/* ===== VI SYSTEM ===== */
:root {
  --gold: #C5A55A;
  --gold-light: #D4BA7A;
  --gold-muted: rgba(197,165,90,0.15);
  --dark: #1A1A2E;
  --dark2: #16213E;
  --charcoal: #2C2C3A;
  --cream: #FAF8F5;
  --gray: #5A5A6A;
  --gray-light: #E5E7EB;
  --white: #FFFFFF;
  --font-cn: "SimSun", "宋体", "Songti SC", "Noto Serif CJK SC", serif;
  --font-cn-title: "SimHei", "黑体", "Heiti SC", "Noto Sans CJK SC", sans-serif;
  --font-en: "Cambria", "Georgia", serif;
  --font-ui: "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-cn);
  color: #333;
  line-height: 1.8;
  background: var(--white);
}

/* ===== NAV ===== */
nav {
  position: fixed; top: 0; width: 100%; z-index: 100;
  background: rgba(26,26,46,0.96);
  backdrop-filter: blur(10px);
  padding: 0 60px;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
  border-bottom: 1px solid rgba(197,165,90,0.25);
  transition: background 0.3s;
}
.nav-logo { display: flex; align-items: baseline; gap: 12px; text-decoration: none; }
.nav-logo .cn {
  font-family: var(--font-cn-title);
  color: var(--gold); font-size: 20px; font-weight: 700; letter-spacing: 3px;
}
.nav-logo .en {
  font-family: var(--font-en);
  color: #999; font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
}
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a {
  font-family: var(--font-ui);
  color: #bbb; text-decoration: none; font-size: 15px;
  letter-spacing: 1px; transition: color 0.3s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links .nav-email {
  border: 1px solid rgba(197,165,90,0.55);
  color: var(--gold);
  padding: 8px 14px;
  border-radius: 2px;
  font-family: var(--font-en);
  letter-spacing: 0;
}
.nav-links .nav-email:hover { background: var(--gold); color: var(--dark); }

/* ===== HERO ===== */
.hero {
  min-height: 88vh;
  padding-top: 116px;
  padding-bottom: 72px;
  background: linear-gradient(155deg, var(--dark) 0%, var(--dark2) 50%, #0F3460 100%);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(197,165,90,0.06) 0%, transparent 50%),
    radial-gradient(circle at 75% 25%, rgba(15,52,96,0.25) 0%, transparent 50%);
}
.hero::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 520px; height: 520px;
  border: 1px solid rgba(197,165,90,0.06);
  border-radius: 50%;
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 780px; padding: 0 24px; }
.hero-badge {
  display: inline-block;
  border: 1px solid rgba(197,165,90,0.5);
  color: var(--gold-light);
  font-family: var(--font-en);
  font-size: 13px; letter-spacing: 3px;
  padding: 7px 24px; margin-bottom: 36px;
}
.hero h1 {
  font-family: var(--font-cn-title);
  color: var(--white);
  font-size: 52px; font-weight: 400;
  letter-spacing: 10px; margin-bottom: 14px;
}
.hero-en {
  font-family: var(--font-en);
  color: var(--gold); font-size: 17px;
  letter-spacing: 5px; margin-bottom: 36px; font-weight: 400;
}
.hero-tagline {
  font-family: var(--font-cn);
  color: #bbb; font-size: 18px; line-height: 2; margin-bottom: 48px;
}
.hero-tagline .slogan {
  display: block;
  font-family: var(--font-cn-title);
  color: var(--gold-light);
  font-size: 16px; letter-spacing: 6px; margin-top: 8px;
}
.hero-english {
  font-family: var(--font-en);
  color: #d8d8df;
  font-size: 18px;
  line-height: 1.7;
  margin: -24px auto 0;
  max-width: 680px;
}

/* ===== QUICK CONTACT ===== */
.quick-contact {
  background: var(--white);
  border-bottom: 1px solid var(--gray-light);
  padding: 0 60px;
}
.quick-contact-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-light);
}
.quick-link {
  min-height: 92px;
  background: var(--white);
  color: var(--dark);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
}
.quick-link i { color: var(--gold); flex-shrink: 0; }
.quick-link strong {
  display: block;
  font-family: var(--font-cn-title);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 1px;
  margin-bottom: 2px;
}
.quick-link span {
  display: block;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--gray);
}
.quick-link:hover strong { color: var(--gold); }

