:root {
  --color-primary: #1a3c34;
  --color-primary-light: #2d5a4e;
  --color-primary-dark: #12291f;
  --color-accent: #b08d57;
  --color-accent-light: #e8d5b0;
  --color-accent-dark: #8a6b3f;
  --color-bg: #f7f3ec;
  --color-bg-light: #ffffff;
  --color-bg-deep: #1a1a1a;
  --color-text: #2d2d2d;
  --color-text-light: #6b6b6b;
  --color-border: #e8e0d5;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.05);
  --shadow-md: 0 6px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --transition: all 0.3s ease;
  --font-body: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.75;
  font-size: 16px;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

img {
  max-width: 100%;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header / Nav ===== */
.site-header {
  background: #fff;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-border);
}

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

.brand {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.3;
  letter-spacing: 0.5px;
  flex: 0 0 auto;
}

.brand:hover {
  color: var(--color-accent);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text);
  padding: 8px 4px;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: var(--transition);
}

.main-nav a:hover {
  color: var(--color-primary);
}

.main-nav a:hover::after {
  width: 100%;
}

.main-nav a.active {
  color: var(--color-primary);
  font-weight: 600;
}

.main-nav a.active::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  padding: 10px 24px;
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
  line-height: 1.5;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-outline-light {
  border-color: rgba(255,255,255,0.8);
  color: #fff;
  background: transparent;
}

.btn-outline-light:hover {
  background: #fff;
  color: var(--color-primary);
}

.btn-accent {
  background: var(--color-accent);
  color: #fff;
}

.btn-accent:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-full {
  width: 100%;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--color-primary);
  cursor: pointer;
  padding: 8px;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background-image: url('/assets/images/backpic/back-1.jpg');
  background-size: cover;
  background-position: center;
  padding: 100px 0 80px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(26,60,52,0.92) 0%, rgba(26,60,52,0.75) 50%, rgba(26,60,52,0.45) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 13px;
  letter-spacing: 1px;
  padding: 6px 18px;
  border-radius: 30px;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.25);
  font-weight: 500;
}

.hero h1 {
  font-size: 38px;
  font-weight: 800;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 16px;
  max-width: 640px;
}

.hero-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.9);
  line-height: 1.8;
  max-width: 600px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 24px;
}

.hero-stats .stat {
  display: flex;
  flex-direction: column;
}

.hero-stats .num {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-accent-light);
  line-height: 1.2;
}

.hero-stats .label {
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  margin-top: 4px;
}

.hero-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  margin-left: auto;
}

.hero-card .card-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.hero-card .tea-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.hero-card .time-info {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-light);
  font-size: 14px;
  margin-bottom: 20px;
}

.hero-card .time-info i {
  color: var(--color-accent);
}

.countdown {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 16px;
  text-align: center;
}

.countdown .cd-title {
  font-size: 13px;
  color: var(--color-text-light);
  display: block;
  margin-bottom: 12px;
}

.cd-grid {
  display: flex;
  justify-content: center;
  gap: 14px;
}

.cd-block {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cd-num {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  background: #fff;
  border-radius: 8px;
  padding: 10px 14px;
  min-width: 56px;
  box-shadow: var(--shadow-sm);
  font-variant-numeric: tabular-nums;
}

.cd-block span:last-child {
  font-size: 12px;
  color: var(--color-text-light);
  margin-top: 6px;
}

.remaining-slots {
  background: #fff8f0;
  border: 1px solid #f0e0c8;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 14px;
  color: var(--color-text);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.remaining-slots i {
  color: var(--color-accent);
}

.remaining-slots strong {
  color: var(--color-accent-dark);
}

/* ===== Section Common ===== */
.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--color-bg);
}

.section-white {
  background: #fff;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 50px;
}

.section-header .section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.section-header h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: 14px;
}

.section-header p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ===== Feature Cards ===== */
.feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  height: 100%;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-text);
}

.feature-card p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.65;
}

/* ===== Stats ===== */
.stats-banner {
  background: var(--color-primary-dark);
  position: relative;
  padding: 70px 0;
  background-image: url('/assets/images/backpic/back-2.jpg');
  background-size: cover;
  background-position: center;
  background-blend-mode: overlay;
}

.stats-banner .overlay {
  position: absolute;
  inset: 0;
  background: rgba(18,41,31,0.88);
}

.stats-inner {
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-item .num {
  font-size: 42px;
  font-weight: 800;
  color: var(--color-accent-light);
  line-height: 1.2;
}

.stat-item .label {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  margin-top: 8px;
}

/* ===== Services ===== */
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  height: 100%;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.service-card .cover {
  height: 180px;
  overflow: hidden;
  position: relative;
}

.service-card .cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .cover img {
  transform: scale(1.06);
}

.service-card .body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card .body h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card .body p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.65;
  margin-bottom: 16px;
  flex: 1;
}

.service-tag {
  display: inline-block;
  background: var(--color-bg);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 20px;
  margin-right: 6px;
  margin-bottom: 6px;
}

/* ===== Process ===== */
.process-section {
  background: var(--color-bg);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
}

.process-step {
  text-align: center;
  padding: 30px 20px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  position: relative;
}

.process-step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.process-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.process-step h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ===== Reviews ===== */
.review-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.review-card:hover {
  box-shadow: var(--shadow-md);
}

.review-stars {
  color: var(--color-accent);
  font-size: 14px;
  margin-bottom: 14px;
}

.review-card p {
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 16px;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 15px;
}

.review-author .name {
  font-size: 14px;
  font-weight: 600;
}

.review-author .role {
  font-size: 12px;
  color: var(--color-text-light);
}

/* ===== News ===== */
.news-section {
  background: #fff;
}

.news-list-item {
  display: flex;
  align-items: center;
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
  border-radius: var(--radius-sm);
}

.news-list-item:last-child {
  border-bottom: none;
}

.news-list-item:hover {
  background: var(--color-bg);
  padding-left: 24px;
}

.news-date {
  font-size: 13px;
  color: var(--color-text-light);
  flex: 0 0 90px;
  font-variant-numeric: tabular-nums;
}

.news-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text);
  flex: 1;
}

.news-list-item:hover .news-title {
  color: var(--color-primary);
}

.news-arrow {
  color: var(--color-accent);
  font-size: 14px;
}

.news-featured {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--color-border);
  height: 100%;
}

.news-featured h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.news-featured p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.65;
  margin-bottom: 16px;
}

.news-featured img {
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.news-link {
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
}

.news-link:hover {
  color: var(--color-accent);
}

/* ===== FAQ ===== */
.faq-section {
  background: var(--color-bg);
}

.faq-wrap {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--color-accent-light);
}

.faq-item summary {
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  color: var(--color-text);
}

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

.faq-item summary::after {
  content: '\f077';
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--color-accent);
  font-size: 14px;
  transition: transform 0.3s;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item .faq-answer {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
}

