:root{--ink:#14211C;--ink2:#46554F;--green:#0E3B2E;--green2:#1D6A4E;--sage:#E4EDE7;--sage2:#CFE0D5;--sand:#F7F5F0;--paper:#FFFFFF;--accent:#E07A45;--wa:#159A52;--line:#E3E1DA;--r:22px;--sh:0 18px 50px rgba(14,59,46,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--sand);color:var(--ink);font:17px/1.6 "Plus Jakarta Sans",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}a{color:var(--green2)}
.wrap{width:min(1160px,calc(100% - 36px));margin:0 auto}.narrow{width:min(820px,calc(100% - 36px))}
h1,h2,h3{margin:0 0 .45em;letter-spacing:-.025em;line-height:1.1;font-weight:800}
h1{font-size:clamp(2.1rem,5.6vw,3.7rem)}h2{font-size:clamp(1.7rem,4.2vw,2.75rem)}h3{font-size:1.22rem;line-height:1.25}
h1 em,h2 em{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400;color:var(--green2);letter-spacing:-.01em}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:.8rem}
section{padding:clamp(56px,9vw,104px) 0}
.head{max-width:760px;margin-bottom:38px}.sub{color:var(--ink2);font-size:1.05rem;margin:.3rem 0 0}
.two{display:grid;gap:40px;align-items:center}
@media(min-width:900px){.two{grid-template-columns:1.05fr 1fr;gap:64px}}
/* header */
.top{position:sticky;top:0;z-index:30;background:rgba(247,245,240,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid rgba(20,33,28,.07)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--green);font-weight:800;letter-spacing:.06em}
.menu{display:none;gap:26px}.menu a{text-decoration:none;color:var(--ink2);font-weight:600;font-size:.94rem}.menu a:hover{color:var(--green)}
@media(min-width:960px){.menu{display:flex}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 24px;border-radius:999px;font-weight:700;text-decoration:none;transition:transform .15s ease,box-shadow .2s ease,background .2s;border:0;font-size:1rem}
.btn svg{width:21px;height:21px}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 10px 26px rgba(21,154,82,.32)}.btn-wa:hover{background:#0F8545}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--green);border:1.5px solid var(--sage2)}
.btn-line{background:transparent;color:var(--green);border:1.5px solid var(--green)}
.btn-sm{padding:10px 18px;font-size:.92rem;box-shadow:none}.btn-lg{padding:18px 30px;font-size:1.08rem}
/* hero */
.hero{position:relative;padding:0;overflow:hidden;background:var(--green)}
.hero-img img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:82% 40%}
.hero-in{position:relative;display:flex;flex-direction:column}.hero-img{margin:0 -18px}
.hero-card{background:var(--paper);border-radius:var(--r);padding:26px 22px 24px;margin:-48px 0 34px;box-shadow:var(--sh);position:relative}
.lead{font-size:1.1rem;color:var(--ink2);margin:0 0 18px}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 12px;padding:0}
.chips li{background:var(--sage);color:var(--green);font-weight:700;font-size:.86rem;padding:7px 13px;border-radius:999px}
.fecha-nota{font-size:.9rem;color:var(--ink2);margin:0 0 18px;font-weight:600}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.mini{font-size:.9rem;color:var(--ink2);margin:16px 0 0}
@media(min-width:900px){
 .hero{background:var(--sand)}
 .hero-in{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;padding:44px 0 72px}
 .hero-img{order:2;margin:0;border-radius:28px;overflow:hidden;box-shadow:var(--sh)}
 .hero-img img{aspect-ratio:1.05/1;object-position:100% 40%}
 .hero-card{order:1;margin:0;padding:0;background:transparent;box-shadow:none;max-width:560px}
}
/* dolor */
.dolor{background:var(--paper)}
.dolores{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.dolores li{position:relative;padding:14px 16px 14px 48px;background:var(--sand);border-radius:16px;font-weight:600}
.dolores li::before{content:"";position:absolute;left:18px;top:50%;width:16px;height:16px;margin-top:-8px;border-radius:50%;border:2.5px solid var(--accent)}