/* ===== SECTION COMMON ===== */
section { padding: 100px 60px; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 {
  font-family: var(--font-cn-title);
  font-size: 32px; font-weight: 400; color: var(--dark);
  letter-spacing: 6px; margin-bottom: 6px;
}
.section-header .en {
  font-family: var(--font-en);
  font-size: 13px; color: var(--gold);
  letter-spacing: 3px; text-transform: uppercase;
}
.section-header .divider {
  width: 40px; height: 2px;
  background: var(--gold); margin: 20px auto 0;
}
.section-intro {
  max-width: 760px;
  margin: -40px auto 48px;
  text-align: center;
  color: var(--gray);
  font-family: var(--font-cn);
  font-size: 16px;
  line-height: 2;
}
.section-intro .en-line {
  display: block;
  margin-top: 8px;
  font-family: var(--font-en);
  color: var(--charcoal);
  font-size: 16px;
}

/* ===== ABOUT ===== */
.about { background: var(--cream); }
.about-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px;
  align-items: start;
}
.about-logo {
  grid-column: 1 / -1;
  text-align: center;
  margin: -18px 0 18px;
  background: var(--white);
  border: 1px solid var(--gray-light);
  padding: 28px 24px;
}
.about-logo img {
  width: min(620px, 100%);
  height: auto;
}
.about-text h3 {
  font-family: var(--font-cn-title);
  font-size: 20px; font-weight: 400; color: var(--dark);
  margin-bottom: 16px; letter-spacing: 2px;
  padding-left: 12px; border-left: 3px solid var(--gold);
}
.about-text p {
  font-family: var(--font-cn);
  color: var(--gray); font-size: 16px;
  margin-bottom: 14px; text-indent: 2em;
}
.about-highlights {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  margin-top: 8px;
}
.highlight-item {
  text-align: center; padding: 32px 16px;
  background: var(--white);
  border: 1px solid var(--gray-light);
  transition: all 0.3s;
}
.highlight-item:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.04); }
.highlight-item .num {
  font-family: var(--font-en);
  font-size: 42px; font-weight: 400; color: var(--gold);
  margin-bottom: 4px; letter-spacing: 0;
}
.highlight-item .label {
  font-family: var(--font-ui);
  font-size: 14px; color: var(--gray); letter-spacing: 1px;
}

/* ===== PRACTICE AREAS ===== */
.practice { background: var(--white); }
.practice-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.practice-grid .practice-card:first-child {
  grid-column: span 3;
}
.practice-card {
  padding: 36px 28px;
  border: 1px solid var(--gray-light);
  transition: all 0.3s;
  position: relative; overflow: hidden;
}
.practice-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s;
}
.practice-card:hover {
  border-color: var(--gold); transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.05);
}
.practice-card:hover::before { transform: scaleX(1); }
.practice-card .card-icon {
  color: var(--gold); margin-bottom: 16px;
  width: 32px; height: 32px;
}
.practice-card h3 {
  font-family: var(--font-cn-title);
  font-size: 18px; font-weight: 400; color: var(--dark);
  margin-bottom: 12px; letter-spacing: 2px;
}
.practice-card .card-en {
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 13px;
  margin: -6px 0 12px;
  letter-spacing: 1px;
}
.practice-card p {
  font-family: var(--font-cn);
  font-size: 15px; color: var(--gray); line-height: 1.9;
}
.practice-card ul {
  list-style: none;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-light);
}
.practice-card li {
  font-family: var(--font-ui);
  color: var(--charcoal);
  font-size: 13px;
  line-height: 1.8;
  padding-left: 14px;
  position: relative;
}
.practice-card li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
  position: absolute;
  left: 0;
  top: 11px;
}

/* ===== TEAM ===== */
.team {
  background: linear-gradient(170deg, var(--dark) 0%, var(--dark2) 100%);
  color: var(--white);
}
.team .section-header h2 { color: var(--white); }
.team-founders {
  max-width: 840px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 64px;
}
.team-card { text-align: center; }
.team-avatar {
  width: 180px; height: 180px;
  border-radius: 50%;
  background: var(--charcoal);
  margin: 0 auto 28px;
  display: flex; align-items: center; justify-content: center;
  border: 3px solid rgba(197,165,90,0.3);
  overflow: hidden;
  transition: border-color 0.3s;
}
.team-card:hover .team-avatar { border-color: var(--gold); }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-card h3 {
  font-family: var(--font-cn-title);
  font-size: 22px; font-weight: 400; letter-spacing: 3px;
  margin-bottom: 4px;
}
.team-card .title {
  font-family: var(--font-en);
  color: var(--gold); font-size: 13px; letter-spacing: 2px;
  margin-bottom: 20px; text-transform: uppercase;
}
.team-card p {
  font-family: var(--font-cn);
  color: #aaa; font-size: 15px; line-height: 2;
  padding: 0 4px; text-align: left; text-indent: 2em;
}
.team-others {
  max-width: 640px; margin: 52px auto 0;
  text-align: center;
  padding-top: 40px;
  border-top: 1px solid rgba(197,165,90,0.15);
}
.team-others p {
  font-family: var(--font-cn);
  color: #888; font-size: 16px; line-height: 2;
}

