/*
Theme Name: Antoni Łącki Hub
Theme URI: https://antonilacki.com/
Author: Antoni Łącki
Description: Live Signal hub theme. The front page is a self-contained HTML document (hub/hub-pl.html on antonilacki.com, hub/hub-en.html on tonilacki.com). Other pages use a minimal editorial layout in the same tokens.
Version: 1.0.10
Requires at least: 6.0
Requires PHP: 7.4
License: Proprietary
Text Domain: antonilacki-hub
*/
:root{--ink:#0A0A0A;--paper:#F5F3EC;--surface:#EAE8E1;--cobalt:#1D6EE8;--blue:#155BC6;--muted:#585A5E;--line:#C6C6BE;--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;--sans:"Bricolage Grotesque","Helvetica Neue",Arial,sans-serif;--gutter:clamp(20px,4vw,48px)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans)}
a{color:var(--blue);text-underline-offset:3px}a:hover{color:var(--cobalt)}
.hub-header{border-bottom:1px solid var(--line);background:var(--paper)}
.hub-header .inner{max-width:1120px;margin:0 auto;padding:16px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.hub-brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:700;letter-spacing:-.01em;font-size:18px}
.hub-mark{display:inline-grid;place-items:center;width:32px;height:32px;background:var(--cobalt);color:#F5F3EC;font-weight:700;font-size:15px;border-radius:2px}
.hub-nav{display:flex;gap:20px;flex-wrap:wrap}.hub-nav a{color:var(--ink);text-decoration:none;font-size:15px}.hub-nav a:hover{text-decoration:underline}
.hub-main{max-width:760px;margin:0 auto;padding:48px var(--gutter) 80px}
.hub-main h1{font-size:clamp(32px,5vw,48px);line-height:1.05;letter-spacing:-.025em;margin:0 0 24px}
.hub-main h2{font-size:clamp(22px,3vw,28px);line-height:1.15;letter-spacing:-.02em;margin:40px 0 12px}
.hub-main h3{font-size:20px;margin:32px 0 8px}.hub-main p,.hub-main li{max-width:68ch}
.hub-main img{max-width:100%;height:auto}.hub-main table{border-collapse:collapse;width:100%;font-size:15px}.hub-main th,.hub-main td{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;vertical-align:top}
.hub-kicker{font:500 12px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin:0 0 16px}
.hub-footer{border-top:1px solid var(--line);margin-top:40px}
.hub-footer .inner{max-width:1120px;margin:0 auto;padding:24px var(--gutter) 40px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font:400 13px/1.6 var(--mono);color:var(--muted)}
.hub-footer a{color:inherit}
.hub-404{text-align:center;padding:96px var(--gutter)}
@media (prefers-color-scheme:dark){:root{--ink:#F5F3EC;--paper:#0A0A0A;--surface:#171817;--blue:#8BB3FF;--muted:#B3B7BA;--line:#414440}}

/* blog: lista */
.hub-list-title{font-size:clamp(30px,4.5vw,44px);line-height:1.05;letter-spacing:-.025em;margin:0 0 32px}
.hub-posts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.hub-post-item{border-bottom:1px solid var(--line)}
.hub-post-link{display:grid;gap:6px;padding:20px 0;color:var(--ink);text-decoration:none}
.hub-post-link:hover .hub-post-title{color:var(--blue);text-decoration:underline;text-underline-offset:4px}
.hub-post-meta,.mono{font:500 12px/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.hub-post-title{font-size:clamp(20px,2.6vw,26px);line-height:1.15;letter-spacing:-.02em;font-weight:700}
.hub-post-excerpt{color:var(--muted);max-width:66ch}
.hub-pagination{margin:32px 0 0;font:500 14px/1 var(--mono)}.hub-pagination .page-numbers{display:inline-block;padding:8px 10px;color:var(--ink);text-decoration:none}.hub-pagination .current{color:var(--blue);text-decoration:underline;text-underline-offset:4px}
.hub-archive-desc{color:var(--muted)}
/* blog: wpis */
.hub-single-head h1{margin-bottom:16px}.hub-lead{font-size:20px;line-height:1.5;color:var(--muted);margin:0 0 24px;max-width:60ch}
.hub-hero-img{margin:24px 0 32px}.hub-hero-img img{width:100%;height:auto;display:block;border:1px solid var(--line)}
.hub-content{font-size:18px;line-height:1.65}.hub-content>*{max-width:68ch}.hub-content p{margin:0 0 20px}
.hub-content h2{margin-top:44px}.hub-content h3{margin-top:32px}.hub-content ul,.hub-content ol{padding-left:22px}.hub-content li{margin-bottom:6px}
.hub-content blockquote{margin:28px 0;padding:4px 0 4px 20px;border-left:3px solid var(--cobalt);color:var(--ink);font-size:20px;line-height:1.45}
.hub-content pre{background:var(--surface);padding:16px;overflow:auto;font:14px/1.5 var(--mono);border:1px solid var(--line)}.hub-content code{font:.92em var(--mono);background:var(--surface);padding:1px 5px}.hub-content pre code{background:none;padding:0}
.hub-content figure{margin:28px 0}.hub-content img{max-width:100%;height:auto;display:block}.hub-content figcaption{font:12px/1.5 var(--mono);color:var(--muted);margin-top:8px}
.hub-content .alignwide,.hub-content .alignfull{max-width:none}.hub-content table{font-size:15px}.hub-content hr{border:0;border-top:1px solid var(--line);margin:32px 0}
.hub-content a{color:var(--blue)}.hub-content .wp-block-embed iframe{max-width:100%}
.hub-single-foot{margin-top:40px;border-top:1px solid var(--line);padding-top:20px}
.hub-tags{color:var(--muted)}.hub-byline{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--muted)}.hub-mark.small{width:26px;height:26px;font-size:12px;flex:none}
.hub-postnav{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:24px;font-size:15px}.hub-postnav a{color:var(--ink);text-decoration:none}.hub-postnav a:hover{text-decoration:underline}
/* zapis na list */
.hub-signup{max-width:860px;margin:56px auto 0;padding:36px var(--gutter);background:#151713;color:#F5F3EC;border:1px solid #414440;border-radius:12px;--muted:#D2D5D0;--blue:#B8D0FF;--line:#8B908A}
.hub-signup .hub-kicker{color:#B8D0FF}.hub-signup h2{font-size:clamp(26px,3vw,36px);line-height:1.12;letter-spacing:-.02em;margin:0 0 16px;max-width:30ch;color:#F5F3EC}
.hub-signup-description{font:16px/1.7 var(--sans);color:#D2D5D0;margin:0 0 24px;max-width:65ch}
.hub-signup-form{display:block}.hub-signup-fields{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:14px}.hub-signup-fields label{display:grid;gap:8px;font:14px/1.5 var(--sans)}
.hub-signup-fields input{width:100%;min-width:0;min-height:52px;padding:12px;font:16px var(--sans);background:#0A0A0A;color:#F5F3EC;border:1px solid #8B908A;border-radius:0}
.hub-signup-consent{display:flex;align-items:flex-start;gap:12px;margin:20px 0;font:14px/1.65 var(--sans);color:#D2D5D0;cursor:pointer}.hub-signup-consent input{flex:0 0 20px;width:20px;height:20px;margin:2px 0 0;accent-color:#1D6EE8}.hub-signup-consent a{color:#B8D0FF;text-underline-offset:3px}.hub-signup-consent a:hover{color:white}
.hub-signup-form button{min-height:52px;padding:14px 22px;font:600 16px var(--sans);background:#1D6EE8;color:white;border:0;cursor:pointer}.hub-signup-form button:hover{background:#155BC6}.hub-signup-form button:disabled{opacity:.7;cursor:wait}.hub-signup :focus-visible{outline:2px solid #B8D0FF;outline-offset:4px}
.hub-signup-note{font:13px/1.65 var(--sans);color:#D2D5D0;margin:16px 0 0}.hub-signup-status{font:14px/1.6 var(--sans);color:#B8D0FF;margin:12px 0 0}.hub-signup-status:empty{display:none}
@media(max-width:600px){.hub-signup-fields{grid-template-columns:1fr}.hub-signup-form button{width:100%}.hub-signup{padding:28px 22px}}

