:root {
    --primary: #5e35b1;
    --primary-light: #7e57c2;
    --secondary: #ff6d00;
    --accent: #00e5ff;
    --light: #f8f9ff;
    --dark: #1a237e;
    --text: #33384F;
    --success: #00c853;
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: var(--light);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.7;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 120px 0;
    position: relative;
}

.geometric-bg {
    position: absolute;
    z-index: -1;
    opacity: 0.05;
    pointer-events: none;
}

.circle {
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -400px;
    right: -400px;
}

.triangle {
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 400px 700px;
    border-color: transparent transparent var(--accent) transparent;
    bottom: 0;
    left: 0;
    opacity: 0.07;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    padding: 20px 0;
    z-index: 1000;
    box-shadow: 0 5px 20px rgba(94, 53, 177, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
}

.logo img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    border-radius: 50%;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 35px;
}

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    padding: 8px 5px;
}

.nav-links a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--accent);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.cta-button {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(94, 53, 177, 0.4);
    font-size: 16px;
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 25px rgba(94, 53, 177, 0.6);
}

.hero {
    padding-top: 150px;
    padding-bottom: 80px;
    display: flex;
    align-items: center;
    min-height: 100vh;
}

.hero .container {
    display: flex;
    width: 1400px;
}

.hero-content {
    flex: 1;
    position: relative;
    z-index: 2;
}

.hero-image {
    flex: 1;
    position: relative;
    /* transform: skewX(-10deg); */
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 20px 20px 50px rgba(0, 0, 0, 0.2);
    margin-left: 50px;
}

/* .hero-image::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary), var(--accent));
    opacity: 0.2;
    z-index: 1;
} */

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #5e35b1, #7e57c2);
    opacity: 0.1;
    transform: skewX(10deg);
}

.hero-title {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 5px 15px rgba(94, 53, 177, 0.2);
}

.hero-subtitle {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 30px;
    font-weight: 500;
}

.hero-desc {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 600px;
    color: #555;
}

.hero-desc strong {
    color: var(--primary);
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.carousel {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 20px;
}

.carousel-slides {
    position: relative;
    width: 400%;
    height: 100%;
    display: flex;
    transition: transform 0.8s ease-in-out;
    object-fit: contain;
}

.carousel-slide {
    width: 25%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    object-fit: cover;
}

.carousel-slide img {
    /* max-width: 100%; */
    max-height: 100%;
}

.carousel-caption {
    position: absolute;
    bottom: 40px;
    left: 0;
    width: 100%;
    text-align: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.carousel-nav {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot.active {
    background: white;
    transform: scale(1.3);
}

.features {
    background: linear-gradient(to bottom, var(--light), #f0f4ff);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-15px) rotate(2deg);
    box-shadow: 0 20px 40px rgba(94, 53, 177, 0.2);
    border-color: var(--accent);
}

.feature-card::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, transparent 60%, rgba(0, 229, 255, 0.1) 100%);
    transform: rotate(30deg);
    pointer-events: none;
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 25px;
    color: var(--primary);
}

.feature-title {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--dark);
}

.feature-desc {
    color: #666;
}

.about {
    background: white;
    padding: 150px 0;
    clip-path: polygon(0 10%, 100% 0, 100% 90%, 0 100%);
    margin: -50px 0;
}

.about-container {
    display: flex;
    gap: 60px;
    align-items: center;
}

.about-stats {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.stat-card {
    background: linear-gradient(135deg, rgba(94, 53, 177, 0.1), rgba(126, 87, 194, 0.1));
    padding: 40px 20px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid rgba(94, 53, 177, 0.1);
}

.stat-card:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(94, 53, 177, 0.15), rgba(126, 87, 194, 0.15));
    box-shadow: 0 10px 30px rgba(94, 53, 177, 0.15);
}

