:root{--orange:#f47609;--orange-deep:#c45000;--ink:#242424;--gray:#707070;--border:#e8e8e8;--soft:#f7f7f7;--white:#fff;--radius:14px;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:white;color:var(--ink);font:16px/1.85 Tahoma,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:var(--orange-deep)}button,input,select,textarea{font:inherit}button{cursor:pointer}input,select,textarea{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #ffa75b;outline-offset:2px}.wrap{width:min(1120px,calc(100% - 42px));margin-inline:auto}.site-header{background:#fff;border-bottom:1px solid var(--border);position:relative;z-index:3}.nav{display:flex;align-items:center;gap:30px;min-height:88px}.brand img{width:90px;height:auto;display:block}.nav nav{display:flex;align-items:center;gap:22px;white-space:nowrap}.nav nav a{font-size:14px;font-weight:600}.nav-search{display:flex;margin-inline-start:auto;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:var(--soft)}.nav-search input{width:164px;min-width:0;border:0;background:transparent;padding:9px 12px}.nav-search button{border:0;background:#eaeaea;padding:9px 13px}.hero{margin-top:36px;padding:48px 52px;display:grid;grid-template-columns:1.45fr .75fr;gap:56px;border-radius:22px;background:linear-gradient(125deg,#fafafa,#f2f2f2);border:1px solid #eee;overflow:hidden}.kicker,.eyebrow{color:var(--orange-deep);font-size:12px;font-weight:700;letter-spacing:.1px}.hero h1{font-size:clamp(32px,4vw,58px);line-height:1.35;margin:9px 0 14px;letter-spacing:-1px}.hero h1 span{color:var(--orange)}.hero p{color:#5c5c5c;margin:8px 0 22px;max-width:560px}.hero-actions,.admin-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.button{display:inline-block;background:var(--orange);border:1px solid var(--orange);color:white;padding:9px 23px;border-radius:9px;font-size:14px;font-weight:bold;transition:background .15s}.button:hover{color:#fff;background:var(--orange-deep)}.button.ghost{background:transparent;color:#343434;border-color:#ccc}.button.ghost:hover{background:#fff;color:#333}.hero-side{align-self:center;border-right:2px solid #e2e2e2;padding-right:30px}.hero-mark{font-size:64px;font-weight:bold;letter-spacing:-4px;color:#585858}.hero-mark span{color:var(--orange)}.hero-side p{font-size:14px;color:#666}.chipbar{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0}.chipbar a{display:inline-flex;align-items:center;gap:7px;border:1px solid #e7e7e7;background:#fafafa;border-radius:30px;padding:5px 14px;font-size:13px}.chipbar a:hover{border-color:var(--orange);color:var(--orange-deep)}.chipbar small{color:#999}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin:22px 0}.section-head h2,.section-head h1{font-size:23px;margin:0}.section-head a,.readmore{color:var(--orange-deep);font-weight:700;font-size:13px}.stories{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.story{border:1px solid var(--border);border-radius:13px;padding:22px 22px 18px;display:flex;flex-direction:column;min-height:220px;transition:box-shadow .1s}.story:hover{box-shadow:0 10px 30px rgba(0,0,0,.045)}.story .eyebrow{margin:0 0 8px}.story h3{font-size:17px;line-height:1.55;margin:0 0 10px}.story p:not(.eyebrow){font-size:13px;color:#666;margin:0 0 16px;line-height:1.95}.story .readmore{margin-top:auto}.page-head{padding:38px 0 22px;max-width:790px}.page-head h1{font-size:clamp(28px,3.2vw,42px);line-height:1.35;margin:6px 0}.page-head p{color:#666;max-width:780px}.pagination{display:flex;gap:16px;align-items:center;justify-content:center;margin:35px auto;color:#777}.pagination a{border:1px solid var(--border);padding:5px 15px;border-radius:8px;color:var(--orange-deep)}.search-large{display:flex;gap:8px;max-width:640px;margin-bottom:26px}.search-large input{flex:1;padding:12px;border:1px solid var(--border);border-radius:8px}.search-large button{border:0;border-radius:8px;padding:8px 20px;background:var(--orange);color:white}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:44px;padding-top:32px}.article{min-width:0}.post-header h1{font-size:clamp(30px,4vw,44px);line-height:1.5;letter-spacing:-.6px;margin:8px 0}.post-header .kicker{margin:0}.post-meta{color:#858585;font-size:13px;margin:10px 0 25px}.cover{width:100%;max-height:440px;object-fit:contain;background:#fafafa;border-radius:12px}.entry-content{font-size:17px;line-height:2.05;overflow-wrap:anywhere;color:#303030}.entry-content p{margin:0 0 19px}.entry-content h2,.entry-content h3{margin:25px 0 12px;line-height:1.45}.entry-content a{color:#be5300;text-decoration:underline;text-underline-offset:3px}.entry-content img,.entry-content video,.entry-content iframe{display:block;max-width:100%;height:auto;margin:16px auto;border-radius:6px}.entry-content iframe{aspect-ratio:16/9;width:100%;height:auto}.entry-content pre{direction:ltr;overflow-x:auto;background:#f3f3f3;padding:17px;border-radius:9px}.entry-content code{direction:ltr;unicode-bidi:isolate}.entry-content blockquote{border-right:3px solid var(--orange);padding:4px 18px;color:#626262;background:#f9f9f9}.entry-content table{width:100%;display:block;overflow-x:auto;border-collapse:collapse}.entry-content th,.entry-content td{border:1px solid #dedede;padding:8px}.disclosure{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:15px 0;font-size:12px;color:#818181;margin:34px 0}.sidebar{padding-top:80px}.side-box{border:1px solid var(--border);padding:20px;border-radius:13px;position:sticky;top:12px}.side-box h3{margin:0}.side-box p{color:#777;font-size:13px}.side-box a{font-size:13px;color:var(--orange-deep);font-weight:700}.comments{border-top:1px solid var(--border);margin:36px 0 55px;padding-top:16px}.comments .section-head span{font-size:12px;color:#999}.comment{display:flex;gap:12px;border-bottom:1px solid #efefef;padding:15px 0 15px calc(var(--depth,0)*14px);margin-inline-start:calc(var(--depth,0)*18px)}.avatar{width:33px;height:33px;display:grid;place-items:center;flex-shrink:0;background:#f5e5dc;border-radius:50%;color:#a54b08;font-weight:bold}.comment-inner{flex:1;min-width:0}.comment-top{display:flex;gap:12px;align-items:baseline}.comment-top strong{font-size:14px}.comment-top time{color:#999;font-size:11px}.comment-inner p{margin:5px 0;font-size:14px;overflow-wrap:anywhere}.reply{border:0;background:none;padding:2px 0;color:#777;font-size:12px}.reply:hover{color:var(--orange-deep)}.form-card{border:1px solid var(--border);padding:26px;background:#fff;border-radius:14px;display:flex;flex-direction:column;gap:16px;max-width:720px}.form-card label{display:flex;flex-direction:column;gap:7px;font-size:14px;font-weight:600}.form-card input:not([type=checkbox]),.form-card select,.form-card textarea{border:1px solid #dbdbdb;border-radius:8px;padding:10px 12px;background:#fff;width:100%;font-weight:400}.form-card textarea{resize:vertical;line-height:1.75}.form-card label:has(input[type=checkbox]){flex-direction:row;align-items:center;gap:8px}.form-card .button{align-self:flex-start}.