/* Nigeria Crude Oil Merchant — design system
   Deep charcoal, warm white, restrained petroleum blue, a little green. Editorial serif + modern sans. */

@font-face{font-family:"Inter";font-style:normal;font-weight:400 700;font-display:swap;src:url(/assets/fonts/inter-var-latin.woff2) format("woff2")}
@font-face{font-family:"Newsreader";font-style:normal;font-weight:300 600;font-display:swap;src:url(/assets/fonts/newsreader-var-latin.woff2) format("woff2")}
@font-face{font-family:"Newsreader";font-style:italic;font-weight:300 600;font-display:swap;src:url(/assets/fonts/newsreader-italic-var-latin.woff2) format("woff2")}

:root{
  --ink:#12181F;--ink-2:#2B343E;--muted:#5C6773;--faint:#8A939C;
  --paper:#FAF8F4;--paper-2:#F3EFE7;--white:#fff;--line:#E4DED3;--line-2:#D6CEC0;
  --navy:#12232E;--blue:#1D4E63;--blue-2:#2F6F89;--blue-tint:#E8F0F2;
  --green:#2F6B55;--green-tint:#E7F0EB;--amber:#8A5A12;--amber-tint:#F8EFDD;--red:#8C3B2E;--red-tint:#F6E9E5;
  --serif:"Newsreader","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --wrap:1180px;--text:760px;--r:6px;
  --shadow:0 1px 2px rgba(18,24,31,.04),0 8px 24px -12px rgba(18,24,31,.12);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.65 var(--sans);font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{max-width:100%;height:auto;vertical-align:middle}
a{color:var(--blue);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--navy)}
:focus-visible{outline:2px solid var(--blue-2);outline-offset:3px;border-radius:2px}
/* On navy surfaces the blue ring falls below 3:1, so keyboard focus uses a light ring there. */
.site-footer :focus-visible,.hero :focus-visible,.cta :focus-visible,.section--dark :focus-visible{outline-color:#CFE6DF}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.15;letter-spacing:-.012em;color:var(--ink);margin:0 0 .6em;text-wrap:balance}
h1{font-size:clamp(2.25rem,1.4rem + 3.2vw,3.6rem);font-variation-settings:"opsz" 60}
h2{font-size:clamp(1.6rem,1.25rem + 1.3vw,2.2rem);margin-top:2.2em;font-variation-settings:"opsz" 36}
h3{font-size:1.3rem;margin-top:1.8em;line-height:1.25}
h4{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-top:1.6em}
p,ul,ol,dl,table,figure,blockquote{margin:0 0 1.15em}
ul,ol{padding-left:1.25em}li{margin-bottom:.4em}
strong{font-weight:600}
small,.small{font-size:.875rem}
hr{border:0;border-top:1px solid var(--line);margin:3rem 0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:.7rem 1rem;z-index:100}
.skip:focus{left:0}
.icon{flex:none}
.tnum,td,th{font-variant-numeric:tabular-nums}

