/*
Theme Name: Маршрутка
Theme URI: https://5au.cn
Author: Redakciya
Description: Polevoi spravochnik — temnyi prakticheskii zhurnal.
Version: 1.0
Text Domain: marshrutka
*/

/* ==========================================================================
   5au.cn — «Маршрутка»
   实用手册风：深墨绿 + 安全橙、直角、等宽数字、表格与清单
   ========================================================================== */

:root{
  --ink:#0f2b2a;
  --ink-2:#1c3b39;
  --dark:#0b1f1e;
  --paper:#f2f4f1;
  --card:#ffffff;
  --line:#d6ddd5;
  --line-2:#e6ebe4;
  --mut:#5d6b66;
  --acc:#ff6b35;
  --acc-2:#e2541f;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --serif:'Noto Serif',Georgia,serif;
  --wrap:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16.5px;line-height:1.66;
  -webkit-font-smoothing:antialiased;font-feature-settings:"tnum" on,"lnum" on;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.03em;line-height:1.14}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
figure{margin:0}
table{border-collapse:collapse;width:100%}

.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--acc);color:#fff;padding:8px 14px;z-index:99}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- 页头 ---------- */
.hd{background:var(--dark);color:#fff;position:sticky;top:0;z-index:30}
.hd-in{max-width:var(--wrap);margin:0 auto;padding:0 26px;display:flex;align-items:center;gap:30px;height:62px}
.hd-brand{display:flex;align-items:center;gap:11px;flex:none}
.hd-mark{
  width:30px;height:30px;background:var(--acc);color:#10201f;display:grid;place-items:center;
  font-weight:900;font-size:16px;letter-spacing:-.04em;
}
.hd-name{font-weight:800;font-size:17px;letter-spacing:-.02em;line-height:1.05;display:flex;flex-direction:column}
.hd-name i{font-style:normal;font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:#8fb0aa;font-weight:600;margin-top:3px}
.hd-nav{display:flex;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none}
.hd-nav::-webkit-scrollbar{display:none}
.hd-nav a{
  font-size:12.5px;font-weight:600;letter-spacing:.02em;color:#b9cec9;padding:9px 13px;white-space:nowrap;
  border-bottom:2px solid transparent;
}
.hd-nav a:hover{color:#fff}
.hd-nav a.is-on{color:#fff;background:rgba(255,255,255,.07);border-bottom-color:var(--acc)}
.hd-kal{color:#7d9893!important}
.hd-issue{
  font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#6f8b86;
  border-left:1px solid #24403d;padding-left:16px;flex:none;
}

/* ---------- 首页 hero ---------- */
.hero{position:relative;background:var(--dark);color:#fff;overflow:hidden}
.hero-grid{position:absolute;inset:0;display:grid;grid-template-columns:repeat(6,1fr);opacity:.05}
.hero-grid i{border-right:1px solid #fff}
.hero-in{position:relative;max-width:var(--wrap);margin:0 auto;padding:60px 26px 66px;display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center}
.hero-fig{position:relative;border:1px solid #2b4744;padding:8px}
.hero-fig img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.92)}
.hero-fig figcaption{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8fb0aa;padding-top:9px}
.hero-kick{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#8fb0aa;margin-bottom:22px}
.hero-kick b{color:var(--acc);font-weight:700}
.hero h1{
  font-size:clamp(30px,4.4vw,58px);letter-spacing:-.04em;line-height:1.02;max-width:15ch;
  margin-bottom:22px;font-weight:900;
}
.hero-sub{font-size:16.5px;line-height:1.6;color:#a8bfba;max-width:56ch;margin-bottom:30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;padding:13px 20px;font-size:13.5px;font-weight:700;letter-spacing:.01em}
.btn-acc{background:var(--acc);color:#14201f}
.btn-acc:hover{background:#ff7f52}
.btn-ghost{border:1px solid #33514d;color:#cfe0dc}
.btn-ghost:hover{border-color:var(--acc);color:#fff}

