/**
 * Nebula Theme - Solution Page Styles
 * Version: 2.0.0
 */

.ds-page--solution {
    max-width: var(--nebula-container-max, 1200px);
    margin: 0 auto;
    padding: 0 var(--nebula-page-padding, 16px) 80px;
}

.ds-solution-hero {
    text-align: center;
    padding: 80px 0 60px;
    background: linear-gradient(135deg, #064e3b 0%, #0f766e 50%, #064e3b 100%);
    border-radius: 0 0 var(--nebula-radius-2xl, 24px) var(--nebula-radius-2xl, 24px);
    margin-bottom: 60px;
}

.ds-solution-hero__icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.ds-solution-hero__title {
    font-size: var(--nebula-text-4xl, 2.25rem);
    font-weight: var(--nebula-font-bold, 700);
    color: var(--nebula-white, #FFFFFF);
    margin-bottom: 16px;
}

.ds-solution-hero__subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

.ds-solution-section {
    margin-bottom: 72px;
}

.ds-solution-section__title {
    font-size: var(--nebula-text-3xl, 1.875rem);
    font-weight: var(--nebula-font-bold, 700);
    color: var(--nebula-secondary, #0F172A);
    margin-bottom: 32px;
    text-align: center;
}

.ds-industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.ds-industry-card {
    background: var(--nebula-bg, #FFFFFF);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--nebula-shadow-card, 0 4px 20px rgba(0, 0, 0, 0.08));
    transition: transform var(--nebula-duration-normal, 0.2s) var(--nebula-ease-out),
                box-shadow var(--nebula-duration-normal, 0.2s) var(--nebula-ease-out);
}

.ds-industry-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--nebula-shadow-card-hover, 0 12px 40px rgba(0, 0, 0, 0.15));
}

.ds-industry-card__header {
    padding: 32px;
    color: var(--nebula-white, #FFFFFF);
    position: relative;
}

/* Industry Card Header Gradients */
.ds-industry-card__header--blue {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
}
.ds-industry-card__header--pink {
    background: linear-gradient(135deg, #be185d, #ec4899);
}
.ds-industry-card__header--purple {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
}
.ds-industry-card__header--red {
    background: linear-gradient(135deg, #dc2626, #f97316);
}
.ds-industry-card__header--yellow {
    background: linear-gradient(135deg, #ca8a04, #eab308);
}
.ds-industry-card__header--cyan {
    background: linear-gradient(135deg, #0891b2, #06b6d4);
}

.ds-industry-card__icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.ds-industry-card__title {
    font-size: 1.4rem;
    font-weight: var(--nebula-font-bold, 700);
    margin-bottom: 8px;
}

.ds-industry-card__subtitle {
    font-size: 0.95rem;
    opacity: 0.9;
}

.ds-industry-card__body {
    padding: 28px 32px 32px;
}

.ds-industry-card__challenges {
    margin-bottom: 24px;
}

.ds-industry-card__challenges-title {
    font-size: 0.85rem;
    font-weight: var(--nebula-font-semibold, 600);
    color: var(--nebula-text-muted, #94A3B8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.ds-industry-card__challenges-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ds-industry-card__challenges-list li {
    font-size: 0.95rem;
    color: var(--nebula-slate-light, #475569);
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.ds-industry-card__challenges-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--nebula-primary, #0EA5E9);
    font-weight: bold;
}

.ds-scenario-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ds-scenario-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--nebula-bg-secondary, #F8FAFC);
    border-radius: var(--nebula-radius-full, 9999px);
    font-size: 0.85rem;
    color: var(--nebula-slate-light, #475569);
}

.ds-solution-benefits {
    background: linear-gradient(135deg, var(--nebula-bg-secondary, #F8FAFC) 0%, var(--nebula-border, #E2E8F0) 100%);
    border-radius: 20px;
    padding: 48px;
    margin-bottom: 72px;
}

.ds-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.ds-benefit-item {
    text-align: center;
    padding: 24px;
}

.ds-benefit-item__icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.ds-benefit-item__title {
    font-size: 1.1rem;
    font-weight: var(--nebula-font-bold, 700);
    color: var(--nebula-secondary, #0F172A);
    margin-bottom: 8px;
}

.ds-benefit-item__desc {
    font-size: 0.9rem;
    color: var(--nebula-text-muted, #94A3B8);
}

.ds-cta-section {
    text-align: center;
    padding: 60px;
    background: var(--nebula-gradient-primary, linear-gradient(135deg, var(--nebula-primary, #0EA5E9) 0%, #064e3b 100%);
    border-radius: 20px;
    color: var(--nebula-white, #FFFFFF);
}

.ds-cta-section__title {
    font-size: var(--nebula-text-3xl, 1.875rem);
    font-weight: var(--nebula-font-bold, 700);
    margin-bottom: 16px;
}

.ds-cta-section__desc {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 32px;
}

.ds-cta-btn {
    display: inline-block;
    padding: 14px 36px;
    background: var(--nebula-white, #FFFFFF);
    color: #064e3b;
    border-radius: var(--nebula-radius-md, 8px);
    font-weight: var(--nebula-font-semibold, 600);
    text-decoration: none;
    transition: transform var(--nebula-duration-fast, 0.15s) var(--nebula-ease-out);
}

.ds-cta-btn:hover {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .ds-solution-hero {
        padding: 60px 0 40px;
    }

    .ds-solution-hero__title {
        font-size: var(--nebula-text-2xl, 1.5rem);
    }

    .ds-solution-section {
        margin-bottom: 48px;
    }

    .ds-industry-grid {
        grid-template-columns: 1fr;
    }

    .ds-solution-benefits {
        padding: 32px 24px;
    }

    .ds-benefits-grid {
        grid-template-columns: 1fr;
    }

    .ds-cta-section {
        padding: 40px 24px;
    }
}