:root{--pink:#ff78d5;--violet:#a78bfa;--blue:#71dcff;--panel:rgba(9,10,31,.72)}
html{scroll-behavior:smooth;background:#050315}
body{background:#050315!important}
#space{z-index:0!important;background:#050315!important}
.grain,.hud-grid,.vign,.screen,.deck,.hud-field{pointer-events:none}
.portals,.playlist,#musicBtn,#mapBtn,.works-ui,.lib-ui,.cap-ui,.crowd,.story-ui,.back,.back-hint,.fpanel,#conn,.doc,.starmap,.words{display:none!important}
.spacer{display:none!important}
.hud-top{z-index:80}
.hud-top .brand{background:rgba(5,4,22,.55);padding:12px 16px;border:1px solid rgba(113,220,255,.18);backdrop-filter:blur(8px)}
.scene-tag{background:rgba(5,4,22,.58)!important;backdrop-filter:blur(8px)}
.intro{transition:opacity .65s ease,visibility .65s ease,transform .65s ease}
body.portfolio-scrolled .intro{opacity:0!important;visibility:hidden!important;transform:translateY(-30px);pointer-events:none!important}
.scroll-hint{display:none!important}
.always-scroll-guide{position:fixed;z-index:75;left:50%;bottom:22px;transform:translateX(-50%);display:flex;align-items:center;gap:15px;padding:13px 18px;border:1px solid rgba(113,220,255,.38);background:linear-gradient(110deg,rgba(17,16,58,.9),rgba(61,16,77,.83));box-shadow:0 0 34px rgba(255,120,213,.18);font-family:var(--mono);letter-spacing:.08em;color:#fff;opacity:0;visibility:hidden;transition:.45s;pointer-events:none}
.entered .always-scroll-guide{opacity:1;visibility:visible}
body.portfolio-scrolled .always-scroll-guide{opacity:0;visibility:hidden}
.always-scroll-guide b{font-size:13px}.always-scroll-guide span{color:#bfefff;font-size:10px}.scroll-arrow{font-size:23px;color:var(--pink);animation:guideBounce 1.35s ease infinite}
@keyframes guideBounce{50%{transform:translateY(6px)}}
.portfolio-scroll{position:relative;z-index:12;width:100%;pointer-events:none}
.portfolio-hero-space{height:100vh;min-height:680px}
.portfolio-section{position:relative;min-height:auto;padding:78px max(5vw,28px) 64px;display:flex;align-items:flex-start;pointer-events:auto;overflow:hidden;scroll-margin-top:72px}
.portfolio-section::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,3,21,.42),rgba(10,5,35,.82) 14%,rgba(8,4,28,.78) 86%,rgba(5,3,21,.46));border-top:1px solid rgba(113,220,255,.14)}
.portfolio-section:nth-of-type(even)::before{background:linear-gradient(180deg,rgba(5,3,21,.4),rgba(34,7,51,.76) 18%,rgba(7,11,42,.78) 86%,rgba(5,3,21,.48))}
.section-inner{width:min(1180px,100%);margin:0 auto}
.section-kicker{font:600 11px/1 var(--mono);letter-spacing:.28em;color:var(--blue);margin-bottom:18px}
.section-title{margin:0 0 18px;font:800 clamp(2.1rem,5vw,5rem)/1.08 var(--cjk);letter-spacing:-.025em;color:#fff;text-shadow:0 3px 30px rgba(0,0,0,.5)}
.section-title em{font-style:normal;color:#ffc2ec}
.section-lead{max-width:760px;margin:0 0 40px;color:#cbd6ee;font-size:clamp(15px,1.5vw,18px);line-height:1.9}
.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.project-card{position:relative;overflow:hidden;border:1px solid rgba(113,220,255,.25);background:linear-gradient(145deg,rgba(19,23,65,.9),rgba(53,14,66,.82));box-shadow:0 24px 70px rgba(0,0,0,.28);color:#fff;text-decoration:none;transition:.35s}
.project-card:hover{transform:translateY(-7px);border-color:rgba(255,120,213,.72);box-shadow:0 28px 85px rgba(104,40,142,.34)}
.project-card.featured{grid-column:1/-1;display:grid;grid-template-columns:1.15fr 1fr}
.project-visual{height:280px;overflow:hidden;background:radial-gradient(circle at 60% 30%,#a84ccf,#24235d 52%,#08091b);position:relative}
.featured .project-visual{height:100%;min-height:360px}
.project-visual iframe{width:1440px;height:900px;border:0;transform:scale(.48);transform-origin:0 0;pointer-events:none;filter:saturate(.92) contrast(.96)}
