/* Shared editorial refinements. */
.home-intro{padding:clamp(60px,7vw,110px) 0 clamp(65px,7vw,115px);align-items:end;grid-template-columns:1.15fr 1fr;gap:7vw}
.home-intro h1{font-size:clamp(46px,6.3vw,100px);line-height:1.04;letter-spacing:-.045em;margin-top:26px}
.home-intro>div>p:not(.eyebrow){font-size:clamp(20px,1.8vw,27px);max-width:540px}
.home-intro .intro-secondary{font-size:16px!important;line-height:1.75!important;max-width:535px;margin-top:25px}
.portfolio-card{margin:0}.portfolio-card .card-image{overflow:hidden;background:#e7e4dd;aspect-ratio:3/2}
.portfolio-card .card-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 850ms cubic-bezier(.2,.7,.2,1)}
.portfolio-card:hover,.portfolio-card:focus-visible{opacity:1}.portfolio-card:hover .card-image img,.portfolio-card:focus-visible .card-image img{transform:scale(1.015)}
.portfolio-card+.portfolio-card{margin-top:clamp(65px,8vw,120px)}
.portfolio-card .project-caption{padding-top:24px;align-items:flex-start}.portfolio-card h2{font-size:clamp(25px,2.5vw,38px);letter-spacing:.025em}
.portfolio-card .project-caption>p{margin-top:5px;color:var(--muted);font-size:13px;letter-spacing:.045em}
.budget{margin-top:40px;padding-bottom:42px;margin-bottom:10px}.budget-basis{margin-top:28px}.budget-basis summary{font-size:16px;padding:18px 0}
.budget-basis .detail-content>p{font-size:14px;line-height:1.8;margin-top:24px}.budget-basis .room-schedule{font-size:14px}.cost-grid dd{font-size:clamp(32px,3.7vw,54px)}
.cava-pair>figure:only-child{grid-column:1/-1}
.scroll-reveal{will-change:auto;transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}
@media(max-width:700px){.home-intro{grid-template-columns:1fr;gap:32px;padding:50px 0 65px}.home-intro h1{margin-top:18px}.portfolio-card .project-caption{gap:12px}.portfolio-card .project-caption>p{margin-top:0}.budget{margin-top:28px}}
@media(hover:none){.portfolio-card:hover .card-image img{transform:none}}
@media(prefers-reduced-motion:reduce){.portfolio-card .card-image img,.project-link figure img,.scroll-reveal,.scroll-reveal img{transition:none!important;transform:none!important}.reveal-pending{opacity:1;transform:none}}

/* Full visual studies: natural image ratios, no captions over photographs. */
.project-image-story .cava-gallery + .cava-gallery{margin-top:clamp(30px,5vw,76px)}
.project-image-story .cava-photo{margin:0}
.project-image-story img{display:block;width:100%;height:auto}

.study-project-links{display:flex;flex-wrap:wrap;gap:24px;margin:40px 0 80px}.study-project-links a{text-decoration:underline;text-underline-offset:5px}
.home-intro .display-wordmark,.text-page .display-wordmark{font-weight:400;letter-spacing:.1em;line-height:1.12;font-size:clamp(38px,5.8vw,88px)}
.display-wordmark span{display:block;font-size:.43em;letter-spacing:.25em;line-height:1.5;margin-top:.3em}
.project-filters{display:flex;flex-wrap:wrap;gap:12px 28px;margin:32px 0 44px;border-bottom:1px solid #d5d1c8;padding-bottom:20px}
.project-filters button{font:inherit;font-size:14px;color:#77736c;background:none;border:0;padding:8px 0;cursor:pointer;transition:color .2s}
.project-filters button[aria-pressed=true]{color:#111;text-decoration:underline;text-underline-offset:8px}.project-filters button:hover{color:#111}.project-filters button:focus-visible{outline:1px solid #111;outline-offset:6px}
.project-contents{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 45px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}.project-contents a{font-size:13px;letter-spacing:.04em;color:var(--muted);border:1px solid var(--line);padding:8px 14px;line-height:1.3}.project-contents a:hover,.project-contents a:focus-visible{color:var(--ink);border-color:var(--ink);opacity:1}.project-contents a:first-child{color:var(--ink)}
.portfolio-card[hidden]{display:none!important}.filter-status{font-size:13px;color:#77736c;margin:0 0 20px}.filter-status:empty{display:none}
figure.photo-study,.levante-photo{display:block}.photo-study figcaption,.hero.photo-study figcaption,.levante-photo figcaption,.cava-photo figcaption{display:none}
