/* Base Reset & Professional Typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  background: #fafbfc;
  color: #1a1a1a;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.01em;
}

:root {
  --primary: #1a1a1a;
  --primary-light: #2d2d2d;
  --accent: #e67e22;
  --accent-dark: #d35400;
  --accent-light: #f39c12;
  --bg: #fafbfc;
  --bg-secondary: #f8f9fa;
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #e9ecef;
  --gray-200: #dee2e6;
  --gray-300: #ced4da;
  --gray-400: #adb5bd;
  --gray-500: #6c757d;
  --gray-600: #495057;
  --gray-700: #343a40;
  --gray-800: #212529;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --radius: 12px;
  --radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --gradient-primary: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  --gradient-bg: linear-gradient(135deg, #fafbfc 0%, #f1f3f4 100%);
}

/* Enhanced Header */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--gray-200);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  height: 64px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.logo:hover {
  transform: scale(1.02);
}

.logo:hover .logo-img {
  filter: drop-shadow(0 4px 8px rgba(230, 126, 34, 0.2));
}

.logo-img {
  height: 64px;
  width: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
  margin-left: auto;
}

.nav-links li a {
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  padding: 0.5rem 0;
  letter-spacing: -0.01em;
}

.nav-links li a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
  border-radius: 1px;
}

.nav-links li a:hover::after,
.nav-links li a.active::after {
  width: 100%;
}

.nav-links li a:hover,
.nav-links li a.active {
  color: var(--accent);
}

.cta-nav {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  margin-left: 2rem;
  transition: var(--transition);
  box-shadow: var(--shadow);
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
}

.cta-nav:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-dark);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  transition: var(--transition);
  z-index: 1100;
}

.nav-toggle:hover {
  background: var(--gray-100);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  display: block;
  transition: var(--transition);
}

/* Enhanced Hero Section */
.hero {
  min-height: 65vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url("../assets/Hero.png") center / cover no-repeat;
  z-index: 1;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.7) 0%, rgba(52, 58, 64, 0.6) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  color: var(--white);
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 65vh;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: #ffffff;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 400;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  max-width: 600px;
  line-height: 1.5;
}

.cta-main {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 1.2rem 2.5rem;
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 25px rgba(230, 126, 34, 0.3);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  letter-spacing: -0.01em;
  border: 2px solid transparent;
}

.cta-main:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(230, 126, 34, 0.4);
  border-color: rgba(255, 255, 255, 0.2);
}

.discover-link {
  color: rgba(255, 255, 255, 0.8);
  opacity: 0.9;
  font-weight: 500;
  font-size: 1rem;
  text-decoration: none;
  background: none;
  padding: 0;
  border: none;
  transition: var(--transition);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.discover-link:hover {
  color: var(--accent-light);
  opacity: 1;
  transform: translateY(-1px);
}

/* Enhanced Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-header p {
  color: var(--gray-600);
  font-size: 1.2rem;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

/* Enhanced Services Section */
.services {
  background: var(--white);
  padding: 5rem 0;
  position: relative;
}

.services::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--gray-200) 50%, transparent 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  min-height: 380px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--gray-100);
  group: hover;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.service-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.service-card:hover img {
  transform: scale(1.02);
}

.service-card h3 {
  color: var(--primary);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.service-card p {
  color: var(--gray-600);
  font-size: 1rem;
  margin-bottom: 1.5rem;
  line-height: 1.6;
  flex-grow: 1;
}

.learn-more {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  font-size: 1rem;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  padding: 0.5rem 0;
}

.learn-more::after {
  content: "→";
  transition: transform 0.3s ease;
}

.learn-more:hover {
  color: var(--accent-dark);
  transform: translateX(2px);
}

.learn-more:hover::after {
  transform: translateX(4px);
}

.service-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
  border-color: var(--gray-200);
}

/* Enhanced About Section */
.about {
  background: var(--gradient-bg);
  padding: 5rem 0;
  position: relative;
}

.about-container {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  align-items: center;
  justify-content: center;
}

.about-img {
  flex: 1 1 400px;
  position: relative;
}

.about-img img {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  transition: var(--transition);
}

.about-img:hover img {
  transform: scale(1.02);
}

.about-info {
  flex: 1 1 500px;
}

.about-info h2 {
  color: var(--primary);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.about-info p {
  color: var(--gray-600);
  font-size: 1.2rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.about-features div {
  background: var(--white);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.5rem;
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.about-features div::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gradient-primary);
}

.about-features div:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.about-features strong {
  color: var(--primary);
  font-weight: 700;
  display: block;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.about-features span {
  color: var(--gray-600);
  line-height: 1.5;
}

