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@media(max-width:540px){.wrap{width:calc(100% - 36px)}.testbar{font-size:9px;padding:6px}.navlinks>a{display:none}.navlinks .btn{display:none}.menubtn{display:block}.navlinks.open{position:absolute;top:72px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:20px;flex-direction:column;align-items:flex-start;box-shadow:0 15px 20px #0c173d0b}.navlinks.open>a{display:block}.navlinks.open>.btn{display:flex}.nav .logo{width:170px}.herogrid{display:flex;flex-direction:column}.hero-copy{padding:43px 0 18px;align-self:stretch}.hero h1{font-size:51px;margin:20px 0;max-width:370px}.hero-copy>p{font-size:15px;max-width:340px}.hero-actions{flex-direction:row;align-items:center;gap:19px;margin-top:26px}.hero-actions .btn{gap:17px;padding-inline:17px;font-size:12px}.hero-actions .text-link{font-size:12px;gap:8px}.hero-note{font-size:10px;margin-top:19px}.hero-art{height:350px;width:380px;transform:scale(.68);transform-origin:top center;margin:5px auto -105px}.hero-orbit{left:-10px;top:5px;width:470px;height:470px}.book{width:260px;left:40px;top:34px}.hero-columns{width:330px;right:-85px;bottom:-100px}.hero-magnifier{width:180px;bottom:-92px;left:-15px}.hero-label{top:26px;right:-23px}.art-caption{right:-22px;bottom:-80px}.ticker-inner{padding-block:20px;gap:14px 10px}.ticker-title{font-size:14px}.ticker-item{gap:7px}.ticker-item svg{width:16px}.catalog{padding-top:50px}.eyebrow{font-size:10px}.section-head h2{font-size:37px}.section-head>p{font-size:13px}.searchrow{flex-direction:column;align-items:stretch;gap:10px}.searchbox{width:100%;min-height:48px}.count{text-align:right;font-size:10px}.filterrow{gap:7px;margin-bottom:20px}.filter{font-size:11px;min-height:36px;padding:7px 12px}.cards{gap:16px 12px}.card{border-radius:7px}.cover{aspect-ratio:.9}.cover-top{left:12px;right:10px;top:12px}.cover-top img{width:65px}.cover-top span{font-size:7px;padding:2px 4px}.cover-title{font-size:25px;left:12px;right:9px;bottom:19px;line-height:1.02}.cover-index{display:none}.cardbody{padding:14px 12px}.category{font-size:8px;letter-spacing:.06em}.card h3{font-size:15px;line-height:1.23;margin:8px 0}.cardbody>p{font-size:11px;margin-bottom:17px}.cardfooter{font-size:10px;gap:6px;padding-top:11px}.cardfooter .arrow{font-size:19px}.catalog-note{font-size:10px}.material-art{height:420px;width:335px}.preview-cover{width:218px;top:65px;left:3px}.preview-sheet{width:217px;left:105px;top:20px}.preview-stamp{padding:11px 16px;font-size:9px;bottom:0;right:0}.preview-stamp strong{font-size:14px}.material-copy h2{font-size:36px}.material-copy>p{font-size:14px}.material-list{margin-bottom:23px}.material-list h3{font-size:15px}.method-grid{gap:25px}.method h2{font-size:35px}.method-item h3{font-size:20px}.method-item p{font-size:12px}.blueband h2{font-size:36px}.blueband-copy{max-width:83%}.blueband img{right:-100px;width:250px;opacity:.4}.blueband p{font-size:13px}.study{padding:60px 0}.study-grid{grid-template-columns:1fr;gap:30px}.study-card{display:grid;grid-template-columns:130px 1fr;column-gap:20px}.study-card .study-image{height:180px;grid-row:1/6;margin-bottom:0}.study-image strong{font-size:20px}.study-card .study-image img{width:145px;bottom:-20px;right:-40px}.study-card h3{font-size:20px}.study-card p{font-size:12px}.study-card .text-link{font-size:12px;margin-top:12px}.faq h2{font-size:37px}.faq summary{font-size:13px}.footer-top{flex-direction:column;gap:35px;margin-bottom:35px}.footer-nav{gap:55px}.footer-bottom{flex-direction:column;gap:8px}.detail-hero{grid-template-columns:1fr;padding:35px 0 45px;gap:30px}.detail-hero h1{font-size:42px}.detail-hero>div:last-child{max-width:100%}.detail-hero .cover{aspect-ratio:1.45}.detail-hero .cover-title{font-size:43px}.detail-info{padding-top:35px}.detail-info h2{font-size:30px}.gallery{grid-template-columns:1fr;padding:16px;gap:25px}.dialog-head{padding:12px 15px}.dialog-head h2{font-size:15px}.article-body{padding:22px}.credits h1{font-size:38px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media(max-width:360px){.material-art{width:100%;height:380px}.preview-cover{width:190px}.preview-sheet{left:82px;width:190px}.hero-actions{gap:13px}.hero-actions .btn{padding-inline:12px}.hero-actions .text-link{font-size:11px}}
img{height:auto}
.logo{height:46px}.cover-photo{height:100%}
@media(max-width:540px){.hero-art{height:410px}.hero-actions{gap:14px}.hero-actions .btn{white-space:nowrap;gap:12px;padding-inline:14px}.hero-actions .text-link{font-size:11px;gap:6px;white-space:nowrap}}
@media(max-width:360px){.hero-actions{flex-direction:column;align-items:flex-start;gap:14px}}

