* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.profile-img {
  float: right;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin-left: 1rem;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}
body {
  background: #f8fafc;
  color: #1e293b;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui,
    sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navigation */
nav {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255, 255, 255, 0.95);
  padding: 15px 25px;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Navigation */
nav {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255, 255, 255, 0.95);
  padding: 15px 25px;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

nav a {
  color: #64748b;
  text-decoration: none;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 25px;
  transition: all 0.3s ease;
  position: relative;
}
nav a:hover,
nav a.active {
  color: #3b82f6;
  background: rgba(59, 130, 246, 0.1);
}

.nav-links {
  display: flex;
  gap: 20px;
}

.hamburger {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #64748b;
  padding: 10px;
  border-radius: 8px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 1001;
  opacity: 1;
  visibility: visible;
}

.hamburger.active {
  opacity: 0;
  visibility: hidden;
}

.hamburger:hover {
  color: #3b82f6;
  background: rgba(59, 130, 246, 0.1);
  transform: scale(1.05);
}

.hamburger:active {
  transform: scale(0.95);
}

.hamburger i {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hamburger.active i {
  transform: rotate(90deg);
}

/* Mobile Overlay */
.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Mobile view */
@media (max-width: 768px) {
  nav {
    top: 20px;
    left: 20px;
    right: auto;
    padding: 15px 20px;
    border-radius: 25px;
    justify-content: flex-start;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 280px;
    background: linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.98) 0%,
      rgba(248, 250, 252, 0.98) 100%
    );
    padding: 100px 30px 50px 30px;
    backdrop-filter: blur(20px);
    border-right: 1px solid rgba(59, 130, 246, 0.1);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    flex-direction: column;
    gap: 10px;
    z-index: 1000;

    /* Hide menu completely off-screen */
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Ensure it's completely hidden */
    left: -280px;
  }

  .nav-links.active {
    transform: translateX(280px);
  }

  .nav-links::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 0;
  }

  .nav-links::after {
    content: "Navigation";
    position: absolute;
    top: 30px;
    left: 30px;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    z-index: 1;
  }

  /* Close button inside mobile menu */
  .nav-links::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 0;
  }

  .mobile-close-btn {
    position: absolute;
    top: 30px;
    right: 30px;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 2;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
    display: none;
  }

  .mobile-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
  }

  .nav-links.active .mobile-close-btn {
    display: block;
  }

  .nav-links a {
    padding: 18px 20px;
    text-align: left;
    border-radius: 15px;
    margin-bottom: 8px;
    font-weight: 500;
    color: #1e293b;
    text-decoration: none;
    display: block;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-20px);
    opacity: 0;
    font-size: 1.1rem;
  }

  .nav-links.active a {
    transform: translateX(0);
    opacity: 1;
  }

  /* Staggered animation for menu items */
  .nav-links.active a:nth-child(1) {
    transition-delay: 0.1s;
  }
  .nav-links.active a:nth-child(2) {
    transition-delay: 0.15s;
  }
  .nav-links.active a:nth-child(3) {
    transition-delay: 0.2s;
  }
  .nav-links.active a:nth-child(4) {
    transition-delay: 0.25s;
  }
  .nav-links.active a:nth-child(5) {
    transition-delay: 0.3s;
  }

  .nav-links a:hover,
  .nav-links a.active {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
  }

  .nav-links a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: #3b82f6;
    border-radius: 2px;
    transition: height 0.3s ease;
  }

  .nav-links a:hover::before,
  .nav-links a.active::before {
    height: 100%;
  }

  .hamburger {
    display: block;
    order: -1;
    z-index: 1001;
  }
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.profile-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
  border: 4px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-photo:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}
.hero-intro {
  font-size: 0.8rem;
  color: #f6f6f6;
  margin-bottom: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.5px;
}

.hero-text h1 {
  font-size: 2.3rem;
  font-weight: 500;
  margin-bottom: 10px;
  line-height: 1.2;
}

.hero-text .subtitle {
  font-size: 1.2rem;
  margin-bottom: 20px;
  opacity: 0.9;
  font-weight: 400;
}

.hero-text p {
  font-size: 1rem;
  margin-bottom: 40px;
  opacity: 0.8;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: white;
  color: #3b82f6;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: transparent;
  color: white;
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.code-mockup {
  background: #1e293b;
  border-radius: 15px;
  padding: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  position: relative;
  max-width: 500px;
  margin-bottom: 1rem;
}

.mockup-header {
  display: flex;
  gap: 8px;
  margin-bottom: 15px;
}

.mockup-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.mockup-dot:nth-child(1) {
  background: #ef4444;
}
.mockup-dot:nth-child(2) {
  background: #f59e0b;
}
.mockup-dot:nth-child(3) {
  background: #10b981;
}

