.hd-hero-inner{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(240px,.75fr);gap:clamp(28px,5vw,72px);align-items:center}@media (max-width:1080px){.hd-hero-inner{grid-template-columns:1fr;gap:32px}}.hd-hero .hero-fit-title{max-width:24ch}.hd-keys{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--r-xl);padding:clamp(22px,2.6vw,32px);box-shadow:var(--shadow-md)}.hd-keys-title{font-family:var(--font-bebas);font-size:10px;font-weight:600;letter-spacing:var(--ls-label);text-transform:uppercase;color:var(--color-accent);margin:0 0 18px}.hd-keys ul{list-style:none;margin:0;padding:0}.hd-keys li{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;padding:11px 0;border-top:1px solid var(--color-line)}.hd-keys li:first-child{border-top:0;padding-top:0}.hd-keys li:last-child{padding-bottom:0}.hd-keys li svg{width:15px;height:15px;margin-top:3px;color:var(--color-accent);flex-shrink:0;transition:color .3s}.hd-key-title{display:block;font-family:var(--font-display);font-weight:700;font-size:var(--fs-h4);line-height:1.25;color:var(--color-text)}.hd-key-body{display:block;font-size:var(--fs-sm);line-height:1.55;color:var(--color-text-muted);max-height:0;opacity:0;overflow:hidden;transition:max-height .3s var(--ease-smooth),opacity .25s var(--ease-smooth),margin-top .3s var(--ease-smooth)}.hd-keys li.is-active .hd-key-body{max-height:6em;opacity:1;margin-top:5px}.hd-keys li.is-active .hd-key-title,.hd-keys li.is-active svg{color:var(--color-accent)}.hd-keys li:not(.is-active) svg{color:var(--color-line-2)}.hd-doodles{opacity:.15;--dk:1.25}@media (max-width:1080px){.hd-doodles{--dk:0.9;opacity:.12}}@media (max-width:640px){.hd-doodles{--dk:0.62}}.hd-crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:1.25rem;font-size:var(--fs-crumb,.8125rem);color:var(--color-text-2,#666)}.hd-crumbs a{color:inherit;text-decoration:none}@media (hover:hover) and (pointer:fine){.hd-crumbs a:hover{color:var(--color-accent);text-decoration:underline}}.hd-ladder-side{display:flex;flex-direction:column}.hd-ladder{display:grid;grid-template-columns:minmax(240px,300px) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start}@media (max-width:900px){.hd-ladder{grid-template-columns:1fr;gap:22px}}.hd-level-panel{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--r-xl);box-shadow:var(--shadow-sm);padding:clamp(24px,3.2vw,40px);min-height:380px;display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,260px);column-gap:clamp(20px,2.6vw,36px);align-items:start}.hd-level-stack{grid-column:1;grid-row:1;display:grid}.hd-level-text{grid-area:1/1;visibility:hidden}.hd-level-text[data-on]{visibility:visible}.hd-level-media{grid-column:2;grid-row:1;margin:0;align-self:stretch;border-radius:var(--r-lg);overflow:hidden;background:var(--color-sunken);aspect-ratio:3/4;max-height:340px}.hd-level-media img{width:100%;height:100%;object-fit:cover;display:block}@media (max-width:860px){.hd-level-panel{grid-template-columns:1fr}.hd-level-media{order:-1;aspect-ratio:16/9;max-height:220px;margin-bottom:20px}.hd-level-media,.hd-level-stack{grid-column:1;grid-row:auto}}@media (max-width:900px){.hd-level-panel{min-height:0}}.hd-level-head{display:flex;align-items:center;gap:18px}.hd-level-title{font-family:var(--font-display);font-weight:700;font-size:var(--fs-h3);line-height:1.15;color:var(--color-text);margin:6px 0 0}.hd-level-body{font-size:var(--fs-body);line-height:1.7;color:var(--color-text-muted);margin:20px 0 0;max-width:66ch}.hd-level-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,3vw,40px);margin:clamp(22px,3vh,32px) 0 0;padding-top:clamp(18px,2.4vh,24px);border-top:1px solid var(--color-line)}@media (max-width:620px){.hd-level-facts{grid-template-columns:1fr;gap:18px}}.hd-level-facts dt{font-family:var(--font-sans);font-size:var(--fs-sm);font-weight:700;letter-spacing:normal;text-transform:none;color:var(--color-text)}.hd-level-facts dd{margin:8px 0 