/* =========================================================
   ESCOLTAS VIP — sistema visual
   Tipografía: Oswald (display) / Barlow Condensed (labels) / Inter (cuerpo)
   Paleta: acero nocturno + acento azul operativo
   ========================================================= */

@font-face {
  font-family: "Oswald";
  src: url("../assets/fonts/Oswald-Variable.woff2") format("woff2-variations");
  font-weight: 200 700;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/Inter-Variable.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Barlow Condensed";
  src: url("../assets/fonts/BarlowCondensed-Regular.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Barlow Condensed";
  src: url("../assets/fonts/BarlowCondensed-Medium.woff2") format("woff2");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Barlow Condensed";
  src: url("../assets/fonts/BarlowCondensed-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}

:root{
  /* color */
  --ink-950:#07090d;
  --ink-900:#0a0d12;
  --ink-850:#0f131a;
  --ink-800:#131822;
  --ink-700:#1b212c;
  --line:#262d3a;
  --paper:#eef1f7;
  --muted:#99a3b8;
  --muted-dim:#6c7588;
  --accent:#3f7fff;
  --accent-bright:#6c9fff;
  --accent-dim:#1d3a6e;
  --alert:#ff5a3c;

  /* type */
  --display:"Oswald", system-ui, sans-serif;
  --label:"Barlow Condensed", system-ui, sans-serif;
  --body:"Inter", system-ui, sans-serif;

  /* layout */
  --maxw:1240px;
  --pad:clamp(20px, 5vw, 64px);
  --radius:2px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink-900);
  color:var(--paper);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;}
h1,h2,h3{font-family:var(--display);margin:0;letter-spacing:.01em;text-transform:uppercase;}
p{margin:0;}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.01ms !important; transition-duration:0.01ms !important;}
}

:focus-visible{
  outline:2px solid var(--accent-bright);
  outline-offset:3px;
}

/* ---------- grain ---------- */
.grain{
  position:fixed; inset:0; z-index:1; pointer-events:none;
  opacity:.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- eyebrow / label system ---------- */
.eyebrow{
  font-family:var(--label);
  font-weight:600;
  font-size:13px;
  letter-spacing:.16em;
  color:var(--accent-bright);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:18px;
}
.eyebrow-bar{
  width:22px; height:2px; background:var(--accent);
  display:inline-block;
}
.section-head{ max-width:680px; margin:0 0 56px; }
.section-head.light{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(28px,4vw,44px); line-height:1.12; font-weight:600; }
.section-sub{
  margin-top:18px; color:var(--muted); font-size:17px; max-width:560px;
}
.section-head.light .section-sub{ margin-left:auto; margin-right:auto; }

/* ---------- status ticker ---------- */
.status-bar{
  position:relative; z-index:40;
  background:var(--ink-950);
  border-bottom:1px solid var(--line);
  overflow:hidden;
  white-space:nowrap;
  height:34px;
  display:flex;
  align-items:center;
}
.status-track{
  display:inline-flex;
  align-items:center;
  gap:14px;
  font-family:var(--label);
  font-weight:500;
  font-size:12px;
  letter-spacing:.12em;
  color:var(--muted);
  padding-left:14px;
  animation:ticker 32s linear infinite;
}
.status-track .dot{ color:var(--accent); font-size:8px; }
@keyframes ticker{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px var(--pad);
  background:rgba(10,13,18,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand-mark{ display:block; }
.brand-name{
  font-family:var(--display);
  font-size:18px;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.brand-name strong{ color:var(--accent-bright); font-weight:700; }
.main-nav{ display:flex; align-items:center; gap:30px; }
.main-nav a{
  font-family:var(--label); font-weight:500; font-size:14.5px;
  letter-spacing:.04em; color:var(--muted);
  transition:color .2s ease;
}
.main-nav a:hover{ color:var(--paper); }
.nav-cta{
  background:var(--accent); color:#fff !important;
  padding:9px 18px; border-radius:var(--radius);
  font-weight:600;
}
.nav-cta:hover{ background:var(--accent-bright); }
.nav-toggle{
  display:none; background:none; border:0; cursor:pointer; padding:6px;
  flex-direction:column; gap:5px;
}
.nav-toggle span{ width:24px; height:2px; background:var(--paper); display:block; }

