* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  max-width: 100%;
}

html {
  scroll-padding-top: 70px;
}

body {
  font-family: 'Inter', sans-serif;
  color: #222;
  background-color: #fff;
  overflow-x: clip;
}

/* NAVBAR */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 40px;
  background-color: #0d1b2a;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.logo {
  color: #fff;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-icon {
  color: #e8a020;
  font-size: 20px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: #aaa;
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #e8a020;
}

/* HERO */
#hero {
  background-image: url('https://images.unsplash.com/photo-1541888946425-d81bb19240f5?w=1600&auto=format&fit=crop');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 60px 40px;
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(13,27,42,0.95) 40%, rgba(13,27,42,0.5));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 650px;
}

.hero-badge {
  display: inline-block;
  background-color: #e8a020;
  color: #0d1b2a;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  margin-bottom: 24px;
}

.hero-content h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 80px;
  font-weight: 800;
  line-height: 1;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.hero-content p {
  font-size: 16px;
  color: #aaa;
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.btn {
  background-color: #e8a020;
  color: #0d1b2a;
  padding: 14px 36px;
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  border: 2px solid #e8a020;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}

.btn:hover {
  background-color: #d4911a;
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-outline:hover {
  background-color: #fff;
  color: #0d1b2a;
}

.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat span {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: #e8a020;
  line-height: 1;
}

.hero-stat p {
  font-size: 12px;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
  margin-bottom: 0;
}

/* TRUST BAR */
.trust-bar {
  background-color: #e8a020;
  padding: 16px 40px;
  overflow: hidden;
}

.trust-bar-inner {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 0 auto;
}

.trust-item {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #0d1b2a;
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-item span {
  font-size: 18px;
  font-weight: 800;
}

/* SECTION SHARED */
.section-label {
  display: block;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #e8a020;
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 48px;
  font-weight: 800;
  text-transform: uppercase;
  color: #0d1b2a;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.section-header p {
  color: #888;
  font-size: 15px;
}

/* ABOUT */
#about {
  padding: 100px 40px;
  background-color: #f4f6f8;
}

.about-container {
  display: flex;
  align-items: center;
  gap: 80px;
  max-width: 1100px;
  margin: 0 auto;
}

.about-image {
  flex: 1;
  position: relative;
}

.about-image img {
  width: 100%;
  height: 550px;
  object-fit: cover;
}

.experience-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background-color: #e8a020;
  color: #0d1b2a;
  padding: 24px;
  text-align: center;
  width: 130px;
  height: 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.exp-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}

.exp-text {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
  line-height: 1.3;
}

.about-text {
  flex: 1;
}

.about-text h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 40px;
  font-weight: 800;
  text-transform: uppercase;
  color: #0d1b2a;
  letter-spacing: 1px;
  margin-bottom: 20px;
  line-height: 1.1;
}

.about-text p {
  font-size: 15px;
  color: #666;
  line-height: 1.9;
  margin-bottom: 16px;
}

.credentials {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
  padding-top: 36px;
  border-top: 2px solid #e8e8e8;
}

.credential {
  display: flex;
  align-items: center;
  gap: 16px;
}

.credential-icon {
  font-size: 28px;
  width: 50px;
  text-align: center;
  flex-shrink: 0;
}

.credential h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #0d1b2a;
  margin-bottom: 2px;
}

.credential p {
  font-size: 13px;
  color: #888;
  margin: 0;
}

/* SERVICES */
#services {
  padding: 100px 40px;
  background-color: #0d1b2a;
}

#services .section-header h2 {
  color: #fff;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  max-width: 1100px;
  margin: 0 auto;
}

.service-card {
  background-color: #112233;
  padding: 40px 30px;
  transition: background-color 0.3s ease;
  border-left: 3px solid transparent;
}

.service-card:hover {
  background-color: #162d44;
  border-left-color: #e8a020;
}

.service-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: rgba(232,160,32,0.2);
  line-height: 1;
  margin-bottom: 16px;
  transition: color 0.3s ease;
}

.service-card:hover .service-number {
  color: rgba(232,160,32,0.5);
}

.service-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #fff;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 14px;
  color: #778899;
  line-height: 1.8;
  margin-bottom: 20px;
}

.service-link {
  color: #e8a020;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: letter-spacing 0.3s ease;
}

.service-link:hover {
  letter-spacing: 2px;
}

/* PROJECTS */
#projects {
  padding: 100px 40px;
  background-color: #f4f6f8;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.project-card {
  overflow: hidden;
}

