/* Nobel-Drive Fleet Management - statische STRATO-Website */
:root{
  --bg:#070707;
  --panel:#111111;
  --panel2:#181818;
  --text:#f6f1df;
  --muted:#c6c1b2;
  --line:#2f2f2f;
  --gold:#ffe600;
  --gold2:#d7bd00;
  --white:#ffffff;
  --danger:#ffdddd;
  --ok:#ddffdf;
  --shadow: 0 22px 60px rgba(0,0,0,.45);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html{background:#000;color-scheme:dark}
body{margin:0;font-family:Arial, Helvetica, sans-serif;background:#000;color:var(--text);line-height:1.55;min-height:100vh}
main,.hero,.section,.footer{background:#000}
a{color:var(--gold);text-decoration:none}a:hover{text-decoration:underline}
.container{width:min(1120px,92vw);margin:0 auto}
.topbar{position:sticky;top:0;z-index:10;background:rgba(7,7,7,.92);border-bottom:1px solid rgba(255,230,0,.22);backdrop-filter:blur(12px)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#fff}
.brand sup,.footer sup,.legal sup,.section-head sup{font-size:.58em;vertical-align:super;line-height:0}
.brand-mark{width:34px;height:34px;border:2px solid var(--gold);display:grid;place-items:center;border-radius:8px;color:var(--gold);font-family:Georgia,serif;font-weight:700}
.nav-links{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.nav-links a{color:#fff;font-size:14px;opacity:.92}.nav-links .button{color:#000;background:var(--gold);padding:9px 14px;border-radius:999px;font-weight:700}
.lang-switch{display:inline-flex;align-items:center;gap:4px;border:1px solid rgba(255,230,0,.36);border-radius:999px;padding:3px;background:rgba(255,230,0,.06)}
.lang-switch a,.lang-switch span{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:28px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;text-decoration:none}
.lang-switch a{color:#fff;opacity:.86}.lang-switch a:hover{background:rgba(255,255,255,.08);text-decoration:none;opacity:1}.lang-switch .active{background:var(--gold);color:#000}
.nav-links .lang-switch a{color:#fff;font-size:12px;opacity:.86}.nav-links .lang-switch .active{color:#000;opacity:1}
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:-200px -100px auto auto;width:620px;height:620px;background:radial-gradient(circle,rgba(255,230,0,.18),rgba(255,230,0,0) 62%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:48px;align-items:center;padding:72px 0 68px}
.hero-media{display:flex;flex-direction:column;gap:14px;align-self:center;margin-top:10px}
.logo-card{background:#000;border:1px solid rgba(255,255,255,.09);box-shadow:var(--shadow);border-radius:var(--radius);padding:24px;position:relative}
.logo-card::after{content:"";display:block;height:9px;background:var(--gold);border-radius:0 0 14px 14px;margin:18px -8px -8px}
.logo-card img{display:block;width:100%;height:auto}
.kicker{display:inline-flex;gap:8px;align-items:center;border:1px solid rgba(255,230,0,.42);border-radius:999px;padding:6px 12px;color:var(--gold);font-size:13px;letter-spacing:.04em;text-transform:uppercase;background:rgba(255,230,0,.06)}
h1{font-size:clamp(36px,5.2vw,70px);line-height:.98;margin:22px 0 18px;font-family:Georgia,'Times New Roman',serif;font-weight:500;letter-spacing:-.03em}
.lead{font-size:clamp(18px,2.2vw,23px);color:var(--muted);max-width:700px;margin:0 0 28px}
.webapp-banner{display:grid;gap:4px;margin:0;padding:16px 20px;border:2px solid var(--gold);border-radius:18px;background:linear-gradient(180deg, rgba(255,230,0,.18), rgba(255,230,0,.07));box-shadow:0 14px 38px rgba(0,0,0,.28)}
.webapp-banner strong{color:#fff;font-size:clamp(18px,2vw,23px);line-height:1.15}
.webapp-banner span{color:var(--text);font-size:clamp(15px,1.55vw,18px)}
