:root{--navy:#0b1b42;--blue:#1746d1;--sky:#eaf1ff;--sky2:#d4e2ff;--paper:#f8faff;--white:#fff;--ink:#17213a;--muted:#5c6880;--cyan:#7bdff2;--yellow:#ffd967;--line:#c6d3ee;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Aptos","Segoe UI",system-ui,sans-serif;font-size:17px;line-height:1.62}a{color:inherit}img{display:block;max-width:100%}button{font:inherit}.wrap{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:1rem;top:1rem;z-index:100;background:#fff;padding:.7rem 1rem}
.site-header{position:sticky;top:0;z-index:40;color:#fff;background:rgba(11,27,66,.97);border-bottom:1px solid rgba(255,255,255,.16);backdrop-filter:blur(12px)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.brand{display:inline-flex;align-items:center;gap:.75rem;text-decoration:none;font-weight:760;letter-spacing:-.02em}.brand-mark{width:31px;height:31px;display:grid;place-items:center;border-radius:7px;background:var(--cyan);color:var(--navy);font-weight:900}.nav-links{display:flex;gap:1.4rem;align-items:center;font-size:.9rem;font-weight:650}.nav-links a{text-decoration:none}.button{min-height:48px;border:1px solid var(--navy);border-radius:8px;padding:.76rem 1.15rem;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;text-decoration:none;font-weight:760;background:var(--navy);color:#fff;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.button:hover{transform:translateY(-2px);box-shadow:0 7px 0 rgba(11,27,66,.14)}.button.accent{background:var(--yellow);color:var(--navy);border-color:var(--yellow)}.button.secondary{color:var(--navy);background:#fff;border-color:var(--line)}.nav .button{background:#fff;color:var(--navy);border-color:#fff;min-height:42px}.eyebrow{color:var(--blue);font-size:.77rem;letter-spacing:.14em;text-transform:uppercase;font-weight:850}
.hero{position:relative;overflow:hidden;background:var(--sky);border-bottom:1px solid var(--line)}.hero:before{content:"";position:absolute;inset:0;opacity:.42;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(to right,#000,transparent 78%)}.hero-grid{position:relative;min-height:640px;padding:5.2rem 0;display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(3rem,6vw,6rem);align-items:center}.hero-copy h1{margin:.8rem 0 1.35rem;max-width:720px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(3.35rem,6.4vw,6.4rem);line-height:.96;letter-spacing:-.055em;font-weight:500}.hero-copy h1 em{color:var(--blue);font-style:italic}.hero-copy p{max-width:680px;margin:0;color:#34415e;font-size:clamp(1.05rem,1.45vw,1.26rem)}.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}.hero-trust{display:flex;flex-wrap:wrap;gap:.7rem 1.4rem;margin-top:1.5rem;color:#4d5a74;font-size:.88rem}.hero-trust span:before{content:"✓";color:var(--blue);font-weight:900;margin-right:.35rem}
.course-dossier{position:relative;background:#fff;border:1px solid #9fb5e3;border-radius:16px;box-shadow:14px 14px 0 var(--blue);overflow:hidden;transform:rotate(.4deg)}.dossier-head{padding:1rem 1.3rem;color:#fff;background:var(--navy);display:flex;justify-content:space-between;gap:1rem;align-items:center}.dossier-head strong{letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}.dossier-stamp{color:var(--navy);background:var(--cyan);padding:.25rem .5rem;border-radius:99px;font-size:.7rem;font-weight:850}.dossier-body{padding:1.5rem}.dossier-price{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding-bottom:1.3rem;border-bottom:1px solid var(--line)}.dossier-price strong{color:var(--blue);font-family:Georgia,serif;font-size:3rem;line-height:1;letter-spacing:-.05em}.dossier-price span{color:var(--muted);font-size:.82rem;text-align:right}.dossier-list{margin:0;padding:1.2rem 0;list-style:none}.dossier-list li{display:grid;grid-template-columns:115px 1fr;gap:1rem;padding:.62rem 0;border-bottom:1px dashed var(--line);font-size:.92rem}.dossier-list li:last-child{border:0}.dossier-list span{color:var(--muted)}.dossier-list strong{color:var(--navy)}.mini-route{display:grid;grid-template-columns:repeat(7,1fr);gap:.35rem;margin-top:1.25rem}.mini-route span{height:7px;background:var(--sky2);border-radius:99px}.mini-route span:nth-child(-n+3){background:var(--blue)}.mini-route-label{margin-top:.4rem;color:var(--muted);font-size:.72rem;display:flex;justify-content:space-between}
