/* Shared customer case detail layout — generated from the verified 2026-07-27 split */

/* ============================================================
   CASE DETAIL PAGE
   ============================================================ */
.case-detail-page {
    background: var(--bg-page);
    overflow: hidden;
}

.case-detail-hero-section {
    position: relative;
    height: 450px;
    margin-top: 68px;
    background: linear-gradient(180deg, #EAF6FF 0%, #DDF0FF 52%, #F7FBFF 100%);
    border-bottom: 1px solid rgba(30, 111, 255, 0.14);
    overflow: hidden;
}
.case-detail-hero-section::before,
.case-detail-hero-section::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.case-detail-hero-section::before {
    background:
        radial-gradient(circle at 78% 34%, rgba(30, 111, 255, 0.18) 0, rgba(30, 111, 255, 0) 26%),
        radial-gradient(circle at 88% 18%, rgba(6, 182, 212, 0.16) 0, rgba(6, 182, 212, 0) 22%),
        linear-gradient(112deg, transparent 16%, rgba(255, 255, 255, 0.5) 31%, transparent 47%),
        linear-gradient(118deg, transparent 45%, rgba(94, 175, 255, 0.16) 56%, transparent 70%);
    opacity: 0.9;
}
.case-detail-hero-section::after {
    background:
        radial-gradient(circle at 66% 24%, rgba(255, 255, 255, 0.95) 0 1px, transparent 2px),
        radial-gradient(circle at 74% 58%, rgba(30, 111, 255, 0.28) 0 1px, transparent 2px),
        radial-gradient(circle at 86% 42%, rgba(255, 255, 255, 0.9) 0 1px, transparent 2px),
        radial-gradient(circle at 92% 70%, rgba(6, 182, 212, 0.22) 0 1px, transparent 2px),
        linear-gradient(100deg, transparent 8%, rgba(255, 255, 255, 0.32) 22%, transparent 36%);
    opacity: 0.72;
}
.case-detail-hero-section .section-container {
    position: relative;
    z-index: 1;
    height: 100%;
}
.case-detail-hero-layout {
    display: grid;
    grid-template-columns: minmax(480px, 0.9fr) minmax(420px, 0.78fr);
    align-items: center;
    gap: 54px;
    height: 100%;
}
.case-detail-hero-copy {
    min-width: 0;
    max-width: 100%;
}
.case-detail-hero-copy h1 {
    margin-bottom: 20px;
    color: var(--text-primary);
    font-size: 46px;
    line-height: 1.18;
    font-weight: 800;
    letter-spacing: 0;
}
.case-detail-hero-copy p {
    max-width: 690px;
    margin-bottom: 0;
    color: #405A7A;
    font-size: 18px;
    line-height: 1.85;
    font-weight: 700;
    overflow-wrap: anywhere;
}
.case-detail-hero-visual {
    position: relative;
    min-width: 0;
    max-width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #DCEBFF;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    box-shadow: none;
}
.case-detail-hero-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.case-overview-section,
.case-solution-section,
.case-related-section {
    padding: var(--section-padding);
    background: #FFFFFF;
}
.case-challenge-section,
.case-value-section {
    padding: var(--section-padding);
    background: var(--bg-page);
}
.case-overview-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1fr);
    gap: 46px;
    align-items: center;
}
.case-overview-copy h2,
.case-solution-copy h2,
.case-related-layout h2 {
    margin-bottom: 16px;
    color: var(--text-primary);
    font-size: 34px;
    line-height: 1.35;
}
.case-overview-copy p,
.case-solution-copy p,
.case-related-layout p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.85;
}
.case-overview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
.case-overview-item {
    min-height: 124px;
    padding: 24px;
    background: #FFFFFF;
    border: 1px solid rgba(30, 111, 255, 0.14);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}
.case-overview-item span {
    display: block;
    margin-bottom: 12px;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.4;
    font-weight: 700;
}
.case-overview-item strong {
    display: block;
    color: var(--text-primary);
    font-size: 20px;
    line-height: 1.35;
}
.case-challenge-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}
.case-challenge-card {
    min-height: 250px;
    padding: 28px 24px;
    background: #FFFFFF;
    border: 1px solid rgba(30, 111, 255, 0.14);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}
.case-challenge-card:hover,
.case-value-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-card-hover);
}
.case-challenge-card span {
    display: inline-flex;
    margin-bottom: 26px;
    color: rgba(30, 111, 255, 0.26);
    font-size: 34px;
    line-height: 1;
    font-weight: 800;
}
.case-challenge-card h3 {
    margin-bottom: 12px;
    color: var(--text-primary);
    font-size: 19px;
    line-height: 1.35;
}
.case-challenge-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.75;
}
.case-solution-layout {
    display: grid;
    grid-template-columns: minmax(300px, 0.42fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
}
.case-solution-copy {
    position: sticky;
    top: 96px;
    padding-top: 16px;
}
.case-solution-steps {
    display: grid;
    gap: 16px;
}
.case-solution-step {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    min-height: 136px;
    padding: 24px;
    background: #FFFFFF;
    border: 1px solid rgba(30, 111, 255, 0.14);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}
.case-solution-step span {
    display: inline-flex;
    width: 46px;
    height: 46px;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    background: var(--gradient-btn);
    border-radius: 50%;
    font-size: 14px;
    font-weight: 800;
}
.case-solution-step h3 {
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 20px;
    line-height: 1.35;
}
.case-solution-step p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.75;
}
.case-value-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
.case-value-card {
    min-height: 218px;
    padding: 34px 30px;
    background: #FFFFFF;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}
.case-value-card h3 {
    margin-bottom: 16px;
    color: var(--text-primary);
    font-size: 23px;
}
.case-value-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
}
.case-value-grid-four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.case-value-grid-four .case-value-card {
    min-height: 238px;
    padding: 30px 26px;
}

