.page-header-lienhe {
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.95) 0%, rgba(183, 28, 28, 0.95) 100%), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><rect fill="%23d32f2f" width="1200" height="400"/></svg>');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 5rem 2rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header-lienhe::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 152, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.header-content {
    position: relative;
    z-index: 1;
}

.page-header-lienhe h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
    animation: fadeInDown 0.6s ease;
}

.page-header-lienhe p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    animation: fadeInUp 0.6s ease;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    font-size: 0.95rem;
    opacity: 0.9;
}

.breadcrumb a {
    color: white;
    transition: opacity 0.3s;
}

.breadcrumb a:hover {
    opacity: 0.7;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.quick-contact {
    background-color: white;
    padding: 2rem 0;
    margin: -30px 0 3rem;
    position: relative;
    z-index: 5;
}

.quick-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.quick-contact-card {
    text-align: center;
    padding: 2rem;
    background-color: var(--light-bg);
    border-radius: 8px;
    transition: all 0.3s;
    border: 1px solid transparent;
}

.quick-contact-card:hover {
    background-color: white;
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.quick-contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-label {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.contact-value {
    color: var(--primary-color);
    font-weight: bold;
    display: block;
}

.contact-value:hover {
    text-decoration: underline;
}
.contact-main {
    padding: 4rem 0;
    background-color: white;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
}
.contact-form-section {
    padding: 2rem;
    background-color: var(--light-bg);
    border-radius: 12px;
}

.form-header {
    margin-bottom: 2rem;
}

.form-header h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--text-light);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full {
    grid-column: 1 / -1;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.required {
    color: var(--primary-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: white;
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.char-count {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.3rem;
}

.error-message {
    color: #d32f2f;
    font-size: 0.85rem;
    margin-top: 0.3rem;
    display: none;
}

.form-group.error input,
.form-group.error textarea {
    border-color: #d32f2f;
}

.form-group.error .error-message {
    display: block;
}

.form-group.checkbox {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.form-group.checkbox input {
    width: 20px;
    height: 20px;
    margin: 0;
}

.form-group.checkbox label {
    margin: 0;
}

.form-group.checkbox a {
    color: var(--primary-color);
    text-decoration: underline;
}

.btn-submit {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(211, 47, 47, 0.3);
}

.form-message {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 6px;
    font-weight: 600;
}

.success-message {
    background-color: #e8f5e9;
    color: #2e7d32;
    border: 2px solid #4caf50;
}

.form-message.error-message {
    background-color: #ffebee;
    color: #c62828;
    border: 2px solid #f44336;
}
.contact-info-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-box {
    background-color: white;
    border: 2px solid var(--light-bg);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
}

.info-box:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(211, 47, 47, 0.1);
}

.info-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.info-header h3 {
    margin: 0;
    font-size: 1.2rem;
}

.header-icon {
    font-size: 1.8rem;
}

.info-content {
    padding: 1.5rem;
}

.address {
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.phone-group,
.email-group {
    margin-bottom: 1rem;
}

.phone-group strong,
.email-group strong {
    color: var(--primary-color);
}

.phone-group a,
.email-group a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.phone-group a:hover,
.email-group a:hover {
    text-decoration: underline;
}

.btn-map {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    margin-top: 1rem;
}

.btn-map:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(211, 47, 47, 0.3);
}

.hours-table {
    width: 100%;
    margin-bottom: 1rem;
}

.hours-table tr {
    border-bottom: 1px solid var(--light-bg);
}

.hours-table td {
    padding: 0.8rem 0;
    color: var(--text-color);
}

.hours-table td:first-child {
    font-weight: 600;
}

.hours-table td:last-child {
    text-align: right;
    color: var(--primary-color);
}

.hours-table tr.holiday {
    background-color: var(--light-bg);
}

.note {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

.services-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.services-list li {
    padding: 0.6rem 0;
    color: var(--text-color);
    border-bottom: 1px solid var(--light-bg);
}

.services-list li:last-child {
    border-bottom: none;
}
.social-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.social-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--light-bg) 0%, #f0f0f0 100%);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
    font-weight: 600;
    border-left: 4px solid transparent;
    gap: 0.5rem;
}

.social-btn i {
    font-size: 1.8rem;
}

.social-btn p {
    margin: 0;
    font-size: 0.9rem;
}

.social-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}
.social-btn.fb {
    color: #1877f2;
    border-left-color: #1877f2;
}

