/* ===== Tokens ===== */
:root{
  --black: #05070c;
  --black-2: #0a0d14;
  --navy: #0a0f1c;
  --navy-2: #0c1420;
  --surface: #10141d;
  --border: #1d2330;
  --white: #ffffff;
  --ink-2: #a7b0c2;
  --ink-3: #6b7385;

  --blue: #1e7fff;
  --blue-2: #00c2ff;
  --blue-deep: #0b3fae;
  --blue-grad: linear-gradient(135deg, var(--blue), var(--blue-2));

  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;

  --shadow-lg: 0 24px 60px -20px rgba(0,0,0,.55);
  --shadow-blue: 0 12px 30px -10px rgba(30,127,255,.55);

  --header-h: 72px;
  --mcb-h: 68px;

  color-scheme: dark;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body{ margin:0; padding:0; }

body{
  background: var(--black);
  color: var(--white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin:0; padding:0; }
h1,h2,h3,p{ margin:0; }
button{ font: inherit; }
svg{ width:100%; height:100%; }

.container{
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 640px){ .container{ padding: 0 32px; } }

/* ===== Reusable ===== */
.eyebrow{
  display:flex; flex-wrap: wrap; gap: 8px; align-items:center;
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue-2); margin-bottom: 14px;
}
.eyebrow span:nth-child(even){ color: var(--ink-3); font-weight: 400; }
.eyebrow-dark{ color: var(--blue); }
.eyebrow-onblue{ color: rgba(255,255,255,.85); }

.section-title{
  font-size: clamp(1.7rem, 4.5vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.02em; line-height: 1.12;
  color: var(--black);
}
.section-title-light{ color: var(--white); }
.section-title .accent{ color: var(--blue); }
.section-title-light .accent{
  background: var(--blue-grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}

.section-head{ display:flex; flex-direction: column; gap: 18px; margin-bottom: 40px; }
.section-head-center{ align-items: center; text-align: center; max-width: 680px; margin-left: auto; margin-right: auto; }
.section-intro{ color: #4b5566; font-size: 1.02rem; max-width: 460px; }
.section-intro-light{ color: var(--ink-2); }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap: 10px;
  padding: 16px 26px; border-radius: 999px; font-weight: 700; font-size: .82rem;
  letter-spacing: .05em; text-transform: uppercase; border: 1.5px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:active{ transform: scale(.98); }
.btn-lg{ padding: 17px 30px; font-size: .84rem; }
.btn-sm{ padding: 11px 20px; font-size: .74rem; }

.btn-primary{ background: var(--blue-grad); color: var(--white); box-shadow: var(--shadow-blue); }
.btn-primary:hover{ box-shadow: 0 16px 36px -8px rgba(30,127,255,.65); }
.btn-ghost{ background: transparent; color: var(--white); border-color: rgba(255,255,255,.28); }
.btn-ghost:hover{ border-color: rgba(255,255,255,.55); }
.btn-outline{ background: rgba(255,255,255,.04); color: var(--white); border-color: rgba(255,255,255,.3); }
.btn-outline:hover{ border-color: rgba(255,255,255,.6); }
.btn-onblue{ background: var(--white); color: var(--blue-deep); box-shadow: 0 18px 40px -14px rgba(0,0,0,.45); }
.btn-onblue:hover{ box-shadow: 0 22px 46px -12px rgba(0,0,0,.55); }
.play-dot{ font-size: .7em; }

.hero-signature{
  font-family: Georgia, "Times New Roman", serif; font-style: italic;
  color: var(--ink-2); font-size: .98rem; line-height: 1.5;
  border-left: 2px solid var(--blue); padding-left: 14px;
}

/* ===== Header ===== */
.site-header{
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  display:flex; align-items:center;
  background: rgba(5,7,12,.82); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner{ display:flex; align-items:center; justify-content: space-between; gap: 16px; width:100%; }
.logo{ display:flex; align-items:baseline; gap: 6px; font-weight: 800; letter-spacing: .02em; }
.logo-mark{ font-size: 1.15rem; color: var(--white); }
.logo-sub{ font-size: .62rem; letter-spacing: .22em; color: var(--blue-2); font-weight: 700; }

.main-nav{ display:none; align-items:center; gap: 30px; font-size: .88rem; font-weight: 600; color: var(--ink-2); }
.main-nav a:hover{ color: var(--white); }
.header-cta{ display:none; }

