/* ============ RESET & BASE ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0b0414;
  --bg-2:#13082a;
  --surface:#1a0e36;
  --surface-2:#221148;
  --text:#f5f0ff;
  --muted:#b8a8d9;
  --primary:#8b5cf6;
  --primary-2:#a855f7;
  --primary-3:#c084fc;
  --accent:#e879f9;
  --whats:#25d366;
  --border:rgba(168,85,247,.18);
  --grad:linear-gradient(135deg,#8b5cf6 0%,#a855f7 50%,#e879f9 100%);
  --grad-soft:linear-gradient(135deg,rgba(139,92,246,.15),rgba(232,121,249,.05));
  --shadow:0 20px 60px -20px rgba(139,92,246,.45);
  --radius:18px;
}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:.25s}
.container{width:min(1200px,92%);margin:0 auto}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;line-height:1.15;font-weight:700}
h1{font-size:clamp(2.2rem,5vw,3.8rem)}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem)}
h3{font-size:1.3rem}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.5rem;border-radius:999px;font-weight:600;
  border:none;cursor:pointer;font-size:.95rem;
  transition:transform .25s,box-shadow .25s,background .25s;
  white-space:nowrap;
}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 25px 60px -15px rgba(168,85,247,.65)}
.btn-ghost{background:transparent;color:var(--text);border:1.5px solid var(--border)}
.btn-ghost:hover{border-color:var(--primary-2);background:rgba(139,92,246,.1)}
.btn-discount{background:rgba(37,211,102,.12);color:#5fffa0;border:1.5px solid rgba(37,211,102,.4)}
.btn-discount:hover{background:#25d366;color:#fff;transform:translateY(-2px)}
.btn-whats{background:var(--whats);color:#fff}
.btn-whats:hover{background:#1ebe5d;transform:translateY(-2px)}
.btn-block{width:100%}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  backdrop-filter:blur(14px);background:rgba(11,4,20,.65);
  border-bottom:1px solid transparent;transition:.3s;
}
.nav.scrolled{background:rgba(11,4,20,.92);border-bottom-color:var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;font-family:'Space Grotesk';font-size:1.3rem;font-weight:600}
.brand img{width:36px;height:36px;border-radius:8px;object-fit:cover}
.brand strong{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700}
.nav-links{display:flex;gap:1.8rem}
.nav-links a{color:var(--muted);font-size:.95rem;font-weight:500}
.nav-links a:hover{color:var(--primary-3)}
.nav-cta{padding:.6rem 1.2rem;font-size:.9rem}
.burger{display:none;background:none;border:none;color:#fff;font-size:1.4rem;cursor:pointer}
@media(max-width:900px){
  .nav-links{position:fixed;top:70px;right:-100%;flex-direction:column;background:var(--bg-2);padding:2rem;width:75%;max-width:300px;height:100vh;transition:.4s;border-left:1px solid var(--border)}
  .nav-links.open{right:0}
  .burger{display:block}
  .nav-cta{display:none}
}

/* ============ HERO ============ */
.hero{position:relative;padding:9rem 0 5rem;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(circle at 20% 30%,rgba(139,92,246,.35),transparent 50%),
    radial-gradient(circle at 80% 60%,rgba(232,121,249,.25),transparent 50%),
    radial-gradient(circle at 50% 90%,rgba(168,85,247,.2),transparent 50%);
}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(168,85,247,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(168,85,247,.05) 1px,transparent 1px);
  background-size:60px 60px;mask-image:radial-gradient(ellipse at center,#000 30%,transparent 70%);
}
.hero-inner{display:grid;grid-template-columns:1.1fr 1fr;gap:3rem;align-items:center}
.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem 1rem;background:var(--grad-soft);border:1px solid var(--border);border-radius:999px;font-size:.85rem;color:var(--primary-3);margin-bottom:1.2rem}
.hero p{color:var(--muted);font-size:1.15rem;margin:1.2rem 0 2rem;max-width:540px}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-stats{display:flex;gap:2.5rem;margin-top:3rem;flex-wrap:wrap}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-family:'Space Grotesk';font-size:1.8rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-stats span{color:var(--muted);font-size:.85rem}

