/* =========================================================
   Papeles en orden — landing "El plan familiar de 30 días"
   ========================================================= */

@font-face{font-family:"Spectral";src:url("../fonts/Spectral-normal-300.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Spectral";src:url("../fonts/Spectral-normal-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Spectral";src:url("../fonts/Spectral-italic-300.woff2") format("woff2");font-weight:300;font-style:italic;font-display:swap}
@font-face{font-family:"Spectral";src:url("../fonts/Spectral-italic-400.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Public Sans";src:url("../fonts/PublicSans-normal-400-700.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap}

:root{
  --paper:#FBF7F2;
  --blush:#F4E4DD;
  --card:#FFFCF9;
  --red:#A23B32;        /* carpeta roja: titulares y acentos sobre claro */
  --red-ink:#8C2F27;    /* texto pequeño sobre claro (7.7:1) */
  --red-btn:#9A342B;    /* botón con texto claro (7.1:1) */
  --navy:#1D2A42;
  --navy-2:#141E31;
  --navy-3:#2A3A58;
  --ink:#231F1E;
  --muted:#5E5653;
  --rose-soft:#F2C3B8;  /* acentos sobre azul (9:1) */
  --sand-soft:#E7D9C3;  /* texto pequeño sobre azul (10:1) */
  --on-dark:#C9CFDA;
  --amber:#8A5A00;
  --green:#2F6B3F;
  --line:rgba(35,31,30,.13);
  --line-dark:rgba(231,217,195,.2);
  --maxw:1160px;
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red-ink);outline-offset:3px;border-radius:6px}
.dark :focus-visible,footer :focus-visible{outline-color:var(--rose-soft)}
::selection{background:var(--rose-soft);color:var(--navy-2)}

.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--navy);color:var(--paper);padding:.7em 1em;border-radius:10px;font-weight:600;transition:top .2s}
.skip:focus{top:12px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
@media(max-width:640px){.wrap{padding:0 16px}}

.eyebrow{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:var(--red-ink)}
.dark .eyebrow{color:var(--rose-soft)}
h1,h2,h3{font-family:"Spectral",Georgia,serif;font-weight:400;line-height:1.1;letter-spacing:-.01em}
h2{font-size:clamp(2.1rem,4.3vw,3.2rem)}
.h-gap{margin-top:14px}
em.g{font-style:italic;color:var(--red);font-weight:300}
.dark em.g{color:var(--rose-soft)}
.serif{font-family:"Spectral",Georgia,serif}
.center{text-align:center}
.center p.sub{max-width:56ch;margin:16px auto 0;color:var(--muted)}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;background:var(--red-btn);color:var(--card);text-decoration:none;font-weight:600;padding:1em 1.6em;border-radius:10px;border:0;cursor:pointer;font-size:1rem;line-height:1.2;transition:transform .25s var(--ease),box-shadow .25s,background .25s;box-shadow:0 12px 26px -14px rgba(154,52,43,.9);min-height:48px;text-align:center}
.btn:hover{transform:translateY(-2px);background:#842B23}
.btn:active{transform:none}
.btn.ghost{background:transparent;color:var(--navy);border:1.5px solid var(--navy);box-shadow:none}
.btn.ghost:hover{background:rgba(29,42,66,.06)}
.dark .btn.ghost{color:var(--paper);border-color:var(--paper)}
.btn.navy{background:var(--navy);box-shadow:none}
.btn.navy:hover{background:var(--navy-3)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn[aria-busy="true"]{opacity:.7;pointer-events:none}

