/* ============================================================
   ODM — Optimus Duo Mundi · Sistema de estilos compartido
   Usado por: index.html · gracias.html
   ============================================================ */

/* ---------- 1. Variables de marca ---------- */
:root{
  --odm-purple:#451242;
  --odm-purple-dark:#2E0C2C;
  --odm-purple-soft:#5C2257;
  --odm-orange:#FF7C10;
  --odm-orange-dark:#D9650A;
  --odm-white:#FFFFFF;
  --odm-gray-light:#ECECEC;
  --odm-gray-50:#F7F5F7;
  --odm-text:#1A1A1A;
  --odm-text-soft:#5b5560;

  --font:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;

  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-pill:999px;

  --shadow-sm:0 2px 8px rgba(46,12,44,.06);
  --shadow-md:0 14px 40px rgba(46,12,44,.10);
  --shadow-lg:0 30px 70px rgba(46,12,44,.18);

  --maxw:1200px;
  --nav-h:76px;
  --ease:cubic-bezier(.4,.14,.18,1);
}

/* ---------- 2. Reset ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--odm-text);
  background:var(--odm-white);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}
section{position:relative}

/* ---------- 3. Utilidades de layout ---------- */
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:clamp(64px,9vw,120px) 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--odm-orange-dark);
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--odm-orange);border-radius:2px}
.section-head{max-width:680px;margin-bottom:clamp(36px,5vw,56px)}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .eyebrow::before{display:none}
h1,h2,h3,h4{line-height:1.08;letter-spacing:-.02em;font-weight:800}
h2{font-size:clamp(1.9rem,4.4vw,3.1rem);color:var(--odm-purple);margin:14px 0 16px}
.section-head p{font-size:clamp(1rem,1.6vw,1.18rem);color:var(--odm-text-soft);text-wrap:pretty}

/* ---------- 4. Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:var(--r-pill);
  font-weight:700;font-size:1rem;letter-spacing:-.01em;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s,color .2s;
  white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--odm-orange);color:#fff;box-shadow:0 10px 24px rgba(255,124,16,.34)}
.btn-primary:hover{background:var(--odm-orange-dark);transform:translateY(-2px);box-shadow:0 16px 34px rgba(255,124,16,.42)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px)}
.btn-outline{background:#fff;color:var(--odm-purple);border:1.5px solid rgba(69,18,66,.16)}
.btn-outline:hover{border-color:var(--odm-purple);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-block{width:100%}

/* ---------- 5. Navbar ---------- */
.nav{
  position:fixed;top:0;left:0;width:100%;z-index:1000;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .35s var(--ease),box-shadow .35s,backdrop-filter .35s,height .35s;
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav.scrolled{
  background:rgba(46,12,44,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 8px 30px rgba(46,12,44,.28);
  height:64px;
}
.nav-brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav-brand img.logo{height:34px;width:auto}
.nav-brand .rvoe-chip{
  display:flex;align-items:center;gap:7px;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  font-size:.62rem;font-weight:800;letter-spacing:.1em;color:#fff;text-transform:uppercase;
}
.nav-brand .rvoe-chip b{color:var(--odm-orange);font-size:.72rem;letter-spacing:.05em}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{
  color:rgba(255,255,255,.86);font-weight:600;font-size:.96rem;position:relative;padding:4px 0;
  transition:color .2s;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;
  background:var(--odm-orange);transition:width .25s var(--ease);border-radius:2px;
}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-switch{
  color:rgba(255,255,255,.7);font-weight:600;font-size:.88rem;
  border:1px solid rgba(255,255,255,.22);padding:8px 14px;border-radius:var(--r-pill);
  transition:.2s;
}
.nav-switch:hover{color:#fff;border-color:rgba(255,255,255,.5)}
.nav .btn{padding:11px 22px;font-size:.94rem}
.hamburger{display:none;width:44px;height:44px;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.hamburger span{width:22px;height:2px;background:#fff;border-radius:2px;transition:.3s var(--ease)}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* mobile drawer */
.mobile-menu{
  position:fixed;inset:0 0 0 auto;width:min(82%,360px);z-index:1001;
  background:var(--odm-purple-dark);
  transform:translateX(100%);transition:transform .4s var(--ease);
  padding:96px 30px 40px;display:flex;flex-direction:column;gap:8px;
  box-shadow:var(--shadow-lg);
}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu a{color:rgba(255,255,255,.9);font-weight:600;font-size:1.15rem;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-menu .btn{margin-top:20px}
.mobile-menu .nav-switch{margin-top:10px;text-align:center}
.overlay{position:fixed;inset:0;background:rgba(20,5,18,.5);z-index:1000;opacity:0;visibility:hidden;transition:.3s}
.overlay.open{opacity:1;visibility:visible}

