/* roulang page: index */
:root {
  --primary: #0F3D3A;
  --primary-deep: #0A2B29;
  --accent: #C5A059;
  --accent-dark: #A9843E;
  --accent-soft: rgba(197,160,89,.12);
  --accent-border: #E5DCC9;
  --bg: #F7F5F2;
  --card: #FFFFFF;
  --text: #33302C;
  --text-sub: #6B675F;
  --text-light: #9C968C;
  --line: #E9E4DA;
  --line-deep: #DED6C6;
  --danger: #B5473A;
  --success: #2F7D5C;
  --white: #FFFFFF;
  --radius-sm: 6px;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(15,61,58,.08);
  --shadow-md: 0 12px 32px rgba(15,61,58,.1);
  --shadow-lg: 0 22px 48px rgba(15,61,58,.16);
  --trans: .25s ease;
  --font: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --num: "DIN Alternate", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; border: none; background: none; cursor: pointer; }
input, select, textarea { font-family: inherit; }
ul, ol { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 104px 0; position: relative; }
.section-tight { padding: 72px 0; }
.bg-card { background: var(--card); }

.section-head {
  margin-bottom: 56px;
  position: relative;
}
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-dark);
  font-size: 13px;
  letter-spacing: .22em;
  font-weight: 600;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.section-kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
  display: inline-block;
}
.section-title {
  font-size: 32px;
  line-height: 1.3;
  color: var(--primary-deep);
  font-weight: 600;
  letter-spacing: -.01em;
}
.section-lead {
  color: var(--text-sub);
  font-size: 16px;
  max-width: 620px;
  margin-top: 12px;
  line-height: 1.8;
}
.watermark {
  position: absolute;
  right: 0;
  top: -26px;
  font-family: var(--num);
  font-weight: 500;
  font-size: 74px;
  line-height: 1;
  color: rgba(15,61,58,.045);
  letter-spacing: .08em;
  user-select: none;
  pointer-events: none;
}
@media (max-width: 767px) {
  .section { padding: 64px 0; }
  .section-head { margin-bottom: 36px; }
  .section-title { font-size: 24px; }
  .watermark { font-size: 46px; top: -10px; }
  .container { padding: 0 16px; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 48px;
  padding: 0 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .04em;
  transition: all var(--trans);
  white-space: nowrap;
  border: 1px solid transparent;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(197,160,89,.24);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(169,132,62,.3);
}
.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background: rgba(15,61,58,.07);
  border-color: var(--primary-deep);
}
.btn-ghost {
  border-color: rgba(255,255,255,.7);
  color: #fff;
  background: transparent;
}
.btn-ghost:hover {
  background: #fff;
  color: var(--primary-deep);
  border-color: #fff;
  transform: translateY(-2px);
}
.btn-large { height: 54px; padding: 0 34px; font-size: 16px; }
.btn-block { width: 100%; }
.btn svg { width: 17px; height: 17px; }

.icon { width: 22px; height: 22px; flex: none; }

/* Header */
.site-header {
  position: fixed;
  top: 0; left: 0; width: 100%;
  height: 72px;
  z-index: 100;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(229,220,201,.65);
  transition: box-shadow var(--trans);
}
.site-header.scrolled {
  box-shadow: 0 6px 28px rgba(15,61,58,.09);
}
.header-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
}
.logo-seal {
  width: 38px;
  height: 38px;
  border-radius: 8px 8px 8px 2px;
  background: var(--primary-deep);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  border: 1px solid rgba(197,160,89,.32);
  box-shadow: inset 0 0 0 2px rgba(197,160,89,.08);
}
.brand-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-deep);
  letter-spacing: .02em;
  line-height: 1.1;
}
.brand-sub {
  display: block;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--accent-dark);
  font-weight: 400;
  margin-top: 3px;
}
.desktop-nav {
  display: flex;
}
.desktop-nav ul {
  display: flex;
  gap: 34px;
}
.desktop-nav a {
  display: inline-block;
  font-size: 15px;
  color: #3D4640;
  padding: 24px 0 22px;
  position: relative;
  line-height: 1.2;
  font-weight: 500;
  transition: color var(--trans);
}
.desktop-nav a::after {
  content: "";
  display: block;
  height: 2px;
  width: 0;
  background: var(--accent);
  position: absolute;
  left: 0;
  bottom: 14px;
  border-radius: 2px;
  transition: width .3s ease;
}
.desktop-nav a:hover, .desktop-nav a.active { color: var(--primary); }
.desktop-nav a.active::after, .desktop-nav a:hover::after { width: 100%; }
.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: none;
}
.btn-login {
  font-size: 14px;
  color: var(--primary);
  font-weight: 500;
  transition: color var(--trans);
}
.btn-login:hover { color: var(--accent-dark); }
.btn.btn-primary.btn-join { height: 42px; padding: 0 20px; font-size: 14px; }

/* Mobile menu */
.mobile-trigger {
  display: none;
}
.mobile-drawer {
  display: none;
}

/* Hero */
.hero {
  position: relative;
  min-height: 96vh;
  padding: 160px 0 90px;
  color: #fff;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-1.webp');
  background-size: cover;
  background-position: center;
  z-index: -2;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(10,43,41,.88) 0%, rgba(10,43,41,.62) 55%, rgba(10,43,41,.32) 100%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 44px;
  align-items: center;
  width: 100%;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #E7D5AC;
  font-size: 13px;
  letter-spacing: .24em;
  font-weight: 500;
  border: 1px solid rgba(231,213,172,.42);
  border-radius: 40px;
  padding: 7px 16px;
  margin-bottom: 26px;
  background: rgba(255,255,255,.06);
}
.hero h1 {
  font-size: clamp(34px, 4.4vw, 52px);
  line-height: 1.24;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.01em;
  margin-bottom: 22px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero-desc {
  font-size: 17px;
  color: rgba(255,255,255,.82);
  max-width: 530px;
  line-height: 1.9;
  margin-bottom: 32px;
}
.hero-others {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.hero-others > div {
  display: flex;
  gap: 10px;
  align-items: center;
  color: rgba(255,255,255,.82);
  font-size: 14px;
}
.hero-others .icon { width: 18px; height: 18px; color: var(--accent); }
.hero-scroll {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  width: 34px;
  height: 54px;
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 22px;
  display: flex;
  justify-content: center;
  padding-top: 9px;
}
.hero-scroll span {
  width: 4px;
  height: 10px;
  background: #fff;
  border-radius: 4px;
  animation: scrollDot 2s infinite;
}
@keyframes scrollDot {
  0% { opacity: 0; transform: translateY(0); }
  40% { opacity: 1; }
  100% { opacity: 0; transform: translateY(16px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-scroll span { animation: none; }
  * { transition-duration: .01s !important; }
}

/* Hero card */
.hero-ticket {
  background: rgba(255,255,255,.96);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 70px rgba(10,43,41,.24);
  padding: 30px;
  border: 1px solid rgba(197,160,89,.5);
  color: var(--text);
  max-width: 420px;
  justify-self: end;
  position: relative;
}
.hero-ticket::before {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  background: linear-gradient(rgba(197,160,89,.18), rgba(197,160,89,.18));
  border-radius: 50%;
}
.hero-ticket .tick-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  gap: 8px;
}
.hero-ticket .tick-title {
  font-weight: 600;
  font-size: 18px;
  color: var(--primary-deep);
}
.tick-badge {
  background: var(--accent-soft);
  color: var(--accent-dark);
  padding: 4px 12px;
  border-radius: 40px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.tick-list {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-bottom: 20px;
}
.tick-line {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 9px 0;
  font-size: 14px;
}
.tick-line .icon {
  width: 17px;
  height: 17px;
  color: var(--primary);
  flex: none;
  margin-top: 3px;
}
.tick-line b { font-weight: 600; }
.tick-line span { color: var(--text-sub); display: block; }
.tick-foot {
  display: grid;
  gap: 8px;
}
.tick-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-light);
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
}
.btn-hero-card { background: var(--primary); color: #fff; }
.btn-hero-card:hover { background: var(--primary-deep); transform: translateY(-2px); box-shadow: 0 12px 26px rgba(15,61,58,.22); }

/* Metrics */
.metrics {
  position: relative;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: 40px 0;
}
.metric-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.metric {
  text-align: center;
  padding: 12px 10px;
}
.metric .num {
  font-family: var(--num);
  font-size: 44px;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: .01em;
}
.metric .num i { font-style: normal; color: var(--accent); margin-right: 2px; }
.metric .tag {
  color: var(--text-sub);
  font-size: 14px;
  letter-spacing: .04em;
}

/* Agenda */
.agenda-list {
  position: relative;
  padding-left: 8px;
}
.agenda-item {
  position: relative;
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 28px;
  padding: 22px 0 28px 30px;
}
.agenda-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 30px;
  bottom: 0;
  width: 1px;
  background: var(--line-deep);
}
.agenda-item:last-child::before { display: none; }
.agenda-item .dot {
  position: absolute;
  left: -7px;
  top: 26px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(197,160,89,.15);
  z-index: 1;
}
.agenda-item:first-child .dot {
  background: var(--primary);
  box-shadow: 0 0 0 5px rgba(15,61,58,.13);
}
.agenda-time {
  font-family: var(--num);
  font-weight: 600;
  font-size: 17px;
  color: var(--primary);
  line-height: 1.6;
}
.agenda-time small { display: block; font-size: 12px; color: var(--text-light); font-weight: 400; }
.agenda-content h3 {
  font-size: 19px;
  color: var(--primary-deep);
  font-weight: 600;
  margin-bottom: 4px;
}
.agenda-content p {
  color: var(--text-sub);
  font-size: 14px;
  line-height: 1.7;
  margin-top: 6px;
}
.agenda-actions {
  display: flex;
  justify-content: center;
  margin-top: 18px;
}
@media (max-width: 767px) {
  .agenda-item { grid-template-columns: 1fr; gap: 6px; padding: 18px 0 24px 20px; }
  .agenda-time { font-size: 15px; }
}

/* Guests */
.guest-section { background: var(--card); }
.guest-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-bottom: 30px;
}
.guest-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg);
  box-shadow: var(--shadow-sm);
  min-height: 210px;
  transition: transform var(--trans), box-shadow var(--trans);
}
.guest-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.guest-media {
  position: absolute;
  inset: 0;
  background-color: var(--primary);
  background-size: cover;
  background-position: center;
  transition: transform .5s ease;
}
.guest-card:hover .guest-media { transform: scale(1.05); }
.guest-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,43,41,0) 28%, rgba(10,43,41,.72) 78%);
}
.guest-info {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 18px 16px;
  color: #fff;
  z-index: 2;
}
.guest-info .guest-name {
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
}
.guest-info .guest-title {
  font-size: 13px;
  color: rgba(255,255,255,.72);
  margin-top: 4px;
}
.guest-hover {
  position: absolute;
  inset: auto 0 0;
  background: rgba(10,43,41,.96);
  color: rgba(255,255,255,.86);
  padding: 18px;
  font-size: 13px;
  line-height: 1.7;
  z-index: 3;
  transform: translateY(100%);
  transition: transform .3s ease;
  border-radius: 0;
}
.guest-card:hover .guest-hover { transform: translateY(0); }

/* Highlights */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.highlight-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: all var(--trans);
}
.highlight-card:hover {
  background: #fff;
  border-color: rgba(197,160,89,.55);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.highlight-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(15,61,58,.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
  border: 1px solid rgba(15,61,58,.08);
}
.highlight-card h3 { font-size: 18px; color: var(--primary-deep); font-weight: 600; }
.highlight-card p { font-size: 14px; color: var(--text-sub); margin-top: 6px; }
@media (max-width: 767px) {
  .highlights-grid { grid-template-columns: 1fr; }
  .guest-row { grid-template-columns: repeat(2,1fr); }
  .highlight-card { flex-direction: column; gap: 12px; }
}

/* Ticket */
.tickets-section { position: relative; }
.ticket-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 34px;
  align-items: stretch;
}
.ticket-label-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 76px;
}
.ticket-label-list .tl {
  height: 40px;
  display: flex;
  align-items: center;
  font-size: 14px;
  color: var(--text-sub);
  border-bottom: 1px dashed var(--line-deep);
}
.ticket-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.ticket-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--trans);
  position: relative;
  box-shadow: var(--shadow-sm);
}
.ticket-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(197,160,89,.5);
}
.ticket-top {
  padding: 26px 22px 18px;
  border-bottom: 1px solid var(--line);
}
.ticket-tag-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
  gap: 8px;
}
.ticket-type {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 600;
  border-radius: 40px;
  padding: 4px 12px;
}
.ticket-card.vip .ticket-type {
  background: rgba(197,160,89,.16);
}
.ticket-status {
  font-size: 12px;
  color: var(--success);
}
.ticket-card h3 { font-size: 22px; color: var(--primary-deep); font-weight: 700; }
.ticket-intro { font-size: 13px; color: var(--text-sub); margin-top: 6px; line-height: 1.5; }
.ticket-price {
  margin-top: 16px;
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.ticket-price .now {
  font-family: var(--num);
  font-size: 30px;
  font-weight: 700;
  color: var(--primary);
}
.ticket-price .now small { font-size: 14px; margin-right: 2px; }
.ticket-price .old {
  font-size: 13px;
  color: var(--text-light);
  font-family: var(--num);
  text-decoration: line-through;
}
.ticket-benefits {
  padding: 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.ticket-benefits ul {
  flex: 1;
  margin-bottom: 20px;
}
.ticket-benefits li {
  font-size: 13.5px;
  color: var(--text);
  border-bottom: 1px dashed var(--line);
  padding: 9px 0;
  display: flex;
  gap: 8px;
  line-height: 1.5;
}
.ticket-benefits li:last-child { border-bottom: none; }
.ticket-benefits li svg { width: 15px; height: 15px; color: var(--success); flex: none; margin-top: 3px; }
.ticket-btn { width: 100%; justify-content: center; height: 44px; }
@media (max-width: 1023px) {
  .ticket-layout { grid-template-columns: 1fr; }
  .ticket-label-list { display: none; }
  .ticket-cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 767px) {
  .ticket-cards { grid-template-columns: 1fr; }
}
.tickets-note {
  margin-top: 30px;
  background: var(--accent-soft);
  border: 1px dashed rgba(197,160,89,.5);
  border-radius: var(--radius);
  padding: 14px 20px;
  color: var(--accent-dark);
  font-size: 13px;
  display: flex;
  gap: 10px;
}

