/* ═══════════════════════════════════════════
   DEFI PRO — Landing Page
   Mobile-first · Dark Premium · No frameworks
   ═══════════════════════════════════════════ */
/* ═══════════════════════════════════════════
   ⚡ CRITICAL: Scroll Fix for landing-page
   覆盖 base.css 可能存在的 html/body 锁高
   ═══════════════════════════════════════════ */
html:has(body.landing-page),
html:has(body.landing-page) body.landing-page {
    height: auto !important;
    min-height: 100% !important;
    max-height: none !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    position: static !important;
    inset: auto !important;
}

/* 兼容不支持 :has() 的旧浏览器 */
body.landing-page {
    height: auto !important;
    min-height: 100vh;
    overflow-y: visible !important;
    overflow-x: hidden;
    position: static !important;
}
/* ── Reset & Base ── */
.landing-page *, .landing-page *::before, .landing-page *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
.landing-page {
    font-family: var(--font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
.landing-page a { color: inherit; text-decoration: none; }
.landing-page img { max-width: 100%; display: block; }

/* ── Tokens ── */
.landing-page {
    /* 旧页面变量仅作为公共主题的兼容映射。 */
    --accent: var(--color-primary);
    --accent-dim: rgb(214 179 94 / 0.12);
    --accent-glow: rgb(214 179 94 / 0.12);
    --blue: var(--color-blue);
    --blue-dim: rgb(119 157 246 / 0.12);
    --purple: var(--color-purple);
    --bg-card: var(--color-surface);
    --bg-card2: var(--color-surface-raised);
    --border: var(--color-divider);
    --border-card: var(--color-border);
    --text1: var(--color-text);
    --text2: var(--color-text-secondary);
    --text3: var(--color-text-secondary);
    --radius: 16px;
    --max-w: 1120px;
}

.landing-page .container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 16px;
}

/* ── Buttons ── */
.landing-page .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    text-decoration: none;
}
.landing-page .btn:active { transform: scale(0.97); }
.landing-page .btn-primary {
    background: linear-gradient(135deg, #E0C477 0%, #C9A34B 100%);
    color: var(--color-on-primary);
    border: 1px solid var(--color-primary-deep);
    box-shadow: none;
    text-shadow: none;
    letter-spacing: 0.3px;
}
.landing-page .btn-primary:hover {
    box-shadow: none;
}
.landing-page .btn-primary:active {
    background: linear-gradient(135deg, #E0C477 0%, #C9A34B 100%);
    box-shadow: none;
    transform: scale(0.97);
}
.landing-page .btn-ghost {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}
.landing-page .btn-ghost:hover { background: rgb(214 179 94 / 0.08); color: var(--color-primary); }
.landing-page .btn-lg { padding: 12px 24px; font-size: 14px; }
.landing-page .btn-xl { padding: 12px 32px; font-size: 16px; border-radius: 10px; }

/* ═══════════════════════════
   Navigation
   ═══════════════════════════ */
.landing-page .nav-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.landing-page .nav-brand {
    display: flex;
    align-items: center;
    gap: 8px;
}
.landing-page .nav-logo {
    width: 0; height: 0;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-bottom: 16px solid var(--color-primary);
    filter: none;
}
.landing-page .nav-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text1);
    letter-spacing: 0.5px;
}
.landing-page .nav-cta {
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    background: rgb(214 179 94 / 0.08);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    transition: all 0.2s;
}
.landing-page .nav-cta:hover {
    background: rgb(214 179 94 / 0.12);
    border-color: var(--color-primary);
}

/* ═══════════════════════════
   Hero
   ═══════════════════════════ */
.landing-page .hero {
    position: relative;
    padding: 112px 0 48px;
    text-align: center;
    overflow: hidden;
}
.landing-page .hero-glow {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(43,82,212,0.12) 0%, transparent 70%);
    pointer-events: none;
}
.landing-page .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px;
    border-radius: 6px;
    background: rgb(214 179 94 / 0.08);
    border: 1px solid rgb(214 179 94 / 0.12);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 24px;
}
.landing-page .hero-badge-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: none;
}
.landing-page .hero-title {
    font-size: 32px;
    font-weight: 600;
    color: var(--text1);
    line-height: 1.15;
    letter-spacing: -0.5px;
    margin-bottom: 24px;
}
.landing-page .hero-accent {
    background: linear-gradient(90deg, #E0C477 0%, #C9A34B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.landing-page .hero-sub {
    max-width: 540px;
    margin: 0 auto 32px;
    font-size: 16px;
    color: var(--text3);
    line-height: 1.7;
}
.landing-page .hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}
.landing-page .hero-stats {
    display: inline-flex;
    align-items: center;
    gap: 24px;
    padding: 16px 32px;
    border-radius: 10px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: none;
}
.landing-page .hero-stat { text-align: center; }
.landing-page .hero-stat-val {
    font-family: inherit;
    font-variant-numeric: tabular-nums;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
}
.landing-page .hero-stat-label {
    font-size: 12px;
    color: var(--text3);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.landing-page .hero-stat-divider {
    width: 1px;
    height: 28px;
    background: var(--border);
}

