:root{
  --black:#141312; --black-2:#1E1C1A; --sand:#D8C7AE; --sand-2:#F3EEE6; --sand-3:#E4D7C3;
  --ivory:#FFFFFF; --white:#FFFFFF; --line:#E2D8C8; --line-dark:#34302C;
  --ink:#141312; --ink-2:#3D3934; --muted:#6F665C; --bronze:#7A5C3A;
  --display:'Newsreader',Georgia,serif; --sans:'Jost',system-ui,-apple-system,sans-serif;
  --pad:clamp(20px,6vw,96px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);font-size:17.5px;line-height:1.7;-webkit-font-smoothing:antialiased}
main{overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:500;margin:0;line-height:1.12}
p{margin:0}
.wrap{max-width:1320px;margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-size:12.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--bronze);font-weight:500}
.dark .eyebrow{color:var(--sand)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:14px 32px;font-family:var(--sans);font-size:14px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;text-decoration:none;border:1px solid var(--black);transition:background .25s,color .25s;cursor:pointer;text-align:center}
.btn-black{background:var(--black);color:var(--ivory)}
.btn-black:hover{background:var(--bronze);border-color:var(--bronze)}
.btn-line{background:transparent;color:var(--black)}
.btn-line:hover{background:var(--black);color:var(--ivory)}
.btn-sand{background:var(--sand);border-color:var(--sand);color:var(--black)}
.btn-sand:hover{background:var(--ivory);border-color:var(--ivory)}
.sec{padding-top:clamp(80px,10vw,136px);padding-bottom:clamp(80px,10vw,136px)}
.h2{font-size:clamp(36px,4.4vw,60px);margin:18px 0 22px;letter-spacing:-.01em}
.h2 em{font-style:italic;color:var(--bronze)}
.dark .h2 em{color:var(--sand)}
.lead{font-size:clamp(17.5px,1.4vw,19.5px);color:var(--ink-2);max-width:720px}
.dark{background:var(--black);color:var(--ivory)}
.dark .lead{color:#CFC6B8}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{height:80px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{text-decoration:none;display:flex;flex-direction:column;line-height:1}
.logo b{font-family:var(--display);font-weight:400;font-size:24px;letter-spacing:.02em}
.logo small{font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);margin-top:6px}
.menu{display:flex;align-items:center;gap:30px;font-size:15px}
.menu a{text-decoration:none}
.menu a:not(.btn):hover{color:var(--bronze)}
.menu .btn{min-height:44px;padding:10px 20px;font-size:12.5px}
.burger{display:none;background:none;border:0;width:48px;height:48px;padding:12px;cursor:pointer;color:var(--black)}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(40px,6vw,96px);align-items:center;padding-top:clamp(40px,6vw,88px);padding-bottom:clamp(56px,7vw,104px)}
.hero h1{font-size:clamp(48px,6.2vw,92px);letter-spacing:-.015em;margin:26px 0 28px}
.hero h1 em{font-style:italic;color:var(--bronze)}
.hero .ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero .micro{font-size:14px;color:var(--muted);margin-top:14px}
.hero-img{position:relative}
.hero-img:before{content:"";position:absolute;inset:28px -28px -28px 28px;background:var(--sand-2);z-index:-1}
.hero-img img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%}
.sign{position:absolute;left:-36px;bottom:-28px;background:var(--black);color:var(--ivory);padding:18px 24px;max-width:300px}
.sign b{font-family:var(--display);font-weight:400;font-size:21px;display:block}
.sign span{font-size:13px;color:#CFC6B8;letter-spacing:.02em}

/* trust */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white)}
.trust .wrap{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;padding-top:30px;padding-bottom:30px}
.trust div{font-size:13.5px;color:var(--muted);line-height:1.5;border-left:1px solid var(--line);padding-left:18px}
.trust b{display:block;font-family:var(--display);font-weight:400;font-size:19px;color:var(--ink);margin-bottom:2px}

