@charset "utf-8";
/**
*   MYZHAN Copyright (C)2008-2066
*   This is NOT a freeware,Use is subject to license.txt
*/
/* global */
*{box-sizing:border-box;}
body {color: var(--text-dark);background-color: var(--white)!important;line-height: 1.6;overflow-x: hidden;font-weight: 400;-webkit-font-smoothing: antialiased;-moz-osx-font-smoothing: grayscale;}
html {scroll-behavior: smooth;}
#footb{height:0}
p{padding:0;margin:0}
section.container {max-width: 1200px !important;padding: 0 24px;}
header.page-header {
    background:
        linear-gradient(rgba(0, 86, 214, 0.85), rgba(0, 86, 214, 0.75)),
        url('about/photo-1551288049-bebda4e38f71.avif');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 120px 0;
    text-align: center;
    border-radius: 0;
    margin-bottom: 2rem;
    margin-top: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* 背景动画效果 */
.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg,
        rgba(0, 86, 214, 0.9) 0%,
        rgba(0, 118, 230, 0.8) 25%,
        rgba(0, 201, 183, 0.7) 50%,
        rgba(0, 118, 230, 0.8) 75%,
        rgba(0, 86, 214, 0.9) 100%);
    animation: gradientShift 15s ease infinite;
    z-index: 1;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.page-header .container {
    position: relative;
    z-index: 2;
}

/* Logo样式 */
.page-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 2rem;
}

.page-logo-icon {
    font-size: 2.5rem;
    color: white;
    background: linear-gradient(135deg, #ffffff, #e0f7ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-logo-text {
    font-size: 2.2rem;
    font-weight: 800;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-title {
    font-size: 4rem;
    margin-bottom: 0;
    color: white;
    text-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
    font-weight: 800;
    letter-spacing: 2px;
    position: relative;
    display: inline-block;
}

/* 添加装饰线 */
.page-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: white;
    border-radius: 2px;
    box-shadow: 0 2px 10px rgba(255, 255, 255, 0.5);
}

/* 通用部分标题 */
.section-title {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    position: relative;
    padding-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-blue), var(--secondary-blue));
    border-radius: 2px;
}

.section-title i {
    margin-right: 10px;
    color: var(--primary-blue);
}

.more-link {
    color: var(--text-dark);
    text-decoration: none;
    font-size: 1rem;
    font-weight: normal;
    margin-left: 15px;
    white-space: nowrap;
}

.more-link:hover {
    color: var(--primary-blue);
    text-decoration: underline;
}

/* 页脚样式 */
.footer {
    background-color: #2C3E50;
    color: white;
    padding: 60px 0 30px;
    margin-top: 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 700;
}

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

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

.footer-links a {
    color: #BDC3C7;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #34495E;
    color: #BDC3C7;
    font-size: 14px;
}

/* ========== 荣誉资质板块样式 ========== */
.honors-section {
    width: 100%;
    background-color: #eef1f6;
    padding: 70px 0;
    position: relative;
    margin-top: 0 !important;
    border-radius: 0;
}

.honors-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.certificates-area {
    flex: 0 0 65%;
    position: relative;
}

.certificates-area .area-title {
    font-size: 32px;
    color: #1a3a8f;
    margin-bottom: 40px;
    font-weight: 700;
    position: relative;
    padding-left: 15px;
}

.certificates-area .area-title:before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    bottom: 5px;
    width: 5px;
    background-color: #ffc107;
}

.slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.slider-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.certificate-item {
    flex: 0 0 33.333%;
    padding: 0 15px;
    box-sizing: border-box;
}

.certificate-frame {
    width: 100%;
    height: 260px;
    margin-bottom: 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: transparent;
    position: relative;
}

.certificate-img {
    width: 80%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.certificate-frame:hover .certificate-img {
    transform: scale(1.03);
}

.certificate-title {
    font-size: 16px;
    color: #333;
    font-weight: 600;
    text-align: center;
    line-height: 1.4;
    padding: 0 5px;
}

.slider-controls {
    position: absolute;
    top: 0;
    right: 15px;
    display: flex;
    gap: 12px;
    z-index: 10;
}

