/* BAW · Estilos compartidos de /soporte y /bitacora (misma gráfica que www.baw.cl) */
@font-face{font-family:'Space Grotesk';font-weight:500;font-display:swap;src:url(fonts/space-grotesk-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Space Grotesk';font-weight:600;font-display:swap;src:url(fonts/space-grotesk-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Space Grotesk';font-weight:700;font-display:swap;src:url(fonts/space-grotesk-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-weight:400;font-display:swap;src:url(fonts/ibm-plex-sans-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-weight:500;font-display:swap;src:url(fonts/ibm-plex-sans-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-weight:600;font-display:swap;src:url(fonts/ibm-plex-sans-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-weight:400;font-display:swap;src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2')}

:root{
  --bg:#0B0E16; --bg2:#0E121B; --bg3:#121726; --panel:rgba(18,23,38,.78); --line:rgba(143,162,255,.16); --line2:rgba(143,162,255,.28);
  --tx:#FFFFFF; --tx2:#D3D7E0; --tx3:#A3ABBA; --tx4:#7C8597;
  --blue:#2346D6; --sky:#8FA2FF; --sky2:#B9C5FF; --amber:#E8B04A; --teal:#2BB3A3; --red:#FF5C5C; --wa:#25D366; --waTx:#052E16;
  --ff-h:'Space Grotesk',system-ui,sans-serif; --ff:'IBM Plex Sans',system-ui,sans-serif; --ff-m:'IBM Plex Mono',ui-monospace,monospace;
  --r:14px; --r2:20px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font-family:var(--ff);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--sky2)}
img,svg{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mono{font-family:var(--ff-m)}
h1,h2,h3{font-family:var(--ff-h);letter-spacing:-.03em;line-height:1.06;margin:0}

/* ---------- Efectos tecnológicos (idénticos al sitio) ---------- */
.fx{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.grid-floor{position:absolute;left:-30%;right:-30%;bottom:-6%;height:58%;pointer-events:none;background-image:linear-gradient(rgba(143,162,255,.20) 1px,transparent 1px),linear-gradient(90deg,rgba(143,162,255,.20) 1px,transparent 1px);background-size:56px 56px;transform:perspective(420px) rotateX(62deg);transform-origin:bottom center;-webkit-mask-image:linear-gradient(to top,#000 0%,transparent 80%);mask-image:linear-gradient(to top,#000 0%,transparent 80%);animation:gridMove 2.8s linear infinite}
@keyframes gridMove{from{background-position:0 0}to{background-position:0 56px}}
.flow{stroke-dasharray:.14 .86;stroke-dashoffset:1;animation-name:flow;animation-timing-function:linear;animation-iteration-count:infinite;filter:drop-shadow(0 0 4px currentColor)}
@keyframes flow{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
.node{transform-box:fill-box;transform-origin:center;animation:nodePulse 2.4s ease-in-out infinite}
@keyframes nodePulse{0%,100%{stroke-opacity:.35;transform:scale(1)}50%{stroke-opacity:1;transform:scale(1.45)}}
.bit{position:absolute;bottom:-20px;font-family:var(--ff-m);font-size:13px;color:var(--sky);pointer-events:none;animation:bitRise 10s linear infinite}
@keyframes bitRise{0%{transform:translateY(0);opacity:0}15%{opacity:.55}85%{opacity:.4}100%{transform:translateY(-420px);opacity:0}}
.scan{position:absolute;left:0;right:0;height:140px;pointer-events:none;background:linear-gradient(180deg,transparent,rgba(143,162,255,.07),transparent);animation:scanMove 7s linear infinite}
@keyframes scanMove{from{top:-140px}to{top:100%}}
@property --ang{syntax:'<angle>';initial-value:0deg;inherits:false}
@keyframes ringSpin{to{--ang:360deg}}
.glow-ring{position:relative;isolation:isolate}
.glow-ring::before{content:'';position:absolute;inset:-3px;padding:2px;border-radius:inherit;background:conic-gradient(from var(--ang),var(--sky),var(--amber),var(--teal),var(--sky));-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 exclude,linear-gradient(#000 0 0);animation:ringSpin 4s linear infinite;pointer-events:none;opacity:.9}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes pop{0%{opacity:0;transform:scale(.6)}70%{opacity:1;transform:scale(1.06)}100%{opacity:1;transform:scale(1)}}
@keyframes blink{50%{opacity:0}}
@keyframes livePulse{0%{box-shadow:0 0 0 0 currentColor}100%{box-shadow:0 0 0 9px transparent}}
@keyframes shakeX{0%,100%{transform:none}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
@keyframes shimmer{from{background-position:-200% 0}to{background-position:200% 0}}
.is-off *,.is-off{animation-play-state:paused!important}

