/* ================================================================
   Purple 4R Publishing — Design System
   Phase 2: Full design tokens, chrome, home page
   ================================================================ */


/* ── 1. CSS Custom Properties (Design Tokens) ─────────────────── */

:root {
  /* Palette */
  --color-bg:             #faf7f2;
  --color-text:           #1c0d23;
  --color-text-muted:     #5a4a64;
  --color-hero-bg:        #361442;
  --color-deep-bg:        #1B0534;
  --color-accent:         #cca568;
  --color-gold:           #D4AF37;
  --color-gold-pale:      #F8DC9B;
  --color-gold-soft:      #E8D88A;
  --color-gold-ornament:  #C9A030;
  --color-text-on-dark:   #e8dcc8;

  /* Type scale — Perfect Fourth ×1.333 */
  --font-size-xs:   12px;
  --font-size-sm:   14px;
  --font-size-base: 16px;
  --font-size-md:   21px;
  --font-size-lg:   28px;
  --font-size-xl:   37px;
  --font-size-2xl:  49px;

  /* Spacing — 8px base unit */
  --space-unit:    8px;
  --space-xs:      8px;
  --space-sm:      16px;
  --space-md:      24px;
  --space-lg:      32px;
  --space-xl:      48px;
  --space-2xl:     96px;
  --space-section: 96px;

  /* Layout */
  --max-width:    1280px;
  --text-column:  650px;

  /* Motion */
  --transition-fast: 200ms ease-out;
  --transition-base: 300ms ease-out;
}


/* ── 2. Reset ─────────────────────────────────────────────────── */

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

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


/* ── 3. Base ──────────────────────────────────────────────────── */

body {
  font-family: 'EB Garamond', Georgia, 'Times New Roman', serif;
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

p + p {
  margin-top: var(--space-sm);
}


/* ── 4. Skip Link ─────────────────────────────────────────────── */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  z-index: 9999;
  border-radius: 0 0 4px 4px;
  transition: top var(--transition-fast);
}

.skip-link:focus-visible {
  top: 0;
}


/* ── 5. Focus Rings ───────────────────────────────────────────── */

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

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


/* ── 6. Layout Container ──────────────────────────────────────── */

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

@media (min-width: 768px) {
  .section-inner {
    padding: 0 var(--space-lg);
  }
}


/* ── 7. Header & Navigation ───────────────────────────────────── */

.site-header {
  background: var(--color-hero-bg);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(201, 160, 48, 0.18);
}

.site-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
  display: flex;
  align-items: center;
  height: 72px;
}

@media (min-width: 768px) {
  .site-nav {
    padding: 0 var(--space-lg);
  }
}

/* Logo / Wordmark Link */

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  margin-right: auto;
  min-width: 0;
}

.logo-cartouche {
  flex: 0 0 auto;
  /* Rendered via inline SVG in template */
}

.logo-wordmark {
  flex: 0 0 auto;
  display: none;
}

@media (min-width: 480px) {
  .logo-wordmark {
    display: block;
  }
}

/* Nav Links — shared link appearance */

.nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-links li a {
  display: block;
  color: var(--color-text-on-dark);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  transition: color var(--transition-fast);
}

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

/* Desktop nav: plain <ul>, hidden on mobile */

.nav-links--desktop {
  display: none; /* off on mobile; a11y tree excludes it via display:none */
}

@media (min-width: 768px) {
  .nav-links--desktop {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
  }

  .nav-links--desktop li a {
    font-size: var(--font-size-sm);
    padding: 0;
    position: relative;
  }

  .nav-links--desktop li a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-fast);
  }

  .nav-links--desktop li a:hover::after {
    transform: scaleX(1);
  }
}

/* Mobile nav: <details>/<summary> disclosure, hidden at desktop */

.nav-disclosure {
  flex: 0 0 auto;
  position: relative;
}

@media (min-width: 768px) {
  .nav-disclosure {
    display: none; /* removes mobile nav from a11y tree on desktop */
  }
}

