.product-page .list ul.flex-2 {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 24px !important;
  list-style: none !important;
  padding: 0 !important;
}

.product-page .list ul.flex-2 li {
  width: 100% !important;
  margin-bottom: 0 !important;
}

.product-page .right {
  width: 100% !important;
  padding-left: 0 !important;
}

.product-page .ig {
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #e8ecf4;
}

.product-page .ig:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(9, 48, 145, 0.08);
}

.product-page .ig .img {
  position: relative;
  width: 100%;
  padding-bottom: 75%;
  background: #f5f7fc;
  overflow: hidden;
}

.product-page .ig .img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.4s ease;
}

.product-page .ig:hover .img img {
  transform: scale(1.04);
}

.product-page .ig .img a {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 44px;
  height: 44px;
  background: #093091;
  border-radius: 50%;
  color: #fff;
  font-size: 20px;
  transition: transform 0.3s ease;
  opacity: 0.85;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  line-height: 1.4;
}

.product-page .ig:hover .img a {
  transform: translate(-50%, -50%) scale(1);
}

.product-page .ig .text {
  padding: 16px 18px 18px;
  text-align: center;
}

.product-page .ig .text .name {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: #1a1a2e;
  text-decoration: none;
  margin-bottom: 4px;
  transition: color 0.2s;
  line-height: 1.6;
}

.product-page .ig .text .name:hover {
  color: #093091;
}

.product-page .ig .text .more {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: white;
  text-decoration: none;
  border-bottom: 2px solid #093091;
  padding-bottom: 2px;
  transition: all 0.3s ease;
  line-height: 1.8;
}

.product-page .ig .text .more:hover {
  color: #2a5bc7;
  border-color: #2a5bc7;
}

.product-list-section {
  padding: 40px 0 20px;
}

.product-list-section .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 0!important;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
  margin-top: 100px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #093091;
  background: rgba(9, 48, 145, 0.06);
  padding: 4px 18px;
  border-radius: 40px;
  line-height: 1.8;
}

.section-badge i {
  font-size: 12px;
}

.section-title-main {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-top: 12px;
  color: #1a1a2e;
}

.section-title-main .highlight-text {
  color: #093091;
  position: relative;
}

.section-title-main .highlight-text::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 4px;
  background: #093091;
  opacity: 0.12;
  border-radius: 4px;
}

.section-desc-main {
  color: #6a6a8a;
  font-size: 18px;
  max-width: 600px;
  margin: 10px auto 0;
  line-height: 1.6;
}

.product-categories-section {
  padding: 60px 0 50px;
  background: #fff;
}

.product-categories-section .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}

.category-card {
  background: #fff;
  border-radius: 24px;
  padding: 28px 18px 24px;
  text-align: center;
  border: 1px solid #e8ecf4;
  transition: all 0.35s ease;
  cursor: default;
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(9, 48, 145, 0.08);
  border-color: rgba(9, 48, 145, 0.12);
}

.category-card .icon-wrap {
  width: 64px;
  height: 64px;
  background: rgba(9, 48, 145, 0.04);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 28px;
  color: #093091;
  transition: all 0.35s ease;
  line-height: 1.2;
}

.category-card:hover .icon-wrap {
  background: rgba(9, 48, 145, 0.08);
  transform: scale(1.05);
}

.category-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 6px;
  line-height: 1.6;
}

.category-card p {
  font-size: 14px;
  color: #6a6a8a;
  line-height: 1.8;
}

.category-card .tag {
  display: inline-block;
  margin-top: 10px;
  background: #f0f4ff;
  color: #093091;
  padding: 2px 14px;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  line-height: 1.8;
}

.category-card.custom-card {
  border: 2px dashed rgba(9, 48, 145, 0.2);
  background: rgba(9, 48, 145, 0.01);
}

.category-card.custom-card .icon-wrap {
  background: rgba(9, 48, 145, 0.08);
}

.category-card .tag.custom-tag {
  background: #093091;
  color: #fff;
}

.brand-hero {
  padding: 60px 0 50px;
  background: linear-gradient(165deg, #f0f5ff 0%, #ffffff 60%, #f8faff 100%);
  position: relative;
  overflow: hidden;
}

