:root{--blue:#1478F2;--bright:#2F8CFF;--deep:#075DC9;--dark:#084A9C;--pale:#EDF5FF;--bg:#F7FAFF;--gray:#F5F6F8;--title:#172033;--text:#3E4859;--muted:#6F7A89;--soft:#98A1AF;--line:rgba(20,120,242,.12);--gline:rgba(30,50,70,.08);--shadow:0 14px 38px rgba(21,67,118,.08);--bshadow:0 16px 42px rgba(20,120,242,.15);--max:1280px;--nav:74px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}.skip-link{position:fixed;top:-80px;left:16px;z-index:9999;background:#fff;color:var(--blue);padding:10px 14px;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{top:10px}.site-header{position:sticky;top:0;z-index:1200;background:rgba(255,255,255,.97);border-bottom:1px solid var(--gline);backdrop-filter:blur(10px)}.nav-wrap{height:var(--nav);max-width:var(--max);margin:auto;padding:0 24px;display:flex;align-items:center;gap:20px}.brand{min-width:240px;display:flex;align-items:center;gap:10px}.brand-logo{max-width:126px;max-height:42px;object-fit:contain}.brand-text{font-size:23px;font-weight:800;color:var(--blue);white-space:nowrap}.brand-tag{padding:4px 9px;border-radius:999px;background:var(--pale);color:var(--deep);font-size:12px;white-space:nowrap}.primary-nav{flex:1;display:flex;justify-content:center;gap:2px;white-space:nowrap}.primary-nav a,.nav-button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 11px;border-radius:11px;border:0;background:transparent;color:#3d4a5b;font-size:14px;cursor:pointer}.primary-nav a:hover,.primary-nav a.is-active,.nav-button:hover,.nav-button.is-active{background:var(--pale);color:var(--blue)}.primary-nav a.is-active{box-shadow:inset 0 -2px 0 var(--blue)}.nav-actions{display:flex;gap:2px}.mobile-nav{display:none}.site-main{min-height:55vh}.page-shell,.section{max-width:var(--max);margin:auto;padding:68px 24px}.page-shell{padding-top:42px;padding-bottom:10px}.page-intro{display:grid;grid-template-columns:1.35fr .65fr;gap:32px;align-items:end;padding:32px 0 40px;border-bottom:1px solid var(--gline)}.eyebrow{font-size:13px;font-weight:800;letter-spacing:.08em;color:var(--blue)}.page-intro h1,.home-copy h1{margin:8px 0 18px;color:var(--title);font-size:clamp(36px,5vw,62px);line-height:1.08;letter-spacing:-.03em}.page-intro p,.home-copy p{margin:0;color:var(--muted);font-size:17px}.intro-note{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--bg);color:var(--muted)}.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-title h2{margin:0;color:var(--title);font-size:clamp(26px,3vw,38px);line-height:1.2}.section-title p{margin:0;max-width:640px;color:var(--muted)}.soft{background:var(--bg)}.blue{background:var(--pale)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.card{padding:24px;border:1px solid var(--gline);border-radius:17px;background:#fff;box-shadow:var(--shadow)}.card h3,.card h2{margin:0 0 8px;color:var(--title)}.card p{margin:0 0 10px;color:var(--muted)}.pill{display:inline-flex;padding:4px 10px;border-radius:999px;background:var(--pale);color:var(--deep);font-size:12px;font-weight:700}.text-link{color:var(--blue);font-weight:800}.text-link:hover{text-decoration:underline}.button-primary{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 20px;border-radius:13px;background:linear-gradient(135deg,#3A96FF 0%,#1478F2 55%,#0863D3 100%);color:#fff;font-weight:800;box-shadow:var(--bshadow)}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(20,120,242,.28);outline-offset:3px}.home-hero{max-width:var(--max);margin:auto;padding:42px 24px 24px;display:grid;grid-template-columns:.9fr 1.35fr .9fr;gap:20px}.home-copy{padding:26px 