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.notice{background:#fff6ed;border:1px solid #fed2a9;color:#78410b;padding:12px 16px;border-radius:9px}.error{color:#a50000;background:#ffeded;padding:12px}.small-note,.form-card small{font-size:12px;color:#888}.reply-notice{border-right:3px solid var(--orange);background:#fafafa;padding:7px 12px}.hidden{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:12px 0 40px}.service{background:#f8f8f8;border:1px solid #ececec;border-radius:12px;padding:22px}.service h2{font-size:19px;margin:0 0 8px}.service p{color:#666;margin:0}.callout{background:#f7f7f7;padding:28px;border-radius:14px;margin-bottom:40px}.callout h2{margin:0}.callout p{color:#666}.footer{border-top:1px solid var(--border);margin-top:64px;padding:24px 0;font-size:12px;color:#858585;background:#fafafa}.footer a{color:var(--orange-deep)}.admin-layout{background:#f9f9f9}.admin-logo{font-weight:bold;font-size:24px}.admin-logo span{font-size:13px;color:var(--orange)}.admin-main{min-height:70vh;padding-top:25px}.admin-layout .nav nav{gap:16px}.panel{border:1px solid var(--border);border-radius:12px;padding:21px;background:#fff}.panel.form-card{max-width:none}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:25px}.stats a{background:white;padding:23px;border:1px solid var(--border);border-radius:12px;display:flex;gap:4px;flex-direction:column}.stats strong{font-size:36px;color:var(--orange)}.stats span{font-size:14px;color:#666}.admin-actions{margin-top:24px}.admin-layout h1{font-size:28px}.table-scroll{overflow-x:auto}.admin-layout table{width:100%;border-collapse:collapse}.admin-layout td,.admin-layout th{padding:11px;border-bottom:1px solid #eee;text-align:right;vertical-align:top}.admin-layout td small{font-size:11px;color:#888;display:block;max-width:380px;overflow-wrap:anywhere}.editor-columns{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px}.editor-columns .panel{margin:0}.editor-columns textarea#entry-body{font:14px/1.75 ui-monospace,monospace;min-height:460px;direction:auto}.seo-panel{border-top:1px solid #ddd;padding-top:14px}.moderation{display:grid;gap:12px;max-width:850px}.mod-comment form{margin-top:12px;display:flex;gap:6px}.mod-comment button{padding:6px 12px;border:1px solid #ccc;background:#fafafa;border-radius:6px}.mod-comment div,.mod-comment p{overflow-wrap:anywhere}.auth{margin:70px auto;max-width:480px}.install{background:#f7f7f7}.install main{min-height:90vh}.install .auth{max-width:560px}.install .form-card form{display:flex;flex-direction:column;gap:13px}.settings-form{max-width:650px!important}progress{display:block;width:100%;height:18px;accent-color:var(--orange)}.empty{color:#999;margin:45px 0}body:has(.form-card) .footer{margin-top:30px}@media(max-width:1040px){.nav{flex-wrap:wrap;gap:10px;padding:9px 0}.nav nav{order:2;width:100%;overflow-x:auto;gap:15px;padding:4px 0 10px}.nav-search{margin-inline-start:auto}.hero{gap:20px;padding:30px}.stories{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:minmax(0,1fr)}.sidebar{padding-top:0}.side-box{position:static}.editor-columns{grid-template-columns:minmax(0,1fr)}}@media(max-width:650px){body{font-size:15px}.wrap{width:min(100% - 28px,1120px)}.nav{min-height:0}.nav-search{display:none}.brand img{width:72px}.hero{margin-top:20px;padding:27px 20px;display:block}.hero-side{display:none}.hero h1{font-size:32px}.stories{grid-template-columns:1fr;gap:10px}.story{min-height:0;padding:18px}.section-head h2{font-size:19px}.article-layout{padding-top:20px}.post-header h1{font-size:29px}.entry-content{font-size:16px}.fields,.service-grid,.stats{grid-template-columns:1fr}.comment{margin-inline-start:calc(var(--depth,0)*6px);padding-left:0}.form-card{padding:17px}.admin-layout .nav nav{font-size:12px}.hero-actions .button{font-size:12px;padding:8px 11px}}
.editor-toolbar{display:flex;gap:5px;align-items:center;flex-wrap:wrap;background:#f7f7f7;padding:10px;border:1px solid #e5e5e5;border-radius:9px;margin-bottom:8px}.editor-toolbar button{background:white;border:1px solid #ddd;border-radius:7px;padding:5px 12px;font-size:13px;font-weight:700}.editor-toolbar button:hover{border-color:var(--orange)}.visual-editor{background:white;min-height:420px;border:1px solid #dedede;border-radius:9px;padding:14px;outline:none}.visual-editor:focus{border-color:var(--orange)}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;clip-path:inset(100%)!important;overflow:hidden!important;white-space:nowrap!important}

/* V2.1 operations */
.stats > div {background:var(--panel,#fff);border:1px solid #dedede;padding:1.2rem;border-radius:12px;min-width:145px;display:flex;flex-direction:column;gap:.4rem;}
.stats > div strong{font-size:1.65rem;color:#555}.stats > div span{font-size:.82rem;color:#777}
.admin-main .panel{margin-bottom:1rem}.admin-main .panel h2{margin-bottom:.8rem}.table-scroll table{width:100%}.table-scroll td input{max-width:420px}
.admin-layout .nav{flex-wrap:wrap}.admin-layout .nav nav{display:flex;flex-wrap:wrap;gap:.65rem}

/* Tarek.net V2.2 — compact, responsive, high-contrast editorial layout */
:root{--orange:#f47609;--orange-deep:#bb4e00;--ink:#242629;--gray:#626972;--border:#d9dce1;--soft:#edf0f3;--white:#fff;--bg:#f3f4f6;--panel:#fff;--muted:#626972;--panel-hover:#f8f9fa;color-scheme:light}
html{scroll-padding-top:72px}body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI","Noto Sans Arabic",Tahoma,Arial,sans-serif;font-size:15px;line-height:1.8}
.wrap{width:min(1250px,calc(100% - 36px))}
.site-header{background:var(--panel);border-color:var(--border);position:sticky;top:0;z-index:20;box-shadow:0 1px 8px rgba(0,0,0,.035)}
.nav{min-height:62px;gap:20px}.brand img{width:66px;height:auto}.nav nav{gap:18px}.nav nav a{font-size:13px}.nav-search{background:var(--soft);border-color:var(--border)}.nav-search button{background:var(--soft);color:var(--ink)}
