/* ===========================================================
   MRD — Design System (HTML/CSS/JS) — v2 fiel al original
   Replica exacta del look Next.js + Tailwind + Framer Motion
   =========================================================== */

:root {
  --mrd-black: #050505;
  --mrd-card: #121212;
  --mrd-surface: #1a1a1a;
  --mrd-orange: #ff5a00;
  --mrd-orange-soft: #ff7a2e;
  --mrd-orange-deep: #cc4700;
  --mrd-muted: #8a8a8a;
  --neon: 0 0 15px rgba(255,90,0,.4);
  --neon-lg: 0 0 30px rgba(255,90,0,.55);
  --neon-xl: 0 0 60px rgba(255,90,0,.65);
  --inner-neon: inset 0 0 20px rgba(255,90,0,.25);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: #060610;
  color: #fff;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}
img, video, svg, iframe { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
ul, ol { list-style: none; }

::selection { background: rgba(255,90,0,.35); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--mrd-black); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--mrd-orange), var(--mrd-orange-deep));
  border-radius: 8px;
}

/* TYPOGRAPHY */
.heading {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.text-balance { text-wrap: balance; }
.font-display { font-family: "Space Grotesk", "Inter", sans-serif; }
.tracking-widest { letter-spacing: .15em; }
.text-mrd-orange { color: var(--mrd-orange); }
.uppercase { text-transform: uppercase; }
.italic { font-style: italic; }

/* CONTAINER */
.container, .max-w-7xl { max-width: 80rem; margin: 0 auto; padding: 0 1rem; }
.max-w-4xl { max-width: 56rem; margin: 0 auto; }
.max-w-3xl { max-width: 48rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-xl { max-width: 36rem; }
.max-w-md { max-width: 28rem; }
.max-w-lg { max-width: 32rem; }
@media (min-width: 640px) { .container, .max-w-7xl { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .container, .max-w-7xl { padding: 0 2rem; } }

/* COMPONENTS */
.glass {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,.10);
}
.glass-strong {
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border: 1px solid rgba(255,255,255,.10);
}
.neon-border {
  border: 1px solid rgba(255,90,0,.3);
  box-shadow: var(--neon);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .875rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  transition: all .3s cubic-bezier(.16,1,.3,1);
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--mrd-orange);
  color: #000;
  box-shadow: var(--neon);
}
.btn-primary:hover {
  box-shadow: var(--neon-lg);
  transform: translateY(-2px);
}
.btn-primary:active { transform: translateY(0); }
.btn-ghost {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(24px);
  border-color: rgba(255,255,255,.10);
  color: rgba(255,255,255,.9);
}
.btn-ghost:hover { color: #fff; border-color: rgba(255,90,0,.6); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  padding: .25rem .75rem;
  border-radius: 999px;
  font-size: .6875rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  background: rgba(255,90,0,.1);
  color: var(--mrd-orange);
  border: 1px solid rgba(255,90,0,.3);
}

/* MASKS & BG */
.mask-fade-b { mask-image: linear-gradient(to bottom, black 65%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, black 65%, transparent 100%); }
.mask-fade-t { mask-image: linear-gradient(to top, black 65%, transparent 100%); -webkit-mask-image: linear-gradient(to top, black 65%, transparent 100%); }
.bg-radial-orange { background: radial-gradient(ellipse at center, rgba(255,90,0,.25) 0%, rgba(5,5,5,0) 60%); }
.bg-grid-dark {
  background-image:
    linear-gradient(rgba(255,90,0,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,90,0,.06) 1px, transparent 1px);
  background-size: 48px 48px;
}

/* ANIMATIONS */
@keyframes pulseOrange {
  0%,100% { box-shadow: 0 0 0 0 rgba(255,90,0,.55); transform: scale(1); }
  50% { box-shadow: 0 0 0 18px rgba(255,90,0,0); transform: scale(1.03); }
}
@keyframes floatSlow {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes shine {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleIn {
  from { opacity: 0; transform: scale(.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.animate-pulse-orange {
  animation: pulseOrange 2.4s ease-in-out infinite;
  border-radius: 999px;
}
.animate-float-slow { animation: floatSlow 6s ease-in-out infinite; }
.animate-spin { animation: spin 1s linear infinite; }

