@font-face{font-family:"Big Shoulders Display";font-weight:700;font-display:swap;src:url(../fonts/big-shoulders-display-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Big Shoulders Display";font-weight:900;font-display:swap;src:url(../fonts/big-shoulders-display-latin-900-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:400;font-style:italic;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:500;font-display:swap;src:url(../fonts/jetbrains-mono-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:700;font-display:swap;src:url(../fonts/jetbrains-mono-latin-700-normal.woff2) format("woff2")}

/* Küstenkunde · Strand-Lagebericht */
:root{
  --sand:#f4ecdb;
  --sand-2:#e9dcc0;
  --white:#fffdf7;
  --ink:#121212;
  --ink-2:#45413a;
  --muted:#857e72;
  --line:#d8cbb0;
  --yel:#ffd21f;
  --red:#d6281d;
  --red-soft:#fbe3df;
  --sea:#1f5f73;
  --sea-d:#123f4d;
  --ok:#17784e;
  --h:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  --b:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --m:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --g:20px;
}
@media(min-width:768px){:root{--g:36px}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--sand);color:var(--ink);font:400 18px/1.68 var(--b);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:3px solid var(--sea);outline-offset:3px}
.w{max-width:1200px;margin:0 auto;padding:0 var(--g)}
.c{max-width:720px;margin:0 auto;padding:0 var(--g)}
figure{margin:0}
figcaption{font:500 12px/1.5 var(--m);color:var(--muted);margin-top:8px}
.lab{font:700 12px/1 var(--m);letter-spacing:.12em;text-transform:uppercase}

/* top */
.adbar{background:var(--ink);color:#e9e3d4;font:500 11px/1.3 var(--m);letter-spacing:.14em;text-align:center;text-transform:uppercase;padding:8px 14px}
.tape{height:10px;background:repeating-linear-gradient(-45deg,var(--yel) 0 14px,var(--ink) 14px 28px)}
.top{background:var(--sand);border-bottom:1px solid var(--line)}
.top .w{display:flex;align-items:center;gap:22px;height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{width:32px;height:32px}
.brand b{font:900 28px/1 var(--h);letter-spacing:.01em;text-transform:uppercase}
.top nav{margin-left:auto;display:flex;gap:22px}
.top nav a{font:600 14px var(--b);text-decoration:none;color:var(--ink-2)}
.top nav a:hover{color:var(--red)}
.top .cta{font:700 14px/1 var(--b);background:var(--ink);color:var(--yel);text-decoration:none;padding:12px 16px;border-radius:999px;white-space:nowrap}
.top .cta:hover{background:#000}
@media(max-width:980px){.top nav{display:none}.top .cta{margin-left:auto}}
@media(max-width:400px){.top .cta{padding:10px 12px;font-size:13px}.brand b{font-size:24px}}

/* hero */
.hero{position:relative;background:var(--ink);color:#fff}
.hero-img{position:relative}
.hero-img img{width:100%;height:min(74vh,700px);min-height:380px;object-fit:cover;opacity:.92}
.hero-img:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 30%,rgba(0,0,0,.82) 100%)}
.hero-img .rec{position:absolute;right:16px;top:16px;z-index:2;font:500 11px var(--m);background:rgba(0,0,0,.55);padding:5px 9px}
.hero-txt{position:absolute;left:0;right:0;bottom:0;z-index:2;padding-bottom:36px}
.warn{display:inline-flex;align-items:center;gap:10px;background:var(--yel);color:var(--ink);padding:7px 12px 7px 9px;font:700 12px/1 var(--m);letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}
.warn svg{width:18px;height:18px}
.hero h1{font:900 clamp(40px,6.4vw,92px)/.92 var(--h);text-transform:uppercase;letter-spacing:-.005em;margin:0;max-width:16ch;text-wrap:balance;text-shadow:0 2px 20px rgba(0,0,0,.35)}
@media(max-width:700px){
  .hero-img img{height:auto;min-height:0;aspect-ratio:4/3}
  .hero-txt{position:static;background:var(--ink);padding:22px 0 30px}
  .hero-img:after{display:none}
}
.sub{background:var(--white);border-bottom:1px solid var(--line)}
.sub .w{display:grid;gap:22px;padding-top:26px;padding-bottom:26px}
@media(min-width:900px){.sub .w{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:46px;align-items:center}}
.dek{font-size:clamp(19px,1.6vw,21px);line-height:1.55;margin:0}
.meta{font:500 12px/1.6 var(--m);color:var(--muted);margin-top:12px}
.meta b{color:var(--ink)}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:2px solid var(--ink)}
.facts div{padding:12px 12px 10px}
.facts div+div{border-left:2px solid var(--ink)}
.facts b{display:block;font:900 34px/1 var(--h);margin-bottom:4px}
.facts span{display:block;font-size:13px;line-height:1.35;color:var(--ink-2)}
.facts .r b{color:var(--red)}
@media(max-width:420px){.facts b{font-size:28px}.facts span{font-size:12px}}