.theme-toggle{background:var(--soft);border:1px solid var(--border);border-radius:10px;min-width:38px;height:37px;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;font-size:23px;line-height:1;flex-shrink:0}
.theme-toggle:hover{border-color:var(--orange);color:var(--orange-deep)}
.hero{margin-top:19px;padding:23px 30px;display:block;background:linear-gradient(125deg,var(--panel),var(--soft));border:1px solid var(--border);border-radius:15px}
.hero h1{font-size:clamp(25px,2.9vw,36px);line-height:1.4;margin:2px 0 5px;letter-spacing:0}.hero p{margin:3px 0 13px;color:var(--muted);max-width:840px;font-size:14px}
.hero .kicker{margin:0}.hero-actions{gap:9px}.hero .button{padding:6px 15px;font-size:12px}.hero-side{display:none}
.chipbar{gap:7px;margin:15px 0}.chipbar a{background:var(--panel);border-color:var(--border);padding:3px 11px}.chipbar small{color:var(--muted)}
.section-head{margin:15px 0 12px}.section-head h2,.section-head h1{font-size:21px}
.stories{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.story{background:var(--panel);border-color:var(--border);min-height:178px;padding:16px 18px;box-shadow:0 1px 2px rgba(0,0,0,.025)}.story:hover{border-color:#ffb77d;box-shadow:0 3px 13px rgba(0,0,0,.07)}
.story h3{font-size:16px;line-height:1.6;margin:0 0 5px}.story p:not(.eyebrow){color:var(--muted);font-size:12px;line-height:1.75;margin-bottom:10px}.story .eyebrow{font-size:11px;margin-bottom:4px}
.page-head{padding:25px 0 10px}.page-head p{color:var(--muted)}
.article-layout{grid-template-columns:minmax(0,1fr) 215px;gap:22px;padding-top:23px;max-width:1230px}.article{background:var(--panel);border:1px solid var(--border);padding:clamp(15px,2.5vw,32px);border-radius:15px;min-width:0;max-width:100%;overflow:clip;overflow-clip-margin:0}
.post-header h1{font-size:clamp(25px,3vw,38px);line-height:1.5}.post-meta{color:var(--muted)}
.cover{background:var(--soft);max-width:100%;height:auto}
.entry-content{color:var(--ink);line-height:2;min-width:0;max-width:100%;overflow-wrap:anywhere;word-break:normal;contain:layout}
.entry-content *{max-inline-size:100%;box-sizing:border-box}
.entry-content img,.entry-content video,.entry-content svg,.entry-content iframe,.entry-content canvas{max-width:100%!important;height:auto!important;object-fit:contain}
.entry-content iframe{height:auto!important;aspect-ratio:16/9}.entry-content figure{max-width:100%;margin:18px 0}.entry-content figure img{margin-inline:auto}
.entry-content pre,.entry-content code{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;direction:ltr;unicode-bidi:isolate}
.entry-content pre{max-width:100%;overflow-x:auto;white-space:pre;background:var(--soft);color:var(--ink);border:1px solid var(--border)}.entry-content pre code{white-space:pre;overflow-wrap:normal}
.entry-content table{display:block;max-width:100%;width:max-content;overflow-x:auto;overscroll-behavior-x:contain;border-collapse:collapse}
.entry-content table td,.entry-content table th{min-width:85px;white-space:normal;word-break:normal}
.entry-content a,.entry-content p,.entry-content li,.comment-inner p{overflow-wrap:anywhere;word-break:break-word}
.entry-content blockquote{background:var(--soft);border-color:var(--orange);color:var(--muted);max-width:100%;margin-inline:0}
.sidebar{min-width:0;padding-top:0}.side-box{background:var(--panel);border-color:var(--border);top:82px}.side-box p{color:var(--muted)}
.disclosure{color:var(--muted)}.comments .section-head span,.comment-top time{color:var(--muted)}
.comment{border-color:var(--border);min-width:0}.comment-inner{overflow-wrap:anywhere}
.share-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:13px 0;margin:14px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.share-bar span{font-size:12px;font-weight:700;color:var(--muted);margin-inline-end:6px}
.share-bar a,.share-bar button{border:1px solid var(--border);background:var(--soft);color:var(--ink);border-radius:9px;min-height:34px;display:inline-flex;align-items:center;justify-content:center;padding:4px 11px;font-family:inherit;font-weight:600;font-size:12px;line-height:1.5;cursor:pointer}
.share-bar a:hover,.share-bar button:hover{border-color:var(--orange);color:var(--orange-deep)}
.form-card,.panel,.service,.callout{background:var(--panel);border-color:var(--border);color:var(--ink)}.form-card input:not([type=checkbox]),.form-card textarea,.form-card select{background:var(--panel);color:var(--ink);border-color:var(--border)}
.form-card .button.ghost,.button.ghost{color:var(--ink);background:var(--soft);border-color:var(--border)}.form-card .button.ghost:hover,.button.ghost:hover{color:var(--ink);background:var(--panel-hover)}
.footer{background:var(--panel);border-color:var(--border);color:var(--muted);margin-top:35px}
.admin-layout,.install{background:var(--bg)}.admin-main .panel,.stats > div,.stats a{background:var(--panel);border-color:var(--border);color:var(--ink)}.admin-main .stats strong{color:var(--orange-deep)}.admin-layout td,.admin-layout th{border-color:var(--border)}.admin-layout td small,.small-note,.stats > div span{color:var(--muted)}
.editor-toolbar{background:var(--soft);border-color:var(--border)}.editor-toolbar button,.visual-editor{background:var(--panel);color:var(--ink);border-color:var(--border)}
.seo-batch-actions,.seo-review-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.seo-recent{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.seo-recent a{color:var(--orange-deep)}
.seo-job-progress{margin-top:14px;padding:15px;background:var(--soft);border-radius:10px}.seo-job-progress p{margin:0 0 8px}
.seo-proposal{border-top:1px solid var(--border);padding:17px 0}.seo-proposal-head{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}.seo-proposal-head a{font-weight:700;color:var(--orange-deep)}.seo-proposal-head span{color:var(--muted);font-size:12px}
.seo-comparison{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:10px 0}.seo-comparison>div{background:var(--soft);border:1px solid var(--border);border-radius:9px;padding:13px;min-width:0;overflow-wrap:anywhere}.seo-comparison small{color:var(--muted)}.seo-comparison p{margin:4px 0 10px}.seo-review-actions form{display:flex;gap:8px;flex-wrap:wrap}
/* Dark appearance: uses system preference unless user explicitly selects a theme. */
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--ink:#e5e8ed;--gray:#b5bdc8;--border:#39414c;--soft:#272d35;--white:#20252c;--bg:#171b21;--panel:#222831;--muted:#abb4c0;--panel-hover:#2b323b;--orange-deep:#ff9c53;color-scheme:dark}}
