* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: #1f2937;
  background-color: #f9fafb;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 0;
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: calc(1.375rem + 1.5vw); }
h2 { font-size: calc(1.325rem + .9vw); }
h3 { font-size: calc(1.3rem + .6vw); }
h4 { font-size: calc(1.275rem + .3vw); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

a {
  color: #2563eb;
  text-decoration: none;
  display: inline-block;
  transition: color .15s ease-in-out, opacity .15s ease-in-out;
}

a:hover {
  color: #1d4ed8;
  opacity: .8;
}

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(1.575rem + 3.9vw);
  font-weight: 700;
  line-height: 1.1;
}

.display-4 {
  font-size: calc(1.475rem + 2.7vw);
  font-weight: 700;
  line-height: 1.1;
}

.display-5 {
  font-size: calc(1.425rem + 2.1vw);
  font-weight: 700;
  line-height: 1.1;
}

.display-6 {
  font-size: calc(1.375rem + 1.5vw);
  font-weight: 700;
  line-height: 1.1;
}

.container {
  width: 100%;
  padding-right: 0.75rem;
  padding-left: 0.75rem;
  margin-right: auto;
  margin-left: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -0.75rem;
  margin-left: -0.75rem;
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: 0.75rem;
  padding-left: 0.75rem;
}

.col-12 { flex: 0 0 auto; width: 100%; }

.form-label {
  margin-bottom: .5rem;
  display: inline-block;
  font-weight: 500;
}

.form-control {
  display: block;
  width: 100%;
  padding: .825rem 1.1875rem;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.2;
  color: #1f2937;
  background-color: #fff;
  border: 1px solid #d1d5db;
  border-radius: .625rem;
  transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.form-control:focus {
  color: #1f2937;
  background-color: #fff;
  border-color: #2563eb;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.25);
}

.form-select {
  display: block;
  width: 100%;
  padding: .825rem 3.5625rem .825rem 1.1875rem;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.2;
  color: #1f2937;
  background-color: #fff;
  border: 1px solid #d1d5db;
  border-radius: .625rem;
  appearance: none;
  transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.form-select:focus {
  border-color: #2563eb;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.25);
}

.form-check {
  display: block;
  min-height: 1.5rem;
  padding-left: 2rem;
  margin-bottom: 0;
}

.form-check-input {
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0;
  margin-left: -2rem;
  vertical-align: top;
  background-color: #fff;
  border: 1px solid #d1d5db;
  appearance: none;
  border-radius: .25rem;
}

.form-check-input:checked {
  background-color: #2563eb;
  border-color: #2563eb;
}

.form-check-label {
  cursor: pointer;
}

.btn {
  display: inline-block;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  user-select: none;
  border: 1px solid transparent;
  padding: .825rem 1.5rem;
  font-size: 1.125rem;
  border-radius: .625rem;
  transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
  text-decoration: none;
}

.btn-primary {
  color: #fff;
  background-color: #2563eb;
  border-color: #2563eb;
}

.btn-primary:hover {
  color: #fff;
  background-color: #1d4ed8;
  border-color: #1d4ed8;
}

.btn-warning {
  color: #1f2937;
  background-color: #f59e0b;
  border-color: #f59e0b;
}

.btn-warning:hover {
  color: #1f2937;
  background-color: #d97706;
  border-color: #d97706;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.25rem;
  border-radius: .75rem;
}

.nav-link {
  display: block;
  padding: .5rem 1rem;
  color: #1f2937;
  font-weight: 500;
  text-decoration: none;
  transition: color .15s ease-in-out;
}

.nav-link:hover {
  color: #2563eb;
}

.navbar {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

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

.navbar-brand {
  padding-top: .40625rem;
  padding-bottom: .40625rem;
  margin-right: 1rem;
  font-size: 1.5rem;
  white-space: nowrap;
  font-weight: 700;
  color: #2563eb;
  text-decoration: none;
}

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

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

.navbar-toggler {
  padding: .25rem .75rem;
  font-size: 1.125rem;
  line-height: 1;
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: .375rem;
}

.navbar-toggler-icon {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  vertical-align: middle;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

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

.bg-primary {
  background-color: #2563eb;
}

.bg-success {
  background-color: #059669;
}

.bg-warning {
  background-color: #f59e0b;
}

.bg-info {
  background-color: #0891b2;
}

.bg-light {
  background-color: #f3f4f6;
}

.bg-dark {
  background-color: #111827;
}

.bg-white {
  background-color: #fff;
}

.bg-secondary {
  background-color: #e5e7eb;
}

.bg-gradient {
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
}

.bg-opacity-10 { opacity: 0.1; }
.bg-opacity-75 { opacity: 0.75; }
.bg-opacity-90 { opacity: 0.9; }