/* dor */
.pain{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,96px)}
.pain ul{list-style:none;padding:0;margin:0}
.pain li{padding:18px 0;border-top:1px solid var(--line);font-size:17px;color:var(--ink-2);display:flex;gap:16px}
.pain li:last-child{border-bottom:1px solid var(--line)}
.pain li span{font-family:var(--display);color:var(--bronze);font-size:20px;line-height:1.3;min-width:28px}
.pullquote{font-family:var(--display);font-style:italic;font-size:clamp(24px,2.4vw,32px);line-height:1.35;margin-top:28px;color:var(--ink)}

/* virada */
.shift{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);margin-top:56px}
.shift div{background:var(--black);padding:36px}
.shift h3{font-size:26px;margin-bottom:16px}
.shift ul{margin:0;padding-left:18px;color:#CFC6B8;font-size:16px}
.shift li{margin-bottom:8px}
.shift .after h3{color:var(--sand)}

/* história */
.story{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(40px,7vw,112px);align-items:center}
.story img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%}
.story p{color:var(--ink-2);margin-bottom:16px}
.story .sig{font-family:var(--display);font-style:italic;font-size:26px;color:var(--ink);margin-top:8px}

/* protocolo */
.timeline{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));margin-top:56px;border-top:1px solid var(--black)}
.tl{padding:18px 14px 0 0;position:relative}
.tl:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--black);border-radius:50%}
.tl.m:before{background:var(--bronze);width:11px;height:11px;top:-6px}
.tl small{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.tl b{display:block;font-family:var(--display);font-weight:400;font-size:18px;line-height:1.25;margin-top:4px}
.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;margin-top:72px}
.pillar{border-top:1px solid var(--line);padding-top:24px}
.pillar em{font-family:var(--display);font-size:44px;color:var(--sand);font-style:italic;line-height:1}
.pillar h3{font-size:28px;margin:12px 0 10px}
.pillar p{color:var(--ink-2);font-size:16px}
.tools{margin-top:72px;background:#FAF8F5;border:1px solid var(--line);padding:clamp(28px,4vw,48px)}
.tools h3{font-size:28px;margin-bottom:6px}
.tools p{color:var(--ink-2);font-size:15.5px}
.tools ul{columns:2;column-gap:48px;margin:22px 0 0;padding:0;list-style:none}
.tools li{break-inside:avoid;padding:10px 0;border-bottom:1px solid var(--line);font-size:16px}

/* autoavaliação */
.quiz{background:#FAF8F5;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quiz .wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(40px,6vw,96px);align-items:start}
.qbox{background:var(--white);padding:clamp(24px,3.5vw,44px);border:1px solid var(--line)}
.q{padding:18px 0;border-bottom:1px solid var(--line)}
.q legend{font-size:16.5px;font-weight:500;margin-bottom:10px;padding:0}
.q fieldset{border:0;margin:0;padding:0}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opts label{cursor:pointer}
.opts input{position:absolute;opacity:0;pointer-events:none}
.opts span{display:inline-block;padding:9px 14px;border:1px solid var(--line);font-size:14px;color:var(--ink-2);min-height:44px;line-height:24px}
.opts input:checked+span{background:var(--black);color:var(--ivory);border-color:var(--black)}
.opts input:focus-visible+span{outline:2px solid var(--bronze);outline-offset:2px}
.result{display:none;margin-top:24px;padding:26px;background:var(--black);color:var(--ivory)}
.result.show{display:block}
.result h3{font-size:28px;color:var(--sand);margin-bottom:10px}
.result p{color:#CFC6B8;font-size:16px;margin-bottom:10px}
.disc{font-size:13px;color:var(--muted);margin-top:16px;line-height:1.55}

