/* 7a7777.info — "Blue bar": #7A7777 as pigeon-wing grey. Old Dhaka rooftop loft identity. */
:root{
  --g50:#F2F1F1;--g100:#DEDDDD;--g200:#C3C2C2;--g300:#A2A0A0;--g400:#7A7777;--g500:#625F5F;--g600:#494747;--g700:#313030;--g800:#1F1E1E;
  --paper:#F7F5F4;--paper2:#ECE9E8;--line:#D3CFCE;--ink:#1D1B1B;--muted:#565252;
  --plume:#747070;--bar:#1F1C1D;
  --coral:#E2684B;--coral-h:#EC7D61;--coral-d:#B03F27;
  --jade:#2E8F6E;--jade-d:#1E6B52;--violet:#7B4B9B;
  --sheen:linear-gradient(90deg,#2E8F6E 0%,#2F8A86 34%,#5F5AA0 68%,#8A4A94 100%);
  --metal:linear-gradient(180deg,#FBFBFB 0%,#E7E5E4 30%,#C4C0BF 62%,#9C9897 100%);
  --fh:"Syne","Anek Bangla","Noto Sans Bengali",system-ui,sans-serif;
  --fb:"Figtree","Noto Sans Bengali","Noto Color Emoji",system-ui,sans-serif;
  --font-head:var(--fh);--font-body:var(--fb);
  --wrap:1320px;--gut:16px;
  --bleed:max(var(--gut),calc((100% - var(--wrap)) / 2 + var(--gut)));
  --primary:var(--coral);--surface:#FFFFFF;--surface-2:var(--paper2);--border:var(--line);--text:var(--ink);--heading:var(--ink);
}
@media (min-width:768px){:root{--gut:32px}}
@media (min-width:1280px){:root{--gut:48px}}
:lang(bn){--fh:"Anek Bangla","Syne","Noto Sans Bengali",system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:16px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.7 var(--fb);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body:lang(bn){line-height:1.8}
img,svg{max-width:100%}
a{color:var(--jade-d);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--coral-d)}
:focus-visible{outline:3px solid var(--coral);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--fh);color:var(--ink);margin:0;text-wrap:balance}
h1:lang(en),h2:lang(en){letter-spacing:-.02em}
h1:lang(bn),h2:lang(bn),h3:lang(bn){font-stretch:112%;line-height:1.45}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0}
.skip{position:absolute;left:12px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:12px 18px;border-radius:0 0 10px 10px;font-weight:700;text-decoration:none}
.skip:focus{top:0;color:#fff}

/* ---------- leg rings ---------- */
.ring{position:relative;display:inline-flex;align-items:center;justify-content:center;background:var(--metal);color:#2A2627;border-radius:10px/7px;
  box-shadow:inset 0 1px 0 #fff,inset 0 -2px 0 rgba(0,0,0,.16),0 1px 1px rgba(0,0,0,.28);font-family:"Figtree",var(--fb);font-weight:800;line-height:1;white-space:nowrap;font-variant-numeric:tabular-nums}
.ring::before,.ring::after{content:"";position:absolute;top:3px;bottom:3px;width:3px;border-radius:50%;background:rgba(0,0,0,.14)}
.ring::before{left:4px}.ring::after{right:4px}
.ring b{font-weight:800;text-shadow:0 1px 0 rgba(255,255,255,.7)}
.ring-brand{height:40px;padding:0 16px;font:700 19px/1 "Syne",var(--fb)}
.ring-brand b{font-weight:700}
.ring-s{height:30px;padding:0 11px;font-size:13px}
.ring-age{background:linear-gradient(180deg,#F59A82 0%,var(--coral) 45%,#C44E33 100%);color:#1D1B1B}
.ring-age b{text-shadow:none}

