/* ==========================================================================
   Fede Nowback — Design System & Stylesheet (Dark Theme + Fire Accents)
   ========================================================================== */

:root {
  --fede-bg: #090b10;
  --fede-bg-card: rgba(18, 22, 32, 0.85);
  --fede-bg-card-hover: rgba(26, 32, 48, 0.95);
  --fede-border: rgba(255, 255, 255, 0.08);
  --fede-border-fire: rgba(255, 85, 0, 0.35);
  --fede-fire-orange: #ff5500;
  --fede-fire-yellow: #ffb703;
  --fede-fire-red: #d90429;
  --fede-text-main: #ffffff;
  --fede-text-muted: #9ca3af;
  --fede-text-sub: #d1d5db;
  --fede-font-heading: 'Montserrat', sans-serif;
  --fede-font-body: 'Inter', sans-serif;
  --fede-radius-xl: 20px;
  --fede-radius-lg: 14px;
  --fede-radius-md: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--fede-bg);
  color: var(--fede-text-main);
  font-family: var(--fede-font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.fede-container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.fede-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 11, 16, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--fede-border);
  padding: 14px 0;
}

.fede-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px 32px;
  flex-wrap: wrap;
}

.fede-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
  flex-shrink: 0;
}

.fede-brand-badge {
  background: linear-gradient(135deg, var(--fede-fire-orange), var(--fede-fire-red));
  color: #fff;
  font-family: var(--fede-font-heading);
  font-weight: 900;
  font-size: 0.8rem;
  padding: 5px 11px;
  border-radius: 6px;
  letter-spacing: 0.06em;
  box-shadow: 0 2px 10px rgba(249, 115, 22, 0.35);
}

.fede-brand-name {
  font-family: var(--fede-font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.fede-nav-links {
  display: flex;
  list-style: none;
  gap: 8px 18px;
  align-items: center;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
}

.fede-nav-links a {
  color: var(--fede-text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
  transition: all 0.22s ease;
  white-space: nowrap;
  display: inline-block;
}

.fede-nav-links a:hover,
.fede-nav-links a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* Botones */
.btn-fede-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 22px;
  border-radius: 9999px;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  transition: all 0.25s ease;
}

.btn-fede-wa:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
  background: linear-gradient(135deg, #2ae770, #16a085);
}

.btn-fede-fire {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--fede-fire-orange), var(--fede-fire-yellow));
  color: #000;
  font-family: var(--fede-font-heading);
  font-weight: 900;
  font-size: 1.02rem;
  padding: 15px 32px;
  border-radius: 9999px;
  text-decoration: none;
  box-shadow: 0 6px 25px rgba(255, 85, 0, 0.4);
  transition: all 0.25s ease;
  text-transform: uppercase;
}

.btn-fede-fire:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(255, 85, 0, 0.6);
  background: linear-gradient(135deg, #ff6b1a, #ffc629);
}

.btn-fede-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  border: 1px solid var(--fede-border);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 9999px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-fede-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

/* Breadcrumbs SEO */
.fede-breadcrumbs {
  padding: 16px 0;
  font-size: 0.85rem;
  color: var(--fede-text-muted);
}

.fede-breadcrumbs a {
  color: var(--fede-text-muted);
  text-decoration: none;
}

.fede-breadcrumbs a:hover {
  color: var(--fede-fire-yellow);
}

.fede-breadcrumbs .sep {
  margin: 0 8px;
  color: rgba(255, 255, 255, 0.3);
}

.fede-breadcrumbs .current {
  color: #fff;
  font-weight: 600;
}

/* Hero Generales */
.fede-hero {
  position: relative;
  padding: 50px 0 70px;
  overflow: hidden;
}

.fede-hero-glow {
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(255, 85, 0, 0.16) 0%, rgba(217, 4, 41, 0.04) 60%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.fede-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.fede-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 85, 0, 0.12);
  border: 1px solid rgba(255, 85, 0, 0.35);
  color: var(--fede-fire-yellow);
  font-size: 0.82rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}

.fede-h1 {
  font-family: var(--fede-font-heading);
  font-size: clamp(2.3rem, 4.5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.fede-h1 .fire-grad {
  background: linear-gradient(135deg, var(--fede-fire-yellow) 0%, var(--fede-fire-orange) 50%, var(--fede-fire-red) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.fede-lead {
  font-size: 1.12rem;
  color: var(--fede-text-sub);
  margin-bottom: 28px;
  line-height: 1.6;
}

/* Sections */
.fede-section {
  padding: 64px 0;
  border-top: 1px solid var(--fede-border);
}

.fede-sec-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.fede-sec-tag {
  color: var(--fede-fire-yellow);
  font-family: var(--fede-font-heading);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  display: block;
}

