/* ═══════════════════════════════════════════════════════════════
   M4 DIGITAL — Design System
   Konzept: "Warmes Papier & klare Linie"
   Warmes, natürliches Papier-Weiß, ein dunkles Kapitel (QAIRO®),
   Brand-Petrol als einziger kalter Akzent, Ocker als Wärme.
   ═══════════════════════════════════════════════════════════════ */

:root{
  /* — Flächen — */
  --paper:      #FBF8F4;
  --paper-2:    #F4EFE8;
  --sand:       #EDE5DA;
  --clay:       #E2D6C6;

  /* — Schrift — */
  --ink:        #22272B;
  --ink-2:      #545454;
  --ink-3:      #7E7C77;

  /* — Akzente — */
  --teal:       #1BACB0;
  --teal-deep:  #0E7C80;
  --teal-soft:  #D8EEEE;
  --gold:       #D2A24C;
  --gold-soft:  #EFDCBB;
  --terra:      #B9714E;

  /* — Dunkles Kapitel — */
  --night:      #191B1A;
  --night-2:    #232726;
  --night-txt:  #E9E4DA;

  /* — Maße — */
  --wrap:       1320px;
  --gut:        clamp(18px, 2.4vw, 34px);
  --pad:        clamp(20px, 5vw, 72px);
  --r:          14px;

  /* — Typo — */
  --f-display: "Outfit", "Helvetica Neue", Arial, sans-serif;
  --f-sans:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --f-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", monospace;

  --ease:      cubic-bezier(.22,.61,.36,1);
  --ease-io:   cubic-bezier(.65,.05,.36,1);
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box}
/* overflow-x:clip statt hidden – hidden auf <body> würde daraus einen
   eigenen Scroll-Container machen und Sticky/Scroll-Effekte stören. */
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--f-sans);
  font-size:clamp(15.5px,1.02vw,17.5px);
  line-height:1.62;
  font-weight:400;
  letter-spacing:-.006em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:clip;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,p,figure,blockquote,dl,dd{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
fieldset{border:0;margin:0;padding:0}
legend{padding:0}
::selection{background:var(--teal);color:#fff}

/* ── Tastaturbedienung ──
   Sichtbarer Fokusring für alle bedienbaren Elemente. :focus-visible
   zeigt ihn nur bei Tastatur, nicht bei Mausklick. */
:where(a,button,input,textarea,label.choice,summary):focus-visible{
  outline:2px solid var(--teal-deep);
  outline-offset:3px;
  border-radius:6px;
}
.dark :where(a,button):focus-visible,
.sec--qairo :where(a,button):focus-visible{outline-color:var(--gold)}

/* Kein blauer Aufblitzer beim Antippen auf Mobilgeräten */
a,button,label{-webkit-tap-highlight-color:transparent}

.skip{position:fixed;top:-100px;left:16px;z-index:999;background:var(--ink);color:var(--paper);padding:12px 18px;border-radius:8px}
.skip:focus{top:16px}
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ── Layout ── */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.grid-12{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gut) var(--gut)}
.col-1-4{grid-column:1/5}
.col-1-5{grid-column:1/6}
.col-1-6{grid-column:1/7}
.col-1-12{grid-column:1/13}
.col-5-12{grid-column:5/13}
.col-6-12{grid-column:7/13}
.col-7-12{grid-column:7/13}
.col-8-12{grid-column:8/13}

.sec{position:relative;padding-block:clamp(96px,12.5vw,196px)}
.sec__head{max-width:820px;margin-bottom:clamp(52px,6vw,92px)}

/* ═══════════ TYPO ═══════════ */
.eyebrow{
  font-family:var(--f-mono);
  font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:20px;
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.eyebrow .dot{width:5px;height:5px;border-radius:50%;background:var(--teal);display:inline-block}
.eyebrow--gold{color:var(--gold-soft)}
.eyebrow--gold .dot{background:var(--gold)}

.h2{
  font-family:var(--f-display);
  font-weight:300;
  font-size:clamp(31px,4.4vw,62px);
  line-height:1.08;
  letter-spacing:-.03em;
  max-width:16ch;
}
.sec--pillars .h2,.sec--about .h2{max-width:19ch}
.h2--light{color:var(--paper)}

.prose p{color:var(--ink-2);max-width:60ch;margin-top:22px;line-height:1.7}
.prose--light p,.prose--light{color:#B9B4AA}

.keys{
  margin-top:34px;font-family:var(--f-mono);font-size:11.5px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
}
.keys i{color:var(--teal);font-style:normal;margin-inline:8px}
.keys--gold{color:#9C958A}
.keys--gold i{color:var(--gold)}

