/* ELMOX NIU Werkstatt Langlingen — main.css
   Kein Framework, ein File, mobile-first.

   Gestaltungsidee "Stadtverkehr bei Tageslicht": helles Betongrau als Grund,
   tiefes Petrol als Markenfarbe, Blinker-Gelb als sparsamer Akzent. Die
   Seite wirkt hell und ruhig, passend zu einem Alltagsroller statt zu einem
   Geländemotorrad. Wiederkehrende Elemente:
   - der Halo: konzentrische Ringe um das Hero-Motiv, abgeleitet vom runden
     LED-Scheinwerfer eines Rollers,
   - die Fahrbahnmarkierung: gestrichelte Linie als Trenner (.hazard-divider,
     .cta-band) und als Linie der Ablauf-"Stationen".

   Typografie: Bricolage Grotesque (optische Größen, gemischte Schreibung) für
   Überschriften, Figtree für Fließtext, DM Mono für technische Werte.

   Kontraste (geprüft): Ink auf Paper 14,3:1 · Muted auf Paper 6,2:1 ·
   Petrol auf Paper 6,9:1 · Weiß auf Petrol 7,8:1 · Paper auf Deep 10,9:1 ·
   Amber auf Deep 6,5:1 · Ink auf Amber 8,6:1. Amber auf Paper (1,7:1) ist
   NICHT zulässig — Gelb erscheint auf hellem Grund nur als Fläche oder Linie,
   nie als Textfarbe. */

/* ---------------------------------------------------------------------
   Fonts (selbst gehostet, OFL; Figtree und Bricolage als variable Fonts)
   --------------------------------------------------------------------- */
@font-face {
  font-family: "Bricolage Grotesque";
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url("/assets/fonts/bricolage-grotesque-var.woff2") format("woff2");
}
@font-face {
  font-family: "Figtree";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/figtree-var.woff2") format("woff2");
}
@font-face {
  font-family: "DM Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/dm-mono-400.woff2") format("woff2");
}
@font-face {
  font-family: "DM Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/assets/fonts/dm-mono-500.woff2") format("woff2");
}

/* ---------------------------------------------------------------------
   Tokens
   --------------------------------------------------------------------- */
:root {
  --c-paper: #f4f2ed;
  --c-white: #ffffff;
  --c-ink: #1c2320;
  --c-muted: #525c57;
  --c-line: #d8d4ca;
  --c-petrol: #0b5c5f;
  --c-petrol-hover: #094c4f;
  --c-deep: #073c3f;
  --c-deep-line: rgba(244, 242, 237, 0.16);
  --c-tint: #e1ecea;
  --c-amber: #f2b400;
  --c-on-dark: #f4f2ed;
  --c-muted-on-dark: #b3cbc8;

  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body: "Figtree", system-ui, -apple-system, sans-serif;
  --font-mono: "DM Mono", ui-monospace, monospace;

  --wrap: 1240px;
  --wrap-narrow: 820px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4.5rem;
  --space-6: 7rem;

  /* Ecken: weich, aber nicht rund — Pillen gibt es hier bewusst nicht. */
  --radius-s: 6px;
  --radius: 10px;
  --radius-l: 20px;

  /* Fahrbahnmarkierung: 18px Strich, 14px Lücke */
  --lane: repeating-linear-gradient(90deg, var(--c-amber) 0 18px, transparent 18px 32px);

  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-toast: 400;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --t-fast: 140ms;
  --t-base: 240ms;
}

/* ---------------------------------------------------------------------
   Reset & base
   --------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%; scroll-behavior: smooth;
  -webkit-tap-highlight-color: transparent;
}
body {
  margin: 0;
  background: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a, button, .btn, summary, .mobile-cta__link { touch-action: manipulation; }
.btn, .nav-toggle, summary, .mobile-cta__link {
  user-select: none; -webkit-user-select: none; -webkit-touch-callout: none;
}
img { max-width: 100%; height: auto; display: block; }
a {
  color: var(--c-petrol); text-decoration-thickness: 1px; text-underline-offset: 3px;
  transition: color var(--t-fast) var(--ease-out), text-decoration-color var(--t-fast) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  a:hover { color: var(--c-petrol-hover); text-decoration-thickness: 2px; }
}

