@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&display=swap');
/* The reference's centered, image-first sequence, in the lesson's teal/gold palette. */
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0;font-size:15px;color:#657365;line-height:1.75}.final-cta{background:#133b41;color:#fff1d7;padding:85px 0}.final-cta .eyebrow{color:#e9bc66}.final-cta h2 em{color:#e8bd70}.final-cta>div>p:not(.eyebrow){color:#c6d8cf}.gold{background:#e6b757;color:#213c38;box-shadow:0 6px 0 #aa7a2c;margin:17px auto 0}.gold:hover{background:#f1c874}.final-cta .micro{font-size:12px;color:#b7cbbf}.footer{display:flex;align-items:flex-start;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:45px 0 30px}.footer .brand{font-size:12px}.footer>div>p{font-size:13px;color:#7b8578;margin:9px 0 0}.footer nav{display:flex;flex-direction:column;gap:9px;font-size:13px}.footer nav a{text-decoration:none}.footer nav a:hover{text-decoration:underline}.fine-print{width:100%;border-top:1px solid #dce0d4;padding-top:22px;margin:0;color:#7b8478;font-size:11px;line-height:1.7}.sticky-offer{position:fixed;bottom:0;left:0;right:0;z-index:20;background:#fffefaF5;backdrop-filter:blur(12px);border-top:1px solid 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p.micro{font-size:12px}.dialog-close{position:absolute;right:10px;top:7px;width:44px;height:44px;font-size:28px;background:transparent;border:0;color:var(--ink)}.noscript-note{font-size:14px;background:#fff1ce;margin:0;padding:20px;text-align:center}
@media(max-width:900px){.bonus-grid{grid-template-columns:repeat(2,1fr);gap:20px}.bonus-card>p:not(.bonus-type){min-height:70px}.steps-wrap,.faq-grid{gap:40px}.offer-grid{gap:30px}.offer-card-body{padding:25px 22px}.about-grid{gap:35px}.feature-card,.chat{flex-basis:calc((100% - 22px)/2)}.hero-facts{gap:20px}}
@media(max-width:640px){.wrap{width:calc(100% - 32px)}.announcement{font-size:10px;letter-spacing:.06em}.announcement span{margin:0 5px}.hero{padding-top:22px}.hero .eyebrow{font-size:10px;margin-top:21px}.hero-copy{font-size:16px;line-height:1.65}.hero-visual{border-radius:14px}.product-caption{padding:5% 3%}.product-caption .pill{font-size:8px;padding:4px 6px}.product-caption h2{font-size:clamp(18px,5vw,27px);margin:12px 0 10px}.product-caption p{font-size:12px;line-height:1.4;margin:0 0 13px}.caption-note{font-size:8px}.professor-visual>div{padding:10px}.professor-visual .eyebrow{font-size:8px;margin:0 0 9px}.professor-visual p{font-size:12px}.professor-visual h2{font-size:25px;margin-bottom:12px}.professor-visual .pill{font-size:8px;padding:4px 7px}.carousel-controls{gap:6px}.pause{font-size:10px}.button{font-size:12px;width:100%;padding-inline:15px;gap:12px}.hero-facts{font-size:10px;gap:13px;flex-wrap:wrap;margin-top:25px}.micro{font-size:11px}.section{padding:60px 0}.section-copy{font-size:16px;margin-bottom:28px}.section h2{font-size:32px}.feature-card,.chat{flex-basis:88%;max-width:355px}.card-copy{padding:23px}.rail{gap:16px}.rail-controls>span{font-size:10px}.steps-section{padding:45px 0}.steps-wrap{grid-template-columns:1fr;gap:10px}.steps-wrap h2{font-size:34px}.steps-wrap>div>p:not(.eyebrow){font-size:16px}.steps li{gap:20px;padding:22px 0}.steps h3{font-size:17px}.steps p{font-size:15px}.disclosure{font-size:11px}.chat-body{min-height:440px}.bonus-grid{gap:12px}.bonus-card{padding:18px 15px}.bonus-heading{margin-bottom:23px}.bonus-card