/* ══════════════════════════════════════════════
   İhtarname Oluşturucu — Premium Design System
   ══════════════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
  --bg: #f5f7fb;
  --bg-alt: #ffffff;
  --card: #ffffff;
  --card-hover: #fafbff;
  --text: #111827;
  --text-secondary: #4b5563;
  --muted: #9ca3af;
  --border: #e5e7eb;
  --border-hover: #d1d5db;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-light: rgba(37,99,235,.08);
  --accent2: #7c3aed;
  --accent2-hover: #6d28d9;
  --success: #059669;
  --success-light: rgba(5,150,105,.08);
  --warning: #d97706;
  --warning-light: rgba(217,119,6,.08);
  --danger: #dc2626;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --shadow-xs: 0 1px 2px rgba(0,0,0,.04);
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,.06), 0 2px 4px rgba(0,0,0,.04);
  --shadow-lg: 0 12px 32px rgba(0,0,0,.08), 0 4px 8px rgba(0,0,0,.04);
  --shadow-xl: 0 20px 50px rgba(0,0,0,.12);
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "SF Mono", "Fira Code", "Fira Mono", Menlo, Consolas, monospace;
  --max-w: 1200px;
  --header-h: 72px;
  --transition: .2s cubic-bezier(.4,0,.2,1);
  --transition-slow: .4s cubic-bezier(.4,0,.2,1);
  --gradient: linear-gradient(135deg, var(--accent), var(--accent2));
  --gradient-soft: linear-gradient(135deg, rgba(37,99,235,.06), rgba(124,58,237,.06));
}

[data-theme="dark"] {
  --bg: #0b0d13;
  --bg-alt: #12141d;
  --card: #181a27;
  --card-hover: #1e2033;
  --text: #f1f3f9;
  --text-secondary: #a0a6bd;
  --muted: #5c6078;
  --border: #252838;
  --border-hover: #363a4e;
  --shadow-xs: 0 1px 2px rgba(0,0,0,.2);
  --shadow: 0 1px 3px rgba(0,0,0,.2);
  --shadow-md: 0 4px 12px rgba(0,0,0,.25);
  --shadow-lg: 0 12px 32px rgba(0,0,0,.3);
  --shadow-xl: 0 20px 50px rgba(0,0,0,.4);
  --accent-light: rgba(37,99,235,.12);
  --success-light: rgba(5,150,105,.12);
  --warning-light: rgba(217,119,6,.12);
  --gradient-soft: linear-gradient(135deg, rgba(37,99,235,.1), rgba(124,58,237,.1));
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; display: block; }
button { font-family: inherit; }

/* ── Scroll Animations ── */
.reveal {
  opacity: 1;
  transform: translateY(0);
}
.js-reveal-init .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s cubic-bezier(.16,1,.3,1), transform .6s cubic-bezier(.16,1,.3,1);
}
.js-reveal-init .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Header (Glass Morphism) ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,.06);
  height: var(--header-h);
  transition: box-shadow var(--transition);
}
[data-theme="dark"] .site-header {
  background: rgba(11,13,19,.82);
  border-bottom-color: rgba(255,255,255,.06);
}
.site-header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.06); }

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: .6rem;
  letter-spacing: -.02em;
}
.site-logo span {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
  list-style: none;
}
.nav-links a {
  padding: .5rem .85rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: .88rem;
  font-weight: 500;
  transition: all var(--transition);
  position: relative;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
  background: var(--accent-light);
}

.nav-cta {
  background: var(--gradient) !important;
  color: #fff !important;
  padding: .55rem 1.2rem !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
  box-shadow: 0 2px 8px rgba(37,99,235,.25);
}
.nav-cta:hover { opacity: .9; box-shadow: 0 4px 16px rgba(37,99,235,.3); color: #fff !important; }

.theme-toggle {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .45rem .65rem;
  cursor: pointer;
  font-size: 1.05rem;
  color: var(--text);
  transition: all var(--transition);
  line-height: 1;
}
.theme-toggle:hover { border-color: var(--accent); background: var(--accent-light); }

.hamburger {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: .45rem .65rem;
  color: var(--text);
  font-size: 1.2rem;
  line-height: 1;
  transition: all var(--transition);
}
.hamburger:hover { border-color: var(--accent); }

@media (max-width: 768px) {
  .hamburger { display: flex; align-items: center; justify-content: center; }
  .nav-links {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--card);
    flex-direction: column;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    transition: transform .35s cubic-bezier(.16,1,.3,1);
    z-index: 99;
    gap: .25rem;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: .8rem 1rem; border-radius: var(--radius-sm); }
}