.brand-hero .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}

.brand-hero .hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.brand-hero .hero-left .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(9, 48, 145, 0.06);
  padding: 6px 18px 6px 14px;
  border-radius: 40px;
  font-size: 14px;
  font-weight: 600;
  color: #093091;
  border: 1px solid rgba(9, 48, 145, 0.06);
  line-height: 1.8;
}

.brand-hero .hero-left .badge i {
  font-size: 12px;
}

.brand-hero .hero-left h2 {
  font-size: 42px;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.04em;
  margin: 20px 0 16px;
  color: #1a1a2e;
}

.brand-hero .hero-left h2 .accent {
  color: #093091;
}

.brand-hero .hero-left h2 small {
  display: block;
  font-size: 20px;
  font-weight: 400;
  color: #6a6a8a;
  letter-spacing: 0;
  margin-top: 6px;
  line-height: 1.4;
}

.brand-hero .hero-left p {
  color: #6a6a8a;
  font-size: 18px;
  max-width: 480px;
  line-height: 1.6;
  margin-bottom: 28px;
}

.brand-hero .hero-left .cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #093091;
  color: #fff;
  padding: 14px 32px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.35s ease;
  border: none;
  cursor: pointer;
  line-height: 1.6;
}

.btn-primary:hover {
  background: #2a5bc7;
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(9, 48, 145, 0.20);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: #1a1a2e;
  padding: 14px 32px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border: 1.5px solid #e8ecf4;
  transition: all 0.35s ease;
  line-height: 1.6;
}

.btn-outline:hover {
  border-color: #093091;
  color: #093091;
  transform: translateY(-3px);
}

.brand-hero .hero-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.brand-hero .hero-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.brand-hero .hero-stat {
  background: #fff;
  border: 1px solid #e8ecf4;
  border-radius: 12px;
  padding: 22px 16px;
  text-align: center;
  transition: all 0.35s ease;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.02);
}

.brand-hero .hero-stat:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(9, 48, 145, 0.10);
}

.brand-hero .hero-stat .number {
  font-size: 28px;
  font-weight: 900;
  color: #093091;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.brand-hero .hero-stat .label {
  font-size: 14px;
  color: #6a6a8a;
  margin-top: 4px;
  line-height: 1.8;
}

.brand-hero .hero-features {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.brand-hero .hero-feature {
  background: #fff;
  border: 1px solid #e8ecf4;
  border-radius: 12px;
  padding: 12px 10px;
  text-align: center;
  font-size: 14px;
  font-weight: 500;
  color: #6a6a8a;
  transition: all 0.35s ease;
  line-height: 1.8;
}

.brand-hero .hero-feature:hover {
  border-color: #093091;
  color: #093091;
}

.brand-hero .hero-feature i {
  color: #093091;
  margin-right: 4px;
}

.brand-story {
  padding: 60px 0 50px;
}

.brand-story .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}

.brand-story .story-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  align-items: start;
}

.brand-story .story-left .year {
  font-family: 'Playfair Display', serif;
  font-size: 42px;
  font-weight: 700;
  color: #093091;
  opacity: 0.10;
  line-height: 1.2;
  margin-bottom: -4px;
}

.brand-story .story-left h2 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: #1a1a2e;
}

.brand-story .story-left h2 .highlight {
  color: #093091;
  position: relative;
}

.brand-story .story-left h2 .highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 4px;
  background: #093091;
  opacity: 0.12;
  border-radius: 4px;
}

.brand-story .story-left p {
  color: #6a6a8a;
  font-size: 16px;
  line-height: 1.6;
  margin-top: 12px;
}

.brand-story .story-left .quote-block {
  border-left: 4px solid #093091;
  padding-left: 20px;
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-style: italic;
  color: #1a1a2e;
  margin-top: 18px;
  line-height: 1.6;
}

.brand-story .story-left .quote-block i {
  color: #093091;
  margin-right: 6px;
}

.brand-story .story-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.brand-story .story-card {
  background: #fff;
  border: 1px solid #e8ecf4;
  border-radius: 12px;
  padding: 20px 18px;
  transition: all 0.35s ease;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.02);
}

