/* Mesa's editorial frame. Product imagery and specimens retain their own identities. */
.nav-link:hover .btn__labels span,.nav-link:focus-visible .btn__labels span{transform:translateY(-100%)}
.stylebook-page .sample-action{border-radius:var(--brand-radius,6px)}
.project-page .gallery-identity,.stylebook-page .book-cover__mark,.stylebook-library .book-card__plate{background:var(--brand-mark-paper,var(--brand-paper));color:var(--brand-mark-ink,var(--brand-ink))}
.stylebook-page .book-cover__mark .micro{color:var(--brand-mark-ink,var(--brand-ink))}
.portfolio-header{position:sticky;top:0;z-index:90;display:flex;align-items:center;justify-content:space-between;min-height:76px;padding:16px clamp(20px,3vw,48px);border-bottom:1px solid var(--ink-15);background:var(--cream)}
.portfolio-header .logo{font-size:2rem}.portfolio-header nav{display:flex;align-items:center;gap:32px}.nav-link{text-decoration:none;font-size:.85rem;display:inline-block}.nav-link:hover{color:var(--accent)}.portfolio-contact{font-size:.85rem}.btn-ink{background:var(--ink);color:var(--cream);border-color:var(--ink)}.btn-ink:hover{background:var(--cream);color:var(--ink)}
.portfolio-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:36px clamp(20px,4vw,64px);border-top:1px solid var(--ink-15)}.portfolio-footer>a:last-child{font-size:.9rem;text-decoration:none}
.project-story{display:grid;grid-template-columns:minmax(270px,31%) minmax(0,1fr);gap:24px;padding:18px clamp(16px,2vw,32px) 0;align-items:start}
.project-intro{position:sticky;top:112px;display:flex;flex-direction:column;justify-content:space-between;gap:64px;min-height:min(670px,calc(100svh - 150px));padding:18px 24px 32px 12px}
.project-intro h1{font-family:var(--serif);font-size:clamp(3.4rem,5.25vw,5.4rem);font-weight:400;line-height:.95;letter-spacing:-.035em;overflow-wrap:break-word}.project-intro h1.project-title{display:flex;align-items:center;flex-wrap:wrap;gap:.3em .38em;letter-spacing:normal;line-height:1}
.project-title img{height:.78em;width:auto;max-width:100%;object-fit:contain;display:block}
.project-title__name{font-family:var(--brand-font,var(--sans));font-weight:var(--brand-weight,700);color:var(--brand-ink,var(--ink));letter-spacing:-.02em}
.project-title--plate{display:inline-flex;padding:.22em .38em;border-radius:.14em}.project-period{color:var(--accent)}.project-subtitle{font-family:var(--serif);font-size:clamp(1.4rem,1.95vw,1.95rem);line-height:1.15;max-width:22ch;margin-top:24px}.project-category{color:#585850;margin-top:28px;font-size:.62rem;line-height:1.8}
.project-description>p:first-child{font-size:.91rem;line-height:1.75;color:#55564e;max-width:44ch}.project-description .stack{gap:6px;margin-top:22px}.project-description .stack li{font-size:.66rem;color:#53554c;padding:5px 9px}.project-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.project-actions .btn{font-size:.8rem;padding:12px 17px}.project-index{margin-top:30px;color:#68695f}.project-disclaimer{font-size:.7rem;line-height:1.6;color:#55564e;margin-top:24px}
.project-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;min-width:0}.gallery-frame{min-width:0;margin:0;background:#efeee5;border:1px solid var(--ink-15)}.gallery-frame--wide{grid-column:1/-1}.gallery-image{position:relative;display:block;background:var(--brand-paper,#eee);text-decoration:none;overflow:hidden}.gallery-image img{width:100%;height:auto;display:block}.image-open{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--ink);background:var(--cream);color:var(--ink);border-radius:50%;transition:background .2s,color .2s}.gallery-image:hover .image-open{background:var(--ink);color:var(--cream)}.gallery-frame figcaption{padding:16px 20px 18px}.gallery-frame figcaption .micro{font-size:.61rem;color:#3e4039}.gallery-frame figcaption p{font-size:.78rem;color:#5d6056;line-height:1.5;margin-top:6px}.gallery-frame--portrait .gallery-image{padding:32px;background:var(--brand-paper)}.gallery-frame--portrait img{width:auto;height:520px;max-width:100%;object-fit:contain;margin:auto}
