:root{--oxford:#102338;--yale:#205394;--shadow:#8799a6;--platinum:#e8e8e6;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--oxford);font-family:Lato,Arial,sans-serif;color:var(--platinum)}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible{outline:2px solid #fff;outline-offset:5px}.site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:28px clamp(22px,5vw,92px);display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:block;flex:0 0 auto}.logo-glass{display:flex;align-items:center;width:218px;min-height:70px;padding:7px 14px;background:rgba(232,232,230,.92);border:1px solid rgba(255,255,255,.55);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);clip-path:polygon(0 0,100% 0,100% 84%,94% 100%,0 100%)}.brand img{width:100%;height:auto;display:block}.desktop-nav{display:flex;align-items:center;gap:clamp(13px,1.6vw,27px)}.desktop-nav a{font-size:12px;font-weight:700;white-space:nowrap;letter-spacing:.025em;transition:opacity .2s}.desktop-nav a:hover{opacity:.66}.header-cta{border:1px solid rgba(232,232,230,.55);padding:15px 18px;font-size:11px;font-weight:900;letter-spacing:.08em;white-space:nowrap;background:rgba(16,35,56,.35);backdrop-filter:blur(10px)}.header-cta span{margin-left:15px}.menu-toggle{display:none;border:1px solid rgba(255,255,255,.4);background:rgba(16,35,56,.5);width:48px;height:48px;align-items:center;justify-content:center;flex-direction:column;gap:6px;cursor:pointer}.menu-toggle span{display:block;width:21px;height:1px;background:white}.mobile-nav{position:absolute;z-index:25;top:105px;right:20px;left:20px;padding:20px;background:rgba(16,35,56,.96);border:1px solid rgba(232,232,230,.28);backdrop-filter:blur(20px)}.mobile-nav:not([hidden]){display:grid;gap:0}.mobile-nav a{padding:15px 10px;border-bottom:1px solid rgba(255,255,255,.12)}.hero{position:relative;min-height:max(780px,100svh);display:flex;align-items:center;isolation:isolate;overflow:hidden}.hero-media,.hero-vignette,.engineering-grid{position:absolute;inset:0}.hero-media{z-index:-3;background:var(--oxford) url('assets/quality-poster.png') center/cover no-repeat}.hero-video{width:100%;height:100%;object-fit:cover;object-position:center}.hero-vignette{z-index:-2;background:linear-gradient(90deg,rgba(11,27,44,.93) 0%,rgba(13,32,52,.79) 29%,rgba(15,36,57,.46) 55%,rgba(15,36,57,.08) 85%),linear-gradient(0deg,rgba(11,27,44,.77),transparent 29%,transparent 75%,rgba(11,27,44,.47));pointer-events:none}.engineering-grid{z-index:-1;pointer-events:none;margin:0 clamp(22px,5vw,92px);border-left:1px solid rgba(232,232,230,.21);border-right:1px solid rgba(232,232,230,.12)}.measure{position:absolute;font-size:9px;letter-spacing:.23em;color:rgba(232,232,230,.65)}.measure-top{top:145px;right:15px}.measure-side{left:15px;bottom:120px;writing-mode:vertical-rl;transform:rotate(180deg)}.crosshair{position:absolute;top:40%;right:22%;font-size:24px;font-weight:300;color:rgba(232,232,230,.5)}.hero-content{position:relative;width:min(1030px,82vw);margin:120px 0 110px clamp(43px,9vw,170px);padding:70px 0 65px}.eyebrow{font-size:clamp(10px,.83vw,13px);letter-spacing:.25em;font-weight:700;display:flex;align-items:center;gap:16px;color:#f1f1ef}.eyebrow-line{width:38px;height:1px;background:var(--platinum)}h1{font-weight:300;line-height:1.075;letter-spacing:-.055em;font-size:clamp(45px,5.7vw,100px);margin:33px 0 27px;text-wrap:balance;text-shadow:0 2px 30px rgba(0,0,0,.15)}h1 .line{display:block;overflow:hidden;padding:0 .08em .08em 0}h1 .word{display:inline-block;animation:riseIn 1s cubic-bezier(.16,1,.3,1) both}h1 .line:nth-child(2) .word{animation-delay:.12s}h1 .line:nth-child(3) .word{animation-delay:.24s}h1 .line:nth-child(4) .word{animation-delay:.36s}.glass-word{color:var(--platinum);font-weight:400;letter-spacing:-.06em;text-shadow:0 1px 0 rgba(255,255,255,.9),0 7px 19px rgba(255,255,255,.16),0 0 36px rgba(232,232,230,.12);-webkit-text-stroke:.35px rgba(255,255,255,.4)}.hero-description{max-width:620px;font-size:clamp(14px,1.16vw,18px);line-height:1.7;font-weight:400;color:rgba(241,241,240,.87);margin:0 0 32px}.reveal{animation:fadeUp .95s both}.hero-description{animation-delay:.54s}.hero-actions{animation-delay:.7s;display:flex;gap:18px;align-items:center;flex-wrap:wrap}.button-primary,.button-secondary{min-height:58px;display:inline-flex;align-items:center;justify-content:center;gap:28px;padding:18px 24px;font-size:11px;font-weight:900;letter-spacing:.105em;transition:transform .25s,background .25s}.button-primary{background:var(--yale);border:1px solid rgba(232,232,230,.4);box-shadow:inset 0 1px 0 rgba(255,255,255,.22)}.button-primary:hover{background:#1a477f;transform:translateY(-2px)}.button-secondary{border-bottom:1px solid rgba(232,232,230,.55)}.button-secondary:hover{transform:translateY(-2px)}.hero-bottom{position:absolute;bottom:30px;left:clamp(43px,9vw,170px);right:clamp(22px,5vw,92px);display:flex;align-items:center;justify-content:space-between;gap:20px}.hero-proof{display:flex;align-items:center;gap:18px;font-size:10px;letter-spacing:.15em;color:rgba(232,232,230,.78)}.hero-proof strong{font-size:16px;letter-spacing:.01em;color:white}.hero-proof i{height:20px;width:1px;background:rgba(232,232,230,.32)}.hero-proof b{padding:0 5px}.scroll-cue{font-size:10px;letter-spacing:.22em;display:flex;align-items:center;gap:15px}.scroll-cue span{font-size:22px;animation:float 2.5s infinite}.next-preview,.contact-preview{padding:110px clamp(25px,9vw,170px);min-height:430px}.next-preview{background:#e8e8e6;color:var(--oxford)}.contact-preview{background:var(--oxford);border-top:1px solid rgba(255,255,255,.15);min-height:320px}.section-index{font-size:11px;font-weight:900;letter-spacing:.22em;color:var(--yale)}.contact-preview .section-index{color:var(--shadow)}h2{font-size:clamp(33px,4vw,62px);line-height:1.1;max-width:750px;font-weight:400;letter-spacing:-.035em}.next-preview p,.contact-preview p{max-width:650px;line-height:1.7}.pending-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}.pending-links span{padding:12px;border:1px solid rgba(16,35,56,.22);font-size:12px}@keyframes riseIn{from{opacity:0;transform:translateY(110%)}to{opacity:1;transform:translateY(0)}}@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes float{50%{transform:translateY(6px)}}@media(max-width:1230px){.desktop-nav,.header-cta{display:none}.menu-toggle{display:flex}}@media(max-width:700px){.site-header{padding:19px 20px}.logo-glass{width:160px;min-height:53px;padding:6px 9px}.hero{min-height:790px;min-height:100svh}.hero-video{object-position:61% center}.hero-vignette{background:linear-gradient(90deg,rgba(11,27,44,.87),rgba(11,27,44,.47)),linear-gradient(0deg,rgba(11,27,44,.89),transparent 50%,rgba(11,27,44,.45))}.engineering-grid{margin:0 20px}.measure-top{top:110px}.measure-side{display:none}.hero-content{width:auto;margin:125px 29px 110px 35px;padding:30px 