.nav-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: var(--space-xs) var(--space-sm);
  color: var(--color-accent);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  list-style: none;
  user-select: none;
  border: 1px solid rgba(201, 160, 48, 0.3);
  transition: border-color var(--transition-fast),
              color var(--transition-fast);
}

.nav-toggle::-webkit-details-marker { display: none; }
.nav-toggle::marker { display: none; content: ''; }

.nav-toggle:hover {
  color: var(--color-gold-pale);
  border-color: rgba(201, 160, 48, 0.6);
}

.nav-toggle-icon {
  width: 18px;
  height: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nav-toggle-icon span {
  display: block;
  height: 1.5px;
  background: currentColor;
  border-radius: 1px;
}

/* Mobile dropdown (revealed when <details> opens) */
.nav-links--mobile {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--color-hero-bg);
  border: 1px solid rgba(201, 160, 48, 0.25);
  min-width: 200px;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  z-index: 200;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}

.nav-links--mobile li a {
  font-size: var(--font-size-base);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid rgba(201, 160, 48, 0.12);
}

.nav-links--mobile li:last-child a {
  border-bottom: none;
}


/* ── 8. Footer ────────────────────────────────────────────────── */

.site-footer {
  background: var(--color-deep-bg);
  color: var(--color-text-on-dark);
  padding: var(--space-2xl) 0 var(--space-xl);
  border-top: 1px solid rgba(201, 160, 48, 0.18);
  text-align: center;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

@media (min-width: 768px) {
  .footer-inner {
    padding: 0 var(--space-lg);
  }
}

.footer-wordmark {
  display: block;
  margin: 0 auto var(--space-md);
}

.footer-tagline {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-style: italic;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}

.footer-nav a {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  color: var(--color-text-on-dark);
  transition: color var(--transition-fast);
}

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

.footer-contact a {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  letter-spacing: 0.04em;
  transition: color var(--transition-fast);
  display: block;
  margin-bottom: var(--space-md);
}

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

.footer-copyright {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  opacity: 0.7;
  margin-top: var(--space-md);
}


/* ── 9. Ornament Elements ─────────────────────────────────────── */

/* Short heading rule */
.heading-rule {
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) auto 0;
}

/* Fleuron section separator */
.fleuron {
  display: block;
  text-align: center;
  font-size: 1.5rem;
  color: var(--color-accent);
  margin: var(--space-xl) auto;
  line-height: 1;
}

/* Diamond divider (inline SVG, used in hero and sections) */
.diamond-rule {
  display: block;
  margin: var(--space-md) auto;
}

/* Section headings with centered rule below */
.section-heading {
  font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
  text-align: center;
}

.section-heading::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) auto 0;
}

.section-heading--light {
  color: var(--color-gold-pale);
}

.section-heading--light::after {
  background: var(--color-gold-ornament);
  opacity: 0.7;
}


/* ── 10. Buttons ──────────────────────────────────────────────── */

/* Primary CTA — used on dark backgrounds (hero) */
.cta-primary {
  display: inline-block;
  padding: 14px var(--space-lg);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  border: 1px solid var(--color-accent);
  text-decoration: none;
  transition: background var(--transition-fast),
              color var(--transition-fast),
              border-color var(--transition-fast);
  min-height: 44px;
  line-height: 1.2;
  text-align: center;
}

.cta-primary:hover {
  background: var(--color-gold-ornament);
  border-color: var(--color-gold-ornament);
  color: var(--color-deep-bg);
}

/* Secondary CTA — used on light backgrounds */
.cta-secondary {
  display: inline-block;
  padding: 12px var(--space-lg);
  background: transparent;
  color: var(--color-text);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  border: 1px solid rgba(28, 13, 35, 0.4);
  text-decoration: none;
  transition: background var(--transition-fast),
              color var(--transition-fast),
              border-color var(--transition-fast);
  min-height: 44px;
  line-height: 1.2;
}

.cta-secondary:hover {
  background: var(--color-text);
  color: var(--color-bg);
  border-color: var(--color-text);
}

