/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --orange:        #E07020;
  --orange-light:  #F08535;
  --orange-dark:   #C05C10;
  --dark:          #111111;
  --dark-2:        #1c1c1c;
  --charcoal:      #2d2d2d;
  --gray:          #404040;
  --mid-gray:      #6b6b6b;
  --light-gray:    #a0a0a0;
  --border:        #e2e2e2;
  --bg-light:      #f7f6f4;
  --bg-white:      #ffffff;
  --font:          'Inter', system-ui, -apple-system, sans-serif;
  --nav-h:         72px;
  --radius:        6px;
  --radius-lg:     12px;
  --shadow-sm:     0 2px 12px rgba(0,0,0,.08);
  --shadow:        0 6px 32px rgba(0,0,0,.10);
  --shadow-lg:     0 16px 64px rgba(0,0,0,.14);
  --transition:    .25s ease;
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--charcoal);
  background: var(--bg-white);
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== TYPOGRAPHY ===== */
.label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--orange);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark);
  letter-spacing: -.02em;
}

.section-title--light { color: var(--bg-white); }

.section-sub {
  font-size: 1.05rem;
  color: var(--mid-gray);
  max-width: 560px;
  line-height: 1.7;
}

.section-sub--light { color: rgba(255,255,255,.7); }

/* ===== LAYOUT ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.section--lg { padding: 120px 0; }
.section--sm { padding: 64px 0; }

.section-header { margin-bottom: 56px; }
.section-header .label { margin-bottom: 12px; }
.section-header .section-title { margin-bottom: 16px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  letter-spacing: .01em;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(224,112,32,.35);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.4);
}
.btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.7);
  transform: translateY(-1px);
}

.btn-outline--dark {
  color: var(--dark);
  border-color: var(--border);
}
.btn-outline--dark:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.btn-lg { padding: 17px 36px; font-size: 1rem; }

/* Arrow icon */
.btn svg { transition: transform var(--transition); flex-shrink: 0; }
.btn:hover svg { transform: translateX(3px); }

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(17,17,17,.96);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo img {
  height: 52px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--orange);
  transition: width var(--transition);
}

.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }

.nav-cta { margin-left: 8px; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all var(--transition);
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: rgba(17,17,17,.97);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

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

.nav-mobile a {
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255,255,255,.85);
  transition: color var(--transition);
}

.nav-mobile a:hover { color: var(--orange); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--dark);
  background-image:
    linear-gradient(to right, rgba(8,8,8,.92) 40%, rgba(8,8,8,.55)),
    url('images/steel_truck.jpeg');
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

/* Structural grid background */
.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(224,112,32,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224,112,32,.04) 1px, transparent 1px);
  background-size: 64px 64px;
}

/* Diagonal beam accent (like logo) */
.hero-beam {
  position: absolute;
  top: -20%;
  right: 5%;
  width: 3px;
  height: 160%;
  background: linear-gradient(180deg, transparent, var(--orange) 30%, var(--orange) 70%, transparent);
  transform: rotate(-20deg);
  opacity: .25;
  transform-origin: top center;
}

.hero-beam-2 {
  position: absolute;
  top: -20%;
  right: 18%;
  width: 1px;
  height: 160%;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.08) 50%, transparent);
  transform: rotate(-20deg);
  opacity: 1;
}

/* Radial glow */
.hero-glow {
  position: absolute;
  top: 10%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(224,112,32,.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: var(--nav-h);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(224,112,32,.15);
  border: 1px solid rgba(224,112,32,.3);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--orange-light);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(1.4); }
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.03em;
  color: var(--bg-white);
  margin-bottom: 8px;
}

.hero h1 span { color: var(--orange); }

.hero-tagline {
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  font-weight: 300;
  color: rgba(255,255,255,.55);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,.65);
  max-width: 540px;
  line-height: 1.75;
  margin-bottom: 44px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.4);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  z-index: 1;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, rgba(255,255,255,.3), transparent);
  animation: scrollLine 2s ease infinite;
}

@keyframes scrollLine {
  0%   { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
}

/* ===== STATS STRIP ===== */
.stats {
  background: var(--orange);
  padding: 0;
}

.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat-item {
  padding: 40px 32px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.2);
  position: relative;
}

.stat-item:last-child { border-right: none; }

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -.03em;
  margin-bottom: 6px;
}