.ad-note{font-size:14px;line-height:1.6;color:var(--ink-2);background:var(--sand-2);padding:14px 16px;margin:30px 0 0;border-left:6px solid var(--yel)}
.ad-note b{color:var(--ink)}

/* article */
.blk{padding-top:68px}
.no{display:inline-block;font:900 15px/1 var(--h);letter-spacing:.06em;text-transform:uppercase;background:var(--ink);color:var(--yel);padding:7px 10px 6px;margin-bottom:14px}
h2{font:900 clamp(32px,4vw,52px)/.98 var(--h);hyphens:auto;overflow-wrap:break-word;text-transform:uppercase;margin:0 0 20px;text-wrap:balance}
h3{font:900 24px/1.05 var(--h);text-transform:uppercase;margin:0 0 8px}
article p{margin:0 0 20px}
.lede{font-size:1.12em}
.fig{margin:30px 0}
.fig img{width:100%;aspect-ratio:16/9;object-fit:cover}
.fig.bleed{margin-left:calc(var(--g) * -1);margin-right:calc(var(--g) * -1)}
@media(min-width:960px){.fig.bleed{margin-left:-130px;margin-right:-130px}}
.say{margin:34px 0;padding:22px 24px;background:var(--yel);font:700 clamp(22px,2.6vw,28px)/1.3 var(--b)}
.say cite{display:block;margin-top:10px;font:500 12px var(--m);font-style:normal}

/* signature 1: tide slider */
.tide{background:var(--white);border:2px solid var(--ink);margin:30px 0;padding:20px}
.tide-h{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:6px 14px;margin-bottom:10px}
.tide-h span{font:500 12px var(--m);color:var(--muted)}
.tide svg{width:100%;height:auto;display:block;background:#dff0f4}
.tide .water{transition:transform .35s ease}
.tide .fish{transition:opacity .3s}
.tide-ctl{display:flex;align-items:center;gap:12px;margin-top:14px;font:700 12px var(--m);text-transform:uppercase;letter-spacing:.08em}
.tide-ctl input{flex:1;accent-color:var(--ink);height:28px}
.tide-out{margin:12px 0 0;padding:12px 14px;background:var(--sand);font-size:15px;line-height:1.5;min-height:66px}
.tide-out b{color:var(--red)}

/* signature 2: myth cards */
.myths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:30px 0}
@media(max-width:620px){.myths{grid-template-columns:1fr}}
.myth{perspective:900px;min-height:200px}
.myth button{all:unset;cursor:pointer;display:block;width:100%;height:100%;min-height:200px;position:relative;transform-style:preserve-3d;transition:transform .55s}
.myth button:focus-visible{outline:3px solid var(--sea);outline-offset:3px}
.myth.flip button{transform:rotateY(180deg)}
.myth .f,.myth .b{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;padding:18px;display:flex;flex-direction:column;justify-content:space-between}
.myth .f{background:var(--white);border:2px solid var(--ink)}
.myth .f p{font:700 21px/1.25 var(--b);margin:0}
.myth .f small{font:700 11px var(--m);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.myth .b{transform:rotateY(180deg);background:var(--ink);color:#fff}
.myth .b b{font:900 30px/1 var(--h);text-transform:uppercase;color:var(--yel)}
.myth .b b.x{color:#ff7a6e}
.myth .b p{font-size:15px;line-height:1.5;margin:0;color:#e9e3d4}

/* signature 3: sting timeline */
.time{list-style:none;margin:30px 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:4px solid var(--red)}
@media(max-width:700px){.time{grid-template-columns:1fr;border-top:0;border-left:4px solid var(--red)}}
.time li{padding:16px 14px 0 0;position:relative}
@media(max-width:700px){.time li{padding:0 0 18px 18px}}
.time li:before{content:"";position:absolute;left:0;top:-10px;width:16px;height:16px;border-radius:50%;background:var(--red);border:3px solid var(--sand)}
@media(max-width:700px){.time li:before{left:-10px;top:2px}}
.time b{display:block;font:900 26px/1 var(--h);margin:6px 0 6px}
.time span{font-size:15px;line-height:1.45;color:var(--ink-2);display:block}

