/* ========================================
   TOP: Solutions (製品カテゴリ)
   ======================================== */

.fp-solutions {
    padding: 64px 0;
    background: linear-gradient(to bottom, #ffffff, #f8fafb, #ffffff);
}

/* Header */
.fp-solutions__header {
    text-align: center;
    margin-bottom: 40px;
}

.fp-solutions__title {
    font-size: 26px;
    color: var(--fp-text-dark);
    margin: 0 0 8px;
    font-weight: 700;
    text-align: center;
}

.fp-solutions__subtitle {
    font-size: 16px;
    color: var(--fp-text-muted);
    margin: 0;
    text-align: center;
}

/* Grid */
.fp-solutions__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Card */
.fp-solutions__card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    border-radius: var(--fp-radius-lg);
    overflow: hidden;
    background: #ffffff;
    box-shadow: var(--fp-shadow-card);
    transition: var(--fp-transition-card);
}

.fp-solutions__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--fp-shadow-card-hover);
}

/* Image area */
.fp-solutions__image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.fp-solutions__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.fp-solutions__card:hover .fp-solutions__image img {
    transform: scale(1.05);
}

/* Gradient overlay */
.fp-solutions__image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 32, 64, 0.9), rgba(0, 32, 64, 0.5), transparent);
}

/* Content on image */
.fp-solutions__image-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 24px;
    color: #ffffff;
}

.fp-solutions__card-title {
    font-size: 24px;
    text-align: center;
    margin: 0 0 12px;
    line-height: 1.3;
}

.fp-solutions__divider {
    width: 48px;
    height: 2px;
    background: #CCFF00;
}

/* Description area */
.fp-solutions__desc {
    padding: 16px;
    min-height: 128px;
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
}

.fp-solutions__desc p {
    font-size: 14px;
    color: #364153;
    margin: 0;
    text-align: left;
}

/* Placeholder (no image) */
.fp-solutions__image--placeholder {
    background: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9ca3af;
}

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

@media only screen and (max-width: 640px) {
    .fp-solutions__grid {
        grid-template-columns: 1fr;
    }

    .fp-solutions__card-title {
        font-size: 20px;
    }
}