@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@300;400;500;700&display=swap');

:root {
    --primary-blue: #0D2F4B;
    --accent-gold: #D4AF37;
    --light-gray: #f4f7f6;
    --dark-gray: #333333;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Kanit', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Navigation Bar --- */
.navbar {
    background-color: var(--white);
    padding: 1rem 0;
    border-bottom: 1px solid #e0e0e0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    text-decoration: none;
}

.navbar .nav-links a {
    color: var(--primary-blue);
    text-decoration: none;
    margin: 0 15px;
    font-weight: 500;
}

/* --- Contact Section --- */
.contact-section {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.contact-header {
    text-align: center;
    margin-bottom: 50px;
}

.contact-header h1 {
    font-size: 2.5rem;
    color: var(--primary-blue);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.07);
}

.contact-info h2, .contact-form-container h2 {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.contact-info-list {
    list-style: none;
    padding: 0;
}

.contact-info-list li {
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
}

.contact-info-list .icon {
    font-size: 1.5rem;
    color: var(--accent-gold);
    margin-right: 15px;
    width: 25px;
}

.contact-info-list strong {
    display: block;
    font-weight: 500;
}

/* --- Contact Form --- */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: 'Kanit', sans-serif;
    font-size: 1rem;
}

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

.btn-primary {
    background-color: var(--accent-gold);
    color: var(--primary-blue);
    padding: 12px 25px;
    border: none;
    border-radius: 5px;
    font-weight: 500;
    cursor: pointer;
    width: 100%;
    font-size: 1.1rem;
}

/* --- Responsive --- */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        padding: 30px;
    }
}