/* ==========================================================================
   IndexFMS — Design System
   ========================================================================== */

:root {
  --color-ink: #2e3035;
  --color-ink-soft: #4a4d55;
  --color-body: #50545d;
  --color-white: #ffffff;
  --color-bg: #f7f7f8;
  --color-bg-alt: #e2e3e7;
  --color-bg-dark: #141416;
  --color-border: #c9cbd1;

  --color-accent: #a93838;
  --color-accent-dark: #822b2b;
  --color-accent-light: #f7ecec;

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-heading: 'Space Grotesk', var(--font-body);

  --container: 1180px;
  --radius: 10px;
  --radius-sm: 6px;

  --shadow-sm: 0 1px 2px rgba(20, 20, 22, 0.06);
  --shadow-md: 0 8px 24px rgba(20, 20, 22, 0.08);
  --shadow-lg: 0 24px 48px rgba(20, 20, 22, 0.14);

  --header-h: 96px;
  --header-h-scrolled: 68px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-body);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: 1.2;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.section-alt {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.section-alt p { color: var(--color-ink-soft); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; }
@media (max-width: 768px) {
  section { padding: 64px 0; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 15px;
  height: 15px;
  flex: none;
  display: inline-block;
  background-color: var(--color-accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z'/%3E%3C/svg%3E") center / contain no-repeat;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.25rem; }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
@media (max-width: 640px) {
  #lab-direct-equipment .section-head.center,
  #oem-why .section-head.center,
  #oem-when-to-use .section-head.center { margin-left: 0; margin-right: 0; text-align: left; }
}
.lede { font-size: 1.125rem; color: var(--color-ink-soft); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-dark {
  background: var(--color-ink);
  color: var(--color-white);
}
.btn-dark:hover { background: #000; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border);
}
.btn-outline:hover { border-color: var(--color-ink); }
.btn-outline-light {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.35);
}
.btn-outline-light:hover { border-color: var(--color-white); }
.btn-block { width: 100%; }

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(247, 247, 248, 0.80);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: height .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled {
  height: var(--header-h-scrolled);
  border-bottom-color: var(--color-border);
  box-shadow: 0 2px 16px rgba(20,20,22,0.05);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 60px; width: auto; transition: height .2s ease; }
.site-header.is-scrolled .brand img { height: 42px; }

.main-nav ul { display: flex; align-items: center; gap: 4px; }
.main-nav a:not(.btn) {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  color: #101113;
  transition: color .15s ease, background-color .15s ease;
}
.main-nav a:not(.btn):hover { color: var(--color-accent); }
.main-nav a.is-active:not(.btn) { color: var(--color-accent); }

.header-actions { display: flex; align-items: center; gap: 16px; }
.header-actions .phone-link {
  font-weight: 600;
  color: var(--color-ink);
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.header-actions .phone-link svg { color: var(--color-accent); }

.nav-toggle {
  display: none;
  position: relative;
  width: 44px; height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  align-items: center;
  justify-content: center;
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 18px; height: 2px;
  background: var(--color-ink);
  transform: translateX(-50%);
  transition: transform .25s ease, opacity .2s ease, top .25s ease;
}
.nav-toggle::before { top: 15px; }
.nav-toggle span { top: 21px; }
.nav-toggle::after { top: 27px; }
.nav-toggle[aria-expanded="true"]::before {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span { opacity: 0; }
.nav-toggle[aria-expanded="true"]::after {
  top: 21px;
  transform: translateX(-50%) rotate(-45deg);
}
.show-mobile-only { display: none; }

@media (max-width: 900px) {
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    height: calc(100vh - var(--header-h));
    background: rgba(247, 247, 248, 0.96);
    backdrop-filter: saturate(180%) blur(10px);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
    overflow-y: auto;
  }
  .main-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .main-nav ul { flex-direction: column; align-items: stretch; padding: 8px 20px 28px; gap: 2px; }
  .main-nav a:not(.btn) {
    display: block;
    padding: 16px 4px;
    line-height: 1.3;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
  }
  .header-actions .phone-link { display: none; }
  .header-actions .btn-primary { display: none; }
  .nav-toggle { display: flex; }
  .show-mobile-only {
    display: block;
    margin-top: 20px;
  }
  .show-mobile-only .btn { font-size: 1rem; }
  body.nav-open { overflow: hidden; }
  .brand img { height: 50px; }
  .site-header.is-scrolled .brand img { height: 42px; }
}

/* ---- Hero ---- */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + 96px);
  padding-bottom: 96px;
  background: var(--color-bg-dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(7px);
  transform: scale(1.08);
  z-index: 0;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(20,20,22,0.88), rgba(20,20,22,0.68) 55%, rgba(20,20,22,0.5));
  z-index: 1;
}
.hero .container {
  position: relative;
  z-index: 2;
}
.hero-copy { max-width: 640px; }
.hero .eyebrow { color: #ff8f88; }
.hero h1 { color: var(--color-white); }
.hero .lede { color: rgba(255,255,255,0.82); }
.hero-actions { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .hero { padding-top: calc(var(--header-h) + 64px); padding-bottom: 64px; }
}

