/* =========================================================
   Ultimatehrtips — Remote Work & Home Office
   Warm "paper & evergreen" theme · Light (default) + Dark
   ========================================================= */
:root{
  --bg:#f7f3ec; --bg-2:#efe8dc; --surface:#ffffff; --surface-2:#fbf9f5;
  --ink:#1b2a27; --ink-2:#33433f; --muted:#62716c; --line:#e4dccd; --line-2:#d8cebb;
  --brand:#0f5e55; --brand-ink:#ffffff; --brand-soft:#e3efe9; --brand-2:#e07a4f; --gold:#f2c14e;
  --art-wall-1:#efe6d6; --art-wall-2:#e4d6bf;
  --blob-1:rgba(47,125,114,.20); --blob-2:rgba(224,122,79,.18); --blob-3:rgba(242,193,78,.16);
  --shadow-sm:0 1px 2px rgba(27,42,39,.06),0 2px 8px rgba(27,42,39,.05);
  --shadow:0 2px 6px rgba(27,42,39,.05),0 14px 34px -12px rgba(27,42,39,.18);
  --shadow-lg:0 30px 60px -24px rgba(15,94,85,.35);
  --radius:20px; --radius-sm:12px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --wrap:1200px;
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#0c1413; --bg-2:#101a19; --surface:#142120; --surface-2:#182826;
  --ink:#e8efeb; --ink-2:#cad6d1; --muted:#93a7a1; --line:#21332f; --line-2:#2c423d;
  --brand:#46b8a4; --brand-ink:#06201c; --brand-soft:#173430; --brand-2:#f09b74; --gold:#f2c14e;
  --art-wall-1:#1a2c29; --art-wall-2:#152422;
  --blob-1:rgba(70,184,164,.16); --blob-2:rgba(240,155,116,.10); --blob-3:rgba(242,193,78,.07);
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow:0 2px 6px rgba(0,0,0,.25),0 16px 36px -14px rgba(0,0,0,.6);
  --shadow-lg:0 30px 60px -24px rgba(0,0,0,.7);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:17px;line-height:1.65;color:var(--ink);background:var(--bg);
  background-image:radial-gradient(var(--line) 1px,transparent 1.2px);background-size:26px 26px;background-attachment:fixed;
  -webkit-font-smoothing:antialiased;transition:background-color .3s,color .3s;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--brand-2)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.18;letter-spacing:-.01em;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.4vw,3.4rem)}
h2{font-size:clamp(1.5rem,2.6vw,2rem)}
h3{font-size:1.22rem}
p{margin:0 0 1.1em}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--brand-2);outline-offset:2px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--brand);color:#fff;padding:8px 14px;border-radius:8px;z-index:200}
.skip:focus{left:12px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.wrap.narrow{max-width:820px}
.wrap.narrow-wide{max-width:960px}
.small{font-size:.86rem;color:var(--muted)}
.ic{flex:none;vertical-align:-.18em}

