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

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #0f172a;
  background: #020617;
  line-height: 1.6;
}

a {
  color: #0ea5e9;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  background: rgba(15, 23, 42, 0.95);
  border-bottom: 1px solid rgba(148, 163, 184, 0.3);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: 0.75rem;
  object-fit: cover;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.8);
}

.brand-name {
  font-weight: 700;
  color: #e5e7eb;
  font-size: 1.05rem;
}

.brand-tagline {
  margin: 0;
  font-size: 0.8rem;
  color: #9ca3af;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.9rem;
}

.nav-link {
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
  color: #e5e7eb;
  border: 1px solid transparent;
}

.nav-link:hover {
  border-color: rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.8);
}

.nav-link.active {
  background: linear-gradient(90deg, #0ea5e9, #22c55e);
  color: #0b1120;
  font-weight: 600;
}

.hero {
  background: radial-gradient(circle at top left, #0ea5e933, transparent 60%),
              radial-gradient(circle at top right, #22c55e33, transparent 55%),
              #020617;
  color: #e5e7eb;
  padding: 3.5rem 0 2.5rem;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(1.9rem, 2.4vw, 2.4rem);
  margin-bottom: 0.75rem;
}

.hero-lead {
  font-size: 0.98rem;
  color: #cbd5f5;
  max-width: 34rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.25rem 0 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #052e16;
  box-shadow: 0 15px 35px rgba(22, 163, 74, 0.45);
}

.btn-primary:hover {
  filter: brightness(1.05);
}

.btn-secondary {
  background: transparent;
  color: #e5e7eb;
  border-color: rgba(148, 163, 184, 0.6);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.rating {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.5);
}

.rating-score {
  font-weight: 700;
  color: #facc15;
}

.rating-stars {
  color: #facc15;
}

.rating-text {
  color: #9ca3af;
}

.meta-pill {
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  color: #cbd5f5;
}

.hero-note,
.hero-warning {
  font-size: 0.8rem;
  max-width: 34rem;
}

.hero-warning {
  margin-top: 0.5rem;
  color: #fecaca;
}

.hero-media {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hero-banner {
  width: 100%;
  border-radius: 1.25rem;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.9);
  object-fit: cover;
}

.hero-thumbnails {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.hero-thumbnails img {
  width: 100%;
  border-radius: 0.85rem;
  object-fit: cover;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.section {
  background: #020617;
  color: #e5e7eb;
  padding: 2.75rem 0;
}

.section-alt {
  background: #020617;
  position: relative;
}

.section-alt::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.08), transparent 55%),
              radial-gradient(circle at bottom right, rgba(34, 197, 94, 0.08), transparent 55%);
  pointer-events: none;
}

.section h2 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.section h3 {
  font-size: 1.05rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.section p {
  font-size: 0.93rem;
  color: #d1d5db;
}

.section ul,
.section ol {
  padding-left: 1.1rem;
  font-size: 0.93rem;
  color: #d1d5db;
}

.section li + li {
  margin-top: 0.25rem;
}

.table-wrapper {
  margin-top: 1.25rem;
  overflow-x: auto;
}

.feature-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background: rgba(15, 23, 42, 0.9);
  border-radius: 0.75rem;
  overflow: hidden;
}

.feature-table caption {
  text-align: left;
  font-weight: 600;
  padding: 0.75rem 1rem;
  background: rgba(15, 23, 42, 0.95);
  color: #e5e7eb;
}

.feature-table th,
.feature-table td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid rgba(31, 41, 55, 0.9);
  vertical-align: top;
}

.feature-table thead {
  background: rgba(15, 23, 42, 0.98);
}

.feature-table thead th {
  font-weight: 600;
  color: #e5e7eb;
}

.feature-table tbody tr:nth-child(even) {
  background: rgba(15, 23, 42, 0.85);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
  margin-top: 1.25rem;
}

.faq-list {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.1rem;
}

.faq-item {
  padding: 1rem 1.1rem;
  border-radius: 0.9rem;
  border: 1px solid rgba(55, 65, 81, 0.9);
  background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.98));
}

.faq-item h3 {
  margin-top: 0;
  margin-bottom: 0.35rem;
}

.faq-link {
  margin-top: 1.25rem;
  font-size: 0.9rem;
}

.site-footer {
  background: #020617;
  border-top: 1px solid rgba(31, 41, 55, 0.95);
  padding: 1.75rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-icon {
  width: 34px;
  height: 34px;
  border-radius: 0.75rem;
  object-fit: cover;
}

.footer-title {
  margin: 0;
  font-weight: 600;
  color: #e5e7eb;
}

.footer-copy {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  color: #9ca3af;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.82rem;
}

.footer-links a {
  color: #9ca3af;
}

.footer-links a:hover {
  color: #e5e7eb;
}

.footer-bottom {
  margin-top: 1.4rem;
}

.footer-disclaimer {
  font-size: 0.78rem;
  color: #6b7280;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.8rem;
  padding: 0.05rem 0.35rem;
  border-radius: 0.35rem;
  background: rgba(15, 23, 42, 0.95);
  color: #cbd5f5;
}

@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-media {
    order: -1;
  }
}

@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .main-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.3rem;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .grid-2 {
    grid-template-columns: minmax(0, 1fr);
  }
}