/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

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

/* 头部样式 */
.header {
    background: #000;
    padding: 12px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0px 4px 4px 0px #00000040;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
a {
    text-decoration: none;
}
.logo {
    display: flex;
    align-items: center;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
}

.logo img {
    width: 82px;
    height: auto;
    margin-right: 20px;
}

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

.download-btn {
    background: transparent;
    color: #fff;
    width: 219px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: 50px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.download-btn img {
    width: 20px;
}

.download-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.creative-cloud-btn {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.creative-cloud-btn:hover {
    transform: translateY(-1px);
}

.line-bg {
    height: 10px;
    background: url(../images/color-line-bg.png) no-repeat;
    background-size: 100% 100%;
}

/* 主要信息区域 */
.hero {
    background: linear-gradient(180deg, #EEE9FE 35.1%, #D5EBFE 100%);
    padding: 58px 0;
    position: relative;
    margin-top: 66px; /* 为固定头部留出空间 */
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 27px;
}

.hero-left {
    width: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-left img {
    width: 100%;
    height: auto;
}

.hero-right {
    flex: 1;
    padding-left: 40px;
}

.ps-logo {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-bottom: 10px;
}

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

.ps-logo h1 {
    font-size: 48px;
    font-weight: 700;
    color: #000;
    margin: 0;
}
.ps-logo h1:hover .blue {
    color: #0054BC;
}
.ps-logo .blue {
    color: #1473E7;
}

.description {
    font-size: 16px;
    line-height: 1.6;
    color: #333333;
    margin-bottom: 23px;
    max-width: 650px;
}

.features {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    font-size: 18px;
    color: #000;
    font-weight: 400;
}

.feature-item img {
    width: 28px;
    height: 28px;
}

.download-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.main-download-btn {
    background: linear-gradient(43.06deg, #FFAC0F 23.25%, #FF3F00 76.49%);
    color: #fff;
    border: none;
    width: 300px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50px;
    font-size: 24px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
}
.main-download-btn img {
    width: 26px;
}
.main-download-btn:hover {
    transform: translateY(-2px);
    background: linear-gradient(43.06deg, #FF8F0F 23.25%, #FF0000 76.49%);
}


.system-info {
    font-size: 14px;
    color: #333333;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 16px;
    }
    
    .nav {
        flex-direction: column;
        gap: 12px;
    }
    
    .hero-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .hero-right {
        padding-left: 0;
    }
    
    .ps-logo h1 {
        font-size: 36px;
    }
    
    .product-image {
        position: static;
        margin-top: 20px;
    }
    
    .features {
        justify-content: center;
    }
}

/* 下载列表模块 */
.download-list {
    padding: 80px 0 100px;
    background: #fff;
}

.download-list .section-title {
    text-align: center;
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 42px;
    color: #001D26;
}

.download-list .section-title .blue {
    color: #1473E7;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.download-card {
    position: relative;
    background: #fff;
    border-radius: 10px;
    padding: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0px 0px 10px 0px #00000040;
    transition: all 0.3s ease;
}

.download-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.card-left {
    flex-shrink: 0;
}

.version-thumb {
    width: 190px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.card-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.card-right h3 {
    font-size: 20px;
    font-weight: 700;
    color: #000;
    margin: 0;
}

.version-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.version-info p {
    font-size: 14px;
    color: #333333;
    margin: 0;
    line-height: 26px;
}

.download-btn-card {
    position: absolute;
    right: 20px;
    bottom: 4px;
    background: #1473E6;
    color: #fff;
    width: 180px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 20px;
    font-weight: 400;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
    align-self: flex-end;
    margin-bottom: 10px;
    border-radius: 50px;
}

.download-btn-card:hover {
    background: #0F5DBD;
    transform: translateY(-1px);
}

.download-btn-card img {
    width: 20px
}
/* 响应式设计 */
@media (max-width: 1160px) {
  .download-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .download-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .download-card {
        padding: 16px;
        gap: 16px;
    }
    
    .version-thumb {
        width: 80px;
        height: 60px;
    }
    
    .card-right h3 {
        font-size: 18px;
    }
    
    .download-list .section-title {
        font-size: 28px;
        margin-bottom: 40px;
    }
    .ps-logo {
        justify-content: center;
    }
    .hero-left {
        padding-top: 60px;
    }
}
@media (max-width: 500px) {
  .version-info p {
    white-space: nowrap;
  }
  .download-btn-card {
    position: static;
  }
}

