/* ===================================================================
   Primeline24 — Design System v2 ("Kühlkette")
   Statisch, kein Build-Step. Self-hosted Fonts, Tokens als Custom Properties.
   Farbwelt aus dem Logo: Navy, Marken-Blau, Eis. Signatur: Temperatur.
   =================================================================== */

@font-face{font-family:"Archivo";src:url("assets/fonts/archivo-var.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Inter";src:url("assets/fonts/inter-var.woff2") format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url("assets/fonts/jetbrains-mono-var.woff2") format("woff2");font-weight:100 800;font-display:swap}

:root{
  color-scheme:dark;
  --accent:#2F86EA;
  --accent-deep:#1467C2;
  --accent-soft:rgba(47,134,234,.16);
  --accent-line:rgba(47,134,234,.52);
  --on-accent:#F3F8FF;
  --ice:#BCD9EF;
  --frost:#E8F4FF;
  --navy:#0B2942;

  --bg:#050F1D;
  --bg2:#071527;
  --panel:#0C1F36;
  --panel2:#122A47;
  --ink:#EAF2FB;
  --muted:#9FB3C8;
  --faint:#5B7089;
  --hair:rgba(234,242,251,.09);
  --hair-2:rgba(234,242,251,.16);
  --hair-soft:rgba(234,242,251,.05);

  --display:"Archivo",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
  --sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;

  --step--1:clamp(.82rem,.78rem + .15vw,.9rem);
  --step-0:clamp(1rem,.96rem + .2vw,1.1rem);
  --step-1:clamp(1.2rem,1.1rem + .45vw,1.5rem);
  --step-2:clamp(1.55rem,1.35rem + .9vw,2.2rem);
  --step-3:clamp(2.1rem,1.6rem + 2.2vw,3.6rem);
  --step-4:clamp(2.9rem,1.8rem + 5vw,6.4rem);
  --step-5:clamp(3.6rem,2rem + 8vw,9.5rem);

  --maxw:1280px;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --z-hdr:60;--z-frost:100;--z-nav:70;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.5;font-size:var(--step-0);overflow-x:clip;-webkit-font-smoothing:antialiased}
img,video,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
ul,ol{list-style:none}
.wrap{width:min(92%,var(--maxw));margin-inline:auto}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--accent);color:var(--on-accent);padding:.6rem 1rem;border-radius:8px}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px}
::selection{background:var(--accent);color:var(--on-accent)}
main{overflow-x:clip}

h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.025em;line-height:1;font-stretch:104%}
h2{font-size:var(--step-3);max-width:20ch;text-wrap:balance}
h2 + p,.sec-head p{color:var(--muted)}
.lead{color:var(--muted);font-size:var(--step-1);max-width:52ch;line-height:1.5}
.sec-head .lead{margin-top:1rem}
.sec{padding:clamp(4.5rem,9vw,8.5rem) 0}
.sec-head{max-width:60ch}

/* ---------- Frost-Intro ---------- */
.frost{position:fixed;inset:0;z-index:var(--z-frost);pointer-events:none;background:var(--bg);display:grid;place-items:center}
.frost__layer{position:absolute;inset:-10%;filter:url(#frostF);background:radial-gradient(60% 60% at 50% 50%,rgba(188,217,239,.35),rgba(5,15,29,.9) 70%)}
.frost__temp{position:relative;font-family:var(--display);font-stretch:112%;font-weight:700;font-size:clamp(4rem,14vw,12rem);line-height:1;color:var(--frost);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.frost__temp small{font-size:.28em;vertical-align:top;margin-left:.15em;color:var(--ice);font-weight:500}
.frost.is-thawing{-webkit-mask:radial-gradient(circle at 50% 50%,transparent 0,transparent var(--r,0%),#000 calc(var(--r,0%) + 12%));
  mask:radial-gradient(circle at 50% 50%,transparent 0,transparent var(--r,0%),#000 calc(var(--r,0%) + 12%))}
.frost.is-done{display:none}

