:root{color-scheme:dark;--bg:#070b11;--panel:#101820;--line:#263541;--muted:#8193a2;--text:#ecf5f9;--aqua:#6ae9e2;--aqua-deep:#2c9da0;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft Yahei","PingFang SC",sans-serif}button,input{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,.work-card:focus-visible{outline:2px solid var(--aqua);outline-offset:3px}[hidden]{display:none!important}.container{max-width:1510px;margin:auto;padding-left:clamp(20px,4.2vw,68px);padding-right:clamp(20px,4.2vw,68px)}.page-background{pointer-events:none;position:absolute;inset:60px 0 auto;height:670px;opacity:.75;background:radial-gradient(ellipse at 83% 13%,rgba(9,117,115,.15),transparent 43%),radial-gradient(ellipse at 11% 22%,rgba(28,51,70,.22),transparent 54%);z-index:-1}.site-header{height:78px;border-bottom:1px solid #192830;background:#080d12ee;position:relative;z-index:2}.header-inner{display:flex;align-items:center;height:100%;gap:30px}.brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0}.brand-symbol{position:relative;width:38px;height:38px;display:block;border-radius:11px;background:linear-gradient(140deg,#8dfbec,#39aca4);box-shadow:0 0 28px #39c2b733;transform:rotate(-10deg);overflow:hidden}.brand-symbol span{position:absolute;display:block;background:#08222b;transform:rotate(45deg)}.brand-symbol span:nth-child(1){width:22px;height:22px;top:-12px;left:8px}.brand-symbol span:nth-child(2){width:24px;height:24px;bottom:-15px;left:-10px}.brand-symbol span:nth-child(3){width:24px;height:24px;bottom:-11px;right:-14px}.brand-type{display:flex;flex-direction:column;line-height:1.1}.brand-type strong{font-size:18px;letter-spacing:.085em}.brand-type small{font-size:9px;margin-top:6px;letter-spacing:.16em;color:#7898a0}.header-links{display:flex;align-items:center;gap:35px;margin-left:clamp(16px,5vw,100px);color:#a6b6c1;font-size:14px}.header-links a:hover{color:var(--aqua)}.header-status{margin-left:auto;font:11px/1.2 ui-monospace,monospace;letter-spacing:.12em;color:#9fb9bd;white-space:nowrap}.header-status i,.tag-led{display:inline-block;width:7px;height:7px;background:#8df3c8;border-radius:50%;box-shadow:0 0 12px #75eac9;margin-right:8px}.hero{display:grid;grid-template-columns:1.18fr .82fr;align-items:center;min-height:300px;padding-top:42px;padding-bottom:38px;overflow:hidden}.eyebrow{display:flex;gap:10px;align-items:center;color:var(--aqua);font:11px/1.5 ui-monospace,monospace;letter-spacing:.2em}.eyebrow-line{width:21px;height:1px;background:var(--aqua)}h1,h2,h3,p{margin:0}.hero h1{font-size:clamp(36px,4.2vw,62px);font-weight:770;line-height:1.22;letter-spacing:-.045em;margin:15px 0 13px}.hero h1>span:first-child{color:var(--aqua)}.hero-mark{color:#45d8d1}.hero-copy>p{font-size:14px;color:#91a5b1;max-width:610px}.hero-stats{display:flex;align-items:center;gap:35px;margin-top:30px}.hero-stats>div:not(.hero-tag){display:flex;align-items:baseline;gap:9px}.hero-stats strong{font-size:27px;font-weight:700;font-variant-numeric:tabular-nums}.hero-stats small{font-size:12px;color:#7e9aa6}.hero-tag{padding:8px 12px;border:1px solid #254044;background:#0b2426;color:#a6d5d3;border-radius:6px;font-size:12px}.hero-art{position:relative;height:268px;margin-left:25px;isolation:isolate;background:radial-gradient(ellipse at 50% 53%,#13545b44,transparent 48%)}.art-grid{position:absolute;inset:-20%;transform:perspective(350px) rotateX(61deg) rotateZ(-34deg);background-image:linear-gradient(to right,#48e2de14 1px,transparent 1px),linear-gradient(to bottom,#48e2de14 1px,transparent 1px);background-size:30px 30px;mask-image:radial-gradient(ellipse,black,transparent 70%)}.art-orbit{position:absolute;width:225px;height:225px;left:calc(50% - 112px);top:calc(50% - 112px);border:1px