/**
 * Talasamo - Author & Book Platform
 * Brand: Forest green, cream, terracotta - reader-friendly
 */

:root {
  /* Brand colors */
  --color-forest: #1a3c34;
  --color-forest-dark: #0f2620;
  --color-forest-light: #2d5a4a;
  --color-cream: #f5f0e8;
  --color-cream-dark: #e8e0d5;
  --color-terracotta: #c17f59;
  --color-terracotta-light: #d4a574;
  --color-charcoal: #2d2d2d;
  --color-charcoal-light: #4a4a4a;
  --color-white: #ffffff;
  --color-success: #2d6a4f;
  --color-error: #9d2c2c;
  
  /* Typography */
  --font-display: 'Merriweather', Georgia, serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --font-ui: 'Inter', system-ui, sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 5rem;
  --space-5xl: 6rem;
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 72px;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 4px 20px rgba(26, 60, 52, 0.08);
  --shadow-hover: 0 8px 30px rgba(26, 60, 52, 0.12);
  
  /* Reader */
  --reader-width: 720px;
  --reader-line-height: 1.8;
  --reader-font-size: 1.125rem;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[dir="rtl"] { text-align: right; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-charcoal);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-forest);
}
h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.25rem); font-weight: 600; }
h3 { font-size: 1.35rem; font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

a {
  color: var(--color-terracotta);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--color-forest); }

/* Layout */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-cream-dark);
  box-shadow: var(--shadow);
}
.header-inner,
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
}
.lang-link {
  color: var(--color-charcoal-light);
  text-decoration: none;
}
.lang-link:hover,
.lang-link.active { color: var(--color-forest); font-weight: 500; }
.nav-main {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
.nav-main a {
  color: var(--color-charcoal);
  font-weight: 500;
  position: relative;
}
.nav-main a:hover { color: var(--color-terracotta); }
.nav-main a.active {
  color: var(--color-terracotta);
  font-weight: 600;
}
.nav-main a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-terracotta);
  border-radius: 1px;
}

/* Burger menu (mobile) */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
  color: var(--color-forest);
  transition: background 0.2s;
}
.nav-burger:hover { background: var(--color-cream-dark); }
.nav-burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}
.nav-burger[aria-expanded="true"] .nav-burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-burger[aria-expanded="true"] .nav-burger-line:nth-child(2) {
  opacity: 0;
}
.nav-burger[aria-expanded="true"] .nav-burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-burger { display: flex; }
  .nav-main {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-lg);
    background: var(--color-white);
    border-bottom: 1px solid var(--color-cream-dark);
    box-shadow: var(--shadow-hover);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: max-height 0.3s, opacity 0.2s, visibility 0.2s;
    z-index: 99;
  }
  .header-inner.nav-open .nav-main {
    max-height: 80vh;
    overflow-y: auto;
    opacity: 1;
    visibility: visible;
  }
  .nav-main a,
  .nav-main .user-menu,
  .nav-main .btn {
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-cream-dark);
  }
  .nav-main a:last-of-type,
  .nav-main .user-menu:last-child,
  .nav-main .btn:last-of-type { border-bottom: none; }
  .nav-main .user-menu {
    margin-left: 0;
    padding-left: 0;
    border-left: none;
  }
  .nav-main .user-menu-trigger { justify-content: flex-start; }
}

.logo {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-forest);
  letter-spacing: 0.02em;
}
.logo:hover { color: var(--color-forest); }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
.nav-links a {
  color: var(--color-charcoal);
  font-weight: 500;
}
.nav-links a:hover { color: var(--color-terracotta); }

/* Auth buttons */
.auth-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.6rem 1.25rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
}
.btn-primary {
  background: var(--color-forest);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-forest-light);
  transform: translateY(-1px);
}
.btn-secondary {
  background: var(--color-terracotta);
  color: var(--color-white);
}
.btn-secondary:hover {
  background: var(--color-terracotta-light);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--color-forest);
  border: 2px solid var(--color-forest);
}
.btn-outline:hover {
  background: var(--color-forest);
  color: var(--color-white);
}
.btn-outline.btn-danger {
  color: var(--color-error);
  border-color: var(--color-error);
}
.btn-outline.btn-danger:hover {
  background: var(--color-error);
  color: var(--color-white);
}
.user-menu {
  position: relative;
  display: flex;
  align-items: center;
  margin-left: var(--space-lg);
  padding-left: var(--space-lg);
  border-left: 1px solid var(--color-cream-dark);
}
.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 0.35rem 0.5rem;
  background: none;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s;
}
.user-menu-trigger:hover {
  background: var(--color-cream-dark);
}
.user-menu-chevron {
  color: var(--color-charcoal-light);
  transition: transform 0.2s;
}
.user-menu.open .user-menu-chevron {
  transform: rotate(180deg);
}
.user-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 200px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  border: 1px solid var(--color-cream-dark);
  padding: var(--space-xs);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
  z-index: 200;
}
.user-menu.open .user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.6rem var(--space-md);
  color: var(--color-charcoal);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}
.user-dropdown-item:hover {
  background: var(--color-cream-dark);
  color: var(--color-forest);
}
.user-dropdown-item--logout:hover {
  color: var(--color-error);
  background: rgba(157, 44, 44, 0.08);
}
.avatar-sm,
.avatar-placeholder {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.avatar-sm {
  object-fit: cover;
  border: 2px solid var(--color-cream-dark);
}
.avatar-placeholder {
  background: linear-gradient(135deg, var(--color-forest) 0%, var(--color-forest-light) 100%);
  color: var(--color-white);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.user-name {
  font-family: var(--font-ui);
  font-weight: 500;
  color: var(--color-charcoal);
  font-size: 0.95rem;
}
.btn-logout {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-charcoal-light);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
}
.btn-logout:hover {
  color: var(--color-error);
  background: rgba(157, 44, 44, 0.08);
}
.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}