/* ── Main ── */
main { flex: 1; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}
.container-narrow { max-width: 820px; }

/* ── Hero ── */
.hero {
  text-align: center;
  padding: 4rem 1.5rem 2.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,.08) 0%, rgba(124,58,237,.04) 50%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}
[data-theme="dark"] .hero::before {
  background: radial-gradient(circle, rgba(37,99,235,.12) 0%, rgba(124,58,237,.06) 50%, transparent 70%);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--accent-light);
  border: 1px solid rgba(37,99,235,.15);
  color: var(--accent);
  padding: .4rem 1rem;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: .01em;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--text);
  letter-spacing: -.03em;
}
.hero h1 .gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--gradient);
  color: #fff;
  padding: .9rem 2.2rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1.05rem;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(37,99,235,.3);
  border: none;
  cursor: pointer;
  letter-spacing: -.01em;
}
.hero-cta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,99,235,.35);
}
.hero-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--card);
  color: var(--text);
  padding: .9rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}
.hero-cta-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ── Stats Bar ── */
.stats-bar {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  padding: 2rem 1.5rem;
  max-width: 700px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -.02em;
  line-height: 1.2;
}
.stat-label {
  font-size: .82rem;
  color: var(--muted);
  font-weight: 500;
  margin-top: .15rem;
}

/* ── Cards ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}
.card-grid-3 { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card-grid-5 { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: all var(--transition);
  box-shadow: var(--shadow-xs);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
  transform: translateY(-3px);
}
.card:hover::before { opacity: 1; }

.card-icon {
  font-size: 2.25rem;
  margin-bottom: .85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  background: var(--gradient-soft);
}

.card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: .5rem;
  letter-spacing: -.01em;
}
.card p {
  color: var(--text-secondary);
  font-size: .9rem;
  line-height: 1.65;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  margin-top: .85rem;
  font-size: .86rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap var(--transition);
}
.card:hover .card-link { gap: .6rem; }

/* ── Section ── */
.section-header { margin-bottom: 2rem; }
.section-label {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--accent);
  margin-bottom: .5rem;
}
.section-title {
  font-size: 1.65rem;
  font-weight: 800;
  margin-bottom: .5rem;
  letter-spacing: -.02em;
  line-height: 1.25;
}
.section-subtitle {
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  font-size: 1.05rem;
  max-width: 600px;
}

/* ── How It Works Steps ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
  counter-reset: step;
}
.step-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  counter-increment: step;
}
.step-card::before {
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-weight: 800;
  font-size: .9rem;
  margin: 0 auto .75rem;
}
.step-card h3 { font-size: .95rem; font-weight: 700; margin-bottom: .35rem; }
.step-card p { font-size: .85rem; color: var(--text-secondary); line-height: 1.55; }
.step-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

/* ── Stepper UI ── */
.stepper {
  display: flex;
  gap: .5rem;
  margin-bottom: 2rem;
  overflow-x: auto;
  padding-bottom: .5rem;
  -webkit-overflow-scrolling: touch;
}
.step-indicator {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .65rem 1.15rem;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 600;
  white-space: nowrap;
  border: 2px solid var(--border);
  color: var(--muted);
  background: var(--bg);
  transition: all var(--transition);
  cursor: pointer;
}
.step-indicator.active { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
.step-indicator.completed { border-color: var(--success); color: var(--success); background: var(--success-light); }

.step-num {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  background: var(--border);
  color: var(--muted);
  transition: all var(--transition);
}
.step-indicator.active .step-num { background: var(--accent); color: #fff; }
.step-indicator.completed .step-num { background: var(--success); color: #fff; }

.step-panel { display: none; }
.step-panel.active { display: block; animation: fadeSlideUp .4s cubic-bezier(.16,1,.3,1); }

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Scenario Selector ── */
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: .85rem;
}
.scenario-btn {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
  font-family: inherit;
  color: var(--text);
}
.scenario-btn:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.scenario-btn.selected { border-color: var(--accent); background: var(--accent-light); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.scenario-btn .sc-icon { font-size: 1.5rem; flex-shrink: 0; }
.scenario-btn .sc-label { font-size: .92rem; font-weight: 600; }