[id] { scroll-margin-top: 96px; }
h1, h2, h3 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 var(--space-2);
  text-wrap: balance;
}
h1 { font-size: clamp(2.4rem, 6.4vw, 4.6rem); }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -0.01em; line-height: 1.25; }
p { margin: 0 0 var(--space-2); max-width: 66ch; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 1.25rem; }
.wrap--narrow { max-width: var(--wrap-narrow); }
@media (min-width: 760px) { .wrap { padding-inline: 2rem; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible {
  outline: 3px solid var(--c-petrol);
  outline-offset: 3px;
  border-radius: var(--radius-s);
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -100px;
  background: var(--c-deep); color: var(--c-on-dark); padding: 0.75rem 1.25rem;
  border-radius: var(--radius); z-index: var(--z-toast); transition: top var(--t-fast) ease;
}
.skip-link:focus { top: 1rem; }

/* Kleine Kennzeile über Überschriften, in Mono wie auf einem Typenschild */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500;
  letter-spacing: 0.02em; color: var(--c-petrol); margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: ""; width: 10px; height: 10px; border-radius: 50%;
  background: var(--c-amber); box-shadow: 0 0 0 4px rgba(242, 180, 0, 0.25);
}

/* ---------------------------------------------------------------------
   Buttons — rechteckig mit weicher Ecke, Petrol gefüllt oder als Kontur
   --------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.55rem; min-height: 48px;
  font-family: var(--font-body); font-weight: 600; font-size: 1rem; line-height: 1.2;
  text-decoration: none; padding: 0.8rem 1.35rem; border-radius: var(--radius);
  border: 1.5px solid transparent; cursor: pointer;
  transition: background-color var(--t-base) var(--ease-out), color var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.btn__icon { width: 1.1em; height: 1.1em; flex-shrink: 0; }
.btn--primary { background: var(--c-petrol); color: var(--c-white); }
.btn--ghost { border-color: var(--c-ink); color: var(--c-ink); background: transparent; }
.btn--ghost.btn--on-dark { border-color: var(--c-muted-on-dark); color: var(--c-on-dark); }
.btn--large { padding: 1rem 1.7rem; font-size: 1.05rem; min-height: 54px; }
.btn--small { padding: 0.5rem 0.95rem; font-size: 0.92rem; min-height: 44px; }

@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover { background: var(--c-petrol-hover); color: var(--c-white); text-decoration: none; }
  .btn--ghost:hover { background: var(--c-ink); color: var(--c-paper); text-decoration: none; }
  .btn--ghost.btn--on-dark:hover { background: var(--c-on-dark); color: var(--c-deep); border-color: var(--c-on-dark); }
}
.btn:active { transform: scale(0.97); }

/* ---------------------------------------------------------------------
   Header — hell, mit dünner Fahrbahnlinie als Unterkante
   --------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: rgba(244, 242, 237, 0.94);
  -webkit-backdrop-filter: saturate(1.4) blur(10px); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--c-line);
  transition: box-shadow var(--t-base) var(--ease-out);
}
.site-header.is-scrolled { box-shadow: 0 10px 30px -18px rgba(28, 35, 32, 0.35); }
.site-header__row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  padding-block: 0.8rem;
}
.site-logo { display: inline-flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--c-ink); min-height: 44px; }
.site-logo img { width: 36px; height: 36px; }
.site-logo__text { display: grid; line-height: 1.05; }
.site-logo__name { font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; }
.site-logo__sub { font-family: var(--font-mono); font-size: 0.68rem; color: var(--c-muted); letter-spacing: 0.02em; }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; margin-left: auto;
  background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--radius); cursor: pointer;
}
.nav-toggle:active { transform: scale(0.95); }
.nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after {
  display: block; width: 20px; height: 2px; background: var(--c-ink); border-radius: 2px;
  position: relative; transition: transform var(--t-base) var(--ease-out), background-color var(--t-base) var(--ease-out);
}
.nav-toggle__bar::before, .nav-toggle__bar::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bar::before { top: -6px; }
.nav-toggle__bar::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after { top: 0; transform: rotate(-45deg); }

