@font-face{font-family:"Instrument Sans";src:url("assets/fonts/InstrumentSans-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url("assets/fonts/InstrumentSans-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:Manrope;src:url("assets/fonts/Manrope-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url("assets/fonts/Manrope-Semibold.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Manrope;src:url("assets/fonts/Manrope-Bold.woff2") format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Lora;src:url("assets/fonts/Lora-Regular.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Lora;src:url("assets/fonts/Lora-Italic.ttf") format("truetype");font-weight:400;font-style:italic;font-display:swap}
:root{--paper:#f3f0e9;--paper-2:#eae9e2;--ink:#202523;--muted:#626862;--line:#c8cbc1;--blue:#435dd8;--dark:#141a1b;--dark-line:#394241;--white:#f8f7f2;color-scheme:light;font-family:"Instrument Sans","Segoe UI",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
body,button{font-family:"Instrument Sans","Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
button{cursor:pointer}
img{display:block;max-width:100%}
p,h1,h2,h3,h4,figure{margin:0}
p{line-height:1.62}
button,a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
.featured-project a:focus-visible,.contact a:focus-visible,.contact button:focus-visible{outline-color:#a8bbff}
::selection{background:#c3ccff;color:#101918}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-100px;left:20px;z-index:100;padding:12px 18px;background:var(--blue);color:#fff}
.skip-link:focus-visible{top:18px}
.header{position:relative;z-index:10;display:flex;align-items:center;gap:28px;min-height:78px;padding:0 clamp(20px,4.3vw,76px);border-bottom:1px solid var(--line);background:var(--paper)}
.brand{display:inline-flex;align-items:center;gap:12px;white-space:nowrap}
.brand-mark,.footer-brand{font-size:26px;font-weight:700;letter-spacing:-.12em;line-height:1}
.brand-mark span,.footer-brand span{color:var(--blue)}
.brand-name{font-size:13px;letter-spacing:-.02em}
.header nav{display:flex;align-items:center;gap:clamp(17px,2.6vw,42px);margin-left:auto;font-size:13px}
.header nav a{position:relative;padding:16px 0;white-space:nowrap}
.header nav a::after,.text-link::after{content:"";position:absolute;left:0;right:100%;bottom:10px;height:1px;background:currentColor;transition:right .25s ease}
.header nav a:hover::after,.header nav a:focus-visible::after,.text-link:hover::after,.text-link:focus-visible::after{right:0}
.header nav a:last-child{color:var(--blue);font-weight:700}
.reading-progress{position:fixed;top:0;left:0;right:0;height:3px;background:var(--blue);transform:scaleX(0);transform-origin:left center;z-index:50;pointer-events:none}
.language-switch{display:flex;align-items:center;gap:2px;margin-left:12px;padding:3px;border:1px solid var(--line)}
.language-switch[hidden]{display:none}
.language-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:58px;min-height:42px;padding:7px 8px;border:0;background:transparent;color:var(--muted);font-size:11px;font-weight:700;transition:background .2s,color .2s}
.language-button img{width:20px;height:14px;object-fit:cover}
.language-button[aria-pressed="true"]{background:var(--ink);color:var(--white)}
.language-button:hover:not([aria-pressed="true"]){background:#dddfd8;color:var(--ink)}
.hero{background:var(--paper-2)}
.hero-inner{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);min-height:min(770px,calc(100svh - 78px));align-items:stretch}
.hero-copy{display:flex;flex-direction:column;justify-content:space-between;min-width:0;padding:clamp(30px,3.5vw,64px) clamp(24px,4.3vw,76px) clamp(34px,3.5vw,60px);border-right:1px solid var(--line)}
.eyebrow-line,.section-label,.chapter-index,.detail-label,.project-stack,.project-note,.project-availability,.hero-feature-top,.hero-baseline,.featured-media-side>span,.quiet-note,.about-facts span,.degree>span,.footer>span{font-size:11px;line-height:1.35;letter-spacing:.1em;font-weight:700}
.eyebrow-line{display:flex;justify-content:space-between;gap:16px;color:var(--muted)}
.hero h1{font-size:clamp(66px,8.9vw,154px);line-height:.86;letter-spacing:-.098em;font-weight:700;padding:.1em 0 .13em}
.hero h1>span,.hero h1>em{display:block}
.hero h1 em,.work-intro h2 em,.project-index h2 em,.about h2 em,.education h2 em,.contact h2 em{font-family:Lora,Georgia,serif;font-weight:400}
.hero h1 em{font-size:.93em;letter-spacing:-.085em}
.hero-period{color:var(--blue);font-family:"Instrument Sans",sans-serif;font-style:normal}
.hero-statement{max-width:550px;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(12px,3vw,54px);padding-top:22px;border-top:1px solid var(--ink)}
.hero-lead{font-size:clamp(19px,1.9vw,27px);line-height:1.26;letter-spacing:-.04em}
.hero-statement>p:last-child{max-width:230px;color:var(--muted);font-size:14px;line-height:1.5}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:40px}
.action-link{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-height:52px;padding:13px 16px;font-size:13px;font-weight:700;transition:background .2s,transform .2s}
.action-link-primary{background:var(--blue);color:#fff}
.action-link:hover,.action-link:focus-visible{background:#2f48bd}
.action-arrow{font-size:20px;line-height:1;transition:transform .25s}
.action-link:hover .action-arrow,.action-link:focus-visible .action-arrow{transform:translate(3px,-3px)}
.availability{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-size:12px;white-space:nowrap}
.availability-dot{width:7px;height:7px;background:var(--blue);border-radius:50%}
.hero-feature{display:flex;flex-direction:column;min-width:0;padding:clamp(30px,3.5vw,64px) clamp(20px,3.4vw,54px) clamp(35px,3.5vw,60px);background:#1a2020;color:var(--white);overflow:hidden}
.hero-feature-top,.hero-feature-bottom,.hero-baseline{display:flex;justify-content:space-between;gap:20px;align-items:center}
.hero-feature-top{color:#bdc4b9}
.hero-feature-image{flex:1;min-height:300px;margin:24px 0 20px;overflow:hidden;background:#121818}
.hero-feature-image picture,.featured-media-main picture{display:block;width:100%;height:100%}
.hero-feature-image img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform .55s ease}
.hero-feature:hover img,.hero-feature:focus-visible img{transform:scale(1.035)}
.hero-feature-bottom{border-top:1px solid var(--dark-line);padding-top:20px;font-size:13px}
.hero-feature-bottom strong{font-size:clamp(25px,2.8vw,42px);letter-spacing:-.055em}
.hero-feature-bottom span:last-child{color:#cad1c7}
.hero-baseline{min-height:54px;padding:0 clamp(24px,4.3vw,76px);border-top:1px solid var(--line);color:var(--muted);font-size:10px}
.hero-baseline a{color:var(--ink);font-weight:700}
.hero-baseline a::after{content:"↓";margin-left:12px;color:inherit}
.section-wrap{padding-left:clamp(24px,4.3vw,76px);padding-right:clamp(24px,4.3vw,76px)}
.section-label{display:flex;justify-content:space-between;gap:20px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted)}
.work-intro{padding-top:clamp(80px,11vw,160px);padding-bottom:clamp(70px,9vw,126px)}
.work-intro-body{display:grid;grid-template-columns:1.5fr .5fr;align-items:end;gap:30px;margin-top:38px}
.work-intro h2,.project-index h2,.about h2,.education h2,.contact h2{font-size:clamp(48px,6.2vw,105px);line-height:.99;letter-spacing:-.074em;font-weight:700}
.work-intro h2 em,.project-index h2 em,.about h2 em,.education h2 em,.contact h2 em{letter-spacing:-.07em}
.work-intro-body>p{max-width:270px;padding-bottom:8px;color:var(--muted);font-size:15px}
.featured-project{background:var(--dark);color:var(--white);padding:clamp(32px,4.3vw,72px) 0 clamp(62px,8vw,120px)}
.featured-inner{padding:0 clamp(24px,4.3vw,76px)}
.featured-heading{display:grid;grid-template-columns:1fr minmax(220px,340px);align-items:end;gap:40px;padding-bottom:38px}
.chapter-index,.detail-label{display:block}
.featured-heading .chapter-index{color:#bbc8ae}
.featured-heading h2{font-size:clamp(60px,9vw,150px);line-height:.92;letter-spacing:-.09em;margin-top:17px}
.featured-heading h2 span{color:#bde87c}
.featured-heading>p{font-size:clamp(16px,1.55vw,23px);line-height:1.4;letter-spacing:-.025em}
.featured-media{display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,22%);gap:12px;max-height:650px;overflow:hidden}
.featured-media-main{overflow:hidden;background:#0d1212}
.featured-media-main img{width:100%;height:100%;max-height:650px;object-fit:cover;object-position:top left}
.featured-media-side{display:flex;flex-direction:column;min-height:0;background:#e9ede6;color:var(--ink);overflow:hidden}
.featured-media-side img{width:100%;height:calc(100% - 44px);object-fit:cover;object-position:top center}
.featured-media-side>span{padding:14px 16px}
.featured-details{display:grid;grid-template-columns:1.4fr .6fr;gap:70px;margin-top:32px;padding-top:27px;border-top:1px solid var(--dark-line)}
.featured-details .detail-label{color:#9fac9e;margin-bottom:14px}
.featured-overview p{max-width:640px;font-size:clamp(19px,2vw,28px);line-height:1.42;letter-spacing:-.03em}
.featured-stack p{font-size:15px;line-height:1.8}
.project-availability{display:block;margin-top:24px;color:#bde87c;letter-spacing:.03em}
.featured-public-link{display:inline-flex;margin-top:24px;padding-bottom:5px;border-bottom:1px solid #bde87c;color:#bde87c;font-size:14px;font-weight:700}
.project-index{padding-top:clamp(78px,11vw,150px);padding-bottom:clamp(90px,12vw,170px)}
.project-index h2{margin:40px 0 clamp(40px,5vw,70px);font-size:clamp(46px,5.5vw,86px)}
.project-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.82fr);gap:clamp(32px,6vw,110px);align-items:center;padding:clamp(38px,5.2vw,76px) 0;border-top:1px solid var(--line)}
.project-row:last-child{border-bottom:1px solid var(--line)}
.project-row:nth-of-type(even) .project-visual{order:2}
.project-row:nth-of-type(even) .project-copy{order:1}
.project-visual{position:relative;display:block;aspect-ratio:1.55;background:#d7d9cf;overflow:hidden}
.project-visual img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .55s ease}
.project-visual:hover img,.project-visual:focus-visible img{transform:scale(1.035)}
.visual-corner{position:absolute;right:0;bottom:0;display:grid;place-items:center;width:48px;height:48px;background:var(--blue);color:#fff;font-size:22px;transition:width .2s,height .2s}
.project-visual:hover .visual-corner,.project-visual:focus-visible .visual-corner{width:58px;height:58px}
.project-copy{max-width:550px}
.project-headline{margin-bottom:26px}
.project-headline .chapter-index{color:var(--blue)}
.project-copy h3{font-size:clamp(44px,4.8vw,76px);line-height:1;letter-spacing:-.078em;margin-top:12px}
.project-copy h3 span{color:var(--blue)}
.project-copy>p:not(.project-stack,.project-note){font-size:clamp(16px,1.4vw,20px);line-height:1.52;letter-spacing:-.02em}
.project-stack{margin-top:22px;color:var(--muted);line-height:1.6;letter-spacing:.01em}
.text-link{position:relative;display:inline-flex;align-items:center;gap:50px;margin-top:29px;padding:9px 0;font-size:14px;font-weight:700;color:var(--blue)}
.text-link span{font-size:20px;line-height:1;transition:transform .2s}
.text-link:hover span,.text-link:focus-visible span{transform:translate(3px,-3px)}
.text-link::after{bottom:2px}
.project-note{margin-top:13px;color:var(--muted);letter-spacing:.01em}
.about{padding-top:clamp(74px,9vw,130px);padding-bottom:clamp(80px,10vw,140px);background:var(--paper-2)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(50px,10vw,160px);margin-top:44px}
.about h2{font-size:clamp(45px,5.2vw,84px)}
.about h2 em{color:var(--blue)}
.about-signature{display:flex;justify-content:space-between;max-width:310px;margin-top:80px;padding-top:14px;border-top:1px solid var(--ink);font-family:Lora,Georgia,serif;font-style:italic;font-size:19px}
.about-signature span{font-family:"Instrument Sans",sans-serif;color:var(--blue)}
.about-copy{max-width:570px}
.about-copy>p{margin-bottom:20px;color:var(--muted);font-size:16px}
.about-copy .lead{color:var(--ink);font-size:clamp(20px,2vw,29px);line-height:1.36;letter-spacing:-.035em}
.about-copy .text-link{margin-top:3px}
.quiet-note{margin-top:6px!important;font-size:11px!important}
.about-facts{display:flex;gap:45px;margin-top:36px;padding-top:17px;border-top:1px solid var(--line)}
.about-facts>div{display:flex;flex-direction:column;gap:8px}
.about-facts span{color:var(--muted)}
.about-facts strong{font-size:14px}
.capabilities{display:flex;align-items:baseline;justify-content:space-between;gap:25px;margin-top:clamp(90px,11vw,160px);padding-bottom:20px}
.capabilities h3{font-size:clamp(25px,3vw,42px);letter-spacing:-.05em}
.capabilities p{color:var(--muted);font-size:14px}
.skill-row{display:grid;grid-template-columns:60px minmax(190px,.7fr) 1fr;gap:20px;align-items:center;min-height:77px;border-top:1px solid var(--line)}
.skill-row:last-child{border-bottom:1px solid var(--line)}
.skill-row>span{font-size:11px;color:var(--blue);font-weight:700}
.skill-row h4{font-size:16px}
.skill-row p{color:var(--muted);font-size:14px}
.education{padding-top:clamp(75px,9vw,130px);padding-bottom:clamp(90px,11vw,150px)}
.education-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(65px,11vw,190px);margin-top:43px}
.education h2{font-size:clamp(45px,5.3vw,86px)}
.education-intro>p{max-width:340px;margin-top:30px;color:var(--muted);font-size:16px}
.degree{margin-top:clamp(65px,8vw,120px);padding-top:18px;border-top:1px solid var(--line)}
.degree>span{color:var(--blue)}
.degree h3{font-size:24px;letter-spacing:-.04em;margin:15px 0 5px}
.degree p{font-size:15px}
.courses>h3{font-size:31px;letter-spacing:-.05em}
.courses>p{color:var(--muted);font-size:14px;margin:4px 0 25px}
.course-list{padding:0;margin:0;list-style:none}
.course-list li{display:grid;grid-template-columns:33px 1fr auto;align-items:start;gap:16px;padding:19px 0;border-top:1px solid var(--line)}
.course-list li:last-child{border-bottom:1px solid var(--line)}
.course-list li>span{font-size:11px;color:var(--blue);font-weight:700;padding-top:4px}
.course-list h4{font-size:15px;line-height:1.4;font-weight:400}
.course-list strong{font-size:13px;white-space:nowrap}
.contact{background:var(--dark);color:var(--white)}
.contact-inner{padding:clamp(70px,8vw,120px) clamp(24px,4.3vw,76px) clamp(70px,8vw,120px)}
.contact .section-label{border-color:var(--dark-line);color:#b9c3b8}
.contact h2{margin:clamp(50px,7vw,100px) 0 clamp(54px,7vw,100px);font-size:clamp(50px,8vw,140px)}
.contact h2 em{color:#a7b9ff}
.contact-bottom{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding-top:24px;border-top:1px solid var(--dark-line)}
.contact-bottom>p{max-width:340px;color:#bac1b9;font-size:17px}
.email-link{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 0 16px;border-bottom:1px solid #aeb5aa;font-size:clamp(17px,2.2vw,30px);letter-spacing:-.04em;overflow-wrap:anywhere}
.email-link span{color:#a7b9ff}
.contact-links{display:flex;gap:28px;margin-top:15px}
.contact-links button,.contact-links a{padding:8px 0;border:0;background:transparent;color:#d5ddcf;font-size:13px}
.contact-links button:hover,.contact-links a:hover{color:#a7b9ff}
.copy-status{display:block;min-height:22px;color:#a7b9ff;font-size:12px}
.footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px clamp(24px,4.3vw,76px);background:var(--dark);border-top:1px solid var(--dark-line);color:#bbc4b9;font-size:11px}
.footer-brand{color:var(--white);font-size:22px}
.footer>a:last-child{font-weight:700;color:var(--white)}

