:root{
    --bg:#0B0D10;
    --bg-2:#101319;
    --bg-3:#151922;
    --surface:#171B23;
    --surface-2:#1D222C;
    --surface-3:#242A35;
    --text:#F4F1EA;
    --text-2:#C5C0B7;
    --text-3:#898E98;
    --line:rgba(255,255,255,.08);
    --line-strong:rgba(255,255,255,.14);
    --primary:#C94F4F;
    --primary-2:#E06A58;
    --primary-soft:rgba(201,79,79,.14);
    --gold:#C9A86A;
    --gold-soft:rgba(201,168,106,.14);
    --ice:#6EA7B9;
    --ice-soft:rgba(110,167,185,.12);
    --success:#6E9B7D;
    --shadow:0 20px 60px rgba(0,0,0,.34);
    --shadow-soft:0 12px 32px rgba(0,0,0,.22);
    --radius:10px;
    --radius-card:16px;
    --radius-large:24px;
    --wrap:1360px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg);overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.7;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:16px;top:10px;z-index:9999;transform:translateY(-160%);background:var(--text);color:var(--bg);padding:8px 12px;border-radius:6px}
.skip-link:focus{transform:none}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px}
.brief-bar{height:28px;background:#090A0D;border-bottom:1px solid rgba(255,255,255,.06);font-size:12px;color:var(--text-3)}
.brief-bar__inner{height:100%;display:flex;align-items:center;gap:18px;white-space:nowrap;overflow:hidden}
.brief-bar a:hover{color:var(--text)}
.brief-label{color:var(--gold);font-weight:700;letter-spacing:.08em}
.site-header{position:sticky;top:0;z-index:80;background:rgba(11,13,16,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transition:box-shadow .2s,border-color .2s}
.site-header.is-scrolled{box-shadow:0 8px 24px rgba(0,0,0,.22);border-color:var(--line-strong)}
.header-inner{min-height:72px;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.02em;white-space:nowrap}.brand img{border-radius:9px;border:1px solid var(--line)}
.primary-nav{display:flex;align-items:stretch;gap:2px;min-width:0;flex:1}.primary-nav a{position:relative;display:flex;align-items:center;padding:0 11px;color:#B9BBC2;font-size:14px}.primary-nav a:hover,.primary-nav a.is-active{color:var(--text)}.primary-nav a.is-active::after{content:"";position:absolute;left:30%;right:30%;bottom:10px;height:2px;background:var(--primary)}
.header-actions{display:flex;align-items:center;gap:8px}.header-link,.icon-button,.menu-button{height:38px;border:1px solid var(--line);background:var(--surface);border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 12px;font-size:13px}.icon-button,.menu-button{width:40px;padding:0;cursor:pointer}.header-link:hover,.icon-button:hover,.menu-button:hover{border-color:var(--line-strong);background:var(--surface-2)}
.search-glyph{width:15px;height:15px;border:1.8px solid currentColor;border-radius:50%;position:relative}.search-glyph::after{content:"";position:absolute;width:6px;height:1.8px;background:currentColor;right:-5px;bottom:-2px;transform:rotate(45deg);transform-origin:left center}
.menu-button{display:none;flex-direction:column;gap:5px}.menu-button span{width:15px;height:1px;background:currentColor}
.mobile-drawer{position:fixed;inset:0;z-index:110;background:rgba(4,5,7,.72);display:flex;justify-content:flex-end}.mobile-drawer[hidden]{display:none!important}.mobile-drawer__panel{width:min(420px,92vw);height:100%;background:var(--bg-2);border-left:1px solid var(--line);padding:24px;overflow:auto;box-shadow:var(--shadow)}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.drawer-close,.search-close{width:40px;height:40px;border:1px solid var(--line);border-radius:10px;background:var(--surface);cursor:pointer}.drawer-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.drawer-grid a{padding:13px 14px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.search-modal{display:none;position:fixed;inset:0;z-index:120;align-items:flex-start;justify-content:center;padding:10vh 20px;background:rgba(4,5,7,.82);backdrop-filter:blur(10px)}
.search-modal.is-open{display:flex;}
.search-modal[hidden]{display:none !important;}