.social-btn.fb:hover {
    background: linear-gradient(135deg, #e7f3ff 0%, #d4e8ff 100%);
}
.social-btn.ig {
    color: #e4405f;
    border-left-color: #e4405f;
}

.social-btn.ig:hover {
    background: linear-gradient(135deg, #ffe7f0 0%, #ffd4e8 100%);
}
.social-btn.tiktok {
    color: #000;
    border-left-color: #000;
}

.social-btn.tiktok:hover {
    background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
}
.social-btn.zalo {
    color: #0084ff;
    border-left-color: #0084ff;
}

.social-btn.zalo:hover {
    background: linear-gradient(135deg, #e7f3ff 0%, #d4e8ff 100%);
}
.map-section {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.container-full {
    max-width: 100%;
    padding: 0 2rem;
}

.map-section h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 2rem;
}
.faq-section {
    padding: 4rem 0;
    background-color: white;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    background-color: var(--light-bg);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
}

.faq-item:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background-color: white;
    border-bottom: 2px solid var(--light-bg);
    transition: all 0.3s;
}

.faq-question:hover {
    background-color: var(--light-bg);
}

.faq-question h4 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.1rem;
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: all 0.3s;
}

.faq-question.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-question.active ~ .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 1.5rem;
    color: var(--text-light);
    line-height: 1.8;
}

.faq-answer ul {
    margin: 0.5rem 0 0 1.5rem;
}

.faq-answer li {
    margin-bottom: 0.3rem;
}
.cta-contact {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 4rem 2rem;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 700;
}

.cta-contact .btn-primary {
    background-color: white;
    color: var(--primary-color);
}

.cta-contact .btn-primary:hover {
    background-color: var(--light-bg);
}

.cta-contact .btn-secondary {
    border: 2px solid white;
    background-color: transparent;
    color: white;
}

.cta-contact .btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}
.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.social-link i {
    font-size: 1.1rem;
}

.social-link.facebook {
    background: linear-gradient(135deg, #1877f2 0%, #0a66c2 100%);
    border-color: #1877f2;
}

.social-link.facebook:hover {
    background: linear-gradient(135deg, #0a66c2 0%, #053b7d 100%);
}

.social-link.instagram {
    background: linear-gradient(135deg, #e4405f 0%, #fd1d1d 25%, #833ab4 50%, #c13584 75%, #e1306c 100%);
    border-color: #e4405f;
}

.social-link.instagram:hover {
    background: linear-gradient(135deg, #d4305f 0%, #ed1d1d 25%, #733ab4 50%, #b13584 75%, #d1306c 100%);
}

.social-link.tiktok {
    background: linear-gradient(135deg, #000000 0%, #25f4ee 100%);
    border-color: #25f4ee;
}

.social-link.tiktok:hover {
    background: linear-gradient(135deg, #1a1a1a 0%, #1dd1dc 100%);
}

.social-link.zalo {
    background: linear-gradient(135deg, #0084ff 0%, #0066cc 100%);
    border-color: #0084ff;
}

.social-link.zalo:hover {
    background: linear-gradient(135deg, #0066cc 0%, #004499 100%);
}
@media (max-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .page-header-lienhe h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .page-header-lienhe {
        padding: 3rem 1rem 2rem;
    }

    .page-header-lienhe h1 {
        font-size: 2rem;
    }

    .page-header-lienhe p {
        font-size: 1rem;
    }

    .quick-contact-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }

    .contact-form-section {
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .cta-content h2 {
        font-size: 1.8rem;
    }

    .social-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .page-header-lienhe {
        padding: 2rem 1rem 1.5rem;
    }

    .page-header-lienhe h1 {
        font-size: 1.5rem;
    }

    .page-header-lienhe p {
        font-size: 0.9rem;
    }

    .quick-contact {
        margin: -20px 0 2rem;
    }

    .quick-contact-card {
        padding: 1.5rem;
    }

    .contact-form-section {
        padding: 1rem;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 0.7rem;
        font-size: 16px;
    }

    .form-row {
        gap: 0.5rem;
    }

    .contact-main {
        padding: 2rem 0;
    }

    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 0.8rem;
    }

    .cta-buttons .btn {
        width: 100%;
    }

    .social-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .social-btn {
        padding: 1rem;
    }

    .social-link {
        flex: 1;
        justify-content: center;
    }

    .map-section h2 {
        font-size: 1.5rem;
    }

    .map-section iframe {
        height: 300px !important;
    }

    .social-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .social-link {
        width: 100%;
    }
}