solid #50e0df77;border-radius:50%;transform:rotateX(65deg) rotateZ(30deg);box-shadow:0 0 20px #52eee022,inset 0 0 23px #5cece018}.art-orbit-2{width:205px;height:205px;left:calc(50% - 102px);top:calc(50% - 102px);transform:rotateX(55deg) rotateZ(-52deg);border-color:#9bf6e5a8;box-shadow:0 0 42px #57e0ce33}.art-core{position:absolute;width:86px;height:86px;left:calc(50% - 43px);top:calc(50% - 43px);border-radius:50%;background:radial-gradient(circle,#dcfff5 0%,#70ebd7 12%,#158b9e 30%,#073a4a 57%,transparent 73%);filter:drop-shadow(0 0 36px #30c6ca);animation:glow 5s ease-in-out infinite}.art-core:after{content:"";position:absolute;inset:15px;border:1px solid #b4fff4;border-radius:50%;box-shadow:0 0 22px #48eee4}.art-caption{position:absolute;color:#78aab0;font:9px ui-monospace,monospace;letter-spacing:.12em}.art-caption.top{right:24px;top:18px}.art-caption.bottom{bottom:8px;left:20px}@keyframes glow{50%{filter:drop-shadow(0 0 57px #49e8ce);transform:scale(1.1)}}.content{padding-bottom:54px}.section-top{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;border-bottom:1px solid var(--line);padding-bottom:25px}.section-kicker{font:10px ui-monospace,monospace;letter-spacing:.16em;color:#688c98}.section-top h2{font-size:26px;margin-top:7px;letter-spacing:-.02em}.section-top h2 em{font-size:13px;font-weight:500;font-style:normal;color:var(--aqua);margin-left:7px;vertical-align:top}.search-field{height:43px;width:min(340px,43%);border:1px solid #31414c;border-radius:9px;background:#121b23;display:flex;align-items:center;gap:10px;padding:0 12px;color:#9bb0bb}.search-field svg{width:17px;flex-shrink:0}.search-field input{min-width:0;flex:1;background:transparent;border:0;outline:0;color:white;font-size:13px}.search-field input::-webkit-search-cancel-button{cursor:pointer}.search-field kbd{border:1px solid #34414c;border-radius:4px;font-size:12px;line-height:20px;min-width:20px;text-align:center}.filter-panel{padding-top:20px}.filter-row{display:flex;gap:22px;align-items:flex-start;min-height:49px}.filter-label{width:65px;white-space:nowrap;color:#7494a3;font-size:12px;padding-top:8px;flex-shrink:0}.filter-options{display:flex;flex-wrap:wrap;gap:8px;min-width:0}.filter-button{border:1px solid transparent;background:transparent;color:#a8b7bf;border-radius:7px;padding:7px 13px;font-size:12px;white-space:nowrap}.filter-button:hover{color:#edffff;background:#162a30}.filter-button.active{background:#143739;color:#82f3e9;border-color:#33726e}.results-meta{display:flex;justify-content:space-between;align-items:center;margin:12px 0 16px;color:#91a5ae;font-size:12px}.results-meta b{color:var(--aqua);font-weight:500}.reset-button{background:transparent;border:0;color:#8caaad;font-size:12px}.reset-button:hover{color:var(--aqua)}.work-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:21px}.work-card{border:1px solid #1d2b35;border-radius:13px;overflow:hidden;background:#111820;cursor:pointer;padding:0;text-align:left;color:inherit;min-width:0;transition:transform .18s,border-color .18s,box-shadow .18s}.work-card:hover{transform:translateY(-4px);border-color:#397879;box-shadow:0 15px 40px #0007}.work-cover{display:block;aspect-ratio:16/10;position:relative;overflow:hidden;background:var(--cover-bg);isolation:isolate}.work-cover::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(120deg,transparent 0 27px,#ffffff08 28px 29px,transparent 30px 47px),radial-gradient(circle at 48% 48%,var(--core) 0%,transparent 29%),radial-gradient(ellipse at 48% 44%,transparent 19%,var(--ring) 20%,transparent 22%,transparent 33%,var(--ring) 34%,transparent 36%);opacity:.95;transform:rotate(var(--rotation,0deg)) scale(1.25);transition:transform .45s}.work-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#070e1c7c,transparent 38%),repeating-linear-gradient(90deg,transparent 0 71px,#e9ffff04 72px 73px);pointer-events:none}.work-card:hover .work-cover:before{transform:rotate(calc(var(--rotation,0deg) + 20deg)) scale(1.4)}.theme-electric{--cover-bg:radial-gradient(circle at 50% 50%,#005e7a,#071a39 58%,#050f1e);--core:#a4feffbd;--ring:#3cc8ffbb;--rotation:9deg}.theme-flame{--cover-bg:radial-gradient(circle at 60% 60%,#8f310b,#30121c 57%,#11091b);--core:#ffdd5ebb;--ring:#ff5030aa;--rotation:-21deg}.theme-frost{--cover-bg:radial-gradient(circle at 48% 42%,#3877a0,#142c52 53%,#0a162b);--core:#d5fcffbb;--ring:#9ff1ffbb;--rotation:17deg}.theme-shield{--cover-bg:radial-gradient(circle at 52% 42%,#344d8b,#141c4c 58%,#101025);--core:#80a9ffbe;--ring:#a698ffb0;--rotation:39deg}.theme-slash{--cover-bg:linear-gradient(130deg,#420a2b,#160e2a 54%,#091023);--core:#fa89c0bb;--ring:#fc569fba;--rotation:-43deg}.theme-magic{--cover-bg:radial-gradient(circle at 50% 50%,#7743a7,#24183e 57%,#100f2a);--core:#ffabe4bb;--ring:#df8afcbb;--rotation:23deg}.theme-portal{--cover-bg:radial-gradient(circle at 49% 50%,#08637a,#0d343f 60%,#061923);--core:#5cfcdbbe;--ring:#63ffe0aa;--rotation:-12deg}.theme-beam{--cover-bg:linear-gradient(160deg,#0d2552,#080f25 55%,#07141f);--core:#5dc7ffbe;--ring:#5980ffbb;--rotation:67deg}.cover-noise{position:absolute;inset:0;opacity:.5;background:repeating-conic-gradient(from 0deg at 50% 50%,#fff2 0 1deg,transparent 1deg 21deg);mask-image:radial-gradient(circle at center,#0007,transparent 50%)}.cover-top{position:absolute;top:13px;left:13px;right:13px;display:flex;justify-content:space-between;z-index:1;gap:8px}.cover-chip{font:10px/1 ui-monospace,monospace;letter-spacing:.09em;padding:7px 8px;color:#d4f9fa;background:#040d16a6;border:1px solid #ffffff1c;border-radius:5px;backdrop-filter:blur(9px)}.cover-chip.demo-chip{color:#ffd4a4;border-color:#f2ac5450}.cover-chip.pending-chip{color:#afc0ce}.play-circle{position:absolute;width:49px;height:49px;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1;border:1px solid #ffffff87;background:#0c1b32a3;backdrop-filter:blur(8px);border-radius:50%;display:flex;justify-content:center;align-items:center;box-shadow:0 4px 30px #0004;transition:background .2s,transform .2s}.play-circle svg{width:17px;height:17px;margin-left:4px;color:white}.work-card:hover .play-circle{background:#328b8d;transform:translate(-50%,-50%) scale(1.12)}.cover-bottom{position:absolute;z-index:1;bottom:11px;left:13px;right:13px;display:flex;justify-content:space-between;align-items:center;color:#c8d9e2;font:10px ui-monospace,monospace;letter-spacing:.08em}.cover-bottom .duration{padding:4px 7px;background:#030c13a0;border-radius:4px}.card-info{display:block;padding:16px 16px 14px}.card-title{font-size:15px;font-weight:680;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-details{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.detail-tag{font-size:10px;border:1px solid #284149;border-radius:4px;padding:2px 7px;color:#8da8b3;background:#14242c}.detail-tag.category{background:#17333a;color:#87ddd9;border-color:#246065}.card-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:15px;padding-top:12px;border-top:1px solid #21303a;color:#728f9d;font:10px ui-monospace,monospace}.card-arrow{font-size:18px;color:#67c4c3}.empty-state{padding:70px 12px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;border:1px dashed #29454c;border-radius:12px;color:#859da8}.empty-state strong{color:#d9e8ea;font-size:18px}.empty-state button{background:#214e50;color:#d4faf6;border:1px solid #438081;border-radius:6px;padding:8px 16px;margin-top:8px}.template-notice{margin-top:24px;border:1px solid #5f5137;background:#221c13;color:#e5bf83;border-radius:9px;padding:12px 16px;font-size:12px;line-height:1.8}.about-strip{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid #263841;border-bottom:1px solid #263841;padding:29px 0;margin-bottom:29px}.about-strip span{color:#63c9c9;font:10px ui-monospace,monospace;letter-spacing:.15em}.about-strip strong{display:block;font-size:22px;margin:9px 0}.about-strip p{font-size:12px;color:#869ca6}.about-strip>a{white-space:nowrap;border:1px solid #477c7b;padding:12px 17px;border-radius:7px;color:#abf8ef;font-size:13px}.about-strip>a span{margin-left:18px}.footer{display:flex;justify-content:space-between;padding-bottom:30px;color:#718995;font-size:11px}.viewer{position:fixed;inset:0;z-index:30;display:flex;align-items:center;justify-content:center;padding:16px}.viewer-backdrop{position:absolute;inset:0;background:#01040ae9;backdrop-filter:blur(10px)}.viewer-dialog{position:relative;width:min(990px,100%);max-height:min(94vh,1000px);overflow-y:auto;border-radius:16px;border:1px solid #31525b;background:#101920;box-shadow:0 30px 120px #000c;outline:none}.viewer-head{display:flex;align-items:center;justify-content:space-between;padding:17px 21px;gap:16px}.viewer-index{font:11px ui-monospace,monospace;color:#5ccec9;letter-spacing:.13em}.viewer-head h3{font-size:18px;margin-top:4px}.icon-button{width:37px;height:37px;border-radius:8px;border:1px solid #40525b;background:#17252d;color:#dcebed;font-size:16px}.icon-button:hover{background:#294049}.video-frame{position:relative;aspect-ratio:16/9;background:#030709;display:flex;align-items:center;justify-content:center;overflow:hidden}.video-frame video{width:100%;height:100%;object-fit:contain;display:block;background:black}.video-message{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:radial-gradient(ellipse at center,#163b43,#02060b);text-align:center;padding:20px}.video-empty-icon{height:66px;width:66px;border:1px solid #549595;border-radius:50%;display:grid;place-items:center;color:#a1f8ed;font-size:22px;padding-left:5px;margin-bottom:6px}.video-message strong{font-size:18px}.video-message span:last-child{color:#8cabb5;font-size:13px}.viewer-bottom{padding:18px 22px 21px}.viewer-bottom p{color:#9fb5c0;font-size:13px;margin-bottom:12px}.viewer-tags{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:19px}.viewer-tags span{font-size:11px;color:#81d3d0;background:#153239;border:1px solid #2b6262;padding:4px 9px;border-radius:5px}.viewer-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}.viewer-actions button{border:1px solid #3a515a;background:#1a2931;color:#b8cfd5;border-radius:7px;padding:10px 13px;font-size:12px}.viewer-actions button:hover{background:#2b454d}.viewer-actions .primary-button{border-color:#49a4a2;background:#257876;color:white}.viewer-actions button:disabled{opacity:.3;cursor:not-allowed}.copy-feedback{display:block;margin-top:9px;color:#a4ebd9;font-size:12px;min-height:1em}body.modal-open{overflow:hidden}@media(max-width:1050px){.work-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{grid-template-columns:1.35fr .65fr}.hero-art{transform:scale(.83);transform-origin:center}.header-links{margin-left:10px}.hero-tag{display:none}}@media(max-width:760px){.site-header{height:70px}.header-links{display:none}.header-status{font-size:9px}.hero{display:block;padding-top:43px;min-height:auto;padding-bottom:41px}.hero-art{display:none}.hero-stats{margin-top:25px}.section-top{align-items:stretch;flex-direction:column;gap:18px}.search-field{width:100%}.filter-row{gap:6px;flex-direction:column;margin-bottom:11px}.filter-label{width:auto}.work-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card-info{padding:12px}.card-title{font-size:13px}.detail-tag:nth-child(n+3){display:none}.about-strip{flex-direction:column;align-items:flex-start}.viewer{padding:7px}.viewer-head{padding:12px}.viewer-head