/* Buy on Amazon button */
.btn-buy {
  display: block;
  width: 100%;
  padding: 12px var(--space-sm);
  background: var(--color-hero-bg);
  color: var(--color-text-on-dark);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  border: 1px solid rgba(201, 160, 48, 0.3);
  text-decoration: none;
  text-align: center;
  transition: background var(--transition-fast),
              color var(--transition-fast),
              border-color var(--transition-fast);
  min-height: 44px;
  line-height: 1.6;
}

.btn-buy:hover {
  background: var(--color-accent);
  color: var(--color-text);
  border-color: var(--color-accent);
}


/* ── 11. Hero Section ─────────────────────────────────────────── */

.hero {
  position: relative;
  background-color: var(--color-hero-bg);
  padding: var(--space-2xl) var(--space-sm);
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Engraved notation texture overlay at ~10% opacity */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('img/hero-texture.webp');
  background-size: cover;
  background-position: center top;
  opacity: 0.09;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--text-column);
  margin: 0 auto;
  text-align: center;
  padding: var(--space-xl) 0;
}

.hero-eyebrow {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-variant: small-caps;
  letter-spacing: 0.22em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
}

.hero h1 {
  font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  font-size: clamp(var(--font-size-xl), 6vw, var(--font-size-2xl));
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-gold-pale);
  margin-bottom: var(--space-md);
  letter-spacing: -0.01em;
}

.hero-diamond-rule {
  display: block;
  margin: var(--space-md) auto;
}

.hero-sub {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-style: italic;
  line-height: 1.7;
  color: var(--color-text-on-dark);
  max-width: 520px;
  margin: 0 auto var(--space-lg);
}

.hero-cta {
  margin-top: var(--space-lg);
}

@media (min-width: 768px) {
  .hero {
    padding: var(--space-2xl) var(--space-lg);
  }

  .hero h1 {
    font-size: var(--font-size-2xl);
  }
}


/* ── 12. Featured Scores ──────────────────────────────────────── */

.featured-scores {
  padding: var(--space-section) 0;
  background: var(--color-bg);
}

.featured-scores .section-inner {
  max-width: var(--max-width);
}

.featured-scores h2 {
  font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.featured-scores h2::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) auto 0;
}

.featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  list-style: none;
}

@media (min-width: 480px) {
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .featured-grid {
    gap: var(--space-xl);
  }
}


/* ── 13. Score Cards ──────────────────────────────────────────── */

.score-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid rgba(28, 13, 35, 0.1);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
}

.score-card:hover {
  border-color: rgba(201, 160, 48, 0.4);
  box-shadow: 0 4px 24px rgba(28, 13, 35, 0.08);
}

.score-card-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  text-decoration: none;
  color: inherit;
}

.score-card-link img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 450 / 590;
  object-fit: cover;
}

.cover-placeholder {
  width: 100%;
  aspect-ratio: 450 / 590;
  background: var(--color-hero-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cover-placeholder::after {
  content: 'P4R';
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-md);
  font-weight: 600;
  font-variant: small-caps;
  color: rgba(201, 160, 48, 0.35);
  letter-spacing: 0.2em;
}

.score-card-meta {
  padding: var(--space-md) var(--space-sm);
  flex: 1;
}

.score-composer {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-md);
  font-weight: 400;
  font-style: italic;
  font-variant: normal;
  font-feature-settings: normal;
  color: var(--color-accent);
  line-height: 1.3;
  margin-bottom: 4px;
}

.score-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: 4px;
}

.score-subtitle {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-bottom: 4px;
}

.score-format {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-xs);
  font-style: italic;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.score-card .btn-buy {
  margin-top: auto;
}

/* Section CTA link below featured grid */
.section-cta {
  text-align: center;
  margin-top: var(--space-xl);
}


/* ── 14. Craft Teaser ─────────────────────────────────────────── */

.craft-teaser {
  background: var(--color-hero-bg);
  padding: var(--space-section) 0;
  position: relative;
  overflow: hidden;
}

