:root {
  --burnt-orange: #C34A00;
  --bright-orange: #F47C00;
  --charcoal: #292929;
  --dark-bg: #171717;
  --white: #FFFFFF;
  --light-grey: #F4F4F4;
  --medium-grey: #888888;
  --border-grey: #E0E0E0;
  --gold: #D4AF37;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Inter', 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 400;
  line-height: 1.7;
  color: var(--charcoal);
  background: var(--white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Oswald', 'Barlow Condensed', 'Arial Narrow', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.15;
  letter-spacing: 0.02em;
  color: var(--charcoal);
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--bright-orange);
  padding: 6px 16px;
  border-left: 3px solid var(--bright-orange);
  margin-bottom: 18px;
  background: rgba(244, 124, 0, 0.06);
}

section {
  padding: 100px 0;
}

.section-light { background: var(--white); }
.section-grey { background: var(--light-grey); }
.section-dark {
  background: var(--charcoal);
  color: var(--white);
}
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 70px;
}
.section-header p {
  margin-top: 18px;
  font-size: 1.05rem;
  color: var(--medium-grey);
}
.section-dark .section-header p { color: #CCCCCC; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 34px;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--bright-orange);
  color: var(--white);
  border-color: var(--bright-orange);
}
.btn-primary:hover {
  background: var(--burnt-orange);
  border-color: var(--burnt-orange);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(244, 124, 0, 0.35);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--charcoal);
  transform: translateY(-2px);
}

.btn-outline-orange {
  background: transparent;
  color: var(--bright-orange);
  border-color: var(--bright-orange);
}
.btn-outline-orange:hover {
  background: var(--bright-orange);
  color: var(--white);
  transform: translateY(-2px);
}

/* ===== HEADER / NAVIGATION ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  background: rgba(23, 23, 23, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.site-header.scrolled {
  background: var(--dark-bg);
  border-bottom: 1px solid rgba(244, 124, 0, 0.2);
  box-shadow: 0 4px 30px rgba(0,0,0,0.25);
}

.site-header.nav-alt {
  background: var(--dark-bg);
  border-bottom: 1px solid rgba(244, 124, 0, 0.2);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.site-logo img {
  height: 56px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(212, 175, 55, 0.25));
}

.site-logo-text {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.1;
}
.site-logo-text span {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: var(--bright-orange);
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 38px;
}

.nav-links a {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
  position: relative;
  padding: 6px 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--bright-orange);
  transition: var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--bright-orange);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  margin-left: 10px;
  padding: 12px 26px !important;
  background: var(--bright-orange) !important;
  color: var(--white) !important;
  border: 2px solid var(--bright-orange);
}
.nav-cta:hover {
  background: var(--burnt-orange) !important;
  border-color: var(--burnt-orange) !important;
  color: var(--white) !important;
}
.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 8px;
  z-index: 1002;
}
.hamburger span {
  display: block;
  width: 28px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
  background: var(--bright-orange);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
  background: var(--bright-orange);
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: var(--dark-bg);
  z-index: 1001;
  padding: 120px 40px 40px;
  transition: right 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  border-left: 3px solid var(--bright-orange);
  display: flex;
  flex-direction: column;
}
.mobile-menu.open {
  right: 0;
}
.mobile-menu::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 40px;
  width: 60px;
  height: 60px;
  border-left: 3px solid var(--bright-orange);
  border-top: 3px solid var(--bright-orange);
  opacity: 0.4;
}
.mobile-menu::after {
  content: '';
  position: absolute;
  bottom: 40px;
  right: 40px;
  width: 60px;
  height: 60px;
  border-right: 3px solid var(--bright-orange);
  border-bottom: 3px solid var(--bright-orange);
  opacity: 0.4;
}

.mobile-menu a {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  position: relative;
  padding-left: 20px;
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.35s ease;
}
.mobile-menu.open a {
  opacity: 1;
  transform: translateX(0);
}
.mobile-menu.open a:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu.open a:nth-child(6) { transition-delay: 0.35s; }

.mobile-menu a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  background: var(--bright-orange);
  transform: translateY(-50%);
  opacity: 0;
  transition: var(--transition);
}
.mobile-menu a:hover {
  color: var(--bright-orange);
  padding-left: 28px;
}
.mobile-menu a:hover::before {
  opacity: 1;
}
.mobile-menu a.mobile-cta {
  margin-top: 30px;
  background: var(--bright-orange);
  text-align: center;
  padding: 18px;
  border: none;
  color: var(--white) !important;
  padding-left: 0 !important;
}
.mobile-menu a.mobile-cta::before { display: none; }
.mobile-menu a.mobile-cta:hover {
  background: var(--burnt-orange);
}

