/* Effekte und interaktive Bausteine der Startseite (Inspiration: 06-Wissen/Design-Inspiration/Dribbble.md) */

/* ===== Hero: 3D-Scheibenturm (Idee: Optikka/Zajno) ===== */
@media (min-width: 1001px) {
  .hero__title { font-size: clamp(44px, 6.4vw, 116px); }
  .hero__inner { max-width: 66vw; }
}
.twist { position: absolute; z-index: 1; right: clamp(-50px, 0vw, 60px); top: 50%; width: min(31vw, 440px); height: min(72vh, 640px); transform: translateY(-50%); perspective: 1100px; pointer-events: none; }
.twist__stage { position: absolute; inset: 0; transform-style: preserve-3d; }
.twist__stage i {
  position: absolute; left: 8%; width: 84%; height: 3.4%; border-radius: 999px;
  background: linear-gradient(90deg, #0b2266, var(--violet) 28%, #5cc8ff 48%, var(--gold) 72%, #ffe1b3);
  box-shadow: 0 0 28px rgba(37, 99, 255, .28); will-change: transform, filter;
}
.twist__tag { position: absolute; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px 6px 8px; border-radius: 999px; font: 600 13px/1 var(--display); white-space: nowrap; box-shadow: 0 10px 30px rgba(0, 0, 0, .35); }
.twist__tag svg, .cursor-tag svg { width: 14px; height: 14px; fill: currentColor; }
.twist__tag--a { top: 6%; left: 14%; background: var(--gold); color: var(--bg); }
.twist__tag--b { bottom: 18%; right: -2%; background: var(--violet); color: #fff; }
@media (max-width: 1000px) { .twist { right: -34vw; width: 80vw; } .twist__stage { opacity: .28; } .twist__tag { display: none; } }

/* ===== Ladebildschirm: Sonnenaufgang -> Logo -> Streifen-Übergang ===== */
.loader { display: block; background: transparent; overflow: hidden; }
.loader__stripes { position: absolute; inset: 0; display: flex; flex-direction: column; }
.loader__stripes i { flex: 1; display: block; background: var(--bg); margin: -1px 0; }
.loader__stripes i:nth-child(even) { background: #071431; }
.loader__stage { position: absolute; inset: 0; display: grid; place-items: center; }
.loader__sun { position: absolute; left: 50%; top: 44%; width: min(200px, 42vw); aspect-ratio: 1; translate: -50% -50%; border-radius: 50%; overflow: hidden; }
.loader__sun i { position: absolute; left: 0; width: 100%; border-radius: 999px; }
.loader__sun i:nth-child(1) { top: 0; height: 22%; background: #ffc069; }
.loader__sun i:nth-child(2) { top: 26%; height: 17%; background: #ffad4a; }
.loader__sun i:nth-child(3) { top: 46.5%; height: 13%; background: #ff9a33; }
.loader__sun i:nth-child(4) { top: 63%; height: 10%; background: #ff8a1f; }
.loader__sun i:nth-child(5) { top: 77%; height: 7.5%; background: #ff7015; }
.loader__sun i:nth-child(6) { top: 88.5%; height: 5.5%; background: #ff5a1f; }
.loader__wave { position: absolute; left: 50%; top: calc(44% + min(118px, 25vw)); width: min(560px, 86vw); height: 34px; translate: -50% 0; overflow: visible; }
.loader__wave path { fill: none; stroke: #5cc8ff; stroke-width: 3.5; stroke-linecap: round; }
.loader__brand { position: absolute; left: 50%; top: 44%; translate: -50% -50%; display: flex; align-items: center; gap: 18px; }
.loader__mark { width: clamp(64px, 12vw, 96px); aspect-ratio: 1; filter: drop-shadow(0 20px 40px rgba(37, 99, 255, .45)); }
.loader__mark svg { width: 100%; height: 100%; display: block; }
.loader__dot { transform-origin: 30px 26px; }
.loader__name { font: 700 clamp(44px, 9vw, 84px)/1 var(--display); letter-spacing: -0.045em; color: var(--text); white-space: nowrap; }
.loader__name .glitch { color: #5cc8ff; }
.loader__meta { position: absolute; left: var(--pad); right: var(--pad); bottom: 28px; display: flex; justify-content: space-between; align-items: baseline; font: 500 13px/1 var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.loader__meta b { font: 700 clamp(28px, 4vw, 44px)/1 var(--display); letter-spacing: -0.03em; color: var(--text); }
.loader__skip { position: absolute; top: 22px; right: var(--pad); padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--muted); font: 500 13px/1 var(--body); cursor: pointer; }
.loader__skip:hover { color: var(--text); border-color: rgba(255, 255, 255, .25); }
/* Startzustand, bevor das Skript läuft (verhindert kurzes Aufblitzen) */
.js .loader__brand, .js .loader__wave { opacity: 0; }
.js .loader__sun i { opacity: 0; }

/* ===== Wechselndes Wort: Entschlüsseln (Variante 2) ===== */
.scramble { display: inline-block; overflow: visible; font-style: normal; white-space: nowrap; background: linear-gradient(100deg, var(--gold-2), var(--gold) 45%, #e8590c); -webkit-background-clip: text; background-clip: text; color: transparent; }
.scramble .glitch { color: #5cc8ff; -webkit-text-fill-color: #5cc8ff; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ===== Card-Links & Chip-Links ===== */
.card__link { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; color: var(--gold); text-decoration: none; font: 600 15px/1 var(--display); }
.card__link span { transition: transform .4s var(--ease); }
.card__link:hover span, .showcase:hover .card__link span { transform: translateX(5px); }
a.chip { text-decoration: none; }

