/* Codemark Digital blog. Tokens are copied from the main site so the two feel like one place. */
:root{
  --ink:#0E1113;
  --ink-2:#151A1E;
  --ink-3:#1B2227;
  --line:#242D34;
  --line-lit:#2F3C45;
  --azure:#22A3E8;
  --azure-soft:#5DBEF0;
  --azure-deep:#0E6FAF;
  --mist:#E9EEF2;
  --slate:#94A3AE;
  --slate-dim:#6C7A85;
  --display:'Space Grotesk',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --shell:1180px;
  --read:68ch;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--ink);color:var(--mist);font-family:var(--body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--azure);outline-offset:3px;border-radius:2px}
::selection{background:var(--azure);color:#06181f}
.shell{max-width:var(--shell);margin:0 auto;padding:0 24px}

/* ---------- header, identical to the main site ---------- */
header{position:sticky;top:0;z-index:60;background:rgba(14,17,19,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand img{width:36px;height:36px;flex:none}
.brand-name{font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:.02em;line-height:1.1}
.brand-name span{display:block;font-size:9.5px;letter-spacing:.34em;color:var(--azure);font-weight:500}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:14.5px;color:var(--slate);transition:color .2s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--mist)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--body);font-size:14.5px;font-weight:500;padding:12px 22px;border-radius:6px;cursor:pointer;border:1px solid transparent;transition:all .2s ease;white-space:nowrap}
.btn-primary{background:var(--azure);color:#06181f}
.btn-primary:hover{background:var(--azure-soft);transform:translateY(-1px)}
.nav-links a.btn-primary,.nav-links a.btn-primary:hover{color:#06181f}
.btn-ghost{border-color:var(--line-lit);color:var(--mist);background:transparent}
.btn-ghost:hover{border-color:var(--azure);color:var(--azure)}
.burger{display:none;background:none;border:0;color:var(--mist);width:42px;height:42px;cursor:pointer}
.burger svg{width:26px;height:26px}
@media (max-width:860px){
  .burger{display:block}
  .nav-links{position:fixed;inset:74px 0 auto;flex-direction:column;gap:0;background:var(--ink);border-bottom:1px solid var(--line);padding:8px 24px 24px;display:none}
  .nav-links.open{display:flex}
  .nav-links a{width:100%;padding:15px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav-links .btn{width:100%;margin-top:16px;border-bottom:0}
}

/* ---------- blog home ---------- */
.intro{padding:76px 0 40px;max-width:var(--read)}
.intro h1{font-family:var(--display);font-weight:700;font-size:clamp(2.2rem,4.6vw,3.4rem);line-height:1.06;letter-spacing:-.028em}
.intro p{color:var(--slate);font-size:18px;margin-top:16px;max-width:56ch}
.posts{list-style:none;border-top:1px solid var(--line);margin-bottom:90px}
.post{border-bottom:1px solid var(--line)}
.post a{display:grid;grid-template-columns:minmax(0,1fr) 180px;gap:28px;padding:30px 0;align-items:start}
.post h2{font-family:var(--display);font-weight:700;font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1.2;letter-spacing:-.018em;transition:color .2s}
.post a:hover h2{color:var(--azure)}
.post p{color:var(--slate);margin-top:8px;max-width:62ch}
.post .when{color:var(--slate-dim);font-size:14px;text-align:right;padding-top:6px}
@media (max-width:660px){.post a{grid-template-columns:1fr;gap:8px}.post .when{text-align:left;padding:0;order:-1}}

/* ---------- article ---------- */
.crumbs{padding-top:34px;font-size:14px;color:var(--slate-dim)}
.crumbs a{color:var(--slate)}
.crumbs a:hover{color:var(--azure)}
.crumbs span{margin:0 8px}
article{padding-bottom:40px}
.head{max-width:var(--read);padding:26px 0 30px}
.head h1{font-family:var(--display);font-weight:700;font-size:clamp(2.1rem,4.4vw,3.2rem);line-height:1.07;letter-spacing:-.028em}
.byline{display:flex;flex-wrap:wrap;gap:6px 22px;color:var(--slate-dim);font-size:14.5px;margin-top:18px}
.byline strong{color:var(--slate);font-weight:500}

