/* ============================================================
   Comunidad de Gestión y Liderazgo — Landing
   Estética: "Manual del operador" — editorial, papel e tinta,
   naranja como único acento.
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --paper:#FBF8F1;
  --paper-warm:#F3EEE2;
  --paper-card:#FFFFFF;
  --ink:#1C1814;
  --ink-soft:#5F584E;
  --orange:#FF9800;
  --orange-deep:#E37D00;
  --line:rgba(28,24,20,.14);
  --night:#16130F;
  --night-soft:#211D17;
  --paper-dim:#C9C2B4;
  --line-night:rgba(255,255,255,.14);
  --shadow:0 24px 60px -28px rgba(28,24,20,.4);
  --serif:"Fraunces",Georgia,serif;
  --sans:"Hanken Grotesk",-apple-system,Segoe UI,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
::selection{background:var(--orange);color:var(--ink)}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:2px}

/* ---------- Grain ---------- */
.grain{
  position:fixed;inset:0;z-index:120;pointer-events:none;
  opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.86' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Layout ---------- */
.wrap{max-width:1200px;margin:0 auto;padding-inline:clamp(20px,5vw,64px)}
.measure{max-width:760px}
.sec{padding-block:clamp(72px,10vw,138px)}
.sec--warm{background:var(--paper-warm)}
.sec--dark{background:var(--night);color:var(--paper)}

/* ---------- Tipografía base ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.12;letter-spacing:-.012em}
h2{font-size:clamp(1.95rem,1.1rem+2.7vw,3.15rem);margin-bottom:.6em}
h3{font-size:clamp(1.4rem,1.1rem+1vw,1.75rem)}
p{text-wrap:pretty}
em{font-style:italic;font-family:var(--serif);font-size:1.04em}

.eyebrow{
  font-family:var(--mono);font-size:.74rem;font-weight:500;
  letter-spacing:.17em;text-transform:uppercase;color:var(--ink-soft);
  display:flex;align-items:center;gap:.7em;margin-bottom:1.5em;
}
.sec--dark .eyebrow{color:var(--paper-dim)}
.eyebrow .num{color:var(--orange)}
.eyebrow .tick{width:9px;height:9px;background:var(--orange);display:inline-block}

.lead{font-size:clamp(1.08rem,1rem+.4vw,1.27rem);color:var(--ink-soft);margin-bottom:1.1em}
.sec--dark .lead{color:var(--paper-dim)}
.sec p+p{margin-top:0}

.mark{
  background:linear-gradient(var(--orange),var(--orange)) no-repeat;
  background-size:100% .14em;background-position:0 .92em;
  padding-bottom:.02em;
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--sans);font-weight:700;font-size:1rem;
  padding:1.05em 1.9em;border-radius:7px;
  border:1.6px solid transparent;
  transition:transform .18s ease,background .18s ease,color .18s ease,box-shadow .18s ease;
  text-align:center;line-height:1.15;
}
.btn--primary{background:var(--orange);color:var(--ink);border-color:var(--orange)}
.btn--primary:hover{background:var(--orange-deep);border-color:var(--orange-deep);transform:translateY(-2px);box-shadow:0 14px 28px -12px rgba(227,125,0,.7)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--paper);transform:translateY(-2px)}
.btn--ghost.btn--on-dark{color:var(--paper);border-color:rgba(255,255,255,.5)}
.btn--ghost.btn--on-dark:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--sm{padding:.7em 1.25em;font-size:.92rem}
.btn--block{width:100%}
.btn small{font-family:var(--mono);font-weight:400;font-size:.72rem;opacity:.72;letter-spacing:.03em}

/* ---------- Header ---------- */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .3s ease,box-shadow .3s ease,border-color .3s ease;
  border-bottom:1px solid transparent;
}
.site-head.scrolled{
  background:rgba(251,248,241,.92);
  backdrop-filter:blur(10px);
  border-bottom-color:var(--line);
}
.head-inner{display:flex;align-items:center;justify-content:space-between;padding-block:14px}
.brand img{height:34px;width:auto}

