/* =========================================================
   SINN - SINGLE PRODUCT TECHNICAL SPECIFICATIONS
   Shortcode: [sinn_product_technical_specifications]
   ========================================================= */


/* =========================================================
   1. ROOT
   ========================================================= */

.sinn-ts {
    --ts-black: #101315;
    --ts-yellow: #ffc500;
    --ts-surface: #f4f5f2;
    --ts-text: #4b4f54;

    box-sizing: border-box;

    width: min(1440px, calc(100% - 64px));
    max-width: 1440px;

    margin: 26px auto 0;
    padding: 30px;

    color: var(--ts-black);

    background:
        linear-gradient(
            180deg,
            rgba(16, 19, 21, .038),
            rgba(16, 19, 21, .015)
        ),
        var(--ts-surface);

    border: 1px solid rgba(16, 19, 21, .18);
    border-radius: 7px;

    box-shadow:
        0 12px 28px rgba(16, 19, 21, .055),
        0 2px 7px rgba(16, 19, 21, .035);

    font-family:
        Inter,
        "Helvetica Neue",
        "Segoe UI",
        Arial,
        sans-serif;
}


.sinn-ts *,
.sinn-ts *::before,
.sinn-ts *::after {
    box-sizing: border-box;
}


/* =========================================================
   2. MAIN TITLE
   ========================================================= */

.sinn-ts__title {
    margin: 0 0 14px;

    color: var(--ts-black);

    font-size: clamp(30px, 2.35vw, 35px);
    line-height: 1.12;
    font-weight: 800;

    letter-spacing: -.02em;
}


/* =========================================================
   3. TOP NOTICE
   ========================================================= */

.sinn-ts__notice {
    margin: 0 0 16px;
    padding: 12px 14px;

    color: rgba(16, 19, 21, .74);

    background:
        linear-gradient(
            rgba(255, 197, 0, .065),
            rgba(255, 197, 0, .065)
        ),
        #f7f7f4;

    border: 1px solid rgba(255, 197, 0, .34);
    border-radius: 3px;

    font-size: 13px;
    line-height: 1.55;
}


/* =========================================================
   4. ENGINEERING MODULE
   ========================================================= */

.sinn-ts__engineering {
    width: 100%;

    margin: 0 0 20px;

    overflow: hidden;

    background: var(--ts-surface);

    border: 1px solid rgba(16, 19, 21, .16);
    border-radius: 5px;

    box-shadow:
        0 10px 26px rgba(16, 19, 21, .055);
}


/* =========================================================
   5. ENGINEERING HEADER
   ========================================================= */

.sinn-ts__engineering-head {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 20px;

    padding: 14px 18px;

    background: var(--ts-black);

    border-bottom: 1px solid rgba(244, 245, 242, .10);
}


.sinn-ts__engineering-heading {
    min-width: 0;
}


.sinn-ts__engineering-kicker {
    display: block;

    margin-bottom: 3px;

    color: rgba(244, 245, 242, .58);

    font-size: 10px;
    line-height: 1.2;
    font-weight: 800;

    letter-spacing: .13em;
}


.sinn-ts__engineering-title {
    margin: 0;

    color: #f4f5f2;

    font-size: 16px;
    line-height: 1.28;
    font-weight: 760;
}


.sinn-ts__engineering-status {
    flex: 0 0 auto;

    color: var(--ts-yellow);

    font-size: 10px;
    line-height: 1.3;
    font-weight: 800;

    letter-spacing: .065em;
    text-align: right;
}


/* =========================================================
   6. DRAWING META
   ========================================================= */

.sinn-ts__drawing-meta {
    padding: 10px 18px;

    color: rgba(16, 19, 21, .66);
    background: rgba(16, 19, 21, .035);

    border-bottom: 1px solid rgba(16, 19, 21, .11);
    border-left: 3px solid var(--ts-yellow);

    font-size: 11px;
    line-height: 1.5;
    font-weight: 600;
}


/* =========================================================
   7. DESKTOP ENGINEERING LAYOUT
   ========================================================= */

.sinn-ts__engineering-layout {
    position: relative;

    display: block;

    width: 100%;
}


.sinn-ts__figure {
    width: 72%;
    min-width: 0;

    margin: 0;
    padding: 18px;

    background: var(--ts-surface);
}


.sinn-ts__drawing-scroll {
    width: 100%;

    overflow-x: auto;
    overflow-y: hidden;

    border-top: 1px solid rgba(16, 19, 21, .11);
    border-bottom: 1px solid rgba(16, 19, 21, .11);

    cursor: grab;

