@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#102b40;--teal:#176b69;--white:#fff;--paper:#f4f8f8;--ink:#102b40;--muted:#61727d;--line:#dbe5e5;--accent:#176b69;--bg:#fff;--text:#102b40}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font:16px/1.72 'DM Sans',sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3,.brand{font-family:Manrope,sans-serif;line-height:1.18}h2{font-size:clamp(2.1rem,4.2vw,3.65rem);letter-spacing:-.055em;margin:.25em 0 .8em;max-width:880px}h3{font-size:1.13rem;letter-spacing:-.02em;margin:.45em 0}p{color:var(--muted)}a{color:inherit}.container{max-width:1190px;margin:auto;padding:0 30px}section{padding:98px 0;scroll-margin-top:75px}.light-section{background:#fff}.tint-section{background:var(--paper)}nav{height:76px;position:sticky;top:0;z-index:50;background:#fffffff2;backdrop-filter:blur(18px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(3vw,20px);gap:20px}nav .brand{font-weight:800;text-decoration:none;font-size:1.02rem;color:var(--navy);letter-spacing:-.04em;white-space:nowrap}nav .links{display:flex;flex-wrap:wrap;gap:clamp(10px,1.6vw,24px)}nav .links a{font-size:.77rem;font-weight:700;text-decoration:none;color:var(--navy)}nav a:hover{color:var(--teal)}.hero-cover{position:relative;min-height:min(860px,calc(100svh - 76px));display:flex;align-items:center;overflow:hidden;padding:0;color:white;background:var(--navy)}.hero-photo{position:absolute;inset:0;background-image:url('assets/ronald-rovira-portrait.jpg');background-size:cover;background-position:center 39%;transform:scale(1.015)}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,29,44,.96) 0%,rgba(7,29,44,.91) 27%,rgba(7,29,44,.67) 49%,rgba(7,29,44,.10) 79%),linear-gradient(0deg,rgba(7,29,44,.55),transparent 35%)}.hero-inner{position:relative;width:100%;padding-top:110px;padding-bottom:50px}.hero-copy{max-width:730px}.hero-kicker{font-size:.72rem;font-weight:800;letter-spacing:.23em;color:#e3f2ef;display:flex;align-items:center;gap:10px}.dot{height:9px;width:9px;border-radius:50%;background:#77c9bf;display:inline-block}.hero h1{font-size:clamp(3.1rem,6.2vw,6.7rem);font-weight:800;line-height:1.1;letter-spacing:-.075em;margin:24px 0 24px;color:white}.hero h1 em{font-style:normal;color:#b8e4de}.degree{font-size:.43em;letter-spacing:-.03em;color:white}.hero-rule{height:3px;width:75px;background:#76c4ba;margin:26px 0}.hero-position{font-weight:700;font-size:1.02rem;color:white}.hero-description{max-width:530px;color:#e1e9ec;font-size:1.04rem}.hero-bottom{display:flex;justify-content:space-between;margin-top:90px;font-size:.68rem;font-weight:800;letter-spacing:.15em;color:#e0eaec}.buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;gap:12px;padding:12px 22px;border:1px solid #b5c8c9;border-radius:5px;font-weight:700;font-size:.84rem;text-decoration:none;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-3px)}.btn.primary{background:var(--teal);color:white;border-color:var(--teal)}.hero .btn.primary{background:#e6f4f0;color:var(--navy);border-color:#e6f4f0}.hero .btn.ghost{color:white;border-color:#d0dddd}.eyebrow{font-size:.72rem;font-weight:800;letter-spacing:.19em;text-transform:uppercase;color:var(--teal)}.lead{font-size:1.15rem}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.split{display:grid;grid-template-columns:1fr 1fr;gap:58px}.card{background:white;border:1px solid var(--line);border-radius:8px;padding:28px;box-shadow:0 9px 24px rgba(16,43,64,.035);transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-5px);box-shadow:0 18px 42px rgba(16,43,64,.10)}.card p{margin-bottom:0}.tag{display:inline-block;border:1px solid #c4dbd8;background:#f1f8f7;color:var(--teal);border-radius:4px;font-size:.72rem;font-weight:700;padding:4px 10px;margin:4px 5px 4px 0}.timeline{border-left:2px solid #b6d5d0;padding-left:25px}.event{position:relative;margin-bottom:29px}.event:before{content:'';position:absolute;left:-32px;top:8px;width:12px;height:12px;border:3px solid