/* Jorge Spiropulo — site-wide layout, accessibility, artwork presentation */

:root {
  --color-bg: #f7f5f2;
  --color-bg-elevated: #fffef9;
  --color-text: #1c1917;
  --color-text-muted: #57534e;
  --color-accent: #9a3412;
  --color-accent-hover: #7c2d12;
  --color-border: #e7e5e4;
  --color-focus: #0c4a6e;
  --font-sans: "DM Sans", system-ui, -apple-system, sans-serif;
  --font-display: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --radius: 6px;
  --shadow-sm: 0 1px 2px rgba(28, 25, 23, 0.06);
  --shadow-md: 0 12px 40px rgba(28, 25, 23, 0.08);
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --content-max: 72rem;
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  padding-top: 0;
  padding-bottom: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-sm);
  z-index: 10000;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-text);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: var(--space-sm);
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

/* Focus visibility */
a:focus-visible,
button:focus-visible,
.navbar-toggler:focus-visible,
.dropdown-item:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

/* Shell */
.site-shell {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

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

.site-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-main {
  flex: 1;
}

#main-content:focus {
  outline: 3px solid var(--color-focus);
  outline-offset: 4px;
}

/* Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.site-header .navbar {
  padding-top: var(--space-sm);
  padding-bottom: var(--space-sm);
  font-size: 0.9375rem;
}

.site-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text) !important;
  letter-spacing: -0.02em;
  margin-right: var(--space-md);
}

.site-brand:hover,
.site-brand:focus {
  color: var(--color-accent) !important;
  text-decoration: none;
}

.navbar-light .navbar-nav .nav-link {
  color: var(--color-text);
  font-weight: 500;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
  color: var(--color-accent);
}

.navbar-light .navbar-nav .nav-link[aria-current="page"] {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.dropdown-menu {
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius);
}

.dropdown-item {
  color: var(--color-text);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--color-bg);
  color: var(--color-accent);
}

.nav-share {
  margin-left: auto;
  max-width: 220px;
}

@media (max-width: 991px) {
  .nav-share {
    margin-top: var(--space-sm);
    max-width: none;
  }
}

/* Links sitewide (override legacy header link colors) */
.site-header a:link,
.site-header a:visited,
.site-footer a:link,
.site-footer a:visited {
  color: inherit;
}

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

/* Home hero */
.hero {
  position: relative;
  background: #0c0a09;
  color: #fafaf9;
  margin: 0 calc(-1 * var(--space-sm)) var(--space-lg);
  border-radius: 0 0 var(--radius) var(--radius);
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero {
    margin: 0 0 var(--space-xl);
    border-radius: var(--radius);
  }
}

.hero-carousel {
  --hero-height: min(78vh, 720px);
}

.hero-carousel .carousel-item {
  height: var(--hero-height);
  background: #1c1917;
}

.hero-carousel .carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: var(--space-md);
  pointer-events: none;
  background: linear-gradient(
    to top,
    rgba(12, 10, 9, 0.85) 0%,
    rgba(12, 10, 9, 0.2) 45%,
    transparent 70%
  );
}

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

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 var(--space-xs);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.5);
}

.hero-tagline {
  margin: 0;
  font-size: 1.05rem;
  max-width: 28rem;
  opacity: 0.95;
}

.hero-carousel .carousel-control-prev,
.hero-carousel .carousel-control-next {
  width: 3rem;
  height: 3rem;
  top: 50%;
  transform: translateY(-50%);
  bottom: auto;
  opacity: 0.85;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  margin: 0 var(--space-sm);
}

.hero-carousel .carousel-control-prev:hover,
.hero-carousel .carousel-control-next:hover {
  opacity: 1;
}

.hero-carousel .carousel-indicators li {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin: 0 4px;
}

/* Collection cards */
.collections-section {
  padding: var(--space-md) 0 var(--space-xl);
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 0 0 var(--space-md);
  color: var(--color-text);
}

.collection-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .collection-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .collection-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.collection-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.collection-card:hover,
.collection-card:focus-visible {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: inherit;
  text-decoration: none;
}

.collection-card:focus-visible {
  outline: none;
}

.collection-card-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #e7e5e4;
}

.collection-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.collection-card-body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
}

.collection-card-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
}

.collection-card-desc {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.intro-strip {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-xl);
}

