/* ════════════════════════════════════════════════════════════
   TerminalGate — landing/landing.css (página pública: terminalgate.app/)
   Basada en el diseño de la landing (carril de garita). Siempre oscura,
   con el fondo del login (azul marino y petróleo, la industria en líneas
   de luz) y más movimiento: radar, resplandores y la garita escaneando.
   Tipografías propias (fonts/): no se carga nada de Google.
   ════════════════════════════════════════════════════════════ */
@font-face{font-family:"Geist";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/geist-sans-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Geist";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/geist-sans-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Geist";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/geist-sans-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Geist";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/geist-sans-latin-700-normal.woff2") format("woff2")}
@font-face{font-family:"Geist Mono";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/geist-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Geist Mono";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/geist-mono-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Unbounded";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/unbounded-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Unbounded";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/unbounded-latin-600-normal.woff2") format("woff2")}

:root{
  --bg:#061B26; --bg-2:#0A2433; --surface:#0D2B3B; --surface-2:#113447; --line:#1C4255;
  --fg:#E7F0F4; --muted:#91A9B6; --faint:#5F7B8A;
  --accent:#FF6D2A; --accent-text:#FF8B57; --accent-ink:#1C0A02; --accent-soft:rgba(255,109,42,.14);
  --signal:#42B0D5; --signal-soft:rgba(66,176,213,.14);
  --ok:#34C77B; --ok-soft:rgba(52,199,123,.14); --bad:#F4595E; --bad-soft:rgba(244,89,94,.14); --warn:#F5A524;
  --dev-bg:#04141D; --dev-surface:#0A2230; --dev-line:#18394A; --dev-fg:#E7F0F4; --dev-muted:#8AA3B1;
  --shadow:0 30px 80px -30px rgba(0,0,0,.65);
  --font-display:"Unbounded",ui-sans-serif,system-ui,sans-serif;
  --font-body:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease-out:cubic-bezier(0.23,1,0.32,1); --ease-in-out:cubic-bezier(0.77,0,0.175,1);
  --r-sm:8px; --r:14px; --r-lg:22px;
  --wrap:1180px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;background:var(--bg);color:var(--fg);font:400 17px/1.6 var(--font-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em;line-height:1.08;text-wrap:balance;margin:0}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h3{font-size:1.06rem;letter-spacing:-.01em;line-height:1.25}
p{margin:0}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.muted{color:var(--muted)}
.lede{font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--muted);max-width:52ch}
.sec{padding-block:clamp(72px,10vw,128px)}
.sec-head{display:grid;gap:14px;max-width:64ch;margin-bottom:clamp(36px,5vw,56px)}
.eyebrow{font:500 .78rem/1 var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text)}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:6px}
.i{width:1.15em;height:1.15em;stroke-width:1.9;flex:none}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:.55em;height:48px;padding-inline:22px;border-radius:999px;font:600 .98rem/1 var(--font-body);text-decoration:none;white-space:nowrap;border:1px solid transparent;cursor:pointer;transition:transform 160ms var(--ease-out),background-color 200ms ease,border-color 200ms ease,color 200ms ease}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{border-color:var(--line);color:var(--fg);background:transparent}
.btn-sm{height:40px;padding-inline:16px;font-size:.92rem}
@media (hover:hover) and (pointer:fine){
  .btn-primary:hover{background:#FF8144}
  .btn-ghost:hover{border-color:var(--muted)}
}

