:root {
  --bg: #f3f7fb;
  --panel: rgba(255, 255, 255, 0.78);
  --panel-strong: #ffffff;
  --line: rgba(93, 122, 153, 0.18);
  --text: #16324a;
  --muted: #5f7488;
  --brand: #1c63e8;
  --brand-deep: #0f4dbd;
  --brand-soft: #e8f1ff;
  --accent: #0f1722;
  --shadow: 0 24px 60px rgba(24, 56, 92, 0.10);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(83, 152, 255, 0.22), transparent 30%),
    radial-gradient(circle at top right, rgba(8, 52, 104, 0.12), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #edf3f9 100%);
}

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

.site-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 26px 0 48px;
}

.hero {
  position: relative;
  overflow: hidden;
  width: 100%;
  background:
    linear-gradient(90deg, rgba(219, 232, 255, 0.92) 0%, rgba(236, 244, 255, 0.84) 34%, rgba(248, 251, 255, 0.74) 100%);
  box-shadow: var(--shadow);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 22px 22px 22px 60px;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.72);
  pointer-events: none;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0.06));
  pointer-events: none;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-backdrop__glow,
.hero-backdrop__orb,
.hero-backdrop__badge {
  position: absolute;
}

.hero-backdrop__glow {
  opacity: 0.9;
  filter: blur(24px);
}

.hero-backdrop__glow--left {
  inset: -12% auto -10% -10%;
  width: 56%;
  background:
    radial-gradient(circle at 26% 36%, rgba(77, 143, 255, 0.28), transparent 42%),
    radial-gradient(circle at 66% 62%, rgba(255, 255, 255, 0.6), transparent 48%);
}

.hero-backdrop__glow--right {
  inset: 4% -10% 0 auto;
  width: 42%;
  background:
    radial-gradient(circle at 58% 38%, rgba(24, 88, 220, 0.3), transparent 34%),
    radial-gradient(circle at 44% 74%, rgba(120, 182, 255, 0.22), transparent 40%);
}

.hero-backdrop__orb {
  border-radius: 999px;
}

.hero-backdrop__orb--one {
  top: 10%;
  right: 30%;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.48), rgba(127, 178, 255, 0.12));
  filter: blur(6px);
}

.hero-backdrop__orb--two {
  right: 8%;
  bottom: -34px;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(188, 214, 255, 0.4);
  background: radial-gradient(circle at 42% 42%, rgba(74, 136, 255, 0.18), rgba(255, 255, 255, 0.08));
  filter: blur(8px);
}

.hero-backdrop__badge {
  right: 9%;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: rgba(20, 50, 89, 0.58);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.24);
  backdrop-filter: blur(10px);
}

.hero-backdrop__badge--apple {
  top: 13%;
}

.hero-backdrop__badge--swift {
  top: 24%;
}

.hero-inner,
.topbar,
.hero-panel,
.section,
.footer {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand strong,
.brand p,
.topbar-links a,
.hero-copy p,
.hero-points span,
.product-label,
.product-summary,
.feature-list li,
.comparison-row,
.process-grid p,
.support-card p,
.support-notes li,
.faq-list p,
.footer p,
.price-block small,
.section-heading p,
.support-link {
  letter-spacing: 0.01em;
}

.brand-mark {
  display: block;
  width: 80px;
  height: 80px;
  border-radius: 16px;
  object-fit: contain;
}

.brand p,
.section-heading p,
.product-label,
.support-card > p {
  margin: 0;
  color: var(--brand);
  font-size: 14px;
  font-weight: 700;
}

.brand strong {
  display: block;
  font-size: 18px;
}

.brand div p {
  margin-top: -2px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.85fr);
  gap: 28px;
  align-items: stretch;
}

.hero-copy h1,
.section-heading h2,
.support-card h2 {
  margin: 0;
  line-height: 1.08;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(2.5rem, 6vw, 4.9rem);
  font-weight: 760;
}

.hero-copy p {
  max-width: 60ch;
  margin: 20px 0px 0px 6px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

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

.hero-link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  border-radius: 999px;
  color: var(--brand-deep);
  font-size: 15px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.48);
  transition: transform 180ms ease, background-color 180ms ease;
}

