.case-studies-section {
    text-align: center;
    padding: 5rem 2rem;
    background: radial-gradient(circle at top, #ffffff 0%, #f9fbff 40%, #ffffff 100%);
    --case-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.case-studies-container {
    max-width: 1400px;
    margin: 0 auto;
}

.case-studies-header {
    text-align: left;
    margin-bottom: 3.5rem;
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: center;
}

.case-studies-header__content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.case-studies-header__cta {
    display: flex;
    justify-content: flex-end;
}

.case-studies-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.25), rgba(245, 166, 35, 0.18));
    color: #1a2340;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.case-studies-header h2 {
    font-size: 2.4rem;
    margin: 0;
    font-weight: 800;
    letter-spacing: -1px;
    color: #1a2340;
}

.case-studies-header p {
    font-size: 1.1rem;
    color: #5a6b7d;
    max-width: 720px;
}

.case-studies-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: flex-start;
}

.case-metric {
    background: white;
    border: 1px solid #eef1f4;
    border-radius: 16px;
    padding: 1rem 1.5rem;
    min-width: 160px;
    box-shadow: 0 8px 24px rgba(22, 27, 64, 0.06);
}

.case-metric__value {
    display: block;
    font-size: 1.4rem;
    font-weight: 800;
    color: #1a2340;
}

.case-metric__label {
    font-size: 0.9rem;
    color: #5a6b7d;
}

.case-studies-spotlight {
    margin-bottom: 2.5rem;
}

.case-studies-grid {
    margin-bottom: 50px;
}

.case-study-item {
    background: transparent;
    transition: transform 0.4s var(--case-ease);
}

.case-studies-section.case-ready .case-studies-header__content,
.case-studies-section.case-ready .case-studies-header__cta,
.case-studies-section.case-ready .case-study-item,
.case-studies-section.case-ready .case-studies-cta {
    opacity: 0;
    transform: translateY(35px) scale(0.97);
    filter: blur(6px);
}

.case-studies-section.case-animate .case-studies-header__content,
.case-studies-section.case-animate .case-studies-header__cta {
    animation: caseHeaderReveal 0.8s var(--case-ease) forwards;
}

.case-studies-section.case-animate .case-studies-header__cta {
    animation-delay: 0.2s;
}

.case-studies-section.case-animate .case-study-item {
    animation: caseCardReveal 0.9s var(--case-ease) forwards;
    animation-delay: var(--case-delay, 0ms);
}

.case-studies-section.case-animate .case-studies-cta {
    animation: caseCtaRise 0.8s var(--case-ease) 0.4s forwards;
}

@keyframes caseHeaderReveal {
    0% {
        opacity: 0;
        transform: translateY(25px);
        filter: blur(6px);
    }
    60% {
        transform: translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

@keyframes caseCardReveal {
    0% {
        opacity: 0;
        transform: translateY(40px) scale(0.96);
        filter: blur(6px);
    }
    65% {
        transform: translateY(-8px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes caseCtaRise {
    0% {
        opacity: 0;
        transform: translateY(20px);
        filter: blur(4px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

.case-studies-cta {
    text-align: center;
}

.btn-view-all-projects {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 36px;
    background: linear-gradient(135deg, #5b8cc9 0%, #4a7bb5 100%);
    color: white;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 6px 25px rgba(91, 140, 201, 0.35);
}

.btn-view-all-projects:hover {
    background: linear-gradient(135deg, #1a2340 0%, #2d3856 100%);
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 10px 35px rgba(26, 35, 64, 0.4);
    text-decoration: none;
}

.btn-view-all-projects--secondary {
    background: transparent;
    border: 2px solid #5b8cc9;
    color: #5b8cc9;
    box-shadow: none;
}

.btn-view-all-projects--secondary:hover {
    background: #5b8cc9;
    color: white;
    box-shadow: 0 10px 35px rgba(26, 35, 64, 0.2);
}

.btn-view-all-projects i {
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-view-all-projects:hover i {
    transform: translateX(6px);
}

/* Empty State */
.no-projects {
    text-align: center;
    font-size: 1.15rem;
    color: #5a6b7d;
    padding: 4rem 2rem;
    background: #f0f4f8;
    border-radius: 1.25rem;
}

/* Responsive */
@media (max-width: 900px) {
    .case-studies-header {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .case-studies-header__cta {
        justify-content: center;
    }

    .case-studies-metrics {
        justify-content: center;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .case-studies-section {
        padding: 3rem 1rem;
    }

    .case-studies-header {
        margin-bottom: 2.5rem;
    }

    .case-studies-header h2 {
        font-size: 1.6rem;
    }

    .case-studies-header p {
        font-size: 1rem;
    }

    .case-metric {
        min-width: 140px;
    }

    .case-studies-grid {
        margin-bottom: 40px;
    }

    .btn-view-all-projects {
        padding: 14px 28px;
        font-size: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .case-studies-section.case-ready .case-studies-header__content,
    .case-studies-section.case-ready .case-studies-header__cta,
    .case-studies-section.case-ready .case-study-item,
    .case-studies-section.case-ready .case-studies-cta,
    .case-studies-section.case-animate .case-studies-header__content,
    .case-studies-section.case-animate .case-studies-header__cta,
    .case-studies-section.case-animate .case-study-item,
    .case-studies-section.case-animate .case-studies-cta {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
    }
}