/* 产品展示首页样式 */

@font-face {
  font-family: 'DDINProBold';
  src: url('../D-DIN-PRO-700-Bold.otf') format('opentype');
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  unicode-range:
    U+0025,
    U+002B,
    U+002D,
    U+002E,
    U+002F,
    U+0030-0039,
    U+003A,
    U+0058,
    U+0078,
    U+00D7;
}

/* About Final Override */
.about.section {
  padding: 0 !important;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  background: #f6fbff;
}

.about.section .about-shell {
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%);
}

.about.section .about-panel {
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
}

.about.section .about-panel-left {
  background: linear-gradient(135deg, #0d7cf2 0%, #0a5fda 52%, #07388f 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 9rem) 100%, 0 100%);
}

.about.section .about-panel-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.14), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.about.section .about-visual,
.about.section .about-content {
  width: 100%;
}

.about.section .about-visual {
  max-width: 720px;
  margin-left: auto;
  padding:
    clamp(56px, 8vw, 96px)
    clamp(88px, 10vw, 148px)
    clamp(56px, 7vw, 88px)
    max(24px, calc((100vw - 1200px) / 2 + 24px));
}

.about.section .about-content {
  max-width: 720px;
  padding:
    clamp(56px, 8vw, 96px)
    max(24px, calc((100vw - 1200px) / 2 + 24px))
    clamp(56px, 7vw, 88px)
    clamp(68px, 8vw, 120px);
}

.about.section .about-content .section-title {
  margin-bottom: 16px;
}

.about.section .about-content p {
  color: #5d7186;
}

.about.section .about-lead {
  max-width: 620px;
  margin-bottom: 28px;
}

.about.section .about-point-list {
  margin: 0 0 28px;
}

.about.section .about-point-list li {
  margin-bottom: 14px;
}

.about.section .about-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.about.section .about-actions {
  margin-top: 18px;
}

@media (max-width: 992px) {
  .about.section .about-panel-left {
    clip-path: polygon(0 0, 100% 0, calc(100% - 6.5rem) 100%, 0 100%);
  }

  .about.section .about-content {
    padding: 48px 24px 48px 88px;
  }

  .about.section .about-visual {
    padding: 48px 72px 48px 24px;
  }
}

@media (max-width: 768px) {
  .about.section,
  .about.section .about-shell,
  .about.section .about-panel {
    min-height: auto;
  }

  .about.section .about-shell {
    overflow: visible;
  }

  .about.section .about-panel-left {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 72px), 0 100%);
  }

  .about.section .about-visual {
    max-width: none;
    padding: 40px 24px 96px;
  }

  .about.section .about-content {
    max-width: none;
    padding: 40px 24px 32px;
  }

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

  .about.section .about-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

body.night .about.section {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night .about.section .about-shell {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night .about.section .about-panel-left {
  background: linear-gradient(135deg, #0a66c7 0%, #0a4d9f 55%, #072b67 100%);
}

body.night .about.section .about-panel-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(20, 24, 31, 0.98) 0%, rgba(14, 18, 24, 0.98) 100%);
}

body.night .about.section .about-content .section-title,
body.night .about.section .about-visual-head span,
body.night .about.section .about-visual-item strong,
body.night .about.section .about-point-list strong,
body.night .about.section .about-metric strong {
  color: #eef3f8;
}

body.night .about.section .about-content p,
body.night .about.section .about-lead,
body.night .about.section .about-point-list li,
body.night .about.section .about-metric span {
  color: #9eaaba;
}

body.reveal-ready .reveal-on-scroll {
  opacity: 0;
  transform: translate3d(0, 56px, 0);
  transition:
    opacity 1.05s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.05s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

body.reveal-ready .reveal-on-scroll.reveal-left {
  transform: translate3d(-68px, 0, 0);
}

body.reveal-ready .reveal-on-scroll.reveal-right {
  transform: translate3d(68px, 0, 0);
}

body.reveal-ready .reveal-on-scroll.reveal-scale {
  transform: translate3d(0, 38px, 0) scale(0.92);
}

body.reveal-ready .reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.icon-spin {
  display: inline-block;
  animation: landing-icon-spin 1s linear infinite;
}

@keyframes landing-icon-spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

/* 基础样式 */
body {
  font-family: 'DDINProBold', 'Microsoft YaHei', 'Segoe UI', sans-serif;
  color: #333;
  transition: all 0.3s ease;
}

/* 主题色定义 */
:root {
  --primary: #0188fb;
  --primary-hover: #0177db;
  --primary-dark: #0177db;
  --primary-light: #e8f4ff;
  --primary-border: #b6ddff;
  --secondary: #016ecb;
  --dark: #1D2129;
  --gray: #86909C;
  --light-gray: #F2F3F5;
  --white: #FFFFFF;
}

/* 夜间模式（兼容主题的night类） */
body.night {
  --primary-light: #1a3a6e;
  --light-gray: #2a2a2a;
  --white: #1f1f1f;
  --dark: #e0e0e0;
  --gray: #999;
  background-color: rgba(25,25,25,1) !important;
  color: #ccc !important;
}

body.night .navbar,
body.night .hero,
body.night .services,
body.night .products,
body.night .about,
body.night .testimonials,
body.night .contact {
  background-color: rgba(25,25,25,1) !important;
}

body.night .service-card,
body.night .product-card,
body.night .testimonial-card,
body.night .contact-card,
body.night .contact-form,
body.night .about-stats {
  background-color: #1f1f1f !important;
  color: #ccc !important;
}

body.night .section-title,
body.night .service-card h3,
body.night .service-card-horizontal h4,
body.night .product-info h3,
body.night .about-content h3,
body.night .testimonial-author h4,
body.night .contact-info h3,
body.night .contact-form h3,
body.night .info-text h4 {
  color: #e0e0e0 !important;
}

/* 夜间模式滚动条 */
body.night .testimonials-scroll-container::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
}

body.night .testimonials-scroll-container::-webkit-scrollbar-thumb {
  background: var(--primary);
}

body.night .testimonials-scroll-container::-webkit-scrollbar-thumb:hover {
  background: var(--primary-light);
}

body.night .navbar {
  box-shadow: 0 2px 10px rgba(0,0,0,0.3) !important;
  border-bottom: 1px solid #333;
}

body.night .landing-form-control {
  background-color: #2a2a2a !important;
  border-color: #3a3a3a !important;
  color: #ccc !important;
}

body.night .landing-form-control:focus {
  border-color: var(--primary) !important;
  background-color: #2a2a2a !important;
}

/* 夜间模式下标题特效 - 镂空描边 */
body.night .hero h1 span {
  color: transparent !important;
  -webkit-text-stroke: 1px #0188fb;
  text-stroke: 1px #0188fb;
}

/* 夜间模式弥散效果装饰 */
body.night .hero::before {
  content: '';
  position: absolute;
  top: 10%;
  right: 15%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(1, 136, 251, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
  animation: float 8s ease-in-out infinite;
}

body.night .hero::after {
  content: '';
  position: absolute;
  bottom: 20%;
  left: 10%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(15, 198, 194, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
  animation: float 10s ease-in-out infinite reverse;
}

body.night .services::before {
  content: '';
  position: absolute;
  top: 30%;
  left: 5%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(1, 136, 251, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
  animation: float 12s ease-in-out infinite;
}

body.night .products::after {
  content: '';
  position: absolute;
  bottom: 15%;
  right: 8%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(15, 198, 194, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(55px);
  pointer-events: none;
  z-index: 0;
  animation: float 9s ease-in-out infinite;
}

body.night .about::before {
  content: '';
  position: absolute;
  top: 20%;
  right: 12%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(1, 136, 251, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(45px);
  pointer-events: none;
  z-index: 0;
  animation: float 11s ease-in-out infinite reverse;
}

body.night .contact::before {
  content: '';
  position: absolute;
  top: 25%;
  left: 8%;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(15, 198, 194, 0.09) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
  animation: float 10s ease-in-out infinite;
}

/* 弥散效果浮动动画 */
@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -30px) scale(1.1);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }
}

/* 确保section有relative定位以容纳弥散效果 */
body.night .hero,
body.night .services,
body.night .products,
body.night .about,
body.night .contact {
  position: relative;
  overflow: hidden;
}

/* 确保内容在弥散效果之上 */
body.night .hero > *:not(::before):not(::after),
body.night .services > *:not(::before):not(::after),
body.night .products > *:not(::before):not(::after),
body.night .about > *:not(::before):not(::after),
body.night .contact > *:not(::before):not(::after) {
  position: relative;
  z-index: 1;
}

