/* ======================================================================
 *  video-compress.css · 视频压缩
 *  视觉：冷灰剪辑台 + 青色技术高亮；画面按 16:9 取景框，参数像调色台
 *  作用域：.tsk.vcp（前缀 vcp-）
 * ====================================================================== */

.tsk.vcp {
    --tsk-bg: #eef2f4;
    --tsk-bg-2: #e3e9ec;
    --tsk-card: #ffffff;
    --tsk-card-2: #f3f6f8;
    --tsk-ink: #141c22;
    --tsk-sub: #4e5d66;
    --tsk-faint: #84939c;
    --tsk-line: #dbe4e8;
    --tsk-line-2: #e9eff2;
    --tsk-brand: #0e8f84;
    --tsk-brand-2: #0b6b63;
    --tsk-brand-soft: #e2f4f2;
    --tsk-brand-ink: #0a6f66;
    --tsk-accent: #e08a2e;
    --tsk-ok: #0f8a63;
    --tsk-ok-soft: #e3f4ec;
    --tsk-warn: #b06710;
    --tsk-warn-soft: #fbf1e1;
    --tsk-bad: #c1443c;
    --tsk-bad-soft: #fae9e7;
    --tsk-shadow-sm: 0 1px 2px rgba(20, 28, 34, .05), 0 8px 18px rgba(20, 28, 34, .05);
    --tsk-shadow: 0 2px 8px rgba(20, 28, 34, .08), 0 22px 48px rgba(20, 28, 34, .1);
    background:
        radial-gradient(700px 320px at 102% -10%, rgba(14, 143, 132, .12), transparent 64%),
        linear-gradient(180deg, #f1f5f6 0%, #eaeff1 100%);
}

:root[data-theme="dark"] .tsk.vcp {
    --tsk-bg: #0d1215;
    --tsk-bg-2: #131a1e;
    --tsk-card: #161e23;
    --tsk-card-2: #1b2429;
    --tsk-ink: #e8f1f3;
    --tsk-sub: #9fb3ba;
    --tsk-faint: #73868d;
    --tsk-line: #26343a;
    --tsk-line-2: #1d282d;
    --tsk-brand: #35c7b8;
    --tsk-brand-2: #6ee0d3;
    --tsk-brand-soft: rgba(53, 199, 184, .13);
    --tsk-brand-ink: #74e3d6;
    --tsk-accent: #f0a95c;
    --tsk-ok: #4fd3a1;
    --tsk-ok-soft: rgba(79, 211, 161, .13);
    --tsk-warn: #f0c266;
    --tsk-warn-soft: rgba(240, 194, 102, .13);
    --tsk-bad: #f08d85;
    --tsk-bad-soft: rgba(240, 141, 133, .13);
    --tsk-shadow-sm: 0 1px 2px rgba(0, 0, 0, .5), 0 8px 18px rgba(0, 0, 0, .3);
    --tsk-shadow: 0 2px 8px rgba(0, 0, 0, .55), 0 22px 48px rgba(0, 0, 0, .42);
    background: #0d1215;
}

/* ---------- 1. 首屏等高栅格 ---------- */
.vcp-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 394px;
    gap: 30px;
    padding: 30px 0 24px;
    align-items: stretch;
}
.vcp-hero-l {
    display: flex;
    flex-direction: column;
}
.vcp-hero-l > .tsk-hs {
    flex: 1 1 auto;
}
@media (max-width: 900px) {
    .vcp-hero {
        grid-template-columns: 1fr;
    }
}
.vcp-hero-r {
    min-width: 0;
}

/* ---------- 2. 首屏文字 ---------- */
.vcp .tsk-kicker {
    background: #e2f4f2;
    color: #0a6f66;
}
.vcp .tsk-h1 b {
    color: var(--tsk-brand-ink);
}
.vcp .tsk-lead b {
    color: var(--tsk-brand-ink);
}
.vcp .tsk-chips span {
    background: #ffffff;
    border-color: #d8e5e8;
    color: #4e5d66;
}

