body {
    background: #ffffff;
    color: #1e293b;
    font-family: 'Inter', sans-serif;
}

/* HERO */
.contact-hero {
    padding: 100px 20px;
    text-align: center;
    background: linear-gradient(180deg,#f8fafc,#ffffff);
}

.contact-hero h1 {
    font-size: 3rem;
}

.contact-hero p {
    max-width: 700px;
    margin: auto;
    color: #64748b;
}

/* CONTACT INFO */
.contact-info {
    padding: 80px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 30px;
    text-align: center;
}

.info-card {
    background: #f8fafc;
    padding: 40px 20px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.info-card:hover {
    transform: translateY(-10px);
}

.info-card h3 {
    margin: 15px 0;
    color: #6366f1;
}

.info-card p {
    color: #475569;
}

/* FORM */
.contact-form-section {
    padding: 100px 0;
}

.contact-form-section h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: #1e293b;
}

form {
    max-width: 700px;
    margin: auto;
    display: grid;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid #cbd5e1;
    font-size: 1rem;
    transition: 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #6366f1;
    outline: none;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

.error-message {
    display: none;
    color: #ef4444;
    font-size: 0.9rem;
    position: absolute;
    bottom: -20px;
    left: 0;
}

button.btn-primary {
    padding: 16px 32px;
    border-radius: 12px;
    background: linear-gradient(90deg,#6366f1,#7c83ff);
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    transition: 0.3s;
}

button.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(99,102,241,0.14);
}

/* ANIMATION */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: 0.8s;
}

.fade-up.show {
    opacity: 1;
    transform: translateY(0);
}

/* RESPONSIVE */
@media(max-width:768px){
    .info-grid {
        grid-template-columns: 1fr;
    }

    .contact-form-section {
        padding: 50px 20px;
    }
}