/* Layout */
.wrap{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
/* Narrow pages share the header's left edge: full wrap width, with content capped at the reading measure. */
.wrap--text{width:min(100% - 2.5rem,var(--wrap))}
.wrap--text>*{max-width:var(--text)}
.wrap .wrap--text{width:auto}
.section{padding:clamp(3.5rem,2.5rem + 4vw,6.5rem) 0}
.section--tint{background:var(--paper-2)}
.section--dark{background:var(--navy);color:#DCE4E8}
.section--dark h2,.section--dark h3{color:#fff}
.section--dark a{color:#A9D3C8}
.section__head{max-width:720px;margin-bottom:2.75rem}
.section__head h2{margin-top:0}
.eyebrow{display:block;font:600 .75rem/1.45 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:1.1rem}
.section--dark .eyebrow{color:#8CC3B4}
.lede{font-size:clamp(1.15rem,1.05rem + .4vw,1.35rem);line-height:1.55;color:var(--ink-2)}
.grid{display:grid;gap:1.5rem}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.split{display:grid;gap:clamp(2rem,5vw,5rem);grid-template-columns:minmax(0,1fr)}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;align-items:center}.split--wide{grid-template-columns:1.25fr .75fr}}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(250,248,244,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.site-header__in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:72px}
.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--ink)}
.brand__text{display:flex;flex-direction:column;line-height:1.05}
.brand__top{font:500 .68rem/1.2 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.brand__bot{font:400 1.32rem/1.05 var(--serif);letter-spacing:.01em}
.site-nav ul{display:flex;align-items:center;gap:.35rem;list-style:none;margin:0;padding:0}
.site-nav li{margin:0}
.site-nav a:not(.btn){display:block;padding:.5rem .7rem;font-size:.9rem;font-weight:500;color:var(--ink-2);text-decoration:none;border-radius:4px}
.site-nav a:not(.btn):hover{color:var(--blue);background:var(--blue-tint)}
.site-nav a[aria-current]{color:var(--blue)}
.site-nav__cta{margin-left:.6rem!important}
.nav-toggle{display:none;background:none;border:1px solid var(--line-2);border-radius:var(--r);padding:.45rem;color:var(--ink);cursor:pointer}
@media(max-width:1080px){
  .nav-toggle{display:inline-flex}
  .site-nav{position:absolute;inset:100% 0 auto 0;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none;max-height:calc(100vh - 72px);overflow:auto}
  .site-nav.is-open{display:block}
  .site-nav ul{flex-direction:column;align-items:stretch;gap:0;padding:.75rem 1.25rem 1.5rem}
  .site-nav a:not(.btn){padding:.9rem .25rem;font-size:1.02rem;border-bottom:1px solid var(--line);border-radius:0}
  .site-nav__cta{margin:1.1rem 0 0!important}.site-nav__cta .btn{width:100%;justify-content:center}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.95rem 1.5rem;border-radius:var(--r);font:600 .82rem/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .18s,color .18s,border-color .18s,transform .18s}
.btn .icon{transition:transform .18s}
.btn:hover .icon{transform:translateX(3px)}
.btn--primary{background:var(--navy);color:#fff}
.btn--primary:hover{background:var(--blue);color:#fff}
.btn--ghost{border-color:var(--line-2);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--ink);color:var(--ink)}
.btn--light{background:#fff;color:var(--navy)}
.btn--light:hover{background:var(--blue-tint);color:var(--navy)}
.btn--sm{padding:.7rem 1rem;font-size:.72rem}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
.link-arrow{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;font-size:.92rem;text-decoration:none}
.link-arrow .icon{transition:transform .18s}.link-arrow:hover .icon{transform:translateX(3px)}

/* Breadcrumbs */
.crumbs{padding-top:1.4rem;font-size:.82rem;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.3rem .1rem;margin:0;padding:0}
.crumbs li{margin:0}
.crumbs li+li::before{content:"/";margin:0 .5rem;color:var(--line-2)}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--blue);text-decoration:underline}

/* Hero (home) */
.hero{position:relative;background:var(--navy);color:#E6ECEF;overflow:hidden;isolation:isolate}
/* The darkening gradient is baked into hero-v2.jpg (dev/make-hero.php), so no overlay layer or blending is involved.
   Desktop only: phones get the flat navy hero and never download the photograph. */
.hero__media{position:absolute;inset:0;z-index:0;background:#0E1B24}
@media(min-width:801px){.hero__media{background:#0E1B24 url(/assets/img/hero-v2.jpg) 60% 45%/cover no-repeat}}
.hero>.wrap{position:relative;z-index:1}
.hero__in{padding:clamp(4.5rem,3rem + 8vw,9rem) 0 clamp(4rem,3rem + 6vw,7.5rem);max-width:780px}
.hero h1{color:#fff;font-weight:300;margin-bottom:1.6rem}
.hero h1 em{font-style:italic;color:#A9D3C8}
.hero .lede{color:#C9D5DB;max-width:620px}
.hero .eyebrow{color:#8CC3B4}
.hero .btn--ghost{color:#fff;border-color:rgba(255,255,255,.35)}.hero .btn--ghost:hover{border-color:#fff}
.hero__note{margin-top:2.4rem;font-size:.84rem;color:#9FB0B9;max-width:560px}
.factbar{border-bottom:1px solid var(--line);background:var(--white)}
.factbar__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.fact{padding:1.6rem 1.4rem 1.5rem 0;border-right:1px solid var(--line);margin-right:1.4rem}
.fact:last-child{border-right:0}
.fact__n{font:400 2rem/1.1 var(--serif);color:var(--ink)}
.fact__l{font-size:.84rem;color:var(--muted);line-height:1.4;margin-top:.35rem}
.fact__l .cite{margin-left:1px}
@media(max-width:640px){.fact{border-right:0;border-bottom:1px solid var(--line);margin-right:0;padding:1.1rem 0}.fact:last-child{border-bottom:0}}

