/* RTC-ULTRA-PREMIUM-HEADER-V3 
   ========================================================== */

:root {
  /* Premium Gold Palette */
  --rtc-gold: #D4A02B;
  --rtc-gold-light: #F5C84A;
  --rtc-gold-dark: #B8860B;
  --rtc-gold-gradient: linear-gradient(135deg, #D4A02B 0%, #F5C84A 40%, #E8B83A 70%, #D4A02B 100%);
  --rtc-gold-subtle: rgba(212, 160, 43, 0.08);
  --rtc-gold-glow: 0 0 60px rgba(212, 160, 43, 0.15);
  
  /* Dark Premium */
  --rtc-dark: #0B1120;
  --rtc-dark-2: #111B2E;
  --rtc-dark-3: #1A2640;
  --rtc-dark-glass: rgba(11, 17, 32, 0.92);
  
  /* Light */
  --rtc-white: #FFFFFF;
  --rtc-light: #F8FAFC;
  --rtc-light-2: #F1F4F8;
  --rtc-light-3: #E2E8F0;
  
  /* Text */
  --rtc-text-primary: #0B1120;
  --rtc-text-secondary: #475569;
  --rtc-text-muted: #94A3B8;
  --rtc-text-light: #F8FAFC;
  
  /* Shadows */
  --rtc-shadow-gold: 0 8px 40px rgba(212, 160, 43, 0.35);
  --rtc-shadow-xl: 0 25px 60px rgba(11, 17, 32, 0.15);
  --rtc-shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.08);
  
  /* Glass */
  --rtc-glass-bg: rgba(255, 255, 255, 0.85);
  --rtc-glass-border: rgba(255, 255, 255, 0.2);
  --rtc-glass-blur: 24px;
  
  /* Radius */
  --rtc-radius-sm: 8px;
  --rtc-radius-md: 12px;
  --rtc-radius-lg: 16px;
  --rtc-radius-xl: 24px;
  --rtc-radius-full: 9999px;
  
  /* Transitions */
  --rtc-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --rtc-transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================
   TOP BAR - ULTRA PREMIUM
========================================================== */
.rtc-topbar-ultra {
  background: var(--rtc-dark);
  padding: 4px 0;
  position: relative;
  z-index: 102;
  border-bottom: 1px solid rgba(212, 160, 43, 0.15);
}

.rtc-topbar-ultra::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rtc-gold), transparent);
  opacity: 0.4;
}

.rtc-topbar-ultra .container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.rtc-topbar-ultra .left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.rtc-topbar-ultra .info-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: var(--rtc-transition);
}

.rtc-topbar-ultra .info-item .svg-icon {
  width: 14px;
  height: 14px;
  stroke: rgba(255, 255, 255, 0.4);
  flex-shrink: 0;
}

.rtc-topbar-ultra .info-item:hover {
  color: rgba(255, 255, 255, 0.8);
}

.rtc-topbar-ultra .info-item:hover .svg-icon {
  stroke: var(--rtc-gold);
}

.rtc-topbar-ultra .right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.rtc-topbar-ultra .status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #4ADE80;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.rtc-topbar-ultra .status-badge .dot {
  width: 6px;
  height: 6px;
  background: #4ADE80;
  border-radius: 50%;
  animation: pulse-dot 1.8s infinite;
  box-shadow: 0 0 16px rgba(74, 222, 128, 0.3);
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.6); }
}

.rtc-topbar-ultra .admin-link {
  color: rgba(255, 255, 255, 0.12);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition: var(--rtc-transition);
}

.rtc-topbar-ultra .admin-link:hover {
  color: var(--rtc-gold);
}

/* ==========================================================
   MAIN NAV - ULTRA PREMIUM GLASS
========================================================== */
.rtc-nav-ultra {
  position: sticky;
  top: 0;
  z-index: 101;
  background: var(--rtc-glass-bg);
  backdrop-filter: blur(var(--rtc-glass-blur));
  -webkit-backdrop-filter: blur(var(--rtc-glass-blur));
  border-bottom: 1px solid var(--rtc-glass-border);
  box-shadow: var(--rtc-shadow-glass);
  transition: var(--rtc-transition-slow);
}

.rtc-nav-ultra.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--rtc-shadow-xl);
  border-bottom: 1px solid rgba(212, 160, 43, 0.1);
}

.rtc-nav-ultra .container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
  gap: 24px;
}