.hero-link-button:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.72);
}

.hero-link-button--primary {
  color: #fff;
  background: linear-gradient(135deg, #1c63e8, #0f4dbd);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 22px;
  margin-top: 22px;
}

.hero-points span {
  position: relative;
  padding-left: 18px;
  padding-right: 6px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.hero-points span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #1c63e8, #44a4ff);
}

.hero-highlight {
  display: flex;
}

.hero-note-card,
.product-card,
.support-card,
.support-notes article,
.comparison-table,
.process-grid article,
.faq-list details,
.footer {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-note-card {
  width: 100%;
  padding: 28px;
  border-radius: 30px;
  background:
    linear-gradient(160deg, rgba(14, 34, 58, 0.98), rgba(28, 99, 232, 0.88));
}

.hero-note-card p,
.hero-note-card ul {
  margin: 0;
}

.hero-note-card p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  font-weight: 700;
}

.hero-note-card h2 {
  margin: 14px 0 18px;
  color: #f5f9ff;
  font-size: 31px;
  line-height: 1.24;
}

.hero-note-card ul {
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.9;
}

.section {
  margin-top: 26px;
  padding: 42px;
  border-radius: var(--radius-xl);
}

.section-soft {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(28, 99, 232, 0.16), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(246, 250, 255, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.78);
}

.section-soft::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.26), transparent 45%),
    radial-gradient(circle at left center, rgba(115, 175, 255, 0.12), transparent 30%);
  pointer-events: none;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-heading h2 {
  margin-top: 10px;
  margin-left: 18px;
  font-size: clamp(1.9rem, 3vw, 3.1rem);
  font-weight: 730;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.product-card {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--radius-xl);
}

.product-card--featured {
  background:
    linear-gradient(180deg, rgba(240, 247, 255, 0.96), rgba(255, 255, 255, 0.86));
  border-color: rgba(28, 99, 232, 0.22);
}

.product-card--featured::before {
  content: "推荐";
  position: absolute;
  top: 30px;
  right: 136px;
  display: inline-flex;
  align-items: center;
  z-index: 1;
  padding: 6px 10px;
  border-radius: 999px;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  letter-spacing: 0.08em;
  background: linear-gradient(135deg, #1c63e8, #0f4dbd);
  box-shadow: 0 10px 18px rgba(28, 99, 232, 0.26);
}

.product-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.product-card__head h3,
.process-grid h3,
.support-notes h3 {
  margin: 8px 0 0;
}

.product-card__head h3 {
  font-size: 28px;
  line-height: 1.25;
}

.price-block {
  min-width: 132px;
  text-align: right;
  color: #1c63e8;
}

.price-block span {
  display: block;
  font-size: 42px;
  font-weight: 760;
  line-height: 1;
}

.price-block small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.product-summary {
  margin: 20px 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.feature-list,
.support-notes ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin: 20px 0;
}

.feature-list li,
.support-notes li {
  position: relative;
  padding-left: 20px;
  color: var(--accent);
  line-height: 1.9;
}

.feature-list li::before,
.support-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #1c63e8, #44a4ff);
}

.cta-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.btn {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 54px;
  padding: 14px 20px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.btn-label {
  display: block;
}

.btn-icons {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 8px;
}

.pay-icon {
  display: block;
  width: auto;
  height: 16px;
  object-fit: contain;
}

.pay-icon--wechat {
  height: 16px;
}

.pay-icon--alipay {
  height: 14px;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #1c63e8, #0f4dbd);
  box-shadow: 0 16px 28px rgba(28, 99, 232, 0.24);
}

.btn-secondary {
  border: 1px solid rgba(15, 77, 189, 0.16);
  color: var(--brand-deep);
  background: rgba(232, 241, 255, 0.76);
}

.comparison-table {
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(180, 205, 242, 0.45);
  background: rgba(255, 255, 255, 0.68);
}

.comparison-hero {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 20px;
}

.comparison-plan {
  position: relative;
  padding: 28px;
  border-radius: 28px;
  overflow: hidden;
  text-align: center;
}

.comparison-plan::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.comparison-plan--vip {
  background: linear-gradient(160deg, rgba(245, 249, 255, 0.96), rgba(228, 239, 255, 0.9));
  border: 1px solid rgba(133, 176, 239, 0.35);
}