/* Barra superior */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 84%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}
@supports not (backdrop-filter:blur(2px)){.top{background:var(--bg)}}
.top .wrap{display:flex;align-items:center;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:600 1.02rem/1 var(--font-display);letter-spacing:-.01em;margin-right:auto}
.brand-chip{display:inline-flex;align-items:center;background:#fff;border-radius:12px;padding:4px 10px;box-shadow:0 6px 24px -10px rgba(0,0,0,.6)}
.brand-chip img{height:50px;width:auto}
@media (max-width:480px){.brand-chip img{height:40px}}
.nav{display:flex;gap:26px}
.nav a{text-decoration:none;color:var(--muted);font-size:.95rem;transition:color 200ms ease}
.nav a:hover{color:var(--fg)}
.top-actions{display:flex;gap:10px;align-items:center}
/* En pantallas angostas el menú baja a una segunda fila, solo con lo que
   más se busca: "Cómo funciona" y "Planes" (junto a "Iniciar sesión"). */
@media (max-width:900px){
  .top .wrap{flex-wrap:wrap;height:auto!important;padding-block:10px;row-gap:4px}
  .nav{order:3;flex:1 1 100%;justify-content:center;gap:10px;padding-bottom:2px}
  .nav a{font-size:.9rem;font-weight:500;color:var(--fg);padding:7px 16px;border:1px solid var(--line);border-radius:999px}
  .nav a[href="#funciones"],.nav a[href="#preguntas"]{display:none}
  html{scroll-padding-top:124px}
}
/* En el teléfono no caben los dos: arriba queda "Iniciar sesión" (para quien
   ya es cliente) y "Solicitar demostración" sigue a la vista en el inicio. */
@media (max-width:480px){
  .top .wrap{height:68px;gap:12px}
  .top-actions .btn-primary{display:none}
  .hero .cta-row .btn-primary{flex:1 1 100%;justify-content:center}
}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:70vw;height:70vw;max-width:900px;max-height:900px;background:radial-gradient(closest-side,var(--signal-soft),transparent 70%);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(32px,5vw,72px);align-items:center;padding-block:clamp(40px,6vw,88px) clamp(56px,7vw,96px)}
.hero-copy{display:grid;gap:22px;min-width:0}
.hero h1{font-size:clamp(2.2rem,4.8vw,3.9rem);font-weight:600}
.hero h1 em{font-style:normal;color:var(--accent-text)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
@media (max-width:920px){.hero .wrap{grid-template-columns:minmax(0,1fr)}}

/* Carga del hero: una sola secuencia al abrir */
@media (prefers-reduced-motion:no-preference){
  .hero-copy>*{animation:subir 700ms var(--ease-out) both}
  .hero-copy>*:nth-child(2){animation-delay:70ms}
  .hero-copy>*:nth-child(3){animation-delay:140ms}
  .hero-copy>*:nth-child(4){animation-delay:210ms}
  .gate{animation:subir 800ms var(--ease-out) 180ms both}
}
@keyframes subir{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* La garita (vista previa real del resultado de la app) */
.gate{background:var(--dev-bg);color:var(--dev-fg);border:1px solid var(--dev-line);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden;min-width:0}
.gate-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--dev-line);font-size:.86rem}
.gate-head strong{font-weight:600}
.gate-head .mono{color:var(--dev-muted);font-size:.78rem}
.gate-body{padding:18px;display:grid;gap:16px}
.scan{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:center;padding:16px;border-radius:var(--r);background:var(--dev-surface);overflow:hidden}
.scan::before,.scan::after{content:"";position:absolute;width:18px;height:18px;border:2px solid var(--dev-muted);opacity:.55}
.scan::before{top:8px;left:8px;border-right:0;border-bottom:0;border-radius:6px 0 0 0}
.scan::after{bottom:8px;right:8px;border-left:0;border-top:0;border-radius:0 0 6px 0}
.beam{position:absolute;left:0;right:0;top:0;height:2px;background:var(--signal);box-shadow:0 0 18px 2px var(--signal);opacity:0;pointer-events:none}
.gate.is-scanning .beam{animation:barrido 760ms var(--ease-in-out) both}
@keyframes barrido{0%{opacity:0;transform:translateY(0)}15%{opacity:1}85%{opacity:1}100%{opacity:0;transform:translateY(96px)}}
.avatar{width:62px;height:62px;border-radius:16px;display:grid;place-items:center;font:600 1.15rem/1 var(--font-display);background:linear-gradient(145deg,#1E4E63,#0F2F40);color:#CFE6F0;letter-spacing:.02em}
.who{min-width:0;display:grid;gap:3px}
.who-name{font-weight:600;font-size:1.08rem;line-height:1.2}
.who-meta{color:var(--dev-muted);font-size:.88rem;line-height:1.35}
.who-id{color:var(--dev-muted);font-size:.78rem}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.checks li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:start;padding:10px 12px;border-radius:10px;border:1px solid var(--dev-line);font-size:.9rem;line-height:1.35}
.checks li small{display:block;color:var(--dev-muted);font-size:.8rem;margin-top:2px}
.checks .ok .i{color:#34C77B}
.checks .bad{border-color:rgba(244,89,94,.45);background:rgba(244,89,94,.07)}
.checks .bad .i{color:#F4595E}
.verdict{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border-radius:12px;font:700 .95rem/1.2 var(--font-display);letter-spacing:.02em}
.verdict.ok{background:#12603B;color:#E9FFF3}
.verdict.bad{background:#7E1C22;color:#FFECEC}
.verdict span{font:500 .8rem/1.3 var(--font-mono);letter-spacing:0;opacity:.9;text-align:right}
.gate-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;border-top:1px solid var(--dev-line);font-size:.82rem;color:var(--dev-muted)}
.gate-foot button{appearance:none;border:1px solid var(--dev-line);background:transparent;color:var(--dev-fg);height:34px;padding-inline:14px;border-radius:999px;font:500 .84rem/1 var(--font-body);cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:transform 160ms var(--ease-out),border-color 200ms ease}
.gate-foot button:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){.gate-foot button:hover{border-color:var(--dev-muted)}}
/* Cambio de persona: el contenido se desenfoca un instante y entra el nuevo */
.swap{transition:opacity 220ms ease,filter 220ms ease}
.gate.is-out .swap{opacity:0;filter:blur(3px)}
.checks li,.verdict{transition:opacity 240ms var(--ease-out),transform 240ms var(--ease-out)}
.gate.is-pending .checks li{opacity:0;transform:translateY(6px)}
.gate.is-pending .verdict{opacity:0;transform:translateY(6px)}