@media(max-width:1100px){
  .brand-name{display:none}
  .hero-inner{min-height:680px}
  .hero h1{font-size:clamp(65px,8.8vw,105px)}
  .hero-statement{grid-template-columns:1fr;gap:12px}
  .hero-statement>p:last-child{max-width:380px}
  .hero-feature-image{min-height:240px}
  .project-row{grid-template-columns:1fr .9fr;gap:40px}
}
@media(max-width:780px){
  .header{display:grid;grid-template-columns:1fr auto;min-height:70px;padding-top:10px;padding-bottom:10px;gap:4px 16px}
  .header nav{grid-column:1 / -1;grid-row:2;justify-content:space-between;gap:10px;width:100%;margin:0;font-size:12px}
  .header nav a{padding:10px 0}
  .header nav a::after{bottom:4px}
  .language-switch{grid-column:2;grid-row:1;margin-left:0}
  .hero-inner{grid-template-columns:1fr;min-height:0}
  .hero-copy{border-right:0;min-height:565px;padding-top:38px}
  .hero h1{font-size:clamp(74px,11vw,115px)}
  .hero-feature{min-height:470px}
  .hero-feature-image{height:320px;max-height:380px}
  .work-intro-body,.featured-heading,.featured-details,.about-grid,.education-grid{grid-template-columns:1fr;gap:30px}
  .work-intro-body>p{max-width:470px}
  .featured-heading>p{max-width:570px}
  .featured-media{grid-template-columns:1fr 170px;max-height:540px}
  .featured-details{gap:32px}
  .project-row{grid-template-columns:1fr;gap:25px}
  .project-row:nth-of-type(even) .project-visual,.project-row:nth-of-type(even) .project-copy{order:initial}
  .project-visual{aspect-ratio:1.7}
  .project-copy{max-width:650px}
  .about-signature{margin-top:40px}
  .capabilities{margin-top:95px}
  .education-grid{gap:55px}
  .degree{margin-top:45px}
}
@media(max-width:520px){
  html{scroll-padding-top:112px}
  .header{padding-left:18px;padding-right:18px}
  .brand-mark{font-size:24px}
  .language-button{min-width:53px;min-height:40px;padding:6px}
  .hero-copy{min-height:535px;padding:26px 18px 33px}
  .eyebrow-line span:last-child{display:none}
  .hero h1{font-size:clamp(66px,15.3vw,89px)}
  .hero-statement{padding-top:15px}
  .hero-lead{font-size:22px}
  .hero-statement>p:last-child{font-size:14px}
  .hero-actions{gap:17px;margin-top:26px}
  .hero-feature{min-height:340px;padding:22px 18px 23px}
  .hero-feature-image{height:250px;min-height:220px;margin:17px 0}
  .hero-feature-bottom strong{font-size:25px}
  .hero-feature-bottom span:last-child{font-size:12px}
  .hero-baseline{min-height:47px;padding:0 18px;font-size:9px}
  .hero-baseline>span{display:none}
  .section-wrap{padding-left:18px;padding-right:18px}
  .section-label{font-size:10px}
  .section-label span:last-child{display:none}
  .work-intro{padding-top:75px;padding-bottom:65px}
  .work-intro-body{margin-top:30px}
  .work-intro h2,.project-index h2,.about h2,.education h2{font-size:clamp(45px,11.6vw,61px)}
  .featured-project{padding:52px 0 67px}
  .featured-inner{padding:0 18px}
  .featured-heading{gap:23px;padding-bottom:24px}
  .featured-heading h2{font-size:clamp(60px,15vw,84px)}
  .featured-media{display:block;max-height:none}
  .featured-media-main img{height:310px}
  .featured-media-side{display:none}
  .featured-overview p{font-size:20px}
  .featured-stack p{font-size:14px}
  .project-index{padding-top:80px;padding-bottom:90px}
  .project-index h2{margin:28px 0 40px}
  .project-row{padding:35px 0}
  .project-visual{aspect-ratio:1.45}
  .project-copy h3{font-size:52px}
  .project-copy>p:not(.project-stack,.project-note){font-size:16px}
  .about{padding-top:75px;padding-bottom:85px}
  .about-grid{margin-top:32px}
  .about h2{font-size:47px}
  .about-signature{display:none}
  .about-copy .lead{font-size:23px}
  .about-facts{gap:30px}
  .capabilities{display:block;margin-top:86px}
  .capabilities h3{font-size:28px}
  .capabilities p{margin-top:6px}
  .skill-row{grid-template-columns:34px 1fr;gap:3px 10px;padding:16px 0}
  .skill-row p{grid-column:2;font-size:13px}
  .education{padding-top:75px;padding-bottom:90px}
  .education-grid{margin-top:31px}
  .course-list li{grid-template-columns:25px 1fr auto;gap:9px}
  .course-list h4{font-size:14px}
  .course-list strong{font-size:12px}
  .contact-inner{padding:72px 18px 74px}
  .contact h2{font-size:clamp(48px,11.4vw,64px);margin:45px 0 50px}
  .contact-bottom{grid-template-columns:1fr;gap:30px}
  .contact-bottom>p{font-size:16px}
  .email-link{font-size:18px}
  .footer{display:grid;grid-template-columns:auto 1fr;gap:13px 20px;padding:22px 18px}
  .footer>span{display:none}
  .footer>a:last-child{grid-column:2;justify-self:start}
}
@media(max-width:360px){
  .header nav{font-size:11px}
  .hero h1{font-size:65px}
  .hero-feature-bottom span:last-child{max-width:130px;text-align:right}
  .about-facts{gap:15px}
  .about-facts strong{font-size:12px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

