/* Petrus Lucchesi · sistema do site da marca-mãe
   Identidade aprovada em 14/10/2026: Carvão, Linho e Pedra; Fraunces 600 (opsz 72, SOFT 20, WONK 1) + Manrope.
   Cada página de produto define --acento com a cor do produto. */

@font-face{font-family:"Fraunces PL";src:url(fonts/Fraunces600-opsz72-SOFT20-WONK1.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Manrope";src:url(fonts/Manrope400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Manrope";src:url(fonts/Manrope500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Manrope";src:url(fonts/Manrope600.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --carvao:#242221;--linho:#F5F1E9;--pedra:#C6BEB3;
  --carvao-2:#2E2B29;--linho-2:#EDE7DC;--texto-suave:#5B5550;
  --acento:var(--carvao);
  --max:1180px;--gutter:clamp(20px,4vw,40px);
  --serif:"Fraunces PL",Georgia,"Times New Roman",serif;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --h1:clamp(2.6rem,5.6vw,4.6rem);--h2:clamp(2rem,3.8vw,3.2rem);--h3:clamp(1.3rem,2vw,1.6rem);
  --lead:clamp(1.12rem,1.5vw,1.32rem);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--linho);color:var(--carvao);font-family:var(--sans);font-weight:400;font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,.serif{font-family:var(--serif);font-weight:600;line-height:1.08;letter-spacing:0;margin:0}
h1{font-size:var(--h1)}h2{font-size:var(--h2)}h3{font-size:var(--h3);line-height:1.2}
p{margin:0}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(72px,10vw,128px)}
.stack>*+*{margin-top:var(--gap,20px)}
.label{font-size:.75rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
.lead{font-size:var(--lead);line-height:1.55}
.muted{color:var(--texto-suave)}
.measure{max-width:62ch}
.rule{height:1px;background:var(--pedra);border:0;margin:0}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:99;background:var(--carvao);color:var(--linho);padding:10px 14px}

/* superfícies */
.on-carvao{background:var(--carvao);color:var(--linho)}
.on-carvao .muted{color:var(--pedra)}
.on-carvao .rule{background:rgba(198,190,179,.35)}
.on-linho2{background:var(--linho-2)}

/* botões */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 26px;border-radius:2px;font-family:var(--sans);font-weight:600;font-size:1rem;text-decoration:none;border:1px solid transparent;transition:background .2s,color .2s,border-color .2s}
.btn svg{width:18px;height:18px;flex:none}
.btn-solid{background:var(--carvao);color:var(--linho)}
.btn-solid:hover{background:#000}
.btn-line{border-color:currentColor}
.btn-line:hover{background:var(--carvao);color:var(--linho)}
.on-carvao .btn-solid{background:var(--linho);color:var(--carvao)}
.on-carvao .btn-solid:hover{background:#fff}
.on-carvao .btn-line:hover{background:var(--linho);color:var(--carvao)}
.link{font-weight:600;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px}
:focus-visible{outline:2px solid var(--carvao);outline-offset:3px}
.on-carvao :focus-visible{outline-color:var(--linho)}

/* cabeçalho */
.top{position:sticky;top:0;z-index:20;background:rgba(245,241,233,.94);backdrop-filter:saturate(1.2) blur(8px);-webkit-backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid rgba(198,190,179,.6)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.brand{text-decoration:none;display:flex;flex-direction:column;line-height:1}
.brand b{font-family:var(--serif);font-weight:600;font-size:1.55rem;font-kerning:none;font-variant-ligatures:none;letter-spacing:0}
.brand small{font-size:.72rem;font-weight:500;margin-top:5px;color:var(--texto-suave)}
.nav{display:flex;align-items:center;gap:clamp(16px,2.4vw,32px)}
.nav a{text-decoration:none;font-weight:500;font-size:.95rem}
.nav a[aria-current="page"]{border-bottom:1px solid var(--carvao)}
.nav .btn{min-height:42px;padding:0 18px;font-size:.9rem}
.menu-btn{display:none;background:none;border:1px solid var(--carvao);border-radius:2px;width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer;color:var(--carvao)}
.menu-btn svg{width:20px;height:20px}
@media (max-width:820px){
  .brand small{display:none}
  .menu-btn{display:inline-flex}
  .nav{position:absolute;left:0;right:0;top:100%;background:var(--linho);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 20px;border-bottom:1px solid var(--pedra);display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid rgba(198,190,179,.5);font-size:1.05rem}
  .nav a[aria-current="page"]{border-bottom-color:rgba(198,190,179,.5);font-weight:600}
  .nav .btn{margin-top:16px;justify-content:center;min-height:50px;border-bottom:0}
}

