/* ============================================
   Self Evolving Software - Service Page Styles
   ============================================ */

/* ---- Hero Section (Dark) ---- */
.ses-hero {
    background: linear-gradient(180deg, #0a1628 0%, #1a1a2e 100%);
    padding: 80px 40px;
    margin-top: 60px;
    text-align: center;
    color: #fff;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ses-hero-content {
    max-width: 750px;
    margin: 0 auto;
}

.ses-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: #ED166C;
    background: rgba(237, 22, 108, 0.15);
    border: 1px solid rgba(237, 22, 108, 0.3);
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 24px;
}

.ses-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 20px;
}

.ses-hero-subtitle {
    font-size: 1.1rem;
    color: #ccc;
    line-height: 1.6;
    max-width: 650px;
    margin: 0 auto 32px;
}

/* ---- Reuse lite CTA buttons ---- */
.ses-cta-btn {
    display: inline-block;
    padding: 14px 32px;
    background: linear-gradient(135deg, #ED166C 0%, #c41058 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ses-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(237, 22, 108, 0.3);
    color: #fff;
}

.ses-cta-btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    margin-left: 16px;
}

.ses-cta-btn-secondary:hover {
    background: #fff;
    color: #1e1e1e;
}

/* ---- Section Header ---- */
.ses-section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.ses-section-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 12px;
}

.ses-section-header p {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
    max-width: 650px;
    margin: 0 auto;
}

/* ---- Feature Icon ---- */
.ses-feature-icon {
    width: 60px;
    height: 60px;
    background: #ED166C;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

/* ---- Value Props (3-column) ---- */
.ses-value-props {
    padding: 60px 40px;
    background: #f8f9fa;
}

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

.ses-value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.ses-value-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ses-value-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.ses-value-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.ses-value-card p {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
    margin: 0;
}

/* ---- Key Benefits (4-column grid) ---- */
.ses-benefits {
    padding: 60px 40px;
    background: #fff;
}

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

.ses-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.ses-benefit-item {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ses-benefit-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.ses-benefit-item h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.ses-benefit-item p {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
    margin: 0;
}

/* ---- Platform Features ---- */
.ses-platform {
    padding: 60px 40px;
    background: #f8f9fa;
}

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

.ses-platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.ses-platform-item {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ses-platform-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.ses-platform-item h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.ses-platform-item p {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
    margin: 0;
}

/* ---- Comparison Table ---- */
.ses-comparison {
    padding: 60px 40px;
    background: #fff;
}

.ses-comparison .container {
    max-width: 900px;
    margin: 0 auto;
}

.ses-comparison-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.ses-comparison-table thead th {
    background: #1a1a1a;
    color: #fff;
    padding: 16px 20px;
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
}

.ses-comparison-table thead th:first-child {
    width: 40%;
}

.ses-comparison-table tbody td {
    padding: 14px 20px;
    font-size: 0.9rem;
    border-bottom: 1px solid #e0e0e0;
    color: #555;
}

.ses-comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.ses-comparison-table tbody tr:nth-child(even) {
    background: #f8f9fa;
}

.ses-comparison-table .ses-check {
    color: #10b981;
    font-weight: 700;
}

.ses-comparison-table .ses-cross {
    color: #ef4444;
    font-weight: 700;
}

/* ---- Pricing Section ---- */
.ses-pricing {
    padding: 60px 40px;
    background: #f8f9fa;
}

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

.ses-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.ses-pricing-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ses-pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.ses-pricing-card.highlighted {
    border-color: #ED166C;
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(237, 22, 108, 0.3);
}

.ses-pricing-card.highlighted:hover {
    transform: scale(1.02) translateY(-4px);
    box-shadow: 0 8px 24px rgba(237, 22, 108, 0.35);
}

.ses-popular-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #ED166C 0%, #c41058 100%);
    color: white;
    padding: 4px 20px;
    border-radius: 0 0 8px 8px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.ses-pricing-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.ses-pricing-card.highlighted h3 {
    margin-top: 16px;
}

.ses-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ED166C;
    margin: 1rem 0 0.5rem;
    line-height: 1.2;
}

.ses-price span {
    font-size: 0.9rem;
    font-weight: 400;
    color: #888;
}

.ses-price-desc {
    font-size: 0.875rem;
    color: #888;
    margin-bottom: 1.5rem;
}

.ses-pricing-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    text-align: left;
    flex-grow: 1;
}

.ses-pricing-card ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.9rem;
    color: #555;
    padding-left: 24px;
    position: relative;
}

.ses-pricing-card ul li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: #10b981;
    font-size: 0.85rem;
    font-weight: 700;
}

.ses-pricing-card .ses-cta-btn {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
}

.ses-pricing-note {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.85rem;
    color: #888;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* ---- Security Section ---- */
.ses-security {
    padding: 60px 40px;
    background: #fff;
}

