:root{--green:#103f50;--ink:#173746;--soft:#f2f7fa;--salmon:#82d9e7;--gold:#9fe4ed;--muted:#586f7c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);font-size:16px;line-height:1.6}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #da894c;outline-offset:5px}.wrap{width:min(1080px,calc(100% - 40px));margin:auto}section{padding:76px 0}h1,h2,h3,p{margin-top:0}h1{font-size:44px;line-height:1.12;letter-spacing:-.7px;max-width:900px;margin:25px auto 23px}h2{color:var(--green);font-size:30px;line-height:1.2;letter-spacing:-.4px;text-align:center;margin-bottom:18px}h3{font-size:21px;line-height:1.25}.sub{max-width:650px;margin:0 auto 28px;text-align:center;color:var(--muted)}.eyebrow{font-size:12px;letter-spacing:1.8px;font-weight:700;display:block;text-align:center;color:var(--green);margin-bottom:14px}.soft{background:var(--soft)}.hero{background:var(--green);color:white;text-align:center;padding:72px 0 0;overflow:hidden}.audience{display:inline-flex;align-items:center;gap:14px;border:1px solid #ffffff25;border-radius:50px;background:#ffffff0b;padding:10px 24px;text-align:left;font-size:13px;line-height:1.4;color:#d9edf2}.mini-cross{font-size:32px;color:var(--gold)}h1 em{font-style:normal;color:var(--salmon)}.intro{max-width:480px;margin:0 auto;color:#d2e8ee;line-height:1.65}.hero-product{display:block;width:min(730px,100%);height:auto;margin:24px auto 0;max-height:660px;object-fit:contain}.facts{display:grid;grid-template-columns:repeat(4,1fr);padding:26px 0 34px;gap:12px;border-top:1px solid #ffffff20;max-width:820px;margin:10px auto 0}.facts b{display:block;font-size:24px;color:var(--gold)}.facts span{font-size:13px;color:#d3e9ef}.sample-note{text-align:center;color:#597482;font-size:12px}.sample-row{display:flex;overflow-x:auto;gap:22px;padding:15px 0 25px;scroll-snap-type:x mandatory;scrollbar-width:thin}.map-card{flex:0 0 310px;scroll-snap-align:start;border:1px solid #d7e7ee;border-radius:10px;padding:14px;background:white;box-shadow:0 8px 24px #103f500b}.sample-nav{display:flex;justify-content:center;align-items:center;gap:15px;margin-top:14px;font-size:13px;color:var(--muted)}.round{width:36px;height:36px;border:1px solid #d6ddd3;background:white;border-radius:50%;font-size:25px;color:var(--green);line-height:1}.mindmap{background:#faf8f0;padding:24px 14px 17px;min-height:385px;text-align:center;font-size:12px;line-height:1.45;border-radius:4px;color:var(--green)}.map-brand{font-size:9px;letter-spacing:2px;margin-bottom:20px}.mindmap h3{font-size:18px;max-width:240px;margin:0 auto 22px}.map-center{border-radius:30px;padding:12px 10px;background:var(--green);color:white;font-weight:700;font-size:14px;margin:0 auto 23px;max-width:190px}.branches{display:grid;grid-template-columns:1fr 1fr;gap:14px 12px;position:relative}.branch{background:white;padding:12px 7px;border:1px solid #ded7bc;border-top:3px solid var(--salmon);border-radius:6px;min-height:68px}.branch b{display:block;font-size:12px;margin-bottom:5px}.branch small{font-size:10px;color:#657064}.map-foot{font-size:9px;letter-spacing:.5px;margin-top:22px;color:#84877a}.receive-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:40px}.check-list{padding:0;list-style:none}.check-list li{position:relative;padding-left:27px;margin-bottom:14px;font-size:15px}.check-list li:before{content:'✓';position:absolute;left:0;color:#167f98;font-weight:bold}.module-box{border:1px solid #d5e5ec;padding:28px;border-radius:14px;background:#fff9}.module-box .eyebrow{text-align:left}.chips{display:flex;flex-wrap:wrap;gap:8px}.chips span{border-radius:30px;background:#e5f3f7;padding:7px 11px;font-size:12px;color:var(--green)}.