@charset "UTF-8";

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    background: #f5f5f5;
    color: #333;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
}

img {
    max-width: 100%;
    display: block;
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.logo img {
    width: 40px;
    height: 40px;
}

.logo-text-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    min-width: 0;
}

.logo-name {
    font-size: 20px;
    font-weight: bold;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    max-width: 100%;
}

.logo-tag {
    font-size: 15px;
    color: #666;
}

.nav {
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex: 1;
    z-index: 1000;
}

.nav ul {
    display: flex;
    gap: 2px;
    list-style: none;
    padding: 0;
}

.nav li {
    position: relative;
}

.nav a {
    font-size: 14px;
    color: #666;
    font-weight: 500;
    padding: 10px 24px;
    transition: all 0.3s ease;
    border-radius: 25px;
    position: relative;
}

.nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 25px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.1), rgba(251, 191, 36, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.nav a:hover {
    color: #f59e0b;
}

.nav a:hover::before {
    opacity: 1;
}

.nav li:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background: rgba(0, 0, 0, 0.1);
}

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

.download-btn {
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
}

.download-btn:active {
    opacity: 1;
}

.download-btn img {
    width: 135px;
}

.menu-btn {
    display: none;
    background: none;
    border: none;
    color: #333;
    font-size: 24px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
    -webkit-focus-ring-color: transparent;
}

.menu-btn:active {
    opacity: 1;
    background: transparent;
    color: #333;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.25);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
}

.mobile-menu-overlay.show {
    opacity: 1;
    visibility: visible;
}

.back-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #8b5cf6, #d946ef);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
    -webkit-focus-ring-color: transparent;
}

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

.back-top:active {
    opacity: 1;
    background: linear-gradient(135deg, #8b5cf6, #d946ef);
    color: #fff;
}

.banner-section {
    position: relative;
    height: calc(100vh - 70px);
    min-height: 500px;
    overflow: hidden;
    z-index: 1;
    scroll-margin-top: 70px;
    margin-top: 70px;
}

.banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

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

.banner-bg-mobile {
    display: none;
}

.age-prompt {
    position: absolute;
    top: 100px;
    right: 20px;
    width: 60px;
    z-index: 1000;
}

.age-prompt img {
    width: 100%;
}

.banner-content {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.main-download-btn img {
    width: 280px;
}

.banner-pc-content {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 25px;
    display: none;
    padding: 25px 40px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0));
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.pc-item {
    display: flex;
    align-items: center;
}

.age-item img {
    width: 85px;
    height: 110px;
}

.qr-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 12px;
}

.qr-item img {
    width: 130px;
    height: 130px;
    border-radius: 12px;
}

.qr-text {
    font-size: 14px;
    color: #fff;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: 3px;
}

.download-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.pc-download-btn {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 60px;
    padding: 0 20px;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    gap: 12px;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-icon {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.app-store-btn {
    background: #000;
    color: #fff;
}

.app-store-btn i {
    flex-shrink: 0;
}

.app-store-btn span {
    font-size: 14px;
    font-weight: bold;
}

.app-store-btn .btn-sub {
    font-size: 12px;
    font-weight: normal;
}

.android-btn {
    background: linear-gradient(135deg, #ff57c3, #eb5bf3);
    color: #fff;
}

.android-btn i {
    flex-shrink: 0;
}

.android-btn span {
    font-size: 14px;
    font-weight: bold;
}

.android-btn .btn-sub {
    font-size: 12px;
    font-weight: normal;
}

.desktop-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    padding: 10px 22px;
}

.desktop-btn i {
    margin-bottom: 5px;
}

.desktop-btn span {
    font-size: 14px;
    font-weight: bold;
}

.play-btn {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.play-btn i {
    font-size: 28px;
    color: #fff;
    margin-left: 4px;
}

.play-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.section-title {
    text-align: center;
    margin-bottom: 30px;
    height: 75px;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    text-indent: -9999px;
    overflow: hidden;
    white-space: nowrap;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

.news-section .section-title {
    background-image: url('../images/新闻资讯.png');
}

.features-section .section-title {
    background-image: url('../images/游戏特色.png');
}

.media-section .section-title {
    background-image: url('../images/影音专区.png');
}

.news-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px;
    scroll-margin-top: 70px;
}

.list-page .news-section {
    padding-top: 120px;
}

.tab-container {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.tab-nav {
    display: flex;
    background: #f8f8f8;
    list-style: none;
}

.tab-item {
    flex: 1;
    padding: 15px;
    text-align: center;
    cursor: pointer;
    color: #666;
    position: relative;
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
}

.tab-item:active {
    opacity: 1;
    color: #ccc;
    background: transparent;
}

.tab-item a {
    text-decoration: none;
    color: inherit;
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
}

.tab-item a:active {
    opacity: 1;
    color: inherit;
    background: transparent;
}

.tab-item.active {
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.1);
}

.tab-item.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

.tab-content {
    padding: 20px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.news-list li {
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.news-list li:last-child {
    border-bottom: none;
}