/* Melhorias sobre a identidade aprovada. Hero, paleta e tipografia preservados. */
header{background:rgb(169 201 242 / 82%);border-top:1px solid #ffffff70;border-bottom:1px solid #ffffffa3;box-shadow:0 5px 22px #1768f70b,inset 0 1px 0 #ffffffa8;backdrop-filter:blur(22px) saturate(145%);-webkit-backdrop-filter:blur(22px) saturate(145%)}
header:before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(110deg,#ffffff24,transparent 45%,#ffffff15)}
.cover{background:#344252}.cover-photo{filter:none;mix-blend-mode:normal;opacity:1}.cover:after{background:linear-gradient(180deg,#08172b40,transparent 36%,#08172b52 67%,#08172be8)}
.cover-top{filter:drop-shadow(0 1px 3px #0008)}.cover-title{text-shadow:0 2px 10px #0006}.catalog{padding-top:48px;padding-bottom:64px}.catalog .section-head{margin-top:14px;margin-bottom:20px}.catalog .searchrow{margin-top:24px}.catalog .section-head h2{font-size:43px}.catalog-note{margin-top:18px}.cardfooter{font-weight:650}
.testimonials{padding:60px 0 75px;border-top:1px solid #cbd4e2}.testimonials-head{display:grid;grid-template-columns:1.1fr 1fr;align-items:end;gap:80px;margin-bottom:25px}.testimonials-head h2{font-size:43px;margin-top:17px}.testimonials-head>div:last-child>p{font-size:14px;line-height:1.7;max-width:420px;margin-bottom:16px}.testimonials-head .text-link{font-size:12px}.demo-notice{padding:13px 17px;background:#a9c9f237;border:1px solid #c4d2e7;border-radius:6px;color:#4d5b75;font-size:11px;line-height:1.65;margin:0 0 25px}.demo-notice strong{color:var(--ink);font-weight:600}.testimonial-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.testimonial-card{background:#ffffff80;border:1px solid #ffffffd9;border-radius:10px;padding:25px;box-shadow:0 5px 18px #0c173d04;display:flex;flex-direction:column;backdrop-filter:blur(8px)}.testimonial-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.quote-mark{color:var(--blue);font-size:44px;line-height:1;height:29px;letter-spacing:-.07em}.demo-badge{font-size:9px;color:#65728c;padding:4px 8px;border:1px solid #d4deed;border-radius:4px}.testimonial-card blockquote{margin:21px 0 28px;font-size:16px;line-height:1.7;letter-spacing:-.015em;flex:1}.testimonial-profile{display:flex;align-items:center;gap:12px;padding-top:17px;border-top:1px solid #dbe2ed}.avatar{display:block;width:48px;height:48px;flex-shrink:0;border-radius:50%;background-image:none;background-size:300% 200%;background-position:var(--avatar-x) var(--avatar-y);box-shadow:0 0 0 3px #fff9}.testimonial-profile h3{font-size:14px;letter-spacing:-.025em}.testimonial-profile p{font-size:10px;margin-top:4px}.illustrative-profile{margin-top:15px;color:#66748c;font-size:9px}.reviews-intro{padding-top:43px;padding-bottom:40px}.reviews-intro .eyebrow{margin-top:45px}.reviews-intro h1{font-size:65px;color:var(--blue);margin:20px 0}.reviews-intro>p{max-width:490px;font-size:16px}.reviews-list{padding-bottom:90px}.reviews-list .testimonial-grid{row-gap:25px}.reviews-return{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:45px;border-top:1px solid var(--line);padding-top:30px}.reviews-return p{font-size:14px}
.material-v2{padding:67px 0 58px;background:#f4f6f9;overflow:hidden}.material-intro{display:grid;grid-template-columns:1.35fr 1fr;gap:75px;align-items:end}.material-intro h2{font-size:42px;margin-top:18px;line-height:1.09}.material-intro-copy>p{font-size:14px;line-height:1.75;max-width:410px}.preview-source{display:block;font-size:10px;letter-spacing:.04em;color:var(--blue);margin-top:14px}.page-carousel{margin-top:22px;min-width:0}.carousel-stage{height:510px;position:relative;perspective:1400px;overflow:hidden;touch-action:pan-y pinch-zoom;user-select:none;-webkit-user-select:none;cursor:grab;background:radial-gradient(ellipse at center,#a9c9f242,transparent 67%);isolation:isolate;border-radius:12px}.carousel-stage:focus-visible{outline-offset:-4px}.carousel-stage.is-dragging{cursor:grabbing}.page-slide{display:block;position:absolute;left:50%;top:50%;width:280px;border:0;margin:0;padding:0;background:transparent;transform-origin:center center;transition:transform 280ms cubic-bezier(.22,1,.36,1),opacity 200ms ease-out;backface-visibility:hidden;-webkit-backface-visibility:hidden;will-change:transform;cursor:pointer;color:var(--ink);-webkit-user-select:none;user-select:none}.page-paper{display:block;padding:10px 10px 0;background:#fff;border:1px solid #d2dcef;border-radius:6px;box-shadow:0 15px 30px #0c173d18;overflow:hidden}.page-slide[aria-current=true] .page-paper{box-shadow:0 20px 42px #1768f720,0 2px 8px #0c173d10}.page-slide img{display:block;width:100%;height:auto;pointer-events:none}.paper-footer{height:31px;display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--muted);font-size:9px;letter-spacing:.025em}.paper-footer>span:first-child{color:var(--blue);font-weight:650}.paper-footer>span:last-child{color:var(--blue);font-size:16px}.is-dragging .page-slide,.carousel-stage.instant .page-slide{transition:none}.carousel-toolbar{display:flex;align-items:center;justify-content:space-between;gap:25px;max-width:650px;margin:6px auto 0;padding-inline:15px}.carousel-pagination{display:flex;align-items:center;gap:3px}.carousel-pagination button{width:32px;height:40px;padding:8px;border:0;background:transparent}.carousel-pagination button span{display:block;height:5px;width:7px;border-radius:10px;background:#bac9df;transition:width 160ms,background 160ms}.carousel-pagination button[aria-pressed=true] span{width:22px;background:var(--blue)}.carousel-stepper{display:flex;align-items:center;gap:16px}.round-button{display:grid;place-items:center;width:43px;height:43px;border-radius:50%;background:rgb(255 255 255 / 62%);border:1px solid #c5d6f0;color:var(--blue);font-size:20px;box-shadow:inset 0 1px 0 #fff;transition:background 140ms,transform 140ms}.round-button:active{transform:scale(.94)}.page-counter{font-size:12px;font-variant-numeric:tabular-nums;white-space:nowrap}.page-counter strong{font-weight:650;color:var(--blue)}.page-counter>span{color:#71809a}.preview-caption{text-align:center;max-width:620px;margin:20px auto 0;padding-inline:15px}.preview-caption h3{font-size:22px;letter-spacing:-.035em;line-height:1.2}.preview-caption p{font-size:12px;line-height:1.7;margin-top:9px}.carousel-help{text-align:center;font-size:10px;margin-top:12px;color:#697994}.preview-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid #d5dfed;margin-top:30px;padding-top:25px}.preview-status{display:flex;align-items:center;gap:9px;max-width:520px;font-size:10px;color:#65748c}.status-dot{width:6px;height:6px;border-radius:50%;background:#849dc7;flex-shrink:0}.preview-bottom .btn{font-size:12px;min-height:43px;white-space:nowrap}.preview-dialog{width:min(1100px,calc(100% - 24px));background:#eff3f9}.preview-dialog .dialog-head{background:#eef3faf0;backdrop-filter:blur(20px)}.reader-eyebrow{display:block;font-size:9px;letter-spacing:.05em;color:var(--blue);margin-bottom:5px}.reader-carousel{margin-top:0}.reader-carousel .carousel-stage{height:clamp(370px,64dvh,700px)}.reader-carousel .preview-caption{margin-top:10px}.preview-dialog .dialog-note{margin-top:18px;margin-bottom:0;padding-bottom:18px;font-size:10px}.page-zoom{width:min(980px,calc(100% - 24px));background:#e7edf7}.zoom-scroll{max-height:calc(92dvh - 75px);overflow:auto;overscroll-behavior:contain;padding:16px}.zoom-scroll img{width:100%;height:auto;max-width:860px;margin:auto;background:white;box-shadow:0 4px 20px #0c173d20}.page-zoom .dialog-head{position:sticky;background:#eef3fa}.close{flex-shrink:0}.preview-dialog[open],.page-zoom[open]{animation:reader-enter 200ms cubic-bezier(.22,1,.36,1)}@keyframes reader-enter{from{opacity:0;transform:translateY(9px) scale(.99)}to{opacity:1;transform:translateY(0) scale(1)}}
@media(hover:hover) and (pointer:fine){.round-button:hover{background:white}.page-slide[aria-current=true]:hover .page-paper{box-shadow:0 22px 45px #1768f72b,0 2px 8px #0c173d10}.testimonial-card:hover{background:#ffffffa8}}
@media(max-width:1000px){.testimonials-head{gap:35px}.testimonial-card{padding:20px}.testimonial-card blockquote{font-size:14px}.material-intro{gap:35px}.material-intro h2{font-size:38px}}
