/* 高端模板专用一点加载：形象图 + 外圈正转 / 内圈反转。标准模板禁止引用本文件。 */
@-webkit-keyframes duiPremiumSpin {
	to { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}
@keyframes duiPremiumSpin {
	to { transform: rotate(360deg); }
}
@-webkit-keyframes duiPremiumSpinRev {
	to { -webkit-transform: rotate(-360deg); transform: rotate(-360deg); }
}
@keyframes duiPremiumSpinRev {
	to { transform: rotate(-360deg); }
}
@-webkit-keyframes duiPremiumShineSweep {
	0% { -webkit-transform: translateX(-140%) skewX(-18deg); transform: translateX(-140%) skewX(-18deg); }
	100% { -webkit-transform: translateX(220%) skewX(-18deg); transform: translateX(220%) skewX(-18deg); }
}
@keyframes duiPremiumShineSweep {
	0% { transform: translateX(-140%) skewX(-18deg); }
	100% { transform: translateX(220%) skewX(-18deg); }
}
@-webkit-keyframes duiPremiumLogoPop {
	from { -webkit-transform: scale(.06); transform: scale(.06); opacity: 0; }
	to { -webkit-transform: scale(1); transform: scale(1); opacity: 1; }
}
@keyframes duiPremiumLogoPop {
	from { transform: scale(.06); opacity: 0; }
	to { transform: scale(1); opacity: 1; }
}
.dui-premium-loading {
	display: none;
	position: fixed;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	z-index: 10050;
	background: rgba(0,0,0,.18);
	pointer-events: none;
}
.dui-premium-loading.is-on {
	display: block;
	pointer-events: auto;
}
.dui-premium-spin {
	display: none;
	position: fixed;
	left: 50%;
	top: 50%;
	width: 156px;
	height: 156px;
	margin: -78px 0 0 -78px;
	z-index: 1033;
	pointer-events: none;
}
.dui-premium-loading.is-on .dui-premium-spin {
	display: block;
}
.dui-premium-halo,
.dui-premium-arc {
	position: absolute;
	inset: 0;
	border-radius: 50%;
	box-sizing: border-box;
	pointer-events: none;
}
.dui-premium-halo {
	border: 3px solid rgba(0,0,0,.07);
}
.dui-premium-arc.is-outer {
	border: 4px solid transparent;
	border-top-color: var(--dui-spin-color, #666);
	border-right-color: var(--dui-spin-color, #666);
	-webkit-animation: duiPremiumSpin .9s linear infinite;
	animation: duiPremiumSpin .9s linear infinite;
}
.dui-premium-arc.is-inner {
	inset: 10px;
	border: 2px solid transparent;
	border-bottom-color: var(--dui-spin-color, #666);
	border-left-color: var(--dui-spin-color, #666);
	opacity: .55;
	-webkit-animation: duiPremiumSpinRev 1.35s linear infinite;
	animation: duiPremiumSpinRev 1.35s linear infinite;
}
.dui-premium-img {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 120px;
	height: 120px;
	margin: -60px 0 0 -60px;
	border-radius: 50%;
	object-fit: cover;
	background: transparent;
	box-shadow: none;
	opacity: 0;
	-webkit-transform: scale(.06);
	transform: scale(.06);
	-webkit-transform-origin: 50% 50%;
	transform-origin: 50% 50%;
	z-index: 1;
}
.dui-premium-img.is-ready {
	box-shadow: 0 6px 22px rgba(0,0,0,.12);
	-webkit-animation: duiPremiumLogoPop .5s cubic-bezier(.2,.85,.2,1) both;
	animation: duiPremiumLogoPop .5s cubic-bezier(.2,.85,.2,1) both;
}
.dui-premium-spin.is-no-logo .dui-premium-img,
.dui-premium-spin.is-no-logo .dui-premium-shine {
	display: none;
}
.dui-premium-shine {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 120px;
	height: 120px;
	margin: -60px 0 0 -60px;
	border-radius: 50%;
	overflow: hidden;
	z-index: 2;
	pointer-events: none;
	opacity: 0;
}
.dui-premium-spin.is-logo-on .dui-premium-shine {
	opacity: 1;
}
.dui-premium-shine:after {
	content: '';
	position: absolute;
	top: -25%;
	left: 0;
	width: 38%;
	height: 150%;
	background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,.12) 30%, rgba(255,255,255,.72) 50%, rgba(255,255,255,.12) 70%, transparent 100%);
	-webkit-animation: duiPremiumShineSweep 1.7s ease-in-out infinite;
	animation: duiPremiumShineSweep 1.7s ease-in-out infinite;
}
/* 高端启动页：中间圆形象图 + 两边反着转，不用宽图、不用小圈 */
#pageloader.dui-premium-pageloader .logo,
#pageloader.dui-premium-pageloader .loader-icon {
	display: none !important;
}
#pageloader.dui-premium-pageloader .cont {
	position: relative;
	display: inline-block;
	padding: 8px;
}
#pageloader.dui-premium-pageloader .dui-premium-spin {
	display: block;
	position: relative;
	left: auto;
	top: auto;
	margin: 0 auto;
}

/* 标准追光方框、按钮小圈：高端一律藏掉，只留圆 logo 双弧，避免先转再冒方块 */
body.dui-premium-loader #dui-page-loading,
body.dui-premium-loader #dui-page-loading.is-loading,
body.dui-premium-loader #dui-page-loading .dui-page-chase,
body.dui-premium-loader .dui-page-chase {
	display: none !important;
}
body.dui-premium-loader .nav-header .card-btn.is-loading:after,
body.dui-premium-loader .nav-header .menu_btn.is-loading:after {
	display: none !important;
}