/* 功能特点模块 */
.features-section {
    padding: 0 0 70px;
    background: #fff;
}

.features-section .section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 60px;
    color: #001D26;
}

.features-section .section-title .blue {
    color: #1473E7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 117px;
    row-gap: 15px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: #fff;
    overflow: hidden;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
}

.feature-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

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

.feature-card:hover .feature-image img {
    transform: scale(1.02);
}

.feature-content {
    padding: 10px 0 0;
}

.feature-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin: 0 0 10px 0;
    line-height: 20px;
}

.feature-link {
    color: #1473E6;
    text-decoration: none;
    font-size: 16px;
    line-height: 16px;
    font-weight: 500;
    transition: color 0.3s;
    display: inline-block;
}

.feature-link:hover {
    color: #0F5DBD;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 100%;
        padding: 0 20px;
    }
    
    .feature-image {
        height: 180px;
    }
    
    .feature-content {
        padding: 16px 20px 20px 20px;
    }
    
    .feature-content h3 {
        font-size: 15px;
    }
    
    .features-section .section-title {
        font-size: 28px;
        margin-bottom: 40px;
        padding: 0 20px;
    }
    
    .features-section {
        padding: 60px 0;
    }
}

/* FAQ模块 */
.faq-section {
    padding: 0 0 0;
}

.faq-section .section-title {
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 33px;
    color: #000000;
}

.faq-list {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.faq-item {
    background: #fff;
    border-radius: 10px;
    padding: 20px 22px;
    box-shadow: 0px 0px 10px 0px #00000040;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.faq-question {
    font-size: 20px;
    font-weight: 700;
    color: #000;
    margin: 0 0 10px 0;
    line-height: 26px;
}

.faq-answer {
    font-size: 16px;
    color: #333;
    line-height: 26px;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .faq-section {
        padding: 60px 0;
    }
    
    .faq-section .section-title {
        font-size: 28px;
        margin-bottom: 40px;
        padding: 0 20px;
    }
    
    .faq-list {
        padding: 0 20px;
        gap: 16px;
    }
    
    .faq-item {
        padding: 20px 24px;
    }
    
    .faq-question {
        font-size: 16px;
        margin-bottom: 12px;
    }
    
    .faq-answer {
        font-size: 14px;
    }
}

/* 底部下载模块 */
.bottom-download {
    padding: 100px 0 67px;
    background: #fff;
}

.bottom-download-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}



.creative-cloud-icon img {
    width: 50px;
    height: 50px;
}

.bottom-title {
    font-size: 32px;
    font-weight: 700;
    color: #000000;
}

.bottom-description {
    font-size: 14px;
    color: #333;
    margin: 0 0 26px 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.bottom-download-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.bottom-download-btn {
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    color: #fff;
    border: none;
    padding: 18px 40px;
    border-radius: 30px;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.3);
    text-decoration: none;
}

.bottom-download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.bottom-download-btn img {
    width: 24px;
    height: 24px;
}

.bottom-system-info {
    font-size: 14px;
    color: #666;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .bottom-download {
        padding: 60px 0;
    }
    
    .bottom-download-content {
        padding: 0 20px;
    }
    
    .creative-cloud-icon img {
        width: 64px;
        height: 64px;
    }
    
    .bottom-title {
        font-size: 28px;
        margin-bottom: 20px;
    }
    
    .bottom-description {
        font-size: 15px;
        margin-bottom: 32px;
    }
    
    .bottom-download-btn {
        padding: 16px 32px;
        font-size: 18px;
    }
    
    .bottom-download-btn img {
        width: 20px;
        height: 20px;
    }
}

/* 页脚模块 */
.footer {
    background: #333;
    color: #fff;
    padding: 4px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    flex: 1;
}

.copyright {
    font-size: 16px;
    margin: 0;
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-btn {
    background: transparent;
    color: #fff;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.footer-btn img {
    width: 16px;
    height: 16px;
}

.footer-btn.download-btn {
    background: #1473E6;
    border-color: #1473E6;
}

.footer-btn.download-btn:hover {
    background: #0F5DBD;
    border-color: #0F5DBD;
}

.footer-btn.creative-cloud-btn {
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 50%, #FF1493 100%);
    border: none;
}

.footer-btn.creative-cloud-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-right {
        flex-direction: column;
        gap: 12px;
    }
    
    .footer-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
}