/* =========================================================
   Kfz-Aufbereitung Chemnitz — Design System
   Concept: polished shine — graphite black, racing-red accent,
   a diagonal light-sweep highlight (like a reflection sweeping
   across a freshly polished car body), condensed automotive type.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --bg:            #F1F1F3;
  --bg-card:       #FFFFFF;
  --bg-dark:       #16181C;   /* graphite */
  --ink:           #16181C;
  --ink-soft:      #5B6169;
  --racing:        #D62839;   /* signature accent */
  --racing-dark:   #A81F2D;
  --chrome:        #9AA1AA;   /* metallic accent */
  --line:          #DEE1E5;
  --line-dark:     #33373D;
  --radius:        4px;

  --font-display:  'Oswald', 'Arial Narrow', sans-serif;
  --font-body:     'Inter', -apple-system, sans-serif;
  --font-mono:     'IBM Plex Mono', ui-monospace, monospace;
}

@media (prefers-reduced-motion: no-preference){ :root{ --transition: 180ms ease; } }
@media (prefers-reduced-motion: reduce){ *{ animation:none !important; transition:none !important; } }

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{ margin:0; background:var(--bg); color:var(--ink); font-family:var(--font-body); font-size:17px; line-height:1.6; -webkit-font-smoothing:antialiased; }
img{ max-width:100%; display:block; }
a{ color:inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{ outline:3px solid var(--racing-dark); outline-offset:2px; }

.wrap{ max-width:1120px; margin:0 auto; padding:0 28px; }

/* ---------- shine-sweep divider (signature structural device) ---------- */
.shine-divider{
  height:10px;
  background: linear-gradient(100deg,
    var(--bg-dark) 0%, var(--bg-dark) 40%,
    var(--chrome) 47%, #fff 50%, var(--chrome) 53%,
    var(--bg-dark) 60%, var(--bg-dark) 100%);
}

/* ---------- header ---------- */
.site-header{ background:var(--bg); border-bottom:1px solid var(--line); position:sticky; top:0; z-index:40; }
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; padding:18px 28px; gap:20px; }
.wordmark{ font-family:var(--font-display); font-weight:700; font-size:22px; text-transform:uppercase; letter-spacing:.01em; text-decoration:none; color:var(--ink); display:flex; align-items:baseline; gap:8px; }
.wordmark small{ font-family:var(--font-mono); font-size:11px; font-weight:600; color:var(--racing); letter-spacing:.08em; text-transform:none; }
nav.primary-nav{ display:flex; align-items:center; gap:24px; font-family:var(--font-body); font-weight:600; font-size:14.5px; }
nav.primary-nav a{ text-decoration:none; color:var(--ink-soft); padding:4px 2px; border-bottom:2px solid transparent; transition:color var(--transition), border-color var(--transition); }
nav.primary-nav a:hover{ color:var(--ink); }
nav.primary-nav a.active{ color:var(--ink); border-bottom-color:var(--racing); }
.nav-cta{ font-family:var(--font-body); font-weight:700; font-size:14.5px; color:#fff !important; background:var(--racing); padding:10px 18px !important; border-radius:var(--radius); border-bottom:none !important; white-space:nowrap; }
.nav-cta:hover{ background:var(--racing-dark); }
.nav-toggle{ display:none; }
@media (max-width:860px){
  nav.primary-nav{ display:none; position:absolute; left:0; right:0; top:100%; background:var(--bg); border-bottom:1px solid var(--line); flex-direction:column; align-items:flex-start; gap:0; padding:8px 28px 18px; }
  nav.primary-nav.open{ display:flex; }
  nav.primary-nav a{ padding:10px 0; width:100%; }
  .nav-cta{ margin-top:8px; text-align:center; }
  .nav-toggle{ display:inline-flex; background:none; border:1px solid var(--ink); padding:8px 10px; font-family:var(--font-mono); font-size:12px; cursor:pointer; border-radius:var(--radius); }
}

/* ---------- hero: glossy shine sweep ---------- */
.hero{ background: var(--bg-dark); color:#F0F1F3; padding:78px 0 66px; position:relative; overflow:hidden; }
.hero::before{
  content:""; position:absolute; top:-40%; right:-10%; width:70%; height:180%;
  background: linear-gradient(100deg, transparent 42%, rgba(255,255,255,0.06) 48%, rgba(255,255,255,0.12) 50%, rgba(255,255,255,0.06) 52%, transparent 58%);
  pointer-events:none;
}
.hero .wrap{ position:relative; }
.eyebrow{ font-family:var(--font-mono); font-size:12.5px; letter-spacing:.1em; color:var(--racing); text-transform:uppercase; display:flex; align-items:center; gap:10px; margin-bottom:22px; }
.eyebrow::before{ content:""; width:22px; height:2px; background:var(--racing); }
.hero h1{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; font-size:clamp(32px,5vw,54px); line-height:1.06; margin:0 0 22px; max-width:16ch; letter-spacing:.005em; }
.hero h1 em{ font-style:normal; color:var(--racing); }
.hero p.lede{ font-size:19px; color:#C4C7CC; max-width:48ch; margin:0 0 34px; font-family:var(--font-body); font-weight:400; }
.hero-actions{ display:flex; align-items:center; gap:22px; flex-wrap:wrap; }

