/* =========================================================
   raulhenaor.com · hoja de estilos
   ========================================================= */

:root{
  --cyan:#22d3ee;
  --violet:#8b5cf6;
  --green:#4ade80;
  --amber:#fbbf24;
  --red:#f87171;
  --pink:#f472b6;

  --bg:#05070d;
  --bg-2:#080c15;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);
  --txt:#e8edf7;
  --txt-2:#9aa7bd;
  --txt-3:#63708a;

  --radius:16px;
  --radius-sm:10px;
  --wrap:1200px;
  --nav-h:70px;

  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --shadow:0 24px 60px -20px rgba(0,0,0,.7);
  --ease:cubic-bezier(.16,.84,.44,1);
}

[data-theme="light"]{
  --bg:#f6f8fc;
  --bg-2:#eef2f9;
  --surface:rgba(9,15,30,.03);
  --surface-2:rgba(9,15,30,.055);
  --line:rgba(9,15,30,.1);
  --line-strong:rgba(9,15,30,.18);
  --txt:#0d1526;
  --txt-2:#4b5a72;
  --txt-3:#7d8ba3;
  --cyan:#0891b2;
  --violet:#7c3aed;
  --green:#15803d;
  --shadow:0 20px 50px -24px rgba(20,35,70,.35);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}
body{
  margin:0;background:var(--bg);color:var(--txt);
  font-family:var(--sans);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{line-height:1.15;margin:0;letter-spacing:-.02em;font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
code,kbd,pre,.mono{font-family:var(--mono)}
.tiny{font-size:12px}
.mt{margin-top:14px}
::selection{background:var(--cyan);color:#04121a}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:24px}

/* El tamaño mínimo automático de un item de grid es su min-content, así que
   un bloque de código o una tabla larga ensancha la columna y saca scroll
   horizontal a toda la página. Estos grids llevan contenido desbordable. */
.hero__grid > *,.stack__grid > *,.contact__grid > *,.ide > *,.cmms > *,
.play > *,.proj__body > *,.scada__chart > *,.preop > *{min-width:0}

.ico{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}

/* ---------- scrollbar ---------- */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:20px}
::-webkit-scrollbar-thumb:hover{background:var(--cyan)}

/* =========================================================
   BOOT
   ========================================================= */
.boot{position:fixed;inset:0;z-index:9999;background:var(--bg);
  display:grid;place-items:center;transition:opacity .5s var(--ease),visibility .5s}
.boot.is-done{opacity:0;visibility:hidden}
.boot__inner{width:min(520px,86vw)}
.boot__log{font-family:var(--mono);font-size:12.5px;color:var(--green);
  margin:0 0 14px;min-height:112px;white-space:pre-wrap}
.boot__bar{height:3px;background:var(--line);border-radius:99px;overflow:hidden}
.boot__bar span{display:block;height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));transition:width .25s linear}

/* =========================================================
   FONDO
   ========================================================= */
.bg-canvas{position:fixed;inset:0;z-index:-3;opacity:.55}
.bg-grid{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 25%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 25%,transparent 75%);
  opacity:.7;
}
.bg-glow{
  position:fixed;width:640px;height:640px;left:0;top:0;z-index:-1;pointer-events:none;
  transform:translate(-50%,-50%);opacity:.5;transition:opacity .4s;
  background:radial-gradient(circle,color-mix(in srgb,var(--cyan) 26%,transparent),transparent 62%);
  filter:blur(28px);
}
[data-theme="light"] .bg-glow{opacity:.35}
.scan-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:1200;background:transparent}
.scan-progress span{display:block;height:100%;width:0;
  background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink))}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:1000;
  display:flex;align-items:center;gap:18px;
  padding-inline:clamp(16px,4vw,40px);
  border-bottom:1px solid transparent;transition:.35s var(--ease);
}
.nav.is-stuck{
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(14px) saturate(150%);
  border-bottom-color:var(--line);height:60px;
}
.nav__logo{font-family:var(--mono);font-weight:700;font-size:15.5px;letter-spacing:-.02em;white-space:nowrap}
.nav__logo-brk{color:var(--cyan)}
.nav__links{display:flex;gap:4px;margin-left:auto}
.nav__links a{
  position:relative;padding:8px 13px;border-radius:9px;font-size:14px;
  color:var(--txt-2);transition:.2s
}
.nav__links a:hover,.nav__links a.is-active{color:var(--txt);background:var(--surface)}
.nav__links a.is-active::after{
  content:'';position:absolute;left:13px;right:13px;bottom:2px;height:1.5px;
  background:var(--cyan);border-radius:2px
}
.nav__actions{display:flex;align-items:center;gap:10px}

.icon-btn{
  width:38px;height:38px;display:grid;place-items:center;cursor:pointer;
  background:var(--surface);border:1px solid var(--line);border-radius:10px;
  color:var(--txt-2);transition:.2s
}
.icon-btn:hover{color:var(--cyan);border-color:var(--cyan)}
.icon-btn .ico{width:17px;height:17px}
.ico--moon{display:none}
[data-theme="light"] .ico--sun{display:none}
[data-theme="light"] .ico--moon{display:block}