var(--teal);background:#fff;border-radius:50%}.date{font-size:.77rem;color:var(--teal);font-weight:800;letter-spacing:.04em}.stat{font:800 2.6rem Manrope;color:var(--teal)}.publication{display:flex;flex-direction:column;gap:8px}.publication .art{height:125px;border-radius:5px;background:linear-gradient(135deg,#102b40,#176b69);color:white;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:800;letter-spacing:.14em;text-align:center}.publication .actions{margin-top:auto;display:flex;gap:12px}.publication .actions a,.source{color:var(--teal);font-size:.85rem;font-weight:700}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:25px}.filter{cursor:pointer;border:1px solid #c6d7d7;background:white;color:var(--navy);border-radius:5px;padding:9px 17px;font-weight:700}.filter.active{background:var(--navy);color:white}.note{border-left:3px solid var(--teal);background:#eef6f4;border-radius:0 5px 5px 0;padding:14px 20px;color:var(--navy);margin-top:25px}.small{font-size:.82rem}.feature-banner{display:grid;grid-template-columns:1fr 260px;align-items:center;gap:28px;background:var(--navy);color:white;padding:38px;border-radius:9px;margin-top:40px}.feature-banner h3{font-size:1.65rem}.feature-banner p{color:#d8e6e7}.feature-banner img{width:100%;border-radius:5px;max-height:280px;object-fit:cover}.feature-banner .btn{color:white}.project-gallery,.international-gallery,.brand-grid,.social-grid,.source-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.project-shot,.international-shot{min-height:235px;background:linear-gradient(145deg,#e9f3f1,#dce9e8);border:1px dashed #a9c7c2;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px;overflow:hidden;color:var(--navy)}.project-shot img,.international-shot img{width:100%;height:100%;object-fit:cover}.project-shot span{font-size:2.8rem;color:var(--teal)}.project-shot small{color:var(--muted)}.brand-grid{grid-template-columns:repeat(2,1fr);margin:25px 0}.brand-tile{background:#f4f8f8;border:1px solid var(--line);border-radius:8px;padding:22px;min-height:170px;text-align:center;display:flex;flex-direction:column;justify-content:center;align-items:center}.brand-tile img{max-height:100px;max-width:100%;object-fit:contain}.logo-placeholder{font-weight:800;color:var(--navy)}.brand-tile small{font-size:.7rem;color:var(--muted)}.social-grid a,.source-cards a{padding:18px 20px;border:1px solid var(--line);background:#fff;border-radius:6px;text-decoration:none;font-size:.85rem;font-weight:700;color:var(--teal)}.source-cards a{display:flex;flex-direction:column;gap:9px}.source-cards small{color:var(--muted)}.source-cards strong{color:var(--navy)}footer{background:var(--navy);color:#e7eeee;padding:38px 0}footer p{color:#bfd0d5}.section-note{max-width:700px}.portrait-panel,.portrait-feature{display:none!important}@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}.split{gap:25px}.hero-shade{background:linear-gradient(90deg,rgba(7,29,44,.96),rgba(7,29,44,.80) 56%,rgba(7,29,44,.26))}.project-gallery,.international-gallery,.source-cards{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){nav{height:auto;min-height:70px;padding:12px 18px;align-items:flex-start;flex-direction:column}nav .links{gap:11px}.container{padding:0 20px}section{padding:70px 0}.hero-cover{min-height:760px}.hero-photo{background-position:61% center}.hero-shade{background:linear-gradient(90deg,rgba(7,29,44,.92),rgba(7,29,44,.56)),linear-gradient(0deg,rgba(7,29,44,.55),transparent)}.hero h1{font-size:clamp(2.8rem,11vw,4.5rem)}.hero-inner{padding-top:100px}.hero-bottom{gap:15px;margin-top:70px}.grid,.split,.project-gallery,.international-gallery,.brand-grid,.social-grid,.source-cards,.feature-banner{grid-template-columns:1fr}.feature-banner{padding:22px}.feature-banner img{max-height:220px}}
