@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Merriweather:ital,wght@0,300;0,400;0,700;0,900;1,300&display=swap');

:root {
  /* Colors - Premium Corporate Industrial / Steel theme */
  --navy: #0A1128;         /* Deep Dark Charcoal Steel */
  --navy-2: #1C2541;       /* Medium Slate Steel */
  --blue: #3A506B;         /* Muted Slate Blue */
  --gold: #D4AF37;         /* Burnished Corporate Gold Accent */
  --gold-2: #FFD700;       /* Lighter Gold/Yellow Highlight */
  --steel: #F1F5F9;        /* Cool Metallic Background / Gray Slate */
  --steel-dark: #475569;   /* Slate Gray Secondary */
  --paper: #FFFFFF;        /* Pure White Card Base */
  --soft: #F8FAFC;         /* Soft Metallic Gray Background */
  --ink: #0F172A;          /* Midnight Dark Carbon Body Text */
  --text: #334155;         /* Secondary Text Charcoal */
  --muted: #64748B;        /* Muted Blue Slate Description */
  --line: #E2E8F0;         /* Fine Slate Border */
  --red: #DC2626;          /* Strong Alert Red */
  --success: #15803D;      /* Green Accent */
  
  --shadow-sm: 0 4px 20px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 12px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.12);
  --radius: 6px;           /* Sharp yet modern corporate industrial corners */
  --container: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--soft);
  color: var(--ink);
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin-top: 0; }

/* Top Bar Styling */
.top-bar {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 4vw, 48px);
  padding: 10px 24px;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.top-bar span, .top-bar a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s;
}
.top-bar a:hover {
  color: var(--gold-2);
}
.top-bar svg {
  width: 14px;
  height: 14px;
  color: var(--gold);
  flex-shrink: 0;
}

/* Site Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  padding: 12px max(24px, calc((100vw - var(--container)) / 2));
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
  transition: all 0.3s ease;
}
/* Scrolling class loaded via JS */
.site-header.scrolled {
  height: 70px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 250px;
  text-decoration: none;
  color: inherit;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  color: var(--paper);
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  font-family: 'Merriweather', Georgia, serif;
  font-weight: 900;
  font-size: 1.2rem;
  box-shadow: 0 4px 10px rgba(10, 17, 40, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}
.brand-mark::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: rotate(45deg);
  animation: shine-animation 6s infinite;
}
@keyframes shine-animation {
  0% { transform: translate(-30%, -30%) rotate(45deg); }
  50% { transform: translate(30%, 30%) rotate(45deg); }
  100% { transform: translate(-30%, -30%) rotate(45deg); }
}
.brand strong {
  display: block;
  color: var(--navy);
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.01em;
  font-family: 'Merriweather', Georgia, serif;
}
.brand small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
}
.site-nav a {
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: all 0.25s ease;
  text-decoration: none;
  color: var(--text);
  position: relative;
}
.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 16px;
  right: 16px;
  height: 2px;
  background-color: var(--gold);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}
.site-nav a:hover {
  color: var(--navy);
}
.site-nav a:hover::after {
  transform: scaleX(1);
}
.site-nav a.active {
  color: var(--navy);
  font-weight: 700;
}
.site-nav a.active::after {
  transform: scaleX(1);
}
.site-nav .nav-cta {
  margin-left: 12px;
  color: var(--navy) !important;
  background: var(--gold-2);
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(255, 215, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}
.site-nav .nav-cta::after {
  display: none;
}
.site-nav .nav-cta:hover {
  background: #FFDF33;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.35);
}