/* ---------- 6. Hero ---------- */
.hero{
  position:relative;padding-top:calc(var(--nav-h) + 30px);
  background:radial-gradient(120% 120% at 80% 0%,var(--odm-purple-soft) 0%,var(--odm-purple) 42%,var(--odm-purple-dark) 100%);
  color:#fff;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;top:-20%;right:-10%;width:540px;height:540px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,124,16,.34),transparent 62%);filter:blur(10px);
}
.hero .wrap{
  position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  padding-top:clamp(30px,5vw,56px);padding-bottom:clamp(40px,6vw,72px);
}
.hero-trust{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.hero-trust img{height:46px;width:auto;background:#fff;padding:6px 12px;border-radius:10px;box-shadow:var(--shadow-sm)}
.hero-trust span{font-size:.82rem;color:rgba(255,255,255,.78);font-weight:500;max-width:180px;line-height:1.35}
.hero h1{
  font-size:clamp(2.5rem,6vw,4.4rem);font-weight:800;letter-spacing:-.03em;text-wrap:balance;
}
.hero h1 .accent{color:var(--odm-orange)}
.hero-sub{font-size:clamp(1.05rem,1.9vw,1.3rem);color:rgba(255,255,255,.84);margin:22px 0 32px;max-width:30ch;text-wrap:pretty}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:34px}
.hero-meta div{display:flex;align-items:center;gap:9px;font-size:.92rem;color:rgba(255,255,255,.82);font-weight:600}
.hero-meta svg{width:18px;height:18px;color:var(--odm-orange);flex-shrink:0}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:flex-end}
.hero-visual img.student{width:min(100%,460px);filter:drop-shadow(0 30px 50px rgba(20,5,18,.4));animation:floaty 6s ease-in-out infinite}
.hero-visual .float-badge{
  position:absolute;background:#fff;color:var(--odm-text);border-radius:var(--r-md);
  padding:14px 18px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;font-weight:700;
}
.hero-visual .float-badge small{display:block;font-weight:600;color:var(--odm-text-soft);font-size:.72rem}
.hero-visual .fb-1{left:-6px;top:30%;animation:floaty 5s ease-in-out infinite}
.hero-visual .fb-2{right:-6px;bottom:14%;animation:floaty 5.6s ease-in-out .6s infinite}
.fb-ic{width:38px;height:38px;border-radius:10px;background:rgba(255,124,16,.14);display:grid;place-items:center;color:var(--odm-orange-dark)}
.fb-ic svg{width:20px;height:20px}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* B2B hero panel */
.b2b-panel{
  width:min(100%,400px);background:#fff;color:var(--odm-text);border-radius:var(--r-lg);
  padding:24px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:14px;
  animation:floaty 6s ease-in-out infinite;
}
.bp-head{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--odm-purple);font-size:1.05rem;padding-bottom:6px;white-space:nowrap}
.bp-dot{width:10px;height:10px;border-radius:50%;background:var(--odm-orange);box-shadow:0 0 0 4px rgba(255,124,16,.18)}
.bp-step{display:flex;align-items:center;gap:14px;padding:14px;border-radius:var(--r-md);background:var(--odm-gray-50);border:1px solid rgba(69,18,66,.07)}
.bp-step .bp-ic{width:40px;height:40px;border-radius:11px;flex-shrink:0;display:grid;place-items:center;background:#fff;color:var(--odm-text-soft);box-shadow:var(--shadow-sm)}
.bp-step .bp-ic svg{width:21px;height:21px}
.bp-step b{display:block;font-size:.98rem;color:var(--odm-purple)}
.bp-step small{color:var(--odm-text-soft);font-size:.8rem;font-weight:600}
.bp-step.done{background:rgba(31,157,87,.08);border-color:rgba(31,157,87,.2)}
.bp-step.done .bp-ic{background:#1f9d57;color:#fff}
.bp-step.active{background:rgba(255,124,16,.08);border-color:rgba(255,124,16,.3)}
.bp-step.active .bp-ic{background:var(--odm-orange);color:#fff}

