/* Google Fonts carregadas via <link> no HTML para melhor performance */

:root {
  /* Colors */
  --brand-primary: #E30613;
  --brand-primary-hover: #C20410;
  --brand-primary-dark: #B30000;
  
  --neutral-black: #0A0A0A;
  --neutral-near-black: #141414;
  --neutral-dark-gray: #1C1C1C;
  --neutral-gray: #5A5A5A;
  --neutral-medium-gray: #8A8A8A;
  --neutral-light-gray: #C4C4C4;
  --neutral-border-gray: #1C1C1C;
  --neutral-off-white: #141414;
  --neutral-white: #FFFFFF;

  --text-on-light: #FFFFFF;
  --text-secondary-on-light: #D0D0D0;
  --text-on-dark: #FFFFFF;
  --text-secondary-on-dark: #D0D0D0;
  --text-muted: #A0A0A0;

  --surface-page-bg: #0A0A0A;
  --surface-hero-bg: #0A0A0A;
  --surface-card-dark: #141414;
  --surface-navbar: #000000;
  --surface-flash-bar: #0A0A0A;
  --surface-newsletter: #0A0A0A;

  --accent-live-dot: #E30613;
  --accent-flash-icon: #E30613;
  --accent-category-badge: #C20410;

  /* Fonts */
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  /* Border Radii */
  --radius-none: 0px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-pill: 999px;
  --radius-badge: 2px;

  /* Shadows */
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-elevated: 0 8px 24px rgba(0, 0, 0, 0.16);

  /* Spacing Constraints */
  --container-max-width: 1200px;
  --grid-gutter: 24px;
  --section-gap: 48px;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--surface-page-bg);
  color: var(--text-on-light);
  overflow-x: hidden;
  line-height: 1.5;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

/* Base Layout & Utility classes */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 16px;
  padding-right: 16px;
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }

.grid {
  display: grid;
  gap: var(--grid-gutter);
}

.grid-cols-12 {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.grid-cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }
.gap-xl { gap: 32px; }

/* Spacing classes */
.py-xs { padding-top: 8px; padding-bottom: 8px; }
.py-sm { padding-top: 12px; padding-bottom: 12px; }
.py-md { padding-top: 16px; padding-bottom: 16px; }
.py-lg { padding-top: 24px; padding-bottom: 24px; }
.py-xl { padding-top: 48px; padding-bottom: 48px; }

.px-md { padding-left: 16px; padding-right: 16px; }
.px-lg { padding-left: 24px; padding-right: 24px; }

.mb-sm { margin-bottom: 8px; }
.mb-md { margin-bottom: 16px; }
.mb-lg { margin-bottom: 24px; }
.mb-xl { margin-bottom: 48px; }

/* Typography */
.text-display {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.hero-title {
  font-size: 44px;
  line-height: 1.05;
  font-weight: 800;
}

.article-title {
  font-size: 40px;
  line-height: 1.1;
  font-weight: 700;
}

.section-title-text {
  font-size: 20px;
  line-height: 1.2;
  font-weight: 700;
}

.card-title {
  font-size: 16px;
  line-height: 1.3;
  font-weight: 600;
}

.subhead {
  font-size: 16px;
  line-height: 1.5;
  font-weight: 400;
}

.body-text {
  font-size: 16px;
  line-height: 1.7;
  font-weight: 400;
}

.metadata {
  font-size: 12px;
  line-height: 1.4;
  font-weight: 500;
}

/* Category Badge style */
.category-badge {
  background-color: var(--accent-category-badge);
  color: var(--neutral-white);
  font-family: var(--font-body);
  font-size: 11px;
  line-height: 1;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: var(--radius-badge);
  display: inline-block;
}

/* Component Styles */

/* 1. Flash News Bar */
.flash-news-bar {
  background-color: var(--surface-flash-bar);
  height: 36px;
  overflow: hidden;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 100;
}