0;font-size:var(--fs-sm);line-height:1.6;color:var(--color-text-muted)}.rail{display:flex;flex-direction:column}.rail-station{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start;width:100%;padding:0 0 26px;background:none;border:0;font:inherit;color:inherit;text-align:left;cursor:pointer}.rail-station:last-child{padding-bottom:0}.rail-station:not(:last-child):before{content:"";position:absolute;left:19px;top:44px;bottom:6px;width:1px;background:var(--color-line)}.rail-node{width:39px;height:39px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;border:1px solid var(--color-line);background:var(--color-surface);font-family:var(--font-sans);font-size:13px;font-weight:600;color:var(--color-text-2);transition:background .4s var(--ease-smooth),color .4s,border-color .4s}.rail-tag{font-family:var(--font-bebas);font-size:10px;font-weight:600;letter-spacing:var(--ls-label);text-transform:uppercase}.rail-name,.rail-tag{display:block;color:var(--color-text-2);transition:color .4s}.rail-name{margin-top:4px;font-family:var(--font-display);font-weight:700;font-size:var(--fs-h4);line-height:1.2}@media (hover:hover) and (pointer:fine){.rail-station:hover .rail-node{border-color:var(--color-text)}.rail-station:hover .rail-name{color:var(--color-text)}}.rail-station[aria-selected=true] .rail-node{background:var(--color-accent);border-color:var(--color-accent);color:#fff}.rail-station[aria-selected=true] .rail-tag{color:var(--color-accent)}.rail-station[aria-selected=true] .rail-name{color:var(--color-text)}@media (max-width:900px){.rail{flex-direction:row;gap:8px;overflow-x:auto;padding-bottom:4px;scroll-snap-type:x mandatory}.rail-station{width:auto;flex:0 0 auto;padding:12px 16px;border:1px solid var(--color-line);border-radius:var(--r-lg);background:var(--color-surface);scroll-snap-align:start}.rail-station:not(:last-child):before{display:none}.rail-node{width:30px;height:30px;font-size:12px}}#model .tab-panel-ic{border-radius:0;background:none}#model .tab-panel-ic,#model .tab-panel-ic svg{width:48px;height:48px}.hd-local-block{margin-top:clamp(48px,6vh,88px);padding-top:clamp(36px,4.5vh,64px);border-top:1px solid var(--color-line)}.hd-local-intro{margin-bottom:clamp(24px,3vh,40px)}.verb-h.is-sub{font-size:clamp(26px,3.2vw,38px)}.hd-local-ic{width:56px;height:56px;display:grid;place-items:center}.hd-local-ic svg{width:56px;height:56px}.split-card .inline-link{margin-top:auto;padding-top:6px}.hd-local-grid{display:grid;grid-template-columns:minmax(0,1fr)}.hd-local-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,1.8vw,24px);align-items:start}@media (max-width:860px){.hd-local-cards{grid-template-columns:1fr}}.stat-rail{display:grid;grid-template-columns:repeat(var(--rail-cols,3),minmax(0,1fr));margin:clamp(20px,3vh,40px) 0 0;border-top:1px solid var(--color-line-2)}@media (max-width:720px){.stat-rail{grid-template-columns:1fr}}.stat-rail>*{padding:clamp(12px,1.6vh,18px) 24px clamp(12px,1.6vh,18px) 0;border-bottom:1px solid var(--color-line);margin:0}@media (min-width:721px){.stat-rail>*+*{padding-left:24px;border-left:1px solid var(--color-line)}}.stat-rail .rail-label,.stat-rail dt{font-family:var(--font-bebas);font-size:10px;font-weight:600;letter-spacing:var(--ls-label);text-transform:uppercase;color:var(--color-accent)}.stat-rail .rail-value,.stat-rail dd{margin:6px 0 0;font-family:var(--font-display);font-weight:600;font-size:1rem;line-height:1.3;color:var(--color-text)}.split-card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--r-lg);padding:clamp(22px,2.6vw,34px);display:flex;flex-direction:column;gap:12px;transition:border-color .4s var(--ease-smooth),transform .4s var(--ease-smooth)}@media (hover:hover) and (pointer:fine){.split-card:hover{border-color:var(--color-text);transform:translateY(-3px)}}.split-card h3{font-family:var(--font-display);font-weight:700;font-size:var(--fs-h4);line-height:1.2;color:var(--color-text);margin:0}.split-card p{font-size:var(--fs-sm);line-height:1.65;color:var(--color-text-muted);margin:0}