/* ==========================================
   BHATIA PROPERTIES — MAIN STYLESHEET
   Color Palette: Deep Blue #0f2a4a, Gold #c9a84c, White #ffffff
   ========================================== */

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

:root {
  --blue-dark: #0a1f38;
  --blue: #0f2a4a;
  --blue-mid: #1a3d6e;
  --blue-light: #2a5a9a;
  --gold: #c9a84c;
  --gold-light: #e3cc7a;
  --gold-dark: #a88a30;
  --white: #ffffff;
  --off-white: #f7f8fa;
  --gray-light: #e8eaed;
  --gray: #8896a4;
  --text-dark: #1a2332;
  --text-body: #4a5568;
  --shadow: 0 4px 24px rgba(15, 42, 74, 0.08);
  --shadow-lg: 0 8px 40px rgba(15, 42, 74, 0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--text-dark);
  line-height: 1.3;
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

/* ----- BUTTONS ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  justify-content: center;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  border-color: var(--gold);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 168, 76, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--blue);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
}

/* ----- SECTION LABELS ----- */
.section-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--blue);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 50px;
  max-width: 600px;
}

.center {
  text-align: center;
}

.center.section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ----- ANIMATIONS ----- */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  transition: var(--transition);
}

#header.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.1);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 50px;
  width: auto;
  flex-shrink: 0;
  border-radius: 8px;
  transition: var(--transition);
}

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

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1.2;
}

.logo-tagline {
  font-size: 0.7rem;
  color: var(--gold-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
  padding: 4px 0;
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--blue);
  font-size: 0.9rem;
}

.nav-phone i {
  color: var(--gold);
}

.nav-cta {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  width: 26px;
  height: 2.5px;
  background: var(--blue);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1400&q=80') center/cover no-repeat;
  color: var(--white);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 31, 56, 0.88) 0%, rgba(26, 61, 110, 0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
}

.hero-pre {
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 4px;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 12px;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.hero-title span {
  color: var(--gold);
}

.hero-tagline {
  font-size: 1.3rem;
  font-weight: 300;
  opacity: 0.9;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  backdrop-filter: blur(4px);
}

.badge i {
  color: var(--gold);
}

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

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  animation: bounce 2s infinite;
}

.hero-scroll-hint i {
  display: block;
  margin-top: 4px;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: linear-gradient(135deg, var(--blue), var(--blue-mid));
  padding: 40px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item {
  color: var(--white);
}

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
}

.stat-suffix {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--gold);
}

.stat-label {
  display: block;
  font-size: 0.9rem;
  opacity: 0.85;
  margin-top: 4px;
}

/* ===== ABOUT ===== */
.about {
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.about-image-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.about-image-badge .big {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.about-image-badge span:last-child {
  font-size: 0.85rem;
  font-weight: 600;
}

.about-desc {
  font-size: 1.05rem;
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-highlights {
  margin: 32px 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.highlight-item i {
  font-size: 1.4rem;
  color: var(--gold);
  margin-top: 4px;
}

.highlight-item strong {
  display: block;
  color: var(--text-dark);
  font-size: 1rem;
}

.highlight-item span {
  font-size: 0.9rem;
  color: var(--gray);
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(15, 42, 74, 0.08), rgba(15, 42, 74, 0.04));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--blue);
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.service-tags li {
  background: var(--off-white);
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--blue);
}

/* ===== AREAS ===== */
.areas {
  background: var(--off-white);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.area-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 380px;
  cursor: pointer;
}

.area-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.area-card:hover img {
  transform: scale(1.08);
}

.area-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 31, 56, 0.92) 0%, rgba(10, 31, 56, 0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  color: var(--white);
  transition: var(--transition);
}

.area-card:hover .area-overlay {
  background: linear-gradient(to top, rgba(10, 31, 56, 0.95) 0%, rgba(10, 31, 56, 0.5) 70%, rgba(10, 31, 56, 0.2) 100%);
}

.area-overlay h3 {
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 8px;
}

.area-overlay p {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-bottom: 16px;
  line-height: 1.6;
}

.expanding-note {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 32px;
  background: linear-gradient(135deg, var(--blue), var(--blue-mid));
  border-radius: var(--radius);
  color: var(--white);
}

.expanding-note i {
  font-size: 1.4rem;
  color: var(--gold);
}

.expanding-note p {
  font-size: 0.95rem;
}

/* ===== PROJECTS ===== */
.projects {
  background: var(--white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.project-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.project-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.project-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-badge.ready {
  background: #22c55e;
  color: white;
}

.project-badge.construction {
  background: var(--gold);
  color: var(--white);
}

.project-info {
  padding: 24px;
}

.project-info h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.project-location {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 6px;
}

.project-location i {
  color: var(--gold);
  margin-right: 4px;
}

.project-type {
  font-size: 0.9rem;
  color: var(--text-body);
  margin-bottom: 16px;
}

