/* ==========================================================================
   VKP Engineering - Master Industrial Stylesheet
   Fully Organized & Structured (Sections 00 to 16)
========================================================================== */
:root {
  --primary-color: #000080;
  --primary-color-hover: #424250;
  --primary-color-light: rgba(0, 0, 128, 0.15);
  --primary-gold: #f59e0b;
  --dark-bg: #0f172a;
  --dark-surface: #acb7c8;
  --dark-card: #182234;
  --text-dark: #0f172a;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  --text-dim: #94a3b8;
  --bg-light: #f8fafc;
  --bg-subtle: #f1f5f9;
  --border-color: #e2e8f0;
  --border-dark: #334155;
  --whatsapp-green: #25d366;
  --whatsapp-green-hover: #128c7e;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text-dark);
  background-color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* Layout Container */
.container {
  width: 92%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Accessibility Focus States & Utilities */
*:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Scroll Animation Utilities */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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

.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.2s;
}

.delay-3 {
  transition-delay: 0.3s;
}

/* Typography Utilities */
.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary-color-hover);
  background: var(--primary-color-light);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--dark-bg);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.core-services-heading {
  font-size: 1.75rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 40px auto;
}

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

/* Common Section Padding & Backgrounds */
.section-padding {
  padding: 90px 0;
}

.bg-subtle {
  background-color: var(--bg-subtle);
}

.bg-dark {
  background-color: var(--dark-bg);
  color: #ffffff;
}

.bg-dark .section-title {
  color: #ffffff;
}

/* Button Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary-color);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--primary-color-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 128, 0.3);
}

.bump-btn {
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), background-color 0.2s, box-shadow 0.2s;
}

.bump-btn:hover {
  transform: scale(1.05) translateY(-3px);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(4px);
}

.btn-outline-light:hover {
  border-color: #ffffff;
  background: #ffffff;
  color: var(--dark-bg);
  transform: translateY(-2px);
}

.view-gallery-btn {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  background: transparent;
}

.view-gallery-btn:hover {
  background: #ffffff;
  color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 128, 0.15);
}

.btn-whatsapp {
  background-color: var(--whatsapp-green);
  color: #ffffff;
}

.btn-whatsapp:hover {
  background-color: var(--whatsapp-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}


/* ==========================================================================
   01. PRELOADER
   ========================================================================== */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #090d16;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader-card {
  text-align: center;
  padding: 40px;
  max-width: 400px;
  width: 90%;
}

.loader-logo-img {
  max-height: 70px;
  width: auto;
  margin: 0 auto 24px auto;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5));
}

.loader-title {
  color: #ffffff;
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.loader-title span {
  color: var(--primary-color);
}

.loader-subtitle {
  color: var(--text-dim);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 24px;
}

.loader-progress-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.loader-progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary-color), var(--whatsapp-green));
  border-radius: 10px;
  animation: loadProgress 1.4s ease-in-out forwards;
}

@keyframes loadProgress {
  0% {
    width: 0%;
  }
  50% {
    width: 70%;
  }
  100% {
    width: 100%;
  }
}


/* ==========================================================================
   02. HEADER & NAVIGATION BAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--primary-color);
  z-index: 1000;
  padding: 8px 0;
  transition: var(--transition-normal);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  position: relative;
  width: 96%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 15px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  justify-content: center;
}

.brand-text .brand-name,
.brand-text .brand-top {
  font-size: 1.85rem;
  font-weight: 900;
  color: #0e2444;
  letter-spacing: 1.8px;
  line-height: 1;
}

.brand-text .brand-sub,
.brand-text .brand-bottom {
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--primary-color);
  letter-spacing: 2.2px;
  line-height: 1.15;
}

/* Nav Menu Container Capsule */
.nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin: 0 auto;
  padding: 5px 8px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 50px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.04), 0 2px 8px rgba(0, 0, 0, 0.02);
}

.nav-link {
  color: #1e293b;
  font-size: 0.92rem;
  font-weight: 600;
  position: relative;
  padding: 8px 16px;
  border-radius: 30px;
  white-space: nowrap;
  transition: var(--transition-fast);
  display: inline-block;
}

