:root{--ink:#1d2525;--deep:#101a1d;--paper:#f1eee7;--warm:#e8e2d9;--line:#c8c2b9;--accent:#815d49;--white:#fff;--muted:#5c6260;--max:1380px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
html,body{overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1rem/1.65 "Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%}button{font:inherit}a{color:inherit}figure,h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:400;line-height:1.04;letter-spacing:-.055em}em{font-family:Georgia,"Times New Roman",serif;font-weight:400}
.wrap{width:min(calc(100% - 7vw),var(--max));margin-inline:auto}.section-space{padding-block:clamp(6rem,11vw,11rem)}
.skip-link{position:fixed;z-index:200;top:-5rem;left:1rem;padding:.7rem 1rem;background:#fff;color:#111}.skip-link:focus{top:1rem}
:focus-visible{outline:2px solid #e5b891;outline-offset:4px}
[hidden]{display:none!important}
.eyebrow{color:var(--accent);font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase}.eyebrow--light{color:#ddc9b5}
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.edition-hero{position:relative;isolation:isolate;min-height:760px;height:100svh;max-height:1050px;overflow:hidden;background:var(--deep);color:#fff}.edition-hero__media{position:absolute;inset:-4% 0;overflow:hidden}.edition-hero__media img{width:100%;height:100%;object-fit:cover;object-position:center;transform:translate3d(0,var(--parallax-shift,0px),0) scale(1.07);will-change:transform}.edition-hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,16,19,.82),rgba(7,16,19,.47) 43%,rgba(7,16,19,.05) 76%),linear-gradient(0deg,rgba(7,16,19,.55),transparent 38%)}.edition-hero__body{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;height:100%;padding-top:7rem;padding-bottom:5rem}.edition-hero h1{max-width:1150px;margin:2rem 0 1.5rem;font-size:clamp(4rem,9.6vw,10rem);font-weight:300;line-height:.94}.edition-page--atto .edition-hero h1,.edition-page--riio .edition-hero h1{font-size:clamp(7.5rem,20vw,22rem);letter-spacing:-.085em}.edition-hero h1 em{color:#e8d1bb}.hero-signature{display:block;margin-top:1.7rem;font-size:clamp(.95rem,1.4vw,1.45rem);font-weight:500;letter-spacing:.2em;line-height:1.3;text-transform:uppercase}.edition-hero__lead{max-width:520px;color:#f2eee8;font-size:clamp(1.07rem,1.65vw,1.45rem);line-height:1.52}.edition-hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:2rem;margin-top:2.2rem}.edition-button{display:inline-flex;align-items:center;justify-content:space-between;gap:2.3rem;min-height:55px;padding:.9rem 1.15rem;border:1px solid transparent;background:#f2eee6;color:#152022;text-decoration:none;font-size:.7rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;cursor:pointer;transition:transform .25s,background .25s}.edition-button:hover{transform:translateY(-3px);background:#fff}.edition-button span{font-size:1.15rem;font-weight:400}.edition-button--text{padding-inline:0;border-bottom:1px solid rgba(255,255,255,.8);background:none;color:#fff}.edition-button--text:hover{background:none}.edition-hero__mark{position:absolute;z-index:1;right:2vw;bottom:-.35em;color:rgba(255,255,255,.08);font-size:clamp(25rem,45vw,52rem);font-weight:200;line-height:1;pointer-events:none}.edition-hero__caption{position:absolute;z-index:2;left:0;right:0;bottom:2rem;display:flex;justify-content:space-between;gap:1rem;color:#eee9e0;font-size:.63rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.editorial-intro{display:grid;grid-template-columns:26% 1fr;gap:5vw}.editorial-intro>.eyebrow{padding-top:.7rem}.editorial-intro h2{max-width:970px;margin:0 0 2rem;font-size:clamp(3.4rem,6.5vw,7.1rem)}.editorial-intro p:not(.eyebrow){max-width:700px;margin-top:1.25rem;color:#515b59;font-size:clamp(1.08rem,1.5vw,1.32rem);line-height:1.75}.editorial-intro .edition-underline{margin-top:2rem}.source-note{max-width:780px!important;color:#71756f!important;font-size:.83rem!important;line-height:1.65!important}
