/* ============================================================
   RESET + VARIABLES — PALETA OFICIAL PLATZO
   ============================================================ */
:root{
  --bg:#0B0B0C;
  --panel:#1C1C1E;
  --border:#282832;
  --accent:#FF3B30;
  --accent-dark:#D62B21;
  --text:#FFFFFF;
  --muted:#8E8E93;
  --radius:16px;
  --maxw:1180px;
  --ff:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--ff);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
h1,h2,h3,h4{line-height:1.15;font-weight:800;letter-spacing:-0.02em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
section{padding:80px 0}
@media (max-width:720px){section{padding:56px 0}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--panel);border:1px solid var(--border);
  color:var(--accent);font-weight:700;font-size:12.5px;
  letter-spacing:.06em;text-transform:uppercase;
  padding:8px 16px;border-radius:999px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,59,48,.18)}

.section-head{max-width:680px;margin:0 auto 44px;text-align:center}
.section-head h2{font-size:clamp(28px,4vw,40px);margin-bottom:14px}
.section-head p{color:var(--muted);font-size:17px}

/* BOTONES */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 28px;border-radius:12px;font-weight:700;font-size:16px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--accent);color:#fff;
  box-shadow:0 8px 24px -8px rgba(255,59,48,.6);
}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-secondary{
  background:transparent;color:var(--text);
  border:1.5px solid var(--border);
}
.btn-secondary:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn-block{width:100%}
.btn svg{width:19px;height:19px;flex-shrink:0}

/* ============================================================
   HEADER
   ============================================================ */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,11,12,.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;max-width:var(--maxw);margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:22px;letter-spacing:-0.02em}
.logo img{width:34px;height:34px;border-radius:9px;flex-shrink:0}
.footer-brand .logo img{width:38px;height:38px;border-radius:10px}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:14.5px;color:var(--muted);font-weight:600;transition:color .15s}
.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:18px}
.nav-cta .btn{padding:11px 20px;font-size:14.5px}
.login-link{
  font-size:13.5px;font-weight:600;color:var(--muted);
  padding:6px 2px;white-space:nowrap;transition:color .15s;
}
.login-link:hover{color:var(--text)}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:2px;background:var(--text);border-radius:2px}
.mobile-menu{display:none;flex-direction:column;gap:2px;background:var(--panel);border-top:1px solid var(--border);padding:12px 20px 20px}
.mobile-menu a{padding:12px 4px;border-bottom:1px solid var(--border);font-weight:600;color:var(--text)}
.mobile-menu.open{display:flex}
@media (max-width:860px){
  .nav-links{display:none}
  .nav-cta .btn-secondary{display:none}
  .nav-cta .login-link{display:none}
  .burger{display:flex}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  padding:76px 0 60px;
  position:relative;
  background:
    radial-gradient(700px 420px at 85% -10%, rgba(255,59,48,.16), transparent 60%),
    radial-gradient(500px 340px at -10% 20%, rgba(255,59,48,.08), transparent 60%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
@media (max-width:940px){.hero-grid{grid-template-columns:1fr}}
.hero h1{font-size:clamp(32px,5vw,54px);margin-bottom:20px}
.hero h1 .hl{color:var(--accent)}
.hero p.lead{font-size:18px;color:var(--muted);max-width:540px;margin-bottom:32px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px}
.hero-trust{display:flex;flex-wrap:wrap;gap:22px;color:var(--muted);font-size:13.5px}
.hero-trust li{display:flex;align-items:center;gap:8px}
.hero-trust svg{width:16px;height:16px;color:var(--accent);flex-shrink:0}

.hero-visual{
  position:relative;border-radius:20px;overflow:hidden;
  border:1px solid var(--border);
  box-shadow:0 30px 70px -20px rgba(0,0,0,.7);
}
.hero-visual img{width:100%;height:auto;display:block}
.hero-visual-badge{
  position:absolute;left:16px;right:16px;bottom:16px;
  background:rgba(20,20,22,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:14px;
  box-shadow:0 20px 40px -16px rgba(0,0,0,.7);
}
.hero-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.hero-stat{padding:2px 4px}
.hero-stat .num{font-size:19px;font-weight:900;color:var(--accent);line-height:1.2}
.hero-stat .lbl{font-size:10.5px;color:var(--muted);margin-top:2px;line-height:1.3}
.hero-visual-note{margin-top:10px;padding-top:10px;border-top:1px solid rgba(255,255,255,.08);font-size:10.5px;color:var(--muted);text-align:center}
@media (max-width:520px){
  .hero-stat-grid{grid-template-columns:1fr 1fr}
}