/* Register CTA */
.cta-band {
  position: relative;
  background: var(--primary-deep);
  overflow: hidden;
  color: #fff;
  padding: 92px 0;
}
.cta-band::before {
  content: "";
  position: absolute;
  left: -10%;
  bottom: -40%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197,160,89,.18) 0%, transparent 70%);
}
.cta-band .container { position: relative; z-index: 2; }
.cta-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.cta-inner h2 {
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 600;
  line-height: 1.3;
}
.cta-inner p {
  color: rgba(255,255,255,.75);
  font-size: 16px;
  margin: 14px auto 26px;
  max-width: 520px;
}
.countdown {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.countdown .cd-item {
  min-width: 82px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 10px 8px 8px;
  font-family: var(--num);
}
.countdown .cd-num {
  font-size: 34px;
  font-weight: 600;
  line-height: 1.2;
  color: #F0DFBA;
}
.countdown .cd-label {
  font-family: var(--font);
  font-size: 12px;
  color: rgba(255,255,255,.45);
  letter-spacing: .12em;
}
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* News / cms */
.news-section { background: var(--bg); }
.news-list { display: grid; gap: 16px; }
.news-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 220px 1fr;
  overflow: hidden;
  transition: all var(--trans);
}
.news-item:hover {
  transform: translateX(2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(197,160,89,.42);
}
.news-thumb img {
  width: 100%;
  height: 100%;
  min-height: 160px;
  object-fit: cover;
  transition: transform .5s ease;
}
.news-thumb { overflow: hidden; display: block; }
.news-item:hover .news-thumb img { transform: scale(1.05); }
.news-content { padding: 22px 26px 20px; display: flex; flex-direction: column; }
.news-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 40px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}
.badge-primary {
  background: rgba(15,61,58,.08);
  color: var(--primary);
}
.badge-gold {
  background: var(--accent-soft);
  color: var(--accent-dark);
}
.news-content h3 {
  font-size: 19px;
  font-weight: 600;
  color: var(--primary-deep);
  line-height: 1.5;
  margin-bottom: 8px;
}
.news-summary {
  color: var(--text-sub);
  font-size: 14px;
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 14px;
}
.news-foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.news-date { font-size: 13px; font-family: var(--num); color: var(--text-light); }
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--primary);
  font-weight: 500;
}
.read-more:hover { color: var(--accent-dark); }
.list-empty {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 46px 20px;
  color: var(--text-sub);
  text-align: center;
  font-size: 15px;
}
@media (max-width: 767px) {
  .news-item { display: block; }
  .news-thumb { height: 180px; }
  .news-content { padding: 18px; }
  .news-content h3 { font-size: 17px; }
}

/* Partners */
.partners-band { background: #fff; }
.partner-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px 20px;
  flex-wrap: wrap;
}
.partner-mark {
  font-family: var(--font);
  font-size: 17px;
  color: var(--primary);
  font-weight: 600;
  letter-spacing: .08em;
  filter: grayscale(1);
  opacity: .5;
  transition: all var(--trans);
  padding: 10px 6px;
}
.partner-mark:hover { filter: none; opacity: 1; }

/* FAQ */
.faq-section { background: var(--bg); }
.faq-grid {
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--line-deep);
  background: #fff;
  border-radius: var(--radius);
  margin-bottom: 10px;
  box-shadow: var(--shadow-sm);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-deep);
  gap: 18px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .faq-more {
  flex: none;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line-deep);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-dark);
  transition: transform .3s ease, background .3s ease;
  position: relative;
}
.faq-item summary .faq-more::before {
  content: "+";
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  transition: transform .3s ease;
}
.faq-item[open] summary .faq-more { background: var(--accent-soft); border-color: rgba(197,160,89,.4); }
.faq-item[open] summary .faq-more::before { transform: rotate(135deg); }
.faq-item[open] {
  border-left: 3px solid var(--accent);
}
.faq-answer {
  padding: 0 24px 22px;
  color: var(--text-sub);
  font-size: 15px;
  line-height: 1.85;
}

/* Join form */
.join-section {
  position: relative;
  background: #fff;
  border-top: 1px solid var(--line);
}
.join-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.join-info h2 { color: var(--primary-deep); font-size: 30px; font-weight: 600; line-height: 1.4; }
.join-info p { color: var(--text-sub); margin: 14px 0 24px; }
.join-infos { display: grid; gap: 14px; margin-bottom: 24px; }
.join-info-item { display: flex; gap: 12px; align-items: center; color: var(--text); font-size: 15px; }
.join-info-item .icon { width: 18px; height: 18px; color: var(--accent); }
.form-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; color: var(--primary-deep); font-weight: 500; margin-bottom: 6px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  height: 48px;
  border: 1px solid var(--line-deep);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 0 14px;
  font-size: 15px;
  color: var(--text);
  transition: border-color var(--trans), box-shadow var(--trans);
}
.form-group textarea { height: 96px; padding-top: 12px; resize: vertical; }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%230F3D3A' stroke-width='1.6'%3E%3Cpath d='M3 5l4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(197,160,89,.15);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-note { font-size: 12px; color: var(--text-light); margin-top: 10px; text-align: center; }
@media (max-width: 1023px) {
  .join-wrap { grid-template-columns: 1fr; gap: 28px; }
  .ticket-layout { grid-template-columns: 1fr; }
  .ticket-label-list { display: none; }
  .ticket-cards { grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 767px) {
  .form-card { padding: 22px 18px; }
  .form-row { grid-template-columns: 1fr; }
  .cta-actions a { width: 100%; }
}

/* Footer */
.footer {
  background: var(--primary-deep);
  color: #C9D6D1;
  padding-top: 76px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.4fr 1.4fr 1.6fr 1.6fr;
  gap: 44px;
  padding-bottom: 44px;
}
.footer-brand .brand-name-footer {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.footer-brand .logo-seal { width: 34px; height: 34px; font-size: 12px; }
.footer-brand p {
  font-size: 14px;
  line-height: 1.85;
  color: #AEBDB8;
  max-width: 300px;
  margin-top: 16px;
}
.footer-tagline { color: var(--accent); font-size: 12px; letter-spacing: .14em; margin-top: 8px; }
.footer h4 {
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 18px;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: #C9D6D1; font-size: 14px; transition: color var(--trans); }
.footer-links a:hover { color: var(--accent); }
.footer-contact li {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 14px;
  align-items: flex-start;
  color: #C9D6D1;
}
.footer-contact li svg { width: 16px; height: 16px; color: var(--accent); flex: none; margin-top: 4px; }
.wechat-qr {
  width: 138px;
  height: 138px;
  background: #fff;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--primary);
  font-size: 12px;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid rgba(197,160,89,.3);
  position: relative;
}
.wechat-qr span { display: block; line-height: 1.6; }
.wechat-tip { font-size: 12px; color: #84938E; }
.copyright {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #A5B4AE;
}
.footer-legal a { margin-left: 18px; color: #A5B4AE; }
.footer-legal a:hover { color: var(--accent); }
@media (max-width: 1023px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer { padding-top: 60px; padding-bottom: 80px; }
  .copyright { justify-content: center; text-align: center; }
}

/* Mobile bottom nav */
.bottom-tab {
  display: none;
}
@media (max-width: 767px) {
  body { padding-bottom: 64px; }
  .desktop-nav, .header-actions .btn-login, .header-actions .btn-join { display: none; }
  .mobile-trigger {
    display: inline-flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--primary);
    border: 1px solid var(--line);
    background: #fff;
    cursor: pointer;
  }
  .mobile-trigger svg { width: 20px; height: 20px; }
  .mobile-drawer {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 34px rgba(15,61,58,.12);
    padding: 14px 22px 20px;
  }
  .mobile-toggler { position: relative; }
  .mobile-toggler .mobile-trigger { pointer-events: none; }
  #mobileMenuToggle { position: absolute; opacity: 0; width: 42px; height: 42px; top: 0; right: 0; cursor: pointer; }
  #mobileMenuToggle:checked ~ .mobile-drawer { display: block; }
  .mobile-drawer a {
    display: block;
    padding: 13px 4px;
    font-size: 16px;
    color: var(--primary-deep);
    border-bottom: 1px solid var(--line);
    font-weight: 500;
  }
  .mobile-drawer a:last-child { border-bottom: none; }
  .mobile-drawer a.active { color: var(--accent-dark); }
  .bottom-tab {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: #fff;
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    z-index: 120;
    box-shadow: 0 -6px 24px rgba(15,61,58,.07);
  }
  .tab-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: 11px;
    color: #8A857C;
    transition: color var(--trans);
  }
  .tab-item svg { width: 20px; height: 20px; }
  .tab-item.active { color: var(--accent-dark); }
  .tab-cta { color: var(--primary); font-weight: 600; }
}
@media (max-width: 767px) {
  .hero { min-height: 92vh; padding: 140px 0 120px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-ticket { justify-self: start; max-width: 100%; padding: 22px; }
  .hero h1 { font-size: 32px; }
  .metric-wrap { grid-template-columns: 1fr 1fr; gap: 10px; }
  .metric .num { font-size: 32px; }
  .footer-legal a { margin-left: 0; margin-right: 18px; margin-top: 8px; display: inline-block; }
}

/* Reveal overrides */
.reveal { border-radius: var(--radius-lg); border: 1px solid var(--line); }
.reveal-overlay { background: rgba(10,43,41,.55); }

.reveal-observe { opacity: 0; transform: translateY(16px); transition: opacity .5s ease-out, transform .5s ease-out; }
.revealed { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal-observe { opacity: 1; transform: none; transition: none; }
}

/* roulang page: article */
/* ========== Design Tokens ========== */
:root {
  --pri: #0F3D3A;
  --pri-deep: #0A2B29;
  --gold: #C5A059;
  --gold-deep: #A9843E;
  --bg: #F7F5F2;
  --card-bg: #FFFFFF;
  --ink: #33302C;
  --ink-2: #6B675F;
  --line: #E5DCC9;
  --line-2: #E9E4DA;
  --danger: #B5473A;
  --success: #2F7D5C;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow-xs: 0 1px 3px rgba(11, 35, 33, 0.06);
  --shadow-hover: 0 12px 32px rgba(165, 151, 94, 0.16);
  --font-main: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --font-num: "DIN Alternate", "PingFang SC", sans-serif;
}

/* ========== Reset & Base ========== */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: inline-block; vertical-align: middle; }

a { color: inherit; text-decoration: none; transition: color .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease, transform .25s ease; }

a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

ul, ol { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4, p { margin-top: 0; }

.grid-container, .container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  padding: 0 24px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .02em;
  cursor: pointer;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}

.btn-primary {
  background: var(--gold);
  color: #fff;
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-deep);
  border-color: var(--gold-deep);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(165, 151, 94, .28);
}

.btn-secondary {
  background: transparent;
  color: var(--pri);
  border-color: var(--pri);
}
.btn-secondary:hover {
  background: rgba(15, 61, 58, .08);
  border-color: var(--pri-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--ink-2);
  border-color: var(--line);
}
.btn-ghost:hover {
  color: var(--pri-deep);
  border-color: var(--gold);
  background: rgba(197, 160, 89, .08);
}

.btn-light {
  background: #fff;
  color: var(--pri-deep);
  border-color: #fff;
}
.btn-light:hover {
  background: rgba(255,255,255,.92);
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(0,0,0,.18);
}

.btn-lg { height: 52px; padding: 0 32px; font-size: 16px; border-radius: 8px; }

/* ========== Header ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line-2);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-seal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--pri-deep);
  color: var(--gold);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .04em;
  font-family: var(--font-num);
  border: 1px solid rgba(197, 160, 89, .35);
}

.brand-text { display: flex; flex-direction: column; line-height: 1.2; }

.brand-name { color: var(--pri-deep); font-size: 20px; font-weight: 700; letter-spacing: .01em; }

.brand-sub { color: var(--ink-2); font-size: 12px; letter-spacing: .08em; margin-top: 3px; }

.desktop-nav { margin-left: auto; }

.desktop-nav ul { display: flex; gap: 34px; align-items: center; }

.desktop-nav a {
  position: relative;
  display: inline-block;
  padding: 8px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
}
.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width .25s ease;
}
.desktop-nav a:hover { color: var(--pri); }
.desktop-nav a:hover::after,
.desktop-nav li.active a::after { width: 100%; }
.desktop-nav li.active a { color: var(--pri-deep); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }

.btn-login {
  font-size: 14px;
  color: var(--ink-2);
  padding: 8px 2px;
  border-bottom: 1px solid transparent;
}
.btn-login:hover { color: var(--pri-deep); border-color: var(--gold); }