/* Recorrido */
.lane-wrap{position:relative}
.lane{list-style:none;margin:0;padding:0;position:relative;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px}
.lane-rail{position:absolute;left:0;right:0;top:21px;height:2px;background:var(--line);overflow:hidden}
.lane-fill{position:absolute;inset:0;background:linear-gradient(90deg,var(--signal),var(--accent));transform-origin:left center;transform:scaleX(1)}
.lane li{position:relative;display:grid;gap:10px;align-content:start;min-width:0}
.lane .n{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:2px solid var(--line);font:600 .9rem/1 var(--font-mono);color:var(--fg);position:relative;z-index:1}
.lane li:last-child .n{border-color:var(--accent);color:var(--accent-text)}
.lane h3{font-size:.98rem}
.lane p{font-size:.9rem;color:var(--muted);line-height:1.45}
.role{justify-self:start;font:500 .74rem/1 var(--font-mono);letter-spacing:.04em;padding:5px 8px;border-radius:6px;background:var(--surface-2);border:1px solid var(--line);color:var(--muted)}
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference) and (min-width:981px){
    .lane-fill{animation:llenar linear both;animation-timeline:view();animation-range:entry 35% cover 55%}
  }
}
@keyframes llenar{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media (max-width:980px){
  .lane{grid-template-columns:minmax(0,1fr);gap:22px;padding-left:62px}
  .lane-wrap{}
  .lane-rail{left:21px;right:auto;top:8px;bottom:8px;width:2px;height:auto}
  .lane-fill{background:linear-gradient(180deg,var(--signal),var(--accent))}
  .lane .n{position:absolute;left:-62px;top:-4px}
}
.lane-note{margin-top:28px;color:var(--muted);font-size:.95rem}

/* Pantallas reales */
.shots{display:grid;gap:18px}
.tabs{display:flex;gap:6px;padding:5px;border-radius:999px;background:var(--surface);border:1px solid var(--line);justify-self:start;max-width:100%;overflow-x:auto}
.tab{appearance:none;border:0;background:transparent;color:var(--muted);height:38px;padding-inline:16px;border-radius:999px;font:500 .92rem/1 var(--font-body);cursor:pointer;white-space:nowrap;transition:background-color 200ms ease,color 200ms ease,transform 160ms var(--ease-out)}
.tab:active{transform:scale(.97)}
.tab[aria-selected="true"]{background:var(--fg);color:var(--bg)}
.browser{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow)}
.browser-bar{display:flex;align-items:center;gap:12px;height:40px;padding-inline:16px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.browser-bar .dots{display:flex;gap:6px}
.browser-bar .dots i{width:10px;height:10px;border-radius:50%;background:var(--line);display:block}
.browser-bar .url{flex:1;max-width:340px;margin-inline:auto;text-align:center;font:500 .78rem/26px var(--font-mono);color:var(--muted);background:var(--bg);border-radius:8px;border:1px solid var(--line)}
.browser-view{position:relative;aspect-ratio:1440/900;max-width:100%;background:var(--bg-2)}
.browser-view img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top left;transition:opacity 260ms ease,filter 260ms ease}
.browser-view img[aria-hidden="true"]{opacity:0;filter:blur(4px)}
.shots-caption{color:var(--faint);font-size:.86rem}