.brand-story .story-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(9, 48, 145, 0.10);
}

.brand-story .story-card .icon {
  font-size: 24px;
  color: #093091;
  margin-bottom: 8px;
  line-height: 1.2;
}

.brand-story .story-card h4 {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 4px;
  line-height: 1.6;
}

.brand-story .story-card p {
  font-size: 14px;
  color: #6a6a8a;
  line-height: 1.8;
}

.brand-story .story-card.full {
  grid-column: 1 / -1;
  background: rgba(9, 48, 145, 0.06);
  border-color: rgba(9, 48, 145, 0.06);
}

.brand-story .story-card.full .icon {
  font-size: 20px;
  line-height: 1.4;
}

.brand-story .story-card.full p {
  font-style: italic;
  color: #6a6a8a;
  font-size: 18px;
  line-height: 1.6;
}

.brand-values {
  padding: 60px 0 50px;
  background: #fff;
  border-top: 1px solid #e8ecf4;
}

.brand-values .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}

.brand-values .values-header {
  text-align: center;
  margin-bottom: 10px;
}

.brand-values .values-header .section-desc-main {
  margin: 10px auto 0;
  text-align: center;
}

.brand-values .values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 10px;
}

.brand-values .value-item {
  background: #f5f7fc;
  border: 1px solid #e8ecf4;
  border-radius: 24px;
  padding: 28px 20px;
  text-align: center;
  transition: all 0.35s ease;
}

.brand-values .value-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(9, 48, 145, 0.10);
}

.brand-values .value-item .v-icon {
  width: 56px;
  height: 56px;
  background: rgba(9, 48, 145, 0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  font-size: 24px;
  color: #093091;
  line-height: 1.2;
}

.brand-values .value-item h4 {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 4px;
  line-height: 1.6;
}

.brand-values .value-item p {
  font-size: 14px;
  color: #6a6a8a;
  line-height: 1.8;
}

@media (max-width: 1024px) {
  .brand-hero .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .brand-story .story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .product-page .list ul.flex-2 {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 20px !important;
  }
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .brand-hero .container,
  .brand-story .container,
  .brand-values .container,
  .product-categories-section .container,
  .product-list-section .container {
    padding: 0 20px;
  }

  .section-title-main {
    font-size: 28px;
    line-height: 1.2;
  }

  .section-desc-main {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-hero .hero-left h1 {
    font-size: 28px;
    line-height: 1.2;
  }

  .brand-hero .hero-left h1 small {
    font-size: 18px;
    line-height: 1.6;
  }

  .brand-hero .hero-left p {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-hero .hero-stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .brand-hero .hero-features {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .brand-story .story-right {
    grid-template-columns: 1fr;
  }

  .brand-story .story-left h2 {
    font-size: 28px;
    line-height: 1.2;
  }

  .brand-story .story-left p {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-left .quote-block {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-card h4 {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-card p {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-story .story-card.full p {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-values .value-item h4 {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-values .value-item p {
    font-size: 14px;
    line-height: 1.8;
  }

  .category-card h3 {
    font-size: 16px;
    line-height: 1.6;
  }

  .category-card p {
    font-size: 14px;
    line-height: 1.8;
  }

  .section-badge {
    font-size: 14px;
    line-height: 1.8;
  }

  .btn-primary,
  .btn-outline {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-hero .hero-stat .number {
    font-size: 24px;
    line-height: 1.2;
  }

  .brand-hero .hero-stat .label {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-hero .hero-feature {
    font-size: 14px;
    line-height: 1.8;
  }

  .product-page .ig .text .name {
    font-size: 16px;
    line-height: 1.6;
  }

  .product-page .ig .text .more {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-story .story-left .year {
    font-size: 28px;
    line-height: 1.2;
  }
}

@media (max-width: 640px) {
  .brand-hero .hero-left h1 {
    font-size: 24px;
    line-height: 1.2;
  }

  .brand-hero .hero-left h1 small {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-hero .hero-left p {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-hero .hero-stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .brand-hero .hero-features {
    grid-template-columns: 1fr;
  }

  .product-page .list ul.flex-2 {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

