/* ==========================================================================
   Accelerated Tax & Advisory Services — acceltas.com
   Luxury-editorial system: navy fields, cream paper, gold hairlines.
   ========================================================================== */

:root {
  --navy: #35444d;
  --navy-deep: #2a3740;
  --navy-ink: #212c33;
  --gold: #c4b362;
  --gold-dim: #a3945a;
  --cream: #fff8f3;
  --cream-dim: #f6efe8;
  --black: #050606;
  --text: #3a4348;
  --text-soft: #6b7479;
  --text-on-navy: #d9dde0;
  --hairline: rgba(196, 179, 98, 0.45);
  --hairline-navy: rgba(196, 179, 98, 0.3);

  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Montserrat", "Helvetica Neue", Arial, sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 2rem;
  --space-4: 3.5rem;
  --space-5: 6rem;
  --space-6: 9rem;

  --measure: 62ch;
  --wrap: 74rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

[id] { scroll-margin-top: 6.5rem; }

body {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

a { color: inherit; }

::selection { background: var(--gold); color: var(--black); }

/* ---------- Typography ------------------------------------------------- */

h1, h2, h3, .display {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  color: var(--navy);
  letter-spacing: 0.005em;
}

h1 { font-size: clamp(2.75rem, 6.5vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); }
h3 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: var(--space-3);
}

.eyebrow::before {
  content: "";
  width: 2.5rem;
  height: 1px;
  background: var(--gold);
}

.lede {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 1.8vw, 1.5rem);
  line-height: 1.55;
  color: var(--navy);
  max-width: var(--measure);
}

p + p { margin-top: 1.25em; }

.measure { max-width: var(--measure); }

/* ---------- Layout primitives ------------------------------------------ */

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.section { padding: var(--space-6) 0; position: relative; }
.section--tight { padding: var(--space-5) 0; }

.section--navy {
  background: var(--navy);
  color: var(--text-on-navy);
}
.section--navy h1, .section--navy h2, .section--navy h3 { color: var(--cream); }
.section--navy .lede { color: var(--cream); }
.section--navy .eyebrow { color: var(--gold); }

.section--deep { background: var(--navy-deep); }

.rule-gold {
  border: 0;
  height: 1px;
  background: var(--hairline);
  margin: var(--space-4) 0;
}

/* Oversized watermark of the A-mark */
.watermark {
  position: absolute;
  pointer-events: none;
  opacity: 0.05;
  width: clamp(20rem, 42vw, 38rem);
  right: -6rem;
  bottom: -5rem;
  z-index: 0;
}
.watermark img { width: 100%; }
.section > .wrap { position: relative; z-index: 1; }

/* ---------- Buttons ----------------------------------------------------- */

.btn {
  display: inline-block;
  white-space: nowrap;
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1.05rem 2.4rem;
  border: 1px solid transparent;
  transition: background 0.35s var(--ease), color 0.35s var(--ease),
              border-color 0.35s var(--ease);
  cursor: pointer;
}

.btn--gold {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}
.btn--gold:hover { background: transparent; color: var(--gold); }

.btn--ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(255, 248, 243, 0.5);
}
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }

.btn--navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn--navy:hover { background: var(--navy); color: var(--cream); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: var(--space-4);
}

/* Understated text link with gold underline */
.link-line {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--navy);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--gold);
  transition: color 0.3s var(--ease);
}
.link-line:hover { color: var(--gold-dim); }
.section--navy .link-line { color: var(--cream); }
.section--navy .link-line:hover { color: var(--gold); }

/* ---------- Header ------------------------------------------------------ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  border-bottom: 1px solid var(--hairline-navy);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  height: 5.25rem;
}

.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { height: 2.1rem; width: auto; }

.site-nav { display: flex; align-items: center; gap: 2.25rem; }

.site-nav a:not(.btn) {
  white-space: nowrap;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-on-navy);
  padding: 0.35rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.site-nav a:not(.btn):hover,
.site-nav a[aria-current="page"] {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.site-nav .btn { padding: 0.75rem 1.6rem; }

/* Nav dropdowns (Services, Industries) */

.nav-group { position: relative; }

.nav-parent {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-on-navy);
  padding: 0.35rem 0;
  white-space: nowrap;
}

.nav-parent:hover,
.nav-parent.is-current { color: var(--gold); }

.nav-caret { font-size: 0.7em; }

.nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: -1.4rem;
  min-width: 16rem;
  padding: 0.6rem 0 0.9rem;
  background: var(--navy-deep);
  border-top: 2px solid var(--gold);
  box-shadow: 0 16px 36px rgba(5, 6, 6, 0.4);
}