.stat-value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 10px;
}

.stat-title {
    font-size: 1.2rem;
    color: var(--dark);
}

.about-text {
    flex: 1;
}

.about-title {
    font-size: 2.5rem;
    margin-bottom: 25px;
    color: var(--dark);
}

.about-subtitle {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.about-desc {
    margin-bottom: 25px;
    color: #555;
}

.qualities {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.quality-card {
    background: rgba(0, 229, 255, 0.05);
    padding: 25px;
    border-radius: 15px;
    border-left: 4px solid var(--accent);
    transition: var(--transition);
}

.quality-card:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 20px rgba(0, 229, 255, 0.1);
}

.quality-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark);
}

.quality-desc {
    color: #555;
}

.services {
    background: linear-gradient(to bottom, #f0f4ff, #e6e9ff);
    padding: 150px 0;
    clip-path: polygon(0 10%, 100% 0, 100% 90%, 0 100%);
    margin: -50px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 35px;
    margin-top: 60px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(94, 53, 177, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    perspective: 1000px;
}

.service-card:hover {
    transform: translateY(-15px) rotateY(10deg);
    box-shadow: 0 25px 50px rgba(94, 53, 177, 0.2);
}

.service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}

.service-icon {
    font-size: 54px;
    margin-bottom: 25px;
    color: var(--primary);
}

.service-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark);
}

.service-desc {
    color: #555;
}

.platforms {
    background: white;
    padding: 150px 0;
    clip-path: polygon(0 10%, 100% 0, 100% 90%, 0 100%);
    margin: -50px 0;
}

.platform-tabs {
    display: flex;
    margin-bottom: 40px;
    border-bottom: 2px solid rgba(94, 53, 177, 0.1);
}

.platform-tab {
    padding: 15px 30px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
    background: transparent;
    border: none;
    position: relative;
    transition: var(--transition);
}

.platform-tab.active {
    color: var(--primary);
}

.platform-tab.active::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent);
}

.platform-content {
    display: none;
}

.platform-content.active {
    display: block;
    animation: fadeIn 0.6s ease;
}

.platform-card {
    background: rgba(94, 53, 177, 0.03);
    padding: 40px;
    border-radius: 20px;
    border-left: 5px solid var(--primary);
}

.platform-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(94, 53, 177, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 25px;
}

.platform-features {
    margin-bottom: 30px;
}

.platform-feature {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.platform-feature i {
    color: var(--success);
    margin-right: 15px;
    font-size: 1.3rem;
}

.platform-types {
    margin-top: 40px;
}

.platform-types p {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--dark);
}

.platform-type {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 229, 255, 0.1);
    border-radius: 50px;
    margin-right: 10px;
    margin-bottom: 10px;
    color: var(--dark);
    font-weight: 500;
}

.guarantee {
    background: linear-gradient(135deg, var(--dark), #283593);
    color: white;
    padding: 150px 0;
    clip-path: polygon(0 10%, 100% 0, 100% 90%, 0 100%);
    margin: -50px 0;
}

.guarantee .section-title {
    color: white;
}

.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.guarantee-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.guarantee-card:hover {
    transform: translateY(-15px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.guarantee-icon {
    font-size: 54px;
    margin-bottom: 25px;
    color: var(--accent);
}

.guarantee-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.guarantee-desc {
    opacity: 0.9;
}

.tested-banner {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: white;
    padding: 50px;
    border-radius: 20px;
    margin-top: 80px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.tested-banner h3 {
    font-size: 2.5rem;
    margin-bottom: 25px;
}

.tested-banner p {
    font-size: 1.2rem;
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
}

.business {
    background: white;
    padding: 150px 0;
    clip-path: polygon(0 10%, 100% 0, 100% 90%, 0 100%);
    margin: -50px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 50px 0;
}

.service-item {
    background: rgba(94, 53, 177, 0.05);
    padding: 40px 20px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.service-item:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 15px 30px rgba(94, 53, 177, 0.1);
}