.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.menu-overlay.show {
  opacity: 1;
  visibility: visible;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.06);
  animation: heroZoom 18s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  0% { transform: scale(1.06); }
  100% { transform: scale(1.14); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(23, 23, 23, 0.92) 0%,
    rgba(23, 23, 23, 0.72) 45%,
    rgba(41, 41, 41, 0.85) 100%
  );
}

.hero::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50%;
  height: 8px;
  background: var(--bright-orange);
  z-index: 3;
}
.hero::after {
  content: '';
  position: absolute;
  top: 22%;
  right: 8%;
  width: 140px;
  height: 140px;
  border-right: 3px solid rgba(244, 124, 0, 0.35);
  border-top: 3px solid rgba(244, 124, 0, 0.35);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  padding: 140px 0 100px;
}

.hero-tagline {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--bright-orange);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.2s forwards;
}
.hero-tagline::before {
  content: '';
  width: 44px;
  height: 2px;
  background: var(--bright-orange);
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.8rem, 7.5vw, 5.5rem);
  margin-bottom: 28px;
  line-height: 1.02;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.4s forwards;
}
.hero h1 span {
  color: var(--bright-orange);
  display: block;
}

.hero-sub {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  max-width: 620px;
  margin-bottom: 22px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.6s forwards;
}

.hero-meta {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 44px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.7s forwards;
}
.hero-meta span { color: var(--bright-orange); margin: 0 10px; }

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.85s forwards;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-hero {
  position: relative;
  min-height: 52vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  padding-top: 88px;
}
.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}
.page-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(23, 23, 23, 0.94) 0%,
    rgba(23, 23, 23, 0.78) 60%,
    rgba(41, 41, 41, 0.9) 100%
  );
}
.page-hero-content {
  position: relative;
  z-index: 3;
  padding: 80px 0;
  max-width: 900px;
}
.page-hero h1 {
  color: var(--white);
  margin-bottom: 16px;
}
.page-hero h1 span { color: var(--bright-orange); }
.page-hero-sub {
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  color: rgba(255,255,255,0.8);
  max-width: 620px;
}
.page-hero-breadcrumb {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--bright-orange);
  margin-bottom: 20px;
}
.page-hero-breadcrumb span { color: rgba(255,255,255,0.6); }

/* ===== TRUST / STATS BAR ===== */
.stats-bar {
  background: var(--dark-bg);
  padding: 50px 0;
  border-top: 3px solid var(--bright-orange);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
}
.stats-bar::before {
  content: '';
  position: absolute;
  top: 0;
  right: 10%;
  width: 200px;
  height: 100%;
  background: linear-gradient(135deg, rgba(244, 124, 0, 0.08) 0%, transparent 100%);
  transform: skewX(-20deg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
  z-index: 2;
}

.stat-item {
  text-align: center;
  color: var(--white);
  padding: 10px 14px;
  position: relative;
}
.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -15px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60%;
  background: rgba(255,255,255,0.08);
}

.stat-number {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 700;
  color: var(--bright-orange);
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
.stat-number.unit::after {
  content: '+';
  color: var(--gold);
  margin-left: 2px;
}

.stat-label {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: clamp(0.72rem, 1.1vw, 0.88rem);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.82);
  line-height: 1.5;
}

/* ===== ABOUT PREVIEW ===== */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}
.about-image-wrap::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 72%;
  height: 72%;
  border-left: 4px solid var(--bright-orange);
  border-top: 4px solid var(--bright-orange);
  z-index: 1;
}
.about-image-wrap::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 72%;
  height: 72%;
  border-right: 4px solid var(--bright-orange);
  border-bottom: 4px solid var(--bright-orange);
  z-index: 1;
}

.about-img {
  position: relative;
  z-index: 2;
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.about-text p {
  font-size: 1.02rem;
  color: #555;
  margin: 22px 0 32px;
  line-height: 1.85;
}

