:root{--navy:#112f53;--blue:#2273c9;--sky:#dff2ff;--teal:#12a799;--green:#65b96d;--yellow:#f4c94c;--orange:#ee8f45;--coral:#e96868;--purple:#8358ba;--ink:#18324c;--paper:#fffdfa;--muted:#5e7181;--line:#dce6eb}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55;overflow-x:hidden}h1,h2,h3{font-family:Georgia,'Times New Roman',serif;line-height:1.04;margin:.2em 0;color:var(--navy)}h1{font-size:clamp(3.8rem,7vw,7rem)}h2{font-size:clamp(2.2rem,4.4vw,4.4rem)}h3{font-size:1.45rem}p{margin:0 0 1.1rem}.skip-link{position:fixed;left:-999px;z-index:99;background:#fff;padding:12px}.skip-link:focus{left:12px;top:12px}.site-header{height:78px;position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,78px);background:#fffffff0;backdrop-filter:blur(15px);border-bottom:1px solid #edf0ee}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-family:Georgia;font-size:15px;line-height:1}.brand span{display:grid;place-items:center;width:40px;height:40px;background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;border-radius:12px;font:bold 13px Arial}.site-header nav{display:flex;gap:26px}.site-header nav a,footer nav a{text-decoration:none;color:var(--ink);font-size:14px;font-weight:bold}.button{display:inline-block;border:0;border-radius:999px;padding:15px 23px;background:var(--teal);text-decoration:none;color:#fff;font-weight:800;font-size:14px;letter-spacing:.2px;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px);box-shadow:0 12px 22px #149d9250}.button-dark{background:var(--navy)}.button-ghost{background:#fff;color:var(--navy);border:1px solid #ccdbe5;margin-left:10px}.hero{min-height:720px;display:grid;grid-template-columns:minmax(0,1fr) minmax(500px,1fr);align-items:center;padding:70px clamp(25px,8vw,140px);background:linear-gradient(112deg,#fffdfa 0%,#fffdfa 49%,#eef5f7 49%)}.hero-copy{max-width:670px;z-index:2}.eyebrow{text-transform:uppercase;letter-spacing:1.8px;font-size:12px;font-weight:800;color:var(--purple);margin-bottom:16px}.eyebrow i{display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--coral);vertical-align:middle;margin:0 7px}.hero h1 span{display:block}.hero h1 em{display:block;font-style:normal;background:linear-gradient(90deg,var(--blue),var(--teal),var(--orange),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-lead{font-family:Georgia;font-size:clamp(1.25rem,2vw,1.7rem);font-weight:bold;color:var(--navy);max-width:620px}.hero-copy>p:not(.eyebrow):not(.hero-lead):not(.microcopy){max-width:590px;color:var(--muted);font-size:17px}.actions{margin-top:28px}.microcopy{margin-top:20px;font-size:12px;font-weight:bold;color:#698092}.hero-art{height:560px;position:relative;margin-left:-35px}.hero-photo{position:absolute;inset:0 -12vw 0 0;border-radius:120px 0 0 120px;background:url('assets/hero-familia-premium.png') center/cover no-repeat}.book-mockup{position:absolute;width:238px;bottom:35px;left:7%;margin:0;filter:drop-shadow(0 28px 21px #102d4845);transform:perspective(800px) rotateY(-12deg) rotateZ(2deg);animation:bookFloat 5s ease-in-out infinite}.book-mockup img{width:100%;display:block;border-radius:3px}.float-card{position:absolute;right:4%;bottom:58px;border-radius:16px;background:#fff;padding:14px 18px;box-shadow:0 16px 35px #102d4830;display:flex;gap:12px;align-items:center}.float-card b{font:2.2rem Georgia;color:var(--coral)}.float-card span{font-size:12px;line-height:1.2;font-weight:bold}.benefits{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:#dce8e8}.benefits div{min-height:112px;display:flex;flex-direction:column;justify-content:center;padding:20px clamp(13px,2vw,30px);background:#fff}.benefits b{font-size:11px;color:var(--coral);letter-spacing:1px}.benefits span{font:1.1rem Georgia;color:var(--navy);font-weight:bold}.section{padding:115px clamp(23px,8vw,132px)}.section-intro{max-width:840px;margin:0 auto 55px;text-align:center}.section-intro>p:last-child{color:var(--muted);font-size:17px}.stage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}.stage-grid:before{content:'';position:absolute;height:2px;background:linear-gradient(90deg,var(--yellow),var(--teal),var(--purple),var(--coral));top:0;left:5%;right:5%}.stage{padding:45px 24px 30px;min-height:280px;border-radius:20px;background:#fff;border:1px solid var(--line);position:relative;overflow:hidden}.stage:after{content:'';position:absolute;width:130px;height:130px;border-radius:50%;right:-30px;bottom:-30px;opacity:.75}.stage-a:after{background:var(--yellow)}.stage-b:after{background:#8ad2ee}.stage-c:after{background:#bda3df}.stage-d:after{background:#efa190}.stage