/* PURESTRAT · home institucional · claro, 3D, luz de foil
   Conceito: bancada branca de laboratório + segurança de cédula. Guilhochê, folha perolada que responde à luz, credenciais em 3D. */
.page-inst{
  --paper:#FFFFFF; --mist:#F4F3F0; --line:#E4E1DB; --ink:#141414; --ink-2:#43423e; --mute:#66645f;
  --p1:#E58FB8; --p2:#6FB0EC; --p3:#5CCB93; --p4:#E8C860; --p5:#9C84E6; --areia:#B9886A;
  --out:cubic-bezier(.16,1,.3,1);
  background:var(--paper); color:var(--ink);
}
.page-inst *{min-width:0}
.wrap2{max-width:1360px;margin:0 auto;padding:0 clamp(20px,4.4vw,72px)}
.page-inst .progress i{background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5))}

/* ---------- nav claro ---------- */
.page-inst .nav{mix-blend-mode:normal;color:var(--ink);background:rgba(255,255,255,.8);-webkit-backdrop-filter:saturate(1.5) blur(16px);backdrop-filter:saturate(1.5) blur(16px);border-bottom:1px solid rgba(20,20,20,.06);padding-top:14px;padding-bottom:14px}
.page-inst .nav-logo img{height:13px}
.page-inst .nav-links a{opacity:.7}
.page-inst .nav-links a:hover{opacity:1}
.page-inst .nav-cta{background:var(--ink);color:#fff;border:1px solid var(--ink);border-radius:999px;padding:10px 20px;transition:transform .5s var(--out)}
.page-inst .nav-cta:hover{transform:translateY(-1px)}
.page-inst .nav-burger{border-color:rgba(20,20,20,.28)}
.page-inst .nav-burger span{background:var(--ink)}
.page-inst .nav a:focus-visible,.page-inst .menu a:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.page-inst .menu{background:#fff;color:var(--ink)}
.page-inst .menu-foot{color:var(--mute)}
.page-inst .skip:focus{background:#fff;color:var(--ink)}

/* ---------- régua lateral (sistema de navegação da página) ---------- */
.rail{position:fixed;left:clamp(10px,1.5vw,26px);top:50%;transform:translateY(-50%);z-index:40;display:none;flex-direction:column;gap:6px}
.rail a{position:relative;display:flex;align-items:center;gap:12px;height:20px;color:var(--ink)}
.rail a i{display:block;width:12px;height:1px;background:var(--ink);opacity:.28;transition:width .6s var(--out),opacity .4s}
.rail a span{position:absolute;left:46px;font-size:11px;font-weight:500;letter-spacing:.06em;white-space:nowrap;opacity:0;transform:translateX(-6px);transition:opacity .4s,transform .5s var(--out);background:#fff;padding:3px 8px;border-radius:999px;border:1px solid var(--line)}
.rail a:hover i,.rail a.on i{opacity:1}
.rail a.on i{width:34px;height:2px;background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3),var(--p4))}
.rail a:hover span{opacity:1;transform:none}
.rail-fill{display:none}
@media (min-width:1280px){.rail{display:flex}}

/* ---------- tipos ---------- */
.h1{font-family:var(--display);font-weight:300;font-size:clamp(40px,5.4vw,84px);line-height:1.03;letter-spacing:-.025em;text-wrap:balance}
.h1 .l1{color:var(--mute)}
.h1 .l2{color:var(--ink);font-weight:400}
.h2{font-family:var(--display);font-weight:300;font-size:clamp(32px,4.3vw,64px);line-height:1.05;letter-spacing:-.022em;text-wrap:balance;max-width:18ch}
.lede{font-size:clamp(17px,1.3vw,20px);line-height:1.6;color:var(--ink-2);max-width:58ch;text-wrap:pretty}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-2);padding:8px 16px 8px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.72)}
.kicker .dot{width:8px;height:8px;border-radius:50%;background:conic-gradient(var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1))}
.ilus{font-size:12px;line-height:1.5;color:var(--mute);max-width:48ch}
.ilus-dark{max-width:40ch}

/* botões */
.btn2{position:relative;display:inline-flex;align-items:center;gap:16px;height:56px;padding:0 9px 0 28px;border-radius:999px;font-weight:500;font-size:15px;overflow:hidden;isolation:isolate;transition:transform .5s var(--out),box-shadow .5s var(--out)}
.btn2-ink{background:var(--ink);color:#fff;box-shadow:0 14px 30px -14px rgba(20,20,20,.6)}
.btn2 i{width:38px;height:38px;border-radius:50%;background:conic-gradient(from 200deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1));display:grid;place-items:center;flex:none}
.btn2 i::after{content:"";width:8px;height:8px;border-top:2px solid var(--ink);border-right:2px solid var(--ink);transform:rotate(45deg) translate(-1px,1px)}
.btn2::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.22) 50%,transparent 70%);transform:translateX(-120%);transition:transform .9s var(--out)}
.btn2:hover{transform:translateY(-2px);box-shadow:0 20px 36px -14px rgba(20,20,20,.55)}
.btn2:hover::before{transform:translateX(120%)}
.btn2:focus-visible,.link2:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
.link2{font-size:15px;font-weight:500;border-bottom:1px solid var(--ink);padding-bottom:3px}
.link2 b{display:inline-block;font-weight:400;transition:transform .5s var(--out)}
.link2:hover b{transform:translateY(3px)}

