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

:root {
  --color-primary: #dfa94b;
  --color-primary-dark: #b8832a;
  --color-bg-dark: #0a0a0a;
  --color-text-light: #ffffff;
  --color-text-muted: #b0b0b0;
  --font-primary: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 90px;
}

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

html, body {
  width: 100%;
  min-height: 100vh;
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  font-family: var(--font-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Header & Navigation */
.header-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-wrapper.scrolled {
  position: fixed;
  background: #000000 !important;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  height: 80px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
  max-width: 1400px;
  height: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  position: relative;
  width: 360px;
  height: 60px;
}

.logo-img {
  position: absolute;
  left: 0;
  top: 54%;
  transform: translateY(-50%);
  height: 120px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
  z-index: 1010;
}

.header-wrapper.scrolled .logo-link {
  width: 300px;
  height: 50px;
}

.header-wrapper.scrolled .logo-img {
  height: 100px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-light);
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-smooth);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition-smooth);
}

.nav-link:hover {
  color: var(--color-primary);
}

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

.nav-link.active {
  color: var(--color-primary);
}

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

/* Phone Block Top-Right */
.nav-phone-block {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.phone-icon-box {
  width: 45px;
  height: 45px;
  background-color: rgba(223, 169, 75, 0.1);
  border: 1px solid rgba(223, 169, 75, 0.3);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: var(--transition-smooth);
}

.nav-phone-block:hover .phone-icon-box {
  background-color: var(--color-primary);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(223, 169, 75, 0.4);
}

.phone-info {
  display: flex;
  flex-direction: column;
}

.phone-label {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.phone-number {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-light);
  line-height: 1.2;
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1100;
}

.hamburger {
  display: block;
  position: relative;
  width: 25px;
  height: 2px;
  background: var(--color-text-light);
  transition: var(--transition-smooth);
}

.hamburger::before, .hamburger::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 2px;
  background: var(--color-text-light);
  transition: var(--transition-smooth);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

/* Mobile Nav Active States */
.nav-toggle.open .hamburger {
  background: transparent;
}

.nav-toggle.open .hamburger::before {
  transform: rotate(45deg);
  top: 0;
}

.nav-toggle.open .hamburger::after {
  transform: rotate(-45deg);
  top: 0;
}

/* Hero Section */
.hero-section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('modern_driveway_bg.png');
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.7) 25%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
}

.hero-container {
  position: relative;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  z-index: 2;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 750px;
  opacity: 0; /* Animated in via GSAP */
  transform: translateY(30px);
}

.hero-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.2rem;
  display: inline-block;
  position: relative;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6.5vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--color-text-light);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.05rem;
  line-height: 1.65;
  color: #d8d8d8;
  margin-bottom: 2.8rem;
  font-weight: 400;
  max-width: 620px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

/* Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 2.2rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: 0.8rem;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #000000;
  border: none;
}

.btn-primary .arrow-icon {
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(223, 169, 75, 0.4);
}

.btn-primary:hover .arrow-icon {
  transform: translateX(5px);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(255, 255, 255, 0.05);
}

.btn-outline .phone-btn-icon {
  color: var(--color-primary);
  transition: var(--transition-smooth);
}

.btn-outline:hover .phone-btn-icon {
  transform: scale(1.1);
}

/* Animations and Premium Micro-Effects */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.7;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.scroll-indicator:hover {
  opacity: 1;
  transform: translate(-50%, -3px);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  position: relative;
  overflow: hidden;
}

.scroll-line::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  animation: scrollAnim 2s infinite ease-in-out;
}

@keyframes scrollAnim {
  0% { transform: translateY(-100%); }
  80%, 100% { transform: translateY(100%); }
}

/* Media Queries */
@media (max-width: 1024px) {
  .nav-menu {
    display: none; /* Handled by JS mobile nav drawer if added */
  }
  
  .nav-toggle {
    display: block;
  }
  
  /* Mobile Menu Container */
  .nav-menu.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background: #0f0f0f;
    padding: 8rem 3rem 3rem;
    gap: 2rem;
    box-shadow: -10px 0 35px rgba(0,0,0,0.8);
    z-index: 1050;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .nav-phone-block {
    display: none;
  }
  
