/* ================================
   JAZ JONES - AUTHOR & ILLUSTRATOR
   Design System & Styles
   ================================

   TABLE OF CONTENTS
   1. CSS Custom Properties
   2. Reset & Base Styles
   3. Typography
   4. Layout Utilities
   5. Components
      5.1 Skip Link
      5.2 Header & Navigation
      5.3 Footer
      5.4 Buttons
      5.5 Cards
      5.6 Forms
      5.7 Modal
   6. Section Styles
   7. Page-Specific Styles
   8. Animations & Transitions
   9. Media Queries
   ================================ */

/* ================================
   1. CSS CUSTOM PROPERTIES
   ================================ */

:root {
  /* === Color Palette (Dark Mode Default) === */
  --color-bg-primary: #0d0d0f;
  --color-bg-secondary: #16161a;
  --color-bg-tertiary: #1e1e24;
  --color-bg-elevated: #252530;

  --color-text-primary: #e8e6e3;
  --color-text-secondary: #a8a29e;
  --color-text-muted: #7a756f;
  --color-text-heading: #f5f4f2;

  --color-accent-primary: #b8a590;
  --color-accent-secondary: #8b9a8b;
  --color-accent-tertiary: #9a8b9a;

  --color-border: rgba(232, 230, 227, 0.1);
  --color-border-hover: rgba(232, 230, 227, 0.2);
  --color-border-focus: rgba(184, 165, 144, 0.5);

  --color-error: #e57373;
  --color-success: #81c784;

  /* === Typography === */
  --font-heading: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Fluid Typography */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
  --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.625vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
  --text-2xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
  --text-3xl: clamp(2.5rem, 1.75rem + 3.75vw, 4rem);
  --text-4xl: clamp(3rem, 2rem + 5vw, 5rem);

  --line-height-tight: 1.2;
  --line-height-base: 1.6;
  --line-height-relaxed: 1.8;

  --letter-spacing-tight: -0.02em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.05em;
  --letter-spacing-wider: 0.1em;

  /* === Spacing Scale === */
  --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: 6rem;
  --space-5xl: 8rem;

  /* === Layout === */
  --container-max: 1200px;
  --container-narrow: 800px;
  --container-wide: 1400px;
  --container-padding: clamp(1rem, 5vw, 2rem);

  /* === Transitions === */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-slower: 600ms ease;

  /* === Effects === */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 20px rgba(184, 165, 144, 0.15);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* === Z-Index Scale === */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal-backdrop: 300;
  --z-modal: 400;
  --z-toast: 500;
}

/* ================================
   2. RESET & BASE STYLES
   ================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--line-height-base);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Grain texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9999;
}

/* Page fade-in */
body {
  opacity: 0;
  animation: pageLoad 0.6s ease forwards;
}

@keyframes pageLoad {
  to {
    opacity: 1;
  }
}

/* Prevent body scroll when modal/nav open */
body.nav-open,
body.modal-open {
  overflow: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

img {
  border-style: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

/* ================================
   3. TYPOGRAPHY
   ================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: var(--line-height-tight);
  color: var(--color-text-heading);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--text-4xl);
}

h2 {
  font-size: var(--text-3xl);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

h5 {
  font-size: var(--text-lg);
}

h6 {
  font-size: var(--text-base);
}

p {
  margin-bottom: var(--space-md);
}

p:last-child {
  margin-bottom: 0;
}

strong {
  font-weight: 600;
}

em {
  font-style: italic;
}

small {
  font-size: var(--text-sm);
}

.text-muted {
  color: var(--color-text-muted);
}

.text-secondary {
  color: var(--color-text-secondary);
}

.text-accent {
  color: var(--color-accent-primary);
}

.text-center {
  text-align: center;
}

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
}

/* ================================
   4. LAYOUT UTILITIES
   ================================ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding-block: var(--space-4xl);
}

.section--sm {
  padding-block: var(--space-2xl);
}

.section--lg {
  padding-block: var(--space-5xl);
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-sm {
  gap: var(--space-sm);
}

.gap-md {
  gap: var(--space-md);
}

.gap-lg {
  gap: var(--space-lg);
}

.gap-xl {
  gap: var(--space-xl);
}

.grid {
  display: grid;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Responsive grid */
.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Visually hidden but accessible */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ================================
   5. COMPONENTS
   ================================ */

