/*
 * 绅爱会 SHEN AI HUI · 高端精英交友平台
 * 设计风格：深夜暗金 · 暧昧奢华 · sugardaddy.com 中文化
 * 主色：#0e0a08 深夜暖黑 / #c9a449 古金 / #8b3a3a 深酒红
 * 字体变体：A — 细衬线雅奢（Noto Serif SC 300, 字距 0.06em）
 * 独立总站：不属于22城市分站，独立品牌
 */

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;     /* 锚点不被 sticky nav 遮挡 */
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}
::selection { background: rgba(201,164,73,0.32); color: #fff8e6; }
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Noto Sans SC', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1;
  overflow-x: hidden;
  line-height: 1.7;
}

a { text-decoration: none; color: inherit; transition: color 0.2s, opacity 0.2s; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

/* ─── Color Tokens ─── */
:root {
  /* 背景层 */
  --bg:        #0e0a08;
  --bg-alt:    #1a1310;
  --bg-card:   #221814;
  --bg-deeper: #060403;

  /* 主点缀（古金） */
  --gold:       #c9a449;
  --gold-light: #e0c477;
  --gold-dark:  #8a7030;

  /* 暧昧色（深酒红，仅装饰） */
  --rose:       #8b3a3a;
  --rose-light: #b85a5a;

  /* 文字（深底反白） */
  --ink:       rgba(255,250,240,0.92);
  --ink-light: rgba(255,250,240,0.72);
  --ink-muted: rgba(255,250,240,0.48);
  --ink-faint: rgba(255,250,240,0.28);

  /* 描边 */
  --border:      rgba(201,164,73,0.15);
  --border-soft: rgba(255,250,240,0.08);
  --border-gold: rgba(201,164,73,0.40);

  /* 圆角（轻奢方角） */
  --radius:    2px;
  --radius-md: 4px;
  --radius-lg: 8px;
}

/* ─── Typography ─── */
.t-label {
  font-family: 'Noto Sans SC', sans-serif;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.32em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
}

.t-hero {
  font-family: 'Noto Serif SC', serif;
  font-weight: 300;
  font-size: clamp(2.25rem, 5.5vw, 4.5rem);
  line-height: 1.25;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.t-h2 {
  font-family: 'Noto Serif SC', serif;
  font-weight: 300;
  font-size: clamp(1.75rem, 3.2vw, 2.625rem);
  line-height: 1.4;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.t-h3 {
  font-family: 'Noto Serif SC', serif;
  font-weight: 400;
  font-size: 1.125rem;
  letter-spacing: 0.05em;
  color: var(--ink);
  line-height: 1.5;
}

.t-body {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.95;
  letter-spacing: 0.02em;
  color: var(--ink-light);
}

.t-small {
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.02em;
  color: var(--ink-muted);
  line-height: 1.85;
}

.t-num {
  font-family: 'EB Garamond', Georgia, serif;
  font-style: italic;
  color: var(--gold);
}

.t-gold { color: var(--gold); }
.t-rose { color: var(--rose-light); }

/* ─── Layout ─── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.section      { padding: 96px 0; border-top: 1px solid var(--border-soft); }
.section-sm   { padding: 56px 0; }
.section-alt  { background: var(--bg-alt); }
.section-deep { background: var(--bg-deeper); }

/* ─── Dividers ─── */
.divider {
  display: block;
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin: 28px 0;
}

.divider-full {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--border-soft);
}

/* ─── Buttons ─── */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--gold);
  color: #0e0a08;
  font-family: 'Noto Sans SC', sans-serif;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.16em;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  min-height: 48px;
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.btn-gold:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  color: #0e0a08;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  background: transparent;
  color: var(--gold);
  font-family: 'Noto Sans SC', sans-serif;
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.16em;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius);
  min-height: 48px;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.btn-outline:hover {
  background: rgba(201,164,73,0.08);
  color: var(--gold-light);
  border-color: var(--gold);
}

