/* ============================================================
   EU AI Act Kompakt – Modul 1 – Stylesheet
   Design: Dunkelblau + EU-Blau + Gold | Fraunces + Inter
   ============================================================ */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,wght@0,400;0,700;0,900;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

/* ============================================================
   CSS Custom Properties (Design Tokens)
   ============================================================ */
:root {
  --color-dark:       #16211F;
  --color-eu-blue:    #0F4C4A;
  --gold:             #E8590C;
  --color-blue-mid:   #0A3635;
  --color-blue-light: #E7F0EE;
  --color-gold:       #E8590C;
  --color-gold-light: #FBE7D7;
  --color-white:      #ffffff;
  --color-gray-50:    #F6F3EC;
  --color-gray-100:   #EEF2F0;
  --color-gray-200:   #DCE4E2;
  --color-gray-400:   #8A9794;
  --color-gray-600:   #5C6B68;
  --color-gray-800:   #16211F;
  --color-success:    #1E8E5E;
  --color-error:      #ef4444;

  --font-heading: 'Fraunces', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 16px rgba(0,0,0,.12);
  --shadow-lg:  0 10px 40px rgba(0,0,0,.18);

  --transition: 0.25s ease;

  /* Light mode defaults */
  --bg-page:      var(--color-gray-50);
  --bg-card:      var(--color-white);
  --bg-header:    var(--color-eu-blue);
  --text-primary: var(--color-dark);
  --text-muted:   var(--color-gray-600);
  --border:       var(--color-gray-200);
  --nav-bg:       var(--color-white);
  --nav-border:   var(--color-gray-200);
}

/* Dark mode */
[data-theme="dark"] {
  --gold:         #F4A259;
  --bg-page:      #0A2321;
  --bg-card:      #10403D;
  --bg-header:    #07201F;
  --text-primary: #EAF4F1;
  --text-muted:   #9FD0C9;
  --border:       #1C4B48;
  --nav-bg:       #0C302E;
  --nav-border:   #1C4B48;
}

/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 17px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.7;
  min-height: 100vh;
  transition: background var(--transition), color var(--transition);
}

img { max-width: 100%; display: block; }
a { color: var(--color-eu-blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  background: var(--bg-header);
  color: var(--color-white);
  padding: 0 1.25rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.header-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 58px;
  gap: 0.75rem;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.header-logo {
  width: 34px;
  height: 34px;
  background: var(--color-eu-blue);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  border: 2px solid var(--color-gold);
  flex-shrink: 0;
}

.header-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}

.header-subtitle {
  font-size: 0.65rem;
  color: var(--color-gold);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  cursor: pointer;
  padding: 0.35rem 0.6rem;
  font-size: 1rem;
  transition: background var(--transition);
  line-height: 1;
}
.theme-toggle:hover { background: rgba(255,255,255,0.2); }

/* ============================================================
   Bottom Navigation
   ============================================================ */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--nav-bg);
  border-top: 1px solid var(--nav-border);
  z-index: 99;
  box-shadow: 0 -4px 20px rgba(0,0,0,.08);
}

.bottom-nav-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  align-items: stretch;
}

.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.25rem;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  gap: 0.2rem;
  transition: color var(--transition), background var(--transition);
  border-top: 2px solid transparent;
  min-height: 56px;
}

.nav-item:hover { color: var(--color-eu-blue); text-decoration: none; }

.nav-item.active {
  color: var(--color-eu-blue);
  border-top-color: var(--color-eu-blue);
  background: var(--color-blue-light);
}

[data-theme="dark"] .nav-item.active {
  background: rgba(15, 76, 74, 0.2);
}

.nav-icon {
  font-size: 1.25rem;
  line-height: 1;
}

/* ============================================================
   Main Content Area
   ============================================================ */
.main-content {
  max-width: 680px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 6rem;
}