/* Page header (inner) */
.page-head{padding:clamp(1.8rem,1rem + 3vw,3.5rem) 0 clamp(2rem,1.5rem + 2vw,3.2rem);border-bottom:1px solid var(--line)}
.page-head h1{max-width:18ch + 40%;margin-bottom:1.1rem;max-width:900px}
.page-head .lede{max-width:760px;margin-bottom:0}
.page-head__meta{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;margin-top:1.5rem;font-size:.84rem;color:var(--muted)}
.page-head__meta span{display:inline-flex;align-items:center;gap:.4rem}

/* Prose */
.prose{padding:clamp(2.5rem,2rem + 2vw,4rem) 0}
.prose>*:first-child{margin-top:0}
.prose h2{padding-top:.3em}
.prose li::marker{color:var(--blue-2)}
.prose table{font-size:.93rem}
.with-toc{display:grid;gap:3rem;grid-template-columns:minmax(0,1fr)}
.with-toc>*,.split>*,.grid>*{min-width:0}
@media(min-width:1024px){.with-toc{grid-template-columns:minmax(0,var(--text)) 250px;justify-content:space-between}.toc{position:sticky;top:100px;align-self:start}}
.toc{font-size:.88rem;border-left:1px solid var(--line);padding-left:1.25rem}
.toc h2,.toc__t{font:600 .72rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 .9rem}
.toc ul{list-style:none;padding:0;margin:0}.toc li{margin:0 0 .55rem}
.toc a{color:var(--ink-2);text-decoration:none}.toc a:hover{color:var(--blue)}
@media(max-width:1023px){.toc{display:none}}

/* Cards */
.card{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.75rem 1.6rem;text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s,transform .2s}
a.card:hover{border-color:var(--line-2);box-shadow:var(--shadow);transform:translateY(-2px);color:inherit}
.card__icon{color:var(--blue);margin-bottom:1.1rem}
.card h3,.card h2{margin:0 0 .5rem;font-size:1.28rem;line-height:1.25}
.card p{color:var(--muted);font-size:.95rem;line-height:1.55;margin-bottom:1.1rem}
.card .link-arrow{margin-top:auto;color:var(--blue)}
.card--flat{background:transparent}
.card__kicker{font:600 .7rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.8rem}
.section--dark .card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12);color:#DCE4E8}
.section--dark .card p{color:#A9B8C0}.section--dark .card h3{color:#fff}.section--dark .card__icon,.section--dark .card .link-arrow{color:#8CC3B4}
.section--dark a.card:hover{border-color:rgba(255,255,255,.3);color:#DCE4E8}