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

  .brand-values .values-grid {
    grid-template-columns: 1fr;
  }

  .section-title-main {
    font-size: 24px;
    line-height: 1.2;
  }

  .section-desc-main {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-left h2 {
    font-size: 24px;
    line-height: 1.2;
  }

  .brand-story .story-left p {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-left .quote-block {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-card h4 {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-story .story-card p {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-story .story-card.full p {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-values .value-item h4 {
    font-size: 16px;
    line-height: 1.6;
  }

  .brand-values .value-item p {
    font-size: 14px;
    line-height: 1.8;
  }

  .category-card h3 {
    font-size: 16px;
    line-height: 1.6;
  }

  .category-card p {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-hero .hero-stat .number {
    font-size: 24px;
    line-height: 1.2;
  }

  .brand-hero .hero-stat .label {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-hero .hero-feature {
    font-size: 14px;
    line-height: 1.8;
  }

  .product-page .ig .text .name {
    font-size: 16px;
    line-height: 1.6;
  }

  .product-page .ig .text .more {
    font-size: 14px;
    line-height: 1.8;
  }

  .brand-story .story-left .year {
    font-size: 24px;
    line-height: 1.2;
  }

  .section-badge {
    font-size: 14px;
    line-height: 1.8;
  }

  .btn-primary,
  .btn-outline {
    font-size: 16px;
    line-height: 1.6;
  }
}









.more-info {
  padding: 30px 0 20px;
  border-top: 1px solid #e8ecf4;
  margin-top: 20px;
  text-align: center;
}

.more-info .recommended-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #6a6a8a;
  margin-bottom: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1.8;
}

.more-info .recommended-links {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 12px;
}

.more-info a {
  display: inline-block;
  padding: 6px 18px;
  background: #f5f7fc;
  color: #093091;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 20px;
  border: 1px solid #e8ecf4;
  transition: all 0.3s ease;
  line-height: 1.8;
  white-space: nowrap;
}

.more-info a:hover {
  background: #093091;
  color: #fff;
  border-color: #093091;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(9, 48, 145, 0.15);
}


.more-info {
  padding: 30px 0 20px;
  border-top: 1px solid #e8ecf4;
  margin-top: 20px;
  text-align: center;
}

.more-info .recommended-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #6a6a8a;
  margin-bottom: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1.8;
}

.more-info .recommended-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 12px;
  max-width: 100%;
}

.more-info a {
  display: inline-block;
  padding: 6px 18px;
  background: #f5f7fc;
  color: #093091;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 20px;
  border: 1px solid #e8ecf4;
  transition: all 0.3s ease;
  line-height: 1.8;
  white-space: nowrap;
  max-width: 100%;
}

.more-info a:hover {
  background: #093091;
  color: #fff;
  border-color: #093091;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(9, 48, 145, 0.15);
}

/* 手机端样式 */
@media (max-width: 768px) {
  .more-info {
    padding: 20px 16px 16px;
  }

  .more-info .recommended-label {
    font-size: 13px;
    margin-bottom: 10px;
  }

  .more-info .recommended-links {
    gap: 6px 8px;
    justify-content: center;
  }

  .more-info a {
    font-size: 12px;
    padding: 4px 12px;
    white-space: normal;
    word-break: break-word;
    max-width: 100%;
    line-height: 1.6;
  }
}

@media (max-width: 480px) {
  .more-info {
    padding: 16px 10px 12px;
  }

  .more-info .recommended-label {
    font-size: 12px;
  }

  .more-info a {
    font-size: 11px;
    padding: 3px 10px;
    white-space: normal;
    word-break: break-word;
    max-width: 100%;
  }
}



.float-wrap {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999999 !important;
  display: flex !important;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}

.float-toggle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #093091;
  color: #fff;
  border: none;
  box-shadow: 0 10px 32px rgba(9, 48, 145, 0.30);
  font-size: 28px;
  cursor: pointer;
  transition: all 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999999 !important;
  position: relative;
}

.float-toggle:hover {
  transform: scale(1.06);
  background: #2a5bc7;
  box-shadow: 0 14px 40px rgba(9, 48, 145, 0.40);
}