/* Hero */
.hero {
  position: relative;
  padding: clamp(3rem, 8vw, 5rem) 0;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: 
    linear-gradient(165deg, rgba(26, 60, 52, 0.88) 0%, rgba(15, 40, 34, 0.82) 50%, rgba(21, 48, 40, 0.9) 100%),
    url('https://images.unsplash.com/photo-1507842217343-583bb7270b66?w=1920&q=80');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}
.hero h1, .hero .hero-title {
  color: inherit;
  margin-bottom: var(--space-lg);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.hero-tagline {
  font-size: 1.25rem;
  line-height: 1.7;
  opacity: 0.95;
  max-width: 520px;
  margin: 0 auto var(--space-2xl);
  font-family: var(--font-body);
}
.hero-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.5rem 1.25rem;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 999px;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.98);
  box-shadow: 0 0 0 1px rgba(193, 127, 89, 0.2);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: center;
}
.hero-actions .btn { margin: 0; }
.btn-hero-primary {
  background: var(--color-terracotta);
  color: var(--color-white);
  border: none;
  padding: 0.85rem 1.75rem;
  font-size: 1rem;
}
.btn-hero-primary:hover {
  background: var(--color-terracotta-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.btn-hero-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-hero-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  color: var(--color-white);
}
.hero-decoration {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-sm);
  z-index: 0;
}
.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: background 0.3s;
}
.hero-dot:nth-child(1) { animation: hero-pulse 2s ease-in-out infinite; }
.hero-dot:nth-child(2) { animation: hero-pulse 2s ease-in-out 0.3s infinite; }
.hero-dot:nth-child(3) { animation: hero-pulse 2s ease-in-out 0.6s infinite; }
@keyframes hero-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* Stats bar */
.stats-bar {
  padding: var(--space-3xl) 0 !important;
  background: var(--color-white);
  border-top: 1px solid var(--color-cream-dark);
  border-bottom: 1px solid var(--color-cream-dark);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  text-align: center;
}
.stat-item {
  padding: var(--space-lg) var(--space-xl);
}
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-terracotta);
  line-height: 1.2;
}
.stat-label {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--color-charcoal-light);
  font-weight: 500;
}

/* Section headers */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-charcoal-light);
  margin-top: var(--space-md);
  line-height: 1.6;
}
.section-cta {
  text-align: center;
  margin-top: var(--space-2xl);
}

/* Empty state card */
.empty-card {
  text-align: center;
  padding: var(--space-3xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  max-width: 480px;
  margin: 0 auto;
}
.empty-icon { font-size: 4rem; display: block; margin-bottom: var(--space-md); }
.empty-card h3 { margin-bottom: var(--space-sm); }
.empty-card p { color: var(--color-charcoal-light); }

/* How It Works */
.how-it-works {
  background: var(--color-white);
  border-top: 1px solid var(--color-cream-dark);
}
.how-it-works--early {
  background: var(--color-cream);
}
.steps {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}
.step-card {
  flex: 1;
  min-width: 220px;
  max-width: 320px;
  padding: var(--space-2xl) var(--space-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.step-icon-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-lg);
  background: var(--color-forest);
  color: var(--color-white);
  border-radius: 50%;
}
.step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-icon svg {
  width: 32px;
  height: 32px;
}
.step-num {
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 700;
  background: var(--color-terracotta);
  color: var(--color-white);
  border-radius: 50%;
  border: 2px solid var(--color-white);
}
.step-card h3 {
  margin: 0 0 var(--space-md);
  font-size: 1.25rem;
}
.step-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-charcoal-light);
}
.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-md);
  color: var(--color-cream-dark);
}
.step-connector svg {
  width: 24px;
  height: 24px;
}
.steps-cta {
  text-align: center;
}

/* Benefits */
.benefits-section { background: var(--color-white); }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}
.benefit-card {
  padding: var(--space-xl);
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.benefit-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.benefit-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: var(--space-md);
}
.benefit-card h3 { margin-bottom: var(--space-sm); font-size: 1.2rem; }
.benefit-card p {
  font-size: 0.95rem;
  color: var(--color-charcoal-light);
  line-height: 1.6;
  margin: 0;
}

/* About section */
.about-section { background: linear-gradient(135deg, var(--color-forest) 0%, var(--color-forest-light) 100%); color: var(--color-white); }
.about-section .section-title { color: inherit; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}
.about-content p {
  font-size: 1.1rem;
  line-height: 1.75;
  opacity: 0.95;
  margin-bottom: var(--space-lg);
}
.about-visual { display: flex; justify-content: center; }
.about-card {
  background: rgba(255,255,255,0.1);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-terracotta);
  max-width: 380px;
}
.about-card blockquote {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-style: italic;
  line-height: 1.5;
  margin: 0 0 var(--space-md);
}
.about-card cite {
  font-size: 0.9rem;
  opacity: 0.9;
  font-style: normal;
}

/* Founder section */
.founder-section {
  background: linear-gradient(160deg, var(--color-cream) 0%, var(--color-white) 50%, var(--color-cream) 100%);
  border-top: 1px solid var(--color-cream-dark);
}
.founder-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}
.founder-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}
.founder-photo-placeholder {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--color-forest) 0%, var(--color-forest-light) 100%);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  box-shadow: 0 12px 40px rgba(26, 60, 52, 0.25);
}
.founder-photo-img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 12px 40px rgba(26, 60, 52, 0.2);
}
.founder-meta { margin: 0; }
.founder-name {
  margin: 0 0 var(--space-xs);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-forest);
  letter-spacing: -0.02em;
}
.founder-title {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-terracotta);
  font-weight: 600;
  letter-spacing: 0.02em;
}
.founder-content {
  position: relative;
  padding-left: var(--space-2xl);
  border-left: 3px solid var(--color-terracotta);
}
.founder-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: var(--space-sm);
}
.founder-heading {
  margin: 0 0 var(--space-lg);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-forest);
  letter-spacing: -0.02em;
}
.founder-quote {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.15rem;
  line-height: 1.85;
  color: var(--color-charcoal);
  font-style: italic;
}
.founder-quote::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-terracotta);
  opacity: 0.4;
  position: absolute;
  left: var(--space-lg);
  top: -0.2em;
}

/* CTA section */
.cta-section { padding: var(--space-2xl) 0 !important; }
.cta-box {
  text-align: center;
  padding: var(--space-3xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.cta-box h2 { margin-bottom: var(--space-sm); }
.cta-box p {
  color: var(--color-charcoal-light);
  margin-bottom: var(--space-xl);
  font-size: 1.1rem;
}

/* Footer grid */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-xl);
  text-align: left;
}
.footer-brand-block .footer-tagline {
  margin-top: var(--space-sm);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 320px;
}
.footer-links h4 {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
  color: rgba(255,255,255,0.9);
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
}
.footer-links a:hover { color: var(--color-white); }