:root[data-theme="dark"]{--ink:#e5e8ed;--gray:#b5bdc8;--border:#39414c;--soft:#272d35;--white:#20252c;--bg:#171b21;--panel:#222831;--muted:#abb4c0;--panel-hover:#2b323b;--orange-deep:#ff9c53;color-scheme:dark}
:root[data-theme="light"]{color-scheme:light}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]) .site-header,:root:not([data-theme="light"]) .footer,:root:not([data-theme="light"]) .form-card,:root:not([data-theme="light"]) .panel,:root:not([data-theme="light"]) .story,:root:not([data-theme="light"]) .service,:root:not([data-theme="light"]) .side-box{background:var(--panel)}
:root:not([data-theme="light"]) .hero p,:root:not([data-theme="light"]) .entry-content,:root:not([data-theme="light"]) .story p:not(.eyebrow),:root:not([data-theme="light"]) .service p,:root:not([data-theme="light"]) .side-box p{color:var(--ink)}
:root:not([data-theme="light"]) .post-meta,:root:not([data-theme="light"]) .disclosure{color:var(--muted)}
:root:not([data-theme="light"]) .notice{background:#332719;color:#ffdbaf;border-color:#856035}
:root:not([data-theme="light"]) .error{background:#3e242a;color:#ffb5be}
:root:not([data-theme="light"]) .avatar{background:#453226;color:#ffae72}
:root:not([data-theme="light"]) .chipbar a,:root:not([data-theme="light"]) .nav-search,:root:not([data-theme="light"]) .stats a,:root:not([data-theme="light"]) .stats>div{background:var(--panel);border-color:var(--border)}
/* Original logo retains transparent pixels, white badge makes contrast predictable in dark mode. */
:root[data-theme="dark"] .brand img{background:#fff;border-radius:9px;padding:3px}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]) .brand img{background:#fff;border-radius:9px;padding:3px}}
@media(max-width:1080px){.article-layout{grid-template-columns:minmax(0,1fr)}.sidebar{display:none}.nav{flex-wrap:wrap;gap:9px;padding:6px 0}.nav nav{order:3;overflow-x:auto;width:100%;padding:2px 0;gap:15px}.nav-search{margin-inline-start:auto}.stories{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.wrap{width:calc(100% - 24px)}.nav{min-height:0}.brand img{width:56px}.nav-search{display:none}.theme-toggle{margin-inline-start:auto}.hero{padding:17px 18px;margin-top:11px}.hero h1{font-size:25px}.hero p{font-size:13px}.stories{grid-template-columns:1fr;gap:9px}.story{padding:13px 16px;min-height:130px}.story p:not(.eyebrow){display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.article{padding:16px 12px}.article-layout{gap:10px;padding-top:12px}.post-header h1{font-size:25px}.seo-comparison{grid-template-columns:1fr}.entry-content{font-size:15px}.share-bar span{width:100%}}

.seo-inline-review{border:1px solid var(--orange);background:var(--soft);border-radius:12px;padding:14px;margin-block:10px}.seo-inline-review h4{margin:0 0 8px}.seo-inline-review dl{margin:0}.seo-inline-review dt{font-size:11px;font-weight:700;color:var(--muted)}.seo-inline-review dd{margin:0 0 10px;overflow-wrap:anywhere;font-size:13px}

/* V2.4 — Quiet technical studio. Original logo and orange/grey palette preserved. */
:root{--orange:#ef6b11;--orange-deep:#b74d08;--bg:#f1f2f4;--panel:#fff;--soft:#f5f6f8;--ink:#25282c;--muted:#626973;--border:#dfe2e6;--line:#e8ebee;--shadow:0 14px 45px rgba(34,39,48,.045)}
html{scroll-padding-top:92px}body{font-family:system-ui,-apple-system,"Segoe UI",Tahoma,Arial,sans-serif;font-size:15px;line-height:1.8}main.wrap{min-height:52vh}.wrap{width:min(1240px,calc(100% - 48px))}
a,button{transition:background-color .15s ease,color .15s ease,border-color .15s ease,box-shadow .15s ease}button:focus-visible,a:focus-visible{outline:3px solid #f39a50;outline-offset:3px}.skip-link{position:fixed;top:-100px;right:15px;z-index:100;background:var(--panel);padding:8px 16px;border-radius:8px}.skip-link:focus{top:15px}.reading-progress{position:fixed;top:0;right:0;width:0;height:3px;background:var(--orange);z-index:60;pointer-events:none}
.site-header{position:sticky;top:0;background:var(--panel);border-bottom:1px solid var(--border);box-shadow:0 3px 15px rgba(30,35,45,.035);z-index:40}.site-header .nav{min-height:70px;gap:21px;padding-block:5px;flex-wrap:nowrap}.brand{display:flex;align-items:center;flex-shrink:0}.brand img{width:67px;height:50px;object-fit:contain}.nav nav{gap:19px;display:flex;align-items:center}.nav nav a{color:var(--ink);font-size:13px;font-weight:650;position:relative}.nav nav a:hover,.nav nav a[aria-current=page]{color:var(--orange-deep)}.nav-search{margin-inline-start:auto;max-width:180px;min-width:105px;border-radius:10px;background:var(--soft)}.nav-search input{width:113px;font-size:12px;padding:7px 10px}.nav-search button{font-size:12px;padding-inline:9px}.theme-toggle{width:38px;min-width:38px;height:38px;border-radius:10px;font-size:19px}.nav-cta{white-space:nowrap;font-size:12px;font-weight:750;border-radius:10px;background:var(--ink);color:var(--panel);padding:7px 13px}.nav-cta:hover{background:var(--orange);color:#fff}.nav-cta span{padding-inline-start:6px}.menu-toggle{display:none;width:40px;height:40px;border:1px solid var(--border);background:var(--panel);border-radius:10px;align-items:center;justify-content:center;flex-direction:column;gap:4px}.menu-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:4px}
.button{background:var(--orange);border-color:var(--orange);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:10px;padding:10px 19px;font-weight:750;font-size:13px}.button:hover{background:var(--orange-deep);border-color:var(--orange-deep);transform:translateY(-1px)}.button.ghost{background:var(--panel);border:1px solid var(--border);color:var(--ink)}.button.ghost:hover{border-color:var(--orange);color:var(--orange-deep)}.kicker,.section-overline{font-size:11px;font-weight:750;letter-spacing:.025em;color:var(--orange-deep)}.section-overline{margin:0 0 5px}.status-pip,.online-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#4b9b72;margin-inline-end:6px;vertical-align:middle}