.project-visual video{width:100%;height:100%;object-fit:cover;background:#090b22;display:block}
.play-badge{position:absolute;left:24px;bottom:22px;padding:10px 15px;border:1px solid rgba(255,255,255,.45);background:rgba(10,6,31,.75);backdrop-filter:blur(8px);font:600 12px var(--mono);color:#fff}
.project-copy{padding:28px 30px 32px}.project-type{font:600 10px var(--mono);letter-spacing:.22em;color:var(--pink)}
.project-card:not(.featured) .project-type{
 display:block;
 width:100%;
 box-sizing:border-box;
 padding:15px 18px;
 margin:0 0 18px;
 border:1px solid rgba(133,218,255,.7);
 border-left:6px solid #ff79d7;
 background:linear-gradient(100deg,rgba(38,105,186,.82),rgba(124,45,153,.88) 58%,rgba(226,72,174,.75));
 box-shadow:0 12px 34px rgba(76,39,153,.35),inset 0 0 24px rgba(126,219,255,.12);
 color:#fff;
 font:800 clamp(20px,2vw,28px) var(--cjk);
 line-height:1.25;
 letter-spacing:.06em;
 text-shadow:0 2px 12px rgba(0,0,0,.45);
}
.project-copy h3{font:700 clamp(1.3rem,2.4vw,2rem) var(--cjk);margin:12px 0;color:#fff}.project-copy p{margin:0;color:#bdc9e4;line-height:1.8;font-size:14px}.project-proof{display:block;margin-top:13px;color:rgba(183,207,231,.58);font:500 10px var(--mono);letter-spacing:.13em}.project-action{display:inline-block;margin-top:20px;color:#c8f3ff;font:600 12px var(--mono);letter-spacing:.08em}
.bilibili-showcase{margin-top:28px;display:grid;grid-template-columns:minmax(250px,.72fr) minmax(0,1.5fr);gap:0;border:1px solid rgba(255,120,213,.42);background:linear-gradient(125deg,rgba(26,16,70,.9),rgba(52,14,72,.82));box-shadow:0 28px 90px rgba(0,0,0,.32);overflow:hidden}
.bilibili-copy{padding:clamp(26px,4vw,48px);display:flex;flex-direction:column;justify-content:center}.bilibili-copy h3{font:750 clamp(1.6rem,3vw,2.8rem) var(--cjk);margin:12px 0 16px;color:#fff}.bilibili-copy p{color:#c6d0e9;line-height:1.85;margin:0}.bilibili-copy a{align-self:flex-start;margin-top:24px;color:#d2f5ff;text-decoration:none;font:600 12px var(--mono);letter-spacing:.08em;border-bottom:1px solid rgba(113,220,255,.45);padding-bottom:5px}
.bilibili-frame{position:relative;aspect-ratio:16/9;min-height:300px;background:#08071d}.bilibili-frame::before{content:"AI WORKS · BILIBILI";position:absolute;left:14px;top:12px;z-index:1;color:rgba(255,255,255,.52);font:600 9px var(--mono);letter-spacing:.2em;pointer-events:none}.bilibili-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.ability-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.ability{padding:25px 22px;border:1px solid rgba(113,220,255,.18);background:rgba(12,13,42,.72);backdrop-filter:blur(10px)}.ability .n{font:700 12px var(--mono);color:var(--pink)}.ability h3{margin:22px 0 12px;font-size:20px}.ability p{color:#aebcd8;line-height:1.75;font-size:14px}
.story-panel-custom{max-width:900px;padding:clamp(28px,5vw,60px);border-left:2px solid var(--pink);background:linear-gradient(115deg,rgba(13,17,55,.84),rgba(57,15,67,.72));box-shadow:0 30px 90px rgba(0,0,0,.3)}.story-panel-custom p{font-size:clamp(16px,1.7vw,20px);line-height:2;color:#d7dff2}.story-panel-custom blockquote{margin:35px 0 0;padding:24px 0 0;border-top:1px solid rgba(113,220,255,.24);font-size:clamp(20px,3vw,34px);color:#ffc7ec}
.delivery-gallery{margin-top:34px;padding:24px 0 28px;border-top:1px solid rgba(113,220,255,.22);border-bottom:1px solid rgba(255,120,213,.2)}
.gallery-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:20px}.gallery-heading h3{margin:8px 0 0;font:750 clamp(1.55rem,3vw,2.65rem) var(--cjk);color:#fff}.gallery-heading p{max-width:540px;margin:0;color:#aebbd6;font-size:13px;line-height:1.8;text-align:right}
.delivery-gallery-viewport{width:100%;overflow:hidden;outline:none;mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);cursor:grab}.delivery-gallery-viewport:active{cursor:grabbing}