.kbd-btn{
  display:flex;align-items:center;gap:7px;cursor:pointer;font-size:13px;
  padding:8px 11px;background:var(--surface);border:1px solid var(--line);
  border-radius:10px;color:var(--txt-2);transition:.2s
}
.kbd-btn:hover{color:var(--txt);border-color:var(--line-strong)}
.kbd-btn .ico{width:15px;height:15px}
kbd{
  font-family:var(--mono);font-size:10.5px;padding:2px 5px;border-radius:5px;
  background:var(--surface-2);border:1px solid var(--line);color:var(--txt-2)
}

.burger{display:none;width:38px;height:38px;background:var(--surface);
  border:1px solid var(--line);border-radius:10px;cursor:pointer;padding:10px}
.burger span{display:block;height:1.7px;background:currentColor;border-radius:2px;
  margin:3px 0;transition:.25s var(--ease)}
body.menu-open .burger span:nth-child(1){transform:translateY(4.7px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-4.7px) rotate(-45deg)}

/* =========================================================
   BOTONES
   ========================================================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:12px;border:1px solid transparent;
  font-size:14.5px;font-weight:600;cursor:pointer;white-space:nowrap;
  transition:.25s var(--ease);position:relative;overflow:hidden
}
.btn--sm{padding:8px 14px;font-size:13px;border-radius:10px}
.btn--block{width:100%;margin-top:6px}
.btn--primary{
  background:linear-gradient(135deg,var(--cyan),var(--violet));color:#04121a;
  box-shadow:0 8px 26px -10px color-mix(in srgb,var(--cyan) 70%,transparent)
}
[data-theme="light"] .btn--primary{color:#fff}
.btn--primary:hover{transform:translateY(-2px);
  box-shadow:0 14px 34px -10px color-mix(in srgb,var(--cyan) 80%,transparent)}
.btn--ghost{background:var(--surface);border-color:var(--line);color:var(--txt)}
.btn--ghost:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.985)}

/* =========================================================
   HERO
   ========================================================= */
.hero{padding:calc(var(--nav-h) + 60px) 0 0;position:relative}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;
  min-height:calc(100vh - var(--nav-h) - 120px)}

.status-pill{
  display:inline-flex;align-items:center;gap:9px;font-size:12.5px;color:var(--txt-2);
  padding:6px 13px;border:1px solid var(--line);border-radius:99px;background:var(--surface)
}
.status-pill__sep{width:1px;height:12px;background:var(--line-strong)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--green);
  box-shadow:0 0 0 0 color-mix(in srgb,var(--green) 60%,transparent);animation:pulse 2s infinite}
@keyframes pulse{
  70%{box-shadow:0 0 0 8px transparent}
  100%{box-shadow:0 0 0 0 transparent}
}

.hero__title{font-size:clamp(2.3rem,5.4vw,4.05rem);font-weight:800;margin:20px 0 18px}
.grad{
  display:block;
  background:linear-gradient(100deg,var(--cyan),var(--violet) 55%,var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% auto;animation:shift 7s linear infinite
}
@keyframes shift{to{background-position:200% center}}
.hero__sub{color:var(--txt-2);font-size:clamp(1rem,1.15vw,1.09rem);max-width:56ch}
.hero__sub strong{color:var(--txt)}
.hero__sub em{color:var(--cyan);font-style:normal}

.hero__typed{
  margin:22px 0 26px;padding:12px 15px;border-radius:var(--radius-sm);
  background:var(--surface);border:1px solid var(--line);font-size:13.5px;
  color:var(--txt-2);display:flex;gap:9px;align-items:center;min-height:46px;
  overflow:hidden;white-space:nowrap
}
.prompt{color:var(--green);font-weight:700}
.caret{display:inline-block;width:8px;height:16px;background:var(--cyan);
  animation:blink 1s steps(2) infinite;flex:0 0 auto}
@keyframes blink{50%{opacity:0}}

.hero__cta{display:flex;gap:12px;flex-wrap:wrap}
.hero__stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px;
  padding-top:26px;border-top:1px solid var(--line)}
.hero__stats b{display:block;font-size:1.7rem;font-weight:800;font-family:var(--mono);
  background:linear-gradient(135deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero__stats span{font-size:12px;color:var(--txt-3);line-height:1.35;display:block}

/* ---------- ventana de código ---------- */
.hero__right{position:relative}
.win{
  border:1px solid var(--line);border-radius:14px;overflow:hidden;
  background:color-mix(in srgb,var(--bg-2) 85%,transparent);
  backdrop-filter:blur(10px);box-shadow:var(--shadow)
}
#heroWin{transform-style:preserve-3d;transition:transform .5s var(--ease)}
.win__bar{display:flex;align-items:center;gap:12px;padding:9px 12px;
  border-bottom:1px solid var(--line);background:var(--surface)}
.win__dots{display:flex;gap:6px;flex:0 0 auto}
.win__dots i{width:11px;height:11px;border-radius:50%;background:var(--line-strong)}
.win__dots i:nth-child(1){background:#ff5f57}
.win__dots i:nth-child(2){background:#febc2e}
.win__dots i:nth-child(3){background:#28c840}
.win__tabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.win__tabs::-webkit-scrollbar{display:none}
.win__tab{
  font-family:var(--mono);font-size:12px;padding:5px 11px;border-radius:7px;
  background:transparent;border:0;color:var(--txt-3);cursor:pointer;white-space:nowrap
}
.win__tab:hover{color:var(--txt-2)}
.win__tab.is-active{background:var(--surface-2);color:var(--cyan)}
.win__bar .btn{margin-left:auto}
.win__body{position:relative}
.win__status{display:flex;justify-content:space-between;gap:10px;font-size:11px;
  padding:6px 12px;border-top:1px solid var(--line);color:var(--txt-3);background:var(--surface)}
.ok{color:var(--green)}