.nav-link:hover {
  color: var(--primary-color);
  background: rgba(0, 0, 128, 0.08);
}

.nav-link.active {
  background: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 128, 0.28);
}

.nav-link::after {
  display: none;
}

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

.nav-cta .btn {
  height: 42px;
  padding: 0 20px;
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 135px;
  gap: 8px;
  border-radius: 30px;
  white-space: nowrap;
  box-sizing: border-box;
}

.nav-cta .btn:hover {
  background-color: var(--primary-color);
  color: #ffffff;
}

.phone-call-btn {
  background: var(--whatsapp-green);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  transition: var(--transition-fast);
}

.phone-call-btn:hover {
  background: var(--whatsapp-green-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #102c57;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 5px;
}

.mobile-nav-cta-item {
  display: none;
}

.mobile-nav-cta-item .btn {
  width: 100%;
  margin-top: 10px;
}


/* ==========================================================================
   03. HERO SECTION & BOTTOM STATS BAR
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  background-color: var(--dark-bg);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg-image {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: url('images/backgrounds/hero-industrial-bg.png') center/cover no-repeat;
  z-index: 1;
}

.hero-overlay-polygon {
  position: absolute;
  top: 0;
  left: 0;
  width: 65%;
  height: 100%;
  background-color: var(--dark-bg);
  clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
  z-index: 2;
  box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
}

.hero-container-new {
  position: relative;
  z-index: 3;
  width: 100%;
  display: flex;
  justify-content: flex-start;
  padding-bottom: 80px;
}

.hero-content-new {
  max-width: 650px;
  padding-right: 40px;
}

.hero-sub {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.hero-title {
  color: #ffffff;
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.highlight-orange {
  color: #ff6b00;
}

.hero-brand-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 14px 0 22px 0;
  max-width: 620px;
}

.brand-divider-line {
  flex: 1;
  height: 2.5px;
  border-radius: 2px;
}

.brand-divider-line.line-left {
  background: linear-gradient(90deg, transparent, rgba(255, 107, 0, 0.4), #ff6b00);
}

.brand-divider-line.line-right {
  background: linear-gradient(90deg, #ff6b00, rgba(255, 107, 0, 0.4), transparent);
}

.brand-divider-text {
  color: #ffb703;
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 16px rgba(255, 183, 3, 0.5);
}

.hero-desc {
  color: #cbd5e1;
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 620px;
}

.hero-buttons-new {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
}

.btn-call-now {
  background-color: #0047b3;
  color: white;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  border: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-call-now:hover {
  background-color: #003380;
  color: white;
}

.btn-whatsapp-new {
  background-color: #1c9b83;
  color: white;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  border: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-whatsapp-new:hover {
  background-color: #137764;
  color: white;
}

.btn-gallery-new {
  background-color: #ffb703;
  color: white;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  border: 2px solid #ffb703;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-gallery-new:hover {
  background-color: #e6a500;
  color: var(--dark-bg);
  border-color: white;
}

.btn-location-new {
  background-color: #ff6b00;
  color: white;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  border: 2px solid #ff6b00;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-location-new:hover {
  background-color: #e05d00;
  color: white;
  border-color: white;
  transform: translateY(-2px);
}

/* Hero Showcase Image Card - Hidden on Desktop/Laptop, Shown only on Mobile */
.hero-showcase-card {
  display: none;
}

/* Bottom Stats Bar */
.hero-stats-bar {
  position: absolute;
  bottom: 30px;
  left: 0;
  width: 100%;
  z-index: 4;
}

.stats-bar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #001f4d;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.stat-box {
  display: flex;
  align-items: center;
  gap: 15px;
  color: white;
}

.stat-icon {
  font-size: 2.2rem;
  color: #cbd5e1;
}

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

.stat-val {
  color: #ffb703;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-desc {
  font-size: 0.75rem;
  line-height: 1.2;
  color: #e2e8f0;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
}


