/* 协议阅读页：独立文档，自行声明暖纸 Token，不依赖壳层或 AdminLTE */

.agreement-doc-page {
    --paper: #faf7f1;
    --card: #fffdf9;
    --head: #fbf8f2;
    --ink: #1c2a33;
    --ink-soft: #44555e;
    --muted: #66727a;
    --line: #e2dcd0;
    --line-strong: #c9bda6;
    --accent: #145e57;
    --accent-soft: #e6f1ee;
    --accent-ink: #0f4a45;
    --warn: #8f5f16;
    --warn-soft: #fdf3e1;
    --serif: "Iowan Old Style", "Palatino Linotype", "Songti SC", Georgia, serif;
    --mono: "SF Mono", Menlo, Consolas, monospace;
    margin: 0;
    min-height: 100%;
    background: var(--paper);
    color: var(--ink);
    font-family: "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.85;
}

.agreement-doc-page *,
.agreement-doc-page *::before,
.agreement-doc-page *::after {
    box-sizing: border-box;
}

/* 顶栏：关闭 / 返回 */
.agreement-doc__bar {
    position: sticky;
    top: 0;
    z-index: 2;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 24px;
    background: var(--head);
    border-bottom: 1px solid var(--line-strong);
}

.agreement-doc__identity {
    min-width: 0;
}

.agreement-doc__title {
    margin: 0;
    font-family: var(--serif);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .02em;
    color: var(--ink);
    word-break: break-word;
}

.agreement-doc__meta {
    margin: 2px 0 0;
    font-size: 11px;
    color: var(--muted);
}

.agreement-doc__dot {
    margin: 0 6px;
    color: var(--line-strong);
}

.agreement-doc__actions {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 12px;
}

.agreement-doc__actions a,
.agreement-doc__actions button {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--accent);
    font-family: inherit;
    font-size: 12px;
    line-height: 1.6;
    text-decoration: none;
    cursor: pointer;
}

.agreement-doc__actions a:hover,
.agreement-doc__actions button:hover {
    color: var(--accent-ink);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.agreement-doc__actions a:focus-visible,
.agreement-doc__actions button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* 阅读列 760px */
.agreement-doc__sheet {
    width: 100%;
    max-width: 760px;
    margin: 0 auto;
    padding: 36px 24px 64px;
}

.agreement-doc__notice {
    padding: 14px 16px;
    border: 1px solid var(--line-strong);
    border-left: 3px solid var(--warn);
    border-radius: 2px;
    background: var(--warn-soft);
    color: var(--warn);
    font-size: 13px;
}

/* 富文本排版 */
.agreement-doc__body {
    color: var(--ink);
    font-size: 14px;
    line-height: 1.9;
}

.agreement-doc__body > :first-child {
    margin-top: 0;
}

.agreement-doc__body h1,
.agreement-doc__body h2,
.agreement-doc__body h3,
.agreement-doc__body h4 {
    margin: 1.5em 0 .6em;
    font-family: var(--serif);
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: .02em;
    color: var(--ink);
}

.agreement-doc__body h1 {
    font-size: 24px;
}

.agreement-doc__body h2 {
    font-size: 20px;
}

.agreement-doc__body h3 {
    font-size: 16px;
}

.agreement-doc__body h4 {
    font-size: 15px;
}

.agreement-doc__body p {
    margin: 0 0 12px;
}

.agreement-doc__body ul,
.agreement-doc__body ol {
    margin: 0 0 12px;
    padding-left: 22px;
}

.agreement-doc__body li {
    margin-bottom: 5px;
}

.agreement-doc__body strong,
.agreement-doc__body b {
    font-weight: 600;
}

.agreement-doc__body a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.agreement-doc__body blockquote {
    margin: 0 0 12px;
    padding: 4px 14px;
    border-left: 3px solid var(--line-strong);
    color: var(--ink-soft);
}

.agreement-doc__body hr {
    margin: 20px 0;
    border: 0;
    border-top: 1px solid var(--line);
}

.agreement-doc__body img {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--line);
    border-radius: 2px;
}

/* 表格横向滚动，避免撑破阅读列 */
.agreement-doc__body table {
    display: block;
    width: 100%;
    max-width: 100%;
    margin: 0 0 14px;
    overflow-x: auto;
    border-collapse: collapse;
    font-size: 13px;
}

.agreement-doc__body th,
.agreement-doc__body td {
    padding: 7px 10px;
    border: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.agreement-doc__body th {
    background: var(--head);
    font-weight: 600;
}

@media (max-width: 640px) {
    .agreement-doc__bar {
        padding: 8px 14px;
    }

    .agreement-doc__sheet {
        padding: 22px 14px 44px;
    }

    .agreement-doc__body {
        font-size: 14px;
    }

    .agreement-doc__body h1 {
        font-size: 20px;
    }

    .agreement-doc__body h2 {
        font-size: 18px;
    }
}

@media print {
    .agreement-doc-page {
        background: #fff;
        font-size: 12pt;
    }

    .agreement-doc__bar {
        display: none;
    }

    .agreement-doc__sheet {
        max-width: none;
        padding: 0;
    }

    .agreement-doc__body,
    .agreement-doc__body h1,
    .agreement-doc__body h2,
    .agreement-doc__body h3,
    .agreement-doc__body h4 {
        color: #000;
    }

    .agreement-doc__body table {
        display: table;
        width: 100%;
        overflow: visible;
    }

    .agreement-doc__body th {
        background: #fff;
    }

    .agreement-doc__body img,
    .agreement-doc__notice {
        border: 0;
        background: #fff;
    }
}