.contact-section {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 64px;
    align-items: start;
}

.contact-info {
    padding-top: 8px;
}

.contact-info .section-subtitle {
    margin-top: 16px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-top: 28px;
}

.contact-detail-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    background: var(--teal-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-detail-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--teal);
    fill: none;
    stroke-width: 2;
}

.contact-detail-text strong {
    display: block;
    font-weight: 700;
    font-size: .9rem;
    color: var(--dark);
    margin-bottom: 2px;
}

.contact-detail-text span {
    font-size: .88rem;
    color: var(--gray);
    font-weight: 500;
}

/* Form card */
.contact-form-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 8px 40px rgba(58, 143, 163, 0.12);
    padding: 40px 36px;
    border-top: 5px solid var(--teal);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 18px;
}

.form-group label {
    font-size: .82rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: .03em;
    text-transform: uppercase;
}

.form-group label .req {
    color: var(--gold);
    margin-left: 2px;
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: 'Roboto', sans-serif;
    font-size: .95rem;
    font-weight: 400;
    color: var(--dark);
    background: var(--gray-light);
    border: 2px solid transparent;
    border-radius: 8px;
    padding: 12px 16px;
    outline: none;
    transition: border-color .2s, background .2s;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal);
    background: var(--white);
}

.form-group input.input-invalid,
.form-group select.input-invalid,
.form-group textarea.input-invalid {
    border-color: #dc2626;
    background: #fff8f8;
}

.field-error {
    font-size: .78rem;
    font-weight: 600;
    color: #dc2626;
    margin-top: -2px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #aab4bb;
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

.form-submit {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .02em;
}

/* Success state */
.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--teal-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.form-success-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--teal);
    fill: none;
    stroke-width: 2.5;
}

.form-success h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--teal-dark);
    margin-bottom: 10px;
}

.form-success p {
    font-size: .95rem;
    color: var(--gray);
    line-height: 1.65;
}

/* Responsive */
@media (max-width: 1100px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 640px) {
    .contact-form-card {
        padding: 28px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}