/* ============================================================================
   STIL — gemeinsames Stylesheet für alle Seiten

   Farben, Schriftgrößen und Abstände stehen im :root-Block darunter.
   Eine Zeile dort ändern wirkt auf die ganze Website.
============================================================================ */

:root{
  /* Farben: drei Neutraltöne + genau eine Akzentfarbe */
  --bg:            #fbfbfd;
  --bg-sunken:     #f4f4f7;
  --bg-deep:       #0d0d0f;
  --surface:       #ffffff;
  --ink:           #16161a;
  --ink-soft:      #5f5f67;
  --ink-invert:    #f5f5f7;
  --accent:        #0f6e5e;
  --accent-hover:  #0b5a4c;
  --hairline:      rgba(0,0,0,.09);
  --hairline-inv:  rgba(255,255,255,.14);

  /* Schriftgrößen: absichtlich wenige Stufen */
  --f-display: clamp(2.5rem, 6.4vw, 5rem);
  --f-h1:      clamp(2.2rem, 5.5vw, 3.6rem);
  --f-h2:      clamp(1.85rem, 3.8vw, 2.9rem);
  --f-h3:      clamp(1.1rem, 1.5vw, 1.3rem);
  --f-lead:    clamp(1.05rem, 1.7vw, 1.35rem);
  --f-body:    1.0625rem;
  --f-small:   .875rem;
  --f-micro:   .75rem;

  /* Rhythmus */
  --section-y: clamp(4.5rem, 10vw, 8.5rem);
  --gutter:    clamp(1.25rem, 5vw, 2.5rem);
  --maxw:      1120px;
  --maxw-mid:  1000px;

  --radius:    14px;
  --radius-lg: 22px;
  --ease:      cubic-bezier(.22,.61,.36,1);

  /* Mindestgröße für alles, was angetippt wird */
  --tap:       44px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI Variable Display","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:var(--f-body);
  line-height:1.55;
  letter-spacing:-.011em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.wrap--mid{max-width:var(--maxw-mid)}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------------------------------------------------------------- Navigation */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(251,251,253,.75);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease);
}
.nav.scrolled{border-bottom-color:var(--hairline)}
.nav--plain{position:static;background:var(--bg);border-bottom-color:var(--hairline);backdrop-filter:none}
.nav__inner{
  max-width:var(--maxw);margin-inline:auto;padding:0 var(--gutter);
  min-height:60px;display:flex;align-items:center;justify-content:space-between;gap:1.25rem;
}
.brand{
  display:inline-flex;align-items:center;gap:.55rem;
  font-weight:600;font-size:.95rem;letter-spacing:-.02em;text-decoration:none;
  min-height:var(--tap);
}
.brand__mark{
  width:24px;height:24px;border-radius:7px;background:var(--accent);color:#fff;
  display:grid;place-items:center;font-size:.625rem;font-weight:600;letter-spacing:.02em;
}
.nav__links{display:flex;align-items:center;gap:.35rem}
.nav__links a{
  text-decoration:none;font-size:.8125rem;color:var(--ink-soft);
  padding:.5rem .7rem;border-radius:8px;
  display:inline-flex;align-items:center;min-height:var(--tap);
  transition:color .2s var(--ease),background .2s var(--ease);
}
.nav__links a:hover{color:var(--ink);background:rgba(0,0,0,.04)}
.nav__links a[aria-current=page]{color:var(--ink)}
.nav__links a.btn--nav,.nav__links a.btn--nav:hover{color:#fff;background:var(--accent)}
.nav__links a.btn--nav:hover{background:var(--accent-hover)}
.nav__tag{font-size:var(--f-micro);color:var(--ink-soft)}
@media(max-width:700px){.nav__links a:not(.btn--nav){display:none}}

/* -------------------------------------------------------------------- Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:var(--tap);padding:.8rem 1.6rem;border-radius:999px;
  font:inherit;font-size:.9375rem;font-weight:500;letter-spacing:-.01em;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .22s var(--ease),background .22s var(--ease),border-color .22s var(--ease);
}
.btn:active{transform:scale(.975)}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:var(--accent-hover)}
.btn--ghost{border-color:var(--hairline);color:var(--ink)}
.btn--ghost:hover{background:rgba(0,0,0,.04)}
.btn--nav{padding:.5rem 1.05rem;font-size:.8125rem;min-height:36px}
@media(max-width:700px){.btn--nav{min-height:var(--tap)}}

