/* 导入本地字体 */
@font-face {
  font-family: 'Alibaba PuHuiTi';
  src: url('./assets/fonts/Alibaba-PuHuiTi-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: 'Alibaba PuHuiTi';
  src: url('./assets/fonts/Alibaba-PuHuiTi-Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'Alibaba PuHuiTi';
  src: url('./assets/fonts/Alibaba-PuHuiTi-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
}

@font-face {
  font-family: 'Alibaba PuHuiTi';
  src: url('./assets/fonts/Alibaba-PuHuiTi-Bold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
}

@font-face {
  font-family: 'Alibaba PuHuiTi';
  src: url('./assets/fonts/Alibaba-PuHuiTi-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
}

@font-face {
  font-family: 'Alibaba PuHuiTi';
  src: url('./assets/fonts/Alibaba-PuHuiTi-Bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
}

/* 强制使用本地字体 */
*,
*::before,
*::after {
  font-family: 'Alibaba PuHuiTi' !important;
}

.contact-text {
  display: block;
  width: 100%;
  max-width: 553px;
  font-weight: 400;
  font-size: clamp(14px, 1.16vw, 20px);
  color: rgba(60, 60, 67, 0.6);
  line-height: 1.75;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin: 0;
  padding-bottom: 30px;
}

body {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100vh;
  background: #E8EEF3;
  font-family: 'Alibaba PuHuiTi' !important;
}

.banner {
  position: relative;
  top: 0;
  left: 0;
  background-image: url('./assets/banner.png');
  background-size: cover;
  background-position: center;
  width: 100%;
  aspect-ratio: 1728 / 760;
  opacity: 1;
  border-radius: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
  text-align: center;
  padding: 0 20px;
  box-sizing: border-box;
}

.banner p:first-child {
  width: 100%;
  max-width: 988px;
  font-weight: 600;
  font-size: clamp(32px, 4.63vw, 80px);
  color: #FFFFFF;
  line-height: 1.05;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin: 0;
  padding: 0;
}

.banner p:last-child {
  width: 100%;
  font-weight: 400;
  font-size: clamp(14px, 1.16vw, 20px);
  color: #FFFFFF;
  line-height: 1.75;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin: 20px 0 0 0;
  padding: 0;
}

.container {
  flex: 1;
  width: 100%;
  box-sizing: border-box;
  border-radius: 0;
}

/* Main Contact Section */
.main-contact {
  padding-left: 80px;
  padding-right: 80px;
  padding-top: 70px;
  padding-bottom: 80px;
  background-color: white;
}

.main-contact h2 {
  width: 100%;
  margin: 0 auto 4px auto;
  font-weight: 600;
  font-size: clamp(28px, 2.6vw, 45px);
  color: #333333;
  line-height: 1.67;
  text-align: center;
  font-style: normal;
  text-transform: none;
}

.main-contact .subtitle {
  width: 100%;
  max-width: 988px;
  margin: 0 auto 50px auto;
  font-weight: 400;
  font-size: clamp(14px, 1.16vw, 20px);
  color: rgba(60, 60, 67, 0.6);
  line-height: 1.75;
  text-align: center;
  font-style: normal;
  text-transform: none;
}

.contact-content {
  display: flex;
  gap: 40px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.customer-service-image {
  flex-shrink: 0;
  width: 100%;
  max-width: 300px;
  border-radius: 8px;
  overflow: hidden;
}

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

.contact-action {
  flex: 1;
  min-width: 280px;
  max-width: 547px;
}

.contact-description {
  width: 100%;
  max-width: 547px;
  font-weight: 500;
  font-size: clamp(18px, 1.74vw, 30px);
  color: #333333;
  line-height: 1.4;
  text-align: left;
  font-style: normal;
  text-transform: none;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 250px;
  min-height: 80px;
  height: 80px;
  background: #0ABB20;
  color: white;
  font-size: 18px;
  padding: 0 20px;
  border-radius: 15px;
  text-decoration: none;
  transition: background 0.3s ease;
  box-sizing: border-box;
}

