/* Rankticker website. Tokens follow the Rankticker design system (Mint Receipt, light field for reading).
   Layout: a 1200px column, sections as full-bleed bands (page, tint, ink), screenshots framed as app windows. */
@font-face{font-family:"Plus Jakarta Sans";src:url(/assets/fonts/PlusJakartaSans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(/assets/fonts/PlusJakartaSans-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(/assets/fonts/PlusJakartaSans-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(/assets/fonts/PlusJakartaSans-800.woff2) format("woff2");font-weight:800;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(/assets/fonts/GeistMono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(/assets/fonts/GeistMono-500.woff2) format("woff2");font-weight:500;font-display:swap}
:root{
  --bg:#F7FBF9; --surface:#FFFFFF; --tint:#EDF7F1; --sunken:#E6F1EB;
  --ink:#0C1A14; --ink-2:#2E3D36; --muted:#4C5E55; --line:#D5E7DD; --line-strong:#6F8C7E;
  --mint:#A6F0CD; --mint-soft:#DDF7EA; --mint-ink:#0E6B47; --on-mint:#0C1A14;
  --deep:#0A1611; --deep-2:#11211A; --deep-line:#1F372C; --deep-ink:#E8F5EE; --deep-muted:#97B0A3;
  --cherry:#C2183F; --warn:#8F5200;
  --sans:"Plus Jakarta Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --r-sm:8px; --r-md:10px; --r-lg:14px; --r-xl:22px;
  --sh-1:0 1px 2px #0c1a140f,0 2px 8px #0c1a140a; --sh-2:0 4px 12px #0c1a1414,0 12px 32px #0c1a1414; --sh-3:0 24px 64px #0c1a1429;
  --wrap:1200px; --gut:clamp(16px,4vw,48px);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--mint-ink);text-underline-offset:3px}
a:hover{color:var(--ink)}
:focus-visible{outline:2px solid var(--mint-ink);outline-offset:2px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--sans);color:inherit;text-wrap:balance;margin:0}
h1{font-weight:800;font-size:clamp(36px,5.4vw,64px);line-height:1.04;letter-spacing:-.035em}
h2{font-weight:800;font-size:clamp(28px,3.4vw,40px);line-height:1.1;letter-spacing:-.025em}
h3{font-weight:700;font-size:19px;line-height:1.3;letter-spacing:-.01em}
p{margin:0}
code{font-family:var(--mono);font-size:.92em;background:var(--sunken);padding:1px 5px;border-radius:5px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut)}
.wrap.narrow{max-width:820px}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(247,251,249,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:800;font-size:21px;letter-spacing:-.025em}
.brand svg{width:30px;height:30px;flex:none}
.mk-a{stroke:var(--ink)}.mk-b{stroke:var(--mint-ink)}
.nav{display:flex;gap:4px;align-items:center}
.nav a{color:var(--ink-2);text-decoration:none;font-weight:600;font-size:15px;padding:8px 10px;border-radius:var(--r-sm)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--tint)}
.hdr .sp{flex:1}
.hdr .acts{display:flex;gap:8px;align-items:center}
.menu{display:none}
@media (max-width:1020px){
  .nav,.hdr .acts .login{display:none}
  .menu{display:block;position:relative}
  .menu summary{list-style:none;cursor:pointer;width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:var(--r-md)}
  .menu summary::-webkit-details-marker{display:none}
  .menu[open] .panel{display:flex}
  .menu .panel{display:none;position:absolute;right:0;top:52px;width:min(86vw,320px);flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-3);padding:8px}
  .menu .panel a{padding:12px 14px;border-radius:var(--r-sm);color:var(--ink);text-decoration:none;font-weight:600}
  .menu .panel a:hover{background:var(--tint)}
}
@media (max-width:560px){.hdr .acts .btn.primary{display:none}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:var(--r-md);border:1px solid var(--line-strong);background:transparent;color:var(--ink);font:600 15px/1 var(--sans);text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .12s,filter .12s,transform .12s}
.btn:hover{background:var(--surface);color:var(--ink)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--mint);border-color:var(--mint);color:var(--on-mint)}
.btn.primary:hover{filter:brightness(1.04);background:var(--mint)}
.btn.lg{min-height:52px;padding:0 26px;font-size:16px}
.on-deep .btn{border-color:#5A7E6D;color:var(--deep-ink)}
.on-deep .btn:hover{background:var(--deep-2)}
.on-deep .btn.primary{color:var(--on-mint);border-color:var(--mint)}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}

