.adullam-motion{--ink:#20201e;--paper:#eee9df;--gold:#CEBD74;background:var(--paper);color:var(--ink);font-family:var(--ws-type-reading-zh);overflow:hidden}.am-panel{position:relative;min-height:100svh;padding:clamp(28px,5vw,78px);display:flex;flex-direction:column;overflow:hidden}.am-panel[data-tone=dark]{background:#20201e;color:#f1ede4}.am-kicker,.am-label{font:500 .68rem/1 var(--ws-type-display-en);letter-spacing:.2em}.am-cover{justify-content:space-between}.am-cover__title{margin:auto 0}.am-cover__title>span{display:block;font-size:clamp(1rem,1.6vw,1.7rem);margin-bottom:1.4rem}.am-cover h1{font:400 clamp(5rem,13vw,13rem)/.69 var(--ws-type-display-en);letter-spacing:-.045em;margin:0}.am-cover>p{position:absolute;right:6vw;bottom:9vh;font-size:.85rem;line-height:1.9}.am-enter{position:absolute;right:5vw;top:6vh;background:none;color:inherit;border:0;font:500 .75rem var(--ws-type-display-en);letter-spacing:.16em;cursor:pointer}.am-enter i{display:inline-block;font-style:normal;font-size:2rem;margin-left:.7rem}.am-slit{position:absolute;left:50%;top:0;width:1px;height:100%;background:var(--gold);transform:scaleY(0);transform-origin:top}.am-cover.is-opening .am-slit{animation:slit .7s ease forwards}.am-cover.is-opening .am-cover__title{animation:part .9s cubic-bezier(.7,0,.2,1) forwards}@keyframes slit{to{transform:scaleY(1)}}@keyframes part{to{letter-spacing:.035em;opacity:.25;transform:scale(.94)}}.am-num{position:absolute;right:5vw;top:5vh;font:400 clamp(4rem,8vw,8rem)/1 var(--ws-type-display-en);opacity:.18}.am-panel h2{font-weight:400;font-size:clamp(4rem,9vw,10rem);line-height:.82;letter-spacing:-.04em;margin:auto 0}.am-panel h2 em{font-style:normal;color:var(--gold)}.am-open{color:inherit;text-decoration:none;font:500 .72rem var(--ws-type-display-en);letter-spacing:.16em;align-self:flex-end;border-bottom:1px solid;padding-bottom:.5rem}.am-route{position:absolute;right:5vw;top:28vh;width:min(38vw,560px)}.am-route a{display:grid;grid-template-columns:1fr 2fr;color:inherit;text-decoration:none;border-top:1px solid;padding:1.3rem 0;transform:translateX(12%);opacity:.2;transition:.6s}.am-route a b{font-size:clamp(1.4rem,3vw,3rem);font-weight:400}.am-route a span{font-family:var(--ws-type-display-en)}.is-visible .am-route a{transform:none;opacity:1}.is-visible .am-route a:nth-child(2){transition-delay:.12s}.is-visible .am-route a:nth-child(3){transition-delay:.24s}.am-field{position:absolute;inset:22% 4% 14%;font:400 clamp(3rem,8vw,9rem)/1 var(--ws-type-display-en);color:#f1ede4}.am-field span{position:absolute;opacity:.12;transition:1s cubic-bezier(.2,.8,.2,1)}.am-field span:nth-child(1){left:0;top:5%}.am-field span:nth-child(2){right:2%;top:20%}.am-field span:nth-child(3){left:20%;top:43%}.am-field span:nth-child(4){right:18%;bottom:20%}.am-field span:nth-child(5){left:4%;bottom:0}.am-field span:nth-child(6){right:0;bottom:0}.is-visible .am-field span{opacity:.55;transform:translateY(-14px)}.am-jiang h2{position:relative;z-index:2}.am-voice{background:var(--gold)}.am-voice__statement{position:absolute;right:7vw;bottom:22vh;font-size:clamp(1.5rem,3vw,3.5rem)}.am-wave{position:absolute;left:0;right:0;top:58%;height:1px;background:var(--ink)}.am-wave:after{content:"";position:absolute;inset:-45px 0;background:repeating-linear-gradient(90deg,transparent 0 9px,var(--ink) 10px 11px,transparent 12px 19px);clip-path:polygon(0 50%,4% 35%,8% 70%,12% 20%,16% 60%,20% 42%,25% 75%,30% 28%,35% 62%,40% 44%,45% 80%,50% 18%,55% 70%,60% 38%,65% 66%,70% 30%,75% 74%,80% 40%,85% 62%,90% 25%,95% 68%,100% 50%,100% 51%,0 