/* decorative background blobs */
.bg-deco{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(70px)}
.b1{width:520px;height:520px;background:var(--blob-1);top:-160px;left:-140px}
.b2{width:460px;height:460px;background:var(--blob-2);top:80px;right:-160px}
.b3{width:500px;height:500px;background:var(--blob-3);bottom:-220px;left:30%}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:var(--brand-ink);border:0;border-radius:999px;padding:12px 22px;font-weight:600;font-size:.95rem;text-decoration:none;transition:transform .15s,box-shadow .2s,background .2s;box-shadow:0 6px 16px -6px rgba(15,94,85,.55)}
.btn:hover{transform:translateY(-1px);color:var(--brand-ink);filter:brightness(1.06)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line-2)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--brand);color:var(--brand)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.nav-row{display:flex;align-items:center;gap:20px;height:72px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--serif);font-weight:700;font-size:1.38rem;letter-spacing:-.02em}
.brand b{color:var(--brand-2);font-weight:700}
.brand:hover{color:var(--ink)}
.logo-mark{width:38px;height:38px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:12px}
.main-nav>a,.dd-btn{color:var(--ink-2);text-decoration:none;font-weight:500;font-size:.95rem;padding:8px 14px;border-radius:999px;background:none;border:0;display:inline-flex;align-items:center;gap:6px}
.main-nav>a:hover,.dd-btn:hover{background:var(--brand-soft);color:var(--brand)}
.main-nav>a.on,.dd-btn.on{color:var(--brand);background:var(--brand-soft)}
.dd{position:relative}
.dd-menu{position:absolute;top:calc(100% + 10px);left:-10px;width:300px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:.18s}
.dd:hover .dd-menu,.dd:focus-within .dd-menu,.dd.open .dd-menu{opacity:1;visibility:visible;transform:none}
.dd-menu a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;color:var(--ink);text-decoration:none;font-size:.93rem;font-weight:500}
.dd-menu a:hover{background:var(--surface-2);color:var(--ink)}
.dd-ic{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:var(--c);background:color-mix(in srgb,var(--c) 13%,transparent)}
.nav-tools{margin-left:auto;display:flex;align-items:center;gap:10px}
.nav-search{display:flex;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:3px 4px 3px 14px;transition:border-color .2s,box-shadow .2s}
.nav-search:focus-within{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.nav-search input{border:0;background:none;outline:0;color:var(--ink);width:160px;font:inherit;font-size:.9rem}
.nav-search button{border:0;background:none;color:var(--muted);display:grid;place-items:center;width:34px;height:34px;border-radius:50%}
.theme-toggle,.menu-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);display:grid;place-items:center;position:relative;overflow:hidden;transition:transform .2s,border-color .2s}
.theme-toggle:hover{border-color:var(--brand);transform:rotate(-12deg)}
.theme-toggle span{position:absolute;inset:0;display:grid;place-items:center;transition:transform .45s cubic-bezier(.6,-.2,.3,1.4),opacity .3s}
.t-moon{transform:translateY(120%);opacity:0}
[data-theme="dark"] .t-sun{transform:translateY(-120%);opacity:0}
[data-theme="dark"] .t-moon{transform:none;opacity:1;color:var(--gold)}
.t-sun{color:#d98a1b}
.menu-btn{display:none}

/* ---------- Hero ---------- */
.hero{padding:64px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);background:var(--brand-soft);padding:7px 14px;border-radius:999px;margin-bottom:22px}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 0 0 var(--brand-2);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(224,122,79,.6)}70%{box-shadow:0 0 0 10px rgba(224,122,79,0)}100%{box-shadow:0 0 0 0 rgba(224,122,79,0)}}
.hero h1{font-size:clamp(2.3rem,4.8vw,3.75rem);margin-bottom:.4em}
.hero h1 em{font-style:italic;color:var(--brand);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.04em;height:.22em;background:var(--gold);opacity:.45;border-radius:4px;z-index:-1}
.lead{font-size:1.15rem;color:var(--ink-2);max-width:60ch}
.hero-search{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 6px 6px 20px;box-shadow:var(--shadow);margin:28px 0 30px;max-width:560px;color:var(--muted)}
.hero-search:focus-within{border-color:var(--brand)}
.hero-search input{flex:1;border:0;outline:0;background:none;font:inherit;color:var(--ink);min-width:0}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats b{font-family:var(--serif);font-size:1.9rem;line-height:1;color:var(--ink)}
.hero-stats span{font-size:.86rem;color:var(--muted);margin-top:4px}
.hero-art svg{width:100%;height:auto;filter:drop-shadow(0 30px 50px rgba(15,94,85,.18))}
.float{animation:float 6s ease-in-out infinite}
.f2{animation-delay:-3s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* ---------- Sections ---------- */
.section{padding:44px 24px}
.section.tight{padding-top:18px}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:24px}
.sec-head h2{margin:0}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;text-decoration:none;font-size:.95rem;white-space:nowrap}
.link-arrow .ic{transition:transform .2s}
.link-arrow:hover .ic{transform:translateX(4px)}

