/* ============================================================
   CyberOnSlot – Main Stylesheet
   ============================================================ */

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

:root {
  --clr-bg:        #0a0c14;
  --clr-surface:   #111420;
  --clr-card:      #161b2e;
  --clr-border:    #1e2540;
  --clr-primary:   #00d4ff;
  --clr-secondary: #a855f7;
  --clr-accent:    #f43f5e;
  --clr-text:      #e2e8f0;
  --clr-muted:     #8892a4;
  --radius:        10px;
  --shadow:        0 4px 24px rgba(0,0,0,.45);
  --transition:    .25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.65;
  font-size: 16px;
}

a { color: var(--clr-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--clr-secondary); }

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  line-height: 1.25;
  font-weight: 700;
}

/* ---------- Utility ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section    { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.text-center { text-align: center; }
.text-muted  { color: var(--clr-muted); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.badge-primary   { background: rgba(0,212,255,.15); color: var(--clr-primary); border: 1px solid rgba(0,212,255,.3); }
.badge-secondary { background: rgba(168,85,247,.15); color: var(--clr-secondary); border: 1px solid rgba(168,85,247,.3); }
.badge-accent    { background: rgba(244,63,94,.15); color: var(--clr-accent); border: 1px solid rgba(244,63,94,.3); }

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-align: center;
}
.btn-primary {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-secondary));
  color: #fff;
}
.btn-primary:hover {
  opacity: .88;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,212,255,.3);
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border: 2px solid var(--clr-primary);
}
.btn-outline:hover {
  background: var(--clr-primary);
  color: var(--clr-bg);
  transform: translateY(-2px);
}
.btn-secondary {
  background: linear-gradient(135deg, var(--clr-secondary), var(--clr-accent));
  color: #fff;
}
.btn-secondary:hover {
  opacity: .88;
  transform: translateY(-2px);
  color: #fff;
}

/* ---------- Section Headings ---------- */
.section-heading {
  margin-bottom: 50px;
}
.section-heading h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 12px;
}
.section-heading p {
  color: var(--clr-muted);
  max-width: 620px;
}
.section-heading.text-center p { margin: 0 auto; }

.heading-line {
  display: inline-block;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary));
  border-radius: 2px;
  margin-bottom: 16px;
}

/* ---------- Header / Nav ---------- */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10,12,20,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
  padding: 0 20px;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--clr-text);
  letter-spacing: -.02em;
}
.nav-logo span { color: var(--clr-primary); }
.nav-logo img { width: 36px; height: 36px; border-radius: 6px; object-fit: cover; }

.nav-links {
  display: flex;
  list-style: none;
  gap: 6px;
}
.nav-links a {
  color: var(--clr-muted);
  font-weight: 500;
  font-size: .92rem;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--clr-text);
  background: var(--clr-card);
}

.nav-cta { margin-left: 16px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-banner.jpg');
  background-size: cover;
  background-position: center;
  filter: brightness(.35);
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,.08) 0%, rgba(168,85,247,.08) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}
.hero-content .badge { margin-bottom: 20px; }
.hero-content h1 {
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  margin-bottom: 20px;
  background: linear-gradient(135deg, #fff 40%, var(--clr-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-content p {
  font-size: 1.15rem;
  color: var(--clr-muted);
  margin-bottom: 36px;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.hero-stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--clr-primary);
}
.hero-stat span { font-size: .85rem; color: var(--clr-muted); }

/* ---------- Cards ---------- */
.card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.card-img { width: 100%; height: 220px; object-fit: cover; }
.card-body { padding: 22px; }
.card-body h3 { font-size: 1.15rem; margin: 10px 0 8px; }
.card-body p  { color: var(--clr-muted); font-size: .9rem; }
.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  font-size: .82rem;
  color: var(--clr-muted);
}
.card-meta .rating { color: #f59e0b; font-weight: 700; }

/* ---------- Grid ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }

/* ---------- Featured Review ---------- */
.featured-review {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  margin-bottom: 60px;
}
.featured-review img { width: 100%; height: 100%; object-fit: cover; min-height: 340px; }
.featured-review-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.featured-review-body .badge { margin-bottom: 16px; }
.featured-review-body h2 { font-size: 1.9rem; margin-bottom: 14px; }
.featured-review-body p  { color: var(--clr-muted); margin-bottom: 24px; }
.score-bar { margin-bottom: 20px; }
.score-bar label { font-size: .8rem; color: var(--clr-muted); display: flex; justify-content: space-between; margin-bottom: 4px; }
.score-bar-track { height: 6px; background: var(--clr-border); border-radius: 3px; overflow: hidden; }
.score-bar-fill  { height: 100%; background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary)); border-radius: 3px; }

/* ---------- Tournaments ---------- */
.tournament-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.tournament-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.tournament-card h3 { font-size: 1.1rem; }
.tournament-card p  { color: var(--clr-muted); font-size: .88rem; }
.tournament-meta { display: flex; gap: 16px; flex-wrap: wrap; font-size: .82rem; color: var(--clr-muted); }
.tournament-meta strong { color: var(--clr-text); }