/* ============================================================
   Hero / Page Header
   ============================================================ */
.page-hero {
  background: linear-gradient(160deg, var(--color-eu-blue) 0%, var(--color-blue-mid) 100%);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  margin-bottom: 1.75rem;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  background: rgba(232, 89, 12, 0.15);
  border-radius: 50%;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: -40px;
  left: -20px;
  width: 160px;
  height: 160px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(232, 89, 12, 0.2);
  border: 1px solid rgba(232, 89, 12, 0.4);
  border-radius: 100px;
  padding: 0.25rem 0.75rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}

.hero-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

.hero-meta {
  display: flex;
  gap: 1rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.7);
}

/* ============================================================
   Cards
   ============================================================ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card-title .icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.icon-blue  { background: var(--color-blue-light); }
.icon-gold  { background: var(--color-gold-light); }
.icon-green { background: #d1fae5; }

[data-theme="dark"] .icon-blue  { background: rgba(15,76,74,0.3); }
[data-theme="dark"] .icon-gold  { background: rgba(232,89,12,0.2); }
[data-theme="dark"] .icon-green { background: rgba(16,185,129,0.2); }

.card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 0.75rem;
}
.card p:last-child { margin-bottom: 0; }

/* ============================================================
   Blockquote / Originalzitat
   ============================================================ */
.quote-block {
  border-left: 4px solid var(--color-eu-blue);
  background: var(--color-blue-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}

[data-theme="dark"] .quote-block {
  background: rgba(15,76,74,0.15);
}

.quote-block p {
  font-style: italic;
  color: var(--text-primary) !important;
  font-size: 0.88rem !important;
  margin-bottom: 0.5rem !important;
}

.quote-source {
  font-size: 0.75rem;
  color: var(--color-eu-blue);
  font-weight: 600;
}

/* ============================================================
   Timeline
   ============================================================ */
.timeline {
  position: relative;
  padding-left: 1.75rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0.55rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-eu-blue), var(--color-gold));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 1.25rem;
}

.timeline-item:last-child { margin-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: -1.55rem;
  top: 0.3rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-eu-blue);
  border: 2px solid var(--bg-page);
  box-shadow: 0 0 0 2px var(--color-eu-blue);
}

.timeline-dot.gold {
  background: var(--color-gold);
  box-shadow: 0 0 0 2px var(--color-gold);
}

.timeline-dot.active {
  background: var(--color-success);
  box-shadow: 0 0 0 2px var(--color-success);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 2px var(--color-success); }
  50% { box-shadow: 0 0 0 5px rgba(16,185,129,0.3); }
}

.timeline-date {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-eu-blue);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.timeline-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.timeline-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.timeline-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 100px;
  margin-top: 0.25rem;
}

.tag-active   { background: #d1fae5; color: #065f46; }
.tag-upcoming { background: var(--color-gold-light); color: #92400e; }
.tag-future   { background: var(--color-blue-light); color: #0F4C4A; }

[data-theme="dark"] .tag-active   { background: rgba(16,185,129,0.2); color: #6ee7b7; }
[data-theme="dark"] .tag-upcoming { background: rgba(232,89,12,0.2); color: #F4B98A; }
[data-theme="dark"] .tag-future   { background: rgba(15,76,74,0.2); color: #9FD0C9; }

/* ============================================================
   Info Box
   ============================================================ */
.info-box {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin: 1rem 0;
  font-size: 0.85rem;
  line-height: 1.6;
}

.info-box.blue {
  background: var(--color-blue-light);
  border: 1px solid #C2D9D4;
  color: #0F4C4A;
}

.info-box.gold {
  background: var(--color-gold-light);
  border: 1px solid #fde68a;
  color: #78350f;
}

[data-theme="dark"] .info-box.blue {
  background: rgba(15,76,74,0.15);
  border-color: rgba(15,76,74,0.3);
  color: #9FD0C9;
}

[data-theme="dark"] .info-box.gold {
  background: rgba(232,89,12,0.12);
  border-color: rgba(232,89,12,0.3);
  color: #F4B98A;
}

.info-box-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 0.1rem; }

/* ============================================================
   Checklist
   ============================================================ */
.checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--text-primary);
  line-height: 1.5;
  cursor: pointer;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: all var(--transition);
  user-select: none;
}