.photo-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.photo-card{margin:0;background:white;border:1px solid var(--line);border-radius:9px;overflow:hidden;box-shadow:0 9px 26px #102b4010}.photo-card img{display:block;width:100%;height:260px;object-fit:cover;transition:transform .35s}.photo-card:hover img{transform:scale(1.025)}.photo-card figcaption{padding:15px 18px 20px;display:flex;flex-direction:column;gap:4px}.photo-card figcaption span{font-size:.7rem;color:var(--teal);text-transform:uppercase;font-weight:800;letter-spacing:.12em}.photo-card figcaption strong{font-size:.9rem;line-height:1.4;color:var(--navy)}@media(max-width:850px){.photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:550px){.photo-gallery{grid-template-columns:1fr}.photo-card img{height:290px}}

/* Responsive compact refinement: laptop 14–16 in, tablets and phones */
:root{--page-max:1240px}
body{font-size:14px;line-height:1.55;overflow-x:hidden}
.container{max-width:var(--page-max);padding-inline:clamp(16px,2.4vw,30px)}
section{padding-block:clamp(38px,4.4vw,64px);scroll-margin-top:66px}
h2{font-size:clamp(1.65rem,2.75vw,2.55rem);letter-spacing:-.045em;margin:.18em 0 .55em;max-width:800px}
h3{font-size:1.03rem;margin:.3em 0}.lead{font-size:1.03rem}
p{margin-top:.4em;margin-bottom:.8em}
nav{height:64px;padding-inline:clamp(16px,2.4vw,32px);gap:12px}
nav .brand{font-size:.89rem;letter-spacing:-.03em}
nav .links{flex-wrap:nowrap;gap:clamp(8px,1.1vw,17px)}
nav .links a{font-size:.7rem;white-space:nowrap}
.hero-cover{min-height:clamp(480px,72svh,680px)}
.hero-inner{padding-block:clamp(40px,6vw,78px) 26px}
.hero h1{font-size:clamp(2.5rem,5vw,5rem);margin:14px 0 12px;line-height:1.07}
.hero-rule{margin:16px 0}.hero-description{font-size:.94rem;max-width:500px}
.hero-bottom{margin-top:clamp(24px,5vh,52px)}
.buttons{margin-top:18px;gap:9px}.btn{padding:10px 15px;font-size:.77rem}
.grid,.project-gallery,.international-gallery,.source-cards,.social-grid{gap:12px}
.split{gap:clamp(20px,3vw,40px)}
.card{padding:18px;border-radius:8px}
.card:hover{transform:translateY(-2px)}
.photo-gallery{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.photo-card{min-width:0;border-radius:8px}
.photo-card img{height:clamp(130px,14vw,190px);object-fit:cover;object-position:center}
.photo-card figcaption{padding:10px 12px 13px;gap:3px}
.photo-card figcaption span{font-size:.61rem;letter-spacing:.07em}
.photo-card figcaption strong{font-size:.79rem;line-height:1.3}
.project-shot,.international-shot{min-height:0;aspect-ratio:1.5/1;padding:0}
.project-shot img,.international-shot img{display:block;width:100%;height:100%;object-fit:cover}
.feature-banner{padding:22px;gap:18px;margin-top:24px;grid-template-columns:minmax(0,1fr) 210px}
.feature-banner img{max-height:185px}.feature-banner h3{font-size:1.3rem}
.publication .art{height:75px;font-size:.92rem}.publication{gap:6px}
.filters{margin-bottom:14px}.filter{padding:7px 12px;font-size:.78rem}
.brand-grid{gap:12px;margin:15px 0}.brand-tile{min-height:125px;padding:13px}.brand-tile img{max-height:72px}
.social-grid a,.source-cards a{padding:12px 14px;font-size:.78rem}
.timeline{padding-left:20px}.event{margin-bottom:18px}.event:before{left:-27px}
@media(max-width:1100px){
 nav .links{gap:9px}nav .links a{font-size:.66rem}
 .photo-gallery{grid-template-columns:repeat(4,minmax(0,1fr))}
 .photo-card img{height:145px}
}
@media(max-width:900px){
 nav{height:auto;min-height:62px;flex-wrap:wrap;padding-block:11px}
 nav .links{width:100%;overflow-x:auto;scrollbar-width:thin;padding-bottom:5px;justify-content:flex-start}
 .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
 .photo-card img{height:clamp(160px,23vw,230px)}
 .project-gallery,.international-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
 .hero-cover{min-height:560px}
}
@media(max-width:600px){
 body{font-size:13.5px}
 .container{padding-inline:16px}
 section{padding-block:36px}
 nav{padding:10px 16px;gap:8px;align-items:center;flex-direction:row}
 nav .brand{font-size:.85rem}
 nav .links{gap:14px;flex-wrap:nowrap}
 nav .links a{font-size:.7rem}
 .hero-cover{min-height:0;min-height:clamp(510px,82svh,680px)}
 .hero-photo{background-position:61% center}