.case-metrics-section {
    padding: var(--section-padding);
    background: #ECF5F3;
}
.case-metrics-panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
    gap: 44px;
    align-items: center;
    padding: 52px 54px;
    overflow: hidden;
    color: #FFFFFF;
    background:
        radial-gradient(circle at 90% 10%, rgba(77, 221, 175, 0.2), transparent 30%),
        linear-gradient(125deg, #123A36 0%, #115E50 50%, #15785E 100%);
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(18, 74, 63, 0.18);
}
.case-metrics-panel::after {
    content: '';
    position: absolute;
    width: 260px;
    height: 260px;
    right: -100px;
    bottom: -170px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 50%;
    box-shadow: 0 0 0 48px rgba(255, 255, 255, 0.04), 0 0 0 96px rgba(255, 255, 255, 0.025);
    pointer-events: none;
}
.case-metrics-heading,
.case-metrics-grid {
    position: relative;
    z-index: 1;
}
.case-metrics-heading > span {
    display: block;
    margin-bottom: 14px;
    color: #7DE2C2;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.12em;
}
.case-metrics-heading h2 {
    margin-bottom: 14px;
    color: #FFFFFF;
    font-size: 32px;
    line-height: 1.35;
}
.case-metrics-heading p {
    color: rgba(255, 255, 255, 0.68);
    font-size: 13px;
    line-height: 1.7;
}
.case-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
}
.case-metric-item {
    min-width: 0;
    padding: 8px 22px;
    text-align: center;
    border-left: 1px solid rgba(255, 255, 255, 0.16);
}
.case-metric-item:first-child {
    border-left: 0;
}
.case-metric-item strong {
    display: block;
    margin-bottom: 10px;
    color: #FFFFFF;
    font-size: 38px;
    line-height: 1;
    font-weight: 800;
    white-space: nowrap;
}
.case-metric-item strong em {
    margin-left: 3px;
    color: #7DE2C2;
    font-size: 15px;
    font-style: normal;
}
.case-metric-item span {
    display: block;
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    line-height: 1.5;
}

.case-risk-section {
    padding: var(--section-padding);
    background: #FFFFFF;
}
.case-risk-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}
.case-risk-card {
    min-height: 272px;
    padding: 28px 24px;
    background: linear-gradient(180deg, #F8FCFB 0%, #F2F8F7 100%);
    border: 1px solid rgba(16, 133, 100, 0.14);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}
.case-risk-card:hover {
    transform: translateY(-3px);
    border-color: #108564;
    box-shadow: 0 16px 34px rgba(16, 112, 87, 0.12);
}
.case-risk-card > span {
    display: inline-flex;
    margin-bottom: 34px;
    padding: 6px 10px;
    color: #108564;
    background: rgba(16, 133, 100, 0.08);
    border-radius: 4px;
    font-size: 12px;
    line-height: 1.3;
    font-weight: 800;
}
.case-risk-card h3 {
    margin-bottom: 12px;
    color: var(--text-primary);
    font-size: 19px;
    line-height: 1.4;
}
.case-risk-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.75;
}
.case-related-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1fr);
    gap: 42px;
    align-items: center;
}
.case-related-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.case-related-list a {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    color: var(--text-primary);
    background: #FFFFFF;
    border: 1px solid rgba(30, 111, 255, 0.14);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-weight: 800;
    box-shadow: var(--shadow-sm);
}
.case-related-list a::after {
    content: '>';
    color: var(--color-primary);
    font-weight: 800;
}
.case-related-list a:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

