/* Mohammad Arif — restrained monochrome design system. */
:root{--bg:#fff;--surface:#fafafa;--ink:#111;--muted:#595959;--line:#e5e5e5;--soft:#f3f3f3;--radius:14px;--section-space:100px;color-scheme:light}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:108px}
body{margin:0;padding-top:104px;background:var(--bg);color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
body.dark{--bg:#111;--surface:#191919;--ink:#f5f5f5;--muted:#b8b8b8;--line:#353535;--soft:#242424;color-scheme:dark}
body.lang-bn{font-family:'Hind Siliguri',sans-serif;font-size:18px;line-height:1.85}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
button{cursor:pointer}
button,a,input,textarea{-webkit-tap-highlight-color:transparent}
button{color:inherit}
img{max-width:100%;display:block}
p{margin:0 0 18px}
h1,h2,h3{margin:0;font-weight:600;line-height:1.17;letter-spacing:-.045em;text-wrap:balance}
h2{font-size:clamp(2.1rem,3.6vw,3.3rem)}
h3{font-size:1.15rem;line-height:1.45;letter-spacing:-.025em}
.lang-bn h1,.lang-bn h2,.lang-bn h3{letter-spacing:0;line-height:1.4}
:focus-visible{outline:2px solid var(--ink);outline-offset:5px}
[hidden],.hidden-field{display:none!important}
.skip{position:fixed;z-index:200;top:12px;left:16px;padding:10px 16px;transform:translateY(-180%);background:var(--ink);color:var(--bg);border-radius:8px}
.skip:focus{transform:none}
.wrap{width:min(100%,1240px);margin-inline:auto;padding:var(--section-space) 48px}
.eyebrow{font-size:.72rem;font-weight:600;line-height:1.6;letter-spacing:.16em;color:var(--muted);margin:0 0 20px;text-transform:uppercase}
.lang-bn .eyebrow{letter-spacing:.025em;font-size:.85rem}
.muted,.copy,.lead{color:var(--muted)}
.heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:40px}
.heading>.muted{max-width:300px;margin:0;font-size:.95rem}
.tiny{font-size:.8rem;color:var(--muted)}
.gap-top{margin-top:22px}
.header{position:fixed;z-index:100;top:12px;left:50%;transform:translateX(-50%);width:calc(100% - 40px);max-width:1320px;height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 28px;border:1px solid var(--line);border-radius:16px;background:var(--bg);transition:height .24s ease,top .24s ease,box-shadow .24s ease}
.header.is-scrolled{height:72px;top:8px;box-shadow:0 8px 24px #0000000a}
.logo{position:relative;display:block;flex:0 0 140px;width:140px;height:68px;overflow:hidden;background:#fff}
.logo img{position:absolute;width:170px;height:170px;max-width:none;left:-15px;top:-51px;object-fit:contain}
.header .logo{transform-origin:left center;transition:transform .24s ease}
.header.is-scrolled .logo{transform:scale(.84)}
.nav{display:flex;align-items:center;gap:6px;font-size:.84rem;font-weight:500}
.nav>a{position:relative;display:flex;align-items:center;min-height:44px;padding:8px 14px;border-radius:8px;color:var(--muted);transition:background .18s ease,color .18s ease}
.nav>a:hover,.nav>a[aria-current]{color:var(--ink);background:var(--soft)}
.nav>a[aria-current]::after{content:'';position:absolute;bottom:5px;left:calc(50% - 2px);width:4px;height:4px;border-radius:50%;background:var(--ink)}
.nav button,.menu{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;border:1px solid var(--line);border-radius:999px;background:var(--bg)}
.nav button:hover,.menu:hover{background:var(--soft)}
.language-toggle{padding:8px 14px;font-family:'Hind Siliguri',Inter,sans-serif;font-weight:500;margin-left:10px}
.menu{display:none}
main{position:relative;isolation:isolate}
.hero{position:relative;z-index:0;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:64px;align-items:center;background:var(--bg);padding-top:72px;padding-bottom:92px;min-height:640px}
.hero.hero-pinned{position:sticky;top:92px}
.hero-name{font-size:clamp(3rem,6vw,5.6rem);line-height:1.03;letter-spacing:-.065em;margin:0 0 26px}
.hero-name span{display:block}
.lang-bn .hero-name{font-size:clamp(3.2rem,6vw,5.3rem);line-height:1.2}
.hero-role{max-width:440px;font-size:.95rem;font-weight:500;line-height:1.65;margin-bottom:16px}
.lead{max-width:440px;font-size:1.05rem;line-height:1.8}
.hero .tiny{margin:28px 0 0}
.actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:var(--bg);font-size:.9rem;font-weight:500;line-height:1.5;transition:background .18s ease,color .18s ease}
.button:hover{background:var(--bg);color:var(--ink)}
.simple{display:inline-flex;align-items:center;min-height:44px;font-size:.9rem;font-weight:500;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:6px}
.simple:hover{text-decoration-color:var(--ink)}
.profile-art{position:relative;min-width:0;align-self:center;background:#fff;padding:24px 16px;border:1px solid #e8e8e8;border-radius:12px}
.profile-photo{width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;filter:none}
