/* ==========================================================================
   AUREX — Luxury Watch Intelligence · Premium dark UI
   Estética: futurista + clásica + premium + tecnológica + discreta.
   Negro / grafito / metales / blanco / oro. Horología suiza + aeroespacial.
   ========================================================================== */

:root {
  --negro: #0A0B0D;
  --grafito: #121418;
  --grafito-2: #171A20;
  --superficie: #1B1F26;
  --superficie-2: #222730;
  --borde: #2C323C;
  --borde-oro: rgba(201, 162, 39, .45);
  --oro: #C9A227;
  --oro-claro: #E5C869;
  --oro-oscuro: #8F6F1E;
  --blanco: #F5F5F1;
  --texto: #D6D9DE;
  --texto-muted: #8A8F98;
  --ok: #3F9E6B;
  --ok-claro: #6FCD9A;
  --medio: #C9A227;
  --alto: #C96B2A;
  --critico: #C0392B;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', system-ui, sans-serif;
  --radius: 14px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--negro);
  color: var(--texto);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.t-dark { background: var(--negro); }
.t-intel { background: var(--grafito); }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.2; color: var(--blanco); }
h3 { font-size: 1.15rem; margin-bottom: .6rem; }
p { margin-bottom: .7rem; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--oro); color: #000; padding: .6rem 1rem; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

.container { width: min(1200px, 92%); margin: 0 auto; }
.container--narrow { width: min(820px, 92%); }
.container--full { width: min(1400px, 96%); }
.center { text-align: center; }

/* --------------------------------------------------------------- Navbar */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 11, 13, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--borde);
}
.nav__inner { display: flex; align-items: center; gap: 2rem; height: 68px; }
.brand { display: flex; align-items: center; gap: .75rem; }
.brand__mark {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--borde-oro);
  display: grid; place-items: center;
  font-family: var(--serif); font-size: 1.05rem; color: var(--oro-claro);
  background: radial-gradient(circle at 30% 25%, var(--grafito-2), var(--negro));
  box-shadow: 0 0 0 1px rgba(0,0,0,.4), inset 0 0 8px rgba(201,162,39,.15);
}
.brand__name { display: block; font-family: var(--serif); letter-spacing: .28em; font-size: 1rem; color: var(--blanco); }
.brand__tag { display: block; font-size: .6rem; letter-spacing: .14em; color: var(--texto-muted); text-transform: uppercase; }
.nav__links { display: flex; gap: 1.4rem; margin-left: auto; font-size: .88rem; color: var(--texto); }
.nav__links a { opacity: .85; transition: opacity .2s, color .2s; }
.nav__links a:hover { opacity: 1; color: var(--oro-claro); }
.nav__cta { display: flex; gap: .75rem; }

/* --------------------------------------------------------------- Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .72rem 1.5rem; border-radius: 999px;
  font-family: var(--sans); font-size: .9rem; font-weight: 600; letter-spacing: .02em;
  border: 1px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .2s, background .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--oro {
  background: linear-gradient(135deg, var(--oro-claro), var(--oro) 55%, var(--oro-oscuro));
  color: #16100A; box-shadow: 0 4px 18px rgba(201, 162, 39, .25);
}
.btn--oro:hover { box-shadow: 0 6px 26px rgba(201, 162, 39, .38); }
.btn--outline { border-color: var(--borde); color: var(--texto); background: transparent; }
.btn--outline:hover { border-color: var(--borde-oro); color: var(--oro-claro); }
.btn--sm { padding: .5rem 1.1rem; font-size: .82rem; }
.btn--xs { padding: .32rem .8rem; font-size: .74rem; }
.btn--block { width: 100%; }
.btn-row { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.2rem; }

/* --------------------------------------------------------------- Flash */
.flash { position: fixed; top: 80px; left: 50%; transform: translateX(-50%); z-index: 200; width: min(560px, 92%); }
.flash__item { padding: .8rem 1.1rem; border-radius: 10px; margin-bottom: .5rem; font-size: .88rem; border: 1px solid var(--borde); background: var(--superficie); }
.flash__item--success { border-color: var(--ok); color: var(--ok-claro); }
.flash__item--error { border-color: var(--critico); color: #E8A09A; }

