/* ============================================================
   DataSmart v2 — Estilos (tema dark, más motion, menos cajas)
   ============================================================ */
:root{
  --bg:#0a0a0b; --bg-1:#101013; --bg-2:#16161a; --bg-3:#1d1d22;
  --line:#2a2a31; --line-soft:#202027;
  --text:#ecedf1; --text-2:#a3a8b3; --text-3:#6f747f;
  --accent:#38bdf8; --accent-2:#6366f1; --accent-soft:rgba(56,189,248,.12);
  --grad:linear-gradient(120deg,#38bdf8,#6366f1);
  --radius:18px; --radius-sm:12px;
  --shadow:0 18px 50px -20px rgba(0,0,0,.7);
  --maxw:1120px; --ease:cubic-bezier(.22,.61,.36,1);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{position:relative}

/* progress bar */
.progress-bar{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad);z-index:200;transition:width .12s linear;box-shadow:0 0 12px rgba(56,189,248,.6)}

.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(56,189,248,.25);padding:.32rem .8rem;border-radius:999px;margin-bottom:1.1rem}
.section{padding:96px 0}
.section-alt{background:radial-gradient(1100px 500px at 80% -10%,rgba(99,102,241,.07),transparent 60%),var(--bg-1);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:680px;margin:0 auto 48px;text-align:center}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1.15;font-weight:700;letter-spacing:-.01em}
.section-head p{margin-top:1rem;color:var(--text-2);font-size:1.05rem}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .3s, border-color .3s, backdrop-filter .3s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(10,10,11,.82);backdrop-filter:blur(14px);border-bottom-color:var(--line-soft)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:1.1rem;font-weight:800;letter-spacing:-.03em;white-space:nowrap;perspective:600px}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:var(--bg-2);border:1px solid var(--line)}
.brand-logo{height:104px;width:auto;max-width:100%;object-fit:contain;flex:0 0 auto;filter:drop-shadow(0 0 10px rgba(56,189,248,.55)) drop-shadow(0 0 22px rgba(99,102,241,.45)) brightness(1.05)}
@keyframes logo-spin{from{transform:rotateY(0)}to{transform:rotateY(360deg)}}
@keyframes logo-glow{0%,100%{filter:drop-shadow(0 0 8px rgba(56,189,248,.45)) drop-shadow(0 0 18px rgba(99,102,241,.35)) brightness(1.02)}50%{filter:drop-shadow(0 0 16px rgba(56,189,248,.75)) drop-shadow(0 0 30px rgba(99,102,241,.6)) brightness(1.12)}}
@media (prefers-reduced-motion: reduce){.brand-logo{animation:none}}
.brand-text{font-size:2.4rem;line-height:.95;color:#f4f6fb;font-family:var(--font);text-shadow:0 2px 10px rgba(0,0,0,.35)}
.brand-text .brand-accent{color:var(--accent);text-shadow:0 0 14px rgba(56,189,248,.55),0 0 28px rgba(99,102,241,.4)}
@media (max-width:560px){
  .brand-logo{height:64px}
  .brand-text{font-size:1.7rem}
  .brand{gap:.7rem}
}
.nav-menu{display:flex;align-items:center;gap:1.4rem;list-style:none}
.nav-menu a{color:var(--text-2);font-size:.95rem;font-weight:500;transition:color .2s}
.nav-menu a:hover,.nav-menu a.active{color:var(--text)}
.nav-client-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--text-2);font-size:.95rem;font-weight:500;transition:color .2s}
.nav-client-link:hover,.nav-client-link:focus-visible{color:var(--accent);outline:none}
.nav-lock{flex:0 0 auto;opacity:.85}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:600;font-size:.98rem;border-radius:12px;padding:.85rem 1.5rem;transition:transform .2s var(--ease),box-shadow .2s,background .2s,border-color .2s;cursor:pointer;border:1px solid transparent;white-space:nowrap}
.btn-sm{padding:.6rem 1.1rem;font-size:.9rem}
.btn-primary{background:var(--grad);color:#06121b;box-shadow:0 12px 30px -10px rgba(56,189,248,.5)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -10px rgba(56,189,248,.6)}
.btn-ghost{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-cta{background:var(--grad);color:#06121b}