/* --------------------------------------------------------------------- Typo */
h1,h2,h3{font-weight:600;letter-spacing:-.032em;margin:0}
.display{font-size:var(--f-display);line-height:1.02;letter-spacing:-.038em}
.h1{font-size:var(--f-h1);line-height:1.05}
.h2{font-size:var(--f-h2);line-height:1.1}
.eyebrow{
  font-size:.8125rem;font-weight:500;letter-spacing:.02em;
  color:var(--accent);margin:0 0 1.15rem;
}
.lead{
  font-size:var(--f-lead);line-height:1.48;color:var(--ink-soft);
  letter-spacing:-.015em;margin:0;
}
section{padding-block:var(--section-y)}

/* --------------------------------------------------------------------- Hero */
.hero{padding:clamp(3.5rem,8vw,6.5rem) 0 clamp(3rem,7vw,5rem)}
.hero__grid{display:grid;grid-template-columns:1fr;gap:clamp(2.5rem,6vw,4.5rem);align-items:center}
@media(min-width:900px){.hero__grid{grid-template-columns:1.15fr .85fr}}
.hero h1{max-width:15ch;margin-bottom:1.4rem}
.hero .lead{max-width:46ch;margin-bottom:2.25rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.75rem}
.hero__note{font-size:var(--f-small);color:var(--ink-soft);margin:1.25rem 0 0;max-width:40ch}

/* Telefonrahmen als visueller Anker (reines CSS, kein Bild nötig) */
.phone{
  position:relative;width:min(100%,272px);margin-inline:auto;
  aspect-ratio:9/19.5;border-radius:36px;
  background:var(--bg-deep);
  padding:9px;
  box-shadow:0 2px 6px rgba(0,0,0,.12), 0 30px 70px -30px rgba(0,0,0,.5);
}
.phone__screen{
  position:relative;height:100%;border-radius:28px;overflow:hidden;
  background:linear-gradient(165deg,#1d3c37 0%,#0f6e5e 55%,#123f38 100%);
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:1.15rem 1rem 1.5rem;
}
.phone__screen::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(120% 60% at 70% 10%,rgba(255,255,255,.22),transparent 60%);
}
.phone__notch{
  position:absolute;top:.55rem;left:50%;transform:translateX(-50%);
  width:38%;height:18px;border-radius:999px;background:rgba(0,0,0,.55);
}
.phone__caption{
  position:relative;color:#fff;font-size:.8125rem;line-height:1.4;font-weight:500;
  letter-spacing:-.01em;text-shadow:0 1px 8px rgba(0,0,0,.35);
}
.phone__caption span{display:block;opacity:.72;font-weight:400;margin-top:.3rem;font-size:.75rem}
.phone__bar{
  position:relative;margin-top:1rem;height:3px;border-radius:999px;background:rgba(255,255,255,.28);
}
.phone__bar::after{content:"";position:absolute;inset:0 62% 0 0;border-radius:999px;background:#fff}
.phone__safe{
  position:absolute;left:8px;right:8px;top:15%;bottom:20%;
  border:1px dashed rgba(255,255,255,.32);border-radius:12px;
  display:grid;place-items:start center;padding-top:.4rem;
}
.phone__safe em{
  font-style:normal;font-size:.5625rem;letter-spacing:.08em;text-transform:uppercase;
  color:rgba(255,255,255,.75);
}

/* ------------------------------------------------------------- Beweisleiste */
.proof{border-block:1px solid var(--hairline);background:var(--bg-sunken)}
.proof__inner{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));
  gap:clamp(1.5rem,4vw,2.5rem);padding-block:clamp(2rem,4vw,2.75rem);
}
.proof__item strong{
  display:block;font-size:clamp(1.5rem,3vw,2rem);font-weight:600;
  letter-spacing:-.035em;line-height:1.1;
}
.proof__item span{font-size:var(--f-small);color:var(--ink-soft)}