.testaccess-banner{display:flex;align-items:center;justify-content:center;text-align:center;height:46px;min-height:46px;margin:0;padding:7px 18px;border:2px solid var(--gold);border-radius:14px;background:linear-gradient(180deg, rgba(255,230,0,.14), rgba(255,230,0,.05));box-shadow:0 10px 24px rgba(0,0,0,.22);color:#ff4a4a;font-weight:800;font-size:clamp(15px,1.25vw,17px);line-height:1.15;text-decoration:none}
.testaccess-banner:hover{text-decoration:none;filter:brightness(1.05)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:13px 20px;font-weight:700;border:1px solid transparent;min-height:48px}.btn-primary{background:var(--gold);color:#000}.btn-secondary{border-color:rgba(255,255,255,.22);color:#fff;background:rgba(255,255,255,.04)}
.trust-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:34px;align-items:stretch}
.trust-item{padding:16px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(255,255,255,.035);min-height:118px;display:flex;flex-direction:column;justify-content:flex-start}
.trust-item strong{display:block;color:#fff;font-size:18px;margin-bottom:8px}.trust-item span{display:block;color:var(--muted);font-size:13px;line-height:1.45}
.section{padding:74px 0;border-bottom:1px solid var(--line)}.section-head{max-width:760px;margin-bottom:34px}
h2{font-size:clamp(30px,3.6vw,46px);line-height:1.08;font-family:Georgia,'Times New Roman',serif;font-weight:500;margin:0 0 16px}.section-head p{color:var(--muted);font-size:18px;margin:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:26px;box-shadow:0 12px 32px rgba(0,0,0,.2)}
.card-icon{width:42px;height:42px;border-radius:12px;background:rgba(255,230,0,.12);border:1px solid rgba(255,230,0,.36);display:grid;place-items:center;color:var(--gold);font-weight:900;margin-bottom:18px}
.card h3{margin:0 0 10px;font-size:21px}.card p{margin:0;color:var(--muted)}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:start}
.panel{background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.list{list-style:none;padding:0;margin:0;display:grid;gap:12px}.list li{display:flex;gap:10px;color:var(--muted)}.list li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);margin-top:8px;flex:0 0 auto}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px;align-items:start}.contact-box{display:grid;gap:14px}
.contact-line{padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(255,255,255,.035)}
.contact-line small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.07em;font-size:12px;margin-bottom:5px}.contact-line strong{font-size:18px;color:#fff}
.form{display:grid;gap:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field label{font-weight:700;color:#fff;font-size:14px}.field input,.field textarea{width:100%;background:#0b0b0b;border:1px solid rgba(255,255,255,.16);border-radius:14px;color:#fff;padding:13px 14px;font:inherit;outline:none}.field input:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(255,230,0,.13)}
.field textarea{min-height:150px;resize:vertical}.check{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:14px}.check input{margin-top:4px}.hidden-field{display:none!important}
.notice{padding:18px 20px;border-radius:16px;margin:18px 0}.notice.ok{background:rgba(38,171,74,.16);border:1px solid rgba(92,255,139,.28);color:#e8ffee}.notice.err{background:rgba(171,38,38,.16);border:1px solid rgba(255,92,92,.28);color:#ffe8e8}
.legal{max-width:900px}.legal h1{font-size:clamp(34px,4vw,54px);margin-top:0}.legal h2{font-size:28px;margin-top:38px}.legal p,.legal li{color:var(--muted)}.legal .box{border:1px solid rgba(255,255,255,.08);background:var(--panel);border-radius:18px;padding:22px;margin:22px 0}
