/* ============================================================
   demo-fay.css — Theme der Kanal-Fay-Demo (Mehrseitig).
   Teal/Cyan nach Markenfarbe + Amber fuer 24h-Notdienst.
   Genutzt von demo-kanal-fay24.html + Unterseiten.
   Basis-Bewegung kommt aus css/demo.css + js/demo-fx.js.
   ============================================================ */

:root{
  --bg:#072530; --bg-2:#0a2e3a; --panel:#0e3947; --deep:#04161d;
  --ink:#eef7fa; --muted:#a1c3cd;
  --teal:#2bb6c8; --teal-2:#5fe3f2; --teal-deep:#0c7d92;
  --alert:#ffb13c; --alert-2:#ff8d42;
  --line:rgba(95,227,242,.15);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:"Manrope",sans-serif;line-height:1.6;overflow-x:hidden}
h1,h2,h3,.brand-txt{font-family:"Archivo",sans-serif;font-weight:800;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.scroll-progress{color:var(--teal-2)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:9px;background:linear-gradient(135deg,var(--teal),var(--teal-2));color:#042029;font-weight:700;padding:15px 30px;border-radius:999px;transition:transform .2s,box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(95,227,242,.3)}
.btn--ghost{background:transparent;color:var(--teal-2);border:1px solid var(--teal-2)}
.btn--ghost:hover{background:rgba(95,227,242,.08);box-shadow:none}
.btn--alert{background:linear-gradient(135deg,var(--alert),var(--alert-2));color:#3a1d00}
.btn--alert:hover{box-shadow:0 14px 34px rgba(255,177,60,.34)}
.btn svg{width:18px;height:18px}

/* Notdienst-Bar ganz oben */
.topbar{background:linear-gradient(90deg,var(--alert),var(--alert-2));color:#3a1d00;font-weight:700;font-size:14.5px}
.topbar .wrap{display:flex;align-items:center;justify-content:center;gap:18px;height:42px;text-align:center}
.topbar a{display:inline-flex;align-items:center;gap:7px;font-family:"Archivo";letter-spacing:.5px}
.topbar svg{width:16px;height:16px}
.topbar .sep{opacity:.55}
@media(max-width:600px){.topbar .hide-sm{display:none}.topbar .wrap{gap:10px;font-size:13px}}

/* Header / Nav */
header{position:sticky;top:0;z-index:50;background:rgba(7,37,48,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:78px;gap:18px}
.brand{display:flex;align-items:center;z-index:60}
.brand img{height:46px;width:auto;display:block;border-radius:7px;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.nav-links{display:flex;gap:26px;font-size:15px;font-weight:600;align-items:center}
.nav-links a:not(.btn){color:var(--muted);transition:color .2s;position:relative}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:2px;background:var(--teal-2);transition:width .3s ease}
.nav-links a:not(.btn):hover,.nav-links a.is-active{color:var(--teal-2)}
.nav-links a:not(.btn):hover::after,.nav-links a.is-active::after{width:100%}
.demo-burger{color:var(--teal-2)}