4px}.home-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:24px}.home-visual{min-height:420px;display:grid;place-items:center;overflow:hidden;border-radius:22px;background:linear-gradient(145deg,#edf5ff,#d9eafe);position:relative}.home-visual:before,.home-visual:after{content:"";position:absolute;border-radius:50%;background:rgba(20,120,242,.08);pointer-events:none}.home-visual:before{width:250px;height:250px;right:-70px;top:-70px}.home-visual:after{width:190px;height:190px;left:-60px;bottom:-60px}.home-visual img{width:100%;height:100%;object-fit:contain}.visual-fallback{text-align:center;padding:32px;color:var(--deep)}.visual-fallback strong{display:block;font-size:44px}.home-side{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-content:start}.home-side article{padding:18px;border:1px solid var(--line);border-radius:15px;background:#fff;min-height:150px}.home-side h2{margin:0 0 6px;color:var(--title);font-size:17px}.home-side p{margin:0 0 10px;color:var(--muted);font-size:13px}.channel-strip{max-width:var(--max);margin:auto;padding:0 24px 32px;display:flex;gap:18px;overflow-x:auto;overscroll-behavior-inline:contain}.channel-strip a{white-space:nowrap;color:var(--muted);font-size:14px}.channel-strip a:before{content:"";display:inline-block;width:7px;height:7px;background:var(--blue);border-radius:50%;margin-right:7px}.feature-lead{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.feature-main{padding:34px;border-radius:22px;background:linear-gradient(145deg,#0e72e8,#2f8cff);color:#fff}.feature-main h3{margin:8px 0 12px;font-size:31px;line-height:1.25}.feature-main p{color:#eef6ff}.list-lines article{padding:18px 0;border-top:1px solid var(--gline)}.list-lines article:first-child{border-top:0}.list-lines h3,.list-lines h2{margin:0 0 6px;color:var(--title)}.mosaic{columns:3 280px;column-gap:18px}.mosaic article{break-inside:avoid;margin-bottom:18px}.row-list article{display:grid;grid-template-columns:170px 1fr auto;gap:22px;padding:24px 0;border-top:1px solid var(--gline)}.row-list article:first-child{border-top:0}.row-list h2,.row-list h3{margin:0;color:var(--title)}.row-label{font-size:13px;font-weight:800;color:var(--blue)}.qa article{display:grid;grid-template-columns:minmax(220px,.65fr) minmax(0,1.35fr);gap:28px;padding:24px 0;border-top:1px solid var(--gline)}.qa h2,.qa h3{margin:0;color:var(--title)}.tag-wall{display:flex;flex-wrap:wrap;gap:14px}.tag-wall article{flex:1 1 240px;padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff}.tag-wall article:nth-child(3n+1){background:var(--pale)}.steps{display:flex;gap:14px;counter-reset:step}.steps article{flex:1;padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff}.steps article:before{counter-increment:step;content:counter(step);width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;margin-bottom:10px}.story-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:28px}.story-main{padding:32px;border-radius:22px;background:var(--bg)}.topic-index article{padding:26px 0;border-top:1px solid var(--gline)}.topic-index h2{margin:0 0 8px;color:var(--title);font-size:28px}.topic-boundary{display:inline-flex;margin-top:8px;padding:6px 10px;border-radius:999px;background:var(--pale);color:var(--deep);font-size:12px}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.principles article{padding:24px;border-top:3px solid var(--blue);border-radius:0 0 16px 16px;background:var(--bg)}.app-showcase{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}.app-visual{min-height:390px;display:grid;place-items:center;border-radius:26px;background:var(--pale);overflow:hidden}.app-visual img{max-height:520px;object-fit:contain}.rulebook{display:grid;grid-template-columns:240px 1fr;gap:34px}.rule-index{position:sticky;top:96px;align-self:start;padding:18px;border-radius:15px;background:var(--bg)}.rule-index