/* Enhanced Portfolio Section */
.portfolio {
  background: var(--white);
  padding: 5rem 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.project-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  min-height: 300px;
  border: 1px solid var(--gray-100);
  position: relative;
  group: hover;
}

.project-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: var(--transition);
}

.project-card:hover img {
  transform: scale(1.05);
}

.project-cat {
  font-size: 0.85rem;
  color: var(--accent);
  margin: 1rem 0 0.5rem 1.5rem;
  display: block;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.project-card h3 {
  color: var(--primary);
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 0 1.5rem 1.5rem;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.project-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: var(--gray-200);
}

.centered {
  text-align: center;
  margin-top: 3rem;
}

/* Enhanced Contact Section */
.contact-section {
  background: var(--gradient-bg);
  padding: 5rem 0;
  position: relative;
}

.contact-container {
  display: flex;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  align-items: flex-start;
  justify-content: center;
}

.contact-info,
.contact-form-container {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 3rem;
  flex: 1 1 400px;
  min-width: 350px;
  max-width: 550px;
  border: 1px solid var(--gray-100);
}

.contact-info h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.contact-info p {
  color: var(--gray-600);
  margin-bottom: 2rem;
  font-size: 1.1rem;
  line-height: 1.6;
}

.contact-details {
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  padding: 1rem;
  border-radius: var(--radius);
  transition: var(--transition);
}

.contact-item:hover {
  background: var(--gray-50);
}

.contact-item i {
  font-size: 1.4rem;
  color: var(--accent);
  margin-right: 1rem;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: var(--shadow-sm);
}

.contact-item h3 {
  color: var(--primary);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  font-weight: 700;
}

.contact-item p {
  color: var(--gray-600);
  margin: 0;
  font-size: 1rem;
}

/* Enhanced Form Styles */
.contact-form {
  background: none;
  box-shadow: none;
  padding: 0;
  border-radius: 0;
  max-width: 100%;
  font-family: inherit;
}

.form-title {
  text-align: left;
  font-size: 2.2rem;
  margin-bottom: 2rem;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--primary);
  letter-spacing: -0.01em;
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  box-sizing: border-box;
  background: var(--white);
  transition: var(--transition);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  outline: none;
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.1);
}

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

.submit-btn {
  background: var(--gradient-primary);
  color: white;
  padding: 1.2rem 2rem;
  font-size: 1.1rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
  font-weight: 600;
  margin-top: 1rem;
  letter-spacing: -0.01em;
  box-shadow: var(--shadow);
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Enhanced Footer */
.footer {
  background: var(--primary);
  color: var(--gray-300);
  padding: 3rem 0 1.5rem 0;
  position: relative;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto 2rem auto;
  padding: 0 2rem;
  justify-content: space-between;
}

.footer-col {
  flex: 1 1 250px;
  min-width: 200px;
}

.footer-col h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.footer-col ul {
  list-style: none;
  padding-left: 0;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
  font-size: 1rem;
  color: var(--gray-300);
  transition: var(--transition);
}

.footer-col ul li a {
  color: var(--gray-300);
  text-decoration: none;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent-light);
  transform: translateX(2px);
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.footer-social a {
  color: var(--gray-300);
  font-size: 1.4rem;
  transition: var(--transition);
  width: 40px;
  height: 40px;
  background: var(--gray-700);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-social a:hover {
  color: var(--white);
  background: var(--accent);
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  color: var(--gray-400);
  font-size: 0.9rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gray-700);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom a {
  color: var(--accent-light);
  text-decoration: none;
  margin: 0 0.5rem;
  transition: var(--transition);
}

.footer-bottom a:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* Enhanced Scroll to Top Button */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 52px;
  height: 52px;
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  font-size: 1.2rem;
  z-index: 1000;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  align-items: center;
  justify-content: center;
}

.scroll-top i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  line-height: 1;
}

.scroll-top:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-xl);
}

/* Responsive Design */
@media (max-width: 1100px) {
  .nav-container {
    padding: 1rem;
  }
  .services-grid,
  .projects-grid,
  .footer-content,
  .about-container,
  .contact-container {
    gap: 2rem;
  }
  .contact-form-container,
  .contact-info {
    padding: 2rem;
  }
}

@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) scaleY(0);
    width: 90vw;
    max-width: 340px;
    background: #fff;
    box-shadow: 0 8px 32px rgba(26,60,107,0.10);
    border-radius: 0 0 18px 18px;
    z-index: 1000;
    padding: 1.2rem 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s cubic-bezier(.77,0,.18,1), opacity 0.2s;
  }
  .nav-links.active {
    transform: translateX(-50%) scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links li {
    width: 100%;
    text-align: left;
    padding: 1rem 2rem;
    border-bottom: 1px solid #f0f0f0;
    background: none;
  }
  .nav-links li:last-child {
    border-bottom: none;
  }
  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .about-container,
  .contact-container,
  .footer-content {
    flex-direction: column;
    align-items: stretch;
  }
  .about-img img {
    max-width: 100%;
  }
  .contact-info,
  .contact-form-container {
    padding: 2rem 1.5rem;
  }
  .hero-content {
    padding: 0 1rem;
  }
}

