@font-face{font-family:Barlow;src:url('barlow-condensed-800-latin.woff2') format('woff2');font-weight:800;font-display:swap}
@font-face{font-family:Manrope;src:url('manrope-400-800-latin.woff2') format('woff2');font-weight:400 800;font-display:swap}
:root{--ink:#092d3e;--night:#041b28;--blue:#006e91;--cyan:#64d8f7;--green:#47e58c;--paper:#f1f7f8;--muted:#496675;--line:#ccdde3;--body:Manrope,sans-serif;--display:Barlow,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--body)}body:has(dialog[open]){overflow:hidden}
button,input{font:inherit}button,a,input{touch-action:manipulation}a{color:inherit}img{max-width:100%;height:auto;display:block}button{cursor:pointer}h1,h2,h3,p,figure{margin:0}h1,h2{font:800 clamp(2.7rem,4.7vw,4.8rem)/.99 var(--display);text-transform:uppercase;letter-spacing:-.02em}h1 em,h2 em{font-style:normal;color:var(--blue)}h3{font:800 1.7rem/1.1 var(--display)}p+p{margin-top:15px}[hidden]{display:none!important}:focus-visible{outline:3px solid #008aaf;outline-offset:5px}
.wrap{width:min(1180px,calc(100% - 48px));margin-inline:auto}.eyebrow{font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;font-weight:800}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:56px;padding:15px 24px;border:0;border-radius:5px;background:var(--green);color:#042c20;text-align:center;font-size:.78rem;font-weight:800;text-decoration:none;line-height:1.35;transition:background .2s,transform .2s}.button:hover{background:#6bf5a5;transform:translateY(-2px)}.button:disabled{opacity:.68;cursor:wait;transform:none}.button--outline{background:transparent;border:1px solid #537582;color:#fff}.button--outline:hover{background:#133d4e}.button span[aria-hidden]{font-size:1.4rem}.text-link{font-weight:800;text-underline-offset:5px}.skip-link{position:fixed;top:-80px;left:10px;padding:12px;background:white;z-index:100}.skip-link:focus{top:10px}
.header{background:var(--night);color:#d5e8ed}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-block:25px;border-bottom:1px solid #264453}.brand img{width:162px;height:auto}.header-meta{text-align:right;font-size:.72rem;letter-spacing:.06em}.header-meta strong{display:block;color:white;font-weight:800}
.hero{position:relative;background:var(--night);color:white;overflow:hidden}.hero::before{content:"";position:absolute;width:600px;height:600px;right:-250px;top:50px;border:1px solid #285568;border-radius:50%;box-shadow:0 0 0 90px #0b2f411e,0 0 0 180px #0b2f4112;pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px, .9fr);gap:76px;align-items:center;padding-block:64px 76px}.hero-copy .eyebrow{color:var(--green);display:flex;gap:12px;align-items:center;margin-bottom:22px}.hero-copy .eyebrow::before{content:"";width:24px;height:2px;background:var(--green)}.hero h1{font-size:clamp(3.25rem,5.5vw,5.1rem)}.hero h1 em{color:var(--cyan)}.hero-description{color:#d0e2e9;font-size:.98rem;max-width:550px;margin-top:25px;line-height:1.8}.hero-benefits{display:flex;flex-wrap:wrap;gap:10px 20px;list-style:none;padding:0;margin:24px 0 28px;color:#c4e4ec;font-size:.75rem}.hero-benefits li::before{content:"✓";color:var(--green);font-weight:800;margin-right:7px}.hero-author{display:flex;gap:13px;align-items:center;font-size:.72rem;color:#bdcfd7}.hero-author img{width:49px;height:57px;object-fit:cover;object-position:top;background:#103444;border-radius:5px}.hero-author strong{display:block;color:white;font-size:.83rem}.hero-author span{display:block}
