/* Tailwind CSS */
@tailwind base;
@tailwind components;
@tailwind utilities;

/* ZF (本地化 Houzez) 风格核心样式 */
:root {
  --zf-primary: #00aeff;
  --zf-accent: #ff5a5f;
  --zf-dark: #222222;
  --zf-bg: #f7f7f7;
  --zf-radius: 16px;
  --zf-shadow: 0 8px 32px rgba(0,0,0,0.08);
  --zf-font: 'Roboto', 'Open Sans', Arial, sans-serif;
}
body {
  font-family: var(--zf-font);
  background: var(--zf-bg);
  margin: 0;
}

/* 现代化导航栏样式 */
.modern-navbar {
  background: #ffffff;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid #f0f0f0;
}

.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.navbar-logo {
  flex-shrink: 0;
}

.logo-link {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo-text {
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: -0.5px;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 40px;
  margin: 0 40px;
}

.nav-link {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #4a5568;
  text-decoration: none;
  padding: 12px 0;
  position: relative;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: #1a1a1a;
}

.nav-link.active {
  color: #1a1a1a;
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: #00aeff;
  border-radius: 1px;
}

.navbar-user {
  display: flex;
  align-items: center;
  gap: 16px;
}

.login-btn {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #4a5568;
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.login-btn:hover {
  color: #1a1a1a;
  background: #f7fafc;
}

.register-btn {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #ffffff;
  background: #00aeff;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 174, 255, 0.3);
}

.register-btn:hover {
  background: #0095e0;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 174, 255, 0.4);
}

/* 用户下拉菜单 */
.user-dropdown {
  position: relative;
}

.user-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: transparent;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #4a5568;
}

.user-dropdown-toggle:hover {
  background: #f7fafc;
  color: #1a1a1a;
}

.user-avatar {
  width: 32px;
  height: 32px;
  background: #e2e8f0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
}

.avatar-icon {
  width: 16px;
  height: 16px;
}

.user-name {
  font-weight: 500;
  color: #1a1a1a;
}

.dropdown-arrow {
  width: 16px;
  height: 16px;
  color: #64748b;
  transition: transform 0.3s ease;
}

.user-dropdown-toggle:hover .dropdown-arrow {
  transform: rotate(180deg);
}

.user-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  border: 1px solid #e2e8f0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
}

.user-dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: #4a5568;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  cursor: pointer;
}

.dropdown-item:hover {
  background: #f7fafc;
  color: #1a1a1a;
}

.dropdown-icon {
  width: 16px;
  height: 16px;
  color: #64748b;
}

.dropdown-divider {
  height: 1px;
  background: #e2e8f0;
  margin: 8px 0;
}

.logout-btn {
  color: #e53e3e;
}

.logout-btn:hover {
  background: #fed7d7;
  color: #c53030;
}

/* 移动端菜单按钮 */
.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
  background: #f7fafc;
}

.menu-icon {
  width: 24px;
  height: 24px;
  color: #4a5568;
}

/* 移动端菜单 */
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu-content {
  padding: 24px;
}

.mobile-nav-link {
  display: block;
  padding: 16px 0;
  color: #4a5568;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 500;
  border-bottom: 1px solid #f0f0f0;
  transition: all 0.3s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: #1a1a1a;
  background: #f7fafc;
  padding-left: 16px;
  border-radius: 8px;
}

.mobile-user-section {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 2px solid #e2e8f0;
}

.mobile-user-info {
  margin-bottom: 16px;
}

.mobile-user-name {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 4px;
}

.mobile-user-email {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: #64748b;
}

.mobile-auth-section {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 2px solid #e2e8f0;
  display: flex;
  gap: 12px;
}

.mobile-login-btn,
.mobile-register-btn {
  flex: 1;
  padding: 12px 16px;
  border-radius: 8px;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  transition: all 0.3s ease;
}

.mobile-login-btn {
  color: #4a5568;
  background: #f7fafc;
  border: 1px solid #e2e8f0;
}

