:root{--blue:#0d4f6b;--orange:#f48120;--coral:#b92c39;--ink:#172e3c;--muted:#526775;--line:#dbe5eb;--paper:#fff;--wash:#f3f8fa;--tint:#e8f3f7;--onblue:#fff;font-size:16px;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:var(--wash);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.5}button,input,textarea,select{font:inherit;color:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--blue);text-decoration:none}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--orange);outline-offset:3px}input,textarea,select{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:10px 12px;min-height:44px;max-width:100%}textarea{resize:vertical;width:100%}img{max-width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.sn-skip{position:fixed;top:-60px;z-index:30;background:var(--paper);padding:12px}.sn-skip:focus{top:0}.sn-sitebar{height:58px;display:flex;align-items:center;justify-content:space-between;max-width:1240px;margin:auto;padding:0 20px;border-bottom:1px solid var(--line)}.sn-sitebar>a{font-size:20px;font-weight:850}.sn-sitebar>a span{color:var(--muted);font-weight:500}.sn-language select{font-size:.875rem;min-height:40px;padding:5px 8px}.sn-shell{max-width:1240px;margin:auto;display:grid;grid-template-columns:230px minmax(0,620px) minmax(220px,1fr);min-height:calc(100dvh - 58px)}.sn-left{padding:24px 18px;position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;gap:24px}.sn-brand{display:flex;gap:12px;align-items:center;color:var(--ink);font-weight:650;line-height:1.25}.sn-brand strong{display:block;font-size:24px;color:var(--blue)}.sn-brand-mark{background:var(--blue);color:var(--onblue);width:42px;height:42px;display:grid;place-items:center;border-radius:14px;font-size:32px;font-weight:900;border-bottom:4px solid var(--orange)}#snNav{display:flex;flex-direction:column;gap:5px}.sn-nav-btn{border:0;background:none;text-align:left;display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:24px;min-height:48px;font-weight:600;width:100%;font-size:1rem}.sn-nav-btn:hover{background:var(--tint)}.sn-nav-btn.active{background:var(--tint);color:var(--blue);font-weight:800}.sn-nav-btn .sn-icon{width:22px;height:22px;flex-shrink:0}.sn-publish{background:var(--blue);color:var(--onblue);border:0;border-radius:24px;font-weight:750;padding:10px 20px;min-height:44px}.sn-publish:hover{filter:brightness(.93)}#snAccount{margin-top:auto;border-top:1px solid var(--line);padding-top:15px}.sn-account{display:flex;align-items:center;gap:10px;width:100%;background:none;border:0;text-align:left;min-width:0}.sn-account span{min-width:0;overflow-wrap:anywhere}.sn-account small{display:block;color:var(--muted)}.sn-logout{border:0;background:none;font-size:.875rem;min-height:44px;color:var(--muted);padding:8px}#snMain{background:var(--paper);border-inline:1px solid var(--line);min-width:0}.sn-top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:var(--paper);border-bottom:1px solid var(--line)}.sn-eyebrow{font-size:.6875rem;letter-spacing:.11em;font-weight:800;color:var(--muted)}h1,h2,h3,p{margin:0}h1{font-size:1.25rem;font-weight:850}h2{font-size:1.15rem}.sn-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;background:none;border:0;border-radius:50%;font-size:26px;color:var(--muted)}.sn-icon-btn:hover{background:var(--tint);color:var(--blue)}.sn-right{padding:24px 18px;position:sticky;top:0;align-self:start}.sn-intro{padding:22px;background:var(--blue);border-radius:18px;color:var(--onblue);position:relative;overflow:hidden}.sn-intro .sn-eyebrow{color:var(--onblue);opacity:.9}.sn-intro h2{font-size:1.65rem;line-height:1.15;margin:14px 0;font-weight:850}.sn-intro