/* ==========================================================
   LOGO - 3D PREMIUM WITH ANIMATION
========================================================== */
.rtc-logo-ultra {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  flex-shrink: 0;
  position: relative;
}

.rtc-logo-ultra .logo-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--rtc-radius-lg);
  background: var(--rtc-gold-gradient);
  display: grid;
  place-items: center;
  position: relative;
  box-shadow: var(--rtc-shadow-gold);
  transition: var(--rtc-transition);
}

.rtc-logo-ultra .logo-icon::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: calc(var(--rtc-radius-lg) + 3px);
  background: var(--rtc-gold-gradient);
  opacity: 0.2;
  filter: blur(12px);
  z-index: -1;
  animation: logo-orb 4s ease-in-out infinite;
}

@keyframes logo-orb {
  0%, 100% { transform: scale(1); opacity: 0.2; }
  50% { transform: scale(1.2); opacity: 0.4; }
}

.rtc-logo-ultra .logo-icon .svg-icon {
  width: 32px;
  height: 32px;
  stroke: var(--rtc-dark);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  position: relative;
  z-index: 1;
}

.rtc-logo-ultra .logo-icon .badge {
  position: absolute;
  top: -6px;
  right: -8px;
  background: var(--rtc-dark);
  color: var(--rtc-gold);
  font-size: 0.4rem;
  font-weight: 900;
  padding: 2px 7px;
  border-radius: 6px;
  border: 1.5px solid var(--rtc-gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.rtc-logo-ultra .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.rtc-logo-ultra .logo-text .brand {
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--rtc-dark);
  display: flex;
  align-items: center;
  gap: 4px;
}

.rtc-logo-ultra .logo-text .brand .highlight {
  background: var(--rtc-gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.rtc-logo-ultra .logo-text .brand .star {
  color: var(--rtc-gold);
  font-size: 0.65rem;
  -webkit-text-fill-color: var(--rtc-gold);
  animation: star-pulse 2s ease-in-out infinite;
}

@keyframes star-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.7; }
}

.rtc-logo-ultra .logo-text .sub {
  font-size: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--rtc-text-muted);
  margin-top: -2px;
}

.rtc-logo-ultra .logo-text .sub .accent {
  color: var(--rtc-gold-dark);
}

/* ==========================================================
   NAV LINKS - PROFESSIONAL WITH ICONS
========================================================== */
.rtc-nav-ultra .nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  flex: 1;
  justify-content: center;
}

.rtc-nav-ultra .nav-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--rtc-radius-md);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--rtc-text-secondary);
  transition: var(--rtc-transition);
  position: relative;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.rtc-nav-ultra .nav-links a .svg-icon {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.6;
  transition: var(--rtc-transition);
  flex-shrink: 0;
}

.rtc-nav-ultra .nav-links a .link-label {
  position: relative;
}

.rtc-nav-ultra .nav-links a .link-label::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--rtc-gold-gradient);
  border-radius: 2px;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .nav-links a:hover,
.rtc-nav-ultra .nav-links a.active {
  color: var(--rtc-dark);
  background: var(--rtc-gold-subtle);
  transform: translateY(-1px);
}

.rtc-nav-ultra .nav-links a:hover .svg-icon,
.rtc-nav-ultra .nav-links a.active .svg-icon {
  opacity: 1;
  stroke: var(--rtc-gold);
}

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

.rtc-nav-ultra .nav-links a.active {
  color: var(--rtc-dark);
  font-weight: 700;
}

/* Help Point - Special Premium */
.rtc-nav-ultra .nav-links .help-link {
  background: var(--rtc-gold-subtle);
  border: 1px solid rgba(212, 160, 43, 0.15);
  border-radius: var(--rtc-radius-md);
  padding: 8px 16px 8px 14px;
  color: var(--rtc-gold-dark);
  font-weight: 700;
}

.rtc-nav-ultra .nav-links .help-link .svg-icon {
  opacity: 1;
  stroke: var(--rtc-gold);
}

.rtc-nav-ultra .nav-links .help-link .link-label::after {
  display: none;
}

.rtc-nav-ultra .nav-links .help-link:hover {
  background: rgba(212, 160, 43, 0.15);
  border-color: var(--rtc-gold);
  transform: translateY(-1px);
}

