* {
  box-sizing: border-box;
}

:root {
  --primary-color: #1a237e;
  --secondary-color: #ffc107;
  --accent-color: #f8f5f0;
  --text-dark: #2c3e50;
  --text-light: #ffffff;
  --bg-light: #faf8f5;
  --bg-secondary: #f0ede7;
  --border-color: #e8e5e0;
}

body {
  margin: 0;
  font-family: 'Crimson Text', serif;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 0;
  font-weight: 600;
  line-height: 1.3;
  color: var(--primary-color);
}

h2 {
  font-size: calc(1.425rem + 1.1vw);
}

h3 {
  font-size: calc(1.375rem + .8vw);
}

h5 {
  font-size: 1.375rem;
}

p {
  margin-top: 0;
  margin-bottom: 1.25rem;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  display: inline-block;
  transition: all .3s ease;
}

a:hover {
  color: var(--secondary-color);
  transform: translateY(-2px);
}

img {
  vertical-align: middle;
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
}

input, button, select, textarea {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

.display-3 {
  font-size: calc(1.675rem + 4.2vw);
  font-weight: 600;
  line-height: 1.15;
}

.display-5 {
  font-size: calc(1.525rem + 2.4vw);
  font-weight: 600;
  line-height: 1.15;
}

.container {
  width: 100%;
  padding-right: 1rem;
  padding-left: 1rem;
  margin-right: auto;
  margin-left: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -1rem;
  margin-left: -1rem;
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: 1rem;
  padding-left: 1rem;
}

.col-12 {
  flex: 0 0 auto;
  width: 100%;
}
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(26, 35, 126, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.navbar .container {
  display: flex;
  flex-wrap: inherit;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-light) !important;
  text-decoration: none;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  margin-right: 1.25rem;
  white-space: nowrap;
}

.navbar-nav {
  display: flex;
  flex-direction: row;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.navbar-nav .nav-link {
  color: var(--text-light);
  font-weight: 400;
  padding: 0.5rem 1rem;
  transition: all 0.3s ease;
  text-decoration: none;
  display: block;
}

.navbar-nav .nav-link:hover {
  color: var(--secondary-color);
  transform: translateY(-2px);
}

.navbar-toggler {
  border: none;
  background: transparent;
  padding: 0.375rem 0.875rem;
  font-size: 1.25rem;
  line-height: 1;
  border-radius: 0.75rem;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  display: inline-block;
  width: 1.75em;
  height: 1.75em;
  vertical-align: middle;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.navbar-expand-lg {
  flex-wrap: nowrap;
  justify-content: flex-start;
}

.navbar-expand-lg .navbar-nav {
  flex-direction: row;
}

.navbar-expand-lg .navbar-nav .nav-link {
  padding-right: 0.75rem;
  padding-left: 0.75rem;
}

.navbar-expand-lg .navbar-collapse {
  display: flex !important;
  flex-basis: auto;
}

.navbar-expand-lg .navbar-toggler {
  display: none;
}

.navbar-collapse {
  flex-basis: 100%;
  flex-grow: 1;
  align-items: center;
}

.collapse:not(.show) {
  display: none;
}

.ms-auto {
  margin-left: auto !important;
}

@media (max-width: 991.98px) {
  .navbar-expand-lg .navbar-toggler {
    display: block;
  }
  
  .navbar-expand-lg .navbar-collapse {
    display: none !important;
  }
  
  .navbar-expand-lg .navbar-collapse.show {
    display: block !important;
  }
  
  .navbar-expand-lg .navbar-nav {
    flex-direction: column;
    width: 100%;
  }
  
  .navbar-expand-lg .navbar-nav .nav-link {
    padding: 0.75rem 1.25rem;
  }
}

.hero-section {
  height: 100vh;
  background: linear-gradient(135deg, rgba(250, 248, 245, 0.7) 0%, rgba(57, 73, 171, 0.7) 100%),
              url('../files/kopv5.webp');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}




.hero-title {
  font-size: calc(2rem + 3vw);
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 2rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
  position: relative;
  z-index: 2;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 2.5rem;
  opacity: 0.9;
  position: relative;
  z-index: 2;
}

.btn {
  display: inline-block;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  cursor: pointer;
  user-select: none;
  border: 2px solid transparent;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border-radius: 50px;
  transition: all .3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-hero {
  background: linear-gradient(45deg, var(--secondary-color), #ffeb3b);
  color: var(--primary-color);
  border-color: var(--secondary-color);
  font-weight: 600;
  position: relative;
  z-index: 2;
}

.btn-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(255, 193, 7, 0.4);
  color: var(--primary-color);
}

.btn-action-1 {
  background: linear-gradient(45deg, var(--primary-color), #3949ab);
  color: var(--text-light);
  border-color: var(--primary-color);
}

.btn-action-1:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(26, 35, 126, 0.4);
  color: var(--text-light);
}

.bg-bg-2 {
  background-color: var(--bg-secondary);
}

.bg-bg-3 {
  background-color: var(--bg-light);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(45deg, var(--secondary-color), #ffeb3b);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  box-shadow: 0 8px 25px rgba(255, 193, 7, 0.3);
}

.feature-icon i {
  font-size: 2rem;
  color: var(--primary-color);
}

.contact-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, #3949ab 100%);
  color: var(--text-light);
}

.contact-section h2,
.contact-section h5 {
  color: var(--text-light);
}

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

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--secondary-color);
  margin-right: 1rem;
  min-width: 30px;
}

.form-label {
  margin-bottom: .75rem;
  display: inline-block;
  color: var(--text-light);
  font-weight: 500;
}

.form-control, .form-select {
  display: block;
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.3;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  color: var(--text-light);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.form-control:focus, .form-select:focus {
  outline: 0;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 0.3rem rgba(255, 193, 7, 0.3);
  background: rgba(255, 255, 255, 0.15);
}

.footer-section {
  background: linear-gradient(45deg, #0d1457, var(--primary-color));
  color: var(--text-light);
  padding: 3rem 0 1rem;
}

.footer-section h4 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-light);
  opacity: 0.8;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--secondary-color);
  opacity: 1;
}

.footer-divider {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
  margin: 2rem 0 1rem;
}

.footer-copyright {
  opacity: 0.7;
  margin: 0;
}

.py-11 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.py-lg-21 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.mb-0 { margin-bottom: 0 !important; }
.mb-4 { margin-bottom: 1.25rem !important; }
.mb-5 { margin-bottom: 1.5rem !important; }
.mb-6 { margin-bottom: 1.75rem !important; }
.mb-7 { margin-bottom: 2rem !important; }
.mb-8 { margin-bottom: 2.25rem !important; }
.mb-9 { margin-bottom: 2.5rem !important; }
.mb-13 { margin-bottom: 3.5rem !important; }
.mb-16 { margin-bottom: 4.5rem !important; }

.mt-4 { margin-top: 1.25rem !important; }
.mt-7 { margin-top: 2rem !important; }

.p-6 { padding: 1.75rem !important; }

.py-16 { 
  padding-top: 4.5rem !important; 
  padding-bottom: 4.5rem !important; 
}

.fs-1 { font-size: 1.625rem !important; }
.fs-2 { font-size: 1.4375rem !important; }
.fs-3 { font-size: 1.3125rem !important; }
.fs-4 { font-size: 1.1875rem !important; }

.fw-bold { font-weight: 600 !important; }
.text-center { text-align: center !important; }
.text-md-start { text-align: left !important; }
.text-md-end { text-align: right !important; }

.rounded-2 { border-radius: 15px !important; }

.h-100 { height: 100% !important; }

.justify-content-center { justify-content: center !important; }
.align-items-center { align-items: center !important; }
.flex-column { flex-direction: column !important; }

.ms-auto { margin-left: auto !important; }

@media (min-width: 576px) {
  .container { max-width: 560px; }
}

@media (min-width: 768px) {
  .container { max-width: 740px; }
  
  .col-md-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-md-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-md-6 { flex: 0 0 auto; width: 50%; }
  .col-md-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-md-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-md-9 { flex: 0 0 auto; width: 75%; }
  .col-md-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-md-11 { flex: 0 0 auto; width: 91.66666667%; }
  
  .mb-md-0 { margin-bottom: 0 !important; }
  .mb-md-16 { margin-bottom: 4.5rem !important; }
  
  .navbar-expand-lg .navbar-nav { flex-direction: row; }
  .navbar-expand-lg .navbar-nav .nav-link { padding-right: .75rem; padding-left: .75rem; }
  .navbar-expand-lg .navbar-collapse { display: flex !important; flex-basis: auto; }
  .navbar-expand-lg .navbar-toggler { display: none; }
  
  .footer-links { justify-content: flex-end; }
}

@media (min-width: 992px) {
  .container { max-width: 980px; }
  
  .col-lg-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-lg-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-lg-6 { flex: 0 0 auto; width: 50%; }
  .col-lg-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-lg-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-lg-9 { flex: 0 0 auto; width: 75%; }
  .col-lg-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-lg-21 { padding-top: 5.5rem !important; padding-bottom: 5.5rem !important; }
  
  .mb-lg-0 { margin-bottom: 0 !important; }
  .mt-lg-0 { margin-top: 0 !important; }
}

@media (min-width: 1200px) {
  .container { max-width: 1160px; }
  
  .col-xl-3 { flex: 0 0 auto; width: 25%; }
  .col-xl-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-xl-6 { flex: 0 0 auto; width: 50%; }
  .col-xl-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-xl-8 { flex: 0 0 auto; width: 66.66666667%; }
  
  h2 { font-size: 2.125rem; }
  h3 { font-size: 1.875rem; }
  .display-3 { font-size: 4.75rem; }
  .display-5 { font-size: 3.25rem; }
}

@media (min-width: 1400px) {
  .container { max-width: 1340px; }
  
  .col-xxl-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-xxl-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-xxl-7 { flex: 0 0 auto; width: 58.33333333%; }
}

@media (max-width: 768px) {
  .hero-section { 
    background-attachment: scroll; 
    padding-top: 80px;
  }
  
  .hero-title { font-size: calc(1.8rem + 2vw); }
  .hero-subtitle { font-size: 1.1rem; }
  
  .footer-links { 
    justify-content: center; 
    margin-top: 1rem;
  }
  
  .contact-item { 
    flex-direction: column; 
    text-align: center; 
  }
  
  .contact-item i { 
    margin-right: 0; 
    margin-bottom: 0.5rem; 
  }
}

.text-action-1 {
  color: var(--primary-color) !important;
}

.remove-br-sm,
.remove-br-md {
  white-space: normal;
}

.navbar-collapse {
  flex-basis: 100%;
  flex-grow: 1;
  align-items: center;
}

.collapse:not(.show) {
  display: none;
}

body {
  padding-top: 80px;
}