:root {
  /* Primary Color Palette - High Contrast Pastels */
  --primary-blue: #3b97e8;
  --primary-purple: #8d429d;
  --primary-teal: #1caa8d;
  --primary-orange: #f69910;
  --primary-pink: #f3135e;
  
  /* Light Shades */
  --light-blue: #dfe4ec;
  --light-purple: #F4EFFC;
  --light-teal: #eafef9;
  --light-orange: #fcebd5;
  --light-pink: #ffd4e0;
  
  /* Dark Shades */
  --dark-blue: #31597b;
  --dark-purple: #412357;
  --dark-teal: #055654;
  --dark-orange: #bb7118;
  --dark-pink: #c51b7d;
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --light-gray: #F8F9FA;
  --gray: #777d87;
  --dark-gray: #32373d;
  --black: #293038;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  --gradient-secondary: linear-gradient(135deg, var(--primary-teal), var(--primary-orange));
  --gradient-accent: linear-gradient(135deg, var(--primary-pink), var(--primary-orange));
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--dark-gray);
  font-size: 16px;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Header Styles */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.navbar-brand {
  font-size: 1.32rem;
  font-weight: 700;
  color: var(--primary-blue) !important;
  text-decoration: none;
}

.navbar-nav .nav-link {
  color: var(--dark-gray) !important;
  font-weight: 500;
  margin: 0 0.5rem;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-blue) !important;
}

/* Hero Section */
.hero-section h1 {
    padding-top: 150px;
}

.hero-section {
  min-height: 100vh;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../YIV_images/building-bg.webp') center/cover;
  opacity: 0.1;
  z-index: 1;
}

.hero-content {
  padding-top: 50px !important;
  position: relative;
  z-index: 2;
  color: white;
}

.hero-title {
  font-size: 3.60rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.39rem;
  margin-bottom: 1.68rem;
  opacity: 0.9;
}

.hero-desc {
  font-size: 1.11rem;
  margin-bottom: 2rem;
  opacity: 0.8;
}

.hero-image {
  position: relative;
  z-index: 2;
}

.hero-image img {
  border-radius: 24px;
  box-shadow: 0 23px 40px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  height: auto;
}

/* Decorative Shapes */
.shape-blob {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: float 6s ease-in-out infinite;
}

.shape-blob-1 {
  width: 200px;
  height: 200px;
  top: 10%;
  right: 10%;
  animation-delay: 0s;
}

.shape-blob-2 {
  width: 150px;
  height: 150px;
  bottom: 20%;
  left: 5%;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

/* Section Styles */
.section {
  padding: 5rem 0;
}

.section-title {
  font-size: 2.64rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

.section-subtitle {
  font-size: 1.30rem;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--primary-blue);
  font-weight: 600;
}

.section-desc {
  font-size: 1.22rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--gray);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* About Section */
.about-section {
  background: var(--light-gray);
}

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 13px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-bottom: 2rem;
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.69rem;
  color: white;
  font-size: 1.55rem;
}

/* Services Section */
.services-section {
  background: white;
}

.service-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  margin-bottom: 2rem;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 28px 50px rgba(0, 0, 0, 0.15);
}

.service-image {
  height: 200px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.service-content {
  padding: 2rem;
}

.service-name {
  font-size: 1.27rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

.service-desc {
  color: var(--gray);
  margin-bottom: 1.58rem;
  font-size: 0.99rem;
}

.service-features {
  list-style: none;
  margin-bottom: 1.63rem;
}

.service-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--light-gray);
  color: var(--gray);
  font-size: 0.92rem;
}

.service-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-blue);
  text-align: center;
}

/* Team Section */
.team-section {
  background: var(--light-blue);
}

.team-card {
  background: white;
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  margin-bottom: 2rem;
  height: 100%;
}

.team-card:hover {
  transform: translateY(-5px);
}

.team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.5rem;
  border: 4px solid var(--primary-blue);
}

.team-name {
  font-size: 1.38rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--dark-gray);
}

.team-role {
  color: var(--primary-blue);
  font-weight: 600;
  font-size: 1.08rem;
}

/* Reviews Section */
.reviews-section {
  background: var(--gradient-secondary);
  color: white;
}

.review-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 2rem;
  margin-bottom: 2rem;
  height: 100%;
}

.review-text {
  font-size: 1.13rem;
  margin-bottom: 1.74rem;
  font-style: italic;
}

.review-author {
  font-weight: 700;
  font-size: 1rem;
}

/* FAQ Section */
.faq-section {
  background: white;
}

.faq-card {
  background: var(--light-gray);
  border-radius: 15px;
  margin-bottom: 1rem;
  overflow: hidden;
  border: none;
}

.faq-question {
  background: none;
  border: none;
  padding: 1.5rem;
  width: 100%;
  text-align: left;
  font-weight: 600;
  color: var(--dark-gray);
  font-size: 1.19rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background: var(--light-blue);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  color: var(--gray);
  display: none;
}

.faq-answer.active {
  display: block;
}

/* Contact Section */
.contact-section {
  background: var(--light-purple);
}

.contact-form {
  background: white;
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.form-control {
  border: 2px solid var(--light-gray);
  border-radius: 10px;
  padding: 1rem;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 0.2rem rgba(62, 166, 242, 0.25);
}

.btn-primary {
  background: var(--gradient-primary);
  border: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.25rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(65, 130, 212, 0.30);
}

/* Footer */
.footer {
  background: var(--dark-gray);
  color: white;
  padding: 3rem 0 1rem;
}

.footer-section {
  margin-bottom: 2rem;
}

.footer-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--primary-blue);
}

.footer-link {
  color: var(--light-gray);
  text-decoration: none;
  transition: color 0.3s ease;
  display: block;
  margin-bottom: 0.74rem;
}

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

.footer-copyright {
  border-top: 1px solid var(--gray);
  padding-top: 2rem;
  text-align: center;
  color: var(--light-gray);
  font-size: 0.91rem;
}

/* Gallery Section */
.gallery-section {
  background: var(--light-teal);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.gallery-item {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.gallery-item:hover {
  transform: scale(1.05);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

/* Breadcrumbs */
.breadcrumb-section {
  padding: 1rem 0;
  background: var(--light-gray);
}

.breadcrumb-img {
  width: 30px;
  height: 30px;
  object-fit: cover;
  border-radius: 5px;
}

/* Utility Classes */
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-gradient-primary {
  background: var(--gradient-primary);
}

.bg-gradient-secondary {
  background: var(--gradient-secondary);
}

.bg-gradient-accent {
  background: var(--gradient-accent);
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
} 


/* Team Social Links - Colorful Style */
.team-social-links {
    margin-top: 22px;
    padding: 16px 0;
}

.social-icons-grid {
    display: flex;
    gap: 14px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 48px;
    height: 48px;
    border-radius: 15px;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 19px;
    transition: all 0.4s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    transition: all 0.4s ease;
    transform: translate(-50%, -50%);
}

.social-link:hover::before {
    width: 100px;
    height: 100px;
}

.social-link:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    color: white;
}

.facebook-link {
    background: linear-gradient(45deg, #1877f2, #42a5f5, #64b5f6);
}

.linkedin-link {
    background: linear-gradient(45deg, #0a66c2, #2196f3, #42a5f5);
}

.x-link {
    background: linear-gradient(45deg, #000000, #424242, #666666);
    position: relative;
}

.x-link::after {
    content: '✕';
    font-weight: 900;
    font-size: 20px;
    z-index: 2;
    position: relative;
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 10px;
    }
    
    .social-link {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
}