:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --text: #101828;
  --muted: #5f6b7a;
  --border: #e5edf4;
  --accent: #2fb1f0;
  --accent-strong: #1e88e5;
  --hot: #df062e;
  --hot-2: #df069e;
  --green: #10b981;
  --shadow: 0 18px 50px rgba(9, 18, 33, 0.08);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 0%, rgba(47, 177, 240, 0.16), transparent 30%),
    radial-gradient(circle at 92% 4%, rgba(223, 6, 46, 0.08), transparent 28%),
    var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.page-shell {
  overflow: hidden;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 28px 24px 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(30, 136, 229, 0.11) 0%, transparent 70%),
    radial-gradient(ellipse 42% 30% at 16% 68%, rgba(47, 177, 240, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 42% 30% at 84% 72%, rgba(223, 6, 46, 0.05) 0%, transparent 60%),
    #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 136, 229, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 136, 229, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 0%, transparent 80%);
  pointer-events: none;
}

.topbar {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, #111827 0%, #344054 100%);
  box-shadow: 0 8px 20px rgba(16, 24, 40, 0.16);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.topbar-actions a:hover {
  color: var(--accent-strong);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 930px;
  margin: 0 auto;
  padding: 86px 0 20px;
  text-align: center;
}

.hero-eyebrow {
  display: inline-block;
  max-width: 100%;
  margin: 0 0 28px;
  padding: 5px 16px;
  border: 1px solid rgba(30, 136, 229, 0.18);
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgba(30, 136, 229, 0.06);
  font-size: 13px;
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: 0;
}

.section-kicker {
  margin: 0 0 12px;
  color: var(--accent-strong);
  font-size: 12px;
  line-height: 1;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero h1 {
  max-width: 920px;
  margin: 0 auto;
  font-size: clamp(42px, 4.35vw, 60px);
  line-height: 1.12;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 680px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin: 34px 0 0;
}

.primary-button,
.secondary-button,
.plan-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.primary-button,
.plan-button {
  color: #fff;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  box-shadow: 0 12px 30px rgba(47, 177, 240, 0.22);
}

.secondary-button {
  color: var(--text);
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--border);
}

.primary-button:hover,
.secondary-button:hover,
.plan-button:hover {
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  margin: 72px 0 36px;
}

.stat-item {
  flex: 1;
  position: relative;
  padding: 0 16px 30px;
  text-align: center;
}

.stat-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 8px;
  right: 0;
  width: 1px;
  height: 52px;
  background: rgba(0, 0, 0, 0.08);
}

.stat-item strong {
  display: block;
  color: var(--text);
  font-size: clamp(30px, 3.35vw, 42px);
  line-height: 1;
  font-weight: 800;
  white-space: nowrap;
}

.stat-item span {
  display: block;
  margin-top: 10px;
  color: #8a94a6;
  font-size: 13px;
  line-height: 1.5;
}

.model-marquee {
  width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
  mask: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
  -webkit-mask: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
}

.model-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: fit-content;
  animation: modelScroll 30s linear infinite;
}

.model-track span {
  display: inline-flex;
  align-items: center;
  min-height: 86px;
  padding: 0 36px;
  color: #475467;
  font-size: 15px;
  font-weight: 800;
  white-space: nowrap;
}

@keyframes modelScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.access-panel {
  padding: 22px;
  border: 1px solid rgba(229, 237, 244, 0.9);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.panel-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(16, 185, 129, 0.12);
}

.token-card {
  margin-top: 18px;
  padding: 24px;
  border-radius: 12px;
  background:
    linear-gradient(135deg, rgba(16, 24, 40, 0.96) 0%, rgba(29, 41, 57, 0.94) 100%),
    #111827;
  color: #fff;
}

.token-label {
  display: block;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 10px;
}

.token-card strong {
  display: block;
  font-size: 24px;
  line-height: 1.25;
}

.token-card p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  line-height: 1.7;
}

.access-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 14px 0 0;
}

.access-stats div {
  min-width: 0;
  padding: 14px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
}

.access-stats dt {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.access-stats dd {
  margin: 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
}

.plan-section,
.credits-section,
.tools-section,
.models-section,
.claim-section {
  padding: 78px 24px;
}

.plan-section {
  position: relative;
  background:
    linear-gradient(rgba(30, 136, 229, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 136, 229, 0.06) 1px, transparent 1px),
    rgba(0, 0, 0, 0.025);
  background-size: 42px 42px;
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 32px;
  text-align: center;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.2;
  letter-spacing: 0;
}

.section-heading p:not(.section-kicker) {
  margin: 14px auto 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.billing-choice {
  width: fit-content;
  margin: 0 auto 32px;
  text-align: center;
}

