.kepma-video-hero{all:initial;--kpv-ebony:#0E0B09;--kpv-ebony-rgb:14,11,9;--kpv-ink:#F5EFE4;--kpv-muted:#B9ADA3;--kpv-subtle:#9A8C82;--kpv-line:#3A2E27;--kpv-line-strong:#6F615A;--kpv-copper:#D19B5C;--kpv-copper-hi:#E3B784;--kpv-copper-rgb:209,155,92;--kpv-on-accent:#0E0B09;--kpv-glow-soft:rgba(var(--kpv-copper-rgb),.18);--kpv-glow-near:rgba(var(--kpv-copper-rgb),.28);--kpv-serif:"Songti SC",STSong,"Times New Roman",serif;--kpv-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;display:block;width:100%;max-width:none;min-width:0;margin:0;padding:0;border:0;isolation:isolate;background:var(--kpv-ebony);color:var(--kpv-ink);font-family:var(--kpv-sans);line-height:1.7;color-scheme:dark;-webkit-text-size-adjust:100%;text-size-adjust:100%}.kepma-video-hero,.kepma-video-hero *,.kepma-video-hero *::before,.kepma-video-hero *::after{box-sizing:border-box}.kpv-hero{position:relative;isolation:isolate;display:grid;place-items:center;min-height:min(760px,100svh);overflow:hidden;background:var(--kpv-ebony);font-family:var(--kpv-sans);line-height:1.7;--kpv-overlay:.62;--kpv-edge-top:.72;--kpv-edge-right:.14;--kpv-edge-bottom:.78;--kpv-edge-left:.62;--kpv-edge-size:38%;--kpv-focus-x:72%;--kpv-focus-y:48%}.kpv-hero__media{position:absolute;inset:0;overflow:hidden;background:#000}.kpv-hero__poster{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;object-position:var(--kpv-focus-x) var(--kpv-focus-y);opacity:1;transition:opacity .6s ease;transform-origin:60% 50%;animation:kpvKen 26s ease-in-out infinite alternate}.kpv-hero__poster.is-hidden{opacity:0}@keyframes kpvKen{from{transform:scale(1)}to{transform:scale(1.06)}}.kpv-hero__mount{position:absolute;inset:0;z-index:1;overflow:hidden}.kpv-hero__mount iframe{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border:0;pointer-events:none;background:#000}.kpv-hero__mount video{display:block;width:100%;height:100%;object-fit:cover;object-position:var(--kpv-focus-x) var(--kpv-focus-y);pointer-events:none;background:#000}.kpv-hero__scrim{position:absolute;inset:0;z-index:2;pointer-events:none;background:rgba(var(--kpv-ebony-rgb),var(--kpv-overlay))}.kpv-hero__scrim::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(var(--kpv-ebony-rgb),var(--kpv-edge-top)),transparent var(--kpv-edge-size)),linear-gradient(to left,rgba(var(--kpv-ebony-rgb),var(--kpv-edge-right)),transparent var(--kpv-edge-size)),linear-gradient(to top,rgba(var(--kpv-ebony-rgb),var(--kpv-edge-bottom)),transparent var(--kpv-edge-size)),linear-gradient(to right,rgba(var(--kpv-ebony-rgb),var(--kpv-edge-left)),transparent var(--kpv-edge-size))}.kpv-hero__content{position:relative;z-index:3;width:min(940px,calc(100% - 40px));padding:clamp(88px,13vh,150px) 0;text-align:center}.kpv-hero__eyebrow{margin:0;color:var(--kpv-copper);font-size:12px;font-weight:600;letter-spacing:.42em}.kpv-hero__title{margin:16px 0 0;color:var(--kpv-ink);font-family:var(--kpv-serif);font-size:clamp(40px,5.4vw,84px);font-weight:400;line-height:1.15;letter-spacing:.04em}.kpv-hero__lead{max-width:640px;margin:24px auto 0;color:var(--kpv-muted);font-size:clamp(15px,1.35vw,18px)}.kpv-hero__play{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;margin-top:32px;padding:12px 26px;border:1px solid var(--kpv-copper);border-radius:0;color:var(--kpv-on-accent);background:var(--kpv-copper);font:600 14px/1 var(--kpv-sans);letter-spacing:.08em;cursor:pointer;box-shadow:0 0 0 0 transparent;transition:box-shadow .48s cubic-bezier(.2,.65,.3,1),background-color .28s ease,border-color .28s ease,color .28s ease}.kpv-hero__play-icon{width:16px;height:16px;flex:none;fill:currentColor}@media(hover:hover){.kpv-hero__play:hover{background:var(--kpv-copper-hi);border-color:var(--kpv-copper-hi);box-shadow:0 0 18px 2px var(--kpv-glow-near),0 0 42px 8px var(--kpv-glow-soft)}}.kpv-hero__play:active{background:#B87A3A;border-color:#B87A3A;box-shadow:0 0 10px 1px var(--kpv-glow-near)}.kpv-hero__play:focus-visible{outline:2px solid var(--kpv-copper-hi);outline-offset:3px}.kpv-modal{position:fixed;inset:0;z-index:2147483000;display:grid;place-items:center;padding:76px 24px 32px;opacity:0;transition:opacity .24s ease}.kpv-modal[hidden]{display:none!important}.kpv-modal.is-open{opacity:1}.kpv-modal__backdrop{position:absolute;inset:0;border:0;padding:0;background:rgba(5,4,3,.88);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);cursor:pointer}.kpv-modal__dialog{position:relative;width:min(1240px,92vw,150vh);max-height:88vh;transform:translateY(14px) scale(.985);transition:transform .28s cubic-bezier(.2,.65,.3,1)}.kpv-modal.is-open .kpv-modal__dialog{transform:none}.kpv-modal__stage{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;border:1px solid var(--kpv-line);background:#000;box-shadow:0 30px 80px rgba(0,0,0,.65)}.kpv-modal__stage iframe,.kpv-modal__stage video{display:block;width:100%;height:100%;border:0;background:#000}.kpv-modal__empty{margin:0;padding:28px;color:var(--kpv-muted);font-family:var(--kpv-sans);font-size:14px;line-height:1.9;text-align:center}.kpv-modal__empty code{color:var(--kpv-copper-hi);font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px}.kpv-modal__close{position:absolute;top:-52px;right:0;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border:1px solid var(--kpv-line);border-radius:0;color:var(--kpv-ink);background:rgba(14,11,9,.6);font:600 13px/1 var(--kpv-sans);letter-spacing:.08em;cursor:pointer;transition:background-color .24s ease,border-color .24s ease,color .24s ease}@media(hover:hover){.kpv-modal__close:hover{background:#2C231D;border-color:var(--kpv-copper-hi);color:var(--kpv-copper-hi)}}.kpv-modal__close:focus-visible{outline:2px solid var(--kpv-copper-hi);outline-offset:3px}@media(max-width:700px){.kpv-hero{min-height:calc(100svh - 70px);--kpv-focus-x:66%}.kpv-hero__content{width:calc(100% - 32px);padding:72px 0}.kpv-modal{padding:64px 14px 24px}.kpv-modal__dialog{width:min(100%,150vh)}.kpv-modal__close{top:-48px;padding:0 14px}}@media(prefers-reduced-motion:reduce){.kepma-video-hero *{transition:none!important;animation:none!important}}