/* REVEAL ON SCROLL */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================================================
   NAVBAR — Premium, moderno, consistente
   =========================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: .875rem 1rem;
  transition: padding .3s ease, background .3s;
  animation: fadeIn .5s ease both;
}
@media (min-width: 640px) { .navbar { padding: 1rem 1.25rem; } }
.navbar.scrolled { padding: .5rem .75rem; }
@media (min-width: 640px) { .navbar.scrolled { padding: .625rem 1rem; } }

.navbar-inner {
  max-width: 76rem;
  margin: 0 auto;
  padding: .5rem .75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  border-radius: 999px;
  background: rgba(10, 10, 10, .6);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  transition: background .3s, border-color .3s, box-shadow .3s;
  border: 1px solid rgba(255, 255, 255, .06);
  box-shadow: 0 2px 20px rgba(0, 0, 0, .4);
}
@media (min-width: 640px) { .navbar-inner { padding: .5rem 1.25rem; } }
@media (min-width: 768px) { .navbar-inner { padding: .5rem 1.5rem; } }
.navbar.scrolled .navbar-inner {
  background: rgba(8, 8, 12, .85);
  border-color: rgba(255, 255, 255, .08);
  box-shadow: 0 4px 30px rgba(0, 0, 0, .6), inset 0 1px 0 rgba(255, 255, 255, .04);
}

.brand {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .375rem .5rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: .1em;
  font-size: .8rem;
  text-transform: uppercase;
  white-space: nowrap;
}
@media (min-width: 640px) { .brand { gap: .625rem; padding: .5rem .75rem; font-size: .9rem; } }
.brand img { width: 1.5rem; height: 1.5rem; object-fit: contain; -webkit-user-select: none; user-select: none; }
@media (min-width: 640px) { .brand img { width: 1.75rem; height: 1.75rem; } }
.brand .dot { color: var(--mrd-orange); }

.nav-links {
  display: none;
  align-items: center;
  gap: .1rem;
  font-size: .75rem;
  font-weight: 500;
}
.nav-links a {
  padding: .4rem .65rem;
  border-radius: 999px;
  color: rgba(255, 255, 255, .65);
  transition: color .25s, background .25s;
  white-space: nowrap;
}
@media (min-width: 1024px) {
  .nav-links { gap: .125rem; font-size: .8rem; }
  .nav-links a { padding: .5rem .875rem; }
}
.nav-links a:hover {
  color: #fff;
  background: rgba(255, 255, 255, .07);
}
.nav-links a.active {
  color: var(--mrd-orange);
  background: rgba(255, 90, 0, .1);
  font-weight: 600;
}

.nav-cta { display: none; align-items: center; gap: .5rem; margin-left: auto; }
.nav-cta .btn { padding: .5rem 1rem; font-size: .75rem; border-radius: 999px; }
.nav-cta .btn.btn-primary { padding: .5rem 1.25rem; }
.nav-cta .btn.btn-ghost {
  color: rgba(255, 255, 255, .7);
  border: 1px solid rgba(255, 255, 255, .12);
}
.nav-cta .btn.btn-ghost:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, .25);
  background: rgba(255, 255, 255, .05);
}

/* HAMBURGER */
.menu-toggle {
  width: 2.5rem; height: 2.5rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 999px;
  color: #fff;
  transition: background .2s;
  margin-left: auto;
}