.primary-nav { display: none; width: 100%; }
.primary-nav.is-open { display: block; }
.primary-nav > ul {
  display: flex; flex-direction: column; gap: 0.1rem;
  margin-top: 0.8rem; padding-top: 0.8rem; border-top: 1px solid var(--c-line);
}
.primary-nav a, .nav-dropdown summary {
  display: flex; align-items: center; min-height: 44px; padding: 0.55rem 0.5rem;
  text-decoration: none; color: var(--c-ink); font-weight: 600; font-size: 1rem;
  border-radius: var(--radius-s);
  transition: background-color var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.primary-nav .btn { display: inline-flex; margin-top: 0.5rem; color: var(--c-white); }
.nav-dropdown summary { cursor: pointer; list-style: none; justify-content: space-between; gap: 0.5rem; }
.nav-dropdown summary::-webkit-details-marker { display: none; }
.nav-dropdown summary::after {
  content: ""; width: 7px; height: 7px; margin-top: -3px;
  border-right: 2px solid var(--c-petrol); border-bottom: 2px solid var(--c-petrol);
  transform: rotate(45deg); transition: transform var(--t-base) var(--ease-out);
}
.nav-dropdown[open] summary::after { transform: rotate(225deg); margin-top: 3px; }
.nav-dropdown ul { margin: 0.2rem 0 0.5rem 0.5rem; padding-left: 0.75rem; border-left: 2px dashed var(--c-line); }
.nav-dropdown li a { font-weight: 500; }
@media (hover: hover) and (pointer: fine) {
  .primary-nav a:not(.btn):hover, .nav-dropdown summary:hover { background: var(--c-tint); color: var(--c-petrol); }
}

@media (min-width: 960px) {
  .site-header__row { flex-wrap: nowrap; }
  .nav-toggle { display: none; }
  .primary-nav { display: block; width: auto; }
  .primary-nav > ul { flex-direction: row; align-items: center; gap: 0.15rem; margin-top: 0; padding-top: 0; border-top: none; }
  .primary-nav a, .nav-dropdown summary { padding: 0.5rem 0.75rem; font-size: 0.95rem; }
  .primary-nav .btn { margin: 0 0 0 0.5rem; }
  .nav-dropdown { position: relative; }
  .nav-dropdown ul {
    position: absolute; top: calc(100% + 0.5rem); left: 0; min-width: 240px;
    margin: 0; padding: 0.4rem; border: 1px solid var(--c-line); border-radius: var(--radius);
    background: var(--c-white); box-shadow: 0 20px 40px -20px rgba(28, 35, 32, 0.35);
    z-index: var(--z-dropdown);
    opacity: 0; transform: translateY(-6px); transform-origin: top left;
    transition: opacity var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-out);
  }
  .nav-dropdown ul.is-visible { opacity: 1; transform: translateY(0); }
}

/* ---------------------------------------------------------------------
   Hero (Startseite) — heller Grund, Motiv im Halo, Symptom-Einstieg
   --------------------------------------------------------------------- */
.hero { padding-block: var(--space-4) var(--space-4); overflow: hidden; }
.hero__grid { display: grid; gap: var(--space-4); align-items: center; }
.hero__lead { font-size: clamp(1.1rem, 1.6vw, 1.25rem); max-width: 52ch; color: var(--c-muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: var(--space-3); }

/* Halo: Motiv kreisrund, darum zwei Ringe — einer durchgehend, einer gestrichelt */
.hero__media {
  position: relative; justify-self: center;
  width: min(100%, 520px); aspect-ratio: 1; padding: 9%;
}
.hero__media::before, .hero__media::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; pointer-events: none;
}
.hero__media::before { border: 1.5px solid var(--c-line); }
.hero__media::after { inset: 4.5%; border: 2px dashed rgba(11, 92, 95, 0.35); }
.hero__media img {
  position: relative; z-index: 1;
  width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
  box-shadow: 0 0 0 10px var(--c-white), 0 30px 60px -30px rgba(7, 60, 63, 0.55);
}

@media (min-width: 900px) {
  .hero { padding-block: var(--space-5) var(--space-4); }
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; gap: var(--space-5); }
}

