:root {
  --cyan: #00fff7;
  --purple: #b400ff;
  --dark-bg: #070912;
  --dark-bg-alt: #0c0f1c;
  --font-head: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --dark-text: #e8f1ff;
  --dark-muted: #9fb3d1;
  --light-bg: #f4f7fc;
  --light-card: #ffffff;
  --light-text: #101526;
  --light-muted: #5b6a85;
  --border-dark: rgba(0,255,247,0.15);
  --border-light: rgba(16,21,38,0.08);
}
* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--dark-bg);
  color: var(--dark-text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  overflow-x: hidden;
}
img, svg { max-width:100%; display:block; }
a { color: inherit; }
h1, h2, h3, .section-title, .plan-name, .plan-price .amount,
.footer-col h4, .logo, .card h3 {
  font-family: var(--font-head);
  letter-spacing: -0.01em;
}

@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* ---------- Header ---------- */
header {
  display:flex; justify-content:space-between; align-items:center;
  padding: 20px 6%;
  position: sticky; top:0;
  background: rgba(5,6,10,0.75);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-dark);
  z-index: 100;
}
.logo {
  font-size: 1.5rem; font-weight: 800;
  letter-spacing: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-decoration:none;
}
nav {
  display:flex; align-items:center; gap:8px;
}
nav a {
  color: #cfe6ff; text-decoration:none;
  margin-left: 28px; font-size: 0.9rem;
  opacity: 0.85; transition: 0.2s;
  white-space: nowrap;
}
nav a:hover { opacity:1; color:var(--cyan); }
.header-actions { display:flex; align-items:center; gap:18px; }
.cta-btn {
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  color:#05060a; border:none; padding:12px 26px;
  border-radius: 30px; font-weight:700; cursor:pointer;
  font-size:0.9rem; transition: transform 0.2s, box-shadow 0.2s;
  text-decoration:none; display:inline-block;
}
.cta-btn:hover { transform: translateY(-2px); box-shadow: 0 0 25px rgba(0,255,247,0.5); }
.cta-btn.small { padding:9px 20px; font-size:0.82rem; }

.menu-toggle {
  display:none;
  flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:6px;
}
.menu-toggle span {
  width:24px; height:2px; background:var(--dark-text); border-radius:2px; transition:0.25s;
}

/* ---------- Hero ---------- */
.hero {
  position:relative;
  min-height: 92vh;
  display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  text-align:center; padding: 60px 6%;
  overflow:hidden;
}
.hero::before {
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 15% 20%, rgba(0,255,255,0.10), transparent 42%),
    radial-gradient(circle at 85% 75%, rgba(180,0,255,0.13), transparent 48%);
  z-index:-1;
}
.hero::after {
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(0,255,247,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,247,0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at 50% 35%, black, transparent 70%);
  z-index:-1;
}
.hero-spotlight {
  position:absolute; top:-14%; left:50%; transform:translateX(-50%);
  width:min(1000px, 150vw); height:900px;
  background: radial-gradient(circle, rgba(0,255,247,0.22), rgba(180,0,255,0.12) 42%, transparent 70%);
  filter: blur(70px);
  z-index:-1; pointer-events:none;
}
.hero-deco {
  position:absolute; opacity:0.5; pointer-events:none;
  filter: drop-shadow(0 0 18px rgba(0,255,247,0.35));
}
.gear-deco {
  top:14%; right:7%; font-size:3.4rem;
  animation: spin 9s linear infinite;
}
.mail-deco {
  bottom:12%; left:7%; font-size:2.2rem;
  animation: floaty 5s ease-in-out infinite;
  filter: drop-shadow(0 0 14px rgba(180,0,255,0.4));
}
.eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  border:1px solid var(--border-dark); border-radius:30px;
  padding:8px 18px; font-size:0.8rem; color:var(--cyan);
  margin-bottom: 26px; letter-spacing:0.5px;
  background: rgba(0,255,247,0.05);
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  font-weight: 900; line-height:1.1;
  margin-bottom: 22px;
  max-width: 920px;
  text-shadow: 0 0 50px rgba(0,255,247,0.22);
}
.hero h1 span {
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p {
  max-width: 640px; color:var(--dark-muted); font-size:1.1rem; margin-bottom: 16px;
}
.hero p.lead {
  max-width: 680px; color:var(--dark-text); font-size:1.2rem; font-weight:600; margin-bottom: 10px;
}
.hero p.lead strong {
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-buttons { display:flex; gap:18px; flex-wrap:wrap; justify-content:center; margin: 30px 0 40px; }
.btn-outline {
  padding: 12px 26px; border-radius:30px;
  border:1px solid rgba(0,255,247,0.4); color:var(--dark-text);
  background:transparent; font-weight:600; cursor:pointer;
  text-decoration:none; display:inline-block; transition:0.2s;
}
.btn-outline:hover { background: rgba(0,255,247,0.08); border-color: var(--cyan); }

