/* ============================================
   ASHES AND INK SOCIETY - Design System
   Dark jewel-tone gothic romance aesthetic
   ============================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Cinzel+Decorative:wght@400;700&family=Lato:wght@300;400;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  --black: #0a0a0a;
  --charcoal: #1a1a1a;
  --dark-gray: #2a2a2a;
  --medium-gray: #3a3a3a;
  --emerald: #0f5132;
  --emerald-light: #1a7a4f;
  --emerald-glow: rgba(15, 81, 50, 0.4);
  --wine: #722f37;
  --wine-light: #9b3a44;
  --wine-glow: rgba(114, 47, 55, 0.4);
  --amethyst: #6a0dad;
  --amethyst-light: #8b2fc6;
  --amethyst-glow: rgba(106, 13, 173, 0.4);
  --gold: #c9a84c;
  --gold-light: #dfc06a;
  --gold-dim: rgba(201, 168, 76, 0.3);
  --cream: #f5f0e8;
  --cream-dim: rgba(245, 240, 232, 0.7);
  --cream-faint: rgba(245, 240, 232, 0.4);

  --font-display: 'Cinzel Decorative', 'Cinzel', serif;
  --font-heading: 'Cinzel', serif;
  --font-body: 'Lato', sans-serif;

  --accent: var(--gold);
  --accent-glow: var(--gold-dim);
}

/* Theme overrides per author page */
.theme-kristy { 
  --accent: var(--emerald); 
  --accent-light: var(--emerald-light); 
  --accent-glow: var(--emerald-glow); 
  background-image: linear-gradient(rgba(10, 10, 10, 0.8), rgba(10, 10, 10, 0.8)), url('../images/backgrounds/bg-kristy.png');
}
.theme-kitty  { 
  --accent: var(--wine);    
  --accent-light: var(--wine-light);    
  --accent-glow: var(--wine-glow); 
  background-image: linear-gradient(rgba(10, 10, 10, 0.8), rgba(10, 10, 10, 0.8)), url('../images/backgrounds/bg-kitty.png');
}
.theme-reese  { 
  --accent: var(--amethyst); 
  --accent-light: var(--amethyst-light); 
  --accent-glow: var(--amethyst-glow); 
  background-image: linear-gradient(rgba(10, 10, 10, 0.8), rgba(10, 10, 10, 0.8)), url('../images/backgrounds/bg-reese.png');
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--cream);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  transition: background-image 0.5s ease-in-out;
}

/* Default / Hub Background (index, about, contact) */
body:not(.theme-kristy):not(.theme-kitty):not(.theme-reese) {
  background-image: linear-gradient(rgba(10, 10, 10, 0.8), rgba(10, 10, 10, 0.8)), url('../images/backgrounds/bg-hub.png');
}

a { color: var(--gold); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--gold-light); }

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--cream);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  padding: 0 2rem;
  transition: background 0.3s ease;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--gold);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.8rem;
  align-items: center;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-dim);
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  transition: all 0.3s ease;
}

/* --- Hero Sections --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201, 168, 76, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  text-shadow: 0 0 40px rgba(201, 168, 76, 0.2);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--cream-dim);
  font-weight: 300;
  font-style: italic;
  max-width: 600px;
  margin-bottom: 2.5rem;
}

.hero-divider {
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 1.5rem auto;
}

/* Author page heroes - smaller */
.hero-author {
  min-height: 50vh;
  padding-top: 100px;
}

.hero-author .hero-title {
  color: var(--cream);
}

.hero-author .hero-subtitle {
  font-family: var(--font-heading);
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

/* --- Section Layouts --- */
.section {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  text-align: center;
  margin-bottom: 1rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}

.section-subtitle {
  text-align: center;
  color: var(--cream-dim);
  font-weight: 300;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.section-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent, var(--gold)), transparent);
  margin: 0 auto 3rem;
}

/* --- Pen Name Cards (Hub) --- */
.pen-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 0 1rem;
}

.pen-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  border: 1px solid rgba(201, 168, 76, 0.1);
}

.pen-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px var(--accent-glow, rgba(201, 168, 76, 0.2));
}

.pen-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.35) saturate(0.8);
  transition: filter 0.4s ease, transform 0.4s ease;
}

.pen-card:hover .pen-card-bg {
  filter: brightness(0.45) saturate(1);
  transform: scale(1.05);
}

.pen-card-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 2.5rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.4) 50%, transparent 100%);
  text-align: center;
}

.pen-card-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--cream);
  margin-bottom: 0.5rem;
  letter-spacing: 0.03em;
}

.pen-card-genre {
  font-size: 0.85rem;
  color: var(--cream-faint);
  font-style: italic;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.pen-card-btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.6rem 1.8rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.pen-card:hover .pen-card-btn {
  background: var(--gold);
  color: var(--black);
}

/* Color accents per card */
.pen-card.kristy:hover { border-color: var(--emerald); }
.pen-card.kristy .pen-card-btn { border-color: var(--emerald-light); color: var(--emerald-light); }
.pen-card.kristy:hover .pen-card-btn { background: var(--emerald); color: var(--cream); border-color: var(--emerald); }

.pen-card.kitty:hover { border-color: var(--wine); }
.pen-card.kitty .pen-card-btn { border-color: var(--wine-light); color: var(--wine-light); }
.pen-card.kitty:hover .pen-card-btn { background: var(--wine); color: var(--cream); border-color: var(--wine); }