.ses-security .container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.ses-security-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 50%;
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.ses-security-layers {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.ses-security-layer {
    background: #f8f9fa;
    padding: 1.25rem;
    border-radius: 10px;
    border: 1px solid #e0e0e0;
    text-align: center;
}

.ses-security-layer i {
    color: #ED166C;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    display: block;
}

.ses-security-layer span {
    font-size: 0.85rem;
    font-weight: 600;
    color: #1a1a1a;
}

/* ---- Case Studies ---- */
.ses-case-studies {
    padding: 60px 40px;
    background: #f8f9fa;
}

.ses-case-studies .container {
    max-width: 1000px;
    margin: 0 auto;
}

.ses-case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.ses-case-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ses-case-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.ses-case-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 4px;
}

.ses-case-card p {
    font-size: 0.85rem;
    color: #888;
    margin: 0;
}

.ses-case-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: #fff;
    background: #10b981;
    padding: 3px 10px;
    border-radius: 12px;
    margin-bottom: 12px;
}

.ses-case-badge.testing {
    background: #f59e0b;
}

/* ---- CTA Section ---- */
.ses-cta-section {
    background: linear-gradient(180deg, #1a1a2e 0%, #0a1628 100%);
    color: white;
    padding: 80px 40px;
    text-align: center;
}

.ses-cta-section h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #fff;
}

.ses-cta-section p {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.ses-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- FAQ Section ---- */
.ses-faq {
    padding: 60px 40px;
    background: #f8f9fa;
}

.ses-faq .faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.ses-faq .faq-item {
    margin-bottom: 12px;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    overflow: hidden;
}

.ses-faq .faq-question {
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: #1a1a1a;
    transition: background 0.2s;
}

.ses-faq .faq-question:hover {
    background: #f8f9fa;
}

.ses-faq .faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: #ED166C;
    transition: transform 0.2s;
    flex-shrink: 0;
    margin-left: 1rem;
}

.ses-faq .faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.ses-faq .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 1.5rem;
}

.ses-faq .faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 1.5rem 1.25rem;
}

.ses-faq .faq-answer p {
    color: #555;
    line-height: 1.6;
    font-size: 0.9rem;
    margin: 0;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .ses-hero {
        padding: 40px 20px;
        min-height: auto;
        margin-top: 60px;
    }

    .ses-hero h1 {
        font-size: 1.75rem;
    }

    .ses-hero-subtitle {
        font-size: 1rem;
    }

    .ses-section-header h2 {
        font-size: 1.75rem;
    }

    .ses-value-props,
    .ses-benefits,
    .ses-platform,
    .ses-comparison,
    .ses-pricing,
    .ses-security,
    .ses-case-studies,
    .ses-faq {
        padding: 40px 20px;
    }

    .ses-value-grid,
    .ses-benefits-grid,
    .ses-platform-grid,
    .ses-case-grid {
        grid-template-columns: 1fr;
    }

    .ses-pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .ses-pricing-card.highlighted {
        transform: none;
    }

    .ses-pricing-card.highlighted:hover {
        transform: translateY(-4px);
    }

    .ses-security-layers {
        grid-template-columns: repeat(2, 1fr);
    }

    .ses-cta-section {
        padding: 40px 20px;
    }

    .ses-cta-section h2 {
        font-size: 1.75rem;
    }

    .ses-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .ses-cta-btn-secondary {
        margin-left: 0;
        margin-top: 12px;
    }

    .ses-comparison-table {
        font-size: 0.85rem;
    }

    .ses-comparison-table thead th,
    .ses-comparison-table tbody td {
        padding: 10px 12px;
    }

    .ses-faq .faq-question {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .ses-faq .faq-answer {
        padding: 0 1rem;
    }

    .ses-faq .faq-item.active .faq-answer {
        padding: 0 1rem 1rem;
    }
}

@media (max-width: 480px) {
    .ses-hero h1 {
        font-size: 1.5rem;
    }

    .ses-section-header h2 {
        font-size: 1.5rem;
    }

    .ses-price {
        font-size: 2rem;
    }

    .ses-security-layers {
        grid-template-columns: 1fr;
    }
}

/* ---- Reduced Motion ---- */
@media (prefers-reduced-motion: reduce) {
    .ses-value-card,
    .ses-benefit-item,
    .ses-platform-item,
    .ses-pricing-card,
    .ses-case-card,
    .ses-cta-btn,
    .ses-cta-btn-secondary {
        transition: none;
    }

    .ses-value-card:hover,
    .ses-benefit-item:hover,
    .ses-platform-item:hover,
    .ses-pricing-card:hover,
    .ses-case-card:hover {
        transform: none;
    }

    .ses-cta-btn:hover {
        transform: none;
    }
}