/* Mobile Sidebar Drawer Navigation */
.site-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.site-nav-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  cursor: pointer;
  z-index: 110;
  transition: all 0.2s ease;
}
.menu-toggle:hover {
  background: var(--steel);
}
.menu-toggle span {
  display: block;
  height: 2px;
  margin: 4px auto;
  width: 20px;
  background: var(--ink);
  transition: all 0.3s ease;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Hero Section Styling */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  padding: clamp(80px, 10vh, 120px) max(24px, calc((100vw - var(--container)) / 2));
  color: var(--paper);
  background: 
    linear-gradient(135deg, rgba(10, 17, 40, 0.98) 30%, rgba(28, 37, 65, 0.95) 70%, rgba(58, 80, 107, 0.9) 100%),
    url("assets/ornamental-gate.jpeg") center/cover no-repeat;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 10% 20%, rgba(212, 175, 55, 0.12), transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(58, 80, 107, 0.2), transparent 50%);
  pointer-events: none;
}
.hero > * {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--gold-2);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--gold);
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
  font-family: 'Merriweather', Georgia, serif;
  font-weight: 900;
}
.hero-line {
  color: var(--steel);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  font-weight: 600;
  margin-bottom: 24px;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-left: 3px solid var(--gold);
  padding-left: 12px;
}
.hero-text {
  color: rgba(248, 250, 252, 0.8);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 680px;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Button Redesign */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 28px;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.btn.primary {
  color: var(--navy);
  background: var(--gold-2);
  box-shadow: 0 4px 14px rgba(255, 215, 0, 0.2);
  border-color: var(--gold);
}
.btn.primary:hover {
  background: #FFDF33;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.35);
}
.btn.secondary {
  color: var(--paper);
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}
.btn.secondary:hover {
  border-color: var(--paper);
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
}
.btn.red {
  color: var(--paper);
  background: var(--red);
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.25);
  border-color: var(--red);
}
.btn.red:hover {
  background: #B91C1C;
  border-color: #B91C1C;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(220, 38, 38, 0.4);
}
.btn.dark {
  color: var(--paper);
  background: var(--navy-2);
  box-shadow: 0 4px 14px rgba(28, 37, 65, 0.15);
  border-color: var(--navy-2);
}
.btn.dark:hover {
  background: var(--navy);
  border-color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10, 17, 40, 0.25);
}
.btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.25s ease;
  stroke-width: 2.5px;
}
.btn:hover svg {
  transform: translateX(4px);
}

.hero-media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
  transform: perspective(1000px) rotateY(-6deg) rotateX(2deg);
  transition: transform 0.5s ease;
}
.hero-media:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}
.hero-media img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

/* Trust Strip Styling */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  max-width: var(--container);
  margin: -38px auto 0;
  position: relative;
  z-index: 10;
  padding: 0 24px;
  gap: 16px;
}
.trust-strip div {
  min-height: 80px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--navy);
  background: var(--paper);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  font-size: 0.92rem;
  font-weight: 700;
  transition: all 0.3s ease;
}
.trust-strip div:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.1);
  border-color: var(--gold);
}
.trust-strip div svg {
  width: 20px;
  height: 20px;
  color: var(--success);
  flex-shrink: 0;
}

/* Generic Section Styles */
.section {
  padding: clamp(70px, 8vw, 110px) max(24px, calc((100vw - var(--container)) / 2));
}
.section.alt {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-title {
  max-width: 800px;
  margin-bottom: 50px;
}
.section-title .eyebrow {
  color: var(--blue);
}
.section-title h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.25;
  margin-top: 8px;
  color: var(--navy);
  font-family: 'Merriweather', Georgia, serif;
  font-weight: 800;
}
.section-title p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 700px;
}
.section .eyebrow {
  color: var(--blue);
}

/* Sub-page Page Hero */
.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: clamp(30px, 5vw, 60px);
  align-items: center;
  padding: clamp(60px, 7vw, 90px) max(24px, calc((100vw - var(--container)) / 2));
  background: 
    linear-gradient(90deg, rgba(255,255,255,0.98), rgba(255,255,255,0.92)),
    linear-gradient(135deg, #F1F5F9 0%, #E2E8F0 100%);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1.15;
  color: var(--navy);
  font-family: 'Merriweather', Georgia, serif;
  font-weight: 900;
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.65;
  max-width: 700px;
}
.page-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}
.page-image img {
  width: 100%;
  height: 340px;
  /* object-fit: cover; */
  transition: transform 0.5s ease;
}
.page-image:hover img {
  transform: scale(1.05);
}

/* Card Grid & Design */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.card, .service-detail, .testimonial, .faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.card, .service-detail, .testimonial {
  padding: 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.card::before, .service-detail::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.card:hover, .service-detail:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md), 0 0 0 1px var(--gold);
  border-color: transparent;
}
.card:hover::before, .service-detail:hover::before {
  transform: scaleX(1);
  background: var(--gold);
}