.btn-primary{ font-family:var(--font-body); font-weight:700; font-size:15px; text-decoration:none; color:#fff; background:var(--racing); padding:15px 24px; border-radius:var(--radius); display:inline-flex; align-items:center; gap:10px; transition:transform var(--transition), background var(--transition); }
.btn-primary:hover{ background:var(--racing-dark); transform:translateY(-1px); }
.btn-primary::after{ content:"→"; }
.btn-ghost{ font-family:var(--font-mono); font-size:13px; color:#C4C7CC; text-decoration:none; border-bottom:1px dotted #6c7078; }
.btn-ghost:hover{ color:#fff; }

/* ---------- sections ---------- */
section{ padding:70px 0; }
.section-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:40px; flex-wrap:wrap; border-bottom:1px solid var(--line); padding-bottom:20px; }
.section-head .kicker{ font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; color:var(--racing-dark); text-transform:uppercase; margin:0 0 8px; }
.section-head h2{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; font-size:clamp(22px,3vw,30px); margin:0; line-height:1.15; }
.section-head p{ max-width:40ch; color:var(--ink-soft); margin:0; font-size:15.5px; }

/* ---------- shine cards (signature service cards) ---------- */
.shine-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:22px; }
.shine-card{
  background:var(--bg-card); border:1px solid var(--line); border-radius:var(--radius);
  padding:26px 24px 24px; position:relative; text-decoration:none; color:var(--ink);
  display:flex; flex-direction:column; gap:14px; overflow:hidden;
  transition:border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.shine-card::before{
  content:""; position:absolute; top:0; left:-60%; width:40%; height:100%;
  background: linear-gradient(100deg, transparent 0%, rgba(214,40,57,0.05) 50%, transparent 100%);
  transition: left 400ms ease;
}
.shine-card:hover{ border-color:var(--racing); transform:translateY(-2px); box-shadow: 0 10px 24px rgba(22,24,28,0.08); }
.shine-card:hover::before{ left:120%; }
.shine-top{ display:flex; justify-content:space-between; align-items:flex-start; position:relative; }
.shine-icon{ width:44px; height:44px; border-radius:50%; flex-shrink:0; background: linear-gradient(135deg, var(--bg-dark) 0%, var(--racing) 100%); }
.shine-no{ font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); letter-spacing:.06em; }
.shine-card h3{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; font-size:19px; margin:0; position:relative; }
.shine-card p{ margin:0; color:var(--ink-soft); font-size:15px; flex-grow:1; position:relative; }
.shine-card .go{ font-family:var(--font-mono); font-size:12.5px; font-weight:600; color:var(--racing-dark); margin-top:6px; position:relative; }
.shine-card .go::after{ content:"→"; margin-left:4px; }

/* ---------- numbered process ---------- */
.steps{ display:grid; grid-template-columns:repeat(3,1fr); gap:30px; counter-reset:step; }
@media (max-width:760px){ .steps{ grid-template-columns:1fr; } }
.step{ position:relative; padding-top:52px; }
.step::before{ counter-increment:step; content:counter(step); position:absolute; top:0; left:0; width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:700; font-size:16px; color:#fff; background:var(--racing); }
.step h3{ font-size:18px; margin:0 0 8px; font-family:var(--font-body); font-weight:700; }
.step p{ margin:0; color:var(--ink-soft); font-size:15px; }

/* ---------- district list ---------- */
.districts{ display:flex; flex-wrap:wrap; gap:10px; }
.districts a{ font-family:var(--font-mono); font-size:13px; text-decoration:none; color:var(--ink); border:1px solid var(--line); padding:9px 14px; border-radius:var(--radius); transition:border-color var(--transition), background var(--transition); }
.districts a:hover{ border-color:var(--racing); background:var(--bg-card); }

/* ---------- notice ---------- */
.notice{ background:var(--bg-card); border-left:4px solid var(--racing); padding:20px 24px; font-size:14.5px; color:var(--ink-soft); border-radius:0 var(--radius) var(--radius) 0; }
.notice strong{ color:var(--ink); }

