/* ==========================================================================
   ZICORE SPACE · ZIPLASH — nucleo visual compartido
   Paleta extraida de la imagen horizontal:
     cian  #06dbfa   azul  #04a1f2   indigo #2b61ec   violeta #9261f3
     azul profundo #15345c   hielo #ecf2f8   niebla #a3b8d1
     fondo real (promedio) rgb(7,17,26) -> #07111a
   ========================================================================== */

:root{
  /* superficies */
  --zc-void:#01060c;
  --zc-abyss:#030b16;
  --zc-deep:#061120;
  --zc-hull:#0a1c30;
  --zc-plate:#0e2439;
  --zc-edge:#142c45;

  /* acentos */
  --zc-azul:#04a1f2;
  --zc-cian:#06dbfa;
  --zc-indigo:#2b61ec;
  --zc-violeta:#9261f3;
  --zc-oro:#d8b45c;

  /* texto */
  --zc-hielo:#ecf2f8;
  --zc-niebla:#a3b8d1;
  --zc-tenue:#6d8299;
  --zc-verde:#34d399;

  /* trazos */
  --zc-line:rgba(4,161,242,.18);
  --zc-line-soft:rgba(4,161,242,.10);
  --zc-line-hot:rgba(6,219,250,.40);
  --zc-glow:rgba(4,161,242,.45);

  --zc-mono:"JetBrains Mono","SFMono-Regular",Consolas,monospace;
  --zc-sans:"Inter","Space Grotesk",system-ui,-apple-system,sans-serif;
  --zc-disp:"Space Grotesk",var(--zc-sans);

  /* sombras */
  --zc-sh-1:inset 0 1px 0 rgba(255,255,255,.045),0 1px 2px rgba(0,0,0,.55);
  --zc-sh-2:inset 0 1px 0 rgba(255,255,255,.055),0 2px 8px -2px rgba(0,0,0,.70);
  --zc-sh-3:inset 0 1px 0 rgba(255,255,255,.07),0 14px 34px -14px rgba(0,0,0,.90);
  --zc-sh-4:inset 0 1px 0 rgba(255,255,255,.09),0 26px 60px -20px rgba(0,0,0,.95);
  --zc-sh-neon:0 0 0 1px var(--zc-line-hot),0 0 26px -8px var(--zc-glow),
              0 22px 48px -18px rgba(0,0,0,.9);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0}

.zc-body{
  background:var(--zc-void);
  color:var(--zc-hielo);
  font-family:var(--zc-sans);
  font-size:15px;line-height:1.55;
  min-height:100vh;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ============================ ESCENARIO 3D ============================== */

/* 1. fotografia horizontal, deriva lenta */
#zc-stage{
  position:fixed;inset:-6%;z-index:-4;pointer-events:none;
  background:#01060c url("/assets/ziplash-bg-dim.jpg") center/cover no-repeat;
  animation:zcDrift 64s ease-in-out infinite alternate;
  will-change:transform;
}
@keyframes zcDrift{
  0%  {transform:scale(1.02) translate3d(-.6%,.4%,0)}
  50% {transform:scale(1.10) translate3d(.5%,-.6%,0)}
  100%{transform:scale(1.03) translate3d(.7%,.3%,0)}
}

/* 2. nebulosas de acento */
#zc-nebula{
  position:fixed;inset:0;z-index:-3;pointer-events:none;
  background:
    radial-gradient(1100px 620px at 78% -12%,rgba(4,161,242,.20),transparent 62%),
    radial-gradient(880px 520px at 4% 4%,rgba(146,97,243,.16),transparent 64%),
    radial-gradient(760px 480px at 50% 118%,rgba(43,97,236,.14),transparent 62%);
  animation:zcBreathe 22s ease-in-out infinite alternate;
}
@keyframes zcBreathe{from{opacity:.72}to{opacity:1}}