@media (prefers-reduced-motion: no-preference) {
  .hero__content > * { animation: rise 0.7s var(--ease-out) both; }
  .hero__content > *:nth-child(2) { animation-delay: 0.05s; }
  .hero__content > *:nth-child(3) { animation-delay: 0.1s; }
  .hero__content > *:nth-child(4) { animation-delay: 0.15s; }
  .hero__media { animation: halo-in 0.9s var(--ease-out) 0.1s both; }
  .hero__media::after { animation: halo-turn 60s linear infinite; }
  @keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
  @keyframes halo-in { from { opacity: 0; transform: scale(0.94); } to { opacity: 1; transform: none; } }
  @keyframes halo-turn { to { transform: rotate(360deg); } }
}

/* Symptom-Einstieg: "Was hat dein Roller?" */
.symptoms {
  margin-top: var(--space-4); padding: var(--space-3);
  background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--radius-l);
}
.symptoms__title { font-size: 1.15rem; margin-bottom: var(--space-2); }
.symptoms__list { display: grid; gap: 0.5rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); }
.symptoms__list a {
  display: grid; gap: 0.1rem; min-height: 44px; padding: 0.75rem 0.9rem 0.75rem 1.1rem;
  border-radius: var(--radius); background: var(--c-paper); text-decoration: none; color: var(--c-ink);
  position: relative; overflow: hidden;
  transition: background-color var(--t-base) var(--ease-out);
}
.symptoms__list a::before {
  /* Blinker: gelber Streifen links, der bei Hover/Fokus aufleuchtet */
  content: ""; position: absolute; left: 0; top: 0.6rem; bottom: 0.6rem; width: 4px;
  border-radius: 0 3px 3px 0; background: var(--c-amber);
  transition: top var(--t-base) var(--ease-out), bottom var(--t-base) var(--ease-out);
}
.symptoms__sign { font-weight: 600; }
.symptoms__to { font-family: var(--font-mono); font-size: 0.75rem; color: var(--c-petrol); }
.symptoms__to::after { content: " →"; }
.symptoms__list a:focus-visible { background: var(--c-tint); }
.symptoms__list a:focus-visible::before { top: 0; bottom: 0; }
@media (hover: hover) and (pointer: fine) {
  .symptoms__list a:hover { background: var(--c-tint); }
  .symptoms__list a:hover::before { top: 0; bottom: 0; }
}

/* Fahrbahnmarkierung als Trenner (Marken-, Leistungs-, Stadtseiten) */
.hazard-divider {
  height: 4px; margin-inline: auto; max-width: var(--wrap);
  background: var(--lane); background-size: 32px 4px;
  opacity: 0.9;
}

/* Abschnittskopf mit Text daneben (Startseite) */
.section-head { margin-bottom: var(--space-4); }
.section-head p { color: var(--c-muted); }