.billing-control-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.billing-toggle {
  display: flex;
  gap: 4px;
  padding: 5px;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.08);
}

.toggle-btn {
  position: relative;
  min-width: 112px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 10px 24px;
  color: var(--muted);
  background: transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.toggle-btn.is-active {
  color: #111827;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.04);
}

.billing-save-pill {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  color: #027a48;
  background: #dcfae6;
  font-size: 11px;
  line-height: 1;
  font-weight: 900;
  white-space: nowrap;
  box-shadow: 0 8px 20px rgba(5, 150, 105, 0.16);
}

.billing-hint {
  margin: 14px 0 0;
  color: #475467;
  font-size: 13px;
  line-height: 1.5;
  font-weight: 700;
}

.plans-grid {
  max-width: 1120px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 22px;
  margin: 0 auto;
}

.plan-card {
  position: relative;
  min-height: 570px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border: 1px solid rgba(16, 24, 40, 0.11);
  border-radius: 20px;
  background:
    radial-gradient(circle at 12% 0%, rgba(47, 177, 240, 0.085), transparent 30%),
    linear-gradient(180deg, rgba(248, 251, 255, 0.95) 0%, #ffffff 150px),
    #fff;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 22px 58px rgba(16, 24, 40, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.plan-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 0 0 1px rgba(47, 177, 240, 0.035);
  pointer-events: none;
}

.plan-card::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, rgba(47, 177, 240, 0.74), rgba(30, 136, 229, 0.12));
  pointer-events: none;
}

.plan-card:hover {
  transform: translateY(-4px);
  border-color: rgba(30, 136, 229, 0.34);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 30px 74px rgba(16, 24, 40, 0.12);
}

.plan-card.is-featured {
  border: 1.5px solid rgba(16, 24, 40, 0.28);
  background:
    radial-gradient(circle at 88% 0%, rgba(16, 24, 40, 0.08), transparent 30%),
    linear-gradient(180deg, rgba(247, 248, 250, 0.98) 0%, #ffffff 152px),
    linear-gradient(180deg, #ffffff 0%, #fcfcfb 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.92) inset,
    0 28px 70px rgba(16, 24, 40, 0.13);
}

.plan-card.is-featured::before {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 0 0 1px rgba(16, 24, 40, 0.055);
}

.plan-card.is-featured::after {
  width: 3px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.8), rgba(75, 85, 99, 0.18));
}

.featured-label {
  position: absolute;
  top: 0;
  right: 34px;
  border-radius: 0 0 10px 10px;
  padding: 7px 13px 8px;
  color: #fff;
  background: linear-gradient(180deg, #111827 0%, #253044 100%);
  font-size: 12px;
  line-height: 1;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.18);
}

.card-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 30px 30px 0;
}

.plan-name {
  color: var(--text);
  font-size: 24px;
  line-height: 1.15;
  font-weight: 800;
}

.plan-persona {
  margin: 7px 0 0;
  color: #667085;
  font-size: 13px;
  line-height: 1.4;
  font-weight: 700;
}

.discount {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 6px 10px;
  color: #175cd3;
  background: #f5faff;
  border: 1px solid #d1e9ff;
  font-size: 12px;
  font-weight: 800;
}

.is-featured .discount {
  color: #344054;
  background: #f2f4f7;
  border-color: #d0d5dd;
}

.price-stack {
  margin-top: 0;
  padding: 34px 30px 22px;
  border-bottom: 1px solid #eaecf0;
}

.deal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #667085;
  font-size: 12px;
  line-height: 1.3;
  font-weight: 800;
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 8px;
  color: var(--accent-strong);
}

.is-featured .price-row {
  color: #111827;
}

.price-row strong {
  font-size: clamp(48px, 5vw, 64px);
  line-height: 1;
  letter-spacing: 0;
}

.price-row span {
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
}

.price-row .currency {
  color: currentColor;
  font-size: 24px;
}

.original-price {
  color: #98a2b3;
  font-size: 13px;
  font-weight: 700;
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
}

.plan-copy {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
  min-height: 46px;
}

.price-tip {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  padding: 7px 10px;
  border-radius: 10px;
  color: #475467;
  background: #f0f4f8;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}

.plan-button {
  margin: auto 30px 30px;
  width: auto;
  min-height: 48px;
  border-radius: 10px;
}

.is-featured .plan-button {
  background: #111827;
  box-shadow: 0 16px 36px rgba(16, 24, 40, 0.18);
}

