/* Garage Zündwerk, fiktives Beispiel von Ortsklar. Stil: kraftvoll, technisch, dunkel. */
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
:root {
  --asphalt: #111417;   /* Hintergrund */
  --stahl: #1B2026;     /* Flächen */
  --stahl-2: #262D35;   /* Linien, Hover */
  --weiss: #F3F4F5;     /* Text */
  --grau: #A3ACB5;      /* Nebentext */
  --gelb: #F4C417;      /* Akzent: Signalgelb der Werkstatt */
  --gelb-dunkel: #D9AC06;
  --nacht: #0C0E10;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", system-ui, sans-serif;
  --r: 18px; --r-s: 12px;
  --gutter: 20px; --wrap: min(1200px, calc(100% - 2 * var(--gutter)));
  --ease: cubic-bezier(.22, 1, .36, 1);
}
@media (min-width: 768px) { :root { --gutter: 32px; } }
@media (min-width: 1024px) { :root { --gutter: 48px; } }
html { scroll-padding-top: 130px; }
body { background: var(--asphalt); color: var(--weiss); font-family: var(--body); font-size: 17px; line-height: 1.55; }
.wrap { width: var(--wrap); margin-inline: auto; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: .95; letter-spacing: -.005em; text-transform: uppercase; }
:focus-visible { outline: 2px solid var(--gelb); outline-offset: 3px; border-radius: 6px; }

/* Kopfzeile */
.nav { position: sticky; top: 49px; z-index: 60; background: rgba(17, 20, 23, .82); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); border-bottom: 1px solid transparent; transition: border-color .4s; }
.nav.is-scrolled { border-color: var(--stahl-2); }
.nav-row { display: flex; align-items: center; gap: 10px; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.brand svg { width: 38px; height: 38px; color: var(--gelb); }
.brand span { font-family: var(--display); font-weight: 700; font-size: 26px; line-height: .9; text-transform: uppercase; display: flex; flex-direction: column; }
.brand small { font-family: var(--body); font-weight: 500; font-size: 11px; letter-spacing: .16em; color: var(--grau); margin-top: 5px; }
.nav-links { display: none; gap: 6px; margin-right: 12px; }
.nav-links a { padding: 10px 14px; border-radius: var(--r-s); text-decoration: none; font-weight: 500; transition: background .3s; }
.nav-links a:hover { background: var(--stahl); }
.btn-call { display: inline-flex; align-items: center; gap: 10px; height: 48px; padding: 0 18px; border: 0; border-radius: var(--r-s); background: var(--gelb); color: var(--nacht); font-weight: 600; cursor: pointer; }
.btn-call svg { width: 18px; height: 18px; }
.btn-call span { display: none; }
.menu-btn { height: 48px; padding: 0 16px; border: 1px solid var(--stahl-2); border-radius: var(--r-s); background: none; font-weight: 500; cursor: pointer; }
@media (min-width: 1024px) { .nav-links { display: flex; } .menu-btn { display: none; } .btn-call span { display: inline; } }
.menu-sheet { position: fixed; inset: 0; z-index: 80; background: rgba(0,0,0,.6); padding: 12px; }
.menu-inner { background: var(--stahl); border-radius: var(--r); padding: 24px 28px 30px; display: flex; flex-direction: column; gap: 4px; }
.menu-inner a { font-family: var(--display); font-weight: 700; font-size: 40px; text-transform: uppercase; text-decoration: none; padding: 6px 0; }
.menu-inner .btn-yellow { margin-top: 16px; }
.menu-close { align-self: flex-end; border: 1px solid var(--stahl-2); background: none; border-radius: var(--r-s); padding: 10px 14px; cursor: pointer; }

/* Knöpfe */
.btn-yellow, .btn-ghost, .btn-dark { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 26px; border-radius: var(--r-s); font-weight: 600; font-size: 17px; text-decoration: none; border: 0; cursor: pointer; transition: background .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease); will-change: transform; }
.btn-yellow { background: var(--gelb); color: var(--nacht); }
.btn-yellow:hover { background: #FFD83A; }
.btn-ghost { background: transparent; color: var(--weiss); box-shadow: inset 0 0 0 1.5px var(--stahl-2); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1.5px var(--weiss); }
.btn-dark { background: var(--nacht); color: var(--weiss); }
.btn-dark:hover { background: #000; }
.btn-yellow:active, .btn-ghost:active, .btn-dark:active { scale: .97; }

