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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #1a2332;
  background: #fff;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 640px) {
  .container {
    padding: 0 2rem;
  }
}

/* Header — static, no blur, no sticky */
.site-header {
  border-bottom: 1px solid #e8ecf0;
  background: #fff;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.875rem;
  padding-bottom: 0.875rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.logo-mark {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.375rem;
  background: #1e3a5f;
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.nav {
  display: none;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: #5c6b7a;
}

@media (min-width: 768px) {
  .nav {
    display: flex;
  }
}

.nav a:hover {
  color: #1a2332;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 0.375rem;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.875rem;
  padding: 0.625rem 1rem;
  background: #1e3a5f;
  color: #fff;
}

.btn:hover {
  background: #16304f;
}

.btn-sm {
  font-size: 0.75rem;
  padding: 0.5rem 0.875rem;
}

.btn-accent {
  background: #e67e22;
  color: #fff;
}

.btn-accent:hover {
  background: #cf6d15;
}

.btn-outline {
  background: #fff;
  color: #1a2332;
  border: 1px solid #d1d5db;
}

.btn-outline:hover {
  background: #f5f7fa;
}

.btn-block {
  width: 100%;
  padding: 0.75rem 1.25rem;
}

/* Hero */
.hero {
  border-bottom: 1px solid #e8ecf0;
  padding: 3rem 0;
}

@media (min-width: 1024px) {
  .hero {
    padding: 5rem 0;
  }
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.05fr 1fr;
    gap: 3.5rem;
    align-items: start;
  }
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid rgba(30, 58, 95, 0.15);
  background: rgba(30, 58, 95, 0.05);
  color: #1e3a5f;
  font-size: 0.75rem;
  font-weight: 500;
}

.hero h1 {
  margin: 1.25rem 0 0;
  font-size: 1.875rem;
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .hero h1 {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 2.75rem;
  }
}

.hero-lead {
  margin: 1.25rem 0 0;
  max-width: 36rem;
  color: #5c6b7a;
  font-size: 1rem;
}

@media (min-width: 640px) {
  .hero-lead {
    font-size: 1.125rem;
  }
}

.hero-actions {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.hero-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: #5c6b7a;
}

.hero-link:hover {
  color: #1a2332;
}

.trust-list {
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #5c6b7a;
}

@media (min-width: 640px) {
  .trust-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-list li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e67e22;
  margin-right: 0.5rem;
  vertical-align: middle;
}

/* Form — isolated, no transforms, no animations */
.form-card {
  border: 1px solid #e8ecf0;
  border-radius: 1rem;
  background: #fff;
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.05);
}

@media (min-width: 640px) {
  .form-card {
    padding: 1.75rem;
  }
}

.form-card h2 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
}

.form-card .form-sub {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: #5c6b7a;
}

.form-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.form-full {
  grid-column: 1 / -1;
}

.form-field label {
  display: block;
  margin-bottom: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
}

.form-field input,
.form-field textarea {
  display: block;
  width: 100%;
  padding: 0.625rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.375rem;
  font: inherit;
  font-size: 0.875rem;
  background: #fff;
  color: #1a2332;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: #1e3a5f;
  outline: 1px solid #1e3a5f;
}

.form-field textarea {
  resize: vertical;
  min-height: 5rem;
}

.field-error {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: #dc2626;
}

.form-consents {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: #5c6b7a;
  cursor: pointer;
}

.consent-label input {
  margin-top: 0.125rem;
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  accent-color: #1e3a5f;
}

.link-btn {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-weight: 500;
  color: #1e3a5f;
  text-decoration: underline;
  cursor: pointer;
}

.form-status {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: #dc2626;
}

.form-success {
  text-align: center;
}

.form-success .check {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
  font-size: 1.5rem;
  font-weight: 700;
}

.form-success h2 {
  margin-top: 1rem;
  color: #16a34a;
}

/* Sections */
.section {
  padding: 3.5rem 0;
  border-bottom: 1px solid #e8ecf0;
}

.section-muted {
  background: #f5f7fa;
}

.section h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .section h2 {
    font-size: 1.875rem;
  }
}

.section-desc {
  margin: 0.75rem 0 0;
  color: #5c6b7a;
}

.cards {
  margin-top: 2.5rem;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .cards {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .cards.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .cards.cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  border: 1px solid #e8ecf0;
  border-radius: 0.75rem;
  background: #fff;
  padding: 1.5rem;
}

.card h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: #5c6b7a;
  line-height: 1.6;
}

.two-col {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .two-col {
    grid-template-columns: 1fr 1.2fr;
  }
}

.audience-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.audience-list li {
  display: flex;
  gap: 0.75rem;
  padding: 1rem;
  border: 1px solid #e8ecf0;
  border-radius: 0.5rem;
  background: #fff;
  font-size: 0.875rem;
}

.audience-list li::before {
  content: "";
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  margin-top: 0.5rem;
  border-radius: 50%;
  background: #e67e22;
}

.step-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #e67e22;
}

.cta-band {
  background: #1e3a5f;
  color: #fff;
}

.cta-band .section-desc {
  color: rgba(255, 255, 255, 0.8);
}

.cta-row {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 1024px) {
  .cta-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.faq-box {
  border: 1px solid #e8ecf0;
  border-radius: 0.75rem;
  background: #fff;
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid #e8ecf0;
  padding: 1.5rem;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 500;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  color: #5c6b7a;
  line-height: 1.6;
}

.site-footer {
  padding: 2rem 0;
  font-size: 0.875rem;
  color: #5c6b7a;
}

.footer-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .footer-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.footer-links button {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.footer-links button:hover {
  color: #1a2332;
}

/* Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(26, 35, 50, 0.4);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.open {
  display: flex;
}

.modal {
  width: 100%;
  max-width: 42rem;
  max-height: 88vh;
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 20px 40px rgb(0 0 0 / 0.15);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid #e8ecf0;
}

.modal-head h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.modal-close {
  border: none;
  background: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: #5c6b7a;
  padding: 0.25rem;
}

.modal-body {
  padding: 1.25rem 1.5rem;
  overflow-y: auto;
  max-height: 70vh;
  font-size: 0.875rem;
  color: #5c6b7a;
  line-height: 1.6;
}

.modal-body p {
  margin: 0 0 0.75rem;
}

.modal-body strong {
  color: #1a2332;
}