/* Banner CSS - Hero & Sticky Notification */

/* WCAG AA kontrast farby */
:root {
  --banner-red: #CC0000;      /* Červená s dostatočným kontrastom */
  --banner-white: #FFFFFF;    /* Biela */
  --banner-shadow: rgba(0,0,0,0.15);
}

/* Hero Banner - plná šírka na vrchu */
.hero-banner {
  position: relative;
  width: 100%;
  background-color: var(--banner-red);
  color: var(--banner-white);
  padding: 24px 20px;
  z-index: 1000;
  transition: all 0.3s ease-in-out;
}

.hero-banner.hidden {
  display: none;
}

/* Sticky Banner - kompaktná verzia */
.sticky-banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--banner-red);
  color: var(--banner-white);
  padding: 12px 20px;
  z-index: 9999;
  box-shadow: 0 2px 8px var(--banner-shadow);
  transform: translateY(-100%);
  transition: transform 0.3s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
}

.sticky-banner.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.sticky-banner.hidden {
  display: none;
}

/* Banner Content Styling */
.banner-content {
  max-width: 1200px;
  margin: 0 auto;
  line-height: 1.5;
}

.hero-banner .banner-content {
  font-size: 16px;
  text-align: center;
}

.sticky-banner .banner-content {
  font-size: 14px;
  flex-grow: 1;
  margin-right: 15px;
}

/* Close Button */
.banner-close {
  background: none;
  border: none;
  color: var(--banner-white);
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  padding: 8px;
  line-height: 1;
  border-radius: 2px;
  transition: background-color 0.2s ease;
  flex-shrink: 0;
}

.banner-close:hover,
.banner-close:focus {
  background-color: rgba(255, 255, 255, 0.2);
  outline: none;
}

.banner-close:active {
  background-color: rgba(255, 255, 255, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-banner {
    padding: 20px 15px;
  }
  
  .hero-banner .banner-content {
    font-size: 15px;
  }
  
  .sticky-banner {
    padding: 10px 15px;
  }
  
  .sticky-banner .banner-content {
    font-size: 13px;
    margin-right: 10px;
  }
  
  .banner-close {
    font-size: 16px;
    padding: 6px;
  }
}

@media (max-width: 480px) {
  .hero-banner {
    padding: 16px 12px;
  }
  
  .hero-banner .banner-content {
    font-size: 14px;
  }
  
  .sticky-banner {
    padding: 8px 12px;
  }
  
  .sticky-banner .banner-content {
    font-size: 12px;
    margin-right: 8px;
  }
}