.nav-toggle{ display:flex; flex-direction:column; justify-content:center; gap: 5px; width: 40px; height: 40px; border: none; background: transparent; cursor:pointer; padding: 0 6px; }
.nav-toggle span{ display:block; height: 2px; width: 100%; background: var(--white); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 900px){
  .main-nav{ display:flex; position: static; background: none; padding: 0; flex-direction: row; }
  .header-cta{ display:inline-flex; }
  .nav-toggle{ display:none; }
}
@media (max-width: 899px){
  .main-nav{
    position: fixed; top: var(--header-h); left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 2px;
    background: var(--black-2); border-bottom: 1px solid var(--border); padding: 10px 20px 18px;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: transform .18s ease, opacity .18s ease;
  }
  .main-nav.is-open{ display:flex; transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a{ width: 100%; padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 1rem; }
  .main-nav a:last-child{ border-bottom: none; }
}

/* ===== 1. HERO ===== */
.hero{ position: relative; overflow: hidden; padding: 48px 0 60px; background: radial-gradient(120% 100% at 15% 0%, #0d1730 0%, var(--black) 55%); }
.hero-bg{ position:absolute; inset:0; pointer-events:none; z-index:0; }
.hero-bokeh{
  position:absolute; inset:0;
  background:
    radial-gradient(220px 220px at 82% 18%, rgba(0,194,255,.30), transparent 70%),
    radial-gradient(260px 260px at 92% 55%, rgba(30,127,255,.28), transparent 70%),
    radial-gradient(180px 180px at 68% 78%, rgba(0,194,255,.18), transparent 70%);
  filter: blur(6px);
}
.grid-overlay{
  position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(80% 60% at 50% 20%, black, transparent);
}
.glow{ position:absolute; width: 480px; height: 480px; border-radius: 50%; filter: blur(90px); opacity: .35; }
.glow-blue{ background: var(--blue); top: -160px; right: -120px; }
.glow-cyan{ background: var(--blue-2); bottom: -200px; left: -140px; opacity: .18; }

.hero-inner{ position: relative; z-index: 1; display: grid; gap: 44px; }

.hero-title{ font-size: clamp(2.1rem, 8vw, 3.5rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.08; margin-bottom: 18px; }
.hero-title .accent{ background: var(--blue-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-subtext{ color: var(--ink-2); font-size: 1.05rem; max-width: 46ch; margin-bottom: 30px; }

.hero-ctas{ display:flex; flex-direction: column; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.hero-ctas .btn{ width: 100%; }
@media (min-width: 540px){ .hero-ctas{ flex-direction: row; } .hero-ctas .btn{ width: auto; } }

/* --- Hero scene (real photo asset) --- */
.hero-scene{ position: relative; z-index: 1; isolation: isolate; }
.hero-scene-glow{
  position: absolute;
  inset: -14% -10%;
  z-index: -1;
  background:
    radial-gradient(48% 55% at 68% 30%, rgba(30,127,255,.55), transparent 68%),
    radial-gradient(40% 45% at 20% 78%, rgba(0,194,255,.4), transparent 65%),
    radial-gradient(30% 35% at 90% 85%, rgba(61,220,132,.18), transparent 70%);
  filter: blur(38px);
  opacity: .85;
}
.hero-scene-img{
  width: 100%; height: auto; display: block;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 30px 50px rgba(0,0,0,.55)) drop-shadow(0 8px 20px rgba(0,194,255,.12));
  mask-image: linear-gradient(90deg, transparent 0, rgba(0,0,0,.55) 4%, #000 12%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, rgba(0,0,0,.55) 4%, #000 12%);
}

@media (max-width: 899px){
  .hero-scene-img{ mask-image: none; -webkit-mask-image: none; }
  .hero-scene-glow{ inset: -8% -4%; filter: blur(26px); }
}

@media (min-width: 900px){
  .hero-inner{ grid-template-columns: .9fr 1.1fr; align-items: center; gap: 30px; }
  .hero-copy, .hero-scene{ min-width: 0; }
  .hero{ padding: 84px 0 100px; overflow: hidden; }
}
@media (min-width: 1240px){
  .hero-scene{ margin-right: -48px; }
}

/* ===== 2. SERVICIOS ===== */
.services{ background: var(--white); color: var(--black); padding: 72px 0; }

.services-banner{
  border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 40px;
  border: 1px solid #e6e9ef; box-shadow: 0 30px 60px -30px rgba(10,20,40,.35);
}
.services-banner img{ width: 100%; height: auto; display: block; }

.services-grid{ display:grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 640px){ .services-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px){ .services-grid{ grid-template-columns: repeat(3, 1fr); } }

.service-card{ border: 1px solid #e6e9ef; border-radius: var(--radius-md); padding: 26px 22px; transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease; }
.service-card:hover{ border-color: var(--blue); box-shadow: 0 20px 40px -24px rgba(30,127,255,.45); transform: translateY(-2px); }
.service-icon{ width: 46px; height: 46px; display:flex; align-items:center; justify-content:center; border-radius: 12px; background: linear-gradient(135deg, rgba(30,127,255,.12), rgba(0,194,255,.12)); color: var(--blue); padding: 10px; margin-bottom: 16px; }
.service-card h3{ font-size: 1.05rem; font-weight: 800; margin-bottom: 8px; }
.service-card p{ font-size: .9rem; color: #5b6472; line-height: 1.5; }