/* 通用样式 */
.container {
  max-width: 1200px;
}

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-title:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 60px;
  height: 4px;
  background-color: var(--primary);
}

.section-desc {
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto 60px;
  font-size: 1.1rem;
  line-height: 1.8;
}

/* 导航栏 - 仅添加夜间模式支持，不覆盖主题原生逻辑 */

/* 确保不覆盖主题原生的菜单显示/隐藏逻辑 */
/* 移动端菜单默认隐藏，只有加上.on类才显示 */
@media (max-width: 1080px) {
  .menu:not(.on) {
    display: none !important;
  }
  
  .schfixed:not(.on) {
    display: none !important;
  }
}

/* 夜间模式 */
body.night .header {
  background-color: #1f1f1f !important;
  border-bottom: 1px solid #333 !important;
}

/* 移动端菜单夜间模式 */
body.night .menu {
  background-color: #1f1f1f !important;
}

/* 移动端搜索框夜间模式 */
body.night .schfixed,
body.night .sch-m {
  background-color: #1f1f1f !important;
}

/* 英雄区 */
.hero {
  padding-bottom: 100px;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
  margin-top: 0;
}

/* 确保英雄区在导航栏下方 */
.wrapper {
  position: relative;
  z-index: 1;
}

.header {
  position: relative;
  z-index: 100;
}

/* 如果导航栏是固定的，给英雄区额外的顶部空间 */
.main.fixed .hero {
  padding-top: 240px;
}

/* 移动端优化 */
@media (max-width: 1080px) {
  .hero {
    padding-top: 150px;
  }
  
  .main.fixed .hero {
    padding-top: 170px;
  }
}

@media (max-width: 576px) {
  .hero {
    padding-top: 130px;
  }
  
  .main.fixed .hero {
    padding-top: 150px;
  }
}

.hero:before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(circle at 30% 50%, var(--primary-light) 0%, transparent 60%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 25px;
}

.hero h1 span {
  color: var(--primary);
}

.hero p {
  font-size: 1.15rem;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 35px;
  max-width: 550px;
}

.hero-img {
  border-radius: 12px;
  box-shadow: 0 15px 35px rgba(1, 136, 251, 0.15);
  overflow: hidden;
  position: relative;
  z-index: 1;
  background-color: #f6faff;
  border: 1px solid #dbeafe;
  min-height: 380px;
  display: flex;
  align-items: stretch;
}

.hero-img img {
  width: 100%;
  transition: transform 0.5s ease;
}

.hero-img:hover img {
  transform: scale(1.03);
}

.hero-visual {
  width: 100%;
  padding: 38px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
}

.hero-visual-badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 8px 14px;
  border-radius: 999px;
  background-color: #e8f4ff;
  color: #016ecb;
  font-size: 0.9rem;
  font-weight: 600;
}

.hero-visual-panel {
  display: grid;
  gap: 14px;
}

.hero-visual-item {
  padding: 18px 20px;
  border-radius: 12px;
  background-color: #ffffff;
  border: 1px solid #e3edf9;
}

.hero-visual-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
  color: var(--dark);
}

.hero-visual-item span {
  color: var(--gray);
  line-height: 1.7;
}

.hero-visual-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero-visual-metrics div {
  padding: 16px 14px;
  border-radius: 12px;
  background-color: #0188fb;
  color: #fff;
  text-align: center;
}

.hero-visual-metrics strong {
  display: block;
  font-size: 1.4rem;
  margin-bottom: 4px;
}

.hero-visual-metrics span {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.86);
}

/* 按钮样式 */
.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-weight: 600;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-size: 1rem;
  border: none;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.landing-btn i {
  margin-right: 10px;
}

.landing-btn:focus,
.landing-btn:active {
  outline: none;
}

.landing-btn:focus-visible,
.menu .menu-cta:focus-visible,
.floating-contact-link:focus-visible {
  outline: 2px solid rgba(1, 136, 251, 0.28);
  outline-offset: 2px;
}

.landing-btn-primary {
  background-color: var(--primary);
  color: white;
}

.landing-btn-primary:visited,
.landing-btn-primary:hover,
.landing-btn-primary:focus,
.landing-btn-primary:active {
  color: #fff;
}

.landing-btn-primary:hover,
.landing-btn-primary:focus,
.landing-btn-primary:active {
  background-color: var(--primary-hover);
}

.landing-btn-primary:active {
  transform: translateY(-1px);
}

.landing-btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.landing-btn-outline:visited {
  color: var(--primary);
}

.landing-btn-outline:hover,
.landing-btn-outline:focus,
.landing-btn-outline:active {
  background-color: var(--primary);
  color: white;
}

.landing-btn-outline:active {
  transform: translateY(-1px);
}

/* 服务区块 */
.services {
  background-color: var(--white);
}

.services .container,
.assurance .container,
.testimonials .container {
  max-width: 1400px;
}

.hero .container,
.contact .container {
  max-width: 1400px;
}

.service-card {
  background-color: var(--white);
  border-radius: 12px;
  padding: 35px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.service-icon {
  width: 70px;
  height: 70px;
  border-radius: 15px;
  background-color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  color: var(--primary);
  font-size: 1.8rem;
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 15px;
}

.service-card p {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

/* 横向服务卡片 */
.services-horizontal {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
  padding: 10px 0;
  justify-content: initial;
}

.service-card-horizontal {
  width: auto;
  min-width: 0;
  max-width: none;
  background-color: var(--white);
  border-radius: 16px;
  padding: 30px 20px;
  box-shadow: 0 10px 24px rgba(12, 57, 120, 0.08);
  text-align: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transform-origin: center center;
  will-change: transform;
  transition: transform 0.34s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.34s ease;
}

.service-card-horizontal::before {
  content: '';
  position: absolute;
  top: -100%;
  right: -100%;
  width: 300%;
  height: 300%;
  background: var(--primary);
  border-radius: 50%;
  transform: scale(0);
  transition: transform 0.6s ease;
  z-index: 0;
}

.service-card-horizontal:hover::before {
  transform: scale(1);
}

.service-card-horizontal.is-visible {
  transition:
    opacity 0.82s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.34s ease;
}

.service-card-horizontal.is-visible:hover,
.service-card-horizontal.is-visible:focus-within,
.service-card-horizontal:hover {
  transform: translate3d(0, -10px, 0) scale(1.03);
  box-shadow: 0 18px 34px rgba(12, 57, 120, 0.16);
}

.service-card-horizontal > * {
  position: relative;
  z-index: 1;
}

.service-icon-horizontal {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  color: white;
  font-size: 1.6rem;
  transition: all 0.3s ease;
}

.service-card-horizontal:hover .service-icon-horizontal {
  background: white;
  color: var(--primary);
}

.service-icon-horizontal i {
  width: 1em;
  height: 1em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card-horizontal h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  margin: 0;
  transition: color 0.3s ease;
}

.service-card-horizontal:hover h4 {
  color: white;
}

/* 产品展示 */
.products {
  background-color: var(--light-gray);
  padding: 100px 0 80px 0;
}

.products .container {
  max-width: 1400px;
}

.products-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin: 0 !important;
  padding: 0;
}

.filter-buttons {
  margin-bottom: 50px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.filter-btn {
  padding: 8px 20px;
  background-color: #f3f9ff;
  border: 1px solid var(--primary-border);
  border-radius: 30px;
  color: var(--dark);
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
  box-shadow: none;
}

.filter-btn.active,
.filter-btn:hover {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}

.filter-btn:active {
  transform: translateY(-1px);
}

body.night .filter-btn {
  background: linear-gradient(180deg, rgba(35, 44, 56, 0.92), rgba(24, 31, 40, 0.96));
  border-color: rgba(74, 97, 126, 0.34);
  color: #d7dbe0;
}

body.night .filter-btn.active,
body.night .filter-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.product-card {
  background-color: var(--white);
  border-radius: 16px;
  box-shadow: none;
  transition:
    transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.3s ease;
  display: none;
  padding: 18px;
  height: 100%;
  border: none;
  transform-origin: center center;
  will-change: transform;
}

.products-grid > .product-card {
  width: auto !important;
  max-width: none;
  min-width: 0;
  margin: 0 !important;
}

.product-card.active {
  display: flex;
  flex-direction: column;
}

body.reveal-ready .reveal-on-scroll.product-card.is-visible {
  transition:
    opacity 0.82s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.3s ease;
}

body.reveal-ready .reveal-on-scroll.product-card.is-visible:hover,
body.reveal-ready .reveal-on-scroll.product-card.is-visible:focus-within,
.product-card:hover,
.product-card:focus-within {
  transform: translate3d(0, -8px, 0) scale(1.018);
}

