/* =========================================================
   Chua & Lee Associates LLP — Shared Stylesheet
   Palette: Deep navy + warm gold, editorial typography
   ========================================================= */

:root {
  /* Brand */
  --navy-900: #061729;
  --navy-800: #0a2540;
  --navy-700: #13335a;
  --navy-500: #2a507f;
  --navy-100: #e4ecf5;

  --gold-600: #b08a3e;
  --gold-500: #c9a961;
  --gold-400: #d9bc7a;
  --gold-100: #f4ead3;

  --ink-900: #111418;
  --ink-700: #2d333b;
  --ink-500: #555c66;
  --ink-300: #8b929b;
  --ink-100: #e6e8eb;

  --paper: #ffffff;
  --paper-alt: #f7f5f0;   /* warm off-white */
  --paper-soft: #fbfaf6;
  --line: #e5e2d8;

  /* Type */
  --serif: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Scale */
  --fs-xs: 0.78rem;
  --fs-sm: 0.88rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.375rem;
  --fs-xl: 1.75rem;
  --fs-2xl: 2.25rem;
  --fs-3xl: 3rem;
  --fs-4xl: 4rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;
  --space-12: 6rem;
  --space-16: 8rem;

  /* Structure */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --container: 1240px;
  --container-narrow: 960px;
  --shadow-sm: 0 1px 2px rgba(6, 23, 41, 0.06);
  --shadow-md: 0 8px 24px rgba(6, 23, 41, 0.08);
  --shadow-lg: 0 20px 60px rgba(6, 23, 41, 0.12);

  --nav-h: 76px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* ----------- Reset & base ----------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--ink-900);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--navy-800); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--gold-600); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--navy-900);
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 var(--space-4);
}
h1 { font-size: clamp(2.25rem, 4.4vw, 4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: var(--fs-xl); }
h4 { font-size: var(--fs-lg); }
p  { margin: 0 0 var(--space-4); color: var(--ink-700); }

.eyebrow {
  font-family: var(--sans);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-600);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold-500);
  display: inline-block;
}

.lead {
  font-family: var(--serif);
  font-size: clamp(1.125rem, 1.6vw, 1.4rem);
  line-height: 1.55;
  color: var(--ink-700);
}

/* ----------- Containers ----------- */
.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.container-narrow { width: min(100% - 2.5rem, var(--container-narrow)); margin-inline: auto; }

.section { padding: var(--space-12) 0; }
.section-sm { padding: var(--space-10) 0; }
.section-lg { padding: var(--space-16) 0; }
.section-alt { background: var(--paper-alt); }
.section-dark { background: var(--navy-900); color: #e7ecf3; }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
.section-dark p { color: #c6cfdb; }

/* ----------- Buttons ----------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all .25s var(--ease);
  line-height: 1;
}
.btn-primary {
  background: var(--navy-800);
  color: #fff;
}
.btn-primary:hover { background: var(--navy-900); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-gold {
  background: var(--gold-500);
  color: var(--navy-900);
}
.btn-gold:hover { background: var(--gold-400); color: var(--navy-900); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline {
  background: transparent;
  color: var(--navy-800);
  border-color: var(--navy-800);
}
.btn-outline:hover { background: var(--navy-800); color: #fff; }
.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.35);
}
.btn-ghost:hover { background: #fff; color: var(--navy-900); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.link-arrow {
  font-family: var(--sans);
  font-weight: 600;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--navy-800);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--gold-500);
  padding-bottom: 4px;
}
.link-arrow .arrow { transition: transform .25s var(--ease); }
.link-arrow:hover .arrow { transform: translateX(4px); }

/* ----------- Top announcement bar ----------- */
.top-bar {
  background: var(--navy-900);
  color: #c6cfdb;
  font-size: var(--fs-xs);
  padding: 8px 0;
  letter-spacing: 0.04em;
}
.top-bar .container { display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; }
.top-bar a { color: #e7ecf3; }
.top-bar a:hover { color: var(--gold-400); }