h3{font-size:26px;min-height:60px}.bonus-type{font-size:8px;letter-spacing:.06em;min-height:24px;margin-bottom:7px}.bonus-card>p:not(.bonus-type){font-size:13px;min-height:130px}.included{font-size:8px;letter-spacing:0}.offer-grid{grid-template-columns:1fr;gap:32px;margin-top:32px}.offer-art{max-width:410px;margin:auto;width:100%}.offer-image{height:325px}.offer-image .book-crop{width:220px}.offer-seal{right:10px;width:135px}.offer-card-body{padding:28px 24px}.offer-card .eyebrow{font-size:11px}.offer h2{font-size:34px}.price{font-size:82px}.about-grid{grid-template-columns:1fr;gap:20px}.about-grid figure{order:-1}.about img{aspect-ratio:3/2}.about-grid .eyebrow{margin-top:25px}.materials>.wrap{gap:15px;align-items:flex-start}.material-symbol{font-size:38px}.materials h3{font-size:16px}.materials p{font-size:13px}.faq-grid{grid-template-columns:1fr;gap:30px}.faq-grid>div:first-child>p:not(.eyebrow){max-width:none}.faq-items summary{font-size:15px}.faq-items details p{font-size:14px}.final-cta h2{font-size:31px}.final-cta>div>p:not(.eyebrow){font-size:15px}.final-cta .eyebrow{font-size:10px}.footer{padding-bottom:95px;gap:23px}.footer nav{font-size:12px}.fine-print{font-size:10px}.sticky-offer{gap:15px;padding:10px 16px}.sticky-offer strong{font-size:11px}.sticky-offer small{font-size:10px}.sticky-offer a{font-size:10px;padding:13px 16px}dialog{padding:38px 22px 28px}dialog h2{font-size:29px}}
@media(max-width:640px){.hero-visual{aspect-ratio:4/3}.caption-note{font-size:9px}}
.hero .hero-copy{margin-bottom:18px}
.hero h1{max-width:960px;margin-inline:auto}
.headline-reassurance{display:block;max-width:730px;margin:19px auto 0;font:500 clamp(18px,2.2vw,23px)/1.45 var(--sans);letter-spacing:-.015em;color:#34493d}
.hero-promo{display:inline-flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:4px 10px;margin:0 auto 26px;padding:10px 18px;border:1px solid #ddbc77;border-radius:10px;background:#f9edce;color:#674814;font-size:15px;line-height:1.5}
.hero-promo strong{font-weight:700}.hero-promo>span{color:#34493d}
.hero-carousel{position:relative}
.hero-promo-seal{position:absolute;top:-20px;right:-20px;width:176px;aspect-ratio:1;z-index:5;pointer-events:none;isolation:isolate;animation:seal-float 3.6s ease-in-out infinite;transform-origin:center}
.hero-promo-seal::before{content:'';position:absolute;inset:19% 14% 8%;z-index:-1;border-radius:50%;background:#3b2909;opacity:.24;filter:blur(17px);transform:translateY(9px)}
.hero-promo-seal>img{width:100%;height:100%;object-fit:contain}
@keyframes seal-float{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-3px) scale(1.025)}}
@media(max-width:640px){.hero-promo-seal{width:124px;top:-13px;right:-7px}.hero-promo-seal::before{filter:blur(12px);opacity:.22}}
@media(max-width:360px){.hero-promo-seal{width:112px;right:-5px}}
@media(max-width:640px){.hero-promo{display:flex;flex-direction:column;gap:0;padding:10px 12px;font-size:14px;max-width:360px;margin-bottom:22px}}
.professor-creative{display:block;background:#123b40}
.professor-creative>img{width:100%;height:100%;object-fit:cover;object-position:center}
.professor-creative>.professor-caption{position:absolute;inset:0 auto auto 0;width:56%;padding:30px;text-align:left}
.professor-caption .eyebrow{margin:0 0 9px;font-size:12px;color:#f0c46c}
.professor-caption h2{font-size:32px;line-height:1.12;margin:0 0 9px;color:#fff5e2}
.professor-caption h2 em{color:#f3cc7c}
.creative-note{display:block;font-size:12px;color:#ceddd8;line-height:1.4;margin-top:12px}
.teacher-tablet>img{width:100%;height:100%;object-fit:contain;object-position:center 12%;margin:0;transform:none}
