/* packages/site/public/themes/nimbus/styles.css */

/* Nimbus Theme - Pure Styling
*
* Retro-futurist palette with oversized typography and soft grid textures.
* For the authentic Nimbus appearance:
* 1. Install recommended fonts from themes/recommended-assets/ (if available)
* 2. Configure Identity Kit in user-data/settings.yaml
*/

:root {
  --nimbus-grid-color: rgba(58, 47, 42, 0.08);
  --nimbus-glow-red: rgba(210, 75, 75, 0.25);
  --nimbus-glow-blue: rgba(47, 111, 214, 0.22);
}

/* ============================================================================
BACKGROUND
============================================================================ */

body {
  background-color: var(--color-background, #f6f3ee);
  background-image:
    linear-gradient(180deg, rgba(47, 111, 214, 0.12) 0%, rgba(210, 75, 75, 0.08) 45%, rgba(58, 47, 42, 0.06) 100%),
    linear-gradient(var(--nimbus-grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--nimbus-grid-color) 1px, transparent 1px);
  background-size: 100% 100%, 120px 120px, 120px 120px;
  background-attachment: fixed;
  min-height: 100vh;
  color: var(--color-text, #2f2622);
  font-family: var(--font-body, 'Space Grotesk', 'Trebuchet MS', sans-serif);
  letter-spacing: 0.01em;
  line-height: 1.7;
}

/* ============================================================================
HEADER / LOGO
============================================================================ */

.header-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(246, 243, 238, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border, #d8cfc3);
}

.logo-link {
  position: absolute;
  top: 10px;
  left: 28px;
  z-index: 1001;
  display: block;
  padding: 10px 14px;
  background: var(--color-background-alt, #3a2f2a);
  border: 2px solid var(--color-accent, #d24b4b);
  box-shadow: 0 8px 18px rgba(58, 47, 42, 0.25);
  border-radius: 14px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.logo-link:hover {
  border-color: var(--color-accent-hover, #2f6fd6);
  box-shadow: 0 10px 24px rgba(47, 111, 214, 0.25);
  transform: translateY(-2px);
}

.logo-image {
  display: block;
  height: auto;
  width: 120px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

@media (max-width: 720px) {
  .logo-link {
    left: 12px;
    top: 8px;
    padding: 6px 10px;
    border-radius: 10px;
  }

  .logo-image {
    width: 72px;
  }
}

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

.nav-bar {
  position: relative;
  width: 100%;
  height: 72px;
  line-height: 72px;
  display: flex;
  justify-content: flex-end;
  padding: 0 24px 0 200px;
}

.nav-items {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 10px;
}

.nav-item {
  height: auto;
  line-height: 1;
  padding: 12px 22px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text, #2f2622);
  background: rgba(58, 47, 42, 0.06);
  border: 1px solid var(--color-border, #d8cfc3);
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nav-item:visited {
  color: var(--color-text, #2f2622);
}

.nav-item:hover {
  border-color: var(--color-accent-hover, #2f6fd6);
  box-shadow: 0 0 0 3px rgba(47, 111, 214, 0.15);
  color: var(--color-accent-hover, #2f6fd6);
}

.nav-item.active {
  background: var(--color-accent, #d24b4b);
  color: var(--color-text-light, #f6f3ee);
  border-color: var(--color-accent, #d24b4b);
  box-shadow: 0 10px 26px rgba(210, 75, 75, 0.25);
}

.nav-item .external-indicator {
  margin-left: 6px;
  font-size: 10px;
}

@media (max-width: 720px) {
  .nav-bar {
    height: 56px;
    line-height: 56px;
    padding: 0 12px 0 110px;
  }

  .nav-items {
    gap: 6px;
  }

  .nav-item {
    font-size: 10px;
    padding: 8px 14px;
    letter-spacing: 0.08em;
  }
}

/* Header spacer */

.header-spacer {
  height: 72px;
}

@media (max-width: 720px) {
  .header-spacer {
    height: 56px;
  }
}

/* ============================================================================
CONTENT AREA
============================================================================ */