/* Section */
.section { padding: var(--space-4xl) 0; }
.page-header {
  padding: var(--space-3xl) 0;
  text-align: center;
  background: linear-gradient(180deg, var(--color-forest) 0%, var(--color-forest-light) 100%);
  color: var(--color-white);
}
.page-header h1 { color: inherit; margin: 0 0 var(--space-md); }
.page-header p { margin: 0; opacity: 0.9; max-width: 560px; margin-left: auto; margin-right: auto; }
.page-header-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-terracotta-light);
  background: rgba(255, 255, 255, 0.15);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius);
  margin-bottom: var(--space-lg);
}
.books-count {
  margin-top: var(--space-md) !important;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  opacity: 0.95;
}
.main-content { min-height: 60vh; }

/* FAQ & Legal pages */
.page-content-section { padding: var(--space-4xl) 0; }
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--color-cream-dark);
}
.faq-item:last-child { border-bottom: none; }
.faq-item h3 {
  margin: 0 0 var(--space-md);
  font-size: 1.2rem;
  color: var(--color-forest);
}
.faq-item p {
  margin: 0;
  line-height: 1.75;
  color: var(--color-charcoal);
}
.faq-item a { color: var(--color-terracotta); }
.faq-item a:hover { color: var(--color-forest); }
.page-content-cta {
  text-align: center;
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--color-cream-dark);
}
.page-content-cta p { margin: 0; font-size: 1.05rem; }
.legal-content {
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.75;
  color: var(--color-charcoal);
}
.legal-content h2 {
  margin: var(--space-3xl) 0 var(--space-lg);
  font-size: 1.35rem;
  color: var(--color-forest);
}
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content p { margin: 0 0 var(--space-lg); }
.legal-content ul {
  margin: 0 0 var(--space-lg);
  padding-left: var(--space-xl);
}
.legal-content li { margin-bottom: var(--space-sm); }
.legal-content a { color: var(--color-terracotta); }
.legal-content a:hover { color: var(--color-forest); }
.empty-state { text-align: center; padding: var(--space-2xl); color: var(--color-charcoal-light); }

/* Books page */
.book-intro { padding-top: 0; }
.book-list-intro { padding-top: 0; padding-bottom: var(--space-2xl); }
.book-list-info-box {
  max-width: 640px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  text-align: center;
}
.book-list-info-box p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}
.book-list-info-note {
  margin-top: var(--space-md) !important;
  font-size: 0.95rem;
  color: var(--color-forest);
  font-weight: 500;
}
.book-list-title {
  margin: 0 0 var(--space-2xl);
  font-size: 1.5rem;
  color: var(--color-forest);
}
.book-intro-box {
  max-width: 640px;
  margin: 0 auto var(--space-3xl);
  padding: var(--space-2xl) var(--space-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  text-align: center;
}
.book-intro-box p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-charcoal);
}
.book-intro-list {
  margin: var(--space-xl) 0 0;
  padding: 0 0 0 var(--space-xl);
  text-align: left;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}
.book-intro-list li { margin-bottom: var(--space-sm); }
.book-intro-list li:last-child { margin-bottom: 0; }
.books-empty {
  text-align: center;
  padding: var(--space-4xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  max-width: 480px;
  margin: 0 auto;
}
.books-empty-icon { font-size: 4rem; display: block; margin-bottom: var(--space-lg); }
.books-empty h2 { margin-bottom: var(--space-md); }
.books-empty p { color: var(--color-charcoal-light); margin: 0 0 var(--space-xl); }
.books-empty-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}
.book-grid--page {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}
.book-card--page .book-cover { aspect-ratio: 4/5; }
.book-card--page .book-info { padding: var(--space-xl) var(--space-lg); }
.books-page-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-4xl);
}

/* Book grid */
.books-section {
  padding: var(--space-3xl) 0;
}
.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-xl);
}
.featured-books .book-grid {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}
.featured-books .book-cover {
  aspect-ratio: 4/5;
}
.featured-books .book-info {
  padding: var(--space-md);
}
.book-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}
.book-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.book-cover {
  aspect-ratio: 2/3;
  background: var(--color-cream-dark);
  overflow: hidden;
}
.book-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.book-info {
  padding: var(--space-lg);
}
.book-info h3 {
  margin: 0 0 var(--space-sm);
  font-size: 1.15rem;
  line-height: 1.3;
}
.book-author, .book-info .author {
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
  margin-bottom: var(--space-sm);
}
.book-price, .book-info .price {
  font-family: var(--font-ui);
  font-weight: 700;
  color: var(--color-terracotta);
  font-size: 1rem;
}
.cover-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-forest);
  color: var(--color-cream);
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
}
.cover-placeholder.large { font-size: 4rem; }
.book-info .price {
  font-family: var(--font-ui);
  font-weight: 700;
  color: var(--color-terracotta);
  font-size: 1.1rem;
}
.book-info .excerpt,
.book-excerpt {
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
  margin: 0 0 var(--space-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.book-card-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-terracotta);
  transition: gap 0.2s;
}
.book-card:hover .book-card-cta { gap: var(--space-sm); }