.service-icon {
    font-size: 42px;
    margin-bottom: 20px;
    color: var(--primary);
}

.service-name {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin: 60px 0;
}

.benefit-item {
    display: flex;
    align-items: center;
    background: rgba(0, 229, 255, 0.05);
    padding: 30px;
    border-radius: 15px;
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 229, 255, 0.1);
}

.benefit-icon {
    font-size: 28px;
    color: var(--success);
    margin-right: 20px;
    min-width: 50px;
}

.benefit-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--dark);
}

.cta-container {
    text-align: center;
    margin-top: 50px;
}

.big-cta {
    padding: 20px 60px;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border: none;
    color: white;
    border-radius: 60px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 15px 40px rgba(94, 53, 177, 0.4);
}

.big-cta:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 20px 50px rgba(94, 53, 177, 0.6);
}

/* 页脚 */
.footer {
    background: var(--dark);
    color: white;
    padding: 120px 0 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 50px;
    margin-bottom: 60px;
}

.footer-col h4 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.footer-col h4::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--accent);
}

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

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 10px;
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        padding-top: 120px;
    }

    .hero-image {
        margin-left: 0;
        margin-top: 50px;
        width: 100%;
        height: 400px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-subtitle {
        font-size: 1.8rem;
    }

    .about-container,
    .platforms-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.8rem;
    }

    .nav-links {
        display: none;
    }

    .platform-tabs {
        flex-wrap: wrap;
    }

    .platform-tab {
        flex: 1 0 50%;
        text-align: center;
    }

    section {
        padding: 80px 0;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-subtitle {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.4rem;
    }

    .feature-card,
    .service-card,
    .guarantee-card {
        padding: 30px 20px;
    }
}


/*==========================*/

.ad-service-card {
    max-width: 1400px;
    width: 100%;
    background: white;
    border-radius: 24px;
    box-shadow: 0 25px 50px rgba(45, 55, 100, 0.15);
    overflow: hidden;
    position: relative;
    margin: 20px auto;
    transform-style: preserve-3d;
}

/* 顶部装饰元素 */
.top-design {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #4d5dfb 0%, #08c8f6 100%);
    border-bottom-left-radius: 150px;
    z-index: 1;
}

/* 主体布局 */
.ad-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 60px;
}

/* 左侧内容区 */
.content-left {
    padding: 25px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* 标题区域 */
.tagline {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 30px;
    color: #1a0a4e;
    position: relative;
    z-index: 3;
}

.tagline span {
    position: relative;
    z-index: 2;
}

.tagline .highlight {
    background: linear-gradient(90deg, #4d5dfb, #08c8f6);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
    padding: 0 5px;
    z-index: 3;
}

.tagline .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 15px;
    background: rgba(77, 93, 251, 0.15);
    z-index: -1;
    border-radius: 3px;
}

.subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d2e5c;
    margin-bottom: 40px;
    padding-left: 8px;
    position: relative;
}

.subtitle::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 35px;
    background: linear-gradient(0deg, #08c8f6, #4d5dfb);
    border-radius: 3px;
}

/* 特点列表 */
.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.feature-item {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    background: rgba(240, 245, 255, 0.6);
    border-radius: 16px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 5px 15px rgba(77, 93, 251, 0.07);
}

.feature-item:hover {
    transform: translateY(-5px);
    background: white;
    box-shadow: 0 10px 30px rgba(77, 93, 251, 0.15);
    border-color: rgba(77, 93, 251, 0.15);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #4d5dfb, #08c8f6);
    border-radius: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.feature-icon i {
    color: white;
    font-size: 1.5rem;
}

.feature-text {
    font-size: 1.05rem;
    font-weight: 600;
    color: #2a2b58;
}