.deseo{border-radius:var(--r);overflow:hidden;background:var(--green);color:#fff;box-shadow:var(--sh)}
.deseo img{width:100%;aspect-ratio:3/2;object-fit:cover}
.deseo-txt{padding:24px 24px 26px}.deseo-txt p{color:#D5E5DB;margin:0}
/* aprende */
.aprende-grid{display:grid;gap:30px}
.foto-grande{border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}.foto-grande img{width:100%;aspect-ratio:4/3;object-fit:cover}
.skills{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:12px}
.skills li{counter-increment:s;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:16px 18px 16px 64px;position:relative}
.skills li::before{content:counter(s,decimal-leading-zero);position:absolute;left:18px;top:16px;font-weight:800;color:var(--accent);font-size:1.05rem}
.skills b{display:block;font-size:1.05rem}.skills span{color:var(--ink2);font-size:.96rem}
@media(min-width:900px){.aprende-grid{grid-template-columns:1fr 1fr;align-items:start}.foto-grande{position:sticky;top:90px}}
/* pensum */
.pensum{background:var(--green);color:#fff}.pensum h2 em{color:#A9D6BD}.pensum .sub{color:#C9DDD1}.pensum .eyebrow{color:#F2A57B}
.sabados{display:grid;gap:16px}
.sab{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--r);padding:24px}
.sab p{color:#D2E2D8;margin:0}.sab .num{display:block;font-family:"Instrument Serif",serif;font-size:2.6rem;line-height:1;color:#F2A57B;margin-bottom:10px}
.sab-foto{padding:0;overflow:hidden}.sab-foto img{width:100%;aspect-ratio:16/10;object-fit:cover}.sab-foto>div{padding:22px 24px 24px}
@media(min-width:760px){.sabados{grid-template-columns:1fr 1fr}}
/* presencial */
.razones{display:grid;gap:14px}
.razon{background:var(--paper);border-radius:20px;padding:22px;border:1px solid var(--line)}
.razon b{display:block;font-size:1.08rem;margin-bottom:4px;color:var(--green)}.razon p{margin:0;color:var(--ink2)}
@media(min-width:700px){.razones{grid-template-columns:1fr 1fr}}@media(min-width:1000px){.razones{grid-template-columns:repeat(3,1fr)}}
/* valor */
.valor{background:var(--sage)}
.cuenta{margin-top:22px;background:var(--paper);border-radius:20px;padding:20px 22px;display:grid;gap:2px;box-shadow:var(--sh)}
.cuenta span{color:var(--ink2);font-weight:600}.cuenta strong{font-size:1.6rem;color:var(--green);letter-spacing:-.02em}.cuenta small{color:var(--ink2)}
.tabla-valor{background:var(--paper);border-radius:var(--r);padding:8px 18px;box-shadow:var(--sh)}
.tv-row{display:grid;grid-template-columns:1.6fr .8fr .8fr;gap:8px;padding:14px 0;border-bottom:1px solid var(--line);align-items:center;font-size:.96rem}
.tv-row:last-child{border:0}.tv-head{font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--ink2)}
.tv-row .no{color:#9A6B57;font-weight:600;text-align:center}.tv-row .si{color:var(--green2);font-weight:800;text-align:center}
.tv-head span{text-align:center}.tv-head span:first-child{text-align:left}
/* precios */
.planes{display:grid;gap:16px}
.plan{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;display:flex;flex-direction:column;gap:6px}
.plan p{margin:0;color:var(--ink2)}.plan .btn{margin-top:16px}
.plan .tag{font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--green2)}
.plan .precio{font-size:2.5rem;font-weight:800;color:var(--ink);letter-spacing:-.03em;line-height:1.1}
.plan.destacado{background:var(--green);border-color:var(--green);box-shadow:var(--sh)}
.plan.destacado p,.plan.destacado .tag{color:#CFE3D7}.plan.destacado .precio{color:#fff}
@media(min-width:860px){.planes{grid-template-columns:repeat(3,1fr)}}
.extras{display:grid;gap:12px;margin-top:16px}
.extra{background:var(--sage);border-radius:18px;padding:18px 20px;display:grid;gap:4px}.extra span{color:var(--ink2)}.extra strong{color:var(--green)}