/* ---------- Hero ---------- */
.hero{
  padding-top:clamp(126px,16vw,178px);
  padding-bottom:clamp(64px,9vw,108px);
  background:
    radial-gradient(60% 50% at 88% 8%,rgba(255,152,0,.13),transparent 70%),
    radial-gradient(50% 40% at 6% 96%,rgba(255,152,0,.07),transparent 70%);
}
.hero-inner{max-width:1060px}
.hero-title{
  font-size:clamp(2.5rem,1.3rem+4.6vw,4.7rem);
  font-weight:500;letter-spacing:-.022em;line-height:1.05;
  max-width:17ch;margin-bottom:.5em;
}
.hero-sub{
  font-size:clamp(1.1rem,1rem+.55vw,1.36rem);
  color:var(--ink-soft);max-width:600px;margin-bottom:2em;
}
.hero-actions{display:flex;align-items:center;gap:1.5em 2em;flex-wrap:wrap;margin-bottom:3em}
.trust{
  font-family:var(--mono);font-size:.82rem;color:var(--ink-soft);
  letter-spacing:.02em;
}
.trust i{color:var(--orange);font-style:normal;margin-inline:.35em}

/* ---------- Video facade ---------- */
.video{
  position:relative;display:block;width:100%;overflow:hidden;
  border-radius:12px;background:var(--night);
}
.video-thumb{width:100%;height:100%;object-fit:cover;transition:transform .5s ease,opacity .3s}
.video::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(22,19,15,.12) 0%,transparent 32%,transparent 62%,rgba(22,19,15,.62) 100%);
  transition:background .3s;
}
.video:hover .video-thumb{transform:scale(1.04)}
.video-play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:78px;height:78px;border-radius:50%;
  background:var(--orange);display:grid;place-items:center;z-index:2;
  transition:transform .22s ease,background .22s ease;
  box-shadow:0 12px 30px -8px rgba(22,19,15,.55);
}
.video-play svg{width:32px;height:32px;fill:var(--ink);margin-left:3px}
.video-play--sm{width:54px;height:54px}
.video-play--sm svg{width:22px;height:22px}
.video:hover .video-play{transform:translate(-50%,-50%) scale(1.09);background:var(--orange-deep)}
.video-label{
  position:absolute;left:0;bottom:0;z-index:2;
  padding:1.3em 1.5em;font-family:var(--mono);font-size:.8rem;
  letter-spacing:.04em;color:var(--paper);
}
.vsl{margin-top:0}
.video--vsl{aspect-ratio:16/9;max-width:880px;box-shadow:var(--shadow);border:1px solid var(--line)}
.video-frame{position:relative;overflow:hidden;border-radius:12px;background:var(--night)}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-frame--vsl{aspect-ratio:16/9;max-width:880px;margin:0 auto;box-shadow:var(--shadow);border:1px solid var(--line)}
.video-frame--t{aspect-ratio:16/9;border:1px solid var(--line)}

/* ---------- 01 · Problema ---------- */
.pains{list-style:none;margin:2.2em 0}
.pains li{
  position:relative;border-top:1px solid var(--line);
  padding:1.05em 0 1.05em 2.1em;font-size:1.06rem;
}
.pains li:last-child{border-bottom:1px solid var(--line)}
.pains li::before{
  content:"";position:absolute;left:0;top:1.5em;
  width:9px;height:9px;background:var(--orange);
}
.closer{
  font-family:var(--serif);font-size:clamp(1.25rem,1rem+1vw,1.55rem);
  line-height:1.4;border-left:3px solid var(--orange);
  padding-left:1.1em;margin-top:1.8em;
}

/* ---------- 03 · Pilares ---------- */
.pillars{margin-top:clamp(40px,6vw,72px);display:grid;gap:clamp(40px,6vw,80px)}
.pillar{
  display:grid;grid-template-columns:1fr .82fr;
  gap:clamp(28px,5vw,68px);align-items:center;
}
.pillar--rev{grid-template-columns:.82fr 1fr}
.pillar--rev .pillar-text{order:2}
.kicker{
  font-family:var(--mono);font-size:.76rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--orange);
  margin-bottom:.9em;
}
.pillar h3{margin-bottom:.55em}
.pillar-text p{color:var(--ink-soft);font-size:1.07rem}
.pillar-img{
  display:flex;justify-content:center;align-items:center;
  background:radial-gradient(60% 60% at 50% 42%,rgba(255,152,0,.14),transparent 72%);
  padding:14px;
}
.pillar-img img{
  width:auto;max-height:430px;
  filter:drop-shadow(0 30px 44px rgba(28,24,20,.22));
}

