:root {
  --background: #fcfcfc;
  --surface-ivory: #fcfcfc;
  --surface-card: #ffffff;
  --lavender-mist: #f0f4fe;
  --foreground: #020520;
  --body: #14141e;
  --primary: #145aff;
  --primary-hover: #3b82f6;
  --secondary: #f0f4fe;
  --muted: #374151;
  --helper: #6b7280;
  --border: #e2e8f0;
  --ring: #0099ff;
  --success: #16ca2e;
  --warning: #ffa64d;
  --danger: #f26052;
  --surface-wash: #f0f4fe;
  --surface-wash-strong: rgba(20, 90, 255, 0.1);
  --shadow-card:
    rgba(0, 0, 0, 0.082) 0px 0.36px 1.8px -1.4px, rgba(0, 0, 0, 0.07) 0px 1.37px 6.87px -2.8px, rgba(0, 0, 0, 0.016) 0px 6px 30px -4.25px;
  --shadow-lg: rgba(0, 0, 0, 0.1) 0px 0px 4px -2px;
  --shadow-blue: rgba(20, 90, 255, 0.1) 0 0 100px -28px;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
  -webkit-text-size-adjust: 100%;
  touch-action: manipulation;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--body);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.56;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

button {
  font: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(0, 153, 255, 0.3);
  outline-offset: 3px;
}

.container {
  width: min(1200px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 12px;
  z-index: 20;
  width: min(1200px, calc(100% - 32px));
  margin: 12px auto 0;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid var(--border);
  border-radius: 999px;
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  transition: box-shadow 0.18s ease;
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-card);
}

.header-content {
  width: 100%;
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 28px;
  padding-inline: 24px;
}

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

.brand img {
  display: block;
  width: 132px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-inline: auto;
}

.main-nav a,
.footer-content nav a {
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}

.main-nav a {
  color: var(--body);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--primary);
}

.button.nav-mobile-only {
  display: none;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--foreground);
  transition:
    transform 0.16s ease,
    opacity 0.16s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: relative;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 4px;
}

.nav-toggle[aria-expanded="true"] span {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] span::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span::after {
  top: -2px;
  transform: rotate(-45deg);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 48px;
  font-size: 15px;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  transition:
    background-color 0.16s ease,
    border-color 0.16s ease,
    color 0.16s ease;
}

.button-primary {
  background: var(--primary);
  color: var(--surface-card) !important;
}

.button-primary:hover {
  background: var(--primary-hover);
}

.button-outline,
.button-ghost {
  border-color: var(--border);
  background: var(--surface-card);
  color: var(--foreground);
}

.button-outline:hover,
.button-ghost:hover {
  background: var(--surface-ivory);
}

.hero {
  padding: 48px 0 80px;
}

.hero-shell {
  border-radius: 16px;
  overflow: hidden;
  padding: 80px 52px 32px;
  background: linear-gradient(180deg, rgba(20, 90, 255, 0.1), rgba(182, 203, 253, 0.4));
}

.hero-copy {
  max-width: 900px;
  margin-inline: auto;
  text-align: center;
}

.status-badge {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: var(--surface-card);
  color: var(--primary);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.077px;
}

.status-badge span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
}

.section-label {
  display: inline-block;
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

h1,
h2,
h3 {
  color: var(--foreground);
}

h1 {
  max-width: 920px;
  margin: 0 auto 24px;
  font-size: clamp(40px, 6.4vw, 84px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 600;
}

h1 span {
  color: var(--primary);
}

.hero-copy > p {
  max-width: 640px;
  margin: 0 auto 32px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 24px;
  margin: 32px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 13px;
  list-style: none;
}

.hero-points li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-points li > span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--primary);
}

.app-frame {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-card);
  box-shadow: var(--shadow-lg);
}

.app-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-frame {
  max-width: 1080px;
  margin: 52px auto 0;
  padding: 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-blue), var(--shadow-lg);
  backdrop-filter: blur(14px);
}

.hero-frame img {
  border-radius: 0 0 6px 6px;
}

.frame-bar {
  min-height: 36px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 8px 8px;
  color: var(--muted);
}

.frame-bar > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--border);
}

.frame-bar > span:first-child {
  background: var(--danger);
}

.frame-bar > span:nth-child(2) {
  background: var(--warning);
}

.frame-bar > span:nth-child(3) {
  background: var(--success);
}

.frame-bar strong {
  margin-left: 6px;
  font-size: 11px;
  font-weight: 500;
}

.integration-strip {
  max-width: 760px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin: 32px auto 0;
  padding: 12px 20px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: var(--surface-card);
  color: var(--muted);
  font-size: 13px;
}

.integration-strip > span {
  color: var(--body);
  font-weight: 500;
}

.integration-strip ul {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.integration-strip li {
  font-weight: 500;
}

section:not(.hero) {
  padding: 80px 0;
}

.section-header {
  margin-bottom: 40px;
}

.section-header-centered {
  max-width: 720px;
  display: flex;
  align-items: center;
  flex-direction: column;
  margin-inline: auto;
  text-align: center;
}

.section-label {
  margin-bottom: 16px;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(32px, 4.2vw, 48px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 600;
}

.section-header > p {
  max-width: 640px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.56;
}

.feature-shell,
.benefit-shell,
.workflow-shell {
  padding: 0;
}