.section{padding:6.2rem 0;border-bottom:1px solid var(--line)}.section-title{display:grid;grid-template-columns:190px 1fr;gap:2rem;align-items:start;margin-bottom:3rem}.section-title h2{margin:0;max-width:830px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.5rem,4.7vw,4.9rem);line-height:1.02;letter-spacing:-.045em;font-weight:500}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.card{position:relative;min-height:260px;padding:1.6rem;background:#fff;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;overflow:hidden}.card:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:7px;background:var(--blue)}.card:nth-child(2):after{background:var(--cyan)}.card:nth-child(3):after{background:var(--yellow)}.card .num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:#fff;background:var(--blue);font-size:.76rem;font-weight:850}.card h3{margin:auto 0 .5rem;color:var(--navy);font-family:Georgia,serif;font-size:1.55rem;font-weight:600;letter-spacing:-.02em}.card p{color:var(--muted);margin:0}
.course-banner{color:#fff;background:var(--navy)}.course-banner .eyebrow{color:var(--cyan)}.course-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:4rem;align-items:start}.course-grid h2{margin:.7rem 0 1.4rem;color:#fff;font-family:Georgia,serif;font-size:clamp(3rem,5.6vw,5.5rem);line-height:.97;letter-spacing:-.045em;font-weight:500}.course-meta{border-top:1px solid #63739b}.meta-row{display:flex;justify-content:space-between;gap:1rem;padding:.9rem 0;border-bottom:1px solid #63739b}.meta-row span{color:#b8c5e4}.price{margin:1.3rem 0 .1rem;color:var(--cyan);font-family:Georgia,serif;font-size:3.5rem;line-height:1;letter-spacing:-.05em;font-weight:500}
.timeline{display:grid;grid-template-columns:1fr;gap:.7rem}.timeline details{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.timeline summary{min-height:82px;padding:1rem 1.15rem;list-style:none;cursor:pointer;display:grid;grid-template-columns:44px 1fr auto;gap:.8rem;align-items:center;color:var(--navy);font-weight:750}.timeline summary::-webkit-details-marker{display:none}.timeline summary>span:first-child{width:42px;height:42px;border-radius:9px;display:grid;place-items:center;background:var(--sky);color:var(--blue);font-weight:900}.timeline summary:after{content:"+";color:var(--blue);font-size:1.5rem}.timeline details[open]{border-color:var(--blue);box-shadow:0 8px 24px rgba(23,70,209,.09)}.timeline details[open] summary{background:var(--sky)}.timeline details[open] summary:after{content:"−"}.timeline .detail{padding:1.2rem 1.4rem 1.4rem;color:var(--muted);max-width:900px}.timeline .detail p{margin-top:0}.timeline .task{margin:1rem 0 0;padding:.8rem 1rem;color:var(--navy);background:#fff8d7;border-left:4px solid var(--yellow);font-weight:700}#recorrido{background:#f2f6ff}#fechas{color:#fff;background:var(--navy)}#fechas .eyebrow{color:var(--cyan)}#fechas .section-title h2{color:#fff}#fechas>.wrap>p{color:#b8c5e4}#profesor{background:var(--sky)}
.calendar{display:grid;grid-template-columns:repeat(8,1fr);gap:.55rem}.date{min-height:128px;padding:1rem .65rem;text-align:left;color:var(--navy);background:#fff;border:1px solid var(--line);border-radius:9px;display:flex;flex-direction:column}.date span{color:var(--blue);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;font-weight:850}.date strong{margin-top:auto;font-family:Georgia,serif;font-size:2rem;line-height:1}.date small{margin-top:.35rem;color:var(--muted)}.date.pause{background:var(--sky2);border-style:dashed}
