/* ==========================================================================
俄罗斯电商情报站 — 主样式
共用页面：index.html / ru|en/index.html / pages/*.html / ru|en/pages/*.html
首屏关键样式（内联进 ）另见 assets/css/critical.css
========================================================================== */
:root {
color-scheme: light dark;
--bg: #f4f6f8;
--surface: #ffffff;
--surface-2: #fafbfc;
--border: #e5e8ec;
--border-strong: #d4dae2;
--text: #141b26;
--text-2: #3d4756;
--muted: #6b7684;
--accent: #c0392b;
--accent-soft: #fdeeec;
--accent-2: #14507a;
--accent-2-soft: #eaf1f7;
--green: #1a7f47;
--green-soft: #e6f5ec;
--blue: #1f6fb2;
--blue-soft: #e8f1fa;
--amber: #8f6207;
--amber-soft: #fbf2dc;
--red: #c0392b;
--red-soft: #fbeae8;
--radius: 14px;
--radius-sm: 9px;
--shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);
--shadow: 0 1px 3px rgba(16, 24, 40, .06), 0 6px 16px rgba(16, 24, 40, .05);
--shadow-lg: 0 2px 6px rgba(16, 24, 40, .07), 0 14px 34px rgba(16, 24, 40, .09);
--maxw: 1180px;
--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
"Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Roboto,
Arial, "Helvetica Neue", sans-serif;
--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
:root {
--bg: #0e1116;
--surface: #161b22;
--surface-2: #1b222c;
--border: #262d38;
--border-strong: #343d4a;
--text: #e6edf3;
--text-2: #c2ccd8;
--muted: #8b97a6;
--accent: #ff6b5e;
--accent-soft: #3a1c1a;
--accent-2: #7fbbea;
--accent-2-soft: #16283a;
--green: #56c98a;
--green-soft: #133020;
--blue: #6cb2e8;
--blue-soft: #152736;
--amber: #d9a441;
--amber-soft: #33260f;
--red: #ff6b5e;
--red-soft: #3a1c1a;
--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
--shadow: 0 1px 3px rgba(0, 0, 0, .42), 0 6px 16px rgba(0, 0, 0, .3);
--shadow-lg: 0 2px 6px rgba(0, 0, 0, .45), 0 14px 34px rgba(0, 0, 0, .35);
}
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
margin: 0;
font-family: var(--sans);
font-size: 15px;
background: var(--bg);
color: var(--text);
line-height: 1.65;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
a { color: var(--accent-2); }
:focus-visible {
outline: 2px solid var(--accent-2);
outline-offset: 2px;
border-radius: 4px;
}
/* ---------------------------------------------------------------- 顶部进度条 */
.top-progress {
position: fixed;
top: 0; left: 0;
height: 2px;
width: 100%;
z-index: 100;
pointer-events: none;
opacity: 0;
background: linear-gradient(90deg, transparent, var(--accent), transparent);
background-size: 40% 100%;
background-repeat: no-repeat;
transition: opacity .2s;
}
.top-progress.active {
opacity: 1;
animation: top-progress 1s linear infinite;
}
@keyframes top-progress {
0% { background-position: -40% 0; }
100% { background-position: 140% 0; }
}
/* ------------------------------------------------------------------ 页头 */
.site-header {
position: sticky;
top: 0;
z-index: 50;
display: flex;
align-items: center;
justify-content: space-between;
gap: 16px;
padding: 12px 24px;
background: var(--surface);
background: color-mix(in srgb, var(--surface) 88%, transparent);
backdrop-filter: saturate(180%) blur(12px);
-webkit-backdrop-filter: saturate(180%) blur(12px);
border-bottom: 1px solid var(--border);
flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand .logo {
flex: none;
width: 40px; height: 40px;
display: grid;
place-items: center;
font-size: 20px;
line-height: 1;
border-radius: 11px;
background: linear-gradient(145deg, var(--accent), #a53024);
box-shadow: 0 2px 6px rgba(192, 57, 43, .28);
}
.brand h1 { font-size: 18px; margin: 0; letter-spacing: -.2px; line-height: 1.3; }
.brand h1 a { color: inherit; text-decoration: none; }
.tagline { margin: 1px 0 0; color: var(--muted); font-size: 12.5px; }
