.case-studies-list {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.case-study-full {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.case-study-full::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 40%, var(--secondary) 100%);
}

.case-study-full:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 70px rgba(15, 43, 70, 0.1), 0 0 40px rgba(200, 162, 110, 0.06);
    border-color: transparent;
}


.case-study-header {
    padding: 40px 44px 28px;
    position: relative;
}

.case-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white !important;
    border-radius: var(--radius-full);
    font-weight: 800;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.case-study-header h2 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 8px;
    line-height: 1.4;
    background: linear-gradient(135deg, var(--primary) 0%, var(--text-primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.case-company-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-dark) !important;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.case-company-name::before {
    content: '\f1ad';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.85rem;
    color: var(--secondary);
}


.case-study-body {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--border-color);
}

.case-step {
    padding: 32px 36px;
    position: relative;
    transition: var(--transition);
}

.case-step:not(:last-child) {
    border-left: 1px solid var(--border-color);
}

body.ltr .case-step:not(:last-child) {
    border-left: none;
    border-right: 1px solid var(--border-color);
}

.case-step:hover {
    background: rgba(200, 162, 110, 0.03);
}

.case-step-label {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.step-num {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 900;
    flex-shrink: 0;
    transition: var(--transition);
}


.case-step:nth-child(1) .step-num {
    background: linear-gradient(135deg, rgba(15, 43, 70, 0.1) 0%, rgba(15, 43, 70, 0.05) 100%);
    color: var(--primary);
}


.case-step:nth-child(2) .step-num {
    background: linear-gradient(135deg, rgba(26, 107, 90, 0.1) 0%, rgba(26, 107, 90, 0.05) 100%);
    color: var(--secondary);
}


.case-step:nth-child(3) .step-num {
    background: linear-gradient(135deg, rgba(200, 162, 110, 0.15) 0%, rgba(200, 162, 110, 0.05) 100%);
    color: var(--accent-dark);
}

.case-step:hover .step-num {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.case-step-label strong {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.case-step>p {
    font-size: 0.92rem;
    line-height: 1.85;
    color: var(--text-secondary);
}


.case-step.results {
    background: linear-gradient(135deg, rgba(200, 162, 110, 0.04) 0%, transparent 100%);
}

.case-step.results p {
    font-weight: 600;
    color: var(--text-primary);
}


@media (max-width: 992px) {
    .case-study-body {
        grid-template-columns: 1fr;
    }

    .case-step:not(:last-child) {
        border-left: none;
        border-bottom: 1px solid var(--border-color);
    }

    body.ltr .case-step:not(:last-child) {
        border-right: none;
    }

    .case-study-header {
        padding: 32px 28px 20px;
    }

    .case-step {
        padding: 24px 28px;
    }
}

@media (max-width: 576px) {
    .case-study-header h2 {
        font-size: 1.2rem;
    }

    .case-study-header {
        padding: 24px 20px 16px;
    }

    .case-step {
        padding: 20px;
    }
}