* {
  box-sizing: border-box;
}
html,
body {
  overflow-x: hidden;
}
body {
  font-family: "Segoe UI", sans-serif;
  background-color: #f9f9fb;
  color: #2c2f33;
}

header {
  background-color: #1d3557;
  color: white;
  padding: 60px 0;
  text-align: center;
}

header h1 {
  font-size: 3rem;
}

section {
  padding: 60px 20px;
}
.custom-navbar {
  background: linear-gradient(90deg, #1d3557, #457b9d);
  padding: 0.75rem 1rem;
  z-index: 999;
}

.custom-navbar .navbar-brand {
  color: #ffffff;
  font-size: 1.5rem;
}

.custom-navbar .nav-link {
  color: #f1f1f1;
  margin-left: 1rem;
  transition: color 0.3s ease;
  font-weight: 500;
}

.custom-navbar .nav-link:hover,
.custom-navbar .nav-link.active {
  color: #ffd166;
}

.navbar-toggler {
  background-color: #f1f1f1;
  border-radius: 0.25rem;
}

.hero-header {
  background: linear-gradient(135deg, #1d3557, #457b9d);
  color: white;
  padding: 100px 20px;
  position: relative;
  overflow: hidden;
}

.hero-subtext {
  font-size: 1.15rem;
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto;
}

.about-section {
  background-color: #ffffff;
  padding: 80px 20px;
}

.about-section .section-title {
  font-size: 2.5rem;
  color: #1d3557;
}

.about-section ul li {
  font-size: 1.1rem;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 30px;
  color: #1d3557;
}

.pricing-card {
  border: 1px solid #dee2e6;
  border-radius: 12px;
  padding: 30px;
  background: white;
  transition: transform 0.2s;
}

.pricing-card:hover {
  transform: scale(1.03);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
}
.pricing-section .price-tag {
  color: #1d3557;
}

.business-model-section {
  background-color: #fff;
}

.business-model-section ul li {
  margin-bottom: 0.5rem;
}
.contact-section .form-label {
  font-weight: 500;
}

.contact-section .form-check-input:checked {
  background-color: #457b9d;
  border-color: #457b9d;
}
.section-title {
  font-size: 2.2rem;
  color: #1d3557;
}
.bg-light {
  background-color: #f1f3f5 !important;
}
.shadow-sm,
.shadow {
  transition: transform 0.2s;
}
.shadow-sm:hover,
.shadow:hover {
  transform: translateY(-3px);
}
.section-title {
  color: #1d3557;
}
.policy-section {
  padding: 60px 20px;
}
.policy-section h2 {
  font-size: 1.8rem;
  margin-top: 40px;
}
.terms-section {
  padding: 60px 20px;
}
.terms-section h2 {
  font-size: 1.8rem;
  margin-top: 40px;
  color: #1d3557;
}
.terms-section ul {
  padding-left: 1.2rem;
}
.refund-section {
  padding: 60px 20px;
}
.refund-section h2 {
  font-size: 1.8rem;
  margin-top: 40px;
  color: #1d3557;
}
.refund-section ul {
  padding-left: 1.2rem;
}
.optout-section {
  padding: 60px 20px;
}
.optout-section h2 {
  font-size: 1.8rem;
  margin-top: 40px;
  color: #1d3557;
}
footer {
  background-color: #1d3557;
  color: white;
  text-align: center;
  padding: 40px 20px;
}

.btn-main {
  background-color: #457b9d;
  color: white;
  border: none;
}

.btn-main:hover {
  background-color: #1d3557;
  color: #fff;
}