/* ==========================================================================
   AL-NASR POULTRY EQUIPMENT (النصر لصناعة معدات مجازر الدواجن)
   Core Stylesheet - Dark Industrial Luxury Theme
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Tajawal:wght@400;500;700;900&display=swap');

/* --- CSS Variables --- */
:root {
  /* Brand Palette */
  --primary-purple: #6A0DAD;
  --dark-purple: #3B0764;
  --deep-purple: #230438;
  --light-purple: #9b2bf0;
  --red: #D90429;
  --dark-red: #9B031E;
  --bright-red: #EF233C;
  --yellow: #FFC300;
  --yellow-hover: #FFD000;
  --yellow-glow: rgba(255, 195, 0, 0.45);
  
  /* Neutral Industrial Dark Shades */
  --black: #090909;
  --dark: #111111;
  --dark-card: #17171A;
  --dark-surface: #1E1E24;
  --dark-border: rgba(255, 255, 255, 0.08);
  --dark-border-hover: rgba(255, 195, 0, 0.3);
  --glass-bg: rgba(17, 17, 17, 0.75);
  --glass-border: rgba(255, 255, 255, 0.12);
  
  /* Text Colors */
  --white: #FFFFFF;
  --gray: #BDBDBD;
  --light-gray: #E0E0E0;
  --muted-gray: #7E7E8A;

  /* Typography */
  --font-main: 'Cairo', system-ui, -apple-system, sans-serif;
  --font-secondary: 'Tajawal', system-ui, -apple-system, sans-serif;

  /* UI Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.8);
  --shadow-purple: 0 0 35px rgba(106, 13, 173, 0.35);
  --shadow-red: 0 0 30px rgba(217, 4, 41, 0.35);
  --shadow-yellow: 0 0 25px rgba(255, 195, 0, 0.35);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  /* Spacing */
  --container-max: 1280px;
  --nav-height: 86px;
}

/* --- Base Reset & Box Sizing --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  direction: rtl;
}

body {
  font-family: var(--font-main);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(59, 7, 100, 0.18) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(217, 4, 41, 0.12) 0%, transparent 40%),
    linear-gradient(to bottom, #090909 0%, #0d0d10 50%, #090909 100%);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Global Utilities & Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

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

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

ul, ol {
  list-style: none;
}

/* --- Typography Helpers --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-main);
  font-weight: 800;
  line-height: 1.25;
  color: var(--white);
}

.text-yellow { color: var(--yellow); }
.text-red { color: var(--bright-red); }
.text-purple { color: var(--light-purple); }
.text-gray { color: var(--gray); }
.text-muted { color: var(--muted-gray); }

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(106, 13, 173, 0.25);
  border: 1px solid rgba(255, 195, 0, 0.35);
  color: var(--yellow);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: fit-content;
}

.badge-tag i {
  color: var(--bright-red);
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem auto;
  position: relative;
}

.section-header .sub-badge {
  display: inline-block;
  color: var(--yellow);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: 0.5px;
  position: relative;
  padding-bottom: 0.25rem;
}

.section-header .sub-badge::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--yellow));
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 900;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-title span {
  background: linear-gradient(135deg, var(--white) 30%, var(--yellow) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 650px;
  margin-inline: auto;
}

/* ==========================================================================
   Loading Screen
   ========================================================================== */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #090909;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

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

.preloader-emblem {
  width: 84px;
  height: 84px;
  position: relative;
  margin-bottom: 1.5rem;
}

.preloader-ring {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.05);
  border-top-color: var(--yellow);
  border-right-color: var(--bright-red);
  border-bottom-color: var(--primary-purple);
  animation: spin 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
}

.preloader-center-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  font-family: var(--font-main);
}

.preloader-brand-title {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 0.35rem;
}

.preloader-brand-title span {
  color: var(--yellow);
}

.preloader-brand-slogan {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gray);
  letter-spacing: 0.5px;
  position: relative;
  padding-top: 0.5rem;
}

.preloader-brand-slogan::before {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  margin: 0 auto 0.5rem auto;
  background: linear-gradient(90deg, var(--red), var(--yellow));
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: all var(--transition-normal);
  background: transparent;
}

.site-header.scrolled {
  background: rgba(13, 13, 16, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  height: 76px;
}

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

/* Brand Logo */
.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 1001;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
}

.brand-name span {
  color: var(--yellow);
}

.brand-tagline {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gray);
  letter-spacing: 0.2px;
}

/* Navigation Links */
.nav-links-wrapper {
  display: flex;
  align-items: center;
  gap: 1.85rem;
}