/* escritórios */
.office{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,96px)}
.reg{border-top:1px solid var(--line-dark);padding:22px 0}
.reg small{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--sand)}
.reg h3{font-size:24px;margin:8px 0}
.reg p{color:#CFC6B8;font-size:16px}
.diff{list-style:none;padding:0;margin:0}
.diff li{padding:20px 0;border-top:1px solid var(--line-dark)}
.diff b{display:block;font-family:var(--display);font-weight:400;font-size:22px;color:var(--ivory);margin-bottom:4px}
.diff span{color:#CFC6B8;font-size:16px}
.note{font-size:13px;color:#9A9083;margin-top:40px;max-width:900px}

/* produtos */
.prod-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:56px}
.prod{background:var(--white);border:1px solid var(--line);display:flex;flex-direction:column}
.prod .top{background:#F6F2EC;aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;overflow:hidden}
.prod .top img{height:84%;width:auto;box-shadow:12px 16px 30px rgba(20,19,18,.25)}
.prod .top.photo img{height:100%;width:100%;object-fit:cover;box-shadow:none}
.prod .top.type{background:var(--black);color:var(--sand);font-family:var(--display);font-size:30px;font-style:italic}
.prod .body{padding:28px;display:flex;flex-direction:column;gap:10px;flex-grow:1}
.prod small{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze)}
.prod h3{font-size:26px}
.prod p{color:var(--ink-2);font-size:15.5px}
.prod .btn{margin-top:auto;align-self:flex-start;min-height:46px;padding:10px 20px;font-size:12.5px}
.badge-soon{align-self:flex-start;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);padding:4px 10px;color:var(--muted)}

/* ciência */
.sci{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,96px);align-items:start}
.sci-list{list-style:none;padding:0;margin:0}
.sci-list li{padding:22px 0;border-top:1px solid var(--line)}
.sci-list b{display:block;font-family:var(--display);font-weight:400;font-size:24px;margin-bottom:4px}
.sci-list span{color:var(--ink-2);font-size:16px}
details{margin-top:28px;border-top:1px solid var(--line);padding-top:18px}
summary{cursor:pointer;font-size:14px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
details ol{font-size:14px;color:var(--muted);line-height:1.6;padding-left:20px;margin-top:16px}
details li{margin-bottom:8px}

/* livro */
.book{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(40px,7vw,112px);align-items:center}
.book .cover{justify-self:center;width:min(320px,70vw);box-shadow:24px 32px 60px rgba(20,19,18,.3)}
.book blockquote{margin:26px 0;font-family:var(--display);font-style:italic;font-size:clamp(22px,2vw,27px);line-height:1.4;padding-left:22px;border-left:1px solid var(--bronze)}
.meta{font-size:14px;color:var(--muted);margin-bottom:28px}
.book .ctas{display:flex;flex-wrap:wrap;gap:14px}

/* faq */
.faq{max-width:900px}
.faq details{margin-top:0;padding:22px 0;border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{font-family:var(--display);font-size:23px;letter-spacing:0;text-transform:none;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-family:var(--sans);font-weight:400;color:var(--bronze)}
.faq details[open] summary:after{content:"–"}
.faq details p{color:var(--ink-2);margin-top:12px;font-size:16.5px}

/* contato */
.contact .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,96px)}
form.f{display:flex;flex-direction:column;gap:10px}
.f label{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#CFC6B8}
.f input,.f select,.f textarea{min-height:52px;padding:0 16px;background:transparent;border:1px solid #4A443E;color:var(--ivory);font:inherit;font-size:16px}
.f select option{color:var(--ink)}
.f textarea{min-height:120px;padding:14px 16px;resize:vertical}
.f input:focus,.f select:focus,.f textarea:focus{outline:2px solid var(--sand);outline-offset:1px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.row2>div{display:flex;flex-direction:column;gap:8px}
.consent{display:flex;gap:10px;font-size:13px!important;letter-spacing:0!important;text-transform:none!important;line-height:1.5;margin-top:6px}
.consent input{min-height:18px!important;width:18px;flex-shrink:0;margin-top:2px}
.hidden{display:none}
.f .btn{margin-top:10px}
.contact-list{list-style:none;padding:0;margin:28px 0 0;font-size:16px}
.contact-list li{padding:10px 0;border-top:1px solid var(--line-dark);color:#CFC6B8}
.contact-list a{text-decoration:none;color:var(--ivory)}