/* --------------------------------------------------------------- Badges / dots */
.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .18rem .6rem; border-radius: 999px;
  font-size: .66rem; font-weight: 700; letter-spacing: .08em;
  border: 1px solid var(--borde); color: var(--texto);
  text-transform: uppercase; white-space: nowrap;
}
.badge--ok { color: var(--ok-claro); border-color: rgba(63,158,107,.5); background: rgba(63,158,107,.12); }
.badge--low { color: #9FC7AF; border-color: rgba(63,158,107,.35); background: rgba(63,158,107,.08); }
.badge--medio { color: var(--oro-claro); border-color: var(--borde-oro); background: rgba(201,162,39,.1); }
.badge--alto { color: #F0A675; border-color: rgba(201,107,42,.5); background: rgba(201,107,42,.12); }
.badge--critico { color: #F09B91; border-color: rgba(192,57,43,.5); background: rgba(192,57,43,.14); }
.badge--demo { color: var(--texto-muted); border-style: dashed; letter-spacing: .12em; }

.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--texto-muted); vertical-align: middle; }
.dot--ok { background: var(--ok-claro); box-shadow: 0 0 8px rgba(111,205,154,.7); }
.dot--oro { background: var(--oro-claro); box-shadow: 0 0 8px rgba(229,200,105,.6); }
.dot--medio { background: var(--medio); }
.dot--alto { background: var(--critico); box-shadow: 0 0 8px rgba(192,57,43,.6); }
.dot--anomalia { background: var(--critico); animation: pulse 1.6s infinite; }

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(192,57,43,.55); }
  70% { box-shadow: 0 0 0 8px rgba(192,57,43,0); }
  100% { box-shadow: 0 0 0 0 rgba(192,57,43,0); }
}

/* --------------------------------------------------------------- Sections */
.section { padding: 5rem 0; }
.section--dark { background: var(--grafito); border-block: 1px solid var(--borde); }
.section--cta { text-align: center; background:
  radial-gradient(900px 420px at 50% 0%, rgba(201,162,39,.1), transparent 65%), var(--negro); }
.eyebrow {
  font-size: .72rem; letter-spacing: .32em; text-transform: uppercase;
  color: var(--oro-claro); margin-bottom: .9rem; font-weight: 600;
}
.section__title { font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: 1rem; }
.section__lead { color: var(--texto-muted); max-width: 720px; margin-bottom: 2.4rem; }
.section--cta .section__lead { margin-left: auto; margin-right: auto; }
.section__nota { font-size: .76rem; color: var(--texto-muted); margin-top: 1.2rem; font-style: italic; }

.grid { display: grid; gap: 1.2rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: linear-gradient(160deg, var(--superficie-2), var(--superficie));
  border: 1px solid var(--borde);
  border-radius: var(--radius);
  padding: 1.6rem;
  box-shadow: 0 10px 30px rgba(0,0,0,.3);
}
.card--ia { border-left: 3px solid var(--oro); }
.card--link { display: block; transition: transform .2s, border-color .2s; }
.card--link:hover { transform: translateY(-3px); border-color: var(--borde-oro); }
.card__top { display: flex; align-items: center; justify-content: space-between; gap: .8rem; margin-bottom: .7rem; }
.card__marca { color: var(--texto-muted); font-size: .85rem; }
.card__estado { font-size: .8rem; color: var(--texto); }
.card--zona { text-align: left; width: 100%; font: inherit; color: inherit; cursor: pointer; }
.card--zona:hover { border-color: var(--borde-oro); }

ul.tick, ul.cross { list-style: none; padding: 0; }
ul.tick li, ul.cross li { padding: .32rem 0 .32rem 1.6rem; position: relative; }
ul.tick li::before { content: "✓"; position: absolute; left: 0; color: var(--ok-claro); font-weight: 700; }
ul.cross li::before { content: "✗"; position: absolute; left: 0; color: var(--critico); font-weight: 700; }

/* --------------------------------------------------------------- Hero */
.hero { position: relative; overflow: hidden; padding: 7rem 0 6rem; }
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__radial {
  position: absolute; inset: 0;
  background:
    radial-gradient(1100px 520px at 75% 20%, rgba(201,162,39,.14), transparent 60%),
    radial-gradient(900px 600px at 10% 90%, rgba(60,80,120,.12), transparent 55%);
}
.hero__grid {
  position: absolute; inset: 0; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 75%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center; }
.hero__eyebrow { color: var(--oro-claro); }
.hero__title { font-size: clamp(2.3rem, 5.2vw, 3.7rem); line-height: 1.12; margin-bottom: 1.4rem; }
.hero__title--accent {
  display: block;
  background: linear-gradient(120deg, var(--oro-claro), var(--oro) 45%, var(--oro-oscuro));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__sub { color: var(--texto-muted); font-size: 1.1rem; max-width: 520px; margin-bottom: 2rem; }
.hero__ctas { display: flex; gap: .9rem; flex-wrap: wrap; margin-bottom: 2.6rem; }
.hero__stats { display: flex; gap: 2.4rem; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat__num { font-family: var(--serif); font-size: 2rem; color: var(--blanco); }
.stat__label { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--texto-muted); }