/* ===== CTA Form ===== */
.cta-section {
  position: relative;
  padding: 90px 0;
  background-image: url('/assets/images/backpic/back-3.jpg');
  background-size: cover;
  background-position: center;
}

.cta-section .overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,60,52,0.9);
}

.cta-inner {
  position: relative;
  z-index: 2;
}

.cta-wrap {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  max-width: 640px;
  margin: 0 auto;
}

.cta-wrap h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
  text-align: center;
}

.cta-wrap .cta-desc {
  text-align: center;
  font-size: 15px;
  color: var(--color-text-light);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  font-size: 15px;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(176,141,87,0.15);
  background: #fff;
}

.form-group input::placeholder {
  color: #aaa;
}

.form-submit {
  margin-top: 8px;
}

.form-note {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-light);
  margin-top: 12px;
}

.form-note i {
  color: var(--color-accent);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
}

.footer-about p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
  max-width: 380px;
}

.footer-title {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
}

.footer-links a:hover {
  color: var(--color-accent-light);
}

.footer-contact {
  list-style: none;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
}

.footer-contact i {
  color: var(--color-accent-light);
  width: 16px;
  text-align: center;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* ===== Mobile Responsive ===== */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 32px;
  }
  
  .hero-card {
    margin-top: 40px;
    margin-left: 0;
    max-width: 100%;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: auto;
    flex-wrap: wrap;
    padding: 12px 0;
  }
  
  .brand {
    font-size: 16px;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .main-nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    gap: 0;
    padding: 12px 0;
  }
  
  .main-nav.open {
    display: flex;
  }
  
  .main-nav a {
    padding: 12px 0;
    width: 100%;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
  }
  
  .main-nav a::after {
    display: none;
  }
  
  .header-cta {
    margin-left: auto;
  }
  
  .header-cta .btn {
    padding: 8px 16px;
    font-size: 14px;
  }
  
  .hero {
    padding: 60px 0;
  }
  
  .hero h1 {
    font-size: 26px;
  }
  
  .hero-sub {
    font-size: 15px;
  }
  
  .hero-stats {
    gap: 20px;
    flex-wrap: wrap;
  }
  
  .hero-stats .num {
    font-size: 22px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .section-header h2 {
    font-size: 24px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .cta-wrap {
    padding: 30px 24px;
  }
  
  .cta-wrap h2 {
    font-size: 22px;
  }
}

@media (max-width: 520px) {
  .header-cta .btn {
    display: none;
  }
  
  .brand {
    font-size: 14px;
    max-width: 60%;
  }
  
  .hero h1 {
    font-size: 22px;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  
  .stat-item .num {
    font-size: 30px;
  }
  
  .section-header h2 {
    font-size: 22px;
  }
}

/* ===== Floating CTA ===== */
.float-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-cta a {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.float-cta a:hover {
  background: var(--color-primary);
  transform: scale(1.1);
}

.float-cta a.whatsapp {
  background: #25d366;
}

@media (max-width: 768px) {
  .float-cta {
    bottom: 16px;
    right: 16px;
  }
}

:root{
  --primary:#a9714b;
  --primary-dark:#7d4e2d;
  --accent:#d47a3b;
  --teal:#3f6f5f;
  --bg:#faf7f3;
  --dark:#2c2420;
  --text:#4a3d34;
  --muted:#93816f;
  --border:#e8ddd0;
  --white:#fff;
  --shadow-sm:0 4px 14px rgba(44,36,32,.06);
  --shadow-md:0 12px 32px rgba(44,36,32,.09);
  --shadow-lg:0 24px 60px rgba(44,36,32,.14);
  --radius:16px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{
  margin:0;
  font-weight:800;
  line-height:1.25;
  color:var(--dark);
}
p{margin:0 0 1em}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
ul{list-style:none;margin:0;padding:0}
button,input,select,textarea{font-family:inherit;font-size:inherit;line-height:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* 按钮 */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 30px;
  border-radius:999px;
  font-weight:700;
  font-size:1rem;
  line-height:1.2;
  border:2px solid transparent;
  cursor:pointer;
  transition:all .25s ease;
  text-align:center;
}
.btn-primary{
  background:var(--accent);
  color:#fff;
  box-shadow:0 8px 22px rgba(212,122,59,.35);
}
.btn-primary:hover{
  transform:translateY(-2px);
  box-shadow:0 14px 32px rgba(212,122,59,.45);
  background:#c86a2f;
  color:#fff;
}
.btn-outline{
  background:transparent;
  color:var(--primary-dark);
  border-color:var(--primary-dark);
}
.btn-outline:hover{
  background:var(--primary-dark);
  color:#fff;
}
.btn-light{
  background:#fff;
  color:var(--dark);
  border-color:#fff;
}
.btn-light:hover{
  transform:translateY(-2px);
  box-shadow:0 10px 24px rgba(255,255,255,.25);
}
.btn-block{width:100%;display:flex}

/* 顶部导航 */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 0 rgba(255,255,255,.6);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:76px;
  gap:24px;
}
.brand{
  font-weight:800;
  font-size:1.04rem;
  line-height:1.35;
  color:var(--primary-dark);
  letter-spacing:.4px;
  max-width:320px;
  flex-shrink:0;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:6px;
}
.main-nav a{
  padding:10px 18px;
  border-radius:999px;
  font-weight:600;
  font-size:.95rem;
  color:var(--text);
  line-height:1.2;
  transition:all .2s ease;
}
.main-nav a:hover{
  color:var(--primary);
  background:rgba(169,113,75,.08);
}
.main-nav a.active{
  color:#fff;
  background:var(--primary);
}
.header-cta{
  display:flex;
  align-items:center;
  gap:10px;
  flex-shrink:0;
}
.nav-toggle{
  display:none;
  background:none;
  border:0;
  font-size:1.5rem;
  color:var(--text);
  cursor:pointer;
  padding:8px;
}

/* Hero */
.hero{
  position:relative;
  padding:110px 0;
  color:#fff;
  background:
    linear-gradient(135deg,rgba(44,36,32,.92) 0%,rgba(44,36,32,.75) 45%,rgba(44,36,32,.42) 100%),
    url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
  overflow:hidden;
}
.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.25);
  color:#fff;
  font-weight:700;
  font-size:.82rem;
  padding:6px 18px;
  border-radius:999px;
  backdrop-filter:blur(6px);
  letter-spacing:1px;
}
.hero h1{
  font-size:clamp(2rem,4vw,3.1rem);
  color:#fff;
  margin:20px 0 14px;
  letter-spacing:-.5px;
}
.hero-lead{
  font-family:&font;
  font-family:var(--font);
  font-size:1.08rem;
  max-width:560px;
  margin-bottom:20px;
  color:rgba(255,255,255,.85);
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:28px;
}
.hero-carousel{
  margin:26px 0 10px;
  min-height:48px;
}
.carousel-item{
  display:none;
  font-size:1rem;
  font-weight:600;
  color:#fff;
  padding:10px 18px;
  background:rgba(255,255,255,.09);
  border-radius:12px;
  border-left:4px solid var(--accent);
  margin-bottom:8px;
}
.carousel-item.active{
  display:block;
  animation:fadeIn .45s ease;
}
.carousel-dots{
  display:flex;
  gap:8px;
  margin-top:6px;
}
.carousel-dots .dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:rgba(255,255,255,.35);
  border:0;
  cursor:pointer;
  padding:0;
  transition:all .25s;
}
.carousel-dots .dot.active{
  width:26px;
  border-radius:999px;
  background:#fff;
}