.gallery-container {
  padding-top: 100px;
  padding-left: 48px;
  padding-right: 48px;
  padding-bottom: 70px;
}

.justified-gallery {
  padding-top: 100px;
  padding-left: 48px;
  padding-right: 48px;
  padding-bottom: 70px;
  font-size: 0;
  line-height: 0;
  text-align: left;
}

@media (max-width: 720px) {
  .gallery-container,
  .justified-gallery {
    padding: 30px 16px 50px 16px;
  }
}

/* ============================================================================
TYPOGRAPHY
============================================================================ */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading, 'Orbitron', 'Eurostile', sans-serif);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
}

h1 {
  font-size: 3.4rem;
}

h2 {
  font-size: 2.4rem;
}

h3 {
  font-size: 1.7rem;
}

@media (max-width: 720px) {
  h1 {
    font-size: 2.4rem;
  }

  h2 {
    font-size: 1.8rem;
  }
}

/* ============================================================================
ABOUT + CUSTOM PAGES
============================================================================ */

.about-content {
  padding: 120px 40px 80px;
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 2fr;
  gap: 70px;
}

.about-title {
  font-size: 2.6rem;
  margin-bottom: 26px;
}

.about-text {
  font-size: 1.05rem;
}

.custom-page {
  --custom-page-gap: 3.2rem;
  --custom-page-title-size: 2.8rem;
  --custom-page-title-spacing: 0.14em;
  --custom-page-image-radius: 18px;
  --custom-page-image-shadow: 0 18px 40px rgba(58, 47, 42, 0.25);
  --custom-page-caption-color: var(--color-text-muted, #7c6b61);
  --custom-page-media-width: 40%;
}

.custom-page-content {
  padding-top: 110px;
  padding-bottom: 100px;
  max-width: 1000px;
  margin: 0 auto;
}

.custom-page-title {
  font-family: var(--font-heading, 'Orbitron', 'Eurostile', sans-serif);
  text-transform: uppercase;
}

@media (max-width: 720px) {
  .about-content {
    padding: 40px 20px 60px;
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .custom-page {
    --custom-page-gap: 2rem;
    --custom-page-title-size: 2rem;
  }

  .custom-page-content {
    padding: 40px 16px 60px;
  }
}

/* ============================================================================
GALLERY ITEMS
============================================================================ */

.gallery-item {
  border-radius: 16px !important;
  border: 2px solid var(--color-border, #d8cfc3) !important;
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 12px 28px rgba(58, 47, 42, 0.2) !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease !important;
  text-decoration: none;
  overflow: hidden;
}

.gallery-item img {
  border-radius: 14px !important;
  transition: transform 0.25s ease;
}

.gallery-item:hover {
  transform: translateY(-8px) !important;
  border-color: var(--color-accent, #d24b4b) !important;
  box-shadow: 0 16px 40px var(--nimbus-glow-red) !important;
}

.gallery-item:hover img {
  transform: scale(1.02);
}

.gallery-item .caption {
  background: var(--color-background-alt, #3a2f2a) !important;
  color: var(--color-text-light, #f6f3ee);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 720px) {
  .gallery-item {
    border-radius: 12px !important;
  }

  .gallery-item img {
    border-radius: 10px !important;
  }

  .gallery-item .caption {
    display: none !important;
  }
}

/* ============================================================================
SLIDESHOW
============================================================================ */

.slideshow-container {
  background: linear-gradient(140deg, rgba(246, 243, 238, 0.92), rgba(58, 47, 42, 0.06));
}

.main-image-wrapper {
  padding: 30px 110px 24px;
}

.main-image img {
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(58, 47, 42, 0.35);
}

.title-area {
  padding: 22px 24px;
  background: rgba(58, 47, 42, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.artwork-title {
  font-family: var(--font-heading, 'Orbitron', 'Eurostile', sans-serif);
  font-size: 1.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-light, #f6f3ee);
}

.more-info-btn {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-light, #f6f3ee);
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 8px 14px;
  border-radius: 999px;
  transition: all 0.2s ease;
}