/* hero */
.hero{padding:130px 0 80px;overflow:hidden;position:relative}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.5}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy h1{font-size:clamp(2.1rem,4.6vw,3.4rem);line-height:1.08;font-weight:800;letter-spacing:-.02em}
.rotator{display:inline-block;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;transition:opacity .4s,transform .4s}
.rotator.swap{opacity:0;transform:translateY(8px)}
.hero-copy .lead{margin-top:1.3rem;font-size:1.1rem;color:var(--text-2);max-width:540px}
.hero-actions{display:flex;gap:1rem;margin-top:2rem;flex-wrap:wrap}

.hero-card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);max-width:400px;margin-left:auto}
.hc-row{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--text-2)}
.hc-dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.hc-tag{margin-left:auto;font-size:.72rem;font-weight:700;color:#fbbf24;background:rgba(251,191,36,.12);padding:.2rem .55rem;border-radius:999px}
.hc-flow{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;margin:16px 0 14px}
.hc-chip{font-size:.8rem;font-weight:600;padding:.35rem .7rem;border-radius:8px;background:var(--bg-3);border:1px solid var(--line)}
.hc-warn{color:#fca5a5;border-color:rgba(252,165,165,.35)}
.hc-ok{color:#34d399;border-color:rgba(52,211,153,.4)}
.hc-arrow{color:var(--text-3)}
.hc-meter{height:8px;background:var(--bg-3);border-radius:999px;overflow:hidden}
.hc-meter span{display:block;height:100%;background:var(--grad);border-radius:999px;animation:grow2 1.4s var(--ease)}
@keyframes grow2{from{width:0!important}}
.hc-foot{margin-top:.7rem;font-size:.82rem;color:var(--text-3)}

.scroll-cue{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);width:26px;height:42px;border:2px solid var(--line);border-radius:14px;display:flex;justify-content:center;padding-top:7px;z-index:1}
.scroll-cue span{width:4px;height:8px;border-radius:2px;background:var(--accent);animation:cue 1.6s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(12px)}}

/* ===== QUIZ ===== */
.quiz-section{background:radial-gradient(900px 500px at 50% -10%,rgba(56,189,248,.08),transparent 60%),var(--bg)}
.quiz{max-width:680px;margin:0 auto;background:var(--bg-1);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.quiz-progress{height:5px;background:var(--bg-3);border-radius:999px;overflow:hidden;margin-bottom:24px}
.quiz-progress span{display:block;height:100%;width:33%;background:var(--grad);border-radius:999px;transition:width .4s var(--ease)}
.quiz-step{display:none;animation:fade .45s var(--ease)}
.quiz-step.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.quiz-q{font-size:1.3rem;font-weight:700;margin-bottom:20px}
.quiz-opts{display:grid;gap:12px}
.quiz-opt{text-align:left;background:var(--bg-2);border:1px solid var(--line);color:var(--text);border-radius:12px;padding:15px 18px;font-size:1rem;font-weight:500;cursor:pointer;transition:.22s var(--ease);font-family:inherit;position:relative}
.quiz-opt:hover{border-color:var(--accent);transform:translateX(4px);background:var(--bg-3)}
.quiz-opt.selected{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px var(--accent) inset}
.quiz-opt.selected::after{content:"✓";position:absolute;right:16px;color:var(--accent);font-weight:800}
.quiz-nav{display:flex;align-items:center;justify-content:space-between;margin-top:24px}
.quiz-count{font-size:.85rem;color:var(--text-3)}
.quiz-result{display:none;animation:fade .5s var(--ease)}
.quiz-result.show{display:block}
.quiz-badge{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(56,189,248,.25);padding:.25rem .7rem;border-radius:999px;margin-bottom:12px}
.quiz-recs{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}
.quiz-rec{background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:.5rem .9rem;font-weight:600;animation:pop .4s var(--ease) backwards}
.quiz-rec:nth-child(2){animation-delay:.06s}
.quiz-rec:nth-child(3){animation-delay:.12s}
.quiz-rec:nth-child(4){animation-delay:.18s}
@keyframes pop{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:none}}
.quiz-cta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:8px}