.nav-link {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--light-gray);
  position: relative;
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--yellow), var(--red));
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
}

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

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Buttons System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--yellow) 0%, #E6AE00 100%);
  color: var(--black);
  box-shadow: 0 4px 18px var(--yellow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 195, 0, 0.6);
  background: linear-gradient(135deg, var(--yellow-hover) 0%, var(--yellow) 100%);
  color: var(--black);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  border: 1px solid var(--dark-border);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--yellow);
  color: var(--yellow);
  transform: translateY(-2px);
}

.btn-purple {
  background: linear-gradient(135deg, var(--primary-purple) 0%, var(--dark-purple) 100%);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(106, 13, 173, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-purple:hover {
  background: linear-gradient(135deg, var(--light-purple) 0%, var(--primary-purple) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(106, 13, 173, 0.6);
}

.btn-red {
  background: linear-gradient(135deg, var(--bright-red) 0%, var(--red) 100%);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(217, 4, 41, 0.4);
}

.btn-red:hover {
  background: linear-gradient(135deg, #ff3b53 0%, var(--bright-red) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(217, 4, 41, 0.6);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #20BA5A;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.55);
}

/* Mobile Toggle Hamburger */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
  z-index: 1001;
  padding: 0.4rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 2rem);
  padding-bottom: 5rem;
  overflow: hidden;
}

.hero-background-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
}

.hero-media-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  filter: brightness(0.48) contrast(1.15);
  animation: subtleZoom 25s alternate infinite ease-in-out;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: 
    linear-gradient(to bottom, rgba(9, 9, 9, 0.85) 0%, rgba(9, 9, 9, 0.5) 30%, rgba(9, 9, 9, 0.85) 75%, #090909 100%),
    linear-gradient(to left, rgba(9, 9, 9, 0.96) 0%, rgba(9, 9, 9, 0.85) 45%, rgba(9, 9, 9, 0.55) 100%),
    radial-gradient(circle at 80% 30%, rgba(59, 7, 100, 0.45) 0%, transparent 60%);
}

.hero-industrial-grid {
  position: absolute;
  inset: 0;
  background-size: 50px 50px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  pointer-events: none;
  z-index: -1;
}

.hero-content {
  max-width: 860px;
  position: relative;
  z-index: 10;
  padding: 2.75rem 3rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(17, 17, 22, 0.82) 0%, rgba(13, 13, 16, 0.6) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75), 0 0 40px rgba(106, 13, 173, 0.25);
}

.hero-badge {
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.8s ease forwards;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.18;
  margin-bottom: 1.5rem;
  letter-spacing: -0.5px;
  color: #FFFFFF;
  text-shadow: 0 3px 15px rgba(0, 0, 0, 0.9), 0 6px 30px rgba(0, 0, 0, 0.95);
  animation: fadeInUp 0.9s ease forwards 0.2s;
  opacity: 0;
}

.hero-title .highlight-gradient {
  background: linear-gradient(135deg, #FFFFFF 20%, var(--yellow) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.9));
}

.hero-title .highlight-red {
  color: var(--bright-red);
}

.hero-description {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: #F0F0F0;
  max-width: 720px;
  margin-bottom: 2.5rem;
  line-height: 1.85;
  font-weight: 500;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
  animation: fadeInUp 0.9s ease forwards 0.4s;
  opacity: 0;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  animation: fadeInUp 0.9s ease forwards 0.6s;
  opacity: 0;
}

.hero-features-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  animation: fadeInUp 0.9s ease forwards 0.8s;
  opacity: 0;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.hero-feature-item i {
  color: var(--yellow);
  font-size: 1.25rem;
}

/* Page Header (Inner Pages) */
.page-banner {
  padding-top: calc(var(--nav-height) + 3rem);
  padding-bottom: 4.5rem;
  position: relative;
  text-align: center;
  background: 
    linear-gradient(180deg, rgba(35, 4, 56, 0.5) 0%, rgba(17, 17, 20, 0.9) 100%),
    radial-gradient(circle at 50% 0%, rgba(217, 4, 41, 0.25) 0%, transparent 70%);
  border-bottom: 1px solid var(--dark-border);
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  pointer-events: none;
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--muted-gray);
  margin-top: 1rem;
}