/* Authors section (home) & authors page */
.authors-section { padding-top: 0; }
.authors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-xl);
}
.authors-grid--page { margin-bottom: var(--space-2xl); }
.author-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s, box-shadow 0.2s;
}
.author-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  color: var(--color-charcoal);
}
.author-card-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--space-md);
  flex-shrink: 0;
}
.author-card-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.author-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-forest);
  color: var(--color-cream);
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
}
.author-card-info { min-width: 0; }
.author-card-info h3 {
  margin: 0 0 var(--space-xs);
  font-size: 1.1rem;
  color: var(--color-forest);
}
.author-card-books {
  font-size: 0.85rem;
  color: var(--color-charcoal-light);
  margin: 0 0 var(--space-sm);
}
.author-card-meta {
  font-size: 0.85rem;
  color: var(--color-forest);
  font-style: italic;
  margin: 0 0 var(--space-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.author-card-bio {
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.authors-page { padding: 0 0 var(--space-4xl); }
.authors-page-header-section {
  padding: var(--space-3xl) 0 var(--space-3xl);
  background: linear-gradient(180deg, var(--color-forest) 0%, var(--color-forest-light) 100%);
  color: var(--color-white);
}
.authors-page-header-section:not(:has(.authors-value-line)) {
  padding-bottom: var(--space-4xl);
}
.authors-page-header {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}
.authors-page-header .page-header-badge { margin-bottom: var(--space-lg); }
.authors-page-header h1 {
  margin: 0 0 var(--space-md);
  color: inherit;
}
.authors-page-header p {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.65;
  opacity: 0.95;
}
.authors-header-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
.authors-count { font-weight: 600; }
.authors-meta-dot { opacity: 0.6; }
.authors-meta-note { opacity: 0.9; font-size: 0.9rem; }
.authors-value-line {
  max-width: 560px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-charcoal);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
  margin-top: calc(-1 * var(--space-2xl));
  z-index: 1;
}
.authors-page-content {
  padding: var(--space-3xl) 0 var(--space-4xl);
}
.authors-page-content .authors-grid--page {
  margin-top: 0;
}
.authors-empty {
  text-align: center;
  padding: var(--space-4xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  max-width: 480px;
  margin: 0 auto;
}
.authors-empty-icon { font-size: 4rem; display: block; margin-bottom: var(--space-lg); }
.authors-empty h2 { margin-bottom: var(--space-md); }
.authors-empty p { color: var(--color-charcoal-light); margin: 0; }
.authors-page-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-4xl);
}
.authors-grid--page { margin-top: 0; }
.author-card--page {
  padding: var(--space-2xl) var(--space-xl);
}
.author-card-avatar--page {
  width: 140px;
  height: 140px;
  margin-bottom: var(--space-lg);
}
.author-card-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-terracotta);
  transition: gap 0.2s;
}
.author-card:hover .author-card-cta { gap: var(--space-sm); }

/* Author profile page */
.author-profile {
  padding: var(--space-2xl) 0 var(--space-3xl);
  min-height: calc(100vh - var(--header-height) - 120px);
}
.author-profile-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}
.author-profile-main { position: sticky; top: calc(var(--header-height) + var(--space-lg)); }
.author-profile-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow);
}
.author-avatar-wrap {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto var(--space-lg);
}
.author-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.author-avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-forest);
  color: var(--color-cream);
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
}
.author-name {
  text-align: center;
  margin: 0 0 var(--space-lg);
  font-size: 1.5rem;
  color: var(--color-forest);
}
.author-personal-info {
  font-size: 0.95rem;
  color: var(--color-charcoal);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-cream-dark);
}
.author-bio h3 {
  margin: 0 0 var(--space-sm);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-forest);
}
.author-bio p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}
.author-books-section { min-width: 0; }
.author-books-title {
  margin: 0 0 var(--space-xl);
  font-size: 1.35rem;
  color: var(--color-forest);
}
.author-no-books {
  color: var(--color-charcoal-light);
  font-style: italic;
  margin: 0;
}

/* Book detail page */
.book-detail {
  padding: var(--space-2xl) 0 var(--space-3xl);
  min-height: calc(100vh - var(--header-height) - 120px);
}
.book-detail .container {
  max-width: 1080px;
  margin: 0 auto;
}
.book-breadcrumb {
  margin-bottom: var(--space-xl);
}
.book-breadcrumb a {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}
.book-breadcrumb a:hover { color: var(--color-forest); }

.book-detail-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: var(--space-2xl);
  align-items: start;
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 24px rgba(26, 60, 52, 0.06);
  border: 1px solid var(--color-cream-dark);
}
.book-detail-cover-wrap {
  position: sticky;
  top: calc(var(--header-height) + var(--space-lg));
}
@media (max-width: 768px) {
  .book-detail { padding: var(--space-xl) 0 var(--space-2xl); }
  .book-detail .container { padding-left: var(--space-md); padding-right: var(--space-md); }
  .book-detail-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding: var(--space-lg);
  }
  .book-detail-cover-wrap {
    position: static;
    max-width: 280px;
    margin: 0 auto;
  }
  .book-buy-actions--row {
    flex-direction: column;
  }
  .book-buy-actions--row .btn { min-width: 0; width: 100%; justify-content: center; }
}
.book-detail-cover {
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(26, 60, 52, 0.15);
  aspect-ratio: 2/3;
  overflow: hidden;
}
.book-cover-large {
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(26, 60, 52, 0.12), 0 2px 8px rgba(0, 0, 0, 0.04);
  aspect-ratio: 2/3;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.book-cover-large:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(26, 60, 52, 0.15), 0 4px 12px rgba(0, 0, 0, 0.06);
}
.book-cover-large img,
.book-detail-cover img { width: 100%; height: 100%; object-fit: cover; }

.book-meta { padding: 0; min-width: 0; }
.book-meta .book-title {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-forest);
}
.book-meta .book-author {
  font-size: 1.1rem;
  color: var(--color-charcoal-light);
  margin: 0 0 var(--space-md);
  font-family: var(--font-body);
}
.book-preview-hint {
  font-size: 0.95rem;
  color: var(--color-terracotta);
  margin: 0 0 var(--space-lg);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.book-preview-hint::before {
  content: "✦";
  opacity: 0.8;
}
.book-description {
  margin: 0 0 var(--space-xl);
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--color-charcoal);
  letter-spacing: 0.01em;
}

.book-purchase-card {
  background: linear-gradient(to bottom, #faf8f5, var(--color-cream));
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-cream-dark);
}
.book-pricing { margin: 0 0 var(--space-lg); }
.book-pricing .price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-xs);
}
.book-pricing .price-row-hard { margin-top: var(--space-md); padding-top: var(--space-md); border-top: 1px solid var(--color-cream-dark); }
.price-label { font-family: var(--font-ui); font-size: 0.95rem; color: var(--color-charcoal); font-weight: 500; }
.price-value { font-family: var(--font-ui); font-weight: 700; font-size: 1.25rem; color: var(--color-terracotta); }
.price-note { font-size: 0.85rem; color: var(--color-charcoal-light); margin: 0 0 var(--space-sm); }
.book-pricing .book-price { margin: var(--space-xs) 0; }
.book-buy-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}
.book-buy-actions--row {
  flex-direction: row;
  flex-wrap: wrap;
}
.book-buy-actions--row .btn { flex: 1; min-width: 140px; justify-content: center; }
.book-buy-actions .btn { width: 100%; justify-content: center; }
.book-purchase-card .btn-read { width: 100%; padding: 0.875rem 1.5rem; font-size: 1rem; }
.book-purchase-card .btn-read-preview { padding: 0.75rem 1.25rem; font-size: 0.95rem; }
.status-pending {
  color: var(--color-charcoal-light);
  font-style: italic;
  padding: var(--space-md);
  background: rgba(254, 243, 199, 0.6);
  border-radius: var(--radius);
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.book-detail-info h1 { margin-top: 0; }
.book-detail-info .meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin: var(--space-md) 0;
  font-family: var(--font-ui);
  color: var(--color-charcoal-light);
}
.book-detail-info .description {
  margin: var(--space-xl) 0;
  font-size: 1.05rem;
  line-height: 1.75;
}
.purchase-box {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  margin-top: var(--space-xl);
}
.purchase-box .price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-terracotta);
  margin-bottom: var(--space-md);
}
.purchase-box .btn { width: 100%; padding: 0.9rem; }

