:root{
  --bg:#0b0d10;
  --panel:#14171b;
  --panel2:#1b1f24;
  --text:#f6f7f8;
  --muted:#aeb4bd;
  --gold:#f2b705;
  --gold2:#ffd257;
  --line:#2c3138;
  --green:#2ecc71;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Arial,Helvetica,sans-serif;
  background:
    radial-gradient(circle at 90% 0%, rgba(242,183,5,.16), transparent 30%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(92%,var(--max));margin:auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,13,16,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.06)
}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900}
.logo{
  width:46px;height:46px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--gold2),var(--gold));
  color:#111;font-weight:1000
}
.brand small{display:block;color:var(--muted);font-size:11px;letter-spacing:.1em}
.menu{display:flex;gap:22px;align-items:center;font-weight:700;font-size:14px}
.menu a:hover{color:var(--gold2)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:13px 18px;border-radius:14px;font-weight:900;
  transition:.2s;cursor:pointer;border:none
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--gold);color:#111}
.btn-dark{background:#20242a;border:1px solid #343a42;color:#fff}
.hero{padding:86px 0 58px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
.eyebrow{color:var(--gold2);font-weight:900;letter-spacing:.12em;text-transform:uppercase;font-size:13px}
h1{font-size:clamp(44px,6vw,78px);line-height:.98;margin:14px 0 22px;letter-spacing:-.05em}
h2{font-size:clamp(32px,4vw,50px);line-height:1.06;letter-spacing:-.03em}
.hero p,.lead{color:var(--muted);font-size:18px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.trust{display:flex;flex-wrap:wrap;gap:16px;margin-top:24px;color:#d8dce1;font-size:14px}
.trust span:before{content:"✓";color:var(--green);font-weight:1000;margin-right:7px}
.hero-media{
  min-height:480px;border-radius:30px;overflow:hidden;position:relative;
  border:1px solid #343942;box-shadow:0 30px 80px rgba(0,0,0,.35);
  background:linear-gradient(145deg,#343942,#121417)
}
.hero-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.82))}
.hero-card{
  position:absolute;left:22px;right:22px;bottom:22px;
  padding:20px;border-radius:18px;background:rgba(12,14,16,.84);
  border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(10px)
}
section{padding:76px 0}
.section-head{max-width:760px;margin-bottom:32px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  padding:26px;border-radius:22px;
  background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line)
}
.icon{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:rgba(242,183,5,.11);color:var(--gold2);font-size:24px;margin-bottom:17px
}
.card h3{margin:0 0 8px}
.card p{margin:0;color:var(--muted)}
.rental{
  display:grid;grid-template-columns:.95fr 1.05fr;gap:26px;
  padding:26px;border:1px solid var(--line);border-radius:30px;
  background:linear-gradient(135deg,#171a1f,#101214)
}
.rental-img{min-height:380px;border-radius:22px;overflow:hidden;border:1px solid #343a42;background:#1b1f24}
.rental-img img{width:100%;height:100%;object-fit:cover}
.features{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}
.feature{padding:14px;border-radius:14px;background:#191d22;border:1px solid #2b3037;color:#d8dce2}
.feature b{display:block;color:#fff}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{padding:22px;border-top:2px solid var(--gold);background:#13161a;border-radius:0 0 18px 18px}
.step:before{counter-increment:s;content:"0" counter(s);color:var(--gold2);font-weight:1000}
.step h3{margin:8px 0 6px}.step p{margin:0;color:var(--muted);font-size:14px}
.about{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
.quote{
  padding:34px;border-radius:28px;background:var(--gold);color:#101010;
  font-size:24px;font-weight:900;line-height:1.3
}
.contact{
  display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;
  padding:30px;border-radius:30px;background:#15181d;border:1px solid var(--line)
}
form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
input,select,textarea{
  width:100%;padding:14px 15px;border-radius:13px;
  border:1px solid #343a42;background:#0f1114;color:#fff;font:inherit
}
textarea{min-height:125px;resize:vertical;grid-column:1/-1}
.full{grid-column:1/-1}
.alert{
  max-width:900px;margin:24px auto 0;padding:14px 18px;border-radius:14px;font-weight:800
}
.alert.ok{background:#1d7f4a;color:#fff}.alert.err{background:#8a2525;color:#fff}
footer{padding:36px 0 48px;color:#969ca5;font-size:13px}
.footer{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.mobile-cta{display:none}
@media(max-width:900px){
  .menu a:not(.btn){display:none}
  .hero-grid,.rental,.about,.contact{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .hero-media{min-height:390px}
  .mobile-cta{
    display:flex;position:fixed;z-index:70;left:12px;right:12px;bottom:12px;
    padding:8px;gap:8px;border-radius:18px;background:rgba(12,14,16,.92);
    border:1px solid #30353c;backdrop-filter:blur(12px)
  }
  .mobile-cta .btn{flex:1}
  body{padding-bottom:78px}
}
@media(max-width:560px){
  .hero{padding-top:54px}.steps{grid-template-columns:1fr}
  form{grid-template-columns:1fr}form>*{grid-column:1!important}
  .features{grid-template-columns:1fr}.menu .btn{display:none}
}