/* --------------------------------------------------------------- Watch visual */
.hero__visual { position: relative; display: flex; flex-direction: column; align-items: center; gap: 1.4rem; }
.watch { position: relative; width: 300px; height: 300px; display: grid; place-items: center; }
.watch__signal { position: absolute; inset: 0; display: grid; place-items: center; }
.watch__ring {
  position: absolute; width: 240px; height: 240px; border-radius: 50%;
  border: 1px solid var(--borde-oro); opacity: .25;
}
.watch__ring--2 { width: 270px; height: 270px; opacity: .18; }
.watch__ring--3 { width: 300px; height: 300px; opacity: .1; }
.watch__pulse {
  position: absolute; width: 150px; height: 150px; border-radius: 50%;
  border: 1px solid var(--oro); opacity: 0; animation: pulse-ring 3s infinite;
}
@keyframes pulse-ring {
  0% { transform: scale(.7); opacity: .6; }
  100% { transform: scale(1.6); opacity: 0; }
}
.watch__face {
  position: relative; width: 190px; height: 190px; border-radius: 50%;
  background: radial-gradient(circle at 35% 28%, #2A2F38, #101216 65%, #0B0D10);
  box-shadow: 0 0 40px rgba(0,0,0,.6), inset 0 0 22px rgba(0,0,0,.7),
              0 0 0 1px #333, 0 0 0 6px #15181D;
}
.watch__bezel { position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(201,162,39,.5); }
.watch__dial { position: absolute; inset: 12px; border-radius: 50%; }
.watch__mark {
  position: absolute; background: var(--oro-claro); width: 2px; border-radius: 2px;
}
.watch__mark--12 { left: 50%; top: 4px; height: 10px; transform: translateX(-50%); }
.watch__mark--3 { right: 4px; top: 50%; height: 10px; transform: translateY(-50%); }
.watch__mark--6 { left: 50%; bottom: 4px; height: 10px; transform: translateX(-50%); }
.watch__mark--9 { left: 4px; top: 50%; height: 10px; transform: translateY(-50%); }
.watch__hand { position: absolute; background: var(--blanco); transform-origin: 50% 100%; border-radius: 3px; }
.watch__hand--h { left: 50%; top: 50%; width: 3px; height: 42px; transform: translate(-50%, -100%) rotate(210deg); }
.watch__hand--m { left: 50%; top: 50%; width: 2px; height: 62px; transform: translate(-50%, -100%) rotate(40deg); }
.watch__hand--s { left: 50%; top: 50%; width: 1px; height: 68px; background: var(--oro-claro); transform: translate(-50%, -100%) rotate(180deg); }
.watch__crown { position: absolute; right: -7px; top: 50%; width: 8px; height: 18px; background: var(--grafito-2); border: 1px solid var(--borde-oro); border-radius: 3px; transform: translateY(-50%); }
.watch__status { display: flex; align-items: center; gap: .5rem; font-size: .86rem; color: var(--ok-claro); letter-spacing: .06em; }
.watch--img .watch__photo {
  width: 300px; height: 300px; border-radius: 50%;
  object-fit: cover; position: relative; z-index: 1;
  box-shadow: 0 24px 70px rgba(0,0,0,.7), 0 0 0 1px var(--borde);
}
.watch--img .watch__status { position: relative; z-index: 2; }
.watch--img .watch__signal { z-index: 2; }
.hero__tech { display: flex; gap: 1.2rem; flex-wrap: wrap; justify-content: center; }
.hero__tech-item { display: flex; align-items: center; gap: .4rem; font-size: .78rem; color: var(--texto-muted); }
.hero__caption { font-family: var(--serif); font-style: italic; color: var(--texto-muted); font-size: .95rem; }

/* --------------------------------------------------------------- Cadena de valor */
.cadena { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; margin: 2.2rem 0 2.8rem; }
.cadena__step {
  display: flex; flex-direction: column; align-items: center; gap: .4rem;
  padding: .9rem 1.1rem; border: 1px solid var(--borde); border-radius: 12px;
  background: var(--superficie);
}
.cadena__num { color: var(--oro-claro); font-size: .72rem; letter-spacing: .2em; }
.cadena__name { font-size: .82rem; color: var(--blanco); font-weight: 600; }
.cadena__arrow { color: var(--oro); font-size: 1.2rem; }

