/* prewarmedmailboxes.com: editorial buyer's guide. Paper, ink, forest green "pick". */
:root{
  --paper:#F7F4EC;--paper-2:#EFEADD;--card:#FFFDF8;--ink:#16150F;--ink-2:#2E2C24;--ink-3:#57534A;--mute:#8A857A;--rule:#E2DCCB;--rule-2:#D3CBB6;
  --pick:#0F7A55;--pick-2:#0B5E41;--pick-soft:#E1F0E8;--ochre:#B4690E;--ochre-soft:#F8EBD3;--red:#B4382F;--red-soft:#F6E1DD;
  --serif:'Newsreader',Georgia,'Times New Roman',serif;--sans:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --shadow:0 1px 0 rgba(22,21,15,.04),0 12px 28px -18px rgba(22,21,15,.25);color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#12110D;--paper-2:#1A1913;--card:#1C1B15;--ink:#F1ECE0;--ink-2:#DCD6C8;--ink-3:#B0A999;--mute:#837D70;--rule:#2C2A22;--rule-2:#3A372D;
  --pick:#3CC08D;--pick-2:#6FD6AC;--pick-soft:#12291F;--ochre:#E5A54A;--ochre-soft:#2C2112;--red:#E57A70;--red-soft:#2E1714;
  --shadow:0 12px 28px -18px rgba(0,0,0,.8);color-scheme:dark;
}}
*{box-sizing:border-box}[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16.5px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--rule-2);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{text-decoration-color:var(--pick);color:var(--pick-2)}
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--ink);letter-spacing:-.015em;line-height:1.1;margin:0 0 .45em}
h1{font-size:clamp(2.4rem,5.4vw,4.3rem);letter-spacing:-.025em;line-height:1.02}
h2{font-size:clamp(1.7rem,3vw,2.4rem)}
h3{font-size:1.32rem}
.h-sm{font-size:1.5rem}
p{margin:0 0 1em}
code{font:500 .86em ui-monospace,Menlo,monospace;background:var(--paper-2);padding:.1em .35em;border-radius:5px}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.sec{padding-top:clamp(52px,7vw,92px)}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:var(--card);padding:8px 12px}
:focus-visible{outline:2px solid var(--pick);outline-offset:2px}
.muted{color:var(--ink-3);font-size:.9rem}
.src{font-size:.82rem;color:var(--ink-3);margin-top:10px}
.disc{font-size:.85rem;color:var(--ink-3);border-left:2px solid var(--rule-2);padding-left:12px;margin-top:18px}

/* masthead */
.masthead-strip{background:var(--ink);color:var(--paper);font-size:.8rem;padding:7px 0;text-align:center}
.masthead-strip a{color:var(--paper);text-decoration-color:rgba(255,255,255,.35)}
.site-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--paper) 90%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--ink)}
.head-row{display:flex;align-items:center;gap:22px;height:68px}
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}
.logo{width:32px;height:32px}
.wordmark{font:600 1.32rem/1 var(--serif);letter-spacing:-.01em}.wordmark em{font-style:italic;font-weight:500}
.site-nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.site-nav a{font-size:.92rem;font-weight:500;color:var(--ink-2);text-decoration:none;padding:8px 12px;border-radius:8px}
.site-nav a:hover{background:var(--paper-2);color:var(--ink)}
.site-nav a[aria-current]{box-shadow:inset 0 -2px 0 var(--pick);border-radius:0;color:var(--ink)}
.site-nav .nav-cta{background:var(--pick);color:#fff;margin-left:10px;border-radius:999px;padding:9px 16px}
.site-nav .nav-cta:hover{background:var(--pick-2);color:#fff}
.menu-btn{display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--ink);background:transparent;border-radius:10px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.menu-btn span{width:18px;height:2px;background:var(--ink);transition:transform .2s}
.menu-btn[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-btn[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
@media (max-width:900px){.menu-btn{display:flex}.site-nav{display:none;position:absolute;left:0;right:0;top:68px;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid var(--ink);padding:10px 20px 18px}.site-nav.open{display:flex}.site-nav a{padding:12px 4px}.site-nav a[aria-current]{box-shadow:none;color:var(--pick)}.site-nav .nav-cta{margin:8px 0 0;text-align:center}}
@media (max-width:560px){.masthead-strip{font-size:.72rem}.wordmark{font-size:1.15rem}}