/* Grade tiles */
.gtile{display:grid;grid-template-columns:1fr auto;gap:.2rem 1rem;align-items:baseline;padding:1.15rem 1.25rem;background:var(--white);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s}
.gtile:hover{border-color:var(--blue-2);box-shadow:var(--shadow);color:inherit}
.gtile__name{font:400 1.25rem/1.2 var(--serif)}
.gtile__api{font:500 .95rem var(--sans);color:var(--blue)}
.gtile__meta{grid-column:1/-1;font-size:.82rem;color:var(--muted)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--white);margin-bottom:1.4rem;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:.92rem}
.table-wrap table{margin:0}
.with-toc article .grid--3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.with-toc .cta,.wrap--text .cta{grid-template-columns:minmax(0,1fr);padding:2.25rem}
.with-toc .cta h2,.wrap--text .cta h2{font-size:1.6rem}
.prose h3{font-size:1.4rem}
#allocation,#fees,#paper,#tank,#inspection,#vessel,#bank,#identity,#shell,#travel{border-top:1px solid var(--line);padding-top:1.6rem;margin-top:2.4rem}
caption{caption-side:bottom;text-align:left;padding:.8rem 1rem;font-size:.8rem;color:var(--muted);border-top:1px solid var(--line)}
th,td{padding:.75rem 1rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
thead th{font:600 .72rem/1.3 var(--sans);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);background:var(--paper);white-space:nowrap;position:sticky;top:0}
tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}
tbody th{font-weight:600}
tbody tr:hover{background:#FCFBF8}
td.num,th.num{text-align:right}
th button.sort{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:.3rem}
th button.sort::after{content:"↕";opacity:.35;font-size:.8em}
th[aria-sort=ascending] button.sort::after{content:"↑";opacity:1}
th[aria-sort=descending] button.sort::after{content:"↓";opacity:1}
th button.sort:focus-visible{outline:2px solid var(--blue-2);outline-offset:2px}
.table-tools{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;margin-bottom:1rem}
.table-tools input,.table-tools select{min-width:200px;max-width:420px}

/* Spec list */
@media(min-width:700px){.specs{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))!important}}
.specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,145px),1fr));background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:0 0 1rem}
.specs>div{padding:1.15rem 1.2rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 -1px -1px 0}
.specs.specs--stats dt{order:2;color:var(--ink-2);margin:.5rem 0 0;text-transform:none;letter-spacing:0;font-weight:400;font-size:.84rem;line-height:1.4}
.specs--stats>div{display:flex;flex-direction:column}.specs--stats dd{order:1}
.specs dt{font:600 .7rem/1.3 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:.45rem}
.specs dd{margin:0;font:400 1.55rem/1.15 var(--serif)}
.specs dd small{font:400 .8rem var(--sans);color:var(--muted)}
.kv{display:grid;grid-template-columns:minmax(120px,32%) 1fr;gap:0;border-top:1px solid var(--line);margin:0 0 1.5rem}
.kv dt,.kv dd{padding:.8rem 0;border-bottom:1px solid var(--line);margin:0}
.kv dt{font-size:.84rem;font-weight:600;color:var(--muted);padding-right:1rem}
@media(max-width:560px){.kv{grid-template-columns:1fr}.kv dt{border-bottom:0;padding-bottom:0}.kv dd{padding-top:.2rem}}

/* Evidence */
/* Citation markers: the padding enlarges the tap area to roughly 24px; the matching negative margin keeps the text flow unchanged. */
.cite a{font:600 .68em var(--sans);text-decoration:none;color:var(--blue);padding:.75em .6em;margin:-.75em -.45em;border-radius:3px;position:relative}
.cite a:hover{background:var(--blue-tint)}
.cite--missing{color:var(--red);font-weight:700}
.ev,.cls{display:inline-block;font:600 .64rem/1 var(--sans);letter-spacing:.07em;text-transform:uppercase;padding:.32em .55em;border-radius:3px;border:1px solid var(--line-2);color:var(--muted);background:var(--paper);white-space:nowrap;vertical-align:middle}
.ev--official,.ev--regulatory,.ev--government,.cls--law{color:var(--green);border-color:#BFD6CB;background:var(--green-tint)}
.ev--company,.ev--industry,.ev--trade-data,.ev--market-data,.ev--law-firm,.cls--procedure,.cls--practice{color:var(--blue);border-color:#C3D7DE;background:var(--blue-tint)}
.ev--secondary,.cls--seller{color:var(--amber);border-color:#E6D3A8;background:var(--amber-tint)}
.ev--unverified,.cls--unverified{color:var(--red);border-color:#E3C2BA;background:var(--red-tint)}
.sources{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}
.sources h2{font:600 .78rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 1.2rem}
.sources__list{font-size:.86rem;line-height:1.55;color:var(--ink-2);padding-left:1.4em}
.sources__list li{margin-bottom:.75rem;overflow-wrap:anywhere}
.sources__org{font-weight:600}.sources__meta{color:var(--muted)}
.sources__note{display:block;color:var(--muted);font-size:.82rem}
.sources li:target{background:var(--amber-tint);outline:6px solid var(--amber-tint)}
.page-foot{padding-bottom:4rem}
.reviewed{display:flex;gap:.5rem;align-items:flex-start;font-size:.84rem;color:var(--muted);margin-top:1.5rem}
.reviewed .icon{margin-top:.25rem}