.code-content {
  font-family: "Courier New", monospace;
  font-size: 14px;
  color: #e2e8f0;
  line-height: 1.5;
}

.code-line {
  margin-bottom: 8px;
  animation: typewriter 0.5s ease-in-out;
}

.code-keyword {
  color: #60a5fa;
}
.code-string {
  color: #34d399;
}
.code-comment {
  color: #94a3b8;
  opacity: 0.7;
}

@keyframes typewriter {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Services Section */
.services {
  padding: 100px 50px;
  background: linear-gradient(
      rgba(255, 255, 255, 0.95),
      rgba(255, 255, 255, 0.95)
    ),
    url("images/bg.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

.services h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 20px;
  color: #1e293b;
  font-weight: 700;
}

.services-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: #64748b;
  margin-bottom: 80px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background: white;
  padding: 40px 30px;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #3b82f6, #8b5cf6, #06b6d4);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.service-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 25px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #1e293b;
  font-weight: 600;
}

.service-card p {
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-features {
  list-style: none;
  text-align: left;
}

.service-features li {
  padding: 5px 0;
  color: #475569;
  position: relative;
  padding-left: 20px;
}

.service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

/* Projects Section */
.projects {
  padding: 100px 50px;
  background: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg1.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

.projects h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 20px;
  color: #1e293b;
  font-weight: 700;
}

.projects-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: #64748b;
  margin-bottom: 80px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.project-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.project-header {
  padding: 30px 30px 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  position: relative;
}

.project-header::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 20px;
  background: white;
  border-radius: 20px 20px 0 0;
}

.project-card h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.project-type {
  opacity: 0.9;
  font-size: 0.9rem;
  font-weight: 500;
}

.project-content {
  padding: 20px 30px 30px;
}

.project-description {
  color: #475569;
  margin-bottom: 25px;
  line-height: 1.6;
}

.project-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
}

.feature-tag {
  background: #f1f5f9;
  color: #475569;
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  text-align: center;
  font-weight: 500;
}

.project-results {
  background: #f8fafc;
  padding: 20px;
  border-radius: 10px;
  margin-bottom: 25px;
}

.project-results h4 {
  color: #1e293b;
  margin-bottom: 10px;
  font-size: 1rem;
}

.result-stat {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
  font-size: 0.9rem;
}

.result-value {
  color: #10b981;
  font-weight: 600;
}

.project-links {
  display: flex;
  gap: 15px;
}

.project-link {
  flex: 1;
  text-align: center;
  padding: 12px;
  background: #3b82f6;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.project-link:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

.project-link.secondary {
  background: transparent;
  color: #3b82f6;
  border: 2px solid #3b82f6;
}

.project-link.secondary:hover {
  background: #3b82f6;
  color: white;
}
/* Case Study Section */
.a {
  max-width: 800px;
  margin: 0 auto;
  padding: 30px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  font-family: "Segoe UI", sans-serif;
}
.case-study {
  padding: 10px 50px;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

/* Background themes */
.bg-case1 {
  background-image: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg1.png");
}

.bg-case2 {
  background-image: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg-case2.png");
}

.bg-case3 {
  background-image: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg-case3.png");
}
.case-study p {
  line-height: 1.6;
  font-size: 1rem;
  color: #333;
}
.case-study-wrapper {
  max-width: 800px;
  background-color: white;
  margin: 40px auto;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.case-study-wrapper h1 {
  font-size: 1.8rem;
  color: #202124;
  margin-bottom: 10px;
  text-align: center;
}

.subtitle {
  font-size: 1rem;
  color: #5f6368;
  margin-bottom: 30px;
}

.section {
  margin-bottom: 30px;
}

.section h2 {
  font-size: 1.2rem;
  color: #202124;
  margin-bottom: 10px;
}

.section p {
  font-size: 1rem;
  color: #3c4043;
  line-height: 1.6;
}

.case-study-points h3 {
  margin-top: 20px;
  color: #202124;
  font-size: 1.25rem;
  border-left: 4px solid #4285f4;
  padding-left: 10px;
}

.case-study-points p {
  margin-top: 8px;
}
/* Background themes */
.bg-case1 {
  background-image: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg1.png");
}

.bg-case2 {
  background-image: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg-case2.png");
}

.bg-case3 {
  background-image: linear-gradient(
      rgba(248, 250, 252, 0.95),
      rgba(248, 250, 252, 0.95)
    ),
    url("images/bg-case3.png");
}

.case-study-wrapper {
  max-width: 800px;
  background-color: white;
  margin: 40px auto;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.case-study-wrapper h1 {
  font-size: 1.8rem;
  color: #202124;
  margin-bottom: 10px;
  text-align: center;
}