/* ---------- revelado ---------- */
.rv.pending{opacity:0;transform:translateY(20px)}
.rv.pending.in{opacity:1;transform:none;transition:opacity .9s var(--ease),transform .9s var(--ease)}
@keyframes up{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.enter{animation:up .8s var(--ease) both}
.d1{animation-delay:.05s}.d2{animation-delay:.12s}.d3{animation-delay:.2s}.d4{animation-delay:.28s}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;isolation:isolate;background:var(--blush)}
.hero::before{content:"";position:absolute;left:0;top:0;bottom:0;width:10px;background:var(--red);z-index:1}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(700px 480px at 85% 30%,rgba(255,252,249,.75),transparent 65%)}
.nav{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:22px 0;position:relative;z-index:2}
.brand{font-family:"Spectral",serif;font-size:1.22rem;text-decoration:none;line-height:1.2;color:var(--ink)}
.brand small{display:block;font-family:"Public Sans",sans-serif;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--red-ink);font-weight:700}
.nav ul{list-style:none;display:flex;align-items:center;gap:28px;font-size:.94rem}
.nav ul a:not(.btn){text-decoration:none;color:var(--muted);transition:color .2s}
.nav ul a:not(.btn):hover{color:var(--ink)}
.nav .btn{padding:.7em 1.2em;min-height:42px;font-size:.92rem}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding:36px 0 96px;position:relative;z-index:1}
.hero h1{font-size:clamp(2.7rem,6.2vw,5.2rem);font-weight:300;margin-top:18px}
.hero h1 .l2{display:block}
.hero .lead{font-size:1.16rem;color:var(--muted);max-width:40ch;margin:24px 0 30px}
.hero .lead strong{color:var(--ink);font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.offer-line{list-style:none;display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:22px;font-size:.9rem;color:var(--muted)}
.offer-line li{display:flex;align-items:center;gap:8px}
.offer-line li::before{content:"";width:16px;height:16px;border-radius:4px;background:var(--card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%238C2F27' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/11px no-repeat;border:1px solid rgba(140,47,39,.3);flex:0 0 16px}
.offer-line b{color:var(--ink);font-weight:600}

/* retrato: foto circular sobre la carpeta roja */
.portrait{position:relative;justify-self:center;width:100%;max-width:440px;margin:0;padding:34px 0 0}
.folder{position:relative;aspect-ratio:1/1.08;border-radius:6px 18px 18px 18px;background:linear-gradient(160deg,#B0463C,#8E3129);box-shadow:0 40px 70px -40px rgba(90,25,20,.7)}
.folder::before{content:"";position:absolute;left:0;top:-30px;width:56%;height:34px;border-radius:14px 14px 0 0;background:#A63F35}
.folder .label{position:absolute;left:22px;top:-22px;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:#FBE7E1;font-weight:700;z-index:1}
.folder .sheet{position:absolute;inset:26px 26px auto auto;width:62%;height:74%;background:var(--card);border-radius:4px;transform:rotate(4deg);box-shadow:0 10px 24px -12px rgba(0,0,0,.35)}
.folder .sheet::before{content:"";position:absolute;inset:24px 22px auto;height:120px;background:repeating-linear-gradient(to bottom,rgba(35,31,30,.12) 0 1px,transparent 1px 22px)}
.photo{position:absolute;left:50%;top:50%;width:78%;aspect-ratio:1;transform:translate(-50%,-46%);border-radius:50%;overflow:hidden;border:6px solid var(--card);box-shadow:0 24px 50px -24px rgba(0,0,0,.55);background:#EDEEF0}
.photo img{width:100%;height:100%;object-fit:cover}
.portrait figcaption{margin-top:18px;font-size:.8rem;color:var(--muted);text-align:center;line-height:1.45}
.stamp{position:absolute;right:-8px;bottom:14%;background:var(--navy);color:var(--paper);padding:14px 18px;border-radius:12px;max-width:230px;font-family:"Spectral",serif;font-style:italic;font-size:1.05rem;line-height:1.35;box-shadow:0 20px 40px -20px rgba(20,30,49,.8)}
.stamp cite{display:block;margin-top:6px;font-family:"Public Sans",sans-serif;font-style:normal;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--rose-soft)}

/* ---------- STRIP ---------- */
.strip{background:var(--card);border-bottom:1px solid var(--line)}
.strip ul{list-style:none;display:grid;grid-template-columns:repeat(4,1fr)}
.strip li{padding:24px 20px;display:flex;align-items:baseline;gap:12px;border-left:1px solid var(--line)}
.strip li:first-child{border-left:0}
.strip b{font-family:"Spectral",serif;font-weight:300;font-size:2.3rem;color:var(--red);line-height:1}
.strip span{font-size:.9rem;color:var(--muted);line-height:1.3}

section{padding:110px 0;position:relative}
@media(max-width:640px){section{padding:72px 0}}