.answer{max-width:var(--read);background:var(--ink-2);border:1px solid var(--line);border-left:3px solid var(--azure);border-radius:6px;padding:22px 24px;margin-bottom:46px}
.answer h2{font-family:var(--display);font-size:15px;font-weight:700;color:var(--azure);margin-bottom:8px;letter-spacing:.01em}
.answer p{font-size:18px;line-height:1.65}

.prose{max-width:var(--read);font-size:18px;line-height:1.75}
.prose > * + *{margin-top:1.05em}
.prose h2{font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,2.8vw,2rem);line-height:1.18;letter-spacing:-.02em;margin-top:2.2em;scroll-margin-top:96px}
.prose h3{font-family:var(--display);font-weight:700;font-size:1.2rem;line-height:1.3;margin-top:1.8em}
.prose p,.prose li{color:#D3DBE1}
.prose strong{color:var(--mist);font-weight:500}
.prose a{color:var(--azure-soft);border-bottom:1px solid rgba(93,190,240,.35)}
.prose a:hover{border-bottom-color:var(--azure-soft)}
.prose ul,.prose ol{padding-left:1.3em}
.prose li + li{margin-top:.45em}
.prose li::marker{color:var(--slate-dim)}
.note{font-size:15px;color:var(--slate)}

/* the price ladder: every option on one rupee scale */
.ladder{max-width:880px;margin:44px 0 10px;background:var(--ink-2);border:1px solid var(--line);border-radius:10px;padding:26px 26px 18px}
.ladder h2{font-family:var(--display);font-size:1.25rem;font-weight:700;letter-spacing:-.01em}
.ladder > p{color:var(--slate);font-size:14.5px;margin-top:4px}
.rungs{list-style:none;margin-top:22px}
.rung{display:grid;grid-template-columns:170px minmax(0,1fr);gap:16px;align-items:center;padding:9px 0}
.rung .who{font-size:14.5px;color:var(--mist);line-height:1.3}
.rung .who small{display:block;color:var(--slate-dim);font-size:12.5px}
.track{position:relative;height:30px;border-left:1px solid var(--line)}
.gl{position:absolute;top:0;bottom:0;width:1px;background:var(--line)}
.bar{position:absolute;top:6px;bottom:6px;border-radius:3px;background:var(--azure-deep);border:1px solid var(--azure);min-width:2px}
.bar span{position:absolute;top:50%;left:calc(100% + 8px);transform:translateY(-50%);font-family:var(--mono);font-size:12px;color:var(--mist);white-space:nowrap}
.bar.lft span{left:auto;right:calc(100% + 8px)}
.bar.yearly{background:transparent;border-style:dashed}
.scale{display:grid;grid-template-columns:170px minmax(0,1fr);gap:16px;margin-top:6px}
.ticks{position:relative;height:20px;font-family:var(--mono);font-size:11.5px;color:var(--slate-dim);white-space:nowrap}
.ticks span{position:absolute;transform:translateX(-50%)}
.ticks span:first-child{transform:none}.ticks span:last-child{transform:translateX(-100%)}
.legend{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:14px;font-size:13px;color:var(--slate)}
.legend i{display:inline-block;width:22px;height:10px;border-radius:2px;margin-right:7px;vertical-align:0;background:var(--azure-deep);border:1px solid var(--azure)}
.legend i.y{background:transparent;border-style:dashed}
@media (max-width:660px){
  .ladder{padding:20px 16px 14px}
  .rung,.scale{grid-template-columns:1fr;gap:6px}
  .scale > div:first-child{display:none}
}

