/* Shared shell. Existing product widgets retain their established styles. */
html{scroll-padding-top:100px}body{min-width:320px}.nav-wrap{max-width:1376px;width:calc(100% - 64px);gap:26px}.site-header{height:76px;background:rgba(255,255,255,.97);border-bottom:1px solid #edf0f5}.site-header .desktop-nav{display:flex;margin-left:auto;gap:25px}.site-header .desktop-nav a{font-size:13px;white-space:nowrap;color:#5d6678;padding:7px 0}.site-header .desktop-nav a:hover,.site-header .desktop-nav a[aria-current=page]{color:var(--blue)}.site-header .desktop-nav a[aria-current=page]{box-shadow:0 2px var(--blue)}.nav-actions{gap:12px}.language{font-size:12px;min-width:45px}#menu-toggle{display:none;border:1px solid var(--line);background:white;color:var(--ink);padding:8px 12px;border-radius:20px;font:inherit;font-size:12px;cursor:pointer}.brand{white-space:nowrap}.brand img{flex-shrink:0}.brand strong{font-weight:800}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:2px solid var(--blue);outline-offset:5px}img{max-width:100%}main{min-height:60vh}.page-intro{padding-top:88px;padding-bottom:42px}.page-intro h1{font-family:var(--heading);font-size:clamp(40px,5.1vw,70px);font-weight:600;letter-spacing:-.045em;line-height:1.14;margin:18px 0 24px;max-width:1000px}.page-intro h1 em{font-style:normal;color:var(--blue)}.page-lead{max-width:730px;color:var(--muted);font-size:19px;line-height:1.75}.page-lead .hero-sentence{display:block}.page-jumps{display:flex;gap:16px 25px;flex-wrap:wrap;margin-top:28px;border-top:1px solid var(--line);padding-top:24px;font-size:13px}.platform-note{font-size:13px;line-height:1.7;color:#657087;background:#f6f8fd;border-left:2px solid #c3cff8;padding:16px 20px;box-sizing:border-box}.page-intro+.platform-note{margin-bottom:50px}.detail-callout{border-top:1px solid var(--line);padding-top:42px;padding-bottom:54px;margin-top:54px}.detail-callout h2{font:600 clamp(25px,3vw,36px)/1.25 var(--heading);letter-spacing:-.025em;margin-bottom:20px}.detail-callout p{max-width:860px;color:var(--muted);font-size:16px;line-height:1.8;margin-bottom:22px}.detail-callout .text-link+.text-link{margin-left:24px}.site-footer{margin-top:40px}.footer-top{gap:42px}.footer-links{gap:36px}.auxiliary-page{max-width:1060px;width:calc(100% - 64px);margin:auto;padding:62px 0}.auxiliary-page .page-breadcrumb{margin-top:0}.license-preserved{padding-top:40px}.license-preserved .platform-note{margin-bottom:30px}
/* A quiet landing page with the two platforms presented equally. */
.home-page main{min-height:0}.home-hero{padding:78px 0 62px;text-align:center}.home-symbol{margin-bottom:24px}.home-symbol img{border-radius:22px;box-shadow:0 12px 36px #233d7810}.home-hero h1{font-family:var(--heading);font-size:clamp(52px,6vw,80px);font-weight:450;letter-spacing:-.05em;line-height:1.13;margin:0}.home-hero h1 strong{font-weight:750}.home-intro{font-size:20px;line-height:1.6;color:var(--muted);margin:24px auto 36px}.home-downloads{display:flex;justify-content:center;gap:20px}.home-downloads>div{width:288px}.home-downloads .platform-download{width:100%;min-height:58px;padding:15px 20px;display:grid;grid-template-columns:18px minmax(0,1fr) 18px;gap:12px;justify-content:center;font-size:14px;font-weight:600;white-space:nowrap;box-shadow:0 4px 12px #3057e115;transition:background .2s,box-shadow .2s}.platform-icon{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;font-size:21px;line-height:1;flex-shrink:0}.platform-download>span:last-child{font-size:18px;margin:0;text-align:center}.platform-download>span:nth-child(2){min-width:0;text-align:center}.home-downloads p{font-size:11px;color:#7c8494;margin:13px 0 0}.home-install-link{display:inline-block;margin-top:22px;color:#687185;font-size:12px;text-underline-offset:4px}.home-install-link:hover{color:var(--blue)}.home-paths{display:flex;gap:30px;justify-content:center;align-items:center;margin-top:52px;font-size:13px}.home-paths