.comparison-plan--vip::before {
  background: radial-gradient(circle at top right, rgba(28, 99, 232, 0.14), transparent 38%);
}

.comparison-plan--svip {
  color: #eef5ff;
  background: linear-gradient(145deg, rgba(10, 32, 61, 0.98), rgba(19, 80, 179, 0.92));
  border: 1px solid rgba(82, 143, 255, 0.26);
}

.comparison-plan--svip::before {
  background: radial-gradient(circle at top right, rgba(143, 198, 255, 0.2), transparent 34%);
}

.comparison-plan h3,
.comparison-plan strong,
.faq-spotlight h3 {
  margin: 0;
}

.comparison-plan__eyebrow {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.comparison-plan--vip .comparison-plan__eyebrow {
  color: var(--brand-deep);
}

.comparison-plan--svip .comparison-plan__eyebrow {
  color: rgba(225, 238, 255, 0.72);
}

.comparison-plan h3 {
  font-size: 30px;
  line-height: 1.15;
}

.comparison-plan strong {
  display: block;
  margin-top: 14px;
  font-size: 46px;
  line-height: 1;
}

.comparison-plan ul {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  justify-items: center;
}

.comparison-plan li {
  position: relative;
  padding-left: 18px;
  line-height: 1.75;
  text-align: left;
}

.comparison-plan li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 999px;
}

.comparison-plan--vip li::before {
  background: linear-gradient(135deg, #1c63e8, #76bcff);
}

.comparison-plan--svip li::before {
  background: linear-gradient(135deg, #cbe1ff, #7eb6ff);
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
  padding: 20px 22px;
  color: var(--muted);
  align-items: center;
  text-align: center;
}

.comparison-row + .comparison-row {
  border-top: 1px solid var(--line);
}

.comparison-row span:first-child {
  color: var(--accent);
  font-weight: 700;
}

.comparison-row--head {
  background: linear-gradient(90deg, rgba(232, 241, 255, 0.82), rgba(244, 248, 255, 0.92));
  color: var(--brand-deep);
  font-weight: 700;
}

.comparison-row span:not(:first-child) {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(248, 251, 255, 0.86);
  justify-items: center;
}

.comparison-row em {
  font-style: normal;
  color: var(--accent);
  font-size: 17px;
  font-weight: 700;
}

.comparison-emphasis {
  color: var(--brand);
  font-weight: 800;
}

.comparison-value-emphasis {
  color: var(--brand);
  font-weight: 800;
}

.comparison-row small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.process-grid article {
  padding: 24px;
  border-radius: 24px;
}

.process-grid span {
  display: inline-flex;
  margin-bottom: 22px;
  color: var(--brand);
  font-size: 30px;
  font-weight: 760;
}

.process-grid h3 {
  font-size: 22px;
}

.process-grid p,
.support-card p,
.faq-list p,
.support-notes li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.section-soft--comparison {
  padding-top: 30px;
  padding-bottom: 30px;
}

.section-soft--comparison .section-heading {
  margin-bottom: 20px;
}

.section-soft--comparison .comparison-hero {
  gap: 14px;
  margin-bottom: 14px;
}

.section-soft--comparison .comparison-plan {
  padding: 22px 24px;
  border-radius: 24px;
}

.section-soft--comparison .comparison-plan h3 {
  font-size: 26px;
}

.section-soft--comparison .comparison-plan strong {
  margin-top: 12px;
  font-size: 40px;
}

.section-soft--comparison .comparison-plan ul {
  margin-top: 16px;
  gap: 10px;
}

.section-soft--comparison .comparison-plan li {
  line-height: 1.6;
}

.section-soft--comparison .comparison-row {
  padding: 14px 18px;
  gap: 14px;
}

.section-soft--comparison .comparison-row span:not(:first-child) {
  padding: 10px 14px;
}

.section-soft--comparison .comparison-row em {
  font-size: 16px;
}

.section-soft--comparison .comparison-value-emphasis,
.section-soft--comparison .comparison-emphasis {
  color: var(--brand);
  font-size: 21px;
  font-weight: 800;
}

