-gradient(ellipse 60% 340px at 50% -80px, color-mix(in srgb, var(--glow) 70%, transparent), transparent 80%), var(--bg); }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.page-head h1 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 600; }
.page-head p { margin-top: 6px; color: var(--muted); }
.page-head .actions { display: flex; flex-wrap: wrap; gap: 10px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 28px; }
.stat { padding: 20px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.stat span { color: var(--muted); font-size: 13.5px; }
.stat strong { display: block; margin-top: 10px; font: 600 28px/1 var(--font-display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat small { display: block; margin-top: 6px; color: var(--subtle); font-size: 13px; }

.card { border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); }
.card-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.card-head h2 { font-size: 17px; font-weight: 600; }
.table-wrap { overflow-x: auto; position: relative; }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
th { padding: 12px 22px; text-align: left; font-weight: 500; font-size: 13px; color: var(--subtle); border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 14px 22px; border-bottom: 1px solid var(--border); white-space: nowrap; color: #e4e4e7; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: rgba(255,255,255,.025); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.cell-name { display: flex; align-items: center; gap: 12px; font-weight: 500; color: #fff; }
.cell-name small { display: block; font-weight: 400; color: var(--subtle); font-size: 13px; }
.folder-ico { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--accent-soft); color: var(--accent-text); flex: none; }
.row-toggle { width: 30px; height: 30px; border-radius: 8px; margin-left: 2px; color: var(--subtle); }
.row-toggle .i { transition: transform .2s ease; }
.row-toggle[aria-expanded="true"] { color: var(--accent-text); background: var(--accent-soft); }
.row-toggle[aria-expanded="true"] .i { transform: rotate(180deg); }
@media (prefers-reduced-motion: reduce) { .row-toggle .i { transition: none; } }
tr.is-open td { border-bottom-color: transparent; }
tr.detail td { padding-top: 0; white-space: normal; background: transparent !important; }
.detail-box { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 28px; padding: 18px 20px; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--border); }
.detail-desc { color: #d4d4d8; font-size: 14.5px; line-height: 1.6; }
.detail-facts { display: grid; gap: 8px; margin: 16px 0 0; font-size: 13.5px; }
.detail-facts div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 12px; }
.detail-facts dt { color: var(--subtle); }
.detail-facts dd { margin: 0; color: #e4e4e7; word-break: break-word; }
.detail-box h3 { font-size: 13px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--subtle); margin-bottom: 10px; }
.row-actions { text-align: right; }
.row-actions .btn { margin-left: 6px; }

.gpu-card { margin-bottom: 20px; }
.gpu-hosts { display: grid; gap: 18px; padding: 20px 22px; }
.gpu-host .top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; font-size: 14px; }
.gpu-host .top b { font: 600 17px var(--font-display); font-variant-numeric: tabular-nums; }
.gpu-host .top span { color: var(--muted); }
.gpu-host .progress { margin-top: 10px; }
.progress { height: 8px; border-radius: 99px; background: var(--surface-3); overflow: hidden; }
.progress > span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent-2), var(--accent-text)); transition: width .4s ease; }
.progress.is-idle > span { background: rgba(255,255,255,.22); }
.progress.is-over > span { background: linear-gradient(90deg, #f59e0b, var(--danger)); }
.gpu-cell { min-width: 170px; }
.gpu-cell .figures { display: flex; justify-content: space-between; gap: 10px; font-size: 13.5px; font-variant-numeric: tabular-nums; }
.gpu-cell .figures b { font-weight: 600; color: #fff; }
.gpu-cell .figures span { color: var(--muted); }
.gpu-cell .progress { margin-top: 7px; height: 5px; }
.gpu-cell small { display: block; margin-top: 5px; color: var(--warn); font-size: 12px; }

.legend { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 20px; font-size: 13.5px; color: var(--muted); }
.legend div { padding: 14px 16px; border-radius: 12px; background: rgba(18,18,21,.8); border: 1px solid var(--border); }
.legend b { color: #fff; font-weight: 600; }

@media (max-width: 980px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) {
  .legend { grid-template-columns: 1fr; }
  .detail-box { grid-template-columns: 1fr; gap: 18px; }
  .user-chip .name { display: none; }
  .user-chip { padding: 3px; }
  .otp { gap: 6px; }
  th, td { padding-inline: 14px; }
}