.cadena--vertical { flex-direction: column; align-items: stretch; }
.cadena__v {
  display: flex; gap: 1.2rem; align-items: flex-start;
  padding: 1.1rem 1.3rem; border: 1px solid var(--borde); border-radius: 12px;
  background: var(--superficie); margin-bottom: .7rem;
}
.cadena__v-num {
  flex: 0 0 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--borde-oro); color: var(--oro-claro);
  font-family: var(--serif); font-size: 1.05rem;
}
.cadena__v h3 { margin-bottom: .2rem; font-size: 1.05rem; }
.cadena__v p { color: var(--texto-muted); font-size: .9rem; margin: 0; }

/* --------------------------------------------------------------- Digital twin */
.twin {
  background: linear-gradient(160deg, var(--superficie-2), var(--superficie));
  border: 1px solid var(--borde); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 14px 40px rgba(0,0,0,.35);
}
.twin__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 1.6rem; border-bottom: 1px solid var(--borde);
  background: rgba(0,0,0,.25);
}
.twin__kicker { display: block; font-size: .66rem; letter-spacing: .26em; color: var(--texto-muted); text-transform: uppercase; }
.twin__id { font-family: var(--serif); font-size: 1.6rem; color: var(--oro-claro); letter-spacing: .06em; }
.twin__body { display: grid; grid-template-columns: 1fr 1fr auto; gap: 1.6rem; padding: 1.6rem; }
.twin__nota { font-size: .72rem; color: var(--texto-muted); padding: 0 1.6rem 1.1rem; font-style: italic; }
.twin--detalle { margin-bottom: 2.5rem; }

.spec { display: grid; gap: .55rem; }
.spec > div { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px dashed var(--borde); padding-bottom: .45rem; }
.spec dt { color: var(--texto-muted); font-size: .84rem; }
.spec dd { font-size: .88rem; color: var(--blanco); text-align: right; font-weight: 500; }

/* --------------------------------------------------------------- Mapa */
.mapa-preview { border: 1px solid var(--borde); border-radius: var(--radius); background: var(--superficie); overflow: hidden; }
.mapa-preview__list { display: flex; flex-direction: column; }
.mapa-preview__row {
  display: grid; grid-template-columns: auto auto 1fr 1fr auto; gap: 1rem; align-items: center;
  padding: .85rem 1.3rem; border-bottom: 1px solid var(--borde); transition: background .15s;
}
.mapa-preview__row:hover { background: var(--superficie-2); }
.mapa-preview__id { font-family: var(--serif); color: var(--oro-claro); }
.mapa-preview__modelo { font-weight: 600; }
.mapa-preview__ubi { color: var(--texto-muted); font-size: .86rem; }
.mapa-preview__actions { padding: 1.2rem 1.3rem; text-align: right; }

.mapa-wrap { position: relative; border: 1px solid var(--borde); border-radius: var(--radius); overflow: hidden; }
.mapa-canvas { height: 520px; background: #0E1116; z-index: 1; }
.mapa-leyenda {
  position: absolute; bottom: 14px; left: 14px; z-index: 10;
  display: flex; gap: 1rem; padding: .5rem .8rem;
  background: rgba(10,11,13,.85); border: 1px solid var(--borde); border-radius: 10px;
  font-size: .72rem; color: var(--texto);
}
.mapa-panel {
  margin-top: 1.2rem; padding: 1.3rem 1.6rem; border: 1px solid var(--borde);
  border-radius: var(--radius); background: var(--superficie);
}
.mapa-panel__empty { color: var(--texto-muted); font-style: italic; margin: 0; }

/* Leaflet dark */
.leaflet-container { background: #0E1116; font-family: var(--sans); }
.leaflet-tile { filter: brightness(.75) contrast(1.05) saturate(.8); }
.aurex-marker { display: grid; place-items: center; }
.aurex-marker__dot {
  width: 16px; height: 16px; border-radius: 50%; border: 2px solid #0A0B0D;
  box-shadow: 0 0 10px currentColor; cursor: pointer;
}
.aurex-popup { background: var(--superficie-2); border: 1px solid var(--borde); border-radius: 10px; padding: .7rem .9rem; color: var(--texto); }
.aurex-popup strong { color: var(--oro-claro); }

