.account-type-selector {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.account-type-btn {
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    background: #ffffff;
    color: #374151;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 140px;
    text-align: center;
}

.account-type-btn:hover {
    border-color: #3b82f6;
    color: #3b82f6;
    background: #eff6ff;
}

.account-type-btn.active {
    background: #3b82f6;
    color: #ffffff;
    border-color: #3b82f6;
}

@media (min-width: 992px) {
    .account-type-selector {
        margin-bottom: 25px;
        gap: 14px;
    }

    .account-type-btn {
        flex: 0 1 auto;
        padding: 13px 26px;
        font-size: 15px;
    }
}

@media (min-width: 1200px) {
    .account-type-selector {
        margin-bottom: 30px;
        gap: 16px;
    }

    .account-type-btn {
        padding: 14px 28px;
    }
}

.reg-form-wrapper {
    display: none;
}

.reg-form-wrapper.active {
    display: block;
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px 0;
}

.form-header h3 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 8px;
    color: #1e293b;
}

@media (min-width: 992px) {
    .form-header {
        margin-bottom: 25px;
        padding: 15px 0;
    }

    .form-header h3 {
        font-size: 26px;
        color: #1e293b;
    }
}

@media (min-width: 1200px) {
    .form-header {
        margin-bottom: 30px;
        padding: 20px 0;
    }

    .form-header h3 {
        font-size: 28px;
    }
}

.form-header p {
    font-size: 14px;
    color: #64748b;
    margin: 0;
}

@media (min-width: 992px) {
    .form-header p {
        color: #64748b;
    }
}

.form-row-custom {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

@media (min-width: 992px) {
    .form-row-custom {
        grid-template-columns: 1fr 1fr;
        gap: 18px;
    }
}

@media (min-width: 1200px) {
    .form-row-custom {
        gap: 20px;
    }
}

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

.form-group-custom .form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #1e293b;
}

@media (min-width: 992px) {
    .form-group-custom .form-label {
        font-size: 15px;
        margin-bottom: 10px;
    }
}

@media (min-width: 1200px) {
    .form-group-custom .form-label {
        font-size: 15px;
        margin-bottom: 10px;
    }
}

.form-group-custom .msg-err {
    display: block;
    color: #ef4444;
    font-size: 12px;
    margin-top: 4px;
    min-height: 18px;
}

.checkbox-wrapper {
    grid-column: 1 / -1;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 8px;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    flex-shrink: 0;
    cursor: pointer;
}

.checkbox-wrapper label {
    font-size: 13px;
    line-height: 1.6;
    color: #374151;
    margin: 0;
    cursor: pointer;
}

.checkbox-wrapper a {
    color: #3b82f6;
    text-decoration: underline;
}

.checkbox-wrapper a:hover {
    color: #2563eb;
}

.arcaptcha-wrapper {
    margin: 24px 0;
}

.submit-btn-wrapper {
    margin-top: 24px;
}

@media (min-width: 992px) {
    .submit-btn-wrapper {
        margin-top: 22px;
    }
}

@media (min-width: 1200px) {
    .submit-btn-wrapper {
        margin-top: 24px;
    }
}

.submit-btn {
    width: 100%;
    padding: 14px 24px;
    font-weight: 600;
    font-size: 16px;
    border: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

@media (min-width: 992px) {
    .submit-btn {
        padding: 15px 26px;
        font-size: 16px;
    }
}

@media (min-width: 1200px) {
    .submit-btn {
        padding: 16px 28px;
        font-size: 17px;
    }
}

.form-footer {
    margin-top: 30px;
    text-align: center;
    font-size: 14px;
    color: #64748b;
}

@media (min-width: 992px) {
    .form-footer {
        margin-top: 20px;
        color: #64748b;
    }
}

.form-footer a {
    color: #3b82f6;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: color 0.2s ease;
}

.form-footer a:hover {
    color: #2563eb;
}