.lang-switch {
display: flex;
gap: 2px;
padding: 3px;
background: var(--surface-2);
border: 1px solid var(--border);
border-radius: 10px;
}
.lang-switch button {
border: none;
background: none;
color: var(--muted);
padding: 5px 12px;
border-radius: 7px;
cursor: pointer;
font-size: 13px;
font-family: inherit;
transition: background .15s, color .15s;
}
.lang-switch button:hover { color: var(--text); }
.lang-switch button.active {
background: var(--surface);
color: var(--accent);
font-weight: 600;
box-shadow: var(--shadow-sm);
}
.demo-banner {
background: var(--amber-soft);
border-bottom: 1px solid var(--border);
color: var(--amber);
padding: 8px 24px;
font-size: 13px;
text-align: center;
}
/* ------------------------------------------------------------------ Tab */
.tabs {
display: flex;
gap: 4px;
padding: 12px 24px;
background: var(--surface);
border-bottom: 1px solid var(--border);
overflow-x: auto;
scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
flex: none;
border: none;
background: none;
padding: 8px 16px;
font-size: 14.5px;
font-family: inherit;
color: var(--muted);
cursor: pointer;
border-radius: 999px;
transition: background .15s, color .15s;
}
.tab:hover { color: var(--text); background: var(--surface-2); }
.tab.active {
color: var(--accent);
background: var(--accent-soft);
font-weight: 600;
}
/* -------------------------------------------------------------- 控制条 */
.controls {
display: flex;
align-items: center;
gap: 10px;
padding: 12px 24px;
background: var(--surface);
border-bottom: 1px solid var(--border);
flex-wrap: wrap;
}
.controls label { color: var(--muted); font-size: 13.5px; }
#dateSelect {
padding: 7px 32px 7px 11px;
border: 1px solid var(--border-strong);
border-radius: var(--radius-sm);
font-size: 14px;
font-family: inherit;
color: var(--text);
background: var(--surface)
url("data:image/svg+xml;utf8,")
no-repeat right 10px center;
appearance: none;
-webkit-appearance: none;
cursor: pointer;
}
#dateSelect:hover { border-color: var(--muted); }
.updated-at { color: var(--muted); font-size: 12.5px; }
.page-nav { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; font-size: 13.5px; }
.page-nav a {
color: var(--accent-2);
text-decoration: none;
padding: 5px 10px;
border-radius: 7px;
border: 1px solid var(--border);
background: var(--surface);
transition: border-color .15s, color .15s;
}
.page-nav a:hover { border-color: var(--accent-2); background: var(--accent-2-soft); }
/* -------------------------------------------------------------- 主体布局 */
.briefing {
max-width: var(--maxw);
margin: 0 auto;
padding: 22px 24px 48px;
}
.layout { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: 22px; align-items: start; }
.sidebar { position: sticky; top: 78px; min-width: 0; }
.content { min-width: 0; }
/* -------------------------------------------------------------- 速览卡片 */
.overview {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 16px 18px;
margin-bottom: 18px;
box-shadow: var(--shadow-sm);
}
.overview h2 {
margin: 0 0 10px;
font-size: 14px;
letter-spacing: .3px;
color: var(--accent-2);
display: flex;
align-items: center;
gap: 7px;
}
.overview h2::before {
content: "";
width: 3px; height: 13px;
border-radius: 2px;
background: var(--accent);
}
.overview ul { margin: 0; padding: 0; list-style: none; counter-reset: ov; }
.overview li {
counter-increment: ov;
position: relative;
margin: 0 0 10px;
padding-left: 26px;
font-size: 14px;
color: var(--text-2);
line-height: 1.6;
}
.overview li:last-child { margin-bottom: 0; }
.overview li::before {
content: counter(ov);
position: absolute;
left: 0; top: 2px;
width: 18px; height: 18px;
display: grid;
place-items: center;
font-size: 11px;
font-weight: 700;
