:root{
--ink:#1b1c1f;--body:#4b5056;--line:#d7dade;--bg:#ffffff;--soft:#f2f3f4;
--char:#232428;--char2:#2e3035;--red:#8a0303;--red2:#cf2e35;--ash:#9a9da2;--on:#ffffff;
--wrap:1180px;
}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){
--ink:#eceef1;--body:#b4b8be;--line:#34373d;--bg:#141518;--soft:#1c1e22;--char:#101113;--char2:#191a1e}}
:root[data-theme="dark"]{--ink:#eceef1;--body:#b4b8be;--line:#34373d;--bg:#141518;--soft:#1c1e22;--char:#101113;--char2:#191a1e}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--body);font:400 17px/1.65 "Instrument Sans",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Bricolage Grotesque","Trebuchet MS",sans-serif;color:var(--ink);margin:0;line-height:1.08;letter-spacing:-.018em;font-weight:800}
h1{font-size:clamp(38px,6vw,68px)}
h2{font-size:clamp(28px,3.6vw,42px)}
h3{font-size:21px;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px "Instrument Sans",sans-serif;
padding:13px 22px;border-radius:9px;border:1px solid transparent;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn.solid{background:var(--red);color:#fff}
.btn.solid:hover{background:#a50808}
.btn.line{border-color:currentColor}
.btn.light{color:#eceef1}
.btn.light:hover{background:rgba(255,255,255,.1)}
.btn.dark{color:var(--ink);border-color:var(--line)}
.btn.dark:hover{background:var(--soft)}
a:focus-visible,button:focus-visible{outline:3px solid var(--red2);outline-offset:3px}

/* header */
header{position:sticky;top:0;z-index:40;background:var(--char);border-bottom:3px solid var(--red)}
.nav{display:flex;align-items:center;gap:18px;height:68px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;margin-right:auto}
.brand img{width:40px;height:40px;display:block}
.brand b{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;color:#fff;font-size:18px;line-height:1.05;letter-spacing:-.01em}
.brand span{display:block;color:var(--ash);font-size:11px;font-weight:500;letter-spacing:.14em}
.nav .acts{display:flex;gap:9px}
.nav .acts .btn{padding:10px 18px;font-size:15px}
@media(max-width:430px){.brand span{display:none}.nav .acts .btn.line{display:none}}

/* hero */
.hero{background:var(--char);color:#c9ccd1;position:relative;overflow:hidden;padding:70px 0 0}
.hero::after{content:"";position:absolute;inset:auto -140px -180px auto;width:620px;height:620px;
background:radial-gradient(circle at 50% 50%,rgba(207,46,53,.26),transparent 62%);pointer-events:none}
.hero h1{color:#fff;max-width:17ch}
.hero .lead{font-size:clamp(17px,2vw,20px);max-width:56ch;margin-top:20px;color:#c3c7cc}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font:600 12px "Instrument Sans",sans-serif;letter-spacing:.17em;
text-transform:uppercase;color:#fff;background:rgba(207,46,53,.18);border:1px solid rgba(207,46,53,.45);
padding:7px 14px;border-radius:30px;margin-bottom:24px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero .meta{display:flex;gap:26px;flex-wrap:wrap;margin-top:26px;font-size:14px;color:var(--ash)}
.hero .meta b{color:#fff;font-weight:600}
.shot{margin-top:52px;border-radius:14px 14px 0 0;overflow:hidden;border:1px solid #3a3d43;border-bottom:0;
box-shadow:0 -2px 80px rgba(0,0,0,.5);background:#2b2d31;position:relative;z-index:1}
.shot img{display:block;width:100%;height:auto}

/* sections */
section{padding:84px 0}
.lede{max-width:62ch}
.lede h2+p{margin-top:16px;font-size:18px}
.kicker{font:600 12px "Instrument Sans",sans-serif;letter-spacing:.17em;text-transform:uppercase;color:var(--red2);margin-bottom:14px}
.soft{background:var(--soft)}

.methods{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
@media(max-width:900px){.methods{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.methods{grid-template-columns:1fr}}
.method{background:var(--bg);border:1px solid var(--line);border-top:3px solid var(--red);border-radius:11px;padding:22px}
.method h3{margin-bottom:8px}
.method p{font-size:15px}
.method ul{margin:12px 0 0;padding-left:18px;font-size:14px}
.method li{margin-bottom:4px}