.section-soft--comparison .comparison-row small {
  font-size: 11px;
  line-height: 1.4;
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.94fr);
  gap: 22px;
}

.support-card,
.support-notes article {
  border-radius: var(--radius-xl);
}

.support-card {
  padding: 30px;
}

.support-card h2 {
  margin-top: 12px;
  font-size: clamp(2rem, 3vw, 3.3rem);
}

.support-link {
  display: inline-flex;
  margin-top: 10px;
  color: var(--brand-deep);
  font-weight: 700;
}

.support-notes {
  display: grid;
  gap: 18px;
}

.support-notes article {
  padding: 26px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-spotlight {
  margin-bottom: 18px;
  padding: 28px;
  border-radius: 28px;
  color: #eef5ff;
  background:
    radial-gradient(circle at top right, rgba(138, 192, 255, 0.28), transparent 32%),
    linear-gradient(135deg, rgba(11, 32, 60, 0.98), rgba(20, 88, 193, 0.9));
  box-shadow: 0 22px 50px rgba(14, 41, 86, 0.2);
}

.faq-spotlight p {
  margin: 0 0 10px;
  color: rgba(231, 240, 255, 0.72);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.faq-spotlight h3 {
  max-width: 20ch;
  font-size: clamp(1.55rem, 2.2vw, 2.2rem);
  line-height: 1.3;
}

.faq-spotlight__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.faq-spotlight__tags span {
  padding: 10px 14px;
  border: 1px solid rgba(196, 220, 255, 0.18);
  border-radius: 999px;
  font-size: 13px;
  color: rgba(244, 248, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
}

.faq-list details {
  padding: 22px 24px;
  border-radius: 22px;
  border: 1px solid rgba(181, 205, 242, 0.46);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(247, 250, 255, 0.92));
  box-shadow: 0 14px 30px rgba(31, 68, 117, 0.08);
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 30px;
  font-size: 18px;
  font-weight: 700;
}

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

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: -2px;
  color: var(--brand);
  font-size: 24px;
  font-weight: 500;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  margin: 14px 0 0;
}

.faq-list a {
  color: var(--brand);
  font-weight: 700;
}

.footer {
  margin-top: 26px;
  padding: 24px 28px;
  border-radius: 24px;
}

.footer p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

.footer p + p {
  margin-top: 8px;
}

code {
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(232, 241, 255, 0.92);
  color: var(--brand-deep);
}

@media (max-width: 1080px) {
  .hero-panel,
  .section-split,
  .product-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .comparison-hero {
    grid-template-columns: 1fr;
  }

  .process-grid {
    gap: 14px;
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(calc(100% - 20px), var(--max-width));
    padding-top: 18px;
  }

  .hero-inner,
  .section,
  .footer {
    padding-left: 22px;
    padding-right: 22px;
  }

  .hero-inner {
    width: 100%;
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .topbar {
    flex-direction: column;
    align-items: center;
    margin-bottom: 16px;
  }

  .brand {
    justify-content: center;
    margin: 0 auto;
    text-align: left;
  }

  .brand div {
    text-align: left;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: 2.7rem;
    text-align: center;
  }

  .hero-copy p {
    font-size: 13px;
    line-height: 1.7;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
  }

  .section-soft {
    padding-top: 26px;
    padding-bottom: 26px;
  }

  .section-soft .section-heading {
    margin-bottom: 18px;
  }

  .section-soft .section-heading h2 {
    margin-top: 6px;
    margin-left: 0;
    font-size: 1.7rem;
  }

  #products {
    padding-bottom: 26px;
  }

  #products .section-heading {
    margin-bottom: 18px;
  }

  #products .section-heading h2 {
    margin-top: 6px;
    margin-left: 0;
    font-size: 1.7rem;
  }

  .hero-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    align-items: stretch;
  }

  .hero-links .hero-link-button:first-child {
    grid-column: 1 / -1;
  }

  .hero-points {
    justify-content: center;
    gap: 12px 18px;
    margin-top: 18px;
  }

  .hero-points span {
    padding-right: 0;
  }

  .product-grid {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(84%, 1fr);
    grid-template-columns: none;
    gap: 14px;
    overflow-x: auto;
    padding: 4px 2px 6px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .product-grid::-webkit-scrollbar {
    display: none;
  }

