/**
 * NewsCase.com Custom Header Styles
 * Modern Financial News Design
 */

/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
  --nc-primary: #d3303e;
  --nc-primary-hover: #b92835;
  --nc-header-bg: #ffffff;
  --nc-text-primary: #1a1a1a;
  --nc-text-secondary: #666666;
  --nc-border: #e5e5e5;
  --nc-ticker-bg: #f8f9fa;
  --nc-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  --nc-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
  --nc-header-height: 70px;
  --nc-ticker-height: 42px;
  --nc-z-ticker: 100;
  --nc-z-header: 1000;
  --nc-z-mobile-menu: 2000;
  --nc-z-search: 3000;
  --nc-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Base Resets
   ============================================ */
#nc-page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

#nc-content-wrapper {
  flex: 1;
}

/* ============================================
   Financial Ticker Bar
   ============================================ */
.nc-ticker-bar {
  background: var(--nc-ticker-bg);
  border-bottom: 1px solid var(--nc-border);
  position: relative;
  z-index: var(--nc-z-ticker);
  min-height: var(--nc-ticker-height);
}

.nc-ticker-container {
  max-width: 100%;
  margin: 0 auto;
}

.tradingview-widget-container {
  height: var(--nc-ticker-height);
  overflow: hidden;
}

/* ============================================
   Main Header
   ============================================ */
.nc-header {
  background: var(--nc-header-bg);
  border-bottom: 1px solid var(--nc-border);
  position: sticky;
  top: 0;
  z-index: var(--nc-z-header);
  box-shadow: var(--nc-shadow);
  transition: box-shadow var(--nc-transition);
}

.nc-header.scrolled {
  box-shadow: var(--nc-shadow-lg);
}

.nc-header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--nc-header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

/* ============================================
   Logo
   ============================================ */
.nc-logo {
  flex-shrink: 0;
}

.nc-logo a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--nc-text-primary);
  transition: color var(--nc-transition);
}

.nc-logo a:hover {
  color: var(--nc-primary);
}

.nc-logo-text {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1;
}

.nc-logo-tld {
  color: var(--nc-primary);
}

.nc-logo-tagline {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--nc-text-secondary);
  line-height: 1;
}

/* ============================================
   Desktop Navigation
   ============================================ */
.nc-nav-desktop {
  flex: 1;
  display: none;
}

.nc-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 4px;
}

.nc-menu > li {
  position: relative;
}

.nc-menu > li > a {
  display: block;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--nc-text-primary);
  text-decoration: none;
  border-radius: 6px;
  transition: all var(--nc-transition);
  white-space: nowrap;
}

.nc-menu > li > a:hover {
  background: rgba(211, 48, 62, 0.1);
  color: var(--nc-primary);
}

.nc-menu > li.current-menu-item > a,
.nc-menu > li.current_page_item > a {
  background: var(--nc-primary);
  color: #ffffff;
}

/* Submenu */
.nc-menu > li > .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: #ffffff;
  border: 1px solid var(--nc-border);
  border-radius: 8px;
  box-shadow: var(--nc-shadow-lg);
  padding: 8px;
  margin-top: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--nc-transition);
  list-style: none;
  z-index: 100;
}

.nc-menu > li:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nc-menu .sub-menu li a {
  display: block;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--nc-text-primary);
  text-decoration: none;
  border-radius: 4px;
  transition: all var(--nc-transition);
}

.nc-menu .sub-menu li a:hover {
  background: rgba(211, 48, 62, 0.1);
  color: var(--nc-primary);
}

/* ============================================
   Header Actions
   ============================================ */
.nc-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nc-search-toggle,
.nc-mobile-toggle {
  background: none;
  border: none;
  padding: 10px;
  cursor: pointer;
  color: var(--nc-text-primary);
  border-radius: 6px;
  transition: all var(--nc-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nc-search-toggle:hover,
.nc-mobile-toggle:hover {
  background: rgba(211, 48, 62, 0.1);
  color: var(--nc-primary);
}

.nc-mobile-toggle {
  display: flex;
}

.nc-hamburger {
  width: 24px;
  height: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nc-hamburger span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all var(--nc-transition);
}

/* ============================================
   Mobile Menu Drawer
   ============================================ */
.nc-mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: #ffffff;
  box-shadow: var(--nc-shadow-lg);
  z-index: var(--nc-z-mobile-menu);
  transform: translateX(-100%);
  transition: transform var(--nc-transition);
  overflow-y: auto;
}

.nc-mobile-menu.active {
  transform: translateX(0);
}

.nc-mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--nc-border);
}

.nc-mobile-menu-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--nc-text-primary);
}

.nc-mobile-close {
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--nc-text-primary);
  border-radius: 6px;
  transition: all var(--nc-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nc-mobile-close:hover {
  background: rgba(211, 48, 62, 0.1);
  color: var(--nc-primary);
}

/* Mobile Navigation */
.nc-nav-mobile {
  padding: 16px;
}

.nc-menu-mobile {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nc-menu-mobile li {
  border-bottom: 1px solid var(--nc-border);
}