/* ==========================================================================
   04. VERIFIED PARTNER & GST STRIP
   ========================================================================== */
.partner-strip {
  background-color: var(--dark-surface);
  color: #ffffff;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-dark);
}

.partner-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
}

.partner-info {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: #000000;
  font-weight: 700;
}

.partner-info i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.partner-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-color);
  font-weight: 700;
  font-size: 0.9rem;
  background: rgba(0, 0, 128, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 0, 128, 0.3);
}

.partner-link:hover {
  background: var(--primary-color);
  color: var(--dark-bg);
}


/* ==========================================================================
   05. ABOUT VKP ENGINEERING
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image-wrapper img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: var(--transition-normal);
}

.about-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--dark-bg);
  color: #ffffff;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary-color);
  box-shadow: var(--shadow-md);
}

.about-badge h4,
.about-badge .badge-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}

.about-badge p {
  font-size: 0.85rem;
  color: var(--text-dim);
}

.about-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 20px;
}

.about-text {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 24px;
  line-height: 1.7;
}

.features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 30px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
}

.feature-item i {
  color: var(--primary-color-hover);
  margin-top: 4px;
}

.about-cta-btn {
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 30px;
}

.about-btn-wrapper {
  text-align: center;
  margin-top: 28px;
}


/* ==========================================================================
   06. COMPLETE SERVICE CATEGORIES GRID
   ========================================================================== */
.category-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.category-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition-normal);
  position: relative;
  top: 0;
}

.category-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
  transform: translateY(-5px);
}

.category-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-color-light);
  color: var(--primary-color-hover);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 24px auto;
}

.category-card h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--dark-bg);
}

.category-list {
  margin-bottom: 24px;
}

.category-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px dashed #e2e8f0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.category-list li:last-child {
  border-bottom: none;
}

.category-list li i {
  color: var(--primary-color-hover);
  font-size: 0.85rem;
}

.category-card .btn {
  width: 100%;
}


/* ==========================================================================
   07. FEATURED CORE SERVICES (DETAIL ROWS)
   ========================================================================== */
.service-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 50px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: var(--transition-normal);
}

.service-feature-row.reverse {
  direction: rtl;
}

.service-feature-row.reverse .service-feature-content {
  direction: ltr;
}

.service-feature-img {
  width: 100%;
  height: 340px;
  overflow: hidden;
}

.service-feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-feature-row:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.service-feature-row:hover .service-feature-img img {
  transform: scale(1.06);
}

.service-feature-content {
  padding: 30px 40px;
}

.service-feature-content h3 {
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  font-weight: 800;
  color: var(--dark-bg);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.service-feature-content h3 i {
  color: var(--primary-color-hover);
}

.service-feature-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.core-services-header {
  margin-bottom: 50px;
}

.core-services-heading {
  margin-top: 15px;
}

.service-feature-content .btn-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}


/* ==========================================================================
   08. FILTERABLE WORKS & PRODUCTS GALLERY
   ========================================================================== */
.gallery-filter-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1.5px solid var(--border-color);
  padding: 9px 20px;
  border-radius: 30px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #334155;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.filter-btn:hover {
  border-color: #000080;
  color: #000080;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 128, 0.18);
}

.filter-btn.active {
  background: #000080;
  color: #ffffff;
  border-color: #000080;
  box-shadow: 0 4px 14px rgba(0, 0, 128, 0.25);
  transform: translateY(-1px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 26px;
}

.gallery-item-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.3s ease;
}

.gallery-item-wrapper:hover {
  transform: translateY(-4px);
}

.gallery-item-label {
  color: #0f172a;
  font-weight: 800;
  text-align: center;
  font-size: 1.1rem;
  letter-spacing: 0.3px;
  line-height: 1.35;
  padding: 0 4px;
}

.gallery-card {
  position: relative;
  height: 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
  cursor: pointer;
  background: #0f172a;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  opacity: 0;
  transition: var(--transition-normal);
}

.gallery-card-title {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.gallery-zoom-icon {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 38px;
  height: 38px;
  background: rgba(0, 0, 128, 0.85);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s ease;
}

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

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

.gallery-card:hover .gallery-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