/* ============================================================
   LOGOS / SOCIAL PROOF STRIP
   ============================================================ */
.trust-bar{padding:28px 0;background:#0e0e10;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.trust-bar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:820px){.trust-bar-grid{grid-template-columns:1fr}}
.trust-item{display:flex;align-items:flex-start;gap:12px}
.trust-item svg{width:22px;height:22px;color:var(--accent);flex-shrink:0;margin-top:2px}
.trust-item b{display:block;font-size:14.5px;margin-bottom:3px}
.trust-item span{display:block;font-size:12.5px;color:var(--muted);line-height:1.45}
.strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:24px 0}
.strip .container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px;align-items:center;color:var(--muted);font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}

/* ============================================================
   HARDWARE / ECOSISTEMA
   ============================================================ */
.hardware-section{padding:52px 0}
.hardware-card{
  background:#f4f4f5;border-radius:20px;overflow:hidden;
  border:1px solid var(--border);
  box-shadow:0 24px 60px -24px rgba(0,0,0,.6);
}
.hardware-card img{width:100%;height:auto;display:block}
.hardware-caption{text-align:center;color:var(--muted);font-size:14.5px;max-width:560px;margin:20px auto 0}

/* ============================================================
   MÓDULOS / BENEFICIOS
   ============================================================ */
.riesgo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:900px){.riesgo-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.riesgo-grid{grid-template-columns:1fr}}
.riesgo-item{text-align:center;padding:18px 12px}
.riesgo-item svg{width:26px;height:26px;color:var(--accent);margin-bottom:10px}
.riesgo-item h4{font-size:14.5px;margin-bottom:4px}
.riesgo-item p{font-size:12.5px;color:var(--muted);margin:0;line-height:1.4}
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:900px){.problem-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.problem-grid{grid-template-columns:1fr}}
.problem-item{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:20px}
.problem-item svg{width:24px;height:24px;color:var(--accent);margin-bottom:10px}
.problem-item p{font-size:13.5px;color:var(--muted);line-height:1.5;margin:0}
.modules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:940px){.modules-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.modules-grid{grid-template-columns:1fr}}
.module-card{
  background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px;transition:transform .18s ease, border-color .18s ease;
}
.module-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.module-icon{
  width:48px;height:48px;border-radius:12px;background:rgba(255,59,48,.14);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.module-icon svg{width:24px;height:24px;color:var(--accent)}
.module-card h3{font-size:19px;margin-bottom:10px;display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.soon-tag{
  font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;
  background:rgba(255,59,48,.14);color:var(--accent);padding:3px 9px;border-radius:999px;
}
.module-card p{color:var(--muted);font-size:14.5px}

/* ============================================================
   CÓMO FUNCIONA
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
@media (max-width:860px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.step{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.step .stepnum{color:var(--accent);font-weight:900;font-size:13px;margin-bottom:10px}
.step h4{font-size:16.5px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14px}

/* ============================================================
   PLANES / PRECIOS
   ============================================================ */
.case-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:36px;align-items:center}
@media (max-width:820px){.case-grid{grid-template-columns:1fr}}
.case-copy p{color:var(--muted);font-size:15px;line-height:1.6;margin:14px 0}
.case-note{font-size:12.5px!important;color:var(--muted);border-left:2px solid var(--accent);padding-left:12px;font-style:italic}
.case-copy .btn{margin-top:8px}
.case-visual{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:26px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px}
.case-visual-text b{display:block;font-size:16px;margin-top:6px}
.case-visual-text span{display:block;font-size:12.5px;color:var(--muted);margin-top:3px}
.tipos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:820px){.tipos-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.tipos-grid{grid-template-columns:1fr}}
.tipo-card{background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:16px 18px}
.tipo-card h4{font-size:14.5px;margin-bottom:4px}
.tipo-card p{font-size:12.5px;color:var(--muted);margin:0;line-height:1.4}
.plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
@media (max-width:940px){.plans-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto}}
.plan-card{
  background:var(--panel);border:1px solid var(--border);border-radius:20px;
  padding:32px 26px;display:flex;flex-direction:column;position:relative;
}
.plan-card.featured{
  border-color:var(--accent);
  box-shadow:0 20px 50px -20px rgba(255,59,48,.45);
  transform:scale(1.03);
}
@media (max-width:940px){.plan-card.featured{transform:none}}
.plan-badge{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--accent);color:#fff;font-size:12px;font-weight:800;
  padding:6px 16px;border-radius:999px;white-space:nowrap;
}
.plan-name{font-size:15px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.plan-price{font-size:38px;font-weight:900;margin-bottom:2px}
.plan-price sub{font-size:14px;font-weight:600;color:var(--muted)}
.plan-desc{color:var(--muted);font-size:13.5px;margin-bottom:22px}
.plan-features{margin-bottom:28px;flex-grow:1}
.plan-features li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;padding:9px 0;border-bottom:1px solid var(--border)}
.plan-features li:last-child{border-bottom:none}
.plan-features svg{width:18px;height:18px;color:var(--accent);flex-shrink:0;margin-top:1px}
.soon-inline{color:var(--muted);font-style:normal;font-size:12px}
.plans-note{text-align:center;color:var(--muted);font-size:13.5px;margin-top:28px}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:940px){.testimonials-grid{grid-template-columns:1fr}}
.testi-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.testi-stars{color:var(--accent);font-size:15px;margin-bottom:14px;letter-spacing:2px}
.testi-card p{font-size:14.5px;color:var(--text);margin-bottom:18px}
.testi-person{display:flex;align-items:center;gap:12px}
.testi-avatar{width:38px;height:38px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}
.testi-name{font-size:13.5px;font-weight:700}
.testi-role{font-size:12px;color:var(--muted)}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list{max-width:760px;margin:0 auto}
.faq-item{background:var(--panel);border:1px solid var(--border);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:16px;width:100%;padding:20px 22px;text-align:left;font-weight:700;font-size:15.5px}
.faq-q .plus{width:20px;height:20px;flex-shrink:0;position:relative;transition:transform .2s}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--accent);border-radius:2px}
.faq-q .plus::before{width:14px;height:2px;top:9px;left:3px}
.faq-q .plus::after{width:2px;height:14px;top:3px;left:9px;transition:opacity .2s}
.faq-item.open .plus::after{opacity:0}
.faq-item.open .plus{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a p{padding:0 22px 20px;color:var(--muted);font-size:14.5px}

