/* ===== Portfolio-Startseite: nur hier geladen ===== */

/* hero */
.hero{padding:88px 0 72px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:900;margin:22px 0 20px}
.hero h1 em{font-style:italic;color:var(--accent);font-weight:500}
.hero p.lead{font-size:1.15rem;color:var(--ink-soft);max-width:44ch}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:11px;
  font-weight:600;font-size:.95rem;cursor:pointer;border:1px solid transparent;transition:all .2s;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn-ghost{border-color:var(--line);background:var(--surface);color:var(--ink)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

.portrait-frame{position:relative}
.portrait-frame img{
  width:100%;border-radius:var(--radius);border:1px solid var(--line);
  display:block;filter:saturate(1.02);
}
.portrait-tag{
  position:absolute;bottom:-14px;left:-14px;background:var(--surface);
  border:1px solid var(--line);border-radius:10px;padding:8px 14px;
  font-family:'JetBrains Mono';font-size:.72rem;color:var(--ink-soft);box-shadow:var(--shadow);
}
.portrait-tag b{color:var(--accent)}
.hero-marquee{
  margin-top:56px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:16px 0;overflow:hidden;white-space:nowrap;
}
.hero-marquee-track{
  display:inline-flex;width:max-content;
  animation:marquee-ltr 28s linear infinite;
}
.hero-marquee span{
  font-family:'JetBrains Mono';font-size:.82rem;color:var(--ink-soft);
  letter-spacing:.05em;padding:0 26px;position:relative;
}
.hero-marquee span::after{content:"◆";color:var(--accent);position:absolute;right:0;font-size:.6rem;top:5px}
@keyframes marquee-ltr{from{transform:translateX(-50%)}to{transform:translateX(0)}}

/* section shell */
section{padding:80px 0;position:relative;z-index:1}
.sec-head{max-width:60ch;margin-bottom:44px}
.sec-head h2{font-size:clamp(1.9rem,4vw,2.9rem);font-weight:600;margin:14px 0}
.sec-head p{color:var(--ink-soft)}

/* skillboard */
.skills{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.skill{background:var(--surface);padding:28px 26px;transition:background .25s}
.skill:hover{background:var(--accent-soft)}
.skill .num{font-family:'JetBrains Mono';font-size:.72rem;color:var(--accent)}
.skill h3{font-size:1.15rem;font-weight:600;margin:14px 0 10px;font-family:'Space Grotesk'}
.skill p{font-size:.92rem;color:var(--ink-soft)}

/* projects */
.projects{display:grid;gap:18px}
.project{
  display:grid;grid-template-columns:180px 1fr auto;gap:28px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 28px;transition:transform .2s,border-color .2s;
}
.project:hover{transform:translateX(6px);border-color:var(--accent)}
.project .plogo{font-family:'Fraunces';font-weight:600;font-size:1.25rem}
.project .plogo small{display:block;font-family:'JetBrains Mono';font-size:.68rem;color:var(--accent);font-weight:400;margin-top:4px;letter-spacing:.05em}
.project p{font-size:.93rem;color:var(--ink-soft);max-width:56ch}
.project .arrow{font-size:1.3rem;color:var(--accent);transition:transform .2s}
.project:hover .arrow{transform:translate(4px,-4px)}

/* timeline */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:38px}
.tl-item::before{content:"";position:absolute;left:-30px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--bg);border:3px solid var(--accent)}
.tl-item .year{font-family:'JetBrains Mono';font-size:.78rem;color:var(--accent);letter-spacing:.05em}
.tl-item h3{font-size:1.2rem;font-weight:600;font-family:'Space Grotesk';margin:6px 0 8px}
.tl-item p{color:var(--ink-soft);font-size:.94rem;max-width:64ch}
.grade{display:inline-block;background:var(--accent-soft);color:var(--accent);font-family:'JetBrains Mono';font-size:.72rem;padding:2px 8px;border-radius:6px;margin-left:6px}

/* social */
.social-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.social-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:transform .2s,border-color .2s;display:flex;flex-direction:column;gap:14px;
}
.social-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.social-card .ico{width:46px;height:46px;border-radius:11px;background:var(--accent-soft);display:grid;place-items:center;color:var(--accent)}
.social-card h3{font-family:'Space Grotesk';font-size:1.1rem;font-weight:600}
.social-card .handle{font-family:'JetBrains Mono';font-size:.82rem;color:var(--ink-soft)}
.social-card .go{margin-top:auto;font-size:.88rem;font-weight:600;color:var(--accent)}

/* contact */
.contact-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.contact-intro h2{font-size:clamp(1.9rem,4vw,2.9rem);margin:14px 0}
.contact-intro p{color:var(--ink-soft);margin-bottom:24px}
.contact-meta{font-family:'JetBrains Mono';font-size:.85rem;color:var(--ink-soft);border-top:1px solid var(--line);padding-top:18px}
form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:7px}
.field input,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;
  background:var(--bg);color:var(--ink);font-family:inherit;font-size:.95rem;transition:border-color .2s;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{resize:vertical;min-height:110px}
.formnote{font-size:.82rem;color:var(--ink-soft);margin-top:12px}
.formok{display:none;background:var(--accent-soft);color:var(--accent);padding:12px 14px;border-radius:10px;font-size:.9rem;margin-top:14px}

/* reveal on scroll: .reveal ist standardmäßig sichtbar (siehe portfolio.js) */
.reveal.armed{opacity:0;transform:translateY(24px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
.reveal.armed.in{opacity:1;transform:none}

@media(max-width:820px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .portrait-frame{max-width:340px}
  .skills{grid-template-columns:1fr 1fr}
  .social-grid{grid-template-columns:1fr}
  .contact-wrap{grid-template-columns:1fr;gap:34px}
  .project{grid-template-columns:1fr;gap:14px}
  .project .arrow{display:none}
}
@media(max-width:480px){.skills{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.reveal.armed{transition:none;opacity:1;transform:none}.hero-marquee-track{animation:none}}