.mobile-login-btn:hover {
  background: #edf2f7;
  color: #1a1a1a;
}

.mobile-register-btn {
  color: #ffffff;
  background: #00aeff;
}

.mobile-register-btn:hover {
  background: #0095e0;
}

/* 响应式设计 */
@media (max-width: 1024px) {
  .navbar-menu {
    gap: 24px;
    margin: 0 20px;
  }
  
  .nav-link {
    font-size: 14px;
  }
}

@media (max-width: 768px) {
  .navbar-container {
    padding: 0 16px;
    height: 70px;
  }
  
  .navbar-menu {
    display: none;
  }
  
  .navbar-user {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .mobile-menu {
    display: block;
  }
  
  .logo-text {
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .navbar-container {
    padding: 0 12px;
  }
  
  .mobile-menu-content {
    padding: 16px;
  }
  
  .mobile-nav-link {
    font-size: 15px;
    padding: 14px 0;
  }
}

/* 原有样式保持不变 */
.zf-navbar {
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  padding: 0 64px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.zf-navbar-logo {
  font-size: 2rem;
  font-weight: 900;
  color: var(--zf-primary);
  letter-spacing: 2px;
}
.zf-navbar-menu {
  display: flex;
  gap: 24px;
  align-items: center;
}
.zf-navbar-link {
  font-family: 'Montserrat', 'Roboto', 'Open Sans', Arial, sans-serif;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  color: #144273;
  letter-spacing: 0.02em;
  padding: 0;
  background: none;
  border: none;
  box-shadow: none;
  transition: color 0.2s;
  line-height: 40px;
  display: inline-block;
}
.zf-navbar-link:hover, .zf-navbar-link.active {
  color: var(--zf-primary);
  border-bottom: none;
  text-decoration: none;
}
.zf-navbar-btn {
  background: var(--zf-primary);
  color: #fff;
  border-radius: 8px;
  font-family: 'Montserrat', 'Roboto', 'Open Sans', Arial, sans-serif;
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  padding: 0 20px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: none;
  margin-left: 24px;
  transition: background 0.2s;
}
.zf-navbar-btn:hover {
  background: var(--zf-accent);
}
.zf-banner {
  background: linear-gradient(90deg, #eaf6fd 0%, #fff 100%);
  padding: 80px 0 60px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.zf-banner-title {
  font-size: 48px;
  font-weight: 800;
  color: var(--zf-primary);
  margin-bottom: 24px;
  line-height: 1.1;
}
.zf-banner-subtitle {
  font-size: 22px;
  color: #555;
  margin-bottom: 32px;
}
.zf-search-card {
  background: #fff;
  border-radius: var(--zf-radius);
  box-shadow: var(--zf-shadow);
  padding: 32px 24px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 0;
}
.zf-search-card input, .zf-search-card select {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 1rem;
  min-width: 120px;
  outline: none;
  transition: border 0.2s;
}
.zf-search-card input:focus, .zf-search-card select:focus {
  border: 1.5px solid var(--zf-primary);
}
.zf-btn {
  background: var(--zf-primary);
  color: #fff;
  border-radius: 8px;
  font-weight: 700;
  padding: 12px 32px;
  font-size: 18px;
  border: none;
  transition: background 0.2s;
  box-shadow: 0 2px 8px rgba(0,174,255,0.08);
}
.zf-btn:hover {
  background: var(--zf-accent);
}
.zf-section {
  padding: 60px 0;
}
.zf-card {
  background: #fff;
  border-radius: var(--zf-radius);
  box-shadow: var(--zf-shadow);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.zf-card:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}
.zf-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}
.zf-card-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--zf-dark);
  margin: 16px 0 8px 0;
}
.zf-type-card {
  background: #fff;
  border-radius: var(--zf-radius);
  box-shadow: var(--zf-shadow);
  padding: 40px 0 24px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.zf-type-card:hover {
  transform: scale(1.04);
  box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}
.zf-type-card img {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
}
.zf-type-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--zf-dark);
}
.zf-city-card {
  position: relative;
  border-radius: var(--zf-radius);
  overflow: hidden;
  box-shadow: var(--zf-shadow);
  transition: transform 0.2s;
  display: block;
}
.zf-city-card:hover {
  transform: scale(1.04);
}
.zf-city-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}