/* 环境检测条 */
.vcp-isolation {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    padding: 9px 12px;
    border: 1px solid var(--tsk-line);
    border-left: 3px solid var(--tsk-warn);
    border-radius: 6px;
    background: var(--tsk-card);
    font-size: 12px;
    line-height: 1.6;
}
.vcp-isolation.bad {
    border-left-color: var(--tsk-warn);
    background: var(--tsk-warn-soft);
}
.vcp-isolation.ok {
    border-left-color: var(--tsk-ok);
    background: var(--tsk-ok-soft);
}
.vcp-iso-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--tsk-warn);
    box-shadow: 0 0 0 4px rgba(224, 138, 46, .16);
    flex: 0 0 auto;
}
.vcp-isolation.ok .vcp-iso-dot {
    background: var(--tsk-ok);
    box-shadow: 0 0 0 4px rgba(15, 138, 99, .16);
}
.vcp-isolation b {
    font-size: 12px;
    font-weight: 700;
    color: var(--tsk-sub);
}

/* ---------- 3. 控制台 ---------- */
.vcp-console {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-radius: 14px;
    box-shadow: var(--tsk-shadow);
    overflow: hidden;
}
.vcp-console-hd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 17px;
    background: linear-gradient(120deg, #0e8f84, #0b6b63);
    color: #fff;
}
.vcp-console-hd b {
    font-size: 13.5px;
    letter-spacing: .02em;
}
.vcp-console-hd i {
    font: 700 9.5px/1 var(--tsk-num);
    letter-spacing: .14em;
    opacity: .85;
}
.vcp-console-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 15px 17px 17px;
    flex: 1 1 auto;
}

/* 取景框式拖拽区 */
.vcp-drop {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 22px 14px 20px;
    border: 1px dashed #b9ccd1;
    border-radius: 8px;
    background:
        linear-gradient(90deg, transparent 49.7%, rgba(14, 143, 132, .08) 49.7% 50.3%, transparent 50.3%),
        linear-gradient(0deg, transparent 49.7%, rgba(14, 143, 132, .08) 49.7% 50.3%, transparent 50.3%),
        var(--tsk-card-2);
    cursor: pointer;
    text-align: center;
    transition: border-color .16s, background .16s;
}
.vcp-drop:hover,
.vcp-drop.over {
    border-color: var(--tsk-brand);
    background-color: #eaf6f5;
}
.vcp-drop::before,
.vcp-drop::after {
    content: "⌜";
    position: absolute;
    font-size: 18px;
    color: var(--tsk-brand);
    opacity: .6;
}
.vcp-drop::before {
    left: 7px;
    top: 4px;
}
.vcp-drop::after {
    content: "⌟";
    right: 7px;
    bottom: 4px;
}
.vcp-drop-ic {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(145deg, #0e8f84, #0b6b63);
    color: #fff;
    font-size: 17px;
    box-shadow: 0 8px 18px rgba(11, 107, 99, .28);
}
.vcp-drop b {
    font-size: 13.5px;
}
.vcp-drop small {
    font-size: 11px;
    color: var(--tsk-faint);
    line-height: 1.55;
}