.calendar-flow{display:grid;grid-template-columns:minmax(270px,.72fr) 1.28fr;gap:1.15rem;align-items:stretch}.start-date,.cadence-card{border-radius:14px;padding:clamp(1.5rem,3vw,2.3rem)}.start-date{position:relative;overflow:hidden;color:var(--navy);background:var(--yellow);box-shadow:9px 9px 0 var(--cyan)}.start-date:after{content:"16";position:absolute;right:-.05em;bottom:-.2em;color:rgba(11,27,66,.07);font-family:Georgia,serif;font-size:12rem;line-height:1;font-weight:700}.start-date span,.cadence-label{display:block;margin-bottom:1.2rem;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:900}.start-date strong{position:relative;z-index:1;display:block;margin-bottom:1.5rem;font-family:Georgia,serif;font-size:clamp(2.4rem,4vw,4rem);line-height:.92;letter-spacing:-.045em;font-weight:600}.start-date small{position:relative;z-index:1;font-size:.9rem;font-weight:700}.cadence-card{color:var(--navy);background:#fff;border:1px solid #7188ba}.cadence-label{color:var(--blue)}.session-equation{display:flex;align-items:center;gap:.65rem;margin-bottom:1.2rem}.session-equation b{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;color:#fff;background:var(--blue);font-family:Georgia,serif;font-size:1.45rem}.session-equation i{color:#8a96ad;font-style:normal;font-weight:800}.session-equation strong{margin-left:.25rem;color:var(--navy);font-size:1.05rem}.cadence-card h3{margin:.1rem 0 .65rem;font-family:Georgia,serif;font-size:clamp(1.9rem,3.2vw,3rem);line-height:1.02;font-weight:600}.cadence-card p{margin:.4rem 0;color:var(--muted)}.cadence-dots{display:grid;grid-template-columns:repeat(6,1fr);gap:.6rem;margin-top:1.6rem}.cadence-dots span{position:relative;height:38px;display:grid;place-items:center;border-radius:8px;color:#fff;background:var(--blue);font-size:.8rem;font-weight:850}.cadence-dots span:not(:last-child):after{content:"";position:absolute;left:100%;top:50%;width:.6rem;border-top:2px dotted #91a5d2}.support-section{padding:5.3rem 0;background:linear-gradient(135deg,#fff 0 55%,var(--sky) 55% 100%);border-bottom:1px solid var(--line)}.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.support-grid article{position:relative;min-height:260px;padding:2rem 2rem 2.2rem;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 35px rgba(11,27,66,.07)}.support-grid article:last-child{background:var(--blue);border-color:var(--blue);color:#fff}.support-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:50%;color:#fff;background:var(--navy);font-size:.72rem;font-weight:900}.support-grid article:last-child .support-icon{color:var(--navy);background:var(--yellow)}.support-grid h3{margin:2.4rem 0 .7rem;color:var(--navy);font-family:Georgia,serif;font-size:clamp(1.55rem,2.6vw,2.25rem);line-height:1.08}.support-grid article:last-child h3{color:#fff}.support-grid p{margin:0;color:var(--muted)}.support-grid article:last-child p{color:#d8e2fb}
.teacher{display:grid;grid-template-columns:minmax(270px,390px) 1fr;gap:4.5rem;align-items:center}.teacher-photo{width:100%;max-width:390px;height:clamp(250px,26vw,310px);object-fit:cover;object-position:center 30%;border:10px solid #fff;outline:1px solid var(--line);border-radius:8px;box-shadow:-18px 18px 0 var(--sky2)}.teacher h2{margin:.5rem 0 1.3rem;color:var(--navy);font-family:Georgia,serif;font-size:clamp(2.8rem,5vw,5rem);line-height:.98;letter-spacing:-.045em;font-weight:500}.teacher p{max-width:720px}.proofs{display:flex;gap:1rem;margin-top:1.7rem}.proofs>div{min-width:150px;padding:1rem;background:#fff;border:1px solid var(--line);border-radius:8px}.proofs strong{display:block;color:var(--blue);font-family:Georgia,serif;font-size:1.75rem}.proofs span{color:var(--muted);font-size:.84rem}