.footer{padding:34px 0;color:var(--muted);font-size:14px}.footer-grid{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.footer a{color:#fff;margin-left:14px}
@media (max-width:1100px){.trust-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.trust-row{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-grid{padding-top:42px;align-items:start}.hero-media{order:-1;align-self:start;margin-top:0;padding-top:0;grid-template-rows:auto}.testaccess-banner{margin-bottom:0}.nav{align-items:flex-start}.nav-links{justify-content:flex-end}.form-row{grid-template-columns:1fr}}
@media (max-width:560px){.nav{display:block}.nav-links{margin-top:12px;gap:12px}.nav-links .button{display:inline-flex}.section{padding:52px 0}.panel,.card{padding:22px}.trust-row{grid-template-columns:1fr}.footer a{display:inline-block;margin:6px 10px 0 0}}


/* Dashboard-Vorschau zwischen Web-App-Hinweis und Testzugang-Button */
.dashboard-preview-card{
  margin:0;
  border:2px solid rgba(255,230,0,.78);
  border-radius:18px;
  overflow:hidden;
  background:#050505;
  box-shadow:0 16px 42px rgba(0,0,0,.36);
}
.dashboard-preview-card img{
  display:block;
  width:100%;
  height:250px;
  object-fit:cover;
  object-position:top center;
  background:#fff;
}
.dashboard-preview-card figcaption{
  padding:9px 14px;
  color:var(--muted);
  font-size:12px;
  border-top:1px solid rgba(255,230,0,.24);
  background:rgba(0,0,0,.84);
}

/* Broschüre / Download */
.brochure-teaser .panel,
.download-panel{
  background:linear-gradient(180deg,rgba(255,230,0,.08),rgba(255,230,0,.025));
  border:1px solid rgba(255,230,0,.38);
}
.brochure-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px}
.brochure-page .brochure-viewer{
  display:grid;
  gap:24px;
  justify-items:center;
  margin-top:28px;
}
.brochure-sheet{
  width:min(920px,100%);
  border:1px solid rgba(255,230,0,.36);
  border-radius:18px;
  overflow:hidden;
  background:#000;
  box-shadow:0 22px 60px rgba(0,0,0,.52);
}
.brochure-sheet img{display:block;width:100%;height:auto;background:#000}
.brochure-topline{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:28px}
.brochure-note{color:var(--muted);max-width:760px}

@media (max-width:900px){
  .dashboard-preview-card img{height:auto;max-height:none}
  .brochure-actions{display:grid}
  .brochure-actions .btn{width:100%}
}


/* Hintergrund-Umschalter: Standard bleibt Schwarz; Weiß wird nur nach Klick gespeichert. */
.theme-toggle{
  display:inline-flex;
  align-items:center;
  gap:3px;
  border:1px solid rgba(255,230,0,.36);
  border-radius:999px;
  padding:3px;
  background:rgba(255,230,0,.06);
  color:#fff;
  cursor:pointer;
  font:inherit;
}
.theme-toggle span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:54px;
  height:28px;
  border-radius:999px;
  font-size:12px;
  font-weight:800;
  letter-spacing:.03em;
  text-transform:uppercase;
  opacity:.78;
}
.theme-toggle[data-current-theme="dark"] .theme-toggle-dark,
.theme-toggle:not([data-current-theme]) .theme-toggle-dark{
  background:var(--gold);
  color:#000;
  opacity:1;
}
.theme-toggle[data-current-theme="light"] .theme-toggle-light{
  background:var(--gold);
  color:#000;
  opacity:1;
}

html[data-theme="light"]{
  --bg:#f6f4ec;
  --gold:#8a7200;
  --gold2:#5d4e00;
  --panel:#ffffff;
  --panel2:#f8f7f1;
  --text:#111111;
  --muted:#45413a;
  --line:#ded9c9;
  --shadow:0 18px 45px rgba(30,25,10,.12);
  background:#f6f4ec;
  color-scheme:light;
}
html[data-theme="light"] body,
html[data-theme="light"] main,
html[data-theme="light"] .hero,
html[data-theme="light"] .section,
html[data-theme="light"] .footer{
  background:#f6f4ec;
  color:var(--text);
}
html[data-theme="light"] .topbar{
  background:rgba(255,255,250,.94);