/* hero */
.hero{position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(32px,5vw,72px);align-items:center;padding-block:clamp(48px,7vw,96px)}
.hero h1{max-width:15ch}
.hero .desc{margin-top:24px;font-size:var(--lead);line-height:1.5;max-width:40ch}
.hero .ctas{margin-top:36px;display:flex;flex-wrap:wrap;gap:14px}
.hero-photo{position:relative}
.hero-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 22%;border-radius:2px}
.hero-photo figcaption{margin-top:12px;font-size:.8rem;font-weight:500;color:var(--texto-suave)}
.bloco{position:absolute;pointer-events:none;width:clamp(260px,30vw,420px);right:-7%;bottom:-24%;z-index:0}
@media (max-width:820px){.bloco{display:none}}
.hero .wrap>*{position:relative;z-index:1}
@media (max-width:820px){
  .hero .wrap{grid-template-columns:1fr;padding-top:28px}
  .hero-photo{order:-1;max-width:420px}
  .hero-photo img{aspect-ratio:1/1}
}

/* cabeçalho de seção */
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:end;margin-bottom:clamp(40px,6vw,64px)}
.sec-head .stack{--gap:18px}
@media (max-width:820px){.sec-head{grid-template-columns:1fr;align-items:start}}

/* lista de reconhecimento */
.recog{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(24px,5vw,72px)}
.recog li{padding:22px 0;border-top:1px solid rgba(198,190,179,.35);font-size:1.12rem;line-height:1.5}
@media (max-width:820px){.recog{grid-template-columns:1fr}}

/* citação grande */
.big-quote{font-family:var(--serif);font-weight:600;font-size:clamp(1.9rem,4vw,3.3rem);line-height:1.12;max-width:22ch}
.big-quote em{font-style:normal;border-bottom:3px solid var(--pedra)}

/* três camadas */
.layers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--carvao)}
.layer{padding:28px clamp(16px,2.5vw,32px) 8px 0}
.layer+.layer{padding-left:clamp(16px,2.5vw,32px);border-left:1px solid var(--pedra)}
.layer .label{color:var(--texto-suave)}
.layer h3{margin-top:14px}
.layer p{margin-top:12px}
@media (max-width:820px){.layers{grid-template-columns:1fr}.layer+.layer{padding-left:0;border-left:0;border-top:1px solid var(--pedra)}}

/* método */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.step{border-top:1px solid rgba(198,190,179,.5);padding-top:22px}
.step .n{font-family:var(--serif);font-size:2.6rem;line-height:1;color:var(--pedra)}
.step h3{margin-top:18px}
.step p{margin-top:10px}
.steps-note{margin-top:36px}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:36px}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* caminho / produtos */
.paths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.path{--acento:var(--carvao);position:relative;display:flex;flex-direction:column;background:#FBF9F4;border:1px solid rgba(198,190,179,.8);border-top:4px solid var(--acento);padding:28px 26px 26px;min-height:300px}
.path .role{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--acento)}
.path h3{margin-top:16px}
.path p{margin-top:12px;color:var(--texto-suave)}
.path .meta{margin-top:14px;font-size:.9rem;font-weight:500}
.path .go{margin-top:auto;padding-top:22px}
.path .selo{position:absolute;top:22px;right:22px;width:40px;height:40px}
.path .selo~.role{padding-right:56px}
.path.feature{grid-column:span 2;background:var(--carvao);color:var(--linho);border-color:var(--carvao);border-top-color:var(--acento)}
.path.feature p{color:var(--pedra)}
.path.feature .role{color:#D9A49F}
.path.feature h3{font-size:clamp(1.8rem,3vw,2.4rem)}
.path.feature .btn-solid{background:var(--linho);color:var(--carvao)}
.paths-note{margin-top:28px}
@media (max-width:980px){.paths{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.paths{grid-template-columns:1fr}.path.feature{grid-column:auto}.path{min-height:0}}

/* história */
.story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:center}
.story img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:2px}
.story .stack{--gap:20px}
@media (max-width:820px){.story{grid-template-columns:1fr}}
.nums{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:clamp(48px,6vw,72px);border-top:1px solid rgba(198,190,179,.35)}
.nums div{padding:24px 16px 0 0}
.nums b{display:block;font-family:var(--serif);font-weight:600;font-size:clamp(2rem,3.4vw,2.8rem);line-height:1}
.nums span{display:block;margin-top:10px;font-size:.92rem;color:var(--pedra)}
.nums-note{margin-top:20px;font-size:.85rem;color:var(--pedra)}
@media (max-width:640px){.nums{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px}}