/* entrada do hero: o estado final é o padrão visível */
.page-inst .rise{opacity:1;transform:none;animation:rise2 1.2s var(--out) backwards}
.page-inst .r1{animation-delay:.05s}.page-inst .r2{animation-delay:.18s}.page-inst .r3{animation-delay:.34s}.page-inst .r4{animation-delay:.48s}.page-inst .r5{animation-delay:.62s}
@keyframes rise2{from{opacity:0;transform:translateY(28px)}}
.js-anim .rv{transition:opacity 1s var(--out),transform 1s var(--out)}
.js-anim .rv:not(.in){opacity:0;transform:translateY(24px)}

/* ---------- HERO ---------- */
.hero2{position:relative;min-height:100svh;padding-top:84px;overflow:hidden;background:var(--paper);isolation:isolate;display:flex;flex-direction:column}
.pearl{position:absolute;inset:0;width:100%;height:100%;z-index:-2;display:block}
.hero2-grid{position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(20,20,20,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(20,20,20,.05) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(ellipse 62% 70% at 68% 46%,#000 0%,transparent 78%);mask-image:radial-gradient(ellipse 62% 70% at 68% 46%,#000 0%,transparent 78%)}
.hero2-in{flex:1;display:grid;grid-template-columns:minmax(0,5.1fr) minmax(0,6.9fr);align-items:center;gap:clamp(20px,3vw,56px);width:100%;max-width:1360px;margin:0 auto;padding:clamp(20px,3vw,44px) clamp(20px,4.4vw,72px) clamp(36px,5vh,64px)}
.hero2-copy{display:grid;gap:26px;justify-items:start;position:relative;z-index:3}
.actions{display:flex;flex-wrap:wrap;gap:20px 26px;align-items:center}

/* cena 3D */
.scene{position:relative;height:clamp(470px,50vw,700px);perspective:1600px;perspective-origin:50% 42%;display:grid;place-items:center}
.deck{position:relative;width:min(370px,66%);aspect-ratio:300/440;transform-style:preserve-3d;transform:rotateX(6deg) rotateY(-14deg);will-change:transform}
.deck-card{position:absolute;inset:0;transform-style:preserve-3d}
.dc-front{transform:translateZ(70px)}
.dc-back-a{transform:translate3d(-64%,-9%,-110px) rotateY(16deg)}
.dc-back-b{transform:translate3d(62%,10%,-210px) rotateY(-18deg)}
.dc-back-a .cred-face,.dc-back-b .cred-face{filter:saturate(.9)}
.orbit{position:absolute;left:50%;top:50%;width:min(820px,128%);aspect-ratio:1;transform:translate(-50%,-50%) rotateX(74deg);pointer-events:none}
.orbit svg{width:100%;height:100%;display:block;animation:spin 70s linear infinite}
.orbit-b svg{animation-duration:46s;animation-direction:reverse}
.orbit-back{clip-path:inset(0 0 50% 0)}
.orbit-front{clip-path:inset(50% 0 0 0);z-index:2}
.orbit-in{width:min(560px,90%)}
@keyframes spin{to{transform:rotate(360deg)}}
.otag{position:absolute;display:inline-flex;align-items:center;gap:8px;padding:9px 15px 9px 12px;border-radius:999px;background:rgba(255,255,255,.9);border:1px solid var(--line);font-size:13px;font-weight:500;white-space:nowrap;box-shadow:0 14px 34px -12px rgba(20,20,20,.22);animation:floaty 7s ease-in-out infinite}
.otag::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c,var(--p1))}
.otag-1{left:-18%;top:8%;transform:translateZ(150px);--c:var(--p1)}
.otag-2{right:-22%;top:30%;transform:translateZ(120px);--c:var(--p2);animation-delay:-2s}
.otag-3{left:-24%;bottom:18%;transform:translateZ(130px);--c:var(--p3);animation-delay:-4s}
.otag-4{right:-12%;bottom:4%;transform:translateZ(160px);--c:var(--p5);animation-delay:-3s}
@keyframes floaty{0%,100%{margin-top:0}50%{margin-top:-10px}}