@media(max-width:800px){.testimonials-head{grid-template-columns:1fr 1fr;gap:30px}.testimonials-head h2{font-size:36px}.testimonial-grid{gap:15px}.testimonial-card{padding:17px}.testimonial-card blockquote{font-size:13px}.testimonial-profile{gap:8px}.avatar{width:39px;height:39px}.testimonial-profile h3{font-size:12px}.testimonial-profile p{font-size:9px}.demo-badge{font-size:8px;padding:3px 5px}.material-intro{grid-template-columns:1fr;gap:20px}.material-intro-copy>p{max-width:580px}.material-intro h2{font-size:38px}.catalog .section-head h2{font-size:38px}.carousel-stage{height:490px}.reviews-intro h1{font-size:53px}.preview-bottom{gap:15px}}
@media(max-width:540px){header .navlinks.open{background:rgb(169 201 242 / 96%);backdrop-filter:blur(22px)}.catalog{padding-top:37px;padding-bottom:43px}.catalog .section-head h2{font-size:36px}.catalog .section-head{gap:12px}.catalog .section-head>p{font-size:12px}.catalog .searchrow{margin-top:19px}.testimonials{padding:43px 0 48px}.testimonials-head{grid-template-columns:1fr;gap:17px;margin-bottom:20px}.testimonials-head h2{font-size:35px;margin-top:15px}.testimonials-head>div:last-child>p{font-size:13px;margin-bottom:10px}.demo-notice{font-size:10px;padding:12px 13px;line-height:1.7;margin-bottom:19px}.testimonial-grid{grid-template-columns:1fr;gap:15px}.testimonial-card{padding:22px}.testimonial-card blockquote{font-size:15px;margin:17px 0 23px}.testimonial-profile h3{font-size:14px}.testimonial-profile p{font-size:10px}.avatar{width:46px;height:46px}.demo-badge{font-size:9px;padding:4px 7px}.illustrative-profile{font-size:9px;margin-top:11px}.material-v2{padding:43px 0 38px}.material-intro h2{font-size:34px;line-height:1.1}.material-intro{gap:17px}.material-intro-copy>p{font-size:13px}.preview-source{font-size:9px}.page-carousel{margin-top:16px}.carousel-stage{height:425px;margin-inline:-18px;width:calc(100% + 36px);border-radius:0}.page-paper{padding:7px 7px 0}.paper-footer{height:28px;font-size:8px}.carousel-toolbar{gap:10px;padding-inline:0;margin-top:5px}.carousel-stepper{gap:11px}.round-button{width:40px;height:40px}.page-counter{font-size:11px}.carousel-pagination button{width:27px;padding-inline:6px}.preview-caption{margin-top:18px;padding-inline:0}.preview-caption h3{font-size:21px}.preview-caption p{font-size:12px}.carousel-help{font-size:9px}.preview-bottom{flex-direction:column;align-items:flex-start;gap:18px;margin-top:22px;padding-top:20px}.preview-status{font-size:9px}.preview-bottom .btn{font-size:11px}.reader-carousel .carousel-stage{width:100%;margin-inline:0;height:clamp(350px,55dvh,560px)}.reader-carousel .carousel-toolbar{padding-inline:16px}.reader-carousel .preview-caption{padding-inline:15px}.reader-carousel .preview-caption p{font-size:11px}.reader-carousel .carousel-help{padding-inline:14px}.reader-eyebrow{font-size:8px}.dialog-head h2{font-size:16px}.preview-dialog .dialog-note{font-size:9px;padding-inline:16px}.reviews-intro{padding-top:30px;padding-bottom:28px}.reviews-intro .eyebrow{margin-top:34px}.reviews-intro h1{font-size:46px;margin:18px 0}.reviews-intro>p{font-size:14px}.reviews-list{padding-bottom:55px}.reviews-return{flex-direction:column;align-items:flex-start;gap:15px}.reviews-return p{font-size:13px}}
@media(max-width:360px){.material-intro h2{font-size:29px}.carousel-stage{height:395px}.carousel-toolbar{gap:5px}.carousel-stepper{gap:8px}.carousel-pagination button{width:24px;padding:5px}.round-button{width:36px;height:36px}.testimonials-head h2{font-size:31px}}
@media(prefers-reduced-motion:reduce){.page-slide{transition:none!important}.preview-dialog[open],.page-zoom[open]{animation:none}.carousel-pagination button span,.round-button{transition:none}.page-slide{will-change:auto}}
/* Revisão 3: faixa laranja contínua e amostras reais dos cinco PDFs. */
.testbar{background:#ff823d;color:#0c173d;border:0}
header{border-top:0;border-bottom:1px solid #1768f719;box-shadow:0 5px 22px #1768f70b}
.real-preview .material-jumps{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin:25px auto 26px}
.material-jumps button{display:flex;align-items:center;gap:10px;padding:9px 14px;min-height:42px;border:1px solid #c7d6eb;border-radius:6px;background:#ffffff90;color:#4c5e7c;font-size:12px}
.material-jumps small{font-size:9px;color:#7384a0}
.material-jumps button[aria-pressed=true]{border-color:#1768f7;background:#1768f7;color:white}
.material-jumps button[aria-pressed=true] small{color:#e1ecff}
.active-material-caption{margin:0 auto 8px;max-width:730px;min-height:157px;padding:0 18px}
.learning-stage{display:inline-block;color:#1768f7;font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:650;margin-bottom:9px}
.active-material-caption h3{font-size:25px;line-height:1.2;letter-spacing:-.035em}
.active-material-caption .active-contest{font-size:11px;color:#51688c;margin-top:8px;line-height:1.5}
.active-material-caption .active-purpose{font-size:13px;color:#4d5f7c;line-height:1.7;margin:9px auto 0;max-width:660px}
.active-page-detail{display:flex;align-items:center;justify-content:center;gap:13px;margin-top:12px;font-size:10px;color:#6b7d96}
.active-page-detail span:first-child{font-weight:600;color:#1768f7}
.real-preview .carousel-stage{height:510px}
.real-preview .carousel-toolbar{max-width:700px;gap:35px}
.real-preview .carousel-pagination{position:relative;flex:1;min-width:0;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;overscroll-behavior-x:contain;padding:3px}
.carousel-pagination::-webkit-scrollbar{display:none}
.real-preview .carousel-pagination button{flex:0 0 27px;padding-inline:5px}
.real-preview .carousel-pagination button:focus-visible{outline-offset:-2px}
.real-preview .carousel-stepper{flex-shrink:0}
.reader-carousel .material-jumps{margin:16px 18px 20px;gap:7px}
.reader-carousel .material-jumps button{font-size:10px;padding:6px 10px;min-height:34px}
.reader-carousel .material-jumps small{font-size:8px}
.reader-carousel .active-material-caption{min-height:145px}
.reader-carousel .active-material-caption h3{font-size:22px}
.reader-carousel .active-purpose{font-size:12px}
.real-preview.reader-carousel .carousel-stage{height:clamp(350px,58dvh,620px)}
.zoom-contest{font-size:10px;line-height:1.5;margin-top:6px;color:#51688c}
.zoom-purpose{font-size:11px;line-height:1.6;max-width:720px;margin-top:5px}
.page-zoom .dialog-head{align-items:flex-start}
@media(max-width:800px){.real-preview .material-jumps{gap:7px}.material-jumps button{font-size:11px;padding:8px 11px}.active-material-caption{min-height:170px}.real-preview .carousel-toolbar{max-width:650px;gap:25px}}
@media(max-width:540px){.real-preview .material-jumps{justify-content:flex-start;gap:7px;margin:20px 0 24px}.material-jumps button{min-height:37px;padding:7px 10px;font-size:10px;gap:7px}.material-jumps small{font-size:8px}.active-material-caption{padding:0;min-height:207px;margin-bottom:0}.learning-stage{font-size:9px;letter-spacing:.06em;max-width:280px;line-height:1.5}.active-material-caption h3{font-size:24px}.active-material-caption .active-contest{font-size:10px;line-height:1.6;margin-top:8px}.active-material-caption .active-purpose{font-size:12px;line-height:1.75;margin-top:9px}.active-page-detail{font-size:9px;gap:9px;flex-wrap:wrap;margin-top:11px}.real-preview .carousel-stage{height:425px}.real-preview .carousel-toolbar{gap:16px}.real-preview .carousel-pagination button{flex-basis:25px}.reader-carousel .material-jumps{margin:13px 15px 21px;gap:6px}.reader-carousel .material-jumps button{padding:6px 8px;min-height:34px;font-size:9px}.reader-carousel .material-jumps small{font-size:8px}.reader-carousel .active-material-caption{padding-inline:16px;min-height:200px}.reader-carousel .active-material-caption h3{font-size:21px}.reader-carousel .active-material-caption .active-purpose{font-size:11px}.real-preview.reader-carousel .carousel-stage{height:clamp(340px,51dvh,520px)}.real-preview.reader-carousel .carousel-toolbar{padding-inline:15px}.zoom-contest{font-size:9px}.zoom-purpose{font-size:10px}.page-zoom .dialog-head h2{font-size:15px;line-height:1.25}}
@media(max-width:360px){.active-material-caption{min-height:235px}.reader-carousel .active-material-caption{min-height:222px}.real-preview .carousel-stage{height:395px}.real-preview .carousel-toolbar{gap:12px}.real-preview .carousel-pagination button{flex-basis:23px}.material-jumps button{padding:6px 8px}}