.selection-principles{background:#182327;color:#fff}.selection-principles__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4vw;margin-top:4rem}.selection-principles article{padding-top:2rem;border-top:1px solid rgba(255,255,255,.25)}.selection-principles article span{color:#d6b69b;font-size:.7rem;letter-spacing:.2em}.selection-principles h3{margin:3rem 0 1.2rem;font-size:clamp(2.4rem,3vw,4rem)}.selection-principles p{max-width:340px;color:#bdc4c0;font-size:1.08rem}
.editorial-heading{display:grid;grid-template-columns:26% 1fr;gap:5vw;align-items:start;margin-bottom:4.5rem}.editorial-heading .eyebrow{padding-top:.7rem}.editorial-heading h2{font-size:clamp(3.4rem,6.8vw,8rem)}.editorial-heading>p:last-child:not(.eyebrow){grid-column:2;max-width:500px;color:var(--muted);font-size:1.1rem}
.selection-projects{background:#e8e3da}.selection-projects__grid{display:grid;grid-template-columns:1fr 1fr;gap:2.1rem}.selection-tile{position:relative;display:block;min-height:710px;overflow:hidden;background:#263538;color:#fff;text-decoration:none}.selection-tile--riio{margin-top:7rem}.selection-tile img{width:100%;height:710px;object-fit:cover;transition:transform .75s cubic-bezier(.2,.8,.2,1)}.selection-tile--riio img{object-position:45% center}.selection-tile:hover img{transform:scale(1.04)}.selection-tile::after{position:absolute;inset:0;content:"";background:linear-gradient(0deg,rgba(4,12,14,.89),rgba(4,12,14,.05) 70%)}.selection-tile__text{position:absolute;z-index:1;left:clamp(1.7rem,4vw,5rem);right:clamp(1.7rem,4vw,5rem);bottom:3rem;display:flex;flex-direction:column}.selection-tile__text small{font-size:.7rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.selection-tile__text strong{font-size:clamp(5rem,8vw,10rem);font-weight:300;line-height:1;letter-spacing:-.09em}.selection-tile__text em{font-family:Arial,sans-serif;font-size:1.1rem;font-style:normal;letter-spacing:.12em;text-transform:uppercase}.selection-tile__text>span{align-self:flex-start;margin-top:2rem;padding-bottom:.4rem;border-bottom:1px solid #fff;font-size:.75rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.selection-service{background:#f2eee7}.selection-service__grid{display:grid;grid-template-columns:1.4fr .6fr;gap:7vw;align-items:end}.selection-service h2{max-width:900px;margin-top:2rem;font-size:clamp(3.5rem,6.4vw,7.3rem)}.selection-service p:not(.eyebrow){margin-bottom:2rem;color:#58605d;font-size:1.2rem}.selection-service small{display:block;margin-top:1.5rem;color:#737671;font-size:.78rem}.edition-underline{display:inline-flex;align-items:center;justify-content:space-between;gap:2rem;min-width:230px;padding:.6rem 0;border-bottom:1px solid currentColor;text-decoration:none;font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;transition:gap .25s}.edition-underline:hover{gap:3rem}
.chapter-strip{background:#172124;color:#e8e8df}.chapter-strip>.wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}.chapter-strip span{padding:2rem 1rem;border-right:1px solid rgba(255,255,255,.15);font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.chapter-strip span:first-child{padding-left:0}.chapter-strip span:last-child{border:0}
.cinema-section{position:relative;isolation:isolate;min-height:720px;overflow:hidden;background:#182529;color:#fff}.cinema-section__media{position:absolute;inset:-4% 0}.cinema-section__media img{width:100%;height:100%;object-fit:cover;transform:translate3d(0,var(--parallax-shift,0px),0) scale(1.06)}.cinema-section::after{position:absolute;inset:0;z-index:0;content:"";background:linear-gradient(90deg,rgba(8,17,20,.84),rgba(8,17,20,.05))}.cinema-section__copy{position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;min-height:720px;padding-block:7rem}.cinema-section h2{max-width:700px;margin:1.5rem 0;font-size:clamp(3.4rem,6vw,7rem)}.cinema-section p:not(.eyebrow){max-width:440px;color:#ece6dd;font-size:1.05rem}.cinema-section .edition-button{margin-top:2rem}