.flash-news-badge {
  background-color: var(--brand-primary);
  color: var(--neutral-white);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 12px;
  padding: 0 16px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 10;
  box-shadow: 4px 0 10px rgba(0, 0, 0, 0.3);
}

.flash-news-badge svg {
  stroke: var(--neutral-white);
  fill: none;
  width: 14px;
  height: 14px;
}

.ticker-wrapper {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.ticker-scroll {
  display: flex;
  white-space: nowrap;
  animation: ticker-slide 25s linear infinite;
  padding-left: 20px;
}

.ticker-scroll:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 500;
  color: var(--neutral-light-gray);
  margin-right: 32px;
  cursor: pointer;
}

.ticker-item:hover {
  color: var(--neutral-white);
}

.ticker-separator {
  color: var(--brand-primary);
  margin: 0 12px;
  font-weight: bold;
}

@keyframes ticker-slide {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* 2. Navbar */
.navbar {
  background-color: var(--surface-navbar);
  color: var(--neutral-white);
  position: sticky;
  top: 0;
  z-index: 99;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.navbar-container {
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-lockup {
  display: flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: 32px;
  color: var(--neutral-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-weight: 400;
  cursor: pointer;
}

.logo-number {
  color: var(--neutral-white);
  display: flex;
  align-items: center;
}

.logo-bar {
  width: 4px;
  height: 28px;
  background-color: var(--brand-primary);
  margin: 0 6px;
  display: inline-block;
}

.logo-text {
  font-size: 20px;
  font-weight: 400;
  color: var(--neutral-light-gray);
  letter-spacing: 0.05em;
  margin-left: 4px;
  margin-top: 4px;
}

.nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--neutral-light-gray);
  padding: 8px 0;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--neutral-white);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--brand-primary);
  transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-btn {
  background: none;
  border: none;
  color: var(--neutral-white);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease;
}

.nav-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.nav-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 1.75;
  fill: none;
}

.hamburger-btn {
  display: none;
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background-color: var(--surface-navbar);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: none;
  flex-direction: column;
  padding: 24px;
  gap: 16px;
  z-index: 98;
  max-height: calc(100vh - 70px);
  overflow-y: auto;
}

.mobile-nav-overlay.open {
  display: flex;
  animation: slideDown 0.3s ease forwards;
}

.mobile-nav-link {
  font-size: 18px;
  color: var(--neutral-light-gray);
  font-weight: 600;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--neutral-white);
  border-bottom-color: var(--brand-primary);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 3. Hero Featured (Carousel) */
.hero-featured {
  background-color: var(--surface-hero-bg);
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 520px;
  display: flex;
  align-items: flex-end;
  margin-top: 24px;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent, rgba(10, 10, 10, 0.95));
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 5;
  width: 100%;
  padding: 48px;
  color: var(--text-on-dark);
}

.hero-meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.live-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--brand-primary);
  background-color: rgba(227, 6, 19, 0.1);
  padding: 4px 8px;
  border-radius: var(--radius-badge);
  border: 1px solid var(--brand-primary);
}

.live-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-live-dot);
  border-radius: var(--radius-pill);
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.85); opacity: 0.5; }
  50% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(0.85); opacity: 0.5; }
}

.hero-title-text {
  font-family: var(--font-body);
  font-size: 44px;
  line-height: 1.05;
  font-weight: 800;
  margin-bottom: 16px;
  max-width: 800px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.hero-title-text:hover {
  color: var(--brand-primary);
}

.hero-excerpt {
  color: var(--text-secondary-on-dark);
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 700px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
}

.hero-play-container {
  display: flex;
  align-items: center;
  gap: 24px;
}

.play-circle-btn {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--neutral-white);
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--neutral-white);
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.play-circle-btn:hover {
  transform: scale(1.05);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  background: rgba(227, 6, 19, 0.1);
}

.play-circle-btn svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* Audio Player Component */
.audio-player {
  background: rgba(20, 20, 20, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 340px;
}

.audio-player.on-light {
  background: var(--neutral-off-white);
  border: 1px solid var(--neutral-border-gray);
  color: var(--text-on-light);
}

