:root{color-scheme:light;--ink-1000: #dceaf6;--ink-900: #f2f9fd;--ink-800: #e6f2fa;--ink-700: #ffffff;--ink-600: #cfe3f0;--ink-500: #a9c8dd;--surface-alt: rgba(244, 250, 254, .52);--surface-deep: rgba(236, 246, 252, .72);--line: rgba(20, 56, 88, .16);--line-2: rgba(20, 56, 88, .26);--line-3: rgba(20, 56, 88, .38);--fg: #102c45;--fg-2: #2b4a66;--fg-3: #2f4e6a;--fg-4: #9ab4c7;--accent: #d9762f;--accent-hover: #e8873f;--accent-deep: #a9531a;--accent-glow: rgba(217, 118, 47, .16);--accent-line: rgba(217, 118, 47, .44);--accent-text: #7a3a10;--on-accent: #23180c;--card-lift: 0 18px 44px -26px rgba(20, 56, 88, .42);--petal: #e58aa4;--hero-scrim: linear-gradient( 100deg, rgba(255, 255, 255, .88) 0%, rgba(255, 255, 255, .66) 34%, rgba(255, 255, 255, .06) 64%, rgba(255, 255, 255, .3) 100% );--hero-bottom: rgba(255, 255, 255, .62);--hero-veil: linear-gradient( 180deg, rgba(255, 255, 255, .5) 0%, rgba(255, 255, 255, .06) 26%, rgba(255, 255, 255, 0) 54%, rgba(255, 255, 255, .5) 88%, var(--hero-bottom) 100% );--hero-vignette: radial-gradient( 122% 88% at 62% 42%, transparent 46%, rgba(255, 255, 255, .42) 100% );--nav-glass: rgba(255, 255, 255, .76);--foot-glass: rgba(255, 255, 255, .72);--hover-veil: rgba(20, 56, 88, .05);--glass-bg: rgba(255, 255, 255, .66);--glass-bd: rgba(20, 56, 88, .2);--glass-blur: 18px;--pill-bg: #16394f;--pill-fg: #f4fbff;--pill-bd: transparent;--tile-bg: rgba(217, 118, 47, .12);--tile-bd: rgba(217, 118, 47, .3);--cur-color: var(--accent);--cur-tint-amber: #f0b357;--cur-tint-jade: #7fc7a4;--cur-tint-azure: #6cb6ea;--cur-tint-sakura: #e79fb4;--cur-tint-ink: #12314b;--heading-glow: 0 2px 26px rgba(255, 255, 255, .62);--sec-art-opacity: 0;--seam-line: var(--line);--seam-shadow: rgba(20, 56, 88, .16);--seam-ramp: var(--hero-bottom);--cube-shade: rgb(30, 62, 92);--cube-shade-max: .2;--cube-perspective: 1600px;--art-fade: clamp(3rem, 7vh, 5.5rem);--surface-alt-0: transparent;--surface-alt-0: rgb(from var(--surface-alt) r g b / 0);--surface-deep-0: transparent;--surface-deep-0: rgb(from var(--surface-deep) r g b / 0);--page-bg-opacity: 0;--page-bg-blur: 28px;--media-base-a: #eaf4fb;--media-base-b: #d6e8f4;--media-stroke-1: rgba(20, 56, 88, .2);--media-stroke-2: rgba(20, 56, 88, .4);--grid-soft: rgba(20, 56, 88, .035);--sheen: rgba(255, 255, 255, .5);--grain-opacity: .12;--grain-blend: multiply;--shadow-soft: rgba(20, 56, 88, .24);--sky-ar: .7458120903131829;--sky-hz: 60.37873270211216%;--sky-hz-screen: 80vh;--train-scale: .55;--sky-haze: #eaf5fd;--sky-vignette: #2b5b86;--font-display: "Inter Tight", "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;--font-sans: "Inter Tight", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", "Cascadia Code", Consolas, "SF Mono", monospace;--fs-hero: clamp(2.1rem, 5.2vw, 6rem);--fs-h1: clamp(2.4rem, 4.4vw, 4.25rem);--fs-h2: clamp(1.6rem, 2.4vw, 2.5rem);--fs-h3: 1.25rem;--fs-lead: clamp(1.05rem, 1.25vw, 1.3rem);--fs-body: 1rem;--fs-sm: .875rem;--fs-xs: .8125rem;--fs-mono: .75rem;--sp-1: .25rem;--sp-2: .5rem;--sp-3: .75rem;--sp-4: 1rem;--sp-5: 1.5rem;--sp-6: 2rem;--sp-7: 3rem;--sp-8: 4rem;--sp-9: 6rem;--sp-10: 8rem;--r-1: 2px;--r-2: 4px;--r-3: 8px;--r-full: 999px;--shell: 1440px;--gutter: clamp(1.5rem, 4vw, 4.5rem);--nav-h: 60px;--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--dur-1: .16s;--dur-2: .32s;--dur-3: .62s;--dur-gate: .62s;--z-grain: 60;--z-nav: 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.icon{width:1.05rem;height:1.05rem}.section-head__title{font-family:var(--font-display);font-size:var(--fs-h1);font-weight:500;letter-spacing:-.03em;line-height:1.02}.section-head__note{font-family:var(--font-mono);font-size:var(--fs-mono);color:var(--fg-3);letter-spacing:.06em;text-transform:uppercase;text-align:right}.mono{font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3)}.lead{font-size:var(--fs-lead);line-height:1.68;color:var(--fg-2);text-wrap:pretty}.text-accent{color:var(--accent-text)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:absolute;top:var(--sp-3);left:var(--sp-3);z-index:100;padding:var(--sp-2) var(--sp-4);background:var(--ink-700);border:1px solid var(--accent-line);border-radius:var(--r-2);transform:translateY(-200%);transition:transform var(--dur-1) var(--ease-out)}.skip-link:focus-visible{transform:translateY(0)}.btn{--btn-bg: transparent;--btn-fg: var(--fg);--btn-bd: var(--line-2);position:relative;display:inline-flex;align-items:center;gap:var(--sp-3);padding:.9rem 1.6rem;background:var(--btn-bg);color:var(--btn-fg);border:1px solid var(--btn-bd);border-radius:var(--r-2);font-family:var(--font-mono);font-size:var(--fs-xs);font-weight:500;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;transition:background var(--dur-1) var(--ease-out),border-color var(--dur-1) var(--ease-out),color var(--dur-1) var(--ease-out),transform var(--dur-1) var(--ease-out)}.btn__arrow{display:inline-block;transition:transform var(--dur-2) var(--ease-out)}.btn:hover .btn__arrow{transform:translate(4px)}.btn--primary{--btn-bg: var(--accent);--btn-fg: var(--on-accent);--btn-bd: var(--accent);font-weight:600}.btn--primary:hover{--btn-bg: var(--accent-hover);--btn-bd: var(--accent-hover)}.btn:active{transform:translateY(1px)}.has-art{position:relative}.has-art:before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background-image:var(--sec-art, none);background-size:cover;background-position:center;opacity:var(--sec-art-opacity);-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 var(--art-fade),#000 calc(100% - var(--art-fade)),transparent 100%);mask-image:linear-gradient(180deg,transparent 0,#000 var(--art-fade),#000 calc(100% - var(--art-fade)),transparent 100%)}.has-art>.shell,.has-art>.closing__inner,.has-art>.closing__foot{position:relative;z-index:1}.pill{display:inline-flex;align-items:center;gap:.5rem;padding:.74rem 1.2rem;background:var(--pill-bg);color:var(--pill-fg);border:1px solid var(--pill-bd);border-radius:var(--r-full);font-size:var(--fs-sm);font-weight:500;letter-spacing:.01em;white-space:nowrap;transition:transform var(--dur-1) var(--ease-out),filter var(--dur-1) var(--ease-out)}.pill:hover{transform:translateY(-2px);filter:brightness(1.07)}.pill:active{transform:translateY(0)}.pill .icon{width:1em;height:1em}.pill--quiet{color:var(--fg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.pill--quiet:hover{filter:none}.glass{background:var(--glass-bg);border:1px solid var(--glass-bd);border-radius:var(--r-3);backdrop-filter:blur(var(--glass-blur)) saturate(140%);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(140%)}.grain{position:fixed;inset:0;z-index:var(--z-grain);pointer-events:none;opacity:var(--grain-opacity);mix-blend-mode:var(--grain-blend);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E")}.reveal{opacity:0;transition:opacity var(--dur-3) var(--ease-out),transform var(--dur-3) var(--ease-out);transition-delay:var(--reveal-delay, 0ms)}.reveal[data-reveal=up]{transform:translateY(22px)}.reveal[data-reveal=left]{transform:translate(-26px)}.reveal[data-reveal=right]{transform:translate(26px)}.reveal[data-reveal=fade]{transform:none}.reveal[data-reveal=scale]{transform:translateY(14px) scale(.975)}.reveal.is-in{opacity:1;transform:none}.reveal.is-out{transition-duration:var(--dur-2);transition-delay:0ms}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.reveal,.reveal.is-in,.cube__slot .reveal{opacity:1;transform:none}}.pill--quiet,.btn--ghost{position:relative;background:color-mix(in srgb,var(--ink-900) 12%,transparent);border-color:transparent;color:var(--fg)}.pill--quiet:before,.btn--ghost:before{content:"";position:absolute;inset:-1px;border:1.5px solid var(--line-3);border-radius:inherit;pointer-events:none;filter:url(#sketch-line);transition:border-color var(--dur-2) var(--ease-out)}.pill--quiet:hover,.btn--ghost:hover{background:color-mix(in srgb,var(--ink-900) 20%,transparent)}.pill--quiet:hover:before,.btn--ghost:hover:before{border-color:var(--accent-line)}.pill:after,.btn:after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;background:radial-gradient(130px circle at var(--fx, 50%) var(--fy, 50%),color-mix(in srgb,var(--accent) 42%,transparent),transparent 72%)}.pill.is-shine:after,.btn.is-shine:after{animation:clickShine var(--dur-3) var(--ease-out)}.pill--quiet.is-shine:before,.btn--ghost.is-shine:before{border-color:var(--accent)}@keyframes clickShine{0%{opacity:0;transform:scale(.94)}14%{opacity:1}to{opacity:0;transform:scale(1.06)}}@keyframes cloudDrift{0%{transform:translate3d(-3%,0,0) scale(1.074)}50%{transform:none}to{transform:translate3d(3%,0,0) scale(1.074)}}@keyframes