body{margin:0;background:#0F1A16}
a{color:#E3EADF;text-decoration:none}a:hover{color:var(--t-accent, #C8D9A6)}
html{scroll-behavior:smooth;scrollbar-gutter:stable}
section[id],footer[id]{scroll-margin-top:84px}
section[id]:focus,footer[id]:focus{outline:none}
.site-nav{display:flex;gap:4px}
.site-nav a{display:flex;align-items:center;padding:0 12px;font-size:15px;letter-spacing:-0.005em;white-space:nowrap;border-bottom:2px solid transparent;color:color-mix(in srgb, #C8D9A6 72%, #051517)}
.site-nav a[aria-current="true"]{color:#E3EADF;border-bottom-color:#C8D9A6}
.site-nav a:hover{color:#C8D9A6}
.site-nav a:focus-visible{outline:2px solid #C8D9A6;outline-offset:-2px}
.trail-mobile{display:none;position:relative;background:var(--t-deep);border-bottom:1px solid var(--t-border)}
.trail-step{font:inherit;cursor:pointer;flex:0 0 56px;display:flex;align-items:center;justify-content:center;border:0;border-right:1px solid var(--t-border);background:var(--t-deep);color:color-mix(in srgb, var(--t-accent) 72%, var(--t-deep));transition:color .2s ease,background-color .2s ease}
.trail-step:hover{color:var(--t-accent);background:var(--t-surface) !important}
.trail-picker{font:inherit;cursor:pointer;flex:1;min-width:0;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;padding:16px 18px;border:0;background:var(--t-deep);color:#E3EADF;transition:background-color .2s ease}
.trail-picker:hover{background:var(--t-surface)}
.trail-step:focus-visible,.trail-picker:focus-visible,.trail-option:focus-visible{outline:2px solid var(--t-accent);outline-offset:-2px}
.trail-menu{list-style:none;margin:0;padding:0;position:absolute;left:0;right:0;top:100%;z-index:30;background:var(--t-deep);border-bottom:1px solid var(--t-border);box-shadow:0 18px 40px rgba(0,0,0,0.4)}
.trail-option{cursor:pointer;display:flex;flex-direction:column;gap:6px;padding:16px 18px;border-bottom:1px solid var(--t-border);color:color-mix(in srgb, var(--t-accent) 72%, var(--t-deep));transition:background-color .2s ease,color .2s ease}
.trail-option:last-child{border-bottom:0}
.trail-option:hover{color:var(--t-accent);background:var(--t-surface)}
@media (max-width: 900px){.trail-tabs{display:none !important}.trail-mobile{display:flex}}
@media (max-width: 700px){.case-meta{grid-template-columns:repeat(2,minmax(0,1fr)) !important}#case-drawer{top:0 !important;border-radius:0 !important}}
@media (prefers-reduced-motion: reduce){#case-drawer{transition:none !important}}
@media (max-width: 600px){.case-bar .trail-step{flex-basis:44px !important}}
.trail-tabs button{font:inherit;cursor:pointer;text-align:left;display:flex;flex-direction:column;gap:6px;min-width:0;padding:18px 22px;border:0;border-bottom:1px solid var(--t-border);border-right:1px solid var(--t-border);color:color-mix(in srgb, var(--t-accent) 72%, var(--t-deep));background:var(--t-deep);transition:background-color .2s ease,color .2s ease;box-shadow:inset 0 2px 0 transparent}
.trail-tabs button:last-child{border-right:0}
.trail-tabs button:hover{color:var(--t-accent)}
.trail-cta{color:var(--t-accent);transition:color .2s ease,background-color .2s ease,border-color .2s ease}
.trail-cta:hover{color:var(--t-surface);background:var(--t-accent);border-color:var(--t-accent) !important}
.trail-cta:focus-visible{outline:2px solid var(--t-accent);outline-offset:2px}
.trail-tabs button:focus-visible{outline:2px solid var(--t-accent);outline-offset:-2px}
@media (max-width: 763px){.trail-panel{grid-template-columns:minmax(0,1fr) !important}.trail-panel > div:last-child{border-left:0 !important;border-top:1px solid var(--t-divider)}.trail-image{min-height:240px !important}.trail-tabs button{padding:14px 14px}}