/* ---------- hero ---------- */
.hero{padding-block:clamp(48px,7vw,88px) clamp(36px,5vw,56px);background:var(--tint);border-bottom:1px solid var(--line)}
.hero .crumbs{margin-bottom:18px}
.hero .eyebrow{margin-bottom:14px}
.hero h1{max-width:18ch}
.hero .intro{margin-top:18px;font-size:clamp(17px,1.6vw,20px);line-height:1.55;color:var(--ink-2);max-width:62ch}
.hero.home{background:var(--deep);color:var(--deep-ink);border-bottom:0;padding-bottom:0;overflow:hidden}
.hero.home h1{max-width:16ch;font-size:clamp(40px,6.4vw,78px)}
.hero.home h1 em{font-style:normal;color:var(--mint)}
.hero.home .intro{color:var(--deep-muted)}
.hero.home .eyebrow{color:var(--mint)}
.hero.home .heroshot{margin-top:clamp(36px,5vw,56px);margin-bottom:-2px}
.hero.home .heroshot .shot{border-radius:var(--r-xl) var(--r-xl) 0 0;border-bottom:0;box-shadow:0 -10px 60px #0006}
.hero .heroshot{margin-top:36px}
.searchbar{display:flex;align-items:center;gap:10px;margin-top:28px;max-width:640px;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:7px 7px 7px 18px;box-shadow:var(--sh-2)}
.searchbar svg{width:20px;height:20px;flex:none;color:var(--muted)}
.searchbar input{flex:1;min-width:0;border:0;outline:0;background:transparent;font:16px var(--sans);color:var(--ink);height:44px}
.searchbar input::placeholder{color:var(--muted)}
.hero.home .searchbar{border-color:var(--deep-line)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.chips a{font:500 13px var(--sans);padding:6px 11px;border-radius:999px;text-decoration:none;color:var(--deep-ink);border:1px solid var(--deep-line);background:var(--deep-2)}
.chips a:hover{border-color:var(--mint);color:var(--mint)}
.meta-line{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:18px;font:500 13px var(--mono);color:var(--muted)}

/* ---------- breadcrumbs ---------- */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0;font-size:13.5px;color:var(--muted)}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--line-strong)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--ink);text-decoration:underline}

/* ---------- sections ---------- */
.sec{padding-block:clamp(56px,7vw,96px)}
.sec + .sec:not(.alt):not(.dark){padding-top:0}
.sec.alt{background:var(--tint);border-block:1px solid var(--line)}
.sec.alt + .sec:not(.alt):not(.dark),.sec.dark + .sec:not(.alt):not(.dark){padding-top:clamp(56px,7vw,96px)}
.sec.dark{background:var(--deep);color:var(--deep-ink)}
.sec.dark .prose,.sec.dark .lead{color:var(--deep-muted)}
.sec.dark .prose strong,.sec.dark .prose h3{color:var(--deep-ink)}
.sec.dark a{color:var(--mint)}
.sec.dark .card{background:var(--deep-2);border-color:var(--deep-line);color:var(--deep-ink)}
.sec.dark .card p{color:var(--deep-muted)}
.sec.dark .btn{border-color:#5A7E6D;color:var(--deep-ink)}
.sec.dark .btn.primary{color:var(--on-mint)}
.sec.dark .eyebrow{color:var(--mint)}
.eyebrow{font:500 12.5px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--mint-ink);margin:0 0 12px}
.sec h2{max-width:24ch}
.sec .lead{margin-top:14px;font-size:clamp(17px,1.5vw,19px);line-height:1.55;color:var(--ink-2);max-width:64ch}
.sec h2 + .prose,.sec .lead + .prose,.sec h2 + .split,.sec .lead + .split,.sec .lead + .cards,.sec h2 + .cards,.sec .lead + .steps,.sec h2 + .steps,.sec .lead + .shot,.sec h2 + .shot,.sec .lead + .tbl-wrap,.sec h2 + .tbl-wrap,.sec .lead + .check,.sec h2 + .check{margin-top:32px}
.sec .wrap > * + .cards,.sec .wrap > * + .split,.sec .wrap > * + .shot,.sec .wrap > * + .tbl-wrap,.sec .wrap > * + .steps,.sec .wrap > .split + *,.sec .wrap > .cards + *{margin-top:32px}