.nav-group::after {
  /* invisible hover bridge between the tab and the panel */
  content: "";
  position: absolute;
  top: 100%;
  left: -1.4rem;
  right: -1.4rem;
  height: 1.3rem;
}

.nav-group:hover .nav-dropdown,
.nav-group:focus-within .nav-dropdown,
.nav-group.is-open .nav-dropdown { display: block; }

.site-nav .nav-dropdown a:not(.btn) {
  display: block;
  padding: 0.55rem 1.4rem;
  border-bottom: none;
  white-space: nowrap;
}

.site-nav .nav-dropdown a.nav-dropdown-title {
  color: #fff;
  border-bottom: 1px solid var(--hairline-navy);
  padding-bottom: 0.8rem;
  margin-bottom: 0.45rem;
}

.site-nav .nav-dropdown a.nav-dropdown-title:hover { color: var(--gold); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 2.5rem;
  height: 2.5rem;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0.35rem;
  right: 0.35rem;
  height: 1px;
  background: var(--cream);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle span { top: 50%; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero -------------------------------------------------------- */

.hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--text-on-navy);
  position: relative;
  overflow: hidden;
}

.hero .wrap {
  position: relative;
  z-index: 1;
  padding-top: clamp(6rem, 12vh, 10rem);
  padding-bottom: clamp(6rem, 12vh, 10rem);
}

.hero h1 {
  color: var(--cream);
  max-width: 18ch;
}

.hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.hero .lede {
  margin-top: var(--space-3);
  color: var(--text-on-navy);
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
}

.hero-mark {
  --mark-shift: -50%;
  position: absolute;
  right: clamp(-8rem, -4vw, -2rem);
  top: 50%;
  transform: translateY(var(--mark-shift));
  width: clamp(22rem, 40vw, 40rem);
  opacity: 0.07;
  pointer-events: none;
}

/* Page-top hero for interior pages */
.page-hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--text-on-navy);
  position: relative;
  overflow: hidden;
}
.page-hero .wrap {
  position: relative;
  z-index: 1;
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}
.page-hero h1 { color: var(--cream); }
.page-hero .lede { margin-top: var(--space-3); color: var(--text-on-navy); }

/* ---------- Editorial numbered list (services) -------------------------- */

.index-list { list-style: none; }

.index-list li {
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  align-items: baseline;
  gap: var(--space-3);
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--hairline);
}
.index-list li:first-child { border-top: 1px solid var(--hairline); }

.index-list .num {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--gold-dim);
}

.index-list .name {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  color: var(--navy);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}
a.name:hover { color: var(--gold-dim); }

.index-list .tag {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-soft);
}

/* ---------- Detail blocks (service/industry pages) ---------------------- */

.detail {
  display: grid;
  grid-template-columns: minmax(0, 22rem) minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--hairline);
}
.detail:last-of-type { border-bottom: 1px solid var(--hairline); }

.detail .num {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--gold-dim);
  display: block;
  margin-bottom: 0.75rem;
}

.detail h3 { max-width: 14ch; }

.detail-body p { max-width: var(--measure); }

.detail-body ul {
  list-style: none;
  margin-top: 1.25rem;
}
.detail-body ul li {
  padding: 0.45rem 0 0.45rem 1.6rem;
  position: relative;
}
.detail-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 0.8rem;
  height: 1px;
  background: var(--gold);
}

/* ---------- Grids ------------------------------------------------------- */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4) var(--space-4);
}

.cell h3 { margin-bottom: 0.75rem; }
.cell p { font-size: 0.98rem; }
.cell .cell-num {
  font-family: var(--serif);
  color: var(--gold-dim);
  font-size: 1rem;
  display: block;
  margin-bottom: 1rem;
}

/* Industry tiles */
.tile {
  border: 1px solid var(--hairline);
  padding: var(--space-3);
  text-decoration: none;
  display: block;
  transition: border-color 0.35s var(--ease), background 0.35s var(--ease);
  background: transparent;
}
.tile:hover { border-color: var(--gold); background: rgba(196, 179, 98, 0.06); }
.tile h3 { font-size: 1.35rem; margin-bottom: 0.5rem; }
.tile p { font-size: 0.92rem; color: var(--text-soft); }
.tile .tag {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-dim);
  display: block;
  margin-bottom: 0.9rem;
}


/* ---------- Split section ----------------------------------------------- */

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-5);
  align-items: start;
}