/* ===== 3. SECTORES ===== */
.sectors{ position: relative; overflow: hidden; background: var(--navy); padding: 72px 0; }
.sectors-bg{ position:absolute; inset:0; z-index:0; }
.sectors-bg .grid-overlay{ opacity: .5; }

.sectors-grid{ position: relative; z-index: 1; display:grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (min-width: 640px){ .sectors-grid{ grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 980px){ .sectors-grid{ grid-template-columns: repeat(4, 1fr); } }

.sector-tile{
  position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--border);
  background: linear-gradient(160deg, #101a30 0%, #060a14 100%);
  transition: border-color .15s ease, transform .15s ease;
}
.sector-tile:hover{ border-color: var(--blue); transform: translateY(-3px); }
.sector-art{ position:absolute; inset:0; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .25s ease; }
.sector-tile:hover .sector-art{ transform: scale(1.04); }
.sector-overlay{ position:absolute; inset:0; background: linear-gradient(180deg, rgba(6,10,20,.05) 42%, rgba(4,7,14,.94) 100%); }
.sector-label{ position:absolute; left: 0; right: 0; bottom: 0; display:flex; align-items:center; gap: 10px; padding: 14px; font-size: .82rem; font-weight: 700; line-height: 1.25; }
.sector-icon-badge{
  width: 32px; height: 32px; flex:none; display:flex; align-items:center; justify-content:center;
  border-radius: 9px; background: rgba(30,127,255,.22); color: var(--blue-2); padding: 6px;
  border: 1px solid rgba(91,157,255,.3);
}
.sector-more{
  display:flex; flex-direction: column; align-items:center; justify-content:center; gap: 10px;
  color: var(--ink-2); font-weight: 700; font-size: .84rem;
  background: repeating-linear-gradient(135deg, #0a0f1c 0 10px, #0c1220 10px 20px);
}
.sector-icon-badge-lg{ width: 44px; height: 44px; padding: 10px; }
.sectors-footnote{ text-align: center; color: var(--ink-2); font-size: .9rem; margin-top: 30px; }

/* ===== 4. NOSOTROS / AUTORIDAD ===== */
.authority{ background: var(--white); color: var(--black); padding: 88px 0 96px; }
.authority-inner{
  max-width: 740px; margin: 0 auto;
  display:flex; flex-direction: column; align-items: center;
  text-align: center;
}
.authority-eyebrow{ justify-content: center; }
.authority-title{ margin-bottom: 2px; }
.authority-text{ margin-top: 22px; color: #4b5566; font-size: 1.08rem; line-height: 1.75; max-width: 60ch; }

.authority-stats{
  display:flex; align-items:center; justify-content: center; gap: 36px;
  margin-top: 48px; padding-top: 40px; border-top: 1px solid #e9ecf2; width: 100%;
  flex-wrap: wrap;
}
.authority-divider{ width: 1px; height: 44px; background: #e2e6ee; }
.stat-chip{ display:flex; align-items:center; gap: 12px; text-align: left; }
.stat-icon{ width: 38px; height: 38px; flex:none; color: var(--blue); padding: 8px; background: rgba(30,127,255,.1); border-radius: 999px; }
.stat-chip span{ font-size: .92rem; color: #5b6472; line-height: 1.35; }
.stat-chip b{ display:block; font-size: 1.35rem; color: var(--black); font-weight: 800; letter-spacing: -0.01em; margin-bottom: 1px; }

.authority-signature{ margin-top: 40px; color: #4b5566; text-align: left; }

@media (max-width: 479px){
  .authority-stats{ flex-direction: column; gap: 22px; }
  .authority-divider{ display: none; }
}

/* ===== 5. CTA FINAL ===== */
.cta-final{ position: relative; overflow: hidden; padding: 76px 0 90px; text-align: center; background: var(--blue-deep); }
.cta-final-bg{
  position:absolute; inset:0; z-index:0;
  background:
    radial-gradient(60% 60% at 20% 10%, rgba(0,194,255,.35), transparent 60%),
    radial-gradient(50% 50% at 85% 90%, rgba(0,194,255,.25), transparent 60%),
    linear-gradient(150deg, #0f5fe0 0%, #0a3aa8 100%);
}
.cta-final-inner{ position: relative; z-index: 1; display:flex; flex-direction:column; align-items:center; }
.cta-final .eyebrow{ justify-content:center; }
.cta-final-text{ color: rgba(255,255,255,.85); max-width: 52ch; margin: 18px 0 30px; font-size: 1.02rem; }
.cta-final-signature{ margin-top: 26px; color: rgba(255,255,255,.75); border-left-color: rgba(255,255,255,.5); }