.mobile-nav{
  display:none; position:fixed; inset:0 0 auto 0; z-index:60;
  background:var(--ink-950); border-bottom:1px solid var(--line);
  flex-direction:column; padding:90px 28px 28px;
  transform:translateY(-100%); transition:transform .3s ease;
}
.mobile-nav.open{ transform:translateY(0); display:flex; }
.mobile-nav a{
  font-family:var(--display); text-transform:uppercase; font-size:22px;
  padding:14px 0; border-bottom:1px solid var(--line); color:var(--paper);
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  font-family:var(--label); font-weight:600; font-size:15px; letter-spacing:.03em;
  padding:14px 26px; border-radius:var(--radius);
  border:1px solid transparent; cursor:pointer;
  transition:transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease;
  white-space:nowrap;
}
.btn-primary{ background:var(--accent); color:#fff; }
.btn-primary:hover{ background:var(--accent-bright); transform:translateY(-1px); }
.btn-ghost{ border-color:var(--line); color:var(--paper); }
.btn-ghost:hover{ border-color:var(--accent-bright); color:var(--accent-bright); }
.btn-large{ padding:18px 36px; font-size:16.5px; }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  min-height:92vh;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
}
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; object-position:50% 30%; }
.hero-scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(7,9,13,.55) 0%, rgba(7,9,13,.35) 35%, rgba(7,9,13,.92) 88%, rgba(7,9,13,1) 100%),
    linear-gradient(90deg, rgba(7,9,13,.75) 0%, rgba(7,9,13,.15) 55%);
}
.hero-content{
  position:relative; z-index:2;
  padding:0 var(--pad) 64px;
  max-width:780px;
}
.hero h1{
  font-size:clamp(40px, 7.2vw, 84px);
  line-height:1.02;
  font-weight:700;
  color:var(--paper);
}
.hero h1 .accent{ color:var(--accent-bright); }
.hero-lede{
  margin-top:22px; font-size:18px; color:#cbd2e0; max-width:560px;
}
.hero-actions{ display:flex; flex-wrap:wrap; gap:16px; margin-top:32px; }
.hero-stats{
  display:flex; gap:40px; margin:48px 0 0; padding-top:28px;
  border-top:1px solid rgba(255,255,255,.14);
}
.hero-stats dt{
  font-family:var(--display); font-size:32px; font-weight:700; color:var(--accent-bright);
}
.hero-stats dd{ margin:4px 0 0; font-size:13px; color:var(--muted); font-family:var(--label); letter-spacing:.04em; }

/* ============================================================
   COMMAND / CREDIBILIDAD
   ============================================================ */
.command{ padding:110px var(--pad); background:var(--ink-900); }
.command-inner{
  max-width:var(--maxw); margin:0 auto;
  display:grid; grid-template-columns:1.1fr .9fr; gap:64px; align-items:center;
}
.command-text h2{ font-size:clamp(28px,4vw,42px); font-weight:600; line-height:1.14; margin-bottom:24px; }
.command-text p{ color:var(--muted); font-size:17px; margin-bottom:28px; }
.command-list{ display:flex; flex-direction:column; gap:16px; }
.command-list li{
  list-style:none; position:relative; padding-left:26px; color:#c6cce0; font-size:15.5px;
}
.command-list li::before{
  content:""; position:absolute; left:0; top:8px; width:10px; height:2px; background:var(--accent);
}
.command-media{ position:relative; }
.command-media img{ width:100%; border-radius:var(--radius); }
.command-tag{
  position:absolute; left:18px; bottom:18px;
  background:rgba(7,9,13,.78); backdrop-filter:blur(4px);
  border:1px solid var(--accent-dim);
  font-family:var(--label); font-weight:600; font-size:12px; letter-spacing:.1em;
  padding:8px 14px; color:var(--accent-bright);
}

