:root{--ink:#0B0C0E;--ink-2:#121316;--chalk:#EDEBE6;--chalk-2:#BDB8AF;--mute:#8F8A82;--line:rgba(237,235,230,.12);--or:#F2A65A;
--sans:'Inter',system-ui,-apple-system,sans-serif;--mono:'JetBrains Mono',ui-monospace,monospace;--ease:cubic-bezier(.22,1,.36,1);--pad:clamp(20px,5vw,72px)}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--ink);color:var(--chalk);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip;scrollbar-color:#34363b var(--ink)}
body{overflow-x:clip}
html.lenis{height:auto}.lenis.lenis-smooth{scroll-behavior:auto}
::selection{background:var(--chalk);color:var(--ink)}
a{color:inherit;text-underline-offset:.22em;text-decoration-thickness:1px}
:focus-visible{outline:2px solid var(--chalk);outline-offset:3px;border-radius:2px}
img{display:block;max-width:100%;height:auto}
h1,h2{font-weight:600;letter-spacing:-.025em;text-wrap:balance}
.skip{position:fixed;left:12px;top:-60px;z-index:100;background:var(--chalk);color:var(--ink);padding:10px 14px;font-weight:600;text-decoration:none}.skip:focus{top:12px}
/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:20px var(--pad);transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(11,12,14,.9);backdrop-filter:blur(10px);border-color:var(--line)}
.brand{font-weight:700;letter-spacing:-.01em;text-decoration:none;font-size:16px}
.nav nav{display:flex;gap:28px;font-size:14px}.nav nav a{text-decoration:none;color:var(--chalk-2);transition:color .2s}.nav nav a:hover{color:var(--chalk)}
/* hero */
.hero{position:relative;height:100svh;min-height:620px;display:flex;align-items:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:-1}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:60% 50%;transform:scale(1.08);transform-origin:60% 50%;will-change:transform}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,12,14,.92) 0%,rgba(11,12,14,.6) 45%,rgba(11,12,14,.15) 100%),linear-gradient(0deg,var(--ink) 0%,rgba(11,12,14,0) 40%)}
.hero-copy{padding:0 var(--pad) clamp(56px,11vh,120px);max-width:880px}
.kicker{font-size:13px;color:var(--chalk-2);letter-spacing:.02em;margin-bottom:22px}
.hero h1{font-size:clamp(40px,5.6vw,84px);line-height:1.02;font-weight:600;letter-spacing:-.035em}
.lede{margin-top:24px;font-size:clamp(16px,1.3vw,19px);color:var(--chalk-2);max-width:46ch}
.ctas{display:flex;flex-wrap:wrap;gap:24px;align-items:center;margin-top:34px}
.btn{display:inline-flex;align-items:center;min-height:48px;padding:0 22px;background:var(--or);color:var(--ink);font-weight:600;font-size:15px;text-decoration:none;border-radius:3px;transition:background .25s,transform .35s var(--ease)}
.btn:hover{background:#f5b673;transform:translateY(-1px)}
.btn:focus-visible{outline-color:var(--chalk)}
.link{font-size:15px;color:var(--chalk);text-decoration:underline;text-decoration-color:rgba(237,235,230,.4)}.link:hover{text-decoration-color:var(--chalk)}
.credit{position:absolute;right:var(--pad);bottom:20px;font-size:12px;color:var(--mute)}
/* tools */
.tools{padding:16vh var(--pad) 8vh}
.tools-head{display:grid;grid-template-columns:1fr 1fr;gap:40px 6vw;align-items:end;padding-bottom:48px;border-bottom:1px solid var(--line)}
.tools h2,.check h2,.how h2{font-size:clamp(32px,3.6vw,52px);line-height:1.05}
.sub{color:var(--chalk-2);margin-top:14px;max-width:46ch}