  border-bottom-color:rgba(80,70,0,.18);
}
html[data-theme="light"] .brand,
html[data-theme="light"] .nav-links a,
html[data-theme="light"] .footer a,
html[data-theme="light"] .card h3,
html[data-theme="light"] .trust-item strong,
html[data-theme="light"] .webapp-banner strong,
html[data-theme="light"] .field label,
html[data-theme="light"] .contact-line strong{
  color:#111;
}
html[data-theme="light"] .nav-links .button,
html[data-theme="light"] .btn-primary,
html[data-theme="light"] .lang-switch .active,
html[data-theme="light"] .theme-toggle[data-current-theme="light"] .theme-toggle-light,
html[data-theme="light"] .theme-toggle[data-current-theme="dark"] .theme-toggle-dark{
  color:#fff;
}
html[data-theme="light"] .lang-switch,
html[data-theme="light"] .theme-toggle,
html[data-theme="light"] .kicker{
  background:rgba(255,230,0,.12);
  border-color:rgba(80,70,0,.28);
}
html[data-theme="light"] .lang-switch a,
html[data-theme="light"] .theme-toggle{
  color:#111;
}
html[data-theme="light"] .logo-card,
html[data-theme="light"] .brochure-sheet{
  background:#000;
}
html[data-theme="light"] .panel,
html[data-theme="light"] .card,
html[data-theme="light"] .trust-item,
html[data-theme="light"] .contact-line{
  background:rgba(255,255,255,.78);
  border-color:rgba(0,0,0,.08);
}
html[data-theme="light"] .webapp-banner,
html[data-theme="light"] .testaccess-banner,
html[data-theme="light"] .brochure-teaser .panel,
html[data-theme="light"] .download-panel{
  background:linear-gradient(180deg, rgba(255,230,0,.26), rgba(255,255,255,.72));
  border-color:rgba(120,105,0,.42);
}
html[data-theme="light"] .dashboard-preview-card{
  background:#fff;
  border-color:rgba(120,105,0,.42);
}
html[data-theme="light"] .dashboard-preview-card figcaption{
  color:#39352e;
  background:rgba(255,255,255,.94);
  border-top-color:rgba(120,105,0,.18);
}
html[data-theme="light"] .field input,
html[data-theme="light"] .field textarea{
  background:#fff;
  color:#111;
  border-color:rgba(0,0,0,.18);
}
html[data-theme="light"] .btn-secondary{
  color:#111;
  border-color:rgba(0,0,0,.22);
  background:rgba(255,255,255,.68);
}
html[data-theme="light"] .hero::before{
  background:radial-gradient(circle,rgba(255,230,0,.24),rgba(255,230,0,0) 62%);
}
@media (max-width:560px){
  .theme-toggle span{min-width:48px;font-size:11px}
}


/* Weißmodus: dunkleres Nobel-Drive-Gold, damit gelbe Schrift/Zeichen auf hellem Hintergrund gut lesbar bleiben. */
html[data-theme="light"]{
  --gold:#8a7200;
  --gold2:#5d4e00;
}
html[data-theme="light"] a,
html[data-theme="light"] .kicker,
html[data-theme="light"] .brand-mark,
html[data-theme="light"] .card-icon,
html[data-theme="light"] .list li::before{
  color:var(--gold);
}
html[data-theme="light"] .brand-mark,
html[data-theme="light"] .card-icon,
html[data-theme="light"] .webapp-banner,
html[data-theme="light"] .testaccess-banner,
html[data-theme="light"] .dashboard-preview-card,
html[data-theme="light"] .brochure-teaser .panel,
html[data-theme="light"] .download-panel{
  border-color:rgba(95,78,0,.55);
}
html[data-theme="light"] .nav-links .button,
html[data-theme="light"] .btn-primary,
html[data-theme="light"] .lang-switch .active,
html[data-theme="light"] .theme-toggle[data-current-theme="light"] .theme-toggle-light,
html[data-theme="light"] .theme-toggle[data-current-theme="dark"] .theme-toggle-dark{
  background:var(--gold);
  color:#fff;
}
html[data-theme="light"] .webapp-banner,
html[data-theme="light"] .testaccess-banner,
html[data-theme="light"] .brochure-teaser .panel,
html[data-theme="light"] .download-panel{
  background:linear-gradient(180deg, rgba(138,114,0,.16), rgba(255,255,255,.82));
}