/* ---------- 7. Marquee ---------- */
.marquee{background:var(--odm-orange);color:#fff;overflow:hidden;padding:15px 0;position:relative}
.marquee-track{display:flex;width:max-content;animation:marquee 32s linear infinite;will-change:transform}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{display:inline-flex;align-items:center;font-weight:800;font-size:1.02rem;letter-spacing:.01em;padding:0 4px}
.marquee-track .dot{margin:0 26px;opacity:.6;font-size:1.1rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- 8. Value cards ---------- */
.bg-gray{background:var(--odm-gray-50)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.card{
  background:#fff;border:1px solid rgba(69,18,66,.07);border-radius:var(--r-lg);padding:30px 26px;
  box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s,border-color .3s;
  position:relative;overflow:hidden;
}
.card::after{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:var(--odm-orange);transition:width .35s var(--ease)}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:rgba(255,124,16,.3)}
.card:hover::after{width:100%}
.card-ic{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(135deg,rgba(255,124,16,.16),rgba(69,18,66,.06));color:var(--odm-orange-dark);
}
.card-ic svg{width:26px;height:26px}
.card h3{font-size:1.18rem;color:var(--odm-purple);margin-bottom:8px}
.card p{font-size:.96rem;color:var(--odm-text-soft);text-wrap:pretty}

/* ---------- 9. Problema / Insight ---------- */
.insight{background:var(--odm-purple-dark);color:#fff;overflow:hidden}
.insight::before{content:"";position:absolute;left:-8%;bottom:-30%;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(255,124,16,.22),transparent 60%)}
.insight .wrap{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.insight .pain{display:flex;flex-direction:column;gap:18px}
.pain-item{display:flex;gap:14px;align-items:flex-start}
.pain-item .x{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#ff9a9a;font-weight:800}
.pain-item p{color:rgba(255,255,255,.82);text-wrap:pretty}
.insight-quote{font-size:clamp(1.7rem,3.6vw,2.7rem);font-weight:800;line-height:1.15;letter-spacing:-.02em;text-wrap:balance}
.insight-quote .hl{color:var(--odm-orange);display:inline}
.insight-quote + p{color:rgba(255,255,255,.78);margin-top:20px;font-size:1.08rem}

/* ---------- 10. Cómo funciona (timeline) ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px;counter-reset:step}
.step{
  background:#fff;border:1px solid rgba(69,18,66,.08);border-radius:var(--r-lg);padding:28px 24px;
  position:relative;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s;
}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.step .num{
  counter-increment:step;
  width:46px;height:46px;border-radius:13px;background:var(--odm-purple);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:1.2rem;margin-bottom:16px;
}
.step .num::before{content:counter(step,decimal-leading-zero)}
.step h4{font-size:1.06rem;color:var(--odm-purple);margin-bottom:7px}
.step p{font-size:.92rem;color:var(--odm-text-soft)}

