:root{--bg:#fff;--ink:#072136;--ink2:#14202b;--grey:#64707a;--line:#e3e6e9;--soft:#f5f6f7;--or:#D2640A;--or2:#E8822F;color-scheme:light}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
html[data-lang="de"] [lang="en"],html[data-lang="en"] [lang="de"]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink2);font:16px/1.6 Nunito,system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--or);margin-right:10px;vertical-align:0}
/* top bar */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:62px;gap:16px}
.brand{font-weight:800;font-size:15.5px;white-space:nowrap;text-decoration:none;color:var(--ink)}
.brand .for{font-weight:600;color:var(--grey)}
.nav{display:flex;gap:22px;font-size:14px;font-weight:700}
.nav a{text-decoration:none;color:var(--grey)}
.nav a:hover{color:var(--ink)}
.lang{display:flex;border:1.5px solid var(--ink);border-radius:999px;overflow:hidden;flex:none}
.lang button{background:#fff;border:0;padding:6px 11px;font:800 12px Nunito,sans-serif;cursor:pointer;color:var(--ink)}
.lang button.on{background:var(--ink);color:#fff}
/* hero */
.hero{padding-top:60px;padding-bottom:36px}
.kicker{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--or);margin:0 0 14px}
h1{font-size:clamp(38px,6vw,78px);line-height:1.02;letter-spacing:-.02em;font-weight:800;margin:0 0 22px;color:var(--ink)}
h1 em{font-style:normal;color:var(--or)}
.lead{font-size:clamp(17px,1.6vw,20px);max-width:800px;color:#2f3b46;margin:0 0 34px;font-weight:600}
.video{position:relative;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--soft);aspect-ratio:16/9}
.video video{display:none;width:100%;height:100%;background:#fff}
.video-ph{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:flex-start;padding:24px;background-size:cover;background-position:center;text-decoration:none}
.ph-badge{background:var(--or);color:#fff;font-weight:800;font-size:17px;padding:12px 20px;border-radius:999px;box-shadow:0 6px 20px rgba(7,33,54,.18)}
.video-ph:hover .ph-badge{background:var(--or2)}
/* sections */
.block{padding:72px 0 28px;border-top:1px solid var(--line)}
.head{display:grid;grid-template-columns:80px 1fr;gap:12px;margin-bottom:26px}
.num{font-size:56px;font-weight:800;line-height:1;margin:0;color:var(--ink)}
.num::after{content:"";display:block;width:28px;height:4px;background:var(--or);margin-top:12px}
h2{font-size:clamp(26px,3.2vw,40px);line-height:1.12;letter-spacing:-.01em;margin:0 0 12px;font-weight:800;color:var(--ink)}
.sub{margin:0;max-width:800px;color:#34414c;font-weight:600;font-size:17px}
.hint{display:flex;align-items:baseline;gap:4px;color:#34414c;font-size:15px;font-weight:600;margin:0 auto 14px}
.frame-wrap{padding:0 24px}
.embed{display:block;width:100%;border:1px solid var(--line);border-radius:18px;background:#fff}
.embed.world{height:min(84vh,860px);min-height:560px}
.open{margin:10px auto 0;font-size:13.5px;text-align:right;font-weight:700}
.open a{color:var(--grey);text-decoration:none}
.open a:hover{color:var(--ink)}
/* routes */
.routes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.route{display:flex;flex-direction:column;gap:6px;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:0 0 18px;cursor:pointer;overflow:hidden;font-family:inherit;color:inherit;transition:all .2s}
.route:hover{border-color:var(--or);transform:translateY(-2px);box-shadow:0 10px 26px rgba(7,33,54,.08)}
.route img{width:100%;aspect-ratio:16/9;object-fit:cover;border-bottom:1px solid var(--line)}
.route .ic{color:var(--or);font-size:22px;padding:8px 20px 0;line-height:1}
.route b{font-size:21px;font-weight:800;color:var(--ink);padding:0 20px}
.route .rl{font-size:14.5px;color:#46525d;padding:0 20px;font-weight:600;line-height:1.5}
