/* ==========================================
   CHAINREPORTNEWS - CSS SEMPLIFICATO
   ========================================== */

/* CSS Reset */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Colori principali */
  --primary-gold: #f7931a;
  --primary-blue: #627eea;
  --primary-purple: #8b5cf6;
  --primary-green: #00d4aa;
  --primary-red: #ff4757;

  /* Gradienti */
  --gradient-gold: linear-gradient(135deg, #f7931a 0%, #ffb347 100%);
  --gradient-blue: linear-gradient(135deg, #627eea 0%, #4f46e5 100%);
  --gradient-purple: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);

  /* Sfondi */
  --bg-primary: #0a0a0a;
  --bg-secondary: #121212;
  --bg-tertiary: #1a1a1a;
  --bg-glass: rgba(26, 26, 26, 0.85);

  /* Testi */
  --text-primary: #ffffff;
  --text-secondary: #e0e0e0;
  --text-tertiary: #b0b0b0;
  --text-quaternary: #888888;

  /* Bordi */
  --border-primary: #333333;
  --border-secondary: #444444;

  /* Ombre */
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.16);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.25);

  /* Font */
  --font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", Consolas, monospace;

  /* Spaziature */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.75rem;
  --space-lg: 1rem;
  --space-xl: 1.25rem;
  --space-2xl: 1.5rem;
  --space-3xl: 2rem;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Transizioni */
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ==========================================
   LOADING SCREEN
   ========================================== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-container {
  text-align: center;
  max-width: 320px;
}

.loading-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.crypto-symbol {
  /* Rimuovi tutte le proprietà del cerchio */
  font-size: 1.5rem;
  color: var(--primary-blue);
  /* Rimossi: width, height, background, border-radius, display, align-items, justify-content, animation */
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.loading-logo h2 {
  color: var(--primary-blue);
  font-size: 1.4rem;
  font-weight: 800;
}

.loading-progress {
  width: 100%;
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.progress-bar {
  height: 100%;
  background: var(--gradient-blue);
  border-radius: var(--radius-sm);
  width: 0%;
  transition: width 0.3s ease;
}

.loading-text {
  color: var(--text-tertiary);
  font-size: 0.9rem;
}

/* ==========================================
   HEADER
   ========================================== */
.header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: var(--shadow-lg);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  min-height: 60px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  transition: transform var(--transition);
}

.logo:hover {
  transform: translateY(-1px);
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
}

.logo h1 {
  color: var(--primary-blue);
  font-size: 1.2rem;
  font-weight: 800;
}

/* Navigation */
.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  font-size: 0.9rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-blue);
  background: rgba(98, 126, 234, 0.1);
}

.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 3px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  width: 36px;
  height: 36px;
  justify-content: center;
}

.hamburger-line {
  width: 20px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

.nav-mobile {
  display: none;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-primary);
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  box-shadow: var(--shadow-lg);
}

.nav-mobile.active {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav-mobile ul {
  list-style: none;
  padding: var(--space-lg) 0;
}

.nav-mobile .nav-link {
  padding: var(--space-md) var(--space-xl);
  border-bottom: 1px solid var(--border-primary);
}

.nav-mobile .nav-link:hover {
  padding-left: calc(var(--space-xl) + var(--space-md));
}

/* ==========================================
   TICKER
   ========================================== */
.ticker-container {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-primary);
  overflow: hidden;
  height: 50px;
  display: flex;
  align-items: center;
}

.ticker-content {
  flex: 1;
  overflow: hidden;
  height: 100%;
  display: flex;
  align-items: center;
}

.ticker {
  display: flex;
  align-items: center;
  white-space: nowrap;
  gap: 3rem;
  animation: scroll-ticker 40s linear infinite;
  height: 100%;
}

@keyframes scroll-ticker {
  0% {
    transform: translateX(100vw);
  }
  100% {
    transform: translateX(-100%);
  }
}

.tick-item {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  white-space: nowrap;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.crypto-symbol {
  font-weight: 800;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--primary-blue);
  /* Rimossi: width, height, background, border-radius, display, align-items, justify-content */
  /* Ora è solo testo senza cerchio */
}

.crypto-price {
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-primary);
}

.positive {
  color: var(--primary-green);
  font-weight: 700;
  font-family: var(--font-mono);
}

.negative {
  color: var(--primary-red);
  font-weight: 700;
  font-family: var(--font-mono);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
  padding: var(--space-3xl) 0;
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  animation: glow-pulse 4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%,
  100% {
    opacity: 0.6;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1.05);
  }
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  text-align: center;
}

.hero-title {
  font-size: clamp(1.8rem, 7vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

.gradient-text {
  background: var(--gradient-purple);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(0.9rem, 3.5vw, 1.1rem);
  color: var(--text-tertiary);
  line-height: 1.6;
  margin-bottom: var(--space-2xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: var(--space-md);
  max-width: 400px;
  margin: 0 auto;
}

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background: var(--bg-glass);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-primary);
  backdrop-filter: blur(10px);
  transition: transform var(--transition);
}