/* ---------- header: plumage + wing bars ---------- */
.hd{position:relative;z-index:30;color:#fff;background-color:var(--plume);
  background-image:radial-gradient(circle at 50% 0,transparent 9px,rgba(20,16,17,.11) 10px 11px,transparent 12px),radial-gradient(circle at 50% 0,transparent 9px,rgba(20,16,17,.11) 10px 11px,transparent 12px);
  background-size:24px 12px;background-position:0 0,12px 6px}
.hd-in{max-width:var(--wrap);margin:0 auto;padding:12px var(--gut);display:flex;align-items:center;gap:12px;min-height:70px}
.brand{display:inline-flex;align-items:center;gap:12px;color:#fff;text-decoration:none;min-height:44px;flex-shrink:0}
.brand:hover{color:#fff}
.brand-tag{display:flex;flex-direction:column;font:600 14px/1.25 var(--fb)}
.brand-tag i{font-style:normal;font-weight:500;font-size:13px;opacity:.9;font-variant-numeric:tabular-nums}
.bars{position:relative;height:24px;background:var(--plume) var(--sheen) 0 100%/100% 3px no-repeat}
.bars::before,.bars::after{content:"";position:absolute;left:0;height:7px;background:var(--bar);border-radius:0 8px 8px 0}
.bars::before{top:1px;width:min(78%,1040px)}
.bars::after{top:12px;width:min(60%,800px)}
.nav ul{list-style:none;display:flex}
.nav a{display:flex;align-items:center;min-height:44px;color:#fff;text-decoration:none;font:600 15.5px/1.3 var(--fb);position:relative}
.nav a[aria-current=page]::after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:3px;border-radius:2px;background:var(--sheen)}
.nav .nav-cta{display:none}
.menu-btn{margin-left:auto;display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 16px 0 14px;border-radius:999px;border:1px solid rgba(255,255,255,.45);background:rgba(20,16,17,.18);color:#fff;font:700 15px/1 var(--fb);cursor:pointer}
.menu-btn:hover{background:rgba(20,16,17,.3)}
.mb-ico{position:relative;width:22px;height:14px}
.mb-ico::before,.mb-ico::after{content:"";position:absolute;left:0;height:4px;border-radius:0 3px 3px 0;background:#fff;transition:transform .25s ease,width .25s ease}
.mb-ico::before{top:0;width:22px}.mb-ico::after{top:10px;width:15px}
.mb-ico::before,.mb-ico::after{transform-origin:50% 50%}
.hd.is-open .mb-ico::before{transform:translateY(5px) rotate(45deg);border-radius:3px}
.hd.is-open .mb-ico::after{width:22px;transform:translateY(-5px) rotate(-45deg);border-radius:3px}
.lsw{display:flex;gap:6px}
.lsw a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;padding:0 14px;border-radius:999px;border:1px solid rgba(255,255,255,.5);color:#fff;text-decoration:none;font:600 14.5px/1 var(--fb)}
.lsw a:hover{background:rgba(255,255,255,.14);color:#fff}
.lsw a[aria-current]{background:var(--metal);color:#2A2627;border-color:transparent}
@media (max-width:979.98px){
  .hd .lsw a[aria-current]{display:none}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bar);padding:8px var(--gut) 20px;box-shadow:0 24px 40px -18px rgba(0,0,0,.5)}
  .hd.is-open .nav{display:block}
  .nav ul{flex-direction:column}
  .nav li+li{border-top:1px solid rgba(255,255,255,.12)}
  .nav a{min-height:54px;font-size:17px;padding:4px 2px}
  .nav a[aria-current=page]{color:#F7B3A2}
  .nav a[aria-current=page]::after{left:auto;right:2px;bottom:auto;top:50%;width:14px;height:14px;margin-top:-7px;border-radius:50%;background:none;border:4px solid var(--coral)}
  .nav .nav-cta{display:flex;margin-top:14px;width:100%}
}
@media (max-width:479.98px){.brand-tag{display:none}.hd-in{gap:8px}.menu-btn .mb-l{font-size:14px}.menu-btn{padding:0 12px}}
@media (max-width:359.98px){.ring-brand{font-size:17px;padding:0 12px}.lsw a{padding:0 10px}}
@media (min-width:980px){
  .menu-btn{display:none}
  .nav{margin-left:auto}
  .nav ul{gap:2px;flex-wrap:wrap;justify-content:flex-end}
  .nav a{padding:0 12px;border-radius:999px}
  .nav a:hover{background:rgba(20,16,17,.2);color:#fff}
  .hd .lsw{padding-left:12px;border-left:1px solid rgba(255,255,255,.3)}
}
@media (min-width:980px) and (max-width:1199.98px){.brand-tag{display:none}.nav a{padding:0 9px;font-size:15px}}