/* ===== PHILOSOPHY ===== */
.philosophy { background: var(--cream); }
.philosophy-grid {
  max-width: 960px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px;
}
.phil-item { text-align: center; }
.phil-item .icon-circle {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 1.5px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  color: var(--gold);
  transition: all 0.3s;
}
.phil-item:hover .icon-circle {
  background: var(--gold); color: var(--white);
}
.phil-item h3 {
  font-family: var(--font-cn-title);
  font-size: 18px; font-weight: 400; color: var(--dark);
  margin-bottom: 12px; letter-spacing: 2px;
}
.phil-item p {
  font-family: var(--font-cn);
  font-size: 15px; color: var(--gray); line-height: 1.9;
}

/* ===== CONTACT ===== */
.contact {
  background: linear-gradient(170deg, var(--dark) 0%, #0F3460 100%);
  color: var(--white); padding: 100px 60px;
}
.contact-wrapper {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: start;
}
.contact-left h2 {
  font-family: var(--font-cn-title);
  font-size: 28px; font-weight: 400; letter-spacing: 6px;
  margin-bottom: 36px;
}
.contact-info { display: flex; flex-direction: column; gap: 18px; }
.contact-row {
  display: flex; align-items: flex-start; gap: 16px; font-size: 16px;
}
.contact-row .row-icon {
  color: var(--gold); flex-shrink: 0; margin-top: 3px;
}
.contact-row .value { font-family: var(--font-cn); color: #ccc; }
.contact-row .value.en { font-family: var(--font-en); }
.contact-email-link {
  font-family: var(--font-en);
  color: var(--gold); text-decoration: none; transition: color 0.3s;
}
.contact-email-link:hover { color: var(--gold-light); }
.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.contact-action {
  border: 1px solid rgba(197,165,90,0.55);
  color: var(--gold);
  text-decoration: none;
  font-family: var(--font-ui);
  font-size: 14px;
  padding: 9px 14px;
  border-radius: 2px;
}
.contact-action:hover { background: var(--gold); color: var(--dark); }
.contact-note {
  margin-top: 26px;
  font-family: var(--font-en);
  color: #888;
  font-size: 15px;
  line-height: 1.7;
}