/* 右侧可视化展示区 */
.content-right {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.dashboard {
    background: linear-gradient(45deg, #1f2158, #2d3780);
    border-radius: 24px;
    padding: 35px;
    width: 100%;
    box-shadow: 0 25px 45px rgba(29, 36, 87, 0.3);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.dashboard::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -20%;
    width: 150%;
    height: 150%;
    background:
        radial-gradient(circle at 30% 30%, rgba(77, 93, 251, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 70% 70%, rgba(8, 200, 246, 0.2) 0%, transparent 40%);
    z-index: 1;
}

.dashboard-title {
    color: white;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
}

.dashboard-title i {
    margin-right: 12px;
    color: #08c8f6;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    position: relative;
    z-index: 3;
}

.stat-box {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all 0.3s ease;
}

.stat-box:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-3px);
}

.stat-value {
    color: white;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 5px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.stat-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    font-weight: 500;
}

.stat-note {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 10px;
    font-weight: 300;
}

.connect-line {
    position: absolute;
    top: 50%;
    left: -20px;
    transform: translateY(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, #08c8f6, #4d5dfb);
    border-radius: 3px;
    z-index: 1;
}

/* 客服支持区域 */
.support-section {
    position: relative;
    z-index: 3;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(90deg, #4d5dfb, #08c8f6);
    padding: 25px 35px;
    margin-top: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 30px rgba(77, 93, 251, 0.2);
}

.support-content {
    display: flex;
    align-items: center;
    color: white;
}

.support-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 20px;
}

.support-icon i {
    font-size: 2rem;
}

.support-text {
    font-size: 1.5rem;
    font-weight: 700;
}

.support-subtext {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-top: 5px;
}

.cta-button {
    background: white;
    color: #4d5dfb;
    border: none;
    padding: 16px 40px;
    border-radius: 15px;
    font-weight: 800;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(29, 36, 87, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(29, 36, 87, 0.3);
    background: #f9faff;
}

/* 响应式设计 */
@media (max-width: 1000px) {
    .ad-container {
        grid-template-columns: 1fr;
        padding: 40px 30px;
    }

    .content-right {
        margin-top: 30px;
    }

    .connect-line {
        width: 3px;
        height: 60px;
        top: auto;
        left: 50%;
        bottom: -20px;
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    .tagline {
        font-size: 2.5rem;
    }

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

    .support-section {
        flex-direction: column;
        text-align: center;
    }

    .support-content {
        flex-direction: column;
        margin-bottom: 20px;
    }

    .support-icon {
        margin: 0 0 15px 0;
    }

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

@media (max-width: 480px) {
    .tagline {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1.3rem;
    }

    .feature-text {
        font-size: 1rem;
    }

    .dashboard {
        padding: 25px 20px;
    }

    .stat-value {
        font-size: 1.8rem;
    }
}

/* 微动画效果 */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

.floating {
    animation: float 6s ease-in-out infinite;
}


.containerQk {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

/* 顶部装饰 */
.bannerQw {
    background: linear-gradient(95deg, #4dabf5, #3c9ce7, #3291e2);
    height: 120px;
    border-radius: 20px 20px 0 0;
    position: relative;
    overflow: hidden;
}

.bannerQw::before {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 1000px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 40%;
}

/* 主卡片区域 */
.cardYx {
    background: white;
    border-radius: 0 0 25px 25px;
    box-shadow: 0 25px 60px rgba(80, 102, 224, 0.15);
    overflow: hidden;
    position: relative;
    margin-top: -60px;
    padding-top: 20px;
}

/* 头部区域 */
.headerLd {
    padding: 30px 50px 40px;
    position: relative;
    text-align: center;
}

.verifyBz {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(95deg, #66bb6a, #43a047);
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    padding: 14px 35px;
    border-radius: 50px;
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.3);
}

.verifyBz i {
    margin-right: 12px;
    font-size: 1.5rem;
}

.companyFg {
    font-size: 3.0rem;
    font-weight: 800;
    color: #2c3e50;
    margin: 35px 0;
    position: relative;
}

