/* ============================================================
   Swen Gerber — Technische Visitenkarte
   Fonts: Space Grotesk (display), IBM Plex Sans (body),
          JetBrains Mono (labels)
   Three themes via [data-theme]: cipher (dark), signal (light),
          meridian (navy)
   ============================================================ */

/* Lokale Schriften — keine Verbindung zu Google */
@import url('assets/fonts.css');

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { min-height: 100vh; overflow-x: hidden; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ============================================================
   THEME TOKENS
   ============================================================ */
:root {
  --accent: #34e7d6;          /* overridable by tweak */
  --maxw: 1180px;
  --gutter: clamp(20px, 5vw, 64px);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --reveal-dist: 26px;
  --nav-size: 15px;
  --nav-weight: 700;
}

/* ---- CIPHER — dark technical / security (default) ---- */
[data-theme="cipher"] {
  --bg: #080b10;
  --bg-elev: #0e131b;
  --bg-elev-2: #131a24;
  --line: rgba(255,255,255,0.09);
  --line-strong: rgba(255,255,255,0.16);
  --fg: #eef2f6;
  --fg-dim: #97a4b3;
  --fg-faint: #5b6677;
  --accent-ink: #04211e;      /* text on accent */
  --grid: rgba(255,255,255,0.028);
  --halo: color-mix(in oklch, var(--accent) 22%, transparent);
  --card-shadow: 0 1px 0 rgba(255,255,255,0.04) inset, 0 24px 60px -30px rgba(0,0,0,0.8);
  color-scheme: dark;
}

/* ---- SIGNAL — light editorial bold ---- */
[data-theme="signal"] {
  --accent: #ff4d1c;
  --bg: #f4f1ea;
  --bg-elev: #fbfaf6;
  --bg-elev-2: #ffffff;
  --line: rgba(20,18,14,0.12);
  --line-strong: rgba(20,18,14,0.24);
  --fg: #16130d;
  --fg-dim: #5b554a;
  --fg-faint: #938b7c;
  --accent-ink: #fff6f2;
  --grid: rgba(20,18,14,0.035);
  --halo: color-mix(in oklch, var(--accent) 18%, transparent);
  --card-shadow: 0 1px 0 rgba(255,255,255,0.6) inset, 0 22px 50px -34px rgba(40,30,10,0.4);
  color-scheme: light;
}

/* ---- MERIDIAN — deep navy + warm gold ---- */
[data-theme="meridian"] {
  --accent: #e6b25a;
  --bg: #0a1426;
  --bg-elev: #0f1d35;
  --bg-elev-2: #142440;
  --line: rgba(190,210,255,0.12);
  --line-strong: rgba(190,210,255,0.22);
  --fg: #eaf1ff;
  --fg-dim: #9fb1d0;
  --fg-faint: #5f7197;
  --accent-ink: #25190a;
  --grid: rgba(150,180,255,0.035);
  --halo: color-mix(in oklch, var(--accent) 20%, transparent);
  --card-shadow: 0 1px 0 rgba(255,255,255,0.05) inset, 0 26px 64px -32px rgba(0,0,0,0.7);
  color-scheme: dark;
}

/* ============================================================
   BASE
   ============================================================ */
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: 0.005em;
  transition: background 0.5s ease, color 0.5s ease;
  -webkit-font-smoothing: antialiased;
}

/* subtle global technical grid */
html.no-grid body::before { display: none; }
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
main { position: relative; z-index: 1; }

/* ---------- Typographic helpers ---------- */
.mono-label {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
}
.mono-label::before {
  content: "";
  width: 26px; height: 1px;
  background: var(--accent);
  opacity: 0.6;
}
.section-num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--fg-faint);
}
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.05; letter-spacing: -0.02em; }
.section-title {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 600;
  margin-top: 14px;
  max-width: 18ch;
  text-wrap: balance;
}
.lead { font-size: clamp(18px, 2.2vw, 21px); color: var(--fg-dim); line-height: 1.65; }

/* ---------- Section frame ---------- */
section { position: relative; padding-block: clamp(72px, 11vw, 132px); }
.section-head { margin-bottom: clamp(36px, 5vw, 60px); }
.divider { border: none; border-top: 1px solid var(--line); margin: 0; }

/* ============================================================
   TOP BAR
   ============================================================ */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px var(--gutter);
  background: color-mix(in oklch, var(--bg) 72%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s ease, background 0.4s ease, padding 0.4s ease;
}
.topbar.scrolled { border-bottom-color: var(--line); }
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; }
.brand .mark {
  width: 30px; height: 30px; flex: none;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--accent);
  font-family: var(--font-mono); font-size: 13px; font-weight: 600;
  position: relative;
}
.brand .mark::after { content:""; position:absolute; inset:-1px; border:1px solid var(--accent); opacity:0; transition:opacity .3s; }
.brand:hover .mark::after { opacity:.4; }
.brand .dot { color: var(--accent); }