.hero-v24{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.9fr);align-items:stretch;gap:20px;background:transparent;border:0;box-shadow:none;overflow:visible;padding:0;margin:22px 0 14px}.hero-v24 .hero-content{background:var(--panel);border:1px solid var(--border);border-radius:19px;padding:clamp(25px,4.2vw,62px) clamp(24px,3.6vw,49px);display:flex;flex-direction:column;justify-content:center;box-shadow:var(--shadow);min-width:0}.hero-v24 h1{font-size:clamp(34px,4.7vw,61px);font-weight:820;line-height:1.38;letter-spacing:-.045em;margin:12px 0 15px}.hero-v24 h1 em,.service-hero h1 em{font-style:normal;color:var(--orange-deep)}.hero-v24 .hero-lead{font-size:14px;line-height:2;max-width:540px;margin:0 0 23px;color:var(--muted)}.hero-v24 .hero-actions{gap:10px}.hero-v24 .hero-foot{display:flex;gap:6px 17px;flex-wrap:wrap;margin-top:36px;padding-top:14px;border-top:1px solid var(--line)}.hero-v24 .hero-foot span{font-size:10px;color:var(--muted);direction:auto}
.hero-demo{border-radius:19px;min-height:388px;border:1px solid #2a3037;background:#23272c;color:#f7f8f9;overflow:hidden;box-shadow:0 12px 28px rgba(26,33,38,.1);display:flex;flex-direction:column}.demo-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 21px;border-bottom:1px solid #393e44;color:#afb4bc;font-size:11px}.demo-top strong{font-size:12px;color:#e8eaed}.demo-dots{display:flex;gap:5px;direction:ltr}.demo-dots i{display:block;width:8px;height:8px;background:#62676e;border-radius:50%}.demo-dots i:first-child{background:var(--orange)}.demo-body{padding:25px 34px 16px;flex:1}.demo-label{font-size:11px;color:#f7a96f}.demo-body h2{color:#fff;font-size:clamp(24px,2.5vw,34px);line-height:1.4;margin:8px 0 18px;letter-spacing:-.035em}.demo-body h2 em{color:#f59c5c;font-style:normal}.demo-check{display:flex;align-items:center;gap:17px;padding:8px 0;border-bottom:1px solid #383d42}.demo-check span{font-size:12px;font-weight:750;color:#fc9953;font-variant-numeric:tabular-nums}.demo-check p{font-size:12px;color:#d4d7dc;margin:0}.demo-bottom{padding:12px 22px;background:#292e35;color:#b4bac2;font-size:11px}.demo-bottom .online-dot{background:#71bc83}
.value-rail{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin-bottom:33px}.value-rail a{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;column-gap:15px;align-items:center;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 19px;box-shadow:0 2px 10px rgba(25,30,40,.02)}.value-rail a:hover{border-color:#f5b27f;transform:translateY(-2px)}.value-rail strong{grid-column:1;font-size:13px}.value-rail span{grid-column:1;font-size:11px;color:var(--muted)}.value-rail b{grid-column:2;grid-row:1/3;font-size:18px;color:var(--orange-deep);font-weight:500}.section-head-v24{align-items:end;margin:22px 0 15px}.section-head-v24 h2{font-size:clamp(20px,2.3vw,27px);line-height:1.4;margin:0}.section-head-v24 a{font-size:12px}
.stories{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.stories-home{grid-template-columns:repeat(3,minmax(0,1fr))}.story{background:var(--panel);border:1px solid var(--border);padding:0;border-radius:14px;min-height:0;overflow:hidden;box-shadow:0 3px 12px rgba(30,35,45,.025);display:flex;flex-direction:column}.story:hover{border-color:#f6ba90;box-shadow:0 12px 28px rgba(30,35,45,.07);transform:translateY(-2px)}.story-media{position:relative;width:100%;height:auto;aspect-ratio:16/9;display:flex;overflow:hidden;background:var(--soft);border-bottom:1px solid var(--line);color:inherit}.story-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}.story:hover .story-media img{transform:scale(1.03)}.story-art{position:relative;isolation:isolate;display:flex;width:100%;height:100%;padding:15px 18px;align-items:end;justify-content:start;overflow:hidden;background:linear-gradient(145deg,var(--soft),var(--panel))}.story-art:before{content:"";position:absolute;width:165px;height:165px;left:-48px;top:-65px;border-radius:38%;border:24px solid rgba(239,107,17,.11);transform:rotate(-25deg)}.story-art:after{content:"";position:absolute;width:160px;height:2px;background:var(--orange);opacity:.4;right:18px;top:33px;transform:rotate(-21deg)}.story-art i{position:absolute;width:85px;height:3px;background:rgba(113,120,132,.17);right:28px;top:48px;transform:rotate(-21deg)}.story-art i+i{top:62px;width:150px}.story-art b{z-index:1;color:var(--muted);font-size:11px;font-weight:650;max-width:100%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:3px 12px}.story-body{padding:17px 18px 19px;display:flex;flex-direction:column;flex:1}.story .eyebrow{font-size:10px;margin:0 0 8px;color:var(--orange-deep)}.story .eyebrow span{color:var(--muted)}.story h3{font-size:16px;line-height:1.65;margin:0 0 8px;font-weight:750}.story h3 a{color:var(--ink)}.story h3 a:hover{color:var(--orange-deep)}.story .story-desc{color:var(--muted);font-size:12px;line-height:1.9;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;margin-bottom:14px}.story .readmore{margin-top:auto;font-size:12px}.story-featured{grid-column:span 2;display:grid;grid-template-columns:1.03fr 1fr}.story-featured .story-media{height:100%;min-height:245px;aspect-ratio:auto;border-bottom:0;border-inline-end:1px solid var(--line)}.story-featured .story-body{justify-content:center;padding:23px 29px}.story-featured h3{font-size:clamp(18px,2.2vw,26px)}.story-featured .story-desc{-webkit-line-clamp:5;font-size:13px}.story-featured .story-art b{font-size:13px}
.home-topics{align-items:center;padding:14px 0 4px;margin:17px 0 28px;gap:8px}.home-topics .chipbar-label{font-size:11px;color:var(--muted);font-weight:750;margin-inline-end:6px}.home-topics a{font-size:11px;background:var(--panel);border-color:var(--border);padding:4px 10px}
.showcase{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.3fr);gap:24px;padding:27px 0 24px;margin-top:10px;border-top:1px solid var(--border)}.showcase-intro h2{font-size:25px;line-height:1.5;margin:0 0 8px}.showcase-intro p:not(.section-overline){font-size:12px;color:var(--muted);max-width:380px}.showcase-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.showcase-grid a{display:flex;position:relative;flex-direction:column;gap:4px;min-width:0;align-items:flex-start;background:var(--panel);border:1px solid var(--border);border-radius:13px;padding:20px 16px;overflow:hidden}.showcase-grid a:hover{border-color:var(--orange);transform:translateY(-2px)}.project-symbol{display:grid;place-items:center;width:40px;height:40px;background:var(--soft);border:1px solid var(--border);color:var(--orange-deep);border-radius:11px;font-weight:820;direction:ltr;margin-bottom:auto}.showcase-grid strong{font-size:14px;direction:ltr}.showcase-grid small{font-size:11px;color:var(--muted)}.showcase-grid b{position:absolute;top:15px;left:16px;color:var(--muted);font-size:14px;font-weight:500}