.audio-player.on-light .audio-waveform-bar {
  background-color: var(--neutral-light-gray);
}

.audio-player.on-light .audio-waveform-bar.active {
  background-color: var(--brand-primary);
}

.audio-control-btn {
  background: var(--brand-primary);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--neutral-white);
  transition: background-color 0.2s;
  flex-shrink: 0;
}

.audio-control-btn:hover {
  background: var(--brand-primary-hover);
}

.audio-control-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.audio-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.audio-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.audio-wave-container {
  display: flex;
  align-items: flex-end;
  height: 24px;
  gap: 3px;
  margin-bottom: 4px;
}

.audio-waveform-bar {
  flex: 1;
  height: 30%;
  background-color: rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-pill);
  transition: height 0.1s ease, background-color 0.2s ease;
}

.audio-waveform-bar.active {
  background-color: var(--brand-primary);
}

.audio-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

.speed-toggle {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: inherit;
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
}

.audio-player.on-light .speed-toggle {
  border-color: var(--neutral-border-gray);
}

.carousel-dots {
  display: flex;
  gap: 8px;
  z-index: 5;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background-color: var(--neutral-gray);
  cursor: pointer;
  transition: background-color 0.3s;
}

.carousel-dot.active {
  background-color: var(--brand-primary);
  width: 24px;
}

/* 4. Secondary Card Row (Just Below Hero) */
.secondary-card-row {
  margin-top: 24px;
}

.compact-card {
  background-color: var(--surface-card-dark);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.compact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(227, 6, 19, 0.3);
}

.compact-card .category-badge {
  margin-bottom: 12px;
}

.compact-card-title {
  font-size: 16px;
  line-height: 1.3;
  font-weight: 700;
  margin-bottom: 12px;
}

.compact-card-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}

/* 5. Category Filter Tabs */
.category-filter-section {
  margin-top: var(--section-gap);
  margin-bottom: 24px;
}

.category-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;
}

.category-tabs::-webkit-scrollbar {
  display: none;
}

.category-tab {
  background-color: #121212;
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--neutral-white);
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.category-tab:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.category-tab.active {
  background-color: var(--brand-primary);
  color: var(--neutral-white) !important;
  border-color: var(--brand-primary);
}

/* 6. Section Title Styling */
.section-title {
  background-color: var(--neutral-black);
  color: var(--neutral-white);
  display: inline-block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  border-left: 3px solid var(--brand-primary);
}

/* 7. News Card Variants */
.news-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
}

/* Dark Thumbnail Card */
.news-card.variant-dark {
  background-color: var(--surface-card-dark);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--neutral-white);
}

.news-card.variant-dark:hover {
  transform: translateY(-4px);
  border-color: rgba(227, 6, 19, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.card-img-wrapper {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-card:hover .card-img-wrapper img {
  transform: scale(1.05);
}

.card-overlay-icons {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  gap: 8px;
  z-index: 5;
}

.overlay-icon-badge {
  background: rgba(10, 10, 10, 0.75);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 28px;
  height: 28px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-white);
}

.overlay-icon-badge svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.card-img-wrapper .category-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  z-index: 5;
}

.card-content {
  padding: 20px;
}

.card-content .card-title {
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}

.card-content .card-excerpt {
  color: var(--text-secondary-on-dark);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

.card-share-btn {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  padding: 4px;
}

.card-share-btn svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

/* Light Horizontal Card */
.news-card.variant-light-horizontal {
  background: var(--surface-card-dark);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--neutral-white);
  display: flex;
}

.news-card.variant-light-horizontal:hover {
  transform: translateY(-4px);
  border-color: rgba(227, 6, 19, 0.3);
  box-shadow: var(--shadow-card);
}

.news-card.variant-light-horizontal .card-img-wrapper {
  width: 240px;
  aspect-ratio: 4/3;
  flex-shrink: 0;
}

.news-card.variant-light-horizontal .card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
}

/* 8. Weekly Highlights */
.weekly-highlights-section {
  margin-top: var(--section-gap);
}