/* Hero */
.hero { padding-top: clamp(32px, 5vw, 64px); overflow: hidden; }
.hero-grid { display: grid; gap: 36px; }
.hero-title { font-size: clamp(60px, 15.5vw, 148px); line-height: .86; }
.hero-title .hl { color: var(--gelb); }
.hero-text p { margin-top: 24px; font-size: 19px; color: var(--grau); max-width: 36ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-media { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 4.2; }
.hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.status { position: absolute; left: 16px; bottom: 16px; display: flex; flex-direction: column; padding: 12px 18px; border-radius: var(--r-s); background: rgba(12, 14, 16, .78); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-left: 4px solid var(--gelb); font-size: 14px; color: var(--grau); }
.status b { font-family: var(--display); font-size: 24px; color: var(--weiss); text-transform: uppercase; line-height: 1.1; }
.status.is-closed { border-left-color: var(--grau); }
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: minmax(0, 1.45fr) minmax(0, .8fr); gap: 48px; align-items: end; }
  .hero-title { font-size: clamp(84px, 9.2vw, 136px); white-space: nowrap; }
  .hero-media { aspect-ratio: 4 / 5; }
  .hero-text { padding-bottom: 12px; }
}
.ticker { margin-top: clamp(40px, 6vw, 72px); border-block: 1px solid var(--stahl-2); padding: 18px 0; overflow: hidden; }
.ticker-track { display: flex; align-items: center; gap: 28px; width: max-content; animation: ticker 38s linear infinite; font-family: var(--display); font-weight: 600; font-size: 22px; text-transform: uppercase; letter-spacing: .03em; color: var(--grau); }
.ticker-track i { width: 8px; height: 8px; background: var(--gelb); rotate: 45deg; flex: none; }
@keyframes ticker { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* Abschnitte */
.calc, .mfk, .trust, .faq, .contact { padding-block: clamp(80px, 10vw, 144px); }
h2 { font-size: clamp(44px, 7vw, 92px); }

/* Preisrechner */
.calc-grid { display: grid; gap: 16px; margin-top: clamp(32px, 4vw, 56px); }
.calc-options { display: grid; gap: 8px; }
.calc-options label { position: relative; display: flex; align-items: center; min-height: 62px; padding: 0 22px 0 58px; border-radius: var(--r-s); background: var(--stahl); font-weight: 500; font-size: 18px; cursor: pointer; transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease); }
.calc-options label:hover { background: var(--stahl-2); }
.calc-options input { position: absolute; opacity: 0; }
.calc-options label::before { content: ""; position: absolute; left: 22px; width: 20px; height: 20px; border-radius: 50%; box-shadow: inset 0 0 0 2px var(--grau); transition: box-shadow .3s var(--ease); }
.calc-options label:has(input:checked) { background: var(--weiss); color: var(--nacht); }
.calc-options label:has(input:checked)::before { box-shadow: inset 0 0 0 6px var(--nacht); }
.calc-options label:has(input:focus-visible) { outline: 2px solid var(--gelb); outline-offset: 3px; }
.calc-result { display: grid; align-content: center; gap: 10px; padding: clamp(28px, 4vw, 56px); border-radius: var(--r); background: var(--gelb); color: var(--nacht); }
.calc-info { font-weight: 500; min-height: 1.6em; }
.calc-price { font-family: var(--display); font-weight: 700; font-size: clamp(64px, 11vw, 132px); line-height: .9; text-transform: uppercase; font-variant-numeric: tabular-nums; }
.calc-price small { display: block; font-family: var(--body); font-size: 17px; font-weight: 500; text-transform: none; min-height: 1.4em; margin-top: 6px; }
.calc-time { font-weight: 600; }
.calc-result .btn-dark { justify-self: start; margin-top: 12px; }
.calc-note { font-size: 14px; margin-top: 8px; max-width: 44ch; opacity: .8; }
@media (min-width: 1024px) { .calc-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 24px; } }

/* Pneus */
.pneus { position: relative; padding-block: clamp(64px, 12vw, 180px); }
.pneus-media { position: absolute; inset: 0; overflow: hidden; }
.pneus-media img { position: absolute; left: 0; top: -12%; width: 100%; height: 124%; object-fit: cover; }
.pneus-media::after { content: ""; position: absolute; inset: 0; background: rgba(12, 14, 16, .45); }
.pneus .wrap { position: relative; }
.pneus-card { max-width: 620px; padding: clamp(28px, 4vw, 52px); border-radius: var(--r); background: var(--gelb); color: var(--nacht); }
.pneus-card h2 { font-size: clamp(38px, 5vw, 64px); }
.pneus-card p { margin: 18px 0 26px; font-size: 18px; font-weight: 500; }

/* MFK */
.mfk-head { display: grid; gap: 16px; }
.mfk-head p { color: var(--grau); font-size: 19px; }
.steps { list-style: none; margin: clamp(32px, 4vw, 56px) 0 32px; padding: 0; display: grid; gap: 12px; }
.steps li { padding: 28px; border-radius: var(--r); background: var(--stahl); }
.steps b { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--gelb); color: var(--nacht); font-family: var(--display); font-size: 28px; }
.steps h3 { font-size: 34px; margin: 22px 0 8px; }
.steps p { color: var(--grau); }
@media (min-width: 1024px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 16px; } .mfk-head { grid-template-columns: 1fr auto; align-items: end; } }