/* ═══════════════════════════════════════════════════════════════
   1. NAV
   ═══════════════════════════════════════════════════════════════ */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14,10,8,0.78);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: background 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.nav-wrap.scrolled {
  background: rgba(14,10,8,0.94);
  border-bottom-color: var(--border-soft);
  box-shadow: 0 6px 24px rgba(0,0,0,0.32);
}
body.nav-open { overflow: hidden; }
body.gate-open { overflow: hidden; }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-mark {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  color: #0e0a08;
  font-family: 'Noto Serif SC', serif;
  font-size: 18px;
  font-weight: 400;
  border-radius: var(--radius);
}
.nav-logo-text {
  font-family: 'Noto Serif SC', serif;
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--ink);
}
.nav-logo-en {
  font-family: 'EB Garamond', serif;
  font-size: 11px;
  font-style: italic;
  letter-spacing: 0.24em;
  color: var(--gold);
  margin-left: 4px;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links li a {
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--ink-light);
}
.nav-links li a:hover { color: var(--gold); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--gold);
  color: #0e0a08;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.12em;
  border: none;
  border-radius: var(--radius);
}
.nav-cta:hover { background: var(--gold-light); color: #0e0a08; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--ink);
  padding: 8px;
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--bg-deeper);
  border-bottom: 1px solid var(--border-soft);
  padding: 24px 0;
  z-index: 99;
}
.nav-mobile.open { display: block; }
.nav-mobile-links {
  list-style: none;
  display: flex;
  flex-direction: column;
}
.nav-mobile-links li a {
  display: block;
  padding: 18px 0;
  font-size: 16px;
  letter-spacing: 0.08em;
  color: var(--ink-light);
  border-bottom: 1px solid var(--border-soft);
}
.nav-mobile-links li a:hover { color: var(--gold); }

/* ═══════════════════════════════════════════════════════════════
   2. HERO
   ═══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 120px 0 80px;
  overflow: hidden;
  background: var(--bg-deeper);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: -40px;
  background-image: url("images/photo7.jpg");
  background-size: cover;
  background-position: center 20%;
  filter: blur(18px) saturate(1.1) brightness(0.45);
  transform: scale(1.15);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(201,164,73,0.15), transparent 50%),
    linear-gradient(180deg,
      rgba(14,10,8,0.55) 0%,
      rgba(14,10,8,0.75) 60%,
      rgba(14,10,8,0.95) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.hero-eyebrow {
  margin-bottom: 24px;
}

.hero-title {
  margin-bottom: 28px;
  max-width: 880px;
}
.hero-title .t-gold {
  display: block;
  font-style: italic;
  font-family: 'Noto Serif SC', serif;
  margin-top: 4px;
}

.hero-body {
  max-width: 640px;
  font-size: 17px;
  line-height: 2;
  color: var(--ink-light);
  margin-bottom: 48px;
}

.hero-gender-select {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 720px;
  margin-bottom: 32px;
}

.gender-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 32px 28px;
  background: rgba(34,24,20,0.72);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
  text-align: left;
}
.gender-card:hover {
  background: rgba(201,164,73,0.10);
  border-color: var(--gold);
  transform: translateY(-3px);
}
.gender-card .t-label {
  margin-bottom: 4px;
  letter-spacing: 0.28em;
}
.gender-card .t-h3 {
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  font-weight: 300;
}
.gender-card .t-small {
  color: var(--ink-light);
  margin-top: 4px;
  line-height: 1.7;
}
.gender-arrow {
  position: absolute;
  top: 28px;
  right: 28px;
  font-size: 22px;
  color: var(--gold);
  transition: transform 0.3s;
}
.gender-card:hover .gender-arrow {
  transform: translateX(6px);
  color: var(--gold-light);
}

.gender-card-lady {
  background: rgba(139,58,58,0.18);
  border-color: rgba(184,90,90,0.35);
}
.gender-card-lady:hover {
  background: rgba(139,58,58,0.28);
  border-color: var(--rose-light);
}
.gender-card-lady .t-label { color: var(--rose-light); }
.gender-card-lady .gender-arrow { color: var(--rose-light); }

.hero-footnote {
  font-size: 13px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  margin-top: 8px;
}
.hero-footnote .t-num {
  font-size: 16px;
  margin: 0 4px;
}

/* ═══════════════════════════════════════════════════════════════
   3. ABOUT
   ═══════════════════════════════════════════════════════════════ */
.about {
  background: var(--bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 88px;
  align-items: start;
}

.about-intro h2 { margin-bottom: 24px; }
.about-intro .t-body { margin-bottom: 20px; }
.about-intro .about-cta { margin-top: 40px; }