.stat-label {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ===== ABOUT ===== */
.about { background: var(--bg-light); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

/* Steel I-beam illustration using CSS */
.steel-illustration {
  aspect-ratio: 4/3;
  background: var(--charcoal);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steel-illustration::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(224,112,32,.15) 0%, transparent 60%),
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
}

.steel-text-block {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 40px;
}

.steel-big-text {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  color: rgba(255,255,255,.07);
  letter-spacing: -.04em;
  line-height: 1;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steel-values {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  z-index: 1;
}

.steel-value {
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #fff;
  padding: 20px 32px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: 16px;
}

.steel-value:last-child { border-bottom: none; }

.steel-value-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--orange);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.about-badge-num {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.about-badge-txt {
  font-size: .75rem;
  font-weight: 600;
  opacity: .85;
  letter-spacing: .04em;
}

.about-content .label { margin-bottom: 12px; }
.about-content .section-title { margin-bottom: 10px; }
.about-content .section-title span { color: var(--orange); }

.about-motto {
  font-size: 1rem;
  font-weight: 600;
  color: var(--mid-gray);
  font-style: italic;
  margin-bottom: 20px;
}

.about-desc {
  color: var(--mid-gray);
  line-height: 1.8;
  margin-bottom: 36px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.about-feature-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius);
  background: rgba(224,112,32,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--orange);
}

.about-feature-text strong {
  display: block;
  font-size: .9rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 2px;
}

.about-feature-text span {
  font-size: .85rem;
  color: var(--mid-gray);
}

/* ===== SERVICES ===== */
.services { background: var(--bg-white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.service-card:hover {
  background: var(--bg-white);
  border-color: rgba(224,112,32,.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  background: rgba(224,112,32,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  margin-bottom: 24px;
  transition: background var(--transition);
}

.service-card:hover .service-icon { background: var(--orange); color: #fff; }

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-card p {
  font-size: .875rem;
  color: var(--mid-gray);
  line-height: 1.7;
}

/* ===== WHY CHOOSE US ===== */
.why { background: var(--dark); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-content .label { margin-bottom: 12px; }
.why-content .section-title { margin-bottom: 16px; }
.why-content .section-title span { color: var(--orange); }
.why-content .section-sub { margin-bottom: 40px; }

.why-points {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.why-point {
  display: flex;
  gap: 16px;
}

.why-point-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(224,112,32,.15);
  border: 1px solid rgba(224,112,32,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 800;
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 2px;
}

.why-point-text h4 {
  font-size: .95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.why-point-text p {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
}

.why-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.why-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition);
}

.why-card:hover {
  background: rgba(224,112,32,.08);
  border-color: rgba(224,112,32,.2);
}

.why-card:nth-child(1) { margin-top: 24px; }
.why-card:nth-child(4) { margin-top: -24px; }

.why-card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
}

.why-card h4 {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 6px;
}

.why-card p {
  font-size: .8rem;
  color: rgba(255,255,255,.45);
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ===== PROCESS ===== */
.process { background: var(--bg-light); }

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--orange), rgba(224,112,32,.2));
}

.process-step {
  padding: 0 24px;
  text-align: center;
  position: relative;
}

.process-step-num {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 3px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--light-gray);
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
  transition: all var(--transition);
}

.process-step:first-child .process-step-num {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}

.process-step:hover .process-step-num {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}

.process-step h3 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.process-step p {
  font-size: .825rem;
  color: var(--mid-gray);
  line-height: 1.6;
}

/* ===== SERVICE AREA ===== */
.area { background: var(--bg-white); }

.area-intro {
  max-width: 640px;
  margin-bottom: 56px;
}

.area-intro .section-title { margin-bottom: 12px; }
.area-intro .section-sub { margin-bottom: 0; }

.area-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.area-map-placeholder {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 20px;
  min-height: 360px;
}

.area-map-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(224,112,32,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
}

.area-map-placeholder h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark);
}

.area-map-placeholder p {
  font-size: .9rem;
  color: var(--mid-gray);
  max-width: 280px;
}

.area-states h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 20px;
}

.states-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 32px;
}

.state-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .8rem;
  font-weight: 500;
  color: var(--gray);
  transition: all var(--transition);
}

.state-tag:hover {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(224,112,32,.05);
}

