/* 开屏页样式 - Apple 极简阳光柠檬黄主题 */
.page.index-page .index-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(135deg, #FACC15 0%, #FDE047 100%);
  overflow: hidden;
  position: relative;
  padding: 0;
}

/* 背景光泽装饰 */
.bg-decoration {
  position: absolute;
  top: -40px;
  right: -60px;
  width: 240px;
  height: 100px;
  background: linear-gradient(180deg, rgba(255,255,255,0.3) 0%, transparent 100%);
  filter: blur(80px);
  transform: rotate(-15deg);
  pointer-events: none;
}

.bg-decoration-bottom {
  position: absolute;
  bottom: 80px;
  left: -40px;
  width: 256px;
  height: 256px;
  background: rgba(250, 204, 21, 0.2);
  filter: blur(100px);
  border-radius: 50%;
  pointer-events: none;
}

/* 内容区域 */
.page.index-page .content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0 30px;
}

/* 太阳图标容器 */
.sun-icon-container {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 40px;
  padding: 24px;
  margin-bottom: 48px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sun-icon {
  font-size: 64px;
  line-height: 1;
  display: block;
}

/* 标题样式 - 手写体感 */
.page.index-page .title {
  font-size: 40px;
  font-weight: 900;
  color: #000000;
  line-height: 1.2;
  text-align: center;
  margin-bottom: 56px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  font-style: italic;
  letter-spacing: -2px;
  display: block;
  width: 100%;
}

.page.index-page .title span {
  color: #000000;
}

/* 登录按钮 */
.login-btn {
  width: 100%;
  max-width: 260px;
  height: 60px;
  background: #FFFFFF;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 900;
  color: #000000;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  border: none;
  cursor: pointer;
  margin: 0 auto;
  transition: all 0.2s;
}

.login-btn:active {
  transform: scale(0.95);
}

.login-btn-text {
  font-size: 18px;
  font-weight: 900;
}

.login-btn-icon {
  font-size: 22px;
  color: #FACC15;
  display: block;
  line-height: 1;
  font-weight: 900;
}

/* 底部团队名称 */
.page.index-page .footer {
  position: absolute;
  bottom: 40px;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 10;
  padding-bottom: env(safe-area-inset-bottom);
}

.footer-text {
  font-size: 12px;
  font-weight: 900;
  color: rgba(0, 0, 0, 0.5);
  letter-spacing: 6px;
  text-transform: uppercase;
}

/* 动画 */
@keyframes pulse-slow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.9; transform: scale(1.02); }
}

.animate-pulse-slow {
  animation: pulse-slow 3s ease-in-out infinite;
}