.pen-card.reese:hover { border-color: var(--amethyst); }
.pen-card.reese .pen-card-btn { border-color: var(--amethyst-light); color: var(--amethyst-light); }
.pen-card.reese:hover .pen-card-btn { background: var(--amethyst); color: var(--cream); border-color: var(--amethyst); }

/* --- Book Grid --- */
.series-block {
  margin-bottom: 4rem;
}

.series-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--accent, var(--gold));
  margin-bottom: 0.5rem;
}

.series-desc {
  color: var(--cream-dim);
  font-weight: 300;
  font-style: italic;
  margin-bottom: 2rem;
  max-width: 700px;
}

.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.5rem;
}

.book-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.book-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5), 0 0 20px var(--accent-glow, rgba(201, 168, 76, 0.15));
}

.book-card img {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: 8px;
}

.book-card-info {
  padding: 0.8rem 0.2rem;
}

.book-card-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--cream);
  margin-bottom: 0.2rem;
}

.book-card-series {
  font-size: 0.75rem;
  color: var(--cream-faint);
}

/* --- Quiz Section --- */
.quiz-section {
  background: var(--charcoal);
  border: 1px solid rgba(201, 168, 76, 0.1);
  border-radius: 12px;
  padding: 3rem 2rem;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.quiz-question {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--cream);
  margin-bottom: 2rem;
}

.quiz-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.quiz-option {
  background: var(--dark-gray);
  border: 1px solid var(--medium-gray);
  border-radius: 8px;
  padding: 1.2rem 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--cream-dim);
}

.quiz-option:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 168, 76, 0.05);
}

.quiz-option.selected {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.1);
  color: var(--gold);
}

.quiz-progress {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.quiz-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--medium-gray);
  transition: background 0.3s ease;
}

.quiz-dot.active { background: var(--gold); }
.quiz-dot.done { background: var(--gold-dim); }

.quiz-result {
  display: none;
  text-align: center;
}

.quiz-result.show { display: block; }

.quiz-result-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 1rem;
}

.quiz-result-book {
  max-width: 200px;
  margin: 1.5rem auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.quiz-result-link {
  display: inline-block;
  margin-top: 1rem;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: 2px;
  transition: all 0.3s ease;
  cursor: pointer;
  background: transparent;
}

.btn:hover {
  background: var(--gold);
  color: var(--black);
}

.btn-accent {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-accent:hover {
  background: var(--accent);
  color: var(--cream);
}

/* --- Newsletter CTA --- */
.newsletter {
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(180deg, transparent, rgba(201, 168, 76, 0.03), transparent);
}

.newsletter-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.newsletter-text {
  color: var(--cream-dim);
  font-weight: 300;
  max-width: 500px;
  margin: 0 auto 1.5rem;
}

/* --- About Page --- */
.about-content {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.9;
}

.about-content p {
  margin-bottom: 1.5rem;
}

.about-content em {
  color: var(--gold);
  font-style: italic;
}

.pen-names-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin: 2rem 0;
}

.pen-name-badge {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  padding: 0.6rem 1.5rem;
  border: 1px solid var(--medium-gray);
  border-radius: 4px;
  color: var(--cream-dim);
  transition: all 0.3s ease;
}

.pen-name-badge:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-card {
  background: var(--charcoal);
  border: 1px solid var(--medium-gray);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.contact-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.contact-card-icon {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}

.contact-card-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: 0.3rem;
}

.contact-card-value {
  color: var(--cream-dim);
  font-size: 0.9rem;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  padding: 2.5rem 2rem;
  text-align: center;
}

.footer-social {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.footer-social a {
  color: var(--cream-faint);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}

.footer-social a:hover { color: var(--gold); }

.footer-copy {
  font-size: 0.8rem;
  color: var(--cream-faint);
  font-family: var(--font-heading);
  letter-spacing: 0.05em;
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Gold shimmer on hero title */
@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.shimmer-text {
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-light) 25%, #fff 50%, var(--gold-light) 75%, var(--gold) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
}

/* Floating particles */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) rotate(360deg); opacity: 0; }
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--gold);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    flex-direction: column;
    padding: 1.5rem 2rem;
    gap: 1.2rem;
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
  }

  .nav-links.open { display: flex; }

  .nav-toggle { display: flex; }

  .pen-cards {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .pen-card { aspect-ratio: 4/5; }

  .quiz-options {
    grid-template-columns: 1fr;
  }

  .book-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 1rem;
  }

  .hero { padding: 5rem 1.5rem 3rem; }
  .section { padding: 3rem 1.5rem; }
}

@media (max-width: 480px) {
  .nav-logo { font-size: 0.95rem; }
  .book-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .pen-cards {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1000px;
    margin: 0 auto;
  }
}

/* ============================================
   CUSTOM CURSOR SYSTEM
   ============================================ */
@media (pointer: fine) {
  html, body {
    cursor: none !important;
  }
  
  a, button, .book-card, .quiz-option, .nav-toggle {
    cursor: none !important;
  }

  .cursor-point {
    width: 6px;
    height: 6px;
    background-color: var(--gold);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s ease;
    box-shadow: 0 0 10px var(--gold-glow);
  }

  .cursor-follower {
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9998;
    opacity: 0.6;
    transition: transform 0.15s ease-out, opacity 0.3s ease, width 0.3s ease, height 0.3s ease;
    transform: translate(-50%, -50%);
  }

  body.cursor-hover .cursor-point {
    transform: scale(1.5);
    background-color: #fff;
  }

  body.cursor-hover .cursor-follower {
    transform: translate(-50%, -50%) scale(2);
    opacity: 0.9;
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
  }
}