/* Matseiko.com – Kfz-Chat-Landingpage „Nachtfahrt“. Keine externen Schriften/CDNs (DSGVO, Tempo). */
:root{
  --night:#0a0e1d; --night-2:#111733; --night-3:#1a2146; --line-d:#262e57;
  --on-dark:#eef1ff; --muted-d:#a3abd1; --faint-d:#6f78a3;
  --accent:#ff5a36; --accent-2:#ff8a3d; --accent-d:#e0431f; --glow:rgba(255,90,54,.45);
  --ink:#10142a; --ink-2:#3a4263; --muted:#5d6588; --paper:#fff; --soft:#f3f5fb; --line:#e3e6f2; --line-2:#c8cde2;
  --ok:#22c55e; --err:#d92d20;
  --radius:24px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{font-family:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;color:var(--on-dark);background:var(--night);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--accent-2)}
img{max-width:100%;display:block;height:auto}
.ic{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
.tnum{font-variant-numeric:tabular-nums}
.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip:focus{position:fixed;top:8px;left:8px;z-index:100;background:#fff;color:var(--ink);padding:8px 14px;border-radius:8px}
:focus-visible{outline:3px solid var(--accent-2);outline-offset:3px}
.wrap{max-width:1240px;margin:0 auto;padding-inline:24px}
.section{padding-block:72px}
.h2{font-size:clamp(1.8rem,3.6vw,3rem);letter-spacing:-.03em;line-height:1.05;font-weight:800;text-wrap:balance}
.kicker{font-size:.8rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);margin-bottom:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--accent);color:#fff;border:0;border-radius:999px;padding:14px 24px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;transition:transform .15s,box-shadow .2s,background .2s}
.btn:hover{background:var(--accent-d);transform:translateY(-2px);box-shadow:0 12px 30px var(--glow)}
.btn-hero{font-size:1.08rem;padding:17px 30px;box-shadow:0 10px 30px var(--glow)}
.btn-hero .ic{transition:transform .2s}
.btn-hero:hover .ic{transform:translateX(4px)}
.stars{color:#ffc53d;letter-spacing:2px}

/* Einblenden beim Scrollen (nur mit JS; ohne JS sofort sichtbar) */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}

/* Kopf / Fuß */
.site-header{position:relative;z-index:5}
.nav{display:flex;align-items:center;gap:24px;min-height:84px;flex-wrap:wrap}
.brand{display:flex;align-items:center;text-decoration:none;color:var(--on-dark)}
.brand-logo{height:22px;width:auto;filter:invert(1) brightness(1.2)}
.brand-logo.small{height:15px}
.nav-claim{margin-left:auto;font-size:.92rem;color:var(--muted-d)}
.nav-phone{display:flex;align-items:center;gap:8px;font-weight:700;text-decoration:none;color:var(--on-dark);border:1.5px solid var(--line-d);border-radius:999px;padding:9px 16px;transition:border-color .2s}
.nav-phone:hover{border-color:var(--accent)}
.nav-phone .ic{color:var(--accent)}
.site-footer{padding-block:36px 30px;color:var(--faint-d);font-size:.9rem;border-top:1px solid var(--line-d)}
.foot{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.foot nav{margin-left:auto;display:flex;gap:22px}
.foot nav a{color:var(--muted-d)}
.foot-note{font-size:.78rem;margin-top:12px}