/* ===== TABS ===== */
.tab-bar{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:28px}
.tab{background:var(--bg-2);border:1px solid var(--line);color:var(--text-2);border-radius:999px;padding:.6rem 1.1rem;font-size:.92rem;font-weight:600;cursor:pointer;transition:.22s var(--ease);font-family:inherit}
.tab:hover{color:var(--text);border-color:var(--accent)}
.tab.active{background:var(--grad);color:#06121b;border-color:transparent}
.tab-panels{position:relative}
.tab-panel{display:none;animation:fade .4s var(--ease)}
.tab-panel.active{display:block}
.tp-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;background:var(--bg-1);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.tp-grid h3{font-size:1.4rem;font-weight:700;margin-bottom:.6rem}
.tp-grid>p{color:var(--text-2);font-size:1.02rem}
.tp-side{background:var(--bg-2);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:22px}
.tp-label{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.tp-case{margin:.4rem 0 1rem;color:var(--text)}
.tp-prob{color:var(--text-2);font-style:italic;font-size:.95rem}

/* ===== STEPPER ===== */
.stepper{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:20px}
.stepper-line{position:absolute;top:26px;left:8%;right:8%;height:2px;background:var(--line);z-index:0}
.stepper-line span{display:block;height:100%;width:0;background:var(--grad);transition:width .3s linear}
.step{position:relative;z-index:1;background:var(--bg-1);border:1px solid var(--line);border-radius:14px;padding:20px 16px;text-align:center;transition:.3s var(--ease)}
.step.in{transform:translateY(0);opacity:1}
.step .step-num{display:grid;place-items:center;width:40px;height:40px;margin:0 auto 12px;border-radius:50%;background:var(--bg-3);border:1px solid var(--line);font-weight:800;color:var(--text-2);transition:.3s var(--ease)}
.step.in .step-num{background:var(--grad);color:#06121b;border-color:transparent;box-shadow:0 0 18px rgba(56,189,248,.45)}
.step h3{font-size:1.02rem;font-weight:700}
.step p{font-size:.86rem;color:var(--text-2);margin-top:.3rem}

/* ===== STATS / SECTORES (light) ===== */
.light-strip .stats{display:flex;justify-content:center;gap:48px;flex-wrap:wrap;margin-bottom:40px}
.light-strip .stat{text-align:center}
.stat-num{display:block;font-size:clamp(2rem,4vw,2.8rem);font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat-label{display:block;margin-top:.4rem;color:var(--text-2);font-size:.92rem}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:820px;margin:0 auto}
.chips span{background:var(--bg-2);border:1px solid var(--line);border-radius:999px;padding:.5rem 1rem;font-size:.9rem;color:var(--text-2);transition:.25s var(--ease)}
.chips span:hover{color:var(--text);border-color:var(--accent);transform:translateY(-2px)}

/* ===== CONTACTO ===== */
.contact{background:radial-gradient(900px 500px at 50% 0%,rgba(56,189,248,.08),transparent 60%),var(--bg)}
.contact-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:920px;margin:0 auto}
.contact-btn{display:flex;align-items:center;gap:16px;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
.contact-btn:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}
.cb-icon{width:52px;height:52px;flex:0 0 auto;border-radius:14px;display:grid;place-items:center;color:#06121b}
.whatsapp .cb-icon{background:#25D366}.email .cb-icon{background:var(--accent)}.phone .cb-icon{background:var(--accent-2);color:#fff}
.cb-text{display:flex;flex-direction:column}
.cb-title{font-weight:700;font-size:1.05rem}
.cb-sub{font-size:.88rem;color:var(--text-3)}

/* ===== FOOTER ===== */
.site-footer{background:var(--bg-1);border-top:1px solid var(--line-soft);padding:52px 0 26px}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
.footer-brand .brand-text{font-size:1.3rem;font-weight:700}
.footer-brand p{margin-top:.8rem;color:var(--text-2);font-size:.95rem;max-width:340px}
.footer-nav,.footer-contact{display:flex;flex-direction:column;gap:.7rem}
.footer-nav a,.footer-contact a{color:var(--text-2);font-size:.95rem;transition:color .2s}
.footer-nav a:hover,.footer-contact a:hover{color:var(--accent)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);color:var(--text-3);font-size:.85rem}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:none}

/* responsive */
@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-card{margin:0;max-width:none}
  .tp-grid{grid-template-columns:1fr}
  .stepper{grid-template-columns:repeat(2,1fr);gap:16px}
  .stepper-line{display:none}
  .contact-buttons{grid-template-columns:1fr;max-width:480px}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width: 720px){
  .section{padding:70px 0}
  .nav-toggle{display:flex}
  .nav-menu{position:fixed;inset:70px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:rgba(10,10,11,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:14px 24px 22px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:.3s var(--ease)}
  .nav-menu.open{transform:none;opacity:1;pointer-events:auto}
  .nav-menu li{margin:2px 0}
  .nav-menu a{padding:12px 4px;display:block;border-bottom:1px solid var(--line-soft)}
  .nav-menu .btn-cta{margin-top:10px;text-align:center}
  .light-strip .stats{gap:28px}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width: 480px){
  .stepper{grid-template-columns:1fr}
  .hero-actions .btn{flex:1}
}

