.register-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90vh;
    padding: 2rem 1rem;
}

.register-box {
    background-color: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    width: 100%;
    max-width: 900px;
    border: 1px solid var(--color-3);
}

.register-header {
    text-align: center;
    margin-bottom: 2rem;
}

.register-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--light), var(--color-2));
    border-radius: 50%;
    padding: 1.2rem;
    box-shadow: 0 4px 15px rgba(139,111,71,0.2);
}

.register-icon img {
    width: 100%;
    height: auto;
}

.register-box h2 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-size: 2.2rem;
}

.register-subtitle {
    color: var(--dark);
    margin-bottom: 0;
    font-size: 1.05rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
}

.form-group {
    margin-bottom: 0;
}

.form-group.full-width {
    margin-bottom: 1.2rem;
}

.user-type-section {
    margin: 1.5rem 0;
}

.type-title {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.user-type-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 768px) {
    .user-type-cards {
        grid-template-columns: 1fr;
    }
}

.type-card {
    position: relative;
    cursor: pointer;
}

.type-card input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.card-content {
    border: 2px solid var(--color-3);
    border-radius: 12px;
    padding: 1.5rem 1rem;
    text-align: center;
    transition: all 0.3s;
    background: white;
}

.card-content img {
    width: 50px;
    height: 50px;
    margin: 0 auto 0.8rem;
    display: block;
}

.card-content span {
    display: block;
    color: var(--dark);
    font-weight: 600;
    font-size: 1rem;
}

.type-card input[type="radio"]:checked + .card-content {
    border-color: var(--primary);
    background: linear-gradient(135deg, var(--light), var(--color-2));
    box-shadow: 0 4px 12px rgba(139,111,71,0.2);
    transform: translateY(-3px);
}

.type-card:hover .card-content {
    border-color: var(--color-4);
    transform: translateY(-2px);
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid var(--color-3);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139,111,71,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-4);
    opacity: 0.7;
}

.conditional-fields {
    border-left: 4px solid var(--primary);
    margin: 1.5rem 0;
    background: rgba(139,111,71,0.03);
    padding: 1.2rem 1.5rem;
    border-radius: 10px;
}

.section-title {
    color: var(--primary);
    font-size: 1.15rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0.4rem;
    border-bottom: 2px solid var(--color-3);
}

.btn-primary {
    width: 100%;
    padding: 1.1rem;
    background: linear-gradient(135deg, var(--primary), var(--color-5));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.15rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(139,111,71,0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139,111,71,0.4);
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .register-box {
        padding: 2rem 1.5rem;
    }
    
    .register-box h2 {
        font-size: 1.8rem;
    }
}

.form-footer {
    text-align: center;
    margin-top: 1rem;
}

.form-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 5px;
    text-align: center;
    display: none;
}

.message.success {
    background-color: #d4edda;
    color: #155724;
    display: block;
}

.message.error {
    background-color: #f8d7da;
    color: #721c24;
    display: block;
}

.family-link-section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px dashed var(--color-3);
}

.field-hint {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--color-4);
    font-style: italic;
}

.user-type-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.hidden {
    display: none !important;
}