:root {

  --primary: #0a4d8c;
  --primary-dark: #063a6b;
  --primary-light: #1a6bb5;
  --accent: #c9a227;
  --accent-hover: #b8911f;
  --dark: #0d1b2a;
  --dark-soft: #1b2838;
  --gray-900: #1e293b;
  --gray-700: #334155;
  --gray-500: #64748b;
  --gray-300: #cbd5e1;
  --gray-100: #f1f5f9;
  --white: #ffffff;
  --success: #10b981;


  --gradient-primary: linear-gradient(135deg, #0a4d8c 0%, #1a6bb5 50%, #0d3d6b 100%);
  --gradient-hero: linear-gradient(135deg, rgba(13, 27, 42, 0.92) 0%, rgba(10, 77, 140, 0.85) 100%);
  --gradient-text: linear-gradient(90deg, #c9a227, #e8d48b);


  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;


  --section-padding: 100px 0;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(13, 27, 42, 0.08);
  --shadow-lg: 0 20px 60px rgba(13, 27, 42, 0.15);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}


*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--gray-900);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}


.section-padding {
  padding: var(--section-padding);
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--dark);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 560px;
}

.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bg-light {
  background-color: var(--gray-100) !important;
}


.btn {
  font-weight: 500;
  border-radius: 50px;
  transition: all var(--transition);
  border: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(10, 77, 140, 0.35);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10, 77, 140, 0.4);
}

.btn-outline-light {
  border: 2px solid rgba(255, 255, 255, 0.5);
  color: var(--white);
  background: transparent;
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}


#mainNav {
  padding: 1rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
  background: transparent;
}

#mainNav.scrolled {
  background: rgba(13, 27, 42, 0.95);
  backdrop-filter: blur(12px);
  padding: 0.6rem 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar-brand {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white) !important;
}

.brand-icon {
  color: var(--accent);
  font-size: 1.5rem;
}

.nav-link {
  color: rgba(255, 255, 255, 0.85) !important;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 1rem !important;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link:hover {
  color: var(--white) !important;
}

.navbar-toggler {
  border: none;
  padding: 0.25rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}


.hero-section {
  position: relative;
  min-height: 100vh;
  background: url('https://images.unsplash.com/photo-1611974789855-9c2a0a7236a3?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  color: var(--white);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

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

.badge-pill {
  display: inline-block;
  background: rgba(201, 162, 39, 0.2);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  border: 1px solid rgba(201, 162, 39, 0.4);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 480px;
  line-height: 1.7;
}

.hero-trust {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trust-item i {
  color: var(--accent);
  font-size: 1.1rem;
}

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

.hero-img {
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  padding: 0.9rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-lg);
  color: var(--dark);
  animation: float 4s ease-in-out infinite;
}

.floating-card i {
  font-size: 1.5rem;
}

.floating-card small {
  display: block;
  font-size: 0.7rem;
  color: var(--gray-500);
}

.floating-card strong {
  font-size: 1.1rem;
  color: var(--dark);
}

.card-1 {
  top: 12%;
  left: -10%;
  animation-delay: 0s;
}

.card-2 {
  bottom: 15%;
  right: -5%;
  animation-delay: 1.5s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.scroll-indicator a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.5rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-8px);
  }

  60% {
    transform: translateY(-4px);
  }
}


.about-image-wrapper {
  position: relative;
}

.experience-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--primary);
  color: var(--white);
  padding: 1rem 1.4rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.experience-badge .number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.experience-badge .label {
  font-size: 0.75rem;
  opacity: 0.9;
}

.feature-mini {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-mini i {
  font-size: 1.5rem;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.feature-mini h6 {
  margin-bottom: 0.2rem;
  font-weight: 600;
  color: var(--dark);
}


.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(10, 77, 140, 0.1);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(10, 77, 140, 0.1), rgba(26, 107, 181, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--primary);
}

.service-card h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--dark);
}

.service-card p {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.service-link {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.service-link:hover {
  color: var(--primary-dark);
  gap: 0.6rem;
}


.advantage-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.advantage-list li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  align-items: flex-start;
}

.advantage-list i {
  color: var(--success);
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.advantage-list strong {
  display: block;
  color: var(--dark);
  margin-bottom: 0.15rem;
}

.advantage-list span {
  font-size: 0.9rem;
  color: var(--gray-500);
}

.advantage-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.75rem;
  height: 100%;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}

.advantage-card:hover {
  border-color: rgba(10, 77, 140, 0.2);
  transform: translateY(-4px);
}

.adv-number {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.75rem;
  opacity: 0.85;
}

.advantage-card h5 {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.advantage-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin: 0;
}


.stats-section {
  background: var(--gradient-primary);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.stat-item {
  position: relative;
  z-index: 1;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  display: inline;
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  display: inline;
  opacity: 0.9;
}

.stat-label {
  margin-top: 0.5rem;
  font-size: 0.95rem;
  opacity: 0.85;
  margin-bottom: 0;
}


.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
}

.stars {
  color: var(--accent);
  font-size: 0.95rem;
}

.testimonial-text {
  color: var(--gray-700);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author strong {
  display: block;
  font-size: 0.95rem;
  color: var(--dark);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--gray-500);
}


.cta-section {
  background: var(--dark);
  color: var(--white);
  position: relative;
}

.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 600;
}

.cta-subtitle {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.contact-form .form-control {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  border-radius: 12px;
  padding: 0.9rem 1.2rem;
}

.contact-form .form-control::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.contact-form .form-control:focus {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.2);
  color: var(--white);
}

.form-note {
  color: rgba(255, 255, 255, 0.45);
}


.footer {
  background: var(--dark-soft);
  color: rgba(255, 255, 255, 0.7);
  padding: 4rem 0 2rem;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
}

.footer-desc {
  font-size: 0.95rem;
  max-width: 280px;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  transition: all var(--transition);
}

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

.footer-title {
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.03em;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-contacts {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-contacts li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.footer-contacts i {
  color: var(--accent);
  margin-top: 0.15rem;
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.1);
  margin: 2.5rem 0 1.5rem;
}

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

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.55);
}

.footer-legal a:hover {
  color: var(--accent);
}


.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
  box-shadow: 0 4px 20px rgba(10, 77, 140, 0.4);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}


[data-animate] {
  opacity: 0;
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-up"] {
  transform: translateY(40px);
}

[data-animate="fade-left"] {
  transform: translateX(40px);
}

[data-animate="fade-right"] {
  transform: translateX(-40px);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translate(0, 0);
}




@media (max-width: 991.98px) {
  :root {
    --section-padding: 70px 0;
  }

  .hero-section {
    background-position: 60% center;
  }

  .navbar-collapse {
    background: rgba(13, 27, 42, 0.98);
    margin-top: 0.75rem;
    padding: 1rem;
    border-radius: var(--radius);
  }

  .nav-link::after {
    display: none;
  }

  .floating-card {
    display: none;
  }
}

@media (max-width: 767.98px) {
  :root {
    --section-padding: 60px 0;
  }

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

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

  .experience-badge {
    bottom: 1rem;
    left: 1rem;
    padding: 0.75rem 1rem;
  }

  .experience-badge .number {
    font-size: 1.5rem;
  }

  .service-card,
  .testimonial-card,
  .advantage-card {
    padding: 1.5rem;
  }

  .back-to-top {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 575.98px) {
  .btn-lg {
    padding: 0.7rem 1.5rem;
    font-size: 0.95rem;
  }

  .hero-trust {
    flex-direction: column;
    gap: 0.75rem !important;
  }
}