/* ═══════════ PRELOADER ═══════════ */
/* Ohne JS gibt es keinen Ladevorgang – dann darf der Preloader nichts verdecken. */
.preloader{display:none}
.js .preloader{
  position:fixed;inset:0;z-index:9999;background:var(--paper);
  display:grid;place-content:center;gap:26px;justify-items:center;
  transition:opacity .7s var(--ease),visibility .7s;
}
.js .preloader.is-done{opacity:0;visibility:hidden;pointer-events:none}
.preloader__mark{width:96px;color:var(--ink-2)}
.preloader__mark svg{width:100%;height:auto}
.preloader__mark path{stroke-dasharray:200;stroke-dashoffset:200;animation:draw 1.1s var(--ease) forwards}
.pl-b{animation-delay:.13s !important}
.pl-c{animation-delay:.26s !important}
@keyframes draw{to{stroke-dashoffset:0}}
.preloader__bar{width:132px;height:1px;background:var(--clay);overflow:hidden}
.preloader__bar i{display:block;height:100%;width:0;background:var(--teal)}

/* ═══════════ CURSOR ═══════════ */
.cursor{position:fixed;top:0;left:0;z-index:9998;pointer-events:none;mix-blend-mode:normal;opacity:0}
.cursor__dot,.cursor__ring{position:absolute;top:0;left:0;border-radius:50%;transform:translate(-50%,-50%)}
.cursor__dot{width:6px;height:6px;background:var(--teal)}
.cursor__ring{width:34px;height:34px;border:1px solid rgba(27,172,176,.42);transition:width .3s var(--ease),height .3s var(--ease),background .3s}
.cursor.is-link .cursor__ring{width:56px;height:56px;background:rgba(27,172,176,.09)}
@media (hover:none),(pointer:coarse){.cursor{display:none}}

/* ═══════════ SCROLL PROGRESS ═══════════ */
.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:900;background:transparent;pointer-events:none}
.scroll-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--gold))}

/* ═══════════ NAV ═══════════ */
.nav{position:fixed;top:0;left:0;right:0;z-index:800;transition:transform .5s var(--ease),background .4s,box-shadow .4s,backdrop-filter .4s}
.nav__in{
  max-width:var(--wrap);margin-inline:auto;padding:20px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  transition:padding .4s var(--ease);
}
.nav.is-stuck{background:rgba(251,248,244,.82);backdrop-filter:saturate(160%) blur(14px);box-shadow:0 1px 0 rgba(34,39,43,.07)}
.nav.is-stuck .nav__in{padding-block:12px}
.nav.is-hidden{transform:translateY(-102%)}

/* Wort- und Bildmarke stammen beide aus der Logodatei – der Schriftzug
   wird nie mit einer Websatzschrift nachgebaut. */
.brand{display:flex;align-items:center;gap:13px}
.brand__mark{
  width:56px;height:57px;object-fit:contain;flex:none;
  transition:transform .5s var(--ease);
}
.brand:hover .brand__mark{transform:rotate(-8deg) scale(1.06)}
.brand__word{height:19px;width:auto;object-fit:contain;flex:none}

.nav__links{display:flex;align-items:center;gap:4px}
.nav__links a{
  position:relative;padding:9px 14px;border-radius:999px;
  font-size:13.5px;color:var(--ink-2);transition:color .3s;
}
.nav__links a span{position:relative;z-index:1}
.nav__links a::before{
  content:"";position:absolute;inset:0;border-radius:999px;background:var(--sand);
  transform:scale(.7);opacity:0;transition:transform .4s var(--ease),opacity .3s;
}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::before{transform:scale(1);opacity:1}
.nav__links a.is-active{color:var(--ink)}
.nav__links a.is-active::after{
  content:"";position:absolute;left:50%;bottom:1px;width:14px;height:1.5px;
  background:var(--teal);transform:translateX(-50%);
}
.nav__links a.is-cta{background:var(--ink);color:var(--paper);margin-left:8px}
.nav__links a.is-cta::before{background:var(--teal-deep)}
.nav__links a.is-cta:hover{color:#fff}

.burger{display:none;width:44px;height:44px;position:relative;border-radius:10px}
.burger i{position:absolute;left:12px;width:20px;height:1.5px;background:var(--ink);transition:transform .4s var(--ease),opacity .3s}
.burger i:nth-child(1){top:19px}
.burger i:nth-child(2){top:25px}
.burger[aria-expanded="true"] i:nth-child(1){transform:translateY(3px) rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