    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
}


.sinn-ts__drawing-scroll.is-dragging {
    cursor: grabbing;
    user-select: none;
}


.sinn-ts__svg {
    display: block;

    width: 100%;
    height: auto;

    min-width: 720px;

    background: var(--ts-surface);
}


/* =========================================================
   8. RIGHT DARK SUMMARY PANEL
   ========================================================= */

.sinn-ts__side {
    position: absolute;

    top: 18px;
    right: 18px;
    bottom: 18px;

    width: calc(28% - 18px);

    min-width: 0;
    min-height: 0;

    margin: 0;
    padding: 20px;

    overflow-y: scroll !important;
    overflow-x: hidden;

    color: #f4f5f2;
    background: #171919;

    border: 1px solid rgba(255, 197, 0, .32);
    border-radius: 8px;

    scrollbar-gutter: stable;

    scrollbar-width: thin;
    scrollbar-color:
        #ffc500
        rgba(255, 255, 255, .10);
}


/* Chrome / Edge / Safari */

.sinn-ts__side::-webkit-scrollbar {
    width: 8px;
}


.sinn-ts__side::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, .08);
    border-radius: 10px;
}


.sinn-ts__side::-webkit-scrollbar-thumb {
    background: #ffc500;
    border: 2px solid #171919;
    border-radius: 10px;
}


.sinn-ts__side::-webkit-scrollbar-thumb:hover {
    background: #ffd52f;
}


/* =========================================================
   9. RIGHT PANEL TYPOGRAPHY - ENLARGED
   ========================================================= */

.sinn-ts__side-section {
    padding: 0 0 20px;
    margin: 0 0 20px;

    border-bottom: 1px solid rgba(255, 197, 0, .26);
}


.sinn-ts__side-section:last-child {
    padding-bottom: 0;
    margin-bottom: 0;

    border-bottom: 0;
}


.sinn-ts .sinn-ts__side-kicker {
    margin: 0 0 12px;

    color: var(--ts-yellow);

    font-size: 18px !important;
    line-height: 1.35 !important;
    font-weight: 900 !important;

    letter-spacing: .035em;
}


.sinn-ts__range-list {
    margin: 0;
}


.sinn-ts__range-list > div {
    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        auto;

    gap: 14px;

    padding: 10px 0;

    border-bottom: 1px solid rgba(255, 255, 255, .10);
}


.sinn-ts__range-list > div:last-child {
    border-bottom: 0;
}


.sinn-ts .sinn-ts__range-list dt {
    color: #f4f5f2;

    font-size: 15px !important;
    line-height: 1.5 !important;
    font-weight: 750 !important;
}


.sinn-ts .sinn-ts__range-list dd {
    margin: 0;

    color: #c8c5be;

    font-size: 17px !important;
    line-height: 1.5 !important;

    text-align: right;
    white-space: nowrap;
}


.sinn-ts__uc-options {
    display: grid;
    gap: 9px;
}


.sinn-ts__uc-row {
    display: grid;

    grid-template-columns:
        auto
        minmax(0, 1fr);

    gap: 11px;
}


.sinn-ts .sinn-ts__uc-row strong {
    color: var(--ts-yellow);

    font-size: 14px !important;
    line-height: 1.55 !important;
    font-weight: 900 !important;
}


.sinn-ts .sinn-ts__uc-row span {
    color: #c8c5be;

    font-size: 17px !important;
    line-height: 1.55 !important;
}


.sinn-ts .sinn-ts__side-note {
    margin: 11px 0 0;

    color: #b9b6af;

    font-size: 13px !important;
    line-height: 1.65 !important;
}


.sinn-ts .sinn-ts__side-copy {
    margin: 10px 0 0;

    color: #c8c5be;

    font-size: 17px !important;
    line-height: 1.7 !important;
}


/* =========================================================
   10. DATASHEET CTA
   ========================================================= */