footer{background:#0C0B0A;color:#A69D90;font-size:14.5px}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;padding-top:64px;padding-bottom:40px}
.foot .logo b{color:var(--ivory)}
.foot a{text-decoration:none}
.foot a:hover{color:var(--ivory)}
.foot nav{display:flex;flex-direction:column;gap:6px}
.legal{border-top:1px solid #2A2724;padding-top:22px;padding-bottom:30px;font-size:13px;color:#857C70;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}

.wa{position:fixed;right:22px;bottom:92px;z-index:60;display:flex;align-items:center;gap:10px;background:#1F7A4D;color:#fff;text-decoration:none;border-radius:999px;padding:13px 18px 13px 15px;box-shadow:0 10px 30px rgba(0,0,0,.2);font-size:14.5px;font-weight:500}
.wa svg{width:24px;height:24px}

@media (max-width:1080px){
  .menu{position:fixed;inset:80px 0 auto 0;background:var(--ivory);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--pad) 26px;border-bottom:1px solid var(--line);display:none}
  .menu.open{display:flex}
  .menu a:not(.btn){padding:14px 0;border-bottom:1px solid var(--line)}
  .menu .btn{margin-top:16px}
  .burger{display:block}
  .trust .wrap{grid-template-columns:repeat(3,minmax(0,1fr))}
  .timeline{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:28px}
  .prod-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .hero,.pain,.story,.quiz .wrap,.office,.sci,.book,.contact .wrap,.shift,.pillars{grid-template-columns:1fr}
  .hero-img{max-width:440px}
  .sign{left:-10px}
  .story img{max-width:440px}
  .tools ul{columns:1}
}
@media (max-width:600px){
  .trust .wrap{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr))}
  .prod-grid,.row2{grid-template-columns:1fr}
  .hero .ctas .btn{width:100%}
  .hero-img:before{inset:16px -12px -16px 16px}
  .wa span{display:none}.wa{padding:14px}
}
@media (max-width:1200px){.sign span{display:none}.sign{padding:14px 20px}}
.art-list{list-style:none;padding:0;margin:48px 0 0;border-top:1px solid var(--line)}
.art-list a{display:grid;grid-template-columns:1fr auto;gap:8px 40px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none}
.art-list a:hover h3{color:var(--bronze)}
.art-list h3{font-size:clamp(22px,2vw,28px);transition:color .2s}
.art-list p{grid-column:1;color:var(--ink-2);font-size:16px}
.art-list span{grid-row:1/3;grid-column:2;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
@media (max-width:600px){.art-list a{grid-template-columns:1fr}.art-list span{grid-row:auto;grid-column:1}}