.route .go{font-size:14px;font-weight:800;color:var(--or);padding:4px 20px 0}
.note{color:#46525d;font-size:15px;font-weight:600;margin-top:18px}
/* stats + finds */
.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:22px}
.stats div{border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.stats b{display:block;font-size:24px;font-weight:800;color:var(--ink);line-height:1.15}
.stats span span{font-size:13px;color:var(--grey);font-weight:700}
.finds{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:30px}
.find{border:1px solid var(--line);border-radius:16px;padding:22px 22px 14px;position:relative}
.find::before{content:"";position:absolute;left:22px;top:0;width:28px;height:3px;background:var(--or)}
.fn{font-size:12px;font-weight:800;color:var(--grey);letter-spacing:.1em}
.find h3{margin:6px 0 10px;font-size:19px;line-height:1.3;font-weight:800;color:var(--ink)}
.big{font-size:44px;font-weight:800;margin:0;line-height:1.05;color:var(--or)}
.bigl{margin:4px 0 12px;color:#46525d;font-size:14px;font-weight:600}
.find ul{margin:0;padding-left:18px}
.find li{font-size:14.5px;line-height:1.55;margin:8px 0;color:#2f3b46}
.tag{display:inline-block;font:800 10px Nunito,sans-serif;letter-spacing:.06em;text-transform:uppercase;padding:2px 7px;border:1px solid var(--ink);color:var(--ink);text-decoration:none;border-radius:3px;white-space:nowrap;vertical-align:1px}
.tag:hover{background:var(--ink);color:#fff}
/* checks */
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:30px}
.check{border:1px solid var(--line);border-radius:16px;padding:22px}
.check .cn{font-size:12px;font-weight:800;color:var(--or);letter-spacing:.12em;text-transform:uppercase}
.check h3{margin:6px 0 8px;font-size:19px;font-weight:800;color:var(--ink)}
.check .big{font-size:36px}
.check p{margin:6px 0 0;font-size:14.5px;color:#34414c;font-weight:600;line-height:1.55}
/* steps */
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;padding-bottom:22px}
.steps li{counter-increment:s;border:1px solid var(--line);border-radius:14px;padding:18px 16px;position:relative}
.steps li::before{content:counter(s);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--or);color:#fff;font-weight:800;margin-bottom:10px}
.steps b{display:block;font-size:16px;font-weight:800;color:var(--ink);margin-bottom:4px;line-height:1.3}
.steps span span{font-size:14px;color:#46525d;font-weight:600}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--ink);color:#fff;border-radius:18px;padding:26px 30px;margin-bottom:56px}
.cta-box b{font-size:22px;font-weight:800}
.cta-box p{margin:4px 0 0;color:#cfd8e0;font-weight:600;max-width:720px}
.btn{display:inline-block;background:var(--or);color:#fff;text-decoration:none;font-weight:800;padding:13px 22px;border-radius:999px;white-space:nowrap}
.btn:hover{background:var(--or2)}
/* footer */
.foot{border-top:1px solid var(--line);padding:26px 0 40px;font-size:14px}
.foot-in{display:flex;flex-direction:column;gap:8px}
.foot .fine{color:var(--grey);font-size:12.5px;font-weight:600;max-width:900px}
@media (max-width:1100px){ .stats{grid-template-columns:repeat(3,1fr)} .steps{grid-template-columns:repeat(2,1fr)} .nav{display:none} }
@media (max-width:820px){ .routes,.finds,.checks{grid-template-columns:1fr} .head{grid-template-columns:1fr} .num{font-size:40px} .cta-box{flex-direction:column;align-items:flex-start} .embed.world{height:auto;min-height:0;aspect-ratio:auto;height:1300px} }
@media (max-width:560px){ .stats{grid-template-columns:repeat(2,1fr)} .steps{grid-template-columns:1fr} .brand .for{display:none} .wrap{padding:0 16px} .frame-wrap{padding:0 8px} }