/* ---------- buttons, chips ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 24px;border-radius:999px;font:700 16px/1.2 var(--fb);text-decoration:none;text-align:center;cursor:pointer;transition:background-color .18s,color .18s,transform .18s}
.btn-coral{background:var(--coral);color:var(--ink);box-shadow:inset 0 -3px 0 rgba(0,0,0,.16)}
.btn-coral:hover{background:var(--coral-h);color:var(--ink)}
.btn-line{border:2px solid var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:var(--paper)}
@media (prefers-reduced-motion:no-preference){.btn:active{transform:translateY(1px)}}

/* ---------- home hero ---------- */
.hero{max-width:var(--wrap);margin:0 auto;padding:36px var(--gut) 40px;display:grid;gap:36px}
.kicker{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font:600 15.5px/1.4 var(--fb);color:var(--muted);margin:0 0 18px}
.hero h1{font-size:clamp(32px,4.6vw,60px);line-height:1.08;font-weight:700;max-width:16ch}
.hero h1:lang(bn){font-size:clamp(30px,4.3vw,54px);line-height:1.35;max-width:18ch}
.lead{margin-top:20px;max-width:62ch}
.lead p{font-size:18.5px;color:#3A3737}
.lead strong{color:var(--ink)}
.acts{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 24px}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.chips li{position:relative;padding:8px 14px 8px 36px;border-radius:999px;background:var(--paper2);border:1px solid var(--line);font-size:15px;line-height:1.35}
.chips li::before{content:"";position:absolute;left:12px;top:50%;width:15px;height:15px;margin-top:-7.5px;border-radius:50%;border:4px solid var(--g400)}
.chips li:first-child::before{border-color:var(--coral)}
@media (min-width:1080px){.hero{grid-template-columns:minmax(0,1fr) minmax(420px,560px);align-items:start;gap:56px;padding-top:56px;padding-bottom:56px}.hero-txt{position:sticky;top:32px}}

/* loft box holding the demo */
.loft{background:var(--g700);border-radius:20px 20px 12px 12px;color:var(--g50);box-shadow:0 30px 60px -30px rgba(31,28,29,.6);scroll-margin-top:12px;min-width:0}
.loft-top{display:flex;align-items:center;gap:14px;padding:12px 16px;background:var(--g600);border-radius:20px 20px 0 0;border-bottom:4px solid var(--bar)}
.loft-lbl{font:700 15px/1.3 var(--fb);color:#fff;flex-shrink:0}
.holes{flex:1;height:30px;min-width:40px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='34' height='30'%3E%3Cpath d='M8 30V14a9 9 0 0 1 18 0v16z' fill='%231F1C1D'/%3E%3Cpath d='M4 29h26' stroke='%23A2A0A0' stroke-width='2'/%3E%3C/svg%3E") repeat-x right center/34px 30px}
.loft-in{padding:12px}
.ledge{height:10px;margin:0 12px;background:linear-gradient(180deg,#B9B6B5,#8E8B8B);border-radius:3px;box-shadow:0 5px 0 var(--g500)}
.steps{list-style:none;counter-reset:st;display:grid;gap:10px;padding:22px 18px 8px}
.steps li{counter-increment:st;display:flex;gap:12px;align-items:flex-start;font-size:16px;line-height:1.5;color:var(--g100)}
.steps li::before{content:counter(st);flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:4px solid var(--coral);font:800 13px/1 "Figtree",var(--fh);color:#fff}
.steps li:lang(bn)::before{content:counter(st,bengali);font-family:var(--fh)}
@media (max-width:519.98px){.loft{margin:0 calc(var(--gut) * -1);border-radius:0}.loft-top{border-radius:0}.loft-in{padding:10px 8px}}
@media (min-width:520px){.ledge{margin:0 -10px}}

