/* ============================================================
   H.R. DAVIS FRAMING — Style System
   Art direction: Industrial authority. Steel & charcoal foundation.
   Amber accent for energy and precision. Bold structural typography.
   ============================================================ */

/* Google Fonts preconnect */
/* ---- DESIGN TOKENS ---- */
:root, [data-theme='light'] {
  /* Type scale */
  --text-xs:   clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl:  clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 8rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Industrial color palette — steel/charcoal + amber accent */
  --color-bg:              #f4f3f0;
  --color-surface:         #faf9f7;
  --color-surface-2:       #ffffff;
  --color-surface-offset:  #eceae6;
  --color-surface-offset-2:#e4e2dd;
  --color-surface-dynamic: #d8d5cf;
  --color-divider:         #ccc9c2;
  --color-border:          #c4c1ba;

  --color-text:            #1a1914;
  --color-text-muted:      #6b6a64;
  --color-text-faint:      #a8a7a1;
  --color-text-inverse:    #f4f3f0;

  /* Amber — the precision accent */
  --color-primary:         #c47b00;
  --color-primary-hover:   #a36400;
  --color-primary-active:  #7d4d00;
  --color-primary-highlight: #f5e5c0;

  /* Dark steel */
  --color-steel:           #1e2630;
  --color-steel-mid:       #2d3748;
  --color-steel-light:     #4a5568;

  --radius-sm:   0.25rem;
  --radius-md:   0.375rem;
  --radius-lg:   0.5rem;
  --radius-xl:   0.75rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);

  --content-narrow:  640px;
  --content-default: 1000px;
  --content-wide:    1240px;

  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Barlow', 'Helvetica Neue', sans-serif;
}

[data-theme='dark'] {
  --color-bg:              #0f1117;
  --color-surface:         #161820;
  --color-surface-2:       #1c1f28;
  --color-surface-offset:  #1a1c24;
  --color-surface-offset-2:#202330;
  --color-surface-dynamic: #2a2e3a;
  --color-divider:         #252830;
  --color-border:          #32374a;
  --color-text:            #e2e0d8;
  --color-text-muted:      #8a8a82;
  --color-text-faint:      #555550;
  --color-text-inverse:    #1a1914;
  --color-primary:         #f0a030;
  --color-primary-hover:   #f5b44a;
  --color-primary-active:  #fac770;
  --color-primary-highlight: #3d2e10;
  --color-steel:           #c4cad8;
  --color-steel-mid:       #9aa0b0;
  --color-steel-light:     #6b7280;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:              #0f1117;
    --color-surface:         #161820;
    --color-surface-2:       #1c1f28;
    --color-surface-offset:  #1a1c24;
    --color-surface-offset-2:#202330;
    --color-surface-dynamic: #2a2e3a;
    --color-divider:         #252830;
    --color-border:          #32374a;
    --color-text:            #e2e0d8;
    --color-text-muted:      #8a8a82;
    --color-text-faint:      #555550;
    --color-text-inverse:    #1a1914;
    --color-primary:         #f0a030;
    --color-primary-hover:   #f5b44a;
    --color-primary-active:  #fac770;
    --color-primary-highlight: #3d2e10;
    --color-steel:           #c4cad8;
    --color-steel-mid:       #9aa0b0;
    --color-steel-light:     #6b7280;
  }
}

/* ============================================================
   LAYOUT & CONTAINER
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
}

.container--narrow {
  max-width: var(--content-default);
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--color-steel) 97%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: box-shadow 300ms cubic-bezier(0.16,1,0.3,1);
}

.site-header--scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-8);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.logo-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
}

.logo-sub {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.75);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-cta {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-steel) !important;
  background: var(--color-primary);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.nav-cta:hover {
  background: var(--color-primary-hover);
  color: #fff !important;
}