/* Funciones (bento) */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.cell{position:relative;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);padding:clamp(20px,2.4vw,28px);display:grid;gap:12px;align-content:start;overflow:hidden;min-width:0}
.cell p{color:var(--muted);font-size:.96rem;max-width:48ch}
.cell .ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-text)}
.c-sol{grid-column:span 4}
.c-ind{grid-column:span 2;grid-row:span 2;background:linear-gradient(170deg,var(--accent-soft),transparent 55%),var(--surface);align-content:space-between}
.c-pro{grid-column:span 2;background-image:radial-gradient(var(--line) 1px,transparent 1px);background-size:14px 14px;background-color:var(--surface)}
.c-gar{grid-column:span 2}
.c-hor{grid-column:span 3}
.c-avi{grid-column:span 3;background:linear-gradient(200deg,var(--signal-soft),transparent 60%),var(--surface)}
.states{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:6px}
.pill{display:inline-flex;align-items:center;gap:6px;height:30px;padding-inline:11px;border-radius:999px;font:500 .8rem/1 var(--font-body);border:1px solid var(--line);background:var(--surface-2);color:var(--muted);white-space:nowrap}
.pill.p-ok{color:var(--ok);background:var(--ok-soft);border-color:transparent}
.pill.p-bad{color:var(--bad);background:var(--bad-soft);border-color:transparent}
.pill.p-rev{color:var(--signal);background:var(--signal-soft);border-color:transparent}
.arrow{color:var(--faint)}
.req{margin-top:auto;display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center;padding:14px 16px;border-radius:12px;background:var(--surface-2);border:1px solid var(--line);font-size:.88rem}
.req .mono{font-size:.8rem;color:var(--accent-text)}
.req .muted.mono{color:var(--muted)}
.c-sol{align-content:stretch;grid-template-rows:auto auto auto auto 1fr}
.phone{justify-self:center;width:min(230px,100%);border-radius:30px;padding:8px;background:#0A1016;box-shadow:var(--shadow)}
.phone img{border-radius:23px;aspect-ratio:390/844;object-fit:cover;object-position:top}
.devices{display:grid;gap:8px;margin-top:4px}
.device{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;background:var(--surface-2);border:1px solid var(--line);font-size:.86rem}
.device .mono{font-size:.76rem;color:var(--muted)}
.device .st{font-size:.76rem;font-weight:600}
.device .st.on{color:var(--ok)}
.device .st.off{color:var(--muted)}
.shift{margin-top:10px;display:grid;gap:8px}
.shift-track{position:relative;height:34px;border-radius:8px;background:var(--surface-2);border:1px solid var(--line)}
.shift-bar{position:absolute;top:6px;bottom:6px;border-radius:5px}
.shift-bar.normal{left:10.714%;width:57.143%;background:var(--signal)}
.shift-bar.extra{left:67.857%;width:16.071%;background:var(--accent)}
.shift-axis{position:relative;height:16px;font:500 .72rem/1 var(--font-mono);color:var(--faint)}
.shift-axis span{position:absolute;transform:translateX(-50%)}
.shift-legend{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:.84rem;color:var(--muted)}
.shift-legend b{color:var(--fg);font-weight:600}
.key{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
@media (max-width:980px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .c-sol,.c-hor,.c-avi{grid-column:span 2}
  .c-ind{grid-column:span 2;grid-row:auto}
  .c-pro,.c-gar{grid-column:span 1}
}
@media (max-width:640px){
  .bento{grid-template-columns:minmax(0,1fr)}
  .c-sol,.c-hor,.c-avi,.c-ind,.c-pro,.c-gar{grid-column:auto}
}