.teacher-tablet{background:#123b40}
@media(max-width:640px){.professor-creative>img{object-fit:contain;object-position:center top}.professor-creative>.professor-caption{padding:14px 12px;width:57%;height:100%}.professor-caption h2{font-size:18px;margin-bottom:0}.professor-caption .eyebrow{font-size:9px;margin-bottom:7px}.creative-note{position:absolute;bottom:10px;left:12px;width:300px;max-width:calc(175% - 24px);font-size:10px}}
.professor-at-home>.professor-caption{inset:auto 0 0;width:100%;height:auto;padding:36px 26px 18px;background:linear-gradient(transparent,#092b36e6 55%,#092b36);text-align:left}
.professor-at-home .professor-caption h2{font-size:29px;margin:0;line-height:1.18}
.professor-at-home .creative-note{position:static;width:auto;max-width:none;margin-top:6px;font-size:12px}
.teacher-at-home>img{object-fit:cover;object-position:55% center}
@media(max-width:640px){.hero-slides .professor-at-home>img{width:100%;height:100%;object-fit:cover;object-position:60% center}.professor-at-home>.professor-caption{padding:22px 12px 12px}.professor-at-home .professor-caption h2{font-size:20px}.professor-at-home .creative-note{font-size:10px;margin-top:5px}}
#collection-rail.auto-rail{overflow:hidden;scroll-snap-type:none;touch-action:pan-y;overflow-anchor:none}
#collection-rail.auto-rail .feature-card{scroll-snap-align:none}
#collection-rail:focus-visible{outline:2px solid #a37422;outline-offset:5px}
.product-photo{background:#19353a;isolation:isolate}
.product-photo>img{width:100%;height:100%;object-fit:cover;object-position:60% center}
.product-photo-caption{position:absolute;inset:auto 0 0;padding:48px 26px 18px;background:linear-gradient(transparent,#092b36e6 48%,#092b36);text-align:left;color:#fff5e2}
.product-photo-caption h2{font:500 29px/1.18 var(--serif);letter-spacing:-.03em;margin:0 0 6px}
.product-photo-caption h2 em{color:#f3cc7c}
.product-photo-caption p{font-size:16px;line-height:1.4;color:#f0e6cc;margin:0 0 6px}
.product-photo-caption>span{display:block;font-size:12px;line-height:1.4;color:#ceddd8}
@media(max-width:640px){.product-photo-caption{padding:30px 12px 12px}.product-photo-caption h2{font-size:21px}.product-photo-caption p{font-size:14px}.product-photo-caption>span{font-size:12px}}
.hero-slides{position:relative;aspect-ratio:3/2;isolation:isolate;border-radius:22px;overflow:hidden;box-shadow:0 18px 50px #143d4212}
.hero-slides>.hero-visual{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;box-shadow:none}
.hero-visual.is-revealing{z-index:2;-webkit-mask-image:radial-gradient(ellipse farthest-corner at 50% 50%,#000 var(--reveal),transparent calc(var(--reveal) + 22%));mask-image:radial-gradient(ellipse farthest-corner at 50% 50%,#000 var(--reveal),transparent calc(var(--reveal) + 22%))}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;display:grid;place-items:center;width:48px;height:48px;padding:0;border-radius:50%;border:1px solid #ffffffb3;background:linear-gradient(145deg,#ffffffb8,#ffffff60);color:#143d42;box-shadow:0 4px 18px #092b362b,inset 0 1px 0 #ffffffb3;-webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);transition:background .2s,box-shadow .2s;cursor:pointer}
.hero-arrow-prev{left:14px}.hero-arrow-next{right:14px}
.hero-arrow svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.hero-arrow:hover{background:#ffffffd1;box-shadow:0 6px 22px #092b3640}
.hero-arrow:focus-visible{outline:3px solid #a37422;outline-offset:3px}
