/* =========================================================
   Dennis Augustin  zentrales Stylesheet
   Eine Quelle der Wahrheit für alle Seiten (durchgängige CI)
   ========================================================= */

/* ---------- Self-hosted Fonts (DSGVO-konform) ---------- */
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('fonts/fraunces-normal-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('fonts/fraunces-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/fraunces-italic-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/fraunces-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Hanken Grotesk';
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url('fonts/hanken-grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Hanken Grotesk';
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url('fonts/hanken-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{
  --ink:#0c0c0e;
  --ink-2:#141417;
  --paper:#f4f0e8;
  --paper-dim:#cfc8ba;
  --muted:#8d877c;
  --accent:#ff5a30;          /* warmes Signal-Orange */
  --accent-soft:#ffd9cc;
  --line:rgba(244,240,232,.12);
  --maxw:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--ink);color:var(--paper);
  font-family:"Hanken Grotesk",system-ui,sans-serif;
  font-weight:400;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.04;mix-blend-mode:overlay;
  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='.8' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
::selection{background:var(--accent);color:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* Skip-Link (Barrierefreiheit) */
.skip{position:absolute;left:-999px;top:0;z-index:200;background:var(--accent);color:#fff;padding:12px 18px;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* ---------- Header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .4s var(--ease),border-color .4s var(--ease),padding .4s var(--ease);border-bottom:1px solid transparent}
header.scrolled{background:rgba(12,12,14,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0;transition:padding .4s var(--ease)}
header.scrolled .nav{padding:14px 0}
.logo{font-family:"Fraunces",serif;font-size:21px;font-weight:600;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.logo .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);display:inline-block}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:14.5px;color:var(--paper-dim);transition:color .25s;position:relative}
.nav-links a:not(.btn):hover{color:var(--paper)}
.nav-links a:not(.btn).active{color:var(--paper)}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1px;background:var(--accent);transition:width .3s var(--ease)}
.nav-links a:not(.btn):hover::after,.nav-links a:not(.btn).active::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:#fff;padding:12px 22px;border-radius:100px;font-weight:500;font-size:14.5px;cursor:pointer;transition:transform .3s var(--ease),box-shadow .3s var(--ease);box-shadow:0 0 0 0 rgba(255,90,48,.5)}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px rgba(255,90,48,.55)}
.btn.ghost{background:transparent;color:var(--paper);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--paper);box-shadow:none}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px;background:none;border:none}
.burger span{width:24px;height:2px;background:var(--paper);transition:.3s;display:block}

/* ---------- Hero ---------- */
.hero{position:relative;padding:190px 0 120px;overflow:hidden}
.hero.compact{padding:180px 0 90px}
.hero-glow{position:absolute;top:-10%;right:-10%;width:780px;height:780px;border-radius:50%;background:radial-gradient(circle,rgba(255,90,48,.22),transparent 62%);filter:blur(20px);pointer-events:none}
.hero-glow.two{top:35%;left:-20%;width:620px;height:620px;background:radial-gradient(circle,rgba(80,120,255,.12),transparent 62%)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:30px}
.eyebrow .bar{width:34px;height:1px;background:var(--accent)}
.crumb{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:26px;letter-spacing:.04em}
.crumb a:hover{color:var(--accent)}
.crumb .sep{color:var(--accent)}
h1{font-family:"Fraunces",serif;font-weight:400;letter-spacing:-.025em;line-height:1.02;font-size:clamp(44px,7.5vw,92px);max-width:15ch}
h1 em{font-style:italic;color:var(--accent)}
.hero p.lead{margin-top:32px;max-width:56ch;font-size:clamp(17px,2.1vw,20px);color:var(--paper-dim);font-weight:300}
.hero-cta{margin-top:42px;display:flex;gap:16px;flex-wrap:wrap}
.hero-cta .btn{padding:15px 28px;font-size:15.5px}
.stats{display:flex;gap:54px;margin-top:80px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:38px}
.stat .num{font-family:"Fraunces",serif;font-size:clamp(34px,4.5vw,48px);font-weight:500;line-height:1}
.stat .lab{color:var(--muted);font-size:14px;margin-top:8px;max-width:20ch}
.stat .num span{color:var(--accent)}

/* ---------- Section-Köpfe ---------- */
section{position:relative}
.sec-head{margin-bottom:64px;max-width:62ch}
.sec-head .eyebrow{margin-bottom:18px}
.sec-head h2{font-family:"Fraunces",serif;font-weight:400;letter-spacing:-.02em;line-height:1.06;font-size:clamp(32px,4.6vw,56px)}
.sec-head h2 em{font-style:italic;color:var(--accent)}
.sec-head p{margin-top:20px;color:var(--paper-dim);font-weight:300;font-size:18px;max-width:54ch}