.product-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #f7fbff;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 16px;
  border: 1px solid #dbeafe;
  transition: border-color 0.35s ease, background-color 0.35s ease;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: none;
  display: block;
}

/* 不同类型产品的渐变色 */
.product-card.app .product-img {
  background: #f5faff;
}

.product-card.game .product-img {
  background: #f4faff;
}

.product-card.web .product-img {
  background: #f6fbff;
}

.product-card:nth-child(4n+1) .product-img {
  background: #f5faff;
}

.product-card:nth-child(4n+2) .product-img {
  background: #f4faff;
}

.product-card:nth-child(4n+3) .product-img {
  background: #f6fbff;
}

.product-card:nth-child(4n+4) .product-img {
  background: #f5f9ff;
}

.product-visual {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  color: #0188fb;
}

.product-visual i {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background-color: #e6f4ff;
  font-size: 2rem;
}

.product-visual span {
  padding: 0 16px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
}

.product-info {
  padding: 0;
  display: flex;
  flex: 1;
  flex-direction: column;
}

.product-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  padding: 3px 9px;
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.74rem;
  line-height: 1;
  font-weight: 600;
  border-radius: 999px;
  margin-bottom: 12px;
  width: auto;
  min-width: 0;
  white-space: nowrap;
}

.product-info h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 12px;
}

.product-info p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 20px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-buttons {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.product-buttons .landing-btn {
  min-height: 44px;
  padding: 10px 14px;
  font-size: 0.92rem;
  flex: 1;
  white-space: nowrap;
  min-width: 0;
  text-align: center;
}

.product-buttons .landing-btn-outline {
  border-width: 1px;
}

body.night .product-img {
  background: linear-gradient(180deg, rgba(29, 37, 48, 0.96), rgba(20, 26, 35, 0.96));
  border-color: rgba(74, 97, 126, 0.34);
}

body.night .product-visual i {
  background: rgba(1, 136, 251, 0.16);
  color: #8fceff;
}

body.night .product-visual span,
body.night .product-info p {
  color: #aab1b8;
}

/* 关于我们 */
.about {
  position: relative;
  padding: 0 !important;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  background: #f6fbff;
}

.about-img,
.about-visual,
.about-content {
  width: 100%;
}

.about-shell {
  --bs-gutter-x: 0;
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%);
}

.about-panel {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
}

.about-panel-left {
  background: linear-gradient(135deg, #0d7cf2 0%, #0a5fda 52%, #07388f 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10rem) 100%, 0 100%);
}

.about-panel-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.14), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.about-visual {
  max-width: 720px;
  margin-left: auto;
  padding:
    clamp(56px, 8vw, 96px)
    clamp(88px, 10vw, 148px)
    clamp(56px, 7vw, 88px)
    max(24px, calc((100vw - 1200px) / 2 + 24px));
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
}

.about-visual-head {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
}

.about-visual-head i {
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(255,255,255,0.16);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  font-size: 1.35rem;
}

.about-visual-intro {
  margin: 0;
  max-width: 480px;
  color: rgba(255,255,255,0.84);
  font-size: 1.02rem;
  line-height: 1.85;
}

.about-visual-list {
  display: grid;
  gap: 14px;
}

.about-visual-item {
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 14px 30px rgba(2, 25, 66, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.about-visual-item strong {
  display: block;
  margin-bottom: 6px;
  color: #ffffff;
  font-size: 0.98rem;
}

.about-visual-item span {
  color: rgba(255,255,255,0.76);
  line-height: 1.65;
  font-size: 0.94rem;
}

.about-content {
  max-width: 720px;
  padding:
    clamp(56px, 8vw, 96px)
    max(24px, calc((100vw - 1200px) / 2 + 24px))
    clamp(56px, 7vw, 88px)
    clamp(68px, 8vw, 120px);
}

.about-kicker {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  margin-bottom: 18px;
  border-radius: 999px;
  background-color: rgba(1, 136, 251, 0.08);
  color: #016dcf;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.about-content .section-title {
  margin-bottom: 16px;
}

.about-content p {
  color: #5d7186;
  line-height: 1.82;
  margin-bottom: 0;
}

.about-lead {
  max-width: 620px;
  font-size: 1.04rem;
  margin-bottom: 28px;
}

.about-point-list {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.about-point-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 14px;
  color: #556b82;
  line-height: 1.8;
}

.about-point-list li:last-child {
  margin-bottom: 0;
}

.about-point-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
}

.about-point-list strong {
  color: var(--dark);
}

.about-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.about-metric {
  padding: 18px 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(243,248,255,0.96));
  border: 1px solid #d9e9fb;
  text-align: center;
  box-shadow: 0 12px 26px rgba(10, 59, 126, 0.06);
}

.about-metric strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.08rem;
  color: var(--dark);
}

.about-metric span {
  color: #63798f;
  font-size: 0.92rem;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
}

/* 客户评价 */
.testimonials {
  background-color: var(--light-gray);
  overflow: hidden;
}

.testimonials-scroll-container {
  display: flex;
  gap: 15px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  padding: 10px 0 30px 0;
  margin: 0 -15px;
  padding-left: 15px;
  padding-right: 15px;
  cursor: grab;
  user-select: none;
}

.testimonials-scroll-container.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
}

/* 隐藏滚动条但保持滚动功能 */
.testimonials-scroll-container::-webkit-scrollbar {
  height: 6px;
}

.testimonials-scroll-container::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 10px;
  margin: 0 15px;
}

.testimonials-scroll-container::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 10px;
}

.testimonials-scroll-container::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

.testimonial-item {
  flex: 0 0 auto;
  width: 300px;
  height: 300px;
}

.testimonial-card {
  background-color: var(--white);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.testimonial-card:before {
  content: '"';
  position: absolute;
  top: 15px;
  left: 15px;
  font-size: 4rem;
  color: var(--primary-light);
  font-family: serif;
  opacity: 0.5;
}

.testimonial-text {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  flex: 1;
  font-size: 0.95rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  margin-top: auto;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 12px;
  flex-shrink: 0;
  background-color: #e6f4ff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 1rem;
  font-weight: 700;
  color: #0188fb;
}

.author-info h4 {
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 5px;
  font-size: 1rem;
}

.author-info p {
  color: var(--gray);
  font-size: 0.85rem;
  margin: 0;
}

.rating {
  color: #FFB800;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

/* 联系我们 */
.contact {
  background-color: var(--white);
}

.contact-card {
  background-color: var(--white);
  border-radius: 12px;
  padding: 35px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  height: 100%;
}

.contact-info {
  margin-bottom: 30px;
}

.contact-info h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 25px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
}

.info-icon {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background-color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  color: var(--primary);
  flex-shrink: 0;
}

.info-text h4 {
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.info-text p {
  color: var(--gray);
  margin: 0;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 10px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  transition: all 0.3s ease;
}

.social-link:hover {
  background-color: var(--primary);
  color: white;
  transform: translateY(-3px);
}

/* 二维码样式 */
.qrcode-section {
  margin-top: 30px;
  padding: 10px 0;
}

.qrcode-section h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 20px;
}

.qrcode-container {
  display: flex;
  gap: 25px;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 10px 0;
}

.qrcode-item {
  text-align: center;
  flex: 0 0 auto;
  display: inline-block;
  position: relative;
  z-index: 0;
}

.qrcode-item img {
  width: 140px;
  height: 140px;
  border-radius: 10px;
  border: 2px solid #e5e5e5;
  padding: 10px;
  background: #fff;
  display: block;
  transform: translate3d(0, 0, 0) scale(1);
  transform-origin: center center;
  transition: transform 760ms cubic-bezier(0.16, 1, 0.3, 1),
              border-color 520ms ease;
  box-shadow: none;
  cursor: pointer;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-font-smoothing: antialiased;
}

.qrcode-item:hover {
  z-index: 10;
}

.qrcode-item:hover img {
  transform: translate3d(0, 0, 0) scale(1.08);
  border-color: rgba(1, 136, 251, 0.45);
}

.qrcode-item p {
  margin-top: 12px;
  font-size: 0.95rem;
  color: var(--gray);
  font-weight: 600;
}

/* 暗色模式下的二维码样式 */
body.night .qrcode-section h4 {
  color: #e0e0e0 !important;
}

body.night .qrcode-item img {
  border-color: #404040;
  background: #2a2a2a;
  box-shadow: none;
}

body.night .qrcode-item:hover img {
  border-color: rgba(1, 136, 251, 0.55);
  transform: translate3d(0, 0, 0) scale(1.08);
}

body.night .qrcode-item p {
  color: #999 !important;
}

.contact-form {
  background: #ffffff;
  border: 1px solid rgba(1, 136, 251, 0.08);
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 20px 48px rgba(22, 56, 90, 0.08);
}