/* ----------- Navigation ----------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
  height: var(--nav-h);
  display: flex;
  align-items: center;
}
.nav .container { display: flex; align-items: center; justify-content: space-between; width: min(100% - 2.5rem, var(--container)); }
.brand {
  display: inline-flex;
  align-items: center;
  color: var(--navy-900);
  line-height: 1;
}
.brand:hover { color: var(--navy-900); }
.brand-wordmark {
  font-family: "Cormorant SC", "Cormorant Garamond", "Source Serif 4", Georgia, serif;
  font-weight: 500;
  font-size: clamp(1.05rem, 1.3vw, 1.3rem);
  letter-spacing: 0.02em;
  color: inherit;
  white-space: nowrap;
  line-height: 1;
}
@media (max-width: 560px) {
  .brand-wordmark { font-size: 0.92rem; letter-spacing: 0.015em; }
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-900);
  padding: 6px 2px;
  position: relative;
}
.nav-menu a::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease);
}
.nav-menu a:hover::after, .nav-menu a.active::after { transform: scaleX(1); }
.nav-menu a.active { color: var(--navy-900); }

.nav-cta .btn { padding: 10px 20px; }
.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  width: 40px; height: 40px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy-900);
  position: relative;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 22px; height: 2px; background: var(--navy-900);
  transition: transform .25s var(--ease), top .25s var(--ease);
}
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

/* ----------- Hero ----------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: #fff;
  padding: var(--space-16) 0 var(--space-12);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(1000px 400px at 90% -10%, rgba(201,169,97,0.18), transparent 60%),
    radial-gradient(700px 300px at -10% 120%, rgba(201,169,97,0.08), transparent 60%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: #fff; max-width: 20ch; }
.hero .lead { color: #c6cfdb; max-width: 58ch; margin-top: var(--space-5); }
.hero .hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.hero .eyebrow { color: var(--gold-400); }
.hero .eyebrow::before { background: var(--gold-400); }

.hero-compact {
  padding: var(--space-12) 0 var(--space-10);
}

.hero-meta {
  display: flex; flex-wrap: wrap; gap: var(--space-8);
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-meta .stat strong {
  display: block;
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--gold-400);
  font-weight: 500;
}
.hero-meta .stat span {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c6cfdb;
}

/* ----------- Grid helpers ----------- */
.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-editorial { grid-template-columns: 1fr 1.5fr; gap: var(--space-10); align-items: start; }
@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4, .grid-editorial { grid-template-columns: 1fr; }
}

/* ----------- Service / feature cards ----------- */
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: var(--space-6);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-500);
}
.card .card-num {
  font-family: var(--serif);
  font-size: var(--fs-sm);
  color: var(--gold-600);
  letter-spacing: 0.08em;
}
.card h3 {
  font-size: var(--fs-lg);
  margin: var(--space-2) 0;
}
.card p { color: var(--ink-500); font-size: 0.95rem; }
.card .card-link {
  margin-top: auto;
  padding-top: var(--space-4);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-800);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.card .card-link .arrow { transition: transform .25s var(--ease); }
.card:hover .card-link .arrow { transform: translateX(4px); }

/* Make the entire card clickable via the card-link (stretched-link pattern) */
.card .card-link {
  position: relative;
  z-index: 1;
}
.card .card-link::before {
  content: "";
  position: absolute;
  inset: calc(-1 * var(--space-6));
  z-index: 0;
}
.card { cursor: pointer; }
.card .card-num,
.card h3,
.card p { position: relative; z-index: 1; pointer-events: none; }

/* Service card variant with thick left accent */
.service-card {
  background: var(--paper);
  border-left: 3px solid var(--gold-500);
  padding: var(--space-6) var(--space-6) var(--space-6) var(--space-5);
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.service-card:hover { background: var(--paper-soft); transform: translateX(4px); }
.service-card h3 { color: var(--navy-900); font-size: var(--fs-lg); }
.service-card ul { margin: var(--space-3) 0 0 0; padding-left: 1.1rem; color: var(--ink-500); font-size: 0.95rem; }
.service-card ul li { margin-bottom: 6px; }

