/* ==========================================================================
   referral-bonus-split · 内推奖金分配计算器
   视觉概念：「三账房分账台」—— 翡翠绿账本 + 琥珀印鉴 + 细横格账簿纸
   字体层级：衬线抬头（账本标题）/ 无衬线说明 / 等宽数字（账目金额）
   特色构件：三账房分配环、账簿横格纸、到账印章式卡片、比例滑杆
   ========================================================================== */

.rbs-page {
    --rbs-jade: #0f766e;
    --rbs-jade-d: #0a5a54;
    --rbs-jade-s: #e0f0ee;
    --rbs-amber: #b45309;
    --rbs-amber-s: #fdf0dc;
    --rbs-brick: #9f2c1f;
    --rbs-brick-s: #fbe9e6;
    --rbs-ink: #17231f;
    --rbs-ink2: #46564f;
    --rbs-ink3: #83918a;
    --rbs-line: #d8e2dd;
    --rbs-line2: #e9efec;
    --rbs-paper: #fbfdfc;
    --rbs-paper2: #f2f7f5;

    --tk-bg: #eef3f1;
    --tk-card: var(--rbs-paper);
    --tk-card2: var(--rbs-paper2);
    --tk-ink: var(--rbs-ink);
    --tk-ink2: var(--rbs-ink2);
    --tk-ink3: var(--rbs-ink3);
    --tk-line: var(--rbs-line);
    --tk-line2: var(--rbs-line2);
    --tk-accent: var(--rbs-jade);
    --tk-accent2: var(--rbs-jade-d);
    --tk-accent-soft: var(--rbs-jade-s);
    --tk-ok: #15803d;
    --tk-ok-soft: #e6f4ea;
    --tk-warn: var(--rbs-amber);
    --tk-warn-soft: var(--rbs-amber-s);
    --tk-danger: var(--rbs-brick);
    --tk-danger-soft: var(--rbs-brick-s);

    background:
        radial-gradient(820px 400px at 4% -6%, rgba(15, 118, 110, .12), transparent 60%),
        radial-gradient(700px 380px at 98% 0%, rgba(180, 83, 9, .09), transparent 58%),
        repeating-linear-gradient(180deg, transparent 0 29px, rgba(23, 35, 31, .035) 29px 30px),
        var(--tk-bg);
}

[data-theme="dark"] .rbs-page {
    --rbs-jade: #4fd1c5;
    --rbs-jade-d: #7ee3da;
    --rbs-jade-s: #16302e;
    --rbs-amber: #f0b45f;
    --rbs-amber-s: #322615;
    --rbs-brick: #f08d7f;
    --rbs-brick-s: #33201d;
    --rbs-ink: #e6efeb;
    --rbs-ink2: #aebcb6;
    --rbs-ink3: #7b8a84;
    --rbs-line: #293a35;
    --rbs-line2: #21302c;
    --rbs-paper: #131e1b;
    --rbs-paper2: #17241f;

    --tk-bg: #0c1513;
    --tk-card: var(--rbs-paper);
    --tk-card2: var(--rbs-paper2);
    --tk-ink: var(--rbs-ink);
    --tk-ink2: var(--rbs-ink2);
    --tk-ink3: var(--rbs-ink3);
    --tk-line: var(--rbs-line);
    --tk-line2: var(--rbs-line2);
    --tk-accent: var(--rbs-jade);
    --tk-accent2: var(--rbs-jade-d);
    --tk-accent-soft: var(--rbs-jade-s);
    --tk-ok: #63d68a;
    --tk-ok-soft: #16301f;
    --tk-warn: var(--rbs-amber);
    --tk-warn-soft: var(--rbs-amber-s);
    --tk-danger: var(--rbs-brick);
    --tk-danger-soft: var(--rbs-brick-s);

    background:
        radial-gradient(820px 400px at 4% -6%, rgba(79, 209, 197, .10), transparent 60%),
        radial-gradient(700px 380px at 98% 0%, rgba(240, 180, 95, .07), transparent 58%),
        repeating-linear-gradient(180deg, transparent 0 29px, rgba(255, 255, 255, .022) 29px 30px),
        var(--tk-bg);
}

