/* ====== Setup & Theme ===================================================== */
:root{
  --bg: #ffffff;
  --bg-2: #f6f7f8;
  --fg: #121212;
  --muted: #5f6770;
  --brand: #e51e2a;
  --brand-600:#c71822;
  --brand-700:#99131a;
  --ink: #111111;
  --card: #ffffff;
  --ring: rgba(229, 30, 42, .28);
  --shadow: 0 10px 18px rgba(0,0,0,.08);
}
html[data-theme="dark"]{
  --bg: #0f1115;
  --bg-2: #0b0d11;
  --fg: #f4f6f8;
  --muted: #aab0b6;
  --ink: #f8f9fa;
  --card:#12151b;
  --shadow: 0 10px 20px rgba(0,0,0,.35);
}

/* Fondo con patrón */
body{
  margin:0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  color: var(--fg);
  background-color: var(--bg);
  background-image: radial-gradient(#d7d7d7 1px, transparent 1px);
  background-size: 16px 16px;
  background-attachment: fixed;
}
html[data-theme="dark"] body{
  background-image: radial-gradient(#2a2f36 1px, transparent 1px);
}

/* Utilities */
.container{ width:min(1140px, 92%); margin-inline:auto; }
.center{ text-align:center; }
.section{ padding: 64px 0; }
.section--tight{ padding: 48px 0 72px; }
.section__head h2{ font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.2rem); margin:0 0 6px; }
.section__head p{ color:var(--muted); margin:0; }

/* ====== Header ============================================================ */
.site-header{
  position: sticky; top:0; z-index: 30;
  backdrop-filter: saturate(180%) blur(8px);
  background: color-mix(in oklab, var(--bg), transparent 10%);
  border-bottom: 1px solid color-mix(in oklab, var(--fg), transparent 92%);
}
.header__inner{ display:flex; align-items:center; gap:16px; padding:10px 0; }
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--fg); }
.brand__logo{ height:100px; width:auto; }
.brand__name{ font-weight:700; letter-spacing:.2px; }
.nav{ margin-left:auto; display:flex; gap:18px; }
.nav a{
  color:var(--fg); text-decoration:none; font-weight:500;
  padding:8px 10px; border-radius:10px;
}
.nav a:hover{ background: color-mix(in oklab, var(--fg), transparent 94%); }

/* ===== Theme icon button (sun/moon outline) ===== */
.theme-btn{
  margin-left:8px;
  width:40px; height:40px;
  display:inline-grid; place-items:center;
  border-radius:999px; cursor:pointer;
  border:1px solid color-mix(in oklab, var(--fg), transparent 85%);
  background: var(--card);
  color: var(--fg);
  transition: background .2s ease, border-color .2s ease, transform .05s ease;
  position: relative;
}
.theme-btn:active{ transform: translateY(1px); }
.theme-btn .icon{
  position:absolute;
  width:22px; height:22px;
  transition: opacity .22s ease, transform .25s ease;
}
.theme-btn .sun{ opacity:1; transform: scale(1) rotate(0deg); }
.theme-btn .moon{ opacity:0; transform: scale(.85) rotate(-20deg); }
html[data-theme="dark"] .theme-btn .sun{ opacity:0; transform: scale(.85) rotate(20deg); }
html[data-theme="dark"] .theme-btn .moon{ opacity:1; transform: scale(1) rotate(0deg); }

/* ====== Hero ============================================================== */
.hero{ padding: 72px 0 56px; }
.hero__inner{ text-align:center; }
.hero h1{ margin:.2rem 0 .5rem; font-size: clamp(2rem, 1.2rem + 3vw, 3rem); }
.grad{
  background: linear-gradient(90deg, var(--ink), var(--brand));
  -webkit-background-clip: text; background-clip:text; color:transparent;
}
.hero p{ color:var(--muted); margin:0 auto 18px; max-width:720px; }
.hero__actions{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  height:42px; padding:0 16px; border-radius:12px; font-weight:600;
  text-decoration:none; cursor:pointer; transition: transform .06s ease, background .2s ease, border-color .2s ease;
  user-select:none; border:1px solid transparent;
}
.btn:active{ transform: translateY(1px); }
.btn--primary{ background: var(--brand); color:#fff; }
.btn--primary:hover{ background: var(--brand-600); }
.btn--ghost{ background:transparent; color:var(--fg); border-color: color-mix(in oklab, var(--fg), transparent 82%); }
.btn--ghost:hover{ background: color-mix(in oklab, var(--fg), transparent 92%); }
.btn--outline{ background:transparent; color:var(--brand); border-color: var(--brand); }
.btn--outline:hover{ background: color-mix(in oklab, var(--brand), transparent 92%); }