.companyFg span {
    color: #3c9ce7;
    position: relative;
    display: inline-block;
}

.companyFg span::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #4dabf5, #66bb6a);
    border-radius: 3px;
}

.servicesQz {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    margin-top: 40px;
}

.serviceRt {
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    background: #f8f9fe;
    padding: 35px 30px;
    border-radius: 25px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(66, 133, 244, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.serviceRt:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 35px rgba(66, 133, 244, 0.2);
}

.serviceIconDf {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4dabf5, #3c9ce7);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 25px;
    font-size: 2.0rem;
    color: white;
}

.serviceTitleXy {
    font-size: 1.6rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
}

.serviceDescPq {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #556277;
}

/* 主内容区域 */
.contentBs {
    padding: 10px 50px 60px;
}

.sectionTitleJh {
    font-size: 2.3rem;
    font-weight: 700;
    text-align: center;
    color: #2c3e50;
    margin: 20px 0 40px;
    position: relative;
}

.sectionTitleJh::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 5px;
    background: linear-gradient(90deg, #ff7043, #ff8a65);
    border-radius: 3px;
}

.columnsKp {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 40px;
}

.columnAq {
    flex: 1;
    min-width: 450px;
}

.columnHeaderVc {
    background: linear-gradient(95deg, #4dabf5, #3c9ce7);
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    padding: 18px 30px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.columnHeaderVc i {
    margin-right: 15px;
    font-size: 1.8rem;
}

.itemsGridCx {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

.itemXr {
    background: white;
    padding: 22px 15px;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    color: #2c3e50;
    box-shadow: 0 5px 20px rgba(66, 133, 244, 0.1);
    transition: all 0.3s ease;
    border: 2px solid #e3f2ff;
    position: relative;
    overflow: hidden;
}

.itemXr:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(66, 133, 244, 0.2);
    border-color: #4dabf5;
    color: #4dabf5;
}

.itemXr::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #ff7043, #ff8a65);
    opacity: 0;
    transition: all 0.3s ease;
}

.itemXr:hover::before {
    opacity: 1;
}

.columnTh {
    flex: 1;
    min-width: 450px;
}

.columnHeaderBg {
    background: linear-gradient(95deg, #ff7043, #ff8a65);
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    padding: 18px 30px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.columnHeaderBg i {
    margin-right: 15px;
    font-size: 1.8rem;
}

.itemsGridDz {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
}

.itemZq {
    background: white;
    padding: 15px 10px;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    color: #2c3e50;
    box-shadow: 0 5px 20px rgba(255, 112, 67, 0.1);
    transition: all 0.3s ease;
    border: 2px solid #ffe0d2;
}

.itemZq:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(255, 112, 67, 0.2);
    border-color: #ff7043;
    color: #ff7043;
}

.itemZq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #4dabf5, #3c9ce7);
    opacity: 0;
    transition: all 0.3s ease;
}

.itemZq:hover::before {
    opacity: 1;
}

/* 底部区域 */
.footerVb {
    padding: 0 50px 80px;
    text-align: center;
}

.ctaNs {
    background: linear-gradient(95deg, #ff7043, #ff8a65);
    color: white;
    border: none;
    padding: 22px 65px;
    border-radius: 60px;
    font-size: 1.5rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 15px 35px rgba(255, 112, 67, 0.4);
    position: relative;
    overflow: hidden;
}

.ctaNs::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.6s;
}

.ctaNs:hover::before {
    left: 100%;
}

.ctaNs:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(255, 112, 67, 0.5);
}

.ctaNs i {
    margin-right: 15px;
    font-size: 1.8rem;
}

/* 动画效果 */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.serviceRt:nth-child(1) {
    animation-delay: 0.1s;
}

.serviceRt:nth-child(2) {
    animation-delay: 0.2s;
}

.serviceRt:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.itemXr,
.itemZq {
    animation: fadeIn 0.6s ease-out forwards;
    opacity: 0;
}

