/* ============================================================
   MYA McKENZIE — SITO UFFICIALE
   Design: Elegante, Letterario, Premium — Dark Mode
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Montserrat:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&display=swap');

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

:root {
  --color-bg: #0d0c0a;
  --color-bg-2: #131210;
  --color-bg-3: #1a1915;
  --color-surface: #1e1c18;
  --color-surface-2: #252320;
  --color-border: rgba(180, 148, 100, 0.15);
  --color-border-hover: rgba(180, 148, 100, 0.40);
  
  --color-gold: #c9a96e;
  --color-gold-light: #e4c88a;
  --color-gold-dark: #a07840;
  --color-rose: #c4748a;
  --color-rose-light: #d4869a;
  
  --color-text: #e8e4dc;
  --color-text-secondary: #b0a898;
  --color-text-muted: #786f64;
  
  --font-serif: 'Cormorant Garamond', 'Georgia', serif;
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-sans: 'Montserrat', 'Arial', sans-serif;
  
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 16px;
  
  --max-width: 1200px;
  --nav-height: 80px;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Background Texture --- */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 0%, rgba(201, 169, 110, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(196, 116, 138, 0.03) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  background: rgba(13, 12, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition), border-color var(--transition);
}

.navbar.scrolled {
  background: rgba(13, 12, 10, 0.97);
  border-bottom-color: rgba(180, 148, 100, 0.25);
}

.nav-brand {
  display: flex;
  flex-direction: column;
  gap: 0;
  text-decoration: none;
}

.nav-brand-subtitle {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0.8;
}

.nav-brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.05em;
  line-height: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}

.nav-links li a {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: 0.6rem 1.2rem;
  position: relative;
  transition: color var(--transition);
}

.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  right: 50%;
  height: 1px;
  background: var(--color-gold);
  transition: left var(--transition), right var(--transition);
}

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

.nav-links li a:hover::after,
.nav-links li a.active::after {
  left: 1.2rem;
  right: 1.2rem;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-text);
  transition: var(--transition);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: rgba(13, 12, 10, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 2.5rem 2rem;
  z-index: 999;
  animation: slideDown 0.3s ease;
}

.nav-mobile.open {
  display: block;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.nav-mobile ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.nav-mobile ul li a {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition);
}

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

/* ============================================================
   PAGE SECTIONS
   ============================================================ */

.page {
  display: none;
  min-height: 100vh;
}

.page.active {
  display: block;
}

/* ============================================================
   HOME HERO
   ============================================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(135deg, rgba(13,12,10,1) 0%, rgba(20,18,15,1) 50%, rgba(25,22,18,1) 100%);
  z-index: 1;
}

.hero-accent {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 70% 50%, rgba(201, 169, 110, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse at 10% 80%, rgba(196, 116, 138, 0.04) 0%, transparent 50%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 5rem 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.hero-text {
  animation: fadeInUp 0.8s ease both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid rgba(201, 169, 110, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 600;
  line-height: 1.0;
  color: var(--color-text);
  margin-bottom: 0.3rem;
  letter-spacing: -0.01em;
}

.hero-name em {
  font-style: italic;
  color: var(--color-gold-light);
}

.hero-tagline {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.hero-bio {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-bg);
}

.btn-primary:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 169, 110, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--color-gold);
  border: 1px solid rgba(201, 169, 110, 0.4);
}

.btn-outline:hover {
  background: rgba(201, 169, 110, 0.08);
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.hero-image-wrap {
  display: flex;
  justify-content: center;
  animation: fadeInRight 0.8s ease 0.2s both;
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

.hero-portrait {
  position: relative;
}

.hero-portrait::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, var(--color-gold) 0%, transparent 50%, var(--color-rose) 100%);
  border-radius: var(--radius);
  z-index: 0;
  opacity: 0.4;
}