/* Callouts */
.note{border:1px solid var(--line);border-left:3px solid var(--blue);background:var(--white);border-radius:0 var(--r) var(--r) 0;padding:1.15rem 1.3rem;margin:0 0 1.5rem;font-size:.95rem}
.note>*:last-child{margin-bottom:0}
.note__t{display:flex;align-items:center;gap:.5rem;font:600 .74rem/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:.6rem}
.note--caution{border-left-color:var(--amber)}.note--caution .note__t{color:var(--amber)}
.note--risk{border-left-color:var(--red)}.note--risk .note__t{color:var(--red)}
.note--ok{border-left-color:var(--green)}.note--ok .note__t{color:var(--green)}
.checklist{list-style:none;padding:0}
.checklist li{position:relative;padding:.7rem 0 .7rem 2rem;border-bottom:1px solid var(--line);margin:0}
/* Tick marks, not boxes: these lists are informational and must not look like interactive checkboxes. */
.checklist li::before{content:"";position:absolute;left:.1rem;top:1.1rem;width:1rem;height:.55rem;border-left:2px solid var(--green);border-bottom:2px solid var(--green);transform:rotate(-45deg) scale(.85)}
.flags{list-style:none;padding:0}
.flags li{position:relative;padding:.55rem 0 .55rem 1.6rem;margin:0}
.flags li::before{content:"";position:absolute;left:.15rem;top:1.05rem;width:.5rem;height:.5rem;border-radius:50%;background:var(--red)}
.steps{list-style:none;padding:0;counter-reset:s}
.steps>li{counter-increment:s;position:relative;padding:0 0 1.6rem 3.2rem;margin:0;border-left:1px solid var(--line);margin-left:1rem}
.steps>li:last-child{border-left-color:transparent;padding-bottom:0}
.steps>li::before{content:counter(s);position:absolute;left:-1rem;top:-.1rem;width:2rem;height:2rem;border-radius:50%;background:var(--navy);color:#fff;font:600 .82rem/2rem var(--sans);text-align:center}
.steps h3{margin:0 0 .35rem;font-size:1.15rem}
.steps p{margin-bottom:.5rem;font-size:.97rem}

/* CTA band */
.cta{background:var(--navy);color:#D5DEE3;border-radius:10px;padding:clamp(2rem,1.5rem + 3vw,3.5rem);display:grid;gap:1.5rem;align-items:center;margin:3rem 0 0}
@media(min-width:860px){.cta{grid-template-columns:1fr auto}}
.cta h2{color:#fff;margin:0 0 .6rem;font-size:clamp(1.5rem,1.2rem + 1.2vw,2.1rem)}
.cta p{margin:0;max-width:620px;font-size:1rem}
.cta__fine{font-size:.8rem!important;color:#93A5AE;margin-top:.9rem!important}
.cta__fine a{color:#CFE0DB}.cta__fine a:hover{color:#fff}

/* Figures / charts */
figure{margin-inline:0}
figcaption{font-size:.8rem;color:var(--muted);margin-top:.7rem;line-height:1.5}
.chart{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem 1.4rem 1rem}
.chart h3,.chart__t{display:block;font:600 .95rem/1.3 var(--sans);color:var(--ink);margin:0 0 .2rem;letter-spacing:0}
.chart__sub{font-size:.82rem;color:var(--muted);margin-bottom:1rem}
.bars{display:grid;gap:.55rem;margin:0;padding:0;list-style:none}
.bars li{display:grid;grid-template-columns:minmax(90px,150px) 1fr 4.2rem;gap:.8rem;align-items:center;font-size:.86rem;margin:0}
.bars__track{background:var(--paper-2);height:.85rem;border-radius:2px;overflow:hidden}
.bars__fill{display:block;height:100%;background:var(--blue);border-radius:2px}
.bars__v{text-align:right;color:var(--ink-2);font-weight:500}
.photo{border-radius:var(--r);overflow:hidden;background:var(--paper-2)}
.photo img{width:100%;display:block;aspect-ratio:4/3;object-fit:cover}
.credit{font-size:.72rem;color:var(--faint)}.credit a{color:inherit}

