:root{--studio-bg: #f6fbf3;--studio-surface: #fdfdfd;--studio-surface-low: #f1f5ed;--studio-surface-mid: #ebefe8;--studio-surface-high: #e5e9e2;--studio-text: #181d18;--studio-muted: #444748;--studio-secondary: #5b5f5c;--studio-border: #e0e0e0;--studio-border-strong: #c4c7c8;--studio-accent: #8e9d8e;--studio-accent-warm: #e88a27;--studio-on-accent: #ffffff;--studio-radius: .25rem;--studio-radius-lg: .5rem;--studio-max: 75rem;--studio-pad: clamp(1.25rem, 4vw, 2.5rem);--studio-gap: 5rem;--studio-font: "Plus Jakarta Sans", "Noto Sans SC", "PingFang SC", "Segoe UI", system-ui, sans-serif;--studio-display: "Manrope", "Noto Sans SC", "PingFang SC", system-ui, sans-serif;--studio-label: "Plus Jakarta Sans", "Noto Sans SC", "PingFang SC", "Segoe UI", system-ui, sans-serif;--studio-brand-en: "Comfortaa", "Manrope", system-ui, sans-serif;--studio-brand-zh: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body.studio-body{margin:0;font-family:var(--studio-font);font-size:1rem;line-height:1.6;letter-spacing:.01em;color:var(--studio-text);background:var(--studio-bg);-webkit-font-smoothing:antialiased}body.studio-body[data-locale=zh]{font-family:Noto Sans SC,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}body.studio-body[data-locale=zh] .studio-display,body.studio-body[data-locale=zh] h1,body.studio-body[data-locale=zh] h2,body.studio-body[data-locale=zh] h3{font-family:"Noto Sans SC","PingFang SC",var(--studio-display);letter-spacing:.02em}body.studio-body.nav-open{overflow:hidden}.studio-body img{max-width:100%;display:block}.studio-body a{color:inherit;text-decoration:none}.studio-wrap{width:min(100% - 2 * var(--studio-pad),var(--studio-max));margin-inline:auto}.studio-label{display:block;font-size:.8125rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--studio-secondary);margin-bottom:1rem}.studio-btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 2.5rem;border-radius:var(--studio-radius);border:1px solid transparent;font-family:var(--studio-font);font-size:.8125rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:opacity .25s ease,background-color .25s ease,color .25s ease,border-color .25s ease}.studio-btn--primary{background:var(--studio-accent);color:var(--studio-on-accent)}.studio-btn--primary:hover{opacity:.9}.studio-btn--ghost{background:transparent;border-color:var(--studio-border-strong);color:var(--studio-text)}.studio-btn--ghost:hover{background:var(--studio-text);color:var(--studio-surface)}.studio-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--studio-bg) 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ease}.studio-lang:hover{color:var(--studio-text)}.studio-nav{display:none;align-items:center;gap:2.5rem}.studio-nav a{font-size:1rem;color:var(--studio-muted);padding-bottom:.15rem;border-bottom:2px solid transparent;transition:color .25s ease,border-color .25s ease}.studio-nav a:hover,.studio-nav a[aria-current=page]{color:var(--studio-text)}.studio-nav a[aria-current=page]{border-bottom-color:var(--studio-text)}.studio-nav-toggle{display:grid;place-items:center;width:2.5rem;height:2.5rem;border:1px solid var(--studio-border);border-radius:var(--studio-radius);background:transparent;cursor:pointer;padding:0}.studio-nav-toggle__bars,.studio-nav-toggle__bars:before,.studio-nav-toggle__bars:after{display:block;width:1rem;height:1.5px;background:var(--studio-text);position:relative;transition:transform .2s ease,opacity .2s 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h1{font-family:var(--studio-display);font-weight:300;font-size:clamp(1.35rem,4.2vw + .5rem,3rem);line-height:1.2;letter-spacing:-.02em;margin:0 auto 2rem;white-space:nowrap}@media(max-width:380px){.studio-hero h1{white-space:normal}}.studio-hero__lead{font-size:clamp(.9rem,1.2vw + .55rem,1.125rem);line-height:1.8;color:var(--studio-muted);max-width:36rem;margin:0 auto 2rem;opacity:.9}.studio-divider{margin-top:6rem;height:1px;background:color-mix(in srgb,var(--studio-border-strong) 