/* ---- Reset-ish ---- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---- Theme ---- */
/* Dusty mauve rose from Jupiter's palette */
:root {
  --brand: #D8A7B1;
  --text: #1a1a1a;
  --muted: #5b5b5b;
  --bg: #ffffff;
  --panel: #ffffffee;
  --ring: 0 0 0 3px rgba(216,167,177,0.45);
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #f5f5f5;
    --muted: #cfcfcf;
    --bg: #0b0b0c;
    --panel: #121214ee;
  }
}

body {
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(216,167,177,0.25), transparent 60%),
    radial-gradient(1200px 600px at 110% 110%, rgba(216,167,177,0.25), transparent 60%),
    var(--bg);
}

/* ---- Layout ---- */
.container {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 4rem 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.5rem;
}

.logo { width: 40px; height: 40px; }

.site-name {
  font-size: 1.125rem;
  letter-spacing: .02em;
  margin: 0;
}

.hero {
  text-align: center;
  background: var(--panel);
  backdrop-filter: blur(8px);
  padding: 2rem 1.5rem;
border: 2px solid #D8A7B1;   /* brand color border */
  max-width: 680px;
  border-radius: 12px;
  margin-bottom: 2rem;
  background-color: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  transition: all 0.3s ease;   /* smooth hover animation */
}

.hero:hover {
  border-color: #b37480;       /* darker mauve rose on hover */
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transform: translateY(-2px);
}

.headline {
  font-size: clamp(1.6rem, 2.2vw + 1.2rem, 2.6rem);
  margin: 0 0 .5rem 0;
}

.tagline {
  color: var(--muted);
  margin: 0 auto 1.25rem;
  max-width: 52ch;
}

.cta {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
  justify-items: center;
}

.notify-form {
  display: flex;
  align-items: center;
  gap: .5rem;
  width: 100%;
  max-width: 520px;
}

.notify-form input[type="email"] {
  flex: 1;
  padding: .85rem 1rem;
  border: 1px solid rgba(0,0,0,.12);
  border-radius: 12px;
  outline: none;
  background: #fff;
}

@media (prefers-color-scheme: dark) {
  .notify-form input[type="email"] {
    border-color: rgba(255,255,255,.16);
    background: #17171a;
    color: var(--text);
  }
}

.notify-form input[type="email"]:focus-visible {
  box-shadow: var(--ring);
  border-color: transparent;
}

.btn {
  padding: .85rem 1.1rem;
  border: none;
  border-radius: 12px;
  background: var(--brand);
  color: #111;
  font-weight: 600;
  cursor: pointer;
}
.btn:focus-visible { box-shadow: var(--ring); outline: none; }
.btn:disabled { opacity: .6; cursor: not-allowed; }

.form-msg {
  margin: .5rem 0 0;
  font-size: .95rem;
  color: var(--muted);
}

.alt-contact { text-align: center; color: var(--muted); }

.socials {
  display: flex;
  gap: .75rem;
  margin-top: 1.25rem;
}
.socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px dashed rgba(0,0,0,.18);
  text-decoration: none;
  font-weight: 700;
  color: inherit;
}
@media (prefers-color-scheme: dark) {
  .socials a { border-color: rgba(255,255,255,.18); }
}

.footer {
  margin-top: 2rem;
  color: var(--muted);
  text-align: center;
}

/* A11y helpers */
.visually-hidden {
  position: absolute !important;
  height: 1px; width: 1px;
  overflow: hidden; clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* ===== Nav Styles ===== */
.site-nav {
  margin-top: 0.75rem;
}

.site-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.25rem;
  justify-content: center;
}

.site-nav a {
  text-decoration: none;
  font-weight: 600;
  color: var(--text);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.site-nav a:hover {
  background: var(--brand);
  color: #111;
}

.site-nav a.active {
  border-bottom: 2px solid var(--brand);
}

section {
  margin-bottom: 2rem; /* adds space below each section */
}