.sinn-ts__datasheet {
    display: grid;

    grid-template-columns:
        52px
        minmax(0, 1fr)
        auto;

    align-items: center;

    gap: 16px;

    width: calc(100% - 36px);

    margin: 0 18px 18px;
    padding: 15px 16px;

    background:
        linear-gradient(
            rgba(255, 197, 0, .055),
            rgba(255, 197, 0, .055)
        ),
        var(--ts-surface);

    border: 1px solid rgba(16, 19, 21, .14);
    border-left: 4px solid var(--ts-yellow);
    border-radius: 4px;
}


.sinn-ts__datasheet-icon {
    width: 46px;
    height: 46px;

    display: grid;
    place-items: center;

    color: var(--ts-black);
}


.sinn-ts__datasheet-icon svg {
    display: block;

    width: 42px;
    height: 42px;
}


.sinn-ts__datasheet-copy {
    min-width: 0;
}


.sinn-ts__datasheet-label {
    margin: 0 0 3px;

    color: rgba(16, 19, 21, .56);

    font-size: 10px;
    line-height: 1.25;
    font-weight: 800;

    letter-spacing: .095em;
}


.sinn-ts__datasheet-title {
    margin: 0 0 4px;

    color: var(--ts-black);

    font-size: 16px;
    line-height: 1.3;
    font-weight: 760;
}


.sinn-ts__datasheet-description {
    margin: 0 0 3px;

    color: rgba(16, 19, 21, .68);

    font-size: 13px;
    line-height: 1.45;
}


.sinn-ts__datasheet-meta {
    display: block;

    color: rgba(16, 19, 21, .54);

    font-size: 11px;
    line-height: 1.4;
    font-weight: 600;
}


.sinn-ts__datasheet-button {
    min-height: 44px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 0 18px;

    color: var(--ts-black);
    background: var(--ts-yellow);

    border: 1px solid var(--ts-yellow);
    border-radius: 2px;

    font-size: 11px;
    line-height: 1.2;
    font-weight: 900;

    letter-spacing: .045em;

    text-decoration: none;
    white-space: nowrap;

    transition:
        background-color .2s ease,
        transform .2s ease;
}


.sinn-ts__datasheet-button:hover {
    background: #ffd22d;

    transform: translateY(-1px);
}


/* =========================================================
   11. TECHNICAL TABLE
   ========================================================= */

.sinn-ts__table-wrap {
    width: 100%;

    overflow-x: auto;

    background: var(--ts-surface);

    border: 1px solid rgba(16, 19, 21, .14);
    border-radius: 3px;

    cursor: grab;

    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
}


.sinn-ts__table-wrap.is-dragging {
    cursor: grabbing;
    user-select: none;
}


.sinn-ts__table {
    width: 100%;

    min-width: 1120px;

    table-layout: fixed;
    border-collapse: collapse;

    color: var(--ts-text);

    background: var(--ts-surface);
}


.sinn-ts__col-label-a {
    width: 21%;
}


.sinn-ts__col-value-a {
    width: 24%;
}


.sinn-ts__col-label-b {
    width: 21%;
}


.sinn-ts__col-value-b {
    width: 34%;
}


.sinn-ts__table caption {
    caption-side: top;

    padding: 12px 14px;

    color: rgba(16, 19, 21, .56);

    border-bottom: 1px solid rgba(16, 19, 21, .08);

    font-size: 12px;
    line-height: 1.5;
    font-weight: 600;

    text-align: left;
}


.sinn-ts__table th,
.sinn-ts__table td {
    padding: 11px 13px;

    border-right: 1px solid rgba(16, 19, 21, .08);
    border-bottom: 1px solid rgba(16, 19, 21, .10);

    font-size: 13px;
    line-height: 1.52;

    text-align: left;
    vertical-align: top;

    overflow-wrap: normal;
    word-break: normal;
}


.sinn-ts__table th {
    color: var(--ts-black);
    background: rgba(16, 19, 21, .055);

    font-weight: 800;
}


.sinn-ts__table td {
    color: rgba(16, 19, 21, .68);

    background: transparent;

    font-weight: 400;
}


.sinn-ts__table tr:last-child th,
.sinn-ts__table tr:last-child td {
    border-bottom: 0;
}


.sinn-ts__table th:last-child,
.sinn-ts__table td:last-child {
    border-right: 0;
}


.sinn-ts__row--wide td[colspan="3"] {
    width: auto;
    text-align: left;
}


/* =========================================================
   12. VERIFICATION NOTE
   ========================================================= */