/* credencial */
.cred{position:absolute;inset:0;transform-style:preserve-3d;--mx:.5;--my:.5}
.cred-face{position:absolute;inset:0;border-radius:22px;background:#fff;padding:14px 14px 18px;display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;gap:10px;overflow:hidden;border:1px solid rgba(20,20,20,.07);box-shadow:0 36px 80px -28px rgba(20,20,20,.34),0 10px 26px -10px rgba(20,20,20,.14)}
.cred-face::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.6px;background:linear-gradient(115deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1));background-size:320% 100%;background-position:calc(var(--mx) * 100%) 0;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);pointer-events:none;z-index:3}
.cred-top{display:flex;justify-content:space-between;align-items:center}
.cred-logo{height:9px;width:auto}
.cred-top span{font-size:9px;letter-spacing:.22em;text-transform:uppercase;color:var(--mute)}
.cred-photo{margin:0;border-radius:14px;overflow:hidden;background:var(--mist);position:relative}
.cred-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 22%;display:block;-webkit-user-drag:none;user-select:none}
.cred:not(.cred-real) .cred-photo img{filter:saturate(.88)}
.cred-band{height:30px;margin:0 -4px;opacity:.95}
.cred-band svg{width:100%;height:100%;display:block}
.cred-info{display:grid;gap:2px;padding-right:74px;position:relative;z-index:1}
.cred-info b{font:400 clamp(19px,1.7vw,24px)/1.1 var(--display);letter-spacing:-.01em}
.cred-info span{font-size:13px;color:var(--ink-2)}
.cred-info small{font-size:11px;color:var(--mute);letter-spacing:.04em}
.cred-seal{position:absolute;right:12px;bottom:18px;width:62px;height:62px}
.cred-seal svg{width:100%;height:100%;display:block}
.cred-micro{position:absolute;left:14px;right:14px;bottom:5px;font-size:5px;line-height:1;letter-spacing:.16em;white-space:nowrap;overflow:hidden;color:rgba(20,20,20,.38)}
.cred-sheen{position:absolute;inset:0;pointer-events:none;border-radius:inherit;z-index:2;background:linear-gradient(105deg,transparent 18%,rgba(229,143,184,.30) 34%,rgba(111,176,236,.32) 44%,rgba(92,203,147,.28) 53%,rgba(232,200,96,.30) 62%,rgba(156,132,230,.28) 72%,transparent 88%),radial-gradient(circle at calc(var(--mx) * 100%) calc(var(--my) * 100%),rgba(255,255,255,.55),transparent 42%);background-size:280% 100%,100% 100%;background-position:calc(var(--mx) * 100%) 50%,0 0;mix-blend-mode:multiply;opacity:.55}

/* faixa de áreas */
.ticker2{border-top:1px solid var(--line);background:rgba(255,255,255,.7);overflow:hidden;padding:15px 0;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2)}
.ticker2-track{display:flex;gap:34px;width:max-content;align-items:center;animation:tick2 52s linear infinite}
.ticker2 i{width:5px;height:5px;border-radius:50%;background:conic-gradient(var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1));display:inline-block}
@keyframes tick2{to{transform:translateX(-50%)}}

/* ---------- TESE ---------- */
.tese{padding:clamp(110px,15vw,220px) 0;background:var(--paper)}
.tese-text{font-family:var(--display);font-weight:300;font-size:clamp(28px,4.3vw,66px);line-height:1.16;letter-spacing:-.02em;max-width:1020px;text-wrap:pretty}
.tese-text .w{display:inline-block;margin-right:.24em}
.js-anim .tese-text .w{opacity:.16}

/* ---------- ECOSSISTEMA · palco sticky ---------- */
.eco{background:var(--mist);position:relative}
.eco-track{height:430vh}
.eco-sticky{position:sticky;top:0;height:100svh;display:flex;align-items:center;padding-top:70px}
.eco-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(24px,5vw,90px);align-items:center;width:100%}
.pil-list{display:grid;margin-top:clamp(22px,3vw,44px);border-top:1px solid var(--ink)}
.pil{padding:22px 0;border-bottom:1px solid var(--line);opacity:.4;transition:opacity .6s var(--out)}
.pil.on{opacity:1}
.pil h3{font:300 clamp(24px,2.5vw,38px)/1.1 var(--display);letter-spacing:-.012em}
.pil p{max-height:0;overflow:hidden;opacity:0;color:var(--ink-2);max-width:46ch;transition:max-height .8s var(--out),opacity .6s var(--out),margin .6s var(--out)}
.pil.on p{max-height:150px;opacity:1;margin-top:10px}
.pil-m{display:none}
.eco-stage{perspective:1500px;perspective-origin:50% 40%;height:min(72vh,660px);display:grid;place-items:center}
.stack{position:relative;width:min(380px,82%);aspect-ratio:3/4;transform-style:preserve-3d}
.scard{position:absolute;inset:0;border-radius:22px;background:#fff;border:1px solid rgba(20,20,20,.07);box-shadow:0 44px 90px -34px rgba(20,20,20,.38);overflow:hidden;display:grid;grid-template-rows:minmax(0,1fr) auto;will-change:transform,opacity;--mx:.5;--my:.5}
.scard::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.6px;background:linear-gradient(115deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1));background-size:320% 100%;background-position:calc(var(--mx) * 100%) 0;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);pointer-events:none;z-index:3}
.scard-art{position:relative;min-height:0}
.scard-art svg{position:absolute;inset:20px;width:calc(100% - 40px);height:calc(100% - 40px);display:block}
.scard-foot{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-top:1px solid var(--line);font-size:15px;font-weight:500}
.scard-foot .dot{width:9px;height:9px;border-radius:50%;background:conic-gradient(var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1))}