/* ===== Mobile V2 Optimierung ===== */
html, body { overflow-x: hidden; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
input, select, textarea { font-size: 16px; } /* verhindert Auto-Zoom auf iPhone */

@media (max-width: 900px){
  .container { width: min(92%, 720px); }

  .site-header .nav {
    height: 66px;
  }

  .brand {
    gap: 9px;
    font-size: 14px;
    line-height: 1.15;
  }

  .brand .logo {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    flex: 0 0 40px;
  }

  .brand small {
    font-size: 9px;
    letter-spacing: .06em;
    margin-top: 2px;
  }

  .hero {
    padding: 38px 0 34px;
  }

  .hero-grid {
    gap: 24px;
  }

  .hero h1 {
    font-size: clamp(38px, 10vw, 58px);
    line-height: .99;
    margin: 10px 0 16px;
  }

  .hero p,
  .lead {
    font-size: 16px;
    line-height: 1.55;
  }

  .eyebrow {
    font-size: 11px;
    letter-spacing: .1em;
  }

  .actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 22px;
  }

  .actions .btn {
    min-height: 52px;
    width: 100%;
  }

  .trust {
    gap: 9px 14px;
    font-size: 13px;
    margin-top: 17px;
  }

  .hero-media {
    min-height: 300px;
    max-height: 430px;
    border-radius: 22px;
  }

  .hero-media img {
    object-position: center center;
  }

  .hero-card {
    left: 14px;
    right: 14px;
    bottom: 14px;
    padding: 15px;
    border-radius: 14px;
  }

  .hero-card strong {
    font-size: 20px !important;
    line-height: 1.15;
  }

  section {
    padding: 48px 0;
  }

  .section-head {
    margin-bottom: 22px;
  }

  h2 {
    font-size: clamp(30px, 8vw, 42px);
    margin-bottom: 12px;
  }

  .cards {
    gap: 12px;
  }

  .card {
    padding: 20px;
    border-radius: 18px;
  }

  .card .icon {
    width: 44px;
    height: 44px;
    margin-bottom: 13px;
  }

  .rental {
    padding: 16px;
    gap: 20px;
    border-radius: 22px;
  }

  .rental-img {
    min-height: 260px;
    border-radius: 16px;
  }

  .features {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .feature {
    padding: 12px 13px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .step {
    padding: 18px;
  }

  .about {
    gap: 18px;
  }

  .quote {
    padding: 24px;
    border-radius: 20px;
    font-size: 20px;
  }

  .contact {
    padding: 18px;
    border-radius: 22px;
    gap: 18px;
  }

  form {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  form > * {
    grid-column: 1 / -1 !important;
  }

  input, select, textarea {
    min-height: 50px;
    padding: 13px 14px;
    border-radius: 12px;
  }

  textarea {
    min-height: 130px;
  }

  .contact .btn {
    min-height: 54px;
    width: 100%;
  }

  footer {
    padding-bottom: 110px;
  }

  .mobile-cta {
    left: max(10px, env(safe-area-inset-left));
    right: max(10px, env(safe-area-inset-right));
    bottom: max(10px, env(safe-area-inset-bottom));
    padding: 7px;
    gap: 7px;
    border-radius: 16px;
  }

  .mobile-cta .btn {
    min-height: 50px;
    font-size: 15px;
    border-radius: 12px;
  }
}

@media (max-width: 430px){
  .container { width: 92%; }

  .hero h1 {
    font-size: 40px;
  }

  .hero-media {
    min-height: 270px;
  }

  .trust {
    display: grid;
    grid-template-columns: 1fr;
  }

  .contact {
    padding: 15px;
  }

  .footer {
    display: block;
  }

  .footer > div + div {
    margin-top: 8px;
  }
}

@media (max-width: 360px){
  .hero h1 { font-size: 35px; }
  .brand { font-size: 12px; }
  .brand small { display: none; }
  .mobile-cta .btn { font-size: 14px; padding-left: 10px; padding-right: 10px; }
}