.breadcrumb-nav a:hover {
  color: var(--yellow);
}

.breadcrumb-nav .separator {
  font-size: 0.75rem;
  color: var(--red);
}

.breadcrumb-nav .current {
  color: var(--yellow);
  font-weight: 700;
}

/* ==========================================================================
   Section: Fast Services (Grid)
   ========================================================================== */
.services-section {
  padding: 6.5rem 0;
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--yellow));
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card-glow {
  position: absolute;
  top: -80px;
  right: -80px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(106, 13, 173, 0.4) 0%, transparent 70%);
  pointer-events: none;
  transition: all var(--transition-normal);
}

.service-icon-box {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(106, 13, 173, 0.3) 0%, rgba(59, 7, 100, 0.5) 100%);
  border: 1px solid rgba(255, 195, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  color: var(--yellow);
  margin-bottom: 1.75rem;
  transition: all var(--transition-normal);
}

.service-title {
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--white);
  transition: color var(--transition-fast);
}

.service-desc {
  font-size: 0.98rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--yellow);
  transition: all var(--transition-fast);
}

.service-link i {
  transition: transform var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--dark-border-hover);
  box-shadow: var(--shadow-lg), var(--shadow-purple);
  background: var(--dark-surface);
}

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

.service-card:hover .service-icon-box {
  background: linear-gradient(135deg, var(--red) 0%, var(--primary-purple) 100%);
  color: var(--white);
  border-color: var(--yellow);
  transform: scale(1.08) rotate(-4deg);
}

.service-card:hover .service-title {
  color: var(--yellow);
}

.service-card:hover .service-link i {
  transform: translateX(-5px);
}

/* ==========================================================================
   Section: Why Choose Us (لماذا النصر؟)
   ========================================================================== */
.why-us-section {
  padding: 6.5rem 0;
  background: linear-gradient(180deg, rgba(23, 23, 26, 0.4) 0%, rgba(9, 9, 9, 0.9) 100%);
  position: relative;
  overflow: hidden;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.why-item-card {
  background: rgba(23, 23, 26, 0.6);
  border: 1px solid var(--dark-border);
  padding: 2.25rem 1.85rem;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  position: relative;
  backdrop-filter: blur(8px);
  transition: all var(--transition-normal);
}

.why-badge-num {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.05);
  line-height: 1;
  font-family: var(--font-secondary);
}

.why-item-icon {
  font-size: 2rem;
  color: var(--bright-red);
  margin-bottom: 1.25rem;
  display: inline-block;
  transition: transform var(--transition-fast);
}

.why-item-title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.why-item-desc {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.7;
}

.why-item-card:hover {
  border-color: rgba(255, 195, 0, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(217, 4, 41, 0.15);
}

.why-item-card:hover .why-item-icon {
  transform: scale(1.15);
  color: var(--yellow);
}

/* ==========================================================================
   Section: Call To Action (CTA Banner)
   ========================================================================== */
.cta-banner-section {
  padding: 5rem 0;
}

.cta-banner-card {
  background: 
    linear-gradient(135deg, rgba(106, 13, 173, 0.7) 0%, rgba(217, 4, 41, 0.6) 60%, rgba(17, 17, 20, 0.95) 100%),
    url('../assets/images/hero.jpg') center/cover no-repeat;
  border: 1px solid rgba(255, 195, 0, 0.35);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg), var(--shadow-purple);
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
  margin: 0 auto;
}

.cta-banner-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  margin-bottom: 1.25rem;
  color: var(--white);
}

.cta-banner-title span {
  color: var(--yellow);
}

.cta-banner-desc {
  font-size: 1.15rem;
  color: var(--light-gray);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

/* ==========================================================================
   Page: About Us (About Page Specifics)
   ========================================================================== */
.about-story-section {
  padding: 6.5rem 0;
}

.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--dark-border);
  box-shadow: var(--shadow-lg);
}

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

.about-image-wrapper:hover img {
  transform: scale(1.05);
}

.about-experience-badge {
  position: absolute;
  bottom: 25px;
  right: 25px;
  background: rgba(17, 17, 20, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--yellow);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.about-experience-badge i {
  font-size: 2rem;
  color: var(--yellow);
}

.about-content-block .story-lead {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--light-gray);
  margin-bottom: 2rem;
}

.vision-mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.vm-box {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  position: relative;
  border-right: 4px solid var(--primary-purple);
}

.vm-box.mission {
  border-right-color: var(--bright-red);
}

.vm-box h4 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--yellow);
}

.vm-box p {
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* Timeline Process Workflow */
.process-section {
  padding: 6.5rem 0;
  background: var(--dark-surface);
  position: relative;
}

.process-timeline-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
  position: relative;
}

.process-step-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.25rem;
  text-align: center;
  position: relative;
  transition: all var(--transition-normal);
}