.card span.step-number, .service-detail span.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  color: var(--navy);
  background: var(--steel);
  font-family: 'Merriweather', Georgia, serif;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 24px;
  transition: all 0.35s ease;
}
.card:hover span.step-number, .service-detail:hover span.step-number {
  background: var(--gold-2);
  color: var(--navy);
  transform: scale(1.05);
}

.card h3, .service-detail h3, .testimonial h3 {
  margin-bottom: 14px;
  color: var(--navy);
  font-size: 1.25rem;
  font-weight: 700;
  font-family: 'Merriweather', Georgia, serif;
}
.card p, .service-detail p, .testimonial p, .faq-list p {
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.65;
  flex-grow: 1;
}
.card .btn {
  margin-top: 24px;
  align-self: flex-start;
}

/* Split Section & Lists */
.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.split-section img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  transition: transform 0.5s ease;
}
.split-section img:hover {
  transform: scale(1.02);
}

.check-list {
  display: grid;
  gap: 16px;
  margin-top: 30px;
  padding: 0;
  list-style: none;
}
.check-list.two-col {
  grid-template-columns: repeat(2, 1fr);
}
.check-list li {
  position: relative;
  padding: 16px 20px 16px 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--navy-2);
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}
.check-list li:hover {
  transform: translateY(-2px);
  border-color: var(--blue);
  box-shadow: var(--shadow-md);
}
.check-list li svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--gold);
  transition: transform 0.3s ease;
}
.check-list li:hover svg {
  transform: translateY(-50%) scale(1.15);
}

/* Areas Page styling */
.area-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.area-grid span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--navy);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  font-weight: 700;
  text-align: center;
  transition: all 0.3s ease;
}
.area-grid span:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
  background: var(--soft);
}
.area-grid span svg {
  width: 16px;
  height: 16px;
  color: var(--blue);
  flex-shrink: 0;
}

/* Gallery & Filtering UI */
.filter-group {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
.filter-btn {
  min-height: 44px;
  padding: 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: var(--paper);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.filter-btn:hover {
  color: var(--navy);
  border-color: var(--steel-dark);
  transform: translateY(-1px);
}
.filter-btn.active {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
  box-shadow: 0 4px 12px rgba(10, 17, 40, 0.2);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.project-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md), 0 0 0 1px var(--gold);
}
.project-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
  transition: transform 0.5s ease;
}
.project-card:hover img {
  transform: scale(1.05);
}
.project-card div {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.project-card h3 {
  margin-bottom: 8px;
  color: var(--navy);
  font-size: 1.1rem;
  font-family: 'Merriweather', Georgia, serif;
  font-weight: 700;
}
.project-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}
.project-card[hidden] { display: none; }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.stars {
  color: #f59e0b;
  font-weight: 900;
  letter-spacing: .03em;
  margin-bottom: 12px;
}

/* FAQ Details accordions */
.faq-list {
  display: grid;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}
.faq-list details {
  padding: 24px 28px;
  cursor: pointer;
}
.faq-list summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--navy-2);
  font-weight: 700;
  font-size: 1.1rem;
  font-family: 'Merriweather', Georgia, serif;
  outline: none;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--blue);
  transition: transform 0.3s ease;
}
.faq-list details[open] summary::after {
  content: '−';
  transform: rotate(180deg);
}
.faq-list p {
  margin-top: 16px;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--text);
}

/* Contact page structures */
.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius);
  color: var(--paper);
  background: var(--navy-2);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}
.contact-links a:hover {
  background: var(--navy);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.contact-links a svg {
  width: 16px;
  height: 16px;
  color: var(--gold-2);
  flex-shrink: 0;
}

.enquiry-form {
  display: grid;
  gap: 20px;
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-md);
  position: relative;
}
.enquiry-form::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--navy);
  border-radius: var(--radius) var(--radius) 0 0;
}
.enquiry-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 700;
}
.enquiry-form input,
.enquiry-form select,
.enquiry-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  background: var(--paper);
  transition: all 0.25s ease;
  outline: none;
}
.enquiry-form input:focus,
.enquiry-form select:focus,
.enquiry-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(58, 80, 107, 0.15);
}
.enquiry-form textarea {
  resize: vertical;
}
.enquiry-form .btn {
  margin-top: 10px;
}
.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--blue);
  font-weight: 700;
  font-size: 0.95rem;
}
.map-frame {
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}
.map-frame iframe {
  display: block;
  width: 100%;
  height: 380px;
  border: 0;
}