 .hero-shade{background:linear-gradient(90deg,rgba(7,29,44,.92),rgba(7,29,44,.65)),linear-gradient(0deg,rgba(7,29,44,.52),transparent)}
 .hero-inner{padding-block:45px 25px}
 .hero h1{font-size:clamp(2.25rem,10vw,3.5rem)}
 .hero-description{font-size:.88rem}
 .hero-bottom{margin-top:25px;flex-wrap:wrap}
 h2{font-size:clamp(1.55rem,7vw,2.1rem)}
 .grid,.split,.source-cards,.social-grid,.feature-banner{grid-template-columns:1fr}
 .project-gallery,.international-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
 .photo-gallery{grid-template-columns:1fr;gap:12px}
 .photo-card img{height:auto;aspect-ratio:1.55/1;object-fit:cover}
 .photo-card figcaption{padding:11px 13px}
 .card{padding:16px}
 .feature-banner{padding:18px}
 .feature-banner img{max-height:170px}
 .brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .brand-tile{min-height:105px;padding:10px}
 .brand-tile img{max-height:60px}
 .buttons{gap:8px}.btn{padding:9px 12px}
}
@media(max-width:370px){.brand-suffix{display:none}.project-gallery,.international-gallery,.brand-grid{grid-template-columns:1fr}.hero h1{font-size:2.2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}


/* Academic collaboration photographic portfolio */
.collab-showcase{margin-top:clamp(22px,3vw,42px);padding-top:clamp(18px,2.5vw,30px);border-top:1px solid #d8e4e9}
.collab-showcase h3{font-size:clamp(1.35rem,2.3vw,2rem);line-height:1.2;margin:6px 0 10px}
.collab-showcase .collab-intro{max-width:760px;margin:0 0 20px;color:#53697a;line-height:1.55}
.collab-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.5vw,20px);align-items:stretch}
.collab-card{min-width:0;overflow:hidden;border-radius:14px;background:#fff;border:1px solid #dce7ed;box-shadow:0 5px 18px rgba(15,42,60,.055);display:flex;flex-direction:column}
.collab-image{height:clamp(150px,16vw,225px);display:flex;align-items:center;justify-content:center;background:#edf3f6;padding:8px}
.collab-image img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}
.collab-body{padding:14px 15px 17px;flex:1}
.collab-body h4{font-size:clamp(.93rem,1.15vw,1.08rem);line-height:1.3;margin:0 0 7px;color:#102d41;overflow-wrap:anywhere}
.collab-body p{font-size:.88rem;line-height:1.48;color:#536879;margin:0;overflow-wrap:anywhere}
@media(max-width:1000px){.collab-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.collab-image{height:230px}}
@media(max-width:600px){.collab-grid{grid-template-columns:minmax(0,1fr);gap:12px}.collab-image{height:230px}.collab-body{padding:13px 14px}.collab-showcase{margin-top:20px}}
@media(max-width:360px){.collab-image{height:195px}}


/* ===== Stylesheet section ===== */


.editorial-feature{background:#fff;padding:95px 0 105px}.editorial-feature .lead{max-width:750px;margin-bottom:36px}.editorial-grid{display:grid;grid-template-columns:1.35fr 1fr;grid-template-rows:250px 250px;gap:18px}.editorial-tile{position:relative;overflow:hidden;border-radius:12px;color:white;display:block;min-height:220px}.editorial-tile.large{grid-row:span 2}.editorial-tile img{height:100%;width:100%;object-fit:cover;transition:transform .5s}.editorial-tile:hover img{transform:scale(1.045)}.editorial-tile:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,30,44,.91),transparent 75%)}.editorial-tile span{position:absolute;bottom:28px;left:28px;right:22px;z-index:2;display:flex;flex-direction:column;gap:8px}.editorial-tile small{font-size:.7rem;letter-spacing:.17em;font-weight:800;color:#d0e9e4}.editorial-tile strong{font:750 clamp(1.1rem,2vw,1.65rem)/1.3 Manrope,sans-serif}.brand-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.brand-tile{min-height:210px;background:white}.brand-tile img{max-height:115px;margin-bottom:15px}.brand-tile strong{font-size:.8rem;line-height:1.35}.photo-card img{height:270px}.hero-shade{background:linear-gradient(90deg,rgba(8,29,44,.94),rgba(8,29,44,.78) 40%,rgba(8,29,44,.12) 84%),linear-gradient(0deg,rgba(8,29,44,.45),transparent 40%)}.hero-cover{min-height:calc(100svh - 76px)}.photo-card{box-shadow:0 12px 35px #102b4012}.card{border-radius:10px}.eyebrow{letter-spacing:.17em}@media(max-width:850px){.editorial-grid{grid-template-columns:1fr 1fr;grid-template-rows:260px 230px}.editorial-tile.large{grid-column:span 2;grid-row:span 1}.brand-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){.editorial-grid{display:flex;flex-direction:column}.editorial-tile{height:270px}.brand-grid{grid-template-columns:1fr 1fr}.editorial-feature{padding:65px 0}.hero-shade{background:linear-gradient(90deg,rgba(8,29,44,.9),rgba(8,29,44,.58))}}