.weekly-featured-card {
  background-color: var(--surface-card-dark);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  overflow: hidden;
  color: var(--neutral-white);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: border-color 0.3s;
}

.weekly-featured-card:hover {
  border-color: var(--brand-primary);
}

.weekly-featured-img {
  aspect-ratio: 16/9;
  position: relative;
  overflow: hidden;
}

.weekly-featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.weekly-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.weekly-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: var(--surface-card-dark);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.weekly-list-item:hover {
  transform: translateX(4px);
  border-color: var(--brand-primary);
}

.weekly-item-text {
  flex: 1;
  padding-right: 16px;
}

.weekly-item-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.weekly-item-excerpt {
  font-size: 13px;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.weekly-arrow-cta {
  width: 36px;
  height: 36px;
  background-color: var(--brand-primary);
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-white);
  flex-shrink: 0;
  transition: background-color 0.2s;
}

.weekly-list-item:hover .weekly-arrow-cta {
  background-color: var(--brand-primary-hover);
}

.weekly-arrow-cta svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 2.5;
  fill: none;
}

/* 9. Thumbnail Grid */
.thumbnail-grid-section {
  margin-top: var(--section-gap);
}

.thumbnail-item {
  display: flex;
  gap: 16px;
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  cursor: pointer;
}

.thumbnail-item:hover {
  background-color: #121212;
}

.thumbnail-img-wrapper {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.thumbnail-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.thumbnail-category {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-primary);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.thumbnail-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 10. Single Article Page Layout */
.article-page-layout {
  display: none;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--grid-gutter);
  margin-top: 24px;
}

.article-main {
  grid-column: span 8;
}

.article-sidebar {
  grid-column: span 4;
}

.article-header {
  margin-bottom: 24px;
}

.article-title-text {
  font-family: var(--font-body);
  font-size: 40px;
  line-height: 1.1;
  font-weight: 700;
  margin-top: 12px;
  margin-bottom: 16px;
}

.article-byline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--neutral-border-gray);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.byline-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  object-fit: cover;
}

.author-details {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 700;
  font-size: 14px;
}

.article-date {
  font-size: 12px;
  color: var(--text-muted);
}

.byline-socials {
  display: flex;
  gap: 8px;
}

.social-share-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--neutral-border-gray);
  background: none;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

body.dark-mode .social-share-btn {
  border-color: rgba(255, 255, 255, 0.1);
}

.social-share-btn:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  background-color: rgba(227, 6, 19, 0.05);
}

.social-share-btn svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.article-hero-image-wrapper {
  margin-bottom: 24px;
}

.article-hero-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-md);
  aspect-ratio: 16/9;
  object-fit: cover;
}

.article-image-caption {
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  margin-top: 8px;
}

.article-body-content {
  max-width: 680px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.7;
  font-family: 'Inter', sans-serif;
}

.article-body-content p {
  margin-bottom: 20px;
}

/* Newsletter Block (Sidebar) */
.newsletter-block {
  background-color: var(--surface-newsletter);
  color: var(--neutral-white);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  border-left: 4px solid var(--brand-primary);
}

.newsletter-block-heading {
  font-family: var(--font-body);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.newsletter-block-sub {
  font-size: 14px;
  color: var(--text-secondary-on-dark);
  margin-bottom: 20px;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.newsletter-input {
  background-color: var(--neutral-white);
  border: 1px solid var(--neutral-border-gray);
  color: var(--neutral-black);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 14px;
  width: 100%;
}

.newsletter-btn {
  background-color: var(--brand-primary);
  color: var(--neutral-white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  text-transform: uppercase;
  transition: background-color 0.2s;
}

.newsletter-btn:hover {
  background-color: var(--brand-primary-hover);
}

.newsletter-disclaimer {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
}

/* Sidebar "Veja Também" */
.sidebar-section-title {
  font-size: 16px;
  font-weight: 700;
  border-bottom: 2px solid var(--brand-primary);
  padding-bottom: 8px;
  margin-bottom: 16px;
}

