/* MercUnoTech site styles */
/* Self-hosted fonts (SIL Open Font License) */
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-style: italic; font-weight: 400; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-400-italic.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("/assets/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: normal; font-weight: 500; font-display: swap; src: url("/assets/fonts/source-serif-4-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: normal; font-weight: 600; font-display: swap; src: url("/assets/fonts/source-serif-4-latin-600-normal.woff2") format("woff2"); }

:root {
  --navy: #22102b;
  --navy-2: #2e1739;
  --navy-3: #180a1f;
  --teal: #620270;
  --gold: #d6b27a;
  --brass: #8a5f2c;
  --paper: #f7f6f8;
  --tint: #f0ebf2;
  --white: #ffffff;
  --ink: #231a29;
  --muted: #5f5767;
  --rule: #e2dae6;
  --on-dark: #eee8f1;
  --on-dark-muted: #c3b6cb;

  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  --wrap: 1160px;
  --gutter: clamp(20px, 5vw, 48px);
  --space: clamp(56px, 8vw, 96px);
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: var(--teal); }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
[role="list"] { list-style: none; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--navy);
  margin: 0 0 .5em;
  letter-spacing: -.01em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); line-height: 1.08; letter-spacing: -.02em; }
h2 { font-size: clamp(1.65rem, 2.8vw, 2.3rem); line-height: 1.15; }
h3 { font-size: 1.25rem; line-height: 1.3; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 2px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--gold); color: var(--navy); padding: 8px 14px; z-index: 100; font-weight: 600; }
.skip:focus { left: 8px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.wrap.narrow { max-width: 820px; }
.section { padding: var(--space) 0; }
.section-tint { background: var(--tint); }
.section-head { max-width: 720px; margin-bottom: 2.25rem; }
.section-head-row { max-width: none; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.section-head-row h2 { margin: 0; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }

/* Buttons and links */
.btn {
  display: inline-block;
  font: 600 1rem/1 var(--sans);
  padding: 15px 22px;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #e3c48f; }
.btn-ghost { border-color: rgba(214, 178, 122, .6); color: var(--on-dark); }
.btn-ghost:hover { border-color: var(--gold); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-2); }
.btn[disabled] { opacity: .6; cursor: progress; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2rem; }
.text-link { font-weight: 600; color: var(--teal); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.text-link:hover { text-decoration-thickness: 2px; }

/* Header */
.site-header { background: var(--navy); color: var(--on-dark); position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(255,255,255,.06); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 76px; }
.brand { text-decoration: none; color: #fff; display: flex; align-items: center; gap: 16px; line-height: 1.1; }
.brand .logo { height: 38px; width: auto; display: block; flex: none; color: #fff; }
.brand-text { display: flex; flex-direction: column; padding-left: 16px; border-left: 1px solid rgba(255,255,255,.22); }
.brand-mark { width: 42px; height: 42px; flex: none; display: block; }
.brand-name { font-family: var(--sans); font-weight: 600; font-size: 1.02rem; letter-spacing: .01em; color: #fff; }
.brand-sub { font-size: .78rem; color: var(--on-dark-muted); margin-top: 3px; letter-spacing: .01em; }

.site-nav > ul { display: flex; align-items: center; gap: 4px; list-style: none; }
.site-nav a, .sub-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--on-dark); text-decoration: none; font: 500 .98rem/1 var(--sans);
  padding: 12px 14px; border-radius: var(--radius); background: none; border: 0; cursor: pointer;
}
.site-nav a:hover, .sub-toggle:hover { color: #fff; background: rgba(255,255,255,.06); }
.site-nav a[aria-current="page"], .sub-toggle[data-current] { color: var(--gold); }
.site-nav .nav-cta { border: 1px solid rgba(214,178,122,.55); margin-left: 8px; }
.site-nav .nav-cta:hover { border-color: var(--gold); }
.icon { width: 22px; height: 22px; flex: none; }
.chev { width: 16px; height: 16px; transition: transform .15s ease; }
.sub-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }

.has-sub { position: relative; }
.sub {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 260px;
  background: var(--white); border-radius: var(--radius); padding: 8px;
  box-shadow: 0 14px 40px rgba(34, 16, 43, .25); list-style: none; display: none;
}
.sub.open { display: block; }
.sub a { color: var(--ink); display: block; padding: 11px 12px; font-size: .96rem; }
.sub a:hover { background: var(--tint); color: var(--navy); }
.sub a[aria-current="page"] { color: var(--teal); }
.sub li:first-child a { color: var(--muted); font-size: .9rem; }