/* ---------- 11. Tabs (programas / casos de uso) ---------- */
.tabs-nav{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.tab-btn{
  padding:11px 22px;border-radius:var(--r-pill);font-weight:700;font-size:.95rem;
  background:#fff;color:var(--odm-purple);border:1.5px solid rgba(69,18,66,.14);
  transition:.25s var(--ease);
}
.tab-btn:hover{border-color:var(--odm-orange)}
.tab-btn.active{background:var(--odm-purple);color:#fff;border-color:var(--odm-purple)}
.tab-panels{position:relative}
.tab-panel{display:none;animation:fadeUp .45s var(--ease)}
.tab-panel.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.program{
  display:grid;grid-template-columns:1.3fr .9fr;gap:36px;align-items:center;
  background:#fff;border:1px solid rgba(69,18,66,.08);border-radius:var(--r-lg);
  padding:clamp(26px,4vw,44px);box-shadow:var(--shadow-sm);
}
.program h3{font-size:clamp(1.4rem,2.6vw,2rem);color:var(--odm-purple);margin-bottom:12px}
.program .lead{color:var(--odm-text-soft);font-size:1.05rem;margin-bottom:22px;text-wrap:pretty}
.program ul.feats{display:flex;flex-direction:column;gap:11px;margin-bottom:26px}
.program ul.feats li{display:flex;gap:10px;align-items:flex-start;font-size:.96rem;color:var(--odm-text)}
.program ul.feats svg{width:19px;height:19px;color:var(--odm-orange-dark);flex-shrink:0;margin-top:3px}
.price-card{
  background:linear-gradient(160deg,var(--odm-purple),var(--odm-purple-dark));color:#fff;
  border-radius:var(--r-md);padding:30px 28px;box-shadow:var(--shadow-md);
}
.price-card .ribbon{display:inline-block;background:var(--odm-orange);color:#fff;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px;border-radius:var(--r-pill);margin-bottom:16px}
.price-row{display:flex;justify-content:space-between;align-items:baseline;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.price-row:last-of-type{border-bottom:none}
.price-row .lbl{color:rgba(255,255,255,.78);font-size:.9rem;font-weight:500}
.price-row .amt{font-size:1.5rem;font-weight:800;letter-spacing:-.02em}
.price-row .amt small{font-size:.74rem;font-weight:600;color:rgba(255,255,255,.7)}
.price-card .best{color:var(--odm-orange)}
.price-card .btn{margin-top:22px}

/* ---------- 12. Galería ---------- */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.gphoto{
  position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;
  box-shadow:var(--shadow-sm);background:linear-gradient(150deg,var(--odm-purple),var(--odm-purple-dark));
}
.gphoto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gphoto:hover img{transform:scale(1.07)}
.gphoto .scrim{position:absolute;inset:0;background:linear-gradient(to top,rgba(26,5,24,.82) 0%,rgba(26,5,24,.18) 50%,transparent 100%);z-index:1}
.gphoto .ph-fallback{position:absolute;inset:0;display:none;align-items:center;justify-content:center;flex-direction:column;gap:10px;padding:24px;text-align:center}
.gphoto .ph-fallback svg{width:40px;height:40px;color:rgba(255,255,255,.5)}
.gphoto .ph-fallback code{font-family:ui-monospace,Menlo,monospace;font-size:.72rem;color:rgba(255,255,255,.7);line-height:1.45}
.gphoto.no-img{background:repeating-linear-gradient(135deg,var(--odm-purple) 0 14px,var(--odm-purple-dark) 14px 28px)}
.gphoto.no-img img{display:none}
.gphoto.no-img .ph-fallback{display:flex}
.gphoto .cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px}
.gphoto .cap .tag{display:inline-block;background:var(--odm-orange);color:#fff;font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:var(--r-pill);margin-bottom:9px}
.gphoto .cap h4{color:#fff;font-size:1.14rem;text-wrap:balance}