header nav{align-items:center}
@media(max-width:700px){.project-filters{gap:8px 22px}.home-intro .display-wordmark{font-size:clamp(32px,8.7vw,54px)}}
.language-menu{position:relative}.language-toggle,.language-options button{appearance:none;background:none;border:0;border-radius:0;font:inherit;font-size:14px;color:inherit;cursor:pointer;padding:8px 0}
.language-options{position:absolute;right:0;top:calc(100% + 14px);min-width:145px;padding:12px 20px;background:#f2f0ea;border:1px solid #d5d1c8;z-index:20}
.language-options button{display:block;text-align:left;width:100%;padding:10px 0}.language-options button[aria-pressed=true]{text-decoration:underline;text-underline-offset:5px}
.language-toggle:focus-visible,.language-options button:focus-visible{outline:1px solid #111;outline-offset:4px}
@media(max-width:600px){header nav{gap:14px}.language-toggle{font-size:13px}header .wordmark{font-size:13px;letter-spacing:.1em}header .wordmark span{font-size:10px}}
@media(max-width:420px){header{flex-wrap:wrap;gap:14px}header nav{width:100%;justify-content:space-between}.language-options{top:100%}}
/* Editorial material summaries and restrained motion. */
.material-story{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(32px,6vw,100px);align-items:center;border-top:1px solid var(--line);padding:64px 0;margin:35px 0 60px}.material-story figure{margin:0;overflow:hidden}.material-detail img{width:100%;height:clamp(300px,42vw,610px);object-fit:cover;object-position:center;display:block}.material-story h2{font-size:clamp(28px,3vw,44px);font-weight:400;letter-spacing:-.025em;line-height:1.2;margin:16px 0 24px}.material-story p{font-size:16px;line-height:1.75}.material-story ol{list-style:none;counter-reset:material;padding:0;margin:28px 0 0}.material-story li{counter-increment:material;border-top:1px solid var(--line);padding:12px 0;font-size:16px}.material-story li:before{content:counter(material,decimal-leading-zero);color:var(--muted);font-size:12px;margin-right:24px}.approach-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px 80px;margin:0 0 100px}.approach-grid article{border-top:1px solid var(--line);padding-top:24px}.approach-grid h2{font-size:22px;font-weight:400;margin:0 0 20px}.approach-grid p{font-size:17px;line-height:1.8}.editorial-link{display:inline-block;margin-top:20px;padding-bottom:5px;border-bottom:1px solid currentColor;font-size:14px}.concept-status{font-size:14px!important;line-height:1.7!important;color:var(--muted);margin-top:24px}.current-study{margin:80px 0 110px;padding-top:35px;border-top:1px solid var(--line)}.current-study a{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(28px,6vw,90px);align-items:center}.current-study img{display:block;width:100%;height:auto}.current-study h2{font-weight:400;font-size:clamp(30px,4vw,56px);letter-spacing:.04em;margin:20px 0}.current-study p{font-size:16px;line-height:1.7}.legal-detail{margin:40px 0 70px}.legal-detail summary{font-size:16px}.legal-detail .detail-content{font-size:14px;line-height:1.75;max-width:950px}.scroll-reveal{transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1)}.reveal-pending{transform:translateY(22px)}.study-detail[open] .detail-content{animation:detail-in .35s ease both}@keyframes detail-in{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}@view-transition{navigation:auto}::view-transition-old(root){animation:page-away .16s ease both}::view-transition-new(root){animation:page-in .3s ease both}@keyframes page-away{to{opacity:0}}@keyframes page-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}html{scroll-behavior:smooth;scroll-padding-top:110px}a,button{transition:opacity .25s ease,color .25s ease}main{overflow-wrap:break-word}@media(max-width:760px){.material-story,.current-study a,.approach-grid{grid-template-columns:1fr}.material-story{padding:35px 0;margin-bottom:40px}.material-detail img{height:350px}.approach-grid{gap:30px}.current-study{margin:50px 0 65px}header{flex-wrap:wrap;gap:16px}header nav{gap:18px;flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.scroll-reveal,.reveal-pending{transition:none!important;transform:none!important;opacity:1!important}.study-detail[open] .detail-content,::view-transition-old(root),::view-transition-new(root){animation:none!important}}@media print{.legal-detail .detail-content{display:block}.current-study,.material-story{break-inside:avoid}}

