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

:root {
  --primary-color: #f5a623;
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --text-dark: #2c3e50;
  --text-gray: #7f8c8d;
  --text-light: #95a5a6;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --border-color: #e0e0e0;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: all 0.3s ease;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-dark);
}

.logo-icon {
  font-size: 32px;
}

.logo-text h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  margin: 0;
  line-height: 1;
}

.logo-tagline {
  font-size: 12px;
  color: var(--text-gray);
  display: block;
  margin-top: 2px;
}

.main-nav {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
  padding: 8px 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-color);
}

.header-actions {
  display: flex;
  gap: 15px;
  align-items: center;
}

.quote-btn,
.login-btn {
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  outline: none;
}

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

.quote-btn:hover {
  background: #e69500;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.login-btn {
  background: transparent;
  color: var(--text-dark);
  border: 1px solid var(--border-color);
}

.login-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.hero-section {
  margin-top: 70px;
  position: relative;
}

.hero-wrapper {
  position: relative;
  height: 600px;
  overflow: hidden;
}

.hero-slides {
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.hero-slide.active {
  opacity: 1;
}

.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(44, 62, 80, 0.85), rgba(245, 166, 35, 0.7));
}

.hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  z-index: 2;
  max-width: 800px;
  padding: 0 20px;
}

.hero-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  font-size: 14px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-desc {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.95;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
}

.btn-primary,
.btn-outline {
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  outline: none;
}

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

.btn-primary:hover {
  background: #e69500;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 166, 35, 0.4);
}

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid white;
}

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

.hero-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 40px;
  z-index: 3;
}

.hero-prev,
.hero-next {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  border: none;
  color: white;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-prev:hover,
.hero-next:hover {
  background: rgba(255, 255, 255, 0.5);
  transform: scale(1.1);
}

.hero-indicators {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 3;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.indicator.active {
  width: 30px;
  border-radius: 5px;
  background: white;
}

.stats-bar {
  background: var(--primary-color);
  color: white;
  padding: 40px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-number {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  opacity: 0.9;
}

section {
  padding: 80px 0;
}

.section-header {
  margin-bottom: 50px;
}

.section-header.centered {
  text-align: center;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: #fff5e6;
  color: var(--primary-color);
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 15px;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-gray);
}

.about-section {
  background: var(--bg-light);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-left {
  position: relative;
}

.about-image {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.about-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--primary-color);
  color: white;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.badge-number {
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
}

.badge-text {
  font-size: 14px;
  margin-top: 5px;
}

.about-heading {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.about-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-gray);
  margin-bottom: 15px;
}

.about-features {
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.feature-item {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.feature-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.feature-content h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.feature-content p {
  font-size: 14px;
  color: var(--text-gray);
}

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

.service-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

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

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.1);
}

.service-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover .service-overlay {
  opacity: 1;
}

.service-btn {
  padding: 10px 24px;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.service-btn:hover {
  background: #e69500;
  transform: scale(1.05);
}

.service-content {
  padding: 25px;
}

.service-icon {
  font-size: 32px;
  margin-bottom: 15px;
}

.service-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.service-desc {
  font-size: 14px;
  color: var(--text-gray);
  margin-bottom: 15px;
  line-height: 1.6;
}

.service-list {
  list-style: none;
}

.service-list li {
  font-size: 13px;
  color: var(--text-gray);
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
}

.service-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: 700;
}

.solutions-section {
  background: var(--bg-light);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.solution-item {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  transition: all 0.3s ease;
}

.solution-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.solution-image {
  width: 40%;
  flex-shrink: 0;
}

.solution-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.solution-content {
  padding: 30px;
  flex: 1;
}

.solution-icon {
  font-size: 32px;
  margin-bottom: 15px;
}

.solution-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.solution-desc {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 15px;
}

.solution-highlights {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.highlight {
  padding: 6px 12px;
  background: #fff5e6;
  color: var(--primary-color);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

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

.advantage-card {
  background: white;
  padding: 35px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all 0.3s ease;
}

.advantage-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.advantage-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.advantage-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.advantage-desc {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
}

.cases-section {
  background: var(--bg-light);
}

.cases-tabs {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
}

.case-tab {
  padding: 10px 24px;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 25px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s ease;
}