.home-cta{margin:11px 0 38px;display:flex;justify-content:space-between;align-items:center;gap:25px;padding:23px 30px;border:1px solid var(--border);background:var(--panel);border-radius:14px}.home-cta h2{font-size:22px;margin:0 0 5px}.home-cta p:not(.section-overline){font-size:12px;color:var(--muted);margin:0}.home-cta .button{flex-shrink:0}
.page-head-v24{padding:28px 0 17px;max-width:900px}.page-head-v24 h1{font-weight:790;font-size:clamp(26px,3.2vw,43px)}.page-head-v24 p{font-size:13px}.empty-state{grid-column:1/-1;border:1px dashed var(--border);padding:35px;border-radius:15px;background:var(--panel)}.empty-state h2{margin:0;font-size:19px}.empty-state p{color:var(--muted)}.empty-state a{color:var(--orange-deep);font-weight:750}
.service-hero{padding:clamp(30px,5vw,65px);background:var(--panel);border:1px solid var(--border);border-radius:18px;margin-top:21px;max-width:100%}.service-hero h1{font-size:clamp(32px,5vw,57px);line-height:1.4;letter-spacing:-.04em;margin:7px 0 12px}.service-hero p:not(.kicker){font-size:14px;color:var(--muted);max-width:650px;margin-bottom:22px}.offer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin:18px 0 32px}.offer{padding:26px;background:var(--panel);border:1px solid var(--border);border-radius:14px}.offer-num{font-size:11px;color:var(--orange-deep);font-weight:800;letter-spacing:.04em;direction:ltr;display:inline-block}.offer h2{font-size:22px;line-height:1.5;margin:10px 0 8px}.offer p{font-size:13px;color:var(--muted);min-height:68px;margin:0 0 17px}.offer-tags{display:flex;flex-wrap:wrap;gap:7px}.offer-tags span{font-size:11px;border-radius:20px;border:1px solid var(--border);padding:3px 11px;background:var(--soft);color:var(--muted)}.process{padding:22px 0 27px}.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.process-grid>div{border-top:2px solid var(--orange);padding:15px 20px;background:var(--panel);border-radius:0 0 10px 10px}.process-grid b{font-size:13px;color:var(--orange-deep)}.process-grid h3{font-size:17px;margin:7px 0 3px}.process-grid p{font-size:12px;color:var(--muted);margin:0}
.article-layout{grid-template-columns:minmax(0,1fr) 255px;gap:22px;align-items:start;max-width:1240px;margin:auto;padding-top:21px}.article{box-shadow:0 4px 25px rgba(30,35,45,.025);padding:clamp(18px,3vw,42px);border-radius:16px}.post-header h1{font-size:clamp(26px,3.4vw,43px);line-height:1.52;letter-spacing:-.025em}.post-meta{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;color:var(--muted);font-size:11px}.post-meta span+span:before{content:"·";margin-inline-end:12px;color:var(--orange)}.entry-content{font-size:16px;line-height:2.04;min-width:0;contain:none}.entry-content h2,.entry-content h3{scroll-margin-top:94px;font-weight:750;line-height:1.5}.entry-content h2{font-size:23px;margin-top:28px}.entry-content h3{font-size:19px}.entry-content p{margin-bottom:18px}.entry-content img{border:1px solid var(--line);border-radius:11px}.entry-content a{color:var(--orange-deep)}.entry-content pre{border-radius:12px}.entry-content figure{max-width:100%}.entry-content table{width:max-content;max-width:100%}.sidebar{position:relative;display:block;padding-top:0}.side-box{position:sticky;top:91px;background:var(--panel);border-color:var(--border);box-shadow:0 4px 15px rgba(30,35,45,.025)}.side-eyebrow{font-size:12px;font-weight:780;color:var(--ink)!important;margin:0 0 13px}.article-toc{max-height:55vh;overflow:auto;display:flex;flex-direction:column;gap:4px;padding:1px 0 15px}.article-toc a{font-size:12px;line-height:1.75;color:var(--muted);border-right:2px solid transparent;padding:4px 9px}.article-toc a:hover,.article-toc a.is-active{color:var(--orange-deep);border-color:var(--orange);background:var(--soft)}.article-toc a.toc-level-3{padding-inline-start:18px;font-size:11px}.sidebar-cta{border-top:1px solid var(--border);margin-top:11px;padding-top:14px}.sidebar-cta b{font-size:12px}.sidebar-cta p{font-size:11px}.sidebar-cta a{font-size:11px}.comments{margin-top:30px}.comments .section-head h2{font-size:20px}.comment{max-width:100%}.share-bar{gap:8px}
.form-card{box-shadow:0 4px 20px rgba(20,25,30,.025)}.footer{background:var(--panel);border-color:var(--border);padding:28px 0;margin-top:38px}.footer-layout{display:grid;grid-template-columns:1fr auto;align-items:center;gap:16px}.footer-brand{font-size:17px;font-weight:800;color:var(--ink)}.footer p{margin:1px 0 0;color:var(--muted);font-size:11px}.footer nav{display:flex;gap:15px;flex-wrap:wrap}.footer nav a{font-size:12px;color:var(--muted)}.footer nav a:hover{color:var(--orange-deep)}.footer small{grid-column:1/-1;border-top:1px solid var(--border);padding-top:10px;color:var(--muted)}
:root[data-theme=dark]{--bg:#181b1e;--panel:#25292d;--soft:#2d3237;--ink:#eceef0;--muted:#b8bfc5;--border:#3c4349;--line:#343c42;--orange-deep:#ff994f;--shadow:none}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#181b1e;--panel:#25292d;--soft:#2d3237;--ink:#eceef0;--muted:#b8bfc5;--border:#3c4349;--line:#343c42;--orange-deep:#ff994f;--shadow:none}}
@media(max-width:1100px){.nav-search{display:none}.site-header .nav{gap:15px}.nav nav{gap:13px}.hero-v24{grid-template-columns:1.03fr .97fr}.stories{grid-template-columns:repeat(2,minmax(0,1fr))}.stories-home{grid-template-columns:repeat(2,minmax(0,1fr))}.story-featured{grid-column:span 2}.showcase{grid-template-columns:1fr}.showcase-intro p:not(.section-overline){max-width:700px}}
@media(max-width:840px){.wrap{width:calc(100% - 30px)}.site-header .nav{min-height:62px;flex-wrap:nowrap;position:relative;gap:10px}.menu-toggle{display:inline-flex;order:4}.site-header .nav nav{display:none;position:absolute;left:0;right:0;top:100%;width:100%;margin:0;padding:13px;background:var(--panel);border:1px solid var(--border);border-radius:0 0 13px 13px;box-shadow:0 18px 25px rgba(0,0,0,.09);flex-direction:column;align-items:stretch;gap:0;overflow:visible}.site-header .nav nav.is-open{display:flex}.site-header .nav nav a{padding:10px 13px;border-bottom:1px solid var(--border)}.site-header .nav nav a:last-child{border:0}.brand{margin-inline-end:auto}.nav-cta{margin-inline-start:0}.theme-toggle{margin-inline-start:0;order:3}.hero-v24{grid-template-columns:1fr 1fr}.hero-v24 .hero-content{padding:25px}.hero-v24 h1{font-size:clamp(29px,4vw,39px)}.hero-v24 .hero-foot{margin-top:15px}.hero-demo{min-height:340px}.demo-body{padding:21px}.demo-body h2{font-size:26px}.article-layout{grid-template-columns:1fr}.article{max-width:100%}.sidebar{display:none}}
