/* ============================================================
   TRU MOBILE TECH — Production stylesheet
   Dark industrial precision. Mobile-first.
   ============================================================ */

/* ---------- TOKENS ---------- */
:root {
  /* Color */
  --bg:            #0B0B0F;
  --bg-elev:       #15151B;
  --bg-elev-2:     #1C1C24;
  --border:        #26262F;
  --border-strong: #353541;
  --text:          #FFFFFF;
  --text-muted:    #9A9AA8;
  --text-dim:      #6B6B78;
  --accent:        #FF6B1A;
  --accent-hot:    #FF8842;
  --accent-deep:   #D14E00;
  --success:       #22C55E;

  /* Typography */
  --f-display: "Bebas Neue", "Oswald", "Impact", sans-serif;
  --f-body:    "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

  /* Spacing scale */
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4rem;
  --s-9: 6rem;
  --s-10: 8rem;

  /* Layout */
  --container: 1280px;
  --container-wide: 1440px;
  --radius: 4px;
  --radius-lg: 8px;

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --t-fast: 0.18s;
  --t-med: 0.35s;
  --t-slow: 0.6s;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--f-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-weight: 400;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ---------- ACCESSIBILITY ---------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--s-4);
  z-index: 999;
  background: var(--accent);
  color: var(--bg);
  padding: var(--s-3) var(--s-5);
  font-weight: 700;
  border-radius: var(--radius);
  transition: top var(--t-fast);
}
.skip-link:focus { top: var(--s-4); }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius);
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--f-display);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
h1 { font-size: clamp(2.5rem, 8vw, 5.5rem); }
h2 { font-size: clamp(2rem, 5vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 3vw, 2rem); letter-spacing: 0.02em; }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); letter-spacing: 0.03em; }
p { color: var(--text-muted); }
strong, b { color: var(--text); font-weight: 600; }

.eyebrow {
  font-family: var(--f-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s-4);
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--accent);
}

/* ---------- LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s-5);
}
@media (min-width: 768px) {
  .container { padding: 0 var(--s-6); }
}
section { padding: var(--s-7) 0; }
@media (min-width: 768px) {
  section { padding: var(--s-9) 0; }
}
@media (min-width: 1024px) {
  section { padding: var(--s-10) 0; }
}

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 11, 15, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: all var(--t-fast);
}
.site-header.scrolled {
  background: rgba(11, 11, 15, 0.96);
  border-bottom-color: var(--border-strong);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: var(--s-5);
}
.header-logo {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  flex-shrink: 0;
  height: 100%;
  padding: var(--s-3) 0;
  text-decoration: none;
  color: var(--text);
  min-width: 0;
}
.header-logo img {
  height: 44px;
  width: auto;
  display: block;
  flex-shrink: 0;
}
.header-logo-text {
  display: flex;
  flex-direction: column;
  font-family: var(--f-display);
  line-height: 0.95;
  letter-spacing: 0.04em;
  min-width: 0;
}
.header-logo-text .lt-1 {
  font-size: 1.05rem;
  color: var(--text);
  white-space: nowrap;
}
.header-logo-text .lt-2 {
  font-size: 0.6rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  margin-top: 3px;
  white-space: nowrap;
}

@media (min-width: 480px) {
  .header-logo img { height: 50px; }
  .header-logo-text .lt-1 { font-size: 1.25rem; }
  .header-logo-text .lt-2 { font-size: 0.65rem; }
}
@media (min-width: 600px) {
  .header-logo img { height: 56px; }
  .header-logo-text .lt-1 { font-size: 1.45rem; }
  .header-logo-text .lt-2 { font-size: 0.7rem; }
}
@media (min-width: 1024px) {
  .header-logo img { height: 64px; }
  .header-logo-text .lt-1 { font-size: 1.7rem; }
}

.nav-primary {
  display: none;
}
.nav-primary a {
  position: relative;
  padding: var(--s-3) var(--s-4);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--t-fast);
}
.nav-primary a:hover,
.nav-primary a.active { color: var(--text); }
.nav-primary a.active::after {
  content: "";
  position: absolute;
  left: var(--s-4);
  right: var(--s-4);
  bottom: 0.5rem;
  height: 2px;
  background: var(--accent);
}