.hero-carousel .pause{font-size:14px}
@media(max-width:640px){.hero-slides{border-radius:14px;aspect-ratio:1}.hero-arrow{width:44px;height:44px}.hero-arrow-prev{left:8px}.hero-arrow-next{right:8px}}
.conversation-disclosure{max-width:760px;margin:-12px auto 28px;padding:15px 20px;background:#fffdf6;border:1px solid #d9d5c7;border-radius:10px;color:#55635a;font-size:14px;line-height:1.65}
.conversation-disclosure strong{display:block;color:#254a43}
.chat header .portrait{width:44px;height:44px;flex-shrink:0;background-image:url('assets/personagens-conversas.jpg');background-size:300% auto;background-repeat:no-repeat;border:2px solid #ffffff80}
.portrait-ana{background-position:left center}.portrait-juliana{background-position:center center}.portrait-celia{background-position:right center}
.chat header small{font-size:12px;color:#d4e7db}.chat header strong{font-size:16px}
.chat-body{min-height:580px}.bubble{font-size:15px;line-height:1.6}
.chat-photo{padding:5px;margin-top:0;margin-left:0;overflow:hidden}
.chat-photo.answer{margin-left:19px;margin-right:0}
.chat-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:5px}
.chat-photo figcaption{padding:10px 9px 8px;font-size:15px;line-height:1.55}
.bonus-illustrated{padding:0;overflow:hidden;border-radius:12px;display:flex;flex-direction:column;background:#fffefa!important}
.bonus-art{position:relative;aspect-ratio:1;background:#e5ded0;overflow:hidden}
.bonus-art img{width:100%;height:100%;object-fit:cover}
.bonus-illustrated:nth-child(3) .bonus-art img{transform:scale(1.23);transform-origin:center bottom}
.bonus-art>span{position:absolute;left:12px;bottom:12px;padding:5px 9px;background:#fff9e9f0;color:#254541;border:1px solid #d9c394;border-radius:4px;font-size:11px;font-weight:700;letter-spacing:.08em}
.bonus-copy{padding:23px 21px 20px;display:flex;flex-direction:column;flex:1}
.bonus-copy .bonus-type{font-size:10px;min-height:26px;margin-bottom:6px}
.bonus-copy h3{font-size:27px;min-height:66px;margin-bottom:14px}
.bonus-copy>p:not(.bonus-type){font-size:16px;line-height:1.65;color:#5a6a62;flex:1;margin-bottom:22px}
.bonus-copy .included{margin-top:auto}
.offer-values{padding-bottom:18px}
.offer-values>strong{font-size:13px;letter-spacing:.05em}
.offer-values .values-label{font-size:14px;margin:7px 0 15px}
.value-list{list-style:none;margin:0;padding:0}
.value-list li{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid #e2e8de;font-size:16px;line-height:1.35}
.value-list li:last-child{border-bottom:0}
.value-list .value-main{padding-top:0;font-weight:600}
.value-list small{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;color:#5e7163;margin-bottom:4px}
.value-list s,.offer-total s{color:#bf3038;text-decoration-thickness:2px;white-space:nowrap;font-weight:600}
.offer-values .values-disclosure{font-size:14px;line-height:1.5;margin:15px 0 0;color:#637065}
.offer-total{text-align:center;margin:24px 0 13px}
.offer-total span{display:block;font-size:14px;color:#67766b;margin-bottom:3px}
.offer-total s{font-size:29px;font-variant-numeric:tabular-nums}
.price-intro{text-align:center;font-size:14px;font-weight:600;color:#386646;margin:0}
.offer-card .price{color:#149447;margin:0;text-shadow:0 2px 16px #14944710}
.offer-card .payment-note{font-size:14px;line-height:1.65;margin-top:7px}
@media(max-width:380px){.value-list li{font-size:14px;gap:10px}}
.offer-card .offer-sub{margin-bottom:14px}
.offer-values{margin-top:14px;padding-top:15px;padding-bottom:13px}