.slider-btn {
    width: 44px;
    height: 44px;
    background: white;
    border: 2px solid #e0e5ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #1a3a8f;
    font-size: 18px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.slider-btn:hover {
    background: #1a3a8f;
    color: white;
    border-color: #1a3a8f;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 58, 143, 0.2);
}

.slider-indicator {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 25px;
}

.indicator-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #d1d9ff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator-dot.active {
    background: #1a3a8f;
    transform: scale(1.2);
}

.trophy-area {
    flex: 0 0 32%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 450px;
}

.trophy-container {
    width: 100%;
    max-width: 400px;
    height: 320px;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.trophy-img {
    width: 90%;
    height: 90%;
    object-fit: contain;
    object-position: center;
    display: block;
    transition: transform 0.6s ease;
    border-radius: 8px;
}

.trophy-container:hover .trophy-img {
    transform: scale(1.05);
}

.trophy-text {
    text-align: center;
    width: 100%;
    max-width: 350px;
}

.trophy-text h3 {
    font-size: 26px;
    color: #1a3a8f;
    margin-bottom: 15px;
    font-weight: 700;
}

.trophy-text p {
    font-size: 16px;
    color: #666;
    line-height: 1.7;
}

/* ========== 企业核心价值样式 ========== */
.innovbox-sec2 {
    position: relative;
    width: 100%;
    background-color: #f5f7fa;
    color: #333;
    overflow: hidden;
    margin: 0;
    padding: 80px 0 80px 0;
}

.innovbox-sec2 .container2 {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.platforms-2mm {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 2mm;
    width: 100%;
    overflow: visible;
    margin: 40px auto 20px;
    padding: 0 20px;
    box-sizing: border-box;
    max-width: 1400px;
    min-height: 125mm;
    flex-wrap: nowrap;
}

.p2-card {
    position: relative;
    height: 125mm;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.1);
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
    width: 65mm;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.p2-card.p2-active {
    width: 195mm;
    box-shadow: 0 12px 30px rgba(0,0,0,0.2);
    border-color: rgba(0,0,0,0.2);
    z-index: 100;
}

.p2-card:not(.p2-active):hover {
    box-shadow: 0 6px 18px rgba(0,0,0,0.15);
    border-color: rgba(0,0,0,0.15);
    transform: translateY(-3px);
    z-index: 50;
}

.p2-cover {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    z-index: 2;
    box-sizing: border-box;
    border-radius: 12px;
    overflow: hidden;
}

.p2-preview-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    transition: all 0.45s ease;
}

.p2-card:hover .p2-preview-img {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.mission-bg {
    background-image: url('about/photo-1551632811-561732d1e306.avif');
    filter: brightness(0.9) contrast(1.1);
}

.vision-bg {
    background-image: url('about/photo-1507525428034-b723cf961d3e.avif');
    filter: brightness(0.9) saturate(1.1);
}

.values-bg {
    background-image: url('about/photo-1439066615861-d1af74d74000.avif');
    filter: brightness(0.9) contrast(1.1);
}

.p2-full-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    transition: all 0.45s ease;
}

.mission-bg-full {
    background-image: url('about/photo-1551632811-561732d1e306.avif');
    filter: brightness(0.8) contrast(1.1);
}

.vision-bg-full {
    background-image: url('about/photo-1507525428034-b723cf961d3e.avif');
    filter: brightness(0.8) saturate(1.1);
}

.values-bg-full {
    background-image: url('about/photo-1439066615861-d1af74d74000.avif');
    filter: brightness(0.8) contrast(1.1);
}

.p2-card.p2-active .p2-full-img {
    filter: brightness(0.7) contrast(1.1);
    animation: gentlePan 20s ease-in-out infinite alternate;
}

@keyframes gentlePan {
    0% {
        transform: scale(1.05);
        background-position: center center;
    }
    100% {
        transform: scale(1.08);
        background-position: 60% center;
    }
}

.p2-card.p2-active .p2-cover {
    display: none !important;
}

.p2-vertical-container {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    height: 100%;
    width: 100%;
    padding: 25px;
    bottom: 0;
    left: 0;
    box-sizing: border-box;
}