/* Hero (Startseite, vollhoch) */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;text-align:center;overflow:hidden;padding:60px 0 120px}
.hero__bg{position:absolute;inset:-14% 0;z-index:0;will-change:transform;
  background:
    radial-gradient(ellipse at 18% 22%, rgba(43,182,200,.34), transparent 56%),
    radial-gradient(ellipse at 82% 30%, rgba(95,227,242,.20), transparent 55%),
    radial-gradient(circle at 50% 112%, rgba(4,22,29,.7), transparent 50%),
    linear-gradient(180deg,#0a3848 0%, #072530 60%, #051c25 100%)}
.hero__flow{position:absolute;inset:0;z-index:1;opacity:.5;mix-blend-mode:screen;
  background:repeating-linear-gradient(118deg, transparent 0 44px, rgba(95,227,242,.045) 44px 60px, transparent 60px 104px);
  background-size:240% 100%;animation:flow 20s linear infinite}
@keyframes flow{to{background-position:240% 0}}
.drop{position:absolute;z-index:1;color:var(--teal-2);opacity:.5;animation:bob 5s ease-in-out infinite}
.drop svg{width:100%;height:100%;display:block}
.drop.d1{top:24%;left:11%;width:26px;animation-delay:0s}
.drop.d2{top:62%;left:84%;width:20px;animation-delay:1.1s;opacity:.4}
.drop.d3{top:74%;left:18%;width:16px;animation-delay:2.2s;opacity:.35}
.drop.d4{top:32%;left:88%;width:30px;animation-delay:.6s;opacity:.3}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.hero .wrap{position:relative;z-index:3}
.hero .kicker{display:inline-flex;align-items:center;gap:9px;color:var(--teal-2);letter-spacing:3px;text-transform:uppercase;font-size:12.5px;font-weight:700;margin-bottom:22px;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:rgba(95,227,242,.05);opacity:0;animation:fadeUp .8s .1s forwards}
.kicker .live{width:9px;height:9px;border-radius:50%;background:var(--alert);box-shadow:0 0 0 0 rgba(255,177,60,.6);animation:ping 1.8s ease-out infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(255,177,60,.6)}70%,100%{box-shadow:0 0 0 11px rgba(255,177,60,0)}}
.hero h1{font-size:clamp(40px,7.5vw,86px);font-weight:900;line-height:1;margin-bottom:22px;text-transform:uppercase}
.hero h1 span{display:inline-block;opacity:0;transform:translateY(42px);animation:heroIn .9s cubic-bezier(.22,1,.36,1) forwards}
.hero h1 .em{color:var(--teal-2)}
.hero h1 span:nth-child(2){animation-delay:.16s}
.hero h1 span:nth-child(3){animation-delay:.32s}
.hero p.lead{color:var(--muted);font-size:clamp(17px,2vw,20px);max-width:620px;margin:0 auto 32px;opacity:0;animation:fadeUp .8s .55s forwards}
.hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;opacity:0;animation:fadeUp .8s .7s forwards}
.hero .trust-row{display:flex;gap:10px 22px;justify-content:center;flex-wrap:wrap;margin-top:30px;opacity:0;animation:fadeUp .8s .85s forwards}
.trust-row span{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:14px;font-weight:600}
.trust-row svg{width:17px;height:17px;color:var(--teal-2)}
.hero__scroll{position:absolute;left:50%;bottom:120px;transform:translateX(-50%);z-index:3;color:var(--teal-2);opacity:.75;animation:bob2 1.8s ease-in-out infinite}
@keyframes heroIn{to{opacity:1;transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes bob2{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,9px)}}
.hero__waves{position:absolute;left:0;right:0;bottom:-1px;z-index:2;line-height:0;pointer-events:none}
.hero__waves svg{width:100%;height:96px;display:block}
@media(prefers-reduced-motion:reduce){.hero *{animation:none !important;opacity:1 !important;transform:none !important}.hero__flow{animation:none}}

/* Page-Hero (Unterseiten, mit Foto) */
.page-hero{position:relative;overflow:hidden;padding:130px 0 70px;text-align:center}
.page-hero__img{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;will-change:transform}
.page-hero__veil{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(7,37,48,.82),rgba(7,37,48,.92)),
  radial-gradient(ellipse at 30% 0%,rgba(43,182,200,.34),transparent 60%)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .crumb{display:inline-flex;gap:8px;align-items:center;color:var(--teal-2);font-size:13px;font-weight:600;margin-bottom:16px;letter-spacing:.5px}
.page-hero .crumb a{color:var(--muted)}
.page-hero .crumb a:hover{color:var(--teal-2)}
.page-hero h1{font-size:clamp(34px,5.5vw,64px);text-transform:uppercase;line-height:1.02;margin-bottom:16px}
.page-hero h1 em{font-style:normal;color:var(--teal-2)}
.page-hero p{color:var(--muted);max-width:620px;margin:0 auto;font-size:clamp(16px,2vw,19px)}

/* Sektionen */
section{padding:90px 0;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--teal);letter-spacing:3px;text-transform:uppercase;font-size:12px;font-weight:700;margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--teal)}
.sec-title{font-size:clamp(28px,4vw,44px);margin-bottom:16px;line-height:1.05;text-transform:uppercase}
.sec-title em{font-style:normal;color:var(--teal-2)}
.center{text-align:center;max-width:660px;margin:0 auto 54px}
.center p{color:var(--muted)}

