/* NMI Gateway Guide — "routing ledger" theme.
   Dark terminal ink for chrome/heroes, cool ledger-paper for content, mint/amber signal accents. */
:root{
  --purple:#16283A; --purple-700:#0F1D2A; --purple-900:#0A0D12;
  --purple-50:#EEF0EC; --purple-100:#DCE0D6;
  --mint:#2BEBA0; --mint-600:#17C98A; --mint-700:#0E9468;
  --coral:#FF6B5B;
  --ink:#10131A; --body:#3B4048; --muted:#6B7280;
  --line:#E2E5DE; --line-2:#EAEDE6;
  --tint:#EDEFEA;        /* ledger-paper alt-section bg */
  --tint-2:#E7EAE3;
  --paper:#fff;
  --mono:ui-monospace,'SF Mono','Cascadia Mono','Roboto Mono',Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--body);line-height:1.65;background:var(--paper);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--purple);text-decoration:none;transition:color .15s}
a:hover{color:var(--mint-700)}
h1,h2,h3,h4{font-family:'Inter',sans-serif;color:var(--ink);font-weight:800;letter-spacing:-.025em;line-height:1.14}
h1{font-size:2.7rem;margin:0 0 18px;font-weight:900}
h2{font-size:1.95rem;margin:0 0 16px}
h3{font-size:1.18rem;margin:22px 0 10px;font-weight:700}
p{margin:0 0 16px}
code{font-family:var(--mono);background:var(--purple-50);padding:2px 7px;border-radius:5px;font-size:.88em;color:var(--purple);white-space:nowrap}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}

/* SVG ICONS */
.ico{width:24px;height:24px;display:inline-block;vertical-align:middle;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.ico-box{width:48px;height:48px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:var(--purple-50);color:var(--purple);flex:none}
.ico-box .ico{width:24px;height:24px}
.ico-box.mint{background:rgba(43,235,160,.14);color:var(--mint-700)}

/* STATUS TOPBAR */
.status-bar{background:var(--purple-900);color:#7C8698;font-family:var(--mono);font-size:.7rem;letter-spacing:.05em;border-bottom:1px solid rgba(255,255,255,.07)}
.status-bar-inner{max-width:1240px;margin:0 auto;padding:7px 32px;display:flex;justify-content:space-between;align-items:center}
.status-dot{width:6px;height:6px;border-radius:50%;background:var(--mint);display:inline-block;margin-right:7px;box-shadow:0 0 0 3px rgba(43,235,160,.18);animation:statusPulse 1.8s ease-in-out infinite}
@keyframes statusPulse{50%{opacity:.35}}
@media(max-width:680px){.status-bar-inner span:last-child{display:none}}