skyDrift{0%{transform:translate3d(-2.83%,0,0)}50%{transform:none}to{transform:translate3d(2.83%,0,0)}}.wind{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.cube__slot[data-parked] .wind{display:none}.wind__bit{position:absolute;top:var(--bit-top);left:0;width:var(--bit-size);height:calc(var(--bit-size) * 1.4);opacity:var(--bit-o);animation:bitFlight var(--bit-dur) linear var(--bit-delay) infinite;will-change:transform}.wind__bit--b{animation-name:bitFlightB}.wind__bit-inner{display:block;width:100%;height:100%;animation:bitFlutter calc(var(--bit-dur) / 5) var(--ease-in-out) infinite alternate}.wind__bit--leaf .wind__bit-inner{border-radius:0 100%;background:var(--accent)}.wind__bit--petal .wind__bit-inner{border-radius:68% 32% 62% 38%/58% 46% 54% 42%;background:var(--petal);animation-name:petalFlutter;animation-duration:calc(var(--bit-dur) / 3.2)}@keyframes bitFlight{0%{transform:translate3d(104vw,-8vh,0)}to{transform:translate3d(-14vw,36vh,0)}}@keyframes bitFlightB{0%{transform:translate3d(104vw,10vh,0)}to{transform:translate3d(-14vw,-22vh,0)}}@keyframes bitFlutter{0%{transform:rotate(-40deg) scaleY(.62)}to{transform:rotate(46deg) scaleX(.86)}}@keyframes petalFlutter{0%{transform:rotate(-150deg) scaleY(.5)}to{transform:rotate(190deg) scaleX(.78)}}@media(prefers-reduced-motion:reduce){.wind{display:none}}.icon{display:inline-block;flex:none;width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.22em;overflow:visible}.icon .i-accent{stroke:var(--accent)}.tile{position:relative;display:grid;place-items:center;flex:none;width:2.6rem;height:2.6rem;border:1px solid var(--tile-bd);border-radius:var(--r-3);background:var(--tile-bg);color:var(--fg);transition:transform var(--dur-2) var(--ease-out),border-color var(--dur-2) var(--ease-out)}.tile .icon{width:1.4rem;height:1.4rem}.tile:after{content:"";position:absolute;top:-3px;right:-3px;width:6px;height:6px;border-radius:var(--r-full);background:var(--accent);opacity:.85}.tile:hover{transform:rotate(-5deg) scale(1.06);border-color:var(--accent-line)}.tile--sm{width:2rem;height:2rem;border-radius:var(--r-2)}.tile--sm .icon{width:1.05rem;height:1.05rem}.tile--sm:after{width:5px;height:5px}@media(prefers-reduced-motion:reduce){.tile:hover{transform:none}}.about__highlights{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:var(--sp-5);margin-bottom:var(--sp-5)}.about__highlight{display:grid;justify-items:start;gap:.35rem;padding-right:var(--sp-4)}.about__highlight-label{margin-top:.15rem;font-size:var(--fs-sm);font-weight:500;color:var(--fg)}.about__highlight-note{color:var(--fg-3);text-transform:none;letter-spacing:.02em;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.about__aside{position:sticky;top:calc(var(--nav-h) + var(--sp-5));display:grid;gap:var(--sp-6)}.portrait{display:grid;gap:var(--sp-3)}.portrait__frame{position:relative;display:grid;place-items:center;aspect-ratio:4 / 5;overflow:hidden;border:1px solid var(--line);border-radius:var(--r-2);background:linear-gradient(150deg,var(--ink-700),var(--ink-800))}.portrait__frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(.32) contrast(1.05) brightness(.94)}.portrait__fallback{font-size:2.75rem;letter-spacing:.14em;color:var(--fg-3)}.portrait__corner{position:absolute;width:12px;height:12px;border:1px solid var(--accent-line)}.portrait__corner--tl{top:8px;left:8px;border-right:0;border-bottom:0}.portrait__corner--tr{top:8px;right:8px;border-left:0;border-bottom:0}.portrait__corner--bl{bottom:8px;left:8px;border-right:0;border-top:0}.portrait__corner--br{bottom:8px;right:8px;border-left:0;border-top:0}.portrait__cap{color:var(--fg-3)}.contact{display:grid;border-top:1px solid var(--line)}.contact__row{display:grid;grid-template-columns:auto 3.4rem minmax(0,1fr) auto;gap:var(--sp-3);align-items:center;padding-block:.7rem;border-bottom:1px solid var(--line)}.contact__icon:hover{transform:none;border-color:var(--tile-bd)}.contact__label{color:var(--fg-3)}.contact__value{font-size:var(--fs-sm);color:var(--fg);overflow-wrap:anywhere;transition:color var(--dur-1) var(--ease-out)}a.contact__value:hover{color:var(--accent-text)}.contact__copy{padding:.25rem .5rem;border:1px solid var(--line);border-radius:var(--r-1);font-family:var(--font-mono);font-size:.625rem;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3);transition:color var(--dur-1) var(--ease-out),border-color