@media (min-width: 768px) {
  .nav-links, .nav-cta { display: flex; }
  .menu-toggle { display: none !important; }
}
.menu-toggle:hover { background: rgba(255, 255, 255, .08); }
.menu-toggle .lines { display: flex; flex-direction: column; gap: 5px; width: 1.125rem; }
.menu-toggle .lines span {
  display: block;
  width: 100%; height: 2px;
  background: #fff;
  border-radius: 999px;
  transition: transform .3s, opacity .3s;
  transform-origin: center;
}
.menu-toggle.open .lines span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open .lines span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.open .lines span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* MOBILE MENU OVERLAY */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(6, 6, 12, .97);
  backdrop-filter: blur(40px) saturate(1.2);
  -webkit-backdrop-filter: blur(40px) saturate(1.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  width: 100%;
  max-width: 24rem;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .4s ease .1s, transform .4s ease .1s;
}
.mobile-menu.open .mobile-menu-inner { opacity: 1; transform: translateY(0); }
.mobile-menu-inner a:not(.btn) {
  display: block;
  width: 100%;
  text-align: center;
  padding: .875rem 1.5rem;
  border-radius: .75rem;
  font-size: 1.125rem;
  font-weight: 500;
  color: rgba(255, 255, 255, .75);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .35s, transform .35s, color .2s, background .2s;
}
.mobile-menu-inner a:not(.btn):hover { color: #fff; background: rgba(255, 255, 255, .05); }
.mobile-menu-inner a.active { color: var(--mrd-orange); background: rgba(255, 90, 0, .08); }
.mobile-menu.open .mobile-menu-inner a:not(.btn) { opacity: 1; transform: translateY(0); }
.mobile-menu.open .mobile-menu-inner a:not(.btn):nth-child(1) { transition-delay: .12s; }
.mobile-menu.open .mobile-menu-inner a:not(.btn):nth-child(2) { transition-delay: .18s; }
.mobile-menu.open .mobile-menu-inner a:not(.btn):nth-child(3) { transition-delay: .24s; }
.mobile-menu.open .mobile-menu-inner a:not(.btn):nth-child(4) { transition-delay: .30s; }
.mobile-menu.open .mobile-menu-inner a:not(.btn):nth-child(5) { transition-delay: .36s; }
.mobile-menu.open .mobile-menu-inner a:not(.btn):nth-child(6) { transition-delay: .42s; }
.mobile-menu .mobile-cta {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-top: 2.5rem;
  width: 100%;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .4s ease .5s, transform .4s ease .5s;
}
@media (min-width: 640px) { .mobile-menu .mobile-cta { flex-direction: row; } }
.mobile-menu .mobile-cta .btn { flex: 1; padding: .875rem 1.5rem; border-radius: 999px; }
.mobile-menu.open .mobile-cta { opacity: 1; transform: translateY(0); }

/* ===========================================================
   HERO — alineado a la izquierda, parte inferior
   =========================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,90,0,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,90,0,.06) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .35;
  mask-image: linear-gradient(to bottom, black 65%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 65%, transparent 100%);
  pointer-events: none;
  z-index: 1;
}
.hero-radial-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(255,90,0,.25) 0%, rgba(5,5,5,0) 60%);
  opacity: .6;
  pointer-events: none;
  z-index: 1;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}
.hero-vignette {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 0%, transparent 50%, var(--mrd-black) 100%);
  pointer-events: none;
  z-index: 3;
}
.hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 80rem;
  margin: 0 auto;
  padding: 6rem 1rem 3rem;
}
@media (min-width: 640px) { .hero-content { padding: 7rem 1.5rem 4rem; } }
@media (min-width: 768px) { .hero-content { padding: 8rem 2rem 5rem; } }
.hero-copy { max-width: 48rem; margin: 0 auto; }
.hero h1 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.875rem;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
  margin-top: 1rem;
}
@media (min-width: 640px) { .hero h1 { font-size: 2.25rem; margin-top: 1.25rem; } }
@media (min-width: 768px) { .hero h1 { font-size: 3rem; } }
@media (min-width: 1024px) { .hero h1 { font-size: 3.75rem; } }
.hero h1 .accent { 
  color: var(--mrd-orange);
}

.hero p {
  margin-top: 1rem;
  color: rgba(255,255,255,.7);
  font-size: .875rem;
  line-height: 1.6;
  max-width: 42rem;
}
@media (min-width: 640px) { .hero p { margin-top: 1.25rem; font-size: 1rem; } }
@media (min-width: 768px) { .hero p { font-size: 1.125rem; } }
.hero p.muted { margin-top: .5rem; color: rgba(255,255,255,.6); }
@media (min-width: 640px) { .hero p.muted { margin-top: .75rem; } }

.hero-ctas {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
@media (min-width: 640px) {
  .hero-ctas { margin-top: 2rem; flex-direction: row; flex-wrap: wrap; gap: 1rem; }
}
.hero-ctas .btn {
  width: 100%;
  text-align: center;
  padding: .75rem 1.5rem;
  font-size: .875rem;
}
@media (min-width: 640px) {
  .hero-ctas .btn { width: auto; padding: .875rem 2rem; font-size: 1rem; }
}

.scroll-cue {
  display: none;
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  font-size: .75rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  animation: floatSlow 6s ease-in-out infinite;
}
@media (min-width: 640px) { .scroll-cue { display: block; } }