.news-list li:hover {
    background: #f9f9f9;
    padding-left: 10px;
}

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

.comment-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    transition: all 0.3s ease;
}

.comment-item:last-child {
    border-bottom: none;
}

.comment-item:hover {
    background: #f9f9f9;
    padding-left: 10px;
}

.comment-avatar {
    flex: 0 0 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    background: #eee;
    display: flex;
    align-items: center;
    justify-content: center;
}

.comment-avatar i {
    width: 24px;
    height: 24px;
}

.comment-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comment-content {
    flex: 1;
    min-width: 0;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.comment-author {
    font-weight: 600;
    color: #fbbf24;
    font-size: 14px;
}

.comment-time {
    font-size: 12px;
    color: #999;
}

.comment-text {
    color: #333;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.news-list h3 {
    flex: 1;
    margin: 0;
    font-size: 15px;
    font-weight: normal;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.news-list h3 a {
    color: #333;
    transition: color 0.3s ease;
    text-decoration: none;
    outline: none;
}

.news-list h3 a:hover {
    color: #fbbf24;
}

.date {
    color: #999;
    font-size: 14px;
    flex: 0 0 auto;
}

.features-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px;
}

.features-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
    user-select: none;
}

.features-scroll::-webkit-scrollbar {
    display: none;
}

.features-scroll-inner {
    display: flex;
    gap: 15px;
    padding: 10px 0;
}

.features-scroll-inner img {
    width: 250px;
    height: 450px;
    border-radius: 10px;
    object-fit: cover;
    flex-shrink: 0;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}

.features-scroll:active,
.features-scroll.dragging {
    cursor: grabbing;
}

.media-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px;
}

.video-player-container {
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 30px;
}

.video-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
}

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-poster-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    pointer-events: none;
}

.video-poster-overlay.hide {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.poster-text {
    color: #fff;
    font-size: 16px;
}

.footer {
    background: #333;
    padding: 40px 20px;
}

.footer-top {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 30px;
}

.footer-qrcode {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.footer-qrcode img {
    width: 100px;
    height: 100px;
}

.qrcode-text {
    color: #ccc;
    font-size: 12px;
}

.footer-games {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
}

.game-tag {
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    color: #ccc;
    font-size: 14px;
    transition: all 0.3s ease;
}

.game-tag:hover {
    background: rgba(139, 92, 246, 0.3);
    color: #fbbf24;
}

.footer-links {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.links-title {
    color: #999;
    font-size: 14px;
}

.link-item {
    color: #666;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.link-item:hover {
    color: #fbbf24;
}

.link-separator {
    color: #444;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    color: #999;
    font-size: 12px;
}

.footer-bottom p {
    margin-bottom: 10px;
}

.footer-bottom a {
    color: #8b5cf6;
}

.footer-bottom a:hover {
    color: #fbbf24;
}

.sitemap {
    display: block;
    margin-top: 10px;
}

.article-section {
    padding: 90px 0 60px;
}

.article-container {
    max-width: 800px;
    margin: 15px auto;
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #888;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: #8b5cf6;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #fbbf24;
}

.breadcrumb-separator {
    color: #555;
}

.breadcrumb-current {
    color: #fbbf24;
}

.article-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.article-title {
    font-size: 24px;
    font-weight: bold;
    color: #1a1a1a;
    margin-bottom: 20px;
    line-height: 1.5;
    text-align: center;
}

.article-meta {
    display: flex;
    gap: 15px;
    font-size: 14px;
    color: #888;
    justify-content: flex-end;
}

.article-category {
    padding: 3px 10px;
    background: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
    border-radius: 3px;
    font-size: 12px;
}

.article-content {
    color: #333;
    line-height: 2;
    font-size: 16px;
}

.article-content p {
    margin-bottom: 15px;
    text-indent: 2em;
}

.article-content h2 {
    font-size: 20px;
    color: #1a1a1a;
    margin: 35px 0 18px;
    padding-left: 15px;
    border-left: 4px solid #f59e0b;
    font-weight: bold;
    background: linear-gradient(90deg, rgba(245, 158, 11, 0.08) 0%, transparent 100%);
}

.article-content h3 {
    font-size: 18px;
    color: #222;
    margin: 25px 0 12px;
    font-weight: bold;
}

.article-content ul {
    margin: 18px 0;
    padding-left: 35px;
}

.article-content li {
    margin-bottom: 12px;
    color: #333;
}

.article-content strong {
    color: #f59e0b;
    font-weight: bold;
}

.article-signature {
    text-align: right;
    font-style: italic;
    color: #888;
}

.article-date {
    text-align: right;
    font-size: 14px;
    color: #666;
}

.article-actions {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    gap: 20px;
}

.prev-btn,
.next-btn {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 15px;
    background: #f8f8f8;
    border-radius: 5px;
    color: #666;
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 14px;
}

