:root{--orange:#d65b0b;--yellow:#ffd000;--red:#f02722;--blue:#5b91f6;--black:#10100f;--white:#fffdf4;--body:"DM Sans",Arial,sans-serif;--pixel:"Silkscreen","Courier New",monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--black);background:var(--white);font-family:var(--body)}a{color:inherit;text-decoration:none}button{font:inherit}
.skip-link{position:absolute;z-index:50;top:-60px;left:10px;padding:10px 15px;background:white;border:3px solid var(--black)}.skip-link:focus{top:10px}
.site-header{position:sticky;top:0;z-index:20;min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:12px max(3.4vw,25px);background-color:var(--orange);background-image:linear-gradient(to right,#a43e081a 1px,transparent 1px),linear-gradient(to bottom,#a43e081a 1px,transparent 1px);background-size:29px 29px;border-bottom:4px solid var(--black)}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;font-family:var(--pixel);font-size:14px;font-weight:700;letter-spacing:-1px}.brand-mark{width:40px;height:38px;display:flex;gap:3px;align-items:end;justify-content:center;padding:7px;background:var(--black);border:2px solid var(--black);border-radius:5px 5px 11px 5px;box-shadow:3px 3px 0 #000}.brand-mark i{width:5px;background:var(--yellow);border-radius:1px 1px 0 0}.brand-mark i:nth-child(1){height:12px}.brand-mark i:nth-child(2){height:19px}.brand-mark i:nth-child(3){height:15px}
.main-nav{display:flex;align-items:center;justify-content:flex-end;gap:clamp(12px,1.55vw,29px)}.main-nav>a:not(.button){font-size:14px;font-weight:800}.main-nav>a:hover{text-decoration:underline;text-underline-offset:4px}.alumnos{white-space:nowrap}
.button{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:59px;padding:0 23px;border:3px solid var(--black);border-radius:9px;font-family:var(--pixel);font-size:12px;font-weight:700;line-height:1.35;text-align:center;transition:transform .12s ease,box-shadow .12s ease}.button:hover{transform:translate(-2px,-2px);box-shadow:5px 6px 0 var(--black)}.button-red{color:#fff;background:var(--red);box-shadow:5px 6px 0 var(--black)}.button-outline{color:var(--black);background:transparent}.button-yellow{color:var(--black);background:var(--yellow);box-shadow:5px 6px 0 #fff}.nav-contact{min-height:45px;padding:0 15px;font-size:10px;white-space:nowrap}.menu-toggle{display:none}
.hero{position:relative;min-height:680px;display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.88fr);align-items:center;gap:3vw;overflow:hidden;padding:66px max(3.4vw,25px) 76px;background:var(--yellow);border-bottom:4px solid var(--black)}
.hero-copy{position:relative;z-index:2;max-width:690px}.kicker{position:relative;display:inline-flex;align-items:center;min-height:36px;padding:7px 15px;border:3px solid var(--black);border-radius:99px;background:var(--white);font-family:var(--pixel);font-size:9px;font-weight:700;letter-spacing:.04em}.kicker:before{content:"";position:absolute;left:5px;top:-17px;width:8px;height:18px;border:2px solid var(--black);border-radius:50% 50% 0 0;background:var(--yellow)}
.hero h1{margin:24px 0 20px;font-family:var(--pixel);font-size:clamp(34px,4vw,62px);font-weight:700;line-height:1.36;letter-spacing:-2px;text-shadow:4px 4px 0 var(--black)}.hero h1 span{display:block;color:var(--white)}.hero-description{max-width:610px;margin:0 0 31px;font-size:clamp(16px,1.18vw,21px);line-height:1.65}.hero-actions{display:flex;flex-wrap:wrap;gap:18px}.hero-proof{display:flex;align-items:center;gap:10px;margin-top:27px;font-size:13px;font-weight:800}.hero-proof b{display:grid;place-items:center;width:22px;height:22px;border:2px solid var(--black);border-radius:50%;background:var(--black);color:var(--yellow)}
.hero-visual{position:relative;z-index:2;display:grid;place-items:center;min-height:460px}.poster{position:relative;width:min(370px,85%);padding:19px;border:3px solid var(--black);border-radius:22px;background:var(--yellow);box-shadow:10px 11px 0 var(--black);transform:rotate(1.3deg)}.poster-top{display:flex;align-items:center;justify-content:space-between;font-family:var(--pixel);font-size:8px}.poster-top i{width:11px;height:11px;border:2px solid var(--black);border-radius:50%;background:var(--red)}.poster h2{margin:17px 0 13px;font-family:var(--pixel);font-size:17px;line-height:1.5}
