:root {
  --bg: #06070d;
  --bg-soft: #0b0d14;
  --panel: rgba(20, 25, 33, 0.92);
  --panel-strong: rgba(25, 31, 40, 0.96);
  --panel-alt: rgba(14, 18, 24, 0.92);
  --text: #f5f7fb;
  --text-strong: #ffffff;
  --muted: #9da6b6;
  --muted-strong: #cfd6e1;
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.12);
  --accent: #9a69ff;
  --accent-strong: #7e5bff;
  --accent-soft: #5ce4d4;
  --accent-wash: rgba(154, 105, 255, 0.14);
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
  --font-sans: "SF Pro Text", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "SF Pro Display", "SF Pro Text", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(circle at 16% 18%, rgba(154, 105, 255, 0.18), transparent 24%),
    radial-gradient(circle at 84% 70%, rgba(92, 228, 212, 0.1), transparent 26%),
    linear-gradient(180deg, #0a0b10 0%, #06070d 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  overflow-x: hidden;
}

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

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0)),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.022) 0,
      rgba(255, 255, 255, 0.022) 1px,
      transparent 1px,
      transparent 18px
    );
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}

a {
  color: inherit;
}

main {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 38px 0 88px;
}

.document-shell {
  width: min(980px, calc(100% - 32px));
  padding-top: 30px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  color: #d6c8ff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
  margin-bottom: 14px;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  color: var(--text-strong);
  text-wrap: balance;
  text-rendering: optimizeLegibility;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.8vw, 64px);
  font-weight: 500;
  line-height: 0.82;
  letter-spacing: -0.036em;
  font-stretch: 132%;
  font-variation-settings: "wght" 500, "wdth" 132;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 500;
  line-height: 0.84;
  letter-spacing: -0.03em;
  font-stretch: 126%;
  font-variation-settings: "wght" 500, "wdth" 126;
}

h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.014em;
  font-stretch: 112%;
  font-variation-settings: "wght" 600, "wdth" 112;
}

p,
li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}

ul {
  margin: 14px 0 0;
  padding-left: 20px;
}

li + li {
  margin-top: 8px;
}

strong {
  color: var(--text);
}

code {
  color: #dcd0ff;
}

.section {
  margin-top: 28px;
  padding: 24px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel-strong), var(--panel-alt));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 18px 48px rgba(0, 0, 0, 0.22);
}

.list-links {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.item {
  display: block;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  text-decoration: none;
}

.item small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
}

.note {
  margin-top: 20px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(154, 105, 255, 0.22);
  background: rgba(154, 105, 255, 0.08);
}

.landing-page {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(18px);
  background: rgba(9, 11, 16, 0.76);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(154, 105, 255, 0.3), transparent);
}

.nav-shell,
.footer-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.nav-shell {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.018em;
  font-stretch: 118%;
  font-variation-settings: "wght" 600, "wdth" 118;
  grid-column: 1;
}

.brand-icon {
  width: 34px;
  height: 34px;
  display: block;
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(107, 73, 213, 0.26);
  flex: 0 0 auto;
}

.nav-links {
  display: flex;
  gap: 22px;
  justify-content: center;
  flex-wrap: wrap;
  min-width: 0;
  grid-column: 2;
}

.nav-links a,
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.18s ease, opacity 0.18s ease;
}

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

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: transform 0.18s ease, opacity 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.nav-cta,
.button.primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong) 60%, #6b55f8 100%);
  box-shadow: 0 16px 34px rgba(126, 91, 255, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.nav-cta-scroll {
  grid-column: 3;
  justify-self: end;
  opacity: 0;
  max-width: 0;
  min-height: 0;
  min-width: 0;
  padding: 0;
  border-width: 0;
  box-shadow: none;
  overflow: hidden;
  white-space: nowrap;
  transform: translateY(-4px);
  pointer-events: none;
  transition:
    opacity 0.18s ease,
    max-width 0.18s ease,
    transform 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.nav-cta-scroll.is-visible {
  opacity: 1;
  max-width: 220px;
  min-height: 44px;
  padding: 0 18px;
  border-width: 1px;
  transform: translateY(0);
  pointer-events: auto;
}