.topnav { display: flex; align-items: center; gap: 4px; }
.topnav a {
  position: relative;
  font-family: var(--font-mono);
  font-size: var(--nav-size, 12.5px);
  font-weight: var(--nav-weight, 400);
  letter-spacing: 0.04em;
  color: var(--fg-dim); padding: 8px 12px; border-radius: 2px;
  transition: color 0.2s, background 0.2s, transform 0.2s;
}
/* ---- Hover effect: FILL (default) ---- */
.topnav a:hover { color: var(--fg); background: var(--bg-elev); }

/* ---- Hover effect: UNDERLINE ---- */
[data-nav-hover="underline"] .topnav a:hover { color: var(--fg); background: none; }
[data-nav-hover="underline"] .topnav a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform 0.25s cubic-bezier(.2,.7,.2,1);
}
[data-nav-hover="underline"] .topnav a:hover::after { transform: scaleX(1); }

/* ---- Hover effect: ACCENT ---- */
[data-nav-hover="accent"] .topnav a:hover { color: var(--accent); background: none; }

/* ---- Hover effect: ACCENT + FILL (Akzent + Fläche) ---- */
[data-nav-hover="accentfill"] .topnav a:hover { color: var(--accent); background: var(--bg-elev); }

/* ---- Hover effect: LIFT ---- */
[data-nav-hover="lift"] .topnav a:hover { color: var(--accent); background: none; transform: translateY(-3px); }
[data-nav-hover="lift"] .topnav a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px;
  background: var(--accent); opacity: 0; transition: opacity 0.2s;
}
[data-nav-hover="lift"] .topnav a:hover::after { opacity: 1; }

/* ---- Hover effect: BRACKETS ---- */
[data-nav-hover="brackets"] .topnav a:hover { color: var(--accent); background: none; }
[data-nav-hover="brackets"] .topnav a::before,
[data-nav-hover="brackets"] .topnav a::after {
  position: absolute; top: 50%; transform: translateY(-50%); color: var(--accent);
  opacity: 0; transition: opacity 0.2s, transform 0.2s;
}
[data-nav-hover="brackets"] .topnav a::before { content: "["; left: 2px; transform: translate(4px, -50%); }
[data-nav-hover="brackets"] .topnav a::after  { content: "]"; right: 2px; transform: translate(-4px, -50%); }
[data-nav-hover="brackets"] .topnav a:hover::before { opacity: 1; transform: translate(0, -50%); }
[data-nav-hover="brackets"] .topnav a:hover::after  { opacity: 1; transform: translate(0, -50%); }

@media (max-width: 940px) { .topnav { display: none; } }

.controls { display: flex; align-items: center; gap: 10px; }

/* segmented toggles (lang + theme) */
.seg {
  display: inline-flex; align-items: center;
  border: 1px solid var(--line-strong); border-radius: 2px;
  overflow: hidden;
}
.seg button {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.06em;
  padding: 7px 11px; color: var(--fg-faint);
  transition: color 0.2s, background 0.2s;
  text-transform: uppercase;
}
.seg button + button { border-left: 1px solid var(--line); }
.seg button[aria-pressed="true"] { color: var(--accent-ink); background: var(--accent); }
.seg button:not([aria-pressed="true"]):hover { color: var(--fg); }

.theme-seg button { padding: 7px 9px; display: flex; align-items: center; gap: 6px; }
.theme-seg .swatch { width: 11px; height: 11px; border-radius: 50%; border: 1px solid rgba(127,127,127,0.4); }
@media (max-width: 600px) { .theme-seg .tlabel { display: none; } }

/* ============================================================
   HERO
   ============================================================ */
.hero { padding-top: clamp(120px, 16vw, 180px); padding-bottom: clamp(28px, 4vw, 48px); overflow: hidden; }
.hero-grid {
  display: grid; grid-template-columns: 1.35fr 0.95fr;
  gap: clamp(32px, 5vw, 72px); align-items: center;
}
@media (max-width: 880px) { .hero-grid { grid-template-columns: 1fr; } }

.hero-kicker { margin-bottom: 26px; }
.hero h1 {
  font-size: clamp(44px, 8.5vw, 104px);
  line-height: 0.94;
  font-weight: 600;
  letter-spacing: -0.035em;
}
.hero h1 .ln { display: block; overflow: hidden; }
.hero h1 .amp { color: var(--accent); font-weight: 400; }
.hero-sub {
  margin-top: 26px; max-width: 46ch;
  font-size: clamp(17px, 2.1vw, 20px); color: var(--fg-dim); line-height: 1.6;
}
.hero-tags { display: grid; grid-template-columns: auto auto; justify-content: start; justify-items: start; gap: 8px; margin-top: 30px; }
.tag {
  display: inline-flex; align-items: center; justify-content: flex-start; gap: 6px; white-space: nowrap;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--fg-dim);
  border: 1px solid var(--line); padding: 6px 11px; border-radius: 2px;
  background: var(--bg-elev);
}
@media (max-width: 460px) { .hero-tags { grid-template-columns: 1fr; } }
.tag .tk { color: var(--accent); }