.scroll-content{position:relative;z-index:2;background:var(--bg);border-top:1px solid var(--line);box-shadow:0 -16px 36px #00000004}
.split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:100px}
.split h2{max-width:370px}
.copy>p:last-of-type{margin-bottom:26px}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills span,.placeholder-note{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:.78rem;color:var(--muted);line-height:1.6}
#education,#skills,#research{border-top:1px solid var(--line)}
.timeline{border-top:1px solid var(--line)}
.timeline article{display:grid;grid-template-columns:12px minmax(0,1fr) 36px;gap:22px;padding:28px 0;border-bottom:1px solid var(--line)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ink);margin-top:10px}
.timeline p{margin:5px 0 0;font-size:.95rem}
.timeline small{display:block;font-size:.7rem;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}
.num{font-size:.8rem;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
.band{background:var(--surface)}
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cards article,.project,.course,.contact-form{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:var(--bg)}
.cards article{display:flex;flex-direction:column}
.symbol{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;font-size:1.3rem;margin-bottom:24px}
.cards p,.project p{font-size:.9rem;color:var(--muted);line-height:1.8;margin-top:12px}
.cards small{font-size:.75rem;color:var(--muted);margin-top:auto;padding-top:12px}
.learning{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:72px;align-items:center}
.learning>div>.muted{font-size:.95rem}
.course{display:flex;gap:20px;padding:32px}
.ox{display:flex;align-items:center;justify-content:center;flex:0 0 42px;height:42px;border:1px solid var(--line);border-radius:10px;font-size:.9rem;font-weight:600}
.meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:.66rem;font-weight:600;letter-spacing:.06em;color:var(--muted);margin-bottom:16px}
.meta span:last-child{border:1px solid var(--line);border-radius:999px;padding:2px 8px}
.course p{font-size:.92rem;margin:12px 0}
.course .note{border-top:1px solid var(--line);padding-top:16px;margin-bottom:0;font-size:.8rem;color:var(--muted)}
.work-links{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.work-links a{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.8rem}
.work-links a:hover{background:var(--ink);color:var(--bg)}
#research{padding-bottom:64px}
.empty-state{border-left:2px solid var(--ink);padding:8px 0 8px 24px;max-width:760px}
.empty-state h3{font-size:1.05rem}
.empty-state p{font-size:.95rem;color:var(--muted);margin:8px 0 0}
.skill-list{border-top:1px solid var(--line)}
.skill-list>div{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}
.skill-list em{flex-shrink:0;font-size:.8rem;font-style:normal;color:var(--muted)}
#certificates .wrap{padding-bottom:64px}
#projects .wrap{padding-top:64px}
.projects{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.project{display:flex;flex-direction:column;min-height:340px}
.bigmark{font-size:3rem;line-height:1;font-weight:600;letter-spacing:-.06em;margin:18px 0 28px}
.project small{margin-top:auto;padding-top:20px;font-size:.75rem;color:var(--muted)}
.project.dark{background:#111;color:#fff;border-color:#111}
.project.dark p,.project.dark .meta,.project.dark small{color:#ccc}
body.dark .project.dark{background:#242424;border-color:#444}
.cv-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:center;padding:36px;border:1px solid var(--line);border-radius:var(--radius)}
.cv-panel h2{font-size:2rem}
.cv-panel p.muted{max-width:670px;margin:16px 0 0;font-size:.95rem}
.quote{padding:84px 24px;text-align:center;background:#111;color:#fff}
.quote .eyebrow{color:#ccc}
.quote blockquote{max-width:820px;margin:0 auto 24px;font-size:clamp(1.7rem,3.3vw,2.7rem);font-weight:500;line-height:1.4;letter-spacing:-.04em;text-wrap:balance}
.lang-bn .quote blockquote{letter-spacing:0;line-height:1.65}
.quote>p:last-child{font-size:.8rem;color:#ccc;margin:0}
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px}
.contact>div{min-width:0}
.contact h2{font-size:clamp(2.5rem,4vw,3.8rem)}
.email{display:inline-block;font-size:clamp(.9rem,1.3vw,1rem);font-weight:500;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:6px;text-decoration-color:var(--line);margin-top:14px}
.copy-email{display:block;border:1px solid var(--line);background:var(--bg);min-height:44px;padding:8px 14px;font-size:.8rem;border-radius:999px;margin-top:18px}
.copy-email:hover{background:var(--soft)}
.copy-status{font-size:.8rem;color:var(--muted);margin-top:8px;min-height:1.75em}
.contact-list{border-top:1px solid var(--line)}
.contact-list a{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;padding:14px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.contact-list b{font-weight:500}