/* ═══════════════════════════
   Section Header (shared)
   ═══════════════════════════ */
.landing-page .section-header {
    text-align: center;
    margin-bottom: 48px;
}
.landing-page .section-tag {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 6px;
    background: var(--accent-dim);
    color: var(--accent);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}
.landing-page .section-title {
    font-size: 30px;
    font-weight: 600;
    color: var(--text1);
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}
.landing-page .section-desc {
    font-size: 14px;
    color: var(--text3);
    max-width: 480px;
    margin: 0 auto;
}

/* ═══════════════════════════
   Features
   ═══════════════════════════ */
.landing-page .features {
    padding: 48px 0;
}
.landing-page .features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
.landing-page .feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: none;
    transition: border-color 0.2s;
}
.landing-page .feature-card:hover {
    border-color: var(--color-border);
}
.landing-page .feature-icon {
    width: 48px; height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--fc);
    background: color-mix(in srgb, var(--fc) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--fc) 20%, transparent);
    margin-bottom: 24px;
}
.landing-page .feature-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text1);
    margin-bottom: 12px;
}
.landing-page .feature-desc {
    font-size: 14px;
    color: var(--text3);
    line-height: 1.7;
    margin-bottom: 16px;
}
.landing-page .feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.landing-page .feature-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text2);
}
.landing-page .feature-list li i {
    color: var(--accent);
    font-size: 14px;
    flex-shrink: 0;
}

/* ═══════════════════════════
   How It Works
   ═══════════════════════════ */
.landing-page .how {
    padding: 48px 0;
    background: var(--color-bg);
}
.landing-page .steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.landing-page .step {
    text-align: center;
    padding: 24px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius);
    width: 100%;
    max-width: 320px;
    position: relative;
    box-shadow: none;
}
.landing-page .step-num {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 22px; height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, #E0C477 0%, #C9A34B 100%);
    color: var(--color-on-primary);
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-primary-deep);
    box-shadow: none;
}
.landing-page .step-icon {
    width: 44px; height: 44px;
    margin: 0 auto 12px;
    border-radius: 10px;
    background: rgb(214 179 94 / 0.08);
    border: 1px solid rgb(214 179 94 / 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--accent);
}
.landing-page .step-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text1);
    margin-bottom: 6px;
}
.landing-page .step-desc {
    font-size: 14px;
    color: var(--text3);
    line-height: 1.6;
}
.landing-page .step-arrow {
    color: var(--text3);
    font-size: 18px;
    transform: rotate(90deg);
    opacity: 0.3;
}

/* ═══════════════════════════
   Advantages
   ═══════════════════════════ */
.landing-page .advantages {
    padding: 48px 0;
}
.landing-page .adv-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
.landing-page .adv-card {
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius);
    box-shadow: none;
}
.landing-page .adv-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: var(--accent-dim);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 16px;
}
.landing-page .adv-card h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text1);
    margin-bottom: 8px;
}
.landing-page .adv-card p {
    font-size: 14px;
    color: var(--text3);
    line-height: 1.7;
}

/* ═══════════════════════════
   FAQ
   ═══════════════════════════ */
.landing-page .faq {
    padding: 48px 0;
    background: var(--color-bg);
}
.landing-page .faq-list {
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.landing-page .faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.2s;
}
.landing-page .faq-item.open {
    border-color: rgb(214 179 94 / 0.12);
}
.landing-page .faq-q {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--text1);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.landing-page .faq-q span { flex: 1; padding-right: 12px; }
.landing-page .faq-toggle {
    font-size: 18px;
    color: var(--text3);
    transition: transform 0.2s;
    flex-shrink: 0;
}
.landing-page .faq-item.open .faq-toggle {
    transform: rotate(45deg);
    color: var(--accent);
}
.landing-page .faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease, padding 0.2s ease;
    padding: 0 16px;
    font-size: 14px;
    color: var(--text3);
    line-height: 1.75;
}
.landing-page .faq-item.open .faq-a {
    max-height: 300px;
    padding: 0 16px 16px;
}