/* ---------- Header ---------- */
.hdr{position:fixed;top:0;left:0;right:0;z-index:var(--z-hdr);border-bottom:1px solid transparent;
  transition:background .35s var(--ease),border-color .35s,top .4s var(--ease)}
.hdr.stuck{background:rgba(5,15,29,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--hair)}
.hdr.hide{top:-120px}
.hdr .bar{display:flex;align-items:center;justify-content:space-between;width:min(92%,var(--maxw));margin-inline:auto;padding:12px 0}
.brand{display:inline-flex;align-items:center;line-height:0}
.brand img{height:56px;width:auto;display:block}
.navlinks{display:flex;gap:26px;align-items:center;font-size:.95rem;font-weight:500;color:rgba(234,242,251,.78)}
.navlinks a{position:relative;transition:color .2s;padding:4px 0}
.navlinks a:not(.cta)::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--ice);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.navlinks a:not(.cta):hover::after{transform:scaleX(1)}
.navlinks a:hover{color:#fff}
.cta{padding:10px 18px;border:1px solid var(--accent-line);border-radius:999px;color:var(--ice)!important;transition:.22s;cursor:pointer}
.cta:hover{background:var(--accent);color:var(--on-accent)!important;border-color:var(--accent)}
.menu-btn{display:none;background:none;border:1px solid var(--hair-2);border-radius:12px;width:44px;height:44px;cursor:pointer}
.menu-btn svg{width:22px;height:22px;margin:auto}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--sans);font-size:.97rem;font-weight:600;
  border-radius:999px;padding:15px 26px;cursor:pointer;border:1px solid transparent;position:relative;overflow:hidden;
  transition:transform .25s var(--ease),background .2s,border-color .2s,color .2s,box-shadow .25s}
.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 10px 30px -12px rgba(47,134,234,.8)}
.btn-primary:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 16px 36px -12px rgba(47,134,234,.9)}
.btn-ghost{border-color:var(--hair-2);color:var(--ink);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--ice);color:var(--ice)}

/* ---------- Reveal-Motion ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rise{overflow:hidden}
.rise > span{display:block;transform:translateY(110%);opacity:0;transition:transform 1s var(--ease),opacity .6s}
body.ready .rise > span{transform:none;opacity:1}
.hero__kicker.rise > span{transition-delay:.25s}
.hero__lead.rise > span{transition-delay:.75s}
.hero__cta.rise > span{transition-delay:.95s}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100svh;display:grid;align-items:end;overflow:hidden;background:var(--bg);isolation:isolate}
.hero__media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:66% 50%;z-index:0;
  transform:scale(1.06);transition:transform 2.4s var(--ease)}
body.ready .hero__media{transform:none}
.hero__shade{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(5,15,29,.96) 0%,rgba(5,15,29,.84) 32%,rgba(5,15,29,.42) 60%,rgba(5,15,29,.3) 100%),
    linear-gradient(180deg,rgba(5,15,29,.6) 0%,transparent 28%,transparent 60%,var(--bg) 100%)}
.hero__snow{position:absolute;inset:0;z-index:2;width:100%;height:100%;pointer-events:none;opacity:.8}
.hero__glow{position:absolute;z-index:2;width:520px;height:520px;border-radius:50%;pointer-events:none;left:var(--mx,50%);top:var(--my,50%);
  transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(188,217,239,.14),transparent 70%);opacity:0;transition:opacity .6s;mix-blend-mode:screen}
.hero:hover .hero__glow{opacity:1}
.hero__inner{position:relative;z-index:3;width:min(92%,var(--maxw));margin-inline:auto;padding:20svh 0 13svh}
.hero .hero__lead,.hero .hero__cta{max-width:min(48ch,58%)}
.hero__kicker{font-size:var(--step-0);font-weight:500;color:var(--ice)}
.hero__kicker span::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ice);margin-right:.6em;box-shadow:0 0 12px var(--ice);vertical-align:middle}
.hero__title{font-size:clamp(3.4rem,1.8rem + 7.2vw,8.4rem);line-height:.92;margin:1rem 0 1.4rem;max-width:12ch;letter-spacing:-.04em;font-stretch:108%;text-shadow:0 8px 60px rgba(0,0,0,.6)}
.hero__title .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.06em}
.hero__title .w > span{display:inline-block;transform:translateY(112%) rotate(4deg);transform-origin:left bottom;opacity:0;transition:transform 1.1s var(--ease),opacity .5s}
body.ready .hero__title .w > span{transform:none;opacity:1}
.hero__lead{color:var(--muted);font-size:var(--step-1);max-width:48ch;line-height:1.5;margin-bottom:2.2rem}
.hero__cta > span{display:flex;gap:.9rem;flex-wrap:wrap;align-items:center}