/* ===== Live-Demo (Idee: Kumo / Pallet Ross) ===== */
.demo__wrap { display: grid; grid-template-columns: minmax(280px, 380px) 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.demo__group { margin-bottom: 26px; }
.demo__group p { margin: 0 0 12px; font: 500 13px/1 var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.pill { margin: 0 6px 8px 0; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--text); font: 500 14px/1.2 var(--body); transition: background .3s, color .3s, border-color .3s, transform .3s var(--ease); }
.pill:hover { border-color: rgba(255, 138, 31, .6); transform: translateY(-2px); }
.pill.is-active { background: var(--gold); color: var(--bg); border-color: var(--gold); }
.demo__cta { margin-top: 10px; }
.demo__note { margin: 14px 0 0; font-size: 12px; color: var(--muted); }
.demo__stage { position: relative; }
.browser { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); background: #0b0f22; box-shadow: 0 50px 120px -40px rgba(37, 99, 255, .55), 0 0 0 1px rgba(255, 255, 255, .02); }
.browser__bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: rgba(255, 255, 255, .04); border-bottom: 1px solid var(--line); }
.browser__bar > i { width: 10px; height: 10px; border-radius: 50%; }
.browser__bar > i:nth-child(1) { background: #ff5f57; }
.browser__bar > i:nth-child(2) { background: #febc2e; }
.browser__bar > i:nth-child(3) { background: #28c840; }
.browser__url { flex: 1; margin: 0 40px; padding: 6px 12px; border-radius: 8px; background: rgba(255, 255, 255, .05); text-align: center; font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.browser__url b { font-weight: 500; color: var(--text); }
.site {
  --s-bg: #0b1736; --s-text: #f3f4fa; --s-muted: #9aa3c4; --s-card: rgba(255, 255, 255, .06); --s-line: rgba(255, 255, 255, .09);
  --s-accent: #ff8a1f; --s-accent-2: #b45309;
  position: relative; min-height: 460px; padding: 22px 26px 26px; overflow: hidden;
  background: var(--s-bg); color: var(--s-text); transition: background .7s var(--ease), color .7s var(--ease);
}
.site[data-theme="hell"] { --s-bg: #fbf8f3; --s-text: #1d1b2e; --s-muted: #6b6880; --s-card: #fff; --s-line: rgba(0, 0, 0, .08); }
.site[data-theme="bunt"] { --s-text: #160c33; --s-muted: #2a1a4a; --s-card: rgba(255, 255, 255, .38); --s-line: rgba(0, 0, 0, .12); }
.site__nav { display: flex; align-items: center; gap: 12px; }
.site__logo { font: 700 15px/1 var(--display); letter-spacing: -0.02em; }
.site__nav span { width: 34px; height: 6px; border-radius: 3px; background: var(--s-line); }
.site__nav span:first-of-type { margin-left: auto; }
.site__btn { padding: 7px 13px; border-radius: 999px; background: var(--s-accent); color: #fff; font: 600 11px/1 var(--display); font-style: normal; transition: background .6s; }
.site__hero { display: grid; grid-template-columns: 1.25fr .75fr; gap: 22px; align-items: center; margin: 34px 0 26px; }
.site__kicker { margin: 0; font: 600 11px/1 var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--s-accent); transition: color .6s; }
.site[data-theme="bunt"] .site__kicker { color: var(--s-text); }
.site__title { margin: 10px 0; font: 700 clamp(20px, 2.3vw, 34px)/1.08 var(--display); letter-spacing: -0.03em; }
.site__sub { margin: 0; font-size: 13px; line-height: 1.55; color: var(--s-muted); }
.site__cta { display: inline-block; margin-top: 16px; padding: 10px 16px; border-radius: 10px; background: var(--s-accent); color: #fff; font: 600 13px/1 var(--display); transition: background .6s; }
.site__art { position: relative; aspect-ratio: 1; border-radius: 24px; overflow: hidden; display: grid; place-items: center; background: linear-gradient(135deg, var(--s-accent), var(--s-accent-2)); transition: background .7s; }
.site__art i { position: absolute; border-radius: 50%; background: rgba(255, 255, 255, .18); }
.site__art i:nth-child(1) { width: 70%; height: 70%; left: -20%; top: -20%; }
.site__art i:nth-child(2) { width: 45%; height: 45%; right: -10%; bottom: -10%; background: rgba(0, 0, 0, .12); }
.site__emoji { position: relative; font-size: clamp(40px, 5vw, 76px); filter: drop-shadow(0 10px 20px rgba(0, 0, 0, .25)); }
.site__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.site__cards div { padding: 14px; border-radius: 12px; background: var(--s-card); border: 1px solid var(--s-line); transition: background .6s; }
.site__cards b { display: block; font: 600 12px/1.3 var(--display); }
.site__cards span { display: block; width: 70%; height: 6px; margin-top: 10px; border-radius: 3px; background: var(--s-line); }
.site__booking { display: none; margin-top: 12px; padding: 14px; border-radius: 12px; background: var(--s-card); border: 1px solid var(--s-line); }
.site__booking b { font: 600 12px/1 var(--display); }
.site__booking div { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.site__booking span { padding: 6px 10px; border-radius: 8px; border: 1px solid var(--s-line); font-size: 11px; }
.site__booking span.is-on { background: var(--s-accent); border-color: transparent; color: #fff; }
.site[data-ziel="termine"] .site__booking { display: block; }
.site__chat { position: absolute; right: 18px; bottom: 18px; display: flex; gap: 10px; align-items: flex-start; max-width: 250px; padding: 12px 14px; border-radius: 16px 16px 4px 16px; background: #fff; color: #1d1b2e; font-size: 12px; line-height: 1.45; box-shadow: 0 20px 40px rgba(0, 0, 0, .3); transform: scale(.4) translateY(20px); transform-origin: bottom right; opacity: 0; transition: transform .6s var(--ease), opacity .4s; }
.site__chat p { margin: 0; }
.site__chat-bot { flex: 0 0 auto; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--s-accent); color: #fff; font: 700 11px/1 var(--display); }
.site[data-ziel="ki"] .site__chat { transform: none; opacity: 1; }
.cursor-tag { position: absolute; top: 0; left: 0; z-index: 3; display: inline-flex; align-items: center; gap: 5px; padding: 5px 11px 5px 6px; border-radius: 999px; font: 600 12px/1 var(--display); white-space: nowrap; pointer-events: none; box-shadow: 0 10px 24px rgba(0, 0, 0, .35); }
.cursor-tag--c { background: var(--gold); color: var(--bg); }
.cursor-tag--u { background: var(--violet); color: #fff; }
.no-js .cursor-tag { display: none; }
@media (max-width: 960px) { .demo__wrap { grid-template-columns: 1fr; } }
@media (max-width: 560px) {
  .site { padding: 18px; }
  .site__hero { grid-template-columns: 1fr; }
  .site__art { aspect-ratio: 2.2; }
  .site__cards { grid-template-columns: 1fr 1fr; }
  .site__cards div:nth-child(3) { display: none; }
  .browser__url { margin: 0 8px; }
}

