* {
  margin: 0;
}

body {
  background-color: #ffd7e0;
}

#wrap {
  overflow: hidden;
  min-width: 1920px;
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/bg.jpg);
  background-size: cover;
  background-position: center top;
  max-width: 2560px;
  margin: 0 auto;
  height: 1440px !important;
}

.container {
  width: 1920px;
  height: 100%;
  margin: 0 auto;
  position: relative;
}

#logo {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/logo.png);
  width: 1657px;
  height: 590px;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 0;
}

.block {
  background-size: cover;
  background-position: center top;
  position: absolute;
}

.block.b1 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/b1.png);
  width: 587px;
  height: 639px;
  left: 0;
  top: 467px;
  z-index: 2;
  pointer-events: none;
  animation: float-up-down 3s ease-in-out infinite;
}

.block.b2 {
  pointer-events: none;
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/b2.png);
  width: 618px;
  height: 717px;
  right: 0;
  top: 431px;
  z-index: 2;
  animation: float-sway 4s ease-in-out infinite;
}

.block.b3 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/b3.png);
  width: 237px;
  height: 257px;
  left: 971px;
  top: 807px;
  z-index: 2;
  animation: float-bounce 2.5s ease-in-out infinite;
}

.block.b4 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/b4.png);
  width: 130px;
  height: 128px;
  left: 764px;
  top: 500px;
  z-index: 2;
  animation: float-rotate 10s linear infinite;
}

.block.btn-card {
  transition: 0.5s;
}

.block.btn-card:hover {
  filter: brightness(1.1);
  transform: scale(1.05);
}

.block.card1 {
  display: block;
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/card1.png);
  width: 279px;
  height: 407px;
  left: 534px;
  top: 550px;
  z-index: 1;
  cursor: pointer;
}

.block.card2 {
  display: block;
  z-index: 1;
  cursor: pointer;
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/card2.png);
  width: 279px;
  height: 407px;
  right: 534px;
  top: 550px;
}

.block.btn-play {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/btn-play.png);
  width: 194px;
  height: 194px;
  left: 0px;
  right: 0;
  margin: auto;
  top: 616px;
  transition: 0.5s;
  cursor: pointer;
}

.block.btn-play:hover {
  transform: scale(1.1);
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/btn-play-hover.png);
}

.menu-btn-open {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/meun-btn-open.png);
  width: 48px;
  height: 48px;
  background-size: contain;
}

.sidebar {
  position: fixed;
  left: -280px;
  top: 0;
  width: 240px;
  height: 100vh;
  background: #232323;
  backdrop-filter: blur(10px);
  transition: left 0.3s ease;
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

.sidebar.active {
  left: 0;
}

.sidebar .sidebar-header {
  padding: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar .sidebar-header .logo-small {
  width: 120px;
  display: block;
  margin: 0 auto;
  height: 90px;
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/logo-menu.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.sidebar .sidebar-menu {
  flex: 1;
  padding: 20px 0;
}

.sidebar .sidebar-menu .menu-item {
  display: flex;
  align-items: center;
  padding: 15px 20px;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
}

.sidebar .sidebar-menu .menu-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-left-color: #ff6b9d;
}

.sidebar .sidebar-menu .menu-item.active {
  background: rgba(255, 107, 157, 0.2);
  border-left-color: #ff6b9d;
}

.sidebar .sidebar-menu .menu-item .menu-icon {
  width: 40px;
  height: 40px;
  margin-right: 15px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.sidebar .sidebar-menu .menu-item .menu-icon.settings-icon {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/menu-icon-li-1.png);
}

.sidebar .sidebar-menu .menu-item .menu-icon.activity-icon {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/menu-icon-li-2.png);
}

.sidebar .sidebar-menu .menu-item .menu-icon.training-icon {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/menu-icon-li-3.png);
}

.sidebar .sidebar-menu .menu-item .menu-icon.special-icon {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/menu-icon-li-4.png);
}

.sidebar .sidebar-menu .menu-item .menu-text {
  font-size: 16px;
  font-weight: 500;
}

