:root {
  --purple: #6a3fa0;
  --orange: #f7941d;
  --orange-2: #e8531f;
  --blue: #3b6fe0;
  --red: #e23b3b;
  --pulse-1: #ffb020;
  --pulse-2: #ff7a1a;
  --bg-dark-1: #241b3f;
  --bg-dark-2: #141225;
  --bg-page: #eef0f6;
  --card-bg: #ffffff;
  --text-title: #171227;
  --text-body: #4b4863;
  --text-meta: #8d89a3;
  --border: #e1e0ea;

  --cat-nacional: var(--blue);
  --cat-internacional: var(--purple);
  --cat-trending: var(--orange);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg-page);
  font-family: 'Barlow', system-ui, sans-serif;
  color: var(--text-body);
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 { font-family: 'Archivo', sans-serif; margin: 0; }

/* ============ HEADER (sticky, mismo componente para escritorio y móvil) ============ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg-dark-2);
  box-shadow: 0 6px 18px rgba(20, 18, 37, .25);
  border-top: 4px solid;
  border-image: linear-gradient(90deg, var(--purple), var(--blue) 35%, var(--orange) 68%, var(--red)) 1;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 24px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .06em;
  color: #a89fc9;
  background: var(--bg-dark-1);
}

.topbar-social { display: flex; gap: 14px; }

.social-pending {
  color: #a89fc9;
  opacity: .55;
  cursor: default;
  pointer-events: none;
}

.brand-row {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--bg-dark-1), var(--bg-dark-2));
}

.brand-left { display: flex; align-items: center; }
.brand-right { display: flex; align-items: center; gap: 16px; justify-content: flex-end; }

.hamburger {
  display: none;
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}

/* LOGO.PNG trae mucho fondo/espacio vacío alrededor del texto — en vez de
   mostrar la imagen completa (se ve chica y perdida), recortamos con
   object-fit:cover a una caja panorámica centrada en el texto, así se ve
   "en zoom" sin agrandar el alto real que ocupa en el header. */
.logo-link.brand-center {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 68px;
  width: 148px;
  overflow: hidden;
}
.logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 51%;
  display: block;
}

/* Popover: oculta por default, .open la muestra al hacer clic en el ícono */
.search-box {
  position: absolute;
  top: 100%;
  right: 16px;
  margin-top: 8px;
  width: min(360px, calc(100vw - 32px));
  display: none;
  align-items: center;
  background: var(--bg-dark-2);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 4px;
  box-shadow: 0 12px 28px rgba(0,0,0,.4);
  z-index: 50;
}
.search-box.open { display: flex; }

.search-backdrop { display: none; }
.search-backdrop[hidden] { display: none; }

.search-empty { padding: 24px; color: #8a83a3; font-family: 'Barlow', sans-serif; }
.search-box input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: none;
  color: #fff;
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  padding: 11px 12px;
}
.search-box button {
  background: var(--blue);
  color: #fff;
  border: 0;
  padding: 11px 18px;
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: .07em;
  cursor: pointer;
}

.search-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 19px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}

.live-clock { margin-left: auto; text-align: right; flex: none; }
.live-label {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10.5px;
  letter-spacing: .12em;
  color: #8b84ad;
}
.live-time {
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--pulse-1);
}

.main-nav {
  display: flex;
  gap: 4px;
  padding: 0 20px;
  background: rgba(0,0,0,.15);
  overflow-x: auto;
}
.nav-pill {
  background: transparent;
  border: 0;
  color: #cfc9e6;
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: 13px 16px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}
.nav-pill:hover { color: #fff; }
.nav-pill.active { color: #fff; border-bottom-color: var(--red); }
.nav-pill[data-cat="nacional"].active { border-bottom-color: var(--blue); }
.nav-pill[data-cat="internacional"].active { border-bottom-color: var(--purple); }
.nav-pill[data-cat="trending"].active { border-bottom-color: var(--orange); }