/* Temperatur-Instrument */
.gauge{position:absolute;z-index:3;right:clamp(1rem,4vw,4rem);bottom:clamp(7rem,15svh,10rem);width:min(320px,42vw);
  padding:1.2rem 1.3rem 1.1rem;border:1px solid rgba(234,242,251,.14);border-radius:18px;
  background:rgba(5,15,29,.42);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  opacity:0;transform:translateY(16px);transition:opacity 1s var(--ease) 1.1s,transform 1s var(--ease) 1.1s}
body.ready .gauge{opacity:1;transform:none}
.gauge__label{font-family:var(--mono);font-size:.78rem;color:var(--muted);letter-spacing:.02em}
.gauge__value{font-family:var(--display);font-stretch:112%;font-weight:700;font-size:clamp(2.6rem,5vw,4.4rem);line-height:1;letter-spacing:-.04em;margin:.35rem 0 .5rem;font-variant-numeric:tabular-nums;color:var(--frost)}
.gauge__unit{font-size:.4em;font-weight:500;color:var(--ice);margin-left:.12em;vertical-align:top;position:relative;top:.15em}
.gauge__state{display:flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.76rem;color:var(--muted)}
.gauge__state i{width:8px;height:8px;border-radius:50%;background:#F2B44B;box-shadow:0 0 10px #F2B44B;transition:background .4s,box-shadow .4s}
.gauge__state.ok i{background:var(--ice);box-shadow:0 0 10px var(--ice);animation:live 2.2s ease-out infinite}
@keyframes live{0%{box-shadow:0 0 0 0 rgba(188,217,239,.55)}100%{box-shadow:0 0 0 9px rgba(188,217,239,0)}}
.gauge__bar{height:3px;border-radius:2px;background:var(--hair-2);margin-top:.9rem;overflow:hidden}
.gauge__bar span{display:block;height:100%;width:100%;background:linear-gradient(90deg,#F2B44B,var(--ice));transform-origin:left;transform:scaleX(1);transition:transform .2s linear}

.hero__scroll{position:absolute;z-index:3;left:50%;bottom:22px;transform:translateX(-50%);width:26px;height:42px;border:1px solid rgba(234,242,251,.28);border-radius:14px;display:grid;justify-content:center;padding-top:7px}
.hero__scroll span{width:3px;height:8px;border-radius:2px;background:var(--ice);animation:wheel 1.8s var(--ease-io) infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{opacity:0}}

/* Video-Toggle (WCAG 2.2.2) */
.vid-toggle{position:absolute;right:14px;bottom:14px;z-index:4;width:40px;height:40px;border-radius:50%;cursor:pointer;
  border:1px solid rgba(234,242,251,.28);background:rgba(5,15,29,.62);backdrop-filter:blur(6px);color:var(--ink);
  display:grid;place-items:center;transition:background .2s,border-color .2s}
.vid-toggle[hidden]{display:none}
.vid-toggle:hover{background:rgba(5,15,29,.85);border-color:var(--accent-line)}
.vid-toggle::before{content:"";width:0;height:0;border-style:solid;border-width:5px 0 5px 9px;border-color:transparent transparent transparent currentColor;transform:translateX(1px);display:none}
.vid-toggle::after{content:"";width:9px;height:11px;border-left:3px solid currentColor;border-right:3px solid currentColor}
.vid-toggle[aria-pressed="true"]::before{display:block}
.vid-toggle[aria-pressed="true"]::after{display:none}
.vid-toggle--hero{left:auto;right:clamp(1rem,4vw,4rem);bottom:26px}

/* ---------- Ticker ---------- */
.ticker{position:relative;overflow:hidden;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);background:var(--bg2);padding:.85rem 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ticker__track{display:flex;gap:3.2rem;width:max-content;animation:ticker 48s linear infinite;font-family:var(--mono);font-size:.84rem;color:var(--muted);white-space:nowrap}
.ticker:hover .ticker__track{animation-play-state:paused}
.ticker__track span{display:inline-flex;align-items:center;gap:.7rem}
.ticker__track span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent)}
.ticker__track b{font-weight:500;color:var(--ice)}
@keyframes ticker{to{transform:translateX(-50%)}}

/* ---------- Statement (Wort fuer Wort) ---------- */
.statement{padding:clamp(5rem,12vw,10rem) 0 clamp(2rem,4vw,3rem)}
.statement__text{font-family:var(--display);font-weight:600;font-stretch:100%;font-size:var(--step-3);line-height:1.15;letter-spacing:-.02em;max-width:24ch;text-wrap:pretty}
.statement__text .w{color:var(--faint);transition:color .35s}
.statement__text .w.on{color:var(--ink)}
.statement__text .w.hot{color:var(--ice)}