p{font-size:.9rem;line-height:1.6}.sn-waves{display:block;color:#ffd089;font-size:38px;line-height:1.5}.sn-sidecard{margin-top:18px;border:1px solid var(--line);border-radius:16px;background:var(--paper);padding:14px}.sn-sidecard:empty{display:none}.sn-sidecard h2{margin-bottom:12px}.sn-privacy{font-size:.75rem;color:var(--muted);margin:20px 6px}.sn-home-link{font-size:.8rem;padding:6px}.sn-settings{display:flex;gap:8px;margin-bottom:12px}.sn-settings button{background:var(--paper);border:1px solid var(--line);border-radius:50%;min-width:44px;min-height:44px}.sn-toolbar{padding:12px 18px;border-bottom:1px solid var(--line)}.sn-search{display:flex;gap:6px;align-items:center;background:var(--wash);border-radius:24px;padding:0 8px 0 12px}.sn-search input{flex:1;min-width:0;background:none;border:0;border-radius:24px}.sn-search button{border:0;background:none;min-height:44px;min-width:44px;display:grid;place-items:center}.sn-tabs{display:flex;border-bottom:1px solid var(--line)}.sn-tabs button{flex:1;border:0;background:none;min-height:48px;font-size:.875rem;font-weight:700;padding:10px;position:relative}.sn-tabs button.active{color:var(--blue)}.sn-tabs button.active:after{content:'';position:absolute;bottom:0;left:22%;right:22%;height:3px;background:var(--orange);border-radius:4px}.sn-composer{padding:16px 18px;border-bottom:6px solid var(--wash)}.sn-composer-row{display:flex;gap:12px;align-items:flex-start}.sn-composer textarea{border:0;background:none;min-height:85px;padding:6px 0;font-size:1.05rem}.sn-compose-main{flex:1;min-width:0}.sn-compose-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding-top:10px;border-top:1px solid var(--line)}.sn-file{display:flex;align-items:center;gap:6px;position:relative;min-height:44px;color:var(--blue);font-size:.875rem;font-weight:650;cursor:pointer}.sn-file input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.sn-file:focus-within{outline:3px solid var(--orange);outline-offset:3px}.sn-count{font-size:.75rem;color:var(--muted);margin-left:auto}.sn-file-hint{font-size:.75rem;color:var(--muted);margin-top:8px}.sn-video-field{width:100%;margin-top:8px}.sn-image-preview{position:relative;margin:10px 0}.sn-image-preview img{display:block;max-height:250px;border-radius:12px}.sn-image-preview button{position:absolute;top:5px;right:5px;background:var(--paper)}.sn-post{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;gap:12px;scroll-margin-top:100px}.sn-post:hover{background:var(--wash)}.sn-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0;background:var(--tint)}.sn-avatar-lg{width:76px;height:76px;border:4px solid var(--paper)}.sn-post-main{min-width:0;flex:1}.sn-post-header{display:flex;gap:6px;align-items:flex-start;min-height:35px}.sn-author{color:var(--ink);font-weight:780;overflow-wrap:anywhere}.sn-handle,.sn-time{color:var(--muted);font-size:.8125rem}.sn-author-line{min-width:0;flex:1;line-height:1.4}.sn-meta{display:flex;gap:8px;flex-wrap:wrap}.sn-post-options{position:relative;flex-shrink:0}.sn-post-options>summary{list-style:none;min-height:36px;min-width:36px;text-align:center;cursor:pointer;font-size:20px}.sn-post-options>summary::-webkit-details-marker{display:none}.sn-menu{position:absolute;right:0;top:32px;z-index:6;background:var(--paper);border:1px solid var(--line);box-shadow:0 8px 24px #102c4020;border-radius:12px;width:205px;overflow:hidden}.sn-menu button{width:100%;min-height:44px;border:0;background:none;text-align:left;padding:10px 14px}.sn-menu button:hover{background:var(--tint)}.sn-danger{color:var(--coral)!important}.sn-post-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.5;font-size:.9375rem;margin:5px 