:root {
  --color-brand: #1faabd;
  --color-brand-dark: #178a9a;
  --color-ink: #1a2330;
  --color-muted: #5c6678;
  --color-bg: #fafbfc;
  --color-surface: #ffffff;
  --color-border: #e2e6ec;
  --font: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --radius: 10px;
  --shadow: 0 8px 30px rgba(26, 35, 48, 0.08);
  --max-content: 42rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-surface);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 999;
  padding: 0.75rem 1rem;
  background: var(--color-brand);
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius);
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

a {
  color: var(--color-brand-dark);
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1120px, 100% - 2rem);
  margin-inline: auto;
}

.container.narrow {
  max-width: var(--max-content);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand-logo {
  height: auto;
  max-width: min(200px, 48vw);
  display: block;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem 1.25rem;
  flex-wrap: wrap;
}

.header-nav a:not(.btn) {
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--color-ink);
  text-decoration: none;
}

.header-nav a:not(.btn):hover {
  color: var(--color-brand-dark);
  text-decoration: underline;
}

.hero {
  padding: 3rem 0 3.5rem;
  background: linear-gradient(165deg, #f0f9fb 0%, #fff 55%);
}

.hero-grid {
  max-width: 48rem;
}

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-brand-dark);
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-size: clamp(1.85rem, 4vw, 2.45rem);
  line-height:1.2;
  margin: 0 0 1rem;
  font-weight: 700;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin: 0 0 1.25rem;
}

.hero-bullets {
  margin: 0 0 1.75rem;
  padding-left: 1.2rem;
  color: var(--color-ink);
}

.hero-bullets li {
  margin-bottom: 0.35rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.section {
  padding: 3rem 0;
}

.section-alt {
  background: var(--color-bg);
}

.section h2 {
  font-size: 1.65rem;
  margin: 0 0 1rem;
}

.section h3 {
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
}

.section p {
  margin: 0 0 1rem;
  color: var(--color-muted);
}

.section p:last-child {
  margin-bottom: 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow);
}

.card h3 {
  color: var(--color-ink);
  font-size: 1.05rem;
}

.card p {
  font-size: 0.98rem;
  margin: 0;
}

.reassurance {
  margin-top: 2rem !important;
  padding: 1rem 1.25rem;
  background: #e8f6f8;
  border-radius: var(--radius);
  border-left: 4px solid var(--color-brand);
  color: var(--color-ink) !important;
}

.outcome-list {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  color: var(--color-muted);
}

.outcome-list li {
  margin-bottom: 0.5rem;
}

.outcome-list li em {
  color: var(--color-ink);
  font-style: normal;
  font-weight: 600;
}

.schedule-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-surface);
}

.schedule-list li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--color-border);
  align-items: baseline;
}

.schedule-list li:last-child {
  border-bottom: 0;
}

.schedule-list span:first-child {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-brand-dark);
}

.fine-print {
  font-size: 0.9rem !important;
  margin-top: 1rem !important;
}

.section-cta {
  margin-top: 1.75rem !important;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.35rem;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn-sm {
  padding: 0.45rem 0.95rem;
  font-size: 0.875rem;
}

.btn-primary {
  background: var(--color-brand);
  color: #fff !important;
  border-color: var(--color-brand);
}

.btn-primary:hover {
  background: var(--color-brand-dark);
  border-color: var(--color-brand-dark);
  text-decoration: none;
}

.btn-primary:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink) !important;
  border-color: var(--color-border);
}

.btn-ghost:hover {
  border-color: var(--color-brand);
  color: var(--color-brand-dark) !important;
  text-decoration: none;
}

.waitlist-section .form-intro {
  max-width: var(--max-content);
  margin-bottom: 1.75rem;
  color: var(--color-muted);
}

.waitlist-form {
  max-width: 36rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.form-row.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 540px) {
  .form-row.two {
    grid-template-columns: 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field .label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-ink);
}

.field input,
.field select {
  font-family: var(--font);
  font-size: 1rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #fff;
}

.field input:focus,
.field select:focus {
  outline: 2px solid var(--color-brand);
  outline-offset: 1px;
}

.field.checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.6rem;
}

.field.checkbox input {
  margin-top: 0.35rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-brand);
}

.field.checkbox span {
  font-size: 0.95rem;
  color: var(--color-muted);
}

.form-error {
  color: #b42318;
  font-size: 0.9rem;
  margin: 0;
}

.form-success {
  max-width: var(--max-content);
  padding: 1.5rem;
  background: #e8f6f8;
  border-radius: var(--radius);
  border: 1px solid #b8e4eb;
  margin-bottom: 2rem;
}

.form-success h3 {
  margin-top: 0;
  color: var(--color-ink);
}

.hidden {
  display: none !important;
}

.faq-list {
  margin: 1.25rem 0 0;
}

.faq-item {
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  padding-top: 0;
}

.faq-item dt {
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 0.35rem;
}

.faq-item dd {
  margin: 0;
  color: var(--color-muted);
}

.contact-section p {
  font-size: 1.1rem;
}

.site-footer {
  padding: 2.5rem 0;
  background: var(--color-ink);
  color: #c5cdd8;
  text-align: center;
}

.footer-inner p {
  margin: 0.5rem 0;
}

.footer-brand {
  font-weight: 700;
  color: #fff;
  font-size: 1.1rem;
}

.footer-meta {
  font-size: 0.9rem;
}

.site-footer .btn-primary {
  margin-top: 0.5rem;
}

.footer-legal {
  font-size: 0.8rem;
  margin-top: 1.5rem !important;
  opacity: 0.85;
}