.delivery-gallery-track{display:flex;gap:7px;width:max-content;padding:3px 4px}.delivery-gallery-set{display:flex;flex-direction:column;gap:7px;width:max-content}.delivery-gallery-row{display:flex;gap:7px;height:205px;width:max-content}
.delivery-shot{position:relative;height:205px;width:var(--shot-width,158px);padding:0;border:1px solid rgba(155,154,255,.25);background:#100b30;overflow:hidden;cursor:zoom-in;color:#fff;box-shadow:0 10px 25px rgba(0,0,0,.2);transition:transform .28s,border-color .28s,box-shadow .28s}.delivery-shot.wide{width:var(--shot-width,278px)}.delivery-shot.square{width:var(--shot-width,205px)}.delivery-shot.tall{width:var(--shot-width,134px)}.delivery-shot:hover,.delivery-shot:focus-visible{transform:translateY(-3px);border-color:rgba(255,139,219,.8);box-shadow:0 16px 38px rgba(70,34,119,.36);outline:none}.delivery-shot img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.86) contrast(.96);transition:filter .3s,transform .45s}.delivery-shot:hover img{filter:saturate(1) contrast(1);transform:scale(1.025)}
.delivery-shot span{position:absolute;left:10px;right:10px;bottom:10px;padding:8px 10px;background:rgba(7,6,28,.78);border-left:2px solid var(--pink);backdrop-filter:blur(7px);font:600 10px/1.45 var(--cjk);letter-spacing:.04em;text-align:left;box-shadow:0 4px 18px rgba(0,0,0,.25)}
.delivery-gallery-control{display:grid;grid-template-columns:auto minmax(120px,1fr) 38px;align-items:center;gap:13px;margin:17px 5px 0;color:rgba(195,210,238,.72);font:600 9px var(--mono);letter-spacing:.16em}.delivery-gallery-control input{width:100%;height:18px;margin:0;appearance:none;-webkit-appearance:none;background:transparent;cursor:ew-resize}.delivery-gallery-control input::-webkit-slider-runnable-track{height:3px;background:linear-gradient(90deg,rgba(255,120,213,.9),rgba(113,220,255,.65));border-radius:3px}.delivery-gallery-control input::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:22px;height:12px;margin-top:-4.5px;border:1px solid rgba(220,244,255,.75);background:#241b68;box-shadow:0 0 15px rgba(156,128,255,.6)}.delivery-gallery-control input::-moz-range-track{height:3px;background:linear-gradient(90deg,rgba(255,120,213,.9),rgba(113,220,255,.65));border:0}.delivery-gallery-control input::-moz-range-thumb{width:22px;height:12px;border:1px solid rgba(220,244,255,.75);border-radius:0;background:#241b68}.delivery-gallery-control output{text-align:right;color:#cdefff}
.delivery-lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:34px;background:rgba(3,2,15,.93);backdrop-filter:blur(14px);opacity:0;visibility:hidden;pointer-events:none;transition:.28s}.delivery-lightbox.open{opacity:1;visibility:visible;pointer-events:auto}.delivery-lightbox figure{max-width:min(1100px,92vw);max-height:88vh;margin:0;display:flex;flex-direction:column;align-items:center;gap:12px}.delivery-lightbox img{display:block;max-width:100%;max-height:82vh;object-fit:contain;box-shadow:0 30px 100px rgba(0,0,0,.62);border:1px solid rgba(171,163,255,.32)}.delivery-lightbox figcaption{color:#d6d8ed;font:600 12px var(--cjk);letter-spacing:.08em}.delivery-lightbox-close{position:fixed;right:24px;top:20px;width:48px;height:48px;border:1px solid rgba(255,255,255,.35);background:rgba(11,8,37,.82);color:#fff;font-size:28px;cursor:pointer}.delivery-lightbox-close:hover{color:var(--pink);border-color:var(--pink)}
.workflow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.workflow article{padding:28px 22px;min-height:210px;border-top:2px solid var(--blue);background:rgba(11,14,45,.76)}.workflow b{font:700 12px var(--mono);color:var(--pink)}.workflow h3{font-size:23px;margin:28px 0 12px}.workflow p{color:#afbdd7;line-height:1.7}