.about-features {
  display: flex;
  flex-direction: column;
}
.about-feature-item {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-soft);
}
.about-feature-item:last-child { border-bottom: none; }
.about-feature-num {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 28px;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
  width: 36px;
}
.about-feature-body h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}
.about-feature-body p {
  color: var(--ink-muted);
  line-height: 1.85;
  font-size: 14px;
}

/* ═══════════════════════════════════════════════════════════════
   4. HOW IT WORKS
   ═══════════════════════════════════════════════════════════════ */
.how {
  background: var(--bg-alt);
}
.how-header {
  text-align: center;
  margin-bottom: 64px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.how-header .t-label { margin-bottom: 16px; }
.how-header .divider { margin: 24px auto; }

.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}
.how-steps::before {
  content: "";
  position: absolute;
  top: 60px;
  left: 16%;
  right: 16%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-gold), transparent);
  z-index: 0;
}

.how-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 24px;
}
.how-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  background: var(--bg-deeper);
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 28px;
  color: var(--gold);
}
.how-step h3 {
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.how-step p {
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.85;
  max-width: 280px;
  margin: 0 auto;
}

.how-cta {
  text-align: center;
  margin-top: 64px;
}

/* ═══════════════════════════════════════════════════════════════
   5. SERVICES
   ═══════════════════════════════════════════════════════════════ */
.services {
  background: var(--bg);
}
.services-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 56px;
  gap: 40px;
  flex-wrap: wrap;
}
.services-header .t-label { margin-bottom: 12px; }
.services-header-text { max-width: 600px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: border-color 0.3s, transform 0.3s;
}
.service-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
}
.service-card .t-label { margin-bottom: 18px; }
.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 16px;
  letter-spacing: 0.06em;
}
.service-card .t-small {
  margin-bottom: 24px;
  color: var(--ink-light);
}
.service-list {
  list-style: none;
  border-top: 1px solid var(--border-soft);
  padding-top: 20px;
}
.service-list li {
  font-size: 13px;
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  padding: 8px 0;
  line-height: 1.7;
}

.service-vip {
  background: linear-gradient(135deg, rgba(201,164,73,0.15), rgba(139,58,58,0.10));
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 48px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
  margin-top: 24px;
}
.service-vip-text .t-label { margin-bottom: 16px; }
.service-vip-text h3 {
  font-size: 1.625rem;
  font-family: 'Noto Serif SC', serif;
  font-weight: 300;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
}
.service-vip-text .t-body { margin-bottom: 0; }
.service-vip-action {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: stretch;
}

/* ═══════════════════════════════════════════════════════════════
   6. PROFILES
   ═══════════════════════════════════════════════════════════════ */
.profiles {
  background: var(--bg-alt);
}
.profiles-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 48px;
  gap: 40px;
  flex-wrap: wrap;
}
.profiles-header .t-label { margin-bottom: 14px; }

.profiles-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 320px;
  gap: 16px;
}

.profile-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  transition: border-color 0.3s;
}
.profile-card:hover { border-color: var(--border-gold); }

.profile-card-wide  { grid-column: span 2; }
.profile-card-tall  { grid-row: span 2; }

.profile-img {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg-deeper);
}
.profile-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(10px) saturate(1.05) brightness(0.85);
  transform: scale(1.12);
  transition: filter 0.4s ease;
}

.profile-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  background: linear-gradient(180deg,
    transparent 30%,
    rgba(14,10,8,0.65) 65%,
    rgba(14,10,8,0.92) 100%);
}
.profile-name {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--ink);
  margin-bottom: 6px;
}
.profile-meta {
  font-size: 13px;
  color: var(--ink-light);
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}
.profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.profile-tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  border-radius: 2px;
  background: rgba(14,10,8,0.4);
}

.verified-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(201,164,73,0.92);
  color: #0e0a08;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.16em;
  padding: 5px 12px;
  border-radius: 2px;
  z-index: 2;
}

.profiles-cta-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
  padding: 32px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}
.profiles-cta-bar p {
  font-size: 15px;
  color: var(--ink-light);
  letter-spacing: 0.04em;
}