/* ---------- DIAGNÓSTICO ---------- */
.diag-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.diag-intro h2{margin:14px 0 22px}
.diag-intro p{color:var(--muted);max-width:44ch}
.diag-intro p + p{margin-top:14px}
.four{list-style:none;margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.four + p{margin-top:18px}
.four li{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-family:"Spectral",serif;font-size:1.1rem}
.four li span{display:block;font-family:"Public Sans",sans-serif;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red-ink);font-weight:700}
.diag{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:0 30px 60px -44px rgba(35,31,30,.5)}
.diag-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.diag-head h3{font-size:1.5rem}
.pill{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;background:var(--blush);color:var(--red-ink);padding:.45em .8em;border-radius:999px;font-weight:700}
.diag .hint{color:var(--muted);font-size:.92rem;margin:8px 0 18px}
.checks{list-style:none;display:grid;gap:8px;border:0}
.check{display:flex;gap:12px;align-items:flex-start;padding:11px 14px;border:1px solid var(--line);border-radius:12px;cursor:pointer;transition:background .2s,border-color .2s}
.check:hover{background:var(--paper)}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--red-btn);flex:0 0 20px;cursor:pointer}
.check.on{background:#FBEFEB;border-color:rgba(140,47,39,.35)}
.result{margin-top:18px;border-radius:16px;padding:18px 20px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;background:var(--navy);color:var(--paper)}
.lights{display:flex;flex-direction:column;gap:6px;background:var(--navy-2);padding:8px;border-radius:999px}
.lights i{width:16px;height:16px;border-radius:50%;background:rgba(255,255,255,.12);transition:background .3s,box-shadow .3s}
.result[data-level="rojo"] .lights i:nth-child(1){background:#E0584B;box-shadow:0 0 12px #E0584B}
.result[data-level="ambar"] .lights i:nth-child(2){background:#E8B04A;box-shadow:0 0 12px #E8B04A}
.result[data-level="verde"] .lights i:nth-child(3){background:#5DBB78;box-shadow:0 0 12px #5DBB78}
.result b{display:block;font-family:"Spectral",serif;font-size:1.3rem;font-weight:400}
.result .rtext{display:block;color:var(--on-dark);font-size:.94rem}
.result .score{display:block}
.result .score{color:var(--sand-soft);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase}
@media(max-width:560px){.diag{padding:22px}.four{grid-template-columns:1fr}}

/* ---------- SECCIONES OSCURAS ---------- */
.dark{background:var(--navy);color:var(--paper);overflow:hidden;isolation:isolate}
.dark > .wrap{position:relative;z-index:1}
.head-split{display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap}
.head-split > p{max-width:44ch;color:var(--on-dark)}
.parts{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:56px}
.part{position:relative;border:1px solid var(--line-dark);border-radius:4px 16px 16px 16px;padding:30px 26px 26px;background:rgba(255,255,255,.03)}
.part::before{content:attr(data-days);position:absolute;top:-13px;left:18px;background:var(--rose-soft);color:var(--navy-2);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:.35em .8em;border-radius:6px 6px 0 0}
.part .n{font-family:"Spectral",serif;font-style:italic;color:var(--sand-soft);font-size:1rem}
.part h3{font-size:1.6rem;margin:6px 0 10px;font-weight:300}
.part p{color:var(--on-dark);font-size:.95rem}
.part .ev{margin-top:14px;padding-top:12px;border-top:1px solid var(--line-dark);font-size:.86rem;color:var(--sand-soft)}
@media(max-width:900px){.parts{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.parts{grid-template-columns:1fr}}

/* ---------- ANTES / DESPUÉS ---------- */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:50px}
.ba > div{border-radius:18px;padding:30px}
.ba .before{background:var(--card);border:1px dashed rgba(35,31,30,.28)}
.ba .after{background:var(--navy);color:var(--paper)}
.ba h3{font-size:1.45rem;margin-bottom:14px}
.ba ul{list-style:none;display:grid;gap:10px}
.ba li{padding-left:24px;position:relative;font-size:.97rem}
.ba .before li{color:var(--muted)}
.ba .before li::before{content:"?";position:absolute;left:0;top:0;color:var(--red-ink);font-weight:700}
.ba .after li{color:var(--on-dark)}
.ba .after li::before{content:"✓";position:absolute;left:0;top:0;color:var(--rose-soft);font-weight:700}
.goal{margin-top:34px;text-align:center;font-family:"Spectral",serif;font-size:1.25rem;color:var(--ink);max-width:48ch;margin-left:auto;margin-right:auto}
@media(max-width:700px){.ba{grid-template-columns:1fr}}

