/* Base */
:root {
  --bg: #0a0e14;
  --surface: #121824;
  --muted: #d0d7e2;
  --text: #f6f9ff;
  --brand: #00f0b5;
  --brand-2: #19ccff;
  --accent: #c3a3ff;
  --danger: #ff5b5d;
  --radius: 14px;
  --shadow: 0 16px 44px rgba(0,0,0,0.5);
  --bg-grad-top: #0b111a;
  --bg-grad-mid: #0d1420;
  --bg-grad-bot: #0f1826;
  /* subtle tints for section backgrounds (lower intensity) */
  --tint-brand: rgba(0,240,181,0.035);
  --tint-cyan: rgba(25,204,255,0.035);
  --tint-accent: rgba(195,163,255,0.03);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, var(--bg-grad-top) 0%, var(--bg-grad-mid) 48%, var(--bg-grad-bot) 100%);
  line-height: 1.6;
  overflow-x: hidden;
  overflow-y: auto;
  overflow-wrap: anywhere;
}

/* Global soft glows, fixed so sections don't create bands */
body::before {
  content: "";
  position: fixed;
  inset: -20% -10% -20% -10%;
  background:
    radial-gradient(800px 520px at 12% 8%, rgba(25,204,255,0.10), transparent 65%),
    radial-gradient(900px 560px at 88% 92%, rgba(0,240,181,0.10), transparent 65%);
  pointer-events: none;
  z-index: -1;
}

.container { width: min(1120px, 92%); margin: 0 auto; }

/* Prevent media from causing horizontal scroll */
img, video, iframe { max-width: 100%; height: auto; }

/* Clip any accidental overflow on common wrappers */
.site-header, .header-inner, .mobile-menu, .section, .footer-inner { overflow-x: clip; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,14,20,0.75);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.18);
  transition: background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.site-header.scrolled { background: rgba(10,14,20,0.92); border-bottom: 1px solid rgba(255,255,255,0.28); box-shadow: 0 8px 24px rgba(0,0,0,0.4); }
.site-header.scrolled .header-inner { padding: 10px 0; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.brand .logo { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; box-shadow: var(--shadow); }
.brand-name { display: none; }

.main-nav { display: none; gap: 18px; }
.main-nav a { color: #e2e8f0; opacity: 0.78; text-decoration: none; font-weight: 700; font-size: 0.98rem; letter-spacing: .2px; }
.main-nav a.active, .main-nav a:hover { color: #ffffff; opacity: 1; text-shadow: 0 0 18px rgba(0,194,255,0.35); }

.actions { display: flex; align-items: center; gap: 12px; }
#hamburger { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 10px; background: var(--surface); color: var(--text); border: 1px solid rgba(255,255,255,0.1); }
.mobile-menu { display: none; border-top: 1px solid rgba(255,255,255,0.06); background: rgba(11,13,16,0.9); backdrop-filter: blur(8px); }
.mobile-menu nav { display: grid; padding: 8px 4%; }
.mobile-menu a { padding: 14px 10px; color: var(--text); text-decoration: none; border-radius: 10px; font-size: 1.05rem; }
.mobile-menu a:hover { background: rgba(255,255,255,0.06); }
#lang-switcher { 
  background: var(--surface);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 8px;
  padding: 8px 10px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 10px 16px; border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.22);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  color: var(--text); text-decoration: none; font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s, filter .15s ease;
}
.btn .icon { opacity: .9; }
.btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.34); box-shadow: 0 8px 24px rgba(0,194,255,0.25); }
.btn.primary { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #001015; border: none; filter: saturate(1.05); }
.btn.outline { background: transparent; border: 1px solid rgba(255,255,255,0.24); }

/* Sections */
.hero { padding: 88px 0; }
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero-copy .lead { color: var(--muted); font-size: 1.15rem; }
.hero-ctas { display: flex; gap: 12px; margin: 14px 0 8px; }
.trust-bullets { display: grid; grid-template-columns: repeat(3, auto); gap: 10px 18px; padding: 0; margin: 16px 0 0; list-style: none; color: var(--muted); }
.hero-media img { width: 100%; max-width: 420px; display: block; margin-left: auto; filter: drop-shadow(var(--shadow)); border-radius: 16px; }
.trusted { margin-top: 18px; }
.trusted-title { color: var(--muted); font-weight: 700; font-size: .9rem; }
.trusted-logos { display: flex; align-items: center; gap: 12px; margin-top: 10px; opacity: .9; }
.trusted-logos img { width: 28px; height: 28px; border-radius: 6px; filter: saturate(1.2); }