.ticker {
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(90deg, var(--orange-2), var(--red));
}
.ticker-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--bg-dark-2);
  color: #fff;
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .14em;
  white-space: nowrap;
  flex: none;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--pulse-1);
  display: block;
  animation: pulse-beat 1.3s ease-in-out infinite;
}
@keyframes pulse-beat { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .3; transform: scale(.7); } }

.ticker-track { flex: 1; overflow: hidden; }
.ticker-inner {
  display: flex;
  width: max-content;
  animation: ticker-scroll 32s linear infinite;
}
@keyframes ticker-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}
.ticker-item .t-time { font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; opacity: .8; }

/* ============ MENU MÓVIL (overlay) ============ */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: var(--bg-dark-2);
  color: #fff;
  display: flex;
  flex-direction: column;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.mobile-menu-logo { height: 40px; }
.mobile-menu-head button {
  background: transparent;
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  font-size: 16px;
  padding: 8px 12px;
  cursor: pointer;
  min-height: 44px;
}
.mobile-menu-item {
  display: block;
  padding: 18px 18px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
}
.mobile-menu-social { padding: 20px 18px; margin-top: auto; }
.mobile-menu-social-label {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .14em;
  color: #8b84ad;
  margin-bottom: 10px;
}
.mobile-menu-social-links { display: flex; gap: 10px; }
.mobile-menu-social-links a {
  border: 1px solid rgba(255,255,255,.25);
  padding: 9px 13px;
  font-size: 13px;
}

/* ============ CONTENIDO ============ */

main { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

.page-layout { display: grid; grid-template-columns: 1fr 300px; gap: 32px; align-items: start; }
.feed-col { min-width: 0; }

.sidebar { display: flex; flex-direction: column; gap: 18px; padding-top: 28px; }
.sidebar[hidden] { display: none; }
.sidebar-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-meta);
}
.banner-link { display: block; }
.banner-img {
  width: 100%;
  border-radius: 6px;
  display: block;
  border: 1px solid var(--border);
}

.mobile-banner { display: none; }
.mobile-banner[hidden] { display: none; }
.mobile-banner .banner-img { border-radius: 0; }

/* Lista de apoyo en la barra lateral: notas que ya existen (más viejas,
   fuera del hero/grid de 20) pero antes no se mostraban en ningún lado —
   llenan el espacio vacío del costado en vez de desperdiciarse. */
.sidebar-more[hidden] { display: none; }
.sidebar-more-list { display: flex; flex-direction: column; }
.sidebar-more-item {
  cursor: pointer;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.sidebar-more-item:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.sidebar-more-cat {
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.sidebar-more-title {
  margin-top: 4px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.32;
  color: var(--text-title);
}
.sidebar-more-meta { margin-top: 4px; font-size: 11.5px; color: var(--text-meta); }

.hero {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.hero-main {
  cursor: pointer;
}
.hero-photo {
  height: 340px;
  border-radius: 4px;
  background: repeating-linear-gradient(135deg, #e4e8f0 0 10px, #dbe0ea 10px 20px);
  position: relative;
}
.hero-badge, .card-badge {
  position: absolute;
  top: 0; left: 0;
  color: #fff;
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .12em;
  padding: 7px 12px;
  text-transform: uppercase;
}
.hero-title {
  margin-top: 16px;
  font-size: 34px;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--text-title);
}
.hero-deck { margin-top: 10px; font-size: 16.5px; line-height: 1.5; color: var(--text-body); }
.hero-meta, .card-meta {
  margin-top: 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--text-meta);
}

.hero-side { display: flex; flex-direction: column; gap: 16px; }
.hero-side-item { cursor: pointer; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.hero-side-title { margin-top: 8px; font-size: 17px; line-height: 1.25; color: var(--text-title); font-weight: 700; }

