/* ================================================
   News Card Component
   ================================================ */

/* News Section - コーポレート専用 */
.news-section {
    padding: var(--section-padding-mobile);
    background: var(--color-bg-light);
}

@media (min-width: 769px) {
    .news-section {
        padding: var(--section-padding);
    }
}

.news-section__intro {
    text-align: center;
    margin-bottom: var(--section-element-spacing);
}

.news-section__title {
    font-size: var(--section-title-size-mobile);
    font-weight: var(--section-title-weight);
    text-align: center;
    margin: var(--section-title-margin);
    color: var(--section-title-color);
    font-family: var(--font-primary);
}

.news-section__subtitle {
    font-size: var(--section-subtitle-size);
    color: var(--section-subtitle-color);
    letter-spacing: var(--section-subtitle-spacing);
    text-transform: uppercase;
}

/* news-grid removed - use grid.css classes instead: grid grid-3-cols gap-lg */

.news-card {
    background: var(--color-white);
    border-radius: 16px;
    padding: 25px;
    transition: var(--transition-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--gradient-primary);
    transition: height 0.3s ease;
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.news-card:hover::before {
    height: 100%;
}

.news-card__meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.news-card__date {
    font-size: 0.9rem;
    color: var(--color-gray-dark);
    font-weight: 500;
    font-family: var(--font-heading);
}

.news-card__category {
    display: inline-block;
    padding: 6px 16px;
    border-radius: var(--radius-xxl);
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.5px;
}

.news-card__category--notice {
    background: linear-gradient(135deg, var(--color-bg-blue-lighter), var(--color-blue-light));
    color: var(--color-info);
}

.news-card__category--press {
    background: linear-gradient(135deg, var(--color-purple-lighter), var(--color-purple-light));
    color: var(--color-purple);
}

.news-card__category--event {
    background: linear-gradient(135deg, var(--color-bg-yellow-light), var(--color-bg-orange-light));
    color: var(--color-orange-alt);
}

.news-card__title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 15px;
    line-height: 1.5;
    color: var(--color-black-pure);
    font-family: var(--font-primary);
}

.news-card__excerpt {
    font-size: var(--section-description-size);
    line-height: var(--section-description-line-height);
    color: var(--section-description-color);
    margin-bottom: 20px;
    flex: 1;
}

.news-card__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-base);
    position: relative;
}

.news-card__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.news-card__link:hover {
    color: var(--color-secondary);
    gap: 12px;
}

.news-card__link:hover::after {
    width: calc(100% - 20px);
}

/* Responsive */
@media (min-width: 769px) {
    .news-section__title {
        font-size: var(--section-title-size);
    }

    .news-card {
        padding: 35px;
    }

    .news-card__title {
        font-size: 1.3rem;
    }
}