.contact-form h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 18px;
}

.landing-form-control {
  width: 100%;
  height: 56px;
  border-radius: 14px;
  border: 1px solid #d9e2ec;
  padding: 0 18px;
  font-size: 1rem;
  line-height: 1.6;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.96);
  color: var(--dark);
  box-sizing: border-box;
}

.landing-form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(1, 136, 251, 0.12);
  outline: none;
}

textarea.landing-form-control {
  height: auto;
  min-height: 172px;
  resize: vertical;
  padding: 18px;
  line-height: 1.8;
}

/* 表单间距工具类 */
.mb-4 {
  margin-bottom: 1.5rem;
}

.gap-4 {
  gap: 1.5rem;
}

/* 联系表单行间距 */
.contact-form .row {
  margin-bottom: 0;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #999;
  font-size: 0.95rem;
}

/* 联系表单按钮 */
.contact-form .landing-btn-primary {
  width: 100%;
  height: 56px;
  padding: 0 28px;
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 4px;
  border-radius: 14px;
  gap: 8px;
}

/* 验证码输入组 */
.verify-code-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 148px;
  gap: 14px;
  align-items: center;
}

.verify-code-group .landing-form-control {
  flex: 1;
}

.landing-btn-verify {
  width: 100%;
  height: 56px;
  padding: 0 18px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  min-width: 0;
  justify-self: stretch;
}

.landing-btn-verify:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.landing-btn-verify:focus,
.landing-btn-verify:active,
#contact-submit-btn:focus,
#contact-submit-btn:active {
  outline: none;
}

.landing-btn-verify:disabled {
  background-color: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.landing-btn-verify:disabled:hover {
  background-color: #ccc;
  transform: none;
}

#get-verify-btn,
#contact-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

#contact-submit-btn i {
  margin-right: 8px;
}

/* 暗色模式下的验证码按钮 */
body.night .landing-btn-verify {
  background-color: var(--primary) !important;
}

body.night .landing-btn-verify:hover {
  background-color: var(--primary-hover) !important;
}

body.night .landing-btn-verify:disabled {
  background-color: #555;
}

/* 联系表单提示信息 */
#contact-message {
  border-radius: 14px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-select-wrap {
  position: relative;
}

.contact-select-trigger {
  width: 100%;
  min-height: 72px;
  padding: 14px 18px 14px 20px;
  border: 1px solid #d9e2ec;
  border-radius: 20px;
  background: linear-gradient(145deg, #fdfefe 0%, #f2f6fb 100%);
  box-shadow: inset 1px 1px 0 rgba(255,255,255,0.85), inset -1px -1px 0 rgba(196, 208, 222, 0.35);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.28s ease, box-shadow 0.28s ease;
}

.contact-select-trigger:hover {
  border-color: rgba(1, 136, 251, 0.26);
}

.contact-select-wrap.is-open .contact-select-trigger,
.contact-select-trigger:focus-visible {
  border-color: rgba(1, 136, 251, 0.44);
  box-shadow: 0 0 0 4px rgba(1, 136, 251, 0.1), inset 1px 1px 0 rgba(255,255,255,0.85);
  outline: none;
}

.contact-select-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-select-caption {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7f93aa;
}

.contact-select-label {
  font-size: 1rem;
  font-weight: 600;
  color: #8d9aac;
}

.contact-select-wrap.is-selected .contact-select-label {
  color: var(--dark);
}

.contact-select-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.88);
  box-shadow: 6px 6px 14px rgba(198, 209, 223, 0.35), -4px -4px 12px rgba(255,255,255,0.9);
  color: var(--gray);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: transform 0.28s ease, color 0.28s ease;
}

.contact-select-wrap.is-open .contact-select-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

.contact-select-panel {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  right: 0;
  padding: 12px;
  border-radius: 22px;
  background: linear-gradient(145deg, #fdfefe 0%, #edf3f9 100%);
  border: 1px solid rgba(209, 221, 234, 0.9);
  box-shadow: 0 24px 48px rgba(27, 58, 92, 0.12), inset 1px 1px 0 rgba(255,255,255,0.9);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.24s ease, transform 0.28s ease, visibility 0.24s ease;
  z-index: 20;
}

.contact-select-wrap.is-open .contact-select-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.contact-select-option {
  width: 100%;
  padding: 16px 18px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: rgba(255,255,255,0.76);
  box-shadow: inset 1px 1px 0 rgba(255,255,255,0.86), inset -1px -1px 0 rgba(214, 224, 235, 0.44);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  text-align: left;
  cursor: pointer;
  transition: transform 0.24s ease, border-color 0.24s ease, background-color 0.24s ease;
}

.contact-select-option + .contact-select-option {
  margin-top: 10px;
}

.contact-select-option strong {
  font-size: 1rem;
  color: var(--dark);
}

.contact-select-option span {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #6e8198;
}

.contact-select-option:hover,
.contact-select-option:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(1, 136, 251, 0.22);
  background: rgba(255,255,255,0.96);
  outline: none;
}

.contact-select-option.is-active {
  border-color: rgba(1, 136, 251, 0.38);
  background: rgba(1, 136, 251, 0.08);
}

.contact-field-hint {
  margin: 10px 4px 0;
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* 页脚 */
footer {
  background-color: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: white !important;
  margin-bottom: 20px;
}

.footer-logo i {
  font-size: 1.8rem;
  margin-right: 10px;
}

.footer-desc {
  margin-bottom: 30px;
  line-height: 1.7;
}

.footer-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: white;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.footer-title:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary);
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  transition: all 0.3s ease;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.copyright {
  text-align: center;
  padding-top: 40px;
  margin-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.9rem;
}

/* 响应式调整 */
@media (max-width: 992px) {
  .about-panel-left {
    clip-path: polygon(0 0, 100% 0, calc(100% - 7rem) 100%, 0 100%);
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-visual {
    padding: 30px;
  }

  .hero-visual-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .about-panel-right {
    min-height: 100vh;
    min-height: 100svh;
  }

  .about-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .section {
    padding: 80px 0;
  }
  
  .about-stats {
    bottom: -20px;
    right: -20px;
    padding: 15px 20px;
  }
}

@media (max-width: 768px) {
  .about {
    min-height: auto;
  }

  .about-shell {
    min-height: auto;
  }

  .about-panel {
    min-height: auto;
  }

  .about-panel-left {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 72px), 0 100%);
  }

  .hero {
    padding-top: 150px;
    padding-bottom: 80px;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero-img {
    margin-top: 40px;
  }

  .hero-visual {
    padding: 24px;
  }

  .hero-visual-metrics {
    grid-template-columns: 1fr;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .about-img {
    margin-bottom: 0;
  }

  .about-visual {
    padding: 40px 24px 96px;
    max-width: none;
  }

  .about-panel-right {
    padding: 36px 24px 28px;
  }

  .about-content {
    max-width: none;
    padding: 40px 24px 32px;
  }

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

  .about-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .about-actions .landing-btn {
    justify-content: center;
  }
  
  /* 服务卡片响应式 - 平板 */
  .services-horizontal {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .service-card-horizontal {
    width: auto;
    min-width: 0;
  }
  
  .product-card {
    padding: 16px;
  }
  
  .products .container {
    max-width: 100%;
    padding: 0 20px;
  }

  .products-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  /* 平板设备按钮优化 */
  .product-buttons .landing-btn {
    padding: 7px 10px;
    font-size: 0.8rem;
  }
  
  /* 客户评价 - 平板样式 */
  .testimonial-item {
    flex: 0 0 auto;
    width: 320px;
    height: 320px;
  }
  
  .testimonial-card {
    padding: 25px;
  }
  
  .testimonial-card:before {
    font-size: 4rem;
  }
}

@media (max-width: 576px) {
  /* 手机端通用容器边距 */
  .container {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .hero h1 {
    font-size: 1.8rem;
  }

  .col-md-6 {
    width: 100% !important;
  }

  .hero-visual {
    padding: 20px;
    gap: 16px;
  }

  .hero-visual-item {
    padding: 16px;
  }
  
  .landing-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
  
  .service-card,
  .testimonial-card,
  .contact-card,
  .contact-form {
    padding: 25px;
  }
  
