:root{--paper:#f8f5ef;--ink:#23252c;--muted:#696b72;--line:#ded9d1;--green:#292c37;--lime:#c5b0dd;--rust:#b45d4e;--white:#fffdfa;--lav:#e9e1f0;--peach:#f0ded2;--blue:#dfe7ee;--max:1240px}
body{background:var(--paper)}.topbar{height:82px;background:rgba(248,245,239,.92);border-color:#e4ded5}.brand span{color:var(--rust)}.navlinks{gap:25px}.navlinks .nav-cta{border-radius:24px;padding:11px 17px}.navlinks a:hover{color:var(--rust)}.hero{min-height:665px;padding:88px 0 84px;gap:70px}.hero h1{font-size:clamp(50px,6vw,81px);letter-spacing:-.075em}.hero-copy{max-width:580px}.hero-art{background:var(--lav);color:var(--rust);height:480px;border-radius:47% 47% 5px 5px;overflow:visible}.hero-art:before,.hero-art:after{display:none}.hero-art .architecture{display:none}.portrait-frame{position:absolute;inset:0;overflow:hidden;border-radius:47% 47% 4px 4px;background:linear-gradient(140deg,#e6dce8,#c9b8ad)}.portrait-frame img{height:100%;width:100%;object-fit:cover;object-position:center 28%;display:block;mix-blend-mode:normal}.portrait-frame:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,rgba(25,26,30,.54))}.art-label,.art-index{z-index:2;color:white;text-shadow:0 1px 8px #3338}.hero-note{z-index:3;left:auto;right:-30px;bottom:28px;background:#e8cebf;border-radius:0 16px 16px 16px;box-shadow:0 12px 38px #30251c22}.hero .eyebrow{color:var(--rust)}.button{border-radius:28px;padding:14px 19px}.button.primary{background:var(--rust)}.button.primary:hover{background:#914638}.button.secondary{border-color:#cfc9c0;border-radius:28px}.stats{background:#292c37}.stat strong{color:var(--lime)}section.content-section{padding:112px 0}.section-head{margin-bottom:48px}.section-head h2{font-size:clamp(37px,4vw,55px)}.section-kicker{color:var(--rust)}.about-grid{gap:90px}.about-aside{border-color:var(--rust);padding-top:25px}.about-aside p{font-size:22px;line-height:1.55}.about-main{font-size:15px;line-height:1.85}.tag{border-radius:20px;background:#f1ece4;border-color:transparent;padding:9px 13px}.research-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.research-card{background:var(--white);border:1px solid #e7e1d8;padding:0 24px;border-radius:4px 26px 4px 4px;transition:transform .2s,border-color .2s}.research-card:hover{transform:translateY(-3px);border-color:#bca79c}.research-card summary{list-style:none;cursor:pointer;min-height:172px;padding:22px 0;display:flex;flex-direction:column;justify-content:space-between}.research-card summary::-webkit-details-marker{display:none}.research-meta{display:flex;justify-content:space-between;gap:16px;color:var(--rust);font:10px var(--mono);text-transform:uppercase;letter-spacing:.09em}.research-card h3{font:600 21px/1.25 var(--display);letter-spacing:-.04em;margin:24px 0 0}.research-card summary:after{content:"+";position:absolute;right:22px;top:54px;color:var(--rust);font-size:19px}.research-card{position:relative}.research-card[open] summary:after{content:"−"}.research-detail{border-top:1px solid var(--line);padding:18px 0 23px;font-size:13px;line-height:1.75;color:#595a60}.research-detail p{margin:0 0 12px}.research-detail p:last-child{margin-bottom:0}.project-foot{color:var(--rust)}.pub-controls{justify-content:flex-end}.filter{border-radius:20px;padding:9px 14px}.filter.active,.filter:hover{background:var(--rust);border-color:var(--rust)}.pub{grid-template-columns:80px 1fr 145px;gap:24px;padding:22px 4px}.pub h3{font-size:16px}.pub-type a{color:var(--rust);text-decoration:underline;text-underline-offset:3px}.pub-type{font-size:10px}.expand-button{margin-top:26px;border:1px solid var(--rust);background:transparent;color:var(--rust);border-radius:24px;padding:12px 17px;font:11px var(--mono);cursor:pointer}.expand-button:hover{background:var(--rust);color:#fff}.timeline{border-top:0;position:relative;margin-left:5px}.timeline:before{content:"";position:absolute;left:109px;top:0;bottom:0;width:1px;background:#cdbbb2}.education{grid-template-columns:86px 1fr 1.15fr;gap:33px;position:relative;padding:22px 4px;border-color:var(--line)}.education:before{content:"";position:absolute;left:99px;top:29px;width:8px;height:8px;border-radius:50%;background:var(--rust);box-shadow:0 0 0 5px