/* Vertrauen */
.trust { background: var(--stahl); border-radius: 36px; margin-inline: 8px; }
.trust-grid { display: grid; gap: 36px; }
.trust-media { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 3; }
.trust-media img { position: absolute; left: 0; top: -8%; width: 100%; height: 116%; object-fit: cover; }
.trust-text h2 { font-size: clamp(40px, 5.4vw, 72px); }
.checks { list-style: none; margin: 28px 0; padding: 0; }
.checks li { position: relative; padding: 16px 0 16px 40px; border-bottom: 1px solid var(--stahl-2); font-size: 19px; font-weight: 500; }
.checks li::before { content: ""; position: absolute; left: 4px; top: 22px; width: 18px; height: 10px; border-left: 3px solid var(--gelb); border-bottom: 3px solid var(--gelb); rotate: -45deg; }
blockquote p { font-size: 20px; }
blockquote footer { margin-top: 10px; color: var(--grau); font-size: 15px; }
@media (min-width: 1024px) { .trust-grid { grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; } .trust-media { aspect-ratio: 1; } }

/* Fragen */
.faq-grid { display: grid; gap: 32px; }
.faq-list details { border-bottom: 1px solid var(--stahl-2); }
.faq-list summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 24px 0; font-size: 20px; font-weight: 600; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: ""; flex: none; width: 14px; height: 14px; border-right: 3px solid var(--gelb); border-bottom: 3px solid var(--gelb); rotate: 45deg; transition: rotate .4s var(--ease); margin-right: 6px; }
.faq-list details[open] summary::after { rotate: -135deg; }
.faq-list details p { padding: 0 0 26px; color: var(--grau); max-width: 60ch; }
@media (min-width: 1024px) { .faq-grid { grid-template-columns: 1fr 2fr; gap: 72px; } }

/* Kontakt */
.contact { padding-top: 0; }
.contact-grid { display: grid; gap: 36px; }
address { font-style: normal; font-size: 20px; margin: 24px 0; color: var(--grau); }
.contact-cta { display: flex; flex-wrap: wrap; gap: 10px; }
.hours { margin: 0; padding: 12px; border-radius: var(--r); background: var(--stahl); align-self: start; }
.hours div { display: flex; justify-content: space-between; gap: 16px; padding: 16px 18px; border-radius: var(--r-s); }
.hours dt { font-weight: 600; } .hours dd { margin: 0; text-align: right; color: var(--grau); }
.hours div.is-today { background: var(--gelb); color: var(--nacht); } .hours div.is-today dd { color: var(--nacht); }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 72px; } }

/* Footer */
.footer { border-top: 1px solid var(--stahl-2); padding: clamp(40px, 6vw, 80px) 0 calc(32px + env(safe-area-inset-bottom)); overflow: hidden; }
.footer-mark { font-family: var(--display); font-weight: 700; text-transform: uppercase; font-size: min(23vw, 300px); line-height: .8; color: var(--stahl); white-space: nowrap; }
.footer-row { display: grid; gap: 12px; margin-top: 36px; font-size: 15px; color: var(--grau); padding-bottom: 84px; }
.footer-row nav { display: flex; gap: 20px; }
.footer a { color: var(--weiss); text-underline-offset: 4px; }
@media (min-width: 1024px) { .footer-row { grid-template-columns: 1fr auto 1fr; padding-bottom: 0; } .footer-row p:last-child { text-align: right; } }

.mobile-bar { position: fixed; z-index: 55; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 8px; border-radius: var(--r); background: rgba(27, 32, 38, .9); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 20px 40px -10px rgba(0,0,0,.7); transform: translateY(140%); transition: transform .6s var(--ease); }
.mobile-bar.is-visible { transform: none; }
.mobile-bar button { min-height: 50px; }
@media (min-width: 1024px) { .mobile-bar { display: none; } }
.toast { background: var(--weiss); color: var(--nacht); border-radius: var(--r-s); box-shadow: 0 20px 40px -10px rgba(0,0,0,.7); }

.legal { padding-block: 72px 120px; } .legal .wrap { max-width: 760px; }
.legal h1 { font-size: clamp(48px, 7vw, 88px); margin-bottom: 28px; }
.legal h2 { font-family: var(--body); text-transform: none; font-weight: 600; font-size: 20px; line-height: 1.3; margin: 36px 0 8px; }
.legal p { color: var(--grau); } .legal .disclaimer { padding: 16px 20px; border-radius: var(--r-s); background: var(--gelb); color: var(--nacht); font-weight: 600; margin-bottom: 28px; }
.legal-back { margin-bottom: 32px; }