/* ---------- COMO FUNCIONA ---------- */
.steps2{padding:clamp(90px,12vw,170px) 0;background:var(--paper)}
.tline{position:relative;margin-top:clamp(44px,6vw,84px)}
.tl-line{position:absolute;left:0;right:0;top:15px;height:1px;background:var(--line)}
.tl-line b{position:absolute;left:0;right:0;top:-.5px;height:2px;background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5));transform-origin:0 50%;transform:scaleX(0)}
.tline ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,3vw,48px);position:relative;list-style:none}
.step{padding-top:56px;position:relative}
.pn{position:absolute;top:5px;left:0;width:22px;height:22px;border-radius:50%;background:#fff;border:1px solid var(--ink);display:grid;place-items:center;transition:transform .6s var(--out),box-shadow .6s var(--out)}
.pn i{width:8px;height:8px;border-radius:50%;background:transparent;transition:background .5s}
.step.on .pn{transform:scale(1.18);box-shadow:0 0 0 7px rgba(111,176,236,.2)}
.step.on .pn i{background:var(--ink)}
.step h3{font:400 clamp(21px,1.9vw,26px)/1.15 var(--display)}
.step p{color:var(--ink-2);font-size:15px;line-height:1.55;margin-top:8px;max-width:30ch}

/* ---------- PROFISSIONAIS · anel 3D ---------- */
.profs2{padding:clamp(90px,11vw,160px) 0 clamp(70px,9vw,130px);background:var(--mist);overflow:hidden}
.profs2-head{display:grid;gap:18px;margin-bottom:clamp(20px,3vw,44px)}
.ring-wrap{position:relative;height:clamp(480px,50vw,660px);perspective:2200px;perspective-origin:50% 38%;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.ring-wrap.drag{cursor:grabbing}
.ring{position:absolute;left:50%;top:50%;width:300px;height:440px;margin:-220px 0 0 -150px;transform-style:preserve-3d;will-change:transform}
.ring-item{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;transform-style:preserve-3d}
.profs2-foot{display:flex;flex-wrap:wrap;gap:20px 40px;align-items:center;justify-content:space-between;margin-top:clamp(10px,2vw,30px)}

/* ---------- CASO ---------- */
.caso{padding:clamp(80px,10vw,150px) 0;background:var(--paper)}
.caso-grid{display:grid;grid-template-columns:minmax(0,4.6fr) minmax(0,7.4fr);gap:clamp(28px,5vw,90px);align-items:center}
.caso-text{display:grid;gap:22px;justify-items:start}
.caso-fig{position:relative;margin:0;border-radius:24px;overflow:hidden;box-shadow:0 56px 100px -44px rgba(20,20,20,.4);transform:perspective(1500px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .35s var(--out);--mx:.5;--my:.5}
.caso-fig img{width:100%;height:auto;display:block}
.caso-fig .cred-sheen{opacity:.35}

/* ---------- MISSÃO ---------- */
.missao{padding:clamp(90px,12vw,180px) 0;background:var(--mist)}
.mission{font-family:var(--display);font-weight:200;font-size:clamp(40px,7vw,100px);line-height:1;letter-spacing:-.03em;max-width:15ch;margin-bottom:clamp(24px,3vw,40px);text-wrap:balance}
.mission .w{display:inline-block;margin-right:.22em;transition:font-weight .25s linear}
.temas{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px;list-style:none}
.temas li{border:1px solid var(--ink);border-radius:999px;padding:10px 20px;font-size:14px;background:rgba(255,255,255,.6)}

/* ---------- LIMITES + FAQ ---------- */
.two{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,6vw,110px);align-items:start}
.limites{padding:clamp(70px,9vw,130px) 0;background:var(--paper)}
.lim-list{border-top:1px solid var(--ink);list-style:none}
.lim-list li{padding:20px 0;border-bottom:1px solid var(--line);font:300 clamp(20px,2vw,28px)/1.2 var(--display);display:flex;gap:18px;align-items:baseline}
.lim-list li::before{content:"\00D7";color:var(--areia);font-size:1.15em}
.faq{padding:clamp(70px,9vw,130px) 0;background:var(--mist)}
.q{border-top:1px solid var(--line)}
.q:last-child{border-bottom:1px solid var(--line)}
.q summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font:300 clamp(20px,1.9vw,27px)/1.2 var(--display)}
.q summary::-webkit-details-marker{display:none}
.q summary::after{content:"+";font-size:1.3em;line-height:1;color:var(--ink);transition:transform .5s var(--out)}
.q[open] summary::after{transform:rotate(45deg)}
.q summary:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
.q p{padding:0 0 26px;color:var(--ink-2);max-width:60ch;line-height:1.6}