/* ===========================================================
   QUIENES SOMOS — Premium redesign
   =========================================================== */
.quienes {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
  background: #060610;
}
@media (min-width: 768px) { .quienes { padding: 8rem 0; } }
.quienes-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(0, 32, 159, .06) 0%, transparent 70%),
    linear-gradient(180deg, #060610 0%, #080812 50%, #060610 100%);
  pointer-events: none;
}
.quienes-content { position: relative; }
.quienes-head { max-width: 48rem; margin-bottom: 2.5rem; }
@media (min-width: 768px) { .quienes-head { margin-bottom: 3.5rem; } }
.quienes-head h2 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1.05;
  margin-top: 1rem;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
@media (min-width: 768px) { .quienes-head h2 { font-size: 3.75rem; } }
.quienes-head p {
  margin-top: 1rem;
  color: rgba(255, 255, 255, .6);
  max-width: 42rem;
  line-height: 1.6;
}

.quienes-video {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 8px 40px rgba(0, 0, 0, .5), inset 0 1px 0 rgba(255, 255, 255, .04);
  aspect-ratio: 16/9;
  background: #000;
}
.quienes-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.vol-toggle {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: 0 1rem;
  height: 2.5rem;
  border-radius: 999px;
  background: rgba(10, 10, 10, .7);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  border: 1px solid rgba(255, 255, 255, .1);
  color: #fff;
  font-size: .7rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 500;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .4);
  transition: border-color .25s, background .25s;
}
.vol-toggle:hover { border-color: rgba(255, 90, 0, .4); background: rgba(255, 90, 0, .08); }

/* ===========================================================
   PILARES
   =========================================================== */
.pilares {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
@media (min-width: 768px) { .pilares { padding: 8rem 0; } }
.pilares-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(255,90,0,.15) 0%, transparent 60%);
  opacity: .4;
  pointer-events: none;
}
.pilares-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,90,0,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,90,0,.06) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .2;
  mask-image: linear-gradient(to bottom, black 65%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 65%, transparent 100%);
  pointer-events: none;
}
.pilares-content { position: relative; }
.pilares-head { max-width: 48rem; margin-bottom: 3.5rem; }
.pilares-head h2 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1.05;
  margin-top: 1rem;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
@media (min-width: 768px) { .pilares-head h2 { font-size: 3.75rem; } }
.pilares-head p {
  margin-top: 1rem;
  color: rgba(255,255,255,.6);
  max-width: 42rem;
  line-height: 1.6;
}

.pilares-list {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .pilares-list { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }
@media (min-width: 1024px) { .pilares-list { grid-template-columns: repeat(3, 1fr); } }

.pilar {
  position: relative;
  border-radius: 1.5rem;
  padding: 1.75rem;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border: 1px solid rgba(255,255,255,.1);
  overflow: hidden;
  transition: transform .4s, border-color .4s;
}
@media (min-width: 768px) { .pilar { padding: 2rem; } }
.pilar:hover {
  transform: translateY(-8px);
  border-color: rgba(255,90,0,.6);
}
/* Shine sweep */
.pilar::before {
  content: "";
  position: absolute;
  top: -1px; left: -50%;
  bottom: -1px;
  width: 50%;
  background: linear-gradient(to right, transparent, rgba(255,90,0,.2), transparent);
  filter: blur(20px);
  opacity: 0;
  transition: opacity .3s, transform 1.2s;
}
.pilar:hover::before {
  opacity: 1;
  transform: translateX(300%);
}
.pilar-num-bg {
  position: absolute;
  top: -1rem;
  right: -.5rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 900;
  font-size: 7rem;
  line-height: 1;
  color: rgba(255,255,255,.04);
  user-select: none;
  pointer-events: none;
  transition: color .4s;
}
@media (min-width: 768px) { .pilar-num-bg { font-size: 9rem; } }
.pilar:hover .pilar-num-bg { color: rgba(255,90,0,.2); }