/* buttons, tags */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:999px;font:600 .95rem var(--sans);text-decoration:none;border:1.5px solid transparent;transition:background-color .2s,color .2s,border-color .2s;cursor:pointer}
.btn-pick{background:var(--pick);color:#fff}.btn-pick:hover{background:var(--pick-2);color:#fff}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}.btn-line:hover{background:var(--ink);color:var(--paper)}
.lnk{font-weight:600;font-size:.92rem}
.tag{display:inline-flex;align-items:center;font:600 .74rem var(--sans);padding:3px 9px;border-radius:999px;border:1px solid var(--rule-2);color:var(--ink-3);white-space:nowrap}
.tag-pick{background:var(--pick);border-color:var(--pick);color:#fff}
.tag.sm{font-size:.66rem;padding:1px 7px;vertical-align:2px}
.kicker{display:inline-block;font:600 .8rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--pick-2);margin-bottom:14px}
.c-yes{color:var(--ink)}.c-unk{color:var(--mute);font-style:italic}.c-no{color:var(--red)}

/* page head */
.crumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:.84rem;color:var(--ink-3);padding-top:22px}
.crumbs a{color:var(--ink-3);text-decoration:none}.crumbs i{font-style:normal;color:var(--mute)}
.ph{padding:26px 0 0}
.ph h1{max-width:20ch}
.dek{font:400 clamp(1.15rem,1.9vw,1.4rem)/1.5 var(--serif);color:var(--ink-2);max-width:62ch}
.byline{display:flex;flex-wrap:wrap;gap:4px 16px;font-size:.83rem;color:var(--ink-3);margin-top:16px;padding-top:12px;border-top:1px solid var(--rule)}
.byline a{color:var(--ink-3)}

/* home hero */
.hero{padding:clamp(34px,5vw,64px) 0 0;border-bottom:1px solid var(--rule)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,64px);align-items:end;padding-bottom:clamp(34px,5vw,56px)}
.hero h1 em{font-style:italic;font-weight:500;color:var(--pick-2)}
.hero .dek{margin-bottom:0}
.podium{background:var(--card);border:1px solid var(--ink);border-radius:18px;box-shadow:6px 6px 0 var(--ink);padding:20px 22px}
.podium h2{font-size:1.05rem;font-family:var(--sans);font-weight:600;margin-bottom:10px;display:flex;justify-content:space-between}
.podium h2 small{font-weight:500;color:var(--ink-3)}
.pod-row{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:center;padding:10px 0;border-top:1px solid var(--rule)}
.pod-row:first-of-type{border-top:0}
.pod-row b{font:600 1.25rem var(--serif)}
.pod-row span{font-size:.95rem}.pod-row span small{display:block;color:var(--ink-3);font-size:.8rem}
.pod-row .pts{font:700 1.05rem var(--sans);font-variant-numeric:tabular-nums}
.pod-row.top .pts{color:var(--pick)}
.pod-bar{height:5px;border-radius:3px;background:var(--rule);margin-top:5px;overflow:hidden}.pod-bar i{display:block;height:100%;background:var(--ink-3)}.pod-row.top .pod-bar i{background:var(--pick)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* verdict */
.verdict{background:var(--card);border:1px solid var(--rule-2);border-left:4px solid var(--pick);border-radius:4px 14px 14px 4px;padding:18px 22px;margin-top:26px}
.v-label{font:700 .74rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--pick-2)}
.verdict p{font:400 1.12rem/1.55 var(--serif);margin:.35em 0 0;color:var(--ink-2)}

/* picks grid */
.picks{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--ink);border-radius:16px;overflow:hidden;background:var(--card)}
.picks a{display:block;padding:20px;text-decoration:none;color:inherit;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);transition:background-color .2s}
.picks a:hover{background:var(--paper-2);color:inherit}
.picks a:nth-child(3n){border-right:0}
.picks .k{font:600 .76rem var(--sans);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.picks b{display:block;font:600 1.5rem/1.2 var(--serif);margin:6px 0 4px}
.picks p{font-size:.9rem;color:var(--ink-3);margin:0}
.picks a.top{background:var(--pick-soft)}.picks a.top .k{color:var(--pick-2)}
@media (max-width:860px){.picks{grid-template-columns:1fr 1fr}.picks a:nth-child(3n){border-right:1px solid var(--rule)}.picks a:nth-child(2n){border-right:0}}
@media (max-width:520px){.picks{grid-template-columns:1fr}.picks a{border-right:0!important}}