/* Hero */
.hero{position:relative;padding-block:16px 88px;isolation:isolate;overflow-x:clip}
.hero::before{content:"";position:absolute;right:-12%;top:-20%;width:760px;height:760px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,90,54,.16),transparent);z-index:-1;pointer-events:none}
.hero-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:48px;align-items:end;margin-bottom:36px}
.deadline{display:inline-flex;align-items:center;flex-wrap:wrap;gap:8px 14px;background:rgba(255,255,255,.04);border:1px solid var(--line-d);border-radius:999px;padding:8px 18px 8px 14px;font-size:.9rem;color:var(--muted-d);margin-bottom:22px}
.deadline b{color:var(--on-dark)}
.deadline .count{color:var(--accent-2);font-weight:700}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--glow);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(255,90,54,0)}100%{box-shadow:0 0 0 0 rgba(255,90,54,0)}}
.hero h1{font-size:clamp(2.4rem,5vw,4.4rem);line-height:1;letter-spacing:-.04em;font-weight:800;text-wrap:balance}
.rotator{display:inline-block;color:var(--accent);min-width:2ch;transition:opacity .25s,transform .25s}
.rotator.out{opacity:0;transform:translateY(-.25em)}
.lead{font-size:1.12rem;color:var(--muted-d);max-width:440px}
.mobile-only{display:none}
.hero-grid{display:grid;grid-template-columns:1fr;gap:28px;align-items:stretch}
.hero-grid.has-photo{grid-template-columns:minmax(0,5fr) minmax(0,6fr)}
.hero-grid:not(.has-photo){grid-template-columns:minmax(0,5fr) minmax(0,6fr);align-items:center}
.hero-photo{position:relative;border-radius:28px;overflow:hidden;background:var(--night-2);min-height:460px}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 16%}
.hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,14,29,0) 45%,rgba(10,14,29,.82) 100%);pointer-events:none}
.hero-photo figcaption{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:26px;display:flex;flex-direction:column;gap:14px}
.hero-photo .name{font-size:.9rem;color:#dfe3f5}
.hero-photo .name b{display:block;font-size:1.35rem;color:#fff;letter-spacing:-.01em}
.glass{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.glass li{display:flex;align-items:center;gap:7px;font-size:.84rem;font-weight:600;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;padding:7px 12px}
.glass .ic{color:var(--accent-2);width:16px;height:16px}
.points{list-style:none;display:flex;flex-direction:column;gap:14px;font-size:1.05rem}
.points li{display:flex;align-items:center;gap:12px}
.points .ic{color:var(--accent);width:22px;height:22px}