/* ---------- prose ---------- */
.prose{max-width:70ch;font-size:17px;line-height:1.7;color:var(--ink-2)}
.wrap.narrow .prose{max-width:none}
.prose > * + *{margin-top:1em}
.prose h2{margin-top:1.8em;font-size:clamp(24px,2.6vw,30px);color:var(--ink)}
.prose h3{margin-top:1.6em;font-size:20px;color:var(--ink)}
.prose h2 + *,.prose h3 + *{margin-top:.6em}
.prose ul,.prose ol{padding-left:1.25em}
.prose li + li{margin-top:.4em}
.prose strong{color:var(--ink);font-weight:700}
.prose blockquote{margin:1.4em 0;padding:4px 0 4px 20px;border-left:3px solid var(--mint);color:var(--ink)}
.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.prose .tbl-wrap,.prose .callout,.prose .shot,.prose .check,.prose .cards{margin-top:1.4em}
.prose img{border-radius:var(--r-lg)}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:clamp(28px,4vw,64px);align-items:center}
.split.rev > :first-child{order:2}
.split + .split{margin-top:clamp(48px,6vw,88px)}
.split .prose{font-size:16.5px}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}.split.rev > :first-child{order:0}}

/* ---------- screenshots ---------- */
.shot{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-2)}
.shot::before{content:"";display:block;height:30px;border-bottom:1px solid var(--line);background:
  radial-gradient(circle at 18px 15px,#F29386 4.5px,transparent 5px),
  radial-gradient(circle at 34px 15px,#F5C978 4.5px,transparent 5px),
  radial-gradient(circle at 50px 15px,#8ED4B2 4.5px,transparent 5px),var(--sunken)}
.shot img{width:100%;height:auto}
.shot figcaption{padding:12px 16px;font-size:13.5px;color:var(--muted);border-top:1px solid var(--line);background:var(--surface)}
.shot.wide{max-width:none}
.sec.dark .shot{border-color:var(--deep-line)}

/* ---------- cards ---------- */
.cards{display:grid;gap:16px}
.cards.c2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards.c3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards.c4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1000px){.cards.c4,.cards.c3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.cards.c2,.cards.c3,.cards.c4{grid-template-columns:minmax(0,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px 22px 24px;min-width:0;color:var(--ink)}
.card h3{font-size:18px}
.card p{margin-top:8px;color:var(--muted);font-size:15px;line-height:1.55}
.card.link{display:block;text-decoration:none;transition:border-color .15s,transform .2s,box-shadow .2s}
.card.link:hover{border-color:var(--line-strong);transform:translateY(-2px);box-shadow:var(--sh-1);color:var(--ink)}
.card.link h3::after{content:" →";color:var(--mint-ink)}
.card .date{display:block;margin-top:14px;font:500 12.5px var(--mono);color:var(--muted)}