/* rank cards */
.ranklist{display:grid;gap:18px;margin-top:24px}
.rank{display:grid;grid-template-columns:56px minmax(0,1fr) 230px;gap:22px;background:var(--card);border:1px solid var(--rule-2);border-radius:18px;padding:24px;box-shadow:var(--shadow);scroll-margin-top:90px}
.rank.is-pick{border:2px solid var(--pick);box-shadow:0 0 0 5px var(--pick-soft),var(--shadow)}
.rank-n{font:600 2.6rem/1 var(--serif);color:var(--mute)}
.rank.is-pick .rank-n{color:var(--pick)}
.rank header{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px}
.rank h3{font-size:1.65rem;margin:0 6px 0 0}.rank h3 a{text-decoration:none}
.best{font:400 1.06rem/1.5 var(--serif);color:var(--ink-2)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:14px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.facts div{padding:10px 12px 10px 0}.facts dt{font:600 .72rem var(--sans);text-transform:uppercase;letter-spacing:.05em;color:var(--mute)}.facts dd{margin:2px 0 0;font-size:.9rem}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.pros,.cons{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:.92rem}
.pros li,.cons li{position:relative;padding-left:22px}
.pros li:before{content:'+';position:absolute;left:0;top:-1px;font:700 1rem var(--sans);color:var(--pick)}
.cons li:before{content:'−';position:absolute;left:0;top:-1px;font:700 1rem var(--sans);color:var(--red)}
.rank-cta{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-top:18px}
.rank-score{border-left:1px solid var(--rule);padding-left:22px;display:flex;flex-direction:column;align-items:center;gap:6px}
.rank-score small{font-size:.75rem;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em}
.ring{position:relative;display:inline-grid;place-content:center}
.ring svg{position:absolute;inset:0;width:100%;height:100%}
.ring b{position:relative;font:600 1.9rem var(--serif)}
.bd{width:100%;display:grid;gap:7px;margin-top:8px}
.bd-row{display:grid;grid-template-columns:96px 1fr 40px;gap:8px;align-items:center;font-size:.76rem;color:var(--ink-3)}
.bd-row b{font-weight:600;color:var(--ink-2);text-align:right;font-variant-numeric:tabular-nums}
.bd-track{height:6px;background:var(--rule);border-radius:3px;overflow:hidden}.bd-track i{display:block;height:100%;background:var(--ink-3);border-radius:3px}
.is-pick .bd-track i,.pickbox .bd-track i{background:var(--pick)}
@media (max-width:980px){.rank{grid-template-columns:44px minmax(0,1fr)}.rank-score{grid-column:1/-1;border-left:0;border-top:1px solid var(--rule);padding:16px 0 0;flex-direction:row;flex-wrap:wrap;align-items:center}.rank-score .bd{flex:1;min-width:220px}.facts{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.rank{grid-template-columns:minmax(0,1fr);padding:18px}.rank-n{font-size:1.6rem}.pc{grid-template-columns:1fr}}

/* tables */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:22px 0;border:1px solid var(--ink);border-radius:14px;background:var(--card)}
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th{text-align:left;font:600 .74rem var(--sans);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);padding:12px 14px;border-bottom:1px solid var(--ink);background:var(--paper-2);white-space:nowrap}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--rule);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl td:first-child{font-weight:600;white-space:nowrap}
.tbl td small{display:block;color:var(--mute);font-size:.74rem}
.tbl .row-pick td{background:var(--pick-soft)}
.cmp{min-width:1080px}.h2h{min-width:560px}
.h2h td:first-child{color:var(--ink-3);font-weight:500}
.sc{font:600 1.15rem var(--serif)}

/* figure */
.fig{margin:22px 0;background:var(--card);border:1px solid var(--rule-2);border-radius:16px;padding:18px 18px 12px}
.fig svg{max-width:780px;margin-inline:auto}
.fig figcaption{font-size:.84rem;color:var(--ink-3);margin-top:8px}
.fig .ax{font:500 11px var(--sans);fill:var(--mute)}.fig .lb{font:500 13px var(--sans);fill:var(--ink-2)}.fig .lb.own{font-weight:700;fill:var(--pick-2)}.fig .vl{font:600 12px var(--sans);fill:var(--ink-2)}