.step-number {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red) 0%, var(--primary-purple) 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 900;
  margin: 0 auto 1.25rem auto;
  border: 2px solid var(--yellow);
  box-shadow: var(--shadow-sm);
}

.step-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.step-desc {
  font-size: 0.85rem;
  color: var(--gray);
}

.process-step-card:hover {
  transform: translateY(-6px);
  border-color: var(--yellow);
  box-shadow: var(--shadow-md), var(--shadow-yellow);
}

/* ==========================================================================
   Page: Products (Gallery, Grid, Filters)
   ========================================================================== */
.products-section {
  padding: 5.5rem 0;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.product-image-container {
  position: relative;
  width: 100%;
  padding-top: 65%;
  overflow: hidden;
  background: #151518;
}

.product-image-container img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-badge-overlay {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(17, 17, 17, 0.85);
  border: 1px solid var(--yellow);
  color: var(--yellow);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
}

.product-details {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-name {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.product-summary {
  font-size: 0.92rem;
  color: var(--gray);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.product-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--dark-border-hover);
  box-shadow: var(--shadow-lg), var(--shadow-purple);
}

.product-card:hover .product-image-container img {
  transform: scale(1.08);
}

/* ==========================================================================
   Page: Projects (Masonry / Modern Cards)
   ========================================================================== */
.projects-section {
  padding: 5.5rem 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2.25rem;
}

.project-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.project-media-box {
  position: relative;
  width: 100%;
  padding-top: 60%;
  overflow: hidden;
  background: #17171a;
}

.project-media-box img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-type-tag {
  position: absolute;
  bottom: 15px;
  right: 15px;
  background: rgba(106, 13, 173, 0.85);
  border: 1px solid rgba(255, 195, 0, 0.5);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(8px);
}

.project-info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.project-desc {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.project-card:hover {
  transform: translateY(-7px);
  border-color: var(--dark-border-hover);
  box-shadow: var(--shadow-lg), var(--shadow-red);
}

.project-card:hover .project-media-box img {
  transform: scale(1.08);
}

/* ==========================================================================
   Page: Gallery & Videos (Tabs, Filters, Grid)
   ========================================================================== */
.gallery-section {
  padding: 5.5rem 0;
}

.gallery-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--dark-border);
  color: var(--light-gray);
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--yellow);
  color: var(--black);
  border-color: var(--yellow);
  box-shadow: 0 4px 15px var(--yellow-glow);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  aspect-ratio: 4 / 3;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(9, 9, 9, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.gallery-item-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.gallery-item-category {
  font-size: 0.8rem;
  color: var(--yellow);
  font-weight: 600;
}

.gallery-item:hover {
  transform: translateY(-5px);
  border-color: var(--yellow);
  box-shadow: var(--shadow-md);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

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

/* Video Gallery Cards */
.video-section {
  padding: 4rem 0 6rem 0;
  border-top: 1px solid var(--dark-border);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

.video-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.video-thumbnail-box {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #111116;
  overflow: hidden;
}

.video-thumbnail-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.play-button-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(217, 4, 41, 0.9);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 0 25px rgba(217, 4, 41, 0.6);
  transition: all var(--transition-fast);
}

.video-info-box {
  padding: 1.5rem;
}

.video-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.video-card:hover {
  transform: translateY(-6px);
  border-color: var(--bright-red);
  box-shadow: var(--shadow-lg), var(--shadow-red);
}

.video-card:hover .play-button-icon {
  transform: translate(-50%, -50%) scale(1.15);
  background: var(--yellow);
  color: var(--black);
  box-shadow: 0 0 30px var(--yellow-glow);
}

/* ==========================================================================
   Page: Contact Us
   ========================================================================== */
.contact-section {
  padding: 6.5rem 0;
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3.5rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-method-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  transition: all var(--transition-normal);
}

.contact-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.contact-icon-whatsapp {
  background: rgba(37, 211, 102, 0.15);
  color: #25D366;
  border: 1px solid rgba(37, 211, 102, 0.3);
}

.contact-icon-facebook {
  background: rgba(24, 119, 242, 0.15);
  color: #1877F2;
  border: 1px solid rgba(24, 119, 242, 0.3);
}

.contact-details h4 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
  color: var(--white);
}

.contact-details p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.contact-method-card:hover {
  border-color: var(--dark-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-lg);
}

.contact-form-card h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.contact-form-card p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--light-gray);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  color: var(--white);
  transition: all var(--transition-fast);
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--yellow);
  box-shadow: 0 0 15px rgba(255, 195, 0, 0.2);
}

select.form-control {
  cursor: pointer;
}

select.form-control option {
  background: #17171a;
  color: var(--white);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-notice {
  font-size: 0.82rem;
  color: var(--muted-gray);
  margin-top: 1rem;
}

