/* New Year 2026 Banner Styles */
.new-year-banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.5s ease-in;
  overflow: hidden;
}

.new-year-content {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.close-banner {
  position: absolute;
  top: 30px;
  right: 30px;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(255, 255, 255, 0.5);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 24px;
  transition: all 0.3s ease;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.close-banner:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
  border-color: rgba(255, 255, 255, 0.8);
}

.banner-inner {
  text-align: center;
  color: white;
  z-index: 10;
  animation: slideUp 0.8s ease-out;
  max-width: 900px;
  padding: 40px;
  position: relative;
}

/* Celebration Icons */
.celebration-icons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
  animation: fadeInDown 1s ease-out 0.3s both;
}

.icon-sparkle {
  font-size: 40px;
  animation: float 3s ease-in-out infinite;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
}

.icon-sparkle:nth-child(1) { animation-delay: 0s; }
.icon-sparkle:nth-child(2) { animation-delay: 0.5s; }
.icon-sparkle:nth-child(3) { animation-delay: 1s; }

/* Year Number Wrapper */
.year-number-wrapper {
  position: relative;
  display: inline-block;
  margin-bottom: 30px;
}

.year-number {
  font-size: 140px;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, #ffd700 0%, #ffed4e 25%, #fff 50%, #ffed4e 75%, #ffd700 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: glow 3s ease-in-out infinite alternate, shimmer 3s linear infinite;
  font-family: 'Poppins', sans-serif;
  position: relative;
  z-index: 2;
  text-shadow: 0 0 40px rgba(255, 215, 0, 0.6);
  letter-spacing: -5px;
}

.year-decoration {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  border: 3px solid rgba(255, 215, 0, 0.3);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  z-index: 1;
}

.year-decoration::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 250px;
  height: 250px;
  border: 2px solid rgba(255, 215, 0, 0.2);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite 0.5s;
}

/* Banner Title */
.banner-title {
  font-size: 52px;
  font-weight: 700;
  margin: 30px 0;
  text-shadow: 2px 2px 15px rgba(0, 0, 0, 0.4);
  animation: fadeInUp 1s ease-out 0.5s both;
  line-height: 1.2;
}

.title-line {
  display: block;
  animation: slideInLeft 0.8s ease-out;
}

.title-line:nth-child(2) {
  animation-delay: 0.2s;
  animation-fill-mode: both;
}

/* Banner Divider */
.banner-divider {
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  margin: 30px auto;
  border-radius: 2px;
  animation: expand 1s ease-out 0.8s both;
}

.banner-message {
  font-size: 26px;
  margin: 30px 0 20px;
  line-height: 1.7;
  text-shadow: 1px 1px 8px rgba(0, 0, 0, 0.3);
  font-weight: 500;
  animation: fadeInUp 1s ease-out 1s both;
  letter-spacing: 0.5px;
}

.banner-submessage {
  font-size: 19px;
  margin: 20px 0 40px;
  opacity: 0.95;
  font-weight: 400;
  animation: fadeInUp 1s ease-out 1.2s both;
  line-height: 1.6;
}

.banner-submessage strong {
  color: #ffd700;
  font-weight: 600;
  text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.banner-actions {
  margin-top: 40px;
}

.btn-continue {
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.8);
  color: white;
  padding: 18px 50px;
  font-size: 18px;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(15px);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease-out 1.4s both;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-continue::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s;
}

.btn-continue:hover::before {
  left: 100%;
}

.btn-continue:hover {
  background: white;
  color: #667eea;
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
  border-color: white;
}

.btn-continue i {
  transition: transform 0.3s ease;
}

.btn-continue:hover i {
  transform: translateX(5px);
}

.btn-continue span {
  position: relative;
  z-index: 1;
}

/* Confetti Animation */
.confetti-container {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  top: 0;
  left: 0;
}

.confetti {
  position: absolute;
  width: 10px;
  height: 10px;
  background: #ffd700;
  top: -10px;
  animation: confettiFall linear infinite;
}