/* ---------- Leistungs-Karten ---------- */
.leistunge{padding:130px 0}
.grid-serv{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.serv{position:relative;border:1px solid var(--line);border-radius:20px;padding:40px 38px;background:linear-gradient(180deg,rgba(255,255,255,.025),transparent);transition:transform .45s var(--ease),border-color .45s,background .45s;overflow:hidden}
.serv::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .45s;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(255,90,48,.12),transparent 60%)}
.serv:hover{transform:translateY(-6px);border-color:rgba(255,90,48,.4)}
.serv:hover::before{opacity:1}
.serv .idx{font-family:"Fraunces",serif;font-size:15px;color:var(--accent);margin-bottom:26px;display:block}
.serv h3{font-family:"Fraunces",serif;font-weight:500;font-size:27px;letter-spacing:-.01em;margin-bottom:14px}
.serv p{color:var(--paper-dim);font-weight:300;font-size:15.5px;margin-bottom:26px}
.serv p:last-child{margin-bottom:0}
.serv .more{font-size:14.5px;color:var(--paper);display:inline-flex;align-items:center;gap:8px;transition:gap .3s}
.serv .more span{color:var(--accent);transition:transform .3s}
.serv:hover .more span{transform:translateX(5px)}

/* ---------- Zwei Säulen (Startseite) ---------- */
.pillars-sec{padding:130px 0}
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.pillar{position:relative;border:1px solid var(--line);border-radius:24px;padding:48px 44px;overflow:hidden;background:linear-gradient(180deg,rgba(255,255,255,.03),transparent);transition:transform .45s var(--ease),border-color .45s;display:flex;flex-direction:column}
.pillar::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .5s;background:radial-gradient(600px circle at 50% 0%,rgba(255,90,48,.10),transparent 60%)}
.pillar:hover{transform:translateY(-6px);border-color:rgba(255,90,48,.4)}
.pillar:hover::before{opacity:1}
.pillar .plabel{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
.pillar h3{font-family:"Fraunces",serif;font-weight:400;font-size:clamp(28px,3.4vw,3px);letter-spacing:-.02em;line-height:1.08;margin-bottom:16px}
.pillar>p{color:var(--paper-dim);font-weight:300;font-size:16px;margin-bottom:28px}
.pillar ul{list-style:none;display:flex;flex-direction:column;gap:13px;margin-bottom:36px}
.pillar ul li{display:flex;align-items:center;gap:13px;color:var(--paper);font-size:15.5px;font-weight:300}
.pillar ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}
.pillar .more{margin-top:auto;ont-size:15px;display:inline-flex;align-items:center;gap:9px;color:var(--paper)}
.pillar .more span{color:var(--accent);transition:transform .3s}
.pillar:hover .more span{transform:translateX(5px)}

/* ---------- Roter Faden ---------- */
.bridge{padding:120px 0;border-top:1px solid var(--line);text-align:center}
.bridge h2{font-family:"Fraunces",serif;font-weight:400;font-size:clamp(30px,4.6vw,54px);letter-spacing:-.02em;line-height:1.08;max-width:22ch;margin:0 auto}
.bridge h2 em{font-style:italic;color:var(--accent)}
.bridge p{margin:26px auto 0;max-width:58ch=color:var(--paper-dim);font-weight:300;font-size:18px}

/* ---------- Über mich ---------- */
.about{padding:130px 0;border-top:1px solid var(--line)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about-portrait{position:relative;aspect-ratio:4/5;border-radius:22px;overflow:hidden;background:linear-gradient(145deg,#1d1d22,#0e0e11);border:1px solid var(--line);display:flex;align-items:flex-end;justify-content:center}
.about-portrait .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;text-align:center;letter-spacing:.04em;padding:20px}
.about-portrait .big-da{font-family:"Fraunces",serif;font-size:clamp(120px,22vw,240px);font-weight:300;color:rgba(244,240,232,.05);line-height:.8;user-select:none}
.about h2{font-family:"Fraunces",serif;font-weight:400;font-size:clamp(30px,4vw,46px);letter-spacing:-.02em;line-height:1.1}
.about h2 em{font-style:italic;color:var(--accent)}
.about p{margin-top:24px;color:var(--paper-dim);font-weight:300;font-size:17px}
.about .sig{margin-top:34px;font-family:"Fraunces",serif;font-style:italic;font-size:24px;color:var(--paper)}

/* ---------- Ansatz / Prozess ---------- */
.promise{padding:130px 0;border-top:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:14px}
.step{padding:34px 30px;border:1px solid var(--line);border-radius:18px;transition:background .4s}
.step:hover{background:rgba(255,255,255,.02)}
.step .n{font-family:"Fraunces",serif;font-size:14px;color:var(--accent);letter-spacing:.1em}
.step h3{font-family:"Fraunces",serif;font-weight:500;font-size:21px;margin:16px 0 10px}
.step p{color:var(--paper-dim);font-weight:300;font-size:15px}