/* hex band */
.hexband{display:grid;gap:0;padding:0 var(--bleed);background:var(--paper2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.hex-sw{position:relative;background:var(--g400);color:#fff;min-height:200px;display:flex;flex-direction:column;justify-content:space-between;padding:22px 20px 0;margin:0 calc(var(--gut) * -1)}
.hex-sw::before{content:"";position:absolute;left:0;right:28%;bottom:62px;height:10px;background:var(--bar);border-radius:0 8px 8px 0}
.hex-code{font:700 clamp(34px,4.2vw,44px)/1 "Syne",sans-serif;white-space:nowrap}
.hex-rgb{position:relative;display:block;margin:0 -20px;padding:14px 20px;background:var(--bar);font:600 15.5px/1.3 var(--fb);color:#F2F1F1;font-variant-numeric:tabular-nums}
.hex-txt{padding:30px 0 34px;min-width:0}
.hex-txt h2{font-size:clamp(24px,3vw,34px);line-height:1.2;margin-bottom:12px}
.hex-txt p{max-width:58ch;color:#3A3737}
.ramp{list-style:none;display:grid;grid-template-columns:repeat(9,minmax(0,1fr));margin-top:20px;border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.ramp li{background:var(--c);height:92px;display:flex;align-items:flex-end;justify-content:center;padding-bottom:8px;color:var(--ink);position:relative}
.ramp li:nth-child(n+5){color:#fff}
.ramp span{writing-mode:vertical-rl;transform:rotate(180deg);font:600 12.5px/1 "Figtree",sans-serif;letter-spacing:.04em;font-variant-numeric:tabular-nums}
.ramp .is-base{box-shadow:inset 0 -6px 0 var(--coral)}
.fan{display:block}
.fan-hex{display:none}
@media (min-width:760px){
  .hexband{grid-template-columns:minmax(240px,300px) minmax(0,1fr);gap:40px;align-items:stretch}
  .hex-sw{margin:0;min-height:300px}
  .hex-txt{padding:44px 0}
}
@media (min-width:1180px){.hexband{grid-template-columns:300px minmax(0,1fr) 250px}.fan-hex{display:block;width:250px;align-self:end;margin-bottom:-6px}}

/* ---------- inner page head ---------- */
.phead{display:grid;gap:24px;padding:22px var(--bleed) 36px;background:var(--paper2);border-bottom:1px solid var(--line)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:0 4px;font-size:15px}
.crumbs li{display:flex;align-items:center}
.crumbs li+li::before{content:"";width:9px;height:9px;border-radius:50%;border:2.5px solid var(--g400);margin:0 10px 0 6px}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;color:var(--ink);font-weight:600}
.crumbs span{color:var(--muted)}
.phead h1{font-size:clamp(30px,4.3vw,54px);line-height:1.1;font-weight:700;margin-top:8px;max-width:22ch}
.phead h1:lang(bn){font-size:clamp(28px,4vw,48px);line-height:1.38}
.fan-page{display:none}
@media (min-width:860px){.phead{grid-template-columns:minmax(0,1fr) 240px;align-items:end;padding-top:28px;padding-bottom:44px}.fan-page{display:block;width:240px;margin-bottom:-44px}}
@media (prefers-reduced-motion:no-preference){.fan{transform-origin:14% 88%;animation:fan-open 1.1s cubic-bezier(.2,.8,.2,1) both}}
@keyframes fan-open{from{transform:rotate(-10deg) scale(.94)}to{transform:none}}