.stat-item:hover {
  transform: translateY(-3px);
}

.stat-number {
  font-size: clamp(1.2rem, 4vw, 1.6rem);
  font-weight: 800;
  color: var(--primary-purple);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: 0.7rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition);
}

.hero-image:hover {
  transform: scale(1.02);
}

.crypto-chart {
  width: 100%;
  max-width: 400px;
  height: 300px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.crypto-chart::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    rgba(98, 126, 234, 0.1) 0%,
    rgba(139, 92, 246, 0.1) 50%,
    rgba(0, 212, 170, 0.1) 100%
  );
  opacity: 0.5;
}

.chart-placeholder {
  color: var(--text-tertiary);
  font-size: 1.2rem;
  text-align: center;
  z-index: 1;
  position: relative;
}

/* ==========================================
   NEWS SECTION
   ========================================== */
.news-section {
  padding: var(--space-3xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-title {
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.title-icon {
  width: 45px;
  height: 45px;
  background: var(--gradient-green);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--bg-primary);
}

.news-slider-container {
  position: relative;
}

.news-slider {
  display: flex;
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.news-slide {
  min-width: 100%;
  display: none;
  background: var(--bg-tertiary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-primary);
}

.news-slide.active {
  display: flex;
  flex-direction: column;
}

.news-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--bg-primary);
}

.xrp-gradient {
  background: linear-gradient(135deg, #23292f 0%, #1a1a1a 100%);
}
.ethereum-gradient {
  background: linear-gradient(135deg, #627eea 0%, #4f46e5 100%);
}
.bitcoin-gradient {
  background: linear-gradient(135deg, #f7931a 0%, #e8851a 100%);
}
.corporate-gradient {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}
.trading-gradient {
  background: linear-gradient(135deg, #00d4aa 0%, #00b894 100%);
}

.news-content {
  padding: var(--space-2xl);
}

.news-category {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-lg);
}

.news-category.xrp {
  background: #23292f;
  color: #ffffff;
}
.news-category.ethereum {
  background: #627eea;
  color: #ffffff;
}
.news-category.bitcoin {
  background: #f7931a;
  color: #000000;
}
.news-category.corporate {
  background: #8b5cf6;
  color: #ffffff;
}
.news-category.trading {
  background: #00d4aa;
  color: #000000;
}

.news-content h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: var(--space-lg);
}

.news-content p {
  color: var(--text-tertiary);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  font-size: 0.8rem;
  color: var(--text-quaternary);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.slider-btn {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition);
  border: 1px solid var(--border-primary);
}

.slider-btn:hover {
  background: var(--primary-blue);
  color: var(--bg-primary);
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.slider-dot {
  width: 10px;
  height: 10px;
  border: none;
  background: var(--border-primary);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition);
}

.slider-dot.active {
  background: var(--primary-blue);
}

/* ==========================================
   COMPARE SECTION
   ========================================== */
.compare-section {
  padding: var(--space-3xl) 0;
}

.midnight-featured-card {
  background: var(--bg-tertiary);
  border: 2px solid var(--primary-gold);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  margin-bottom: var(--space-3xl);
  position: relative;
  animation: card-glow 3s ease-in-out infinite;
}

@keyframes card-glow {
  0%,
  100% {
    box-shadow: 0 0 20px rgba(247, 147, 26, 0.2);
  }
  50% {
    box-shadow: 0 0 40px rgba(247, 147, 26, 0.4);
  }
}

.midnight-card-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: var(--space-2xl);
  gap: var(--space-lg);
}

.midnight-logo .logo-placeholder {
  width: 50px;
  height: 50px;
  background: var(--gradient-gold);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--bg-primary);
}

.midnight-badge {
  background: var(--gradient-gold);
  color: var(--bg-primary);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.midnight-content h3 {
  color: var(--primary-gold);
  font-size: clamp(1.5rem, 5vw, 1.8rem);
  font-weight: 800;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.midnight-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-2xl);
  text-align: center;
}

.midnight-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: rgba(247, 147, 26, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(247, 147, 26, 0.2);
  transition: all var(--transition);
}

.feature-item:hover {
  transform: translateY(-4px);
  background: rgba(247, 147, 26, 0.1);
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
}

.feature-content h4 {
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.feature-content p {
  color: var(--text-tertiary);
  font-size: 0.8rem;
}

.midnight-cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

.midnight-btn-primary,
.midnight-btn-secondary {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 700;
  transition: all var(--transition);
  width: 100%;
  max-width: 250px;
  justify-content: center;
}

.midnight-btn-primary {
  background: var(--gradient-gold);
  color: var(--bg-primary);
}

.midnight-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(247, 147, 26, 0.4);
}

.midnight-btn-secondary {
  background: transparent;
  color: var(--primary-gold);
  border: 2px solid var(--primary-gold);
}

.midnight-btn-secondary:hover {
  background: rgba(247, 147, 26, 0.1);
}

.compare-controls {
  margin-bottom: var(--space-2xl);
}

.search-box {
  position: relative;
  max-width: 400px;
  margin: 0 auto;
}

.search-box i {
  position: absolute;
  left: var(--space-lg);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-quaternary);
}