a{display:flex;align-items:center;gap:14px;color:#444e63}.home-paths a:hover{color:var(--blue)}.path-divider{height:18px;width:1px;background:var(--line)}.compact-footer{border-top:1px solid var(--line);padding:27px 0 25px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;color:#81899a;font-size:11px}.compact-footer p{margin:0}.compact-footer nav{display:flex;gap:22px}.compact-footer a{color:inherit}.compact-footer a:hover{color:var(--blue)}.home-copyright{flex-basis:100%;font-size:10px;text-align:center;margin-top:3px}.home-page .compact-footer{max-width:1050px}
/* Detail pages keep the complete original content, with a consistent rhythm. */
body[data-page=product] .workspace{padding-top:25px}body[data-page=product] .workspace .section-heading{margin-bottom:25px}body[data-page=product] .tour-section{margin-top:70px}body[data-page=ai] .ai-section{margin-top:15px}body[data-page=resources] .resources-section{padding-top:15px}body[data-page=about] .origin-section{padding-top:30px}.editorial-section{padding-top:54px;padding-bottom:35px;border-bottom:1px solid var(--line)}.editorial-copy{max-width:860px}.editorial-copy h2{font:600 clamp(27px,3.2vw,40px)/1.2 var(--heading);letter-spacing:-.03em;margin:0 0 22px}.editorial-copy p,.editorial-steps{font-size:17px;line-height:1.8;color:var(--muted);margin:0 0 22px}.editorial-steps{padding-left:24px}.editorial-steps li{padding-left:8px;margin:10px 0}.editorial-image{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:12px;background:#f7f8fa;overflow:hidden;margin-top:32px;cursor:zoom-in}.editorial-image img{display:block;width:100%;height:auto}.image-caption{font-size:12px;color:var(--muted);line-height:1.7;margin-top:15px}.download-page{padding-top:10px}.download-page .setup-note{max-width:850px}.platform-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:30px}.platform-card{padding:34px;border:1px solid var(--line);border-radius:14px;background:#fafbfe;min-width:0}.platform-card h3{font:600 27px/1.3 var(--heading);margin:0 0 18px}.platform-card>p:first-of-type{min-height:104px;line-height:1.8;color:var(--muted);font-size:15px}.platform-card .button{width:100%;max-width:360px;white-space:normal;font-size:14px}.platform-card .download-steps{margin-top:28px}.platform-card .platform-guide-links{gap:12px;align-items:flex-start;flex-direction:column}.platform-card .preview-note{line-height:1.7}.platform-card .text-link{font-size:13px}.setup-assistance{padding-bottom:20px}.setup-assistance .install-assistant{background:var(--wash);border:1px solid var(--line);border-radius:14px;padding:34px}.setup-assistance .install-assistant>p{max-width:780px}.setup-assistance .source-container{margin-top:40px;max-width:900px}.setup-assistance .source-download{border:0}.setup-assistance .update-help{max-width:900px;line-height:1.8}.setup-assistance textarea{width:100%;min-height:220px}.prompt-actions{flex-wrap:wrap}html[lang=zh-CN] .home-hero h1{letter-spacing:.02em;font-weight:400}html[lang=zh-CN] .home-hero h1 strong{font-weight:500}html[lang=zh-CN] .page-intro h1{letter-spacing:-.01em}
@media(min-width:1450px){.home-hero{padding-top:105px;padding-bottom:80px}}
@media(max-width:1100px){.nav-wrap{width:calc(100% - 40px);gap:20px}.site-header .desktop-nav{gap:17px}.site-header .desktop-nav a{font-size:12px}.brand{font-size:18px}.brand img{width:34px;height:34px}.container{width:calc(100% - 64px)}.platform-card{padding:26px}.platform-card>p:first-of-type{min-height:135px}}
@media(max-width:900px){.site-header{height:68px}.site-header .desktop-nav{display:none;position:absolute;top:67px;left:0;right:0;padding:20px 28px;background:white;box-shadow:0 14px 18px #18203208;border-bottom:1px solid var(--line);margin:0}.site-header .desktop-nav.is-open{display:flex;flex-direction:column;gap:0}.site-header .desktop-nav a{font-size:15px;padding:13px 0}.site-header .desktop-nav a[aria-current=page]{box-shadow:none;padding:13px 0}.nav-actions{margin-left:auto}#menu-toggle{display:block}.page-intro{padding-top:60px}.home-hero{padding-top:65px;padding-bottom:50px}.platform-grid{gap:20px}.platform-card{padding:24px}.platform-card>p:first-of-type{min-height:170px}}