/* relatos */
.quotes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.quote{margin:0;padding:30px 28px;background:#FBF9F4;border:1px solid rgba(198,190,179,.8)}
.quote blockquote{margin:0;font-family:var(--serif);font-weight:600;font-size:clamp(1.15rem,1.6vw,1.35rem);line-height:1.35}
.quote figcaption{margin-top:18px;font-size:.88rem;font-weight:500;color:var(--texto-suave)}
@media (max-width:720px){.quotes{grid-template-columns:1fr}}

/* cuidado */
.care{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,72px)}
.care ul{list-style:none;margin:0;padding:0}
.care li{padding:20px 0 20px 36px;border-top:1px solid var(--pedra);position:relative}
.care li::before{content:"";position:absolute;left:0;top:30px;width:16px;height:1px;background:var(--carvao)}
@media (max-width:820px){.care{grid-template-columns:1fr}}

/* pergunta final */
.final{text-align:center}
.final .selo-big{width:88px;height:88px;margin:0 auto 32px}
.final h2{max-width:20ch;margin-inline:auto;font-size:clamp(2.2rem,4.6vw,3.8rem)}
.final p{margin:24px auto 0;max-width:52ch}
.final .ctas{margin-top:36px;display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* página interna: título */
.page-head{padding-block:clamp(56px,8vw,104px) clamp(32px,4vw,56px)}
.page-head h1{max-width:18ch}
.page-head .lead{margin-top:24px;max-width:52ch}

/* sobre */
.prose{max-width:66ch}
.prose p+p{margin-top:1.1em}
.prose q{font-style:italic}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px)}
@media (max-width:820px){.two{grid-template-columns:1fr}}
.values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 clamp(24px,4vw,48px)}
.value{border-top:1px solid var(--pedra);padding:22px 0 30px}
.value h3{font-size:1.35rem}
.value p{margin-top:10px;color:var(--texto-suave)}
@media (max-width:820px){.values{grid-template-columns:1fr}}
.creds{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.creds li{border:1px solid rgba(198,190,179,.6);padding:8px 14px;font-size:.92rem;font-weight:500}
.phrases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.phrase{font-family:var(--serif);font-weight:600;font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.3;padding:28px 0;border-top:1px solid rgba(198,190,179,.35)}
@media (max-width:720px){.phrases{grid-template-columns:1fr}}

/* contato */
.contacts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.contact{display:flex;flex-direction:column;border:1px solid rgba(198,190,179,.8);background:#FBF9F4;padding:28px 26px;min-height:220px}
.contact p{margin-top:10px;color:var(--texto-suave)}
.contact .go{margin-top:auto;padding-top:20px}
@media (max-width:820px){.contacts{grid-template-columns:1fr}.contact{min-height:0}}

/* rodapé */
.foot{background:var(--carvao);color:var(--linho);padding-block:64px 36px;border-top:1px solid rgba(198,190,179,.22)}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(2,minmax(0,.8fr));gap:clamp(24px,4vw,48px)}
.foot .brand small,.foot .muted{color:var(--pedra)}
.foot .brand b{font-size:1.9rem}
.foot h4{margin:0 0 14px;font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--pedra)}
.foot ul{list-style:none;margin:0;padding:0}
.foot li+li{margin-top:8px}
.foot a{text-decoration:none}
.foot a:hover{text-decoration:underline}
.foot-bottom{margin-top:56px;padding-top:24px;border-top:1px solid rgba(198,190,179,.3);display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:.85rem;color:var(--pedra)}
.foot-bottom img{width:44px;height:44px}
@media (max-width:720px){.foot-grid{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ===== v2: estrutura orientada por referências (18/10) ===== */
@font-face{font-family:"Libre Baskerville";src:url(fonts/LibreBaskerville400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Libre Baskerville";src:url(fonts/LibreBaskerville700.woff2) format("woff2");font-weight:700;font-display:swap}

/* faixa de prova logo abaixo do topo */
.proof{border-block:1px solid var(--pedra);background:var(--linho)}
.proof .wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.proof .wrap>div{padding:26px 16px 26px 0}
.proof .wrap>div+div{padding-left:clamp(12px,2vw,24px);border-left:1px solid rgba(198,190,179,.7)}
.proof b{display:block;font-family:var(--serif);font-weight:600;font-size:clamp(1.6rem,2.6vw,2.2rem);line-height:1}
.proof span{display:block;margin-top:8px;font-size:.88rem;color:var(--texto-suave)}
@media (max-width:720px){.proof .wrap{grid-template-columns:repeat(2,minmax(0,1fr))}.proof .wrap>div:nth-child(3){padding-left:0;border-left:0}.proof .wrap>div:nth-child(n+3){border-top:1px solid rgba(198,190,179,.7)}}