/* category tiles */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat-tile{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-decoration:none;color:var(--ink);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.cat-tile::after{content:"";position:absolute;right:-40px;top:-40px;width:120px;height:120px;border-radius:50%;background:var(--c);opacity:.08;transition:transform .4s}
.cat-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--c) 45%,var(--line));color:var(--ink)}
.cat-tile:hover::after{transform:scale(1.6)}
.cat-tile h3{font-size:1.12rem;margin:14px 0 6px}
.cat-tile p{font-size:.9rem;color:var(--muted);margin-bottom:16px;flex:1}
.cat-ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;color:var(--c);background:color-mix(in srgb,var(--c) 13%,transparent)}
.cat-ic.big{width:60px;height:60px;border-radius:18px;margin-bottom:14px}
.cat-count{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;font-weight:600;color:var(--c)}
[data-theme="dark"] .cat-ic,[data-theme="dark"] .cat-count,[data-theme="dark"] .dd-ic{color:color-mix(in srgb,var(--c) 55%,#fff)}
.cat-grid .cat-tile:first-child{grid-column:span 2;background:linear-gradient(135deg,var(--brand) 0%,#1b7a6c 100%);color:#fff;border:0}
.cat-grid .cat-tile:first-child p,.cat-grid .cat-tile:first-child .cat-count{color:rgba(255,255,255,.85)}
.cat-grid .cat-tile:first-child h3{color:#fff;font-size:1.4rem}
.cat-grid .cat-tile:first-child .cat-ic{background:rgba(255,255,255,.16);color:#fff}
.cat-grid .cat-tile:first-child::after{background:#fff;opacity:.08;width:220px;height:220px}

/* cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-img{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card:hover .card-img img{transform:scale(1.04)}
.card-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.card h3{font-size:1.2rem;margin:12px 0 8px}
.card h3 a{color:var(--ink);text-decoration:none;background:linear-gradient(var(--brand-2),var(--brand-2)) 0 100%/0 2px no-repeat;transition:background-size .3s}
.card h3 a:hover{background-size:100% 2px}
.card p{font-size:.93rem;color:var(--muted);flex:1}
.meta{display:flex;align-items:center;gap:6px;font-size:.82rem;color:var(--muted);margin-top:4px}
.dot{width:4px;height:4px;border-radius:50%;background:var(--line-2);display:inline-block;margin:0 4px}
.chip{align-self:flex-start;display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;color:var(--c);background:color-mix(in srgb,var(--c) 12%,transparent);padding:5px 11px;border-radius:999px}
[data-theme="dark"] .chip{color:color-mix(in srgb,var(--c) 50%,#fff);background:color-mix(in srgb,var(--c) 22%,transparent)}
.chip:hover{color:var(--c);filter:brightness(1.1)}
.feature-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:24px}
.card.big h3{font-size:1.65rem}
.card.big p{font-size:1rem}
.side-list{display:flex;flex-direction:column;gap:16px}
.card.row{flex-direction:row}
.card.row .card-img{width:42%;flex:none;aspect-ratio:auto}
.card.row .card-body{padding:16px 18px}
.card.row h3{font-size:1.02rem;margin:8px 0 6px}
.card.row p{display:none}

/* promise block */
.promise{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:44px;position:relative;overflow:hidden}
.promise::before{content:"";position:absolute;inset:auto -80px -120px auto;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,var(--blob-2),transparent 70%)}
.promise-list{list-style:none;margin:0;padding:0;display:grid;gap:14px;position:relative}
.promise-list li{display:flex;gap:14px;align-items:flex-start;background:var(--surface-2);border:1px solid var(--line);padding:16px;border-radius:16px}
.promise-list .ic{color:#fff;background:var(--brand);border-radius:50%;padding:4px;width:28px;height:28px}
.promise-list b{display:block}
.promise-list span{font-size:.9rem;color:var(--muted)}

/* page hero */
.page-hero{padding:46px 0 26px}
.page-hero h1{margin-bottom:.3em}
.page-hero.is-cat .wrap{position:relative}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.85rem;color:var(--muted);margin-bottom:18px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--brand)}
.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filter-bar.center{justify-content:center;margin-top:28px}
.pill{--c:var(--brand);text-decoration:none;font-size:.88rem;font-weight:500;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);padding:8px 15px;border-radius:999px;transition:.2s}
.pill:hover{border-color:var(--c);color:var(--c)}
.pill.on{background:var(--c);border-color:var(--c);color:#fff}
.pager{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:40px}
.pager a{min-width:42px;height:42px;padding:0 14px;display:grid;place-items:center;border-radius:999px;border:1px solid var(--line);background:var(--surface);text-decoration:none;color:var(--ink);font-weight:500}
.pager a.on{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.empty{text-align:center;padding:60px 20px;background:var(--surface);border:1px dashed var(--line-2);border-radius:var(--radius)}

