/* Fortnite Survival Loadout Optimizer - Dark Gaming Theme */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg-primary: #0d0d1a;
    --bg-secondary: #141428;
    --bg-card: #1a1a33;
    --bg-input: #1e1e3a;
    --text-primary: #e8e8f0;
    --text-secondary: #a0a0b8;
    --accent-cyan: #00f0ff;
    --accent-pink: #ff6b9d;
    --accent-gold: #ffd700;
    --accent-green: #00e676;
    --accent-red: #ff4444;
    --border-color: #2a2a4a;
    --shadow-glow: 0 0 20px rgba(0, 240, 255, 0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --font-mono: 'Courier New', Courier, monospace;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.skip-link {
    position: absolute; top: -100px; left: 10px;
    background: var(--accent-cyan); color: #000; padding: 8px 16px;
    border-radius: var(--radius-sm); z-index: 1000;
}
.skip-link:focus { top: 10px; }

.site-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 20px;
    position: sticky; top: 0; z-index: 100;
}
.header-inner {
    max-width: 1200px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
}
.logo {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; color: var(--text-primary);
    font-weight: 700; font-size: 1.2rem;
}
.logo-text { letter-spacing: 2px; }
.main-nav ul { display: flex; list-style: none; gap: 24px; }
.main-nav a {
    color: var(--text-secondary); text-decoration: none;
    font-size: 0.95rem; transition: color 0.2s;
}
.main-nav a:hover, .main-nav a:focus { color: var(--accent-cyan); }

main { flex: 1; max-width: 1200px; width: 100%; margin: 0 auto; padding: 20px; }

.hero-section {
    text-align: center; padding: 40px 20px 30px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border-radius: var(--radius-lg); margin-bottom: 30px;
}
.hero-section h1 {
    font-size: 2.2rem; font-weight: 800;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text; margin-bottom: 12px;
}
.hero-subtitle {
    color: var(--text-secondary); font-size: 1.1rem;
    max-width: 600px; margin: 0 auto 20px;
}
.hero-stats {
    display: flex; gap: 20px; justify-content: center; flex-wrap: wrap;
}
.stat-badge {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: 12px 20px;
    display: flex; flex-direction: column; align-items: center;
    min-width: 100px;
}
.stat-number {
    font-size: 1.6rem; font-weight: 700; color: var(--accent-cyan);
}
.stat-label { font-size: 0.8rem; color: var(--text-secondary); }

.generator-section { margin-bottom: 40px; }
.generator-layout {
    display: grid; grid-template-columns: 360px 1fr;
    gap: 24px; align-items: start;
}
.controls-panel {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 24px;
}
.controls-panel h2 {
    font-size: 1.3rem; margin-bottom: 20px; color: var(--accent-cyan);
}
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block; font-size: 0.85rem; font-weight: 600;
    color: var(--text-secondary); margin-bottom: 6px;
}
.form-group select {
    width: 100%; padding: 10px 12px;
    background: var(--bg-input); color: var(--text-primary);
    border: 1px solid var(--border-color); border-radius: var(--radius-sm);
    font-size: 0.95rem; cursor: pointer;
    appearance: none; -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23a0a0b8' stroke-width='2'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 12px center;
}
.form-group select:focus {
    outline: none; border-color: var(--accent-cyan);
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.3);
}
.preset-buttons {
    display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px;
    align-items: center;
}
.preset-label {
    font-size: 0.8rem; color: var(--text-secondary); width: 100%; margin-bottom: 4px;
}
.preset-btn {
    padding: 6px 14px; font-size: 0.8rem;
    background: var(--bg-input); color: var(--text-primary);
    border: 1px solid var(--border-color); border-radius: 20px;
    cursor: pointer; transition: all 0.2s;
}
.preset-btn:hover, .preset-btn:focus {
    border-color: var(--accent-cyan); background: rgba(0, 240, 255, 0.1);
}
.preset-btn.active {
    background: var(--accent-cyan); color: #000; border-color: var(--accent-cyan);
}
.generate-btn {
    width: 100%; padding: 14px; font-size: 1.1rem; font-weight: 700;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
    color: #000; border: none; border-radius: var(--radius-md);
    cursor: pointer; transition: transform 0.2s, box-shadow 0.2s;
    text-transform: uppercase; letter-spacing: 1px;
}
.generate-btn:hover, .generate-btn:focus {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 240, 255, 0.3);
}
.generate-btn:active { transform: translateY(0); }