.p2-text-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    width: auto;
}

.p2-title {
    font-size: 16px;
    font-weight: 700;
    text-align: left;
    color: white;
    text-shadow:
        0 1px 3px rgba(0,0,0,0.7),
        0 0 10px rgba(0,0,0,0.4);
    line-height: 1.4;
    letter-spacing: 1px;
    padding: 8px 0;
    position: relative;
    bottom: 0;
    left: 0;
    writing-mode: horizontal-tb;
    text-orientation: mixed;
    min-height: auto;
    margin-bottom: 0;
    background: none !important;
    border-radius: 0 !important;
}

.p2-card .p2-title {
    background: none !important;
    backdrop-filter: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
}

.p2-number {
    display: none !important;
}

.p2-card.p2-active .p2-vertical-container {
    display: none;
}

.p2-content {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    box-sizing: border-box;
    transition: all 0.45s ease;
    border-radius: 12px;
    opacity: 0;
    visibility: hidden;
    z-index: 1;
}

.p2-card.p2-active .p2-content {
    opacity: 1;
    visibility: visible;
}

.p2-content-text {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 35px;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    color: white;
    z-index: 2;
    backdrop-filter: blur(2px);
}

.p2-header {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.3);
}

.p2-main {
    font-size: 20px;
    color: #fff;
    margin: 0 0 10px 0;
    font-weight: 700;
    line-height: 1.4;
    text-shadow: 0 1px 4px rgba(0,0,0,0.8);
    letter-spacing: 0.3px;
}

.p2-sub {
    font-size: 14px;
    color: rgba(255,255,255,0.95);
    font-weight: 500;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.6);
}

.p2-card.p2-active {
    margin: 0 -1mm;
}

.enterbox_tit {
    text-align: center;
    margin-bottom: 50px;
    width: 100%;
    padding: 0 20px;
}

.f_tit.font48 {
    font-size: 48px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.2;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: keep-all;
    white-space: normal;
    max-width: 100%;
}

.page-subtitle.vision-subtitle {
    text-align: center;
    max-width: 800px;
    margin: 20px auto 0;
    color: #666;
    font-size: 18px;
    line-height: 1.5;
    padding: 0 10px;
}

.wow.fadeInUp {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === 发展历程板块优化 === */
.timeline-section-compact {
    position: relative;
    width: 100%;
    margin: 1.5rem 0 0 0 !important;
    background: #0a1929;
    overflow: hidden;
    height: 650px !important;
    min-height: 650px !important;
}

.mountain-container-compact {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 650px;
    overflow: hidden;
}

.compact-mountain-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(to bottom,
            rgba(10, 25, 41, 0.2) 0%,
            rgba(10, 25, 41, 0.4) 15%,
            rgba(10, 25, 41, 0.6) 30%,
            rgba(10, 25, 41, 0.8) 50%,
            rgba(10, 25, 41, 0.9) 70%,
            rgba(10, 25, 41, 0.95) 85%,
            rgba(10, 25, 41, 0.98) 100%),
        url('about/photo-1519681393784-d120267933ba.avif');
    background-size: cover;
    background-position: center 60%;
    background-repeat: no-repeat;
    z-index: 1;
    filter: brightness(1.1) contrast(1.1);
}

.compact-header {
    position: absolute;
    top: 8% !important;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 10;
    padding: 0 20px;
}

.compact-header h1 {
    font-size: 2.2rem !important;
    font-weight: 800;
    margin-bottom: 10px;
    background: linear-gradient(to right, #7ed6df, #22a6b3, #0984e3);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.compact-header p {
    font-size: 1rem !important;
    color: rgba(255, 255, 255, 0.95);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.4;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.timeline-container-compact {
    position: absolute;
    top: 30% !important;
    left: 0;
    right: 0;
    height: 12% !important;
    z-index: 5;
    pointer-events: none;
    background: transparent;
    overflow: visible;
}

.compact-timeline-curve {
    position: absolute;
    top: 50%;
    left: 3%;
    right: 3%;
    height: 100%;
    transform: translateY(-50%);
    background: transparent;
}

.compact-timeline-path {
    fill: none;
    stroke: rgba(255, 255, 255, 0.95);
    stroke-width: 3;
    filter: drop-shadow(0 0 8px rgba(0, 206, 201, 0.8));
}