.sinn-ts__verification-note {
    margin: 14px 0 0;

    padding: 12px 14px;

    color: rgba(16, 19, 21, .66);

    background: rgba(16, 19, 21, .025);

    border-left: 3px solid var(--ts-yellow);

    font-size: 12px;
    line-height: 1.55;
}


.sinn-ts__verification-note strong {
    color: var(--ts-black);
    font-weight: 800;
}


/* =========================================================
   13. TABLET <= 990
   Return to normal document flow.
   ========================================================= */

@media (max-width: 990px) {

    .sinn-ts {
        width: calc(100% - 48px);
        padding: 26px 24px;
    }


    .sinn-ts__engineering-layout {
        display: grid;

        grid-template-columns: 1fr;

        position: static;
    }


    .sinn-ts__figure {
        width: 100%;
    }


    .sinn-ts__side {
        position: static;

        width: auto;
        height: auto;
        max-height: none;

        margin:
            0
            18px
            18px;

        overflow-y: visible;

        scrollbar-gutter: auto;
    }


    .sinn-ts__svg {
        width: 920px;
        min-width: 920px;
    }

}


/* =========================================================
   14. MOBILE LANDSCAPE <= 766
   ========================================================= */

@media (max-width: 766px) {

    .sinn-ts {
        width: calc(100% - 32px);

        margin-top: 22px;

        padding: 20px;
    }


    .sinn-ts__title {
        font-size: 28px;
    }


    .sinn-ts__engineering-head {
        align-items: flex-start;
        flex-direction: column;

        gap: 6px;

        padding: 13px 14px;
    }


    .sinn-ts__engineering-status {
        text-align: left;
    }


    .sinn-ts__drawing-meta {
        padding: 10px 14px;
    }


    .sinn-ts__figure {
        padding: 14px;
    }


    .sinn-ts__side {
        margin:
            0
            14px
            14px;

        padding: 16px;
    }


    .sinn-ts__datasheet {
        width: calc(100% - 28px);

        grid-template-columns:
            46px
            minmax(0, 1fr);

        gap: 11px 13px;

        margin:
            0
            14px
            14px;

        padding: 14px;
    }


    .sinn-ts__datasheet-button {
        grid-column: 1 / -1;

        width: 100%;

        justify-self: stretch;
    }


    .sinn-ts__table {
        min-width: 980px;
    }

}


/* =========================================================
   15. MOBILE PORTRAIT <= 477
   ========================================================= */

@media (max-width: 477px) {

    .sinn-ts {
        width: calc(100% - 24px);

        padding: 18px 16px;
    }


    .sinn-ts__notice {
        font-size: 12px;
    }


    .sinn-ts__engineering-title {
        font-size: 15px;
    }


    .sinn-ts__range-list > div {
        grid-template-columns:
            minmax(0, 1fr)
            minmax(120px, auto);
    }


    .sinn-ts__datasheet {
        grid-template-columns:
            38px
            minmax(0, 1fr);
    }


    .sinn-ts__datasheet-icon,
    .sinn-ts__datasheet-icon svg {
        width: 36px;
        height: 36px;
    }

}


/* =========================================================
   FINAL UX OVERRIDE - RIGHT TECHNICAL SUMMARY
   ========================================================= */

@media (min-width: 991px) {

    .sinn-ts .sinn-ts__engineering-layout {
        position: relative !important;
        display: block !important;
        width: 100% !important;
    }

    .sinn-ts .sinn-ts__figure {
        width: 72% !important;
        min-width: 0 !important;
        margin: 0 !important;
        padding: 18px !important;
    }

    .sinn-ts .sinn-ts__side {
        position: absolute !important;

        top: 18px !important;
        right: 18px !important;
        bottom: 18px !important;

        width: calc(28% - 18px) !important;
        height: auto !important;
        max-height: none !important;

        margin: 0 !important;
        padding: 18px !important;

        overflow-y: scroll !important;
        overflow-x: hidden !important;

        scrollbar-gutter: stable !important;
        scrollbar-width: thin !important;
        scrollbar-color: #ffc500 rgba(255,255,255,.08) !important;
    }

    .sinn-ts .sinn-ts__side::-webkit-scrollbar {
        width: 8px !important;
    }

    .sinn-ts .sinn-ts__side::-webkit-scrollbar-track {
        background: rgba(255,255,255,.08) !important;
        border-radius: 10px !important;
    }