/* ===== KI-Tools ===== */
.ki { background: radial-gradient(900px 500px at 10% 20%, rgba(255, 138, 31, .08), transparent 60%); }
.ki__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.ki .ticks { margin: 28px 0 32px; }
.agent { border-radius: var(--radius); border: 1px solid var(--line); overflow: hidden; background: linear-gradient(160deg, #0c1d45, #071026); font-family: ui-monospace, "SF Mono", Consolas, "Liberation Mono", monospace; box-shadow: 0 40px 100px -40px rgba(255, 138, 31, .35); }
.agent__bar { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--line); font: 600 14px/1 var(--display); }
.agent__dot { width: 8px; height: 8px; border-radius: 50%; background: #6ee7b7; animation: pulse 2s infinite; }
.agent__bar em { margin-left: auto; font: 600 11px/1 var(--display); font-style: normal; letter-spacing: .14em; text-transform: uppercase; color: #6ee7b7; }
.agent__log { list-style: none; margin: 0; padding: 22px 18px; min-height: 290px; display: grid; gap: 12px; align-content: start; font-size: 14px; }
.agent__log li { display: flex; gap: 12px; align-items: flex-start; padding: 11px 13px; border-radius: 10px; background: rgba(255, 255, 255, .03); border: 1px solid transparent; transition: background .4s, border-color .4s; }
.agent__log li.is-done { border-color: rgba(110, 231, 183, .22); background: rgba(110, 231, 183, .06); }
.agent__log .ic { flex: 0 0 auto; }
.caret { display: inline-block; width: 8px; height: 1em; margin-left: 2px; background: var(--gold); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.agent__foot { display: flex; justify-content: space-between; padding: 12px 18px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); }
.agent__count b { color: var(--gold); }
.showcase { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: center; margin-top: clamp(48px, 7vw, 96px); padding: clamp(28px, 4vw, 52px); border-radius: var(--radius); overflow: hidden; text-decoration: none; border: 1px solid var(--line); background: linear-gradient(120deg, rgba(14, 165, 233, .18), rgba(20, 184, 166, .1) 50%, rgba(255, 138, 31, .14)); }
.showcase h3 { margin: 12px 0; font: 600 clamp(26px, 3vw, 42px)/1.05 var(--display); letter-spacing: -0.03em; }
.showcase p { margin: 0; color: var(--muted); max-width: 52ch; }
.showcase__art { position: relative; height: 240px; }
.trip { position: absolute; padding: 10px 16px; border-radius: 14px; background: rgba(7, 11, 26, .78); border: 1px solid var(--line); font-size: 14px; white-space: nowrap; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.trip:nth-child(1) { top: 0; left: 8%; }
.trip:nth-child(2) { top: 21%; right: 0; }
.trip:nth-child(3) { top: 44%; left: 0; }
.trip:nth-child(4) { top: 66%; right: 8%; }
.trip:nth-child(5) { bottom: 0; left: 22%; border-color: rgba(255, 138, 31, .5); }
@media (max-width: 900px) { .ki__grid, .showcase { grid-template-columns: 1fr; } }

