/* V2.5. One compact profile + manually controlled cards. No external dependencies. */
.sh-about{--about-mint:#abefcf;--about-lilac:#c6b2f4;color:#edf5f4;padding:24px 0 40px;scroll-margin-top:16px}
.sh-about *{box-sizing:border-box;min-width:0}
.sh-about svg{width:22px;height:22px;flex:none}
.sh-about a{color:inherit;text-decoration:none}
.sh-about :is(a,button,[tabindex]):focus-visible{outline:2px solid var(--about-mint);outline-offset:3px;border-radius:6px}
.sh-about-frame{position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:36px;padding:36px;height:clamp(480px,calc(100svh - 80px),530px);border:1px solid #a6d8ce33;border-radius:32px 10px 32px 10px;background:radial-gradient(ellipse at 0 100%,#27685824,transparent 65%),linear-gradient(125deg,#15262b,#111922 64%,#222138);box-shadow:0 24px 64px #0002}
.sh-about-frame::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(480px circle at var(--about-x,65%) var(--about-y,30%),#c6b2f414,transparent 70%);pointer-events:none;z-index:-1}
.sh-about-frame::after{content:"";position:absolute;top:-1px;left:8%;right:8%;height:1px;background:linear-gradient(90deg,transparent,#b3f2d9,#c6b2f4,transparent)}
.sh-about-profile{display:flex;flex-direction:column;gap:22px;min-height:0;padding-right:4px}
.sh-about-identity{display:grid;grid-template-columns:128px minmax(0,1fr);gap:25px;align-items:center;flex:none}
.sh-about-portrait{position:relative;isolation:isolate}
.sh-about-portrait::before{content:"";position:absolute;inset:7px -7px -7px 7px;border:1px solid #c6b2f455;border-radius:34px 8px 34px 8px;transform:rotate(3deg);z-index:-1}
.sh-about-photo{position:relative;aspect-ratio:4/5;overflow:hidden;border:1px solid #bce4d847;border-radius:34px 8px 34px 8px;background:radial-gradient(circle at 20% 20%,#4b796b70,transparent 70%),linear-gradient(140deg,#1d363c,#38354e)}
.sh-about-photo::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,transparent 25%,#e5fff620 45%,transparent 65%);transform:translateX(-130%)}
.sh-about-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 25%;background:#192a30}
.sh-about-monogram{position:absolute;inset:0;display:grid;place-items:center;font-size:44px;font-weight:300;color:#d9f5ea80}
.sh-about-orbit{position:absolute;right:-7px;top:22px;width:12px;height:12px;border:3px solid #19342f;border-radius:50%;background:var(--about-mint);box-shadow:0 0 15px #abefcf55}
.sh-about .sh-kicker{margin:0 0 10px;font-size:11px;letter-spacing:.15em;color:var(--about-mint);overflow-wrap:anywhere;max-height:40px;overflow:auto}
.sh-about h2{max-height:145px;overflow:auto;font-size:clamp(30px,2.8vw,43px);line-height:1.08;letter-spacing:-.04em;font-weight:650;margin:0 0 12px;overflow-wrap:anywhere}
.sh-about .sh-about-role{color:var(--about-lilac);font-size:15px;line-height:1.5;margin:0;max-height:68px;overflow:auto;overflow-wrap:anywhere}
.sh-about .sh-about-bio{font-size:17px;line-height:1.75;color:#c9d6d7;overflow:auto;min-height:0;max-height:100%;padding-right:10px;overflow-wrap:anywhere}
.sh-about .sh-about-cta{align-self:flex-start;color:#0b2826;gap:22px;min-height:48px;padding:12px 19px;font-size:15px;white-space:normal;overflow-wrap:anywhere;max-width:100%;flex:none}
.sh-about-deck{display:flex;flex-direction:column;gap:18px;min-height:0;border-left:1px solid #b5d1cd26;padding-left:32px}