0 10px}.sn-post-text a{font-weight:650}.sn-media{display:block;width:100%;max-height:420px;object-fit:contain;border:1px solid var(--line);border-radius:14px;margin:8px 0;background:var(--wash)}.sn-video{display:flex;align-items:center;gap:8px;padding:12px;background:var(--tint);border-radius:10px;font-weight:650;font-size:.875rem;margin:8px 0;overflow-wrap:anywhere}.sn-actions{display:flex;justify-content:space-between;gap:4px;align-items:center;max-width:460px}.sn-action{display:flex;align-items:center;gap:5px;background:none;border:0;border-radius:20px;min-width:44px;min-height:44px;color:var(--muted);font-size:.8125rem;padding:8px}.sn-action:hover{background:var(--tint);color:var(--blue)}.sn-action.liked{color:var(--coral)}.sn-action.saved{color:var(--blue)}.sn-icon{display:block;width:20px;height:20px}.sn-empty{padding:32px 22px;text-align:center;color:var(--muted);font-size:.9375rem}.sn-empty .sn-icon{width:32px;height:32px;margin:0 auto 14px;color:var(--blue)}.sn-empty p{margin:12px 0}.sn-more{padding:18px;text-align:center}.sn-secondary{border:1px solid var(--line);background:var(--paper);color:var(--blue);border-radius:24px;min-height:44px;padding:8px 16px;font-weight:700}.sn-secondary:hover{background:var(--tint)}#snStatus:not(:empty){padding:12px 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20px 14px 70px;border-bottom:1px solid var(--line)}.sn-reply p{white-space:pre-wrap;overflow-wrap:anywhere;margin:5px 0;font-size:.9375rem}.sn-reply small{color:var(--muted)}.sn-reply-form{padding:20px;border-top:1px solid var(--line);display:flex;gap:10px;align-items:end}.sn-reply-form textarea{flex:1;min-width:0}.sn-dock{display:none}dialog{border:1px solid var(--line);border-radius:18px;padding:0;width:min(560px,calc(100% - 24px));max-height:85dvh;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#102b3ed0}.sn-dialog-header{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--paper)}#snDialogBody{padding:20px}#snToast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);max-width:calc(100% - 30px);padding:12px 20px;background:var(--blue);color:var(--onblue);border-radius:24px;z-index:40;box-shadow:0 4px 18px #142f4030;font-size:.875rem;pointer-events:none}#snToast:empty{display:none}[data-contrast='1']{--blue:#ffe600;--orange:#ffe600;--ink:#fff;--muted:#eee;--line:#fff;--paper:#111;--wash:#000;--tint:#222;--onblue:#000;color-scheme:dark}[data-contrast='1'] .sn-profile-cover{background:var(--blue)}[data-text='large']{font-size:19px}[data-text='large'] .sn-shell{grid-template-columns:260px minmax(0,1fr) 280px}
@media(max-width:1100px){.sn-shell{grid-template-columns:210px minmax(0,1fr) 250px}.sn-left{padding:20px 10px}.sn-right{padding:20px 12px}.sn-intro{padding:18px}[data-text='large'] .sn-shell{grid-template-columns:235px minmax(0,1fr)}[data-text='large'] .sn-right{display:none}}
@media(max-width:920px){.sn-shell{grid-template-columns:190px minmax(0,1fr);max-width:850px}.sn-right{display:none}.sn-left{padding:18px 10px}.sn-nav-btn{font-size:.9375rem}}
@media(max-width:650px){.sn-sitebar{height:50px;padding:0 14px}.sn-sitebar>a{font-size:18px}.sn-shell,[data-text='large'] .sn-shell{display:block;min-height:calc(100dvh - 50px)}.sn-left{display:none}#snMain{border:0;padding-bottom:calc(80px + env(safe-area-inset-bottom))}.sn-top{padding:10px 15px}.sn-toolbar{padding:10px 14px}.sn-post{padding:12px 14px;gap:10px}.sn-avatar{width:36px;height:36px}.sn-avatar-lg{width:76px;height:76px}.sn-post-text{font-size:1rem}.sn-composer{padding:14px}.sn-dock{position:fixed;bottom:0;inset-inline:0;z-index:15;display:flex;background:var(--paper);border-top:1px