/* AusTag Technologies – Futuristic, user-friendly styles */
:root {
  --bg-dark: #0f172a;
  --bg-mid: #1e293b;
  --bg-card: #334155;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --accent: #22d3ee;
  --accent-hover: #06b6d4;
  --accent-soft: rgba(34, 211, 238, 0.15);
  --border: #475569;
  --radius: 8px;
  --radius-lg: 12px;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 2.5rem;
  --space-3xl: 3rem;
  --font: 'Plus Jakarta Sans', system-ui, sans-serif;
  --header-h: 3.5rem;
  --max-width: 68rem;
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg-dark);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-hover); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--text);
  letter-spacing: -0.02em;
  text-decoration: none;
}
.logo:hover { color: var(--text); opacity: 0.9; }
.logo-img {
  display: block;
  height: 2.75rem;
  width: auto;
  max-height: var(--header-h);
  object-fit: contain;
}
.logo-text { white-space: nowrap; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  border-radius: var(--radius);
}
.nav-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.nav-toggle-bar {
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.main-nav { display: flex; align-items: center; }
.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}
.nav-list li { position: relative; }
.nav-list > li > a,
.dropdown-trigger {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.9375rem;
  border: none;
  background: none;
  cursor: pointer;
  font-family: var(--font);
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.nav-list > li > a:hover,
.dropdown-trigger:hover {
  color: var(--text);
  background: var(--accent-soft);
}
.dropdown-trigger {
  appearance: none;
  color: inherit;
}
.dropdown-trigger:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.dropdown-trigger::after {
  content: '';
  display: inline-block;
  margin-left: 4px;
  border: 4px solid transparent;
  border-top-color: currentColor;
  vertical-align: middle;
}
.has-dropdown[data-open="true"] .dropdown-trigger::after {
  border-top-color: transparent;
  border-bottom-color: currentColor;
  margin-bottom: 2px;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  margin: 0;
  padding: var(--space-xs);
  list-style: none;
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.has-dropdown[data-open="true"] .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(4px);
}
.dropdown-menu a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--text);
  font-size: 0.9375rem;
  border-radius: var(--radius);
  transition: background var(--transition);
}
.dropdown-menu a:hover { background: var(--accent-soft); color: var(--accent); }

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-3xl) var(--space-md);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--bg-dark) url('https://images.unsplash.com/photo-1566734904496-9309bb1798ae?w=1920&q=85') center / cover no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,23,42,0.35) 0%, rgba(15,23,42,0.75) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 42rem;
  text-align: center;
}
.hero h1 {
  margin: 0 0 var(--space-md);
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  text-shadow:
    0 2px 10px rgba(0,0,0,0.45),
    1px 1px 0 rgba(0,0,0,0.95),
    -1px 1px 0 rgba(0,0,0,0.95),
    1px -1px 0 rgba(0,0,0,0.95),
    -1px -1px 0 rgba(0,0,0,0.95);
}
.hero-lead {
  margin: 0 0 var(--space-lg);
  font-size: 1.1rem;
  color: #ffffff;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-shadow:
    0 2px 14px rgba(0, 0, 0, 0.85),
    1px 1px 0 rgba(0, 0, 0, 0.98),
    -1px 1px 0 rgba(0, 0, 0, 0.98),
    1px -1px 0 rgba(0, 0, 0, 0.98),
    -1px -1px 0 rgba(0, 0, 0, 0.98);
}

/* Floating chat / quote button */
.chat-fab {
  position: fixed;
  right: var(--space-md);
  bottom: var(--space-md);
  z-index: 150;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 999px;
  padding: 0;
  background: radial-gradient(circle at 30% 20%, #e0fbff 0, #22d3ee 35%, #06b6d4 70%, #0ea5e9 100%);
  color: var(--bg-dark);
  font-family: var(--font);
  border: none;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.6);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), opacity var(--transition);
}
.chat-fab:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.7);
}
.chat-fab:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.6);
}
.chat-fab:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}
.chat-fab-icon {
  font-size: 1.2rem;
}
.chat-fab-label {
  position: absolute;
  right: 3.5rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.92);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(4px);
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}
.chat-fab:hover .chat-fab-label,
.chat-fab:focus-visible .chat-fab-label {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 600px) {
  .chat-fab {
    right: var(--space-sm);
    bottom: var(--space-sm);
  }
  .chat-fab-label {
    display: none;
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn-primary {
  background: var(--accent);
  color: var(--bg-dark);
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-secondary:hover { background: var(--accent-soft); }