/* MASTHEAD — ink-black, terminal chrome */
.masthead{background:var(--purple-900);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.07)}
.masthead-inner{max-width:1240px;margin:0 auto;padding:14px 32px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;color:#fff;font-weight:800;letter-spacing:-.04em}
.brand:hover{color:#fff}
.brand-logo{height:32px;width:auto;display:block}
.footer-brand-logo{height:24px;width:auto;display:block}
.brand-wordmark{
  font-family:'Inter',sans-serif;
  font-weight:900;
  font-size:2rem;
  line-height:1;
  letter-spacing:-.05em;
  background:linear-gradient(120deg,var(--mint) 0%,#17C98A 55%,#0E9468 100%);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
  color:transparent;
  padding:2px 0;
}
.primary-nav ul{display:flex;list-style:none;padding:0;margin:0;gap:28px;align-items:center}
.primary-nav>ul>li>a{color:#fff;font-size:.93rem;font-weight:600;padding:8px 0;display:inline-flex;align-items:center;gap:5px}
.primary-nav>ul>li>a:hover{color:var(--mint)}
.nav-dropdown>a::after{content:'';width:8px;height:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg);margin-left:3px;opacity:.7}
.nav-cta{padding:11px 22px;background:var(--mint)!important;color:var(--purple-900)!important;border-radius:7px;font-weight:700;transition:.15s}
.nav-cta:hover{background:#fff!important;color:var(--purple-900)!important;transform:translateY(-1px)}
.nav-dropdown{position:relative}
/* invisible bridge — keeps hover continuous when mouse moves from trigger into menu */
.nav-dropdown::after{content:'';position:absolute;top:100%;left:0;right:0;height:14px;pointer-events:auto}
.nav-dropdown-menu{position:absolute;top:100%;left:-12px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;min-width:240px;box-shadow:0 14px 36px rgba(10,13,18,.22);display:none;flex-direction:column;gap:2px;margin-top:8px;z-index:60}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu{display:flex}
.nav-dropdown-menu a{padding:9px 14px;border-radius:6px;font-size:.92rem;color:var(--body);font-weight:500}
.nav-dropdown-menu a:hover{background:var(--purple-50);color:var(--purple)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:8px;font-weight:700;font-size:.94rem;cursor:pointer;border:none;transition:.15s}
.btn-primary{background:var(--mint);color:var(--purple-900)}
.btn-primary:hover{background:var(--mint-600);color:var(--purple-900);transform:translateY(-1px)}
.btn-mint{background:var(--mint);color:var(--purple-900)}
.btn-mint:hover{background:#fff;color:var(--purple-900)}
.btn-ghost{background:transparent;color:var(--purple);border:1.5px solid var(--purple-100)}
.btn-ghost:hover{border-color:var(--purple);background:var(--purple-50);color:var(--purple)}
.btn .ico{width:18px;height:18px}
/* ghost buttons sitting on the dark hero/page-banner need light chrome */
.hero .btn-ghost,.page-banner .btn-ghost{color:#fff;border-color:rgba(255,255,255,.28)}
.hero .btn-ghost:hover,.page-banner .btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.5);color:#fff}

/* HERO — dark terminal panel, radial mint glow, mono readout */
.hero{background:var(--purple-900);background-image:radial-gradient(circle at 85% 15%,rgba(43,235,160,.10),transparent 45%);border-bottom:1px solid rgba(255,255,255,.07);overflow:hidden}
.hero-inner{max-width:1200px;margin:0 auto;padding:76px 28px 84px;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.74rem;color:var(--mint);font-weight:600;text-transform:uppercase;letter-spacing:.12em;margin-bottom:18px}
.hero-eyebrow::before{content:'';width:16px;height:1px;background:var(--mint)}
.hero h1{font-size:3.1rem;color:#fff;margin:0 0 18px;letter-spacing:-.035em;line-height:1.08}
.hero h1 .accent{color:var(--mint)}
.hero-sub{font-size:1.13rem;color:#A7ADB8;margin:0 0 28px;max-width:520px}
.hero-cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-trust{margin-top:26px;font-size:.82rem;color:#7C8698;display:flex;gap:20px;flex-wrap:wrap;font-family:var(--mono)}
.hero-trust span{display:inline-flex;align-items:center;gap:6px}
.hero-trust .ico{width:15px;height:15px;color:var(--mint)}
/* hero visual: routing-readout terminal card */
.hero-visual{position:relative}
.hero-card{background:#12161D;border:1px solid rgba(255,255,255,.09);border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.4);padding:0;position:relative;z-index:2;overflow:hidden}
.hero-card-top{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:0}
.hero-card-dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(43,235,160,.16)}
.hero-card-dot:nth-of-type(2),.hero-card-dot:nth-of-type(3){background:#3A4250;box-shadow:none}
.hero-card-url{margin-left:6px;font-size:.76rem;color:#7C8698;font-family:var(--mono)}
.hero-card-row{display:flex;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid rgba(255,255,255,.06)}
.hero-card-row:last-child{border-bottom:none}
.hero-card-row .ico-box{width:36px;height:36px;border-radius:8px;background:rgba(255,255,255,.06);color:var(--mint)}
.hero-card-row .ico-box.mint{background:rgba(43,235,160,.14);color:var(--mint)}
.hero-card-row .ico-box .ico{width:18px;height:18px}
.hero-card-row b{display:block;color:#fff;font-size:.92rem}
.hero-card-row small{color:#7C8698;font-size:.78rem;font-family:var(--mono)}
.hero-card-amt{margin-left:auto;font-weight:600;color:var(--mint);font-size:.82rem;font-family:var(--mono)}
.hero-blob{position:absolute;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(43,235,160,.16),transparent 65%);right:-60px;top:-50px;z-index:1}

