/* ======================================================================
 * 30. 合伙协议生成器 · partnership-agreement.css
 * 视觉语言：梅子红 + 旧铜金 + 米白契约纸，像一本压在抽屉里的合伙契书
 * 作用域：.tsk.pta
 * ====================================================================== */

.tsk.pta {
    --tsk-bg: #f6f0ec;
    --tsk-bg-2: #eee4dd;
    --tsk-card: #fffcf9;
    --tsk-card-2: #faf3ed;
    --tsk-ink: #2a1d22;
    --tsk-sub: #6d5560;
    --tsk-faint: #9d8791;
    --tsk-line: #e7d8d1;
    --tsk-line-2: #f1e6e0;
    --tsk-brand: #7b2d5e;
    --tsk-brand-2: #a9447f;
    --tsk-brand-soft: #f3e0eb;
    --tsk-brand-ink: #67234e;
    --tsk-accent: #b5852f;
    --tsk-ok: #3f7a55;
    --tsk-ok-soft: #e5f1e9;
    --tsk-warn: #b07b1c;
    --tsk-warn-soft: #f9eed3;
    --tsk-bad: #bf3b40;
    --tsk-bad-soft: #fae3e4;
    --tsk-info: #2f6f86;

    --pta-paper: #fffdf9;
    --pta-rule: #dfccc5;

    background:
        radial-gradient(circle at 14% 0%, rgba(123, 45, 94, .1), transparent 42%),
        radial-gradient(circle at 90% 6%, rgba(181, 133, 47, .1), transparent 36%),
        repeating-linear-gradient(180deg, transparent 0 31px, rgba(123, 45, 94, .03) 31px 32px),
        var(--tsk-bg);
}

:root[data-theme="dark"] .tsk.pta {
    --tsk-bg: #140f12;
    --tsk-bg-2: #1c151a;
    --tsk-card: #231a1f;
    --tsk-card-2: #2b2027;
    --tsk-ink: #f1e6ec;
    --tsk-sub: #bd9fab;
    --tsk-faint: #8c7580;
    --tsk-line: #3a2c33;
    --tsk-line-2: #30242a;
    --tsk-brand: #d58ab9;
    --tsk-brand-2: #e7a8ce;
    --tsk-brand-soft: rgba(213, 138, 185, .15);
    --tsk-brand-ink: #edb9d8;
    --tsk-accent: #d8b060;
    --tsk-ok: #72c08e;
    --tsk-ok-soft: rgba(114, 192, 142, .13);
    --tsk-warn: #e2bc68;
    --tsk-warn-soft: rgba(226, 188, 104, .13);
    --tsk-bad: #f08a8d;
    --tsk-bad-soft: rgba(240, 138, 141, .14);
    --tsk-info: #6cb5cc;

    --pta-paper: #1e161b;
    --pta-rule: #3d2d35;

    background:
        radial-gradient(circle at 14% 0%, rgba(213, 138, 185, .08), transparent 42%),
        radial-gradient(circle at 90% 6%, rgba(216, 176, 96, .07), transparent 36%),
        repeating-linear-gradient(180deg, transparent 0 31px, rgba(213, 138, 185, .025) 31px 32px),
        var(--tsk-bg);
}

/* ---------- 首屏等高栅格 ---------- */
.pta-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 394px;
    gap: 30px;
    padding: 30px 0 24px;
    align-items: stretch;
}
.pta-hero-l {
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.pta-hero-l > .tsk-hs { flex: 1 1 auto; }
.pta-hero-r { min-width: 0; }
@media (max-width: 900px) {
    .pta-hero { grid-template-columns: 1fr; gap: 20px; }
}

/* ---------- 右侧基础信息表单 ---------- */
.pta-form {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-radius: 16px 4px 16px 16px;
    box-shadow: var(--tsk-shadow);
    overflow: hidden;
    position: relative;
}
.pta-form::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 46px;
    height: 46px;
    background: linear-gradient(225deg, var(--tsk-brand-soft) 50%, transparent 50%);
    pointer-events: none;
}
.pta-form-hd {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 20px 12px;
    border-bottom: 1px solid var(--tsk-line);
    background: linear-gradient(100deg, var(--tsk-brand-soft), transparent 80%);
}
.pta-form-hd b {
    font-size: 14.5px;
    letter-spacing: .08em;
    color: var(--tsk-brand-ink);
}
.pta-form-hd small { font-size: 11.5px; color: var(--tsk-faint); }
.pta-form-body {
    padding: 15px 20px 18px;
    display: flex;
    flex-direction: column;
    gap: 11px;
    flex: 1 1 auto;
}
.pta-form .tsk-label em { color: var(--tsk-accent); font-style: normal; }
.pta-form .tsk-input,
.pta-form .tsk-select,
.pta-form .tsk-textarea { background: var(--tsk-card-2); }
.pta-form .tsk-field.bad .tsk-input,
.pta-form .tsk-field.bad .tsk-textarea,
.pta-form .tsk-field.bad .tsk-select { border-color: var(--tsk-bad); }