/* ---------- Bento / Tiles ---------- */
.bento{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:minmax(240px,auto);gap:14px;margin-top:clamp(2rem,4vw,3rem);perspective:1400px}
.tile{position:relative;grid-column:span 6;border-radius:22px;overflow:hidden;background:var(--panel);border:1px solid var(--hair);
  display:flex;flex-direction:column;justify-content:flex-end;min-height:280px;transform-style:preserve-3d;
  transition:transform .5s var(--ease),border-color .3s,box-shadow .5s;will-change:transform}
.tile:hover{border-color:var(--hair-2);box-shadow:0 40px 80px -40px rgba(0,0,0,.8)}
.tile--lead{grid-column:span 7;grid-row:span 2;min-height:520px}
.tile--img{grid-column:span 5}
.tile:nth-child(3){grid-column:span 5}
.tile:nth-child(4){grid-column:span 7}
.tile__media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transform:scale(1.02);transition:transform 1.2s var(--ease),opacity .6s;opacity:.75}
.tile:hover .tile__media{transform:scale(1.07);opacity:.9}
.tile__body{position:relative;z-index:1;padding:clamp(1.4rem,2.6vw,2.2rem);background:linear-gradient(180deg,transparent,rgba(5,15,29,.7) 40%,rgba(5,15,29,.92))}
.tile:not(.tile--lead):not(.tile--img) .tile__body{background:none}
.tile:not(.tile--lead):not(.tile--img)::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 100% 0,var(--accent-soft),transparent 60%)}
.tile__tag{display:inline-block;font-family:var(--mono);font-size:.8rem;color:var(--ice);border:1px solid rgba(188,217,239,.35);border-radius:999px;padding:4px 10px;margin-bottom:.9rem;background:rgba(5,15,29,.4)}
.tile h3{font-size:var(--step-2);letter-spacing:-.02em;line-height:1.05;color:#fff;font-stretch:104%}
.tile p{color:var(--muted);margin-top:.6rem;max-width:44ch;font-size:.96rem}

/* ---------- Thermo (Regler) ---------- */
.thermo{position:relative;background:linear-gradient(180deg,var(--bg),var(--bg2) 40%,var(--bg))}
.thermo__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.thermo__head .lead{margin-top:1rem}
.thermo__panel{position:relative;padding:clamp(1.4rem,3vw,2.4rem);border-radius:26px;border:1px solid var(--hair);
  background:linear-gradient(160deg,var(--panel),var(--bg2));box-shadow:0 40px 100px -50px rgba(0,0,0,.9);overflow:hidden}
.thermo__panel::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(60% 50% at 20% 0%,var(--tz,rgba(47,134,234,.18)),transparent 60%);transition:background .5s}
.thermo__readout{position:relative;font-family:var(--display);font-stretch:112%;font-weight:700;font-size:clamp(4rem,9vw,7.5rem);line-height:1;letter-spacing:-.05em;color:var(--frost);font-variant-numeric:tabular-nums}
.thermo__unit{font-size:.32em;color:var(--ice);font-weight:500;margin-left:.1em;vertical-align:top;position:relative;top:.2em}
.thermo__slider{position:relative;display:block;margin:1.4rem 0 1.6rem}
.thermo__slider input{-webkit-appearance:none;appearance:none;width:100%;height:44px;background:none;outline:none;cursor:pointer;margin:0}
.thermo__slider input::-webkit-slider-runnable-track{height:14px;border-radius:999px;
  background:linear-gradient(90deg,#1B4FA8 0%,#2F86EA 30%,#BCD9EF 50%,#EAF2FB 64%,#D9CBB0 80%,#C9A374 100%);box-shadow:inset 0 1px 3px rgba(0,0,0,.5)}
.thermo__slider input::-moz-range-track{height:14px;border-radius:999px;
  background:linear-gradient(90deg,#1B4FA8 0%,#2F86EA 30%,#BCD9EF 50%,#EAF2FB 64%,#D9CBB0 80%,#C9A374 100%);box-shadow:inset 0 1px 3px rgba(0,0,0,.5)}
.thermo__slider input::-webkit-slider-thumb{-webkit-appearance:none;width:34px;height:34px;margin-top:-10px;border-radius:50%;background:var(--frost);border:4px solid var(--bg);box-shadow:0 0 0 2px var(--ice),0 8px 20px rgba(0,0,0,.5);cursor:grab;transition:transform .2s}
.thermo__slider input::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.08)}
.thermo__slider input::-moz-range-thumb{width:34px;height:34px;border-radius:50%;background:var(--frost);border:4px solid var(--bg);box-shadow:0 0 0 2px var(--ice),0 8px 20px rgba(0,0,0,.5);cursor:grab}
.thermo__slider input:focus-visible{outline:2px solid var(--ice);outline-offset:6px}
.thermo__scale{display:flex;justify-content:space-between;margin-top:.2rem;font-family:var(--mono);font-size:.78rem;color:var(--faint)}
.thermo__scale i{font-style:normal}
.thermo__result{position:relative;border-top:1px solid var(--hair);padding-top:1.2rem;display:grid;gap:.5rem}
.thermo__zone{display:flex;align-items:center;gap:.6rem;font-family:var(--display);font-size:var(--step-1);font-weight:600;letter-spacing:-.01em}
.thermo__zone-dot{width:12px;height:12px;border-radius:50%;background:var(--tz-dot,var(--ice));box-shadow:0 0 14px var(--tz-dot,var(--ice));transition:background .4s,box-shadow .4s}
.thermo__goods{color:var(--muted)}
.thermo__vehicle{display:flex;align-items:center;gap:.6rem;color:var(--ice);font-size:.95rem;margin-top:.3rem}
.thermo__vehicle svg{width:22px;height:22px;flex:none}