.contact-list span{font-size:.8rem;color:var(--muted);text-align:right}
.contact-form{display:grid;gap:10px;margin-top:32px}
.contact-form>p.muted{font-size:.85rem;margin-bottom:10px}
.contact-form label{font-size:.85rem;font-weight:500;margin-top:4px}
.contact-form input,.contact-form textarea{width:100%;min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);padding:12px 14px;min-height:48px;font-size:1rem;line-height:1.5}
.contact-form textarea{resize:vertical;min-height:130px}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--muted);opacity:1}
.contact-form .button{justify-self:start;margin-top:8px}
.contact-form .button:disabled{opacity:.6;cursor:wait}
.form-status,.form-error{font-size:.9rem;margin:8px 0 0}
.footer{position:relative;z-index:3;background:var(--surface);border-top:1px solid var(--line)}
.footer-top,.footer-bottom{width:min(100%,1240px);margin:auto;display:flex;justify-content:space-between;gap:36px;padding:48px}
.footer-top{align-items:center}
.footer-brand{max-width:420px}
.footer-brand p{font-size:.9rem;color:var(--muted);margin:20px 0 0}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center}
.footer-links a{font-size:.85rem;display:inline-flex;align-items:center;min-height:44px;text-underline-offset:5px}
.footer-links a:hover{text-decoration:underline}
.footer-bottom{border-top:1px solid var(--line);padding-block:20px;align-items:center;font-size:.75rem;color:var(--muted)}
.footer-bottom p{margin:0}
.footer-bottom>a{min-height:44px;display:flex;align-items:center}
.section-enter{animation:section-enter .45s ease both}
@keyframes section-enter{from{opacity:.6;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1000px){
 :root{--section-space:80px}
 .wrap{padding-inline:32px}
 .hero{gap:32px;min-height:560px}
 .hero-name{font-size:clamp(3rem,6vw,4.5rem)}
 .split,.learning,.contact{gap:40px}
 .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
 .projects{gap:12px}.project{padding:22px}
 .footer-top,.footer-bottom{padding-inline:32px}
}
@media(max-width:1000px){
 body{padding-top:92px}
 .header{height:76px;width:calc(100% - 24px);top:8px;padding-inline:20px}
 .header.is-scrolled{height:68px;top:6px}
 .header .logo{transform:scale(.9)}
 .header.is-scrolled .logo{transform:scale(.8)}
 .menu{display:flex}
 .nav{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px;max-height:calc(100dvh - 104px);overflow:auto}
 .nav.open{display:flex;flex-direction:column;align-items:stretch}
 .nav>a{padding:12px}
 .nav>a[aria-current]::after{left:auto;right:12px;bottom:calc(50% - 2px)}
 .nav button{align-self:flex-start;margin:6px 0 0}
 .hero{grid-template-columns:1fr;gap:40px;padding-top:48px;min-height:0}
 .hero.hero-pinned{position:relative;top:auto}
 .hero-name{font-size:clamp(3rem,10vw,5rem)}
 .hero-role,.lead{max-width:540px}
 .profile-art{width:100%;max-width:580px;justify-self:center}
 .split,.learning,.contact{grid-template-columns:1fr}
 .split h2{max-width:600px}
 .learning{gap:28px}
 .heading{align-items:flex-start;flex-direction:column;gap:18px}
 .heading>.muted{max-width:540px}
 .projects{grid-template-columns:1fr}
 .project{min-height:0;padding:28px}
 .cv-panel{grid-template-columns:1fr;gap:22px}
 .footer-top{align-items:flex-start;flex-direction:column}
}
@media(max-width:540px){
 :root{--section-space:64px}
 html{scroll-padding-top:94px}
 .wrap{padding-inline:22px}
 .header{width:calc(100% - 16px);padding-inline:14px;border-radius:12px}
 .hero{padding-top:40px;padding-bottom:60px;gap:36px}
 .hero-name{font-size:clamp(2.6rem,11vw,4rem)}
 .lang-bn .hero-name{font-size:clamp(2.8rem,11vw,4rem)}
 .eyebrow{font-size:.67rem;letter-spacing:.13em}
 .lead{font-size:1rem}
 .actions{gap:12px 20px}
 .profile-art{padding:18px 10px}
 .cards{grid-template-columns:1fr}
 .cards article{padding:24px}
 .course{padding:24px;gap:14px}.ox{display:none}
 .timeline article{gap:14px;grid-template-columns:8px minmax(0,1fr) 24px}
 .timeline h3{font-size:1.05rem}
 .skill-list>div{gap:16px}.skill-list em{max-width:30%;text-align:right;flex-shrink:1}
 .cv-panel{padding:24px}
 .contact-form{padding:22px}
 .footer-top,.footer-bottom{padding-inline:22px}
 .footer-bottom{align-items:flex-start;gap:12px;flex-direction:column}
 .footer-top{padding-block:36px;gap:20px}
}
@media(prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 *,*::before,*::after{transition:none!important;animation:none!important}
 .hero.hero-pinned{position:relative;top:auto}
 .header.is-scrolled{height:84px;top:12px}
 .header.is-scrolled .logo{transform:none}
}
@media(max-width:1000px) and (prefers-reduced-motion:reduce){.header.is-scrolled{height:76px;top:8px}.header.is-scrolled .logo{transform:scale(.9)}}