/* Shared project photography captions; portfolio cards remain unannotated. */
main figure.labelled-photo{display:grid;grid-template-columns:minmax(0,4fr) minmax(150px,1fr);gap:28px;align-items:start;margin-bottom:32px}
main figure.labelled-photo>img{width:100%;height:auto;max-height:none;object-fit:contain}
main figure.labelled-photo>figcaption{display:block!important;border-top:1px solid var(--line);padding-top:14px;margin-top:0;font-size:14px;letter-spacing:0;text-transform:none}
main figure.labelled-photo .photo-title{font-size:16px;line-height:1.5}
main figure.labelled-photo figcaption p,main figure.labelled-photo .photo-notes{font-size:14px;line-height:1.7;margin-top:16px}
.cava-pair figure.labelled-photo{grid-template-columns:1fr}.cava-pair figure.labelled-photo figcaption{margin-top:0}
@media(max-width:850px){main figure.labelled-photo{grid-template-columns:1fr;gap:16px}main figure.labelled-photo.hero{margin-left:0;margin-right:0}}
/* Gallery photographs alone open in the full-screen viewer. */
.gallery-image-button{display:block;width:100%;padding:0;margin:0;border:0;background:none;cursor:zoom-in;line-height:0;text-align:left}
.gallery-image-button img{display:block;width:100%;height:auto;max-height:none;object-fit:contain}.gallery-image-button:focus-visible{outline:2px solid var(--ink);outline-offset:5px}
.image-viewer[open]{display:flex;flex-direction:column;position:fixed;inset:0;box-sizing:border-box;width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;border:0;padding:max(16px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left));background:#111;color:#f2f0ea;z-index:9999;animation:viewer-in .18s ease}
.image-viewer::backdrop{background:#111}.viewer-toolbar,.viewer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-shrink:0}.viewer-toolbar{padding-bottom:14px}.viewer-count{font-size:14px;font-variant-numeric:tabular-nums}.image-viewer button{border:0;background:none;color:inherit;font:inherit;font-size:14px;padding:12px;min-height:44px;cursor:pointer}.image-viewer button:disabled{opacity:.25;cursor:default}.image-viewer button:focus-visible{outline:1px solid #f2f0ea;outline-offset:2px}.viewer-stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center}.viewer-stage .viewer-image{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}.viewer-bottom{padding-top:12px}.viewer-caption{font-size:14px;line-height:1.4;text-align:center;margin:0}.viewer-prev,.viewer-next{flex-shrink:0}@keyframes viewer-in{from{opacity:0}to{opacity:1}}@media(max-width:600px){.image-viewer[open]{padding-left:12px;padding-right:12px}.viewer-bottom{flex-wrap:wrap;gap:4px}.viewer-caption{order:-1;width:100%;padding:8px 0}.viewer-prev,.viewer-next{font-size:13px}}@media(prefers-reduced-motion:reduce){.image-viewer[open]{animation:none}}
.project-reading{display:grid;grid-template-columns:1fr 2fr;gap:48px;border-top:1px solid var(--line);padding:36px 0;margin:20px 0 70px}.project-reading p{font-size:17px;line-height:1.85;margin:0 0 22px}.materials-intro{margin-bottom:60px}.material-chapter{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(28px,6vw,85px);padding:45px 0 65px;border-top:1px solid var(--line)}.material-chapter figure{margin:0}.material-chapter img{display:block;width:100%;height:auto}.material-chapter figcaption{display:block!important;font-size:13px;padding-top:14px}.material-chapter h2{font-size:28px;font-weight:400;line-height:1.3;margin-top:0}.material-chapter p{font-size:17px;line-height:1.8}.material-consideration{color:var(--muted);font-size:15px!important}.palette-index{padding:35px 0 70px;border-top:1px solid var(--line)}.palette-index h2{font-weight:400;font-size:30px}.palette-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.palette-grid article{border-top:1px solid var(--line);padding-top:18px}.palette-grid h3{font-weight:400;font-size:16px;letter-spacing:.04em}.palette-grid ul{padding:0;list-style:none;font-size:15px;line-height:1.9;color:var(--muted)}@media(max-width:850px){.project-reading,.material-chapter{grid-template-columns:1fr;gap:22px}.palette-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.palette-grid{grid-template-columns:1fr}header nav{gap:14px}}