.poster-scene{position:relative;height:250px;overflow:hidden;border:3px solid var(--black);border-radius:48% 48% 22px 22px;background:#78b9ed}.sun{position:absolute;top:22px;right:28px;width:50px;height:50px;border:3px solid var(--black);border-radius:50%;background:var(--yellow)}.scene-cloud{position:absolute;top:51px;left:31px;width:88px;height:24px;border-radius:99px;background:#fff;box-shadow:15px -10px 0 -2px white,38px -6px 0 white}
.book{position:absolute;bottom:18px;width:110px;height:65px;border:3px solid var(--black);border-radius:9px;background:#fff4c6;transform:skewY(-9deg)}.book-back{left:22px;background:#f6a27a}.book-front{left:45px;bottom:10px;background:#fffdf4;transform:skewY(8deg)}
.student{position:absolute;z-index:2;bottom:4px;left:50%;width:140px;height:200px;transform:translateX(-46%)}.head{position:absolute;z-index:3;top:24px;left:41px;width:68px;height:78px;border:3px solid var(--black);border-radius:43% 43% 48% 48%;background:#efb07d}.hair{position:absolute;z-index:4;top:13px;left:38px;width:75px;height:35px;border:3px solid var(--black);border-radius:55% 50% 18% 15%;background:#372b28;transform:rotate(-7deg)}.neck{position:absolute;z-index:2;top:88px;left:64px;width:29px;height:35px;border:3px solid var(--black);background:#eaa474}.shirt{position:absolute;z-index:3;bottom:-16px;left:15px;width:120px;height:104px;border:3px solid var(--black);border-radius:48% 48% 0 0;background:var(--red)}.arm{position:absolute;z-index:4;top:112px;left:18px;width:106px;height:24px;border:3px solid var(--black);border-radius:99px;background:#efb07d;transform:rotate(-23deg)}
.laptop{position:absolute;z-index:5;right:28px;bottom:28px;width:127px;transform:rotate(-7deg)}.laptop i{display:grid;place-items:center;height:80px;border:4px solid var(--black);border-radius:8px 8px 3px 3px;background:white;color:var(--orange);font-family:var(--pixel);font-size:31px;font-style:normal;font-weight:700}.laptop b{display:block;height:10px;margin:0 -7px;border:3px solid var(--black);border-radius:0 0 8px 8px;background:#becfe0}.spark{position:absolute;z-index:4;color:var(--yellow);font-size:27px;text-shadow:2px 2px var(--black)}.spark-a{top:76px;left:23px}.spark-b{top:105px;right:19px}
.poster-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:13px;padding:11px 13px;border:3px solid var(--black);border-radius:12px;background:var(--white);box-shadow:5px 5px 0 var(--black)}.poster-bottom small{display:block;margin-bottom:4px;font-family:var(--pixel);font-size:7px}.poster-bottom strong{font-family:var(--pixel);font-size:12px}.poster-bottom>b{display:grid;place-items:center;width:39px;height:39px;flex:0 0 39px;border:3px solid var(--black);border-radius:50%;background:var(--yellow);font-size:13px}
.sticker{position:absolute;z-index:3;padding:10px 12px;border:3px solid var(--black);border-radius:10px;background:var(--red);color:#fff;font-family:var(--pixel);font-size:8px;line-height:1.5;text-align:center;box-shadow:4px 4px 0 var(--black)}.sticker-top{top:42px;right:3%;transform:rotate(7deg)}.sticker-bottom{bottom:46px;left:0;background:var(--white);color:var(--black);transform:rotate(-7deg)}
.cloud{position:absolute;width:100px;height:37px;border-radius:99px;background:#fff;box-shadow:21px -15px 0 -3px #fff,45px -5px 0 3px #fff;filter:drop-shadow(2px 3px 0 #bd8d00)}.cloud-one{top:54px;right:7%}.cloud-two{top:78%;left:47%;transform:scale(.72)}.hero-note{position:absolute;bottom:17px;left:max(3.4vw,25px);font-family:var(--pixel);font-size:7px;letter-spacing:.08em}
