/* V5: true one-viewport chapter deck, no document scrollbar. */
html,body{height:100%;width:100%;overflow:hidden!important;overscroll-behavior:none;scroll-snap-type:none!important;scroll-behavior:auto!important}
body{position:fixed;inset:0}
body::after{content:'';pointer-events:none;position:fixed;inset:0;z-index:2;background:radial-gradient(ellipse at 75% 60%,rgba(196,158,108,.025),transparent 55%)}
.site-header{position:fixed;top:0;left:0;right:0;height:72px;z-index:50}
.site-header .header-inner{height:72px}
main#main{position:fixed;inset:72px 0 0;overflow:hidden;isolation:isolate}
main#main > section[id]{position:absolute!important;inset:0!important;width:100%;height:100%!important;min-height:0!important;max-height:100%!important;overflow:hidden!important;scroll-snap-align:none!important;transform:translate3d(0,16%,0) scale(.975)!important;opacity:0;visibility:hidden;pointer-events:none;transition:transform .85s cubic-bezier(.22,1,.36,1),opacity .55s ease,visibility 0s linear .86s;display:flex!important;align-items:center!important;padding:clamp(20px,3vh,38px) 0!important;will-change:transform,opacity}
main#main > section[id].deck-active{transform:translate3d(0,0,0) scale(1)!important;opacity:1;visibility:visible;pointer-events:auto;transition:transform .85s cubic-bezier(.22,1,.36,1),opacity .6s ease,visibility 0s}
main#main > section[id].deck-past{transform:translate3d(0,-16%,0) scale(.975)!important}
main#main > section[id]>.shell,main#main > section[id].hero{width:min(1200px,calc(100% - 100px));margin-inline:auto}
main#main > section[id].hero{display:grid!important;grid-template-columns:1.03fr .97fr;grid-template-rows:minmax(0,1fr) auto;gap:20px;align-content:center;padding:clamp(18px,3vh,45px) 0!important}
.hero-copy{min-width:0;align-self:center}.hero h1{font-size:clamp(3.4rem,6.6vw,6.3rem);margin:18px 0 18px}.hero-description{font-size:14px}.hero-actions{margin-top:19px}.hero-art{align-self:center;min-height:0;height:min(60vh,550px)}.hero-bottom{padding:0 0 5px}
main#main > section[id] > .shell{height:100%;min-height:0;display:flex;flex-direction:column;justify-content:center;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:none;padding-block:10px}
main#main > section[id] > .shell::-webkit-scrollbar,html::-webkit-scrollbar,body::-webkit-scrollbar{display:none}
main#main > section[id] .section-heading{flex-shrink:0;margin-bottom:clamp(15px,3vh,34px)}
main#main > section[id] .section-heading h2{font-size:clamp(2rem,3.8vw,3.3rem)}
main#main > section[id] .timeline,main#main > section[id] .credential-list,main#main > section[id] .projects-grid{min-height:0}
.job{padding:15px 0 17px}.job h3{font-size:19px;margin:4px 0}.job p{margin:0 0 5px;font-size:12px}.job-tags{margin-top:10px}.section-footnote{margin-top:12px}
main#main .section-grid{display:grid!important;grid-template-columns:38% 62%;align-content:center;gap:30px}
main#main .section-grid>.section-body{max-height:100%;overflow:auto;scrollbar-width:none;padding:10px 20px 12px 0}
main#main .section-grid>.section-body::-webkit-scrollbar{display:none}
.section-body p{font-size:clamp(13px,1.2vw,15px);margin-bottom:12px}.section-body .lead{font-size:clamp(17px,1.8vw,23px)}
.skills-grid{gap:12px}.skill-card{min-height:0;padding:20px 18px}.skill-card h3{margin:23px 0 9px;font-size:17px}.skill-card p{font-size:12px}.skill-detail{font-size:12px}
.credential-statline{padding:12px 0;margin-bottom:14px}.credential-statline strong{font-size:27px}.credential-controls{margin-bottom:12px}.empty-state{padding:28px 16px}
.footer{display:none}.chapter-kicker{display:none}.side-index{display:none}.read-progress{z-index:51}.page-transition-layer{display:none}
.deck-controls{position:fixed;bottom:19px;right:22px;z-index:45;display:flex;gap:7px;align-items:center;background:var(--header);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:50px;padding:5px 7px;box-shadow:0 8px 30px var(--shadow)}
.deck-controls button{width:35px;height:35px;border-radius:50%;border:0;background:transparent;color:var(--text);font-size:20px}.deck-controls button:hover,.deck-controls button:focus-visible{background:var(--accent);color:var(--bg)}.deck-controls span{font-size:10px;color:var(--muted);letter-spacing:.14em;min-width:53px;text-align:center}
.deck-dots{position:fixed;top:50%;right:22px;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;gap:10px}.deck-dots button{background:var(--muted);opacity:.35;border:0;border-radius:100px;width:5px;height:14px;padding:0;transition:height .4s,background .3s,opacity .3s}.deck-dots button.is-current{background:var(--accent);opacity:1;height:36px}
.hero-photo-frame{position:absolute;inset:16px;z-index:3;pointer-events:none;display:grid;place-items:center;opacity:.88}.hero-photo-frame img{width:64%;height:82%;object-fit:cover;object-position:top;border-radius:210px 210px 12px 12px;filter:saturate(.78);box-shadow:0 35px 70px rgba(0,0,0,.3)}.hero-photo-frame img:not([hidden])~.photo-placeholder{display:none}