.zona__stats { display: flex; gap: 1.2rem; margin: .7rem 0; flex-wrap: wrap; }
.zona__stats span { font-size: .84rem; color: var(--texto-muted); }
.zona__stats strong { color: var(--blanco); font-family: var(--serif); font-size: 1.1rem; }
.zona__top { font-size: .82rem; color: var(--texto); }
.zona__top em { color: var(--oro-claro); font-style: normal; }
.zona__insight { font-size: .78rem; color: var(--texto-muted); font-style: italic; margin: 0; }

/* --------------------------------------------------------------- Feed / eventos */
.feed { display: flex; flex-direction: column; gap: .6rem; }
.feed__item {
  display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: start;
  padding: .95rem 1.2rem; border: 1px solid var(--borde); border-radius: 12px;
  background: var(--superficie); border-left: 3px solid var(--ok);
}
.feed__item--medio { border-left-color: var(--medio); }
.feed__item--alto { border-left-color: var(--critico); }
.feed__item--high { border-left-color: var(--critico); }
.feed__item--critical { border-left-color: var(--critico); }
.feed__item--medium { border-left-color: var(--medio); }
.feed__item--low { border-left-color: var(--ok); }
.feed__hora { font-family: var(--serif); color: var(--oro-claro); font-size: .92rem; }
.feed__item strong { color: var(--blanco); }
.feed__item p { font-size: .86rem; color: var(--texto-muted); margin: .2rem 0; }
.feed__ubi { font-size: .76rem; color: var(--texto-muted); }
.feed--compact { gap: .4rem; }
.feed--compact .feed__item { padding: .65rem .9rem; }

/* --------------------------------------------------------------- Risk */
.risk-card {
  border-radius: var(--radius); padding: 1.8rem; border: 1px solid var(--borde);
  background: linear-gradient(160deg, var(--superficie-2), var(--superficie));
  display: flex; flex-direction: column; gap: .5rem;
}
.risk-card--low { border-top: 3px solid var(--ok); }
.risk-card--elevado { border-top: 3px solid var(--critico); }
.risk-card__label { font-size: .7rem; letter-spacing: .28em; color: var(--texto-muted); }
.risk-card__score { font-family: var(--serif); font-size: 3.2rem; color: var(--blanco); line-height: 1; }
.risk-card__max { font-size: 1.2rem; color: var(--texto-muted); margin-left: .2rem; }
.risk-card--inline { flex-direction: row; align-items: center; gap: 1.4rem; padding: 1.2rem; }

.risk-factores { display: flex; gap: .4rem; flex-wrap: wrap; }
.risk-factor {
  font-size: .72rem; padding: .22rem .6rem; border-radius: 999px;
  border: 1px solid var(--borde);
}
.risk-factor--ok { color: var(--ok-claro); border-color: rgba(63,158,107,.4); }
.risk-factor--no { color: #F0A675; border-color: rgba(201,107,42,.5); }

/* --------------------------------------------------------------- B2B2C */
.b2b2c { border: 1px solid var(--borde); border-radius: var(--radius); overflow: hidden; }
.b2b2c__top {
  text-align: center; padding: 1rem; letter-spacing: .3em; font-size: .78rem;
  color: var(--oro-claro); border-bottom: 1px solid var(--borde);
  background: linear-gradient(180deg, rgba(201,162,39,.12), transparent);
}
.b2b2c__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.b2b2c__row--bottom { grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--borde); }
.b2b2c__node { padding: 1.3rem; text-align: center; border-right: 1px solid var(--borde); background: var(--superficie); }
.b2b2c__node:last-child { border-right: none; }
.b2b2c__node strong { display: block; font-family: var(--serif); color: var(--blanco); margin-bottom: .2rem; letter-spacing: .06em; }
.b2b2c__node span { font-size: .78rem; color: var(--texto-muted); }

/* --------------------------------------------------------------- Quote */
.quote {
  margin-top: 2.4rem; padding: 1.8rem 2rem;
  border-left: 3px solid var(--oro); background: var(--superficie);
  border-radius: 0 12px 12px 0;
}
.quote blockquote { font-family: var(--serif); font-size: 1.15rem; font-style: italic; color: var(--blanco); }
.quote cite { display: block; margin-top: .7rem; font-size: .8rem; color: var(--texto-muted); font-style: normal; }

/* --------------------------------------------------------------- Page hero */
.page-hero { padding: 5.5rem 0 3rem; position: relative; }
.page-hero--mapa { padding-bottom: 2rem; }
.page-hero__title { font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: 1rem; }
.page-hero__sub { color: var(--texto-muted); max-width: 720px; font-size: 1.05rem; }

