:root{
  --ink:#2D3537;--muted:#6E7A7D;--brand:#3F5F68;--brand-dark:#24383E;--sand:#C7A96B;--accent:#D66A4A;
  --paper:#F5F1E8;--soft:#E8EEEB;--white:#fffdf8;--line:rgba(36,56,62,.14);--shadow:0 18px 50px rgba(36,56,62,.09);
  --radius:24px;--radius-sm:15px;--shell:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.72;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.shell{width:var(--shell);margin-inline:auto}.skip-link{position:fixed;left:12px;top:12px;z-index:99;background:var(--brand-dark);color:white;padding:9px 14px;border-radius:10px;transform:translateY(-180%)}.skip-link:focus{transform:none}.site-header{position:sticky;top:0;z-index:30;background:rgba(245,241,232,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.header-grid{min-height:78px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px}.brand{display:inline-flex;align-items:center;gap:12px;min-width:0}.brand img{width:46px;height:46px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.25}.brand strong{font-size:1.15rem;color:var(--brand-dark)}.brand small{margin-top:5px;color:var(--muted);font-size:.78rem}.site-nav{display:flex;align-items:center;gap:7px}.site-nav a{padding:10px 13px;border-radius:999px;color:var(--muted);font-size:.94rem}.site-nav a:hover,.site-nav a:focus-visible,.site-nav a.is-active{color:var(--brand-dark);background:var(--soft)}.menu-toggle{display:none;border:1px solid var(--line);background:var(--white);padding:9px 13px;border-radius:12px;color:var(--brand-dark)}
.hero{display:grid;grid-template-columns:1.03fr .97fr;gap:64px;align-items:center;padding-block:72px 54px}.hero-copy{padding:22px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.eyebrow:before{content:"";width:22px;height:1px;background:var(--sand)}h1,h2,h3{color:var(--brand-dark);line-height:1.18;margin-top:0}h1{font-size:clamp(2.35rem,5vw,5.15rem);letter-spacing:-.045em;margin-bottom:24px}h2{font-size:clamp(1.65rem,3vw,2.6rem);letter-spacing:-.03em;margin-bottom:18px}h3{font-size:1.12rem;margin-bottom:10px}.lede{font-size:1.08rem;max-width:61ch;color:#465255}.hero-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:14px;background:var(--accent);color:#fff;font-weight:700;box-shadow:0 10px 22px rgba(214,106,74,.18)}.button:hover{filter:brightness(.97)}.button--quiet{background:var(--brand);box-shadow:none}.text-link{color:var(--brand-dark);font-weight:700}.text-link:hover{text-decoration:underline}.hero-visual{margin:0;position:relative}.hero-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:40px 12px 40px 12px;box-shadow:var(--shadow)}.hero-visual figcaption{position:absolute;right:22px;bottom:22px;max-width:300px;background:rgba(245,241,232,.93);padding:13px 16px;border-radius:14px;font-size:.84rem;color:var(--brand-dark)}
.section-head{padding-top:60px}.split-head{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end;margin-bottom:28px}.split-head p{margin:0;color:var(--muted);max-width:60ch}.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.featured-grid{grid-template-columns:1.25fr .75fr .75fr}.media-card{background:rgba(255,253,248,.66);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}.media-card--wide{grid-row:span 2}.media-card__image{display:block;overflow:hidden;background:var(--soft)}.media-card__image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s ease}.media-card:hover .media-card__image img{transform:scale(1.025)}.media-card--wide .media-card__image img{aspect-ratio:4/3}.media-card__body{padding:18px 18px 20px}.media-card__body h3{margin-top:7px}.media-card__body p{margin:0;color:var(--muted);font-size:.92rem}.community-band{margin-top:86px;background:var(--brand-dark);color:#e9f0ed}.community-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;padding-block:70px}.community-intro h2{color:white;margin-top:10px}.community-intro p{color:#bdcbc8}.topic-list{border-top:1px solid rgba(255,255,255,.14)}.topic-row{display:grid;grid-template-columns:140px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.14)}.topic-row__meta{display:flex;flex-direction:column;gap:4px;color:#9fb2ae;font-size:.78rem}.topic-row