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:35px}.who-grid article{padding:24px;border:1px solid #dbe8ee;border-radius:12px}.who-grid p{font-size:15px;margin:12px 0 0;line-height:1.6}.who-icon{font-size:13px;font-weight:700;color:#16849d;display:inline-block;background:#e7f4f8;border-radius:50%;padding:8px 11px}.bonuses{background:var(--green);color:#e5eade}.bonuses h2{color:white}.bonuses .eyebrow{color:var(--gold)}.bonuses .sub{color:#bfdde5}.bonus-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:35px}.bonus-grid article{background:#ffffff08;border:1px solid #ffffff20;padding:25px;border-radius:14px}.bonus-label{font-size:11px;font-weight:700;letter-spacing:1.5px;color:var(--gold)}.bonus-symbol{width:58px;height:58px;border-radius:12px;background:#9fe4ed15;color:var(--gold);font-size:28px;display:flex;align-items:center;justify-content:center;margin:20px 0}.bonus-grid h3{color:white;font-size:20px}.bonus-grid p{font-size:14px;line-height:1.6;color:#c8e2e9}.included{font-size:12px;color:var(--gold);border-bottom:1px solid #9fe4ed30;padding-bottom:3px}.bonus-end{text-align:center;margin:30px auto 0;color:#c7e0e8;font-size:14px}.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;max-width:900px;margin:48px auto 0;align-items:stretch}.plan{border:1px solid #d4e6ee;border-radius:18px;background:white;padding:25px 30px 30px;position:relative;display:flex;flex-direction:column}.plan img{width:100%;height:240px;object-fit:contain;display:block}.plan-label{display:block;font-size:11px;letter-spacing:1.7px;font-weight:700;color:#328299;margin-top:10px}.plan h3{font-size:24px;margin:10px 0 20px}.plan .check-list{margin-top:0;margin-bottom:20px}.plan .check-list li{font-size:14px;margin-bottom:10px}.featured{border:2px solid #238ba5}.featured-label{position:absolute;left:-2px;right:-2px;top:-24px;background:#14738a;color:white;padding:10px;text-align:center;border-radius:12px 12px 0 0;font-size:13px;font-weight:bold}.upgrade-line{font-size:14px;color:var(--muted);margin-top:-8px;margin-bottom:20px}.price{display:flex;gap:6px;justify-content:center;align-items:flex-start;color:var(--green);margin-top:auto;line-height:1}.price span{font-size:22px;padding-top:12px}.price strong{font-size:68px;letter-spacing:-3px}.payment{text-align:center;font-size:12px;color:#657f8c;margin:10px 0 22px}.cta{display:block;text-decoration:none;border:none;border-radius:8px;padding:17px 22px;background:#148da8;color:white;font-weight:700;text-align:center;font-size:16px;line-height:1.35;transition:background .2s,transform .2s}.cta:hover{background:#10758d;transform:translateY(-1px)}.cta.secondary{background:#e8f4f8;color:var(--green);border:1px solid #c3dee8}.cta.secondary:hover{background:#d8edf4}.guarantee-inner{display:flex;align-items:center;gap:35px;max-width:730px}.guarantee h2{text-align:left}.guarantee p{color:var(--muted);margin:0;font-size:15px}.seal{flex-shrink:0;border:2px solid #81b9c9;border-radius:50%;width:120px;height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--green);outline:1px solid #cde5ee;outline-offset:5px}.seal strong{font-size:46px;line-height:1}.seal span{font-size:12px;letter-spacing:2px}.narrow{max-width:770px}.faq h2{margin-bottom:32px}.faq