.newsletter-page{max-width:1000px}.newsletter-status{font-size:16px;border-top:1px solid var(--line);padding-top:28px}.newsletter-form{margin:26px 0}.newsletter-form fieldset{padding:0;border:0;display:grid;gap:14px}.newsletter-form label{font-size:15px}.newsletter-form input[type=email]{padding:15px 12px;border:1px solid var(--line);border-radius:0;background:transparent;font:inherit;min-width:0}.newsletter-consent{display:flex;gap:12px;align-items:flex-start;line-height:1.6}.newsletter-consent input{margin-top:6px}.newsletter-form button{justify-self:start;border:1px solid var(--line);padding:12px 22px;background:transparent;font:inherit}.newsletter-form fieldset:disabled{opacity:.5}.newsletter-form fieldset:disabled button{cursor:not-allowed}
/* Clear section navigation and spacious photo presentation. */
.project-quick-nav{position:sticky;top:var(--header-height,92px);z-index:10;background:#f2f0ea;padding:12px 0;gap:10px 24px;border-bottom:1px solid var(--line);margin-bottom:40px}.project-quick-nav a{border:0;padding:8px 0;border-bottom:1px solid transparent;font-size:14px}.project-quick-nav a[aria-current=location]{border-color:var(--ink);color:var(--ink)}.image-section{scroll-margin-top:180px}.gallery-image-button{overflow:hidden}.gallery-image-button img{transition:opacity .25s ease}.gallery-image-button:hover img{opacity:.96}.gallery-hint{font-size:13px;color:var(--muted);margin:0 0 22px}.viewer-image{transition:opacity .16s ease}.viewer-image.viewer-loading{opacity:.35}.project-reading{max-width:1100px;margin-left:auto;margin-right:auto}.project-reading p{max-width:68ch}.material-chapter p{max-width:58ch}@media(max-width:760px){.project-quick-nav{gap:8px 25px;flex-wrap:nowrap;overflow:auto;white-space:nowrap}.project-quick-nav a{flex-shrink:0}.project-title h1{font-size:clamp(30px,8vw,52px);line-height:1.12}.project-caption{gap:18px}.gallery-hint{font-size:13px}}@media(prefers-reduced-motion:reduce){.viewer-image,.gallery-image-button img{transition:none}}

/* Cloudflare Turnstile — newsletter verification */
.newsletter-verification{margin:4px 0 2px;min-height:65px;display:flex;align-items:center}
.newsletter-verification .cf-turnstile{max-width:100%}
.newsletter-verification-note{margin:0;color:var(--muted);font-size:12px;line-height:1.55}
@media(max-width:420px){.newsletter-verification{overflow:hidden}.newsletter-verification .cf-turnstile{transform-origin:left center}}

/* evenform projects — responsive navigation and language selector */
.mobile-nav-toggle{display:none;width:44px;height:44px;padding:8px;border:1px solid var(--line);background:transparent;align-items:center;justify-content:center;flex-direction:column;gap:4px;cursor:pointer}
.mobile-nav-toggle span{display:block;width:18px;height:1px;background:var(--ink);transition:transform .2s ease,opacity .2s ease}
header.nav-open .mobile-nav-toggle span:nth-child(1){transform:translateY(5px) rotate(45deg)}
header.nav-open .mobile-nav-toggle span:nth-child(2){opacity:0}
header.nav-open .mobile-nav-toggle span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.language-menu{position:relative}
.language-toggle{border:0;background:transparent;padding:0;color:inherit;font:inherit;cursor:pointer}
.language-options{position:absolute;right:0;top:calc(100% + 12px);min-width:156px;padding:7px;background:var(--paper);border:1px solid var(--line);box-shadow:0 12px 30px rgba(17,17,17,.08);z-index:50}
.language-options button{display:block;width:100%;border:0;background:transparent;color:inherit;text-align:left;padding:9px 10px;font:inherit;font-size:13px;cursor:pointer}
