/* ============================================================
   VITRIA
   Gestaltungsbeispiel von Arokora. Erfundene Marke.
   ============================================================ */

/* ---------- Schriften, selbst gehostet, nur latin ---------- */
@font-face{font-family:'Familjen Grotesk';src:url('../fonts/familjen-grotesk-latin.woff2') format('woff2');font-weight:600 700;font-style:normal;font-display:swap}
@font-face{font-family:'Plex Sans';src:url('../fonts/plex-sans-latin.woff2') format('woff2');font-weight:400 500;font-style:normal;font-display:swap}
@font-face{font-family:'Plex Mono';src:url('../fonts/plex-mono-400-latin.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Plex Mono';src:url('../fonts/plex-mono-500-latin.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}

/* ---------- Tokens ---------- */
:root{
  --canvas:#07100e;
  --panel:#0c1917;
  --panel-2:#122320;
  --accent:#ff6b43;
  --accent-hover:#ff8a67;
  --accent-muted:rgba(255,107,67,.26);
  --glass:#7fd9c6;
  --glass-dim:rgba(127,217,198,.14);
  --text-primary:#edf3f1;
  --text-secondary:#9db2ac;
  --border:rgba(127,217,198,.12);
  --border-strong:rgba(127,217,198,.26);

  --font-display:'Familjen Grotesk','Trebuchet MS',system-ui,sans-serif;
  --font-body:'Plex Sans','Segoe UI',system-ui,sans-serif;
  --font-mono:'Plex Mono',ui-monospace,'Cascadia Mono',Consolas,monospace;

  --ease-out:cubic-bezier(.16,.9,.28,1);
  --ease-in-out:cubic-bezier(.65,0,.35,1);

  /* eine einzige Abstandsskala, Basis 8px */
  --s1:.5rem; --s2:1rem; --s3:1.5rem; --s4:2rem; --s5:3rem;
  --s6:4rem; --s7:6rem; --s8:8rem; --s9:10rem;

  --tshadow:0 1px 2px rgba(3,8,7,.95),0 3px 12px rgba(3,8,7,.8),0 10px 44px rgba(3,8,7,.82);
  --shadow-lift:0 18px 50px rgba(0,0,0,.45);
}

/* ---------- Basis ---------- */
*,*::before,*::after{box-sizing:border-box}
/* Muss stehen, bevor irgendeine Klasse display setzt, sonst zeigt sich
   ein als hidden markiertes Element trotzdem. */
[hidden]{display:none !important}
html{
  overflow-x:hidden;
  overflow-x:clip;              /* clip zweitrangig, damit es gewinnt: siehe scroll-behavior */
  scroll-behavior:auto;
  -webkit-text-size-adjust:100%;
}
body{
  margin:0;
  background:var(--canvas);
  color:var(--text-primary);
  font-family:var(--font-body);
  font-size:1.0625rem;
  line-height:1.62;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.04;letter-spacing:-.018em;margin:0}
p{margin:0}
ol,ul{margin:0;padding:0;list-style:none}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

.skip{position:absolute;left:var(--s2);top:-4rem;z-index:200;background:var(--accent);color:#0b0603;
  padding:.7rem 1.1rem;border-radius:8px;font-weight:500;text-decoration:none;transition:top .25s var(--ease-out)}
.skip:focus{top:var(--s2)}

.mono{font-family:var(--font-mono);font-weight:500;letter-spacing:.14em;text-transform:uppercase;font-size:.7rem}
.kicker{color:var(--glass);opacity:.85;margin-bottom:var(--s2)}

.wrap{width:min(76rem,100% - 8vw);margin-inline:auto}
.wrap-narrow{width:min(52rem,100% - 8vw)}

.h-xl{font-size:clamp(2.1rem,5.2vw,4.1rem)}
.h-md{font-size:clamp(1.3rem,2.2vw,1.65rem);letter-spacing:-.012em}
.lede{color:var(--text-secondary);font-size:clamp(1.02rem,1.5vw,1.2rem);max-width:44rem;margin-top:var(--s3)}
.lede-center{margin-inline:auto;text-align:center}

/* ---------- Knöpfe ---------- */
.btn{
  --btn-bg:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-body);font-weight:500;font-size:.98rem;letter-spacing:.005em;
  text-decoration:none;cursor:pointer;border:1px solid transparent;
  padding:.86rem 1.4rem;border-radius:2px;
  transition:background-color .3s var(--ease-out),color .3s var(--ease-out),
             border-color .3s var(--ease-out),transform .3s var(--ease-out),box-shadow .3s var(--ease-out);
}
.btn-accent{background:var(--accent);color:#160603;box-shadow:0 0 0 0 var(--accent-muted)}
.btn-accent:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 10px 30px -8px var(--accent-muted)}
.btn-accent:active{transform:translateY(0)}
.btn-ghost{border-color:var(--border-strong);color:var(--text-primary);background:rgba(127,217,198,.04)}
.btn-ghost:hover{border-color:var(--glass);background:rgba(127,217,198,.11);transform:translateY(-2px)}
.btn-sm{padding:.6rem 1rem;font-size:.9rem}
.btn-lg{padding:1.02rem 1.9rem;font-size:1.05rem}
@media (pointer:coarse){
  .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center}
  /* Beim Wechsel des display-Typs die Ausrichtung immer mitgeben */
  .site-nav a:not(.btn),.foot-nav a{min-height:44px;display:inline-flex;align-items:center}
}