@media(max-width:680px){.wrap{width:calc(100% - 24px)}.site-header .nav{gap:9px}.nav-cta{padding:7px 11px;font-size:11px}.brand img{width:56px;height:44px}.hero-v24{grid-template-columns:1fr;gap:11px;margin-top:12px}.hero-v24 .hero-content{padding:26px 23px}.hero-v24 h1{font-size:34px;line-height:1.42}.hero-demo{min-height:0}.demo-body{padding:20px 23px}.demo-body h2{font-size:26px;margin:7px 0 13px}.demo-check{padding:7px 0}.value-rail{gap:8px;grid-template-columns:1fr;margin-bottom:18px}.value-rail a{padding:12px 16px}.stories,.stories-home{grid-template-columns:1fr;gap:12px}.story-featured{grid-column:span 1;display:flex;flex-direction:column}.story-featured .story-media{aspect-ratio:16/9;min-height:0}.story-featured .story-body{padding:16px}.story .story-media{aspect-ratio:16/8}.story h3,.story-featured h3{font-size:17px}.story .story-desc{-webkit-line-clamp:2}.showcase-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.showcase-grid a{padding:13px 10px}.showcase-grid strong{font-size:12px;word-break:break-word}.showcase-grid small{font-size:10px}.project-symbol{width:34px;height:34px;font-size:11px}.home-cta{align-items:start;flex-direction:column;padding:19px 21px;gap:14px}.home-cta h2{font-size:19px}.offer-grid,.process-grid{grid-template-columns:1fr}.offer p{min-height:0}.service-hero{padding:27px 23px}.service-hero h1{font-size:35px}.footer-layout{grid-template-columns:1fr}.footer nav{gap:12px}.article{padding:22px 16px}.post-header h1{font-size:27px}.entry-content{font-size:15px}.post-meta{gap:5px 10px}.post-meta span+span:before{margin-inline-end:7px}}
@media(max-width:400px){.nav-cta{font-size:0;padding:8px 10px}.nav-cta span{font-size:18px;padding:0}.showcase-grid{grid-template-columns:1fr 1fr}.showcase-grid a:last-child{grid-column:span 2}.hero-v24 h1{font-size:30px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.projects-showcase{margin-top:0;padding-top:15px;border-top:0}.projects-showcase .showcase-grid a{min-height:148px}
/* Admin remains usable at every breakpoint; public mobile-menu rules do not hide admin navigation. */
.admin-layout .site-header .nav{flex-wrap:wrap;gap:12px;min-height:66px}.admin-layout .site-header .nav nav{display:flex;position:static;flex-wrap:wrap;align-items:center;gap:8px 14px;max-width:100%;width:auto;overflow-x:auto;background:transparent;border:0;box-shadow:none;padding:4px 0;order:0}.admin-layout .site-header .nav nav a{padding:2px 0;border:0;font-size:12px}.admin-layout .site-header .nav nav a:last-child{border:0}
@media(max-width:840px){.admin-layout .site-header .nav nav{display:flex;flex-direction:row;width:100%;order:5;padding:5px 0;overflow-x:auto}.admin-layout .site-header .nav{flex-wrap:wrap}.admin-layout .theme-toggle{order:0}}
/* V2.5: AI Lab — purpose-built design; no external CSS/JS framework. */
.lab-home-banner{display:flex;align-items:center;justify-content:space-between;gap:2rem;margin:1.4rem 0 1.7rem;padding:1.55rem 1.8rem;border:1px solid color-mix(in srgb,var(--accent,#f97316) 40%,var(--line,#ddd));border-radius:19px;background:linear-gradient(110deg,color-mix(in srgb,var(--accent,#f97316) 8%,var(--panel,#fff)),var(--panel,#fff) 80%)}
.lab-home-banner h2{font-size:clamp(1.2rem,2.2vw,1.7rem);margin:.3rem 0}.lab-home-banner p{margin:.3rem 0;line-height:1.6}.lab-home-banner .button{white-space:nowrap}
.lab-hero{padding:clamp(2rem,5vw,4.6rem);margin-top:1.2rem;margin-bottom:1.35rem;border-radius:25px;background:linear-gradient(130deg,#1c2027,#303842);color:#f6f6f6;position:relative;overflow:hidden}
.lab-hero:before{content:"";position:absolute;inset:-60% auto auto -12%;width:60%;aspect-ratio:1;background:radial-gradient(circle,rgba(255,130,39,.28),transparent 67%);pointer-events:none}
.lab-hero .kicker{color:#ffae77;letter-spacing:.1em}.lab-hero h1{font-size:clamp(2.1rem,5.5vw,4.2rem);line-height:1.25;max-width:21ch;letter-spacing:-.02em;margin:.9rem 0}.lab-hero h1 em{font-style:normal;color:#ff9950}.lab-hero p{color:#e5e7eb;line-height:1.9;max-width:65ch}
.lab-hero .button.ghost{color:white;border-color:#78828e;background:transparent}
.lab-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.1rem;margin:1.2rem 0 3rem}
.lab-feature{display:block;padding:clamp(1.25rem,3vw,2rem);border:1px solid var(--line,#ddd);background:var(--panel,#fff);border-radius:20px;color:inherit;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;min-width:0}
.lab-feature:hover,.lab-feature:focus-visible{transform:translateY(-3px);border-color:#f18c47;box-shadow:0 18px 45px rgba(0,0,0,.08)}
.lab-feature>span{font-size:.75rem;font-weight:800;letter-spacing:.12em;color:#d87032}.lab-feature h2{font-size:clamp(1.3rem,2.5vw,1.75rem);margin:.75rem 0}.lab-feature p{color:var(--muted,#65676a);line-height:1.85}.lab-feature b{color:var(--accent,#e66c13)}
.lab-articles{margin:1rem 0 3rem}.lab-articles .post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.lab-articles .story{min-width:0}.lab-empty{padding:2rem;border:1px dashed var(--line,#ddd);border-radius:14px}
.lab-inner{max-width:850px;margin:2.3rem auto 4rem}.lab-inner>h1{font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.3}.lab-inner>p{line-height:1.9}.lab-form{margin-top:1.3rem}.lab-form .button{align-self:flex-start}
.lab-result{line-height:1.9;overflow-wrap:anywhere}.lab-result h2:not(:first-child){margin-top:1.5rem}.lab-result li{margin-bottom:.5rem}.lab-result ul{padding-inline-start:1.4rem}.lab-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.65rem}.lab-metrics>div{border:1px solid var(--line,#ddd);padding:1rem;border-radius:12px}.lab-metrics dt{font-size:.8rem;color:var(--muted,#777)}.lab-metrics dd{margin:.4rem 0 0;font-weight:800;font-size:1.1rem}
.lab-contact-cta{margin:1.4rem 0;padding:1.6rem;border-radius:17px;border:1px solid #f49a5f;background:color-mix(in srgb,var(--accent,#f97316) 7%,var(--panel,#fff))}.lab-contact-cta h2{margin:.2rem 0}.lab-contact-cta p{line-height:1.8}
.lab-byline{margin:1rem 0 1.4rem;display:flex;gap:1rem;align-items:center;padding:1rem 1.2rem;border:1px solid var(--line,#ddd);border-radius:14px;background:var(--panel,#fff)}.lab-byline p{margin:.2rem 0;font-size:.8rem;color:var(--muted,#666)}.lab-author-icon{display:grid;place-items:center;background:#303842;color:#ffa15d;font-weight:900;border-radius:12px;width:46px;height:46px;flex-shrink:0}.lab-transparency{margin:2rem 0;padding:1.5rem;border-radius:17px;background:var(--panel,#fff);border:1px solid var(--line,#ddd)}.lab-transparency h2{margin-top:0}.lab-transparency a{overflow-wrap:anywhere}
