/* === BASE STYLES === */:root {
  --color-bg-primary: #0a0612;
  --color-bg-secondary: #14092a;
  --color-bg-elevated: #1d0f3a;
  --color-brand-primary: #6b2bff;
  --color-brand-accent: #d946ff;
  --color-accent-cyan: #00f0ff;
  --color-neutral-100: #ffffff;
  --color-neutral-200: #e8e2f5;
  --color-neutral-300: #b8aed1;
  --color-neutral-400: #7d6f99;
  --color-border: rgba(217, 70, 255, 0.18);
  --gradient-brand: linear-gradient(135deg, #6b2bff 0%, #d946ff 100%);
  --gradient-glow: radial-gradient(circle at 50% 50%, rgba(217, 70, 255, 0.35), transparent 70%);
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  --spacing-xxl: 6rem;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-glow: 0 20px 60px -10px rgba(217, 70, 255, 0.45);
  --shadow-card: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg-primary);
  color: var(--color-neutral-200);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(107, 43, 255, 0.18), transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(217, 70, 255, 0.15), transparent 45%);
  pointer-events: none;
  z-index: 0;
}

main { position: relative; z-index: 1; }

.container { max-width: 1280px; padding: 0 1.5rem; margin: 0 auto; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-neutral-100);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 1rem;
}

h1 { font-size: clamp(1.9rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 700; margin-bottom: 1.5rem; }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); font-weight: 600; }

p { margin: 0 0 1rem; color: var(--color-neutral-200); }

a { color: var(--color-brand-accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-accent-cyan); }

strong { color: var(--color-neutral-100); }

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--color-neutral-100);
  background: var(--gradient-brand);
  border: none;
  border-radius: 999px;
  box-shadow: 0 10px 30px -8px rgba(217, 70, 255, 0.6);
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px -8px rgba(217, 70, 255, 0.85);
  color: var(--color-neutral-100);
}

.cta-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.95rem 1.8rem;
  font-weight: 600;
  color: var(--color-neutral-100);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.25s;
}

.cta-ghost:hover {
  background: rgba(217, 70, 255, 0.1);
  border-color: var(--color-brand-accent);
  color: var(--color-neutral-100);
}

.info-card, .highlight-box {
  position: relative;
  padding: 2rem;
  background: linear-gradient(160deg, rgba(29, 15, 58, 0.9), rgba(20, 9, 42, 0.7));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover, .highlight-box:hover {
  transform: translateY(-6px);
  border-color: rgba(217, 70, 255, 0.45);
  box-shadow: var(--shadow-glow);
}

.content-image {
  margin: 0 0 1.5rem;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.content-image img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
}

.info-card .content-image img { max-height: 200px; }

ul, ol { padding-left: 1.25rem; }
li { margin-bottom: 0.5rem; color: var(--color-neutral-200); }

.checklist, .feature-list {
  list-style: none;
  padding: 0;
}

.checklist li, .feature-list li {
  position: relative;
  padding: 0.75rem 0 0.75rem 2rem;
  border-bottom: 1px solid var(--color-border);
}

.checklist li:last-child, .feature-list li:last-child { border-bottom: none; }

.checklist li::before, .feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.15rem;
  width: 14px;
  height: 14px;
  background: var(--gradient-brand);
  border-radius: 4px;
  transform: rotate(45deg);
}

.provider-list {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  margin: 1.5rem 0;
  background: rgba(29, 15, 58, 0.5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.provider-list dt {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-brand-accent);
  font-size: 1.1rem;
}

.provider-list dd {
  margin: 0 0 0.5rem 0;
  color: var(--color-neutral-300);
  padding-bottom: 0.75rem;
  border-bottom: 1px dashed var(--color-border);
}

.provider-list dd:last-child { border-bottom: none; }

/* === LAYOUT STYLES === */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 6, 18, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-neutral-100);
}

.logo a { color: inherit; text-decoration: none; }

.logo-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-neutral-100);
  transition: 0.3s;
}

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

.main-nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.main-nav a {
  font-weight: 500;
  color: var(--color-neutral-200);
  text-decoration: none;
  transition: color 0.2s;
}

.main-nav a:hover { color: var(--color-brand-accent); }

#site-footer {
  position: relative;
  z-index: 1;
  margin-top: 4rem;
  padding: 3rem 0 2rem;
  background: linear-gradient(180deg, transparent, rgba(20, 9, 42, 0.9));
  border-top: 1px solid var(--color-border);
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 0 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.footer-brand .logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
}

.footer-brand p {
  margin-top: 0.75rem;
  color: var(--color-neutral-400);
  font-size: 0.9rem;
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav a {
  color: var(--color-neutral-300);
  text-decoration: none;
  font-weight: 500;
}

.footer-nav a:hover { color: var(--color-brand-accent); }

@media (max-width: 900px) {
  .hamburger { display: flex; }
  .header-inner > .cta-button {
    order: 3;
    max-width: 140px;
    padding: 0.75rem 1.2rem;
    font-size: 0.85rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 6, 18, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
  }
  .main-nav.is-open { max-height: 400px; }
  .main-nav ul {
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
  }
}

@media (max-width: 480px) {
  .header-inner { gap: 0.75rem; padding: 0.85rem 1rem; }
  .logo { font-size: 1.25rem; }
}

@media (max-width: 900px) {
  .hamburger { display: flex; }
  .header-inner > .cta-button {
    order: 3;
    max-width: 140px;
    padding: 0.75rem 1.2rem;
    font-size: 0.85rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 6, 18, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
  }
  .main-nav.is-open { max-height: 400px; }
  .main-nav ul {
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
  }
}

@media (max-width: 480px) {
  .header-inner { gap: 0.75rem; padding: 0.85rem 1rem; }
  .logo { font-size: 1.25rem; }
}

@media (max-width: 480px) {
  .hero-stats { grid-template-columns: 1fr; }
  .hero-offer-card { position: relative; bottom: auto; left: auto; margin-top: 1rem; display: inline-block; }
  .hero-visual .content-image { transform: none; }
  .accordion-header { padding: 1.25rem; font-size: 1rem; }
  .info-card, .highlight-box { padding: 1.5rem; }
}