a{display:block;padding:8px 0;color:var(--muted)}.rule-content section{padding:25px 0;border-top:1px solid var(--gline)}.rule-content h2{margin-top:0;color:var(--title)}.faq-list details{padding:16px 0;border-top:1px solid var(--gline)}.faq-list summary{cursor:pointer;color:var(--title);font-size:18px;font-weight:800}.faq-list p{color:var(--muted)}.brand-band{padding:42px;border-radius:24px;background:#0e6fdc;color:#fff}.brand-band h2{font-size:36px}.brand-band p{color:#eef6ff}.brand-band img{max-width:160px;margin-bottom:18px}.manifesto{max-width:1020px;color:var(--title);font-size:clamp(27px,4vw,48px);line-height:1.35}.site-footer{background:#0B1F38;color:#EAF3FF;padding:58px 24px 90px}.footer-inner{max-width:var(--max);margin:auto}.footer-brand{display:grid;grid-template-columns:auto 1fr;grid-template-areas:"logo name" "logo en" "logo desc";gap:2px 18px;max-width:760px;margin-bottom:38px}.footer-logo-wrap{grid-area:logo}.footer-logo{max-width:120px;max-height:48px;object-fit:contain}.footer-brand strong{grid-area:name;font-size:24px}.footer-en{grid-area:en;color:#a9c8ea;font-size:12px;letter-spacing:.16em}.footer-brand p{grid-area:desc;color:#bcd0e7;margin:8px 0}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;padding:28px 0;border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1)}.footer-links h2{font-size:15px}.footer-links a{display:block;padding:4px 0;color:#bdd0e7;font-size:14px}.footer-note{max-width:900px;color:#b9cbe0;font-size:13px}.copyright{color:#8fa8c3;font-size:13px}.overlay{position:fixed;inset:0;z-index:1300;background:rgba(11,31,56,.34);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.channel-menu,.search-panel{position:fixed;z-index:1400;background:#fff;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.channel-menu{left:0;right:0;top:var(--nav);max-height:calc(100vh - var(--nav));overflow:auto;transform:translateY(-14px);box-shadow:var(--shadow)}.search-panel{left:0;right:0;top:var(--nav);max-height:calc(100vh - var(--nav));overflow:auto;transform:translateY(-14px);box-shadow:var(--shadow)}.channel-menu.is-open,.search-panel.is-open{visibility:visible;pointer-events:auto;opacity:1;transform:none}.panel-head{max-width:var(--max);margin:auto;padding:17px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--gline)}.panel-head button{min-width:44px;min-height:44px;border:0;border-radius:12px;background:var(--pale);color:var(--deep);cursor:pointer}.channel-grid{max-width:var(--max);margin:auto;padding:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.channel-grid h2{font-size:15px;color:var(--title)}.channel-grid a{display:block;padding:10px 0;border-bottom:1px solid var(--gline)}.channel-grid b{display:block;color:var(--title);font-size:14px}.channel-grid span{display:block;color:var(--muted);font-size:12px}.search-inner{max-width:var(--max);margin:auto;padding-bottom:30px}.search-box{display:flex;gap:12px;align-items:center;margin:22px 24px;padding:10px 16px;border:1px solid var(--line);border-radius:15px;background:var(--bg)}.search-box span{color:var(--muted);font-size:13px}.search-box input{flex:1;min-width:0;padding:8px;border:0;outline:0;background:transparent}.search-groups{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:24px;padding:0 24px}.search-groups h2{font-size:14px;color:var(--title)}.search-links{display:flex;flex-wrap:wrap;gap:9px}.search-links a{padding:8px 11px;border-radius:999px;background:var(--pale);color:var(--dark);font-size:13px}.search-links a[hidden]{display:none}.search-empty{margin:18px 24px;color:var(--muted)}body.panel-open{overflow:hidden}.mobile-bottom-nav{display:none}