/* Atlas de Sinais: variações do mesmo desenho para leitura diurna e noturna. */
:root[data-theme="dark"]{
  color-scheme:dark;
  --paper:#0a111b;--paper-2:#101d2a;--ink:#edf5f5;--muted:#b0c2ca;
  --line:#344b58;--blue:#76e2d4;--dark:#112330;--dark-line:#365463;
  --white:#edf5f5;--accent-ink:#092027;--header-bg:#0a111b;
  --hero-bg:#0a1926;--hero-art:url("assets/hero-workbench.png");
  --hero-art-opacity:1;--feature-bg:#112330;--contact-bg:#0b1c27;
  --about-art:url("assets/signal-atlas-dark.png");
  --about-wash:linear-gradient(90deg,rgba(13,30,43,.93),rgba(13,30,43,.81));
  --soft-accent:#173e44;
}
:root[data-theme="light"]{
  color-scheme:light;
  --paper:#f0f4f4;--paper-2:#e5eef0;--ink:#142733;--muted:#4d6571;
  --line:#b7cad0;--blue:#086b79;--dark:#dce9ed;--dark-line:#a8bec7;
  --white:#142733;--accent-ink:#fff;--header-bg:#f0f4f4;
  --hero-bg:#e3edf0;--hero-art:url("assets/hero-workbench-light.png");
  --hero-art-opacity:1;--feature-bg:#dce9ed;--contact-bg:#d9e8eb;
  --about-art:url("assets/signal-atlas-light.png");
  --about-wash:linear-gradient(90deg,rgba(231,241,243,.94),rgba(231,241,243,.82));
  --soft-accent:#d8ebeb;
}
body{background:var(--paper);color:var(--ink)}
::selection{background:var(--soft-accent);color:var(--ink)}
.header{background:var(--header-bg)}
.brand-mark span,.footer-brand span{color:var(--blue)}
.header-controls{display:flex;align-items:center;gap:8px}
.theme-switch,.language-switch{display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line);background:var(--paper-2)}
.language-switch{margin-left:0}
.language-switch[hidden]{display:none}
.theme-button,.language-button{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:43px;min-height:42px;padding:7px;border:0;background:transparent;color:var(--muted);font-size:11px;font-weight:700;transition:background .18s,color .18s}
.theme-button svg{width:19px;height:19px}
.language-button{min-width:54px}
.language-button[aria-pressed="true"],.theme-button[aria-pressed="true"]{background:var(--blue);color:var(--accent-ink)}
.language-button:hover:not([aria-pressed="true"]),.theme-button:hover:not([aria-pressed="true"]){background:var(--soft-accent);color:var(--ink)}

.hero{position:relative;isolation:isolate;overflow:hidden;background:var(--hero-bg)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 83% 35%,var(--soft-accent),transparent 42%);opacity:.35}
.hero-art{position:absolute;inset:0;z-index:-1;background-image:var(--hero-art);background-repeat:no-repeat;background-position:right center;background-size:cover;opacity:var(--hero-art-opacity);mask-image:linear-gradient(90deg,transparent 8%,#000 61%);pointer-events:none}
.hero-inner{position:relative;display:block;max-width:1700px;min-height:min(800px,calc(100svh - 78px));margin:auto}
.hero-copy{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:space-between;width:min(68%,860px);max-width:none;min-height:min(800px,calc(100svh - 78px));padding:clamp(34px,4vw,62px) 0 clamp(45px,5vw,78px) clamp(24px,4.3vw,76px);border:0}
.eyebrow-line{max-width:790px}
.hero h1{font-size:clamp(70px,8.9vw,132px);line-height:.92;letter-spacing:-.055em;font-weight:700;padding:.12em 0 .15em;text-wrap:balance}
.hero h1>span{display:block}
.hero-statement{max-width:680px;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:clamp(24px,3vw,48px);border-color:var(--line)}
.hero-statement>p:last-child{max-width:250px}
.hero-lead{font-size:clamp(20px,2vw,28px)}
.action-link-primary{background:var(--blue);color:var(--accent-ink)}
.action-link:hover,.action-link:focus-visible{background:var(--ink);color:var(--paper)}
.availability-dot{box-shadow:0 0 0 4px var(--soft-accent)}
.hero-baseline{border-color:var(--line)}
.hero-baseline a::after{color:var(--blue)}

.work-intro{padding-top:clamp(75px,9vw,130px);padding-bottom:clamp(65px,7vw,100px)}
.work-intro h2,.project-index h2,.about h2,.education h2,.contact h2{letter-spacing:-.05em}
.work-intro h2 em,.project-index h2 em,.about h2 em,.education h2 em,.contact h2 em{font-family:inherit;font-weight:700;font-style:normal;letter-spacing:inherit;color:var(--blue)}
.featured-project{position:relative;overflow:hidden;background:var(--feature-bg);color:var(--ink)}
.featured-project::before{content:"";position:absolute;top:0;right:0;width:29%;height:1px;background:var(--blue)}
.featured-heading h2{letter-spacing:-.06em;word-spacing:.1em}
.featured-heading .chapter-index,.featured-heading h2 span,.featured-details .detail-label,.project-availability,.featured-public-link{color:var(--blue)}
.featured-media{border:1px solid var(--dark-line);padding:12px;background:var(--paper)}
.featured-media-main img{max-height:624px}
.featured-public-link{border-color:var(--blue)}
.project-visual{border:1px solid var(--line);background:var(--paper-2)}
.visual-corner{color:var(--accent-ink)}
.project-copy h3 span{color:var(--blue)}
.project-copy h3{letter-spacing:-.05em;word-spacing:.08em}
.about-signature{font-family:inherit;font-style:normal;border-color:var(--line)}
.about-signature span{font-family:inherit}
.about-copy .lead{color:var(--ink)}
.course-list li{grid-template-columns:30px minmax(0,1fr) auto;gap:17px}
.courses>h3,.degree h3{letter-spacing:-.02em;word-spacing:.12em}
.course-list h4{font-size:16px;line-height:1.4;font-weight:400;letter-spacing:0}
.course-list li p{margin-top:3px;color:var(--muted);font-size:12px;line-height:1.45}
.course-list strong{font-size:14px;font-variant-numeric:tabular-nums}
.course-list .course-current{grid-template-columns:30px minmax(0,1fr);padding:23px 0 26px}
.course-current h4{font-weight:700}
.course-list li .course-state{margin-top:5px;color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.02em}
.course-syllabus{display:grid;gap:7px;margin-top:15px;padding-left:15px;border-left:2px solid var(--blue)}
.course-list li .course-syllabus p{margin:0;font-size:13px;line-height:1.5}
.course-syllabus b{color:var(--ink);font-weight:700}
.contact{background:var(--contact-bg);color:var(--ink)}
.contact .section-label{color:var(--muted)}
.contact h2 em,.email-link span,.contact-links button:hover,.contact-links a:hover,.copy-status{color:var(--blue)}
.contact-bottom>p{color:var(--muted)}
.contact-links button,.contact-links a{color:var(--ink)}
.footer{background:var(--contact-bg);color:var(--muted)}
.footer-brand,.footer>a:last-child{color:var(--ink)}
.featured-project a:focus-visible,.contact a:focus-visible,.contact button:focus-visible{outline-color:var(--blue)}

@media(max-width:1120px){
  .hero-inner,.hero-copy{min-height:700px}
  .hero h1{font-size:clamp(68px,9.5vw,112px)}
}
@media(max-width:780px){
  .header-controls{grid-column:2;grid-row:1}
  .hero-inner,.hero-copy{min-height:610px}
  .hero-copy{width:min(88%,670px);padding-right:18px}
  .hero h1{font-size:clamp(72px,11vw,107px)}
  .hero-art{background-position:48% center;opacity:calc(var(--hero-art-opacity) * .72)}
  .featured-media{max-height:540px}
}
@media(max-width:520px){
  .header-controls{gap:5px}
  .theme-switch,.language-switch{padding:2px}
  .theme-button{min-width:38px;min-height:39px;padding:5px}
  .language-button{min-width:45px;min-height:39px;padding:5px}
  .language-button img{width:17px;height:12px}
  .hero-art{background-size:auto 100%;background-position:55% center;opacity:calc(var(--hero-art-opacity) * .45);mask-image:linear-gradient(90deg,transparent 1%,#000 85%)}
  .hero-inner,.hero-copy{min-height:570px}
  .hero-copy{width:100%;padding:31px 18px 42px}
  .hero h1{font-size:clamp(65px,14vw,79px)}
  .hero-statement{grid-template-columns:1fr;gap:11px;padding-top:16px}
  .hero-lead{font-size:22px}
  .hero-statement>p:last-child{max-width:330px}
  .course-list li{grid-template-columns:24px minmax(0,1fr) auto;gap:8px}
  .course-list h4{font-size:15px}
  .course-list li p{font-size:11px}
  .course-list strong{font-size:12px}
  .course-list .course-current{grid-template-columns:24px minmax(0,1fr)}
  .course-list li .course-syllabus p{font-size:12px}
  .featured-media{padding:7px}
}
@media(max-width:360px){
  .hero h1{font-size:64px}
}