.button.secondary {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.035);
}

.nav-cta:hover,
.button:hover {
  transform: translateY(-1px);
}

.hero,
.support-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(360px, 0.94fr);
  gap: 42px;
  align-items: center;
  position: relative;
}

.hero {
  padding: 72px 0 56px;
}

.support-hero {
  padding: 38px;
  border-radius: 32px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16, 20, 27, 0.94), rgba(12, 15, 21, 0.92));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.support-hero::before {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  right: -150px;
  bottom: -180px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(154, 105, 255, 0.22), transparent 68%);
  pointer-events: none;
}

.hero-copy,
.support-hero-copy {
  max-width: 720px;
  position: relative;
  z-index: 1;
}

.hero-copy h1,
.support-hero-copy h1 {
  max-width: 12ch;
}

.hero-lead {
  margin-top: 18px;
  font-size: 18px;
  max-width: 640px;
}

.hero-actions,
.support-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-actions {
  margin-top: 20px;
}

.support-actions {
  margin-top: 26px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-points span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted-strong);
  font-size: 13px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.hero-visual {
  position: relative;
  min-height: 600px;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 40px 30px 80px 0;
  border-radius: 36px;
  background:
    radial-gradient(circle at 28% 22%, rgba(154, 105, 255, 0.24), transparent 34%),
    radial-gradient(circle at 78% 78%, rgba(92, 228, 212, 0.12), transparent 36%);
  opacity: 0.7;
}

.support-meta {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.device-card,
.feature-card,
.step-card,
.surface-card,
.support-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(23, 28, 36, 0.96), rgba(16, 20, 27, 0.94));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 18px 44px rgba(0, 0, 0, 0.2);
}

.primary-device {
  position: relative;
  margin-left: auto;
  width: min(428px, 100%);
  border-radius: 30px;
  padding: 22px;
  overflow: hidden;
}

.screenshot-device {
  padding: 18px;
  background: linear-gradient(180deg, rgba(13, 17, 24, 0.98), rgba(11, 15, 22, 0.96));
}

.poster-device {
  width: min(472px, 100%);
  height: clamp(420px, 54vw, 620px);
  padding: 10px;
}

.primary-device::after,
.content-section::after,
.support-card::after,
.section::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.14), transparent);
  opacity: 0.7;
}

.device-header {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 18px;
}

.device-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-soft), var(--accent));
}

.device-block {
  border-radius: 18px;
  margin-top: 12px;
}

.title-block {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  line-height: 0.86;
  letter-spacing: -0.02em;
  font-stretch: 124%;
  font-variation-settings: "wght" 600, "wdth" 124;
  color: var(--text);
  margin-bottom: 12px;
}

.log-block,
.ai-block,
.user-block {
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.log-block strong,
.log-block small {
  display: block;
}

.log-block small {
  margin-top: 6px;
  color: var(--muted);
}

.ai-block {
  background: linear-gradient(135deg, rgba(154, 105, 255, 0.16), rgba(92, 228, 212, 0.08));
  color: var(--muted-strong);
}

.user-block {
  color: var(--muted-strong);
}

.floating-card {
  position: absolute;
  left: 0;
  bottom: 28px;
  width: min(280px, 72%);
  padding: 18px;
  border-radius: 22px;
  backdrop-filter: blur(18px);
}

.floating-shot {
  background: linear-gradient(180deg, rgba(20, 24, 33, 0.96), rgba(14, 18, 26, 0.94));
}

.poster-float {
  width: min(232px, 62%);
  height: clamp(178px, 22vw, 248px);
  padding: 10px;
}

.device-screenshot,
.floating-screenshot,
.surface-shot {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.floating-screenshot {
  border-radius: 18px;
  margin-top: 10px;
}

.poster-shot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 84%;
  border-radius: 22px;
}

.floating-poster {
  margin-top: 0;
}

.hero-poster {
  object-position: center 87%;
  transform: scale(1.03);
  transform-origin: center;
}

.trend-poster {
  object-position: center 82%;
  transform: scale(1.04);
  transform-origin: center;
}

.mini-label {
  color: #d7caff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.content-section {
  position: relative;
  margin-top: 64px;
  padding: 34px;
  border-radius: 32px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17, 21, 28, 0.9), rgba(13, 17, 23, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 20px 60px rgba(0, 0, 0, 0.18);
  overflow: hidden;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 600;
  color: #d7caff;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 780px;
}

.section-heading p {
  margin-top: 12px;
}

.section-heading.narrow {
  max-width: 720px;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 34px;
}

.split-section p + p {
  margin-top: 14px;
}

.plain-points {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.plain-points span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted-strong);
  font-size: 15px;
  line-height: 1.55;
}

.plain-points span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  box-shadow: 0 0 0 5px rgba(154, 105, 255, 0.08);
}

.card-grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.three-up {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.step-card,
.surface-card,
.support-card {
  position: relative;
  padding: 24px;
  border-radius: 24px;
  overflow: hidden;
}

.feature-card p,
.step-card p,
.surface-card p,
.support-card p {
  margin-top: 10px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.step-index {
  margin-bottom: 16px;
  color: #d7caff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.surface-grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.four-up-layout {
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr) minmax(0, 0.82fr);
  align-items: stretch;
}

.surface-card-main {
  grid-row: span 2;
}

.surface-card-quad {
  min-height: 100%;
}

.surface-preview {
  position: relative;
  min-height: 170px;
  margin-bottom: 18px;
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg, rgba(9, 13, 18, 0.98), rgba(16, 20, 27, 0.94));
  overflow: hidden;
}

.image-preview {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 14px 14px 0;
}

.crop-preview {
  align-items: stretch;
  justify-content: stretch;
  padding: 0;
}

.surface-preview::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 30%);
  pointer-events: none;
}

.large-preview {
  min-height: 352px;
}

.quad-preview {
  min-height: 168px;
}

.surface-shot {
  width: 76%;
  border-radius: 24px;
}

.large-shot {
  width: 72%;
}

.crop-shot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  border: none;
  border-radius: 0;
  box-shadow: none;
  transform: none;
}

.surface-line,
.surface-log,
.surface-note,
.surface-ai,
.message-row,
.bubble,
.memory-stack,
.memory-glow {
  border-radius: 14px;
}

.surface-line {
  width: 52%;
  height: 16px;
  background: rgba(255, 255, 255, 0.9);
}

.surface-line.strong {
  width: 68%;
  height: 20px;
}

.surface-log {
  margin-top: 16px;
  height: 68px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(154, 105, 255, 0.14);
}

.surface-note {
  width: 76%;
  height: 46px;
  margin-top: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.surface-ai {
  width: 88%;
  height: 82px;
  margin-top: 14px;
  background: linear-gradient(135deg, rgba(154, 105, 255, 0.18), rgba(92, 228, 212, 0.1));
}

.bubble {
  height: 42px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.06);
}

.bubble.right {
  width: 78%;
  margin-left: auto;
  background: rgba(154, 105, 255, 0.15);
}

.bubble.left {
  width: 84%;
}

.bubble.left.short {
  width: 52%;
}

.bar-chart {
  display: flex;
  align-items: end;
  gap: 12px;
  height: 120px;
}

.bar-chart span {
  display: block;
  width: 22%;
  border-radius: 999px 999px 8px 8px;
  background: linear-gradient(180deg, rgba(92, 228, 212, 0.9), rgba(154, 105, 255, 0.35));
}

.bar-chart span:nth-child(1) {
  height: 36%;
}

.bar-chart span:nth-child(2) {
  height: 64%;
}

.bar-chart span:nth-child(3) {
  height: 82%;
}

.bar-chart span:nth-child(4) {
  height: 58%;
}

.message-row {
  height: 18px;
  margin-bottom: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.message-row.short {
  width: 74%;
}

.memory-stack {
  width: 82%;
  height: 18px;
  margin-bottom: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.memory-stack.short {
  width: 64%;
}

.memory-glow {
  width: 86%;
  height: 88px;
  margin-top: 18px;
  background: linear-gradient(135deg, rgba(92, 228, 212, 0.12), rgba(154, 105, 255, 0.18));
}

.philosophy-section {
  text-align: center;
}

.philosophy-section .section-heading {
  margin: 0 auto;
}

.cta-section {
  margin-top: 56px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  padding: 34px;
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 20% 30%, rgba(154, 105, 255, 0.16), transparent 34%),
    linear-gradient(180deg, rgba(17, 21, 28, 0.9), rgba(13, 17, 23, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 20px 60px rgba(0, 0, 0, 0.18);
}

.cta-section p {
  margin-top: 12px;
  max-width: 640px;
}

.waitlist-card {
  width: min(100%, 460px);
  display: grid;
  gap: 12px;
}

.waitlist-form {
  display: flex;
  gap: 12px;
  align-items: center;
}

.waitlist-input {
  flex: 1 1 auto;
  min-width: 0;
  height: 54px;
  padding: 0 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.waitlist-input::placeholder {
  color: rgba(203, 209, 224, 0.62);
}

.waitlist-input:focus {
  outline: none;
  border-color: rgba(154, 105, 255, 0.46);
  box-shadow: 0 0 0 4px rgba(154, 105, 255, 0.12);
}

.waitlist-submit {
  flex: 0 0 auto;
}

.waitlist-hint,
.waitlist-status {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}

.waitlist-hint {
  color: var(--muted);
}

.waitlist-status {
  min-height: 22px;
  color: #dfe5f5;
}

.waitlist-status[data-state="success"] {
  color: #cfe9dc;
}

.waitlist-status[data-state="error"] {
  color: #ffc7cf;
}

.waitlist-footer {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.support-grid,
.support-topic-grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.support-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.support-grid.two-up,
.support-topic-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.support-card h3 {
  margin-top: 2px;
}

.support-email-link {
  color: inherit;
  text-decoration: none;
}

.support-email-link:hover {
  color: var(--text);
}

.support-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.support-list li {
  position: relative;
  padding-left: 18px;
}

.support-list li::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
}

.support-card .button,
.support-card .item {
  margin-top: 16px;
}

.document-page .content-section:first-of-type {
  margin-top: 32px;
}

.site-footer {
  margin-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-shell {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0 48px;
}

.footer-shell p {
  margin-top: 10px;
  max-width: 420px;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

@media (max-width: 1080px) {
  .hero,
  .support-hero,
  .split-section,
  .surface-grid,
  .cta-section {
    display: grid;
    grid-template-columns: 1fr;
  }

  .three-up,
  .steps-grid,
  .support-grid,
  .support-grid.two-up,
  .support-topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .surface-card-main,
  .surface-card-quad {
    grid-row: auto;
    grid-column: auto;
  }

  .hero-visual {
    min-height: auto;
  }

  .waitlist-card {
    width: 100%;
  }

  .floating-card {
    position: relative;
    left: auto;
    bottom: auto;
    width: min(320px, 100%);
    margin-top: 18px;
  }
}

@media (max-width: 720px) {
  main,
  .document-shell,
  .nav-shell,
  .footer-shell {
    width: min(100% - 28px, 100%);
  }

  .nav-shell {
    min-height: auto;
    padding: 14px 0;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    row-gap: 14px;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
  }

  .nav-cta-scroll {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    align-self: start;
  }

  .nav-links {
    grid-column: 1 / -1;
    grid-row: 2;
    gap: 14px;
    justify-content: flex-start;
    flex-wrap: nowrap;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .hero {
    padding-top: 38px;
    gap: 28px;
  }

  .waitlist-form {
    flex-direction: column;
    align-items: stretch;
  }

  .support-hero,
  .content-section,
  .cta-section,
  .section {
    padding: 22px;
    border-radius: 24px;
  }

  .three-up,
  .steps-grid,
  .surface-grid,
  .support-grid,
  .support-grid.two-up,
  .support-topic-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1,
  .support-hero-copy h1 {
    max-width: none;
  }

  .footer-shell {
    flex-direction: column;
    padding-top: 24px;
  }
}