.testbar{padding:2px 12px;font-size:9px;line-height:1.25;letter-spacing:.06em}@media(max-width:540px){.testbar{padding:2px 8px;font-size:8px;line-height:1.25}}
.footer-contact{padding:25px 0 32px;border-top:1px solid #ccd4e3}.footer-contact h2{font-size:19px;letter-spacing:-.025em;margin-bottom:19px}.social-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.social-links>a{display:flex;align-items:center;gap:11px;min-height:68px;padding:12px;border:1px solid #cbd6e6;border-radius:7px;background:#ffffff55;transition:background 150ms}.social-links>a:hover{background:#fff9}.social-icon{width:35px;height:35px;display:grid;place-items:center;background:#a9c9f24a;border-radius:50%;flex-shrink:0}.social-icon img{width:21px;height:21px}.social-links strong{display:block;font-size:12px;font-weight:600}.social-links small{display:block;font-size:10px;color:#596581;margin-top:3px}.social-arrow{margin-left:auto;color:#1768f7;font-size:18px}.company-details>p{font-size:12px;margin:0;max-width:290px}.company-details>p>span{display:block;color:#596581;font-size:10px;margin-bottom:4px}.whatsapp-float{position:fixed;z-index:35;right:24px;bottom:calc(23px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:10px;min-height:52px;background:#188d49;color:white;border:1px solid #ffffff8c;border-radius:40px;padding:12px 18px;box-shadow:0 5px 20px #0c173d25;font-size:12px;font-weight:600}.whatsapp-float img{width:27px;height:27px;filter:brightness(0) invert(1)}.whatsapp-float:hover{background:#11753b}.footer-bottom{padding-bottom:54px}
@media(max-width:900px){.social-links{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.footer-nav{flex-wrap:wrap;gap:28px}.social-links{gap:10px}.social-links>a{padding:10px;gap:8px;min-height:65px}.social-links strong{font-size:11px}.social-links small{font-size:9px}.social-icon{width:28px;height:28px}.social-icon img{width:18px;height:18px}.social-arrow{display:none}.whatsapp-float{right:16px;bottom:calc(18px + env(safe-area-inset-bottom));width:52px;height:52px;padding:0;justify-content:center}.whatsapp-float span{display:none}.footer-contact h2{font-size:18px}}@media(max-width:360px){.social-links{grid-template-columns:1fr}}

