/* ═══════════════════════════════════════════════
   CIBERSEGURIDAD EN VIGO — STYLES
   Dark futuristic theme · esPaginasWeb
   ═══════════════════════════════════════════════ */

/* ── Tokens ── */
:root {
  --bg-void:     #020617;
  --bg-deep:     #060c1f;
  --bg-surface:  #0b1428;
  --bg-card:     #101d35;
  --bg-card-h:   #152545;

  --neon-cyan:   #00e5ff;
  --neon-green:  #00f59b;
  --neon-purple: #8b5cf6;
  --neon-blue:   #3b82f6;

  --glow-cyan:   rgba(0,229,255,.35);
  --glow-green:  rgba(0,245,155,.30);
  --glow-purple: rgba(139,92,246,.30);

  --text-1: #f1f5f9;
  --text-2: #94a3b8;
  --text-3: #64748b;
  --border: rgba(0,229,255,.10);

  --ff-display: 'Space Grotesk', system-ui, sans-serif;
  --ff-body:    'Outfit', system-ui, sans-serif;
  --ff-mono:    'JetBrains Mono', 'Fira Code', monospace;

  --ease-out: cubic-bezier(.16,1,.3,1);
  --r-card: 16px;
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff-body);
  font-weight:400;
  color:var(--text-1);
  background:var(--bg-void);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}

/* ── Utilities ── */
.container{width:min(1200px,90vw);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* ── Section wrapper ── */
section{padding:7rem 0}
section:nth-child(even){background:var(--bg-deep)}

.section-tag{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-mono);font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--neon-cyan);margin-bottom:1rem;
}
.section-tag::before{
  content:'';width:24px;height:1px;background:var(--neon-cyan);
}
.section-title{
  font-family:var(--ff-display);font-weight:700;
  font-size:clamp(1.8rem,4vw,2.8rem);line-height:1.15;
  margin-bottom:1.25rem;text-wrap:balance;
}
.section-sub{
  color:var(--text-2);font-size:1.05rem;max-width:680px;
  margin-bottom:3rem;text-wrap:pretty;
}

/* ── Scroll reveal ── */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.reveal.visible{opacity:1;transform:none}
.reveal.delay-1{transition-delay:.1s}
.reveal.delay-2{transition-delay:.2s}
.reveal.delay-3{transition-delay:.3s}
.reveal.delay-4{transition-delay:.4s}
.reveal.delay-5{transition-delay:.5s}
.reveal.delay-6{transition-delay:.6s}
.reveal.delay-7{transition-delay:.7s}

/* ═══════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════ */
.hero{
  position:relative;width:100%;height:100vh;height:100dvh;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;background:var(--bg-void);
}
#fluid-canvas,#code-canvas{
  position:absolute;inset:0;width:100%;height:100%;
}
#fluid-canvas{z-index:1}
#code-canvas{
  z-index:2;pointer-events:none;opacity:.65;mix-blend-mode:screen;
  -webkit-mask-image:radial-gradient(ellipse 50% 40% at 50% 55%, transparent 0%, rgba(0,0,0,.25) 35%, #000 70%);
  mask-image:radial-gradient(ellipse 50% 40% at 50% 55%, transparent 0%, rgba(0,0,0,.25) 35%, #000 70%);
}
.hero-vignette{
  position:absolute;inset:0;z-index:3;pointer-events:none;
  background:
    radial-gradient(ellipse 65% 50% at 50% 55%, rgba(2,6,23,.72) 0%, rgba(2,6,23,.35) 35%, transparent 75%),
    radial-gradient(ellipse 90% 70% at 50% 50%, transparent 40%, var(--bg-void) 100%),
    linear-gradient(to top, var(--bg-void) 0%, transparent 30%);
}

.hero-content{
  position:relative;z-index:4;text-align:center;
  padding:0 1.5rem;max-width:860px;
}
.hero-title{
  font-family:var(--ff-display);font-weight:700;
  font-size:clamp(2rem,6.5vw,4.5rem);line-height:1.05;
  margin-bottom:1.25rem;letter-spacing:-.02em;
  white-space:nowrap;
  background:linear-gradient(170deg,#f8feff 0%,#a8e6f2 55%,#3fb5d4 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
  filter:drop-shadow(0 0 24px rgba(0,229,255,.18));
}

