* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, var(--page-glow-1, rgba(31, 130, 219, 0.18)), transparent 32%),
    radial-gradient(circle at 88% 8%, var(--page-glow-2, rgba(11, 109, 197, 0.12)), transparent 24%),
    var(--bg);
  color: var(--ink);
}

a {
  color: inherit;
}

.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.site-main {
  padding-bottom: 72px;
}

.hero {
  padding: 36px 0 26px;
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.85fr);
  gap: 20px;
  align-items: start;
}

.hero-panel,
.summary-card,
.method-card,
.source-card,
.table-card,
.ranking-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel,
.summary-card,
.method-card,
.source-card,
.table-card {
  padding: 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

h1,
h2,
h3 {
  margin: 0;
}

h1,
h2 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  letter-spacing: 0.03em;
}

h1 {
  margin-top: 18px;
  font-size: clamp(2.4rem, 5.8vw, 4.7rem);
  line-height: 0.98;
  max-width: 15ch;
}

.hero-subtitle,
.hero-note {
  max-width: 760px;
  line-height: 1.7;
}

.hero-subtitle {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.button {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  box-shadow: var(--button-shadow, 0 18px 30px rgba(11, 109, 197, 0.24));
}

.button-secondary {
  background: var(--button-secondary-bg, rgba(15, 35, 64, 0.04));
  color: var(--accent-3);
  border: 1px solid var(--button-secondary-border, rgba(15, 35, 64, 0.12));
}

.button:hover,
.button-secondary:hover {
  transform: translateY(-1px);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.summary-card .label {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  font-weight: 700;
}

.summary-card strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  line-height: 1.05;
}

.summary-card span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.summary-card a {
  font-weight: 700;
}

.section {
  padding: 0 0 28px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.section-head p {
  margin: 0;
  max-width: 640px;
  color: var(--muted);
}

.bridge-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 20px;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at top right, rgba(147, 212, 179, 0.22), transparent 32%),
    rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.bridge-summary {
  margin: 18px 0 0;
  max-width: 56ch;
  color: var(--muted);
  line-height: 1.75;
}

.bridge-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.bridge-card,
.bridge-proof-card,
.bridge-proof-score {
  border-radius: 22px;
  border: 1px solid rgba(27, 94, 68, 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 34px rgba(16, 30, 24, 0.08);
}

.bridge-card {
  padding: 18px;
}

.bridge-card-label,
.bridge-proof-kicker {
  margin: 0;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.74rem;
  font-weight: 700;
}

.bridge-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.1rem;
  line-height: 1.2;
}

.bridge-card p,
.bridge-card li,
.bridge-proof-card p,
.bridge-proof-score p {
  color: var(--muted);
  line-height: 1.65;
}

.bridge-card p {
  margin: 10px 0 0;
}

.bridge-card ul {
  margin: 12px 0 0;
  padding-left: 18px;
}

.bridge-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.bridge-proof {
  padding: 18px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(19, 35, 27, 0.98) 0%, rgba(31, 59, 41, 0.95) 100%);
  color: #fff;
}

.bridge-proof-score {
  padding: 18px;
  margin-top: 14px;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.1);
}

.bridge-proof-score span {
  display: block;
  color: rgba(207, 228, 213, 0.84);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.74rem;
  font-weight: 700;
}

.bridge-proof-score strong {
  display: block;
  margin-top: 12px;
  font-size: 3rem;
  line-height: 0.95;
}

.bridge-proof-score p {
  margin: 12px 0 0;
  color: rgba(223, 238, 229, 0.86);
}

.bridge-proof-stack {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.bridge-proof-card {
  padding: 16px;
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
}

.bridge-proof-card span {
  display: block;
  color: rgba(174, 241, 207, 0.84);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.bridge-proof-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1rem;
}

.bridge-proof-card p {
  margin: 8px 0 0;
  color: rgba(223, 238, 229, 0.82);
}

.state-banner,
.calc-runtime-banner {
  width: min(1200px, calc(100% - 40px));
  margin: 22px auto 0;
  padding: 14px 18px;
  border-radius: 18px;
  font-weight: 700;
  box-shadow: var(--shadow);
}

.state-banner a,
.calc-runtime-banner a {
  text-decoration: underline;
}

.state-banner.is-active,
.calc-runtime-banner.is-active {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
}

.state-banner.is-outdated,
.calc-runtime-banner.is-outdated {
  background: #fff3ea;
  border: 1px solid rgba(186, 73, 14, 0.14);
  color: #8c340a;
}

.ranking-shell {
  display: grid;
  gap: 18px;
}

.ranking-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.ranking-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.rank-filter {
  border: 1px solid rgba(15, 35, 64, 0.12);
  background: rgba(255, 255, 255, 0.72);
  color: var(--accent-3);
  padding: 10px 14px;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.rank-filter:hover {
  transform: translateY(-1px);
}