@media(min-width:860px){.extras{grid-template-columns:1fr 1fr}}
.incluye{margin-top:20px;color:var(--ink2);font-size:.95rem;text-align:center}
/* para quien */
.para-quien{background:var(--paper)}
.checks{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px}
.checks li{padding-left:34px;position:relative;font-weight:600}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--sage) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231D6A4E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/14px no-repeat}
.nota{color:var(--ink2);font-size:.95rem}
.profe{background:var(--sand);border-radius:var(--r);padding:28px 26px}.profe ul{padding-left:20px;margin:10px 0;color:var(--ink2)}.profe li{margin:6px 0}
.pend{font-size:.9rem;font-weight:700;color:var(--accent);margin:12px 0 0}
/* grupo */
.final-grupo{padding-top:0;background:var(--paper)}
.grupo{margin:0;border-radius:var(--r);overflow:hidden;position:relative;box-shadow:var(--sh)}
.grupo img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:50% 18%}
.grupo figcaption{background:var(--green);color:#E2EEE7;padding:18px 22px;font-size:1rem}.grupo b{color:#fff}

/* faq */
details{background:var(--paper);border:1px solid var(--line);border-radius:16px;margin-bottom:10px;padding:0 20px}
summary{cursor:pointer;list-style:none;font-weight:700;padding:18px 30px 18px 0;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.5rem;color:var(--green2);font-weight:500}
details[open] summary::after{content:"–"}details p{margin:0 0 18px;color:var(--ink2)}
/* cta final */
.cta-final{background:var(--green);color:#fff;text-align:center}
.cta-final h2{max-width:820px;margin:0 auto .5em}.cta-final h2 em{color:#A9D6BD}.cta-final p{color:#C9DDD1}.cta-final .mini{color:#C9DDD1}
/* pie */
.pie{background:#0A2B21;color:#B9CEC2;padding:36px 0 96px;font-size:.92rem}.pie a{color:#fff}.pie .marca{color:#fff}
.pie-in{display:grid;gap:8px}.legal{font-size:.82rem;color:#8FA99B;max-width:760px}
/* wa fijo */
.wa-fijo{position:fixed;right:16px;bottom:16px;z-index:40;display:flex;align-items:center;gap:8px;background:var(--wa);color:#fff;text-decoration:none;font-weight:700;padding:13px 18px;border-radius:999px;box-shadow:0 12px 30px rgba(0,0,0,.22)}
.wa-fijo svg{width:24px;height:24px}
@media(max-width:520px){.wa-fijo span{display:none}.wa-fijo{padding:14px}}
/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.rv.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}
.plan .corte{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:12px;padding:10px 12px;color:#fff;font-size:.95rem;margin:6px 0 4px}
.plan .corte strong{color:#fff}
/* barrio */
.barrio-line{display:flex;gap:10px;align-items:flex-start;background:#FFF4EC;border:1px solid #F3D3BF;color:#7A3B1C;border-radius:14px;padding:11px 14px;font-weight:700;font-size:.98rem;margin:0 0 16px}
.barrio-line svg{width:20px;height:20px;flex:none;margin-top:2px;color:var(--accent)}
.barrio{padding-top:0;background:var(--paper)}
.barrio-box{background:linear-gradient(135deg,#FFF4EC 0%,#F7F5F0 60%,var(--sage) 100%);border:1px solid #F0DCCD;border-radius:28px;padding:34px 24px}
.barrio-lead{font-size:1.1rem;color:var(--ink2);max-width:760px}
.barrio-grid{display:grid;gap:12px;margin:22px 0}
.barrio-grid div{background:rgba(255,255,255,.85);border-radius:18px;padding:18px 20px}
.barrio-grid b{display:block;color:var(--green);font-size:1.06rem;margin-bottom:2px}.barrio-grid p{margin:0;color:var(--ink2)}
.barrio-quote{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-size:clamp(1.45rem,3.6vw,2rem);line-height:1.25;color:var(--green);margin:8px 0 6px}
.barrio-nota{font-size:.9rem;color:var(--ink2);margin:0;font-weight:600}
@media(min-width:860px){.barrio-grid{grid-template-columns:repeat(3,1fr)}.barrio-box{padding:48px 48px}}