/* ===== CORE SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  overflow: hidden;
  position: relative;
  transition: var(--transition);
  border: 1px solid var(--border-grey);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 4px;
  background: var(--bright-orange);
  transition: width 0.4s ease;
  z-index: 3;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 50px rgba(0,0,0,0.12);
  border-color: var(--bright-orange);
}
.service-card:hover::before {
  width: 100%;
}

.service-card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.service-card:hover .service-card-img img {
  transform: scale(1.08);
}
.service-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(23,23,23,0.55) 100%);
}

.service-icon-overlay {
  position: absolute;
  bottom: 18px;
  left: 20px;
  width: 52px;
  height: 52px;
  background: var(--bright-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}
.service-icon-overlay svg {
  width: 26px;
  height: 26px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2;
}

.service-card-body {
  padding: 28px 24px 26px;
}
.service-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}
.service-card-body p {
  font-size: 0.92rem;
  color: #666;
  line-height: 1.7;
  margin-bottom: 18px;
}
.service-learn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bright-orange);
}
.service-learn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}
.service-card:hover .service-learn svg {
  transform: translateX(5px);
}

/* ===== SPECIALIST SERVICES ===== */
.specialist-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.specialist-item {
  text-align: center;
  padding: 30px 18px 26px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.specialist-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--bright-orange);
  transition: width 0.35s ease;
}
.specialist-item:hover {
  background: rgba(244, 124, 0, 0.06);
  border-color: rgba(244, 124, 0, 0.4);
  transform: translateY(-4px);
}
.specialist-item:hover::before {
  width: 100%;
}

.specialist-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(244, 124, 0, 0.12);
  transition: var(--transition);
  clip-path: polygon(15% 0, 100% 0, 100% 85%, 85% 100%, 0 100%, 0 15%);
}
.specialist-item:hover .specialist-icon {
  background: var(--bright-orange);
}
.specialist-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--bright-orange);
  fill: none;
  stroke-width: 1.8;
  transition: var(--transition);
}
.specialist-item:hover .specialist-icon svg {
  stroke: var(--white);
}

.specialist-item span {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
}

/* ===== FEATURED PROJECTS ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 60px;
}

.project-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  background: var(--dark-bg);
}
.project-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease, filter 0.4s ease;
}
.project-card:hover .project-card-img {
  transform: scale(1.08);
  filter: brightness(0.55);
}

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(23,23,23,0.96) 0%,
    rgba(23,23,23,0.5) 45%,
    transparent 100%
  );
  transition: var(--transition);
}

.project-card-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 32px 28px 28px;
  color: var(--white);
}

.project-accent-line {
  width: 48px;
  height: 3px;
  background: var(--bright-orange);
  margin-bottom: 18px;
  transition: width 0.45s ease;
}
.project-card:hover .project-accent-line {
  width: 100px;
}

.project-cat {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--bright-orange);
  margin-bottom: 10px;
}

.project-card-content h3 {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}
.project-card-location {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0;
}

.project-view-link {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  opacity: 0;
  padding: 14px 28px;
  background: var(--bright-orange);
  color: var(--white);
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: var(--transition);
  white-space: nowrap;
  z-index: 2;
}
.project-card:hover .project-view-link {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.project-view-link:hover {
  background: var(--burnt-orange);
}

.projects-center-btn {
  text-align: center;
}

/* ===== WHY CHOOSE US ===== */
.why-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.why-image {
  position: relative;
}
.why-image img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.why-image::after {
  content: '';
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 60%;
  height: 60%;
  border: 4px solid var(--bright-orange);
  z-index: -1;
}

.why-text h2 {
  margin-bottom: 44px;
}

.why-points {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.why-point {
  display: flex;
  gap: 22px;
  align-items: flex-start;
  padding: 22px 24px;
  background: var(--white);
  border-left: 3px solid var(--bright-orange);
  transition: var(--transition);
}
.why-point:hover {
  background: var(--light-grey);
  transform: translateX(6px);
  box-shadow: -6px 10px 30px rgba(0,0,0,0.06);
}

.why-num {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--bright-orange);
  line-height: 1;
  flex-shrink: 0;
  min-width: 50px;
}

.why-point h4 {
  margin-bottom: 6px;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}
.why-point p {
  font-size: 0.93rem;
  color: #666;
  line-height: 1.7;
}

/* ===== OUR PROCESS ===== */
.process-wrap {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}
.process-line {
  position: absolute;
  top: 54px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, var(--bright-orange), var(--burnt-orange), var(--bright-orange));
  z-index: 1;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
  z-index: 2;
}