.compact-timeline-dash {
    fill: none;
    stroke-dasharray: 8,8;
    stroke-width: 2;
    stroke: rgba(255, 255, 255, 0.6);
}

.compact-year-marker {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 6;
    pointer-events: auto;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
}

.compact-marker-dot {
    width: 16px !important;
    height: 16px !important;
    background: white;
    border-radius: 50%;
    border: 3px solid #00cec9 !important;
    box-shadow: 0 0 0 3px rgba(0, 206, 201, 0.3), 0 0 15px rgba(0, 206, 201, 0.8), 0 0 20px rgba(0, 206, 201, 0.4);
    transition: all 0.4s ease;
}

.compact-year-label {
    position: absolute;
    top: -40px !important;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    padding: 6px 18px !important;
    border-radius: 30px;
    font-weight: 700;
    color: white;
    white-space: nowrap;
    font-size: 1rem !important;
    border: 2px solid rgba(0, 206, 201, 0.6);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
    min-width: 70px !important;
    text-align: center;
    backdrop-filter: blur(5px);
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
    letter-spacing: 1px;
}

.content-overlay-compact {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40% !important;
    background: linear-gradient(to top, rgba(10, 25, 41, 1) 0%, rgba(10, 25, 41, 0.95) 10%, rgba(10, 25, 41, 0.85) 25%, rgba(10, 25, 41, 0.7) 45%, rgba(10, 25, 41, 0.5) 65%, transparent 100%);
    padding: 25px 40px 20px !important;
    z-index: 7;
    display: flex;
    flex-direction: column;
    overflow: visible;
}

.compact-stage-content {
    flex: 1;
    overflow: visible;
    animation: fadeIn 0.6s ease;
    min-height: 0;
}

.compact-stage-header {
    margin-bottom: 15px !important;
    padding-bottom: 15px !important;
    border-bottom: 3px solid rgba(0, 206, 201, 0.4);
    position: relative;
}

.compact-stage-year {
    font-size: 2.2rem !important;
    font-weight: 900;
    background: linear-gradient(to right, #00cec9, #0984e3);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    margin-right: 20px !important;
    text-shadow: 0 5px 15px rgba(0, 206, 201, 0.3);
}

.compact-stage-title {
    font-size: 1.5rem !important;
    font-weight: 700;
    color: #ffffff;
    display: inline-block;
    text-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.compact-stage-description {
    font-size: 1rem !important;
    line-height: 1.6;
    color: #f0f8ff;
    margin-bottom: 0;
    padding: 18px !important;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 0;
    border-left: 5px solid #00cec9;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.2);
    text-align: justify;
    backdrop-filter: blur(5px);
    max-height: 150px !important;
    overflow-y: auto;
    flex-shrink: 0;
}

.compact-nav-buttons {
    display: flex;
    justify-content: center;
    gap: 30px !important;
    margin-top: 20px !important;
    padding-top: 18px !important;
    border-top: 2px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

.compact-nav-btn {
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.7);
    border: 3px solid rgba(0, 206, 201, 0.7);
    color: #00cec9;
    font-size: 1.3rem !important;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    opacity: 0.9;
    pointer-events: auto;
}

/* === 响应式 === */
@media (max-width: 1400px) {
    .platforms-2mm {
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
        height: auto;
        padding: 0 15px;
    }

    .p2-card {
        height: 115mm;
    }

    .p2-card {
        width: 60mm;
    }

    .p2-card.p2-active {
        width: 180mm;
        margin: 0;
    }

    .p2-content-text {
        padding: 25px 30px;
    }

    .p2-main {
        font-size: 18px;
    }

    .p2-sub {
        font-size: 13px;
    }

    .p2-title {
        font-size: 15px;
        letter-spacing: 0.8px;
    }

    .f_tit.font48 {
        font-size: 42px;
    }
}

@media (max-width: 1100px) {
    .honors-container {
        flex-direction: column;
        padding: 0 30px;
    }

    .certificates-area, .trophy-area {
        flex: 0 0 100%;
        width: 100%;
    }

    .certificates-area {
        margin-bottom: 60px;
    }

    .trophy-area {
        order: -1;
        margin-bottom: 50px;
    }

    .trophy-container {
        max-width: 350px;
        height: 280px;
        border-radius: 10px;
    }