/* ═══════════════════════════════════════════════════════════════
   7. GUIDE HUB
   ═══════════════════════════════════════════════════════════════ */
.topic-hub {
  background: var(--bg);
}
.topic-header {
  max-width: 760px;
  margin-bottom: 48px;
}
.topic-header .t-label { margin-bottom: 14px; }
.topic-header h2 { margin-bottom: 22px; }
.topic-header .t-body { margin-bottom: 0; }

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.topic-card {
  display: flex;
  flex-direction: column;
  min-height: 300px;
  padding: 34px 30px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}
.topic-card:hover {
  background: rgba(34,24,20,0.90);
  border-color: var(--border-gold);
  transform: translateY(-4px);
}
.topic-card .t-label { margin-bottom: 18px; }
.topic-card h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.35rem;
  font-weight: 300;
  line-height: 1.45;
  letter-spacing: 0.06em;
  color: var(--ink);
  margin-bottom: 16px;
}
.topic-card p {
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.02em;
  flex: 1;
}
.topic-arrow {
  display: inline-flex;
  margin-top: 24px;
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 0.08em;
}

.city-keywords {
  margin-top: 24px;
  padding: 32px 36px;
  background: linear-gradient(135deg, rgba(201,164,73,0.08), rgba(139,58,58,0.06));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}
.city-keywords .t-label { margin-bottom: 12px; }
.city-keywords p {
  color: var(--ink-light);
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.03em;
  margin-bottom: 20px;
}

.city-chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.city-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--ink-light);
  background: rgba(255,250,240,0.04);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.2s;
}
.city-chip:hover {
  color: var(--gold-light);
  background: rgba(201,164,73,0.12);
  border-color: var(--border-gold);
  transform: translateY(-1px);
}

/* ═══════════════════════════════════════════════════════════════
   7. LIFESTYLE
   ═══════════════════════════════════════════════════════════════ */
.lifestyle {
  position: relative;
  background: var(--bg-deeper);
  padding: 120px 0;
  overflow: hidden;
}
.lifestyle-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.lifestyle-bg::before {
  content: "";
  position: absolute;
  inset: -30px;
  background-image: url("images/photo49.jpg");
  background-size: cover;
  background-position: center;
  filter: blur(20px) brightness(0.40) saturate(1.2);
  transform: scale(1.15);
}
.lifestyle-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg,
    rgba(6,4,3,0.92) 0%,
    rgba(14,10,8,0.85) 50%,
    rgba(139,58,58,0.30) 100%);
}

.lifestyle-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.lifestyle-text .t-label { margin-bottom: 18px; }
.lifestyle-text h2 { margin-bottom: 28px; }
.lifestyle-text .t-body {
  margin-bottom: 20px;
  color: var(--ink);
}
.lifestyle-text .lifestyle-cta { margin-top: 36px; }

.lifestyle-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.lifestyle-item {
  display: flex;
  gap: 20px;
  padding: 20px 24px;
  background: rgba(34,24,20,0.65);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.lifestyle-item-icon {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 22px;
  color: var(--gold);
  flex-shrink: 0;
  width: 32px;
  line-height: 1.4;
}
.lifestyle-item-body h4 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
  color: var(--ink);
}
.lifestyle-item-body p {
  font-size: 13.5px;
  color: var(--ink-muted);
  line-height: 1.75;
}

/* ═══════════════════════════════════════════════════════════════
   8. MAIN CTA
   ═══════════════════════════════════════════════════════════════ */
.main-cta {
  background: var(--bg);
  padding: 120px 0;
  text-align: center;
}
.main-cta-inner {
  max-width: 760px;
  margin: 0 auto;
}
.main-cta .t-label { margin-bottom: 20px; }
.main-cta h2 { margin-bottom: 24px; }
.main-cta .t-body { margin-bottom: 48px; }
.main-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════════
   9. BLOG
   ═══════════════════════════════════════════════════════════════ */
.blog {
  background: var(--bg-alt);
}
.blog-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 48px;
  gap: 40px;
  flex-wrap: wrap;
}
.blog-header .t-label { margin-bottom: 14px; }
.blog-link {
  font-size: 14px;
  color: var(--gold);
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border-gold);
  padding-bottom: 4px;
}
.blog-link:hover { color: var(--gold-light); border-color: var(--gold-light); }