solid var(--line);padding:4px 2px calc(4px + env(safe-area-inset-bottom));justify-content:space-around}.sn-dock button{border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:52px;min-width:44px;flex:1;color:var(--muted);font-size:.625rem;padding:4px 0}.sn-dock button.active{color:var(--blue);font-weight:850;background:var(--tint);border-radius:12px}.sn-dock .sn-icon{width:22px;height:22px}.sn-dock .sn-badge{position:absolute;top:1px;right:1px}.sn-person{padding:12px 14px;flex-wrap:wrap}.sn-person-main{min-width:120px}.sn-person-actions{margin-left:auto}.sn-profile-top{gap:8px}.sn-profile-top button{font-size:.8rem}.sn-messages{max-height:calc(100dvh - 330px)}.sn-reply{padding-left:60px}.sn-reply-form{padding:14px;flex-wrap:wrap}.sn-reply-form textarea{min-width:180px}.sn-chat-form{bottom:65px}.sn-auth{padding:22px 20px}.sn-count{font-size:.6875rem}.sn-sidecard{margin:0}.sn-chat-top{padding:10px 14px}.sn-actions{margin-left:-7px}.sn-file-hint{font-size:.6875rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

.sn-avatar-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.sn-avatar-grid label{display:flex;align-items:center;min-height:44px;position:relative;padding:4px;border:1px solid var(--line);border-radius:10px;cursor:pointer}.sn-avatar-grid label:has(input:checked){border:2px solid var(--blue);background:var(--tint)}.sn-avatar-grid input{position:absolute;inset:0;opacity:0;width:100%;margin:0;cursor:pointer}.sn-avatar-grid label:focus-within{outline:3px solid var(--orange)}.sn-profile-tools{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

@media(max-width:650px){.sn-dock button{font-size:.6875rem;min-width:0}.sn-dock button span{max-width:100%;overflow-wrap:anywhere;line-height:1.25}.sn-dock button .sn-icon{flex-shrink:0}}

/* Keep all social content inside its available viewport, including long links. */
html,body{width:100%;max-width:100%;min-width:0}
body{overflow-wrap:anywhere}
.sn-shell{width:100%}
.sn-left,.sn-right,#snMain,#snContent,.sn-event,.sn-event>span,.sn-top>div{min-width:0}
.sn-event>span:not(.sn-badge){flex:1}
.sn-event p,.sn-event strong,.sn-event small,.sn-chat-top,.sn-video{overflow-wrap:anywhere}
.sn-actions{flex-wrap:wrap}
.sn-video .sn-icon{flex-shrink:0}
.sn-avatar-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
.sn-avatar-grid label,.sn-avatar-grid input{min-width:0}
@media(max-width:650px){.sn-avatar-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* Load external video only after an explicit play request. */
.sn-youtube{margin:12px 0;border:1px solid var(--sn-line,#d8e3eb);border-radius:12px;overflow:hidden;max-width:100%}
.sn-youtube-screen{aspect-ratio:16/9;min-height:200px;background:#eef5fa;color:#153d56;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center}
.sn-youtube-play{display:flex;align-items:center;gap:10px;padding:12px 18px;border:0;border-radius:8px;background:#0866a4;color:#fff;font:inherit;font-weight:700;cursor:pointer;min-height:48px}
.sn-youtube-play:hover{background:#084d80}.sn-youtube-play:focus-visible{outline:3px solid #be8b00;outline-offset:4px}
.sn-youtube-screen p{margin:0;padding:0 18px;max-width:48ch;font-size:.875rem;line-height:1.5}
.sn-youtube-screen iframe{display:block;width:100%;height:100%;min-height:200px;border:0;flex:1;align-self:stretch}
.sn-youtube>.sn-video{display:flex;margin:0;padding:10px 14px;background:#fff;color:#084d80;font-size:.875rem}
[data-contrast="1"] .sn-youtube{border:2px solid currentColor}

/* Section titles share the centered alignment of the public website. */
.sn-shell :is(h1,h2,h3,h4){text-align:center;text-wrap:balance}