/* ---------- page grid + prose ---------- */
.page{max-width:var(--wrap);margin:0 auto;padding:40px var(--gut) 64px;display:grid;gap:36px}
.content{min-width:0;max-width:760px;counter-reset:sec}
@media (max-width:1099.98px){.side{display:contents}.toc{order:-1}.demo-card{display:none}}
@media (min-width:1100px){.page{grid-template-columns:minmax(0,1fr) 300px;gap:64px;padding-top:56px}.side{position:sticky;top:20px;align-self:start;display:grid;gap:20px;max-height:calc(100vh - 40px);overflow:auto;padding:2px}}
.prose p,.prose li{font-size:17px}
.prose h3{font-size:21px;line-height:1.3;margin:30px 0 10px;font-weight:700}
.prose h3:lang(bn){font-size:20px}
.prose ul,.prose ol{margin:0 0 1.2em;display:grid;gap:8px}
.prose ul{list-style:none}
.prose ul>li{position:relative;padding-left:28px}
.prose ul>li::before{content:"";position:absolute;left:2px;top:.52em;width:12px;height:12px;border-radius:50%;border:3.5px solid var(--g400)}
.prose ol{padding-left:1.4em}
.prose ol>li::marker{font-weight:800;color:var(--g500)}
.prose strong{font-weight:700;color:var(--ink)}
.prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:0 0 1.2em;font-size:16px}
.prose th,.prose td{border:1px solid var(--line);padding:8px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--paper2)}
.prose blockquote{margin:0 0 1.2em;padding:4px 0 4px 18px;border-left:5px solid var(--g300)}
.intro-rest{margin-bottom:8px}
.sec{margin-top:52px}
.intro-rest+.sec,.content>.sec:first-child{margin-top:8px}
.sec::before{content:"";display:block;width:92px;height:17px;margin-bottom:22px;background:linear-gradient(var(--bar),var(--bar)) 0 0/100% 6px no-repeat,linear-gradient(var(--bar),var(--bar)) 0 11px/64% 6px no-repeat}
.sec h2{font-size:clamp(25px,3vw,34px);line-height:1.18;font-weight:700;margin-bottom:18px;scroll-margin-top:16px}
.sec h2::before{counter-increment:sec;content:counter(sec,decimal-leading-zero);display:inline-flex;align-items:center;height:30px;padding:0 12px;margin:0 14px 0 0;vertical-align:.3em;border-radius:10px/7px;background:var(--metal);box-shadow:inset 0 1px 0 #fff,inset 0 -2px 0 rgba(0,0,0,.16),0 1px 1px rgba(0,0,0,.28);font:800 14px/1 "Figtree",sans-serif;color:#2A2627;letter-spacing:0;font-variant-numeric:tabular-nums}
.sec h2:lang(bn)::before{content:counter(sec,bengali);font-family:var(--fh);font-size:15px}

/* FAQ with ring toggles */
.faq{margin-top:60px;padding-top:22px;border-top:7px solid var(--bar);scroll-margin-top:16px}
.faq h2{font-size:clamp(25px,3vw,34px);line-height:1.2;font-weight:700;margin-bottom:10px}
.qa{border-bottom:1px solid var(--line)}
.qa summary{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:60px;padding:14px 0;cursor:pointer;list-style:none;font:600 18px/1.45 var(--fb)}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover .qa-r{border-color:var(--g500)}
.qa-r{flex:none;width:28px;height:28px;border-radius:50%;border:6px solid var(--g300);transition:border-color .2s,background .2s}
.qa[open] .qa-r{border-color:var(--coral);background:radial-gradient(circle,var(--bar) 0 3.5px,transparent 4.5px)}
.qa-a{padding:0 44px 18px 0}
.qa-a p:last-child{margin-bottom:0}