.quota-panel {
  margin: 22px 30px 0;
  display: grid;
  grid-template-columns: 1.32fr 0.95fr 1fr;
  gap: 0;
  align-items: center;
  padding: 15px 18px;
  border: 1px solid #e4e7ec;
  border-radius: 14px;
  background: #f8fafc;
}

.quota-main {
  min-width: 0;
  padding-right: 16px;
}

.quota-main span,
.quota-grid span {
  color: #667085;
  font-size: 12px;
  font-weight: 800;
}

.quota-main strong {
  display: block;
  margin-top: 7px;
  color: var(--text);
  font-size: 26px;
  line-height: 1;
  white-space: nowrap;
}

.quota-grid {
  display: contents;
}

.quota-grid div {
  min-width: 0;
  padding-left: 16px;
  border-left: 1px solid #e4e7ec;
}

.quota-grid strong {
  display: block;
  margin-top: 6px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
}

.quota-note {
  grid-column: 1 / -1;
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid #e4e7ec;
  color: #667085;
  font-size: 12px;
  line-height: 1.55;
  font-weight: 700;
}

.quota-note strong {
  color: var(--text);
  font-weight: 900;
}

.benefit-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 22px 30px 24px;
  padding: 0;
  list-style: none;
}

.benefit-list li {
  position: relative;
  padding-left: 28px;
  color: #344054;
  font-size: 14px;
  line-height: 1.55;
  font-weight: 700;
}

.benefit-list li::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: #ecfdf3;
  border: 1px solid #abefc6;
}

.benefit-list li::after {
  content: "";
  position: absolute;
  top: 7px;
  left: 5px;
  width: 7px;
  height: 4px;
  border-left: 2px solid #17b26a;
  border-bottom: 2px solid #17b26a;
  transform: rotate(-45deg);
}

.credits-section {
  background:
    radial-gradient(circle at 12% 6%, rgba(16, 185, 129, 0.08), transparent 28%),
    radial-gradient(circle at 88% 10%, rgba(30, 136, 229, 0.08), transparent 30%),
    #fff;
}

.credits-layout {
  max-width: 1120px;
  display: grid;
  grid-template-columns: 1.2fr repeat(2, minmax(0, 0.9fr));
  gap: 18px;
  margin: 0 auto;
}

.credit-panel {
  min-width: 0;
  padding: 24px;
  border: 1px solid #e4e7ec;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(248, 250, 252, 0.86) 0%, #ffffff 100%);
  box-shadow: 0 16px 44px rgba(16, 24, 40, 0.055);
}

.credit-panel-main {
  border-color: rgba(30, 136, 229, 0.2);
  background:
    radial-gradient(circle at 8% 0%, rgba(47, 177, 240, 0.13), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f9fbff 100%);
}

.credit-label {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  color: #175cd3;
  background: #eff8ff;
  border: 1px solid #d1e9ff;
  font-size: 12px;
  line-height: 1;
  font-weight: 900;
}

.credit-panel h3 {
  margin: 18px 0 0;
  color: var(--text);
  font-size: 22px;
  line-height: 1.35;
  letter-spacing: 0;
}

.credit-panel p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.credit-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.credit-metrics div {
  min-width: 0;
  padding: 14px;
  border: 1px solid #e4e7ec;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.78);
}

.credit-metrics span {
  display: block;
  color: #667085;
  font-size: 12px;
  line-height: 1.3;
  font-weight: 800;
}

.credit-metrics strong {
  display: block;
  margin-top: 8px;
  color: var(--text);
  font-size: 22px;
  line-height: 1;
}

.credit-points {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.credit-points li {
  position: relative;
  padding-left: 18px;
  color: #344054;
  font-size: 13px;
  line-height: 1.55;
  font-weight: 700;
}

.credit-points li::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #1e88e5;
}

.quota-summary {
  max-width: 1120px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 0 auto 18px;
}

.quota-summary-card {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.9fr);
  gap: 24px;
  align-items: end;
  padding: 24px;
  border: 1px solid #dbe7f3;
  border-radius: 18px;
  background:
    radial-gradient(circle at 8% 0%, rgba(47, 177, 240, 0.12), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  box-shadow: 0 18px 48px rgba(16, 24, 40, 0.065);
}

.quota-summary-card.is-pro-summary {
  border-color: rgba(16, 24, 40, 0.16);
  background:
    radial-gradient(circle at 92% 0%, rgba(16, 24, 40, 0.1), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #fbfbfa 100%);
}

.quota-summary-card span {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  color: #175cd3;
  background: #eff8ff;
  border: 1px solid #d1e9ff;
  font-size: 12px;
  line-height: 1;
  font-weight: 900;
}