/* ------------------------------------------------------- Dunkle Zäsur-Sektion */
.dark{background:var(--bg-deep);color:var(--ink-invert)}
.dark h2,.dark h3{color:var(--ink-invert)}
.dark .lead{color:rgba(245,245,247,.64)}
.section__lead{margin-bottom:clamp(2.5rem,5vw,3.75rem)!important;max-width:54ch}

.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:clamp(2rem,4vw,3.5rem)}
.point__num{
  font-size:var(--f-micro);font-weight:500;letter-spacing:.08em;
  color:rgba(245,245,247,.6);margin:0 0 .9rem;
  padding-bottom:.9rem;border-bottom:1px solid var(--hairline-inv);
}
.point h3{font-size:var(--f-h3);margin-bottom:.6rem}
.point p{margin:0;color:rgba(245,245,247,.64);font-size:.9375rem;line-height:1.6}

/* --------------------------------------------------------- Freebie / Formular */
.panel{
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius-lg);
  padding:clamp(1.75rem,4.5vw,3.75rem);
  display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,3.5rem);
  box-shadow:0 1px 2px rgba(0,0,0,.03),0 16px 48px -28px rgba(0,0,0,.18);
}
.panel--dark{background:var(--bg-deep);color:var(--ink-invert);border-color:transparent;box-shadow:none}
.panel--dark .lead{color:rgba(245,245,247,.66)}
@media(min-width:860px){.panel{grid-template-columns:1.05fr .95fr;align-items:center}}

.ticks{list-style:none;padding:0;margin:0 0 2rem}
.ticks li{position:relative;padding-left:1.6rem;margin-bottom:.6rem;color:var(--ink-soft);font-size:.9375rem}
.ticks li::before{content:"";position:absolute;left:.25rem;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--accent)}
.panel--dark .ticks li{color:rgba(245,245,247,.66)}

.form{display:flex;flex-direction:column;gap:.8rem;max-width:400px}
.form input[type=email]{
  width:100%;min-height:var(--tap);padding:.95rem 1.15rem;
  font:inherit;font-size:.9375rem;
  border:1px solid var(--hairline);border-radius:var(--radius);
  background:var(--bg);color:var(--ink);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.panel--dark .form input[type=email]{background:rgba(255,255,255,.07);border-color:var(--hairline-inv);color:var(--ink-invert)}
.panel--dark .form input[type=email]::placeholder{color:rgba(245,245,247,.5)}
.form input[type=email]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(15,110,94,.18)}
.form .btn{width:100%}
.consent{display:flex;gap:.65rem;align-items:flex-start;font-size:var(--f-micro);color:var(--ink-soft);line-height:1.5;cursor:pointer}
.consent input{width:18px;height:18px;margin-top:.15rem;accent-color:var(--accent);flex-shrink:0}
.panel--dark .consent{color:rgba(245,245,247,.66)}
.panel--dark .consent a{color:var(--ink-invert)}
.form__status{font-size:.8125rem;color:var(--accent);min-height:1.25em;margin:0}
.panel--dark .form__status{color:rgba(245,245,247,.92)}

/* ------------------------------------------------------------------ Über mich */
.about{display:grid;grid-template-columns:1fr;gap:clamp(2rem,5vw,4rem)}
@media(min-width:860px){.about{grid-template-columns:.8fr 1.2fr;align-items:start}}
.portrait{
  aspect-ratio:4/5;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,#e9e9ee,#d5d5dc);
  display:grid;place-items:center;color:var(--ink-soft);font-size:.8125rem;letter-spacing:.02em;
}
/* Sobald ein echtes Foto drin ist: füllt den Rahmen, ohne verzerrt zu werden */
img.portrait{display:block;width:100%;height:auto;object-fit:cover}
.prose p{color:var(--ink-soft);max-width:56ch;margin:0 0 1.15rem;line-height:1.65}
.prose p strong{color:var(--ink);font-weight:600}
.creds{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.75rem;padding-top:1.75rem;border-top:1px solid var(--hairline)}
.cred{font-size:var(--f-micro);color:var(--ink-soft);border:1px solid var(--hairline);border-radius:999px;padding:.4rem .85rem}