/* Brand banner strip */
.brand-strip {
  padding: 60px max(24px, calc((100vw - var(--container)) / 2));
  background: var(--navy);
  text-align: center;
}
.brand-strip img {
  width: min(100%, 1080px);
  /* max-height: 420px; */
  margin: 0 auto;
  border-radius: var(--radius);
  object-fit: contain;
  background: var(--paper);
  box-shadow: var(--shadow-md);
  border: 1.5px solid rgba(255,255,255,0.1);
}

/* Footer Redesign */
.site-footer {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding: 80px max(24px, calc((100vw - var(--container)) / 2));
  color: rgba(255, 255, 255, 0.7);
  background: #080E1C; /* Premium dark industrial color */
  border-top: 4px solid var(--navy-2);
}
.site-footer h3 {
  margin-bottom: 24px;
  color: var(--paper);
  font-size: 1.15rem;
  font-weight: 700;
  font-family: 'Merriweather', Georgia, serif;
  position: relative;
  padding-bottom: 8px;
}
.site-footer h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--gold);
}
.site-footer p,
.site-footer span,
.site-footer a {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s ease;
}
.site-footer a:hover {
  color: var(--gold-2);
}
.site-footer svg {
  width: 16px;
  height: 16px;
  color: var(--gold);
  flex-shrink: 0;
}
.footer-brand {
  color: var(--paper) !important;
  font-family: 'Merriweather', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 16px;
  display: block !important;
}
.footer-brand small {
  display: block;
  font-size: 0.8rem;
  font-family: 'Inter', sans-serif;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
  font-weight: 500;
}

/* Reveal Scroll Animation system */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.reveal-active {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left.reveal-active {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-right.reveal-active {
  opacity: 1;
  transform: translateX(0);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-scale.reveal-active {
  opacity: 1;
  transform: scale(1);
}

/* Responsive Breakpoints */
@media (max-width: 1100px) {
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .card-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}

@media (max-width: 930px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding: clamp(60px, 8vh, 100px) 24px;
  }
  .hero-line {
    border-left: 0;
    border-bottom: 2px solid var(--gold);
    display: inline-block;
    padding-left: 0;
    padding-bottom: 6px;
  }
  .hero-text {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-media {
    transform: none !important;
    max-width: 600px;
    margin: 0 auto;
  }
  .hero-media img {
    height: 350px;
  }
  .page-hero {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .page-hero p {
    margin-left: auto;
    margin-right: auto;
  }
  .page-image img {
    height: 280px;
  }
  .split-section {
    grid-template-columns: 1fr;
  }
  .trust-strip {
    grid-template-columns: repeat(3, 1fr);
    margin-top: 0;
    padding-top: 24px;
  }
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-panel {
    grid-template-columns: 1fr;
  }
  .site-footer {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 760px) {
  .top-bar { display: none; }
  .site-header {
    height: 70px;
    padding: 0 20px;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: var(--paper);
  }
  .menu-toggle { display: block; }
  
  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    background: var(--paper);
    box-shadow: -10px 0 30px rgba(15, 23, 42, 0.15);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 80px 24px 30px;
    gap: 12px;
    z-index: 105;
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s;
  }
  .site-nav.open {
    transform: translateX(0);
    visibility: visible;
  }
  .site-nav a {
    font-size: 1.1rem;
    padding: 12px 16px;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    transition: all 0.2s ease;
  }
  .site-nav a.active {
    color: var(--navy);
    font-weight: 700;
    border-left: 4px solid var(--gold);
    padding-left: 12px;
  }
  .site-nav a::after {
    display: none;
  }
  .site-nav .nav-cta {
    margin-left: 0;
    margin-top: 12px;
    text-align: center;
    border-radius: var(--radius);
  }
  
  .brand { min-width: auto; }
  .brand small { max-width: 180px; }
  .hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }
  .card-grid,
  .gallery,
  .area-grid,
  .check-list.two-col,
  .trust-strip,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
}

/* Floating Action Button (WhatsApp) */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background-color: #25D366;
  color: #FFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  z-index: 90;
  transition: all 0.3s ease;
  text-decoration: none;
}
.whatsapp-float:hover {
  background-color: #128C7E;
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}
.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

@media (max-width: 760px) {
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}