/* Writing and academic collection */
.entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.entry-card,.featured-panel{border:1px solid var(--line);border-radius:14px;padding:28px;background:var(--bg)}
.entry-card p{color:var(--muted);margin-top:14px}.entry-card h3 a{text-decoration:underline;text-underline-offset:5px}
.featured-panel{margin-bottom:32px}.featured-panel>h3{margin-bottom:18px}
.collection-tools{display:grid;grid-template-columns:auto minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:14px}
.collection-tools input,select{font:inherit;width:100%;min-width:0;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink)}
#writing-count{font-size:.85rem;color:var(--muted);margin-top:16px}
.editorial-details{border-block:1px solid var(--line);padding:24px 0;margin-top:32px}
.editorial-details summary{cursor:pointer;font-weight:600;min-height:44px}.editorial-details ol{padding-left:24px}
.profile-facts{display:grid;grid-template-columns:140px 1fr;gap:16px}.profile-facts dt{color:var(--muted)}.profile-facts dd{margin:0}
.academic-summary{padding-top:0}.collaboration{margin-top:28px}.collaboration p{font-size:.9rem}
.article-layout{max-width:820px}.article-layout h1{font-size:clamp(2rem,5vw,3.6rem)}.article-layout h2{font-size:1.6rem;margin:40px 0 20px}.article-layout p{line-height:1.9}.article-meta{color:var(--muted);margin-block:24px}.article-toc a{display:block;min-height:44px;text-decoration:underline}.article-layout a{overflow-wrap:anywhere}.article-toolbar{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-bottom:40px}
@media(max-width:1000px){.entry-grid{grid-template-columns:1fr}.collection-tools{grid-template-columns:1fr}.profile-facts{grid-template-columns:1fr;gap:8px}.profile-facts dd{margin-bottom:12px}}