/* ---------- 13. Testimoniales ---------- */
.testimonials{background:var(--odm-purple);color:#fff;overflow:hidden}
.testimonials .section-head h2{color:#fff}
.testimonials .section-head p{color:rgba(255,255,255,.78)}
.t-rows{display:flex;flex-direction:column;gap:22px}
.t-row{display:flex;width:max-content;gap:22px;will-change:transform;backface-visibility:hidden}
.t-row.left{animation:scrollLeft 60s linear infinite}
.t-row.right{animation:scrollRight 60s linear infinite}
.t-rows:hover .t-row{animation-play-state:paused}
.t-card:hover{background:rgba(255,255,255,.12);transform:translateY(-4px)}
.t-card{transition:transform .3s var(--ease),background .3s}
@keyframes scrollLeft{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}
@keyframes scrollRight{from{transform:translate3d(-50%,0,0)}to{transform:translate3d(0,0,0)}}
.t-card{
  width:360px;flex-shrink:0;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--r-md);padding:24px;backdrop-filter:blur(4px);
}
.t-stars{display:flex;gap:3px;margin-bottom:12px;color:var(--odm-orange)}
.t-stars svg{width:16px;height:16px}
.t-card p.quote{font-size:.98rem;color:rgba(255,255,255,.92);line-height:1.6;text-wrap:pretty;margin-bottom:18px}
.t-author{display:flex;align-items:center;gap:13px}
.t-avatar{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;font-size:1rem;flex-shrink:0;overflow:hidden;background:linear-gradient(135deg,#5C2257,#451242)}
.t-avatar img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .45s var(--ease)}
.t-author .who{font-weight:700;font-size:.95rem}
.t-author .who small{display:block;font-weight:500;color:rgba(255,255,255,.66);font-size:.8rem}
.t-ref{font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.5);font-weight:700;margin-top:4px;display:inline-block}

/* ---------- 14. FAQ ---------- */
.faq{max-width:860px;margin:0 auto}
.faq-item{border-bottom:1px solid rgba(69,18,66,.12)}
.faq-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 4px;text-align:left;font-weight:700;font-size:clamp(1rem,1.8vw,1.18rem);color:var(--odm-purple);
}
.faq-q .ic{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--odm-gray-light);display:grid;place-items:center;transition:.3s var(--ease)}
.faq-q .ic svg{width:16px;height:16px;color:var(--odm-purple);transition:transform .3s var(--ease)}
.faq-item.open .faq-q .ic{background:var(--odm-orange)}
.faq-item.open .faq-q .ic svg{color:#fff;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a-inner{padding:0 4px 24px;color:var(--odm-text-soft);font-size:1rem;text-wrap:pretty}
.faq-a-inner .mini-table{width:100%;border-collapse:collapse;margin-top:10px;font-size:.92rem}
.faq-a-inner .mini-table th,.faq-a-inner .mini-table td{text-align:left;padding:8px 10px;border-bottom:1px solid rgba(69,18,66,.1)}
.faq-a-inner .mini-table th{color:var(--odm-purple);font-weight:700}
.faq-a-inner .mini-table td.amt{font-weight:700;color:var(--odm-text)}
.faq-a-inner .mini-table td.best{color:var(--odm-orange-dark);font-weight:800}