/* ---------- Article ---------- */
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--brand),var(--brand-2));z-index:60}
.post-head{padding-top:40px;text-align:center}
.post-head .crumbs{justify-content:center}
.post-head h1{font-size:clamp(2rem,4.2vw,3.15rem);margin:14px auto 14px;max-width:22ch}
.post-head .chip{align-self:center}
.post-dek{font-size:1.18rem;color:var(--ink-2);max-width:62ch;margin:0 auto 22px}
.byline{display:inline-flex;align-items:center;gap:12px;text-align:left;font-size:.9rem}
.byline b{display:block}
.byline span{color:var(--muted);display:inline-flex;align-items:center;gap:5px;flex-wrap:wrap}
.avatar{width:42px;height:42px;display:inline-block}
.avatar .logo-mark{width:100%;height:100%}
.avatar.lg{width:58px;height:58px;flex:none}
.post-hero{margin-top:32px;margin-bottom:10px}
.post-hero img{border-radius:24px;box-shadow:var(--shadow-lg);width:100%}
.post-hero figcaption,.prose figcaption{font-size:.86rem;color:var(--muted);text-align:center;margin-top:10px;font-style:italic}
.post-layout{display:grid;grid-template-columns:250px minmax(0,720px);gap:56px;justify-content:center;padding-top:30px;padding-bottom:20px}
.toc{position:sticky;top:96px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 18px 12px}
.toc h2{font-family:var(--sans);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li{counter-increment:t;margin-bottom:2px}
.toc a{display:flex;gap:8px;font-size:.86rem;line-height:1.4;color:var(--ink-2);text-decoration:none;padding:6px 8px;border-radius:8px;border-left:2px solid transparent}
.toc a::before{content:counter(t,decimal-leading-zero);color:var(--muted);font-variant-numeric:tabular-nums;font-size:.78rem;padding-top:1px}
.toc a:hover,.toc a.on{background:var(--brand-soft);color:var(--brand);border-left-color:var(--brand)}
.prose{font-size:1.08rem;line-height:1.78;color:var(--ink-2)}
.prose>p:first-child{font-size:1.2rem;color:var(--ink)}
.prose>p:first-child::first-letter{font-family:var(--serif);float:left;font-size:3.6em;line-height:.8;padding:6px 10px 0 0;color:var(--brand);font-weight:700}
.prose h2{margin-top:1.9em;font-size:1.75rem;scroll-margin-top:96px}
.prose h3{margin-top:1.5em;font-size:1.3rem}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}
.prose li{margin-bottom:.45em}
.prose li::marker{color:var(--brand)}
.prose strong{color:var(--ink)}
.prose blockquote{margin:1.6em 0;padding:18px 24px;border-left:4px solid var(--brand-2);background:var(--surface);border-radius:0 14px 14px 0;font-family:var(--serif);font-size:1.18rem;color:var(--ink)}
.prose blockquote p:last-child{margin:0}
.prose figure{margin:1.8em 0}
.prose figure img{border-radius:16px;margin:0 auto}
.prose table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.95rem;background:var(--surface);border-radius:14px;overflow:hidden;box-shadow:0 0 0 1px var(--line)}
.prose th,.prose td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{background:var(--brand-soft);color:var(--ink);font-family:var(--sans);font-weight:600}
.prose tr:last-child td{border-bottom:0}
.prose code{background:var(--bg-2);padding:2px 6px;border-radius:6px;font-size:.9em}
.prose .callout{background:var(--brand-soft);border:1px solid color-mix(in srgb,var(--brand) 25%,transparent);border-radius:16px;padding:18px 22px;margin:1.6em 0}
.prose .callout p:last-child,.prose .callout ul:last-child{margin-bottom:0}
.prose .callout strong:first-child{display:block;font-family:var(--serif);font-size:1.08rem;margin-bottom:4px;color:var(--brand)}
.prose .takeaways{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px 26px;margin:1.6em 0;box-shadow:var(--shadow-sm)}
.prose .takeaways h3{margin-top:0;font-size:1.15rem}
.prose .faq h3{font-size:1.1rem;margin-top:1.2em}
.legal h2{font-size:1.4rem}
.updated{font-size:.9rem;color:var(--muted)}
.post-foot{margin-top:40px;border-top:1px solid var(--line);padding-top:26px}
.share{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.9rem;margin-bottom:24px}
.share span{color:var(--muted);margin-right:4px}
.share a{text-decoration:none;padding:6px 14px;border-radius:999px;border:1px solid var(--line);color:var(--ink-2);background:var(--surface);font-weight:500}
.share a:hover{border-color:var(--brand);color:var(--brand)}
.author-box{display:flex;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px}
.author-box p{font-size:.94rem;margin:4px 0 0}
.disclaimer-note{font-size:.84rem;color:var(--muted);margin-top:18px}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.pn{display:flex;flex-direction:column;gap:4px;padding:16px 18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);text-decoration:none;transition:.2s}
.pn:hover{border-color:var(--brand)}
.pn span{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.pn b{color:var(--ink);font-family:var(--serif);font-weight:600;line-height:1.3}
.pn.next{text-align:right}

