/* ============ Tokens de marca ============ */
:root {
  --c-navy: #001A4F;
  --c-blue: #006FC9;
  --c-gold: #FFB900;
  --c-bone: #FBFAF6;
  --c-mist: #DCE2EC;
  --ease-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-soft: cubic-bezier(0.16, 1, 0.30, 1);
}

/* ============ Preloader ============ */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--c-navy);
  color: var(--c-bone);
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}
#preloader .pl-text {
  display: flex;
  gap: 0.28em;
  font-family: Manrope, sans-serif;
  font-weight: 300;
  font-size: clamp(2.2rem, 7vw, 5.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
}
#preloader .pl-word {
  display: block;
  overflow: hidden;
}
#preloader .pl-word > span {
  display: block;
  transform: translateY(110%);
  transition: transform 900ms var(--ease-expo);
}
#preloader.is-in .pl-word > span { transform: translateY(0); }
#preloader .pl-word:nth-child(2) > span { transition-delay: 110ms; }
#preloader .pl-word i { font-style: normal; color: var(--c-gold); }

#preloader .pl-count {
  position: absolute;
  right: clamp(20px, 4vw, 48px);
  bottom: clamp(22px, 4vw, 44px);
  font-family: Manrope, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  color: var(--c-mist);
  font-variant-numeric: tabular-nums;
}
#preloader .pl-bar {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0%;
  background: var(--c-gold);
  transition: width 240ms linear;
}
#preloader.is-out {
  transform: translateY(-100%);
  transition: transform 1100ms var(--ease-expo);
}
#preloader.is-done { display: none; }

/* Bloquea el scroll mientras el preloader está activo */
html.is-loading, html.is-loading body { overflow: hidden; }

/* ============ Fondo del hero ============ */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: var(--c-navy);
}
.hero-bg canvas {
  display: block;
  width: 100%;
  height: 100%;
}
/* Fallback si no hay WebGL2 */
.hero-bg.no-gl {
  background:
    radial-gradient(120% 90% at 78% 62%, rgba(255, 185, 0, 0.20) 0%, rgba(255, 185, 0, 0) 55%),
    radial-gradient(120% 100% at 15% 20%, rgba(0, 111, 201, 0.55) 0%, rgba(0, 111, 201, 0) 60%),
    var(--c-navy);
}
.hero-bg.no-gl canvas { display: none; }

.hero-grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/></filter><rect width='160' height='160' filter='url(%23n)' opacity='0.55'/></svg>");
}
.hero-veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0, 26, 79, 0.55) 0%, rgba(0, 26, 79, 0.10) 42%, rgba(0, 26, 79, 0.72) 100%);
}

/* ============ Layout del hero ============ */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--c-navy);
  color: var(--c-bone);
  padding: clamp(120px, 16vh, 170px) clamp(20px, 4vw, 48px) clamp(110px, 14vh, 150px);
}
#hero .hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto 0 0;
  display: flex;
  flex-direction: column;
  gap: clamp(26px, 4vh, 46px);
}
.hero-network {
  position: absolute;
  z-index: 1;
  top: 2%;
  right: -2%;
  width: min(64vw, 860px);
  height: auto;
  opacity: 0.62;
  pointer-events: none;
}
.hero-network .hero-node {
  pointer-events: auto;
  cursor: pointer;
  transition: r 320ms var(--ease-soft), filter 320ms var(--ease-soft), opacity 320ms var(--ease-soft);
}
.hero-network .hero-node:hover {
  r: 10;
  /* !important para ganarle al pulso animado */
  filter: drop-shadow(0 0 10px var(--n)) drop-shadow(0 0 22px var(--n)) !important;
  opacity: 1 !important;
}

/* Pulso itinerante: cada nodo respira con su propio ritmo y desfase (JS) */
@keyframes node-pulse {
  0%, 100% {
    opacity: .72;
    filter: drop-shadow(0 0 3px var(--n)) drop-shadow(0 0 6px transparent);
    transform: scale(1);
  }
  50% {
    opacity: 1;
    filter: drop-shadow(0 0 11px var(--n)) drop-shadow(0 0 24px var(--n));
    transform: scale(1.14);
  }
}

#hero .hero-eyebrow {
  margin: 0;
  font-family: Manrope, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-mist);
}
#hero .hero-title {
  margin: 0;
  font-family: Manrope, sans-serif;
  font-weight: 300;
  font-size: clamp(2.4rem, 7.4vw, 6.6rem);
  line-height: 1.04;
  letter-spacing: -0.015em;
  max-width: 17ch;
}
#hero .hero-title-lead { display: block; }