/* pickbox */
.pickbox{display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(22px,4vw,48px);background:var(--card);border:2px solid var(--pick);border-radius:22px;padding:clamp(22px,4vw,40px);box-shadow:8px 8px 0 var(--pick-soft);margin-top:clamp(52px,7vw,92px)}
.pickbox h2{margin:12px 0 10px}.pickbox p{color:var(--ink-2)}
.pickbox .pros{margin:16px 0 22px}
.pickbox .row{display:flex;flex-wrap:wrap;align-items:center;gap:14px}
.pick-score{display:flex;flex-direction:column;align-items:center;gap:6px;border-left:1px solid var(--rule);padding-left:clamp(18px,3vw,36px)}
.pick-score small{font-size:.76rem;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em}
@media (max-width:860px){.pickbox{grid-template-columns:1fr}.pick-score{border-left:0;border-top:1px solid var(--rule);padding:18px 0 0}}

/* article */
.art{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:56px;align-items:start;padding-top:20px}
.prose{max-width:760px}
.prose h2{margin-top:1.8em;scroll-margin-top:90px}.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.2em}.prose li{margin:.35em 0}
.aside-box{position:sticky;top:92px;background:var(--card);border:1px solid var(--ink);border-radius:16px;padding:18px}
.aside-box h3{font-size:1.1rem}
.aside-box dl{margin:0;display:grid;gap:8px;font-size:.88rem}.aside-box dt{color:var(--mute);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;font-weight:600}.aside-box dd{margin:0}
.aside-box .btn{width:100%;margin-top:14px}
@media (max-width:980px){.art{grid-template-columns:minmax(0,1fr)}.aside-box{position:static}}

/* review head */
.rv-head{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:start;padding-top:26px}
.rv-card{background:var(--card);border:1px solid var(--ink);border-radius:18px;padding:20px;box-shadow:6px 6px 0 var(--ink);display:flex;flex-direction:column;align-items:center;gap:8px}
.rv-card .btn{width:100%}
.pc-big{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:26px 0}
.pc-big>div{background:var(--card);border:1px solid var(--rule-2);border-radius:16px;padding:18px 20px}
.pc-big h3{font-size:1.1rem;font-family:var(--sans)}
@media (max-width:900px){.rv-head{grid-template-columns:minmax(0,1fr)}.pc-big{grid-template-columns:1fr}}

/* choose */
.choose{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.choose article{background:var(--card);border:1px solid var(--rule-2);border-radius:16px;padding:22px}
.choose article.is-pick{border:2px solid var(--pick)}
.choose ul{padding-left:1.1em;margin:0 0 18px}.choose li{margin:.4em 0}
@media (max-width:760px){.choose{grid-template-columns:1fr}}

/* related, hubs */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--ink)}
.related a{display:block;padding:18px 18px 18px 0;text-decoration:none;color:inherit;border-bottom:1px solid var(--rule)}
.related a+a{padding-left:18px;border-left:1px solid var(--rule)}
.related b{display:block;font:600 1.15rem var(--serif);margin-bottom:4px}.related span{font-size:.88rem;color:var(--ink-3)}
.related a:hover b{color:var(--pick-2)}
@media (max-width:800px){.related{grid-template-columns:1fr}.related a+a{padding-left:0;border-left:0}}
.hub{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:26px}
.hub a{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;background:var(--card);border:1px solid var(--rule-2);border-radius:16px;padding:20px;text-decoration:none;color:inherit;transition:border-color .2s}
.hub a:hover{border-color:var(--ink)}
.hub h2{font-size:1.35rem;margin:0 0 4px}.hub p{margin:0;font-size:.9rem;color:var(--ink-3)}
@media (max-width:760px){.hub{grid-template-columns:1fr}}

/* faq */
.faq{border-top:1px solid var(--ink);max-width:880px}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;list-style:none;padding:18px 34px 18px 0;font:600 1.15rem/1.35 var(--serif);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:'+';position:absolute;right:4px;top:14px;font:400 1.6rem var(--sans);color:var(--pick)}
.faq details[open] summary:after{content:'−'}
.faq details p{color:var(--ink-2);margin:0 0 18px;max-width:72ch}

