/* ============================================
   Solutions Page Styles
   ============================================ */

/* Solutions Overview */
.solutions-overview {
    padding: var(--space-12) 0;
}

.solutions-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-8);
}

.solutions-intro__title {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-3);
}

.solutions-intro__text {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* Disease Grid */
.disease-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

/* Disease Card */
.disease-card {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-card);
}

.disease-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 8px 30px rgba(30, 64, 175, 0.1);
    transform: translateY(-4px);
}

.disease-card__icon {
    flex-shrink: 0;
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
}

.disease-card__icon svg {
    width: 2rem;
    height: 2rem;
}

.disease-card__content {
    flex: 1;
}

.disease-card__title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.disease-card__description {
    font-size: var(--text-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
    line-height: var(--leading-relaxed);
}

.disease-card__features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    padding-left: 0;
    list-style: none;
}

.disease-card__features li {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    color: var(--color-secondary);
    background: rgba(5, 150, 105, 0.1);
    border-radius: var(--radius-full);
}

.disease-card__features li::before {
    content: "✓";
    font-weight: bold;
}

.disease-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: var(--font-semibold);
    transition: gap var(--transition-base);
}

.disease-card__link:hover {
    gap: 0.75rem;
}

/* Color Accents per Disease */
.disease-card[data-disease="asf"] .disease-card__icon {
    background: rgba(220, 38, 38, 0.1);
    color: #DC2626;
}

.disease-card[data-disease="prrs"] .disease-card__icon {
    background: rgba(30, 64, 175, 0.1);
    color: var(--color-primary);
}

.disease-card[data-disease="ped"] .disease-card__icon {
    background: rgba(217, 119, 6, 0.1);
    color: #D97706;
}

.disease-card[data-disease="csf"] .disease-card__icon {
    background: rgba(5, 150, 105, 0.1);
    color: var(--color-secondary);
}

/* Why Choose Section */
.why-choose {
    background: var(--bg-secondary);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.advantage-item {
    text-align: center;
    padding: var(--space-5);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
}

.advantage-item__icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-3);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--text-on-primary);
}

.advantage-item__icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.advantage-item__title {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.advantage-item__text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1023px) {
    .disease-grid {
        grid-template-columns: 1fr;
    }

    .advantages-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
}

@media (max-width: 767px) {
    .disease-card {
        flex-direction: column;
        text-align: center;
    }

    .disease-card__icon {
        margin: 0 auto;
    }

    .disease-card__features {
        justify-content: center;
    }

    .disease-card__link {
        justify-content: center;
    }
}

/* ============================================
   Solution Detail Page Styles
   ============================================ */

.solution-hero {
    padding: calc(5rem + var(--space-8)) 0 var(--space-8);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
}

.solution-hero__content {
    max-width: 700px;
}

.solution-hero__badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(30, 64, 175, 0.1);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}

.solution-hero--asf .solution-hero__badge {
    background: rgba(220, 38, 38, 0.1);
    color: #DC2626;
}

.solution-hero--prrs .solution-hero__badge {
    background: rgba(30, 64, 175, 0.1);
    color: var(--color-primary);
}

.solution-hero--ped .solution-hero__badge {
    background: rgba(217, 119, 6, 0.1);
    color: #D97706;
}

.solution-hero--csf .solution-hero__badge {
    background: rgba(5, 150, 105, 0.1);
    color: var(--color-secondary);
}

.solution-hero__title {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-3);
}

.solution-hero__description {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
    line-height: var(--leading-relaxed);
}

.overview-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-8);
    align-items: start;
}

.overview-content h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-3);
}

.overview-content p {
    margin-bottom: var(--space-3);
    line-height: var(--leading-relaxed);
}

.overview-stats {
    display: grid;
    gap: var(--space-3);
}

.stat-box {
    padding: var(--space-4);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid var(--border-subtle);
}

.stat-box__value {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-box__label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.solution-products {
    background: var(--bg-secondary);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.product-card {
    position: relative;
    padding: var(--space-5);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
}

.product-card__badge {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    padding: 0.25rem 0.75rem;
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    background: var(--gradient-primary);
    color: var(--text-on-primary);
    border-radius: var(--radius-full);
}

.product-card__title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
    padding-right: 4rem;
}

.product-card__description {
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
    line-height: var(--leading-relaxed);
}

.product-card__specs {
    list-style: none;
    padding: 0;
    margin-bottom: var(--space-4);
}

.product-card__specs li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-subtle);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.product-card__specs li:last-child {
    border-bottom: none;
}

.product-card__specs strong {
    color: var(--text-primary);
}

.advantages-list {
    max-width: 800px;
    margin: 0 auto;
}

.advantage-row {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.advantage-row:last-child {
    border-bottom: none;
}

.advantage-row__icon {
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
}

.advantage-row__icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.advantage-row__content h3 {
    font-size: var(--text-lg);
    margin-bottom: 0.5rem;
}

.advantage-row__content p {
    color: var(--text-secondary);
    margin: 0;
}

@media (max-width: 1023px) {
    .overview-grid {
        grid-template-columns: 1fr;
    }

    .overview-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .products-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .solution-hero__title {
        font-size: var(--text-3xl);
    }

    .overview-stats {
        grid-template-columns: 1fr;
    }

    .advantage-row {
        flex-direction: column;
        text-align: center;
    }

    .advantage-row__icon {
        margin: 0 auto;
    }
}