.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.03em;
  padding: 13px 20px; border-radius: 2px;
  transition: transform 0.18s ease, background 0.25s, color 0.25s, border-color 0.25s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); font-weight: 600; }
.btn-primary:hover { box-shadow: 0 0 0 4px var(--halo); }
.btn-ghost { border: 1px solid var(--line-strong); color: var(--fg); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn .arr { transition: transform 0.2s; }
.btn:hover .arr { transform: translateX(3px); }

/* Portrait */
.portrait-wrap { position: relative; justify-self: center; width: 100%; max-width: 380px; }
.portrait {
  position: relative; aspect-ratio: 1001 / 1098; width: 100%;
  border: 1px solid var(--line-strong);
  background: var(--bg-elev);
  overflow: hidden;
}
.portrait img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.96) contrast(1.02); }
.portrait::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, color-mix(in oklch, var(--bg) 60%, transparent));
  mix-blend-mode: multiply; pointer-events: none;
}
.portrait-frame { position: absolute; inset: -10px; border: 1px solid var(--accent); opacity: 0.35; pointer-events: none; }
.portrait-tag {
  position: absolute; left: 0; bottom: -1px;
  background: var(--accent); color: var(--accent-ink);
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.05em;
  padding: 7px 12px; font-weight: 600;
}
.portrait-meta {
  position: absolute; top: 14px; right: -10px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  color: var(--fg-faint);
  writing-mode: vertical-rl;
}

/* hero stats strip */
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); margin-top: clamp(40px, 6vw, 64px);
  background: var(--bg-elev);
}
.hero-stats .stat { padding: 22px clamp(16px,2.5vw,26px); border-right: 1px solid var(--line); }
.hero-stats .stat:last-child { border-right: none; }
.stat .num { font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); font-weight: 600; letter-spacing: -0.02em; }
.stat .num .u { color: var(--accent); }
.stat .lbl { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.06em; color: var(--fg-dim); margin-top: 6px; text-transform: uppercase; }
@media (max-width: 720px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stats .stat:nth-child(2) { border-right: none; }
  .hero-stats .stat:nth-child(1), .hero-stats .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 6vw, 80px); }
@media (max-width: 820px) { .about-grid { grid-template-columns: 1fr; } }
.about-body p { margin-bottom: 1.15em; color: var(--fg-dim); }
.about-body p strong { color: var(--fg); font-weight: 600; }
.about-body p:first-child { font-size: clamp(19px, 2.4vw, 23px); color: var(--fg); line-height: 1.55; }

.about-aside { align-self: start; position: sticky; top: 96px; }
.info-card { border: 1px solid var(--line); background: var(--bg-elev); padding: 24px; }
.info-card + .info-card { margin-top: 14px; }
.info-row { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.info-row:last-child { border-bottom: none; }
.info-row .k { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--fg-faint); text-transform: uppercase; }
.info-row .v { color: var(--fg); text-align: right; }
.info-row .v.accent { color: var(--accent); }

/* ============================================================
   MANIFESTO QUOTE
   ============================================================ */
.manifesto { background: var(--bg-elev); border-block: 1px solid var(--line); }
.manifesto .wrap { position: relative; }
.manifesto .quote-mark {
  font-family: var(--font-display); font-size: clamp(120px, 20vw, 220px);
  line-height: 0.7; color: var(--accent); opacity: 0.16;
  position: absolute; top: -0.1em; left: calc(var(--gutter) - 10px);
  pointer-events: none;
}
.manifesto blockquote {
  position: relative; max-width: 820px; margin-inline: auto; text-align: center;
}
.manifesto blockquote p {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(24px, 3.6vw, 40px); line-height: 1.28; letter-spacing: -0.02em;
  text-wrap: balance; max-width: none; margin-inline: auto;
}
.manifesto blockquote .hl { color: var(--accent); }
.manifesto cite {
  display: block; margin-top: 28px; font-style: normal;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.1em;
  color: var(--fg-faint); text-transform: uppercase;
}