/* 倒计时环 */
.countdown-card{
  position:relative;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);
  backdrop-filter:blur(12px);
  border-radius:28px;
  padding:30px 24px;
  text-align:center;
  box-shadow:0 20px 50px rgba(0,0,0,.2);
}
.countdown-ring-wrap{
  position:relative;
  width:170px;
  height:170px;
  margin:0 auto 14px;
}
.countdown-ring{
  width:100%;
  height:100%;
}
.ring-track{
  fill:none;
  stroke:rgba(255,255,255,.18);
  stroke-width:9;
}
.ring-bar{
  fill:none;
  stroke:var(--accent);
  stroke-width:9;
  stroke-linecap:round;
  transform:rotate(-90deg);
  transform-origin:center;
  transition:stroke-dashoffset .4s ease;
}
.countdown-num{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:2px;
}
.countdown-num strong{
  font-size:2rem;
  color:#fff;
  font-variant-numeric:tabular-nums;
  letter-spacing:1px;
}
.countdown-num span{
  font-size:.8rem;
  color:rgba(255,255,255,.65);
  letter-spacing:1px;
}
.countdown-card small{
  display:block;
  color:rgba(255,255,255,.55);
  font-size:.85rem;
  margin-top:6px;
}

/* 统计 */
.stats-section{
  padding:60px 0;
  background:#fff;
  border-bottom:1px solid var(--border);
}
.stats-grid{
  display:flex;
  flex-wrap:wrap;
  gap:24px;
  justify-content:center;
}
.stat-item{
  flex:1 1 200px;
  max-width:240px;
  text-align:center;
  padding:28px 20px;
  border-radius:20px;
  background:var(--bg);
  border:1px solid var(--border);
  transition:all .3s ease;
}
.stat-item:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
  border-color:rgba(169,113,75,.25);
}
.stat-item strong{
  font-size:2.3rem;
  color:var(--primary-dark);
  font-weight:800;
  display:block;
  line-height:1.15;
}
.stat-item span{
  color:var(--muted);
  font-size:.95rem;
  display:block;
  margin-top:6px;
}

/* 板块头部 */
.section-head{
  text-align:center;
  max-width:720px;
  margin:0 auto 52px;
}
.section-tag{
  display:inline-block;
  font-size:.82rem;
  font-weight:700;
  color:var(--primary);
  letter-spacing:2px;
  margin-bottom:10px;
  background:rgba(169,113,75,.08);
  padding:6px 18px;
  border-radius:999px;
}
.section-head h2{
  font-size:clamp(1.6rem,2.6vw,2.3rem);
  color:var(--dark);
  font-weight:800;
  line-height:1.25;
  margin:6px 0 12px;
}
.section-head p{
  color:var(--muted);
  font-size:1.02rem;
  margin:0;
}

/* 服务矩阵 */
.services-section{
  padding:84px 0;
  background:var(--bg);
}
.service-card{
  background:#fff;
  border-radius:20px;
  overflow:hidden;
  border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  transition:all .3s ease;
  height:100%;
  display:flex;
  flex-direction:column;
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:rgba(169,113,75,.3);
}
.service-img{
  overflow:hidden;
}
.service-img img{
  width:100%;
  height:200px;
  object-fit:cover;
  transition:transform .5s ease;
}
.service-card:hover .service-img img{
  transform:scale(1.05);
}
.service-body{
  padding:24px;
  display:flex;
  flex-direction:column;
  flex:1;
}
.service-icon{
  width:46px;
  height:46px;
  border-radius:13px;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.15rem;
  margin-bottom:16px;
  box-shadow:0 8px 18px rgba(169,113,75,.3);
}
.service-body h3{
  font-size:1.2rem;
  font-weight:800;
  color:var(--dark);
  margin-bottom:8px;
}
.service-body p{
  color:var(--muted);
  font-size:.95rem;
  line-height:1.7;
  flex:1;
  margin-bottom:16px;
}
.service-link{
  color:var(--primary);
  font-weight:700;
  font-size:.95rem;
  display:inline-flex;
  align-items:center;
  gap:8px;
  transition:gap .2s ease;
}
.service-link:hover{
  gap:14px;
  color:var(--primary-dark);
}

/* 结果对比 */
.compare-section{
  padding:84px 0;
  background:linear-gradient(180deg,#fff 0%,#f6efe7 100%);
}
.compare-card{
  background:#fff;
  border-radius:24px;
  box-shadow:var(--shadow-md);
  border:1px solid var(--border);
  overflow:hidden;
  max-width:900px;
  margin:0 auto;
}
.compare-head{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr;
  background:var(--dark);
  color:#fff;
  padding:18px 26px;
  font-weight:700;
  font-size:.98rem;
}
.compare-head span:first-child{
  color:rgba(255,255,255,.6);
}
.compare-head .better{
  color:#ffd28a;
}
.compare-row{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr;
  padding:15px 26px;
  border-top:1px solid var(--border);
  align-items:center;
  font-size:.95rem;
}
.compare-row:nth-child(even){
  background:#fdfbf8;
}
.compare-row .dimension{
  font-weight:700;
  color:var(--dark);
}
.compare-row .normal{
  color:var(--muted);
}
.compare-row .better{
  color:var(--primary-dark);
  font-weight:600;
}
.compare-row .better i{
  color:var(--primary);
  margin-right:6px;
}

/* FAQ */
.faq-section{
  padding:84px 0;
  background:var(--bg);
}
.faq-list{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.faq-item{
  background:#fff;
  border:1px solid var(--border);
  border-radius:16px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .3s,border-color .3s;
}
.faq-item.active{
  box-shadow:var(--shadow-md);
  border-color:rgba(169,113,75,.32);
}
.faq-q{
  width:100%;
  text-align:left;
  background:none;
  border:none;
  padding:20px 24px;
  font-size:1.04rem;
  font-weight:700;
  color:var(--dark);
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
  line-height:1.4;
  gap:16px;
}
.faq-q i{
  transition:transform .3s;
  color:var(--primary);
  flex-shrink:0;
  font-size:.9rem;
}
.faq-item.active .faq-q i{
  transform:rotate(180deg);
}
.faq-a{
  max-height:0;
  overflow:hidden;
  transition:max-height .4s ease;
  padding:0 24px;
  color:var(--muted);
  font-size:.96rem;
  line-height:1.8;
}
.faq-item.active .faq-a{
  max-height:320px;
  padding-bottom:20px;
}