.pilar-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.pilar-num {
  width: 2.5rem; height: 2.5rem;
  border-radius: .75rem;
  background: rgba(255,90,0,.15);
  border: 1px solid rgba(255,90,0,.4);
  display: flex; align-items: center; justify-content: center;
  font-family: ui-monospace, monospace;
  font-size: .875rem;
  color: var(--mrd-orange);
}
.pilar-line {
  height: 1px;
  flex: 1;
  background: linear-gradient(to right, rgba(255,90,0,.5), transparent);
}
.pilar h3 {
  position: relative;
  z-index: 1;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.2;
  margin-top: 1.25rem;
  letter-spacing: -0.01em;
}
@media (min-width: 768px) { .pilar h3 { font-size: 1.875rem; } }
.pilar p {
  position: relative;
  z-index: 1;
  margin-top: .75rem;
  font-size: .875rem;
  color: rgba(255,255,255,.65);
  line-height: 1.6;
}
@media (min-width: 768px) { .pilar p { font-size: 1rem; } }

/* ===========================================================
   QUIERO SER PARTE (Acción) — Premium
   =========================================================== */
.accion {
  position: relative;
  padding: 7rem 0;
  overflow: hidden;
  background: #060610;
}
.accion-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 50%, rgba(255, 90, 0, .1) 0%, transparent 70%),
    radial-gradient(ellipse 80% 40% at 30% 80%, rgba(206, 17, 38, .05) 0%, transparent 50%);
  pointer-events: none;
}
.accion-content {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
}
.accion h2 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1.05;
  margin-top: 1rem;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
@media (min-width: 768px) { .accion h2 { font-size: 3.75rem; } }
.accion p {
  margin-top: 1.25rem;
  color: rgba(255, 255, 255, .65);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}
.accion-btn {
  margin-top: 2.5rem;
  padding: 1rem 2.5rem !important;
  font-size: 1rem !important;
  border-radius: 999px;
  box-shadow: 0 4px 24px rgba(255, 90, 0, .25);
  transition: transform .3s, box-shadow .3s;
}
.accion-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255, 90, 0, .35);
}

/* MODAL */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fadeIn .3s ease;
}
.modal-backdrop.open { display: flex; }
.modal-card {
  position: relative;
  width: 100%;
  max-width: 28rem;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-radius: 1.5rem;
  padding: 1.75rem;
  border: 1px solid rgba(255,90,0,.3);
  box-shadow: var(--neon-xl);
  animation: scaleIn .35s cubic-bezier(.16,1,.3,1);
}
.stage { text-align: center; }
.stage .icon { font-size: 3rem; }
.stage h3 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  margin-top: .75rem;
}
.stage p { margin-top: .75rem; color: rgba(255,255,255,.6); font-size: .875rem; }
.spinner {
  margin: .75rem auto 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 2px solid rgba(255,90,0,.3);
  border-top-color: var(--mrd-orange);
  animation: spin 1s linear infinite;
}
.result-rows {
  display: flex;
  flex-direction: column;
  gap: .375rem;
  font-size: .875rem;
  color: rgba(255,255,255,.85);
  margin-top: 1rem;
}
.result-row { display: flex; justify-content: space-between; padding: .35rem 0; }
.result-row .lbl { color: rgba(255,255,255,.5); }
.result-row .val { font-weight: 500; }
.result-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 1rem;
  padding: 1rem;
}

/* ===========================================================
   LIDER SECTION — Premium
   =========================================================== */
.lider {
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
  background: #060610;
}
@media (min-width: 768px) { .lider { padding: 8rem 0; } }
.lider-bg-grad {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 30%, rgba(255, 90, 0, .04) 0%, transparent 70%),
    linear-gradient(180deg, #060610 0%, #070711 50%, #060610 100%);
}
.lider-bg-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 40%, rgba(255, 90, 0, .08) 0%, transparent 50%);
  pointer-events: none;
}
.lider-content {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
@media (min-width: 640px) { .lider-content { padding: 0 1.5rem; } }

.lider-photo-wrap {
  position: relative;
}
.lider-photo-glow {
  position: absolute;
  inset: -.75rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,90,0,.4), rgba(255,90,0,.2), transparent);
  filter: blur(32px);
  opacity: .6;
  transition: opacity .3s;
}
@media (min-width: 640px) { .lider-photo-glow { inset: -1rem; } }
.lider-photo-wrap:hover .lider-photo-glow { opacity: .8; }
.lider-photo-ring {
  position: relative;
  width: 9rem; height: 9rem;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, var(--mrd-orange), var(--mrd-orange-soft), var(--mrd-orange-deep));
  box-shadow: var(--neon-lg);
}
@media (min-width: 640px) { .lider-photo-ring { width: 11rem; height: 11rem; } }
@media (min-width: 768px) { .lider-photo-ring { width: 13rem; height: 13rem; } }
.lider-photo-inner {
  width: 100%; height: 100%;
  border-radius: 50%;
  overflow: hidden;
  background: var(--mrd-black);
}
.lider-photo-inner img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top; /* Cara centrada - PNG con fondo transparente */
  -webkit-user-select: none;
  user-select: none;
}