#dynamicGalleryGrid {
  transition: opacity 0.3s ease;
}

#viewAllPhotosContainer {
  margin-top: 50px;
  text-align: center;
}

#viewAllPhotosBtn {
  display: none;
  padding: 16px 45px;
  font-size: 1.15rem;
  font-weight: 800;
  border-radius: 30px;
  box-shadow: 0 4px 15px rgba(234, 179, 8, 0.4);
}


/* ==========================================================================
   09. WHY CHOOSE US SECTION
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.why-card {
  background: var(--dark-surface);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-dark);
  transition: var(--transition-normal);
}

.why-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-5px);
}

.why-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 12px;
}

.why-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.why-card p {
  color: var(--text-dark);
  font-size: 0.95rem;
  line-height: 1.6;
}

.section-tag-gold {
  background: rgba(234, 179, 8, 0.2);
  color: var(--primary-gold);
}

.subtitle-dim {
  color: var(--text-dim);
}


/* ==========================================================================
   10. CUSTOMER SATISFACTION & VALUABLE CLIENTS MARQUEE
   ========================================================================== */
.customer-lists-wrapper {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-top: 40px;
}

@media (min-width: 992px) {
  .customer-lists-wrapper {
    flex-direction: row;
    justify-content: space-between;
  }
}

.customer-list-box {
  flex: 1;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.customer-list-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.list-box-header {
  background: linear-gradient(135deg, var(--primary-color), #b45309);
  color: white;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.list-box-header i {
  font-size: 1.5rem;
  color: #fff;
}

.list-box-header h3 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.scroll-wrapper {
  max-height: 400px;
  overflow: hidden;
  position: relative;
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 5%, black 95%, transparent);
  mask-image: linear-gradient(to bottom, transparent, black 5%, black 95%, transparent);
}

.scroll-wrapper:hover .customer-scroll-list,
.scroll-wrapper:active .customer-scroll-list,
.scroll-wrapper:focus-within .customer-scroll-list {
  animation-play-state: paused;
}

.customer-scroll-list {
  list-style: none;
  padding: 0 20px;
  margin: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  animation: scrollVertical 40s linear infinite;
}

@keyframes scrollVertical {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-50%);
  }
}

.customer-scroll-list li {
  padding: 12px 15px;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.95rem;
  color: var(--text-dark);
  display: flex;
  align-items: flex-start;
  transition: background 0.2s ease, color 0.2s ease;
}

.customer-scroll-list li:last-child {
  border-bottom: none;
}

.customer-scroll-list li:hover {
  background: rgba(0, 0, 128, 0.05);
  color: var(--primary-color);
}

.customer-scroll-list li::before {
  content: '\f105';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  color: var(--primary-color);
  margin-right: 12px;
  margin-top: 2px;
}


.customer-subtitle {
  max-width: 900px;
  margin: 0 auto 30px;
}


/* ==========================================================================
   11. CLIENT REVIEWS & FEEDBACK (GOOGLE REVIEWS SLIDER)
   ========================================================================== */
.review-card {
  min-width: 100%;
  box-sizing: border-box;
  padding: 30px;
  background: var(--dark-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-dark);
  text-align: left;
}

.review-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.review-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary-color);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
}

.review-author h4 {
  margin: 0;
  font-size: 1.1rem;
  color: #ffffff;
}

.review-author .google-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.review-author .google-badge i {
  color: #DB4437;
}

.review-stars {
  color: #FFD700;
  margin-bottom: 15px;
  font-size: 1rem;
}

.review-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-muted);
  font-style: italic;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition-fast);
}

.slider-dot.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

.review-slider-container {
  max-width: 800px;
  margin: 40px auto 0;
  position: relative;
  overflow: hidden;
  padding-bottom: 20px;
}

.review-slider {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.google-review-btn-wrap {
  margin-top: 30px;
}

.google-review-btn {
  padding: 14px 30px;
  font-size: 1.05rem;
  border-radius: 30px;
  box-shadow: 0 4px 15px rgba(234, 179, 8, 0.4);
}