.booking{display:grid;grid-template-columns:.9fr 1.1fr;border:1px solid #0f347f;border-radius:16px;overflow:hidden;box-shadow:0 20px 60px rgba(11,27,66,.12)}.booking-copy,.booking-panel{padding:clamp(2rem,4vw,3.5rem)}.booking-copy{color:#fff;background:var(--blue)}.booking-copy .eyebrow{color:var(--cyan)}.booking-copy h2{margin:.6rem 0 1rem;color:#fff;font-family:Georgia,serif;font-size:clamp(2.7rem,4.5vw,4.5rem);line-height:.98;font-weight:500}.booking-copy .price{color:#fff}.booking-panel{background:#fff}.choice{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1.3rem 0}.choice button{min-height:94px;padding:1rem;text-align:left;cursor:pointer;color:var(--navy);background:#fff;border:1px solid var(--line);border-radius:8px}.choice button.active{background:var(--sky);border:2px solid var(--blue)}.choice strong,.choice span{display:block}.choice span{margin-top:.25rem;color:var(--muted);font-size:.85rem}.booking-panel .button{width:100%;background:var(--blue);border-color:var(--blue)}.checkout-note{min-height:1.7rem;color:var(--muted);font-size:.83rem}
.faq{display:grid;grid-template-columns:.72fr 1.28fr;gap:4rem}.faq h2{margin:0;color:var(--navy);font-family:Georgia,serif;font-size:clamp(2.6rem,4.6vw,4.7rem);line-height:.98;font-weight:500}.faq details{border-top:1px solid var(--line);padding:1.15rem 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{color:var(--navy);cursor:pointer;font-weight:750}.faq details p{color:var(--muted)}
.site-footer{padding:4rem 0 2rem;color:#fff;background:var(--navy)}.footer-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:3rem}.footer-brand{color:var(--sky2);font-family:Georgia,serif;font-size:clamp(2.7rem,5.5vw,5.7rem);line-height:.88;letter-spacing:-.05em}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:.7rem 1rem;align-content:start}.footer-links a{color:#cbd7f1}.footer-bottom{margin-top:4rem;padding-top:1.2rem;border-top:1px solid #52628a;color:#aebddd;font-size:.82rem;display:flex;justify-content:space-between;gap:1rem}
.legal{max-width:820px;margin:0 auto;padding:5rem 20px}.legal h1{color:var(--navy);font-family:Georgia,serif;font-size:clamp(3rem,7vw,5.8rem);line-height:.95;font-weight:500;letter-spacing:-.05em}.legal h2{margin-top:3rem;color:var(--blue)}.legal .pending{padding:1rem;color:#593d00;background:#fff5c7;border:1px solid #e4c13e;border-radius:8px}.crumbs{color:var(--muted);font-size:.86rem}.mobile-cta{display:none}
@media(max-width:860px){body{font-size:16px}.wrap{width:min(100% - 28px,var(--max))}.nav-links a:not(.button){display:none}.hero-grid,.section-title,.course-grid,.teacher,.booking,.faq,.footer-grid,.calendar-flow{grid-template-columns:1fr}.hero-grid{min-height:0;padding:3.5rem 0 4.5rem;gap:2.7rem}.hero-copy h1{font-size:clamp(3rem,15vw,5rem)}.course-dossier{margin-right:12px;box-shadow:10px 10px 0 var(--blue)}.section{padding:4.2rem 0}.section-title{gap:.6rem}.cards{grid-template-columns:1fr}.card{min-height:220px}.timeline{grid-template-columns:1fr}.timeline details:last-child{grid-column:auto}.calendar{grid-template-columns:repeat(4,1fr)}.date{min-height:112px}.support-section{padding:4.2rem 0}.support-grid{grid-template-columns:1fr}.support-grid article{min-height:230px}.teacher{gap:2.5rem}.teacher-photo{max-width:390px}.booking-copy,.booking-panel{padding:2rem 1.3rem}.faq{gap:2rem}.footer-bottom{flex-direction:column}.mobile-cta{display:block;position:sticky;bottom:0;z-index:25;padding:.65rem;background:rgba(248,250,255,.96);border-top:1px solid var(--line)}.mobile-cta .button{width:100%;background:var(--yellow);color:var(--navy);border-color:var(--yellow)}}
@media(max-width:520px){.nav .button{font-size:.82rem}.dossier-list li{grid-template-columns:92px 1fr}.calendar{grid-template-columns:repeat(2,1fr)}.start-date,.cadence-card{padding:1.35rem}.session-equation{gap:.42rem}.session-equation b{width:40px;height:40px}.session-equation strong{font-size:.9rem}.cadence-dots{gap:.35rem}.cadence-dots span:not(:last-child):after{width:.35rem}.choice{grid-template-columns:1fr}.proofs{flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Dirección editorial: menos interfaz de plantilla, más cuaderno de trabajo. */