/* ---------- Story (Scroll-Scrub, sticky) ---------- */
.story{position:relative;height:340svh;background:var(--bg)}
.story__sticky{position:sticky;top:0;height:100svh;display:flex;align-items:center;overflow:hidden}
.story__sticky::before{content:"";position:absolute;inset:0;background:
  radial-gradient(50% 40% at 80% 20%,rgba(47,134,234,.14),transparent 60%),
  radial-gradient(40% 40% at 10% 90%,rgba(188,217,239,.08),transparent 60%);pointer-events:none}
.story__wrap{position:relative;width:min(92%,var(--maxw));margin-inline:auto}
.story__head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:clamp(1rem,2.5vw,2rem)}
.story__hint{font-family:var(--mono);font-size:.8rem;color:var(--faint);white-space:nowrap;display:flex;align-items:center;gap:.6rem}
.story__hint::after{content:"";width:34px;height:1px;background:var(--faint);animation:hint 1.6s var(--ease-io) infinite}
@keyframes hint{0%{transform:scaleX(.2);transform-origin:left}50%{transform:scaleX(1)}100%{transform:scaleX(.2);transform-origin:right}}
.story__stage{display:grid;grid-template-columns:1.35fr .65fr;grid-template-rows:auto auto;gap:1.2rem 2rem;align-items:stretch}
.story__map{grid-column:1;grid-row:1 / span 2;width:100%;height:auto;border-radius:24px;border:1px solid var(--hair);background:linear-gradient(160deg,var(--panel),var(--bg2))}
.story__grid path{stroke:var(--hair-soft);stroke-width:1}
.story__route-bg{fill:none;stroke:var(--hair-2);stroke-width:2;stroke-dasharray:2 8;stroke-linecap:round}
.story__route{fill:none;stroke:url(#routeG);stroke-width:4;stroke-linecap:round;filter:drop-shadow(0 0 8px rgba(47,134,234,.6))}
.story__station circle{fill:var(--bg);stroke:var(--faint);stroke-width:2;transition:stroke .4s,fill .4s}
.story__station .ring{fill:none;stroke:var(--accent-line);stroke-width:1;opacity:0;transform-origin:center;transform-box:fill-box}
.story__station text{font-family:var(--sans);font-size:15px;fill:var(--faint);text-anchor:middle;transition:fill .4s}
.story__station.on circle{fill:var(--ice);stroke:var(--ice)}
.story__station.on .ring{opacity:1;animation:ring 1.8s ease-out infinite}
.story__station.on text{fill:var(--ink)}
@keyframes ring{0%{transform:scale(.4);opacity:.9}100%{transform:scale(1.5);opacity:0}}
.story__truck rect{fill:var(--frost)}
.story__truck circle{fill:var(--bg);stroke:var(--frost);stroke-width:2}
.story__chart{grid-column:2;grid-row:1;padding:1rem 1.1rem;border-radius:18px;border:1px solid var(--hair);background:rgba(12,31,54,.6);backdrop-filter:blur(8px)}
.story__chart-head{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--mono);font-size:.8rem;color:var(--muted);margin-bottom:.5rem}
.story__temp{font-size:1rem;color:var(--ice)}
.story__temp b{font-family:var(--display);font-stretch:110%;font-size:1.7rem;font-weight:700;color:var(--frost);font-variant-numeric:tabular-nums;letter-spacing:-.03em}
.story__chart svg{width:100%;height:auto}
.story__chart .zone{fill:rgba(47,134,234,.12);stroke:var(--accent-line);stroke-dasharray:3 5;stroke-width:1}
.story__chart .zl{font-family:var(--mono);font-size:10px;fill:var(--faint)}
.story__chart .tline{fill:none;stroke:var(--ice);stroke-width:2.5;stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(188,217,239,.8))}
.story__cards{grid-column:2;grid-row:2;position:relative;min-height:190px}
.story__card{position:absolute;inset:0;padding:1.3rem 1.4rem;border-radius:18px;border:1px solid var(--hair);background:var(--panel);
  opacity:0;transform:translateY(18px);transition:opacity .5s var(--ease),transform .6s var(--ease);pointer-events:none}
.story__card.on{opacity:1;transform:none}
.story__time{font-family:var(--mono);font-size:.82rem;color:var(--ice)}
.story__card h3{font-size:var(--step-1);margin:.4rem 0 .5rem;letter-spacing:-.02em}
.story__card p{color:var(--muted);font-size:.94rem;line-height:1.55}

