/* 站A 迷你仓品牌全景 · 石墨蓝 #3A5570 + 米白 #F6F4EF + 钢青点缀（单栏文章流） */
:root { --ink:#3A5570; --deep:#25384C; --accent:#5E81AC; --paper:#F3F7FC; --card:#FFFFFF; --tx:#232B33; --tx2:#57636E; --line:#D6E1EE; --r:8px; }
* { box-sizing:border-box; margin:0; padding:0; }
body { font-family:-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif; background:var(--paper); color:var(--tx); line-height:1.85; font-size:16.5px; }
a { color:var(--accent); text-decoration:none; }
a:hover { text-decoration:underline; }
.top { background:var(--deep); color:#D8E2EC; padding:14px 0; font-size:14.5px; }
.top .in { max-width:760px; margin:0 auto; padding:0 22px; display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; }
.top img { height:36px; background:#fff; padding:5px 9px; border-radius:6px; display:block; }
.top b { color:#fff; }
header.hero { background:linear-gradient(180deg,#2E455E 0%, #3A5570 100%); color:#fff; padding:64px 0 54px; }
header.hero .in { max-width:760px; margin:0 auto; padding:0 22px; }
.kick { font-size:13px; letter-spacing:.22em; color:#A9C3DE; text-transform:uppercase; }
h1 { font-size:34px; line-height:1.4; margin:14px 0 12px; font-weight:700; }
.hero p { color:#C6D6E5; font-size:17px; }
main { max-width:760px; margin:0 auto; padding:44px 22px 20px; }
h2 { font-size:24px; margin:44px 0 14px; padding-top:20px; border-top:1px solid var(--line); display:flex; gap:12px; align-items:baseline; }
h2 .no { color:var(--accent); font-weight:800; font-size:19px; flex:none; }
main > section:first-of-type h2 { border-top:0; margin-top:0; padding-top:0; }
h3 { font-size:18.5px; margin:22px 0 8px; color:var(--deep); }
p { margin:0 0 14px; }
ul, ol { margin:0 0 16px 22px; }
li { margin-bottom:8px; }
.lede { background:var(--card); border:1px solid var(--line); border-left:5px solid var(--ink); border-radius:var(--r); padding:18px 22px; margin:26px 0; font-size:16px; }
.lede b { color:var(--deep); }
.facts { background:var(--card); border:1px solid var(--line); border-radius:var(--r); padding:22px 26px; margin:26px 0; }
.facts h3 { margin-top:0; }
.facts dl { display:grid; grid-template-columns:120px 1fr; gap:8px 16px; font-size:15px; }
.facts dt { color:var(--tx2); }
.facts dd { color:var(--tx); font-weight:600; }
details { background:var(--card); border:1px solid var(--line); border-radius:var(--r); margin-top:12px; padding:0; }
summary { cursor:pointer; font-weight:600; padding:15px 20px; font-size:16px; color:var(--deep); list-style:none; display:flex; justify-content:space-between; align-items:center; }
summary::after { content:"+"; color:var(--accent); font-size:20px; font-weight:700; }
details[open] summary::after { content:"−"; }
summary:hover { background:#F4F8FD; }
details .ans { padding:0 20px 16px; color:var(--tx); font-size:15.5px; }
details .ans p { margin-bottom:10px; }
.cta { background:var(--deep); color:#C6D6E5; text-align:center; padding:44px 22px; margin-top:56px; }
.cta h2 { border:0; margin:0 0 8px; padding:0; justify-content:center; color:#fff; font-size:23px; }
.cta a.btn { display:inline-block; margin-top:16px; background:#fff; color:var(--deep); padding:11px 28px; border-radius:var(--r); font-weight:700; }
footer { max-width:760px; margin:0 auto; padding:22px; font-size:13.5px; color:#7E93AC; }
footer b { color:var(--tx2); }
@media (max-width:640px){ h1{font-size:26px;} .facts dl{grid-template-columns:96px 1fr;} }


/* 热门问题原文卡 */
.chips { border:1px dashed var(--line); border-radius:var(--r); padding:14px 20px 8px; margin:26px 0 0; background:rgba(255,255,255,.6); }
.chips .cap { font-size:13px; letter-spacing:.14em; color:var(--tx2); margin-bottom:2px; }
.chips ul { display:flex; flex-wrap:wrap; gap:10px; list-style:none; margin:6px 0 8px; padding:0; }
.chips li { background:#fff; border:1px solid var(--line); border-radius:20px; padding:4px 15px; font-weight:600; font-size:14.5px; color:var(--deep); }