.story-section{background:#e9e4dc}.story-stack{position:relative;padding-bottom:12vh}.story-card{position:sticky;top:105px;display:grid;grid-template-columns:58% 42%;height:min(72vh,700px);min-height:540px;margin-bottom:9vh;overflow:hidden;background:#e0d9cd;box-shadow:0 26px 80px rgba(13,23,24,.12)}.story-card:nth-child(2){background:#d7d7cf}.story-card:nth-child(3){background:#dcd2c4}.story-card__image{overflow:hidden}.story-card__image img{width:100%;height:100%;object-fit:cover;transform:translate3d(0,var(--parallax-shift,0px),0) scale(1.08)}.story-card__copy{position:relative;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:clamp(2.5rem,4.5vw,6rem)}.story-card__number{position:absolute;top:2rem;right:2.5rem;color:#a69b8b;font-size:.7rem;letter-spacing:.2em}.story-card h3{max-width:530px;margin:1.5rem 0;font-size:clamp(2.8rem,4.5vw,5.5rem)}.story-card__copy>p:not(.eyebrow){max-width:430px;color:#555d59;font-size:1.1rem}.story-card .edition-underline{margin-top:2rem}
.chapter-section{background:#f2eee7}.chapter-nav{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}.chapter-nav a{display:flex;flex-direction:column;justify-content:space-between;min-height:230px;padding:1.4rem;border-top:1px solid var(--ink);background:#e9e3d9;text-decoration:none;font-size:clamp(1.15rem,1.65vw,1.8rem);letter-spacing:-.04em;transition:transform .25s,background .25s}.chapter-nav a:hover{transform:translateY(-6px);background:#dcd2c5}.chapter-nav span{color:var(--accent);font-size:.7rem;font-weight:700;letter-spacing:.16em}
.edition-contact{background:#182327;color:#fff}.edition-contact__grid{display:grid;grid-template-columns:1.4fr .6fr;gap:7vw;align-items:end;padding-block:clamp(7rem,11vw,11rem)}.edition-contact h2{max-width:900px;margin-top:2rem;font-size:clamp(3.5rem,6.5vw,7rem)}.edition-contact p:not(.eyebrow){max-width:400px;margin-bottom:2rem;color:#c6cbc7;font-size:1.12rem}.edition-contact small{display:block;margin-top:1rem;color:#aeb5b1;font-size:.8rem}
.chapter-image-full{position:relative;height:min(75vw,820px);min-height:520px;overflow:hidden;background:#233338;color:#fff}.chapter-image-full img{width:100%;height:100%;object-fit:cover;transform:translate3d(0,var(--parallax-shift,0px),0) scale(1.06)}.chapter-image-full::after{position:absolute;inset:0;content:"";background:linear-gradient(0deg,rgba(4,13,16,.65),transparent 50%)}.chapter-image-full p{position:absolute;z-index:1;left:5vw;bottom:4rem;max-width:850px;font-size:clamp(2.7rem,5vw,6rem);line-height:1.05;letter-spacing:-.06em}.chapter-note{display:grid;grid-template-columns:26% 1fr;gap:5vw}.chapter-note h2{font-size:clamp(3rem,5.5vw,6.7rem)}.chapter-note p:not(.eyebrow){grid-column:2;max-width:620px;color:#5b625e;font-size:1.13rem}.chapter-note .edition-underline{grid-column:2}.chapter-back{padding-bottom:5rem}
.tower-section{background:#e7e0d6}.tower-section__grid{display:grid;grid-template-columns:32% 1fr;gap:7vw;align-items:start}.tower-section__intro{position:sticky;top:125px}.tower-section h2{margin:2rem 0;font-size:clamp(3.3rem,5vw,6rem)}.tower-section__intro p:not(.eyebrow){max-width:360px;color:#5e625e;font-size:1.1rem}.tower-section__line{display:block;width:1px;height:120px;margin:3rem 0 1rem;background:#a48169}.tower-section__intro small{color:#666e69;font-size:.7rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}.tower-section__floors{display:flex;flex-direction:column-reverse;border-top:1px solid var(--line)}.floor-row{border-bottom:1px solid var(--line)}.floor-row summary{display:grid;grid-template-columns:70px 1fr auto 30px;gap:1.2rem;align-items:center;min-height:78px;list-style:none;cursor:pointer}.floor-row