.sector-heading {
  font-size: 1.3rem;
  color: var(--blue);
  margin-top: 40px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gray-light);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sector-heading:first-of-type {
  margin-top: 0;
}

.sector-heading i {
  color: var(--gold);
  font-size: 1rem;
}

.project-developer {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 14px;
  font-weight: 500;
}

.projects-note {
  text-align: center;
  padding: 24px;
  background: var(--off-white);
  border-radius: var(--radius);
  font-size: 1.05rem;
}

.projects-note a {
  color: var(--gold-dark);
  font-weight: 600;
  text-decoration: underline;
}

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

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 50px;
}

.why-card {
  text-align: center;
  padding: 40px 28px;
  background: var(--white);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.why-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--blue), var(--blue-mid));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.why-icon i {
  font-size: 1.5rem;
  color: var(--gold);
}

.why-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.9rem;
}

/* ===== ENQUIRY ===== */
.enquiry {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  color: var(--white);
}

.enquiry .section-label {
  color: var(--gold-light);
}

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

.enquiry-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.enquiry-left p {
  font-size: 1.05rem;
  opacity: 0.85;
  margin-bottom: 24px;
  line-height: 1.7;
}

.enquiry-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.enquiry-features div {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.enquiry-features i {
  color: var(--gold);
}

.enquiry-phones {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.enquiry-phones p {
  margin-bottom: 4px;
  opacity: 1 !important;
}

.enquiry-phones a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  color: var(--gold-light);
  font-weight: 500;
}

.enquiry-phones a:hover {
  color: var(--gold);
}

.enquiry-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.enquiry-form h3 {
  font-size: 1.4rem;
  margin-bottom: 24px;
  color: var(--blue);
  text-align: center;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--gray-light);
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--off-white);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

.form-group input::placeholder {
  color: var(--gray);
}

.enquiry-form .btn {
  margin-top: 8px;
}

.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 12px;
}

/* Form success state */
.form-success {
  text-align: center;
  padding: 40px 20px;
}

.form-success i {
  font-size: 3rem;
  color: #22c55e;
  margin-bottom: 16px;
}

.form-success h3 {
  color: var(--blue) !important;
  margin-bottom: 8px;
}

.form-success p {
  color: var(--text-body);
  font-size: 0.95rem;
}

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

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
  margin-top: 50px;
}

.contact-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--off-white);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.contact-card > i {
  font-size: 1.8rem;
  color: var(--gold);
  margin-bottom: 16px;
}

.contact-card h3 {
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.contact-card p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.contact-card a {
  color: var(--blue);
  font-weight: 500;
}

.contact-card a:hover {
  color: var(--gold);
}

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--blue-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr 1.1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-about .logo {
  margin-bottom: 16px;
}

.footer-about .logo-name {
  color: var(--white);
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer h4 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.footer ul a:hover {
  color: var(--gold);
  padding-left: 4px;
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.footer-contact i {
  color: var(--gold);
  margin-top: 4px;
}

.footer-contact a:hover {
  color: var(--gold);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
}

.disclaimer {
  margin-top: 12px;
  font-size: 0.78rem;
  opacity: 0.5;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* ===== FLOATING BUTTONS ===== */
.whatsapp-float {
  position: fixed;
  bottom: 90px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
  color: white;
}

@keyframes pulse-whatsapp {
  0% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
  100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
}

.call-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: var(--blue);
  color: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 4px 20px rgba(15, 42, 74, 0.4);
  z-index: 999;
  transition: var(--transition);
}

.call-float:hover {
  transform: scale(1.1);
  color: var(--gold-light);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 46px;
  height: 46px;
  background: var(--blue);
  color: var(--gold);
  border: none;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--blue-mid);
  transform: translateY(-3px);
}

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

  .about-grid,
  .enquiry-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

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

  .areas-grid .area-card:last-child {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 0;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--gray-light);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links li {
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-light);
  }

  .nav-links li:last-child {
    border-bottom: none;
  }

  .hamburger {
    display: flex;
  }

  .nav-phone span {
    display: none;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-tagline {
    font-size: 1.05rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .section {
    padding: 70px 0;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .stat-number {
    font-size: 2.2rem;
  }

  .services-grid,
  .projects-grid,
  .why-grid,
  .areas-grid {
    grid-template-columns: 1fr;
  }

  .areas-grid .area-card:last-child {
    grid-column: span 1;
  }

  .area-card {
    height: 300px;
  }

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

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

  .hero-badges {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .enquiry-form {
    padding: 28px 20px;
  }

  .about-image img {
    height: 320px;
  }

  .about-image-badge {
    right: 10px;
    bottom: -10px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .container {
    padding: 0 16px;
  }

  .btn-lg {
    padding: 14px 32px;
    font-size: 0.95rem;
  }
}