.projects{grid-template-columns:minmax(0,760px)}

.conference-card{border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,4vw,44px);max-width:960px}.conference-card h3{font-size:clamp(1.35rem,2.3vw,2rem);line-height:1.45}.conference-author{margin-top:24px;font-weight:500}.conference-details{color:var(--muted);font-size:.9rem;border-top:1px solid var(--line);padding-top:20px}.conference-details p{margin-bottom:8px}

/* Frameless portrait: display-only crop leaves original face/image bytes untouched.
   The polygon excludes the separate mouse and notebook beside the laptop. */
.profile-art{background:transparent;border:0;border-radius:0;padding:0;overflow:hidden;box-shadow:none;max-width:620px;width:100%;justify-self:center}
.profile-photo{width:136%;max-width:none;margin-left:-18%;height:auto;aspect-ratio:3/2;object-fit:contain;clip-path:polygon(17% 0,83% 0,83% 77%,79% 100%,19% 100%,17% 77%);filter:none}
@media(max-width:1000px){.profile-art{max-width:510px}}
@media(max-width:540px){.profile-art{padding:0;max-width:420px}}


/* Profile links: quiet cards with recognizable favicon marks. */
.profiles-panel>h3{font-size:1.45rem}.profiles-panel>p{font-size:.9rem;margin:12px 0 24px}
.contact-list{border:0;display:grid;gap:10px}
.contact-list .profile-link{display:grid;grid-template-columns:48px minmax(0,1fr) 20px;gap:16px;padding:16px 18px;border:1px solid var(--line);border-radius:12px;min-height:84px;transition:background .18s,border-color .18s}
.contact-list .profile-link:hover{background:var(--soft);border-color:var(--muted)}
.profile-icon-wrap{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:#fff;border:1px solid #eee}
.profile-icon{width:28px;height:28px;object-fit:contain;flex-shrink:0}
.contact-list .profile-text{display:grid;gap:3px;text-align:left}.profile-text b{font-size:1rem;color:var(--ink)}.contact-list .profile-text>span{text-align:left;font-size:.78rem;color:var(--muted)}
.contact-list .profile-arrow{font-size:1.1rem;color:var(--muted)}
.footer-top{flex-wrap:wrap}.footer-profiles{display:flex;gap:10px;flex-wrap:wrap}.footer-profiles a{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:#fff}.footer-profiles a:hover{box-shadow:0 0 0 2px var(--line)}.footer-profiles .profile-icon{width:22px;height:22px}
@media(max-width:540px){.contact-list .profile-link{grid-template-columns:42px minmax(0,1fr) 18px;padding:14px;gap:12px}.profile-icon-wrap{width:42px;height:42px}.profile-text b{font-size:.95rem}}

.about-alias{font-size:.88rem;color:var(--muted);font-style:italic;margin-top:24px}
.cv-request-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px}.cv-request-form{display:grid;gap:12px;border:1px solid var(--line);border-radius:var(--radius);padding:28px}.cv-request-form label{font-size:.9rem;font-weight:500}.cv-request-form input,.cv-request-form textarea{font:inherit;min-width:0;width:100%;border:1px solid var(--line);border-radius:8px;padding:12px;background:var(--bg);color:var(--ink)}.cv-request-form textarea{resize:vertical}.cv-request-form .button{justify-self:start}.cv-request-form p{margin:0}#cv-status,#cv-error{font-size:.9rem}.quote blockquote{margin-bottom:0}
@media(max-width:1000px){.cv-request-layout{grid-template-columns:1fr;gap:28px}}@media(max-width:540px){.cv-request-form{padding:22px}}

/* Original event photographs, shown in full without face edits. */
.sylmun-event h3{font-size:clamp(1.4rem,3vw,2rem);line-height:1.3}.sylmun-description{max-width:75ch;line-height:1.8}.sylmun-gallery{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:32px 0}.sylmun-gallery figure{margin:0;min-width:0}.sylmun-gallery img{display:block;width:100%;height:auto;border-radius:4px}.sylmun-gallery figcaption{font-size:.9rem;line-height:1.6;margin-top:12px;color:var(--muted)}.sylmun-certificate{max-width:800px}.sylmun-certificate p{line-height:1.7}.sylmun-section .text-link,.sylmun-certificate .text-link{display:inline-block;margin-top:12px;text-decoration:underline;text-underline-offset:4px}@media(max-width:680px){.sylmun-gallery{grid-template-columns:1fr;gap:28px}}