var(--paper)}.education .year{padding-top:3px}.education h3{font-size:16px}.role-timeline{margin-top:38px;border-left:1px solid #cdbbb2;padding-left:25px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px 26px}.role-item{position:relative;background:var(--white);padding:17px 18px;border-radius:4px 18px 4px 4px}.role-item:before{content:"";position:absolute;left:-31px;top:24px;width:9px;height:9px;border-radius:50%;background:var(--rust);border:2px solid var(--paper)}.role-item strong{display:block;color:var(--rust);font:10px var(--mono);margin-bottom:8px}.role-item h3{font:600 14px/1.45 var(--display);margin:0 0 5px}.role-item p{font-size:11px;color:var(--muted);line-height:1.6;margin:0}.events-grid{grid-template-columns:1fr 1fr}.event{border:0;border-top:1px solid var(--rust);background:var(--white);min-height:170px;border-radius:0 18px 0 0;padding:23px}.event h3{font-size:19px}.event-link{color:var(--rust);font:10px var(--mono);text-decoration:underline;text-underline-offset:3px;margin-top:12px;display:inline-block}.contact{background:#eadbce;padding:81px 0}.contact .section-kicker{color:var(--rust)}.contact .button.primary{background:var(--ink)}.contact .button.secondary{border-color:#bda99b}.footer{padding-top:31px}.footer a{color:var(--rust)}
@media(max-width:850px){.hero{gap:35px;min-height:570px}.hero-art{height:410px}.about-grid{gap:42px}}
@media(max-width:640px){.topbar{height:66px}.navlinks{top:65px;border-color:var(--line)}.hero{padding:60px 0 55px;gap:52px}.hero-art{height:360px;margin-left:9px;margin-right:18px}.hero-note{right:-15px;bottom:17px}.hero h1{font-size:51px}.stats-grid{padding:15px 0}.stat{border-color:#ffffff30}.content-section{padding:76px 0!important}.research-grid{grid-template-columns:1fr}.research-card summary{min-height:145px}.pub{grid-template-columns:48px 1fr;gap:12px}.pub-type{grid-column:2;text-align:left}.pub-controls{justify-content:flex-start}.timeline{margin-left:0}.timeline:before{left:74px}.education{grid-template-columns:55px 1fr;gap:10px 28px;padding:20px 0}.education:before{left:65px}.education>p{grid-column:2}.role-timeline{grid-template-columns:1fr;gap:10px}.events-grid{grid-template-columns:1fr}.contact{padding:60px 0}.contact-inner{gap:26px}}
/* Paleta sem verde: substitui as faixas coloridas do layout original. */
.hero-art{background:#e9e1f0!important;color:#b45d4e!important}
.stats{background:#e8d9cf!important;color:#23252c!important}
.stat{border-color:#d1c2b8!important}
.stat strong{color:#a94f42!important}
.stat span{color:#55545c!important}
.contact{background:#eadbd2!important}
.contact .email-address{color:#23252c;text-decoration:underline;text-underline-offset:4px}
.hero-art{background:#fff!important;color:#b45d4e!important}
.portrait-frame{background:#fff!important}
.portrait-frame img{object-fit:cover;object-position:center 50%}
.portrait-frame:after{display:none!important}
.art-label,.art-index{color:#514d55!important;text-shadow:none!important}
/* Foto em formato retangular, sem arco, degradê ou texto sobreposto. */
.hero-art{border-radius:16px!important;overflow:hidden!important;background:#fff!important}
.portrait-frame{border-radius:0!important;inset:0!important}
.portrait-frame img{object-position:center 50%!important}
.portrait-frame:after{display:none!important}
.art-label,.art-index,.hero-note{display:none!important}
.pisac-logo{display:block;width:min(100%,360px);margin:0 0 34px;padding:10px 14px;background:#fff;border-radius:8px;box-shadow:0 8px 28px #23252c0d}
.pisac-logo img{display:block;width:100%;height:auto}
.education-logos{display:flex;align-items:center;gap:13px;flex-wrap:wrap;margin-top:13px;min-height:42px}
.education-logos img{display:block;width:auto;max-width:122px;height:40px;object-fit:contain;object-position:left center}
.education-logos img[src*="logoPPGFAU"],.education-logos img[src*="logoUnB"]{max-width:50px;height:42px}
@media(max-width:640px){.education-logos{gap:10px;margin-top:10px}.education-logos img{height:34px}.education-logos img[src*="logoPPGFAU"],.education-logos img[src*="logoUnB"]{height:36px}}
.pisac-logo{background:transparent!important;box-shadow:none!important;padding:0!important;border-radius:0!important}