.header-cta {
  display: none !important;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  color: var(--accent);
  margin-left: auto;
  margin-right: var(--s-2);
  flex-shrink: 0;
  transition: background var(--t-fast);
}
.header-phone:hover, .header-phone:focus-visible { background: rgba(255, 107, 26, 0.12); }
.header-phone svg { width: 22px; height: 22px; }

@media (min-width: 1024px) {
  .nav-primary { display: flex; gap: var(--s-1); }
  .header-cta { display: inline-flex !important; }
  .header-phone { display: none; }
}

/* Mobile menu */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  position: relative;
  z-index: 102;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: transform var(--t-fast), opacity var(--t-fast);
  transform-origin: center;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
@media (min-width: 1024px) {
  .menu-toggle { display: none; }
}

.mobile-nav {
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: var(--s-6) var(--s-5) var(--s-8);
  transform: translateY(-110%);
  visibility: hidden;
  opacity: 0;
  transition: transform var(--t-med) var(--ease), opacity var(--t-med), visibility 0s var(--t-med);
  z-index: 101;
  overflow-y: auto;
}
.mobile-nav[data-open="true"] {
  transform: translateY(0);
  visibility: visible;
  opacity: 1;
  transition: transform var(--t-med) var(--ease), opacity var(--t-med), visibility 0s 0s;
}
.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  margin-bottom: var(--s-6);
}
.mobile-nav a {
  display: block;
  padding: var(--s-4) 0;
  font-family: var(--f-display);
  font-size: 1.75rem;
  letter-spacing: 0.04em;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.mobile-nav a.active { color: var(--accent); }
.mobile-nav .mobile-contact {
  margin-top: var(--s-6);
  padding-top: var(--s-6);
  border-top: 1px solid var(--border);
}
.mobile-nav .mobile-contact a {
  font-family: var(--f-body);
  font-size: 1rem;
  border: 0;
  padding: var(--s-2) 0;
  color: var(--text-muted);
  letter-spacing: normal;
  text-transform: none;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-3);
  padding: var(--s-4) var(--s-6);
  font-family: var(--f-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius);
  min-height: 48px;
  border: 1px solid transparent;
  transition: transform var(--t-fast), background var(--t-fast),
              border-color var(--t-fast), box-shadow var(--t-fast);
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hot);
  border-color: var(--accent-hot);
  box-shadow: 0 8px 24px -8px rgba(255, 107, 26, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(255, 107, 26, 0.04);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  padding: var(--s-3) var(--s-4);
}
.btn-ghost:hover { color: var(--accent); }

.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: gap var(--t-fast);
  min-height: 44px;
}
.btn-arrow::after {
  content: "→";
  transition: transform var(--t-fast);
}
.btn-arrow:hover { gap: var(--s-4); }
.btn-arrow:hover::after { transform: translateX(4px); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  padding: var(--s-8) 0 var(--s-7);
  overflow: hidden;
  isolation: isolate;
}
@media (min-width: 768px) {
  .hero {
    min-height: calc(80vh - 76px);
    padding: var(--s-9) 0 var(--s-8);
  }
}
@media (min-width: 1024px) {
  .hero {
    min-height: calc(100vh - 76px);
    padding: var(--s-9) 0;
  }
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.45;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(11,11,15,0.82) 0%, rgba(11,11,15,0.58) 50%, rgba(11,11,15,0.88) 100%),
    radial-gradient(circle at 80% 20%, rgba(255, 107, 26, 0.10), transparent 50%);
  z-index: -1;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  animation: gridPulse 8s ease-in-out infinite;
  z-index: -1;
}
@keyframes gridPulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.hero-content { max-width: 920px; }
.hero h1 {
  margin-bottom: var(--s-5);
  line-height: 0.95;
}
.hero h1 .line {
  display: block;
  overflow: hidden;
}
.hero h1 .line span {
  display: inline-block;
  animation: heroIn 0.9s var(--ease) backwards;
}
.hero h1 .line:nth-child(1) span { animation-delay: 0.1s; }
.hero h1 .line:nth-child(2) span { animation-delay: 0.25s; }
.hero h1 .line:nth-child(3) span { animation-delay: 0.4s; color: var(--accent); }
@keyframes heroIn {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.hero-lead {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: var(--s-6);
  animation: fadeIn 0.9s var(--ease) 0.6s backwards;
  line-height: 1.6;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  animation: fadeIn 0.9s var(--ease) 0.8s backwards;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
  margin-top: var(--s-7);
  padding-top: var(--s-5);
  border-top: 1px solid var(--border);
  animation: fadeIn 0.9s var(--ease) 1s backwards;
}
.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
}
.hero-meta-item strong {
  font-family: var(--f-display);
  font-size: 1rem;
  color: var(--text);
  letter-spacing: 0.04em;
  line-height: 1.1;
  font-weight: 400;
}
.hero-meta-item span {
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.3;
}
@media (min-width: 600px) {
  .hero-meta-item strong { font-size: 1.4rem; }
  .hero-meta-item span { font-size: 0.75rem; }
}
@media (min-width: 900px) {
  .hero-meta { gap: var(--s-6); }
  .hero-meta-item strong { font-size: 1.75rem; }
}

