/* ============================================================
   Roscoe James — Romance with a Delicious Twist
   Dark, moody, cosmic — spicy contemporary + sci-fi romance.
   ============================================================ */

:root {
  --bg:        #0e0b16;
  --bg-alt:    #15101f;
  --panel:     #1c1526;
  --ink:       #f3ecf6;
  --ink-soft:  #b6a9c4;
  --crimson:   #e0345a;
  --crimson-2: #ff5c7c;
  --plum:      #7b3ff2;
  --gold:      #e9b96b;
  --amazon:    #ff9900;
  --amazon-ink:#1a1020;
  --line:      rgba(255,255,255,0.09);
  --shadow:    rgba(0,0,0,0.55);

  --serif: "Marcellus", Georgia, serif;
  --sans:  "Jost", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Cosmic starfield backdrop */
.starfield {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(123,63,242,0.22), transparent 60%),
    radial-gradient(900px 600px at 10% 10%, rgba(224,52,90,0.14), transparent 60%),
    radial-gradient(2px 2px at 20% 30%, rgba(255,255,255,0.7), transparent),
    radial-gradient(2px 2px at 70% 60%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1.5px 1.5px at 40% 80%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1.5px 1.5px at 90% 40%, rgba(255,255,255,0.45), transparent),
    radial-gradient(1px 1px at 55% 20%, rgba(255,255,255,0.6), transparent);
}
/* Magical drifting particle layer (animated via script.js) */
.particles { position: fixed; inset: 0; z-index: 0; pointer-events: none; }

main, .site-header, .site-footer { position: relative; z-index: 1; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.1; margin: 0; }
h1 { font-size: clamp(2.8rem, 7.5vw, 5.6rem); letter-spacing: 0.5px; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }

a { color: var(--crimson-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.accent {
  background: linear-gradient(100deg, var(--crimson-2), var(--gold));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-style: italic;
}

.eyebrow {
  text-transform: uppercase; letter-spacing: 0.28em;
  font-size: 0.72rem; font-weight: 600; color: var(--crimson);
  margin: 0 0 1rem;
}
.center { text-align: center; }
.center .cta-row { justify-content: center; }

.lede {
  font-size: clamp(1.15rem, 2.3vw, 1.5rem);
  color: var(--ink-soft); line-height: 1.5; max-width: 46ch;
}
.center .lede { margin-left: auto; margin-right: auto; }

.section-sub { color: var(--ink-soft); margin-top: 0.6rem; }
.hero-meta {
  margin: 1rem 0 0; font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--crimson-2); font-weight: 600;
}
.about-blurb {
  max-width: 680px; margin: 1.6rem auto 0; text-align: center;
  font-size: 1.18rem; line-height: 1.6; color: var(--ink-soft);
}
#about-fractured .cta-row { margin-top: 2rem; }
.footer-contact-btn {
  display: inline-flex; margin: 0.4rem 0 0.8rem;
  background: linear-gradient(100deg, var(--crimson), var(--plum)); color: #fff;
  padding: 0.7rem 1.6rem; border-radius: 999px; font-weight: 600; text-decoration: none;
  transition: filter .2s ease, transform .15s ease;
}
.footer-contact-btn:hover { filter: brightness(1.1); transform: translateY(-2px); text-decoration: none; }
.footer-actions { display: inline-flex; gap: 0.7rem; flex-wrap: wrap; justify-content: center; margin: 0.4rem 0 0.8rem; }
.footer-actions .footer-contact-btn { margin: 0; }
.footer-share-btn {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line); cursor: pointer; font-family: var(--sans);
}
.footer-share-btn:hover { background: rgba(255,255,255,0.08); filter: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem clamp(1.2rem, 5vw, 4rem);
  background: rgba(14, 11, 22, 0.72);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { font-family: var(--serif); font-size: 1.5rem; color: var(--ink); letter-spacing: 1px; }
.brand:hover { text-decoration: none; }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2rem); }
.site-nav a { color: var(--ink-soft); font-size: 0.95rem; }
.site-nav a:hover { color: var(--ink); text-decoration: none; }
.nav-cta {
  background: linear-gradient(100deg, var(--crimson), var(--plum));
  color: #fff !important; padding: 0.5rem 1.1rem; border-radius: 999px; font-weight: 500;
}
.nav-cta:hover { filter: brightness(1.1); }
@media (max-width: 680px) { .site-nav a:not(.nav-cta) { display: none; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.9rem 1.7rem; border-radius: 999px;
  font-family: var(--sans); font-weight: 600; font-size: 1rem;
  cursor: pointer; text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, filter .2s;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-amazon { background: var(--amazon); color: var(--amazon-ink); box-shadow: 0 10px 30px rgba(255,153,0,0.3); }
.btn-amazon:hover { box-shadow: 0 14px 36px rgba(255,153,0,0.45); }
.btn-icon { width: 1.45rem; height: auto; display: inline-block; flex: none; }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--crimson); color: var(--crimson-2); }
.btn-lg { padding: 1.05rem 2.2rem; font-size: 1.1rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }

/* ---------- Hero ---------- */
.hero {
  max-width: 1150px; margin: 0 auto;
  padding: clamp(3.5rem, 10vw, 7rem) clamp(1.2rem, 5vw, 4rem) clamp(3rem, 7vw, 5rem);
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 6vw, 5rem); align-items: center;
}
.hero-text { max-width: 42ch; }
.hero-tagline {
  font-family: var(--serif); font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  margin: 0.3rem 0 1.3rem;
}

/* Featured Fractured cover with magical glow + float */
.hero-featured { display: flex; justify-content: center; }
.cover-glow { position: relative; }
.cover-glow::before {
  content: ""; position: absolute; inset: -14%;
  background: radial-gradient(closest-side,
    rgba(224,52,90,0.55), rgba(123,63,242,0.4) 55%, transparent 76%);
  filter: blur(30px); z-index: -1;
  animation: glowPulse 6s ease-in-out infinite;
}
.hero-cover {
  display: block; width: clamp(230px, 30vw, 330px); height: auto;
  aspect-ratio: 2 / 3; object-fit: cover; border-radius: 10px;
  box-shadow: 0 30px 64px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.08);
  animation: floatCover 7s ease-in-out infinite;
}
@keyframes floatCover {
  0%, 100% { transform: translateY(0) rotate(-1.2deg); }
  50%      { transform: translateY(-14px) rotate(1.2deg); }
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50%      { opacity: 1; transform: scale(1.06); }
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-text { max-width: none; margin: 0 auto; }
  .hero .cta-row { justify-content: center; }
  .hero-featured { order: -1; margin-bottom: 1.5rem; }
  .hero .lede { margin-left: auto; margin-right: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-cover, .cover-glow::before { animation: none; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 9vw, 7rem) clamp(1.2rem, 5vw, 4rem); }
.section-alt { background: var(--bg-alt); }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section h2 { margin-bottom: 0.4rem; }

/* ---------- Book grid ---------- */
.book-grid {
  margin-top: 3rem;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1.6rem;
}
/* Two-book layout: centered, not stretched across the row */
.book-grid-duo {
  grid-template-columns: repeat(2, minmax(0, 280px));
  justify-content: center;
  gap: 2rem;
}
.book-card {
  display: flex; flex-direction: column;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; overflow: hidden;
  color: var(--ink); text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.book-card:hover {
  transform: translateY(-6px); text-decoration: none;
  border-color: rgba(224,52,90,0.5);
  box-shadow: 0 20px 44px var(--shadow);
}
.book-card { position: relative; }
.featured-card { border-color: rgba(233,185,107,0.45); }
.card-flag {
  position: absolute; top: 0.8rem; left: 0.8rem; z-index: 2;
  padding: 0.28rem 0.7rem; border-radius: 999px;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: #1a1020; background: linear-gradient(100deg, var(--gold), var(--crimson-2));
  box-shadow: 0 4px 14px rgba(0,0,0,0.45);
}
.card-cover {
  aspect-ratio: 2 / 3; overflow: hidden;
  background: #0a0810;
}
.card-cover img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .3s ease;
}
.book-card:hover .card-cover img { transform: scale(1.04); }
.card-meta { padding: 1rem 1.1rem 1.2rem; display: flex; flex-direction: column; gap: 0.25rem; }
.card-title { font-family: var(--serif); font-size: 1.15rem; color: var(--ink); }
.card-series { font-size: 0.78rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.08em; }
.card-buy { margin-top: 0.6rem; font-size: 0.85rem; font-weight: 600; color: var(--amazon); }