/* Stat-Band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr);gap:30px 20px}}
.stat .n{font-family:"Archivo";font-size:clamp(34px,5vw,52px);font-weight:900;color:var(--teal-2);line-height:1}
.stat small{color:var(--muted);letter-spacing:1.5px;text-transform:uppercase;font-size:12px;font-weight:600;display:block;margin-top:8px}

/* Leistungs-Karten */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.services{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.services{grid-template-columns:1fr}}
.svc{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:18px;padding:30px 26px;position:relative;overflow:hidden}
.svc::before{content:"";position:absolute;top:-40px;right:-40px;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,var(--teal),transparent 70%);opacity:.13;transition:opacity .3s}
.svc:hover::before{opacity:.26}
.svc .ic{width:54px;height:54px;border-radius:13px;display:grid;place-items:center;background:rgba(95,227,242,.1);border:1px solid var(--line);color:var(--teal-2);margin-bottom:18px}
.svc .ic svg{width:28px;height:28px}
.svc h3{font-size:19px;margin-bottom:8px;font-weight:700}
.svc p{color:var(--muted);font-size:14.5px}
.svc .tag{position:absolute;top:20px;right:20px;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--alert);background:rgba(255,177,60,.12);border:1px solid rgba(255,177,60,.3);padding:4px 10px;border-radius:999px}

/* Ablauf-Timeline */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:860px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:30px 24px;background:var(--bg-2);border:1px solid var(--line);border-radius:16px}
.step .num{font-family:"Archivo";font-weight:900;font-size:15px;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--teal),var(--teal-2));color:#042029;margin-bottom:16px}
.step h3{font-size:18px;margin-bottom:7px}
.step p{color:var(--muted);font-size:14px}
.step .ic{position:absolute;top:26px;right:22px;color:var(--teal);opacity:.4}
.step .ic svg{width:26px;height:26px}

/* Notdienst-Band */
.notruf{position:relative;overflow:hidden;background:linear-gradient(135deg,#0a2e3a,#0c3a48);border-block:1px solid var(--line)}
.notruf__inner{display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap}
.notruf__glow{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,177,60,.18),transparent 70%);top:-180px;right:-80px;pointer-events:none}
.notruf h2{font-size:clamp(26px,3.4vw,40px);text-transform:uppercase;line-height:1.05;margin-bottom:10px}
.notruf h2 em{font-style:normal;color:var(--alert)}
.notruf p{color:var(--muted);max-width:430px}
.notruf__call{text-align:center;flex-shrink:0}
.notruf__call small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:2px;font-size:12px;font-weight:700;margin-bottom:8px}
.notruf__num{display:inline-flex;align-items:center;gap:12px;font-family:"Archivo";font-weight:900;font-size:clamp(30px,4.4vw,52px);color:var(--alert);letter-spacing:1px;padding:14px 26px;border-radius:16px;border:1px solid rgba(255,177,60,.3);background:rgba(255,177,60,.06);animation:pulse 2.4s ease-in-out infinite}
.notruf__num svg{width:34px;height:34px}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(255,177,60,.4)}50%{box-shadow:0 0 0 16px rgba(255,177,60,0)}}
@media(prefers-reduced-motion:reduce){.notruf__num{animation:none}}

/* Warum wir */
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:900px){.feats{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.feats{grid-template-columns:1fr}}
.feat{text-align:center;padding:30px 22px}
.feat .ic{width:58px;height:58px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;background:rgba(95,227,242,.09);border:1px solid var(--line);color:var(--teal-2)}
.feat .ic svg{width:28px;height:28px}
.feat h3{font-size:18px;margin-bottom:7px}
.feat p{color:var(--muted);font-size:14px}