#hero .hero-foot {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(24px, 5vw, 72px);
  align-items: flex-end;
  justify-content: space-between;
}
#hero .hero-lede {
  margin: 0;
  font-size: 1.06rem;
  line-height: 1.58;
  color: var(--c-mist);
  max-width: 44ch;
}
#hero .hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
#hero .hero-pill {
  font-family: Manrope, sans-serif;
  font-size: 1rem;
  color: var(--c-bone);
  border: 1px solid rgba(251, 250, 246, 0.35);
  border-radius: 75px;
  padding: 11px 33px;
}
#hero .hero-pill:hover { color: var(--c-bone); border-color: var(--c-bone); }
#hero .hero-link {
  font-family: Manrope, sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-mist);
}
#hero .hero-cue {
  position: absolute;
  z-index: 2;
  left: clamp(20px, 4vw, 48px);
  bottom: 28px;
}
#hero .hero-cue svg { width: 92px; height: 92px; display: block; }
#hero .hero-cue text {
  font-family: Manrope, sans-serif;
  font-size: 10px;
  letter-spacing: 2.6px;
  fill: var(--c-bone);
  opacity: 0.8;
}

/* ============ Reveal escalonado ============ */
[data-hero-reveal] {
  opacity: 0;
  transform: translateY(26px);
}
#hero.is-ready [data-hero-reveal] {
  opacity: 1;
  transform: none;
  transition: opacity 900ms var(--ease-soft), transform 900ms var(--ease-soft);
  transition-delay: calc(var(--i, 0) * 110ms);
}

/* ============ Rotador de frases ============ */
.rotator {
  position: relative;
  display: block;
}
.rotator-sizer {
  display: block;
  visibility: hidden;
  pointer-events: none;
}
.rotator-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  pointer-events: none;
}
.rotator-line {
  display: block;
  overflow: hidden;
}
.rotator-line > span {
  display: block;
  transform: translateY(115%);
  transition: transform 950ms var(--ease-expo);
}
.rotator-line:nth-child(2) > span { transition-delay: 90ms; }

.rotator-item.is-active .rotator-line > span { transform: translateY(0); }
.rotator-item.is-out .rotator-line > span { transform: translateY(-115%); }

.rotator i {
  font-style: normal;
  color: var(--c-gold);
}

/* ============ Cursor ============ */
.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  pointer-events: none;
  border-radius: 50%;
  will-change: transform;
  opacity: 0;
  transition: opacity 400ms ease;
}
html.has-cursor .cursor-dot,
html.has-cursor .cursor-ring { opacity: 1; }

.cursor-dot {
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  background: var(--c-gold);
}
.cursor-ring {
  width: 36px;
  height: 36px;
  margin: -18px 0 0 -18px;
  border: 1px solid rgba(251, 250, 246, 0.55);
  transition: width 600ms var(--ease-expo), height 600ms var(--ease-expo),
              margin 600ms var(--ease-expo), background-color 600ms var(--ease-expo),
              border-color 600ms var(--ease-expo), opacity 400ms ease;
}
.cursor-ring.is-hover {
  width: 92px;
  height: 92px;
  margin: -46px 0 0 -46px;
  background: rgba(255, 185, 0, 0.16);
  border-color: transparent;
}
/* Sobre fondo claro el anillo cambia de color */
.cursor-ring.on-light { border-color: rgba(0, 26, 79, 0.45); }

@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ============ Viewports bajos ============ */
/* En pantallas cortas (portátiles 1366x768 y similares) el titular a
   7.4vw más los paddings hacen que el hero desborde la pantalla.
   Se comprime tipografía y padding para que quepa en una vista. */
@media (max-height: 860px) and (min-width: 721px) {
  #hero {
    padding-top: clamp(96px, 13vh, 130px);
    padding-bottom: clamp(80px, 11vh, 110px);
  }
  #hero .hero-title { font-size: clamp(2rem, 4.6vw, 3.6rem); }
  #hero .hero-inner { gap: clamp(18px, 2.6vh, 30px); }
  .hero-network { width: min(54vw, 620px); }
  #hero .hero-cue svg { width: 72px; height: 72px; }
}

/* ============ Responsive ============ */
@media (max-width: 720px) {
  #hero {
    padding-top: clamp(100px, 18vh, 140px);
    padding-bottom: clamp(120px, 18vh, 160px);
  }
  #hero .hero-title { font-size: clamp(2.1rem, 9.4vw, 3.4rem); max-width: 100%; }
  #hero .hero-foot { align-items: flex-start; }
  #hero .hero-actions { width: 100%; }
  #hero .hero-cue { display: none; }
  .hero-grain { opacity: 0.05; }
  .hero-network { width: min(88vw, 460px); top: 1%; right: -20%; opacity: 0.4; }
}

/* ============ Movimiento reducido ============ */
@media (prefers-reduced-motion: reduce) {
  #preloader,
  #preloader.is-out { transition: none; transform: none; }
  #preloader .pl-word > span { transform: none; transition: none; }

  [data-hero-reveal],
  #hero.is-ready [data-hero-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .rotator-item { position: absolute; opacity: 0; }
  .rotator-item.is-active { position: relative; opacity: 1; }
  .rotator-sizer { display: none; }
  .rotator-line > span { transform: none; transition: none; }

  .cursor-dot, .cursor-ring { display: none; }
  .badge-spin { animation: none; }
}