  /* 移动端表单优化 */
  .landing-form-control {
    height: 52px;
    padding: 0 16px;
    font-size: 0.95rem;
  }
  
  textarea.landing-form-control {
    min-height: 140px;
    padding: 16px;
  }
  
  /* 移动端验证码按钮优化 */
  .landing-btn-verify {
    height: 52px;
    padding: 0 16px;
    font-size: 0.9rem;
    min-width: 100px;
  }
  
  .landing-btn-verify:hover {
    background-color: var(--primary-hover) !important;
  }
  
  .contact-form .landing-btn-primary {
    height: 52px;
    padding: 0 28px;
    font-size: 1rem;
  }
  
  /* 二维码移动端优化 */
  .qrcode-section {
    margin-top: 25px;
  }
  
  .qrcode-container {
    justify-content: space-evenly;
    gap: 10px;
    flex-wrap: nowrap;
    padding: 10px 0;
  }
  
  .qrcode-item {
    flex: 0 1 auto;
    max-width: 130px;
  }
  
  .qrcode-item img {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    padding: 6px;
    backface-visibility: hidden !important;
    -webkit-font-smoothing: antialiased !important;
  }
  
  .qrcode-item:hover img {
    transform: translate3d(0, 0, 0) scale(1.04);
  }

  .contact-select-trigger {
    min-height: 66px;
    padding: 14px 16px;
    border-radius: 18px;
  }

  .contact-select-panel {
    padding: 10px;
    border-radius: 18px;
  }

  .contact-select-option {
    padding: 14px 16px;
    border-radius: 16px;
  }
  
  .qrcode-item p {
    font-size: 0.85rem;
    margin-top: 8px;
  }
  
  /* 服务卡片响应式 - 手机 */
  .services-horizontal {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .service-card-horizontal {
    width: auto;
    min-width: 0;
    padding: 25px 15px;
  }
  
  .service-icon-horizontal {
    width: 50px;
    height: 50px;
    font-size: 1.3rem;
  }
  
  .service-card-horizontal h4 {
    font-size: 0.95rem;
  }
  
  /* 手机端产品卡片 - 每排2个 */
  .products .container {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
  
  .product-card {
    padding: 12px !important;
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  
  .product-buttons {
    flex-direction: row !important;
    gap: 4px !important;
  }
  
  .product-buttons .landing-btn {
    padding: 5px 6px !important;
    font-size: 0.7rem !important;
    flex: 1;
    white-space: nowrap !important;
    min-width: 0 !important;
    line-height: 1.3 !important;
  }
  
  .product-buttons .landing-btn i {
    margin-right: 4px !important;
  }
  
  .product-info {
    padding: 0 !important;
  }
  
  .product-info h3 {
    font-size: 1rem;
  }
  
  .product-info p {
    font-size: 0.85rem;
  }
  
  .product-img {
    margin-bottom: 12px !important;
  }

  .product-visual i {
    width: 60px;
    height: 60px;
    font-size: 1.6rem;
  }
  
  /* 客户评价 - 手机端样式 */
  .testimonials-scroll-container {
    gap: 12px;
    padding-left: 20px;
    padding-right: 20px;
    margin: 0;
  }
  
  .testimonial-item {
    flex: 0 0 auto;
    width: 240px;
    height: 240px;
  }
  
  .testimonial-card {
    padding: 20px !important;
    font-size: 0.9rem;
  }
  
  .testimonial-card:before {
    font-size: 3rem !important;
    top: 15px !important;
    left: 15px !important;
  }
  
  .testimonial-text {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 20px;
  }
  
  .author-avatar {
    width: 45px !important;
    height: 45px !important;
    margin-right: 10px !important;
  }
  
  .author-info h4 {
    font-size: 0.9rem;
  }
  
  .author-info p {
    font-size: 0.8rem;
  }
  
  .rating {
    font-size: 0.85rem;
    margin-bottom: 10px;
  }
}

@media (min-width: 768px) {
  .col-md-6 {
    width: 50%;
  }
}

@media (min-width: 992px) {
  .col-lg-3 {
    width: 25%;
  }

  .col-lg-4 {
    width: 33.333333%;
  }

  .col-lg-5 {
    width: 41.666667%;
  }

  .col-lg-6 {
    width: 50%;
  }

  .col-lg-7 {
    width: 58.333333%;
  }

  .col-lg-8 {
    width: 66.666667%;
  }
}

/* 弹窗样式 */
.neuro-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 18, 31, 0.46);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.28s ease;
  padding: 20px;
}

.neuro-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.neuro-modal {
  width: 100%;
  max-width: 420px;
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 28px 72px rgba(13, 35, 63, 0.22);
  transform: translateY(18px) scale(0.97);
  transition: transform 0.28s ease, opacity 0.28s ease;
}

.neuro-modal-overlay.active .neuro-modal {
  transform: translateY(0) scale(1);
}

.neuro-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.neuro-modal-close {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 12px;
  background: rgba(245, 248, 252, 0.96);
  color: #5b6472;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}

.neuro-modal-close:hover {
  color: var(--dark);
  border-color: rgba(1, 136, 251, 0.24);
  background: #fff;
}

.neuro-modal-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.neuro-modal-icon.success {
  background: rgba(34, 197, 94, 0.12);
  color: #15803d;
}

.neuro-modal-icon.error {
  background: rgba(239, 68, 68, 0.12);
  color: #dc2626;
}

.neuro-modal-icon.info {
  background: rgba(14, 165, 233, 0.12);
  color: #0369a1;
}

.neuro-modal-icon.warning {
  background: rgba(245, 158, 11, 0.14);
  color: #b45309;
}

.neuro-modal-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.neuro-modal-message {
  color: #5f6b7a;
  line-height: 1.8;
  margin-bottom: 24px;
}

.neuro-modal-actions {
  display: flex;
  justify-content: flex-end;
}

.neuro-modal-button {
  min-width: 128px;
  height: 46px;
  padding: 0 20px;
  border: none;
  border-radius: 14px;
  background: var(--primary);
  color: #fff;
  font-size: 0.96rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.25s ease, background-color 0.25s ease;
}

.neuro-modal-button:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

body.night .neuro-modal {
  background: rgba(20, 24, 31, 0.94);
  border-color: rgba(85, 105, 136, 0.28);
  box-shadow: 0 28px 72px rgba(0, 0, 0, 0.42);
}

body.night .neuro-modal-close {
  background: rgba(36, 42, 52, 0.96);
  border-color: rgba(85, 105, 136, 0.28);
  color: #b0bac8;
}

body.night .neuro-modal-close:hover {
  color: #fff;
  background: rgba(46, 53, 66, 0.96);
}

body.night .neuro-modal-icon.success {
  background: rgba(34, 197, 94, 0.16);
  color: #86efac;
}

body.night .neuro-modal-icon.error {
  background: rgba(239, 68, 68, 0.16);
  color: #fca5a5;
}

body.night .neuro-modal-icon.info {
  background: rgba(14, 165, 233, 0.16);
  color: #7dd3fc;
}

body.night .neuro-modal-icon.warning {
  background: rgba(245, 158, 11, 0.18);
  color: #fcd34d;
}

body.night .neuro-modal-title {
  color: #eef3f8;
}

body.night .neuro-modal-message {
  color: #aab4c0;
}

/* 移动端优化 */
@media (max-width: 768px) {
  .neuro-modal {
    padding: 22px;
    max-width: 90%;
    border-radius: 20px;
  }

  .neuro-modal-header {
    margin-bottom: 14px;
  }

  .neuro-modal-icon {
    width: 48px;
    height: 48px;
    font-size: 1.2rem;
  }

  .neuro-modal-title {
    font-size: 1.18rem;
    margin-bottom: 8px;
  }

  .neuro-modal-message {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .neuro-modal-button {
    width: 100%;
    height: 46px;
    font-size: 0.95rem;
  }
}

/* 二开增强模块 */
.assurance,
.faq {
  position: relative;
}

.assurance-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.assurance-card {
  padding: 30px 24px;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(1, 136, 251, 0.1);
  box-shadow: 0 20px 50px rgba(22, 56, 90, 0.08);
  transition: transform 0.34s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.34s ease, border-color 0.34s ease;
  will-change: transform;
}

body.reveal-ready .reveal-on-scroll.assurance-card.is-visible {
  transition:
    opacity 0.82s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.34s ease,
    border-color 0.34s ease;
}

body.reveal-ready .reveal-on-scroll.assurance-card.is-visible:hover,
body.reveal-ready .reveal-on-scroll.assurance-card.is-visible:focus-within,
.assurance-card:hover,
.assurance-card:focus-within {
  transform: translate3d(0, -8px, 0);
  box-shadow: 0 24px 60px rgba(22, 56, 90, 0.14);
  border-color: rgba(1, 136, 251, 0.18);
}