@media(max-width:1050px){.brand{min-width:auto}.brand-tag{display:none}.primary-nav a{padding:0 8px;font-size:13px}.home-hero{grid-template-columns:1fr 1.2fr}.home-side{grid-column:1/-1;grid-template-columns:repeat(4,1fr)}.grid.four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){:root{--nav:62px}.desktop-nav{display:none}.mobile-nav{display:flex;padding:0 15px;justify-content:space-between}.mobile-side{min-width:58px;min-height:44px;border:0;background:transparent;color:var(--blue);font-weight:800}.mobile-discover{display:grid;place-items:center}.mobile-brand{position:absolute;left:50%;transform:translateX(-50%);max-width:150px;display:flex;align-items:center;justify-content:center}.mobile-logo{max-width:118px;max-height:38px;object-fit:contain}.brand-text{font-size:20px}.page-shell,.section{padding:52px 15px}.page-shell{padding-top:22px;padding-bottom:8px}.page-intro{grid-template-columns:1fr;gap:12px;padding-top:18px}.page-intro h1,.home-copy h1{font-size:37px}.section-title{align-items:flex-start;flex-direction:column;gap:8px}.home-hero{grid-template-columns:1fr;padding:28px 15px 20px}.home-copy{padding:8px 0}.home-visual{min-height:260px;grid-row:2}.home-side{grid-column:auto;grid-template-columns:1fr 1fr}.channel-strip{padding:0 15px 24px}.grid,.grid.two,.grid.four,.feature-lead,.story-layout,.app-showcase,.rulebook{grid-template-columns:1fr}.mosaic{columns:1}.row-list article,.qa article{grid-template-columns:1fr;gap:8px}.principles{grid-template-columns:1fr}.steps{flex-direction:column}.rule-index{position:static}.footer-links{grid-template-columns:1fr 1fr}.footer-brand{grid-template-columns:1fr;grid-template-areas:"logo" "name" "en" "desc"}.site-footer{padding:46px 15px 118px}.mobile-bottom-nav{position:fixed;z-index:1100;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.98);border-top:1px solid var(--gline);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{min-height:56px;display:grid;place-items:center;color:var(--muted);font-size:12px}.mobile-bottom-nav a.is-active{color:var(--blue);font-weight:800;background:var(--pale)}.channel-menu{top:0;left:auto;width:min(88vw,380px);height:100vh;max-height:none;transform:translateX(100%);opacity:1}.channel-grid{grid-template-columns:1fr;padding:12px 18px 30px}.channel-menu .panel-head{position:sticky;top:0;background:#fff;z-index:2}.search-panel{top:0;bottom:0;max-height:none;transform:translateY(18px)}.search-groups{grid-template-columns:1fr;padding:0 16px 30px}.search-box{margin:18px 16px}.panel-head{padding:14px 16px}}
@media(max-width:480px){.home-side{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr}.brand-band{padding:28px}.brand-band h2{font-size:29px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* 首页编辑台与内容分区 */
.section-shell{width:min(100%,var(--max));margin:0 auto;padding-left:24px;padding-right:24px}.section-block{padding-top:72px;padding-bottom:72px}.section-soft{background:var(--bg)}.section-heading{margin-bottom:28px}.section-heading h2{margin:7px 0 8px;color:var(--title);font-size:clamp(28px,3.2vw,42px);line-height:1.2}.section-heading p{max-width:760px;margin:0;color:var(--muted)}.split-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.lead{font-size:17px}.hero-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:24px}.primary-link{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 20px;border-radius:13px;background:linear-gradient(135deg,#3A96FF 0%,#1478F2 55%,#0863D3 100%);color:#fff;font-weight:800;box-shadow:var(--bshadow)}.primary-link:hover{filter:brightness(.98);transform:translateY(-1px)}.today-note{margin-top:28px;padding:16px 18px;border-left:3px solid var(--blue);border-radius:0 14px 14px 0;background:var(--bg)}.today-note strong{color:var(--title)}.today-note