/* 转化表单 */
.booking-section{
  position:relative;
  padding:90px 0;
  background:url('/assets/images/backpic/back-2.jpg') center/cover fixed no-repeat;
}
.booking-section::before{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(44,36,32,.84);
}
.booking-card{
  position:relative;
  z-index:1;
  max-width:980px;
  margin:0 auto;
  background:rgba(255,255,255,.98);
  border-radius:26px;
  box-shadow:var(--shadow-lg);
  padding:52px;
}
.booking-info h2{
  font-size:1.9rem;
  color:var(--dark);
  font-weight:800;
  margin-bottom:14px;
}
.booking-info p{
  color:var(--muted);
  margin-bottom:24px;
}
.booking-points li{
  display:flex;
  align-items:center;
  gap:12px;
  padding:8px 0;
  color:var(--text);
  font-weight:600;
}
.booking-points i{
  color:var(--primary);
  font-size:1.1rem;
  width:22px;
  text-align:center;
}
.booking-form .form-item{
  margin-bottom:14px;
}
input,select,textarea{
  width:100%;
  padding:13px 16px;
  border:2px solid var(--border);
  border-radius:12px;
  background:#faf7f3;
  font-size:.98rem;
  color:var(--text);
  transition:border-color .2s,box-shadow .2s,background .2s;
  appearance:auto;
}
input:focus,select:focus,textarea:focus{
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(169,113,75,.12);
  background:#fff;
}
textarea{
  min-height:90px;
  resize:vertical;
}
.form-tip{
  font-size:.82rem;
  color:var(--muted);
  text-align:center;
  margin-top:14px;
}
.form-success{
  text-align:center;
  padding:44px 20px;
}
.form-success i{
  font-size:3rem;
  color:var(--teal);
  margin-bottom:16px;
}
.form-success h3{
  font-size:1.5rem;
  margin-bottom:10px;
}
.form-success p{
  color:var(--muted);
  margin-bottom:24px;
}

/* 页脚 */
.site-footer{
  background:var(--dark);
  color:rgba(255,255,255,.7);
  padding:60px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr;
  gap:48px;
  padding-bottom:40px;
}
.footer-brand{
  font-size:1.22rem;
  font-weight:800;
  color:#fff;
  margin-bottom:12px;
  line-height:1.4;
}
.footer-about p{
  color:rgba(255,255,255,.55);
  font-size:.95rem;
  line-height:1.8;
  margin:0;
}
.footer-title{
  font-size:1rem;
  font-weight:700;
  color:#fff;
  margin-bottom:16px;
}
.footer-links li,
.footer-contact li{
  padding:6px 0;
  display:flex;
  align-items:center;
  gap:8px;
  color:rgba(255,255,255,.6);
  font-size:.95rem;
}
.footer-links a{
  color:rgba(255,255,255,.6);
  transition:color .2s ease,padding-left .2s ease;
}
.footer-links a:hover{
  color:#fff;
  padding-left:2px;
}
.footer-links i{
  font-size:.8rem;
}
.footer-contact i{
  color:var(--accent);
  width:18px;
  text-align:center;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:22px 0;
  text-align:center;
  font-size:.85rem;
  color:rgba(255,255,255,.45);
}

/* 动画 */
@keyframes fadeIn{
  from{opacity:0;transform:translateY(8px)}
  to{opacity:1;transform:translateY(0)}
}

/* 响应式 */
@media (max-width:1024px){
  .service-body{padding:20px}
  .booking-card{padding:36px}
}

@media (max-width:900px){
  .nav-toggle{
    display:inline-flex;
    align-items:center;
    justify-content:center;
  }
  .main-nav{
    position:absolute;
    top:76px;
    left:0;
    right:0;
    background:#fff;
    border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-lg);
    flex-direction:column;
    padding:18px 24px;
    gap:8px;
    display:none;
  }
  .main-nav.open{
    display:flex;
  }
  .main-nav a{
    display:block;
    width:100%;
    padding:14px 18px;
    text-align:center;
  }
  .header-cta .btn{
    padding:10px 20px;
    font-size:.9rem;
  }
  .footer-grid{
    grid-template-columns:1fr;
    gap:32px;
  }
}

@media (max-width:768px){
  .hero{
    padding:70px 0;
  }
  .hero-actions{
    flex-direction:column;
    align-items:stretch;
  }
  .hero-actions .btn{
    width:100%;
  }
  .countdown-card{
    margin-top:30px;
  }
  .stats-grid{
    gap:14px;
  }
  .stat-item{
    flex:1 1 140px;
    padding:20px 14px;
    max-width:none;
  }
  .stat-item strong{
    font-size:1.8rem;
  }
  .booking-card{
    padding:28px 24px;
  }
  .compare-row{
    grid-template-columns:1fr 1fr;
    padding:16px 18px;
  }
  .compare-head{
    display:none;
  }
  .compare-row .dimension{
    grid-column:1 / -1;
    font-size:1rem;
    padding-bottom:4px;
  }
  .compare-row .better i{
    display:block;
    margin:4px 0 0;
  }
}

@media (max-width:520px){
  .header-inner{
    height:66px;
    gap:12px;
  }
  .brand{
    font-size:.88rem;
    max-width:190px;
  }
  .header-cta .btn{
    display:none;
  }
  .main-nav{
    top:66px;
  }
  .hero h1{
    font-size:1.7rem;
  }
  .hero-lead{
    font-size:.98rem;
  }
  .section-head h2{
    font-size:1.5rem;
  }
  .service-card{
    border-radius:16px;
  }
  .service-img img{
    height:180px;
  }
  .footer-brand{
    font-size:1.05rem;
  }
  .footer-grid{
    gap:24px;
  }
}

:root {
            --primary: #1a3c2e;
            --primary-dark: #0e2b1e;
            --primary-light: #e8f0eb;
            --accent: #b8863a;
            --accent-light: #f5ead6;
            --bg: #faf9f6;
            --bg-light: #ffffff;
            --bg-gray: #f3f1ec;
            --text: #1f1f1f;
            --text-light: #6b6b6b;
            --border: #e5e0d6;
            --radius: 16px;
            --radius-sm: 10px;
            --shadow: 0 8px 28px rgba(0, 0, 0, 0.06);
            --shadow-hover: 0 14px 42px rgba(0, 0, 0, 0.12);
            --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", Arial, sans-serif;
        }

        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-family);
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }

        img {
            max-width: 100%;
            display: block;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .section-padding {
            padding: 90px 0;
        }