.state-tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

.area-note {
  font-size: .85rem;
  color: var(--mid-gray);
  font-style: italic;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--orange);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 48px 48px;
}

.cta-banner-content {
  position: relative;
  z-index: 1;
}

.cta-banner h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  color: #fff;
  letter-spacing: -.02em;
  margin-bottom: 12px;
}

.cta-banner p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.8);
  margin-bottom: 36px;
}

.cta-banner-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-white {
  background: #fff;
  color: var(--orange);
  border-color: #fff;
}
.btn-white:hover {
  background: rgba(255,255,255,.9);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,.15);
}

.btn-outline--white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.5);
}
.btn-outline--white:hover {
  background: rgba(255,255,255,.1);
  border-color: #fff;
}

/* ===== CONTACT ===== */
.contact { background: var(--dark-2); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
}

.contact-info .label { margin-bottom: 12px; }
.contact-info .section-title { margin-bottom: 16px; }
.contact-info .section-sub { margin-bottom: 36px; }

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-item-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  background: rgba(224,112,32,.15);
  border: 1px solid rgba(224,112,32,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
}

.contact-item-text strong {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  color: rgba(255,255,255,.4);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 4px;
}

.contact-item-text span,
.contact-item-text a {
  font-size: .95rem;
  color: rgba(255,255,255,.8);
  text-decoration: none;
}

.contact-item-text a:hover {
  color: #fff;
}

/* Contact form */
.contact-form {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.5);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.form-required {
  color: var(--accent, #43B4D0);
  font-weight: 700;
}

.form-optional {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: rgba(255,255,255,.3);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-family: var(--font);
  font-size: .9rem;
  color: rgba(255,255,255,.85);
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.25); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(224,112,32,.5);
  background: rgba(255,255,255,.08);
}

.form-group select option { background: var(--charcoal); color: #fff; }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-submit { width: 100%; justify-content: center; }

.form-status {
  min-height: 1.4em;
  margin-top: 14px;
  font-size: .9rem;
  line-height: 1.5;
  color: rgba(255,255,255,.72);
}

.form-status.is-error {
  color: #fca5a5;
}

.form-status.is-success {
  color: #86efac;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  padding: 64px 0 32px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand img {
  height: 56px;
  margin-bottom: 20px;
}

.footer-brand p {
  font-size: .85rem;
  color: rgba(255,255,255,.4);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 240px;
}

.footer-col h4 {
  font-size: .8rem;
  font-weight: 700;
  color: rgba(255,255,255,.35);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }

.footer-col li a {
  font-size: .875rem;
  color: rgba(255,255,255,.5);
  transition: color var(--transition);
}

.footer-col li a:hover { color: rgba(255,255,255,.9); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.06);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

.footer-bottom a { color: var(--orange); }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}

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

.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid, .why-grid { gap: 48px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .section { padding: 64px 0; }
  .section--lg { padding: 80px 0; }

  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero h1 { font-size: clamp(2.2rem, 10vw, 3.5rem); }

  .about-grid,
  .why-grid,
  .contact-grid,
  .area-grid { grid-template-columns: 1fr; gap: 40px; }

  .about-visual { display: none; }

  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }

  .services-grid { grid-template-columns: 1fr; }

  .process-steps {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .process-steps::before { display: none; }

  .why-visual {
    order: -1;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .why-card { padding: 20px 12px; }
  .why-card:nth-child(1), .why-card:nth-child(4) { margin: 0; }

  .contact-form { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .states-grid { grid-template-columns: 1fr; }
  .why-visual { grid-template-columns: 1fr 1fr; }
  .projects-grid { gap: 8px; }
}

/* ===== ABOUT PHOTO ===== */
.about-photo-wrap { position: relative; }

.about-photo {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-lg);
  display: block;
}

/* ===== PROJECTS PHOTO GRID ===== */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.project-photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.project-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform .5s ease;
  display: block;
}

.project-photo:nth-child(1) img {
  object-position: center 55%;
  transform: scale(1.08);
}

.project-photo:hover img { transform: scale(1.05); }

.project-photo:nth-child(1):hover img { transform: scale(1.12); }

.project-photo-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 14px 14px 10px;
  background: linear-gradient(transparent, rgba(0,0,0,.72));
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .projects-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
}