/* ═══════════════════════════
   CTA
   ═══════════════════════════ */
.landing-page .cta-section {
    padding: 32px 0 48px;
}
.landing-page .cta-card {
    position: relative;
    text-align: center;
    padding: 48px 24px;
    border-radius: 6px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: none;
}
.landing-page .cta-glow {
    position: absolute;
    top: -60%;
    left: 50%;
    transform: translateX(-50%);
    width: 400px;
    height: 300px;
    background: radial-gradient(ellipse, rgba(43,82,212,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.landing-page .cta-title {
    font-size: 26px;
    font-weight: 600;
    color: var(--text1);
    margin-bottom: 12px;
    position: relative;
}
.landing-page .cta-desc {
    font-size: 14px;
    color: var(--text3);
    margin-bottom: 24px;
    position: relative;
}

/* ═══════════════════════════
   Footer
   ═══════════════════════════ */
.landing-page .footer {
    padding: 32px 0;
    border-top: 1px solid var(--color-divider);
}
.landing-page .footer-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    margin-bottom: 24px;
}

.landing-page .footer-links a:hover { color: var(--text2); }
.landing-page .footer-bottom {
    text-align: center;
    font-size: 12px;
    color: var(--color-text-muted);
}

/* ═══════════════════════════
   Responsive — Tablet (640px+)
   ═══════════════════════════ */
@media (min-width: 640px) {
    .landing-page .hero-title { font-size: 48px; }
    .landing-page .hero-sub { font-size: 16px; }
    .landing-page .section-title { font-size: 34px; }
    .landing-page .features-grid { grid-template-columns: 1fr 1fr; }
    .landing-page .adv-grid { grid-template-columns: 1fr 1fr; }
    .landing-page .steps {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
    }
    .landing-page .step { max-width: 200px; }
    .landing-page .step-arrow { transform: none; }
    .landing-page .footer-top { flex-direction: row; justify-content: space-between; }
}

/* ═══════════════════════════
   Responsive — Desktop (960px+)
   ═══════════════════════════ */
@media (min-width: 960px) {
    .landing-page .hero { padding: 144px 0 48px; }
    .landing-page .hero-title { font-size: 48px; }
    .landing-page .features-grid { grid-template-columns: 1fr 1fr 1fr; }
    .landing-page .adv-grid { grid-template-columns: repeat(4, 1fr); }
    .landing-page .steps { gap: 12px; flex-wrap: nowrap; }
    .landing-page .step { max-width: 220px; }
    .landing-page .cta-title { font-size: 32px; }
}
/* 页面变体：宣传页保留宽屏、大标题，不套 DApp 窄屏布局 */
.landing-page .btn,
.landing-page .nav-cta {
  min-height: 44px;
}

.landing-page .btn-lg,
.landing-page .btn-xl {
  min-height: 48px;
}

.landing-page .hero-stats {
  border-radius: 16px;
}

.landing-page .faq-item {
  border-radius: 16px;
}

.landing-page .cta-card {
  border-radius: 20px;
}

.landing-page .hero-title {
  overflow-wrap: anywhere;
}

.landing-page .section-desc,
.landing-page .feature-desc,
.landing-page .step-desc,
.landing-page .adv-card p,
.landing-page .faq-a {
  overflow-wrap: anywhere;
}

.landing-page .footer-bottom {
  color: var(--color-text-muted);
}

.landing-page a:focus-visible,
.landing-page .faq-q:focus-visible {
  outline: 2px solid var(--color-blue);
  outline-offset: 4px;
}

.landing-page section[id] {
  scroll-margin-top: 96px;
}

@media (max-width: 359px) {
  .landing-page .nav-inner {
    flex-wrap: wrap;
    gap: 12px;
  }

  .landing-page .hero-title {
    font-size: 28px;
  }

  .landing-page .hero-stats {
    gap: 16px;
    padding: 16px;
    max-width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .landing-page .btn,
  .landing-page .faq-a,
  .landing-page .faq-toggle {
    transition: none;
  }
}
/* ═══════════════════════════════════════════
   Nav Wrap (nav + ticker 组合固定)
   ═══════════════════════════════════════════ */
.landing-page .nav-wrap {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}
.landing-page .nav-wrap .nav {
    position: static;      /* 由父级 .nav-wrap 提供 fixed */
    background: rgb(12 16 26 / 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