.about-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start}
.about-text{grid-column:span 2}
@media (max-width: 1123px){.about-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-text{grid-column:span 1}}
@media (max-width: 763px){.about-grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width: 760px){.about-photo{box-sizing:border-box;width:100%;max-width:570px}}
.case-sections{display:flex;flex-wrap:wrap;justify-content:center;column-gap:4px;padding:0 20px}
.case-sections a{-webkit-tap-highlight-color:transparent;flex:0 0 auto;padding:12px 12px 11px;font-size:14px;letter-spacing:-0.005em;white-space:nowrap;border-bottom:2px solid transparent;color:color-mix(in srgb, var(--t-accent) 72%, var(--t-deep))}
.case-sections a[aria-current="true"]{color:#E3EADF;border-bottom-color:var(--t-accent)}
.case-sections a:hover{color:var(--t-accent)}
.case-sections a:focus-visible{outline:2px solid var(--t-accent);outline-offset:-2px}
@media (max-width: 600px){.trail-panel ul,#case-drawer article > section > ul{grid-template-columns:minmax(0,1fr) !important}}
@media (max-width: 600px){.case-sections{padding:0 8px}.case-sections a{padding:11px 10px 10px;font-size:13px}}
.cs-body{display:flex;flex-direction:column;gap:18px;font-size:17px;line-height:1.65;color:color-mix(in srgb, var(--t-accent) 78%, var(--t-surface))}
.cs-body:empty{display:none}
.cs-body p{margin:0}
.cs-body strong{color:#E3EADF;font-weight:600}
.cs-body h4{margin:18px 0 0;font-size:20px;font-weight:500;letter-spacing:-0.015em;line-height:1.3;color:#E3EADF}
.cs-body h5{margin:10px 0 0;font-size:17px;font-weight:600;line-height:1.4;color:var(--t-accent)}
.cs-body h6{margin:6px 0 0;font-family:'Geist Mono',ui-monospace,monospace;font-size:13px;font-weight:500;letter-spacing:0.05em;text-transform:uppercase;color:color-mix(in srgb, var(--t-accent) 85%, var(--t-surface))}
.cs-body ul{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.cs-body ul ul{margin-top:8px}
.cs-body li::marker{color:var(--t-accent)}
.cs-quote{margin:0;padding:4px 0 4px 22px;border-left:2px solid var(--t-accent);display:flex;flex-direction:column;gap:10px}
.cs-quote blockquote{margin:0;font-size:22px;line-height:1.45;letter-spacing:-0.01em;color:var(--t-accent)}
.cs-quote figcaption{font-family:'Geist Mono',ui-monospace,monospace;font-size:13px;color:color-mix(in srgb, var(--t-accent) 70%, var(--t-surface))}
.cs-cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.cs-cards li{display:flex;flex-direction:column;gap:8px;padding:18px 20px;border-radius:12px;background:var(--t-deep)}
.cs-num{font-family:'Geist Mono',ui-monospace,monospace;font-size:13px;color:var(--t-accent)}
.cs-card-title{font-size:17px;font-weight:500;color:#E3EADF}
.cs-card-text{font-size:15px;line-height:1.55;color:color-mix(in srgb, var(--t-accent) 85%, var(--t-surface))}
.cs-figure,.cs-carousel{margin:6px 0 0;display:flex;flex-direction:column;gap:10px}
.cs-imgs{display:grid;gap:12px}
.cs-imgs.n2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cs-imgs.n3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cs-body img{display:block;width:100%;height:auto;border-radius:10px;background:var(--t-tint)}
.cs-body figcaption{font-size:14px;line-height:1.5;color:color-mix(in srgb, var(--t-accent) 70%, var(--t-surface))}
.cs-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:10px}
.cs-track::-webkit-scrollbar{display:none}
.cs-slide{flex:0 0 100%;scroll-snap-align:start}
.cs-car-ctrl{display:flex;align-items:center;gap:12px;font-family:'Geist Mono',ui-monospace,monospace;font-size:12px;color:color-mix(in srgb, var(--t-accent) 70%, var(--t-surface))}