.search-box input {
  width: 100%;
  padding: var(--space-md) var(--space-lg) var(--space-md) 3rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-size: 0.9rem;
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary-blue);
}

.table-container {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-primary);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-tertiary);
}

.compare-table th {
  background: var(--bg-secondary);
  padding: var(--space-lg);
  text-align: left;
  font-weight: 700;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-primary);
}

.compare-table td {
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border-primary);
}

.exchange-name {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.exchange-logo {
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--text-primary);
}

.top-exchange-logo {
  background: var(--gradient-gold);
  color: var(--bg-primary);
}

.top-exchange-badge {
  background: var(--gradient-gold);
  color: var(--bg-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-left: var(--space-sm);
}

.fee-info strong.zero-fee {
  color: var(--primary-green);
}

.action-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.action-btn.primary {
  background: var(--gradient-gold);
  color: var(--bg-primary);
}

.action-btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(247, 147, 26, 0.4);
}

.action-btn.secondary {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-color: var(--border-primary);
}

.action-btn.secondary:hover {
  background: var(--primary-blue);
  color: var(--bg-primary);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-primary);
  padding: var(--space-3xl) 0 var(--space-lg);
  margin-top: var(--space-3xl);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  text-align: center;
}

.footer-section h3,
.footer-section h4 {
  color: var(--primary-blue);
  margin-bottom: var(--space-lg);
  font-weight: 700;
}

.footer-description {
  color: var(--text-tertiary);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.footer-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
}

.footer-stat {
  text-align: center;
}

.footer-stat strong {
  display: block;
  color: var(--primary-blue);
  font-size: 1.2rem;
  font-weight: 800;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

.footer-links a {
  color: var(--text-tertiary);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--primary-blue);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

.social-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-tertiary);
  text-decoration: none;
  transition: color var(--transition);
}

.social-link:hover {
  color: var(--primary-blue);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.contact-item div {
  text-align: left;
}

.contact-item strong {
  display: block;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.contact-item span,
.contact-item a {
  color: var(--text-tertiary);
  font-size: 0.8rem;
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--primary-blue);
}

.footer-bottom {
  border-top: 1px solid var(--border-primary);
  padding-top: var(--space-lg);
  text-align: center;
}

.footer-bottom-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-bottom-links a {
  color: var(--text-quaternary);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--primary-blue);
}

/* ==========================================
   BACK TO TOP
   ========================================== */
.back-to-top {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  width: 45px;
  height: 45px;
  background: var(--gradient-purple);
  border: none;
  border-radius: 50%;
  color: var(--bg-primary);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 1000;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-3px) scale(1.05);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (min-width: 769px) {
  .container {
    padding: 0 var(--space-2xl);
  }

  .nav-desktop {
    display: block;
  }

  .mobile-menu-btn {
    display: none;
  }

  .hero-content {
    grid-template-columns: 1fr 1fr;
    text-align: left;
  }

  .news-slide {
    flex-direction: row;
  }

  .news-image {
    width: 300px;
    height: auto;
  }

  .midnight-card-header {
    flex-direction: row;
    text-align: left;
  }

  .midnight-content {
    text-align: left;
  }

  .midnight-features {
    grid-template-columns: repeat(2, 1fr);
  }

  .midnight-cta {
    flex-direction: row;
  }

  .footer-content {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    text-align: left;
  }

  .footer-stats {
    justify-content: flex-start;
  }

  .footer-links,
  .social-links,
  .contact-info {
    align-items: flex-start;
  }

  .footer-bottom-content {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */
.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;
}

.desktop-only {
  display: none;
}

@media (min-width: 769px) {
  .desktop-only {
    display: table-cell;
  }
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .ticker {
    animation: none;
  }
}

/* Focus styles */
.nav-link:focus,
.back-to-top:focus,
.mobile-menu-btn:focus,
.slider-btn:focus,
.slider-dot:focus,
.action-btn:focus {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

/* Soluzione CSS per aggiungere loghi come background */

/* Binance */
.exchange-logo-fallback:has(+ .exchange-info strong:contains("Binance")) {
  background-image: url('/assets/binance-logo.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #000000;
  color: transparent;
}

/* Coinbase */
.exchange-logo-fallback:has(+ .exchange-info strong:contains("Coinbase")) {
  background-image: url('/assets/coinbase-logo.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #0052ff;
  color: transparent;
}

/* Kraken */
.exchange-logo-fallback:has(+ .exchange-info strong:contains("Kraken")) {
  background-image: url('/assets/kraken-logo.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #5741d9;
  color: transparent;
}

/* MidnightCrypto */
.exchange-logo-fallback:has(+ .exchange-info strong:contains("MidnightCrypto")) {
  background-image: url('/assets/midnightcrypto-logo.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #16213e;
  color: transparent;
}

/* Base styles per logo container */
.exchange-logo-container {
  width: 40px;
  height: 40px;
  margin-right: 12px;
}

.exchange-logo-fallback {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}