/* first aid */
.aid{background:var(--red);color:#fff;margin:30px 0;padding:22px}
@media(max-width:620px){.aid{margin-left:calc(var(--g) * -1);margin-right:calc(var(--g) * -1)}}
.aid h3{display:flex;align-items:center;gap:10px;color:#fff}
.aid h3 svg{width:26px;height:26px;flex:none}
.aid ol{margin:14px 0 0;padding:0;list-style:none;counter-reset:s;display:grid;gap:12px}
.aid li{counter-increment:s;display:grid;grid-template-columns:40px minmax(0,1fr);gap:12px;font-size:16px;line-height:1.5}
.aid li:before{content:counter(s);width:36px;height:36px;background:#fff;color:var(--red);display:flex;align-items:center;justify-content:center;font:900 22px/1 var(--h)}
.aid .src{font:500 11px/1.5 var(--m);color:#ffd8d3;margin:14px 0 0}

.two{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:30px 0}
@media(max-width:620px){.two{grid-template-columns:1fr}}
.two .fig{margin:0}
.two .fig img{aspect-ratio:4/3}

/* app: phone mock */
.app{display:grid;gap:28px;align-items:center;margin:30px 0}
@media(min-width:760px){.app{grid-template-columns:260px minmax(0,1fr)}}
.phone{width:250px;margin:0 auto;background:#111;border-radius:36px;padding:12px;box-shadow:0 20px 40px rgba(0,0,0,.25)}
.screen{background:#f7f7f5;border-radius:26px;overflow:hidden;min-height:470px;position:relative}
.screen .shot{position:relative;height:250px;background:#2a6476}
.screen .shot img{width:100%;height:100%;object-fit:cover}
.screen .frame{position:absolute;inset:34px 30px;border:3px solid #fff;border-radius:14px;opacity:.9}
.screen .scan{position:absolute;left:30px;right:30px;top:34px;height:3px;background:var(--yel);box-shadow:0 0 10px var(--yel);animation:scan 2.6s ease-in-out infinite}
@keyframes scan{50%{top:calc(100% - 37px)}}
.screen .res{padding:14px 16px}
.screen .res small{display:block;font:700 10px var(--m);letter-spacing:.1em;color:var(--sea);text-transform:uppercase}
.screen .res b{display:block;font:600 22px/1.2 var(--b);color:#111;margin:4px 0 2px}
.screen .res i{font-size:13px;color:#666}
.screen .res ul{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:6px;font-size:13px;color:#333}
.screen .res li{display:flex;justify-content:space-between;border-bottom:1px solid #e5e5e0;padding-bottom:5px}
.screen .res li span{color:#888}
.phone-cap{text-align:center;font:500 11px var(--m);color:var(--muted);margin-top:10px}
.steps{list-style:none;padding:0;margin:0;display:grid;gap:14px;counter-reset:st}
.steps li{counter-increment:st;display:grid;grid-template-columns:48px minmax(0,1fr);gap:14px;align-items:start}
.steps li:before{content:counter(st);width:44px;height:44px;border-radius:50%;background:var(--yel);border:2px solid var(--ink);display:flex;align-items:center;justify-content:center;font:900 24px/1 var(--h)}
.steps b{display:block;font:900 22px/1.1 var(--h);text-transform:uppercase;margin:2px 0 4px}
.steps span{font-size:16px;line-height:1.5;color:var(--ink-2)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:700 18px/1.2 var(--b);background:var(--ink);color:var(--yel);text-decoration:none;padding:17px 26px;border-radius:999px;transition:background-color .15s}
.btn:hover{background:#000}
.btn.y{background:var(--yel);color:var(--ink)}
.btn.y:hover{background:#ffdf55}
.btn svg{width:18px;height:18px}
.leave{font:500 12px/1.5 var(--m);color:var(--muted);margin:10px 0 0!important}

.limits{border:2px dashed var(--ink);padding:18px 20px;margin:30px 0;background:var(--white)}
.limits p{font-size:16px;color:var(--ink-2);margin:0 0 10px}
.limits p:last-child{margin:0}