.mock-event{margin-top:56px;padding-top:40px;border-top:1px solid currentColor}

.credential-item{margin-top:32px;padding-top:32px;border-top:1px solid currentColor}.credential-item p{line-height:1.8;max-width:70ch}.award-card{display:grid;grid-template-columns:1fr 180px;gap:32px;align-items:start}.award-card img{width:100%;height:auto;border-radius:4px}@media(max-width:600px){.award-card{grid-template-columns:1fr}.award-card img{max-width:220px}}

.sylmun-gallery img.press-clipping{aspect-ratio:4/3;object-fit:contain;background:#f6f6f6}

.certificate-preview{margin:28px 0 0;max-width:820px}.certificate-preview img{display:block;width:100%;height:auto;border:1px solid #ddd;border-radius:6px}.certificate-preview figcaption{margin-top:12px;font-size:.9rem;color:var(--muted)}

.work-links a:focus-visible{outline:2px solid var(--ink);outline-offset:4px}

/* Consistent compact credentials and navigation at each Work section. */
.work-links a[aria-current="location"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
#research,#activities,#certificates{scroll-margin-top:120px}
.credential-row{display:grid;grid-template-columns:160px minmax(0,1fr);gap:28px;align-items:center;padding:28px 0;border-top:1px solid var(--line)}
.credential-row p{line-height:1.7;max-width:70ch}.credential-row .text-link{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:4px}.credential-thumbnail{display:block}.credential-thumbnail img{display:block;width:160px;height:112px;object-fit:contain;background:var(--surface);border:1px solid var(--line);border-radius:6px}
@media(max-width:600px){.credential-row{grid-template-columns:96px minmax(0,1fr);gap:16px}.credential-thumbnail img{width:96px;height:80px}.credential-row h3{font-size:1.05rem}.work-links{gap:8px}.work-links a{padding:8px 12px}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.belief-note{font-size:1rem;line-height:1.8;max-width:720px;margin:24px auto 0;color:var(--muted);padding:0 24px}
body.viewer-open{overflow:hidden}#image-viewer{box-sizing:border-box;width:min(1100px,94vw);max-width:94vw;height:90vh;max-height:90dvh;padding:20px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);overflow:hidden}#image-viewer[open]{display:flex;flex-direction:column;gap:12px}#image-viewer::backdrop{background:rgba(0,0,0,.78)}.viewer-toolbar,.viewer-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.viewer-toolbar{justify-content:space-between}.viewer-toolbar h2{font-size:1.15rem;margin:0}.viewer-controls button,.viewer-toolbar button,.viewer-controls a{min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink)}.viewer-controls button:disabled{opacity:.4}.viewer-controls a{margin-left:auto;text-decoration:underline}.viewer-stage{flex:1;min-height:0;overflow:auto;background:var(--surface);padding:12px;overscroll-behavior:contain}.viewer-stage img{display:block;max-width:none;height:auto;margin:auto}#viewer-hint{font-size:.85rem;margin:0;color:var(--muted)}@media(max-width:540px){#image-viewer{padding:12px}.viewer-controls{gap:6px}.viewer-controls a{margin-left:0;font-size:.85rem}}

.course-stack{display:grid;gap:24px;min-width:0}.course-stack .text-link{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:4px}
.work-dropdown{position:relative}.work-dropdown summary{display:flex;align-items:center;gap:7px;min-height:44px;padding:8px 14px;border-radius:8px;list-style:none;color:var(--muted);cursor:pointer}.work-dropdown summary::-webkit-details-marker{display:none}.work-dropdown summary:hover,.work-dropdown[open] summary,.work-dropdown summary.is-active{background:var(--soft);color:var(--ink)}.work-chevron{font-size:1rem}.work-dropdown[open] .work-chevron{transform:rotate(180deg)}.work-options{position:absolute;top:calc(100% + 8px);right:0;min-width:260px;max-width:calc(100vw - 48px);padding:8px;border:1px solid var(--line);border-radius:12px;background:var(--bg);box-shadow:0 12px 32px #00000014;z-index:110}.work-options a{display:flex;align-items:center;min-height:44px;padding:10px 14px;border-radius:7px;color:var(--muted);white-space:normal}.work-options a:hover,.work-options a[aria-current="location"]{color:var(--ink);background:var(--soft)}.work-dropdown summary:focus-visible,.work-options a:focus-visible{outline:2px solid var(--ink);outline-offset:2px}@media(max-width:1000px){.work-options{position:static;min-width:0;max-width:none;margin:4px 0 8px 12px;box-shadow:none}.work-dropdown summary{justify-content:space-between}}