/* SECTIONS */
.section{padding:74px 0}
.section-alt{background:var(--tint);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-tint2{background:var(--tint-2)}
.section-head{max-width:680px;margin:0 0 36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{display:inline-block;font-family:var(--mono);font-size:.74rem;color:var(--mint-700);font-weight:600;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}
.section-title{font-size:2.1rem;margin:0 0 14px;color:var(--ink)}
.section-sub{font-size:1.06rem;color:var(--body);margin:0}

/* ECOSYSTEM / FEATURE CARDS */
.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.eco-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;transition:.16s;display:flex;flex-direction:column;gap:12px;color:inherit}
.eco-card:hover{border-color:var(--mint-700);transform:translateY(-3px);box-shadow:0 16px 36px rgba(10,13,18,.08);color:inherit}
.eco-card h3{margin:0;font-size:1.15rem;color:var(--ink)}
.eco-card p{margin:0;font-size:.95rem;color:var(--body)}
.eco-card .more{margin-top:auto;font-size:.85rem;font-weight:700;color:var(--mint-700);display:inline-flex;align-items:center;gap:5px}
.eco-card .more .ico{width:15px;height:15px}

/* WHY grid (smaller value props) */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 32px}
.why-item{display:flex;gap:14px}
.why-item .ico-box{width:42px;height:42px;border-radius:9px}
.why-item h3{margin:2px 0 5px;font-size:1.02rem;color:var(--ink)}
.why-item p{margin:0;font-size:.9rem;color:var(--body)}

/* TILES (login picker) — ledger-row style: numbered, hairline-divided list */
.tiles{display:block;counter-reset:tile;border-top:1px solid var(--line-2)}
.tile{position:relative;background:none;border:none;border-bottom:1px solid var(--line-2);border-radius:0;padding:22px 6px 22px 54px;transition:.15s;color:inherit;display:flex;flex-direction:column;gap:5px}
.tile:hover{border-color:var(--line-2);background:var(--tint);color:inherit;transform:none;box-shadow:none}
.tile::before{counter-increment:tile;content:counter(tile,decimal-leading-zero);position:absolute;left:6px;top:24px;font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.tile .ico-box{display:none}
.tile h3{font-size:1.05rem;margin:0;color:var(--ink)}
.tile p{font-size:.9rem;color:var(--body);margin:0}
.tile .more{margin-top:6px;font-size:.78rem;color:var(--mint-700);font-weight:700;display:inline-flex;align-items:center;gap:5px;font-family:var(--mono)}
.tile .more .ico{width:14px;height:14px}
@media(max-width:680px){.tile{padding-left:44px}}

/* STAT STRIP */
.stat-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;background:linear-gradient(135deg,var(--purple-900),var(--purple));border-radius:16px;padding:42px 36px;color:#fff}
.stat-item{text-align:center}
.stat-num{font-size:2.6rem;font-weight:800;color:var(--mint);line-height:1;margin-bottom:8px;letter-spacing:-.02em;font-family:var(--mono)}
.stat-label{font-size:.88rem;color:rgba(255,255,255,.78)}

/* IMAGE-TEXT SPLIT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split.rev .split-media{order:2}
.split-media img{border-radius:14px;border:1px solid var(--line);box-shadow:0 18px 44px rgba(10,13,18,.10);width:100%}
.split-body h2{margin-top:0}
.split-body ul{margin:14px 0 0;padding:0;list-style:none}
.split-body ul li{position:relative;padding:6px 0 6px 28px;color:var(--body)}
.split-body ul li::before{content:'';position:absolute;left:0;top:12px;width:16px;height:16px;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E9468' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")}