/* Chat */
.chat{position:relative;background:var(--paper);color:var(--ink);border-radius:28px;box-shadow:0 40px 90px rgba(0,0,0,.5);overflow:hidden;display:flex;flex-direction:column;height:clamp(500px,calc(100vh - 360px),720px)}
.chat::before{content:"";position:absolute;inset:-2px;border-radius:30px;padding:2px;background:linear-gradient(160deg,rgba(255,138,61,.9),transparent 35%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;opacity:.9}
.chat.attention{animation:nudge .9s ease}
@keyframes nudge{30%{transform:translateY(-8px) rotate(-.6deg)}60%{transform:translateY(0) rotate(.4deg)}}
.chat-head{display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center;padding:16px 24px 12px}
.avatar{position:relative;width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;font-weight:800;color:#fff;grid-row:span 2}
.avatar img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.avatar.online::after{content:"";position:absolute;right:0;bottom:2px;width:13px;height:13px;border-radius:50%;background:var(--ok);border:2px solid #fff;animation:pulse-ok 2s infinite}
@keyframes pulse-ok{50%{box-shadow:0 0 0 5px rgba(34,197,94,.2)}}
.who b{display:block;font-size:1.05rem}
.who small{font-size:.86rem;color:var(--muted)}
.who small.on{color:#16a34a;font-weight:600}
.bot-note{font-size:.74rem;color:var(--muted)}
.chat-progress{position:relative;margin:0 24px 12px;height:22px;display:flex;align-items:center}
.chat-progress::before{content:"";position:absolute;left:0;right:0;top:50%;height:6px;margin-top:-3px;border-radius:99px;background:var(--soft)}
.chat-progress i{position:absolute;left:0;top:50%;height:6px;margin-top:-3px;width:4%;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .6s cubic-bezier(.2,.7,.2,1)}
.chat-progress span{position:relative;margin-left:auto;font-size:.72rem;font-weight:700;color:var(--muted);background:#fff;padding-left:8px}
.chat-log{flex:1;overflow-y:auto;padding:20px 22px 12px;display:flex;flex-direction:column;gap:10px;background:var(--soft);border-top:1px solid var(--line);scroll-behavior:smooth}
.msg{max-width:82%;padding:12px 17px;font-size:1.02rem;line-height:1.5;border-radius:20px;animation:pop .28s cubic-bezier(.2,.9,.3,1.3);overflow-wrap:anywhere}
.msg.bot{align-self:flex-start;background:#fff;border:1px solid var(--line);border-bottom-left-radius:6px;transform-origin:left bottom}
.msg.me{align-self:flex-end;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-bottom-right-radius:6px;white-space:pre-line;transform-origin:right bottom;font-weight:600}
.msg.err{border-color:#f6c3bb;background:#fff4f2;color:var(--err)}
.msg.typing{display:flex;gap:5px;padding:16px 18px}
.msg.typing i{width:7px;height:7px;border-radius:50%;background:#aab1cc;animation:blink 1s infinite}
.msg.typing i:nth-child(2){animation-delay:.15s}.msg.typing i:nth-child(3){animation-delay:.3s}
@keyframes blink{0%,80%,100%{opacity:.3;transform:none}40%{opacity:1;transform:translateY(-3px)}}
@keyframes pop{from{opacity:0;transform:scale(.85) translateY(8px)}to{opacity:1;transform:none}}
.summary{align-self:stretch;max-width:none;display:flex;flex-direction:column;gap:14px}
.summary dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.95rem}
.summary dt{color:var(--muted)}
.summary dd{font-weight:600;overflow-wrap:anywhere}
.summary .consent{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--ink-2);background:var(--soft);border-radius:12px;padding:12px}
.summary .consent input{width:18px;height:18px;margin-top:2px;accent-color:var(--accent);flex:none}
.summary .consent.invalid{outline:2px solid var(--err);animation:shake .35s}
@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.summary a{color:var(--accent-d)}
.chat-compose{padding:14px 18px 18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px;min-height:92px;justify-content:center;background:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.chip{border:1.5px solid var(--line-2);background:#fff;color:var(--ink);border-radius:999px;padding:10px 16px;font:inherit;font-size:.95rem;font-weight:600;cursor:pointer;min-height:44px;transition:transform .12s,border-color .15s,background .15s;animation:pop .3s cubic-bezier(.2,.9,.3,1.3) backwards}
.chip:nth-child(2){animation-delay:.05s}.chip:nth-child(3){animation-delay:.1s}.chip:nth-child(4){animation-delay:.15s}.chip:nth-child(5){animation-delay:.2s}
.chip:hover{border-color:var(--accent);background:#fff5f2;transform:translateY(-2px)}
.chip.primary{background:var(--accent);border-color:var(--accent);color:#fff;padding-inline:24px}
.chip.primary:hover{background:var(--accent-d)}
.chip.ghost{border-style:dashed;color:var(--muted);font-weight:500}
.entry{display:flex;gap:10px;align-items:flex-end}
.entry input,.entry textarea{flex:1;min-width:0;border:1.5px solid var(--line-2);border-radius:26px;padding:14px 20px;font:inherit;font-size:1rem;color:var(--ink);background:#fff;resize:none;transition:border-color .15s,box-shadow .15s}
.entry input:focus,.entry textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(255,90,54,.15)}
.entry input[aria-invalid=true]{border-color:var(--err)}
.send{width:52px;height:52px;border-radius:50%;border:0;background:var(--accent);color:#fff;display:grid;place-items:center;cursor:pointer;flex:none;transition:transform .15s,background .15s}
.send:hover{background:var(--accent-d);transform:scale(1.06) rotate(-8deg)}
.send .ic{width:22px;height:22px}
.compose-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.8rem;color:var(--muted)}
.back{background:none;border:0;color:var(--muted);font:inherit;font-size:.85rem;cursor:pointer;text-decoration:underline;padding:4px}
.done{text-align:center;font-size:.95rem;font-weight:700;color:#16a34a}
.fallback{padding:20px 24px;display:flex;flex-direction:column;gap:12px}
.fallback label{display:flex;flex-direction:column;gap:4px;font-size:.9rem;font-weight:600}
.fallback input,.fallback select{border:1.5px solid var(--line-2);border-radius:12px;padding:11px 14px;font:inherit}
.fallback .consent{flex-direction:row;font-weight:400;font-size:.85rem}
.fallback .err{color:var(--err);font-weight:600}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Laufband */
.ticker{border-block:1px solid var(--line-d);color:var(--muted-d);overflow:hidden;padding-block:18px}
.ticker-track{display:flex;gap:40px;width:max-content;animation:ticker 45s linear infinite;font-weight:700;font-size:.95rem;letter-spacing:.14em;text-transform:uppercase}
.ticker-track span::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-left:40px;vertical-align:middle}
@keyframes ticker{to{transform:translateX(-50%)}}