/* 14nov: oferta, garantía, apartar, referido, pasos */
.hero-img img{aspect-ratio:16/9}
.hero-card{margin-top:-36px;padding:20px 20px 22px}
.hero-card .eyebrow{margin-bottom:6px}
.hero-card h1{font-size:clamp(1.85rem,5.6vw,3.5rem);margin-bottom:.35em}
.oferta{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 0 8px}
.of-item{background:var(--green);color:#fff;border-radius:16px;padding:10px 14px;display:flex;flex-direction:column;line-height:1.15}
.of-item small{font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#CFE3D7}
.of-item strong{font-size:1.6rem;font-weight:800;letter-spacing:-.02em}
.of-apartar{background:var(--accent)}.of-apartar small{color:#FFE6D6}
.of-nota{font-size:.9rem;color:var(--ink2);margin:0 0 12px;line-height:1.35}
.hero-card .ctas .btn{padding:13px 20px}
.hero-card .ctas .btn-wa{flex:1 1 auto}
.sello{display:flex;gap:9px;align-items:flex-start;margin:12px 0 16px;background:var(--sage);border:1px solid #CFE0D5;color:var(--green);border-radius:14px;padding:10px 13px;font-size:.93rem;line-height:1.35}
.sello svg{width:22px;height:22px;flex:none;color:var(--green2)}
.garantia{display:flex;gap:14px;align-items:center;background:var(--sage);border:2px solid var(--green2);border-radius:var(--r);padding:18px 20px;margin:0 0 14px}
.garantia svg{width:40px;height:40px;flex:none;color:var(--green2)}
.garantia b{font-size:1.15rem;color:var(--green)}.garantia p{margin:2px 0 0;color:var(--ink);font-weight:600}
.apartar-box{background:#FFF4EC;border:1px solid #F3D3BF;border-radius:var(--r);padding:20px 22px;margin:0 0 18px;display:grid;gap:6px}
.apartar-box b{font-size:1.3rem;color:#7A3B1C}.apartar-box p{margin:0;color:var(--ink2)}.apartar-box .btn{justify-self:start;margin-top:8px}
.plan-pre2 .corte{background:var(--sage)!important;border-color:#CFE0D5!important;color:var(--green)!important}.plan-pre2 .corte strong{color:var(--green)!important}
.referido{margin-top:16px;background:var(--paper);border:1px dashed var(--green2);border-radius:var(--r);padding:20px 22px;display:grid;gap:12px;align-items:center}
.referido h3{margin:.2em 0 .3em}.referido p{margin:0;color:var(--ink2)}.referido .btn{justify-self:start}
.pasos{background:var(--paper)}
.pasos-lista{list-style:none;counter-reset:p;margin:18px 0 0;padding:0;display:grid;gap:12px}
.pasos-lista li{counter-increment:p;background:var(--sand);border-radius:18px;padding:18px 20px 18px 66px;position:relative;display:grid;gap:3px}
.pasos-lista li::before{content:counter(p);position:absolute;left:18px;top:16px;width:34px;height:34px;border-radius:50%;background:var(--green);color:#fff;font-weight:800;display:grid;place-items:center}
.pasos-lista b{color:var(--green);font-size:1.05rem}.pasos-lista span{color:var(--ink2)}
.valor-lista{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:8px}
.valor-lista li{padding-left:28px;position:relative;font-weight:600}
.valor-lista li::before{content:"✓";position:absolute;left:0;color:var(--green2);font-weight:800}
@media(min-width:860px){
 .hero-img img{aspect-ratio:1.05/1}
 .hero-card{margin:0;padding:0}
 .planes{grid-template-columns:repeat(2,1fr)}
 .referido{grid-template-columns:1fr auto}
 .pasos-lista{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:1180px){.planes{grid-template-columns:repeat(3,1fr)}.pasos-lista{grid-template-columns:repeat(4,1fr)}.plan .precio{font-size:2.2rem}}
/* 14nov: bloques sin foto (se quitaron 02-practica y 06-grupo) */
.bloque-icono{background:linear-gradient(135deg,var(--green) 0%,var(--green2) 100%);color:#fff;border-radius:var(--r);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;padding:40px 28px;min-height:240px}
.bloque-icono svg{width:72px;height:72px;color:#CFE3D7}