/* ---------- 快答 ---------- */
.quick{background:#e7ece6;border-bottom:1px solid var(--line)}
.quick-in{max-width:var(--wrap);margin:0 auto;padding:0 26px;display:grid;grid-template-columns:repeat(4,1fr)}
.q{display:block;padding:22px 24px;border-right:1px solid var(--line)}
.q:last-child{border-right:0}
.q:hover{background:#dfe6dd}
.q-l{display:block;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-bottom:6px}
.q-v{display:block;font-size:25px;font-weight:800;letter-spacing:-.03em;color:var(--ink);line-height:1.1}
.q-n{display:block;font-size:12px;color:var(--mut);margin-top:4px}

/* ---------- 区块 ---------- */
.sec{max-width:var(--wrap);margin:0 auto;padding:52px 26px 0}
.sec-last{padding-bottom:70px}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding-bottom:12px;border-bottom:2px solid var(--ink);margin-bottom:26px}
.sec-h h2{font-size:13px;letter-spacing:.2em;text-transform:uppercase;font-weight:800}
.sec-h a{font-size:12px;color:var(--acc-2);font-weight:600}
.sec-h a:hover{text-decoration:underline}

/* 计划卡 */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.plan{background:var(--card);border:1px solid var(--line);position:relative}
.plan a{display:block;padding:0 0 18px}
.plan-n{
  position:absolute;top:0;left:0;background:var(--ink);color:#fff;font-size:11px;font-weight:700;
  padding:5px 10px;letter-spacing:.08em;z-index:2;
}
.plan-f{aspect-ratio:16/10;overflow:hidden}
.plan-f img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.plan a:hover .plan-f img{transform:scale(1.04)}
.plan h3{font-size:19px;line-height:1.28;padding:16px 18px 0;margin-bottom:8px}
.plan a:hover h3{color:var(--acc-2)}
.plan-m{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--acc-2);padding:0 18px;margin-bottom:9px}
.plan-x{font-size:13.5px;line-height:1.55;color:var(--mut);padding:0 18px;margin-bottom:14px}
.plan-go{font-size:11.5px;font-weight:700;color:var(--ink);padding:0 18px;letter-spacing:.04em}

/* 城市（深色块） */
.sec-dark{background:var(--ink);color:#fff;max-width:none;margin-top:52px;padding:48px 0 52px}
.sec-dark .sec-h,.sec-dark .spots{max-width:var(--wrap);margin-left:auto;margin-right:auto;padding-left:26px;padding-right:26px}
.sec-h-dk{border-bottom-color:#2b4744}
.sec-h-dk a{color:#ffa27c}
.spots{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:#274340;padding:0}
.spot{background:var(--ink)}
.spot a{display:grid;grid-template-columns:150px 1fr;align-items:stretch}
.spot-f{min-height:152px;overflow:hidden}
.spot-f img{width:100%;height:100%;object-fit:cover;opacity:.92;min-height:152px}
.spot-b{padding:20px 22px;display:flex;flex-direction:column;justify-content:center}
.spot-c{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--acc);margin-bottom:7px}
.spot h3{font-size:18px;line-height:1.3;color:#fff;margin-bottom:10px}
.spot a:hover h3{color:#ffb59a}
.spot-go{font-size:11px;color:#7fa39d;letter-spacing:.06em}

/* 手册行 */
.refs{border-top:1px solid var(--line-2)}
.ref{border-bottom:1px solid var(--line-2)}
.ref a{display:flex;align-items:center;gap:22px;padding:18px 4px}
.ref a:hover{background:#eaf0e9}
.ref-n{font-size:12px;font-weight:800;color:var(--acc-2);letter-spacing:.06em;flex:none;width:26px}
.ref h3{font-size:17.5px;line-height:1.3;margin-bottom:4px}
.ref p{font-size:13px;color:var(--mut);line-height:1.5}
.ref-go{margin-left:auto;font-size:18px;color:var(--line);flex:none}
.ref a:hover .ref-go{color:var(--acc)}

