.warranty-page {
    --w-main: #b58133;
    --w-hover: #966929;
    --w-bg: #f4f6f9;
    --w-text: #555;
    --w-border: #e0e0e0;
    max-width: 750px;
    margin: 20px auto;
    padding: 0 10px;
    font-family: 'Open Sans', sans-serif;
    color: var(--w-text)
}

.warranty-container {
    background: #fff;
    border: 1px solid var(--w-border);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
    overflow: hidden
}

.warranty-header {
    text-align: center;
    padding: 25px 15px;
    border-bottom: 3px solid var(--w-main)
}

.warranty-header h1,
.warranty-title,
.result-title {
    font-family: 'Rajdhani', sans-serif
}

.warranty-header h1 {
    font-size: 24px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #1a1a1a
}

.warranty-header h1 span {
    color: var(--w-main)
}

.warranty-header p {
    font-size: 12px;
    color: #777;
    margin-top: 6px
}

.warranty-body {
    padding: 20px 15px
}

.search-box-wrap {
    text-align: center
}

.search-box-wrap label,
.form-group label {
    display: block;
    font-weight: 700;
    color: #1a1a1a;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 10px
}

.search-input-group {
    display: flex;
    gap: 10px;
    max-width: 520px;
    margin: auto
}

.warranty-page input,
.warranty-page textarea {
    flex: 1;
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--w-border);
    border-radius: 8px;
    background: #fafafa;
    font: 14px 'Open Sans', sans-serif
}

.warranty-page input:focus,
.warranty-page textarea:focus {
    outline: none;
    border-color: var(--w-main);
    box-shadow: 0 0 0 3px rgba(181, 129, 51, .15)
}

.search-btn,
.submit-warranty-btn {
    background: linear-gradient(135deg, var(--w-main), var(--w-hover));
    color: #fff;
    border: 0;
    border-radius: 8px;
    padding: 12px 20px;
    font: 700 14px 'Rajdhani', sans-serif;
    text-transform: uppercase;
    cursor: pointer;
    white-space: nowrap
}

.submit-warranty-btn {
    width: 100%;
    margin-top: 10px
}

.result-box {
    margin-top: 20px;
    padding: 18px 15px;
    border-radius: 12px;
    background: #fdfdfd;
    border: 1px solid var(--w-border)
}

.result-box.not-found {
    background: #fff5f5;
    border-color: #ffcdd2
}

.result-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--w-main);
    border-bottom: 1px dashed var(--w-border);
    padding-bottom: 10px;
    margin-bottom: 15px
}

.not-found .result-title,
.error-msg {
    color: #d32f2f
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px
}

.detail-item,
.product-card {
    background: #f9f9f9;
    border: 1px solid var(--w-border);
    border-radius: 8px;
    padding: 10px 12px
}

.detail-item span {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    color: #777;
    margin-bottom: 4px
}

.detail-item strong {
    color: #222;
    font-size: 13px
}

.products-section-title {
    font: 700 15px 'Rajdhani', sans-serif;
    text-transform: uppercase;
    color: #222;
    margin-bottom: 10px
}

.product-card {
    display: flex;
    gap: 12px;
    margin-bottom: 10px
}

.product-card img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 6px
}

.form-notice-box {
    text-align: center;
    border-top: 1px dashed var(--w-border);
    border-bottom: 1px dashed var(--w-border);
    padding: 15px 10px;
    margin: 20px 0
}

.form-notice-box h3 {
    color: #1a1a1a;
    margin-bottom: 6px
}

.form-notice-box p {
    font-size: 12px;
    line-height: 1.5
}

.form-group {
    margin-bottom: 15px
}

.upload-box {
    position: relative;
    text-align: center;
    padding: 15px;
    background: #fafafa;
    border: 2px dashed var(--w-border);
    border-radius: 8px
}

.upload-box input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer
}

.success {
    text-align: center;
    padding: 25px 15px
}

.success .result-title {
    color: #2e7d32;
    border: 0;
    justify-content: center
}

.demo-note {
    margin-top: 20px;
    background: #fff8e1;
    border: 1px dashed var(--w-main);
    padding: 12px;
    border-radius: 8px;
    font-size: 11px;
    text-align: center
}

@media(max-width:576px) {
    .search-input-group {
        flex-direction: column
    }

    .search-btn {
        width: 100%
    }

    .details-grid {
        grid-template-columns: 1fr
    }
}