/* Roles */
.roles{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:clamp(24px,4vw,56px);align-items:start}
.role-list{display:grid;gap:8px}
.role-btn{appearance:none;text-align:left;width:100%;display:grid;gap:4px;padding:16px 18px;border-radius:var(--r);border:1px solid var(--line);background:transparent;color:var(--fg);cursor:pointer;font:inherit;transition:background-color 200ms ease,border-color 200ms ease,transform 160ms var(--ease-out)}
.role-btn:active{transform:scale(.99)}
.role-btn strong{font-weight:600;font-size:1.02rem}
.role-btn span{color:var(--muted);font-size:.92rem;line-height:1.45}
.role-btn[aria-pressed="true"]{background:var(--surface);border-color:var(--accent)}
@media (hover:hover) and (pointer:fine){.role-btn:hover{border-color:var(--muted)}}
.sidebar{position:sticky;top:96px;border-radius:var(--r-lg);background:linear-gradient(180deg,#0B2F40,#082230);color:#DDEAF0;padding:18px 14px;border:1px solid #173D50;box-shadow:var(--shadow);min-height:420px}
.sb-brand{display:flex;align-items:center;gap:10px;padding:4px 8px 16px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:10px}
.sb-brand img{width:30px;height:30px;border-radius:8px}
.sb-brand div{display:grid;gap:2px;font-size:.9rem;font-weight:600;line-height:1.1}
.sb-brand small{color:#86A3B2;font-weight:400;font-size:.76rem}
.sb-group{font:600 .66rem/1 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:#5E7F90;padding:14px 10px 6px}
.sb-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;font-size:.9rem;color:#C9DBE3;transition:opacity 200ms ease,transform 200ms var(--ease-out)}
.sb-item:first-of-type{}
.sb-item.on{background:rgba(255,109,42,.12);color:#FFB08A;box-shadow:inset 2px 0 0 #FF6D2A}
.sb-item .i{color:#7FA3B5}
.sb-item.on .i{color:#FF8B57}
.sidebar.is-swapping .sb-item,.sidebar.is-swapping .sb-group{opacity:0;transform:translateY(4px)}
@media (max-width:860px){.roles{grid-template-columns:minmax(0,1fr)}.sidebar{position:relative;top:0;min-height:0}}

/* Seguridad */
.sec-safe{background:var(--bg-2);border-block:1px solid var(--line)}
.safe{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,72px);align-items:start}
.safe-intro{display:grid;gap:16px;position:sticky;top:110px}
.safe-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 28px;margin:0}
.safe-list div{display:grid;gap:8px;align-content:start}
.safe-list dt{display:flex;align-items:center;gap:10px;font-weight:600;font-size:1.02rem}
.safe-list dt .i{color:var(--signal)}
.safe-list dd{margin:0;color:var(--muted);font-size:.94rem}
@media (max-width:860px){.safe{grid-template-columns:minmax(0,1fr)}.safe-intro{position:relative;top:0}}
@media (max-width:560px){.safe-list{grid-template-columns:minmax(0,1fr)}}

/* Planes */
.plan-controls{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.seg{display:inline-flex;padding:4px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
.seg button{appearance:none;border:0;background:transparent;color:var(--muted);height:34px;padding-inline:14px;border-radius:999px;font:500 .88rem/1 var(--font-body);cursor:pointer;transition:background-color 200ms ease,color 200ms ease}
.seg button[aria-pressed="true"]{background:var(--fg);color:var(--bg)}
.plans{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr) minmax(0,1fr);gap:14px;align-items:stretch}
.plan{position:relative;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);padding:clamp(22px,2.6vw,30px);display:flex;flex-direction:column;gap:18px}
.plan ul{flex:1}
.plan.feat{border-color:var(--accent);background:linear-gradient(180deg,var(--accent-soft),transparent 40%),var(--surface)}
.plan h3{font-size:1.2rem}
.plan .tag{position:absolute;top:-12px;left:clamp(22px,2.6vw,30px);font:600 .74rem/1 var(--font-mono);color:var(--accent-ink);background:var(--accent);padding:6px 9px;border-radius:6px;white-space:nowrap}
.price{display:grid;gap:4px}
.price .amt{font:600 clamp(2rem,3.4vw,2.6rem)/1 var(--font-display);letter-spacing:-.03em;font-variant-numeric:tabular-nums;transition:opacity 180ms ease,filter 180ms ease}
.price .amt small{font:500 .95rem/1 var(--font-body);color:var(--muted);letter-spacing:0;margin-left:4px}
.price .per,.price .impl{font-size:.88rem;color:var(--muted)}
.plans.is-changing .amt,.plans.is-changing .per{opacity:.2;filter:blur(3px)}
.plan ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:.94rem}
.plan li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:start}
.plan li .i{color:var(--ok);margin-top:.2em}
.plan li.no{color:var(--faint)}
.plan li.no .i{color:var(--faint)}
.plan .btn{justify-content:center}
.plans{margin-top:14px}
.includes{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.includes > span:first-child{color:var(--muted);font-size:.92rem;margin-right:6px}
@media (max-width:980px){.plans{grid-template-columns:minmax(0,1fr)}}