  .hero-section {
    height: 80vh;
    min-height: 520px;
  }

  .hero-title {
    margin-bottom: 1rem;
  }

  .hero-description {
    margin-bottom: 2rem;
    font-size: 0.95rem;
  }
  
  .hero-overlay {
    background: rgba(0, 0, 0, 0.6);
  }
  
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .btn {
    width: 100%;
  }
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-section {
  position: relative;
  width: 100%;
  padding: 8.5rem 2rem;
  background-color: #0b0b0b;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.about-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 6.5rem;
  align-items: center;
}

/* Layered Image Structure (Left) */
.about-images-container {
  position: relative;
  width: 100%;
  height: 580px;
  display: flex;
  align-items: center;
}

.about-img-main-wrap {
  width: 75%;
  height: 100%;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
  opacity: 0; /* Animated with GSAP */
  transform: translateX(-40px);
}

.about-img-main {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-img-overlap-wrap {
  position: absolute;
  right: 0;
  bottom: 40px;
  width: 48%;
  height: 240px;
  border-radius: 6px;
  overflow: hidden;
  border: 3px solid var(--color-primary);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7);
  z-index: 5;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(40px);
}

.about-img-overlap {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Float Experience Badge */
.about-badge-wrap {
  position: absolute;
  left: -40px;
  bottom: 80px;
  width: 170px;
  background: rgba(15, 15, 15, 0.85);
  border: 2px solid var(--color-primary);
  border-radius: 6px;
  padding: 1.5rem;
  z-index: 10;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0; /* Animated with GSAP */
  transform: scale(0.85);
}

.about-badge-icons {
  display: flex;
  gap: 0.6rem;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.about-badge-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--color-text-light);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.about-badge-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-muted);
  line-height: 1.3;
}

/* About Content (Right) */
.about-content-container {
  display: flex;
  flex-direction: column;
}

.about-section-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: inline-block;
}

.about-section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-light);
  margin-bottom: 1.8rem;
  text-transform: uppercase;
}

.about-desc {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.about-desc:last-of-type {
  margin-bottom: 2rem;
}

/* Feature grid checklist */
.about-features-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 1.2rem 2rem;
  margin-top: 1rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.feature-item .check-icon {
  color: var(--color-primary);
  flex-shrink: 0;
}

.feature-text {
  font-size: 0.95rem;
  font-weight: 500;
  color: #e0e0e0;
}

/* Responsive Overrides for About Section */
@media (max-width: 1024px) {
  .about-container {
    grid-template-columns: 1fr;
    gap: 4.5rem;
  }
  
  .about-images-container {
    height: 520px;
    max-width: 600px;
    margin: 0 auto;
  }
  
  .about-badge-wrap {
    left: -20px;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 5.5rem 1.5rem;
  }
  
  .about-images-container {
    height: 440px;
  }
  
  .about-img-overlap-wrap {
    height: 190px;
  }
  
  .about-badge-wrap {
    left: -10px;
    bottom: 40px;
    width: 145px;
    padding: 1.1rem;
  }
  
  .about-badge-number {
    font-size: 2.2rem;
  }
  
  .about-badge-label {
    font-size: 0.65rem;
  }
  
  .about-features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .about-images-container {
    height: 340px;
  }
  
  .about-img-overlap-wrap {
    height: 140px;
    bottom: 20px;
  }
  
  .about-badge-wrap {
    left: 0;
    bottom: 10px;
    width: 125px;
    padding: 0.8rem;
  }
  
  .about-badge-number {
    font-size: 1.8rem;
  }
  
  .about-badge-label {
    font-size: 0.6rem;
    letter-spacing: 1px;
  }
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-section {
  position: relative;
  width: 100%;
  padding: 8.5rem 2rem;
  background-color: #080808;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.services-container {
  max-width: 1400px;
  margin: 0 auto;
}

.services-header {
  text-align: center;
  margin-bottom: 5.5rem;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(30px);
}

.services-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: inline-block;
}

.services-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-light);
  text-transform: uppercase;
}

/* 2x4 Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.2rem;
}

/* Service Card Design */
.service-card {
  background-color: #121212;
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 6px;
  overflow: visible;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition-smooth);
  opacity: 0; /* Animated with GSAP */
  transform: translateY(40px);
}

.service-card:hover {
  border-color: rgba(223, 169, 75, 0.25);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 5px 15px rgba(223, 169, 75, 0.03);
}

.service-card-img-wrap {
  position: relative;
  height: 200px;
  width: 100%;
  overflow: hidden;
  border-radius: 6px 6px 0 0;
}

