/* ============================================
   FOR SALE PAGE - FixStop 2026
   Relies on fixstop-2026.css for base tokens
   ============================================ */

.fs-page {
    padding: 100px 0 80px;
    min-height: 70vh;
    background: var(--white);
}

/* ---- Headings ---- */
.fs-heading {
    text-align: center;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--dark);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 12px;
}
.fs-heading .accent {
    color: var(--blue);
}
.fs-subheading {
    text-align: center;
    font-size: 1.05rem;
    color: #64748B;
    margin-bottom: 48px;
    line-height: 1.7;
}

/* ---- Device Listing Grid ---- */
.fs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}
.fs-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: all 0.35s var(--ease);
    position: relative;
}
.fs-card:hover {
    border-color: rgba(0, 112, 192, 0.25);
    box-shadow: 0 8px 32px rgba(0, 112, 192, 0.1);
    transform: translateY(-4px);
}
.fs-card-color {
    height: 4px;
    flex-shrink: 0;
}
.fs-card-img-wrap {
    background: #F8FAFC;
    text-align: center;
    padding: 24px 20px;
    border-bottom: 1px solid #F1F5F9;
}
.fs-card-img {
    max-height: 180px;
    max-width: 100%;
    object-fit: contain;
    transition: transform 0.35s var(--ease-out);
}
.fs-card:hover .fs-card-img {
    transform: scale(1.05);
}
.fs-card-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.fs-card-title {
    margin: 0 0 10px 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
}
.fs-card-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}
.fs-card-meta span {
    font-size: 0.82rem;
    color: #64748B;
    line-height: 1.4;
}
.fs-card-meta strong {
    color: #475569;
}
.fs-color-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    vertical-align: middle;
    margin-left: 4px;
    border: 1px solid rgba(0,0,0,0.1);
}
.fs-card-desc {
    font-size: 0.85rem;
    color: #64748B;
    line-height: 1.5;
    margin: 0 0 12px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.fs-card-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid #F1F5F9;
}
.fs-card-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--blue);
}
.fs-card-contact {
    font-size: 0.92rem;
    color: #94A3B8;
    font-style: italic;
}

/* ---- Empty State ---- */
.fs-empty {
    text-align: center;
    padding: 60px 20px;
}
.fs-empty-icon {
    width: 72px;
    height: 72px;
    background: #F1F5F9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.fs-empty-icon svg {
    width: 32px;
    height: 32px;
    color: #94A3B8;
}
.fs-empty h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}
.fs-empty p {
    font-size: 0.95rem;
    color: #64748B;
}

/* ---- Back Link ---- */
.fs-back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--blue);
    text-decoration: none;
    margin-bottom: 24px;
    transition: color 0.2s;
}
.fs-back-link:hover {
    color: var(--blue-bright);
}
.fs-back-link svg {
    flex-shrink: 0;
}

/* ---- Device Detail ---- */
.fs-detail {
    background: var(--white);
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    margin-bottom: 48px;
}
.fs-detail-color-bar {
    height: 5px;
}
.fs-detail-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

/* Detail - Images */
.fs-detail-images {
    padding: 32px;
    border-right: 1px solid #F1F5F9;
}
.fs-detail-main-img {
    text-align: center;
    margin-bottom: 20px;
}
.fs-detail-main-img img {
    max-height: 360px;
    max-width: 100%;
    object-fit: contain;
    border-radius: 8px;
}
.fs-detail-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}
.fs-detail-thumb {
    width: 72px;
    height: 72px;
    border: 2px solid #E2E8F0;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.2s;
}
.fs-detail-thumb:hover {
    border-color: var(--blue);
}
.fs-detail-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Detail - Info */
.fs-detail-info {
    padding: 32px;
    display: flex;
    flex-direction: column;
}
.fs-detail-title {
    font-size: clamp(1.4rem, 3vw, 1.75rem);
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
    margin: 0 0 16px 0;
}
.fs-detail-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--blue);
    margin-bottom: 24px;
}
.fs-detail-contact-price {
    font-size: 1.1rem;
    color: #94A3B8;
    font-style: italic;
    margin-bottom: 24px;
}

/* Detail - Specs Table */
.fs-detail-specs {
    background: #F8FAFC;
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 24px;
}
.fs-detail-specs table {
    width: 100%;
    border-collapse: collapse;
}
.fs-detail-specs tr + tr td {
    border-top: 1px solid #E2E8F0;
}
.fs-detail-specs td {
    padding: 10px 0;
    font-size: 0.92rem;
    color: var(--dark);
    vertical-align: top;
}
.fs-spec-label {
    width: 110px;
    color: #64748B !important;
    font-weight: 600;
}

/* Detail - Description */
.fs-detail-desc {
    margin-bottom: 24px;
}
.fs-detail-desc h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0 0 8px 0;
}
.fs-detail-desc p {
    font-size: 0.92rem;
    color: #64748B;
    line-height: 1.7;
    margin: 0;
}

/* Detail - CTA */
.fs-detail-cta {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid #E2E8F0;
}
.fs-detail-cta p {
    font-size: 0.92rem;
    color: #64748B;
    margin: 0 0 12px 0;
}
.fs-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px !important;
    font-size: 0.95rem !important;
    border-radius: 10px !important;
    letter-spacing: 0.02em;
}

/* ---- SEO Content Block ---- */
.fs-seo-content {
    max-width: 740px;
    margin: 0 auto;
    padding: 40px 0 0;
    border-top: 1px solid #E2E8F0;
}
.fs-seo-content h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.3;
}
.fs-seo-content p {
    font-size: 0.92rem;
    line-height: 1.7;
    color: #4A5568;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
    .fs-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .fs-detail-layout {
        grid-template-columns: 1fr;
    }
    .fs-detail-images {
        border-right: none;
        border-bottom: 1px solid #F1F5F9;
        padding: 24px;
    }
    .fs-detail-info {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .fs-page {
        padding: 80px 0 60px;
    }
    .fs-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .fs-heading {
        font-size: 1.6rem;
    }
    .fs-subheading {
        font-size: 0.92rem;
        margin-bottom: 32px;
    }
    .fs-card-img-wrap {
        padding: 16px;
    }
    .fs-card-img {
        max-height: 140px;
    }
    .fs-detail-images {
        padding: 16px;
    }
    .fs-detail-info {
        padding: 16px;
    }
    .fs-detail-main-img img {
        max-height: 240px;
    }
    .fs-detail-thumb {
        width: 56px;
        height: 56px;
    }
}