details{border-bottom:1px solid #d4e4eb;padding:19px 0}.faq summary{cursor:pointer;font-size:16px;font-weight:700;position:relative;list-style:none;padding-right:28px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';position:absolute;right:5px;color:#37859c;font-size:22px;top:-5px}.faq details[open] summary:after{content:'−'}.faq details p{margin:14px 0 0;color:var(--muted);font-size:15px}.final-cta{background:var(--green);text-align:center;padding:80px 0}.final-cta h2{color:white;font-size:32px}.final-cta .eyebrow{color:var(--gold)}.final-cta .cta{display:inline-block;margin-top:10px;padding-inline:35px}footer{text-align:center;padding:28px 20px;background:#0a2937;color:#bcd6e0;font-size:12px}footer span{font-size:11px;color:#91b2c1}dialog{border:none;border-radius:18px;padding:42px;width:min(480px,calc(100% - 32px));color:var(--ink);box-shadow:0 20px 90px #0004}dialog::backdrop{background:#071e2cbd;backdrop-filter:blur(4px)}dialog h2{font-size:27px}dialog p{font-size:15px;color:var(--muted);text-align:center}.close{position:absolute;right:12px;top:7px;border:none;background:transparent;color:#627e8c;font-size:29px;line-height:1.5}.modal-price{text-align:center;background:var(--soft);padding:12px;margin:20px 0}.text-button{background:none;border:none;color:#517588;text-decoration:underline;display:block;margin:20px auto 0;font-size:13px}.map-modal{max-width:620px;width:calc(100% - 32px);padding:35px 30px 20px}.map-modal .mindmap{min-height:450px}.map-modal .mindmap h3{font-size:25px;max-width:100%}.map-modal .branch b{font-size:16px}.map-modal .branch small{font-size:14px}.map-modal .map-brand{font-size:12px}
@media(max-width:700px){section{padding:52px 0}.wrap{width:calc(100% - 34px)}.hero{padding-top:40px}h1{font-size:32px;line-height:1.14;margin-top:23px;letter-spacing:-.5px}h1 br{display:none}h2{font-size:26px}.intro{font-size:15px}.hero-product{margin-top:22px;max-height:480px}.facts{grid-template-columns:repeat(2,1fr);gap:22px;padding-bottom:25px}.facts b{font-size:21px}.facts span{font-size:12px}.receive-grid{grid-template-columns:1fr;gap:20px}.who-grid{grid-template-columns:1fr 1fr;gap:12px}.who-grid article{padding:18px}.who-grid p{font-size:14px}.bonus-grid{grid-template-columns:1fr;gap:14px}.bonus-grid article{padding:23px}.bonus-symbol{float:right;margin:0 0 15px 15px}.bonus-grid h3{margin-top:17px}.plan-grid{grid-template-columns:1fr;gap:48px;max-width:440px}.plan{padding:24px}.plan img{height:230px}.guarantee-inner{flex-direction:column;gap:26px;text-align:center}.guarantee h2{text-align:center}.seal{width:100px;height:100px}.final-cta h2{font-size:28px}.sample-row{margin-right:-17px}.map-card{flex-basis:280px}.audience{font-size:12px}.cta{font-size:15px}.faq summary{font-size:15px}dialog{padding:38px 24px 25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cta{transition:none}}

/* Actual product pages and the new nursing identity. */
.sample-download{display:block;width:max-content;max-width:100%;margin:20px auto 5px;color:#14738a;font-size:14px;text-underline-offset:4px}
.map-card{padding:0;overflow:hidden;background:white;flex-basis:310px;border-radius:10px}
.map-card img{display:block;width:100%;height:auto;aspect-ratio:595/842;object-fit:contain}
.map-card-label{display:block;padding:12px 10px;font-size:14px;color:#103f50;font-weight:700}
.map-modal{max-width:850px;width:calc(100% - 28px);padding:36px 20px 16px}