/* ----------- Insight / article cards ----------- */
.insight-card {
  border-top: 1px solid var(--line);
  padding: var(--space-6) 0;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--space-5);
  align-items: start;
  transition: background .25s var(--ease);
}
.insight-card:hover { background: var(--paper-soft); }
.insight-card .meta {
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-600);
}
.insight-card .meta .dot { color: var(--ink-300); margin: 0 8px; }
.insight-card h3 {
  font-size: var(--fs-lg);
  margin: 6px 0 8px;
  color: var(--navy-900);
}
.insight-card p { color: var(--ink-500); margin: 0; font-size: 0.95rem; }
@media (max-width: 700px) {
  .insight-card { grid-template-columns: 1fr; }
}

/* ----------- People / bios ----------- */
.people { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 900px) { .people { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .people { grid-template-columns: 1fr; } }
.person {
  background: var(--paper);
  align-self: start;
}
.person-photo {
  aspect-ratio: 4 / 5;
  background: linear-gradient(160deg, var(--navy-700) 0%, var(--navy-900) 100%);
  position: relative;
  overflow: hidden;
}
.person-photo::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 60% at 50% 100%, rgba(201,169,97,0.18), transparent 60%),
    radial-gradient(60% 60% at 30% 30%, rgba(255,255,255,0.06), transparent 60%);
}
.person-photo .initials {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: var(--gold-400);
  font-family: var(--serif);
  font-size: 3rem;
  letter-spacing: 0.02em;
  z-index: 1;
}
.person-photo img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  z-index: 1;
}
/* Suppress the navy gradient overlay when a real photo is present */
.person-photo--has-image { background: var(--paper-alt); }
.person-photo--has-image::after { content: none; }
.person-info { padding: var(--space-4) 0 0; }
.person-info .role {
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 6px;
}
.person-info h4 { margin: 0 0 6px; }
.person-info p { font-size: 0.95rem; color: var(--ink-500); }

/* ----------- Values / features ----------- */
.value {
  padding: var(--space-5) 0;
  border-top: 1px solid var(--line);
}
.value h4 { display: flex; align-items: center; gap: 12px; font-family: var(--serif); }
.value h4 .num {
  font-size: 0.85rem;
  color: var(--gold-600);
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: 0.1em;
}
.value p { color: var(--ink-500); }

/* ----------- Pull / quote ----------- */
.pull {
  border-left: 3px solid var(--gold-500);
  padding: var(--space-2) var(--space-6);
  font-family: var(--serif);
  font-size: var(--fs-xl);
  line-height: 1.45;
  color: var(--navy-900);
  margin: var(--space-6) 0;
}
.pull cite {
  display: block;
  font-family: var(--sans);
  font-style: normal;
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin-top: var(--space-3);
}

/* ----------- Logo band (credibility) ----------- */
.logo-band {
  background: var(--paper-alt);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.logo-band .label {
  text-align: center;
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin: 0;
}
.logo-band .logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-8);
  color: var(--ink-300);
  font-family: var(--serif);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
}
.logo-band .logos span { opacity: 0.75; }

/* ----------- Contact form ----------- */
.contact {
  background: var(--navy-900);
  color: #e7ecf3;
  padding: var(--space-12) 0;
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(800px 300px at 100% 0%, rgba(201,169,97,0.12), transparent 60%);
  pointer-events: none;
}
.contact .container { position: relative; z-index: 1; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-10);
  align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: var(--space-8); } }

.contact h2 { color: #fff; max-width: 20ch; }
.contact .lead { color: #c6cfdb; }
.contact-info { margin-top: var(--space-6); display: grid; gap: var(--space-4); }
.contact-info .item h5 {
  font-family: var(--sans);
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin: 0 0 4px;
  font-weight: 600;
}
.contact-info .item p { color: #e7ecf3; margin: 0; font-size: 0.95rem; }
.contact-info .item a { color: #e7ecf3; }
.contact-info .item a:hover { color: var(--gold-400); }