0}.eyebrow{letter-spacing:.12em;font-size:10px;gap:9px}.eyebrow-line{width:21px}h1{font-size:clamp(38px,9vw,63px);letter-spacing:-.052em;margin:25px 0}.hero-description{font-size:14px;line-height:1.6;max-width:440px}.hero-actions{gap:5px;align-items:stretch}.button-primary{min-height:55px;padding:16px 18px;font-size:10px}.button-secondary{min-height:50px;padding:14px 10px;font-size:10px}.hero-bottom{bottom:23px;left:35px;right:25px}.hero-proof{font-size:9px;gap:9px;letter-spacing:.06em}.hero-proof span:nth-of-type(n+2),.hero-proof i{display:none}.scroll-cue{font-size:9px}.next-preview,.contact-preview{padding:70px 28px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.hero-video{display:none}}

/* V2 — direção minimalista: vídeo protagonista e texto em três linhas. */
.hero{min-height:max(720px,100svh)}
.hero-vignette{background:linear-gradient(90deg,rgba(16,35,56,.83) 0%,rgba(16,35,56,.58) 33%,rgba(16,35,56,.14) 69%,rgba(16,35,56,.02) 100%),linear-gradient(0deg,rgba(16,35,56,.42),transparent 22%,transparent 76%,rgba(16,35,56,.26))}
.engineering-grid{border-left:1px solid rgba(232,232,230,.13);border-right:0}
.hero-content{width:min(850px,75vw);margin:110px 0 90px clamp(45px,8.5vw,158px);padding:36px 0}
.eyebrow{font-size:11px;letter-spacing:.22em;color:var(--platinum)}
h1{font-size:clamp(37px,4.35vw,73px);line-height:1.18;letter-spacing:-.035em;font-weight:300;margin:31px 0 42px;text-wrap:initial;color:var(--platinum);text-shadow:0 2px 24px rgba(16,35,56,.26)}
h1 .line{padding:0 .09em .08em 0;white-space:nowrap}
h1 .word{font-weight:300}
h1 .glass-word{font-weight:500;font-style:normal;letter-spacing:-.038em;color:var(--platinum);text-shadow:0 1px 1px rgba(255,255,255,.22),0 5px 22px rgba(232,232,230,.12);-webkit-text-stroke:0;position:relative}
h1 .glass-word:after{content:"";position:absolute;left:0;right:0;bottom:-.05em;height:1px;background:linear-gradient(90deg,rgba(135,153,166,.05),rgba(135,153,166,.88),rgba(135,153,166,.06))}
.hero-actions{gap:22px}.button-primary{background:rgba(32,83,148,.78);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:rgba(232,232,230,.32);box-shadow:inset 0 1px 0 rgba(232,232,230,.2)}
.button-secondary{color:var(--platinum)}
.hero-bottom{justify-content:flex-end;left:auto;right:clamp(22px,5vw,92px)}
@media(max-width:1100px){.hero-content{width:min(780px,84vw)}h1{font-size:clamp(36px,4.55vw,60px)}}
@media(max-width:700px){.hero{min-height:max(690px,100svh)}.hero-vignette{background:linear-gradient(90deg,rgba(16,35,56,.84),rgba(16,35,56,.33)),linear-gradient(0deg,rgba(16,35,56,.53),transparent 48%,rgba(16,35,56,.34))}.hero-content{width:auto;margin:108px 23px 86px 30px;padding:28px 0}.eyebrow{font-size:9px;letter-spacing:.10em}h1{font-size:clamp(31px,6.8vw,46px);line-height:1.24;letter-spacing:-.036em;margin:27px 0 35px}h1 .line{white-space:normal;overflow:visible}h1 .word{animation:fadeUp .85s both}.hero-actions{gap:8px;align-items:flex-start}.button-primary{min-height:51px}.hero-bottom{right:26px;bottom:19px}}
@media(max-width:380px){h1{font-size:30px}.hero-content{margin-left:25px;margin-right:18px}.button-primary{font-size:9px}}

/* V2.1 — entrada cinematográfica sequencial. Não alterar layout/identidade da V2. */
.hero .eyebrow{animation:fadeUp .7s ease-out .08s both}
.hero h1 .line .word.stage{animation-name:qualityStageIn;animation-duration:1.05s;animation-timing-function:cubic-bezier(.22,1,.36,1);animation-fill-mode:both;will-change:opacity,transform,filter}