/* 响应式设计 */
@media (max-width: 1100px) {

    .columnAq,
    .columnTh {
        min-width: 100%;
    }

    .servicesQz {
        flex-direction: column;
        align-items: center;
    }

    .serviceRt {
        max-width: 550px;
    }
}

@media (max-width: 768px) {

    .headerLd,
    .contentBs,
    .footerVb {
        padding: 30px;
    }

    .companyFg {
        font-size: 2.5rem;
    }

    .verifyBz {
        font-size: 1.1rem;
        padding: 12px 25px;
    }

    .itemsGridCx,
    .itemsGridDz {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }

    .ctaNs {
        padding: 20px 50px;
        font-size: 1.3rem;
    }
}

@media (max-width: 600px) {
    .headerLd {
        padding: 30px 20px;
    }

    .contentBs {
        padding: 30px 20px;
    }

    .companyFg {
        font-size: 2.0rem;
    }

    .itemsGridCx,
    .itemsGridDz {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    }

    .itemXr,
    .itemZq {
        padding: 18px 10px;
        font-size: 1.1rem;
    }

    .sectionTitleJh {
        font-size: 2.0rem;
    }

    .ctaNs {
        width: 100%;
        justify-content: center;
        padding: 18px;
    }
}


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

.header {
    text-align: center;
    padding: 40px 20px;
}

.verify-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(95deg, #66bb6a, #43a047);
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    margin-bottom: 25px;
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.2);
}

.verify-badge i {
    margin-right: 12px;
    font-size: 1.5rem;
}

.company-name {
    font-size: 2.8rem;
    font-weight: 800;
    margin: 20px 0 30px;
    position: relative;
    display: inline-block;
}

.company-name::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #4dabf5, #66bb6a);
    border-radius: 3px;
}

.services-row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 25px;
    margin-top: 30px;
}

.service-tag {
    background: linear-gradient(95deg, #4dabf5, #3c9ce7);
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    box-shadow: 0 5px 15px rgba(77, 143, 255, 0.3);
}

.service-tag i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.content-section {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 25px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 100, 255, 0.1);
    margin: 30px 0;
}

.section-title {
    font-size: 2.3rem;
    font-weight: 700;
    text-align: center;
    color: #2c3e50;
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, #ff7043, #ff8a65);
    border-radius: 3px;
}

.methods-section {
    margin-bottom: 50px;
}

.subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: #4dabf5;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
}

.subtitle i {
    margin-right: 12px;
    font-size: 1.6rem;
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

.method-item {
    background: #eef7ff;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    box-shadow: 0 5px 15px rgba(77, 143, 255, 0.1);
    transition: all 0.3s ease;
    border: 2px solid #e3f2ff;
}

.method-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(77, 143, 255, 0.2);
    background: white;
    border-color: #4dabf5;
}

/* 轮播图区域 */
.swiper-section {
    margin-top: 40px;
}

.swiper-container {
    position: relative;
    padding: 0 50px;
}

.swiper {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.swiper-wrapper {
    padding: 10px 0 40px;
}

.swiper-slide {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
}

.swiper-slide:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.case-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    cursor: pointer;
}

.image-caption {
    padding: 20px;
    text-align: center;
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
}

/* 案例详情 */
.case-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 60px;
}

.case-info {
    background: #f9fbfe;
    border-radius: 20px;
    padding: 30px;
}

.case-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #ff7043;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.case-title i {
    margin-right: 12px;
    font-size: 1.5rem;
}

.case-data {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 30px 0;
}

.data-card {
    background: white;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.data-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: #4dabf5;
    margin: 10px 0;
}

.data-label {
    font-size: 1.1rem;
    color: #7f8c8d;
}

.result-items {
    margin-top: 25px;
}

.result-item {
    display: flex;
    margin-bottom: 15px;
}

.result-item i {
    color: #66bb6a;
    font-size: 1.3rem;
    margin-right: 10px;
    margin-top: 5px;
}