/* A galeria usa capturas das interfaces como plano principal de cada projeto. */
.hero::before{display:none}
.hero-art{mask-image:none;background-position:center;background-size:cover}
.project-index{padding-top:clamp(82px,10vw,136px)}
.project-index h2{margin-bottom:clamp(38px,4.6vw,66px)}
.project-row{--project-accent:var(--blue);display:grid;grid-template-columns:minmax(0,1.2fr) minmax(350px,.8fr);align-items:stretch;gap:0;min-height:490px;margin-bottom:24px;padding:0;border:1px solid var(--line);border-top:3px solid var(--project-accent);background:var(--paper-2);overflow:hidden}
.project-row:last-child{border-bottom:1px solid var(--line);margin-bottom:0}
:root[data-theme="dark"] #entre-cenas{--project-accent:#e6b36a}
:root[data-theme="light"] #entre-cenas{--project-accent:#8b4d19}
:root[data-theme="dark"] #forma{--project-accent:#c6ec97}
:root[data-theme="light"] #forma{--project-accent:#4e6f27}
:root[data-theme="dark"] #price-cards{--project-accent:#ade871}
:root[data-theme="light"] #price-cards{--project-accent:#4d7024}
:root[data-theme="dark"] #fio-tech{--project-accent:#a6b9ff}
:root[data-theme="light"] #fio-tech{--project-accent:#2149bb}
.project-visual{min-height:490px;aspect-ratio:auto;border:0;background:var(--paper);overflow:hidden}
.project-visual picture{display:block;width:100%;height:100%}
.project-visual img{width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .65s cubic-bezier(.22,1,.36,1)}
.project-visual:hover img,.project-visual:focus-visible img{transform:scale(1.025)}
.project-copy{display:flex;flex-direction:column;justify-content:center;max-width:none;padding:clamp(32px,4.3vw,68px);border-left:1px solid var(--line)}
.project-row:nth-of-type(even) .project-copy{border-left:0;border-right:1px solid var(--line)}
.project-headline .chapter-index,.project-copy h3 span{color:var(--project-accent)}
.project-copy>p:not(.project-stack,.project-note){max-width:460px}
.project-copy .text-link{align-self:flex-start;margin-top:clamp(25px,3vw,44px);border-bottom-color:var(--project-accent)}
.project-note{margin-top:14px}
.visual-corner{background:var(--project-accent);color:var(--paper)}

/* A segunda seção após os projetos retoma a arte original em toda a superfície. */
.about{background-color:var(--paper-2);background-image:var(--about-wash),var(--about-art);background-size:cover,cover;background-position:center,center;background-repeat:no-repeat}
.about .section-label,.about .about-grid,.about .capabilities,.about .skill-row{position:relative}

.phone-link{display:grid;grid-template-columns:1fr auto;gap:2px 16px;align-items:center;padding:15px 0 17px;border-bottom:1px solid var(--line)}
.phone-link>span:first-child{grid-column:1 / -1;color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}
.phone-link strong{font-size:clamp(18px,2vw,26px);font-weight:600;letter-spacing:-.035em}
.phone-link>span:last-child{color:var(--blue);font-size:24px}
.phone-link:hover strong,.phone-link:focus-visible strong{color:var(--blue)}
.whatsapp-link{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;width:min(100%,290px);min-height:52px;margin-top:22px;padding:12px 18px;border:1px solid var(--blue);background:var(--blue);color:var(--accent-ink);font-size:14px;font-weight:700;transition:background .2s ease,color .2s ease}
.whatsapp-link>span{font-size:19px;font-weight:400;line-height:1}
.whatsapp-link:hover{background:transparent;color:var(--blue)}

@media(max-width:1000px){
  .project-row{grid-template-columns:minmax(0,1.05fr) minmax(310px,.95fr);min-height:430px}
  .project-visual{min-height:430px}
  .project-copy{padding:clamp(24px,3vw,40px)}
  .project-copy h3{font-size:clamp(43px,5.2vw,62px)}
}
@media(max-width:780px){
  .hero-art{background-position:58% center;opacity:.85}
  .project-row{grid-template-columns:1fr;min-height:0}
  .project-row:nth-of-type(even) .project-visual,.project-row:nth-of-type(even) .project-copy{order:initial}
  .project-visual{min-height:0;aspect-ratio:1.6}
  .project-copy,.project-row:nth-of-type(even) .project-copy{border-left:0;border-right:0;border-top:1px solid var(--line);padding:32px}
  .about{background-position:center,right center}
}
@media(max-width:520px){
  .hero-art{background-position:63% center;opacity:.36}
  .project-index{padding-top:72px}
  .project-row{margin-bottom:20px}
  .project-visual{aspect-ratio:.8}
  .project-copy,.project-row:nth-of-type(even) .project-copy{padding:26px 22px 29px}
  .project-copy h3{font-size:clamp(44px,12vw,56px)}
  .project-copy .text-link{margin-top:23px}
  .about{background-position:center,56% center}
  .contact-links{flex-wrap:wrap;gap:10px 24px}
}

/* Abertura fotográfica e um único capítulo para os quatro projetos. */
:root,body,button{font-family:Manrope,"Segoe UI",sans-serif}
.hero-period{font-family:Manrope,sans-serif}
.hero-art{opacity:1;background-position:center center}
:root[data-theme="dark"] .hero{--hero-veil:linear-gradient(90deg,rgba(7,18,28,.52),rgba(7,18,28,.1) 62%,transparent)}
:root[data-theme="light"] .hero{--hero-veil:linear-gradient(90deg,rgba(235,243,244,.96),rgba(235,243,244,.76) 42%,rgba(235,243,244,.06) 76%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:var(--hero-veil);pointer-events:none}
.hero h1{font-size:clamp(68px,8.1vw,116px);letter-spacing:-.065em}
.hero-lead{letter-spacing:-.035em}
.work-section{padding-top:clamp(68px,8vw,112px);padding-bottom:clamp(84px,10vw,140px);background:var(--paper)}
.work-intro-body{grid-template-columns:minmax(0,1.25fr) minmax(220px,.75fr);align-items:end;margin:30px 0 clamp(38px,5vw,64px)}
.work-section h2{font-size:clamp(44px,5.6vw,78px);line-height:1.04;letter-spacing:-.055em}
.work-section h2 em{font-family:inherit;font-weight:700;font-style:normal;color:var(--blue)}
.work-intro-body>p{max-width:340px;padding-bottom:7px}
.project-list{display:grid;gap:clamp(16px,2vw,26px)}
.project-row{grid-template-columns:minmax(0,1.18fr) minmax(340px,.82fr);height:490px;min-height:0;margin:0}
.project-row:last-child{margin:0}
.project-row:nth-of-type(even) .project-visual{order:2}
.project-row:nth-of-type(even) .project-copy{order:1;border-left:0;border-right:1px solid var(--line)}
.project-visual{position:relative;min-height:0}
.project-visual picture{position:absolute;inset:0}
.project-copy{padding:clamp(30px,3.4vw,54px)}
.project-headline{margin-bottom:19px}
.project-copy h3{font-size:clamp(38px,3.8vw,58px);letter-spacing:-.055em;word-spacing:normal}
.project-copy>p:not(.project-stack,.project-note){font-size:clamp(15px,1.15vw,18px);line-height:1.57}
.project-stack{margin-top:18px}
.project-availability{margin-top:clamp(25px,3vw,44px);font-size:12px;letter-spacing:.01em;color:var(--muted)}
.project-public-link{display:inline-flex;align-self:flex-start;margin-top:clamp(25px,3vw,44px);padding:9px 0;border-bottom:1px solid var(--blue);color:var(--blue);font-size:14px;font-weight:700}
.about h2,.education h2{font-size:clamp(43px,4.8vw,72px);letter-spacing:-.055em}
.contact h2{font-size:clamp(48px,6.5vw,96px);line-height:1.07;letter-spacing:-.055em}
.about-portrait{width:min(100%,310px);margin:38px 0 0}
.portrait-frame{aspect-ratio:5/6;padding:5px;border:1px solid var(--line);background:var(--paper)}
.portrait-frame img{width:100%;height:100%;object-fit:cover;object-position:center 44%}
.about-portrait .about-signature{display:block;max-width:none;margin:0;padding:15px 0 0;border:0;font-family:inherit;font-size:17px;font-style:normal;font-weight:600;letter-spacing:-.025em}
.about-path{margin-top:clamp(38px,5vw,64px);padding-top:17px;border-top:1px solid var(--line)}
.about-path h3{margin-bottom:12px;color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}
.about-path dl{margin:0}
.about-path dl>div{display:grid;grid-template-columns:minmax(135px,.44fr) 1fr;gap:18px;padding:12px 0;border-bottom:1px solid var(--line)}
.about-path dt{color:var(--muted);font-size:13px}
.about-path dd{margin:0;font-size:14px;font-weight:600}
@media(max-width:1000px){
  .project-row{grid-template-columns:minmax(0,1fr) minmax(300px,1fr);height:520px;min-height:0}
  .project-visual{min-height:0}
}
@media(max-width:780px){
  .hero-art{background-position:57% center;opacity:.72}
  .work-intro-body{grid-template-columns:1fr;gap:14px}
  .work-intro-body>p{max-width:540px}
  .project-row{grid-template-columns:1fr;height:auto;min-height:0}
  .project-row:nth-of-type(even) .project-visual,.project-row:nth-of-type(even) .project-copy{order:initial}
  .project-visual{min-height:0;aspect-ratio:1.6}
  .project-copy,.project-row:nth-of-type(even) .project-copy{padding:30px;border-left:0;border-right:0;border-top:1px solid var(--line)}
  .about-portrait{width:min(100%,290px);margin-top:28px}
}
@media(max-width:520px){
  .hero-art{background-position:60% center;opacity:.42}
  :root[data-theme="light"] .hero{--hero-veil:linear-gradient(90deg,rgba(235,243,244,.82),rgba(235,243,244,.54))}
  .hero h1{font-size:clamp(58px,13.2vw,73px)}
  .work-section{padding-top:65px;padding-bottom:80px}
  .work-section h2{font-size:clamp(39px,10.5vw,52px)}
  .project-visual{aspect-ratio:.94}
  #fio-tech .project-visual img{object-position:center center}
  .project-copy,.project-row:nth-of-type(even) .project-copy{padding:25px 22px 28px}
  .project-copy h3{font-size:clamp(37px,10vw,48px)}
  .about-portrait{width:min(72vw,270px)}
  .about-path dl>div{grid-template-columns:1fr;gap:3px}
  .contact h2{font-size:clamp(43px,10vw,58px)}
}