/* Compact monochrome credential cards. */
.credential-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:stretch}
.credential-card{min-width:0;display:flex;flex-direction:column;padding:28px;border:1px solid var(--line);border-radius:14px;background:var(--bg);transition:border-color .18s ease,box-shadow .18s ease}
.credential-card:hover,.credential-card:focus-within{border-color:var(--ink);box-shadow:0 8px 24px #00000006}
.credential-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px;min-height:88px}
.credential-category{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;padding:5px 9px;background:var(--soft);border-radius:4px;line-height:1.5}
.credential-card .credential-thumbnail img{width:128px;height:88px;object-fit:contain;background:var(--surface);border:1px solid var(--line);border-radius:5px}
.credential-card-body{display:flex;flex-direction:column;flex:1;min-width:0}.credential-card h3{font-size:clamp(1.1rem,1.7vw,1.35rem);line-height:1.4;letter-spacing:-.025em;text-wrap:pretty}
.credential-issuer{font-size:.9rem;line-height:1.6;margin:12px 0 8px}.credential-info{font-size:.84rem;color:var(--muted);line-height:1.7;margin:0 0 22px}
.credential-card .text-link{display:inline-flex;align-items:center;min-height:44px;margin-top:auto;align-self:flex-start;font-size:.86rem;font-weight:500;text-decoration:underline;text-underline-offset:5px}
.credential-card a:focus-visible{outline:2px solid var(--ink);outline-offset:5px;border-radius:4px}
@media(max-width:680px){.credential-grid{grid-template-columns:1fr;gap:16px}.credential-card{padding:22px}.credential-card h3{font-size:1.18rem}.credential-card-top{margin-bottom:18px}}
@media(prefers-reduced-motion:reduce){.credential-card{transition:none}}

/* Writing and visual journal */
.welcome-note{font-size:.7rem;letter-spacing:.14em;margin-bottom:24px;color:var(--muted)}
.profile-art{position:relative;isolation:isolate}.profile-art .law-shelf{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:.12;z-index:-1;pointer-events:none}.dark .law-shelf{filter:invert(1);opacity:.16}
.writing-paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line);margin:40px 0}.writing-path{padding:32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:14px;transition:background .2s}.writing-path:hover{background:var(--soft)}.writing-path h3{font-size:1.55rem}.writing-path p{color:var(--muted);margin:0;grid-column:1}.path-number{grid-column:1/-1;font-size:.75rem;letter-spacing:.12em;color:var(--muted)}
.story-method{padding:36px;background:var(--soft);border-radius:4px;margin:0 0 48px}.story-method h3{font-size:1.8rem}.story-method ol{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding-left:22px;margin:28px 0}.story-method p:last-child{margin:0;max-width:75ch}.writing-note{font-size:.85rem;color:var(--muted);padding-top:22px;border-top:1px solid var(--line)}#writing-library{scroll-margin-top:120px}.writing-section .heading>p{max-width:45ch}.gallery-filters{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0 14px}.gallery-filters button{border:1px solid var(--line);background:var(--bg);padding:10px 18px;border-radius:99px;min-height:44px}.gallery-filters button[aria-pressed=true]{background:var(--ink);color:var(--bg)}.photo-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.photo-gallery figure{margin:0;min-width:0}.photo-gallery a{display:block;background:var(--soft);overflow:hidden;border-radius:4px}.photo-gallery img{width:100%;height:260px;object-fit:contain}.photo-gallery figcaption{font-size:.86rem;color:var(--muted);line-height:1.65;padding-top:12px}.nav{gap:2px}.article-related{border-top:1px solid var(--line);padding-top:24px;margin-top:40px}.article-related a{display:block;text-decoration:underline;margin-top:12px}
@media(max-width:1050px){.photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.nav>a{padding-inline:8px}}
@media(max-width:680px){.writing-paths,.photo-gallery{grid-template-columns:1fr}.writing-path{padding:24px}.story-method{padding:24px}.story-method ol{grid-template-columns:1fr 1fr;gap:18px}.photo-gallery img{height:auto;max-height:430px}.welcome-note{font-size:.65rem}.writing-path h3{font-size:1.35rem}}
@media print{body{padding:0;background:#fff!important;color:#000!important}.article-toolbar,#share-status,.article-related{display:none!important}.article-layout{width:100%;padding:0}.article-layout a{overflow-wrap:anywhere}h2,h3{break-after:avoid}p{orphans:3;widows:3}}