/* Subtle repeated diamond texture */
.craft-teaser::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 50% 50%, rgba(201, 160, 48, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.craft-teaser .section-inner {
  position: relative;
  z-index: 1;
  max-width: var(--text-column);
  text-align: center;
}

.craft-teaser h2 {
  font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-gold-pale);
  margin-bottom: var(--space-md);
}

.craft-teaser h2::after {
  content: '';
  display: block;
  width: 3rem;
  height: 1px;
  background: var(--color-gold-ornament);
  margin: var(--space-sm) auto 0;
  opacity: 0.6;
}

.craft-teaser p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-lg);
}

.craft-teaser .cta-secondary {
  color: var(--color-text-on-dark);
  border-color: rgba(232, 220, 200, 0.35);
}

.craft-teaser .cta-secondary:hover {
  background: var(--color-accent);
  color: var(--color-text);
  border-color: var(--color-accent);
}


/* ── 15. Composer Index Strip ─────────────────────────────────── */

.composer-index {
  padding: var(--space-section) 0;
  background: var(--color-bg);
}

.composer-index .section-inner {
  max-width: var(--max-width);
}

.composer-index h2 {
  font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-xl);
}

.composer-index h2::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) auto 0;
}

.composer-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-md);
  justify-content: center;
  list-style: none;
  padding: 0;
  max-width: 900px;
  margin: 0 auto;
}

.composer-list li a {
  display: inline-block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-style: italic;
  font-variant: normal;
  font-feature-settings: normal;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast),
              border-color var(--transition-fast);
}

.composer-list li a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.composer-count {
  font-style: normal;
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  opacity: 0.8;
}


/* ── 16. Bottom CTA ───────────────────────────────────────────── */

.bottom-cta {
  background: var(--color-deep-bg);
  padding: var(--space-section) 0;
  text-align: center;
  position: relative;
}

.bottom-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 1px;
  background: var(--color-gold-ornament);
  opacity: 0.4;
}

.bottom-cta .section-inner {
  max-width: var(--text-column);
}

.bottom-cta p {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-md);
  font-style: italic;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-lg);
  line-height: 1.4;
}

.bottom-cta .cta-primary {
  display: inline-block;
}


/* ── 17. Catalog Page ─────────────────────────────────────────── */

.catalog-header {
  background: var(--color-hero-bg);
  padding: var(--space-section) 0 var(--space-xl);
  text-align: center;
}

.catalog-header h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-xl);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-gold-pale);
  margin-bottom: var(--space-sm);
}

.catalog-header h1::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-gold-ornament);
  margin: var(--space-sm) auto 0;
  opacity: 0.6;
}

.catalog-header p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  color: var(--color-text-on-dark);
  opacity: 0.8;
  margin-top: var(--space-md);
}

/* Composer jump nav */
.composer-jump-nav {
  background: var(--color-bg);
  border-bottom: 1px solid rgba(28, 13, 35, 0.08);
  padding: var(--space-md) 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.composer-jump-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  list-style: none;
  padding: 0;
}

.composer-jump-nav a {
  display: inline-block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-style: italic;
  font-variant: normal;
  font-feature-settings: normal;
  color: var(--color-text-muted);
  padding: 4px 10px;
  border: 1px solid rgba(28, 13, 35, 0.12);
  transition: background var(--transition-fast),
              color var(--transition-fast);
  min-height: 36px;
  display: flex;
  align-items: center;
}

.composer-jump-nav a:hover {
  background: var(--color-hero-bg);
  color: var(--color-text-on-dark);
  border-color: var(--color-hero-bg);
}

/* Filter input */
.catalog-filter {
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(28, 13, 35, 0.08);
}

.catalog-filter label {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-variant: small-caps;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  display: block;
  margin-bottom: var(--space-xs);
}

.catalog-filter input {
  width: 100%;
  max-width: 480px;
  padding: 10px var(--space-sm);
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid rgba(28, 13, 35, 0.2);
  border-radius: 0;
  outline: none;
  transition: border-color var(--transition-fast);
  -webkit-appearance: none;
}