.capture{background:#fff;color:var(--ink);padding:30px;border-radius:8px;border-top:4px solid var(--green);box-shadow:0 18px 65px #0003}.capture-tag{display:inline-flex;align-items:center;gap:8px;font-size:.63rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#16714c;margin-bottom:12px}.capture-tag::before{content:"";width:7px;height:7px;background:#21a76d;border-radius:50%}.capture h2{font-size:2.3rem;text-transform:none;letter-spacing:0}.capture-intro{font-size:.8rem;color:var(--muted);margin-top:10px;margin-bottom:20px}.lead-field{margin-bottom:13px}.lead-field label{display:block;font-size:.74rem;font-weight:800;margin-bottom:5px}.lead-field input{width:100%;height:47px;padding:10px 12px;border:1px solid #b9cdd6;border-radius:4px;background:#f8fbfc;color:var(--ink);font-size:16px}.lead-field input::placeholder{color:#677f8b;font-size:.85rem}.lead-field input[aria-invalid=true]{border:2px solid #ac2635}.lead-field-error{display:block;font-size:.74rem;color:#a02131;margin-top:4px}.lead-submit{width:100%;margin-top:6px}.privacy-note{font-size:.65rem;color:#5f7280;line-height:1.65;margin-top:12px}.privacy-note a{text-underline-offset:2px}.lead-form-status{padding:12px;border-radius:4px;font-size:.79rem;background:#e9f3f6;margin:14px 0;overflow-wrap:anywhere}.lead-form-status[data-state=error]{background:#fff0ee;color:#982c2c}.lead-form-status[data-state=success]{background:#e4f8ec;color:#165938}.lead-download-again{margin-top:10px;width:100%;text-align:center}.lead-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.success-next{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:.78rem}.success-next a{display:block;color:#096e4d;font-weight:800;margin-top:8px}
.strip{background:#0e3446;color:#c5dce6;border-top:1px solid #31505d}.strip-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:20px;font-size:.76rem}.strip strong{color:#fff}.strip small{font-size:.68rem;color:#a6c8d5}
.section{padding-block:84px}.section-header{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:36px}.section-header .eyebrow{color:var(--blue);margin-bottom:14px}.section-header h2{font-size:clamp(2.6rem,4vw,3.8rem)}.section-header>p{max-width:340px;font-size:.86rem;color:var(--muted)}.preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.sample{min-width:0}.sample-button{display:block;width:100%;padding:0;border:1px solid #bbd1d9;background:white;overflow:hidden;border-radius:5px;box-shadow:0 10px 30px #0732440b;position:relative}.sample-button img{width:100%;aspect-ratio:778/980;object-fit:cover;object-position:top;transition:transform .35s}.sample-button:hover img{transform:scale(1.025)}.sample-zoom{position:absolute;right:10px;bottom:10px;background:var(--night);color:#fff;padding:5px 10px;border-radius:3px;font-size:.63rem;font-weight:800}.sample figcaption{padding-top:17px}.sample figcaption strong{font-size:1.6rem;display:block;font-family:var(--display);line-height:1.2}.sample figcaption span{font-size:.74rem;color:var(--muted)}.section-end{display:flex;justify-content:center;margin-top:32px}.section-end .button{min-width:290px}.curriculum{border-top:1px solid var(--line);padding-top:45px;margin-top:60px;display:grid;grid-template-columns:.8fr 1.6fr;gap:55px}.curriculum h3{font-size:2rem}.curriculum-intro p{color:var(--muted);font-size:.85rem;margin-top:12px}.topic-list{display:grid;grid-template-columns:1fr 1fr;gap:30px}.topic{padding-left:18px;border-left:2px solid #178ba5}.topic strong{font-size:.86rem;line-height:1.45;display:block;margin-bottom:6px}.topic p{font-size:.78rem;color:var(--muted);line-height:1.75}