.section { position: relative; padding: 78px 0; background: transparent; }
/* Remove fades/borders for uniform background */
.section::before,
.section::after { display: none; }
.section.alt { background: transparent; }

/* No per-section overrides: full uniformity */
.section-intro { color: var(--muted); margin-top: -4px; }

/* metrics section removed */

/* CTA band */
.cta-band { background: transparent; position: relative; margin-top: -24px; }
.cta-band::before,
.cta-band::after { display: none; }
.cta-inner { display: grid; gap: 12px; align-items: center; justify-items: center; padding: 32px 0; text-align: center; }
.cta-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 26px; }
.card { background: rgba(18,24,36,0.9); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius); padding: 18px; box-shadow: 0 10px 28px rgba(0,0,0,0.38); }
.card h3 { margin-top: 0; }
.card p { color: var(--muted); }

/* Pricing */
.pricing-hero { text-align: center; padding: 56px 0 0; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 26px; }
.pricing-card { background: rgba(18,24,36,0.9); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 18px; box-shadow: 0 10px 28px rgba(0,0,0,0.38); display: flex; flex-direction: column; position: relative; }
.pricing-card .price { font-size: 1.8rem; font-weight: 800; margin: 6px 0 10px; }
.pricing-features { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 8px; color: var(--muted); }
.pricing-card .card-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
/* Badges */
.badge { display: inline-block; padding: 4px 8px; border-radius: 999px; font-size: 12px; font-weight: 700; border: 1px solid rgba(255,255,255,0.22); background: linear-gradient(135deg, rgba(0,229,168,0.16), rgba(0,194,255,0.16)); margin-right: 6px; }
.badge.hot { background: linear-gradient(135deg, rgba(255,91,93,0.22), rgba(195,163,255,0.22)); }
.badge.best { background: linear-gradient(135deg, rgba(0,240,181,0.28), rgba(25,204,255,0.28)); }
/* Badge positioned at top of card */
.card-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); }

/* Mockup sections */
.mockup-section { margin-top: 18px; }
.mockup-row { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
.mockup-row .skeleton { height: 100px; }
.mockup-feats { display: grid; gap: 8px; color: var(--muted); margin-top: 10px; }
.skeleton { position: relative; overflow: hidden; background: rgba(255,255,255,0.06); border: 1px dashed rgba(255,255,255,0.18); border-radius: 10px; }
.skeleton + .skeleton { margin-top: 10px; }
.skeleton::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent); transform: translateX(-100%); animation: shimmer 1.8s infinite; }
/* Skeleton variants */
.sk-hero { height: 120px; }
.sk-text { height: 16px; }
.sk-block { height: 80px; }
.sk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 8px; height: auto; border-style: dashed; }
.sk-grid > i { display: block; height: 60px; background: rgba(255,255,255,0.06); border: 1px dashed rgba(255,255,255,0.18); border-radius: 8px; position: relative; overflow: hidden; }
.sk-grid > i::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent); transform: translateX(-100%); animation: shimmer 1.8s infinite; }

/* Disable shimmer for pricing skeletons (purely visual, not loading) */
.pricing-card .skeleton::after,
#pricing-home .skeleton::after { animation: none; transform: none; }

/* --- Clear mockup annotations for templates --- */
.mockup-page .hero-block { height: 280px; }
.mockup-page .services-block { height: 180px; }
.mockup-page .testimonials-block { height: 140px; }
.mockup-page .contact-block { height: 120px; }
.mockup-page .grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
.mockup-page .grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.section-block { position: relative; background: rgba(255,255,255,0.06); border: 1px dashed rgba(255,255,255,0.22); border-radius: 12px; }
.section-label { position: absolute; top: 8px; left: 8px; font-size: 12px; font-weight: 800; background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.35); color: #fff; padding: 4px 8px; border-radius: 999px; letter-spacing: .2px; }
.legend { display: grid; gap: 6px; color: var(--muted); margin-top: 10px; }
.legend b { color: #fff; }
@keyframes shimmer { 100% { transform: translateX(100%); } }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 22px; }
.gallery-item { position: relative; overflow: hidden; border-radius: 14px; border: 1px solid rgba(255,255,255,0.1); background: rgba(15,18,23,0.95); }
.gallery-item img { width: 100%; height: 220px; object-fit: cover; display: block; transition: transform 0.3s ease; }
.gallery-item:hover img { transform: scale(1.08); filter: saturate(1.1); }
.gallery-caption { position: absolute; left: 0; right: 0; bottom: 0; padding: 10px 12px; background: linear-gradient(180deg, transparent, rgba(0,0,0,0.7)); font-weight: 600; }
.gallery-item .overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: 6px; padding: 12px; background: linear-gradient(180deg, rgba(0,0,0,0.0) 20%, rgba(0,0,0,0.86)); opacity: 0; transition: opacity 0.2s ease; }
.gallery-item:hover .overlay { opacity: 1; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: 12px; background: linear-gradient(135deg, rgba(0,229,168,0.22), rgba(0,194,255,0.22)); padding: 4px 8px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.24); }
.links a { margin-right: 10px; color: #ffffff; text-decoration: none; font-weight: 700; }
.links a:hover { text-decoration: underline; }