/* ============ VIDEO CORPORATIVO ============ */
.showcase-outer{width:94vw;max-width:1700px;margin:44px auto 0}
.showcase-grid{display:grid;grid-template-columns:260px minmax(0,1fr) 260px;gap:24px;align-items:center}
.showcase-aside{display:flex;flex-direction:column;gap:18px;justify-content:center}
.showcase-aside-right{text-align:left}
.sa-item{background:rgba(22,22,26,.7);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;box-shadow:var(--shadow);backdrop-filter:blur(6px)}
.sa-item .neon{font-size:1.15rem;font-weight:800;letter-spacing:.01em;color:#7dd3fc;text-shadow:0 0 8px rgba(56,189,248,.8),0 0 18px rgba(56,189,248,.45)}
.showcase-aside-right .neon{color:#a5b4fc;text-shadow:0 0 8px rgba(99,102,241,.8),0 0 18px rgba(99,102,241,.45)}
.sa-item p{font-size:.92rem;color:var(--text-2);line-height:1.5;margin-top:.4rem;max-width:248px}
.showcase-frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:0 28px 90px -26px rgba(56,189,248,.55);position:relative;aspect-ratio:16/9;background:#070b16}
.showcase-video{width:100%;height:100%;object-fit:cover;display:block;background:#070b16}
@media (max-width: 980px){
  .showcase-grid{grid-template-columns:1fr;gap:20px}
  .showcase-aside-right{text-align:left}
  .showcase-frame{order:-1}
}
@media (prefers-reduced-motion: reduce){
  .showcase-video{animation:none}
}

/* ============ DEMO INTERACTIVA (Superset embed) ============ */
.demo-section{position:relative}
.demo-wrap{max-width:1280px;margin:0 auto;padding:0 24px}
.demo-bar{display:flex;align-items:center;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.demo-live{display:inline-flex;align-items:center;gap:.45rem;font-size:.8rem;font-weight:700;letter-spacing:.02em;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(56,189,248,.25);padding:.3rem .7rem;border-radius:999px}
.demo-dot{width:9px;height:9px;border-radius:50%;background:#34d399;box-shadow:0 0 10px #34d399;animation:pulse 1.8s infinite}
.demo-bar-title{font-weight:700;font-size:1.05rem;color:var(--text)}
.demo-open{margin-left:auto}
.demo-frame{position:relative;width:100%;height:clamp(700px,80vh,1000px);min-height:650px;border:1px solid var(--line);border-radius:24px;overflow:auto;-webkit-overflow-scrolling:touch;background:var(--bg-1);box-shadow:var(--shadow)}
.demo-frame iframe{position:relative;z-index:1;width:100%;height:100%;border:0;display:block;background:var(--bg-1)}
.demo-skeleton,.demo-error{position:absolute;inset:0;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:24px;background:var(--bg-1);color:var(--text-2)}
.demo-skeleton p{margin:0;font-size:1rem}
.demo-spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.demo-error p{max-width:420px;margin:0;font-size:1rem}
.demo-error-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.demo-note{margin-top:16px;font-size:.82rem;color:var(--text-3);text-align:center}
@media (prefers-reduced-motion: reduce){
  .demo-spinner,.demo-dot{animation:none}
}

/* Pantalla completa de la demo */
.demo-wrap:fullscreen,
.demo-wrap:-webkit-full-screen{
  max-width:none;
  width:100%;
  height:100%;
  padding:16px;
  background:var(--bg);
  display:grid;
  grid-template-rows:auto minmax(0,1fr) auto;
  gap:12px;
  overflow:hidden;
}
.demo-wrap:fullscreen .demo-bar,
.demo-wrap:-webkit-full-screen .demo-bar{
  margin-bottom:0;
}
.demo-wrap:fullscreen .demo-frame,
.demo-wrap:-webkit-full-screen .demo-frame{
  width:100%;
  height:100%;
  min-height:0;
  border-radius:16px;
}
.demo-wrap:fullscreen .demo-note,
.demo-wrap:-webkit-full-screen .demo-note{
  margin-top:0;
}