font-family: var(--mono);
color: var(--accent);
background: var(--accent-soft);
border-radius: 50%;
}
/* -------------------------------------------------------------- 汇率卡片 */
.rates {
display: flex;
flex-wrap: wrap;
align-items: stretch;
gap: 8px;
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 14px 16px;
margin-bottom: 18px;
box-shadow: var(--shadow-sm);
}
.rates-head {
flex: 1 0 100%;
display: flex;
align-items: baseline;
justify-content: space-between;
gap: 8px;
flex-wrap: wrap;
font-size: 13px;
color: var(--muted);
}
.rates-head b { color: var(--accent-2); font-size: 13.5px; font-weight: 600; }
.rates-head .rates-src {
font-size: 11.5px;
color: var(--muted);
border: 1px solid var(--border);
border-radius: 5px;
padding: 1px 6px;
}
.rates-grid {
flex: 1 0 100%;
display: grid;
grid-template-columns: repeat(3, minmax(0, 1fr));
gap: 8px;
}
.rate {
display: flex;
flex-direction: column;
gap: 2px;
padding: 8px 10px;
background: var(--surface-2);
border: 1px solid var(--border);
border-radius: var(--radius-sm);
}
.rate-k { font-size: 11px; color: var(--muted); letter-spacing: .4px; }
.rate-v,
.rate > strong {
font-family: var(--mono);
font-size: 16px;
font-weight: 600;
color: var(--text);
letter-spacing: -.3px;
line-height: 1.25;
}
/* 兼容旧版日报页（未重跑 build-pages.js 时）的行内写法：
标题（日期） USD/RUB 84.28 */
.rates > strong { flex: 1 0 100%; color: var(--accent-2); font-size: 13.5px; font-weight: 600; }
.rates > .rate { flex: 1 1 84px; }
/* ------------------------------------------------------------------ 分节 */
.section { margin-bottom: 28px; }
.section-title {
font-size: 16px;
font-weight: 700;
margin: 0 0 12px;
padding: 0 0 8px;
color: var(--text);
border-bottom: 1px solid var(--border);
display: flex;
align-items: center;
gap: 8px;
}
.section-title::before {
content: "";
width: 4px; height: 15px;
border-radius: 2px;
background: var(--accent-2);
}
/* -------------------------------------------------------------- 情报条目 */
.item {
position: relative;
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 14px 16px 14px 18px;
margin-bottom: 10px;
box-shadow: var(--shadow-sm);
transition: box-shadow .18s, transform .18s, border-color .18s;
}
.item::before {
content: "";
position: absolute;
left: 0; top: 14px; bottom: 14px;
width: 3px;
border-radius: 0 3px 3px 0;
background: var(--border-strong);
}
.item:hover {
box-shadow: var(--shadow);
transform: translateY(-1px);
border-color: var(--border-strong);
}
.item[data-verify="dual"]::before { background: var(--green); }
.item[data-verify="official"]::before { background: var(--blue); }
.item[data-verify="single"]::before { background: var(--amber); }
.item[data-verify="rumor"]::before { background: var(--red); }
.item-head {
width: 100%;
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 12px;
background: none;
border: none;
padding: 0;
margin: 0;
font-family: inherit;
cursor: pointer;
text-align: left;
color: inherit;
}
.item-title {
font-size: 15px;
font-weight: 600;
line-height: 1.5;
margin: 0;
color: var(--text);
letter-spacing: -.1px;
}
.item-toggle {
flex: none;
font-size: 11px;
color: var(--muted);
margin-top: 4px;
transition: transform .18s;
}
.item-head[aria-expanded="true"] .item-toggle { transform: rotate(180deg); }
.item-body { display: none; margin-top: 10px; }
.item-summary { font-size: 14px; color: var(--text-2); margin: 0 0 10px; line-height: 1.7; }
.item-meta {
display: flex;
flex-wrap: wrap;
gap: 6px 14px;
align-items: center;
font-size: 12.5px;
color: var(--muted);
}
.item-meta a {
color: var(--accent-2);
text-decoration: none;
display: inline-block;
padding: 4px 7px;
margin: -4px 0;
border-radius: 6px;
line-height: 1.3;
border-bottom: 1px solid transparent;