/* ---------- Umgebungsebene: eine feste Welt hinter allem ---------- */
.env-layer{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(60% 45% at 78% 12%,rgba(127,217,198,.07),transparent 62%),
    radial-gradient(52% 40% at 14% 78%,rgba(255,107,67,.05),transparent 66%),
    radial-gradient(90% 70% at 50% 50%,rgba(10,26,24,.55),transparent 78%);
  opacity:.9;
}
.env-layer::after{
  content:"";position:absolute;inset:-12%;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 22%,rgba(127,217,198,.5),transparent),
    radial-gradient(1.2px 1.2px at 68% 14%,rgba(127,217,198,.36),transparent),
    radial-gradient(1.6px 1.6px at 34% 62%,rgba(255,107,67,.3),transparent),
    radial-gradient(1.1px 1.1px at 84% 71%,rgba(127,217,198,.4),transparent),
    radial-gradient(1.3px 1.3px at 52% 88%,rgba(127,217,198,.28),transparent),
    radial-gradient(1.2px 1.2px at 22% 44%,rgba(127,217,198,.3),transparent);
  animation:envdrift 92s linear -18s infinite;
}
@keyframes envdrift{
  0%{transform:translate3d(0,0,0) scale(1)}
  50%{transform:translate3d(2.2%,-2.6%,0) scale(1.05)}
  100%{transform:translate3d(0,0,0) scale(1)}
}

/* ---------- Ladeschirm ---------- */
.loader{
  position:fixed;inset:0;z-index:180;background:var(--canvas);
  display:grid;place-items:center;
  transition:opacity .7s var(--ease-out),visibility .7s;
}
.loader.gone{opacity:0;visibility:hidden}
.loader-mark{width:46px;color:var(--glass);opacity:.9;animation:markpulse 2.6s var(--ease-in-out) -.6s infinite}
.loader-mark svg{width:100%;height:auto;display:block}
@keyframes markpulse{0%,100%{opacity:.32;transform:translateY(0)}50%{opacity:.95;transform:translateY(-4px)}}

/* ---------- Kopfzeile ---------- */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:120;
  display:flex;align-items:center;justify-content:space-between;gap:var(--s3);
  padding:var(--s2) 4vw;
  transition:background-color .45s var(--ease-out),border-color .45s var(--ease-out),padding .45s var(--ease-out);
  border-bottom:1px solid transparent;
}
body.scrolled .site-head{background:rgba(7,16,14,.9);border-bottom-color:var(--border);padding-block:.7rem}
.brand{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--text-primary);position:relative;z-index:2}
.brand-mark{width:26px;height:26px;color:var(--accent);flex:none}
.brand-mark .brand-lens{color:var(--glass);stroke:var(--glass)}
.brand-word{font-family:var(--font-display);font-weight:700;letter-spacing:.16em;font-size:1rem}
.brand:hover .brand-mark{transform:translateY(-2px)}
.brand-mark{transition:transform .4s var(--ease-out)}

.site-nav{display:flex;align-items:center;gap:var(--s3)}
.site-nav a{text-decoration:none;font-size:.95rem;color:var(--text-secondary);position:relative;transition:color .3s var(--ease-out)}
.site-nav a:not(.btn)::after{
  content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease-out);
}
.site-nav a:not(.btn):hover{color:var(--text-primary)}
.site-nav a:not(.btn):hover::after{transform:scaleX(1)}
.site-nav .btn{color:#160603}

.menu-btn{
  display:none;align-items:center;gap:.5rem;background:none;border:1px solid var(--border-strong);
  color:var(--text-primary);font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;
  padding:.6rem .85rem;border-radius:2px;cursor:pointer;min-height:44px;
  position:relative;z-index:2;
  transition:border-color .3s var(--ease-out),background-color .3s var(--ease-out);
}
.menu-btn:hover{border-color:var(--glass);background:rgba(127,217,198,.08)}
.menu-bars{display:block;width:16px}
.menu-bars i{display:block;height:1.5px;background:currentColor;margin:3.5px 0;transition:transform .35s var(--ease-out),opacity .3s var(--ease-out)}
.menu-btn[aria-expanded="true"] .menu-bars i:first-child{transform:translateY(2.5px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .menu-bars i:last-child{transform:translateY(-2.5px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{position:relative;height:500vh;z-index:1}
.hero-stage{
  position:sticky;top:0;left:0;
  height:100vh;            /* Rückfall */
  height:100lvh;           /* stabil, egal was die Adressleiste macht */
  width:100%;overflow:hidden;
  background:#050c0b;
}
#heroVideo{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;pointer-events:none;transition:opacity .8s var(--ease-out);
  will-change:transform;transform:translateZ(0);
}
.hero-stage.video-ready #heroVideo{opacity:1}
.poster{
  position:absolute;inset:0;background-size:cover;background-position:center;
  pointer-events:none;
  transition:opacity .8s var(--ease-out);
  will-change:transform;
}
/* Die Ebenen der Bildfahrt bekommen ihre Deckkraft pro Frame aus dem
   Scrollfortschritt. Die Transition oben wuerde jede Einzelschreibung um
   0,8s verschleppen und die Fahrt zaeh machen, deshalb hier abgeschaltet. */
.poster-arrival{transition:none;will-change:transform,opacity}
.hero-stage.video-ready .poster{opacity:0}
.scrim{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 120% 90% at 50% 45%,rgba(4,10,9,0) 34%,rgba(4,10,9,.66) 100%);
}
.vignette{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to bottom,rgba(4,10,9,.55) 0%,rgba(4,10,9,0) 22%,rgba(4,10,9,0) 74%,rgba(4,10,9,.7) 100%);
}