.pta-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 420px) { .pta-row2 { grid-template-columns: 1fr; } }

.pta-acts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 3px; }
.pta-acts .tsk-btn-main { flex: 1 1 auto; }
.pta-tip {
    font-size: 12px;
    line-height: 1.7;
    color: var(--tsk-faint);
    padding-left: 10px;
    border-left: 3px solid var(--tsk-brand);
}
.pta-tip.bad { color: var(--tsk-bad); border-color: var(--tsk-bad); }

/* ---------- 合伙人表格 ---------- */
.pta-partners {
    margin-top: 26px;
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-radius: 16px;
    box-shadow: var(--tsk-shadow-sm);
    padding: 20px 22px 22px;
}
.pta-partners-hd {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 13px;
    border-bottom: 2px solid var(--pta-rule);
    margin-bottom: 15px;
}
.pta-partners-sub { margin-top: 4px; font-size: 12.5px; color: var(--tsk-faint); }
.pta-partners-acts { display: flex; flex-wrap: wrap; gap: 8px; }

.pta-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--tsk-line);
    border-radius: 10px;
}
.pta-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    table-layout: fixed;
}
.pta-table thead th {
    background: var(--tsk-card-2);
    color: var(--tsk-brand-ink);
    font-size: 12px;
    font-weight: 800;
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--tsk-line);
    white-space: nowrap;
}
.pta-table thead th em { color: var(--tsk-accent); font-style: normal; }
.pta-table tbody td {
    padding: 5px 7px;
    border-bottom: 1px solid var(--tsk-line-2);
    vertical-align: middle;
}
.pta-table tbody tr:hover td { background: color-mix(in srgb, var(--tsk-brand-soft) 40%, transparent); }

.pta-in {
    width: 100%;
    border: 1px solid transparent;
    border-radius: 7px;
    background: transparent;
    color: var(--tsk-ink);
    font: 500 13.5px/1.55 var(--tsk-font);
    padding: 7px 9px;
    outline: none;
    transition: border-color .15s, background .15s;
}
.pta-in:hover { border-color: var(--tsk-line); background: var(--tsk-card-2); }
.pta-in:focus {
    border-color: var(--tsk-brand);
    background: var(--tsk-card);
    box-shadow: 0 0 0 3px var(--tsk-brand-soft);
}
.pta-in.num {
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
}
.pta-in.bad { border-color: var(--tsk-bad); background: var(--tsk-bad-soft); }
.pta-num {
    text-align: center;
    font: 700 12px/1 var(--tsk-num);
    color: var(--tsk-faint);
}
.pta-del {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    margin: 0 auto;
    border: 1px solid var(--tsk-line);
    border-radius: 7px;
    background: transparent;
    color: var(--tsk-faint);
    font: 800 15px/1 var(--tsk-font);
    cursor: pointer;
    transition: .15s;
}
.pta-del:hover { border-color: var(--tsk-bad); color: var(--tsk-bad); background: var(--tsk-bad-soft); }

.pta-table tfoot td {
    padding: 11px 12px;
    background: var(--tsk-card-2);
    border-top: 2px solid var(--tsk-line);
    font-size: 12.8px;
}
.pta-foot-label { font-weight: 800; color: var(--tsk-ink); }
.pta-foot-num {
    text-align: right;
    font: 800 14px/1.4 var(--tsk-num);
    font-variant-numeric: tabular-nums;
    color: var(--tsk-brand-ink);
}
.pta-foot-num.bad { color: var(--tsk-bad); }
.pta-foot-hint { color: var(--tsk-faint); font-size: 12px; }