/* ── Format / Tone Selector ── */
.option-row { display: flex; gap: .85rem; flex-wrap: wrap; }
.option-btn {
  flex: 1;
  min-width: 150px;
  padding: 1.15rem 1.25rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
  font-family: inherit;
  color: var(--text);
}
.option-btn:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.option-btn.selected { border-color: var(--accent); background: var(--accent-light); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.option-btn .opt-title { font-weight: 700; font-size: 1rem; display: block; margin-bottom: .3rem; }
.option-btn .opt-desc { font-size: .82rem; color: var(--muted); }

/* ── Form ── */
.form-group { margin-bottom: 1.35rem; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: .88rem;
  margin-bottom: .45rem;
  color: var(--text);
}
.form-group .optional { font-weight: 400; color: var(--muted); font-size: .78rem; }

.form-control {
  width: 100%;
  padding: .75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: .95rem;
  transition: all var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
  background: var(--card);
}
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control { appearance: auto; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.toggle-group { display: flex; align-items: center; gap: .75rem; }
.toggle { position: relative; width: 46px; height: 26px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--border);
  border-radius: 26px;
  cursor: pointer;
  transition: background var(--transition);
}
.toggle-slider::before {
  content: "";
  position: absolute;
  width: 20px; height: 20px;
  left: 3px; top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,.15);
}
.toggle input:checked + .toggle-slider { background: var(--accent); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }

.privacy-note {
  background: var(--accent-light);
  border: 1px solid rgba(37,99,235,.12);
  border-radius: var(--radius-sm);
  padding: .85rem 1.15rem;
  font-size: .85rem;
  color: var(--text-secondary);
  margin-top: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
}

/* ── Output Panel ── */
.output-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  flex-wrap: wrap;
  gap: .75rem;
}
.output-header h3 { font-size: 1rem; font-weight: 700; }
.output-actions { display: flex; gap: .5rem; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: .84rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: var(--card);
  color: var(--text);
  transition: all var(--transition);
  white-space: nowrap;
}
.btn:hover { border-color: var(--accent); color: var(--accent); box-shadow: var(--shadow); }

.btn-primary { background: var(--gradient); border-color: transparent; color: #fff; box-shadow: 0 2px 8px rgba(37,99,235,.2); }
.btn-primary:hover { opacity: .9; box-shadow: 0 4px 16px rgba(37,99,235,.3); color: #fff; transform: translateY(-1px); }

.btn-success { background: var(--success); border-color: var(--success); color: #fff; }
.btn-lg { padding: .8rem 1.75rem; font-size: 1rem; border-radius: var(--radius); }

.output-body {
  padding: 1.75rem;
  white-space: pre-wrap;
  font-size: .95rem;
  line-height: 1.85;
  min-height: 220px;
  font-family: var(--font);
}
.output-subject {
  background: var(--gradient-soft);
  padding: .85rem 1.15rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.15rem;
  font-weight: 700;
  border-left: 4px solid var(--accent);
  font-size: .95rem;
}

.step-nav { display: flex; justify-content: space-between; margin-top: 1.75rem; gap: 1rem; }

/* ── Disclaimer ── */
.disclaimer {
  background: var(--warning-light);
  border: 1px solid rgba(217,119,6,.18);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-size: .85rem;
  color: var(--text-secondary);
  margin: 1.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  line-height: 1.6;
}
.disclaimer strong { white-space: nowrap; color: var(--warning); }

/* ── Toast ── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--text);
  color: var(--bg);
  padding: .8rem 1.75rem;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 600;
  z-index: 9999;
  opacity: 0;
  transition: all .35s cubic-bezier(.16,1,.3,1);
  pointer-events: none;
  box-shadow: var(--shadow-xl);
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* ── Accordion ── */
.accordion { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--border); }
.accordion-item:last-child { border-bottom: none; }

.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.15rem 1.35rem;
  background: var(--card);
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  transition: background var(--transition);
  gap: 1rem;
}
.accordion-header:hover { background: var(--bg); }
.accordion-arrow { transition: transform .3s ease; font-size: .8rem; color: var(--muted); flex-shrink: 0; }
.accordion-item.open .accordion-arrow { transform: rotate(180deg); }
.accordion-item.open .accordion-header { color: var(--accent); }

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s cubic-bezier(.16,1,.3,1);
}
.accordion-item.open .accordion-body { max-height: 600px; }
.accordion-body-inner {
  padding: 0 1.35rem 1.35rem;
  color: var(--text-secondary);
  line-height: 1.75;
  font-size: .92rem;
}

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .84rem;
  color: var(--muted);
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-secondary); font-weight: 500; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--border); }