/* CTA + side */
.cta{margin-top:56px;display:grid;gap:16px;padding:26px 24px;border-radius:16px;background:var(--sheen) 0 0/100% 5px no-repeat,var(--bar);color:var(--g50)}
.cta p{margin:0;font:600 19px/1.5 var(--fb)}
@media (min-width:700px){.cta{grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:30px 30px}}
.toc{background:var(--paper2);border:1px solid var(--line);border-radius:16px;padding:6px 18px 12px;min-width:0}
.toc summary{display:flex;align-items:center;justify-content:space-between;min-height:48px;font:700 16px/1.3 var(--fh);cursor:pointer;list-style:none}
.toc summary::-webkit-details-marker{display:none}
.toc summary::after{content:"";width:10px;height:10px;border-right:3px solid var(--ink);border-bottom:3px solid var(--ink);transform:rotate(45deg) translate(-2px,-2px);transition:transform .2s}
.toc[open] summary::after{transform:rotate(-135deg) translate(-2px,-2px)}
.toc ol{list-style:none;display:grid}
.toc li+li{border-top:1px solid var(--line)}
.toc a{display:flex;align-items:center;gap:12px;min-height:48px;padding:6px 0;color:var(--ink);text-decoration:none;font-size:15.5px;line-height:1.35}
.toc a:hover{color:var(--coral-d)}
.tn{flex:none;display:grid;place-items:end center;width:28px;height:32px;padding-bottom:5px;border-radius:14px 14px 3px 3px;background:var(--g700);color:#fff;font:800 12px/1 "Figtree",var(--fh)}
.tn:lang(bn){font-family:var(--fh);font-size:13px}
.toc a[aria-current=true]{font-weight:700}
.toc a[aria-current=true] .tn{background:var(--coral);color:var(--ink)}
@media (min-width:1100px){.toc summary{pointer-events:none}.toc summary::after{display:none}}
.demo-card{background:var(--g700);color:var(--g100);border-radius:16px;padding:22px 20px;display:grid;gap:10px;justify-items:start}
.demo-card .dc-t{font:700 20px/1.3 var(--fh);color:#fff;margin:4px 0 0}
.demo-card p{margin:0;font-size:16px;line-height:1.55}
.demo-card .btn{width:100%;margin-top:6px}

/* related: pigeonhole grid */
.rel{padding:48px var(--bleed) 64px;background:var(--paper2);border-top:1px solid var(--line)}
.rel h2{font-size:clamp(24px,3vw,34px);line-height:1.2;font-weight:700;margin-bottom:22px}
.holes-grid{list-style:none;display:grid;gap:3px;background:var(--g700);border:3px solid var(--g700);border-radius:14px;overflow:hidden}
.hole{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 16px;align-content:start;height:100%;padding:18px;background:var(--paper);color:var(--ink);text-decoration:none;transition:background-color .2s}
.hole strong{font:700 18px/1.3 var(--fh);align-self:center}
.hole-d{grid-column:2;font-size:15.5px;line-height:1.5;color:var(--muted)}
.hole-n{grid-row:span 2;display:grid;place-items:end center;width:38px;height:46px;padding-bottom:7px;border-radius:19px 19px 4px 4px;background:var(--bar);color:#fff;font:800 13px/1 "Figtree",var(--fh)}
.hole-n:lang(bn){font-family:var(--fh);font-size:14px}
.hole:hover{background:#fff;color:var(--ink)}
.hole:hover .hole-n{background:var(--coral);color:var(--ink)}
@media (min-width:560px){.holes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:920px){.holes-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* footer */
.ft{background:var(--bar);color:var(--g100)}
.bars-ft{background-color:var(--plume)}
.ft-in{max-width:var(--wrap);margin:0 auto;padding:44px var(--gut) 28px;display:grid;gap:32px}
.ft-brand p{margin:18px 0 0;font-size:16px;line-height:1.6;max-width:52ch;color:var(--g200)}
.ft-col h2{font:700 15px/1.3 var(--fh);color:var(--g300);margin-bottom:8px}
.ft-col ul{list-style:none;display:grid}
.ft-col a{display:inline-flex;align-items:center;min-height:44px;color:#F2F1F1;text-decoration:none;font-size:16px}
.ft-col a:hover{color:var(--coral-h)}
.ft-bot{max-width:var(--wrap);margin:0 auto;padding:18px var(--gut) 28px;display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px;border-top:1px solid rgba(255,255,255,.12);font-size:15px;color:var(--g200)}
.lsw-ft{margin-left:auto}
.lsw-ft a{border-color:rgba(255,255,255,.35)}
@media (min-width:768px){.ft-in{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr);gap:48px}}

/* 404 */
.nf{max-width:720px;margin:0 auto;padding:72px var(--gut) 96px;display:grid;gap:16px;justify-items:start}
.nf h1{font-size:clamp(32px,5vw,52px);line-height:1.15}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}