/* Saxo Schlüsseldienst — Basis. Neubau N1.
   Zurücksetzen, Typografie, Satzspiegel, Knöpfe, Fokus, Papierkorn. */

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;font-feature-settings:"kern" 1,"liga" 1,"calt" 1;hanging-punctuation:first last;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--ground);color:var(--ink);
  font-family:var(--body);font-size:16px;line-height:1.6;font-weight:400;
  overflow-x:clip;-webkit-font-smoothing:antialiased;
}

/* Papierkorn über allem, damit die Creme nicht flach wirkt */
body::after{
  content:"";position:fixed;inset:0;z-index:999;pointer-events:none;opacity:.04;
  mix-blend-mode:multiply;background-size:190px 190px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img,svg,video{display:block;max-width:100%}
img{height:auto}
button{font:inherit;color:inherit}
a{color:var(--ink);text-decoration-thickness:1px;text-underline-offset:.22em;text-decoration-color:var(--line-2)}
a:hover{text-decoration-color:var(--ink)}
ul,ol{margin:0;padding:0}
li{list-style:none}
figure{margin:0}

/* ---------------------------------------------- Typografie */
h1,h2,h3,h4{font-family:var(--head);margin:0;text-wrap:balance;color:var(--ink)}
h1{font-size:clamp(2.7rem,7vw,5.4rem);font-weight:700;letter-spacing:-.03em;line-height:.94}
h2{font-size:clamp(2rem,4.8vw,3.3rem);font-weight:700;letter-spacing:-.025em;line-height:1}
h3{font-size:clamp(1.5rem,2.7vw,2.2rem);font-weight:600;letter-spacing:-.015em;line-height:1.08}
h4{font-size:1.0625rem;font-weight:600;letter-spacing:-.01em;line-height:1.2}
p{margin:0;text-wrap:pretty;hyphens:auto}
.lede{font-size:clamp(1.0625rem,1.5vw,1.25rem);line-height:1.5;color:var(--ink-2)}
.prose p{max-width:66ch;color:var(--ink-2)}
.prose p + p{margin-top:var(--s4)}
.mono{font-family:var(--mono);font-size:10.5px;font-weight:400;letter-spacing:.17em;text-transform:uppercase;line-height:1.3;color:var(--ink-3)}
.num{font-family:var(--head);font-size:clamp(3rem,6.5vw,4.2rem);font-weight:700;letter-spacing:-.045em;line-height:.86;font-variant-numeric:tabular-nums}
.num-sm{font-family:var(--head);font-size:clamp(1.8rem,3vw,2.4rem);font-weight:700;letter-spacing:-.035em;line-height:.9;font-variant-numeric:tabular-nums}

/* Abschnittsmarke: Mono-Versalien, dann Haarlinie bis zum Rand */
.seclab{display:flex;align-items:center;gap:16px;font-family:var(--mono);font-size:10.5px;
  letter-spacing:.17em;text-transform:uppercase;color:var(--ink-3);margin:0 0 var(--s6)}
.seclab::after{content:"";flex:1;height:1px;background:var(--line-2)}
.on-deep .seclab,.seclab--deep{color:var(--on-deep-2)}
.on-deep .seclab::after,.seclab--deep::after{background:rgba(245,239,221,.24)}

/* ---------------------------------------------- Satzspiegel */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.bleed{width:100vw;margin-left:calc(50% - 50vw);max-width:none}
.sec{padding-block:var(--sec)}
.sec-t{padding-top:var(--sec)}
.sec-b{padding-bottom:var(--sec)}
.on-deep{background:var(--deep);color:var(--on-deep)}
.on-deep h1,.on-deep h2,.on-deep h3,.on-deep h4{color:var(--on-deep)}
.on-deep p{color:var(--on-deep-2)}
.on-deep a{color:var(--on-deep);text-decoration-color:rgba(245,239,221,.4)}
.rule{height:1px;background:var(--line);border:0;margin:0}

/* ---------------------------------------------- Knöpfe */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--body);font-weight:600;font-size:15px;
  padding:14px 22px;border-radius:var(--r);border:1px solid transparent;text-decoration:none;cursor:pointer;
  min-height:48px;transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}
.btn:active{transform:translateY(1px)}
.btn-call{background:var(--orange-dark);color:#fff;box-shadow:var(--edge)}
.btn-call:hover{filter:brightness(.93)}
.btn-dark{background:var(--deep);color:var(--on-deep)}
.btn-dark:hover{background:var(--deep-2)}
.btn-out{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-out:hover{background:var(--ink);color:var(--on-deep)}
.btn-ghost{background:transparent;color:var(--on-deep);border-color:rgba(245,239,221,.45)}
.btn-ghost:hover{border-color:var(--on-deep);background:rgba(245,239,221,.08)}
.btn svg{width:17px;height:17px;flex:none}
.btns{display:flex;flex-wrap:wrap;gap:var(--s3)}

/* Textlink mit Pfeil — öffnet beim Überfahren seinen Abstand */
.arrow{display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:15px;text-decoration:none;color:var(--ink)}
.arrow svg{width:15px;height:15px;transition:transform .3s var(--ease)}
.arrow:hover svg{transform:translateX(5px)}
.on-deep .arrow{color:var(--on-deep)}

/* ---------------------------------------------- Fokus und Sprunglink */
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.skip{position:absolute;left:var(--s4);top:-60px;z-index:200;background:var(--deep);color:var(--on-deep);
  padding:12px 18px;border-radius:var(--r);text-decoration:none;font-weight:600;transition:top .2s var(--ease)}
.skip:focus{top:var(--s4)}
.vh{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------------------------------------------- Einblendung
   Einmalig und in eine Richtung: was einmal da ist, bleibt da — auch beim
   Hochscrollen. Den Startzustand setzt JavaScript (Klasse js-reveal am
   html-Element); ohne Skript steht alles fertig da.
   Der Versatz je Geschwisterelement läuft über --i. */
.js-reveal [data-rev]{
  opacity:0;transform:translateY(34px) scale(.985);
  transition:opacity .9s var(--slow) calc(var(--i,0) * 120ms),
             transform 1.05s var(--slow) calc(var(--i,0) * 120ms);
}
.js-reveal [data-rev="fade"]{transform:none;width:100%}
.js-reveal [data-rev].is-in{opacity:1;transform:none}
/* Fotoflächen kommen ruhiger und etwas später als die Schrift darüber */
.js-reveal .mc[data-rev],
.js-reveal .lrow[data-rev]{transform:translateY(26px) scale(1.02);
  transition:opacity 1.1s var(--slow) calc(var(--i,0) * 120ms),
             transform 1.3s var(--slow) calc(var(--i,0) * 120ms)}

@media (prefers-reduced-motion:reduce){
  .js-reveal [data-rev]{opacity:1 !important;transform:none !important;transition:none}
}