/* style/contact.css */

/* Biến CSS */
:root {
    --page-contact-primary-color: #1A202C;
    --page-contact-accent-color: #FFD700;
    --page-contact-text-light: #F8F8F8;
    --page-contact-text-dark: #333;
    --page-contact-bg-dark: #1A202C;
    --page-contact-bg-light: #ffffff;
    --page-contact-border-color: #4A5568;
}

.page-contact {
    font-family: 'Arial', sans-serif;
    color: var(--page-contact-text-dark);
    line-height: 1.6;
    background-color: var(--page-contact-bg-light);
}

.page-contact__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-contact__hero {
    position: relative;
    background: url('[GALLERY:hero:contact,support,communication,halo88,dark_background]') no-repeat center center/cover;
    color: var(--page-contact-text-light);
    padding: 100px 0;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 350px;
}

.page-contact__hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.page-contact__hero-title {
    font-size: 3.5em;
    margin-bottom: 15px;
    color: var(--page-contact-accent-color);
    position: relative;
    z-index: 2;
    font-weight: bold;
}

.page-contact__hero-description {
    font-size: 1.3em;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    color: var(--page-contact-text-light);
}

.page-contact__section-title {
    font-size: 2.5em;
    color: var(--page-contact-primary-color);
    text-align: center;
    margin-bottom: 40px;
    margin-top: 60px;
    font-weight: bold;
}

.page-contact__section-subtitle {
    font-size: 1.1em;
    color: var(--page-contact-text-dark);
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-contact__methods {
    padding: 60px 0;
    background-color: #f0f2f5;
}

.page-contact__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-contact__card {
    background-color: var(--page-contact-bg-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-contact__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-contact__card-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-contact__card-title {
    font-size: 1.8em;
    color: var(--page-contact-primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-contact__card-text {
    font-size: 1em;
    color: var(--page-contact-text-dark);
    margin-bottom: 25px;
}

.page-contact__btn {
    display: inline-block;
    background-color: var(--page-contact-accent-color);
    color: var(--page-contact-bg-dark);
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.2s ease;
    border: none;
    cursor: pointer;
}

.page-contact__btn:hover {
    background-color: #e6c200; /* Slightly darker gold */
    transform: translateY(-2px);
}

.page-contact__social-links {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.page-contact__social-links a img {
    width: 40px;
    height: 40px;
    transition: transform 0.2s ease;
}

.page-contact__social-links a img:hover {
    transform: scale(1.1);
}

.page-contact__form-section {
    padding: 80px 0;
    background-color: var(--page-contact-bg-light);
}

.page-contact__form {
    max-width: 700px;
    margin: 0 auto;
    background-color: #f9f9f9;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.page-contact__form-group {
    margin-bottom: 25px;
}

.page-contact__form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--page-contact-primary-color);
    font-size: 1.1em;
}

.page-contact__form-input,
.page-contact__form-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--page-contact-border-color);
    border-radius: 5px;
    font-size: 1em;
    color: var(--page-contact-text-dark);
    background-color: #ffffff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
    border-color: var(--page-contact-accent-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
    outline: none;
}

.page-contact__form-textarea {
    resize: vertical;
    min-height: 120px;
}

.page-contact__submit-btn {
    display: block;
    width: 100%;
    background-color: var(--page-contact-primary-color);
    color: var(--page-contact-text-light);
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.page-contact__submit-btn:hover {
    background-color: #2c3e50; /* Slightly darker primary */
    transform: translateY(-2px);
}

.page-contact__cta {
    background-color: var(--page-contact-primary-color);
    color: var(--page-contact-text-light);
    text-align: center;
    padding: 80px 0;
    margin-top: 60px;
}

.page-contact__cta-title {
    font-size: 3em;
    margin-bottom: 20px;
    color: var(--page-contact-accent-color);
    font-weight: bold;
}

.page-contact__cta-description {
    font-size: 1.2em;
    max-width: 900px;
    margin: 0 auto 40px auto;
}

.page-contact__btn--large {
    padding: 15px 40px;
    font-size: 1.2em;
}

.text-highlight {
    color: var(--page-contact-accent-color);
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-contact__hero-title {
        font-size: 2.8em;
    }
    .page-contact__section-title {
        font-size: 2em;
    }
    .page-contact__card-title {
        font-size: 1.5em;
    }
    .page-contact__cta-title {
        font-size: 2.5em;
    }
}

@media (max-width: 768px) {
    .page-contact__hero {
        padding: 80px 0;
        min-height: 300px;
    }
    .page-contact__hero-title {
        font-size: 2.5em;
    }
    .page-contact__hero-description {
        font-size: 1.1em;
    }
    .page-contact__grid {
        grid-template-columns: 1fr;
    }
    .page-contact__card {
        padding: 25px;
    }
    .page-contact__form {
        padding: 30px;
    }
    .page-contact__section-title {
        font-size: 1.8em;
    }
    .page-contact__cta-title {
        font-size: 2em;
    }
    .page-contact__cta-description {
        font-size: 1.1em;
    }
}

@media (max-width: 576px) {
    .page-contact__hero {
        padding: 60px 0;
        min-height: 250px;
    }
    .page-contact__hero-title {
        font-size: 2em;
    }
    .page-contact__hero-description {
        font-size: 1em;
    }
    .page-contact__section-title {
        font-size: 1.6em;
        margin-bottom: 30px;
    }
    .page-contact__card-icon {
        width: 50px;
        height: 50px;
    }
    .page-contact__card-title {
        font-size: 1.3em;
    }
    .page-contact__btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }
    .page-contact__social-links a img {
        width: 35px;
        height: 35px;
    }
    .page-contact__form-label {
        font-size: 1em;
    }
    .page-contact__form-input,
    .page-contact__form-textarea {
        padding: 10px;
        font-size: 0.9em;
    }
    .page-contact__submit-btn {
        padding: 12px 25px;
        font-size: 1.1em;
    }
    .page-contact__cta-title {
        font-size: 1.8em;
    }
    .page-contact__cta-description {
        font-size: 1em;
    }
    .page-contact__btn--large {
        padding: 12px 30px;
        font-size: 1.1em;
    }
}