var(--dur-1) var(--ease-out)}.contact__copy:hover{color:var(--fg);border-color:var(--line-3)}.contact__copy.is-done{color:var(--accent-text);border-color:var(--accent-line)}.about__resume{justify-self:start}.about__bio{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-4) var(--sp-8);max-width:68rem}.about__bio p{color:var(--fg-2)}.about__bio p:first-child{grid-column:1 / -1;font-size:var(--fs-lead);line-height:1.6;color:var(--fg)}.block__title{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:var(--sp-5);color:var(--fg-3)}.block__title .icon{width:1rem;height:1rem;color:var(--accent)}.timeline{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:var(--sp-8)}.timeline__item{display:grid;grid-template-columns:6.2rem minmax(0,1fr);gap:var(--sp-4);padding-block:.85rem;border-bottom:1px solid var(--line)}.timeline__item:nth-child(-n+2){border-top:1px solid var(--line)}.timeline__period{padding-top:.2rem;color:var(--fg-3)}.timeline__org{font-family:var(--font-display);font-size:var(--fs-h3);font-weight:500;letter-spacing:-.01em}.timeline__role{margin-top:.35rem;color:var(--accent-text)}.timeline__detail{max-width:58ch;margin-top:.6rem;font-size:var(--fs-sm);color:var(--fg-2)}.caps{display:grid}.caps__row{display:grid;grid-template-columns:5rem minmax(0,1fr);gap:var(--sp-4);align-items:start;padding-block:.7rem;border-bottom:1px solid var(--line)}.caps__row:first-child{border-top:1px solid var(--line)}.caps__row dt{display:inline-flex;align-items:center;gap:.4rem;padding-top:.3rem;color:var(--fg-3)}.caps__row dt .icon{width:.95rem;height:.95rem;color:var(--accent)}.caps__items{display:flex;flex-wrap:wrap;gap:var(--sp-2)}.caps__items li{padding:.3rem .6rem;border:1px solid var(--line);border-radius:var(--r-1);font-size:var(--fs-xs);color:var(--fg-2);transition:border-color var(--dur-1) var(--ease-out),color var(--dur-1) var(--ease-out)}.caps__items li:hover{border-color:var(--line-3);color:var(--fg)}@media(max-width:1160px){.about__highlights{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-6)}.about__aside{position:static}.portrait{max-width:300px}.timeline{grid-template-columns:minmax(0,1fr)}.timeline__item:nth-child(-n+2){border-top:0}.timeline__item:first-child{border-top:1px solid var(--line)}}@media(max-width:720px){.timeline__item,.caps__row{grid-template-columns:minmax(0,1fr);gap:var(--sp-2)}}.amb{position:fixed;inset:0;z-index:40;pointer-events:none;overflow:hidden}.amb__glow{position:absolute;left:0;top:0;width:46vmax;height:46vmax;margin:-23vmax 0 0 -23vmax;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 20%,transparent) 0%,transparent 64%);mix-blend-mode:screen;opacity:.5;transform:translate3d(var(--amb-x, 50vw),var(--amb-y, 42vh),0);transition:transform .9s var(--ease-out);will-change:transform}[data-theme=day] .amb__glow{mix-blend-mode:multiply;opacity:.12}@media(pointer:coarse){.amb__glow{display:none}}@media(prefers-reduced-motion:reduce){.amb__glow{display:none}}.closing{position:relative;display:flex;flex-direction:column;min-height:100vh;min-height:100svh;overflow:hidden;isolation:isolate}.closing__glow{position:absolute;inset:auto 0 -25%;z-index:0;height:75%;background:radial-gradient(58% 100% at 50% 100%,var(--accent-glow),transparent 70%)}.closing__inner{flex:1 1 auto;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;width:100%;max-width:var(--shell);margin-inline:auto;padding:var(--sp-9) var(--gutter);padding-bottom:calc(var(--sp-9) + 18vh)}.closing__eyebrow{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:var(--sp-5);color:var(--accent-text)}.closing__eyebrow .icon{width:1.05rem;height:1.05rem}.closing__title{font-family:var(--font-display);font-size:clamp(2.6rem,5.6vw,5.5rem);font-weight:500;line-height:.96;letter-spacing:-.045em}.closing__title-line{display:block}.closing__title-line--ghost{color:var(--fg-3);font-weight:300}@supports (-webkit-text-stroke: 1px #000){.closing__title-line--ghost{color:transparent;-webkit-text-stroke:1.4px 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var(--ease-out)}.gate__btn:hover{transform:translateY(-2px);border-color:var(--accent-line);background:var(--ink-700)}.gate__btn-cn{font-size:1.05rem;font-weight:500;letter-spacing:.02em}.gate__btn-en{color:var(--fg-3);font-size:.6875rem}.gate__hint{color:var(--fg-3)}.hero{position:relative;display:flex;flex-direction:column;min-height:100vh;min-height:100svh;padding-top:var(--nav-h);overflow:hidden;isolation:isolate}.hero__media{position:absolute;inset:0;z-index:-1;overflow:hidden}.cube__slot .hero__media{opacity:.35;transform:scale(1.055);transition:opacity var(--dur-2) var(--ease-out),transform var(--dur-2) var(--ease-out)}.cube__slot[data-state=in] .hero__media{transition:none;animation:heroCurtain var(--dur-3) var(--ease-out) .1s both}@keyframes heroCurtain{0%{opacity:.35;transform:scale(1.055)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.cube__slot .hero__media{opacity:1;transform:none}}.hero__scrim{position:absolute;inset:0;background:var(--hero-scrim);opacity:calc(1 + var(--parallax, 0) * .01)}.hero__veil{position:absolute;inset:0;background:var(--hero-veil)}.hero__vignette{position:absolute;inset:0;background:var(--hero-vignette)}.hero__grid{position:absolute;inset:0;opacity:.5;background-image:repeating-linear-gradient(0deg,var(--grid-soft) 0 1px,transparent 1px 96px);-webkit-mask-image:radial-gradient(100% 72% at 42% 45%,#000 14%,transparent 76%);mask-image:radial-gradient(100% 72% at 42% 45%,#000 14%,transparent 76%)}.hero__inner{position:relative;z-index:1;flex:1 1 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,360px);grid-template-rows:minmax(min-content,1fr) auto;align-items:end;column-gap:var(--sp-8);row-gap:var(--sp-7);width:100%;max-width:var(--shell);margin-inline:auto;padding:var(--sp-9) var(--gutter) var(--sp-3)}.hero__lead{grid-column:1;grid-row:1;align-self:end;max-width:46rem}.hero__scene-row{grid-column:1 / -1;grid-row:2}.hero__tagline{max-width:34em;margin-bottom:var(--sp-5);font-size:var(--fs-sm);line-height:1.75;color:var(--fg-2);text-wrap:pretty}.hero__title{margin-bottom:var(--sp-5);font-family:var(--font-display);font-size:var(--fs-hero);font-weight:500;line-height:1.08;letter-spacing:-.028em;text-shadow:var(--heading-glow);text-wrap:balance}.hero__title-dot{color:var(--accent)}.hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-4)}.hero__scrollhint{display:inline-flex;align-items:center;gap:.55rem;color:var(--fg-3);transition:color var(--dur-1) var(--ease-out)}.hero__scrollhint .mono{letter-spacing:.2em}.hero__scrollhint:after{content:"";display:block;width:26px;height:1px;background:var(--line-2);transition:background var(--dur-1) 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dt{display:inline-flex;align-items:center;gap:.35rem;margin-bottom:.3rem;color:var(--fg-3)}.hero__card-item dt .icon{width:.8rem;height:.8rem}.hero__card-item dd{font-size:var(--fs-sm);color:var(--fg)}@media(max-width:1100px){.hero__inner{grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto;align-content:end;row-gap:var(--sp-6)}.hero__lead,.hero__card,.hero__scene-row{grid-column:1}.hero__lead{grid-row:1}.hero__card{grid-row:2;justify-self:start;max-width:380px;align-self:auto}.hero__scene-row{grid-row:3}}.curtint{display:inline-flex;align-items:center;gap:.4rem;padding:.36rem .62rem;border-radius:var(--r-full)}.curtint__icon{width:.85rem;height:.85rem;color:var(--fg-3);transition:color var(--dur-1) var(--ease-out)}.curtint:hover .curtint__icon{color:var(--fg)}.curtint__chip{position:relative;width:12px;height:12px;padding:0;border-radius:var(--r-full);background:var(--swatch);box-shadow:0 0 0 1px var(--line-3);transition:transform var(--dur-1) var(--ease-out),box-shadow var(--dur-1) var(--ease-out)}.curtint__chip:after{content:"";position:absolute;inset:-3px;border-radius:var(--r-full)}.curtint__chip:hover{transform:scale(1.2)}.curtint__chip.is-on{box-shadow:0 0 0 2px var(--ink-900),0 0 0 4px var(--swatch)}@media(pointer:coarse),(prefers-reduced-motion:reduce){.curtint{display:none}}@media(max-width:620px){.curtint{display:none}}.nav{position:fixed;inset:0 0 auto;z-index:var(--z-nav);height:var(--nav-h);display:flex;align-items:center;border-bottom:1px solid transparent;transition:background var(--dur-2) var(--ease-out),border-color var(--dur-2) var(--ease-out)}.nav.is-stuck{background:var(--nav-glass);backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%);border-bottom-color:var(--line)}.