.sh-about-tabs{display:flex;flex:none;gap:6px;overflow:auto;scrollbar-width:thin;padding:3px;min-height:48px}
.sh-about-tabs a{display:flex;align-items:center;justify-content:center;gap:7px;flex:1 0 auto;min-height:44px;border-radius:11px;border:1px solid transparent;padding:9px;color:#b8c8cc;font-size:14px;line-height:1.2;transition:background .2s,border-color .2s,color .2s}
.sh-about-tabs a:hover{color:#f0fff8;background:#abefcf09}
.sh-about-tabs a[aria-current=true]{background:linear-gradient(125deg,#abefcf18,#c6b2f410);color:#dbfff0;border-color:#abefcf50}
.sh-about-tabs svg{width:18px;height:18px}
.sh-about-tabs small{font-size:11px;color:#abbfbb}
.sh-about-track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;min-height:0;flex:1;scrollbar-width:thin;scrollbar-color:#7b9995 #17292b;padding:4px}
.sh-about-slide{scroll-snap-align:start;flex:0 0 100%;min-width:0;display:flex;flex-direction:column;min-height:0;gap:22px;padding:27px;border:1px solid #aac7c633;border-radius:22px 8px 22px 8px;background:radial-gradient(ellipse at 100% 0,#c6b2f410,transparent 70%),linear-gradient(135deg,#1b3234,#1d2331);position:relative}
.sh-about-card-top{display:flex;align-items:center;gap:12px;flex:none;max-height:76px}
.sh-about-icon{display:grid;place-items:center;flex:none;width:39px;height:39px;border-radius:12px 4px 12px 4px;border:1px solid #abefcf33;background:#abefcf07;color:var(--about-mint)}
.sh-about-category{font-size:13px;line-height:1.5;color:#c7b7ee;overflow:auto;max-height:76px;overflow-wrap:anywhere}
.sh-about-card-index{font-size:28px;font-weight:300;color:#b7d8ce33;margin-left:auto}
.sh-about-card-body{overflow:auto;min-height:0;padding:2px 8px 8px 2px;scrollbar-width:thin;scrollbar-color:#8aa99f #1a2c31;flex:1}
.sh-about .sh-about-meta{font-size:13px;line-height:1.5;letter-spacing:.025em;color:#b6dacc;margin:0 0 12px;overflow-wrap:anywhere}
.sh-about h3{font-size:clamp(22px,2vw,29px);line-height:1.3;font-weight:550;letter-spacing:-.025em;margin:0 0 15px;overflow-wrap:anywhere}
.sh-about h3 a:hover{color:var(--about-mint)}
.sh-about h3 svg{display:inline;vertical-align:baseline;width:17px;height:17px;color:var(--about-mint);margin-left:4px}
.sh-about .sh-about-card-text{font-size:17px;line-height:1.7;color:#c4d2d4;margin:0;overflow-wrap:anywhere}
.sh-about-controls{display:flex;align-items:center;gap:10px;flex:none;padding-inline:4px}
.sh-about-progress{height:2px;background:#b6d5cf25;flex:1;margin-right:6px;overflow:hidden}
.sh-about-progress span{display:block;height:100%;background:linear-gradient(90deg,var(--about-mint),var(--about-lilac));width:0;transition:width .25s}
.sh-about-counter{font-size:13px;font-variant-numeric:tabular-nums;color:#c8d9d6;white-space:nowrap;margin-right:10px}
.sh-about-controls button{width:44px;height:44px;flex:none;border-radius:50%;border:1px solid #abefcf55;color:#d8f7e9;background:#a5eed408;font-size:23px;line-height:1;cursor:pointer}
.sh-about-controls button:hover{background:#abefcf16;border-color:#abefcf}
.sh-about-controls button:disabled{opacity:.3;cursor:default}
.sh-about.is-enhanced .sh-about-track{display:block;overflow:hidden;scroll-snap-type:none}
.sh-about.is-enhanced .sh-about-slide{height:100%;width:100%}
.sh-about .sh-about-help{font-size:12px;color:#abc2bd;margin:0}
.sh-about [hidden]{display:none!important}
.sh-about-frame.sh-about-profile-only{display:block;height:auto;max-width:950px;margin-inline:auto}