.nav-toggle { display: none; background: none; border: 1px solid rgba(255,255,255,.2); color: #fff; border-radius: var(--radius); padding: 9px 12px; gap: 8px; align-items: center; font: 500 .95rem var(--sans); cursor: pointer; }

/* Hero */
.hero { background: var(--navy); color: var(--on-dark); overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 40px; align-items: center; padding-top: clamp(56px, 8vw, 104px); padding-bottom: clamp(56px, 8vw, 104px); }
.hero h1 { color: #fff; max-width: 17ch; }
.hero-tag { color: var(--gold); font-weight: 500; margin-bottom: 1.25rem; }
.hero-text { font-size: 1.18rem; color: var(--on-dark-muted); max-width: 56ch; }
.hero-art { color: var(--on-dark); }

.route-map { display: block; width: 100%; height: auto; }
.route-map .routes path { stroke: var(--gold); stroke-width: 1.4; stroke-opacity: .8; stroke-dasharray: 1; stroke-dashoffset: 0; }
.route-map .nodes circle { fill: #b9a6c6; }
.route-map .hubs circle { fill: var(--gold); }
.route-map .hubs .ring { fill: none; stroke: var(--gold); stroke-opacity: .45; }
.route-map .hub-labels text { fill: var(--on-dark); font: 500 14px var(--sans); }
@media (prefers-reduced-motion: no-preference) {
  .route-map .routes path { stroke-dashoffset: 1; animation: draw 1.6s cubic-bezier(.6,.1,.2,1) forwards; }
  .route-map .routes path:nth-child(2) { animation-delay: .15s; }
  .route-map .routes path:nth-child(3) { animation-delay: .3s; }
  .route-map .routes path:nth-child(4) { animation-delay: .45s; }
  .route-map .routes path:nth-child(5) { animation-delay: .6s; }
  .route-map .routes path:nth-child(6) { animation-delay: .9s; }
  .route-map .routes path:nth-child(7) { animation-delay: 1.05s; }
}
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Inner page hero */
.page-hero { background: var(--navy); color: var(--on-dark); padding: clamp(48px, 7vw, 88px) 0; }
.page-hero h1 { color: #fff; max-width: 22ch; }
.crumb { font-size: .92rem; color: var(--on-dark-muted); margin-bottom: 1.5rem; }
.crumb a { color: var(--on-dark-muted); }
.crumb a:hover { color: #fff; }
.practice-hero-title { display: flex; align-items: flex-start; gap: 18px; }
.practice-icon { color: var(--teal); width: 30px; height: 30px; }
.practice-icon.lg { color: var(--gold); width: 44px; height: 44px; margin-top: 8px; }

/* Practice list */
.practice-list { list-style: none; border-bottom: 1px solid var(--rule); }
.practice-row { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; padding: 2.25rem 0; border-top: 1px solid var(--rule); }
.practice-name { display: flex; gap: 16px; align-items: flex-start; }
.practice-name .practice-icon { margin-top: 3px; }
.practice-name h3 { font-size: 1.5rem; margin: 0; max-width: 20ch; }
.practice-name h3 a { color: var(--navy); text-decoration: none; }
.practice-name h3 a:hover { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.practice-detail > p { font-size: 1.08rem; }
.mini-questions { list-style: none; margin: 0 0 1.25rem; }
.mini-questions li { border-left: 2px solid var(--gold); padding: 2px 0 2px 14px; margin: 0 0 10px; color: var(--muted); font-style: italic; }

/* Reasons */
.reasons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 56px; }
.reasons li { border-top: 2px solid var(--gold); padding-top: 1.25rem; }
.reasons p { color: var(--muted); margin: 0; max-width: 46ch; }

/* Steps (a real sequence) */
.steps { list-style: none; counter-reset: step; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 28px; }
.steps li { counter-increment: step; position: relative; padding-top: 3.5rem; }
.steps li::before {
  content: counter(step); position: absolute; top: 0; left: 0;
  font: 600 2.1rem/1 var(--serif); color: var(--brass);
}
.steps li::after { content: ""; position: absolute; top: 1.1rem; left: 2.6rem; right: -14px; height: 1px; background: var(--rule); }
.steps li:last-child::after { display: none; }
.steps p { color: var(--muted); font-size: .98rem; margin: 0; }

/* Engagement models */
.models { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.models li { background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); padding: 26px 24px; }
.models h3 { margin-bottom: .2em; }
.model-duration { color: var(--teal); font-weight: 600; font-size: .92rem; margin-bottom: .8em; }
.models p:last-child { color: var(--muted); margin: 0; }