summary::-webkit-details-marker{display:none}.floor-row__number{color:var(--accent);font-size:.72rem;letter-spacing:.14em}.floor-row__name{font-size:clamp(1.55rem,2vw,2.2rem);line-height:1.1;letter-spacing:-.05em}.floor-row__meta{color:#66706a;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}.floor-row__open{font-size:1.6rem;font-weight:300;line-height:1;text-align:right;transition:transform .2s}.floor-row[open] .floor-row__open{transform:rotate(45deg)}.floor-row__plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:1.5rem;padding:1rem 0 2.5rem}.floor-row__plans figure{min-width:0}.floor-row__plans a{display:block;background:#f4f1eb}.floor-row__plans img{width:100%;height:270px;object-fit:contain}.floor-row__plans figcaption{margin-top:.7rem;color:#57605b;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase}
.penthouse-levels{background:#e6ded3}.penthouse-levels h2{max-width:900px;margin:1.5rem 0 3rem;font-size:clamp(3.4rem,6vw,7rem)}.penthouse-levels__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}.penthouse-level{display:flex;flex-direction:column;min-width:0;background:#f4f0e9;text-decoration:none}.penthouse-level img{width:100%;height:280px;object-fit:cover}.penthouse-level span{padding:1.2rem;color:#27302d;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.technical-section{background:#e9e2d7}.technical-list{margin:0}.technical-list div{display:grid;grid-template-columns:45% 1fr;gap:2rem;padding:1.7rem 0;border-top:1px solid #bcb6ad}.technical-list dt{color:#626961;font-size:.78rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.technical-list dd{margin:0;font-size:clamp(1.35rem,2.2vw,2.3rem);letter-spacing:-.045em}.technical-section .source-note{margin-top:2rem}.realization-section{background:#e8e1d7}.realization-section__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem}.realization-section article{padding-top:1.5rem;border-top:1px solid #a49c90}.realization-section article>span{font-size:.72rem;color:var(--accent)}.realization-section .eyebrow{margin-top:3rem}.realization-section h3{margin:1.5rem 0;font-size:clamp(2.3rem,3.2vw,4rem)}.realization-section article>p:last-child{color:#626760;font-size:1.05rem}
.edition-footer{background:#10191b;color:#ebede7}.edition-footer__grid{display:flex;justify-content:space-between;gap:4rem;padding-block:4.5rem}.edition-footer__grid img{width:145px;height:auto;filter:brightness(1.25)}.edition-footer__grid p{margin-top:1.2rem;color:#aeb8b3;font-size:.75rem;letter-spacing:.1em;text-transform:uppercase}.edition-footer nav{display:grid;grid-template-columns:1fr 1fr;gap:1rem 4rem;align-content:start}.edition-footer nav a{text-decoration:none;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.edition-footer nav a:hover{text-decoration:underline;text-underline-offset:.4rem}.edition-footer__legal{display:flex;justify-content:space-between;gap:1rem;padding-block:1.5rem;border-top:1px solid rgba(255,255,255,.2);color:#aab0aa;font-size:.67rem;letter-spacing:.12em;text-transform:uppercase}.edition-footnote{max-width:1100px;margin:0 auto;padding-bottom:2.5rem;color:#9fa9a3;font-size:.7rem;line-height:1.6}
@keyframes brand-enter{from{opacity:.45;clip-path:inset(0 100% 0 0);transform:translateX(-8px)}to{opacity:1;clip-path:inset(0);transform:none}}
@media(max-width:900px){.edition-header__chapter{display:none}.edition-header__tools{margin-left:auto}.selection-tile,.selection-tile img{min-height:560px;height:560px}.story-card{grid-template-columns:55% 45%}.story-card h3{font-size:clamp(2.6rem,4.5vw,4.5rem)}.chapter-nav{grid-template-columns:repeat(3,1fr)}.chapter-strip>.wrap{grid-template-columns:repeat(2,1fr)}.chapter-strip span:nth-child(2){border:0}}