.hero{isolation:isolate}.hero::before{content:'';position:absolute;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(#1768f719 1px,transparent 1px),linear-gradient(90deg,#1768f719 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(to bottom,#000 0%,#000 85%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 85%,transparent 100%)}.hero>.wrap{position:relative;z-index:1}
.testimonials,.faq{position:relative;isolation:isolate;overflow:hidden}.testimonials>.wrap,.faq>.wrap{position:relative;z-index:1}.testimonials::before,.testimonials::after,.faq::before{content:'';position:absolute;pointer-events:none;z-index:0;background:url('/assets/learning-shapes.svg') center/contain no-repeat;opacity:.16;width:360px;height:220px}.testimonials::before{top:5px;right:-35px;transform:rotate(-8deg)}.testimonials::after{bottom:0;left:-100px;transform:rotate(24deg)}.faq::before{bottom:3px;left:-40px;transform:rotate(-16deg);opacity:.12}
.social-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.social-links>a{min-height:65px;border-radius:999px;padding:13px 22px;background:linear-gradient(120deg,#ffffff80,#ffffff26);border:1px solid #ffffffb0;box-shadow:inset 0 1px 0 #fff9,0 4px 15px #0c173d05;backdrop-filter:blur(14px) saturate(125%);-webkit-backdrop-filter:blur(14px) saturate(125%)}.social-icon{background:transparent}.social-links>a:hover{background:#ffffffa0}
.clean-reader{width:min(980px,calc(100% - 24px));height:92dvh;max-height:92dvh;padding:0;overflow:hidden;background:#e7ebf2}.clean-reader-toolbar{height:66px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 16px;background:#f4f6faf5;border-bottom:1px solid #d2dae8}.clean-reader-toolbar>div:first-child{min-width:0;flex:1}.clean-reader-toolbar h2{font-size:13px;line-height:1.35;letter-spacing:-.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.clean-reader-toolbar [data-reader-counter]{font-size:10px;color:#596581;font-variant-numeric:tabular-nums}.reader-actions{display:flex;align-items:center;gap:7px;flex-shrink:0}.reader-actions button{height:36px;width:36px;font-size:19px}.reader-viewport{height:calc(92dvh - 66px);overflow:auto;overscroll-behavior:contain;display:flex;justify-content:center;align-items:flex-start;padding:14px}.reader-viewport img{height:100%;width:auto;max-width:100%;max-height:100%;object-fit:contain;background:white;box-shadow:0 3px 16px #0c173d12}.at-actual-size .reader-viewport{display:block}.at-actual-size .reader-viewport img{height:auto;max-height:none;width:848px;max-width:none;margin-inline:auto}
.reader-viewport{align-items:center}.reader-viewport img{height:auto;flex-shrink:0}
.faq::before{opacity:.2;left:0;bottom:12px}.faq::after{content:'';position:absolute;pointer-events:none;z-index:0;width:250px;height:155px;right:-85px;top:14px;background:url('/assets/learning-shapes.svg') center/contain no-repeat;opacity:.1;transform:rotate(9deg)}
@media(max-width:540px){.faq::before{opacity:.17;left:-40px;bottom:0}.faq::after{display:none}}
/* Decoração apenas na faixa vazia abaixo do conteúdo. */
.testimonials,.faq{padding-bottom:125px}
.testimonials::before,.faq::after{display:none}
.testimonials::after,.faq::before{width:180px;height:106px;bottom:8px;left:calc(50% - 90px);right:auto;top:auto;transform:none;opacity:.17}
@media(max-width:540px){.testimonials,.faq{padding-bottom:112px}.testimonials::after,.faq::before{width:160px;height:94px;left:calc(50% - 80px);bottom:6px;opacity:.16}}
.catalog{padding-top:30px}
@media(min-width:541px) and (max-width:800px){.hero-copy{padding-bottom:38px}}
@media(max-width:540px){.catalog{padding-top:26px}}
@media(max-width:800px){.social-links{gap:10px}.social-links>a{padding:12px 15px}.social-links small{font-size:9px}}
@media(max-width:540px){.hero::before{background-size:27px 27px}.social-links{grid-template-columns:1fr;gap:11px}.social-links>a{min-height:61px;padding:12px 21px;border-radius:999px}.social-links strong{font-size:12px}.social-links small{font-size:11px}.social-icon{width:33px;height:33px}.social-icon img{width:22px;height:22px}.testimonials::before{width:250px;right:-95px;opacity:.12}.testimonials::after{width:220px;left:-100px;opacity:.12}.faq::before{width:235px;left:-100px;opacity:.10}.clean-reader{width:calc(100% - 12px);height:94dvh;max-height:94dvh;border-radius:7px}.clean-reader-toolbar{padding:8px 10px;gap:8px}.clean-reader-toolbar h2{font-size:11px}.reader-actions{gap:4px}.reader-actions button{width:31px;height:31px;font-size:17px}.reader-viewport{height:calc(94dvh - 66px);padding:7px}}