/* Two column */
.two-col { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
.prose { max-width: 68ch; }
.prose h2 { margin-top: 0; }
.prose p + h2 { margin-top: 2rem; }
.side-note blockquote {
  margin: 0; padding: 0 0 0 28px; border-left: 3px solid var(--gold);
  font: 500 clamp(1.4rem, 2.4vw, 1.85rem)/1.35 var(--serif); color: var(--navy);
}
.locations { display: grid; gap: 20px; }
.location { display: flex; gap: 14px; background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); padding: 22px; }
.location .icon { color: var(--teal); margin-top: 2px; }
.location h3 { margin: 0; font-size: 1.15rem; }
.location p { margin: 0; }
.location .muted { font-size: .92rem; margin-bottom: 6px; }

.checklist { list-style: none; display: grid; gap: 14px; }
.checklist li { position: relative; padding: 18px 20px 18px 54px; background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); }
.checklist li::before { content: ""; position: absolute; left: 22px; top: 23px; width: 14px; height: 8px; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }

/* Practice page */
.questions { list-style: none; }
.questions li { font: 500 1.3rem/1.4 var(--serif); color: var(--navy); padding: 1.1rem 0; border-top: 1px solid var(--rule); }
.questions li:last-child { border-bottom: 1px solid var(--rule); }
.services { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 56px; margin: 0; }
.services div { padding: 1.4rem 0; border-top: 1px solid var(--rule); }
.services dt { font: 600 1.2rem/1.3 var(--serif); color: var(--navy); margin-bottom: .4rem; }
.services dd { margin: 0; color: var(--muted); }
.other-practices { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.other-practices a { display: flex; gap: 14px; align-items: center; padding: 20px; background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); text-decoration: none; color: var(--navy); font-weight: 500; height: 100%; }
.other-practices a:hover { border-color: var(--teal); }
.other-practices .icon { color: var(--teal); }

/* Platforms */
.section-navy { background: var(--navy); color: var(--on-dark); }
.section-navy h2 { color: #fff; }
.section-navy .lead { color: var(--on-dark-muted); margin: 0; }
.section-navy .section-head .text-link { color: var(--gold); }
.platform-grid { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.platform-card { background: var(--white); border-radius: var(--radius); border-top: 4px solid var(--gold); padding: 28px 28px 30px; color: var(--ink); max-width: 640px; }
.section:not(.section-navy) .platform-card { border: 1px solid var(--rule); border-top: 4px solid var(--gold); }
.platform-card h3 { font-size: 1.55rem; margin: .2rem 0 .3rem; }
.platform-card h3 a { color: var(--navy); text-decoration: none; }
.platform-card h3 a:hover { text-decoration: underline; text-underline-offset: 5px; }
.platform-card > p:not(.platform-tag):not(.platform-audience) { color: var(--muted); }
.platform-tag { display: flex; gap: 10px; align-items: center; margin: 0 0 .9rem; font-size: .88rem; font-weight: 600; }
.platform-tag span:first-child { color: var(--brass); }
.page-hero .platform-tag span:first-child { color: var(--gold); }
.platform-status { background: #e3efe9; color: #1f5b45; padding: 3px 10px; border-radius: 999px; font-size: .8rem; }
.platform-audience { color: var(--teal); font-weight: 500; }
.page-hero .platform-audience { color: var(--gold); font-size: 1.1rem; margin: -.2rem 0 1rem; }
.disclaimer { padding: 28px 0; border-top: 1px solid var(--rule); }
.disclaimer p { margin: 0; font-size: .88rem; color: var(--muted); max-width: 80ch; }
.disclaimer p + p { margin-top: .4rem; }
.lead-dark { color: var(--ink); font-size: 1.2rem; line-height: 1.6; margin: 0; }
.steps.steps-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1020px) { .steps.steps-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .steps.steps-4 li:nth-child(2)::after { display: none; } }
@media (max-width: 640px) { .steps.steps-4 { grid-template-columns: 1fr; } }

/* Case study */
.case { background: var(--white); border: 1px solid var(--rule); border-top: 4px solid var(--gold); border-radius: var(--radius); padding: clamp(26px, 4vw, 48px); }
.case-head { max-width: 760px; }
.case-label { color: var(--brass); font-weight: 600; margin-bottom: .5rem; }
.case-intro { font: 500 1.25rem/1.45 var(--serif); color: var(--navy); }
.case-sub { margin: 2rem 0 .25rem; }
.case-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; margin: 0; }
.case-features div { padding: 1.1rem 0; border-top: 1px solid var(--rule); }
.case-features dt { font-weight: 600; color: var(--navy); margin-bottom: .25rem; }
.case-features dd { margin: 0; color: var(--muted); }
.case-scope { margin: 1.75rem 0 0; padding-top: 1.5rem; border-top: 1px solid var(--rule); max-width: 70ch; }
.case-note { margin: .75rem 0 0; color: var(--muted); font-size: .95rem; }
@media (max-width: 900px) { .case-features { grid-template-columns: 1fr; } }