.brick-divider{height:50px;border-top:4px solid var(--black);border-bottom:4px solid var(--black);background-color:var(--orange);background-image:linear-gradient(to right,transparent 0 45px,var(--black) 45px 48px,transparent 48px 90px),linear-gradient(to bottom,transparent 0 20px,var(--black) 20px 23px,transparent 23px);background-size:90px 47px}
.blue-band{position:relative;overflow:hidden;min-height:440px;padding:73px max(6vw,40px);background:var(--blue)}.band-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:30px;max-width:1180px;margin:auto}.label{margin:0 0 18px;font-family:var(--pixel);font-size:9px;font-weight:700;letter-spacing:.06em}.band-copy h2,.section-heading h2,.method-title h2,.plan-copy h2,.final-cta h2{margin:0;font-family:var(--pixel);font-size:clamp(26px,3vw,42px);line-height:1.45;text-shadow:3px 3px 0 var(--black)}.band-copy h2 span{color:var(--yellow)}.band-text{max-width:510px;margin:17px 0 24px;font-size:17px;line-height:1.7}
.book-scene{position:relative;display:grid;place-items:center;min-height:290px}.book-orbit{position:absolute;width:245px;height:245px;border:4px solid var(--black);border-radius:50%;background:var(--yellow);box-shadow:9px 9px 0 var(--black)}.open-book{position:relative;display:flex;width:250px;height:170px;align-items:center;justify-content:space-around;border:4px solid var(--black);border-radius:15px 15px 35px 35px;background:var(--white);box-shadow:7px 7px 0 var(--black);transform:rotate(-6deg)}.open-book:after{position:absolute;content:"";left:50%;top:0;bottom:10px;border-left:3px solid var(--black)}.open-book span{font-family:var(--pixel);font-size:10px}.open-book b{font-family:var(--pixel);font-size:39px}.book-spark{position:absolute;z-index:2;font-size:36px;text-shadow:3px 3px 0 var(--black)}.spark-one{top:13%;left:19%;color:var(--white)}.spark-two{right:12%;bottom:17%;color:var(--red)}.blue-cloud{top:20px;background:#fff}.cloud-blue-one{left:19%}.cloud-blue-two{right:15%;transform:scale(.65)}
.course-section{padding:78px max(6vw,40px) 85px;background:var(--yellow)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;max-width:1180px;margin:0 auto 25px}.section-heading .button{min-height:50px;font-size:10px}.category-strip{display:flex;flex-wrap:wrap;gap:10px;max-width:1180px;margin:0 auto 22px}.category-tab{display:inline-flex;gap:12px;align-items:center;padding:10px 14px;border:2px solid var(--black);border-radius:8px;background:transparent;font-size:13px;font-weight:800}.category-tab span{font-size:17px}.category-tab.active,.category-tab:hover{color:var(--white);background:var(--black)}
.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;max-width:1180px;margin:auto}.course-card{overflow:hidden;border:3px solid var(--black);border-radius:15px;background:var(--white);box-shadow:7px 7px 0 var(--black);transition:transform .15s ease,box-shadow .15s ease}.course-card:hover{transform:translate(-3px,-3px);box-shadow:10px 10px 0 var(--black)}.course-art{position:relative;display:grid;place-items:center;min-height:210px;overflow:hidden;border-bottom:3px solid var(--black)}.art-math{background:#ef6755}.art-science{background:#79c5df}.art-words{background:#8fbf73}.course-index{position:absolute;top:12px;left:13px;padding:5px 8px;border:2px solid var(--black);border-radius:5px;background:var(--white);font-family:var(--pixel);font-size:8px}.math,.words,.science{position:relative;z-index:1;color:var(--white);font-family:var(--pixel);font-size:42px;line-height:1.1;text-shadow:4px 4px 0 var(--black);transform:rotate(-7deg)}.math span{color:var(--yellow)}.science{font-family:Arial,sans-serif;font-size:100px;transform:rotate(-11deg)}.words span{color:var(--yellow)}.art-sticker{position:absolute;right:13px;bottom:13px;padding:7px 9px;border:2px solid var(--black);border-radius:7px;background:var(--yellow);font-family:var(--pixel);font-size:7px;line-height:1.55;text-align:center;box-shadow:3px 3px 0 var(--black);transform:rotate(5deg)}.course-body{padding:17px 18px 18px}.course-body small{font-family:var(--pixel);font-size:8px}.course-body h3{margin:10px 0 7px;font-size:21px;font-weight:800}.course-body p{margin:0 0 18px;font-size:14px;line-height:1.55}.course-link{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:2px solid var(--black);font-family:var(--pixel);font-size:9px;font-weight:700}.course-link b{font-size:18px}