.blog-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
}
.blog-featured {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.blog-featured-img {
  height: 280px;
  position: relative;
  overflow: hidden;
  background: var(--bg-deeper);
}
.blog-featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(8px) brightness(0.7) saturate(1.1);
  transform: scale(1.1);
}
.blog-featured-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(14,10,8,0.7));
}
.blog-featured-body {
  padding: 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-featured-body .t-label { margin-bottom: 12px; }
.blog-featured-body h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.45;
  margin-bottom: 16px;
}
.blog-featured-body p {
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.85;
  margin-bottom: 24px;
  flex: 1;
}
.blog-featured-body .blog-meta {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}

.blog-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.blog-side-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s;
}
.blog-side-card:hover { border-color: var(--border-gold); }
.blog-side-card .t-label { margin-bottom: 10px; }
.blog-side-card h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.125rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.5;
  margin-bottom: 14px;
}
.blog-side-card p {
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.75;
  flex: 1;
}
.blog-side-card .blog-meta {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  margin-top: 16px;
}

/* ═══════════════════════════════════════════════════════════════
   9b. BLOG INDEX & ARTICLE PAGES
   ═══════════════════════════════════════════════════════════════ */
.blog-index-hero,
.article-hero {
  position: relative;
  padding: 132px 0 80px;
  background: var(--bg-deeper);
  overflow: hidden;
}
.blog-index-hero::before,
.article-hero::before {
  content: "";
  position: absolute;
  inset: -30px;
  background-image: url("images/photo28.jpg");
  background-size: cover;
  background-position: center 35%;
  filter: blur(18px) brightness(0.36) saturate(1.1);
  transform: scale(1.14);
}
.blog-index-hero::after,
.article-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,10,8,0.62), rgba(14,10,8,0.96));
}
.blog-index-hero-inner,
.article-hero-inner {
  position: relative;
  z-index: 2;
}
.blog-index-hero .t-label,
.article-hero .t-label { margin-bottom: 18px; }
.blog-index-hero .t-hero,
.article-hero .t-hero {
  max-width: 920px;
  margin-bottom: 24px;
}
.blog-index-hero .t-body,
.article-hero .t-body {
  max-width: 720px;
  margin-bottom: 0;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
  color: var(--ink-muted);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.blog-list {
  background: var(--bg);
}
.blog-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.blog-list-card {
  display: flex;
  flex-direction: column;
  min-height: 290px;
  padding: 30px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  transition: border-color 0.3s, transform 0.3s;
}
.blog-list-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
}
.blog-list-card .t-label { margin-bottom: 14px; }
.blog-list-card h2,
.blog-list-card h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.45;
  letter-spacing: 0.05em;
  color: var(--ink);
  margin-bottom: 14px;
}
.blog-list-card p {
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.85;
  flex: 1;
}

.article-section {
  background: var(--bg);
}
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 64px;
  align-items: start;
}
.article-content {
  max-width: 780px;
}
.article-content h2 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.8rem;
  font-weight: 300;
  line-height: 1.45;
  letter-spacing: 0.05em;
  color: var(--ink);
  margin: 48px 0 18px;
}
.article-content h2:first-child { margin-top: 0; }
.article-content h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin: 32px 0 12px;
}
.article-content p,
.article-content li {
  color: var(--ink-light);
  font-size: 16px;
  line-height: 2.05;
  letter-spacing: 0.02em;
}
.article-content p { margin-bottom: 20px; }
.article-content ul,
.article-content ol {
  padding-left: 22px;
  margin: 12px 0 24px;
}
.article-content strong { color: var(--gold-light); font-weight: 400; }
.article-content a {
  color: var(--gold);
  border-bottom: 1px solid var(--border-gold);
}
.article-content a:hover { color: var(--gold-light); }
.article-content blockquote {
  margin: 28px 0;
  padding: 24px 28px;
  background: rgba(201,164,73,0.08);
  border-left: 2px solid var(--gold);
  color: var(--ink);
  font-family: 'Noto Serif SC', serif;
  font-size: 1.08rem;
  line-height: 1.9;
  letter-spacing: 0.03em;
}

.article-summary,
.article-eeat,
.article-callout,
.article-faq,
.article-howto,
.article-flow,
.article-checklist,
.article-entity-map {
  margin: 34px 0;
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}