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-6);width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}.nav__brand{display:inline-flex;align-items:center;gap:.6rem;min-width:0}.nav__brand-dot{width:6px;height:6px;flex:none;border-radius:var(--r-full);background:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.nav__brand-text{display:inline-flex;align-items:center;gap:.45rem;color:var(--fg);white-space:nowrap}.nav__brand-sep{color:var(--fg-4)}.nav__brand-role{color:var(--fg-3)}.nav__links{display:flex;align-items:center;gap:var(--sp-6)}.nav__link{position:relative;display:inline-flex;align-items:baseline;gap:.4375rem;padding-block:.5rem;font-size:var(--fs-sm);color:var(--fg-2);transition:color var(--dur-1) var(--ease-out)}.nav__link-index{font-family:var(--font-mono);font-size:.625rem;color:var(--fg-4);transition:color var(--dur-1) var(--ease-out)}.nav__link:after{content:"";position:absolute;inset:auto 0 .1875rem;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform var(--dur-2) var(--ease-out)}.nav__link:hover{color:var(--fg)}.nav__link:hover:after{transform:scaleX(1);opacity:.45}.nav__link.is-active{color:var(--fg)}.nav__link.is-active:after{transform:scaleX(1);opacity:1}.nav__link.is-active .nav__link-index{color:var(--accent-text)}.nav__actions{display:flex;align-items:center;gap:var(--sp-3)}html[data-train=drag],html[data-train=drag] *{-webkit-user-select:none;user-select:none}.nav__cta{padding:.55rem 1.05rem}.nav__progress{position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;opacity:.85}@media(max-width:1000px){.nav__links{display:none}}@media(max-width:760px){.nav__brand-role{display:none}.nav__cta{padding:.5rem .9rem;gap:.35rem}}.projects__list{display:grid;gap:var(--sp-8)}.projects__index{display:grid;border-top:1px solid var(--line)}.projects__index-row{border-bottom:1px solid var(--line)}.projects__index-row a{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto auto;align-items:baseline;gap:var(--sp-5);padding-block:var(--sp-6);transition:color var(--dur-1) var(--ease-out)}.projects__index-row a:hover,.projects__index-no{color:var(--accent-text)}.projects__index-name{font-family:var(--font-display);font-size:var(--fs-h2);font-weight:500;letter-spacing:-.03em;line-height:1.1}.projects__index-en,.projects__index-period{color:var(--fg-3)}.projects__index-arrow{width:1rem;height:1rem;align-self:center;color:var(--fg-4);transition:color var(--dur-1) var(--ease-out)}.projects__index-row a:hover .projects__index-arrow{color:var(--accent)}@media(max-width:1000px){.projects__index-row a{grid-template-columns:auto minmax(0,1fr) auto auto}.projects__index-en{display:none}}.project{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--r-3);background:var(--ink-700);background:color-mix(in srgb,var(--ink-700) 68%,transparent);transition:border-color var(--dur-2) var(--ease-out)}.project:hover{border-color:var(--line-2)}.project__head{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);padding:var(--sp-4) var(--sp-6);border-bottom:1px solid var(--line)}.cube__slot .project__head{opacity:0;transform:translateY(-8px);transition:opacity var(--dur-3) var(--ease-out),transform var(--dur-3) var(--ease-out);transition-delay:60ms}.project__visual-wipe{position:absolute;inset:0;display:flex;align-items:flex-end;padding:var(--sp-6);transform-origin:left center;transform:scaleX(0);will-change:transform;transition:transform var(--dur-3) var(--ease-out)}.cube__slot[data-state=in] .project__head{opacity:1;transform:none}.cube__slot[data-state=in] .project__visual-wipe{transform:scaleX(1)}.cube__slot[data-state=out] .project__head,.cube__slot[data-state=out] .project__visual-wipe{transition-duration:var(--dur-2);transition-delay:0ms}@media(prefers-reduced-motion:reduce){.cube__slot .project__head{opacity:1;transform:none}.project__visual-wipe{transform:none}.project__sky-drift{animation:none;transform:none}}.project__index{color:var(--accent-text)}.project__period{color:var(--fg-3)}.project__visual{position:relative;display:flex;align-items:flex-end;min-height:230px;padding:var(--sp-6);overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(70% 90% at 18% 18%,var(--accent-glow),transparent 62%),radial-gradient(65% 85% at 82% 82%,var(--accent-glow),transparent 60%),linear-gradient(150deg,var(--media-base-a),var(--media-base-b))}@supports (background: color-mix(in srgb,red 10%,transparent)){.project__visual{background:radial-gradient(70% 90% at 18% 18%,color-mix(in srgb,var(--tone-a) 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.project__sky{opacity:.8;transform:scale(1.03)}.project__sky-drift{position:absolute;inset:0;background-image:var(--card-art);background-size:cover;background-position:center;animation:cloudDrift 