.sidebar .sidebar-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar .sidebar-footer .footer-btn {
  display: block;
  background: linear-gradient(45deg, #8b5cf6, #a855f7);
  color: white;
  padding: 18px 20px;
  font-size: 36px;
  text-align: center;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
}

.sidebar .sidebar-footer .footer-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}

.menu-toggle {
  position: fixed;
  top: 0;
  left: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 1001;
}

.menu-toggle:hover {
  background: rgba(45, 45, 45, 0.9);
  transform: scale(1.1);
}

.menu-toggle.active {
  left: 240px;
}

.menu-toggle.active .menu-btn-open {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/meun-btn-close.png);
}

.menu-toggle img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
}

#flower-wrap {
  pointer-events: none;
  position: fixed;
  z-index: 4;
  overflow: hidden;
  min-width: 1920px;
  max-width: 2560px;
  height: 1440px;
}

#flower-wrap > div {
  z-index: 4;
}

#flower-wrap[data-v-39740662] {
  bottom: 0;
  height: 100%;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
  transition-delay: 2.6s;
  transition-duration: 0.5s;
  width: 100%;
}

#flower-wrap .flower-1 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-2 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-3 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-4 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-5 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-6 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-7 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-8 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-9 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-10 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-11 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-12 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-13 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-14 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-15 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-16 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-17 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-18 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-19 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-20 {
  background-repeat: no-repeat;
  background-position: 0 0;
}

#flower-wrap .flower-1 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f1.png);
  height: 37px;
  width: 30px;
}

#flower-wrap .flower-2 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f2.png);
  height: 28px;
  width: 25px;
}

#flower-wrap .flower-3 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f3.png);
  height: 30px;
  width: 42px;
}

#flower-wrap .flower-4 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f4.png);
  height: 24px;
  width: 29px;
}

#flower-wrap .flower-5 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f1.png);
  height: 34px;
  width: 36px;
}

#flower-wrap .flower-6 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f2.png);
  height: 51px;
  width: 38px;
}

#flower-wrap .flower-7 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f3.png);
  height: 18px;
  width: 24px;
}

#flower-wrap .flower-8 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f4.png);
  height: 25px;
  width: 26px;
}

#flower-wrap .flower-9 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f1.png);
  height: 23px;
  width: 26px;
}

#flower-wrap .flower-10 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f2.png);
  height: 23px;
  width: 26px;
}

#flower-wrap .flower-11 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f3.png);
  height: 18px;
  width: 23px;
}

#flower-wrap .flower-12 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f4.png);
  height: 30px;
  width: 32px;
}

#flower-wrap .flower-13 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f1.png);
  height: 63px;
  width: 47px;
}

#flower-wrap .flower-14 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f2.png);
  height: 27px;
  width: 30px;
}

#flower-wrap .flower-15 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f3.png);
  height: 28px;
  width: 32px;
}

#flower-wrap .flower-16 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f4.png);
  height: 25px;
  width: 30px;
}

#flower-wrap .flower-17 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f1.png);
  height: 24px;
  width: 30px;
}

#flower-wrap .flower-18 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f2.png);
  height: 29px;
  width: 35px;
}

#flower-wrap .flower-19 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f3.png);
  height: 25px;
  width: 36px;
}

#flower-wrap .flower-20 {
  background-image: url(https://static.web.sdo.com/chd/pic/chdXsakura/f4.png);
  height: 31px;
  width: 38px;
}

@keyframes float-up-down {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
}

@keyframes float-sway {
  0%,
  100% {
    transform: translateX(0px) rotate(0deg);
  }
  25% {
    transform: translateX(-8px) rotate(-2deg);
  }
  75% {
    transform: translateX(8px) rotate(2deg);
  }
}

@keyframes float-bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0px);
  }
  40% {
    transform: translateY(-12px);
  }
  60% {
    transform: translateY(-6px);
  }
}

@keyframes float-rotate {
  0% {
    transform: translateY(0px) rotate(-35deg);
  }
  25% {
    transform: translateY(-5px) rotate(35deg);
  }
  50% {
    transform: translateY(-10px) rotate(-35deg);
  }
  75% {
    transform: translateY(-5px) rotate(35deg);
  }
  100% {
    transform: translateY(0px) rotate(-35deg);
  }
}