/* ============================================================
   TIMELINE
   ============================================================ */
.timeline { position: relative; margin-top: 12px; }
.tl-item {
  display: grid; grid-template-columns: 150px 1fr; gap: clamp(20px, 4vw, 56px);
  padding: 30px 0; border-top: 1px solid var(--line);
  position: relative;
}
.tl-item:last-child { border-bottom: 1px solid var(--line); }
.tl-item[hidden] { display: none; }
.tl-period { font-family: var(--font-mono); font-size: 13px; color: var(--accent); padding-top: 4px; letter-spacing: 0.02em; }
.tl-now { display:inline-block; margin-top:8px; font-size:11px; letter-spacing:0.1em; color: var(--accent-ink); background: var(--accent); padding: 2px 8px; font-weight:600; text-transform:uppercase; }
.tl-parallel { display:inline-block; margin-top:8px; font-size:10.5px; letter-spacing:0.1em; color: var(--accent); background: transparent; border:1px solid var(--accent); padding: 2px 8px; font-weight:600; text-transform:uppercase; border-radius:1px; }
.tl-main .tl-role { font-family: var(--font-display); font-size: clamp(19px, 2.6vw, 25px); font-weight: 600; letter-spacing: -0.015em; }
.tl-main .tl-org { color: var(--fg-dim); font-family: var(--font-mono); font-size: 13.5px; margin-top: 5px; }
.tl-main .tl-org .sep { color: var(--fg-faint); margin-inline: 8px; }
.tl-main .tl-desc { margin-top: 13px; color: var(--fg-dim); max-width: 62ch; font-size: 15.5px; }
.tl-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.tl-chips .chip {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.03em;
  color: var(--fg-dim); border: 1px solid var(--line); padding: 4px 9px;
}
@media (max-width: 680px) {
  .tl-item { grid-template-columns: 1fr; gap: 10px; }
  .tl-period { padding-top: 0; }
}
.tl-toggle-wrap { display: flex; justify-content: center; margin-top: 36px; }
.tl-toggle-wrap.tl-toggle-top { justify-content: flex-start; margin-top: 0; margin-bottom: 30px; }

/* ============================================================
   SKILLS — dual columns
   ============================================================ */
.skills-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3.5vw, 36px); }
@media (max-width: 820px) { .skills-grid { grid-template-columns: 1fr; } }
.skill-col { border: 1px solid var(--line); background: var(--bg-elev); padding: clamp(24px, 3vw, 36px); }
.skill-col .col-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 22px; }
.skill-col .col-head .idx { font-family: var(--font-mono); font-size: 13px; color: var(--accent); }
.skill-col h3 { font-size: clamp(21px, 2.6vw, 27px); }
.skill-col .col-sub { color: var(--fg-dim); font-size: 14.5px; margin-top: 2px; }
.skill-list { margin-top: 8px; }
.skill-list li {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-top: 1px solid var(--line); font-size: 15.5px;
}
.skill-list li::before { content: ""; width: 6px; height: 6px; background: var(--accent); flex: none; transform: rotate(45deg); }
.skill-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
.skill-tags .t { font-family: var(--font-mono); font-size: 11.5px; color: var(--fg-dim); border: 1px solid var(--line-strong); padding: 5px 10px; }

/* ============================================================
   CERTS
   ============================================================ */
.cert-grid { display: flex; flex-wrap: wrap; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.cert {
  flex: 1 1 240px;
  background: var(--bg); padding: 22px 20px;
  transition: background 0.25s;
  min-height: 118px; display: flex; flex-direction: column; justify-content: space-between;
}
.cert:hover { background: var(--bg-elev-2); }
.cert .cert-tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--accent); text-transform: uppercase; }
.cert .cert-name { font-family: var(--font-display); font-weight: 500; font-size: 17px; margin-top: auto; letter-spacing: -0.01em; }
.cert .cert-by { font-size: 12.5px; color: var(--fg-faint); font-family: var(--font-mono); margin-top: 4px; }

/* Fähigkeiten — soft-skill tiles (same style as qualifications grid) */
.skills-extra { margin-top: clamp(36px, 5vw, 56px); }
.skills-extra .mono-label { margin-bottom: 22px; }

/* ============================================================
   AI TOOLS
   ============================================================ */
.ai { position: relative; }
.ai-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 28px); }
@media (max-width: 820px) { .ai-grid { grid-template-columns: 1fr; } }
.ai-card {
  border: 1px solid var(--line); background: var(--bg-elev); padding: clamp(26px, 3vw, 38px);
  position: relative; overflow: hidden;
}
.ai-card .ai-num { font-family: var(--font-mono); font-size: 12px; color: var(--fg-faint); letter-spacing: 0.1em; }
.ai-card h3 { font-size: clamp(20px, 2.6vw, 26px); margin-top: 18px; }
.ai-card p { color: var(--fg-dim); margin-top: 12px; font-size: 15.5px; }
.ai-card .pill { display:inline-block; margin-top: 20px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); padding: 4px 10px; }
.ai-card .ai-glyph { position: absolute; right: -20px; bottom: -30px; font-family: var(--font-mono); font-size: 130px; color: var(--fg); opacity: 0.03; pointer-events: none; }