.authority{background:#dfedf0;border-block:1px solid #c9dee5}.authority-grid{display:grid;grid-template-columns:.8fr 1.2fr;align-items:end;gap:60px}.professor-art{position:relative;max-width:365px;padding-top:30px}.professor-art::before{content:"";position:absolute;inset:20% 0 0;background:#143e52;border-radius:180px 180px 0 0}.professor-art img{position:relative;width:100%;filter:drop-shadow(0 10px 10px #092c3b15)}.authority-copy{padding-block:60px}.authority-copy .eyebrow{color:var(--blue);margin-bottom:15px}.authority-copy h2{font-size:clamp(2.6rem,4vw,3.7rem)}.authority-copy>p{color:#375563;font-size:.88rem;margin-top:20px}.authority-credential{display:flex;gap:18px;align-items:center;margin:25px 0}.authority-credential strong{font:800 3.4rem/1 var(--display);color:#006987}.authority-credential span{max-width:220px;font-size:.8rem}.testimonial{margin-top:25px;padding:18px 0 0;border-top:1px solid #aec9d4}.testimonial blockquote{margin:0;font-size:.82rem;line-height:1.85}.testimonial figcaption{margin-top:10px;color:#466572;font-size:.73rem}
.faq-grid{display:grid;grid-template-columns: .8fr 1.2fr;gap:65px}.faq-grid .eyebrow{color:var(--blue);margin-bottom:15px}.faq-grid h2{font-size:3.2rem}.faq details{border-bottom:1px solid var(--line)}.faq summary{padding:20px 30px 20px 0;font-weight:800;font-size:.87rem;cursor:pointer;list-style:none;position:relative}.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.5rem;font-weight:400}.faq details[open] summary::after{content:"−"}.faq details p{font-size:.82rem;color:var(--muted);padding:0 30px 20px 0}
.group{background:#0b3444;color:white}.group-grid{display:grid;grid-template-columns:1.4fr .8fr;gap:60px;align-items:center;padding-block:58px}.group .eyebrow{color:var(--green);margin-bottom:14px}.group h2{font-size:clamp(2.6rem,3.5vw,3.5rem)}.group p{color:#c4dce5;font-size:.85rem;margin-top:18px;max-width:600px}.group-action .button{width:100%}.group-action small{display:block;margin-top:12px;text-align:center;font-size:.67rem;color:#bbd6e1}
.materials{background:#061e2c;color:white}.materials .eyebrow{color:#79d1e8}.materials .section-header>p{color:#c2d6df}.materials h2 em{color:var(--cyan)}.materials-list{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.material{display:flex;gap:22px;align-items:center;border-top:1px solid #345161;padding:25px 0}.material img{width:96px;height:138px;object-fit:contain;filter:drop-shadow(6px 10px 7px #0004)}.material h3{font-size:1.65rem}.material p{font-size:.73rem;color:#bdcfd8;margin-top:9px}.materials .section-end{margin-top:20px}.materials-note{font-size:.72rem;color:#bdd4dc;text-align:center;margin-top:17px}
.footer{background:#031723;color:#9ebac8;padding-block:26px;font-size:.67rem}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.footer a{text-decoration:none}.footer a:hover{text-decoration:underline}.preview-dialog{padding:20px;max-width:min(840px,94vw);max-height:94dvh;border:0;border-radius:8px;background:#e5eff2}.preview-dialog::backdrop{background:#001520d9}.preview-dialog button{position:sticky;top:0;display:block;margin:0 0 12px auto;background:var(--night);color:white;border:0;padding:9px 15px;border-radius:4px;font-weight:800}.preview-dialog img{width:100%;height:auto}.pending-card{padding:35px}.pending-card p{font-size:.85rem;color:var(--muted);margin:18px 0}.pending-chip{display:block;border-top:1px solid var(--line);padding-top:17px;font-size:.72rem;color:var(--muted)}.pending-section{text-align:center;max-width:800px}.pending-section p{margin:25px auto;max-width:610px;color:var(--muted)}