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

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

/* Custom Overlapping Badge */
.service-icon-badge {
  position: absolute;
  left: 1.5rem;
  top: 173px;
  width: 54px;
  height: 54px;
  background-color: #121212;
  border: 2px solid var(--color-primary);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  z-index: 10;
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon-badge {
  background-color: var(--color-primary);
  color: #000000;
  box-shadow: 0 8px 20px rgba(223, 169, 75, 0.35);
  transform: scale(1.05);
}

.service-icon-badge svg {
  width: 22px;
  height: 22px;
  stroke-width: 2;
  transition: var(--transition-smooth);
}

/* Card Text Content */
.service-card-content {
  padding: 2.5rem 1.6rem 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition-smooth);
}

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

.service-card-desc {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* Services Responsiveness */
@media (max-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .services-section {
    padding: 5.5rem 1.5rem;
  }
  
  .services-header {
    margin-bottom: 3.5rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ==========================================================================
   Why Choose Us Section
   ========================================================================== */
.why-us-section {
  position: relative;
  width: 100%;
  padding: 5.5rem 2rem;
  background-image: url('concrete_bg.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed; /* Parallax scrolling background */
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.why-us-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10, 10, 10, 0.85);
  z-index: 1;
}

.why-us-container {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.25fr 2fr;
  gap: 5rem;
  align-items: center;
  z-index: 2;
}

.why-us-header {
  display: flex;
  flex-direction: column;
  opacity: 0; /* Animated with GSAP */
  transform: translateX(-40px);
}

.why-us-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.8rem;
  display: inline-block;
}

.why-us-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-light);
  text-transform: uppercase;
}

/* Stats Row */
.why-us-stats {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(30px);
}

.stat-icon {
  color: var(--color-primary);
  margin-bottom: 0.8rem;
  transition: var(--transition-smooth);
}

.stat-card:hover .stat-icon {
  transform: scale(1.15) rotate(5deg);
}

.stat-number-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 700;
  line-height: 1;
  margin-left: 1px;
}

.stat-label {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  line-height: 1.35;
}

/* Why Choose Us Responsiveness */
@media (max-width: 1024px) {
  .why-us-container {
    grid-template-columns: 1fr;
    gap: 4rem;
    text-align: center;
  }
  
  .why-us-header {
    align-items: center;
    transform: translateY(-30px);
  }
  
  .why-us-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3.5rem 2rem;
  }
}

@media (max-width: 768px) {
  .why-us-section {
    padding: 4.5rem 1.5rem;
    background-attachment: scroll; /* Disable fixed attachment for performance on mobile */
  }
}

@media (max-width: 480px) {
  .why-us-stats {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* ==========================================================================
   Projects Section
   ========================================================================== */
.projects-section {
  position: relative;
  width: 100%;
  padding: 8.5rem 2rem;
  background-color: #0a0a0a;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.projects-container {
  max-width: 1400px;
  margin: 0 auto;
}

.projects-header {
  text-align: center;
  margin-bottom: 5.5rem;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(30px);
}

.projects-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: inline-block;
}

.projects-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-light);
  text-transform: uppercase;
}

/* 5-column grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

/* Project Card */
.project-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  transition: var(--transition-smooth);
  opacity: 0; /* Animated with GSAP */
  transform: translateY(40px);
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(223, 169, 75, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 5px 15px rgba(223, 169, 75, 0.05);
}

.project-img-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
}

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

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

/* CTA Centered Button */
.projects-cta {
  margin-top: 4.5rem;
  text-align: center;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(20px);
}

.projects-cta .btn {
  padding: 1.1rem 2.5rem;
}

/* Projects Responsiveness */
@media (max-width: 1200px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .projects-section {
    padding: 5.5rem 1.5rem;
  }
  
  .projects-header {
    margin-bottom: 3.5rem;
  }
  
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }
  
  .projects-cta {
    margin-top: 3.5rem;
  }
}

@media (max-width: 480px) {
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
  position: relative;
  width: 100%;
  padding: 8.5rem 2rem;
  background-color: #0e0e0e;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.testimonials-container {
  max-width: 1400px;
  margin: 0 auto;
}

.testimonials-header {
  text-align: center;
  margin-bottom: 5.5rem;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(30px);
}

.testimonials-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: inline-block;
}

.testimonials-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-light);
  text-transform: uppercase;
}

/* 3-column Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

/* Testimonial Card */
.testimonial-card {
  background: rgba(18, 18, 18, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  padding: 3.2rem 2.2rem 2.5rem 2.2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
  opacity: 0; /* Animated with GSAP */
  transform: translateY(40px);
}