.index{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px}
.index a{color:var(--chalk-2);text-decoration:none;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}.index a:hover{color:var(--chalk);border-color:var(--chalk)}
.dept{display:grid;grid-template-columns:minmax(180px,22%) 1fr;gap:4vw;padding:56px 0;border-bottom:1px solid var(--line)}
.dept-head h3{font-size:22px;font-weight:600;letter-spacing:-.015em;line-height:1.2}
.dept-head p{color:var(--mute);font-size:14px;margin-top:8px;max-width:30ch}
table{width:100%;border-collapse:collapse;font-size:15px}
thead th{font:500 11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--mute);text-align:left;padding:0 16px 12px 0;border-bottom:1px solid var(--line)}
tbody tr{border-bottom:1px solid var(--line);transition:background .2s}
tbody tr:last-child{border-bottom:0}
tbody tr:hover{background:var(--ink-2)}
td{padding:18px 16px 18px 0;vertical-align:top}
td:first-child{padding-left:8px}
.t-name{font-weight:600;width:18%}
.t-use{color:var(--chalk-2);width:32%}
.t-price{font:400 13px/1.55 var(--mono);color:var(--chalk);width:22%}
.t-note{color:var(--chalk-2);font-size:14px;width:20%}
.t-note:empty::before{content:"";}
.t-link{text-align:right;white-space:nowrap;width:8%}
.t-link a{font-size:14px;text-decoration:underline;text-decoration-color:rgba(237,235,230,.35);transition:text-decoration-color .2s}
tr:hover .t-link a,.t-link a:hover{text-decoration-color:var(--chalk)}
/* checklist */
.check{display:grid;grid-template-columns:1fr 1fr;gap:6vw;align-items:center;padding:16vh var(--pad)}
.check .intro{font-size:19px;margin-top:18px;max-width:40ch}
.check-copy>p:not(.intro):not(.fine){color:var(--chalk-2);margin:14px 0 30px;max-width:46ch}
.fine{font-size:13px;color:var(--mute);margin-top:14px}
.page{justify-self:center;width:min(100%,460px);perspective:1400px}
.page img{background:#fff;border-radius:2px;transform:rotate(-2.5deg);box-shadow:0 1px 2px rgba(0,0,0,.4),0 8px 16px -4px rgba(0,0,0,.45),0 36px 70px -24px rgba(0,0,0,.75);transition:transform .8s var(--ease)}
.page:hover img{transform:rotate(-1deg) translateY(-4px)}
/* how */
.how{display:grid;grid-template-columns:1fr 1fr;gap:6vw;padding:12vh var(--pad);border-top:1px solid var(--line)}
.how p{color:var(--chalk-2);margin-top:14px;max-width:52ch}
.signup .row{display:flex;gap:6px;margin-top:20px;border:1px solid var(--line);border-radius:3px;padding:5px;opacity:.6}
.signup input{flex:1;min-width:0;background:none;border:0;color:var(--chalk);font:inherit;padding:0 12px;cursor:not-allowed}
.signup input::placeholder{color:var(--mute)}
.signup button{border:0;border-radius:2px;padding:11px 16px;background:#24262b;color:var(--chalk-2);font:600 14px var(--sans);cursor:not-allowed}
/* footer */
.foot{display:grid;grid-template-columns:1fr 1.4fr auto;gap:40px;padding:56px var(--pad);border-top:1px solid var(--line);font-size:14px;color:var(--mute);align-items:start}
.foot .brand{color:var(--chalk)}
.foot ul{list-style:none;line-height:1.9}
.foot a{color:var(--chalk-2)}
@media (max-width:860px){
 .nav nav{gap:18px}.nav nav a:last-child{display:none}
 .hero{min-height:560px}.hero-media img{object-position:65% 40%}
 .hero-media::after{background:linear-gradient(0deg,var(--ink) 8%,rgba(11,12,14,.75) 55%,rgba(11,12,14,.35) 100%)}
 .credit{left:var(--pad);right:auto;bottom:14px}