.code{
  margin:0;padding:18px;font-size:12.8px;line-height:1.75;overflow-x:auto;
  min-height:330px;max-height:400px;color:var(--txt-2);tab-size:2
}
.code .k{color:var(--violet)}
.code .s{color:var(--green)}
.code .n{color:var(--amber)}
.code .c{color:var(--txt-3);font-style:italic}
.code .f{color:var(--cyan)}
.code .p{color:var(--pink)}

.float-card{
  position:absolute;display:flex;flex-direction:column;gap:2px;
  padding:10px 13px;border-radius:12px;border:1px solid var(--line);
  background:color-mix(in srgb,var(--bg-2) 92%,transparent);backdrop-filter:blur(10px);
  box-shadow:var(--shadow);animation:floaty 5s ease-in-out infinite
}
.float-card b{font-size:15px}
.float-card--a{left:-34px;bottom:-74px}
.float-card--b{right:-24px;top:-22px;animation-delay:-2.5s}
.float-card .tiny{color:var(--txt-3)}
@keyframes floaty{50%{transform:translateY(-10px)}}

/* ---------- marquee ---------- */
.marquee{margin-top:56px;padding:16px 0;border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);overflow:hidden;
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:flex;gap:44px;width:max-content;animation:slide 32s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{font-family:var(--mono);font-size:13.5px;color:var(--txt-3);
  display:flex;align-items:center;gap:44px;white-space:nowrap}
.marquee__track span::after{content:'◆';color:var(--cyan);font-size:8px;opacity:.7}
@keyframes slide{to{transform:translateX(-50%)}}

/* =========================================================
   SECCIONES
   ========================================================= */
.sec{padding:100px 0;position:relative}
.sec--alt{background:
  linear-gradient(180deg,transparent,color-mix(in srgb,var(--bg-2) 70%,transparent),transparent)}
.sec__head{max-width:660px;margin-bottom:52px}
.sec__kicker{display:block;font-size:12.5px;color:var(--cyan);margin-bottom:12px;letter-spacing:.04em}
.sec__title{font-size:clamp(1.75rem,3.2vw,2.6rem);margin-bottom:14px}
.sec__lead{color:var(--txt-2);font-size:16px}
.sec__lead code{font-size:13px;padding:2px 6px;border-radius:5px;
  background:var(--surface-2);color:var(--cyan)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);
  transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none}
  *{animation-duration:.001s!important}
}

/* =========================================================
   SERVICIOS
   ========================================================= */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.card{
  position:relative;padding:26px 24px;border-radius:var(--radius);
  border:1px solid var(--line);background:var(--surface);overflow:hidden;
  transition:.35s var(--ease);cursor:default
}
.card::before{
  content:'';position:absolute;inset:0;opacity:0;transition:opacity .35s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),
    color-mix(in srgb,var(--cyan) 12%,transparent),transparent 60%)
}
.card:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--cyan) 45%,transparent)}
.card:hover::before{opacity:1}
.card__ico{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  margin-bottom:16px;border:1px solid var(--line);
  background:linear-gradient(135deg,color-mix(in srgb,var(--cyan) 16%,transparent),
    color-mix(in srgb,var(--violet) 14%,transparent));color:var(--cyan)
}
.card__ico .ico{width:22px;height:22px}
.card h3{font-size:17.5px;margin-bottom:9px}
.card p{color:var(--txt-2);font-size:14.2px}
.card__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.tag{font-family:var(--mono);font-size:10.5px;padding:3px 8px;border-radius:99px;
  background:var(--surface-2);border:1px solid var(--line);color:var(--txt-3)}
.card__num{position:absolute;top:18px;right:20px;font-family:var(--mono);
  font-size:12px;color:var(--txt-3);opacity:.6}

/* =========================================================
   LABORATORIO
   ========================================================= */
.lab{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:color-mix(in srgb,var(--bg-2) 60%,transparent);box-shadow:var(--shadow)}
.lab__tabs{display:flex;gap:4px;padding:10px;border-bottom:1px solid var(--line);
  background:var(--surface);overflow-x:auto}
.lab__tab{
  display:flex;align-items:center;gap:8px;padding:9px 15px;border-radius:10px;
  background:transparent;border:1px solid transparent;color:var(--txt-2);
  font-size:13.5px;cursor:pointer;white-space:nowrap;transition:.2s
}
.lab__tab:hover{color:var(--txt);background:var(--surface-2)}
.lab__tab.is-active{color:var(--cyan);background:color-mix(in srgb,var(--cyan) 12%,transparent);
  border-color:color-mix(in srgb,var(--cyan) 40%,transparent)}
.lab__stage{padding:22px}
.demo{display:none;animation:fade .45s var(--ease)}
.demo.is-active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(10px)}}
.demo__head{display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-bottom:16px;flex-wrap:wrap}
.demo__head b{font-size:15.5px}
.demo__foot{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);
  font-size:11.5px;color:var(--txt-3)}
.badge{font-family:var(--mono);font-size:11px;padding:4px 10px;border-radius:99px;
  background:var(--surface-2);border:1px solid var(--line);color:var(--txt-3)}
.badge--live{color:var(--green);display:inline-flex;align-items:center;gap:7px;
  border-color:color-mix(in srgb,var(--green) 40%,transparent)}