.google-icon {
  margin-right: 8px;
}


/* ==========================================================================
   12. FREQUENTLY ASKED QUESTIONS (FAQ ACCORDION)
   ========================================================================== */
.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-bg);
  cursor: pointer;
  transition: var(--transition-fast);
}

.faq-question:hover {
  color: var(--primary-color-hover);
}

.faq-question i {
  color: var(--primary-color-hover);
  transition: var(--transition-fast);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  background: var(--bg-subtle);
}

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}


/* ==========================================================================
   13. CONTACT, INQUIRY FORM & GOOGLE MAPS FOOTER
   ========================================================================== */
.contact-section {
  background: var(--dark-bg);
  color: #ffffff;
  padding-top: 80px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-bottom: 40px;
}

.contact-info-box h2,
.contact-info-box h3,
.contact-info-box .contact-main-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 20px;
  color: #ffffff;
}

.contact-info-box p {
  color: var(--text-dim);
  margin-bottom: 30px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.contact-icon-wrapper {
  width: 46px;
  height: 46px;
  background: var(--dark-surface);
  border: 1px solid var(--border-dark);
  color: var(--primary-color);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-detail-text h5,
.contact-detail-text h4,
.contact-detail-text .contact-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
  font-weight: 600;
}

.contact-detail-text p,
.contact-detail-text a {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.contact-detail-text a:hover {
  color: var(--primary-color);
}

.gst-badge {
  display: inline-block;
  background: rgba(0, 0, 128, 0.15);
  color: #ffffff;
  border: 1px solid rgba(0, 0, 128, 0.3);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-top: 4px;
}

.contact-card-box {
  background: var(--dark-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
}

.contact-card-box h3,
.contact-card-box h4,
.contact-card-box .contact-card-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
}

/* Interactive Google Maps Container */
.map-container-box {
  background: var(--dark-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  padding: 28px;
  margin-top: 50px;
  box-shadow: var(--shadow-md);
}

.map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 20px;
}

.map-header-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.map-header-title i {
  color: var(--primary-color);
}

.map-direct-btn {
  font-size: 0.88rem;
  padding: 8px 16px;
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.map-direct-btn:hover {
  background: var(--primary-color);
  color: #ffffff;
}

.map-embed-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.footer-bottom {
  border-top: 1px solid var(--border-dark);
  padding: 30px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.95rem;
  color: var(--text-dim);
}

.developer-credit a {
  color: #eab308;
  font-weight: 800;
  text-decoration: underline;
  cursor: pointer;
}

.developer-credit a:hover {
  color: #ffffff;
}

.contact-tag {
  background: rgba(234, 179, 8, 0.15);
  color: var(--primary-gold);
}

.contact-gst-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.contact-gst-row .contact-label {
  margin-bottom: 0;
}

.contact-gst-row .gst-badge {
  margin-top: 0;
}

.contact-card-desc {
  color: #ffffff;
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.form-control-dark {
  background: var(--dark-bg);
  color: #ffffff;
  border-color: var(--border-dark);
}

.form-control-dark:focus {
  background: var(--dark-bg);
  color: #ffffff;
}

.btn-full {
  width: 100%;
}

.map-iframe {
  border: 0;
  border-radius: 10px;
  width: 100%;
}


/* ==========================================================================
   14. FLOATING QUICK ACTION BUTTONS & SCROLL TO TOP
   ========================================================================== */
.call-float-btn {
  position: fixed;
  bottom: 25px;
  left: 25px;
  width: 56px;
  height: 56px;
  background-color: #0284c7;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.4);
  z-index: 9999;
  transition: var(--transition-normal);
  animation: pulseCall 2s infinite;
}

.call-float-btn:hover {
  transform: scale(1.1);
  background-color: #0369a1;
}

.whatsapp-float-btn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 56px;
  height: 56px;
  background-color: var(--whatsapp-green);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: var(--transition-normal);
  animation: pulseWhatsApp 2s infinite;
}

.whatsapp-float-btn:hover {
  transform: scale(1.1);
  background-color: var(--whatsapp-green-hover);
}