.checklist li:hover { border-color: var(--color-eu-blue); }

.checklist li.checked {
  background: #d1fae5;
  border-color: var(--color-success);
  color: #065f46;
}

[data-theme="dark"] .checklist li.checked {
  background: rgba(16,185,129,0.15);
  color: #6ee7b7;
}

.check-box {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-gray-400);
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: all var(--transition);
  margin-top: 0.05rem;
}

.checklist li.checked .check-box {
  background: var(--color-success);
  border-color: var(--color-success);
  color: white;
}

.checklist-result {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
  display: none;
}

.checklist-result.show { display: block; }
.checklist-result.affected { background: #fef3c7; color: #92400e; border: 1px solid #fde68a; }
.checklist-result.not-affected { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }

[data-theme="dark"] .checklist-result.affected { background: rgba(232,89,12,0.15); color: #F4B98A; }
[data-theme="dark"] .checklist-result.not-affected { background: rgba(16,185,129,0.15); color: #6ee7b7; }

/* ============================================================
   Flashcards
   ============================================================ */
.flashcard-container {
  perspective: 1000px;
  margin-bottom: 1rem;
}

.flashcard {
  width: 100%;
  min-height: 180px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.flashcard.flipped { transform: rotateY(180deg); }

.flashcard-front,
.flashcard-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 180px;
}

.flashcard-front {
  background: linear-gradient(135deg, var(--color-eu-blue) 0%, var(--color-blue-mid) 100%);
  color: white;
  border: 2px solid rgba(255,255,255,0.1);
}

.flashcard-back {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1e293b 100%);
  color: white;
  transform: rotateY(180deg);
  border: 2px solid var(--color-gold);
}

.flashcard-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.75rem;
}

.flashcard-text {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
}

.flashcard-hint {
  margin-top: 0.75rem;
  font-size: 0.72rem;
  opacity: 0.6;
}

.flashcard-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.75rem;
}

.flashcard-nav button {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-body);
  transition: all var(--transition);
}

.flashcard-nav button:hover {
  background: var(--color-eu-blue);
  color: white;
  border-color: var(--color-eu-blue);
}

.flashcard-counter {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ============================================================
   Quiz
   ============================================================ */
.quiz-question {
  margin-bottom: 1.5rem;
}

.quiz-question-text {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.quiz-question-number {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-eu-blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.quiz-option {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-primary);
  background: var(--bg-card);
  transition: all var(--transition);
  line-height: 1.5;
  user-select: none;
}

.quiz-option:hover:not(.disabled) {
  border-color: var(--color-eu-blue);
  background: var(--color-blue-light);
}

[data-theme="dark"] .quiz-option:hover:not(.disabled) {
  background: rgba(15,76,74,0.15);
}

.quiz-option.correct {
  border-color: var(--color-success);
  background: #d1fae5;
  color: #065f46;
}

.quiz-option.wrong {
  border-color: var(--color-error);
  background: #fee2e2;
  color: #991b1b;
}

[data-theme="dark"] .quiz-option.correct {
  background: rgba(16,185,129,0.15);
  color: #6ee7b7;
}

[data-theme="dark"] .quiz-option.wrong {
  background: rgba(239,68,68,0.15);
  color: #fca5a5;
}

.quiz-option.disabled { cursor: default; }

.option-letter {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05rem;
  transition: all var(--transition);
}

[data-theme="dark"] .option-letter { background: var(--color-gray-800); }

.quiz-option.correct .option-letter { background: var(--color-success); color: white; }
.quiz-option.wrong .option-letter { background: var(--color-error); color: white; }

.quiz-feedback {
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  line-height: 1.6;
  display: none;
}

.quiz-feedback.show { display: block; }
.quiz-feedback.correct { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.quiz-feedback.wrong { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }

[data-theme="dark"] .quiz-feedback.correct { background: rgba(16,185,129,0.15); color: #6ee7b7; border-color: rgba(16,185,129,0.3); }
[data-theme="dark"] .quiz-feedback.wrong { background: rgba(239,68,68,0.15); color: #fca5a5; border-color: rgba(239,68,68,0.3); }

