/* SME Buy Page */
.sme-buy-page {
    background-color: #E5E5E5;
}

.sme-buy-wrap {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 18px 18px 30px;
}

.sme-buy-card {
    background: #fff;
    border-radius: 12px;
    padding: 18px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.10);
    width: 100%;
}

.sme-buy-title {
    margin: 0 0 12px 0;
    font-size: 22px;
    font-weight: 800;
    color: #333;
    text-align: center;
}

.sme-buy-subtitle {
    margin: 0 0 16px 0;
    font-size: 13px;
    color: #555;
    text-align: center;
}

.sme-buy-form {
    display: grid;
    gap: 12px;
}

.sme-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 13px;
}

.sme-field label .required {
    color: #ff0000;
}

.sme-field input[type="text"],
.sme-field input[type="email"],
.sme-field input[type="tel"],
.sme-field textarea,
.sme-field select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 13px;
    box-sizing: border-box;
    font-family: inherit;
}

.sme-field textarea {
    resize: vertical;
    min-height: 80px;
}

.sme-field input:required:invalid,
.sme-field select:required:invalid,
.sme-field textarea:required:invalid {
    border-color: #ff6b6b;
}
.sme-field input:required:valid,
.sme-field select:required:valid,
.sme-field textarea:required:valid {
    border-color: #51cf66;
}

.sme-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.sme-radio-group {
    display: grid;
    gap: 6px;
    padding: 8px 10px;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    background: #fafafa;
}

.sme-radio-item {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    font-size: 13px;
    color: #111827;
}

.sme-radio-item input {
    margin-top: 3px;
}

.sme-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 6px;
}

.sme-submit {
    background: #4CAF50;
    color: #fff;
    border: none;
    padding: 9px 16px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
}

.sme-submit:hover {
    background: #45a049;
}

@media (max-width: 768px) {
    .sme-grid-2 {
        grid-template-columns: 1fr;
    }
    .sme-buy-card {
        padding: 16px;
    }
    .sme-submit {
        width: 100%;
    }
    .sme-actions {
        justify-content: stretch;
    }
}