/* ============================================================
   Reef Game Hub — site.css
   Tropical reef social casino — reefgamehub.com
   ============================================================ */

/* ---------- Custom Properties ---------- */
:root {
  --bg-deep: #0a1525;
  --bg-card: #112035;
  --accent-primary: #06b6d4;
  --accent-secondary: #22d3ee;
  --accent-warm: #f97316;
  --coral-pink: #fb7185;
  --text-primary: #e8eaed;
  --text-secondary: #9ca3af;
  --border: #1e3345;
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
  --shadow-card: 0 4px 24px rgba(6, 182, 212, .08);
  --shadow-glow: 0 0 32px rgba(6, 182, 212, .15);
  --font-heading: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --max-width: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-secondary); }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.25; }

/* ---------- Utilities ---------- */
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.text-center { text-align: center; }
.text-accent { color: var(--accent-primary); }
.text-warm { color: var(--accent-warm); }
.text-pink { color: var(--coral-pink); }
.text-secondary { color: var(--text-secondary); }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }

/* ---------- Age Badge ---------- */
.age-badge {
  display: inline-flex; align-items: center; gap: .35rem;
  background: var(--accent-warm); color: #fff;
  font-weight: 700; font-size: .75rem; padding: .3rem .7rem;
  border-radius: 50px; letter-spacing: .03em;
}

/* ---------- Entertainment Strip ---------- */
.ent-strip {
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  color: var(--bg-deep); text-align: center; padding: .45rem 1rem;
  font-size: .8rem; font-weight: 600; letter-spacing: .04em;
}

/* ---------- Header / Nav ---------- */
.site-header {
  background: rgba(10, 21, 37, .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem 1.25rem; max-width: var(--max-width); margin: 0 auto;
}
.logo { display: flex; align-items: center; gap: .6rem; text-decoration: none; }
.logo svg { width: 40px; height: 40px; }
.logo-text { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; color: var(--text-primary); }
.logo-text span { color: var(--accent-primary); }

.nav-links { display: flex; align-items: center; gap: 1.5rem; }
.nav-links a {
  color: var(--text-secondary); font-size: .9rem; font-weight: 500;
  transition: color var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0;
  height: 2px; background: var(--accent-primary); transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.mobile-toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: .5rem;
}
.mobile-toggle span { display: block; width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); }

/* ---------- Hero ---------- */
.hero {
  position: relative; padding: 5rem 1.25rem 4rem;
  text-align: center; overflow: hidden;
  background: radial-gradient(ellipse at 50% 0%, rgba(6,182,212,.12) 0%, transparent 60%);
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); margin-bottom: 1rem; }
.hero h1 span { color: var(--accent-primary); }
.hero p { max-width: 640px; margin: 0 auto 2rem; color: var(--text-secondary); font-size: 1.1rem; }
.hero-cta {
  display: inline-flex; align-items: center; gap: .5rem;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: var(--bg-deep); font-weight: 700; padding: .85rem 2.2rem;
  border-radius: 50px; font-size: 1rem; transition: transform var(--transition), box-shadow var(--transition);
}
.hero-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); color: var(--bg-deep); }

.bubbles {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.bubbles span {
  position: absolute; bottom: -40px; border-radius: 50%;
  background: rgba(6,182,212,.06); animation: bubbleUp linear infinite;
}
@keyframes bubbleUp {
  0% { transform: translateY(0) scale(1); opacity: .6; }
  100% { transform: translateY(-110vh) scale(.3); opacity: 0; }
}

/* ---------- Section Basics ---------- */
.section { padding: 4rem 1.25rem; }
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem); text-align: center; margin-bottom: .75rem;
}
.section-sub {
  text-align: center; color: var(--text-secondary); max-width: 600px;
  margin: 0 auto 2.5rem; font-size: 1rem;
}
.divider {
  width: 60px; height: 3px; margin: 1rem auto 0;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-warm));
  border-radius: 3px;
}

/* ---------- Game Card Grid ---------- */
.game-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.game-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; transition: transform var(--transition), box-shadow var(--transition);
}
.game-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.game-card-img {
  height: 180px; display: flex; align-items: center; justify-content: center;
  font-size: 4rem; background: linear-gradient(135deg, rgba(6,182,212,.08), rgba(249,115,22,.06));
}
.game-card-body { padding: 1.25rem; }
.game-card-body h3 { font-size: 1.15rem; margin-bottom: .35rem; }
.game-card-body p { color: var(--text-secondary); font-size: .9rem; margin-bottom: 1rem; }
.btn-play {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--accent-primary); color: var(--bg-deep);
  font-weight: 600; padding: .55rem 1.4rem; border-radius: 50px;
  font-size: .85rem; transition: background var(--transition), transform var(--transition);
}
.btn-play:hover { background: var(--accent-secondary); transform: translateY(-1px); color: var(--bg-deep); }