.results-panel {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 24px; min-height: 400px;
}
.empty-state {
    display: flex; flex-direction: column; align-items: center;
    justify-content: center; height: 300px; color: var(--text-secondary);
    text-align: center; gap: 16px;
}
.hidden { display: none !important; }

.loadout-result { animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.result-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 20px; flex-wrap: wrap; gap: 12px;
}
.result-header h2 { font-size: 1.3rem; color: var(--accent-green); }
.win-probability {
    background: var(--bg-input); padding: 6px 14px;
    border-radius: 20px; font-size: 0.85rem; font-weight: 600;
    color: var(--accent-gold); border: 1px solid var(--border-color);
}
.slots-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 12px; margin-bottom: 20px;
}
.slot-card {
    background: var(--bg-input); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: 16px;
    cursor: pointer; transition: border-color 0.2s;
    position: relative;
}
.slot-card:hover { border-color: var(--accent-cyan); }
.slot-card .slot-label {
    font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1px;
    color: var(--text-secondary); margin-bottom: 6px;
}
.slot-card .slot-name {
    font-size: 1.1rem; font-weight: 700; color: var(--text-primary);
}
.slot-card .slot-detail {
    font-size: 0.8rem; color: var(--text-secondary); margin-top: 4px;
}
.slot-card .slot-confidence {
    position: absolute; top: 12px; right: 12px;
    font-size: 0.75rem; font-weight: 600;
    padding: 2px 8px; border-radius: 10px;
}
.conf-high { background: rgba(0, 230, 118, 0.2); color: var(--accent-green); }
.conf-med { background: rgba(255, 215, 0, 0.2); color: var(--accent-gold); }
.conf-low { background: rgba(255, 68, 68, 0.2); color: var(--accent-red); }

.result-actions {
    display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px;
}
.action-btn {
    padding: 8px 16px; font-size: 0.85rem;
    background: var(--bg-input); color: var(--text-primary);
    border: 1px solid var(--border-color); border-radius: var(--radius-sm);
    cursor: pointer; transition: all 0.2s;
}
.action-btn:hover, .action-btn:focus {
    border-color: var(--accent-cyan); background: rgba(0, 240, 255, 0.1);
}
.result-explanation {
    background: var(--bg-secondary); border-radius: var(--radius-md);
    padding: 16px; border-left: 3px solid var(--accent-cyan);
}
.result-explanation h3 {
    font-size: 1rem; margin-bottom: 8px; color: var(--accent-cyan);
}
.result-explanation p { font-size: 0.9rem; color: var(--text-secondary); }

.compare-panel {
    animation: fadeIn 0.3s ease;
}
.compare-panel h3 {
    font-size: 1.2rem; margin-bottom: 16px; color: var(--accent-pink);
}
.compare-slots {
    display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px;
}

.saved-loadouts {
    margin-top: 30px; background: var(--bg-card);
    border: 1px solid var(--border-color); border-radius: var(--radius-lg);
    padding: 20px;
}
.saved-loadouts h3 { font-size: 1.1rem; margin-bottom: 12px; color: var(--accent-gold); }
.saved-list { display: flex; flex-wrap: wrap; gap: 10px; }
.saved-item {
    background: var(--bg-input); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); padding: 10px 14px;
    font-size: 0.85rem; cursor: pointer; transition: border-color 0.2s;
    display: flex; align-items: center; gap: 8px;
}
.saved-item:hover { border-color: var(--accent-cyan); }
.saved-item .delete-save {
    background: none; border: none; color: var(--accent-red);
    cursor: pointer; font-size: 1rem; padding: 0 4px;
}
.no-saves { color: var(--text-secondary); font-size: 0.9rem; }