/* 5.1 Skip Link */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  background: var(--color-accent-primary);
  color: var(--color-bg-primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-weight: 500;
  z-index: var(--z-toast);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* 5.2 Header & Navigation */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  padding: var(--space-lg) 0;
  transition:
    background-color var(--transition-base),
    padding var(--transition-base),
    box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  background-color: rgba(13, 13, 15, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--space-md) 0;
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-text-heading);
  letter-spacing: var(--letter-spacing-wide);
  transition: color var(--transition-base);
}

.site-logo:hover {
  color: var(--color-accent-primary);
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
  z-index: calc(var(--z-sticky) + 1);
}

.nav-toggle__bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition:
    transform var(--transition-base),
    opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.main-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(300px, 80vw);
  height: 100vh;
  background-color: var(--color-bg-secondary);
  padding: var(--space-4xl) var(--space-xl);
  transition: right var(--transition-slow);
  z-index: var(--z-sticky);
}

.nav-list.is-open + .main-nav,
.nav-list.is-open {
  right: 0;
}

/* Mobile nav backdrop */
.main-nav::before {
  content: '';
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base);
  z-index: -1;
}

body.nav-open .main-nav::before {
  opacity: 1;
  visibility: visible;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.nav-link {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  transition: color var(--transition-base);
  position: relative;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--color-text-heading);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent-primary);
  transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  width: 100%;
}

/* 5.3 Footer */

.site-footer {
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-3xl);
}

.footer-content {
  display: grid;
  gap: var(--space-2xl);
}

.footer-brand {
  text-align: center;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--color-text-heading);
  display: block;
  margin-bottom: var(--space-sm);
}

.footer-tagline {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-style: italic;
}

.footer-nav {
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md) var(--space-lg);
}

.footer-links a {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  transition: color var(--transition-base);
}

.footer-links a:hover {
  color: var(--color-accent-primary);
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  transition:
    color var(--transition-base),
    border-color var(--transition-base),
    background-color var(--transition-base);
}

.social-link:hover {
  color: var(--color-accent-primary);
  border-color: var(--color-accent-primary);
  background-color: rgba(184, 165, 144, 0.1);
}

.social-link svg {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-2xl);
  margin-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
}

.copyright {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* 5.4 Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-xl);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

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

.btn--primary:hover {
  background-color: #c9b8a4;
  box-shadow: var(--shadow-glow);
}

.btn--secondary {
  background-color: var(--color-bg-elevated);
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

.btn--secondary:hover {
  border-color: var(--color-border-hover);
  background-color: var(--color-bg-tertiary);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

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

.btn--lg {
  padding: var(--space-md) var(--space-2xl);
  font-size: var(--text-base);
}

.btn--sm {
  padding: var(--space-xs) var(--space-md);
  font-size: var(--text-xs);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* 5.5 Cards */

.card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card__image {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card__image img {
  transform: scale(1.05);
}

.card__content {
  padding: var(--space-lg);
}

.card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.card__description {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

.card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
}

/* Placeholder image */
.placeholder-image {
  background: linear-gradient(
    135deg,
    var(--color-bg-secondary) 0%,
    var(--color-bg-tertiary) 50%,
    var(--color-bg-secondary) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-style: italic;
}

/* 5.6 Forms */

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

.form-label--required::after {
  content: ' *';
  color: var(--color-accent-primary);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-md);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(184, 165, 144, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237a756f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  padding-right: var(--space-2xl);
}

.form-field.has-error .form-input,
.form-field.has-error .form-textarea,
.form-field.has-error .form-select {
  border-color: var(--color-error);
}

.form-error {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-error);
  margin-top: var(--space-xs);
}

.form-hint {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

.form-success {
  background-color: rgba(129, 199, 132, 0.1);
  border: 1px solid var(--color-success);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  color: var(--color-success);
  text-align: center;
}

/* File upload */
.form-file {
  position: relative;
}

.form-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-file-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-lg);
  background-color: var(--color-bg-secondary);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition:
    border-color var(--transition-base),
    color var(--transition-base);
}

.form-file-label:hover {
  border-color: var(--color-border-hover);
  color: var(--color-text-secondary);
}

.form-file-input:focus + .form-file-label {
  border-color: var(--color-border-focus);
}