        
.sliderContainerJs {
    max-width: 1200px;
    margin: 30px auto;
    padding: 20px;
}

.caseTitleAb {
    text-align: center;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: #2c3e50;
    position: relative;
}

.caseTitleAb::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, #4dabf5, #66bb6a);
    border-radius: 2px;
}

.caseSubtitleXz {
    text-align: center;
    font-size: 1.1rem;
    color: #7f8c8d;
    margin-top: 10px;
}

.swiperWrapperYx {
    padding: 0 50px;
    position: relative;
}

.swiperSlideHk {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    cursor: pointer;
}

.swiperSlideHk:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.caseImageQt {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
}

.imageCaptionBt {
    padding: 20px;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    background: white;
}

.navButtonLm {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: white;
    color: #4dabf5;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    z-index: 10;
    transition: all 0.3s ease;
}

.navButtonLm:hover {
    background: #4dabf5;
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.prevBtnVc {
    left: 0;
}

.nextBtnTd {
    right: 0;
}

.modalOverlayQr {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.modalOverlayQr.active {
    opacity: 1;
    visibility: visible;
}

.modalContentPw {
    max-width: 90%;
    max-height: 90%;
    position: relative;
    transform: scale(0.8);
    transition: transform 0.4s ease;
}

.modalOverlayQr.active .modalContentPw {
    transform: scale(1);
}

.modalImageRd {
    max-width: 100%;
    max-height: 85vh;
    border-radius: 10px;
}

.closeButtonFz {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.closeButtonFz:hover {
    background: rgba(255, 50, 50, 0.8);
    transform: rotate(90deg);
}

/* 服务标签样式 */
.serviceBarRw {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.serviceBadgeUj {
    background: #eef7ff;
    border-radius: 30px;
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 600;
    color: #2c3e50;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
}

.serviceBadgeUj i {
    color: #4dabf5;
    margin-right: 8px;
    font-size: 1.1rem;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .caseImageQt {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .caseTitleAb {
        font-size: 1.8rem;
    }
    
    .swiperSlideHk:hover {
        transform: none;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    }
    
    .caseImageQt {
        height: 250px;
    }
    
    .navButtonLm {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 576px) {
    .caseTitleAb {
        font-size: 1.5rem;
    }
    
    .caseImageQt {
        height: 200px;
    }
    
    .imageCaptionBt {
        font-size: 1.0rem;
        padding: 15px;
    }
    
    .serviceBarRw {
        gap: 10px;
    }
    
    .serviceBadgeUj {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
}

/* 行业网格 */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 15px;
    margin-top: 30px;
}

.industry-item {
    background: #fff9f5;
    padding: 15px;
    border-radius: 12px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: #ff7043;
    box-shadow: 0 5px 15px rgba(255, 112, 67, 0.1);
    transition: all 0.3s ease;
    border: 2px solid #ffe0d2;
}

.industry-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255, 112, 67, 0.2);
    background: white;
}

/* 底部CTA */
.cta-section {
    text-align: center;
    padding: 60px 0;
}

.cta-button {
    background: linear-gradient(95deg, #ff7043, #ff8a65);
    color: white;
    border: none;
    padding: 18px 60px;
    border-radius: 60px;
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 12px 30px rgba(255, 112, 67, 0.35);
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 40px rgba(255, 112, 67, 0.45);
}

.cta-button i {
    margin-right: 15px;
    font-size: 1.5rem;
}

/* 模态框 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.4s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-image {
    max-width: 100%;
    max-height: 85vh;
    border-radius: 15px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.2);
}

.close-button {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: white;
    color: #ff7043;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.close-button:hover {
    transform: rotate(90deg);
    background: #ff7043;
    color: white;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .case-detail {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2.0rem;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 30px 15px;
    }
    