.subtitle {
  font-size: 1rem;
  color: #5f6368;
  margin-bottom: 30px;
}

.section {
  margin-bottom: 30px;
}

.section h2 {
  font-size: 1.2rem;
  color: #202124;
  margin-bottom: 10px;
}

.section p {
  font-size: 1rem;
  color: #3c4043;
  line-height: 1.6;
}

/* Carousel Styles */
.cs-carousel {
  max-width: 800px;
  margin: 40px auto;
  position: relative;
}
.cs-header {
  text-align: center;
  margin-bottom: 12px;
  font: 600 1.25rem system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue",
    Arial;
}

.cs-frame {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.cs-track {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.cs-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
  display: grid;
  place-items: center;
  background: #000;
}
.cs-slide.is-active {
  opacity: 1;
  z-index: 1;
}

.cs-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 12px;
}

.cs-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  line-height: 40px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: 2;
  transition: transform 0.15s ease;
}
.cs-btn:hover {
  transform: translateY(-50%) scale(1.05);
}
.cs-btn:active {
  transform: translateY(-50%) scale(0.98);
}
.cs-btn.cs-prev {
  left: 10px;
}
.cs-btn.cs-next {
  right: 10px;
}

.cs-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 10px;
}
.cs-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #d1d5db;
  border: 0;
  cursor: pointer;
}
.cs-dot.is-active {
  background: #111827;
}

/* Reduce Motion preference */
@media (prefers-reduced-motion: reduce) {
  .cs-slide {
    transition: none;
  }
}
/* Projects video*/
.cs-video {
  margin: 3rem auto;
  max-width: 900px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.cs-video .cs-header {
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  padding: 1rem;
  background: #f9f9f9;
  border-bottom: 1px solid #eee;
}

.cs-video .cs-frame {
  position: relative;
  width: 100%;
}

.cs-video video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0 0 12px 12px;
}

/* Process Section */
.process {
  padding: 100px 50px;
  background: linear-gradient(
      rgba(255, 255, 255, 0.95),
      rgba(255, 255, 255, 0.95)
    ),
    url("images/bg2.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}

.process h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 80px;
  color: #1e293b;
  font-weight: 700;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.process-step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  font-weight: bold;
}

.process-step h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: #1e293b;
}

.process-step p {
  color: #64748b;
  line-height: 1.6;
}

/* Contact Section */
.contact {
  padding: 100px 50px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-align: center;
}

.contact h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.contact p {
  font-size: 1.2rem;
  margin-bottom: 50px;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.form-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form input,
.contact-form textarea {
  padding: 15px 20px;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.95);
  color: #1e293b;
  backdrop-filter: blur(10px);
}

.contact-form textarea {
  grid-column: 1 / -1;
  min-height: 120px;
  resize: vertical;
}

.submit-btn {
  grid-column: 1 / -1;
  padding: 15px 30px;
  background: white;
  color: #3b82f6;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.submit-btn.loading {
  position: relative;
  color: transparent;
}

.submit-btn.loading::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  border: 2px solid #3b82f6;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 1s linear infinite;
}

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

.contact-info {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 50px;
  flex-wrap: wrap;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  text-decoration: none;
  font-weight: 500;
}

.contact-item:hover {
  opacity: 0.8;
}

/* Scroll Indicator */
.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #3b82f6, #8b5cf6, #06b6d4);
  transform-origin: left;
  transform: scaleX(0);
  z-index: 1000;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

section {
  animation: fadeIn 0.6s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
    padding: 0 20px;
    padding-top: 100px;
  }
  .hero-text {
    align-items: center; /* Center photo and text on mobile */
  }

  .hero-text h1 {
    font-size: 2.5rem;
  }

  .services,
  .projects,
  .process,
  .contact {
    padding: 60px 20px;
  }

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

  .form-group {
    grid-template-columns: 1fr;
  }

  nav {
    position: relative;
    top: 0;
    right: 0;
    justify-content: center;
    margin: 20px;
  }

  .cta-buttons {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  nav {
    flex-direction: column;
    gap: 10px;
    padding: 10px;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .service-card {
    padding: 30px 20px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }
}
.footer {
  background: #1e293b;
  color: #e2e8f0;
  padding: 2rem 1.5rem;
  text-align: center;
  width: 100%;
  position: relative;
  margin-top: auto;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.social-icons a {
  color: #e2e8f0;
  font-size: 1.5rem;
  transition: color 0.3s ease;
}

.social-icons a:hover {
  color: #3b82f6;
}

.footer-copyright {
  font-size: 0.9rem;
  opacity: 0.8;
}

@media print {
  nav,
  .scroll-indicator,
  .cta-buttons {
    display: none;
  }

  body {
    color: black;
    background: white;
  }

  section {
    padding: 20px !important;
  }
}