* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Arial, sans-serif; /* Font hiện đại hơn */
}

/* Body */
body {
    background: linear-gradient(135deg, #f4f4f4, #e0e0e0); /* Gradient nhẹ cho nền */
    color: #333;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 40px;
    background: linear-gradient(90deg, #ff6f61, #ff9f43); /* Gradient cho header */
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

header h1 {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2); /* Hiệu ứng bóng chữ */
    margin-bottom: 15px;
}

.contact-info {
    font-size: 15px;
    line-height: 1.8;
    color: #fff;
}

.contact-info p {
    margin-bottom: 8px;
}

.contact-info a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #ffeb3b; /* Màu vàng sáng khi hover */
}

/* Logo */
.logo {
    width: 150px;
    height: auto;
    cursor: pointer;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.logo:hover {
    transform: scale(1.1); /* Phóng to nhẹ khi hover */
    opacity: 0.9;
}

/* Main Content */
.main-content {
    display: flex;
    gap: 25px;
}

/* Map Section */
.map-section {
    flex: 1;
    background: linear-gradient(145deg, #ffffff, #f0f0f0); /* Gradient nhẹ cho nền */
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.map-section:hover {
    transform: translateY(-5px); /* Nâng lên nhẹ khi hover */
}

.map-section h2 {
    font-size: 20px;
    font-weight: 700;
    color: #ff6f61; /* Màu cam nổi bật */
    margin-bottom: 12px;
}

.map-section p {
    font-size: 14px;
    margin-bottom: 8px;
    color: #555;
}

.map-section a {
    color: #ff9f43;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.map-section a:hover {
    color: #ff6f61;
}

.map-section iframe {
    margin-top: 15px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Contact Form Section */
.contact-form {
    flex: 1;
    background: linear-gradient(145deg, #ffffff, #f0f0f0);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.contact-form:hover {
    transform: translateY(-5px);
}

.contact-form h2 {
    font-size: 20px;
    font-weight: 700;
    color: #ff6f61;
    margin-bottom: 20px;
}

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

.contact-form label {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    background-color: #fafafa;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #ff9f43;
    box-shadow: 0 0 8px rgba(255, 159, 67, 0.3);
    outline: none;
}

.contact-form textarea {
    height: 120px;
    resize: none;
}

.contact-form button {
    background: linear-gradient(90deg, #ff6f61, #ff9f43); /* Gradient cho nút */
    color: #fff;
    padding: 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, background 0.3s ease;
}

.contact-form button:hover {
    background: linear-gradient(90deg, #ff9f43, #ff6f61); /* Đảo gradient khi hover */
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .main-content {
        flex-direction: column;
    }

    .map-section iframe {
        height: 250px;
    }

    .logo {
        margin: 0 auto;
        display: block;
    }
}