/* Sections */
.section {
  padding: var(--space-2xl) 0;
}
.section h2 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}
.section-lead {
  margin: 0 0 var(--space-lg);
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 50ch;
}

/* About */
.about { background: var(--bg-mid); }
.about-hero {
  margin-bottom: var(--space-xl);
}
.about-hero h2 {
  margin: 0 0 var(--space-sm);
}
.about-intro {
  margin: 0;
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-muted);
}
.about-description {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 65ch;
}
.about-description p {
  margin: 0 0 var(--space-md);
}
.about-description p:last-child { margin-bottom: 0; }
.about-description h3 {
  margin: var(--space-lg) 0 var(--space-sm);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
}
.about-description h3:first-of-type { margin-top: var(--space-md); }
.about-description ul {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
  list-style: disc;
}
.about-description li {
  margin-bottom: var(--space-xs);
}
.about-description li:last-child { margin-bottom: 0; }
.about-description strong { color: var(--text); }
.about-hr {
  margin: var(--space-xl) 0;
  border: none;
  border-top: 1px solid var(--border);
}
.about-interval-wrap {
  margin: var(--space-lg) 0 0;
}
.about-interval-btn { margin: 0; }

/* Interval between inspection and test – popup */
.interval-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s ease, opacity 0.2s ease;
}
.interval-modal.is-open { visibility: visible; opacity: 1; display: flex; }
.interval-modal[hidden] { display: none !important; }
.interval-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
}
.interval-modal-box {
  position: relative;
  width: 100%;
  max-width: 72rem;
  max-height: 92vh;
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.interval-modal-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  z-index: 1;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  cursor: pointer;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.interval-modal-close:hover {
  color: var(--text);
  background: var(--accent-soft);
}
.interval-modal-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.interval-modal-title {
  margin: 0;
  padding: var(--space-lg) var(--space-xl) var(--space-sm);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}
.interval-modal-body {
  padding: 0 var(--space-xl) var(--space-xl);
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}
.interval-modal-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
}

.about-block {
  margin-bottom: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
}
.about-block:first-of-type { padding-top: 0; border-top: none; }
.about-block-title {
  margin: 0 0 var(--space-md);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
}

/* Why every business – 6 tiles (number + topic only) */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
.why-card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-md);
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: var(--font);
}
.why-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-soft);
}
.why-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.why-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  margin-bottom: var(--space-sm);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--bg-dark);
  background: var(--accent);
  border-radius: 50%;
}
.why-card h4 {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}

/* Why modal – futuristic popup */
.why-content-templates { display: none; }
.why-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s ease, opacity 0.2s ease;
}
.why-modal.is-open {
  visibility: visible;
  opacity: 1;
}
.why-modal[hidden] { display: none !important; }
.why-modal.is-open { display: flex; }
.why-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
}
.why-modal-box {
  position: relative;
  width: 100%;
  max-width: 48rem;
  max-height: 92vh;
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--accent-soft);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.why-modal-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  z-index: 1;
}
.why-modal-close:hover {
  color: var(--text);
  background: var(--accent-soft);
}
.why-modal-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.why-modal-title {
  margin: 0;
  padding: var(--space-lg) var(--space-xl) var(--space-md);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.why-modal-body {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
  overflow-y: auto;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.why-modal-body p { margin: 0 0 var(--space-md); }
.why-modal-body p:last-child { margin-bottom: 0; }
.why-modal-body ul {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
}
.why-modal-body li { margin-bottom: var(--space-xs); }
.why-modal-body strong { color: var(--text); }

.why-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}
.why-block-header .about-block-title { margin: 0; }
.why-view-all-btn { font-size: 0.875rem; flex-shrink: 0; }

/* View all popup – 6 tiles + detail */
.why-all-modal .why-all-box {
  max-width: 68rem;
  max-height: 92vh;
}
.why-all-heading {
  margin: 0;
  padding: var(--space-lg) var(--space-xl) var(--space-sm);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.why-all-hint {
  margin: 0;
  padding: var(--space-sm) var(--space-xl);
  font-size: 0.875rem;
  color: var(--text-muted);
  flex-shrink: 0;
}
.why-all-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}
.why-card-in-modal { padding: var(--space-sm) var(--space-md); }
.why-card-in-modal .why-num { width: 1.5rem; height: 1.5rem; font-size: 0.8125rem; margin-bottom: var(--space-xs); }
.why-card-in-modal h4 { font-size: 0.875rem; }
.why-card-in-modal.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}
.why-all-detail {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
  overflow-y: auto;
  min-height: 8rem;
}
.why-all-detail-title {
  margin: 0 0 var(--space-md);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--accent);
}
.why-all-detail-body {
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.why-all-detail-body p { margin: 0 0 var(--space-md); }
.why-all-detail-body ul { margin: 0 0 var(--space-md); padding-left: 1.25rem; }
.why-all-detail-body li { margin-bottom: var(--space-xs); }
.why-all-detail-body strong { color: var(--text); }
.why-all-detail-placeholder {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
  font-style: italic;
}
.why-all-detail.has-content .why-all-detail-placeholder { display: none; }
@media (max-width: 600px) {
  .why-all-grid { grid-template-columns: 1fr 1fr; }
}