/* ===== Quiz ===== */
.quiz { gap: 20px; }
.quiz__head { display: flex; align-items: center; gap: 16px; }
.quiz__count { margin: 0; font-size: 13px; color: var(--muted); white-space: nowrap; }
.quiz__count b { color: var(--gold); }
.quiz__progress { flex: 1; height: 4px; border-radius: 2px; background: var(--line); overflow: hidden; }
.quiz__progress i { display: block; width: 25%; height: 100%; background: linear-gradient(90deg, var(--violet), var(--gold)); transition: width .6s var(--ease); }
.no-js .quiz__head, .no-js .quiz__back { display: none; }
.quiz__step { border: 0; margin: 0; padding: 0; display: grid; gap: 18px; min-width: 0; }
.js .quiz__step { display: none; }
.js .quiz__step.is-active { display: grid; }
.quiz__step legend, .quiz__legend { margin: 6px 0 16px; padding: 0; font: 600 clamp(22px, 2.4vw, 30px)/1.2 var(--display); letter-spacing: -0.02em; }
.quiz__options { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.quiz__options--wide { grid-template-columns: repeat(3, 1fr); }
.quiz__options label { position: relative; }
.quiz__options input { position: absolute; opacity: 0; }
.quiz__options span { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 10px; height: 100%; padding: 20px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, .03); font: 600 16px/1.3 var(--display); transition: border-color .3s, background .3s, transform .35s var(--ease); }
.quiz__options span i { font-style: normal; font-size: 26px; }
.quiz__options label:hover span { border-color: rgba(255, 138, 31, .55); transform: translateY(-3px); }
.quiz__options input:checked + span { border-color: var(--gold); background: rgba(255, 138, 31, .1); }
.quiz__options input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 3px; }
.quiz__back { justify-self: start; padding: 4px 0; border: 0; background: none; color: var(--muted); font: inherit; font-size: 15px; }
.quiz__back:hover { color: var(--text); }
@media (max-width: 700px) { .quiz__options { grid-template-columns: 1fr 1fr; } .quiz__options--wide { grid-template-columns: 1fr; } }

/* ===== Footer-Links ===== */
.footer__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-top: 36px; }
.footer__links a { color: var(--muted); text-decoration: none; font-size: 15px; transition: color .3s; }
.footer__links a:hover { color: var(--gold); }

@media (prefers-reduced-motion: reduce) { .site__chat { transition: none; } }

/* ===== Unterseiten ===== */
.sub-hero { min-height: 82svh; display: flex; align-items: center; padding-top: 130px; overflow: hidden; }
.crumbs { position: relative; z-index: 2; margin: 0 0 26px; font-size: 14px; color: var(--muted); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--gold); }
.sub-hero h1 { margin: 0; max-width: 16ch; font: 700 clamp(42px, 7vw, 108px)/1 var(--display); letter-spacing: -0.045em; }
.sub-hero h1 em { font-style: normal; color: var(--gold); } /* kein Text-Verlauf: verträgt sich nicht mit SplitText-Masken */
.sub-hero .lead { max-width: 58ch; }
.sub-hero .hero__inner { max-width: 1100px; }
.sub-hero .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.grid-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; perspective: 1200px; }
.grid-cards .card { padding: clamp(24px, 2.6vw, 38px); }
.grid-cards .card h3 { font-size: clamp(21px, 1.8vw, 26px); }
.grid-cards .card > p { margin: 0; }
.grid-cards .card .why__icon { margin-bottom: 22px; }
@media (max-width: 960px) { .grid-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid-cards { grid-template-columns: 1fr; } }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.steps .step { width: auto; min-height: 300px; }
@media (max-width: 1000px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .steps { grid-template-columns: 1fr; } .steps .step { min-height: 0; } }
.band { background: var(--fade-y); }
.split-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: start; }
@media (max-width: 900px) { .split-2 { grid-template-columns: 1fr; } }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.checklist li { padding: 18px 22px 18px 56px; position: relative; border-radius: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, .02); }
.checklist li::before { content: "!"; position: absolute; left: 18px; top: 50%; translate: 0 -50%; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: rgba(255, 138, 31, .15); color: var(--gold); font: 700 13px/1 var(--display); }
.region { display: flex; flex-wrap: wrap; gap: 10px; }
.cta-band { position: relative; overflow: hidden; text-align: center; }
.cta-band .contact__orb { top: 50%; }
.cta-band h2 { position: relative; margin: 0 auto; max-width: 18ch; font: 700 clamp(36px, 5.5vw, 84px)/1.02 var(--display); letter-spacing: -0.04em; }
.cta-band p { position: relative; margin: 22px auto 36px; max-width: 54ch; color: var(--muted); font-size: clamp(17px, 1.3vw, 20px); }
.cta-band .btn { position: relative; }