/* ---------- STATS BAND ---------- */
.stats-band {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--s-7) 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-5);
}
@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); gap: var(--s-6); }
}
.stat {
  text-align: center;
  padding: var(--s-3);
}
@media (min-width: 768px) {
  .stat { text-align: left; padding: 0 var(--s-4); border-right: 1px solid var(--border); }
  .stat:last-child { border-right: 0; }
}
.stat-number {
  font-family: var(--f-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--text);
  line-height: 1;
  letter-spacing: 0.02em;
  margin-bottom: var(--s-2);
}
.stat-number .plus { color: var(--accent); }
.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ---------- SECTION HEADERS ---------- */
.section-head {
  max-width: 720px;
  margin-bottom: var(--s-8);
}
.section-head.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head h2 { margin-bottom: var(--s-4); }
.section-head p {
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ---------- SERVICE CARDS ---------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
}
@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-6); }
}
@media (min-width: 1100px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  position: relative;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: var(--s-6);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med),
              box-shadow var(--t-med);
  display: flex;
  flex-direction: column;
  min-height: 280px;
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med) var(--ease);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.6);
}
.service-card:hover::before { transform: scaleX(1); }

.service-num {
  font-family: var(--f-display);
  font-size: 0.875rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  margin-bottom: var(--s-4);
}
.service-card h3 {
  margin-bottom: var(--s-4);
  color: var(--text);
}
.service-card p {
  font-size: 0.95rem;
  line-height: 1.65;
  flex: 1;
  margin-bottom: var(--s-5);
}
.service-card-list {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  margin-bottom: var(--s-5);
  font-size: 0.85rem;
}
.service-card-list li {
  color: var(--text-muted);
  padding-left: var(--s-5);
  position: relative;
}
.service-card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 12px;
  height: 1px;
  background: var(--accent);
}

/* ---------- INDUSTRIES ---------- */
.industries-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-4);
}
@media (min-width: 600px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
}

.industry-card {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--s-6);
  isolation: isolate;
  transition: transform var(--t-med) var(--ease);
}
@media (min-width: 1024px) {
  .industry-card { aspect-ratio: 1 / 1.1; }
}
.industry-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  transition: transform 0.7s var(--ease);
}
.industry-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(11, 11, 15, 0.88) 0%,
    rgba(11, 11, 15, 0.5) 45%,
    rgba(11, 11, 15, 0.15) 100%);
  z-index: -1;
  transition: opacity var(--t-med);
}
.industry-card:hover { transform: translateY(-4px); }
.industry-card:hover img { transform: scale(1.05); }
.industry-card h3 {
  color: var(--text);
  margin-bottom: var(--s-2);
}
.industry-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.industry-card .industry-num {
  position: absolute;
  top: var(--s-5);
  left: var(--s-6);
  font-family: var(--f-display);
  color: var(--accent);
  font-size: 0.875rem;
  letter-spacing: 0.15em;
}