/* ═══════════ BUTTONS ═══════════ */
.btn{
  --bg:var(--ink);--fg:var(--paper);
  position:relative;display:inline-flex;align-items:center;gap:11px;
  padding:16px 30px;border-radius:999px;overflow:hidden;
  font-size:14px;font-weight:500;letter-spacing:.004em;
  color:var(--fg);background:var(--bg);isolation:isolate;
  transition:color .35s var(--ease),transform .35s var(--ease);
}
.btn svg{width:17px;height:17px;transition:transform .4s var(--ease)}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;
  background:var(--teal-deep);transform:translateY(101%);
  transition:transform .5s var(--ease);
}
.btn:hover::before{transform:translateY(0)}
.btn:hover svg{transform:translateX(5px)}
.btn:active{transform:scale(.98)}
.btn--ghost{--bg:transparent;--fg:var(--ink);box-shadow:inset 0 0 0 1px rgba(34,39,43,.13)}
.btn--ghost:hover{color:var(--paper)}
.btn--ghost::before{background:var(--ink)}
.btn--gold{--bg:transparent;--fg:var(--night-txt);box-shadow:inset 0 0 0 1px rgba(210,162,76,.5)}
.btn--gold::before{background:var(--gold)}
.btn--gold:hover{color:#1B1A17}
.btn--quiet{--bg:transparent;--fg:#B9B4AA;box-shadow:inset 0 0 0 1px rgba(233,228,218,.20)}
.btn--quiet::before{background:rgba(233,228,218,.10)}
.btn--quiet:hover{color:var(--paper)}
.btn--quiet svg{width:15px;height:15px}
.btn--quiet:hover svg{transform:translate(3px,-3px)}
.btn__reg{font-size:.62em;line-height:0;vertical-align:baseline;position:relative;top:-.5em;margin-left:.06em}
.btn--wide{width:100%;justify-content:center;margin-top:8px}

/* ═══════════ MITLAUFENDER HANDLUNGSAUFRUF ═══════════
   Erscheint, sobald der Hero-Button aus dem Blick ist, und zieht sich
   zurück, sobald das Kontaktformular erreicht ist – dort wäre er doppelt. */
.cta-float{
  position:fixed;
  right:clamp(16px,2.6vw,34px);
  bottom:clamp(16px,2.6vw,34px);
  z-index:850;
  box-shadow:0 18px 44px -20px rgba(34,39,43,.6);
  opacity:0;visibility:hidden;pointer-events:none;
  transform:translateY(14px) scale(.96);
  transition:opacity .45s var(--ease),transform .55s var(--ease),visibility .45s;
}
.cta-float.is-on{opacity:1;visibility:visible;pointer-events:auto;transform:none}
/* Bei offenem Menü tritt er zurück */
body.menu-open .cta-float{opacity:0;visibility:hidden;pointer-events:none}

/* ═══════════ HERO ═══════════ */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding-block:clamp(130px,15vh,190px) clamp(80px,10vh,120px);
  overflow:hidden;
  background:
    radial-gradient(115% 85% at 80% 20%, rgba(216,238,238,.34) 0%, rgba(251,248,244,0) 60%),
    radial-gradient(85% 75% at 8% 92%, rgba(239,220,187,.26) 0%, rgba(251,248,244,0) 62%),
    var(--paper);
}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero__grain{
  position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.26;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.28'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
.hero__in{position:relative;z-index:2;width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}

.hero__h1{
  font-family:var(--f-display);font-weight:200;
  font-size:clamp(44px,8.4vw,132px);
  line-height:1;letter-spacing:-.042em;
  margin:6px 0 clamp(26px,3vw,38px);
}
.hero__h1 .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero__h1 .w{display:inline-block;will-change:transform}
/* Betonung über Gewicht und Farbe statt über Kursivschnitt */
.hero__h1 em{
  font-style:normal;font-weight:400;position:relative;color:var(--teal-deep);
  padding-inline:.01em;
}
.hero__h1 em::after{
  content:"";position:absolute;left:.06em;right:.16em;bottom:.045em;height:.018em;
  background:var(--gold);border-radius:2px;
  transform:scaleX(0);transform-origin:left;
  animation:uline 1s var(--ease) 1.55s forwards;
}
@keyframes uline{to{transform:scaleX(1)}}

.hero__lead{font-size:clamp(16px,1.22vw,19px);line-height:1.7;color:var(--ink-2);max-width:46ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(30px,3.4vw,44px)}

.hero__meta{
  position:absolute;left:0;right:0;bottom:26px;z-index:2;
  max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad);
  display:flex;justify-content:space-between;align-items:flex-end;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-3);
}
.hero__scroll{display:flex;align-items:center;gap:10px}
.hero__scroll i{display:block;width:1px;height:34px;background:linear-gradient(var(--clay),var(--teal));position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;top:-100%;left:0;width:100%;height:100%;background:var(--gold);animation:scrollDot 2.2s var(--ease-io) infinite}
@keyframes scrollDot{0%{top:-100%}60%,100%{top:100%}}