h3{font-size:15px}.viewer-bottom{padding:13px}.viewer-actions button{font-size:11px;padding:9px}.viewer-actions{gap:5px}.footer{gap:8px}.hero h1{font-size:41px}.work-cover{aspect-ratio:16/11}}@media(max-width:400px){.brand-type strong{font-size:15px}.header-status{display:none}}@media(max-width:350px){.work-grid{grid-template-columns:1fr}.work-cover{aspect-ratio:16/9}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.work-cover.with-poster::before{opacity:.2}

/* v1.1: simple, low-overhead playback error states. No auto-playing cards. */
.buffer-hint{position:absolute;top:13px;right:13px;pointer-events:none;background:#07131be8;color:#d5f9f3;border:1px solid #4a8b8d;border-radius:7px;padding:8px 12px;font-size:12px;z-index:4;box-shadow:0 6px 25px #0008}
.play-status{color:#83d9d0!important;min-height:0}
.play-status:empty{display:none}
.video-error-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:12px}
.video-error-actions button,.video-error-actions a{border:1px solid #5a9b9d;background:#134043;color:#d5fffa;border-radius:7px;padding:10px 17px;font-size:13px;text-decoration:none}
.video-error-actions button:hover,.video-error-actions a:hover{background:#266668}
@media(max-width:760px){.video-message strong{font-size:15px}.video-message span:last-of-type{font-size:12px}.video-error-actions{margin-top:6px}}

/* v1.2.1: compact customer-first showcase header. All player and cards styles remain unchanged. */
.site-header{height:58px}
.brand-symbol{height:31px;width:31px;border-radius:8px}
.brand-type strong{font-size:16px}
.brand-type small{font-size:8px;margin-top:3px}
.header-links{gap:23px}
.hero{display:block;min-height:0;padding-top:22px;padding-bottom:20px;overflow:visible}
.hero-copy{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center}
.hero .eyebrow,.hero-art{display:none}
.hero h1{font-size:clamp(26px,2.5vw,39px);line-height:1.25;margin:0;white-space:nowrap}
.hero-copy>p{font-size:13px;max-width:none;flex:1 1 290px}
.hero-stats{gap:15px;margin:0;flex:0 1 auto}
.hero-stats>div:not(.hero-tag){gap:5px}
.hero-stats strong{font-size:19px}
.hero-stats small{font-size:11px}
.hero-tag{padding:5px 9px;font-size:11px}
.section-top{padding-bottom:12px}
.section-kicker{display:none}
.section-top h2{margin-top:0;font-size:22px}
.filter-panel{padding-top:12px}
.filter-row{min-height:38px;gap:12px}
.filter-label{padding-top:6px}
.filter-button{padding:5px 10px}
.results-meta{margin:7px 0 12px}
@media(max-width:1050px){
  .hero{display:block;min-height:0}
  .hero-stats{display:flex}
  .hero-tag{display:none}
}
@media(max-width:760px){
  .site-header{height:55px}
  .hero{padding:16px 0 14px;display:block;min-height:0}
  .hero-copy{display:flex;gap:5px 12px}
  .hero h1{font-size:clamp(24px,6vw,32px);white-space:normal;width:100%}
  .hero-copy>p{flex:1 1 100%;font-size:12px;line-height:1.5}
  .hero-stats{display:none}
  .section-top{flex-direction:row;align-items:center;gap:9px;padding-bottom:10px}
  .section-top h2{font-size:19px}
  .search-field{width:min(58%,340px);height:38px}
  .filter-panel{padding-top:8px}
  .filter-row{flex-direction:row;align-items:flex-start;min-height:0;gap:8px;margin-bottom:5px}
  .filter-label{width:55px;font-size:11px;flex-shrink:0;padding-top:5px}
  .filter-options{gap:4px}
  .filter-button{padding:5px 8px;font-size:11px}
  .results-meta{margin:8px 0 12px}
}
@media(max-width:420px){
  .header-status{display:none}
  .section-top{flex-wrap:wrap}
  .search-field{width:100%}
}
@media(max-width:760px){
  .cover-top{left:8px;right:8px;top:8px;gap:4px}
  .cover-chip{padding:5px;font-size:9px;white-space:nowrap}
}