/* ---------- Partner ---------- */
.partner__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.partner__media{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/5;border:1px solid var(--hair)}
.partner__media img{width:100%;height:118%;object-fit:cover;will-change:transform}
.partner__body h2{max-width:18ch}
.partner__body > p{color:var(--muted);margin-top:1.2rem;max-width:52ch;line-height:1.6}
.reasons{margin-top:1.8rem;display:grid;gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:16px;overflow:hidden}
.reasons li{background:var(--bg2);padding:18px 20px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;transition:background .25s}
.reasons li:hover{background:var(--panel)}
.reasons svg{width:22px;height:22px;color:var(--ice);margin-top:2px}
.reasons h4{font-family:var(--display);font-weight:600;font-size:1.05rem;letter-spacing:-.01em}
.reasons p{color:var(--muted);font-size:.92rem;margin-top:.25rem}

/* ---------- Flotte ---------- */
.fleet{padding-bottom:clamp(3rem,6vw,5rem)}
.fleet__head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:2rem}
.fleet__head .lead{margin-top:1rem}
.fleet__nav{display:flex;gap:.6rem;flex:none}
.fleet__btn{width:48px;height:48px;border-radius:50%;border:1px solid var(--hair-2);background:transparent;display:grid;place-items:center;cursor:pointer;transition:border-color .2s,background .2s}
.fleet__btn:hover{border-color:var(--ice);background:var(--accent-soft)}
.fleet__btn svg{width:22px;height:22px}
.fleet__track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 max(4%,calc((100% - var(--maxw))/2)) 1.2rem;scrollbar-width:none;cursor:grab}
.fleet__track::-webkit-scrollbar{display:none}
.fleet__track.dragging{cursor:grabbing;scroll-snap-type:none}
.fleet__card{flex:0 0 min(72vw,520px);scroll-snap-align:start;border-radius:22px;overflow:hidden;position:relative;aspect-ratio:3/2;border:1px solid var(--hair);background:var(--panel)}
.fleet__card img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease);user-select:none;-webkit-user-drag:none}
.fleet__card:hover img{transform:scale(1.05)}
.fleet__card figcaption{position:absolute;left:0;right:0;bottom:0;padding:1.2rem 1.3rem;background:linear-gradient(180deg,transparent,rgba(5,15,29,.9));display:grid;gap:.15rem}
.fleet__card b{font-family:var(--display);font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
.fleet__card span{color:var(--muted);font-size:.9rem}

/* ---------- Ablauf ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:clamp(2rem,4vw,3rem);position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:44px;height:1px;background:linear-gradient(90deg,var(--accent),var(--ice) 60%,transparent);
  transform:scaleX(0);transform-origin:left;transition:transform 1.6s var(--ease) .2s}
.steps.in::before{transform:scaleX(1)}
.step{position:relative;background:var(--panel);border:1px solid var(--hair);border-radius:18px;padding:26px 22px;overflow:hidden;transition:transform .4s var(--ease),border-color .3s}
.step:hover{transform:translateY(-4px);border-color:var(--hair-2)}
.step__n{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--bg);border:1px solid var(--accent-line);font-family:var(--display);font-weight:700;color:var(--ice)}
.step h3{font-size:1.15rem;margin-top:16px;letter-spacing:-.01em;font-stretch:104%}
.step p{color:var(--muted);font-size:.92rem;margin-top:8px;line-height:1.5}

/* ---------- Bildband ---------- */
.band{position:relative;height:clamp(420px,70svh,720px);overflow:hidden;display:grid;align-items:center}
.band__media{position:absolute;inset:-12% 0;width:100%;height:124%;object-fit:cover;object-position:50% 55%;filter:saturate(.85)}
.band__shade{position:absolute;inset:0;background:linear-gradient(180deg,var(--bg),rgba(5,15,29,.25) 30%,rgba(5,15,29,.25) 70%,var(--bg))}
.band__inner{position:relative;z-index:1}
.band__words{display:flex;flex-wrap:wrap;gap:0 .3em;font-family:var(--display);font-stretch:112%;font-weight:700;font-size:var(--step-5);line-height:.95;letter-spacing:-.04em;color:var(--frost);text-shadow:0 10px 60px rgba(0,0,0,.6)}
.band__words span{display:inline-block;opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease),transform 1s var(--ease)}
.band__words.in span{opacity:1;transform:none}
.band__words.in span:nth-child(2){transition-delay:.25s}
.band__words.in span:nth-child(3){transition-delay:.5s;color:var(--ice)}