.hero-portrait::after {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: -15px;
  bottom: -15px;
  border: 1px solid rgba(201, 169, 110, 0.15);
  border-radius: var(--radius);
  z-index: 0;
}

.hero-portrait img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: var(--radius);
  object-fit: cover;
  display: block;
}

/* Decorative quote */
.hero-quote {
  margin-top: 2rem;
  padding: 1.2rem 0 1.2rem 1.5rem;
  border-left: 2px solid var(--color-gold);
  opacity: 0.7;
}

.hero-quote p {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  color: var(--color-text-secondary);
}

/* Stats row */
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ============================================================
   BIO SECTION (Homepage)
   ============================================================ */

.bio-section {
  padding: 6rem 2.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}

.section-title em {
  font-style: italic;
  color: var(--color-gold-light);
}

.section-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  margin: 1.5rem auto 0;
}

.bio-text {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 2;
  color: var(--color-text-secondary);
  max-width: 720px;
  margin: 0 auto;
  text-align: justify;
}

.bio-text p + p {
  margin-top: 1.5rem;
}

/* ============================================================
   BOOKS PAGE
   ============================================================ */

.books-hero {
  padding: calc(var(--nav-height) + 4rem) 2.5rem 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.books-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.books-hero p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-text-secondary);
}

/* Books slider / carousel */
.books-featured {
  padding: 0 2.5rem 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.featured-book {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 5rem;
  align-items: start;
  padding: 4rem 0;
  border-top: 1px solid var(--color-border);
  position: relative;
  animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.featured-book:first-child {
  border-top: none;
}

.book-cover-wrap {
  position: relative;
  flex-shrink: 0;
}

.book-cover-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-gold-dark), transparent);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: var(--radius);
  z-index: 1;
}

.book-cover-wrap:hover::before {
  opacity: 0.15;
}

.book-cover {
  width: 100%;
  max-width: 280px;
  height: auto;
  border-radius: var(--radius);
  display: block;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  transition: transform var(--transition), box-shadow var(--transition);
}

.book-cover:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 30px rgba(201,169,110,0.1);
}

.book-cover-credit {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  text-align: center;
}

.book-info {
  padding-top: 0.5rem;
}

.book-badge {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
}

.book-badge-tag {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: rgba(201, 169, 110, 0.1);
  border: 1px solid rgba(201, 169, 110, 0.2);
  padding: 0.25rem 0.75rem;
  border-radius: 2px;
}

.book-badge-year {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.book-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.3rem;
  line-height: 1.1;
}

.book-subtitle {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

.book-description {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
  text-align: justify;
}

.book-description strong {
  color: var(--color-text);
  font-weight: 600;
}

.book-description em {
  font-style: italic;
  color: var(--color-gold-light);
}

.book-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-read {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  font-size: 0.65rem;
}

.btn-read:hover {
  border-color: var(--color-border-hover);
  color: var(--color-text);
}

.btn-buy {
  background: var(--color-gold);
  color: var(--color-bg);
  font-size: 0.65rem;
}

.btn-buy:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 169, 110, 0.25);
}

.btn-extras {
  background: transparent;
  color: var(--color-rose);
  border: 1px solid rgba(196, 116, 138, 0.3);
  font-size: 0.65rem;
}

.btn-extras:hover {
  background: rgba(196, 116, 138, 0.08);
  border-color: var(--color-rose);
}

/* Book number indicator */
.book-number {
  position: absolute;
  right: 0;
  top: 4rem;
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 700;
  color: rgba(201, 169, 110, 0.05);
  line-height: 1;
  user-select: none;
}

/* Books Grid (mini thumbnails) */
.books-grid-section {
  padding: 5rem 2.5rem;
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.books-grid-section .section-header {
  margin-bottom: 3rem;
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.book-thumb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: transform var(--transition);
}

.book-thumb:hover {
  transform: translateY(-4px);
}

.book-thumb-img {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  transition: box-shadow var(--transition);
  display: block;
}

