/* Color Palette */
:root {
  --primary-blue: #0062C4;
  --dark-blue: #003B7A;
  --light-bg: #F4F8FC;
  --text-dark: #1E293B;
  --text-light: #FFFFFF;
  --border-color: #E2E8F0;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  background-color: #FFFFFF;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Navigation */
.navbar {
  background-color: var(--text-light);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
}

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

.logo-img {
  height: 52px;
  width: 52px;
  border-radius: 50%;
  object-fit: cover;
}

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

.brand-name {
  font-weight: 800;
  color: var(--primary-blue);
  font-size: 1.05rem;
  letter-spacing: 0.5px;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--dark-blue);
  letter-spacing: 1px;
  font-weight: 600;
}

/* Desktop Right Group (Nav Links + Social Icons below) */
.nav-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}

.nav-links {
  display: flex;
  gap: 10px;
  align-items: center;
}

.nav-links .nav-link {
  text-decoration: none;
  color: var(--primary-blue);
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-size: 0.95rem;
}

.nav-links .nav-link:hover,
.nav-links .nav-link.active {
  background-color: var(--primary-blue);
  color: var(--text-light) !important;
}

/* Base Social Icon Styles */
.social-icons {
  display: flex;
  gap: 8px;
}

.social-icons a {
  border-radius: 50%;
  background-color: var(--primary-blue);
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.social-icons a:hover {
  background-color: var(--dark-blue);
  transform: translateY(-2px);
}

/* Desktop Social Icons (Smaller, below menu on the far right) */
.desktop-socials a {
  width: 26px;
  height: 26px;
  font-size: 0.75rem;
}

/* Hide Mobile Social Item on Desktop */
.mobile-social-item {
  display: none;
}

/* Hamburger Button (Hidden on Desktop) */
.hamburger-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--primary-blue);
  cursor: pointer;
  padding: 5px;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
  color: var(--text-light);
  padding: 90px 20px;
  text-align: center;
}

.welcome-badge {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 15px;
}

.hero h1 {
  font-size: 2.8rem;
  letter-spacing: 1px;
  margin-bottom: 5px;
}

.hero-subtitle {
  font-size: 1.2rem;
  letter-spacing: 2px;
  opacity: 0.9;
  margin-bottom: 25px;
  font-weight: 600;
}

.hero-desc {
  max-width: 700px;
  margin: 0 auto 30px auto;
  font-size: 1.15rem;
}

.btn-primary {
  display: inline-block;
  background-color: var(--text-light);
  color: var(--primary-blue);
  padding: 12px 30px;
  font-weight: 700;
  border-radius: 30px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--light-bg);
  transform: translateY(-2px);
}

/* About Section */
.about-section {
  padding: 70px 20px;
  background-color: #FFFFFF;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.about-card {
  background-color: var(--light-bg);
  padding: 35px;
  border-radius: 12px;
  border-left: 5px solid var(--primary-blue);
}

.about-card h2 {
  color: var(--primary-blue);
  margin-bottom: 15px;
  font-size: 1.5rem;
}

/* Services Section */
.services-section {
  background-color: var(--light-bg);
  padding: 70px 20px;
}

.section-title {
  text-align: center;
  color: var(--primary-blue);
  font-size: 2.2rem;
  margin-bottom: 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background-color: var(--text-light);
  padding: 35px 25px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.03);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
}

.service-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary-blue);
  opacity: 0.25;
  position: absolute;
  top: 15px;
  right: 20px;
}

.service-card h3 {
  color: var(--primary-blue);
  font-size: 1.25rem;
  margin-bottom: 15px;
}

/* CTA Contact Section */
.cta-section {
  padding: 70px 20px;
  text-align: center;
  background-color: #FFFFFF;
}

.cta-section h2 {
  color: var(--primary-blue);
  font-size: 2rem;
  margin-bottom: 15px;
}

.cta-section p {
  max-width: 800px;
  margin: 0 auto 30px auto;
  font-size: 1.05rem;
  color: #475569;
}

.btn-secondary {
  display: inline-block;
  background-color: var(--primary-blue);
  color: var(--text-light);
  padding: 12px 30px;
  font-weight: 700;
  border-radius: 30px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background-color: var(--dark-blue);
  transform: translateY(-2px);
}

/* Projects Slider Section */
.projects-slider-section {
  background-color: var(--light-bg);
  padding: 60px 20px;
  text-align: center;
  border-top: 1px solid var(--border-color);
}

.projects-slider-section h2 {
  color: var(--primary-blue);
  font-size: 2rem;
  margin-bottom: 8px;
}

.section-sub {
  color: #64748B;
  margin-bottom: 30px;
}

.slider-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  max-width: 1050px;
  margin: 0 auto;
}

.slider-container {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding: 10px 5px;
}

.slider-container::-webkit-scrollbar {
  display: none;
}

/* 1:1 Square Project Cards */
.project-card {
  flex: 0 0 200px;
  aspect-ratio: 1 / 1;
  background-color: var(--text-light);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.project-card a {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
}