.project-image {
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

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

.project-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(13,27,42,0.95), transparent);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s ease;
}

.project-card:hover .project-overlay {
  transform: translateY(0);
  opacity: 1;
}

.project-category {
  display: inline-block;
  background-color: #e8a020;
  color: #0d1b2a;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 10px;
  margin-bottom: 8px;
}

.project-overlay h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.project-overlay p {
  font-size: 13px;
  color: #aaa;
}

/* TESTIMONIALS */
#testimonials {
  padding: 100px 40px;
  background-color: #fff;
  text-align: center;
  overflow: hidden;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.testimonial-card {
  background-color: #f4f6f8;
  padding: 40px 30px;
  text-align: left;
  border-top: 4px solid #e8a020;
  transition: transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-6px);
}

.stars {
  color: #e8a020;
  font-size: 18px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card p {
  color: #555;
  font-size: 14px;
  line-height: 1.9;
  margin-bottom: 24px;
  font-style: italic;
}

.client {
  display: flex;
  align-items: center;
  gap: 14px;
}

.client-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: #0d1b2a;
  color: #fff;
  font-weight: bold;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.client h4 {
  color: #0d1b2a;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}

.client span {
  color: #999;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* CONTACT */
#contact {
  padding: 100px 40px;
  background-color: #0d1b2a;
  text-align: center;
}

#contact .section-header h2 {
  color: #fff;
}

#contact .section-header p {
  color: #778899;
}

.contact-container {
  display: flex;
  gap: 60px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: left;
}

.contact-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.info-icon {
  font-size: 24px;
  margin-top: 2px;
}

.info-item h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #e8a020;
  margin-bottom: 6px;
}

.info-item p {
  font-size: 14px;
  color: #778899;
  line-height: 1.8;
}

.contact-form {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-row input {
  flex: 1;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 14px;
  background-color: #112233;
  border: 1px solid #1e3a55;
  color: #fff;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color 0.3s ease;
  width: 100%;
}

.contact-form input::placeholder {
  color: #556677;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: #e8a020;
}

.contact-form select option {
  background-color: #112233;
}

.contact-form textarea {
  height: 130px;
  resize: vertical;
}

/* FOOTER */
footer {
  background-color: #080f18;
  color: #445566;
  padding: 60px 40px 20px;
}

.footer-container {
  display: flex;
  gap: 60px;
  max-width: 1100px;
  margin: 0 auto 40px;
  align-items: flex-start;
}

.footer-brand {
  flex: 1;
}

.footer-logo {
  font-family: 'Barlow Condensed', sans-serif;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-brand p {
  color: #445566;
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #112233;
  color: #556677;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.social-links a:hover {
  background-color: #e8a020;
  color: #0d1b2a;
}

.footer-map {
  flex: 1;
  overflow: hidden;
  opacity: 0.7;
}

.footer-bottom {
  border-top: 1px solid #112233;
  padding-top: 20px;
  text-align: center;
  font-size: 13px;
  line-height: 2;
  max-width: 1100px;
  margin: 0 auto;
}

/* ANIMATIONS */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* BACK TO TOP */
.back-to-top {
  position: fixed;
  bottom: 40px;
  right: 40px;
  width: 46px;
  height: 46px;
  border-radius: 0;
  background-color: #e8a020;
  color: #0d1b2a;
  font-size: 20px;
  font-weight: bold;
  border: none;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 999;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-4px);
}

/* MOBILE */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 16px;
    padding: 20px;
    text-align: center;
  }

  .nav-links {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-content h1 {
    font-size: 52px;
  }

  .hero-stats {
    gap: 24px;
  }

  .trust-bar-inner {
    gap: 20px;
  }

  .about-container {
    flex-direction: column;
  }

  .about-image img {
    height: 300px;
  }

  .experience-badge {
    bottom: 10px;
    right: 10px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: unset;
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 16px;
  }

  .testimonial-card {
    min-width: 280px;
    scroll-snap-align: start;
  }

  .contact-container {
    flex-direction: column;
  }

  .form-row {
    flex-direction: column;
  }

  .footer-container {
    flex-direction: column;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  #hero {
    padding: 60px 20px;
  }

  .hero-content h1 {
    font-size: 42px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }

  #about, #services, #projects, #testimonials, #contact {
    padding: 60px 16px;
  }

  footer {
    padding: 40px 16px 20px;
  }

  .section-header h2 {
    font-size: 36px;
  }
}