/* Forms */
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.4rem}
.hint{display:block;font-weight:400;font-size:.82rem;color:var(--muted);margin-top:.15rem}
input[type=text],input[type=email],input[type=tel],input[type=url],input[type=number],input[type=date],input[type=search],input[type=password],select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:var(--white);border:1px solid var(--line-2);border-radius:var(--r);padding:.75rem .85rem;transition:border-color .15s,box-shadow .15s}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--blue-2);box-shadow:0 0 0 3px rgba(47,111,137,.18)}
input[aria-invalid=true],select[aria-invalid=true],textarea[aria-invalid=true]{border-color:var(--red)}
.field{margin-bottom:1.35rem}
.field-row{display:grid;gap:0 1.25rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.err{display:block;color:var(--red);font-size:.84rem;margin-top:.35rem;font-weight:500}
.req{color:var(--red);font-weight:400}
fieldset{border:0;padding:0;margin:0 0 1.35rem}
legend{font-weight:600;font-size:.9rem;margin-bottom:.55rem;padding:0}
.choice{display:flex;gap:.65rem;align-items:flex-start;padding:.7rem .9rem;border:1px solid var(--line-2);border-radius:var(--r);background:var(--white);margin-bottom:.5rem;cursor:pointer;font-weight:400;font-size:.95rem}
.choice:has(input:checked){border-color:var(--blue-2);background:var(--blue-tint)}
.choice input{margin-top:.28rem;accent-color:var(--blue)}
.choices--inline{display:grid;gap:.5rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}.choices--inline .choice{margin:0}
.choices--inline:has(>:nth-child(2):last-child){grid-template-columns:1fr 1fr}
input[type=file]{width:100%;font:inherit;font-size:.88rem;color:var(--muted)}
input[type=file]::file-selector-button{font:600 .74rem/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:var(--white);border:1px solid var(--line-2);border-radius:var(--r);padding:.7rem .9rem;margin-right:.8rem;cursor:pointer}
input[type=file]::file-selector-button:hover{border-color:var(--ink)}
.upload-row{display:grid;gap:.6rem .9rem;grid-template-columns:1fr;align-items:center;padding:.9rem 0;border-top:1px solid var(--line)}
.upload-row:last-of-type{border-bottom:1px solid var(--line);margin-bottom:.6rem}
.upload-row__n{margin:0;font-size:.8rem;color:var(--muted);font-weight:600}
@media(min-width:700px){.upload-row{grid-template-columns:6.5rem minmax(0,1fr) minmax(0,1.2fr)}}
.hp{position:absolute!important;left:-9999px!important;height:1px;width:1px;overflow:hidden}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:clamp(1.4rem,1rem + 2vw,2.75rem)}
.stepper{display:flex;gap:.4rem;list-style:none;padding:0;margin:0 0 2rem;counter-reset:st}
.stepper li{flex:1;margin:0;counter-increment:st;font-size:.74rem;font-weight:600;color:var(--faint);border-top:3px solid var(--line);padding-top:.6rem;letter-spacing:.02em}
.stepper li.is-current{color:var(--navy);border-color:var(--navy)}
.stepper li.is-done{color:var(--green);border-color:var(--green)}
.stepper li span{display:none}
@media(min-width:760px){.stepper li span{display:inline}}
.stepper li::before{content:counter(st) ". "}
.form-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.form-nav .btn{white-space:nowrap}
@media(max-width:480px){.form-nav .btn{padding:.9rem .95rem;font-size:.72rem}}
.form-step[hidden]{display:none}
.form-step h2{margin-top:0;font-size:1.7rem}
.alert{padding:1rem 1.2rem;border-radius:var(--r);margin-bottom:1.5rem;font-size:.95rem}
.alert--err{background:var(--red-tint);border:1px solid #E3C2BA;color:#5E2419}
.alert--ok{background:var(--green-tint);border:1px solid #BFD6CB;color:#1C4435}