/* ============================================================
   PRESS
   ============================================================ */
.press-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 28px); }
@media (max-width: 820px) { .press-grid { grid-template-columns: 1fr; } }
.press-card { border: 1px solid var(--line); background: var(--bg-elev); padding: clamp(26px, 3vw, 36px); display: flex; flex-direction: column; }
.press-meta { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.06em; color: var(--fg-faint); text-transform: uppercase; }
.press-pub { color: var(--accent); }
.press-card blockquote { font-family: var(--font-display); font-weight: 500; font-size: clamp(20px, 2.6vw, 26px); line-height: 1.25; letter-spacing: -0.015em; margin: 22px 0 18px; text-wrap: pretty; }
.press-card .press-desc { color: var(--fg-dim); font-size: 15px; margin-bottom: 22px; }
.press-card .press-foot { margin-top: auto; font-family: var(--font-mono); font-size: 12px; color: var(--fg-faint); display:flex; align-items:center; gap:8px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--bg-elev); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-intro h2 { font-size: clamp(34px, 6vw, 64px); line-height: 1.0; }
.contact-intro p { color: var(--fg-dim); margin-top: 22px; max-width: 40ch; }
.contact-links { margin-top: 34px; display: flex; flex-direction: column; gap: 2px; }
.clink {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; border-top: 1px solid var(--line);
  font-family: var(--font-mono); font-size: 14px; transition: color 0.2s, padding 0.2s;
}
.clink:last-child { border-bottom: 1px solid var(--line); }
.clink:hover { color: var(--accent); padding-left: 8px; }
.clink .arr { color: var(--fg-faint); transition: transform 0.2s, color 0.2s; }
.clink:hover .arr { transform: translateX(4px); color: var(--accent); }

/* form */
.form { display: grid; gap: 16px; }
.field { position: relative; display: flex; flex-direction: column; gap: 7px; }
.field label { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-dim); }
.field .req { color: var(--accent); }
.field input, .field textarea {
  font-family: var(--font-body); font-size: 15.5px; color: var(--fg);
  background: var(--bg); border: 1px solid var(--line-strong); border-radius: 2px;
  padding: 13px 14px; transition: border-color 0.2s, box-shadow 0.2s;
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--fg-faint); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--halo); }
.field.invalid input, .field.invalid textarea { border-color: #ff5a52; }
.field .err { font-family: var(--font-mono); font-size: 11.5px; color: #ff7b74; display: none; }
.field.invalid .err { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.form-submit { display: flex; align-items: center; gap: 16px; margin-top: 6px; flex-wrap: wrap; }
.form-note { font-family: var(--font-mono); font-size: 11.5px; color: var(--fg-faint); }
.form-success {
  display: none; align-items: center; gap: 12px;
  border: 1px solid var(--accent); background: var(--halo);
  padding: 16px 18px; font-size: 15px; color: var(--fg);
}
.form-success.show { display: flex; }
.form-error {
  display: none; align-items: center; gap: 12px;
  border: 1px solid #ff5a52; background: color-mix(in oklch, #ff5a52 12%, transparent);
  padding: 16px 18px; font-size: 15px; color: var(--fg);
}
.form-error.show { display: flex; }
.form-error span:first-child { color: #ff7b74; }
.form.sent { display: none; }
.btn.is-sending { opacity: 0.7; pointer-events: none; }

/* ============================================================
   FOOTER
   ============================================================ */
footer { border-top: 1px solid var(--line); padding-block: 44px; }
.foot-grid { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot-grid .fbrand { font-family: var(--font-display); font-weight: 600; }
.foot-grid .fbrand .dot { color: var(--accent); }
.foot-meta { font-family: var(--font-mono); font-size: 12px; color: var(--fg-faint); letter-spacing: 0.03em; }
.foot-links { display: flex; gap: 18px; font-family: var(--font-mono); font-size: 12.5px; }
.foot-links a { color: var(--fg-dim); transition: color 0.2s; }
.foot-links a:hover { color: var(--accent); }

/* ============================================================
   PRESS — clickable cards + LIGHTBOX
   ============================================================ */
.press-card.press-trigger {
  text-align: left; cursor: pointer; width: 100%; font: inherit; color: inherit;
  transition: border-color 0.25s, transform 0.2s, background 0.25s;
}
.press-card.press-trigger:hover { border-color: var(--accent); transform: translateY(-3px); }
.press-card.press-trigger:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.press-read { color: var(--accent); }
.press-card.press-trigger .arr { color: var(--fg-faint); transition: transform 0.2s, color 0.2s; }
.press-card.press-trigger:hover .arr { transform: translate(3px, -3px); color: var(--accent); }

.lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: none; align-items: center; justify-content: center;
  padding: clamp(12px, 3vw, 40px);
}
.lightbox.open { display: flex; }
.lightbox-backdrop {
  position: absolute; inset: 0;
  background: color-mix(in oklch, #000 64%, transparent);
  backdrop-filter: blur(6px);
  animation: lb-fade 0.25s ease;
}
.lightbox-panel {
  position: relative; z-index: 1;
  width: min(940px, 100%); height: min(88vh, 1100px);
  display: flex; flex-direction: column;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 120px -30px rgba(0,0,0,0.8);
  animation: lb-pop 0.3s cubic-bezier(.2,.8,.2,1);
}
@keyframes lb-fade { from { opacity: 0; } }
@keyframes lb-pop { from { opacity: 0; transform: translateY(16px) scale(0.98); } }
@media (prefers-reduced-motion: reduce) {
  .lightbox-backdrop, .lightbox-panel { animation: none; }
}
.lightbox-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 13px 16px; border-bottom: 1px solid var(--line); flex: none;
}
.lightbox-meta { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.lightbox-pub { font-family: var(--font-display); font-weight: 600; font-size: 16px; letter-spacing: -0.01em; }
.lightbox-date { font-family: var(--font-mono); font-size: 12px; color: var(--fg-faint); }
.lightbox-actions { display: flex; align-items: center; gap: 8px; flex: none; }
.lightbox-btn {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.02em;
  color: var(--fg-dim); border: 1px solid var(--line-strong); padding: 7px 12px;
  transition: color 0.2s, border-color 0.2s;
}
.lightbox-btn:hover { color: var(--accent); border-color: var(--accent); }
.lightbox-close {
  width: 34px; height: 34px; display: grid; place-items: center;
  border: 1px solid var(--line-strong); color: var(--fg-dim); font-size: 14px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.lightbox-close:hover { color: var(--accent); border-color: var(--accent); }
.lightbox-doc { flex: 1; min-height: 0; background: #525659; position: relative; }
.lightbox-doc iframe { width: 100%; height: 100%; border: none; display: block; }
.lightbox-loading {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.04em; color: #d6d9dc;
}
.lightbox.loaded .lightbox-loading { display: none; }
.lightbox-doc img { display: block; width: 100%; height: auto; }
.lightbox-scroll { position: absolute; inset: 0; overflow: auto; -webkit-overflow-scrolling: touch; }
body.lb-open { overflow: hidden; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
/* base state: VISIBLE — content always shows even if JS fails to run */
.reveal { opacity: 1; transform: none; }
/* only hide-then-animate when JS has confirmed it is running */
html.js .reveal { opacity: 0; transform: translateY(var(--reveal-dist)); transition: opacity 0.7s cubic-bezier(.2,.7,.2,1), transform 0.7s cubic-bezier(.2,.7,.2,1); will-change: opacity, transform; }
html.js .reveal.in { opacity: 1; transform: none; }
html.js .reveal.d1 { transition-delay: 0.08s; }
html.js .reveal.d2 { transition-delay: 0.16s; }
html.js .reveal.d3 { transition-delay: 0.24s; }
body.no-anim .reveal,
html.js body.no-anim .reveal { opacity: 1 !important; transform: none !important; transition: none; }
@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; transition: none; }
}

/* selection */
::selection { background: var(--accent); color: var(--accent-ink); }

/* ============================================================
   REEL — stummer Endlos-Loop (Vertrieb · KI · Krypto)
   ============================================================ */
.reel { padding: clamp(12px, 2vw, 24px) 0 clamp(14px, 2vw, 24px); }
#about { padding-top: clamp(36px, 5vw, 60px); }
.reel-frame {
  position: relative;
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 100% 34px,
    linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 34px 100%,
    var(--bg-elev);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}
/* embedded video loop (16:9) */
.reel-frame.reel-video { background: #080b10; padding: 0; }
.reel-iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}
.reel-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px clamp(18px, 3vw, 30px);
  border-bottom: 1px solid var(--line);
  background: color-mix(in oklch, var(--bg) 30%, transparent);
}
.reel-kick { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.12em; color: var(--fg-dim); white-space: nowrap; }
.reel-rec { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 var(--halo); animation: reelRec 1.8s ease-out infinite; }
.reel-head { font-family: var(--font-display); font-weight: 600; font-size: clamp(13px, 1.7vw, 17px); letter-spacing: -0.01em; color: var(--fg); text-align: center; flex: 1; }
.reel-count { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; color: var(--fg-faint); white-space: nowrap; }
.reel-count #reelIdx { color: var(--accent); }
.reel-sep { opacity: 0.5; }

/* stage */
.reel-stage { position: relative; min-height: clamp(300px, 36vw, 410px); }
.reel-scene {
  position: absolute; inset: 0;
  display: grid; grid-template-columns: 1.05fr 1fr; align-items: center;
  gap: clamp(20px, 4vw, 56px);
  padding: clamp(22px, 3.4vw, 44px) clamp(20px, 3.4vw, 48px);
  opacity: 0; visibility: hidden; transform: translateY(14px);
  transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1), visibility .6s;
}
.reel-scene.active { opacity: 1; visibility: visible; transform: none; }

/* copy */
.reel-copy { min-width: 0; }
.reel-num { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.1em; color: var(--accent); }
.reel-word { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.03em; line-height: 0.94; font-size: clamp(46px, 8.4vw, 104px); margin-top: 6px; color: var(--fg); }
.reel-sub { margin-top: 16px; color: var(--fg-dim); font-size: clamp(14.5px, 1.7vw, 17px); max-width: 34ch; text-wrap: pretty; }
@media (prefers-reduced-motion: no-preference) {
  .reel-scene.active .reel-num { animation: reelInUp .6s .05s both; }
  .reel-scene.active .reel-word { animation: reelInUp .7s .1s both; }
  .reel-scene.active .reel-sub { animation: reelInUp .7s .2s both; }
}