/* ═══════════ TICKER ═══════════ */
.ticker{
  border-block:1px solid rgba(34,39,43,.07);
  background:var(--paper-2);overflow:hidden;padding-block:20px;
}
.ticker__track{
  display:flex;align-items:center;gap:0;white-space:nowrap;width:max-content;
  will-change:transform;
}
.ticker span{
  font-family:var(--f-display);font-size:clamp(17px,1.7vw,25px);
  font-weight:300;letter-spacing:-.012em;color:var(--ink-3);padding-inline:30px;
}
.ticker i{display:block;width:4px;height:4px;border-radius:50%;background:var(--teal);opacity:.65;flex:none}
.ticker i:nth-child(8n+4){background:var(--gold)}

/* ═══════════ ABOUT ═══════════ */
.sec--about{background:var(--paper)}
.sec--about .grid-12{align-items:start}
/* Die kurze Überschrift braucht einen Moment Pause, bevor der Text antwortet.
   padding statt margin, sonst fällt der Abstand dem Margin-Collapsing zum Opfer. */
.sec--about .prose{padding-top:14px}
.about__media{position:relative}
/* ═══════════ BILDRAHMEN ═══════════
   Ein einziger Baustein für alle Bilder der Seite: gleiches Format (4:5),
   gleiche Rundung, gleiche Innenkante, gleiche Bildstimmung, gleicher
   Auftritt beim Scrollen. Unterschiedlich ist nur der Bildausschnitt
   (--pos), damit das Motiv jeweils richtig sitzt.                        */
.frame{
  position:relative;overflow:hidden;border-radius:var(--r);
  aspect-ratio:4/5;
  background:var(--sand);
  box-shadow:inset 0 0 0 1px rgba(34,39,43,.06);
}
.frame img{
  width:100%;height:100%;
  object-fit:cover;
  object-position:var(--pos,50% 50%);
  /* einheitliche Bildstimmung – bindet die sehr unterschiedlichen
     Aufnahmen zu einer Familie zusammen */
  filter:saturate(.94) contrast(1.03);
  transform:scale(1);transition:transform 1.5s var(--ease);
}
.frame:hover img{transform:scale(1.045)}
.frame::after{
  content:"";position:absolute;inset:0;background:var(--paper);
  transform:scaleY(0);transform-origin:bottom;pointer-events:none;
  transition:transform 1.15s var(--ease-io);
}
.js .frame::after{transform:scaleY(1)}
.js .frame.is-shown::after{transform:scaleY(0)}
.js .frame img{transform:scale(1.09)}
.js .frame.is-shown img{transform:scale(1)}
.js .frame.is-shown:hover img{transform:scale(1.045)}

.frame--dark{background:var(--night-2);box-shadow:inset 0 0 0 1px rgba(233,228,218,.10)}
.frame--dark::after{background:var(--night)}

.qmarks{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:36px;
}
.qmarks li{
  font-family:var(--f-mono);font-size:12px;letter-spacing:.02em;
  padding:9px 15px;border-radius:999px;
  background:transparent;border:1px solid rgba(34,39,43,.11);color:var(--ink-2);
  transition:transform .4s var(--ease),background .4s,border-color .4s;
}
.qmarks li:hover{transform:translateY(-3px);background:var(--teal-soft);border-color:rgba(27,172,176,.35)}

/* ═══════════ SÄULEN ═══════════ */
.sec--pillars{background:linear-gradient(var(--paper) 0%, var(--paper-2) 100%)}
.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gut)}
.pillar{
  position:relative;padding:clamp(28px,2.6vw,40px);
  display:flex;flex-direction:column;
  background:var(--paper);border:1px solid rgba(34,39,43,.07);
  border-radius:var(--r);overflow:hidden;
  transition:transform .6s var(--ease),box-shadow .6s var(--ease),border-color .5s;
}
.pillar__link{position:absolute;inset:0;z-index:3}
.pillar::before{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:linear-gradient(90deg,var(--teal),var(--gold));
  transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease);
}
.pillar:hover{transform:translateY(-6px);box-shadow:0 30px 60px -44px rgba(34,39,43,.32);border-color:rgba(27,172,176,.24)}
.pillar:hover::before{transform:scaleX(1)}
.pillar__num{
  position:absolute;top:18px;right:22px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;color:var(--clay);
}
.pillar__ico{width:52px;height:52px;color:var(--teal-deep);margin-bottom:26px}
.pillar__ico svg{width:100%;height:100%;transition:transform .6s var(--ease)}
.pillar:hover .pillar__ico svg{transform:rotate(-6deg) scale(1.06)}
.pillar__t{font-family:var(--f-display);font-weight:500;font-size:clamp(21px,1.9vw,27px);letter-spacing:-.022em;line-height:1.24}
.pillar__p{margin-top:14px;color:var(--ink-2);font-size:15.2px;line-height:1.66}
.pillar__more{
  align-self:flex-start;
  display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:30px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-3);transition:color .3s,gap .35s var(--ease);
}
.pillar__more::after{content:"→";font-family:var(--f-sans)}
.pillar:hover .pillar__more{color:var(--teal-deep);gap:13px}