.zf-city-card-title {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
  padding: 20px 16px 16px 16px;
  font-size: 18px;
  font-weight: 700;
}
.zf-footer {
  background: #f8f9fa;
  padding: 40px 0;
  margin-top: 60px;
}
.zf-footer a {
  color: #6c757d;
  text-decoration: none;
  transition: color 0.2s;
}
.zf-footer a:hover {
  color: var(--zf-primary);
}
.zf-contact-hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 80px 0;
  text-align: center;
  color: #fff;
}
.zf-contact-hero-title {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 24px;
}
.zf-contact-hero-desc {
  font-size: 20px;
  opacity: 0.9;
  margin-bottom: 0;
}
.zf-contact-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}
.zf-contact-card {
  background: #fff;
  border-radius: var(--zf-radius);
  box-shadow: var(--zf-shadow);
  overflow: hidden;
  margin-top: 48px;
}
.zf-contact-form {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.zf-contact-form .flex.gap-4 {
  gap: 16px;
}
.zf-contact-form .w-1/2 {
  width: calc(50% - 8px);
}
.zf-contact-label {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 8px;
  display: block;
}
.zf-required {
  color: #e53e3e;
  margin-left: 4px;
}
.zf-contact-form .zf-input {
  width: 100%;
  height: 48px;
  border-radius: 8px;
  padding: 0 20px;
  font-size: 16px;
  background: #fff;
  color: #1a1a1a;
  border: 1px solid #e2e8f0;
  box-shadow: none;
  outline: none;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}
.zf-contact-form .zf-input:focus {
  border: 2px solid #00aeff;
  box-shadow: 0 0 0 3px rgba(0, 174, 255, 0.1);
}
.zf-contact-form textarea.zf-input {
  height: auto;
  min-height: 120px;
  padding: 16px 20px;
  resize: vertical;
}
.zf-contact-btn {
  background: #00aeff;
  color: #fff;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 16px;
  padding: 16px 32px;
  border: none;
  box-shadow: 0 4px 12px rgba(0, 174, 255, 0.3);
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.zf-contact-btn:hover {
  background: #0095e0;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 174, 255, 0.4);
}
.zf-contact-btn:disabled,
.zf-contact-btn[disabled] {
  background: #cbd5e0;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.zf-contact-btn:disabled:hover,
.zf-contact-btn[disabled]:hover {
  background: #cbd5e0;
  transform: none;
  box-shadow: none;
}
.zf-contact-checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: #4a5568;
  cursor: pointer;
}
.zf-checkbox {
  width: 18px;
  height: 18px;
  border: 2px solid #e2e8f0;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
}
.zf-contact-info {
  background: #f8f9fa;
  padding: 48px 40px;
  border-radius: 0 var(--zf-radius) var(--zf-radius) 0;
}
.zf-contact-info h3 {
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 24px;
}
.zf-contact-info .font-semibold {
  font-weight: 600;
  color: #1a1a1a;
}
.zf-contact-info .text-gray-600 {
  color: #4a5568;
}
.zf-socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #00aeff;
  color: #fff;
  border-radius: 50%;
  margin-right: 12px;
  transition: all 0.3s ease;
  text-decoration: none;
}
.zf-socials a:hover {
  background: #0095e0;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 174, 255, 0.4);
}
.zf-contact-footer {
  background: #004876;
  color: #fff;
  padding: 48px 0 24px 0;
  margin-top: 60px;
  width: 100%;
}
.zf-contact-footer h4 {
  color: #fff;
  font-size: 20px;
}
.zf-contact-footer ul,
.zf-contact-footer li {
  list-style: none;
  padding: 0;
  margin: 0;
}
.zf-contact-footer a {
  color: #fff;
  text-decoration: none;
}
.zf-contact-footer a:hover {
  color: #00aeff;
}
@media (max-width: 900px) {
  .zf-contact-footer {
    padding: 32px 0 16px 0;
  }
}
.houzez-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  min-width: 180px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
}
.houzez-dropdown-menu a,
.houzez-dropdown-menu button {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  color: #4a5568;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  cursor: pointer;
}
.houzez-dropdown-menu a:hover,
.houzez-dropdown-menu button:hover {
  background: #f7fafc;
  color: #1a1a1a;
}
.houzez-dropdown-divider {
  height: 1px;
  background: #e2e8f0;
  margin: 8px 0;
}
.material-icons {
  font-size: 18px;
  margin-right: 8px;
  vertical-align: middle;
}