@media (max-width: 700px) {
  .nav-container {
    padding: 0.75rem 1rem;
    min-height: 64px;
    position: relative;
  }

  .logo-img {
    height: 44px;
  }

  .nav-links {
    max-width: 98vw;
    padding: 0.8rem 0;
  }
  .nav-links li a {
    font-size: 1.1rem;
    padding: 0.9rem 1.5rem;
  }

  .nav-toggle {
    display: flex;
    padding: 0.5rem;
    border-radius: 6px;
    z-index: 101;
  }

  .nav-toggle span {
    width: 22px;
    height: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }
}

/* Enhanced Mobile Hero */
@media (max-width: 700px) {
  .hero {
    min-height: 60vh;
  }

  .hero-content {
    padding: 0 1.5rem;
    min-height: 60vh;
  }

  .hero-title {
    font-size: 2.2rem;
    margin-bottom: 1.2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 2rem;
  }

  .cta-main {
    padding: 1rem 2rem;
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }
}

/* Enhanced Mobile Services */
@media (max-width: 700px) {
  .services {
    padding: 3rem 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1rem;
  }

  .service-card {
    padding: 1.5rem;
    min-height: 320px;
  }

  .service-card img {
    height: 160px;
  }

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

/* Enhanced Mobile About */
@media (max-width: 700px) {
  .about {
    padding: 3rem 0;
  }

  .about-container {
    gap: 2rem;
    padding: 0 1rem;
  }

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

  .about-features div {
    padding: 1.2rem;
  }
}

/* Enhanced Mobile Portfolio */
@media (max-width: 700px) {
  .portfolio {
    padding: 3rem 0;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1rem;
  }

  .project-card {
    min-height: 280px;
  }

  .project-card img {
    height: 180px;
  }
}

/* Enhanced Mobile Contact */
@media (max-width: 700px) {
  .contact-section {
    padding: 3rem 0;
  }

  .contact-container {
    flex-direction: column;
    gap: 2rem;
    padding: 0 1rem;
  }

  .contact-info,
  .contact-form-container {
    padding: 2rem 1.5rem;
    min-width: 0;
    max-width: 100%;
  }

  .form-title {
    font-size: 1.8rem;
  }

  .contact-item {
    padding: 0.75rem;
  }

  .contact-item i {
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }
}

/* Enhanced Mobile Footer */
@media (max-width: 700px) {
  .footer {
    padding: 2rem 0 1rem 0;
  }

  .footer-content {
    gap: 2rem;
    padding: 0 1rem;
  }

  .footer-col {
    min-width: 0;
  }

  .footer-bottom {
    padding: 0 1rem;
    font-size: 0.85rem;
  }
}

/* Enhanced Policy Pages */
.policy-bg {
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.policy-hero {
  background: linear-gradient(135deg, #f8fafc 0%, #e9ecef 100%);
  padding: 6rem 0 3rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.policy-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    linear-gradient(45deg, var(--gray-100) 25%, transparent 25%),
    linear-gradient(-45deg, var(--gray-100) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--gray-100) 75%),
    linear-gradient(-45deg, transparent 75%, var(--gray-100) 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
  opacity: 0.5;
  z-index: 1;
}

.policy-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 2;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.policy-date {
  color: var(--gray-600);
  font-size: 1.2rem;
  font-weight: 500;
  position: relative;
  z-index: 2;
  margin-bottom: 1rem;
}

.policy-container {
  max-width: 800px;
  margin: 3rem auto 4rem auto;
  padding: 3rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  font-size: 1.1rem;
  color: var(--gray-800);
  line-height: 1.8;
  position: relative;
  z-index: 2;
}

.policy-container h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary);
  margin: 2.5rem 0 1.5rem;
  line-height: 1.3;
  position: relative;
  padding-bottom: 1rem;
}

.policy-container h2::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.policy-container h2:first-of-type {
  margin-top: 0;
}

.policy-container h3 {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--primary);
  margin: 2rem 0 1rem;
  line-height: 1.4;
}

.policy-container ul, 
.policy-container ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.policy-container li {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.policy-container li::marker {
  color: var(--accent);
}

.policy-container p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.policy-container strong {
  font-weight: 600;
  color: var(--primary);
}

.policy-container a {
  color: var(--accent);
  text-decoration: none;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