/* ---------- 15. Formulario / CTA final ---------- */
.lead-sec{background:linear-gradient(160deg,var(--odm-purple),var(--odm-purple-dark));color:#fff;overflow:hidden}
.lead-sec::before{content:"";position:absolute;right:-6%;top:-20%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,124,16,.22),transparent 62%)}
.lead-grid{position:relative;display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:center}
.lead-copy h2{color:#fff}
.lead-copy p{color:rgba(255,255,255,.82);font-size:1.1rem;margin-bottom:24px;text-wrap:pretty}
.lead-copy ul{display:flex;flex-direction:column;gap:13px}
.lead-copy ul li{display:flex;gap:11px;align-items:center;color:rgba(255,255,255,.9);font-weight:600}
.lead-copy ul svg{width:20px;height:20px;color:var(--odm-orange);flex-shrink:0}
.form-card{background:#fff;border-radius:var(--r-lg);padding:clamp(26px,3.5vw,40px);box-shadow:var(--shadow-lg);color:var(--odm-text)}
.form-card h3{font-size:1.35rem;color:var(--odm-purple);margin-bottom:6px}
.form-card .fc-sub{color:var(--odm-text-soft);font-size:.95rem;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.86rem;color:var(--odm-purple);margin-bottom:7px}
.field label .optional{font-weight:500;color:var(--odm-text-soft);font-size:.78rem}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid rgba(69,18,66,.16);border-radius:var(--r-sm);
  font-family:inherit;font-size:.98rem;color:var(--odm-text);background:#fff;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--odm-orange);box-shadow:0 0 0 4px rgba(255,124,16,.14);
}
.field textarea{resize:vertical;min-height:84px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field .hint{font-size:.78rem;margin-top:6px;font-weight:600}
.field.invalid input{border-color:#e0413f;box-shadow:0 0 0 4px rgba(224,65,63,.12)}
.field .hint.err{color:#e0413f;display:none}
.field.invalid .hint.err{display:block}
.field .hint.ok{color:#1f9d57;display:none}
.field.valid .hint.ok{display:block}
.checkbox{display:flex;gap:11px;align-items:flex-start;margin:6px 0 20px;font-size:.85rem;color:var(--odm-text-soft);line-height:1.45}
.checkbox input{width:19px;height:19px;margin-top:2px;accent-color:var(--odm-orange);flex-shrink:0;cursor:pointer}
.checkbox a{color:var(--odm-orange-dark);font-weight:600;text-decoration:underline}

/* ---------- 16. Logos confianza ---------- */
.trust-logos{padding:46px 0;border-top:1px solid rgba(69,18,66,.08);border-bottom:1px solid rgba(69,18,66,.08)}
.trust-logos p{text-align:center;font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--odm-text-soft);margin-bottom:26px}
.logo-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:clamp(28px,5vw,60px)}
.logo-row img{height:34px;width:auto;opacity:.62;filter:grayscale(1);transition:.3s var(--ease)}
.logo-row img:hover{opacity:1;filter:grayscale(0)}

/* ---------- 17. Footer ---------- */
.footer{background:var(--odm-purple-dark);color:rgba(255,255,255,.7);padding:64px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:46px}
.footer-brand img{height:34px;margin-bottom:16px}
.footer-brand p{font-size:.92rem;max-width:30ch;text-wrap:pretty}
.footer-brand .sep-foot{margin-top:18px;background:#fff;padding:8px 12px;border-radius:10px;height:48px;width:auto}
.footer h5{color:#fff;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;font-weight:800}
.footer ul li{margin-bottom:10px}
.footer ul a{font-size:.94rem;transition:color .2s}
.footer ul a:hover{color:var(--odm-orange)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;font-size:.86rem}
.footer-bottom a{color:var(--odm-orange);font-weight:700}

/* ---------- 18. WhatsApp flotante ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:900;
  width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;
  box-shadow:0 10px 30px rgba(37,211,102,.45);transition:transform .25s var(--ease);
}
.wa-float svg{width:32px;height:32px;color:#fff}
.wa-float:hover{transform:scale(1.08)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;z-index:-1;animation:pulse 2.2s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.65}100%{transform:scale(1.9);opacity:0}}