.catalog-filter input:focus-visible {
  border-color: var(--color-accent);
  outline: none;
}

/* Score grid */
.catalog-grid-wrapper {
  padding: var(--space-xl) 0 var(--space-section);
}

.composer-group {
  margin-bottom: var(--space-2xl);
}

.composer-group-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  font-style: italic;
  font-variant: normal;
  font-feature-settings: normal;
  color: var(--color-text);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid rgba(28, 13, 35, 0.1);
  margin-bottom: var(--space-lg);
  line-height: 1.2;
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-md);
  list-style: none;
}

.score-grid .score-card-link img {
  aspect-ratio: 400 / 525;
}

.score-grid .cover-placeholder {
  aspect-ratio: 400 / 525;
}


/* ── 18. Score Detail Page ────────────────────────────────────── */

.score-detail {
  padding: var(--space-section) 0;
}

.score-detail .section-inner {
  max-width: var(--max-width);
}

.score-detail-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .score-detail-layout {
    grid-template-columns: 320px 1fr;
    gap: var(--space-2xl);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .score-detail-layout {
    grid-template-columns: 380px 1fr;
  }
}

.score-detail-cover img {
  width: 100%;
  height: auto;
  border: 1px solid rgba(28, 13, 35, 0.1);
}

.score-detail-meta .score-composer {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-xs);
}

.score-detail-meta .score-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-sm);
}

.score-detail-meta .score-subtitle {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-sm);
}

.score-specs {
  margin: var(--space-md) 0;
  border-top: 1px solid rgba(28, 13, 35, 0.1);
  border-bottom: 1px solid rgba(28, 13, 35, 0.1);
  padding: var(--space-sm) 0;
}

.score-specs table {
  border-collapse: collapse;
  width: 100%;
}

.score-specs th,
.score-specs td {
  text-align: left;
  padding: 4px 0;
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
}

.score-specs th {
  color: var(--color-text-muted);
  width: 90px;
  font-weight: 400;
}

.score-provenance {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  font-style: italic;
  color: var(--color-text-muted);
  margin: var(--space-md) 0;
  line-height: 1.6;
}

.score-detail-meta .btn-buy {
  margin-top: var(--space-lg);
  font-size: var(--font-size-base);
  padding: 14px var(--space-md);
  letter-spacing: 0.14em;
}

.score-description {
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(28, 13, 35, 0.08);
}

.score-description p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text);
  max-width: var(--text-column);
}

.related-scores {
  padding: var(--space-2xl) 0;
  background: var(--color-bg);
  border-top: 1px solid rgba(28, 13, 35, 0.06);
}

.related-scores h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-xl);
}


/* ── 19. Craft / About / 404 (placeholder) ────────────────────── */

.page-header {
  background: var(--color-hero-bg);
  padding: var(--space-2xl) 0 var(--space-xl);
  text-align: center;
}

.page-header h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-xl);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-gold-pale);
}

.page-header h1::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-gold-ornament);
  margin: var(--space-sm) auto 0;
  opacity: 0.6;
}

.page-header p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-style: italic;
  color: var(--color-text-on-dark);
  margin-top: var(--space-md);
  opacity: 0.85;
}

.page-body {
  padding: var(--space-section) 0;
}

.page-body .section-inner {
  max-width: var(--text-column);
}

.page-body h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  margin-top: var(--space-2xl);
  line-height: 1.2;
}

.page-body h2:first-child {
  margin-top: 0;
}

.page-body p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text);
}

.page-body a {
  color: var(--color-text);
  border-bottom: 1px solid var(--color-accent);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.page-body a:hover {
  color: var(--color-hero-bg);
  border-color: var(--color-hero-bg);
}

/* 404 */
.error-page {
  text-align: center;
  padding: var(--space-section) var(--space-sm);
  max-width: var(--text-column);
  margin: 0 auto;
}

.error-ornament {
  display: block;
  margin: 0 auto var(--space-xl);
}

.error-page h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.error-page h1::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) auto 0;
}

.error-message {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-md);
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-sm) !important;
}