.process-step {
  text-align: center;
  padding: 0 10px;
}

.process-circle {
  width: 108px;
  height: 108px;
  margin: 0 auto 26px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--bright-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--bright-orange);
  position: relative;
  transition: var(--transition);
  box-shadow: 0 8px 30px rgba(244, 124, 0, 0.12);
}
.process-step:hover .process-circle {
  background: var(--bright-orange);
  color: var(--white);
  transform: scale(1.08);
  box-shadow: 0 14px 40px rgba(244, 124, 0, 0.3);
}
.process-circle::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 1px dashed rgba(244, 124, 0, 0.35);
}

.process-step h4 {
  font-size: 1rem;
  margin-bottom: 10px;
  letter-spacing: 0.08em;
  color: var(--white);
}
.process-step p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
}

/* ===== CALL TO ACTION ===== */
.cta-section {
  position: relative;
  padding: 130px 0;
  overflow: hidden;
  text-align: center;
  color: var(--white);
}
.cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(23,23,23,0.94) 0%,
    rgba(41,41,41,0.88) 50%,
    rgba(195, 74, 0, 0.5) 100%
  );
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 60px;
  width: 100px;
  height: 100px;
  border-left: 3px solid rgba(244, 124, 0, 0.3);
  border-top: 3px solid rgba(244, 124, 0, 0.3);
  z-index: 2;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: 60px;
  right: 60px;
  width: 100px;
  height: 100px;
  border-right: 3px solid rgba(244, 124, 0, 0.3);
  border-bottom: 3px solid rgba(244, 124, 0, 0.3);
  z-index: 2;
}
.cta-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
  margin: 0 auto;
}
.cta-content h2 {
  color: var(--white);
  margin-bottom: 22px;
}
.cta-content h2 span { color: var(--bright-orange); }
.cta-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 40px;
}
.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
}

/* ===== ABOUT PAGE SECTIONS ===== */
.story-wrap {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}
.story-wrap p {
  font-size: 1.06rem;
  line-height: 1.9;
  color: #555;
  margin-bottom: 20px;
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  max-width: 960px;
  margin: 0 auto;
}
.leader-card {
  background: var(--white);
  overflow: hidden;
  text-align: center;
  border: 1px solid var(--border-grey);
  transition: var(--transition);
}
.leader-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
  border-color: var(--bright-orange);
}
.leader-photo {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--charcoal) 0%, var(--dark-bg) 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.leader-photo-placeholder {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(244, 124, 0, 0.1);
  border: 2px solid rgba(244, 124, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.leader-photo-placeholder svg {
  width: 56px;
  height: 56px;
  stroke: var(--bright-orange);
  fill: none;
  stroke-width: 1.5;
}
.leader-info {
  padding: 28px 24px;
}
.leader-info h3 {
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.leader-role {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  color: var(--bright-orange);
  text-transform: uppercase;
}

.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
}
.vm-card {
  background: var(--white);
  padding: 44px 38px;
  border-top: 4px solid var(--bright-orange);
  position: relative;
  transition: var(--transition);
}
.vm-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}
.vm-card-icon {
  width: 64px;
  height: 64px;
  background: rgba(244, 124, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  clip-path: polygon(10% 0, 100% 0, 100% 90%, 90% 100%, 0 100%, 0 10%);
}
.vm-card-icon svg {
  width: 30px;
  height: 30px;
  stroke: var(--bright-orange);
  fill: none;
  stroke-width: 1.8;
}
.vm-card h3 {
  margin-bottom: 14px;
  font-size: 1.35rem;
}
.vm-card p {
  font-size: 0.98rem;
  color: #555;
  line-height: 1.85;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  max-width: 1200px;
  margin: 0 auto;
}
.value-card {
  text-align: center;
  padding: 36px 18px;
  background: var(--white);
  border-bottom: 3px solid var(--bright-orange);
  transition: var(--transition);
}
.value-card:hover {
  background: var(--bright-orange);
  color: var(--white);
  transform: translateY(-6px);
}
.value-card:hover h3,
.value-card:hover .value-num {
  color: var(--white);
}
.value-num {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--bright-orange);
  line-height: 1;
  margin-bottom: 12px;
  transition: var(--transition);
}
.value-card h3 {
  font-size: 1rem;
  letter-spacing: 0.08em;
  transition: var(--transition);
}