.search-dialog{width:min(760px,100%);background:var(--bg-2);border:1px solid var(--line-strong);border-radius:var(--radius-large);box-shadow:var(--shadow);padding:28px}.search-dialog__top{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.search-dialog h2{margin:4px 0 20px;font-size:28px}.search-form{display:grid;grid-template-columns:1fr auto;border:1px solid var(--line-strong);background:var(--surface);border-radius:12px;overflow:hidden}.search-form:focus-within{border-color:var(--ice)}.search-form input{width:100%;min-width:0;color:var(--text);background:transparent;border:0;outline:0;padding:14px 16px}.search-form button{border:0;border-left:1px solid var(--line);background:var(--primary);color:white;padding:0 22px;cursor:pointer}.search-hot{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px;color:var(--text-3);font-size:13px}.search-hot a{padding:5px 9px;border:1px solid var(--line);border-radius:7px;color:var(--text-2)}.search-suggest{display:grid;gap:6px;margin-top:10px}.search-suggest a{padding:9px 10px;background:var(--surface);border-radius:8px;color:var(--text-2)}
main{min-height:60vh}.section{padding:76px 0;border-top:1px solid var(--line)}.section--soft{background:var(--bg-2)}.section--raised{background:var(--bg-3)}.section--dense{padding:54px 0}.section--feature{padding:90px 0;background:linear-gradient(180deg,var(--bg-2),#0D1015)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:28px}.section-head h2{font-size:clamp(28px,3.2vw,46px);line-height:1.15;margin:7px 0 8px;letter-spacing:-.025em}.section-head p{max-width:760px;margin:0;color:var(--text-2)}.eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--gold);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.eyebrow::before{content:"";width:2px;height:12px;background:var(--primary);border-radius:2px}.section-link,.text-link{color:var(--text-2);font-size:14px;white-space:nowrap}.section-link:hover,.text-link:hover{color:var(--gold)}
.chip{display:inline-flex;padding:4px 7px;border:1px solid var(--line);border-radius:6px;color:var(--gold);font-size:11px;font-weight:700}.meta{color:var(--text-3);font-size:12px}.pill-row{display:flex;flex-wrap:wrap;gap:9px}.pill{padding:7px 11px;border:1px solid var(--line);background:var(--surface);border-radius:8px;color:var(--text-2);font-size:13px}.pill:hover{border-color:var(--line-strong);color:var(--text)}
.media-card{overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);transition:transform .2s,border-color .2s}.media-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}.media-card__image{display:block;overflow:hidden;aspect-ratio:16/10;background:var(--surface-2)}.media-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.media-card:hover img{transform:scale(1.02)}.media-card__body{padding:18px}.media-card h3{font-size:18px;line-height:1.35;margin:10px 0 7px}.media-card p{color:var(--text-2);margin:9px 0 0;font-size:14px}
.tutorial-card,.tool-card,.info-card,.comment-card,.rank-card,.case-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px;transition:transform .2s,border-color .2s}.tutorial-card:hover,.tool-card:hover,.info-card:hover,.case-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}.tutorial-meta{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px}.tutorial-meta span{font-size:11px;padding:4px 7px;border-radius:6px;background:var(--ice-soft);color:#A8D0DC}.tutorial-card h3,.tool-card h3,.info-card h3,.case-card h3{margin:0 0 10px;line-height:1.4}.tutorial-card p,.tool-card p,.info-card p,.case-card p{color:var(--text-2);font-size:14px}.tool-icon{display:flex;gap:4px;align-items:flex-end;width:34px;height:30px;margin-bottom:20px}.tool-icon span{width:6px;background:var(--ice);border-radius:2px}.tool-icon span:nth-child(1){height:12px}.tool-icon span:nth-child(2){height:22px}.tool-icon span:nth-child(3){height:16px}.tool-card dl{display:grid;gap:8px;margin:15px 0 0}.tool-card dl div{display:grid;grid-template-columns:52px 1fr;gap:10px;border-top:1px solid var(--line);padding-top:8px}.tool-card dt{color:var(--text-3);font-size:12px}.tool-card dd{margin:0;color:var(--text-2);font-size:13px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.grid-auto{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.hero{padding:50px 