/* calculator (pricing) */
.calc{display:grid;grid-template-columns:320px minmax(0,1fr);gap:20px;margin-top:22px;align-items:start}
.calc-in{background:var(--card);border:1px solid var(--ink);border-radius:16px;padding:20px}
.calc-in label{display:flex;justify-content:space-between;font-weight:600;font-size:.9rem}
.calc-in output{font-variant-numeric:tabular-nums;color:var(--pick-2)}
.calc-in input[type=range]{width:100%;accent-color:var(--pick);margin:8px 0 16px}
.calc-in .seg{display:flex;gap:4px;background:var(--paper-2);padding:4px;border-radius:999px}
.calc-in .seg button{flex:1;border:0;background:transparent;border-radius:999px;padding:8px;font:600 .85rem var(--sans);color:var(--ink-3);cursor:pointer}
.calc-in .seg button[aria-pressed=true]{background:var(--ink);color:var(--paper)}
.calc-out{background:var(--card);border:1px solid var(--rule-2);border-radius:16px;padding:12px 18px}
.cbar{display:grid;grid-template-columns:120px 1fr 80px;gap:12px;align-items:center;padding:8px 0;border-bottom:1px solid var(--rule);font-size:.9rem}
.cbar:last-child{border-bottom:0}
.cbar .t{height:16px;background:var(--paper-2);border-radius:4px;overflow:hidden}.cbar .t i{display:block;height:100%;background:var(--ink-3);opacity:.6;border-radius:4px;transition:width .35s cubic-bezier(.22,1,.36,1)}
.cbar.own .t i{background:var(--pick);opacity:1}.cbar.own{font-weight:700}
.cbar b{text-align:right;font-variant-numeric:tabular-nums}
@media (max-width:860px){.calc{grid-template-columns:minmax(0,1fr)}.cbar{grid-template-columns:96px 1fr 70px}}

/* checklist scorecard */
.scorecard{background:var(--card);border:1px solid var(--ink);border-radius:16px;overflow:hidden;margin-top:22px}
.sc-row{display:grid;grid-template-columns:minmax(0,1fr) repeat(3,92px);border-bottom:1px solid var(--rule);align-items:center}
.sc-row>*{padding:12px 14px}
.sc-row.head{background:var(--paper-2);border-bottom:1px solid var(--ink)}
.sc-row.head input{width:100%;border:1px solid var(--rule-2);border-radius:8px;padding:6px 8px;font:600 .82rem var(--sans);background:var(--card);color:var(--ink)}
.sc-row label{display:grid;place-content:center}.sc-row input[type=checkbox]{width:20px;height:20px;accent-color:var(--pick)}
.sc-row .q b{display:block;font-size:.95rem}.sc-row .q small{color:var(--ink-3);font-size:.82rem}
.sc-row.tot{background:var(--paper-2);font-weight:700}.sc-row.tot span{text-align:center;font:600 1.3rem var(--serif)}
@media (max-width:640px){.sc-row{grid-template-columns:minmax(0,1fr) repeat(3,56px)}.sc-row>*{padding:10px 8px}.sc-row .q small{display:none}}

/* others */
.others{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}
.others div{background:var(--card);border:1px solid var(--rule-2);border-radius:14px;padding:16px}
.others b{font:600 1.1rem var(--serif)}.others p{font-size:.9rem;color:var(--ink-3);margin:4px 0 0}
@media (max-width:760px){.others{grid-template-columns:1fr}}

/* timeline-ish ladder for zapmail etc */
.ladder{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0}
.ladder div{background:var(--card);border:1px solid var(--rule-2);border-radius:14px;padding:16px}
.ladder b{display:block;font:600 1.6rem var(--serif)}.ladder span{font-size:.85rem;color:var(--ink-3)}
@media (max-width:640px){.ladder{grid-template-columns:1fr}}
.diagram{margin:22px 0}

/* footer */
.site-footer{margin-top:clamp(70px,9vw,120px);border-top:1px solid var(--ink);padding:44px 0 26px;background:var(--paper-2)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.foot-grid h3{font:600 .76rem var(--sans);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);margin-bottom:10px}
.foot-grid a{display:block;color:var(--ink-2);text-decoration:none;padding:4px 0;font-size:.92rem}.foot-grid a:hover{color:var(--pick-2)}
.foot-brand p{color:var(--ink-3);font-size:.9rem;margin-top:12px;max-width:40ch}
.foot-note{border-top:1px solid var(--rule-2);margin-top:30px;padding-top:18px;font-size:.8rem;color:var(--ink-3)}.foot-note p{max-width:110ch;margin:0 0 6px}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}