/* ===== Stylesheet section ===== */


/* Definitive responsive layout: section rhythm, flexible cards and mobile navigation */
:root{--navy:#102b40;--teal:#176b69;--paper:#f4f8f8;--line:#dbe5e5}
html{scroll-padding-top:80px}body{font-size:15px;line-height:1.6;overflow-x:clip}
main,main>section,section>.container{min-width:0}img{max-width:100%;height:auto}
.container{width:min(100% - 48px,1160px);max-width:1160px;padding:0;margin-inline:auto}
main>section{padding:clamp(48px,5.5vw,78px) 0;scroll-margin-top:80px}
main>section+section{border-top:1px solid #e7eded}
main>section:nth-child(even){background:#f7faf9}
main>section.hero-cover{border:0;padding:0;background:var(--navy)}
h2{font-size:clamp(1.7rem,3vw,2.75rem);line-height:1.16;margin:8px 0 18px;letter-spacing:-.035em}
h3{font-size:clamp(1rem,1.35vw,1.18rem);line-height:1.35;overflow-wrap:anywhere}
p{line-height:1.65;overflow-wrap:break-word}.eyebrow{font-size:.71rem;line-height:1.5}
.section-note{max-width:750px;margin-bottom:24px}
.container+.container{margin-top:clamp(28px,4vw,52px)}
.subsection-block{margin-top:clamp(30px,4vw,50px)!important;padding-top:clamp(24px,3vw,38px);border-top:1px solid var(--line)}
.grid,.photo-gallery,.project-gallery,.international-gallery,.source-cards,.social-grid,.brand-grid{gap:clamp(12px,1.7vw,20px);align-items:stretch}
.grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid>* ,.photo-gallery>*,.project-gallery>*,.international-gallery>*,.source-cards>*,.social-grid>*,.brand-grid>*{min-width:0}
.card{padding:clamp(16px,1.9vw,23px);height:100%;display:flex;flex-direction:column;gap:7px;border-radius:12px}
.card p{margin:3px 0 12px}.card a.source{margin-top:auto}
.photo-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}
.photo-card{height:100%;display:flex;flex-direction:column;overflow:hidden;border-radius:12px}
.photo-card img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;display:block}
.photo-card figcaption{flex:1;padding:14px 16px 17px}
.project-gallery,.international-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}
.project-gallery .photo-card img,.international-gallery .photo-card img{aspect-ratio:4/3;height:auto}
.project-gallery .frame,.international-gallery .frame{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:#fff}
.frame img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.frame span{display:block;padding:12px;font-size:.78rem;color:var(--navy)}
.editorial-feature{padding:clamp(48px,5vw,70px) 0!important}
.editorial-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;grid-template-rows:auto;gap:16px;align-items:stretch}
.editorial-tile,.editorial-tile.large{grid-column:auto;grid-row:auto;min-height:0;height:auto;aspect-ratio:4/3;border-radius:12px}
.editorial-tile img{width:100%;height:100%;object-fit:cover}
.editorial-tile span{bottom:16px;left:16px;right:12px;gap:4px}
.editorial-tile strong{font-size:clamp(.9rem,1.4vw,1.2rem)}.editorial-tile small{font-size:.62rem}
.visual-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:center;border:1px solid var(--line);background:#f3f8f7;border-radius:14px;overflow:hidden;padding:18px}
.visual-panel>img{width:100%;height:auto;max-height:290px;object-fit:contain;border-radius:8px}
.visual-copy{padding:12px}.visual-copy h3{font-size:1.35rem}.visual-copy p{max-width:48ch}
.research-badges,.research-badge{max-width:100%;overflow-wrap:anywhere}