/* ---------- CANDIDATURA ---------- */
.cand{position:relative;padding:clamp(90px,11vw,160px) 0;background:var(--paper);isolation:isolate;overflow:hidden}
.cand .pearl{z-index:-1}
.cand-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,6vw,100px);align-items:start}
.cand-text{display:grid;gap:22px;position:sticky;top:120px}
.form2{background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:24px;padding:clamp(22px,3vw,40px);display:grid;gap:18px;box-shadow:0 44px 90px -44px rgba(20,20,20,.3)}
.form2 label{display:grid;gap:7px;font-size:13px;font-weight:500;color:var(--ink-2)}
.form2 input,.form2 select,.form2 textarea{height:52px;border:1px solid #cdc9c1;border-radius:12px;padding:0 16px;font:inherit;font-size:15px;color:var(--ink);background:#fff;outline:none;transition:border-color .25s,box-shadow .25s}
.form2 textarea{height:auto;min-height:96px;padding:14px 16px;resize:vertical}
.form2 select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);background-position:calc(100% - 22px) 23px,calc(100% - 16px) 23px;background-size:6px 6px;background-repeat:no-repeat}
.form2 input:focus,.form2 select:focus,.form2 textarea:focus{border-color:var(--ink);box-shadow:0 0 0 4px rgba(111,176,236,.22)}
.form2 ::placeholder{color:#7a7872}
.f-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form2 .btn2{justify-self:start;border:0;cursor:pointer;font-family:inherit}
.fnote{font-size:13px;color:var(--mute);line-height:1.5}

/* ---------- rodapé claro (já é branco) ---------- */
.page-inst .footer{background:var(--paper)}

/* ---------- responsivo ---------- */
@media (max-width:1100px){
  .hero2-in{grid-template-columns:1fr;gap:10px}
  .scene{height:clamp(440px,78vw,600px)}
  .caso-grid,.cand-grid,.two{grid-template-columns:1fr}
  .cand-text{position:static}
  .tline ol{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:34px}
  .tl-line{display:none}
  .step{padding-top:44px}
}
@media (max-width:899px){
  .eco-track{height:380vh;height:380svh}
  .eco-sticky{position:sticky;top:0;height:100vh;height:100svh;padding:62px 0 14px;align-items:stretch}
  .eco-grid{display:flex;flex-direction:column;gap:8px;align-items:stretch;justify-content:center;height:100%}
  .eco-left{display:contents}
  .eco-left .h2{order:1;font-size:clamp(26px,7.4vw,34px);max-width:none;position:relative;z-index:200}
  .eco-stage{display:grid;order:2;flex:1 1 auto;min-height:0;max-height:46vh;max-height:46svh;perspective:1200px}
  .stack{width:min(70vw,calc(40svh * .74))}
  .pil-list{order:3;margin-top:0}
  .pil{padding:10px 0}
  .pil h3{font-size:clamp(19px,5.2vw,24px)}
  .pil.on p{max-height:120px}
  .pil-m{display:none}
}
@media (max-width:799px){
  .ring-wrap{height:auto;perspective:none;overflow-x:auto;scroll-snap-type:x mandatory;cursor:auto;padding:6px clamp(20px,4.4vw,72px) 18px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .ring-wrap::-webkit-scrollbar{display:none}
  .ring{position:static;display:flex;gap:14px;width:max-content;margin:0;transform:none!important}
  .ring-item{position:relative;inset:auto;width:260px;height:390px;flex:none;scroll-snap-align:center;transform:none!important;opacity:1!important}
}
@media (max-width:640px){
  .f-row{grid-template-columns:1fr}
  .tline ol{grid-template-columns:1fr}
  .otag{font-size:11px;padding:7px 11px 7px 9px}
  .otag-3,.otag-4{display:none}
  .otag-1{left:-6%}.otag-2{right:-8%}.otag-3{left:-8%}.otag-4{right:-2%}
  .dc-back-a{transform:translate3d(-48%,-7%,-100px) rotateY(14deg)}
  .dc-back-b{transform:translate3d(48%,8%,-180px) rotateY(-16deg)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js-anim .rv:not(.in){opacity:1;transform:none}
  .js-anim .tese-text .w{opacity:1}
}

/* ---------- OPERAÇÃO (imagens ilustrativas) ---------- */
.op{padding:clamp(90px,12vw,170px) 0;background:var(--paper)}
.op-head{display:grid;gap:18px;margin-bottom:clamp(30px,4vw,60px)}
.op-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(10px,1.4vw,20px)}
.op-tile{position:relative;margin:0;border-radius:20px;overflow:hidden;background:var(--mist);isolation:isolate;transform:perspective(1400px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .45s var(--out),box-shadow .5s var(--out);box-shadow:0 34px 64px -40px rgba(20,20,20,.4);aspect-ratio:4/3}
.op-tile.w8{grid-column:span 8;aspect-ratio:auto;min-height:100%}
.op-tile.w4{grid-column:span 4}
.op-tile.w6{grid-column:span 6;aspect-ratio:16/10}
.op-tile img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover;display:block;will-change:transform;transition:filter .6s var(--out)}
.op-tile::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(15,15,15,.76) 0%,rgba(15,15,15,.3) 34%,transparent 62%);pointer-events:none}
.op-cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:clamp(14px,1.8vw,24px);color:#fff;display:grid;gap:4px;transition:transform .6s var(--out)}
.op-cap b{font:400 clamp(20px,1.9vw,28px)/1.1 var(--display);letter-spacing:-.01em}
.op-cap span{font-size:13px;line-height:1.45;opacity:.92;max-width:34ch}
.op-tile:hover .op-cap{transform:translateY(-4px)}
.op-tile:hover{box-shadow:0 44px 80px -40px rgba(20,20,20,.5)}
.op-tag{position:absolute;left:14px;top:14px;z-index:2;font-size:10px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;background:rgba(255,255,255,.88);color:var(--ink);padding:6px 10px;border-radius:999px}
.op-note{margin-top:clamp(18px,2.4vw,30px);font-size:13px;line-height:1.5;color:var(--mute);max-width:70ch}
@media (max-width:1000px){.op-tile.w4{grid-column:span 6}.op-tile.w8{grid-column:span 12;aspect-ratio:16/9;min-height:0}}
@media (max-width:640px){.op-tile.w4,.op-tile.w6,.op-tile.w8{grid-column:span 12;aspect-ratio:16/10}}