/* ---------- Newsletter ---------- */
.newsletter-section {
  background: linear-gradient(135deg, rgba(0,212,255,.06), rgba(168,85,247,.06));
  border: 1px solid var(--clr-border);
  border-radius: 16px;
  padding: 60px 40px;
  text-align: center;
}
.newsletter-section h2 { font-size: 2rem; margin-bottom: 12px; }
.newsletter-section p  { color: var(--clr-muted); margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; }
.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.newsletter-form input {
  flex: 1;
  min-width: 220px;
  padding: 13px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  color: var(--clr-text);
  font-size: .95rem;
  outline: none;
  transition: border-color var(--transition);
}
.newsletter-form input:focus { border-color: var(--clr-primary); }
.newsletter-form input::placeholder { color: var(--clr-muted); }

/* ---------- Contact Form ---------- */
.contact-form {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 40px;
}
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--clr-text);
}
.form-control {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  color: var(--clr-text);
  font-size: .95rem;
  outline: none;
  transition: border-color var(--transition);
  font-family: inherit;
}
.form-control:focus { border-color: var(--clr-primary); }
.form-control::placeholder { color: var(--clr-muted); }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ---------- Success Message ---------- */
.form-success {
  display: none;
  background: rgba(0,212,255,.1);
  border: 1px solid rgba(0,212,255,.3);
  border-radius: var(--radius);
  padding: 18px 22px;
  color: var(--clr-primary);
  font-weight: 600;
  margin-top: 16px;
  text-align: center;
}

/* ---------- About Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img { border-radius: var(--radius); overflow: hidden; }
.about-img img { width: 100%; height: 400px; object-fit: cover; }
.about-text h2 { font-size: 2rem; margin-bottom: 16px; }
.about-text p  { color: var(--clr-muted); margin-bottom: 16px; }
.about-features { list-style: none; margin: 24px 0; }
.about-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--clr-border);
  font-size: .92rem;
  color: var(--clr-muted);
}
.about-features li::before {
  content: '✓';
  color: var(--clr-primary);
  font-weight: 700;
  font-size: 1rem;
}

/* ---------- Footer ---------- */
#site-footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 60px 20px 30px;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { color: var(--clr-muted); font-size: .88rem; margin-top: 12px; max-width: 280px; }
.footer-col h4 { font-size: .95rem; font-weight: 700; margin-bottom: 16px; color: var(--clr-text); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--clr-muted); font-size: .88rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--clr-primary); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--clr-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
  color: var(--clr-muted);
}
.footer-bottom a { color: var(--clr-muted); }
.footer-bottom a:hover { color: var(--clr-primary); }

/* ---------- Cookie Banner ---------- */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  z-index: 9999;
  box-shadow: 0 -4px 24px rgba(0,0,0,.4);
}
#cookie-banner p { font-size: .88rem; color: var(--clr-muted); max-width: 700px; }
#cookie-banner a { color: var(--clr-primary); }
.cookie-actions { display: flex; gap: 12px; flex-shrink: 0; }

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  background: linear-gradient(135deg, rgba(0,212,255,.07), rgba(168,85,247,.07));
  border-bottom: 1px solid var(--clr-border);
  padding: 70px 20px;
  text-align: center;
}
.page-hero h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 14px; }
.page-hero p   { color: var(--clr-muted); max-width: 600px; margin: 0 auto; }

/* ---------- Policy Pages ---------- */
.policy-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 60px 20px;
}
.policy-content h2 { font-size: 1.5rem; margin: 36px 0 12px; color: var(--clr-primary); }
.policy-content h3 { font-size: 1.15rem; margin: 24px 0 8px; }
.policy-content p  { color: var(--clr-muted); margin-bottom: 14px; }
.policy-content ul { color: var(--clr-muted); padding-left: 22px; margin-bottom: 14px; }
.policy-content ul li { margin-bottom: 6px; }
.policy-content a  { color: var(--clr-primary); }
.policy-date { color: var(--clr-muted); font-size: .85rem; margin-bottom: 36px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: .85rem;
  color: var(--clr-muted);
  padding: 16px 0;
}
.breadcrumb a { color: var(--clr-muted); }
.breadcrumb a:hover { color: var(--clr-primary); }
.breadcrumb span { color: var(--clr-text); }

/* ---------- Rating Stars ---------- */
.stars { color: #f59e0b; letter-spacing: 2px; }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 8px; margin-bottom: 32px; flex-wrap: wrap; }
.tab-btn {
  padding: 10px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  background: var(--clr-card);
  color: var(--clr-muted);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}
.tab-btn:hover, .tab-btn.active {
  background: var(--clr-primary);
  color: var(--clr-bg);
  border-color: var(--clr-primary);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .featured-review { grid-template-columns: 1fr; }
  .featured-review img { min-height: 260px; max-height: 320px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--clr-surface);
    border-bottom: 1px solid var(--clr-border);
    padding: 16px 20px;
    gap: 4px;
  }
  .nav-links.open + .nav-cta {
    display: block;
    padding: 0 20px 16px;
    background: var(--clr-surface);
  }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 24px; }
  .newsletter-section { padding: 40px 20px; }
  .contact-form { padding: 28px 20px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }
}