/* Insights */
.insight-grid { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.insight { background: var(--white); border-top: 3px solid var(--navy); padding: 26px 24px 28px; }
.insight-meta, .article-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .9rem; color: var(--muted); margin-bottom: .9rem; }
.insight-meta span { color: var(--teal); font-weight: 600; }
.insight h3 { font-size: 1.3rem; }
.insight h3 a { color: var(--navy); text-decoration: none; }
.insight h3 a:hover { text-decoration: underline; text-underline-offset: 4px; }
.insight p:last-child { color: var(--muted); margin: 0; }
.article-hero h1 { max-width: none; }
.article-meta { color: var(--on-dark-muted); margin: 1rem 0 0; }
.article-meta span:first-child { color: var(--gold); font-weight: 600; }
.article-body { font-size: 1.12rem; line-height: 1.75; }
.article-body h2 { font-size: 1.6rem; margin: 2.2rem 0 .6rem; }
.article-body ul { padding-left: 1.3rem; margin: 0 0 1.2rem; }
.article-body li { margin-bottom: .4rem; }
.article-summary { font: 500 1.35rem/1.45 var(--serif); color: var(--navy); border-bottom: 1px solid var(--rule); padding-bottom: 1.5rem; margin-bottom: 2rem; }

/* CTA band */
.cta-band { background: var(--navy-2); color: var(--on-dark); padding: clamp(48px, 7vw, 80px) 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin-bottom: .3em; }
.cta-band p { color: var(--on-dark-muted); margin: 0; }
.cta-actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.cta-mail { color: var(--gold); font-weight: 500; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 56px; align-items: start; }
.mail-block { display: flex; align-items: center; gap: 18px; padding: 26px 28px; background: var(--white); border: 1px solid var(--rule); border-left: 4px solid var(--gold); border-radius: var(--radius); text-decoration: none; color: var(--navy); margin-bottom: 2rem; }
.mail-block:hover { border-color: var(--teal); border-left-color: var(--gold); }
.mail-block .icon { width: 30px; height: 30px; color: var(--teal); }
.mail-label { display: block; color: var(--muted); font-size: .95rem; }
.mail-address { display: block; font: 600 clamp(1.1rem, 4.4vw, 1.75rem)/1.2 var(--serif); }
.contact-form { background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius); padding: clamp(22px, 4vw, 36px); margin-bottom: 2rem; }
.contact-form h2 { font-size: 1.5rem; }
.contact-form label { display: block; font-weight: 500; font-size: .95rem; margin-bottom: 18px; }
.contact-form input, .contact-form select, .contact-form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 12px 14px; font: 400 1rem var(--sans); color: var(--ink);
  background: var(--paper); border: 1px solid #d2c6d8; border-radius: var(--radius);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 2px solid var(--teal); outline-offset: 0; border-color: var(--teal); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.hp { position: absolute; left: -9999px; }
.form-status { margin: 14px 0 0; font-weight: 500; }
.form-status.ok { color: var(--teal); }
.form-status.err { color: #a12d2d; }
.form-note { font-size: .88rem; color: var(--muted); margin: 10px 0 0; }
.contact-links a { display: inline-flex; gap: 10px; align-items: center; font-weight: 500; }
.contact-side h2 { font-size: 1.5rem; }
.contact-side .location { margin-bottom: 16px; }
.faqs details { border-top: 1px solid var(--rule); }
.faqs details:last-child { border-bottom: 1px solid var(--rule); }
.faqs summary { cursor: pointer; padding: 1.15rem 2.5rem 1.15rem 0; font: 600 1.15rem/1.35 var(--serif); color: var(--navy); list-style: none; position: relative; }
.faqs summary::-webkit-details-marker { display: none; }
.faqs summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font: 400 1.6rem/1 var(--sans); color: var(--teal); }
.faqs details[open] summary::after { content: "\2212"; }
.faqs details p { color: var(--muted); margin: 0 0 1.25rem; max-width: 62ch; }

