/* ============================================================
   Tru Services by G.I.S LLC — Design System
   Palette: shadcn/Tailwind green theme (Montserrat / Merriweather)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Merriweather:ital,wght@0,400;0,700;0,900;1,400&family=Montserrat:wght@400;500;600;700&display=swap');

:root {
  /* Brand core — mapped from the supplied theme's chart/primary/accent scale */
  --forest-950: #0a1f0c;
  --forest-800: #1b5e20;
  --forest-600: #2e7d32;
  --forest-400: #4caf50;
  --forest-200: #c8e6c9;

  --mocha-900: #3e2723;
  --mocha-700: #6d4c41;
  --mocha-500: #6d4c41;
  --mocha-300: #d7cfc4;

  --amber-700: #1b5e20;
  --amber-600: #2e7d32;
  --amber-500: #4caf50;
  --amber-100: #c8e6c9;

  /* Neutrals */
  --paper: #f8f5f0;
  --paper-alt: #f0e9e0;
  --card: #f8f5f0;
  --ink: #3e2723;
  --ink-muted: #6d4c41;
  --border: #e0d6c9;

  --success: #2e7d32;
  --danger: #c62828;

  --font-display: 'Merriweather', Georgia, serif;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Source Code Pro', monospace;

  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;

  --shadow-sm: 0 1px 2px rgba(62, 39, 35, 0.06), 0 1px 1px rgba(62, 39, 35, 0.04);
  --shadow-md: 0 8px 24px rgba(46, 125, 50, 0.10), 0 2px 6px rgba(62, 39, 35, 0.06);
  --shadow-lg: 0 24px 60px rgba(46, 125, 50, 0.16), 0 6px 16px rgba(62, 39, 35, 0.08);

  /* Motion — subtle, spring-flavored easing; every duration stays under 500ms */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 150ms;
  --dur-base: 300ms;
  --dur-slow: 450ms;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul[class], ol[class] { list-style: none; padding: 0; }
img, picture, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--forest-950);
  line-height: 1.15;
  font-weight: 600;
}

h1 { font-size: clamp(2.4rem, 4.4vw, 3.6rem); font-weight: 500; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 3vw, 2.5rem); }
h3 { font-size: 1.3rem; }
p { color: var(--ink-muted); }
.lede { font-size: 1.2rem; color: var(--ink-muted); max-width: 62ch; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--forest-600);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--amber-600);
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--amber-600), var(--amber-700));
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn:active { transform: translateY(0) scale(0.97); }
.btn-outline {
  background: transparent;
  border-color: rgba(248, 245, 240, 0.4);
  color: inherit;
}
.btn-outline:hover { background: rgba(248, 245, 240, 0.12); }
.btn-ghost {
  background: var(--forest-200);
  color: var(--forest-800);
}
.btn-ghost:hover { background: #a5d6a7; }
.btn-sm { padding: 10px 18px; font-size: 0.88rem; }
.btn-block { width: 100%; }

/* ---------- Top utility bar ---------- */
.topbar {
  background: var(--forest-950);
  color: var(--forest-200);
  font-size: 0.85rem;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 8px;
}
.topbar-contacts { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar-contacts a { display: inline-flex; align-items: center; gap: 6px; color: var(--forest-200); transition: color 0.15s; }
.topbar-contacts a:hover { color: #fff; }
.topbar-contacts svg { width: 14px; height: 14px; flex-shrink: 0; }

.lang-toggle {
  display: inline-flex;
  border: 1px solid rgba(200, 230, 201, 0.35);
  border-radius: 999px;
  overflow: hidden;
}
.lang-toggle button {
  background: transparent;
  border: none;
  color: var(--forest-200);
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.03em;
}
.lang-toggle button.active { background: var(--amber-600); color: #fff; }

/* ---------- Header ---------- */
.site-header {
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 12px;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 48px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--ink);
  position: relative;
  padding-block: 4px;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--amber-600);
  transition: right var(--dur-base) var(--ease-out);
}
.main-nav a:hover::after, .main-nav a.active::after { right: 0; }
.main-nav a.active { color: var(--forest-800); }

.header-actions { display: flex; align-items: center; gap: 14px; }
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 210;
  position: relative;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 31, 12, 0.45);
  backdrop-filter: blur(2px);
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out);
}
.nav-backdrop.open { opacity: 1; pointer-events: auto; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, var(--forest-950) 0%, var(--forest-800) 62%, var(--forest-600) 100%);
  color: #fff;
  overflow: hidden;
}
.hero .container {
  position: relative;
  z-index: 2;
  padding-block: 96px 120px;
}
.hero-inner { max-width: 720px; }
.hero .eyebrow { color: var(--amber-500); }
.hero .eyebrow::before { background: var(--amber-500); }
.hero h1 { color: #fff; margin-block: 18px 20px; }
.hero p.lede { color: rgba(248, 245, 240, 0.82); }
.hero-cta { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }

.hero-mountains {
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  width: 100%;
  height: auto;
  z-index: 1;
  opacity: 0.9;
}

.hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(248, 245, 240, 0.14);
  border-top: 1px solid rgba(248, 245, 240, 0.18);
}
.hero-stats div {
  background: var(--forest-950);
  padding: 22px 24px;
  text-align: center;
}
.hero-stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--amber-500);
}
.hero-stats span { font-size: 0.82rem; color: rgba(248, 245, 240, 0.75); }

/* ---------- Sections ---------- */
section { padding-block: 88px; }
.section-alt { background: var(--paper-alt); }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- Grids & Cards ---------- */
.grid {
  display: grid;
  gap: 26px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px;
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--forest-400); }
.card:hover .card-icon { transform: scale(1.08); }
.card-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  background: var(--forest-200);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  transition: transform var(--dur-base) var(--ease-out);
}
.card-icon svg { width: 26px; height: 26px; color: var(--forest-800); }
.card h3 { margin-bottom: 8px; }
.card p { font-size: 0.95rem; }
.card ul { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.card ul li {
  font-size: 0.9rem;
  color: var(--ink-muted);
  padding-left: 20px;
  position: relative;
}
.card ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--amber-600);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--forest-800);
}
.card-link svg { width: 14px; height: 14px; transition: transform 0.15s; }
.card:hover .card-link svg { transform: translateX(3px); }

/* Value prop split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split-art {
  background: var(--forest-950);
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 3.4;
  position: relative;
  overflow: hidden;
}
.split-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.split-art.portrait { aspect-ratio: 3 / 4; box-shadow: var(--shadow-md); }
.split-art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.photo-caption {
  text-align: center;
  margin-top: 16px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  font-size: 1.05rem;
}
.check-list { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.check-item { display: flex; gap: 14px; align-items: flex-start; }
.check-item .dot {
  width: 30px; height: 30px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--forest-200);
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
}
.check-item .dot svg { width: 15px; height: 15px; color: var(--forest-800); }
.check-item strong { display: block; color: var(--ink); font-size: 1.02rem; margin-bottom: 2px; }
.check-item p { font-size: 0.92rem; margin: 0; }

/* Credentials strip */
.credentials {
  background: var(--forest-950);
  color: var(--forest-200);
}
.credentials .grid { grid-template-columns: repeat(4, 1fr); }
.cred-item { text-align: center; padding: 8px; }
.cred-item svg { width: 32px; height: 32px; margin-inline: auto 0; margin-bottom: 12px; color: var(--amber-500); }
.cred-item strong { display: block; color: #fff; font-family: var(--font-display); font-size: 1.05rem; margin-bottom: 4px; }
.cred-item span { font-size: 0.84rem; }

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--amber-700), var(--amber-600));
  border-radius: var(--radius-lg);
  color: #fff;
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-banner h2 { color: #fff; margin-bottom: 8px; }
.cta-banner p { color: rgba(255,255,255,0.9); margin: 0; }
.cta-banner .btn-primary { background: #fff; color: var(--amber-700); box-shadow: none; }
.cta-banner .btn-primary:hover { background: var(--forest-950); color: #fff; }

/* Page header (non-home hero) */
.page-header {
  background: linear-gradient(180deg, var(--forest-950), var(--forest-800));
  color: #fff;
  padding-block: 64px 88px;
  position: relative;
  overflow: hidden;
}
.page-header .eyebrow { color: var(--amber-500); }
.page-header .eyebrow::before { background: var(--amber-500); }
.page-header h1 { color: #fff; margin-top: 14px; }
.page-header p { color: rgba(248,245,240,0.82); max-width: 640px; margin-top: 12px; }
.breadcrumb { display: flex; gap: 8px; font-size: 0.85rem; color: rgba(248,245,240,0.6); }
.breadcrumb a:hover { color: #fff; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 7px;
  color: var(--ink);
}
.field .req { color: var(--amber-700); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--paper);
  font-size: 0.95rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--forest-600);
  box-shadow: 0 0 0 3px var(--forest-200);
}
.field textarea { resize: vertical; min-height: 110px; }
.field-hint { font-size: 0.8rem; color: var(--ink-muted); margin-top: 6px; }
.checkbox-field { display: flex; align-items: flex-start; gap: 10px; }
.checkbox-field input { width: auto; margin-top: 4px; }
.checkbox-field label { font-weight: 400; font-size: 0.86rem; color: var(--ink-muted); }

.form-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: var(--forest-200);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.86rem;
  color: var(--forest-800);
  margin-bottom: 22px;
}
.form-note svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success.show { display: block; }
.form-success svg { width: 54px; height: 54px; color: var(--forest-600); margin-inline: auto; margin-bottom: 16px; }