.btn-join { height: 42px; padding: 0 22px; font-size: 14px; border-radius: 6px; }

.mobile-toggler { display: none; }

/* ========== Mobile Drawer ========== */
.mobile-toggler input { position: absolute; opacity: 0; pointer-events: none; }

.mobile-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  color: var(--pri-deep);
}
.mobile-trigger svg { width: 24px; height: 24px; }

.mobile-drawer {
  position: absolute;
  top: 68px;
  right: 12px;
  left: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-hover);
  padding: 12px;
  display: none;
  flex-direction: column;
}
.mobile-drawer a {
  padding: 13px 16px;
  border-radius: 8px;
  font-size: 16px;
  color: var(--ink);
  border-bottom: 1px solid var(--line-2);
}
.mobile-drawer a:last-child { border-bottom: 0; }
.mobile-drawer a:hover,
.mobile-drawer a.active { background: rgba(15, 61, 58, .06); color: var(--pri-deep); font-weight: 600; }
.mobile-toggler input:checked ~ .mobile-drawer { display: flex; }

/* ========== Banner / Breadcrumb ========== */
.article-banner {
  position: relative;
  padding: 64px 0 96px;
  background-size: cover;
  background-position: center;
  color: #fff;
}
.article-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 43, 41, .58);
}
.article-banner .grid-container { position: relative; z-index: 2; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, .85);
  margin-bottom: 18px;
}
.breadcrumb a { color: rgba(255, 255, 255, .8); border-bottom: 1px solid transparent; }
.breadcrumb a:hover { color: #fff; border-color: rgba(255,255,255,.65); }
.breadcrumb .b-arrow { color: rgba(255,255,255,.5); }
.breadcrumb .b-current { color: #fff; font-weight: 600; }

.banner-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: .12em;
  color: #ecdbb4;
  text-transform: uppercase;
}
.banner-mark::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--gold);
}

.banner-note {
  margin-top: 12px;
  max-width: 680px;
  color: rgba(255, 255, 255, .92);
  font-size: 17px;
  line-height: 1.8;
}

/* ========== Article Main ========== */
.article-main {
  position: relative;
  z-index: 3;
  margin-top: -56px;
  padding-bottom: 80px;
}

.article-wrap {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow-xs);
  padding: 48px 56px 56px;
  max-width: 940px;
  margin: 0 auto;
}

.article-top { margin-bottom: 32px; }

.badge {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 12px;
  border-radius: 40px;
  background: rgba(15, 61, 58, .08);
  color: var(--pri);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  margin-right: 8px;
  margin-bottom: 16px;
}

.article-h1 {
  font-size: 34px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--pri-deep);
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  color: var(--ink-2);
  font-size: 14px;
  border-top: 1px solid var(--line-2);
  padding-top: 16px;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.meta-item svg { width: 16px; height: 16px; }

.meta-split { width: 4px; height: 4px; border-radius: 50%; background: #ccc; display: inline-block; }

/* CMS Content */
.cms-content {
  font-size: 17px;
  line-height: 1.95;
  color: var(--ink);
}
.cms-content > * + * { margin-top: 1.2em; }

.cms-content h2 {
  font-size: 26px;
  color: var(--pri-deep);
  font-weight: 700;
  line-height: 1.4;
  padding-left: 14px;
  border-left: 4px solid var(--gold);
  margin: 1.8em 0 .8em;
}
.cms-content h3 {
  font-size: 21px;
  color: var(--pri);
  font-weight: 700;
  margin: 1.6em 0 .7em;
}
.cms-content h4 {
  font-size: 18px;
  color: var(--pri-deep);
  font-weight: 600;
  margin: 1.4em 0 .6em;
}

.cms-content p { margin-bottom: 1.3em; }

.cms-content a {
  color: var(--gold-deep);
  border-bottom: 1px solid rgba(169, 132, 62, .4);
}
.cms-content a:hover { color: var(--pri); border-color: var(--pri); }

.cms-content blockquote {
  margin: 1.6em 0;
  padding: 20px 24px;
  background: rgba(197, 160, 89, .06);
  border-left: 4px solid var(--gold);
  color: var(--ink-2);
  border-radius: 0 8px 8px 0;
  font-size: 16px;
  line-height: 1.85;
}

.cms-content ul {
  list-style: none;
  padding-left: 0;
}
.cms-content ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: .7em;
}
.cms-content ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .78em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--gold);
  transform: rotate(45deg);
}

.cms-content ol {
  list-style: decimal;
  padding-left: 24px;
}
.cms-content ol li { padding-left: 4px; margin-bottom: .6em; }

.cms-content img {
  max-width: 100%;
  border-radius: 10px;
  box-shadow: var(--shadow-xs);
  height: auto;
}

.cms-content hr {
  border: 0;
  height: 1px;
  background: var(--line-2);
  margin: 2.4em 0;
}

.cms-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  margin: 1.8em 0;
}
.cms-content th, .cms-content td {
  border: 1px solid var(--line-2);
  padding: 12px 14px;
  text-align: left;
}
.cms-content th { background: rgba(15, 61, 58, .04); color: var(--pri-deep); font-weight: 600; }

/* Empty State */
.empty-state {
  text-align: center;
  padding: 60px 20px 44px;
}
.empty-state .empty-code {
  font-size: 72px;
  font-weight: 700;
  color: var(--line);
  line-height: 1;
  font-family: var(--font-num);
  letter-spacing: .05em;
}
.empty-state h1 {
  font-size: 30px;
  color: var(--pri-deep);
  margin-top: 18px;
  margin-bottom: 8px;
}
.empty-state p { color: var(--ink-2); margin-bottom: 28px; }

/* ========== Article Pager ========== */
.article-pager {
  margin-top: 42px;
  padding-top: 28px;
  border-top: 1px solid var(--line-2);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: space-between;
  align-items: center;
}

.pager-note {
  font-size: 14px;
  color: var(--ink-2);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pager-note svg { width: 18px; height: 18px; color: var(--gold-deep); }

/* ========== Related ========== */
.related-section {
  background: #fff;
  padding: 72px 0 96px;
  border-top: 1px solid var(--line-2);
}

.section-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 36px;
}

.eyebrow-en {
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--gold-deep);
  text-transform: uppercase;
  margin-bottom: 6px;
  font-family: var(--font-num);
}

.section-title {
  font-size: 30px;
  color: var(--pri-deep);
  font-weight: 700;
  margin-bottom: 8px;
}

.section-sub { color: var(--ink-2); font-size: 15px; }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.related-card {
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: block;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.related-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--gold);
}

.related-card figure {
  margin: 0;
  height: 176px;
  overflow: hidden;
  background: #e8e2d8;
}
.related-card figure img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.related-card:hover figure img { transform: scale(1.04); }

.related-body { padding: 18px 20px 22px; }

.related-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--gold-deep);
  font-size: 12px;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.related-meta time { color: var(--ink-2); }

.related-card h3 {
  font-size: 18px;
  color: var(--pri-deep);
  font-weight: 600;
  line-height: 1.55;
  margin-bottom: 8px;
}

.related-card p {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 12px;
}

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--pri);
  font-size: 14px;
  font-weight: 600;
}
.link-more svg { width: 16px; height: 16px; transition: transform .25s ease; }
.related-card:hover .link-more svg { transform: translateX(4px); }

/* ========== CTA Strip ========== */
.cta-strip {
  background: var(--pri);
  color: #fff;
  padding: 56px 0;
}

.cta-strip .cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.cta-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 8px;
}
.cta-text { color: rgba(255, 255, 255, .8); font-size: 15px; max-width: 560px; }

.cta-buttons { display: flex; flex-wrap: wrap; gap: 14px; }

/* ========== Footer ========== */
.footer {
  background: var(--pri-deep);
  color: #D7E0DC;
  padding-top: 68px;
  padding-bottom: 24px;
  font-size: 14px;
  line-height: 1.75;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.4fr 1.2fr 1.6fr 1.4fr;
  gap: 40px;
  padding-bottom: 36px;
}

.footer-brand { padding-right: 20px; }

.brand-name-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 21px;
  font-weight: 700;
  margin-bottom: 12px;
}
.brand-name-footer .logo-seal { width: 34px; height: 34px; font-size: 12px; }

.footer-brand p { color: rgba(215, 224, 220, .74); font-size: 14px; margin-bottom: 14px; }

.footer-tagline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: .14em;
}
.footer-tagline::before { content: ""; width: 18px; height: 1px; background: var(--gold); }

.footer h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
}
.footer h4::after {
  content: "";
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gold);
  margin-top: 8px;
}

.footer-links li { margin-bottom: 8px; }
.footer-links a, .footer-legal a {
  color: rgba(215, 224, 220, .76);
}
.footer-links a:hover, .footer-legal a:hover { color: var(--gold); }

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 10px;
  color: rgba(215, 224, 220, .78);
  word-break: break-all;
}
.footer-contact svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--gold);
}

.wechat-qr {
  width: 136px;
  height: 136px;
  border-radius: 10px;
  background: #fff;
  color: var(--pri-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  padding: 10px;
  margin-bottom: 10px;
}

.wechat-tip { font-size: 13px; color: rgba(215, 224, 220, .62); }

.copyright {
  border-top: 1px solid rgba(215, 224, 220, .14);
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: rgba(215, 224, 220, .68);
}

.footer-legal { display: flex; gap: 18px; }
.footer-legal a { font-size: 13px; }

/* ========== Responsive ========== */
@media (max-width: 1023px) {
  .section-title { font-size: 26px; }

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

  .article-wrap { padding: 36px 32px 40px; }

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

@media (max-width: 899px) {
  .desktop-nav, .header-actions { display: none; }
  .mobile-toggler { display: block; }
}

@media (max-width: 767px) {
  .grid-container, .container { padding-left: 16px; padding-right: 16px; }

  .brand-name { font-size: 18px; }

  .article-banner { padding: 44px 0 80px; }
  .breadcrumb { gap: 6px; font-size: 13px; }
  .banner-note { font-size: 15px; }

  .article-main { margin-top: -34px; padding-bottom: 48px; }
  .article-wrap { padding: 26px 20px 34px; border-radius: 10px; }

  .article-h1 { font-size: 24px; text-align: left; }

  .article-meta { gap: 10px; font-size: 13px; }

  .cms-content { font-size: 16px; line-height: 1.9; }
  .cms-content h2 { font-size: 21px; }
  .cms-content h3 { font-size: 18px; }
  .cms-content blockquote { padding: 16px 18px; }

  .article-pager { flex-direction: column; align-items: stretch; }
  .article-pager .btn { width: 100%; }

  .related-section { padding: 56px 0 68px; }
  .related-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .cta-strip { padding: 42px 0; }
  .cta-title { font-size: 22px; }
  .cta-buttons .btn { width: 100%; }

  .footer { padding-top: 54px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 420px) {
  .header-inner { min-height: 64px; }
  .logo-seal { width: 34px; height: 34px; }
  .brand-sub { font-size: 11px; }
  .related-grid { grid-template-columns: 1fr; }
}

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

/* roulang page: category1 */
:root{
  --primary:#0F3D3A;
  --primary-deep:#0A2B29;
  --primary-soft:rgba(15,61,58,.08);
  --gold:#C5A059;
  --gold-deep:#A9843E;
  --gold-soft:rgba(197,160,89,.16);
  --bg:#F7F5F2;
  --bg-pale:#F0ECE5;
  --white:#FFFFFF;
  --text:#33302C;
  --text-2:#6B675F;
  --border:#E9E4DA;
  --line-light:#E5DCC9;
  --danger:#B5473A;
  --success:#2F7D5C;
  --radius-sm:8px;
  --radius-lg:12px;
  --shadow-sm:0 1px 3px rgba(10,43,41,.06);
  --shadow-hover:0 16px 38px rgba(10,43,41,.14);
  --container:1200px;
  --font-body:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --font-num:"DIN Alternate","DIN",Arial,sans-serif;
  --gap-section:104px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bg);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
ul,ol{list-style:none}
a{color:inherit;text-decoration:none;transition:color .25s ease}
button,input,select,textarea{font:inherit}
.container{max-width:var(--container);margin:0 auto;padding-left:24px;padding-right:24px}
.main{display:block}
.section{padding-top:var(--gap-section);padding-bottom:var(--gap-section)}
figure,blockquote,dl,dd,h1,h2,h3,h4,h5,h6,pre,tr{
  margin:0;
}