/* ---------- Feature / Info Cards ---------- */
.feature-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem;
}
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.75rem; transition: transform var(--transition);
}
.feature-card:hover { transform: translateY(-3px); }
.feature-icon { font-size: 2.2rem; margin-bottom: .75rem; }
.feature-card h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.feature-card p { color: var(--text-secondary); font-size: .9rem; }

/* ---------- Stats Row ---------- */
.stats-row {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; padding: 2rem 0;
}
.stat-item { text-align: center; min-width: 140px; }
.stat-num { font-family: var(--font-heading); font-size: 2rem; color: var(--accent-primary); font-weight: 700; }
.stat-label { font-size: .85rem; color: var(--text-secondary); margin-top: .25rem; }

/* ---------- Testimonial / Quote ---------- */
.testimonial-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem;
}
.testimonial-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem; position: relative;
}
.testimonial-card::before {
  content: '\201C'; position: absolute; top: .5rem; left: 1rem;
  font-size: 3rem; color: var(--accent-primary); opacity: .25; font-family: serif;
}
.testimonial-card p { font-style: italic; color: var(--text-secondary); margin-bottom: .75rem; padding-top: 1rem; }
.testimonial-card .author { font-weight: 600; font-size: .9rem; color: var(--text-primary); }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, rgba(6,182,212,.1), rgba(249,115,22,.08));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 3rem 2rem;
  text-align: center;
}
.cta-banner h2 { font-size: 1.8rem; margin-bottom: .75rem; }
.cta-banner p { color: var(--text-secondary); margin-bottom: 1.5rem; max-width: 520px; margin-left: auto; margin-right: auto; }

/* ---------- FAQ Accordion ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 1.25rem 0; font-size: 1rem; font-weight: 600; color: var(--text-primary);
  background: none; border: none; cursor: pointer; text-align: left; font-family: var(--font-body);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--accent-primary); }
.faq-question .icon { font-size: 1.2rem; transition: transform var(--transition); color: var(--accent-primary); }
.faq-item.open .faq-question .icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease;
  color: var(--text-secondary); font-size: .95rem; line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 600px; padding-bottom: 1.25rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-card); border-top: 1px solid var(--border); padding: 3rem 1.25rem 1.5rem;
  margin-top: 3rem;
}
.footer-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2rem; max-width: var(--max-width); margin: 0 auto;
}
.footer-col h4 { font-size: .95rem; margin-bottom: .75rem; color: var(--text-primary); }
.footer-col ul li { margin-bottom: .4rem; }
.footer-col ul a { color: var(--text-secondary); font-size: .9rem; }
.footer-col ul a:hover { color: var(--accent-primary); }
.footer-col p { color: var(--text-secondary); font-size: .85rem; line-height: 1.7; }

.footer-helpline {
  max-width: var(--max-width); margin: 2rem auto 0; padding-top: 1.5rem;
  border-top: 1px solid var(--border); text-align: center;
}
.helpline-box {
  display: inline-flex; flex-wrap: wrap; justify-content: center; gap: 1rem .5rem;
  background: rgba(251,113,133,.08); border: 1px solid rgba(251,113,133,.2);
  border-radius: var(--radius); padding: 1rem 1.5rem; margin-bottom: 1rem;
  font-size: .85rem; color: var(--text-secondary);
}
.helpline-box strong { color: var(--coral-pink); }
.helpline-box a { color: var(--coral-pink); }

.footer-bottom {
  max-width: var(--max-width); margin: 1.5rem auto 0; padding-top: 1rem;
  border-top: 1px solid var(--border); text-align: center;
  font-size: .8rem; color: var(--text-secondary);
}

/* ---------- Content Pages ---------- */
.page-hero {
  padding: 3rem 1.25rem 2rem; text-align: center;
  background: radial-gradient(ellipse at 50% 0%, rgba(6,182,212,.08) 0%, transparent 50%);
}
.page-hero h1 { font-size: clamp(1.6rem, 4vw, 2.6rem); margin-bottom: .5rem; }
.page-hero p { color: var(--text-secondary); font-size: 1.05rem; }

.content-wrap {
  max-width: 820px; margin: 0 auto; padding: 2rem 1.25rem 3rem;
}
.content-wrap h2 { font-size: 1.4rem; margin: 2rem 0 .75rem; color: var(--accent-primary); }
.content-wrap h3 { font-size: 1.15rem; margin: 1.5rem 0 .5rem; }
.content-wrap p { color: var(--text-secondary); margin-bottom: 1rem; }
.content-wrap ul, .content-wrap ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.content-wrap li { color: var(--text-secondary); margin-bottom: .4rem; list-style: disc; }
.content-wrap ol li { list-style: decimal; }
.content-wrap a { color: var(--accent-primary); text-decoration: underline; }
.content-wrap strong { color: var(--text-primary); }
.content-wrap blockquote {
  border-left: 3px solid var(--accent-primary); padding: 1rem 1.25rem;
  background: rgba(6,182,212,.04); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0; color: var(--text-secondary); font-style: italic;
}