.project-card img {
  width: 100%;
  height: 70%; /* Leaves balanced vertical space for the title */
  object-fit: contain;
  border-radius: 6px;
}

.project-card .project-title {
  margin-top: 4px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #0047AB; /* Royal Blue accent */
  text-align: center;
  line-height: 1.2;
  transition: color 0.2s ease;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2; /* Keeps long titles neatly contained to max 2 lines */
  -webkit-box-orient: vertical;
}

.project-card a:hover .project-title {
  color: #003082; /* Slightly darker blue on hover */
  text-decoration: underline;
}

.slide-arrow {
  background-color: var(--primary-blue);
  color: var(--text-light);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background-color 0.3s ease;
  flex-shrink: 0;
}

.slide-arrow:hover {
  background-color: var(--dark-blue);
}

.prev-btn {
  margin-right: 15px;
}

.next-btn {
  margin-left: 15px;
}

/* Mobile Responsiveness Adjustment */
@media (max-width: 768px) {
  .projects-slider-section {
    padding: 40px 10px;
  }
  
  .slider-container {
    gap: 12px;
    padding: 10px 2px;
  }

  .project-card {
    flex: 0 0 160px; /* Adapts card width nicely for smaller screens */
  }

  /* Optional: Hide large side arrows on small touch devices if swiping natively */
  .slide-arrow {
    display: none; 
  }
}

/* Footer Styles */
.footer {
  background-color: var(--dark-blue);
  color: var(--text-light);
  padding: 40px 20px 20px 20px;
}

/* Desktop Flex Layout: Split Brand Left / Socials Right */
.footer-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.footer-brand {
  text-align: left;
}

.footer-brand h3 {
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.footer-brand p {
  font-size: 0.85rem;
  opacity: 0.8;
}

.footer-socials {
  justify-content: flex-end;
}

.footer-socials a {
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.15);
}

.footer-socials a:hover {
  background-color: var(--primary-blue);
}

.copyright {
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 15px;
}

/* Responsive Breakpoints */
@media (max-width: 850px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .nav-container {
    position: relative;
  }

  .logo-img {
    height: 42px;
    width: 42px;
  }

  .brand-name {
    font-size: 0.85rem;
  }

  .brand-tagline {
    font-size: 0.65rem;
  }

  /* Show Hamburger Button on Mobile Right */
  .hamburger-btn {
    display: block;
  }

  /* Hide Desktop Social Icons on Mobile */
  .desktop-socials {
    display: none;
  }

  .nav-right {
    position: static;
  }

  /* Dropdown Menu on Mobile */
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    padding: 15px 20px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-top: 1px solid var(--border-color);
  }

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

  .nav-links .nav-link {
    width: 100%;
    text-align: center;
    padding: 12px 0;
    font-size: 1rem;
  }

  /* Mobile Last Menu Item: Inline Social Icons */
  .mobile-social-item {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding-top: 15px;
    margin-top: 8px;
    border-top: 1px solid var(--border-color);
  }

  .mobile-social-item .social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
  }

  .mobile-social-item .social-icons a {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-desc {
    font-size: 1rem;
  }

  .project-card {
    flex: 0 0 150px;
  }

  .slide-arrow {
    width: 38px;
    height: 38px;
  }

  /* Footer Mobile Layout */
  .footer-main {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

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

  .footer-socials {
    justify-content: center;
  }
}

/* Founder Card & About Section Styles */
.founder-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 30px;
  align-items: center;
  background-color: var(--light-bg);
  border-radius: 12px;
  padding: 35px;
  border-left: 5px solid var(--primary-blue);
  margin-bottom: 50px;
}

.founder-image-wrapper {
  text-align: center;
}

.founder-img {
  width: 100%;
  max-width: 260px;
  height: 260px;
  object-fit: cover;
  border-radius: 12px;
  border: 3px solid var(--primary-blue);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  background-color: #E2E8F0;
}

.founder-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-top: 10px;
}

.vision-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 25px;
  margin-top: 30px;
}

.vision-card {
  background-color: var(--text-light);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease;
}

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

.vision-card h3 {
  color: var(--primary-blue);
  font-size: 1.3rem;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.vision-card h3 i {
  font-size: 1.2rem;
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
  .founder-card {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 24px 15px; /* Reduced horizontal padding to allow the card to stretch much wider */
    gap: 20px;
  }

  .founder-img {
    margin: 0 auto;
    width: 220px;
    height: 220px;
    max-width: 100%;
  }

  .vision-grid {
    grid-template-columns: 1fr; /* Ensures cards fill narrow mobile screens cleanly */
  }
}

.service-card {
  background-color: var(--text-light);
  padding: 30px 25px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Positioned cleanly above the title in natural document flow */
.service-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary-blue);
  opacity: 0.4;
  line-height: 0.5;
  margin-bottom: 10px;
}

.service-card h3 {
  color: var(--primary-blue);
  font-size: 1.25rem;
  margin-bottom: 12px;
}