/* 5.7 Modal */

.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base);
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.9);
}

.modal__content {
  position: relative;
  z-index: var(--z-modal);
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.modal__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-primary);
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius-full);
  z-index: 1;
  transition:
    background-color var(--transition-base),
    color var(--transition-base);
}

.modal__close:hover {
  background-color: rgba(0, 0, 0, 0.8);
  color: var(--color-accent-primary);
}

.modal__close svg {
  width: 24px;
  height: 24px;
}

.modal__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-primary);
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius-full);
  transition:
    background-color var(--transition-base),
    color var(--transition-base);
}

.modal__nav:hover {
  background-color: rgba(0, 0, 0, 0.8);
  color: var(--color-accent-primary);
}

.modal__nav--prev {
  left: var(--space-md);
}

.modal__nav--next {
  right: var(--space-md);
}

.modal__nav svg {
  width: 24px;
  height: 24px;
}

.modal__image {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.modal__caption {
  margin-top: var(--space-md);
  color: var(--color-text-secondary);
  font-style: italic;
  text-align: center;
  max-width: 600px;
}

/* ================================
   6. SECTION STYLES
   ================================ */

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-4xl) var(--container-padding);
  position: relative;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(30, 30, 36, 0.8) 0%, rgba(13, 13, 15, 1) 70%),
    linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
  z-index: -1;
}

.hero__content {
  max-width: var(--container-narrow);
}

.hero__tagline {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--space-lg);
}

.hero__title {
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-inline: auto;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: var(--container-narrow);
  margin-inline: auto;
  margin-bottom: var(--space-3xl);
}

.section-header__label {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--space-md);
}

.section-header__title {
  margin-bottom: var(--space-md);
}

.section-header__description {
  color: var(--color-text-secondary);
}

/* Featured Section */
.featured {
  background-color: var(--color-bg-secondary);
}

.featured__grid {
  display: grid;
  gap: var(--space-xl);
}

/* Newsletter CTA */
.newsletter {
  background: linear-gradient(
    135deg,
    var(--color-bg-tertiary) 0%,
    var(--color-bg-secondary) 100%
  );
  border-radius: var(--radius-lg);
  padding: var(--space-3xl);
  text-align: center;
}

.newsletter__title {
  margin-bottom: var(--space-sm);
}

.newsletter__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  margin-inline: auto;
}

.newsletter__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-width: 400px;
  margin-inline: auto;
}

.newsletter__input {
  text-align: center;
}

/* Gallery Grid */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-2xl);
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  background-color: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition:
    color var(--transition-base),
    background-color var(--transition-base),
    border-color var(--transition-base);
}

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

.filter-btn.is-active {
  color: var(--color-bg-primary);
  background-color: var(--color-accent-primary);
  border-color: var(--color-accent-primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-md);
}

.gallery-item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0) 50%
  );
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-item__overlay {
  opacity: 1;
}

.gallery-item__title {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
}

/* Commission Tiers */
.tier-grid {
  display: grid;
  gap: var(--space-xl);
}

.tier-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.tier-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg);
}

.tier-card__header {
  text-align: center;
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
}

.tier-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.tier-card__price {
  font-size: var(--text-lg);
  color: var(--color-accent-primary);
}

.tier-card__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.tier-card__features {
  flex: 1;
  margin-bottom: var(--space-xl);
}

.tier-card__features li {
  position: relative;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-text-secondary);
}

.tier-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent-primary);
  border-radius: var(--radius-full);
}

.tier-card__footer {
  text-align: center;
}

/* Process Steps */
.process-steps {
  display: grid;
  gap: var(--space-xl);
  counter-reset: step;
}

.process-step {
  display: flex;
  gap: var(--space-lg);
  counter-increment: step;
}

.process-step__number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-accent-primary);
}

.process-step__number::before {
  content: counter(step);
}

.process-step__content {
  flex: 1;
}

.process-step__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.process-step__description {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

/* Page Header */
.page-header {
  padding-top: calc(var(--space-5xl) + 60px);
  padding-bottom: var(--space-3xl);
  text-align: center;
  background: linear-gradient(
    180deg,
    var(--color-bg-secondary) 0%,
    var(--color-bg-primary) 100%
  );
}

.page-header__title {
  margin-bottom: var(--space-md);
}

.page-header__description {
  color: var(--color-text-secondary);
  max-width: var(--container-narrow);
  margin-inline: auto;
}