    .company-name {
        font-size: 2.2rem;
    }
    
    .verify-badge {
        font-size: 1.1rem;
    }
    
    .service-tag {
        font-size: 1.0rem;
    }
    
    .content-section {
        padding: 30px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .swiper-container {
        padding: 0 20px;
    }
    
    .case-image {
        height: 250px;
    }
}

@media (max-width: 576px) {
    .company-name {
        font-size: 1.8rem;
    }
    
    .service-tag {
        width: 100%;
        justify-content: center;
    }
    
    .methods-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    
    .cta-button {
        padding: 16px 40px;
        font-size: 1.1rem;
        width: 100%;
    }
}


/* 弹窗样式 */
.modalOverlayJk {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.modalOverlayJk.active {
    opacity: 1;
    visibility: visible;
}

.contactModalLm {
    width: 90%;
    max-width: 800px;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    transform: scale(0.8);
    transition: transform 0.4s ease;
}

.modalOverlayJk.active .contactModalLm {
    transform: scale(1);
}

.modalHeaderMn {
    background: linear-gradient(95deg, #4a7bd9, #1a3c7a);
    padding: 25px 40px;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.headerTitleNo {
    font-size: 2.3rem;
    font-weight: 700;
}

.closeBtnOp {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.5rem;
    color: white;
}

.closeBtnOp:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.modalBodyPq {
    padding: 40px;
}

.serviceIntroQr {
    font-size: 1.3rem;
    color: #444;
    margin-bottom: 40px;
    line-height: 1.7;
    text-align: center;
}

.platformGridRs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.platformBtnSt {
    background: #e3f0ff;
    border: none;
    border-radius: 10px;
    padding: 20px 15px;
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a3c7a;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(77, 108, 188, 0.08);
}

.platformBtnSt:hover {
    background: #4a7bd9;
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(77, 108, 188, 0.2);
}

.benefitsSectionTu {
    background: #f9fbfe;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 40px;
    border: 1px solid #e1e9f8;
}

.benefitsTitleUv {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a3c7a;
    margin-bottom: 25px;
    text-align: center;
}

.benefitsListVw {
    list-style: none;
    margin: 0 auto;
    max-width: 500px;
}

.benefitItemWx {
    display: flex;
    align-items: center;
    margin-bottom: 18px;
    font-size: 1.1rem;
    color: #444;
}

.benefitIconXy {
    width: 35px;
    height: 35px;
    background: #e3f0ff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 15px;
    color: #1a3c7a;
}

.ctaSectionYz {
    text-align: center;
}

.ctaBtnZa {
    background: linear-gradient(95deg, #4a7bd9, #1a3c7a);
    color: white;
    border: none;
    padding: 18px 50px;
    border-radius: 50px;
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 15px 35px rgba(77, 108, 188, 0.3);
}

.ctaBtnZa:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(77, 108, 188, 0.4);
}

.ctaBtnZa i {
    margin-right: 15px;
    font-size: 1.5rem;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .mainTitleBb {
        font-size: 2.5rem;
    }
    
    .subtitleCc {
        font-size: 1.5rem;
    }
    
    .cardServiceEe {
        width: 100%;
        max-width: 400px;
    }
    
    .modalBodyPq {
        padding: 30px;
    }
    
    .benefitItemWx {
        font-size: 1.0rem;
    }
    
    .ctaBtnZa {
        padding: 16px 40px;
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .mainTitleBb {
        font-size: 2.0rem;
    }
    
    .subtitleCc {
        font-size: 1.2rem;
    }
    
    .modalHeaderMn {
        padding: 20px;
    }
    
    .headerTitleNo {
        font-size: 1.8rem;
    }
    
    .serviceIntroQr {
        font-size: 1.1rem;
    }
    
    .platformBtnSt {
        padding: 16px 10px;
        font-size: 1.1rem;
    }
}