.hero-subtitle{
  color:#cbd5e1;font-size:clamp(1rem,2vw,1.2rem);
  max-width:640px;margin:0 auto 2.5rem;text-wrap:pretty;
  line-height:1.7;text-shadow:0 1px 12px rgba(0,0,0,.5);
}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.875rem;justify-content:center}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-display);font-weight:600;font-size:.95rem;
  padding:.85rem 1.75rem;border-radius:50px;
  transition:all .3s var(--ease-out);cursor:pointer;
  border:none;outline:none;white-space:nowrap;
}
.btn:focus-visible{outline:2px solid var(--neon-cyan);outline-offset:3px}
.btn-glow{
  background:linear-gradient(135deg,var(--neon-cyan),var(--neon-green));
  color:var(--bg-void);
  box-shadow:0 0 24px var(--glow-cyan),0 0 48px rgba(0,229,255,.12);
}
.btn-glow:hover{
  transform:translateY(-2px);
  box-shadow:0 0 36px var(--glow-cyan),0 0 72px rgba(0,229,255,.18);
}
.btn-outline{
  border:1.5px solid rgba(0,229,255,.35);color:var(--text-1);
  background:rgba(0,229,255,.06);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.btn-outline:hover{
  background:rgba(0,229,255,.14);border-color:rgba(0,229,255,.6);
  transform:translateY(-2px);
}
.btn svg{width:18px;height:18px;flex-shrink:0}

/* ── Scroll indicator ── */
.scroll-indicator{
  position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);
  z-index:4;display:flex;flex-direction:column;align-items:center;gap:.5rem;
  font-family:var(--ff-mono);font-size:.65rem;letter-spacing:.25em;color:var(--text-3);
  animation:scrollBounce 2.5s ease-in-out infinite;
}
.scroll-arrow{
  width:1px;height:28px;position:relative;overflow:hidden;
}
.scroll-arrow::after{
  content:'';position:absolute;top:-28px;left:0;width:1px;height:28px;
  background:linear-gradient(to bottom,transparent,var(--neon-cyan));
  animation:scrollLine 2.5s ease-in-out infinite;
}
@keyframes scrollBounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}
@keyframes scrollLine{0%{top:-28px}50%{top:28px}100%{top:28px}}

/* ═══════════════════════════════════════════════
   STATS CARDS
   ═══════════════════════════════════════════════ */
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;
  margin-top:2.5rem;
}
.stat-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-card);padding:2rem 1.5rem;text-align:center;
  transition:border-color .3s,box-shadow .3s,transform .3s;
}
.stat-card:hover{
  border-color:rgba(0,229,255,.25);
  box-shadow:0 0 32px rgba(0,229,255,.08);
  transform:translateY(-4px);
}
.stat-number{
  font-family:var(--ff-display);font-weight:700;
  font-size:clamp(2rem,4vw,2.8rem);line-height:1;
  color:var(--neon-cyan);margin-bottom:.5rem;
}
.stat-number[data-color="green"]{color:var(--neon-green)}
.stat-number[data-color="purple"]{color:var(--neon-purple)}
.stat-label{color:var(--text-2);font-size:.9rem;line-height:1.4}

/* ═══════════════════════════════════════════════
   SERVICES GRID
   ═══════════════════════════════════════════════ */
.services-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:1.5rem;
}
.svc-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-card);padding:2rem;
  transition:all .35s var(--ease-out);position:relative;overflow:hidden;
}
.svc-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--neon-cyan),var(--neon-green));
  opacity:0;transition:opacity .35s;
}
.svc-card:hover{
  border-color:rgba(0,229,255,.25);
  box-shadow:0 8px 40px rgba(0,229,255,.08);
  transform:translateY(-6px);
}
.svc-card:hover::before{opacity:1}