p{margin-top:4px!important;font-size:14px!important}.visual-fallback-large{position:relative;z-index:1}.visual-fallback-large span{display:block;font-size:12px;letter-spacing:.17em;font-weight:800}.visual-fallback-large strong{max-width:520px;margin:12px auto;font-size:clamp(28px,4vw,48px);line-height:1.15}.visual-fallback-large p{margin:0;color:var(--deep)}.home-side{grid-template-columns:1fr!important}.entry-card{display:block;min-height:0;padding:17px 18px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:.18s}.entry-card:hover{border-color:rgba(20,120,242,.25);box-shadow:var(--shadow);transform:translateY(-2px)}.entry-card strong,.entry-card span,.entry-card em{display:block}.entry-card strong{color:var(--title);font-size:16px}.entry-card span{margin:4px 0 8px;color:var(--muted);font-size:13px;line-height:1.55}.entry-card em{color:var(--blue);font-size:12px;font-style:normal;font-weight:800}.channel-strip{max-width:none;padding:0;border-top:1px solid var(--gline);border-bottom:1px solid var(--gline);background:#fff}.channel-strip-inner{width:min(100%,var(--max));margin:auto;padding:15px 24px;display:flex;justify-content:space-between;gap:24px;overflow-x:auto;overscroll-behavior-inline:contain}.channel-strip-inner a{display:flex;align-items:center;gap:8px;white-space:nowrap;color:var(--muted);font-size:14px}.channel-strip-inner a:before{display:none}.channel-strip-inner i{width:7px;height:7px;flex:none;border-radius:50%;background:var(--blue)}
.overview-grid{display:grid;grid-template-columns:1.25fr .75fr .85fr 1.15fr;gap:16px;align-items:stretch}.overview-card{min-height:230px;padding:24px;border:1px solid var(--gline);border-radius:18px;background:#fff;box-shadow:var(--shadow)}.overview-card:nth-child(odd){background:var(--pale)}.overview-card>span{color:var(--blue);font-size:12px;font-weight:800}.overview-card h3{margin:8px 0;color:var(--title);font-size:22px}.overview-card p{margin:0 0 12px;color:var(--muted)}.overview-card a{color:var(--blue);font-weight:800}
.discussion-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.discussion-feature{padding:34px;border-radius:22px;background:linear-gradient(145deg,#0f72e6,#2f8cff);color:#fff;box-shadow:var(--bshadow)}.discussion-feature p{color:#f1f7ff}.discussion-feature a{font-weight:800;text-decoration:underline}.topic-tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.18);font-size:12px;font-weight:800}.discussion-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.discussion-list a{padding:18px;border:1px solid var(--gline);border-radius:15px;background:#fff}.discussion-list strong,.discussion-list span{display:block}.discussion-list strong{color:var(--title)}.discussion-list span{margin-top:5px;color:var(--muted);font-size:13px;line-height:1.6}
.city-map-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.city-map-grid article{grid-column:span 4;min-height:210px;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff;position:relative}.city-map-grid article:nth-child(1),.city-map-grid article:nth-child(5){grid-column:span 5;background:var(--pale)}.city-map-grid article:nth-child(2),.city-map-grid article:nth-child(6){grid-column:span 3}.city-map-grid article:nth-child(3),.city-map-grid article:nth-child(4){grid-column:span 4}.city-map-grid span{display:inline-grid;width:28px;height:28px;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-size:12px;font-weight:800}.city-map-grid h3{margin:14px 0 6px;color:var(--title)}.city-map-grid p{margin:0;color:var(--muted)}