.lider h3 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  margin-top: 1.5rem;
  letter-spacing: -0.02em;
}
@media (min-width: 640px) { .lider h3 { font-size: 1.875rem; margin-top: 2rem; } }
@media (min-width: 768px) { .lider h3 { font-size: 2.25rem; } }
.lider-role {
  margin-top: .5rem;
  color: rgba(255,255,255,.6);
  font-size: .875rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}
@media (min-width: 640px) { .lider-role { font-size: 1rem; margin-top: .75rem; } }
@media (min-width: 768px) { .lider-role { font-size: 1.125rem; } }

.lider-divider {
  margin-top: 1.5rem;
  width: 6rem;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--mrd-orange), transparent);
  transform-origin: center;
  animation: scaleX 0.8s cubic-bezier(.16,1,.3,1) both;
}
@media (min-width: 640px) { .lider-divider { margin-top: 2rem; width: 8rem; } }
@keyframes scaleX { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.lider-quote {
  margin-top: 1.25rem;
  max-width: 32rem;
  font-style: italic;
  font-size: .875rem;
  color: rgba(255,255,255,.5);
  line-height: 1.6;
}
@media (min-width: 640px) { .lider-quote { margin-top: 1.5rem; font-size: 1rem; } }

/* ===========================================================
   FOOTER
   =========================================================== */
.site-footer {
  border-top: 1px solid rgba(255,255,255,.05);
  padding: 2.5rem 0;
}
@media (min-width: 640px) { .site-footer { padding: 4rem 0; } }
.site-footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.site-footer .links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .75rem 1rem;
  font-size: .75rem;
  color: rgba(255,255,255,.5);
}
.site-footer .links a:hover { color: var(--mrd-orange); }
.site-footer .copy {
  font-size: .625rem;
  color: rgba(255,255,255,.4);
  text-align: center;
}
@media (min-width: 640px) { .site-footer .copy { font-size: .75rem; } }

/* ===========================================================
   PAGE: MENSAJES MEMORABLES
   =========================================================== */
.mm-hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
}
.mm-mosaic {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 2px;
  z-index: 0;
}
@media (max-width: 1024px) { .mm-mosaic { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(4, 1fr); } }
@media (max-width: 640px) { .mm-mosaic { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(6, 1fr); } }
.mm-mosaic .tile { overflow: hidden; }
.mm-mosaic video { width: 100%; height: 100%; object-fit: cover; }
.mm-veil {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0,0,0,.4) 0%, rgba(5,5,5,.85) 100%);
  z-index: 1;
  transition: background .8s;
}
.mm-veil.entered { background: rgba(5,5,5,.78); }
.mm-hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100svh;
  padding: 6rem 1.5rem 4rem;
  text-align: center;
}
.mm-hero-content.hidden { display: none; }
.mm-hero-content h1 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
  font-size: clamp(2.25rem, 7vw, 5rem);
  line-height: .95;
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.mm-hero-content h1 .accent { color: var(--mrd-orange); }
.mm-hero-content p {
  margin: 1.25rem auto 0;
  max-width: 38rem;
  color: rgba(255,255,255,.7);
}

.audio-toggle {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 2.75rem; height: 2.75rem;
  border-radius: 999px;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.5);
  z-index: 30;
  transition: all .2s;
}
.audio-toggle:hover {
  color: var(--mrd-orange);
  border-color: rgba(255,90,0,.5);
  background: rgba(0,0,0,.7);
}

.archive-tabs {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: .5rem;
  padding: 8rem 1.5rem 2rem;
  flex-wrap: wrap;
}
.archive-tabs.hidden { display: none; }
.archive-tab {
  padding: .65rem 1.25rem;
  border-radius: 999px;
  background: rgba(0,0,0,.4);
  border: 1px solid rgba(255,255,255,.1);
  font-size: .85rem;
  color: rgba(255,255,255,.7);
  transition: all .2s;
}
.archive-tab:hover { color: #fff; border-color: rgba(255,90,0,.5); }
.archive-tab.active { background: var(--mrd-orange); color: #000; border-color: var(--mrd-orange); }