/* ==========================================================================
   Modals & Lightbox
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 9, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-container {
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  max-width: 780px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg), var(--shadow-purple);
  transform: scale(0.92);
  transition: transform var(--transition-normal);
}

.modal-backdrop.active .modal-container {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--bright-red);
  transform: rotate(90deg);
}

.modal-body-content {
  padding: 2.5rem;
}

.modal-image-preview {
  width: 100%;
  height: 380px;
  border-radius: var(--radius-md);
  object-fit: cover;
  margin-bottom: 1.5rem;
  border: 1px solid var(--dark-border);
}

/* Lightbox Specifics */
.lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(15px);
  z-index: 11000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.lightbox-image-wrapper {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.lightbox-img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.9);
  transition: transform var(--transition-fast);
}

.lightbox-caption {
  margin-top: 1rem;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-nav-btn:hover {
  background: var(--yellow);
  color: var(--black);
}

.lightbox-prev { right: 2rem; }
.lightbox-next { left: 2rem; }

.lightbox-close {
  position: absolute;
  top: 2rem;
  left: 2rem;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--bright-red);
}

/* ==========================================================================
   Floating WhatsApp & Back to Top Buttons
   ========================================================================== */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 25px;
  left: 25px;
  width: 62px;
  height: 62px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 2.1rem;
  z-index: 999;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
  transition: all var(--transition-fast);
  animation: pulseGreen 2.5s infinite;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.12);
  background: #20BA5A;
  color: var(--white);
}

.floating-whatsapp-tooltip {
  position: absolute;
  left: 72px;
  background: #111116;
  border: 1px solid var(--yellow);
  color: var(--white);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(-10px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.floating-whatsapp-btn:hover .floating-whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.back-to-top-btn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 48px;
  height: 48px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: 50%;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

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

.back-to-top-btn:hover {
  background: var(--yellow);
  color: var(--black);
  transform: translateY(-4px);
}

@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #0b0b0e;
  border-top: 1px solid var(--dark-border);
  padding: 5rem 0 2rem 0;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--red) 0%, var(--yellow) 50%, var(--primary-purple) 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand-info p {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-top: 1.25rem;
  max-width: 380px;
}

.footer-col-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 2px;
  background: var(--yellow);
}

.footer-links-list li {
  margin-bottom: 0.85rem;
}

.footer-links-list a {
  color: var(--gray);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links-list a:hover {
  color: var(--yellow);
  transform: translateX(-4px);
}

.footer-social-links {
  display: flex;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.social-icon-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--dark-border);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all var(--transition-fast);
}

.social-icon-btn.whatsapp:hover {
  background: #25D366;
  border-color: #25D366;
  color: var(--white);
}

.social-icon-btn.facebook:hover {
  background: #1877F2;
  border-color: #1877F2;
  color: var(--white);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted-gray);
  font-size: 0.88rem;
}

/* ==========================================================================
   Animations & Scroll Reveal
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes subtleZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

/* ==========================================================================
   Responsive Breakpoints
   1200px, 992px, 768px, 576px
   ========================================================================== */
@media (max-width: 1200px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

@media (max-width: 992px) {
  .nav-links-wrapper {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: #111116;
    border-left: 1px solid var(--dark-border);
    flex-direction: column;
    padding: 6rem 2rem 2rem 2rem;
    align-items: flex-start;
    gap: 1.5rem;
    transition: right var(--transition-normal);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8);
    z-index: 999;
  }

  .nav-links-wrapper.open {
    right: 0;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .about-story-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-layout-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 72px;
  }

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

  .projects-grid, .video-grid {
    grid-template-columns: 1fr;
  }

  .vision-mission-grid {
    grid-template-columns: 1fr;
  }

  .hero-features-strip {
    flex-direction: column;
    gap: 1rem;
  }

  .cta-banner-card {
    padding: 3rem 1.5rem;
  }

  .floating-whatsapp-btn {
    bottom: 20px;
    left: 20px;
    width: 54px;
    height: 54px;
    font-size: 1.8rem;
  }

  .back-to-top-btn {
    bottom: 20px;
    right: 20px;
  }

  .hero-content {
    padding: 2rem 1.75rem;
  }
}

@media (max-width: 576px) {
  .hero-content {
    padding: 1.5rem 1.25rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
  }

  .contact-form-card {
    padding: 2rem 1.25rem;
  }
}