/* ===== INQUIRY FORM ===== */
.contact-right h3 {
  font-family: var(--font-cn-title);
  font-size: 20px; font-weight: 400; letter-spacing: 3px;
  color: var(--gold); margin-bottom: 8px;
}
.contact-right .form-en {
  font-family: var(--font-en);
  color: #aaa;
  font-size: 15px;
  margin-bottom: 8px;
}
.contact-right .form-subtitle {
  font-family: var(--font-cn);
  font-size: 15px; color: #888; margin-bottom: 28px;
}
.inquiry-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-family: var(--font-ui);
  font-size: 14px; color: #999; letter-spacing: 1px;
}
.form-group label .required { color: var(--gold); margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-ui);
  font-size: 15px; color: var(--white);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 12px 14px; outline: none;
  transition: border-color 0.3s, background 0.3s;
  -webkit-appearance: none; appearance: none;
  border-radius: 0;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #555; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,0.08);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px; cursor: pointer;
}
.form-group select option { background: var(--dark); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 80px; }
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-submit {
  font-family: var(--font-ui);
  font-size: 15px; letter-spacing: 2px;
  color: var(--dark); background: var(--gold);
  border: 1px solid var(--gold);
  padding: 14px 32px; cursor: pointer;
  transition: all 0.3s;
  margin-top: 4px; align-self: flex-start;
}
.form-submit:hover { background: var(--gold-light); }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-family: var(--font-ui);
  font-size: 13px;
  color: #777;
  line-height: 1.7;
}
.form-consent input {
  margin-top: 4px;
}
.form-consent a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.form-privacy {
  font-family: var(--font-ui);
  font-size: 13px; color: #666; margin-top: 4px; line-height: 1.6;
}
.form-error {
  display: none;
  font-family: var(--font-ui);
  font-size: 13px;
  color: #D4BA7A;
  line-height: 1.6;
}
.form-error a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.form-success {
  display: none; text-align: center; padding: 40px 20px;
}
.form-success .check-icon {
  width: 56px; height: 56px; border-radius: 50%;
  border: 2px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; color: var(--gold);
}
.form-success h4 {
  font-family: var(--font-cn-title);
  font-size: 18px; font-weight: 400; letter-spacing: 2px;
  margin-bottom: 8px;
}
.form-success p {
  font-family: var(--font-cn);
  font-size: 15px; color: #888; line-height: 1.8;
}
.form-note {
  font-family: var(--font-ui);
  color: #777;
  font-size: 13px;
  line-height: 1.7;
  border-left: 2px solid rgba(197,165,90,0.45);
  padding-left: 12px;
}
.form-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.12);
  margin: 18px 0 22px;
}
.form-step {
  background: rgba(255,255,255,0.04);
  padding: 14px;
  min-height: 88px;
}
.form-step strong {
  display: block;
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 13px;
  margin-bottom: 4px;
}
.form-step span {
  display: block;
  font-family: var(--font-cn);
  color: #aaa;
  font-size: 13px;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer { background: #0d0d1a; text-align: center; padding: 24px 60px; }
.footer-disclaimer {
  max-width: 960px;
  margin: 0 auto 14px;
  font-family: var(--font-ui);
  color: #777;
  font-size: 12px;
  line-height: 1.8;
}
.footer-copyright {
  font-family: var(--font-ui);
  color: #555; font-size: 11px; letter-spacing: 1px;
}

/* ===== SCROLL ANIMATIONS ===== */
.fade-in {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== MOBILE MENU ===== */
.menu-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 28px; height: 20px; position: relative;
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: ''; position: absolute; left: 0;
  width: 100%; height: 2px;
  background: var(--gold); transition: all 0.3s;
}
.menu-toggle::before { top: 0; }
.menu-toggle span { top: 9px; }
.menu-toggle::after { bottom: 0; }
.menu-toggle.active::before { top: 9px; transform: rotate(45deg); }
.menu-toggle.active span { opacity: 0; }
.menu-toggle.active::after { bottom: 9px; transform: rotate(-45deg); }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  padding: 92px 60px 0;
  background: var(--cream);
}
.breadcrumb-inner {
  max-width: 1000px;
  margin: 0 auto;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--gray);
}
.breadcrumb-inner a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.3s;
}
.breadcrumb-inner a:hover { color: var(--gold-light); }
.breadcrumb-inner span { margin: 0 8px; color: var(--gray-light); }

/* ===== INNER PAGE HERO (compact) ===== */
.inner-hero {
  padding: 100px 60px 64px;
  background: linear-gradient(155deg, var(--dark) 0%, var(--dark2) 50%, #0F3460 100%);
  text-align: center;
  position: relative; overflow: hidden;
}
.inner-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(197,165,90,0.06) 0%, transparent 50%),
    radial-gradient(circle at 75% 25%, rgba(15,52,96,0.25) 0%, transparent 50%);
}
.inner-hero-content {
  position: relative; z-index: 1;
  max-width: 780px; margin: 0 auto;
}
.inner-hero h1 {
  font-family: var(--font-cn-title);
  color: var(--white);
  font-size: 36px; font-weight: 400;
  letter-spacing: 8px; margin-bottom: 10px;
}
.inner-hero .hero-en {
  font-family: var(--font-en);
  color: var(--gold); font-size: 15px;
  letter-spacing: 4px; font-weight: 400;
}