.trust-row {
  display:flex; flex-wrap:wrap; gap:14px; justify-content:center;
}
.trust-chip {
  display:flex; align-items:center; gap:8px;
  font-size:0.82rem; color:var(--dark-muted);
  border:1px solid var(--border-dark); border-radius:20px;
  padding:8px 16px; background: rgba(255,255,255,0.02);
}

/* ---------- Ad strip ---------- */
.ad-strip {
  background: var(--dark-bg-alt);
  padding: 34px 6%;
  border-top:1px solid rgba(255,255,255,0.05);
  border-bottom:1px solid rgba(255,255,255,0.05);
}
.ad-block { max-width: 970px; margin: 0 auto; text-align:center; }
.ad-label {
  font-size: 0.7rem; color:#5a6d8a; text-transform:uppercase;
  letter-spacing:1px; margin-bottom:10px;
}

/* ---------- Section shells ---------- */
section { padding: 90px 6%; }
.section-head { text-align:center; max-width:640px; margin:0 auto 54px; }
.section-tag {
  font-size:0.78rem; font-weight:700; letter-spacing:1.5px;
  text-transform:uppercase; color:var(--purple); margin-bottom:14px; display:block;
}
.section-title {
  font-size: clamp(1.7rem,4vw,2.5rem);
  font-weight:800; margin-bottom: 14px; line-height:1.2;
}
.section-sub { color:var(--dark-muted); font-size:1.02rem; }

.light-section {
  background: var(--light-bg);
  color: var(--light-text);
}
.light-section .section-sub { color: var(--light-muted); }
.light-section .section-tag { color: var(--purple); }

/* ---------- Showcase (servicios con imagen) ---------- */
.showcase {
  display:flex; flex-direction:column; gap:44px;
  max-width: 1180px; margin: 0 auto;
}
.showcase-reveal {
  opacity:0; transform:translateX(-70px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.showcase-reveal.reveal-right { transform:translateX(70px); }
.showcase-reveal.in-view { opacity:1; transform:translateX(0); }
.showcase-reveal:nth-of-type(1) .showcase-card { animation-delay: 0s; }
.showcase-reveal:nth-of-type(2) .showcase-card { animation-delay: -2s; }
.showcase-reveal:nth-of-type(3) .showcase-card { animation-delay: -4s; }

@keyframes showcaseFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
.showcase-card {
  position:relative; border-radius:24px; overflow:hidden;
  aspect-ratio: 1672 / 941; display:flex; align-items:stretch;
  box-shadow:
    0 20px 50px rgba(0,0,0,0.45),
    0 0 70px -10px rgba(0,255,247,0.28),
    0 0 110px -20px rgba(180,0,255,0.22);
  animation: showcaseFloat 7s ease-in-out infinite;
}
.showcase-media { position:absolute; inset:0; z-index:0; }
.showcase-media img { width:100%; height:100%; object-fit:cover; }
.showcase-card::before {
  content:""; position:absolute; inset:0; z-index:1;
  background: linear-gradient(90deg, rgba(5,6,10,0.88) 0%, rgba(5,6,10,0.55) 42%, rgba(5,6,10,0.15) 75%);
}
.showcase-card.reverse::before {
  background: linear-gradient(270deg, rgba(5,6,10,0.88) 0%, rgba(5,6,10,0.55) 42%, rgba(5,6,10,0.15) 75%);
}
.showcase-content {
  position:relative; z-index:2; max-width: 480px;
  padding: 44px 40px; display:flex; flex-direction:column; justify-content:center;
  color: var(--dark-text);
}
.showcase-card.reverse .showcase-content { margin-left:auto; text-align:right; align-items:flex-end; }
.showcase-tag {
  display:inline-block; font-size:0.75rem; font-weight:800; letter-spacing:1px;
  text-transform:uppercase; margin-bottom:14px; padding:6px 14px; border-radius:20px;
  background: rgba(255,255,255,0.08); width:fit-content;
}
.tag-cyan { color: var(--cyan); }
.tag-purple { color: var(--purple); }
.showcase-content h3 {
  font-size: clamp(1.3rem, 2.4vw, 1.8rem); font-weight:800; margin-bottom:14px; line-height:1.25;
}
.showcase-content p {
  color: var(--dark-muted); font-size:0.98rem; line-height:1.6; margin-bottom:22px;
}
@media (max-width: 860px) {
  .showcase-card { aspect-ratio: 941 / 1672; align-items:flex-end; }
  .showcase-card::before, .showcase-card.reverse::before {
    background: linear-gradient(0deg, rgba(5,6,10,0.92) 0%, rgba(5,6,10,0.6) 45%, rgba(5,6,10,0.1) 80%);
  }
  .showcase-content, .showcase-card.reverse .showcase-content {
    max-width:100%; margin-left:0; text-align:left; align-items:flex-start; padding:32px 26px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .showcase-card { animation:none; }
  .showcase-reveal { opacity:1; transform:none; transition:none; }
}