/* ===== ChatGPT Ads (2026-10-06) ===== */
.hero__news { display: inline-flex; align-items: center; gap: 12px; margin: 0 0 22px; padding: 7px 16px 7px 7px; border-radius: 999px; border: 1px solid rgba(255, 138, 31, .45); background: linear-gradient(90deg, rgba(255, 138, 31, .14), rgba(37, 99, 255, .1)); color: var(--text); text-decoration: none; font: 500 15px/1.2 var(--display); box-shadow: 0 0 0 0 rgba(255, 138, 31, .4); animation: newsGlow 2.8s ease-in-out infinite; transition: border-color .3s, transform .35s var(--ease); }
.hero__news:hover { border-color: var(--gold); transform: translateY(-2px); }
.hero__news-tag { padding: 5px 11px; border-radius: 999px; background: var(--gold); color: #06102a; font: 700 12px/1 var(--display); letter-spacing: .08em; text-transform: uppercase; }
@keyframes newsGlow { 0%, 100% { box-shadow: 0 0 0 0 rgba(255, 138, 31, 0); } 50% { box-shadow: 0 0 28px 2px rgba(255, 138, 31, .28); } }
@media (max-width: 560px) { .hero__news { font-size: 13px; gap: 9px; } }

.card--wide { grid-column: 1 / -1; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 4vw, 64px); align-items: center; background: linear-gradient(150deg, #13306f, #0a1838 60%); border-color: rgba(255, 138, 31, .3); }
.card--wide .wide__text > p { color: var(--muted); margin: 0 0 28px; }
.badge-new { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px; padding: 6px 12px; border-radius: 999px; background: rgba(255, 138, 31, .12); color: var(--gold-2); font: 600 12px/1 var(--display); letter-spacing: .1em; text-transform: uppercase; }
@media (max-width: 860px) { .card--wide { grid-template-columns: 1fr; } }

.gptad { position: relative; display: grid; gap: 14px; padding: 20px 20px 26px; border-radius: 22px; background: #0b1530; border: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .6); font-size: 15px; line-height: 1.45; transform: translateZ(30px); }
.gptad--big { font-size: 16px; padding: 24px 24px 30px; }
.gptad__top { display: flex; align-items: center; gap: 10px; padding-bottom: 12px; border-bottom: 1px solid rgba(255, 255, 255, .07); font: 600 14px/1 var(--display); color: var(--muted); }
.gptad__logo { width: 22px; height: 22px; border-radius: 50%; background: conic-gradient(from 0deg, #5cc8ff, #2563ff, #5cc8ff); }
.gptad__q { justify-self: end; max-width: 86%; padding: 11px 16px; border-radius: 18px 18px 4px 18px; background: rgba(255, 255, 255, .09); }
.gptad__a { position: relative; display: grid; gap: 9px; padding-top: 4px; }
.gptad__a > i { display: block; height: 9px; border-radius: 5px; background: rgba(255, 255, 255, .13); transform-origin: left; }
.gptad__a > i:nth-of-type(1) { width: 94%; } .gptad__a > i:nth-of-type(2) { width: 82%; } .gptad__a > i:nth-of-type(3) { width: 88%; } .gptad__a > i:nth-of-type(4) { width: 52%; }
.gptad__typing { position: absolute; left: 0; top: 0; display: flex; gap: 5px; opacity: 0; }
.gptad__typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); animation: gptDot 1s infinite; }
.gptad__typing i:nth-child(2) { animation-delay: .15s; } .gptad__typing i:nth-child(3) { animation-delay: .3s; }
@keyframes gptDot { 0%, 100% { opacity: .3; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-3px); } }
.gptad__ad { display: grid; gap: 4px; padding: 14px 16px; border-radius: 14px; border: 1px solid rgba(255, 138, 31, .5); background: linear-gradient(135deg, rgba(255, 138, 31, .13), rgba(37, 99, 255, .1)); }
.gptad__label { font: 600 11px/1 var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--gold-2); }
.gptad__ad b { font: 600 17px/1.2 var(--display); }
.gptad__ad span:not(.gptad__label) { color: var(--muted); }
.gptad__ad em { font-style: normal; font-size: 13px; color: #5cc8ff; }
.gptad__toast { position: absolute; right: 18px; bottom: -16px; padding: 9px 15px; border-radius: 999px; background: var(--gold); color: #06102a; font: 700 13px/1 var(--display); box-shadow: 0 12px 30px -8px rgba(255, 138, 31, .6); }

/* Ablauf-Animation: nur mit JS und ohne "Bewegung reduzieren" */
.gptad.is-anim .gptad__q, .gptad.is-anim .gptad__a > i, .gptad.is-anim .gptad__ad, .gptad.is-anim .gptad__toast { opacity: 0; }
.gptad.is-play .gptad__q { animation: gptIn .5s var(--ease) .1s both; }
.gptad.is-play .gptad__typing { animation: gptTyping 1.1s linear .6s both; }
.gptad.is-play .gptad__a > i { animation: gptBar .6s var(--ease) both; }
.gptad.is-play .gptad__a > i:nth-of-type(1) { animation-delay: 1.7s; } .gptad.is-play .gptad__a > i:nth-of-type(2) { animation-delay: 1.85s; }
.gptad.is-play .gptad__a > i:nth-of-type(3) { animation-delay: 2s; } .gptad.is-play .gptad__a > i:nth-of-type(4) { animation-delay: 2.15s; }
.gptad.is-play .gptad__ad { animation: gptAd .7s var(--ease) 2.7s both, gptAdGlow 1.6s ease-in-out 3.4s 2; }
.gptad.is-play .gptad__toast { animation: gptToast .6s var(--ease) 4.4s both; }
@keyframes gptIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes gptTyping { 0% { opacity: 0; } 10%, 90% { opacity: 1; } 100% { opacity: 0; } }
@keyframes gptBar { from { opacity: 0; transform: scaleX(0); } to { opacity: 1; transform: scaleX(1); } }
@keyframes gptAd { from { opacity: 0; transform: translateY(18px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes gptAdGlow { 0%, 100% { box-shadow: 0 0 0 0 rgba(255, 138, 31, 0); } 50% { box-shadow: 0 0 30px 0 rgba(255, 138, 31, .35); } }
@keyframes gptToast { from { opacity: 0; transform: translateY(10px) scale(.8); } to { opacity: 1; transform: none; } }
.split-2--center { align-items: center; }