/* caminhos por público */
.audience{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:clamp(16px,2vw,24px);align-items:stretch}
.audience .paths{grid-template-columns:repeat(2,minmax(0,1fr))}
.audience .paths .feature{grid-column:span 2}
.aud-label{margin-bottom:16px}
.biz{display:flex;flex-direction:column;background:var(--carvao);color:var(--linho);padding:30px 28px;border-top:4px solid var(--pedra)}
.biz .role{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--pedra)}
.biz h3{margin-top:16px;font-size:clamp(1.6rem,2.4vw,2rem)}
.biz p{margin-top:14px;color:var(--pedra)}
.biz .go{margin-top:auto;padding-top:24px}
.biz .btn-solid{background:var(--linho);color:var(--carvao)}
@media (max-width:980px){.audience{grid-template-columns:1fr}}
@media (max-width:640px){.audience .paths{grid-template-columns:1fr}.audience .paths .feature{grid-column:auto}}

/* sobre curto */
.short-about{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,72px);align-items:center}
.short-about img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:2px}
@media (max-width:820px){.short-about{grid-template-columns:1fr}}

/* agenda */
.agenda{list-style:none;margin:0;padding:0;border-top:1px solid var(--carvao)}
.agenda li{display:grid;grid-template-columns:minmax(140px,.6fr) minmax(0,1.6fr) auto;gap:clamp(16px,3vw,40px);align-items:center;padding:28px 0;border-bottom:1px solid var(--pedra)}
.agenda .when{font-family:var(--serif);font-weight:600;font-size:clamp(1.3rem,2vw,1.6rem);line-height:1.15}
.agenda .when small{display:block;font-family:var(--sans);font-weight:500;font-size:.85rem;color:var(--texto-suave);margin-top:6px}
.agenda h3{font-size:1.3rem}
.agenda p{margin-top:6px;color:var(--texto-suave)}
@media (max-width:720px){.agenda li{grid-template-columns:1fr;gap:10px}}

/* página de produto: topo */
.p-hero .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,5vw,72px);align-items:center;padding-block:clamp(48px,7vw,96px)}
.p-hero .eyebrow{color:var(--acento)}
.p-hero h1{margin-top:20px;max-width:17ch}
.p-hero .lead{margin-top:24px;max-width:46ch}
.p-hero .ctas{margin-top:32px;display:flex;flex-wrap:wrap;gap:14px}
.p-hero figure{margin:0}
.p-hero figure img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:2px}
@media (max-width:820px){.p-hero .wrap{grid-template-columns:1fr;padding-top:28px}.p-hero figure{order:-1}.p-hero figure img{aspect-ratio:4/3}}
.btn-acento{background:var(--acento);color:var(--linho)}
.btn-acento:hover{filter:brightness(.9)}

/* eixos da palestra */
.axes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 clamp(24px,4vw,48px)}
.axis{border-top:1px solid rgba(198,190,179,.4);padding:26px 0 34px}
.axis .n{font-family:var(--serif);font-size:1rem;color:var(--pedra)}
.axis h3{margin-top:14px}
.axis p{margin-top:12px}
@media (max-width:900px){.axes{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.axes{grid-template-columns:1fr}}

/* passos numerados (como funciona) */
.flow{list-style:none;margin:0;padding:0;counter-reset:f;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.flow li{counter-increment:f;border-top:1px solid var(--carvao);padding-top:20px}
.flow li::before{content:counter(f,decimal-leading-zero);display:block;font-family:var(--serif);font-weight:600;font-size:2rem;line-height:1;color:var(--pedra);margin-bottom:16px}
.flow h3{font-size:1.25rem}
.flow p{margin-top:10px;color:var(--texto-suave)}
@media (max-width:900px){.flow{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:32px}}
@media (max-width:560px){.flow{grid-template-columns:1fr}}

/* perguntas frequentes */
.faq-list{border-top:1px solid var(--carvao)}
.faq-list details{border-bottom:1px solid var(--pedra)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;font-weight:600;font-size:1.08rem}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-family:var(--serif);font-size:1.6rem;line-height:1}
.faq-list details[open] summary::after{content:"–"}
.faq-list details p{padding:0 0 22px;max-width:64ch;color:var(--texto-suave)}