/* Preguntas */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary .i{transition:transform 220ms var(--ease-out);color:var(--muted)}
.faq details[open] summary .i{transform:rotate(45deg)}
.faq details p{padding:0 20px 20px;color:var(--muted);max-width:70ch}

/* Contacto */
.contact{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,64px);align-items:center;padding:clamp(28px,4vw,48px);border-radius:28px;background:radial-gradient(120% 140% at 0% 0%,var(--accent-soft),transparent 55%),var(--surface);border:1px solid var(--line)}
.contact h2{font-size:clamp(1.7rem,3.6vw,2.7rem)}
.contact-copy{display:grid;gap:18px}
.mails{display:grid;gap:10px}
.mail{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;align-items:center;padding:14px 16px;border-radius:var(--r);background:var(--bg);border:1px solid var(--line)}
.mail small{color:var(--muted);font-size:.82rem;grid-column:1}
.mail .addr{font:500 .95rem/1.3 var(--font-mono);grid-column:1;user-select:all;overflow-wrap:anywhere}
.mail button{grid-column:2;grid-row:1 / span 2;appearance:none;border:1px solid var(--line);background:transparent;color:var(--fg);height:36px;padding-inline:12px;border-radius:999px;font:500 .84rem/1 var(--font-body);cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:transform 160ms var(--ease-out),border-color 200ms ease}
.mail button:active{transform:scale(.97)}
@media (max-width:860px){.contact{grid-template-columns:minmax(0,1fr)}}

/* Pie */
.foot{padding-block:40px 56px;color:var(--muted);font-size:.9rem}
.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;align-items:center}
.foot nav{display:flex;flex-wrap:wrap;gap:20px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--fg)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}
  .beam{display:none}
}

/* ════════════════ Agregado para TerminalGate (/inicio) ════════════════ */

/* Fondo vivo: el del login (azul marino y petróleo + la industria en
   líneas de luz), con resplandores que se mueven y un radar que barre. */
body{background:#0B1E2C}
.fondo{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;
  background:linear-gradient(135deg,#0F172A 0%,#0A3647 50%,#0F172A 100%)}
.fondo .industria{position:absolute;inset:0;background:url("../img/landing-industria.svg") center bottom / cover no-repeat;opacity:.5}
/* La persona que llega a la garita, pasa el carnet y cruza la pluma
   (js/tg-52-escena-garita.js): un poco más viva que el horizonte. */
.fondo .eg{opacity:.9}
.fondo .glow{position:absolute;border-radius:50%;filter:blur(60px);opacity:.6}
.fondo .g1{width:56vw;height:56vw;left:-12vw;top:-18vw;background:radial-gradient(closest-side,rgba(66,176,213,.35),transparent)}
.fondo .g2{width:46vw;height:46vw;right:-14vw;top:18vh;background:radial-gradient(closest-side,rgba(255,109,42,.22),transparent)}
.fondo .g3{width:60vw;height:40vw;left:20vw;bottom:-18vw;background:radial-gradient(closest-side,rgba(10,54,71,.9),transparent)}
.fondo .radar{position:absolute;width:140vmax;height:140vmax;left:calc(39% - 70vmax);top:calc(83% - 70vmax);border-radius:50%;
  background:conic-gradient(from 0deg,rgba(66,176,213,.14),rgba(66,176,213,0) 14%,rgba(66,176,213,0))}
.fondo .rejilla{position:absolute;inset:0;background-image:linear-gradient(rgba(226,236,245,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(226,236,245,.035) 1px,transparent 1px);background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 75%)}
@media (prefers-reduced-motion:no-preference){
  .fondo .g1{animation:flotar1 22s ease-in-out infinite alternate}
  .fondo .g2{animation:flotar2 26s ease-in-out infinite alternate}
  .fondo .radar{animation:barrer 14s linear infinite}
}
@keyframes flotar1{to{transform:translate(9vw,7vh) scale(1.12)}}
@keyframes flotar2{to{transform:translate(-8vw,-6vh) scale(.92)}}
@keyframes barrer{to{transform:rotate(360deg)}}
.top{background:rgba(9,22,35,.72)}
.sec-safe{background:rgba(6,22,32,.55)}
.cell,.plan,.faq details{background-color:rgba(13,43,59,.78);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}