/* PAGE BANNER (inner page header) — dark, matches hero */
.page-banner{background:var(--purple-900);background-image:radial-gradient(circle at 90% 10%,rgba(43,235,160,.08),transparent 45%);border-bottom:1px solid rgba(255,255,255,.07);padding:48px 0 52px}
.page-banner-inner{max-width:1200px;margin:0 auto;padding:0 28px}
.page-banner-eyebrow{display:inline-block;font-family:var(--mono);font-size:.72rem;color:var(--mint);font-weight:600;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}
.page-banner h1{color:#fff;font-size:2.4rem;margin:0 0 10px;letter-spacing:-.03em;max-width:880px}
.page-banner-sub{color:#A7ADB8;font-size:1.08rem;margin:0;max-width:720px}
.page-banner code{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:var(--mint)}

/* CRUMB */
.crumb{padding:14px 0;border-bottom:1px solid var(--line);background:#fff}
.crumb-inner{max-width:1200px;margin:0 auto;padding:0 28px;font-size:.84rem;color:var(--muted)}
.crumb a{color:var(--muted)}.crumb a:hover{color:var(--purple)}
.crumb-sep{margin:0 8px;color:var(--line)}

/* TWO-COLUMN ARTICLE LAYOUT (main + sticky aside) — uses full width */
.layout{max-width:1200px;margin:0 auto;padding:56px 28px;display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:52px;align-items:start}
.layout-main{min-width:0}
.layout-main>*:first-child{margin-top:0}
.layout-main p,.layout-main ul,.layout-main ol{font-size:1.03rem}
.layout-main h2{font-size:1.6rem;margin:36px 0 14px;padding-top:6px}
.layout-main h2:first-of-type{margin-top:8px}
.layout-main figure{margin:0 0 26px;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.layout-main figure img{width:100%}
.layout-main figcaption{font-size:.8rem;color:var(--muted);padding:10px 14px;background:var(--tint)}
.layout-main ul li,.layout-main ol li{padding:5px 0 5px 2px;line-height:1.6;color:var(--body)}
.layout-aside{position:sticky;top:90px;display:flex;flex-direction:column;gap:18px}
@media(max-width:980px){
  .layout{grid-template-columns:1fr;gap:36px}
  .layout-aside{position:static;flex-direction:column}
}

/* ASIDE blocks */
.aside-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:0 8px 26px rgba(10,13,18,.06)}
.aside-card .ico-box{margin-bottom:12px}
.aside-card h3{margin:0 0 8px;font-size:1.08rem;color:var(--ink)}
.aside-card p{font-size:.9rem;color:var(--body);margin:0 0 16px}
.aside-card .btn{width:100%;justify-content:center}
.aside-card .note{font-size:.78rem;color:var(--muted);margin:14px 0 0;padding-top:13px;border-top:1px solid var(--line-2)}
.aside-facts{background:var(--tint);border:1px solid var(--line);border-radius:14px;padding:22px 24px}
.aside-facts h4{margin:0 0 12px;font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.aside-facts dl{margin:0}
.aside-facts dt{font-size:.82rem;color:var(--muted);margin-top:10px}
.aside-facts dd{margin:0;font-weight:700;color:var(--ink);font-size:.95rem;font-family:var(--mono)}
.aside-links{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 22px}
.aside-links h4{margin:0 0 10px;font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.aside-links a{display:block;padding:7px 0;font-size:.9rem;color:var(--body);border-bottom:1px solid var(--line-2)}
.aside-links a:last-child{border-bottom:none}
.aside-links a:hover{color:var(--purple)}

/* LEAD-DEF */
.lead-def{font-size:1.12rem!important;color:var(--ink)!important;line-height:1.6!important;background:var(--purple-50);border-left:4px solid var(--mint)!important;padding:18px 22px!important;margin:0 0 26px!important;border-radius:8px}
.lead-def strong{color:var(--purple);font-weight:700}
.lead-def code{background:#fff}