.intro-strip p {
  margin: 0 0 var(--space-sm);
  color: var(--color-text-muted);
  max-width: 50rem;
}

.text-link {
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

/* Prose pages */
.prose-page {
  max-width: 42rem;
  margin: 0 auto;
  padding: var(--space-lg) 0 var(--space-xl);
}

.prose-page h1,
.page-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  margin: 0 0 var(--space-md);
}

.prose-page h2,
.prose-page h3 {
  font-family: var(--font-display);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.prose-page a {
  color: var(--color-accent);
  font-weight: 600;
}

.prose-page a:hover {
  color: var(--color-accent-hover);
}

/* Contact form */
.contact-form {
  margin-top: var(--space-md);
  max-width: 28rem;
}

.contact-form__field {
  margin-bottom: var(--space-md);
}

.contact-form__field label {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.contact-form__field input,
.contact-form__field textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.contact-form__field input:focus,
.contact-form__field textarea:focus {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-color: var(--color-text-muted);
}

.contact-form__field textarea {
  resize: vertical;
  min-height: 10rem;
}

.contact-form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.contact-form__submit {
  margin-top: var(--space-sm);
  padding: 0.65rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}

.contact-form__submit:hover {
  background: var(--color-accent-hover);
}

.contact-form__submit:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

/* Gallery listing pages */
.site-gallery {
  font-size: 1rem !important;
  text-align: left;
}

.site-gallery .page-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
}

.site-gallery h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0;
  text-align: left;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  white-space: nowrap;
}

.back-link:hover {
  text-decoration: underline;
  color: var(--color-accent-hover);
}

.site-gallery hr {
  margin: var(--space-sm) 0 var(--space-lg);
  border: 0;
  border-top: 1px solid var(--color-border);
}

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

.media-choice a {
  display: block;
  text-align: center;
  text-decoration: none;
  color: var(--color-text);
  font-weight: 600;
  padding: var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-elevated);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.media-choice a:hover,
.media-choice a:focus-visible {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  color: var(--color-text);
}

.media-choice img {
  display: block;
  width: min(280px, 100%);
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: var(--space-xs);
}

/* Artwork grid: override hover-only affordances */
.gallery-container .container_js {
  float: none;
  display: inline-block;
  vertical-align: top;
  width: 100%;
  max-width: 340px;
  margin: 0 var(--space-sm) var(--space-lg);
  text-align: left;
  padding: var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-elevated);
}

.gallery-container .container_js::after {
  content: "";
  display: table;
  clear: both;
}

.gallery-container .container_js > a {
  display: block;
  text-decoration: none;
  color: inherit;
}

.gallery-container .container_js .image_js {
  opacity: 1 !important;
  width: 100% !important;
  max-width: 100%;
  height: auto !important;
  display: block;
  border-radius: 4px;
}

.gallery-container .container_js .middle_js {
  opacity: 1 !important;
  position: static !important;
  transform: none !important;
  margin-top: var(--space-xs);
}

.gallery-container .container_js .text_js {
  background: transparent !important;
  padding: 0 !important;
  font-size: 0.875rem !important;
  font-weight: 600;
  color: var(--color-accent) !important;
}

.gallery-container .container_js:hover .image_js {
  opacity: 1 !important;
}

/* Center gallery blocks on wide screens */
.gallery-container.site-gallery {
  text-align: center;
}

.gallery-container.site-gallery .container_js {
  text-align: left;
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  font-size: 0.9375rem;
}

.site-footer .footer-top {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.site-footer h2,
.site-footer h6 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-sm);
}

.site-footer .footer-grid {
  display: grid;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
}

@media (min-width: 768px) {
  .site-footer .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.site-footer p {
  margin: 0 0 var(--space-xs);
  color: var(--color-text-muted);
}

.site-footer .footer-copy {
  padding: var(--space-md);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  border-top: 1px solid var(--color-border);
}

.site-footer .footer-copy a {
  color: var(--color-accent);
  font-weight: 600;
}

/* Item detail */
.item-detail {
  padding: var(--space-md) 0 var(--space-xl);
}

.item-detail h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.item-detail .item-gallery img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-bottom: var(--space-md);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

/* Utility */
.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;
}

.container.gallery-container {
  background-color: var(--color-bg-elevated);
  color: var(--color-text);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.gallery-container h1 {
  margin-top: var(--space-md);
  font-family: var(--font-display);
  font-weight: 700;
}