.lab-admin-ticks{display:flex;gap:.6rem;flex-wrap:wrap}.lab-admin-ticks form{display:inline-flex}.lab-admin-post,.lab-feed{border-top:1px solid var(--line,#ddd);padding:1rem 0;display:flex;justify-content:space-between;gap:1rem;align-items:start}.lab-admin-post form{max-width:350px}.lab-feed{align-items:center}.lab-feed form{flex-shrink:0}.lab-feed span,.lab-feed small{overflow-wrap:anywhere}.lab-admin-post form label{display:block;margin:.35rem 0}.lab-admin-post form input,.lab-admin-post form select{max-width:100%}
@media(max-width:800px){.lab-feature-grid{grid-template-columns:1fr}.lab-articles .post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lab-home-banner{align-items:flex-start;flex-direction:column}.lab-admin-post{flex-direction:column}}
@media(max-width:560px){.lab-hero{border-radius:16px;padding:1.5rem}.lab-articles .post-grid{grid-template-columns:1fr}.lab-home-banner{padding:1.25rem}.lab-feature{border-radius:14px}.lab-inner{margin:1.4rem auto}}
@media(prefers-reduced-motion:reduce){.lab-feature{transition:none}.lab-feature:hover{transform:none}}

/* V2.6 — evidence-based operational Lab. No external assets or animation framework. */
.lab-how{margin:2rem 0 2.6rem}.lab-how-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.lab-how-grid>div{padding:1.3rem 1.5rem;border:1px solid var(--border);border-radius:15px;background:var(--panel);min-width:0}.lab-how-grid b{font-size:.78rem;color:var(--orange-deep,#d86914)}.lab-how-grid h3{margin:.35rem 0;font-size:1.06rem}.lab-how-grid p{color:var(--muted);font-size:.87rem;margin:.3rem 0;line-height:1.7}
.lab-console{margin:1.5rem 0;border-radius:22px;overflow:hidden;background:var(--panel);border:1px solid var(--border);box-shadow:0 15px 35px rgba(21,25,30,.055)}.lab-console-top{background:linear-gradient(110deg,#1e252c,#323942);padding:1.6rem 1.8rem;color:white;display:flex;justify-content:space-between;gap:1.2rem;align-items:start}.lab-console-top .kicker{color:#ffae7a;font-size:.7rem;letter-spacing:.14em}.lab-console-top h2{font-size:clamp(1.3rem,2.2vw,1.9rem);margin:.3rem 0}.lab-console-top p{color:#dce1e4;margin:0}.lab-live-pill{border-radius:100px;padding:.42rem .85rem;font-weight:700;background:#384b50;border:1px solid #728088;color:#d7f5e4;white-space:nowrap;font-size:.78rem}.lab-live-pill[data-state=error]{background:#693630;color:#fff}.lab-workflow{padding:1rem 1.5rem .25rem}.lab-step{position:relative;display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:1rem;align-items:center;padding:.9rem .25rem;border-bottom:1px solid var(--border);opacity:.53}.lab-step:last-child{border-bottom:0}.lab-step-dot{width:34px;height:34px;border:1px solid var(--border);display:grid;place-items:center;border-radius:50%;background:var(--soft);font-variant-numeric:tabular-nums;font-size:.85rem}.lab-step b{display:block;font-size:.99rem}.lab-step small{display:block;color:var(--muted);margin-top:.2rem;font-size:.79rem}.lab-step-status{font-size:.78rem;color:var(--muted)}.lab-step.is-done,.lab-step.is-current{opacity:1}.lab-step.is-done .lab-step-dot{background:#236b4c;color:white;border-color:#236b4c}.lab-step.is-current .lab-step-dot{background:#e97825;border-color:#e97825;color:white;box-shadow:0 0 0 4px rgba(233,120,37,.12)}.lab-step.is-current .lab-step-status{color:var(--orange-deep);font-weight:700}.lab-telemetry{margin:1.1rem 1.5rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem}.lab-telemetry>div{background:var(--soft);border:1px solid var(--border);border-radius:13px;padding:.85rem .95rem;min-width:0}.lab-telemetry small{display:block;font-size:.74rem;color:var(--muted);margin-bottom:.55rem}.lab-telemetry strong{font-size:.98rem;overflow-wrap:anywhere;line-height:1.4;font-variant-numeric:tabular-nums}.lab-job-foot,.lab-console [data-lab-notice]{margin:.65rem 1.6rem;font-size:.81rem;line-height:1.7;color:var(--muted)}.lab-console [data-lab-retry]{margin:0 1.6rem 1.4rem}.lab-admin-stream{margin-top:1.3rem}.lab-admin-table{width:100%;border-collapse:collapse}.lab-admin-table th,.lab-admin-table td{text-align:start;border-bottom:1px solid var(--border);padding:.55rem .6rem;font-size:.85rem}.lab-admin-table td{overflow-wrap:anywhere}.lab-admin-table code{font-size:.72rem}.lab-admin-info{color:var(--muted);font-size:.84rem;line-height:1.7}.lab-stat-sub{font-size:.8rem;color:var(--muted)}
@media(max-width:760px){.lab-how-grid{grid-template-columns:1fr}.lab-console-top{flex-direction:column}.lab-workflow{padding:.6rem 1rem}.lab-telemetry{grid-template-columns:repeat(2,minmax(0,1fr));margin:1rem}.lab-job-foot,.lab-console [data-lab-notice]{margin:1rem}}
@media(max-width:440px){.lab-telemetry{grid-template-columns:1fr 1fr}.lab-telemetry>div{padding:.65rem}.lab-telemetry strong{font-size:.84rem}.lab-step{grid-template-columns:32px minmax(0,1fr) auto;gap:.6rem}.lab-step small{font-size:.73rem}}

.lab-events-wrap{margin:1rem 1.5rem;padding:1rem 1.2rem;border:1px solid var(--border);border-radius:14px;background:var(--soft)}.lab-events-wrap h3{font-size:.95rem;margin:0 0 .65rem}.lab-events{list-style:none;padding:0;margin:0;display:grid;gap:.5rem;max-height:190px;overflow:auto}.lab-events li{display:flex;gap:.9rem;align-items:baseline;color:var(--muted);font-size:.8rem;line-height:1.6}.lab-events time{direction:ltr;white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--orange-deep,#db7126)}.lab-events span{overflow-wrap:anywhere}@media(max-width:760px){.lab-events-wrap{margin:1rem}}

/* V2.7 transparent per-visitor limits and Lab token accounting */
.lab-quota{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem;margin:1rem 0}.lab-quota>div{padding:1rem;border:1px solid var(--border);border-radius:13px;background:var(--panel);min-width:0}.lab-quota small{display:block;color:var(--muted);font-size:.8rem}.lab-quota strong{display:block;margin-top:.4rem;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;color:var(--orange-deep);font-size:1.2rem}@media(max-width:680px){.lab-quota{grid-template-columns:1fr 1fr}.lab-quota>div:last-child{grid-column:span 2}}

.lab-limit-panel{padding:clamp(1.2rem,4vw,2.2rem);border:1px solid var(--border);border-radius:20px;margin-block:2rem}.lab-limit-panel h1{font-size:clamp(1.5rem,3vw,2.4rem)}.lab-limit-panel p{line-height:1.85}.lab-limit-panel .hero-actions{display:flex;gap:.7rem;flex-wrap:wrap}