.testimonials::before,.testimonials::after,.faq::before,.faq::after{display:none!important}
.testimonials{padding-top:14px;padding-bottom:18px}.faq{padding-bottom:20px}
.study-objects-band{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));align-items:center;gap:12px;min-height:76px;padding:8px 10px;margin-bottom:20px;pointer-events:none;user-select:none}
.study-object{display:block;justify-self:center;width:clamp(28px,4.7vw,55px);height:clamp(28px,4.7vw,55px);color:#1768f7;opacity:.28;transform:rotate(-8deg);overflow:visible}
.study-object:nth-child(even){opacity:.2;transform:translateY(5px) rotate(9deg)}.study-object:nth-child(3n){transform:translateY(-4px) rotate(-13deg)}.study-object:nth-child(5n){transform:rotate(13deg) scale(.85)}
.testimonial-grid+.study-objects-band{margin-top:26px;margin-bottom:0}
.study-objects-cluster{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:center;gap:22px 28px;max-width:330px;min-height:135px;margin-top:32px;pointer-events:none;user-select:none}
.study-objects-cluster .study-object{width:44px;height:44px}
.faq-closing-note{margin-top:30px}.faq-closing-note>.study-objects-band{margin:0;min-height:80px}
@media(min-width:541px) and (max-width:800px){.faq-grid>div:first-child{display:grid;grid-template-columns:1.1fr .9fr;column-gap:22px}.faq-grid>div:first-child>.eyebrow{grid-column:1}.faq-grid>div:first-child>h2{grid-column:1}.faq-grid>div:first-child>.study-objects-cluster{grid-column:2;grid-row:1/span 2;align-self:center;margin:0;gap:20px;min-height:125px}.study-objects-cluster .study-object{width:38px;height:38px}}
@media(max-width:540px){.study-objects-band{gap:9px;min-height:72px;padding:8px 0;margin-bottom:15px}.study-objects-band .study-object{width:clamp(26px,7.1vw,38px);height:clamp(26px,7.1vw,38px)}.faq-grid>div:first-child>.study-objects-cluster{grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;min-height:62px;max-width:none;margin-top:23px}.study-objects-cluster .study-object{width:32px;height:32px}.faq-closing-note{margin-top:24px}.testimonial-grid+.study-objects-band{margin-top:20px}.testimonials{padding-top:12px;padding-bottom:12px}.faq{padding-bottom:12px}}
.hero-rindo{transform:rotate(-6deg)}
/* Quadriculado contínuo nas áreas cinzas, com respiro sob o conteúdo. */
.testimonials::before,.faq::before{display:block!important;content:'';position:absolute;inset:0;width:100%;height:100%;transform:none;opacity:1;pointer-events:none;background-image:linear-gradient(#1768f719 1px,transparent 1px),linear-gradient(90deg,#1768f719 1px,transparent 1px);background-size:32px 32px}
.testimonials::after,.faq::after{display:none!important}
.testimonials-head,.testimonials .demo-notice,.testimonial-grid,.faq-grid>div:first-child>.eyebrow,.faq-grid>div:first-child>h2,.faq-grid>div:last-child{position:relative;isolation:isolate}