/* ---------- Series ---------- */
.series-row {
  margin-top: 3rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.6rem;
}
.series-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  padding: 2rem; position: relative; overflow: hidden;
}
.series-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 4px;
  background: linear-gradient(var(--crimson), var(--plum));
}
.series-card h3 { font-size: 1.5rem; margin-bottom: 0.7rem; }
.series-card p { color: var(--ink-soft); margin: 0 0 1.2rem; }

/* ---------- Reader reviews ---------- */
.reviews {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}
.review-card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.7rem; margin: 0; position: relative;
}
.review-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; border-radius: 3px 0 0 3px;
  background: linear-gradient(var(--crimson), var(--plum));
}
.review-card blockquote {
  margin: 0 0 1rem; font-family: var(--serif); font-style: italic;
  font-size: 1.18rem; color: var(--ink); line-height: 1.45;
}
.review-card figcaption {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--crimson-2); font-weight: 600;
}

/* ---------- Scroll-reveal (added by script.js) ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Author ---------- */
.author-grid {
  display: grid; grid-template-columns: 220px 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.author-portrait {
  width: 220px; height: 220px; border-radius: 50%;
  object-fit: cover; object-position: center top;
  border: 3px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 18px 44px var(--shadow); justify-self: center;
}
.prose { font-size: 1.1rem; color: var(--ink-soft); }
.prose p { margin: 0 0 1.2rem; }
.prose em { color: var(--ink); font-style: italic; }
@media (max-width: 720px) {
  .author-grid { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}

/* ---------- Final CTA ---------- */
.final-cta {
  background:
    radial-gradient(700px 400px at 50% 0%, rgba(123,63,242,0.35), transparent 65%),
    linear-gradient(160deg, #1a1226, #2a0f22);
  border-top: 1px solid var(--line);
}
.final-cta .btn-amazon { margin-top: 2rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: #0a0810; color: var(--ink-soft);
  padding: 3rem clamp(1.2rem, 5vw, 4rem); text-align: center;
  border-top: 1px solid var(--line);
}
.footer-brand { font-family: var(--serif); font-size: 1.6rem; color: var(--ink); margin: 0 0 0.5rem; }
.footer-imprint { margin: 0.3rem 0; font-size: 0.95rem; }
.footer-imprint a { color: var(--gold); }
.footer-copy { font-size: 0.82rem; color: #6a5f78; margin-top: 1.2rem; }

/* ---------- Mobile refinements ---------- */
@media (max-width: 560px) {
  .site-header { padding: 0.85rem 1.1rem; }
  .brand { font-size: 1.25rem; }
  .nav-cta { padding: 0.45rem 0.85rem; font-size: 0.82rem; }
  .section { padding: 3rem 1.2rem; }
  .hero { padding: 3rem 1.2rem 2.5rem; }
  h1 { font-size: clamp(2.6rem, 14vw, 3.6rem); }
  .btn { padding: 0.8rem 1.3rem; font-size: 0.95rem; }
  .author-portrait { width: 160px; height: 160px; }
  .book-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .card-title { font-size: 1rem; }
  .card-meta { padding: 0.8rem 0.85rem 1rem; }
  .reviews { grid-template-columns: 1fr; }
}