.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:380px}
.orb{position:absolute;border-radius:50%;filter:blur(60px);animation:float 8s ease-in-out infinite}
.orb-1{width:300px;height:300px;background:var(--primary);top:0;left:10%;opacity:.4}
.orb-2{width:250px;height:250px;background:var(--accent);bottom:0;right:0;opacity:.3;animation-delay:-3s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-30px)}}

.window{position:relative;width:100%;max-width:420px;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;animation:floatY 6s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.window-bar{display:flex;gap:6px;padding:12px;background:rgba(0,0,0,.3);border-bottom:1px solid var(--border)}
.window-bar span{width:12px;height:12px;border-radius:50%;background:#444}
.window-bar span:nth-child(1){background:#ff5f56}
.window-bar span:nth-child(2){background:#ffbd2e}
.window-bar span:nth-child(3){background:#27c93f}
.window-body{padding:1.5rem}
.code-line{font-family:monospace;color:var(--primary-3);margin-bottom:1rem;font-size:.95rem}
.bar{height:10px;border-radius:4px;background:var(--grad);margin:.6rem 0;opacity:.7}
.bar.w80{width:80%}.bar.w60{width:60%}.bar.w90{width:90%}
.grid-mini{display:grid;grid-template-columns:repeat(2,1fr);gap:.6rem;margin-top:1rem}
.grid-mini div{height:60px;background:var(--surface-2);border-radius:8px;border:1px solid var(--border)}

@media(max-width:900px){.hero-inner{grid-template-columns:1fr}.hero-visual{min-height:300px}}

/* ============ SECTION ============ */
.section{padding:6rem 0;position:relative}
.section-head{text-align:center;max-width:700px;margin:0 auto 3.5rem}
.kicker{display:inline-block;padding:.3rem .9rem;background:var(--grad-soft);border:1px solid var(--border);border-radius:999px;font-size:.8rem;color:var(--primary-3);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.5px}
.section-head p{color:var(--muted);margin-top:1rem;font-size:1.05rem}

/* ============ GRID CARDS ============ */
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.card{
  background:var(--surface);
  border:1px solid var(--border);
  padding:2rem;border-radius:var(--radius);
  transition:transform .35s,border-color .35s,box-shadow .35s;
  position:relative;overflow:hidden;
}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:.4s}
.card:hover{transform:translateY(-6px);border-color:var(--primary-2);box-shadow:var(--shadow)}
.card:hover::before{transform:scaleX(1)}
.card .ic{width:54px;height:54px;border-radius:14px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:#fff;margin-bottom:1rem}
.card h3{margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.95rem}

/* ============ TECH ============ */
.tech{background:linear-gradient(180deg,transparent,rgba(139,92,246,.04),transparent)}
.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem}
.tech-item{
  background:var(--surface);border:1px solid var(--border);
  padding:1.5rem 1rem;border-radius:14px;text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:.6rem;
  transition:.3s;cursor:default;
}
.tech-item i{font-size:2.2rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.tech-item span{font-size:.85rem;color:var(--muted);font-weight:500}
.tech-item:hover{transform:translateY(-4px);border-color:var(--primary-2);background:var(--surface-2)}

/* ============ PLANS ============ */
.plans-grid{align-items:stretch}
.plan{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:2.2rem 1.8rem;
  display:flex;flex-direction:column;position:relative;
  transition:.35s;
}
.plan:hover{transform:translateY(-6px);border-color:var(--primary-2)}
.plan.featured{
  background:linear-gradient(180deg,var(--surface-2),var(--surface));
  border:1.5px solid var(--primary-2);
  box-shadow:var(--shadow);transform:translateY(-10px);
}
.plan.featured:hover{transform:translateY(-14px)}
.ribbon{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);padding:.3rem 1rem;border-radius:999px;font-size:.75rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase}
.plan-tag{display:inline-block;font-size:.75rem;color:var(--primary-3);text-transform:uppercase;letter-spacing:.8px;margin-bottom:.5rem;font-weight:600}
.plan-head h3{font-size:1.4rem;margin-bottom:1rem}
.price{font-family:'Space Grotesk';font-size:3.2rem;font-weight:700;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.price span{font-size:1.4rem;vertical-align:super;margin-right:4px}
.price small{font-size:.9rem;color:var(--muted);background:none;-webkit-text-fill-color:var(--muted);margin-left:6px;font-weight:400}
.plan-sub{color:var(--muted);font-size:.85rem;margin:.5rem 0 1.5rem}
.plan-list{list-style:none;flex:1;margin-bottom:1.5rem}
.plan-list li{display:flex;gap:.6rem;align-items:flex-start;padding:.5rem 0;color:var(--muted);font-size:.92rem;border-bottom:1px dashed rgba(168,85,247,.1)}
.plan-list li:last-child{border:none}
.plan-list i{color:#5fffa0;margin-top:4px;font-size:.85rem}
.plan-cta{display:flex;flex-direction:column;gap:.6rem}