/* ---------- CARTA ---------- */
.letter-sec{background:var(--blush)}
.letter{max-width:760px;margin:0 auto;background:var(--card);border-radius:6px 20px 20px 20px;padding:48px 52px;position:relative;box-shadow:0 30px 60px -44px rgba(35,31,30,.45)}
.letter::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--red);border-radius:6px 0 0 20px}
.letter blockquote{font-family:"Spectral",serif;font-size:clamp(1.2rem,2.3vw,1.45rem);line-height:1.6;font-weight:300;margin-top:18px}
.letter blockquote p + p{margin-top:16px}
.letter .sign{margin-top:22px;font-family:"Spectral",serif;font-style:italic;font-size:1.35rem;color:var(--red)}
.letter .fine{margin-top:18px;font-size:.8rem;color:var(--muted)}
@media(max-width:600px){.letter{padding:32px 24px}}

/* ---------- PÁGINAS ---------- */
.previews-head{text-align:center;max-width:720px;margin:0 auto 54px}
.previews-head p{color:var(--muted);margin-top:16px}
.shelf{display:flex;gap:26px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px max(24px,calc((100vw - var(--maxw))/2 + 24px)) 40px;scrollbar-width:thin;scrollbar-color:var(--blush) transparent;list-style:none;overscroll-behavior-x:contain}
.shelf::-webkit-scrollbar{height:6px}.shelf::-webkit-scrollbar-thumb{background:var(--blush);border-radius:9px}
.shelf li{flex:0 0 min(300px,72vw);scroll-snap-align:center}
.page{display:block;width:100%;cursor:zoom-in;border:0;background:none;text-align:left;padding:0;border-radius:8px}
.page .sheet{display:block;border-radius:6px;overflow:hidden;box-shadow:0 2px 0 var(--blush),0 30px 50px -30px rgba(35,31,30,.5);transition:transform .35s var(--ease);aspect-ratio:910/1287;background:#fff}
.page:hover .sheet{transform:translateY(-6px) rotate(-.5deg)}
.page .cap{display:block;margin-top:14px;font-size:.9rem;color:var(--muted)}
.page .cap b{display:block;color:var(--ink);font-weight:600}
.shelf-nav{display:flex;justify-content:center;gap:10px;margin-top:6px}
.shelf-nav button{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:var(--card);cursor:pointer;font-size:1.1rem;color:var(--navy);transition:background .2s}
.shelf-nav button:hover{background:var(--blush)}
.mid-cta{text-align:center;margin-top:26px}
.mid-cta a{font-weight:600;color:var(--red-ink);text-decoration:none;border-bottom:1.5px solid currentColor;padding-bottom:3px}
.mid-cta a:hover{color:var(--navy)}
dialog.zoom{border:0;padding:0;background:transparent;max-width:min(92vw,720px);margin:auto;overflow:visible}
dialog.zoom::backdrop{background:rgba(20,30,49,.88)}
dialog.zoom img{max-height:88vh;width:auto;border-radius:6px}
dialog.zoom .close{position:absolute;top:-18px;right:-18px;background:var(--paper);border:0;border-radius:99px;width:44px;height:44px;font-size:1.4rem;cursor:pointer;color:var(--navy);box-shadow:0 6px 20px rgba(0,0,0,.3)}
@media(max-width:640px){dialog.zoom .close{top:8px;right:8px}}

/* ---------- PASOS ---------- */
.steps-sec{background:var(--blush)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:54px;list-style:none;counter-reset:s}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:4px 16px 16px 16px;padding:30px 28px}
.steps li::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:10px;background:var(--navy);color:var(--rose-soft);font-family:"Spectral",serif;font-size:1.3rem;margin-bottom:18px}
.steps h3{font-size:1.35rem;margin-bottom:8px}
.steps p{color:var(--muted);font-size:.96rem}
@media(max-width:820px){.steps{grid-template-columns:1fr}}

/* ---------- RUTA ---------- */
.route-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px}
.route-grid h2{margin:14px 0 20px}
.route-grid p.m{color:var(--muted);max-width:40ch}
.route-grid .btn{margin-top:30px}
@media(min-width:901px){.route-grid > .rv:first-child{position:sticky;top:48px;align-self:start}}
.weeks{display:grid;grid-template-columns:1fr 1fr;gap:10px 36px}
.week h3{font-family:"Public Sans",sans-serif;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red-ink);font-weight:700;padding:18px 0 4px;line-height:1.4}
.week ol{list-style:none}
.week li{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.week li span{font-family:"Spectral",serif;color:var(--red);min-width:26px;font-variant-numeric:tabular-nums}
@media(max-width:700px){.weeks{grid-template-columns:1fr}}