.is-pro-summary span {
  color: #344054;
  background: #f2f4f7;
  border-color: #d0d5dd;
}

.quota-summary-card strong {
  display: block;
  margin-top: 14px;
  color: var(--text);
  font-size: clamp(42px, 5vw, 58px);
  line-height: 0.95;
  letter-spacing: 0;
}

.quota-summary-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
  font-weight: 700;
}

.quota-summary-card dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.quota-summary-card dl div {
  min-width: 0;
  padding: 14px;
  border: 1px solid #e4e7ec;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.7);
}

.quota-summary-card dt {
  color: #667085;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 800;
}

.quota-summary-card dd {
  margin: 7px 0 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.4;
  font-weight: 900;
}

.quota-table-wrap {
  max-width: 1120px;
  margin: 0 auto;
  overflow-x: auto;
  border: 1px solid #e4e7ec;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 20px 54px rgba(16, 24, 40, 0.075);
}

.quota-table {
  width: 100%;
  min-width: 1060px;
  border-collapse: collapse;
  color: var(--text);
  text-align: left;
}

.quota-table th,
.quota-table td {
  padding: 16px 18px;
  border-bottom: 1px solid #eaecf0;
  vertical-align: top;
}

.quota-table thead th {
  color: #667085;
  background: #f8fafc;
  font-size: 12px;
  line-height: 1.3;
  font-weight: 900;
}

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

.quota-table td {
  color: #344054;
  font-size: 13px;
  line-height: 1.55;
  font-weight: 700;
}

.quota-table td strong {
  display: block;
  color: var(--text);
  font-size: 15px;
  line-height: 1.4;
  font-weight: 900;
}

.quota-table td span {
  display: block;
  margin-top: 4px;
  color: #667085;
  font-size: 12px;
  line-height: 1.45;
  font-weight: 700;
}

.quota-table .is-own-plan td {
  background: #fbfdff;
}

.quota-table .is-highlight-row td {
  background: linear-gradient(90deg, rgba(16, 24, 40, 0.045), rgba(255, 255, 255, 0));
}

.quota-table .is-own-plan td:nth-child(2) strong {
  color: #175cd3;
  font-size: 17px;
}

.quota-table td:nth-child(n + 3) strong {
  color: #101828;
  font-size: 22px;
  line-height: 1.1;
}

.quota-table td:nth-child(n + 3) span {
  max-width: 180px;
}

.quota-footnote {
  max-width: 1120px;
  margin: 12px auto 0;
  color: #667085;
  font-size: 12px;
  line-height: 1.6;
  font-weight: 700;
  text-align: center;
}

.tools-section {
  background: var(--surface);
}

.tools-grid {
  max-width: 1120px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  margin: 0 auto;
}

.tool-card {
  min-height: 188px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 24px 12px;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 14px;
  background: var(--surface);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.tool-card:hover {
  transform: translateY(-4px);
  border-color: rgba(47, 177, 240, 0.28);
  box-shadow: 0 8px 24px rgba(47, 177, 240, 0.1);
}

.tool-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(30, 136, 229, 0.1);
  border-radius: 12px;
  color: var(--accent-strong);
  background: linear-gradient(135deg, #f5f9ff 0%, #eef5ff 100%);
  font-size: 13px;
  font-weight: 900;
}

.tool-icon svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tool-card h3 {
  margin: 4px 0 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.35;
}

.tool-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.models-section {
  background:
    linear-gradient(180deg, #fff 0%, #fbfbfa 100%);
}

.model-grid {
  max-width: 1120px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 0 auto;
}

.model-card {
  min-height: 184px;
  position: relative;
  overflow: hidden;
  padding: 22px;
  border: 1px solid #e7e5df;
  border-radius: 18px;
  background:
    radial-gradient(circle at 94% 0%, rgba(16, 24, 40, 0.055), transparent 34%),
    #fffffd;
  box-shadow: 0 10px 34px rgba(16, 24, 40, 0.045);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.model-card:hover {
  transform: translateY(-2px);
  border-color: #cfcac0;
  box-shadow: 0 16px 44px rgba(16, 24, 40, 0.085);
}

.model-icon {
  width: 46px;
  height: 46px;
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #111827;
  background: #111827;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.model-icon::before,
.model-icon::after,
.model-icon span {
  content: "";
  position: absolute;
  width: 23px;
  height: 10px;
  border: 2px solid #fff;
  border-radius: 999px;
  opacity: 0.96;
}

.model-icon::before {
  transform: rotate(30deg) translateY(-1px);
}

.model-icon::after {
  transform: rotate(150deg) translateY(-1px);
}

.model-icon span {
  transform: rotate(90deg) translateY(-1px);
}

.model-card h3 {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin: 22px 0 10px;
  font-size: 18px;
  line-height: 1.3;
}