.sh-about-profile-only .sh-about-bio{max-height:180px}
.sh-about-profile-only .sh-about-identity{grid-template-columns:128px minmax(0,1fr)}
@keyframes sh-about-card-in{from{opacity:.35;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@keyframes sh-about-sheen{to{transform:translateX(130%)}}
@media(prefers-reduced-motion:no-preference){.sh-about[data-motion="1"] .sh-about-slide.is-current{animation:sh-about-card-in .3s ease both}.sh-about[data-motion="1"].is-arrived .sh-about-photo::after{animation:sh-about-sheen 1.25s ease both}}
@media(max-width:1100px) and (min-width:821px){.sh-about-frame{gap:22px;padding:26px;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}.sh-about-identity{grid-template-columns:90px minmax(0,1fr);gap:17px}.sh-about h2{font-size:30px}.sh-about-deck{padding-left:20px}.sh-about-tabs svg,.sh-about-tabs small{display:none}.sh-about-slide{padding:22px}}
@media(max-width:820px){.sh-about{padding:16px 0}.sh-about-frame{height:clamp(570px,calc(100svh - 32px),730px);grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);gap:18px;padding:22px;border-radius:25px 8px 25px 8px}.sh-about-profile{gap:13px;padding:0}.sh-about-identity,.sh-about-profile-only .sh-about-identity{grid-template-columns:76px minmax(0,1fr);gap:20px}.sh-about h2{font-size:29px;margin-bottom:6px}.sh-about .sh-kicker{font-size:10px;margin-bottom:6px;max-height:18px}.sh-about .sh-about-role{font-size:14px;max-height:42px}.sh-about .sh-about-bio{font-size:15px;line-height:1.65;max-height:74px}.sh-about .sh-about-cta{min-height:44px;padding:9px 16px;font-size:14px;gap:18px}.sh-about-deck{padding:12px 0 0;border-left:0;border-top:1px solid #b5d1cd26;gap:10px}.sh-about-tabs{gap:2px;padding:2px}.sh-about-tabs a{padding:8px 6px;font-size:13px;gap:4px}.sh-about-tabs svg,.sh-about-tabs small{display:none}.sh-about-slide{padding:18px;gap:12px;border-radius:17px 6px 17px 6px}.sh-about-card-top{gap:10px;max-height:40px}.sh-about-category{font-size:12px;max-height:40px}.sh-about-icon{width:29px;height:29px;border-radius:9px 4px 9px 4px}.sh-about-icon svg{width:18px;height:18px}.sh-about-card-index{font-size:24px}.sh-about h3{font-size:22px;margin-bottom:10px}.sh-about .sh-about-card-text{font-size:16px;line-height:1.6}.sh-about .sh-about-meta{font-size:12px;margin-bottom:8px}.sh-about-controls{gap:8px}.sh-about-counter{margin-right:4px}.sh-about-frame.sh-about-profile-only{height:auto;display:block}.sh-about-profile-only .sh-about-bio{max-height:200px}}
@media(max-width:390px){.sh-about-frame{padding:18px;gap:14px}.sh-about-identity{gap:15px;grid-template-columns:67px minmax(0,1fr)}.sh-about h2{font-size:27px}.sh-about-slide{padding:15px}}
@media(max-height:580px){.sh-about-frame{height:570px}}
@media(prefers-reduced-motion:reduce){.sh-about *,.sh-about *::before,.sh-about *::after{animation:none!important;transition:none!important}}
.sh-about.is-enhanced .sh-about-track{touch-action:pan-y}

@media(max-width:820px){.sh-about h2{max-height:70px}}

.sh-about-actions{display:flex;gap:10px;align-items:center;margin-top:auto;flex:none}
.sh-about .sh-about-bio-open{display:none}
.sh-about .sh-about-read-more{flex:none;align-self:flex-start;min-height:32px;padding:4px 0;color:#baf5d9;background:none;border:0;border-bottom:1px solid #abefcf44;font:inherit;font-size:13px;cursor:pointer;display:flex;gap:14px;align-items:center}