/* Tools */
.tool{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:clamp(1.3rem,1rem + 1.5vw,2.25rem);margin-bottom:2rem}
.tool__out{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.25rem 1.4rem;margin-top:1.25rem}
.tool__big{font:400 clamp(1.8rem,1.4rem + 1.6vw,2.6rem)/1.1 var(--serif);color:var(--navy)}
.tool__rows{display:grid;gap:.4rem;margin-top:.9rem;font-size:.92rem}
.tool__rows div{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px dashed var(--line);padding-bottom:.4rem}
.tool__rows span:last-child{font-weight:600;font-variant-numeric:tabular-nums}

/* Footer */
.site-footer{background:var(--navy);color:#A9B8C0;padding:4.5rem 0 2.5rem;font-size:.92rem}
.site-footer a{color:#DCE4E8;text-decoration:none}.site-footer a:hover{color:#fff;text-decoration:underline}
.site-footer__grid{display:grid;gap:2.5rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
@media(min-width:900px){.site-footer__grid{grid-template-columns:1.5fr 1fr 1fr 1fr}}
.site-footer__brand p{max-width:320px;margin-top:1.1rem}
.site-footer h2{font:600 .72rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#7F929C;margin:0 0 1.2rem}
.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin-bottom:.65rem}
.site-footer__legal{margin-top:3.5rem;padding-top:1.8rem;border-top:1px solid rgba(255,255,255,.1);font-size:.8rem;color:#7F929C;max-width:900px}
.site-footer__legal a{color:#A9B8C0}

/* ── Phone refinements (visual QA pass, Sept 2026) ─────────────────────────── */
.section--dark a.btn--light,.section--dark a.btn--light:hover{color:var(--navy)}
.specs:has(>:nth-child(4):last-child){grid-template-columns:repeat(2,1fr)!important}
.reviewed>span{min-width:0}
/* scroll cue for wide tables: shadows appear only on the side that has more content */
.table-wrap{background:linear-gradient(to right,var(--white) 30%,rgba(255,255,255,0)) left center/40px 100% no-repeat local,linear-gradient(to left,var(--white) 30%,rgba(255,255,255,0)) right center/40px 100% no-repeat local,radial-gradient(farthest-side at 0 50%,rgba(18,24,31,.14),rgba(18,24,31,0)) left center/14px 100% no-repeat scroll,radial-gradient(farthest-side at 100% 50%,rgba(18,24,31,.14),rgba(18,24,31,0)) right center/14px 100% no-repeat scroll,var(--white)}
.table-wrap thead th{background:transparent;border-bottom:1px solid var(--line-2)}
.table-wrap tbody tr:hover{background:rgba(250,248,244,.6)}
@media(max-width:760px){
  th,td{padding:.6rem .7rem}
  table{font-size:.86rem}
  table[data-sortable] th,table[data-sortable] td{white-space:nowrap}
  table[data-sortable] tbody th,table[data-sortable] thead th:first-child{position:sticky;left:0;z-index:1;background:var(--white);box-shadow:1px 0 0 var(--line),-2px 0 0 var(--white)}
  table[data-sortable] tbody th{white-space:normal;min-width:6.5rem;max-width:8.75rem}
  th button.sort{box-sizing:border-box;min-height:44px;padding:0;display:inline-flex;align-items:center}
  table[data-sortable] thead th{padding-top:0;padding-bottom:0;height:44px;vertical-align:middle}
  table[data-sortable] tbody th a,#cmp-out thead a{display:inline-block;padding:.35rem 0}
  table[data-sortable] td br{display:none}
  table[data-sortable] td .small{margin-left:.4rem}
  .grid--4{grid-template-columns:1fr 1fr;gap:.75rem}
  .gtile{padding:.9rem 1rem;grid-template-columns:1fr}
  .gtile__name{font-size:1.08rem}
  .gtile__api{order:-1;font-size:.84rem}
  .factbar__grid{grid-template-columns:1fr 1fr}
  .fact{border-bottom:1px solid var(--line);margin:0;padding:1.1rem .75rem 1.1rem 0;border-right:0}
  .fact:nth-last-child(-n+2){border-bottom:0}
  .fact__n{font-size:1.6rem}
  #cmp-choices{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  #cmp-choices .choice{min-width:0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:0 .5rem;align-items:start;align-content:start}
  #cmp-choices .choice span{grid-column:2}
  .tool{padding:1rem .85rem}
  #cmp-choices .choice{padding:.55rem .6rem;font-size:.86rem;min-height:44px}
  #cmp-out tbody th,#cmp-out thead th:first-child{position:sticky;left:0;z-index:1;background:var(--white);box-shadow:1px 0 0 var(--line),-2px 0 0 var(--white);white-space:normal;min-width:6.5rem;max-width:8rem}
  #cmp-out thead th:first-child{z-index:2}
  .btn{font-size:.76rem;letter-spacing:.06em;padding:.9rem 1.15rem}
  .card .btn,.cta .btn{width:100%;justify-content:center;text-align:center}
  .site-footer__grid{grid-template-columns:1fr 1fr;gap:2rem 1.5rem}
  .site-footer__brand{grid-column:1/-1}
  .site-footer{padding-top:3.25rem}
  .site-footer li{margin-bottom:0}
  .site-footer li a,.site-footer__brand a{display:inline-block;padding:.62rem 0}
  .site-footer__legal a{display:inline-block;padding:.5rem 0}
  /* prose-heavy tables become stacked label/value blocks */
  .table--stack thead{display:none}
  .table--stack tr{display:block;padding:1rem .9rem;border-bottom:1px solid var(--line)}
  .table--stack tbody tr:last-child{border-bottom:0}
  .table--stack th,.table--stack td{display:block;padding:0;border:0;white-space:normal}
  .table--stack th{font-size:1rem;margin-bottom:.35rem}
  .table--stack td[data-l]{margin-top:.55rem}
  .table--stack td[data-l]::before{content:attr(data-l);display:block;font:600 .66rem/1.3 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:.15rem}
}