/* Redesign: atlas editorial. Cada projeto ocupa uma faixa de exposição, sem cartão genérico. */
:root[data-theme="dark"]{
  --hero-art:url("assets/hero-studio.png");
  --hero-veil:linear-gradient(90deg,rgba(6,17,27,.84) 0%,rgba(6,17,27,.62) 44%,rgba(6,17,27,.06) 80%);
  --gallery-ground:#0d1824;
  --gallery-rule:#314450;
  --about-wash:linear-gradient(90deg,rgba(12,29,42,.94) 0%,rgba(12,29,42,.85) 56%,rgba(12,29,42,.72) 100%);
}
:root[data-theme="light"]{
  --hero-art:url("assets/hero-studio.png");
  --hero-veil:linear-gradient(90deg,rgba(234,242,244,.96) 0%,rgba(234,242,244,.87) 37%,rgba(234,242,244,.06) 78%);
  --gallery-ground:#eaf1f2;
  --gallery-rule:#aec3c9;
  --about-wash:linear-gradient(90deg,rgba(232,242,244,.95) 0%,rgba(232,242,244,.87) 56%,rgba(232,242,244,.75) 100%);
}
.hero{border-bottom:1px solid var(--line)}
.hero-art{background-position:center center;transform-origin:right center}
.hero::after{background:var(--hero-veil)}
.hero-copy{width:min(68%,880px)}
.hero h1{max-width:850px;font-size:clamp(74px,8.3vw,124px);line-height:.94;letter-spacing:-.065em}
.hero h1>span:last-child{color:var(--ink)}
.hero-statement{max-width:610px;border-top-color:var(--ink)}
.hero-baseline{min-height:62px;background:var(--paper)}

.work-section{position:relative;isolation:isolate;background:var(--gallery-ground);padding-top:clamp(82px,8.5vw,132px);padding-bottom:clamp(92px,11vw,170px)}
.work-section::before{content:"";position:absolute;z-index:-1;inset:0;pointer-events:none;background-image:linear-gradient(90deg,transparent calc(50% - .5px),var(--gallery-rule) 50%,transparent calc(50% + .5px));opacity:.22}
.work-intro-body{grid-template-columns:minmax(0,1.4fr) minmax(200px,.6fr);gap:32px;margin:clamp(38px,5vw,72px) 0 clamp(46px,6vw,84px)}
.work-section h2{font-size:clamp(54px,7vw,104px);line-height:.96;letter-spacing:-.07em}
.work-intro-body>p{max-width:320px;font-size:clamp(15px,1.2vw,18px);line-height:1.5}
.work-index{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin-bottom:clamp(44px,6vw,82px);border-top:1px solid var(--gallery-rule);border-bottom:1px solid var(--gallery-rule)}
.work-index a{display:flex;align-items:center;gap:11px;min-height:66px;padding:13px clamp(7px,1.1vw,18px);border-right:1px solid var(--gallery-rule);font-size:clamp(11px,.9vw,14px);font-weight:700;white-space:nowrap;transition:background .22s,color .22s}
.work-index a:first-child{padding-left:0}
.work-index a:last-child{border-right:0}
.work-index a span{color:var(--blue);font-size:10px;letter-spacing:.12em}
.work-index a:hover,.work-index a:focus-visible{background:var(--soft-accent);color:var(--ink)}
.project-list{display:block}
.project-row{position:relative;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(320px,.82fr);align-items:center;gap:clamp(38px,5vw,90px);height:auto;min-height:clamp(560px,48vw,690px);margin:0;padding:clamp(56px,6.5vw,110px) 0;border:0;border-top:1px solid var(--gallery-rule);background:transparent;overflow:visible}
.project-row:last-child{border:0;border-top:1px solid var(--gallery-rule);border-bottom:1px solid var(--gallery-rule)}
.project-row::before{content:"";position:absolute;top:-1px;left:0;width:clamp(38px,6vw,90px);height:2px;background:var(--project-accent)}
.project-row:nth-of-type(even) .project-visual{order:2}
.project-row:nth-of-type(even) .project-copy{order:1;border:0}
.project-visual{position:relative;display:block;width:100%;height:clamp(390px,37vw,530px);min-height:0;aspect-ratio:auto;border:1px solid var(--gallery-rule);background:color-mix(in srgb,var(--project-accent) 16%,var(--paper-2));box-shadow:0 22px 50px rgba(0,0,0,.09);overflow:hidden}
.project-visual::before{content:"";position:absolute;z-index:2;top:10px;left:14px;width:26px;height:1px;background:var(--project-accent);box-shadow:0 5px 0 var(--project-accent)}
.project-visual picture{position:absolute;inset:clamp(27px,3vw,44px) clamp(18px,2.4vw,38px);width:auto;height:auto;overflow:hidden;box-shadow:0 16px 36px rgba(0,0,0,.23)}
.project-visual img{width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .55s cubic-bezier(.22,1,.36,1)}
.project-visual picture{background:#0a0d0d}
@media(min-width:781px){
  #entre-cenas .project-visual img,
  #forma .project-visual img,
  #price-cards .project-visual img{object-fit:contain}
}
.project-visual:hover img,.project-visual:focus-visible img{transform:scale(1.035)}
.visual-corner{right:0;bottom:0;z-index:3;width:52px;height:52px;font-size:24px}
.project-copy,.project-row:nth-of-type(even) .project-copy{max-width:530px;padding:0;border:0;background:transparent}
.project-headline{margin-bottom:clamp(22px,3vw,39px)}
.project-headline .chapter-index{display:flex;align-items:center;gap:16px;font-size:11px;letter-spacing:.12em}
.project-headline .chapter-index::before{content:"";width:28px;height:1px;background:var(--project-accent)}
.project-copy h3{font-size:clamp(48px,5vw,76px);line-height:1.02;letter-spacing:-.065em;margin-top:18px}
.project-copy>p:not(.project-stack,.project-note){max-width:470px;font-size:clamp(16px,1.25vw,20px);line-height:1.57}
.project-stack{max-width:450px;margin-top:clamp(23px,3vw,38px);padding-top:16px;border-top:1px solid var(--gallery-rule);font-size:12px;line-height:1.7}
.project-copy .text-link,.project-public-link{margin-top:clamp(23px,2.8vw,38px);color:var(--ink);border-bottom:1px solid var(--project-accent)}
.project-copy .text-link::after{content:none}
.project-copy .text-link:hover,.project-copy .text-link:focus-visible,.project-public-link:hover,.project-public-link:focus-visible{color:var(--project-accent)}
.project-note{max-width:460px;line-height:1.5}
.about{background-size:cover,cover;background-position:center,center;background-repeat:no-repeat;border-top:1px solid var(--line)}
.about-portrait{width:min(100%,330px)}
.about-grid{gap:clamp(55px,9vw,150px)}
.about-copy{padding:clamp(16px,2vw,30px) 0 0}
.capabilities{margin-top:clamp(110px,12vw,190px)}
.skill-row{min-height:86px}

@media(max-width:1000px){
  .project-row{grid-template-columns:minmax(0,1fr) minmax(290px,.9fr);gap:34px;min-height:0}
  .project-visual{height:420px}
  .project-copy h3{font-size:clamp(42px,5vw,60px)}
  .work-index a{gap:6px}
}
@media(max-width:780px){
  .hero-copy{width:min(90%,700px)}
  .hero-art{background-position:58% center;opacity:1}
  .hero::after{opacity:1}
  .work-intro-body{grid-template-columns:1fr;gap:19px}
  .work-index{grid-template-columns:repeat(5,minmax(132px,1fr));overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:thin}
  .work-index a{scroll-snap-align:start;min-height:58px}
  .project-row{grid-template-columns:1fr;gap:27px;padding:56px 0 62px}
  .project-row:nth-of-type(even) .project-visual,.project-row:nth-of-type(even) .project-copy{order:initial}
  .project-visual{height:auto;aspect-ratio:1.56}
  .project-copy,.project-row:nth-of-type(even) .project-copy{max-width:650px;padding:0}
  .project-copy h3{font-size:clamp(50px,8vw,68px)}
  .project-headline{margin-bottom:18px}
}
@media(max-width:520px){
  .hero-art{background-position:62% center;opacity:1}
  :root[data-theme="dark"] .hero{--hero-veil:linear-gradient(90deg,rgba(6,17,27,.91),rgba(6,17,27,.82) 55%,rgba(6,17,27,.34))}
  :root[data-theme="light"] .hero{--hero-veil:linear-gradient(90deg,rgba(234,242,244,.97),rgba(234,242,244,.92) 55%,rgba(234,242,244,.47))}
  .hero h1{font-size:clamp(58px,13.2vw,73px)}
  .work-section{padding-top:76px;padding-bottom:96px}
  .work-section h2{font-size:clamp(48px,11.6vw,64px)}
  .work-intro-body{margin:35px 0 42px}
  .work-index{margin-bottom:28px}
  .project-row{padding:48px 0 54px}
  .project-visual{aspect-ratio:1.05}
  .project-visual picture{inset:25px 16px 31px}
  .project-copy h3{font-size:clamp(46px,11vw,59px)}
  .project-copy>p:not(.project-stack,.project-note){font-size:16px}
  .about{background-position:center,62% center}
}

/* O comparador reutiliza as capturas reais de desktop e celular dos cinco projetos. */
.work-intro-aside{display:flex;flex-direction:column;align-items:flex-start;gap:27px}
.work-intro-aside>p{max-width:350px;color:var(--muted);font-size:clamp(15px,1.2vw,18px);line-height:1.5}
.preview-control{display:flex;align-items:center;gap:0;border:1px solid var(--gallery-rule);min-height:46px}
.preview-control[hidden]{display:none}
.preview-control>span{padding:0 13px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.1em;white-space:nowrap}
.preview-control button{min-height:44px;padding:9px 15px;border:0;border-left:1px solid var(--gallery-rule);background:transparent;color:var(--ink);font-size:12px;font-weight:700;transition:background .2s,color .2s}
.preview-control button:hover,.preview-control button:focus-visible{background:var(--soft-accent)}
.preview-control button[aria-pressed="true"]{background:var(--blue);color:var(--accent-ink)}
.work-section[data-preview-mode="mobile"] .project-visual picture{left:50%;right:auto;top:28px;bottom:28px;width:min(38%,320px);transform:translateX(-50%)}
.work-section[data-preview-mode="mobile"] .project-visual img{object-fit:cover}
.work-section[data-preview-mode="mobile"] .project-visual:hover img,.work-section[data-preview-mode="mobile"] .project-visual:focus-visible img{transform:scale(1.025)}