/* Speakable 区块：搜索引擎/读屏可识别的金色细描边 */
.article-summary,
.article-callout {
  border-left: 3px solid var(--gold);
  position: relative;
}
.article-summary .t-label,
.article-eeat .t-label,
.article-callout .t-label,
.article-faq .t-label,
.article-howto .t-label,
.article-flow .t-label,
.article-checklist .t-label,
.article-entity-map .t-label {
  margin-bottom: 14px;
}
.article-summary ul,
.article-checklist ul,
.article-entity-map ul {
  margin-bottom: 0;
}
.article-summary li,
.article-checklist li,
.article-entity-map li {
  margin-bottom: 8px;
}
.article-toc {
  margin: 34px 0;
  padding: 28px;
  background: rgba(14,10,8,0.44);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}
.article-toc .t-label { margin-bottom: 14px; }
.article-toc ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 24px;
  margin: 0;
  padding-left: 22px;
}
.article-toc li {
  color: var(--gold);
  padding-left: 4px;
}
.article-toc a {
  color: var(--ink-light);
  border-bottom: none;
  font-size: 14px;
  line-height: 1.65;
}
.article-toc a:hover { color: var(--gold); }
.article-eeat {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.article-eeat-item {
  padding: 18px;
  background: rgba(14,10,8,0.42);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}
.article-eeat-item h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}
.article-eeat-item p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.75;
}

.article-image {
  margin: 34px 0;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.article-image img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.95) brightness(0.86);
}
.article-image figcaption {
  padding: 14px 18px;
  color: var(--ink-muted);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
}

.article-flow-steps,
.article-howto-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.article-flow-step,
.article-howto-step {
  position: relative;
  min-height: 150px;
  padding: 18px;
  background: rgba(14,10,8,0.46);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}
.article-flow-step span,
.article-howto-step span {
  display: inline-flex;
  margin-bottom: 12px;
  font-family: 'EB Garamond', serif;
  font-style: italic;
  color: var(--gold);
  font-size: 1.35rem;
}
.article-flow-step h3,
.article-howto-step h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}
.article-flow-step p,
.article-howto-step p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.7;
}

.article-faq details {
  border-top: 1px solid var(--border-soft);
  padding: 18px 0;
}
.article-faq details:first-of-type { border-top: none; }
.article-faq summary {
  cursor: pointer;
  color: var(--ink);
  font-family: 'Noto Serif SC', serif;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}
.article-faq details p {
  margin: 14px 0 0;
  color: var(--ink-light);
  font-size: 14px;
  line-height: 1.9;
}

.article-aside {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.article-aside-card {
  padding: 26px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
}
.article-aside-card .t-label { margin-bottom: 14px; }
.article-aside-card p {
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.85;
  margin-bottom: 20px;
}
.article-related {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.article-related a {
  color: var(--ink-light);
  font-size: 14px;
  line-height: 1.65;
}
.article-related a:hover { color: var(--gold); }

/* ═══════════════════════════════════════════════════════════════
   10. FAQ
   ═══════════════════════════════════════════════════════════════ */
.faq {
  background: var(--bg);
}
.faq-header {
  text-align: center;
  margin-bottom: 56px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.faq-header .t-label { margin-bottom: 14px; }
.faq-header .divider { margin: 24px auto; }

.faq-list {
  max-width: 880px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--border-soft);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-family: 'Noto Serif SC', serif;
  font-size: 1.125rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--ink);
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--gold); }
.faq-icon {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 24px;
  color: var(--gold);
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-answer {
  padding: 0 0 32px 0;
  color: var(--ink-light);
  font-size: 15px;
  line-height: 1.95;
  letter-spacing: 0.02em;
  max-width: 760px;
}
.faq-answer a {
  color: var(--gold);
  border-bottom: 1px solid var(--border-gold);
}
.faq-answer a:hover { color: var(--gold-light); }

/* ═══════════════════════════════════════════════════════════════
   11. FOOTER
   ═══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-deeper);
  padding: 72px 0 32px;
  border-top: 1px solid var(--border-soft);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer-brand-logo {
  font-family: 'Noto Serif SC', serif;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.footer-brand-en {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.24em;
  color: var(--ink-muted);
}
.footer-brand-tagline {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.85;
  max-width: 320px;
}