.fede-sec-title {
  font-family: var(--fede-font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 900;
  line-height: 1.15;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.fede-sec-desc {
  color: var(--fede-text-muted);
  font-size: 1rem;
}

/* Cards & Grid */
.fede-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.fede-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.fede-card {
  background: var(--fede-bg-card);
  border: 1px solid var(--fede-border);
  border-radius: var(--fede-radius-lg);
  padding: 30px;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
}

.fede-card:hover {
  border-color: var(--fede-border-fire);
  background: var(--fede-bg-card-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.fede-card-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  color: var(--fede-fire-yellow);
}

.fede-card-h3 {
  font-family: var(--fede-font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: #fff;
}

.fede-card-p {
  color: var(--fede-text-muted);
  font-size: 0.94rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.fede-card-link {
  color: var(--fede-fire-yellow);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.fede-card-link:hover {
  text-decoration: underline;
}

/* Quote Box */
.fede-quote {
  background: rgba(255, 85, 0, 0.08);
  border-left: 3px solid var(--fede-fire-orange);
  padding: 18px 22px;
  border-radius: 0 var(--fede-radius-md) var(--fede-radius-md) 0;
  font-style: italic;
  color: #fff;
  font-size: 0.95rem;
  margin: 24px 0;
}

/* Event Bar Details */
.fede-event-data {
  background: var(--fede-bg-card);
  border: 1px solid var(--fede-border-fire);
  border-radius: var(--fede-radius-lg);
  padding: 22px;
  margin-bottom: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.fede-event-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fede-event-label {
  font-size: 0.72rem;
  color: var(--fede-text-muted);
  text-transform: uppercase;
  font-weight: 700;
}

.fede-event-val {
  font-family: var(--fede-font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
}

/* Gallery Grid */
.fede-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.fede-gallery-item {
  position: relative;
  border-radius: var(--fede-radius-lg);
  overflow: hidden;
  border: 1px solid var(--fede-border);
  aspect-ratio: 4/5;
  background: #141720;
}

.fede-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.fede-gallery-item:hover img {
  transform: scale(1.04);
}

.fede-gallery-info {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(8, 9, 13, 0.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
}

/* Interlinking Hub Footer */
.fede-hub-footer {
  background: #05070a;
  border-top: 1px solid var(--fede-border);
  padding: 50px 0 30px;
}

.fede-footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 40px;
}

.fede-footer-col h4 {
  font-family: var(--fede-font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.fede-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fede-footer-links a {
  color: var(--fede-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.fede-footer-links a:hover {
  color: var(--fede-fire-yellow);
}

.fede-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  text-align: center;
  color: var(--fede-text-muted);
  font-size: 0.85rem;
}

/* Floating WhatsApp */
.fede-floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  padding: 14px 22px;
  border-radius: 9999px;
  text-decoration: none;
  font-family: var(--fede-font-heading);
  font-weight: 800;
  font-size: 0.92rem;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
  transition: all 0.25s ease;
}

.fede-floating-wa:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.65);
}

/* Responsive */
@media (max-width: 860px) {
  .fede-hero-grid,
  .fede-grid-2,
  .fede-grid-3,
  .fede-gallery,
  .fede-footer-grid {
    grid-template-columns: 1fr;
  }
  .fede-event-data {
    grid-template-columns: 1fr;
  }
  .fede-nav-links {
    display: none;
  }
}

/* YouTube Video Hub */
.fede-video-player-container {
  max-width: 900px;
  margin: 0 auto 32px;
  background: #000;
  border-radius: var(--fede-radius-xl);
  overflow: hidden;
  border: 2px solid var(--fede-border-fire);
  box-shadow: 0 15px 45px rgba(255, 85, 0, 0.2);
}

.fede-video-responsive {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
}

.fede-video-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.fede-video-playlist {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.fede-video-card {
  background: var(--fede-bg-card);
  border: 1px solid var(--fede-border);
  border-radius: var(--fede-radius-md);
  padding: 14px;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.fede-video-card:hover,
.fede-video-card.active {
  border-color: var(--fede-fire-yellow);
  background: rgba(255, 85, 0, 0.08);
  transform: translateY(-2px);
}

.fede-video-card.active {
  border-left: 4px solid var(--fede-fire-orange);
}

.fede-video-thumb-wrap {
  position: relative;
  border-radius: var(--fede-radius-sm);
  overflow: hidden;
  aspect-ratio: 16/9;
}

.fede-video-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.fede-video-card:hover .fede-video-thumb-wrap img {
  transform: scale(1.05);
}

.fede-video-badge-play {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

.fede-video-card-title {
  font-family: var(--fede-font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--fede-text-main);
  line-height: 1.4;
}