/* ===== Header Shared ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(247,245,242,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(197,160,89,.18);
  height:72px;
  transition:box-shadow .3s ease;
}
.site-header.is-scrolled{
  box-shadow:var(--shadow-sm);
  border-bottom-color:var(--line-light);
}
.header-inner{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand-logo{
  display:flex;
  align-items:center;
  gap:12px;
  flex:0 0 auto;
}
.logo-seal{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:38px;
  height:38px;
  border-radius:8px 8px 8px 2px;
  background:var(--primary-deep);
  color:var(--gold);
  font-family:var(--font-num);
  font-weight:700;
  font-size:14px;
  text-transform:uppercase;
  letter-spacing:.06em;
  border:1px solid rgba(197,160,89,.5);
  transition:background .2s ease,color .2s ease;
}
.brand-logo:hover .logo-seal{background:var(--gold);color:var(--primary-deep);}
.brand-text{display:flex;flex-direction:column;line-height:1.25;gap:2px}
.brand-name{
  font-size:18px;
  font-weight:700;
  color:var(--primary-deep);
  letter-spacing:.02em;
}
.brand-sub{
  font-size:11px;
  color:var(--gold-deep);
  letter-spacing:.08em;
}
.desktop-nav{
  display:flex;
  align-items:center;
  justify-content:center;
  flex:1;
}
.desktop-nav ul{
  display:flex;
  align-items:center;
  gap:38px;
  margin:0;
  padding:0;
}
.desktop-nav a{
  position:relative;
  display:inline-block;
  padding:9px 0 8px;
  font-size:15px;
  font-weight:500;
  color:#3F3A32;
}
.desktop-nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:2px;
  background:var(--gold);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .3s var(--ease);
}
.desktop-nav a:hover{color:var(--primary)}
.desktop-nav a:hover::after{transform:scaleX(1)}
.desktop-nav li.active a{
  color:var(--primary);
  font-weight:600;
}
.desktop-nav li.active a::after{transform:scaleX(1)}
.header-actions{
  display:flex;
  align-items:center;
  gap:10px;
}
.btn-login{
  padding:8px 16px;
  color:var(--primary);
  font-size:14px;
  border-radius:6px;
  border:0;
  background:transparent;
  cursor:pointer;
  transition:color .25s ease;
}
.btn-login:hover{color:var(--gold-deep);}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 24px;
  border-radius:6px;
  font-weight:600;
  font-size:14px;
  line-height:1;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;
  gap:8px;
}
.btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.7}
.btn-primary{
  background:var(--gold);
  color:#fff;
  border-color:var(--gold);
  box-shadow:0 8px 18px rgba(197,160,89,.24);
}
.btn-primary:hover{background:var(--gold-deep);border-color:var(--gold-deep);transform:translateY(-2px);box-shadow:0 12px 24px rgba(197,160,89,.26)}
.btn-outline{
  background:transparent;
  color:var(--primary);
  border-color:var(--primary);
}
.btn-outline:hover{background:var(--primary-soft);border-color:var(--primary);transform:translateY(-1px)}
.btn-ghost{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,.82);
}
.btn-ghost:hover{background:var(--primary-deep);border-color:#fff;color:#fff;transform:translateY(-2px)}
.btn-join{padding:12px 20px;font-size:14px}
.btn-join:hover{transform:translateY(-2px) scale(1.0);}

/* ===== Mobile header / drawer ===== */
.mobile-toggler{
  display:none;
  position:relative;
  width:40px;
  height:40px;
  align-items:center;
  justify-content:center;
}
.menu-control{
  position:absolute;
  width:1px;
  height:1px;
  opacity:0;
}
.mobile-trigger{
  width:40px;
  height:40px;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  border-radius:6px;
  color:var(--primary-deep);
}
.mobile-trigger svg{width:22px;height:22px}
.mobile-trigger:hover{background:rgba(15,61,58,.06)}
.mobile-drawer{
  display:none;
  position:absolute;
  top:calc(100% + 13px);
  right:-24px;
  width:calc(100vw - 0px);
  min-width:auto;
  background:#fff;
  border:1px solid var(--border);
  border-top:1px solid var(--line-light);
  box-shadow:0 24px 64px rgba(10,43,41,.12);
  border-radius:0 0 12px 0;
  padding:16px 20px 24px;
  flex-direction:column;
  align-items:stretch;
}
.menu-control:checked ~ .mobile-drawer{
  display:flex;
}
.mobile-drawer a{
  display:block;
  padding:12px 2px;
  font-size:15px;
  font-weight:500;
  color:var(--text);
  border-bottom:1px solid var(--bg-pale);
}
.mobile-drawer a:last-child{border-bottom:0}
.mobile-drawer a.active,
.mobile-drawer a:hover{color:var(--gold-deep);}

/* ===== Page Hero / breadcrumb ===== */
.category-hero{
  position:relative;
  background:
    linear-gradient(105deg, rgba(10,43,41,.92) 0%, rgba(15,61,58,.72) 62%, rgba(15,61,58,.18) 100%),
    url('/assets/images/backpic/back-2.webp') center 55% / cover no-repeat;
  color:#fff;
  padding:62px 0 74px;
  overflow:hidden;
}
.category-hero::after{
  content:"";
  position:absolute;
  right:-18%;
  top:34px;
  width:440px;
  height:440px;
  border:1px solid rgba(255,255,255,.06);
  transform:rotate(18deg);
  pointer-events:none;
}
.category-hero-inner{
  position:relative;
  z-index:2;
  max-width:var(--container);
  margin:0 auto;
  padding-left:24px;
  padding-right:24px;
}
.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:rgba(255,255,255,.72);
  margin-bottom:28px;
}
.breadcrumb a:hover{color:var(--gold)}
.breadcrumb span{
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.breadcrumb span + span::before{
  content:"/";
  color:rgba(255,255,255,.4);
  display:inline-flex;
}
.hero-label{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 14px;
  background:rgba(197,160,89,.14);
  border:1px solid rgba(197,160,89,.52);
  color:#f4d9a0;
  border-radius:999px;
  font-size:13px;
  letter-spacing:.12em;
}
.category-hero h1{
  font-size:48px;
  line-height:1.2;
  letter-spacing:.01em;
  color:#fff;
  margin:18px 0 14px;
  font-weight:700;
}
.category-hero .hero-sub{
  max-width:600px;
  color:rgba(255,255,255,.78);
  font-size:17px;
  line-height:1.85;
  margin-bottom:28px;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.scroll-cue{
  position:absolute;
  right:36px;
  bottom:30px;
  width:28px;
  height:46px;
  border:1px solid rgba(255,255,255,.5);
  border-radius:16px;
  display:flex;
  justify-content:center;
  padding-top:9px;
  color:#fff;
}
.scroll-cue span{
  width:4px;
  height:8px;
  background:#fff;
  border-radius:4px;
  animation:cue 1.9s infinite;
}
@keyframes cue{
  0%{transform:translateY(0);opacity:.8}
  50%{transform:translateY(7px);opacity:.4}
  100%{transform:translateY(-2px);opacity:.8}
}
@media (max-width:767px){
  .scroll-cue{display:none}
}

/* ===== Section heading ===== */
.section-head{
  margin-bottom:40px;
}
.section-head .eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--gold-deep);
  font-size:13px;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.section-head .eyebrow::before{
  content:"";
  width:28px;
  height:1px;
  background:var(--gold);
}
.section-head h2{
  position:relative;
  margin-top:5px;
  font-size:32px;
  line-height:1.35;
  color:var(--primary-deep);
  font-weight:600;
  letter-spacing:0;
}
.section-head h2::after{
  content:"ACTIVITY";
  position:absolute;
  right:0;
  top:-12px;
  font-family:var(--font-num);
  font-size:52px;
  font-weight:700;
  letter-spacing:.1em;
  color:rgba(10,43,41,.03);
  text-transform:uppercase;
  pointer-events:none;
}
.section-head p{
  margin-top:12px;
  max-width:720px;
  color:var(--text-2);
  font-size:15px;
  line-height:1.9;
}
.side-head{
  color:var(--primary-deep);
  font-size:18px;
  font-weight:600;
  padding-bottom:12px;
  border-bottom:1px solid var(--border);
  display:flex;
  align-items:center;
  gap:8px;
}
.side-head::before{
  width:6px;
  height:16px;
  background:var(--gold);
  content:"";
  border-radius:3px;
}

/* ===== Info main + step list ===== */
.info-layout{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
}
.info-main{
  flex:1 1 calc(66.666% - 14px);
  min-width:0;
}
.info-side{
  flex:1 1 calc(33.333% - 14px);
  min-width:0;
}
.content-listing{
  background:#fff;
  border:1px solid var(--border);
  border-radius:12px;
  padding:36px 38px 34px;
  box-shadow:var(--shadow-sm);
}
.content-listing .listing-lead{
  color:var(--text-2);
  margin:10px 0 24px;
  font-size:15px;
}
.process-list{
  display:flex;
  flex-direction:column;
}
.process-item{
  position:relative;
  display:grid;
  grid-template-columns:54px 1fr;
  gap:20px;
  padding:22px 0 26px;
}
.process-item:not(:last-child)::before{
  content:"";
  position:absolute;
  left:24px;
  top:54px;
  bottom:0;
  width:1px;
  background:var(--border);
}
.process-item:last-child{padding-bottom:6px}
.process-no{
  position:relative;
  z-index:2;
  width:48px;
  height:48px;
  border-radius:50%;
  background:#fff;
  border:1px solid var(--gold);
  color:var(--primary-deep);
  display:flex;
  align-items:center;
  justify-content:center;
  font-family:var(--font-num);
  font-weight:700;
  font-size:15px;
  letter-spacing:.04em;
  box-shadow:0 0 0 5px #fff, 0 0 0 6px rgba(197,160,89,.18);
}
.process-item.done .process-no{
  background:var(--primary);
  border-color:var(--primary);
  color:var(--gold);
}
.process-body h3{
  font-size:18px;
  font-weight:600;
  color:var(--primary-deep);
  margin:4px 0 6px;
}
.process-body p{
  color:var(--text-2);
  font-size:15px;
  line-height:1.85;
}
.process-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:13px;
}
.chip{
  display:inline-flex;
  align-items:center;
  gap:5px;
  background:rgba(15,61,58,.06);
  color:var(--primary);
  border-radius:999px;
  padding:5px 11px;
  font-size:12px;
}
.chip.gold{
  background:var(--gold-soft);
  color:var(--gold-deep);
}
.guide-notice{
  display:flex;
  gap:12px;
  align-items:flex-start;
  margin-top:26px;
  background:var(--bg);
  border:1px solid var(--border);
  border-left:3px solid var(--gold);
  border-radius:8px;
  padding:16px 18px;
}
.guide-notice svg{
  flex:0 0 auto;
  width:20px;
  height:20px;
  color:var(--gold-deep);
}
.guide-notice strong{
  color:var(--primary-deep);
  display:block;
  font-weight:600;
}
.guide-notice p{
  color:var(--text-2);
  font-size:14px;
  margin-top:5px;
}

/* ===== Aside cards ===== */
.aside-stack{
  display:flex;
  flex-direction:column;
  gap:24px;
  position:sticky;
  top:96px;
}
.sidebar-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:12px;
  padding:24px;
  box-shadow:var(--shadow-sm);
}
.sidebar-card .side-head{
  margin-bottom:16px;
}
.hot-line{
  border-left:1px solid var(--line-light);
  padding-left:18px;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.hot-line a{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:3px;
  color:var(--text);
  transition:color .25s ease,transform .3s var(--ease);
}
.hot-line a:hover{color:var(--gold-deep);transform:translateX(3px)}
.hot-line a::before{
  content:"";
  position:absolute;
  left:-22px;
  top:6px;
  width:9px;
  height:9px;
  border-radius:50%;
  background:#fff;
  border:2px solid var(--gold);
}
.hot-line a:first-child::before{
  background:var(--gold);
  box-shadow:0 0 0 4px rgba(197,160,89,.18);
}
.hot-line b{
  font-size:14px;
  font-weight:600;
  color:var(--primary-deep);
}
.hot-line span{
  font-size:12px;
  color:var(--text-2);
}
.rt-tip{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:12px;
  color:var(--text-2);
  margin-top:15px;
  background:var(--bg);
  padding:8px 10px;
  border-radius:6px;
}
.rt-tip .badge-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--success);
  flex:0 0 auto;
}
.contact-tile{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:13px;
}
.contact-tile:last-of-type{margin-bottom:0}
.contact-icon{
  width:38px;
  height:38px;
  border-radius:50%;
  background:rgba(15,61,58,.07);
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
}
.contact-icon svg{
  width:18px;
  height:18px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.7;
}
.contact-tile small{
  display:block;
  color:var(--text-2);
  font-size:12px;
  line-height:1.4;
}
.contact-tile strong{
  color:var(--primary-deep);
  font-weight:600;
}
.assistant-card{
  background:var(--primary-deep);
  color:#fff;
}
.assistant-card .side-head{color:#fff;border-color:rgba(255,255,255,.18)}
.assistant-card .assistant-text{
  font-size:14px;
  color:rgba(255,255,255,.82);
  margin:8px 0 18px;
}
.assistant-card .btn{
  width:100%;
}

/* ===== Quote strip ===== */
.quote-strip{
  background:var(--bg-pale);
  padding:62px 0;
  border-top:1px solid rgba(197,160,89,.14);
  border-bottom:1px solid rgba(197,160,89,.14);
}
.quote-inner{
  max-width:760px;
  margin:0 auto;
  text-align:center;
  padding:0 20px;
}
.quote-mark{
  color:var(--gold);
  font-size:60px;
  line-height:1;
  font-family:serif;
  margin-bottom:8px;
  opacity:.7;
}
.quote-inner blockquote p{
  color:var(--primary-deep);
  font-size:24px;
  font-weight:500;
  line-height:1.75;
}
.quote-inner span{
  display:inline-block;
  margin-top:18px;
  color:var(--text-2);
  font-size:14px;
  letter-spacing:.08em;
}

/* ===== Features grid ===== */
.feature-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:12px;
  padding:28px 24px 26px;
  height:100%;
  transition:box-shadow .3s ease,transform .3s var(--ease),border-color .25s ease;
}
.feature-card:hover{
  box-shadow:var(--shadow-hover);
  transform:translateY(-4px);
  border-color:rgba(197,160,89,.6);
}
.feature-icon{
  width:52px;
  height:52px;
  border-radius:10px;
  background:var(--primary-deep);
  color:var(--gold);
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:18px;
}
.feature-icon svg{
  width:24px;
  height:24px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.6;
}
.feature-card h3{
  font-size:18px;
  font-weight:600;
  color:var(--primary-deep);
  margin-bottom:8px;
}
.feature-card p{
  font-size:14px;
  color:var(--text-2);
  line-height:1.85;
}
@media (max-width: 1023px){
  .feature-card{padding:22px 18px}
}