body{font-family:Arial,Helvetica,sans-serif;background:#fff}
.button{border-radius:0;box-shadow:none;transition:background-color .15s ease,color .15s ease,transform .15s ease}.button:hover{box-shadow:none}.eyebrow{font-family:Georgia,"Times New Roman",serif;font-size:1rem;font-style:italic;font-weight:400;letter-spacing:0;text-transform:none}
.hero{background:#edf3ff}.hero-grid{min-height:570px;grid-template-columns:minmax(0,1.24fr) minmax(330px,.76fr);gap:5rem}.hero-copy h1{max-width:760px;font-size:clamp(3.15rem,5.4vw,5.35rem)}.hero-actions .button.secondary{min-height:auto;padding:.62rem .1rem .35rem;color:var(--navy);background:transparent;border:0;border-bottom:1px solid var(--navy)}.hero-trust{gap:.55rem 0}.hero-trust span{padding:0 1rem;border-left:1px solid #8497bd}.hero-trust span:first-child{padding-left:0;border-left:0}.hero-trust span:before{content:none}
.course-dossier{border:0;border-top:6px solid var(--blue);border-bottom:1px solid var(--navy);border-radius:0;box-shadow:none;transform:none}.dossier-head{padding:1rem 0;background:#fff;color:var(--navy);border-bottom:2px solid var(--navy)}.dossier-stamp{padding:0;color:var(--blue);background:transparent;border-radius:0}.dossier-body{padding:1.4rem 0}.dossier-price{border-bottom:2px solid var(--navy)}.dossier-list li{border-bottom:1px solid var(--line)}.mini-route{gap:0}.mini-route span{height:4px;border-radius:0;border-right:3px solid #fff}.mini-route-label{font-family:Georgia,serif;font-style:italic}
.section{padding:7rem 0}.section-title{grid-template-columns:150px minmax(0,1fr);margin-bottom:4rem}.section-title h2{max-width:900px;font-size:clamp(2.45rem,4.4vw,4.55rem)}
.cards{display:grid;grid-template-columns:repeat(12,1fr);gap:2rem 1.4rem}.card{min-height:0;padding:1.4rem 0 1.8rem;background:transparent;border:0;border-top:3px solid var(--navy);border-radius:0;display:block;overflow:visible}.card:nth-child(1){grid-column:1/span 5}.card:nth-child(2){grid-column:7/span 5;margin-top:4rem}.card:nth-child(3){grid-column:4/span 7;margin-top:1rem}.card:after{display:none}.card .num{width:auto;height:auto;display:block;color:var(--blue);background:transparent;border-radius:0;font-family:Georgia,serif;font-size:1rem;font-style:italic;font-weight:400}.card h3{margin:2.5rem 0 .65rem;font-size:clamp(1.65rem,2.7vw,2.35rem)}
.course-banner{background:#10295e}.course-grid{grid-template-columns:1.3fr .7fr;gap:6rem}.course-meta{border-top:2px solid #fff}.meta-row{border-bottom:1px solid #8290b0}
.timeline{gap:0;border-top:3px solid var(--navy)}.timeline details{background:transparent;border:0;border-bottom:1px solid #9aabc9;border-radius:0}.timeline summary{min-height:88px;padding:1rem 0;grid-template-columns:58px 1fr auto}.timeline summary>span:first-child{width:auto;height:auto;border-radius:0;background:transparent;font-family:Georgia,serif;font-size:1.1rem;font-style:italic}.timeline details[open]{border-color:var(--blue);box-shadow:none}.timeline details[open] summary{background:transparent}.timeline .detail{padding:0 0 1.8rem 58px}.timeline .task{background:transparent;border-left:0;border-top:1px solid var(--yellow);padding:.9rem 0}
.calendar-flow{grid-template-columns:minmax(270px,.68fr) 1.32fr;gap:0;border-top:5px solid var(--cyan)}.start-date,.cadence-card{border-radius:0;padding:2.3rem}.start-date{box-shadow:none}.start-date:after{display:none}.cadence-card{border:0;border-bottom:1px solid #7188ba}.session-equation b{width:auto;height:auto;border-radius:0;color:var(--blue);background:transparent;border-bottom:2px solid var(--blue)}.cadence-dots{gap:0;border-top:1px solid var(--line)}.cadence-dots span{height:auto;padding:.7rem 0;border-radius:0;color:var(--blue);background:transparent;border-right:1px solid var(--line);font-family:Georgia,serif;font-size:1rem}.cadence-dots span:first-child{border-left:1px solid var(--line)}.cadence-dots span:not(:last-child):after{display:none}