.theme-toggle {
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.6);
  padding: var(--space-2);
  display: flex;
  align-items: center;
  cursor: pointer;
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--space-2);
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: rgba(255,255,255,0.8);
  border-radius: 2px;
  transition: all 250ms ease;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--color-steel);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: var(--space-6) var(--space-6);
  gap: var(--space-4);
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  padding-block: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mobile-nav a:last-child {
  border-bottom: none;
  color: var(--color-primary);
  font-weight: 600;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--color-steel);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(15, 20, 30, 0.72) 0%,
    rgba(15, 20, 30, 0.50) 40%,
    rgba(15, 20, 30, 0.88) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32)) clamp(var(--space-16), 8vw, var(--space-24));
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-primary);
  flex-shrink: 0;
}

.hero-heading {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.01em;
  color: #ffffff;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  max-width: 14ch;
}

.hero-heading em {
  font-style: normal;
  color: var(--color-primary);
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.8rem + 0.8vw, 1.25rem);
  font-weight: 300;
  color: rgba(255,255,255,0.75);
  max-width: 52ch;
  line-height: 1.65;
  margin-bottom: var(--space-10);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: #1a1914;
  background: var(--color-primary);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  color: #fff;
  transform: translateY(-1px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.9);
  border: 1.5px solid rgba(255,255,255,0.3);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  transition: all var(--transition-interactive);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.hero-stats {
  position: absolute;
  bottom: clamp(var(--space-8), 4vw, var(--space-12));
  right: clamp(var(--space-6), 5vw, var(--space-16));
  display: flex;
  gap: var(--space-8);
  z-index: 2;
}

.stat-item {
  text-align: right;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.01em;
}

.stat-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-top: var(--space-1);
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.section-dark {
  background: var(--color-steel);
  color: #fff;
}

.section-offset {
  background: var(--color-surface-offset);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
}

.section-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 0.95;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.section-dark .section-heading {
  color: #fff;
}

.section-body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 58ch;
}

.section-dark .section-body {
  color: rgba(255,255,255,0.65);
}

/* ============================================================
   TICKER / MARQUEE BAND
   ============================================================ */
.ticker-band {
  background: var(--color-primary);
  overflow: hidden;
  padding-block: var(--space-3);
  mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
}

.ticker-inner {
  display: flex;
  white-space: nowrap;
  animation: ticker 28s linear infinite;
}

.ticker-inner:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a1914;
  padding-inline: var(--space-6);
}

.ticker-dot {
  width: 5px;
  height: 5px;
  background: rgba(0,0,0,0.4);
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   ABOUT / INTRO
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}

.about-image-block {
  position: relative;
}

.about-image-block img {
  width: 100%;
  height: clamp(360px, 50vw, 520px);
  object-fit: cover;
  border-radius: var(--radius-md);
}

.about-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background: var(--color-primary);
  color: #1a1914;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
}

.about-badge-number {
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 900;
  line-height: 1;
}

.about-badge-text {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 2px;
}

.about-text .section-heading {
  margin-bottom: var(--space-5);
}

.about-bullets {
  list-style: none;
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.about-bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: none;
}

.about-bullets li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  margin-top: 0.55em;
  flex-shrink: 0;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
  margin-bottom: clamp(var(--space-12), 6vw, var(--space-20));
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: box-shadow var(--transition-interactive), transform var(--transition-interactive), border-color var(--transition-interactive);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-primary);
}

.service-icon {
  width: 44px;
  height: 44px;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.service-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.1;
}

.service-desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================================
   COVERAGE MAP SECTION
   ============================================================ */
.coverage-section {
  background: var(--color-steel);
  position: relative;
  overflow: hidden;
}

.coverage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}

.states-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.state-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive), border-color var(--transition-interactive);
}

.state-item:hover {
  background: rgba(196,123,0,0.12);
  border-color: rgba(196,123,0,0.35);
}

.state-flag {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.state-info {
  display: flex;
  flex-direction: column;
}

.state-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  line-height: 1.2;
}

.state-note {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}

.coverage-visual {
  position: relative;
}

.coverage-svg-wrap {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
}

.why-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}

.why-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 4vw, 5rem);
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

.why-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.why-desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
  max-width: 24ch;
  margin-inline: auto;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--space-4);
  position: relative;
  z-index: 1;
}

