/* gramou.de – Sergej Michel
   Gemeinsames Stylesheet für index.html und danke.html.
   Keine externen Ressourcen, keine Inline-Styles (CSP: style-src 'self'). */

/* ---------- Schriften (IBM Plex, SIL OFL 1.1, lokal gehostet) ---------- */
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 600; font-display: swap; src: url("fonts/ibm-plex-mono-latin-600-normal.woff2") format("woff2"); }

/* ---------- Tokens ---------- */
:root {
  --bg: #0B0F14;
  --bg-2: #10151C;
  --panel: #121821;
  --chip: #172030;
  --line: #1E2733;
  --line-2: #233041;
  --line-3: #2E3A4B;
  --row: #1C2430;
  --text: #E6EAF0;
  --text-2: #B4C0CF;
  --soft: #D3DCE6;
  --muted: #9AA7B8;
  --dim: #7D8A9C;
  --accent: #FFB547;
  --ok: #7CE38B;
  --crit: #FF6B6B;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: dark;
}

/* ---------- Basis ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 16px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
main { flex: 1; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
img, svg { display: block; }
a { color: var(--text); }
a:hover { color: #fff; }
a:focus-visible, button:focus-visible, input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}
input, select, textarea, button { font: inherit; }
::placeholder { color: var(--dim); }
.mono { font-family: var(--mono); }
.accent { color: var(--accent); }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }

.skip {
  position: absolute; left: 16px; top: -100px; z-index: 10;
  padding: 10px 16px; border-radius: 6px;
  background: var(--accent); color: var(--bg); font-weight: 600; text-decoration: none;
}
.skip:focus { top: 16px; color: var(--bg); }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 8px 32px; padding-top: 16px; padding-bottom: 16px;
}
.logo {
  display: inline-flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; min-height: 44px;
  color: var(--text); text-decoration: none; font-family: var(--mono); font-size: 18px; font-weight: 600;
}
.logo b { color: var(--accent); font-weight: 600; }
.logo small { font-size: 13px; font-weight: 400; color: var(--muted); }
.main-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 28px; font-size: 15px; }
.main-nav a, .nav-link {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; text-decoration: none;
}
.nav-link { color: var(--text-2); font-size: 15px; }
.main-nav .nav-cta {
  padding: 0 18px; border-radius: 6px; background: var(--accent); color: var(--bg); font-weight: 600;
}
.main-nav .nav-cta:hover { color: var(--bg); filter: brightness(1.06); }

/* ---------- Typo-Bausteine ---------- */
.eyebrow { font-family: var(--mono); font-size: 14px; color: var(--accent); }
.h1 {
  font-size: clamp(2.5rem, 5vw, 4.25rem); line-height: 1.06; letter-spacing: -0.025em; font-weight: 600;
}
.h1 span { color: var(--accent); }
.h2 { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.02em; font-weight: 600; }
.lead { font-size: 1.125rem; color: var(--text-2); }
.lead-lg { max-width: 34em; font-size: 1.2rem; color: var(--text-2); }
.kicker {
  display: flex; align-items: flex-start; gap: 10px;
  font-family: var(--mono); font-size: 14px; color: var(--muted);
}
.kicker::before { content: ""; flex: 0 0 auto; width: 8px; height: 8px; margin-top: 0.5em; border-radius: 50%; background: var(--accent); }
.kicker.is-ok::before { background: var(--ok); }

/* ---------- Buttons ---------- */
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 24px;
  border-radius: 8px; text-decoration: none; font-weight: 600; cursor: pointer;
}
.btn-primary { background: var(--accent); color: var(--bg); border: 0; }
.btn-primary:hover { color: var(--bg); filter: brightness(1.06); }
.btn-ghost { border: 1px solid var(--line-3); color: var(--text); font-weight: 500; }

/* ---------- Sektionen ---------- */
.section { padding-top: 112px; padding-bottom: 112px; }
.tint { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { display: flex; flex-direction: column; gap: 16px; max-width: 720px; margin-bottom: 56px; }
.stack { display: flex; flex-direction: column; gap: 24px; }
.split { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 64px; }
.split > * { min-width: 0; }
.grow-480 { flex: 1 1 480px; }
.grow-440 { flex: 1 1 440px; }
.grow-400 { flex: 1 1 400px; }
.grow-560 { flex: 1 1 560px; }

/* ---------- Hero ---------- */
.hero {
  display: flex; flex-wrap: wrap; align-items: center; gap: 56px;
  padding-top: 88px; padding-bottom: 96px;
}
.hero-text { flex: 1 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 28px; }