/* =====================================================================
   v3: rostos que sobem e descem, imagens nos pilares, galerias horizontais,
   quadro de reconhecimento
   ===================================================================== */

/* ---------- primeira dobra: colunas de rostos ---------- */
.scene{position:relative;height:clamp(480px,52vw,720px);display:block;perspective:none;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 9%,#000 100%),linear-gradient(180deg,transparent 0,#000 10%,#000 90%,transparent 100%);-webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent 0,#000 9%,#000 100%),linear-gradient(180deg,transparent 0,#000 10%,#000 90%,transparent 100%);mask-composite:intersect}
.faces{--fx:6deg;--fy:-12deg;--g:clamp(8px,1.1vw,16px);position:absolute;inset:-8% -3% -8% 1%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--g);transform:perspective(1700px) rotateY(var(--fy)) rotateX(var(--fx)) rotateZ(3deg);transform-origin:50% 50%;will-change:transform}
.fcol{position:relative}
.fcol-in{display:block;animation:fup var(--dur) linear infinite;animation-delay:var(--delay);will-change:transform}
.fcol.down .fcol-in{animation-name:fdown}
.fcol:nth-child(even){margin-top:clamp(18px,3vw,46px)}
@keyframes fup{to{transform:translateY(-50%)}}
@keyframes fdown{from{transform:translateY(-50%)}to{transform:translateY(0)}}
.ftile{position:relative;margin:0 0 var(--g);aspect-ratio:3/4;border-radius:16px;overflow:hidden;background:var(--mist);box-shadow:0 22px 44px -26px rgba(20,20,20,.38)}
.ftile img{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-drag:none}
.ftile figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 10px 9px;font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:linear-gradient(0deg,rgba(15,15,15,.55),transparent)}
.scene.paused .fcol-in{animation-play-state:paused}
.otag{z-index:3}
.otag-1{left:6%;top:14%;right:auto;bottom:auto;transform:none}
.otag-2{right:5%;top:36%;left:auto;bottom:auto;transform:none}
.otag-3{left:9%;bottom:20%;right:auto;top:auto;transform:none}
.otag-4{right:12%;bottom:8%;left:auto;top:auto;transform:none}
@media (max-width:1100px){.scene{height:clamp(420px,70vw,560px)}}
@media (max-width:640px){
  .faces{grid-template-columns:repeat(3,minmax(0,1fr))}
  .fcol:nth-child(4){display:none}
  .otag-1{left:4%}.otag-2{right:3%}
}

/* ---------- pilares com imagem ---------- */
.scard-art{padding:0;position:relative}
.scard-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.pil-m{padding:0;overflow:hidden;height:190px}
.pil-m img{width:100%;height:100%;object-fit:cover;display:block}