.photo-placeholder{border:1px dashed var(--accent);background:linear-gradient(135deg,rgba(196,158,108,.07),rgba(196,158,108,.01));color:var(--accent);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px;text-align:center;min-height:140px;padding:22px;letter-spacing:.17em;font-size:11px}.photo-placeholder strong{font:700 clamp(32px,6vw,60px) Manrope,sans-serif;opacity:.55}.photo-placeholder small{font-size:9px;letter-spacing:.02em;color:var(--muted)}.hero-photo-frame .photo-placeholder{width:60%;height:68%;border-radius:160px 160px 8px 8px;backdrop-filter:blur(2px)}
.photo-strip{float:right;margin:0 0 16px 20px}.secondary-photo{width:150px;height:185px;overflow:hidden;border:1px solid var(--line);position:relative}.secondary-photo img{width:100%;height:100%;object-fit:cover}.secondary-photo img:not([hidden])~.photo-placeholder{display:none}.secondary-photo .photo-placeholder{height:100%;padding:8px;font-size:8px;gap:3px}.secondary-photo .photo-placeholder strong{font-size:32px}.portrait-note{margin:12px 0;padding:12px}
.hero-art .showcase-stage{opacity:.33}.hero-art .showcase-controls{position:absolute;z-index:4;bottom:7px;left:13px;right:13px}
main#main >section[id] .section-heading,main#main >section[id] .section-label{transform:none!important;opacity:1!important}
/* Distinct restrained professional chapter animation */
@keyframes chapter-line{from{transform:scaleX(0)}to{transform:scaleX(1)}}
main#main > section[id].deck-active .section-number:before{animation:chapter-line .7s .25s both;transform-origin:left}
@media(max-width:950px){main#main > section[id]>.shell,main#main > section[id].hero{width:calc(100% - 62px)}.main-nav{gap:9px}.main-nav a{font-size:10px}.hero h1{font-size:clamp(3.1rem,7vw,5rem)}.hero-art{height:54vh}.skills-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.site-header,.site-header .header-inner{height:62px}main#main{inset:62px 0 0}main#main > section[id]>.shell,main#main > section[id].hero{width:calc(100% - 40px)}main#main > section[id].hero{display:flex!important;flex-direction:column;gap:12px;justify-content:center;overflow-y:auto!important;scrollbar-width:none}.hero-copy{flex:none}.hero h1{font-size:clamp(3rem,12vw,4.8rem);margin:10px 0}.hero-subtitle{font-size:clamp(1rem,4.2vw,1.35rem);line-height:1.3}.hero-description{font-size:12px;margin:9px 0}.hero-actions{margin-top:14px;gap:7px}.btn{padding:10px 12px;font-size:11px}.hero-art{height:clamp(165px,28vh,290px);min-height:165px;width:100%;flex-shrink:0}.hero-bottom{align-self:stretch;margin-top:0;padding:0;font-size:8px}.deck-dots{right:8px;gap:8px}.deck-dots button{height:10px;width:4px}.deck-dots button.is-current{height:27px}.deck-controls{right:13px;bottom:11px}.deck-controls button{width:28px;height:28px}.deck-controls span{font-size:9px}main#main > section[id] >.shell{padding-block:16px 48px;justify-content:flex-start}main#main > section[id] .section-grid{display:flex!important;flex-direction:column;gap:15px;justify-content:flex-start}main#main .section-grid>.section-body{overflow:visible;max-height:none;padding:0}.section-label h2{margin-top:10px}.section-heading h2{margin-top:10px}.section-heading>p{font-size:12px;margin-top:7px}.section-heading{margin-bottom:16px!important}.job{padding:13px 0}.job-tags{display:none}.skills-grid{grid-template-columns:1fr;gap:8px}.skill-card{padding:15px;min-height:0}.skill-card h3{margin:10px 0 5px}.skill-card p{margin-bottom:0}.credential-statline{padding:10px 0}.credential-controls{gap:8px}.contact-section h2{font-size:clamp(3rem,12vw,4rem)}.photo-strip{float:right;margin:0 0 10px 12px}.secondary-photo{width:95px;height:130px}.hero-edition{display:none}.hero-showcase{min-height:0}.hero-photo-frame .photo-placeholder{width:55%;height:75%;min-height:0}.stage-type{font-size:40px}}
@media(max-height:640px){.hero-art{height:24vh;min-height:130px}.hero-description{display:none}.hero-bottom{display:none}main#main > section[id] > .shell{justify-content:flex-start}}
@media(prefers-reduced-motion:reduce){main#main > section[id]{transition:opacity .15s linear,visibility 0s linear .2s!important;transform:none!important}main#main > section[id].deck-active{transition:opacity .15s linear,visibility 0s!important;transform:none!important}main#main > section[id].deck-past{transform:none!important}}
/* Long chapters start at the top so overflow remains reachable. */
main#main > section#experience >.shell,
main#main > section#skills >.shell,
main#main > section#projects >.shell,
main#main > section#credentials >.shell{justify-content:flex-start}
/* Stable anchor labels must not fight with the deck layer. */
main#main >section[id]{scroll-margin:0}