    .sinn-ts .sinn-ts__side::-webkit-scrollbar-thumb {
        background: #ffc500 !important;
        border: 2px solid #171919 !important;
        border-radius: 10px !important;
    }

    /* 黄色分区标题：比原先 13px 增加 1px */
    .sinn-ts .sinn-ts__side-kicker {
        font-size: 14px !important;
        line-height: 1.40 !important;
        font-weight: 900 !important;
        letter-spacing: .035em !important;
    }

    /* 白色大文字：保持，不继续放大 */
    .sinn-ts .sinn-ts__range-list dt {
        font-size: 13px !important;
        line-height: 1.50 !important;
        font-weight: 750 !important;
    }

    /* C8C5BE 参数值：使用原黄色标题字号 */
    .sinn-ts .sinn-ts__range-list dd {
        color: #c8c5be !important;
        font-size: 13px !important;
        line-height: 1.50 !important;
    }

    /* 型号本身是黄色重点 */
    .sinn-ts .sinn-ts__uc-row strong {
        font-size: 13px !important;
        line-height: 1.55 !important;
        font-weight: 900 !important;
    }

    /* C8C5BE 底盘尺寸 */
    .sinn-ts .sinn-ts__uc-row span {
        color: #c8c5be !important;
        font-size: 13px !important;
        line-height: 1.55 !important;
    }

    
    .sinn-ts .sinn-ts__side-note {
        color: #c8c5be !important;
        font-size: 13px !important;
        line-height: 1.65 !important;
    }

    
    .sinn-ts .sinn-ts__side-copy {
        color: #c8c5be !important;
        font-size: 13px !important;
        line-height: 1.65 !important;
    }

    .sinn-ts .sinn-ts__side-section {
        padding-bottom: 18px !important;
        margin-bottom: 18px !important;
    }
}

/* 平板/手机恢复自然高度，不做内部固定高度滚动 */
@media (max-width: 990px) {

    .sinn-ts .sinn-ts__engineering-layout {
        position: static !important;
        display: grid !important;
        grid-template-columns: 1fr !important;
    }

    .sinn-ts .sinn-ts__figure {
        width: 100% !important;
    }

    .sinn-ts .sinn-ts__side {
        position: static !important;

        width: auto !important;
        height: auto !important;
        max-height: none !important;

        margin: 0 18px 18px !important;

        overflow-y: visible !important;
        overflow-x: hidden !important;
    }
}


@media (min-width: 991px) {

    .sinn-ts .sinn-ts__range-list > div {
        grid-template-columns:
            max-content
            minmax(0, 1fr) !important;

        column-gap: 10px !important;
        align-items: center;
    }

    .sinn-ts .sinn-ts__range-list dt {
        font-size: 12px !important;
        line-height: 1.45 !important;
        font-weight: 700 !important;

        white-space: nowrap !important;
        word-break: normal !important;
        overflow-wrap: normal !important;

        letter-spacing: -0.10px;
    }

    .sinn-ts .sinn-ts__range-list dd {
        font-size: 13px !important;
        line-height: 1.45 !important;

        white-space: nowrap !important;
        text-align: right !important;

        justify-self: end;
    }

    .sinn-ts .sinn-ts__side-kicker {
        font-size: 14px !important;
        line-height: 1.4 !important;
        font-weight: 900 !important;
    }

    .sinn-ts .sinn-ts__uc-row strong {
        font-size: 13px !important;
        line-height: 1.5 !important;
    }

    .sinn-ts .sinn-ts__uc-row span,
    .sinn-ts .sinn-ts__side-note,
    .sinn-ts .sinn-ts__side-copy {
        color: #c8c5be !important;
        font-size: 13px !important;
        line-height: 1.65 !important;
    }

    .sinn-ts .sinn-ts__side {
        overflow-y: scroll !important;
        overflow-x: hidden !important;

        scrollbar-gutter: stable !important;
        scrollbar-width: thin !important;
        scrollbar-color:
            #ffc500
            rgba(255, 255, 255, .08) !important;
    }

    .sinn-ts .sinn-ts__side::-webkit-scrollbar {
        width: 8px !important;
    }

    .sinn-ts .sinn-ts__side::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, .08) !important;
        border-radius: 10px !important;
    }

    .sinn-ts .sinn-ts__side::-webkit-scrollbar-thumb {
        background: #ffc500 !important;
        border: 2px solid #171919 !important;
        border-radius: 10px !important;
    }
}