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

:root {
  --bg: #fefefe;
  --text: #000000;
  --muted: hsl(0, 0%, 50%);
  --accent: #1f7a4d;
  --accent-dark: #16653e;
  --border: hsl(0, 0%, 93%);
  --max-width: 1080px;
  --ease-out-soft: cubic-bezier(0.22, 1, 0.36, 1);
}

body {
  margin: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

main {
  flex: 1;
}

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

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(254, 254, 254, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

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

.logo {
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.landing {
  display: flex;
  flex-direction: column;
}

.panel {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: min(800px, 100svh);
  padding: 3rem 1.5rem;
}

.panel-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
  width: min(100%, 558px);
}

.panel-phone {
  margin: 0;
  width: min(100%, 237px);
  overflow: hidden;
  border-radius: 2.5rem;
}

.panel-phone img {
  width: 100%;
}

.panel-copy {
  margin: 0;
  width: min(100%, 249px);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: normal;
  letter-spacing: -0.02em;
  text-align: center;
  text-wrap: pretty;
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.panel-copy h1,
.panel-copy p {
  margin: 0;
}

.panel-copy h1 {
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  letter-spacing: inherit;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  text-align: center;
}

.footer-inner p {
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--text);
}

.legal-page {
  padding: 4rem 0 5rem;
}

.legal-inner {
  max-width: 48ch;
  text-wrap: pretty;
}

.updated {
  margin: 0 0 3rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.legal-section {
  margin-bottom: 2.125rem;
}

.legal-section h2 {
  margin: 0 0 0.75rem;
  font-size: 1.375rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.legal-section p,
.legal-section ul {
  margin: 0 0 1rem;
  color: var(--text);
}

.legal-section ul {
  padding-left: 1.375rem;
}

.legal-section li + li {
  margin-top: 0.375rem;
}

.legal-page a {
  transition: text-decoration-color 0.2s ease;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: color-mix(in srgb, var(--text) 15%, transparent);
}

.legal-page a:hover {
  text-decoration-color: color-mix(in srgb, var(--text) 40%, transparent);
}

/* Reveal: fade + slight slide up (only when JS enables .js-reveal) */
.js-reveal .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 500ms var(--ease-out-soft),
    transform 500ms var(--ease-out-soft);
}

.js-reveal .reveal--sm {
  transform: translateY(12px);
  transition-duration: 420ms;
}

.js-reveal .legal-body.reveal {
  transform: translateY(10px);
  transition-duration: 480ms;
}

.js-reveal .is-inview .panel-phone.reveal,
.js-reveal .is-inview .panel-copy.reveal,
.js-reveal .legal-page.is-inview .reveal {
  opacity: 1;
  transform: translateY(0);
}

.js-reveal .is-inview .panel-phone.reveal {
  transition-delay: 0ms;
}

.js-reveal .is-inview .panel-copy.reveal {
  transition-delay: 80ms;
}

.js-reveal .legal-page.is-inview h1.reveal {
  transition-delay: 0ms;
}

.js-reveal .legal-page.is-inview .updated.reveal {
  transition-delay: 60ms;
}

.js-reveal .legal-page.is-inview .legal-body.reveal {
  transition-delay: 100ms;
}

@media (min-width: 768px) {
  .panel-inner {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 72px;
    width: auto;
  }

  .panel-copy {
    text-align: left;
  }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .js-reveal .is-inview .panel-phone.reveal,
  .js-reveal .is-inview .panel-copy.reveal,
  .js-reveal .legal-page.is-inview .reveal {
    transition: none;
    transition-delay: 0ms;
  }
}