.life-mosaic{display:grid;grid-template-columns:1.15fr .85fr .9fr;gap:16px}.life-card{min-height:230px;padding:24px;border:1px solid var(--gline);border-radius:18px;background:#fff}.life-card.tall{grid-row:span 2;min-height:476px;background:var(--pale);display:flex;flex-direction:column;justify-content:flex-end}.life-card span{color:var(--blue);font-size:12px;font-weight:800}.life-card h3{margin:8px 0;color:var(--title)}.life-card p{margin:0 0 10px;color:var(--muted)}.life-card a{color:var(--blue);font-weight:800}
.route-notes{position:relative}.route-notes:before{content:"";position:absolute;left:22px;top:22px;bottom:22px;width:1px;background:var(--line)}.route-notes article{position:relative;display:grid;grid-template-columns:46px 1fr;gap:22px;padding:20px 0}.route-notes b{position:relative;z-index:1;width:46px;height:46px;display:grid;place-items:center;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--blue)}.route-notes h3{margin:0 0 5px;color:var(--title)}.route-notes p{margin:0;color:var(--muted)}.route-notes small{display:block;margin-top:6px;color:var(--soft)}
.interest-wall{display:flex;flex-wrap:wrap;gap:14px}.interest-chip{flex:1 1 220px;min-height:190px;padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff}.interest-chip.lg{flex-basis:300px}.interest-chip.xl{flex-basis:390px;background:var(--pale)}.interest-chip strong,.interest-chip span,.interest-chip em{display:block}.interest-chip strong{color:var(--title);font-size:22px}.interest-chip span{margin:7px 0;color:var(--muted)}.interest-chip em{color:var(--blue);font-size:12px;font-style:normal;font-weight:800}
.qa-index{border-top:1px solid var(--gline)}.qa-index article{display:grid;grid-template-columns:minmax(250px,.7fr) minmax(0,1.3fr);gap:28px;padding:24px 0;border-bottom:1px solid var(--gline)}.qa-index h3{margin:0;color:var(--title);font-size:19px}.qa-index p{margin:0;color:var(--muted)}
.story-stack{display:grid;gap:12px}.story-stack article{padding:19px;border:1px solid var(--gline);border-radius:15px;background:#fff}.story-stack h3{margin:0 0 5px;color:var(--title)}.story-stack p{margin:0;color:var(--muted)}.story-main>span{color:var(--blue);font-size:12px;font-weight:800}.story-main h3{font-size:30px;color:var(--title)}.story-main p{color:var(--muted)}.story-main a{color:var(--blue);font-weight:800}
.discover-wall{columns:4 240px;column-gap:15px}.discover-wall a{display:block;break-inside:avoid;margin-bottom:15px;padding:22px;border:1px solid var(--gline);border-radius:18px;background:#fff}.discover-wall a:nth-child(3n+1){background:var(--pale)}.discover-wall span{color:var(--blue);font-size:12px;font-weight:800}.discover-wall h3{margin:8px 0;color:var(--title);font-size:19px}.discover-wall p{margin:0;color:var(--muted)}
.guide-list{border-top:1px solid var(--gline)}.guide-list a{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--gline)}.guide-list b{color:var(--blue)}.guide-list h3{margin:0 0 5px;color:var(--title)}.guide-list p{margin:0;color:var(--muted)}
.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.principle-grid article{padding:22px;border-top:3px solid var(--blue);border-radius:0 0 16px 16px;background:var(--bg)}.principle-grid strong{color:var(--title);font-size:17px}.principle-grid p{margin-bottom:0;color:var(--muted)}
.section-app{background:linear-gradient(180deg,#edf5ff 0%,#f7faff 100%)}.app-copy h2{margin:7px 0 14px;color:var(--title);font-size:clamp(30px,4vw,46px);line-height:1.2}.app-copy>p{color:var(--muted)}.app-services{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.app-services span{padding:6px 10px;border-radius:999px;background:#fff;color:var(--deep);font-size:12px;font-weight:800}.phone-fallback{width:min(320px,82%);aspect-ratio:.62;border:9px solid #fff;border-radius:34px;background:linear-gradient(155deg,#1478f2,#084a9c);box-shadow:var(--bshadow);padding:12px}.phone-fallback>div{height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:26px;color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:22px}.phone-fallback span,.phone-fallback small{opacity:.85}.phone-fallback strong{margin:14px 0;font-size:25px;line-height:1.3}