.footer-col h4 {
  font-family: 'Noto Sans SC', sans-serif;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.24em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col ul li a {
  font-size: 14px;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
}
.footer-col ul li a:hover { color: var(--gold); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-top: 32px;
  border-top: 1px solid var(--border-soft);
  gap: 32px;
}
.footer-bottom-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  margin: 0;
}
.footer-fineprint {
  font-size: 12px !important;
  color: var(--ink-faint) !important;
  letter-spacing: 0.02em !important;
  opacity: 0.75;
}
.footer-adult {
  font-size: 12px !important;
  color: var(--rose-light) !important;
  letter-spacing: 0.16em !important;
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border: 1px solid rgba(184,90,90,0.30);
  border-radius: 999px;
  background: rgba(139,58,58,0.10);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   Back to top
   ═══════════════════════════════════════════════════════════════ */
.back-to-top {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,164,73,0.92);
  color: #0e0a08;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s, background 0.25s;
  z-index: 90;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.back-to-top:hover {
  background: var(--gold-light);
}
.back-to-top:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 4px;
}

/* ═══════════════════════════════════════════════════════════════
   响应式 — 平板
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .nav-links { gap: 18px; }
  .nav-links li a { font-size: 13px; letter-spacing: 0.06em; }
  .nav-cta { padding: 9px 18px; font-size: 13px; }
}

@media (max-width: 1024px) {
  .container { padding: 0 32px; }
  .nav-inner { padding: 18px 32px; }
  .section { padding: 80px 0; }

  /* Nav 容纳 7 项 — 隐藏次要项保留主结构 */
  .nav-links { gap: 16px; }
  .nav-links li:nth-child(4) { display: none; } /* 隐藏"指南"，仍在 footer 与 hero 滚动可达 */

  .about-grid { gap: 56px; }
  .lifestyle-inner { gap: 48px; }
  .service-vip { padding: 36px; gap: 36px; }
  .profiles-bento { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 280px; }
  .profile-card-wide { grid-column: span 2; }
  .profile-card-tall { grid-row: span 1; }
  .topic-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .topic-card:nth-child(3) { grid-column: span 2; min-height: 200px; }
}

/* ═══════════════════════════════════════════════════════════════
   响应式 — 手机
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 767px) {
  .container { padding: 0 24px; }
  .nav-inner { padding: 16px 24px; }
  .section { padding: 64px 0; }

  body { font-size: 14px; }

  /* Nav */
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-mobile { top: 64px; }
  .nav-logo-en { display: none; }

  /* Hero */
  .hero {
    min-height: 100dvh;
    padding: 80px 0 48px;
  }
  .hero-inner { padding: 0 24px; }
  .hero-title { font-size: 2.125rem; line-height: 1.3; }
  .hero-body { font-size: 15px; margin-bottom: 32px; }
  .hero-gender-select {
    grid-template-columns: 1fr;
    gap: 14px;
    max-width: 100%;
  }
  .gender-card { padding: 24px 20px; }
  .gender-card .t-h3 { font-size: 1.25rem; }
  .gender-arrow { top: 24px; right: 20px; font-size: 20px; }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-feature-item { gap: 16px; padding: 20px 0; }
  .about-feature-num { font-size: 22px; width: 28px; }
  .about-cta .btn-gold,
  .about-cta .btn-outline { width: 100%; }

  /* How It Works */
  .how-steps {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .how-steps::before { display: none; }
  .how-step { padding: 16px; }
  .how-step-num { width: 60px; height: 60px; font-size: 22px; margin-bottom: 16px; }
  .how-cta .btn-gold { width: 100%; }

  /* Services */
  .services-header {
    flex-direction: column;
    align-items: stretch;
    gap: 24px;
  }
  .services-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .service-card { padding: 28px 24px; }
  .service-vip {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px 24px;
  }
  .service-vip-action .btn-gold { width: 100%; }

  /* Profiles */
  .profiles-header {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
  .profiles-bento {
    grid-template-columns: 1fr;
    grid-auto-rows: 280px;
    gap: 14px;
  }
  .profile-card-wide,
  .profile-card-tall {
    grid-column: auto;
    grid-row: auto;
  }
  .profiles-cta-bar {
    flex-direction: column;
    text-align: center;
    padding: 24px;
    gap: 16px;
  }
  .profiles-cta-bar .btn-gold { width: 100%; }