@media(max-width:700px){html{scroll-padding-top:72px}.wrap{width:min(calc(100% - 2.5rem),var(--max))}.section-space{padding-block:5.5rem}.edition-header__bar{min-height:72px;gap:1rem}.edition-brand{gap:.5rem}.edition-brand img{width:91px}.edition-brand span{padding-left:.6rem;font-size:.62rem;letter-spacing:.18em}.edition-header__tools{gap:.9rem}.edition-menu summary{min-width:44px}.edition-menu summary span{display:none}.edition-menu__inside{padding-top:8.5rem}.edition-menu nav{margin-top:2rem}.edition-menu nav a{font-size:clamp(2.6rem,12vw,4.6rem)}.edition-menu__bottom{flex-direction:column;gap:1rem}.edition-hero{min-height:710px;height:100svh;max-height:900px}.edition-hero__media img{object-position:65% center}.edition-hero__shade{background:linear-gradient(0deg,rgba(7,16,19,.92),rgba(7,16,19,.4) 48%,rgba(7,16,19,.04) 90%)}.edition-hero__body{justify-content:flex-end;padding-top:7rem;padding-bottom:8rem}.edition-hero h1{margin:1rem 0;font-size:clamp(3.8rem,13vw,6rem)}.edition-page--atto .edition-hero h1,.edition-page--riio .edition-hero h1{font-size:clamp(7rem,28vw,11rem)}.hero-signature{margin-top:.9rem;font-size:.72rem;letter-spacing:.13em}.edition-hero__lead{max-width:350px;font-size:1.03rem}.edition-hero__actions{gap:1rem;margin-top:1.5rem}.edition-button{min-height:50px;gap:1.2rem;padding:.75rem .9rem;font-size:.63rem}.edition-button--text{padding-inline:0}.edition-hero__caption{bottom:1.3rem;font-size:.54rem}.edition-hero__caption span:last-child{display:none}.editorial-intro,.editorial-heading,.selection-service__grid,.edition-contact__grid,.chapter-note,.tower-section__grid{display:block}.editorial-intro>.eyebrow,.editorial-heading>.eyebrow,.chapter-note>.eyebrow{display:block;margin-bottom:2rem}.editorial-intro h2,.editorial-heading h2,.selection-service h2,.edition-contact h2,.chapter-note h2{font-size:clamp(3.1rem,11.4vw,5.4rem)}.editorial-intro p:not(.eyebrow){font-size:1.04rem}.selection-principles__grid{grid-template-columns:1fr;gap:2rem;margin-top:2rem}.selection-principles h3{margin:1.5rem 0 .7rem;font-size:2.7rem}.selection-principles p{font-size:1rem}.editorial-heading{margin-bottom:3rem}.editorial-heading>p:last-child:not(.eyebrow){margin-top:1rem}.selection-projects__grid{display:block}.selection-tile,.selection-tile img{min-height:540px;height:540px}.selection-tile--riio{margin-top:1.5rem}.selection-tile__text{left:2rem;right:2rem;bottom:2.5rem}.selection-tile__text strong{font-size:7.5rem}.selection-service__grid>div:last-child,.edition-contact__grid>div:last-child{margin-top:2.5rem}.selection-service p:not(.eyebrow){font-size:1.06rem}.chapter-strip>.wrap{grid-template-columns:1fr 1fr;gap:0}.chapter-strip span{display:flex;align-items:center;min-height:68px;padding:1rem;border-bottom:1px solid rgba(255,255,255,.13);font-size:.62rem}.chapter-strip span:nth-child(2){border-bottom:1px solid rgba(255,255,255,.13)}.cinema-section,.cinema-section__copy{min-height:600px}.cinema-section h2{font-size:clamp(3.2rem,11vw,5rem)}.story-stack{padding-bottom:0}.story-card{position:relative;top:auto;display:flex;flex-direction:column;height:auto;min-height:0;margin-bottom:2.2rem}.story-card__image{height:360px}.story-card__copy{min-height:350px;padding:2.4rem}.story-card h3{font-size:clamp(2.8rem,10vw,4.2rem)}.chapter-nav{grid-template-columns:1fr 1fr}.chapter-nav a{min-height:170px}.edition-contact__grid{padding-block:6rem}.edition-contact p:not(.eyebrow){font-size:1.03rem}.chapter-image-full{height:620px;min-height:0}.chapter-image-full p{left:1.25rem;right:1.25rem;bottom:2rem;font-size:clamp(3rem,10vw,4.6rem)}.chapter-note p:not(.eyebrow),.chapter-note .edition-underline{margin-top:1.5rem}.tower-section__intro{position:static;margin-bottom:3rem}.tower-section__line{display:none}.tower-section__intro small{display:block;margin-top:1.5rem}.floor-row summary{grid-template-columns:35px 1fr 25px;gap:.7rem;min-height:72px}.floor-row__meta{grid-column:2;grid-row:2;margin-top:-1.1rem;padding-bottom:.8rem;font-size:.6rem}.floor-row__open{grid-column:3;grid-row:1}.floor-row__plans img{height:230px}.penthouse-levels__grid{grid-template-columns:1fr}.penthouse-level img{height:290px}.technical-list