.language-options button:hover,.language-options button[aria-pressed=true]{background:rgba(17,17,17,.06)}
.language-options[hidden]{display:none!important}
@media(max-width:760px){
 header{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center}
 .mobile-nav-toggle{display:inline-flex;justify-self:end}
 header nav{grid-column:1/-1;display:none;width:100%;padding-top:11px;gap:0;flex-direction:column;align-items:stretch}
 header.nav-open nav{display:flex}
 header nav>a{display:block;width:100%;padding:13px 0;border-top:1px solid var(--line)}
 header nav>a[aria-current=page]{text-decoration:none}
 header .language-menu{width:100%;border-top:1px solid var(--line);padding:0}
 header .language-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;padding:13px 0}
 header .language-toggle::after{content:'+';font-size:17px;font-weight:300}
 header .language-options{position:static;min-width:0;border:0;border-top:1px solid var(--line);box-shadow:none;padding:6px 0 9px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;background:transparent}
 header .language-options button{padding:10px 9px;text-align:center;border:1px solid var(--line)}
 header .language-options button[aria-pressed=true]{background:#111;color:#f2f0ea}
}
@media(max-width:400px){header{gap:10px}.mobile-nav-toggle{width:40px;height:40px}.language-options{grid-template-columns:1fr!important}.language-options button{text-align:left!important}}


/* v4 — unified modern motion + original editorial logo treatment */
.wordmark,
.admin-brand,
.dashboard-brand{
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  font-weight:500;
  font-style:normal;
  text-rendering:geometricPrecision;
}
.wordmark{letter-spacing:.22em;line-height:1.5}
.wordmark span{font-size:12px;letter-spacing:.35em;font-weight:500}
header{transition:background-color .35s ease,border-color .35s ease,box-shadow .35s ease}
header:hover{box-shadow:0 8px 28px rgba(17,17,17,.035)}
main > *{animation:content-in .7s cubic-bezier(.22,1,.36,1) both}
main > *:nth-child(2){animation-delay:.035s}
main > *:nth-child(3){animation-delay:.07s}
main > *:nth-child(4){animation-delay:.105s}
.project-link{transition:transform .55s cubic-bezier(.22,1,.36,1),opacity .35s ease}
.project-link .card-image{overflow:hidden}
.project-link .card-image img{transition:transform .8s cubic-bezier(.22,1,.36,1),filter .5s ease}
.project-link:hover{opacity:1;transform:translateY(-2px)}
.project-link:hover .card-image img{transform:scale(1.018)}
.editorial-link,.newsletter-link{transition:letter-spacing .35s ease,opacity .25s ease}
.editorial-link:hover,.newsletter-link:hover{letter-spacing:.025em;opacity:1}
button,input,select,textarea{transition:border-color .25s ease,background-color .25s ease,box-shadow .25s ease,transform .25s ease}
button:active{transform:translateY(1px)}
.newsletter-submit,.button-primary{transition:transform .3s cubic-bezier(.22,1,.36,1),opacity .25s ease,box-shadow .3s ease}
.newsletter-submit:hover,.button-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(17,17,17,.10);opacity:1}
.preference-option{transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .25s ease,background-color .25s ease,box-shadow .35s ease}
.preference-option:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(17,17,17,.045)}
.language-options{animation:menu-in .18s cubic-bezier(.22,1,.36,1) both;transform-origin:top right}
.mobile-nav-toggle{transition:background-color .25s ease,border-color .25s ease,transform .25s ease}
.mobile-nav-toggle:hover{background:rgba(17,17,17,.045)}
@keyframes content-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes menu-in{from{opacity:0;transform:translateY(-5px) scale(.985)}to{opacity:1;transform:none}}
@media(max-width:760px){
  header.nav-open nav{animation:mobile-menu-in .3s cubic-bezier(.22,1,.36,1) both}
  @keyframes mobile-menu-in{from{opacity:0;transform:translateY(-7px)}to{opacity:1;transform:none}}
  main > *{animation-duration:.55s}
}
@media(prefers-reduced-motion:reduce){