/* ═══════════════════════════════════════════
   Live Ticker (crypto price marquee)
   ═══════════════════════════════════════════ */
.landing-page .ticker {
    width: 100%;
    overflow: hidden;
    background: rgb(8 12 20 / 0.95);
    border-bottom: 1px solid var(--border);
    height: 36px;
    display: flex;
    align-items: center;
    position: relative;
}
.landing-page .ticker::before,
.landing-page .ticker::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 48px;
    z-index: 2;
    pointer-events: none;
}
.landing-page .ticker::before {
    left: 0;
    background: linear-gradient(to right, rgb(8 12 20 / 0.95), transparent);
}
.landing-page .ticker::after {
    right: 0;
    background: linear-gradient(to left, rgb(8 12 20 / 0.95), transparent);
}
.landing-page .ticker-track {
    display: inline-flex;
    gap: 32px;
    white-space: nowrap;
    animation: ticker-scroll 60s linear infinite;
    padding-left: 0;
    will-change: transform;
}
.landing-page .ticker:hover .ticker-track {
    animation-play-state: paused;
}
.landing-page .ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-family: var(--font-mono);
    color: var(--text-muted);
    flex-shrink: 0;
}
.landing-page .ticker-sym {
    color: var(--brand);
    font-weight: 700;
    letter-spacing: 0.3px;
}
.landing-page .ticker-price {
    color: var(--text-fg);
    font-weight: 600;
}
.landing-page .ticker-chg-up    { color: #22c55e; font-weight: 600; }
.landing-page .ticker-chg-down  { color: #ef4444; font-weight: 600; }
.landing-page .ticker-chg-flat  { color: var(--text-dim); font-weight: 600; }
.landing-page .ticker-skeleton {
    color: var(--text-dim);
    font-size: 11px;
    padding-left: 16px;
}
@keyframes ticker-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════
   Hero padding 调整 (为 nav + ticker 腾空间)
   ═══════════════════════════════════════════ */
.landing-page .hero {
    padding-top: 148px;    /* nav 56 + ticker 36 + 原 48 → 顶部空间 */
}
@media (min-width: 960px) {
    .landing-page .hero {
        padding-top: 180px;
    }
}

/* ═══════════════════════════════════════════
   Footer 多列布局 (支持 Legal 列)
   ═══════════════════════════════════════════ */
.landing-page .footer-cols {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    justify-content: center;
}
.landing-page .footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 140px;
}
.landing-page .footer-col-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text2);
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.landing-page .footer-col a {
    font-size: 13px;
    color: var(--text3);
    transition: color 0.2s;
}
.landing-page .footer-col a:hover {
    color: var(--color-primary);
}
.landing-page .footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}
.landing-page .footer-disclaimer {
    font-size: 11px;
    color: var(--text-dim);
    max-width: 620px;
    line-height: 1.6;
    text-align: center;
}
.landing-page .footer-disclaimer a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

@media (min-width: 640px) {
    .landing-page .footer-top {
        flex-direction: row;
        align-items: flex-start;
        justify-content: space-between;
    }
    .landing-page .footer-cols {
        justify-content: flex-end;
    }
}

/* Section scroll offset 考虑 ticker 高度 */
.landing-page section[id] {
    scroll-margin-top: 108px;
}


/* ═══════════════════════════
   FAQ — 扩展样式（表格 / 列表 / 长内容）
   ═══════════════════════════ */

/* 放大 max-height：Q2/Q3 内容较长 */
.landing-page .faq-item.open .faq-a {
    max-height: 900px;
}

/* 答案内段落间距 */
.landing-page .faq-a p {
    margin-bottom: 12px;
}
.landing-page .faq-a p:last-child {
    margin-bottom: 0;
}

/* 等级表格 */
.landing-page .faq-table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
    font-size: 13px;
    font-variant-numeric: tabular-nums;
}
.landing-page .faq-table th {
    text-align: left;
    padding: 8px 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-primary);
    border-bottom: 1px solid var(--color-border);
    background: rgb(214 179 94 / 0.04);
}
.landing-page .faq-table td {
    padding: 7px 12px;
    color: var(--text2);
    border-bottom: 1px solid var(--color-divider);
}
.landing-page .faq-table tr:last-child td {
    border-bottom: none;
}
.landing-page .faq-table td:first-child {
    color: var(--text1);
    font-weight: 600;
}
.landing-page .faq-table td:last-child {
    color: var(--color-primary);
    font-weight: 600;
    text-align: right;
}
.landing-page .faq-table th:last-child {
    text-align: right;
}

/* 有序列表（Q6 三步骤） */
.landing-page .faq-steps {
    list-style: none;
    counter-reset: faq-step;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 12px 0;
    padding: 0;
}
.landing-page .faq-steps li {
    counter-increment: faq-step;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text3);
    line-height: 1.7;
}
.landing-page .faq-steps li::before {
    content: counter(faq-step);
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgb(214 179 94 / 0.1);
    border: 1px solid rgb(214 179 94 / 0.2);
    color: var(--color-primary);
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}
.landing-page .faq-steps li strong {
    color: var(--text1);
}

/* 答案内 strong 统一色 */
.landing-page .faq-a strong {
    color: var(--text1);
    font-weight: 600;
}