/* ===== SERVICES PAGE ===== */
.service-detail-section {
  padding: 70px 0;
}
.service-detail-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.service-detail-wrap.reverse { direction: rtl; }
.service-detail-wrap.reverse > * { direction: ltr; }

.service-detail-img {
  position: relative;
}
.service-detail-img img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.service-detail-img::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 18px;
  right: -18px;
  bottom: -18px;
  border: 3px solid var(--bright-orange);
  z-index: -1;
}
.service-detail-wrap.reverse .service-detail-img::before {
  left: -18px;
  right: 18px;
}

.service-detail-text h3 {
  font-size: 1.8rem;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}
.service-detail-text h3::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--bright-orange);
  margin-top: 14px;
}
.service-detail-text p {
  font-size: 1rem;
  color: #555;
  line-height: 1.85;
  margin: 20px 0 28px;
}
.service-detail-list {
  margin-bottom: 28px;
}
.service-detail-list li {
  padding: 8px 0 8px 30px;
  position: relative;
  font-size: 0.93rem;
  color: #555;
}
.service-detail-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  background: var(--bright-orange);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

/* ===== PROJECTS PAGE ===== */
.projects-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 50px;
}
.filter-btn {
  padding: 11px 28px;
  background: transparent;
  border: 2px solid var(--border-grey);
  color: var(--charcoal);
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--bright-orange);
  border-color: var(--bright-orange);
  color: var(--white);
}

.projects-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--dark-bg);
  cursor: pointer;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.gallery-item.hidden {
  display: none;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery-item:hover img {
  transform: scale(1.08);
}
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(23,23,23,0.95) 0%, rgba(23,23,23,0.5) 50%, transparent 100%);
}
.gallery-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 22px;
  color: var(--white);
}
.gallery-info .project-cat { margin-bottom: 6px; }
.gallery-info h4 {
  color: var(--white);
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}
.gallery-location {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.72);
}
.gallery-contractor {
  display: inline-block;
  font-size: 0.72rem;
  margin-top: 8px;
  padding: 3px 10px;
  background: rgba(244, 124, 0, 0.18);
  color: var(--bright-orange);
  border: 1px solid rgba(244, 124, 0, 0.35);
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ===== MODAL / LIGHTBOX ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}
.modal-content {
  position: relative;
  max-width: 1100px;
  width: 100%;
  max-height: 90vh;
  background: var(--white);
  overflow-y: auto;
  transform: scale(0.95) translateY(20px);
  transition: transform 0.4s ease;
}
.modal-overlay.active .modal-content {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  background: var(--dark-bg);
  border: none;
  color: var(--white);
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal-close:hover {
  background: var(--bright-orange);
  transform: rotate(90deg);
}
.modal-close svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
}
.modal-img-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--dark-bg);
  overflow: hidden;
}
.modal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.modal-body {
  padding: 34px 40px 40px;
}
.modal-cat {
  font-family: 'Oswald', sans-serif;
  font-size: 0.74rem;
  letter-spacing: 0.28em;
  color: var(--bright-orange);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.modal-body h2 {
  font-size: 1.9rem;
  letter-spacing: 0.03em;
  margin-bottom: 16px;
}
.modal-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--border-grey);
  border-bottom: 1px solid var(--border-grey);
  margin: 22px 0;
}
.modal-meta-item {
  padding-left: 14px;
  border-left: 2px solid var(--bright-orange);
}
.modal-meta-item label {
  display: block;
  font-family: 'Oswald', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--medium-grey);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.modal-meta-item span {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--charcoal);
}
.modal-body p {
  font-size: 0.96rem;
  color: #555;
  line-height: 1.8;
}

/* ===== CONTACT PAGE ===== */
.contact-wrap {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 50px;
  align-items: start;
}
.contact-info-card {
  background: var(--charcoal);
  padding: 44px 36px;
  color: var(--white);
  position: sticky;
  top: 110px;
}
.contact-info-card::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 18px;
  width: 70px;
  height: 70px;
  border-left: 3px solid var(--bright-orange);
  border-top: 3px solid var(--bright-orange);
}
.contact-info-card h3 {
  color: var(--white);
  margin-bottom: 28px;
  font-size: 1.5rem;
  padding-left: 10px;
}
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(244, 124, 0, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  clip-path: polygon(10% 0, 100% 0, 100% 85%, 90% 100%, 0 100%, 0 15%);
}
.contact-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--bright-orange);
  fill: none;
  stroke-width: 1.8;
}
.contact-item h4 {
  color: var(--white);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  margin-bottom: 5px;
}
.contact-item a, .contact-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.6;
  margin: 0;
  display: block;
}
.contact-item a:hover {
  color: var(--bright-orange);
}