.feat{display:grid;grid-template-columns:1fr 1.15fr;gap:54px;align-items:center}
.feat+.feat{margin-top:92px}
.feat.flip .txt{order:2}
@media(max-width:900px){.feat{grid-template-columns:1fr;gap:30px}.feat.flip .txt{order:0}}
.feat img{width:100%;height:auto;display:block;border-radius:11px;border:1px solid var(--line);box-shadow:0 18px 50px rgba(0,0,0,.13)}
.feat ul{margin:20px 0 0;padding:0;list-style:none}
.feat li{position:relative;padding-left:27px;margin-bottom:11px;font-size:16px}
.feat li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:2px;background:var(--red)}

.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:40px}
@media(max-width:980px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{background:var(--bg);border:1px solid var(--line);border-radius:11px;padding:20px}
.step::before{counter-increment:s;content:counter(s);display:flex;align-items:center;justify-content:center;
width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font:800 14px "Bricolage Grotesque",sans-serif;margin-bottom:13px}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:14px}

.cols{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}
@media(max-width:820px){.cols{grid-template-columns:1fr}}
.card{background:var(--bg);border:1px solid var(--line);border-radius:11px;padding:24px}
.card h3{margin-bottom:10px}
.card ul{margin:0;padding-left:19px;font-size:15px}
.card li{margin-bottom:7px}

.band{background:var(--char2);color:#c3c7cc;border-radius:14px;padding:46px;display:flex;gap:30px;
align-items:center;justify-content:space-between;flex-wrap:wrap}
.band h2{color:#fff;max-width:20ch}
.band p{margin-top:12px;max-width:48ch}
.band .cta{display:flex;gap:12px;flex-wrap:wrap}

footer{background:var(--char);color:var(--ash);padding:48px 0 34px;font-size:14px}
footer .top{display:flex;gap:30px;justify-content:space-between;flex-wrap:wrap;align-items:flex-start}
footer a{color:#d3d6da;text-decoration:none}
footer a:hover{text-decoration:underline}
footer .links{display:flex;gap:26px;flex-wrap:wrap}
footer .bot{margin-top:30px;padding-top:18px;border-top:1px solid #34373d;display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap}
/* ---------- added for the multi-page site ---------- */
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--red);color:#fff;
padding:11px 18px;border-radius:0 0 9px 0;font:600 15px "Instrument Sans",sans-serif;text-decoration:none}
.skip:focus{left:0}
h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;font-weight:700}

/* desktop nav with dropdowns */
.mainnav{display:flex;gap:2px;margin-right:auto}
.nvl{display:inline-flex;align-items:center;gap:5px;color:#d3d6da;text-decoration:none;
font:500 15px "Instrument Sans",sans-serif;padding:9px 12px;border-radius:7px;
background:none;border:0;cursor:pointer;white-space:nowrap}
.mainnav>.nvl:hover{background:rgba(255,255,255,.09);color:#fff}
.nvl.on{color:#fff;box-shadow:inset 0 -2px 0 var(--red2)}
/* a dropdown is a real link to the page plus a caret that opens the list,
   so hovering and clicking never mean two different things */
.nvd{position:relative;display:flex;align-items:center;border-radius:7px}
.nvd:hover,.nvd.open{background:rgba(255,255,255,.1)}
.nvd>.nvl{padding-right:2px}
.nvd>.nvl:hover{background:none}
.nvd:hover>.nvl,.nvd.open>.nvl,.nvd:hover>.nvc,.nvd.open>.nvc{color:#fff}
.nvc{display:inline-flex;align-items:center;background:none;border:0;cursor:pointer;
color:#d3d6da;padding:9px 11px 9px 3px;border-radius:7px}
.caret{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.4;
stroke-linecap:round;stroke-linejoin:round;transition:transform .16s}
.nvd.open>.nvc .caret{transform:rotate(180deg)}
.nvp{position:absolute;top:calc(100% + 9px);left:0;min-width:268px;background:var(--bg);
border:1px solid var(--line);border-top:3px solid var(--red);border-radius:11px;padding:8px;
box-shadow:0 22px 54px rgba(0,0,0,.26);display:flex;flex-direction:column;gap:1px}
/* display:flex above outranks the browser's own [hidden]{display:none}, so a
   closed panel would still be laid out and would swallow clicks. Say it again. */
.nvp[hidden],.msub[hidden],.mnav[hidden]{display:none}
.nvp::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.nvp a{color:var(--body);text-decoration:none;font:500 15px "Instrument Sans",sans-serif;
padding:9px 12px;border-radius:7px}
.nvp a:hover{background:var(--soft);color:var(--ink)}
.nvp .nvh{color:var(--ink);font-weight:600;border-bottom:1px solid var(--line);
border-radius:7px 7px 0 0;margin-bottom:5px;padding-bottom:11px}
.nvp .nvh span{color:var(--red2)}