.assurance-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(1, 136, 251, 0.1);
  color: var(--primary);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.assurance-card h3 {
  margin: 18px 0 12px;
  font-size: 1.28rem;
  color: var(--dark);
}

.assurance-card p {
  margin-bottom: 18px;
  color: var(--gray);
  line-height: 1.8;
}

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

.assurance-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  color: var(--dark);
}

.assurance-list li:last-child {
  margin-bottom: 0;
}

.assurance-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
}

.faq-list {
  max-width: 920px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(1, 136, 251, 0.08);
  box-shadow: 0 18px 44px rgba(22, 56, 90, 0.08);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 28px;
  border: 0;
  background: transparent;
  color: var(--dark);
  font-size: 1.08rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-question i {
  color: var(--primary);
  transition: transform 0.3s ease;
}

.faq-answer {
  display: none;
  padding: 0 28px 24px;
  color: var(--gray);
  line-height: 1.85;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.floating-contact-bar {
  display: none;
}

.menu .active {
  color: var(--primary);
}

.menu li > a.active:not(.menu-cta) {
  color: var(--primary-hover);
  background-color: var(--primary-light);
  border: 1px solid var(--primary-border);
  border-radius: 999px;
}

.menu .menu-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  border: 1px solid var(--primary);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.menu .menu-cta:hover,
.menu .menu-cta:focus,
.menu .menu-cta:active,
.menu .menu-cta.active {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #fff;
}

body.night .hero-trust-item,
body.night .hero-visual-item,
body.night .assurance-card,
body.night .faq-item {
  background: linear-gradient(180deg, rgba(33, 33, 33, 0.96), rgba(24, 24, 24, 0.96));
  border-color: rgba(70, 125, 255, 0.16);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  color: #d7dbe0;
}

body.night .assurance-card h3,
body.night .faq-question {
  color: #f0f3f6;
}

body.night .assurance-card p,
body.night .faq-answer {
  color: #aab1b8;
}

body.night .assurance-list li {
  color: #d7dbe0;
}

body.night .about {
  background:
    radial-gradient(circle at top left, rgba(1, 136, 251, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(20, 24, 31, 0.98) 0%, rgba(14, 18, 24, 0.98) 100%);
}

body.night .about::before {
  display: none;
}

body.night .about::after {
  display: none;
}

body.night .about-img {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

body.night .about-shell {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night .about-panel-left {
  background: linear-gradient(135deg, #0a66c7 0%, #0a4d9f 55%, #072b67 100%);
}

body.night .about-panel-left::after {
  display: none;
}

body.night .about-panel-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(20, 24, 31, 0.98) 0%, rgba(14, 18, 24, 0.98) 100%);
}

body.night .about-content .section-title,
body.night .about-visual-head span,
body.night .about-visual-item strong,
body.night .about-point-list strong,
body.night .about-metric strong {
  color: #eef3f8;
}

body.night .about-visual-intro,
body.night .about-lead,
body.night .about-visual-item span,
body.night .about-point-list li,
body.night .about-metric span,
body.night .about-content p {
  color: #9eaaba;
}

body.night .about-visual-item,
body.night .about-metric {
  background: linear-gradient(180deg, rgba(35, 44, 56, 0.92), rgba(24, 31, 40, 0.96));
  border-color: rgba(74, 97, 126, 0.34);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.2);
}

body.night .about-panel-left .about-visual-head span,
body.night .about-panel-left .about-visual-item strong {
  color: #ffffff;
}

body.night .about-panel-left .about-visual-intro,
body.night .about-panel-left .about-visual-item span {
  color: rgba(255,255,255,0.78);
}

body.night .about-panel-left .about-visual-item {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.16);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.16);
}

body.night .about-kicker {
  background: rgba(1, 136, 251, 0.14);
  color: #8fceff;
}

body.night .landing-form-control {
  border-color: rgba(85, 105, 136, 0.3);
  background: rgba(23, 28, 36, 0.96) !important;
  color: #eef3f8 !important;
}

body.night .landing-form-control::placeholder {
  color: #8591a2;
}

body.night .contact-select-icon {
  color: #9aa6b6;
  background: rgba(30, 37, 47, 0.9);
  box-shadow: 6px 6px 16px rgba(7, 10, 14, 0.35), -4px -4px 12px rgba(52, 64, 80, 0.22);
}

body.night .contact-field-hint {
  color: #9aa6b6;
}

body.night .contact-select-trigger {
  border-color: rgba(85, 105, 136, 0.3);
  background: linear-gradient(145deg, rgba(26, 32, 40, 0.96) 0%, rgba(20, 25, 33, 0.96) 100%);
  box-shadow: inset 1px 1px 0 rgba(75, 88, 104, 0.18), inset -1px -1px 0 rgba(11, 14, 18, 0.28);
}

body.night .contact-select-caption {
  color: #8d9aac;
}

body.night .contact-select-label {
  color: #92a0b1;
}

body.night .contact-select-wrap.is-selected .contact-select-label {
  color: #eef3f8;
}

body.night .contact-select-panel {
  background: linear-gradient(145deg, rgba(29, 36, 46, 0.98) 0%, rgba(19, 24, 31, 0.98) 100%);
  border-color: rgba(80, 96, 120, 0.35);
  box-shadow: 0 24px 48px rgba(0,0,0,0.32), inset 1px 1px 0 rgba(79, 91, 108, 0.12);
}

body.night .contact-select-option {
  background: rgba(37, 45, 56, 0.78);
  box-shadow: inset 1px 1px 0 rgba(87, 100, 117, 0.14), inset -1px -1px 0 rgba(12, 16, 22, 0.24);
}

body.night .contact-select-option strong {
  color: #eef3f8;
}

body.night .contact-select-option span {
  color: #98a6b7;
}

body.night .contact-select-option:hover,
body.night .contact-select-option:focus-visible {
  border-color: rgba(1, 136, 251, 0.28);
  background: rgba(41, 53, 68, 0.92);
}

body.night .contact-select-option.is-active {
  background: rgba(1, 136, 251, 0.14);
  border-color: rgba(1, 136, 251, 0.34);
}

body.night .landing-btn-verify:disabled {
  background: #46505f;
}

body.night .menu .menu-cta {
  background: var(--primary);
  border-color: var(--primary);
}

body.night .menu li > a.active:not(.menu-cta) {
  color: #ffffff;
  background-color: rgba(1, 136, 251, 0.2);
  border-color: rgba(1, 136, 251, 0.32);
}

@media (max-width: 1200px) {
  .assurance-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 84px;
  }

  .assurance-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .assurance-card,
  .faq-question,
  .faq-answer {
    border-radius: 20px;
  }

  .faq-question {
    padding: 20px 20px 18px;
    font-size: 1rem;
  }

  .faq-answer {
    padding: 0 20px 20px;
  }

  .verify-code-group {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .contact-form .landing-btn-primary,
  .landing-btn-verify,
  .landing-form-control {
    height: 52px;
  }

  .floating-contact-bar {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 120;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(14px);
    box-shadow: 0 18px 40px rgba(22, 56, 90, 0.16);
  }

  .floating-contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-radius: 14px;
    background: var(--primary);
    color: #fff;
    font-size: 0.96rem;
    font-weight: 600;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
  }

  .floating-contact-link:visited {
    color: #fff;
  }

  .floating-contact-link:hover,
  .floating-contact-link:focus,
  .floating-contact-link:active {
    background: var(--primary-hover);
    color: #fff;
  }

  .floating-contact-link.secondary {
    background: rgba(1, 136, 251, 0.08);
    color: var(--primary);
  }

  .floating-contact-link.secondary:visited {
    color: var(--primary);
  }

  .floating-contact-link.secondary:hover,
  .floating-contact-link.secondary:focus,
  .floating-contact-link.secondary:active {
    background: rgba(1, 136, 251, 0.16);
    color: var(--primary-hover);
  }

  body.night .floating-contact-bar {
    background: rgba(24, 24, 24, 0.92);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  }

body.night .floating-contact-link.secondary {
    background: rgba(70, 125, 255, 0.14);
    color: #cfe5ff;
  }
}

/* About Final Override End */
#about.about.section {
  padding: 0 !important;
  min-height: 100vh !important;
  min-height: 100svh !important;
  overflow: hidden !important;
  background: #f6fbff !important;
}

#about.about.section .about-shell {
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
  width: 100% !important;
  margin: 0 !important;
  min-height: 100vh !important;
  min-height: 100svh !important;
  background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  overflow: hidden !important;
}

#about.about.section .about-panel {
  display: flex !important;
  align-items: center !important;
  min-height: 100vh !important;
  min-height: 100svh !important;
}

