/* landing.css — estilo compartido de preview2 (home + landings), limpio y moderno */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');
:root{
  --b:#005ca8; --bd:#01457d; --ink:#16202c; --muted:#5a6a7b; --line:#e3e9f1;
  --bg:#f5f8fc; --surface:#fff; --tint:#e7f0f9; --maxw:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Plus Jakarta Sans',-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.62;-webkit-font-smoothing:antialiased;font-variant-ligatures:none;font-feature-settings:"liga" 0,"clig" 0}
img{max-width:100%}
a{color:var(--b);text-decoration:none}
h1,h2,h3{letter-spacing:-.02em;line-height:1.12;margin:0;color:var(--ink)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:clamp(18px,4vw,36px)}
.btn{display:inline-flex;align-items:center;gap:.5em;background:var(--b);color:#fff;font-weight:700;padding:.8em 1.5em;border-radius:9px;transition:background .15s,transform .15s}
.btn:hover{background:var(--bd);transform:translateY(-2px);color:#fff}
.btn--ghost{background:#fff;color:var(--b);border:1px solid var(--line)}
.btn--ghost:hover{border-color:var(--b);background:#fff;color:var(--b)}

/* ===== header ===== */
.lhead{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.lhead .row{display:flex;align-items:center;gap:20px;height:96px;position:relative}
.lhead img{height:80px;width:auto}
.lnav{display:flex;align-items:center;gap:22px;margin-left:auto}
.lnav>a{color:var(--muted);font-weight:600;font-size:.92rem}
.lnav>a:hover{color:var(--ink)}
.lhead .btn{padding:.6em 1.1em}
.drop{position:relative}
.drop__t{font:inherit;color:var(--muted);font-weight:600;font-size:.92rem;background:none;border:0;cursor:pointer;padding:0;display:inline-flex;align-items:center;gap:5px}
.drop__t:hover,.drop.open .drop__t{color:var(--ink)}
.caret{font-size:.68em;transition:transform .2s}
.drop.open .caret{transform:rotate(180deg)}
.drop__m{position:absolute;top:calc(100% + 16px);left:50%;transform:translateX(-50%) translateY(8px);min-width:238px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 24px 50px -24px rgba(1,69,125,.45);padding:8px;opacity:0;visibility:hidden;transition:.18s;z-index:70}
.drop__m::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px}
.drop__m a{display:block;padding:9px 14px 9px 24px;border-radius:8px;color:var(--ink);font-weight:600;font-size:.9rem;white-space:nowrap}
.drop__m>a:first-child{padding-left:14px}
.drop__m a:hover{background:var(--tint);color:var(--b)}
.drop__sep{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:11px 14px 4px;margin-top:6px;border-top:1px solid var(--line)}
.drop__m>.drop__sep:first-child{border-top:0;margin-top:0;padding-top:2px}
.lburger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;width:44px;height:44px;padding:0}
.lburger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px auto;transition:.2s}
@media(min-width:761px){
  .drop:hover .drop__m{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
  .drop:hover .caret{transform:rotate(180deg)}
}
@media(max-width:760px){
  .lhead .lcta{display:none}
  .lburger{display:block}
  .lnav{display:none;position:absolute;top:96px;left:0;right:0;margin:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:6px 0;box-shadow:0 22px 44px -26px rgba(1,69,125,.45)}
  .lnav.open{display:flex}
  .lnav>a{padding:13px 24px;font-size:1rem}
  .drop{width:100%}
  .drop__t{width:100%;justify-content:space-between;padding:13px 24px;font-size:1rem}
  .drop__m{position:static;transform:none;opacity:1;visibility:visible;display:none;min-width:0;padding:0;border:0;border-radius:0;box-shadow:none;background:#f3f7fc}
  .drop__m::before{display:none}
  .drop.open .drop__m{display:block}
  .drop__m a{padding:11px 38px}
}