/* Ladering */
.ring{
  position:absolute;left:50%;top:50%;width:46px;height:46px;margin:-23px 0 0 -23px;
  color:var(--glass);opacity:.85;transform:rotate(-90deg);
  transition:opacity .5s var(--ease-out);
}
.hero-stage.video-ready .ring,.hero-stage.video-failed .ring{opacity:0}
.ring circle{transition:stroke-dashoffset .18s linear}

.static-note{
  position:absolute;left:4vw;bottom:1.6rem;margin:0;z-index:6;
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-secondary);
  background:rgba(6,14,13,.6);border:1px solid var(--border);border-radius:2px;padding:.5rem .7rem;
  text-shadow:0 1px 3px rgba(3,8,7,.85);max-width:min(30rem,84vw);
}

/* --- Bänder --- */
.bands{position:absolute;inset:0;z-index:5;pointer-events:none}
.band{
  position:absolute;inset:0;display:grid;place-items:center;
  opacity:0;text-align:center;
  padding:0 4vw;
}
.band::before{
  content:"";position:absolute;inset:-4%;pointer-events:none;
  opacity:calc(.25 + .75*var(--k,1));
  background:radial-gradient(ellipse 74% 62% at 50% 50%,rgba(4,9,8,.68) 0%,rgba(4,9,8,.46) 46%,rgba(4,9,8,0) 76%);
}
.band-inner{position:relative;width:min(62rem,100%)}
.band .kicker{
  display:inline-block;margin-bottom:var(--s3);
  background:rgba(6,14,13,.55);border:1px solid var(--glass-dim);border-radius:2px;
  padding:.42rem .7rem;color:var(--glass);
  text-shadow:0 1px 3px rgba(3,8,7,.85);
}
.band-line{
  font-family:var(--font-display);font-weight:700;line-height:1.06;letter-spacing:-.02em;
  font-size:clamp(2rem,4.3vw,4rem);
  text-shadow:var(--tshadow);
  margin:0;
}
.band-sub{
  margin:var(--s3) auto 0;max-width:34rem;color:#dfe9e6;
  font-size:clamp(.98rem,1.35vw,1.12rem);text-shadow:var(--tshadow);
  opacity:var(--ks,1);
}
.band .btn{text-shadow:none}
.btn-row{
  display:flex;flex-wrap:wrap;gap:var(--s2);justify-content:center;margin-top:var(--s4);
  opacity:var(--kb,1);
}
.band.settle .btn-row{pointer-events:none}
.band.settle.cta-live .btn-row{pointer-events:auto}
.wbr-wide{display:none}
@media (min-width:760px){.wbr-wide{display:inline}}

/* Wort- und Zeichen-Spans für die Auftritte */
.band-line .w{display:inline-block;white-space:nowrap}
.band-line .c{display:inline-block;will-change:transform,opacity}

/* (a) Aus der Tiefe, Band 1: die Zeile wächst nach vorn */
.band[data-entrance="depth"] .band-line .w{
  --kc:clamp(0,(var(--k,0) - var(--th,0))*2.6,1);
  opacity:var(--kc);
  transform:scale(calc(.84 + .16*var(--kc)));
}
/* (b) Herabsinken, Band 2: Wörter sinken von oben in ihre Zeile */
.band[data-entrance="drift"] .band-line .w{
  --kc:clamp(0,(var(--k,0) - var(--th,0))*2.8,1);
  opacity:var(--kc);
  transform:translateY(calc((1 - var(--kc)) * -26px));
}
/* (c) Ankunft, Band 3: Wort für Wort aufsteigen */
.band[data-entrance="rise"] .band-line .w{
  --kc:clamp(0,(var(--k,0) - var(--th,0))*3,1);
  opacity:var(--kc);
  transform:translateY(calc((1 - var(--kc)) * 22px));
}

/* Scrollhinweis (Maus) */
.cue{
  position:absolute;left:50%;transform:translateX(-50%);bottom:2rem;z-index:6;
  display:flex;flex-direction:column;align-items:center;gap:.6rem;
  color:var(--glass);opacity:.72;transition:opacity .5s var(--ease-out);
}
.cue svg{width:13px;height:auto;animation:cuedrop 2.8s var(--ease-in-out) -.4s infinite}
.cue .mono{font-size:.62rem}
@keyframes cuedrop{0%,100%{transform:translateY(0);opacity:.5}50%{transform:translateY(5px);opacity:1}}
body.scrolled .cue{opacity:0}