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s, visibility 0.2s;
}
.modal.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 60, 52, 0.5);
  cursor: pointer;
}
.modal-content {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  padding: var(--space-xl);
  transform: scale(0.95);
  transition: transform 0.2s;
}
.modal.active .modal-content { transform: scale(1); }
.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-charcoal-light);
  line-height: 1;
}
.modal-close:hover { color: var(--color-charcoal); }
.signin-buttons { display: flex; flex-direction: column; gap: var(--space-md); margin-top: var(--space-lg); }
.modal-signin-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}
.modal-signin-header h2 { margin: 0 0 var(--space-xs); }
.modal-signin .btn { width: 100%; padding: 0.9rem; }
.modal-desc { color: var(--color-charcoal-light); margin: 0; }

/* Purchase modal */
.modal-purchase .modal-content {
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.modal-purchase .modal-close {
  top: var(--space-sm);
  right: var(--space-sm);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}
.modal-purchase .modal-close:hover {
  background: rgba(255, 255, 255, 0.35);
  color: var(--color-white);
}
.modal-purchase form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.modal-purchase-header {
  flex-shrink: 0;
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  background: linear-gradient(to bottom, var(--color-forest), var(--color-forest-light));
  color: var(--color-white);
}
.modal-purchase-header h2 {
  margin: 0 0 var(--space-md);
  font-size: 1.25rem;
  font-weight: 600;
  color: inherit;
}
.modal-purchase-summary {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  min-width: 0;
}
.modal-purchase-book {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}
.modal-purchase-book .modal-book-title {
  font-weight: 600;
  font-size: 1rem;
  word-break: break-word;
  opacity: 1;
}
.modal-purchase-book .modal-copy-type {
  font-size: 0.85rem;
  opacity: 0.9;
}
.modal-purchase-price {
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
}
.modal-purchase-body {
  padding: var(--space-xl);
  flex: 1;
  min-height: 120px;
  overflow-y: auto;
}
.modal-purchase-body .form-group {
  margin-bottom: var(--space-md);
}
.modal-purchase-body .purchase-select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--color-white);
  color: var(--color-charcoal);
  cursor: pointer;
}
.modal-purchase-body .purchase-select:focus {
  outline: none;
  border-color: var(--color-forest);
  box-shadow: 0 0 0 2px rgba(26, 60, 52, 0.15);
}
.modal-purchase-body .form-group:last-child {
  margin-bottom: 0;
}
.modal-purchase-body .form-row {
  display: grid;
  gap: var(--space-md);
}
.modal-purchase-body .form-row-2 {
  grid-template-columns: 1fr 1fr;
}
.phone-input-wrap {
  display: flex;
  gap: 0.5rem;
  min-width: 0;
}
.phone-country {
  flex: 0 0 auto;
  min-width: 10rem;
  max-width: 14rem;
  padding: 0.5rem 0.5rem;
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
  font-size: 0.9rem;
}
.phone-input-wrap .phone-number {
  flex: 1 1 0;
  min-width: 140px;
}
.modal-purchase-body input:not(.phone-number),
.modal-purchase-body select,
.modal-purchase-body textarea {
  min-width: 0;
}
.modal-purchase-body .form-hint {
  display: block;
  font-size: 0.8rem;
  color: var(--color-charcoal-light);
  margin-top: 0.25rem;
}
.modal-purchase-footer {
  flex-shrink: 0;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-cream);
  border-top: 1px solid var(--color-cream-dark);
}
.modal-purchase-footer .btn-purchase-submit {
  width: 100%;
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
}
.purchase-form { margin-top: 0; }
.purchase-copy-type-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
  color: var(--color-charcoal);
}
.purchase-copy-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-height: 0;
}
.purchase-copy-option {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
  background: var(--color-white);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.purchase-copy-option:hover {
  background: var(--color-cream);
  border-color: var(--color-forest);
}
.purchase-copy-option input[type="radio"] {
  flex-shrink: 0;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-forest);
}
.purchase-copy-option-text {
  flex: 1;
  font-weight: 500;
  color: var(--color-charcoal);
}
.purchase-copy-option-price {
  flex-shrink: 0;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-forest);
}
.modal-header {
  padding: var(--space-xl);
  border-bottom: 1px solid var(--color-cream-dark);
}
.modal-header h3 { margin: 0; }
.modal-body {
  padding: var(--space-xl);
}
.form-group {
  margin-bottom: var(--space-lg);
}
.form-group label {
  display: block;
  font-family: var(--font-ui);
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--color-charcoal);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-ui);
  font-size: 1rem;
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
  background: var(--color-white);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-terracotta);
  box-shadow: 0 0 0 3px rgba(193, 127, 89, 0.2);
}
.modal-footer {
  padding: var(--space-xl);
  border-top: 1px solid var(--color-cream-dark);
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}
.alert {
  padding: var(--space-md);
  border-radius: var(--radius);
  margin-bottom: var(--space-md);
}
.alert-info {
  background: rgba(26, 60, 52, 0.1);
  color: var(--color-forest);
  border: 1px solid rgba(26, 60, 52, 0.2);
}
.alert-success { background: rgba(45, 106, 79, 0.15); color: var(--color-success); }
.alert-error { background: rgba(157, 44, 44, 0.15); color: var(--color-error); }

/* Library (my books) */
.library-section { padding: var(--space-3xl) 0; }
.library-list .book-grid { margin-top: var(--space-xl); }
.library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-xl);
}
.library-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.library-card:hover { transform: translateY(-2px); }
.library-card .book-cover { aspect-ratio: 2/3; }
.library-card .book-info { padding: var(--space-md); }
.library-card h3 { font-size: 1rem; margin: 0; }
.empty-library {
  text-align: center;
  padding: var(--space-3xl);
  color: var(--color-charcoal-light);
}
.empty-library p { font-size: 1.1rem; margin-bottom: var(--space-lg); }