/* szukaj, komentarze */
.hub-search{display:flex;gap:8px;margin:0 0 32px}.hub-search input{flex:1;min-height:44px;padding:0 12px;font:16px var(--sans);border:1px solid var(--line);background:transparent;color:inherit}.hub-search button{min-height:44px;padding:0 16px;font:600 14px var(--sans);background:var(--ink);color:var(--paper);border:0}
.hub-comments{margin-top:48px}.hub-comment-list{list-style:none;padding:0}.hub-comments .comment-body{border-top:1px solid var(--line);padding:16px 0}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Blog cards: photographs first, concise copy, responsive grid. */
.hub-main:has(>.hub-list){max-width:1200px}
.hub-posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;list-style:none;border:0}
.hub-main .hub-post-item{max-width:none;min-width:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--paper)}
.hub-post-link{display:flex;flex-direction:column;height:100%;padding:0;gap:0}
.hub-post-thumb{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--surface)}
.hub-main .hub-post-thumb img{display:block;width:100%;height:100%;object-fit:cover}
.hub-post-placeholder{display:grid;place-items:center;width:100%;height:100%;font:600 24px var(--sans);color:var(--blue)}
.hub-post-body{display:grid;align-content:start;gap:12px;padding:20px}
.hub-post-link .hub-post-title{font-size:23px;line-height:1.2;letter-spacing:-.02em;margin:0}
.hub-post-excerpt{font-size:16px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.hub-post-meta{font-size:10px;line-height:1.5;letter-spacing:.035em}
.hub-post-link:focus-visible{outline:3px solid var(--cobalt);outline-offset:-3px}
@media(max-width:1000px){.hub-posts{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}}
@media(max-width:620px){.hub-posts{grid-template-columns:minmax(0,1fr);gap:24px}.hub-post-body{padding:18px}.hub-post-link .hub-post-title{font-size:23px}}

/* Review 1.0.4: inner-page reading and shared form hierarchy. */
.hub-main h1{line-height:1.12;text-wrap:balance}.hub-content{line-height:1.75}
.hub-post-link .hub-post-title{line-height:1.25}.hub-post-item{transition:border-color .2s}.hub-post-item:hover{border-color:var(--blue)}
.hub-post-body{gap:14px}.hub-signup{padding:30px;border-radius:12px}.hub-signup h2{font-size:clamp(23px,2.5vw,29px);line-height:1.2;max-width:32ch}
.hub-signup-description{font-size:16px;line-height:1.65;max-width:60ch}.hub-signup-fields input,.hub-signup-form button{border-radius:6px}.hub-signup-consent{font-size:13px;line-height:1.65}
.hub-signup-form button{min-height:50px}.hub-signup-note{font-size:12px}.hub-footer .inner{font-family:var(--sans);line-height:1.7}
@media(max-width:600px){.hub-signup{padding:24px 20px}.hub-main h1{font-size:34px}.hub-content{font-size:17px;line-height:1.75}.hub-nav{gap:12px 20px}}