/* hamburger + mobile panel */
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:4px;border-radius:7px}
.burger:hover{background:rgba(255,255,255,.09)}
.burger svg{width:26px;height:26px;display:block;fill:none;stroke:#e6e8eb;stroke-width:2.1;stroke-linecap:round}
.burger svg path{transform-origin:center;transition:transform .19s,opacity .19s}
.burger[aria-expanded="true"] .b1{transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] .b2{opacity:0}
.burger[aria-expanded="true"] .b3{transform:translateY(-5.5px) rotate(-45deg)}
.mnav{position:sticky;top:68px;z-index:39;background:var(--char2);border-bottom:1px solid #3a3d43;
max-height:calc(100vh - 68px);overflow-y:auto;-webkit-overflow-scrolling:touch}
.mnav-in{padding:10px 22px 22px}
.mrow{display:flex;align-items:center;justify-content:space-between;width:100%;
color:#e6e8eb;text-decoration:none;font:600 17px "Instrument Sans",sans-serif;
padding:14px 2px;background:none;border:0;border-bottom:1px solid #35383e;cursor:pointer;text-align:left}
.mrow.on{color:#fff}
.mrow.on::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--red2);margin-left:8px}
.mrow .caret{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.4;
stroke-linecap:round;stroke-linejoin:round;transition:transform .17s;margin-left:auto}
.mgrp[aria-expanded="true"] .caret{transform:rotate(180deg)}
.mgrp[aria-expanded="true"]{color:#fff}
.msub{display:flex;flex-direction:column;padding:4px 0 12px;border-bottom:1px solid #35383e}
.msub a{color:#b9bdc3;text-decoration:none;font:500 16px "Instrument Sans",sans-serif;padding:11px 14px;
border-left:2px solid #4a4d54;margin-left:3px}
.msub a:first-child{color:#e6e8eb;font-weight:600}
.msub a:hover{color:#fff;border-left-color:var(--red2)}
.macts{display:flex;gap:10px;margin-top:20px}
.macts .btn{flex:1}
/* Once the burger appears there is no room for both header buttons beside the
   brand, and "Sign in" is in the panel anyway. */
@media(max-width:1060px){.mainnav{display:none}.burger{display:block}
.nav .acts{margin-left:auto}.nav .acts .btn.line{display:none}}
@media(max-width:420px){.nav .acts{display:none}}
@media(min-width:1061px){.mnav{display:none!important}}

/* two grey sections in a row should read as one, not as a gap */
section.soft+section.soft{padding-top:0}

/* page mastheads + breadcrumbs */
.crumb{background:var(--char2);color:var(--ash);font-size:13.5px;padding:11px 0}
.crumb a{color:#d3d6da;text-decoration:none}
.crumb a:hover{text-decoration:underline}
.crumb span{color:#8e9196}
.mast{background:var(--char);color:#c3c7cc;padding:62px 0 66px;position:relative;overflow:hidden}
.mast::after{content:"";position:absolute;inset:auto -120px -200px auto;width:540px;height:540px;
background:radial-gradient(circle at 50% 50%,rgba(207,46,53,.22),transparent 62%);pointer-events:none}
.mast .wrap{position:relative;z-index:1}
.mast h1{color:#fff;font-size:clamp(32px,4.6vw,54px);max-width:21ch}
.mast .lead{font-size:clamp(17px,1.8vw,19.5px);max-width:60ch;margin-top:18px;color:#c3c7cc}
.mast .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.anch{position:relative;top:-86px}

