/* Company Hero Section */
.company-hero {
    height: 40vh;
    min-height: 300px;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
                url('https://images.unsplash.com/photo-1497366216548-37526070297c?auto=format&fit=crop&q=80') center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-top: 0;
}

.company-hero-content {
    text-align: center;
    color: #fff;
}

.company-hero-title {
    font-size: 48px;
    font-weight: 700;
    letter-spacing: 0.2em;
    display: block;
    margin-bottom: 15px;
}

.company-hero-subtitle {
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0.1em;
    display: block;
}

/* Message Section */
.message {
    padding: 100px 40px;
    background-color: #fff;
}

.message-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.message-title {
    margin-bottom: 40px;
}

.message-title .en {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 10px;
}

.message-title .ja {
    font-size: 16px;
    font-weight: 500;
    color: #666;
}

.message-text h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.6;
}

.message-text p {
    font-size: 16px;
    line-height: 2;
    margin-bottom: 20px;
    color: #333;
}

.message-image {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
}

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

.message-image:hover img {
    transform: scale(1.05);
}

.message-sign {
    margin-top: 40px;
    text-align: right;
}

.message-sign .position {
    display: block;
    font-size: 14px;
    margin-bottom: 5px;
    color: #666;
}

.message-sign .name {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: #333;
}

/* Profile Section */
.profile {
    padding: 100px 40px;
    background-color: #f8f8f8;
}

.profile-container {
    max-width: 1000px;
    margin: 0 auto;
}

.profile-title {
    text-align: center;
    margin-bottom: 60px;
}

.profile-title .en {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 10px;
}

.profile-title .ja {
    font-size: 16px;
    font-weight: 500;
    color: #666;
}

.profile-list {
    background: #fff;
    border-radius: 4px;
    padding: 60px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.profile-item {
    display: flex;
    border-bottom: 1px solid #eee;
    padding: 25px 0;
}

.profile-item:first-child {
    padding-top: 0;
}

.profile-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.profile-item dt {
    width: 180px;
    font-weight: 700;
    color: #333;
}

.profile-item dd {
    flex: 1;
    line-height: 1.8;
}

/* Header Override */
.header {
    position: fixed;
    background: transparent;
    transition: background-color 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
}

.nav-menu a {
    color: #fff;
}

.header.scrolled .nav-menu a {
    color: #333;
}

.hamburger span {
    background-color: #fff;
}

.header.scrolled .hamburger span {
    background-color: #333;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .company-hero {
        height: 30vh;
    }

    .company-hero-title {
        font-size: 36px;
    }

    .message {
        padding: 60px 20px;
    }

    .message-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .message-content {
        order: 2;
    }

    .message-image {
        order: 1;
    }

    .profile {
        padding: 60px 20px;
    }

    .profile-list {
        padding: 30px 20px;
    }

    .profile-item {
        flex-direction: column;
    }

    .profile-item dt {
        width: 100%;
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    .company-hero-title {
        font-size: 28px;
    }

    .message-title .en {
        font-size: 28px;
    }

    .message-text h3 {
        font-size: 20px;
    }

    .profile-title .en {
        font-size: 28px;
    }
}