.form {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-6);
  border-radius: var(--radius-md);
}
.form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 600px) { .form .form-row { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; margin-bottom: var(--space-4); }
.field label {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c6cfdb;
  margin-bottom: 8px;
  font-weight: 600;
}
.field input,
.field select,
.field textarea {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  padding: 12px 14px;
  font-family: var(--sans);
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.field input::placeholder,
.field textarea::placeholder { color: rgba(255,255,255,0.45); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold-400);
  background: rgba(255,255,255,0.08);
}
.field textarea { resize: vertical; min-height: 140px; }
.field select option { color: var(--ink-900); }
.field .error-msg {
  color: #f2b6b0;
  font-size: 0.8rem;
  margin-top: 6px;
  min-height: 1em;
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #e26b61; }

.form-submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}
.form-note { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin: 0; }

.form-success {
  display: none;
  background: rgba(201,169,97,0.12);
  border: 1px solid var(--gold-500);
  color: var(--gold-400);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  font-size: 0.95rem;
}
.form.success .form-success { display: block; }
.form.success .form-body { display: none; }

/* ----------- Footer ----------- */
.footer {
  background: var(--navy-900);
  color: #c6cfdb;
  padding: var(--space-10) 0 var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: var(--space-8);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }
.footer h5 {
  font-family: var(--sans);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin: 0 0 var(--space-4);
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { margin-bottom: 10px; }
.footer a { color: #c6cfdb; font-size: 0.92rem; }
.footer a:hover { color: var(--gold-400); }
.footer .brand { color: #fff; }
.footer .brand-wordmark { color: #fff; }
.footer-bottom {
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.04em;
}

/* ----------- Page headers (for inner pages) ----------- */
.page-header {
  background: linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 70%, var(--navy-700) 100%);
  color: #fff;
  padding: var(--space-12) 0 var(--space-10);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(900px 380px at 90% 0%, rgba(201,169,97,0.15), transparent 60%);
}
.page-header .container { position: relative; z-index: 1; }
.page-header h1 { color: #fff; max-width: 22ch; }
.page-header p { color: #c6cfdb; max-width: 60ch; font-family: var(--serif); font-size: clamp(1.05rem, 1.4vw, 1.25rem); }
.page-header .eyebrow { color: var(--gold-400); }
.page-header .eyebrow::before { background: var(--gold-400); }
.breadcrumb {
  display: inline-flex;
  gap: 8px;
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #c6cfdb;
  margin-bottom: var(--space-4);
}
.breadcrumb a { color: #c6cfdb; }
.breadcrumb a:hover { color: var(--gold-400); }
.breadcrumb .sep { color: rgba(255,255,255,0.35); }

/* ----------- Resources specific ----------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: var(--space-6);
}
.filter-bar .search {
  flex: 1;
  min-width: 220px;
  position: relative;
}
.filter-bar .search input {
  width: 100%;
  padding: 12px 14px 12px 40px;
  border: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  background: var(--paper);
  color: var(--ink-900);
  transition: border-color .2s var(--ease);
}
.filter-bar .search input:focus { outline: none; border-color: var(--gold-500); }
.filter-bar .search svg {
  position: absolute;
  left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--ink-300);
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 8px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink-700);
  cursor: pointer;
  border-radius: 999px;
  transition: all .2s var(--ease);
}
.chip:hover { border-color: var(--navy-800); color: var(--navy-900); }
.chip.active { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }

.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-5);
  background: var(--paper-soft);
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  margin: var(--space-6) 0;
}
.empty-state .icon {
  width: 72px; height: 72px;
  margin: 0 auto var(--space-4);
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--gold-500);
}
.empty-state h3 { color: var(--navy-900); }
.empty-state p { color: var(--ink-500); max-width: 50ch; margin: 0 auto; }

.newsletter {
  background: var(--paper-alt);
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
@media (max-width: 800px) { .newsletter { grid-template-columns: 1fr; } }
.newsletter h3 { margin-bottom: var(--space-2); }
.newsletter p { color: var(--ink-500); }
.newsletter form { display: flex; gap: 8px; flex-wrap: wrap; }
.newsletter input {
  flex: 1;
  min-width: 200px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  background: #fff;
}
.newsletter input:focus { outline: none; border-color: var(--gold-500); }