/* Reader */
.reader-page { min-height: 100vh; background: var(--color-cream); }
.reader-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-cream-dark);
  flex-wrap: wrap;
}
.back-link { color: var(--color-terracotta); font-weight: 500; }
.back-link:hover { color: var(--color-forest); }
.reader-title { margin: 0; font-size: 1.25rem; }
.reader-controls {
  display: flex;
  gap: var(--space-sm);
}
.reader-controls button {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--color-cream-dark);
  background: var(--color-white);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.9rem;
}
.reader-controls button:hover { background: var(--color-cream); }
.reader-container {
  min-height: 100vh;
  background: var(--color-cream);
  padding: var(--space-xl) var(--space-lg);
}
.reader-toolbar {
  position: sticky;
  top: var(--header-height);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  margin-bottom: var(--space-lg);
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-cream-dark);
}
.pdf-viewer {
  width: 100%;
  min-height: 60vh;
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
}
.pdf-viewer-full {
  min-height: calc(100vh - var(--header-height) - 2rem);
}
.reader-content {
  max-width: var(--reader-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
  font-size: var(--reader-font-size);
  line-height: var(--reader-line-height);
  color: var(--color-charcoal);
  font-family: var(--font-body);
}
.reader-content h1, .reader-content h2, .reader-content h3 {
  margin-top: 2em;
  margin-bottom: 0.5em;
}
.reader-content p {
  margin-bottom: 1.25em;
  text-indent: 1.5em;
}
.reader-content p:first-of-type { text-indent: 0; }
.reader-content .chapter {
  margin-top: 3em;
  padding-top: 2em;
  border-top: 1px solid var(--color-cream-dark);
}

@media (max-width: 768px) {
  .reader-header {
    padding: var(--space-md);
    gap: var(--space-sm);
  }
  .reader-title {
    font-size: 1rem;
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
  }
  .reader-controls { flex-shrink: 0; }
  .reader-content {
    padding: var(--space-xl) var(--space-md);
    font-size: 1rem;
  }
}
.reader-settings {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.reader-settings label {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.reader-settings select {
  padding: 0.4rem 0.8rem;
  font-size: 0.9rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-cream-dark);
  background: var(--color-white);
}

/* Footer */
.site-footer {
  margin-top: var(--space-3xl);
  padding: var(--space-2xl) 0;
  background: var(--color-forest-dark) !important;
  background-color: var(--color-forest-dark) !important;
  color: var(--color-white) !important;
  text-align: center;
}
.site-footer .footer-brand,
.site-footer .footer-tagline,
.site-footer .footer-copy,
.site-footer .footer-links h4,
.site-footer .footer-links a {
  color: rgba(255, 255, 255, 0.95) !important;
}
.site-footer .footer-links a:hover {
  color: var(--color-white) !important;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-2xl);
}
.footer-brand { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; margin-bottom: var(--space-xs); }
.footer-tagline { opacity: 0.9; font-size: 0.95rem; }
.footer-copy { font-size: 0.85rem; opacity: 0.8; margin-top: var(--space-md); }
.site-footer a { color: rgba(255,255,255,0.95) !important; }
.site-footer a:hover { color: var(--color-white) !important; }
.site-footer p { margin: var(--space-sm) 0; opacity: 0.9; }

/* Auth page */
.auth-page {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
}
.auth-card {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  max-width: 420px;
  width: 100%;
}
.auth-card h2 { text-align: center; margin-bottom: var(--space-lg); }
.signin-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
}
.signin-card {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  max-width: 440px;
  width: 100%;
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
}
.signin-card--admin {
  max-height: none;
  overflow-y: visible;
  width: 320px;
  max-width: 100%;
  padding: var(--space-md) var(--space-lg);
}
.signin-card h1 { text-align: center; margin-bottom: var(--space-md); }
.signin-desc {
  text-align: center;
  color: var(--color-charcoal-light);
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}
.signin-buttons-stacked { display: flex; flex-direction: column; gap: var(--space-md); }
.signin-footer {
  margin-top: var(--space-xl);
  font-size: 0.85rem;
  color: var(--color-charcoal-light);
  text-align: center;
}
.auth-error {
  background: #fef2f2;
  color: #b91c1c;
  padding: var(--space-md);
  border-radius: var(--radius);
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
}
.admin-login-back {
  display: inline-block;
  color: var(--color-charcoal-light);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
}
.admin-login-back:hover { color: var(--color-forest); }
.admin-login-page .signin-page {
  min-height: 100vh;
  padding: var(--space-xl);
  width: 100%;
  box-sizing: border-box;
}
.admin-login-page .signin-card--admin {
  margin: 0 auto;
}
.admin-login-page .signin-card--admin h1 {
  font-size: 1.4rem;
  margin-bottom: var(--space-xs);
}
.admin-login-page .signin-card--admin .signin-desc {
  margin-bottom: var(--space-md);
  font-size: 0.85rem;
  line-height: 1.5;
}
.admin-login-page .signin-card--admin .auth-divider {
  margin: var(--space-md) 0;
}
.admin-login-page .signin-card--admin .auth-email-form .form-group {
  margin-bottom: var(--space-sm);
}
.admin-login-page .signin-card--admin .signin-footer {
  margin-top: var(--space-sm);
  font-size: 0.75rem;
}
.admin-login-page .signin-card--admin .signin-buttons-stacked {
  gap: var(--space-sm);
}
.admin-login-page .signin-card--admin .google-btn-wrapper--lg {
  height: 44px;
}
.admin-login-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
}
.admin-login-header .logo {
  font-weight: 600;
  color: var(--color-forest);
  text-decoration: none;
  font-size: 1.25rem;
}
.admin-login-header .admin-login-back {
  margin-bottom: 0;
}
.profile-section { padding: var(--space-2xl) 0; }
.profile-card {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  max-width: 480px;
}
.profile-card h1 { margin-bottom: var(--space-sm); }
.profile-desc { color: var(--color-charcoal-light); margin-bottom: var(--space-xl); }
.profile-form .form-group { margin-bottom: var(--space-lg); }
.form-hint { display: block; font-size: 0.85rem; color: var(--color-charcoal-light); margin-top: var(--space-xs); }
.input-disabled {
  background: var(--color-cream-dark);
  color: var(--color-charcoal-light);
  cursor: not-allowed;
}
.btn-lg { padding: 0.9rem 1.5rem; font-size: 1rem; }
.auth-divider {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
  color: var(--color-charcoal-light);
  font-size: 0.9rem;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-cream-dark);
}
.auth-email-form { margin-top: var(--space-md); }
.auth-email-form .form-group { margin-bottom: var(--space-md); }
.auth-email-form .form-group label { display: block; margin-bottom: var(--space-xs); font-weight: 500; }
.auth-email-form .form-group input {
  width: 100%;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
  font-size: 1rem;
}
.password-input-wrap {
  position: relative;
}
.password-input-wrap input {
  padding-right: 2.75rem;
}
.password-toggle {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 0.35rem;
  cursor: pointer;
  color: var(--color-charcoal-light);
}
.password-toggle:hover { color: var(--color-forest); }
.password-toggle svg { display: block; }
.auth-toggle { margin-top: var(--space-md); text-align: center; }
.auth-toggle button {
  background: none;
  border: none;
  color: var(--color-terracotta);
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: underline;
}
.auth-toggle button:hover { color: var(--color-forest); }
.btn-block { width: 100%; }
/* Google button: custom overlay over invisible Google iframe (avoids double borders) */
.google-btn-wrapper {
  position: relative;
  width: 100%;
  height: 48px;
}
.google-btn-target {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0;
  cursor: pointer;
}
.google-btn-custom {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #fff;
  border: 1px solid #dadce0;
  border-radius: 4px;
  color: #333;
  font-size: 0.9rem;
  font-weight: 500;
}
.google-btn-custom--lg {
  font-size: 1rem;
  padding: 0 0.9rem;
}
.google-btn-wrapper--lg {
  height: 52px;
}
.google-btn-wrapper:hover .google-btn-custom {
  background: #f8f9fa;
}
.btn-google {
  background: #fff;
  color: #333;
  border: 1px solid #dadce0;
  width: 100%;
  padding: 0.9rem;
  justify-content: center;
}
.btn-google:hover { background: #f8f9fa; border-color: #dadce0; }
.btn-apple {
  background: #000;
  color: #fff;
  width: 100%;
  padding: 0.9rem;
  justify-content: center;
}
.btn-apple:hover { background: #333; }

