/* 通用样式 */
.clr-582f47 { color: #582f47; }
.clr-3e3e3e { color: #3e3e3e; } 
.clr-4f0b0c { color: #4f0b0c; }
.fs-12 { font-size: 1.2rem; }
a:hover, a:focus { outline: 0; }
.container { max-width: 640px; }
.w-330 { width: 330px !important; }

/* 动画控制 */
.cataract .trans-up { opacity: 0; filter: alpha(opacity=100)\9; -webkit-transform: translate3d(0, 30px, 0); transform: translate3d(0, 30px, 0); }
.cataract .is-visible .trans-up { opacity: 1; filter: alpha(opacity=100)\9; -webkit-transition: opacity 0.8s, -webkit-transform 0.8s; transition: opacity 0.8s, transform 0.8s; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); }
.cataract .is-visible .delay-05 { -webkit-transition-delay: .5s; transition-delay: .5s }
.cataract .is-visible .delay-06 { -webkit-transition-delay: .6s; transition-delay: .6s }
.cataract .is-visible .delay-07 { -webkit-transition-delay: .7s; transition-delay: .7s }
.cataract .is-visible .delay-08 { -webkit-transition-delay: .8s; transition-delay: .8s }
.cataract .is-visible .delay-09 { -webkit-transition-delay: .9s; transition-delay: .9s }
.cataract .is-visible .delay-10 { -webkit-transition-delay: 1s; transition-delay: 1s }
.cataract .is-visible .delay-11 { -webkit-transition-delay: 1.1s; transition-delay: 1.1s }
.cataract .is-visible .delay-12 { -webkit-transition-delay: 1.2s; transition-delay: 1.2s }
.cataract .is-visible .delay-13 { -webkit-transition-delay: 1.3s; transition-delay: 1.3s }
.cataract .is-visible .delay-14 { -webkit-transition-delay: 1.4s; transition-delay: 1.4s }
.cataract .is-visible .delay-15 { -webkit-transition-delay: 1.5s; transition-delay: 1.5s }
.cataract .is-visible .delay-16 { -webkit-transition-delay: 1.6s; transition-delay: 1.6s }
.cataract .is-visible .delay-17 { -webkit-transition-delay: 1.7s; transition-delay: 1.7s }
.cataract .is-visible .delay-18 { -webkit-transition-delay: 1.8s; transition-delay: 1.8s }
.cataract .is-visible .delay-19 { -webkit-transition-delay: 1.9s; transition-delay: 1.9s }
.cataract .is-visible .delay-20 { -webkit-transition-delay: 2s; transition-delay: 2s }
.cataract .is-visible .delay-22 { -webkit-transition-delay: 2.2s; transition-delay: 2.2s }
.cataract .is-visible .delay-24 { -webkit-transition-delay: 2.4s; transition-delay: 2.4s }
.cataract .is-visible .delay-25 { -webkit-transition-delay: 2.5s; transition-delay: 2.5s }
.cataract .is-visible .delay-26 { -webkit-transition-delay: 2.6s; transition-delay: 2.6s }
.cataract .is-visible .delay-28 { -webkit-transition-delay: 2.8s; transition-delay: 2.8s }
.cataract .is-visible .delay-30 { -webkit-transition-delay: 3s; transition-delay: 3s }