/* Startknopf, nur Touch */
.intro-btn{
  position:absolute;left:50%;bottom:2.2rem;transform:translateX(-50%);
  display:none;z-index:7;
  width:64px;height:64px;border-radius:50%;
  background:rgba(6,14,13,.72);border:1px solid var(--border-strong);color:var(--glass);
  cursor:pointer;align-items:center;justify-content:center;
  transition:opacity .5s var(--ease-out),transform .4s var(--ease-out),border-color .3s var(--ease-out);
}
.intro-btn svg{width:22px;height:22px}
.intro-halo{
  position:absolute;inset:-1px;border-radius:50%;border:1px solid var(--glass);
  animation:halo 3.2s var(--ease-out) -.8s infinite;
}
@keyframes halo{0%{transform:scale(1);opacity:.55}100%{transform:scale(1.75);opacity:0}}
@media (pointer:coarse){
  .intro-btn{display:flex}
  .cue{display:none}
}
@supports (height:100svh){
  .intro-btn{top:calc(100svh - 64px - 2.2rem - env(safe-area-inset-bottom,0px));bottom:auto}
  .static-note{top:calc(100svh - 12rem);bottom:auto}
}
@media (pointer:coarse){
  .static-note{left:50%;transform:translateX(-50%);text-align:center}
}
body.scrolled .intro-btn,.intro-btn.gone{opacity:0;pointer-events:none}

/* Statischer Hero, gestaltet, keine Entschuldigung */
.static-hero{
  position:absolute;inset:0;z-index:8;display:none;place-items:center;text-align:center;padding:0 6vw;
  background:radial-gradient(ellipse 90% 70% at 50% 52%,rgba(4,9,8,.55),rgba(4,9,8,.86));
}
body.static-hero-on .static-hero{display:grid}
body.static-hero-on .bands,body.static-hero-on .cue,body.static-hero-on .intro-btn,body.static-hero-on .ring{display:none}
.static-inner{max-width:44rem}
.static-h{font-size:clamp(2.1rem,5vw,3.9rem);text-shadow:var(--tshadow);margin-bottom:var(--s3)}
.static-sub{color:#dfe9e6;margin-bottom:var(--s4);text-shadow:var(--tshadow);font-size:clamp(1rem,1.4vw,1.15rem)}

/* ---------- Sektionen allgemein ---------- */
.sec{position:relative;z-index:2;background:var(--canvas);padding:var(--s8) 0}
.sec:first-of-type{padding-top:var(--s7)}
.sec + .sec{border-top:1px solid var(--border)}

/* ---------- Problem ---------- */
.sec-problem{background:linear-gradient(to bottom,#050c0b,var(--canvas) 46%)}
.problem-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:var(--s6);align-items:start}
.problem-main .lede{max-width:38rem}
.voices{position:relative;padding-left:var(--s3);border-left:1px solid var(--border)}
.voices-cap{color:var(--text-secondary);opacity:.75;margin-bottom:var(--s3);font-size:.64rem}
.voice{margin:0 0 var(--s3)}
.voice p{
  font-family:var(--font-display);font-weight:600;font-size:clamp(1.15rem,1.9vw,1.5rem);
  line-height:1.28;letter-spacing:-.01em;color:var(--text-primary);
}
.voice p::before{content:"\201E"}
.voice p::after{content:"\201C"}
.voice:last-child{margin-bottom:0}

.sec-problem{padding-bottom:var(--s5)}
.rule-scale{display:block;width:100%;height:40px;margin-top:var(--s5);color:var(--glass);opacity:.4}
.rule-scale .rule-line,.rule-scale .rule-ticks path{
  stroke-dasharray:var(--len,1400);stroke-dashoffset:var(--len,1400);
}
.sec-problem.in .rule-scale .rule-line{animation:draw 1.6s var(--ease-out) forwards}
.sec-problem.in .rule-scale .rule-ticks path{animation:draw 1.1s var(--ease-out) .4s forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* ---------- Ablauf ---------- */
.steps{margin-top:var(--s6);display:grid;gap:var(--s6)}
.step{display:grid;grid-template-columns:1fr 1fr;gap:var(--s5);align-items:center}
.step:nth-child(even) .step-media{order:2}
.step-media{position:relative;overflow:hidden;background:var(--panel);aspect-ratio:16/10}
.step-media::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(115deg,rgba(127,217,198,0) 42%,rgba(127,217,198,.14) 50%,rgba(127,217,198,0) 58%);
  transform:translateX(-60%);
}
.step.live .step-media::after{animation:sheen 9s var(--ease-in-out) -3s infinite}
@keyframes sheen{0%,72%{transform:translateX(-60%)}100%{transform:translateX(120%)}}
.step-media img{width:100%;height:100%;object-fit:cover}
.step-body h3{margin-bottom:var(--s2)}
.step-body p{color:var(--text-secondary);max-width:32rem}
/* Nach der Regel darüber, sonst gewinnt .step-body p über die Ziffernfarbe */
.step-body p.step-num{
  color:var(--accent);font-size:2.4rem;letter-spacing:0;line-height:1;
  margin-bottom:var(--s2);text-transform:none;max-width:none;
}