/* houzez风格菜单样式 */
.hou-navbar {
  background: #fff;
  border-bottom: 1px solid #e6eaf0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
  font-family: 'Inter', Arial, sans-serif;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.hou-navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  padding: 0 48px;
}
.hou-navbar-logo {
  font-size: 2rem;
  font-weight: 900;
  color: #144273;
  letter-spacing: 2px;
  text-decoration: none;
  margin-right: 32px;
  display: flex;
  align-items: center;
}
.hou-navbar-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
  justify-content: flex-start;
  margin: 0;
  padding: 0;
  list-style: none;
}
/* 菜单链接样式 */
.hou-navbar-link {
    color: #144273;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s;
    padding: 0;
    background: none;
    border: none;
    display: inline-block;
}
.hou-navbar-link:hover,
.hou-navbar-link.active {
    color: #00aeff;
}
.hou-navbar-btn {
  background: #00aeff;
  color: #fff;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0 24px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  margin-left: 24px;
  transition: background 0.2s;
  box-shadow: 0 2px 8px rgba(0,174,255,0.08);
  text-decoration: none;
}
.hou-navbar-btn:hover {
  background: #0095e0;
}
.hou-navbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.hou-navbar-user {
  position: relative;
  margin-left: 16px;
}
.hou-user-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  color: #144273;
  padding: 0 12px;
  border-radius: 8px;
  height: 40px;
  transition: background 0.2s;
}
.hou-user-btn:hover {
  background: #f2f6fa;
}
.hou-user-avatar {
  width: 28px;
  height: 28px;
  background: #e6eaf0;
  color: #144273;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
}
.hou-user-name {
  font-size: 15px;
  font-weight: 700;
  color: #144273;
}
.hou-user-arrow {
  margin-left: 2px;
  vertical-align: middle;
}
.hou-user-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 110%;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  border: 1px solid #e6eaf0;
  min-width: 160px;
  z-index: 1001;
  padding: 8px 0;
}
.hou-user-dropdown.show {
  display: block;
}
.hou-user-dropdown a,
.hou-user-dropdown button {
  display: block;
  width: 100%;
  padding: 10px 20px;
  color: #144273;
  background: none;
  border: none;
  text-align: left;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.hou-user-dropdown a:hover,
.hou-user-dropdown button:hover {
  background: #f2f6fa;
  color: #00aeff;
}
.hou-navbar-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: 16px;
}
.hou-navbar-hamburger span {
  display: block;
  width: 24px;
  height: 3px;
  background: #144273;
  margin: 3px 0;
  border-radius: 2px;
  transition: all 0.2s;
}
.hou-navbar-mobile {
  display: none;
  position: absolute;
  top: 68px;
  left: 0;
  right: 0;
  background: #fff;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  z-index: 1002;
}
.hou-navbar-mobile.show {
  display: block;
}
.hou-navbar-mobile ul {
  list-style: none;
  margin: 0;
  padding: 16px 0;
}
.hou-navbar-mobile li {
  border-bottom: 1px solid #f0f0f0;
}
.hou-navbar-mobile a, .hou-navbar-mobile button {
  display: block;
  width: 100%;
  padding: 14px 32px;
  color: #144273;
  background: none;
  border: none;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.hou-navbar-mobile a:hover, .hou-navbar-mobile button:hover {
  background: #f2f6fa;
  color: #00aeff;
}
.hou-navbar-mobile .hou-navbar-btn {
  margin: 12px 0;
  width: 90%;
  text-align: center;
}
@media (max-width: 1024px) {
  .hou-navbar-inner {
    padding: 0 12px;
  }
  .hou-navbar-menu {
    gap: 18px;
  }
}
/* 移动端导航栏logo左对齐，汉堡icon右对齐，登录注册隐藏，仅汉堡菜单内显示 */
@media (max-width: 900px) {
  .hou-navbar-inner {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
    box-sizing: border-box;
  }
  .hou-navbar-logo {
    margin-left: 0 !important;
  }
  .hou-navbar-hamburger {
    margin-right: 0 !important;
    margin-left: auto !important;
    display: flex !important;
  }
  .hou-navbar-right > .hou-navbar-link {
    display: none !important;
  }
}
@media (max-width: 768px) {
  .hou-navbar-inner {
    height: 56px;
  }
  .hou-navbar-menu {
    display: none;
  }
  .hou-navbar-btn {
    display: none;
  }
  .hou-navbar-hamburger {
    display: flex;
  }
  .hou-navbar-mobile {
    display: none;
    top: 56px;
  }
}