.book-thumb:hover .book-thumb-img {
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 15px rgba(201,169,110,0.1);
}

.book-thumb-title {
  font-family: var(--font-serif);
  font-size: 0.8rem;
  text-align: center;
  color: var(--color-text-secondary);
  font-style: italic;
  line-height: 1.3;
}

/* ============================================================
   CONTACTS PAGE
   ============================================================ */

.contacts-hero {
  padding: calc(var(--nav-height) + 5rem) 2.5rem 5rem;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.contacts-text h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.contacts-text h1 em {
  font-style: italic;
  color: var(--color-gold-light);
}

.contacts-text p {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
}

.contact-link:hover {
  background: var(--color-surface-2);
  border-color: var(--color-border-hover);
  transform: translateX(6px);
}

.contact-link-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.icon-email   { background: rgba(201, 169, 110, 0.12); color: var(--color-gold); }
.icon-fb      { background: rgba(59, 89, 152, 0.15);  color: #8b9fcf; }
.icon-amazon  { background: rgba(255, 153, 0, 0.12);  color: #ffad4a; }
.icon-youtube { background: rgba(255, 0, 0, 0.12);    color: #ff7070; }
.icon-goodreads { background: rgba(90, 140, 90, 0.15); color: #8fbf8f; }
.icon-pinterest { background: rgba(189, 8, 28, 0.12); color: #e87070; }
.icon-instagram { background: rgba(193, 53, 132, 0.12); color: #d47090; }

.contact-link-text {
  display: flex;
  flex-direction: column;
}

.contact-link-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.contact-link-value {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--color-text);
}

.contacts-image-wrap {
  display: flex;
  justify-content: center;
}

.contacts-image {
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  object-fit: cover;
  display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  padding: 3rem 2.5rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.05em;
}

.footer-brand span {
  color: var(--color-gold);
}

.footer-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav a {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

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

.footer-legal {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-legal a,
.footer-legal span {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

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

.footer-divider {
  color: var(--color-border);
}

.footer-copy {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

/* ============================================================
   SCROLL TOP BUTTON
   ============================================================ */

.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  z-index: 900;
  color: var(--color-gold);
  font-size: 1rem;
}

.scroll-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.scroll-top:hover {
  background: var(--color-surface-2);
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
}

/* ============================================================
   COOKIE CONSENT - PREFERENCES CENTER LINK
   ============================================================ */

#open_preferences_center {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 990;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  background: rgba(19, 18, 16, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  padding: 0.4rem 0.85rem;
  border-radius: 20px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transition: all var(--transition);
  cursor: pointer;
}

#open_preferences_center::before {
  content: "🍪";
  font-size: 0.8rem;
}

#open_preferences_center:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
  background: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
}

@media (max-width: 768px) {
  #open_preferences_center {
    bottom: 1rem;
    left: 1rem;
    padding: 0.35rem 0.75rem;
    font-size: 0.65rem;
  }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */

.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
  padding: 2rem;
}

.lightbox-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 40px 120px rgba(0,0,0,0.8);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text);
  font-size: 1.2rem;
  transition: all var(--transition);
}

.lightbox-close:hover {
  background: var(--color-surface-2);
  color: var(--color-gold);
}

/* ============================================================
   GENERIC ORNAMENT LINE
   ============================================================ */

.ornament {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 3rem 0;
  color: var(--color-text-muted);
  opacity: 0.5;
}

.ornament::before,
.ornament::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.ornament-icon {
  font-size: 0.8rem;
  color: var(--color-gold);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
    padding: 3rem 2rem;
  }
  
  .hero-image-wrap {
    order: -1;
  }
  
  .hero-portrait img {
    max-width: 260px;
    margin: 0 auto;
  }
  
  .hero-bio {
    max-width: 100%;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .hero-quote {
    text-align: left;
  }
  
  .featured-book {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .book-cover-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .book-cover {
    max-width: 200px;
  }
  