.gallery-identity{min-height:390px;display:flex;flex-direction:column;justify-content:space-between;gap:40px;padding:28px;background:var(--brand-paper);border:1px solid var(--ink-15)}.gallery-identity>img{object-fit:contain;max-height:180px;width:82%;margin:auto}.gallery-identity>div>p{font-family:var(--serif);font-size:1.65rem;line-height:1.15;margin:18px 0}.gallery-identity .nav-link{font-size:.72rem}.identity-colors{display:flex;height:16px;max-width:150px}.identity-colors i{flex:1}.project-closing{margin:90px clamp(20px,4vw,64px) 0;padding:60px 0;border-top:1px solid var(--ink);display:flex;justify-content:space-between;align-items:center;gap:40px}.project-closing h2{font-family:var(--serif);font-size:clamp(2.7rem,4vw,4.3rem);line-height:1.05;font-weight:400}.project-closing h2 em{color:var(--accent)}.project-closing p{margin-top:18px;color:#626358;max-width:58ch;font-size:.95rem}.project-closing .btn{flex-shrink:0}.next-project{display:block;background:var(--ink);color:var(--cream);padding:36px clamp(20px,4vw,64px) 44px;text-decoration:none}.next-project>span:last-child{font-family:var(--serif);font-size:clamp(3rem,6vw,6rem);line-height:1.1;display:flex;justify-content:space-between;margin-top:16px}.next-project i{font-style:normal;color:var(--accent)}
.image-dialog{position:fixed;inset:0;width:100vw;height:100svh;max-width:none;max-height:none;border:0;padding:24px;background:var(--cream);color:var(--ink);margin:0}.image-dialog::backdrop{background:#0a0a0a}.image-dialog[open]{display:flex;flex-direction:column;gap:20px}.image-dialog__bar{display:flex;align-items:center;justify-content:space-between;gap:24px}.image-dialog__bar p{font-size:.9rem}.image-dialog__bar .btn{font-size:.8rem}.image-dialog>img{object-fit:contain;min-height:0;flex:1;width:100%;height:calc(100% - 150px)}.image-dialog__nav{display:flex;align-items:center;justify-content:center;gap:24px}.image-dialog__nav .btn{width:44px;height:44px;padding:0}body.has-image-dialog{overflow:hidden}
/* Stylebooks: consistent publication layout, authentic brand specimens. */
.project-rail{display:none}
@media(min-width:1051px) and (min-height:741px){
  .project-story.has-gallery-expansion{grid-template-columns:minmax(0,1fr);overflow-anchor:none}
  .has-gallery-expansion .project-intro,.has-gallery-expansion .project-gallery,.has-gallery-expansion .project-rail{grid-area:1/1}
  .has-gallery-expansion .project-intro{width:31%;transition:opacity .25s,visibility .25s}
  .has-gallery-expansion .project-gallery{margin-left:calc(31% + 24px);transition:margin-left .65s cubic-bezier(.22,1,.36,1);outline-offset:4px}
  .has-gallery-expansion .project-rail{display:flex;position:sticky;top:112px;align-self:start;align-items:center;gap:24px;width:32px;padding-block:12px;writing-mode:vertical-rl;text-decoration:none;font-family:var(--mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s}
  .project-rail>span:first-child{writing-mode:horizontal-tb;font-size:1.25rem;color:var(--accent)}
  .has-gallery-expansion.is-expanded .project-gallery{margin-left:52px}
  .has-gallery-expansion.is-expanded .project-intro{opacity:0;visibility:hidden;pointer-events:none}
  .has-gallery-expansion.is-expanded .project-rail{opacity:1;visibility:visible}
}
.book-cover{display:grid;grid-template-columns:1.2fr 1fr;min-height:540px;margin:0 clamp(20px,4vw,64px);padding:70px 0 60px;gap:60px;align-items:stretch}.book-cover h1,.library-intro h1{font-family:var(--serif);font-weight:400;font-size:clamp(3.3rem,6.8vw,7rem);line-height:.95;letter-spacing:-.025em}.book-cover h1 em,.library-intro h1 em{color:var(--accent);font-weight:400}.book-cover__type>p{font-size:1.02rem;line-height:1.7;max-width:49ch;color:#54564b;margin-top:30px}.book-cover__meta{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;border-top:1px solid var(--ink-15);padding-top:20px;margin-top:40px;font-size:.62rem}.book-cover__mark{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:45px;padding:50px 32px;background:var(--brand-paper);border:1px solid var(--ink-15);position:relative}.book-cover__mark:before{content:'';position:absolute;top:0;left:0;right:0;height:6px;background:var(--brand)}.book-cover__mark img{max-width:82%;max-height:220px;object-fit:contain}.book-cover__mark .micro{text-align:center;font-size:.61rem;color:var(--brand-ink)}