.contact-intro{display:flex;flex-direction:column;justify-content:space-between;gap:30px;min-width:0}
.contact-intro>p{max-width:440px;color:var(--muted);font-size:17px;line-height:1.55}
.contact-social{display:flex;flex-wrap:wrap;gap:14px 30px;padding-bottom:12px}
.contact-social a{display:inline-flex;gap:15px;align-items:center;min-height:44px;border-bottom:1px solid var(--blue);font-size:14px;font-weight:700}
.contact-social a:hover,.contact-social a:focus-visible{color:var(--blue)}

@media(min-width:1500px){
  .work-section{padding-top:95px;padding-bottom:108px}
  .work-intro-body{margin:48px 0 58px}
  .project-row{min-height:0;padding:54px 0;gap:clamp(48px,4.5vw,86px)}
  .project-visual{height:480px}
  .about{padding-top:90px;padding-bottom:92px}
  .about-grid{grid-template-columns:minmax(0,1.1fr) minmax(300px,.72fr) minmax(450px,1.28fr);gap:clamp(36px,3.7vw,72px);align-items:start;margin-top:36px}
  .about-identity{display:contents}
  .about-identity h2{grid-column:1;font-size:clamp(53px,3.8vw,72px)}
  .about-portrait{grid-column:2;width:min(100%,350px);margin:0}
  .about-copy{grid-column:3;max-width:none;padding:0}
  .about-copy>p{margin-bottom:16px}
  .about-path{margin-top:38px}
  .capabilities{margin-top:64px}
  .skill-row{min-height:73px}
  .education{padding-top:90px;padding-bottom:95px}
  .degree{margin-top:72px}
  .contact-inner{padding-top:87px;padding-bottom:89px}
  .contact h2{margin:63px 0 68px}
  .contact-bottom{grid-template-columns:minmax(330px,.9fr) minmax(0,1.1fr);gap:clamp(65px,6vw,116px)}
}

/* Direção cromática: grafite quase preto e azul elétrico como único acento da interface. */
:root[data-theme="dark"]{
  --paper:#0b0d11;--paper-2:#15181e;--ink:#f2f4f7;--muted:#a3aab6;
  --line:#2d323c;--blue:#5b82ff;--dark:#12151a;--dark-line:#303641;
  --white:#f2f4f7;--accent-ink:#08122a;--header-bg:#0b0d11;
  --hero-bg:#0b0d11;--feature-bg:#12151a;--contact-bg:#0d1015;
  --soft-accent:#1b2541;--gallery-ground:#101318;--gallery-rule:#303641;
  --tunnel-rgb:91,130,255;
  --hero-veil:linear-gradient(90deg,rgba(6,7,10,.94) 0%,rgba(6,7,10,.77) 44%,rgba(6,7,10,.19) 82%);
  --about-wash:linear-gradient(90deg,rgba(10,11,14,.98),rgba(10,11,14,.94) 55%,rgba(10,11,14,.86));
}
:root[data-theme="light"]{
  --paper:#f5f6f8;--paper-2:#edf0f4;--ink:#191d26;--muted:#596170;
  --line:#cbd1dc;--blue:#2858c7;--dark:#e9edf3;--dark-line:#bcc5d3;
  --white:#191d26;--accent-ink:#fff;--header-bg:#f5f6f8;
  --hero-bg:#eef1f6;--feature-bg:#e9edf3;--contact-bg:#e8edf4;
  --soft-accent:#dce5ff;--gallery-ground:#eef1f5;--gallery-rule:#cbd1dc;
  --tunnel-rgb:40,88,199;
  --hero-veil:linear-gradient(90deg,rgba(244,245,247,.97) 0%,rgba(244,245,247,.88) 43%,rgba(244,245,247,.13) 82%);
  --about-wash:linear-gradient(90deg,rgba(242,244,247,.98),rgba(242,244,247,.94) 55%,rgba(242,244,247,.83));
}
.hero-art{filter:grayscale(1)}
.hero::before{background:transparent}
.about{background-color:var(--paper-2);background-blend-mode:normal,luminosity}
:root[data-theme="dark"] #nexo-desk,
:root[data-theme="dark"] #entre-cenas,
:root[data-theme="dark"] #forma,
:root[data-theme="dark"] #price-cards,
:root[data-theme="dark"] #fio-tech{--project-accent:var(--blue)}
:root[data-theme="light"] #nexo-desk,
:root[data-theme="light"] #entre-cenas,
:root[data-theme="light"] #forma,
:root[data-theme="light"] #price-cards,
:root[data-theme="light"] #fio-tech{--project-accent:var(--blue)}
.project-visual{box-shadow:0 22px 50px rgba(0,0,0,.13)}
.contact h2 em,.email-link span,.contact-links button:hover,.contact-links a:hover,.copy-status{color:var(--blue)}
@media(max-width:520px){
  :root[data-theme="dark"] .hero{--hero-veil:linear-gradient(90deg,rgba(6,7,10,.97),rgba(6,7,10,.89) 55%,rgba(6,7,10,.5))}
  :root[data-theme="light"] .hero{--hero-veil:linear-gradient(90deg,rgba(244,245,247,.98),rgba(244,245,247,.92) 55%,rgba(244,245,247,.5))}
}
@media(max-width:780px){
  .preview-control{display:none!important}
  .work-intro-aside{gap:0}
  .contact-intro{gap:12px}
  .contact-social{padding-bottom:0}
}

/* Navegação ativa e luz discreta inspiradas no tratamento de superfícies do Refero/Linear. */
:root[data-theme="dark"]{
  --link-gradient:linear-gradient(105deg,#bdcaff 0%,#849fff 48%,#5b82ff 100%);
  --button-gradient:linear-gradient(115deg,#7d9aff,#4f75ec);
  --detail-line:rgba(245,247,255,.12);
  --detail-dot:rgba(245,247,255,.23);
  --floor-glow:rgba(91,130,255,.26);
}
:root[data-theme="light"]{
  --link-gradient:linear-gradient(105deg,#173d91 0%,#2858c7 55%,#4776dd 100%);
  --button-gradient:linear-gradient(115deg,#2858c7,#426ed5);
  --detail-line:rgba(15,26,45,.13);
  --detail-dot:rgba(15,26,45,.22);
  --floor-glow:rgba(40,88,199,.16);
}
.header nav a::after{
  right:0;
  background:var(--link-gradient);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .38s cubic-bezier(.22,1,.36,1);
}
.header nav a:hover::after,
.header nav a:focus-visible::after,
.header nav a[aria-current="location"]::after{transform:scaleX(1)}
.header nav a[aria-current="location"]{font-weight:700}
@media(min-width:781px){
  .header{
    position:sticky;top:0;z-index:40;
    background:color-mix(in srgb,var(--header-bg) 94%,transparent);
    backdrop-filter:blur(12px);
  }
}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .header nav a:hover,
  .header nav a:focus-visible,
  .header nav a[aria-current="location"]{
    background-image:var(--link-gradient);
    background-clip:text;
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
  }
}
.action-link-primary,.whatsapp-link{background:var(--button-gradient)}
.project-row::before{background:linear-gradient(90deg,var(--blue),transparent)}
.project-visual{
  background:radial-gradient(ellipse at 50% 105%,var(--floor-glow),transparent 68%),var(--paper-2);
}
.work-section::before{
  background-image:
    linear-gradient(90deg,transparent calc(50% - .5px),var(--gallery-rule) 50%,transparent calc(50% + .5px)),
    radial-gradient(circle,var(--detail-dot) 1px,transparent 1.5px);
  background-size:auto,160px 160px;
  opacity:.22;
}
.education,.contact{position:relative;isolation:isolate}
.education::before{
  content:"";position:absolute;z-index:-1;top:12%;right:0;width:min(42%,660px);height:72%;pointer-events:none;
  background-image:
    linear-gradient(90deg,var(--detail-line) 1px,transparent 1px),
    linear-gradient(var(--detail-line) 1px,transparent 1px),
    radial-gradient(circle,var(--detail-dot) 1px,transparent 1.5px);
  background-size:132px 132px;
  mask-image:linear-gradient(90deg,transparent,#000 70%);
  opacity:.55;
}
.contact::before{
  content:"";position:absolute;z-index:-1;right:clamp(24px,5vw,96px);top:10%;width:min(38%,620px);height:34%;pointer-events:none;
  border-top:1px solid var(--detail-line);border-right:1px solid var(--detail-line);
  background:radial-gradient(circle,var(--detail-dot) 1px,transparent 1.5px) right top/112px 112px;
  mask-image:linear-gradient(90deg,transparent,#000 62%);
  opacity:.6;
}
.email-link{transition:color .28s cubic-bezier(.22,1,.36,1)}
.email-link:hover,.email-link:focus-visible{color:var(--blue)}
@media(max-width:780px){
  .education::before{width:58%;opacity:.35}
  .contact::before{width:55%;height:26%;opacity:.4}
}