#about.about.section .about-panel-left {
  background: linear-gradient(135deg, #0d7cf2 0%, #0a5fda 52%, #07388f 100%) !important;
  clip-path: polygon(0 0, 100% 0, calc(100% - 9rem) 100%, 0 100%) !important;
}

#about.about.section .about-panel-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.14), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f7fbff 100%) !important;
}

#about.about.section .about-visual,
#about.about.section .about-content {
  width: 100% !important;
}

#about.about.section .about-visual {
  max-width: 720px !important;
  margin-left: auto !important;
  padding: clamp(56px, 8vw, 96px) clamp(88px, 10vw, 148px) clamp(56px, 7vw, 88px) max(24px, calc((100vw - 1200px) / 2 + 24px)) !important;
}

#about.about.section .about-content {
  max-width: 720px !important;
  padding: clamp(56px, 8vw, 96px) max(24px, calc((100vw - 1200px) / 2 + 24px)) clamp(56px, 7vw, 88px) clamp(68px, 8vw, 120px) !important;
}

#about.about.section .about-content .section-title {
  margin-bottom: 16px !important;
}

#about.about.section .about-content p,
#about.about.section .about-lead {
  color: #5d7186 !important;
}

#about.about.section .about-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
}

@media (max-width: 992px) {
  #about.about.section .about-panel-left {
    clip-path: polygon(0 0, 100% 0, calc(100% - 6.5rem) 100%, 0 100%) !important;
  }

  #about.about.section .about-visual {
    padding: 48px 72px 48px 24px !important;
  }

  #about.about.section .about-content {
    padding: 48px 24px 48px 88px !important;
  }
}

@media (max-width: 768px) {
  #about.about.section,
  #about.about.section .about-shell,
  #about.about.section .about-panel {
    min-height: auto !important;
  }

  #about.about.section .about-shell {
    overflow: visible !important;
  }

  #about.about.section .about-panel-left {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 72px), 0 100%) !important;
  }

  #about.about.section .about-visual {
    max-width: none !important;
    padding: 40px 24px 96px !important;
  }

  #about.about.section .about-content {
    max-width: none !important;
    padding: 40px 24px 32px !important;
  }

  #about.about.section .about-metrics {
    grid-template-columns: 1fr !important;
  }

  #about.about.section .about-actions {
    flex-direction: column !important;
    align-items: stretch !important;
  }
}

body.night #about.about.section {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98)) !important;
}

body.night #about.about.section .about-shell {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98)) !important;
}

body.night #about.about.section .about-panel-left {
  background: linear-gradient(135deg, #0a66c7 0%, #0a4d9f 55%, #072b67 100%) !important;
}

body.night #about.about.section .about-panel-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(20, 24, 31, 0.98) 0%, rgba(14, 18, 24, 0.98) 100%) !important;
}

body.night #about.about.section .about-content .section-title,
body.night #about.about.section .about-visual-head span,
body.night #about.about.section .about-visual-item strong,
body.night #about.about.section .about-point-list strong,
body.night #about.about.section .about-metric strong {
  color: #eef3f8 !important;
}

body.night #about.about.section .about-content p,
body.night #about.about.section .about-lead,
body.night #about.about.section .about-point-list li,
body.night #about.about.section .about-metric span {
  color: #9eaaba !important;
}

/* Team Showcase Rewrite */
#about.team-showcase.section {
  padding: 0 !important;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  background: #f5f9ff;
}

#about.team-showcase .team-showcase-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 100vh;
  min-height: 100svh;
}

#about.team-showcase .team-showcase-side {
  min-width: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
}

#about.team-showcase .team-showcase-side-left {
  background: linear-gradient(135deg, #0c7cf2 0%, #0b61dc 48%, #08398d 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 9rem) 100%, 0 100%);
  position: relative;
  z-index: 2;
}

#about.team-showcase .team-showcase-side-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.16), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f6fbff 100%);
}

#about.team-showcase .team-showcase-inner {
  width: 100%;
}

#about.team-showcase .team-showcase-inner-left {
  max-width: none;
  margin-left: auto;
  padding:
    clamp(64px, 9vw, 104px)
    clamp(56px, 7vw, 96px)
    clamp(56px, 7vw, 88px)
    clamp(32px, 4vw, 64px);
  display: grid;
  align-content: center;
  gap: 22px;
}

#about.team-showcase .team-showcase-inner-right {
  max-width: none;
  padding:
    clamp(64px, 9vw, 104px)
    clamp(32px, 4vw, 64px)
    clamp(56px, 7vw, 88px)
    clamp(24px, 2.5vw, 44px);
  display: grid;
  align-content: center;
  gap: 22px;
}

#about.team-showcase .team-showcase-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 600;
}

#about.team-showcase .team-showcase-badge i {
  font-size: 1rem;
}

#about.team-showcase .team-showcase-title {
  margin: 0;
  max-width: 760px;
  color: #ffffff;
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

#about.team-showcase .team-showcase-summary {
  margin: 0;
  max-width: 760px;
  color: rgba(255,255,255,0.82);
  font-size: 0.98rem;
  line-height: 1.78;
}

#about.team-showcase .team-showcase-steps {
  display: grid;
  gap: 14px;
  max-width: 760px;
  padding-top: 6px;
}

#about.team-showcase .team-showcase-step {
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.16);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 18px 34px rgba(4, 28, 74, 0.16);
  display: grid;
  gap: 6px;
}

#about.team-showcase .team-showcase-step strong {
  display: block;
  margin-bottom: 0;
  color: #ffffff;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}

#about.team-showcase .team-showcase-step span {
  color: rgba(255,255,255,0.76);
  line-height: 1.65;
  font-size: 0.9rem;
}

#about.team-showcase .team-showcase-kicker {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(1, 136, 251, 0.08);
  color: #016dcf;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  justify-self: start;
}

#about.team-showcase .team-showcase-heading {
  margin: 0;
  color: #16212d;
  font-size: clamp(1.8rem, 2.5vw, 2.6rem);
  line-height: 1.16;
  max-width: 760px;
}

#about.team-showcase .team-showcase-lead {
  margin: 0;
  color: #586e85;
  font-size: 0.98rem;
  line-height: 1.76;
  max-width: 860px;
}

#about.team-showcase .team-showcase-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

#about.team-showcase .team-showcase-points li {
  position: relative;
  margin-bottom: 0;
  padding-left: 18px;
  color: #556b82;
  line-height: 1.72;
  max-width: 860px;
  font-size: 0.96rem;
}

#about.team-showcase .team-showcase-points li:last-child {
  margin-bottom: 0;
}

#about.team-showcase .team-showcase-points li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #0d7cf2;
}

#about.team-showcase .team-showcase-points strong {
  color: #16212d;
}

#about.team-showcase .team-showcase-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 4px;
  max-width: 860px;
}

#about.team-showcase .team-showcase-metric {
  padding: 16px 14px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(243,248,255,0.96));
  border: 1px solid #d9e9fb;
  text-align: center;
  box-shadow: 0 12px 26px rgba(10, 59, 126, 0.06);
  min-height: 96px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

#about.team-showcase .team-showcase-metric strong {
  display: block;
  margin-bottom: 6px;
  color: #16212d;
  font-size: 1rem;
}

#about.team-showcase .team-showcase-metric span {
  color: #63798f;
  font-size: 0.86rem;
}

#about.team-showcase .team-showcase-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 6px;
  justify-content: flex-start;
}

#about.team-showcase .team-showcase-actions .landing-btn {
  min-width: 168px;
  justify-content: center;
}

@media (max-width: 992px) {
  #about.team-showcase .team-showcase-side-left {
    clip-path: polygon(0 0, 100% 0, calc(100% - 6.5rem) 100%, 0 100%);
  }

  #about.team-showcase .team-showcase-inner-left {
    padding: 56px 52px 56px 24px;
    gap: 20px;
  }

  #about.team-showcase .team-showcase-inner-right {
    padding: 56px 24px 56px 20px;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  #about.team-showcase.section {
    min-height: auto;
  }

  #about.team-showcase .team-showcase-shell {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  #about.team-showcase .team-showcase-side {
    min-height: auto;
  }

  #about.team-showcase .team-showcase-side-left {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 72px), 0 100%);
  }

  #about.team-showcase .team-showcase-side-right {
    margin-left: 0;
  }

  #about.team-showcase .team-showcase-inner-left {
    max-width: none;
    padding: 40px 24px 96px;
    gap: 18px;
  }

  #about.team-showcase .team-showcase-inner-right {
    max-width: none;
    padding: 40px 24px 32px;
    gap: 18px;
  }