  .book-number {
    display: none;
  }
  
  .contacts-hero {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: calc(var(--nav-height) + 3rem) 2rem 3rem;
  }
  
  .contacts-image-wrap {
    order: -1;
  }
}

@media (max-width: 640px) {
  :root {
    --nav-height: 70px;
  }
  
  .navbar {
    padding: 0 1.5rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .hero-content {
    padding: 2rem 1.5rem;
  }
  
  .bio-section {
    padding: 4rem 1.5rem;
  }
  
  .books-hero,
  .books-featured,
  .books-grid-section {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  
  .books-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
  }
  
  .contacts-hero {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  
  .site-footer {
    padding: 2.5rem 1.5rem;
  }
  
  .hero-stats {
    gap: 1.5rem;
  }
}

/* ============================================================
   ANIMATIONS (on scroll via IntersectionObserver)
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   IMAGE QUALITY — crisp rendering, no blur
   ============================================================ */

img {
  image-rendering: -webkit-optimize-contrast; /* Safari */
  image-rendering: crisp-edges;               /* Firefox */
  image-rendering: high-quality;              /* Chrome/Edge */
}

.book-cover,
.book-thumb-img,
.hero-portrait img,
.contacts-image {
  image-rendering: auto; /* Override to let browser use best quality */
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* Force GPU compositing for smooth hover transforms */
.book-cover,
.book-thumb {
  will-change: transform;
}

/* ============================================================
   CONTACTS PAGE — extra tweaks
   ============================================================ */

@media (max-width: 900px) {
  .contacts-text p {
    max-width: 100%;
  }
  .contact-links {
    gap: 0.5rem;
  }
}

@media (max-width: 640px) {
  .contacts-hero {
    gap: 2rem;
  }
  .contacts-image {
    max-width: 280px;
    margin: 0 auto;
  }
  .contact-link {
    padding: 0.85rem 1rem;
  }
  .contact-link-icon {
    width: 34px;
    height: 34px;
    font-size: 0.95rem;
  }
}

/* ============================================================
   FOCUS-VISIBLE — accessibility
   ============================================================ */

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
  outline: none;
}

/* ============================================================
   LEGAL PAGES (Condizioni d'uso & Privacy Policy)
   ============================================================ */

.legal-hero {
  padding: calc(var(--nav-height) + 4rem) 2rem 2.5rem;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.legal-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.legal-hero h1 em {
  font-style: italic;
  color: var(--color-gold-light);
}

.legal-hero p {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 0.5rem;
}

.legal-meta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.legal-meta span.bullet {
  color: var(--color-gold);
}

.legal-container {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

.legal-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem 3.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.legal-section {
  padding-bottom: 2.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--color-border);
}

.legal-section:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: none;
}

.legal-section h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-gold-light);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.legal-section h2 .section-num {
  font-size: 0.85rem;
  font-family: var(--font-sans);
  color: var(--color-gold);
  border: 1px solid rgba(201, 169, 110, 0.3);
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  font-weight: 500;
}

.legal-section h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 1.5rem 0 0.75rem;
}

.legal-section p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--color-text-secondary);
  margin-bottom: 1.2rem;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section ul {
  list-style: none;
  padding: 0;
  margin: 1.2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.legal-section ul li {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  position: relative;
  padding-left: 1.5rem;
}

.legal-section ul li::before {
  content: "✦";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-gold);
  font-size: 0.75rem;
}

.legal-section strong {
  color: var(--color-text);
  font-weight: 600;
}

.legal-section a {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.legal-section a:hover {
  color: var(--color-gold-light);
}

.legal-box {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-sm);
  margin: 1.5rem 0;
}

.legal-box p {
  font-size: 0.9rem;
  margin: 0;
  color: var(--color-text);
}

.legal-back-nav {
  text-align: center;
  margin-top: 2.5rem;
}

.legal-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all var(--transition);
}