/* --------------------------------------------------------------- Formularios */
.form { display: flex; flex-direction: column; gap: 1rem; }
.form__title { font-size: 1.25rem; margin-bottom: .4rem; color: var(--oro-claro); }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label { display: block; font-size: .8rem; color: var(--texto-muted); margin-bottom: .35rem; letter-spacing: .02em; }
.form input, .form select, .form textarea, .ask-form textarea {
  width: 100%; padding: .7rem .9rem;
  background: var(--grafito-2); border: 1px solid var(--borde); border-radius: 10px;
  color: var(--blanco); font-family: var(--sans); font-size: .92rem;
}
.form input:focus, .form select:focus, .form textarea:focus, .ask-form textarea:focus {
  outline: none; border-color: var(--borde-oro);
}
.form__consent { margin: .4rem 0; }
.checkbox { display: flex; align-items: flex-start; gap: .6rem; font-size: .84rem; color: var(--texto-muted); }
.checkbox input { width: auto; margin-top: .2rem; accent-color: var(--oro); }

.pasos { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin-bottom: 2.4rem; counter-reset: paso; }
.paso { counter-increment: paso; font-size: .8rem; color: var(--texto-muted); }
.paso::before {
  content: counter(paso); display: inline-grid; place-items: center;
  width: 22px; height: 22px; margin-right: .45rem; border-radius: 50%;
  border: 1px solid var(--borde-oro); color: var(--oro-claro); font-size: .72rem;
}

.filter-chips, .ask-sugeridas { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.6rem; }
.chip {
  font: inherit; cursor: pointer; font-size: .78rem; padding: .4rem .9rem;
  border-radius: 999px; border: 1px solid var(--borde); color: var(--texto);
  background: var(--superficie);
}
.chip:hover { border-color: var(--borde-oro); color: var(--oro-claro); }
.chip--sm { font-size: .7rem; padding: .2rem .6rem; }
.chip--origen { color: var(--oro-claro); border-color: var(--borde-oro); }
.chip--destino { color: var(--ok-claro); border-color: rgba(63,158,107,.4); }

.check-anim { margin: 1rem auto 1.5rem; width: 88px; height: 88px; border-radius: 50%; display: grid; place-items: center; border: 2px solid var(--ok); color: var(--ok-claro); font-size: 2.4rem; box-shadow: 0 0 40px rgba(63,158,107,.35); }

/* --------------------------------------------------------------- Login */
.section--login { display: grid; place-items: center; padding: 5rem 0; }
.login-card {
  padding: 2.4rem; border: 1px solid var(--borde); border-radius: var(--radius);
  background: linear-gradient(160deg, var(--superficie-2), var(--superficie));
  box-shadow: 0 18px 50px rgba(0,0,0,.4);
}
.login-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; margin: 1.8rem 0; }
.login-card__perfil {
  display: flex; align-items: center; gap: .8rem; text-align: left;
  padding: .9rem 1rem; border: 1px solid var(--borde); border-radius: 12px;
  background: var(--grafito-2); color: var(--texto); cursor: pointer; transition: border-color .15s;
}
.login-card__perfil:hover { border-color: var(--borde-oro); }
.login-card__perfil strong { display: block; color: var(--blanco); font-size: .88rem; }
.login-card__perfil small { color: var(--texto-muted); font-size: .72rem; }
.login-card__sigla {
  flex: 0 0 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--borde-oro); color: var(--oro-claro); font-size: .74rem; font-weight: 700;
}

/* --------------------------------------------------------------- Intelligence layout */
.intel { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.sidebar {
  border-right: 1px solid var(--borde); background: var(--grafito);
  padding: 1.4rem 1rem; display: flex; flex-direction: column; gap: 1.4rem;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar__brand a { display: flex; align-items: center; gap: .6rem; }
.sidebar__brand .brand__name { font-size: .92rem; }
.sidebar__tag { display: block; font-size: .66rem; letter-spacing: .2em; color: var(--oro-claro); text-transform: uppercase; margin-top: .3rem; }
.sidebar__nav { display: flex; flex-direction: column; gap: .15rem; }
.sidebar__nav a {
  padding: .55rem .9rem; border-radius: 9px; font-size: .86rem; color: var(--texto);
  border: 1px solid transparent;
}
.sidebar__nav a:hover { color: var(--blanco); background: var(--superficie); }
.sidebar__nav a.is-active { color: var(--oro-claro); border-color: var(--borde-oro); background: rgba(201,162,39,.08); }
.sidebar__foot { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--borde); font-size: .8rem; }
.sidebar__user { display: block; color: var(--blanco); font-weight: 600; }
.sidebar__rol { display: block; color: var(--texto-muted); font-size: .72rem; margin-bottom: .5rem; }
.sidebar__logout { font-size: .78rem; color: var(--texto-muted); }
.sidebar__logout:hover { color: var(--critico); }