span{position:relative;z-index:1;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;font-size:12px;font-weight:bold}.stage p{position:relative;z-index:1;color:var(--muted)}.profile{background:#f1f8f8;display:grid;grid-template-columns:1fr 1fr;gap:clamp(35px,8vw,120px);align-items:center}.profile-art img{width:100%;height:540px;object-fit:cover;border-radius:100px 24px 100px 24px}.profile p{color:var(--muted);font-size:17px}.pill-grid{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0}.pill-grid span{padding:9px 13px;background:#fff;border-radius:999px;font-size:13px;font-weight:bold;box-shadow:0 3px 12px #112f5310}.pill-grid span:nth-child(2n){color:var(--purple)}.emphasis{font-family:Georgia!important;color:var(--navy)!important;font-weight:bold}.ebook{background:linear-gradient(180deg,#fffdf9,#fff2dd)}.product-grid{display:grid;grid-template-columns:1.2fr .8fr;max-width:1000px;align-items:center;gap:65px;margin:auto}.device-stack{height:400px;position:relative}.tablet{position:absolute;width:58%;left:12%;top:5%;transform:rotate(-7deg);box-shadow:0 24px 40px #17324d38;border-radius:9px}.phone{position:absolute;width:29%;right:10%;bottom:0;transform:rotate(9deg);box-shadow:0 18px 35px #17324d38;border-radius:9px}.numbers{display:grid;grid-template-columns:1fr 1fr;gap:15px}.numbers article{border-radius:18px;background:#fff;padding:22px}.numbers b{display:block;font:3rem Georgia;color:var(--navy)}.numbers span{font-size:13px;color:var(--muted);font-weight:bold}.topics{background:#fafbff}.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1220px;margin:auto}.topic-grid article{padding:22px;border-radius:16px;background:#fff;border-top:5px solid var(--teal);box-shadow:0 6px 20px #112f530c}.topic-grid article:nth-child(3n+2){border-color:var(--coral)}.topic-grid article:nth-child(3n){border-color:var(--purple)}.topic-grid b{font-size:11px;color:var(--teal)}.topic-grid p{font-size:13px;color:var(--muted)}.activities{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;background:var(--navy);color:#fff}.activities h2,.activities .eyebrow{color:#fff}.activities .eyebrow{opacity:.75}.activity-copy>p:not(.eyebrow){color:#d4e3ed;font-size:17px}.activity-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.activity-grid article{min-height:145px;padding:20px;border-radius:15px;background:#ffffff12;border:1px solid #ffffff22}.activity-grid article:nth-child(2n){transform:translateY(25px)}.activity-grid span{font-size:11px;color:#9be9e0;font-weight:bold;text-transform:uppercase}.activity-grid h3{color:#fff;font-size:1.3rem}.activity-grid p{font-size:13px;color:#d2e0ea}.preview{background:#eef7ff}.preview-rail{display:flex;gap:18px;overflow-x:auto;padding:10px max(23px,8vw) 28px;scroll-snap-type:x mandatory}.page-card{flex:0 0 190px;scroll-snap-align:start;border:0;background:#fff;padding:10px;text-align:left;border-radius:13px;cursor:pointer;box-shadow:0 12px 26px #113a5d20;transition:transform .2s}.page-card:hover{transform:translateY(-5px)}.page-card img{width:100%;aspect-ratio:.707;object-fit:cover;object-position:top;border-radius:6px}.page-card span{display:block;padding:10px 3px 2px;color:var(--navy);font:bold 13px Arial}.notebook{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.notebook-visual{height:440px;position:relative;background:#fff2df;border-radius:30px}.notebook-visual img:first-child{position:absolute;height:370px;left:19%;top:35px;box-shadow:0 19px 35px #31211235;transform:rotate(-7deg)}.notebook ul{padding-left:20px;color:var(--muted)}.notebook li{margin:8px 0}.print-badge{display:inline-block;margin-top:15px;border-radius:99px;padding:10px 15px;background:var(--yellow);font-size:12px;font-weight:bold;text-transform:uppercase}.plan{padding:100px 23px;background:linear-gradient(135deg,#d4f3f1,#e9e0fa);text-align:center}.week-grid{display:grid;grid-template-columns:repeat(4,1fr);max-width:1000px;margin:35px auto;gap:15px}.week-grid article{position:relative;padding:25px;border-radius:20px;background:#fff;text-align:left}.week-grid span{display:block;color:var(--purple);font-size:12px;text-transform:uppercase;font-weight:bold}.week-grid b{font:1.75rem Georgia;color:var(--navy)}.plan-close{font:1.4rem Georgia;color:var(--navy);font-weight:bold}.questions{background:#fffdfb}.question-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;max-width:1150px;margin:0 auto 80px}.question-grid article{min-height:160px;display:flex;align-items:end;padding:18px;border-radius:18px;background:linear-gradient(0deg,#112f53cc,#112f5308),url('assets/hero-familia-premium.png') center/cover;color:#fff;font:1.25rem