.testimonial-card:hover {
  border-color: rgba(223, 169, 75, 0.35);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 5px 15px rgba(223, 169, 75, 0.04);
}

/* Floating Quote Icon */
.quote-icon-wrap {
  position: absolute;
  top: -22px;
  right: 2.2rem;
  width: 44px;
  height: 44px;
  background-color: #121212;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(223, 169, 75, 0.25);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  transition: var(--transition-smooth);
}

.testimonial-card:hover .quote-icon-wrap {
  background-color: var(--color-primary);
  color: #000000;
  box-shadow: 0 8px 20px rgba(223, 169, 75, 0.35);
  transform: scale(1.05);
}

.quote-icon-wrap svg {
  width: 18px;
  height: 18px;
  transition: var(--transition-smooth);
}

/* Star Ratings */
.star-rating {
  display: flex;
  gap: 0.25rem;
  color: var(--color-primary);
  margin-bottom: 1.4rem;
}

.star-icon {
  fill: var(--color-primary);
}

/* Testimonial Text */
.testimonial-text {
  font-size: 0.98rem;
  line-height: 1.65;
  color: #d8d8d8;
  font-style: italic;
  margin-bottom: 2.2rem;
  flex-grow: 1;
}

/* Author Info */
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1.3rem;
}

.author-avatar-wrap {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid rgba(223, 169, 75, 0.3);
  transition: var(--transition-smooth);
}

.testimonial-card:hover .author-avatar-wrap {
  border-color: var(--color-primary);
}

.author-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-light);
  line-height: 1.2;
}

.author-role {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-top: 2px;
}

/* Testimonials Responsiveness */
@media (max-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .testimonials-section {
    padding: 5.5rem 1.5rem;
  }
  
  .testimonials-header {
    margin-bottom: 3.5rem;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  position: relative;
  width: 100%;
  background-color: #121212;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.contact-wrapper {
  display: flex;
  width: 100%;
  min-height: 620px;
}

/* Left Panel: Info */
.contact-info-panel {
  flex: 1.1;
  background-image: url('concrete_bg.png');
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 6rem 4rem;
  display: flex;
  align-items: center;
  z-index: 1;
}

.contact-info-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 10, 0.88);
  z-index: -1;
}

.contact-info-content {
  width: 100%;
}

.contact-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.2rem;
  display: inline-block;
}

.contact-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-light);
  margin-bottom: 3.5rem;
  text-transform: uppercase;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.contact-icon-box {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  background-color: rgba(223, 169, 75, 0.05);
  transition: var(--transition-smooth);
}

.contact-detail-item:hover .contact-icon-box {
  background-color: var(--color-primary);
  color: #000000;
  box-shadow: 0 5px 15px rgba(223, 169, 75, 0.3);
  transform: translateY(-2px);
}

.contact-detail-text {
  font-size: 1.05rem;
  font-weight: 500;
  color: #ffffff;
}

/* Middle Panel: Form */
.contact-form-panel {
  flex: 1.6;
  background-color: #1a1a1a;
  padding: 6rem 4rem;
  display: flex;
  align-items: center;
  border-left: 1px solid rgba(255, 255, 255, 0.03);
}

.quote-form {
  width: 100%;
}

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

.form-col {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.form-group {
  width: 100%;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 1.15rem 1.3rem;
  color: #ffffff;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  outline: none;
}

.form-input::placeholder, .form-textarea::placeholder {
  color: #a0a0a0;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 0 12px rgba(223, 169, 75, 0.08);
}

/* Custom Dropdown Styling */
.select-group {
  position: relative;
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 3rem;
  color: #a0a0a0;
  cursor: pointer;
}

.form-select option {
  background-color: #1a1a1a;
  color: #ffffff;
}

.form-select:valid {
  color: #ffffff;
}

.select-arrow {
  position: absolute;
  right: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  color: #a0a0a0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.form-select:focus + .select-arrow {
  color: var(--color-primary);
  transform: translateY(-50%) rotate(180deg);
}

/* Textarea Layout Matching */
.textarea-group {
  height: 100%;
}

.form-textarea {
  height: 198px;
  resize: none;
}

/* Submit CTA */
.form-submit-btn {
  width: 100%;
  margin-top: 1rem;
  border: none;
}

/* Right Panel: Image */
.contact-image-panel {
  flex: 1.2;
  background-size: cover;
  background-position: center;
  min-height: 620px;
  border-left: 1px solid rgba(255, 255, 255, 0.03);
}