/* Janela de comandos inspirada no componente App Window do Refero/Raycast. */
:root[data-theme="dark"]{
  --nav-gradient:linear-gradient(108deg,rgba(15,17,22,.97) 0%,rgba(20,23,30,.95) 61%,rgba(29,33,43,.94) 100%);
  --nav-key:rgba(255,255,255,.06);
  --nav-shadow:rgba(0,0,0,.24);
}
:root[data-theme="light"]{
  --nav-gradient:linear-gradient(108deg,rgba(249,250,252,.97) 0%,rgba(242,244,248,.96) 59%,rgba(229,234,242,.95) 100%);
  --nav-key:rgba(255,255,255,.82);
  --nav-shadow:rgba(32,50,82,.09);
}
html{scroll-padding-top:120px}
.about{overflow-x:clip}
.header{
  width:calc(100% - 28px);max-width:1720px;margin:14px auto 0;
  border:1px solid var(--line);border-radius:12px;
  background:var(--nav-gradient);
  box-shadow:inset 0 1px 0 var(--nav-key),0 10px 30px var(--nav-shadow);
  backdrop-filter:blur(22px) saturate(1.25);
  -webkit-backdrop-filter:blur(22px) saturate(1.25);
}
@media(min-width:781px){.header{top:12px;background:var(--nav-gradient)}}
.quick-open{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:43px;padding:0 12px;border:1px solid var(--line);border-radius:7px;background:color-mix(in srgb,var(--paper-2) 48%,transparent);color:var(--muted);white-space:nowrap;font-size:11px;font-weight:700;transition:border-color .2s,background .2s,color .2s}
.quick-open svg,.quick-search svg{width:17px;height:17px;flex:none}
.quick-open kbd{padding:3px 5px;border:1px solid var(--line);border-radius:4px;background:var(--paper-2);box-shadow:inset 0 1px 0 var(--nav-key);font:600 10px/1.2 Manrope,sans-serif}
.quick-open:hover,.quick-open:focus-visible{border-color:var(--blue);background:var(--soft-accent);color:var(--ink)}
.quick-dialog{width:min(600px,calc(100% - 32px));max-height:min(690px,calc(100svh - 40px));padding:0;border:1px solid var(--line);border-radius:14px;background:var(--paper-2);color:var(--ink);box-shadow:0 28px 90px rgba(0,0,0,.42),inset 0 1px 0 var(--nav-key);overflow:hidden}
.quick-dialog[open]{animation:quick-enter .24s cubic-bezier(.22,1,.36,1) both}
.quick-dialog::backdrop{background:rgba(3,6,12,.7);backdrop-filter:blur(7px)}
@keyframes quick-enter{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
.quick-panel{display:flex;flex-direction:column;max-height:min(688px,calc(100svh - 42px))}
.quick-top,.quick-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 20px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.1em}
.quick-top{border-bottom:1px solid var(--line)}
.quick-close{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line);border-radius:5px;background:transparent;color:var(--muted);font-size:25px;line-height:1}
.quick-close:hover,.quick-close:focus-visible{color:var(--ink);border-color:var(--blue)}
.quick-search{display:flex;align-items:center;gap:14px;padding:16px 20px;border-bottom:1px solid var(--line);color:var(--blue)}
.quick-search input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font:500 17px/1.4 Manrope,sans-serif}
.quick-search input::placeholder{color:var(--muted);opacity:1}
.quick-search:focus-within{box-shadow:inset 0 -2px 0 var(--blue)}
.quick-results{padding:12px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
.quick-group[hidden],.quick-result[hidden],.quick-empty[hidden]{display:none}
.quick-group{padding:4px 0 10px}
.quick-group>p{padding:5px 11px 10px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.12em}
.quick-group nav{display:grid;gap:3px}
.quick-result{display:grid;grid-template-columns:32px minmax(0,1fr) 20px;align-items:center;gap:12px;min-height:46px;padding:6px 10px;border:1px solid transparent;border-radius:7px;font-size:14px;font-weight:600;transition:background .18s,border-color .18s}
.quick-result-icon{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--line);border-radius:5px;background:var(--paper);box-shadow:inset 0 1px 0 var(--nav-key),inset 0 -1px 0 var(--nav-shadow);color:var(--blue);font-size:11px;font-weight:700}
.quick-result-arrow{color:var(--muted);font-size:16px}
.quick-result:hover,.quick-result:focus-visible{outline:0;border-color:var(--line);background:var(--soft-accent)}
.quick-result:hover .quick-result-arrow,.quick-result:focus-visible .quick-result-arrow{color:var(--blue)}
.quick-empty{padding:40px 10px;text-align:center;color:var(--muted);font-size:14px}
.quick-foot{border-top:1px solid var(--line);letter-spacing:.02em}
@media(max-width:1200px){.quick-open span,.quick-open kbd{display:none}.quick-open{width:43px;padding:0}}
@media(max-width:780px){
  .header{position:relative;top:auto;width:calc(100% - 20px);margin-top:10px;padding-left:clamp(10px,3vw,20px);padding-right:clamp(10px,3vw,20px)}
  .quick-open{width:40px;min-height:40px}
}
@media(max-width:360px){.header{gap:4px 7px}.header-controls{gap:4px}.quick-open{width:36px;min-height:38px}}
@media(prefers-reduced-motion:reduce){.quick-dialog[open]{animation:none}}

/* Idiomas: bandeira centralizada e área de toque mais generosa. */
.language-switch{gap:3px;padding:3px;border-radius:7px}
.language-button{
  flex-direction:column;gap:3px;min-width:73px;min-height:53px;padding:5px 9px;
  border-radius:4px;text-align:center;font-size:11px;line-height:1;
}
.language-button img{width:29px;height:21px;object-fit:cover;object-position:center;border-radius:1px;box-shadow:0 0 0 1px rgba(0,0,0,.16)}
.language-button span{display:block;min-width:2.5ch;text-align:center}
@media(max-width:520px){
  .language-switch{gap:2px;padding:2px}
  .language-button{min-width:53px;min-height:49px;padding:4px 5px;font-size:10px}
  .language-button img{width:25px;height:18px}
}
@media(max-width:360px){
  .language-button{min-width:50px}
  .header-controls{gap:3px}
}

/* Cabeçalho contínuo, preso ao topo, com controles na mesma altura. */
.header{
  --control-height:54px;
  position:sticky;top:0;z-index:40;width:100%;max-width:none;margin:0;
  min-height:82px;padding:12px clamp(18px,3vw,56px);gap:24px;
  border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none;
}
.header nav{gap:clamp(20px,2.2vw,36px)}
.header-controls{align-items:center;gap:12px;flex-shrink:0}
.header .theme-switch,.header .language-switch{
  align-items:center;gap:4px;height:var(--control-height);padding:0;
  border:0;border-radius:0;background:transparent;
}
.header .quick-open,.header .theme-button,.header .language-button{
  height:var(--control-height);min-height:var(--control-height);
  border:1px solid var(--line);border-radius:5px;
}
.header .theme-button{min-width:48px}
.header .language-button{min-width:64px}
.header .quick-open{padding:0 14px}
@media(max-width:1200px){.header .quick-open{width:48px;padding:0}}
@media(max-width:900px) and (min-width:781px){
  .header{gap:16px;padding-left:18px;padding-right:18px}
  .header nav{gap:18px}
  .header-controls{gap:8px}
}
@media(max-width:780px){
  .header{--control-height:50px;gap:6px 12px;padding:10px 18px;min-height:0}
  .header nav{gap:12px;min-height:36px}
  .header nav a{padding:9px 0}
  .header-controls{gap:8px}
  .header .quick-open{width:42px;padding:0}
  .header .theme-button{min-width:40px}
  .header .language-button{min-width:53px}
  html{scroll-padding-top:128px}
}
@media(max-width:360px){
  .header{gap:6px 8px;padding-left:12px;padding-right:12px}
  .header-controls{gap:5px}
  .header .theme-switch,.header .language-switch{gap:3px}
  .header .quick-open{width:36px}
  .header .theme-button{min-width:36px}
  .header .language-button{min-width:48px}
}

/* Marca à esquerda, navegação no centro da página e controles à direita. */
@media(min-width:1100px){
  .header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);column-gap:32px}
  .header .brand{justify-self:start}
  .header nav{margin:0;justify-self:center;gap:clamp(24px,2.5vw,40px)}
  .header-controls{justify-self:end;gap:14px}
}
@media(min-width:1201px) and (max-width:1350px){
  .header .quick-open{width:48px;padding:0}
  .header .quick-open span,.header .quick-open kbd{display:none}
}
@media(min-width:781px) and (max-width:1099px){
  .header{display:grid;grid-template-columns:1fr auto;gap:6px 20px}
  .header-controls{grid-column:2;grid-row:1;justify-self:end}
  .header nav{grid-column:1 / -1;grid-row:2;width:100%;margin:0;justify-content:center;gap:32px}
  .header nav a{padding:9px 0}
  html{scroll-padding-top:138px}
}
@media(max-width:780px){
  .header-controls{justify-self:end}
  .header nav{justify-content:center;gap:clamp(18px,4vw,30px)}
}