.split .sticky-col { position: sticky; top: 8rem; }

/* ---------- CTA band ---------------------------------------------------- */

.cta-band {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-ink) 100%);
  color: var(--text-on-navy);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band .wrap {
  position: relative;
  z-index: 1;
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}
.cta-band h2 { color: var(--cream); max-width: 22ch; margin: 0 auto; }
.cta-band .btn-row { justify-content: center; }
.cta-band .sub {
  margin-top: var(--space-3);
  font-size: 0.95rem;
  color: var(--text-on-navy);
}

/* ---------- Forms ------------------------------------------------------- */

.form-grid { display: grid; gap: 1.5rem; }
.form-grid .two { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }

.field label {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 0.6rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1rem;
  color: var(--navy);
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(53, 68, 77, 0.35);
  padding: 0.65rem 0;
  transition: border-color 0.3s var(--ease);
  border-radius: 0;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--gold);
}

.field textarea { resize: vertical; min-height: 8rem; }

/* ---------- Contact info list ------------------------------------------- */

.contact-list { list-style: none; }
.contact-list li {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--hairline);
}
.contact-list li:first-child { border-top: 1px solid var(--hairline); }
.contact-list .label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  display: block;
  margin-bottom: 0.3rem;
}
.contact-list a {
  font-family: var(--serif);
  font-size: 1.4rem;
  color: var(--navy);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}
.contact-list a:hover { color: var(--gold-dim); }

/* ---------- Footer ------------------------------------------------------ */

.site-footer {
  background: var(--navy-ink);
  color: var(--text-on-navy);
  padding: var(--space-5) 0 var(--space-3);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--hairline-navy);
}

.site-footer .brand img { height: 1.9rem; }

.footer-note {
  margin-top: var(--space-3);
  font-size: 0.9rem;
  max-width: 34ch;
  color: rgba(217, 221, 224, 0.75);
}

.footer-col h4 {
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.7rem; }
.footer-col a {
  text-decoration: none;
  font-size: 0.92rem;
  color: var(--text-on-navy);
  transition: color 0.3s var(--ease);
}
.footer-col a:hover { color: var(--gold); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: var(--space-3);
  font-size: 0.78rem;
  color: rgba(217, 221, 224, 0.6);
}
.footer-bottom a { color: inherit; text-decoration: none; }
.footer-bottom a:hover { color: var(--gold); }
.footer-legal { display: inline-flex; gap: 1.25rem; flex-wrap: wrap; }

/* ---------- Legal pages ------------------------------------------------ */
.legal { max-width: var(--measure); }
.legal h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin: var(--space-3) 0 0.6rem; }
.legal p { margin-bottom: 1.1em; }
.legal ul { margin: 0.5rem 0 1.25em 1.2rem; }
.legal li { margin-bottom: 0.35em; }
.legal .updated { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-soft); margin-bottom: var(--space-3); }

/* ---------- Scroll reveal ----------------------------------------------- */
/* Hidden states are gated behind js-anim (set by main.js) so content is
   never invisible if JavaScript doesn't run. */

html.js-anim .reveal {
  opacity: 0;
  transform: translateY(1.75rem);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--anim-delay, 0s);
}
html.js-anim .reveal.is-visible { opacity: 1; transform: none; }

@keyframes heroRise {
  from { opacity: 0; transform: translateY(1.75rem); }
  to { opacity: 1; transform: none; }
}

@keyframes heroMarkRise {
  from { opacity: 0; transform: translateY(calc(var(--mark-shift) + 1.75rem)); }
  to { opacity: 0.07; transform: translateY(var(--mark-shift)); }
}

@media (prefers-reduced-motion: no-preference) {
  html.js-anim .hero .eyebrow { animation: heroRise 0.9s var(--ease) 0.05s both; }
  html.js-anim .hero h1 { animation: heroRise 0.9s var(--ease) 0.18s both; }
  html.js-anim .hero .lede { animation: heroRise 0.9s var(--ease) 0.34s both; }
  html.js-anim .hero .btn-row { animation: heroRise 0.9s var(--ease) 0.46s both; }
  html.js-anim .hero .hero-mark { animation: heroMarkRise 1.1s var(--ease) 0.4s both; }
  html.js-anim .page-hero .eyebrow { animation: heroRise 0.9s var(--ease) 0.05s both; }
  html.js-anim .page-hero h1 { animation: heroRise 0.9s var(--ease) 0.16s both; }
  html.js-anim .page-hero .lede { animation: heroRise 0.9s var(--ease) 0.3s both; }
}

@media (prefers-reduced-motion: reduce) {
  html.js-anim .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive -------------------------------------------------- */