@media(max-width:1000px){.hero-grid{gap:35px}.hero h1{font-size:4.1rem}.capture{padding:25px}.material{gap:10px}.material img{width:75px;height:120px}.material h3{font-size:1.4rem}.authority-grid{gap:30px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header-inner{padding-block:20px}.brand img{width:138px}.header-meta{font-size:.62rem}.hero-grid{grid-template-columns:1fr;gap:32px;padding-block:37px 45px}.hero h1{font-size:clamp(3.1rem,8.4vw,4.2rem)}.hero-description{font-size:.88rem;margin-top:20px}.hero-benefits{gap:8px 14px;margin-block:18px;font-size:.7rem}.hero-author{margin-top:20px}.capture{max-width:540px;width:100%;margin:auto;padding:24px}.strip-inner{justify-content:center;flex-wrap:wrap;gap:4px 15px;text-align:center}.section{padding-block:54px}.section-header{display:block;margin-bottom:25px}.section-header>p{margin-top:18px;max-width:100%}.section-header h2{font-size:2.9rem}.preview-grid{grid-template-columns:repeat(3,minmax(245px,76vw));gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:20px}.sample{scroll-snap-align:start}.sample-button img{aspect-ratio:778/850}.curriculum{grid-template-columns:1fr;gap:25px;margin-top:38px;padding-top:30px}.topic-list{gap:22px}.authority-grid{display:flex;flex-direction:column-reverse;gap:0;align-items:center}.authority-copy{padding-block:48px 20px}.professor-art{width:230px;padding-top:0}.authority-copy h2{font-size:3rem}.faq-grid{grid-template-columns:1fr;gap:20px}.faq-grid h2{font-size:2.8rem}.group-grid{grid-template-columns:1fr;gap:26px;padding-block:45px}.group h2{font-size:2.9rem}.group-action{max-width:450px;width:100%}.materials-list{grid-template-columns:1fr;gap:5px}.material{gap:25px;padding:23px 0}.material img{width:83px;height:118px}.material h3{font-size:1.8rem}.footer-inner{flex-direction:column;align-items:start;gap:15px}.section-end .button{width:100%;min-width:0}.preview-dialog{padding:10px}.privacy-note{font-size:.68rem}}
@media(max-width:370px){.wrap{width:calc(100% - 28px)}.hero h1{font-size:2.95rem}.hero-copy .eyebrow{font-size:.61rem}.capture{padding:20px}.topic-list{grid-template-columns:1fr}.header-meta{font-size:.57rem}.brand img{width:118px}.button{padding-inline:17px}.footer-links{gap:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
.hero-mobile-cta{display:none}
@media(max-width:760px){.hero-mobile-cta{display:inline-flex;margin-top:22px;min-height:48px}}

/* Ajustes aprovados em 06/10: tópicos ilustrados, capas 3D e CTA pulsante. */
.curriculum-section .curriculum{margin-top:0;padding-top:0;border-top:0;grid-template-columns:.7fr 1.6fr;gap:50px;align-items:center}
.curriculum-intro .eyebrow{margin-top:0;color:var(--blue)}
.curriculum-intro h2{font-size:clamp(2.8rem,4vw,4rem);margin-top:16px;line-height:1}
.curriculum-intro>p:last-child{font-size:.9rem;line-height:1.8;margin-top:20px}
.curriculum-section .topic-list{gap:20px}
.curriculum-section .topic{--icon-bg:#e1f3f7;position:relative;min-width:0;padding:26px;border:1px solid #c9dde4;border-radius:8px;background:#fff;box-shadow:0 6px 20px #0b344405}
.curriculum-section .topic::after{content:"";position:absolute;top:0;left:26px;width:38px;height:3px;background:#1686a4;border-radius:0 0 3px 3px}
.topic-icon{display:flex;align-items:center;justify-content:center;width:70px;height:70px;border-radius:14px;background:var(--icon-bg);color:#08718f;margin-bottom:22px}
.topic-icon svg{width:45px;height:45px}
.curriculum-section .topic:nth-child(even){--icon-bg:#e5f5eb}