.map-modal img{display:block;width:100%;height:auto}
.bonus-mockup{display:block;width:100%;height:220px;object-fit:contain;margin:8px auto 16px}
.bonus-grid article{display:flex;flex-direction:column;text-align:center}
.bonus-grid .included{margin-top:auto;align-self:center}
.bonus-grid h3{margin-bottom:13px}
.bonus-label{text-align:center}
.plan-grid{padding-top:8px}
.hero .mini-cross{color:#9fe4ed}
@media(max-width:700px){.bonus-grid{grid-template-columns:1fr 1fr}.bonus-grid article{padding:16px}.bonus-mockup{height:170px}.bonus-grid h3{font-size:18px;margin-top:0}.bonus-grid p{font-size:13px}.bonus-grid article:last-child{grid-column:1/-1;max-width:340px;width:100%;margin:auto}.plan-grid{gap:30px}.map-card{flex-basis:285px}.sample-download{font-size:13px}.map-modal{padding:35px 8px 8px}.map-modal .sample-note{padding:0 12px}}
@media(max-width:370px){.bonus-grid{grid-template-columns:1fr}.bonus-grid article:last-child{max-width:none}}

/* Composition uses the unchanged real page PNGs; only the generated book cover is visible. */
.product-mockup{position:relative;isolation:isolate;width:min(730px,100%);aspect-ratio:730/590;margin:25px auto 0}
.product-mockup .fan-page{position:absolute;width:26%;height:auto;object-fit:contain;top:7%;filter:drop-shadow(0 4px 6px #061d2b22);border-radius:2px}
.page-1{left:3%;transform:rotate(-17deg);z-index:1}.page-2{left:20%;transform:rotate(-8deg);z-index:2}.page-3{left:37%;transform:rotate(0deg);z-index:3}.page-4{left:54%;transform:rotate(8deg);z-index:2}.page-5{left:71%;transform:rotate(17deg);z-index:1}
.product-mockup .book-visual{position:absolute;left:12%;top:16%;width:100%;height:auto;object-fit:contain;max-height:none;clip-path:polygon(24% 28%,54.8% 31%,54.8% 95.9%,22% 97%,22% 30%);z-index:4}
.plan .product-mockup{width:100%;margin:0 auto 10px;max-height:none;aspect-ratio:730/590}
.plan .product-mockup img{height:auto;display:block}
@media(max-width:700px){.hero .product-mockup{margin-top:28px}.plan .product-mockup{max-width:330px}.product-mockup .fan-page{border-radius:1px}}

/* Requested device pattern: actual product page images behind the book, phone and laptop. */
.devices-mockup{aspect-ratio:730/640}
.product-mockup .devices-visual{position:absolute;left:0;top:22%;width:100%;height:auto;object-fit:contain;z-index:5}
.devices-mockup .fan-page{top:2%;width:25%}
.complete-mockup{aspect-ratio:1536/1024;display:flex;align-items:center;justify-content:center}
.complete-mockup>img{width:100%;height:auto;object-fit:contain;display:block}
.plan .devices-mockup{aspect-ratio:730/640}
.plan .complete-mockup{aspect-ratio:730/640;margin-bottom:10px}
.plan .complete-mockup>img{height:auto}
.bonus-mockup{height:250px}
@media(max-width:700px){.bonus-grid{grid-template-columns:1fr;max-width:430px;margin-inline:auto}.bonus-grid article{padding:24px}.bonus-mockup{height:270px}.bonus-grid h3{font-size:21px}.bonus-grid p{font-size:15px}.bonus-grid article:last-child{max-width:none}.hero .devices-mockup{margin-top:36px}.plan .devices-mockup,.plan .complete-mockup{max-width:350px}}

/* Two continuous preview rows, with opposite directions and a motion control. */
.sample-gallery{margin-top:22px;contain:layout paint}
.sample-marquee{overflow:hidden;padding:8px 0 12px;scroll-snap-type:none;margin:0;width:100%}
.sample-track{display:flex;width:max-content;animation:preview-drift 80s linear infinite;will-change:transform}
.sample-group{display:flex;gap:18px;padding-right:18px}