/* ===== hero (landings) ===== */
.lhero{position:relative;overflow:hidden;background:linear-gradient(160deg,#eaf2fb,#f5f8fc);border-bottom:1px solid var(--line);padding:clamp(22px,3.2vw,40px) 0}
.lhero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(560px 320px at 9% 14%,rgba(10,116,196,.10),transparent 62%),radial-gradient(520px 320px at 93% 90%,rgba(0,92,168,.08),transparent 62%)}
.lhero::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.6;background-image:radial-gradient(rgba(1,69,125,.13) 1px,transparent 1.5px);background-size:24px 24px;-webkit-mask-image:radial-gradient(900px 420px at 50% 40%,#000 46%,transparent 100%);mask-image:radial-gradient(900px 420px at 50% 40%,#000 46%,transparent 100%)}
.lhero>.wrap{position:relative;z-index:1}
.crumb{font-size:.8rem;color:var(--muted);margin-bottom:16px}
.crumb a{color:var(--muted)} .crumb a:hover{color:var(--b)}
.lhero h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;max-width:18ch;text-wrap:balance}
.lhero p{color:var(--muted);font-size:1.15rem;max-width:58ch;margin:18px 0 0}
.lhero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.ey{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--b);font-weight:700;margin-bottom:14px}
.herosplit{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(24px,4vw,48px);align-items:center}
.herosplit h1{max-width:none}
.herosplit p{max-width:52ch}
@media(max-width:860px){.herosplit{grid-template-columns:1fr}}
/* hero de una sola columna: centrado para equilibrar el ancho */
.lhero .wrap:not(.herosplit):not(.herolead){text-align:center}
.lhero .wrap:not(.herosplit):not(.herolead) .crumb{justify-content:center}
.lhero .wrap:not(.herosplit):not(.herolead) h1{margin-inline:auto;max-width:25ch}
.lhero .wrap:not(.herosplit):not(.herolead) p{margin-inline:auto}
.lhero .wrap:not(.herosplit):not(.herolead) .cta{justify-content:center}

/* ===== sections ===== */
.sec{padding:clamp(20px,2.8vw,38px) 0}
.sec h2{font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:800;max-width:none}
.sec .lead{color:var(--muted);font-size:1.06rem;max-width:72ch;margin-top:14px}
.prose p{color:var(--muted);margin:16px 0 0;max-width:68ch}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:0 18px 40px -30px rgba(1,69,125,.4)}
.card h3{font-size:1.15rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.93rem;margin:0}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--tint);color:var(--b);display:grid;place-items:center;margin-bottom:14px;font-weight:800}
.card .ic svg,.acard .ic svg{width:23px;height:23px;display:block}
.steps{counter-reset:s;display:grid;gap:14px;margin-top:28px}
.step{counter-increment:s;position:relative;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px 20px 18px 66px}
.step::before{content:counter(s,decimal-leading-zero);position:absolute;left:20px;top:18px;font-weight:800;color:var(--b);font-size:1.2rem}
.step b{display:block;font-size:1.08rem;margin-bottom:3px}
.step p{color:var(--muted);font-size:.93rem;margin:0}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.chips span{font-size:.85rem;border:1px solid var(--line);background:#fff;border-radius:7px;padding:.45em 1em;color:var(--ink);font-weight:600}
.alt{background:#eef4fb;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.media{border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:0 22px 50px -30px rgba(1,69,125,.5)}
.media img{display:block;width:100%}
.diagram{margin:30px 0 0;border:1px solid var(--line);border-radius:14px;background:#fff;padding:clamp(14px,3vw,30px);box-shadow:0 18px 40px -30px rgba(1,69,125,.4)}
.diagram img{display:block;width:100%;max-width:1000px;margin:0 auto;height:auto}
.diagram figcaption{text-align:center;color:var(--muted);font-size:.85rem;margin-top:12px}
.yt{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ===== reproductor de video minimal (play/pausa + barra, sin adornos de YouTube) ===== */
.mplayer{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000;border:1px solid var(--line);box-shadow:0 22px 50px -30px rgba(1,69,125,.5)}
.mplayer__poster{position:absolute;inset:0;background-size:cover;background-position:center;z-index:1}
.mplayer:not(.idle) .mplayer__poster{display:none}
.mplayer__yt,.mplayer iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.mplayer iframe{pointer-events:none}
.mplayer__cover{position:absolute;inset:0;z-index:3;transition:opacity .25s;background:rgba(6,12,20,.92)}
.mplayer.idle .mplayer__cover{background:linear-gradient(180deg,rgba(3,10,18,.55),rgba(3,10,18,.18) 34%,rgba(3,10,18,.48))}
.mplayer.playing .mplayer__cover{opacity:0;visibility:hidden}
.mplayer__click{position:absolute;inset:0;z-index:4;cursor:pointer;border:0;background:transparent;padding:0}
.mplayer__big{position:absolute;inset:0;margin:auto;width:76px;height:76px;border:0;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(3px);display:grid;place-items:center;cursor:pointer;transition:.2s;z-index:5}
.mplayer__big:hover{background:rgba(255,255,255,.28);transform:scale(1.06)}
.mplayer__big svg{width:30px;height:30px;fill:#fff;margin-left:3px}
.mplayer.playing .mplayer__big{opacity:0;visibility:hidden}
.mplayer__ctrls{position:absolute;left:0;right:0;bottom:0;z-index:6;display:flex;align-items:center;gap:12px;padding:12px 16px;background:linear-gradient(transparent,rgba(0,0,0,.6));opacity:0;transition:opacity .2s;pointer-events:none}
.mplayer.playing:hover .mplayer__ctrls,.mplayer.paused .mplayer__ctrls{opacity:1;pointer-events:auto}
.mplayer__pp{flex:none;width:34px;height:34px;border:0;border-radius:50%;background:rgba(255,255,255,.18);cursor:pointer;display:grid;place-items:center;padding:0}
.mplayer__pp:hover{background:rgba(255,255,255,.3)}
.mplayer__pp svg{width:15px;height:15px;fill:#fff;display:block}
.mplayer__pp .i-pause{display:none}
.mplayer.playing .mplayer__pp .i-play{display:none}
.mplayer.playing .mplayer__pp .i-pause{display:block}
.mplayer__bar{flex:1;height:5px;background:rgba(255,255,255,.28);border-radius:4px;cursor:pointer;position:relative}
.mplayer__prog{position:absolute;left:0;top:0;bottom:0;width:0;background:#fff;border-radius:4px}
.mplayer__prog::after{content:"";position:absolute;right:-5px;top:50%;transform:translateY(-50%);width:11px;height:11px;border-radius:50%;background:#fff;opacity:0;transition:.15s}
.mplayer__bar:hover .mplayer__prog::after{opacity:1}