.hero-rindo{transform:translate(-36px,24px) rotate(-6deg)}
@media(max-width:540px){.testimonials::before,.faq::before{background-size:27px 27px}.hero-rindo{transform:translate(-36px,24px) rotate(-6deg)}}

.testimonials::before,.faq::before{background-repeat:repeat;background-position:0 0}.hero-rindo{transform:translate(-20px,45px) rotate(-6deg)}@media(max-width:540px){.hero-rindo{transform:translate(-20px,45px) rotate(-6deg)}}
.hero-mobile-binoculars{display:none}
@media(max-width:540px){.menubtn{background:#1768f7;border-color:#1768f7;color:#fff;border-radius:6px;font-size:13px;font-weight:600;min-height:42px;padding:9px 14px;box-shadow:0 3px 10px #1768f715}.menubtn span{color:#fff}.menubtn:hover{background:#0954d7}.hero .herogrid{padding-bottom:80px}.hero-mobile-binoculars{display:block;position:absolute;width:78px;height:auto;right:1px;top:25px;pointer-events:none;transform:rotate(7deg)}}
@media(max-width:360px){.hero-mobile-binoculars{width:65px;right:0;top:13px}.hero-copy>.eyebrow{font-size:9px;letter-spacing:.12em}}

@media(max-width:540px){.menubtn{align-items:center;justify-content:center;gap:7px;display:flex}.hero .hero-art{margin-left:calc((100% - 380px)/2);margin-right:0}}

@media(max-width:540px){.hero .hero-rindo{left:5px;width:170px}}

@media(max-width:360px){.hero .hero-rindo{left:22px}}
/* A proteção é pintada no próprio glifo; nenhum fundo cobre linhas ou caixas. */
.hero,.testimonials,.faq{-webkit-text-stroke:1px #ececec;paint-order:stroke fill;text-shadow:none}
.hero-label{-webkit-text-stroke-color:#fff}.testimonial-card{-webkit-text-stroke-color:#f6f6f6}.demo-notice{-webkit-text-stroke-color:#e1e6ee}
.hero .btn,.testimonials .btn,.faq .btn{-webkit-text-stroke:0}
.hero::before,.testimonials::before,.faq::before{mask-image:var(--grid-letter-mask,none);-webkit-mask-image:var(--grid-letter-mask,none);mask-mode:luminance;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.hero,.testimonials,.faq{-webkit-text-stroke:0}.faq-closing-note{display:none}.faq{padding-bottom:24px}.testimonials{padding-block:28px}@media(max-width:800px){.faq-grid{gap:24px}}

@media(max-width:800px){.faq-grid{gap:12px}}

.hero::before,.testimonials::before,.faq::before{mask-mode:alpha}

[data-grid-painted="true"]::before{background-image:none!important;mask-image:none!important;-webkit-mask-image:none!important}

.portraits-ready .avatar{background-image:url('/assets/optimized/avatars-demo-480-b6f012bdd82e.webp');background-image:image-set(url('/assets/optimized/avatars-demo-480-b11742ce2e17.avif') type('image/avif'),url('/assets/optimized/avatars-demo-480-b6f012bdd82e.webp') type('image/webp'))}

.reader-status{position:absolute;inset:0;display:grid;place-items:center;font-size:14px;color:#566a88;pointer-events:none}.reader-status[hidden]{display:none}.reader-viewport{position:relative}.reader-viewport.is-loading img{opacity:.3}.reader-retry{pointer-events:auto;border:1px solid #a9c9f2;background:#fff;border-radius:6px;padding:10px 16px;color:#1768f7}.image-failed{background:#e5eaf1}