/* 表格 */
.tbl-sec{background:#e7ece6;margin-top:52px;padding:52px 0 56px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tbl-in{max-width:var(--wrap);margin:0 auto;padding:0 26px}
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:6px}
.tbl-h{font-size:13px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:8px}
.tbl-sub{font-size:13px;color:var(--mut);margin-bottom:22px}
.tbl{min-width:520px}
.tbl thead th{
  text-align:left;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);
  font-weight:700;padding:0 14px 10px 0;border-bottom:2px solid var(--ink);
}
.tbl tbody td{font-size:15px;padding:13px 14px 13px 0;border-bottom:1px solid #d0d8ce}
.tbl tbody td:first-child{font-weight:700}
.tbl tbody tr:hover{background:#dfe6dd}

/* 清单 */
.chk{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.chk p{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:15px}
.chk i{width:15px;height:15px;border:1.5px solid var(--ink);flex:none;position:relative}
.chk i::after{content:'';position:absolute;left:2px;top:5px;width:7px;height:3px;border-left:2px solid var(--acc);border-bottom:2px solid var(--acc);transform:rotate(-45deg);opacity:0}
.chk p:hover i::after{opacity:1}

/* 食物 */
.food{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.food figure{aspect-ratio:4/3;overflow:hidden;margin-bottom:12px;background:var(--line-2)}
.food figure img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.food a:hover figure img{transform:scale(1.04)}
.food h3{font-size:17px;line-height:1.34}
.food a:hover h3{color:var(--acc-2)}

/* 最新 */
.latest li{border-bottom:1px solid var(--line-2)}
.latest a{display:grid;grid-template-columns:86px 116px 1fr 60px;gap:14px;align-items:baseline;padding:13px 2px}
.latest a:hover .lt-t{color:var(--acc-2)}
.latest time{font-size:11.5px;color:var(--mut);letter-spacing:.04em}
.lt-c{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc-2);font-weight:700}
.lt-t{font-size:16px;font-weight:600;line-height:1.35}
.lt-r{font-size:11.5px;color:var(--mut);text-align:right}

/* ---------- 文章页 ---------- */
.ph{max-width:900px;margin:0 auto;padding:38px 26px 0}
.crumb{font-size:11.5px;color:var(--mut);margin-bottom:20px;letter-spacing:.02em}
.crumb a{color:var(--mut)}
.crumb a:hover{color:var(--acc-2)}
.ph-kick{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--acc-2);font-weight:700;margin-bottom:12px}
.ph h1{font-size:clamp(28px,3.6vw,44px);letter-spacing:-.035em;line-height:1.08;margin-bottom:16px}
.ph-lead{font-size:18px;line-height:1.55;color:#3a504c;margin-bottom:18px;max-width:64ch}
.ph-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:12px;color:var(--mut);letter-spacing:.03em;padding-bottom:24px;border-bottom:1px solid var(--line)}

.phero{max-width:1000px;margin:0 auto;padding:0 26px}
.phero img{width:100%;max-height:520px;object-fit:cover}
.phero figcaption{font-size:11.5px;color:var(--mut);padding:9px 0 0}

.playout{max-width:1040px;margin:34px auto 0;padding:0 26px;display:grid;grid-template-columns:230px 1fr;gap:46px;align-items:start}
.ptoc{position:sticky;top:82px}
.ptoc-h{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);margin-bottom:12px;font-weight:700}
.ptoc ol li{margin-bottom:2px}
.ptoc a{display:flex;gap:9px;font-size:12.5px;line-height:1.4;color:var(--ink-2);padding:6px 0;border-left:2px solid transparent;padding-left:10px}
.ptoc a span{color:var(--acc-2);font-weight:700;flex:none}
.ptoc a:hover{border-left-color:var(--acc);background:#eaf0e9}
.pfacts{margin-top:22px;background:var(--ink);color:#fff;padding:16px 16px 12px}
.pfacts div{display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px solid #28423f;font-size:12px}
.pfacts div:last-child{border-bottom:0}
.pfacts span{color:#8fb0aa}
.pfacts b{font-weight:700}