        .text-center {
            text-align: center;
        }

        /* ---------- Header ---------- */
        .site-header {
            position: sticky;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            z-index: 1000;
            border-bottom: 1px solid rgba(255, 255, 255, 0.6);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 76px;
            max-width: 1280px;
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 0 !important;
        }

        .brand-icon {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), #2d5a44);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #f0e6cf;
            font-size: 20px;
            box-shadow: 0 4px 12px rgba(26, 60, 46, 0.25);
            flex-shrink: 0;
        }

        .brand-text {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 15px;
            line-height: 1.2;
        }

        .brand-text strong {
            font-size: 22px;
            color: var(--primary);
            letter-spacing: 1px;
            font-weight: 700;
        }

        .brand-divider {
            color: var(--accent);
            font-weight: 300;
            font-size: 18px;
        }

        .brand-sub {
            font-size: 13px;
            color: var(--text-light);
            letter-spacing: 0.3px;
        }

        .site-nav {
            display: flex;
            align-items: center;
            gap: 36px;
            margin-bottom: 0 !important;
        }

        .site-nav > a:not(.btn) {
            font-size: 15px;
            font-weight: 500;
            color: var(--text);
            padding: 8px 2px;
            position: relative;
            line-height: 1.4;
        }

        .site-nav > a:not(.btn)::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: var(--transition);
        }

        .site-nav > a:not(.btn):hover,
        .site-nav > a.active {
            color: var(--primary);
        }

        .site-nav > a:not(.btn):hover::after,
        .site-nav > a.active::after {
            width: 100%;
        }

        .site-nav .btn {
            padding: 9px 22px;
            border-radius: 30px;
            font-size: 14px;
            font-weight: 500;
            background: var(--accent);
            color: #fff;
            border: none;
            transition: var(--transition);
            box-shadow: 0 4px 12px rgba(184, 134, 58, 0.3);
        }

        .site-nav .btn:hover {
            background: #a06f2a;
            transform: translateY(-2px);
            box-shadow: 0 8px 18px rgba(184, 134, 58, 0.4);
            color: #fff;
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--primary);
            cursor: pointer;
            padding: 8px;
            border-radius: 8px;
            transition: var(--transition);
        }

        .nav-toggle:hover {
            background: var(--primary-light);
        }

        .nav-toggle:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* ---------- Hero ---------- */
        .category-hero {
            position: relative;
            background: linear-gradient(135deg, rgba(14, 43, 30, 0.9), rgba(26, 60, 46, 0.82)), url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
            padding: 110px 0 90px;
            color: #fff;
            overflow: hidden;
        }

        .category-hero::after {
            content: "";
            position: absolute;
            bottom: -60px;
            right: -20px;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(184, 134, 58, 0.18);
            filter: blur(60px);
            pointer-events: none;
        }

        .hero-inner {
            position: relative;
            z-index: 2;
            display: flex;
            gap: 50px;
            align-items: center;
        }

        .hero-content {
            flex: 1.1;
        }

        .hero-content .tagline {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 30px;
            padding: 6px 18px;
            font-size: 13px;
            letter-spacing: 1px;
            margin-bottom: 24px;
            backdrop-filter: blur(6px);
        }

        .hero-content h1 {
            font-size: 48px;
            line-height: 1.25;
            margin-bottom: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }

        .hero-content h1 span {
            color: var(--accent);
            position: relative;
        }

        .hero-content p {
            font-size: 17px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.85);
            max-width: 540px;
            margin-bottom: 36px;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: var(--accent);
            color: #fff;
            border: none;
            padding: 14px 34px;
            border-radius: 40px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 6px 18px rgba(184, 134, 58, 0.4);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-primary:hover {
            background: #a06f2a;
            transform: translateY(-3px);
            box-shadow: 0 12px 26px rgba(184, 134, 58, 0.5);
            color: #fff;
        }

        .btn-outline-light {
            background: transparent;
            border: 1.5px solid rgba(255, 255, 255, 0.6);
            color: #fff;
            padding: 13px 30px;
            border-radius: 40px;
            font-size: 15px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #fff;
            color: #fff;
        }

        .hero-visual {
            flex: 0.9;
            display: flex;
            justify-content: center;
        }

        .hero-card {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(16px);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 24px;
            padding: 36px 30px;
            width: 360px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
        }

        .hero-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }

        .hero-card-header .label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
        }

        .badge-soon {
            background: rgba(184, 134, 58, 0.6);
            color: #fff;
            padding: 3px 12px;
            border-radius: 20px;
            font-size: 12px;
        }

        .countdown-ring {
            position: relative;
            width: 120px;
            height: 120px;
            margin: 0 auto 24px;
        }

        .countdown-ring svg {
            width: 120px;
            height: 120px;
            transform: rotate(-90deg);
        }

        .countdown-ring circle {
            fill: none;
            stroke-width: 4;
        }

        .countdown-ring circle.bg {
            stroke: rgba(255, 255, 255, 0.2);
        }

        .countdown-ring circle.fg {
            stroke: var(--accent);
            stroke-linecap: round;
            stroke-dasharray: 314;
            stroke-dashoffset: 80;
        }

        .countdown-number {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
        }

        .countdown-number strong {
            font-size: 34px;
            color: #fff;
            line-height: 1;
            display: block;
        }

        .countdown-number span {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.7);
        }

        .hero-stats {
            display: flex;
            justify-content: space-between;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
        }

        .hero-stat {
            text-align: center;
        }

        .hero-stat strong {
            font-size: 22px;
            color: #fff;
            display: block;
            line-height: 1.2;
        }

        .hero-stat span {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.65);
        }

        /* ---------- Metric Dashboard ---------- */
        .metrics-section {
            padding: 90px 0;
            background: var(--bg);
        }

        .section-head {
            text-align: center;
            max-width: 650px;
            margin: 0 auto 55px;
        }

        .section-head .eyebrow {
            display: inline-block;
            background: var(--accent-light);
            color: var(--accent);
            padding: 5px 16px;
            border-radius: 30px;
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 1px;
            margin-bottom: 16px;
        }

        .section-head h2 {
            font-size: 36px;
            color: var(--text);
            line-height: 1.3;
            margin-bottom: 14px;
            font-weight: 700;
        }

        .section-head h2 span {
            color: var(--accent);
        }

        .section-head p {
            color: var(--text-light);
            font-size: 16px;
            line-height: 1.7;
        }

        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .metric-card {
            background: var(--bg-light);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 36px 28px;
            text-align: center;
            transition: var(--transition);
            box-shadow: var(--shadow);
            position: relative;
            overflow: hidden;
        }

        .metric-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--primary));
            transform: scaleX(0);
            transform-origin: left;
            transition: var(--transition);
        }

        .metric-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
        }

        .metric-card:hover::before {
            transform: scaleX(1);
        }

        .metric-icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: var(--primary);
            font-size: 24px;
        }

        .metric-card .value {
            font-size: 40px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
        }