/* formulários (Netlify Forms) */
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 20px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:.88rem;font-weight:600;margin-bottom:8px}
.form label small{font-weight:400;color:var(--texto-suave)}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:1rem;color:var(--carvao);background:#FBF9F4;border:1px solid var(--pedra);border-radius:2px;padding:13px 14px;min-height:50px}
.form textarea{min-height:130px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--carvao);outline-offset:1px;border-color:var(--carvao)}
.form .check{display:flex;gap:12px;align-items:flex-start;font-size:.92rem;font-weight:400}
.form .check input{width:20px;height:20px;min-height:0;margin-top:2px;flex:none;accent-color:var(--carvao)}
.form .radios{display:flex;flex-wrap:wrap;gap:10px 22px}
.form .radios label{display:flex;gap:8px;align-items:center;font-weight:400;font-size:.98rem;margin:0}
.form .radios input{width:18px;height:18px;min-height:0;accent-color:var(--carvao)}
.form .hp{position:absolute;left:-9999px}
.form-note{font-size:.85rem;color:var(--texto-suave)}
.form-box{background:#FBF9F4;border:1px solid rgba(198,190,179,.8);padding:clamp(24px,4vw,44px)}
.form-box .form input,.form-box .form select,.form-box .form textarea{background:var(--linho)}
@media (max-width:640px){.form{grid-template-columns:1fr}}

/* tema Subsolo: Libre Baskerville nos títulos, Óxido como acento (manual do Subsolo, V5) */
.t-subsolo h1,.t-subsolo h2,.t-subsolo h3,.t-subsolo .big-quote{font-family:"Libre Baskerville",Georgia,serif;font-weight:700;letter-spacing:-.01em;line-height:1.15}
.t-subsolo .q{font-family:"Libre Baskerville",Georgia,serif;font-weight:400;font-style:normal}
.sub-logo{width:min(300px,70vw);height:auto}
.oxido{color:#9E3B2D}
.on-oxido{background:#9E3B2D;color:var(--linho)}
.on-oxido .muted{color:#EAD3CC}
.on-oxido .btn-solid{background:var(--linho);color:var(--carvao)}
.layers3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--carvao)}
.layers3>div{padding:26px clamp(14px,2vw,28px) 6px 0}
.layers3>div+div{padding-left:clamp(14px,2vw,28px);border-left:1px solid var(--pedra)}
.layers3 p{margin-top:10px;color:var(--texto-suave)}
@media (max-width:820px){.layers3{grid-template-columns:1fr}.layers3>div+div{padding-left:0;border-left:0;border-top:1px solid var(--pedra)}}
.formats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.format{background:#FBF9F4;border:1px solid rgba(198,190,179,.8);padding:clamp(24px,3vw,36px);display:flex;flex-direction:column}
.format .prog{height:58px;width:auto;align-self:flex-start}
.format .tag{margin-top:22px;font-size:.75rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#9E3B2D}
.format h3{margin-top:10px}
.format p{margin-top:12px;color:var(--texto-suave)}
@media (max-width:720px){.formats{grid-template-columns:1fr}}
.topics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.6vw,18px)}
.topic{border:1px solid rgba(198,190,179,.45);padding:22px}
.topic b{display:block;font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;color:#E3A497}
.topic p{margin-top:10px;font-family:"Libre Baskerville",Georgia,serif;font-size:1.05rem;line-height:1.4}
@media (max-width:820px){.topics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.topics{grid-template-columns:1fr}}

/* ===== v3 · fotos recortadas + início centrado em Petrus (18/10) ===== */
/* moldura para recortes: bloco de cor com luz, foto apoiada na base */
.cut{position:relative;margin:0;aspect-ratio:4/5;overflow:hidden;border-radius:2px;background:radial-gradient(ellipse 70% 55% at 50% 38%,#F3EDE3 0%,#DCD3C6 62%,#CFC6B8 100%);display:flex;align-items:flex-end;justify-content:center;isolation:isolate}
.cut img{display:block;width:auto!important;height:93%!important;max-width:118%;aspect-ratio:auto!important;object-fit:contain!important;object-position:50% 100%!important;border-radius:0!important}
.cut.dark{background:radial-gradient(ellipse 70% 55% at 50% 36%,#4A4542 0%,#2E2B29 58%,#262423 100%)}
.cut.wide{aspect-ratio:4/3}
.cut.wide img{height:97%!important}
.cut .tag{position:absolute;left:18px;bottom:16px;z-index:2;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--carvao);background:rgba(245,241,233,.9);padding:7px 10px}
.short-about .cut{aspect-ratio:4/5}
@media (max-width:820px){.p-hero .cut{aspect-ratio:1/1}.p-hero .cut img{height:96%!important}}

