:root {
  --primary: #00c99b;
  --primary-dark: #0b4aa6;
  --bg-light: #f5f7fb;
  --text-main: #1f2933;
  --text-sub: #6b7280;
  --border-soft: #e5e7eb;
}

/* 导入字体 */
@font-face {
  font-family: 'YSBTH';
  src: url('../font/YSBTH.ttf') format('truetype');
}

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

body {
  margin: 0;
  font-family: Avenir, Helvetica, Arial, sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--text-main);
  background-color: #ffffff;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

.site-header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  background: rgba(51, 51, 51, .5);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-soft);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  height: 80px;
}

.logo {
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
}

.nav {
  display: flex;
  gap: 40px;
}

.nav a {
  font-size: 16px;
  color: var(--text-sub);
  padding-bottom: 2px;
  font-weight: 700;
  /* border-bottom: 2px solid transparent; */
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--text-main);
  border-radius: 999px;
}

.hero {
  padding: 72px 0 64px;
  background: radial-gradient(circle at top left,
      rgba(19, 99, 223, 0.12),
      transparent 55%),
    var(--bg-light);
}

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

.hero h1 {
  font-size: 32px;
  margin-bottom: 16px;
}

.hero p {
  max-width: 520px;
  color: var(--text-sub);
  margin-bottom: 24px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--primary);
  color: #ffffff;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.section {
  padding: 56px 0;
}

.section-gray {
  background: #f9fafb;
}

.section-title {
  font-size: 24px;
  margin-bottom: 16px;
}

.section-text {
  max-width: 720px;
  color: var(--text-sub);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.card {
  background: #ffffff;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border-soft);
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.04);
}

.card h3 {
  margin-top: 0;
  font-size: 18px;
  margin-bottom: 8px;
}

.card p {
  margin: 0;
  color: var(--text-sub);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr;
  gap: 32px;
  margin-top: 24px;
}

.contact-info p {
  margin: 4px 0;
  color: var(--text-sub);
}

.contact-form {
  background: #ffffff;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border-soft);
}

.form-row {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
}

.form-row label {
  font-size: 14px;
  margin-bottom: 4px;
}

.form-row input,
.form-row textarea {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border-soft);
  font-size: 14px;
  outline: none;
}

.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px rgba(19, 99, 223, 0.1);
}

.site-footer {
  border-top: 1px solid var(--border-soft);
  padding: 16px 0;
  background: #ffffff;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--text-sub);
}

@media (max-width: 768px) {
  .nav {
    position: absolute;
    inset: 56px 0 auto 0;
    background: #ffffff;
    border-bottom: 1px solid var(--border-soft);
    flex-direction: column;
    align-items: center;
    padding: 8px 0 12px;
    display: none;
  }

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

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding-top: 64px;
  }

  .hero h1 {
    font-size: 24px;
  }

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

  .contact-layout {
    grid-template-columns: 1fr;
  }
}

/* ===== 解决方案页面样式 ===== */

.solution-page {
  background: linear-gradient(to bottom,
      rgba(245, 251, 247, 0.6) 0%,
      rgba(255, 255, 255, 1) 100%),
    #f6faf7;
  padding: 80px 0 60px;
  min-height: calc(100vh - 200px);
}

.solution-carousel {
  max-width: 1200px;
  margin: 0 auto;
  /* padding: 0 16px; */
  position: relative;
}

.solution-slide {
  display: none;
  background: #ffffff;
  padding: 0;
  box-shadow: 0 20px 60px rgba(34, 197, 94, 0.12);
  overflow: hidden;
}

.solution-slide.is-active {
  display: block;
  animation: slideIn 0.5s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.solution-header {
  background: linear-gradient(135deg,
      rgba(152, 225, 173, 0.3) 0%,
      rgba(220, 245, 228, 0.5) 100%),
    #f0f9f3;
  padding: 48px 48px 40px;
  text-align: center;
  position: relative;
}

.solution-tag {
  font-size: 20px;
  font-weight: 600;
  color: #16a34a;
  margin: 0 0 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.solution-header h1 {
  margin: 0;
  font-size: 32px;
  color: var(--text-main);
  font-weight: 700;
}

.solution-body {
  padding: 0;
}

.solution-content {
  max-width: 1200px;
  margin: 0 auto;
}

.solution-feature {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 32px;
}

.feature-number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.solution-feature h2 {
  margin: 8px 0 0;
  font-size: 20px;
  color: #166534;
  font-weight: 600;
  line-height: 1.5;
}

.solution-image {
  /* margin-top: 24px; */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.solution-image img {
  width: 100%;
  display: block;
}