        .metric-card .label {
            font-size: 14px;
            color: var(--text-light);
            margin-top: 8px;
        }

        /* ---------- Service Matrix ---------- */
        .service-section {
            padding: 90px 0;
            background: var(--bg-gray);
        }

        .service-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 32px;
        }

        .service-card {
            background: var(--bg-light);
            border-radius: var(--radius);
            padding: 0;
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .service-card:hover {
            transform: translateY(-6px) scale(1.01);
            box-shadow: var(--shadow-hover);
        }

        .service-card .card-img {
            height: 200px;
            position: relative;
            overflow: hidden;
        }

        .service-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .service-card:hover .card-img img {
            transform: scale(1.05);
        }

        .service-card .card-img::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 50%;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
        }

        .service-card .card-tag {
            position: absolute;
            top: 16px;
            left: 16px;
            z-index: 2;
            background: rgba(255, 255, 255, 0.9);
            color: var(--primary);
            border-radius: 20px;
            padding: 4px 12px;
            font-size: 13px;
            font-weight: 500;
        }

        .service-card .card-body {
            padding: 30px 28px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .service-card h3 {
            font-size: 22px;
            color: var(--text);
            margin-bottom: 10px;
            font-weight: 600;
        }

        .service-card p {
            color: var(--text-light);
            font-size: 14px;
            line-height: 1.7;
            margin-bottom: 16px;
            flex: 1;
        }

        .service-features {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 12px;
        }

        .feature-tag {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            background: var(--primary-light);
            color: var(--primary);
            border-radius: 20px;
            padding: 4px 12px;
            font-size: 13px;
        }

        .feature-tag i {
            font-size: 11px;
            color: var(--accent);
        }

        /* ---------- Comparison ---------- */
        .compare-section {
            padding: 90px 0;
            background: var(--bg);
            position: relative;
        }

        .compare-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            align-items: stretch;
        }

        .compare-card {
            border-radius: var(--radius);
            padding: 40px 36px;
            border: 1px solid var(--border);
            background: var(--bg-light);
            box-shadow: var(--shadow);
            position: relative;
        }

        .compare-card.bad {
            background: #f9f6f1;
            border-color: #e8dfd1;
        }

        .compare-card.good {
            background: var(--primary-light);
            border-color: #cfe0d5;
            background-image: linear-gradient(135deg, #f4faf6, #eaf3ed);
            box-shadow: var(--shadow-hover);
        }

        .compare-card .badge {
            display: inline-block;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 18px;
        }

        .compare-card.bad .badge {
            background: #f0e6d8;
            color: #8a6d45;
        }

        .compare-card.good .badge {
            background: var(--primary);
            color: #fff;
        }

        .compare-card h4 {
            font-size: 22px;
            margin-bottom: 16px;
            color: var(--text);
        }

        .compare-card ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .compare-card ul li {
            padding: 10px 0;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            font-size: 15px;
            color: var(--text-light);
            display: flex;
            align-items: flex-start;
            gap: 10px;
            line-height: 1.5;
        }

        .compare-card ul li:last-child {
            border-bottom: none;
        }

        .compare-card ul li i {
            margin-top: 4px;
            font-size: 14px;
        }

        .compare-card.bad ul li i {
            color: #c0a47c;
        }

        .compare-card.good ul li i {
            color: var(--primary);
        }

        /* ---------- FAQ ---------- */
        .faq-section {
            padding: 90px 0;
            background: var(--bg-gray);
        }

        .faq-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            max-width: 960px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--bg-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 26px 28px;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow);
        }

        .faq-item .question {
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 8px;
        }

        .faq-item .question i {
            color: var(--accent);
            font-size: 15px;
        }

        .faq-item .answer {
            font-size: 14px;
            color: var(--text-light);
            line-height: 1.7;
            padding-left: 28px;
        }

        /* ---------- Contact Form ---------- */
        .form-section {
            padding: 90px 0;
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            position: relative;
            overflow: hidden;
        }

        .form-section::before {
            content: "";
            position: absolute;
            top: -60px;
            right: -60px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(184, 134, 58, 0.15);
            filter: blur(50px);
        }

        .form-section::after {
            content: "";
            position: absolute;
            bottom: -80px;
            left: 20%;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            filter: blur(30px);
        }

        .form-wrapper {
            max-width: 720px;
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(14px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 24px;
            padding: 40px 44px;
            position: relative;
            z-index: 2;
        }

        .form-wrapper h2 {
            color: #fff;
            font-size: 30px;
            text-align: center;
            margin-bottom: 8px;
        }

        .form-wrapper p {
            color: rgba(255, 255, 255, 0.7);
            text-align: center;
            margin-bottom: 30px;
            font-size: 14px;
        }

        .form-group {
            margin-bottom: 18px;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 14px 18px;
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 15px;
            font-family: var(--font-family);
            transition: var(--transition);
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--accent);
            background: rgba(255, 255, 255, 0.12);
            box-shadow: 0 0 0 3px rgba(184, 134, 58, 0.2);
        }

        .form-group select {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 16px center;
            background-size: 14px;
        }

        .form-group select option {
            background: var(--primary-dark);
            color: #fff;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }

        .btn-submit {
            width: 100%;
            padding: 15px;
            background: var(--accent);
            color: #fff;
            border: none;
            border-radius: 12px;
            font-size: 17px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 6px 20px rgba(184, 134, 58, 0.4);
            margin-top: 6px;
        }

        .btn-submit:hover {
            background: #d49c46;
            transform: translateY(-2px);
            box-shadow: 0 10px 26px rgba(184, 134, 58, 0.5);
        }

        .form-note {
            text-align: center;
            color: rgba(255, 255, 255, 0.5);
            font-size: 12px;
            margin-top: 16px;
        }

        /* ---------- Footer ---------- */
        .footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.8);
            padding: 70px 0 0;
            font-size: 15px;
        }

        .footer-top {
            display: flex;
            justify-content: space-between;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            padding-bottom: 45px;
            margin-bottom: 30px;
            gap: 30px;
        }

        .footer .brand-text strong {
            color: #fff;
        }

        .footer .brand-sub {
            color: rgba(255, 255, 255, 0.7);
        }

        .footer-desc {
            margin-top: 20px;
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.6);
            max-width: 360px;
        }

        .footer h5 {
            color: #fff;
            font-size: 16px;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }

        .footer h5::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 32px;
            height: 2px;
            background: var(--accent);
        }

        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-contact p {
            margin-bottom: 12px;
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-contact i {
            color: var(--accent);
            width: 18px;
        }

        .footer-bottom {
            text-align: center;
            padding: 22px 0;
            color: rgba(255, 255, 255, 0.45);
            font-size: 13px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .footer-bottom span {
            color: var(--accent);
            margin: 0 4px;
        }