.resume-sheet{width:min(900px,100%);margin:20px auto 0;padding:14px;background:rgba(255,255,255,.95);box-shadow:0 35px 110px rgba(0,0,0,.42);border:1px solid rgba(113,220,255,.45)}.resume-sheet img{display:block;width:100%;height:auto}.resume-note{text-align:center;margin:18px 0;color:#cceeff;font:600 12px var(--mono);letter-spacing:.08em}
.contact-panel{position:relative;width:min(950px,100%);padding:clamp(35px,7vw,80px);background:linear-gradient(130deg,rgba(13,17,55,.88),rgba(67,15,80,.78));border:1px solid rgba(255,120,213,.28);box-shadow:0 30px 100px rgba(0,0,0,.35)}
.contact-links{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:45px}.contact-links a{padding:26px;border:1px solid rgba(113,220,255,.25);color:#fff;text-decoration:none;background:rgba(4,8,29,.52)}.contact-links small{display:block;color:var(--blue);font:600 10px var(--mono);letter-spacing:.2em;margin-bottom:13px}.contact-links strong{font-size:clamp(18px,2.4vw,28px)}
.contact-qr{margin-top:34px;padding:26px;display:grid;grid-template-columns:1fr minmax(220px,330px);gap:30px;align-items:center;border:1px solid rgba(255,120,213,.3);background:rgba(6,7,27,.55)}.contact-qr h3{margin:10px 0;font:750 clamp(1.5rem,3vw,2.5rem) var(--cjk)}.contact-qr p{margin:0;color:#aebcd8;line-height:1.8}.contact-qr img{display:block;width:100%;max-height:440px;object-fit:contain;background:#fff}
.contact-close-x{position:absolute;right:20px;top:18px;width:48px;height:48px;border:1px solid rgba(255,255,255,.32);background:rgba(7,6,29,.7);color:#fff;font-size:25px;cursor:pointer}.contact-close-x:hover{border-color:var(--pink);color:var(--pink)}
.section-reveal{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.section-reveal.on{opacity:1;transform:none}
@media(max-width:820px){
 .hud-top{padding:15px 14px}.hud-top .brand .tag,.scene-tag .sig,.scene-tag #sceneName{display:none}.scene-tag{padding:10px 12px!important}
 .intro{padding:0 4vw}.intro h1{font-size:clamp(2.45rem,12vw,4.6rem)!important}.hero-t{padding-left:10px!important;padding-right:10px!important}
 .always-scroll-guide{bottom:15px;width:calc(100% - 30px);justify-content:center;padding:12px 10px}.always-scroll-guide b{font-size:12px}.always-scroll-guide span{display:none}
 .portfolio-hero-space{min-height:620px}.portfolio-section{padding:68px 18px 48px;min-height:auto;scroll-margin-top:62px}
 .project-grid,.ability-grid,.workflow,.contact-links{grid-template-columns:1fr}.project-card.featured{grid-template-columns:1fr}.project-visual,.featured .project-visual{height:230px;min-height:230px}.project-visual iframe{transform:scale(.27)}
 .project-card:not(.featured) .project-type{padding:14px 15px;font-size:20px;letter-spacing:.03em}
 .bilibili-showcase{grid-template-columns:1fr}.bilibili-frame{min-height:0}.bilibili-copy{padding:28px 22px}
 .gallery-heading{display:block}.gallery-heading p{margin-top:12px;text-align:left}.delivery-gallery-track,.delivery-gallery-set,.delivery-gallery-row{gap:6px}.delivery-gallery-row{height:165px}.delivery-shot{height:165px;width:var(--shot-width,127px)}.delivery-shot.wide{width:var(--shot-width,224px)}.delivery-shot.square{width:var(--shot-width,165px)}.delivery-shot.tall{width:var(--shot-width,108px)}.delivery-gallery-control{grid-template-columns:1fr 34px}.delivery-gallery-control>span{display:none}.delivery-lightbox{padding:18px}.delivery-lightbox-close{right:12px;top:12px}.contact-qr{grid-template-columns:1fr;padding:22px}.contact-qr img{max-width:330px;margin:auto}
 .ability-grid{gap:10px}.workflow article{min-height:auto}.resume-sheet{padding:6px}.contact-panel{padding:64px 22px 34px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.scroll-arrow{animation:none}.section-reveal{transition:none}}