.panel{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);overflow:hidden}
.panel--pad{padding-bottom:16px}
.panel__head{padding:9px 14px;border-bottom:1px solid var(--line);font-size:11.5px;
  color:var(--txt-3);letter-spacing:.03em;background:var(--surface)}

/* ---------- SCADA ---------- */
.scada{display:grid;gap:16px}
.scada__gauges{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.gauge{padding:14px;border:1px solid var(--line);border-radius:var(--radius-sm);
  background:var(--surface);text-align:center;transition:.3s}
.gauge.is-alarm{border-color:var(--red);box-shadow:0 0 0 1px var(--red) inset}
/* Alto fijo de dos líneas: si no, una etiqueta larga baja el medidor
   y las agujas de la fila quedan a distinta altura. */
.gauge__label{font-family:var(--mono);font-size:11px;line-height:1.6;color:var(--txt-3);
  min-height:3.2em;margin-bottom:8px}
.gauge canvas{margin:0 auto}
.gauge__val{font-family:var(--mono);font-size:19px;font-weight:700;margin-top:-8px}
.gauge__unit{font-size:11px;color:var(--txt-3);font-weight:400}
/* ---------- PMV (panel de mensaje variable) ---------- */
.pmv{display:grid;grid-template-columns:repeat(auto-fit,minmax(228px,1fr));gap:12px;padding:12px}
.pmv__unit{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--bg-2)}
.pmv__meta{display:flex;justify-content:space-between;align-items:center;gap:8px;
  padding:8px 10px;font-size:10.5px;color:var(--txt-3);border-bottom:1px solid var(--line)}
.pmv__meta b{color:var(--txt-2);font-size:10.5px}
.pmv__state{color:var(--green);white-space:nowrap}
.pmv__unit.is-off .pmv__state{color:var(--red)}
/* Un PMV real es una matriz de leds ámbar sobre fondo negro: se mantiene
   oscuro también en el tema claro porque así se ve en la carretera. */
.pmv__screen{
  display:grid;gap:4px;align-content:center;padding:13px 10px;min-height:76px;
  background:#07090c;
  background-image:radial-gradient(circle,rgba(255,255,255,.055) .85px,transparent .9px);
  background-size:4px 4px;
  text-align:center;font-size:12.5px;font-weight:700;letter-spacing:.09em;
  color:#ffb020;text-shadow:0 0 9px rgba(255,176,32,.5)
}
.pmv__screen span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pmv__unit.is-off .pmv__screen{color:#33383f;text-shadow:none}
.pmv__foot{padding:7px 10px;font-size:9.5px;color:var(--txt-3);border-top:1px solid var(--line)}

.scada__chart{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}
#scadaChart{width:100%}
.alarms{max-height:180px;overflow-y:auto;padding:8px}
.alarms li{display:flex;gap:10px;align-items:flex-start;padding:8px 9px;border-radius:8px;
  font-size:12.5px;animation:fade .3s}
.alarms li+li{margin-top:4px}
.alarms .lvl{font-family:var(--mono);font-size:10px;padding:2px 6px;border-radius:5px;flex:0 0 auto}
.alarms .lvl--hi{background:color-mix(in srgb,var(--red) 22%,transparent);color:var(--red)}
.alarms .lvl--md{background:color-mix(in srgb,var(--amber) 22%,transparent);color:var(--amber)}
.alarms .lvl--lo{background:color-mix(in srgb,var(--cyan) 18%,transparent);color:var(--cyan)}
.alarms time{display:block;font-family:var(--mono);font-size:10px;color:var(--txt-3)}

/* ---------- KANBAN ---------- */
.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.col{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);
  padding:10px;min-height:230px;transition:.2s}
.col.is-over{border-color:var(--cyan);background:color-mix(in srgb,var(--cyan) 8%,transparent)}
.col__head{display:flex;align-items:center;justify-content:space-between;
  font-family:var(--mono);font-size:11px;color:var(--txt-3);margin-bottom:10px;padding:0 3px}
.col__count{background:var(--surface-2);border-radius:99px;padding:1px 7px}
.deal{
  padding:11px;border-radius:9px;border:1px solid var(--line);
  background:color-mix(in srgb,var(--bg-2) 80%,transparent);cursor:grab;
  transition:.2s;margin-bottom:8px
}
.deal:hover{border-color:var(--line-strong);transform:translateX(2px)}
.deal.is-drag{opacity:.4}
.deal b{display:block;font-size:13px}
.deal span{font-size:11.5px;color:var(--txt-3)}
.deal__val{font-family:var(--mono);font-size:12px;color:var(--green);float:right}
.crm__kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:14px}
.kpi{padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface)}
.kpi span{display:block;font-family:var(--mono);font-size:10.5px;color:var(--txt-3)}
.kpi b{font-size:20px;font-family:var(--mono)}
.kpi .bar{height:4px;border-radius:99px;background:var(--surface-2);margin-top:8px;overflow:hidden}
.kpi .bar i{display:block;height:100%;border-radius:99px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));transition:width 1s var(--ease)}