  main > *, .project-link, .project-link .card-image img, .editorial-link, .newsletter-link, button, input, select, textarea, .newsletter-submit, .button-primary, .preference-option, .language-options, header.nav-open nav{animation:none!important;transition:none!important;transform:none!important}
}

/* v5 final refinement — smaller original wordmark, quieter consent, consistent motion */
.wordmark{font-size:14px;letter-spacing:.22em;font-weight:500}
.wordmark span{font-size:11px;letter-spacing:.32em}
.display-wordmark{font-weight:400}
.preference-consent-option{grid-column:1/-1;max-width:680px;min-height:0;margin:14px 0 0;padding:.78rem .9rem;background:rgba(255,255,255,.22);box-shadow:none;border-color:#d8d2c8}
.preference-consent-option strong{font-size:.88rem}
.preference-consent-option small{font-size:.73rem;max-width:60ch}
.resend-powered{margin:.7rem 0 0;gap:.55rem}
.resend-powered img{width:86px;max-width:30vw}
main > *{will-change:transform,opacity}
@media(max-width:760px){
 .wordmark{font-size:13px;letter-spacing:.18em}
 .wordmark span{font-size:10px;letter-spacing:.29em}
 .preference-consent-option{max-width:none;margin-top:12px}
 .resend-powered img{width:82px}
}
@media(prefers-reduced-motion:reduce){main > *{will-change:auto}}

/* v8 — final cohesive editorial refinement */
.wordmark{font-size:13px;letter-spacing:.19em;line-height:1.45}
.wordmark span{font-size:10.5px;letter-spacing:.30em}
.display-wordmark{font-weight:400}

header{transition:padding .35s ease,box-shadow .35s ease,background-color .35s ease}
header:has(.nav-open){box-shadow:0 12px 30px rgba(17,17,17,.05)}
main>section, footer{animation:ef-rise .65s cubic-bezier(.22,1,.36,1) both}
.project-link .card-image{overflow:hidden;background:#e9e5dd}
.project-link .card-image img{transition:transform .8s cubic-bezier(.22,1,.36,1),opacity .45s ease}
.project-link:hover .card-image img{transform:scale(1.018)}
.project-caption{transition:transform .45s cubic-bezier(.22,1,.36,1)}
.project-link:hover .project-caption{transform:translateY(-2px)}
@keyframes ef-rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* Mobile navigation: one calm, full-width interaction surface. */
@media(max-width:760px){
 header{position:sticky;padding:18px var(--gutter)}
 header .wordmark{font-size:12.5px;letter-spacing:.17em}
 header .wordmark span{font-size:10px;letter-spacing:.28em}
 .mobile-nav-toggle{display:inline-flex;width:38px;height:38px;padding:9px;align-items:center;justify-content:center;flex-direction:column;gap:4px;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:0}
 .mobile-nav-toggle span{display:block;width:16px;height:1px;background:currentColor;transition:transform .3s ease,opacity .2s ease}
 header.nav-open .mobile-nav-toggle span:nth-child(1){transform:translateY(5px) rotate(45deg)}
 header.nav-open .mobile-nav-toggle span:nth-child(2){opacity:0}
 header.nav-open .mobile-nav-toggle span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
 header nav{position:absolute;left:0;right:0;top:100%;display:grid;gap:0;padding:7px var(--gutter) 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 18px 35px rgba(17,17,17,.045);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .3s ease,transform .35s cubic-bezier(.22,1,.36,1),visibility .3s ease}
 header.nav-open nav{opacity:1;visibility:visible;transform:none}
 header nav>a{padding:12px 0;border-bottom:1px solid rgba(200,192,180,.65)}
 .language-menu{width:100%;padding-top:4px}
 .language-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;padding:12px 0;border:0;background:transparent;font:inherit;text-align:left}
 .language-options{position:static;display:grid;grid-template-columns:repeat(3,1fr);gap:7px;padding:0 0 4px;background:transparent;box-shadow:none;border:0}
 .language-options[hidden]{display:none}
 .language-options button{padding:9px 7px;border:1px solid var(--line);background:transparent;font:inherit;font-size:12px}
}
@media(prefers-reduced-motion:reduce){main>section,footer,.project-link .card-image img,.project-caption,header,header nav,.mobile-nav-toggle span{animation:none!important;transition:none!important;transform:none!important}}