.solution-image-iqa {
  max-width: 1200px;
  /* margin: 24px auto 0; */
}

.solution-brands {
  margin-top: 24px;
  padding: 32px;
  background: #f9fafb;
  border-radius: 12px;
  text-align: center;
  color: var(--text-sub);
}

.solution-images-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.solution-images-grid img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.solution-arrow {
  position: absolute;
  top: 46%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.95);
  color: #16a34a;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 32px;
  font-weight: 300;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(34, 197, 94, 0.2);
  z-index: 10;
}

.solution-arrow:hover {
  background: #16a34a;
  color: #ffffff;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 24px rgba(34, 197, 94, 0.4);
}

.solution-arrow-prev {
  left: -26px;
}

.solution-arrow-next {
  right: -26px;
}

.solution-dots {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.solution-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(22, 101, 52, 0.25);
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.solution-dot:hover {
  background: rgba(22, 101, 52, 0.5);
  transform: scale(1.2);
}

.solution-dot.is-active {
  width: 32px;
  border-radius: 6px;
  background: #16a34a;
}

@media (max-width: 768px) {
  .solution-page {
    padding-top: 72px;
  }

  .solution-header {
    padding: 32px 24px 28px;
  }

  .solution-header h1 {
    font-size: 24px;
  }

  .solution-tag {
    font-size: 16px;
  }

  .solution-body {
    padding: 0;
  }

  .solution-feature {
    flex-direction: column;
    gap: 12px;
  }

  .solution-feature h2 {
    font-size: 18px;
  }

  .solution-images-grid {
    grid-template-columns: 1fr;
  }

  .solution-arrow {
    width: 40px;
    height: 40px;
    font-size: 24px;
  }

  .solution-arrow-prev {
    left: 8px;
  }

  .solution-arrow-next {
    right: 8px;
  }
}

/* ===== 汇勾靶页面样式 ===== */

.huixunba-page {
  background: #ffffff;
}

.hxb-section {
  padding: 80px 0;
}

.hxb-section-first {
  background: linear-gradient(to bottom,
      rgba(245, 250, 247, 0.6) 0%,
      rgba(255, 255, 255, 1) 100%);
  padding-top: 100px;
}

.hxb-section-light {
  background: linear-gradient(to bottom,
      rgba(240, 253, 244, 0.5) 0%,
      rgba(255, 255, 255, 1) 100%);
}

.hxb-section-white {
  background: #ffffff;
}

.hxb-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hxb-content-ruisharp {
  grid-template-columns: 3fr 1fr;
}

.hxb-content-left {
  grid-template-columns: 0.9fr 1.1fr;
}

.hxb-content-reverse {
  grid-template-columns: 1fr 1fr;
}

.hxb-content-ruisharp-reverse {
  grid-template-columns: 1fr 3fr;
}

.hxb-content-reverse .hxb-text {
  order: 1;
}

.hxb-content-reverse .hxb-media {
  order: 2;
}

.hxb-text {
  padding: 20px;
}

.hxb-title {
  font-family: 'YSBTH';
  font-size: 60px;
  color: #00c99b;
  margin: 0 0 28px;
  line-height: 1.2;
  font-weight: 200;
}

.hxb-desc {
  font-size: 24px;
  line-height: 36px;
  color: #00c99b;
  margin: 0 0 36px;
}

.btn-hxb {
  display: inline-block;
  padding: 14px 36px;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.btn-hxb:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.4);
}

.hxb-media {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.1);
}

.hxb-media-large {
  box-shadow: 0 16px 48px rgba(15, 23, 42, 0.15);
}

.hxb-media-ruisharp {
  box-shadow: none;
}

.hxb-media img,
.hxb-media video {
  width: 100%;
  height: auto;
  display: block;
}

.hxb-media video {
  background: #000000;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .hxb-section {
    padding: 48px 0;
  }

  .hxb-section-first {
    padding-top: 64px;
  }

  .hxb-content,
  .hxb-content-left,
  .hxb-content-reverse {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hxb-content-reverse .hxb-text {
    order: 2;
  }

  .hxb-content-reverse .hxb-media {
    order: 1;
  }

  .hxb-text {
    padding: 0;
  }

  .hxb-title {
    font-size: 36px;
    margin-bottom: 20px;
  }

  .hxb-desc {
    font-size: 16px;
    margin-bottom: 24px;
  }

  .btn-hxb {
    padding: 12px 28px;
    font-size: 15px;
  }
}

/* ===== 成功案例页面样式 ===== */

.cases-page {
  background: #ffffff;
}

.cases-hero {
  background: url('../image/success_bg.jpg');
  padding: 100px 0 70px;
  text-align: center;
}