.nc-menu-mobile li:last-child {
  border-bottom: none;
}

.nc-menu-mobile a {
  display: block;
  padding: 14px 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--nc-text-primary);
  text-decoration: none;
  transition: all var(--nc-transition);
}

.nc-menu-mobile a:hover {
  color: var(--nc-primary);
  padding-left: 20px;
}

.nc-menu-mobile .sub-menu {
  list-style: none;
  padding-left: 20px;
}

.nc-menu-mobile .sub-menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--nc-text-secondary);
}

/* Mobile Menu Search */
.nc-mobile-menu-search {
  padding: 16px 24px 24px;
  border-top: 1px solid var(--nc-border);
}

.nc-mobile-menu-search form {
  display: flex;
  gap: 8px;
}

.nc-mobile-menu-search input[type="search"] {
  flex: 1;
  padding: 10px 14px;
  font-size: 14px;
  border: 1px solid var(--nc-border);
  border-radius: 6px;
  outline: none;
  transition: border-color var(--nc-transition);
}

.nc-mobile-menu-search input[type="search"]:focus {
  border-color: var(--nc-primary);
}

.nc-mobile-menu-search button {
  padding: 10px 16px;
  background: var(--nc-primary);
  color: #ffffff;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--nc-transition);
}

.nc-mobile-menu-search button:hover {
  background: var(--nc-primary-hover);
}

/* ============================================
   Search Overlay
   ============================================ */
.nc-search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: var(--nc-z-search);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--nc-transition);
}

.nc-search-overlay.active {
  opacity: 1;
  visibility: visible;
}

.nc-search-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  padding: 12px;
  cursor: pointer;
  color: #ffffff;
  border-radius: 8px;
  transition: all var(--nc-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nc-search-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.nc-search-content {
  max-width: 700px;
  width: 90%;
  padding: 0 24px;
}

.nc-search-title {
  color: #ffffff;
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 24px;
  text-align: center;
}

.nc-search-content form {
  display: flex;
  gap: 12px;
}

.nc-search-content input[type="search"] {
  flex: 1;
  padding: 18px 24px;
  font-size: 18px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  outline: none;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  transition: all var(--nc-transition);
}

.nc-search-content input[type="search"]::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.nc-search-content input[type="search"]:focus {
  border-color: var(--nc-primary);
  background: rgba(255, 255, 255, 0.15);
}

.nc-search-content button {
  padding: 18px 32px;
  background: var(--nc-primary);
  color: #ffffff;
  border: none;
  border-radius: 12px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--nc-transition);
}

.nc-search-content button:hover {
  background: var(--nc-primary-hover);
}

/* ============================================
   Backdrop
   ============================================ */
.nc-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: calc(var(--nc-z-mobile-menu) - 1);
  opacity: 0;
  visibility: hidden;
  transition: all var(--nc-transition);
}

.nc-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   Responsive Breakpoints
   ============================================ */

/* Tablet and Desktop */
@media (min-width: 1024px) {
  .nc-nav-desktop {
    display: block;
  }

  .nc-mobile-toggle {
    display: none;
  }
}

/* Tablet */
@media (min-width: 768px) and (max-width: 1023px) {
  .nc-header-container {
    padding: 0 20px;
    gap: 24px;
  }

  .nc-logo-text {
    font-size: 22px;
  }

  .nc-menu > li > a {
    padding: 8px 12px;
    font-size: 13px;
  }
}

/* Mobile */
@media (max-width: 767px) {
  :root {
    --nc-header-height: 60px;
  }

  .nc-header-container {
    padding: 0 16px;
    gap: 16px;
  }

  .nc-logo-text {
    font-size: 20px;
  }

  .nc-logo-tagline {
    font-size: 10px;
  }

  .nc-search-title {
    font-size: 20px;
  }

  .nc-search-content input[type="search"],
  .nc-search-content button {
    font-size: 16px;
    padding: 14px 20px;
  }
}

/* Extra Small Mobile */
@media (max-width: 374px) {
  .nc-logo-tagline {
    display: none;
  }

  .nc-search-content {
    width: 95%;
  }

  .nc-search-content form {
    flex-direction: column;
  }
}

/* ============================================
   Accessibility
   ============================================ */
.nc-search-toggle:focus,
.nc-mobile-toggle:focus,
.nc-mobile-close:focus,
.nc-search-close:focus {
  outline: 2px solid var(--nc-primary);
  outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark Mode Support (Optional) */
@media (prefers-color-scheme: dark) {
  /* Uncomment to enable dark mode
  :root {
    --nc-header-bg: #1a1a1a;
    --nc-text-primary: #ffffff;
    --nc-text-secondary: #a0a0a0;
    --nc-border: #333333;
    --nc-ticker-bg: #242424;
  }
  */
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
  .nc-ticker-bar,
  .nc-header-actions,
  .nc-mobile-menu,
  .nc-search-overlay,
  .nc-backdrop {
    display: none !important;
  }

  .nc-header {
    position: static;
    box-shadow: none;
    border-bottom: 2px solid #000;
  }
}