/* ---------- content page ---------- */
.page-hero{ background:var(--bg-dark); color:#F0F1F3; padding:56px 0 46px; position:relative; overflow:hidden; }
.page-hero::before{ content:""; position:absolute; top:-40%; right:-10%; width:60%; height:180%; background: linear-gradient(100deg, transparent 45%, rgba(255,255,255,0.08) 50%, transparent 55%); pointer-events:none; }
.page-hero .wrap{ position:relative; }
.page-hero .kicker{ font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; color:var(--racing); text-transform:uppercase; margin:0 0 14px; }
.page-hero h1{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; font-size:clamp(26px,4vw,40px); margin:0 0 14px; line-height:1.14; max-width:22ch; }
.page-hero p{ color:#C4C7CC; max-width:56ch; font-size:17px; margin:0; }

.content-grid{ display:grid; grid-template-columns:1.6fr 1fr; gap:48px; align-items:start; }
@media (max-width:860px){ .content-grid{ grid-template-columns:1fr; } }
.content-grid h2{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; font-size:22px; margin:34px 0 14px; }
.content-grid h2:first-child{ margin-top:0; }
.content-grid ul{ padding-left:20px; }
.content-grid li{ margin-bottom:8px; color:var(--ink-soft); }

.side-card{ background:var(--bg-card); border:1px solid var(--line); border-radius:var(--radius); padding:26px; position:sticky; top:100px; }
.side-card .shine-no{ display:block; margin-bottom:10px; }
.side-card h3{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; font-size:18px; margin:0 0 10px; }
.side-card p{ font-size:14.5px; color:var(--ink-soft); margin:0 0 18px; }

/* ---------- form ---------- */
.form-card{ background:var(--bg-card); border:1px solid var(--line); border-radius:var(--radius); padding:30px; }
.form-row{ margin-bottom:18px; display:flex; flex-direction:column; gap:6px; }
.form-row label{ font-family:var(--font-mono); font-size:12px; letter-spacing:.05em; color:var(--ink-soft); text-transform:uppercase; }
.form-row input, .form-row select, .form-row textarea{ font-family:var(--font-body); font-size:15px; padding:12px 14px; border:1px solid var(--line); border-radius:var(--radius); background:#fff; color:var(--ink); }
.form-row textarea{ resize:vertical; min-height:110px; }
.form-note{ font-size:13px; color:var(--ink-soft); margin-top:4px; }

/* ---------- footer ---------- */
footer.site-footer{ background:var(--bg-dark); color:#C4C7CC; padding:54px 0 34px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; padding-bottom:34px; border-bottom:1px solid var(--line-dark); }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; gap:28px; } }
.footer-grid h4{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; color:var(--racing); text-transform:uppercase; margin:0 0 16px; }
.footer-grid a{ display:block; text-decoration:none; color:#C4C7CC; font-size:14.5px; margin-bottom:10px; transition:color var(--transition); }
.footer-grid a:hover{ color:#fff; }
.footer-bottom{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding-top:22px; font-family:var(--font-mono); font-size:12px; color:#84898f; }

/* ---------- cookie consent banner ---------- */
#cookie-consent-banner{
  position: fixed; left:0; right:0; bottom:0; z-index: 100;
  background: var(--bg-dark); color:#F0F1F3;
  padding: 18px 24px; display:flex; align-items:center; justify-content:space-between;
  gap: 20px; flex-wrap: wrap;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.3);
}
#cookie-consent-banner p{ margin:0; font-size:14px; max-width:70ch; color:#C4C7CC; }
#cookie-consent-banner a{ color: var(--racing); }
.cookie-consent-buttons{ display:flex; gap:12px; flex-shrink:0; }
.cookie-consent-buttons button{
  font-family: var(--font-body); font-weight:700; font-size:14px;
  padding: 10px 18px; border-radius: var(--radius); cursor:pointer; border:none;
}
#cookie-consent-akzeptieren{ background: var(--racing); color:#fff; }
#cookie-consent-akzeptieren:hover{ background: var(--racing-dark); }
#cookie-consent-ablehnen{ background:transparent; color:#C4C7CC; border:1px solid #4a4f56 !important; }
#cookie-consent-ablehnen:hover{ color:#fff; border-color:#fff !important; }
@media (max-width:640px){
  #cookie-consent-banner{ flex-direction:column; align-items:stretch; }
  .cookie-consent-buttons{ justify-content:flex-end; }
}

/* ---------- dauerhafter Cookie-Einstellungen-Link ---------- */
#cookie-einstellungen-link{
  position: fixed; left: 16px; bottom: 16px; z-index: 90;
  background: var(--bg-card); color: var(--ink-soft);
  border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--font-mono); font-size: 11.5px;
  padding: 8px 12px; cursor: pointer;
  opacity: 0.75; transition: opacity var(--transition);
}
#cookie-einstellungen-link:hover{ opacity: 1; border-color: var(--racing); }
@media (max-width:640px){
  #cookie-einstellungen-link{ font-size: 11px; padding: 7px 10px; }
}