/* ---------- Vergleich ---------- */
.tracks{margin-top:var(--s6);display:grid;grid-template-columns:1fr 1fr;gap:var(--s4)}
.track{position:relative;padding:var(--s4);background:var(--panel);border:0}
.track-new{background:var(--panel-2)}
.track-h{color:var(--text-secondary);margin:0 0 var(--s4);font-size:.68rem}
.track-new .track-h{color:var(--accent)}
.track-list{position:relative;padding-left:var(--s4)}
.track-list::before{
  content:"";position:absolute;left:5px;top:.55rem;bottom:.55rem;width:1px;background:var(--border-strong);
  transform:scaleY(0);transform-origin:top;transition:transform 1s var(--ease-out);
}
.track.in .track-list::before{transform:scaleY(1)}
.track-list li{
  position:relative;display:flex;gap:var(--s2);align-items:baseline;
  padding:.62rem 0;color:var(--text-secondary);line-height:1.45;
}
.track-list li::before{
  content:"";position:absolute;left:calc(var(--s4) * -1 + 2px);top:1.16rem;
  width:7px;height:7px;border-radius:50%;background:var(--border-strong);
}
.track-new .track-list li::before{background:var(--glass);opacity:.5}
.track-list .t-end{color:var(--text-primary);font-weight:500}
.track-new .track-list .t-end{color:var(--accent)}
.track-new .track-list .t-end::before{background:var(--accent);opacity:1;box-shadow:0 0 0 4px var(--accent-muted)}
.t-time{flex:0 0 4rem;color:var(--text-secondary);opacity:.7;font-size:.66rem}
.track-old::after{
  content:"";position:absolute;left:calc(var(--s4) + 5px);top:var(--s4);width:1px;height:14px;
  background:linear-gradient(to bottom,transparent,var(--glass),transparent);opacity:0;
}
.track-old.live::after{animation:crawl 7s linear -1s infinite}
@keyframes crawl{0%{opacity:0;transform:translateY(0)}8%{opacity:.75}92%{opacity:.75}100%{opacity:0;transform:translateY(240px)}}

/* ---------- Beweis ---------- */
.figures{margin-top:var(--s6);display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s4)}
.fig{position:relative;padding-top:var(--s3);border-top:1px solid var(--border)}
.fig-num{font-family:var(--font-display);font-weight:700;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;letter-spacing:-.03em}
.fig-unit{font-size:clamp(.95rem,1.4vw,1.1rem);font-family:var(--font-body);font-weight:400;color:var(--text-secondary);letter-spacing:0;margin-left:.35rem}
.fig-cap{color:var(--text-secondary);margin-top:var(--s2);font-size:.98rem}
.fig::after{
  content:"";position:absolute;left:0;top:-1px;height:1px;width:0;background:var(--accent);
  transition:width 1.1s var(--ease-out);
}
.fig.in::after{width:38%}
.fig.live::after{animation:figglow 6s var(--ease-in-out) -2s infinite}
@keyframes figglow{0%,100%{opacity:.55}50%{opacity:1}}

.testimonial{margin:var(--s7) 0 0;padding:var(--s5);background:var(--panel);position:relative;overflow:hidden}
.testimonial blockquote{margin:0}
.testimonial blockquote p{
  font-family:var(--font-display);font-weight:600;letter-spacing:-.012em;
  font-size:clamp(1.3rem,2.6vw,2rem);line-height:1.26;max-width:40rem;
}
.testimonial blockquote p::before{content:"\201E"}
.testimonial blockquote p::after{content:"\201C"}
.testimonial figcaption{margin-top:var(--s3);color:var(--text-secondary);font-size:.95rem}
.fc-sub{display:block;opacity:.72;font-size:.88rem;margin-top:.2rem}
.fc-note{display:block;margin-top:var(--s2);color:var(--glass);opacity:.6;font-size:.6rem}
.testimonial::before{
  content:"";position:absolute;right:-14%;top:-42%;width:46%;height:184%;
  background:radial-gradient(ellipse at center,rgba(255,107,67,.13),transparent 66%);
  pointer-events:none;opacity:.7;
}
.testimonial.live::before{animation:figglow 11s var(--ease-in-out) -4s infinite}