/* 3. sol / nucleo incandescente */
#zc-sun{
  position:fixed;left:50%;top:14%;width:min(760px,90vw);height:min(760px,90vw);
  transform:translate(-50%,-50%);z-index:-3;pointer-events:none;
  background:
    radial-gradient(circle,rgba(236,242,248,.16) 0%,rgba(6,219,250,.14) 16%,
      rgba(4,161,242,.10) 32%,rgba(43,97,236,.05) 52%,transparent 70%);
  filter:blur(6px);animation:zcPulse 12s ease-in-out infinite;
}
@keyframes zcPulse{
  0%,100%{opacity:.55;transform:translate(-50%,-50%) scale(1)}
  50%    {opacity:.95;transform:translate(-50%,-50%) scale(1.07)}
}

/* 4. campo de estrellas (canvas) */
#zc-stars{position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.9}

/* 5. suelo en perspectiva */
#zc-floor{
  position:fixed;left:-30%;right:-30%;bottom:-10%;height:52vh;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(rgba(4,161,242,.16) 1px,transparent 1px),
    linear-gradient(90deg,rgba(6,219,250,.10) 1px,transparent 1px);
  background-size:78px 78px,78px 78px;
  transform:perspective(320px) rotateX(71deg);
  transform-origin:50% 100%;
  animation:zcRun 3.6s linear infinite;
  -webkit-mask-image:linear-gradient(transparent,#000 22%,#000 62%,transparent 96%);
  mask-image:linear-gradient(transparent,#000 22%,#000 62%,transparent 96%);
}
@keyframes zcRun{to{background-position:0 78px,0 0}}

/* 6. vineta + Linescan */
#zc-vignette{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(120% 90% at 50% 40%,transparent 38%,rgba(1,6,12,.72) 88%,rgba(1,6,12,.94) 100%),
    repeating-linear-gradient(0deg,rgba(4,161,242,.035) 0 1px,transparent 1px 4px);
}

::selection{background:rgba(6,219,250,.30);color:#fff}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--zc-abyss)}
::-webkit-scrollbar-thumb{
  background:linear-gradient(180deg,var(--zc-cian),var(--zc-violeta));
  border-radius:11px;border:2px solid var(--zc-abyss);
}

/* ============================ SUPERFICIES =============================== */

/* cristal oscuro con borde degradado */
.zc-glass{
  position:relative;
  background:
    linear-gradient(158deg,rgba(20,44,69,.62),rgba(6,17,32,.80) 58%,rgba(3,11,22,.88));
  -webkit-backdrop-filter:blur(16px) saturate(120%);
  backdrop-filter:blur(16px) saturate(120%);
  border:1px solid var(--zc-line);
  border-radius:16px;
  box-shadow:var(--zc-sh-3);
}
.zc-glass::before{
  content:'';position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(155deg,rgba(6,219,250,.55),transparent 38%,transparent 62%,rgba(146,97,243,.45));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  mask-composite:exclude;opacity:.5;
}
/* barrido superior */
.zc-sheen{position:relative;overflow:hidden}
.zc-sheen::after{
  content:'';position:absolute;top:0;left:14%;right:14%;height:1px;pointer-events:none;
  background:linear-gradient(90deg,transparent,var(--zc-line-hot),transparent);
}

/* ============================ TIPOGRAFIA ================================ */
.zc-mono{font-family:var(--zc-mono)}
.zc-kicker{
  display:flex;align-items:center;gap:9px;
  font-family:var(--zc-mono);font-size:10.5px;font-weight:600;letter-spacing:2.8px;
  text-transform:uppercase;color:var(--zc-tenue);margin:34px 0 14px;
}
.zc-kicker::before{content:'';width:30px;height:1px;background:linear-gradient(90deg,var(--zc-cian),transparent)}
.zc-kicker b{color:var(--zc-cian);font-weight:600}

.zc-title-grad{
  background:linear-gradient(128deg,#f2fbff 8%,var(--zc-cian) 46%,var(--zc-azul) 68%,var(--zc-violeta) 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}