/* ---------- 04 · Cinturón (dark) ---------- */
.belt{list-style:none;margin-top:clamp(36px,5vw,56px)}
.belt-row{
  display:grid;grid-template-columns:1fr 46px minmax(196px,250px);
  align-items:center;gap:.4em;
  padding:1.15em .8em;border-top:1px solid var(--line-night);
  transition:background .2s ease;
}
.belt-row:last-child{border-bottom:1px solid var(--line-night)}
.belt-row:hover{background:rgba(255,255,255,.035)}
.belt-chal{font-size:1.07rem;color:var(--paper);display:flex;gap:.85em;align-items:baseline}
.belt-n{font-family:var(--mono);font-size:.82rem;color:var(--orange);flex-shrink:0}
.belt-arrow{font-size:1.3rem;color:var(--orange);text-align:center;transition:transform .2s ease}
.belt-row:hover .belt-arrow{transform:translateX(5px)}
.belt-tool{font-weight:600;color:var(--orange)}
.belt-foot{margin-top:1.8em;color:var(--paper-dim);font-size:1rem;max-width:640px}
.belt-foot strong{color:var(--paper);font-weight:600}

/* ---------- 05 · Comunidad ---------- */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);
  margin-top:clamp(40px,5vw,60px);
  border:1px solid var(--line);
}
.stat{
  padding:1.7em 1em;text-align:center;
  border-right:1px solid var(--line);
}
.stat:last-child{border-right:none}
.stat-n{
  display:block;font-family:var(--serif);font-weight:500;
  font-size:clamp(2rem,1.4rem+2vw,3rem);color:var(--ink);line-height:1;
}
.stat-l{
  display:block;font-family:var(--mono);font-size:.74rem;
  text-transform:uppercase;letter-spacing:.13em;color:var(--ink-soft);
  margin-top:.7em;
}

/* feed mockup */
.feed-wrap{margin:clamp(48px,7vw,84px) auto 0;max-width:548px}
.feed{
  background:var(--night-soft);border:1px solid var(--line-night);
  border-radius:14px;overflow:hidden;box-shadow:var(--shadow);
}
.feed-bar{
  display:flex;align-items:center;gap:7px;
  padding:13px 18px;border-bottom:1px solid var(--line-night);
}
.feed-d{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.16)}
.feed-name{
  font-family:var(--mono);font-size:.78rem;color:var(--paper-dim);
  margin-left:.7em;letter-spacing:.04em;
}
.feed-body{padding:18px;display:flex;flex-direction:column;gap:14px}
.post{
  border:1px solid var(--line-night);border-radius:10px;
  padding:16px 17px;background:rgba(255,255,255,.018);
}
.post-head{display:flex;align-items:center;gap:11px;margin-bottom:11px}
.post-av{
  width:44px;height:44px;border-radius:50%;object-fit:cover;
  object-position:50% 18%;flex-shrink:0;
}
.post-id{display:flex;flex-direction:column;line-height:1.3}
.post-id b{color:var(--paper);font-size:.95rem;font-weight:600}
.post-id span{font-family:var(--mono);font-size:.72rem;color:var(--paper-dim)}
.post-text{color:#D9D3C6;font-size:.95rem;line-height:1.62}
.post-q{color:var(--paper);font-size:1.05rem;font-weight:600;font-family:var(--serif)}
.poll{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.poll-opt{
  position:relative;display:flex;align-items:center;
  padding:.66em .9em;border-radius:7px;overflow:hidden;
  border:1px solid var(--line-night);font-size:.88rem;color:#D9D3C6;
}
.poll-fill{position:absolute;left:0;top:0;bottom:0;width:var(--p);background:rgba(255,152,0,.2)}
.poll-tx{position:relative;flex:1}
.poll-pc{position:relative;font-family:var(--mono);font-size:.78rem;color:var(--paper-dim)}
.post-foot{
  display:flex;gap:1.4em;margin-top:13px;
  font-family:var(--mono);font-size:.74rem;color:var(--paper-dim);
}
.post-foot .react{color:var(--orange)}
.feed-wrap figcaption{
  text-align:center;margin-top:1.3em;
  font-family:var(--mono);font-size:.78rem;color:var(--ink-soft);
  letter-spacing:.03em;
}