/* home tiles */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
@media(max-width:900px){.tiles{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.tiles{grid-template-columns:1fr}}
.tile{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);
border-radius:11px;padding:22px;text-decoration:none;transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--red);transform:translateY(-2px)}
.tile h3{font-size:19px;margin-bottom:9px}
.tile p{font-size:15px;flex:1}
.tile .more{margin-top:14px;font:600 14px "Instrument Sans",sans-serif;color:var(--red2)}
.tile .more em{font-style:normal;display:inline-block;transition:transform .15s}
.tile:hover .more em{transform:translateX(4px)}

/* two-column split blocks */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:26px}}
.ticks{margin:0;padding:0;list-style:none}
.ticks li{position:relative;padding-left:30px;margin-bottom:13px;font-size:16px}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:8px;
border-left:2.6px solid var(--red);border-bottom:2.6px solid var(--red);transform:rotate(-45deg)}

/* connection cards */
.conn{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}
@media(max-width:820px){.conn{grid-template-columns:1fr}}
.ccard{background:var(--bg);border:1px solid var(--line);border-left:3px solid var(--red);
border-radius:11px;padding:24px;scroll-margin-top:96px}
.ccard h3{margin-bottom:10px}
.ccard>p{font-size:15.5px}
.ccard .ticks{margin-top:16px}
.ccard .ticks li{font-size:15px;margin-bottom:9px}
.fine{margin-top:16px;padding-top:13px;border-top:1px solid var(--line);
font-size:13.5px;color:var(--ash)}

/* faq */
.faq{margin-top:34px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:19px 44px 19px 0;position:relative;
font:700 18px/1.4 "Bricolage Grotesque",sans-serif;color:var(--ink);letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:8px;top:26px;width:11px;height:11px;
border-right:2.4px solid var(--red);border-bottom:2.4px solid var(--red);transform:rotate(45deg);
transition:transform .18s}
.faq details[open] summary::after{transform:rotate(225deg);top:28px}
.faq .fa{padding:0 44px 20px 0;font-size:16.5px;max-width:74ch}
section>.wrap>#sec,.lede+.faq{margin-top:30px}

/* section ids need breathing room under the sticky header */
section[id],.method[id]{scroll-margin-top:92px}

/* footer, now four columns */
footer .top{display:grid;grid-template-columns:minmax(230px,1fr) 2.3fr;gap:44px;align-items:start}
@media(max-width:860px){footer .top{grid-template-columns:1fr;gap:34px}}
footer .fbrand .brand{margin:0 0 12px}
footer .fbrand .brand b{font-size:16px}
footer .fcols{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
@media(max-width:700px){footer .fcols{grid-template-columns:1fr 1fr;gap:24px}}
footer .fcols div{display:flex;flex-direction:column;gap:9px}
footer .fcols h4{color:#fff;margin:0 0 3px}
footer .links{display:flex;gap:26px;flex-wrap:wrap}

/* a .card sits on white even inside the dark band, so it must not inherit the
   band's pale text -- that was light grey on white, and barely readable */
.band .card{color:var(--body)}
.band .card h3{color:var(--ink)}

/* comparison pages */
.cmpwrap{overflow-x:auto;margin-top:26px;border:1px solid var(--line);border-radius:12px}
.cmp{width:100%;border-collapse:collapse;min-width:620px;font-size:15px;line-height:1.5}
.cmp th,.cmp td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line)}
.cmp tbody tr:last-child th,.cmp tbody tr:last-child td{border-bottom:0}
.cmp thead th{font:700 15px "Instrument Sans",sans-serif;background:var(--soft,#f3f4f6)}
.cmp thead th:nth-child(2){color:var(--red)}
.cmp tbody th{width:20%;font-weight:700}
.cmp td:nth-child(2){background:color-mix(in srgb,var(--red) 5%,transparent)}
.srcs{font-size:14px;color:var(--body)}.srcs .srch{font-size:18px;margin-bottom:8px}
.srcs ul{margin:10px 0 0 18px}.srcs li{margin:4px 0}