.support-section{padding:7rem 0;background:#fff;border-bottom:1px solid var(--line)}.support-grid{grid-template-columns:1.12fr .88fr;gap:0;border-top:4px solid var(--navy)}.support-grid article,.support-grid article:last-child{min-height:0;padding:2.2rem 3rem 2.5rem 0;color:var(--ink);background:transparent;border:0;border-radius:0;box-shadow:none}.support-grid article:last-child{padding-left:3rem;border-left:1px solid var(--line)}.support-icon,.support-grid article:last-child .support-icon{width:auto;height:auto;display:block;color:var(--blue);background:transparent;border-radius:0;font-family:Georgia,serif;font-style:italic}.support-grid h3,.support-grid article:last-child h3{margin:2.2rem 0 .7rem;color:var(--navy)}.support-grid p,.support-grid article:last-child p{color:var(--muted)}
.teacher{grid-template-columns:minmax(270px,370px) 1fr;gap:6rem}.teacher-photo{max-width:370px;border:0;border-radius:0;outline:0;box-shadow:-14px 14px 0 var(--sky2)}.proofs{gap:0;border-top:2px solid var(--navy)}.proofs>div{min-width:170px;padding:1rem 2rem 0 0;background:transparent;border:0;border-radius:0}.proofs>div+div{padding-left:2rem;border-left:1px solid var(--line)}
.booking{grid-template-columns:.82fr 1.18fr;border:0;border-top:6px solid var(--yellow);border-radius:0;box-shadow:none}.booking-copy{background:#173fbb}.booking-panel{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.choice{gap:0;border-top:1px solid var(--navy);border-left:1px solid var(--navy)}.choice button{border:0;border-right:1px solid var(--navy);border-bottom:1px solid var(--navy);border-radius:0}.choice button.active{border:0;border-right:1px solid var(--navy);border-bottom:4px solid var(--blue);background:#edf3ff}
.faq details{padding:1.35rem 0}.site-footer{border-top:8px solid var(--blue)}
@media(max-width:860px){.hero-grid,.section-title,.course-grid,.teacher,.booking,.faq,.footer-grid,.calendar-flow{grid-template-columns:1fr}.hero-grid{gap:3.5rem}.section{padding:5rem 0}.section-title{margin-bottom:2.7rem}.cards{grid-template-columns:1fr}.card:nth-child(1),.card:nth-child(2),.card:nth-child(3){grid-column:auto;margin-top:0}.card{padding:1.2rem 0 2rem}.support-section{padding:5rem 0}.support-grid{grid-template-columns:1fr}.support-grid article,.support-grid article:last-child{padding:2rem 0}.support-grid article:last-child{border-left:0;border-top:1px solid var(--line)}.teacher{gap:3.5rem}.teacher-photo{max-width:370px}.booking-panel{border-left:1px solid var(--line)}}
@media(max-width:520px){.hero-trust{display:block}.hero-trust span{display:block;padding:.2rem 0;border:0}.section-title h2{font-size:2.55rem}.start-date,.cadence-card{padding:1.5rem}.support-grid h3{margin-top:1.4rem}.proofs>div{min-width:0}.proofs>div+div{padding-left:1rem}}

/* Paleta académica y recuperación de la composición anterior. */
:root{--navy:#0b2d4d;--blue:#1d4e89;--sky:#eef3f7;--sky2:#dde8f1;--paper:#fafbfc;--white:#fff;--ink:#172331;--muted:#4f6070;--cyan:#a7c6da;--yellow:#d6a72c;--line:#c7d3de}
body{font-family:"Segoe UI",Arial,sans-serif;background:var(--paper);font-size:17px;line-height:1.65}.button{border-radius:7px;box-shadow:none}.button:hover{box-shadow:0 5px 0 rgba(11,45,77,.12)}.eyebrow{font-family:"Segoe UI",Arial,sans-serif;font-size:.78rem;font-style:normal;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.hero{background:var(--sky)}.hero-grid{min-height:610px;grid-template-columns:1.08fr .92fr;gap:clamp(3rem,6vw,6rem)}.hero-copy h1{max-width:730px;font-size:clamp(3.1rem,5.6vw,5.6rem);line-height:1}.hero-actions .button.secondary{min-height:48px;padding:.76rem 1.15rem;color:var(--navy);background:#fff;border:1px solid var(--line)}.hero-trust{display:flex;gap:.7rem 1.4rem}.hero-trust span{display:inline;padding:0;border:0}.hero-trust span:before{content:"—";margin-right:.35rem;color:var(--blue);font-weight:900}