/* Ablauf */
.steps-section .h2{max-width:760px;margin-bottom:48px}
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.steps li{position:relative;background:var(--night-2);border:1px solid var(--line-d);border-radius:var(--radius);padding:32px;transition:transform .25s,border-color .25s}
.steps li:hover{transform:translateY(-6px);border-color:var(--accent)}
.steps li:nth-child(2){transition-delay:.08s}.steps li:nth-child(3){transition-delay:.16s}
.steps .num{display:grid;place-items:center;width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,var(--accent),var(--accent-2));font-weight:800;font-size:1.4rem;margin-bottom:20px;box-shadow:0 8px 24px var(--glow)}
.steps h3{font-size:1.3rem;margin-bottom:8px}
.steps p{color:var(--muted-d)}

/* Datensparsam */
.split{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center;background:linear-gradient(135deg,var(--night-2),var(--night-3));border:1px solid var(--line-d);border-radius:32px;padding:56px}
.split-text p{color:var(--muted-d);font-size:1.1rem;margin-top:18px;max-width:560px}
.ticks{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:10px}
.ticks li{display:flex;gap:10px;align-items:center;font-weight:600}
.ticks .ic{color:var(--ok)}
.shield{justify-self:center;width:240px;height:240px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(closest-side,rgba(255,90,54,.25),transparent);animation:float 5s ease-in-out infinite}
.shield .ic{width:150px;height:150px;color:var(--accent);stroke-width:1.2;filter:drop-shadow(0 0 24px var(--glow))}
@keyframes float{50%{transform:translateY(-12px)}}

/* Über mich */
.about{background:var(--paper);color:var(--ink);border-radius:32px;overflow:hidden;display:grid;grid-template-columns:5fr 7fr;align-items:center}
.about{grid-template-columns:1fr}
.about .about-text{max-width:860px}
.about-img{width:100%;height:100%;min-height:400px;object-fit:cover}
.about-text{padding:60px;display:flex;flex-direction:column;gap:16px}
.about-text h2{font-size:clamp(1.8rem,3.4vw,2.8rem);line-height:1.05;letter-spacing:-.03em;max-width:640px}
.about-text p{font-size:1.1rem;color:var(--ink-2);max-width:620px}
.about-text .kicker{color:var(--accent-d);margin-bottom:0}
.signed{display:flex;align-items:center;gap:16px;margin-top:6px}
.signed img{width:64px;height:64px;border-radius:50%;object-fit:cover}
.signed small{display:block;color:var(--muted);font-size:.85rem;margin-top:4px}
.sig{font-family:"Brush Script MT","Segoe Script","Lucida Handwriting",cursive;font-size:2.2rem!important;color:var(--ink)!important;line-height:1}
.rating{color:var(--muted);text-decoration:none;font-size:.95rem}