@media(max-width:640px){.container{width:calc(100% - 40px)}.nav-wrap{width:calc(100% - 32px);gap:10px}.nav-actions{gap:4px}.brand{font-size:17px;gap:8px}.brand img{width:31px;height:31px}.home-symbol img{width:74px;height:74px;border-radius:18px}.home-hero{padding:48px 0 38px}.home-hero h1{font-size:52px}.home-intro{font-size:16px;margin-top:20px;margin-bottom:29px}.home-downloads{flex-direction:column;align-items:center;gap:21px}.home-downloads>div{width:285px;max-width:100%}.home-downloads .platform-download{min-height:55px}.home-downloads p{margin-top:9px}.home-paths{margin-top:36px;gap:15px;font-size:12px}.home-paths a{gap:6px}.compact-footer{padding-top:22px;justify-content:center;text-align:center;gap:17px}.compact-footer nav{flex-wrap:wrap;justify-content:center;gap:18px}.home-copyright{line-height:1.7}.page-intro{padding:44px 0 25px}.page-intro h1{font-size:39px}.page-lead{font-size:16px}.page-jumps{gap:14px 20px;font-size:12px;padding-top:20px}.platform-note{font-size:12px;padding:14px 16px}.page-intro+.platform-note{margin-bottom:32px}.editorial-section{padding-top:36px}.editorial-copy p,.editorial-steps{font-size:15px}.editorial-image{border-radius:7px}.editorial-copy h2{font-size:27px}.platform-grid{grid-template-columns:1fr}.platform-card>p:first-of-type{min-height:0}.platform-card{padding:26px}.setup-assistance .install-assistant{padding:24px}.detail-callout{margin-top:32px;padding-top:32px;padding-bottom:24px}.detail-callout p{font-size:15px}.detail-callout .text-link{display:block}.detail-callout .text-link+.text-link{margin:15px 0 0}.auxiliary-page{width:calc(100% - 40px);padding-top:38px}.license-preserved{width:calc(100% - 40px)}.footer-top{gap:30px}.footer-links{gap:26px}.footer-links>div{min-width:0}.footer-links a{overflow-wrap:anywhere}.page-intro .hero-sentence{display:inline}body[data-page=product] .tour-section{margin-top:45px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.home-symbol img{margin-left:auto;margin-right:auto}.platform-card .preview-note{font-size:13px;color:var(--muted);margin:22px 0}.platform-card .download-steps+.preview-note{margin-top:20px}
/* Restore every navigation entry; the former one-page layout hid links at narrow widths. */
.site-header #main-nav>a{display:block}

/* Standalone setup instructions must grow with their translated content. */
.setup-assistance .install-assistant{display:block;contain:none;min-height:auto}
.setup-assistance .install-assistant h3{font:600 clamp(24px,2.5vw,30px)/1.35 var(--heading);letter-spacing:-.025em;margin:10px 0 20px}
.setup-assistance .install-assistant>p{font-size:16px;line-height:1.8;color:var(--muted);margin:0 0 24px}
.setup-assistance #install-prompt{height:18rem;min-height:15rem;resize:vertical;overflow-y:auto;flex:none}
.setup-assistance .source-download{margin:0;padding:0}
.setup-assistance .source-download p,.setup-assistance .update-help{font-size:14px;line-height:1.8;color:var(--muted)}
.setup-assistance .update-help{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.home-film-link{display:flex;align-items:center;justify-content:center;gap:9px;width:fit-content;margin:25px auto 0;padding:8px 10px;color:var(--blue);font-size:14px;font-weight:500;line-height:1.5}
.home-film-link svg{width:16px;height:16px;flex:none}.home-film-link:hover{text-decoration:underline;text-underline-offset:4px}.home-film-link+.home-paths{margin-top:28px}
@media(max-width:640px){.setup-assistance .install-assistant>p{font-size:15px}.setup-assistance #install-prompt{font-size:13px;padding:16px;height:18rem}.home-film-link{font-size:13px;margin-top:20px}.home-film-link+.home-paths{margin-top:26px}}