.damage-calc-section {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 24px; margin-bottom: 30px;
}
.damage-calc-section h2 { font-size: 1.3rem; color: var(--accent-pink); margin-bottom: 6px; }
.section-desc { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 16px; }
.damage-calc-layout {
    display: grid; grid-template-columns: 300px 1fr; gap: 20px; align-items: start;
}
.damage-inputs { display: flex; flex-direction: column; gap: 12px; }
.calc-btn {
    padding: 10px; font-weight: 600;
    background: var(--accent-pink); color: #000;
    border: none; border-radius: var(--radius-sm); cursor: pointer;
    transition: transform 0.2s;
}
.calc-btn:hover { transform: translateY(-1px); }
.damage-result {
    background: var(--bg-secondary); border-radius: var(--radius-md);
    padding: 16px; font-size: 0.95rem;
}
.damage-result p { color: var(--text-secondary); }
.damage-result .damage-stat {
    font-size: 1.1rem; font-weight: 700; color: var(--accent-green); margin-bottom: 4px;
}
.damage-result .damage-detail { font-size: 0.85rem; color: var(--text-secondary); }

.content-section { margin-bottom: 30px; }
.content-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.content-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 24px;
}
.content-card h2 {
    font-size: 1.2rem; color: var(--accent-cyan); margin-bottom: 12px;
}
.content-card p { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 10px; }
.content-card ul {
    list-style: none; padding: 0;
}
.content-card li {
    font-size: 0.9rem; color: var(--text-secondary);
    padding: 6px 0; border-bottom: 1px solid var(--border-color);
}
.content-card li:last-child { border-bottom: none; }
.content-card li strong { color: var(--text-primary); }

.faq-section {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 24px; margin-bottom: 30px;
}
.faq-section h2 { font-size: 1.3rem; color: var(--accent-gold); margin-bottom: 16px; }
.faq-item {
    border-bottom: 1px solid var(--border-color); padding: 12px 0;
}
.faq-item:last-child { border-bottom: none; }
.faq-item summary {
    font-weight: 600; cursor: pointer; font-size: 1rem;
    color: var(--text-primary); padding: 4px 0;
}
.faq-item summary:hover { color: var(--accent-cyan); }
.faq-item p {
    font-size: 0.9rem; color: var(--text-secondary);
    padding: 8px 0 0 16px;
}

.site-footer {
    background: var(--bg-secondary); border-top: 1px solid var(--border-color);
    padding: 20px; margin-top: auto;
}
.footer-inner {
    max-width: 1200px; margin: 0 auto;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 12px;
}
.footer-links { display: flex; gap: 20px; }
.footer-links a {
    color: var(--text-secondary); text-decoration: none; font-size: 0.85rem;
}
.footer-links a:hover { color: var(--accent-cyan); }
.footer-note { color: var(--text-secondary); font-size: 0.8rem; }

@media (max-width: 900px) {
    .generator-layout { grid-template-columns: 1fr; }
    .content-grid { grid-template-columns: 1fr; }
    .damage-calc-layout { grid-template-columns: 1fr; }
    .slots-grid { grid-template-columns: 1fr; }
    .hero-section h1 { font-size: 1.6rem; }
    .result-header { flex-direction: column; align-items: flex-start; }
    .footer-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 500px) {
    .hero-stats { gap: 10px; }
    .stat-badge { min-width: 80px; padding: 8px 12px; }
    .stat-number { font-size: 1.3rem; }
    .preset-buttons { gap: 6px; }
    .preset-btn { padding: 5px 10px; font-size: 0.75rem; }
    .result-actions { gap: 6px; }
    .action-btn { padding: 6px 12px; font-size: 0.8rem; }
}



/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}