.text-primary { color: #2563eb; }
.text-success { color: #059669; }
.text-warning { color: #f59e0b; }
.text-info { color: #0891b2; }
.text-muted { color: #6b7280; }
.text-white { color: #fff; }
.text-dark { color: #1f2937; }
.text-light { color: #d1d5db; }

.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }
.opacity-90 { opacity: 0.9; }

.d-flex { display: flex; }
.d-inline-block { display: inline-block; }
.position-relative { position: relative; }
.position-absolute { position: absolute; }
.w-100 { width: 100%; }
.h-100 { height: 100%; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-shrink-0 { flex-shrink: 0; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }
.align-items-start { align-items: flex-start; }
.text-center { text-align: center; }
.text-decoration-none { text-decoration: none; }
.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.rounded-3 { border-radius: 0.75rem; }
.rounded-4 { border-radius: 1rem; }
.rounded-5 { border-radius: 1.5rem; }
.rounded-circle { border-radius: 50%; }
.rounded-pill { border-radius: 50rem; }
.shadow { box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15); }
.shadow-sm { box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075); }
.shadow-lg { box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175); }
.overflow-hidden { overflow: hidden; }

.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-15 { margin-top: 3.75rem; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-15 { margin-bottom: 3.75rem; }
.ms-auto { margin-left: auto; }
.me-3 { margin-right: 0.75rem; }
.me-4 { margin-right: 1rem; }
.ms-lg-8 { margin-left: 2rem; }
.me-lg-8 { margin-right: 2rem; }

.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-12 { padding-left: 3rem; padding-right: 3rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-15 { padding-top: 3.75rem; padding-bottom: 3.75rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }

.g-4 > * { padding: 0.75rem; }
.g-6 > * { padding: 1.5rem; }
.g-8 > * { padding: 2rem; }

.order-1 { order: 1; }
.order-2 { order: 2; }

@media (min-width: 576px) {
  .container { max-width: 540px; }
}

@media (min-width: 768px) {
  .container { max-width: 720px; }
  .col-md-6 { flex: 0 0 auto; width: 50%; }
  .col-md-8 { flex: 0 0 auto; width: 66.66666667%; }
  .p-md-15 { padding: 3.75rem; }
}

@media (min-width: 992px) {
  .container { max-width: 960px; }
  .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-8 { flex: 0 0 auto; width: 66.66666667%; }

  .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: .5rem;
    padding-left: .5rem;
  }
  .navbar-expand-lg .navbar-collapse {
    display: flex;
    flex-basis: auto;
  }
  .navbar-expand-lg .navbar-toggler {
    display: none;
  }

  .mb-lg-0 { margin-bottom: 0; }
  .mt-lg-0 { margin-top: 0; }
  .py-lg-20 { padding-top: 5rem; padding-bottom: 5rem; }
  .py-lg-24 { padding-top: 6rem; padding-bottom: 6rem; }
  .py-lg-25 { padding-top: 6.25rem; padding-bottom: 6.25rem; }
  .text-lg-start { text-align: left; }
  .text-lg-end { text-align: right; }
  .justify-content-lg-start { justify-content: flex-start; }
  .order-lg-1 { order: 1; }
  .order-lg-2 { order: 2; }
}

@media (min-width: 1200px) {
  .container { max-width: 1140px; }
  .col-xl-6 { flex: 0 0 auto; width: 50%; }
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.75rem; }
  h4 { font-size: 1.5rem; }
  .display-3 { font-size: 4.5rem; }
  .display-4 { font-size: 3.5rem; }
  .display-5 { font-size: 3rem; }
  .display-6 { font-size: 2.5rem; }
}

@media (min-width: 1400px) {
  .container { max-width: 1320px; }
  .col-xxl-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-xxl-6 { flex: 0 0 auto; width: 50%; }
}

.hero-section {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.fs-1 { font-size: 1.5rem; }
.fs-2 { font-size: 1.375rem; }
.fs-3 { font-size: 1.25rem; }
.fs-4 { font-size: 1.125rem; }
.fs-5 { font-size: 1rem; }

@media (max-width: 576px) {
  .py-15 { padding-top: 2rem; padding-bottom: 2rem; }
  .py-12 { padding-top: 2rem; padding-bottom: 2rem; }
  .display-3 { font-size: 2.5rem; }
  .display-4 { font-size: 2rem; }
  .display-5 { font-size: 1.75rem; }
}

.mx-auto{
  margin:0 auto;
}