    .certificate-item {
        flex: 0 0 50%;
    }

    .certificate-frame {
        height: 210px;
    }

    .slider-controls {
        right: calc(25% + 7px);
    }
}

@media (max-width: 992px) {
    .nav-main {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        height: auto;
        padding: 20px 0;
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }

    .nav-main.active {
        display: flex;
    }

    .nav-items {
        flex-direction: column;
        width: 100%;
        height: auto;
    }

    .nav-item {
        width: 100%;
        height: auto;
    }

    .nav-link {
        padding: 18px 32px;
        border-bottom: 1px solid var(--border-light);
        justify-content: center;
    }

    .nav-link::after, .nav-link::before {
        display: none;
    }

    .dropdown-content {
        position: static;
        box-shadow: none;
        border: none;
        width: 100%;
        min-width: auto;
        display: none;
        animation: none;
    }

    .dropdown.active .dropdown-content {
        display: block;
    }

    .dropdown-content a {
        padding-left: 60px;
    }

    .mobile-menu-btn {
        display: block;
    }

    .platform-dropdown {
        width: 320px;
        right: 0;
    }

    header.page-header {
        margin-top: 0;
        padding: 100px 0;
        height: 300px;
    }

    .page-title {
        font-size: 3rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

@media (max-width: 768px) {
    body {
        padding: 40px 0;
    }

    .honors-section {
        padding: 50px 0;
    }

    .honors-container {
        padding: 0 20px;
    }

    .certificates-area .area-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .certificate-frame {
        height: 180px;
    }

    .certificate-item {
        flex: 0 0 100%;
    }

    .slider-controls {
        position: relative;
        justify-content: center;
        margin-top: 20px;
        margin-bottom: 10px;
        top: auto;
        right: auto;
        transform: none;
    }

    .trophy-text h3 {
        font-size: 24px;
    }

    .trophy-container {
        max-width: 320px;
        height: 250px;
        border-radius: 10px;
    }

    .platform-dropdown {
        width: 300px;
        right: -20px;
    }

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

    .page-title {
        font-size: 2.5rem;
    }

    .platforms-2mm {
        gap: 6px;
    }

    .p2-card {
        height: 105mm;
        border-radius: 8px;
    }

    .p2-card {
        width: 55mm;
    }

    .p2-card.p2-active {
        width: 160mm;
    }

    .p2-cover {
        border-radius: 8px;
    }

    .p2-content-text {
        padding: 20px 25px;
    }

    .p2-main {
        font-size: 16px;
    }

    .p2-sub {
        font-size: 12px;
    }

    .p2-title {
        font-size: 14px;
        letter-spacing: 0.5px;
        text-shadow:
            0 1px 2px rgba(0,0,0,0.7),
            0 0 6px rgba(0,0,0,0.3);
    }

    .f_tit.font48 {
        font-size: 32px;
    }
}

@media (max-width: 576px) {
    .top-bar-content {
        padding: 0 15px;
    }

    .top-bar {
        font-size: 12px;
        padding: 10px 0;
    }

    .top-bar-left, .top-bar-right {
        gap: 12px;
        flex-wrap: wrap;
    }

    .search-box {
        width: 180px;
    }

    .search-input:focus {
        width: 240px;
    }

    .stock-badge {
        padding: 4px 12px;
        font-size: 12px;
    }

    .nav-content {
        padding: 0 15px;
    }

    .logo-text .main {
        font-size: 20px;
    }

    .logo-text .sub {
        font-size: 11px;
    }

    .certificate-frame {
        height: 160px;
    }

    .certificate-title {
        font-size: 15px;
    }

    .trophy-container {
        max-width: 280px;
        height: 220px;
        border-radius: 8px;
    }

    .footer {
        padding: 40px 0 20px;
    }

    .footer-column h3 {
        font-size: 16px;
        margin-bottom: 15px;
    }

    .footer-links li {
        margin-bottom: 10px;
        font-size: 14px;
    }

    .timeline-section-compact {
        height: 550px !important;
        min-height: 550px !important;
    }