.value-list li{padding:9px 0;font-size:14px}
.value-list .value-bonus{display:grid;grid-template-columns:54px minmax(0,1fr) 68px;gap:8px}
.value-bonus small{display:inline;font-size:12px;letter-spacing:0;margin:0;white-space:nowrap}
.value-bonus s{text-align:right}
.offer-values .values-label{margin-bottom:12px}
.offer-values .values-disclosure{font-size:13px;margin-top:10px}
.offer-total{margin:17px 0 9px}
.offer-card .offer-card-body{padding:22px 24px}
.offer-values>strong{display:block;margin-bottom:12px;font-size:12px;line-height:1.4}
.offer-values{margin-top:10px;padding-block:12px}
.value-list li{padding-block:7px}
.offer-total{margin:12px 0 6px;line-height:1.3}
.offer-total s{font-size:27px}
.offer-card .price{font-size:78px;line-height:1.1}
.offer-card .payment-note{margin:4px 0 16px}
.offer-card .checkout-note{margin:12px 0 6px}
@keyframes offer-pulse{0%,75%,100%{transform:scale(1)}35%{transform:scale(1.025)}}
.hero>.button,.buy-button,.final-cta .button,.sticky-offer>a{animation:offer-pulse 2.8s ease-in-out infinite}
.hero>.button:hover,.buy-button:hover,.final-cta .button:hover,.sticky-offer>a:hover,.button:focus-visible{animation-play-state:paused}
.hero>.button,.final-cta .button{font-size:16px}
.buy-button{font-size:14px;line-height:1.45}
@media(max-width:640px){.hero>.button,.final-cta .button{font-size:14px}}
.button[aria-disabled="true"]{cursor:not-allowed}
.book-wide>img{object-fit:cover;object-position:center 46%}
.product-photo>img{object-position:center 47%}
.sticky-offer{display:grid;grid-template-columns:auto auto auto;gap:5px 30px;padding:12px 20px calc(10px + env(safe-area-inset-bottom));align-items:center;justify-content:center}
.sticky-product strong{font-size:14px}.sticky-product small{font-size:13px}
.sticky-countdown{text-align:center}
.sticky-countdown>span{display:block;font-size:12px;color:#5c7064;line-height:1.3}
.sticky-countdown time{display:block;font:600 25px/1.3 var(--sans);font-variant-numeric:tabular-nums;letter-spacing:.04em;color:#143d42}
.sticky-offer>a{font-size:16px;min-height:44px;display:grid;place-items:center}
.sticky-timer-note{grid-column:1/-1;text-align:center;font-size:12px;line-height:1.4;margin:3px 0 0;color:#607165}
body.has-sticky-offer{padding-bottom:var(--sticky-height,125px)}
html:has(.has-sticky-offer){scroll-padding-bottom:var(--sticky-height,125px)}
@media(max-width:640px){.sticky-offer{grid-template-columns:1fr auto;gap:5px 14px;padding-inline:16px}.sticky-product{display:none}.sticky-countdown{display:flex;align-items:center;gap:10px;text-align:left}.sticky-countdown>span{max-width:85px}.sticky-countdown time{font-size:23px}.sticky-offer>a{font-size:14px;padding:12px 16px}.sticky-timer-note{font-size:12px}}
@media(max-width:360px){.sticky-countdown{display:block}.sticky-countdown>span{max-width:none}.value-list .value-bonus{grid-template-columns:48px minmax(0,1fr) 65px;gap:5px}}
.offer-image.offer-bundle{height:auto;aspect-ratio:1;max-width:450px}
.offer-bundle>img{width:100%;height:100%;object-fit:cover}
@media(max-width:640px){.conversation-disclosure{font-size:13px;text-align:left;padding:14px 16px}.chat-body{min-height:0}.bonus-copy{padding:18px 14px}.bonus-copy h3{font-size:24px;min-height:78px}.bonus-copy .bonus-type{font-size:9px}.bonus-copy>p:not(.bonus-type){font-size:16px}.bonus-art>span{left:8px;bottom:8px;font-size:10px;padding:3px 6px}.bonus-copy .included{font-size:9px}.offer-image.offer-bundle{height:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