/* Contact Section Responsiveness */
@media (max-width: 1200px) {
  .contact-wrapper {
    flex-direction: column;
    min-height: auto;
  }
  
  .contact-info-panel, .contact-form-panel {
    width: 100%;
    flex: none;
    padding: 5.5rem 3rem;
  }
  
  .contact-image-panel {
    display: none; /* Hide image panel on tablet and below to focus layout */
  }
}

@media (max-width: 768px) {
  .contact-info-panel, .contact-form-panel {
    padding: 4.5rem 1.5rem;
  }
  
  .contact-title {
    margin-bottom: 2.5rem;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
  
  .form-col {
    gap: 1.8rem;
  }
  
  .form-textarea {
    height: 130px;
  }
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.main-footer {
  position: relative;
  width: 100%;
  background-color: #0a0a0a;
  padding: 6.5rem 2rem 2.8rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: #ffffff;
  overflow: hidden;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.8fr 1.05fr 1fr;
  gap: 4.5rem;
  margin-bottom: 4.5rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  opacity: 0; /* Animated with GSAP */
  transform: translateY(30px);
}

/* Brand Column */
.brand-col {
  gap: 1.6rem;
}

.footer-logo-wrap {
  width: 500px;
  max-width: 100%;
  height: 100px;
  position: relative;
}

.footer-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.footer-desc {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

.footer-socials {
  display: flex;
  gap: 0.85rem;
}

.social-link {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  background-color: rgba(255, 255, 255, 0.02);
  transition: var(--transition-smooth);
}

.social-link:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background-color: rgba(223, 169, 75, 0.05);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(223, 169, 75, 0.25);
}

.social-link svg {
  transition: var(--transition-smooth);
}

/* Titles */
.footer-title {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2rem;
}

/* Quick Links and Services Links */
.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.footer-links-list li {
  width: 100%;
}

.footer-links-list a {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.2rem 0;
  transition: var(--transition-smooth);
}

.footer-links-list a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

.link-arrow {
  opacity: 0;
  transform: translateX(-6px);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

.footer-links-list a:hover .link-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Contact Info List */
.footer-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-info-list li {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.footer-info-icon {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background-color: rgba(223, 169, 75, 0.03);
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.footer-info-list li:hover .footer-info-icon {
  background-color: var(--color-primary);
  color: #000000;
  border-color: var(--color-primary);
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(223, 169, 75, 0.25);
}

.footer-info-icon svg {
  width: 15px;
  height: 15px;
}

.footer-info-text {
  font-size: 0.94rem;
  color: #e0e0e0;
}

/* Bottom Bar */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright-text, .partner-text {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.partner-link {
  color: #ffffff;
  font-weight: 600;
  position: relative;
  transition: var(--transition-smooth);
}

.partner-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.3);
  transition: var(--transition-smooth);
}

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

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

/* Responsive Footer */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3.5rem;
  }
}

@media (max-width: 768px) {
  .main-footer {
    padding: 2.5rem 1rem 1.5rem 1rem;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.8rem;
    margin-bottom: 2rem;
  }
  
  .footer-desc {
    display: none; /* Hide brand description on mobile to save vertical space */
  }
  
  .brand-col {
    grid-column: span 2; /* Brand takes full width on mobile to allow 2x logo size */
    gap: 1rem;
  }
  
  .footer-logo-wrap {
    width: 704px; /* Increased by 60% from 440px */
    max-width: 100%;
    height: auto;
    aspect-ratio: 5 / 1; /* Maintain perfect aspect ratio dynamically */
  }
  
  .footer-title {
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
  }
  
  .footer-links-list {
    gap: 0.5rem;
  }
  
  .footer-links-list a {
    font-size: 0.88rem;
  }
  
  .info-col {
    grid-column: span 2; /* Contact info takes full width to save vertical height */
  }
  
  .footer-info-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 2 parallel columns for contact items */
    gap: 1rem;
  }
  
  .footer-info-icon {
    width: 32px;
    height: 32px;
  }
  
  .footer-info-icon svg {
    width: 13px;
    height: 13px;
  }
  
  .footer-info-text {
    font-size: 0.88rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
    padding-top: 1.2rem;
  }
}

@media (max-width: 480px) {
  .footer-info-list {
    grid-template-columns: 1fr; /* Stack contact list items on small viewports */
    gap: 0.7rem;
  }
}