h3{color:white;margin:0 0 5px}.topic-row p{margin:0;color:#b8c6c3;font-size:.92rem}.community-band .topic-row h3 a:hover{text-decoration:underline}.bridge-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;padding-block:88px}.bridge-copy p{color:var(--muted)}.bridge-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.mini-panel{background:var(--white);border:1px solid var(--line);border-radius:18px;overflow:hidden;padding-bottom:18px}.mini-panel img{width:100%;aspect-ratio:16/9;object-fit:cover}.mini-panel strong,.mini-panel span{display:block;margin-inline:18px}.mini-panel strong{margin-top:16px;color:var(--brand-dark)}.mini-panel span{color:var(--muted);font-size:.88rem;margin-top:6px}.callout{width:var(--shell);margin:0 auto 80px;display:flex;justify-content:space-between;align-items:end;gap:30px;background:var(--soft);border-radius:28px;padding:30px 34px}.callout h2{margin-bottom:8px;font-size:1.5rem}.callout p{margin:0;color:var(--muted);max-width:72ch}
.narrow-top{padding-top:28px}.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0;color:var(--muted);font-size:.84rem}.breadcrumb li:not(:last-child):after{content:"/";margin-left:8px;color:#a4afad}.breadcrumb a:hover{color:var(--brand-dark)}.page-intro,.community-hero,.brand-hero,.access-hero{display:grid;grid-template-columns:1fr .82fr;gap:60px;align-items:center;padding-block:48px 52px}.page-intro h1,.community-hero h1,.brand-hero h1,.access-hero h1{font-size:clamp(2.3rem,4.4vw,4.4rem)}.page-intro p,.community-hero p,.brand-hero p,.access-hero p{color:var(--muted);font-size:1.02rem}.page-intro img,.community-hero img,.brand-hero img,.access-hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:32px}.video-page-grid{grid-template-columns:repeat(3,1fr);margin-bottom:72px}.longform{max-width:900px;padding:58px 0;border-top:1px solid var(--line)}.longform p{font-size:1.02rem;color:#455154}.two-col-copy{max-width:1180px;display:grid;grid-template-columns:1fr 1fr;gap:56px}.two-col-copy img{border-radius:22px;margin-bottom:18px}.accent-box{border:0;background:var(--soft);border-radius:28px;padding:34px;max-width:1000px;margin-bottom:58px}.topic-board{display:grid;grid-template-columns:1fr 320px;gap:54px;padding-bottom:70px}.topic-board .topic-row{border-color:var(--line)}.topic-board .topic-row h3{color:var(--brand-dark)}.topic-board .topic-row p{color:var(--muted)}.topic-board__side{align-self:start;position:sticky;top:105px;background:var(--soft);padding:24px;border-radius:20px}.topic-board__side h2{font-size:1.25rem}.topic-board__side img{border-radius:14px;margin-top:20px}.plain-list{padding-left:1.2rem;color:var(--muted)}.plain-list li+li{margin-top:8px}.discussion-sections{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;padding-bottom:75px}.discussion-sections article{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:28px}.discussion-sections p{margin-bottom:0;color:var(--muted)}
.brand-notes{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;padding-bottom:58px}.brand-notes article{padding:26px;border-top:3px solid var(--sand);background:rgba(255,253,248,.6)}.brand-notes h2{font-size:1.25rem}.brand-notes p{margin-bottom:0;color:var(--muted)}.route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-bottom:80px}.route-card{display:block;background:var(--white);border:1px solid var(--line);border-radius:20px;overflow:hidden;padding-bottom:24px}.route-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.route-card .eyebrow,.route-card h2,.route-card p{margin-left:22px;margin-right:22px}.route-card .eyebrow{margin-top:20px}.route-card h2{font-size:1.45rem;margin-top:7px;margin-bottom:8px}.route-card p{margin-bottom:0;color:var(--muted)}.access-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding-bottom:70px}.access-grid article{background:var(--white);border-radius:22px;padding:28px;border:1px solid var(--line)}.access-grid img{border-radius:16px;margin-top:22px}.link-list{list-style:none;padding:0;margin:20px 0 0}.link-list li{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--line)}.link-list a{font-weight:700;color:var(--brand-dark)}.link-list span{color:var(--muted);font-size:.9rem}.faq-section{padding-bottom:80px}.