/* ============================================================
   DATASMART — RESPONSIVE FINAL 2026
   Esta capa adapta toda la página sin alterar el escritorio.
   Breakpoints:
   - Tablet: hasta 980 px
   - Celular: hasta 767 px
   - Celular pequeño: hasta 430 px
   ============================================================ */

/* Seguridad global contra desbordamientos */
html,
body {
  width: 100%;
  max-width: 100%;
}

img,
video,
canvas,
svg,
iframe {
  max-width: 100%;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

/* ---------- Tablet ---------- */
@media (max-width: 980px) {
  :root {
    --maxw: 100%;
  }

  .container {
    max-width: 100%;
    padding-left: 20px;
    padding-right: 20px;
  }

  .section {
    padding: 76px 0;
  }

  .section-head {
    margin-bottom: 36px;
  }

  .hero {
    padding: 112px 0 64px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-card {
    width: 100%;
    max-width: 620px;
    margin: 0;
  }

  /* Video primero; los seis indicadores quedan en grilla */
  .showcase-outer {
    width: 100%;
    max-width: 100%;
    margin-top: 32px;
    padding: 0 20px;
  }

  .showcase-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .showcase-frame {
    order: 1;
    width: 100%;
  }

  .showcase-aside {
    order: 2;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .showcase-aside-right {
    order: 3;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .sa-item {
    min-width: 0;
    height: 100%;
  }

  .sa-item p {
    max-width: none;
  }

  .tp-grid {
    grid-template-columns: 1fr;
  }

  .contact-buttons {
    grid-template-columns: 1fr;
    max-width: 620px;
  }
}

/* ---------- Celular ---------- */
@media (max-width: 767px) {
  :root {
    --radius: 15px;
    --radius-sm: 11px;
  }

  body {
    overflow-x: clip;
  }

  .container {
    width: 100%;
    padding-left: 16px;
    padding-right: 16px;
  }

  .section {
    padding: 58px 0;
  }

  .section-head {
    max-width: 100%;
    margin-bottom: 28px;
    padding: 0 2px;
  }

  .section-head h2 {
    font-size: clamp(1.72rem, 8vw, 2.18rem);
    line-height: 1.12;
  }

  .section-head p {
    margin-top: 0.85rem;
    font-size: 0.98rem;
    line-height: 1.55;
  }

  .eyebrow {
    margin-bottom: 0.85rem;
    font-size: 0.69rem;
    letter-spacing: 0.11em;
    padding: 0.28rem 0.66rem;
  }

  /* Header y menú */
  .site-header {
    background: rgba(10, 10, 11, 0.92);
    backdrop-filter: blur(14px);
    border-bottom-color: var(--line-soft);
  }

  .header-inner {
    height: 62px;
    padding-left: 14px;
    padding-right: 12px;
  }

  .brand {
    gap: 0.55rem;
    min-width: 0;
  }

  .brand-logo {
    height: 50px;
    max-width: 62px;
  }

  .brand-text {
    font-size: 1.48rem;
    line-height: 1;
  }

  .nav-toggle {
    display: flex;
    position: relative;
    z-index: 3;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.03);
  }

  .nav-menu {
    position: fixed;
    inset: 62px 0 auto 0;
    z-index: 2;

    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;

    max-height: calc(100svh - 62px);
    overflow-y: auto;
    overscroll-behavior: contain;

    padding: 10px 16px 20px;

    background: rgba(10, 10, 11, 0.98);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);

    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition:
      transform 0.25s var(--ease),
      opacity 0.25s ease,
      visibility 0.25s ease;
  }

  .nav-menu.open {
    transform: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav-menu li {
    width: 100%;
    margin: 0;
  }

  .nav-menu a,
  .nav-client-link {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 48px;
    padding: 12px 4px;
    border-bottom: 1px solid var(--line-soft);
    font-size: 0.98rem;
  }

  .nav-menu .btn-cta {
    justify-content: center;
    margin-top: 10px;
    border-bottom: 0;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: 96px 0 52px;
  }

  .hero-canvas {
    opacity: 0.34;
  }

  .hero-inner {
    gap: 26px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-copy h1 {
    font-size: clamp(2rem, 10vw, 2.75rem);
    line-height: 1.06;
  }