/* the same figures as a plain table, readable by people and machines */
.table-wrap{max-width:880px;overflow-x:auto;margin:26px 0 8px;border:1px solid var(--line);border-radius:10px}
table{width:100%;border-collapse:collapse;font-size:15px;min-width:640px}
caption{text-align:left;padding:16px 18px 6px;font-family:var(--display);font-weight:700;font-size:1.05rem;color:var(--mist)}
th,td{text-align:left;padding:13px 18px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{color:var(--slate);font-weight:500;font-size:13.5px}
tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}
tbody th{font-weight:500;color:var(--mist)}
td{color:#C9D2D9}
.num{font-variant-numeric:tabular-nums;white-space:nowrap}

/* questions to ask: a real checklist */
.checks{list-style:none;padding:0!important}
.checks li{position:relative;padding-left:34px}
.checks li::before{content:"";position:absolute;left:0;top:.32em;width:20px;height:20px;border-radius:5px;border:1.5px solid var(--azure)}
.checks li::after{content:"";position:absolute;left:6px;top:.62em;width:8px;height:4px;border-left:2px solid var(--azure);border-bottom:2px solid var(--azure);transform:rotate(-45deg)}

/* faq: the one place motion answers an action */
.faq{max-width:var(--read);margin-top:16px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;font-family:var(--display);font-weight:700;font-size:1.12rem;line-height:1.35;color:var(--mist)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:2px solid var(--slate);border-bottom:2px solid var(--slate);transform:translateY(-70%) rotate(45deg);transition:transform .2s ease}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{padding:0 0 22px;color:#D3DBE1;font-size:17px;line-height:1.7}

/* where codemark fits, then the next step */
.fit{max-width:var(--read);margin-top:56px;padding:26px 24px;border:1px solid var(--line-lit);border-radius:10px;background:var(--ink-3)}
.fit h2{font-family:var(--display);font-weight:700;font-size:1.5rem;letter-spacing:-.015em}
.fit p{margin-top:10px;color:#D3DBE1;font-size:17px}
.fit .acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}

.sources{max-width:var(--read);margin-top:56px;padding-top:22px;border-top:1px solid var(--line)}
.sources h2{font-family:var(--display);font-size:1.1rem;font-weight:700}
.sources ol{margin-top:12px;padding-left:1.3em;color:var(--slate);font-size:14.5px}
.sources li + li{margin-top:6px}
.sources a{color:var(--slate);border-bottom:1px solid var(--line-lit)}
.sources a:hover{color:var(--azure)}

.related{max-width:880px;margin-top:60px}
.related > h2{font-family:var(--display);font-weight:700;font-size:1.5rem;letter-spacing:-.015em;margin-bottom:6px}
.related .posts{margin-bottom:0}
.related .post h2{font-size:1.2rem}
.related .post a{padding:22px 0}

.lede{max-width:var(--read);font-size:19px;line-height:1.7;color:#D3DBE1;margin:-8px 0 40px}
.incl{max-width:880px;margin:10px 0 40px}
.incl > h2{font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,2.8vw,2rem);letter-spacing:-.02em;margin-bottom:8px}
.incl ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;column-gap:40px}
.incl li{padding:18px 0;border-top:1px solid var(--line)}
.incl h3{font-family:var(--display);font-weight:700;font-size:1.08rem;color:var(--mist)}
.incl p{margin-top:5px;color:var(--slate);font-size:15.5px;line-height:1.6}
@media (max-width:660px){.incl ul{grid-template-columns:1fr}}

.prose code,.answer code{font-family:var(--mono);font-size:.86em;background:var(--ink-3);border:1px solid var(--line);border-radius:4px;padding:1px 6px;overflow-wrap:anywhere;word-break:break-word}

/* ---------- footer, identical to the main site ---------- */
footer{padding:38px 0;border-top:1px solid var(--line);background:var(--ink);margin-top:70px}
.foot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;font-size:13.5px;color:var(--slate-dim)}
.foot-links{display:flex;gap:22px;flex-wrap:wrap;row-gap:10px}
.foot-links a:hover{color:var(--azure)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}