/* testimonios */
.t-heading{margin-top:clamp(56px,8vw,96px);margin-bottom:1.4em}
.tgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.5vw,26px)}
.video--t{aspect-ratio:16/9;border:1px solid var(--line);box-shadow:0 16px 34px -22px rgba(28,24,20,.5)}

/* ---------- 06 · Oferta ---------- */
.stack{list-style:none;max-width:720px;margin:clamp(36px,5vw,52px) 0}
.stack li{
  display:flex;gap:.95em;align-items:flex-start;
  padding:.72em 0;font-size:1.06rem;
  border-bottom:1px solid var(--line);
}
.stack li:first-child{border-top:1px solid var(--line)}
.ck{
  width:23px;height:23px;border-radius:6px;background:var(--orange);
  position:relative;flex-shrink:0;margin-top:.12em;
}
.ck::after{
  content:"";position:absolute;left:8px;top:4px;
  width:6px;height:11px;border:solid var(--ink);
  border-width:0 2.6px 2.6px 0;transform:rotate(43deg);
}
.stack-bonus{
  background:var(--paper-card);border:1.5px solid var(--orange)!important;
  border-radius:9px;padding:.95em 1.05em!important;margin-block:.35em;
}
.val{
  font-family:var(--mono);font-size:.76rem;color:var(--orange-deep);
  border:1px solid var(--orange);border-radius:4px;
  padding:.15em .55em;white-space:nowrap;margin-left:.3em;
}

.plans{
  display:grid;grid-template-columns:1fr 1fr;gap:24px;
  max-width:840px;margin:0 0 clamp(36px,5vw,52px);align-items:start;
}
.plan{
  background:var(--paper-card);border:1.5px solid var(--line);
  border-radius:14px;padding:clamp(26px,3.5vw,40px);
  display:flex;flex-direction:column;
}
.plan--feat{
  border:2px solid var(--orange);position:relative;
  box-shadow:0 30px 60px -34px rgba(227,125,0,.55);
}
.plan-badge{
  position:absolute;top:0;left:clamp(26px,3.5vw,40px);
  transform:translateY(-50%);
  background:var(--orange);color:var(--ink);
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.13em;text-transform:uppercase;
  padding:.42em .9em;border-radius:4px;
}
.plan-name{
  font-family:var(--mono);font-size:.82rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-soft);margin-bottom:.7em;
}
.plan-price{display:flex;align-items:baseline;gap:.18em;line-height:1}
.plan-price .cur{font-family:var(--mono);font-size:.95rem;color:var(--ink-soft)}
.plan-price .amt{font-family:var(--serif);font-size:clamp(2.7rem,2rem+2vw,3.6rem);font-weight:500}
.plan-price .per{font-size:.98rem;color:var(--ink-soft)}
.plan-equiv{font-size:.92rem;color:var(--ink-soft);margin-top:.55em}
.plan-anchor{font-size:.88rem;color:var(--ink-soft);margin-top:.15em;min-height:1.2em}
.plan-anchor s{opacity:.8}
.plan-desc{font-size:.98rem;color:var(--ink-soft);margin:1.05em 0 1.6em;flex:1}

.guarantee{
  display:flex;align-items:center;gap:1.5em;
  max-width:660px;
  background:var(--paper-card);border:1px solid var(--line);
  border-radius:14px;padding:clamp(20px,3vw,30px);
}
.guarantee-seal{
  flex-shrink:0;width:96px;height:96px;border-radius:50%;
  border:2px solid var(--orange);
  display:grid;place-content:center;text-align:center;
  font-family:var(--serif);font-size:2.1rem;font-weight:500;
  line-height:.9;color:var(--ink);
}
.guarantee-seal small{
  display:block;font-family:var(--mono);font-size:.6rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);
  margin-top:.45em;
}
.guarantee p{font-size:1rem;color:var(--ink-soft)}
.guarantee b{color:var(--ink)}

