:root {
  --color-brand-blue: #54bded;
  --color-brand-blue-deep: #34a3da;
  --color-warm-white: #ffffff;
  --color-engaged-black: #212121;
  --color-open-gray: #f5f6f7;
  --color-muted: #9aa0a6;
  --color-lede: #555555;
  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --font-sans: "Source Sans 3", "Segoe UI", sans-serif;
}

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

html {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font-sans);
  color: var(--color-engaged-black);
  background: var(--color-open-gray);
}

.stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 2rem 1.5rem;
  overflow: hidden;
  text-align: center;
}

.stage__wash {
  position: absolute;
  inset: -10%;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 50% 35%, rgba(84, 189, 237, 0.22), transparent 70%),
    linear-gradient(165deg, var(--color-open-gray) 0%, var(--color-warm-white) 48%, #eaf7fd 100%);
  animation: wash-drift 18s ease-in-out infinite alternate;
}

.stage__inner {
  position: relative;
  z-index: 1;
  max-width: 36rem;
}

.brand-logo {
  width: clamp(6rem, 22vw, 10rem);
  height: auto;
  margin: 0 0 1rem;
  opacity: 0;
  transform: translateY(0.75rem);
}

.brand {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 8vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--color-engaged-black);
  opacity: 0;
  transform: translateY(0.75rem);
}

.brand--compact {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
}

.eyebrow {
  margin: 0 0 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-brand-blue-deep);
  opacity: 0;
  transform: translateY(0.75rem);
}

.lede {
  margin: 0 0 2rem;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-lede);
  opacity: 0;
  transform: translateY(0.75rem);
}

.teasers {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  opacity: 0;
  transform: translateY(0.5rem);
}

html.is-ready .brand-logo,
html.is-ready .brand,
html.is-ready .eyebrow,
html.is-ready .lede,
html.is-ready .teasers {
  animation: rise-fade 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

html.is-ready .brand {
  animation-delay: 0.12s;
}

html.is-ready .eyebrow {
  animation-delay: 0.24s;
}

html.is-ready .lede {
  animation-delay: 0.36s;
}

html.is-ready .teasers {
  animation-delay: 0.54s;
}

@keyframes rise-fade {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wash-drift {
  from {
    transform: scale(1) translate(0, 0);
  }

  to {
    transform: scale(1.04) translate(1.5%, -1%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .stage__wash {
    animation: none;
  }

  .brand-logo,
  .brand,
  .eyebrow,
  .lede,
  .teasers,
  html.is-ready .brand-logo,
  html.is-ready .brand,
  html.is-ready .eyebrow,
  html.is-ready .lede,
  html.is-ready .teasers {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

:root {
  --color-focus: #1f6f9c;
  --color-surface: #ffffff;
  --color-surface-alt: #f0f6fb;
  --color-border: #e2e6ea;
  --color-danger: #b3261e;
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --shadow-sm: 0 1px 2px rgba(33, 33, 33, 0.06);
  --shadow-md: 0 6px 24px rgba(33, 33, 33, 0.08);
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Site navigation */
.site-nav {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-nav__brand {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-engaged-black);
  text-decoration: none;
}

.site-nav__links {
  display: flex;
  gap: 1.5rem;
  font-size: 0.9375rem;
}

.site-nav__links a {
  color: var(--color-engaged-black);
  text-decoration: none;
  font-weight: 600;
}

.site-nav__links a:hover {
  color: var(--color-brand-blue-deep);
}

/* Home: stage now shares the page with sections below */
.stage {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

/* Teaser cards */
.teaser-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.25rem;
  max-width: 56rem;
  margin: 0 auto;
  padding: clamp(1rem, 4vw, 3rem) clamp(1rem, 4vw, 3rem) 4rem;
}

.teaser-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  color: var(--color-engaged-black);
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.teaser-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.teaser-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-engaged-black);
}

.teaser-card__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-lede);
}

.teaser-card__link {
  margin-top: auto;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-brand-blue-deep);
}

/* Beta signup */
.beta {
  max-width: 40rem;
  margin: 0 auto;
  padding: 3rem clamp(1rem, 4vw, 3rem) 5rem;
  scroll-margin-top: 6rem;
}

.beta__inner {
  padding: clamp(1.75rem, 4vw, 2.75rem);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.beta__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: var(--color-engaged-black);
}

.beta__lede {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-lede);
}

.beta__status {
  margin: 0 0 1.25rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  line-height: 1.45;
}

.beta__status--thanks {
  background: rgba(0, 245, 132, 0.12);
  color: #0a6b46;
  border: 1px solid rgba(0, 245, 132, 0.35);
}

.beta__status--invalid {
  background: rgba(179, 38, 30, 0.08);
  color: var(--color-danger);
  border: 1px solid rgba(179, 38, 30, 0.3);
}

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

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-engaged-black);
}

.field__input {
  padding: 0.7rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-engaged-black);
  background: var(--color-warm-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field__input:focus {
  border-color: var(--color-brand-blue);
  box-shadow: 0 0 0 3px rgba(84, 189, 237, 0.18);
  outline: none;
}

.field__input--area {
  resize: vertical;
  min-height: 6rem;
}

.field--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.field--turnstile {
  min-height: 4.0625rem;
}

.beta__submit {
  align-self: flex-start;
  padding: 0.8rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-warm-white);
  background: var(--color-brand-blue);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.1s ease;
}

.beta__submit:hover {
  background: var(--color-brand-blue-deep);
}

.beta__submit:active {
  transform: translateY(1px);
}

/* Product pages */
.page {
  max-width: 44rem;
  margin: 0 auto;
  padding: 3rem clamp(1rem, 4vw, 3rem) 5rem;
}

.page__header {
  margin-bottom: 2.5rem;
}

.page__title {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--color-engaged-black);
}

.page__lede {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--color-lede);
}

.page__section {
  margin: 0 0 2rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-lede);
}

.page__heading {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-engaged-black);
}

.feature-list {
  margin: 0;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.feature-list li {
  line-height: 1.55;
}

.feature-list strong {
  color: var(--color-engaged-black);
}

.page__section--callout {
  padding: clamp(1.5rem, 4vw, 2.25rem);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin: 0 0 1.5rem;
  opacity: 0;
  transform: translateY(0.5rem);
}

html.is-ready .hero-actions {
  animation: rise-fade 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: 0.48s;
}

@media (prefers-reduced-motion: reduce) {
  .hero-actions,
  html.is-ready .hero-actions {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

.cta {
  display: inline-block;
  margin-top: 0;
  padding: 0.8rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-warm-white);
  background: var(--color-brand-blue);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background 0.15s ease, transform 0.1s ease;
}

.cta:hover {
  background: var(--color-brand-blue-deep);
}

.cta:active {
  transform: translateY(1px);
}

.cta--secondary {
  color: var(--color-brand-blue-deep);
  background: var(--color-warm-white);
  border: 1px solid var(--color-border);
}

.cta--secondary:hover {
  color: var(--color-warm-white);
  background: var(--color-brand-blue-deep);
  border-color: var(--color-brand-blue-deep);
}

/* Footer */
.site-footer {
  padding: 1.75rem clamp(1rem, 4vw, 3rem);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.site-footer__text {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-muted);
}

@media (max-width: 32rem) {
  .site-nav {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .site-nav__links {
    gap: 1rem;
    font-size: 0.875rem;
  }
}