/* ---------- Componentes ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-m);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--sky)}
.eyebrow::before{content:'';width:26px;height:2px;background:linear-gradient(90deg,var(--sky),var(--amber));border-radius:2px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:currentColor;color:var(--wa);animation:livePulse 1.8s ease-out infinite}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.04);color:var(--tx);font-weight:600;font-size:15.5px;text-decoration:none;cursor:pointer;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);border-color:var(--sky);background:rgba(143,162,255,.10)}
.btn.primary{background:var(--blue);border-color:var(--blue);box-shadow:0 10px 30px rgba(35,70,214,.35)}
.btn.primary:hover{background:#2C52EE;box-shadow:0 14px 40px rgba(35,70,214,.5)}
.btn.wa{background:var(--wa);border-color:var(--wa);color:var(--waTx)}
.btn.ghost{background:transparent}
.btn.sm{min-height:38px;padding:0 14px;font-size:14px}
.btn[disabled]{opacity:.55;cursor:wait;transform:none}
.btn svg{flex:none}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.03);color:var(--tx2);font-size:14.5px;cursor:pointer;user-select:none;transition:all .2s}
.chip:hover{border-color:var(--sky);color:#fff}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip:has(input:checked),.chip.on{background:rgba(143,162,255,.16);border-color:var(--sky);color:#fff;box-shadow:0 0 0 3px rgba(143,162,255,.12)}
.chip:has(input:focus-visible){outline:3px solid var(--amber);outline-offset:2px}
.field{display:flex;flex-direction:column;gap:7px}
.field>label,.lbl{font-size:13.5px;font-weight:500;color:var(--tx2)}
.lbl small,.field>label small{color:var(--tx4);font-weight:400}
.in{width:100%;min-height:48px;padding:12px 14px;border-radius:12px;border:1px solid var(--line2);background:rgba(8,10,17,.6);color:#fff;font-size:16px;transition:border-color .2s,box-shadow .2s}
.in::placeholder{color:#6E7789}
.in:focus{outline:none;border-color:var(--sky);box-shadow:0 0 0 4px rgba(143,162,255,.16)}
.in[aria-invalid="true"]{border-color:var(--red);box-shadow:0 0 0 4px rgba(255,92,92,.14);animation:shakeX .35s}
textarea.in{min-height:110px;resize:vertical}
select.in{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--sky) 50%),linear-gradient(135deg,var(--sky) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
.err-msg{font-size:13px;color:#FF9C9C;min-height:0}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.toast-wrap{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);display:flex;flex-direction:column;gap:8px;z-index:90;pointer-events:none;width:min(92vw,420px)}
.toast{pointer-events:auto;display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;background:#151B2C;border:1px solid var(--line2);box-shadow:0 18px 40px rgba(0,0,0,.45);font-size:14.5px;animation:fadeUp .35s both}
.toast::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--teal);flex:none}
.toast.bad::before{background:var(--red)}
.toast.warn::before{background:var(--amber)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .flow{stroke-dasharray:none;opacity:.35}
  .bit,.scan{display:none}
}
@media print{.fx,.grid-floor,.scan,.bit,.circuits{display:none!important}}