/* 私たちについて - コンテンツセクション */

.about-header {
    padding: 0 0 48px;
    text-align: left;
    position: relative;
    z-index: 2;
}

.about-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--primary-color);
    text-transform: uppercase;
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.1s forwards;
}

.about-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--gray-800);
    margin: 0;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.3s forwards;
}

.about-card {
    position: relative;
    background-color: var(--white);
    border-radius: 16px;
    padding: 32px 32px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow: hidden;
}

.about-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(42, 74, 173, 0.08), rgba(42, 74, 173, 0));
    pointer-events: none;
}

.about-card > * {
    position: relative;
    z-index: 1;
}

/* 画像付きカードのスタイル */
.about-card-with-image {
    flex-direction: column;
    gap: 32px;
    padding: 0;
    background-color: transparent;
    border: none;
    box-shadow: none;
    position: relative;
    z-index: 1;
}

.about-card-with-image::before {
    display: none;
}

.about-image-wrapper {
    width: 180px;
    height: 180px;
    margin: 0 auto;
    position: relative;
    flex-shrink: 0;
}

.about-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    box-shadow: 0 8px 24px rgba(42, 74, 173, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease;
    background-color: var(--gray-100);
}

.about-image-wrapper::before {
    content: "";
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(42, 74, 173, 0.2), rgba(42, 74, 173, 0.05));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-image-wrapper:hover::before {
    opacity: 1;
}

.about-image-wrapper:hover .about-image {
    transform: scale(1.05);
    box-shadow: 0 12px 32px rgba(42, 74, 173, 0.2), 0 4px 12px rgba(0, 0, 0, 0.12);
}

.about-text-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}