/* ============================================================
   SERVICIOS
   ============================================================ */
.services{ padding:110px var(--pad); background:var(--ink-850); }
.service-grid{
  max-width:var(--maxw); margin:0 auto;
  display:grid; grid-template-columns:repeat(3, 1fr); gap:28px;
}
.service-card{
  background:var(--ink-800); border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; transition:border-color .25s ease, transform .25s ease;
}
.service-card:hover{ border-color:var(--accent-dim); transform:translateY(-3px); }
.service-card img{ width:100%; aspect-ratio:4/3; object-fit:cover; }
.service-body{ padding:22px 22px 26px; }
.service-body h3{
  font-family:var(--display); font-size:20px; font-weight:600; margin-bottom:10px; letter-spacing:.01em;
}
.service-body p{ color:var(--muted); font-size:14.5px; line-height:1.55; }

/* ============================================================
   OPERACIÓN
   ============================================================ */
.operation{ padding:110px var(--pad); background:var(--ink-900); position:relative; }
.operation-grid{
  max-width:var(--maxw); margin:0 auto;
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px;
}
.operation-frame{ margin:0; position:relative; }
.operation-frame img{ width:100%; aspect-ratio:3/4; object-fit:cover; border-radius:var(--radius); }
.operation-frame figcaption{ padding-top:18px; }
.op-tag{
  display:block; font-family:var(--label); font-weight:600; font-size:12.5px;
  letter-spacing:.12em; color:var(--accent-bright); margin-bottom:10px;
}
.operation-frame p{ color:var(--muted); font-size:14.5px; }

/* ============================================================
   FLOTA
   ============================================================ */
.fleet{ padding:110px var(--pad); background:var(--ink-850); }
.fleet-grid{
  max-width:var(--maxw); margin:0 auto;
  display:grid; grid-template-columns:.85fr 1.15fr; gap:64px; align-items:center;
}
.fleet-text h2{ font-size:clamp(28px,4vw,42px); font-weight:600; line-height:1.14; margin-bottom:22px; }
.fleet-text p{ color:var(--muted); font-size:17px; margin-bottom:28px; }
.fleet-tags{ display:flex; flex-wrap:wrap; gap:10px; }
.fleet-tags span{
  border:1px solid var(--line); color:#c6cce0; font-family:var(--label);
  font-size:13px; letter-spacing:.04em; padding:8px 14px; border-radius:var(--radius);
}
.fleet-media{ position:relative; }
.fleet-img-main{ width:100%; border-radius:var(--radius); }
.fleet-img-secondary{
  position:absolute; width:52%; right:-6%; bottom:-12%;
  border:6px solid var(--ink-850); border-radius:var(--radius);
  box-shadow:0 20px 50px rgba(0,0,0,.5);
}

/* ============================================================
   EVIDENCIA / VIDEOS
   ============================================================ */
.evidence{ padding:110px var(--pad); background:var(--ink-900); }
.evidence-grid{
  max-width:var(--maxw); margin:0 auto;
  display:grid; grid-template-columns:.62fr 1.38fr; gap:28px; align-items:start;
}
.evidence-card{ background:var(--ink-800); border:1px solid var(--line); border-radius:var(--radius); padding:14px; }
.evidence-card video{ width:100%; border-radius:1px; background:#000; display:block; }
.evidence-vertical video{ aspect-ratio:9/16; object-fit:cover; }
.evidence-horizontal video{ aspect-ratio:16/9; object-fit:cover; }
.evidence-caption{ margin-top:14px; color:var(--muted); font-size:14px; padding:0 4px 4px; }