.about-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 520px)); gap: 48px; align-items: center; justify-content: center; }
.checklist { margin: 0; padding-left: 18px; color: var(--muted); }

.contact-form { background: var(--surface); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius); padding: 18px; margin-top: 18px; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 20px; align-items: stretch; }
.contact-info { background: var(--surface); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius); padding: 18px; display: flex; flex-direction: column; }
.contact-form { display: grid; gap: 10px; }
.email-capture { display: none; }
.info-list { list-style: none; padding: 0; margin: 0 0 10px; display: grid; gap: 10px; }
.info-label { display: block; color: var(--muted); font-size: .9rem; margin-bottom: 2px; }
.contact-quick { display: flex; gap: 10px; flex-wrap: wrap; margin: 12px 0 16px; }
.contact-quick .btn { padding: 10px 14px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
label { display: grid; gap: 6px; font-weight: 600; }
input, textarea { width: 100%; background: #0f1217; color: var(--text); border: 1px solid rgba(255,255,255,0.2); border-radius: 10px; padding: 10px 12px; font: inherit; }
input:focus, textarea:focus { outline: none; border-color: var(--brand-2); box-shadow: 0 0 0 3px rgba(0,194,255,0.3); }
.form-actions { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
#contacto .contact-info .contact-quick { margin-top: auto; }
#contacto .contact-form .form-actions { margin-top: auto; }
#form-status { color: var(--muted); }
#newsletter-status { color: var(--muted); }

/* Cookie banner */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 120; background: rgba(10,14,20,0.92); border-top: 1px solid rgba(255,255,255,0.12); box-shadow: 0 -8px 24px rgba(0,0,0,0.4); }
.cookie-inner { width: min(1120px, 92%); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; }
.cookie-inner p { margin: 0; color: var(--muted); }
.cookie-actions { display: flex; gap: 8px; }

@media (max-width: 640px) {
  .cookie-inner { flex-direction: column; align-items: stretch; }
  .cookie-actions .btn { width: 100%; }
}

/* Contact inline links visibility */
#contact .section-intro { color: var(--muted); }
#contact .section-intro a { color: var(--text); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
#contact .section-intro a:hover { text-decoration-thickness: 2px; text-shadow: 0 0 14px rgba(0,194,255,0.35); }
.info-link { color: #ffffff; font-weight: 700; text-decoration: none; }
.info-link:hover { text-decoration: underline; text-decoration-thickness: 2px; }
.btn.wide { width: 100%; justify-content: center; }
.contact-quick.stack { display: grid; gap: 8px; }

/* Footer */
.site-footer { padding: 24px 0 34px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; border-top: 1px solid rgba(255,255,255,0.06); padding-top: 18px; }
.social a { color: #e2e8f0; text-decoration: none; margin-right: 12px; font-weight: 700; }
.social a:hover { color: #ffffff; text-shadow: 0 0 14px rgba(0,229,168,0.35); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.86); display: none; align-items: center; justify-content: center; flex-direction: column; gap: 10px; padding: 20px; z-index: 100; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 78vh; border-radius: 12px; box-shadow: var(--shadow); }
.lightbox-close { position: absolute; top: 18px; right: 18px; background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #001015; border: none; border-radius: 10px; padding: 8px 12px; cursor: pointer; font-size: 20px; box-shadow: 0 6px 18px rgba(0,229,168,0.3); }

/* Typography */
h1 { font-size: clamp(2rem, 4.5vw, 3rem); line-height: 1.1; margin: 0 0 10px; }
h2 { font-size: clamp(1.4rem, 3.2vw, 2rem); margin: 0 0 8px; }
h3 { font-size: 1.15rem; margin: 0 0 6px; }