.hero h1 .line .stage-1{animation-delay:.4s}
.hero h1 .line .stage-2{animation-delay:1.1s}
.hero h1 .line .stage-3{animation-delay:1.8s}
.hero h1 .line .stage-4{animation-delay:2.5s}
.hero .hero-actions{animation:fadeUp .8s ease-out 3.2s both}
@keyframes qualityStageIn{0%{opacity:0;transform:translate3d(0,15px,0);filter:blur(5px)}100%{opacity:1;transform:translate3d(0,0,0);filter:blur(0)}}
@media(max-width:700px){.hero h1 .line .stage-1{animation-delay:.25s}.hero h1 .line .stage-2{animation-delay:.72s}.hero h1 .line .stage-3{animation-delay:1.19s}.hero h1 .line .stage-4{animation-delay:1.66s}.hero .hero-actions{animation-delay:2.25s}}
@media(prefers-reduced-motion:reduce){.hero .eyebrow,.hero h1 .line .word.stage,.hero .hero-actions{animation:none!important;opacity:1!important;transform:none!important;filter:none!important;will-change:auto}}

/* BLOCO 02 — Ecossistema interativo. Hero V2.1 preservada. */
.solutions{position:relative;overflow:hidden;background:#e8e8e6;color:var(--oxford);padding:105px clamp(24px,5vw,92px) 78px;isolation:isolate}.solutions:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(16,35,56,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(16,35,56,.13) 1px,transparent 1px);background-size:60px 60px;mask-image:linear-gradient(90deg,black,transparent 80%)}.solutions-shell{max-width:1480px;margin:auto;position:relative}.solutions-heading{max-width:840px}.solutions-kicker{font-size:11px;letter-spacing:.25em;font-weight:900;color:var(--yale)}.solutions-heading h2{max-width:820px;margin:22px 0;font-weight:400;font-size:clamp(37px,4.6vw,72px);letter-spacing:-.045em;line-height:1.07}.solutions-heading h2 em{font-style:normal;color:var(--yale)}.solutions-heading>p{max-width:740px;font-size:clamp(15px,1.2vw,18px);line-height:1.75;color:#41576a;margin:0}.solutions-workspace{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(350px,.9fr);align-items:center;gap:clamp(30px,4vw,85px);margin-top:40px}.solutions-network{position:relative;aspect-ratio:600/510;min-height:440px;max-width:670px;width:100%}.network-lines{position:absolute;inset:0}.network-lines svg{width:100%;height:100%;overflow:visible}.network-lines path,.network-lines circle{fill:none;stroke:rgba(32,83,148,.36);stroke-width:1;stroke-dasharray:3 6}.network-lines circle:first-of-type{stroke:rgba(16,35,56,.15);stroke-dasharray:none}.network-orbit{opacity:.3}.network-center{position:absolute;left:50%;top:49%;transform:translate(-50%,-50%);width:26%;aspect-ratio:1;border-radius:50%;background:var(--oxford);border:1px solid var(--yale);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--platinum);box-shadow:0 0 0 9px rgba(32,83,148,.07)}.network-center strong{font-size:clamp(15px,2vw,24px);letter-spacing:.12em}.network-center>span:last-child{font-size:clamp(7px,.7vw,9px);letter-spacing:.16em;line-height:1.7;margin-top:8px}.network-cross{position:absolute;top:9%;font-size:13px;color:var(--shadow)}.network-node{position:absolute;width:34%;min-height:115px;border:1px solid rgba(16,35,56,.26);background:rgba(232,232,230,.83);color:var(--oxford);text-align:left;padding:17px 18px;cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s;backdrop-filter:blur(9px)}.network-node:nth-of-type(1){left:0;top:3%}.network-node:nth-of-type(2){right:0;top:3%}.network-node:nth-of-type(3){left:0;bottom:2%}.network-node:nth-of-type(4){right:0;bottom:2%}.network-node