.veja-tambem-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* 11. Play Player Page Layout */
.play-player-layout {
  display: none;
  background-color: var(--neutral-black);
  color: var(--neutral-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 24px;
}

.video-stage-container {
  position: relative;
  aspect-ratio: 16/9;
  background-color: #000;
  width: 100%;
}

.video-stage-element {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-stage-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent 40%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  z-index: 10;
}

.video-stage-top-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.live-indicator-badge {
  background-color: var(--brand-primary);
  color: var(--neutral-white);
  padding: 4px 10px;
  font-weight: 700;
  font-size: 12px;
  border-radius: var(--radius-badge);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
}

.live-indicator-badge .live-dot {
  background-color: var(--neutral-white);
}

.video-title-overlay {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
}

.video-controls-bar {
  display: flex;
  align-items: center;
  gap: 16px;
}

.video-progress-bar-container {
  width: 100%;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  cursor: pointer;
  position: relative;
  margin-bottom: 12px;
}

.video-progress-bar-fill {
  height: 100%;
  background-color: var(--brand-primary);
  border-radius: var(--radius-pill);
  width: 45%;
}

.play-promo-banner {
  background-color: var(--neutral-black);
  border: 1px solid var(--brand-primary);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 32px 0;
  cursor: pointer;
}

.play-promo-content {
  display: flex;
  align-items: center;
  gap: 16px;
}

.play-promo-icon {
  width: 44px;
  height: 44px;
  background-color: var(--brand-primary);
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-white);
}

.play-promo-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.play-promo-title {
  font-weight: 700;
  font-size: 16px;
}

.play-promo-text {
  font-size: 13px;
  color: var(--text-muted);
}

/* 12. Footer */
.footer {
  background-color: var(--neutral-black);
  color: var(--neutral-white);
  padding-top: var(--section-gap);
  padding-bottom: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 64px;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 40px;
  margin-bottom: 48px;
}

.footer-col-logo {
  grid-column: span 4;
}

.footer-col-links {
  grid-column: span 2;
}

.footer-col-logo p {
  color: var(--text-secondary-on-dark);
  font-size: 14px;
  margin-top: 16px;
  line-height: 1.6;
}

.footer-col-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  color: var(--neutral-white);
}

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

.footer-links-list a {
  font-size: 13px;
  color: var(--text-secondary-on-dark);
}

.footer-links-list a:hover {
  color: var(--neutral-white);
  padding-left: 2px;
}

.footer-social-links {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  background-color: #141414;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--neutral-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.footer-social-btn:hover {
  background-color: var(--brand-primary);
  border-color: var(--brand-primary);
}

.footer-social-btn svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
}

/* Responsiveness Constraints */
@media (max-width: 1023px) {
  .nav-links {
    display: none;
  }
  
  .hamburger-btn {
    display: flex;
  }

  .grid-cols-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-main {
    grid-column: span 12;
  }
  
  .article-sidebar {
    grid-column: span 12;
  }

  .footer-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  
  .footer-col-logo {
    grid-column: span 2;
  }
  
  .footer-col-links {
    grid-column: span 1;
  }
}

@media (max-width: 767px) {
  .hero-featured {
    height: auto;
    min-height: 480px;
  }

  .hero-content {
    padding: 24px;
  }

  .hero-title-text {
    font-size: 28px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .hero-play-container {
    width: 100%;
    justify-content: space-between;
  }

  .play-circle-btn {
    width: 64px;
    height: 64px;
  }

  .play-circle-btn svg {
    width: 24px;
    height: 24px;
  }

  .grid-cols-4 {
    grid-template-columns: 1fr;
  }

  .grid-cols-12 {
    display: flex;
    flex-direction: column;
  }

  .news-card.variant-light-horizontal {
    flex-direction: column;
  }

  .news-card.variant-light-horizontal .card-img-wrapper {
    width: 100%;
    aspect-ratio: 16/9;
  }

  .footer-nav {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
}