/* ── Content Page ── */
.content-page h1 { font-size: 2rem; font-weight: 800; margin-bottom: 1.15rem; line-height: 1.25; letter-spacing: -.02em; }
.content-page h2 { font-size: 1.35rem; font-weight: 700; margin: 2.25rem 0 .85rem; letter-spacing: -.01em; }
.content-page h3 { font-size: 1.1rem; font-weight: 600; margin: 1.75rem 0 .5rem; }
.content-page p { margin-bottom: 1.15rem; color: var(--text-secondary); line-height: 1.75; }
.content-page ul, .content-page ol { margin-bottom: 1.15rem; padding-left: 1.5rem; color: var(--text-secondary); }
.content-page li { margin-bottom: .45rem; line-height: 1.65; }

.content-page .cta-box {
  background: var(--gradient-soft);
  border: 1px solid rgba(37,99,235,.15);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  margin: 2.5rem 0;
}
.content-page .cta-box p { color: var(--text); font-weight: 500; margin-bottom: 1rem; }

.related-links {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin-top: 2rem;
}
.related-links h3 { margin-top: 0; font-size: 1rem; margin-bottom: .75rem; }
.related-links ul { list-style: none; padding: 0; }
.related-links li { padding: .35rem 0; }
.related-links li a { font-weight: 500; }

.tag {
  display: inline-block;
  padding: .25rem .7rem;
  border-radius: 50px;
  font-size: .74rem;
  font-weight: 600;
  background: var(--accent-light);
  color: var(--accent);
  letter-spacing: .01em;
}

/* ── Search ── */
.search-box { position: relative; margin-bottom: 1.75rem; }
.search-input {
  width: 100%;
  padding: 1rem 1.35rem 1rem 3.25rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  font-size: 1.05rem;
  font-family: inherit;
  color: var(--text);
  transition: all var(--transition);
  box-shadow: var(--shadow-xs);
}
.search-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.search-icon { position: absolute; left: 1.1rem; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 1.15rem; }

.filter-chips { display: flex; gap: .5rem; margin-bottom: 1.75rem; flex-wrap: wrap; }
.chip, .filter-chip {
  padding: .45rem 1.1rem;
  border-radius: 50px;
  border: 1.5px solid var(--border);
  background: var(--card);
  font-size: .84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
  color: var(--text);
}
.chip:hover, .chip.active,
.filter-chip:hover, .filter-chip.active {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
}

.search-results { list-style: none; padding: 0; }
.search-result-item {
  display: block;
  padding: 1.15rem 1.35rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: .85rem;
  background: var(--card);
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
}
.search-result-item:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-1px); }
.search-result-item h3 { font-size: 1rem; margin-bottom: .3rem; color: var(--text); }
.search-result-item p { font-size: .85rem; color: var(--muted); margin: 0; }

/* ── Footer ── */
.site-footer {
  background: var(--card);
  border-top: 1px solid var(--border);
  margin-top: auto;
  padding: 3.5rem 1.5rem 2rem;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
@media (max-width: 768px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } }
@media (max-width: 480px) { .footer-inner { grid-template-columns: 1fr; } }

.footer-col h4 { font-size: .88rem; font-weight: 700; margin-bottom: .85rem; color: var(--text); letter-spacing: .01em; }
.footer-col p { font-size: .85rem; color: var(--text-secondary); line-height: 1.6; }
.footer-col ul { list-style: none; }
.footer-col li { padding: .25rem 0; }
.footer-col a { color: var(--text-secondary); font-size: .85rem; font-weight: 500; }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  max-width: var(--max-w);
  margin: 2.5rem auto 0;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  color: var(--muted);
  flex-wrap: wrap;
  gap: .5rem;
}

/* ── Ads ── */
.ad-slot {
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  text-align: center;
  margin: 1.75rem 0;
  min-height: 90px;
}
.ad-slot-inline {
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: .75rem;
  text-align: center;
  margin: 2rem 0;
  min-height: 250px;
}
.ad-slot-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 1rem);
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: .75rem;
  text-align: center;
  min-height: 600px;
  width: 300px;
}
.ad-slot-anchor {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: var(--card);
  border-top: 1px solid var(--border);
  padding: .5rem;
  text-align: center;
  box-shadow: 0 -2px 10px rgba(0,0,0,.08);
  min-height: 50px;
  display: none;
}
.ad-slot-anchor.visible { display: block; }
.ad-slot-anchor .ad-close {
  position: absolute;
  top: -10px;
  right: 10px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  font-size: .7rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  z-index: 91;
}
.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
  max-width: calc(var(--max-w) + 340px);
}
@media (max-width: 1024px) {
  .content-with-sidebar { grid-template-columns: 1fr; }
  .ad-slot-sidebar { display: none; }
}