.video-grid {
  position: relative;
  z-index: 2;
  padding: 2rem 1.5rem 6rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  max-width: 80rem;
  margin: 0 auto;
}
.video-grid.hidden { display: none; }
.vcard {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: 1rem;
  overflow: hidden;
  background: var(--mrd-card);
  border: 1px solid rgba(255,255,255,.08);
  cursor: pointer;
  transition: all .3s;
}
.vcard:hover {
  transform: translateY(-4px);
  border-color: rgba(255,90,0,.5);
  box-shadow: var(--neon);
}
.vcard img, .vcard video { width: 100%; height: 100%; object-fit: cover; }
.vcard .play {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(to top, rgba(0,0,0,.6), transparent 50%);
  pointer-events: none;
}
.vcard .play svg { width: 3.5rem; height: 3.5rem; filter: drop-shadow(0 2px 12px rgba(0,0,0,.6)); transition: transform .3s; }
.vcard:hover .play svg { transform: scale(1.15); }
.vcard .label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1rem;
  font-size: .85rem;
  font-weight: 600;
  background: linear-gradient(to top, rgba(0,0,0,.85), transparent);
  pointer-events: none;
}
.vcard-num {
  position: absolute;
  top: 1rem; left: 1rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--mrd-orange);
  text-shadow: 0 2px 8px rgba(0,0,0,0.8);
  pointer-events: none;
}
.vcard h3 {
  margin: 0;
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}
.vcard-date {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
}

/* MODAL */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0,0,0,.92);
  backdrop-filter: blur(20px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.modal.open { display: flex; }
.modal-body {
  position: relative;
  width: 100%;
  max-width: 64rem;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid rgba(255,90,0,.4);
  box-shadow: var(--neon-xl);
}
.modal-body video, .modal-body iframe { width: 100%; height: 100%; border: 0; }
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem; height: 2.5rem;
  border-radius: 999px;
  background: rgba(0,0,0,.7);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  z-index: 110;
}
.modal-close:hover { background: var(--mrd-orange); color: #000; }

/* ===========================================================
   VOZ DEL PUEBLO (foro)
   =========================================================== */
.foro {
  min-height: 100vh;
  padding: 7rem 1.5rem 4rem;
  max-width: 56rem;
  margin: 0 auto;
}
.foro-header { text-align: center; margin-bottom: 2.5rem; }
.foro-header h1 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
  margin-top: 1rem;
}
.foro-header p { margin-top: .75rem; color: rgba(255,255,255,.6); }
.foro-status {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem 1rem;
  border-radius: 999px;
  background: rgba(0,0,0,.5);
  border: 1px solid rgba(255,255,255,.1);
  font-size: .75rem;
  color: rgba(255,255,255,.6);
  margin-top: 1rem;
}
.foro-status .dot {
  width: 8px; height: 8px;
  background: #16a34a;
  border-radius: 50%;
  box-shadow: 0 0 8px #16a34a;
  animation: pulseOrange 2s infinite;
}
.foro-status.offline .dot { background: #dc2626; box-shadow: 0 0 8px #dc2626; }

.foro-msgs {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}
.msg {
  display: flex;
  gap: .75rem;
  padding: 1rem 1.25rem;
  border-radius: 1rem;
  background: rgba(0,0,0,.4);
  border: 1px solid rgba(255,255,255,.06);
  animation: fadeInUp .4s cubic-bezier(.16,1,.3,1);
}
.msg .avatar {
  flex: 0 0 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: .85rem;
  color: #000;
}
.msg .body { flex: 1; min-width: 0; }
.msg .meta { display: flex; align-items: center; gap: .5rem; font-size: .75rem; color: rgba(255,255,255,.4); }
.msg .meta strong { color: rgba(255,255,255,.8); font-weight: 600; }
.msg .text { margin-top: .35rem; color: rgba(255,255,255,.85); line-height: 1.5; word-wrap: break-word; }
.msg .reactions { display: flex; gap: .35rem; margin-top: .65rem; flex-wrap: wrap; }
.reaction {
  font-size: .8rem;
  padding: .25rem .6rem;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  transition: all .2s;
}
.reaction:hover { background: rgba(255,90,0,.15); border-color: rgba(255,90,0,.4); }
.reaction.active { background: rgba(255,90,0,.2); border-color: var(--mrd-orange); color: var(--mrd-orange); }