/* ====== Footer ============================================================ */
.site-footer{
  border-top:1px solid color-mix(in oklab, var(--fg), transparent 90%);
  padding:18px 0; background: color-mix(in oklab, var(--bg), #000 4%);
}
.footer__inner{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  text-align: center;
}

/* ====== Reveal animations (ligeras) ====================================== */
[data-animate="up"]{ opacity:0; translate: 0 10px; }
.revealed{ opacity:1 !important; translate: 0 0 !important; transition: opacity .5s ease, translate .5s ease; }

/* ====== Responsive: barra inferior en móviles (si tienes redes) ========== */
@media (max-width: 768px){
  .redesSociales{
    left: 0;
    right: 0;
    bottom: 14px;
    top: auto;
    transform: none;
    display: flex;
    justify-content: center;
  }
  .redesSociales ul{
    display: flex;
    gap: 12px;
    background: rgba(0,0,0,.35);
    backdrop-filter: blur(4px);
    border-radius: 999px;
    padding: 8px 12px;
  }
  .redesSociales li{ margin-bottom: 0; }
  .redesSociales a{ width: 40px; height: 40px; }
}

/* =============== Mega Conexión v2 (namespaced: mt-mega) ================== */
.mt-mega__grid{
  display:grid;
  grid-template-columns: 240px 1fr;
  gap: 18px;
  align-items:start;
}
@media (max-width: 900px){
  .mt-mega__grid{ grid-template-columns: 1fr; }
}
.mt-mega__menu{
  position: sticky;
  top: var(--nav-offset, 88px);
  display:grid;
  gap:8px;
  padding:12px;
  background: var(--card, #14161b);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
}
.mt-mega__link{
  appearance:none;
  display:block;
  width:100%;
  text-align:left;
  background: rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
  color: var(--fg, #e7e8ea);
  font: inherit;
  font-size: 14px;
  padding:10px 12px;
  border-radius:10px;
  cursor:pointer;
  transition: background .2s, color .2s, transform .08s;
}
.mt-mega__link:hover{ background: rgba(255,255,255,.08); transform: translateY(-1px); }
.mt-mega__link.is-active{ outline:2px solid var(--brand, #70e1ff); color: var(--brand, #70e1ff); background: rgba(112,225,255,.08); }
.mt-mega__viewer{
  background: var(--card, #14161b);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 12px;
  box-shadow: var(--shadow, 0 6px 24px rgba(0,0,0,.28));
}
.mt-mega__title{
  margin: 4px 6px 10px;
  font-size: 16px;
  color: var(--fg, #e7e8ea);
}
.mt-mega__frameWrap{ border-radius: 10px; overflow: hidden; }
.mt-mega__frame{
  display:block;
  width:100%;
  min-height: 72vh;
  border:0;
  background: var(--bg-2, #0f1115);
}
.mt-mega__fallback{
  margin: 10px 6px 0;
  color: var(--muted, #aeb2b8);
  font-size: 14px;
}

/* ===================== VEO Slider (pulido) ===================== */
.veo-slider .container{ position: relative; }
.veo-slider__viewport{
  position: relative;
  background: var(--card);
  border: 1px solid color-mix(in oklab, var(--fg), transparent 90%);
  border-radius: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
  user-select: none;
}
.veo-slider__track{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 100%;
  will-change: transform;
  transform: translate3d(0,0,0);
  transition: transform .55s cubic-bezier(.22,.61,.36,1);
}
.veo-slide{
  position: relative;
  aspect-ratio: 16 / 9;
  display: grid;
  overflow: hidden;
}
.veo-slide__img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display:block;
  transform: scale(1);
  filter: saturate(1) contrast(1);
  will-change: transform;
}
.veo-slide.is-active .veo-slide__img{
  animation: veo-kenburns var(var(--veo-interval, 1000ms)) ease-out forwards;
}
@keyframes veo-kenburns{
  from{ transform: scale(1); }
  to{ transform: scale(1); }
}
.veo-slide__caption{
  position: absolute;
  inset: auto 0 0 0;
  padding: clamp(14px, 2.4vw, 28px);
  color: #fff;
  background: linear-gradient(to top, rgba(0,0,0,.58), rgba(0,0,0,0) 55%);
  backdrop-filter: saturate(120%);
}
.veo-slide__title{
  margin:0 0 4px;
  font-size: clamp(1.1rem, .9rem + 1vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: .2px;
}
.veo-slide__text{
  margin:0 0 10px;
  color: #f2f2f2;
  font-size: clamp(.9rem, .85rem + .4vw, 1rem);
}
.veo-slide__cta{ height: 38px; padding: 0 14px; border-radius: 10px; }