.cta-final-features{ display:flex; flex-wrap: wrap; justify-content:center; gap: 26px; margin-top: 36px; }
.cta-final-features li{ display:flex; align-items:center; gap: 8px; font-size: .84rem; font-weight: 700; color: rgba(255,255,255,.92); }
.cta-final-features svg{ width: 18px; height: 18px; color: var(--white); }
.cta-final-features span[aria-hidden]{ width: 18px; height: 18px; }

/* ===== 6. FOOTER ===== */
.site-footer{ background: var(--black-2); border-top: 1px solid var(--border); padding: 52px 0 0; }
.footer-grid{ display:grid; grid-template-columns: 1fr; gap: 36px; padding-bottom: 36px; }
.footer-tagline{ margin-top: 12px; color: var(--ink-2); font-size: .88rem; }
.footer-signature{ margin-top: 16px; font-size: .88rem; }
.footer-social{ display:flex; gap: 10px; margin-top: 20px; }
.footer-social a{ width: 34px; height: 34px; display:flex; align-items:center; justify-content:center; border: 1px solid var(--border); border-radius: 9px; color: var(--ink-2); padding: 7px; }
.footer-social a:hover{ color: var(--white); border-color: var(--blue); }

.footer-col h4{ font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--blue-2); margin-bottom: 16px; }
.footer-col{ display:flex; flex-direction: column; gap: 10px; }
.footer-col a{ color: var(--ink-2); font-size: .88rem; }
.footer-col a:hover{ color: var(--white); }

.footer-contact-row{ display:flex; align-items:center; gap: 10px; color: var(--ink-2); font-size: .88rem; }
.footer-contact-row svg{ width: 16px; height: 16px; flex:none; color: var(--blue-2); }
.footer-cta{ margin-top: 6px; align-self: flex-start; }

.footer-funding{
  display:flex; justify-content: center; padding: 28px 0 4px;
}
.footer-funding img{
  width: 100%; max-width: 340px; height: auto; display: block;
  background: #fff; border-radius: 8px; padding: 10px 14px;
}

.footer-bottom{
  border-top: 1px solid var(--border); padding: 20px 0 24px;
  display:flex; flex-direction: column; gap: 12px;
  font-size: .78rem; color: var(--ink-3);
}
.footer-legal{ display:flex; flex-wrap: wrap; gap: 16px; }
.footer-legal a:hover{ color: var(--white); }

@media (min-width: 760px){
  .footer-grid{ grid-template-columns: 1.3fr .8fr .9fr .9fr; gap: 24px; }
  .footer-bottom{ flex-direction: row; align-items:center; justify-content: space-between; }
  .footer-funding img{ max-width: 420px; }
}

/* ===== Legal pages ===== */
.legal-page{ background: var(--white); color: var(--black); padding: 64px 0 90px; }
.legal-page h1{ font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 800; margin-bottom: 20px; }
.legal-page h2{ font-size: 1.1rem; font-weight: 800; margin: 32px 0 10px; }
.legal-page p, .legal-page li{ color: #4b5566; font-size: .95rem; line-height: 1.7; }
.legal-page ul{ list-style: disc; padding-left: 22px; }
.legal-page .container{ max-width: 780px; }
.legal-back{ display:inline-flex; align-items:center; gap: 6px; color: var(--blue); font-weight: 700; font-size: .85rem; margin-bottom: 28px; }

/* ===== Mobile fixed contact bar ===== */
.mobile-contact-bar{
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: flex; gap: 10px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(5,7,12,.92); backdrop-filter: saturate(160%) blur(16px);
  border-top: 1px solid var(--border); box-shadow: 0 -12px 30px -18px rgba(0,0,0,.6);
}
.mcb-btn{ flex: 1; display:flex; align-items:center; justify-content:center; gap: 8px; height: 50px; border-radius: 12px; font-weight: 800; font-size: .84rem; letter-spacing: .03em; }
.mcb-btn svg{ width: 19px; height: 19px; flex: none; }
.mcb-whatsapp{ background: var(--blue-grad); color: var(--white); box-shadow: var(--shadow-blue); }
.mcb-call{ background: #171b24; color: var(--white); border: 1px solid #2a3040; }

@media (max-width: 899px){
  .mobile-contact-bar{ display: flex; }
  body{ padding-bottom: calc(var(--mcb-h) + env(safe-area-inset-bottom, 0px)); }
}
@media (min-width: 900px){ .mobile-contact-bar{ display: none; } }

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