/* ---------- galeria horizontal guiada pela rolagem ---------- */
.hg{position:relative;background:var(--paper)}
#marca-acao{background:var(--mist)}
.hg-track{position:relative}
.hg-sticky{position:sticky;top:0;height:100svh;display:flex;flex-direction:column;justify-content:center;gap:clamp(14px,2.4vh,26px);padding-top:76px;padding-bottom:16px;overflow:hidden}
.hg-head{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(20px,4vw,70px);align-items:end;width:100%}
.hg-head .h2{font-size:clamp(28px,3.6vw,54px);max-width:16ch}
.hg-head .lede{font-size:clamp(15px,1.15vw,18px);max-width:44ch}
.hg-view{position:relative;width:100%;overflow:hidden;cursor:grab}
.hg-view.drag{cursor:grabbing}
.hg-rail{display:flex;align-items:center;gap:clamp(12px,1.6vw,24px);padding:18px clamp(20px,4.4vw,72px) 22px;width:max-content;will-change:transform}
.hg-card{position:relative;flex:none;margin:0;height:clamp(250px,50vh,500px);aspect-ratio:var(--ar);border-radius:22px;overflow:hidden;background:var(--mist);box-shadow:0 34px 64px -38px rgba(20,20,20,.45);animation:hgfloat 9s ease-in-out infinite;animation-delay:calc(var(--i) * -1.7s)}
.hg-card:nth-child(even){margin-top:34px}
.hg-card:nth-child(odd){margin-bottom:34px}
@keyframes hgfloat{0%,100%{translate:0 0}50%{translate:0 -12px}}
.hg-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;will-change:transform;-webkit-user-drag:none;user-select:none}
.hg-card::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(15,15,15,.76) 0%,rgba(15,15,15,.28) 34%,transparent 62%);pointer-events:none}
.hg-ctrl{display:flex;align-items:center;gap:clamp(14px,2vw,28px);width:100%}
.hg-btns{display:flex;gap:10px;flex:none}
.hg-btn{width:52px;height:52px;border-radius:50%;border:1px solid var(--ink);background:#fff;display:grid;place-items:center;cursor:pointer;transition:background .4s var(--out),transform .4s var(--out)}
.hg-btn:hover{background:var(--ink)}
.hg-btn:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.hg-btn i{width:9px;height:9px;border-top:2px solid var(--ink);border-left:2px solid var(--ink);transform:rotate(-45deg) translate(1px,1px);transition:border-color .3s}
.hg-next i{transform:rotate(135deg) translate(1px,1px)}
.hg-btn:hover i{border-color:#fff}
.hg-prog{flex:1;height:2px;background:var(--line);position:relative;border-radius:2px;min-width:60px}
.hg-prog b{position:absolute;left:0;top:-.5px;bottom:-.5px;width:100%;background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5));transform-origin:0 50%;transform:scaleX(0);border-radius:2px}
.hg-ctrl .op-note{margin:0;flex:0 1 38ch;font-size:12px}
@media (max-width:1000px){.hg-head{grid-template-columns:1fr;gap:8px}.hg-ctrl .op-note{display:none}}
@media (max-width:799px){
  .hg-sticky{padding-top:72px;padding-bottom:14px;gap:12px}
  .hg-head .h2{font-size:clamp(26px,7vw,34px)}
  .hg-head .lede{font-size:14px;line-height:1.5}
  .hg-view{cursor:auto}
  .hg-rail{gap:12px;padding-left:20px;padding-right:20px}
  .hg-card{height:min(clamp(200px,36svh,330px),calc(80vw / var(--arn,1.5)));border-radius:18px}
  .hg-card:nth-child(even){margin-top:20px}
  .hg-card:nth-child(odd){margin-bottom:20px}
  .hg-btn{width:46px;height:46px}
}

/* ---------- reconhecimento: quadro de placas ---------- */
.pr{padding:clamp(90px,12vw,170px) 0;background:var(--paper)}
.pr-head{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(20px,4vw,70px);align-items:end}
.ladder{display:flex;flex-wrap:wrap;gap:12px clamp(20px,3.4vw,48px);list-style:none;margin:clamp(26px,3.4vw,46px) 0 clamp(26px,3.4vw,46px);padding-top:22px;border-top:1px solid var(--ink)}
.disc{display:flex;align-items:center;gap:14px}
.disc i{display:block;width:48px;height:48px;border-radius:50%;flex:none;box-shadow:inset 0 0 0 5px rgba(255,255,255,.35),0 8px 18px -8px rgba(20,20,20,.5)}
.disc span{display:grid;line-height:1.25;font-size:13px;color:var(--ink-2)}
.disc b{font:400 18px/1.15 var(--display);color:var(--ink)}
.disc-ouro i{background:conic-gradient(from 30deg,#f6df8d,#c99a2e,#fff1b0,#b98a24,#f6df8d)}
.disc-platina i{background:conic-gradient(from 30deg,#f5f7f9,#a9b1ba,#ffffff,#8c96a1,#f5f7f9)}
.disc-diamante i{background:conic-gradient(from 30deg,var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1))}
.disc-duplo i{background:conic-gradient(from 90deg,var(--p5),var(--p2),#fff,var(--p3),var(--p4),var(--p1),var(--p5));box-shadow:inset 0 0 0 5px rgba(255,255,255,.5),inset 0 0 0 11px rgba(20,20,20,.12),0 8px 18px -8px rgba(20,20,20,.5)}
.pr-wall{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(18px,2.4vw,36px);align-items:start}
.frame{grid-column:var(--col);margin:0;padding:clamp(8px,1vw,14px);background:#fff;border:1px solid #d8d3c9;border-radius:4px;box-shadow:0 36px 70px -40px rgba(20,20,20,.55);transform:perspective(1300px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) rotate(var(--rot,0deg));transition:transform .45s var(--out)}
.frame-img{position:relative;aspect-ratio:var(--ar);overflow:hidden;background:var(--mist)}
.frame-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.plate{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:2px 14px;margin-top:clamp(8px,1vw,12px);padding:10px 14px;border-radius:4px;color:#1a1a1a;background:var(--metal);box-shadow:inset 0 1px 0 rgba(255,255,255,.7),inset 0 -1px 0 rgba(0,0,0,.18)}
.plate b{font:600 12px/1.2 var(--text);letter-spacing:.16em;text-transform:uppercase}
.plate span{font:400 clamp(17px,1.5vw,22px)/1.1 var(--display)}
.plate em{flex-basis:100%;font-style:normal;font-size:11px;letter-spacing:.06em;color:rgba(20,20,20,.7)}
.plate-ouro{--metal:linear-gradient(115deg,#f4dd8b,#d9b24a 42%,#f8e9a8 58%,#c99a2e)}
.plate-platina{--metal:linear-gradient(115deg,#eef1f4,#b5bcc4 42%,#f9fafb 58%,#9aa3ad)}
.plate-diamante{--metal:linear-gradient(115deg,#f5d3e4,#c8def5 28%,#d4f1e2 52%,#f6ecc9 74%,#e1d8f6)}
.plate-duplo{--metal:linear-gradient(115deg,#d9c8f5,#a9d1f5 30%,#ffffff 50%,#a8e6c3 70%,#f2dc9a)}
@media (max-width:1000px){.pr-head{grid-template-columns:1fr}.frame{grid-column:span 6!important}}
@media (max-width:640px){.frame{grid-column:span 12!important}}