.policy-container a:hover {
  color: var(--accent-dark);
  border-bottom-color: var(--accent-dark);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .policy-container {
    margin: 2rem 1.5rem 3rem;
    padding: 2rem;
  }

  .policy-hero {
    padding: 4rem 1rem 2rem;
  }

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

  .policy-container h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .policy-container {
    margin: 1.5rem 1rem 2rem;
    padding: 1.5rem;
  }

  .policy-hero {
    padding: 3rem 1rem 1.5rem;
  }

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

  .policy-container h2 {
    font-size: 1.6rem;
  }

  .policy-container h2::before {
    width: 40px;
  }

  .policy-container ul,
  .policy-container ol {
    padding-left: 1.2rem;
  }
}

/* Enhanced Section Spacing for Mobile */
@media (max-width: 700px) {
  section {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  .section-header {
    margin-bottom: 2rem;
    padding: 0 1rem;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .section-header p {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  section {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .section-header p {
    font-size: 1rem;
  }
}

/* Blog Content Styles */
.blog-content {
    max-width: 100%;
    margin: 0 auto;
}

.blog-title {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
}

.blog-author {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.blog-section {
    margin-bottom: 3rem;
}

.section-title {
    color: var(--primary);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.feature-list {
    list-style: none;
    padding-left: 0;
    margin: 1.5rem 0;
}

.feature-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.feature-list li:before {
    content: "•";
    color: var(--primary);
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.technique-step {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.technique-step h4 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.technique-step ul {
    list-style: none;
    padding-left: 0;
}

.technique-step ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.technique-step ul li:before {
    content: "→";
    color: var(--primary);
    position: absolute;
    left: 0;
}

.disposal-method {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.disposal-method h4 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.disposal-method ul {
    list-style: none;
    padding-left: 0;
}

.disposal-method ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.disposal-method ul li:before {
    content: "✓";
    color: var(--primary);
    position: absolute;
    left: 0;
}

.approach-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.approach {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
}

.approach h4 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.approach h5 {
    color: #444;
    font-size: 1.1rem;
    margin: 1rem 0 0.5rem 0;
}

.approach ul {
    list-style: none;
    padding-left: 0;
}

.approach ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.approach ul li:before {
    content: "•";
    color: var(--primary);
    position: absolute;
    left: 0;
}

.cost-tips {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
}

.cost-tips h4 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.cost-tips ul {
    list-style: none;
    padding-left: 0;
}

.cost-tips ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.cost-tips ul li:before {
    content: "→";
    color: var(--primary);
    position: absolute;
    left: 0;
}

.conclusion {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    margin-top: 3rem;
}

.cta-section {
    text-align: center;
    background: var(--primary);
    color: white;
    padding: 3rem 2rem;
    border-radius: 8px;
    margin-top: 3rem;
}

.cta-section h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #fff;
}

.cta-section p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.website-link {
    margin-top: 2rem;
}

.website-link a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 0.8rem 1.5rem;
    border: 2px solid white;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.website-link a:hover {
    background: white;
    color: var(--primary);
}

@media (max-width: 768px) {
    .approach-comparison {
        grid-template-columns: 1fr;
    }
    
    .blog-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .technique-step h4,
    .disposal-method h4,
    .approach h4,
    .cost-tips h4 {
        font-size: 1.2rem;
    }
}

/* Blog Backlinks Styles */
.blog-backlinks {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2.5rem 0 2rem 0;
  justify-content: center;
}
.blog-backlinks a {
  display: inline-block;
  background: var(--gradient-primary);
  color: #fff;
  padding: 1rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(26,60,107,0.08);
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
  margin: 0.25rem 0.5rem;
}
.blog-backlinks a:hover, .blog-backlinks a:focus {
  background: var(--accent-dark);
  color: #fff;
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 24px rgba(26,60,107,0.12);
}

@media (max-width: 700px) {
  .blog-backlinks {
    flex-direction: column;
    gap: 1.1rem;
    margin: 2.5rem 0 2rem 0;
    align-items: stretch;
  }
  .blog-backlinks a {
    width: 100%;
    text-align: center;
    font-size: 1.15rem;
    padding: 1.2rem 0.5rem;
    margin: 0;
    border-radius: 12px;
    background: #fff;
    color: var(--primary);
    box-shadow: 0 2px 12px rgba(26,60,107,0.07);
    border: 1.5px solid var(--gray-200);
    font-weight: 700;
    letter-spacing: -0.01em;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s, border 0.2s;
    display: block;
  }
  .blog-backlinks a:hover, .blog-backlinks a:focus {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent-dark);
    box-shadow: 0 4px 18px rgba(230,126,34,0.13);
    transform: translateY(-2px) scale(1.03);
  }
}