/* ---------- PARTNERS MARQUEE ---------- */
.partners-marquee {
  overflow: hidden;
  padding: var(--s-6) 0;
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: flex;
  gap: var(--s-9);
  animation: marquee 35s linear infinite;
  width: max-content;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-item {
  font-family: var(--f-display);
  font-size: 1.5rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  white-space: nowrap;
  transition: color var(--t-fast);
}
.marquee-item:hover { color: var(--text); }

/* ---------- PARTNERS WALL ---------- */
.partners-wall {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
@media (min-width: 600px) {
  .partners-wall { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
  .partners-wall { grid-template-columns: repeat(5, 1fr); }
}
.partner-tile {
  background: var(--bg-elev);
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-4);
  font-family: var(--f-display);
  font-size: clamp(0.9rem, 2.5vw, 1.4rem);
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-align: center;
  transition: background var(--t-fast), color var(--t-fast);
}
@media (min-width: 768px) {
  .partner-tile {
    min-height: 130px;
    padding: var(--s-5);
  }
}
.partner-tile:hover {
  background: var(--bg-elev-2);
  color: var(--text);
}

/* ---------- CTA BANNER ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--bg-elev) 0%, var(--bg) 100%);
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(255, 107, 26, 0.15), transparent 60%);
  pointer-events: none;
}
.cta-banner-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  align-items: flex-start;
}
@media (min-width: 900px) {
  .cta-banner-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--s-7);
  }
}
.cta-banner h2 {
  font-size: clamp(1.75rem, 4vw, 3rem);
  max-width: 700px;
}
.cta-banner h2 .accent { color: var(--accent); }

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: var(--s-8) 0 var(--s-5);
  margin-top: 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-6);
  margin-bottom: var(--s-7);
}
@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--s-6);
  }
}
.footer-brand img { height: 64px; width: auto; margin-bottom: var(--s-4); }
.footer-brand p {
  font-size: 0.9rem;
  max-width: 360px;
  line-height: 1.7;
}
.footer-col h4 {
  font-family: var(--f-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: var(--s-4);
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.footer-col a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--t-fast);
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  padding-top: var(--s-5);
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  align-items: flex-start;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-dim);
}
@media (min-width: 600px) {
  .footer-bottom { flex-direction: row; align-items: center; }
}
.footer-bottom-links {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
}
.footer-bottom a:hover { color: var(--accent); }

/* ---------- PAGE HEADER (interior pages) ---------- */
.page-head {
  position: relative;
  padding: var(--s-8) 0 var(--s-9);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
  overflow: hidden;
  isolation: isolate;
}
.page-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at top right, black, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at top right, black, transparent 70%);
  z-index: -1;
}
.page-head::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -10%;
  width: 50%;
  height: 160%;
  background: radial-gradient(ellipse, rgba(255, 107, 26, 0.08), transparent 60%);
  z-index: -1;
}
.page-head h1 {
  margin-bottom: var(--s-4);
}
.page-head p {
  font-size: 1.1rem;
  max-width: 720px;
  line-height: 1.7;
}
.breadcrumb {
  display: flex;
  gap: var(--s-3);
  align-items: center;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--s-5);
  color: var(--text-dim);
}
.breadcrumb a { color: var(--text-muted); transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb-sep { color: var(--text-dim); }
.breadcrumb [aria-current="page"] { color: var(--accent); }

/* ---------- DETAILED SERVICE BLOCKS (services page) ---------- */
.service-detail {
  padding: var(--s-9) 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-of-type { border-bottom: 0; }
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
  align-items: center;
}
@media (min-width: 900px) {
  .service-detail-grid { grid-template-columns: 1fr 1fr; gap: var(--s-8); }
  .service-detail:nth-child(even) .service-detail-grid > .service-detail-media {
    order: -1;
  }
}
.service-detail-media {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.service-detail-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.service-detail-content .service-num {
  font-size: 1rem;
  letter-spacing: 0.2em;
}
.service-detail-content h2 {
  margin-bottom: var(--s-5);
}
.service-detail-content p {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: var(--s-5);
}
.service-detail-content ul {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-3);
  margin-top: var(--s-5);
}
@media (min-width: 500px) {
  .service-detail-content ul { grid-template-columns: 1fr 1fr; }
}
.service-detail-content ul li {
  padding-left: var(--s-5);
  position: relative;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.service-detail-content ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ---------- CONTACT GRID ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-6);
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1.4fr; gap: var(--s-8); }
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
}
.contact-method {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: var(--s-6);
  border-radius: var(--radius-lg);
  transition: border-color var(--t-fast);
}
.contact-method:hover { border-color: var(--accent); }
.contact-method-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: var(--s-3);
}
.contact-method-value {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  letter-spacing: 0.02em;
  color: var(--text);
  display: block;
  margin-bottom: var(--s-3);
}
.contact-method-value:hover { color: var(--accent); }
.contact-method-note {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.contact-form-wrap {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: var(--s-6);
  border-radius: var(--radius-lg);
  min-height: 600px;
}
.contact-form-wrap h3 {
  margin-bottom: var(--s-5);
}
.contact-form-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  padding: var(--s-6);
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius);
  text-align: center;
}
.contact-form-placeholder .icon {
  font-size: 3rem;
  color: var(--accent);
  margin-bottom: var(--s-4);
}
.contact-form-placeholder h4 {
  margin-bottom: var(--s-3);
}
.contact-form-placeholder p {
  max-width: 360px;
  font-size: 0.9rem;
}
.contact-form-wrap iframe {
  width: 100%;
  min-height: 600px;
  border: 0;
}

/* ---------- LEGAL PAGES ---------- */
.legal-content {
  max-width: 800px;
  padding: var(--s-8) 0;
}
.legal-content h2 {
  margin-top: var(--s-7);
  margin-bottom: var(--s-4);
  font-size: 1.5rem;
}
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content p {
  margin-bottom: var(--s-4);
  font-size: 1rem;
  line-height: 1.7;
}
.legal-content ul {
  margin: var(--s-4) 0 var(--s-5) var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.legal-content ul li {
  list-style: disc;
  color: var(--text-muted);
}
.legal-meta {
  padding: var(--s-4) var(--s-5);
  background: var(--bg-elev);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  margin-bottom: var(--s-6);
  font-size: 0.85rem;
}

/* ---------- THANK YOU / 404 ---------- */
.center-stage {
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-8) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.center-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  z-index: -1;
}
.center-stage .big {
  font-family: var(--f-display);
  font-size: clamp(5rem, 18vw, 12rem);
  line-height: 0.9;
  color: var(--accent);
  margin-bottom: var(--s-4);
  letter-spacing: 0.02em;
}
.center-stage h1 { margin-bottom: var(--s-4); }
.center-stage p {
  max-width: 540px;
  margin: 0 auto var(--s-6);
  font-size: 1.05rem;
}
.center-stage .actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  justify-content: center;
}

/* ---------- REVEAL ANIMATIONS ---------- */
/* SAFE BY DEFAULT: content is visible without any JS. */
/* Animation hidden state only applies when <html> has class "js-anim" */
/* added by main.js BEFORE the IntersectionObserver runs. */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal-stagger > * {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
html.js-anim .reveal {
  opacity: 0;
  transform: translateY(24px);
}
html.js-anim .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
html.js-anim .reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
}
html.js-anim .reveal-stagger.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}
html.js-anim .reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s; }
html.js-anim .reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.08s; }
html.js-anim .reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.16s; }
html.js-anim .reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.24s; }
html.js-anim .reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.32s; }
html.js-anim .reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.4s; }

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .marquee-track { animation: none; }
  .reveal, .reveal-stagger > * { opacity: 1; transform: none; }
  .hero-grid { animation: none; }
}

/* ---------- HIGH CONTRAST ---------- */
@media (prefers-contrast: more) {
  :root {
    --text-muted: #C5C5D0;
    --text-dim:   #A0A0B0;
    --border:     #404050;
  }
}