/* ORA Production — LP shared styles */
/* Primary palette variables — override per-IP via :root on <html> */
:root {
  --color-accent: #c97a5a;
  --color-accent-dark: #a85e3e;
  --color-bg: #0f0f0f;
  --color-surface: #1a1a1a;
  --color-text: #f0ece6;
  --color-muted: #9a9390;
  --color-border: #2e2a26;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: 'Georgia', 'Times New Roman', serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ── */
h1, h2, h3 { line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.25rem, 3vw, 1.75rem); font-weight: 600; }
p  { font-size: 1.05rem; color: var(--color-text); }

/* ── Layout helpers ── */
.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 3rem;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  filter: brightness(0.45);
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  padding: 0 1.25rem;
}
.hero-badge {
  display: inline-block;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.85rem;
}
.hero h1 {
  color: #fff;
  margin-bottom: 1rem;
  text-shadow: 0 2px 24px rgba(0,0,0,0.7);
}
.hero .tagline {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: rgba(255,255,255,0.82);
  margin-bottom: 2rem;
  font-style: italic;
}
.scroll-cue {
  display: inline-block;
  margin-top: 1rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* ── Sections ── */
.section { padding: 4rem 0; }
.section + .section { border-top: 1px solid var(--color-border); }

/* ── Synopsis ── */
.synopsis-block {
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--color-text);
}
.synopsis-block em {
  color: var(--color-accent);
  font-style: italic;
}
.book-title {
  font-size: 1.15rem;
  font-style: italic;
  color: #fff;
  display: block;
  margin-top: 1.25rem;
}

/* ── Inkitt CTA ── */
.btn-inkitt {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-accent);
  color: #fff;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.875rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
  margin-top: 1.5rem;
}
.btn-inkitt:hover { background: var(--color-accent-dark); transform: translateY(-1px); }
.btn-inkitt svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ── Email signup ── */
.signup-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  text-align: center;
}
.signup-section h2 { color: #fff; margin-bottom: 0.5rem; }
.signup-section p  { color: var(--color-muted); margin-bottom: 1.5rem; font-size: 0.95rem; }
.signup-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 420px;
  margin: 0 auto;
}
.signup-form input[type="email"] {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text);
  font-size: 1rem;
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.signup-form input[type="email"]:focus { border-color: var(--color-accent); }
.signup-form input[type="email"]::placeholder { color: var(--color-muted); }
.btn-submit {
  background: var(--color-accent);
  border: none;
  border-radius: 4px;
  color: #fff;
  cursor: pointer;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.875rem 1.5rem;
  transition: background 0.2s, transform 0.15s;
  width: 100%;
}
.btn-submit:hover { background: var(--color-accent-dark); transform: translateY(-1px); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* Thank-you state */
.thank-you {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem;
  color: #fff;
}
.thank-you.visible { display: flex; }
.thank-you .check-icon { font-size: 2.5rem; }
.thank-you p { color: var(--color-muted); font-size: 0.95rem; }

/* ── Footer ── */
footer {
  padding: 2rem 0;
  text-align: center;
  color: var(--color-muted);
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 0.8rem;
  border-top: 1px solid var(--color-border);
}
footer a { color: var(--color-muted); text-decoration: underline; }

/* ── Utility ── */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
