.contact-section {
    padding: 100px 20px 140px;
    background: linear-gradient(135deg, #ffe4f0, #fff0f8, #ffe6f0);
    min-height: 90vh;
}

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

.section-title {
    text-align: center;
    font-size: 3rem;
    color: #ff4d94;
    margin-bottom: 60px;
    text-shadow: 0 4px 15px rgba(255, 77, 148, 0.2);
}

/* การ์ดช่องทางติดต่อ */
.contact-card {
    background: white;
    max-width: 620px;
    margin: 0 auto 80px;
    padding: 45px 40px;
    border-radius: 30px;
    box-shadow: 0 15px 40px rgba(255, 105, 180, 0.18);
    text-align: center;
}

.contact-title {
    color: #ff4d94;
    font-size: 2.1rem;
    margin-bottom: 35px;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 1.35rem;
    color: #e6337a;
    justify-content: flex-start;
}

.contact-item img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

/* ฟอร์ม */
.contact-form-container {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    padding: 45px;
    border-radius: 28px;
    box-shadow: 0 15px 40px rgba(255, 105, 180, 0.15);
}

.contact-form-container h2 {
    text-align: center;
    color: #ff4d94;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #e6337a;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #ffc1e3;
    border-radius: 14px;
    font-size: 1.05rem;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #ff4d94;
    box-shadow: 0 0 0 4px rgba(255, 77, 148, 0.12);
    outline: none;
}

.submit-btn {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #ff4d94, #ff79b0);
    color: white;
    border: none;
    border-radius: 14px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
    transition: 0.3s;
}

.submit-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(255, 77, 148, 0.35);
}

/* Responsive */
@media (max-width: 768px) {
    .contact-card, .contact-form-container {
        margin: 0 15px 60px;
        padding: 35px 25px;
    }
    .section-title {
        font-size: 2.5rem;
    }
    .contact-item {
        font-size: 1.2rem;
    }
}