/* ----------- Stats band ----------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  text-align: left;
}
@media (max-width: 800px) { .stats-band { grid-template-columns: 1fr 1fr; } }
.stats-band .stat {
  padding: var(--space-4) 0;
  border-top: 2px solid var(--gold-500);
}
.stats-band .stat strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 2.75rem);
  color: var(--navy-900);
  font-weight: 500;
}
.stats-band .stat span {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
}

/* ----------- Reveal on scroll ----------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ----------- Utility ----------- */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.divider { height: 1px; background: var(--line); margin: var(--space-8) 0; }
.small { font-size: var(--fs-sm); color: var(--ink-500); }

/* ----------- Mobile nav ----------- */
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-menu,
  .nav-cta { display: none; }
  body.nav-open .nav-menu,
  body.nav-open .nav-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: var(--space-6);
    z-index: 49;
  }
  body.nav-open .nav-cta .btn { width: 100%; justify-content: center; }
}

/* =================== Service blocks (Services page) =================== */
.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}
.service-block__media {
  position: relative;
  overflow: hidden;
}
.service-block__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 20px 60px -30px rgba(10, 28, 60, 0.35);
}
.service-block__media::after {
  content: "";
  position: absolute;
  inset: 12px 12px -12px -12px;
  border: 1px solid var(--gold-400, #c9a24a);
  border-radius: 2px;
  z-index: -1;
  pointer-events: none;
}
.service-block--reverse .service-block__media { order: 2; }
.service-block--reverse .service-block__media::after {
  inset: 12px -12px -12px 12px;
}
.service-block__body h2 { margin-top: 0.5rem; }
@media (max-width: 900px) {
  .service-block { grid-template-columns: 1fr; gap: var(--space-6); }
  .service-block--reverse .service-block__media { order: 0; }
  .service-block__media::after,
  .service-block--reverse .service-block__media::after { inset: 8px 8px -8px -8px; }
}

/* =================== Article body (single article pages) =================== */
.article-body {
  max-width: 72ch;
  margin: 0 auto;
  font-family: var(--serif);
  color: var(--ink-900, #0a1c3c);
  font-size: 1.06rem;
  line-height: 1.75;
}
.article-body > .lead {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1.5vw, 1.3rem);
  font-style: italic;
  color: var(--ink-700, #3a4a66);
  border-left: 3px solid var(--gold-400, #c9a24a);
  padding-left: var(--space-5);
  margin: 0 0 var(--space-8);
}
.article-body h2 {
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  font-family: var(--serif-display, var(--serif));
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  line-height: 1.25;
  color: var(--navy-900, #0a1c3c);
}
.article-body h2::before {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: var(--gold-400, #c9a24a);
  margin-bottom: var(--space-4);
}
.article-body h3 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  font-family: var(--sans);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--navy-900, #0a1c3c);
}
.article-body p {
  margin: 0 0 var(--space-5);
}
.article-body ul {
  margin: 0 0 var(--space-6);
  padding-left: 1.4em;
}
.article-body ul li {
  margin-bottom: 0.6em;
  padding-left: 0.25em;
}
.article-body ul li::marker {
  color: var(--gold-400, #c9a24a);
}
.article-body strong { color: var(--navy-900, #0a1c3c); font-weight: 600; }
.article-cta {
  margin: var(--space-10) 0 var(--space-6);
  padding: var(--space-7) var(--space-7);
  background: linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800, #122c5a) 100%);
  border-radius: var(--radius-md, 8px);
  color: #e7ecf3;
}
.article-cta h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--serif-display, var(--serif));
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  color: #fff;
}
.article-cta h3::before { content: none; }
.article-cta p { color: #c6cfdb; margin: 0 0 var(--space-5); }
.article-cta .btn { margin-top: 0; }
.article-back {
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(10, 28, 60, 0.1);
}
.article-toc {
  background: var(--paper-alt, #f6f3ec);
  border-left: 3px solid var(--gold-400, #c9a24a);
  padding: var(--space-5) var(--space-6);
  margin: 0 0 var(--space-8);
  border-radius: 0 var(--radius-sm, 4px) var(--radius-sm, 4px) 0;
}
.article-toc h2 {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-700, #3a4a66);
  margin: 0 0 var(--space-3);
  padding: 0;
}
.article-toc h2::before { content: none; }
.article-toc ol {
  margin: 0;
  padding-left: 1.4em;
  font-family: var(--sans);
  font-size: 0.96rem;
  line-height: 1.65;
}
.article-toc ol li { margin-bottom: 4px; padding-left: 0.25em; }
.article-toc ol li::marker { color: var(--gold-400, #c9a24a); font-weight: 600; }
.article-toc a {
  color: var(--ink-900, #0a1c3c);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .15s var(--ease);
}
.article-toc a:hover { border-bottom-color: var(--gold-400, #c9a24a); }
.article-meta {
  margin-top: var(--space-8);
  padding: var(--space-5) 0;
  border-top: 1px solid rgba(10, 28, 60, 0.08);
  font-family: var(--sans);
  font-size: 0.92rem;
  color: var(--ink-700, #3a4a66);
}
.article-meta p { margin: 0 0 var(--space-3); }
.article-meta p:last-child { margin-bottom: 0; }
.article-meta .article-published {
  font-size: 0.85rem;
  color: var(--ink-500, #6a7891);
}