/* ---------- Services ---------- */
.grid {
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px;
  max-width: 1180px; margin: 0 auto;
}
.card {
  background: linear-gradient(160deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border: 1px solid var(--border-dark);
  border-radius: 18px;
  padding: 34px 26px;
  text-align:left;
  transition: transform 0.25s, border 0.25s, box-shadow 0.25s;
}
.light-section .card {
  background: var(--light-card);
  border: 1px solid var(--border-light);
  box-shadow: 0 6px 20px rgba(16,21,38,0.05);
}
.card:hover { transform: translateY(-8px); border-color: rgba(180,0,255,0.5); box-shadow: 0 14px 34px rgba(0,0,0,0.25); }
.light-section .card:hover { box-shadow: 0 16px 34px rgba(16,21,38,0.12); }
.card .icon-badge {
  width:54px; height:54px; border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  font-size: 1.6rem; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(0,255,247,0.18), rgba(180,0,255,0.18));
}
.card h3 { font-size:1.12rem; margin-bottom:10px; }
.card p { color:var(--dark-muted); font-size:0.92rem; line-height:1.5; }
.light-section .card p { color: var(--light-muted); }

/* ---------- Planes / Pricing ---------- */
.billing-toggle {
  display:flex; align-items:center; gap:14px;
  justify-content:center; margin: 0 auto 50px;
}
.billing-toggle .label {
  font-size:0.92rem; font-weight:700; color:var(--dark-muted);
  transition: color 0.2s; cursor:pointer;
}
.billing-toggle .label.active { color: var(--dark-text); }
.billing-switch {
  width:56px; height:30px; border-radius:20px;
  background: rgba(255,255,255,0.08); border:1px solid var(--border-dark);
  position:relative; cursor:pointer; flex-shrink:0; padding:0;
}
.billing-switch .knob {
  position:absolute; top:3px; left:3px; width:22px; height:22px;
  border-radius:50%; background: linear-gradient(90deg, var(--cyan), var(--purple));
  transition: transform 0.25s ease;
}
.billing-switch.on .knob { transform: translateX(26px); }
.save-badge {
  display:none;
  font-size:0.68rem; font-weight:800; color: var(--dark-bg);
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  padding:3px 10px; border-radius:12px; margin-left:8px;
}
.plans-grid.annual .save-badge { display:inline-block; }
.plans-grid.annual .price-monthly { display:none; }
.price-annual { display:none; align-items:baseline; gap:6px; }
.plans-grid.annual .price-annual { display:flex; }
.price-monthly { display:flex; align-items:baseline; gap:6px; }
.plans-grid {
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 26px;
  max-width: 1080px; margin: 0 auto;
  align-items:stretch;
}
.plan-card {
  background: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-dark);
  border-radius: 20px;
  padding: 36px 28px;
  display:flex; flex-direction:column;
  position:relative;
  transition: transform 0.25s, border 0.25s;
}
.plan-card:hover { transform: translateY(-6px); }
.plan-card.featured {
  border: 1px solid var(--purple);
  background: linear-gradient(160deg, rgba(180,0,255,0.10), rgba(0,255,247,0.03));
  transform: scale(1.04);
  box-shadow: 0 20px 50px rgba(180,0,255,0.18);
}
.plan-card.featured:hover { transform: scale(1.04) translateY(-6px); }
.plan-badge {
  position:absolute; top:-14px; left:50%; transform:translateX(-50%);
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  color:#05060a; font-size:0.72rem; font-weight:800;
  padding:6px 16px; border-radius:20px; letter-spacing:0.5px;
}
.plan-name { font-size:1.2rem; font-weight:800; margin-bottom:6px; }
.plan-desc { color:var(--dark-muted); font-size:0.88rem; margin-bottom:22px; min-height:40px; }
.plan-price { margin-bottom:6px; min-height:2.8rem; }
.plan-price .amount { font-size:2.4rem; font-weight:900; }
.plan-price .period { color:var(--dark-muted); font-size:0.9rem; }
.plan-note { font-size:0.75rem; color:#5a6d8a; margin-bottom:26px; display:flex; align-items:center; flex-wrap:wrap; }
.plan-features { list-style:none; margin-bottom:30px; flex-grow:1; }
.plan-features li {
  display:flex; align-items:flex-start; gap:10px;
  font-size:0.88rem; color:var(--dark-muted);
  padding:9px 0; border-top: 1px solid rgba(255,255,255,0.06);
}
.plan-features li:first-child { border-top:none; }
.plan-features li .check {
  color: var(--cyan); font-weight:800; flex-shrink:0;
}
.plan-cta {
  text-align:center; padding:13px; border-radius:30px;
  text-decoration:none; font-weight:700; font-size:0.92rem;
  border:1px solid rgba(0,255,247,0.4); color:var(--dark-text);
  transition:0.2s;
}
.plan-cta:hover { background: rgba(0,255,247,0.08); border-color:var(--cyan); }
.plan-card.featured .plan-cta {
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  color:#05060a; border:none;
}
.plan-card.featured .plan-cta:hover { box-shadow: 0 0 25px rgba(0,255,247,0.5); }
.plans-disclaimer {
  text-align:center; max-width:640px; margin:36px auto 0;
  font-size:0.8rem; color:#5a6d8a;
}