/* ═══════════ QAIRO® (dunkel) ═══════════ */
.dark{background:var(--night);color:var(--night-txt)}
.sec--qairo{overflow:hidden;padding-block:clamp(96px,12vw,180px)}
.sec--qairo .grid-12{align-items:center}
.qairo__bg{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(70% 55% at 20% 18%, rgba(210,162,76,.16) 0%, rgba(25,27,26,0) 62%),
    radial-gradient(60% 60% at 92% 82%, rgba(27,172,176,.13) 0%, rgba(25,27,26,0) 60%);
}
.qairo__body{position:relative;z-index:2}
.qairo__media{position:relative;z-index:1}
.brandmark{color:var(--gold);font-weight:400;letter-spacing:-.01em}
/* Das ® gehört zur Marke – es muss lesbar bleiben, nicht verschwinden. */
.brandmark sup{
  font-size:.44em;line-height:0;vertical-align:baseline;
  position:relative;top:-.72em;margin-left:.08em;
  font-weight:400;letter-spacing:0;
}

.bullets{margin-top:34px;display:grid;gap:0}
.bullets li{
  padding:15px 0;border-top:1px solid rgba(233,228,218,.14);
  font-size:clamp(17px,1.6vw,22px);font-family:var(--f-display);font-weight:300;
  letter-spacing:-.02em;color:var(--night-txt);
  display:flex;align-items:center;gap:16px;
  transition:padding-left .45s var(--ease),color .3s;
}
.bullets li::before{
  content:"";width:8px;height:8px;border-radius:50%;flex:none;
  background:var(--gold);transition:transform .45s var(--ease);
}
.bullets li:last-child{border-bottom:1px solid rgba(233,228,218,.14);margin-bottom:14px}
.bullets li:hover{padding-left:10px}
.bullets li:hover::before{transform:scale(1.5)}
.bullets b{font-weight:300}
.qairo__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}

/* ═══════════ TRANSFORMATION ═══════════ */
.sec--trans{background:var(--paper)}
.trans__head{margin-bottom:clamp(34px,4vw,58px)}
/* Das Sinnbild schliesst die linke Spalte ab, statt sie leer auslaufen zu lassen */
.trans__media{margin-top:clamp(34px,4vw,56px)}

/* ── Sinnbild „Aus vielen Wegen wird eine Struktur" ──
   Oben ungeordnet, unten gleichmässig; die drei Phasen sind im Bild
   benannt. Beim Scrollen ordnet sich der Verlauf von unten herauf. */
.trans-viz{display:block;width:100%;height:100%}
.tv-label{
  font-family:var(--f-mono);font-size:20px;letter-spacing:.19em;
  fill:var(--ink-3);
}
.tv-num{fill:var(--teal-deep)}
.tv-phase{opacity:1}
.js .tv-phase{opacity:0}
.js .tv-dot{opacity:0}
.tv-strand{will-change:d}
.steps{display:grid;gap:0;counter-reset:s}
.step{
  display:flex;gap:clamp(18px,2.2vw,32px);align-items:flex-start;
  padding:clamp(26px,2.8vw,38px) 0;border-top:1px solid rgba(34,39,43,.085);
  transition:padding-left .5s var(--ease);
}
.step:last-child{border-bottom:1px solid rgba(34,39,43,.085)}
.step:hover{padding-left:12px}
.step__n{
  flex:none;width:44px;height:44px;border-radius:50%;
  display:grid;place-content:center;
  font-family:var(--f-mono);font-size:13px;
  background:transparent;color:var(--teal-deep);
  border:1px solid rgba(27,172,176,.22);
  transition:background .45s var(--ease),color .45s,transform .45s var(--ease);
}
.step:hover .step__n{background:var(--teal-deep);color:#fff;transform:rotate(-8deg)}
.step h3{font-family:var(--f-display);font-weight:500;font-size:clamp(19px,1.85vw,26px);letter-spacing:-.022em;line-height:1.28}
.step p{margin-top:9px;color:var(--ink-2);font-size:15.2px;max-width:52ch}

/* ═══════════ EVENT ═══════════
   Spiegelbild des QAIRO®-Kapitels: dort Text links, hier Bild links.
   Gleicher Bildrahmen, gleiches Format – nur die Leserichtung kehrt sich um. */
.sec--event{position:relative;overflow:hidden;padding-block:clamp(96px,12vw,180px)}
.sec--event .grid-12{align-items:center}
.event__bg{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(65% 55% at 82% 16%, rgba(210,162,76,.15) 0%, rgba(25,27,26,0) 62%),
    radial-gradient(60% 60% at 10% 84%, rgba(27,172,176,.12) 0%, rgba(25,27,26,0) 60%);
}
.event__media{position:relative;z-index:1}
.event__body{position:relative;z-index:2;color:var(--night-txt)}
.sec--event .eyebrow{color:#A9A296}
.sec--event .eyebrow .dot{background:var(--gold)}
.sec--event .h2{color:var(--paper)}
.sec--event .prose p{color:#C2BCB1}
.sec--event .keys{color:#9C958A}
.sec--event .keys i{color:var(--gold)}