/* ---------- PREOPERACIONAL ---------- */
.preop{display:grid;grid-template-columns:300px 1fr;gap:20px;align-items:start}
.phone{
  position:relative;border:8px solid #12161f;border-radius:34px;background:var(--bg-2);
  box-shadow:var(--shadow);overflow:hidden
}
[data-theme="light"] .phone{border-color:#c9d2e2}
.phone__notch{position:absolute;top:6px;left:50%;transform:translateX(-50%);
  width:78px;height:5px;border-radius:99px;background:#2a3040;z-index:2}
.phone__screen{padding:20px 14px 14px}
.phone__top{display:flex;justify-content:space-between;font-size:10.5px;color:var(--txt-3);margin-bottom:12px}
#phoneNet{color:var(--amber)}
.phone__title{margin-bottom:12px}
.phone__title b{font-size:14.5px}
.phone__title span{display:block;color:var(--txt-3)}
.check li{
  display:flex;align-items:center;gap:10px;padding:8px 9px;border-radius:8px;
  border:1px solid var(--line);margin-bottom:6px;font-size:12.5px;cursor:pointer;
  transition:.2s;user-select:none
}
.check li:hover{border-color:var(--line-strong)}
.check li.ok{border-color:color-mix(in srgb,var(--green) 45%,transparent);
  background:color-mix(in srgb,var(--green) 9%,transparent)}
.check li.bad{border-color:color-mix(in srgb,var(--red) 45%,transparent);
  background:color-mix(in srgb,var(--red) 9%,transparent)}
.check .box{width:18px;height:18px;border-radius:5px;border:1.5px solid var(--line-strong);
  display:grid;place-items:center;flex:0 0 auto;font-size:11px}
.check li.ok .box{background:var(--green);border-color:var(--green);color:#04121a}
.check li.bad .box{background:var(--red);border-color:var(--red);color:#fff}
.check .crit{font-family:var(--mono);font-size:9px;color:var(--amber);margin-left:auto}
.phone__sign{margin:12px 0}
.phone__sign .tiny{color:var(--txt-3)}
#signPad{width:100%;border:1px dashed var(--line-strong);border-radius:8px;
  background:var(--surface);cursor:crosshair;touch-action:none;margin:5px 0}
.preop__side{display:grid;gap:16px}
.ring{position:relative;display:grid;place-items:center;padding:14px}
.ring svg{width:150px;height:150px;transform:rotate(-90deg)}
.ring__bg{fill:none;stroke:var(--surface-2);stroke-width:9}
.ring__fg{fill:none;stroke:url(#g);stroke:var(--cyan);stroke-width:9;stroke-linecap:round;
  stroke-dasharray:327;stroke-dashoffset:327;transition:stroke-dashoffset .6s var(--ease)}
.ring b{position:absolute;font-family:var(--mono);font-size:26px}
.log{padding:10px;max-height:180px;overflow-y:auto;font-family:var(--mono);font-size:11.5px}
.log li{padding:5px 6px;border-radius:6px;color:var(--txt-2);animation:fade .3s}
.log li b{color:var(--green)}
.log li.warn b{color:var(--amber)}
.log li.err b{color:var(--red)}

/* ---------- CMMS ---------- */
.cmms{display:grid;grid-template-columns:1.6fr 1fr;gap:16px;align-items:stretch}
.cmms__gantt{display:flex;flex-direction:column}
.gantt{padding:14px;flex:1;display:flex;flex-direction:column;justify-content:center}
.gantt__row{display:grid;grid-template-columns:118px 1fr;gap:10px;align-items:center;margin-bottom:9px}
.gantt__lbl{font-family:var(--mono);font-size:11px;color:var(--txt-2);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gantt__track{position:relative;height:22px;border-radius:6px;background:var(--surface-2);overflow:hidden}
.gantt__bar{position:absolute;top:0;height:100%;line-height:22px;border-radius:6px;
  padding-inline:7px;font-family:var(--mono);font-size:9.5px;
  color:#04121a;font-weight:700;width:0;transition:width .9s var(--ease);
  overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
[data-theme="light"] .gantt__bar{color:#fff}
.gantt__bar--prev{background:linear-gradient(90deg,var(--cyan),color-mix(in srgb,var(--cyan) 60%,var(--violet)))}
.gantt__bar--corr{background:linear-gradient(90deg,var(--amber),var(--red))}
.gantt__bar--pred{background:linear-gradient(90deg,var(--violet),var(--pink))}
.gantt__legend{display:flex;flex-wrap:wrap;gap:16px;margin-top:14px;padding-top:12px;
  border-top:1px solid var(--line);font-size:10px;color:var(--txt-3)}
.gantt__legend span{display:flex;align-items:center;gap:6px}
.gantt__legend i{width:14px;height:8px;border-radius:99px}
.gantt__days{display:grid;grid-template-columns:118px 1fr;gap:10px;margin-bottom:8px}
.gantt__days div{display:flex;justify-content:space-between;font-family:var(--mono);
  font-size:9.5px;color:var(--txt-3)}
.kpis{display:grid;gap:10px;padding:14px}