/* ---------- Contact ---------- */
.contact-wrap {
  display:grid; grid-template-columns: 1fr 1.15fr; gap:60px;
  max-width:1100px; margin:0 auto; align-items:start;
}
.contact-info h2 { font-size: clamp(1.8rem,4vw,2.4rem); font-weight:900; margin-bottom:16px; }
.contact-info p.sub { color:var(--light-muted); margin-bottom: 30px; font-size:1.02rem; }
.contact-methods { display:flex; flex-direction:column; gap:14px; margin-bottom: 34px; }
.contact-methods a {
  display:flex; align-items:center; gap:12px;
  text-decoration:none;
  border:1px solid var(--border-light);
  padding: 14px 18px; border-radius: 14px;
  font-size:0.95rem; font-weight:600;
  background: var(--light-card);
  transition:0.2s;
}
.contact-methods a:hover { border-color: var(--purple); transform: translateX(4px); }
.contact-methods .ic {
  width:38px; height:38px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(0,180,180,0.15), rgba(180,0,255,0.15));
  font-size:1.05rem; flex-shrink:0;
}

.form-card {
  background: var(--light-card);
  border: 1px solid var(--border-light);
  border-radius: 22px;
  padding: 38px 34px;
  box-shadow: 0 20px 50px rgba(16,21,38,0.08);
}
form label { display:block; font-size:0.85rem; color:var(--light-muted); margin-bottom:6px; margin-top:16px; font-weight:600; }
form label:first-of-type { margin-top:0; }
form input, form textarea {
  width:100%; padding:13px 14px; border-radius:10px;
  border:1px solid var(--border-light);
  background: #f9fafc; color: var(--light-text);
  font-size:0.95rem; font-family:inherit;
}
form input:focus, form textarea:focus {
  outline:none; border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(180,0,255,0.12);
}
form textarea { min-height:110px; resize:vertical; }
.hp-field { position:absolute; left:-9999px; opacity:0; }
form button.cta-btn { margin-top:24px; width:100%; }

/* ---------- Footer ---------- */
footer {
  background: var(--dark-bg-alt);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 6% 0;
}
.footer-grid {
  display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap:40px;
  max-width:1180px; margin:0 auto 40px;
}
.footer-brand .logo { display:inline-block; margin-bottom:14px; }
.footer-brand p { color:var(--dark-muted); font-size:0.9rem; max-width:320px; line-height:1.6; }
.footer-col h4 { font-size:0.95rem; margin-bottom:18px; }
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:12px; }
.footer-col a { color:var(--dark-muted); text-decoration:none; font-size:0.88rem; transition:0.2s; }
.footer-col a:hover { color:var(--cyan); }
.footer-bottom {
  text-align:center; padding: 26px 0; color:#5a6d8a; font-size:0.85rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ---------- Toast ---------- */
#toast {
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%) translateY(100px);
  background:#0f6e56; color:#e8f1ff; padding:16px 28px; border-radius:12px;
  font-size:0.95rem; font-weight:600; box-shadow:0 8px 24px rgba(0,0,0,0.4);
  opacity:0; transition:all 0.4s ease; z-index:999; max-width:90%; text-align:center;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .contact-wrap { grid-template-columns: 1fr; gap:40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .menu-toggle { display:flex; }
  .hero-deco { display:none; }
  nav {
    position:fixed; top:0; right:0; height:100vh; width:min(78vw,320px);
    background: rgba(5,6,10,0.98); backdrop-filter: blur(14px);
    flex-direction:column; align-items:flex-start;
    padding: 90px 30px 30px;
    transform: translateX(100%); transition: transform 0.3s ease;
    border-left: 1px solid var(--border-dark);
  }
  nav.open { transform: translateX(0); }
  nav a { margin: 0 0 24px 0; font-size:1.05rem; }
  .header-actions .cta-btn.small { display:none; }
  .plan-card.featured { transform:none; }
  .plan-card.featured:hover { transform: translateY(-6px); }
  .footer-grid { grid-template-columns: 1fr; }
}