.rank-filter.is-active {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  border-color: transparent;
  color: #fff;
}

.ranking-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.ranking-card {
  position: relative;
  overflow: hidden;
  padding: 22px;
  display: grid;
  gap: 18px;
}

.ranking-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 5px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
}

.ranking-card.is-podium {
  border-color: rgba(255, 178, 42, 0.4);
  box-shadow:
    0 24px 46px rgba(14, 34, 59, 0.12),
    inset 0 0 0 1px rgba(255, 178, 42, 0.18);
}

.ranking-card.is-expanded {
  border-color: rgba(15, 35, 64, 0.18);
  box-shadow:
    0 28px 52px rgba(14, 34, 59, 0.14),
    inset 0 0 0 1px rgba(15, 35, 64, 0.06);
}

.ranking-card.is-hidden {
  display: none;
}

.ranking-card-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.ranking-ordinal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 68px;
  height: 68px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 2rem;
  letter-spacing: 0.04em;
}

.ranking-card-copy {
  display: grid;
  gap: 10px;
}

.ranking-card-copy h3 {
  font-size: clamp(1.4rem, 2.3vw, 1.9rem);
  line-height: 1.05;
}

.ranking-summary {
  margin: 0;
  color: var(--muted);
}

.ranking-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ranking-plan-pill,
.scenario-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 700;
}

.ranking-plan-pill {
  background: var(--plan-tag-bg, rgba(11, 109, 197, 0.12));
  color: var(--accent);
}

.scenario-pill {
  background: rgba(15, 35, 64, 0.08);
  color: var(--accent-3);
}

.scenario-pill.is-monthly {
  background: rgba(224, 124, 45, 0.12);
  color: #b64f13;
}

.scenario-pill.is-annual {
  background: rgba(15, 138, 84, 0.12);
  color: #0f8a54;
}

.scenario-pill.is-installment {
  background: rgba(96, 63, 187, 0.12);
  color: #603fbb;
}

.scenario-pill.is-card {
  background: rgba(5, 104, 216, 0.12);
  color: #0a58b3;
}

.ranking-metric {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-radius: 20px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
}

.ranking-price {
  display: block;
  margin-top: 8px;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 0.95;
}

.box-label {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.box-subvalue {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.94rem;
}

.ranking-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.micro-stat,
.detail-card {
  border-radius: 18px;
  padding: 16px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
}

.micro-stat strong {
  display: block;
  margin-top: 10px;
  font-size: 1.25rem;
  line-height: 1.08;
}

.ranking-toggle {
  width: 100%;
  border: 0;
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(15, 35, 64, 0.05);
  color: var(--accent-3);
  font: inherit;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
}

.ranking-card.is-expanded .ranking-toggle {
  background: var(--accent-soft);
  color: var(--accent);
}

.ranking-toggle svg {
  width: 18px;
  height: 18px;
  transition: transform 0.18s ease;
}

.ranking-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.ranking-details {
  display: grid;
  gap: 14px;
  padding-top: 4px;
}

.ranking-details[hidden] {
  display: none;
}

.ranking-details-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.detail-card {
  display: grid;
  gap: 10px;
}

.detail-card p,
.detail-card ul {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.detail-card ul {
  padding-left: 18px;
}

.detail-card-label {
  display: block;
  color: var(--accent-3);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.11em;
  font-weight: 700;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.method-card ul,
.source-card ul {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
}

.source-card p {
  margin: 14px 0 0;
  color: var(--muted);
}

.table-scroll {
  overflow-x: auto;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.compare-table th,
.compare-table td {
  padding: 15px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.compare-table thead th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.compare-table tbody tr:last-child td {
  border-bottom: 0;
}

@media (max-width: 1080px) {
  .bridge-panel,
  .hero-shell,
  .ranking-grid,
  .method-grid,
  .ranking-details-grid {
    grid-template-columns: 1fr;
  }

  .bridge-proof {
    order: -1;
  }

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

@media (max-width: 840px) {
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, 1200px);
  }

  .hero {
    padding-top: 28px;
  }

  .hero-panel,
  .summary-card,
  .method-card,
  .source-card,
  .table-card,
  .ranking-card {
    padding-left: 18px;
    padding-right: 18px;
  }

  .bridge-panel,
  .bridge-card,
  .bridge-proof,
  .bridge-proof-card,
  .bridge-proof-score {
    border-radius: 24px;
  }

  .bridge-panel {
    padding: 18px;
  }

  .bridge-grid {
    grid-template-columns: 1fr;
  }

  .bridge-actions {
    flex-direction: column;
  }

  .bridge-actions .button,
  .bridge-actions .button-secondary {
    width: 100%;
  }

  .ranking-card-head {
    grid-template-columns: 1fr;
  }

  .ranking-ordinal {
    width: 68px;
  }

  .ranking-stats {
    grid-template-columns: 1fr;
  }
}