.model-card h3 span {
  min-width: 0;
}

.model-card h3 small {
  flex: 0 0 auto;
  padding: 4px 8px;
  border: 1px solid #e7e5df;
  border-radius: 999px;
  color: #667085;
  background: #f7f7f4;
  font-size: 11px;
  line-height: 1;
  font-weight: 800;
}

.model-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.claim-section {
  background: #101828;
  color: #fff;
}

.claim-content {
  max-width: 1080px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.8fr);
  gap: 56px;
  align-items: center;
  margin: 0 auto;
}

.claim-content h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.2;
}

.claim-content p {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.8;
}

.claim-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 28px;
  padding: 0 22px;
  border-radius: 8px;
  color: #101828;
  background: #fff;
  font-size: 14px;
  font-weight: 800;
}

.claim-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.claim-list div {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
  line-height: 1.5;
}

.claim-list span {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 99px;
  color: #101828;
  background: #fff;
  font-weight: 900;
}

@media (max-width: 900px) {
  .claim-content {
    grid-template-columns: 1fr;
  }

  .quota-summary {
    grid-template-columns: 1fr;
  }

  .plans-grid,
  .model-grid,
  .tools-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1080px) and (min-width: 901px) {
  .tools-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 20px 16px 0;
  }

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

  .topbar-actions {
    width: 100%;
    justify-content: space-between;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-content {
    padding-top: 42px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 22px;
    margin: 48px 0 24px;
  }

  .stat-item {
    padding: 0 0 22px;
  }

  .stat-item:not(:last-child)::after {
    top: auto;
    right: 20%;
    bottom: 0;
    width: 60%;
    height: 1px;
  }

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

  .plan-section,
  .credits-section,
  .tools-section,
  .models-section,
  .claim-section {
    padding: 56px 16px;
  }

  .plan-card {
    min-height: auto;
    padding: 0;
  }

  .card-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 24px 22px 0;
  }

  .featured-label {
    top: 0;
    right: 26px;
  }

  .price-stack {
    padding: 28px 22px 20px;
  }

  .is-featured .discount {
    margin-right: 0;
  }

  .quota-main,
  .quota-grid {
    grid-template-columns: 1fr;
  }

  .billing-choice {
    width: 100%;
  }

  .billing-control-row {
    width: 100%;
  }

  .billing-toggle {
    flex: 1;
  }

  .toggle-btn {
    flex: 1;
    min-width: 0;
    padding-inline: 12px;
  }

  .billing-save-pill {
    flex: 0 0 auto;
    font-size: 10px;
  }

  .quota-panel {
    margin: 20px 22px 0;
    grid-template-columns: 1fr;
  }

  .quota-main {
    align-items: flex-start;
    padding-right: 0;
  }

  .quota-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 14px;
  }

  .quota-grid div {
    padding: 12px 0 0;
    border-top: 1px solid #e4e7ec;
    border-left: 0;
  }

  .benefit-list {
    margin: 22px 22px 24px;
  }

  .plan-button {
    margin: auto 22px 22px;
  }

  .credits-layout {
    grid-template-columns: 1fr;
  }

  .quota-summary-card {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 20px;
  }

  .quota-table-wrap {
    margin-inline: auto;
  }

  .quota-table {
    min-width: 0;
  }

  .quota-table thead {
    display: none;
  }

  .quota-table,
  .quota-table tbody,
  .quota-table tr,
  .quota-table td {
    display: block;
    width: 100%;
  }

  .quota-table tr {
    padding: 16px;
    border-bottom: 1px solid #eaecf0;
    background: #fff;
  }

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

  .quota-table .is-own-plan td,
  .quota-table .is-highlight-row td {
    background: transparent;
  }

  .quota-table th,
  .quota-table td {
    border-bottom: 0;
  }

  .quota-table td {
    padding: 10px 0;
  }

  .quota-table td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 6px;
    color: #667085;
    font-size: 11px;
    line-height: 1.2;
    font-weight: 900;
  }

  .quota-table td:nth-child(n + 3) {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    column-gap: 14px;
    align-items: start;
    padding: 12px 0;
    border-top: 1px solid #eaecf0;
  }

  .quota-table td:nth-child(n + 3)::before {
    margin: 3px 0 0;
  }

  .quota-table td:nth-child(n + 3) strong {
    grid-column: 2;
    font-size: 24px;
  }

  .quota-table td:nth-child(n + 3) span {
    grid-column: 2;
    max-width: none;
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}