@media (max-width: 480px) {
  .hero .hero-actions { flex-wrap: nowrap; }
  .hero .hero-actions .btn {
    flex: 1 1 0;
    padding: 12px 10px;
    font-size: 0.85rem;
    white-space: normal;
    text-align: center;
  }
}

/* Simple inner page hero (photo background) */
.page-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + 96px);
  padding-bottom: 96px;
  background: var(--color-bg-dark);
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero .section-head { margin-bottom: 0; max-width: 720px; }
.page-hero .eyebrow { color: #ff8f88; }
.page-hero h1 { color: var(--color-white); }
.page-hero .lede { color: rgba(255,255,255,0.75); }
@media (max-width: 900px) {
  .page-hero { padding-top: calc(var(--header-h) + 64px); padding-bottom: 64px; }
}

/* ---- Logo strip ---- */
.logo-strip { padding: 48px 0; background: var(--color-bg-alt); border-bottom: 1px solid var(--color-border); }
.logo-strip .strip-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  text-align: center;
  margin-bottom: 28px;
}
.logo-strip .strip-row {
  display: flex;
  justify-content: center;
  gap: 28px 30px;
  flex-wrap: wrap;
  color: var(--color-ink-soft);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}
.logo-strip-group + .logo-strip-group { margin-top: 24px; }
.logo-strip .logo-strip-group .strip-label { margin-bottom: 12px; }
.logo-grid-compact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 10px;
}
.logo-tile-sm {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  min-height: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.logo-tile-sm img {
  max-height: 36px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}
.logo-tile-caption {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-ink-soft);
  text-align: center;
  line-height: 1.3;
}
@media (max-width: 560px) {
  .logo-grid-compact { grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); }
  #oem-certified-logos .logo-grid-compact { grid-template-columns: repeat(2, 1fr); }
  #lab-direct-logos .logo-grid-compact { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Cards / Grids ---- */
.grid {
  display: grid;
  gap: 28px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.audience-split > div + div { border-left: 1px solid #a3a6ad; padding-left: 28px; }
@media (max-width: 640px) {
  .audience-split > div + div { border-left: none; border-top: 1px solid #a3a6ad; padding-left: 0; padding-top: 24px; }
}
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
}

/* ---- Partner / manufacturer logo grid ---- */
.logo-tile {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-tile img {
  max-height: 44px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}
#services .card { background: var(--color-bg); padding: 26px; }
#oem-why .card { background: var(--color-bg-alt); }
#lab-direct-equipment .card { background: var(--color-bg-alt); }
#lab-direct-equipment .grid-2 .check-list-cols { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 640px) {
  #lab-direct-equipment .grid-2 .check-list-cols { grid-template-columns: 1fr; }
}
#services .card .icon-badge { background: var(--color-border); color: var(--color-ink-soft); margin-bottom: 16px; }
#services .card p { color: var(--color-ink-soft); }
.card .icon-badge { margin-bottom: 20px; }
.card h3 { margin-bottom: 10px; }
.card p { color: var(--color-body); font-size: 0.97rem; }

.icon-badge {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}
.icon-badge svg { width: 24px; height: 24px; }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-accent);
}
.card-link svg { width: 16px; height: 16px; }

/* ---- Process steps ---- */
.steps { counter-reset: step; }
.step {
  display: flex;
  gap: 20px;
  padding: 28px 0;
  border-top: 1px solid var(--color-border);
}
.step:last-child { border-bottom: 1px solid var(--color-border); }
.steps-flush .step:last-child { border-bottom: none; }
.step-num {
  flex: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-ink);
  color: var(--color-white);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---- Split section ---- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split > div:has(> img) { order: -1 !important; }
  .hide-mobile { display: none; }
}
.split img, .split .media-frame {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  aspect-ratio: 4 / 3.2;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.float-img {
  float: right;
  width: 45%;
  max-width: 520px;
  aspect-ratio: 4 / 3.2;
  object-fit: cover;
  margin: 4px 0 24px 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
.check-list li {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  color: var(--color-ink-soft);
}
.check-list svg { flex: none; color: var(--color-accent); margin-top: 3px; }

.check-list-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 32px;
  row-gap: 0;
}
@media (max-width: 900px) { .check-list-cols { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .check-list-cols { grid-template-columns: 1fr; } }

/* ---- Stat band ---- */
.stat-band {
  background: var(--color-bg-dark);
  color: var(--color-white);
  padding: 56px 0;
}
.stat-band .grid-3, .stat-band .grid-4 { text-align: center; }
.stat-band .stat-num { font-size: 2.4rem; font-weight: 800; color: var(--color-white); }
.stat-band .stat-label { color: rgba(255,255,255,0.6); font-size: 0.9rem; margin-top: 6px; }