.step-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: #1a1914;
  margin-bottom: var(--space-5);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.15;
}

.step-desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 20ch;
  margin-inline: auto;
}

/* ============================================================
   PROJECTS / GALLERY
   ============================================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto;
  gap: var(--space-4);
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface-offset);
}

/* Row 1: Hero wide + 2 stacked */
.project-card:nth-child(1) { grid-column: span 7; grid-row: span 2; }
.project-card:nth-child(2) { grid-column: span 5; }
.project-card:nth-child(3) { grid-column: span 5; }
/* Row 2: 3 equal */
.project-card:nth-child(4) { grid-column: span 4; }
.project-card:nth-child(5) { grid-column: span 4; }
.project-card:nth-child(6) { grid-column: span 4; }
/* Row 3: 2 wide + 1 */
.project-card:nth-child(7) { grid-column: span 5; }
.project-card:nth-child(8) { grid-column: span 4; }
.project-card:nth-child(9) { grid-column: span 3; }
/* Row 4: 3 equal */
.project-card:nth-child(10) { grid-column: span 4; }
.project-card:nth-child(11) { grid-column: span 4; }
.project-card:nth-child(12) { grid-column: span 4; }

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 240px;
  transition: transform 600ms cubic-bezier(0.16,1,0.3,1);
}

.project-card:hover img {
  transform: scale(1.04);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10,15,25,0.75) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 300ms ease;
  display: flex;
  align-items: flex-end;
  padding: var(--space-6);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-label {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  color: #fff;
  line-height: 1.1;
}

.project-meta {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.1em;
  margin-top: var(--space-2);
}

/* ============================================================
   CONTACT / CTA
   ============================================================ */
.contact-section {
  background: var(--color-steel);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196,123,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: start;
}

.contact-info {
  padding-top: var(--space-4);
}

.contact-info .section-heading {
  color: #fff;
  margin-bottom: var(--space-6);
}

.contact-info .section-body {
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-10);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-item-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-1);
}

.contact-item-value {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: rgba(255,255,255,0.85);
}

.contact-item-value a {
  color: inherit;
  text-decoration: none;
}

.contact-item-value a:hover {
  color: var(--color-primary);
}

/* Contact Form */
.contact-form {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
}

.form-heading {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--space-6);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.form-input, .form-select, .form-textarea {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: #fff;
  transition: border-color var(--transition-interactive);
  outline: none;
  width: 100%;
}

.form-select option {
  background: #1e2630;
  color: #fff;
}

.form-input::placeholder, .form-textarea::placeholder {
  color: rgba(255,255,255,0.3);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  background: rgba(255,255,255,0.08);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  margin-top: var(--space-6);
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1a1914;
  background: var(--color-primary);
  padding: var(--space-5) var(--space-8);
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}

.form-submit:hover {
  background: var(--color-primary-hover);
  color: #fff;
  transform: translateY(-1px);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #0a0d12;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(var(--space-8), 4vw, var(--space-16));
  margin-bottom: var(--space-12);
}

.footer-brand .logo-title {
  font-size: 1.5rem;
}

.footer-brand .logo-sub {
  font-size: 0.7rem;
}

.footer-tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  margin-top: var(--space-4);
  max-width: 30ch;
  line-height: 1.6;
}

.footer-col-heading {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-5);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copy {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
}

.footer-legal {
  display: flex;
  gap: var(--space-6);
}

.footer-legal a {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
  text-decoration: none;
}

.footer-legal a:hover {
  color: var(--color-primary);
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms cubic-bezier(0.16,1,0.3,1), transform 600ms cubic-bezier(0.16,1,0.3,1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .project-card:nth-child(n) { grid-column: span 1 !important; grid-row: span 1 !important; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta, .theme-toggle { display: none; }
  .mobile-menu-btn { display: flex; }
  .about-grid { grid-template-columns: 1fr; }
  .services-intro { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .coverage-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-stats { position: static; flex-wrap: wrap; margin-top: var(--space-10); gap: var(--space-6); }
  .stat-item { text-align: left; }
  .projects-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .states-list { grid-template-columns: 1fr; }
}