@media (max-width: 1199px) {
    .case-value-grid-four,
        .case-risk-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

    .case-metrics-panel {
            grid-template-columns: 1fr;
        }

    .case-metrics-heading {
            max-width: 620px;
            text-align: center;
            margin: 0 auto;
        }
}

@media (max-width: 1199px) {
    .case-detail-hero-layout {
            grid-template-columns: minmax(0, 1fr) 360px;
            gap: 28px;
        }

    .case-detail-hero-copy h1 { font-size: 38px; }

    .case-detail-hero-copy p { font-size: 16px; }

    .case-overview-layout,
        .case-solution-layout,
        .case-related-layout {
            grid-template-columns: 1fr;
        }

    .case-solution-copy {
            position: static;
            padding-top: 0;
            text-align: center;
        }

    .case-challenge-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

    .case-related-layout {
            text-align: center;
        }
}

@media (max-width: 767px) {
    .case-detail-hero-section {
            height: auto;
            min-height: 0;
            padding: 38px 0 44px;
        }

    .case-detail-hero-section .section-container {
            height: auto;
        }

    .case-detail-hero-layout {
            grid-template-columns: 1fr;
            gap: 24px;
            height: auto;
        }

    .case-detail-hero-copy h1 {
            font-size: 30px;
            line-height: 1.28;
        }

    .case-detail-hero-copy p {
            max-width: 100%;
            font-size: 15px;
            line-height: 1.72;
        }

    .case-detail-hero-visual {
            width: 100%;
        }

    .case-overview-copy h2,
        .case-solution-copy h2,
        .case-related-layout h2 {
            font-size: 26px;
        }

    .case-overview-grid,
        .case-challenge-grid,
        .case-value-grid,
        .case-related-list {
            grid-template-columns: 1fr;
        }

    .case-overview-item,
        .case-challenge-card,
        .case-value-card {
            min-height: 0;
            padding: 24px 22px;
        }

    .case-metrics-panel {
            padding: 38px 30px;
        }

    .case-metrics-grid,
        .case-risk-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

    .case-metric-item:nth-child(3) {
            border-left: 0;
        }

    .case-metric-item:nth-child(n + 3) {
            margin-top: 26px;
        }

    .case-risk-card {
            min-height: 0;
        }

    .case-solution-step {
            grid-template-columns: 44px minmax(0, 1fr);
            gap: 14px;
            min-height: 0;
            padding: 22px;
        }

    .case-solution-step span {
            width: 40px;
            height: 40px;
            font-size: 13px;
        }
}

/* Shared product-style CTA used by case detail pages. */
@media (max-width: 767px) {
    .product-cta-panel {
        align-items: stretch;
        flex-direction: column;
        padding: 24px;
        text-align: left;
    }

    .product-cta-panel h2 {
        font-size: 26px;
    }

    .product-cta-panel .btn {
        width: 100%;
    }
}

/* Simplified content layout shared by all customer case detail pages. */
.case-detail-page .case-content-company-layout {
    grid-template-columns: 1fr;
    gap: 24px;
}

.case-detail-page .case-content-company-section .case-content-section-heading,
.case-detail-page .case-content-company-section .case-content-company-copy {
    max-width: none;
}

.case-detail-page .case-content-company-section .case-content-section-heading {
    text-align: center;
}

.case-detail-page .case-content-section-heading-center {
    margin-bottom: 32px;
}

.case-detail-page .case-content-section-heading .case-content-section-kicker {
    margin-bottom: 0;
}

.case-detail-page .case-content-company-copy {
    padding: 42px 48px;
}

.case-detail-page .case-content-company-copy::before {
    top: 32px;
    bottom: 32px;
    width: 5px;
}

@media (max-width: 767px) {
    .case-detail-page .case-content-section-heading-center {
        margin-bottom: 24px;
    }

    .case-detail-page .case-content-company-layout {
        gap: 20px;
    }

    .case-detail-page .case-content-company-copy {
        padding: 28px 24px 28px 28px;
    }

    .case-detail-page .case-content-company-copy::before {
        top: 24px;
        bottom: 24px;
    }
}