.home-explore{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 28px;margin:25px auto 0}
.home-explore .home-film-link{margin:0}
.home-source-link{display:flex;align-items:center;gap:8px;padding:8px 10px;color:var(--blue);font-size:14px;line-height:1.5;font-weight:500}
.home-source-link:hover{text-decoration:underline;text-underline-offset:4px}
.home-explore+.home-paths{margin-top:28px}
@media(max-width:640px){.home-explore{margin-top:20px;gap:4px 14px}.home-source-link{font-size:13px}.home-explore+.home-paths{margin-top:26px}}

/* Zotero: make saving choices and the actual installation path visible. */
.zotero-destinations{display:grid;grid-template-columns:1fr 1fr;gap:36px;margin:34px 0}
.zotero-destinations article{border-top:2px solid #dce4ff;padding:24px 0 0;min-width:0}
.zotero-destination-label{color:var(--blue);font-size:11px;letter-spacing:.12em;font-weight:600}
.zotero-destinations h3,.zotero-follow-up h3{font:600 22px/1.4 var(--heading);letter-spacing:-.02em;margin:12px 0}
.zotero-destinations p,.zotero-follow-up p{color:var(--muted);font-size:15px;line-height:1.8;margin:0}
.zotero-save-steps{max-width:900px;margin-top:32px}
.zotero-note{font-size:14px;line-height:1.8;color:var(--muted);max-width:900px;margin:24px 0}
.zotero-install-steps{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:28px 38px;counter-reset:none}
.zotero-install-steps>li{display:flex;align-items:flex-start;gap:17px;padding:24px 0;border-top:1px solid var(--line);min-width:0}
.zotero-step-number{font:500 21px/1.5 var(--heading);color:var(--blue);flex:none}
.zotero-step-content{min-width:0}
.zotero-step-content h3{font:600 23px/1.4 var(--heading);letter-spacing:-.02em;margin:6px 0 18px}
.zotero-step-content p{color:var(--muted);font-size:15px;line-height:1.85;margin:16px 0 0;overflow-wrap:break-word}
.zotero-step-content .zotero-step-where{font-size:12px;letter-spacing:.02em;margin:0}
.zotero-menu-path{display:flex;align-items:center;flex-wrap:wrap;gap:7px;font-size:12px;line-height:1.55;color:#687185}
.zotero-menu-path b{font-weight:500;border:1px solid #dfe4ed;background:#f7f9fc;border-radius:5px;padding:5px 8px;max-width:100%;overflow-wrap:anywhere;color:#354664}
.zotero-step-content .zotero-drop-note{font-size:13px;color:#4d5870;border-left:2px solid #c3cff8;padding-left:12px}
.zotero-follow-up{display:grid;grid-template-columns:1fr 1fr;gap:38px;margin-top:36px}
.zotero-guide-links{display:flex;flex-wrap:wrap;gap:16px 28px;margin:28px 0 10px;font-size:14px}
.zotero-setup{border-bottom:0;padding-bottom:45px}
@media(max-width:760px){.zotero-install-steps,.zotero-destinations,.zotero-follow-up{grid-template-columns:1fr;gap:12px}.zotero-install-steps{margin-top:24px}.zotero-install-steps>li{gap:14px;padding:22px 0}.zotero-step-content h3{font-size:22px}.zotero-follow-up{gap:24px}.zotero-destinations{gap:24px}.zotero-guide-links{font-size:13px}.zotero-note{font-size:13px}}

/* Original platform screenshots stay separate and open at full resolution. */
.platform-illustrations{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start;margin-top:32px}.platform-illustrations figure{margin:0;min-width:0}.platform-illustrations .editorial-image{margin-top:0}@media(max-width:760px){.platform-illustrations{grid-template-columns:1fr}}

/* Seven-language navigation: selection never changes the current page. */
.film-language-control {display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:16px 0;}
.film-language-control p {flex-basis:100%;margin:0;font-size:14px;color:var(--muted,#62666f);}
.film-language-control select {font:inherit;padding:7px;border:1px solid #d9dce4;border-radius:8px;background:white;max-width:100%;}
.language-scope {color:var(--muted,#62666f);font-size:14px;line-height:1.6;margin-top:20px;}
:lang(fr),:lang(de) {hyphens:auto;}