/* Quiz: Übersichtskarte der Antworten im letzten Schritt */
.quiz__summary { margin: 0 0 26px; padding: 18px; border-radius: 18px; border: 1px solid rgba(255, 138, 31, .28); background: linear-gradient(135deg, rgba(255, 138, 31, .07), rgba(37, 99, 255, .07)); }
.quiz__summary:empty { display: none; }
.quiz__summary-title { margin: 0 0 12px; font: 600 12px/1 var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--gold-2); }
.quiz__rows { display: grid; gap: 8px; }
.quiz__row { display: flex; align-items: center; gap: 12px; padding: 9px 14px 9px 9px; border-radius: 14px; border: 1px solid var(--line); background: rgba(6, 16, 42, .55); color: var(--text); text-align: left; cursor: pointer; transition: border-color .3s, transform .35s var(--ease); }
.quiz__row:hover { border-color: rgba(255, 138, 31, .6); transform: translateY(-2px); }
.quiz__row:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.quiz__row-ic { flex: 0 0 auto; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: rgba(255, 255, 255, .06); font-size: 19px; }
.quiz__row-txt { display: flex; align-items: baseline; gap: 14px; min-width: 0; flex: 1; }
.quiz__row-txt small { flex: 0 0 120px; font: 500 11px/1.3 var(--display); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.quiz__row-txt b { font: 600 15px/1.25 var(--display); }
.quiz__row i { font-style: normal; font-size: 12px; color: var(--gold-2); opacity: .8; }
@media (max-width: 560px) { .quiz__row-txt { flex-direction: column; gap: 4px; } .quiz__row-txt small { flex-basis: auto; } }

/* ===== Dezenter Marken-Hintergrund (2026-10-06): Wellenlinien wie im Logo + wandernde Lichtflächen ===== */
body::before, body::after { content: ""; position: fixed; pointer-events: none; z-index: -1; }
body::before {
  inset: -15%;
  background:
    radial-gradient(42vmax 42vmax at 82% 12%, rgba(37, 99, 255, .17), transparent 70%),
    radial-gradient(36vmax 36vmax at 12% 82%, rgba(255, 138, 31, .085), transparent 70%),
    radial-gradient(30vmax 30vmax at 55% 55%, rgba(92, 200, 255, .045), transparent 70%);
  animation: bgDrift 38s ease-in-out infinite alternate;
}
body::after {
  top: 0; bottom: 0; left: 0; width: calc(100% + 1440px);
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1440' height='420' viewBox='0 0 1440 420'%3E%3Cg fill='none' stroke='%235cc8ff' stroke-linecap='round'%3E%3Cpath stroke-opacity='.11' stroke-width='1.5' d='M0 70C120 40 240 40 360 70S600 100 720 70 960 40 1080 70 1320 100 1440 70'/%3E%3Cpath stroke-opacity='.07' stroke-width='1.1' d='M0 175C120 155 240 155 360 175S600 195 720 175 960 155 1080 175 1320 195 1440 175'/%3E%3Cpath stroke='%23ff8a1f' stroke-opacity='.08' stroke-width='1.3' d='M0 280C120 245 240 245 360 280S600 315 720 280 960 245 1080 280 1320 315 1440 280'/%3E%3Cpath stroke-opacity='.06' stroke-width='1.1' d='M0 370C120 352 240 352 360 370S600 388 720 370 960 352 1080 370 1320 388 1440 370'/%3E%3C/g%3E%3C/svg%3E") 0 0 / 1440px 420px repeat;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 18%, #000 82%, transparent);
  mask-image: linear-gradient(180deg, transparent, #000 18%, #000 82%, transparent);
  animation: bgFlow 120s linear infinite;
}
@keyframes bgDrift { 0% { transform: translate3d(0, 0, 0) scale(1); } 50% { transform: translate3d(-4%, 3%, 0) scale(1.06); } 100% { transform: translate3d(3%, -2%, 0) scale(1.02); } }
@keyframes bgFlow { to { transform: translate3d(-1440px, 0, 0); } }
@media (prefers-reduced-motion: reduce) { body::before, body::after { animation: none; } }

/* Projekt-Kacheln mit echten Screenshots: beim Darüberfahren scrollt die Seite langsam nach unten */
.mock--shot { padding: 14px 0 0; overflow: hidden; background: #0b1530; }
.mock--shot::before { content: ""; position: absolute; top: 5px; left: 8px; width: 22px; height: 5px; background: radial-gradient(circle, rgba(255, 255, 255, .35) 2px, transparent 2.5px) 0 0 / 8px 5px repeat-x; }
.mock--shot img { display: block; width: 100%; height: auto; transition: transform 2.8s cubic-bezier(.45, 0, .25, 1); }
.project:hover .mock--shot img { transform: translateY(-38%); }
@media (prefers-reduced-motion: reduce) { .project:hover .mock--shot img { transform: none; } }