/* topo do início */
.home-hero{position:relative;overflow:hidden;background:var(--carvao);color:var(--linho)}
.home-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 48% 70% at 74% 46%,rgba(222,212,198,.30) 0%,rgba(222,212,198,.08) 45%,transparent 70%);pointer-events:none}
.home-hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(24px,4vw,56px);align-items:end;min-height:min(86vh,800px)}
.home-hero .copy{align-self:center;padding-block:clamp(56px,8vw,112px)}
.home-hero .label{color:var(--pedra)}
.home-hero h1{margin-top:22px;font-size:clamp(3.1rem,7.6vw,6.6rem);line-height:.98;max-width:9ch}
.home-hero .promise{margin-top:28px;font-family:var(--serif);font-weight:600;font-size:clamp(1.35rem,2.3vw,1.9rem);line-height:1.25;max-width:24ch}
.home-hero .desc{margin-top:20px;font-size:var(--lead);line-height:1.55;max-width:44ch;color:#DDD5CA}
.home-hero .ctas{margin-top:36px;display:flex;flex-wrap:wrap;gap:14px}
.home-hero .ctas .btn-solid{background:var(--linho);color:var(--carvao)}
.home-hero .ctas .btn-line{color:var(--linho);border-color:rgba(245,241,233,.6)}
.home-hero .ctas .btn-line:hover{background:var(--linho);color:var(--carvao)}
.home-hero .photo{margin:0;align-self:end;display:flex;justify-content:center}
.home-hero .photo img{display:block;width:100%;max-width:620px;height:auto;max-height:84vh;object-fit:contain;object-position:50% 100%;-webkit-mask-image:linear-gradient(to bottom,#000 82%,transparent 100%);mask-image:linear-gradient(to bottom,#000 82%,transparent 100%)}
@media (max-width:820px){
  .home-hero .wrap{grid-template-columns:1fr;min-height:0;gap:0}
  .home-hero .photo{order:-1;margin-top:20px;margin-bottom:-26vw}
  .home-hero .photo img{width:min(92%,460px);-webkit-mask-image:linear-gradient(to bottom,#000 55%,transparent 92%);mask-image:linear-gradient(to bottom,#000 55%,transparent 92%)}
  .home-hero .copy{position:relative;z-index:1;padding-top:0;padding-bottom:56px}
  .home-hero::before{background:radial-gradient(ellipse 90% 45% at 50% 22%,rgba(222,212,198,.26) 0%,transparent 70%)}
}

/* história no início */
.story-home{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,80px);align-items:center}
.story-home .prose p{margin:0 0 18px;font-size:1.1rem;line-height:1.7}
.story-home .prose p:first-of-type{font-family:var(--serif);font-weight:600;font-size:clamp(1.35rem,2vw,1.65rem);line-height:1.3}
.marcos{list-style:none;margin:30px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:2px solid var(--carvao)}
.marcos li{padding:16px 14px 0 0}
.marcos li+li{padding-left:14px;border-left:1px solid var(--pedra)}
.marcos b{display:block;font-family:var(--serif);font-weight:600;font-size:1.2rem;line-height:1.1}
.marcos span{display:block;margin-top:8px;font-size:.88rem;line-height:1.4;color:var(--texto-suave)}
@media (max-width:980px){.marcos{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:22px}.marcos li:nth-child(3){padding-left:0;border-left:0}}
@media (max-width:820px){.story-home{grid-template-columns:1fr}.story-home .cut{max-width:460px}}

/* tese */
.tese{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(32px,5vw,80px);align-items:end}
.tese .big-quote{font-size:clamp(2rem,4.4vw,3.7rem);max-width:20ch}
.tese .book{border-left:2px solid var(--pedra);padding-left:clamp(18px,2.4vw,32px)}
.tese .book .title{font-family:var(--serif);font-style:italic;font-weight:600;font-size:1.5rem}
.tese .phrase-s{margin-top:22px;font-family:var(--serif);font-weight:600;font-size:1.15rem;line-height:1.4;color:var(--linho)}
@media (max-width:820px){.tese{grid-template-columns:1fr}}