/* Split: Bild + Text */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media(max-width:880px){.split{grid-template-columns:1fr;gap:32px}}
.split.rev .split__media{order:2}
@media(max-width:880px){.split.rev .split__media{order:0}}
.split__media{position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--panel)}
.split__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease,cubic-bezier(.22,1,.36,1))}
.split__media::after{content:"";position:absolute;inset:0;background:linear-gradient(140deg,rgba(43,182,200,.22),transparent 55%);mix-blend-mode:screen;pointer-events:none}
.split:hover .split__media img{transform:scale(1.05)}
.split__body h2{font-size:clamp(24px,3.2vw,38px);text-transform:uppercase;line-height:1.08;margin-bottom:16px}
.split__body h2 em{font-style:normal;color:var(--teal-2)}
.split__body p{color:var(--muted);margin-bottom:16px}
.ticks{list-style:none;display:flex;flex-direction:column;gap:11px;margin:20px 0 26px}
.ticks li{display:flex;gap:11px;align-items:flex-start;color:var(--ink);font-weight:500}
.ticks li svg{width:21px;height:21px;color:var(--teal-2);flex-shrink:0;margin-top:2px}

/* Media-Band (Vollbild-Foto mit Overlay) */
.band{position:relative;overflow:hidden;padding:120px 0;text-align:center}
.band__img{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;will-change:transform}
.band__veil{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(7,37,48,.78),rgba(4,22,29,.9))}
.band .wrap{position:relative;z-index:2}

/* FAQ-Akkordeon */
.faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq details{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:20px 24px;font-family:"Archivo";font-weight:700;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--teal-2);font-size:24px;font-weight:400;transition:transform .25s ease;line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open] summary{color:var(--teal-2)}
.faq .faq__a{padding:0 24px 20px;color:var(--muted);font-size:15px}

/* Preis-/Info-Karten */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:820px){.cards3{grid-template-columns:1fr}}
.infocard{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:32px 28px}
.infocard h3{font-size:20px;margin-bottom:10px;text-transform:uppercase}
.infocard p{color:var(--muted);font-size:15px}
.infocard.is-feature{background:linear-gradient(135deg,var(--teal-deep),#0a2e3a);border-color:rgba(95,227,242,.3)}

/* Kontakt */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:stretch}
@media(max-width:880px){.contact-grid{grid-template-columns:1fr}}
.area{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:40px}
.area h3{font-size:22px;margin-bottom:14px;text-transform:uppercase}
.area p{color:var(--muted);margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{font-size:13.5px;font-weight:600;color:var(--ink);background:var(--bg-2);border:1px solid var(--line);padding:8px 14px;border-radius:999px}
.chip::before{content:"●";color:var(--teal-2);margin-right:7px;font-size:10px;vertical-align:middle}
.kv{margin-top:8px;display:flex;flex-direction:column;gap:10px;font-size:15px}
.kv strong{color:var(--teal-2)}
.form{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:40px}
.form h3{font-size:22px;margin-bottom:6px;text-transform:uppercase}
.form p.sub{color:var(--muted);font-size:14.5px;margin-bottom:20px}
.form form{display:flex;flex-direction:column;gap:12px}
.form input,.form textarea{background:var(--bg);border:1px solid var(--line);color:var(--ink);padding:13px 16px;border-radius:11px;font-family:inherit;font-size:15px;width:100%}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--teal-2)}
.form textarea{min-height:104px;resize:vertical}
.form .btn{justify-content:center;margin-top:4px}

/* Footer */
footer{border-top:1px solid var(--line);padding:56px 0 0;color:var(--muted);font-size:15px;background:var(--deep)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;margin-bottom:34px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr}}
.foot-grid img{height:52px;border-radius:8px;margin-bottom:16px}
.foot-grid strong{color:var(--ink);display:block;margin-bottom:8px;font-family:"Archivo";letter-spacing:.5px;text-transform:uppercase;font-size:14px}
.foot-nav{display:flex;flex-direction:column;gap:9px}
.foot-grid a:hover{color:var(--teal-2)}
.foot-legal{font-size:12.5px;opacity:.7;line-height:1.7;padding-bottom:14px}
.foot-credit{font-size:11.5px;opacity:.5;line-height:1.6;padding-bottom:30px}
.eh-badge{background:#020e13;text-align:center;padding:18px;font-size:14px;color:#8aa6ae}
.eh-badge a{color:var(--teal-2);font-weight:700}