div{grid-template-columns:1fr;gap:.5rem}.realization-section__grid{grid-template-columns:1fr;gap:3rem}.realization-section .eyebrow{margin-top:1.3rem}.edition-footer__grid{flex-direction:column;gap:3rem;padding-block:3.5rem}.edition-footer nav{gap:1rem}.edition-footer__legal{flex-direction:column;gap:.4rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.edition-brand img{animation:none}.edition-hero__media img,.cinema-section__media img,.story-card__image img,.chapter-image-full img{transform:none!important}.edition-button,.selection-tile img,.edition-menu nav a,.chapter-nav a,.edition-underline{transition:none}}
.film-dialog{width:min(96vw,1100px);max-width:none;max-height:95vh;padding:0;border:0;background:#0b1012;color:#fff}.film-dialog::backdrop{background:rgba(0,0,0,.88)}.film-dialog iframe{display:block;width:100%;aspect-ratio:16/9;border:0}.film-dialog button{position:absolute;z-index:2;top:0;right:0;width:48px;height:48px;border:0;background:#10191b;color:#fff;font-size:2rem;line-height:1;cursor:pointer}
.edition-header.is-scrolled,.edition-header:has(.edition-menu[open]){backdrop-filter:none}
.edition-page--chapter .edition-hero h1{max-width:1100px;font-size:clamp(4rem,9vw,9rem);letter-spacing:-.065em}
@media(max-width:700px){.edition-page--chapter .edition-hero h1{font-size:clamp(3.5rem,12vw,5.3rem)}}
.atto-signature{overflow:hidden;background:#1c2729;color:#e8e9e3}.atto-signature__inner{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:440px;padding-block:6rem;text-align:center}.atto-signature img{width:min(78vw,970px);height:auto;margin:3.5rem 0;object-fit:contain;filter:drop-shadow(0 0 18px rgba(255,255,255,.09))}.has-motion .atto-signature img{clip-path:inset(0 100% 0 0)}.has-motion .atto-signature img.is-visible{animation:signature-draw 1.25s cubic-bezier(.2,.8,.2,1) forwards}.atto-signature p{color:#c9ceca;font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.4rem,2.3vw,2.5rem);font-style:italic}@keyframes signature-draw{to{clip-path:inset(0)}}
@media(max-width:700px){.atto-signature__inner{min-height:300px;padding-block:4rem}.atto-signature img{width:100%;margin:2.5rem 0}}
@media(prefers-reduced-motion:reduce){.atto-signature img{clip-path:none}.atto-signature img.is-visible{animation:none}.story-card{position:relative;top:auto}}
.tower-section__floors{flex-direction:column}
.edition-page--riio{--accent:#4c7080;--paper:#edf0ef}.edition-page--riio .edition-menu__panel{background:#122735}.edition-page--riio .chapter-strip,.edition-page--riio .edition-contact{background:#132733}.edition-page--riio .story-section{background:#e3e9e9}.edition-page--riio .story-card{background:#dce5e5}.edition-page--riio .story-card:nth-child(2){background:#d3dfe2}.edition-page--riio .story-card:nth-child(3){background:#d9e1df}.edition-page--atto .edition-menu__panel{background:#1b2322}

/* Official project signature in the first frame; the lower reveal remains part of the story. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.edition-page--atto:not(.edition-page--chapter) .edition-hero h1{width:min(76vw,1020px);max-width:none;margin:2.7rem 0 2rem;letter-spacing:normal;line-height:1}
.atto-hero__logo-frame{display:block;width:min(100%,650px);overflow:hidden}.atto-hero__logo{display:block;width:227.2%;max-width:none;height:auto;filter:drop-shadow(0 5px 22px rgba(0,0,0,.2))}.atto-hero__signature{display:flex;justify-content:space-between;width:min(100%,650px);margin-top:1.1rem;font-size:clamp(.8rem,1.45vw,1.15rem);font-weight:500;letter-spacing:.2em;line-height:1.2;text-transform:uppercase}