.cases-main-title {
  font-size: 56px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 0 0;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.cases-cards {
  display: flex;
  /* grid-template-columns: repeat(3, 1fr);
  gap: 24px; */
  max-width: 1200px;
  margin: 0 auto;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

.case-card {
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 16px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  width: 220px;
  height: 240px;
  margin-right: 30px;
}

.case-card h3 {
  font-size: 24px;
  color: #494949;
  margin: 0;
  line-height: 1.6;
  font-weight: 700;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
  background: #ffffff;
}

.case-card.is-active {
  background: rgba(0, 201, 155, .8) !important;
  box-shadow: 0 12px 32px rgba(34, 197, 94, 0.4);
}

.case-card.is-active h3 {
  color: #ffffff;
}

.case-details {
  position: relative;
  min-height: 600px;
}

.case-detail {
  display: none;
  padding: 30px 0;
  animation: fadeIn 0.6s ease;
}

.case-detail.is-active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.case-detail-title {
  font-size: 40px;
  font-weight: 700;
  color: #00c99b;
  text-align: center;
  margin: 0 0 28px;
  line-height: 1.4;
}

.case-detail-image {
  max-width: 1000px;
  margin: 0 auto 48px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(15, 23, 42, 0.12);
}

.case-detail-image img {
  width: 100%;
  height: auto;
  display: block;
}

.case-testimonial {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 48px;
  background: linear-gradient(135deg,
      rgba(255, 237, 213, 0.4) 0%,
      rgba(254, 215, 170, 0.3) 100%);
  border-left: 4px solid #f59e0b;
  border-radius: 12px;
  position: relative;
}

.case-testimonial::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 40px;
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-bottom: 12px solid rgba(255, 237, 213, 0.8);
}

.testimonial-text {
  font-size: 18px;
  line-height: 1.9;
  color: #1f2933;
  margin: 0 0 20px;
}

.testimonial-author {
  font-size: 16px;
  color: #f59e0b;
  font-weight: 600;
  margin: 0;
  text-align: right;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .cases-hero {
    padding: 72px 0 48px;
  }

  .cases-main-title {
    font-size: 36px;
    margin-bottom: 32px;
  }

  .cases-cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .case-card {
    padding: 32px 24px;
    min-height: 120px;
  }

  .case-card h3 {
    font-size: 18px;
  }

  .case-detail {
    padding: 48px 0;
  }

  .case-detail-title {
    font-size: 28px;
    margin-bottom: 32px;
  }

  .case-testimonial {
    padding: 28px 24px;
  }

  .testimonial-text {
    font-size: 16px;
  }

  .testimonial-author {
    font-size: 14px;
  }
}

/* ===== 关于我们页面样式 ===== */

.about-page {
  background: #ffffff;
}

/* 公司简介区 */
.about-intro {
  position: relative;
  height: 680px;
  overflow: hidden;
}

.about-intro-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url('../image/aboutus_bg.jpg');
}

.about-intro-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 公司简介卡片部分 */
.about-card-section {
  position: relative;
  z-index: 10;
  margin-top: -420px;
  /* 向上重叠 */
  padding-bottom: 10px;
}

.about-text-box {
  background: hsla(0, 0%, 100%, .85);
  border-radius: 20px;
  padding: 10px 60px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  border: 1px solid rgba(229, 231, 235, 0.5);
}

.about-main-title {
  font-family: 'YSBTH';
  font-size: 60px;
  font-weight: 200;
  color: #00c99b;
  /* 绿色标题 */
  margin: 0 0 10px;
  letter-spacing: 2px;
  text-shadow: 0 2px 4px rgba(22, 163, 74, 0.1);
  line-height: 1.4;
}

.about-paragraph {
  font-size: 24px;
  line-height: 2;
  color: #00c99b;
  /* 文字也改为绿色/青色调，根据图片效果 */
  margin: 0;
  text-align: left;
  text-indent: 2em;
}


.about-paragraph:last-child {
  margin-bottom: 0;
}

/* 资质专利区 */
.about-qualifications {
  padding: 0;
  background: #ffffff;
}

.section-title-green {
  font-family: 'YSBTH';
  font-size: 60px;
  font-weight: 200;
  color: #00c99b;
  /* 绿色标题 */
  text-align: center;
  margin: 0;
  letter-spacing: 2px;
  /* 稍微倾斜，模拟图片字体 */
}

.qualification-single {
  display: flex;
  justify-content: center;
  max-width: 1200px;
  /* 增加宽度以容纳更宽的图片 */
  margin: 0 auto;
}

.qualification-frame {
  background: #ffffff;
  padding: 12px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid #f3f4f6;
}

.qualification-frame:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

.qualification-frame img {
  width: 100%;
  height: auto;
  display: block;
}

/* 官方合作区 */
.about-cooperation {
  padding: 0 0 160px;
  background: #ffffff;
}

.cooperation-carousel {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.cooperation-slides {
  position: relative;
  width: 100%;
  min-height: 600px;
  /* 增加高度 */
}

.cooperation-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.cooperation-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.cooperation-slide img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.12);
}

.cooperation-caption {
  text-align: center;
  font-size: 18px;
  color: #374151;
  font-weight: 600;
  margin: 24px 0 0;
}

.cooperation-arrow {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid rgba(22, 163, 74, 0.5);
  background: rgba(255, 255, 255, 0.95);
  color: #16a34a;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 32px;
  font-weight: 300;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.2);
}

.cooperation-arrow:hover {
  background: #16a34a;
  color: #ffffff;
  border-color: #16a34a;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 24px rgba(22, 163, 74, 0.4);
}

.cooperation-arrow-prev {
  left: -28px;
}

.cooperation-arrow-next {
  right: -28px;
}

.cooperation-dots {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.coop-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(22, 163, 74, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.coop-dot:hover {
  background: rgba(22, 163, 74, 0.6);
  transform: scale(1.2);
}

.coop-dot.is-active {
  width: 32px;
  border-radius: 6px;
  background: #16a34a;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .about-intro {
    height: 300px;
  }

  .about-card-section {
    margin-top: -60px;
    padding-bottom: 40px;
  }

  .about-text-box {
    padding: 32px 24px;
  }

  .about-main-title {
    font-size: 32px;
    margin-bottom: 24px;
  }

  .about-paragraph {
    font-size: 16px;
    line-height: 1.8;
  }

  .qualifications-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 0 20px;
  }

  .section-title-green {
    font-size: 32px;
    margin-bottom: 40px;
  }
}

/* 移动端适配 */
@media (max-width: 768px) {
  .about-intro {
    min-height: 480px;
  }

  .about-intro-content {
    padding: 48px 16px;
  }

  .about-main-title {
    font-size: 36px;
    margin-bottom: 32px;
  }

  .about-text-box {
    padding: 32px 28px;
  }

  .about-paragraph {
    font-size: 16px;
    line-height: 1.9;
  }

  .about-qualifications,
  .about-cooperation {
    padding: 56px 0;
  }

  .section-title-green {
    font-size: 32px;
    margin-bottom: 36px;
  }

  .qualification-single {
    max-width: 100%;
  }

  .cooperation-slides {
    min-height: 300px;
  }

  .cooperation-arrow {
    width: 40px;
    height: 40px;
    font-size: 28px;
  }

  .cooperation-arrow-prev {
    left: 8px;
  }

  .cooperation-arrow-next {
    right: 8px;
  }

  .cooperation-caption {
    font-size: 14px;
  }
}

.btn-primary:hover {
  background: var(--primary-dark);
}

/* ===== RuiCare 首页定制样式 ===== */

.ruicare-header {
  background: rgba(51, 51, 51, .5);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}

.ruicare-header .logo,
.ruicare-header .nav a {
  color: #ffffff;
}

.ruicare-header .nav a:hover,
.ruicare-header .nav a.is-active {
  color: var(--primary);
  /* border-color: #ffffff; */
}

/* ===== 下拉菜单样式 ===== */
.nav-dropdown {
  position: relative;
}

.nav-dropdown > .nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  color: white;
  font-weight: 700;
}

.nav-dropdown > .nav-link::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform 0.3s ease;
}

.nav-dropdown:hover > .nav-link::after {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 160px;
  background: rgba(51, 51, 51, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 100;
  margin-top: 12px;
}

.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid rgba(51, 51, 51, 0.95);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  margin-top: 8px;
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 20px;
  color: #ffffff;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  background: rgba(0, 201, 155, 0.2);
  color: var(--primary);
}

.nav-dropdown-menu a.is-active {
  color: var(--primary);
  background: rgba(0, 201, 155, 0.1);
}

/* 移动端下拉菜单适配 */
@media (max-width: 768px) {
  .nav-dropdown {
    width: 100%;
    text-align: center;
  }

  .nav-dropdown > .nav-link {
    justify-content: center;
  }

  .nav-dropdown-menu {
    position: static;
    transform: none;
    width: 100%;
    background: rgba(40, 40, 40, 0.95);
    border-radius: 0;
    box-shadow: none;
    margin-top: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 1;
    visibility: visible;
  }

  .nav-dropdown-menu::before {
    display: none;
  }

  .nav-dropdown.is-open .nav-dropdown-menu {
    max-height: 200px;
    padding: 8px 0;
  }

  .nav-dropdown.is-open > .nav-link::after {
    transform: rotate(180deg);
  }

  .nav-dropdown-menu a {
    padding: 12px 20px;
    font-size: 15px;
  }
}

.ruicare-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.ruicare-logo .logo-en {
  font-size: 22px;
  letter-spacing: 1px;
}

.ruicare-logo .logo-cn {
  font-size: 16px;
}

.hero-ruicare {
  position: relative;
  padding: 0;
  min-height: 720px;
  color: #ffffff;
  overflow: hidden;
}

/* 轮播容器 */
.hero-slides {
  position: relative;
  width: 100%;
  min-height: 720px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  min-height: 720px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero-ruicare .hero-bg {
  position: absolute;
  inset: 0;
}

.hero-ruicare .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-ruicare .hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      rgba(15, 23, 42, 0.1),
      rgba(15, 23, 42, 0.1) 35%,
      rgba(15, 23, 42, 0.1)),
    rgba(90, 150, 140, 0.10);
}

.hero-ruicare .hero-inner {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 720px;
  z-index: 2;
}

.hero-ruicare .hero-text {
  max-width: 600px;
  padding-left: 40px;
}

.hero-text-left {
  text-align: left;
}

.hero-ruicare .hero-tag {
  font-size: 18px;
  margin: 0 0 8px;
  letter-spacing: 0.2em;
  color: #ffffff;
}

.hero-ruicare h1 {
  font-size: 34px;
  margin: 0 0 24px;
  color: #ffffff;
}

.hero-ruicare h2 {
  font-size: 24px;
  margin: 0;
  color: #ffffff;
}

.hero-title-large {
  font-size: 44px !important;
  margin: 0 0 20px !important;
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: 28px !important;
  margin: 0 0 8px !important;
  font-weight: 600;
  line-height: 1.4;
  color: #ffffff;
  text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.3);
}

/* 轮播箭头 */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 32px;
  font-weight: 300;
  transition: all 0.3s ease;
  z-index: 10;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.hero-arrow:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.8);
  transform: translateY(-50%) scale(1.1);
}

.hero-ruicare:hover .hero-arrow {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

@media (hover: none) {
  .hero-ruicare .hero-arrow {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
}

.hero-arrow-prev {
  left: 24px;
}

.hero-arrow-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.hero-dots .dot {
  width: 32px;
  height: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-dots .dot:hover {
  background: rgba(255, 255, 255, 0.6);
}

.hero-dots .dot.is-active {
  width: 48px;
  background: #ffffff;
}

.solution-cards {
  margin-top: 32px;
}

.huixunba-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 32px;
  margin-top: 24px;
  align-items: center;
}

.huixunba-list {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--text-sub);
}

.huixunba-list li+li {
  margin-top: 4px;
}

.huixunba-image img {
  width: 100%;
  border-radius: 12px;
  display: block;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.case-item {
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.04);
}

.case-thumb img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}

.case-item h3 {
  margin: 12px 16px 4px;
  font-size: 16px;
}

.case-item p {
  margin: 0 16px 16px;
  font-size: 14px;
  color: var(--text-sub);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}

.about-layout .about-text .section-text+.section-text {
  margin-top: 12px;
}

.about-image img {
  width: 100%;
  border-radius: 12px;
  display: block;
}

.ruicare-footer {
  background: #213134;
  border-top: none;
  color: #e5e7eb;
  padding: 36px 0 20px;
}

.ruicare-footer .footer-main {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1.2fr);
  align-items: flex-start;
  padding-bottom: 24px;
  max-width: 1200px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  background-image: url('../image/backImage.png');
  background-repeat: no-repeat;
  background-size: auto;
  background-position-y: 50px;
}

.ruicare-footer .footer-main> :nth-child(2),
.ruicare-footer .footer-main> :nth-child(3) {
  text-align: right;
  justify-self: end;
  /* grid 下自身靠右 */
}

.ruicare-footer .footer-main> :nth-child(3) .qrcode-box {
  margin-left: auto;
  /* 让二维码盒子也靠右 */
}

.ruicare-footer .footer-logo {
  margin-bottom: 8px;
  font-weight: 600;
}

.ruicare-footer .footer-logo .logo-en {
  width: 80px;

  img {
    width: 100%;
  }
}

.ruicare-footer .footer-logo .logo-cn {
  font-size: 24px;
  font-weight: normal;
}

.ruicare-footer p {
  margin: 2px 0;
  font-size: 16px;
}

.ruicare-footer .footer-about h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.ruicare-footer .footer-about a {
  display: block;
  font-size: 16px;
  color: #e5e7eb;
  margin-bottom: 10px;
  padding-right: 15px;
}

.ruicare-footer .footer-about a:hover {
  color: #ffffff;
}

.ruicare-footer .qrcode-box {
  width: 120px;
  height: 120px;
  background: #ffffff;
  border-radius: 4px;
}

.ruicare-footer .qrcode-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.ruicare-footer .footer-qrcode p {
  margin-top: 8px;
  font-size: 16x;
  width: 120px;
  text-align: center;
}

.ruicare-footer .footer-bottom {
  padding-top: 18px;
  text-align: center;
  font-size: 12px;
  color: #9ca3af;
  padding-bottom: 20px;
}

.ruicare-footer .footer-bottom p {
  font-size: 12px;
}

@media (max-width: 768px) {
  .hero-ruicare {
    min-height: 380px;
  }

  .hero-slides {
    min-height: 380px;
  }

  .hero-slide {
    min-height: 380px;
  }

  .hero-ruicare .hero-inner {
    min-height: 380px;
  }

  .hero-ruicare .hero-text {
    padding-left: 20px;
  }

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

  .hero-ruicare h2 {
    font-size: 18px;
  }

  .hero-title-large {
    font-size: 32px !important;
  }

  .hero-subtitle {
    font-size: 22px !important;
  }

  .hero-arrow {
    width: 40px;
    height: 40px;
    font-size: 28px;
  }

  .hero-arrow-prev {
    left: 12px;
  }

  .hero-arrow-next {
    right: 12px;
  }

  .hero-dots .dot {
    width: 24px;
    height: 2px;
  }

  .hero-dots .dot.is-active {
    width: 36px;
  }

  .huixunba-layout,
  .about-layout {
    grid-template-columns: 1fr;
  }

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

  .ruicare-footer .footer-main {
    grid-template-columns: 1fr;
  }
}

/* ===== RUI Sharp 页面样式 ===== */

.ruisharp-page {
  background: #ffffff;
}

.ruisharp-hero {
  background: rgba(20, 30, 48, 0.9);
}

.ruisharp-hero .hxb-text {
  padding: 40px 0px;
}

.ruisharp-slogan {
  font-family: 'YSBTH';
  font-size: 48px;
  color: #ffffff;
  margin: 0 0 28px;
  line-height: 1.4;
  font-weight: 200;
}

.ruisharp-slogan .text-highlight {
  color: #f59e0b;
  font-weight: 400;
}

.ruisharp-hero .hxb-desc {
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  line-height: 1.8;
}

.ruisharp-reg {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  margin: 24px 0 0;
}

.ruisharp-value-header {
  padding: 60px 0 20px;
  background: #ffffff;
}

.ruisharp-feature-title {
  font-family: 'YSBTH';
  font-size: 36px;
  color: #00c99b;
  margin: 0 0 20px;
  line-height: 1.3;
  font-weight: 200;
}

.ruisharp-certify-section {
  padding: 60px 0;
  background: linear-gradient(to bottom,
      rgba(240, 253, 244, 0.5) 0%,
      rgba(255, 255, 255, 1) 100%);
}

/* 实测效果轮播图样式 */
.measured-carousel-section {
  padding: 60px 0 80px;
}

.measured-carousel {
  max-width: 1000px;
}

.measured-slides {
  min-height: 580px;
}

.measured-dots {
  margin-top: 12px;
}

.measured-arrow-next {
  right: -28px;
}

.measured-arrow-prev {
  left: -28px;
}

@media (max-width: 1200px) {
  .measured-slides {
    min-height: 480px;
  }
}

@media (max-width: 768px) {
  .measured-slides {
    min-height: 320px;
  }

  .measured-dots {
    margin-top: 10px;
  }
  
  .measured-carousel-section {
    padding: 40px 0 60px;
  }
}

.ruisharp-certify {
  display: flex;
  justify-content: center;
  max-width: 900px;
  margin: 30px auto 0;
}

.certify-frame {
  background: #ffffff;
  padding: 16px;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  border: 1px solid #f3f4f6;
  transition: all 0.3s ease;
}

.certify-frame-image {
  background: #ffffff;
}

.certify-frame-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.certify-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.certify-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.ruisharp-contact-section {
  padding: 60px 0 80px;
  background: #ffffff;
}

.ruisharp-contact-section .section-title-green {
  text-align: left;
  margin-bottom: 20px;
}