/* Media queries */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .main-nav { display: none; }
  #hamburger { display: inline-flex; }
  .mobile-menu { display: none; border-top: 1px solid rgba(255,255,255,0.16); }
  .mobile-menu a { font-weight: 700; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (min-width: 860px) {
  .main-nav { display: flex; }
  #hamburger { display: none; }
  .mobile-menu { display: none !important; }
  /* Contact: side-by-side on wide screens */
  #contacto .contact-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .hero { padding: 48px 0; min-height: 100svh; }
  .hero-inner { min-height: inherit; align-items: center; }
  .hero-copy { text-align: center; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .cta-actions { flex-direction: column; align-items: center; width: 100%; }
  .cta-actions .btn { width: 100%; max-width: 420px; }
  .pricing-grid { grid-template-columns: 1fr; gap: 14px; }
  .pricing-card .price { font-size: 1.5rem; }
  /* Hide mockup skeletons on small screens to reduce vertical stretching */
  .pricing-card .skeleton { display: none; }
  .gallery-item img { height: 180px; }
  #lang-switcher { font-size: 0.95rem; }
  /* Header: logo arriba centrado y más pequeño en móviles */
  .header-inner { flex-wrap: wrap; row-gap: 8px; padding: 10px 0; }
  .brand { order: 0; width: 100%; justify-content: center; }
  .brand .logo { width: 34px; height: 34px; }
  .brand-name { font-size: 0.95rem; }
  .actions { order: 1; margin-left: 0; }
  #hamburger { order: 2; }
  .trusted-logos { flex-wrap: wrap; justify-content: center; }
  .footer-inner { flex-direction: column; align-items: center; gap: 8px; }
  /* Mobile improvements for contact form */
  #contacto .form-grid { grid-template-columns: 1fr; }
  #contacto .contact-form { padding: 14px; }
  #contacto .form-actions { flex-direction: column; align-items: stretch; }
  #contacto .form-actions .btn { width: 100%; }
}

/* Utilities */
.alt-gradient-text {
  background: linear-gradient(135deg, var(--brand), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Smooth scrolling offset for sticky header */
:target { scroll-margin-top: 90px; }
/* tech badges removed */

/* Reveal animations */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity .5s ease, transform .5s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* Floating WhatsApp button */
.fab-whatsapp { position: fixed; right: 18px; bottom: calc(18px + env(safe-area-inset-bottom)); width: 54px; height: 54px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #25D366, #128C7E); color: white; font-size: 22px; box-shadow: 0 12px 30px rgba(18,140,126,0.4); text-decoration: none; z-index: 110; }
.fab-whatsapp:hover { transform: translateY(-1px); box-shadow: 0 16px 36px rgba(18,140,126,0.5); }

/* Body lock when menus/lightbox open */
body.no-scroll { overflow: hidden; }



/* --- Responsive enhancements (fluid spacing/typography overrides) --- */
:root {
  --space-1: clamp(6px, 0.6vw, 10px);
  --space-2: clamp(10px, 1.2vw, 16px);
  --space-3: clamp(14px, 1.8vw, 22px);
  --space-4: clamp(18px, 2.4vw, 28px);
  --space-5: clamp(24px, 3.2vw, 36px);
}

body { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

.hero { padding: clamp(64px, 9vw, 96px) 0; }
.hero-inner { gap: var(--space-4); }
.trust-bullets { margin-top: var(--space-2); }
.section { padding: clamp(56px, 8vw, 88px) 0; }

.metrics { gap: var(--space-2); margin-top: var(--space-2); }
.cta-inner { gap: var(--space-2); padding: var(--space-3) 0; }
.cards { gap: var(--space-2); margin-top: var(--space-3); }
.gallery { gap: var(--space-2); margin-top: var(--space-3); }
.about-grid { gap: var(--space-3); }
.contact-form { padding: var(--space-2); margin-top: var(--space-2); }
.contact-grid { gap: var(--space-2); }
.contact-info { padding: var(--space-2); }
.info-list { gap: var(--space-1); }
.contact-quick { gap: var(--space-1); margin: var(--space-1) 0 var(--space-2); }
.form-grid { gap: var(--space-2); }
.form-actions { gap: var(--space-2); margin-top: var(--space-2); }
.site-footer { padding: var(--space-2) 0 var(--space-3); }
.footer-inner { gap: var(--space-2); padding-top: var(--space-2); }
.lightbox img { height: auto; }

/* Fluid typography */
h1 { font-size: clamp(2rem, 6vw, 3rem); }
h2 { font-size: clamp(1.4rem, 4vw, 2rem); }
h3 { font-size: clamp(1.05rem, 2.2vw, 1.2rem); }

@media (max-width: 640px) {
  .hero { padding: clamp(48px, 8vw, 64px) 0; }
  .trust-bullets { grid-template-columns: 1fr; gap: var(--space-1); }
}