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}.faq-list details{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:18px 20px}.faq-list summary{cursor:pointer;font-weight:700;color:var(--brand-dark)}.faq-list p{color:var(--muted);margin:12px 0 0}.info-page{display:grid;grid-template-columns:.7fr 1.3fr;gap:58px;padding-block:50px 84px;align-items:start}.info-page>img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:28px;position:sticky;top:108px}.info-page h1{font-size:clamp(2.3rem,4vw,4rem)}.info-page h2{font-size:1.45rem;margin-top:38px}.info-page p{color:#4f5a5c}.not-found{min-height:62vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.not-found h1{max-width:800px}.not-found p{color:var(--muted)}
.site-footer{background:#1e2f34;color:#c7d2cf;margin-top:20px}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding-block:45px}.footer-brand{font-size:1.35rem;font-weight:800;color:white}.footer-grid p{color:#99aaa6;max-width:46ch}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px 22px;align-content:start}.footer-links a:hover{color:white}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-top:1px solid rgba(255,255,255,.1);font-size:.82rem;color:#829692}
@media(max-width:980px){.hero,.page-intro,.community-hero,.brand-hero,.access-hero,.community-layout,.bridge-section,.info-page{grid-template-columns:1fr}.hero{gap:32px;padding-top:50px}.hero-visual{max-width:760px}.featured-grid,.video-page-grid,.route-grid{grid-template-columns:repeat(2,1fr)}.featured-grid .media-card--wide{grid-row:auto}.topic-board{grid-template-columns:1fr}.topic-board__side{position:static}.discussion-sections,.brand-notes,.access-grid{grid-template-columns:1fr}.info-page>img{position:static;aspect-ratio:16/9}.footer-grid{grid-template-columns:1fr}.community-layout{gap:36px}}
@media(max-width:760px){:root{--shell:min(100% - 28px,1180px)}.header-grid{min-height:68px}.brand small{display:none}.menu-toggle{display:inline-flex}.site-nav{position:absolute;left:14px;right:14px;top:62px;display:none;flex-direction:column;align-items:stretch;background:var(--white);border:1px solid var(--line);padding:10px;border-radius:16px;box-shadow:var(--shadow)}.site-nav.is-open{display:flex}.site-nav a{border-radius:10px}.hero{padding-top:35px}.hero-copy{padding-top:0}h1{font-size:clamp(2.15rem,12vw,3.8rem)}.hero-visual figcaption{position:static;margin-top:10px;background:transparent;padding:0;color:var(--muted)}.split-head{grid-template-columns:1fr;gap:8px}.media-grid,.featured-grid,.video-page-grid,.route-grid,.bridge-cards,.faq-list,.discussion-sections{grid-template-columns:1fr}.media-card--wide .media-card__image img{aspect-ratio:16/10}.community-layout{padding-block:50px}.topic-row{grid-template-columns:1fr;gap:7px}.topic-row__meta{flex-direction:row;gap:12px}.bridge-section{padding-block:62px}.callout{align-items:flex-start;flex-direction:column;padding:24px;margin-bottom:55px}.page-intro,.community-hero,.brand-hero,.access-hero{gap:28px;padding-block:34px}.two-col-copy{grid-template-columns:1fr;gap:22px}.footer-links{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column}.link-list li{flex-direction:column;gap:3px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.media-card__image img{transition:none}}
:focus-visible{outline:3px solid rgba(214,106,74,.55);outline-offset:3px}

.knowledge-section{padding:24px 0 84px}.knowledge-grid{columns:3 280px;column-gap:18px}.knowledge-card{break-inside:avoid;margin:0 0 18px;background:rgba(255,253,248,.74);border:1px solid var(--line);border-radius:18px;padding:22px}.knowledge-card>span{font-size:.76rem;color:var(--brand);font-weight:700;letter-spacing:.06em}.knowledge-card h3{margin:8px 0 10px;font-size:1.06rem}.knowledge-card p{margin:0;color:var(--muted);font-size:.92rem}.community-knowledge .knowledge-card:nth-child(3n){background:var(--soft)}
@media(max-width:760px){.knowledge-grid{columns:1}.knowledge-section{padding-bottom:58px}}

/* End of site stylesheet. */