/* Colored legal library backdrop: separate layer preserves portrait pixels. */
.profile-art .law-shelf{inset:0;width:100%;height:100%;object-fit:cover;object-position:60% center;opacity:1;filter:none;z-index:-1;-webkit-mask-image:linear-gradient(to right,transparent,#000 24%,#000 94%,transparent),linear-gradient(to bottom,transparent,#000 12%,#000 80%,transparent);mask-image:linear-gradient(to right,transparent,#000 24%,#000 94%,transparent),linear-gradient(to bottom,transparent,#000 12%,#000 80%,transparent);-webkit-mask-composite:source-in;mask-composite:intersect}
.dark .profile-art .law-shelf{filter:brightness(.72);opacity:1}
@media(max-width:1000px){.profile-art .law-shelf{object-position:center}}

/* Soft oval library vignette: no rectangular backdrop edges. */
.profile-art .law-shelf{
 inset:1% 0 0;width:100%;height:96%;
 border-radius:48% 52% 44% 56% / 46% 43% 57% 54%;
 -webkit-mask-image:radial-gradient(ellipse closest-side at 51% 48%,#000 60%,rgba(0,0,0,.92) 72%,rgba(0,0,0,.45) 88%,transparent 100%);
 mask-image:radial-gradient(ellipse closest-side at 51% 48%,#000 60%,rgba(0,0,0,.92) 72%,rgba(0,0,0,.45) 88%,transparent 100%);
 -webkit-mask-composite:source-over;mask-composite:add;
 object-position:60% center;
}
@media(max-width:540px){.profile-art .law-shelf{height:100%;inset:0;object-position:56% center}}

/* Selected reference: full-width library hero with white left fade. */
.hero.wrap{width:100%;max-width:none;padding-inline:max(48px,calc((100vw - 1320px)/2 + 48px));gap:44px;min-height:680px;background:linear-gradient(90deg,#fffffffa 0%,#fffffff2 28%,#ffffffc9 47%,#ffffff55 70%,#ffffff14 100%),url('assets/law-library-background.webp') center/cover no-repeat}
.hero .profile-art{align-self:end;max-width:650px;margin-bottom:-92px}
.hero .hero-role,.hero .lead{color:#272727}.hero .eyebrow{color:#454545}
.dark .hero.wrap{background:linear-gradient(90deg,#111111fa 0%,#111111f2 28%,#111111c9 47%,#11111166 70%,#11111133 100%),url('assets/law-library-background.webp') center/cover no-repeat}.dark .hero .hero-role,.dark .hero .lead,.dark .hero .eyebrow{color:#e5e5e5}
@media(max-width:1000px){.hero.wrap{padding-inline:32px;min-height:0;gap:30px;background:linear-gradient(180deg,#fffffff5 0%,#fffffff2 40%,#ffffff99 70%,#ffffff55 100%),url('assets/law-library-background.webp') center/cover no-repeat}.hero .profile-art{margin-bottom:-80px;max-width:550px}.dark .hero.wrap{background:linear-gradient(180deg,#111111fa,#111111e8 40%,#11111188),url('assets/law-library-background.webp') center/cover no-repeat}}
@media(max-width:540px){.hero.wrap{padding-inline:24px;padding-bottom:40px}.hero .profile-art{margin-bottom:-40px}.hero .hero-name{font-size:clamp(2.8rem,11vw,4rem)}}

/* The complete name stays on one line in both languages. */
.hero>div:first-child{min-width:0}
.hero .hero-name,html[lang=bn] .hero .hero-name{white-space:nowrap;text-wrap:nowrap;font-size:clamp(1.65rem,4.2vw,4rem)}
.hero .hero-name span{display:inline}
.hero .hero-name span+span::before{content:" "}
@media(max-width:1000px){.hero .hero-name,html[lang=bn] .hero .hero-name{font-size:clamp(1.65rem,7.4vw,4rem)}}