/* Scroll to Top / Back to Top Button (அம்பு குறி) */
.scroll-top-btn {
  position: fixed;
  bottom: 92px;
  right: 28px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #000080, #1e3a8a);
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 6px 20px rgba(0, 0, 128, 0.4), 0 0 12px rgba(0, 0, 128, 0.25);
  z-index: 9998;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(18px) scale(0.85);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-top-btn:hover {
  background: linear-gradient(135deg, #1d4ed8, #000080);
  color: #ffffff;
  border-color: #93c5fd;
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 10px 25px rgba(0, 0, 128, 0.55);
}

.scroll-top-btn:active {
  transform: translateY(-1px) scale(0.96);
}

.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

@keyframes pulseCall {
  0% {
    box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.6);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(2, 132, 199, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(2, 132, 199, 0);
  }
}

@keyframes pulseWhatsApp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}


/* ==========================================================================
   15. MODALS (QUOTE REQUEST & LIGHTBOX ZOOM)
   ========================================================================= */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  padding: 20px;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: #ffffff;
  width: 100%;
  max-width: 550px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: var(--transition-normal);
  position: relative;
}

.modal-backdrop.active .modal-content {
  transform: translateY(0);
}

.modal-header {
  background: var(--dark-bg);
  color: #ffffff;
  padding: 24px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 3px solid var(--primary-color);
}

.modal-header h3 {
  font-size: 1.3rem;
  font-weight: 800;
}

.modal-close-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  color: #ffffff;
}

.modal-body {
  padding: 30px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark-bg);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color-hover);
  box-shadow: 0 0 0 3px rgba(0, 0, 128, 0.2);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 10001;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: #ffffff;
  margin-top: 18px;
  text-align: center;
  max-width: 90vw;
}

.lightbox-cat-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #ff6b00;
  background: rgba(255, 107, 0, 0.15);
  border: 1px solid rgba(255, 107, 0, 0.3);
  padding: 4px 12px;
  border-radius: 20px;
}

.lightbox-title-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.3px;
}

.lightbox-counter {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 600;
}

.lightbox-close {
  position: absolute;
  top: 25px;
  right: 35px;
  color: #ffffff;
  font-size: 2.2rem;
  cursor: pointer;
  background: transparent;
  border: none;
  outline: none;
  padding: 0;
  line-height: 1;
  transition: transform 0.2s ease, color 0.2s ease;
}

.lightbox-close:hover {
  color: #f59e0b;
  transform: scale(1.15);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #ffffff;
  font-size: 2.5rem;
  cursor: pointer;
  user-select: none;
  background: rgba(0, 0, 0, 0.4);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: none;
  outline: none;
  padding: 0;
  transition: background 0.3s ease, transform 0.2s ease;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(0, 0, 0, 0.8);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.text-gold {
  color: var(--primary-gold);
}

.modal-submit-btn {
  width: 100%;
  padding: 14px;
}


/* ==========================================================================
   16. RESPONSIVE MEDIA QUERIES & MOBILE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1200px) {
  .nav-menu {
    gap: 2px;
    padding: 4px;
  }

  .nav-link {
    font-size: 0.86rem;
    padding: 6px 12px;
  }
}

@media (max-width: 992px) {
  .hero-overlay-polygon {
    width: 100%;
    clip-path: none;
    background-color: rgba(15, 23, 42, 0.85);
  }

  .hero-bg-image {
    width: 100%;
  }

  .hero-content-new {
    padding-right: 0;
    text-align: center;
    margin: 0 auto;
  }

  .hero-buttons-new {
    justify-content: center;
  }

  .stats-bar-container {
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
  }

  .stat-divider {
    display: none;
  }

  .stat-box {
    width: 45%;
    justify-content: center;
  }

  .hero-stats-bar {
    position: relative;
    bottom: 0;
    margin-top: 40px;
  }

  .hero-section {
    padding-bottom: 40px;
    flex-direction: column;
    justify-content: center;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-feature-row,
  .service-feature-row.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