.pbody{min-width:0}
.psec{margin-bottom:34px}
.psec h2{font-size:23px;line-height:1.24;margin-bottom:14px;display:flex;gap:10px;align-items:baseline}
.psec h2 span{font-size:11px;color:var(--acc-2);letter-spacing:.08em;flex:none}
.pbody p{font-size:16.5px;line-height:1.72;color:#233a36;margin-bottom:16px}
.pquote{
  margin:30px 0;padding:22px 24px;background:#e7ece6;border-left:4px solid var(--acc);
  font-size:18px;line-height:1.5;color:var(--ink);font-weight:600;
}
.ptags{display:flex;flex-wrap:wrap;gap:7px;margin-top:26px}
.ptags span{font-size:11px;background:#e2e9e1;color:var(--ink-2);padding:5px 10px;letter-spacing:.03em}
.pnote{font-size:12.5px;color:var(--mut);line-height:1.6;border-top:1px solid var(--line);padding-top:18px;margin-top:22px}
.pnav{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px}
.pnav a:only-child{grid-column:1/-1}
.pnav a{display:block;border:1px solid var(--line);padding:16px 18px;background:var(--card)}
.pnav a:hover{border-color:var(--acc)}
.pnav i{display:block;font-style:normal;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc-2);margin-bottom:7px}
.pnav b{font-size:14.5px;line-height:1.36;font-weight:700}
.pn-r{text-align:right}

.prel{max-width:var(--wrap);margin:60px auto 70px;padding:0 26px}
.rel3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.rel3 figure{aspect-ratio:4/3;overflow:hidden;margin-bottom:11px}
.rel3 figure img{width:100%;height:100%;object-fit:cover}
.rc{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc-2);font-weight:700}
.rel3 h3{font-size:16px;line-height:1.34;margin-top:5px}

/* ---------- 分类页 ---------- */
.cat{max-width:var(--wrap);margin:0 auto;padding:38px 26px 0}
.cat-top{border-bottom:2px solid var(--ink);padding-bottom:24px;margin-bottom:8px}
.cat-top h1{font-size:clamp(30px,4vw,48px);letter-spacing:-.04em;margin-bottom:10px}
.cat-d{font-size:16px;color:var(--ink-2);max-width:66ch;line-height:1.6}
.cat-n{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-top:14px}
.crow{border-bottom:1px solid var(--line-2)}
.crow a{display:flex;gap:20px;align-items:flex-start;padding:22px 2px}
.crow a:hover h2{color:var(--acc-2)}
.crow-n{font-size:12px;font-weight:800;color:var(--acc-2);width:26px;flex:none;padding-top:3px}
.crow-f{width:190px;flex:none;aspect-ratio:4/3;overflow:hidden;background:var(--line-2)}
.crow-f img{width:100%;height:100%;object-fit:cover}
.crow-b h2{font-size:19px;line-height:1.3;margin-bottom:7px}
.crow-b p{font-size:13.5px;color:var(--mut);line-height:1.55;margin-bottom:8px}
.crow-m{font-size:11.5px;color:var(--mut)}
.crow-m b{color:var(--acc-2);font-weight:700}
.cat-other{border-top:2px solid var(--ink);margin:44px 0 70px;padding-top:20px}
.cat-oh{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);margin-bottom:14px}
.cat-other div{display:flex;flex-wrap:wrap;gap:10px}
.cat-other a{display:flex;gap:8px;align-items:center;border:1px solid var(--line);padding:9px 15px;font-size:14px;font-weight:600}
.cat-other a span{font-size:10.5px;color:var(--mut)}
.cat-other a:hover{border-color:var(--acc);color:var(--acc-2)}