/* ---------- Kontakt + Formular ---------- */
.contact{position:relative}
.contact::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(60% 50% at 15% 30%,var(--accent-soft),transparent 60%)}
.contact > .wrap{position:relative;z-index:1}
.contact__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4rem)}
.contact__grid > *,.thermo__grid > *,.partner__grid > *,.story__stage > *{min-width:0}
.field select{width:100%;min-width:0}
.contact__lead{color:var(--muted);margin-top:1rem;max-width:42ch}
.addr{display:grid;gap:1.3rem;margin-top:2rem;font-style:normal}
.addr strong{font-family:var(--display);font-weight:600;display:block;margin-bottom:.2rem}
.addr a,.addr p{color:var(--muted)}
.addr a{display:inline-block;padding:.35rem 0;margin:-.35rem 0}
.addr a:hover{color:var(--ice)}
form{background:var(--panel);border:1px solid var(--hair);border-radius:24px;padding:clamp(1.5rem,3vw,2.4rem);box-shadow:0 40px 100px -50px rgba(0,0,0,.9)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1.1rem;display:flex;flex-direction:column;gap:.45rem}
.field label{font-size:.86rem;color:var(--ink)}
.field input,.field select,.field textarea{font-family:var(--sans);font-size:1rem;color:var(--ink);background:var(--bg2);
  border:1px solid var(--hair-2);border-radius:12px;padding:.85rem .95rem;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ice);box-shadow:0 0 0 4px var(--accent-soft)}
.field textarea{min-height:120px;resize:vertical}
.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.88rem;color:var(--muted);margin:.3rem 0 1.2rem}
.consent a{color:var(--ice);text-decoration:underline}
.consent input{margin-top:.25rem;accent-color:var(--accent);width:18px;height:18px;flex:none}
form .btn-primary{width:100%;justify-content:center}
.form__fallback{color:var(--faint);font-size:.84rem;margin-top:1rem}
.form__fallback a{color:var(--ice)}

/* ---------- Footer ---------- */
.foot{position:relative;border-top:1px solid var(--hair);background:var(--bg2);padding:4rem 0 2rem;overflow:hidden}
.foot__mark{position:absolute;right:-6%;bottom:-18%;width:min(46vw,520px);color:rgba(188,217,239,.045);pointer-events:none;animation:spin 120s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.foot__grid{position:relative;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem}
.foot .brand{margin-bottom:1.2rem}
.foot .brand img{height:72px}
.foot__about{color:var(--muted);font-size:.92rem;max-width:36ch}
.foot h4{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:1rem}
.foot a.fl{display:block;color:var(--muted);font-size:.95rem;padding:.45rem 0;transition:color .2s}
.foot a.fl:hover{color:var(--ice)}
.foot .legal{position:relative;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--hair);font-size:.84rem;color:var(--faint)}

/* ---------- Rechts-Seiten / 404 / Danke ---------- */
.km{font-family:var(--mono);font-size:var(--step--1);letter-spacing:.08em;color:var(--faint);text-transform:uppercase}
.legal-hero{padding:calc(96px + clamp(3rem,7vw,6rem)) 0 clamp(2rem,4vw,3rem)}
.draft-banner{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:.82rem;letter-spacing:.02em;
  color:var(--on-accent);background:var(--accent);border-radius:12px;padding:12px 18px;margin-top:1.4rem;max-width:640px}
.draft-banner b{font-weight:600}
.legal-title{font-size:var(--step-3);margin-top:14px;overflow-wrap:anywhere;hyphens:auto}
@media(max-width:420px){.legal-title{font-size:1.95rem}}
.legal-sec{padding-top:0}
.legal-body{max-width:760px}
.legal-intro{font-size:var(--step-1);color:var(--muted);line-height:1.55;margin-bottom:.5rem}
.legal-stand{margin-top:2.6rem;color:var(--faint);font-size:.86rem}
.foot .legal a.fl{display:inline}
.legal-body h2{font-size:var(--step-2);margin-top:2.4rem}
.legal-body h3{font-family:var(--display);font-weight:600;color:var(--ink);margin:1.6rem 0 .5rem;font-size:1.15rem}
.legal-body p,.legal-body li{color:var(--muted);margin-top:.7rem;line-height:1.7}
.legal-body ul{padding-left:1.2rem;margin-top:.5rem;list-style:disc}
.legal-body a{color:var(--ice);text-decoration:underline;text-underline-offset:3px}
.todo-inline{font-family:var(--mono);font-size:.8rem;color:var(--ice);background:var(--accent-soft);padding:1px 7px;border-radius:5px}
.err{min-height:82svh;display:grid;place-items:center;text-align:center;padding-top:80px}
.err .code{font-family:var(--display);font-weight:700;font-stretch:110%;font-size:clamp(2.4rem,8.5vw,7rem);line-height:1;letter-spacing:-.04em;overflow-wrap:anywhere}
.err .code em{font-style:normal;color:var(--ice)}
.err .code--sm{font-size:clamp(1.8rem,6vw,3.6rem)}
.err p{color:var(--muted);margin:1rem auto 2rem;max-width:44ch}
.err p a{color:var(--ice);text-decoration:underline}
.navlinks--static{position:static!important;transform:none!important;flex-direction:row!important;background:none!important;border:0!important;padding:0!important}