@media (min-width:701px) and (max-height:620px){.edition-page--atto:not(.edition-page--chapter) .edition-hero{min-height:540px}.edition-page--atto:not(.edition-page--chapter) .edition-hero__body{justify-content:flex-start;padding-top:7.25rem;padding-bottom:3rem}.edition-page--atto:not(.edition-page--chapter) .edition-hero h1{margin:1rem 0 1rem}.edition-page--atto:not(.edition-page--chapter) .atto-hero__logo-frame,.edition-page--atto:not(.edition-page--chapter) .atto-hero__signature{width:min(60vw,500px)}.edition-page--atto:not(.edition-page--chapter) .atto-hero__signature{margin-top:.65rem;font-size:.75rem}.edition-page--atto:not(.edition-page--chapter) .edition-hero__lead{font-size:1rem}.edition-page--atto:not(.edition-page--chapter) .edition-hero__actions{margin-top:1rem}}
.tower-section__grid{grid-template-columns:minmax(300px,38%) minmax(0,1fr);gap:5vw}
.tower-section__intro{top:100px}
.tower-section__intro h2{margin:1rem 0;font-size:clamp(2.8rem,4.2vw,5rem)}
.tower-section__intro p:not(.eyebrow){font-size:1rem}
.tower-visual{position:relative;height:clamp(400px,43vw,510px);margin:1.5rem 0 0;overflow:hidden;background:#a7a39b}
.tower-visual>img{width:100%;height:100%;object-fit:cover;object-position:center 42%}
.tower-visual::after{position:absolute;inset:0;background:linear-gradient(90deg,transparent 45%,rgba(8,17,19,.68));content:"";pointer-events:none}
.tower-visual__rail{position:absolute;z-index:1;top:8px;right:8px;bottom:34px;display:grid;grid-template-rows:repeat(14,minmax(0,1fr));width:55px;gap:0}
.tower-visual__rail a{display:flex;align-items:center;justify-content:center;min-height:27px;border-bottom:1px solid rgba(255,255,255,.3);color:#fff;font-size:.68rem;font-weight:700;letter-spacing:.1em;text-decoration:none;transition:background .2s,color .2s}
.tower-visual__rail a:hover,.tower-visual__rail a:focus-visible,.tower-visual__rail a[aria-current="true"]{background:#eee9e0;color:#152022}
.tower-visual figcaption{position:absolute;z-index:1;right:5px;bottom:5px;left:12px;color:#fff;font-size:.57rem;line-height:1.3;text-shadow:0 1px 4px #000}
.tower-section__intro>small{display:block;margin-top:1rem}
.floor-row{scroll-margin-top:100px}
.location-map{background:#e6e4dd}
.location-map__heading{display:grid;grid-template-columns:24% 1fr;gap:1rem;align-items:end;margin-bottom:2rem}
.location-map__heading h2{margin:0;font-size:clamp(3rem,6vw,6rem);font-weight:300;line-height:1}
.location-map__heading p:last-child{grid-column:2;margin:0;color:#59605d}
.location-map__stage{position:relative;display:grid;place-items:center;height:clamp(350px,45vw,550px);overflow:hidden;background:linear-gradient(135deg,#263943,#627b7b 48%,#a9b4a5);color:#fff}
.location-map__stage::before{position:absolute;inset:0;background:repeating-linear-gradient(127deg,transparent 0 95px,rgba(255,255,255,.12) 96px 97px),repeating-linear-gradient(35deg,transparent 0 140px,rgba(255,255,255,.1) 141px 143px);content:""}
.location-map__stage iframe{position:relative;z-index:1;width:100%;height:100%;border:0}
.location-map__load{position:relative;z-index:1;display:flex;justify-content:space-between;gap:3rem;align-items:center;min-width:min(80%,320px);min-height:60px;padding:1rem 1.3rem;border:1px solid rgba(255,255,255,.75);background:rgba(14,27,30,.75);color:#fff;font:inherit;font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.location-map__load:hover{background:#172729}
.location-map__note{margin-top:1rem;color:#646b68;font-size:.72rem}
@media(max-width:700px){.edition-page--atto:not(.edition-page--chapter) .edition-hero h1{width:100%;margin:1.2rem 0 1.5rem}.atto-hero__logo-frame{height:auto}.atto-hero__signature{margin-top:.75rem;font-size:.65rem;letter-spacing:.11em}.tower-section__intro{position:static}.tower-visual{height:600px;margin-top:1.6rem}.tower-visual__rail{top:7px;bottom:41px;width:60px}.tower-visual__rail a{min-height:38px}.location-map__heading{display:block}.location-map__heading h2{margin:1.3rem 0}.location-map__stage{height:430px}}