/* =====================================================================
   v3.1: rostos sempre ao lado do texto, com mais profundidade 3D
   ===================================================================== */
.faces{transform-style:preserve-3d}
.fcol:nth-child(1){transform:translateZ(-70px)}
.fcol:nth-child(2){transform:translateZ(60px)}
.fcol:nth-child(3){transform:translateZ(-30px)}
.fcol:nth-child(4){transform:translateZ(100px)}
.ftile:nth-child(3n+1){rotate:-1.6deg}
.ftile:nth-child(3n+2){rotate:1.2deg}
.ftile{box-shadow:0 30px 56px -24px rgba(20,20,20,.5)}
.hero2-in{grid-template-columns:minmax(0,5fr) minmax(0,6.4fr)}
@media (max-width:1100px){
  .hero2-in{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(12px,2vw,28px)}
  .hero2 .h1{font-size:clamp(32px,5vw,58px)}
  .hero2 .lede{font-size:clamp(14px,1.7vw,17px)}
  .hero2-copy{gap:18px}
  .scene{height:clamp(440px,66vw,640px)}
  .kicker{font-size:12px}
  .btn2{height:50px}
}
@media (max-width:760px){
  .hero2-in{grid-template-columns:1fr;gap:10px}
  .hero2 .h1{font-size:clamp(34px,9vw,52px)}
  .scene{height:clamp(380px,100vw,520px)}
}

/* =====================================================================
   v3.2: celular, opção B. Rostos de fundo na primeira tela, texto sobre um véu claro
   ===================================================================== */
@media (max-width:760px){
  .hero2{padding-top:0;min-height:100svh}
  .hero2-in{position:relative;display:flex;flex-direction:column;justify-content:flex-end;grid-template-columns:none;gap:0;padding:96px 20px 28px;min-height:calc(100svh - 50px)}
  .hero2-in::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(255,255,255,0) 0%,rgba(255,255,255,0) 16%,rgba(255,255,255,.78) 42%,rgba(255,255,255,.95) 58%,#fff 100%)}
  .scene{position:absolute;inset:0;height:auto;z-index:0;-webkit-mask-image:none;mask-image:none}
  .faces{--fx:4deg;--fy:-8deg;inset:-4% -14% -4% -14%;grid-template-columns:repeat(3,minmax(0,1fr))}
  .fcol:nth-child(4){display:none}
  .otag{display:none}
  .hero2-copy{position:relative;z-index:3;gap:16px}
  .hero2 .h1{font-size:clamp(34px,9.4vw,46px)}
  .hero2 .lede{font-size:16px}
  .hero2 .ilus{font-size:11px}
}


/* =====================================================================
   v3.3: celular. Rostos em uma faixa própria acima do texto (fotos 3:4 sem corte),
   colunas sobem e descem e a faixa inclina em 3D
   ===================================================================== */
@media (max-width:760px){
  .hero2{min-height:0;padding-top:0}
  .hero2-in{display:flex;flex-direction:column;justify-content:flex-start;grid-template-columns:none;gap:0;padding:68px 0 26px;min-height:0}
  .hero2-in::before{display:none}
  .scene{order:-1;align-self:stretch;width:100%;position:relative;inset:auto;height:clamp(230px,35svh,300px);margin:0 0 12px;-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 9%,#000 84%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0,#000 9%,#000 84%,transparent 100%)}
  .faces{--fx:5deg;--fy:-9deg;--g:8px;inset:-10% -10% -10% -10%;grid-template-columns:repeat(3,minmax(0,1fr))}
  .ftile{border-radius:12px}
  .ftile figcaption{font-size:8px;padding:18px 6px 6px}
  .hero2-copy{padding:0 20px;gap:16px;align-self:stretch}
}

/* entrada da área de membros no menu */
.page-inst .nav-links a.nav-member{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:7px 14px 7px 12px;opacity:1;background:rgba(255,255,255,.7)}
.page-inst .nav-links a.nav-member::before{content:"";width:8px;height:8px;border-radius:50%;background:conic-gradient(var(--p1),var(--p2),var(--p3),var(--p4),var(--p5),var(--p1))}
.page-inst .nav-links a.nav-member:hover{border-color:var(--ink)}