/* RAS Trust Center — trust.css
   WEB_SITES_STANDARD_v1.5 conformant
   Tokens aus ras-webapp/style.css uebernommen
   Theme-Default: Dark (Trust-Aestheik laut Spec 4)
*/

@import "/fonts/fonts.css";

:root[data-theme="dark"], :root {
  --bg: #07071A;
  --bg2: #0A0A1E;
  --bg3: #14142A;
  --card: #11112B;
  --text: #cdd6f4;
  --text2: #a6adc1;
  --text3: #6b6f85;
  --border: rgba(255,255,255,.125);
  --accent: #2563EB;
  --accent2: #1d4ed8;
  --green: #a6e3a1;
  --amber: #f9e2af;
  --red: #f38ba8;
  --ki-gradient: linear-gradient(135deg, #4F46E5 0%, #2563EB 50%, #06B6D4 100%);
  --shadow: 0 8px 24px rgba(0,0,0,.35);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Geist', 'Inter', sans-serif;
  --font-mono: 'Geist Mono', 'SF Mono', Monaco, monospace;
}

:root[data-theme="light"] {
  --bg: #ffffff;
  --bg2: #f8f9fc;
  --bg3: #eef0f6;
  --card: #ffffff;
  --text: #11142b;
  --text2: #3a3f55;
  --text3: #6b7080;
  --border: rgba(17,20,43,.10);
  --accent: #2563EB;
  --accent2: #1d4ed8;
  --shadow: 0 6px 18px rgba(17,20,43,.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color .3s ease, color .3s ease;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ---------- NAV ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1100px; margin: 0 auto; padding: 14px 24px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--text);
  font-family: var(--font-heading); font-weight: 600;
  font-size: 1rem; letter-spacing: -.01em;
}
.nav-logo img.logo { height: 28px; }
:root[data-theme="dark"] .nav-logo img.logo-light { display: none; }
:root[data-theme="light"] .nav-logo img.logo-dark { display: none; }
:root .nav-logo img.logo-light { display: none; } /* default dark = hide light */
:root[data-theme="light"] .nav-logo img.logo-light { display: inline; }
.nav-logo .badge {
  font-family: var(--font-mono); font-size: .68rem; font-weight: 500;
  color: var(--accent); border: 1px solid var(--accent); border-radius: 4px;
  padding: 2px 8px; letter-spacing: .08em; text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a {
  color: var(--text2); text-decoration: none; font-size: .9rem;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-theme-toggle {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--bg3); border: 1.5px solid var(--border);
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.05rem; transition: all .2s;
}
.nav-theme-toggle:hover { border-color: var(--accent); transform: scale(1.05); }

/* ---------- HERO ---------- */
.hero { padding: 72px 0 48px; }
.hero .eyebrow {
  font-family: var(--font-mono); font-size: .72rem; font-weight: 500;
  color: var(--accent); letter-spacing: .14em; text-transform: uppercase;
  margin-bottom: 18px; display: inline-block;
}
.hero h1 {
  font-family: var(--font-heading); font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 500; line-height: 1.12; letter-spacing: -.02em;
  margin-bottom: 16px;
}
.hero .tagline {
  font-size: 1.18rem; color: var(--text); font-weight: 500;
  margin-bottom: 12px;
}
.hero .sub {
  font-size: 1.02rem; color: var(--text2); max-width: 640px;
  margin-bottom: 28px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-meta {
  margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border);
  display: flex; gap: 24px; flex-wrap: wrap;
  font-size: .85rem; color: var(--text3); font-family: var(--font-mono);
}

.btn-primary {
  background: var(--accent); color: #fff; border: none;
  padding: 12px 24px; border-radius: 10px;
  font-weight: 600; font-size: .95rem; cursor: pointer;
  text-decoration: none; transition: all .2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: var(--accent2); transform: translateY(-1px); box-shadow: 0 8px 20px rgba(37,99,235,.28); }
.btn-secondary {
  background: transparent; color: var(--text); border: 1px solid var(--border);
  padding: 12px 24px; border-radius: 10px;
  font-weight: 500; font-size: .95rem; cursor: pointer;
  text-decoration: none; transition: all .2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- SECTIONS ---------- */
section { padding: 56px 0; border-top: 1px solid var(--border); }
section h2 {
  font-family: var(--font-heading); font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 500; letter-spacing: -.01em; margin-bottom: 10px;
}
section .lead {
  color: var(--text2); font-size: 1.02rem; max-width: 720px;
  margin-bottom: 32px;
}
section h3 {
  font-family: var(--font-heading); font-size: 1.15rem; font-weight: 600;
  margin: 28px 0 12px;
}

/* ---------- AT A GLANCE CARDS ---------- */
.glance-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.glance-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 20px;
  transition: border-color .2s, transform .2s;
}
.glance-card:hover { border-color: rgba(37,99,235,.4); }
.glance-card .icon {
  font-size: 1.4rem; margin-bottom: 12px;
}
.glance-card h4 {
  font-family: var(--font-heading); font-size: 1rem; font-weight: 600;
  margin-bottom: 6px;
}
.glance-card p {
  font-size: .9rem; color: var(--text2); line-height: 1.5;
}
.glance-card .src {
  display: block; margin-top: 10px;
  font-family: var(--font-mono); font-size: .72rem; color: var(--text3);
}