/* =========================================================
   PLAYGROUND
   ========================================================= */
.play{display:grid;grid-template-columns:1fr 1fr;gap:18px}
#editor{
  width:100%;min-height:330px;border:0;outline:0;resize:vertical;background:transparent;
  padding:16px;font-family:var(--mono);font-size:12.8px;line-height:1.7;color:var(--txt);tab-size:2
}
.console{
  margin:0;padding:16px;min-height:330px;max-height:420px;overflow:auto;
  font-size:12.5px;line-height:1.75;color:var(--txt-2);white-space:pre-wrap;word-break:break-word
}
.console .l{color:var(--green)}
.console .e{color:var(--red)}
.console .d{color:var(--txt-3)}

/* =========================================================
   IDE / PROYECTOS
   ========================================================= */
.ide{display:grid;grid-template-columns:250px 1fr;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;background:color-mix(in srgb,var(--bg-2) 60%,transparent);
  box-shadow:var(--shadow);min-height:480px}
.ide__side{border-right:1px solid var(--line);background:var(--surface)}
.ide__side-head{padding:12px 14px;font-size:10.5px;letter-spacing:.12em;color:var(--txt-3);
  border-bottom:1px solid var(--line)}
.ide__tree{padding:8px}
.ide__folder{font-family:var(--mono);font-size:11.5px;color:var(--txt-3);padding:6px 8px}
.ide__file{
  display:flex;align-items:center;gap:8px;padding:7px 9px;border-radius:7px;
  font-family:var(--mono);font-size:12px;color:var(--txt-2);cursor:pointer;transition:.18s
}
.ide__file:hover{background:var(--surface-2);color:var(--txt)}
.ide__file.is-active{background:color-mix(in srgb,var(--cyan) 13%,transparent);color:var(--cyan)}
.ide__file .ext{margin-left:auto;font-size:9px;color:var(--txt-3)}
.ide__tabs{display:flex;gap:2px;padding:8px 10px;border-bottom:1px solid var(--line);
  overflow-x:auto;background:var(--surface)}
.ide__content{padding:26px}
.proj__top{display:flex;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.proj__top h3{font-size:22px;margin-bottom:6px}
.proj__sector{font-family:var(--mono);font-size:11px;color:var(--cyan)}
.proj__body{display:grid;grid-template-columns:1.35fr 1fr;gap:26px}
.proj__body p{color:var(--txt-2);font-size:14.5px;margin-bottom:16px}
.proj__h{font-family:var(--mono);font-size:11px;color:var(--txt-3);letter-spacing:.05em;
  margin:0 0 10px;text-transform:uppercase}
.bullets li{position:relative;padding-left:20px;font-size:14px;color:var(--txt-2);margin-bottom:9px}
.bullets li::before{content:'▹';position:absolute;left:0;color:var(--cyan)}
/* =========================================================
   APPS EN GOOGLE PLAY
   ========================================================= */
.apps{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px}
.app{display:flex;flex-direction:column;gap:14px;padding:22px;
  border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);
  transition:.35s var(--ease)}
.app:hover{border-color:color-mix(in srgb,var(--cyan) 40%,var(--line));transform:translateY(-3px)}
.app__head{display:flex;align-items:center;gap:13px}
.app__icon{display:grid;place-items:center;width:46px;height:46px;flex:0 0 auto;
  border-radius:13px;border:1px solid var(--line)}
.app__icon .ico{width:22px;height:22px}
.app__icon--cyan{background:color-mix(in srgb,var(--cyan) 15%,transparent);color:var(--cyan)}
.app__icon--violet{background:color-mix(in srgb,var(--violet) 15%,transparent);color:var(--violet)}
.app__icon--green{background:color-mix(in srgb,var(--green) 15%,transparent);color:var(--green)}
.app__head h3{font-size:16px;line-height:1.25}
.app__cat{display:block;font-size:10.5px;color:var(--txt-3);margin-top:3px}
.app p{font-size:13.5px;color:var(--txt-2);line-height:1.65;flex:1}
.app .card__tags{margin-top:0}

/* Insignia de Google Play: se mantiene negra en los dos temas,
   como pide la guía de marca de la tienda. */
.gplay{display:inline-flex;align-items:center;gap:11px;align-self:flex-start;
  padding:8px 15px;border-radius:9px;border:1px solid #33383f;background:#000;
  color:#fff;text-decoration:none;transition:.25s var(--ease)}
.gplay:hover{border-color:#6b7382;transform:translateY(-2px)}
.gplay svg{width:22px;height:22px;flex:0 0 auto}
.gplay small{display:block;font-size:8px;letter-spacing:.15em;opacity:.78}
.gplay b{display:block;font-size:15px;font-weight:600;line-height:1.15}
.gplay--pendiente{opacity:.45;pointer-events:none}
.app__pendiente{font-size:10px;color:var(--txt-3)}