/* ---------- Erleben ---------- */
.sec-erleben{background:linear-gradient(to bottom,var(--canvas),#050c0b)}
.sec-erleben .kicker,.sec-erleben .h-xl{text-align:center}
.sec-erleben .h-xl{margin-inline:auto;max-width:22ch}
.reader{margin-top:var(--s5);display:grid;justify-items:center;gap:var(--s4)}
.reader-hold{
  position:relative;width:200px;height:200px;border-radius:50%;margin-bottom:2.4rem;
  background:none;border:0;cursor:pointer;color:var(--glass);
  display:grid;place-items:center;-webkit-tap-highlight-color:transparent;touch-action:none;
}
.reader-arc{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.reader-arc .arc-bg{opacity:.16}
.reader-arc .arc-fill{color:var(--accent);stroke:var(--accent);transition:stroke-dashoffset .09s linear}
.reader-core{
  width:78px;height:78px;border-radius:50%;
  background:radial-gradient(circle at 50% 44%,rgba(255,163,130,.98),rgba(255,107,67,.55) 42%,rgba(255,107,67,.1) 68%,transparent 76%);
  opacity:calc(.52 + .48 * var(--hold,0));
  transform:scale(calc(.9 + .16 * var(--hold,0)));
  transition:opacity .18s var(--ease-out),transform .18s var(--ease-out);
}
/* Ein ruhiger Halo lädt zum Drücken ein, ohne dass etwas springt */
.reader-hold::after{
  content:"";position:absolute;left:50%;top:50%;width:78px;height:78px;margin:-39px 0 0 -39px;
  border-radius:50%;border:1px solid var(--accent-muted);opacity:0;pointer-events:none;
}
.reader-hold.live::after{animation:readerhalo 3.8s var(--ease-out) -1.1s infinite}
@keyframes readerhalo{0%{transform:scale(1);opacity:.55}100%{transform:scale(1.9);opacity:0}}
.reader-hold.live .reader-core{animation:corepulse 4.4s var(--ease-in-out) -1.2s infinite}
@keyframes corepulse{0%,100%{box-shadow:0 0 0 0 rgba(255,107,67,0)}50%{box-shadow:0 0 34px 6px rgba(255,107,67,.16)}}
.reader-label{
  position:absolute;bottom:-2.1rem;left:50%;transform:translateX(-50%);
  color:var(--text-secondary);font-size:.64rem;white-space:nowrap;
}
.readout{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s4) var(--s5)}
/* Die drei Plätze sind von Anfang an da, nur leer. So erklärt sich der Raum,
   und beim Halten fällt der Wert hinein, statt aus dem Nichts zu erscheinen. */
.readout li{position:relative;display:grid;gap:.3rem;justify-items:center;min-width:6.5rem;padding-bottom:1.1rem}
.readout li::after{
  content:"";position:absolute;left:50%;bottom:.4rem;width:2.4rem;height:1px;margin-left:-1.2rem;
  background:var(--border-strong);transition:opacity .45s var(--ease-out);
}
.readout li.shown::after{opacity:0}
.ro-name{color:var(--glass);font-size:.66rem;opacity:.5;transition:opacity .5s var(--ease-out)}
.readout li.shown .ro-name{opacity:1}
.ro-val{opacity:0;transform:translateY(12px);transition:opacity .55s var(--ease-out),transform .55s var(--ease-out)}
.readout li.shown .ro-val{opacity:1;transform:none}
.ro-val{font-family:var(--font-display);font-weight:700;font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:-.02em}
.ro-val i{font-style:normal;font-family:var(--font-body);font-weight:400;font-size:.9rem;color:var(--text-secondary);margin-left:.2rem}
.readout-done{
  color:var(--accent);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  opacity:0;transform:translateY(8px);transition:opacity .6s var(--ease-out) .15s,transform .6s var(--ease-out) .15s;
}
.readout-done.shown{opacity:1;transform:none}

/* ---------- FAQ ---------- */
.faq-list{margin-top:var(--s5)}
.qa{border-bottom:1px solid var(--border)}
.qa summary{
  list-style:none;cursor:pointer;padding:var(--s3) 0;position:relative;padding-right:var(--s4);
  font-family:var(--font-display);font-weight:600;font-size:clamp(1.06rem,1.8vw,1.28rem);
  letter-spacing:-.008em;min-height:44px;display:flex;align-items:center;
  transition:color .3s var(--ease-out);
}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--accent)}
.qa summary::after{
  content:"";position:absolute;right:2px;top:50%;width:11px;height:11px;
  border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:translateY(-70%) rotate(45deg);transition:transform .35s var(--ease-out);
}
.qa[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
.qa-body{padding:0 0 var(--s3);color:var(--text-secondary);max-width:44rem}
.qa[open] .qa-body{animation:qaopen .45s var(--ease-out)}
@keyframes qaopen{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---------- Kontakt ---------- */
.sec-kontakt{background:linear-gradient(to bottom,#050c0b,var(--canvas))}
.form{margin-top:var(--s6);display:grid;grid-template-columns:1fr 1fr;gap:var(--s3) var(--s4)}
.field{display:grid;gap:.5rem}
.field-wide{grid-column:1 / -1}
.form label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--text-secondary)}
.opt{text-transform:none;letter-spacing:0;opacity:.7}
.form input,.form select,.form textarea{
  font-family:var(--font-body);font-size:1rem;color:var(--text-primary);
  background:var(--panel);border:1px solid var(--border);border-radius:2px;
  padding:.86rem .9rem;min-height:48px;width:100%;
  transition:border-color .3s var(--ease-out),background-color .3s var(--ease-out);
}
.form textarea{min-height:118px;resize:vertical;line-height:1.55}
.form input:hover,.form select:hover,.form textarea:hover{border-color:var(--border-strong)}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--accent);background:var(--panel-2);outline:none}
.form .err{color:var(--accent);font-size:.85rem}
.field.invalid input,.field.invalid select{border-color:var(--accent)}
.form-foot{grid-column:1 / -1;display:flex;flex-wrap:wrap;align-items:center;gap:var(--s3);margin-top:var(--s2)}
.form-note{color:var(--text-secondary);font-size:.85rem;max-width:26rem}
.form-ok{
  margin-top:var(--s6);padding:var(--s5);background:var(--panel);text-align:center;
  display:grid;justify-items:center;gap:var(--s2);
}
.form-ok svg{width:38px;height:38px;color:var(--accent)}
.ok-h{font-family:var(--font-display);font-weight:700;font-size:clamp(1.3rem,2.4vw,1.8rem)}
.ok-sub{color:var(--text-secondary);max-width:34rem}