.book-tools{position:sticky;top:76px;z-index:70;background:var(--cream);border-block:1px solid var(--ink-15);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px clamp(20px,4vw,64px)}.book-tools nav{display:flex;flex-wrap:wrap;gap:12px 28px}.book-tools .nav-link{font-size:.78rem}.book-tools a[aria-current="location"]{color:var(--accent)}
.book-section{scroll-margin-top:85px;display:grid;grid-template-columns:minmax(210px,25%) minmax(0,1fr);gap:6%;margin:0 clamp(20px,4vw,64px);padding:85px 0;border-bottom:1px solid var(--ink-15)}.book-section__head h2{font-family:var(--serif);font-size:clamp(2.3rem,3.4vw,3.8rem);font-weight:400;line-height:1.02}.book-section__head h2 em{color:#757869;font-weight:400}.book-section__head>p{font-size:.86rem;line-height:1.75;color:#5b5d52;margin-top:24px;max-width:30ch}.book-section__body{min-width:0}.logo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.logo-specimen{padding:30px 24px;min-height:220px;display:flex;align-items:center;justify-content:space-between;flex-direction:column;gap:22px;border:1px solid var(--ink-15)}.logo-specimen img{max-height:135px;object-fit:contain;max-width:90%;margin:auto}.logo-specimen figcaption{font-size:.65rem;line-height:1.5;color:#40443a;background:#F9F8ED;padding:4px 7px;text-align:center}.logo-specimen:first-child:last-child{grid-column:1/-1;min-height:300px}.book-resource{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px}.book-resource p{font-size:.7rem;color:#5d6054}.book-resource .nav-link{font-size:.75rem}
.book-downloads{display:flex;flex-wrap:wrap;gap:14px 24px}
.brand-imagery{margin-top:48px}.brand-imagery>h3{font-weight:400;margin-bottom:16px}
.brand-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 18px}
.brand-image{min-width:0;margin:0}.brand-image:only-child{grid-column:1/-1}
.brand-image__link{position:relative;display:block;aspect-ratio:16/10;border:1px solid var(--ink-15);background:var(--brand-paper);text-decoration:none}
.brand-image__link img{width:100%;height:100%;object-fit:contain}
.brand-image__link:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
.brand-image__link:hover .image-open{background:var(--ink);color:var(--cream)}
.brand-image figcaption{font-size:.73rem;line-height:1.6;color:#5d6054;margin-top:12px;max-width:60ch}
.palette-scale{margin:0 0 34px}.palette-bar{display:flex;gap:2px;height:24px;overflow:hidden}
.palette-bar i{display:block;flex:1 1 0;min-width:2px}
.palette-scale figcaption{font-size:.6rem;line-height:1.6;color:#5d6054;margin-top:10px}
@media(max-width:680px){.brand-images{grid-template-columns:1fr}.brand-imagery{margin-top:34px}.book-downloads{gap:14px 20px}.palette-scale{margin-bottom:28px}.palette-scale figcaption{font-size:.56rem;letter-spacing:.1em}}
@media print{.brand-image,.palette-scale{break-inside:avoid}.brand-image .image-open{display:none}}
.color-group+.color-group{margin-top:30px}.color-group h3{font-weight:400;margin-bottom:12px}.color-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.color-swatch{background:var(--swatch);color:var(--swatch-text);min-height:200px;text-align:left;display:flex;flex-direction:column;align-items:flex-start;padding:18px 16px;border:1px solid #00000018;position:relative}.color-swatch:focus-visible{outline:3px solid var(--ink);outline-offset:3px;z-index:2}.swatch-copy{align-self:flex-end;font-size:.6rem;opacity:.8;margin-bottom:50px}.swatch-name{font-size:.79rem;font-weight:600;line-height:1.3;margin-top:auto}.swatch-code{font-family:var(--mono);font-size:.71rem;margin-top:9px}.swatch-rgb{font-size:.6rem;margin-top:3px;opacity:.85}.color-swatch:hover .swatch-copy{text-decoration:underline}