/* ===== Event focus / scenario ===== */
.type-panel{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}
.type-card{
  position:relative;
  border-radius:12px;
  overflow:hidden;
  background:#fff;
  border:1px solid var(--border);
  display:flex;
  min-height:230px;
  transition:box-shadow .3s ease,transform .3s var(--ease);
}
.type-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
}
.type-media{
  width:46%;
  min-height:200px;
  background-size:cover;
  background-position:center;
  position:relative;
  overflow:hidden;
}
.type-media img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.type-content{
  flex:1;
  padding:24px 22px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.type-tag{
  display:inline-flex;
  align-self:flex-start;
  padding:4px 10px;
  border-radius:999px;
  background:rgba(197,160,89,.14);
  color:var(--gold-deep);
  font-size:12px;
  font-weight:600;
  margin-bottom:10px;
}
.type-card h3{
  font-size:19px;
  color:var(--primary-deep);
  font-weight:600;
  line-height:1.4;
}
.type-card p{
  margin-top:8px;
  color:var(--text-2);
  font-size:14px;
}
@media (max-width: 767px){
  .type-panel{grid-template-columns:1fr}
  .type-card{flex-direction:column}
  .type-media{width:100%;height:170px}
  .type-content{padding:20px}
}

/* ===== FAQ ===== */
.faq-wrap{
  max-width:960px;
  margin:0 auto;
  width:100%;
}
.faq-item{
  background:#fff;
  border:1px solid var(--border);
  border-radius:10px;
  margin-bottom:12px;
  transition:border-color .25s ease,box-shadow .25s ease;
  overflow:hidden;
}
.faq-item[open]{
  border-color:rgba(197,160,89,.7);
  box-shadow:0 12px 28px rgba(10,43,41,.07);
}
.faq-item summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  list-style:none;
  cursor:pointer;
  padding:19px 22px;
  color:var(--primary-deep);
  font-size:16px;
  font-weight:600;
  line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .plus{
  position:relative;
  width:22px;
  height:22px;
  flex:0 0 auto;
}
.faq-item summary .plus::before,
.faq-item summary .plus::after{
  content:"";
  position:absolute;
  background:var(--gold-deep);
  border-radius:2px;
  transition:transform .3s ease;
}
.faq-item summary .plus::before{
  width:14px;
  height:1.6px;
  left:4px;
  top:10px;
}
.faq-item summary .plus::after{
  width:1.6px;
  height:14px;
  left:10px;
  top:4px;
}
.faq-item[open] summary .plus::after{
  transform:rotate(90deg);
  opacity:0;
}
.faq-item .faq-answer{
  padding:0 24px 22px 24px;
  color:var(--text-2);
  font-size:15px;
  line-height:1.95;
  border-top:1px solid var(--bg-pale);
  padding-top:16px;
}

/* ===== CTA ===== */
.cta-zone{
  position:relative;
  background:
    linear-gradient(rgba(10,43,41,.95),rgba(15,61,58,.94)),
    url('/assets/images/backpic/back-3.webp') center / cover no-repeat;
  color:#fff;
  padding:80px 0;
}
.cta-box{
  text-align:center;
  max-width:680px;
  margin:0 auto;
  position:relative;
  z-index:2;
}
.cta-box .cta-kicker{
  color:#f6dcae;
  font-size:14px;
  letter-spacing:.16em;
  font-weight:600;
}
.cta-box h2{
  font-size:32px;
  color:#fff;
  line-height:1.4;
  margin:14px 0 12px;
}
.cta-box p{
  color:rgba(255,255,255,.76);
  margin-bottom:24px;
  line-height:1.9;
  font-size:15px;
}
.cta-box .join-status{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 13px;
  border:1px solid rgba(255,255,255,.24);
  border-radius:999px;
  color:#fff;
  font-size:13px;
  margin-bottom:28px;
}
.cta-box .join-status i{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--gold);
  box-shadow:0 0 0 4px rgba(197,160,89,.24);
}
.cta-actions{
  display:flex;
  justify-content:center;
  gap:14px;
}

/* ===== Footer shared ===== */
.footer{
  background:var(--primary-deep);
  color:rgba(255,255,255,.72);
  padding-top:68px;
}
.footer-grid{
  display:grid;
  grid-template-columns:2.4fr 1.3fr 1.6fr 1.5fr;
  gap:44px;
  padding-bottom:46px;
  border-bottom:1px solid rgba(255,255,255,.09);
}
.brand-name-footer{
  display:flex;
  align-items:center;
  gap:11px;
  color:#fff;
  font-size:19px;
  font-weight:700;
  margin-bottom:16px;
}
.brand-name-footer .logo-seal{
  width:40px;
  height:40px;
  box-shadow:none;
}
.footer-brand p{
  font-size:14px;
  line-height:1.95;
  color:rgba(255,255,255,.6);
}
.footer-tagline{
  margin-top:18px;
  color:var(--gold);
  font-size:13px;
  letter-spacing:.14em;
  border-left:2px solid var(--gold);
  padding-left:10px;
}
.footer h4{
  color:#fff;
  font-size:16px;
  font-weight:600;
  margin-bottom:20px;
}
.footer-links li + li,
.footer-contact li + li{
  margin-top:11px;
}
.footer-links a{
  display:inline;
  color:rgba(255,255,255,.68);
  font-size:14px;
  transition:color .2s ease,transform .2s ease;
}
.footer-links a:hover{
  color:var(--gold);
  text-decoration:underline;
  text-underline-offset:4px;
}
.footer-contact li{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13.5px;
  color:rgba(255,255,255,.68);
  font-style:normal;
}
.footer-contact svg{
  width:18px;
  height:18px;
  flex:0 0 auto;
  color:var(--gold);
  fill:none;
  stroke-width:1.7;
}
.wechat-qr{
  width:112px;
  height:112px;
  background:#fff;
  border-radius:6px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  color:var(--primary);
  font-size:12px;
  line-height:1.7;
  font-weight:500;
}
.wechat-tip{
  margin-top:10px;
  font-size:12px;
  color:rgba(255,255,255,.5);
}
.copyright{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding:22px 0 26px;
  font-size:13px;
  color:rgba(255,255,255,.48);
}
.footer-legal{
  display:flex;
  gap:18px;
}
.footer-legal a{
  color:rgba(255,255,255,.48);
  transition:color .2s;
}
.footer-legal a:hover{
  color:var(--gold);
}

/* ===== Reveal transition ===== */
.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity .5s ease,transform .5s ease;
}
.reveal.visible{
  opacity:1;
  transform:none;
}

/* ===== Enhanced layout helper overrides ===== */
.grid-x > .cell{
  margin-bottom:0;
}
.aside-card .cell{
  padding-left:0;
  padding-right:0;
}

/* ===== Responsive ===== */
@media (max-width:1024px){
  :root{--gap-section:84px}
  .footer-grid{
    grid-template-columns:1.5fr 1fr 1fr;
    gap:32px;
  }
  .footer-grid > div:last-child{display:block}
  .desktop-nav ul{gap:25px}
  .section-head h2{font-size:27px}
  .section-head h2::after{font-size:42px}
  .info-main, .info-side{flex-basis:100%}
  .info-side{position:static}
  .aside-stack{
    flex-direction:row;
    flex-wrap:wrap;
    position:static;
  }
  .sidebar-card{
    flex:1 1 calc(50% - 12px);
  }
  .content-listing{padding:30px 24px}
  .category-hero h1{font-size:41px}
}
@media (max-width:767px){
  :root{--gap-section:62px}
  .container{padding-left:16px;padding-right:16px}
  .header-inner{padding-left:16px;padding-right:16px}
  .desktop-nav{display:none}
  .header-actions{display:none}
  .mobile-toggler{display:flex}
  .category-hero{
    padding:44px 0 48px;
    background:
      linear-gradient(rgba(10,43,41,.88),rgba(10,43,41,.78)),
      url('/assets/images/backpic/back-2.webp') center / cover no-repeat;
  }
  .category-hero h1{
    font-size:34px;
    line-height:1.3;
  }
  .category-hero .hero-sub{
    font-size:15px;
  }
  .breadcrumb{font-size:12px}
  .hero-actions .btn{width:100%}
  .section-head h2{font-size:23px}
  .section-head h2::after{
    font-size:28px;
    top:-6px;
  }
  .content-listing{
    padding:22px 16px;
    border-radius:10px;
  }
  .aside-stack{flex-direction:column}
  .sidebar-card{width:100%}
  .process-item{
    grid-template-columns:44px 1fr;
    gap:12px;
    padding:18px 0 22px;
  }
  .process-item:not(:last-child)::before{left:20px;top:48px}
  .process-no{
    width:42px;
    height:42px;
  }
  .btn{width:100%}
  .btn-join, .btn-login{width:auto}
  .footer-grid{
    grid-template-columns:1fr 1fr;
    gap:28px;
  }
  .footer-grid > div:last-child{
    grid-column:1 / -1;
  }
  .quote-inner blockquote p{font-size:20px}
  .cta-actions{flex-direction:column}
  .cta-box h2{font-size:25px}
  .copyright{flex-direction:column}
  .footer-legal{justify-content:center}
}

@media (prefers-reduced-motion: reduce){
  *,
  *::before,
  *::after{
    animation-duration:.01ms !important;
    transition-duration:.01ms !important;
  }
}

/* roulang page: category3 */
:root{
  --ct-ink:#0A2B29;
  --ct-primary:#0F3D3A;
  --ct-primary-soft:rgba(15,61,58,.08);
  --ct-gold:#C5A059;
  --ct-gold-deep:#A9843E;
  --ct-gold-soft:#F4EBDA;
  --ct-bg:#F7F5F2;
  --ct-white:#FFFFFF;
  --ct-text:#33302C;
  --ct-muted:#6B675F;
  --ct-placeholder:#B5AFA4;
  --ct-line:#E5DCC9;
  --ct-line-soft:#EFEBE2;
  --ct-danger:#B5473A;
  --ct-success:#2F7D5C;
  --radius:8px;
  --radius-lg:12px;
  --shadow-sm:0 1px 3px rgba(15,61,58,.06);
  --shadow-md:0 12px 32px rgba(15,61,58,.10);
  --shadow-lg:0 24px 56px rgba(15,61,58,.14);
  --font-body:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-number:"DIN Alternate","Bahnschrift",var(--font-body);
  --header-h:72px;
  --section-space:96px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.75;
  color:var(--ct-text);
  background:var(--ct-bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body.mobile-tab-enabled{padding-bottom:72px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease}
button,input,select{font-family:inherit;font-size:inherit}
ul,ol{list-style:none}
.container,.grid-container{padding-left:24px;padding-right:24px}
.grid-container{max-width:1200px;margin:0 auto}
.section-inner{max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px}

/* 按钮系统 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:10px 24px;border-radius:6px;
  font-weight:600;font-size:15px;line-height:1.2;border:1px solid transparent;
  transition:background .25s ease,border-color .25s ease,color .25s ease,box-shadow .25s ease,transform .25s ease;
  cursor:pointer;
}
.btn-primary{background:var(--ct-gold);color:#fff;box-shadow:0 10px 22px rgba(197,160,89,.20)}
.btn-primary:hover,.btn-primary:focus{background:var(--ct-gold-deep);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md);outline:none}
.btn-outline{background:transparent;border-color:var(--ct-primary);color:var(--ct-primary)}
.btn-outline:hover,.btn-outline:focus{background:var(--ct-primary-soft);color:var(--ct-ink);outline:none}
.btn-ghost-light{background:transparent;border-color:#fff;color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--ct-primary)}
.btn-large{min-height:52px;padding:14px 34px;font-size:16px}
.btn-block{width:100%}
.btn:active{transform:translateY(0)}

/* 顶部导航 */
.site-header{
  position:sticky;top:0;z-index:80;background:rgba(255,255,255,.94);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ct-line-soft);box-shadow:0 2px 16px rgba(15,61,58,.03);
}
.header-inner{display:flex;align-items:center;min-height:var(--header-h);max-width:1200px;margin:0 auto;padding:0 24px;gap:24px}
.brand-logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.logo-seal{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border:1.5px solid var(--ct-gold);
  color:var(--ct-gold);font-weight:800;font-size:13px;letter-spacing:.08em;
  border-radius:4px;background:linear-gradient(135deg,#fff,var(--ct-gold-soft));
  box-shadow:inset 0 0 0 3px #fff,0 0 0 1px rgba(197,160,89,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-weight:800;font-size:19px;letter-spacing:.01em;color:var(--ct-ink)}
.brand-sub{font-size:11px;letter-spacing:.24em;color:var(--ct-gold-deep);margin-top:4px;font-weight:500}
.desktop-nav{margin-left:auto;margin-right:auto}
.desktop-nav ul{display:flex;gap:6px}
.desktop-nav a{
  display:inline-block;padding:10px 16px;font-size:15px;font-weight:500;color:#3D4A47;
  border-bottom:2px solid transparent;transition:color .2s,border-color .2s;
}
.desktop-nav a:hover{color:var(--ct-primary)}
.desktop-nav li.active a{color:var(--ct-primary);border-bottom-color:var(--ct-gold);font-weight:600}
.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.btn-login{display:inline-flex;align-items:center;font-size:14px;font-weight:500;color:var(--ct-muted);padding:8px 4px}
.btn-login:hover{color:var(--ct-primary)}
.btn-join{min-height:38px;padding:6px 18px}