/* La garita: primero la cámara lee el QR del carnet, después el resultado */
/* El cuadro mide lo mismo leyendo el QR que con el resultado: el texto de
   al lado no salta. */
.gate-body{min-height:556px;align-content:start}
@media (max-width:560px){.gate-body{min-height:600px}}
.lector{position:relative;display:grid;place-items:center;min-height:520px;border-radius:var(--r);background:radial-gradient(circle at 50% 45%,#0E3243,#04141D 75%);overflow:hidden}
.lector .marco{position:relative;width:min(44%,180px);aspect-ratio:1}
.lector .marco::before,.lector .marco::after,.lector .marco span::before,.lector .marco span::after{content:"";position:absolute;width:26px;height:26px;border:3px solid var(--signal)}
.lector .marco::before{top:-12px;left:-12px;border-right:0;border-bottom:0;border-radius:8px 0 0 0}
.lector .marco::after{top:-12px;right:-12px;border-left:0;border-bottom:0;border-radius:0 8px 0 0}
.lector .marco span::before{bottom:-12px;left:-12px;border-right:0;border-top:0;border-radius:0 0 0 8px}
.lector .marco span::after{bottom:-12px;right:-12px;border-left:0;border-top:0;border-radius:0 0 8px 0}
.lector svg{width:100%;height:100%;display:block;background:#fff;border-radius:8px;padding:8px;transition:transform 400ms var(--ease-out)}
.lector .linea{position:absolute;left:-8%;right:-8%;height:3px;top:0;background:linear-gradient(90deg,transparent,var(--signal),transparent);box-shadow:0 0 18px 3px rgba(66,176,213,.7)}
.lector .estado{position:absolute;left:0;right:0;bottom:12px;text-align:center;font:500 .8rem/1 var(--font-mono);color:var(--dev-muted);letter-spacing:.06em}
.lector .estado b{color:#34C77B;font-weight:500}
@media (prefers-reduced-motion:no-preference){
  .gate.fase-lector .lector .linea{animation:leer 1.1s var(--ease-in-out) infinite alternate}
}
@keyframes leer{from{top:0}to{top:calc(100% - 3px)}}
.gate.fase-leido .lector svg{transform:scale(.94)}
.gate.fase-leido .lector .linea{opacity:0}
.gate .resultado{display:grid;gap:16px}
.gate.fase-lector .resultado,.gate.fase-leido .resultado{display:none}
.gate.fase-resultado .lector{display:none}
.who-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.who-tags span{font:500 .7rem/1 var(--font-mono);padding:4px 7px;border-radius:6px;background:rgba(66,176,213,.12);color:#9FD4E8}
.gate.fase-resultado .scan{animation:aparecer 320ms var(--ease-out) both}
.gate.fase-resultado .checks li{animation:aparecer 360ms var(--ease-out) both}
.gate.fase-resultado .checks li:nth-child(1){animation-delay:200ms}
.gate.fase-resultado .checks li:nth-child(2){animation-delay:340ms}
.gate.fase-resultado .checks li:nth-child(3){animation-delay:480ms}
.gate.fase-resultado .checks li:nth-child(4){animation-delay:620ms}
.gate.fase-resultado .verdict{animation:aparecer 420ms var(--ease-out) 820ms both}
@keyframes aparecer{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* Inducción: un examen dibujado (sin capturas de la app) */
.examen{display:grid;gap:8px;padding:16px;border-radius:18px;background:rgba(4,20,29,.85);border:1px solid var(--dev-line)}
.ex-barra{height:6px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
.ex-barra span{display:block;width:40%;height:100%;background:linear-gradient(90deg,var(--signal),var(--accent))}
.ex-q{font-weight:600;font-size:.95rem;line-height:1.35;color:var(--fg);margin:4px 0}
.ex-op{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:10px;border:1px solid var(--dev-line);font-size:.86rem;color:var(--dev-muted)}
.ex-op.on{border-color:rgba(52,199,123,.55);background:rgba(52,199,123,.1);color:#CFF5DF}
.ex-op.on .i{color:#34C77B}
.ex-nota{font-size:.74rem;color:var(--faint);text-align:right}