/* Floating request bar — phones only. Slides in after the hero, steps aside whenever an in-page CTA is on screen. */
.mcta{display:none}
@media(max-width:760px){
  .mcta{display:flex;align-items:center;justify-content:space-between;gap:.9rem;position:fixed;left:0;right:0;bottom:0;z-index:45;
    padding:.65rem 1rem calc(.65rem + env(safe-area-inset-bottom));background:rgba(250,248,244,.97);backdrop-filter:saturate(1.4) blur(10px);
    border-top:1px solid var(--line-2);box-shadow:0 -6px 24px -12px rgba(18,24,31,.25);transform:translateY(110%);visibility:hidden;transition:transform .28s ease,visibility .28s}
  .mcta.is-on{transform:none;visibility:visible}
  .mcta__t{font:500 .68rem/1.35 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
  .mcta .btn{padding:.85rem 1.1rem;white-space:nowrap;flex:none}
  .has-mcta .site-footer{padding-bottom:calc(2.5rem + 72px)}
}
@media(max-width:350px){.mcta__t{display:none}.mcta .btn{width:100%;justify-content:center}}

/* Utilities */
.mt0{margin-top:0}.mb0{margin-bottom:0}.muted{color:var(--muted)}.center{text-align:center}
.tag{display:inline-block;font:600 .68rem/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--blue);background:var(--blue-tint);padding:.4em .65em;border-radius:3px}
.pill-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 1.5rem;padding:0;list-style:none}.pill-row li{margin:0}
.pill-row a{display:inline-block;padding:.45rem .9rem;border:1px solid var(--line-2);border-radius:999px;font-size:.85rem;text-decoration:none;color:var(--ink-2);background:var(--white)}
.pill-row a:hover{border-color:var(--blue-2);color:var(--blue)}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.cta,.toc,.nav-toggle{display:none}body{background:#fff;font-size:11pt}a{color:#000}}