/* ============================================================
   DEANNA BURNHOUSE — styles.css
   ============================================================ */

/* --- CUSTOM PROPERTIES --- */
:root {
  --bg:          #000000;
  --surface:     #0d0d0d;
  --surface-2:   #141414;
  --border:      rgba(255,255,255,0.08);
  --text:        #f0eee9;
  --text-muted:  #888;
  --accent:      #9b72cf;
  --accent-2:    #5b6ee1;
  --cta:         #c084fc;
  --cta-hover:   #d8b4fe;

  --font-display: 'MuseoModerno', sans-serif;
  --font-body:    'REM', sans-serif;
  --font-serif:   'REM', sans-serif;

  --radius:       6px;
  --transition:   0.3s ease;
  --max-width:    1200px;
  --header-h:     64px;
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; }

/* --- HEADER --- */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
#header.scrolled {
  background: rgba(0,0,0,0.97);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text);
}
#main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
#main-nav a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
#main-nav a:hover { color: var(--text); }
#main-nav a.nav-cta {
  color: var(--cta);
  border: 1px solid var(--cta);
  padding: 0.4rem 1rem;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
#main-nav a.nav-cta:hover {
  background: var(--cta);
  color: #000;
}
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- HERO --- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-h) + 4rem) 2rem 4rem;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 30%, #1a0a2e 0%, #000 70%);
}
#hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}
#hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  z-index: 0;
}
.hero-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.4;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero-tagline {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, #fff 30%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-family: var(--font-serif);
  font-size: 1.2rem;

  color: var(--text);
  margin-bottom: 2.5rem;
}
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* --- BUTTONS --- */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all var(--transition);
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
}
.btn-primary:hover {
  background: var(--cta-hover);
  border-color: var(--cta-hover);
  color: #000;
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--text);
  transform: translateY(-2px);
}
.btn-patreon-hero {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border: 1px solid #ff424d;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ff424d;
  transition: all var(--transition);
}
.btn-patreon-hero:hover {
  border-color: #ff424d;
  background: rgba(255, 66, 77, 0.08);
  transform: translateY(-2px);
}
.btn-amazon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ff9900;
  color: #000;
  border: none;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition);
}
.btn-amazon:hover {
  background: #ffb347;
  transform: translateY(-2px);
}

/* --- SECTIONS --- */
section { padding: 6rem 2rem; }
.section-inner { max-width: var(--max-width); margin: 0 auto; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  text-align: center;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-serif);
  
  margin-bottom: 3.5rem;
}

/* --- LATEST RELEASE --- */
#latest-release {
  background: linear-gradient(135deg, rgba(155, 114, 207, 0.08) 0%, rgba(91, 110, 225, 0.08) 100%);
  border-bottom: 1px solid var(--border);
}
.featured-book {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem 0;
}
.featured-book-cover {
  position: relative;
}
.featured-book-cover::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 8px;
  background: radial-gradient(ellipse at 30% 30%, rgba(255, 215, 0, 0.3) 0%, rgba(255, 184, 82, 0.15) 40%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}
.featured-book-cover picture {
  display: block;
  position: relative;
  z-index: 2;
}
.featured-book-cover img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(155, 114, 207, 0.25), 0 0 40px rgba(255, 184, 82, 0.2), 0 0 0 1px rgba(255,255,255,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}
.featured-book:hover .featured-book-cover img {
  transform: scale(1.02);
  box-shadow: 0 24px 80px rgba(155, 114, 207, 0.35), 0 0 0 1px rgba(255,255,255,0.06);
}
.featured-book-info h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text);
}
.featured-book-label {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.featured-book-desc {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.featured-book-cta {
  display: inline-flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* --- BOOKS GRID --- */
#books { background: var(--surface); }
.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2rem;
}
.book-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.book-card:first-child {
  position: relative;
  box-shadow: 0 0 40px rgba(255, 184, 82, 0.4), inset 0 0 0 1px rgba(255, 215, 0, 0.3);
}
.book-card:first-child::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 8px;
  background: radial-gradient(ellipse at 50% 0%, rgba(255, 215, 0, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 2;
}
.book-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(155, 114, 207, 0.2);
}
.book-card:first-child:hover {
  box-shadow: 0 0 50px rgba(255, 184, 82, 0.5), inset 0 0 0 1px rgba(255, 215, 0, 0.3);
}
.book-cover {
  position: relative;
  aspect-ratio: 2/3;
  overflow: hidden;
  background: linear-gradient(135deg, #1a0a2e, #0d1a2e);
}
.book-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  position: relative;
  z-index: 1;
}
.book-card:hover .book-cover img { transform: scale(1.04); }
.book-cover-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  background: linear-gradient(135deg, #1a0a2e, #0d1a2e);
}
.book-info {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.book-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
}
.book-desc {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
}
.book-actions {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.book-cover-link { display: block; }
.book-title a { color: inherit; text-decoration: none; transition: color var(--transition); }
.book-title a:hover { color: var(--accent); }