.research-badges{display:flex;gap:9px;flex-wrap:wrap}.research-badges>*{border:1px solid var(--line);padding:8px 12px;border-radius:6px}
.feature-banner{margin-top:25px;grid-template-columns:minmax(0,1fr) minmax(180px,30%);padding:22px}
.feature-banner img{height:auto;aspect-ratio:4/3;object-fit:cover;max-height:240px}
.brand-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.brand-tile{min-height:150px;padding:16px}.brand-tile img{max-height:85px;object-fit:contain}
.source-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.source-cards a{line-height:1.5;overflow-wrap:anywhere}
nav{height:68px;min-height:68px;display:flex;flex-direction:row;align-items:center;flex-wrap:nowrap;gap:20px}
nav .links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px 16px;overflow:visible;width:auto;padding:0}
nav .links a{font-size:.73rem;line-height:1.4}
.menu-toggle{display:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:#fff;color:var(--navy);font:700 .85rem 'DM Sans',sans-serif;cursor:pointer}
.hero-cover{min-height:min(690px,calc(100svh - 68px))}.hero-inner{padding-block:52px 32px}.hero h1{font-size:clamp(2.5rem,5vw,5rem);overflow-wrap:normal}
.hero-copy{max-width:660px}.hero-description{max-width:55ch}.hero-bottom{margin-top:30px}
@media(max-width:1050px){
 nav{position:sticky;flex-wrap:nowrap}.menu-toggle{display:block;margin-left:auto}
 nav .links{display:none;position:absolute;top:100%;left:0;right:0;width:100%;padding:16px 24px;background:white;border-bottom:1px solid var(--line);box-shadow:0 15px 25px #102b4014;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;overflow:visible}
 nav .links.is-open{display:grid}nav .links a{white-space:normal;font-size:.82rem}
 .editorial-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.editorial-tile.large{grid-column:auto}
 .photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
 .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
 .container{width:min(100% - 32px,560px)}
 main>section{padding:42px 0}
 .hero-cover{min-height:0}.hero-inner{padding-block:55px 32px}
 .hero h1{font-size:clamp(2.05rem,8.4vw,3.5rem);line-height:1.12;letter-spacing:-.055em}
 .hero-description{font-size:.91rem}.hero-position{font-size:.94rem}.hero-bottom{display:none}
 .hero-photo{background-position:59% center}.hero-shade{background:linear-gradient(90deg,rgba(8,29,44,.94),rgba(8,29,44,.72))}
 nav .links{grid-template-columns:repeat(2,minmax(0,1fr))}
 .editorial-grid{grid-template-columns:1fr 1fr;gap:12px}
 .editorial-tile,.editorial-tile.large{aspect-ratio:4/3;min-height:0;height:auto}
 .editorial-tile span{bottom:12px;left:12px;right:10px}.editorial-tile strong{font-size:.88rem}.editorial-tile small{font-size:.57rem}
 .split,.grid,.source-cards,.social-grid{grid-template-columns:1fr}
 .photo-gallery,.project-gallery,.international-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
 .photo-card img{height:auto;aspect-ratio:4/3}
 .photo-card figcaption{padding:10px 11px 13px}.photo-card figcaption strong{font-size:.83rem}
 .visual-panel{grid-template-columns:1fr;padding:12px;gap:8px}.visual-panel>img{max-height:220px}.visual-copy{padding:10px}
 .feature-banner{grid-template-columns:1fr}.feature-banner img{max-height:230px}
 .brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:440px){
 nav .brand{font-size:.79rem}.brand-suffix{display:none}
 .editorial-grid{grid-template-columns:1fr}.editorial-tile,.editorial-tile.large{aspect-ratio:16/9}
 .photo-gallery,.project-gallery,.international-gallery{grid-template-columns:1fr}
 .photo-card img{aspect-ratio:16/10;object-position:center}
 .hero h1{font-size:clamp(2rem,9vw,2.7rem)}
 .hero-description{font-size:.87rem}.hero-kicker{letter-spacing:.1em}
 .brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .btn{max-width:100%;white-space:normal}
}


/* ===== Stylesheet section ===== */


/* Portfolio refinement 2026-11-06: prevent card overlap and clarify hierarchy */