/* Footer */
.site-footer { background: var(--navy-3); color: var(--on-dark-muted); padding: 64px 0 28px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 36px; }
.footer-logo .logo { height: 34px; width: auto; display: block; color: #fff; }
.footer-name { color: #fff; font-weight: 600; margin-top: .9rem !important; }
.footer-brand p { margin: .6rem 0 0; }
.footer-note { max-width: 34ch; }
.footer-social { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; margin-top: 1.25rem; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: var(--on-dark); }
.footer-social:hover { color: var(--navy); background: var(--gold); border-color: var(--gold); }
.footer-social .icon { width: 20px; height: 20px; }
.footer-h { font: 600 .95rem var(--sans); color: #fff; margin-bottom: 1rem; letter-spacing: 0; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: .55rem; }
.site-footer a { color: var(--on-dark); text-decoration: none; }
.site-footer a:hover { color: var(--gold); }
.footer-loc { color: var(--on-dark-muted); }
.footer-base { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid rgba(255,255,255,.1); margin-top: 48px; padding-top: 22px; font-size: .88rem; }

/* Light header and footer so the logo keeps its purple */
.site-header { background: var(--white); color: var(--ink); border-bottom: 1px solid var(--rule); }
.brand, .brand .logo { color: var(--teal); }
.brand-text { border-left-color: var(--rule); }
.brand-name { color: var(--navy); }
.brand-sub { color: var(--muted); }
.site-nav a, .sub-toggle { color: var(--ink); }
.site-nav a:hover, .sub-toggle:hover { color: var(--teal); background: var(--tint); }
.site-nav a[aria-current="page"], .sub-toggle[data-current] { color: var(--teal); }
.site-nav .nav-cta { background: var(--teal); border-color: var(--teal); color: #fff; }
.site-nav .nav-cta:hover { background: #4d0158; border-color: #4d0158; color: #fff; }
.site-nav .nav-cta[aria-current="page"] { color: #fff; }
.sub { border: 1px solid var(--rule); }
.nav-toggle { border-color: var(--rule); color: var(--ink); }
.site-footer { background: var(--tint); color: var(--muted); border-top: 1px solid var(--rule); }
.footer-logo .logo { color: var(--teal); }
.footer-name, .footer-h { color: var(--navy); }
.site-footer a { color: var(--ink); }
.site-footer a:hover { color: var(--teal); }
.footer-loc { color: var(--muted); }
.footer-base { border-top-color: var(--rule); }
.footer-social { border-color: var(--rule); color: var(--ink); background: var(--white); }
.footer-social:hover { color: #fff; background: var(--teal); border-color: var(--teal); }

/* Responsive */
.site-nav a, .sub-toggle { white-space: nowrap; }
@media (max-width: 1080px) and (min-width: 901px) {
  .brand-text { display: none; }
  .site-nav a, .sub-toggle { padding: 12px 9px; }
  .site-nav .nav-cta { margin-left: 4px; }
}
@media (max-width: 1020px) {
  .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 36px; }
  .steps li:nth-child(3)::after { display: none; }
  .models, .insight-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .header-inner { flex-wrap: wrap; min-height: 68px; }
  .brand .logo { height: 32px; }
  .site-nav { display: none; width: 100%; padding: 0 0 16px; }
  .site-nav.open { display: block; }
  .site-nav > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav a, .sub-toggle { width: 100%; justify-content: space-between; padding: 14px 4px; border-radius: 0; border-top: 1px solid var(--rule); }
  .site-nav .nav-cta { margin: 12px 0 0; justify-content: center; border-radius: var(--radius); }
  .sub { position: static; box-shadow: none; background: transparent; padding: 0 0 8px 12px; min-width: 0; }
  .sub a { color: var(--muted); border-top: 0; padding: 10px 4px; }
  .sub a:hover { background: transparent; color: var(--teal); }
  .sub li:first-child a { color: var(--muted); }
  .sub { border: 0; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-art { max-width: 560px; }
  .practice-row, .two-col, .contact-grid { grid-template-columns: 1fr; gap: 20px; }
  .two-col, .contact-grid { gap: 36px; }
  .services, .reasons { grid-template-columns: 1fr; }
  .other-practices { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .steps { grid-template-columns: 1fr; }
  .steps li { padding: 0 0 0 3.2rem; }
  .steps li::after { display: none; }
  .models, .insight-grid, .field-row, .footer-grid { grid-template-columns: 1fr; }
  .questions li { font-size: 1.15rem; }
  .footer-base { flex-direction: column; }
  .brand-text { display: none; }
  .mail-block { padding: 20px; gap: 14px; }
}