:root {
  --bg: #f3f4f6;
  --bg-soft: #ffffff;
  --bg-card: #ffffff;
  --accent: #16a34a;
  --accent-soft: rgba(22, 163, 74, 0.08);
  --text: #0f172a;
  --muted: #6b7280;
  --danger: #dc2626;
  --border: #e5e7eb;
  --radius-lg: 16px;
  --shadow-soft: 0 14px 30px rgba(15, 23, 42, 0.12);
}

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

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #e5f3ff 0, #f3f4f6 45%, #e5e7eb 100%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

.header {
  padding: 32px 0 12px;
}

.header h1 {
  font-size: 32px;
  margin: 0 0 8px;
  letter-spacing: 0.04em;
}

.subtitle {
  margin: 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 15px;
}

.main {
  padding-bottom: 40px;
}

.section {
  padding: 40px 0 12px;
}

.section-header {
  margin-bottom: 16px;
}

.section-header h2 {
  margin: 0 0 4px;
  font-size: 22px;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.hero {
  padding: 32px 0 8px;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.3fr);
  gap: 32px;
  align-items: center;
}

.hero-text h1 {
  font-size: 32px;
  margin: 0 0 10px;
  letter-spacing: 0.04em;
}

.hero-bullets {
  margin: 14px 0 18px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 14px;
}

.hero-bullets li + li {
  margin-top: 4px;
}

.hero-btn {
  margin-top: 2px;
}

.hero-aside {
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: radial-gradient(circle at top, #eef2ff 0, #ffffff 70%);
  font-size: 13px;
}

.hero-badge {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(248, 113, 113, 0.4);
  background: rgba(248, 113, 113, 0.08);
  color: var(--danger);
  font-size: 11px;
  margin-bottom: 8px;
}

.hero-note {
  margin: 0;
  color: var(--muted);
}

.filters {
  margin: 24px 0 16px;
  display: flex;
  justify-content: flex-end;
}

.filters select {
  margin-left: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text);
  font-size: 13px;
}

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.card {
  position: relative;
  background: radial-gradient(circle at top left, #ffffff 0, #f9fafb 60%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.3);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
}

.card-rank {
  position: absolute;
  top: 12px;
  left: 14px;
  font-size: 13px;
  color: var(--muted);
}

.badge {
  position: absolute;
  top: 12px;
  right: 14px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.badge-danger {
  background: rgba(248, 113, 113, 0.12);
  color: var(--danger);
  border-color: rgba(248, 113, 113, 0.4);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
}

.card-logo {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: #f3f4f6;
  border: 1px solid rgba(148, 163, 184, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card-title {
  font-size: 17px;
  font-weight: 600;
}

.card-subtitle {
  font-size: 13px;
  color: var(--muted);
}

.card-body {
  margin-top: 10px;
  font-size: 13px;
  color: var(--muted);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin-top: 10px;
  font-size: 12px;
}

.meta-label {
  color: var(--muted);
}

.meta-value {
  color: var(--text);
}

.chips {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip {
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  font-size: 11px;
  color: var(--muted);
}

.card-footer {
  margin-top: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.rating {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
}

.rating-score {
  font-weight: 600;
}

.rating-hint {
  color: var(--muted);
  font-size: 11px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  background: linear-gradient(135deg, #22c55e, #22c55e);
  color: #022c22;
  text-decoration: none;
  white-space: nowrap;
}

.btn span {
  font-size: 15px;
}

.btn:hover {
  filter: brightness(1.07);
}

.table-wrapper {
  margin-top: 8px;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  overflow: hidden;
  background: #ffffff;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.comparison-table thead {
  background: #f3f4ff;
}

.comparison-table th,
.comparison-table td {
  padding: 10px 12px;
  text-align: left;
}

.comparison-table td a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
}

.comparison-table td a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.comparison-table th {
  font-weight: 500;
  color: var(--muted);
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.comparison-table tbody tr:nth-child(odd) {
  background: #ffffff;
}

.comparison-table tbody tr:nth-child(even) {
  background: #f9fafb;
}

.comparison-table tbody tr:hover {
  background: #e0f2fe;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.why-item {
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: #ffffff;
  padding: 14px 14px 12px;
  font-size: 13px;
  color: var(--muted);
}

.why-item h3 {
  margin: 0 0 6px;
  font-size: 15px;
  color: var(--text);
}

.steps {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
}

.steps li + li {
  margin-top: 8px;
}

.steps h3 {
  margin: 0 0 2px;
  font-size: 14px;
  color: var(--text);
}

.steps p {
  margin: 0;
}

.faq-list {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: #ffffff;
  padding: 8px 12px;
  font-size: 13px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "";
  float: right;
  width: 0;
  height: 0;
  margin-top: 6px;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 6px solid var(--muted);
}

.faq-item[open] summary::after {
  border-top: none;
  border-bottom: 6px solid var(--muted);
}

.faq-item p {
  margin: 6px 0 0;
  color: var(--muted);
}

.final-cta {
  padding-bottom: 0;
}

.final-cta-inner {
  margin-top: 8px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(34, 197, 94, 0.5);
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.16), #ecfdf5 55%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
}

.final-cta-inner h2 {
  margin: 0 0 4px;
  font-size: 18px;
}

.final-cta-inner p {
  margin: 0;
  color: var(--muted);
}

.disclaimer {
  margin-top: 24px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px dashed rgba(148, 163, 184, 0.4);
  background: #f9fafb;
  font-size: 13px;
  color: var(--muted);
}

.disclaimer h2 {
  margin-top: 0;
  margin-bottom: 4px;
  font-size: 15px;
  color: var(--text);
}

.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.4);
  padding: 14px 0 24px;
  font-size: 12px;
  color: var(--muted);
  background: #f3f4f6;
}

@media (max-width: 640px) {
  .hero {
    padding-top: 24px;
  }
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-text h1 {
    font-size: 26px;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .filters {
    justify-content: flex-start;
  }
  .final-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}