  /* Topic Hub */
  .topic-header { margin-bottom: 32px; }
  .topic-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .topic-card {
    min-height: auto;
    padding: 28px 24px;
  }
  .city-keywords { padding: 24px; }

  /* Lifestyle */
  .lifestyle { padding: 64px 0; }
  .lifestyle-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .lifestyle-cta .btn-gold { width: 100%; }
  .lifestyle-item { padding: 18px 20px; gap: 16px; }
  .lifestyle-item-icon { font-size: 18px; width: 24px; }

  /* Main CTA */
  .main-cta { padding: 72px 0; }
  .main-cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .main-cta-buttons .btn-gold,
  .main-cta-buttons .btn-outline { width: 100%; }

  /* Blog */
  .blog-header {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .blog-featured-body { padding: 24px; }
  .blog-featured-body h3 { font-size: 1.25rem; }
  .blog-side-card { padding: 24px; }

  /* Blog Articles */
  .blog-index-hero,
  .article-hero {
    padding: 92px 0 56px;
  }
  .blog-list-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .blog-list-card {
    min-height: auto;
    padding: 26px 24px;
  }
  .article-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .article-aside {
    position: static;
  }
  .article-content h2 {
    font-size: 1.45rem;
    margin-top: 38px;
  }
  .article-content p,
  .article-content li {
    font-size: 15px;
    line-height: 1.95;
  }
  .article-eeat,
  .article-flow-steps,
  .article-howto-steps {
    grid-template-columns: 1fr;
  }
  .article-summary,
  .article-toc,
  .article-eeat,
  .article-callout,
  .article-faq,
  .article-howto,
  .article-flow,
  .article-checklist,
  .article-entity-map {
    padding: 22px;
  }
  .article-toc ol {
    grid-template-columns: 1fr;
  }

  /* FAQ */
  .faq-item summary { padding: 22px 0; font-size: 1rem; gap: 16px; }
  .faq-icon { font-size: 20px; }
  .faq-answer { font-size: 14px; padding-bottom: 24px; }

  /* Topic hub mobile */
  .city-keywords { padding: 22px 22px; }
  .city-keywords p { font-size: 13.5px; line-height: 1.85; }
  .city-chip { padding: 7px 14px; font-size: 12.5px; }

  /* Footer */
  .footer { padding: 48px 0 24px; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 20px;
    margin-bottom: 36px;
  }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: 16px;
  }
  .footer-adult {
    align-self: flex-start;
  }

  /* Back to top */
  .back-to-top {
    right: 18px;
    bottom: 18px;
    width: 40px;
    height: 40px;
  }
}

/* Verified badge: subtle gold pulse hover hint */
.profile-card .verified-badge {
  box-shadow: 0 4px 14px rgba(0,0,0,0.32);
}
.profile-card:hover .verified-badge {
  background: var(--gold-light);
}

/* ═══════════════════════════════════════════════════════════════
   Adult 18+ Gate
   ═══════════════════════════════════════════════════════════════ */
.adult-gate {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(6,4,3,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  transition: opacity 0.24s ease;
}
.adult-gate.show { opacity: 1; }

.adult-gate-card {
  max-width: 460px;
  width: 100%;
  padding: 44px 36px 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: 0 30px 80px rgba(0,0,0,0.55);
  position: relative;
}
.adult-gate-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 22px;
  background: var(--gold);
  color: #0e0a08;
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 22px;
  font-weight: 600;
  border-radius: 50%;
}
.adult-gate-card h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--ink);
  margin-bottom: 14px;
}
.adult-gate-card p {
  color: var(--ink-light);
  font-size: 14.5px;
  line-height: 1.85;
  letter-spacing: 0.02em;
  margin-bottom: 28px;
}
.adult-gate-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.adult-gate-actions .btn-gold,
.adult-gate-actions .btn-outline {
  width: 100%;
}

@media (max-width: 480px) {
  .adult-gate-card {
    padding: 36px 24px 28px;
  }
  .adult-gate-card h3 { font-size: 1.25rem; }
  .adult-gate-card p { font-size: 14px; }
}

/* ─── Animations ─── */
@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  .fade-up.in-view {
    opacity: 1;
    transform: translateY(0);
  }
}