.quiz-divider {
  height: 1px;
  background: var(--border);
  margin: 1.5rem 0;
}

.quiz-result {
  text-align: center;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-eu-blue), var(--color-blue-mid));
  color: white;
  display: none;
}

.quiz-result.show { display: block; }
.quiz-result-score { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 900; }
.quiz-result-label { font-size: 0.85rem; opacity: 0.8; margin-bottom: 0.5rem; }
.quiz-result-text { font-size: 0.9rem; margin-top: 0.5rem; }

.quiz-submit-btn {
  width: 100%;
  padding: 0.9rem;
  background: var(--color-eu-blue);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 1rem;
}

.quiz-submit-btn:hover { background: var(--color-blue-mid); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.quiz-submit-btn:disabled { opacity: 0.5; cursor: default; transform: none; }

.quiz-retry-btn {
  width: 100%;
  padding: 0.75rem;
  background: rgba(255,255,255,0.15);
  color: white;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 0.75rem;
}

.quiz-retry-btn:hover { background: rgba(255,255,255,0.25); }

/* ============================================================
   Update Log
   ============================================================ */
.update-entry {
  border-left: 3px solid var(--color-gold);
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  background: var(--bg-card);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.update-version {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.update-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.update-changes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.update-changes li {
  font-size: 0.85rem;
  color: var(--text-primary);
  display: flex;
  gap: 0.5rem;
  line-height: 1.5;
}

.update-changes li::before {
  content: '→';
  color: var(--color-gold);
  flex-shrink: 0;
  font-weight: 700;
}

/* ============================================================
   Source Reference
   ============================================================ */
.source-ref {
  font-size: 0.72rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  margin-top: 1rem;
}

.source-ref a { color: var(--color-eu-blue); font-size: 0.72rem; }

/* ============================================================
   Progress Bar
   ============================================================ */
.progress-bar-wrap {
  background: var(--border);
  border-radius: 100px;
  height: 4px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-eu-blue), var(--color-gold));
  border-radius: 100px;
  transition: width 0.5s ease;
}

/* ============================================================
   Section Heading
   ============================================================ */
.section-heading {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.25;
}

/* ============================================================
   Risk Table
   ============================================================ */
.risk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  margin: 1rem 0;
}

.risk-table th {
  background: var(--color-eu-blue);
  color: white;
  padding: 0.6rem 0.75rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.03em;
}

.risk-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.risk-table th:last-child { border-radius: 0 var(--radius-sm) 0 0; }

.risk-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: top;
  line-height: 1.5;
}

.risk-table tr:last-child td { border-bottom: none; }
.risk-table tr:nth-child(even) td { background: var(--bg-page); }

.risk-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.risk-banned    { background: #fee2e2; color: #991b1b; }
.risk-high      { background: #fef3c7; color: #92400e; }
.risk-limited   { background: var(--color-blue-light); color: #0F4C4A; }
.risk-minimal   { background: #d1fae5; color: #065f46; }

[data-theme="dark"] .risk-banned  { background: rgba(239,68,68,0.2); color: #fca5a5; }
[data-theme="dark"] .risk-high    { background: rgba(232,89,12,0.2); color: #F4B98A; }
[data-theme="dark"] .risk-limited { background: rgba(15,76,74,0.2); color: #9FD0C9; }
[data-theme="dark"] .risk-minimal { background: rgba(16,185,129,0.2); color: #6ee7b7; }

/* ============================================================
   Utilities
   ============================================================ */
.text-gold { color: var(--color-gold); }
.text-blue { color: var(--color-eu-blue); }
.text-muted { color: var(--text-muted); }
.font-bold { font-weight: 700; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-1 { margin-bottom: 0.5rem; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 400px) {
  html { font-size: 16px; }
  .main-content { padding: 1.25rem 1rem 6rem; }
  .page-hero { padding: 1.5rem 1.25rem; }
  .risk-table { font-size: 0.75rem; }
  .risk-table th, .risk-table td { padding: 0.5rem; }
}

@media (min-width: 600px) {
  .main-content { padding: 2rem 1.5rem 6rem; }
}