/* ==========================================================
   NAV ACTIONS - PROFESSIONAL
========================================================== */
.rtc-nav-ultra .nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.rtc-nav-ultra .phone-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--rtc-dark);
  color: var(--rtc-white);
  padding: 12px 22px;
  border-radius: var(--rtc-radius-md);
  font-weight: 700;
  font-size: 0.82rem;
  transition: var(--rtc-transition);
  text-decoration: none;
  box-shadow: var(--rtc-shadow-gold);
  position: relative;
  overflow: hidden;
  border: none;
  cursor: pointer;
}

.rtc-nav-ultra .phone-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(212, 160, 43, 0.3), transparent 60%);
  opacity: 0;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .phone-btn .svg-icon {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  position: relative;
  z-index: 1;
}

.rtc-nav-ultra .phone-btn .label {
  position: relative;
  z-index: 1;
}

.rtc-nav-ultra .phone-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 48px rgba(212, 160, 43, 0.4);
}

.rtc-nav-ultra .phone-btn:hover::before {
  opacity: 1;
}

.rtc-nav-ultra .phone-btn:active {
  transform: translateY(0);
}

/* Language Switcher Premium */
.rtc-nav-ultra .lang-switcher {
  position: relative;
}

.rtc-nav-ultra .lang-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--rtc-light-3);
  border-radius: var(--rtc-radius-md);
  padding: 10px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--rtc-text-secondary);
  cursor: pointer;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .lang-btn .svg-icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.rtc-nav-ultra .lang-btn:hover {
  border-color: var(--rtc-gold);
  color: var(--rtc-dark);
  background: var(--rtc-gold-subtle);
}

.rtc-nav-ultra .lang-btn .arrow {
  font-size: 0.5rem;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .lang-btn.open .arrow {
  transform: rotate(180deg);
}

/* Language Dropdown */
.rtc-nav-ultra .lang-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--rtc-white);
  border: 1px solid var(--rtc-light-3);
  border-radius: var(--rtc-radius-lg);
  padding: 8px;
  min-width: 180px;
  box-shadow: var(--rtc-shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.96);
  transition: var(--rtc-transition);
  transform-origin: top right;
}

.rtc-nav-ultra .lang-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.rtc-nav-ultra .lang-dropdown button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 14px;
  border: none;
  border-radius: var(--rtc-radius-sm);
  background: transparent;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--rtc-text-secondary);
  cursor: pointer;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .lang-dropdown button .svg-icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.5;
}

.rtc-nav-ultra .lang-dropdown button:hover {
  background: var(--rtc-gold-subtle);
  color: var(--rtc-dark);
}

.rtc-nav-ultra .lang-dropdown button.active {
  color: var(--rtc-gold-dark);
  background: var(--rtc-gold-subtle);
}

.rtc-nav-ultra .lang-dropdown button.active .svg-icon {
  opacity: 1;
  stroke: var(--rtc-gold);
}

.rtc-nav-ultra .lang-dropdown button .code {
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--rtc-text-muted);
  min-width: 28px;
}

/* ==========================================================
   HAMBURGER - PREMIUM ANIMATED
========================================================== */
.rtc-nav-ultra .hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--rtc-light-3);
  border-radius: var(--rtc-radius-md);
  padding: 10px 12px;
  cursor: pointer;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .hamburger:hover {
  background: var(--rtc-gold-subtle);
  border-color: var(--rtc-gold);
}

.rtc-nav-ultra .hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--rtc-dark);
  border-radius: 2px;
  transition: var(--rtc-transition);
}

.rtc-nav-ultra .hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.rtc-nav-ultra .hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.rtc-nav-ultra .hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================================
   MOBILE MENU - PREMIUM
========================================================== */
.rtc-mobile-ultra {
  display: none;
  background: var(--rtc-white);
  border-bottom: 1px solid var(--rtc-light-3);
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}

.rtc-mobile-ultra.open {
  display: block;
  max-height: 800px;
  padding: 20px 24px 28px;
  opacity: 1;
}

.rtc-mobile-ultra .mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.rtc-mobile-ultra .mobile-nav a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--rtc-radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--rtc-text-secondary);
  transition: var(--rtc-transition);
  text-decoration: none;
}

.rtc-mobile-ultra .mobile-nav a .svg-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.5;
  flex-shrink: 0;
}

.rtc-mobile-ultra .mobile-nav a:hover,
.rtc-mobile-ultra .mobile-nav a.active {
  background: var(--rtc-gold-subtle);
  color: var(--rtc-dark);
}

