/* 首页内容样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

#background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    filter: blur(100px);
}

#container {
    font-family: Inter, Roboto, Helvetica Neue, Arial Nova, Nimbus Sans, Arial, sans-serif;
    min-height: 100vh;
    background-color: #ffffffe6;
}

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

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 32px;
    color: var(--text-primary);
    margin-bottom: 16px;
    font-weight: 700;
}

.section-header p {
    font-size: 18px;
    color: var(--text-secondary);
}

.hero-wrapper {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

#hero {
    text-align: center;
    max-width: 800px;
    padding: 20px;
}

#hero img {
    margin-bottom: 40px;
}

#hero h1 {
    font-size: 48px;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
}

#hero p {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.5;
}

#hero .button {
    margin: 0 10px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-highlights {
    margin-top: 28px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-highlights span {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .72);
    border: 1px solid rgba(42, 108, 240, .12);
    color: var(--text-secondary);
    font-size: 14px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

#trust {
    padding: 96px 20px;
    background:
        radial-gradient(circle at top right, rgba(42, 108, 240, .12), transparent 32%),
        #ffffff;
}

#entitySummary {
    padding: 34px 20px 96px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .96) 0%, #f7faff 100%);
}

.entity-summary-header {
    margin-bottom: 30px;
}

.entity-summary-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.entity-summary-card {
    padding: 28px 26px;
    border-radius: 22px;
    background: #fff;
    border: 1px solid rgba(42, 108, 240, .08);
    box-shadow: 0 18px 40px rgba(15, 23, 42, .05);
}

.entity-summary-label {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(42, 108, 240, .08);
    color: var(--primary);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .02em;
}

.entity-summary-value {
    margin-top: 16px;
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-secondary);
}

.trust-header {
    margin-bottom: 36px;
}

.trust-metrics {
    max-width: 1200px;
    margin: 0 auto 28px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.trust-metric-card {
    padding: 28px 24px;
    border-radius: 20px;
    background: #fff;
    border: 1px solid rgba(42, 108, 240, .08);
    box-shadow: 0 20px 40px rgba(15, 23, 42, .06);
}

.trust-metric-card strong {
    display: block;
    margin-bottom: 10px;
    font-size: 36px;
    line-height: 1;
    color: var(--primary);
}

.trust-metric-card span {
    display: block;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

.trust-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.trust-panel {
    padding: 30px;
    border-radius: 24px;
    background: linear-gradient(180deg, #fff 0%, #f7faff 100%);
    border: 1px solid #ebf1fb;
}

.trust-panel h3 {
    margin-bottom: 18px;
    font-size: 22px;
    color: var(--text-primary);
}

.trust-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.trust-tags span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 18px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid #e9eef7;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 500;
}

.trust-panel--summary {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.trust-panel--summary p {
    margin: 0 0 20px;
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
}

#logoWall {
    padding: 88px 20px 24px;
    background: #f7f9fc;
}

.logo-wall-header {
    margin-bottom: 34px;
}

.trust-logo-marquee {
    margin-top: 6px;
}

.trust-logo-track {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
}

.trust-logo-card {
    width: 100%;
    min-height: 124px;
    padding: 14px;
    border-radius: 22px;
    background: #fff;
    border: 1px solid #e9eef7;
    box-shadow: 0 20px 40px rgba(15, 23, 42, .06);
}

.trust-logo-card a {
    display: block;
    color: inherit;
    text-decoration: none;
}

.trust-logo-visual {
    height: 84px;
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}

.trust-logo-visual--only {
    height: 96px;
    margin-bottom: 0;
}

.trust-logo-visual img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: saturate(1);
}

.trust-logo-empty {
    padding: 18px 0 6px;
    font-size: 14px;
    color: var(--text-secondary);
}

#advantages {
    padding: 100px 20px;
    background-color: var(--background-secondary);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.advantage-card {
    background-color: var(--background);
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 4px 20px #0000000d;
    transition: all .3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px #0000001a;
}

.advantage-card .icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.advantage-card h3 {
    font-size: 20px;
    color: var(--text-primary);
    margin-bottom: 15px;
    font-weight: 600;
}

.advantage-card p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

#solutions {
    padding: 100px 20px;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.solution-card {
    background-color: var(--background);
    padding: 30px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: all .3s ease;
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px #0000001a;
}

.solution-card h3 {
    font-size: 20px;
    color: var(--text-primary);
    margin-bottom: 15px;
    font-weight: 600;
}

.solution-card p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

#process {
    padding: 100px 20px;
    background-color: var(--background-secondary);
}

.process-steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.step {
    text-align: center;
    max-width: 200px;
    padding: 20px;
}

.step-number {
    display: inline-flex;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(83.21deg, var(--primary) 0%, var(--secondary) 100%);
    color: #fff;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.step h3 {
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.step p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.connector {
    height: 2px;
    background-color: var(--border);
    width: 50px;
    display: none;
}

@media screen and (max-width: 1024px) {
    #hero h1 {
        font-size: 40px;
    }
}

@media screen and (max-width: 768px) {
    #hero h1 {
        font-size: 32px;
    }
    #hero p {
        font-size: 18px;
    }
    .section-header h2 {
        font-size: 28px;
    }
    .process-steps {
        flex-direction: column;
    }
    .entity-summary-grid,
    .trust-metrics,
    .trust-content {
        grid-template-columns: 1fr;
    }
    .trust-logo-track {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    .connector {
        display: block;
        height: 50px;
        width: 2px;
    }
}

@media screen and (max-width: 480px) {
    #hero h1 {
        font-size: 28px;
    }
    .hero-actions {
        display: grid;
    }
    .section-header h2 {
        font-size: 24px;
    }
    .advantage-card, .solution-card {
        padding: 20px;
    }
    .entity-summary-card,
    .trust-panel,
    .trust-metric-card {
        padding: 22px 20px;
    }
    .trust-logo-card {
        min-height: 136px;
    }
    .trust-logo-track {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}