.quote-form-card {
  background: var(--white);
  padding: 44px 42px;
  border: 1px solid var(--border-grey);
}
.quote-form-card h3 {
  margin-bottom: 8px;
  font-size: 1.7rem;
}
.quote-form-sub {
  font-size: 0.93rem;
  color: var(--medium-grey);
  margin-bottom: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: 8px;
  font-weight: 500;
}
.form-group label .req {
  color: var(--bright-orange);
  margin-left: 3px;
}

.form-control,
.form-select,
.form-textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border-grey);
  background: var(--light-grey);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--charcoal);
  transition: var(--transition);
}
.form-control:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--bright-orange);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(244, 124, 0, 0.08);
}
.form-textarea {
  resize: vertical;
  min-height: 130px;
  line-height: 1.7;
}
.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23F47C00' stroke-width='2' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 42px;
}
.form-file {
  position: relative;
  display: block;
  width: 100%;
  padding: 13px 16px;
  border: 2px dashed var(--border-grey);
  background: var(--light-grey);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  font-size: 0.88rem;
  color: var(--medium-grey);
  text-align: center;
}
.form-file:hover {
  border-color: var(--bright-orange);
  background: rgba(244, 124, 0, 0.04);
  color: var(--bright-orange);
}
.form-file input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.form-group.error .form-control,
.form-group.error .form-select,
.form-group.error .form-textarea {
  border-color: #E53E3E;
  background: rgba(229, 62, 62, 0.04);
}
.form-error {
  display: none;
  font-size: 0.78rem;
  color: #E53E3E;
  margin-top: 5px;
}
.form-group.error .form-error {
  display: block;
}

.form-success {
  display: none;
  padding: 26px;
  background: rgba(46, 160, 67, 0.08);
  border-left: 4px solid #2EA043;
  color: #1a5a28;
  margin-bottom: 24px;
  font-size: 0.93rem;
}
.form-success.show {
  display: block;
}
.form-success strong {
  display: block;
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.1em;
  margin-bottom: 5px;
  font-size: 1rem;
}

.form-submit-btn {
  width: 100%;
  padding: 18px;
  font-size: 1rem;
  letter-spacing: 0.18em;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--dark-bg);
  color: var(--white);
  padding: 80px 0 0;
  border-top: 3px solid var(--bright-orange);
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 40px;
  width: 80px;
  height: 80px;
  border-left: 2px solid rgba(244, 124, 0, 0.2);
  border-top: 2px solid rgba(244, 124, 0, 0.2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
}