}
.item-meta a:hover { background: var(--accent-2-soft); border-bottom-color: var(--accent-2); }
/* -------------------------------------------------------------- 核实徽章 */
.badge {
display: inline-block;
padding: 2px 9px;
border-radius: 999px;
font-size: 11.5px;
font-weight: 600;
border: 1px solid transparent;
white-space: nowrap;
}
.badge-dual { color: var(--green); background: var(--green-soft); border-color: color-mix(in srgb, var(--green) 35%, transparent); }
.badge-official { color: var(--blue); background: var(--blue-soft); border-color: color-mix(in srgb, var(--blue) 35%, transparent); }
.badge-single { color: var(--amber); background: var(--amber-soft); border-color: color-mix(in srgb, var(--amber) 35%, transparent); }
.badge-rumor { color: var(--red); background: var(--red-soft); border-color: color-mix(in srgb, var(--red) 35%, transparent); }
/* -------------------------------------------------------------- 空态/错误 */
.empty {
text-align: center;
color: var(--muted);
padding: 56px 20px;
background: var(--surface);
border: 1px dashed var(--border-strong);
border-radius: var(--radius);
font-size: 14px;
}
/* -------------------------------------------------------------- 骨架屏 */
.sk-card {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 16px 18px;
margin-bottom: 18px;
box-shadow: var(--shadow-sm);
}
.sk {
border-radius: 6px;
background: linear-gradient(90deg, var(--surface-2) 25%, var(--border) 37%, var(--surface-2) 63%);
background-size: 400% 100%;
animation: sk-shimmer 1.4s ease infinite;
}
.sk-h { height: 14px; width: 38%; margin-bottom: 14px; }
.sk-l { height: 11px; margin-bottom: 9px; }
.sk-l:last-child { margin-bottom: 0; }
.sk-item {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 15px 17px;
margin-bottom: 10px;
box-shadow: var(--shadow-sm);
}
.sk-title { height: 14px; margin-bottom: 12px; }
.sk-meta { height: 10px; width: 46%; }
.sk-sec { height: 15px; width: 26%; margin: 0 0 14px; }
@keyframes sk-shimmer {
0% { background-position: 100% 50%; }
100% { background-position: 0 50%; }
}
.skeleton { animation: sk-fade .2s ease; }
@keyframes sk-fade { from { opacity: .6; } to { opacity: 1; } }
/* ------------------------------------------------------------------ 页脚 */
.site-footer {
border-top: 1px solid var(--border);
background: var(--surface);
padding: 22px 24px calc(22px + env(safe-area-inset-bottom));
font-size: 12.5px;
color: var(--muted);
text-align: center;
}
.site-footer .muted { margin: 4px 0; }
.site-footer .trust { margin-top: 10px; font-size: 12px; opacity: .85; }
/* ------------------------------------------------------------------ 响应式 */
@media (min-width: 901px) {
/* 桌面端摘要强制展开，隐藏折叠箭头 */
.item-body { display: block !important; }
.item-toggle { display: none; }
.item-head { cursor: default; }
}
@media (max-width: 900px) {
.layout { grid-template-columns: 1fr; gap: 0; }
.sidebar { position: static; order: -1; }
.sidebar .overview, .sidebar .rates { margin-bottom: 14px; }
.rates-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
body { font-size: 14.5px; }
.site-header, .tabs, .controls { padding-left: 14px; padding-right: 14px; }
.site-header { padding-top: 10px; padding-bottom: 10px; }
.briefing { padding: 16px 14px 36px; }
.brand h1 { font-size: 16.5px; }
.brand .logo { width: 36px; height: 36px; font-size: 18px; }
.layout { gap: 0; }
.item { padding: 13px 14px 13px 15px; }
.item-title { font-size: 14.5px; }
.item-meta { gap: 6px 12px; }
.site-footer { padding-left: 14px; padding-right: 14px; }
}
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after {
animation-duration: .01ms !important;
animation-iteration-count: 1 !important;
transition-duration: .01ms !important;
}
}