/* Comparison table inside articles */
.compare-table-wrap {
  margin: var(--space-7) 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid rgba(10, 28, 60, 0.1);
  border-radius: var(--radius-sm, 4px);
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--sans);
  font-size: 0.95rem;
  background: #fff;
}
.compare-table caption {
  caption-side: top;
  text-align: left;
  padding: var(--space-4) var(--space-5);
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-700, #3a4a66);
  background: var(--paper-alt, #f6f3ec);
  border-bottom: 1px solid rgba(10, 28, 60, 0.1);
}
.compare-table thead th {
  text-align: left;
  padding: var(--space-4) var(--space-5);
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-900, #0a1c3c);
  border-bottom: 2px solid var(--gold-400, #c9a24a);
  background: #fff;
  vertical-align: top;
}
.compare-table tbody th {
  text-align: left;
  padding: var(--space-4) var(--space-5);
  font-family: var(--sans);
  font-weight: 600;
  color: var(--navy-900, #0a1c3c);
  vertical-align: top;
  width: 22%;
  background: var(--paper-alt, #f6f3ec);
  border-bottom: 1px solid rgba(10, 28, 60, 0.08);
}
.compare-table tbody td {
  padding: var(--space-4) var(--space-5);
  vertical-align: top;
  color: var(--ink-700, #3a4a66);
  border-bottom: 1px solid rgba(10, 28, 60, 0.08);
  line-height: 1.55;
}
.compare-table tbody tr:last-child th,
.compare-table tbody tr:last-child td { border-bottom: none; }

@media (max-width: 700px) {
  .article-body { font-size: 1rem; }
  .article-cta { padding: var(--space-5); }
  .article-toc { padding: var(--space-4) var(--space-5); }
  .compare-table { font-size: 0.88rem; }
  .compare-table thead th,
  .compare-table tbody th,
  .compare-table tbody td { padding: var(--space-3) var(--space-4); }
}

/* =================== ISCA ATO band (landing page) =================== */
.ato-band {
  background: #fff;
  padding: var(--space-8) 0;
  border-top: 1px solid rgba(10, 28, 60, 0.08);
  border-bottom: 1px solid rgba(10, 28, 60, 0.08);
}
.ato-band__content {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-8);
  align-items: center;
}
.ato-band__logo {
  display: block;
  width: 220px;
  height: auto;
  max-width: 100%;
  flex-shrink: 0;
}
.ato-band__text .eyebrow { margin-bottom: 8px; }
.ato-band__text h3 {
  margin: 0 0 10px;
  font-family: var(--serif-display, var(--serif));
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  line-height: 1.3;
  color: var(--ink-900, #0a1c3c);
}
.