/* Trennlinien weich auslaufen lassen statt harter Kanten */
.work__list, .faq__list { border-image: linear-gradient(90deg, transparent, var(--line) 12%, var(--line) 88%, transparent) 1; }
.project, .faq__item { border-image: linear-gradient(90deg, transparent, var(--line) 12%, var(--line) 88%, transparent) 1; }

/* Live-Demo: KI-Beispielbilder mit sichtbarer Kennzeichnung */
.site__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.site__art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, transparent 55%, rgba(0, 0, 0, .35)); pointer-events: none; }
.ai-badge { position: absolute; left: 10px; bottom: 10px; z-index: 1; padding: 5px 9px; border-radius: 999px; background: rgba(6, 16, 42, .72); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #fff; font: 600 10.5px/1 var(--display); letter-spacing: .04em; }

/* Hinweise: Beispiel-Firmen und -Adressen sind erfunden */
.example-tag { margin-left: auto; padding: 4px 9px; border-radius: 999px; background: rgba(255, 138, 31, .14); color: var(--gold-2); font: 600 10.5px/1 var(--display); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.example-note { margin: 26px 0 0; font-size: 12.5px; line-height: 1.5; color: var(--muted); opacity: .85; }
.footer__note { max-width: 860px; margin: 36px auto 0; text-align: center; font-size: 12.5px; line-height: 1.55; color: var(--muted); opacity: .8; }
@media (max-width: 560px) { .example-tag { display: none; } }

/* ===== Sprungmarken ===== */
/* 1) „Direkt zu“ im Startbereich */
.hero__jump { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 28px; max-width: 720px; }
.hero__jump-label { margin-right: 4px; font: 500 12px/1 var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.hero__jump a { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: rgba(10, 24, 56, .55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); color: var(--text); text-decoration: none; font: 500 14px/1 var(--display); transition: border-color .3s, background .3s, transform .35s var(--ease); }
.hero__jump a i { font-style: normal; font-size: 14px; }
.hero__jump a:hover { border-color: var(--gold); background: rgba(255, 138, 31, .12); transform: translateY(-2px); }
.hero__jump a:first-of-type { border-color: rgba(255, 138, 31, .5); }
@media (max-width: 560px) {
  .hero__jump { flex-wrap: nowrap; overflow-x: auto; margin-right: calc(-1 * var(--pad)); padding-right: var(--pad); scrollbar-width: none; -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); mask-image: linear-gradient(90deg, #000 85%, transparent); }
  .hero__jump::-webkit-scrollbar { display: none; }
  .hero__jump a { flex: 0 0 auto; }
  .hero__jump-label { display: none; }
}

/* 2) Punkte-Navigation am rechten Rand (nur auf großen Bildschirmen) */
.sidenav { position: fixed; right: 22px; top: 50%; z-index: 90; display: grid; gap: 14px; translate: 0 -50%; opacity: 0; pointer-events: none; transition: opacity .5s; }
.sidenav.is-visible { opacity: 1; pointer-events: auto; }
.sidenav a { position: relative; display: flex; justify-content: flex-end; align-items: center; width: 24px; height: 14px; text-decoration: none; }
.sidenav a i { display: block; width: 8px; height: 8px; border-radius: 99px; background: rgba(159, 176, 212, .45); transition: height .4s var(--ease), background .3s; }
.sidenav a::before { content: attr(data-label); position: absolute; right: 22px; top: 50%; translate: 6px -50%; padding: 6px 11px; border-radius: 999px; background: rgba(10, 24, 56, .9); border: 1px solid var(--line); color: var(--text); font: 500 12.5px/1 var(--display); white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity .3s, translate .35s var(--ease); }
.sidenav a:hover::before, .sidenav a:focus-visible::before { opacity: 1; translate: 0 -50%; }
.sidenav a:hover i { background: var(--gold-2); }
.sidenav a.is-active i { height: 22px; background: var(--gold); }
@media (max-width: 1099px) { .sidenav { display: none; } }
.hero__inner { min-width: 0; }
@media (max-width: 560px) { .hero__jump { min-width: 0; max-width: none; width: calc(100% + var(--pad)); } }

/* Formular: Fehler markieren, Senden-Zustand, Danke-Ansicht */
.field.is-invalid input, .field.is-invalid textarea { border-color: #f87171 !important; box-shadow: 0 0 0 3px rgba(248, 113, 113, .15); }
.consent.is-invalid { color: #fca5a5; }
.btn.is-busy { opacity: .7; pointer-events: none; }
.btn.is-busy span::after { content: " …"; }
.form__done { text-align: center; padding: clamp(20px, 4vw, 48px) 0; outline: none; }
.form__done[hidden] { display: none; }
.form__done-icon { display: inline-grid; place-items: center; width: 64px; height: 64px; margin-bottom: 18px; border-radius: 50%; background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: #06102a; font: 700 30px/1 var(--display); box-shadow: 0 0 0 10px rgba(255, 138, 31, .12); }
.form__done h3 { margin: 0 0 10px; font: 600 clamp(24px, 3vw, 34px)/1.15 var(--display); }
.form__done p { max-width: 520px; margin: 0 auto 26px; color: var(--muted); }
.form [hidden] { display: none !important; }

/* ===== Premium-Feinschliff (2026-10-07): Linien-Icons, Sicherheits-Satz, Erklärvideo ===== */
.ic { width: 1em; height: 1em; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.why__icon .ic { width: 24px; height: 24px; }
.hero__jump a i { display: inline-grid; color: var(--gold); }
.hero__jump a i .ic { width: 15px; height: 15px; }
.quiz__options span i { display: inline-grid; color: var(--gold); }
.quiz__options span i .ic { width: 26px; height: 26px; }
.quiz__row-ic { color: var(--gold); }
.quiz__row-ic .ic { width: 18px; height: 18px; }
#anfrage, #video { scroll-margin-top: 96px; }

.assure { position: relative; z-index: 2; display: flex; align-items: center; gap: 9px; margin: 16px 0 0; font-size: 14.5px; color: var(--muted); }
.assure::before { content: ""; flex: 0 0 auto; width: 18px; height: 18px; border-radius: 50%; background: rgba(255, 138, 31, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff8a1f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 11px no-repeat; }
.hero__cta + .assure { margin-top: 18px; }

.sub-hero--media .hero__inner { max-width: 1340px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 4.5vw, 72px); align-items: center; }
.sub-hero--media h1 { font-size: clamp(40px, 4.8vw, 80px); }
.sub-hero--media .lead { font-size: clamp(16px, 1.15vw, 19px); }
.sub-hero--media .actions { margin-top: 32px; }
@media (max-width: 1080px) {
  .sub-hero--media .hero__inner { grid-template-columns: minmax(0, 1fr); }
  .sub-hero--media h1 { font-size: clamp(40px, 8vw, 72px); }
}

.explainer { position: relative; z-index: 2; margin: 0; }
.explainer__frame { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 22px; background: var(--bg); box-shadow: 0 0 0 1px rgba(255, 255, 255, .12), 0 40px 90px -30px rgba(0, 0, 0, .75), 0 0 90px -25px rgba(37, 99, 255, .45); }
.explainer__video { display: block; width: 100%; height: 100%; object-fit: cover; background: var(--bg); }
.explainer__play { position: absolute; inset: 0; display: flex; align-items: flex-end; gap: 14px; padding: clamp(14px, 2vw, 24px); border: 0; background: linear-gradient(180deg, transparent 50%, rgba(6, 16, 42, .8)); color: var(--text); text-align: left; font: 600 17px/1.2 var(--display); cursor: pointer; }
.explainer__play-btn { display: grid; place-items: center; width: 62px; height: 62px; border-radius: 50%; background: var(--gold); color: var(--bg); box-shadow: 0 12px 30px -8px rgba(255, 138, 31, .65); transition: transform .4s var(--ease); }
.explainer__play-btn .ic { width: 26px; height: 26px; margin-left: 3px; }
.explainer__play:hover .explainer__play-btn { transform: scale(1.08); }
.explainer__play:focus-visible { outline: 2px solid var(--gold); outline-offset: -5px; }
.explainer__play-txt small { display: block; margin-top: 4px; font: 500 13px/1.3 var(--body); color: var(--muted); }
.explainer.is-playing .explainer__play, .no-js .explainer__play { display: none; }
.explainer__cap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 18px; margin-top: 14px; font-size: 13.5px; line-height: 1.5; color: var(--muted); }
.explainer__text summary { cursor: pointer; color: var(--text); text-decoration: underline; text-decoration-color: rgba(255, 138, 31, .6); text-underline-offset: 3px; list-style: none; }
.explainer__text summary::-webkit-details-marker { display: none; }
.explainer__text[open] { flex-basis: 100%; }
.explainer__text p { max-width: 62ch; margin: 10px 0 0; font-size: 15px; line-height: 1.6; }
.explainer__text .example-note { margin-top: 12px; font-size: 12.5px; }
@media (max-width: 620px) {
  .explainer__frame { border-radius: 16px; }
  .explainer__play-btn { width: 52px; height: 52px; }
}
/* Umriss-Ziffern als Pseudo-Element: Die Nummer ist Deko, die Reihenfolge steht im Text. Durchsichtige Schrift im DOM wertet PageSpeed als Kontrastfehler. */
.step__num::before { content: attr(data-n); }

/* ===== Anfrage-Quiz mit Verzweigung (2026-10-07) ===== */
.quiz__options--two { grid-template-columns: repeat(2, 1fr); }
.quiz__options--two span, .quiz__options--wide span { justify-content: center; min-height: 72px; }
.quiz__hint { margin: -10px 0 0; font-size: 14.5px; color: var(--muted); }
.quiz__options input[type=checkbox] + span { padding-right: 52px; }
.quiz__options input[type=checkbox] + span::after { content: ""; position: absolute; top: 50%; right: 18px; width: 20px; height: 20px; margin-top: -10px; border-radius: 6px; border: 1.5px solid rgba(255, 255, 255, .28); transition: background .2s, border-color .2s; }
.quiz__options input[type=checkbox]:checked + span::after { border-color: var(--gold); background: var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2306102a' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 13px no-repeat; }
.quiz__more[hidden], .quiz__next[hidden] { display: none; }
.quiz__next { justify-self: start; }
@media (max-width: 700px) { .quiz__options--two { grid-template-columns: 1fr; } .quiz__options--two span, .quiz__options--wide span { min-height: 0; } }