/* 移动菜单 */
.mobile-toggler{display:none}
.mobile-trigger{display:none}

/* 面包屑 */
.breadcrumb{
  font-size:13px;color:rgba(255,255,255,.78);display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:18px;
}
.breadcrumb a{color:rgba(255,255,255,.78)}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{color:var(--ct-gold)}

/* 页头 Hero */
.page-hero{
  position:relative;overflow:hidden;background-color:var(--ct-primary);
  background-image:linear-gradient(100deg,rgba(10,43,41,.95) 30%,rgba(15,61,58,.78) 72%),url('/assets/images/backpic/back-1.webp');
  background-size:cover;background-position:center;
  padding:86px 0 92px;color:#fff;
}
.page-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:32px;
  background:var(--ct-bg);border-radius:110% 0 0 0;
}
.page-hero .container{position:relative;z-index:2}
.hero-overline{
  display:inline-flex;align-items:center;gap:10px;color:var(--ct-gold);
  font-size:13px;letter-spacing:.2em;font-weight:600;margin-bottom:18px;
}
.hero-overline::before{width:28px;height:1px;background:var(--ct-gold);content:""}
.page-hero h1{
  max-width:760px;font-size:46px;line-height:1.28;font-weight:800;
  letter-spacing:-.01em;margin-bottom:20px;color:#fff;
}
.page-hero .hero-lead{
  max-width:660px;font-size:16px;line-height:1.9;color:rgba(255,255,255,.86);margin-bottom:28px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

/* 指标条 */
.stats-section{padding:0 0 4px;margin-top:-2px;background:var(--ct-bg)}
.stats-panel{
  position:relative;z-index:3;margin-top:-44px;border-radius:var(--radius-lg);
  background:#fff;border:1px solid var(--ct-line-soft);box-shadow:var(--shadow-md);
  padding:34px 24px;
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-item{text-align:center;padding:12px 8px;border-right:1px solid var(--ct-line-soft)}
.stat-item:last-child{border-right:0}
.stat-num{
  font-family:var(--font-number);font-size:42px;font-weight:700;color:var(--ct-primary);
  line-height:1.15;font-variant-numeric:tabular-nums;letter-spacing:-.02em;
}
.stat-label{font-size:13px;color:var(--ct-muted);margin-top:6px;letter-spacing:.08em}

/* 板块通用 */
section{scroll-margin-top:90px}
.section-head{position:relative;max-width:680px;margin-bottom:44px;padding-left:22px}
.section-head::before{content:"";position:absolute;left:0;top:.52em;width:5px;height:34px;border-radius:4px;background:var(--ct-gold)}
.section-kicker{display:inline-block;font-size:12px;letter-spacing:.18em;color:var(--ct-gold-deep);font-weight:700;margin-bottom:8px}
.section-head h2{font-size:34px;line-height:1.3;font-weight:700;color:var(--ct-ink);letter-spacing:-.01em}
.section-head p{color:var(--ct-muted);font-size:15px;margin-top:12px;line-height:1.85}
.watermark{
  position:absolute;right:-12px;top:-20px;font-family:var(--font-number);
  font-size:92px;line-height:1;font-weight:700;letter-spacing:.1em;
  color:rgba(15,61,58,.04);pointer-events:none;user-select:none;z-index:-1;white-space:nowrap;
}

/* 回顾瀑布 */
.archive-section{padding:90px 0 40px;background:var(--ct-bg);overflow:hidden}
.wall-intro{margin-bottom:40px;font-size:15px;color:var(--ct-muted);line-height:1.9}
.masonry-wall{column-count:3;column-gap:24px}
.review-card{
  break-inside:avoid;margin-bottom:24px;background:#fff;border:1px solid var(--ct-line-soft);
  border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.review-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(197,160,89,.5)}
.review-thumb{position:relative;overflow:hidden}
.review-thumb img{width:100%;height:200px;object-fit:cover;transition:transform .5s ease}
.review-card:nth-child(4n+2) .review-thumb img{height:240px}
.review-card:nth-child(6n+3) .review-thumb img{height:180px}
.review-card:hover .review-thumb img{transform:scale(1.03)}
.thumb-tag{
  position:absolute;right:12px;bottom:12px;background:rgba(10,43,41,.82);backdrop-filter:blur(4px);
  color:#fff;font-size:12px;padding:4px 10px;border-radius:40px;letter-spacing:.06em;
}
.review-card-body{padding:20px 20px 18px}
.review-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.chip{display:inline-flex;align-items:center;border-radius:40px;font-size:12px;line-height:1;padding:6px 12px;font-weight:500}
.chip-deep{background:var(--ct-primary-soft);color:var(--ct-primary)}
.chip-gold{background:var(--ct-gold-soft);color:var(--ct-gold-deep)}
.review-date{font-size:12px;color:var(--ct-placeholder);font-family:var(--font-number);margin-left:auto;letter-spacing:.04em}
.review-card-body h3{font-size:19px;line-height:1.45;font-weight:700;color:var(--ct-ink);margin-bottom:8px}
.review-card-body p{font-size:14px;line-height:1.75;color:var(--ct-muted)}
.review-cost{display:flex;gap:8px;align-items:center;margin-top:12px;color:var(--ct-success);font-size:13px;font-weight:600}
.review-more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13px;font-weight:600;color:var(--ct-gold-deep)}
.review-more svg{width:15px;height:15px;transition:transform .25s ease}
.review-card:hover .review-more svg{transform:translateX(3px)}

/* 深色引用 */
.quote-section{padding:90px 0;background:var(--ct-primary);color:#fff;position:relative;overflow:hidden}
.quote-section::before{content:"“";position:absolute;right:18px;top:16px;font-size:240px;line-height:1;font-family:Georgia,serif;color:rgba(197,160,89,.14);pointer-events:none}
.quote-grid{display:grid;grid-template-columns:1fr 1.45fr;gap:48px;align-items:center}
.quote-media{border-radius:14px;overflow:hidden;box-shadow:0 24px 50px rgba(0,0,0,.24);height:100%;max-height:400px}
.quote-media img{width:100%;height:100%;min-height:300px;object-fit:cover}
.quote-kind{font-size:12px;letter-spacing:.2em;color:var(--ct-gold);font-weight:600;display:block;margin-bottom:18px}
.quote-main{font-size:22px;line-height:1.75;font-weight:600;color:#fff;margin-bottom:20px}
.quote-desc{color:rgba(255,255,255,.72);font-size:15px;line-height:1.9;margin-bottom:26px}
.quote-author{font-size:14px;color:rgba(255,255,255,.62);border-top:1px solid rgba(255,255,255,.16);padding-top:18px}
.quote-author strong{color:#fff;font-weight:600;margin-right:12px}
.city-tags{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}
.city-tag{display:flex;gap:8px;align-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:14px 14px;transition:background .25s ease}
.city-tag svg{width:19px;height:19px;color:var(--ct-gold);flex-shrink:0}
.city-tag span{font-size:14px;color:rgba(255,255,255,.8)}
.city-tag b{display:block;font-size:12px;font-weight:500;color:rgba(255,255,255,.5)}
.city-tag:hover{background:rgba(197,160,89,.14)}

/* CTA 报名区 */
.cta-section{background:#fff;padding:84px 0 96px}
.cta-panel{
  position:relative;border-radius:16px;background:var(--ct-primary);overflow:hidden;color:#fff;
  padding:56px 52px 52px;display:grid;grid-template-columns:1.2fr .9fr;gap:40px;align-items:center;
  box-shadow:var(--shadow-lg);
}
.cta-panel::before{
  content:"";position:absolute;top:-70px;right:-70px;width:260px;height:260px;border-radius:50%;
  background:rgba(197,160,89,.16);
}
.cta-panel::after{
  content:"";position:absolute;left:-56px;bottom:-100px;width:220px;height:220px;border-radius:50%;
  border:36px solid rgba(197,160,89,.08);
}
.cta-copy{position:relative;z-index:2}
.cta-kicker{font-size:12px;letter-spacing:.2em;color:var(--ct-gold);font-weight:600;display:block;margin-bottom:14px}
.cta-panel h2{font-size:32px;line-height:1.32;font-weight:700;color:#fff;letter-spacing:-.01em;margin-bottom:14px}
.cta-panel p{color:rgba(255,255,255,.78);font-size:14px;line-height:1.9;max-width:520px}
.cta-info{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.cta-note{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:14px 18px;display:flex;gap:12px;width:100%}
.cta-note svg{width:20px;height:20px;color:var(--ct-gold);flex-shrink:0;margin-top:3px}
.cta-note b{display:block;font-size:14px;color:#fff;font-weight:600;margin-bottom:2px}
.cta-note span{font-size:13px;color:rgba(255,255,255,.68)}
.cta-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}

/* FAQ 细节手风琴 */
.faq-section{padding:88px 0;background:var(--ct-bg);border-top:1px solid var(--ct-line-soft)}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 44px;margin-top:8px}
details.faq-panel{border-bottom:1px solid var(--ct-line);}
details.faq-panel+.faq-panel{margin-top:0}
.faq-panel summary{
  list-style:none;position:relative;padding:22px 54px 22px 18px;font-size:16px;font-weight:600;
  color:var(--ct-ink);cursor:pointer;transition:color .25s ease,background .25s ease;
  border-left:3px solid transparent;border-radius:2px;
}
.faq-panel summary::-webkit-details-marker{display:none}
.faq-panel summary::after{
  content:"＋";position:absolute;right:16px;top:50%;transform:translateY(-50%);
  width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--ct-gold-soft);border-radius:50%;color:var(--ct-gold-deep);
  font-weight:700;font-family:var(--font-body);transition:transform .3s ease,background .3s ease;
}
.faq-panel:hover summary{background:rgba(197,160,89,.05)}
details[open] summary{border-left-color:var(--ct-gold);color:var(--ct-primary)}
details[open] summary::after{transform:translateY(-50%) rotate(45deg);background:var(--ct-primary);color:var(--ct-gold)}
.faq-answer{padding:0 22px 24px 18px;font-size:14px;color:var(--ct-muted);line-height:1.9}
.faq-answer .faq-more{display:inline-block;margin-top:10px;color:var(--ct-gold-deep);font-weight:600;font-size:13px}

/* 页脚 */
.footer{background:#0A2B29;color:#D7E0DC;padding:68px 0 28px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:2.4fr 1.4fr 1.6fr 1.6fr;gap:36px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer .brand-name-footer{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:800;color:#fff;margin-bottom:14px}
.footer .logo-seal{background:rgba(197,160,89,.1);color:var(--ct-gold);box-shadow:inset 0 0 0 3px rgba(255,255,255,.02),0 0 0 1px rgba(197,160,89,.3)}
.footer p{color:rgba(255,255,255,.62);line-height:1.85}
.footer-tagline{display:inline-block;color:var(--ct-gold);font-size:12px;letter-spacing:.2em;border:1px solid rgba(197,160,89,.35);padding:6px 14px;border-radius:40px;margin-top:18px}
.footer h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px}
.footer-links li,.footer-contact li{margin-bottom:11px}
.footer-links a{color:rgba(255,255,255,.62);transition:color .25s ease}
.footer-links a:hover{color:var(--ct-gold)}
.footer-contact li{display:flex;align-items:flex-start;gap:9px;color:rgba(255,255,255,.66);line-height:1.6}
.footer-contact svg{width:17px;height:17px;color:var(--ct-gold);flex-shrink:0;margin-top:4px}
.wechat-qr{
  max-width:128px;aspect-ratio:1;background:#fff;border-radius:8px;color:#0A2B29;
  text-align:center;display:flex;align-items:center;justify-content:center;
  padding:12px;font-size:13px;line-height:1.6;font-weight:600;
  box-shadow:0 0 0 1px #fff,0 8px 20px rgba(0,0,0,.18);
}
.wechat-tip{font-size:12px;color:rgba(255,255,255,.48);margin-top:12px}
.copyright{display:flex;justify-content:space-between;gap:14px;padding-top:22px;color:rgba(255,255,255,.42);font-size:12px;flex-wrap:wrap}
.footer-legal a{margin-left:18px;color:rgba(255,255,255,.48)}
.footer-legal a:hover{color:var(--ct-gold)}

/* 移动底部 Tab */
.mobile-tabbar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:rgba(255,255,255,.98);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid var(--ct-line-soft);box-shadow:0 -8px 24px rgba(15,61,58,.06);
}
.mobile-tabbar ul{display:flex;justify-content:space-around;align-items:center;height:64px}
.mobile-tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;color:var(--ct-muted);padding:6px 8px;min-width:64px}
.mobile-tabbar svg{width:22px;height:22px;stroke-width:1.8}
.mobile-tabbar a.active{color:var(--ct-primary)}
.mobile-tabbar a.active::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--ct-gold)}

/* 可访问焦点 */
a:focus-visible,button:focus-visible,.btn:focus-visible{outline:2px solid var(--ct-gold);outline-offset:3px;border-radius:4px}

/* 渐显 */
.reveal{opacity:1;transform:none;transition:opacity .5s ease,transform .5s ease}
@media(prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(18px)}
  .reveal.visible{opacity:1;transform:translateY(0)}
}