.feed-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 28px 0 18px;
}
.feed-title { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 20px; color: var(--text-title); }
.feed-rule { flex: 1; height: 2px; background: var(--border); }
.feed-updated { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: var(--text-meta); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  padding-bottom: 40px;
}
.card { cursor: pointer; }
.card-photo {
  height: 150px;
  border-radius: 4px;
  background: repeating-linear-gradient(135deg, #e4e8f0 0 10px, #dbe0ea 10px 20px);
  position: relative;
}
.card-title {
  margin-top: 10px;
  font-size: 18px;
  line-height: 1.2;
  color: var(--text-title);
  font-weight: 700;
}
.card-deck { margin-top: 6px; font-size: 14.5px; line-height: 1.45; color: var(--text-body); }

/* ============ NAV INFERIOR (solo móvil) ============ */

.bottom-nav {
  display: none;
  position: fixed;
  /* --vv-bottom-offset la actualiza app.js con la API visualViewport: es
     0 normalmente, y sube cuando el navegador muestra su propia barra de
     botones (algunos la ponen abajo, tapando esto) para que el nuestro
     quede siempre encima, visible, en vez de escondido detrás. */
  bottom: var(--vv-bottom-offset, 0px);
  left: 0; right: 0;
  z-index: 40;
  background: var(--bg-dark-2);
  border-top: 1px solid rgba(255,255,255,.08);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  transition: bottom .15s ease-out;
}
.bottom-item {
  background: transparent;
  border: 0;
  color: #9089ab;
  font-family: 'Barlow', sans-serif;
  font-size: 11px;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 9px 0;
  cursor: pointer;
  flex: 1;
}
.bottom-item.active { color: var(--red); }
.bottom-item[data-cat="nacional"].active { color: var(--blue); }
.bottom-item[data-cat="internacional"].active { color: var(--purple); }
.bottom-item[data-cat="trending"].active { color: var(--orange); }
.bn-icon { font-size: 18px; }

/* ============ FOOTER ============ */

.site-footer { background: var(--bg-dark-2); color: #b8b3d1; padding: 32px 24px 18px; margin-top: 20px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 30px; max-width: 1180px; margin: 0 auto; }
.footer-logo { height: 46px; margin-bottom: 10px; }
.footer-brand p { font-size: 13.5px; line-height: 1.6; max-width: 34ch; }
.footer-social { display: flex; gap: 8px; margin-top: 12px; }
.footer-social a { border: 1px solid rgba(255,255,255,.18); padding: 7px 11px; font-size: 12px; }
.footer-col-title {
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .14em;
  color: #fff;
  margin-bottom: 8px;
}
.footer-col a { display: block; font-size: 13.5px; line-height: 2; color: #b8b3d1; }
.footer-bottom {
  max-width: 1180px; margin: 24px auto 0; padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12px; color: #7d78a0;
}

/* ============ MODAL ============ */

.modal-overlay {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(20,18,37,.6);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px;
  overflow-y: auto;
}
.modal-overlay[hidden] { display: none; }
.modal {
  position: relative;
  background: var(--card-bg);
  max-width: 680px;
  width: 100%;
  padding: 32px;
  border-radius: 6px;
}
.modal-close {
  position: absolute; top: 14px; right: 14px;
  background: var(--bg-page); border: 0; border-radius: 50%;
  width: 34px; height: 34px; cursor: pointer; font-size: 15px;
}
.modal-cat {
  display: inline-block;
  color: #fff;
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .12em;
  padding: 6px 12px;
  text-transform: uppercase;
}
.modal-title { margin-top: 14px; font-size: 28px; line-height: 1.15; color: var(--text-title); }
.modal-meta { margin-top: 10px; font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--text-meta); }
.modal-image { margin-top: 16px; width: 100%; max-height: 340px; object-fit: cover; border-radius: 6px; }
.modal-body { margin-top: 18px; font-size: 16.5px; line-height: 1.7; color: #2c2a3d; }