  #about.team-showcase .team-showcase-metrics {
    grid-template-columns: 1fr;
  }

  #about.team-showcase .team-showcase-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

body.night #about.team-showcase.section {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night #about.team-showcase .team-showcase-shell {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night #about.team-showcase .team-showcase-side-left {
  background: linear-gradient(135deg, #0a66c7 0%, #0a4d9f 55%, #072b67 100%) !important;
}

body.night #about.team-showcase .team-showcase-side-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(20, 24, 31, 0.98) 0%, rgba(14, 18, 24, 0.98) 100%);
}

body.night #about.team-showcase .team-showcase-heading,
body.night #about.team-showcase .team-showcase-points strong,
body.night #about.team-showcase .team-showcase-metric strong {
  color: #eef3f8;
}

body.night #about.team-showcase .team-showcase-lead,
body.night #about.team-showcase .team-showcase-points li,
body.night #about.team-showcase .team-showcase-metric span {
  color: #9eaaba;
}

/* Team Premium */
#about.team-premium.section {
  padding: 0 !important;
  min-height: clamp(600px, 80vh, 760px);
  overflow: hidden;
  background: #ffffff;
}

#about.team-premium .team-premium-shell {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  min-height: clamp(600px, 80vh, 760px);
  background: #ffffff;
}

#about.team-premium .team-premium-pane {
  min-width: 0;
  min-height: clamp(600px, 80vh, 760px);
  display: flex;
  align-items: center;
}

#about.team-premium .team-premium-pane-left {
  position: relative;
  z-index: 2;
  background:
    radial-gradient(circle at 20% 18%, rgba(255,255,255,0.18), transparent 22%),
    linear-gradient(135deg, #0d7bf2 0%, #0a60dc 46%, #08378a 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8rem) 100%, 0 100%);
}

#about.team-premium .team-premium-pane-left::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.22;
  pointer-events: none;
}

#about.team-premium .team-premium-pane-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.1), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #ffffff 100%);
}

#about.team-premium .team-premium-left-inner,
#about.team-premium .team-premium-right-inner {
  position: relative;
  width: 100%;
}

#about.team-premium .team-premium-left-inner {
  max-width: none;
  margin-left: auto;
  padding:
    clamp(40px, 5.5vw, 68px)
    clamp(40px, 5vw, 72px)
    clamp(34px, 4.6vw, 56px)
    clamp(28px, 3.2vw, 56px);
  display: grid;
  align-content: center;
  gap: 14px;
}

#about.team-premium .team-premium-right-inner {
  max-width: none;
  padding:
    clamp(40px, 5.5vw, 68px)
    clamp(28px, 3.2vw, 56px)
    clamp(34px, 4.6vw, 56px)
    clamp(22px, 2.4vw, 40px);
  display: grid;
  align-content: center;
  gap: 14px;
}

#about.team-premium .team-premium-eyebrow,
#about.team-premium .team-premium-kicker {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

#about.team-premium .team-premium-eyebrow {
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
  color: #ffffff;
}

#about.team-premium .team-premium-kicker {
  background: rgba(1, 136, 251, 0.08);
  color: #016dcf;
}

#about.team-premium .team-premium-title {
  margin: 0;
  max-width: 720px;
  color: #ffffff;
  font-size: clamp(1.76rem, 3vw, 2.9rem);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

#about.team-premium .team-premium-summary {
  margin: 0;
  max-width: 620px;
  color: rgba(255,255,255,0.82);
  font-size: 0.87rem;
  line-height: 1.66;
}

#about.team-premium .team-premium-rail {
  display: grid;
  gap: 10px;
  max-width: 660px;
  padding-top: 2px;
}

#about.team-premium .team-premium-rail-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.16);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 14px 28px rgba(4, 28, 74, 0.14);
}

#about.team-premium .team-premium-rail-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255,255,255,0.16);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.82rem;
}

#about.team-premium .team-premium-rail-copy strong {
  display: block;
  margin-bottom: 4px;
  color: #ffffff;
  font-size: 0.89rem;
}

#about.team-premium .team-premium-rail-copy p {
  margin: 0;
  color: rgba(255,255,255,0.76);
  font-size: 0.81rem;
  line-height: 1.56;
}

#about.team-premium .team-premium-heading {
  margin: 0;
  max-width: 720px;
  color: #16212d;
  font-size: clamp(1.58rem, 2.2vw, 2.3rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

#about.team-premium .team-premium-lead {
  margin: 0;
  max-width: 760px;
  color: #5b7087;
  font-size: 0.87rem;
  line-height: 1.66;
}

#about.team-premium .team-premium-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 860px;
}

#about.team-premium .team-premium-card {
  padding: 15px 16px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(13, 124, 242, 0.12);
  box-shadow: 0 12px 24px rgba(12, 57, 120, 0.06);
}

#about.team-premium .team-premium-card strong {
  display: block;
  margin-bottom: 6px;
  color: #16212d;
  font-size: 0.89rem;
}

#about.team-premium .team-premium-card p {
  margin: 0;
  color: #5b7087;
  font-size: 0.81rem;
  line-height: 1.56;
}

#about.team-premium .team-premium-meta {
  display: grid;
  gap: 12px;
  max-width: 860px;
}

#about.team-premium .team-premium-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

#about.team-premium .team-premium-stat {
  min-height: 74px;
  padding: 12px 10px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(242,248,255,0.98));
  border: 1px solid rgba(13, 124, 242, 0.12);
  box-shadow: 0 10px 20px rgba(10, 59, 126, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

#about.team-premium .team-premium-stat strong {
  display: block;
  margin-bottom: 3px;
  color: #16212d;
  font-size: 0.88rem;
}

#about.team-premium .team-premium-stat span {
  color: #63798f;
  font-size: 0.76rem;
}

#about.team-premium .team-premium-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

#about.team-premium .team-premium-actions .landing-btn {
  min-width: 146px;
  justify-content: center;
  min-height: 42px;
}

@media (max-width: 992px) {
  .hero .container,
  .contact .container,
  .services .container,
  .assurance .container,
  .testimonials .container {
    max-width: 100%;
    padding: 0 20px;
  }

  .services-horizontal {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #about.team-premium .team-premium-shell {
    box-sizing: border-box;
  }

  #about.team-premium .team-premium-pane-left {
    clip-path: polygon(0 0, 100% 0, calc(100% - 6rem) 100%, 0 100%);
  }

  #about.team-premium .team-premium-left-inner {
    padding: 44px 40px 44px 24px;
  }

  #about.team-premium .team-premium-right-inner {
    padding: 44px 24px 44px 20px;
  }

  #about.team-premium .team-premium-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  #about.team-premium.section,
  #about.team-premium .team-premium-shell,
  #about.team-premium .team-premium-pane {
    min-height: auto;
  }

  #about.team-premium .team-premium-shell {
    grid-template-columns: 1fr;
  }

  #about.team-premium .team-premium-pane-left {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 72px), 0 100%);
  }

  #about.team-premium .team-premium-left-inner {
    padding: 34px 20px 84px;
  }

  #about.team-premium .team-premium-right-inner {
    padding: 34px 20px 28px;
  }

  #about.team-premium .team-premium-stats {
    grid-template-columns: 1fr;
  }

  #about.team-premium .team-premium-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

body.night #about.team-premium.section {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night #about.team-premium .team-premium-shell {
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(12, 17, 24, 0.98));
}

body.night #about.team-premium .team-premium-pane-left {
  background:
    radial-gradient(circle at 20% 18%, rgba(255,255,255,0.12), transparent 22%),
    linear-gradient(135deg, #0a66c7 0%, #0a4d9f 55%, #072b67 100%);
}

body.night #about.team-premium .team-premium-pane-right {
  background:
    radial-gradient(circle at top right, rgba(1, 136, 251, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(20, 24, 31, 0.98) 0%, rgba(14, 18, 24, 0.98) 100%);
}

body.night #about.team-premium .team-premium-heading,
body.night #about.team-premium .team-premium-card strong,
body.night #about.team-premium .team-premium-stat strong {
  color: #eef3f8;
}

body.night #about.team-premium .team-premium-lead,
body.night #about.team-premium .team-premium-card p,
body.night #about.team-premium .team-premium-stat span {
  color: #9eaaba;
}

body.night #about.team-premium .team-premium-card,
body.night #about.team-premium .team-premium-stat {
  background: linear-gradient(180deg, rgba(35, 44, 56, 0.92), rgba(24, 31, 40, 0.96));
  border-color: rgba(74, 97, 126, 0.34);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.2);
}