/* Badge row */
.book-badges { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.25rem; }
.book-badge-ku {
  background: rgba(91, 110, 225, 0.15);
  border-color: rgba(91, 110, 225, 0.35);
  color: #8b9cf7;
}

/* Star ratings on cards */
.book-rating { margin: 0.2rem 0 0.4rem; font-size: 0.85rem; }
.book-rating .stars { color: #f59e0b; letter-spacing: 1px; }
.book-rating .review-count { color: var(--text-muted); }

/* KU note near CTA buttons */
.ku-note {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: #8b9cf7;
  text-transform: uppercase;
  margin: 0;
}

/* Hero rating on book pages */
.hero-rating {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.5rem 0 1.5rem;
  flex-wrap: wrap;
}
.hero-rating .stars { color: #f59e0b; font-size: 1.1rem; letter-spacing: 2px; }
.hero-rating .rating-detail { color: var(--text-muted); font-size: 0.9rem; }

.btn-details {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-family: var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: all var(--transition);
}
.btn-details:hover { border-color: var(--accent); color: var(--accent); }

.book-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background: rgba(155,114,207,0.15);
  border: 1px solid rgba(155,114,207,0.3);
  color: var(--accent);
  border-radius: 4px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-body);
  align-self: flex-start;
}
.book-card:first-child .book-badge {
  background: rgba(255, 184, 82, 0.2);
  border-color: rgba(255, 184, 82, 0.5);
  color: #ffc466;
  font-weight: 600;
}

/* --- BOOK TROPES --- */
.book-tropes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.25rem;
}
.book-trope {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 3px;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-body);
  color: var(--text-muted);
}

/* --- REVIEWS --- */
#reviews { background: var(--bg); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.review-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color var(--transition);
}
.review-card:hover { border-color: rgba(155,114,207,0.4); }
.review-stars { color: #f59e0b; font-size: 1rem; letter-spacing: 2px; }
.review-text {
  font-family: var(--font-serif);
  
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  flex: 1;
}
.review-author {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.review-book {
  font-size: 0.8rem;
  color: var(--accent);
  font-family: var(--font-serif);
  
}

/* --- ABOUT --- */
#about { background: var(--surface); }
.about-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: start;
}
.about-image {
  position: relative;
}
.about-image img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.about-image-placeholder {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, #1a0a2e, #0d1a2e);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--accent);
  border: 1px solid var(--border);
}
/* Hide placeholder when real image loads */
.about-image img + .about-image-placeholder { display: none; }
.about-text h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.about-text p {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}
.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  transition: all var(--transition);
}
.social-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}
.social-links svg { width: 18px; height: 18px; }

/* --- PATREON --- */
#patreon {
  background: radial-gradient(ellipse at 50% 0%, #2a0a45 0%, #000 65%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.patreon-inner { text-align: center; }
.patreon-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.patreon-perks {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin: 2.5rem 0 3rem;
  flex-wrap: wrap;
}
.patreon-perk {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem 1.25rem;
  flex: 0 1 180px;
  transition: all var(--transition);
}
.patreon-perk:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.patreon-perk-icon { font-size: 2.5rem; line-height: 1; }
.patreon-perk-label {
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text);
}
.patreon-perk-desc {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 0.25rem;
}
.btn-patreon {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  transition: all var(--transition);
}
.btn-patreon:hover {
  background: var(--cta-hover);
  border-color: var(--cta-hover);
  color: #000;
  transform: translateY(-2px);
}