/* ---------- 19. Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- 20. Página de gracias ---------- */
.thanks{min-height:100vh;display:grid;place-items:center;text-align:center;padding:120px 24px 80px;
  background:radial-gradient(120% 120% at 50% 0%,var(--odm-purple-soft),var(--odm-purple) 45%,var(--odm-purple-dark));color:#fff;position:relative;overflow:hidden}
.thanks::before{content:"";position:absolute;top:-15%;left:50%;transform:translateX(-50%);width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(255,124,16,.28),transparent 62%)}
.thanks-card{position:relative;max-width:600px}
.thanks .check{width:96px;height:96px;border-radius:50%;background:var(--odm-orange);display:grid;place-items:center;margin:0 auto 30px;box-shadow:0 18px 40px rgba(255,124,16,.4);animation:pop .6s var(--ease) both}
.thanks .check svg{width:48px;height:48px;color:#fff}
@keyframes pop{0%{transform:scale(0);opacity:0}60%{transform:scale(1.12)}100%{transform:scale(1);opacity:1}}
.thanks img.logo{height:38px;margin-bottom:34px}
.thanks h1{font-size:clamp(2rem,5vw,3.2rem);margin-bottom:18px;text-wrap:balance}
.thanks p.msg{font-size:clamp(1.05rem,2vw,1.25rem);color:rgba(255,255,255,.86);margin-bottom:34px;text-wrap:pretty}
.thanks .t-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.thanks .sep-rvoe{margin:40px auto 0;background:#fff;padding:10px 16px;border-radius:12px;height:56px;width:auto}
.thanks .foot{position:absolute;bottom:20px;left:0;right:0;font-size:.84rem;color:rgba(255,255,255,.6)}
.thanks .foot a{color:var(--odm-orange);font-weight:700}

/* Calendly en gracias */
.cal-sec{background:var(--odm-gray-50);padding:clamp(48px,7vw,84px) 0}
.cal-sec .section-head{margin-bottom:30px}
.cal-card{background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-md);padding:14px;border:1px solid rgba(69,18,66,.08);overflow:hidden}
.calendly-inline-widget{min-width:280px;width:100%;height:700px}
@media(max-width:600px){.calendly-inline-widget{height:1040px}}

/* ---------- 21. Responsive ---------- */
@media(max-width:980px){
  .nav-links{display:none}
  .nav-cta .nav-switch,.nav-cta .btn{display:none}
  .hamburger{display:flex}
  .hero .wrap{grid-template-columns:1fr;text-align:center}
  .hero-trust{justify-content:center}
  .hero-actions{justify-content:center}
  .hero-meta{justify-content:center}
  .hero-sub{margin-left:auto;margin-right:auto}
  .hero-visual{order:-1;margin-bottom:10px}
  .hero-visual img.student{width:min(78%,340px)}
  .insight .wrap,.lead-grid{grid-template-columns:1fr;gap:34px}
  .program{grid-template-columns:1fr;gap:26px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .wrap{padding:0 18px}
  .hero-actions .btn,.lead-copy .btn{width:100%}
  .field-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .t-card{width:300px}
  .gallery{grid-template-columns:1fr}
  .hero-visual .float-badge{display:none}
  .tabs-nav{flex-direction:column}
  .tab-btn{width:100%}
  .footer-bottom{flex-direction:column;text-align:center}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   22. Cards de programas (grid estilo tarjetas)
   ============================================================ */
.prog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.prog-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid rgba(69,18,66,.08);
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease),box-shadow .3s,border-color .3s;
}
.prog-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:rgba(255,124,16,.3)}
.pc-media{position:relative;aspect-ratio:16/10;background:linear-gradient(150deg,var(--odm-purple),var(--odm-purple-dark))}
.pc-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.prog-card:hover .pc-media img{transform:scale(1.05)}
.pc-media-fallback{position:absolute;inset:0;display:none;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:18px;text-align:center}
.pc-media-fallback svg{width:34px;height:34px;color:rgba(255,255,255,.5)}
.pc-media-fallback code{font-family:ui-monospace,Menlo,monospace;font-size:.68rem;color:rgba(255,255,255,.72);line-height:1.4}
.pc-media.no-img{background:repeating-linear-gradient(135deg,var(--odm-purple) 0 14px,var(--odm-purple-dark) 14px 28px)}
.pc-media.no-img img{display:none}
.pc-media.no-img .pc-media-fallback{display:flex}
.pc-body{display:flex;flex-direction:column;flex:1;padding:24px 22px 22px}
.pc-tag{align-self:flex-start;background:rgba(255,124,16,.14);color:var(--odm-orange-dark);font-size:.66rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill);margin-bottom:12px}
.pc-body h3{font-size:1.16rem;color:var(--odm-purple);margin-bottom:8px;line-height:1.2}
.pc-sub{font-size:.92rem;color:var(--odm-text-soft);margin-bottom:16px;text-wrap:pretty}
.pc-feats{display:flex;flex-direction:column;gap:9px;margin-bottom:16px}
.pc-feats li{display:flex;gap:9px;align-items:flex-start;font-size:.88rem;color:var(--odm-text)}
.pc-feats svg{width:17px;height:17px;color:var(--odm-orange-dark);flex-shrink:0;margin-top:2px}
.pc-price{display:flex;flex-direction:column;gap:2px;margin-top:auto;padding:14px 0 16px;border-top:1px solid rgba(69,18,66,.1)}
.pc-more{margin:2px 0 14px}
.pc-more-btn{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:10px 0;font-size:.85rem;font-weight:700;color:var(--odm-purple);border-top:1px solid rgba(69,18,66,.1);transition:color .2s}
.pc-more-btn:hover{color:var(--odm-orange-dark)}
.pc-more-btn svg{width:16px;height:16px;flex-shrink:0;transition:transform .3s var(--ease)}
.pc-more-btn[aria-expanded="true"] svg{transform:rotate(180deg)}
.pc-details{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.pc-goals{display:flex;flex-direction:column;gap:8px;padding:4px 0 6px}
.pc-goals li{display:flex;gap:9px;align-items:flex-start;font-size:.86rem;color:var(--odm-text-soft);line-height:1.4}
.pc-goals svg{width:16px;height:16px;color:var(--odm-orange-dark);flex-shrink:0;margin-top:2px}
.pc-price span{font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--odm-text-soft)}
.pc-price strong{font-size:1.5rem;font-weight:800;color:var(--odm-purple);letter-spacing:-.02em}
.pc-price strong small{font-size:.72rem;font-weight:600;color:var(--odm-text-soft)}