51%)}.am-cross{position:absolute;right:7vw;top:25vh;width:min(42vw,600px);aspect-ratio:1}.am-cross:before,.am-cross:after{content:"";position:absolute;background:var(--gold)}.am-cross:before{width:100%;height:1px;top:50%}.am-cross:after{height:100%;width:1px;left:50%}.am-cross span{position:absolute;font:500 .7rem var(--ws-type-display-en);letter-spacing:.16em}.am-cross span:nth-child(1){left:0;top:47%}.am-cross span:nth-child(2){right:0;top:47%}.am-cross span:nth-child(3){left:47%;top:0}.am-cross span:nth-child(4){left:47%;bottom:0}.am-emerge>p:not(.am-label){position:absolute;right:7vw;bottom:18vh;font-size:.8rem}.am-end{height:22vh;background:#20201e;color:#f1ede4;padding:3rem 5vw;display:flex;justify-content:space-between;align-items:end;font:.7rem var(--ws-type-display-en);letter-spacing:.15em}.am-end a{color:inherit}@media(max-width:760px){.am-cover>p{position:static}.am-panel h2{font-size:clamp(3.8rem,17vw,7rem)}.am-route{position:static;width:100%;margin:auto 0}.am-field{inset:28% 2% 18%;font-size:14vw}.am-cross{position:relative;right:auto;top:auto;width:80vw;margin:auto}.am-emerge>p:not(.am-label),.am-voice__statement{position:static}.am-open{align-self:flex-start}.am-cover h1{font-size:20vw}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* v2 — visual material becomes composition, not decoration */
.am-evidence{position:absolute;pointer-events:none;z-index:0}.am-panel>*:not(.am-evidence):not(.am-media-object){position:relative;z-index:2}
.am-evidence--huang{left:4vw;bottom:7vh;width:min(38vw,560px);height:34vh;transform:rotate(-3deg)}
.am-evidence__sheet{position:absolute;inset:0;background:#d9d1c1;border:1px solid rgba(32,32,30,.22);padding:2rem;font:400 clamp(2rem,4vw,5rem)/.9 var(--ws-type-display-en);box-shadow:0 24px 60px rgba(32,32,30,.09);clip-path:polygon(0 3%,96% 0,100% 92%,7% 100%)}.am-evidence__sheet small{display:block;margin-top:2rem;font-size:.55rem;letter-spacing:.16em}.am-evidence__line{position:absolute;width:120%;height:1px;background:#20201e;left:-10%;top:52%;transform:rotate(13deg)}
.am-evidence--jiang{right:5vw;bottom:7vh;width:min(35vw,520px);height:40vh}.am-evidence__paper{position:absolute;right:0;bottom:0;width:72%;height:88%;padding:2rem;background:#d7cdbb;color:#20201e;font:400 clamp(1.3rem,2.5vw,2.8rem)/1.5 var(--ws-type-display-en);transform:rotate(4deg);opacity:.9}.am-evidence__stamp{position:absolute;left:0;top:12%;z-index:2;border:1px solid #CEBD74;color:#CEBD74;padding:.6rem 1rem;font-size:clamp(1rem,2vw,2rem);transform:rotate(-8deg)}
.am-media-object{position:absolute;right:6vw;top:20vh;width:min(34vw,500px);aspect-ratio:4/5;border:1px solid #20201e;padding:1.5rem;display:flex;flex-direction:column;justify-content:space-between;font:500 .65rem var(--ws-type-display-en);letter-spacing:.16em;transform:rotate(2deg)}.am-media-object i{display:block;height:48%;background:repeating-linear-gradient(90deg,#20201e 0 1px,transparent 1px 7px);clip-path:polygon(0 48%,5% 15%,10% 78%,15% 35%,20% 62%,25% 20%,30% 85%,35% 40%,40% 68%,45% 10%,50% 88%,55% 30%,60% 72%,65% 18%,70% 80%,75% 42%,80% 64%,85% 24%,90% 76%,95% 38%,100% 50%,100% 52%,0 52%)}
.am-evidence,.am-media-object{opacity:0;transform:translateY(7vh) rotate(var(--r,0deg));transition:opacity .9s ease,transform 1.2s cubic-bezier(.16,1,.3,1)}.am-evidence--huang{--r:-3deg}.am-evidence--jiang{--r:0deg}.am-media-object{--r:2deg}.is-visible .am-evidence,.is-visible .am-media-object{opacity:1;transform:translateY(0) rotate(var(--r,0deg))}
@media(max-width:760px){.am-evidence--huang{width:72vw;height:25vh;left:22vw;bottom:10vh}.am-evidence--jiang{width:70vw;height:29vh;right:-8vw;bottom:8vh;opacity:.45}.am-media-object{width:58vw;right:-8vw;top:24vh;opacity:.35}.am-panel>*:not(.am-evidence):not(.am-media-object){z-index:2}}

