.event-shell{min-height:100svh;display:grid;place-items:center;padding:0;background:var(--shanse-dark)}.event-card{position:relative;width:min(100vw,480px);min-height:100svh;overflow:hidden;background:var(--shanse-bg);isolation:isolate}.event-overlay,.mountain-bg{position:absolute;inset:0}.mountain-bg{background-image:url(/shanse/backgrounds/bg-8.png);background-size:cover;background-position:50%;z-index:-3}.event-overlay{background:linear-gradient(180deg,rgba(0,37,68,.58),rgba(0,37,68,.08) 46%,rgba(245,239,233,.94)),radial-gradient(circle at 50% 74%,rgba(244,225,208,.72),transparent 42%);z-index:-2}.event-header{position:absolute;top:max(24px,env(safe-area-inset-top));left:0;right:0;z-index:5;display:flex;justify-content:center;pointer-events:none}.event-header img{width:150px;height:auto}.asset-loader{position:relative;z-index:6;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:26px;padding:118px 24px max(44px,env(safe-area-inset-bottom));text-align:center;background:linear-gradient(180deg,rgba(0,37,68,.82),rgba(0,37,68,.24) 44%,rgba(245,239,233,.96)),radial-gradient(circle at 50% 66%,rgba(244,225,208,.78),transparent 42%)}.asset-loader>img{width:156px;height:auto;filter:drop-shadow(0 14px 28px rgba(0,37,68,.26))}.asset-loader__body{display:grid;width:min(100%,340px);grid-gap:14px;gap:14px;justify-items:center}.asset-loader h1{margin:0;color:var(--shanse-dark);font-size:clamp(40px,12vw,58px);line-height:.98}.asset-loader__track{position:relative;width:100%;height:10px;overflow:hidden;border:1px solid rgba(195,160,115,.72);border-radius:999px;background:rgba(255,255,255,.58);box-shadow:inset 0 1px 3px rgba(0,37,68,.12)}.asset-loader__track span{position:absolute;inset:0 auto 0 0;border-radius:inherit;background:linear-gradient(90deg,rgba(35,79,40,.95),rgba(195,160,115,.96)),var(--shanse-gold);transition:width .28s ease}.asset-loader__track span:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.38),transparent);animation:loadingSheen 1.3s ease-in-out infinite}.asset-loader p:not(.eyebrow){min-height:22px;margin:0;color:rgba(0,37,68,.74);font-size:15px;font-weight:700}.intro-panel,.reward-panel{position:relative;z-index:2;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;text-align:center;padding:118px 24px max(36px,env(safe-area-inset-bottom))}.intro-panel h1,.reward-panel h1{margin:0;font-size:clamp(42px,13vw,64px);line-height:.98;color:var(--shanse-dark)}.intro-panel p,.reward-panel p{max-width:340px;margin:14px auto 0;font-size:17px;line-height:1.52}.eyebrow{margin:0 0 12px!important;color:var(--shanse-gold);font-size:12px!important;letter-spacing:.08em;text-transform:uppercase;font-weight:700}.primary-btn,.secondary-btn{display:inline-flex;min-height:54px;align-items:center;justify-content:center;gap:8px;margin-top:28px;border:1px solid var(--shanse-gold);border-radius:8px;padding:0 24px;background:var(--shanse-cream);color:var(--shanse-dark);font-weight:700;box-shadow:var(--shadow-soft)}.secondary-btn{background:rgba(255,255,255,.72)}.video-stage{position:absolute;inset:0;min-height:100%;display:grid;place-items:center;background:var(--shanse-dark);transition:opacity .5s ease}.video-stage--idle{opacity:0;pointer-events:none}.video-stage--active{opacity:1;pointer-events:auto;z-index:3}.experience-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.video-unlock-btn{position:relative;z-index:5;min-height:52px;border:1px solid var(--shanse-gold);border-radius:8px;padding:0 22px;background:var(--shanse-cream);color:var(--shanse-dark);font-weight:700;box-shadow:var(--shadow-soft)}.mist{position:absolute;width:72%;height:160px;border-radius:999px;background:rgba(251,234,212,.42);filter:blur(26px);animation:drift 8s ease-in-out infinite alternate}.mist-one{top:22%;left:-18%}.mist-two{right:-22%;bottom:20%;animation-duration:10s}.tea-leaf-field{position:absolute;inset:0;z-index:4;overflow:hidden;pointer-events:none;contain:layout