.float-toggle .fa-times {
  display: none;
}

.float-toggle.open .fa-comment-dots {
  display: none;
}

.float-toggle.open .fa-times {
  display: inline-block !important;
}

.float-card {
  width: 360px;
  max-width: 92vw;
  background: #fff;
  border-radius: 24px;
  padding: 28px 24px 24px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
  border: 1px solid #e8ecf4;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  transform: scale(0.85) translateY(20px);
  opacity: 0;
  pointer-events: none;
  transform-origin: bottom right;
  position: relative;
  z-index: 999998 !important;
}

.float-card.active {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

.float-card .close-f {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  color: #9a9ab0;
  font-size: 18px;
  cursor: pointer;
  transition: color 0.2s;
}

.float-card .close-f:hover {
  color: #1a1a2e;
}

.float-card h4 {
  font-size: 20px;
  font-weight: 700;
  color: #1a1a2e;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
  line-height: 1.4;
}

.float-card .sub {
  font-size: 14px;
  color: #6a6a8a;
  margin-bottom: 18px;
  line-height: 1.8;
}

.float-card label {
  font-size: 14px;
  font-weight: 600;
  color: #1a1a2e;
  display: block;
  margin: 12px 0 4px;
  line-height: 1.8;
}

.float-card input,
.float-card select,
.float-card textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #e8ecf4;
  border-radius: 12px;
  font-size: 16px;
  color: #1a1a2e;
  background: #f5f7fc;
  font-family: inherit;
  transition: border 0.2s;
  line-height: 1.6;
}

.float-card input:focus,
.float-card select:focus,
.float-card textarea:focus {
  outline: none;
  border-color: #093091;
  box-shadow: 0 0 0 3px rgba(9, 48, 145, 0.04);
}

.float-card textarea {
  resize: vertical;
  min-height: 60px;
}

.float-card .row-2 {
  display: flex;
  gap: 12px;
}

.float-card .row-2 > * {
  flex: 1;
}

.float-card .submit-btn {
  width: 100%;
  margin-top: 18px;
  padding: 12px;
  background: #093091;
  color: #fff;
  border: none;
  border-radius: 40px;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  line-height: 1.6;
}

.float-card .submit-btn:hover {
  background: #2a5bc7;
}

/* ========== 手机端样式 ========== */
@media (max-width: 768px) {
  .float-wrap {
    bottom: 100px;
    right: 16px;
    gap: 12px;
  }

  .float-toggle {
    width: 52px;
    height: 52px;
    font-size: 24px;
  }

  .float-card {
    width: 320px;
    padding: 22px 16px 18px;
  }

  .float-card h4 {
    font-size: 18px;
    line-height: 1.4;
  }

  .float-card .sub {
    font-size: 13px;
    line-height: 1.8;
  }

  .float-card label {
    font-size: 13px;
    line-height: 1.8;
  }

  .float-card input,
  .float-card select,
  .float-card textarea {
    font-size: 15px;
    padding: 8px 12px;
    line-height: 1.6;
  }

  .float-card .submit-btn {
    font-size: 15px;
    padding: 10px;
    line-height: 1.6;
  }

  .float-card .close-f {
    font-size: 16px;
    top: 12px;
    right: 14px;
  }
}

@media (max-width: 480px) {
  .float-wrap {
    bottom: 85px;
    right: 12px;
    gap: 10px;
  }

  .float-toggle {
    width: 46px;
    height: 46px;
    font-size: 20px;
  }

  .float-card {
    width: 290px;
    padding: 18px 12px 16px;
  }

  .float-card .row-2 {
    flex-direction: column;
    gap: 0;
  }

  .float-card h4 {
    font-size: 16px;
    line-height: 1.4;
  }

  .float-card .sub {
    font-size: 12px;
    line-height: 1.8;
  }

  .float-card label {
    font-size: 12px;
    line-height: 1.8;
  }

  .float-card input,
  .float-card select,
  .float-card textarea {
    font-size: 14px;
    padding: 6px 10px;
    line-height: 1.6;
  }

  .float-card .submit-btn {
    font-size: 14px;
    padding: 8px;
    line-height: 1.6;
  }

  .float-card .close-f {
    font-size: 14px;
    top: 10px;
    right: 12px;
  }
}