/* ============ PROCESO ============ */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}
.step{background:var(--surface);border:1px solid var(--border);padding:2rem 1.5rem;border-radius:var(--radius);text-align:center;transition:.3s}
.step:hover{border-color:var(--primary-2);transform:translateY(-4px)}
.step .num{font-family:'Space Grotesk';font-size:2.5rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700;margin-bottom:.5rem}
.step h4{margin-bottom:.5rem;font-size:1.15rem}
.step p{color:var(--muted);font-size:.9rem}

/* ============ COTIZAR ============ */
.cotizar{background:linear-gradient(180deg,transparent,rgba(139,92,246,.05))}
.cot-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:3rem;align-items:start}
.cot-info h2{margin:.8rem 0 1.2rem}
.cot-info > p{color:var(--muted);margin-bottom:1.5rem}
.check-list{list-style:none;margin-bottom:1.5rem}
.check-list li{display:flex;gap:.6rem;align-items:center;padding:.4rem 0;color:var(--muted)}
.check-list i{color:var(--primary-3)}
.contact-quick{margin-top:1.5rem}

.cot-form{
  background:var(--surface);border:1px solid var(--border);
  padding:2.2rem;border-radius:var(--radius);box-shadow:var(--shadow);
}
.cot-form h3{margin-bottom:1.5rem}
.cot-form label{display:block;margin-bottom:1rem;color:var(--muted);font-size:.9rem;font-weight:500}
.cot-form input,.cot-form select,.cot-form textarea{
  width:100%;margin-top:.4rem;
  padding:.85rem 1rem;
  background:var(--bg-2);border:1px solid var(--border);
  border-radius:10px;color:var(--text);font-family:inherit;font-size:.95rem;
  transition:.25s;
}
.cot-form input:focus,.cot-form select:focus,.cot-form textarea:focus{
  outline:none;border-color:var(--primary-2);background:var(--surface-2);
  box-shadow:0 0 0 4px rgba(139,92,246,.15);
}
.cot-form textarea{resize:vertical;min-height:120px}
.form-note{text-align:center;font-size:.8rem;color:var(--muted);margin-top:.8rem}
@media(max-width:900px){.cot-grid{grid-template-columns:1fr}}

/* ============ FOOTER ============ */
.footer{background:var(--bg-2);padding:4rem 0 1.5rem;border-top:1px solid var(--border);margin-top:4rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2.5rem;margin-bottom:2.5rem}
.foot-grid h4{margin-bottom:1rem;font-size:1rem}
.foot-grid a{display:block;padding:.3rem 0;color:var(--muted);font-size:.92rem}
.foot-grid a:hover{color:var(--primary-3)}
.foot-grid p{margin:.4rem 0}
.socials{display:flex;gap:.7rem;margin-top:1.2rem}
.socials a{
  width:38px;height:38px;border-radius:50%;background:var(--surface);
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--border);color:var(--muted);
}
.socials a:hover{background:var(--grad);color:#fff;border-color:transparent;transform:translateY(-3px)}
.copy{text-align:center;color:var(--muted);padding-top:1.5rem;border-top:1px solid var(--border);font-size:.85rem}
@media(max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:500px){.foot-grid{grid-template-columns:1fr}}

/* ============ WHATSAPP FLOTANTE ============ */
.whats-float{
  position:fixed;bottom:25px;right:25px;z-index:90;
  width:62px;height:62px;border-radius:50%;
  background:var(--whats);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:1.9rem;
  box-shadow:0 12px 30px -5px rgba(37,211,102,.6);
  transition:.3s;
}
.whats-float:hover{transform:scale(1.1) rotate(-8deg)}
.whats-float .pulse{
  position:absolute;inset:0;border-radius:50%;
  background:var(--whats);animation:pulse 2s ease-out infinite;z-index:-1;
}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:translateY(0)}