/* ---- páginas internas ---- */
.menu a{white-space:nowrap}
.page-hero{padding-top:clamp(48px,6vw,88px);padding-bottom:clamp(40px,5vw,64px);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(40px,5vw,68px);letter-spacing:-.01em;margin:22px 0 22px;max-width:980px}
.page-hero h1 em{font-style:italic;color:var(--bronze)}
.page-hero .ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.crumbs{font-size:13.5px;color:var(--muted)}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--bronze)}
.byline{font-size:14px;color:var(--muted);margin-top:18px}
.art{max-width:800px;margin:0 auto;padding:clamp(48px,6vw,80px) var(--pad) clamp(56px,7vw,96px)}
.art h2{font-size:clamp(30px,3.2vw,42px);margin:60px 0 16px;letter-spacing:-.005em}
.art h2:first-child{margin-top:0}
.art h3{font-size:25px;margin:32px 0 10px}
.art p,.art li{color:var(--ink-2);font-size:17.5px;line-height:1.8}
.art p{margin:0 0 16px}
.art ul,.art ol{padding-left:22px;margin:0 0 18px}
.art li{margin-bottom:6px}
.art a:not(.btn){color:var(--bronze)}
.art .box{background:#FAF8F5;border:1px solid var(--line);padding:24px 28px;margin:32px 0}
.art .box p{font-size:16px;margin:0}
.toc{background:#FAF8F5;border:1px solid var(--line);padding:22px 28px;margin:0 0 48px}
.toc b{display:block;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-weight:500}
.toc ol{margin:0;padding-left:20px}
.toc li{font-size:16px;margin:4px 0}
.toc a{text-decoration:none;color:var(--ink)!important}
.tbl-wrap{overflow-x:auto;margin:8px 0 24px}
.tbl{width:100%;border-collapse:collapse;font-size:15.5px}
.tbl th,.tbl td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top;color:var(--ink-2)}
.tbl th{background:var(--sand-2);color:var(--ink);font-weight:500}
.weeks{list-style:none;padding:0!important;margin:24px 0!important;border-top:1px solid var(--black)}
.weeks li{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line);margin:0}
.weeks small{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);padding-top:4px}
.weeks b{display:block;font-family:var(--display);font-weight:500;font-size:22px;color:var(--ink);margin-bottom:4px}
.cta-band{padding-top:clamp(64px,8vw,104px);padding-bottom:clamp(64px,8vw,104px)}
.cta-band .wrap{max-width:900px;text-align:center}
.cta-band .ctas{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:30px}
.cta-band .btn-line{color:var(--ivory);border-color:var(--ivory)}
.cta-band .btn-line:hover{background:var(--ivory);color:var(--black)}
.author{display:flex;gap:24px;align-items:flex-start;border-top:1px solid var(--line);margin-top:56px;padding-top:36px}
.author img{width:92px;height:92px;border-radius:50%;object-fit:cover;flex:none;filter:grayscale(1)}
.author b{font-family:var(--display);font-weight:500;font-size:24px;display:block;margin-bottom:6px}
.author p{font-size:15.5px!important;margin:0 0 6px!important}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:16px}
.related-grid a{display:block;border:1px solid var(--line);padding:20px;text-decoration:none;font-family:var(--display);font-size:20px;line-height:1.3;color:var(--ink)!important}
.related-grid a:hover{border-color:var(--black)}
.related-grid small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze);margin-bottom:6px}
.art .disc{font-size:13.5px;color:var(--muted)}
.quiz-solo .wrap{display:block;max-width:900px}
@media (max-width:760px){.related-grid{grid-template-columns:1fr}.author{flex-direction:column}.weeks li{grid-template-columns:1fr;gap:4px}}
.author picture{flex:none;width:92px;height:92px;display:block}.author img{width:92px;height:92px;object-position:50% 15%}
.prod .top.photo img{filter:grayscale(1) sepia(.12) contrast(1.02)}
/* ---- página em espanhol ---- */
.menu.open-always{display:flex!important;position:static;flex-direction:row;align-items:center;gap:18px;padding:0;border:0;background:none}
.menu.open-always a:not(.btn){border:0;padding:0}
.langsw{font-size:14px;letter-spacing:.08em;color:var(--muted)}
.langsw a{text-decoration:none}
.langsw a[aria-current]{color:var(--bronze);font-weight:500}
.sent-ok{background:#F3EEE6;border:1px solid var(--bronze);padding:14px 18px;margin-bottom:24px}
@media (max-width:600px){.menu.open-always .btn{display:none}}

.banner-sala{display:block;height:clamp(220px,32vw,420px);background:#141312}
.banner-sala img{width:100%;height:100%;object-fit:cover;display:block}
/* status dos formulários */
.form-status{margin:10px 0 0;font-size:14px;line-height:1.5;min-height:1.5em;color:var(--sand)}
.form-status a{color:inherit;text-decoration:underline}
.form-status.err{color:#F2C4B0}