.cs-car-ctrl button{font:inherit;cursor:pointer;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid var(--t-border);border-radius:8px;background:var(--t-deep);color:color-mix(in srgb, var(--t-accent) 72%, var(--t-deep))}
.cs-car-ctrl button:hover{color:var(--t-accent)}
.cs-car-ctrl button:focus-visible{outline:2px solid var(--t-accent);outline-offset:2px}
@media (max-width: 600px){.cs-imgs.n2,.cs-imgs.n3,.cs-imgs.n4{grid-template-columns:minmax(0,1fr)}}
.cs-zoom{display:block;width:100%;padding:0;margin:0;border:0;background:none;cursor:zoom-in;border-radius:10px}
.cs-zoom:focus-visible{outline:2px solid var(--t-accent);outline-offset:3px}
#lightbox{position:fixed;inset:0;z-index:60;background:rgba(5,12,10,0.94);color:#E3EADF}
.lb-bar{position:absolute;top:0;left:0;right:0;z-index:2;display:flex;align-items:center;justify-content:flex-end;gap:16px;padding:14px 16px;font-family:'Geist Mono',ui-monospace,monospace;font-size:13px;color:#A9B8AE}
.lb-btn{font:inherit;cursor:pointer;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:1px solid #2A3F36;border-radius:10px;background:#0F1A16;color:#A9B8AE}
.lb-btn:hover{color:#E3EADF}
.lb-btn:focus-visible{outline:2px solid #C8D9A6;outline-offset:2px}
.lb-prev,.lb-next{position:absolute;top:50%;transform:translateY(-50%);z-index:2}
.lb-prev{left:16px}.lb-next{right:16px}
.lb-stage{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:72px 76px 32px;overflow:auto;cursor:zoom-out}
.lb-figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:12px;max-width:100%;max-height:100%;cursor:default}
.lb-figure img{display:block;max-width:100%;max-height:calc(100vh - 150px);width:auto;height:auto;object-fit:contain;border-radius:8px}
.lb-figure figcaption{max-width:720px;text-align:center;font-size:14px;line-height:1.5;color:#A9B8AE}
.lb-tall{align-items:flex-start}
.lb-tall .lb-figure{max-height:none}
.lb-tall .lb-figure img{max-height:none;width:min(1100px,100%)}
@media (max-width: 600px){.lb-stage{padding:68px 12px 76px}.lb-prev,.lb-next{top:auto;bottom:14px;transform:none}}
.cs-top{font:inherit;cursor:pointer;align-self:center;display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid var(--t-border);border-radius:999px;background:var(--t-deep);font-size:14px;color:color-mix(in srgb, var(--t-accent) 85%, var(--t-deep))}
.cs-top:hover{color:var(--t-accent)}
.cs-top:focus-visible{outline:2px solid var(--t-accent);outline-offset:2px}
.cs-missing{display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;border-radius:10px;border:1px dashed var(--t-border);background:var(--t-deep);font-family:'Geist Mono',ui-monospace,monospace;font-size:12px;letter-spacing:0.04em;color:color-mix(in srgb, var(--t-accent) 70%, var(--t-deep))}
.cs-imgs.n4{grid-template-columns:repeat(2,minmax(0,1fr))}
.cs-proto{margin:6px 0 0;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.cs-proto-frame{width:100%;aspect-ratio:16/9;border-radius:10px;overflow:hidden;border:1px solid var(--t-border);background:var(--t-deep)}
.cs-proto-frame iframe{display:block;width:100%;height:100%;border:0}
.cs-proto-link{font-size:14px;color:var(--t-accent);text-decoration:underline;text-underline-offset:3px}
.cs-proto-link:focus-visible{outline:2px solid var(--t-accent);outline-offset:2px;border-radius:2px}
.cs-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.trail-cta-off{font:inherit;margin-top:auto;align-self:flex-start;padding:12px 18px;border-radius:10px;font-size:15px;border:1px dashed var(--t-border);background:transparent;color:color-mix(in srgb, var(--t-accent) 60%, var(--t-surface));cursor:not-allowed}

/* Reduced motion: no smooth scrolling */
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}