0 68px;background:radial-gradient(circle at 60% 25%,rgba(201,79,79,.10),transparent 28%),radial-gradient(circle at 80% 65%,rgba(110,167,185,.07),transparent 30%),var(--bg)}.hero-grid{display:grid;grid-template-columns:5fr 4fr 3fr;gap:28px;min-height:640px;align-items:stretch}.hero-copy{display:flex;flex-direction:column;justify-content:center;padding-right:16px}.hero-kicker{display:flex;align-items:center;gap:10px;color:var(--gold);font-size:12px;letter-spacing:.14em}.hero-kicker::before{content:"";width:34px;height:1px;background:var(--gold)}.hero h1{font-size:clamp(42px,5vw,72px);line-height:1.05;letter-spacing:-.045em;margin:18px 0 20px}.hero-copy>p{font-size:17px;color:var(--text-2);max-width:620px}.hero-search{display:grid;grid-template-columns:1fr auto;margin-top:22px;background:var(--surface);border:1px solid var(--line-strong);border-radius:12px;overflow:hidden}.hero-search:focus-within{border-color:var(--ice)}.hero-search input{min-width:0;border:0;outline:0;background:transparent;color:var(--text);padding:14px 16px}.hero-search button{border:0;background:var(--text);color:var(--bg);padding:0 20px;font-weight:800;cursor:pointer}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.btn{display:inline-flex;min-height:42px;align-items:center;justify-content:center;padding:0 16px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);font-size:14px;font-weight:700}.btn--primary{background:var(--primary);border-color:var(--primary);color:white}.btn--gold{background:var(--gold-soft);color:#E8D2A8;border-color:rgba(201,168,106,.28)}.btn:hover{transform:translateY(-1px)}.hero-hot{display:flex;flex-wrap:wrap;gap:7px;color:var(--text-3);font-size:12px}.hero-hot a:hover{color:var(--text)}.hero-visual{position:relative;border:1px solid var(--line-strong);border-radius:22px;overflow:hidden;box-shadow:var(--shadow);align-self:center;aspect-ratio:4/5;background:var(--surface)}.hero-visual img{width:100%;height:100%;object-fit:cover}.hero-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(4,5,7,.82))}.hero-visual__caption{position:absolute;z-index:2;left:22px;right:22px;bottom:20px}.hero-visual__caption strong{display:block;font-size:20px}.hero-visual__caption span{font-size:12px;color:var(--text-2)}.hero-aside{display:flex;flex-direction:column;justify-content:center}.focus-list{border-top:1px solid var(--line)}.focus-item{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:15px 0;border-bottom:1px solid var(--line)}.focus-item b{color:var(--primary);font-size:12px}.focus-item h3{font-size:14px;margin:0 0 5px;line-height:1.45}.focus-item p{font-size:12px;color:var(--text-3);margin:0}.update-box{margin-top:18px;padding:16px;border:1px solid rgba(201,168,106,.22);background:var(--gold-soft);border-radius:12px}.update-box strong{display:block;color:#E1C48E}.update-box p{margin:5px 0 0;color:var(--text-2);font-size:12px}
.focus-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:14px}.focus-grid .media-card:first-child{grid-row:1/3}.focus-grid .media-card:first-child .media-card__image{aspect-ratio:4/3}.focus-grid .media-card:not(:first-child){display:grid;grid-template-columns:120px 1fr}.focus-grid .media-card:not(:first-child) .media-card__image{aspect-ratio:auto}.focus-grid .media-card:not(:first-child) .media-card__body{padding:14px}.focus-grid .media-card:not(:first-child) p{display:none}
.split-feature{display:grid;grid-template-columns:1.35fr .85fr;gap:28px;align-items:stretch}.feature-image{position:relative;min-height:460px;border-radius:22px;overflow:hidden;border:1px solid var(--line)}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(8,10,13,.72))}.feature-list{display:grid;gap:10px}.feature-row{padding:16px 0;border-bottom:1px solid var(--line)}.feature-row span{font-size:11px;color:var(--gold)}.feature-row h3{margin:4px 0 6px;font-size:18px}.feature-row p{margin:0;color:var(--text-2);font-size:14px}