  .product-card {
    scroll-snap-align: start;
    padding: 20px 18px 18px;
    border-radius: 22px;
    box-shadow: 0 16px 32px rgba(24, 56, 92, 0.1);
  }

  .product-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 24%);
  }

  .product-card--featured {
    transform: translateY(-4px);
    box-shadow: 0 24px 44px rgba(28, 99, 232, 0.18);
  }

  .product-card--featured::before {
    top: 16px;
    left: 78px;
    right: auto;
  }

  .product-card__head {
    flex-direction: row;
    align-items: flex-start;
    gap: 14px;
  }

  .price-block {
    min-width: auto;
    text-align: right;
  }

  .product-card__head h3 {
    font-size: 24px;
  }

  .price-block span {
    font-size: 34px;
  }

  .price-block small {
    margin-top: 4px;
    font-size: 11px;
  }

  .product-summary {
    margin: 16px 0 14px;
    font-size: 13px;
    line-height: 1.7;
  }

  .feature-list {
    margin: 16px 0 14px;
    gap: 9px;
  }

  .feature-list li {
    padding-left: 16px;
    font-size: 13px;
    line-height: 1.7;
  }

  .feature-list li::before {
    top: 8px;
    width: 7px;
    height: 7px;
  }

  .cta-group {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 14px;
  }

  .btn {
    min-height: 48px;
    padding: 12px 16px;
    border-radius: 999px;
    font-size: 14px;
  }

  .btn-icons {
    margin-top: 6px;
    gap: 12px;
  }

  .pay-icon {
    height: 14px;
  }

  .pay-icon--wechat {
    height: 14px;
  }

  .pay-icon--alipay {
    height: 12px;
  }

  .comparison-hero {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 12px;
  }

  .comparison-plan {
    padding: 18px 14px;
    border-radius: 20px;
  }

  .comparison-plan h3 {
    font-size: 20px;
  }

  .comparison-plan strong {
    margin-top: 10px;
    font-size: 30px;
  }

  .comparison-plan ul {
    margin-top: 14px;
    gap: 8px;
  }

  .comparison-plan li {
    padding-left: 14px;
    font-size: 12px;
    line-height: 1.55;
  }

  .comparison-plan li::before {
    top: 7px;
    width: 6px;
    height: 6px;
  }

  .comparison-table {
    border-radius: 20px;
  }

  .comparison-row {
    grid-template-columns: 70px minmax(0, 1fr) minmax(0, 1fr);
    gap: 8px;
    padding: 10px 12px;
  }

  .comparison-row--head {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .comparison-row span:first-child {
    font-size: 12px;
  }

  .comparison-row span:not(:first-child) {
    gap: 2px;
    padding: 9px 10px;
    border-radius: 14px;
  }

  .comparison-row em {
    font-size: 14px;
    line-height: 1.25;
  }

  .comparison-value-emphasis,
  .comparison-emphasis {
    font-size: 16px;
  }

  .comparison-row small {
    font-size: 10px;
    line-height: 1.35;
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .process-grid article {
    padding: 16px 14px;
    border-radius: 18px;
  }

  .process-grid span {
    margin-bottom: 12px;
    font-size: 22px;
  }

  .process-grid h3 {
    font-size: 16px;
    line-height: 1.35;
  }

  .process-grid p {
    font-size: 12px;
    line-height: 1.55;
  }

  .faq-spotlight {
    margin-bottom: 12px;
    padding: 18px 16px;
    border-radius: 20px;
  }

  .faq-spotlight h3 {
    max-width: none;
    font-size: 1.2rem;
    line-height: 1.4;
  }

  .faq-spotlight__tags {
    gap: 8px;
    margin-top: 14px;
  }

  .faq-spotlight__tags span {
    padding: 8px 10px;
    font-size: 12px;
  }

  .faq-list {
    gap: 10px;
  }

  .faq-list details {
    padding: 16px 16px 18px;
    border-radius: 18px;
  }

  .faq-list summary {
    padding-right: 24px;
    font-size: 15px;
    line-height: 1.5;
  }

  .faq-list summary::after {
    top: -1px;
    font-size: 20px;
  }

  .faq-list p {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.65;
  }
}