/* ---------- Fußzeile ---------- */
.site-foot{position:relative;z-index:2;background:#050c0b;border-top:1px solid var(--border);padding:var(--s6) 0 var(--s5)}
.foot-top{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--s3);
  padding-bottom:var(--s4);border-bottom:1px solid var(--border);
}
.foot-nav{display:flex;flex-wrap:wrap;gap:var(--s3)}
.foot-nav a{color:var(--text-secondary);text-decoration:none;font-size:.92rem;transition:color .3s var(--ease-out)}
.foot-nav a:hover{color:var(--accent)}
.disclosure{margin-top:var(--s4);color:var(--text-secondary);font-size:.88rem;max-width:52rem}
.disclosure a{color:var(--glass);text-decoration:none;border-bottom:1px solid var(--glass-dim);transition:border-color .3s var(--ease-out)}
.disclosure a:hover{border-bottom-color:var(--glass)}
.copy{margin-top:var(--s3);color:var(--text-secondary);opacity:.6;font-size:.64rem}

/* ---------- Auftritte, je Moment ein eigener ---------- */
.reveal{opacity:0}
.reveal.in{opacity:1}

.reveal[data-rev="lift"]{transform:translateY(18px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal[data-rev="lift"].in{transform:none}

.reveal[data-rev="voices"]{transform:translateX(26px);transition:opacity .9s var(--ease-out) .1s,transform .9s var(--ease-out) .1s}
.reveal[data-rev="voices"].in{transform:none}

.reveal[data-rev="step"] .step-media{clip-path:inset(100% 0 0 0);transition:clip-path 1.05s var(--ease-out)}
.reveal[data-rev="step"].in .step-media{clip-path:inset(0 0 0 0)}
.reveal[data-rev="step"] .step-body{transform:translateY(22px);transition:opacity .8s var(--ease-out) .18s,transform .8s var(--ease-out) .18s;opacity:0}
.reveal[data-rev="step"].in .step-body{transform:none;opacity:1}
.reveal[data-rev="step"]{transition:opacity .5s var(--ease-out)}

.reveal[data-rev="track"]{transform:translateY(24px);transition:opacity .85s var(--ease-out),transform .85s var(--ease-out)}
.reveal[data-rev="track"].in{transform:none}
.track .track-list li{opacity:0;transform:translateX(-10px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out)}
.track.in .track-list li{opacity:1;transform:none}
.track.in .track-list li:nth-child(1){transition-delay:.18s}
.track.in .track-list li:nth-child(2){transition-delay:.29s}
.track.in .track-list li:nth-child(3){transition-delay:.40s}
.track.in .track-list li:nth-child(4){transition-delay:.51s}
.track.in .track-list li:nth-child(5){transition-delay:.62s}
.track.in .track-list li:nth-child(6){transition-delay:.73s}
/* Staffelung nach dem Auftritt zurücknehmen, sonst hängt jeder Hover hinterher */
.track.in.settled .track-list li:nth-child(1),
.track.in.settled .track-list li:nth-child(2),
.track.in.settled .track-list li:nth-child(3),
.track.in.settled .track-list li:nth-child(4),
.track.in.settled .track-list li:nth-child(5),
.track.in.settled .track-list li:nth-child(6){transition-delay:0s}

.reveal[data-rev="fig"]{transform:translateY(16px) scale(.985);transition:opacity .75s var(--ease-out),transform .75s var(--ease-out)}
.reveal[data-rev="fig"].in{transform:none}

.reveal[data-rev="quote"]{transform:scale(.972);transition:opacity .95s var(--ease-out),transform .95s var(--ease-out)}
.reveal[data-rev="quote"].in{transform:none}

.reveal[data-rev="qa"]{transform:translateY(12px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
.reveal[data-rev="qa"].in{transform:none}

/* ---------- Alles anhalten, was gerade niemand sieht ---------- */
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused !important}