/* ---------- OFERTA ---------- */
.offer-sec{background:var(--card)}
.offer-box{display:grid;grid-template-columns:1.15fr .85fr;max-width:1000px;margin:44px auto 0;border-radius:6px 26px 26px 26px;overflow:hidden;border:1px solid var(--line);box-shadow:0 40px 80px -50px rgba(35,31,30,.55)}
.includes{padding:44px;background:var(--paper)}
.includes h3{font-size:1.7rem}
.includes ul{list-style:none;display:grid;gap:14px;margin-top:22px}
.includes li{display:flex;gap:14px;align-items:flex-start}
.includes li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:6px;background:var(--blush) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%238C2F27' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat}
.includes li b{display:block;font-weight:600}
.includes li span{color:var(--muted);font-size:.93rem}
.buy{padding:44px 40px;background:var(--navy);color:var(--paper);display:flex;flex-direction:column;justify-content:center}
.buy .title{font-family:"Spectral",serif;font-size:1.35rem;line-height:1.3}
.buy .title em{color:var(--rose-soft)}
.price{display:flex;align-items:baseline;gap:10px;margin:22px 0 4px}
.price .amt{font-family:"Spectral",serif;font-size:4.2rem;font-weight:400;line-height:1}
.price .cur{font-size:.9rem;font-weight:600;letter-spacing:.08em;color:var(--on-dark)}
.buy .once{color:var(--sand-soft);font-size:.92rem}
.buy .per{color:var(--on-dark);font-size:.86rem;margin-top:2px}
.buy .btn{width:100%;margin-top:26px}
.buy .perks{list-style:none;margin-top:22px;display:grid;gap:8px;font-size:.88rem;color:var(--on-dark)}
.buy .perks li::before{content:"· ";color:var(--rose-soft)}
.guarantee{display:flex;align-items:center;gap:22px;max-width:1000px;margin:26px auto 0;padding:22px 26px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.guarantee .seal{flex:0 0 72px;width:72px;height:72px;border-radius:50%;border:1.5px solid var(--red-ink);display:grid;place-items:center;text-align:center;font-family:"Spectral",serif;color:var(--red-ink);line-height:1;font-size:1.7rem}
.guarantee .seal small{display:block;font-family:"Public Sans",sans-serif;font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;margin-top:3px}
.guarantee p{color:var(--muted);font-size:.95rem}
.guarantee p b{color:var(--ink)}
.pay-note{text-align:center;font-size:.84rem;color:var(--muted);margin-top:20px}
@media(max-width:820px){.offer-box{grid-template-columns:1fr}.buy{order:-1}.includes,.buy{padding:30px 24px}}
@media(max-width:520px){.guarantee{flex-direction:column;text-align:center}}

/* ---------- PARA QUIÉN + LÍMITES ---------- */
.fit{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.fit > div{border-radius:18px;padding:34px}
.fit .yes{background:var(--card);border:1px solid var(--line)}
.fit .no{border:1px dashed rgba(35,31,30,.3)}
.fit h3{font-size:1.45rem;margin-bottom:18px}
.fit ul{list-style:none;display:grid;gap:12px;font-size:.96rem;color:var(--muted)}
.fit li{padding-left:22px;position:relative}
.fit .yes li::before{content:"→";position:absolute;left:0;color:var(--red-ink)}
.fit .no li::before{content:"×";position:absolute;left:2px;color:var(--red-ink)}
.care{display:flex;gap:18px;align-items:flex-start;margin-top:26px;padding:24px 26px;border-radius:18px;background:#EAEEF5;color:#1F2A3F}
.care svg{flex:0 0 28px;margin-top:2px}
.care h3{font-family:"Public Sans",sans-serif;font-size:1rem;font-weight:700;margin-bottom:6px;letter-spacing:0}
.care p{font-size:.94rem}
.care p + p{margin-top:6px}
@media(max-width:700px){.fit{grid-template-columns:1fr}}