/* Industries – tags */
.industries-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.industry-tag {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: border-color var(--transition), color var(--transition);
}
.industry-tag:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Why choose us – intro + 6 items with check and description */
.choose-block .about-block-title { margin-bottom: var(--space-sm); }
.choose-tagline {
  margin: 0 0 var(--space-xs);
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
}
.choose-intro {
  margin: 0 0 var(--space-lg);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 60ch;
}
.choose-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}
.choose-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.choose-item-head {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.choose-item-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}
.choose-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--bg-dark);
  background: var(--accent);
  border-radius: 50%;
}
.choose-item-desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--text-muted);
  padding-left: calc(1.25rem + var(--space-sm));
}
.choose-item-desc > p,
.choose-item-desc p {
  margin: 0 0 var(--space-sm);
}
.choose-item-desc > p:last-child,
.choose-item-desc p:last-child { margin-bottom: 0; }
.choose-item-desc ul {
  margin: 0 0 var(--space-sm);
  padding-left: 1.25rem;
  list-style: disc;
}
.choose-item-desc li { margin-bottom: var(--space-xs); }

.about-cta-block {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
  text-align: center;
}
.about-cta {
  margin: 0 0 var(--space-md);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
}
.about-cta-block .btn { margin: 0; }

@media (max-width: 700px) {
  .why-grid { grid-template-columns: 1fr 1fr; }
  .choose-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .industries-grid { justify-content: center; }
}

/* Services */
.services { background: var(--bg-dark); }
.service-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-md);
  transition: border-color var(--transition), box-shadow var(--transition);
  min-height: 0;
}
.service-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-soft);
}
.service-card { cursor: pointer; }
.service-card:focus { outline: none; }
.service-card:focus-visible { box-shadow: 0 0 0 2px var(--accent); }
.service-card:last-child { margin-bottom: 0; }
.service-card-img-wrap {
  width: 280px;
  min-height: 200px;
  background: var(--bg-card);
  flex-shrink: 0;
}
.service-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 200px;
  max-height: 240px;
  display: block;
}
.service-card-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.service-card h3 {
  margin: 0 0 var(--space-sm);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--accent);
}
.service-card p { margin: 0; color: var(--text-muted); font-size: 0.9375rem; line-height: 1.55; }

.services-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}
.services-block-header h2 { margin: 0; }
.services-view-all-btn { font-size: 0.875rem; flex-shrink: 0; }

/* Service detail modal – image + full content */
.service-content-templates { display: none; }
.service-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s ease, opacity 0.2s ease;
}
.service-modal.is-open { visibility: visible; opacity: 1; }
.service-modal[hidden] { display: none !important; }
.service-modal.is-open { display: flex; }
.service-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
}
.service-modal-box {
  position: relative;
  width: 100%;
  max-width: 72rem;
  max-height: 92vh;
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--accent-soft);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.service-modal-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  z-index: 1;
}
.service-modal-close:hover {
  color: var(--text);
  background: var(--accent-soft);
}
.service-modal-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.service-modal-back {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  font-size: 0.875rem;
  font-family: var(--font);
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}
.service-modal-back:hover {
  color: var(--accent);
  background: var(--accent-soft);
  border-color: var(--accent);
}
.service-modal-back:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.service-modal-img-wrap {
  width: 100%;
  height: clamp(220px, 34vh, 420px);
  background: var(--bg-card);
  flex-shrink: 0;
  overflow: hidden;
}
.service-modal-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.service-modal-title {
  margin: 0;
  padding: var(--space-lg) var(--space-xl) var(--space-md);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.service-modal-body {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
  overflow-y: auto;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.service-modal-body p { margin: 0 0 var(--space-md); }
.service-modal-body p:last-child { margin-bottom: 0; }
.service-modal-body ul,
.service-modal-body ol {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
}
.service-modal-body ol { list-style: decimal; }
.service-modal-body li { margin-bottom: var(--space-xs); }
.service-modal-body strong { color: var(--text); }
.service-modal-body h4 {
  margin: var(--space-md) 0 var(--space-sm);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}
.service-modal-body h4:first-child { margin-top: 0; }