.footer-brand img {
  height: 60px;
  width: auto;
  margin-bottom: 18px;
  filter: drop-shadow(0 2px 10px rgba(212, 175, 55, 0.2));
}
.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  color: var(--white);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 2px solid rgba(244, 124, 0, 0.25);
  display: inline-block;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-col li a::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--bright-orange);
  opacity: 0;
  transform: translateX(-6px);
  transition: var(--transition);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.footer-col li a:hover {
  color: var(--bright-orange);
  padding-left: 4px;
}
.footer-col li a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.footer-contact-list p,
.footer-contact-list a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.65;
  display: block;
}
.footer-contact-list a:hover {
  color: var(--bright-orange);
}
.footer-contact-list strong {
  font-family: 'Oswald', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--bright-orange);
  text-transform: uppercase;
  display: block;
  margin-bottom: 3px;
  font-weight: 500;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 26px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}
.credit {
  font-size: 0.72rem !important;
  color: rgba(255,255,255,0.32) !important;
  letter-spacing: 0.08em;
}
.credit span {
  color: var(--bright-orange);
  opacity: 0.85;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  animation: floatBob 3s ease-in-out infinite;
}
@keyframes floatBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  background: linear-gradient(135deg, var(--bright-orange) 0%, var(--burnt-orange) 100%);
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(244, 124, 0, 0.5);
  position: relative;
  transition: var(--transition);
}
.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: 0 14px 40px rgba(244, 124, 0, 0.65);
}
.whatsapp-float a::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--bright-orange);
  opacity: 0.4;
  animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.7; }
  100% { transform: scale(1.3); opacity: 0; }
}
.whatsapp-float svg {
  width: 30px;
  height: 30px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2;
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.85s ease, transform 0.85s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  section { padding: 80px 0; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .specialist-grid { grid-template-columns: repeat(4, 1fr); }
  .values-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(3, 1fr); gap: 36px 20px; }
  .process-line { display: none; }
  .projects-gallery { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 991px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .about-split { grid-template-columns: 1fr; gap: 50px; }
  .why-split { grid-template-columns: 1fr; gap: 50px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 36px 20px; }
  .stat-item:not(:last-child)::after { display: none; }
  .stat-item:nth-child(-n+2)::after {
    content: '';
    display: block;
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: rgba(255,255,255,0.08);
  }
  .vm-grid { grid-template-columns: 1fr; }
  .service-detail-wrap,
  .service-detail-wrap.reverse {
    grid-template-columns: 1fr;
    gap: 40px;
    direction: ltr;
  }
  .service-detail-wrap.reverse > * { direction: ltr; }
  .contact-wrap { grid-template-columns: 1fr; gap: 36px; }
  .contact-info-card { position: static; }
  .leadership-grid { grid-template-columns: 1fr; max-width: 480px; }
  .modal-meta { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }
  .container { padding: 0 18px; }
  .nav-container { padding: 0 18px; height: 78px; }
  .site-logo img { height: 48px; }
  .site-logo-text { font-size: 1.1rem; }

  .hero { min-height: 92vh; }
  .hero-content { padding: 120px 0 80px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn { width: 100%; }

  .page-hero { min-height: 42vh; }
  .page-hero-content { padding: 60px 0; }

  .section-header { margin-bottom: 50px; }

  .services-grid { grid-template-columns: 1fr; gap: 22px; }
  .specialist-grid { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .specialist-item { padding: 22px 12px; }
  .specialist-icon { width: 44px; height: 44px; margin-bottom: 12px; }
  .specialist-icon svg { width: 22px; height: 22px; }
  .specialist-item span { font-size: 0.74rem; }

  .projects-grid { grid-template-columns: 1fr; }
  .projects-gallery { grid-template-columns: 1fr; gap: 20px; }

  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 30px 14px; }
  .process-circle { width: 90px; height: 90px; font-size: 1.5rem; }

  .values-grid { grid-template-columns: repeat(2, 1fr); }

  .cta-section { padding: 90px 0; }
  .cta-section::before, .cta-section::after { display: none; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .cta-buttons .btn { width: 100%; }

  .form-row { grid-template-columns: 1fr; gap: 0; margin-bottom: 0; }
  .quote-form-card { padding: 32px 24px; }
  .contact-info-card { padding: 36px 26px; }

  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .stats-bar { padding: 36px 0; }

  .modal-body { padding: 26px 22px 30px; }
  .modal-body h2 { font-size: 1.5rem; }

  .whatsapp-float { bottom: 20px; right: 20px; }
  .whatsapp-float a { width: 54px; height: 54px; }
  .whatsapp-float svg { width: 26px; height: 26px; }

  .mobile-menu { padding: 100px 28px 28px; }
}

/* ===== SERVICE SELECTOR — services.html ===== */
.service-selector-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

.svc-card {
  display: block;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}
.svc-card input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}
.svc-card-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 18px;
  background: var(--white);
  border: 2px solid var(--border-grey);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.svc-card:hover .svc-card-inner {
  border-color: var(--bright-orange);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(244, 124, 0, 0.12);
}
.svc-card input:focus-visible + .svc-card-inner {
  outline: 2px solid var(--bright-orange);
  outline-offset: 2px;
  border-color: var(--bright-orange);
}
.svc-card input:checked + .svc-card-inner {
  background: linear-gradient(135deg, rgba(244, 124, 0, 0.06) 0%, rgba(195, 74, 0, 0.04) 100%);
  border-color: var(--bright-orange);
  box-shadow: 0 6px 20px rgba(244, 124, 0, 0.14);
}
.svc-card input:checked + .svc-card-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--bright-orange);
}

