.arc{--arc-gold:var(--color-accent);position:relative;display:grid;grid-template-columns:repeat(var(--bays,4),minmax(0,1fr));gap:clamp(20px,3vw,56px);inline-size:min(100%,1480px);margin-inline:auto}.arc-defs{position:absolute;inline-size:0;block-size:0}.arc-bay{position:relative;display:flex;flex-direction:column;gap:22px;margin:0;min-inline-size:0}.arc-window{position:relative;display:block;inline-size:100%;aspect-ratio:13/20;padding:0;border:0;background:none;cursor:pointer;container-type:inline-size;isolation:isolate}.arc-window:focus-visible{outline:2px solid var(--color-accent);outline-offset:8px;border-radius:12px}.arc-arch{position:absolute;inset:0;inline-size:100%;block-size:100%;overflow:visible;pointer-events:none;z-index:3}.arc-line{fill:none;stroke:var(--arc-gold);stroke-width:1.2px;vector-effect:non-scaling-stroke;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;animation:ev-draw 2.2s var(--ease-brand) var(--arc-at,0s) forwards}.arc-line-inner{opacity:.4;animation-delay:calc(var(--arc-at, 0s) + .24s)}@keyframes ev-draw{to{stroke-dashoffset:0}}.arc-floor{position:absolute;inset-inline:-3%;inset-block-start:calc((100% - 22px - 3.4em) * 1);block-size:1px;background:var(--arc-gold);opacity:.55;transform:scaleX(0);animation:ev-floor 2.4s var(--ease-brand) forwards}@keyframes ev-floor{to{transform:none}}.arc-name{display:flex;flex-direction:column;align-items:center;gap:2px;min-block-size:3.4em;text-align:center}.arc[data-paused=true] *{animation-play-state:paused!important}.ev-layer,.ev-window{position:absolute;inset:0}.ev-window{overflow:hidden;clip-path:url(#landing-arch)}.ev-film{inset:0;inline-size:100%;block-size:100%;object-fit:cover}.ev-film,.ev-window .inv-corner-mark{position:absolute;pointer-events:none}.ev-window .inv-corner-mark{inset-block-start:50%;inset-inline-end:6%;z-index:2;display:block;inline-size:15%;color:#fff;opacity:.42}.ev-window .inv-corner-mark svg{display:block;inline-size:100%;block-size:auto}.ev-words{position:absolute;inset-inline:12%;z-index:2;display:flex;flex-direction:column;align-items:center;gap:.2em;text-align:center;pointer-events:none;opacity:0;transform:translateY(10px);animation:ev-words 1.6s var(--ease-brand) .15s forwards}.ev-words-ar{font-size:11.5cqw;line-height:1.35}.ev-words-en{font-size:6.2cqw;line-height:1.2;letter-spacing:.01em}@keyframes ev-words{to{opacity:1;transform:none}}.ev-piece{position:absolute;z-index:2;display:block;pointer-events:none;opacity:0}.ev-art{position:absolute;inset:0;background-size:contain;background-repeat:no-repeat;background-position:50% 50%}.ev-piece[data-g=set]{animation:ev-set 1.9s var(--ease-brand) var(--d) forwards}@keyframes ev-set{0%{opacity:0;transform:translateY(-9%)}40%{opacity:1}to{opacity:1;transform:none}}@keyframes ev-appear{to{opacity:1}}@keyframes ev-open{to{transform:none}}.ev-piece[data-g=twinkle]{animation:ev-appear .5s linear var(--d) forwards}.ev-piece[data-g=twinkle] .ev-art{transform:scale(.3) rotate(-40deg);animation:ev-open 1.5s var(--ease-brand) var(--d) forwards,ev-glint 1.3s ease-in-out calc(var(--d) + 1.7s) both}@keyframes ev-glint{0%,to{opacity:1}50%{opacity:.55}}@media (max-width:767px){.arc{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:40px}.arc-floor{display:none}}@media (prefers-reduced-motion:reduce){.arc *,.arc :after{animation:none!important;transition:none!important}.arc-line{stroke-dashoffset:0}.arc-floor{transform:none}.ev-piece,.ev-piece .ev-art,.ev-words{opacity:1;transform:none}}