/* ---------- KI-Block ---------- */
.ai{padding:40px 0 0}
.ai-card{border:1px solid rgba(255,90,48,.32);border-radius:24px;padding:56px 52px;background:radial-gradient(900px circle at 85% -30%,rgba(255,90,48,.14),transparent 55%),linear-gradient(180deg,rgba(255,255,255,.025),transparent);display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.ai-card .eyebrow{margin-bottom:18px}
.ai-card h2{font-family:"Fraunces",serif;font-weight:400;font-size:clamp(26px,3.2vw,38px);letter-spacing:-.02em;line-height:1.1;max-width:20ch}
.ai-card p{color:var(--paper-dim);font-weight:300;font-size:16.5px;margin:18px 0 28px;max-width:46ch}
.ai-list{list-style:none;display:flex;flex-direction:column;gap:16px}
.ai-list li{padding:18px 22px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.015);transition:border-color .3s,transform .3s var(--ease)}
.ai-list li:hover{border-color:rgba(255,90,48,.4);transform:translateX(4px)}
.ai-list b{font-family:"Fraunces",serif;font-weight:500;font-size:17px;display:block;margin-bottom:5px}
.ai-list span{color:var(--paper-dim);font-weight:300;font-size:14.5px}

/* ---------- Testimonials ---------- */
.testi{padding:120px 0;border-top:1px solid var(--line)}
.testi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.quote{border:1px solid var(--line);border-radius:18px;padding:38px 36px;background:linear-gradient(180deg,rgba(255,255,255,.02),transparent)}
.quote .mark{font-family:"Fraunces",serif;font-size:54px;line-height:.5;color:var(--accent);opacity:.5}
.quote p{font-family:"Fraunces",serif;font-weight:300;font-style:italic;font-size:20px;line-height:1.45;margin:18px 0 26px}
.quote .who{display:flex;align-items:center;gap:14px}
.quote .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(145deg,#26262c,#15151a);border:1px solid var(--line)}
.quote .who b{font-weight:500;font-size:15px;display:block}
.quote .who small{color:var(--muted);font-size:13px}
.placeholder-note{font-size:12.5px;color:var(--muted);margin-top:22px;font-style:italic}

/* ---------- Kontakt ---------- */
.contact{padding:130px 0;border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px}
.contact h2{font-family:"Fraunces",serif;font-weight:400;font-size:clamp(32px,4.4vw,52px);letter-spacing:-.02em;line-height:1.05}
.contact h2 em{font-style:italic;color:var(--accent)}
.contact .lead{margin-top:22px;color:var(--paper-dim);font-weight:300;font-size:17px;max-width:38ch}
.contact-meta{margin-top:40px;display:flex;flex-direction:column;gap:16px}
.contact-meta a{display:flex;align-items:center;gap:12px;color:var(--paper-dim);font-size:16px;transition:color .25s}
.contact-meta a:hover{color:var(--accent)}
.contact-meta .ic{width:18px;color:var(--accent)}
form{display:grid;gap:18px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:13px;color:var(--muted);letter-spacing:.02em}
.field input,.field select,.field textarea{background:var(--ink-2);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--paper);font-family:inherit;font-size:15px;transition:border-color .3s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{resize:vertical;min-height:120px}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:13px;color:var(--muted)}
.consent input{margin-top:3px;accent-color:var(--accent)}
form .btn{justify-self:start}

/* ---------- Rechtstexte / Prosa ---------- */
.legal{padding:170px 0 120px}
.prose{max-width:74ch}
.prose h2{font-family:"Fraunces",serif;font-weight:500;font-size:26px;letter-spacing:-.01em;margin:48px 0 14px}
.prose h2:first-of-type{margin-top:30px}
.prose h3{font-family:"Fraunces",serif;font-weight:500;font-size:19px;margin:28px 0 10px}
.prose p{color:var(--paper-dim);font-weight:300;margin-bottom:14px}
.prose a{color:var(--accent)}
.notice{border:1px solid rgba(255,90,48,.4);background:rgba(255,90,48,.06);border-radius:14px;padding:22px 26px;margin:0 0 36px;font-size:14.5px;color:var(--paper-dim)}
.notice b{color:var(--paper)}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);padding:70px 0 40px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
footer .logo{margin-bottom:18px}
footer p.tag{color:var(--muted);font-size:14px;font-weight:300;max-width:30ch}
.foot-col .foot-h{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;font-weight:500}
.foot-col a{display:block;color:var(--paper-dim);font-size:14.5px;margin-bottom:12px;transition:color .25s}
.foot-col a:hover{color:var(--accent)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:56px;padding-top:28px;border-top:1px solid var(--line);flex-wrap:wrap;gap:16px}
.foot-bottom small{color:var(--muted);font-size:13px}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s0}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .nav-links{position:fixed;inset:0;background:rgba(12,12,14,.97);backdrop-filter:blur(10px);flex-direction:column;justify-content:center;gap:30px;transform:translateX(100%);transition:transform .4s var(--ease)}
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:22px}
  .burger{display:flex;z-index:101}
  .grid-serv,.about-grid,.steps,.testi-grid,.contact-grid,.foot-grid,.ai-card,.pillars{grid-template-columns:1fr}
  .about-portrait{aspect-ratio:16/11;order:-1}
  .stats{gap:36px}
}
@media(max-width:560px){
  .wrap{padding:0 20px}
  .row2{grid-template-columns:1fr}
  .hero{padding:150px 0 90px}
}