/* Admin */
.admin-page {
  display: flex;
  min-height: 100vh;
  font-family: var(--font-ui);
}
.admin-burger {
  display: none;
  position: fixed;
  top: var(--space-md);
  left: var(--space-md);
  z-index: 200;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--color-forest);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  box-shadow: var(--shadow);
}
.admin-burger:hover { background: var(--color-forest-light); }
.admin-burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}
.admin-burger[aria-expanded="true"] .admin-burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.admin-burger[aria-expanded="true"] .admin-burger-line:nth-child(2) { opacity: 0; }
.admin-burger[aria-expanded="true"] .admin-burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
.admin-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 98;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
}
.admin-sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--color-forest);
  color: #fff;
  display: flex;
  flex-direction: column;
  padding: var(--space-lg) 0;
  flex-shrink: 0;
}
.admin-sidebar-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  padding: 0 var(--space-xl);
  margin-bottom: var(--space-xl);
}
.admin-sidebar-logo:hover { color: rgba(255,255,255,0.95); }
.admin-sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.admin-sidebar-link {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  padding: var(--space-sm) var(--space-xl);
  transition: background 0.15s, color 0.15s;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.admin-sidebar-link:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.admin-sidebar-link.active {
  background: rgba(255,255,255,0.18);
  color: #fff;
  font-weight: 500;
}
.admin-sidebar-store {
  margin-top: auto;
  padding: var(--space-sm) var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.4);
  background: transparent;
  margin-left: var(--space-md);
  margin-right: var(--space-md);
  margin-bottom: var(--space-sm);
  border-radius: var(--radius);
  text-align: center;
  font-weight: 500;
  font-size: 0.9rem;
}
.admin-sidebar-store:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}
.admin-sidebar-logout {
  padding-top: var(--space-sm);
  font-size: 0.85rem;
  opacity: 0.9;
}
.admin-sidebar-logout:hover { opacity: 1; }
.admin-main {
  flex: 1;
  padding: var(--space-2xl) var(--space-xl);
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  background: var(--color-cream);
  font-family: var(--font-ui);
  min-width: 0;
}
.admin-main .admin-page-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; }

@media (max-width: 768px) {
  .admin-burger { display: flex; }
  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 260px;
    min-width: 0;
    z-index: 99;
    transform: translateX(-100%);
    transition: transform 0.25s;
    box-shadow: 4px 0 20px rgba(0,0,0,0.15);
  }
  .admin-page.admin-nav-open .admin-sidebar { transform: translateX(0); }
  .admin-sidebar-backdrop {
    display: block;
  }
  .admin-page.admin-nav-open .admin-sidebar-backdrop {
    opacity: 1;
    visibility: visible;
  }
  .admin-main {
    padding: var(--space-xl) var(--space-md);
    margin-left: 0;
    padding-top: calc(44px + var(--space-md) + var(--space-lg));
  }
  .admin-page-title { font-size: 1.25rem; }
  .admin-subtitle { font-size: 0.9rem; }
}
.admin-page-title { margin: 0 0 var(--space-sm); }
.admin-subtitle { color: var(--color-charcoal-light); margin: 0 0 var(--space-xl); }
.admin-section { margin-bottom: var(--space-2xl); }
.admin-table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.admin-table-header h3 { margin: 0; font-size: 1.1rem; font-weight: 600; }
.admin-form-card {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  max-width: 560px;
}
.admin-form-card h3 { margin-top: 0; margin-bottom: var(--space-lg); }