.course-dossier{background:#fff;border:1px solid #9eb3c7;border-radius:10px;box-shadow:10px 10px 0 #c9d9e6;overflow:hidden}.dossier-head{padding:1rem 1.3rem;color:#fff;background:var(--navy);border:0}.dossier-stamp{padding:.22rem .5rem;color:var(--navy);background:var(--cyan);border-radius:5px}.dossier-body{padding:1.5rem}.dossier-price{border-bottom:1px solid var(--line)}.dossier-list li{border-bottom:1px dashed var(--line)}.mini-route{gap:.35rem}.mini-route span{height:7px;border:0;border-radius:99px}.mini-route-label{font-family:inherit;font-style:normal}
.section{padding:6.2rem 0}.section-title{grid-template-columns:190px 1fr;margin-bottom:3rem}.section-title h2{max-width:830px;font-size:clamp(2.45rem,4.5vw,4.6rem);line-height:1.04}
.cards{grid-template-columns:repeat(3,1fr);gap:1rem}.card,.card:nth-child(1),.card:nth-child(2),.card:nth-child(3){grid-column:auto;min-height:250px;margin-top:0;padding:1.6rem;background:#fff;border:1px solid var(--line);border-radius:8px;display:flex;overflow:hidden}.card:after{display:block}.card .num{width:38px;height:38px;display:grid;color:#fff;background:var(--blue);border-radius:50%;font-family:inherit;font-size:.76rem;font-style:normal;font-weight:850}.card h3{margin:auto 0 .5rem;font-size:1.55rem}
.course-banner{background:var(--navy)}.course-grid{grid-template-columns:1.15fr .85fr;gap:4rem}.course-meta{border-top:1px solid #6f8297}.meta-row{border-bottom:1px solid #6f8297}
.timeline{gap:.7rem;border:0}.timeline details{background:#fff;border:1px solid var(--line);border-radius:8px}.timeline summary{min-height:82px;padding:1rem 1.15rem;grid-template-columns:44px 1fr auto}.timeline summary>span:first-child{width:42px;height:42px;border-radius:7px;background:var(--sky);font-family:inherit;font-size:.76rem;font-style:normal}.timeline details[open]{box-shadow:0 8px 24px rgba(11,45,77,.08)}.timeline details[open] summary{background:var(--sky)}.timeline .detail{padding:1.2rem 1.4rem 1.4rem}.timeline .task{padding:.8rem 1rem;background:#fff7d9;border-top:0;border-left:4px solid var(--yellow)}
.calendar-flow{grid-template-columns:minmax(270px,.72fr) 1.28fr;gap:1.15rem;border:0}.start-date,.cadence-card{padding:clamp(1.5rem,3vw,2.3rem);border-radius:10px}.start-date{color:#fff;background:var(--blue);box-shadow:8px 8px 0 var(--cyan)}.start-date:after{display:block;color:rgba(255,255,255,.08)}.cadence-card{border:1px solid #7f98b0}.session-equation b{width:48px;height:48px;border:0;border-radius:50%;color:#fff;background:var(--blue)}.cadence-dots{gap:.6rem;border:0}.cadence-dots span{height:38px;padding:0;border:0;border-radius:6px;color:#fff;background:var(--blue);font-family:inherit;font-size:.8rem}.cadence-dots span:first-child{border:0}.cadence-dots span:not(:last-child):after{display:block}
.support-section{padding:5.5rem 0;background:var(--sky)}.support-grid{grid-template-columns:1fr 1fr;gap:1rem;border:0}.support-grid article,.support-grid article:last-child{min-height:250px;padding:2rem;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:9px;box-shadow:none}.support-grid article:last-child{color:#fff;background:var(--navy);border-color:var(--navy)}.support-icon,.support-grid article:last-child .support-icon{width:44px;height:44px;display:grid;border-radius:50%;font-family:inherit;font-style:normal}.support-icon{color:#fff;background:var(--blue)}.support-grid article:last-child .support-icon{color:var(--navy);background:var(--yellow)}.support-grid h3,.support-grid article:last-child h3{margin:2rem 0 .7rem}.support-grid article:last-child h3{color:#fff}.support-grid article:last-child p{color:#e1e9f0}