/* trabalho: quatro frentes com o mesmo peso */
.work{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.wk{--acento:var(--carvao);position:relative;display:flex;flex-direction:column;background:#FBF9F4;border:1px solid rgba(198,190,179,.8);padding:clamp(26px,3vw,40px);min-height:300px;overflow:hidden}
.wk::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--acento)}
.wk .role{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--acento)}
.wk h3{margin-top:14px;font-size:clamp(1.6rem,2.4vw,2.1rem)}
.wk p{margin-top:12px;color:var(--texto-suave);max-width:46ch}
.wk .meta{margin-top:14px;font-size:.9rem;font-weight:600;color:var(--carvao)}
.wk .go{margin-top:auto;padding-top:24px}
.wk .selo{position:absolute;top:24px;right:24px;width:44px;height:44px}
@media (max-width:760px){.work{grid-template-columns:1fr}.wk{min-height:0}}
/* símbolos dos produtos nos cartões + depoimentos variados (18/10, v4) */
.wk .mark{position:absolute;top:26px;right:26px;width:46px;height:auto}
.wk .mark.mark-ss{width:92px}
.wk .mark~.role,.wk .mark~h3{padding-right:110px}
.quotes.six{grid-template-columns:repeat(3,minmax(0,1fr))}
.quotes.six .quote{display:flex;flex-direction:column}
.quotes.six figcaption{margin-top:auto;padding-top:18px}
.q-tag{margin:0 0 14px;font-size:.7rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--texto-suave)}
@media (max-width:980px){.quotes.six{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.quotes.six{grid-template-columns:1fr}.wk .mark~.role,.wk .mark~h3{padding-right:0}.wk .mark{position:static;margin-bottom:16px}}
/* menu com submenu "Programas" + logos de produto nas páginas (19/10, v5) */
.dd{position:relative}
.dd summary{list-style:none;cursor:pointer;font-weight:500;font-size:.95rem;display:inline-flex;align-items:center;gap:6px}
.dd summary::-webkit-details-marker{display:none}
.dd summary svg{width:11px;height:8px;transition:transform .2s}
.dd[open] summary svg{transform:rotate(180deg)}
.dd summary[aria-current]{border-bottom:1px solid var(--carvao)}
.dd-menu{position:absolute;top:calc(100% + 18px);left:-18px;min-width:270px;background:var(--linho);border:1px solid var(--pedra);box-shadow:0 12px 30px rgba(36,34,33,.12);padding:8px;display:flex;flex-direction:column;z-index:30}
.nav .dd-menu a{display:block;padding:10px 12px;border:0}
.nav .dd-menu a:hover{background:var(--linho-2)}
.nav .dd-menu a[aria-current="page"]{border:0;background:var(--linho-2)}
.dd-menu b{display:block;font-weight:600}
.dd-menu small{display:block;font-size:.78rem;color:var(--texto-suave);margin-top:2px}
@media (max-width:820px){
  .dd summary{padding:14px 0;width:100%;border-bottom:1px solid rgba(198,190,179,.5);font-size:1.05rem}
  .dd summary[aria-current]{border-bottom-color:rgba(198,190,179,.5);font-weight:600}
  .dd-menu{position:static;box-shadow:none;border:0;padding:0 0 8px 14px;min-width:0;background:none}
  .nav .dd-menu a{padding:10px 0;border-bottom:1px solid rgba(198,190,179,.35)}
}
.p-logo{display:block;width:72px;height:auto;margin-bottom:22px}
.p-logo.wide{width:min(260px,70%)}
.work.six{grid-template-columns:repeat(3,minmax(0,1fr))}
.wk .mark.mark-wide{width:110px}
@media (max-width:1080px){.work.six{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){.work.six{grid-template-columns:1fr}}
/* símbolos acima do título, todos alinhados */
.work .wk .mark{position:static;display:block;width:auto;height:48px;margin:0 0 22px;object-fit:contain;object-position:left center}
.work .wk .mark.mark-wide{height:34px;margin:7px 0 29px}
.work .wk .mark.mark-ss{height:52px;margin:-2px 0 20px}
.work .wk .mark~.role,.work .wk .mark~h3{padding-right:0}
/* v6 · revisão de copy (19/10): situações reconhecíveis e quatro caminhos */
.ex{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:2px solid var(--carvao)}
.ex-item{padding:28px clamp(16px,2.2vw,32px) 8px 0}
.ex-item+.ex-item{padding-left:clamp(16px,2.2vw,32px);border-left:1px solid var(--pedra)}
.ex-item h3{font-size:clamp(1.3rem,1.9vw,1.6rem);line-height:1.2}
.ex-item p{margin-top:14px;color:var(--texto-suave)}
@media (max-width:860px){.ex{grid-template-columns:1fr}.ex-item,.ex-item+.ex-item{padding:24px 0 20px;border-left:0;border-bottom:1px solid var(--pedra)}}
.work.paths4{grid-template-columns:repeat(2,minmax(0,1fr))}
.paths4 .wk h3{font-size:clamp(1.45rem,2.2vw,1.85rem);line-height:1.15}
.paths4 .marks{display:flex;align-items:center;gap:14px;height:52px;margin-bottom:20px}
.paths4 .marks img{height:40px;width:auto}
.paths4 .marks img.w{height:auto;width:96px}
.paths4 .sub{list-style:none;margin:20px 0 0;padding:0;border-top:1px solid var(--pedra)}
.paths4 .sub a{display:flex;flex-direction:column;gap:3px;padding:14px 28px 14px 0;border-bottom:1px solid var(--pedra);text-decoration:none;position:relative}
.paths4 .sub a::after{content:"→";position:absolute;right:4px;top:50%;transform:translateY(-50%);color:var(--texto-suave)}
.paths4 .sub a:hover b{text-decoration:underline}
.paths4 .sub b{font-weight:600}
.paths4 .sub span{font-size:.88rem;color:var(--texto-suave)}
@media (max-width:760px){.work.paths4{grid-template-columns:1fr}}
.prac{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:2px solid var(--carvao)}
.prac div{padding:22px clamp(14px,2vw,28px) 6px 0}
.prac div+div{padding-left:clamp(14px,2vw,28px);border-left:1px solid var(--pedra)}
.prac b{display:block;font-family:var(--serif);font-weight:600;font-size:1.2rem}
.prac p{margin-top:10px;color:var(--texto-suave)}
@media (max-width:820px){.prac{grid-template-columns:1fr}.prac div,.prac div+div{padding:20px 0;border-left:0;border-bottom:1px solid var(--pedra)}}
.ctx{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.ctx article{background:#FBF9F4;border:1px solid rgba(198,190,179,.8);padding:clamp(24px,2.8vw,36px)}
.ctx h3{margin-top:12px;font-size:1.45rem}
.ctx dl{margin:18px 0 0}
.ctx dt{margin-top:16px;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--texto-suave)}
.ctx dd{margin:6px 0 0}
@media (max-width:980px){.ctx{grid-template-columns:1fr}}
.pull{margin:30px 0;padding-left:22px;border-left:3px solid var(--pedra);font-family:var(--serif);font-weight:600;font-size:clamp(1.3rem,2vw,1.6rem);line-height:1.3}
.contacts.four{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:820px){.contacts.four{grid-template-columns:1fr}}
.flow.three{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){.flow.three{grid-template-columns:1fr}}