/* visual stage column */
.reel-visual { position: relative; height: 100%; min-height: 200px; display: flex; align-items: center; justify-content: center; color: var(--accent); }

/* — WELTWEIT: rotierende Drahtgitter-Weltkugel — */
.rv-globe { perspective: 600px; }
.globe {
  position: relative;
  width: clamp(150px, 22vw, 232px); aspect-ratio: 1;
  border-radius: 50%;
  border: 1.5px solid color-mix(in oklch, var(--accent) 78%, transparent);
  background: radial-gradient(circle at 38% 32%, color-mix(in oklch, var(--accent) 13%, transparent), transparent 62%);
  box-shadow: 0 0 36px -6px var(--halo), inset 0 0 26px -10px var(--accent);
}
.globe .lat {
  position: absolute; left: 0; right: 0; top: 50%;
  border-top: 1px solid color-mix(in oklch, var(--accent) 42%, transparent);
  border-radius: 50%; height: 0; transform: translateY(-50%);
}
.globe .lat-1 { top: 27%; left: 7%; right: 7%; }
.globe .lat-2 { top: 50%; }
.globe .lat-3 { top: 73%; left: 7%; right: 7%; }
.globe .meridian {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 100%;
  margin-left: -50%; border-radius: 50%;
  border: 1px solid color-mix(in oklch, var(--accent) 55%, transparent);
  transform-origin: center; will-change: transform;
}
/* static resting state: nested ellipses read as a globe */
.globe .meridian:nth-child(4) { transform: scaleX(1); }
.globe .meridian:nth-child(5) { transform: scaleX(0.66); }
.globe .meridian:nth-child(6) { transform: scaleX(0.32); }
.globe .meridian:nth-child(7) { transform: scaleX(0.08); }
.globe .meridian:nth-child(8) { transform: scaleX(0.5); }
.globe .meridian:nth-child(9) { transform: scaleX(0.84); }
.globe .orbit { position: absolute; inset: -11%; border-radius: 50%; }
.globe .sat { position: absolute; top: -3px; left: 50%; width: 7px; height: 7px; margin-left: -3.5px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px 1px var(--halo); }
@media (prefers-reduced-motion: no-preference) {
  .reel-scene.active .globe .meridian { animation: globeSpin 6s linear infinite; }
  .reel-scene.active .globe .meridian:nth-child(4) { animation-delay: 0s; }
  .reel-scene.active .globe .meridian:nth-child(5) { animation-delay: -1s; }
  .reel-scene.active .globe .meridian:nth-child(6) { animation-delay: -2s; }
  .reel-scene.active .globe .meridian:nth-child(7) { animation-delay: -3s; }
  .reel-scene.active .globe .meridian:nth-child(8) { animation-delay: -4s; }
  .reel-scene.active .globe .meridian:nth-child(9) { animation-delay: -5s; }
  .reel-scene.active .globe .orbit { animation: orbitSpin 9s linear infinite; }
}

/* — VERTRIEB: füllende Pipeline-Balken — */
.rv-sales { gap: 0; }
.rv-bars { display: flex; align-items: flex-end; gap: clamp(7px, 1.4vw, 14px); height: 64%; width: min(100%, 360px); }
.rv-bars .bar {
  flex: 1; height: var(--h); border-radius: 2px 2px 0 0;
  background: linear-gradient(var(--accent), color-mix(in oklch, var(--accent) 35%, transparent));
  transform: scaleY(1); transform-origin: bottom;
}
@media (prefers-reduced-motion: no-preference) {
  .reel-scene.active .rv-bars .bar { animation: barGrow .8s cubic-bezier(.2,.8,.2,1) both; }
}
.reel-scene.active .rv-bars .bar:nth-child(1){animation-delay:.10s}
.reel-scene.active .rv-bars .bar:nth-child(2){animation-delay:.18s}
.reel-scene.active .rv-bars .bar:nth-child(3){animation-delay:.26s}
.reel-scene.active .rv-bars .bar:nth-child(4){animation-delay:.34s}
.reel-scene.active .rv-bars .bar:nth-child(5){animation-delay:.42s}
.reel-scene.active .rv-bars .bar:nth-child(6){animation-delay:.50s}
.reel-scene.active .rv-bars .bar:nth-child(7){animation-delay:.58s}
.reel-scene.active .rv-bars .bar:nth-child(8){animation-delay:.66s}
.rv-trend { position: absolute; top: 6%; right: 4%; font-size: clamp(26px, 4vw, 40px); color: var(--accent); opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .reel-scene.active .rv-trend { animation: reelInUp .6s .7s both; }
}