/* ===== LAWYER PROFILE PAGE ===== */
.lawyer-profile { background: var(--cream); padding: 80px 60px; }
.lawyer-profile-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: 280px 1fr; gap: 64px;
  align-items: start;
}
.lawyer-sidebar { text-align: center; }
.lawyer-photo {
  width: 220px; height: 220px;
  border-radius: 50%;
  background: var(--charcoal);
  margin: 0 auto 24px;
  display: flex; align-items: center; justify-content: center;
  border: 3px solid rgba(197,165,90,0.3);
  overflow: hidden;
}
.lawyer-photo img { width: 100%; height: 100%; object-fit: cover; }
.lawyer-sidebar h2 {
  font-family: var(--font-cn-title);
  font-size: 26px; font-weight: 400; letter-spacing: 4px;
  color: var(--dark); margin-bottom: 6px;
}
.lawyer-sidebar .lawyer-title {
  font-family: var(--font-en);
  color: var(--gold); font-size: 13px; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 20px;
}
.lawyer-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  justify-content: center;
}
.lawyer-tags .tag {
  font-family: var(--font-ui);
  font-size: 12px; color: var(--gray);
  border: 1px solid var(--gray-light);
  padding: 4px 12px;
  transition: all 0.3s;
}
.lawyer-tags .tag:hover {
  border-color: var(--gold); color: var(--gold);
}
.lawyer-main h3 {
  font-family: var(--font-cn-title);
  font-size: 20px; font-weight: 400; color: var(--dark);
  margin: 36px 0 16px; letter-spacing: 2px;
  padding-left: 12px; border-left: 3px solid var(--gold);
}
.lawyer-main h3:first-child { margin-top: 0; }
.lawyer-main p {
  font-family: var(--font-cn);
  color: var(--gray); font-size: 16px;
  margin-bottom: 14px; line-height: 2;
  text-indent: 2em;
}
.lawyer-main ul {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}
.lawyer-main li {
  font-family: var(--font-cn);
  color: var(--gray);
  font-size: 15px;
  line-height: 2;
  padding-left: 16px;
  position: relative;
}
.lawyer-main li::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--gold);
  position: absolute;
  left: 0; top: 14px;
}
.lawyer-method {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 12px;
}
.method-item {
  text-align: center;
  padding: 28px 16px;
  border: 1px solid var(--gray-light);
  background: var(--white);
  transition: all 0.3s;
}
.method-item:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}
.method-item .method-en {
  font-family: var(--font-en);
  font-size: 14px; color: var(--gold);
  letter-spacing: 1px; margin-bottom: 8px;
}
.method-item .method-cn {
  font-family: var(--font-cn);
  font-size: 14px; color: var(--gray);
}
.lawyer-cta {
  margin-top: 48px;
  padding-top: 36px;
  border-top: 1px solid var(--gray-light);
  text-align: center;
}
.lawyer-cta p {
  text-indent: 0;
  text-align: center;
  margin-bottom: 20px;
}
.lawyer-cta .cta-btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 15px; letter-spacing: 2px;
  color: var(--white); background: var(--dark);
  border: 1px solid var(--dark);
  padding: 14px 36px; cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
}
.lawyer-cta .cta-btn:hover {
  background: var(--gold); border-color: var(--gold);
}

/* ===== ABOUT PAGE ===== */
.about-page { background: var(--cream); padding: 80px 60px; }
.about-page-content {
  max-width: 820px;
  margin: 0 auto;
}
.about-page-content h3 {
  font-family: var(--font-cn-title);
  font-size: 20px; font-weight: 400; color: var(--dark);
  margin: 40px 0 16px; letter-spacing: 2px;
  padding-left: 12px; border-left: 3px solid var(--gold);
}
.about-page-content h3:first-child { margin-top: 0; }
.about-page-content p {
  font-family: var(--font-cn);
  color: var(--gray); font-size: 16px;
  margin-bottom: 14px; line-height: 2;
  text-indent: 2em;
}
.about-page-logo {
  text-align: center;
  margin: 0 0 40px;
  background: var(--white);
  border: 1px solid var(--gray-light);
  padding: 32px 24px;
}
.about-page-logo img {
  width: min(520px, 100%);
  height: auto;
}
.service-network {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin: 12px 0 14px;
}
.service-network .city {
  font-family: var(--font-ui);
  font-size: 14px;
  color: var(--dark);
  border: 1px solid var(--gray-light);
  padding: 6px 16px;
  background: var(--white);
}
.practice-link-grid {
  max-width: 820px; margin: 20px auto 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
.practice-link-item {
  display: block;
  padding: 20px 24px;
  border: 1px solid var(--gray-light);
  background: var(--white);
  text-decoration: none;
  transition: all 0.3s;
}
.practice-link-item:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}
.practice-link-item .pli-title {
  font-family: var(--font-cn-title);
  font-size: 16px; color: var(--dark);
  letter-spacing: 1px; margin-bottom: 4px;
}
.practice-link-item .pli-en {
  font-family: var(--font-en);
  font-size: 12px; color: var(--gold);
  letter-spacing: 1px;
}