/* ---------- 07 · Autor ---------- */
.author{
  display:grid;grid-template-columns:.82fr 1.18fr;
  gap:clamp(34px,6vw,80px);align-items:center;
}
.author-img{position:relative;max-width:380px}
.author-img::before{
  content:"";position:absolute;
  inset:22px -22px -22px 22px;
  border:1.5px solid var(--orange);border-radius:10px;z-index:0;
}
.author-img img{position:relative;z-index:1;border-radius:10px;width:100%}
.author-text h2{margin-bottom:.35em}
.author-text p{color:var(--ink-soft)}
.author-text p+p{margin-top:1em}

/* ---------- 08 · FAQ ---------- */
.faq{margin-top:clamp(28px,4vw,44px)}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;
  font-family:var(--serif);font-size:clamp(1.1rem,1rem+.5vw,1.3rem);
  font-weight:500;padding:1.05em 2.4em 1.05em 0;position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:.2em;top:1.35em;
  width:15px;height:15px;
  background:
    linear-gradient(var(--orange),var(--orange)),
    linear-gradient(var(--orange),var(--orange));
  background-size:15px 2.4px,2.4px 15px;
  background-position:center,center;background-repeat:no-repeat;
  transition:transform .25s ease;
}
.faq details[open] summary::after{transform:rotate(135deg)}
.faq details p{padding:0 2em 1.4em 0;color:var(--ink-soft);max-width:640px}

/* ---------- Cierre ---------- */
.close .mark{background-position:0 .9em}
.close-actions{display:flex;gap:1em;flex-wrap:wrap;margin-top:2.2em}
.close-actions .btn{flex-direction:column;gap:.25em;padding-block:.95em}
.close-note{
  margin-top:1.6em;font-family:var(--mono);font-size:.82rem;
  color:var(--paper-dim);letter-spacing:.03em;
}

/* ---------- Footer ---------- */
.site-foot{background:var(--paper-warm);border-top:1px solid var(--line)}
.foot-inner{
  padding-block:clamp(40px,6vw,64px);
  display:flex;flex-wrap:wrap;align-items:center;
  gap:1.5em 2.5em;
}
.foot-logo{height:32px;width:auto}
.foot-nav{display:flex;gap:1.8em;margin-left:auto}
.foot-nav a{font-size:.95rem;color:var(--ink-soft);transition:color .2s}
.foot-nav a:hover{color:var(--orange-deep)}
.foot-copy{
  width:100%;font-family:var(--mono);font-size:.74rem;
  color:var(--ink-soft);border-top:1px solid var(--line);
  padding-top:1.6em;
}

/* ---------- Reveal ---------- */
[data-reveal]{
  opacity:0;transform:translateY(20px);
  transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1);
}
[data-reveal].in{opacity:1;transform:none}
[data-d="1"]{transition-delay:.09s}
[data-d="2"]{transition-delay:.18s}
[data-d="3"]{transition-delay:.27s}
[data-d="4"]{transition-delay:.36s}

/* ---------- Responsive ---------- */
@media(max-width:920px){
  .pillar,.pillar--rev{grid-template-columns:1fr;gap:30px}
  .pillar--rev .pillar-text{order:0}
  .pillar-img img{max-height:380px}
  .author{grid-template-columns:1fr;gap:38px}
  .author-img{max-width:320px;margin:0 auto}
  .author-img::before{inset:16px -16px -16px 16px}
}
@media(max-width:760px){
  body{font-size:16px}
  .tgrid{grid-template-columns:1fr;max-width:440px}
  .plans{grid-template-columns:1fr;max-width:440px}
  .plan--feat{order:-1}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:none}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line)}
  .hero-actions{gap:1.2em}
  .guarantee{flex-direction:column;text-align:center;gap:1em}
}
@media(max-width:600px){
  .belt-row{grid-template-columns:1fr;gap:.5em;padding:1.1em .4em}
  .belt-arrow{display:none}
  .belt-tool{padding-left:2.55em;position:relative}
  .belt-tool::before{content:"\2192";position:absolute;left:1.1em;color:var(--orange)}
  .video-play{width:62px;height:62px}
  .video-play svg{width:25px;height:25px}
  .close-actions .btn{width:100%}
  .foot-nav{margin-left:0;width:100%}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  [data-reveal]{opacity:1;transform:none}
}