/* === BASE STYLES === */:root {
  --c1: #0a0e1a;
  --c2: #0d1f3c;
  --c3: #1a3a6b;
  --acc: #00c9ff;
  --acc2: #e8b84b;
  --acc3: #7c3aed;
  --fg: #e8edf5;
  --fg2: #8fa3c0;
  --bg: #060a14;
  --bg2: #0f1929;
  --bg3: #152238;
  --card-bg: #0d1e35;
  --card-border: rgba(0,201,255,0.15);
  --gold: #e8b84b;
  --gold2: #f5d07a;
  --rad: 12px;
  --rad2: 20px;
  --sp1: 1rem;
  --sp2: 2rem;
  --sp3: 4rem;
  --sh1: 0 4px 24px rgba(0,201,255,0.12);
  --sh2: 0 8px 40px rgba(0,201,255,0.18);
  --sh3: 0 20px 60px rgba(0,0,0,0.5);
  --trans: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  overflow-x: hidden;
  max-width: 100vw;
  background: var(--bg);
  color: var(--fg);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

h1, h2, h3, h4 {
  font-family: 'Cinzel', serif;
  line-height: 1.2;
  color: var(--fg);
}

a { color: var(--acc); text-decoration: none; transition: var(--trans); }
a:hover { color: var(--gold2); }

p { color: var(--fg2); margin-bottom: 1rem; }

ul { padding-left: 1.25rem; }
li { margin-bottom: 0.4rem; color: var(--fg2); }

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--rad);
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  border: none;
  transition: var(--trans);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #00c9ff 0%, #0080ff 60%, #0055cc 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0,201,255,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,201,255,0.5);
  color: #fff;
}

.btn-gold {
  background: linear-gradient(135deg, #f5d07a 0%, #e8b84b 50%, #c8841a 100%);
  color: #0a0e1a;
  box-shadow: 0 4px 20px rgba(232,184,75,0.4);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(232,184,75,0.6);
  color: #0a0e1a;
}

.btn-outline {
  background: transparent;
  color: var(--acc);
  border: 2px solid var(--acc);
}
.btn-outline:hover {
  background: var(--acc);
  color: #0a0e1a;
  transform: translateY(-2px);
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--rad2);
  padding: var(--sp2);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--acc), var(--acc3), var(--acc2));
  opacity: 0;
  transition: var(--trans);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh2);
  border-color: rgba(0,201,255,0.3);
}
.card:hover::before { opacity: 1; }

.card h3 {
  font-size: 1.1rem;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--acc);
  background: rgba(0,201,255,0.1);
  border: 1px solid rgba(0,201,255,0.2);
  border-radius: 50px;
  padding: 0.3rem 1rem;
  margin-bottom: 1rem;
}

.info-card {
  background: linear-gradient(135deg, rgba(0,201,255,0.08), rgba(124,58,237,0.08));
  border: 1px solid rgba(0,201,255,0.2);
  border-radius: var(--rad);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}
.info-card p { margin: 0; color: var(--fg); font-size: 0.95rem; }

.highlight-box {
  background: linear-gradient(135deg, rgba(232,184,75,0.08), rgba(0,201,255,0.05));
  border: 1px solid rgba(232,184,75,0.25);
  border-radius: var(--rad);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}
.highlight-box p { margin: 0; font-size: 0.95rem; }
.highlight-box h3 { color: var(--gold); font-size: 1.05rem; margin-bottom: 0.75rem; }

.checklist { list-style: none; padding: 0; }
.checklist li {
  padding-left: 1.5rem;
  position: relative;
  color: var(--fg2);
  margin-bottom: 0.5rem;
}
.checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--acc);
  font-weight: 700;
}

.feature-list { list-style: none; padding: 0; }
.feature-list li {
  padding: 0.6rem 0 0.6rem 1.75rem;
  position: relative;
  color: var(--fg2);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.feature-list li:last-child { border-bottom: none; }
.feature-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--acc2);
  font-weight: 700;
}

.content-image {
  margin: 2rem 0;
  border-radius: var(--rad2);
  overflow: hidden;
  border: 1px solid var(--card-border);
  box-shadow: var(--sh3);
}
.content-image img {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  display: block;
}
.content-image figcaption {
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--fg2);
  background: rgba(0,0,0,0.3);
  text-align: center;
}