.timeline{position:relative;margin-left:12px}.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:1px;background:var(--line-strong)}.timeline-item{position:relative;display:grid;grid-template-columns:60px 1fr;gap:20px;padding:0 0 28px 32px}.timeline-item::before{content:"";position:absolute;left:2px;top:7px;width:10px;height:10px;border-radius:50%;background:var(--bg);border:3px solid var(--primary)}.timeline-time{font-size:12px;color:var(--text-3)}.timeline-item h3{margin:0 0 7px;font-size:19px}.timeline-item p{margin:0;color:var(--text-2)}
.rail-wrap{position:relative}.media-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,320px);gap:14px;overflow:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:thin}.media-rail>*{scroll-snap-align:start}.rail-controls{display:flex;gap:6px;justify-content:flex-end;margin-top:14px}.rail-button{width:38px;height:38px;border:1px solid var(--line);background:var(--surface);border-radius:8px;cursor:pointer}
.dual-rank{display:grid;grid-template-columns:1fr 1fr;gap:18px}.rank-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.rank-panel__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.rank-panel h3{margin:0}.rank-list{list-style:none;margin:0;padding:0}.rank-list li{display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;padding:13px 0;border-top:1px solid var(--line)}.rank-number{font-family:Georgia,serif;color:var(--gold);font-size:18px}.trend{font-size:11px;color:var(--ice)}
.masonry-wall{columns:3;column-gap:15px}.wall-card{break-inside:avoid;margin-bottom:15px;position:relative;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;background:var(--surface)}.wall-card img{width:100%;height:280px;object-fit:cover}.wall-card.tall img{height:390px}.wall-card.wide img{height:220px}.wall-card__caption{padding:15px}.wall-card__caption h3{margin:6px 0 0;font-size:16px}
.editorial-band{position:relative;overflow:hidden;border-block:1px solid var(--line);background:linear-gradient(115deg,#12151B,#18181A 55%,#12161A);padding:64px 0}.editorial-band::before{content:"";position:absolute;inset:-30% 60% -30% -10%;background:radial-gradient(circle,rgba(201,168,106,.08),transparent 65%)}.band-grid{position:relative;display:grid;grid-template-columns:1.4fr .8fr;gap:54px;align-items:center}.band-grid h2{font-size:clamp(34px,4vw,56px);margin:10px 0 12px;line-height:1.08}.band-grid p{color:var(--text-2)}.band-stat{display:grid;grid-template-columns:1fr 1fr;gap:12px}.band-stat div{padding:20px;border:1px solid rgba(201,168,106,.18);background:rgba(201,168,106,.06);border-radius:12px}.band-stat strong{display:block;color:var(--gold);font-size:20px}.band-stat span{font-size:12px;color:var(--text-3)}
.workflow-line{display:grid;grid-template-columns:repeat(7,1fr);gap:0}.workflow-node{position:relative;padding:22px 12px 0;border-top:1px solid var(--line-strong);font-size:13px;color:var(--text-2)}.workflow-node::before{content:"";position:absolute;top:-5px;left:10px;width:9px;height:9px;border-radius:50%;background:var(--surface-3);border:2px solid var(--ice)}.workflow-node.is-current{color:var(--text)}.workflow-node.is-current::before{background:var(--primary);border-color:var(--primary)}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{counter-increment:step;padding:20px;border-left:1px solid var(--line-strong);background:linear-gradient(90deg,rgba(255,255,255,.025),transparent)}.step::before{content:"0" counter(step);display:block;color:var(--gold);font-family:Georgia,serif;font-size:22px}.step h3{font-size:16px;margin:7px 0}.step p{font-size:13px;color:var(--text-2);margin:0}
.learning-route{display:grid;grid-template-columns:220px 1fr;gap:24px}.route-nav{display:grid;gap:8px;align-content:start}.route-nav button{padding:11px 13px;border:1px solid var(--line);background:var(--surface);border-radius:8px;text-align:left;cursor:pointer}.route-nav button.is-active{border-color:rgba(110,167,185,.42);background:var(--ice-soft)}.route-panel{padding:26px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-card)}
.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.check-item{display:flex;gap:12px;padding:15px;border:1px solid var(--line);background:var(--surface);border-radius:10px}.check-item::before{content:"✓";color:var(--success);font-weight:900}.check-item p{margin:0;color:var(--text-2)}