/* Veröffentlichungen-Karte */
.record {
  flex: 1 1 460px; min-width: 0; overflow: hidden;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
  font-family: var(--mono); font-size: 13.5px; line-height: 1.5;
}
.record-head {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px;
  padding: 14px 20px; border-bottom: 1px solid var(--line-2); color: var(--muted);
}
.state { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.state::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.state.is-wip::before { background: var(--accent); }
.record-rows { list-style: none; padding: 2px 20px; }
.record-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px;
  padding: 8px 0; border-bottom: 1px solid var(--row);
}
.record-row:last-child { border-bottom: 0; }
.badge {
  flex: 0 0 96px; text-align: center; font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
  padding: 3px 0; border-radius: 4px; border: 1px solid transparent;
}
.badge-crit { background: var(--crit); border-color: var(--crit); color: #1A0A0A; }
.badge-high { background: var(--accent); border-color: var(--accent); color: #1A1206; }
.badge-outline { border-color: #8FA3BF; color: var(--soft); }
.record-main { flex: 1 1 170px; min-width: 0; display: flex; flex-direction: column; }
.record-main strong { font-family: var(--sans); font-size: 15px; font-weight: 600; color: var(--text); }
.record-main span { font-size: 12.5px; color: var(--muted); }
.ext {
  display: inline-flex; align-items: center; gap: 6px; min-height: 44px;
  font-family: var(--mono); font-size: 12.5px; color: var(--soft); text-decoration: none;
}
.ext:hover { color: #fff; text-decoration: underline; }
.record figcaption { padding: 14px 20px; border-top: 1px solid var(--line-2); color: var(--dim); font-size: 12px; }

/* CVE-Leiste */
.cve-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cve-strip .wrap {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0 32px;
  padding-top: 12px; padding-bottom: 12px; font-family: var(--mono); font-size: 14px;
}
.cve-strip .label { color: var(--dim); }
.cve-strip a { display: inline-flex; align-items: center; min-height: 44px; color: var(--soft); text-decoration: none; }
.cve-strip a:hover { color: #fff; text-decoration: underline; }

/* ---------- Karten ---------- */
.cards { display: flex; flex-wrap: wrap; gap: 24px; }
.card {
  flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 20px; padding: 32px;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
}
.card-top { display: flex; align-items: center; justify-content: space-between; }
.icon-box {
  width: 48px; height: 48px; border-radius: 10px; border: 1px solid var(--line-3);
  display: inline-flex; align-items: center; justify-content: center; color: var(--accent);
}
.card-num { font-family: var(--mono); font-size: 13px; color: var(--dim); }
.card h3 { font-size: 24px; line-height: 1.25; font-weight: 600; }
.card > p { color: var(--text-2); }
.arrows {
  list-style: none; padding: 20px 0 0; border-top: 1px solid var(--line-2);
  display: flex; flex-direction: column; gap: 10px; font-size: 15.5px;
}
.arrows li { display: flex; gap: 12px; }
.arrows li::before { content: "→"; font-family: var(--mono); color: var(--accent); }

/* ---------- Warum ich ---------- */
.ticks { list-style: none; padding: 0; margin-top: 8px; display: flex; flex-direction: column; gap: 14px; }
.ticks li { display: flex; gap: 14px; align-items: flex-start; }
.tick {
  flex: 0 0 auto; width: 26px; height: 26px; margin-top: 1px; border-radius: 50%;
  border: 1px solid var(--line-3); display: inline-flex; align-items: center; justify-content: center; color: var(--accent);
}
.report { background: var(--bg); border: 1px solid var(--line-2); border-radius: 14px; padding: 12px 28px 8px; }
.report-title { padding: 16px 0; font-family: var(--mono); font-size: 13px; color: var(--muted); border-bottom: 1px solid var(--line-2); }
.report ol { list-style: none; padding: 0; }
.report li { display: flex; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--row); }
.report li:last-child { border-bottom: 0; }
.num { font-family: var(--mono); font-size: 14px; color: var(--accent); }
.report strong { display: block; font-weight: 600; }
.report li p { margin-top: 4px; font-size: 15px; color: var(--muted); }

/* ---------- Agentic Hacking ---------- */
.projects { display: flex; flex-direction: column; gap: 16px; }
.project {
  display: flex; flex-direction: column; gap: 10px; padding: 24px 28px 12px;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
}
.project.is-wip { background: transparent; border-style: dashed; border-color: var(--line-3); padding-bottom: 24px; }
.project-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.project h3 { font-size: 22px; line-height: 1.3; font-weight: 600; }
.project p { font-size: 15.5px; color: var(--text-2); }
.project .ext { align-self: flex-start; font-size: 13px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; font-family: var(--mono); font-size: 12.5px; }
.chip { background: var(--chip); border-radius: 6px; padding: 4px 10px; color: var(--soft); }
.chips.pt { padding-top: 4px; }

/* ---------- Vorgehen ---------- */
.steps { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 32px 24px; }
.steps li {
  flex: 1 1 240px; min-width: 0; display: flex; flex-direction: column; gap: 12px;
  padding-top: 24px; border-top: 2px solid var(--line-3);
}
.steps h3 { font-size: 20px; line-height: 1.3; font-weight: 600; }
.steps p { font-size: 15.5px; color: var(--muted); }