.sample-marquee.direction-2 .sample-track{animation-direction:reverse;animation-duration:88s}
.sample-marquee .map-card{flex:0 0 245px;width:245px;scroll-snap-align:none;box-shadow:none}
.sample-marquee .map-card img{aspect-ratio:1054/1493}
.sample-marquee:hover .sample-track{animation-play-state:paused}
.sample-marquee:focus-within,.sample-gallery.is-paused .sample-marquee{overflow-x:auto}
.sample-marquee:focus-within .sample-track,.sample-gallery.is-paused .sample-track{animation:none;transform:none;will-change:auto}
.sample-marquee:focus-within .sample-duplicate,.sample-gallery.is-paused .sample-duplicate{display:none}
.motion-toggle{border:1px solid #aac5d2;border-radius:30px;background:white;color:#103f50;padding:8px 16px;font-size:14px}
.sample-nav{flex-wrap:wrap;font-size:14px}
.price,.modal-price strong{color:#16803d}
.cta,.cta.secondary{background:#15803d;color:#fff;border:1px solid #15803d}
.cta:hover,.cta.secondary:hover{background:#116b32;border-color:#116b32}
@keyframes preview-drift{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:700px){.sample-marquee .map-card{flex-basis:220px;width:220px}.sample-marquee{margin:0}.sample-group{gap:14px;padding-right:14px}.sample-track{animation-duration:74s}.sample-marquee.direction-2 .sample-track{animation-duration:82s}.sample-nav{gap:10px}.sample-nav span{font-size:12px}}
@media(prefers-reduced-motion:reduce){.sample-marquee{overflow-x:auto}.sample-track{animation:none!important;transform:none;will-change:auto}.sample-duplicate{display:none}.cta:hover{transform:none}}
.sample-gallery.is-offscreen .sample-track{animation-play-state:paused}

/* Reference card layout and local hero fact treatment, shared by all breakpoints. */
.facts>div:first-child b{color:#fff}
.audience{gap:12px;padding:8px 17px 8px 10px;background:#ffffff0d;border-color:#ffffff35}
.student-icons{display:flex;padding-right:3px;flex-shrink:0}
.student-icon{width:34px;height:34px;border:2px solid #fff;border-radius:50%;background:#dceef0;color:#17677c;display:grid;place-items:center;margin-left:-9px;overflow:hidden}
.student-icon:first-child{margin-left:0}.student-icon:nth-child(2){background:#f3dfbc;color:#856a40}.student-icon:nth-child(3){background:#d1e7dd;color:#35765c}.student-icon:nth-child(4){background:#dfddec;color:#665b89}
.student-icon svg{width:26px;height:26px}.audience strong{color:#fff}
.sample-controls{display:flex;justify-content:flex-end;margin:4px 0 10px}.sample-gallery{margin-top:0}.motion-toggle{font-size:12px;padding:5px 12px}
.bonus-grid article{background:#f8f8f3;border:1px solid #e7ebe6;border-radius:18px;padding:23px;text-align:left;box-shadow:0 10px 25px #061e2b18;overflow:hidden}
.bonus-grid .bonus-mockup{height:255px;margin:0 auto 18px}
.bonus-grid .bonus-label{text-align:left;color:#916000;font-size:10px;letter-spacing:1px;margin-bottom:10px}
.bonus-grid h3{color:#103f50;font-size:20px;margin:0 0 9px}
.bonus-grid p{color:#466575;font-size:14px;line-height:1.6;margin-bottom:17px}
.bonus-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px dashed #d4d8cf;padding-top:15px;margin-top:auto;font-size:13px;color:#61737a}
.bonus-footer strong{color:#103f50;font-size:13px}
.plan.featured{background:linear-gradient(155deg,#fff 25%,#edf8f0);border:2px solid #16803d;box-shadow:0 16px 48px #16803d24}
.featured .featured-label{background:#166534;padding:12px;font-size:14px;letter-spacing:.3px}