/* ---------- Responsive ---------- */
@media(max-width:1100px){
  .story__sticky{align-items:flex-start;padding-top:calc(72px + 1.2rem)}
  .story__head{margin-bottom:.8rem}
  .story__head h2{font-size:var(--step-2)}
  .story__stage{grid-template-columns:1fr 1fr;grid-template-rows:auto auto;gap:.8rem 1rem}
  .story__map{grid-column:1/-1;grid-row:1;max-height:42svh;width:auto;max-width:100%;margin-inline:auto}
  .story__chart{grid-column:1;grid-row:2}
  .story__cards{grid-column:2;grid-row:2;min-height:0}
  .story{height:300svh}
}
@media(max-width:900px){
  .steps{grid-template-columns:1fr 1fr}.steps::before{display:none}
  .thermo__grid,.partner__grid,.contact__grid{grid-template-columns:1fr}
  .gauge{position:relative;right:auto;top:auto;bottom:auto;width:100%;max-width:420px;margin:0 auto 0 0;order:2}
  .hero{align-items:end}
  .hero__inner{padding:16svh 0 10svh;display:flex;flex-direction:column;gap:0}
  .hero__inner + .gauge{position:relative;width:auto;margin:0 4% 5rem}
  .hero .hero__lead,.hero .hero__cta{max-width:none}
}
@media(max-width:820px){
  .brand img{height:46px}
  .navlinks{position:fixed;inset:70px 0 auto 0;z-index:var(--z-nav);flex-direction:column;align-items:stretch;gap:0;background:var(--bg);
    border-bottom:1px solid var(--hair);padding:.5rem 0;transform:translateY(-135%);transition:transform .4s var(--ease)}
  .navlinks.open{transform:none}
  .navlinks a:not(.cta){padding:1rem 6vw;border-bottom:1px solid var(--hair);font-size:1rem}
  .navlinks a:not(.cta)::after{display:none}
  .navlinks .cta{margin:1rem 6vw;text-align:center;justify-content:center;display:flex;min-height:48px;align-items:center}
  .menu-btn{display:flex}
  .bento{grid-template-columns:1fr}
  .tile,.tile--lead,.tile--img,.tile:nth-child(3),.tile:nth-child(4){grid-column:1/-1;grid-row:auto;min-height:260px}
  .tile--lead{min-height:380px}
  .foot__grid{grid-template-columns:1fr 1fr}
  .hero__title{max-width:9ch}
  .story__head{flex-direction:column;align-items:flex-start;gap:.6rem}
  .story__station text{font-size:20px}
  .story__card{position:relative;inset:auto;display:none}
  .story__card.on{display:block}
  .story__map{max-height:34svh}
}
@media(max-width:560px){
  .frow{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr}
  .hero__scroll{display:none}
  .fleet__head{flex-direction:column;align-items:flex-start}
  .story__stage{grid-template-columns:1fr}
  .story__chart{grid-column:1;grid-row:2}
  .story__cards{grid-column:1;grid-row:3}
  .band{height:60svh}
  .band__words{font-size:clamp(2.2rem,11vw,3.4rem)}
  .story{height:260svh}
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv,.rise > span,.hero__title .w > span,.gauge,.band__words span{opacity:1;transform:none}
  .hero__media{transform:none}
  .frost{display:none}
  .steps::before{transform:scaleX(1)}
  .statement__text .w{color:var(--ink)}
  .story{height:auto}
  .story__sticky{position:relative;height:auto;padding:4rem 0}
  .story__card{position:relative;inset:auto;opacity:1;transform:none;margin-bottom:.8rem}
  .story__station circle{fill:var(--ice);stroke:var(--ice)}
  .story__station text{fill:var(--ink)}
}