/* Story/World Cards */
.world-card {
  display: grid;
  gap: var(--space-lg);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.world-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg);
}

.world-card__image {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.world-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.world-card:hover .world-card__image img {
  transform: scale(1.05);
}

.world-card__content {
  padding: 0 var(--space-lg) var(--space-lg);
}

.world-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.world-card__lore {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

.world-card__links {
  display: flex;
  gap: var(--space-md);
}

/* Story Excerpt Cards */
.story-card {
  display: grid;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.story-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-md);
}

.story-card__image {
  aspect-ratio: 16/9;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.story-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-card__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.story-card__excerpt {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

/* About Page */
.about-content {
  display: grid;
  gap: var(--space-3xl);
}

.about-text {
  max-width: var(--container-narrow);
  margin-inline: auto;
}

.about-text p {
  font-size: var(--text-lg);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-lg);
}

.about-text p:first-of-type::first-letter {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  float: left;
  line-height: 1;
  padding-right: var(--space-sm);
  color: var(--color-accent-primary);
}

.about-image {
  max-width: 400px;
  margin-inline: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* Placeholder/Coming Soon */
.placeholder-page {
  min-height: calc(100vh - 200px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-4xl) var(--container-padding);
}

.placeholder-page__icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--space-xl);
  color: var(--color-text-muted);
}

.placeholder-page__title {
  margin-bottom: var(--space-md);
}

.placeholder-page__text {
  color: var(--color-text-secondary);
  max-width: 400px;
}

/* ================================
   7. PAGE-SPECIFIC STYLES
   ================================ */

/* Contact Page */
.contact-grid {
  display: grid;
  gap: var(--space-3xl);
}

.contact-info {
  text-align: center;
}

.contact-info__item {
  margin-bottom: var(--space-xl);
}

.contact-info__label {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--space-xs);
}

.contact-info__value {
  font-size: var(--text-lg);
  color: var(--color-text-primary);
}

.contact-info__value a {
  transition: color var(--transition-base);
}

.contact-info__value a:hover {
  color: var(--color-accent-primary);
}

/* 404 Page */
.error-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-4xl) var(--container-padding);
}

.error-page__code {
  font-family: var(--font-heading);
  font-size: clamp(6rem, 20vw, 12rem);
  color: var(--color-bg-tertiary);
  line-height: 1;
  margin-bottom: var(--space-lg);
}

.error-page__title {
  margin-bottom: var(--space-md);
}

.error-page__text {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 400px;
}

/* ================================
   8. ANIMATIONS & TRANSITIONS
   ================================ */

/* Scroll reveal animation */
[data-animate="fade-in"] {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--transition-slower),
    transform var(--transition-slower);
}

[data-animate="fade-in"].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Focus styles */
:focus-visible {
  outline: 2px solid var(--color-accent-primary);
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  body {
    animation: none;
    opacity: 1;
  }

  body::before {
    display: none;
  }
}

/* ================================
   9. MEDIA QUERIES
   ================================ */

/* Tablet and up */
@media (min-width: 600px) {
  .newsletter__form {
    flex-direction: row;
  }

  .newsletter__input {
    flex: 1;
    text-align: left;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }

  .tier-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .story-card {
    grid-template-columns: 200px 1fr;
    align-items: center;
  }

  .story-card__image {
    aspect-ratio: 4/3;
  }
}

/* Desktop nav */
@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .main-nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    padding: 0;
  }

  .nav-list {
    flex-direction: row;
    gap: var(--space-xl);
  }

  .nav-link {
    font-size: var(--text-sm);
  }

  .footer-content {
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    text-align: left;
  }

  .footer-brand {
    text-align: left;
  }

  .footer-social {
    justify-content: flex-end;
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .contact-info {
    text-align: left;
  }
}

/* Larger screens */
@media (min-width: 900px) {
  .tier-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-content {
    grid-template-columns: 1fr 300px;
    align-items: start;
  }

  .world-card {
    grid-template-columns: 300px 1fr;
    align-items: center;
  }

  .world-card__image {
    aspect-ratio: 1;
  }
}

/* Large desktop */
@media (min-width: 1200px) {
  .process-steps {
    grid-template-columns: repeat(4, 1fr);
  }
}