/* Admin modal forms */
.admin-modal .modal-content {
  max-width: 540px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 0;
}
.admin-modal .modal-content h2 {
  margin: 0;
  padding: var(--space-xl) var(--space-xl) var(--space-sm);
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-forest);
  border-bottom: 1px solid var(--color-cream-dark);
  flex-shrink: 0;
}
.admin-modal .modal-content form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.admin-modal .modal-form-body {
  padding: var(--space-xl);
  overflow-y: auto;
  flex: 1;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}
.admin-modal .modal-form-footer {
  flex-shrink: 0;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-cream);
  border-top: 1px solid var(--color-cream-dark);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}
.admin-modal .form-group {
  margin-bottom: var(--space-lg);
}
.admin-modal .form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-charcoal);
}
.admin-modal .form-group input,
.admin-modal .form-group select,
.admin-modal .form-group textarea {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--color-cream-dark);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--color-white);
}
.admin-modal .form-group input:focus,
.admin-modal .form-group select:focus,
.admin-modal .form-group textarea:focus {
  outline: none;
  border-color: var(--color-forest);
  box-shadow: 0 0 0 2px rgba(26, 60, 52, 0.15);
}
.admin-modal .form-group textarea {
  resize: vertical;
  min-height: 80px;
}
.admin-modal .form-group select {
  cursor: pointer;
  appearance: auto;
}
.admin-modal .form-file {
  width: 100%;
  padding: var(--space-sm);
  font-size: 0.9rem;
}
.cover-preview { margin-top: var(--space-sm); }
.cover-preview-img {
  max-width: 120px;
  max-height: 160px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-cream-dark);
}
.cover-preview .no-cover { font-size: 0.85rem; color: var(--color-charcoal-light); }
.admin-modal .form-hint {
  font-size: 0.8rem;
  color: var(--color-charcoal-light);
  margin-top: var(--space-xs);
}
.admin-modal .modal-form-footer .btn {
  width: 100%;
  padding: 0.75rem;
}
.admin-modal .modal-close {
  top: var(--space-md);
  right: var(--space-md);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  transition: background 0.15s;
}
.admin-modal .modal-close:hover {
  background: var(--color-cream);
}
.admin-modal .form-group input[type="checkbox"] {
  width: auto;
  margin-right: var(--space-sm);
}
.admin-modal .form-group label:has(input[type="checkbox"]) {
  display: flex;
  align-items: center;
  font-weight: 500;
  cursor: pointer;
}
.admin-modal--wide .modal-content { max-width: 580px; }
@media (max-width: 768px) {
  .admin-modal .modal-content {
    max-width: calc(100% - 2rem);
    margin: 1rem;
  }
  .admin-modal .modal-form-body,
  .admin-modal .modal-form-footer {
    padding: var(--space-md);
  }
  .order-detail-footer { flex-direction: column; }
  .order-detail-footer .btn { width: 100%; }
}

/* View book modal */
.modal-content--view {
  max-width: 640px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
}
.modal-content--view h2 {
  margin: 0;
  padding: var(--space-xl) var(--space-xl) var(--space-xs);
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-forest);
  border-bottom: none;
}
.view-book-author {
  margin: 0;
  padding: 0 var(--space-xl) var(--space-md);
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
}
.view-book-content {
  padding: var(--space-xl);
  overflow-y: auto;
  flex: 1;
  min-height: 200px;
  font-family: var(--font-body);
  line-height: 1.7;
  border-top: 1px solid var(--color-cream-dark);
}
.view-book-content h1 { font-size: 1.5rem; margin-top: 0; }
.view-book-content p { margin: 0 0 1em; }
.btn-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--color-terracotta);
  text-decoration: underline;
  cursor: pointer;
}
.btn-link:hover { color: var(--color-forest); }
.orders-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.orders-table th,
.orders-table td {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-cream-dark);
  font-size: 0.875rem;
}
.orders-table th {
  background: var(--color-forest);
  color: var(--color-white);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.8rem;
}
.orders-table tr:hover { background: var(--color-cream); }
.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 999px;
}
.badge-pending { background: #fef3c7; color: #92400e; }
.badge-paid { background: #d1fae5; color: #065f46; }
.badge-cancelled { background: #fee2e2; color: #991b1b; }
.badge-read { background: var(--color-forest); color: var(--color-white); font-size: 0.75rem; padding: 0.2rem 0.5rem; border-radius: var(--radius); }
.status-badge { display: inline-block; padding: 0.25rem 0.6rem; font-size: 0.8rem; font-weight: 600; border-radius: 999px; }
.status-pending { background: #fef3c7; color: #92400e; }
.status-paid { background: #d1fae5; color: #065f46; }
.status-cancelled { background: #fee2e2; color: #991b1b; }
.text-success { color: var(--color-success); }
.btn-sm { padding: 0.4rem 0.8rem; font-size: 0.85rem; }
.btn-disabled,
.btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}
.orders-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
@media (max-width: 768px) {
  .orders-table-wrap {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
  .orders-table { min-width: 560px; }
  .orders-table th,
  .orders-table td { padding: var(--space-sm) var(--space-sm); font-size: 0.8rem; }
  .actions-cell .btn { display: inline-block; margin-bottom: var(--space-xs); }
}

/* Order detail modal */
.order-detail-modal-content { max-width: 480px; }
.order-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-xl);
    border-bottom: 1px solid var(--color-cream-dark);
    flex-shrink: 0;
}
.order-detail-header h2 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-forest);
}
.order-detail-id { font-weight: 700; color: var(--color-charcoal); }
.order-detail-status-header { flex-shrink: 0; }
.order-detail-body {
    padding: var(--space-md) var(--space-xl);
}
.order-detail-summary {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-cream-dark);
}
.order-detail-row {
    display: grid;
    grid-template-columns: 5.5rem 1fr;
    gap: var(--space-md);
    align-items: baseline;
    font-size: 0.875rem;
}
.order-detail-label {
    color: var(--color-charcoal-light);
    font-weight: 500;
}
.order-detail-value {
    color: var(--color-charcoal);
    word-break: break-word;
}
.order-detail-section {
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--color-cream);
    border-radius: var(--radius);
}
.order-detail-section:last-child { margin-bottom: 0; }
.order-detail-section h4 {
    margin: 0 0 var(--space-sm);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-forest);
}
.order-detail-text {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--color-charcoal);
}
.order-detail-ref { font-size: 0.8rem; color: var(--color-charcoal-light); margin-top: var(--space-xs); }
.order-detail-footer {
    display: flex;
    gap: var(--space-md);
    justify-content: flex-end;
    flex-wrap: wrap;
}
.order-detail-footer .btn { width: auto; }
.actions-cell { white-space: nowrap; }
.actions-cell .btn { margin-right: var(--space-xs); }

/* Utilities */
.text-center { text-align: center; }
.mt-1 { margin-top: var(--space-md); }
.mb-1 { margin-bottom: var(--space-md); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}