.type-hero{border-top:1px solid var(--ink);padding:24px 0 34px;border-bottom:1px solid var(--ink-15)}.type-hero>.micro{font-size:.62rem}.type-hero>p{font-family:var(--brand-font),sans-serif;font-weight:var(--brand-weight);font-size:clamp(2.2rem,4vw,4.5rem);letter-spacing:-.035em;line-height:1.1;color:var(--brand-ink);margin:35px 0;overflow-wrap:anywhere}.type-alphabet{font-family:var(--brand-body),sans-serif;font-size:.88rem;line-height:1.8;overflow-wrap:anywhere}.type-specimen{display:grid;grid-template-columns:1.2fr .7fr 1.6fr;align-items:center;gap:22px;padding:30px 0;border-bottom:1px solid var(--ink-15)}.type-specimen h3{font-size:1.1rem;font-weight:500}.type-specimen .micro{font-size:.59rem;margin-top:8px;color:#55594d}.type-specimen__aa{font-size:3.6rem;line-height:1}.type-specimen__sample{font-size:.9rem;line-height:1.8;overflow-wrap:anywhere}
.component-stage{padding:clamp(24px,3vw,48px);border:1px solid var(--ink-15);background:var(--brand-paper);color:var(--brand-ink)}.component-stage>.micro{font-size:.62rem}.component-stage h3{font-family:var(--brand-font),sans-serif;font-weight:var(--brand-weight);font-size:clamp(1.8rem,3vw,3.1rem);line-height:1.12;max-width:22ch;margin:30px 0 18px}.component-copy{font-family:var(--brand-body),sans-serif;font-size:.95rem;line-height:1.6;max-width:47ch}.component-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 40px}.sample-action{font-family:var(--brand-body),sans-serif;font-weight:600;font-size:.78rem;padding:12px 18px;border:1px solid currentColor;border-radius:6px;display:inline-block}.sample-action--primary{background:var(--brand);border-color:var(--brand);color:var(--brand-on)}.component-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid #00000025;padding-top:25px}.sample-status{display:flex;align-items:center;gap:9px;font-size:.75rem}.sample-status i{width:8px;height:8px;background:var(--brand);border-radius:50%}.brand-principles{list-style:none}.brand-principles li{display:grid;grid-template-columns:40px 1fr;gap:18px;padding:26px 0;border-top:1px solid var(--ink-15)}.brand-principles li:first-child{border-color:var(--ink)}.brand-principles h3{font-size:1.2rem;font-weight:500}.brand-principles p{font-size:.92rem;color:#55594d;line-height:1.7;margin-top:10px;max-width:65ch}.brand-principles .micro{color:#5d6154;padding-top:5px}.book-source{padding-top:30px;margin-top:15px;border-top:1px solid var(--ink-15)}.book-source p{font-size:.77rem;color:#5d6154;max-width:65ch;margin-bottom:18px}.book-source .nav-link{font-size:.75rem}.book-notice{padding:18px;border:1px solid var(--ink-15);font-size:.8rem;margin-top:20px}.book-end{display:flex;justify-content:center;flex-wrap:wrap;gap:14px;padding:60px 20px}.copy-status{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);z-index:250;background:var(--ink);color:var(--cream);font-size:.8rem;padding:13px 22px;border-radius:999px;opacity:0;pointer-events:none;max-width:calc(100% - 32px);text-align:center}.copy-status.is-visible{opacity:1}
.library-intro{padding:80px clamp(20px,4vw,64px) 70px}.library-intro p{font-size:1rem;max-width:48ch;color:#575b50;line-height:1.75;margin-top:30px}.book-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:55px 28px;padding:0 clamp(20px,4vw,64px) 90px}.book-card{text-decoration:none;display:block;min-width:0}.book-card__plate{position:relative;background:var(--brand-paper);border:1px solid var(--ink-15);height:320px;display:flex;flex-direction:column;justify-content:space-between;padding:25px}.book-card__plate:before{content:'';position:absolute;inset:0 auto 0 0;width:4px;background:var(--brand)}.book-card__plate img{max-width:65%;max-height:170px;object-fit:contain;margin:auto}.book-card__plate .micro{font-size:.6rem}.book-card__arrow{position:absolute;right:22px;bottom:16px;font-size:2rem}.book-card__label{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:20px}.book-card__label h2{font-family:var(--serif);font-weight:400;font-size:2.4rem;line-height:1.1}.book-card__label .micro{font-size:.58rem}.book-card>p{font-size:.85rem;color:#606357;margin-top:10px}.book-card:hover .book-card__label h2{color:var(--accent)}
@media(min-width:1000px) and (max-height:740px){.project-intro{position:static;min-height:0;gap:42px}.project-intro h1{font-size:3.6rem}}