/* ============================================================
   23. Popup / modal multistep
   ============================================================ */
body.modal-open{overflow:hidden}
.modal-backdrop{
  position:fixed;inset:0;z-index:2000;display:flex;align-items:flex-start;justify-content:center;
  padding:40px 20px;overflow-y:auto;background:rgba(20,5,18,.6);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  opacity:0;transition:opacity .3s var(--ease);
}
.modal-backdrop[hidden]{display:none}
.modal-backdrop.open{opacity:1}
.modal{
  position:relative;width:100%;max-width:520px;margin:auto;background:#fff;
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:clamp(24px,4vw,38px);
  transform:translateY(18px);transition:transform .35s var(--ease);
}
.modal-backdrop.open .modal{transform:none}
.modal-close{position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:50%;background:var(--odm-gray-50);display:grid;place-items:center;color:var(--odm-purple);transition:.2s}
.modal-close:hover{background:var(--odm-gray-light)}
.modal-close svg{width:18px;height:18px}
.modal-head h3{font-size:1.4rem;color:var(--odm-purple);margin-bottom:6px}
.modal-sub{font-size:.92rem;color:var(--odm-text-soft);margin-bottom:22px;text-wrap:pretty}
.modal-sub b{color:var(--odm-orange-dark)}
.mstep-panel{animation:fadeUp .35s var(--ease)}
.prog-locked{display:flex;flex-direction:column;gap:3px;padding:14px 16px;border-radius:var(--r-sm);background:linear-gradient(150deg,var(--odm-purple),var(--odm-purple-dark));color:#fff;margin-bottom:18px}
.prog-locked .pl-label{font-size:.66rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.prog-locked .pl-value{font-size:1.02rem;font-weight:800;line-height:1.25}
.mlink{display:block;width:100%;text-align:center;margin-top:14px;color:var(--odm-text-soft);font-weight:600;font-size:.88rem;transition:color .2s}
.mlink:hover{color:var(--odm-purple)}
@media(max-width:600px){
  .modal-backdrop{padding:0}
  .modal{max-width:none;min-height:100%;border-radius:0}
}