Georgia;font-weight:bold}.question-grid article:nth-child(2){background-position:70% center}.question-grid article:nth-child(3){background-position:100% center}.question-grid article:nth-child(4){background-position:48% center}.question-grid article:nth-child(5){background-position:85% center}.question-box{max-width:880px;padding:52px;border-radius:28px;background:var(--sky);margin:auto;text-align:center}.question-box h2{font-size:clamp(1.8rem,3vw,3rem)}.offer{padding:100px 23px;background:var(--navy)}.offer-inner{max-width:950px;margin:auto;display:grid;grid-template-columns:.7fr 1.3fr;gap:55px;align-items:center;padding:clamp(25px,6vw,64px);border-radius:30px;background:linear-gradient(135deg,#fffaf2,#eaf7f4)}.offer-cover img{width:100%;max-width:255px;display:block;margin:auto;box-shadow:0 26px 36px #102e4c45;transform:rotate(-4deg)}.offer .eyebrow{color:var(--coral)}.price{margin:25px 0;display:flex;align-items:baseline;gap:13px;flex-wrap:wrap}.price s{color:var(--muted)}.price strong{font:3.4rem Georgia;color:var(--navy)}.price span{font-size:12px;font-weight:bold}.button-buy{background:linear-gradient(90deg,#18ae90,#42bb65);font-size:16px;padding:17px 29px}.trust{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}.trust span{font-size:12px;color:var(--muted);font-weight:bold}.how{background:#f6f4ff}.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:950px;margin:auto}.how-grid article{padding:30px;border-radius:20px;background:#fff}.how-grid b{display:grid;place-items:center;width:43px;height:43px;border-radius:50%;background:var(--purple);color:#fff}.how-grid p{color:var(--muted)}.faq{background:#fff}.faq-list{max-width:850px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:17px 5px}.faq summary{cursor:pointer;font-weight:bold;color:var(--navy);font-size:17px}.faq details p{padding:13px 0 0;color:var(--muted)}.notice{max-width:850px;margin:45px auto 0;padding:20px;border-left:4px solid var(--orange);background:#fff5e9;color:var(--muted)}footer{padding:75px clamp(23px,8vw,130px) 30px;background:var(--navy);color:#fff;text-align:center}.footer-brand{font:2rem Georgia;font-weight:bold;line-height:.9}.footer-brand span{color:#7de2d8}footer>p{font:1.3rem Georgia;margin-top:22px}footer nav{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin:30px 0}footer nav a{color:#dcebf4}footer small{color:#a6becd}.floating-buy{position:fixed;z-index:15;right:20px;bottom:20px;padding:12px 17px;border-radius:99px;background:var(--navy);color:#fff;text-decoration:none;font-size:13px;font-weight:bold;box-shadow:0 12px 25px #102e4c44;opacity:0;transform:translateY(20px);transition:.25s}.floating-buy.visible{opacity:1;transform:translateY(0)}dialog{border:0;padding:0;background:transparent;max-width:min(90vw,700px)}dialog::backdrop{background:#071d36cc}dialog img{max-height:88vh;max-width:90vw;display:block}.modal-close{position:absolute;right:-13px;top:-13px;width:38px;height:38px;border:0;border-radius:50%;background:#fff;color:var(--navy);font-size:27px;cursor:pointer}@keyframes bookFloat{50%{transform:perspective(800px) rotateY(-12deg) rotateZ(2deg) translateY(-12px)}}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}@media(max-width:850px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:55px}.hero-art{height:380px;margin:25px -25px 0}.hero-photo{border-radius:60px 0 0 60px;inset:0 -25px 0 20px}.book-mockup{width:175px;left:13%;bottom:16px}.float-card{right:4%;bottom:27px}.benefits{grid-template-columns:repeat(3,1fr)}.stage-grid,.topic-grid{grid-template-columns:repeat(2,1fr)}.profile,.activities,.notebook,.product-grid,.offer-inner{grid-template-columns:1fr}.profile-art img{height:350px}.activities{gap:35px}.activity-grid article:nth-child(2n){transform:none}.question-grid{grid-template-columns:repeat(2,1fr)}.question-grid article:last-child{grid-column:span 2}.site-header{height:67px}.button-dark{font-size:12px;padding:12px 16px}.section{padding-top:80px;padding-bottom:80px}}@media(max-width:500px){h1{font-size:3.7rem}.hero{min-height:auto}.benefits{grid-template-columns:repeat(2,1fr)}.stage-grid,.topic-grid,.how-grid,.week-grid,.numbers{grid-template-columns:1fr}.stage-grid:before{display:none}.stage{min-height:205px}.activity-grid{grid-template-columns:1fr}.page-card{flex-basis:170px}.question-grid{grid-template-columns:1fr}.question-grid article:last-child{grid-column:auto}.question-box{padding:32px 22px}.offer-inner{padding:30px 22px}.hero-copy>p:not(.eyebrow):not(.hero-lead):not(.microcopy){font-size:16px}.notebook-visual{height:340px}.notebook-visual img:first-child{height:285px;left:18%;top:25px}}