/* ---------------------------------------------------------------------
   Baureihen (Startseite)
   --------------------------------------------------------------------- */
.series { padding-block: var(--space-5); }
.series__grid { display: grid; gap: var(--space-2); }
.series-card {
  position: relative; display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-3); background: var(--c-white);
  border: 1px solid var(--c-line); border-radius: var(--radius-l);
  transition: border-color var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-out);
}
.series-card__name { font-size: 1.7rem; margin: 0; }
.series-card__name a { color: var(--c-ink); text-decoration: none; }
/* ganze Karte klickbar, Link bleibt semantisch in der Überschrift */
.series-card__name a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-l); }
.series-card__name a:focus-visible { outline: none; }
.series-card:has(a:focus-visible) { outline: 3px solid var(--c-petrol); outline-offset: 3px; }
.series-card__models { display: grid; gap: 0.6rem; margin: 0; }
.series-card__models div { padding-top: 0.6rem; border-top: 1px dashed var(--c-line); }
.series-card__models dt { font-weight: 600; }
.series-card__models dd { margin: 0.15rem 0 0; font-family: var(--font-mono); font-size: 0.74rem; color: var(--c-muted); font-variant-numeric: tabular-nums; }
.series-card__more {
  margin-top: auto; display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 600; color: var(--c-petrol);
}
.series-card__more::after {
  content: "→"; display: inline-grid; place-items: center; width: 28px; height: 28px;
  border-radius: 50%; background: var(--c-tint); transition: transform var(--t-base) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .series-card:hover { border-color: var(--c-petrol); transform: translateY(-3px); }
  .series-card:hover .series-card__more::after { transform: translateX(4px); }
}
@media (min-width: 820px) { .series__grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------------------------------------------------------------------
   Leistungen (Startseite) — nummerierte Zeilen
   --------------------------------------------------------------------- */
.services { padding-block: var(--space-5); background: var(--c-white); border-block: 1px solid var(--c-line); }
.services__grid { display: grid; gap: var(--space-3); }
.service-rows { counter-reset: svc; border-top: 1px solid var(--c-line); }
.service-rows li { counter-increment: svc; border-bottom: 1px solid var(--c-line); }
.service-rows a {
  display: flex; align-items: center; gap: 1rem; min-height: 64px; padding: 0.9rem 0.25rem;
  text-decoration: none; color: var(--c-ink);
  transition: padding-left var(--t-base) var(--ease-out), color var(--t-base) var(--ease-out);
}
.service-rows a::before {
  content: counter(svc, decimal-leading-zero);
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--c-petrol); min-width: 2.2ch;
}
.service-rows a::after {
  content: "→"; margin-left: auto; display: inline-grid; place-items: center;
  width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%;
  border: 1px solid var(--c-line); color: var(--c-petrol);
  transition: background-color var(--t-base) var(--ease-out), color var(--t-base) var(--ease-out), border-color var(--t-base) var(--ease-out);
}
.service-rows__name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; letter-spacing: -0.015em; }
.service-rows a:focus-visible { padding-left: 0.75rem; }
@media (hover: hover) and (pointer: fine) {
  .service-rows a:hover { padding-left: 0.75rem; color: var(--c-petrol); }
  .service-rows a:hover::after { background: var(--c-petrol); border-color: var(--c-petrol); color: var(--c-white); }
}
@media (min-width: 900px) {
  .services__grid { grid-template-columns: 0.8fr 1.2fr; gap: var(--space-5); align-items: start; }
  .services .section-head { position: sticky; top: 110px; }
}

/* ---------------------------------------------------------------------
   Vertrauen — einzige dunkle Fläche der Startseite
   --------------------------------------------------------------------- */
.trust { padding-block: var(--space-5); background: var(--c-deep); color: var(--c-on-dark); }
.trust h2 { color: var(--c-on-dark); max-width: 22ch; }
.trust__row { display: grid; gap: var(--space-3); margin-top: var(--space-4); }
.trust__item { padding-top: var(--space-2); border-top: 4px solid transparent; border-image: var(--lane) 4; }
.trust__item h3 { color: var(--c-amber); }
.trust__item p { color: var(--c-muted-on-dark); font-size: 1rem; }
@media (min-width: 760px) { .trust__row { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); } }

/* ---------------------------------------------------------------------
   Ablauf — Stationen auf einer gestrichelten Linie
   --------------------------------------------------------------------- */
.process { padding-block: var(--space-5); }
.process__steps { position: relative; display: grid; gap: var(--space-3); margin-top: var(--space-4); }
.process__steps::before {
  /* Linie der Stationen, mobil senkrecht */
  content: ""; position: absolute; left: 21px; top: 22px; bottom: 22px; width: 2px;
  background: repeating-linear-gradient(180deg, var(--c-petrol) 0 10px, transparent 10px 18px);
}
.process__steps li { position: relative; display: flex; gap: var(--space-2); align-items: flex-start; }
.process__num {
  flex-shrink: 0; display: grid; place-items: center; width: 44px; height: 44px;
  border-radius: 50%; background: var(--c-paper); border: 2px solid var(--c-petrol);
  font-family: var(--font-mono); font-weight: 500; color: var(--c-petrol);
}
.process__steps li:last-child .process__num { background: var(--c-petrol); color: var(--c-white); }
.process__steps h3 { margin: 0.55rem 0 0.25rem; }
.process__steps p { margin: 0; font-size: 0.98rem; color: var(--c-muted); }
@media (min-width: 900px) {
  .process__steps { grid-template-columns: repeat(5, 1fr); gap: var(--space-3); }
  .process__steps::before {
    left: 22px; right: 22px; top: 21px; bottom: auto; width: auto; height: 2px;
    background: repeating-linear-gradient(90deg, var(--c-petrol) 0 10px, transparent 10px 18px);
  }
  .process__steps li { flex-direction: column; }
  .process__steps h3 { margin-top: 0.25rem; }
}