strong{display:block;font-size:clamp(12px,1.15vw,16px);line-height:1.4;font-weight:700;margin-top:10px}.node-number{font-size:9px;letter-spacing:.18em;color:var(--yale)}.node-indicator{position:absolute;top:15px;right:16px}.network-node:hover{transform:translateY(-3px);border-color:var(--yale)}.network-node.is-active{background:var(--oxford);color:var(--platinum);border-color:var(--yale)}.network-node.is-active .node-number{color:#b4c7d9}.solution-details{min-height:430px;border-left:1px solid rgba(16,35,56,.25);padding:17px 0 17px clamp(24px,3vw,50px)}.detail-top{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:10px;letter-spacing:.19em;color:var(--yale);font-weight:900}.solution-details h3{font-size:clamp(27px,2.6vw,42px);line-height:1.15;letter-spacing:-.035em;font-weight:400;margin:28px 0 16px}.detail-description{color:#4a5b6a;font-size:15px;line-height:1.7;max-width:490px}.detail-rule{border-top:1px solid rgba(16,35,56,.2);border-bottom:1px solid rgba(16,35,56,.2);display:flex;justify-content:space-between;margin:30px 0 15px;padding:13px 0;font-size:10px;letter-spacing:.17em;font-weight:900}.solution-details ul{list-style:none;margin:0 0 28px;padding:0;display:grid;gap:12px}.solution-details li{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:1.45}.solution-details li:before{content:"↗";color:var(--yale);font-weight:900}.detail-link{display:inline-flex;align-items:center;gap:18px;border-bottom:1px solid var(--yale);padding:12px 0;font-size:11px;font-weight:900;letter-spacing:.08em}.detail-link:hover{color:var(--yale)}.detail-note{display:block;margin-top:12px;color:#687987;font-size:11px}.solutions-hint{text-align:center;margin:18px 0 0;font-size:10px;font-weight:900;letter-spacing:.2em;color:var(--yale)}.solutions-mobile{display:none}.roadmap-preview{padding:90px clamp(24px,9vw,170px);background:#dce2e6;color:var(--oxford)}.roadmap-preview h2{margin-bottom:18px}.roadmap-preview p{max-width:650px;line-height:1.7}.network-node:focus-visible,.detail-link:focus-visible,.mobile-solution summary:focus-visible{outline:3px solid var(--yale);outline-offset:4px}
@media(max-width:1050px){.solutions-workspace{grid-template-columns:1fr;gap:20px}.solutions-network{margin:auto}.solution-details{max-width:720px;margin:auto;width:100%;min-height:0}.solutions-hint{margin-top:32px}}
@media(max-width:700px){.solutions{padding:75px 25px 65px}.solutions-heading h2{font-size:clamp(36px,9vw,52px)}.solutions-workspace,.solutions-hint{display:none}.solutions-mobile{display:grid;gap:12px;margin-top:35px}.mobile-solution{border:1px solid rgba(16,35,56,.22);background:rgba(255,255,255,.25)}.mobile-solution[open]{border-color:var(--yale);background:rgba(255,255,255,.53)}.mobile-solution summary{list-style:none;cursor:pointer;display:flex;gap:14px;align-items:center;min-height:78px;padding:18px}.mobile-solution summary::-webkit-details-marker{display:none}.mobile-solution .mobile-num{font-size:10px;color:var(--yale);letter-spacing:.1em}.mobile-solution .mobile-title{font-size:16px;font-weight:700;flex:1}.mobile-solution .mobile-toggle{font-size:21px;color:var(--yale)}.mobile-solution[open] .mobile-toggle{transform:rotate(45deg)}.mobile-body{padding:0 20px 24px}.mobile-body p{font-size:14px;line-height:1.65;color:#4a5b6a}.mobile-body ul{padding-left:19px;display:grid;gap:10px;font-size:13px;line-height:1.5}.mobile-body .detail-link{font-size:10px}.roadmap-preview{padding:65px 25px}}
@media(prefers-reduced-motion:reduce){.network-node{transition:none}}