/* HELP CARDS */
.help-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:26px 0}
.help-card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--mint);border-radius:10px;padding:22px;color:inherit;display:flex;flex-direction:column;gap:9px;transition:.16s}
.help-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(10,13,18,.08);color:inherit}
.help-card .ico-box{width:38px;height:38px;border-radius:8px}
.help-card h3{margin:2px 0 0;font-size:1.02rem;color:var(--ink)}
.help-card p{margin:0;font-size:.9rem;color:var(--body)}
.help-card .more{margin-top:auto;font-size:.78rem;color:var(--mint-700);font-weight:700}
@media(max-width:680px){.help-cards{grid-template-columns:1fr}.eco-grid,.why-grid{grid-template-columns:1fr}}

/* FACT ROW */
.fact-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:26px 0;padding:24px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--mint);border-radius:10px}
.fact-row>div{padding-right:14px;border-right:1px solid var(--line-2)}
.fact-row>div:last-child{border-right:none}
.fact-row-num{font-weight:800;font-size:1.5rem;color:var(--purple);line-height:1;margin-bottom:6px;font-family:var(--mono)}
.fact-row-label{font-size:.86rem;color:var(--body);line-height:1.45}
@media(max-width:680px){.fact-row{grid-template-columns:1fr}.fact-row>div{border-right:none;border-bottom:1px solid var(--line-2);padding-bottom:12px}.fact-row>div:last-child{border-bottom:none}}

/* CALLOUT / PULL-QUOTE */
.callout{background:var(--purple-50);border-left:4px solid var(--mint);padding:18px 22px;border-radius:8px;margin:26px 0}
.callout-title{font-weight:700;color:var(--purple);margin:0 0 8px}
.callout-coral{background:#FFF3F1;border-left-color:var(--coral)}
.callout-coral .callout-title{color:#C4402E}
.pull-quote{border-left:4px solid var(--mint);padding:14px 24px;margin:28px 0;font-size:1.22rem;line-height:1.5;color:var(--purple);font-weight:500;font-style:italic}

/* NUM-LIST */
.num-list{counter-reset:n;list-style:none;padding:0;margin:24px 0}
.num-list li{counter-increment:n;position:relative;padding:0 0 16px 50px;color:var(--body);line-height:1.6}
.num-list li::before{content:counter(n);position:absolute;left:0;top:-2px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--purple-50);color:var(--purple);border:1.5px solid var(--mint);border-radius:50%;font-weight:800;font-size:.9rem;font-family:var(--mono)}
.num-list li strong{color:var(--ink)}

/* COMPARE BOX */
.compare-box{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:28px 0;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.compare-box>div{padding:24px}
.compare-box .cmp-a{background:var(--purple-900);color:#fff}
.compare-box .cmp-a h3{color:#fff}.compare-box .cmp-a p{color:rgba(255,255,255,.82)}
.compare-box .cmp-b{background:#fff}
.compare-box h3{margin:0 0 10px;font-size:1.05rem}.compare-box p{margin:0;font-size:.93rem}
@media(max-width:680px){.compare-box{grid-template-columns:1fr}}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;overflow:hidden}
.faq details[open]{border-color:var(--mint)}
.faq summary{padding:17px 22px;cursor:pointer;font-weight:600;color:var(--ink);font-size:.98rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:1.4rem;color:var(--mint-700);flex:none}
.faq details[open] summary::after{content:'\2212'}
.faq-answer{padding:0 22px 18px;color:var(--body);font-size:.94rem;line-height:1.6}
.faq-answer p{margin:0 0 10px}.faq-answer p:last-child{margin:0}