/* V2.5.1: work and talks are readable lists, not one-record slides. */
.sh-about .sh-about-list-slide{padding:16px;gap:8px}
.sh-about-list-slide .sh-about-card-top{max-height:42px;padding-bottom:10px;border-bottom:1px solid #b5d1cd22}
.sh-about-list-slide .sh-about-icon{width:30px;height:30px}
.sh-about-list-slide .sh-about-icon svg{width:18px;height:18px}
.sh-about-list-slide .sh-about-card-index{font-size:20px;color:#a8c8bd}
.sh-about-list-body{flex:1;min-height:0;overflow:auto;scrollbar-width:thin;scrollbar-color:#b0d9c9 #14282e;overscroll-behavior-y:auto;padding:0 9px 2px 0;scrollbar-gutter:stable}
.sh-about-records{list-style:none;padding:0;margin:0}
.sh-about-record{padding:10px 0;border-bottom:1px solid #b8d5d023}
.sh-about-record:first-child{padding-top:0}
.sh-about-record:last-child{border-bottom:0;padding-bottom:2px}
.sh-about .sh-about-record h3{font-size:18px;line-height:1.35;letter-spacing:-.01em;margin:0 0 5px;font-weight:600}
.sh-about .sh-about-record p{font-size:15px;line-height:1.55;color:#c4d5d6;margin:0;overflow-wrap:anywhere}
.sh-about-record h3 a{color:#c3f8df;text-decoration:underline;text-decoration-color:#a6deca55;text-underline-offset:4px}
.sh-about-record-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:7px;flex-wrap:wrap}
.sh-about-record-foot:empty{display:none}
.sh-about-record-period{font-size:12px;line-height:1.4;color:#b2cec4;overflow-wrap:anywhere}
.sh-about .sh-about-report-link{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:9px 14px;margin-left:auto;border:1px solid #d5fff0;border-radius:7px 13px 7px 13px;background:linear-gradient(110deg,#b1f3d2,#d3c2ff);color:#11282a;font-size:14px;font-weight:750;line-height:1.2;box-shadow:0 4px 20px #aef6d41d;transition:box-shadow .2s,transform .2s}
.sh-about-report-link svg{width:17px;height:17px}
.sh-about .sh-about-report-link:hover{background:linear-gradient(110deg,#ceffe7,#e4d8ff);box-shadow:0 5px 24px #b5f4d43b;transform:translateY(-1px)}
.sh-about-list-status{display:flex;justify-content:space-between;gap:12px;align-items:center;min-height:28px;padding:0 4px;color:#b8cdc6;font-size:12px;line-height:1.4;flex:none}
.sh-about-list-status [data-sh-about-list-hint]{color:#cbbbec}
@media(min-width:1101px){.sh-about-record-event{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:15px;align-items:center}.sh-about-record-event .sh-about-record-foot{flex-direction:column;align-items:flex-end;gap:4px;margin-top:0}.sh-about-record-event .sh-about-record-period{max-width:145px;text-align:right}}
@media(max-width:820px){.sh-about .sh-about-list-slide{padding:14px 12px;gap:9px}.sh-about-list-slide .sh-about-card-top{padding-bottom:7px}.sh-about-list-body{padding-right:5px}.sh-about .sh-about-record h3{font-size:17px}.sh-about .sh-about-record p{font-size:14px;line-height:1.5}.sh-about-record{padding-block:11px}.sh-about .sh-about-report-link{padding:8px 12px;font-size:13px}.sh-about-list-status{font-size:11px;min-height:22px}}
@media(prefers-reduced-motion:reduce){.sh-about .sh-about-report-link:hover{transform:none}}
/* V2.5.2: natural document height. No internal scrolling or clipped text. */
.sh-about .sh-about-frame{height:auto;min-height:610px;align-items:start;grid-template-rows:auto}
.sh-about .sh-about-profile{align-self:start;gap:22px}
.sh-about .sh-about-actions{margin-top:6px;flex-wrap:wrap}