style paint}.tea-leaf{position:absolute;left:var(--leaf-left);top:var(--leaf-top);width:18px;height:10px;border-radius:100% 0 100% 0;background:#426f2c;opacity:0;transform-origin:30% 70%;will-change:transform,opacity;animation:teaLeafBurst var(--leaf-duration) cubic-bezier(.17,.82,.24,1) var(--leaf-delay) forwards}.tea-leaf:after{content:"";position:absolute;left:2px;right:2px;top:50%;height:1px;background:rgba(255,255,255,.3);transform:rotate(-18deg)}.tea-leaf--tone-1{width:15px;height:9px;background:#6f9636}.tea-leaf--tone-2{width:20px;height:11px;background:#234f28}.cloud-target{position:relative;z-index:5;display:flex;width:198px;height:148px;align-items:center;justify-content:center;flex-direction:column;gap:8px;border:1px solid rgba(255,255,255,.62);border-radius:28px;background:radial-gradient(circle at 50% 16%,rgba(255,255,255,.86),transparent 34%),linear-gradient(180deg,rgba(251,234,212,.24),rgba(0,37,68,.16));color:var(--shanse-dark);-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);box-shadow:0 22px 44px rgba(0,37,68,.24),inset 0 1px 0 rgba(255,255,255,.62);animation:cloudPulse 2.6s ease-in-out infinite}.cloud-target span{font-weight:700}.cloud-symbol{position:relative;display:block;width:122px;height:76px;filter:drop-shadow(0 18px 22px rgba(0,37,68,.24));animation:cloudFloat 3.4s ease-in-out infinite}.cloud-symbol:after{content:"";position:absolute;left:18px;right:14px;bottom:-7px;height:12px;border-radius:999px;background:rgba(0,37,68,.14);filter:blur(10px)}.cloud-base,.cloud-lobe{position:absolute;display:block;background:radial-gradient(circle at 34% 26%,rgba(255,255,255,.96),rgba(255,255,255,.7) 42%,transparent 66%),linear-gradient(180deg,#fffaf3,#dceef2)}.cloud-lobe{border-radius:999px;box-shadow:inset -9px -12px 18px rgba(0,37,68,.08)}.cloud-lobe--left{left:12px;bottom:18px;width:44px;height:42px}.cloud-lobe--center{left:37px;bottom:26px;width:56px;height:56px}.cloud-lobe--right{right:9px;bottom:17px;width:48px;height:45px}.cloud-base{left:8px;right:6px;bottom:8px;height:38px;border-radius:999px;box-shadow:inset -10px -12px 18px rgba(0,37,68,.08),inset 8px 10px 16px rgba(255,255,255,.66)}.leaf-symbol{display:block;width:72px;height:42px;border:2px solid var(--shanse-gold);border-radius:72px 0;transform:rotate(-28deg)}.cloud-target.is-opening{animation:openCloud .7s ease forwards}.reward-panel{background:linear-gradient(180deg,rgba(0,37,68,.96),rgba(245,239,233,.98) 58%)}.reward-panel .eyebrow{color:var(--shanse-header-cream)}.reward-image-wrap{display:grid;width:min(64vw,280px);aspect-ratio:1;place-items:center;margin:0 auto 14px}.reward-image-wrap img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 22px 34px rgba(0,37,68,.24))}.claim-code{width:100%;max-width:360px;margin-top:18px;border:1px solid var(--shanse-gold);border-radius:8px;padding:12px;background:var(--shanse-cream)}.claim-code span{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase}.claim-code strong{display:block;margin-top:4px;font-size:20px;letter-spacing:.04em;overflow-wrap:anywhere}.terms{color:rgba(0,37,68,.76);font-size:14px!important}@keyframes drift{to{transform:translateX(24px) translateY(-16px)}}@keyframes cloudPulse{50%{transform:translateY(-8px)}}@keyframes cloudFloat{0%,to{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-7px) rotate(1.2deg)}}@keyframes openCloud{to{transform:translateY(-4px) scale(1.1);opacity:.9}}@keyframes teaLeafBurst{0%{opacity:0;transform:translate3d(-50%,-50%,0) scale(.42) rotate(0deg)}12%{opacity:1}62%{opacity:.94}to{opacity:0;transform:translate3d(calc(-50% + var(--leaf-drift)),calc(-50% - var(--leaf-lift)),0) scale(var(--leaf-scale)) rotate(var(--leaf-rotate))}}@keyframes loadingSheen{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}