/* --- FREE BOOK / NEWSLETTER --- */
#free-book {
  background: radial-gradient(ellipse at 20% 60%, #1f0a38 0%, #000 65%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 2rem;
}
.freebook-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: center;
}
.freebook-cover {
  display: block;
}
.freebook-cover img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.8), 0 0 40px rgba(155,114,207,0.25), 0 0 0 1px rgba(255,255,255,0.06);
}
.freebook-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.freebook-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1rem;
}
.freebook-title em {
  font-family: var(--font-serif);
  color: var(--cta);
}
.freebook-desc {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}
/* MailerLite form overrides */
#mlb2-39162276.ml-form-embedContainer {
  background: transparent !important;
}
#mlb2-39162276.ml-form-embedContainer .ml-form-embedWrapper {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: 8px !important;
  width: 100% !important;
  max-width: 100% !important;
}
#mlb2-39162276.ml-form-embedContainer .ml-form-embedWrapper.embedForm {
  max-width: 100% !important;
  width: 100% !important;
}
#mlb2-39162276 .ml-form-embedBody {
  padding: 1.75rem !important;
}
#mlb2-39162276 .ml-form-fieldRow input {
  background-color: var(--surface-2) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
  border-radius: var(--radius) !important;
  font-family: var(--font-body) !important;
  font-size: 1rem !important;
  padding: 0.75rem 1rem !important;
}
#mlb2-39162276 .ml-form-fieldRow input::placeholder { color: var(--text-muted) !important; }
#mlb2-39162276 .ml-form-fieldRow input:focus {
  outline: none !important;
  border-color: var(--accent) !important;
}
#mlb2-39162276 .ml-form-embedSubmit button.primary {
  background-color: var(--accent) !important;
  border: none !important;
  border-radius: var(--radius) !important;
  font-family: var(--font-body) !important;
  font-size: 0.875rem !important;
  font-weight: 400 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  padding: 0.75rem 1.75rem !important;
  transition: background var(--transition) !important;
}
#mlb2-39162276 .ml-form-embedSubmit button.primary:hover {
  background-color: var(--cta-hover) !important;
  color: #000 !important;
}
#mlb2-39162276 .ml-form-successContent h4 {
  color: var(--text) !important;
  font-family: var(--font-display) !important;
  font-size: 1.5rem !important;
}
#mlb2-39162276 .ml-form-successContent p {
  color: var(--text-muted) !important;
  font-family: var(--font-serif) !important;

  font-size: 1rem !important;
}

/* --- MID-PAGE SIGNUP --- */
#mid-signup {
  background: var(--surface);
  padding: 4rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.mid-signup-inner {
  max-width: 680px;
}
.mid-signup-content {
  text-align: center;
}
.mid-signup-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
#mid-signup h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1rem;
}
#mid-signup h2 #subscriber-count {
  color: var(--accent);
  font-weight: 700;
}
.mid-signup-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
}
.mid-signup-form {
  max-width: 500px;
  margin: 0 auto;
}
.mid-signup-input-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}
.mid-signup-input-group input {
  flex: 1;
  min-width: 200px;
  padding: 0.75rem 1rem;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition);
}
.mid-signup-input-group input::placeholder {
  color: var(--text-muted);
}
.mid-signup-input-group input:focus {
  outline: none;
  border-color: var(--accent);
}
.mid-signup-input-group button {
  min-width: 150px;
}

@media (max-width: 600px) {
  #mid-signup {
    padding: 3rem 2rem;
  }
  .mid-signup-input-group {
    flex-direction: column;
  }
  .mid-signup-input-group input,
  .mid-signup-input-group button {
    width: 100%;
  }
}

/* --- FOOTER --- */
#footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  text-align: center;
}
#footer p {
  color: var(--text-muted);
  font-size: 0.85rem;
}
.footer-sub {
  font-family: var(--font-serif);
  
  margin-top: 0.25rem;
}

/* --- SCROLL REVEAL --- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* --- RESPONSIVE --- */
@media (max-width: 900px) {
  .about-inner { grid-template-columns: 1fr; gap: 2rem; }
  .about-image { max-width: 240px; }
  .freebook-inner { grid-template-columns: 200px 1fr; gap: 3rem; }
  .featured-book { grid-template-columns: 1fr; gap: 2rem; }
  .featured-book-cover { max-width: 240px; margin: 0 auto; }
}

@media (max-width: 700px) {
  .freebook-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .freebook-cover { max-width: 220px; margin: 0 auto; }
  .patreon-perks { gap: 1.5rem; }
  .patreon-perk { flex: 0 1 100%; max-width: 200px; margin: 0 auto; }
}

@media (max-width: 680px) {
  :root { --header-h: 56px; }
  #main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: #000;
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
    border-bottom: 1px solid var(--border);
  }
  #main-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  #main-nav a { font-size: 1rem; }
  .menu-toggle { display: flex; }
  .books-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1.25rem; }
  .reviews-grid { grid-template-columns: 1fr; }
  section { padding: 4rem 1.25rem; }
}