.comment-card{display:grid;grid-template-columns:auto 1fr;gap:12px}.avatar-dot{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--surface-3),var(--ice-soft));border:1px solid var(--line)}.comment-card h3{margin:0 0 7px;font-size:15px}.comment-card p{margin:0;color:var(--text-2);font-size:14px}.like-button{margin-top:12px;border:1px solid var(--line);background:transparent;border-radius:7px;padding:5px 8px;color:var(--text-3);cursor:pointer}
.faq-list{display:grid;border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item h3{margin:0}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:19px 0;border:0;background:transparent;text-align:left;font-weight:700;cursor:pointer}.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .2s}.faq-answer>p{overflow:hidden;margin:0;color:var(--text-2)}.faq-item.is-open .faq-answer{grid-template-rows:1fr}.faq-item.is-open .faq-answer>p{padding-bottom:18px}
.page-hero{padding:78px 0 58px;background:radial-gradient(circle at 20% 0,rgba(110,167,185,.09),transparent 28%),var(--bg)}.page-hero__grid{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:end}.page-hero h1{font-size:clamp(40px,5vw,66px);line-height:1.06;margin:10px 0 16px;letter-spacing:-.04em}.page-hero p{color:var(--text-2);font-size:17px;max-width:820px}.page-note{padding:18px;border-left:2px solid var(--ice);background:var(--ice-soft);color:var(--text-2);font-size:14px}.content-prose{max-width:820px}.content-prose h3{font-size:22px;margin:28px 0 8px}.content-prose p{color:var(--text-2)}.callout{padding:22px;border:1px solid rgba(201,79,79,.24);background:var(--primary-soft);border-radius:var(--radius-card)}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.tab-button{border:1px solid var(--line);background:var(--surface);padding:8px 12px;border-radius:8px;cursor:pointer}.tab-button.is-active{background:var(--ice-soft);border-color:rgba(110,167,185,.4)}[data-filter-card].is-hidden{display:none!important}
.site-footer{background:linear-gradient(180deg,#11141A 0%,#090B0E 100%);border-top:1px solid rgba(255,255,255,.08);padding:54px 0 84px}.footer-top{display:grid;grid-template-columns:1fr 2fr;gap:60px}.footer-brand p{max-width:430px;color:rgba(255,255,255,.58);font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.footer-links div{display:grid;align-content:start;gap:7px}.footer-links strong{color:var(--text);margin-bottom:6px}.footer-links a{color:rgba(255,255,255,.68);font-size:14px}.footer-links a:hover{color:var(--gold)}.footer-bottom{margin-top:42px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--text-3);font-size:12px}.mobile-bottom-nav{display:none}.back-top{position:fixed;right:18px;bottom:20px;width:42px;height:42px;border:1px solid var(--line);background:var(--surface-2);color:var(--text);border-radius:10px;cursor:pointer;opacity:0;pointer-events:none;transition:.2s;z-index:70}.back-top.is-visible{opacity:1;pointer-events:auto}
.reveal{opacity:0;transform:translateY(12px);transition:opacity .45s,transform .45s}.reveal.is-visible{opacity:1;transform:none}
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@media (max-width:1024px){.primary-nav{display:none}.menu-button{display:inline-flex}.hero-grid{min-height:0}.focus-grid{grid-template-columns:1.4fr 1fr;grid-template-rows:auto}.focus-grid .media-card:first-child{grid-row:auto}.focus-grid .media-card:nth-child(n+4){display:none}.workflow-line{grid-template-columns:repeat(4,1fr);row-gap:24px}.steps{grid-template-columns:repeat(2,1fr)}}
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@media (max-width:600px){.brief-bar__inner{gap:12px}.brief-bar a:nth-of-type(n+2){display:none}.hero h1{font-size:36px}.hero-search{grid-template-columns:1fr}.hero-search button{min-height:42px;border-left:0;border-top:1px solid var(--line)}.hero-actions{display:grid}.btn{width:100%}.focus-list{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}.route-nav{grid-template-columns:1fr}.drawer-grid{grid-template-columns:1fr}}
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