11s linear infinite alternate;will-change:transform}.project__visual-veil{position:absolute;inset:0;background:radial-gradient(70% 90% at 18% 18%,var(--accent-glow),transparent 62%),linear-gradient(180deg,transparent 30%,var(--media-base-b) 100%)}@supports (background: color-mix(in srgb,red 10%,transparent)){.project__visual-veil{background:radial-gradient(70% 90% at 18% 18%,color-mix(in srgb,var(--tone-a) 30%,transparent),transparent 62%),radial-gradient(65% 85% at 82% 82%,color-mix(in srgb,var(--tone-b) 24%,transparent),transparent 60%),linear-gradient(180deg,transparent 30%,var(--media-base-b) 100%)}}.project__visual-grid{position:absolute;inset:0;opacity:.45;background-image:repeating-linear-gradient(90deg,var(--line) 0 1px,transparent 1px 72px),repeating-linear-gradient(0deg,var(--grid-soft) 0 1px,transparent 1px 72px);-webkit-mask-image:linear-gradient(180deg,#000,transparent);mask-image:linear-gradient(180deg,#000,transparent)}.project__visual-name{position:relative;font-family:var(--font-display);font-size:clamp(2.2rem,5.4vw,4.75rem);font-weight:600;line-height:.88;letter-spacing:-.045em;text-transform:uppercase;color:var(--fg-3);transition:color var(--dur-2) var(--ease-out),letter-spacing var(--dur-3) var(--ease-out)}@supports (-webkit-text-stroke: 1px #000){.project__visual-name{color:transparent;-webkit-text-stroke:1px var(--media-stroke-1);transition:-webkit-text-stroke-color var(--dur-2) var(--ease-out),letter-spacing var(--dur-3) var(--ease-out)}.project:hover .project__visual-name{-webkit-text-stroke-color:var(--media-stroke-2);letter-spacing:-.03em}}.project__visual:after{content:"";position:absolute;inset:0;opacity:0;background:linear-gradient(105deg,transparent 35%,var(--sheen) 50%,transparent 65%);transform:translate(-45%);transition:opacity var(--dur-2) var(--ease-out),transform var(--dur-3) var(--ease-out)}.project:hover .project__visual:after{opacity:1;transform:translate(45%)}.project__body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:var(--sp-8);padding:var(--sp-7) var(--sp-6)}.project__name{font-family:var(--font-display);font-size:var(--fs-h2);font-weight:500;letter-spacing:-.03em;line-height:1.08}.project__name-en{margin-top:.5rem;color:var(--fg-3)}.project__summary{max-width:46ch;margin-top:var(--sp-4)}.project__links{display:flex;flex-wrap:wrap;gap:var(--sp-3);margin-top:var(--sp-6)}.project__detail{display:grid;gap:var(--sp-3)}.project__detail li{position:relative;padding-left:1.25rem;font-size:var(--fs-sm);line-height:1.62;color:var(--fg-2)}.project__detail li:before{content:"";position:absolute;left:0;top:.66em;width:6px;height:1px;background:var(--accent-line)}.project__metrics{display:flex;flex-wrap:wrap;gap:var(--sp-7);margin-top:var(--sp-5);padding-top:var(--sp-5);border-top:1px solid var(--line)}.project__metric dt{display:inline-flex;align-items:center;gap:.4rem;margin-bottom:.3rem;color:var(--fg-3)}.project__metric dt .icon{width:.95rem;height:.95rem;color:var(--accent)}.project__metric dd{font-family:var(--font-display);font-size:1.125rem;letter-spacing:-.01em}.project__stack{display:flex;flex-wrap:wrap;gap:var(--sp-2);margin-top:var(--sp-5)}.project__stack li{padding:.3rem .6rem;border:1px solid var(--line);border-radius:var(--r-1);font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.04em;color:var(--fg-3)}@media(max-width:1000px){.project__body{grid-template-columns:minmax(0,1fr);gap:var(--sp-6)}.project__visual{min-height:180px}}.sky{--sky-scene-w: max(100vw, calc(100vh * var(--sky-ar)));--sky-scene-h: max(calc(100vw / var(--sky-ar)), 100vh);--sky-hz-len: calc(.6037873270211216 * var(--sky-scene-h));position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:linear-gradient(180deg,#6ea9d8,#9ecbe8 34%,#cfe6f2 52%,#6f9fc6 62%,#3f6c94)}.sky__scene{position:absolute;left:50%;top:0;width:var(--sky-scene-w);height:var(--sky-scene-h);transform:translate(-50%,calc(var(--sky-hz-screen) - var(--sky-hz)))}.sky__base{position:absolute;inset:0;background-image:var(--sky-plate);background-repeat:no-repeat;background-size:100% 100%}.sky__drift{position:absolute;left:0;right:0;top:calc(var(--sky-hz-len) - 86vh);height:96vh;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,#000 0%,#000 80%,transparent 89.583%);mask-image:linear-gradient(180deg,#000 0%,#000 80%,transparent 