/* ============================================
   Case Studies Page Styles
   Dark-themed design matching site design system
   ============================================ */

/* Page-specific CSS Variables */
.case-studies-page {
    --lime-green: #D6F08D;
    --dark-bg: #1a1a2e;
    --darker-bg: #16213e;
    --darkest-bg: #0f3460;
    --text-muted: #adb5bd;
    --border-color: #2d3748;
}

/* Body styling for this page */
.case-studies-page {
    background-color: var(--dark-bg);
    color: #e9ecef;
}

/* Hero Section */
.case-studies-page .hero-section {
    background: linear-gradient(135deg, #16213e 0%, #0f3460 100%);
    padding: 80px 0;
    margin: -16px -12px 60px -12px;
    border-bottom: 3px solid var(--lime-green);
}

.case-studies-page .hero-title {
    font-size: var(--font-size-6xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--lime-green);
    margin-bottom: var(--space-5);
}

.case-studies-page .hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
}

/* Section Title */
.case-studies-page .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--lime-green);
    margin-bottom: 40px;
    text-align: center;
}

/* Introduction Section */
.case-studies-page .intro-section {
    text-align: center;
    margin-bottom: 60px;
}

.case-studies-page .intro-text {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Case Study Card */
.case-studies-page .case-study-card {
    background: linear-gradient(145deg, #16213e, #0f3460);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 40px;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.case-studies-page .case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(214, 240, 141, 0.2);
    border-color: var(--lime-green);
}

/* Case Study Header */
.case-studies-page .case-study-header {
    border-bottom: 2px solid var(--lime-green);
    padding-bottom: 20px;
    margin-bottom: 25px;
}

.case-studies-page .case-study-industry {
    display: inline-block;
    background: rgba(214, 240, 141, 0.15);
    color: var(--lime-green);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.case-studies-page .case-study-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--lime-green);
    margin-bottom: 0;
}

/* Case Study Sections */
.case-studies-page .case-study-section {
    margin-bottom: 20px;
}

.case-studies-page .case-study-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--lime-green);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.case-studies-page .case-study-text {
    color: var(--text-muted);
    line-height: 1.7;
}

/* Results Grid */
.case-studies-page .results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 10px;
}

.case-studies-page .result-item {
    background: rgba(214, 240, 141, 0.1);
    border-radius: 8px;
    padding: 15px;
    text-align: center;
}

.case-studies-page .result-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--lime-green);
    display: block;
}

.case-studies-page .result-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Solution List */
.case-studies-page .solution-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.case-studies-page .solution-list li {
    color: var(--text-muted);
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.5;
}

.case-studies-page .solution-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 14px;
    width: 12px;
    height: 12px;
    background: var(--lime-green);
    border-radius: 50%;
}

/* Case Study CTA */
.case-studies-page .case-study-cta {
    margin-top: auto;
    padding-top: 25px;
}

.case-studies-page .btn-case-study {
    display: inline-block;
    background: transparent;
    color: var(--lime-green);
    border: 2px solid var(--lime-green);
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.case-studies-page .btn-case-study:hover {
    background: var(--lime-green);
    color: var(--dark-bg);
    transform: translateY(-2px);
}

/* CTA Section */
.case-studies-page .cta-section {
    background: linear-gradient(135deg, var(--lime-green) 0%, #b8d66f 100%);
    padding: 60px 40px;
    border-radius: 12px;
    text-align: center;
    margin: 60px 0;
}

.case-studies-page .cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-bg);
    margin-bottom: 20px;
}

.case-studies-page .cta-text {
    font-size: 1.2rem;
    color: var(--border-color);
    margin-bottom: 30px;
}

.case-studies-page .btn-dark-custom {
    background: var(--dark-bg);
    color: var(--lime-green);
    padding: 15px 40px;
    font-size: 1.2rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.case-studies-page .btn-dark-custom:hover {
    background: var(--darkest-bg);
    color: var(--lime-green);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .case-studies-page .hero-title {
        font-size: var(--font-size-5xl);
    }

    .case-studies-page .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .case-studies-page .cta-title {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 767px) {
    .case-studies-page .hero-section {
        padding: 50px 0;
        margin: -16px -12px 40px -12px;
    }

    .case-studies-page .hero-title {
        font-size: var(--font-size-4xl);
    }

    .case-studies-page .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .case-studies-page .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--space-6);
    }

    .case-studies-page .intro-text {
        font-size: 1rem;
    }

    .case-studies-page .case-study-card {
        padding: 25px;
    }

    .case-studies-page .case-study-title {
        font-size: 1.4rem;
    }

    .case-studies-page .results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .case-studies-page .result-value {
        font-size: 1.25rem;
    }

    .case-studies-page .cta-section {
        padding: 40px 25px;
        margin: 40px 0;
    }

    .case-studies-page .cta-title {
        font-size: 1.5rem;
    }

    .case-studies-page .cta-text {
        font-size: 1rem;
    }

    .case-studies-page .btn-dark-custom {
        padding: 12px 30px;
        font-size: 1rem;
    }
}