40%,transparent);position:relative}.studio-divider:after{content:"";position:absolute;left:50%;top:-4px;width:8px;height:8px;border-radius:999px;background:var(--studio-secondary);transform:translate(-50%)}.studio-section{padding:var(--studio-gap) 0 0}.studio-section--loose{padding-bottom:var(--studio-gap)}.studio-section__head{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:1.25rem}.studio-section__head .studio-label{margin-bottom:0}.studio-section__intro{max-width:40rem}.studio-section__intro h2{font-family:var(--studio-display);font-weight:300;font-size:clamp(1.75rem,3.5vw,2.25rem);line-height:1.25;letter-spacing:-.02em;margin:0 0 1rem}.studio-section__intro p{margin:0;font-size:clamp(1rem,1vw + .7rem,1.125rem);line-height:1.8;color:var(--studio-muted)}@media(min-width:800px){.studio-section__head{flex-direction:row;justify-content:space-between;align-items:flex-end}}.studio-section__head h2{font-family:var(--studio-display);font-weight:400;font-size:1.5rem;line-height:1.4;letter-spacing:.02em;margin:0;max-width:28rem}.studio-section__aside{font-size:.8125rem;font-style:italic;color:var(--studio-muted)}.studio-apps{display:grid;gap:1rem;grid-template-columns:1fr}@media(min-width:720px){.studio-apps{grid-template-columns:repeat(2,1fr)}}@media(min-width:1000px){.studio-apps{grid-template-columns:repeat(3,1fr)}.studio-apps:has(>:only-child){grid-template-columns:minmax(0,22rem)}}.studio-app-card{display:flex;flex-direction:column;border:1px solid var(--studio-border-strong);border-radius:var(--studio-radius-lg);padding:1.5rem;background:var(--studio-surface);transition:background-color .4s cubic-bezier(.4,0,.2,1)}.studio-app-card:hover{background:#f5f5f5}.studio-app-card__media{aspect-ratio:4 / 3;overflow:hidden;margin-bottom:2rem;background:var(--studio-surface-mid);border-radius:var(--studio-radius)}.studio-app-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}.studio-app-card:hover .studio-app-card__media img{transform:scale(1.05)}.studio-app-card__title-row{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.5rem}.studio-app-card h3{font-family:var(--studio-display);font-size:1.5rem;font-weight:400;margin:0}.studio-app-card__arrow{color:var(--studio-secondary);flex-shrink:0;margin-top:.2rem}.studio-app-card p{margin:0;color:var(--studio-muted);font-size:1rem;line-height:1.6}.studio-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.5rem}.studio-tag{border:1px solid var(--studio-border-strong);border-radius:999px;padding:.35rem .75rem;font-size:.8125rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--studio-muted)}.studio-bento{display:grid;gap:1rem}@media(min-width:900px){.studio-bento{grid-template-columns:repeat(12,1fr);grid-template-rows:repeat(2,minmax(12rem,auto))}.studio-bento__main{grid-column:span 8;grid-row:span 2}.studio-bento__side{grid-column:span 4}}.studio-bento__main{border:1px solid var(--studio-border-strong);background:var(--studio-surface-mid);padding:clamp(1.5rem,4vw,2.5rem);display:flex;flex-direction:column;justify-content:center;border-radius:var(--studio-radius-lg)}.studio-bento__main h2{font-family:var(--studio-display);font-weight:300;font-size:clamp(1.75rem,3.5vw,2.75rem);line-height:1.25;letter-spacing:-.02em;margin:0 0 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.studio-brand__en{font-size:1rem;line-height:1.1}.studio-footer__copy{margin:0;font-size:.8125rem;letter-spacing:.04em;color:var(--studio-secondary);line-height:1.6}.studio-footer__heading{font-family:var(--studio-label);font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--studio-accent);margin:0 0 .75rem}.studio-footer__grid a:not(.studio-brand),.studio-footer__muted{display:block;margin-bottom:.45rem;font-size:.875rem;color:var(--studio-muted);transition:color .2s ease}.studio-footer__grid a:not(.studio-brand):hover{color:var(--studio-text)}.studio-footer__muted{opacity:.65;cursor:default}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}