.contact-btn:hover {
  background: #099917;
}

.contact-btn img {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.contact-btn svg {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

/* Alternative Contact Section */
.alternative-contact {
  text-align: center;
  background: #E8EEF3;
  padding-top: 70px;
  padding-bottom: 100px;
  padding-left: 60px;
  padding-right: 60px;
}

.alternative-contact h2 {
  margin: 0 0 10px 0;
  font-weight: 600;
  font-size: clamp(28px, 2.6vw, 45px);
  color: #333333;
  line-height: 1.67;
}

.alternative-contact-text {
  display: block;
  font-weight: 400;
  font-size: clamp(14px, 1.16vw, 20px);
  color: rgba(60, 60, 67, 0.6);
  line-height: 1.75;
  text-align: center;
  margin-bottom: 40px;
}

.contact-methods {
  max-width: 1200px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0 auto 28px;
  background: #FFFFFF;
  border-radius: 0;
  overflow: visible;
  border: none;
  box-sizing: border-box;
}

.contact-method {
  background: transparent;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 22px 20px;
  box-sizing: border-box;
  min-height: 170px;
  border-right: 1px solid #EDEDED;
  text-align: left;
}

.contact-method:last-child {
  border-right: none;
}

.contact-method h3 {
  font-weight: 600;
  font-size: clamp(18px, 1.4vw, 22px);
  color: #1A1A1A;
  margin: 0 0 15px 0;
}

.contact-method p {
  font-size: clamp(13px, 1vw, 15px);
  color: rgba(60, 60, 67, 0.6);
  line-height: 1.6;
  margin: 0 0 15px 0;
  flex: 1;
}

.contact-method a {
  font-size: clamp(14px, 1.1vw, 16px);
  color: #1A1A1A;
  text-decoration: none;
  word-break: break-all;
  font-weight: 500;
}

.contact-method a:hover {
  text-decoration: underline;
  color: #1A1A1A;
}

/* Phone copy row */
.phone-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.copy-btn {
  appearance: none;
  border: none;
  background: transparent;
  width: 28px;
  height: 28px;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.copy-btn:hover {
  opacity: 0.8;
}

.copy-btn.copied {
  opacity: 0.7;
}

.copy-btn img {
  width: 16px;
  height: 16px;
  display: block;
}

/* Toast 提示样式 */
.toast-notify {
  position: fixed;
  left: 50%;
  top: 18px;
  transform: translateX(-50%) translateY(-10px) scale(0.98);
  background: rgba(0, 0, 0, 0.88);
  color: #fff;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  transition: opacity 0.28s cubic-bezier(.22,.61,.36,1), transform 0.28s cubic-bezier(.22,.61,.36,1);
}

.toast-notify.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .toast-notify {
    transition: none;
  }
}

.working-hours {
  font-weight: 600;
  font-size: clamp(12px, 0.9vw, 14px);
  color: #1A1A1A;
  line-height: 1.5;
  margin: 6px 0;
}

.working-hours strong {
  font-weight: 600;
  color: #1A1A1A;
}

.social-media {
  background: #FFFFFF;
  max-width: 1200px;
  padding: 30px 25px;
  border-radius: 0;
  margin-left: auto;
  margin-right: auto;
  border: none;
  box-sizing: border-box;
}

.social-media h2 {
  font-weight: 600;
  font-size: clamp(20px, 1.8vw, 28px);
  color: #1A1A1A;
  margin: 0 0 30px 0;
  line-height: 1.2;
  text-align: left;
}

.media-wrapper {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: center;
}

.media-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.2s;
  gap: 6px;
  padding: 14px 6px;
}

.media-item:not(:first-child) {
  border-left: 1px solid #EDEDED;
}

.media-item:hover {
  transform: translateY(-3px);
}

.media-item img {
  width: 48px;
  height: 48px;
}

.media-item span {
  font-size: clamp(14px, 1.1vw, 16px);
  font-weight: 500;
  color: #333333;
}