/* ---------- Über mich ---------- */
.about { display: flex; flex-wrap: wrap; align-items: center; gap: 64px; }
.portrait {
  flex: 0 1 380px; min-width: 260px; aspect-ratio: 4 / 5; overflow: hidden;
  border-radius: 14px; border: 1px solid var(--line-2); background: var(--panel);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.about-text { flex: 1 1 480px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.stats { display: flex; flex-wrap: wrap; gap: 16px; padding: 8px 0; }
.stat {
  flex: 1 1 150px; display: flex; flex-direction: column; gap: 4px; padding: 18px 20px;
  border: 1px solid var(--line-2); border-radius: 10px;
}
.stat b { font-family: var(--mono); font-size: 28px; font-weight: 600; line-height: 1.2; }
.stat span { font-size: 14px; color: var(--muted); }

/* ---------- Vorträge ---------- */
.talk-feature {
  display: flex; flex-wrap: wrap; align-items: flex-start; gap: 24px 48px; margin-bottom: 24px; padding: 32px;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
}
.talk-feature > div { flex: 1 1 380px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.talk-feature h3 { font-size: 26px; line-height: 1.25; letter-spacing: -0.01em; font-weight: 600; }
.talk-feature > p { flex: 1 1 420px; min-width: 0; font-size: 15.5px; color: var(--text-2); }
.meta { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.date { font-family: var(--mono); font-size: 13px; color: var(--accent); }
.talk {
  flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 14px; padding: 28px;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
}
.talk h3 { font-size: 22px; line-height: 1.3; font-weight: 600; }
.talk p { font-size: 15.5px; color: var(--muted); }
.talk-foot {
  margin-top: auto; padding-top: 14px; min-height: 59px; border-top: 1px solid var(--line-2);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 4px 16px;
  font-family: var(--mono); font-size: 13px; color: var(--muted);
}

/* ---------- Kontakt ---------- */
.contact-list { margin-top: 8px; display: flex; flex-direction: column; border-top: 1px solid var(--line-2); font-size: 15.5px; }
.contact-list > div {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0 24px;
  padding: 6px 0; border-bottom: 1px solid var(--line-2);
}
.contact-list dt { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.contact-list dd { display: flex; align-items: center; min-height: 44px; }
.contact-list dd a { display: inline-flex; align-items: center; min-height: 44px; }

.contact-form {
  position: relative; display: flex; flex-direction: column; gap: 20px; padding: 32px;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
}
.form-row { display: flex; flex-wrap: wrap; gap: 20px; }
.field { flex: 1 1 200px; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 14px; color: var(--text-2); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 12px 14px;
  background: var(--bg); color: var(--text); border: 1px solid var(--line-3); border-radius: 8px;
}
.field textarea { min-height: 140px; resize: vertical; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; line-height: 1.5; color: var(--muted); cursor: pointer; }
.consent input { flex: 0 0 auto; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--accent); }
.hp { position: absolute; left: -10000px; top: 0; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.secure { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 12px; color: var(--muted); }

/* ---------- Danke-Seite ---------- */
.thanks { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 56px; padding-top: 96px; padding-bottom: 96px; }
.thanks-text { flex: 1 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.check {
  width: 64px; height: 64px; border-radius: 16px; border: 1px solid var(--line-3);
  display: inline-flex; align-items: center; justify-content: center; color: var(--accent);
}
.next { flex: 1 1 400px; min-width: 0; overflow: hidden; background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px; }
.next-head {
  display: flex; justify-content: space-between; gap: 12px; padding: 14px 24px;
  border-bottom: 1px solid var(--line-2); font-family: var(--mono); font-size: 13px; color: var(--muted);
}
.next ol { list-style: none; padding: 4px 24px 8px; }
.next li { display: flex; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--row); }
.next li:last-child { border-bottom: 0; }
.next strong { display: block; font-weight: 600; }
.next li p { margin-top: 2px; font-size: 15px; color: var(--muted); }
.next-foot { padding: 16px 24px; border-top: 1px solid var(--line-2); font-size: 14px; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); }
.site-footer .wrap {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 32px;
  padding-top: 24px; padding-bottom: 24px; font-size: 14px; color: var(--muted);
}
.site-footer nav { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.site-footer a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); }

/* ---------- Kleine Bildschirme ---------- */
@media (max-width: 640px) {
  .section { padding-top: 80px; padding-bottom: 80px; }
  .hero, .thanks { padding-top: 56px; padding-bottom: 72px; gap: 40px; }
  .split, .about { gap: 40px; }
  .card, .contact-form, .talk-feature { padding: 24px; }
  .report { padding: 8px 20px 4px; }
  .project { padding-left: 20px; padding-right: 20px; }
}