/* 文件信息 */
.vcp-meta {
    display: grid;
    grid-template-columns: 1.3fr .9fr .9fr;
    gap: 6px;
}
.vcp-meta div {
    padding: 7px 9px;
    border: 1px solid var(--tsk-line);
    border-radius: 6px;
    background: var(--tsk-card-2);
    min-width: 0;
}
.vcp-meta span {
    display: block;
    font-size: 10px;
    color: var(--tsk-faint);
}
.vcp-meta b {
    display: block;
    margin-top: 2px;
    font: 700 11.5px/1.5 var(--tsk-num);
    color: var(--tsk-ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 参数控件 */
.vcp-field > label,
.vcp-lab {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 6px;
    font-size: 11.5px;
    font-weight: 800;
    color: var(--tsk-sub);
}
.vcp-field label b {
    font: 800 13px/1 var(--tsk-num);
    color: var(--tsk-brand-ink);
}
.vcp-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    border-radius: 99px;
    background: linear-gradient(90deg, var(--tsk-brand), #bfe3df);
    outline: none;
}
.vcp-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--tsk-brand);
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(11, 107, 99, .35);
    cursor: pointer;
}
.vcp-range::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--tsk-brand);
    border: 3px solid #fff;
    cursor: pointer;
}
.vcp-marks {
    display: flex;
    justify-content: space-between;
    margin-top: 4px;
    font-size: 10.5px;
    color: var(--tsk-faint);
}
.vcp-seg {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
}
.vcp-seg button {
    padding: 7px 0;
    border: 1px solid var(--tsk-line);
    border-radius: 6px;
    background: var(--tsk-card-2);
    color: var(--tsk-sub);
    font-size: 11.5px;
    cursor: pointer;
    transition: .14s;
}
.vcp-seg button:hover {
    border-color: var(--tsk-brand);
    color: var(--tsk-brand-ink);
}
.vcp-seg button.on {
    background: var(--tsk-brand);
    border-color: var(--tsk-brand);
    color: #fff;
    font-weight: 700;
}
.vcp-select,
.vcp-input {
    width: 100%;
    height: 34px;
    padding: 0 9px;
    border: 1px solid var(--tsk-line);
    border-radius: 6px;
    background: var(--tsk-card);
    color: var(--tsk-ink);
    font-size: 12.5px;
    outline: none;
}
.vcp-input:focus,
.vcp-select:focus {
    border-color: var(--tsk-brand);
    box-shadow: 0 0 0 3px var(--tsk-brand-soft);
}
.vcp-row2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 9px;
}

/* 进度 */
.vcp-prog {
    display: grid;
    gap: 5px;
}
.vcp-prog-bar {
    height: 5px;
    background: var(--tsk-line-2);
    border-radius: 99px;
    overflow: hidden;
}
.vcp-prog-bar i {
    display: block;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, #0e8f84, #35c7b8);
    transition: width .25s ease;
}
.vcp-prog span {
    font: 600 11px/1.5 var(--tsk-num);
    color: var(--tsk-faint);
}
.vcp-err {
    padding: 8px 11px;
    border: 1px solid rgba(193, 68, 60, .28);
    border-radius: 6px;
    background: var(--tsk-bad-soft);
    color: var(--tsk-bad);
    font-size: 12px;
    line-height: 1.7;
}
.vcp-acts {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
}
.vcp-acts .tsk-btn-main {
    flex: 1 1 100%;
}
.vcp-ghost {
    flex: 1 1 0;
    padding: 7px 8px;
    font-size: 12px;
}
.vcp-foot {
    font-size: 10.5px;
    line-height: 1.6;
    color: var(--tsk-faint);
    text-align: center;
}

/* ---------- 4. 结果区 ---------- */
.vcp-result {
    margin: 6px 0 24px;
    padding: 18px 20px 20px;
    border: 1px solid var(--tsk-line);
    border-radius: 14px;
    background: var(--tsk-card);
    box-shadow: var(--tsk-shadow-sm);
}
.vcp-result-hd {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding-bottom: 13px;
    border-bottom: 1px dashed var(--tsk-line);
}
.vcp-stat {
    min-width: 84px;
}
.vcp-stat b {
    display: block;
    font: 800 20px/1.25 var(--tsk-num);
    color: var(--tsk-ink);
}
.vcp-stat span {
    font-size: 11px;
    color: var(--tsk-faint);
}
.vcp-stat-main b {
    color: var(--tsk-brand-ink);
}
.vcp-result-acts {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-left: auto;
}
.vcp-result-note {
    margin-top: 11px;
    padding: 9px 12px;
    border-radius: 6px;
    background: var(--tsk-card-2);
    font-size: 12px;
    line-height: 1.75;
    color: var(--tsk-sub);
}
.vcp-preview {
    margin-top: 13px;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
}
.vcp-preview-box {
    position: relative;
    border: 1px solid var(--tsk-line);
    border-radius: 10px;
    background: #0b1114;
    overflow: hidden;
    padding-top: 6px;
}
.vcp-preview-box span {
    position: absolute;
    left: 10px;
    top: 10px;
    z-index: 2;
    padding: 2px 8px;
    border-radius: 3px;
    background: rgba(14, 143, 132, .9);
    color: #fff;
    font-size: 10.5px;
    letter-spacing: .04em;
}
.vcp-preview-box video {
    display: block;
    width: 100%;
    max-height: 460px;
    background: #000;
}