.legal-back-btn:hover {
  background: var(--color-surface-2);
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .legal-card {
    padding: 2rem 1.5rem;
  }
  .legal-hero {
    padding: calc(var(--nav-height) + 3rem) 1.5rem 2rem;
  }
  .legal-container {
    padding: 0 1.25rem 4rem;
  }
  .legal-hero h1 {
    font-size: 2rem;
  }
}

/* ============================================================
   EXTRAS PAGES (Contenuti Speciali / Extras)
   ============================================================ */

.extras-hero {
  padding: calc(var(--nav-height) + 4rem) 2rem 2.5rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.extras-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.extras-hero h1 em {
  font-style: italic;
  color: var(--color-gold-light);
}

.extras-hero p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 0.5rem;
}

.extras-hero-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.extras-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all var(--transition);
}

.extras-back-btn:hover {
  background: var(--color-surface-2);
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}

.extras-container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

.extras-section {
  margin-bottom: 4.5rem;
}

.extras-section:last-child {
  margin-bottom: 2rem;
}

.extras-section-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-gold-light);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.extras-section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--color-border), transparent);
}

/* Video Responsive */
.extras-video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
  background: #000;
}

.extras-video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.extras-video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(440px, 1fr));
  gap: 2rem;
}

@media (max-width: 600px) {
  .extras-video-grid {
    grid-template-columns: 1fr;
  }
}

.extras-video-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.extras-video-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* Cards & Galleries */
.extras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1.75rem;
}

.extras-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.extras-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.extras-card-img-wrap {
  position: relative;
  width: 100%;
  height: 260px;
  background: #111;
  overflow: hidden;
  cursor: zoom-in;
}

.extras-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
  display: block;
}

.extras-card:hover .extras-card-img-wrap img {
  transform: scale(1.04);
}

.extras-card-body {
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: center;
}

.extras-card-tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.extras-card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
}

.extras-card-desc {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.extras-card-desc a {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Covers Grid (Never Give Up) */
.extras-covers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.extras-cover-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  text-align: center;
  transition: all var(--transition);
}

.extras-cover-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.extras-cover-card img {
  width: 100%;
  max-width: 320px;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  margin-bottom: 1.25rem;
  cursor: zoom-in;
  transition: transform var(--transition);
}

.extras-cover-card:hover img {
  transform: scale(1.02);
}

.extras-cover-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-gold-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Teaser Grid (In The Line of Duty & Rise of the Damned) */
.extras-teaser-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.extras-teaser-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
  cursor: zoom-in;
}

.extras-teaser-item:hover {
  border-color: var(--color-gold);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.extras-teaser-item img {
  width: 100%;
  height: auto;
  display: block;
}

/* PDF List (Away From Me) */
.extras-pdf-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 720px;
  margin: 0 auto;
}

.extras-pdf-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: all var(--transition);
  gap: 1rem;
}

.extras-pdf-item:hover {
  background: var(--color-surface-2);
  border-color: var(--color-gold);
  transform: translateX(6px);
}

.extras-pdf-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.extras-pdf-icon {
  font-size: 1.6rem;
  color: var(--color-rose);
}

.extras-pdf-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-text);
  font-weight: 600;
}

.extras-pdf-action {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Disclaimer */
.extras-disclaimer {
  max-width: 780px;
  margin: 4rem auto 0;
  padding: 1.5rem 2rem;
  background: rgba(30, 28, 24, 0.4);
  border: 1px solid rgba(180, 148, 100, 0.1);
  border-radius: var(--radius);
  text-align: center;
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.extras-disclaimer a {
  color: var(--color-gold);
  text-decoration: underline;
}

/* ============================================================
   PRINT STYLES
   ============================================================ */

@media print {
  .navbar, .nav-mobile, .scroll-top, .lightbox-overlay { display: none !important; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
  .book-cover { max-width: 120px; }
}