:root {
    --primary-blue: #0056b3;
    --dark-gray: #333333;
    --light-gray: #f5f5f5;
    --whatsapp-green: #25d366;
}
/* Hero Section */
.hero-section {
    background: url("../images/a16.jpg") top/cover no-repeat;
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 8px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.hero-section p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
/* Contact Section */
.contact-section {
    padding: 80px 0;
}

.contact-info-card {
    background: #fff;
    border-radius: 8px;
    padding: 40px;
    height: 100%;
    box-shadow: 0 5px 30px rgba(0,0,0,0.08);
}

.contact-info-card h3 {
    color: var(--dark-gray);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-blue);
    display: inline-block;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

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

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
}

.contact-icon i {
    color: #fff;
    font-size: 1.2rem;
}

.contact-item h5 {
    color: var(--dark-gray);
    font-weight: 600;
    margin-bottom: 8px;
}

.contact-item p {
    color: #666;
    margin: 0;
    line-height: 1.6;
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Form Section */
.form-card {
    background: #fff;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.08);
}

.form-card h3 {
    color: var(--dark-gray);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.form-label {
    color: var(--dark-gray);
    font-weight: 500;
}

.form-control {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 12px 15px;
    transition: border-color 0.3s;
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(0, 86, 179, 0.15);
}

.required-star {
    color: #dc3545;
    margin-left: 3px;
}

.btn-submit {
    background: var(--primary-blue);
    color: #fff;
    padding: 12px 40px;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    transition: background 0.3s;
}

.btn-submit:hover {
    background: #004494;
    color: #fff;
}



/* Responsive */
@media (max-width: 991px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .contact-info-card,
    .form-card {
        padding: 30px;
    }
}

@media (max-width: 767px) {

    .hero-section {
        padding: 60px 0 40px;
    }

    .hero-section h1 {
        font-size: 1.8rem;
    }

    .contact-section {
        padding: 50px 0;
    }

}