.sh-about .sh-about-deck{min-height:538px;align-self:stretch;gap:16px}
.sh-about .sh-about-tabs{overflow:visible;flex-wrap:wrap;min-height:0}
.sh-about .sh-about-tabs a{flex:1 1 auto;white-space:normal;overflow-wrap:anywhere}
.sh-about :is(.sh-kicker,h2,.sh-about-role,.sh-about-bio,.sh-about-category,.sh-about-card-top){max-height:none;overflow:visible}
.sh-about .sh-about-bio{font-size:16px;line-height:1.75;padding-right:0}
.sh-about .sh-about-track,.sh-about.is-enhanced .sh-about-track{display:block;height:auto;min-height:0;overflow:visible;scroll-snap-type:none;flex:1 0 auto;padding:4px}
.sh-about .sh-about-slide,.sh-about.is-enhanced .sh-about-slide{height:auto;min-height:0;max-height:none;flex:none;overflow:visible;scroll-snap-align:none;margin-bottom:16px}
.sh-about.is-enhanced .sh-about-slide{margin-bottom:0}
.sh-about .sh-about-card-body,.sh-about .sh-about-list-body{height:auto;max-height:none;overflow:visible;flex:none;padding-right:0;scrollbar-gutter:auto}
.sh-about .sh-about-card-body{padding-bottom:4px}
.sh-about .sh-about-record h3{font-size:18px;line-height:1.4}
.sh-about .sh-about-record p{font-size:15px;line-height:1.55}
.sh-about .sh-about-more{border-top:1px solid #a8cfbe30;margin-top:14px;padding-top:10px}
.sh-about .sh-about-more summary{display:flex;align-items:center;gap:16px;justify-content:space-between;min-height:44px;padding:9px 13px;list-style:none;border:1px solid #acd9c84d;border-radius:9px;background:linear-gradient(110deg,#abefcf0d,#c6b2f409);color:#cef8e4;font-size:14px;font-weight:600;line-height:1.45;cursor:pointer}
.sh-about .sh-about-more summary::-webkit-details-marker{display:none}
.sh-about .sh-about-more summary::marker{content:""}
.sh-about .sh-about-more summary:hover{border-color:#abefcf;background:#abefcf15}
.sh-about .sh-about-more summary:focus-visible{outline:2px solid #abefcf;outline-offset:4px}
.sh-about .sh-about-more .sh-about-more-open{display:none}
.sh-about .sh-about-more[open] .sh-about-more-closed{display:none}
.sh-about .sh-about-more[open] .sh-about-more-open{display:inline}
.sh-about .sh-about-more-arrow{font-size:19px;color:#c9b6f6;transition:transform .2s}
.sh-about .sh-about-more[open] .sh-about-more-arrow{transform:rotate(180deg)}
.sh-about .sh-about-more[open] .sh-about-records{padding-top:14px}
.sh-about .sh-about-frame.sh-about-profile-only{min-height:0}
@media(max-width:1100px) and (min-width:821px){.sh-about .sh-about-deck{min-height:558px}}
@media(max-width:820px){.sh-about .sh-about-frame{height:auto;min-height:0;grid-template-rows:auto auto;gap:24px}.sh-about .sh-about-deck{min-height:0;gap:12px;padding-top:18px}.sh-about .sh-about-profile{gap:14px}.sh-about .sh-about-bio{font-size:15px;line-height:1.65}.sh-about .sh-about-record h3{font-size:17px}.sh-about .sh-about-record p{font-size:14px;line-height:1.55}.sh-about .sh-about-tabs a{flex:1 1 75px}.sh-about .sh-about-actions{margin-top:0}.sh-about .sh-about-record-event .sh-about-record-foot{gap:8px}.sh-about .sh-about-list-slide{padding:15px 13px}.sh-about .sh-about-list-status{min-height:18px}}
@media(prefers-reduced-motion:no-preference){.sh-about[data-motion="1"] .sh-about-more[open] .sh-about-records{animation:sh-about-card-in .3s ease both}}
/* Keep each navigation label intact; wrap whole buttons when space is tight. */
.sh-about .sh-about-tabs a{flex:1 0 auto;white-space:nowrap;overflow-wrap:normal}