/* ---------- Contact Form ---------- */
.contact-form { max-width: 560px; margin: 0 auto; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-size: .9rem; font-weight: 600;
  margin-bottom: .35rem; color: var(--text-primary);
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: .7rem 1rem; background: var(--bg-deep);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-primary); font-family: var(--font-body); font-size: .95rem;
  transition: border-color var(--transition);
}
.form-group input:focus, .form-group textarea:focus {
  outline: none; border-color: var(--accent-primary);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.btn-submit {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: var(--bg-deep); font-weight: 700; padding: .75rem 2rem;
  border-radius: 50px; font-size: 1rem; border: none; cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }

/* ---------- Warning / Info Box ---------- */
.info-box {
  background: rgba(6,182,212,.06); border: 1px solid rgba(6,182,212,.15);
  border-radius: var(--radius); padding: 1.25rem 1.5rem; margin: 1.5rem 0;
}
.warning-box {
  background: rgba(249,115,22,.06); border: 1px solid rgba(249,115,22,.15);
  border-radius: var(--radius); padding: 1.25rem 1.5rem; margin: 1.5rem 0;
}
.warning-box strong { color: var(--accent-warm); }

/* ---------- Self-Assessment ---------- */
.assessment-list { counter-reset: assess; margin: 1.5rem 0; }
.assessment-list li {
  counter-increment: assess; list-style: none !important; padding: .75rem 1rem;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  margin-bottom: .5rem; color: var(--text-secondary); font-size: .95rem;
}
.assessment-list li::before {
  content: counter(assess); display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; background: var(--accent-warm); color: #fff;
  border-radius: 50%; font-size: .75rem; font-weight: 700; margin-right: .75rem;
}

/* ---------- Game Page Layout ---------- */
.game-page { padding: 1.5rem 1.25rem 3rem; }
.game-wrapper {
  max-width: 800px; margin: 0 auto; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden;
}
.game-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem; border-bottom: 1px solid var(--border);
}
.game-header h1 { font-size: 1.3rem; }
.game-body { padding: 1.5rem; }
.game-canvas-wrap {
  position: relative; background: var(--bg-deep);
  border-radius: var(--radius-sm); overflow: hidden;
  min-height: 400px; display: flex; align-items: center; justify-content: center;
}
.game-info {
  display: flex; justify-content: center; gap: 2rem; padding: 1rem 0; flex-wrap: wrap;
}
.game-info .gi { text-align: center; }
.game-info .gi-label { font-size: .75rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .05em; }
.game-info .gi-value { font-family: var(--font-heading); font-size: 1.4rem; color: var(--accent-primary); font-weight: 700; }
.game-controls { display: flex; justify-content: center; gap: 1rem; padding: 1rem 0; flex-wrap: wrap; }
.btn-game {
  padding: .65rem 1.8rem; border-radius: 50px; font-weight: 700; font-size: .95rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-game-primary { background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary)); color: var(--bg-deep); }
.btn-game-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.btn-game-warm { background: linear-gradient(135deg, var(--accent-warm), var(--coral-pink)); color: #fff; }
.btn-game-warm:hover { transform: translateY(-2px); box-shadow: 0 0 24px rgba(249,115,22,.2); }
.btn-game-outline { border: 2px solid var(--border); color: var(--text-primary); background: transparent; }
.btn-game-outline:hover { border-color: var(--accent-primary); color: var(--accent-primary); }

.fun-points-notice {
  text-align: center; padding: .75rem; background: rgba(249,115,22,.06);
  border: 1px solid rgba(249,115,22,.12); border-radius: var(--radius-sm);
  font-size: .85rem; color: var(--text-secondary); margin-top: 1rem;
}
.fun-points-notice strong { color: var(--accent-warm); }

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: var(--bg-card); border-top: 1px solid var(--border);
  padding: 1rem 1.5rem; display: none; align-items: center; justify-content: center;
  gap: 1rem; flex-wrap: wrap; font-size: .9rem; color: var(--text-secondary);
}
.cookie-banner.show { display: flex; }
.cookie-banner a { color: var(--accent-primary); }
.cookie-btn {
  background: var(--accent-primary); color: var(--bg-deep); padding: .5rem 1.4rem;
  border-radius: 50px; font-weight: 600; font-size: .85rem; border: none; cursor: pointer;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-deep); border-bottom: 1px solid var(--border); flex-direction: column; padding: 1rem; gap: .75rem; }
  .nav-links.open { display: flex; }
  .mobile-toggle { display: flex; }
  .hero { padding: 3rem 1rem 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .game-header { flex-direction: column; gap: .5rem; text-align: center; }
  .stats-row { gap: 1rem; }
  .stat-num { font-size: 1.6rem; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .game-info { gap: 1rem; }
  .helpline-box { flex-direction: column; text-align: center; }
}