/* Contact info card */
.info-card {
  background: var(--forest-950);
  color: var(--forest-200);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.info-card h3 { color: #fff; }
.info-row { display: flex; gap: 14px; padding-block: 14px; border-top: 1px solid rgba(200,230,201,0.15); }
.info-row:first-of-type { border-top: none; margin-top: 18px; }
.info-row svg { width: 20px; height: 20px; color: var(--amber-500); flex-shrink: 0; margin-top: 2px; }
.info-row strong { display: block; color: #fff; font-size: 0.92rem; margin-bottom: 2px; }
.info-row a, .info-row span { font-size: 0.9rem; color: var(--forest-200); }
.info-row a:hover { color: #fff; }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.map-wrap iframe { width: 100%; height: 340px; border: 0; display: block; }

/* Industries */
.industry-tile {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--forest-950);
  color: #fff;
  padding: 26px;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  isolation: isolate;
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.industry-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.industry-tile:hover svg { transform: translateY(-2px) scale(1.06); }
.industry-tile::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, var(--forest-700, #388e3c), var(--forest-950));
  z-index: -1;
}
.industry-tile svg { width: 30px; height: 30px; color: var(--amber-500); margin-bottom: 10px; transition: transform var(--dur-base) var(--ease-out); }
.industry-tile h3 { color: #fff; font-size: 1.08rem; margin-bottom: 6px; }
.industry-tile p { color: rgba(248,245,240,0.78); font-size: 0.86rem; margin: 0; }

/* Accordion (services detail) */
.accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  margin-bottom: 14px;
  overflow: hidden;
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 26px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}
.accordion-trigger h3 { margin: 0; font-size: 1.12rem; }
.accordion-trigger .chevron { width: 18px; height: 18px; color: var(--forest-600); transition: transform var(--dur-base) var(--ease-out); flex-shrink: 0; }
.accordion-item.open .chevron { transform: rotate(180deg); }
.accordion-item { transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out); }
.accordion-item.open { border-color: var(--forest-400); box-shadow: var(--shadow-sm); }
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-slow) var(--ease-out);
}
.accordion-panel-inner { padding: 0 26px 26px; }
.accordion-panel-inner ul { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.accordion-panel-inner li {
  font-size: 0.92rem;
  color: var(--ink-muted);
  padding-left: 22px;
  position: relative;
}
.accordion-panel-inner li::before {
  content: "";
  position: absolute; left: 0; top: 8px;
  width: 9px; height: 9px;
  border-radius: 2px;
  background: var(--amber-600);
  transform: rotate(45deg);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--mocha-900);
  color: var(--mocha-300);
  padding-block: 64px 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(215, 207, 196, 0.2);
}
.site-footer p { color: var(--mocha-300); }
.footer-brand p { margin-top: 16px; font-size: 0.9rem; max-width: 32ch; }
.footer-col h4 {
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.9rem; transition: color 0.15s; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a:hover { color: #fff; }

/* ---------- Utilities / animation ---------- */
/* Subtle scroll reveal: small 12-16px rise + fade, per ui-ux-pro-max "Subtle" tier guidance */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  transition-delay: calc(var(--reveal-i, 0) * 60ms);
}
[data-reveal].in-view { opacity: 1; transform: translateY(0); }

/* Homepage hero: staggered entrance on load, not scroll */
[data-hero-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  transition-delay: calc(var(--hero-i, 0) * 90ms);
}
.hero-loaded [data-hero-reveal] { opacity: 1; transform: translateY(0); }

/* Homepage mountain skyline: gentle parallax drift, GPU-cheap (transform only) */
.hero-mountains { will-change: transform; }

/* Count-up stat numbers keep a stable width while animating so layout never shifts */
.hero-stats strong { font-variant-numeric: tabular-nums; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal], [data-hero-reveal] { opacity: 1; transform: none; }
  .hero-mountains { transform: none !important; }
}

.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .credentials .grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .topbar .container { flex-direction: column; align-items: flex-start; gap: 8px; padding-block: 10px; }
  .main-nav { position: fixed; top: 0; right: -100%; height: 100dvh; width: min(320px, 82vw); background: var(--paper); flex-direction: column; align-items: flex-start; padding: 100px 28px 28px; gap: 22px; transition: right var(--dur-slow) var(--ease-out); box-shadow: var(--shadow-lg); z-index: 200; }
  .main-nav.open { right: 0; }
  .menu-toggle { display: block; }
  .header-actions .btn-primary { display: none; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .credentials .grid { grid-template-columns: 1fr 1fr; }
  .hero .container { padding-block: 64px 80px; }
  .cta-banner { flex-direction: column; text-align: center; padding: 36px 26px; }
  .form-row { grid-template-columns: 1fr; }
  .accordion-panel-inner ul { grid-template-columns: 1fr; }
  section { padding-block: 60px; }
  .form-card { padding: 26px; }
}