.ruisharp-contact-info {
  max-width: 600px;
}

.ruisharp-contact-info p {
  font-size: 18px;
  line-height: 2;
  color: #00c99b;
  margin: 0;
}

/* RUI Sharp 移动端适配 */
@media (max-width: 768px) {
  .ruisharp-slogan {
    font-size: 32px;
    margin-bottom: 20px;
  }

  .ruisharp-hero .hxb-desc {
    font-size: 16px;
  }

  .ruisharp-feature-title {
    font-size: 28px;
  }

  .ruisharp-value-header {
    padding: 40px 0 10px;
  }

  .ruisharp-certify-section,
  .ruisharp-contact-section {
    padding: 40px 0;
  }

  .ruisharp-contact-info p {
    font-size: 16px;
  }
}

/* ===== RUI Contour M 页面样式 ===== */

.ruicontourm-page {
  background: #ffffff;
}

.ruicontourm-hero {
  background: linear-gradient(135deg,
      rgba(240, 253, 244, 0.8) 0%,
      rgba(255, 255, 255, 1) 100%);
  padding-top: 120px;
  padding-bottom: 60px;
}

.ruicontourm-intro {
  text-align: center;
  max-width: 1000px;
  margin: 0 auto 60px;
}

.ruicontourm-title {
  font-family: 'YSBTH';
  font-size: 72px;
  color: #00c99b;
  margin: 0 0 16px;
  line-height: 1.2;
  font-weight: 200;
}

.ruicontourm-subtitle {
  font-family: 'YSBTH';
  font-size: 48px;
  color: #00c99b;
  margin: 0 0 40px;
  line-height: 1.3;
  font-weight: 200;
}

.ruicontourm-desc {
  font-size: 18px;
  line-height: 2;
  color: #333333;
  margin: 0 0 20px;
  text-align: justify;
}

.ruicontourm-screens {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.screen-item {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
  transition: transform 0.3s ease;
}

.screen-item:hover {
  transform: translateY(-8px);
}

.screen-item img {
  width: 100%;
  height: auto;
  display: block;
}

/* 精准治疗标语 */
.ruicontourm-slogan-section {
  background: linear-gradient(135deg, #00c99b 0%, #00a080 100%);
  padding: 40px 0;
}

.ruicontourm-slogan {
  font-family: 'YSBTH';
  font-size: 42px;
  color: #ffffff;
  margin: 0;
  text-align: center;
  font-weight: 200;
  letter-spacing: 2px;
}

/* 产品特点 */
.ruicontourm-features-section {
  padding: 60px 0;
}

.ruicontourm-features-section .section-title-green {
  margin-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
}

.feature-card {
  background: linear-gradient(180deg, 
    rgba(240, 253, 244, 0.6) 0%, 
    rgba(255, 255, 255, 1) 100%);
  border-radius: 16px;
  padding: 40px 30px;
  position: relative;
  border: 1px solid rgba(0, 201, 155, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0, 201, 155, 0.15);
}

.feature-number-badge {
  font-size: 28px;
  color: #00c99b;
  font-weight: 700;
  margin-bottom: 16px;
}

.feature-card-title {
  font-size: 24px;
  color: #00c99b;
  margin: 0 0 24px;
  line-height: 1.4;
  font-weight: 600;
}

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

.feature-list li {
  font-size: 15px;
  line-height: 1.8;
  color: #555555;
  padding-left: 20px;
  position: relative;
  margin-bottom: 12px;
  color: #333333;
  font-weight: 500;
}

.feature-list li::before {
  /* content: '·'; */
  position: absolute;
  left: 0;
  color: #00c99b;
  font-weight: 700;
  font-size: 20px;
  content: '●';
  font-size: 12px;
  top: 4px;
}

.feature-list li.highlight {
  color: #333333;
  font-weight: 500;
}

.feature-list li.highlight::before {
  content: '●';
  font-size: 12px;
  top: 4px;
}

/* 产品界面展示 */
.ruicontourm-showcase {
  padding: 20px 0  60px 0 ;
  background: linear-gradient(180deg, 
    rgba(245, 250, 247, 0.5) 0%, 
    rgba(255, 255, 255, 1) 100%);
}

.ruicontourm-showcase .section-title-green {
  margin-bottom: 24px;
}

.showcase-desc {
  font-size: 18px;
  line-height: 2;
  color: #333333;
  text-align: center;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.showcase-image {
  max-width: 1100px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.showcase-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* 联系信息卡片 */
.ruicontourm-contact-section {
  padding: 60px 0 80px;
  background: #ffffff;
}