.brick-divider-short{height:33px;background-color:var(--black);background-image:linear-gradient(to right,transparent 0 48px,var(--orange) 48px 52px,transparent 52px 104px),linear-gradient(to bottom,transparent 0 14px,var(--orange) 14px 18px,transparent 18px);background-size:104px 31px}
.method-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;padding:87px max(7vw,45px);background:var(--white)}.method-title{max-width:465px}.method-title h2{font-size:clamp(26px,2.7vw,38px)}.method-title>p:last-child{max-width:400px;margin:18px 0 0;font-size:16px;line-height:1.65}.method-list{max-width:700px}.method-list article{display:grid;grid-template-columns:42px 1fr 38px;gap:16px;align-items:center;padding:18px 0;border-bottom:3px solid var(--black)}.method-list article:first-child{border-top:3px solid var(--black)}.method-list article>span{font-family:var(--pixel);font-size:13px}.method-list h3{margin:0 0 5px;font-size:17px}.method-list p{margin:0;font-size:13px;line-height:1.5}.method-list article>b{display:grid;place-items:center;width:36px;height:36px;border:2px solid var(--black);border-radius:50%;background:var(--yellow);font-size:20px}
.plans-section{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:8vw;padding:70px max(10vw,50px);background:#e9f2ff;border-top:4px solid var(--black);border-bottom:4px solid var(--black)}.plan-graphic{position:relative;display:grid;place-items:center;width:min(260px,100%);height:220px;margin:auto;border:4px solid var(--black);border-radius:24px;background:var(--red);box-shadow:8px 8px 0 var(--black);transform:rotate(-5deg)}.plan-graphic span{position:absolute;top:18px;left:18px;color:#fff;font-family:var(--pixel);font-size:10px}.plan-graphic b{color:var(--yellow);font-family:var(--pixel);font-size:54px;line-height:1.2;text-align:center;text-shadow:4px 4px 0 var(--black)}.plan-copy h2{font-size:clamp(26px,2.7vw,39px)}.plan-copy>p:not(.label){max-width:550px;margin:17px 0 24px;font-size:16px;line-height:1.7}
.final-cta{padding:83px 25px 94px;background:var(--black);color:var(--yellow);text-align:center}.final-cta .label{color:var(--white)}.final-cta h2{font-size:clamp(30px,4vw,52px);text-shadow:4px 4px 0 var(--orange)}.final-cta>p:not(.label){color:var(--white);font-size:16px}.final-cta .button{margin-top:12px}
.site-footer{display:grid;grid-template-columns:1.2fr .8fr .8fr 1fr;gap:35px;padding:57px max(6vw,40px) 25px;background:var(--black);color:var(--white)}.footer-brand .brand{color:var(--yellow)}.footer-tagline{margin:18px 0 0;color:var(--yellow);font-family:var(--pixel);font-size:10px;line-height:1.6}.footer-group{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.footer-group h3{margin:0 0 7px;color:var(--yellow);font-family:var(--pixel);font-size:9px}.footer-group>a:not(.button){font-size:13px}.footer-group p{margin:0;color:#ddd;font-size:12px}.footer-group .button{min-height:43px;padding:0 12px;border-color:var(--yellow);color:var(--yellow);font-size:8px}.footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;padding-top:18px;border-top:1px solid #ffffff44;color:#cfcfcf;font-size:11px}.footer-bottom a{color:var(--yellow);font-family:var(--pixel);font-size:8px}
.whatsapp-float{position:fixed;z-index:30;right:22px;bottom:22px;display:inline-flex;align-items:center;gap:9px;min-height:57px;padding:0 19px;border:4px solid var(--black);border-radius:99px;background:#45b64b;box-shadow:6px 7px 0 var(--black);font-size:14px;font-weight:800}.whatsapp-float:hover{transform:translate(-2px,-2px);box-shadow:8px 9px 0 var(--black)}
@media(max-width:1100px){.main-nav{gap:12px}.main-nav>a:not(.button){font-size:12px}.nav-contact{padding:0 10px;font-size:8px}.hero{grid-template-columns:1fr .8fr}.hero h1{font-size:clamp(30px,3.7vw,46px)}.poster{width:min(340px,92%)}.sticker-top{right:-2%}}