/* ---------- Breiten ---------- */
@media (max-width:1024px){
  .problem-grid{grid-template-columns:1fr;gap:var(--s5)}
  .voices{border-left:0;border-top:1px solid var(--border);padding-left:0;padding-top:var(--s4)}
  /* Der einzige Reveal, der waagerecht verschiebt. Auf schmalen Geraeten
     schob er den Block 26px ueber den rechten Rand und machte damit das
     ganze Dokument breiter als den Bildschirm -- die fixierten Kopfelemente
     wuchsen mit. Senkrecht erzeugt keine Breite, wie bei allen anderen. */
  .reveal[data-rev="voices"]{transform:translateY(18px)}
  .sec{padding:var(--s7) 0}
}
@media (max-width:860px){
  .site-nav{
    position:fixed;inset:0 0 auto;top:0;padding:5.4rem 6vw var(--s5);
    background:rgba(5,12,11,.98);border-bottom:1px solid var(--border);
    flex-direction:column;align-items:flex-start;gap:var(--s3);
    transform:translateY(-102%);transition:transform .5s var(--ease-out);
    height:auto;
  }
  body.nav-open .site-nav{transform:none}
  .site-nav a{font-size:1.15rem}
  .site-nav .btn{margin-top:var(--s2)}
  .menu-btn{display:inline-flex}
  .step{grid-template-columns:1fr;gap:var(--s3)}
  .step:nth-child(even) .step-media{order:0}
  .tracks{grid-template-columns:1fr}
  .figures{grid-template-columns:1fr;gap:var(--s5)}
  .form{grid-template-columns:1fr}
  .testimonial{padding:var(--s4)}
}
@media (max-width:560px){
  body{font-size:1rem}
  .wrap,.wrap-narrow{width:min(100% - 10vw,100%)}
  .band-line{font-size:clamp(1.75rem,7.6vw,2.4rem)}
  .band .kicker{margin-bottom:var(--s2)}
  .sec{padding:var(--s6) 0}
  .step-num{font-size:1.9rem}
  .reader-hold{width:168px;height:168px}
  .readout{gap:var(--s3) var(--s4)}
}
@media (max-width:400px){
  .band-line{font-size:1.62rem}
  .band-sub{font-size:.94rem}
}
/* Flache Fenster: die kleinen Überlagerungen haben dort keinen Platz */
@media (max-height:560px){
  .cue,.static-note{display:none}
}

/* ---------- Reduzierte Bewegung: alles fertig zeigen, nichts bewegen ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;transition-delay:0s !important;
  }
  .reveal{opacity:1 !important}
  .reveal[data-rev="lift"],.reveal[data-rev="voices"],.reveal[data-rev="track"],
  .reveal[data-rev="fig"],.reveal[data-rev="quote"],.reveal[data-rev="qa"]{transform:none !important}
  .reveal[data-rev="step"] .step-media{clip-path:inset(0 0 0 0) !important}
  .reveal[data-rev="step"] .step-body{opacity:1 !important;transform:none !important}
  .track .track-list li{opacity:1 !important;transform:none !important}
  .track .track-list::before{transform:scaleY(1) !important}
  .fig::after{width:38% !important}
  .rule-scale .rule-line,.rule-scale .rule-ticks path{stroke-dashoffset:0 !important}
  .ro-val{opacity:1 !important;transform:none !important}
  .ro-name{opacity:1 !important}
  .readout li::after{opacity:0 !important}
  .readout-done{opacity:1 !important;transform:none !important}
  /* Die Position der Bedienelemente bleibt, nur die Bewegung geht */
  .cue{transform:translateX(-50%) !important}
  .intro-btn{transform:translateX(-50%) !important}
  .reader-label{transform:translateX(-50%) !important}
}


/* ---------- Hochformat: Bild als mittiges Band -------------------------
   Die Hero-Bilder sind 16:9. Auf einem hochkant gehaltenen Telefon (390x844)
   skalierte background-size:cover sie auf 1230px Breite und schnitt zwei
   Drittel weg -- sichtbar blieben 32 Prozent, bei MASSWERK die leere
   Wandmitte ohne Fenster und ohne Raumkanten.

   Verkleinert wird deshalb die BILDEBENE, nicht die Buehne: 75vw hoch zeigt
   rund drei Viertel der Bildbreite, auf jedem Geraet gleich viel, und ueber
   gleiche top/bottom-Abstaende sitzt das Band mittig im Bild. Die Buehne
   bleibt bildschirmhoch, damit die Textbaender ihren Platz behalten -- der
   Schlussblock mit Ueberschrift, Text und zwei Schaltflaechen braucht 439px
   und wuerde in einem 293px hohen Band abgeschnitten.

   Zentriert wird ueber top/bottom und bewusst nicht ueber transform: das
   Skript schreibt dort jeden Frame die Parallaxe hinein und wuerde eine
   Verschiebung sofort ueberschreiben. */
@media (max-width: 760px) and (orientation: portrait) {
  .poster, .poster-arrival, #heroVideo{
    top: calc((100vh - 75vw) / 2);      /* Rueckfall */
    top: calc((100lvh - 75vw) / 2);
    bottom: calc((100vh - 75vw) / 2);
    bottom: calc((100lvh - 75vw) / 2);
    height: auto;
  }
}