@font-face{font-family:Manrope;font-style:normal;font-weight:400 700;font-display:swap;src:url(/assets/fonts/manrope-latin.woff2) format("woff2")}
@font-face{font-family:Montserrat;font-style:normal;font-weight:700 900;font-display:swap;src:url(/assets/fonts/montserrat-latin.woff2) format("woff2")}
/* Articles: same black base, fonts and LYFTA CLUB gradient as the home page, tuned for long reading. */
:root{
  --bg:#07080b; --bg-2:#0e1116; --bg-3:#151922; --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --fg:#f1f5f3; --muted:#9aa4ae; --body-text:#d3d9de;
  --mint:#8ff0bd; --peri:#9db4ff;
  --grad:linear-gradient(115deg,#c4fbd6 0%,#a6d8ee 45%,#9db4ff 100%);
  --grad-strong:linear-gradient(115deg,#5ff0a8 0%,#7cc4f2 50%,#7d98ff 100%);
  --display:Montserrat,"Arial Black",system-ui,sans-serif;
  --body:Manrope,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.7 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--display);font-weight:800;letter-spacing:-.02em;line-height:1.12;margin:0;text-wrap:balance}
:focus-visible{outline:2px solid var(--mint);outline-offset:3px;border-radius:6px}
.wrap{max-width:1160px;margin:0 auto;padding:0 max(20px,env(safe-area-inset-left,0px))}
.narrow{max-width:740px;margin:0 auto}

/* Header */
.a-head{position:sticky;top:0;z-index:20;background:rgba(7,8,11,.78);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}
.a-nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font:800 13.5px/1 var(--display);letter-spacing:.16em;text-decoration:none;white-space:nowrap}
.brand i{width:10px;height:10px;border-radius:50%;background:var(--grad-strong);box-shadow:0 0 14px rgba(125,152,255,.7)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;min-height:44px;padding:10px 20px;border-radius:999px;font:700 14.5px/1 var(--body);text-decoration:none;white-space:nowrap;background:var(--grad);color:#06231a;transition:transform .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-lg{min-height:52px;padding:14px 26px;font-size:15.5px}

/* Article hero */
.crumbs{font-size:13.5px;color:var(--muted);margin:34px 0 18px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--fg)}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--mint);margin-bottom:14px}
.kicker::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--grad-strong)}
.a-title{font-size:clamp(2rem,5vw,3.1rem)}
.a-lead{font-size:clamp(1.08rem,2vw,1.22rem);color:var(--body-text);margin:18px 0 0}
.a-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin:24px 0 0;font-size:14px;color:var(--muted)}
.a-meta .who{display:flex;align-items:center;gap:10px;color:var(--fg);font-weight:700}
.a-meta img{width:36px;height:36px;border-radius:50%;object-fit:cover;background:var(--grad)}
.src{margin:26px 0 0;display:flex;gap:14px;align-items:center;border:1px solid var(--line);border-radius:16px;padding:14px 16px;background:var(--bg-2);font-size:14.5px;color:var(--body-text);text-decoration:none}
.src:hover{border-color:var(--line-2)}
.src b{color:var(--fg)}
.src svg{flex:none;width:30px;height:30px}

/* Body */
.a-body{margin:40px auto 0}
.toc{border:1px solid var(--line);border-radius:18px;padding:18px 22px;background:var(--bg-2);margin:0 0 34px}
.toc b{display:block;font:800 13px/1 var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.toc ol{margin:0;padding-left:20px;display:grid;gap:6px;font-size:15.5px}
.toc a{color:var(--body-text);text-decoration:none}
.toc a:hover{color:var(--fg);text-decoration:underline}
.a-body h2{font-size:clamp(1.45rem,3vw,1.9rem);margin:46px 0 14px;scroll-margin-top:84px}
.a-body h3{font-size:1.18rem;margin:28px 0 10px}
.a-body p,.a-body li{color:var(--body-text)}
.a-body p{margin:0 0 16px}
.a-body ul,.a-body ol{margin:0 0 18px;padding-left:22px}
.a-body li{margin:0 0 8px}
.a-body strong{color:var(--fg)}
.a-body a{color:var(--mint);text-underline-offset:3px}
.a-body a.btn{color:#06231a;text-decoration:none}
.a-body blockquote{margin:26px 0;padding:18px 22px;border-left:3px solid var(--mint);background:rgba(143,240,189,.05);border-radius:0 14px 14px 0;font-size:1.08rem;color:var(--fg)}
.a-body blockquote p{color:var(--fg);margin:0}
.note{margin:26px 0;padding:18px 20px;border:1px solid var(--line-2);border-radius:16px;background:var(--bg-2)}
.note b{display:block;font:800 13px/1.2 var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--peri);margin-bottom:8px}
.note p:last-child,.note ul:last-child{margin-bottom:0}
.steps{counter-reset:s;list-style:none;padding:0!important}
.steps>li{counter-increment:s;position:relative;padding:14px 16px 14px 60px;border:1px solid var(--line);border-radius:14px;background:var(--bg-2);margin-bottom:10px}
.steps>li::before{content:counter(s);position:absolute;left:16px;top:14px;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font:800 14px/1 var(--display);background:var(--grad);color:#06231a}
.table-wrap{overflow-x:auto;margin:0 0 20px;border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--display);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--bg-2)}
td{color:var(--body-text)}
tr:last-child td{border-bottom:0}
.takeaways{margin:44px 0 0;border-radius:20px;padding:24px 26px;border:1px solid transparent;background:linear-gradient(var(--bg-2),var(--bg-2)) padding-box,var(--grad-strong) border-box}
.takeaways h2{margin:0 0 12px!important;font-size:1.3rem!important}
.takeaways ul{margin:0}

