:root {
  --bg: #f7f8ff;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --text: #111827;
  --muted: #4b5563;
  --line: rgba(99, 102, 241, 0.14);
  --primary: #6366f1;
  --primary-dark: #4338ca;
  --accent: #8b5cf6;
  --accent-soft: #ede9fe;
  --success: #10b981;
  --shadow: 0 28px 60px rgba(67, 56, 202, 0.16);
  --radius: 28px;
  --container: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(139, 92, 246, 0.16), transparent 38%),
    linear-gradient(180deg, #ffffff 0%, #f7f8ff 42%, #eef2ff 100%);
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}

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

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

button {
  font: inherit;
}

.skip-link {
  position: absolute;
  top: -48px;
  right: 16px;
  background: var(--primary);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  z-index: 20;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.narrow {
  max-width: 860px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 20px 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-weight: 800;
  font-size: 1.1rem;
}

.brand-mark img {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.2);
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
}

.top-nav a {
  transition: color 180ms ease, transform 180ms ease;
}

.top-nav a:hover,
.top-nav a:focus-visible {
  color: var(--primary-dark);
  transform: translateY(-1px);
}

.hero {
  padding: 28px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.8rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.12);
  color: var(--primary-dark);
  font-size: 0.95rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2rem, 4vw, 4.2rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.55rem, 3vw, 2.4rem);
}

h3 {
  font-size: 1.18rem;
}

.hero-text,
.section p,
.faq-item p,
.feature-card p,
.status-card p {
  color: var(--muted);
}

.hero-text {
  font-size: 1.08rem;
  max-width: 58ch;
  margin: 1rem 0 0;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.5rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  min-height: 56px;
  padding: 0.9rem 1.4rem;
  border: 0;
  border-radius: 18px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-dark), var(--accent));
  color: #fff;
  box-shadow: 0 18px 40px rgba(99, 102, 241, 0.28);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.88);
  color: var(--primary-dark);
  border: 1px solid rgba(99, 102, 241, 0.18);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.coming-soon {
  position: relative;
  overflow: hidden;
  cursor: not-allowed;
}

.coming-soon::after {
  content: "Coming Soon";
  position: absolute;
  inset-inline-end: 12px;
  top: 10px;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: rgba(139, 92, 246, 0.15);
  color: var(--accent);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  animation: floatTag 2.6s ease-in-out infinite;
}

@keyframes floatTag {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.72;
  }
  50% {
    transform: translateY(-3px);
    opacity: 1;
  }
}

.status-card,
.logo-shell,
.feature-card,
.faq-item {
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.status-card {
  max-width: 520px;
  padding: 1rem 1.1rem;
  border-radius: 22px;
}

.status-card strong {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.status-dot {
  width: 10px;
  height: 10px;
  display: inline-block;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 10px rgba(16, 185, 129, 0.12);
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.18);
  }
}

.hero-visual {
  display: grid;
  gap: 1rem;
}

.logo-shell {
  border-radius: 36px;
  padding: 1rem;
}

.logo-shell img {
  width: 100%;
  border-radius: 28px;
}

.signal-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  font-weight: 700;
}

.signal-list li::before {
  content: "";
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.section {
  padding: 58px 0;
}

.section-muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.4), rgba(237, 233, 254, 0.45));
  border-top: 1px solid rgba(99, 102, 241, 0.1);
  border-bottom: 1px solid rgba(99, 102, 241, 0.1);
}

.section-heading {
  margin-bottom: 1.4rem;
}

.feature-grid,
.faq-list {
  display: grid;
  gap: 1rem;
}

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

.feature-card,
.faq-item {
  padding: 1.3rem;
  border-radius: 24px;
}

.site-footer {
  padding: 24px 0 36px;
  color: var(--muted);
}

.page-shell {
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: var(--surface);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.page-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 1rem;
}

.page-intro {
  color: var(--muted);
  margin: 0 0 1.5rem;
  font-size: 1.04rem;
}

.policy-block + .policy-block {
  margin-top: 1.6rem;
}

.policy-block p {
  color: var(--muted);
}

.rich-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}

.rich-list li {
  padding: 1rem 1rem;
  border-radius: 18px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  color: var(--muted);
}

.inline-link,
.contact-mail {
  color: var(--primary-dark);
  font-weight: 800;
}

.contact-card {
  margin: 1.6rem 0;
  padding: 1.4rem;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(139, 92, 246, 0.1));
  border: 1px solid rgba(99, 102, 241, 0.16);
}

.contact-mail {
  display: inline-block;
  margin: 0.8rem 0 0.4rem;
  font-size: 1.12rem;
}

.footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(99, 102, 241, 0.14);
  padding-top: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

@media (max-width: 960px) {
  .hero-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    order: 2;
  }

  .hero-visual {
    order: 1;
  }
}

@media (max-width: 640px) {
  .site-header,
  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-nav {
    gap: 0.75rem;
  }

  .btn {
    width: 100%;
  }

  .hero {
    padding-top: 8px;
  }

  .section {
    padding: 42px 0;
  }

  .logo-shell,
  .feature-card,
  .faq-item,
  .status-card,
  .page-shell,
  .contact-card {
    border-radius: 20px;
  }
}