.confetti:nth-child(1) { left: 10%; animation-duration: 3s; animation-delay: 0s; background: #ff6b6b; }
.confetti:nth-child(2) { left: 20%; animation-duration: 4s; animation-delay: 0.5s; background: #4ecdc4; }
.confetti:nth-child(3) { left: 30%; animation-duration: 3.5s; animation-delay: 1s; background: #ffe66d; }
.confetti:nth-child(4) { left: 40%; animation-duration: 4.5s; animation-delay: 0.2s; background: #ff6b6b; }
.confetti:nth-child(5) { left: 50%; animation-duration: 3s; animation-delay: 1.5s; background: #95e1d3; }
.confetti:nth-child(6) { left: 60%; animation-duration: 4s; animation-delay: 0.8s; background: #f38181; }
.confetti:nth-child(7) { left: 70%; animation-duration: 3.5s; animation-delay: 0.3s; background: #ffd700; }
.confetti:nth-child(8) { left: 80%; animation-duration: 4.2s; animation-delay: 1.2s; background: #ff6b6b; }
.confetti:nth-child(9) { left: 90%; animation-duration: 3.8s; animation-delay: 0.6s; background: #4ecdc4; }
.confetti:nth-child(10) { left: 15%; animation-duration: 4s; animation-delay: 1.8s; background: #ffe66d; }
.confetti:nth-child(11) { left: 25%; animation-duration: 3.2s; animation-delay: 0.4s; background: #ffd700; }
.confetti:nth-child(12) { left: 35%; animation-duration: 4.3s; animation-delay: 1.1s; background: #ff6b6b; }
.confetti:nth-child(13) { left: 45%; animation-duration: 3.6s; animation-delay: 0.7s; background: #4ecdc4; }
.confetti:nth-child(14) { left: 55%; animation-duration: 4.1s; animation-delay: 1.3s; background: #ffe66d; }
.confetti:nth-child(15) { left: 65%; animation-duration: 3.4s; animation-delay: 0.9s; background: #ffd700; }
.confetti:nth-child(16) { left: 75%; animation-duration: 4.4s; animation-delay: 0.5s; background: #ff6b6b; }
.confetti:nth-child(17) { left: 85%; animation-duration: 3.7s; animation-delay: 1.6s; background: #4ecdc4; }
.confetti:nth-child(18) { left: 95%; animation-duration: 4.2s; animation-delay: 0.2s; background: #ffe66d; }
.confetti:nth-child(19) { left: 5%; animation-duration: 3.9s; animation-delay: 1.4s; background: #ffd700; }
.confetti:nth-child(20) { left: 50%; animation-duration: 4.5s; animation-delay: 0.8s; background: #ff6b6b; }

@keyframes confettiFall {
  0% {
    transform: translateY(-100vh) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(720deg);
    opacity: 0;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes glow {
  from {
    filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.5));
  }
  to {
    filter: drop-shadow(0 0 40px rgba(255, 215, 0, 0.8));
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-15px) rotate(10deg);
  }
}

@keyframes shimmer {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0.6;
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes expand {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 100px;
    opacity: 1;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .year-number {
    font-size: 100px;
    letter-spacing: -3px;
  }
  
  .year-decoration {
    width: 150px;
    height: 150px;
  }
  
  .year-decoration::before {
    width: 180px;
    height: 180px;
  }
  
  .banner-title {
    font-size: 36px;
  }
  
  .banner-message {
    font-size: 20px;
  }
  
  .banner-submessage {
    font-size: 16px;
  }
  
  .banner-inner {
    padding: 30px 20px;
  }
  
  .icon-sparkle {
    font-size: 32px;
  }
  
  .close-banner {
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
  
  .btn-continue {
    padding: 15px 35px;
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .year-number {
    font-size: 70px;
    letter-spacing: -2px;
  }
  
  .year-decoration {
    width: 120px;
    height: 120px;
  }
  
  .year-decoration::before {
    width: 140px;
    height: 140px;
  }
  
  .banner-title {
    font-size: 28px;
  }
  
  .banner-message {
    font-size: 18px;
  }
  
  .banner-submessage {
    font-size: 15px;
  }
  
  .icon-sparkle {
    font-size: 28px;
  }
  
  .banner-divider {
    width: 80px;
  }
}