/* ---- CTA band ---- */
.cta-band {
  background: linear-gradient(135deg, var(--color-ink) 0%, #2a2a2e 100%);
  color: var(--color-white);
  border-radius: var(--radius);
  padding: 64px;
  text-align: center;
}
.cta-band h2 { color: var(--color-white); }
.cta-band p { color: rgba(255,255,255,0.72); max-width: 560px; margin-inline: auto; }
.cta-band .hero-actions { justify-content: center; }
@media (max-width: 640px) { .cta-band { padding: 40px 24px; } }

/* ---- Values / bio cards ---- */
.value-card { text-align: left; }
.timeline { border-left: 2px solid var(--color-border); margin-left: 8px; }
.timeline-item { position: relative; padding: 4px 0 32px 32px; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -7px; top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-accent-light);
}
.timeline-item .year { font-weight: 700; color: var(--color-accent); font-size: 0.85rem; letter-spacing: 0.04em; }

/* ---- Service areas / map card ---- */
.tag {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-ink-soft);
}
.tag-row { display: flex; gap: 10px; flex-wrap: wrap; }

.service-map {
  margin-top: 32px;
  padding-top: 40px;
  display: flex;
  justify-content: center;
}
.service-map svg {
  width: 100%;
  max-width: 1100px;
  height: auto;
  filter: drop-shadow(0 30px 50px rgba(20, 20, 22, 0.22));
}
.service-map .state-other {
  fill: url(#otherGradient);
  stroke: var(--color-bg);
  stroke-width: 1.5;
  stroke-linejoin: round;
}
.service-map .state-served {
  fill: url(#servedGradient);
  stroke: var(--color-bg);
  stroke-width: 1.5;
  stroke-linejoin: round;
  filter: drop-shadow(0 2px 4px rgba(130, 43, 43, 0.25));
  transition: filter 0.15s ease;
}
.service-map .state-served:hover { filter: drop-shadow(0 2px 6px rgba(130, 43, 43, 0.4)); }
.service-map .state-label {
  font-family: var(--font-body);
  font-size: 21px;
  font-weight: 700;
  fill: var(--color-white);
  text-anchor: middle;
  dominant-baseline: middle;
  pointer-events: none;
}
@media (max-width: 560px) {
  .service-map { padding-top: 20px; }
}

/* ---- Contact page ---- */
.contact-section {
  background: var(--color-bg-alt);
  padding-top: 96px;
  padding-bottom: 96px;
}
@media (max-width: 900px) {
  .contact-section { padding-top: 64px; padding-bottom: 64px; }
}
.contact-section .divider { border: none; border-top: 1px solid #a3a6ad; margin: 0 0 40px; }
@media (max-width: 560px) {
  .contact-section { padding-top: 40px; }
  .contact-section .divider { margin-bottom: 24px; }
}
.contact-card {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  align-items: start;
  gap: 56px;
}
@media (max-width: 900px) {
  .contact-card { grid-template-columns: 1fr; gap: 40px; }
}
.contact-info-card {
  color: var(--color-ink);
  padding: 0;
}
.contact-info-card h3 { color: var(--color-ink); }
.contact-info-card .contact-row {
  display: flex;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid #a3a6ad;
}
.contact-info-card .contact-row:first-of-type { border-top: none; }
.contact-info-card .contact-row .icon-badge { background: var(--color-border); color: var(--color-ink-soft); }
.contact-info-card .label { font-size: 0.8rem; color: var(--color-body); margin-bottom: 2px; }
.contact-info-card .value { font-weight: 600; }

.form-card {
  padding: 0;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 8px;
}
.field .req { color: var(--color-accent); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--color-ink);
  background: var(--color-bg);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(175,43,38,0.12);
}
.field textarea { resize: vertical; min-height: 120px; }
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: var(--color-accent); }
.field-error {
  display: none;
  color: var(--color-accent);
  font-size: 0.8rem;
  margin-top: 6px;
}
.field.has-error .field-error { display: block; }

.hp-field { position: absolute; left: -9999px; top: -9999px; height: 0; overflow: hidden; }

.form-alert {
  display: none;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-weight: 600;
  font-size: 0.95rem;
}
.form-alert.is-visible { display: block; }
.form-alert.success { background: #eaf7ee; color: #1e6b3a; border: 1px solid #bfe6cb; }
.form-alert.error { background: var(--color-accent-light); color: var(--color-accent-dark); border: 1px solid #f3c9c6; }

/* ---- Footer ---- */
.site-footer {
  background: linear-gradient(135deg, var(--color-ink) 0%, #2a2a2e 100%);
  color: rgba(255,255,255,0.65);
  padding: 72px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-grid h4,
.footer-brand-name {
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}
.footer-grid li { margin-bottom: 12px; }
.footer-grid a:hover { color: var(--color-white); }
.footer-brand p { max-width: 320px; font-size: 0.92rem; }
.state-list {
  display: inline-block;
  font-size: 0.82rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
  margin-top: 2px;
}
.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 28px;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 12px;
  text-align: center;
}
.footer-bottom a:hover { color: var(--color-white); }

/* ---- Utilities ---- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }