/* === BASE STYLES === */:root {
  --c1: #0a0a1a;
  --c2: #0d1b3e;
  --c3: #0057ff;
  --c4: #00cfff;
  --c5: #00eaff;
  --c6: #ffffff;
  --c7: #a0b4cc;
  --c8: #0a1628;
  --c9: #001133;
  --accent: #00cfff;
  --gold: #ffd700;
  --bg: #070d1e;
  --fg: #ffffff;
  --card-bg: rgba(13, 27, 62, 0.7);
  --card-border: rgba(0, 207, 255, 0.18);
  --sp1: 0.5rem;
  --sp2: 1rem;
  --sp3: 1.5rem;
  --sp4: 2rem;
  --sp5: 3rem;
  --sp6: 5rem;
  --rad: 12px;
  --rad2: 20px;
  --rad3: 50px;
  --shadow: 0 8px 32px rgba(0, 207, 255, 0.12);
  --shadow2: 0 20px 60px rgba(0, 87, 255, 0.25);
  --glow: 0 0 30px rgba(0, 207, 255, 0.4);
  --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;
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.65;
  font-size: 1rem;
}

.wrapper {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--sp3);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--rad3);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--c3) 0%, var(--c4) 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 207, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 30px rgba(0, 207, 255, 0.55);
  color: #fff;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-primary:hover::after { opacity: 1; }

.btn-outline {
  background: transparent;
  color: var(--c4);
  border: 2px solid var(--c4);
}

.btn-outline:hover {
  background: var(--c4);
  color: var(--c1);
  transform: translateY(-2px);
  box-shadow: var(--glow);
}

.btn-gold {
  background: linear-gradient(135deg, #c8960c 0%, #ffd700 50%, #c8960c 100%);
  color: #0a0a1a;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
}

.btn-gold:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 35px rgba(255, 215, 0, 0.6);
  color: #0a0a1a;
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--sp3);
  background: linear-gradient(135deg, #fff 0%, var(--c4) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lead-text {
  font-size: 1.1rem;
  color: var(--c7);
  line-height: 1.7;
  margin-bottom: var(--sp3);
}

.badge-trust {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 1rem;
  background: rgba(0, 207, 255, 0.12);
  border: 1px solid rgba(0, 207, 255, 0.3);
  border-radius: var(--rad3);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c4);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--rad2);
  padding: var(--sp3);
  transition: var(--trans);
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 207, 255, 0.45);
  box-shadow: var(--shadow2), var(--glow);
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c4), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover::before { opacity: 1; }

figure.content-image {
  margin: var(--sp4) 0;
  border-radius: var(--rad2);
  overflow: hidden;
  box-shadow: var(--shadow2);
  border: 1px solid var(--card-border);
}

figure.content-image img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

figure.content-image:hover img { transform: scale(1.02); }

p { margin-bottom: var(--sp2); color: var(--c7); }
p:last-child { margin-bottom: 0; }

a { color: var(--c4); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--c5); }

h2 { margin-bottom: var(--sp3); }
h3 { color: #fff; font-size: 1.15rem; font-weight: 700; margin-bottom: 0.5rem; }

/* === LAYOUT STYLES === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(7, 13, 30, 0.96);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 207, 255, 0.12);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp2);
  padding: 0.9rem 0;
  flex-wrap: nowrap;
}

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-text {
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, #fff 0%, var(--c4) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: rgba(0, 207, 255, 0.08);
  border: 1px solid rgba(0, 207, 255, 0.2);
  border-radius: var(--rad);
  cursor: pointer;
  gap: 5px;
  flex-shrink: 0;
  padding: 0;
  transition: var(--trans);
  z-index: 1100;
}

.hamburger:hover { background: rgba(0, 207, 255, 0.18); }

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c4);
  border-radius: 2px;
  transition: var(--trans);
}

.hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.main-nav { display: flex; align-items: center; }

.main-nav .nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--sp1);
  margin: 0;
  padding: 0;
}

.main-nav .nav-list li a {
  display: block;
  padding: 0.5rem 0.9rem;
  color: var(--c7);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--rad);
  transition: var(--trans);
  text-decoration: none;
  white-space: nowrap;
}

.main-nav .nav-list li a:hover {
  color: #fff;
  background: rgba(0, 207, 255, 0.1);
}

.header-cta {
  flex-shrink: 0;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-footer {
  background: var(--c9);
  border-top: 1px solid rgba(0, 207, 255, 0.1);
  padding: var(--sp4) 0;
  margin-top: var(--sp6);
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp4);
  flex-wrap: wrap;
}

.footer-logo .logo-text { font-size: 1.3rem; }

.footer-disclaimer {
  font-size: 0.78rem;
  color: rgba(160, 180, 204, 0.6);
  margin-top: 0.5rem;
  max-width: 360px;
  line-height: 1.5;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem var(--sp3);
  padding: 0;
  margin: 0;
}

.footer-nav-list li a {
  font-size: 0.85rem;
  color: var(--c7);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-nav-list li a:hover { color: var(--c4); }

@media (max-width: 767px) {
  .hamburger { display: flex; }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(7, 13, 30, 0.99);
    border-bottom: 1px solid rgba(0, 207, 255, 0.15);
    padding: var(--sp2) var(--sp3);
    flex-direction: column;
    align-items: stretch;
    z-index: 999;
  }

  .main-nav.is-open { display: flex; }

  .main-nav .nav-list {
    flex-direction: column;
    gap: 0.25rem;
    width: 100%;
    margin-bottom: var(--sp2);
  }

  .main-nav .nav-list li a {
    padding: 0.75rem 1rem;
    font-size: 1rem;
    display: block;
    border-radius: var(--rad);
  }

  .header-inner {
    flex-wrap: wrap;
    position: relative;
  }

  .header-cta {
    order: 3;
    width: 100%;
    text-align: center;
    margin-top: 0.5rem;
    display: block;
  }

  .footer-inner { flex-direction: column; gap: var(--sp3); }
  .footer-disclaimer { max-width: 100%; }
}

@media (max-width: 1023px) {
  .main-nav .nav-list li a { padding: 0.45rem 0.7rem; font-size: 0.85rem; }
}