  .hero-copy .lead {
    max-width: none;
    margin: 1rem auto 0;
    font-size: 1rem;
    line-height: 1.55;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 1.5rem;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 48px;
  }

  .hero-card {
    width: 100%;
    padding: 18px;
    border-radius: 15px;
  }

  .hc-row {
    flex-wrap: wrap;
  }

  .hc-flow {
    gap: 0.32rem;
  }

  .scroll-cue {
    display: none;
  }

  /* Video corporativo */
  .showcase-outer {
    width: 100%;
    margin-top: 24px;
    padding: 0 12px;
  }

  .showcase-grid {
    gap: 14px;
  }

  .showcase-frame {
    order: 1;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 14px;
    box-shadow: 0 18px 52px -22px rgba(56, 189, 248, 0.5);
  }

  .showcase-aside,
  .showcase-aside-right {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .showcase-aside {
    order: 2;
  }

  .showcase-aside-right {
    order: 3;
  }

  .sa-item {
    min-height: 132px;
    padding: 13px 12px;
    border-radius: 12px;
  }

  .sa-item .neon {
    font-size: 0.98rem;
    line-height: 1.15;
  }

  .sa-item p {
    margin-top: 0.35rem;
    font-size: 0.78rem;
    line-height: 1.42;
  }

  /* Quiz */
  .quiz {
    width: 100%;
    padding: 20px 16px;
    border-radius: 15px;
  }

  .quiz-q {
    font-size: 1.12rem;
    line-height: 1.35;
  }

  .quiz-opt {
    min-height: 50px;
    padding: 13px 14px;
    font-size: 0.94rem;
    line-height: 1.4;
  }

  .quiz-nav,
  .quiz-cta {
    gap: 10px;
  }

  .quiz-cta {
    display: grid;
    grid-template-columns: 1fr;
  }

  .quiz-cta .btn {
    width: 100%;
  }

  /* Soluciones: tabs desplazables, sin comprimir texto */
  .tab-bar {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 8px;

    width: calc(100% + 16px);
    margin-right: -16px;
    margin-bottom: 20px;
    padding: 2px 16px 8px 0;

    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }

  .tab-bar::-webkit-scrollbar {
    display: none;
  }

  .tab {
    flex: 0 0 auto;
    scroll-snap-align: start;
    padding: 0.58rem 0.88rem;
    font-size: 0.83rem;
  }

  .tp-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 20px 16px;
    border-radius: 15px;
  }

  .tp-grid h3 {
    font-size: 1.25rem;
  }

  .tp-side {
    padding: 17px 15px;
  }

  /* Proceso */
  .stepper {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .step {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 12px;
    align-items: center;
    padding: 15px 14px;
    text-align: left;
  }

  .step .step-num {
    grid-row: 1 / span 2;
    width: 40px;
    height: 40px;
    margin: 0;
  }

  .step h3,
  .step p {
    grid-column: 2;
  }

  .step p {
    margin-top: 0.15rem;
  }

  .stepper-line {
    display: none;
  }

  /* Estadísticas: mantenerlas compactas */
  .light-strip .stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
    margin-bottom: 28px;
  }

  .light-strip .stat {
    min-width: 0;
    padding: 12px 6px;
    border: 1px solid var(--line-soft);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
  }

  .stat-num {
    font-size: clamp(1.55rem, 8vw, 2.1rem);
  }

  .stat-label {
    font-size: 0.72rem;
    line-height: 1.25;
  }

  .chips {
    gap: 7px;
  }

  .chips span {
    padding: 0.4rem 0.72rem;
    font-size: 0.78rem;
  }

  /* Contacto */
  .contact-buttons {
    grid-template-columns: 1fr;
    gap: 12px;
    width: 100%;
    max-width: none;
  }

  .contact-btn {
    width: 100%;
    gap: 13px;
    padding: 16px 14px;
    border-radius: 14px;
  }

  .cb-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
  }

  .cb-text {
    min-width: 0;
  }

  .cb-sub {
    overflow-wrap: anywhere;
    font-size: 0.8rem;
  }

  /* Footer */
  .site-footer {
    padding: 40px 0 22px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-brand .brand-logo {
    height: 66px;
    max-width: 82px;
  }

  .footer-bottom {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
    margin-top: 28px;
    text-align: center;
  }