.modal-share {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.modal-share-label {
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-meta);
  margin-right: 4px;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: 20px;
  border: 0;
  cursor: pointer;
  color: #fff;
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: .02em;
}
.share-x { background: #10182b; }
.share-fb { background: #1877f2; }
.share-wa { background: #25d366; }
.share-ig { background: linear-gradient(135deg, var(--purple), var(--orange-2)); }

/* ============ DETECCIÓN RESPONSIVE: escritorio vs móvil ============ */
/* Un solo header/HTML para ambos; el breakpoint decide qué piezas se ven.
   No se necesita JS de user-agent: @media ya "detecta" el dispositivo
   por tamaño real de pantalla, que es lo que importa para el layout. */

@media (max-width: 760px) {
  .topbar { display: none; }
  .hamburger { display: flex; align-items: center; justify-content: center; }
  .main-nav { display: none; }
  .live-clock { display: none; }
  .brand-row { padding: 10px 14px; }
  .logo-link.brand-center { height: 48px; width: 104px; }

  /* En móvil el buscador no cuelga del header (position:absolute ahí
     hacía que el navegador scrolleara la página al enfocar el input, para
     "mantenerlo visible") — se centra fijo en pantalla, independiente del
     scroll, así no salta y además queda donde se pidió: al centro. */
  .search-backdrop:not([hidden]) {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(10, 8, 20, .6);
    z-index: 55;
  }
  .search-box.open {
    position: fixed;
    top: 35%;
    left: 20px;
    right: 20px;
    transform: translateY(-50%);
    width: auto;
    max-width: none;
    margin: 0;
    z-index: 60;
    box-shadow: 0 20px 60px rgba(0,0,0,.55);
  }

  .hero { grid-template-columns: 1fr; padding: 0; border-bottom: none; }
  .hero-main { padding: 0; }
  .hero-photo { height: 220px; border-radius: 0; }
  .hero-title { padding: 0 16px; font-size: 26px; }
  .hero-deck { padding: 0 16px; }
  .hero-meta { padding: 0 16px 16px; }
  .hero-side { padding: 0 16px; }

  main { padding: 0; }
  .feed-head { padding: 0 16px; }
  .card-grid { grid-template-columns: 1fr; padding: 0 16px 90px; gap: 20px; }

  .page-layout { grid-template-columns: 1fr; gap: 0; }
  .sidebar { display: none; }

  /* Banner ancla: pegado justo arriba del nav inferior, siempre fijo en
     pantalla (no se va con el scroll) para que sea notorio. */
  .mobile-banner {
    display: flex;
    align-items: stretch;
    height: 64px;
    position: fixed;
    left: 0; right: 0;
    bottom: calc(56px + var(--vv-bottom-offset, 0px));
    z-index: 39;
    background: var(--bg-dark-2);
    border-top: 1px solid rgba(255,255,255,.08);
    transition: bottom .15s ease-out;
  }
  .mobile-banner[hidden] { display: none; }
  .banner-slide { flex: 1; min-width: 0; height: 100%; }
  .banner-slide .banner-link, .banner-slide .banner-img { height: 100%; }
  .mobile-banner .banner-img { width: 100%; object-fit: cover; border: 0; }
  .banner-arrow {
    flex: none;
    width: 30px;
    border: 0;
    background: rgba(0,0,0,.35);
    color: #fff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
  }
  .banner-arrow[hidden] { display: none; }

  .bottom-nav { display: flex; }
  body { padding-bottom: 56px; }
  body.has-mobile-banner { padding-bottom: 120px; }
}

@media (min-width: 761px) {
  .mobile-menu { display: none !important; }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-page: #14121f;
    --card-bg: #201d30;
    --text-title: #f0eefa;
    --text-body: #b8b3d1;
    --text-meta: #7d78a0;
    --border: #322c4a;
  }
  .card-photo, .hero-photo {
    background: repeating-linear-gradient(135deg, #2a2540 0 10px, #241f38 10px 20px);
  }
  .modal-body { color: #e5e2f2; }
}