/* 布谷GEO 响应式样式 */

/* ===== 导航栏响应式样式 ===== */
@media (max-width: 768px) {
  .main-header {
    min-height: 50px;
  }
  
  .header-container {
    height: 50px;
    padding: 0 16px;
    justify-content: space-between;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .main-nav {
    position: absolute;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 100px 40px 40px 40px;
    gap: 0px;
    transition: right 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    visibility: hidden;
  }
  
  .main-nav.active {
    right: 0;
    opacity: 1;
    visibility: visible;
  }
  
  .nav-link {
    font-size: 18px;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav-link::after {
    display: none;
  }
  
  .consultation-btn {
    margin-left: 0;
    margin-top: 10px;
    width: 100%;
    height: 50px;
    font-size: 16px;
    border-radius: 25px;
  }
}

/* ===== Hero区域响应式样式 ===== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 48px;
  }
  
  .hero-description {
    font-size: 18px;
  }
  
  .hero-metrics {
    max-width: 800px;
    gap: 16px;
  }
  
  .metric-card {
    min-width: 180px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    height: auto;
    padding: 80px 0 60px 0;
  }
  
  .hero-content {
    padding: 0 20px;
  }
  
  .hero-title {
    font-size: 42px;
    line-height: 1.4;
    margin: 0 0 20px 0;
  }
  
  .hero-description {
    font-size: 18px;
    line-height: 1.5;
    margin: 0 0 32px 0;
    max-width: 100%;
  }
  
  .hero-cta {
    margin: 0 0 40px 0;
  }
  
  .hero-btn {
    padding: 14px 28px;
    font-size: 16px;
  }
  
  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 100%;
    margin: 40px auto 0 auto;
  }
  
  .metric-card {
    min-width: auto;
    padding: 20px 16px;
  }
  
  .metric-value {
    font-size: 32px;
    margin: 0 0 8px 0;
  }
  
  .metric-label {
    font-size: 14px;
  }
  
  .metric-trend {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 60px 0 60px 0;
  }
  
  .hero-content {
    padding: 0 16px;
  }
  
  .hero-title {
    font-size: 32px;
    line-height: 1.3;
    margin: 0 0 16px 0;
  }
  
  .hero-description {
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 24px 0;
  }
  
  .hero-btn {
    padding: 12px 24px;
    font-size: 14px;
  }
  
  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin: 32px auto 0 auto;
  }
  
  .metric-card {
    padding: 16px 12px;
  }
  
  .metric-value {
    font-size: 28px;
  }
  
  .metric-label {
    font-size: 13px;
  }
  
  .metric-trend {
    font-size: 11px;
  }
}

@media (max-width: 360px) {
  .hero-metrics {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  
  .metric-card {
    padding: 14px 10px;
  }
  
  .metric-value {
    font-size: 24px;
  }
  
  .metric-label {
    font-size: 12px;
  }
  
  .metric-trend {
    font-size: 10px;
  }
}


/* ===== 3D标签云响应式样式 ===== */
@media only screen and (max-width: 48rem) {
  .tagcloud-wrapper {
    --_control-diamater: calc(var(--tagcloud-controls-diameter) * 0.8);
    --_diameter: calc(var(--tagcloud-diameter) * 0.9);
  }
}

@media only screen and (max-width: 32rem) {
  .tagcloud-wrapper {
    --_diameter: calc(var(--tagcloud-diameter) * 0.8);
  }
}

/* ===== GEO营销趋势响应式样式 ===== */
@media (max-width: 1024px) {
  .geo-trends-container {
    padding: 0 20px;
  }
  
 
  
  .geo-trends-subtitle {
    font-size: 16px;
    margin: 0 0 40px 0;
  }
  
  .geo-trends-values {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 40px;
  }
  
  .value-number {
    font-size: 40px;
  }
  
  .value-label {
    font-size: 15px;
  }
  
  .ai-brand-evolution {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .geo-trends-container {
    padding: 0 16px;
  }
  

  
  .geo-trends-subtitle {
    font-size: 15px;
    margin: 0 0 32px 0;
    line-height: 1.5;
  }
  
  .geo-trends-values {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 32px;
    grid-template-columns: repeat(2, 1fr);
  }
  
  .value-card {
    padding: 20px 16px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .value-number {
    font-size: 36px;
    margin: 0 0 6px 0;
  }
  
  .value-label {
    font-size: 14px;
    line-height: 1.3;
  }
}

@media (max-width: 480px) {
  .geo-trends-container {
    padding: 0 12px;
  }
  
 
  
  .geo-trends-subtitle {
    font-size: 14px;
    margin: 0 0 24px 0;
  }
  
  .geo-trends-values {
    gap: 16px;
    margin-bottom: 24px;
  }
  
  .value-card {
    padding: 16px 12px;
  }
  
  .value-number {
    font-size: 32px;
  }
  
  .value-label {
    font-size: 13px;
  }
}

/* ===== GEO服务流程响应式样式 ===== */
@media (max-width: 768px) {
  .geo-process-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ===== 微信弹窗响应式样式 ===== */
@media (max-width: 768px) {
  
  
  
  .modal-body {
    padding: 30px 20px;
  }
  
  .wechat-qr {
    width: 250px;
    height: auto;
  }
  
  .modal-close-btn {
    width: 35px;
    height: 35px;
    font-size: 1.8rem;
    margin: 15px auto 0 auto;
  }
}

/* ===== 6大合作理由响应式样式 ===== */
@media (max-width: 1024px) {
  .cooperation-reasons-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .cooperation-reasons-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ===== 数据成果响应式样式 ===== */
@media (max-width: 1024px) {
  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .cases-showcase {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .case-value {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .cases-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    grid-template-columns: repeat(2, 1fr);
  }
  .case-value {
    font-size: 24px;
  }
  
  .cases-showcase {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ===== 联系区域响应式样式 ===== */
@media (max-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ===== Footer响应式样式 ===== */
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

/* ===== 回到顶部按钮响应式样式 ===== */
/* 移动端隐藏回到顶部按钮 */
@media (max-width: 768px) {
  .back-to-top {
    display: none !important;
  }
}

/* ===== 防止横向滚动 ===== */
@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }
  
  .container {
    max-width: 100%;
    padding: 0 15px;
  }
}