/* ---------------- 首屏：账本封面 ---------------- */
.rbs-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, .85fr);
    gap: 28px;
    padding: 30px 32px;
    border: 1px solid var(--rbs-line);
    border-radius: 20px;
    background: var(--rbs-paper);
    box-shadow: 0 26px 54px -46px rgba(23, 35, 31, .6);
    overflow: hidden;
}
.rbs-hero::after {
    content: "";
    position: absolute;
    right: -70px;
    top: -70px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(15, 118, 110, .10), transparent 68%);
    pointer-events: none;
}
.rbs-kicker {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 13px;
    border-radius: 999px;
    background: var(--rbs-jade-s);
    color: var(--rbs-jade-d);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .06em;
}
.rbs-hero h1 {
    margin: 14px 0 10px;
    font-family: var(--tk-serif);
    font-size: 37px;
    font-weight: 700;
    line-height: 1.24;
    color: var(--rbs-jade-d);
    letter-spacing: .01em;
}
[data-theme="dark"] .rbs-hero h1 { color: var(--rbs-jade); }
.rbs-sub {
    margin: 0 0 12px;
    font-size: 16px;
    line-height: 1.75;
    color: var(--rbs-ink2);
    max-width: 60ch;
}
.rbs-leadtext {
    margin: 0 0 16px;
    font-size: 14px;
    line-height: 1.85;
    color: var(--rbs-ink2);
    max-width: 64ch;
}
.rbs-leadtext b { color: var(--rbs-jade-d); }
[data-theme="dark"] .rbs-leadtext b { color: var(--rbs-jade); }
.rbs-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; padding: 0; list-style: none; }
.rbs-chips li {
    padding: 5px 12px;
    border-radius: 8px;
    border: 1px solid var(--rbs-line);
    background: var(--rbs-paper2);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--rbs-ink2);
}

/* 右侧：资金池 */
.rbs-pool {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 22px 18px;
    border: 1px dashed var(--rbs-line);
    border-radius: 16px;
    background:
        repeating-linear-gradient(180deg, transparent 0 27px, rgba(23, 35, 31, .05) 27px 28px),
        var(--rbs-paper2);
    text-align: center;
}
.rbs-pool-label { font-size: 12.5px; letter-spacing: .16em; color: var(--rbs-ink3); font-weight: 700; }
.rbs-pool-amount {
    font-family: var(--tk-mono);
    font-size: 42px;
    font-weight: 700;
    line-height: 1.05;
    color: var(--rbs-amber);
    font-variant-numeric: tabular-nums;
    word-break: break-all;
}
.rbs-pool-note { font-size: 12.5px; color: var(--rbs-ink3); }
.rbs-ring { width: 132px; height: 132px; }
.rbs-ring-bg { fill: none; stroke: var(--rbs-line); stroke-width: 16; }
.rbs-ring-seg { fill: none; stroke-width: 16; stroke-linecap: butt; transform: rotate(-90deg); transform-origin: 60px 60px; }
.rbs-ring-txt { font-family: var(--tk-mono); font-size: 17px; font-weight: 700; fill: var(--rbs-ink2); }
.rbs-legend { display: grid; gap: 4px; width: 100%; }
.rbs-legend-row { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--rbs-ink2); }
.rbs-legend-row i { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.rbs-legend-row b { margin-left: auto; font-family: var(--tk-mono); font-weight: 700; }

/* ---------------- 主区 ---------------- */
.rbs-main { display: grid; grid-template-columns: minmax(0, 380px) minmax(0, 1fr); gap: 18px; align-items: start; margin-top: 18px; }
.rbs-side { display: grid; gap: 18px; align-content: start; }

/* 比例滑杆 */
.rbs-ratio { margin-bottom: 16px; }
.rbs-ratio-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}
.rbs-ratio-head label { font-size: 13.5px; font-weight: 700; color: var(--rbs-ink2); }
.rbs-ratio-head b {
    font-family: var(--tk-mono);
    font-size: 17px;
    font-weight: 700;
    color: var(--rbs-jade-d);
}
[data-theme="dark"] .rbs-ratio-head b { color: var(--rbs-jade); }
.rbs-range {
    width: 100%;
    height: 6px;
    border-radius: 99px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--rbs-line);
    outline: none;
    cursor: pointer;
}
.rbs-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--rbs-jade);
    border: 3px solid var(--rbs-paper);
    box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
    cursor: pointer;
}
.rbs-range::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--rbs-jade);
    border: 3px solid var(--rbs-paper);
    cursor: pointer;
}
.rbs-ratio-sum {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin: 4px 0 14px;
    padding: 9px 12px;
    border-radius: 10px;
    background: var(--rbs-paper2);
    font-size: 13px;
    color: var(--rbs-ink2);
}
.rbs-ratio-sum b { font-family: var(--tk-mono); font-size: 15px; }
.rbs-ratio-sum.is-bad { background: var(--rbs-brick-s); color: var(--rbs-brick); }
.rbs-ratio-sum.is-ok { background: var(--rbs-jade-s); color: var(--rbs-jade-d); }