/* ---------------------------------------------------------------------
   Einzugsgebiet (Startseite)
   --------------------------------------------------------------------- */
.area { padding-block: var(--space-5); background: var(--c-tint); }
.area__grid { display: grid; gap: var(--space-4); align-items: center; }
.area__chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.area__chips li {
  display: inline-flex; align-items: baseline; gap: 0.6rem;
  padding: 0.6rem 0.9rem; background: var(--c-white); border-radius: var(--radius);
  border: 1px solid rgba(11, 92, 95, 0.18); font-weight: 600;
}
.area__km { font-family: var(--font-mono); font-size: 0.78rem; font-weight: 400; color: var(--c-petrol); }
@media (min-width: 900px) { .area__grid { grid-template-columns: 1fr 1fr; gap: var(--space-5); } }

/* ---------------------------------------------------------------------
   FAQ
   --------------------------------------------------------------------- */
.faq { padding-block: var(--space-5); }
.faq-item { border-bottom: 1px solid var(--c-line); }
.faq-item:first-of-type { border-top: 1px solid var(--c-line); }
.faq-item summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  min-height: 56px; padding: 0.9rem 0; font-weight: 600; font-size: 1.05rem;
  transition: color var(--t-fast) var(--ease-out);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; flex-shrink: 0; display: grid; place-items: center; width: 30px; height: 30px;
  border-radius: 50%; background: var(--c-tint); color: var(--c-petrol);
  font-family: var(--font-mono); transition: transform var(--t-base) var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding-bottom: 1rem; color: var(--c-muted); }
@media (hover: hover) and (pointer: fine) { .faq-item summary:hover { color: var(--c-petrol); } }

/* ---------------------------------------------------------------------
   Booking / Calendly
   --------------------------------------------------------------------- */
.booking { padding-block: var(--space-5); background: var(--c-white); border-block: 1px solid var(--c-line); }
.booking-widget {
  margin-top: var(--space-3); padding: var(--space-3);
  background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius-l);
}
.booking-placeholder p { font-size: 0.95rem; color: var(--c-muted); }
.booking-remember { display: flex; align-items: center; gap: 0.6rem; min-height: 44px; font-size: 0.95rem; margin-bottom: var(--space-2); }
.booking-remember input { width: 20px; height: 20px; accent-color: var(--c-petrol); }
.booking-alternatives { margin-top: var(--space-2); font-size: 0.95rem; }
.calendly-inline-widget { border-radius: var(--radius); overflow: hidden; }

/* ---------------------------------------------------------------------
   Kontakt & Anfahrt
   --------------------------------------------------------------------- */
.contact { padding-block: var(--space-5); }
.contact__grid { display: grid; gap: var(--space-4); }
.contact__map img { border-radius: var(--radius-l); border: 1px solid var(--c-line); }
.nap { font-style: normal; }
@media (min-width: 820px) { .contact__grid { grid-template-columns: 1fr 1fr; align-items: center; } }

/* ---------------------------------------------------------------------
   Unterseiten: Baureihe, Leistung, Stadt
   --------------------------------------------------------------------- */
.breadcrumbs { padding-top: var(--space-3); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0.35rem; font-family: var(--font-mono); font-size: 0.78rem; color: var(--c-muted); }
.breadcrumbs li:not(:last-child)::after { content: "·"; margin-left: 0.45rem; color: var(--c-petrol); }
.breadcrumbs a { color: var(--c-muted); }

.brand-hero, .service-hero { padding-block: var(--space-3) var(--space-5); }
.brand-hero__grid, .service-hero__grid { display: grid; gap: var(--space-4); align-items: center; }
.brand-hero__media img, .service-hero__media img {
  width: 100%; border-radius: var(--radius-l) var(--radius-l) var(--radius-l) 4px;
  box-shadow: 12px 12px 0 var(--c-tint);
}
.lead { font-size: 1.15rem; max-width: 62ch; color: var(--c-muted); }
@media (min-width: 900px) {
  .brand-hero__grid, .service-hero__grid { grid-template-columns: 1.1fr 0.9fr; gap: var(--space-5); }
}

