/* ===== Support Hero 微調整（2行テキスト対応） ===== */
.about-hero-title-text {
    font-size: clamp(4rem, 11vw, 10rem);
}

/* ===== Support Intro ===== */
.sp-intro {
    border-bottom: 1px solid #f0f0f0;
}

.sp-intro-catch {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.6;
    margin-bottom: 16px;
}

.sp-intro-catch em {
    font-family: 'Jost', sans-serif;
    font-style: italic;
    font-weight: 600;
    color: #ff6600;
}

.sp-intro-sub {
    font-size: 1rem;
    font-weight: 700;
    color: #ff6600;
    margin-bottom: 48px;
    padding-left: 16px;
    border-left: 3px solid #ff6600;
}

.sp-intro-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.sp-intro-card {
    background: #f9f9f9;
    border-radius: 12px;
    padding: 28px 20px;
    text-align: center;
    border-top: 3px solid #ff6600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sp-intro-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.sp-intro-card-num {
    font-family: 'Jost', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    font-style: italic;
    color: #ff6600;
    display: block;
    margin-bottom: 12px;
}

.sp-intro-card-text {
    font-size: 0.875rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.7;
}

/* ===== Areas ===== */
.sp-areas {
    background: #fafafa;
}

.sp-areas-catch {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 64px;
}

.sp-area-block {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 80px;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.sp-area-block:last-child {
    margin-bottom: 0;
}

.sp-area-block:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.sp-area-block--reverse {
    flex-direction: row-reverse;
}

.sp-area-image {
    flex: 0 0 45%;
    overflow: hidden;
}

.sp-area-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.sp-area-block:hover .sp-area-image img {
    transform: scale(1.05);
}

.sp-area-text {
    flex: 1;
    padding: 48px 40px;
}

.sp-area-en {
    font-family: 'Jost', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    font-style: italic;
    color: #ff6600;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 8px;
}

.sp-area-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid #ff6600;
    display: inline-block;
}

.sp-area-list {
    list-style: none;
    padding: 0;
}

.sp-area-list li {
    font-size: 0.9rem;
    color: #555;
    line-height: 2;
    padding-left: 20px;
    position: relative;
}

.sp-area-list li::before {
    content: '・';
    position: absolute;
    left: 0;
    color: #ff6600;
    font-weight: 700;
}

/* ===== レスポンシブ ===== */
@media (max-width: 768px) {
    .about-hero-title-text {
        font-size: clamp(2.5rem, 10vw, 5rem);
    }

    .sp-intro-catch {
        font-size: 1.5rem;
    }

    .sp-intro-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .sp-intro-card {
        padding: 20px 16px;
    }

    .sp-intro-card-num {
        font-size: 1.25rem;
    }

    .sp-intro-card-text {
        font-size: 0.8rem;
    }

    .sp-areas-catch {
        font-size: 1.375rem;
        margin-bottom: 40px;
    }

    .sp-area-block,
    .sp-area-block--reverse {
        flex-direction: column;
        gap: 0;
        margin-bottom: 48px;
    }

    .sp-area-image {
        flex: none;
        width: 100%;
    }

    .sp-area-image img {
        height: 220px;
    }

    .sp-area-text {
        padding: 24px;
    }

    .sp-area-title {
        font-size: 1.125rem;
    }
}

@media (max-width: 480px) {
    .sp-intro-grid {
        grid-template-columns: 1fr;
    }
}