.intel__main { padding: 2.4rem 2.8rem 4rem; max-width: 1200px; }
.intel__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 2rem; }
.intel__header h1 { font-size: 2rem; }
.intel__header-right { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }

.op-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; margin-bottom: 1.2rem; }
.op-kpi { padding: .8rem; border: 1px solid var(--borde); border-radius: 10px; background: var(--superficie); }
.op-kpi__label { display: block; font-size: .7rem; letter-spacing: .08em; color: var(--texto-muted); text-transform: uppercase; }
.op-kpi__value { font-family: var(--serif); font-size: 1.25rem; color: var(--oro-claro); }

.mapa-mini { height: 300px; }

.kpi-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: .9rem; margin-bottom: 2rem; }
.kpi-grid--mini { grid-template-columns: repeat(4, 180px); }
.kpi {
  padding: 1.1rem 1.2rem; border: 1px solid var(--borde); border-radius: 12px;
  background: linear-gradient(160deg, var(--superficie-2), var(--superficie));
  display: flex; flex-direction: column;
}
.kpi__label { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--texto-muted); margin-bottom: .5rem; }
.kpi__num { font-family: var(--serif); font-size: 1.9rem; color: var(--blanco); line-height: 1; }
.kpi__num small { font-size: 1rem; color: var(--texto-muted); }
.kpi--alerta .kpi__num { color: var(--oro-claro); }
.kpi--alto .kpi__num { color: #F0A675; }
.kpi--critico .kpi__num { color: #F09B91; }
.kpi--ok .kpi__num { color: var(--ok-claro); }

/* --------------------------------------------------------------- Donut */
.donut-wrap { display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap; }
.donut { position: relative; width: 120px; height: 120px; }
.donut svg { width: 100%; height: 100%; transform: rotate(0); }
.donut__centro {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  font-family: var(--serif); font-size: 1.4rem; color: var(--blanco);
}
.donut__centro small { display: block; font-family: var(--sans); font-size: .62rem; color: var(--texto-muted); letter-spacing: .1em; }
.donut-legend { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .4rem; }
.donut-legend li { display: flex; align-items: center; gap: .5rem; font-size: .82rem; color: var(--texto); }

.equipos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; margin-bottom: 1.2rem; }
.equipo-chip { display: flex; align-items: center; gap: .7rem; padding: .7rem; border: 1px solid var(--borde); border-radius: 10px; background: var(--superficie); }
.equipo-chip__sigla {
  flex: 0 0 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--borde-oro); color: var(--oro-claro); font-size: .68rem; font-weight: 700;
}
.equipo-chip strong { display: block; color: var(--blanco); font-size: .84rem; }
.equipo-chip small { color: var(--texto-muted); font-size: .72rem; }

.mini-stats { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; margin-bottom: 1.2rem; }
.mini-stats div { padding: .8rem; border: 1px solid var(--borde); border-radius: 10px; background: var(--superficie); }
.mini-stats strong { display: block; font-family: var(--serif); font-size: 1.3rem; color: var(--blanco); }
.mini-stats span { font-size: .74rem; color: var(--texto-muted); }

/* --------------------------------------------------------------- Tablas */
.table-wrap { overflow-x: auto; border: 1px solid var(--borde); border-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; font-size: .86rem; min-width: 720px; }
.table th {
  text-align: left; padding: .8rem 1rem; font-size: .68rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--texto-muted);
  border-bottom: 1px solid var(--borde); background: var(--grafito);
}
.table td { padding: .75rem 1rem; border-bottom: 1px solid var(--borde); color: var(--texto); vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: rgba(255,255,255,.015); }
.table tr--anomalia { border-left: 3px solid var(--critico); }
.table a { color: var(--oro-claro); }

/* --------------------------------------------------------------- Diálogo */
.dialogo { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.6rem; }
.dialogo__item {
  padding: 1.3rem 1.5rem; border: 1px solid var(--borde); border-radius: 12px;
  background: linear-gradient(160deg, var(--superficie-2), var(--superficie));
  border-left: 3px solid var(--borde-oro);
}
.dialogo__cab { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; margin-bottom: .6rem; }
.dialogo__flecha { color: var(--oro); }
.dialogo__fecha { margin-left: auto; font-size: .76rem; color: var(--texto-muted); }
.dialogo__item h3 { font-size: 1.05rem; }
.dialogo__item p { font-size: .86rem; color: var(--texto-muted); margin: .25rem 0; }
.dialogo__ctx { color: var(--texto) !important; }
.dialogo__decision { color: var(--ok-claro) !important; }
.dialogo__resp { font-size: .78rem !important; }