/* FAQ — click-to-expand editorial accordion (hairlines, chevron, no badges) */
.faq-grid{display:block;margin:14px 0 0;border-top:1px solid var(--line-2)}
details.faq-qa{border-bottom:1px solid var(--line-2)}
details.faq-qa summary{padding:16px 4px 16px 0;cursor:pointer;font-weight:700;color:var(--ink);font-size:1.02rem;line-height:1.35;letter-spacing:-.005em;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;transition:color .15s}
details.faq-qa summary::-webkit-details-marker{display:none}
details.faq-qa summary::after{content:'';width:9px;height:9px;border-right:2px solid var(--mint-700);border-bottom:2px solid var(--mint-700);transform:rotate(45deg) translateY(-2px);transition:transform .25s;flex:none}
details.faq-qa[open] summary::after{transform:rotate(-135deg) translateY(2px)}
details.faq-qa summary:hover{color:var(--mint-700)}
details.faq-qa .faq-answer{padding:0 4px 18px;font-size:.95rem;color:var(--body);line-height:1.65}
details.faq-qa .faq-answer p{margin:0 0 8px}.faq-qa .faq-answer p:last-child{margin:0}
details.faq-qa .faq-answer code{font-size:.88em}

/* RELATED */
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:24px 0 0}
.related-item{background:#fff;border:1px solid var(--line);border-radius:11px;padding:18px 20px;color:inherit;transition:.15s}
.related-item:hover{border-color:var(--mint);transform:translateY(-2px);color:inherit}
.related-item .tag{display:inline-block;font-family:var(--mono);font-size:.68rem;color:var(--mint-700);font-weight:600;text-transform:uppercase;letter-spacing:.07em;margin-bottom:6px}
.related-item h4{font-size:.96rem;margin:0;color:var(--ink);font-weight:600;line-height:1.4}

/* TABLES */
.data-table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.92rem;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.data-table th{padding:12px 14px;text-align:left;font-weight:700;color:var(--ink);background:var(--tint);border-bottom:1px solid var(--line)}
.data-table td{padding:11px 14px;color:var(--body);border-bottom:1px solid var(--line-2)}

/* GLOSSARY */
.glossary-list{margin:24px 0}
.glossary-term{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px 22px;margin-bottom:12px;border-left:4px solid var(--mint)}
.glossary-term dt{font-weight:700;color:var(--ink);font-size:1.04rem;margin-bottom:6px}
.glossary-term dd{margin:0;color:var(--body);font-size:.95rem;line-height:1.6}

/* FOOTER */
.site-footer{background:var(--purple-900);color:rgba(255,255,255,.68);padding:56px 0 24px;font-size:.9rem}
.footer-grid{max-width:1200px;margin:0 auto 32px;padding:0 28px;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer-brand{display:inline-flex;align-items:center;margin-bottom:14px}
.footer-brand-wordmark{
  font-family:'Inter',sans-serif;
  font-weight:900;
  font-size:1.6rem;
  line-height:1;
  letter-spacing:-.05em;
  background:linear-gradient(120deg,var(--mint) 0%,#17C98A 55%,#0E9468 100%);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
  color:transparent;
  padding:2px 0;
}
.footer-col h4{color:var(--mint);font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin:0 0 14px;font-weight:600}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{margin-bottom:8px}
.footer-col a{color:rgba(255,255,255,.62)}
.footer-col a:hover{color:var(--mint)}
.footer-about p{color:rgba(255,255,255,.58);line-height:1.6;margin:0 0 12px;max-width:360px}
.footer-bottom{max-width:1200px;margin:0 auto;padding:18px 28px 0;border-top:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.42);font-size:.8rem;font-family:var(--mono);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.footer-legal-links a{color:rgba(255,255,255,.52);padding:0 2px}
.footer-legal-links a:hover{color:var(--mint)}
.footer-disclaimer{max-width:1200px;margin:14px auto 0;padding:0 28px;color:rgba(255,255,255,.38);font-size:.74rem;line-height:1.6}

@media(max-width:1100px){.primary-nav ul>li.nav-hide-mobile{display:none}}
@media(max-width:1000px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:860px){
  .hero-inner{grid-template-columns:1fr;gap:38px;padding:52px 28px 60px}
  .hero h1{font-size:2.2rem}.hero-visual{order:-1;max-width:440px}
  .split{grid-template-columns:1fr;gap:28px}.split.rev .split-media{order:0}
  .section{padding:52px 0}h2{font-size:1.5rem}
  .footer-grid{grid-template-columns:1fr}
  .page-banner h1{font-size:1.8rem}
}