/* final */
.final{background:var(--sea-d);color:#fff;margin-top:76px}
.final .w{display:grid;gap:26px;padding-top:56px;padding-bottom:56px;align-items:center}
@media(min-width:900px){.final .w{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:50px}}
.final h2{color:#fff}
.final p{color:#cfe2e8}
.final img{width:100%;aspect-ratio:16/10;object-fit:cover;border:6px solid var(--yel)}
.final .leave{color:#9fc2cc}

/* faq */
.faq details{border-bottom:2px solid var(--ink);padding:16px 0}
.faq details:first-of-type{border-top:2px solid var(--ink)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;font:600 18px/1.4 var(--b)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"";flex:none;width:14px;height:14px;margin-top:6px;border-right:3px solid var(--ink);border-bottom:3px solid var(--ink);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary:after{transform:rotate(225deg)}
.faq details p{margin:10px 0 0;font-size:16px;color:var(--ink-2)}
.srcs{font:500 12px/1.6 var(--m);color:var(--muted);margin-top:28px}
.who{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:30px}
@media(max-width:620px){.who{grid-template-columns:1fr}}
.who div{background:var(--white);border:1px solid var(--line);padding:16px;font-size:14px;line-height:1.6;color:var(--ink-2)}
.who b{display:block;font:700 11px var(--m);letter-spacing:.12em;text-transform:uppercase;color:var(--red);margin-bottom:6px}
.who strong{color:var(--ink)}

/* sticky */
.stk{position:fixed;left:12px;right:12px;bottom:12px;z-index:30;background:var(--ink);color:#fff;border-radius:999px;display:flex;align-items:center;gap:12px;padding:8px 8px 8px 20px;box-shadow:0 12px 30px rgba(0,0,0,.3);transform:translateY(150%);transition:transform .3s}
.stk.on{transform:none}
.stk .t{flex:1;min-width:0;font-size:13px;line-height:1.3;color:#d8d2c4}
.stk .t b{display:block;color:#fff;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stk .btn{padding:12px 18px;font-size:15px}
@media(min-width:1040px){.stk{left:auto;right:24px;bottom:24px;max-width:440px}}

/* legal */
.legal{max-width:820px;margin:0 auto;padding:44px var(--g) 30px}
.legal h1{font:900 clamp(36px,6vw,68px)/.95 var(--h);overflow-wrap:anywhere;hyphens:auto;text-transform:uppercase;margin:0 0 12px}
.legal .lead{color:var(--ink-2);border-bottom:2px solid var(--ink);padding-bottom:20px;margin:0 0 10px}
.legal h2{font:900 26px/1.1 var(--h);margin:28px 0 8px}
.legal p,.legal li{font-size:17px;color:var(--ink-2)}
.legal address{font-style:normal;font-size:17px;color:var(--ink-2)}

/* footer */
.foot{background:var(--ink);color:#bdb6a8;font-size:14px;line-height:1.6;padding:46px 0 110px;margin-top:70px}
@media(min-width:1040px){.foot{padding-bottom:50px}}
.foot .w{display:grid;gap:24px}
@media(min-width:900px){.foot .w{grid-template-columns:1.3fr 1fr 1fr}}
.foot b{display:block;color:var(--yel);font:700 12px var(--m);letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}
.foot a{color:#fff}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:4px}
.foot address{font-style:normal}
.foot .lnk{all:unset;cursor:pointer;color:#fff;text-decoration:underline}
.foot .copy{grid-column:1/-1;border-top:1px solid #2e2b26;padding-top:16px;font-size:12px}

/* consent */
.cc{position:fixed;left:12px;right:12px;bottom:12px;z-index:60;max-width:580px;margin:0 auto;background:var(--white);border:2px solid var(--ink);padding:18px;box-shadow:0 14px 34px rgba(0,0,0,.3);display:none}
.cc.show{display:block}
.cc b{font:900 22px/1 var(--h);text-transform:uppercase;display:block;margin-bottom:8px}
.cc p{font-size:15px;line-height:1.5;margin:0 0 14px;color:var(--ink-2)}
.cc .row{display:flex;gap:10px;flex-wrap:wrap}
.cc button{flex:1 1 170px;font:700 15px var(--b);padding:12px;border:2px solid var(--ink);cursor:pointer;border-radius:999px}
.cc .no{background:#fff;color:var(--ink)}
.cc .yes{background:var(--ink);color:var(--yel)}