/* ===== faq ===== */
.faq{margin-top:26px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:18px 0;font-weight:700;font-size:1.04rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--b);font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--muted);margin:0 0 18px;max-width:72ch}

/* ===== cta band ===== */
.ctaband{background:linear-gradient(140deg,var(--bd),#06233c);color:#eaf2fb;border-radius:18px;padding:clamp(30px,5vw,54px);text-align:center;margin:clamp(30px,5vw,50px) 0}
.ctaband h2{color:#fff;font-size:clamp(1.6rem,3.4vw,2.4rem);max-width:20ch;margin:0 auto}
.ctaband p{opacity:.9;max-width:52ch;margin:14px auto 0}
.ctaband .btn{background:#fff;color:var(--bd);margin-top:24px}
.ctaband .btn:hover{background:#eaf2fb}

/* ===== footer completo ===== */
.lfoot{background:#0b1622;color:#9fb0c2;padding:48px 0 28px;border-top:3px solid var(--b)}
.lfoot .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.25fr;gap:28px}
.lfoot img{height:54px;filter:brightness(0) invert(1);margin-bottom:14px}
.lfoot h4{color:#fff;font-size:1rem;margin:0 0 12px}
.lfoot a{color:#bcccdb} .lfoot a:hover{color:#fff}
.lfoot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.88rem}
.lfoot p{font-size:.86rem;line-height:1.5}
.lfoot .fc p .ic{color:var(--b);display:inline-block;font-size:.65em;vertical-align:middle;margin-right:7px}
.lfoot .fnews a{display:block;color:#bcccdb;font-size:.86rem;line-height:1.45;margin-bottom:12px}
.lfoot .fnews a:hover{color:#fff}
.lfoot .fnews .d{display:block;color:#6f8296;font-size:.77rem;margin-top:2px}
.lbar{border-top:1px solid #1c2a3a;margin-top:34px;padding-top:18px;font-size:.8rem;color:#6f8296}
@media(max-width:960px){.lfoot .cols{grid-template-columns:1fr 1fr}}
@media(max-width:860px){.grid3{grid-template-columns:1fr}.grid2{grid-template-columns:1fr;gap:24px}}
@media(max-width:520px){.lfoot .cols{grid-template-columns:1fr}}

/* ===== whatsapp flotante ===== */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 22px rgba(0,0,0,.28);transition:transform .15s}
.wa:hover{transform:scale(1.07)}