.teacher{grid-template-columns:minmax(270px,390px) 1fr;gap:4.5rem}.teacher-photo{max-width:390px;border:9px solid #fff;border-radius:7px;outline:1px solid var(--line);box-shadow:-14px 14px 0 var(--sky2)}.proofs{gap:1rem;border:0}.proofs>div{min-width:150px;padding:1rem;background:#fff;border:1px solid var(--line);border-radius:7px}.proofs>div+div{padding-left:1rem;border:1px solid var(--line)}
.booking{grid-template-columns:.9fr 1.1fr;border:1px solid #244f78;border-top:1px solid #244f78;border-radius:10px;box-shadow:0 18px 45px rgba(11,45,77,.1)}.booking-copy{background:var(--blue)}.booking-panel{border:0}.choice{gap:.75rem;border:0}.choice button{border:1px solid var(--line);border-radius:7px}.choice button.active{border:2px solid var(--blue);background:var(--sky)}.site-footer{border-top:0}
@media(max-width:860px){.hero-grid,.section-title,.course-grid,.teacher,.booking,.faq,.footer-grid,.calendar-flow{grid-template-columns:1fr}.hero-grid{min-height:0;gap:2.7rem}.cards{grid-template-columns:1fr}.card,.card:nth-child(1),.card:nth-child(2),.card:nth-child(3){min-height:220px}.support-grid{grid-template-columns:1fr}.support-grid article:last-child{border:1px solid var(--navy)}.booking-panel{border:0}}
@media(max-width:520px){.hero-trust{display:block}.hero-trust span{display:block;padding:.15rem 0}.section-title h2{font-size:2.45rem}.proofs>div+div{padding-left:1rem}}

/* La portada presenta la marca y funciona como catálogo; la landing del curso vive aparte. */
.home-hero .hero-grid{grid-template-columns:1.12fr .88fr}.home-intro{padding:2.2rem;background:#fff;border:1px solid var(--line);border-top:6px solid var(--blue);border-radius:9px;box-shadow:10px 10px 0 var(--sky2)}.home-intro h2{margin:.65rem 0 1.8rem;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(2rem,3.2vw,3.2rem);line-height:1.05;font-weight:500;letter-spacing:-.035em}.home-principles{margin:0;padding:0;list-style:none;counter-reset:principle}.home-principles li{counter-increment:principle;display:grid;grid-template-columns:34px 1fr;gap:.8rem;padding:1rem 0;border-top:1px solid var(--line)}.home-principles li:before{content:"0" counter(principle);color:var(--blue);font-family:Georgia,serif;font-weight:700}.home-principles strong,.home-principles span{display:block}.home-principles strong{color:var(--navy)}.home-principles span{margin-top:.18rem;color:var(--muted);font-size:.9rem}.catalog-section{background:#fff}.course-listing{display:grid;grid-template-columns:1.2fr .8fr;overflow:hidden;border:1px solid #9eb3c7;border-top:7px solid var(--blue);border-radius:10px;background:var(--paper);box-shadow:0 16px 42px rgba(11,45,77,.08)}.listing-main{padding:clamp(2rem,4vw,3.2rem)}.listing-status{display:inline-block;margin-bottom:1.2rem;color:var(--blue);font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.listing-main h3{max-width:690px;margin:0 0 1rem;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.2rem,4vw,4rem);font-weight:500;line-height:1.03;letter-spacing:-.04em}.listing-main p{max-width:680px;margin:0 0 1.7rem;color:var(--muted);font-size:1.05rem}.listing-facts{margin:0;padding:1.2rem 2rem;background:var(--navy);color:#fff;display:flex;flex-direction:column;justify-content:center}.listing-facts div{padding:1rem 0;border-bottom:1px solid #5d7388}.listing-facts div:last-child{border-bottom:0}.listing-facts dt{color:#bfd0df;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}.listing-facts dd{margin:.25rem 0 0;font-weight:750}.catalog-note{margin:1.2rem 0 0;color:var(--muted);font-size:.9rem}
.listing-price{display:flex;align-items:baseline;gap:.75rem}.listing-price s{color:#aebdca;font-weight:500}.listing-price strong{color:var(--cyan);font-size:1.35rem}.profile-links{display:flex;gap:1rem;margin:1.1rem 0}.profile-links a{color:var(--navy);font-weight:750;text-decoration:underline;text-decoration-color:var(--blue);text-underline-offset:.25rem}
@media(max-width:860px){.home-hero .hero-grid,.course-listing{grid-template-columns:1fr}.home-intro{box-shadow:8px 8px 0 var(--sky2)}.listing-facts{padding:1rem 1.5rem}}