/* ============================================================
   Shaylynn Ryan — Author Site
   Shared Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,300;1,400;1,600&family=DM+Mono&family=DM+Sans:wght@300;400;500&display=swap');

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── Variables ─── */
:root {
  --bg:        #0d0b0d;
  --surface:   #131013;
  --card:      #1b161b;
  --border:    #2e252d;
  --accent:    #b01c2e;
  --accent-lit:#d4253e;
  --rose-dim:  #6b1520;
  --text:      #e8ddd4;
  --muted:     #7a6868;
  --white:     #f5ede4;

  --font-head: 'Cormorant Garamond', Georgia, serif;
  --font-mono: 'DM Mono', monospace;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

/* ─── Base ─── */
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ─── Navigation ─── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 4rem;
  background: linear-gradient(to bottom, rgba(13,11,13,0.97) 0%, rgba(13,11,13,0) 100%);
  transition: background 0.3s, padding 0.3s;
}
#nav.scrolled {
  background: rgba(13,11,13,0.97);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 4rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-logo-img {
  height: 46px;
  width: 46px;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.nav-logo-text {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--white);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-links .nav-cta {
  border: 1px solid var(--accent);
  padding: 0.5rem 1.3rem;
  color: var(--white);
  transition: background 0.2s;
}
.nav-links .nav-cta:hover { background: var(--accent); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 190;
  background: rgba(13,11,13,0.98);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  padding: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-style: italic;
  color: var(--white);
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--accent-lit); }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  cursor: pointer;
  border: none;
  transition: all 0.25s;
  width: fit-content;
}
.btn::after { content: "→"; font-size: 0.85rem; }
.btn-solid { background: var(--accent); color: var(--white); }
.btn-solid:hover { background: var(--accent-lit); }
.btn-outline { border: 1px solid var(--accent); color: var(--white); background: transparent; }
.btn-outline:hover { background: var(--accent); }
.btn-ghost { color: var(--accent-lit); background: transparent; padding-left: 0; }
.btn-ghost:hover { color: var(--white); }
.btn-ghost::after { transition: transform 0.2s; }
.btn-ghost:hover::after { transform: translateX(4px); }

/* Buy strip */
.buy-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}
.buy-btn {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.55rem 1.1rem;
  transition: all 0.2s;
}
.buy-btn:hover, .buy-btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}
.preorder-badge {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-lit);
  border: 1px solid var(--rose-dim);
  padding: 0.3rem 0.85rem;
  display: inline-block;
}
.coming-soon-badge {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.3rem 0.85rem;
  display: inline-block;
}

/* ─── Section utilities ─── */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-lit);
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.2rem;
}
.section-label::after {
  content: "";
  display: block;
  width: 44px;
  height: 1px;
  background: var(--accent);
}
.section-heading {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 4.5vw, 5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 0.93;
  letter-spacing: 0.02em;
}
.section-heading em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent-lit);
}

/* Cover image */
.cover-wrap {
  position: relative;
  background: var(--card);
  overflow: hidden;
}
.cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s;
}
.cover-wrap img.errored { display: none; }
.cover-fallback {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  text-align: center;
}
.cover-wrap img.errored + .cover-fallback { display: flex; }
.cfb-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
}
.cfb-author {
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Page header (inner pages) */
.page-hero {
  padding: 10rem 5rem 5rem;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 10% 50%, rgba(176,28,46,0.09) 0%, transparent 60%);
  pointer-events: none;
}
/* Floral logo watermark in page headers */
.page-hero::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 4rem;
  transform: translateY(-50%);
  width: 200px;
  height: 200px;
  background: url('images/logo.jpg') center/cover no-repeat;
  opacity: 0.06;
  filter: blur(2px);
  pointer-events: none;
  border-radius: 2px;
}
.page-hero-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-lit);
  margin-bottom: 1.2rem;
}
.page-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 700;
  font-style: italic;
  color: var(--white);
  line-height: 0.9;
  letter-spacing: 0.02em;
}
.page-hero p {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 520px;
  margin-top: 1.5rem;
}

/* Divider */
.divider { border: none; border-top: 1px solid var(--border); margin: 0; }

/* ─── Footer ─── */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 4rem 5rem 2.5rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: start;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.footer-logo-img {
  height: 52px;
  width: 52px;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.footer-brand-text .footer-name {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}
.footer-brand-text p {
  font-size: 0.88rem;
  color: var(--muted);
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}
.footer-nav a {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}
.social-links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}
.social-link {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}
.social-link:hover { color: var(--accent-lit); }

/* ─── Responsive ─── */
@media (max-width: 900px) {
  #nav { padding: 1.1rem 2rem; }
  #nav.scrolled { padding: 0.8rem 2rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .page-hero { padding: 8rem 2rem 3.5rem; }
  .page-hero::after { display: none; }
  footer { padding: 3rem 2rem 2rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav { align-items: flex-start; }
}
@media (max-width: 600px) {
  #nav { padding: 1rem 1.5rem; }
  .page-hero { padding: 7rem 1.5rem 3rem; }
  footer { padding: 2.5rem 1.5rem 1.5rem; }
}