@media(max-width:1050px){.project-story{grid-template-columns:1fr}.project-intro{position:static;min-height:0;padding:30px 14px 35px;display:grid;grid-template-columns:1fr 1fr;gap:45px}.project-intro h1{font-size:4.7rem}.project-subtitle{max-width:19ch}.project-description>p:first-child{font-size:.95rem}.book-section{grid-template-columns:1fr;gap:36px;padding:60px 0}.book-section__head{display:grid;grid-template-columns:1fr 1fr;gap:35px}.book-section__head>p{margin-top:0;max-width:none}.book-cover{gap:30px;min-height:0;padding:50px 0}.book-cover h1{font-size:4.5rem}.book-cover__mark{padding:30px 20px}.book-tools nav{gap:12px 20px}.book-tools>.nav-link{display:none}}
@media(max-width:680px){.portfolio-header{min-height:68px;padding:16px 20px}.portfolio-header nav{gap:18px}.portfolio-header .logo{font-size:1.75rem}.portfolio-header nav>.nav-link{font-size:.73rem}.portfolio-header .portfolio-contact{display:none}.portfolio-footer{align-items:flex-start;flex-wrap:wrap;padding:28px 20px}.portfolio-footer>.micro{order:3;width:100%;font-size:.57rem}.portfolio-footer>a:last-child{font-size:.77rem}.project-story{padding:12px;gap:0}.project-intro{display:block;padding:27px 8px 35px}.project-intro h1{font-size:3.8rem}.project-subtitle{font-size:1.7rem;margin-top:20px;max-width:23ch}.project-category{margin-top:22px}.project-description{margin-top:32px}.project-description>p:first-child{max-width:none}.project-index{margin-top:23px}.project-gallery{grid-template-columns:1fr;gap:15px}.gallery-frame--wide{grid-column:auto}.gallery-frame figcaption{padding:14px}.gallery-frame figcaption .micro{font-size:.59rem}.gallery-identity{min-height:350px}.gallery-frame--portrait img{height:490px}.project-closing{margin:50px 20px 0;padding:35px 0;align-items:flex-start;flex-direction:column;gap:25px}.project-closing h2{font-size:2.8rem}.project-closing p{font-size:.9rem}.next-project{padding:27px 20px 35px}.next-project>span:last-child{font-size:3.1rem}.image-dialog{padding:14px}.image-dialog__bar{gap:12px}.image-dialog__bar p{font-size:.76rem}.image-dialog__bar .btn{padding:10px 14px;font-size:.74rem;flex-shrink:0}.book-cover{grid-template-columns:1fr;padding:40px 0 30px;gap:30px;margin-inline:20px}.book-cover h1{font-size:3.7rem}.book-cover__type>p{font-size:.94rem;line-height:1.7;margin-top:25px}.book-cover__meta{margin-top:28px;font-size:.55rem;gap:12px}.book-cover__mark{min-height:280px}.book-cover__mark img{max-height:170px}.book-tools{top:68px;padding:15px 20px;gap:0}.book-tools nav{gap:10px 18px}.book-tools .nav-link{font-size:.69rem}.book-section{margin-inline:20px;scroll-margin-top:65px;padding:44px 0;gap:28px}.book-section__head{display:block}.book-section__head h2{font-size:2.6rem}.book-section__head>p{font-size:.85rem;margin-top:20px;max-width:45ch}.logo-grid{grid-template-columns:1fr}.logo-specimen{min-height:210px}.book-resource{flex-wrap:wrap;gap:12px}.color-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.color-swatch{min-height:180px}.swatch-copy{margin-bottom:35px}.type-hero>p{font-size:2.5rem}.type-alphabet{font-size:.72rem}.type-specimen{grid-template-columns:1fr auto;gap:15px}.type-specimen__sample{grid-column:1/-1;font-size:.9rem}.type-specimen__aa{font-size:3rem}.type-specimen h3{font-size:1rem}.component-stage{padding:24px 20px}.component-stage h3{font-size:2rem}.component-copy{font-size:.88rem}.component-bottom{gap:12px}.component-bottom>.micro{font-size:.55rem}.brand-principles li{grid-template-columns:25px 1fr;gap:12px}.brand-principles h3{font-size:1.1rem}.brand-principles p{font-size:.87rem}.book-end{padding:40px 20px}.book-end .btn{font-size:.8rem}.library-intro{padding:45px 20px}.library-intro h1{font-size:3.7rem}.library-intro p{font-size:.95rem;margin-top:25px}.book-grid{grid-template-columns:1fr;padding:0 20px 50px;gap:35px}.book-card__plate{height:280px}.book-card__label h2{font-size:2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.project-intro{position:static}.image-open{transition:none}}
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