main h1,main h2,main h3,main p,.button,.section-nav a,.view-detail {overflow-wrap:break-word;}
:lang(ja) body,:lang(ko) body,:lang(zh-TW) body {font-family:Inter,-apple-system,BlinkMacSystemFont,"Noto Sans",sans-serif;}
@media(max-width:900px){.film-language-control{gap:8px}}
@media(max-width:390px){.brand span{font-size:16px}}
/* Keep the governing license reading text inside its layout. */
#license-original{grid-column:2;min-width:0;padding-top:24px;border-top:1px solid var(--line)}
#license-original summary{cursor:pointer;color:var(--blue);font-size:16px;line-height:1.6;margin-bottom:24px}
#license-original[hidden]{display:none}
.home-downloads .platform-download{white-space:normal}
@media(max-width:640px){.home-paths{flex-wrap:wrap}.home-paths a{min-width:0;max-width:100%}.path-divider{display:none}}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}

/* Compact text language control, consistent across native browsers. */
.language-picker{position:relative;display:flex;align-items:center;flex:none}
#language{appearance:none;-webkit-appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:5px;width:58px;min-width:58px;height:40px;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;color:var(--ink);font:500 13px/1.2 var(--font);letter-spacing:0;white-space:nowrap;cursor:pointer}
#language:hover,#language[aria-expanded=true]{color:var(--blue)}
#language svg{flex:none}
.language-options{position:absolute;top:calc(100% + 9px);right:0;z-index:30;width:164px;padding:7px;background:#fff;border:1px solid #e8ebf1;border-radius:9px;box-shadow:0 8px 28px #1d294b12}
.language-options[hidden]{display:none}
.language-options button{appearance:none;-webkit-appearance:none;position:relative;display:block;width:100%;padding:9px 28px 9px 12px;border:0;border-radius:5px;background:transparent;color:var(--muted);text-align:left;font:400 13px/1.4 var(--font);white-space:nowrap;cursor:pointer}
.language-options button:hover,.language-options button:focus-visible{color:var(--blue);background:#f5f7fc;outline:0}
.language-options button[aria-checked=true]{color:var(--blue)}
.language-options button[aria-checked=true]::after{content:'✓';position:absolute;right:10px}

/* A single header row; JavaScript collapses links only when they no longer fit. */
.site-header .nav-wrap{flex-wrap:nowrap;align-content:normal}
.site-header .brand{flex:none;white-space:nowrap}
.site-header .brand span{white-space:nowrap}
.site-header .nav-actions{flex:none;margin-left:0}
.site-header #main-nav{display:flex;position:static;order:0;flex:0 0 auto;flex-direction:row;align-items:center;justify-content:flex-start;width:auto;gap:25px;margin:0 0 0 auto;padding:0;background:transparent;border:0;box-shadow:none}
.site-header #main-nav>a{font-size:13px;padding:7px 0;white-space:nowrap}
.site-header #main-nav>a[aria-current=page]{box-shadow:0 2px var(--blue);padding:7px 0}
.site-header #menu-toggle{display:none}
.site-header.nav-compact .nav-actions{margin-left:auto}
.site-header.nav-compact #menu-toggle{display:block}
.site-header.nav-compact #main-nav{display:none;position:absolute;top:100%;left:0;right:0;margin:0;padding:16px 28px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 18px #18203208;flex-direction:column;align-items:stretch;gap:0}
.site-header.nav-compact #main-nav.is-open{display:flex}
.site-header.nav-compact #main-nav>a,.site-header.nav-compact #main-nav>a[aria-current=page]{font-size:15px;padding:13px 0;box-shadow:none}
@media(max-width:1100px){.site-header #main-nav{gap:17px}.site-header #main-nav>a{font-size:12px}}
@media(max-width:640px){.site-header .nav-wrap{padding-inline:0;gap:10px}.site-header .nav-actions{gap:6px}.site-header #menu-toggle{padding:8px}.site-header .brand{font-size:16px}.site-header .brand span{font-size:16px}}
.film-language-control select:focus-visible{outline:2px solid #3157ed;outline-offset:3px}