.prev-btn {
    justify-content: flex-start;
}

.next-btn {
    justify-content: flex-end;
}

.prev-btn:hover,
.next-btn:hover {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.article-link-title {
    font-size: 13px;
    font-weight: normal;
    margin: 0;
    opacity: 0.8;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.gift-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 25px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    border: none;
    border-radius: 5px;
    color: #1a1a1a;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    margin: 20px auto;
    -webkit-tap-highlight-color: transparent;
}

.gift-btn i {
    font-size: 16px;
}

.download-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.download-modal {
    background: rgba(30, 30, 30, 0.95);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: 15px;
    padding: 30px;
    max-width: 320px;
    width: 90%;
    text-align: center;
    position: relative;
}

.download-modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
}

.download-modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.download-modal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: rgba(251, 191, 36, 0.2);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.download-modal-icon i {
    font-size: 40px;
    color: #fbbf24;
}

.download-modal-title {
    font-size: 20px;
    color: #fff;
    margin: 0 0 15px;
    font-weight: bold;
}

.download-modal-text {
    font-size: 14px;
    color: #ccc;
    margin: 0 0 25px;
    line-height: 1.6;
}

.download-modal-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.download-modal-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: bold;
    text-decoration: none;
}

.download-modal-btn.primary {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #1a1a1a;
}

.download-modal-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.download-modal-btn i {
    width: 24px;
    height: 24px;
}

.download-modal-btn.secondary i {
    filter: brightness(0) invert(1);
}

.download-modal-btn .btn-icon {
    width: 24px;
    height: 24px;
}

@media (min-width: 1024px) {
    .banner-pc-content {
        display: flex;
    }
    
    .banner-content {
        display: none;
    }
    
    .mobile-menu-trigger {
        display: none;
    }
}

@media (max-width: 1200px) {
    .features-scroll-inner img {
        width: 130px;
        height: 390px;
    }
    
}

@media (max-width: 768px) {
    .banner-section {
        height: calc(100vh - 70px);
    }
    
    .banner-bg-pc {
        display: none;
    }
    
    .banner-bg-mobile {
        display: block;
    }
    
    .banner-pc-content {
        display: flex !important;
        position: absolute;
        top: 90px;
        right: 10px;
        left: auto;
        bottom: auto;
        transform: none;
        padding: 0;
        background: none;
        backdrop-filter: none;
        border-radius: 0;
        gap: 0;
    }
    
    .banner-pc-content .qr-item,
    .banner-pc-content .download-buttons {
        display: none;
    }
    
    .banner-pc-content .age-item img {
        width: 40px;
        height: auto;
    }
    
    .nav {
        display: none;
        position: fixed;
        top: 70px;
        right: 0;
        left: auto;
        width: 130px;
        background: #fff;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        z-index: 9999;
        flex: none;
    }
    
    .nav.show {
        display: block;
    }
    
    .nav ul {
        flex-direction: column;
        gap: 0;
        padding: 0;
        margin: 0;
        background: none;
        border: none;
        box-shadow: none;
    }
    
    .nav li {
        padding: 0;
    }
    
    .nav li:not(:last-child)::after {
        display: none;
    }
    
    .nav ul a {
        font-size: 15px;
        color: #333;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 14px 20px;
        text-align: center;
        border-radius: 4px;
        pointer-events: auto;
        cursor: pointer;
        text-decoration: none;
        width: 100%;
        box-sizing: border-box;
    }
    
    .nav ul a:hover {
        background: #f59e0b;
        color: #fff;
    }
    
    .download-btn img {
        width: 120px;
    }
    
    .logo-name {
        font-size: 16px;
    }
    
    .logo-tag {
        font-size: 13px;
    }
    
    .menu-btn {
        display: block;
    }
    
    .banner-content {
        bottom: 30px;
    }
    
    .main-download-btn img {
        width: 200px;
    }
    
    .features-scroll-inner img {
        width: 180px;
        height: 300px;
    }
    
    .footer-top {
        flex-direction: column;
    }
    
    .news-section {
        padding-left: 0;
        padding-right: 0;
    }
    
    .tab-container {
        border-radius: 0;
    }
    
    .article-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .prev-btn,
    .next-btn {
        width: 100%;
        justify-content: center;
        padding: 14px 15px;
    }
    
    .article-section {
        padding: 65px 0 30px;
    }
    
    .article-container {
        margin: 0;
        padding: 20px;
        border-radius: 0;
        box-shadow: none;
        background: transparent;
    }
    
    .article-title {
        font-size: 18px;
    }
    
    .breadcrumb {
        font-size: 13px;
    }
}

@media (max-width: 320px) {
    .header-inner {
        padding: 10px 15px;
    }
    
    .logo img {
        width: 30px;
        height: 30px;
    }
    
    .logo-name {
        font-size: 14px;
    }
    
    .logo-tag {
        font-size: 13px;
    }
    
    .download-btn img {
        width: 50px;
    }
    
    .main-download-btn img {
        width: 160px;
    }
    
    .features-scroll-inner img {
        width: 90px;
        height: 270px;
    }
    
    .footer-qrcode img {
        width: 80px;
        height: 80px;
    }
    
    .qrcode-text {
        font-size: 11px;
    }
}