.feats{margin-top:36px;display:grid;gap:0}
.feats li{
  padding:16px 0;border-top:1px solid rgba(233,228,218,.16);
  display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;
}
.feats li:last-child{border-bottom:1px solid rgba(233,228,218,.16)}
.feats b{font-weight:500;color:var(--paper);font-size:16.5px}
.feats span{color:#A9A296;font-size:15.5px}
.event__claim{
  margin-top:34px;font-family:var(--f-display);font-weight:300;
  font-size:clamp(20px,2.3vw,31px);line-height:1.24;letter-spacing:-.026em;color:var(--gold-soft);
}

/* ═══════════ ZITAT ═══════════ */
.sec--quote{background:linear-gradient(var(--paper-2),var(--paper))}
.sec--quote .grid-12{align-items:center}
.quote__body{position:relative;padding-left:clamp(0px,2.6vw,44px)}
.quote__mark{
  position:absolute;left:0;top:-.06em;
  font-family:var(--f-display);font-size:clamp(64px,7vw,104px);
  line-height:.8;color:var(--clay);pointer-events:none;user-select:none;
}
.quote__txt{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(20px,2.15vw,31px);line-height:1.32;letter-spacing:-.028em;
  color:var(--ink);max-width:33ch;
}
.quote__sig{
  margin-top:34px;font-family:var(--f-mono);font-size:11.5px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);
}
.quote__sig i{color:var(--teal);font-style:normal;margin-inline:6px}

/* ═══════════ HÄUFIGE FRAGEN ═══════════ */
.sec--faq{background:var(--paper-2)}
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,3.4vw,52px) var(--gut)}
.faq__item{border-top:1px solid rgba(34,39,43,.11);padding-top:clamp(20px,2vw,28px)}
.faq__q{
  font-family:var(--f-display);font-weight:500;
  font-size:clamp(18px,1.7vw,23px);letter-spacing:-.022em;line-height:1.3;
  color:var(--ink);
}
.faq__q sup{font-size:.5em;line-height:0;vertical-align:baseline;position:relative;top:-.65em;margin-left:.04em}
.faq__a{margin-top:12px;color:var(--ink-2);font-size:15.4px;line-height:1.72;max-width:52ch}
.faq__a sup{font-size:.62em;line-height:0;vertical-align:baseline;position:relative;top:-.5em}

/* ═══════════ KONTAKT ═══════════ */
.sec--contact{background:var(--paper);position:relative}
.sec--contact::before{
  content:"";position:absolute;top:0;left:var(--pad);right:var(--pad);height:1px;
  background:rgba(34,39,43,.085);
}
.contact__facts{margin-top:44px;display:grid;gap:0;border-top:1px solid rgba(34,39,43,.085)}
.contact__facts>div{
  display:flex;gap:18px;align-items:baseline;
  padding:15px 0;border-bottom:1px solid rgba(34,39,43,.085);
}
.contact__facts dt{
  flex:none;width:86px;font-family:var(--f-mono);font-size:10.5px;
  letter-spacing:.17em;text-transform:uppercase;color:var(--ink-3);
}
.contact__facts dd{font-size:15.4px;color:var(--ink)}
.contact__facts a{position:relative}
.contact__facts a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--teal);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
}
.contact__facts a:hover::after{transform:scaleX(1);transform-origin:left}

/* ── Formular ── */
.form{
  background:var(--paper-2);border:1px solid rgba(34,39,43,.07);
  border-radius:var(--r);padding:clamp(26px,3.2vw,48px);
  display:grid;gap:18px;
}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}

.field{position:relative}
.field input,.field textarea{
  width:100%;padding:24px 16px 10px;border-radius:10px;
  background:var(--paper);border:1px solid rgba(34,39,43,.11);
  font:inherit;font-size:15.2px;color:var(--ink);
  transition:border-color .3s,box-shadow .3s,background .3s;
  resize:vertical;
}
.field textarea{padding-top:26px;line-height:1.6}
.field label{
  position:absolute;left:16px;top:16px;
  font-size:15px;color:var(--ink-3);pointer-events:none;
  transform-origin:left top;
  transition:transform .28s var(--ease),color .28s;
}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(27,172,176,.14);
}
.field input:focus+label,.field input:not(:placeholder-shown)+label,
.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{
  transform:translateY(-9px) scale(.74);color:var(--teal-deep);
}
.field.is-error input,.field.is-error textarea{border-color:var(--terra);box-shadow:0 0 0 3px rgba(185,113,78,.13)}