89.583%)}.sky__drift-inner{position:absolute;left:-3%;right:-3%;top:0;height:100%;background-image:var(--sky-plate);background-repeat:no-repeat;background-size:calc(100% / 1.06) var(--sky-scene-h);background-position:50% calc(86vh - var(--sky-hz-len));animation:skyDrift 30s linear infinite alternate;will-change:transform}.sky__train{position:absolute;left:calc(6.0546875% + (1 - var(--train-scale)) * 70.01953125% / 2);top:calc(38.018936635105604% + (1 - var(--train-scale)) * 47.1959213401311% * .489969);width:calc(70.01953125% * var(--train-scale));height:calc(47.1959213401311% * var(--train-scale));transform-origin:50% 48.9969%;transform:translate3d(var(--tx, 0px),var(--ty, 0px),0) scale(var(--tk, 1));will-change:transform}.sky[data-drag] .sky__train{z-index:2}.sky__sprite{position:absolute;inset:0;background-image:var(--sky-train-img);background-size:100% 100%;background-repeat:no-repeat}.sky[data-held] .sky__sprite{animation:trainSettle .78s var(--ease-out)}@keyframes trainSettle{0%{transform:translateY(0)}20%{transform:translateY(2.6px)}52%{transform:translateY(-1.2px)}78%{transform:translateY(.6px)}to{transform:translateY(0)}}.sky__haze{position:absolute;inset:0;background:linear-gradient(180deg,color-mix(in srgb,var(--sky-haze) 30%,transparent) 0%,color-mix(in srgb,var(--sky-haze) 10%,transparent) 52%,transparent 78%),radial-gradient(130% 86% at 50% 6%,transparent 52%,color-mix(in srgb,var(--sky-vignette) 16%,transparent) 100%)}@media(prefers-reduced-motion:reduce){.sky__drift-inner{animation:none;transform:none}.sky__train{will-change:auto}.sky[data-held] .sky__sprite{animation:none}}main{position:relative;z-index:1;display:block}.sketch-defs{position:absolute;width:0;height:0;overflow:hidden}.devnote{position:fixed;left:var(--sp-4);bottom:var(--sp-4);z-index:70;max-width:22rem;overflow:hidden;border:1px solid var(--line-2);border-radius:var(--r-2);background:var(--surface-deep);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.devnote__toggle{display:flex;align-items:center;gap:.5rem;width:100%;padding:.6rem .75rem;color:var(--fg-2);text-align:left;transition:color var(--dur-1) var(--ease-out)}.devnote__toggle:hover{color:var(--fg)}.devnote__dot{flex:none;width:6px;height:6px;border-radius:var(--r-full);background:var(--accent)}.devnote__list{display:grid;gap:.35rem;max-height:15rem;overflow-y:auto;padding:.6rem .75rem .75rem;border-top:1px solid var(--line)}.devnote__list li{font-size:var(--fs-xs);line-height:1.5;color:var(--fg-2)}.devnote__list li:before{content:"· ";color:var(--fg-4)}.has-art:after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(180deg,transparent 0%,color-mix(in srgb,var(--ink-900) 42%,transparent) 5%,color-mix(in srgb,var(--ink-900) 68%,transparent) 13%,color-mix(in srgb,var(--ink-900) 68%,transparent) 52%,color-mix(in srgb,var(--ink-900) 34%,transparent) 62%,color-mix(in srgb,var(--ink-900) 10%,transparent) 70%,transparent 78%)}.project{position:relative;transition:border-color var(--dur-2) var(--ease-out),transform var(--dur-2) var(--ease-out),box-shadow var(--dur-2) var(--ease-out)}.project[data-spot]{transform:perspective(1000px) translateY(-3px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));box-shadow:var(--card-lift)}.project:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity var(--dur-2) var(--ease-out);background:radial-gradient(340px circle at var(--mx, 50%) var(--my, 50%),color-mix(in srgb,var(--accent) 15%,transparent),transparent 72%)}.project[data-spot]:after{opacity:1}.btn:after{content:"";position:absolute;top:0;bottom:0;left:0;width:42%;pointer-events:none;opacity:0;background:linear-gradient(100deg,transparent,color-mix(in srgb,var(--fg) 26%,transparent),transparent);transform:translate3d(-140%,0,0) skew(-16deg);transition:transform var(--dur-3) var(--ease-out),opacity var(--dur-2) var(--ease-out)}.btn:hover:after{opacity:1;transform:translate3d(260%,0,0) skew(-16deg)}.timeline__item{transition:box-shadow var(--dur-2) var(--ease-out),background-color var(--dur-2) var(--ease-out)}.timeline__item:hover{box-shadow:inset 3px 0 0 var(--accent-line);background-color:color-mix(in srgb,var(--accent) 5%,transparent)}.timeline__item:hover .timeline__period{color:var(--accent-text)}@media(prefers-reduced-motion:reduce){.project[data-spot]{transform:none}.btn:after{display:none}.project,.timeline__item{transition:none}}