        /* ---------- Buttons general ---------- */
        .btn:focus,
        .btn-primary:focus,
        .btn-outline-light:focus,
        .btn-submit:focus {
            outline: none;
            box-shadow: 0 0 0 3px rgba(184, 134, 58, 0.4);
        }

        /* ---------- Responsive ---------- */
        @media (max-width: 1024px) {
            .hero-inner {
                flex-direction: column;
                text-align: center;
            }

            .hero-content p {
                margin-left: auto;
                margin-right: auto;
            }

            .hero-actions {
                justify-content: center;
            }

            .hero-content h1 {
                font-size: 40px;
            }

            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }

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

        @media (max-width: 768px) {
            .header-inner {
                height: auto;
                padding: 16px 24px;
                flex-wrap: wrap;
            }

            .site-header .container {
                padding: 0 16px;
            }

            .site-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0;
                background: var(--bg-light);
                padding: 16px 20px;
                border-radius: var(--radius);
                box-shadow: var(--shadow);
                margin-top: 12px;
            }

            .site-nav.open {
                display: flex;
            }

            .site-nav > a:not(.btn) {
                padding: 14px 8px;
                border-bottom: 1px solid var(--border);
                width: 100%;
                text-align: left;
                font-size: 16px;
            }

            .site-nav > a:not(.btn)::after {
                display: none;
            }

            .site-nav .btn {
                margin-top: 16px;
                text-align: center;
                justify-content: center;
                display: flex;
            }

            .nav-toggle {
                display: block;
            }

            .category-hero {
                padding: 70px 0 60px;
            }

            .hero-content h1 {
                font-size: 32px;
            }

            .hero-card {
                width: 100%;
                max-width: 360px;
                margin: 0 auto;
            }

            .section-padding,
            .metrics-section,
            .service-section,
            .compare-section,
            .faq-section,
            .form-section {
                padding: 55px 0;
            }

            .section-head h2 {
                font-size: 28px;
            }

            .service-grid,
            .faq-grid {
                grid-template-columns: 1fr;
            }

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

            .form-wrapper {
                padding: 30px 24px;
                margin: 0 16px;
            }

            .form-wrapper h2 {
                font-size: 24px;
            }

            .footer-top {
                flex-direction: column;
                gap: 32px;
            }
        }

        @media (max-width: 520px) {
            .brand-sub {
                display: none;
            }

            .brand-divider {
                display: none;
            }

            .brand-text strong {
                font-size: 20px;
            }

            .hero-content h1 {
                font-size: 26px;
            }

            .hero-content p {
                font-size: 15px;
            }

            .hero-actions {
                flex-direction: column;
                width: 100%;
            }

            .btn-primary,
            .btn-outline-light {
                width: 100%;
                justify-content: center;
            }

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

            .metric-card {
                padding: 28px 20px;
            }

            .metric-card .value {
                font-size: 32px;
            }

            .service-card h3 {
                font-size: 19px;
            }

            .compare-card {
                padding: 28px 20px;
            }

            .section-head h2 {
                font-size: 24px;
            }

            .section-head p {
                font-size: 14px;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            * {
                transition: none !important;
                animation: none !important;
            }
        }

        /* ---------- Focus visible for nav ---------- */
        .site-nav > a:not(.btn):focus {
            outline: none;
            color: var(--primary);
        }

        .site-nav > a:not(.btn):focus::after {
            width: 100%;
        }

:root {
  --primary: #2C5F3E;
  --primary-dark: #1F452F;
  --primary-soft: #E9F0EA;
  --accent: #C49357;
  --accent-light: #F4E6D5;
  --bg: #F7F4EE;
  --white: #FFFFFF;
  --text: #26302A;
  --text-light: #6B7A70;
  --border: #E5E0D6;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 30px rgba(31, 60, 40, 0.08);
  --shadow-hover: 0 14px 40px rgba(31, 60, 40, 0.14);
  --spacing-section: 90px;
  --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-serif: "Noto Serif SC", "Songti SC", "SimSun", serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5 { font-family: var(--font-serif); line-height: 1.3; color: var(--primary-dark); }
h1 { font-size: 42px; font-weight: 800; }
h2 { font-size: 32px; font-weight: 700; }
h3 { font-size: 20px; font-weight: 700; }
p { margin-bottom: 16px; }
a { color: var(--primary); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.row { max-width: 1200px; margin: 0 auto; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .25s ease;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(44, 95, 62, 0.25);
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(44, 95, 62, 0.35);
}
.btn-primary:active { transform: translateY(0); }
.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  color: #fff;
}
.btn-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: #fff;
}
.btn-outline-dark {
  background: transparent;
  border: 1.5px solid var(--primary);
  color: var(--primary);
}
.btn-outline-dark:hover {
  background: var(--primary);
  color: #fff;
}
.btn-light {
  background: var(--accent);
  color: #fff;
}
.btn-light:hover {
  background: #b07c38;
  color: #fff;
  transform: translateY(-2px);
}
.btn-lg { padding: 16px 36px; font-size: 16px; }
.btn-block { width: 100%; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(44, 95, 62, 0.35);
  outline-offset: 2px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 999px;
  letter-spacing: 0.5px;
}

.section-head {
  margin-bottom: 46px;
}
.section-head h2 {
  margin-top: 14px;
  margin-bottom: 10px;
}
.section-head p {
  color: var(--text-light);
  max-width: 560px;
}
.section-head.split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 20px;
}
.section-head.split p {
  max-width: 460px;
  margin-bottom: 4px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 20px;
}
.brand {
  font-size: 17px;
  font-weight: 700;
  font-family: var(--font-serif);
  color: var(--primary-dark);
  letter-spacing: 0.4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}
.brand:hover { color: var(--primary); }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text);
  cursor: pointer;
  padding: 8px 10px;
  border-radius: 8px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  padding: 8px 4px;
  color: var(--text);
  font-weight: 500;
  font-size: 15px;
  border-bottom: 2px solid transparent;
  transition: all .25s ease;
  white-space: nowrap;
}
.main-nav a:hover { color: var(--primary); }
.main-nav a.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  font-weight: 600;
}
.header-cta .btn { margin: 0; }

.site-footer {
  background: #1F2E24;
  color: #C8D4CC;
  padding: 70px 0 0;
  margin-top: 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 50px;
}
.footer-brand {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
}
.footer-about p {
  font-size: 14px;
  line-height: 1.9;
  color: #9FB4A8;
  margin-bottom: 0;
  max-width: 340px;
}
.footer-title {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 18px;
}
.footer-links, .footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  color: #9FB4A8;
  font-size: 14px;
  transition: all .2s ease;
}
.footer-links a:hover { color: var(--accent); }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: #9FB4A8;
  margin-bottom: 12px;
  line-height: 1.6;
}
.footer-contact i {
  color: var(--accent);
  margin-top: 4px;
  font-size: 14px;
  width: 16px;
  text-align: center;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0;
  text-align: center;
  font-size: 13px;
  color: #7C9486;
}