/* Planes: tres con precio y el corporativo con ventas */
.plans{grid-template-columns:repeat(3,minmax(0,1fr)) minmax(0,.95fr)}
@media (max-width:1180px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.plans{grid-template-columns:minmax(0,1fr)}}
.plan ul{align-content:start}
.plan .tag{max-width:calc(100% - 44px);white-space:normal;line-height:1.25}
.plan.corp{background:linear-gradient(200deg,var(--signal-soft),transparent 60%),rgba(13,43,59,.78)}
.plan.corp .amt-txt{font:600 1.3rem/1.2 var(--font-display);letter-spacing:-.02em}
.nota-planes{margin-top:14px;color:var(--muted);font-size:.9rem}

/* Cierre: solo el botón, al centro */
.cierre{display:grid;justify-items:center;text-align:center;gap:18px;padding:clamp(36px,5vw,64px) clamp(20px,4vw,48px);border-radius:28px;background:radial-gradient(120% 140% at 50% 0%,var(--accent-soft),transparent 60%),rgba(13,43,59,.78);border:1px solid var(--line)}
.cierre h2{font-size:clamp(1.7rem,3.6vw,2.7rem);max-width:22ch}
.cierre .lede{margin-inline:auto}

/* Formulario de demostración */
.demo{width:min(640px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:1px solid var(--line);border-radius:22px;background:#0B2433;color:var(--fg);box-shadow:var(--shadow)}
.demo::backdrop{background:rgba(2,10,16,.72);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.demo form,.demo .gracias{padding:clamp(20px,3vw,30px);display:grid;gap:16px}
/* El display:grid de arriba le ganaba al atributo hidden: "¡Recibimos su
   solicitud!" se veía debajo del formulario antes de enviar nada. */
.demo [hidden]{display:none!important}
.demo-head{display:flex;justify-content:space-between;align-items:start;gap:12px}
.demo-head h2{font-size:1.45rem}
.demo-head p{color:var(--muted);font-size:.94rem;margin-top:6px}
.demo .cerrar{appearance:none;border:1px solid var(--line);background:transparent;color:var(--fg);width:38px;height:38px;border-radius:50%;display:grid;place-items:center;cursor:pointer;flex:none}
.campos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.campo{display:grid;gap:6px;min-width:0}
.campo.ancho{grid-column:1 / -1}
.campo label{font-size:.86rem;color:#B7C8D2}
.campo label i{color:var(--accent-text);font-style:normal}
.campo input,.campo select,.campo textarea{width:100%;font:inherit;font-size:.95rem;color:var(--fg);background:rgba(3,12,22,.75);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:10px 12px;min-height:44px}
.campo textarea{min-height:88px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:2px solid var(--signal);outline-offset:1px;border-color:transparent}
.acepto{display:flex;gap:10px;align-items:start;font-size:.86rem;color:var(--muted)}
.acepto input{margin-top:3px;width:18px;height:18px;flex:none;accent-color:var(--accent)}
.acepto a{color:var(--signal)}
.trampa{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.demo .error{color:#FFB4B6;background:rgba(244,89,94,.12);border:1px solid rgba(244,89,94,.4);padding:10px 12px;border-radius:10px;font-size:.9rem}
.demo .btn[disabled]{opacity:.6;cursor:wait}
.demo .acciones{display:flex;justify-content:flex-end}
.gracias{text-align:center;justify-items:center}
.gracias .ok-ic{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--ok-soft);color:var(--ok)}
@media (max-width:560px){.campos{grid-template-columns:minmax(0,1fr)}}