.featured .plan-label{color:#166534;font-weight:800}
.featured h3{font-size:27px;color:#103f50}.featured .price strong{font-size:78px}.featured .cta{box-shadow:0 7px 20px #15803d26}
@media(max-width:700px){.audience{font-size:11px;gap:9px;padding-right:12px}.student-icon{width:30px;height:30px;margin-left:-8px}.student-icon svg{width:24px;height:24px}.bonus-grid article{padding:23px}.bonus-grid .bonus-mockup{height:290px}.bonus-grid h3{font-size:21px}.bonus-grid p{font-size:15px}.featured h3{font-size:26px}}
@media(max-width:370px){.audience{font-size:10px}.student-icon{width:27px;height:27px}.bonus-grid .bonus-mockup{height:245px}}

/* Photographic decoration, bonus valuation and a separate R$27 upgrade. */
.student-photos{display:flex;padding-right:3px;flex-shrink:0}.student-photo{width:34px;height:34px;border:2px solid #fff;border-radius:50%;margin-left:-9px;background-image:url('assets/webp/student-portraits-cef77737a6.webp');background-size:400% auto;background-position:0 28%;background-repeat:no-repeat;overflow:hidden}.student-photo:first-child{margin-left:0}.student-photo:nth-child(2){background-position:33.333% 28%}.student-photo:nth-child(3){background-position:66.667% 28%}.student-photo:nth-child(4){background-position:100% 28%}
.bonus-value{display:flex;flex-direction:column;gap:2px}.bonus-value small{font-size:10px;color:#60727c}.bonus-value s{font-size:19px;font-weight:700;color:#b72c24;text-decoration-thickness:2px}.bonus-footer strong{color:#166534;font-size:12px}
.bonus-summary{max-width:730px;margin:35px auto 0;padding:25px 30px;border:1px solid #ffffff30;border-radius:18px;background:#ffffff0b}.bonus-summary .eyebrow{color:#fff}.bonus-summary ul{list-style:none;padding:0;margin:0}.bonus-summary li{display:flex;justify-content:space-between;gap:14px;padding:8px 0;border-bottom:1px solid #ffffff15;font-size:14px}.bonus-summary li s{white-space:nowrap;color:#d9e9ec}.bonus-total{border-top:1px dashed #ffffff35;margin-top:18px;padding-top:20px;display:flex;flex-direction:column;gap:10px;text-align:center}.bonus-total span{font-size:14px;color:#d3e7ed}.bonus-total s{font-size:25px;font-weight:700;margin-left:8px}.bonus-total strong{color:#fff;background:#166534;border:1px solid #60a87a;border-radius:9px;padding:12px;font-size:16px}
#upgrade-modal{width:min(510px,calc(100% - 28px));padding:30px;max-height:calc(100dvh - 30px);overflow:auto;background:linear-gradient(#fff,#f3faf5)}#upgrade-modal .eyebrow{margin-bottom:0;font-size:10px}#upgrade-modal .upgrade-mockup{display:block;width:100%;height:210px;object-fit:contain;margin:0 auto 10px}#upgrade-modal h2{font-size:28px;margin-bottom:12px}#upgrade-modal p{font-size:14px;margin-bottom:12px}.upgrade-price{display:flex;flex-direction:column;align-items:center;margin:10px 0 18px}.upgrade-price span{font-size:11px;color:#586f7c}.upgrade-price strong{font-size:45px;color:#16803d;line-height:1.25}#upgrade-modal .text-button{margin:16px auto 0}
@media(max-width:700px){.student-photo{width:30px;height:30px;margin-left:-8px}.bonus-summary{padding:23px 20px}.bonus-summary li{font-size:13px}#upgrade-modal{padding:27px 22px 22px}#upgrade-modal .upgrade-mockup{height:175px}#upgrade-modal h2{font-size:25px}#upgrade-modal .cta{padding:14px 12px}.upgrade-price strong{font-size:40px}}
@media(max-height:720px){#upgrade-modal .upgrade-mockup{height:120px}#upgrade-modal h2{font-size:22px}#upgrade-modal p{font-size:12px}}