/* v7 · retratos novos (fotografias inteiras, sem recorte) */
.pic{margin:0;position:relative;overflow:hidden;border-radius:2px;aspect-ratio:4/5;background:#1b1a19}
.pic img{display:block;width:100%!important;height:100%!important;aspect-ratio:auto!important;object-fit:cover;object-position:50% 22%}
.short-about .pic,.story-home .pic{aspect-ratio:4/5}
@media (max-width:820px){.p-hero .pic{aspect-ratio:4/5;max-width:440px}.story-home .pic,.short-about .pic{max-width:460px}}
.home-hero .photo{align-self:center;align-items:center;position:relative;padding-block:clamp(40px,6vw,72px)}
.home-hero .photo img{width:100%;max-width:520px;height:auto;max-height:none;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%;border-radius:2px;-webkit-mask-image:none;mask-image:none;box-shadow:0 30px 60px rgba(0,0,0,.35)}
@media (max-width:820px){
  .home-hero .photo{margin-bottom:0;padding-block:24px 8px;justify-content:center}
  .home-hero .photo img{width:min(84%,400px)}
}

/* v8 · lista de artigos do blog (usada no blog e no Subsolo) */
.bl-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:clamp(16px,2vw,24px)}
.bl-list a{display:flex;flex-direction:column;height:100%;padding:28px;background:#FBF9F4;border:1px solid rgba(198,190,179,.7);border-top:3px solid var(--carvao);text-decoration:none;color:var(--carvao);transition:transform .2s,box-shadow .2s}
.bl-list a:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(36,34,33,.08)}
.bl-list h3{margin-top:14px;font-size:1.4rem;line-height:1.25}
.bl-list p{margin:12px 0 0;color:var(--texto-suave);line-height:1.6}
.bl-list .bl-meta{margin-top:auto;padding-top:18px;font-size:.85rem}
.bl-k{margin:0;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--carvao);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.bl-rasc{background:#F2D27A;color:#242221;padding:2px 8px;border-radius:2px;letter-spacing:.08em}
.bl-sub{background:#9E3B2D;color:#F5F1E9;padding:2px 8px;border-radius:2px;letter-spacing:.08em}
.bl-list a.has-capa{padding-top:0;overflow:hidden}
.bl-list .bl-thumb{display:block;width:calc(100% + 56px);max-width:none;align-self:stretch;margin:0 -28px 22px;aspect-ratio:16/9;object-fit:cover;height:auto}