/* FAQ */
.faq{margin:44px 0 0}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--bg-2);margin-bottom:10px}
.faq summary{cursor:pointer;list-style:none;padding:16px 18px;font-weight:700;color:var(--fg);display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:700 20px/1 var(--display);color:var(--muted);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 18px 16px}
.faq .ans p{margin:0}

/* CTA + related */
.cta{margin:52px 0 0;border-radius:24px;padding:30px 28px;border:1px solid var(--line-2);background:radial-gradient(500px 260px at 0% 0%,rgba(143,240,189,.14),transparent 60%),radial-gradient(500px 260px at 100% 100%,rgba(125,152,255,.16),transparent 60%),var(--bg-2)}
.cta h2{font-size:clamp(1.4rem,3vw,1.85rem);margin:0 0 10px}
.cta p{color:var(--body-text);margin:0 0 20px}
.related{margin:56px 0 0}
.related h2{font-size:1.3rem;margin:0 0 16px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.card{display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:18px;padding:20px;background:var(--bg-2);text-decoration:none;transition:border-color .2s,transform .2s}
.card:hover{border-color:var(--line-2);transform:translateY(-3px)}
.card .k{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--mint)}
.card h3{font-size:1.08rem;line-height:1.25}
.card p{margin:0;font-size:14.5px;color:var(--muted);line-height:1.55}
.card .m{margin-top:auto;font-size:13px;color:var(--muted)}

/* Index */
.ix-hero{padding:56px 0 34px}
.ix-hero h1{font-size:clamp(2.1rem,5vw,3.3rem);max-width:18ch}
.ix-hero p{color:var(--body-text);font-size:1.12rem;max-width:62ch;margin:16px 0 0}
.ix-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;padding-bottom:20px}
.ix-grid .card{padding:24px}
.ix-grid .card h2{font-size:1.25rem;line-height:1.25}
.views{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--fg);font-weight:700}
.views svg{width:15px;height:15px}

/* Footer */
footer{border-top:1px solid var(--line);margin-top:72px;padding:26px 0 30px;font-size:14px;color:var(--muted)}
.foot{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between;align-items:center}
.foot nav{display:flex;flex-wrap:wrap;gap:10px 22px}
.foot a{color:var(--muted);text-decoration:none}
.foot a:hover,.foot a[aria-current]{color:var(--fg)}

@media (max-width:640px){
  body{font-size:16.5px}
  .a-nav .btn span{display:none}
  .toc{padding:16px 18px}
  .cta{padding:24px 20px}
  .cta .btn{width:100%}
  .steps>li{padding-left:56px}
  footer{padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))}
}

/* Short answer (for readers and answer engines) + author bio */
.answer{margin:26px 0 0;padding:18px 20px;border-radius:16px;border:1px solid rgba(143,240,189,.35);background:rgba(143,240,189,.06)}
.answer b{display:block;font:800 12.5px/1 var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--mint);margin-bottom:8px}
.answer p{margin:0;color:var(--fg);font-size:1.02rem}
.bio{display:flex;gap:16px;align-items:flex-start;margin:44px 0 0;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--bg-2)}
.bio img{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none;background:var(--grad)}
.bio b{display:block;font-family:var(--display);margin-bottom:6px}
.bio p{margin:0;font-size:15px;color:var(--body-text)}
.bio a{color:var(--mint)}

/* Cover images */
.cover{margin:26px 0 0;border-radius:18px;overflow:hidden;border:1px solid var(--line);aspect-ratio:1200/630;background:var(--bg-2)}
.cover img{width:100%;height:100%;object-fit:cover}
.card .thumb{margin:-20px -20px 4px;border-radius:17px 17px 0 0;overflow:hidden;aspect-ratio:1200/630;background:var(--bg-3)}
.ix-grid .card .thumb{margin:-24px -24px 6px}
.card .thumb img{width:100%;height:100%;object-fit:cover}

/* Cookie notice (same look as the home page) */
.consent{position:fixed;z-index:40;left:calc(16px + env(safe-area-inset-left,0px));right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));max-width:620px;margin:0 auto;padding:16px 18px;border-radius:18px;background:rgba(17,20,27,.97);border:1px solid var(--line-2);box-shadow:0 20px 60px -20px rgba(0,0,0,.8);display:flex;flex-wrap:wrap;gap:12px 16px;align-items:center;font-size:14px;line-height:1.5;color:var(--body-text)}
.consent[hidden]{display:none}
.consent p{margin:0;flex:1 1 280px}
.consent a{color:var(--fg)}
.consent .row{display:flex;gap:8px;flex:0 0 auto}
.consent button{appearance:none;cursor:pointer;border-radius:999px;min-height:44px;padding:12px 22px;font:700 14px/1 var(--body);border:1px solid var(--line-2);background:transparent;color:var(--fg)}
.consent button.yes{background:var(--grad);color:#06231a;border-color:transparent}
.linkish{appearance:none;background:none;border:0;padding:0;font:inherit;color:var(--muted);cursor:pointer}
.linkish:hover{color:var(--fg)}
@media (max-width:640px){.consent{bottom:calc(16px + env(safe-area-inset-bottom,0px))}.consent .row{flex:1 1 100%}.consent .row button{flex:1}}