/* Concurso Aqui — acabamento da grade na página inicial e páginas institucionais */
body:not(:has(.sales-page)){--ca-site-grid-half:16px;}
@media(max-width:540px){
 body:not(:has(.sales-page)){--ca-site-grid-half:13.5px;}
}
/* Corte abrupto na meia célula. Preserva o efeito de letras vazadas do canvas. */
body:not(:has(.sales-page)) .hero::before,
body:not(:has(.sales-page)) .hero > canvas.site-grid,
body:not(:has(.sales-page)) .testimonials > canvas.site-grid,
body:not(:has(.sales-page)) .faq > canvas.site-grid{
 -webkit-mask-image:linear-gradient(to bottom,
  transparent 0,
  transparent var(--ca-site-grid-half),
  #000 var(--ca-site-grid-half),
  #000 calc(100% - var(--ca-site-grid-half)),
  transparent calc(100% - var(--ca-site-grid-half)),
  transparent 100%)!important;
 mask-image:linear-gradient(to bottom,
  transparent 0,
  transparent var(--ca-site-grid-half),
  #000 var(--ca-site-grid-half),
  #000 calc(100% - var(--ca-site-grid-half)),
  transparent calc(100% - var(--ca-site-grid-half)),
  transparent 100%)!important;
}
body:not(:has(.sales-page)) .hero,
body:not(:has(.sales-page)) .testimonials,
body:not(:has(.sales-page)) .faq{
 border-top:0!important;
 border-bottom:0!important;
}
body:not(:has(.sales-page)) .hero::after{
 content:"";position:absolute;left:0;right:0;bottom:-1px;
 height:3px;background:var(--bg,#ececec);z-index:2;pointer-events:none;
}


/* Faixa de materiais: mantém tom claro no centro e dissolve a mudança de cor
   antes das passagens para áreas com grade, sem nenhuma borda horizontal. */
body:not(:has(.sales-page)) .material.material-v2{
 border-top:0!important;
 border-bottom:0!important;
 background:linear-gradient(to bottom,
  var(--bg,#ececec) 0,
  #f4f6f9 80px,
  #f4f6f9 calc(100% - 80px),
  var(--bg,#ececec) 100%)!important;
}

/* Cantinho do feedback — cinco mensagens fornecidas pelo cliente */
.ca-fb-section{padding:clamp(38px,5vw,68px) 18px;background:#f1f5fb;color:#142346;isolation:isolate}
.ca-fb-inner{max-width:1120px;margin:0 auto}
.ca-fb-heading{display:flex;flex-wrap:wrap;justify-content:space-between;gap:15px;align-items:end;margin-bottom:21px}
.ca-fb-eyebrow{display:block;font-size:12px;letter-spacing:.13em;font-weight:800;text-transform:uppercase;color:#1768f7;margin:0 0 9px}
.ca-fb-heading h2{font-family:inherit;margin:0;font-size:clamp(28px,3.6vw,43px);letter-spacing:-.035em;line-height:1.12;color:#092350}
.ca-fb-heading p{margin:0;max-width:360px;color:#52617e;font-size:14px;line-height:1.55}
.ca-fb-track{display:flex;gap:14px;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x mandatory;padding:2px 3px 16px;scrollbar-width:thin;scrollbar-color:#b9c9e5 transparent}
.ca-fb-card{box-sizing:border-box;scroll-snap-align:start;flex:0 0 clamp(260px,31%,350px);display:flex;flex-direction:column;justify-content:space-between;gap:20px;min-height:252px;padding:23px 21px 19px;background:#fff;border:1px solid #d8e4f6;border-radius:18px;box-shadow:0 8px 25px rgba(22,58,107,.06)}
.ca-fb-top{display:flex;align-items:center;justify-content:space-between;color:#1c65df;font-size:12px;font-weight:700;gap:8px}
.ca-fb-quote{font-size:26px;line-height:.9;font-weight:800;color:#1f66e5}
.ca-fb-card blockquote{margin:12px 0 0;font:inherit;font-size:14px;line-height:1.62;font-weight:500;color:#243755;overflow-wrap:anywhere}
.ca-fb-person{display:flex;align-items:center;gap:11px;border-top:1px solid #eaf0f9;padding-top:14px}
.ca-fb-avatar{display:block;flex:none;width:50px;height:50px;border-radius:50%;background-image:url('/assets/__ca_feedback/avatar-sprite-5.webp');background-size:500% 100%;background-repeat:no-repeat;background-color:#dce8f5;box-shadow:0 0 0 2px #ebf1fa}
.ca-fb-avatar-0{background-position:0% 50%}.ca-fb-avatar-1{background-position:25% 50%}.ca-fb-avatar-2{background-position:50% 50%}.ca-fb-avatar-3{background-position:75% 50%}.ca-fb-avatar-4{background-position:100% 50%}
.ca-fb-person strong{display:block;font-size:14px;font-weight:800;color:#092350}
.ca-fb-person small{display:block;margin-top:3px;font-size:12px;color:#61718f}
.ca-fb-more{margin:10px 0 0;font-size:13px;color:#667792}
.ca-fb-more a{color:#1359c8;font-weight:700;text-decoration:underline;text-underline-offset:3px}
@media(max-width:720px){.ca-fb-heading{display:block}.ca-fb-heading p{margin-top:10px}.ca-fb-card{flex-basis:min(83vw,330px);min-height:225px;padding:19px 18px}.ca-fb-section{padding:38px 12px}}