/* -------------------------------------------------------------------- Kanäle */
.channels{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:1rem}
.channel{
  display:block;text-decoration:none;padding:1.6rem;min-height:var(--tap);
  border:1px solid var(--hairline);border-radius:var(--radius);background:var(--surface);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.channel:hover{transform:translateY(-3px);box-shadow:0 14px 34px -22px rgba(0,0,0,.3)}
.channel__name{font-weight:600;font-size:.9375rem;letter-spacing:-.015em;margin:0 0 .3rem}
.channel__meta{font-size:.8125rem;color:var(--ink-soft);margin:0}

/* --------------------------------------------------------- Filter und Suche */
.toolbar{
  position:sticky;top:60px;z-index:20;padding-block:2.25rem 1.75rem;
  background:linear-gradient(var(--bg) 78%,rgba(251,251,253,0));
  display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;
}
.toolbar--top{top:0}
.filters{display:flex;flex-wrap:wrap;gap:.4rem}
.filter{
  font:inherit;font-size:.8125rem;min-height:38px;padding:.5rem 1rem;
  border-radius:999px;cursor:pointer;
  border:1px solid var(--hairline);background:transparent;color:var(--ink-soft);
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.filter:hover{color:var(--ink)}
.filter[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--bg)}
@media(max-width:700px){.filter{min-height:var(--tap)}}
.search{position:relative;flex:0 1 15rem;min-width:11rem}
.search svg{position:absolute;left:.9rem;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--ink-soft);pointer-events:none}
.search input{
  width:100%;min-height:38px;font:inherit;font-size:.8125rem;
  padding:.5rem .9rem .5rem 2.25rem;
  border:1px solid var(--hairline);border-radius:999px;background:var(--surface);color:var(--ink);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
@media(max-width:700px){.search input{min-height:var(--tap)}}
.search input::placeholder{color:var(--ink-soft)}
.search input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(15,110,94,.18)}
.empty{display:none;padding:2.5rem 0;color:var(--ink-soft);font-size:.9375rem;max-width:52ch}
.empty.show{display:block}

/* ------------------------------------------------- Werkstatt: öffentliche Karten */
.items{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:1rem;padding-bottom:var(--section-y)}
.item{
  border:1px solid var(--hairline);border-radius:var(--radius);background:var(--surface);
  padding:1.6rem 1.6rem 1.4rem;display:flex;flex-direction:column;gap:.55rem;
  text-decoration:none;color:inherit;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.item:hover{transform:translateY(-3px);border-color:rgba(0,0,0,.14);box-shadow:0 14px 34px -22px rgba(0,0,0,.3)}
.item__top{display:flex;justify-content:space-between;align-items:center;gap:1rem}
.item__cat{font-size:.6875rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.badge{font-size:.6875rem;font-weight:500;letter-spacing:.04em;border-radius:999px;padding:.18rem .6rem}
.badge--quiet{color:var(--ink);border:1px solid var(--hairline)}
.badge--solid{color:#fff;background:var(--accent)}
.item h2,.item h3{font-size:1.0625rem;letter-spacing:-.02em;line-height:1.3}
.item p{margin:0;font-size:.9375rem;color:var(--ink-soft);line-height:1.55;flex:1}
.item__foot{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  margin-top:.85rem;padding-top:.9rem;border-top:1px solid var(--hairline);
  font-size:var(--f-micro);color:var(--ink-soft);
}
.item__gate{display:inline-flex;align-items:center;gap:.4rem}
.item__gate svg{width:11px;height:11px;flex-shrink:0}
.item.hidden,.row.hidden{display:none}