/* Flechas (glass) */
.veo-slider__arrow{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 44px; height: 44px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, #fff, transparent 65%);
  background: color-mix(in oklab, #000, transparent 35%);
  color: #fff;
  display: grid; place-items:center;
  cursor: pointer;
  backdrop-filter: blur(6px) saturate(120%);
  transition: background .2s ease, transform .08s ease, box-shadow .2s ease;
  box-shadow: 0 10px 20px rgba(0,0,0,.25);
}
.veo-slider__arrow:hover{ background: color-mix(in oklab, #000, transparent 15%); }
.veo-slider__arrow:active{ transform: translateY(-50%) scale(.98); }
.veo-slider__arrow--prev{ left: 12px; }
.veo-slider__arrow--next{ right: 12px; }

/* Dots */
.veo-slider__dots{
  position: absolute;
  left:0; right:0; bottom: 14px;
  display:flex; gap:10px; justify-content:center; align-items:center;
  z-index: 2;
}
.veo-slider__dots button{
  width: 8px; height: 8px;
  border-radius: 999px;
  border: 0;
  background: color-mix(in oklab, #fff, transparent 55%);
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, width .2s ease;
}
.veo-slider__dots button.is-active{
  width: 26px;
  background: #fff;
}

/* Barra de progreso */
.veo-slider__progress{
  position: absolute;
  left:0; right:0; bottom:0;
  height: 3px;
  background: color-mix(in oklab, #fff, transparent 85%);
  z-index: 2;
  overflow: hidden;
}
.veo-slider__progress span{
  display:block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #fff, color-mix(in oklab, var(--brand), #fff 40%));
}
.veo-slider__progress.is-playing span{
  animation: veo-progress var(var(--veo-interval, 5000ms)) linear forwards;
}
@keyframes veo-progress{
  from{ width: 0%; } to{ width: 100%; }
}

/* Vignette (bordes elegantes) */
.veo-slider__vignette{
  position:absolute; inset:0;
  pointer-events:none;
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(0,0,0,.35) 0%, rgba(0,0,0,0) 55%),
    radial-gradient(120% 80% at 50% 100%, rgba(0,0,0,.25) 0%, rgba(0,0,0,0) 40%);
}

/* Accesibilidad / motion */
@media (prefers-reduced-motion: reduce){
  .veo-slider__track{ transition: none !important; }
  .veo-slider__arrow{ transition: none !important; }
  .veo-slider__dots button{ transition: none !important; }
  .veo-slide.is-active .veo-slide__img{ animation: none !important; }
  .veo-slider__progress.is-playing span{ animation: none !important; width: 100%; }
}

/* ===================== MENÚ HAMBURGUESA ===================== */

/* Botón (oculto en desktop) */
.nav-toggle{
  margin-left:auto;
  width:44px; height:44px;
  border-radius:12px;
  border:1px solid color-mix(in oklab, var(--fg), transparent 85%);
  background:var(--card); color:var(--fg);
  display:none; /* visible solo en móvil */
  flex-direction:column; align-items:center; justify-content:center;
  gap:5px; line-height:0;
  transition:background .2s, border-color .2s, transform .05s;
}
.nav-toggle:active{ transform:translateY(1px); }
.nav-toggle .bar{
  width:22px; height:2px; background:currentColor; border-radius:2px; display:block;
  transition:transform .2s, opacity .2s;
}

/* Animación a X cuando está abierto */
.nav-open .nav-toggle .bar:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-open .nav-toggle .bar:nth-child(2){ opacity:0; }
.nav-open .nav-toggle .bar:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* Overlay */
.nav-overlay{
  position:fixed; inset:0; background:rgba(0,0,0,.35); backdrop-filter:blur(2px);
  z-index:25; opacity:0; pointer-events:none; transition:opacity .2s ease;
}
.nav-overlay.is-visible{ opacity:1; pointer-events:auto; }

/* Panel móvil (dropdown desde el header) */
@media (max-width:980px){
  .nav-toggle{ display:flex; }

  .nav{
    position:fixed; left:0; right:0; top:64px; /* altura aprox. del header */
    z-index:26;
    display:flex; flex-direction:column; gap:6px;
    padding:12px; background:var(--card);
    border-top:1px solid color-mix(in oklab, var(--fg), transparent 88%);
    box-shadow:0 12px 24px rgba(0,0,0,.10);
    transform:translateY(-8px); opacity:0; pointer-events:none;
    transition:opacity .2s ease, transform .2s ease;
  }
  .nav a{ display:block; padding:12px 10px; border-radius:10px; }
  .nav a:active{ background: color-mix(in oklab, var(--fg), transparent 94%); }

  .nav.is-open{ transform:translateY(0); opacity:1; pointer-events:auto; }
  body.no-scroll{ overflow:hidden; }
}