.apps__strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;
  margin-top:22px;padding:18px 20px;border:1px solid var(--line);
  border-radius:var(--radius);background:var(--surface)}
.apps__strip b{display:block;font-size:14px;color:var(--cyan);margin-bottom:3px}
.apps__strip span{font-size:12px;color:var(--txt-3);line-height:1.5}

.metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}
.metric{padding:12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface)}
.metric b{display:block;font-family:var(--mono);font-size:19px;
  background:linear-gradient(135deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.metric span{font-size:11px;color:var(--txt-3)}

/* =========================================================
   STACK / HEATMAP
   ========================================================= */
.stack__grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.skills{display:grid;gap:14px;margin-top:26px}
.skill__top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;
  gap:2px 14px;font-size:13px;margin-bottom:6px}
.skill__top span:last-child{font-family:var(--mono);color:var(--txt-3);font-size:11.5px}
.skill__bar{height:6px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.skill__bar i{display:block;height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));transition:width 1.2s var(--ease)}
.heatmap{display:grid;grid-template-rows:repeat(7,1fr);grid-auto-flow:column;
  gap:3px;padding:16px 16px 10px;overflow-x:auto}
.heatmap i{width:11px;height:11px;border-radius:3px;background:var(--surface-2)}
.heatmap i.l1,.heatmap__legend i.l1{background:color-mix(in srgb,var(--cyan) 28%,transparent)}
.heatmap i.l2,.heatmap__legend i.l2{background:color-mix(in srgb,var(--cyan) 52%,transparent)}
.heatmap i.l3,.heatmap__legend i.l3{background:color-mix(in srgb,var(--cyan) 76%,transparent)}
.heatmap i.l4,.heatmap__legend i.l4{background:var(--cyan)}
.heatmap i{transition:transform .15s}
.heatmap i:hover{transform:scale(1.5)}
.heatmap__legend{display:flex;align-items:center;gap:4px;justify-content:flex-end;
  padding-inline:16px;color:var(--txt-3)}
.heatmap__legend i{width:10px;height:10px;border-radius:3px;background:var(--surface-2)}
.heatmap__legend span{margin-inline:4px}

/* =========================================================
   TIMELINE
   ========================================================= */
.timeline{position:relative;display:grid;gap:26px;padding-left:34px}
.timeline::before{content:'';position:absolute;left:9px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--cyan),var(--violet),transparent)}
.timeline li{position:relative}
.timeline li::before{
  content:'';position:absolute;left:-34px;top:5px;width:20px;height:20px;border-radius:50%;
  background:var(--bg);border:2px solid var(--cyan);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--cyan) 12%,transparent)
}
.timeline h3{font-size:17px;margin-bottom:6px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.timeline .step{font-family:var(--mono);font-size:10.5px;color:var(--cyan);
  padding:2px 8px;border-radius:99px;border:1px solid color-mix(in srgb,var(--cyan) 40%,transparent)}
.timeline p{color:var(--txt-2);font-size:14.2px;max-width:70ch}

/* =========================================================
   TERMINAL
   ========================================================= */
.term{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:color-mix(in srgb,#04070e 88%,transparent);box-shadow:var(--shadow)}
[data-theme="light"] .term{background:#0b1020}
.term__bar{display:flex;align-items:center;gap:14px;padding:10px 13px;
  border-bottom:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04)}
.term__bar .tiny{color:#7d8ba3}
.term__hint{margin-left:auto;opacity:.6}
.term__body{
  padding:16px;height:330px;overflow-y:auto;font-family:var(--mono);
  font-size:12.8px;line-height:1.7;color:#c9d6e8;outline:none
}
.term__body .cmd{color:#9aa7bd}
.term__body .cmd b{color:var(--green)}
.term__body .out{white-space:pre-wrap;margin:2px 0 12px}
.term__body .cy{color:#22d3ee}
.term__body .gr{color:#4ade80}
.term__body .am{color:#fbbf24}
.term__body .vi{color:#a78bfa}
.term__body .er{color:#f87171}
.term__body a{color:#22d3ee;border-bottom:1px dotted currentColor}
.term__input{display:flex;align-items:center;gap:9px;padding:11px 14px;
  border-top:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}
.term__input .prompt{font-size:12.5px;flex:0 0 auto}
.term__input input{flex:1;min-width:0;background:transparent;border:0;outline:0;
  font-size:12.8px;color:#e8edf7}

/* =========================================================
   CONTACTO
   ========================================================= */
.contact__grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start}
.contact__list{margin:28px 0 22px;display:grid;gap:12px}
.contact__list li{display:flex;align-items:center;gap:11px;font-size:14.5px;color:var(--txt-2)}
.contact__list .ico{color:var(--cyan)}
.contact__list a:hover{color:var(--cyan)}
.contact__quick{display:flex;gap:10px;flex-wrap:wrap}