.models, .typical-work, .why, .local-ref, .for-brands, .what-is-done, .process-ref, .related-services {
  padding-block: var(--space-4);
}
.models + section, .typical-work + section, .why + section, .local-ref + section,
.for-brands + section, .what-is-done + section, .process-ref + section, .related-services + section {
  border-top: 1px solid var(--c-line);
}
.models .wrap, .typical-work .wrap, .why .wrap, .local-ref .wrap, .for-brands .wrap,
.what-is-done .wrap, .process-ref .wrap, .related-services .wrap { max-width: var(--wrap-narrow); }
.page-brand .faq .wrap, .page-service .faq .wrap, .page-city .faq .wrap { max-width: var(--wrap-narrow); }

.model-list { display: grid; gap: 0.6rem; }
.model-list li {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 0.5rem 1rem;
  padding: 0.9rem 1rem; background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--radius);
}
.model-list__name { font-weight: 700; }
.model-list__spec { font-family: var(--font-mono); font-size: 0.76rem; color: var(--c-petrol); font-variant-numeric: tabular-nums; }
.fineprint { font-size: 0.85rem; color: var(--c-muted); margin-top: var(--space-2); }

.check-list { display: grid; gap: 0.7rem; }
.check-list li { position: relative; padding-left: 2rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 0.2em;
  width: 1.2rem; height: 1.2rem; border-radius: 50%;
  background: var(--c-tint) no-repeat center / 0.7rem
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5 5 9l5-6' fill='none' stroke='%230b5c5f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

/* Link-Listen auf Unterseiten (Leistungen, Baureihen, Nachbarorte, 404) */
.link-list { display: grid; gap: 0.5rem; }
.link-list a {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.4rem 1rem;
  min-height: 56px; padding: 0.8rem 1rem; background: var(--c-white);
  border: 1px solid var(--c-line); border-radius: var(--radius);
  text-decoration: none; color: var(--c-ink); font-weight: 600;
  transition: border-color var(--t-base) var(--ease-out), color var(--t-base) var(--ease-out);
}
.link-list a::after { content: "→"; color: var(--c-petrol); }
.link-list__name { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; }
.link-list__models { font-family: var(--font-mono); font-size: 0.74rem; font-weight: 400; color: var(--c-muted); font-variant-numeric: tabular-nums; }
.link-list a:has(.link-list__models)::after { display: none; }
@media (hover: hover) and (pointer: fine) {
  .link-list a:hover { border-color: var(--c-petrol); color: var(--c-petrol); }
}

.legal-note { padding-block: var(--space-3); background: #fdf3d6; border-block: 1px solid #ecd48c; }
.legal-note p { max-width: 80ch; font-size: 0.98rem; margin: 0; }

.cta-band { position: relative; padding-block: var(--space-5); background: var(--c-deep); color: var(--c-on-dark); }
.cta-band::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px;
  background: var(--lane); background-size: 32px 4px;
}
.cta-band__row { display: flex; flex-direction: column; gap: var(--space-3); align-items: flex-start; }
.cta-band h2 { color: var(--c-on-dark); margin: 0; }
/* Auf Deep-Petrol verschwindet der Petrol-Button: hier trägt er Blinker-Gelb (Ink auf Amber 8,6:1) */
.cta-band .btn--primary { background: var(--c-amber); color: var(--c-ink); }
@media (hover: hover) and (pointer: fine) {
  .cta-band .btn--primary:hover { background: #ffc726; color: var(--c-ink); }
}
@media (min-width: 820px) { .cta-band__row { flex-direction: row; justify-content: space-between; align-items: center; } }

/* ---------------------------------------------------------------------
   Rechtstexte / 404 / Buchungsseite
   --------------------------------------------------------------------- */
.legal-page, .error-page, .booking-page { padding-block: var(--space-3) var(--space-6); }
.legal-page .wrap, .error-page .wrap, .booking-page .wrap { max-width: var(--wrap-narrow); }
.legal-page h2 { margin-top: var(--space-4); font-size: 1.3rem; letter-spacing: -0.01em; }
.legal-page code {
  font-family: var(--font-mono); font-size: 0.82em;
  background: var(--c-white); border: 1px solid var(--c-line);
  border-radius: 4px; padding: 0.1em 0.35em; word-break: break-word;
}