/* ============================ BARRA SUPERIOR ============================ */
#zc-top{
  position:sticky;top:0;z-index:400;height:58px;
  display:flex;align-items:center;gap:14px;padding:0 16px;
  background:linear-gradient(180deg,rgba(1,6,12,.96),rgba(1,6,12,.82));
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(4,161,242,.22);
  box-shadow:0 6px 30px -8px rgba(0,0,0,.9);
}
#zc-top a{text-decoration:none;color:inherit}
.zc-brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.zc-brand img{
  width:40px;height:34px;object-fit:contain;border-radius:8px;
  background:radial-gradient(circle at 50% 50%,rgba(4,161,242,.16),#01060c 70%);
  border:1px solid var(--zc-line-hot);box-shadow:0 0 18px -4px var(--zc-glow);
}
.zc-brandw{display:flex;flex-direction:column;line-height:1.06}
.zc-brandw b{font-family:var(--zc-disp);font-weight:800;font-size:14.5px;letter-spacing:2.6px}
.zc-brandw b i{font-style:normal}
.zc-brandw small{
  font-family:var(--zc-mono);font-size:8px;letter-spacing:1.5px;text-transform:uppercase;color:var(--zc-oro);
}
.zc-topnav{display:flex;align-items:center;gap:3px;margin-left:8px}
.zc-topnav a{
  font-family:var(--zc-mono);font-size:9.5px;letter-spacing:1.4px;color:var(--zc-tenue);
  padding:7px 9px;border-radius:8px;border:1px solid transparent;transition:all .18s;
}
.zc-topnav a:hover{color:var(--zc-cian);border-color:var(--zc-line-hot);background:rgba(4,161,242,.09)}
.zc-pill{
  margin-left:auto;font-family:var(--zc-mono);font-size:9.5px;letter-spacing:1.4px;
  color:var(--zc-oro);border:1px solid rgba(216,180,92,.34);background:rgba(216,180,92,.07);
  padding:7px 11px;border-radius:9px;white-space:nowrap;transition:all .18s;
}
.zc-pill:hover{box-shadow:0 0 16px -4px rgba(216,180,92,.5)}
.zc-sys{display:flex;align-items:center;gap:7px;font-family:var(--zc-mono);font-size:9px;
  letter-spacing:1px;color:var(--zc-tenue);text-transform:uppercase;white-space:nowrap}
.zc-sys b{color:var(--zc-niebla);font-weight:600}
.zc-led{width:8px;height:8px;border-radius:50%;display:inline-block;flex:0 0 auto;
  background:#0d3a52;box-shadow:inset 0 0 0 1px rgba(6,219,250,.4)}
.zc-led.on{background:var(--zc-verde);
  box-shadow:0 0 7px rgba(52,211,153,.95),0 0 15px rgba(52,211,153,.45),inset 0 0 2px #eafff5}
.zc-led.pulse{background:var(--zc-cian);
  box-shadow:0 0 7px rgba(6,219,250,.95),0 0 15px rgba(6,219,250,.45);animation:zcLed 2.4s ease-in-out infinite}
@keyframes zcLed{0%,100%{opacity:1}50%{opacity:.3}}
.zc-clock{color:var(--zc-cian);border:1px solid rgba(6,219,250,.3);border-radius:7px;
  padding:4px 8px;background:rgba(4,161,242,.07)}

/* ============================ CHIPS ===================================== */
.zc-chip{
  font-family:var(--zc-mono);font-size:9px;letter-spacing:1.2px;text-transform:uppercase;
  padding:5px 10px;border-radius:20px;border:1px solid var(--zc-line);
  color:var(--zc-niebla);background:rgba(236,242,248,.03);box-shadow:var(--zc-sh-1);white-space:nowrap;
}
.zc-chip.ok{color:var(--zc-verde);border-color:rgba(52,211,153,.4);background:rgba(52,211,153,.08)}
.zc-chip.hot{color:var(--zc-cian);border-color:var(--zc-line-hot);background:rgba(4,161,242,.10);
  box-shadow:0 0 14px -5px var(--zc-glow)}