/* houzez风格footer两层结构样式 */
.zf-footer-houzez {
  margin-top: 60px;
  font-family: 'Inter', Arial, sans-serif;
}

/* FAQ页面特殊处理 - footer紧贴灰色区域 */
.faq-content + .zf-footer-houzez,
.zf-footer-houzez[style*="margin-top:0"] {
  margin-top: 0 !important;
}
.zf-footer-main {
  background: #045184;
  color: #fff;
  padding: 56px 0 32px 0;
}
.zf-footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 48px;
  justify-content: space-between;
}
.zf-footer-col {
  flex: 1;
  min-width: 220px;
}
.zf-footer-col h4 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 24px;
  color: #fff;
}
.zf-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.zf-footer-col ul li {
  margin-bottom: 16px;
  font-size: 16px;
  color: #e3f2fd;
  display: flex;
  align-items: center;
}
.zf-footer-col ul li a {
  color: #e3f2fd;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}
.zf-footer-col ul li a:hover {
  color: #00aeff;
}
.zf-footer-col ul li i {
  margin-right: 8px;
  font-size: 18px;
  color: #00aeff;
}
.zf-footer-newsletter {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.zf-footer-newsletter input[type="email"] {
  flex: 1;
  min-width: 0;
  height: 44px;
  border-radius: 6px;
  padding: 0 18px;
  font-size: 16px;
  background: #fff;
  color: #222;
  border: none;
  outline: none;
  transition: border 0.2s;
}
.zf-footer-newsletter button {
  border-radius: 6px;
  padding: 0 22px;
  height: 44px;
  background: #00aeff;
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  border: none;
  transition: background 0.2s;
  cursor: pointer;
}
.zf-footer-newsletter button:hover {
  background: #0095e0;
}
.zf-footer-desc {
  color: #b3e0ff;
  font-size: 14px;
  margin-top: 4px;
}
.zf-footer-copyright {
  background: #03365c;
  color: #b3e0ff;
  padding: 0;
}
.zf-footer-copyright-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.zf-footer-copyright-left {
  font-size: 15px;
  color: #b3e0ff;
}
.zf-footer-logo {
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}
.zf-footer-logo .fa {
  font-size: 22px;
  color: #00aeff;
}
.zf-footer-socials {
  display: flex;
  align-items: center;
  gap: 18px;
}
.zf-footer-socials a {
  color: #b3e0ff;
  font-size: 18px;
  transition: color 0.2s;
}
.zf-footer-socials a:hover {
  color: #00aeff;
}
@media (max-width: 900px) {
  .zf-footer-container {
    flex-direction: column;
    gap: 32px;
    padding: 0 16px;
  }
  .zf-footer-copyright-inner {
    flex-direction: column;
    height: auto;
    gap: 8px;
    padding: 12px 16px;
  }
  .zf-footer-logo {
    margin: 8px 0;
  }
}