@media (max-width: 768px) {
  /* Navigation Fixes */
  .navbar-container .nav-cta .phone-call-btn,
  .navbar-container .nav-cta .open-quote-modal {
    display: none;
  }

  .navbar-container .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(16, 44, 87, 0.05);
    border: 1px solid rgba(16, 44, 87, 0.2);
    border-radius: var(--radius-sm);
    color: var(--primary-color);
    font-size: 1.3rem;
    cursor: pointer;
    z-index: 10001;
    pointer-events: auto;
  }

  .nav-menu {
    position: fixed;
    top: 60px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 60px);
    background: #0f172a;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 35px 24px;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 12px;
    z-index: 9999;
    overflow-y: auto;
    border: none;
    border-radius: 0;
    box-shadow: none;
  }

  .nav-menu li {
    width: 100%;
    text-align: center;
  }

  .nav-menu .nav-link {
    color: #cbd5e1;
    font-size: 1.05rem;
    padding: 12px 20px;
    width: 100%;
    display: block;
    border-radius: 8px;
    background: transparent;
  }

  .nav-menu .nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
  }

  .nav-menu .nav-link.active {
    background: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 128, 0.4);
  }

  #navMenu.nav-menu.open {
    left: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  }

  .mobile-nav-cta-item {
    display: block;
    width: 100%;
  }

  .nav-logo-img {
    height: 46px;
  }

  .brand-text .brand-name,
  .brand-text .brand-top {
    font-size: 1.65rem;
    font-weight: 900;
    color: #0e2444;
    letter-spacing: 1.5px;
    line-height: 1;
  }

  .brand-text .brand-sub,
  .brand-text .brand-bottom {
    font-size: 0.95rem;
    font-weight: 900;
    color: var(--primary-color);
    letter-spacing: 2px;
    line-height: 1.15;
  }

  /* Gallery Tabs Mobile Scroll */
  .gallery-filter-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 12px;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
  }

  .gallery-filter-tabs::-webkit-scrollbar {
    height: 4px;
  }

  .gallery-filter-tabs::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
  }

  .gallery-filter-tabs::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
  }

  /* Service Feature Mobile Sizing */
  .service-feature-content {
    padding: 22px 14px;
  }

  .service-feature-content h3 {
    white-space: nowrap;
    font-size: clamp(0.98rem, 5.2vw, 1.4rem);
    gap: 8px;
    line-height: 1.3;
  }

  /* Section Padding */
  .section-padding {
    padding: 60px 0;
  }

  .section-title {
    font-size: 1.6rem;
    line-height: 1.25;
  }

  .core-services-heading {
    font-size: 1.25rem;
  }

  .section-subtitle {
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 24px;
  }

  /* About Section Image Mobile Fit */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-image-wrapper {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
  }

  .about-image-wrapper img {
    width: 100%;
    max-width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
  }

  .about-badge {
    padding: 8px 14px;
    bottom: 12px;
    right: 12px;
    border-radius: var(--radius-sm);
  }

  .about-badge h4 {
    font-size: 1rem;
    margin-bottom: 2px;
  }

  .about-badge p {
    font-size: 0.72rem;
  }

  .about-content h2 {
    font-size: 1.22rem;
    font-weight: 700;
    margin-bottom: 14px;
    line-height: 1.38;
  }

  .about-text {
    font-size: 0.92rem;
    line-height: 1.55;
    margin-bottom: 18px;
  }

  .features-list {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 22px;
  }

  .feature-item {
    font-size: 0.9rem;
    gap: 8px;
  }

  .about-btn-wrapper {
    margin-top: 20px;
    margin-bottom: 15px;
  }

  .about-cta-btn {
    width: 100%;
    max-width: 340px;
    padding: 12px 18px;
    font-size: 0.88rem;
    white-space: normal;
    text-align: center;
    line-height: 1.25;
    margin: 0 auto;
  }

  /* Partner Strip */
  .partner-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  /* Contact & CTA Box */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .contact-card-box {
    width: 100%;
    max-width: 100%;
    padding: 22px 14px;
    box-sizing: border-box;
    text-align: center;
  }