.editorial-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;grid-template-rows:none!important;gap:16px!important;align-items:stretch!important}
.editorial-grid>.editorial-tile,.editorial-grid>.editorial-tile.large{display:block!important;position:relative!important;grid-area:auto!important;grid-row:auto!important;grid-column:auto!important;min-width:0!important;min-height:0!important;width:100%!important;height:auto!important;aspect-ratio:4/3!important;overflow:hidden!important;isolation:isolate;border-radius:14px}
.editorial-grid>.editorial-tile>img{display:block!important;position:absolute!important;inset:0!important;width:100%!important;height:100%!important;max-width:100%!important;object-fit:cover!important;transform:none!important}
.editorial-grid>.editorial-tile>span{position:absolute!important;z-index:2!important;inset:auto 15px 16px 15px!important;display:flex!important;flex-direction:column!important;gap:4px!important}
.editorial-grid>.editorial-tile strong{font-size:clamp(.9rem,1.3vw,1.22rem)!important;line-height:1.28!important;overflow-wrap:break-word}
.editorial-grid>.editorial-tile small{font-size:.65rem!important;line-height:1.4!important}
.editorial-grid>.editorial-tile:after{z-index:1;pointer-events:none;background:linear-gradient(0deg,rgba(8,29,44,.94),rgba(8,29,44,.12) 75%)}
#international .research-badges{margin:20px 0 28px;gap:9px}
#international .section-heading-slim{margin:24px 0 18px;padding-bottom:12px;border-bottom:2px solid var(--teal);font-size:clamp(1.15rem,2vw,1.55rem)}
#international .feature-timeline{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:stretch;margin:0 0 26px}
#international .feature-timeline>article{display:flex;flex-direction:column;gap:10px;min-width:0;margin:0;padding:23px;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:0 6px 22px rgba(16,43,64,.045)}
#international .feature-timeline>article .date{font-size:.75rem;line-height:1.5;margin:0}
#international .feature-timeline>article h3{font-size:1.08rem;line-height:1.4;margin:0}
#international .feature-timeline>article p{font-size:.91rem;line-height:1.65;margin:0 0 6px}
#international .feature-timeline>article a{display:inline-flex;align-self:flex-start;margin-top:auto;color:var(--teal);font-size:.84rem;font-weight:750;text-decoration:none;border-bottom:1px solid currentColor;padding-top:8px}
.ecosystem-section{background:#f4f8f8!important;padding:36px 0!important}
.ecosystem-section .feature-banner{margin:0!important;display:grid!important;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)!important;gap:24px!important;align-items:center;padding:clamp(20px,3vw,34px)!important;border-radius:16px}
.ecosystem-section .feature-banner img{display:block;width:100%;height:auto!important;max-height:290px!important;object-fit:contain!important;background:white;border-radius:10px}
.ecosystem-section .feature-banner .buttons{gap:9px}
@media(max-width:850px){.editorial-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.editorial-grid>.editorial-tile:last-child{grid-column:1/-1!important;aspect-ratio:2.2/1!important}#international .feature-timeline{grid-template-columns:1fr}.ecosystem-section .feature-banner{grid-template-columns:1fr!important}.ecosystem-section .feature-banner img{max-height:240px!important}}
@media(max-width:560px){.editorial-grid{grid-template-columns:1fr!important;gap:12px!important}.editorial-grid>.editorial-tile,.editorial-grid>.editorial-tile.large,.editorial-grid>.editorial-tile:last-child{grid-column:auto!important;aspect-ratio:1.65/1!important}.editorial-grid>.editorial-tile>span{inset:auto 14px 13px!important}.editorial-grid>.editorial-tile strong{font-size:1rem!important}.ecosystem-section{padding:24px 0!important}.ecosystem-section .feature-banner{padding:18px!important}.ecosystem-section .feature-banner img{max-height:200px!important}#international .feature-timeline>article{padding:17px}#international .research-badges{margin:15px 0 22px}}


/* ===== Stylesheet section ===== */