/* ---------- 协议预览 ---------- */
.pta-stage {
    margin-top: 26px;
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-radius: 16px;
    box-shadow: var(--tsk-shadow-sm);
    padding: 20px 22px 26px;
}
.pta-stage-hd {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 13px;
    border-bottom: 2px solid var(--pta-rule);
    margin-bottom: 18px;
}
.pta-stage-sub { margin-top: 4px; font-size: 12.5px; color: var(--tsk-faint); }
.pta-stage-sub.bad { color: var(--tsk-bad); }
.pta-tools { display: flex; flex-wrap: wrap; gap: 8px; }

.pta-doc {
    max-width: 880px;
    margin: 0 auto;
    background: var(--pta-paper);
    border: 1px solid var(--tsk-line);
    box-shadow: var(--tsk-shadow);
    padding: 36px 42px 30px;
    position: relative;
    color: var(--tsk-ink);
}
.pta-doc::before,
.pta-doc::after {
    content: "";
    position: absolute;
    width: 26px;
    height: 26px;
    border: 2px solid var(--tsk-accent);
    opacity: .5;
    pointer-events: none;
}
.pta-doc::before { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.pta-doc::after { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }
.pta-doc-top {
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 3px double var(--pta-rule);
}
.pta-doc-mark {
    display: inline-block;
    font: 700 10.5px/1 var(--tsk-num);
    letter-spacing: .3em;
    color: var(--tsk-accent);
    border-bottom: 1px solid var(--tsk-accent);
    padding-bottom: 5px;
    margin-bottom: 13px;
}
.pta-doc-top h3 {
    margin: 0;
    font-size: 26px;
    font-weight: 800;
    letter-spacing: .16em;
}
.pta-doc-top p {
    margin-top: 7px;
    font-size: 13px;
    color: var(--tsk-sub);
}

.pta-doc-parties {
    margin: 17px 0 4px;
    border: 1px solid var(--pta-rule);
    border-radius: 4px;
    overflow: hidden;
}
.pta-doc-parties-hd {
    padding: 7px 12px;
    background: color-mix(in srgb, var(--tsk-brand-soft) 62%, transparent);
    font-size: 12px;
    font-weight: 800;
    color: var(--tsk-brand-ink);
    letter-spacing: .06em;
}
.pta-doc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}
.pta-doc-table th {
    padding: 7px 10px;
    text-align: left;
    font-weight: 700;
    color: var(--tsk-faint);
    border-bottom: 1px solid var(--pta-rule);
    background: color-mix(in srgb, var(--tsk-card-2) 60%, transparent);
}
.pta-doc-table td {
    padding: 7px 10px;
    border-bottom: 1px solid var(--pta-rule);
    color: var(--tsk-sub);
    font-variant-numeric: tabular-nums;
}
.pta-doc-table tbody tr:last-child td { border-bottom: 0; }
.pta-doc-table td:nth-child(2),
.pta-doc-table td:nth-child(3) { text-align: right; white-space: nowrap; }
.pta-doc-empty { text-align: center !important; color: var(--tsk-faint) !important; padding: 18px 10px !important; }

.pta-doc-body {
    padding: 14px 0 6px;
    font-size: 14px;
    line-height: 2.05;
}
.pta-empty {
    padding: 34px 0;
    text-align: center;
    font-size: 13.5px;
    color: var(--tsk-faint);
    border: 1px dashed var(--pta-rule);
}
.pta-article { margin-bottom: 16px; }
.pta-article h4 {
    margin: 0 0 7px;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: .03em;
    color: var(--tsk-brand);
}
.pta-article p {
    font-size: 13.8px;
    line-height: 2;
    color: var(--tsk-sub);
}
.pta-article p.indent { text-indent: 2em; }

.pta-doc-sign {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--pta-rule);
}
.pta-doc-sign span { display: block; font-size: 12px; font-weight: 700; color: var(--tsk-sub); }
.pta-doc-sign i {
    display: block;
    width: 190px;
    height: 32px;
    border-bottom: 1px solid var(--tsk-sub);
}
.pta-doc-sign p { margin-top: 7px; font-size: 12px; color: var(--tsk-faint); }
.pta-seal {
    width: 74px;
    height: 74px;
    display: grid;
    place-items: center;
    border: 2px solid var(--tsk-brand);
    border-radius: 50%;
    color: var(--tsk-brand);
    font-size: 11.5px;
    font-weight: 800;
    line-height: 1.35;
    text-align: center;
    opacity: .68;
    transform: rotate(8deg);
}
@media (max-width: 640px) {
    .pta-doc { padding: 24px 20px 22px; }
    .pta-doc-table { font-size: 11.5px; }
    .pta-doc-sign { flex-direction: column; align-items: flex-start; }
    .pta-seal { align-self: flex-end; }
}