.bloque-icono p{margin:0;font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-size:clamp(1.35rem,3vw,1.8rem);line-height:1.25;max-width:420px;color:#fff}
.bloque-cierre{min-height:160px;border-radius:var(--r) var(--r) 0 0}
/* 14nov 02:40: hero = foto de la señora con dos adultos (recorte original); foto hija-mamá en «Técnicas reales» */
.foto-grande img{object-position:50% 16%}

/* Borrador Berlín: placeholders mientras llegan las fotos */
.hero-ph{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;background:linear-gradient(135deg,var(--green) 0%,var(--green2) 100%);color:#fff;min-height:240px;padding:40px 28px}
.hero-ph svg{width:72px;height:72px;color:#CFE3D7}
.hero-ph p{margin:0;font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-size:clamp(1.35rem,3vw,1.8rem);line-height:1.25;max-width:420px;color:#fff}
.hero-img.hero-ph{margin:0 -18px}
@media(min-width:900px){
 .hero-img.hero-ph{margin:0;border-radius:28px;overflow:hidden;box-shadow:var(--sh);min-height:420px;aspect-ratio:1.05/1}
}
.deseo .bloque-icono{border-radius:0;min-height:220px}
.foto-grande .bloque-icono{border-radius:0;min-height:280px;height:100%}
@media(min-width:900px){.foto-grande .bloque-icono{min-height:420px}}

/* Evita que el menú fijo tape el título al saltar a una sección */
#aprende,#pensum,#precios,#preguntas{scroll-margin-top:86px}

/* Berlín: fotos reales */
picture{display:block;width:100%}
.hero-img img{object-position:60% 42%}
@media(min-width:860px){.hero-img img{object-position:92% 42%}}
.foto-grande figcaption{background:var(--green);color:#E2EEE7;padding:14px 18px;font-size:.98rem;font-weight:600}
.negocios{background:var(--sand)}
.negocios-grid{display:grid;gap:16px}
.negocios-grid figure{margin:0;background:var(--paper);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.negocios-grid img{width:100%;aspect-ratio:3/2;object-fit:cover}
.negocios-grid figcaption{padding:12px 16px 16px;font-weight:700;color:var(--green)}
.neg-par-fotos{display:grid;gap:4px}
.neg-par-fotos picture:first-child img{object-position:72% 45%}
@media(min-width:600px){.neg-par-fotos{grid-template-columns:1.15fr 1fr}}
@media(min-width:860px){.negocios-grid{grid-template-columns:1.5fr .9fr .9fr;align-items:stretch}}
.apartar-con-foto{display:grid;gap:16px;margin:0 0 18px}
.apartar-con-foto .apartar-box{margin:0}
.foto-wa{margin:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);background:var(--paper)}
.foto-wa img{width:100%;aspect-ratio:3/2;object-fit:cover;object-position:55% 40%}
.foto-wa figcaption{padding:12px 16px 16px;font-weight:700;color:var(--green);font-size:.95rem}
@media(min-width:860px){
 .apartar-con-foto{grid-template-columns:1.1fr .9fr;align-items:stretch}
 .foto-wa{display:flex;flex-direction:column}
 .foto-wa picture{flex:1;min-height:0}
 .foto-wa img{height:100%;aspect-ratio:auto;min-height:240px}
}

/* 14nov 04:15: foto de la clase a lo ancho, una sola vez; pensum más largo; cierre sin foto */
.foto-clase{margin:0 0 36px;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);background:var(--paper)}
.foto-clase img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:50% 16%}
.foto-clase figcaption{background:var(--green);color:#E2EEE7;padding:14px 20px;font-size:1.02rem;font-weight:600}
@media(min-width:860px){
 .skills{grid-template-columns:1fr 1fr}
}
.sab-fecha{margin:0 0 6px;font-size:.86rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#F2A57B}
.sab p + p{margin-top:10px}
.sab b{color:#fff}
.cierre-box{background:var(--green);color:#E2EEE7;border-radius:var(--r);padding:28px 28px;box-shadow:var(--sh)}
.cierre-box b{display:block;color:#fff;font-size:1.25rem;margin-bottom:6px}
.cierre-box p{margin:0;color:#D2E2D8;font-size:1.05rem}
@media(min-width:760px){
 .cierre-box{padding:32px 40px}
}