    .compact-header h1 {
        font-size: 1.8rem !important;
    }

    .compact-header p {
        font-size: 0.9rem !important;
    }

    .compact-stage-year {
        font-size: 1.8rem !important;
    }

    .compact-stage-title {
        font-size: 1.2rem !important;
    }

    .compact-stage-description {
        font-size: 0.9rem !important;
        max-height: 120px !important;
    }
}

.ptb120 {
    padding-top: 120px;
    padding-bottom: 120px;
}

/* 时间轴标记点悬停效果 */
.compact-year-marker:hover .compact-marker-dot {
    transform: scale(1.7) !important;
    box-shadow:
        0 0 0 6px rgba(0, 206, 201, 0.4),
        0 0 35px rgba(0, 206, 201, 1),
        0 0 50px rgba(0, 206, 201, 0.5) !important;
}

.compact-year-marker:hover .compact-year-label {
    background: rgba(0, 0, 0, 0.85) !important;
    border-color: #00cec9 !important;
    transform: translateX(-50%) translateY(-10px) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5) !important;
}

.compact-nav-btn:hover:not(.disabled) {
    background: rgba(0, 206, 201, 0.25) !important;
    transform: scale(1.15) !important;
    box-shadow: 0 0 30px rgba(0, 206, 201, 0.6) !important;
    border-color: #00cec9 !important;
    opacity: 1 !important;
}

.compact-marker-dot.active {
    background: #fd79a8 !important;
    border-color: #fd79a8 !important;
    box-shadow:
        0 0 0 6px rgba(253, 121, 168, 0.3),
        0 0 30px rgba(253, 121, 168, 1),
        0 0 40px rgba(253, 121, 168, 0.6) !important;
    transform: scale(1.5) !important;
}

.compact-nav-btn.disabled {
    opacity: 0.3 !important;
    cursor: not-allowed !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

.compact-nav-btn.disabled:hover {
    transform: none !important;
    box-shadow: none !important;
    background: rgba(0, 0, 0, 0.7) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

/* 响应式设计优化 */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 32px;
    }

    .logo-area {
        margin-right: 40px;
    }

    .nav-link {
        padding: 0 18px;
    }

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

/* ========== 新增修复样式 ========== */
.brand-story-section {
    margin-bottom: 0 !important;
    padding-bottom: 2rem !important;
}

.news-item {
    background: white;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    cursor: pointer;
}

.news-image {
    width: 100%;
    height: 211px;
    overflow: hidden;
    position: relative;
    border-radius: 0;
}

.news-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-title-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.news-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark-blue);
    line-height: 1.5;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 60px;
}

.news-date {
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
    margin-top: auto;
    padding-bottom: 15px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.news-center{position:relative}
.news-slider-container {width:100%;overflow:hidden; position:relative;}
.news-slider-track {display:flex;/* gap:1.5rem; */transition:transform 0.4s ease;will-change:transform;}

.news-item {flex:0 0 calc(33.333% - 1.5rem);cursor:pointer;}
.news-slider-btn {position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:none;background:rgba(255,255,255,0.9);box-shadow:0 2px 8px rgba(0,0,0,0.15);color:#333;font-size:18px;cursor:pointer;z-index:10;display:flex;align-items:center;justify-content:center;transition:all 0.3s ease;}
.news-slider-btn:hover {background:#fff;box-shadow:0 4px 12px rgba(0,0,0,0.2);}
.news-slider-btn:disabled {opacity:0.5;cursor:not-allowed;}
.news-prev-btn {left:-24px;}
.news-next-btn {right:-24px;}

.news-slider-indicator {display:flex;justify-content:center;align-items:center;gap:8px;margin-top:2rem;}
.news-indicator-dot {width:10px;height:10px;border-radius:50%;background-color:#ddd;cursor:pointer;transition:all 0.3s ease;}
.news-indicator-dot.active {background-color:#1a3a8f; width:24px;border-radius:5px;;}



.brand-story-left-container {
    border-radius: 16px !important;
    overflow: hidden !important;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2) !important;
}

.innovbox-sec2 {
    margin-bottom: 0;
}

.footer {
    margin-top: 0;
}

.compact-nav-btn:hover {
    transform: scale(1.1);
}

.compact-nav-btn.disabled:hover {
    transform: none;
    cursor: not-allowed;
}