/* View all Core Services popup – small cards grid */
.service-all-modal .service-all-box {
  max-width: 72rem;
  max-height: 92vh;
  overflow-y: auto;
}
.service-all-heading {
  margin: 0;
  padding: var(--space-xl) var(--space-xl) var(--space-sm);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
}
.service-all-hint {
  margin: 0 0 var(--space-lg);
  padding: 0 var(--space-xl);
  font-size: 0.875rem;
  color: var(--text-muted);
}
.service-all-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  padding: 0 var(--space-xl) var(--space-xl);
}
.service-mini-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  text-align: left;
  padding: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.service-mini-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-soft);
}
.service-mini-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.service-mini-img-wrap {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--bg-mid);
}
.service-mini-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.service-mini-title {
  padding: var(--space-md);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
}

@media (max-width: 700px) {
  .service-all-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card {
    grid-template-columns: 1fr;
  }
  .service-card-img-wrap {
    width: 100%;
    min-height: 180px;
  }
  .service-card-img {
    min-height: 180px;
    max-height: 220px;
  }
  .service-card-body {
    padding: var(--space-md);
  }
}

/* Compliance */
.compliance { background: var(--bg-mid); }
.compliance p { margin: 0 0 var(--space-lg); color: var(--text-muted); max-width: 60ch; font-size: 0.9375rem; }
.compliance-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.compliance-link {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: background var(--transition), border-color var(--transition);
}
.compliance-link:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

/* Contact */
.contact { background: var(--bg-dark); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}
.contact-details { margin-top: 0; }
.contact-tagline { margin: 0 0 var(--space-md); font-size: 1rem; color: var(--text-muted); }
.contact-item {
  margin: 0 0 var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9375rem;
}
.contact-icon { font-size: 1.25rem; }
.contact-item a { color: var(--accent); font-weight: 500; }

.contact-form {
  background: var(--bg-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}
.form-row {
  margin-bottom: var(--space-md);
}
.form-row label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--text);
}
.required { color: var(--accent); }
.form-row input,
.form-row textarea {
  width: 100%;
  padding: var(--space-md);
  font-family: var(--font);
  font-size: 1rem;
  color: var(--text);
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: var(--text-muted); opacity: 0.7; }
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-row input.invalid,
.form-row textarea.invalid { border-color: #f87171; }
.form-error {
  display: block;
  margin-top: var(--space-xs);
  font-size: 0.875rem;
  color: #f87171;
}
.form-status {
  margin-top: var(--space-md);
  font-size: 0.9375rem;
  color: var(--text-muted);
}
.form-status.success { color: var(--accent); }
.form-status.error { color: #f87171; }
.contact-form .btn { margin-top: var(--space-sm); }

/* Footer */
.site-footer {
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  padding: var(--space-lg) 0;
  text-align: center;
}
.footer-inner { max-width: var(--max-width); margin-inline: auto; padding-inline: var(--space-md); }
.footer-tagline { margin: 0 0 var(--space-xs); font-weight: 600; font-size: 0.9375rem; color: var(--text); }
.footer-contact { margin: 0 0 var(--space-xs); font-size: 0.9375rem; }
.footer-contact a { color: var(--accent); }
.footer-sep { margin: 0 var(--space-sm); color: var(--text-muted); }
.footer-copy { margin: 0; font-size: 0.8125rem; color: var(--text-muted); }

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-dark);
    padding: var(--space-xl);
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
  }
  .main-nav.is-open { transform: translateX(0); }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav-list > li > a,
  .dropdown-trigger {
    padding: var(--space-md);
    width: 100%;
    text-align: left;
  }
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    max-height: 0;
    overflow: hidden;
    margin-top: 0;
    margin-left: var(--space-md);
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0;
    background: transparent;
    transition: max-height 0.25s ease;
  }
  .has-dropdown[data-open="true"] .dropdown-menu { max-height: 400px; padding-top: var(--space-xs); }
  .dropdown-menu a { padding: var(--space-sm) var(--space-md); }

  .contact-grid { grid-template-columns: 1fr; }
  .compliance-links { flex-direction: column; }
}

@media (max-width: 480px) {
  .hero { min-height: 56vh; padding: var(--space-xl) var(--space-md); }
  .section { padding: var(--space-xl) 0; }
  .industries-list { grid-template-columns: 1fr; }
}