/* Style dùng chung cho các trang con (liên hệ, chính sách bảo hành, ...) */

.page-hero {
    background-color: #111;
    color: #fff;
    text-align: center;
    padding: calc(10vh + 4rem) 2rem 6rem;
}

.page-hero h1 {
    font-size: 3.6rem;
    font-weight: 700;
    animation: fadeInDown 1s ease-out;
}

.page-hero p {
    max-width: 640px;
    margin: 1.6rem auto 0;
    font-size: 1.6rem;
    color: var(--text-sub);
    animation: fadeInDown 1.2s ease-out;
}

.page-hero .hero-actions {
    margin-top: 3rem;
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out;
}

.page-hero .hero-actions .btn {
    font-size: 1.5rem;
    font-weight: 600;
    padding: 1.1rem 2.6rem;
}

.page-body {
    background-color: #FBFCFD;
    padding: 6rem 3rem;
}

.page-body .container {
    max-width: 1140px;
}

.page-card {
    background-color: #fff;
    border-radius: 12px;
    padding: 3rem;
    height: 100%;
}

.page-card h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2.4rem;
}

.page-section-title {
    font-size: 2.6rem;
    font-weight: 700;
    margin-bottom: .8rem;
}

.page-section-sub {
    font-size: 1.5rem;
    color: #777;
    margin-bottom: 2.4rem;
}

@media (max-width: 768px) {
    .page-body {
        padding: 4rem 1.6rem;
    }

    .page-card {
        padding: 2.4rem 2rem;
    }
}

/* Nội dung dạng văn bản (chính sách, giới thiệu) */
.policy-content {
    font-size: 1.55rem;
    line-height: 1.8;
    color: #333;
}

.policy-content h2 {
    font-size: 1.9rem;
    font-weight: 700;
    color: #111;
    margin: 2.8rem 0 1.2rem;
}

.policy-content h2:first-child {
    margin-top: 0;
}

.policy-content ul {
    list-style: disc;
    padding-left: 2.2rem;
    margin-bottom: 1.4rem;
}

.policy-content li {
    margin-bottom: .6rem;
}

.policy-content p {
    margin-bottom: 1.4rem;
}

.policy-content a {
    color: var(--color-red, #d0021b);
    font-weight: 600;
}

.policy-content .policy-contact {
    background-color: #fafafa;
    border-radius: 1.2rem;
    padding: 1.6rem 2rem;
}