/* Native project navigation; selected walkthrough is an explicit enhancement. */
html{scroll-padding-top:var(--case-nav-clearance,96px)}
.case-navigation{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;padding:10px var(--gutter);padding-top:max(10px,env(safe-area-inset-top));border-block:1px solid #b5c7d51f;background:#0b1018f2;backdrop-filter:blur(20px);box-shadow:0 10px 28px #0002}
.case-navigation-title{display:flex;align-items:center;gap:18px;font-family:Clash,sans-serif;font-size:15px;letter-spacing:-.015em;min-width:0}
.case-navigation-title>span{font-family:Satoshi,sans-serif;color:var(--accent);font-size:10px;letter-spacing:.08em}
.case-navigation-links{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.case-navigation-links>a{position:relative;display:inline-flex;align-items:center;gap:10px;min-height:44px;font-size:.8125rem;white-space:nowrap;color:var(--muted)}
.case-navigation-links>a>span{font-size:.625rem;color:#aab1b880}
.case-navigation-links>a::after{content:'';position:absolute;inset:auto 0 -6px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .2s var(--ease)}
.case-navigation-links>a[aria-current=location]{color:var(--paper)}
.case-navigation-links>a[aria-current=location]::after{transform:scaleX(1)}
.case-navigation-links>a[aria-current=location]>span,.case-navigation-links>.case-navigation-return>span{color:var(--accent)}
.case-navigation-return{margin-left:8px;padding-left:25px;border-left:1px solid var(--rule)}
.case-navigation-return::after{display:none}
.case-study-switch{display:flex;gap:6px;border:1px solid var(--rule);border-radius:8px;padding:5px;margin:30px 0 24px;background:linear-gradient(150deg,#1b232b70,#090e16);max-width:560px;margin-inline:auto}
.case-study-switch>button{display:flex;align-items:center;justify-content:center;gap:12px;flex:1;min-width:0;min-height:44px;border:1px solid transparent;border-radius:4px;background:transparent;color:var(--muted);font-size:.8125rem;transition:background .2s,border-color .2s,color .2s}
.case-study-switch>button>span[aria-hidden=true]{font-size:.625rem;color:#aab1b880}
.case-study-switch>button[aria-pressed=true]{border-color:#e8ab8359;background:linear-gradient(135deg,#aa754528,#a4baca09);color:var(--paper);box-shadow:0 2px 14px #0002}
.case-study-switch>button[aria-pressed=true]>span[aria-hidden=true]{color:var(--accent)}
.case-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.case-study-open{max-width:min(100%,var(--study-native-width,1120px))}
.case-study-open--phone{display:none}
.case-focused-studies .case-walkthrough{padding-top:64px}
.case-focused-studies .case-study-viewer{display:grid;grid-template-columns:clamp(120px,11vw,168px) minmax(0,1fr);align-items:center;gap:clamp(24px,3vw,44px);max-width:1320px;margin-inline:auto}
.case-focused-studies .case-study-switch{flex-direction:column;grid-column:1;grid-row:1;max-width:none;margin:0;gap:8px;padding:6px;background:linear-gradient(155deg,#1b232b55,#080d13)}
.case-focused-studies .case-study-switch>button{display:grid;grid-template-columns:min-content 1fr;gap:8px;padding:10px;text-align:left;justify-content:start;flex:initial}
.case-focused-studies .case-study-thumbnail{grid-column:1/-1;width:100%;border:1px solid #bfd3df22;border-radius:3px;opacity:.55;transition:opacity .2s var(--ease)}
.case-focused-studies .case-study-switch>button[aria-pressed=true] .case-study-thumbnail{opacity:1;border-color:#e8ab833b}
.case-focused-studies .case-study-label{font-size:13px;color:var(--muted)}
.case-focused-studies .case-study-switch>button[aria-pressed=true] .case-study-label{color:var(--paper)}
.case-focused-studies .case-studies{grid-column:2;grid-row:1;grid-template-columns:1fr;max-width:1120px;min-width:0;margin:0}
.case-focused-studies .case-study-open{width:min(100%,calc(min(60svh,760px) * var(--study-wide-ratio)));margin-inline:auto;border-color:#a6bfd442;box-shadow:0 28px 80px #0006;border-radius:11px}
.case-focused-studies .case-study-open img{width:100%;max-height:min(60svh,760px);object-fit:contain}
.case-focused-studies .case-study-open::after{display:none}
.case-focused-studies .case-inspect-hint{display:flex;align-items:center;justify-content:center;gap:20px;min-height:44px;padding:8px 16px;border-top:1px solid #a6bfd429;background:linear-gradient(135deg,#26303a,#111a25);font-size:.75rem;color:#d6dce1}
.case-focused-studies .case-inspect-hint>span{color:var(--accent)}
.case-focused-studies .case-study-caption{width:min(100%,calc(min(60svh,760px) * var(--study-wide-ratio)));margin-inline:auto;padding-top:18px}
.case-focused-studies .case-study-caption>span:last-child{flex-basis:auto;margin-left:auto}