/* ---------- 说明区 ---------- */
.pta-sec-sub {
    margin-left: auto;
    font-size: 12px;
    color: var(--tsk-faint);
    white-space: nowrap;
}
.pta-check {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}
@media (max-width: 900px) { .pta-check { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pta-check { grid-template-columns: 1fr; } }
.pta-check-item {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-top: 3px solid var(--tsk-brand);
    border-radius: 10px;
    padding: 14px 16px;
}
.pta-check-item > span {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--tsk-brand-soft);
    color: var(--tsk-brand-ink);
    font: 800 12.5px/1 var(--tsk-num);
}
.pta-check-item b { display: block; font-size: 13.8px; margin-bottom: 3px; }
.pta-check-item p { font-size: 12.7px; line-height: 1.8; color: var(--tsk-sub); }

.pta-modes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}
@media (max-width: 760px) { .pta-modes { grid-template-columns: 1fr; } }
.pta-mode {
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-radius: 12px;
    padding: 16px 18px;
    box-shadow: var(--tsk-shadow-sm);
    position: relative;
    overflow: hidden;
}
.pta-mode::after {
    content: "";
    position: absolute;
    right: -18px;
    top: -18px;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--tsk-brand-soft);
}
.pta-mode b { display: block; font-size: 15px; margin-bottom: 5px; color: var(--tsk-brand-ink); }
.pta-mode p { font-size: 12.9px; line-height: 1.8; color: var(--tsk-sub); }

.pta-issues {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}
@media (max-width: 1000px) { .pta-issues { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pta-issues { grid-template-columns: 1fr; } }
.pta-issues article {
    background: var(--tsk-card);
    border: 1px solid var(--tsk-line);
    border-left: 4px solid var(--tsk-accent);
    border-radius: 4px 10px 10px 4px;
    padding: 13px 15px;
}
.pta-issues b { display: block; font-size: 13.5px; margin-bottom: 4px; }
.pta-issues p { font-size: 12.5px; line-height: 1.8; color: var(--tsk-sub); }

/* ---------- 打印：只留协议正文 ---------- */
@page { size: A4 portrait; margin: 16mm 18mm; }

@media print {
    .tsk.pta { background: #fff !important; }
    .tsk-wrap { padding: 0 !important; max-width: none !important; }
    .pta-hero,
    .pta-partners,
    .pta-stage-hd,
    .pta .tsk-sec,
    .pta .tsk-foot,
    .pta .tskb,
    .tsk-crumb-bar { display: none !important; }
    .pta-stage {
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        box-shadow: none !important;
        background: #fff !important;
    }
    .pta-doc {
        max-width: none !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        box-shadow: none !important;
        background: #fff !important;
        color: #111 !important;
    }
    .pta-doc::before,
    .pta-doc::after { display: none !important; }
    .pta-doc-mark { color: #7a5a12 !important; border-color: #7a5a12 !important; }
    .pta-doc-top { border-color: #333 !important; }
    .pta-doc-top h3 { color: #111 !important; }
    .pta-doc-top p { color: #333 !important; }
    .pta-doc-parties { border-color: #999 !important; }
    .pta-doc-parties-hd { background: #f2f2f2 !important; color: #111 !important; }
    .pta-doc-table th { color: #444 !important; border-color: #999 !important; background: #fafafa !important; }
    .pta-doc-table td { color: #222 !important; border-color: #bbb !important; }
    .pta-doc-body { font-size: 10.5pt !important; line-height: 1.9 !important; }
    .pta-article { page-break-inside: avoid; }
    .pta-article h4 { color: #111 !important; }
    .pta-article p { color: #222 !important; }
    .pta-doc-sign { border-color: #999 !important; page-break-inside: avoid; }
    .pta-doc-sign span, .pta-doc-sign p { color: #333 !important; }
    .pta-doc-sign i { border-color: #333 !important; }
    .pta-seal { color: #7b2d5e !important; border-color: #7b2d5e !important; }
}