.footer {
  width: 100%;
  height: auto;
  min-height: 216px;
  background: #0C130B;
  border-radius: 0;
  margin: 0;
  box-sizing: border-box;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  font-size: clamp(14px, 1.04vw, 18px);
  line-height: 1.78;
  font-style: normal;
  text-transform: none;
}

/* 响应式媒体查询 */
@media (max-width: 768px) {
  .banner {
    aspect-ratio: auto;
    min-height: clamp(360px, 68vw, 500px);
    padding-left: 16px;
    padding-right: 16px;
    background-position: center;
  }
  .banner p:first-child {
    font-size: clamp(24px, 6vw, 48px);
    line-height: 1.1;
  }
  
  .banner p:last-child {
    font-size: clamp(12px, 2.5vw, 18px);
    margin: 15px 0 0 0;
  }
  
  .main-contact {
    padding: 40px 20px;
  }
  
  .main-contact h2 {
    font-size: clamp(24px, 4vw, 36px);
    line-height: 1.5;
  }
  
  .main-contact .subtitle {
    font-size: clamp(13px, 2vw, 18px);
    margin-bottom: 40px;
  }
  
  .contact-content {
    gap: 30px;
  }
  
  .contact-action {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .contact-description {
    font-size: clamp(16px, 2.5vw, 24px);
    text-align: center;
  }
  
  .alternative-contact {
    padding: 50px 26px;
  }
  
  .alternative-contact h2 {
    font-size: clamp(24px, 4vw, 36px);
  }
  
  .contact-methods {
    gap: 0;
    grid-template-columns: 1fr;
  }
  
  .contact-method {
    width: 100%;
    max-width: 100%;
    border-right: none;
    border-bottom: 1px solid #EDEDED;
  }
  
  .contact-method:last-child {
    border-bottom: none;
  }
  
  .media-wrapper {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .media-item:not(:first-child) {
    border-left: none;
  }
  
  .social-media {
    padding: 26px 22px;
  }
  
  .footer {
    min-height: 150px;
    padding: 30px 20px;
    font-size: clamp(12px, 2.2vw, 16px);
  }
}

@media (max-width: 480px) {
  .banner {
    aspect-ratio: auto;
    min-height: clamp(400px, 95vw, 560px);
    padding-left: 12px;
    padding-right: 12px;
  }
  .banner p:first-child {
    font-size: clamp(20px, 8vw, 32px);
    line-height: 1.2;
  }
  
  .banner p:last-child {
    font-size: clamp(11px, 3.5vw, 16px);
    margin: 10px 0 0 0;
  }
  
  .main-contact {
    padding: 30px 15px;
  }
  
  .main-contact h2 {
    font-size: clamp(20px, 5vw, 28px);
    line-height: 1.4;
  }
  
  .main-contact .subtitle {
    font-size: clamp(12px, 3vw, 16px);
    margin-bottom: 30px;
  }
  
  .contact-content {
    gap: 24px;
  }
  
  .contact-description {
    font-size: clamp(14px, 4vw, 20px);
  }
  
  .contact-btn {
    width: 100%;
    max-width: 250px;
    height: 80px;
    font-size: 16px;
  }
  
  .customer-service-image {
    max-width: 100%;
  }
  
  .alternative-contact {
    padding: 44px 18px;
  }
  .alternative-contact h2 {
    font-size: clamp(20px, 5vw, 28px);
    margin-bottom: 30px;
  }
  
  .contact-methods {
    grid-template-columns: 1fr;
  }
  
  .contact-method {
    padding: 16px 20px;
  }
  
  .media-wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .media-item img {
    width: 40px;
    height: 40px;
  }
  
  .social-media {
    padding: 20px 16px;
  }
  
  .footer {
    min-height: 120px;
    padding: 20px;
    font-size: clamp(11px, 3vw, 14px);
  }
}