.form{padding:26px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);backdrop-filter:blur(10px)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:block;margin-bottom:14px}
.field>span{display:block;font-size:12.5px;color:var(--txt-2);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;padding:11px 13px;border-radius:10px;background:color-mix(in srgb,var(--bg) 60%,transparent);
  border:1px solid var(--line);outline:0;font-size:14px;transition:.2s;resize:vertical
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--cyan);box-shadow:0 0 0 3px color-mix(in srgb,var(--cyan) 15%,transparent)
}
.field input.err,.field select.err,.field textarea.err{border-color:var(--red)}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%239aa7bd' stroke-width='2'><path d='M2 5l5 5 5-5'/></svg>");
  background-repeat:no-repeat;background-position:right 13px center}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.form__note{margin-top:12px;color:var(--txt-3);text-align:center}
.form__note.ok{color:var(--green)}
.form__note.err{color:var(--red)}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{border-top:1px solid var(--line);padding:36px 0;background:var(--surface)}
.footer__grid{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap}
.footer p{color:var(--txt-3)}
.footer__links{display:flex;gap:18px;font-size:13.5px;color:var(--txt-2)}
.footer__links a:hover{color:var(--cyan)}

/* =========================================================
   COMMAND PALETTE
   ========================================================= */
.palette{
  position:fixed;inset:0;z-index:2000;display:none;padding-top:14vh;
  background:rgba(3,6,12,.66);backdrop-filter:blur(6px);justify-content:center
}
.palette.is-open{display:flex;animation:fade .2s}
.palette__box{
  width:min(600px,92vw);max-height:70vh;display:flex;flex-direction:column;
  border:1px solid var(--line-strong);border-radius:14px;overflow:hidden;
  background:color-mix(in srgb,var(--bg-2) 96%,transparent);box-shadow:0 40px 90px -30px #000
}
.palette__input{display:flex;align-items:center;gap:11px;padding:15px 17px;
  border-bottom:1px solid var(--line)}
.palette__input input{flex:1;background:transparent;border:0;outline:0;font-size:15px}
.palette__input .ico{color:var(--txt-3)}
.palette__list{overflow-y:auto;padding:8px}
.palette__list li{
  display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:9px;
  cursor:pointer;font-size:14px
}
.palette__list li .ico{color:var(--cyan)}
.palette__list li small{margin-left:auto;font-family:var(--mono);font-size:10.5px;color:var(--txt-3)}
.palette__list li.is-sel{background:var(--surface-2)}
.palette__empty{padding:22px;text-align:center;color:var(--txt-3);font-size:13.5px}

/* =========================================================
   WHATSAPP + TOAST
   ========================================================= */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:900;width:52px;height:52px;
  border-radius:50%;display:grid;place-items:center;background:#25d366;color:#04121a;
  box-shadow:0 10px 30px -8px rgba(37,211,102,.6);transition:.25s var(--ease)
}
.wa svg{width:30px;height:30px;fill:currentColor}
.wa:hover{transform:scale(1.08) translateY(-2px)}
.toast{
  position:fixed;left:50%;bottom:26px;transform:translate(-50%,140%);z-index:2100;
  padding:12px 20px;border-radius:12px;font-size:13.5px;
  background:color-mix(in srgb,var(--bg-2) 96%,transparent);
  border:1px solid var(--cyan);box-shadow:var(--shadow);transition:transform .4s var(--ease)
}
.toast.is-on{transform:translate(-50%,0)}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .hero__grid{grid-template-columns:1fr;gap:44px;padding-top:10px}
  .hero__right{max-width:620px}
  .float-card--a{left:auto;right:12px;bottom:-18px}
  .float-card--b{right:8px;top:-16px}
  .stack__grid,.contact__grid{grid-template-columns:1fr;gap:34px}
  .proj__body,.play,.cmms,.scada__chart{grid-template-columns:1fr}
  .preop{grid-template-columns:1fr;justify-items:center}
  .phone{max-width:320px}
  .preop__side{width:100%}
  .kanban{grid-template-columns:repeat(2,1fr)}
  .ide{grid-template-columns:1fr}
  .ide__side{border-right:0;border-bottom:1px solid var(--line)}
  .ide__tree{display:flex;gap:6px;overflow-x:auto}
  .ide__file{white-space:nowrap}
  .ide__folder{display:none}
}
@media (max-width:760px){
  .nav__links{
    position:fixed;top:60px;left:12px;right:12px;flex-direction:column;gap:2px;
    padding:12px;border-radius:14px;border:1px solid var(--line);
    background:color-mix(in srgb,var(--bg-2) 97%,transparent);backdrop-filter:blur(14px);
    box-shadow:var(--shadow);display:none
  }
  body.menu-open .nav__links{display:flex;animation:fade .25s}
  .nav__links a{padding:11px 13px}
  .burger{display:block}
  .kbd-btn span,.nav__actions .btn{display:none}
  .kbd-btn{padding:9px}
  .kbd-btn kbd{display:none}
  .sec{padding:70px 0}
  .hero{padding-top:calc(var(--nav-h) + 26px)}
  .hero__stats{grid-template-columns:1fr 1fr;gap:18px}
  .hero__title{font-size:2.2rem}
  .kanban{grid-template-columns:1fr}
  .lab__stage{padding:14px}
  .form,.ide__content{padding:18px}
  .form__row{grid-template-columns:1fr;gap:0}
  .metrics{grid-template-columns:1fr}
  .footer__grid{flex-direction:column;text-align:center}
  .float-card{display:none}
  .code{min-height:250px;font-size:11.6px}
}