.hero-page {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(18, 32, 24, 0.92) 0%, rgba(18, 32, 24, 0.78) 45%, rgba(18, 32, 24, 0.35) 100%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding: 70px 0;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #F4E6D5;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  margin-bottom: 26px;
}
.hero-page h1 {
  color: #fff;
  font-size: 46px;
  margin-bottom: 20px;
  line-height: 1.2;
}
.hero-sub {
  color: rgba(255, 255, 255, 0.9);
  font-size: 17px;
  line-height: 1.9;
  margin-bottom: 28px;
  max-width: 540px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}
.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.hero-points span {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-points i {
  color: #D9B98A;
}
.hero-card {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}
.hero-card-title {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-card-title i { color: #D9B98A; }
.hero-card-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}
.hero-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  padding: 7px 0;
}
.hero-card-list i {
  color: #D9B98A;
  margin-top: 4px;
  font-size: 13px;
}
.hero-mini-offer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 18px;
}
.offer-text {
  color: #F4E6D5;
  font-size: 13px;
}
.offer-text strong { display: block; color: #fff; font-size: 14px; }
.offer-count {
  display: flex;
  gap: 6px;
  align-items: center;
}
.offer-count .count-num {
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.metrics-section {
  padding: var(--spacing-section) 0;
  background: var(--bg);
}
.metric-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: all .3s ease;
  box-shadow: 0 2px 10px rgba(0,0,0,0.02);
  height: 100%;
}
.metric-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: rgba(44, 95, 62, 0.3);
}
.metric-num {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 10px;
}
.metric-num span {
  font-size: 24px;
  color: var(--accent);
  margin-left: 2px;
}
.metric-label {
  font-size: 14px;
  color: var(--text-light);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.services-section {
  padding: var(--spacing-section) 0;
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all .3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
}
.service-img {
  position: relative;
  height: 210px;
  overflow: hidden;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.service-card:hover .service-img img {
  transform: scale(1.06);
}
.service-num {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(31, 45, 35, 0.75);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  letter-spacing: 0.5px;
}
.service-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-body h3 {
  font-size: 18px;
  margin-bottom: 8px;
}
.service-body p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 18px;
  flex: 1;
}
.service-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  border-top: 1px dashed var(--border);
  padding-top: 14px;
  margin-top: auto;
}
.service-meta span {
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
}

.comparison-section {
  padding: var(--spacing-section) 0;
  background: var(--bg);
}
.compare-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.compare-card {
  border-radius: var(--radius);
  padding: 40px;
}
.compare-card.pro {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 16px 40px rgba(44, 95, 62, 0.25);
}
.compare-card.traditional {
  background: var(--white);
  border: 1px solid var(--border);
  color: var(--text);
}
.compare-card h3 {
  font-size: 22px;
  margin-bottom: 6px;
  color: inherit;
}
.compare-card .compare-rank {
  font-size: 13px;
  font-weight: 600;
  opacity: 0.85;
  margin-bottom: 22px;
  display: block;
}
.compare-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 15px;
  line-height: 1.6;
}
.compare-list i {
  margin-top: 4px;
  font-size: 14px;
}
.compare-card.pro .compare-list i { color: #F4E6D5; }
.compare-card.traditional .compare-list i { color: #C4574F; }

.faq-section {
  padding: var(--spacing-section) 0;
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.faq-list {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--white);
  transition: all .25s ease;
}
.faq-item.active {
  border-color: rgba(44, 95, 62, 0.3);
  box-shadow: 0 4px 20px rgba(31, 60, 40, 0.06);
}
.faq-item-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  font-weight: 600;
  font-size: 16px;
  color: var(--text);
  cursor: pointer;
  transition: all .2s ease;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-sans);
}
.faq-item-title:hover { color: var(--primary); }
.faq-item-title i {
  color: var(--primary);
  transition: transform .3s ease;
  font-size: 14px;
}
.faq-item.active .faq-item-title i {
  transform: rotate(180deg);
}
.faq-item-body {
  display: none;
  padding: 0 22px 20px;
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.9;
}
.faq-item.active .faq-item-body {
  display: block;
}

.booking-section {
  padding: var(--spacing-section) 0;
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.booking-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(20, 34, 26, 0.95) 0%, rgba(27, 50, 37, 0.9) 100%);
}
.booking-inner {
  position: relative;
  z-index: 2;
}
.booking-card {
  background: var(--white);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}
.booking-card h2 {
  font-size: 26px;
  margin-bottom: 8px;
}
.booking-card .booking-desc {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 28px;
}
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--text);
  transition: border-color .2s ease, box-shadow .2s ease;
  margin-bottom: 18px;
  box-shadow: none;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(44, 95, 62, 0.12);
}
.form-control::placeholder { color: #aaa; }
textarea.form-control {
  min-height: 100px;
  resize: vertical;
}
.form-row {
  margin-bottom: 0;
}
.form-tip {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 12px;
  text-align: center;
}
.booking-side h3 {
  color: #fff;
  font-size: 24px;
  margin-bottom: 16px;
}
.booking-side p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  line-height: 1.9;
  margin-bottom: 26px;
}
.booking-features {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}
.booking-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255, 255, 255, 0.9);
  padding: 7px 0;
  font-size: 14px;
}
.booking-features i {
  color: #D9B98A;
  margin-top: 4px;
}
.booking-contact {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 18px;
  margin-top: 24px;
}
.booking-contact div {
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.booking-contact i {
  color: #D9B98A;
  width: 16px;
  text-align: center;
}

@media (max-width: 1024px) {
  :root { --spacing-section: 70px; }
  .hero-page { min-height: auto; }
  .hero-page h1 { font-size: 38px; }
  .compare-wrap { grid-template-columns: 1fr; }
  .compare-card { padding: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 24px;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
    gap: 4px;
  }
  .main-nav.open { display: flex; }
  .main-nav a {
    width: 100%;
    padding: 12px 4px;
    border-bottom: 1px solid #F0EDE7;
    font-size: 16px;
  }
  .main-nav a:last-child { border-bottom: none; }
  .header-cta { display: none; }
  .hero-page h1 { font-size: 32px; }
  .hero-sub { font-size: 15px; }
  .hero-inner { padding: 50px 0; }
  .hero-card { padding: 24px; margin-top: 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  :root { --spacing-section: 58px; }
  .booking-card { padding: 28px; }
  .metric-num { font-size: 38px; }
  .section-head h2 { font-size: 26px; }
  .service-img { height: 190px; }
}

@media (max-width: 520px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-points { gap: 10px; }
  .hero-points span { font-size: 13px; }
  .compare-card { padding: 24px; }
  .compare-card h3 { font-size: 19px; }
  .container { padding: 0 18px; }
  .brand { font-size: 15px; max-width: 200px; }
}