/* ---------- 404 ---------- */
.nf{max-width:720px;margin:0 auto;padding:90px 26px 120px}
.nf-code{font-size:11px;letter-spacing:.3em;color:var(--acc-2);font-weight:700;margin-bottom:16px}
.nf h1{font-size:34px;margin-bottom:12px}
.nf-text{color:var(--mut);margin-bottom:24px}
.nf-links{display:flex;gap:10px;flex-wrap:wrap}
.nf-links a{border:1px solid var(--line);padding:9px 14px;font-size:13.5px}

/* ---------- 页脚 ---------- */
.ft{background:var(--dark);color:#9fb8b3;margin-top:0}
.ft-in{max-width:var(--wrap);margin:0 auto;padding:52px 26px 30px;display:grid;grid-template-columns:1.6fr 1fr 1.3fr;gap:44px}
.ft-brand{color:#fff;font-size:21px;font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.ft-tag{font-size:13px;line-height:1.55;color:#7d9893;max-width:36ch}
.ft-h{font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:#6f8b86;margin-bottom:14px;font-weight:700}
.ft-b a,.ft-c a{display:flex;justify-content:space-between;font-size:13.5px;padding:6px 0;color:#c2d5d0}
.ft-b a:hover,.ft-c a:hover{color:var(--acc)}
.ft-b a span{color:#5f7c77;font-size:11.5px}
.ft-note{font-size:11.5px;line-height:1.6;color:#6f8b86;margin-top:14px}
.ft-btm{max-width:var(--wrap);margin:0 auto;padding:16px 26px;border-top:1px solid #1e3835;display:flex;justify-content:space-between;font-size:11px;color:#5f7c77}

/* ---------- 响应式 ---------- */
@media(max-width:1000px){
  .plans{grid-template-columns:1fr 1fr}
  .quick-in{grid-template-columns:1fr 1fr}
  .q:nth-child(2){border-right:0}
  .q:nth-child(1),.q:nth-child(2){border-bottom:1px solid var(--line)}
  .spot a{grid-template-columns:120px 1fr}
  .playout{grid-template-columns:1fr;gap:26px}
  .ptoc{position:static;border-bottom:1px solid var(--line);padding-bottom:20px}
  .rel3{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .hd-in{padding:0 16px;height:auto;flex-wrap:wrap;gap:0;padding-top:10px;padding-bottom:0}
  .hd-nav{order:3;width:100%;margin:0 -16px;padding:0 16px}
  .hd-issue{display:none}
  .hero-in{padding:38px 18px 44px;grid-template-columns:1fr;gap:26px}
  .hero-fig{display:none}
  .quick-in{grid-template-columns:1fr 1fr}
  .sec{padding:38px 18px 0}
  .plans{grid-template-columns:1fr;gap:20px}
  .spots{grid-template-columns:1fr}
  .spot a{grid-template-columns:110px 1fr}
  .chk{grid-template-columns:1fr}
  .food{grid-template-columns:1fr 1fr;gap:16px}
  .latest a{grid-template-columns:1fr;gap:1px;padding:12px 2px}
  .lt-r{display:none}
  .ph,.phero,.playout,.cat,.prel{padding-left:18px;padding-right:18px}
  .pbody p{font-size:16px}
  .pnav{grid-template-columns:1fr}
  .rel3{grid-template-columns:1fr}
  .crow{gap:12px}
  .crow-f{width:110px}
  .crow-b h2{font-size:16.5px}
  .ft-in{grid-template-columns:1fr;gap:26px;padding:36px 18px 20px}
  .ft-btm{padding:14px 18px;flex-direction:column;gap:6px}
  .tbl thead th,.tbl tbody td{font-size:12.5px;padding-right:8px}
  .q{padding:16px 14px}
  .q-v{font-size:21px}
}