/* ===== OA DASHBOARD ===== */
.oa-page {
  background: var(--dark);
  min-height: calc(100vh - 72px);
  padding: 92px 40px 40px;
}
.oa-header {
  max-width: 1200px;
  margin: 0 auto 32px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.oa-header h1 {
  font-family: var(--font-cn-title);
  color: var(--white);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: 4px;
}
.oa-header .oa-time {
  font-family: var(--font-en);
  color: #666;
  font-size: 13px;
}
.oa-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.oa-link-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  text-decoration: none;
  color: var(--white);
  transition: all 0.3s;
}
.oa-link-card:hover {
  border-color: rgba(197,165,90,0.4);
  background: rgba(197,165,90,0.06);
  transform: translateY(-1px);
}
.oa-link-card i {
  color: var(--gold);
  flex-shrink: 0;
}
.oa-link-title {
  font-family: var(--font-cn-title);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 1px;
  flex: 1;
}
.oa-link-sub {
  font-family: var(--font-en);
  font-size: 11px;
  color: #555;
  letter-spacing: 1px;
}
.oa-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.oa-card:hover {
  border-color: rgba(197,165,90,0.3);
}
.oa-card-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.oa-card-header h3 {
  font-family: var(--font-cn-title);
  font-size: 15px;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: 1px;
}
.oa-card-header .oa-badge {
  font-family: var(--font-en);
  font-size: 11px;
  color: #666;
  border: 1px solid rgba(255,255,255,0.1);
  padding: 2px 8px;
  border-radius: 2px;
}
.oa-card-body {
  padding: 0;
  min-height: 400px;
  position: relative;
}
.oa-card.full-width {
  grid-column: 1 / -1;
}
.oa-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  color: #555;
  font-family: var(--font-ui);
  font-size: 14px;
  flex-direction: column;
  gap: 12px;
}
.oa-placeholder i {
  color: #444;
}
.oa-muted {
  color: #777;
  font-size: 12px;
}
.oa-open-link {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--gold);
  text-decoration: none;
  border: 1px solid rgba(197,165,90,0.4);
  padding: 4px 12px;
  border-radius: 2px;
  transition: all 0.3s;
}
.oa-open-link:hover {
  background: var(--gold);
  color: var(--dark);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 36px;
  right: 36px;
  z-index: 90;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(197,165,90,0.4);
  background: rgba(26,26,46,0.85);
  backdrop-filter: blur(6px);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s, background 0.3s;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--gold);
  color: var(--dark);
  border-color: var(--gold);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .menu-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(26,26,46,0.98);
    flex-direction: column; padding: 20px 24px; gap: 20px;
    border-bottom: 1px solid rgba(197,165,90,0.2);
    align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  section { padding: 64px 20px; }
  .hero { min-height: 86vh; padding-top: 108px; padding-bottom: 48px; }
  .hero h1 { font-size: 32px; letter-spacing: 6px; }
  .hero-en { font-size: 13px; letter-spacing: 3px; }
  .hero-tagline { font-size: 16px; margin-bottom: 32px; }
  .hero-english { font-size: 16px; margin: -16px auto 28px; }
  .quick-contact { padding: 0; }
  .quick-contact-inner { grid-template-columns: 1fr; }
  .quick-link { min-height: 78px; padding: 18px 20px; }
  .section-intro { margin: -30px auto 40px; text-align: left; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-highlights { grid-template-columns: 1fr 1fr; gap: 12px; }
  .highlight-item { padding: 24px 12px; }
  .practice-grid { grid-template-columns: 1fr; }
  .practice-grid .practice-card:first-child { grid-column: span 1; }
  .team-founders { grid-template-columns: 1fr; gap: 48px; }
  .philosophy-grid { grid-template-columns: 1fr; gap: 36px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 48px; }
  .contact { padding: 64px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .form-steps { grid-template-columns: 1fr; }
  .footer { padding: 20px; }
  .breadcrumb { padding: 82px 20px 0; }
  .inner-hero { padding: 88px 20px 48px; }
  .inner-hero h1 { font-size: 28px; letter-spacing: 4px; }
  .lawyer-profile { padding: 48px 20px; }
  .lawyer-profile-grid { grid-template-columns: 1fr; gap: 36px; }
  .lawyer-method { grid-template-columns: 1fr; }
  .about-page { padding: 48px 20px; }
  .practice-link-grid { grid-template-columns: 1fr; }
}