/* — KI: Knoten-Raster zwischen Klammern — */
.rv-ai { gap: clamp(10px, 2vw, 22px); }
.rv-brace { font-family: var(--font-mono); font-weight: 500; font-size: clamp(70px, 12vw, 150px); line-height: 1; color: color-mix(in oklch, var(--accent) 70%, transparent); }
.rv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px, 1.8vw, 18px); }
.rv-grid .node { width: clamp(12px, 1.8vw, 18px); height: clamp(12px, 1.8vw, 18px); border-radius: 50%; border: 1.5px solid var(--accent); opacity: .55; }
@media (prefers-reduced-motion: no-preference) {
  .reel-scene.active .rv-grid .node { animation: nodePulse 2.2s ease-in-out infinite; }
}
.reel-scene.active .rv-grid .node:nth-child(1){animation-delay:0s}
.reel-scene.active .rv-grid .node:nth-child(2){animation-delay:.12s}
.reel-scene.active .rv-grid .node:nth-child(3){animation-delay:.24s}
.reel-scene.active .rv-grid .node:nth-child(4){animation-delay:.12s}
.reel-scene.active .rv-grid .node:nth-child(5){animation-delay:.24s}
.reel-scene.active .rv-grid .node:nth-child(6){animation-delay:.36s}
.reel-scene.active .rv-grid .node:nth-child(7){animation-delay:.24s}
.reel-scene.active .rv-grid .node:nth-child(8){animation-delay:.36s}
.reel-scene.active .rv-grid .node:nth-child(9){animation-delay:.48s}

/* — KRYPTO: steigender Chart + Diamant — */
.rv-crypto { gap: 0; }
.rv-chart { width: min(100%, 340px); height: clamp(120px, 18vw, 190px); color: var(--accent); }
.rv-line { stroke-dasharray: 420; stroke-dashoffset: 0; }
.rv-diamond { position: absolute; left: 6%; bottom: 14%; width: clamp(16px, 2.4vw, 26px); height: clamp(16px, 2.4vw, 26px); background: var(--accent); transform: rotate(45deg) scale(1); }
.rv-up { position: absolute; top: 8%; right: 6%; font-size: clamp(20px, 3vw, 30px); color: var(--accent); opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .rv-line { stroke-dashoffset: 420; }
  .reel-scene.active .rv-line { animation: chartDraw 1.3s .15s cubic-bezier(.4,0,.2,1) forwards; }
  .reel-scene.active .rv-diamond { animation: diamondPop .6s .9s both, spin 7s 1.5s linear infinite; }
  .reel-scene.active .rv-up { animation: reelInUp .5s 1.05s both; }
}

/* progress dots */
.reel-dots { display: flex; gap: 9px; justify-content: center; padding: 0 0 18px; }
.reel-dots .dot { width: 26px; height: 3px; border-radius: 2px; background: var(--line-strong); transition: background .35s ease; }
.reel-dots .dot.on { background: var(--accent); }

/* static fallback (reduced motion) */
.reel-frame.reel-static .reel-bar .reel-count { display: none; }
.reel-frame.reel-static .reel-stage { min-height: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.reel-frame.reel-static .reel-scene { position: static; inset: auto; opacity: 1; visibility: visible; transform: none; grid-template-columns: 1fr; gap: 14px; border-left: 1px solid var(--line); animation: none !important; }
.reel-frame.reel-static .reel-scene:first-child { border-left: 0; }
.reel-frame.reel-static .reel-visual { display: none; }
.reel-frame.reel-static .reel-word { font-size: clamp(34px, 5vw, 56px); }

@keyframes reelRec { 0% { box-shadow: 0 0 0 0 var(--halo); } 70%,100% { box-shadow: 0 0 0 9px transparent; } }
@keyframes reelInUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes barGrow { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes nodePulse { 0%,100% { opacity: .22; transform: scale(1); } 50% { opacity: 1; transform: scale(1.18); background: color-mix(in oklch, var(--accent) 22%, transparent); } }
@keyframes chartDraw { to { stroke-dashoffset: 0; } }
@keyframes diamondPop { from { transform: rotate(45deg) scale(0); } to { transform: rotate(45deg) scale(1); } }
@keyframes spin { to { transform: rotate(405deg); } }
@keyframes globeSpin {
  0%   { transform: scaleX(1); }
  25%  { transform: scaleX(0.04); }
  50%  { transform: scaleX(-1); }
  75%  { transform: scaleX(0.04); }
  100% { transform: scaleX(1); }
}
@keyframes orbitSpin { to { transform: rotate(360deg); } }

@media (max-width: 720px) {
  .reel-head { display: none; }
  .reel-scene { grid-template-columns: 1fr; gap: 18px; align-content: center; justify-items: start; }
  .reel-visual { min-height: 130px; width: 100%; order: -1; }
  .reel-stage { min-height: 340px; }
}
@media (prefers-reduced-motion: reduce) {
  .reel-rec { animation: none; }
}