/* ============================ BOTONES =================================== */
.zc-btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--zc-mono);font-size:10px;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--zc-hielo);text-decoration:none;cursor:pointer;
  padding:10px 15px;border-radius:11px;
  border:1px solid var(--zc-line);
  background:linear-gradient(160deg,rgba(20,44,69,.75),rgba(6,17,32,.85));
  box-shadow:var(--zc-sh-2);transition:transform .18s,box-shadow .18s,border-color .18s,color .18s;
}
.zc-btn:hover{transform:translateY(-2px);border-color:var(--zc-line-hot);color:#fff;box-shadow:var(--zc-sh-neon)}
.zc-btn:active{transform:translateY(0)}
.zc-btn.primary{
  color:#02121e;border-color:transparent;
  background:linear-gradient(135deg,var(--zc-cian),var(--zc-azul) 55%,var(--zc-indigo));
  box-shadow:0 10px 26px -10px rgba(4,161,242,.85),inset 0 1px 0 rgba(255,255,255,.4);
  font-weight:700;
}
.zc-btn.primary:hover{color:#02121e;box-shadow:0 16px 38px -12px rgba(4,161,242,.95),inset 0 1px 0 rgba(255,255,255,.5)}

/* ============================ MARCADOR IDE ============================== */
.zc-frame{
  border-radius:16px;overflow:hidden;display:flex;flex-direction:column;
  border:1px solid var(--zc-line);
  background:linear-gradient(168deg,var(--zc-hull),var(--zc-void));
  box-shadow:var(--zc-sh-4);
  height:calc(100vh - 268px);min-height:560px;
  transition:height .3s ease;
}
.zc-frame.tall{height:calc(100vh - 120px)}
.zc-frame-bar{
  display:flex;align-items:center;gap:10px;padding:10px 13px;flex-wrap:wrap;
  background:linear-gradient(90deg,rgba(20,44,69,.85),rgba(6,17,32,.9));
  border-bottom:1px solid var(--zc-line);
}
.zc-frame-bar .dots{display:flex;gap:5px}
.zc-frame-bar .dots i{width:10px;height:10px;border-radius:50%;background:#ff5f57;box-shadow:0 0 8px -2px #ff5f57}
.zc-frame-bar .dots i:nth-child(2){background:#febc2e;box-shadow:0 0 8px -2px #febc2e}
.zc-frame-bar .dots i:nth-child(3){background:#28c840;box-shadow:0 0 8px -2px #28c840}
.zc-frame-bar .lab{font-family:var(--zc-mono);font-size:9.5px;letter-spacing:1.1px;color:var(--zc-niebla)}
.zc-frame-bar .lab b{color:var(--zc-cian);font-weight:600}
.zc-frame-bar .grow{flex:1}
.zc-frame-bar .act{
  font-family:var(--zc-mono);font-size:9px;letter-spacing:1.2px;text-transform:uppercase;cursor:pointer;
  color:var(--zc-niebla);background:rgba(4,161,242,.07);border:1px solid var(--zc-line);
  border-radius:8px;padding:5px 10px;text-decoration:none;transition:all .18s;
}
.zc-frame-bar .act:hover{color:#fff;border-color:var(--zc-line-hot);box-shadow:0 0 14px -4px var(--zc-glow)}
.zc-frame iframe{border:0;flex:1;width:100%;background:var(--zc-void);min-height:0}

/* ============================ PIE ====================================== */
.zc-foot{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  margin-top:30px;padding-top:16px;border-top:1px solid var(--zc-line);
  font-family:var(--zc-mono);font-size:9.5px;letter-spacing:.6px;color:var(--zc-tenue);
}
.zc-foot a{color:var(--zc-tenue);text-decoration:none;transition:color .18s}
.zc-foot a:hover{color:var(--zc-cian)}

.zc-wrap{max-width:1340px;margin:0 auto;padding:26px 22px 44px}

/* ============================ RESPONSIVO ================================ */
@media(max-width:1020px){
  .zc-topnav{display:none}
}
@media(max-width:760px){
  .zc-brandw small{display:none}
  .zc-sys b{display:none}
  .zc-wrap{padding:18px 14px 32px}
  .zc-frame{height:74vh}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}