/* ---------- TABLE ---------- */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 12px; background: var(--card); }
table.subprocessors {
  width: 100%; border-collapse: collapse;
  font-size: .9rem;
}
table.subprocessors thead {
  background: var(--bg3);
}
table.subprocessors th {
  text-align: left; padding: 12px 14px; font-weight: 600;
  font-size: .78rem; letter-spacing: .04em; text-transform: uppercase;
  color: var(--text3); border-bottom: 1px solid var(--border);
}
table.subprocessors td {
  padding: 14px; border-bottom: 1px solid var(--border);
  vertical-align: top;
}
table.subprocessors tr:last-child td { border-bottom: none; }
table.subprocessors tr:hover td { background: color-mix(in srgb, var(--accent) 4%, transparent); }
table.subprocessors td.name { font-weight: 600; color: var(--text); }
table.subprocessors td.src a {
  font-family: var(--font-mono); font-size: .8rem;
  color: var(--accent); text-decoration: none; word-break: break-all;
}
table.subprocessors td.src a:hover { text-decoration: underline; }
.dpa-badge {
  display: inline-block; padding: 3px 8px; border-radius: 6px;
  font-size: .72rem; font-weight: 600; font-family: var(--font-mono);
}
.dpa-active { background: rgba(166,227,161,.16); color: var(--green); }
.dpa-pending { background: rgba(249,226,175,.16); color: var(--amber); }
.compliance-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.compliance-tags span {
  font-family: var(--font-mono); font-size: .68rem;
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 5px; padding: 2px 7px; color: var(--text2);
  white-space: nowrap;
}

.subprocessor-group { margin-top: 36px; }
.subprocessor-group:first-child { margin-top: 0; }
.subprocessor-group h3 { color: var(--text); }
.subprocessor-group .group-note {
  font-size: .85rem; color: var(--text3); margin-bottom: 14px;
  font-style: italic;
}

/* ---------- DOCUMENTS LIST ---------- */
.doc-list {
  list-style: none; display: flex; flex-direction: column;
  border: 1px solid var(--border); border-radius: 12px;
  background: var(--card); overflow: hidden;
}
.doc-list li {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
  gap: 14px; flex-wrap: wrap;
}
.doc-list li:last-child { border-bottom: none; }
.doc-list .doc-name {
  font-weight: 500; flex: 1 1 280px; min-width: 240px;
}
.doc-list .doc-status {
  font-family: var(--font-mono); font-size: .78rem;
  padding: 4px 10px; border-radius: 6px; font-weight: 600;
}
.status-live { background: rgba(166,227,161,.16); color: var(--green); }
.status-prep { background: rgba(249,226,175,.16); color: var(--amber); }
.status-request { background: rgba(37,99,235,.14); color: var(--accent); }
.doc-list .doc-action {
  font-family: var(--font-mono); font-size: .82rem;
  color: var(--accent); text-decoration: none;
}
.doc-list .doc-action:hover { text-decoration: underline; }

/* ---------- SECURITY (TOMs) ---------- */
.tom-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.tom-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 22px;
}
.tom-card h4 {
  font-family: var(--font-heading); font-size: 1rem; font-weight: 600;
  margin-bottom: 12px; color: var(--accent);
}
.tom-card ul { list-style: none; padding-left: 0; }
.tom-card li {
  font-size: .9rem; color: var(--text2); padding: 5px 0 5px 22px;
  position: relative;
}
.tom-card li::before {
  content: "▸"; position: absolute; left: 4px;
  color: var(--accent); font-size: .85rem;
}
.tom-card.warn li::before { content: "○"; color: var(--text3); }

/* ---------- INCIDENT / AI ACT / REQUEST ---------- */
.callout {
  background: var(--card); border: 1px solid var(--border); border-left: 3px solid var(--accent);
  border-radius: 12px; padding: 22px 26px; margin-bottom: 16px;
}
.callout h4 {
  font-family: var(--font-heading); font-size: 1.05rem; font-weight: 600;
  margin-bottom: 8px;
}
.callout p { color: var(--text2); font-size: .95rem; line-height: 1.6; }
.callout .meta {
  margin-top: 12px; font-family: var(--font-mono); font-size: .8rem;
  color: var(--text3);
}

/* ---------- CHANGELOG ---------- */
.changelog {
  list-style: none; border-left: 2px solid var(--border);
  padding-left: 22px;
}
.changelog li {
  margin-bottom: 18px; position: relative;
}
.changelog li::before {
  content: ""; width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent); position: absolute; left: -27px; top: 7px;
  border: 2px solid var(--bg);
}
.changelog .date {
  font-family: var(--font-mono); font-size: .78rem; color: var(--accent);
  font-weight: 600; letter-spacing: .04em;
}
.changelog .title {
  font-weight: 500; margin: 4px 0;
}
.changelog .desc { color: var(--text2); font-size: .9rem; }

/* ---------- FOOTER ---------- */
footer {
  border-top: 1px solid var(--border); padding: 36px 0 48px;
  margin-top: 48px;
}
footer .foot-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
}
footer h5 {
  font-family: var(--font-heading); font-size: .85rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--text3); margin-bottom: 12px;
}
footer p, footer a, footer li {
  font-size: .88rem; color: var(--text2); text-decoration: none;
}
footer a:hover { color: var(--accent); }
footer ul { list-style: none; }
footer li { padding: 4px 0; }
.foot-bottom {
  margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-family: var(--font-mono); font-size: .78rem; color: var(--text3);
}

/* ---------- MOBILE ---------- */
@media (max-width: 720px) {
  .nav-inner { padding: 12px 18px; }
  .nav-links a:not(.nav-theme-toggle) { display: none; }
  .nav-links a.skip-mobile { display: none; }
  .hero { padding: 48px 0 32px; }
  section { padding: 40px 0; }
  footer .foot-grid { grid-template-columns: 1fr; gap: 24px; }
  table.subprocessors th, table.subprocessors td { padding: 10px; font-size: .85rem; }
  .glance-grid, .tom-grid { grid-template-columns: 1fr; }
  .hero-meta { flex-direction: column; gap: 8px; }
}

/* ---------- A11Y ---------- */
:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px;
}
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}