.svc-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--light-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  clip-path: polygon(10% 0, 100% 0, 100% 85%, 90% 100%, 0 100%, 0 15%);
}
.svc-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--medium-grey);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: var(--transition);
}
.svc-card:hover .svc-icon,
.svc-card input:checked + .svc-card-inner .svc-icon {
  background: var(--bright-orange);
}
.svc-card:hover .svc-icon svg,
.svc-card input:checked + .svc-card-inner .svc-icon svg {
  stroke: var(--white);
}

.svc-name {
  flex: 1;
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--charcoal);
}
.svc-checkmark {
  width: 22px;
  height: 22px;
  border: 2px solid var(--border-grey);
  background: var(--white);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.svc-checkmark svg {
  width: 14px;
  height: 14px;
  stroke: var(--white);
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  transform: scale(0.6);
  transition: var(--transition);
}
.svc-card input:checked + .svc-card-inner .svc-checkmark {
  background: var(--bright-orange);
  border-color: var(--bright-orange);
}
.svc-card input:checked + .svc-card-inner .svc-checkmark svg {
  opacity: 1;
  transform: scale(1);
}

.svc-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: var(--dark-bg);
  padding: 24px 28px;
  border-left: 4px solid var(--bright-orange);
}
.svc-counter {
  display: flex;
  align-items: center;
  gap: 14px;
}
.svc-count-num {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--bright-orange);
  line-height: 1;
  min-width: 48px;
  text-align: left;
}
.svc-count-label {
  font-family: 'Oswald', 'Barlow Condensed', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
}
.svc-summary-actions .btn {
  padding: 14px 28px;
}

/* ===== REQUIRED SERVICES — contact form ===== */
.quote-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 10px;
}
.quote-svc {
  display: block;
  cursor: pointer;
  transition: var(--transition);
}
.quote-svc input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.quote-svc-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: var(--light-grey);
  border: 1.5px solid var(--border-grey);
  font-size: 0.88rem;
  color: var(--charcoal);
  transition: var(--transition);
  user-select: none;
}
.quote-svc:hover .quote-svc-inner {
  border-color: var(--bright-orange);
  background: rgba(244, 124, 0, 0.05);
}
.quote-svc input:focus-visible + .quote-svc-inner {
  outline: 2px solid var(--bright-orange);
  outline-offset: 1px;
  border-color: var(--bright-orange);
}
.quote-svc input:checked + .quote-svc-inner {
  background: var(--bright-orange);
  border-color: var(--bright-orange);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(244, 124, 0, 0.25);
}
.quote-svc-box {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 2px solid var(--medium-grey);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: var(--transition);
}
.quote-svc input:checked + .quote-svc-inner .quote-svc-box {
  background: var(--white);
  border-color: var(--white);
}
.quote-svc input:checked + .quote-svc-inner .quote-svc-box::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 6px;
  border-left: 2.5px solid var(--bright-orange);
  border-bottom: 2.5px solid var(--bright-orange);
  transform: rotate(-45deg) translate(1px, -1px);
}

/* ===== FORM ACTIONS ===== */
.form-actions-quote {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 8px;
}

/* ===== RESPONSIVE — new components ===== */
@media (max-width: 1100px) {
  .service-selector-grid { grid-template-columns: repeat(2, 1fr); }
  .quote-services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .service-selector-grid { grid-template-columns: 1fr; gap: 14px; }
  .quote-services-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .svc-summary { flex-direction: column; align-items: flex-start; padding: 22px 20px; }
  .svc-summary-actions { width: 100%; }
  .svc-summary-actions .btn { width: 100%; }
  .form-actions-quote { grid-template-columns: 1fr; }
}

@media (max-width: 380px) {
  .quote-services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  section { padding: 52px 0; }
  .specialist-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .value-card { padding: 26px 12px; }
  .value-num { font-size: 1.9rem; }
  .hero::after { display: none; }
  .about-image-wrap::before,
  .about-image-wrap::after {
    width: 55%;
    height: 55%;
    top: -12px;
    left: -12px;
    border-width: 3px;
  }
  .about-image-wrap::after {
    top: auto;
    left: auto;
    bottom: -12px;
    right: -12px;
  }
  .why-image::after {
    width: 50%;
    height: 50%;
    bottom: -14px;
    right: -14px;
    border-width: 3px;
  }
  .btn { padding: 13px 26px; font-size: 0.85rem; }
  .service-detail-text h3 { font-size: 1.4rem; }
}