@media(max-width:820px){.site-header{min-height:72px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:42px;padding:8px;border:3px solid var(--black);border-radius:8px;background:var(--yellow);box-shadow:3px 3px 0 var(--black)}.menu-toggle i{height:3px;width:100%;background:var(--black)}.main-nav{position:absolute;top:calc(100% + 4px);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;padding:9px 25px 18px;border-bottom:4px solid var(--black);background:var(--orange)}.main-nav.is-open{display:flex}.main-nav>a:not(.button){padding:12px 4px;border-bottom:1px solid #9b3a1844;font-size:14px}.main-nav .nav-contact{margin-top:13px;align-self:flex-start}.hero{min-height:initial;grid-template-columns:1fr;gap:18px;padding:58px 6vw 66px}.hero-copy{max-width:700px}.hero h1{font-size:clamp(36px,7.5vw,58px)}.hero-visual{min-height:430px}.poster{width:min(360px,77%)}.cloud-one{top:22px;right:10%;transform:scale(.72)}.cloud-two{display:none}.sticker-top{right:11%;top:15px}.sticker-bottom{left:11%}.blue-band{padding:65px 7vw}.band-inner{grid-template-columns:1fr .7fr}.book-orbit{width:200px;height:200px}.open-book{width:205px;height:140px}.course-section{padding:64px 6vw 72px}.course-grid{gap:15px}.course-body{padding:14px}.course-body h3{font-size:18px}.method-section{grid-template-columns:1fr;gap:35px;padding:67px 7vw}.plans-section{padding:60px 7vw}.site-footer{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.site-header{padding:10px 18px}.brand-mark{width:35px;height:34px}.brand{font-size:12px}.hero{padding:42px 20px 63px}.kicker{max-width:100%;font-size:7px;padding:7px 10px}.hero h1{margin:21px 0 16px;font-size:clamp(27px,8.2vw,39px);letter-spacing:-1.5px;line-height:1.5;text-shadow:3px 3px 0 var(--black)}.hero-description{font-size:15px;line-height:1.6}.hero-actions{gap:13px}.hero-actions .button{width:100%;min-height:53px;font-size:10px}.hero-proof{align-items:flex-start;font-size:11px}.hero-visual{min-height:370px}.poster{width:min(330px,83%);padding:14px}.poster-scene{height:215px}.poster-bottom strong{font-size:10px}.poster-bottom small{font-size:6px}.sticker-top{right:2%;top:12px}.sticker-bottom{left:1%;bottom:24px}.hero-note{left:20px;right:20px;font-size:6px}.brick-divider{height:39px;background-size:75px 36px;background-image:linear-gradient(to right,transparent 0 37px,var(--black) 37px 40px,transparent 40px 75px),linear-gradient(to bottom,transparent 0 16px,var(--black) 16px 19px,transparent 19px)}.blue-band{padding:55px 22px}.band-inner{grid-template-columns:1fr}.band-copy h2,.section-heading h2,.method-title h2,.plan-copy h2{font-size:26px}.band-text{font-size:15px}.book-scene{min-height:225px}.book-orbit{width:180px;height:180px}.open-book{width:190px;height:125px}.section-heading{display:block}.section-heading .button{margin-top:20px;width:100%}.course-section{padding:54px 20px 62px}.category-strip{display:grid;grid-template-columns:1fr 1fr}.category-tab{justify-content:space-between;padding:9px;font-size:11px}.course-grid{grid-template-columns:1fr;gap:21px}.course-art{min-height:190px}.method-section{padding:56px 22px}.method-list article{grid-template-columns:32px 1fr 34px;gap:10px}.method-list h3{font-size:15px}.method-list p{font-size:12px}.plans-section{grid-template-columns:1fr;gap:40px;padding:52px 22px}.plan-graphic{width:225px;height:185px}.plan-graphic b{font-size:45px}.plan-copy .button{width:100%}.final-cta{padding:65px 20px 75px}.final-cta h2{font-size:31px}.site-footer{grid-template-columns:1fr 1fr;gap:31px 20px;padding:42px 22px 20px}.footer-login{grid-column:1/-1}.footer-bottom{display:grid;grid-template-columns:1fr 1fr;gap:13px;font-size:9px}.footer-bottom span:nth-child(2){text-align:right}.footer-bottom a{grid-column:1/-1}.whatsapp-float{right:13px;bottom:13px;min-height:49px;padding:0 14px;font-size:12px;box-shadow:4px 5px 0 var(--black)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}