.safety-pair{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding-top:18px}.safety-card,.privacy-card{padding:30px;border-radius:22px}.safety-card{background:#0d70dd;color:#fff;transform:translateY(-14px)}.privacy-card{background:var(--pale)}.safety-card span,.privacy-card span{font-size:12px;font-weight:800}.safety-card h3,.privacy-card h3{font-size:26px;line-height:1.3}.safety-card p{color:#eef6ff}.privacy-card p{color:var(--muted)}.safety-card a{color:#fff;font-weight:800;text-decoration:underline}.privacy-card a{color:var(--blue);font-weight:800}
.faq-preview,.faq-page{border-top:1px solid var(--gline)}.faq-preview details,.faq-page details{padding:17px 0;border-bottom:1px solid var(--gline)}.faq-preview summary,.faq-page summary{cursor:pointer;color:var(--title);font-weight:800}.faq-preview p,.faq-page p{margin-bottom:0;color:var(--muted)}.compact-intro{padding-top:34px}.brand-band{border-radius:0}.brand-band-inner{display:grid;grid-template-columns:.36fr 1fr;gap:48px;align-items:start}.brand-band-mark{padding-top:8px}.brand-band-mark img{max-width:180px}.brand-wordmark{font-size:32px;font-weight:900}.brand-band-mark>span{display:block;margin-top:8px;font-size:11px;letter-spacing:.16em;color:#cfe3ff}.brand-band-copy h2{margin:7px 0 12px;font-size:clamp(30px,4vw,46px)}.brand-band-copy p{margin:0;color:#eef6ff}.light-link{display:inline-block;margin-top:15px;color:#fff;font-weight:800;text-decoration:underline}.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.support-grid article{padding:28px;border:1px solid var(--gline);border-radius:18px;background:#fff}.support-grid span{color:var(--blue);font-size:12px;font-weight:800}.support-grid h2{margin:7px 0;color:var(--title)}.support-grid p{color:var(--muted)}.support-grid a{color:var(--blue);font-weight:800}
@media(max-width:1050px){.overview-grid{grid-template-columns:1fr 1fr}.city-map-grid article,.city-map-grid article:nth-child(n){grid-column:span 6}.life-mosaic{grid-template-columns:1fr 1fr}.life-card.tall{grid-row:span 1;min-height:230px}.principle-grid{grid-template-columns:1fr 1fr}.brand-band-inner{grid-template-columns:.45fr 1fr}}
@media(max-width:780px){.section-shell{padding-left:15px;padding-right:15px}.section-block{padding-top:54px;padding-bottom:54px}.split-heading{align-items:flex-start;flex-direction:column;gap:8px}.home-hero.section-shell{padding:28px 15px 24px}.home-side{grid-template-columns:1fr 1fr!important}.channel-strip-inner{padding:13px 15px;justify-content:flex-start}.overview-grid,.discussion-layout,.life-mosaic,.safety-pair,.brand-band-inner,.support-grid{grid-template-columns:1fr}.discussion-list{grid-template-columns:1fr 1fr}.city-map-grid{grid-template-columns:1fr}.city-map-grid article,.city-map-grid article:nth-child(n){grid-column:auto;min-height:0}.qa-index article{grid-template-columns:1fr;gap:8px}.principle-grid{grid-template-columns:1fr}.safety-card{transform:none}.discover-wall{columns:2 180px}.brand-band-mark{padding-bottom:8px}.faq-page{padding-top:20px}.primary-link{min-height:48px}.entry-card{min-height:0}.route-notes article{grid-template-columns:42px 1fr}.route-notes b{width:42px;height:42px}}
@media(max-width:480px){.home-side{grid-template-columns:1fr!important}.discussion-list{grid-template-columns:1fr}.overview-grid{grid-template-columns:1fr}.discover-wall{columns:1}.interest-chip,.interest-chip.lg,.interest-chip.xl{flex-basis:100%}.city-map-grid{gap:10px}.brand-band-inner{gap:22px}}