.svc-icon{
  width:56px;height:56px;margin-bottom:1.5rem;
  display:flex;align-items:center;justify-content:center;
  position:relative;
  color:var(--neon-cyan);
}
.svc-icon::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(0,229,255,.18),rgba(0,229,255,.04));
  border:1px solid rgba(0,229,255,.25);
  border-radius:14px;
  transform:rotate(45deg);
  transition:all .4s var(--ease-out);
  box-shadow:0 0 20px rgba(0,229,255,.08), inset 0 0 12px rgba(0,229,255,.06);
}
.svc-icon svg{width:26px;height:26px;position:relative;z-index:1}
.svc-card:hover .svc-icon::before{
  transform:rotate(135deg);
  box-shadow:0 0 28px rgba(0,229,255,.22), inset 0 0 18px rgba(0,229,255,.12);
}
.svc-card:nth-child(2n) .svc-icon{color:var(--neon-green)}
.svc-card:nth-child(2n) .svc-icon::before{
  background:linear-gradient(135deg,rgba(0,245,155,.18),rgba(0,245,155,.04));
  border-color:rgba(0,245,155,.25);
  box-shadow:0 0 20px rgba(0,245,155,.08), inset 0 0 12px rgba(0,245,155,.06);
}
.svc-card:nth-child(2n):hover .svc-icon::before{
  box-shadow:0 0 28px rgba(0,245,155,.22), inset 0 0 18px rgba(0,245,155,.12);
}
.svc-card:nth-child(3n) .svc-icon{color:var(--neon-purple)}
.svc-card:nth-child(3n) .svc-icon::before{
  background:linear-gradient(135deg,rgba(139,92,246,.18),rgba(139,92,246,.04));
  border-color:rgba(139,92,246,.30);
  box-shadow:0 0 20px rgba(139,92,246,.10), inset 0 0 12px rgba(139,92,246,.08);
}
.svc-card:nth-child(3n):hover .svc-icon::before{
  box-shadow:0 0 28px rgba(139,92,246,.25), inset 0 0 18px rgba(139,92,246,.14);
}

.svc-card h3{
  font-family:var(--ff-display);font-weight:600;font-size:1.1rem;
  margin-bottom:.65rem;line-height:1.3;
}
.svc-card p{color:var(--text-2);font-size:.9rem;line-height:1.6}

/* ═══════════════════════════════════════════════
   AUDIENCE — EMPRESAS / PARTICULARES
   ═══════════════════════════════════════════════ */
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.audience-block{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-card);padding:2.5rem;
  transition:border-color .3s,box-shadow .3s;
}
.audience-block:hover{
  border-color:rgba(0,229,255,.2);
  box-shadow:0 0 40px rgba(0,229,255,.06);
}
.audience-block h3{
  font-family:var(--ff-display);font-weight:700;
  font-size:1.4rem;margin-bottom:.35rem;
}
.audience-block .aud-sub{color:var(--text-3);font-size:.85rem;margin-bottom:1.25rem}
.audience-block ul{display:grid;gap:.65rem}
.audience-block li{
  display:flex;align-items:flex-start;gap:.65rem;
  color:var(--text-2);font-size:.95rem;line-height:1.5;
}
.audience-block li::before{
  content:'';flex-shrink:0;width:6px;height:6px;border-radius:50%;
  margin-top:.55rem;background:var(--neon-cyan);
  box-shadow:0 0 8px var(--glow-cyan);
}
.audience-block:nth-child(2) li::before{
  background:var(--neon-green);box-shadow:0 0 8px var(--glow-green);
}

/* ═══════════════════════════════════════════════
   TIMELINE
   ═══════════════════════════════════════════════ */
.timeline{display:flex;gap:0;position:relative;margin-top:1rem}
.timeline::before{
  content:'';position:absolute;top:28px;left:28px;right:28px;height:2px;
  background:linear-gradient(90deg,var(--neon-cyan),var(--neon-green),var(--neon-purple));
  opacity:.25;
}
.tl-step{
  flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;
  position:relative;padding:0 1rem;
}
.tl-dot{
  width:56px;height:56px;border-radius:50%;
  background:var(--bg-card);border:2px solid var(--neon-cyan);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-display);font-weight:700;font-size:1.1rem;color:var(--neon-cyan);
  margin-bottom:1.25rem;position:relative;z-index:1;
  transition:all .3s;
}
.tl-step:nth-child(2) .tl-dot{border-color:var(--neon-green);color:var(--neon-green)}
.tl-step:nth-child(3) .tl-dot{border-color:var(--neon-blue);color:var(--neon-blue)}
.tl-step:nth-child(4) .tl-dot{border-color:var(--neon-purple);color:var(--neon-purple)}
.tl-step h4{font-family:var(--ff-display);font-weight:600;font-size:1rem;margin-bottom:.4rem}
.tl-step p{color:var(--text-2);font-size:.85rem;max-width:200px;line-height:1.5}