/* Galeria 2026: a interface de cada projeto é a peça principal. */
:root[data-theme="dark"]{
  --hero-art:url("assets/hero-gallery.webp");
  --hero-veil:linear-gradient(90deg,rgba(8,10,15,.94) 0%,rgba(8,10,15,.83) 45%,rgba(8,10,15,.68) 72%,rgba(8,10,15,.08) 100%);
  --about-wash:linear-gradient(90deg,rgba(10,11,14,.94),rgba(10,11,14,.82) 52%,rgba(10,11,14,.62));
}
:root[data-theme="light"]{
  --hero-art:url("assets/hero-gallery.webp");
  --hero-veil:linear-gradient(90deg,rgba(245,246,248,.96),rgba(245,246,248,.81) 48%,rgba(245,246,248,.24));
  --about-wash:linear-gradient(90deg,rgba(246,248,251,.97),rgba(246,248,251,.9) 52%,rgba(246,248,251,.7));
}
.hero-art{filter:none;background-position:center center}
.hero h1{max-width:920px}
.work-section{padding-top:clamp(76px,7vw,112px);padding-bottom:clamp(80px,8vw,120px)}
.work-intro-body{margin:clamp(34px,4vw,60px) 0 clamp(34px,4vw,58px)}
.work-section h2{font-size:clamp(52px,6.2vw,92px)}
.work-index{position:sticky;top:82px;z-index:12;margin-bottom:20px;background:color-mix(in srgb,var(--gallery-ground) 96%,transparent);backdrop-filter:blur(12px)}
.work-index a{position:relative;min-height:64px}
.work-index a[aria-current="location"]{color:var(--ink);background:var(--soft-accent)}
.work-index a[aria-current="location"]::after{content:"";position:absolute;right:0;bottom:-1px;left:0;height:3px;background:var(--blue)}
.project-row{grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr);gap:clamp(38px,5.4vw,100px);min-height:0;padding:clamp(54px,5.4vw,86px) 0;scroll-margin-top:155px}
.project-row:nth-of-type(even){grid-template-columns:minmax(320px,.7fr) minmax(0,1.3fr)}
.project-row::before{width:54px}
.project-visual{height:clamp(410px,38vw,600px);box-shadow:0 26px 68px rgba(0,0,0,.2)}
.project-visual::before{top:13px;left:18px}
.project-visual picture{inset:0;box-shadow:none;background:transparent}
.project-visual img{object-fit:cover;object-position:center top}
#entre-cenas .project-visual img,
#forma .project-visual img,
#price-cards .project-visual img{object-fit:cover}
#nexo-desk .project-visual img{object-position:center top}
.project-headline{margin-bottom:24px}
.project-copy h3{font-size:clamp(44px,4.2vw,64px);line-height:1.04}
.project-copy>p:not(.project-stack,.project-note){font-size:clamp(16px,1.15vw,18px);line-height:1.58}
.project-stack{margin-top:24px}
.about{background-attachment:scroll,scroll;background-size:cover,cover;background-position:center,center}
.capabilities{margin-top:clamp(72px,8vw,128px)}
:root[data-theme="dark"] .about{color:var(--ink)}
@media(max-width:1100px){
  .project-row,.project-row:nth-of-type(even){grid-template-columns:minmax(0,1.1fr) minmax(290px,.9fr);gap:34px}
  .project-row:nth-of-type(even){grid-template-columns:minmax(290px,.9fr) minmax(0,1.1fr)}
  .project-visual{height:430px}
}
@media(max-width:780px){
  :root[data-theme="dark"] .hero{--hero-veil:linear-gradient(90deg,rgba(6,7,10,.96),rgba(6,7,10,.82) 62%,rgba(6,7,10,.48))}
  :root[data-theme="light"] .hero{--hero-veil:linear-gradient(90deg,rgba(246,248,251,.98),rgba(246,248,251,.91) 62%,rgba(246,248,251,.55))}
  .hero-statement{grid-template-columns:1fr;max-width:440px}
  .hero-statement>p:last-child{max-width:340px}
  .work-index{position:static;grid-template-columns:repeat(3,minmax(0,1fr));overflow:visible;scroll-snap-type:none}
  .work-index a{min-height:52px;white-space:normal;padding:8px 10px;border-bottom:1px solid var(--gallery-rule)}
  .work-index a:first-child{padding-left:10px}
  .work-index a:nth-child(3){border-right:0}
  .project-row,.project-row:nth-of-type(even){grid-template-columns:1fr;gap:26px;padding:48px 0 54px}
  .project-row:nth-of-type(even) .project-visual,.project-row:nth-of-type(even) .project-copy{order:initial}
  .project-visual{height:auto;aspect-ratio:1.55}
  .project-copy h3{font-size:clamp(43px,7vw,60px)}
}
@media(max-width:520px){
  :root[data-theme="dark"] .hero{--hero-veil:linear-gradient(90deg,rgba(6,7,10,.94),rgba(6,7,10,.77) 70%,rgba(6,7,10,.53))}
  :root[data-theme="light"] .hero{--hero-veil:linear-gradient(90deg,rgba(246,248,251,.98),rgba(246,248,251,.92) 75%,rgba(246,248,251,.69))}
  .hero-art{background-position:62% center}
  .work-index{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:8px}
  .work-index a:nth-child(3){border-right:1px solid var(--gallery-rule)}
  .work-index a:nth-child(even){border-right:0}
  .project-row,.project-row:nth-of-type(even){padding:42px 0 48px}
  .project-visual{aspect-ratio:auto;height:auto;min-height:0;background:var(--paper-2)}
  .project-visual picture{position:relative;display:block;inset:auto;width:100%;height:auto;overflow:visible}
  .project-visual img{display:block;width:100%;height:auto;max-height:none;object-fit:contain}
  #entre-cenas .project-visual img,
  #forma .project-visual img,
  #price-cards .project-visual img{object-fit:contain}
  .project-copy h3{font-size:clamp(42px,10vw,55px)}
}
@media(prefers-reduced-motion:reduce){
  .project-visual img{transition:none}
  .work-index{backdrop-filter:none}
}

/* Confirmação de cópia: alternância curta com desfoque, adaptada da Spell UI. */
.contact-links .copy-button{
  display:inline-grid;place-items:center;position:relative;min-width:178px;min-height:46px;
  padding:0 14px;border:1px solid var(--dark-line);border-radius:5px;
  background:var(--paper-2);color:var(--ink);font:700 13px/1.2 Manrope,sans-serif;
  cursor:pointer;transition:border-color .2s,color .2s,background .2s;
}
.contact-links .copy-button:hover,.contact-links .copy-button:focus-visible{
  border-color:var(--blue);background:var(--soft-accent);color:var(--blue);
}
.copy-button-states{display:grid;place-items:center}
.copy-button-state{
  grid-area:1/1;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  white-space:nowrap;transition:opacity .24s ease,filter .24s ease,transform .24s cubic-bezier(.16,1,.3,1);
}
.copy-button-state svg{width:18px;height:18px;flex:none}
.copy-button-success{opacity:0;filter:blur(7px);transform:translateY(6px);pointer-events:none}
.copy-button[data-copied="true"] .copy-button-idle{opacity:0;filter:blur(7px);transform:translateY(-6px)}
.copy-button[data-copied="true"] .copy-button-success{opacity:1;filter:blur(0);transform:translateY(0)}
.copy-status.sr-only{min-height:0}
@media(prefers-reduced-motion:reduce){
  .copy-button-state{transition:none}
  .copy-button-success,.copy-button[data-copied="true"] .copy-button-idle{filter:none;transform:none}
}

/* Squish Switch: o marcador acompanha a opção ativa e se comprime na troca. */
.header .theme-switch,.header .language-switch{
  position:relative;isolation:isolate;gap:0;padding:3px;overflow:visible;
  border:1px solid var(--line);border-radius:6px;background:var(--paper-2);
}
.header .theme-button,.header .language-button{
  position:relative;z-index:1;flex:1 1 0;height:100%;min-height:0;min-width:48px;
  border:0;border-radius:4px;background:transparent;color:var(--muted);
  transition:color .18s ease,background-color .18s ease;
}
.header .language-button{min-width:64px}
.header .theme-button[aria-pressed="true"],.header .language-button[aria-pressed="true"]{
  background:transparent;color:var(--accent-ink);
}
.header .theme-button:hover:not([aria-pressed="true"]),
.header .language-button:hover:not([aria-pressed="true"]){background:var(--soft-accent);color:var(--ink)}
.squish-switch-thumb{
  position:absolute;z-index:0;top:3px;bottom:3px;left:3px;
  width:calc((100% - 6px)/2);pointer-events:none;
  transform:translateX(0);
  transition:transform .42s cubic-bezier(.25,1.45,.42,1);
}
.squish-switch-surface{position:absolute;inset:0;border-radius:4px;background:var(--blue);pointer-events:none}
.theme-switch[data-active="dark"] .squish-switch-thumb,
.language-switch[data-active="en"] .squish-switch-thumb{transform:translateX(100%)}
.header .theme-button:focus-visible,.header .language-button:focus-visible{
  z-index:2;outline:2px solid var(--blue);outline-offset:2px;
}
@media(max-width:780px){
  .header .theme-button{min-width:40px}
  .header .language-button{min-width:53px}
}
@media(max-width:360px){
  .header .theme-button{min-width:36px}
  .header .language-button{min-width:48px}
}
@media(prefers-reduced-motion:reduce){
  .squish-switch-thumb{transition:none}
  .header .theme-button,.header .language-button{transition:none}
}

/* Luz e ferramentas compartilham o azul do tema; o fundo conserva a fotografia. */
.hero-tunnel{
  position:absolute;inset:0;z-index:0;display:block;width:100%;height:100%;
  pointer-events:none;opacity:.78;
  mask-image:linear-gradient(90deg,transparent 22%,#000 72%);
}
.hero .eyebrow-line{
  width:calc(100vw - 50px - clamp(24px, 4.3vw, 76px));
  max-width:none;flex-shrink:0;
}
.hero-inner{max-width:none}
.hero-copy{width:min(74%,1050px);padding-left:50px}
.hero .eyebrow-line span:last-child{color:#f2f4f7;text-shadow:0 1px 7px #080a0fd9}
:root[data-theme="light"] .hero{
  --hero-veil:linear-gradient(90deg,rgba(245,246,248,.99) 0%,rgba(245,246,248,.94) 52%,rgba(245,246,248,.64) 70%,rgba(245,246,248,.12) 100%);
}
:root[data-theme="light"] .hero-tunnel{opacity:.48;mix-blend-mode:multiply}
.hero-inner,.hero-baseline{position:relative;z-index:1}
.tool-loop{
  overflow:hidden;margin:0 0 17px;padding:13px 0 15px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
}
.tool-loop-track{display:flex;width:max-content}
.tool-loop-set{display:flex;align-items:center;gap:clamp(32px,5vw,88px);width:max-content;padding-right:clamp(32px,5vw,88px)}
.tool-mark{display:flex;align-items:center;gap:12px;flex:none;color:var(--muted);font-size:clamp(13px,1.1vw,16px);font-weight:700;letter-spacing:.01em}
.tool-mark svg{width:32px;height:32px;flex:none;color:var(--blue)}
.tool-mark:nth-child(2n) svg{color:var(--ink)}
.tool-loop.is-ready .tool-loop-track{animation:tool-loop-scroll 32s linear infinite;animation-play-state:paused}
.tool-loop.is-ready.is-in-view .tool-loop-track{animation-play-state:running}
.tool-loop.is-ready.is-in-view:hover .tool-loop-track{animation-play-state:paused}
@keyframes tool-loop-scroll{to{transform:translateX(-50%)}}
@media(max-width:780px){
  .hero-tunnel{opacity:.4;mask-image:linear-gradient(90deg,transparent 48%,#000)}
  :root[data-theme="light"] .hero-tunnel{opacity:.25}
  .hero-copy{width:100%;padding-left:18px}
  .hero .eyebrow-line{width:100%}
  .hero .eyebrow-line span:last-child{display:none}
  .tool-mark svg{width:27px;height:27px}
}
@media(prefers-reduced-motion:reduce){
  .hero-tunnel{display:none}
  .tool-loop{overflow-x:auto;mask-image:none}
  .tool-loop.is-ready .tool-loop-track{animation:none}
  .tool-loop-set[aria-hidden="true"]{display:none}
}