@media (max-width: 60rem) {
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: 1fr; }
  .split .sticky-col { position: static; }
  .detail { grid-template-columns: 1fr; gap: var(--space-2); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 44rem) {
  .section { padding: var(--space-5) 0; }
  .hero-mark { --mark-shift: 0; top: auto; bottom: -3rem; right: -4rem; width: 16rem; }
  .watermark { width: 14rem; right: -4rem; bottom: -3rem; }
  .hero .wrap { padding-top: var(--space-4); padding-bottom: var(--space-5); }
  .hero h1 { font-size: clamp(2.4rem, 11vw, 3.2rem); }
  .hero .lede { font-size: 1.05rem; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .btn-row .btn { text-align: center; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .form-grid .two { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .index-list li { grid-template-columns: 3rem 1fr; }
  .index-list .tag { display: none; }

  .nav-toggle { display: block; }
  .site-nav {
    position: fixed;
    inset: 5.25rem 0 auto 0;
    background: var(--navy-deep);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: var(--space-2) clamp(1.25rem, 5vw, 3rem) var(--space-3);
    border-bottom: 1px solid var(--hairline-navy);
    transform: translateY(-120%);
    transition: transform 0.4s var(--ease);
    visibility: hidden;
  }
  .nav-open .site-nav { transform: none; visibility: visible; }
  .site-nav a:not(.btn) { padding: 0.85rem 0; width: 100%; }
  .site-nav .btn { margin-top: var(--space-2); }
}

/* Nav dropdowns: mobile behavior */

@media (max-width: 44rem) {
  .nav-open .site-nav { max-height: calc(100vh - 5.25rem); overflow-y: auto; }

  .nav-group { width: 100%; }
  .nav-group::after { display: none; }

  .nav-parent {
    width: 100%;
    text-align: left;
    padding: 0.85rem 0;
  }

  .nav-dropdown {
    position: static;
    min-width: 0;
    box-shadow: none;
    border-top: none;
    padding: 0 0 0.4rem 1rem;
  }

  /* on touch, the tap toggle drives visibility, not hover/focus */
  .nav-group:hover .nav-dropdown,
  .nav-group:focus-within .nav-dropdown { display: none; }
  .nav-group.is-open .nav-dropdown { display: block; }

  .site-nav .nav-dropdown a:not(.btn) { padding: 0.55rem 0; width: 100%; }
  .site-nav .nav-dropdown a.nav-dropdown-title { padding-bottom: 0.55rem; }
}

/* Mega dropdown: grouped services columns */

.nav-dropdown--mega {
  width: max-content;
  max-width: min(92vw, 54rem);
  grid-template-columns: repeat(3, minmax(11rem, 1fr));
  gap: 0 2.4rem;
  padding: 1.3rem 1.6rem 1.5rem;
}

.nav-group:hover .nav-dropdown--mega,
.nav-group:focus-within .nav-dropdown--mega,
.nav-group.is-open .nav-dropdown--mega { display: grid; }

.nav-col { min-width: 0; }

.nav-col-title {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid var(--hairline-navy);
  padding: 0.35rem 0 0.6rem;
  margin-bottom: 0.4rem;
  white-space: nowrap;
}

.site-nav .nav-dropdown--mega a:not(.btn) { padding: 0.45rem 0; }

.site-nav .nav-dropdown--mega a.nav-dropdown-title {
  grid-column: 1 / -1;
  padding: 0.2rem 0 0.75rem;
  margin-bottom: 0.7rem;
}

@media (max-width: 44rem) {
  .nav-dropdown--mega,
  .nav-group.is-open .nav-dropdown--mega { grid-template-columns: 1fr; gap: 0; }
  .nav-group:hover .nav-dropdown--mega,
  .nav-group:focus-within .nav-dropdown--mega { display: none; }
  .nav-group.is-open .nav-dropdown--mega { display: grid; }
  .nav-col { margin-bottom: 0.5rem; }
  .nav-col-title { padding-top: 0.6rem; }
}

/* Service sub-page article spacing */

.split .measure h3 { margin: var(--space-3) 0 0.6rem; }
.split .measure ul { margin: 0.5rem 0 1.25em 1.2rem; }
.split .measure li { margin-bottom: 0.4rem; }
.split .measure ul + p { margin-top: 1.25em; }

/* Photo hero for service pages: image behind a deep navy tint */

.page-hero--photo {
  position: relative;
  background-color: var(--navy);
  background-position: center 40%;
  background-size: cover;
  background-repeat: no-repeat;
}

.page-hero--photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(42, 55, 64, 0.87);
}

.page-hero--photo .wrap { position: relative; z-index: 1; }