/* ═══════════════════════════════════════════════
   CTA FINAL
   ═══════════════════════════════════════════════ */
.cta-final{
  position:relative;overflow:hidden;
  padding:6rem 0;text-align:center;
}
.cta-final::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%,rgba(0,229,255,.08),transparent),
    radial-gradient(ellipse 40% 60% at 30% 40%,rgba(139,92,246,.06),transparent);
  pointer-events:none;
}
.cta-final .section-title{
  font-size:clamp(2rem,5vw,3.2rem);
  max-width:700px;margin-inline:auto;margin-bottom:1rem;
}
.cta-final .section-sub{margin-inline:auto;margin-bottom:2.5rem}
.cta-ctas{display:flex;flex-wrap:wrap;gap:.875rem;justify-content:center}

/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
footer{
  background:var(--bg-void);border-top:1px solid var(--border);
  padding:3rem 0 2rem;
}
.footer-inner{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:1.5rem;
}
.footer-brand{
  font-family:var(--ff-display);font-weight:700;font-size:1.15rem;
  color:var(--text-1);
}
.footer-brand span{color:var(--neon-cyan)}
.footer-info{
  display:flex;flex-wrap:wrap;gap:1.5rem;align-items:center;
  color:var(--text-3);font-size:.85rem;
}
.footer-info a{color:var(--text-2);transition:color .2s}
.footer-info a:hover{color:var(--neon-cyan)}
.footer-copy{
  width:100%;text-align:center;margin-top:1.5rem;padding-top:1.5rem;
  border-top:1px solid var(--border);color:var(--text-3);font-size:.78rem;
}

/* ═══════════════════════════════════════════════
   KASPERSKY MAP SECTION
   ═══════════════════════════════════════════════ */
.pulse-dot{
  width:8px;height:8px;border-radius:50%;background:#ff4d6d;
  box-shadow:0 0 0 0 rgba(255,77,109,.7);
  animation:pulse 1.6s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,77,109,.7)}
  70%{box-shadow:0 0 0 14px rgba(255,77,109,0)}
  100%{box-shadow:0 0 0 0 rgba(255,77,109,0)}
}
.section-tag .pulse-dot{margin-right:.25rem}

.map-frame{
  position:relative;width:100%;max-width:1100px;margin:0 auto;
  background:#0a0e1d;border:1px solid rgba(0,229,255,.18);
  border-radius:18px;overflow:hidden;
  box-shadow:0 20px 80px rgba(0,0,0,.45),0 0 60px rgba(0,229,255,.06) inset;
}
.map-frame::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(0,229,255,.06),transparent 40%);
  pointer-events:none;z-index:1;
}
.map-frame iframe{
  display:block;width:100%;aspect-ratio:900/640;border:0;
  background:#0a0e1d;
}
.map-credits{
  display:flex;justify-content:space-between;align-items:center;
  padding:.85rem 1.25rem;background:rgba(0,0,0,.35);
  border-top:1px solid rgba(0,229,255,.10);
  font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.1em;
  color:var(--text-3);text-transform:uppercase;
}
.map-credits span::before{
  content:'●';color:#ff4d6d;margin-right:.5rem;
  animation:blink 1.6s ease-in-out infinite;
}
@keyframes blink{50%{opacity:.3}}

@media(max-width:640px){
  .map-frame iframe{aspect-ratio:4/3}
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media(max-width:1024px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .timeline{flex-wrap:wrap;gap:2rem}
  .timeline::before{display:none}
  .tl-step{flex:0 0 calc(50% - 1rem);align-items:flex-start;text-align:left}
  .tl-step p{max-width:none}
}
@media(max-width:768px){
  section{padding:4.5rem 0}
  .audience-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr}
  .hero-subtitle{font-size:.95rem}
  .hero-ctas{flex-direction:column;align-items:center}
  .btn{width:100%;max-width:300px;justify-content:center}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr}
  .tl-step{flex:0 0 100%}
  .hero-title{font-size:2rem;white-space:normal}
}

/* ── Reduced motion ── */
@media(prefers-reduced-motion:reduce){
  .hero-title{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
  .scroll-indicator,.scroll-arrow::after{animation:none}
  #fluid-canvas,#code-canvas{display:none}
}