.curriculum-section .topic:nth-child(even) .topic-icon{color:#147951}
.curriculum-section .topic:nth-child(even)::after{background:#239867}
.curriculum-section .topic h3{font:800 1rem/1.45 var(--body);margin-bottom:9px}
.curriculum-section .topic p{font-size:.82rem;line-height:1.75}
.curriculum-section .section-end{margin-top:38px}
.whatsapp-icon{display:inline-block;flex:none;vertical-align:middle}
.success-next .whatsapp-icon{width:19px;height:19px;margin-left:6px}
.lead-submit:not(:disabled){animation:downloadPulse 2.6s ease-in-out infinite}
.lead-submit:hover,.lead-submit:focus-visible{animation-play-state:paused}
#lead-form:has(.lead-form-status[data-state="success"]) .lead-submit{animation:none}
@keyframes downloadPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 #47e58c38}55%{transform:scale(1.018);box-shadow:0 0 0 9px #47e58c00}}
.material{perspective:900px;gap:24px;padding-block:32px;min-width:0}
.material>div:last-child{min-width:0}
.material .book-3d{position:relative;flex:none;display:block;width:100px;aspect-ratio:720/1017;transform-style:preserve-3d;transform:rotateY(-21deg) rotateX(4deg) rotateZ(-3deg);filter:drop-shadow(10px 16px 10px #0006);transition:transform .35s}
.material .book-3d img{position:relative;z-index:2;width:100%;height:100%;object-fit:cover;filter:none;border:1px solid #ffffff40;border-radius:2px;box-shadow:1px 1px 0 #fff,3px 3px 0 #c9dce2,5px 5px 0 #ecf2f4;transform:translateZ(1px)}
.material .book-3d::before{content:"";position:absolute;z-index:3;inset:0 auto 0 0;width:9px;background-image:linear-gradient(90deg,#0009,#ffffff20 38%,#0005 70%,transparent),var(--book-cover);background-size:cover;background-position:left center;border-right:1px solid #ffffff30;transform:translateZ(2px)}
.material .book-3d::after{content:"";position:absolute;z-index:1;inset:0 0 0 auto;width:15px;background:repeating-linear-gradient(0deg,#fff 0 2px,#c9dce2 2px 3px,#ecf2f4 3px 5px);border:1px solid #c9dce2;transform-origin:right center;transform:rotateY(90deg)}
@media(hover:hover){.material:hover .book-3d{transform:translateY(-4px) rotateY(-14deg) rotateX(3deg) rotateZ(-1deg)}}
@media(max-width:1000px){.curriculum-section .curriculum{gap:30px;grid-template-columns:.75fr 1.5fr}.curriculum-section .topic{padding:22px}.material{gap:18px}.material .book-3d{width:80px}}
@media(max-width:760px){.curriculum-section .curriculum{grid-template-columns:1fr;gap:28px}.curriculum-intro h2{font-size:3rem;margin-top:12px}.curriculum-intro>p:last-child{margin-top:15px;max-width:540px}.curriculum-section .topic-list{gap:16px}.curriculum-section .topic{padding:23px}.topic-icon{width:64px;height:64px;margin-bottom:18px}.material{gap:30px}.material .book-3d{width:94px}}
@media(max-width:540px){.curriculum-section .topic-list{grid-template-columns:1fr}.curriculum-section .topic{display:grid;grid-template-columns:58px minmax(0,1fr);column-gap:17px;align-items:start}.topic-icon{grid-row:1/3;width:58px;height:58px;margin:0}.topic-icon svg{width:39px;height:39px}.curriculum-section .topic h3{font-size:.91rem;line-height:1.4;margin-bottom:6px}.curriculum-section .topic p{font-size:.78rem}.curriculum-section .topic::after{left:23px;width:30px}}
@media(max-width:370px){.curriculum-section .topic{padding:20px;grid-template-columns:46px minmax(0,1fr);gap:5px 13px}.topic-icon{width:46px;height:46px}.topic-icon svg{width:33px;height:33px}.material .book-3d{width:80px}.material{gap:25px}}
@media(prefers-reduced-motion:reduce){.lead-submit:not(:disabled){animation:none}.material .book-3d{transition:none}}