/* Conference portrait: show the entire photograph, preserve aspect ratio and reserve a separate caption band. */
.editorial-grid>.editorial-tile:first-child{background:#102b40!important;aspect-ratio:4/3!important}
.editorial-grid>.editorial-tile:first-child>img{position:absolute!important;top:0!important;left:0!important;right:0!important;bottom:auto!important;width:100%!important;height:calc(100% - 83px)!important;object-fit:contain!important;object-position:center center!important;background:#e9edef!important}
.editorial-grid>.editorial-tile:first-child:after{display:none!important}
.editorial-grid>.editorial-tile:first-child>span{inset:auto 16px 0 16px!important;min-height:83px!important;justify-content:center!important;gap:5px!important;background:#102b40!important}
.editorial-grid>.editorial-tile:first-child small{color:#a8dcd4!important}
.editorial-grid>.editorial-tile:first-child strong{color:#fff!important}
@media(max-width:850px){.editorial-grid>.editorial-tile:first-child{aspect-ratio:4/3!important}}
@media(max-width:560px){.editorial-grid>.editorial-tile:first-child{aspect-ratio:1.2/1!important}.editorial-grid>.editorial-tile:first-child>img{height:calc(100% - 83px)!important}}


/* ===== Stylesheet section ===== */


/* Each academic-exchange photograph belongs to its corresponding description. */
#international .exchange-card{overflow:hidden;min-width:0;}
#international .exchange-photo{margin:-23px -23px 10px; padding:10px; background:#edf4f4; border-bottom:1px solid var(--line); display:flex;align-items:center;justify-content:center;min-height:0;}
#international .exchange-photo img{display:block;width:100%;height:auto;max-height:285px;object-fit:contain;object-position:center;border-radius:7px;}
@media(max-width:760px){#international .exchange-photo img{max-height:260px}}
@media(max-width:560px){#international .exchange-photo img{max-height:230px}#international .exchange-photo{padding:8px}}


/* Final responsive layout: three exchange cards per row on desktop. */
#international .feature-timeline{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(10px,1.2vw,16px);
  align-items:stretch;
  margin-bottom:22px;
}
#international .feature-timeline>.exchange-card{
  min-width:0;
  padding:clamp(12px,1.25vw,18px);
  gap:8px;
  overflow:hidden;
}
#international .exchange-photo{
  margin:calc(-1 * clamp(12px,1.25vw,18px)) calc(-1 * clamp(12px,1.25vw,18px)) 5px;
  padding:8px;
  min-height:0;
}
#international .exchange-photo img{
  width:100%;height:clamp(145px,15vw,215px);max-height:none;
  object-fit:contain;object-position:center;
}
#international .feature-timeline>article h3{font-size:clamp(.96rem,1.15vw,1.1rem);line-height:1.35;overflow-wrap:anywhere}
#international .feature-timeline>article p{font-size:clamp(.84rem,1vw,.95rem);line-height:1.5;overflow-wrap:anywhere}
#international .feature-timeline>article a{padding-top:5px}
#international .section-heading-slim{margin:20px 0 14px}
#international .research-badges{margin:15px 0 20px}
main>section{padding-block:clamp(30px,4vw,58px)}
.container{max-width:100%;}
img{max-width:100%;}
@media (min-width:701px) and (max-width:980px){
  #international .feature-timeline{grid-template-columns:repeat(2,minmax(0,1fr))}
  #international .exchange-photo img{height:200px}
}
@media (max-width:700px){
  #international .feature-timeline{grid-template-columns:minmax(0,1fr);gap:12px}
  #international .feature-timeline>.exchange-card{padding:14px;gap:8px}
  #international .exchange-photo{margin:-14px -14px 5px;padding:8px}
  #international .exchange-photo img{height:auto;max-height:235px;object-fit:contain}
  #international .feature-timeline>article h3{font-size:1.04rem}
  #international .feature-timeline>article p{font-size:.91rem;line-height:1.55}
  main>section{padding-block:32px}
  #international .section-heading-slim{margin:18px 0 12px}
}
@media (max-width:420px){
  #international .exchange-photo img{max-height:205px}
  main>section{padding-block:26px}
  #international .feature-timeline{gap:10px}
}