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

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.case-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.case-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.case-card:hover .case-image img {
  transform: scale(1.1);
}

.case-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.case-card:hover .case-overlay {
  opacity: 1;
}

.case-btn {
  padding: 10px 24px;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.case-content {
  padding: 25px;
}

.case-logo {
  display: inline-block;
  padding: 4px 12px;
  background: #f0f0f0;
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-gray);
  margin-bottom: 12px;
}

.case-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.case-desc {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

.case-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.result-item {
  text-align: center;
  padding: 15px;
  background: var(--bg-light);
  border-radius: 8px;
}

.result-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.result-label {
  font-size: 12px;
  color: var(--text-gray);
}

.partners-section {
  margin-top: 60px;
  padding-top: 60px;
  border-top: 1px solid var(--border-color);
}

.partners-title {
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 40px;
  color: var(--text-dark);
}

.partners-logos {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 30px;
  align-items: center;
}

.partner-logo {
  width: 100%;
  height: 80px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all 0.3s ease;
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

.technology-section {
  background: var(--bg-light);
}

.technology-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.tech-image {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.tech-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
  padding: 25px;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.tech-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
}

.tech-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.tech-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.tech-desc {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-form {
  background: white;
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
}

.form-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--text-dark);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  transition: all 0.3s ease;
  outline: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.1);
}

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

.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.form-submit:hover {
  background: #e69500;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.info-item {
  display: flex;
  gap: 20px;
  padding: 25px;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.info-item:hover {
  transform: translateX(-5px);
  box-shadow: var(--shadow-md);
}

.info-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.info-content h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 5px;
  color: var(--text-dark);
}

.info-content p {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 3px;
}

.info-time {
  font-size: 12px;
  color: var(--text-gray);
}

.qrcode-section {
  margin-top: 30px;
  padding: 30px;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.qrcode-image {
  width: 180px;
  height: 180px;
  margin: 0 auto 15px;
  border-radius: 8px;
}

.qrcode-text {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.6;
}

.cta-section {
  background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
  color: white;
  text-align: center;
  padding: 80px 0;
}

.cta-title {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 20px;
}

.cta-desc {
  font-size: 18px;
  margin-bottom: 40px;
  opacity: 0.95;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.cta-btn {
  padding: 16px 40px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

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

.cta-btn.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.3);
}

.cta-btn.secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.cta-btn.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.main-footer {
  background: var(--secondary-color);
  color: white;
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo {
  font-size: 32px;
}

.brand-info h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 3px;
}

.brand-domain {
  font-size: 12px;
  opacity: 0.8;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.7;
  opacity: 0.9;
  margin-bottom: 25px;
}

.footer-stats {
  display: flex;
  gap: 25px;
}

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

.stat-num {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 5px;
}

.stat-text {
  font-size: 12px;
  opacity: 0.8;
}

.footer-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
}

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

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

.footer-links a {
  color: white;
  text-decoration: none;
  font-size: 14px;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--primary-color);
  padding-left: 5px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-certificates {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 20px;
}

.cert-badge {
  height: 50px;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.cert-badge:hover {
  opacity: 1;
}

.copyright {
  font-size: 14px;
  margin-bottom: 10px;
  opacity: 0.8;
}

.keywords-text {
  font-size: 12px;
  opacity: 0.6;
  line-height: 1.6;
}

.back-to-top {
  position: fixed;
  bottom: 40px;
  right: 40px;
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(245, 166, 35, 0.4);
}

@media (max-width: 1024px) {
  .header-content {
    padding: 15px 20px;
  }

  .main-nav {
    gap: 20px;
  }

  .nav-link {
    font-size: 14px;
  }

  .hero-title {
    font-size: 36px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-content,
  .technology-content,
  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .services-grid,
  .advantages-grid,
  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .partners-logos {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }

  .hero-title {
    font-size: 28px;
  }

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

  .section-title {
    font-size: 28px;
  }

  .services-grid,
  .advantages-grid,
  .cases-grid,
  .partners-logos {
    grid-template-columns: 1fr;
  }

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

  .solution-item {
    flex-direction: column;
  }

  .solution-image {
    width: 100%;
    height: 200px;
  }

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

  .cta-buttons {
    flex-direction: column;
  }

  .cta-btn {
    width: 100%;
  }
}