/* ============================================================
   FORMULARIO DE CAPTACIÓN (LEADS)
   ============================================================ */
.lead-section{
  background:linear-gradient(180deg,var(--bg),#111113);
  border-top:1px solid var(--border);
}
.lead-wrap{
  background:var(--panel);border:1px solid var(--border);border-radius:24px;
  padding:44px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
}
@media (max-width:860px){.lead-wrap{grid-template-columns:1fr;padding:28px}}
.lead-copy h2{font-size:clamp(26px,3.6vw,34px);margin-bottom:16px}
.lead-copy p{color:var(--muted);margin-bottom:22px}
.lead-bullets li{display:flex;gap:10px;align-items:center;font-size:14.5px;padding:8px 0}
.lead-bullets svg{width:18px;height:18px;color:var(--accent);flex-shrink:0}

.lead-form{display:flex;flex-direction:column;gap:14px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--muted);margin-bottom:7px}
.field input,.field select{
  width:100%;background:#141416;border:1px solid var(--border);color:var(--text);
  padding:14px 16px;border-radius:10px;font-size:15px;font-family:inherit;
  transition:border-color .15s;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}
.field input::placeholder{color:#5b5b60}
.form-msg{font-size:13.5px;padding:12px 14px;border-radius:10px;display:none}
.form-msg.show{display:block}
.form-msg.ok{background:rgba(52,199,89,.12);color:#34c759;border:1px solid rgba(52,199,89,.3)}
.form-msg.err{background:rgba(255,59,48,.12);color:#ff6961;border:1px solid rgba(255,59,48,.3)}
.form-fine{font-size:12px;color:var(--muted);text-align:center}

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-final{text-align:center}
.cta-final h2{font-size:clamp(28px,4vw,40px);margin-bottom:16px}
.cta-final p{color:var(--muted);max-width:520px;margin:0 auto 30px}
.cta-final .hero-ctas{justify-content:center}

/* ============================================================
   FOOTER
   ============================================================ */
footer{border-top:1px solid var(--border);padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:40px}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer-brand .logo{margin-bottom:14px}
.footer-brand p{color:var(--muted);font-size:14px;max-width:280px}
.footer-col h5{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:16px}
.footer-col a{display:block;color:var(--text);font-size:14.5px;padding:6px 0;opacity:.85}
.footer-col a:hover{color:var(--accent);opacity:1}
.footer-note{display:block;color:var(--muted);font-size:14.5px;padding:6px 0}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--muted);font-size:13px}

/* WhatsApp flotante */
.wa-float{
  position:fixed;bottom:22px;right:22px;z-index:60;
  width:58px;height:58px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px -6px rgba(0,0,0,.55);
  transition:transform .15s;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:28px;height:28px;color:#fff}

/* CTA pegajoso móvil — reemplaza al flotante de WhatsApp en pantallas chicas */
.sticky-cta{display:none}
@media (max-width:680px){
  .wa-float{display:none}
  body{padding-bottom:72px}
  .sticky-cta{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:70;gap:8px;
    padding:10px 12px calc(10px + env(safe-area-inset-bottom));
    background:rgba(14,14,16,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
    border-top:1px solid var(--border);
  }
  .sticky-cta .btn{flex:1;padding:12px 10px;font-size:13.5px;justify-content:center}
  .sticky-cta .sticky-wa{
    flex:0 0 auto;width:44px;height:44px;border-radius:10px;background:#25D366;
    display:flex;align-items:center;justify-content:center;
  }
  .sticky-cta .sticky-wa svg{width:22px;height:22px;color:#fff}
}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .5s ease, transform .5s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* Skip link a11y */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;padding:12px 18px;z-index:100;border-radius:0 0 10px 0}
.skip-link:focus{left:0}