/* ============================================================
   COBERTURA
   ============================================================ */
.coverage{ position:relative; min-height:74vh; display:flex; align-items:center; overflow:hidden; }
.coverage-media{ position:absolute; inset:0; z-index:0; }
.coverage-media img{ width:100%; height:100%; object-fit:cover; object-position:60% 40%; }
.coverage-scrim{
  position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(7,9,13,.95) 0%, rgba(7,9,13,.78) 42%, rgba(7,9,13,.25) 80%);
}
.coverage-content{ position:relative; z-index:2; padding:90px var(--pad); max-width:620px; }
.coverage-content h2{ font-size:clamp(28px,4vw,42px); font-weight:600; line-height:1.14; margin-bottom:20px; }
.coverage-content p{ color:#c6cce0; font-size:17px; margin-bottom:28px; }
.coverage-pin{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--label); font-weight:600; font-size:14px; letter-spacing:.04em;
  color:var(--accent-bright); border:1px solid var(--accent-dim); padding:10px 16px;
}
.pin-dot{ width:8px; height:8px; border-radius:50%; background:var(--accent-bright); box-shadow:0 0 0 4px rgba(63,127,255,.25); }

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-final{ padding:130px var(--pad); background:var(--ink-950); text-align:center; }
.cta-inner{ max-width:640px; margin:0 auto; }
.cta-inner .eyebrow{ justify-content:center; }
.cta-final h2{ font-size:clamp(28px,4.4vw,46px); font-weight:600; line-height:1.14; margin-bottom:20px; }
.cta-final p{ color:var(--muted); font-size:17px; margin-bottom:36px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background:var(--ink-950); border-top:1px solid var(--line); padding:48px var(--pad) 110px; }
.footer-inner{ max-width:var(--maxw); margin:0 auto; text-align:center; }
.footer-brand{ display:flex; align-items:center; justify-content:center; gap:10px; margin-bottom:16px; }
.footer-brand span{ font-family:var(--display); font-size:16px; letter-spacing:.04em; text-transform:uppercase; }
.footer-brand strong{ color:var(--accent-bright); }
.site-footer p{ color:var(--muted-dim); font-size:13.5px; max-width:480px; margin:0 auto 8px; }
.footer-legal{ font-size:12px; }

/* ============================================================
   FLOATING BUTTONS
   ============================================================ */
.floating-buttons{
  position:fixed; right:20px; bottom:20px; z-index:70;
  display:flex; flex-direction:column; gap:12px;
}
.float-btn{
  width:52px; height:52px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:#fff; box-shadow:0 8px 22px rgba(0,0,0,.45);
  transition:transform .2s ease, box-shadow .2s ease;
}
.float-btn svg{ width:24px; height:24px; }
.float-btn:hover{ transform:translateY(-2px) scale(1.04); }
.float-whatsapp{ background:#25D366; width:58px; height:58px; }
.float-whatsapp svg{ width:28px; height:28px; }
.float-facebook{ background:#1877F2; }
.float-instagram{ background:radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.float-tiktok{ background:#111317; border:1px solid #2b2f38; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .command-inner, .fleet-grid{ grid-template-columns:1fr; gap:44px; }
  .service-grid{ grid-template-columns:repeat(2,1fr); }
  .operation-grid{ grid-template-columns:repeat(2,1fr); }
  .evidence-grid{ grid-template-columns:1fr; }
  .evidence-vertical{ max-width:360px; margin:0 auto; }
  .fleet-img-secondary{ display:none; }
  .hero-stats{ gap:28px; }
}

@media (max-width: 640px){
  .service-grid{ grid-template-columns:1fr; }
  .operation-grid{ grid-template-columns:1fr; }
  .hero{ min-height:100vh; align-items:flex-end; }
  .hero-content{ padding-bottom:48px; }
  .hero h1{ font-size:clamp(34px,11vw,52px); }
  .hero-stats{ flex-wrap:wrap; row-gap:18px; }
  .command, .services, .operation, .fleet, .evidence, .cta-final{ padding:72px var(--pad); }
  .coverage-content{ padding:64px var(--pad); max-width:100%; }
  .coverage{ min-height:auto; }
  .floating-buttons{ right:14px; bottom:14px; }
  .float-btn{ width:46px; height:46px; }
  .float-whatsapp{ width:54px; height:54px; }
}