.case-focused-studies .case-study-viewer~.case-recording{margin-top:44px}
.case-single-study .case-study-viewer{grid-template-columns:1fr}
.case-single-study .case-studies{grid-column:1}
.case-compact-studies .case-study-viewer{display:block}
.case-compact-studies .case-study-switch{flex-direction:row;max-width:560px;margin:30px auto 24px;padding:5px;gap:6px}
.case-compact-studies .case-study-switch>button{display:flex;justify-content:center;gap:12px;padding:0 8px;flex:1}
.case-compact-studies .case-study-thumbnail{display:none}
.case-compact-studies .case-study-label{font-size:.8125rem}
.case-compact-studies .case-studies{grid-template-columns:1fr;max-width:560px;margin:0 auto}
.case-compact-studies .case-study{--study-ratio:var(--study-wide-ratio)}
.case-compact-studies .case-study-open{width:min(100%,calc(min(68svh,760px) * var(--study-ratio)));max-width:min(100%,var(--study-native-width,560px));margin-inline:auto;box-shadow:0 22px 60px #0005;border-color:#a6bfd442}
.case-compact-studies .case-study-open img{width:100%;max-height:min(68svh,760px);max-width:100%;object-fit:contain}
.case-compact-studies .case-study-caption{width:100%;max-width:390px;margin-inline:auto;border-top:1px solid var(--rule);margin-top:22px;padding-top:16px}
.case-compact-studies .case-study-caption>span:last-child{flex-basis:auto;margin-left:auto}
.case-compact-studies .case-study-open::after{display:none}
.case-compact-studies .case-inspect-hint{display:flex;align-items:center;justify-content:center;gap:20px;min-height:44px;padding:8px 16px;border-top:1px solid #a6bfd429;background:linear-gradient(135deg,#26303a,#111a25);font-size:.75rem;color:#d6dce1}
.case-compact-studies .case-inspect-hint>span{color:var(--accent)}
.case-compact-studies .case-study-viewer~.case-recording{margin-top:35px}
@media(hover:hover){.case-navigation-links>a:hover{color:var(--paper)}.case-study-switch>button:hover{color:var(--paper);background:#bfd2e40a}}
@media(max-width:900px){.case-navigation{gap:14px;min-height:66px}.case-navigation-title{font-size:13px;gap:10px}.case-navigation-links{gap:18px}.case-navigation-return{margin-left:0;padding-left:18px}}
@media(max-width:900px) and (orientation:portrait){.case-studies{grid-template-columns:1fr;gap:36px}.case-study-open{margin-inline:auto}.case-study-open--phone{display:block}.case-study--has-phone .case-study-open--wide{display:none}.case-compact-studies .case-study{--study-ratio:var(--study-phone-ratio)}}
@media(max-width:640px){.case-focused-studies .case-walkthrough{padding-top:55px}.case-compact-studies .case-study-switch{margin-top:0}.case-compact-studies .case-study-label{font-size:.75rem}html{scroll-padding-top:var(--case-nav-clearance,88px)}.case-navigation{padding:8px var(--gutter);padding-top:max(8px,env(safe-area-inset-top));min-height:64px}.case-navigation-title{display:none}.case-navigation-links{width:100%;justify-content:space-between;gap:12px}.case-navigation-links>a{font-size:.75rem;gap:8px}.case-navigation-return{padding-left:12px}.case-navigation-links>a::after{bottom:-3px}.case-study-switch{margin-top:24px}.case-study-switch>button{gap:10px}.case-compact-studies .case-study-caption{font-size:12px;gap:12px}.case-compact-studies .case-study-caption>span:last-child{font-size:9px}.case-compact-studies .case-study-open{border-radius:9px}.case-compact-studies .case-study-open img{max-height:68svh}}
@media(max-width:360px){.case-navigation-links{gap:9px}.case-navigation-links>a{gap:6px;font-size:.6875rem}.case-navigation-return{padding-left:10px}.case-study-switch>button{gap:8px;font-size:.75rem}}
@media(max-height:540px) and (min-width:641px){.case-focused-studies:not(.case-single-study) .case-study-viewer{grid-template-columns:110px minmax(0,1fr);gap:20px}.case-focused-studies .case-study-switch>button{padding:7px;gap:6px}.case-focused-studies .case-walkthrough{padding-top:44px}.case-navigation{min-height:60px;padding-block:6px}.case-navigation-title{font-size:12px}.case-navigation-links>a{font-size:.75rem}}
@media(prefers-reduced-motion:reduce){.case-navigation-links>a::after,.case-study-switch>button,.case-study-thumbnail{transition:none}}
@media(forced-colors:active){.case-navigation{background:Canvas;border-color:CanvasText;box-shadow:none}.case-navigation-links>a[aria-current=location]{color:LinkText;text-decoration:underline}.case-navigation-links>a::after{display:none}.case-study-switch,.case-study-switch>button,.case-inspect-hint,.case-study-thumbnail{border:1px solid ButtonText}.case-study-switch>button[aria-pressed=true]{outline:2px solid Highlight;outline-offset:-3px}.case-navigation-return{border-color:CanvasText}}