/* ---------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------- */
.site-footer { position: relative; background: var(--c-deep); color: var(--c-muted-on-dark); padding-block: var(--space-5) var(--space-3); }
.site-footer a, .site-footer .link-button { color: var(--c-on-dark); }
.site-footer strong { color: var(--c-on-dark); }
.site-footer h2 { font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--c-amber); }
.site-footer__grid { display: grid; gap: var(--space-4); }
.footer-links, .social-links { display: grid; gap: 0.15rem; }
.footer-links a, .social-links a, .footer-links .link-button { display: inline-flex; align-items: center; min-height: 36px; }
.social-links { margin-top: var(--space-2); grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
.opening-hours { margin: 0; }
.opening-hours div { display: flex; justify-content: space-between; gap: 1rem; padding: 0.45rem 0; border-bottom: 1px dashed var(--c-deep-line); font-size: 0.95rem; }
.opening-hours dt { color: var(--c-on-dark); font-weight: 600; }
.opening-hours dd { margin: 0; font-family: var(--font-mono); font-size: 0.82rem; }
.site-footer__bottom { margin-top: var(--space-4); padding-top: var(--space-3); border-top: 1px solid var(--c-deep-line); font-size: 0.85rem; }
@media (min-width: 760px) { .site-footer__grid { grid-template-columns: 1.2fr 1fr 1fr; } }

/* ---------------------------------------------------------------------
   Mobile sticky CTA
   --------------------------------------------------------------------- */
.mobile-cta {
  position: fixed; left: 0.75rem; right: 0.75rem; bottom: calc(0.75rem + env(safe-area-inset-bottom, 0));
  z-index: var(--z-fixed); display: flex; gap: 0.4rem; padding: 0.4rem;
  background: var(--c-white); border: 1px solid var(--c-line); border-radius: calc(var(--radius) + 4px);
  box-shadow: 0 16px 40px -16px rgba(28, 35, 32, 0.45);
}
.mobile-cta__link {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
  min-height: 48px; padding: 0.6rem; border-radius: var(--radius);
  text-decoration: none; font-weight: 600; color: var(--c-ink);
  transition: background-color var(--t-fast) var(--ease-out);
}
.mobile-cta__link .btn__icon { width: 1.05em; height: 1.05em; }
.mobile-cta__link--primary { background: var(--c-petrol); color: var(--c-white); }
.mobile-cta__link:active { background-color: var(--c-tint); }
.mobile-cta__link--primary:active { background-color: var(--c-petrol-hover); }
body { padding-bottom: calc(88px + env(safe-area-inset-bottom, 0)); }
@media (min-width: 960px) {
  .mobile-cta { display: none; }
  body { padding-bottom: 0; }
}

/* ---------------------------------------------------------------------
   Cookie-/Einwilligungsbanner
   --------------------------------------------------------------------- */
.link-button {
  appearance: none; background: none; border: 0; padding: 0;
  font: inherit; color: var(--c-petrol); cursor: pointer; text-align: left;
  text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px;
}
.link-button:hover { text-decoration-thickness: 2px; }

.consent {
  position: fixed; left: 0.75rem; right: 0.75rem;
  bottom: calc(88px + env(safe-area-inset-bottom, 0));
  z-index: var(--z-toast);
  background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--radius-l);
  box-shadow: 0 20px 50px -20px rgba(28, 35, 32, 0.45);
  opacity: 0; transform: translateY(0.5rem);
  transition: opacity var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-out);
}
.consent.is-visible { opacity: 1; transform: translateY(0); }
.consent__inner { padding: var(--space-3); display: grid; gap: var(--space-2); }
.consent__title { margin: 0 0 0.35rem; font-size: 1.15rem; }
.consent__text { margin: 0; font-size: 0.93rem; line-height: 1.55; max-width: 80ch; color: var(--c-muted); }
.consent__actions { display: flex; flex-wrap: wrap; gap: var(--space-1); }
.consent__actions .btn { flex: 1 1 auto; }
@media (min-width: 760px) { .consent__actions .btn { flex: 0 0 auto; } }
@media (min-width: 960px) {
  .consent { left: auto; right: 1.5rem; bottom: 1.5rem; max-width: 560px; }
}
@media (prefers-reduced-motion: reduce) {
  .consent { transition: none; transform: none; }
}