.rtc-mobile-ultra .mobile-nav a:hover .svg-icon,
.rtc-mobile-ultra .mobile-nav a.active .svg-icon {
  opacity: 1;
  stroke: var(--rtc-gold);
}

.rtc-mobile-ultra .mobile-nav a.help-link {
  color: var(--rtc-gold-dark);
  background: var(--rtc-gold-subtle);
  border: 1px solid rgba(212, 160, 43, 0.12);
}

.rtc-mobile-ultra .mobile-divider {
  height: 1px;
  background: var(--rtc-light-3);
  margin: 12px 0;
}

.rtc-mobile-ultra .mobile-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px;
  background: var(--rtc-dark);
  color: var(--rtc-white);
  border-radius: var(--rtc-radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  margin-top: 10px;
  text-decoration: none;
  transition: var(--rtc-transition);
  border: none;
  cursor: pointer;
}

.rtc-mobile-ultra .mobile-phone .svg-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.rtc-mobile-ultra .mobile-phone:hover {
  transform: translateY(-2px);
  box-shadow: var(--rtc-shadow-gold);
}

/* ==========================================================
   RESPONSIVE
========================================================== */
@media (max-width: 1024px) {
  .rtc-nav-ultra .nav-links {
    gap: 0;
  }
  
  .rtc-nav-ultra .nav-links a {
    padding: 8px 12px;
    font-size: 0.75rem;
  }
  
  .rtc-nav-ultra .nav-links a .svg-icon {
    width: 16px;
    height: 16px;
  }
}

@media (max-width: 920px) {
  .rtc-nav-ultra .nav-links,
  .rtc-nav-ultra .phone-btn {
    display: none;
  }
  
  .rtc-nav-ultra .hamburger {
    display: flex;
  }
  
  .rtc-nav-ultra .container {
    height: 72px;
    padding: 0 16px;
    gap: 16px;
  }
  
  .rtc-logo-ultra .logo-icon {
    width: 48px;
    height: 48px;
  }
  
  .rtc-logo-ultra .logo-icon .svg-icon {
    width: 28px;
    height: 28px;
  }
  
  .rtc-logo-ultra .logo-text .brand {
    font-size: 1rem;
  }
  
  .rtc-logo-ultra .logo-text .sub {
    font-size: 0.45rem;
  }
  
  .rtc-topbar-ultra .left .info-item:nth-child(2),
  .rtc-topbar-ultra .left .info-item:nth-child(3) {
    display: none;
  }
}

@media (max-width: 600px) {
  .rtc-topbar-ultra .left {
    gap: 10px;
  }
  
  .rtc-topbar-ultra .left .info-item {
    font-size: 0.6rem;
  }
  
  .rtc-topbar-ultra .right .status-badge {
    font-size: 0.55rem;
  }
  
  .rtc-logo-ultra .logo-text .brand {
    font-size: 0.85rem;
  }
  
  .rtc-logo-ultra .logo-text .sub {
    font-size: 0.4rem;
  }
  
  .rtc-logo-ultra .logo-icon {
    width: 42px;
    height: 42px;
  }
  
  .rtc-logo-ultra .logo-icon .svg-icon {
    width: 24px;
    height: 24px;
  }
  
  .rtc-nav-ultra .container {
    height: 62px;
    padding: 0 12px;
  }
  
  .rtc-nav-ultra .lang-btn .label {
    display: none;
  }
  
  .rtc-mobile-ultra {
    padding: 0 16px;
  }
  
  .rtc-mobile-ultra.open {
    padding: 16px 16px 20px;
  }
}

/* RTC-ULTRA-PREMIUM-HEADER-V3-COMPAT */
.rtc-header-retired-v3 { display:none !important; }
body > .rtc-topbar,
body > .topbar,
body > .rtc-topbar-premium,
body > .rtc-nav,
body > nav.rtc-nav-premium {
  display:none !important;
}
body > .rtc-topbar-ultra,
body > .rtc-nav-ultra { display:block !important; }

.rtc-nav-ultra a:focus-visible,
.rtc-nav-ultra button:focus-visible,
.rtc-topbar-ultra a:focus-visible {
  outline:3px solid rgba(212,160,43,.38);
  outline-offset:3px;
}
.rtc-nav-ultra .lang-dropdown { z-index:1100; }