  .contact-card-box h4 {
    font-size: 1.2rem;
    text-align: center;
  }

  .contact-card-box p {
    text-align: center;
    font-size: 0.86rem;
  }

  .contact-card-box form .form-control {
    width: 100%;
    box-sizing: border-box;
  }

  /* Footer Bottom */
  .footer-bottom {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 10px;
    padding: 20px 15px;
  }

  .footer-bottom p,
  .developer-credit {
    text-align: center;
    width: 100%;
  }

  /* Floating Action Buttons */
  .call-float-btn {
    bottom: 16px;
    left: 16px;
    width: 48px;
    height: 48px;
    font-size: 1.15rem;
  }

  .whatsapp-float-btn {
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    font-size: 1.3rem;
  }

  .scroll-top-btn {
    bottom: 88px;
    right: 20px;
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
}

@media (max-width: 576px) {
  .hero-section {
    min-height: auto;
    padding-top: 80px;
    padding-bottom: 24px;
    display: flex;
    flex-direction: column;
  }

  .hero-container-new {
    padding-bottom: 0;
    justify-content: center;
    width: 100%;
  }

  .hero-content-new {
    padding-top: 10px;
    padding-left: 5%;
    padding-right: 5%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    margin: 0 auto;
  }

  .hero-sub {
    font-size: 0.82rem;
    letter-spacing: 2px;
    margin-bottom: 6px;
    color: #ffb703;
    text-align: center;
  }

  .hero-title {
    font-size: 1.65rem;
    line-height: 1.22;
    margin-bottom: 14px;
    text-align: center;
  }

  .hero-title .highlight-orange {
    display: inline-block;
    white-space: nowrap;
    font-size: clamp(1.2rem, 6.8vw, 1.65rem);
    margin-top: 2px;
  }

  .hero-brand-divider {
    margin: 10px auto 16px auto;
    gap: 10px;
    width: 100%;
    max-width: 330px;
    justify-content: center;
  }

  .brand-divider-line {
    height: 2px;
  }

  .brand-divider-text {
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: 2px;
    text-align: center;
  }

  .hero-desc {
    font-size: 0.88rem;
    line-height: 1.55;
    margin: 0 auto 18px auto;
    color: #e2e8f0;
    text-align: center;
    max-width: 100%;
  }

  .stats-bar-container {
    padding: 16px 12px;
    gap: 10px;
  }

  .stat-box {
    width: 47%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 6px;
    padding: 6px 0;
  }

  .stat-text {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .stat-icon {
    font-size: 1.8rem;
    margin-bottom: 2px;
  }

  .stat-val {
    font-size: 1.35rem;
  }

  .stat-desc {
    font-size: 0.72rem;
    margin-top: 2px;
  }

  .hero-buttons-new {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    width: 100%;
    max-width: 330px;
    margin: 0 auto;
  }

  .btn-whatsapp-new {
    grid-column: 1 / -1;
    width: 100%;
    height: 45px;
    padding: 0 18px;
    font-size: 0.92rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    border-radius: 10px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .btn-gallery-new,
  .btn-location-new {
    width: 100%;
    height: 38px;
    padding: 0 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #ffffff;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
    gap: 6px;
    margin: 0;
  }

  .btn-gallery-new i {
    color: #ffb703;
  }

  .btn-location-new i {
    color: #ff6b00;
  }

  .btn-gallery-new:hover,
  .btn-location-new:hover {
    background: rgba(255, 255, 255, 0.16);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.35);
  }

  .hero-showcase-card {
    display: block;
    margin: 14px auto 14px auto;
    max-width: 330px;
    width: 100%;
  }

  .showcase-img-wrap {
    position: relative;
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.45);
    background: rgba(15, 23, 42, 0.85);
  }

  .hero-showcase-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    object-position: center;
    display: block;
  }

  .hero-stats-bar {
    position: relative;
    bottom: auto;
    left: auto;
    width: 100%;
    margin-top: 0;
    z-index: 4;
  }
}

@media (max-width: 480px) {
  .contact-card-box {
    padding: 18px 12px;
  }
}