 .hero-copy{padding-bottom:72px}
 .tools-head,.dept,.check,.how,.foot{grid-template-columns:1fr}
 .dept{gap:20px;padding:40px 0}
 thead{display:none}
 table,tbody,tr,td{display:block;width:auto!important}
 tbody tr{padding:16px 0;display:grid;grid-template-columns:1fr auto;gap:4px 12px}
 td{padding:0!important}
 .t-name{grid-column:1}.t-link{grid-column:2;grid-row:1}
 .t-use,.t-price,.t-note{grid-column:1/-1}
 .t-price{margin-top:6px}
 .t-note:empty{display:none}
 .t-note::before{content:"Falls short: ";color:var(--mute)}
 .page{width:min(86%,380px)}
}
@media (prefers-reduced-motion:reduce){.hero-media img{transform:none}.page img,.btn{transition:none}}

/* filters */
.side{display:flex;flex-direction:column;gap:22px}
.filter{display:flex;flex-wrap:nowrap;gap:6px}
.filter button{font:500 13px/1 var(--sans);color:var(--chalk-2);background:transparent;border:1px solid var(--line);border-radius:99px;padding:9px 14px;white-space:nowrap;cursor:pointer;transition:border-color .2s,color .2s,background .2s}
.filter button:hover{border-color:rgba(237,235,230,.35);color:var(--chalk)}
.filter button[aria-pressed=true]{background:var(--chalk);color:var(--ink);border-color:var(--chalk)}
.filter-sel{display:none;align-items:center;gap:12px;font-size:14px;color:var(--chalk-2)}
.filter-sel select{flex:1;font:500 15px var(--sans);color:var(--chalk);background:var(--ink-2);border:1px solid var(--line);border-radius:3px;padding:10px 12px;min-height:44px}
.dept[hidden],tr[hidden],.index a[hidden]{display:none!important}
.t-name{width:20%}.t-use{width:42%}.t-price{width:28%}.t-link{width:10%}
@media (max-width:860px){.filter{display:none}.filter-sel{display:flex}}

/* v4.2 */
.tools-head{grid-template-columns:1fr;gap:28px}
.side{gap:14px}
.index{flex-wrap:nowrap;gap:16px;font-size:13px;white-space:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.index::-webkit-scrollbar{display:none}
.t-name{width:16%}.t-use{width:30%}.t-price{width:20%}.t-note{width:26%}.t-link{width:8%}
.src{font-size:12px;color:var(--mute);text-decoration:underline;text-decoration-color:rgba(143,138,130,.5);margin-left:4px;white-space:nowrap}
.src:hover{color:var(--chalk)}
@media (max-width:860px){.t-note::before{content:none}.t-note:not(:empty){color:var(--chalk-2)}.t-note:not(:empty)::before{content:"Falls short: ";color:var(--mute)}}
.tools-head>*,.side{min-width:0}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.no-js .filter,.no-js .filter-sel{display:none!important}

/* category pages */
.more{display:inline-block;margin-top:12px;font-size:13px;color:var(--chalk-2);text-decoration:underline;text-decoration-color:rgba(237,235,230,.3)}.more:hover{color:var(--chalk)}
.dept-head h3 a{text-decoration:none}
.cat-hero{padding:140px var(--pad) 40px;border-bottom:1px solid var(--line)}
.crumbs{font-size:13px;color:var(--mute);margin-bottom:20px}.crumbs a{color:var(--chalk-2)}
.cat-hero h1{font-size:clamp(40px,5vw,72px);line-height:1.02;letter-spacing:-.035em}
.cat-hero .sub{margin:16px 0 28px}
.cat-index a[aria-current=page]{color:var(--chalk);border-color:var(--chalk)}
.cat-tools{padding-top:0}
.count{font-weight:600;color:var(--chalk)!important;font-size:16px!important}
.catpage .nav{background:rgba(11,12,14,.9);backdrop-filter:blur(10px);border-color:var(--line)}