  /* Botones táctiles */
  .btn,
  button,
  a {
    -webkit-tap-highlight-color: transparent;
  }

  .btn {
    min-height: 44px;
  }
}

/* ---------- Celular pequeño ---------- */
@media (max-width: 430px) {
  .container {
    padding-left: 13px;
    padding-right: 13px;
  }

  .header-inner {
    padding-left: 11px;
    padding-right: 9px;
  }

  .brand-logo {
    height: 46px;
    max-width: 56px;
  }

  .brand-text {
    font-size: 1.33rem;
  }

  .hero {
    padding-top: 88px;
  }

  .hero-copy h1 {
    font-size: clamp(1.85rem, 10vw, 2.35rem);
  }

  .showcase-outer {
    padding: 0 9px;
  }

  .sa-item {
    min-height: 122px;
    padding: 12px 10px;
  }

  .sa-item .neon {
    font-size: 0.9rem;
  }

  .sa-item p {
    font-size: 0.72rem;
  }

  .light-strip .stats {
    gap: 7px;
  }

  .stat-label {
    font-size: 0.66rem;
  }
}

/* ---------- Modo horizontal en celular ---------- */
@media (max-width: 900px) and (orientation: landscape) {
  .nav-menu {
    max-height: calc(100svh - 62px);
  }
}



/* ============================================================
   DATASMART — VIDEO MÓVIL: 6 TARJETAS EN GRILLA CONTINUA
   ============================================================ */

@media (max-width: 767px) {
  .showcase-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
  }

  .showcase-frame {
    grid-column: 1 / -1 !important;
    order: 1 !important;
  }

  .showcase-aside,
  .showcase-aside-right {
    display: contents !important;
  }

   .showcase-grid .sa-item {
    order: 2 !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: 132px !important;
  }
}

/* ============================================================
   DATASMART — DEMO DASHBOARD RESPONSIVE
   Una sola copia. Desktop: horizontal amplio.
   Mobile: compacto, scroll interno.
   ============================================================ */

/* Desktop (>= 981 px) — dashboard claramente horizontal */
@media (min-width: 981px) {
  .demo-wrap {
    width: calc(100vw - 40px);
    max-width: 1800px;
    padding: 0;
  }
  .demo-frame {
    height: clamp(700px, 75svh, 880px);
    min-height: 700px;
    max-height: 880px;
  }
  .demo-frame iframe {
    height: 100%;
  }
}

/* Tablet (768–980 px) — ocupa el viewport */
@media (min-width: 768px) and (max-width: 980px) {
  .demo-wrap {
    width: calc(100% - 40px);
    max-width: none;
    padding: 0;
  }
  .demo-frame {
    height: min(900px, 86svh);
    min-height: 720px;
  }
}

/* Móvil (< 768 px) */
@media (max-width: 767px) {
  .demo-wrap {
    width: calc(100% - 16px);
    max-width: none;
    margin: 0 8px;
    padding: 0;
  }
  .demo-bar {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 9px 10px;
    margin-bottom: 12px;
  }
  .demo-live {
    grid-column: 1;
    align-self: center;
    font-size: 0.72rem;
  }
  .demo-bar-title {
    grid-column: 2;
    align-self: center;
    min-width: 0;
    font-size: 0.94rem;
  }
  .demo-open {
    grid-column: 1 / -1;
    width: 100%;
    min-height: 44px;
    margin-left: 0;
  }
  .demo-frame {
    height: 82svh;
    min-height: 680px;
    max-height: 900px;
    border-radius: 14px;
  }
  .demo-note {
    margin: 11px 8px 0;
    font-size: 0.74rem;
    line-height: 1.4;
  }

  /* Fullscreen en móvil */
  .demo-wrap:fullscreen,
  .demo-wrap:-webkit-full-screen {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 8px;
  }
  .demo-wrap:fullscreen .demo-frame,
  .demo-wrap:-webkit-full-screen .demo-frame {
    min-height: 0;
    max-height: none;
    border-radius: 10px;
  }
}

/* Landscape en móvil */
@media (max-width: 900px) and (orientation: landscape) {
  .demo-frame {
    height: 88svh;
    min-height: 520px;
  }
}

/* Móvil pequeño */
@media (max-width: 430px) {
  .demo-wrap {
    width: calc(100% - 10px);
    margin: 0 5px;
  }
  .demo-frame {
    min-height: 650px;
  }
}