.choices{margin-top:4px}
.choices legend{
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:12px;
}
.choice{display:flex;align-items:center;gap:11px;padding:11px 15px;margin-bottom:8px;
  background:var(--paper);border:1px solid rgba(34,39,43,.12);border-radius:10px;
  cursor:pointer;font-size:14.6px;color:var(--ink-2);
  transition:border-color .3s,background .3s,color .3s;
}
.choice:hover{border-color:rgba(27,172,176,.45)}
.choice input{
  appearance:none;-webkit-appearance:none;flex:none;
  width:18px;height:18px;border-radius:5px;border:1.5px solid rgba(34,39,43,.28);
  display:grid;place-content:center;transition:background .25s,border-color .25s;
}
.choice input::after{
  content:"";width:9px;height:9px;border-radius:2px;background:var(--paper);
  transform:scale(0);transition:transform .25s var(--ease);
}
.choice input:checked{background:var(--teal-deep);border-color:var(--teal-deep)}
.choice input:checked::after{transform:scale(1)}
.choice:has(input:checked){background:var(--teal-soft);border-color:var(--teal);color:var(--ink)}

.consent{display:flex;gap:12px;align-items:flex-start;font-size:13.6px;color:var(--ink-2);line-height:1.55;cursor:pointer}
.consent input{
  appearance:none;-webkit-appearance:none;flex:none;margin-top:2px;
  width:18px;height:18px;border-radius:5px;border:1.5px solid rgba(34,39,43,.28);
  display:grid;place-content:center;transition:background .25s,border-color .25s;
}
.consent input::after{content:"";width:9px;height:9px;border-radius:2px;background:var(--paper);transform:scale(0);transition:transform .25s var(--ease)}
.consent input:checked{background:var(--teal-deep);border-color:var(--teal-deep)}
.consent input:checked::after{transform:scale(1)}
.consent a{color:var(--teal-deep);text-decoration:underline;text-underline-offset:3px}
.consent.is-error{color:var(--terra)}
.consent.is-error input{border-color:var(--terra)}

.form__note{
  min-height:20px;font-family:var(--f-mono);font-size:11.5px;
  letter-spacing:.05em;color:var(--ink-3);
}
.form__note.is-ok{color:var(--teal-deep)}
.form__note.is-bad{color:var(--terra)}

/* ═══════════ FOOTER ═══════════ */
.foot{background:var(--night);color:#A9A296;padding-top:clamp(64px,7vw,100px);padding-bottom:26px}
.foot__top{display:grid;grid-template-columns:1.1fr 2fr;gap:clamp(32px,5vw,70px);padding-bottom:clamp(44px,5vw,70px)}
.foot__logo{width:min(212px,60%);height:auto;object-fit:contain}
.foot__claim{
  margin-top:26px;font-family:var(--f-display);font-weight:300;
  font-size:clamp(23px,2.5vw,34px);line-height:1.18;letter-spacing:-.03em;color:var(--paper);
}
.foot__claim em{font-style:normal;font-weight:400;color:var(--gold)}
.foot__nav{display:grid;grid-template-columns:1fr 1.3fr .8fr;gap:var(--gut)}
.foot__nav h3{
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.19em;
  text-transform:uppercase;color:#6E675C;margin-bottom:16px;font-weight:400;
}
.foot__nav a,.foot__nav span{display:block;padding:6px 0;font-size:14.6px;color:#BDB7AC;transition:color .3s,transform .35s var(--ease)}
.foot__nav a:hover{color:var(--gold);transform:translateX(4px)}
.foot__bar{
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
  padding-top:22px;border-top:1px solid rgba(233,228,218,.13);
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#6E675C;
}
.foot__up{display:inline-flex;align-items:center;gap:9px;color:#BDB7AC;transition:color .3s}
.foot__up svg{width:14px;height:14px;transition:transform .4s var(--ease)}
.foot__up:hover{color:var(--gold)}
.foot__up:hover svg{transform:translateY(-4px)}

/* ═══════════ LEGAL PAGES ═══════════ */
.legal{padding-block:clamp(130px,15vh,190px) clamp(70px,8vw,120px)}
.legal .h1{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(34px,5vw,68px);line-height:1.06;letter-spacing:-.034em;margin-bottom:14px;
}
.legal__grid{margin-top:44px;display:grid;gap:0;max-width:820px;border-top:1px solid rgba(34,39,43,.11)}
.legal__grid>div{display:flex;gap:24px;flex-wrap:wrap;padding:15px 0;border-bottom:1px solid rgba(34,39,43,.11)}
.legal__grid dt{flex:none;width:260px;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);padding-top:4px}
.legal__grid dd{font-size:15.6px;color:var(--ink)}
.legal h2{
  font-family:var(--f-display);font-weight:500;font-size:clamp(22px,2.4vw,32px);
  letter-spacing:-.026em;margin:52px 0 14px;
}
.legal h3{font-size:16.5px;font-weight:600;margin:30px 0 8px}
.legal p,.legal li{color:var(--ink-2);max-width:74ch;margin-top:12px;line-height:1.72}
.legal ul{margin-top:12px}
.legal li{position:relative;padding-left:20px}
.legal li::before{content:"";position:absolute;left:0;top:12px;width:6px;height:6px;border-radius:50%;background:var(--teal)}
.legal a{color:var(--teal-deep);text-decoration:underline;text-underline-offset:3px}
.legal__back{
  display:inline-flex;align-items:center;gap:10px;margin-top:56px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.17em;text-transform:uppercase;color:var(--ink-3);
  transition:color .3s,gap .35s var(--ease);
}
.legal__back:hover{color:var(--teal-deep);gap:15px}