.error-sub {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl) !important;
}

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


/* ── Craft page pull-quote ────────────────────────────────────── */

.craft-pullquote {
  text-align: center;
  margin: var(--space-xl) auto;
  max-width: 480px;
}

.craft-pullquote p {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-md);
  font-weight: 400;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-text-muted);
  margin: var(--space-sm) 0 !important;
}

.craft-pullquote-rule {
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto;
  opacity: 0.7;
}


/* ── Craft & About body sections ──────────────────────────────── */

.craft-body,
.about-body {
  padding: var(--space-section) 0;
}

.craft-body .section-inner,
.about-body .section-inner {
  max-width: var(--text-column);
}

.craft-body h2,
.about-body h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.craft-body h2:first-child,
.about-body h2:first-child {
  margin-top: 0;
}

.craft-body p,
.about-body p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text);
}

.about-body a {
  color: var(--color-text);
  border-bottom: 1px solid var(--color-accent);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.about-body a:hover {
  color: var(--color-hero-bg);
  border-color: var(--color-hero-bg);
}

/* Craft CTA section */
.craft-cta-section {
  background: var(--color-hero-bg);
  padding: var(--space-2xl) 0;
}

.craft-cta-inner {
  max-width: var(--text-column);
  text-align: center;
}


/* ── 20. Fade-in Animation ────────────────────────────────────── */

.fade-in {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 400ms ease-out, transform 400ms ease-out;
}

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


/* ── 17b. Catalog — additional Phase 3 styles ────────────────── */

/* Mobile: nowrap + horizontal scroll for composer jump nav;
   desktop keeps the existing flex-wrap: wrap. */
@media (max-width: 767px) {
  .composer-jump-nav ul {
    flex-wrap: nowrap;
    padding: 0 var(--space-sm);
  }
}

/* No-results message shown when filter finds nothing */
.catalog-no-results {
  text-align: center;
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  font-style: italic;
  color: var(--color-text-muted);
  padding: var(--space-2xl) 0;
}


/* ── 18b. Score Detail — additional Phase 3 styles ───────────── */

/* Breadcrumb nav above the score article */
.breadcrumb {
  background: var(--color-bg);
  border-bottom: 1px solid rgba(28, 13, 35, 0.06);
  padding: var(--space-sm) 0;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  list-style: none;
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.breadcrumb-list a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
  color: var(--color-text);
  text-decoration: underline;
}

.breadcrumb-sep {
  color: var(--color-text-muted);
  opacity: 0.45;
  font-style: normal;
  margin: 0 2px;
}

/* Larger cover placeholder for score detail page */
.cover-placeholder--large {
  aspect-ratio: 900 / 1182;
}

/* Enlarged buy button on score detail page */
.btn-buy--large {
  margin-top: var(--space-lg);
  font-size: var(--font-size-base);
  padding: 14px var(--space-md);
  letter-spacing: 0.14em;
}

/* Provenance block — heritage centerpiece treatment */
.score-detail-meta .score-provenance {
  margin: var(--space-lg) 0;
  padding: var(--space-sm) var(--space-sm);
  border-left: 2px solid rgba(201, 160, 48, 0.45);
  font-size: var(--font-size-base);
}

/* Small-caps label above the provenance lines */
.score-provenance-label {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-xs);
  font-weight: 600;
  font-variant: small-caps;
  font-style: normal;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

/* Additional provenance lines (editors, secondary sources) */
.provenance-additional {
  opacity: 0.72;
}

/* Editorial description heading with accent rule */
.score-description h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.score-description h2::after {
  content: '';
  display: block;
  width: 4rem;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) 0 0;
}

/* Description body — prose paragraphs from description.txt */
.score-description-body p {
  font-family: 'EB Garamond', Georgia, serif;
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text);
  max-width: var(--text-column);
}

.score-description-body p + p {
  margin-top: var(--space-sm);
}

/* Related scores section max-width */
.related-scores .section-inner {
  max-width: var(--max-width);
}


/* ── 21. Reduced Motion Guard ─────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }
}