/* ==================== 开屏启动页全新高端特斯拉车友会设计 ==================== */
:where(.mp-page[data-route="pages/splash/splash"]) .splash {
  position: relative;
  width: 100%;
  height: 100vh;
  height: calc(100 * var(--mp-vh, 1vh));
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  user-select: none;
}

/* 微光呼吸光晕 */
:where(.mp-page[data-route="pages/splash/splash"]) .splash-ambient-glow {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(228, 90, 27, 0.08) 0%, rgba(44, 113, 232, 0.04) 40%, transparent 70%);
  pointer-events: none;
  animation: splash-pulse 3s ease-in-out infinite alternate;
}

@keyframes splash-pulse {
  from { transform: translate(-50%, -50%) scale(0.95); opacity: 0.7; }
  to { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

/* 核心品牌区 */
:where(.mp-page[data-route="pages/splash/splash"]) .splash-brand {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-top: -30px;
  animation: splash-fade-in 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes splash-fade-in {
  from { opacity: 0; transform: translateY(14px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* 特斯拉科技徽标容器 */
:where(.mp-page[data-route="pages/splash/splash"]) .splash-crest-wrap {
  position: relative;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-crest-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px dashed rgba(228, 90, 27, 0.3);
  animation: splash-spin 25s linear infinite;
}

@keyframes splash-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-crest-badge {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: linear-gradient(135deg, #1C1F26 0%, #0F1217 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.08);
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-crest-icon {
  width: 44px;
  height: 44px;
  filter: drop-shadow(0 2px 8px rgba(228, 90, 27, 0.4));
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--brand-orange, #E45A1B);
  text-transform: uppercase;
  margin-bottom: 6px;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-logo {
  font-size: 42px;
  font-weight: 900;
  letter-spacing: 8px;
  color: #111827;
  line-height: 1.1;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-sub-title {
  font-size: 15px;
  font-weight: 700;
  color: #374151;
  margin-top: 8px;
  letter-spacing: 1.5px;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-slogan {
  font-size: 13px;
  color: #8A919E;
  margin-top: 8px;
  letter-spacing: 1.2px;
  font-weight: 500;
}

/* 底部极细激光进度指示 */
:where(.mp-page[data-route="pages/splash/splash"]) .splash-foot {
  position: absolute;
  bottom: calc(env(safe-area-inset-bottom, 20px) + 36px);
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-laser-track {
  width: 140px;
  height: 2.5px;
  border-radius: 499.5px;
  background: #EAECEF;
  overflow: hidden;
  position: relative;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-laser-beam {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50%;
  border-radius: 499.5px;
  background: linear-gradient(90deg, #FF6B2B, #E45A1B);
  box-shadow: 0 0 8px rgba(228, 90, 27, 0.6);
  animation: splash-laser 1.2s ease-in-out infinite;
}

@keyframes splash-laser {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
  100% { transform: translateX(250%); }
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-tip {
  margin-top: 14px;
  font-size: 12px;
  color: #6B7280;
  letter-spacing: 0.5px;
  font-weight: 500;
}

:where(.mp-page[data-route="pages/splash/splash"]) .splash-version {
  margin-top: 6px;
  font-size: 10px;
  color: #9CA3AF;
  letter-spacing: 1.2px;
  font-weight: 600;
  text-transform: uppercase;
}