.contact-card {
  max-width: 900px;
  margin: 0 auto;
  background: linear-gradient(135deg, 
    rgba(240, 253, 244, 0.4) 0%, 
    rgba(255, 255, 255, 1) 100%);
  border-radius: 20px;
  padding: 40px;
  border: 1px solid rgba(0, 201, 155, 0.15);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.contact-logo {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 30px;
}

.contact-logo img {
  width: 60px;
  height: auto;
}

.contact-company {
  display: flex;
  flex-direction: column;
}

.company-name-cn {
  font-size: 24px;
  font-weight: 600;
  color: #00c99b;
}

.company-name-sub {
  font-size: 14px;
  color: #00c99b;
}

.contact-info-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.contact-info-item p {
  font-size: 16px;
  line-height: 2;
  color: #333333;
  margin: 0;
}

.contact-qrcodes {
  display: flex;
  gap: 30px;
}

.qrcode-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qrcode-item img {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  margin-bottom: 8px;
}

.qrcode-item span {
  font-size: 14px;
  color: #00c99b;
}

/* 自动勾画功能 - 视频展示 */
.auto-contour-section {
  padding: 60px 0 80px;
}

.showcase-video {
  max-width: 1000px;
  margin: 0 auto 60px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.showcase-video video {
  width: 100%;
  height: auto;
  display: block;
}

/* 自动勾画功能 - 数据表格 */
.contour-data-tables {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.data-table-wrapper {
  background: linear-gradient(180deg, 
    rgba(240, 253, 244, 0.6) 0%, 
    rgba(255, 255, 255, 1) 100%);
  border-radius: 16px;
  padding: 30px;
  border: 1px solid rgba(0, 201, 155, 0.15);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
}

.data-table-wrapper:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 201, 155, 0.12);
}

.table-title {
  font-family: 'YSBTH';
  font-size: 28px;
  color: #00c99b;
  margin: 0 0 24px;
  text-align: center;
  font-weight: 200;
}

.contour-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.contour-table th,
.contour-table td {
  padding: 14px 16px;
  text-align: center;
  border-bottom: 1px solid rgba(0, 201, 155, 0.15);
}

.contour-table thead th {
  background: linear-gradient(135deg, #00c99b 0%, #00a080 100%);
  color: #ffffff;
  font-weight: 600;
  font-size: 16px;
}

.contour-table thead th:first-child {
  border-radius: 8px 0 0 0;
}

.contour-table thead th:last-child {
  border-radius: 0 8px 0 0;
}

.contour-table tbody tr {
  transition: background 0.2s ease;
}

.contour-table tbody tr:hover {
  background: rgba(0, 201, 155, 0.05);
}

.contour-table tbody td {
  color: #333333;
}

.contour-table tbody td:first-child {
  font-weight: 500;
  color: #00c99b;
}

.contour-table .table-total {
  background: linear-gradient(180deg, 
    rgba(0, 201, 155, 0.08) 0%, 
    rgba(0, 201, 155, 0.15) 100%);
}

.contour-table .table-total td {
  font-weight: 600;
  color: #00c99b;
  border-bottom: none;
}

.contour-table .table-total td:first-child {
  border-radius: 0 0 0 8px;
}

.contour-table .table-total td:last-child {
  border-radius: 0 0 8px 0;
}

/* RUI Contour M 移动端适配 */
@media (max-width: 768px) {
  .ruicontourm-hero {
    padding-top: 80px;
    padding-bottom: 40px;
  }

  .ruicontourm-title {
    font-size: 42px;
  }

  .ruicontourm-subtitle {
    font-size: 28px;
    margin-bottom: 24px;
  }

  .ruicontourm-desc {
    font-size: 16px;
    line-height: 1.8;
  }

  .ruicontourm-screens {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .ruicontourm-slogan {
    font-size: 28px;
    text-align: center;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .feature-card {
    padding: 30px 24px;
  }

  .feature-card-title {
    font-size: 20px;
  }

  .contact-info-grid {
    flex-direction: column;
    gap: 30px;
  }

  .contact-qrcodes {
    width: 100%;
    justify-content: center;
  }

  /* 自动勾画功能移动端适配 */
  .auto-contour-section {
    padding: 40px 0 60px;
  }

  .showcase-video {
    margin-bottom: 40px;
    border-radius: 12px;
  }

  .contour-data-tables {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .data-table-wrapper {
    padding: 20px;
  }

  .table-title {
    font-size: 22px;
    margin-bottom: 16px;
  }

  .contour-table {
    font-size: 14px;
  }

  .contour-table th,
  .contour-table td {
    padding: 10px 8px;
  }

  .contour-table thead th {
    font-size: 14px;
  }
}