.foro-compose {
  position: sticky;
  bottom: 1rem;
  background: rgba(0,0,0,.85);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 1.25rem;
  padding: 1rem;
}
.foro-compose textarea {
  width: 100%;
  min-height: 3rem;
  max-height: 8rem;
  background: transparent;
  border: 0;
  resize: none;
  color: #fff;
  font-family: inherit;
  font-size: .95rem;
  outline: none;
}
.foro-compose textarea::placeholder { color: rgba(255,255,255,.35); }
.foro-compose-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  margin-top: .5rem;
  padding-top: .5rem;
  border-top: 1px solid rgba(255,255,255,.06);
}
.foro-tools { display: flex; gap: .25rem; }
.foro-tool { width: 2rem; height: 2rem; border-radius: .5rem; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; transition: background .2s; }
.foro-tool:hover { background: rgba(255,255,255,.08); }
.foro-send {
  padding: .5rem 1.25rem;
  border-radius: 999px;
  background: var(--mrd-orange);
  color: #000;
  font-weight: 600;
  font-size: .85rem;
  transition: all .2s;
}
.foro-send:hover { box-shadow: var(--neon); transform: translateY(-1px); }
.foro-send:disabled { opacity: .4; cursor: not-allowed; }
.emoji-picker {
  position: absolute;
  bottom: 100%;
  left: 1rem;
  margin-bottom: .5rem;
  padding: .5rem;
  background: rgba(0,0,0,.95);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: .75rem;
  display: none;
  flex-wrap: wrap;
  gap: .25rem;
  width: 16rem;
  max-height: 12rem;
  overflow-y: auto;
}
.emoji-picker.open { display: flex; }
.emoji-picker button { width: 2rem; height: 2rem; font-size: 1.25rem; border-radius: .35rem; transition: background .2s; }
.emoji-picker button:hover { background: rgba(255,90,0,.2); }

/* ===========================================================
   ULTIMOS CONTENIDOS
   =========================================================== */
.uc-page {
  min-height: 100vh;
  padding: 7rem 1.5rem 4rem;
  max-width: 80rem;
  margin: 0 auto;
}
.uc-page header { text-align: center; margin-bottom: 3rem; }
.uc-page header h1 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
  margin-top: 1rem;
}
.uc-page header p { margin-top: .75rem; color: rgba(255,255,255,.6); }
.uc-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.uc-skeleton {
  aspect-ratio: 16/9;
  border-radius: 1rem;
  background: linear-gradient(90deg, rgba(255,255,255,.04), rgba(255,255,255,.08), rgba(255,255,255,.04));
  background-size: 200% 100%;
  animation: shine 2.2s linear infinite;
}

/* UTILS */
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Fallback lighthouse if WebGL fails */
.lighthouse-fallback {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 300px;
  background: linear-gradient(to top, #111, #333);
  clip-path: polygon(20% 100%, 80% 100%, 65% 0, 35% 0);
  z-index: -1;
}

.lighthouse-fallback::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  background: var(--mrd-orange);
  box-shadow: 0 0 50px 20px var(--mrd-orange);
  border-radius: 50%;
  animation: pulse-light 2s infinite alternate;
}

@keyframes pulse-light {
  0% { opacity: 0.5; box-shadow: 0 0 30px 10px var(--mrd-orange); }
  100% { opacity: 1; box-shadow: 0 0 80px 30px var(--mrd-orange); }
}

/* --- FIXED TEST BUTTONS --- */
.fixed-btn-left,
.fixed-btn-right {
  position: fixed;
  bottom: 2rem;
  z-index: 9999;
  background-color: var(--mrd-orange) !important;
  color: #fff !important;
  padding: 1rem 3rem;
  font-size: 1.125rem;
  border-radius: 9999px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(255,90,0,0.5);
  transition: transform 0.2s, box-shadow 0.2s;
}

.fixed-btn-left:hover,
.fixed-btn-right:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(255,90,0,0.7);
}

.fixed-btn-left {
  left: 2rem;
}

.fixed-btn-right {
  right: 2rem;
}

/* Hide original top buttons */
#navbar .nav-cta,
#mobile-menu .mobile-cta {
  display: none !important;
}