/* 响应式 */
@media(max-width:1024px){
  .masonry-wall{column-count:2}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat-item{border-bottom:1px solid var(--ct-line-soft)}
  .stat-item:nth-child(2){border-right:0}
  .stat-item:nth-child(3){border-right:1px solid var(--ct-line-soft)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .quote-grid{grid-template-columns:1fr;gap:32px}
  .cta-panel{grid-template-columns:1fr;padding:44px 34px}
  .faq-grid{grid-template-columns:1fr}
  .page-hero{padding:70px 0 76px}
  .page-hero h1{font-size:40px}
}
@media(max-width:767px){
  :root{--section-space:56px}
  body{padding-bottom:64px}
  .site-header{border-bottom-color:rgba(15,61,58,.08)}
  .container,.grid-container,.section-inner,.header-inner{padding-left:16px;padding-right:16px}
  .desktop-nav,.header-actions{display:none}
  .mobile-toggler{display:block;margin-left:auto}
  .mobile-trigger{
    display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:8px;
    position:relative;z-index:4;
  }
  .mobile-trigger svg{width:24px;height:24px;color:var(--ct-primary)}
  .mobile-trigger:hover{background:var(--ct-primary-soft)}
  .mobile-toggler>input{position:absolute;top:0;right:0;width:44px;height:44px;opacity:0;z-index:6;cursor:pointer;border:0}
  .mobile-drawer{
    display:none;position:absolute;left:-16px;right:-16px;top:100%;background:#fff;
    border-top:1px solid var(--ct-line-soft);border-bottom:1px solid var(--ct-line-soft);
    box-shadow:0 20px 34px rgba(15,61,58,.10);padding:14px 16px 26px;flex-direction:column;gap:6px;
  }
  .mobile-toggler>input:checked~.mobile-drawer{display:flex}
  .mobile-toggler>input:checked~.mobile-trigger svg{color:var(--ct-gold-deep)}
  .mobile-drawer a{padding:12px 12px;border-radius:8px;font-size:15px;color:var(--ct-text);font-weight:500}
  .mobile-drawer a:hover{background:var(--ct-primary-soft);color:var(--ct-primary)}
  .mobile-drawer a.active{color:var(--ct-primary);background:var(--ct-primary-soft);font-weight:700}
  .mobile-tabbar{display:block}
  .header-inner{min-height:64px}
  .brand-logo{font-size:17px}
  .brand-name{font-size:17px}
  .page-hero{padding:52px 0 74px}
  .page-hero h1{font-size:32px;line-height:1.38}
  .page-hero .hero-lead{font-size:14px}
  .btn-large,.btn{min-height:42px;padding:9px 18px;font-size:14px}
  .stats-panel{margin-top:-28px;padding:20px 14px;border-radius:10px}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:4px}
  .stat-num{font-size:34px}
  .stat-item{padding:12px 4px;border-right:0}
  .stat-item:nth-child(odd){border-right:1px solid var(--ct-line-soft)}
  .stat-item:nth-child(-n+2){border-bottom:1px solid var(--ct-line-soft)}
  .section-head h2{font-size:25px}
  .section-head p{font-size:14px}
  .watermark{font-size:56px;right:6px;top:-10px}
  .masonry-wall{column-count:1}
  .review-card{margin-bottom:16px}
  .review-thumb img,.review-card:nth-child(4n+2) .review-thumb img{height:210px}
  .archive-section{padding-top:60px;padding-bottom:20px}
  .quote-section{padding:60px 0}
  .quote-main{font-size:18px}
  .quote-media img{min-height:220px}
  .city-tags{grid-template-columns:1fr 1fr;gap:10px}
  .city-tag{padding:10px}
  .cta-section{padding:50px 0 64px}
  .cta-panel{padding:44px 20px 38px;border-radius:12px}
  .cta-panel h2{font-size:26px}
  .cta-buttons .btn{width:100%}
  .cta-note{padding:12px}
  .faq-section{padding:60px 0 72px}
  details.faq-panel{background:#fff;border-radius:10px;border:1px solid var(--ct-line-soft);margin-bottom:10px;padding:0 12px}
  details.faq-panel+.faq-panel{margin-top:0}
  .faq-answer{font-size:14px;background:var(--ct-bg);border-radius:6px;margin:2px 0 16px;padding:14px 16px}
  .footer-grid{grid-template-columns:1fr;gap:32px;padding-bottom:28px}
  .footer{padding-top:48px;padding-bottom:42px}
  .copyright{flex-direction:column;align-items:flex-start;justify-content:flex-start}
  .footer-legal a{margin-left:0;margin-right:18px}
}
@media(max-width:520px){
  .city-tags{grid-template-columns:1fr}
  .quote-grid{gap:22px}
  .quote-main{font-size:16px}
  .hero-actions{flex-direction:column;width:100%}
  .hero-actions .btn{width:100%}
  .brand-name{font-size:16px}
  .brand-sub{font-size:9px}
}

/* roulang page: category2 */
:root{
  --primary:#0F3D3A;
  --primary-dark:#0A2B29;
  --primary-soft:rgba(15,61,58,.08);
  --gold:#C5A059;
  --gold-dark:#A9843E;
  --gold-soft:rgba(197,160,89,.16);
  --bg:#F7F5F2;
  --card:#FFFFFF;
  --text:#33302C;
  --text-sub:#6B675F;
  --text-placeholder:#B5AFA4;
  --border:#E5DCC9;
  --border-light:#E9E4DA;
  --success:#2F7D5C;
  --danger:#B5473A;
  --radius-lg:12px;
  --radius:8px;
  --radius-sm:6px;
  --shadow-1:0 1px 3px rgba(10,43,41,.05);
  --shadow-2:0 12px 32px rgba(10,43,41,.08);
  --container:1200px;
  --font-sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
  --font-num:"DIN Alternate","Bahnschrift","Segoe UI",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:200;
  opacity:0;
  transition:opacity .3s ease;
}
img{max-width:100%;height:auto;display:block}
ul,ol,figure,h1,h2,h3,h4,h5,p,blockquote,dd,dl{margin:0}
a{color:inherit;text-decoration:none;transition:color .25s ease}
button{font-family:inherit;cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid rgba(197,160,89,.5);
  outline-offset:2px;
}
html.js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s ease-out,transform .6s ease-out}
html.js [data-reveal].is-inview{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  html.js [data-reveal]{opacity:1;transform:none}
}
.container{max-width:var(--container);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px;width:100%}
.btn{
  border-radius:var(--radius-sm);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 26px;
  border:1px solid transparent;
  font-size:15px;
  font-weight:600;
  line-height:1.2;
  transition:all .25s ease;
  user-select:none;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--gold);color:#fff;box-shadow:0 8px 18px rgba(169,132,62,.2)}
.btn-primary:hover{background:var(--gold-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(169,132,62,.28)}
.btn-outline{border-color:var(--primary);color:var(--primary);background:transparent}
.btn-outline:hover{background:var(--primary-soft);color:var(--primary-dark)}
.btn-light{border-color:rgba(255,255,255,.9);color:#fff;background:transparent}
.btn-light:hover{background:#fff;color:var(--primary)}
.btn-gold-border{border-color:var(--gold);color:var(--gold)}
.btn-gold-border:hover{background:var(--gold);color:#fff}

/* ---------- Header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:120;
  background:#fff;
  border-bottom:1px solid var(--border-light);
}
.header-inner{display:flex;align-items:center;min-height:72px;gap:20px}
.brand-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-seal{
  width:40px;height:40px;
  border:2px solid var(--gold);
  background:#fff;
  color:var(--primary-dark);
  border-radius:9px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  font-size:13px;
  letter-spacing:.06em;
  text-transform:uppercase;
  transition:background .25s ease,color .25s ease;
}
.brand-logo:hover .logo-seal{background:var(--primary-dark);color:#fff}
.brand-text{display:inline-flex;flex-direction:column;line-height:1.2}
.brand-name{font-size:20px;font-weight:700;color:var(--primary-dark);letter-spacing:.02em}
.brand-sub{display:block;font-size:11px;color:var(--text-sub);letter-spacing:.16em;margin-top:3px}
.desktop-nav{margin-left:auto}
.desktop-nav ul{list-style:none;display:flex;align-items:center;gap:2px;margin:0;padding:0}
.desktop-nav li{position:relative}
.desktop-nav a{
  display:block;
  padding:8px 14px;
  font-size:15px;
  color:var(--text);
  font-weight:500;
  border-radius:var(--radius-sm);
}
.desktop-nav a:hover{color:var(--primary)}
.desktop-nav a::after{
  content:"";
  position:absolute;
  left:14px;right:14px;bottom:2px;
  height:2px;
  background:var(--gold);
  border-radius:2px;
  opacity:0;
  transform:scaleX(.4);
  transition:transform .25s ease,opacity .25s ease;
}
.desktop-nav li.active a{color:var(--primary-dark);font-weight:600}
.desktop-nav li.active a::after{opacity:1;transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-login{font-size:14px;color:var(--text-sub);padding:8px 10px;font-weight:500}
.btn-login:hover{color:var(--primary)}
.btn-join{min-height:42px;padding:0 21px}
.mobile-toggler{display:none;position:relative;margin-left:auto;flex-shrink:0}
.mobile-toggler input{
  position:absolute;
  opacity:0;
  pointer-events:none;
}
.mobile-trigger{
  display:inline-flex;
  width:44px;height:44px;
  align-items:center;
  justify-content:center;
  border-radius:var(--radius-sm);
  border:1px solid var(--border-light);
  color:var(--primary-dark);
  background:#fff;
}
.mobile-trigger svg{width:22px;height:22px}
.mobile-drawer{
  position:absolute;
  top:calc(100% + 12px);
  right:-16px;
  width:240px;
  background:#fff;
  border:1px solid var(--border-light);
  border-radius:var(--radius-lg);
  box-shadow:0 20px 48px rgba(10,43,41,.14);
  padding:10px;
  display:none;
  z-index:120;
}
.mobile-toggler input:checked ~ .mobile-drawer{display:block}
.mobile-drawer a{
  display:block;
  padding:12px 14px;
  color:var(--text);
  font-weight:500;
  font-size:15px;
  border-radius:var(--radius-sm);
}
.mobile-drawer a:hover{background:var(--primary-soft);color:var(--primary-dark)}
.mobile-drawer a.active{color:var(--primary-dark);background:var(--gold-soft)}

/* ---------- bottom tab ---------- */
.bottom-tabs{
  display:none;
  position:fixed;
  bottom:0;left:0;right:0;
  z-index:150;
  background:rgba(255,255,255,.98);
  backdrop-filter:blur(8px);
  border-top:1px solid var(--border);
  height:64px;
  padding-bottom:env(safe-area-inset-bottom);
}
.bottom-tabs a{
  flex:1;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:2px;
  color:var(--text-sub);
  font-size:11px;
  line-height:1.2;
  min-width:0;
}
.bottom-tabs a svg{width:21px;height:21px;stroke-width:1.7}
.bottom-tabs a.active{color:var(--primary-dark)}
.bottom-tabs a.active .tab-dot{
  width:4px;height:4px;
  border-radius:50%;
  background:var(--gold);
}
.tab-dot{display:block;width:4px;height:4px;border-radius:50%;background:transparent;margin-top:2px}

/* ---------- page hero ---------- */
.page-hero{
  position:relative;
  background:
    linear-gradient(100deg,rgba(10,43,41,.92) 0%,rgba(15,61,58,.68) 60%,rgba(15,61,58,.54) 100%),
    url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
  color:#fff;
  padding:84px 0 96px;
  margin-top:0;
}
.page-hero .container{position:relative;z-index:2}
.breadcrumb{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  color:rgba(255,255,255,.74);
  margin-bottom:40px;
}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{color:rgba(255,255,255,.5)}
.breadcrumb .current{color:var(--gold)}
.page-hero-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  letter-spacing:.08em;
  color:var(--gold);
  border:1px solid rgba(197,160,89,.55);
  padding:6px 15px;
  border-radius:999px;
  margin-bottom:24px;
  background:rgba(255,255,255,.02);
}
.page-hero h1{
  font-size:48px;
  font-weight:700;
  line-height:1.35;
  letter-spacing:-.01em;
  margin:0 0 20px;
  max-width:840px;
}
.page-hero-lead{
  font-size:17px;
  line-height:1.9;
  color:rgba(255,255,255,.92);
  max-width:660px;
  margin-bottom:34px;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  margin-bottom:34px;
}
.hero-meta-item{
  display:inline-flex;
  align-items:center;
  gap:9px;
  background:rgba(255,255,255,.08);
  border-radius:999px;
  padding:8px 16px;
  font-size:14px;
  color:rgba(255,255,255,.92);
}
.hero-meta-item svg{width:17px;height:17px;stroke:var(--gold)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- section ---------- */
.section{padding:100px 0}
.section-alt{background:#fff}
.section-soft{background:#FBF9F5}
.section-head{max-width:760px;margin-bottom:56px;position:relative}
.section-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold-dark);
  margin-bottom:16px;
}
.section-eyebrow::before{
  content:"";
  width:34px;
  height:2px;
  background:var(--gold);
  border-radius:2px;
}
.section-title{
  font-size:34px;
  line-height:1.4;
  color:var(--primary-dark);
  font-weight:700;
  letter-spacing:-.01em;
  margin-bottom:20px;
}
.section-title em{font-style:normal;color:var(--gold-dark)}
.section-desc{
  font-size:15px;
  color:var(--text-sub);
  line-height:1.9;
  max-width:640px;
}
/* watermark with second head */
.section-head .watermark{
  position:absolute;
  right:0;
  top:-14px;
  font-size:64px;
  letter-spacing:.08em;
  font-weight:800;
  color:var(--primary);
  opacity:.05;
  font-family:var(--font-num);
  text-transform:uppercase;
  pointer-events:none;
}
.section-center{margin-left:auto;margin-right:auto;text-align:center}
.section-center .section-eyeeyebrow{justify-content:center}
.section-center .section-desc{margin-left:auto;margin-right:auto}