/* ------------------------------------------------------- Zugang: Downloadzeilen */
.list{display:flex;flex-direction:column;gap:.65rem;padding-bottom:var(--section-y)}
.row{
  display:flex;flex-wrap:wrap;align-items:center;gap:1rem;justify-content:space-between;
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);
  padding:1.25rem 1.4rem;
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.row:hover{border-color:rgba(0,0,0,.16);box-shadow:0 10px 26px -20px rgba(0,0,0,.35)}
.row__main{min-width:min(100%,15rem);flex:1}
.row__top{display:flex;align-items:center;gap:.6rem;margin-bottom:.3rem;flex-wrap:wrap}
.row__cat{font-size:.6875rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.row h2,.row h3{font-size:1.0625rem;letter-spacing:-.02em;line-height:1.3;margin-bottom:.2rem}
.row p{margin:0;font-size:.875rem;color:var(--ink-soft);line-height:1.5;max-width:52ch}
.row__meta{font-size:var(--f-micro);color:var(--ink-soft);margin-top:.45rem}
.dl{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;flex-shrink:0;
  min-height:var(--tap);padding:.65rem 1.2rem;border-radius:999px;
  border:1px solid var(--hairline);font-size:.875rem;font-weight:500;text-decoration:none;
  transition:background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.dl:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.dl:active{transform:scale(.97)}
.dl svg{width:14px;height:14px}

/* -------------------------------------------------------------- Hinweisbox */
.note{
  display:flex;gap:.9rem;align-items:flex-start;
  padding:1.15rem 1.35rem;border-radius:var(--radius);
  background:rgba(15,110,94,.06);border:1px solid rgba(15,110,94,.2);
  font-size:.9375rem;line-height:1.55;
}
.note svg{width:17px;height:17px;flex-shrink:0;margin-top:.18rem;color:var(--accent)}
.note strong{font-weight:600}

/* -------------------------------------------------------------- Rechtstexte */
.legal{max-width:68ch;padding-block:clamp(2.5rem,6vw,4rem) var(--section-y)}
.legal h2{font-size:1.35rem;letter-spacing:-.025em;margin:2.75rem 0 .85rem}
.legal h2:first-of-type{margin-top:0}
.legal h3{font-size:1.0625rem;letter-spacing:-.02em;margin:1.75rem 0 .5rem}
.legal p,.legal li{color:var(--ink-soft);line-height:1.68}
.legal p{margin:0 0 1rem}
.legal ul{margin:0 0 1rem;padding-left:1.25rem}
.legal li{margin-bottom:.4rem}
.legal strong{color:var(--ink);font-weight:600}
.legal address{font-style:normal;color:var(--ink-soft);line-height:1.7;margin:0 0 1rem}
.legal a{color:var(--accent)}
.legal hr{border:0;border-top:1px solid var(--hairline);margin:2.5rem 0}
/* Platzhalter, die vor dem Livegang ersetzt werden müssen */
.tbd{
  display:inline;background:rgba(200,60,40,.1);color:#8c2f1f;
  border:1px dashed rgba(140,47,31,.45);border-radius:5px;
  padding:.05em .4em;font-size:.95em;
}

/* --------------------------------------------------------------- Fehlerseite */
.center-page{
  min-height:70vh;display:grid;place-items:center;text-align:center;
  padding-block:var(--section-y);
}
.center-page .lead{margin-inline:auto;max-width:44ch}

/* ------------------------------------------------------------------- Footer */
footer{border-top:1px solid var(--hairline);padding-block:2.75rem;font-size:var(--f-small)}
.foot{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;align-items:center}
.foot__links{display:flex;flex-wrap:wrap;gap:.5rem}
.foot__links a{color:var(--ink-soft);text-decoration:none;padding:.4rem .5rem;border-radius:6px;display:inline-flex;align-items:center;min-height:var(--tap)}
.foot__links a:hover{color:var(--ink);background:rgba(0,0,0,.04)}
.foot__copy{color:var(--ink-soft);margin:0}

/* ------------------------------------------------- Mobiler Dauer-CTA */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  padding:.7rem var(--gutter) calc(.7rem + env(safe-area-inset-bottom));
  background:rgba(251,251,253,.9);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  border-top:1px solid var(--hairline);
  display:none;
}
.sticky-cta .btn{width:100%}
@media(max-width:700px){
  .sticky-cta{display:block}
  /* Platz nur auf Seiten schaffen, die den Balken wirklich haben */
  body:has(.sticky-cta){padding-bottom:5.5rem}
}

/* ------------------------------------------------------------------- Motion */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
/* Ohne JavaScript bleibt alles sichtbar — die Klasse wird per Skript aktiviert. */
html:not(.js) .reveal{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1!important;transform:none!important;transition:none}
  .btn,.item,.channel,.dl,.row{transition:none}
}