/* ---------- 5. 参数表 ---------- */
.vcp-sec-sub {
    margin-left: auto;
    font-size: 12px;
    color: var(--tsk-faint);
}
.vcp-tablewrap {
    overflow-x: auto;
    border: 1px solid var(--tsk-line);
    border-radius: 10px;
    background: var(--tsk-card);
    box-shadow: var(--tsk-shadow-sm);
}
.vcp-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
}
.vcp-table th,
.vcp-table td {
    padding: 11px 15px;
    text-align: left;
    font-size: 12.5px;
    line-height: 1.7;
    border-bottom: 1px solid var(--tsk-line-2);
}
.vcp-table thead th {
    background: var(--tsk-card-2);
    font-size: 11px;
    font-weight: 800;
    color: var(--tsk-brand-ink);
    letter-spacing: .04em;
}
.vcp-table tbody tr:last-child td {
    border-bottom: 0;
}
.vcp-table tbody tr:hover td {
    background: var(--tsk-card-2);
}
.vcp-tag {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 3px;
    background: var(--tsk-brand-soft);
    color: var(--tsk-brand-ink);
    font: 700 11.5px/1.7 var(--tsk-num);
}

/* ---------- 6. 建议与场景 ---------- */
.vcp-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 9px;
}
.vcp-tip {
    display: flex;
    gap: 11px;
    padding: 14px 15px;
    border: 1px solid var(--tsk-line);
    border-radius: 9px;
    background: var(--tsk-card);
}
.vcp-tip > span {
    font: 800 16px/1 var(--tsk-num);
    color: var(--tsk-brand-ink);
    opacity: .5;
    padding-top: 2px;
}
.vcp-tip b {
    display: block;
    font-size: 12.5px;
}
.vcp-tip p {
    margin-top: 3px;
    font-size: 12px;
    line-height: 1.74;
    color: var(--tsk-sub);
}
.vcp-scenes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 9px;
}
.vcp-scene {
    padding: 15px 16px;
    border: 1px solid var(--tsk-line);
    border-radius: 9px;
    background: linear-gradient(180deg, var(--tsk-card), var(--tsk-card-2));
}
.vcp-scene b {
    font-size: 13px;
}
.vcp-scene p {
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.74;
    color: var(--tsk-sub);
}

/* ---------- 7. 响应式 ---------- */
@media (max-width: 1160px) {
    .vcp-hero {
        grid-template-columns: minmax(0, 1fr) 356px;
    }
}
@media (max-width: 900px) {
    .vcp-hero {
        gap: 20px;
    }
    .vcp-console {
        height: auto;
    }
}
@media (max-width: 640px) {
    .vcp-meta,
    .vcp-row2 {
        grid-template-columns: 1fr;
    }
    .vcp-seg {
        grid-template-columns: repeat(2, 1fr);
    }
    .vcp-result-hd {
        align-items: stretch;
    }
    .vcp-result-acts {
        margin-left: 0;
        width: 100%;
    }
    .vcp-tips,
    .vcp-scenes {
        grid-template-columns: 1fr;
    }
}

/* ---------- 8. 深色微调 ---------- */
:root[data-theme="dark"] .vcp-drop {
    background:
        linear-gradient(90deg, transparent 49.7%, rgba(53, 199, 184, .07) 49.7% 50.3%, transparent 50.3%),
        linear-gradient(0deg, transparent 49.7%, rgba(53, 199, 184, .07) 49.7% 50.3%, transparent 50.3%),
        #192126;
}
:root[data-theme="dark"] .vcp-drop:hover,
:root[data-theme="dark"] .vcp-drop.over {
    background-color: #16292a;
}
:root[data-theme="dark"] .vcp-range {
    background: linear-gradient(90deg, #35c7b8, #22403e);
}
:root[data-theme="dark"] .vcp-seg button.on {
    color: #0d1215;
}
:root[data-theme="dark"] .vcp-preview-box {
    background: #05090b;
}

/* ---------- 9. 打印与动效 ---------- */
@media print {
    .vcp-console,
    .vcp-result-acts,
    .vcp-preview {
        display: none;
    }
}
@media (prefers-reduced-motion: reduce) {
    .vcp-prog-bar i {
        transition: none;
    }
}