.atto-market{background:#dcd4c9}.atto-market__grid,.atto-faq__grid{display:grid;grid-template-columns:38% 1fr;gap:8vw;align-items:start}.atto-market h2,.atto-faq h2{margin:1.2rem 0 1.5rem;font-size:clamp(3.1rem,5.4vw,6rem);font-weight:300;line-height:1.02;letter-spacing:-.06em}.atto-market__grid>div:first-child>p:last-child{max-width:390px;color:#5b625e}.atto-market__facts{border-top:1px solid #9c9186}.atto-market__facts>div{padding:1.4rem 0;border-bottom:1px solid #9c9186}.atto-market__facts span{display:block;margin-bottom:.8rem;color:#5d625d;font-size:.7rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.atto-market__facts strong{display:block;font-size:clamp(2rem,3.4vw,3.8rem);font-weight:300;letter-spacing:-.045em;line-height:1.15}.atto-market__facts>p{max-width:660px;margin:1.5rem 0 0;color:#5d625d;font-size:.78rem;line-height:1.55}.atto-faq{background:#f1eee7}.atto-faq__items{border-top:1px solid #bdb6ab}.atto-faq__items details{border-bottom:1px solid #bdb6ab}.atto-faq__items summary{position:relative;padding:1.25rem 2.5rem 1.25rem 0;list-style:none;font-size:clamp(1rem,1.6vw,1.35rem);cursor:pointer}.atto-faq__items summary::-webkit-details-marker{display:none}.atto-faq__items summary::after{position:absolute;right:0;content:"+"}.atto-faq__items details[open] summary::after{content:"−"}.atto-faq__items details p{max-width:650px;margin:0;padding:0 1.5rem 1.6rem 0;color:#59615d;line-height:1.6}
@media(max-width:700px){.atto-market__grid,.atto-faq__grid{display:block}.atto-market h2,.atto-faq h2{font-size:clamp(3rem,11vw,4.5rem)}.atto-market__facts,.atto-faq__items{margin-top:2.5rem}.atto-market__facts strong{font-size:clamp(2.1rem,8vw,3rem)}}
.atto-life{background:#e7e0d6}.atto-life__grid{display:grid;grid-template-columns:38% 1fr;gap:8vw}.atto-life h2{max-width:680px;margin:1.2rem 0 2rem;font-size:clamp(3.3rem,5.8vw,6.5rem);letter-spacing:-.06em}.atto-life__copy p{max-width:720px;margin-bottom:1.5rem;color:#4e5955;font-size:clamp(1.1rem,1.55vw,1.38rem);line-height:1.7}.atto-life__copy .edition-underline{margin-top:.5rem}@media(max-width:700px){.atto-life__grid{display:block}.atto-life h2{font-size:clamp(3rem,11vw,4.5rem)}.atto-life__copy{margin-top:2.5rem}}
.edition-footer__external{display:flex;flex-wrap:wrap;gap:.75rem 2rem;padding-bottom:2rem}.edition-footer__external a{color:#d7c3ad;font-size:.7rem;font-weight:700;letter-spacing:.11em;text-decoration:none;text-transform:uppercase}.edition-footer__external a:hover{text-decoration:underline;text-underline-offset:.35rem}
.edition-footer__contact{display:inline-flex;align-items:center;min-height:44px;margin-top:1.5rem;padding:.7rem 1rem;border:1px solid #c5b59d;border-radius:999px;color:#f5eee5;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-decoration:none;text-transform:uppercase}.edition-footer__contact:hover{background:#f5eee5;color:#10191b}
.edition-floating-menu{position:fixed;right:clamp(1rem,2vw,2rem);bottom:clamp(1rem,2vw,2rem);z-index:100;display:flex;align-items:center;gap:.7rem;min-height:52px;padding:.75rem 1.1rem;border:1px solid #b8a58a;border-radius:999px;background:#182327f2;box-shadow:0 12px 30px #07111352;color:#f7f2e9;font:700 .68rem/1.2 Arial,sans-serif;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(20px);transition:opacity .3s,transform .3s,visibility .3s}.edition-floating-menu.is-visible{opacity:1;visibility:visible;transform:none}.edition-floating-menu span:first-child{font-size:1.1rem;line-height:1}.edition-floating-menu:hover{background:#344746}.edition-floating-menu:focus-visible{outline:3px solid #d4b381;outline-offset:3px}.menu-open .edition-floating-menu{opacity:0;visibility:hidden;pointer-events:none}.edition-page:has(.exit-recovery[open]) .edition-floating-menu{opacity:0;visibility:hidden;pointer-events:none}
@media(max-width:700px){.edition-floating-menu{right:1rem;bottom:1rem;min-height:48px;padding:.7rem .9rem}.edition-footer__contact{width:100%;justify-content:center}}
@media(prefers-reduced-motion:reduce){.edition-floating-menu{transition:none;transform:none}}