/* v3 — spatial motion choreography */
@media (prefers-reduced-motion:no-preference){
.am-motion-ready .am-panel{--p:0;--enter:0;isolation:isolate}
.am-motion-ready .am-panel h2{transform:translate3d(0,calc((.5 - var(--p))*10vh),0);will-change:transform}
.am-motion-ready .am-num{transform:translate3d(0,calc((var(--p) - .5)*-18vh),0) rotate(calc((var(--p) - .5)*4deg));will-change:transform}
.am-motion-ready .am-label{transform:translate3d(calc((.5 - var(--p))*5vw),0,0)}
.am-motion-ready .am-evidence{transform:translate3d(calc((var(--p) - .5)*7vw),calc((.5 - var(--p))*8vh),0) rotate(var(--r,0deg));will-change:transform}
.am-motion-ready .am-media-object{transform:translate3d(calc((.5 - var(--p))*-7vw),calc((.5 - var(--p))*9vh),0) rotate(calc(2deg + (var(--p) - .5)*4deg));will-change:transform}
.am-motion-ready .am-field span:nth-child(odd){transform:translate3d(calc((.5 - var(--p))*12vw),calc((var(--p) - .5)*5vh),0)}
.am-motion-ready .am-field span:nth-child(even){transform:translate3d(calc((var(--p) - .5)*11vw),calc((.5 - var(--p))*7vh),0)}
.am-motion-ready .am-route a{transform:translate3d(calc((1 - var(--enter))*8vw),0,0);opacity:calc(.15 + var(--enter)*.85)}
.am-motion-ready .am-wave{transform:scaleX(calc(.55 + var(--enter)*.45));transform-origin:left}
.am-motion-ready .am-cross{transform:rotate(calc((var(--p) - .5)*12deg)) scale(calc(.88 + var(--enter)*.12))}
.am-motion-ready .am-panel:after{content:"";position:absolute;z-index:20;inset:0;background:var(--paper);transform:scaleX(calc(1 - var(--enter)));transform-origin:right;pointer-events:none;mix-blend-mode:normal}
.am-motion-ready .am-panel[data-tone=dark]:after{background:#20201e}
.am-motion-ready .am-cover:after{display:none}
.am-motion-ready .am-huang:after,.am-motion-ready .am-voice:after{transform-origin:left}
.am-motion-ready .am-open{transform:translateY(calc((1 - var(--enter))*2.5rem));opacity:var(--enter)}
}

/* v4 — production art direction */
.am-panel{min-height:100svh;min-height:100dvh}
.am-cover__title{max-width:92vw}.am-cover h1{text-wrap:balance}
.am-open{transition:opacity .25s ease,border-color .25s ease}.am-open:hover{border-color:transparent}
.am-route a:focus-visible,.am-open:focus-visible,.am-enter:focus-visible{outline:2px solid currentColor;outline-offset:6px}
@media(min-width:1200px){.am-panel{padding-left:max(5vw,64px);padding-right:max(5vw,64px)}.am-cover h1{font-size:min(12vw,11rem)}}
@media(max-width:760px){.am-panel{padding:24px 22px 34px;min-height:100dvh}.am-kicker,.am-label{font-size:.6rem}.am-cover{justify-content:flex-start;gap:8vh}.am-cover__title{margin:12vh 0 0}.am-cover h1{font-size:19vw;line-height:.73}.am-cover>p{margin-top:auto;margin-bottom:1rem}.am-enter{top:24px;right:22px}.am-num{top:auto;bottom:28px;right:22px;font-size:24vw}.am-panel h2{font-size:16vw;line-height:.87;margin:17vh 0 auto;max-width:95%}.am-route{margin:7vh 0 auto}.am-route a{padding:1rem 0}.am-route a b{font-size:1.8rem}.am-evidence--huang{width:76vw;left:30vw;bottom:6vh;opacity:.32}.am-field{top:35%;bottom:22%;font-size:13vw}.am-evidence--jiang{opacity:.28}.am-media-object{top:38vh;width:62vw;opacity:.28}.am-voice__statement{margin:auto 0 12vh;font-size:1.7rem}.am-wave{top:62%}.am-cross{width:72vw;margin:5vh auto auto}.am-emerge>p:not(.am-label){margin:0 0 10vh}.am-open{margin-top:2rem}.am-end{height:18vh;padding:2rem 22px}}
@media(max-width:390px){.am-cover h1{font-size:18vw}.am-panel h2{font-size:15vw}.am-field{font-size:12vw}}