/* ═══════════ REVEAL (JS-Startzustand) ═══════════ */
.js .reveal-up{opacity:0;transform:translateY(26px)}
.js .hero__h1 .w{transform:translateY(105%)}
.js .pillar,.js .step,.js .feats li,.js .bullets li{opacity:0;transform:translateY(24px)}
.js .split{opacity:0}

/* Wortweise Enthüllung */
.sw-mask{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.09em;margin-bottom:-.09em}
.sw{display:inline-block;will-change:transform}

@media (prefers-reduced-motion:reduce){
  .js .reveal-up,.js .hero__h1 .w,.js .pillar,.js .step,.js .feats li,.js .bullets li,.js .split{opacity:1 !important;transform:none !important}
  .js .frame::after{transform:scaleY(0)}
  .hero__h1 em::after{animation:none;transform:scaleX(1)}
  .ticker__track{transform:none !important}
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* ═══════════ RESPONSIVE ═══════════ */
/* ── Tablet quer und kleine Notebooks (≤1024px) ── */
@media (max-width:1024px){
  .faq{grid-template-columns:1fr;gap:26px}
  .pillars{grid-template-columns:1fr}
}

/* ── Große Bildschirme (≥1440px) ──
   Mehr Weite, aber die Textspalten bleiben lesbar schmal. */
@media (min-width:1440px){
  :root{--wrap:1400px}
  .hero__lead{max-width:44ch}
  .prose p{max-width:58ch}
}

@media (min-width:1800px){
  :root{--wrap:1520px}
}

@media (max-width:1024px){
  .col-1-4,.col-1-5,.col-1-6{grid-column:1/13}
  .col-5-12,.col-6-12,.col-7-12,.col-8-12{grid-column:1/13}
  .pillars{grid-template-columns:1fr;gap:16px}
  .foot__top{grid-template-columns:1fr}
  .about__media,.quote__media,.qairo__media,.event__media{max-width:520px}
  .quote__mark{position:static;display:block;font-size:70px;margin-bottom:-.34em}
}

@media (max-width:768px){
  .nav__links{
    position:fixed;inset:0;z-index:-1;
    flex-direction:column;justify-content:center;gap:6px;
    background:var(--paper);
    opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s;
  }
  .nav__links.is-open{opacity:1;visibility:visible;z-index:1}
  .nav__links a{font-size:23px;font-family:var(--f-display);font-weight:400;letter-spacing:-.02em;padding:12px 26px}
  .nav__links a.is-cta{margin-top:14px;font-size:16px;font-family:var(--f-sans)}
  .burger{display:block;z-index:2;position:relative}
  .brand{gap:10px}
  .brand__mark{width:44px;height:45px}
  .brand__word{height:15px}
  .nav.is-open{background:var(--paper)}
  .hero__meta-l{display:none}
  .eyebrow{letter-spacing:.15em;font-size:10.5px;gap:9px}
  .f-row{grid-template-columns:1fr}
  .legal__grid dt{width:100%}
  .legal__grid>div{gap:2px;flex-direction:column}
  .step{gap:16px}
  .foot__nav{grid-template-columns:1fr;gap:28px}
}

/* ── Touch-Bedienung ──
   Größere Trefferflächen; Hover-Effekte sind überall nur Beiwerk,
   jede Funktion ist per Antippen erreichbar. */
@media (hover:none),(pointer:coarse){
  .choice{padding:14px 16px}
  .consent{padding-block:4px}
  .nav__links a{padding:12px 16px}
  .foot__nav a{padding:10px 0}
  .frame:hover img,.js .frame.is-shown:hover img{transform:scale(1)}
}

@media (max-width:480px){
  .hero__h1{font-size:clamp(38px,12.4vw,60px)}
  .btn{width:100%;justify-content:center}
  .cta-float{width:auto;padding:14px 22px;font-size:13.5px;
             right:14px;bottom:14px;
             bottom:max(14px, env(safe-area-inset-bottom))}
  .hero__cta{gap:10px}
  .form{padding:20px}
  .contact__facts>div{flex-direction:column;gap:3px}
  .contact__facts dt{width:auto}
}