.table-responsive {
  overflow-x: auto;
  border-radius: var(--rad);
  border: 1px solid var(--card-border);
  margin: 1.5rem 0;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.comparison-table thead {
  background: linear-gradient(135deg, var(--c3), var(--acc3));
}
.comparison-table thead th {
  padding: 1rem 1.25rem;
  text-align: left;
  color: #fff;
  font-family: 'Cinzel', serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}
.comparison-table tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--trans);
}
.comparison-table tbody tr:hover { background: rgba(0,201,255,0.05); }
.comparison-table tbody td {
  padding: 0.9rem 1.25rem;
  color: var(--fg2);
}
.comparison-table tbody td:first-child {
  color: var(--fg);
  font-weight: 500;
}

.cards-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin: 1.5rem 0;
}
@media (min-width: 768px) {
  .cards-grid-2 { grid-template-columns: 1fr 1fr; }
}

section {
  padding: 4rem 0;
  position: relative;
}

section h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, var(--fg) 0%, var(--acc2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === LAYOUT STYLES === */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(6,10,20,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,201,255,0.15);
  box-shadow: 0 2px 30px rgba(0,0,0,0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.logo a {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo-text {
  font-family: 'Cinzel', serif;
  font-size: 1.35rem;
  font-weight: 900;
  background: linear-gradient(135deg, #00c9ff, #e8b84b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: rgba(0,201,255,0.1);
  border: 1px solid rgba(0,201,255,0.2);
  border-radius: 8px;
  cursor: pointer;
  gap: 5px;
  margin-left: auto;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--acc);
  border-radius: 2px;
  transition: var(--trans);
}
.hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.main-nav { margin-left: auto; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-link {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--fg2);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 8px;
  transition: var(--trans);
  white-space: nowrap;
}
.nav-link:hover {
  color: var(--acc);
  background: rgba(0,201,255,0.08);
}

.header-cta {
  flex-shrink: 0;
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}

#site-footer {
  background: var(--bg2);
  border-top: 1px solid rgba(0,201,255,0.1);
  padding: 2.5rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  text-align: center;
}

.footer-nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
  justify-content: center;
}
.footer-nav-list a {
  color: var(--fg2);
  font-size: 0.9rem;
  transition: var(--trans);
}
.footer-nav-list a:hover { color: var(--acc); }

.footer-disclaimer p {
  font-size: 0.8rem;
  color: var(--fg2);
  opacity: 0.7;
  margin: 0;
}

@media (max-width: 767px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 0;
    padding-top: 0.75rem;
    padding-bottom: 0;
  }

  .logo { flex: 1; }

  .hamburger { display: flex; }

  .main-nav {
    width: 100%;
    order: 3;
    margin-left: 0;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0 0.75rem;
    border-top: 1px solid rgba(0,201,255,0.1);
    margin-top: 0.5rem;
  }
  .nav-list.is-open { display: flex; }

  .nav-link {
    padding: 0.75rem 0.5rem;
    width: 100%;
    font-size: 1rem;
  }

  .header-cta {
    width: 100%;
    max-width: 100%;
    border-radius: 0;
    border-top: 1px solid rgba(0,201,255,0.1);
    margin-top: 0.5rem;
    padding: 0.85rem;
    text-align: center;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .header-cta { font-size: 0.85rem; }
}

@media (max-width: 767px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 0;
    padding-top: 0.75rem;
    padding-bottom: 0;
  }

  .logo { flex: 1; }

  .hamburger { display: flex; }

  .main-nav {
    width: 100%;
    order: 3;
    margin-left: 0;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0 0.75rem;
    border-top: 1px solid rgba(0,201,255,0.1);
    margin-top: 0.5rem;
  }
  .nav-list.is-open { display: flex; }

  .nav-link {
    padding: 0.75rem 0.5rem;
    width: 100%;
    font-size: 1rem;
  }

  .header-cta {
    width: 100%;
    max-width: 100%;
    border-radius: 0;
    border-top: 1px solid rgba(0,201,255,0.1);
    margin-top: 0.5rem;
    padding: 0.85rem;
    text-align: center;
  }
}