/* --------------------------------------------------------------- Insights */
.insights { display: flex; flex-direction: column; gap: 1.1rem; }
.insight__origen { font-size: .78rem; color: var(--oro-claro); }
.insight__equipo { font-size: .8rem; color: var(--texto-muted); }

/* --------------------------------------------------------------- Ask Intelligence */
.ask-form label { display: block; font-size: .84rem; color: var(--texto-muted); margin-bottom: .5rem; }
.ask-respuesta { margin-top: 1.6rem; padding: 1.4rem; border: 1px solid var(--borde-oro); border-radius: 12px; background: rgba(201,162,39,.05); }

/* --------------------------------------------------------------- Timeline */
.timeline { display: flex; flex-direction: column; gap: 0; margin-top: 1.4rem; position: relative; }
.timeline__item {
  position: relative; padding: .8rem 0 .8rem 1.6rem; border-left: 2px solid var(--borde);
  margin-left: .6rem;
}
.timeline__item::before {
  content: ""; position: absolute; left: -7px; top: 1.15rem;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--grafito-2); border: 2px solid var(--oro);
}
.timeline__fecha { display: inline-block; font-size: .76rem; color: var(--texto-muted); margin-right: .7rem; min-width: 108px; }
.timeline__tipo { font-weight: 600; color: var(--blanco); font-size: .9rem; }
.timeline__tipo--medio { color: var(--oro-claro); }
.timeline__tipo--alto { color: #F0A675; }
.timeline__ubi { display: block; font-size: .8rem; color: var(--texto-muted); margin-top: .15rem; }
.timeline__detalle { font-size: .8rem; color: var(--texto-muted); margin: .3rem 0 0; }

/* --------------------------------------------------------------- Filtros / detalles */
.filter-row { display: flex; gap: .7rem; align-items: center; margin-bottom: 1.4rem; flex-wrap: wrap; }
.filter-row select { padding: .55rem .8rem; background: var(--grafito-2); border: 1px solid var(--borde); border-radius: 9px; color: var(--blanco); font-family: var(--sans); font-size: .84rem; }
.accion-detail summary { cursor: pointer; font-size: .8rem; color: var(--oro-claro); }
.accion-detail__text { font-size: .8rem; color: var(--texto-muted); margin-top: .5rem; }
.mini-form { display: flex; gap: .5rem; align-items: center; margin-top: .5rem; }
.mini-form select { padding: .4rem .6rem; background: var(--grafito-2); border: 1px solid var(--borde); border-radius: 8px; color: var(--blanco); font-family: var(--sans); font-size: .8rem; }

/* --------------------------------------------------------------- Footer */
.footer { border-top: 1px solid var(--borde); background: var(--grafito); padding: 3.5rem 0 2rem; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; margin-bottom: 2.4rem; }
.footer h4 { font-size: .84rem; letter-spacing: .2em; text-transform: uppercase; color: var(--oro-claro); margin-bottom: .9rem; }
.footer a { display: inline-block; margin-bottom: .4rem; font-size: .86rem; color: var(--texto-muted); }
.footer a:hover { color: var(--oro-claro); }
.footer__nota { font-size: .76rem; color: var(--texto-muted); border-top: 1px solid var(--borde); padding-top: 1.4rem; }

/* --------------------------------------------------------------- Responsive */
@media (max-width: 1020px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; }
  .grid--3 { grid-template-columns: 1fr 1fr; }
  .kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .twin__body { grid-template-columns: 1fr; }
  .intel { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .sidebar__nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar__foot { margin-left: auto; }
}
@media (max-width: 680px) {
  .nav__links { display: none; }
  .grid--2, .grid--3, .form__grid, .b2b2c__row, .b2b2c__row--bottom { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .login-grid { grid-template-columns: 1fr; }
  .kpi-grid, .kpi-grid--mini { grid-template-columns: repeat(2, 1fr); }
  .intel__main { padding: 1.6rem 1.1rem 3rem; }
  .feed__item { grid-template-columns: 1fr; }
  .mapa-preview__row { grid-template-columns: auto 1fr auto; }
  .mapa-preview__modelo, .mapa-preview__ubi { display: none; }
}