/* ---------- MUESTRA ---------- */
.lead-box{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center;background:var(--blush);border-radius:6px 28px 28px 28px;padding:54px;overflow:hidden}
.lead-box .sample{max-width:250px;margin:0 auto;transform:rotate(-3deg);box-shadow:0 30px 50px -30px rgba(35,31,30,.55);border-radius:6px;overflow:hidden;aspect-ratio:910/1287;background:#fff}
.lead-box h2{font-size:clamp(1.9rem,3.4vw,2.6rem);margin:12px 0 14px}
.lead-box > div > p{color:var(--muted);max-width:46ch}
.lead-form{margin-top:26px;display:grid;gap:12px;max-width:520px}
.lead-form .row{display:flex;gap:10px;flex-wrap:wrap}
.lead-form input[type=email],.lead-form input[type=text]{flex:1 1 220px;font-size:1rem;padding:.9em 1em;border:1px solid var(--line);border-radius:10px;background:var(--card);min-height:50px}
.lead-form input::placeholder{color:#7C7370}
.lead-form .consent{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--muted);line-height:1.45}
.lead-form .consent input{margin-top:3px;width:18px;height:18px;accent-color:var(--navy);flex:0 0 18px}
.lead-form .consent a{color:var(--ink)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-msg{font-size:.92rem;min-height:1.4em}
.form-msg.err{color:#9B2C1F}
.form-ok{display:none;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}
.form-ok.show{display:block}
.form-ok p{color:var(--muted);margin:6px 0 16px}
@media(max-width:820px){.lead-box{grid-template-columns:1fr;padding:34px 22px;gap:30px}.lead-box .sample{max-width:180px}}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:50px auto 0}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;font-family:"Spectral",serif;font-size:1.25rem;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0;border-radius:6px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--red-ink);font-family:"Public Sans",sans-serif;font-size:1.5rem;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 20px;max-width:62ch}

/* ---------- CIERRE ---------- */
.final{text-align:center}
.final h2{font-size:clamp(2.4rem,5.4vw,4.3rem);font-weight:300;max-width:17ch;margin:18px auto 26px}
.final p{color:var(--on-dark);max-width:46ch;margin:0 auto 34px}
.final .ctas{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.final .fine{margin-top:18px;font-size:.88rem;color:var(--sand-soft)}

/* ---------- FOOTER ---------- */
footer{background:var(--navy-2);color:#AEB6C4;font-size:.85rem;padding:48px 0 110px}
footer .cols{display:grid;grid-template-columns:1.3fr 1fr;gap:40px}
footer b{color:var(--rose-soft);font-weight:600}
footer p+p{margin-top:10px}
footer nav a{margin-right:14px}
@media(min-width:901px){footer{padding-bottom:48px}}
.simple footer{padding-bottom:48px}
@media(max-width:700px){footer .cols{grid-template-columns:1fr}}

/* ---------- STICKY ---------- */
.sticky{position:fixed;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:50;display:none;align-items:center;justify-content:space-between;gap:12px;background:var(--navy);color:var(--paper);padding:10px 10px 10px 18px;border-radius:14px;box-shadow:0 16px 40px -12px rgba(0,0,0,.55);transform:translateY(160%);transition:transform .4s var(--ease);visibility:hidden}
.sticky.show{transform:none;visibility:visible}
.sticky span{font-size:.88rem;line-height:1.2}
.sticky span b{font-family:"Spectral",serif;color:var(--rose-soft);font-size:1.1rem;font-weight:400}
.sticky .btn{padding:.75em 1.2em;font-size:.92rem;min-height:44px}

/* ---------- PÁGINAS SIMPLES ---------- */
.simple{min-height:100vh;display:flex;flex-direction:column}
.simple main{flex:1}
.doc{max-width:760px;margin:0 auto;padding:70px 24px 90px}
.doc h1{font-size:clamp(2.3rem,5vw,3.4rem);font-weight:300;margin:14px 0 18px}
.doc h2{font-size:1.65rem;margin:46px 0 12px}
.doc p,.doc li{color:var(--muted)}
.doc p+p{margin-top:12px}
.doc ul{padding-left:20px;margin-top:10px;display:grid;gap:6px}
.doc .note{background:var(--blush);border-radius:12px;padding:16px 18px;font-size:.92rem;margin-top:22px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:980px){.nav ul li:not(:last-child){display:none}}
@media(max-width:900px){
  .hero-grid,.diag-grid,.route-grid{grid-template-columns:1fr;gap:44px}
  .portrait{max-width:360px}
  .stamp{right:-6px;bottom:6%}
  .strip ul{grid-template-columns:1fr 1fr}
  .strip li:nth-child(3){border-left:0}
  .strip li:nth-child(n+3){border-top:1px solid var(--line)}
  .sticky{display:flex}
}
@media(max-width:560px){
  .hero-grid{padding:16px 0 80px}
  .strip li{padding:20px 14px;flex-direction:column;gap:4px}
  .strip b{font-size:2rem}
  .stamp{position:relative;right:auto;bottom:auto;margin:-40px auto 0;max-width:280px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv.pending{opacity:1;transform:none}
}
@media print{.sticky,.skip,.shelf-nav,.hero-cta,.nav ul{display:none!important}.dark{background:#fff!important;color:#000!important}}