/* ---------- media alternate ---------- */
.guest-media{padding:104px 0 84px}
.media-alternate{display:flex;flex-direction:column;gap:78px}
.media-row{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:54px;
  align-items:center;
}
.media-alternate .media-row:nth-child(even) .media-visual{order:2}
.media-figure{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:0 18px 42px rgba(10,43,41,.12);
}
.media-figure img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  transition:transform .45s ease;
}
.media-figure:hover img{transform:scale(1.03)}
.media-flag{
  position:absolute;
  left:16px;bottom:16px;
  background:rgba(10,43,41,.82);
  color:#fff;
  font-size:12px;
  padding:6px 12px;
  border-radius:50px;
  letter-spacing:.05em;
  border:1px solid rgba(197,160,89,.7);
}
.media-tag{font-size:12px;display:inline-flex;color:var(--gold-dark);background:var(--gold-soft);padding:5px 12px;border-radius:50px;letter-spacing:.04em;margin-bottom:16px}
.media-name{font-size:28px;font-weight:700;color:var(--primary-dark);line-height:1.4;margin-bottom:4px}
.media-role{font-size:14px;color:var(--text-sub);margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--border-light)}
.media-topic-title{font-size:15px;font-weight:700;color:var(--primary);margin-bottom:10px}
.media-topic-title span{color:var(--gold-dark);font-weight:600;margin-right:6px}
.media-copy p{color:var(--text-sub);font-size:15px;line-height:2;margin-bottom:14px}
.media-copy p:last-child{margin-bottom:0}
.media-note{
  background:var(--bg);
  border-left:3px solid var(--gold);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  padding:16px 18px;
  margin-top:22px;
  font-size:14px;
  color:var(--text);
}

/* quote break */
.quote-break{
  background:#F1ECE3;
  padding:60px 0;
  border-top:1px solid var(--border-light);
  border-bottom:1px solid var(--border-light);
}
.quote-inner{
  display:flex;
  gap:22px;
  align-items:flex-start;
  max-width:880px;
  margin:0 auto;
}
.quote-mark{
  font-size:52px;
  line-height:1;
  color:var(--gold);
  font-family:Georgia,serif;
  flex-shrink:0;
  margin-top:4px;
}
.quote-inner p{
  font-size:20px;
  line-height:1.9;
  color:var(--primary-dark);
  font-weight:500;
}

/* ---------- idea features ---------- */
.feature-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
}
.feature-card{
  position:relative;
  background:#fff;
  border:1px solid var(--border-light);
  border-radius:var(--radius-lg);
  padding:30px;
  min-height:184px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.feature-card:hover{
  transform:translateY(-4px);
  border-color:var(--gold);
  box-shadow:var(--shadow-2);
}
.feature-icon{
  width:48px;height:48px;
  border-radius:12px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--gold-dark);
  background:var(--gold-soft);
  margin-bottom:18px;
}
.feature-icon svg{width:24px;height:24px;stroke-width:1.7}
.feature-card h3{font-size:18px;color:var(--primary-dark);font-weight:700;margin-bottom:10px}
.feature-card p{font-size:14px;color:var(--text-sub);line-height:1.9}

/* ---------- audience ---------- */
.audience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.audience-item{
  background:#fff;
  border:1px solid var(--border-light);
  border-radius:var(--radius-lg);
  padding:26px 22px;
  text-align:center;
  transition:box-shadow .25s ease,transform .25s ease,border-color .25s ease;
}
.audience-item:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-2);
  border-color:var(--gold);
}
.audience-icon{
  width:52px;height:52px;
  border-radius:50%;
  background:var(--primary-soft);
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  margin:0 auto 16px;
}
.audience-icon svg{width:24px;height:24px}
.audience-item h3{font-size:16px;color:var(--primary-dark);font-weight:700;margin-bottom:9px}
.audience-item p{font-size:13px;color:var(--text-sub);line-height:1.8}

/* ---------- steps ---------- */
.step-panel{
  background:
    linear-gradient(255deg,rgba(15,61,58,.12),rgba(255,255,255,0)),
    url('/assets/images/backpic/back-2.webp') right bottom no-repeat;
  background-size:cover;
  border-radius:20px;
  padding:58px;
  border:1px solid var(--border);
}
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
}
.step-item{
  background:#fff;
  border-radius:var(--radius-lg);
  padding:26px 24px;
  box-shadow:var(--shadow-1);
  border-top:3px solid var(--gold);
  transition:transform .25s ease,box-shadow .25s ease;
}
.step-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.step-num{
  font-family:var(--font-num);
  font-size:34px;
  font-weight:700;
  color:var(--primary);
  line-height:1;
  margin-bottom:12px;
  letter-spacing:.02em;
}
.step-item h3{font-size:16px;color:var(--primary-dark);margin-bottom:8px}
.step-item p{font-size:13px;line-height:1.8;color:var(--text-sub)}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:900px;margin:0 auto}
.faq-item{
  border-bottom:1px solid var(--border);
  background:#fff;
  margin-bottom:0;
}
.faq-item:first-child{border-top:1px solid var(--border)}
.faq-question{
  position:relative;
  width:100%;
  background:transparent;
  border:none;
  text-align:left;
  padding:22px 54px 22px 22px;
  font-size:16px;
  font-weight:600;
  color:var(--primary-dark);
  line-height:1.6;
  border-left:3px solid transparent;
  transition:border-color .25s ease,color .25s ease,background .25s ease;
}
.faq-question:hover{color:var(--primary);background:#FCFBF8}
.faq-icon{
  position:absolute;
  right:20px;top:50%;
  transform:translateY(-50%);
  width:28px;height:28px;
  border-radius:50%;
  border:1px solid var(--border);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  font-weight:300;
  color:var(--gold-dark);
  transition:transform .3s ease,background .25s ease,color .25s ease;
}
.faq-item.is-open .faq-icon{transform:translateY(-50%) rotate(45deg);background:var(--gold);color:#fff;border-color:var(--gold)}
.faq-answer{
  display:none;
  padding:0 22px 24px;
  color:var(--text-sub);
  font-size:14px;
  line-height:2;
}
.faq-item.is-open{border-left-color:var(--gold)}
.faq-item.is-open .faq-question{border-left-color:var(--gold)}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;
  padding:102px 0;
  color:#fff;
  background:
    linear-gradient(135deg,rgba(10,43,41,.94) 0%,rgba(15,61,58,.8) 100%),
    url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
}
.cta-inner{position:relative;z-index:2;text-align:center;max-width:880px;margin:0 auto}
.cta-kicker{
  font-size:13px;
  color:var(--gold);
  letter-spacing:.18em;
  margin-bottom:16px;
  display:block;
}
.cta-band h2{
  font-size:34px;
  line-height:1.5;
  font-weight:700;
  margin-bottom:16px;
  color:#fff;
}
.cta-band p{font-size:16px;color:rgba(255,255,255,.92);margin-bottom:26px}
.cta-note{font-size:14px;color:rgba(255,255,255,.7);margin-top:22px}
.countdown{
  display:grid;
  grid-template-columns:repeat(4,auto);
  gap:12px;
  justify-content:center;
  margin-bottom:36px;
}
.cd-unit{
  background:rgba(255,255,255,.1);
  border:1px solid rgba(197,160,89,.4);
  border-radius:12px;
  min-width:82px;
  padding:14px 10px;
  text-align:center;
}
.cd-unit strong{
  display:block;
  font-family:var(--font-num);
  font-size:34px;
  line-height:1.1;
  font-weight:700;
  color:#fff;
  font-variant-numeric:tabular-nums;
}
.cd-unit span{font-size:12px;color:rgba(255,255,255,.8);margin-top:4px;display:block}
.cta-btns{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}

/* ------------- Footer ---------- */
.footer{
  background:var(--primary-dark);
  color:#D7E0DC;
  padding:72px 0 0;
  margin-top:0;
}
.footer-grid{
  display:grid;
  grid-template-columns:2.4fr 1.4fr 1.6fr 1.6fr;
  gap:42px;
  padding-bottom:54px;
}
.footer-brand p{font-size:14px;color:rgba(215,224,220,.82);line-height:1.9;margin-top:16px}
.footer-tagline{
  display:inline-block;
  margin-top:18px;
  color:var(--gold);
  font-size:12px;
  letter-spacing:.16em;
  border:1px solid rgba(197,160,89,.4);
  padding:4px 12px;
  border-radius:50px;
}
.footer-brand .logo-seal{
  border-color:var(--gold);
  color:#fff;
  background:transparent;
}
.brand-name-footer{
  display:flex;
  align-items:center;
  gap:10px;
  color:#fff;
  font-weight:700;
  font-size:20px;
}
a.footer-kai:hover{color:var(--gold)}
.footer h4{color:#fff;font-size:16px;font-weight:600;margin-bottom:18px}
.footer h4::after{
  content:"";
  display:block;
  width:24px;
  height:2px;
  background:var(--gold);
  margin-top:10px;
}
.footer-links,.footer-contact{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:10px}
.footer-links a{color:#D7E0DC;font-size:14px;transition:color .25s ease,padding-left .25s ease}
.footer-links a:hover{color:var(--gold);padding-left:5px}
.footer-contact li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:14px;
  color:#D7E0DC;
  margin-bottom:14px;
  word-break:break-all;
}
.footer-contact svg{width:18px;height:18px;flex-shrink:0;color:var(--gold);margin-top:3px}
.wechat-qr{
  width:132px;
  background:#fff;
  border-radius:10px;
  padding:20px 10px;
  text-align:center;
  color:var(--primary-dark);
  font-size:12px;
  line-height:1.7;
  font-weight:600;
  border:1px solid rgba(255,255,255,.1);
}
.wechat-qr span{display:block}
.wechat-tip{font-size:12px;color:rgba(215,224,220,.7);margin-top:8px}
.copyright{
  border-top:1px solid rgba(255,255,255,.14);
  padding:20px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
  font-size:13px;
  color:rgba(215,224,220,.7);
}
.footer-legal{display:flex;gap:16px}
.footer-legal a{color:rgba(215,224,220,.75)}
.footer-legal a:hover{color:var(--gold)}

/* ---------- reveal modal override ---------- */
.reveal.join-reveal{
  border-radius:18px;
  border:1px solid var(--border);
  max-width:560px;
  padding:36px;
  box-shadow:0 24px 60px rgba(10,43,41,.24);
}
.join-reveal .rel-title{font-size:24px;color:var(--primary-dark);font-weight:700;margin-bottom:12px}
.join-reveal p{color:var(--text-sub);font-size:15px;line-height:1.9;margin-bottom:18px}
.reveal-phone{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  background:var(--bg);
  border:1px solid var(--border-light);
  border-radius:var(--radius);
  padding:14px 18px;
  margin-bottom:18px;
}
.reveal-phone .phone{
  font-family:var(--font-num);
  font-size:24px;
  font-weight:700;
  color:var(--primary);
  letter-spacing:.02em;
}
.join-modal-actions{display:flex;flex-wrap:wrap;gap:10px}
.close-button{color:var(--text)}
.close-button:hover{background:var(--bg);color:var(--primary)}

/* ---------------- Responsive ---------------- */
@media(max-width:1023px){
  .desktop-nav,.header-actions{display:none}
  .mobile-toggler{display:block}
  body{padding-bottom:0}
  .page-hero{padding:70px 0 82px}
  .page-hero h1{font-size:38px}
  .section{padding:80px 0}
  .media-row{grid-template-columns:1fr;gap:26px}
  .media-alternate .media-row:nth-child(even) .media-visual{order:0}
  .feature-grid{grid-template-columns:1fr 1fr}
  .audience-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:767px){
  body{padding-bottom:64px}
  .container{padding-left:16px;padding-right:16px}
  .header-inner{min-height:64px}
  .brand-name{font-size:16px}
  .brand-sub{font-size:10px}
  .logo-seal{width:36px;height:36px}
  .mobile-drawer{right:-16px}
  .page-hero{padding:54px 0 66px}
  .page-hero h1{font-size:30px;line-height:1.5}
  .page-hero-lead{font-size:16px;line-height:1.8}
  .hero-meta{gap:10px}
  .hero-meta-item{padding:6px 12px;font-size:12px}
  .section{padding:62px 0}
  .section-title{font-size:25px}
  .section-head{margin-bottom:38px}
  .section-head .watermark{font-size:36px}
  .btn{width:100%;max-width:100%;padding:0 16px}
  .hero-actions .btn{width:auto;min-width:150px}
  .feature-grid{grid-template-columns:1fr}
  .audience-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .quote-break{padding:40px 0}
  .quote-inner p{font-size:16px}
  .media-row{gap:18px}
  .media-name{font-size:23px}
  .guest-media{padding:64px 0}
  .step-panel{padding:30px 20px}
  .countdown{grid-template-columns:repeat(4,1fr);gap:8px}
  .cd-unit{min-width:0;padding:10px 4px}
  .cd-unit strong{font-size:25px}
  .footer{padding-top:54px}
  .footer-grid{grid-template-columns:1fr;gap:34px;padding-bottom:34px}
  .copyright{flex-direction:column;align-items:flex-start}
  .bottom-tabs{display:flex}
  .faq-question{padding-right:50px;font-size:14px}
  .cta-band h2{font-size:25px}
  .cta-band{padding:72px 0}
}
@media(max-width:519px){
  .page-hero h1{font-size:26px}
  .hero-meta-item{font-size:12px}
  .mobile-trigger{width:40px;height:40px}
  .cta-btns .btn{width:100%}
}