/* ---------- steps, checklists, tables, callouts ---------- */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;counter-reset:s}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px}
.steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--mint);color:var(--on-mint);font:700 15px var(--mono);margin-bottom:14px}
.steps h3{font-size:18px}
.steps p{margin-top:8px;color:var(--muted);font-size:15px}
.sec.dark .steps li{background:var(--deep-2);border-color:var(--deep-line)}
.sec.dark .steps p{color:var(--deep-muted)}
.check{list-style:none;padding:0;margin:0;display:grid;gap:10px;max-width:70ch}
.check li{position:relative;padding-left:32px;line-height:1.55}
.check li::before{content:"";position:absolute;left:0;top:2px;width:20px;height:20px;border-radius:6px;background:var(--mint-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E6B47' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/13px no-repeat}
.prose .check{padding-left:0}
.tbl-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.tbl{width:100%;border-collapse:collapse;font-size:15px;line-height:1.5;min-width:560px}
.tbl th{text-align:left;font:700 12px/1.3 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--sunken);padding:12px 16px;vertical-align:bottom}
.tbl td{padding:13px 16px;border-top:1px solid var(--line);vertical-align:top;color:var(--ink-2)}
.tbl td:first-child{color:var(--ink);font-weight:600}
.callout{background:var(--mint-soft);border:1px solid #BDECD5;border-radius:var(--r-lg);padding:18px 20px;color:var(--ink);font-size:16px;line-height:1.6;max-width:70ch}
.callout > * + *{margin-top:.6em}
.callout ul{padding-left:1.2em}

/* ---------- FAQ, related, CTA ---------- */
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:16px 0;font-weight:700;font-size:17.5px;line-height:1.4}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 22px/1 var(--mono);color:var(--mint-ink);flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;color:var(--ink-2);font-size:16.5px;line-height:1.65;max-width:70ch}
.faq{margin-top:28px;border-top:1px solid var(--line)}
.cta{background:var(--mint);color:var(--on-mint);padding-block:clamp(56px,7vw,88px)}
.cta .wrap{display:grid;grid-template-columns:minmax(0,1.4fr) auto;gap:24px;align-items:end}
.cta h2{max-width:20ch}
.cta p{margin-top:12px;font-size:18px;max-width:52ch;color:#1E2B25}
.cta .btn{border-color:var(--on-mint);color:var(--on-mint)}
.cta .btn.primary{background:var(--on-mint);color:var(--mint);border-color:var(--on-mint)}
.cta .btn.primary:hover{background:#000}
@media (max-width:760px){.cta .wrap{grid-template-columns:minmax(0,1fr)}}
.post-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:1000px){.post-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.post-list{grid-template-columns:minmax(0,1fr)}}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 20px;margin-bottom:8px}
.toc b{display:block;font:500 12.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.toc ol{margin:0;padding-left:1.2em;columns:2;column-gap:32px;font-size:15px}
.toc li{break-inside:avoid;margin-bottom:4px}
@media (max-width:620px){.toc ol{columns:1}}

/* ---------- footer ---------- */
.ftr{background:var(--deep);color:var(--deep-muted);padding-block:64px 40px;font-size:14.5px}
.ftr .cols{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:32px}
@media (max-width:900px){.ftr .cols{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ftr .brand{color:var(--deep-ink)}
.ftr .brand .mk-a{stroke:var(--deep-ink)}.ftr .brand .mk-b{stroke:var(--mint)}
.ftr h2{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--deep-ink);margin-bottom:14px}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.ftr a{color:var(--deep-muted);text-decoration:none}
.ftr a:hover{color:var(--mint);text-decoration:underline}
.ftr .about p{margin-top:14px;max-width:34ch;line-height:1.6}
.ftr .legal{margin-top:48px;padding-top:24px;border-top:1px solid var(--deep-line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px}

/* ---------- glossary / misc ---------- */
.az{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px}
.az a{display:grid;place-items:center;min-width:36px;height:36px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);font:600 14px var(--mono);text-decoration:none;color:var(--ink)}
.az a:hover{border-color:var(--mint-ink)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.hdr,.ftr,.cta{display:none}}