/* 到账卡片 */
.rbs-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.rbs-card {
    position: relative;
    padding: 18px 18px 16px;
    border: 1px solid var(--rbs-line);
    border-radius: 16px;
    background: var(--rbs-paper);
    overflow: hidden;
}
.rbs-card::before {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: var(--rbs-jade);
}
.rbs-card.is-b { --rbs-c: var(--rbs-amber); }
.rbs-card.is-t { --rbs-c: var(--rbs-brick); }
.rbs-card::before { background: var(--rbs-c, var(--rbs-jade)); }
.rbs-card-name {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13.5px;
    font-weight: 800;
    color: var(--rbs-ink2);
    margin-bottom: 10px;
}
.rbs-card-name i { width: 9px; height: 9px; border-radius: 3px; background: var(--rbs-c, var(--rbs-jade)); }
.rbs-card-amt {
    font-family: var(--tk-mono);
    font-size: 27px;
    font-weight: 700;
    color: var(--rbs-ink);
    line-height: 1.15;
    font-variant-numeric: tabular-nums;
}
.rbs-card-amt small { font-size: 13px; color: var(--rbs-ink3); margin-left: 3px; }
.rbs-card-rows { margin: 12px 0 0; font-size: 12.5px; }
.rbs-card-rows div { display: flex; justify-content: space-between; gap: 8px; padding: 4px 0; border-bottom: 1px dashed var(--rbs-line2); }
.rbs-card-rows div:last-child { border-bottom: none; }
.rbs-card-rows dt { color: var(--rbs-ink3); }
.rbs-card-rows dd { margin: 0; font-family: var(--tk-mono); color: var(--rbs-ink2); }
.rbs-card-bar { height: 6px; border-radius: 99px; background: var(--rbs-line2); margin-top: 12px; overflow: hidden; }
.rbs-card-bar span { display: block; height: 100%; background: var(--rbs-c, var(--rbs-jade)); border-radius: 99px; transition: width .4s ease; }

/* 分账流水表 */
.rbs-table td.num { font-family: var(--tk-mono); }
.rbs-table .is-total td { background: var(--rbs-jade-s); font-weight: 700; color: var(--rbs-jade-d); }
[data-theme="dark"] .rbs-table .is-total td { color: var(--rbs-jade); }
.rbs-table tr.is-bad td { background: var(--rbs-brick-s); }

/* 团队池二次分配 */
.rbs-pool-split { display: grid; gap: 8px; }
.rbs-pool-row {
    display: grid;
    grid-template-columns: 1fr 88px 78px;
    gap: 10px;
    align-items: center;
}
.rbs-pool-row .tk-input { padding: 7px 10px; font-size: 13.5px; }
.rbs-pool-row .num { font-family: var(--tk-mono); font-size: 13.5px; text-align: right; }

/* AI 区 */
.rbs-ai-box {
    border: 1px dashed var(--rbs-line);
    border-radius: 14px;
    background: var(--rbs-paper2);
    padding: 16px 18px;
}
.rbs-ai-out {
    margin-top: 12px;
    padding: 14px 16px;
    border-radius: 12px;
    background: var(--rbs-paper);
    border: 1px solid var(--rbs-line2);
    font-size: 13.5px;
    line-height: 1.85;
    color: var(--rbs-ink2);
    white-space: pre-wrap;
    word-break: break-word;
}
.rbs-ai-out:empty { display: none; }
.rbs-ai-status { font-size: 12.5px; color: var(--rbs-ink3); margin-top: 8px; }

/* 口径说明表 */
.rbs-note { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.rbs-note th, .rbs-note td { padding: 11px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--rbs-line2); }
.rbs-note th { width: 132px; color: var(--rbs-jade-d); font-weight: 700; background: var(--rbs-paper2); white-space: nowrap; }
[data-theme="dark"] .rbs-note th { color: var(--rbs-jade); }
.rbs-note td { color: var(--rbs-ink2); line-height: 1.8; }
.rbs-note tr:last-child th, .rbs-note tr:last-child td { border-bottom: none; }

@media (max-width: 1080px) {
    .rbs-main { grid-template-columns: minmax(0, 1fr); }
    .rbs-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
    .rbs-hero { grid-template-columns: minmax(0, 1fr); padding: 22px 20px 24px; }
    .rbs-hero h1 { font-size: 28px; }
    .rbs-pool-amount { font-size: 34px; }
    .rbs-cards { grid-template-columns: minmax(0, 1fr); }
    .rbs-note th { width: auto; display: block; border-bottom: none; padding-bottom: 2px; }
    .rbs-note td { padding-top: 2px; }
}