/* ── Cookie Consent Banner ── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9998;
  background: var(--card);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  padding: 1.25rem 1.5rem;
  display: none;
  animation: slideUpBanner .4s cubic-bezier(.16,1,.3,1);
}
.cookie-banner.visible { display: flex; }
@keyframes slideUpBanner {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}
.cookie-banner-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cookie-banner-text {
  flex: 1;
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  min-width: 280px;
}
.cookie-banner-text a { text-decoration: underline; }
.cookie-banner-actions {
  display: flex;
  gap: .75rem;
  flex-shrink: 0;
}
.cookie-btn-accept {
  background: var(--gradient);
  color: #fff;
  border: none;
  padding: .6rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .88rem;
  cursor: pointer;
  font-family: inherit;
  transition: opacity var(--transition);
}
.cookie-btn-accept:hover { opacity: .9; }
.cookie-btn-reject {
  background: var(--bg);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: .6rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .88rem;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--transition);
}
.cookie-btn-reject:hover { border-color: var(--accent); color: var(--accent); }
@media (max-width: 600px) {
  .cookie-banner-inner { flex-direction: column; text-align: center; }
  .cookie-banner-actions { justify-content: center; width: 100%; }
}

/* ── Checklist ── */
.checklist { list-style: none; padding: 0; }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding: .45rem 0;
  font-size: .92rem;
  color: var(--text-secondary);
}
.checklist li::before { content: "☐"; flex-shrink: 0; color: var(--accent); font-weight: 600; }

/* ── Example Page ── */
.example-meta { display: flex; gap: .65rem; margin-bottom: 1.75rem; flex-wrap: wrap; }

/* ── Page Title (used in subpages) ── */
.page-title { font-size: 1.85rem; font-weight: 800; margin-bottom: .5rem; color: var(--text); letter-spacing: -.02em; }

/* ── Trust Bar ── */
.trust-bar {
  display: flex;
  justify-content: center;
  gap: 2rem;
  padding: 1.5rem;
  flex-wrap: wrap;
  opacity: .7;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .82rem;
  color: var(--muted);
  font-weight: 500;
}

/* ── Divider ── */
.section-divider {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section-divider hr {
  border: none;
  border-top: 1px solid var(--border);
}

/* ── Features Grid ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.feature-item {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  transition: transform .2s, box-shadow .2s;
}
.feature-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.feature-item h3 {
  font-size: 1.1rem;
  margin-bottom: .5rem;
}
.feature-item p {
  font-size: .88rem;
  color: var(--muted);
  line-height: 1.55;
}
@media (max-width: 768px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
}
@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .feature-item { padding: 1.5rem 1rem; }
}

/* ── 4-Column Card Grid ── */
.card-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 900px) {
  .card-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .card-grid-4 { grid-template-columns: 1fr; }
}

/* ── Quick Links Grid ── */
.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
}
.quick-links-col h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .75rem;
  color: var(--text);
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}
.quick-links-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.quick-links-col li {
  margin-bottom: .45rem;
}
.quick-links-col a {
  font-size: .85rem;
  color: var(--muted);
  text-decoration: none;
  transition: color .15s;
}
.quick-links-col a:hover {
  color: var(--accent);
}
@media (max-width: 768px) {
  .quick-links-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ── CTA Section ── */
.cta-section {
  background: linear-gradient(135deg, var(--accent), #2563eb);
  padding: 4rem 1.5rem;
  margin-top: 2rem;
}

/* ── Print ── */
@media print {
  .site-header, .site-footer, .stepper, .step-nav,
  .output-actions, .disclaimer, .ad-slot,
  .hamburger, .theme-toggle, .nav-links,
  .toast, .related-links, .cta-box, .hero-actions,
  .stats-bar, .trust-bar { display: none !important; }

  body { background: #fff !important; color: #000 !important; font-size: 12pt; line-height: 1.6; }
  .output-panel { border: none !important; box-shadow: none !important; }
  .output-body { padding: 0 !important; font-size: 11pt; }
  .output-header { background: none !important; border-bottom: 2px solid #000 !important; }
  a { color: #000 !important; text-decoration: underline; }
  @page { margin: 2cm; }
}

/* ── Utilities ── */
.text-center { text-align: center; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.gap-1 { gap: .5rem; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.hidden { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }