/* Palette from branding/README.md — keep in sync. */
:root {
  --bg: #101014;
  --tile: #15151A;
  --surface: #1B1B22;
  --border: rgba(255, 255, 255, 0.08);
  --text: #F2EEE6;
  --muted: #A9A498;
  --amber: #F5A623;
  --amber-hi: #FFC663;
  --halo: #FFD58A;
  --cream: #FFF1CC;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
    system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: var(--amber-hi);
  text-decoration: none;
}

h1, h2, h3 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI",
    system-ui, sans-serif;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

/* Nav */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(16, 16, 20, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.wordmark img {
  border-radius: 6px;
}

.wordmark b {
  font-weight: 700;
}

.wordmark span {
  font-weight: 300;
}

/* Buttons */

.button {
  display: inline-block;
  background: var(--amber);
  color: #15151A;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 10px;
  transition: background 0.15s ease;
}

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

.button-small {
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 0.95rem;
}

.button-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Hero */

.hero {
  position: relative;
  padding: 96px 0 0;
  text-align: center;
  overflow: hidden;
}

/* Doorway glow: warm light rising behind the app window. */
.hero::before {
  content: "";
  position: absolute;
  inset: auto 0 -20%;
  height: 70%;
  background: radial-gradient(
    ellipse 60% 100% at 50% 100%,
    rgba(245, 166, 35, 0.16),
    rgba(245, 166, 35, 0.04) 55%,
    transparent 75%
  );
  pointer-events: none;
}

.hero .container {
  position: relative;
}

.kicker {
  color: var(--amber);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 3.9rem);
  font-weight: 700;
  line-height: 1.08;
  max-width: 17ch;
  margin: 0 auto 24px;
}

.lede {
  color: var(--muted);
  font-size: 1.2rem;
  max-width: 56ch;
  margin: 0 auto 36px;
  text-wrap: balance;
}

.cta-row {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.cta-note {
  color: var(--muted);
  opacity: 0.8;
  font-size: 0.85rem;
  margin-bottom: 66px;
}

/* App window placeholder */

.window {
  max-width: 860px;
  margin: 0 auto;
  background: var(--tile);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 14px 14px 0 0;
  box-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.04) inset,
    0 -30px 80px rgba(245, 166, 35, 0.07),
    0 20px 60px rgba(0, 0, 0, 0.5);
}

.window-bar {
  display: flex;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.window-bar span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}

.window-body {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.window-poster,
.window-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (prefers-reduced-motion: reduce) {
  .window-video {
    display: none;
  }
}

/* Features */

.features {
  border-top: 1px solid var(--border);
  background: var(--tile);
  padding: 96px 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
}

.feature h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--cream);
}

.feature p {
  color: var(--muted);
  font-size: 0.98rem;
}

.badge {
  display: inline-block;
  vertical-align: 0.15em;
  margin-left: 6px;
  padding: 2px 9px;
  border: 1px solid var(--amber);
  border-radius: 999px;
  color: var(--amber);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Privacy */

.privacy {
  padding: 110px 0;
}

.privacy-inner {
  max-width: 760px;
  text-align: center;
}

.privacy h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: var(--halo);
  margin-bottom: 22px;
}

.privacy p {
  color: var(--muted);
  font-size: 1.12rem;
}

.privacy p + p {
  margin-top: 20px;
}

/* Closing CTA */

.closing {
  border-top: 1px solid var(--border);
  background:
    radial-gradient(
      ellipse 50% 90% at 50% 100%,
      rgba(245, 166, 35, 0.12),
      transparent 70%
    ),
    var(--tile);
  padding: 110px 0;
}

.closing-inner {
  max-width: 620px;
  text-align: center;
}

.closing h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-bottom: 16px;
}

.closing p {
  color: var(--muted);
  margin-bottom: 32px;
}

/* Footer */

.footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.footer a {
  color: var(--muted);
}

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