/* Bewertungen, FAQ, Abschluss */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
#stimmen .h2{margin-bottom:28px}
.review{background:var(--night-2);border:1px solid var(--line-d);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:14px}
.review blockquote{font-size:1.05rem;flex:1}
.review figcaption{color:var(--muted-d);font-size:.9rem}
.faq-grid{display:grid;grid-template-columns:1fr 2fr;gap:48px;align-items:start}
.faq details{border-bottom:1px solid var(--line-d);padding:20px 0}
.faq summary{font-weight:700;font-size:1.1rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:400;font-size:1.6rem;line-height:1;color:var(--accent);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{margin-top:10px;color:var(--muted-d)}
.final{text-align:center;background:var(--night-2);border:1px solid var(--line-d);border-radius:36px;padding:80px 32px;position:relative;overflow:hidden}
.final::before{content:"";position:absolute;left:50%;top:-60%;width:900px;height:600px;margin-left:-450px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,90,54,.22),transparent);pointer-events:none}
.final h2{font-size:clamp(2rem,4.6vw,3.8rem);line-height:1;letter-spacing:-.04em;font-weight:800}
.final h2 span{display:block;color:var(--accent)}
.final p{font-size:1.1rem;margin:18px 0 30px;color:var(--muted-d)}
.sticky-cta{position:fixed;left:16px;right:16px;bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:40;display:flex;justify-content:center;align-items:center;gap:10px;background:var(--accent);color:#fff;text-decoration:none;font-weight:800;border-radius:999px;padding:16px;box-shadow:0 14px 40px var(--glow);transform:translateY(140%);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.sticky-cta.show{transform:none}

/* Rechtstexte / Danke */
.legal{max-width:820px;background:var(--paper);color:var(--ink);border-radius:28px;padding:40px 48px 56px;margin-block:10px 56px}
.legal h1{font-size:2rem;margin-bottom:24px;letter-spacing:-.02em}
.legal h2{font-size:1.25rem;margin:28px 0 8px}
.legal h3{font-size:1.02rem;margin:18px 0 6px}
.legal p,.legal li{margin-bottom:8px;color:var(--ink-2)}
.legal ul{padding-left:20px}
.legal a{color:var(--accent-d)}
.legal .todo{background:#fff3cd;color:#7a5200;padding:1px 6px;border-radius:4px;font-weight:600}
.legal .notice{background:#fff3cd;border-left:4px solid #e0a800;padding:12px 16px;border-radius:6px;margin-bottom:24px;font-size:.9rem;color:#5c4400}
.thanks{text-align:center;padding:80px 20px}
.thanks .ic{width:64px;height:64px;color:var(--ok);margin:0 auto 16px}
.thanks p{color:var(--muted-d);max-width:520px;margin:10px auto 24px}

@media (min-width:1001px){.sticky-cta{display:none}}
@media (max-width:1000px){
  .hero-head{grid-template-columns:1fr;gap:18px;margin-bottom:28px}
  .hero-grid,.hero-grid.has-photo,.hero-grid:not(.has-photo){grid-template-columns:1fr}
  .hero-photo{order:2;min-height:0;aspect-ratio:4/5;max-height:560px}
  .chat{height:auto;min-height:600px;max-height:760px}
  .mobile-only{display:inline-flex;margin-top:18px}
  .btn-hero{width:100%}
  .cards3,.steps{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;padding:36px}
  .shield{display:none}
  .about{grid-template-columns:1fr}
  .about-img{min-height:300px;max-height:420px}
  .faq-grid{grid-template-columns:1fr;gap:12px}
  .nav-claim{display:none}
  .nav-phone{margin-left:auto}
  .site-footer{padding-bottom:96px}
}
@media (max-width:560px){
  .wrap{padding-inline:16px}
  .section{padding-block:52px}
  .nav{min-height:68px}
  .nav-phone span{display:none}
  .brand-logo{height:16px}
  .nav{flex-wrap:nowrap}
  .hero{padding-bottom:64px}
  .chat{border-radius:22px;min-height:620px;max-height:none}
  .chat-log{min-height:380px}
  .msg{max-width:90%}
  .about-text{padding:32px 24px}
  .legal{padding-inline:22px}
  .bot-note{grid-column:1/-1;margin-top:6px}
  .final{border-radius:28px;padding:52px 20px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}