/* forms / contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:36px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.form label{display:block;font-weight:600;font-size:.9rem;margin-bottom:14px}
.form input,.form textarea{display:block;width:100%;margin-top:6px;font:inherit;font-weight:400;font-size:.98rem;color:var(--ink);background:var(--surface-2);border:1px solid var(--line-2);border-radius:12px;padding:11px 14px}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.hp{position:absolute;left:-5000px}
.notice{padding:14px 16px;border-radius:12px;margin-bottom:16px;font-size:.95rem}
.notice.ok{background:#e4f4ea;color:#14532d}
.notice.err{background:#fde8e8;color:#8a1c1c}

/* 404 */
.notfound{text-align:center;padding-top:70px;padding-bottom:70px}
.notfound .hero-search{margin:28px auto}
.nf-code{font-family:var(--serif);font-size:7rem;font-weight:700;line-height:1;background:linear-gradient(135deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.notfound .lead{margin:0 auto}

/* ---------- Footer ---------- */
.site-footer{margin-top:60px;background:var(--surface);border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1.2fr 1fr 1fr;gap:36px;padding-top:54px;padding-bottom:30px}
.foot-about p{color:var(--muted);font-size:.93rem;margin-top:14px;max-width:38ch}
.site-footer h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:8px}
.site-footer li a{color:var(--ink-2);text-decoration:none;font-size:.93rem}
.site-footer li a:hover{color:var(--brand)}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;border-top:1px solid var(--line);padding-top:18px;padding-bottom:26px;font-size:.86rem;color:var(--muted)}
.foot-bottom p{margin:0}

/* cookie bar + top button */
.cookie{position:fixed;left:20px;right:20px;bottom:20px;max-width:640px;margin:0 auto;z-index:90;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:18px 20px;display:flex;gap:16px;align-items:center}
.cookie[hidden]{display:none}
.cookie p{margin:0;font-size:.88rem;color:var(--ink-2)}
.cookie-btns{display:flex;gap:8px;flex:none}
.cookie .btn{padding:9px 16px;font-size:.88rem}
.to-top{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);box-shadow:var(--shadow);display:grid;place-items:center;opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s;z-index:80}
.to-top.show{opacity:1;visibility:visible;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .post-layout{grid-template-columns:minmax(0,720px)}
  .toc-col{display:none}
  .nav-search input{width:110px}
}
@media (max-width:900px){
  .hero-grid,.feature-grid,.promise,.contact-grid{grid-template-columns:1fr}
  .hero{padding-top:36px}
  .hero-art{max-width:520px;margin:0 auto}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu-btn{display:grid}
  .nav-search{display:none}
  .main-nav{position:fixed;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;margin:0;padding:14px 18px 22px;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.2s;max-height:calc(100vh - 72px);overflow:auto}
  .main-nav.open{transform:none;opacity:1;visibility:visible}
  .main-nav>a,.dd-btn{padding:12px 14px;border-radius:12px;width:100%;justify-content:flex-start}
  .dd-menu{position:static;width:auto;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 0 8px;display:none}
  .dd.open .dd-menu{display:block}
  .promise{padding:28px}
}
@media (max-width:620px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .section{padding:32px 16px}
  .grid-3,.cat-grid{grid-template-columns:1fr}
  .cat-grid .cat-tile:first-child{grid-column:auto}
  .card.row{flex-direction:column}
  .card.row .card-img{width:100%;aspect-ratio:16/9}
  .foot-grid{grid-template-columns:1fr}
  .sec-head{flex-direction:column;align-items:flex-start}
  .prevnext{grid-template-columns:1fr}
  .cookie{flex-direction:column;align-items:stretch;left:12px;right:12px;bottom:12px}
  .cookie-btns .btn{flex:1;justify-content:center}
  .brand{font-size:1.2rem}
  .hero-search .btn{padding:10px 14px}
  .prose>p:first-child::first-letter{font-size:3em}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.toc-col,.share,.cookie,.to-top,.bg-deco,.prevnext{display:none!important}body{background:#fff}}