.more-info-btn:hover {
  color: var(--color-accent-hover, #2f6fd6);
  border-color: var(--color-accent-hover, #2f6fd6);
  box-shadow: 0 0 0 3px rgba(47, 111, 214, 0.2);
}

.carousel-container {
  padding: 18px 20px 24px;
  background: rgba(246, 243, 238, 0.85);
  border-top: 1px solid var(--color-border, #d8cfc3);
}

.carousel-track {
  gap: 12px;
  padding: 5px 10px;
}

.carousel-nav {
  background: rgba(58, 47, 42, 0.12) !important;
  border-radius: 12px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text, #2f2622);
  transition: all 0.2s ease;
}

.carousel-nav:hover {
  background: rgba(47, 111, 214, 0.2) !important;
  color: var(--color-accent-hover, #2f6fd6);
}

.carousel-thumb {
  width: 86px;
  height: 86px;
  border-radius: 14px;
  border: 2px solid var(--color-border, #d8cfc3);
  overflow: hidden;
  background: #ffffff;
  transition: all 0.2s ease;
}

.carousel-thumb:hover {
  border-color: var(--color-accent-hover, #2f6fd6);
  transform: translateY(-2px);
  box-shadow: 0 8px 18px var(--nimbus-glow-blue);
}

.carousel-thumb.active {
  border-color: var(--color-accent, #d24b4b);
  box-shadow: 0 10px 20px var(--nimbus-glow-red);
}

@media (max-width: 840px) {
  .main-image-wrapper {
    padding: 20px 60px 18px;
  }
}

@media (max-width: 720px) {
  .main-image-wrapper {
    padding: 16px 20px 18px;
  }

  .artwork-title {
    font-size: 1.3rem;
  }

  .carousel-nav {
    height: 70px;
  }

  .carousel-thumb {
    width: 70px;
    height: 70px;
  }
}

/* ============================================================================
ARTWORK DETAIL PAGE
============================================================================ */

.artwork-detail {
  padding-top: 80px;
  padding-bottom: 90px;
}

.back-to-gallery {
  position: fixed;
  top: 90px;
  left: 40px;
  z-index: 100;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(58, 47, 42, 0.08);
  border: 1px solid var(--color-border, #d8cfc3) !important;
  color: var(--color-text, #2f2622);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.back-to-gallery:hover {
  background: var(--color-accent, #d24b4b);
  color: var(--color-text-light, #f6f3ee);
  border-color: var(--color-accent, #d24b4b) !important;
  box-shadow: 0 10px 20px var(--nimbus-glow-red);
}

.artwork-nav-btn {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
  background: rgba(58, 47, 42, 0.08);
  border: 1px solid var(--color-border, #d8cfc3) !important;
  color: var(--color-text, #2f2622);
  padding: 24px 14px;
  border-radius: 14px;
  transition: all 0.2s ease;
}

.artwork-nav-btn:hover {
  background: var(--color-accent-hover, #2f6fd6);
  color: var(--color-text-light, #f6f3ee);
  border-color: var(--color-accent-hover, #2f6fd6) !important;
  box-shadow: 0 10px 22px var(--nimbus-glow-blue);
}

.artwork-nav-btn.disabled {
  opacity: 0.2;
}

.artwork-nav-prev {
  left: 20px;
}

.artwork-nav-next {
  right: 20px;
}

.artwork-main-image {
  cursor: zoom-in;
  transition: opacity 0.2s ease;
}

.artwork-main-image:hover {
  opacity: 0.92;
}

.tags-container {
  margin-top: 18px;
}

.tag {
  font-size: 12px;
  color: var(--color-accent-hover, #2f6fd6);
  background: rgba(47, 111, 214, 0.12);
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tag:hover {
  background: rgba(210, 75, 75, 0.18);
  color: var(--color-accent, #d24b4b);
}

@media (max-width: 768px) {
  .back-to-gallery {
    top: 70px;
    left: 16px;
    width: 40px;
    height: 40px;
  }

  .artwork-nav-btn {
    padding: 18px 10px;
  }

  .artwork-nav-prev {
    left: 8px;
  }

  .artwork-nav-next {
    right: 8px;
  }
}

/* ============================================================================
LINKS
============================================================================ */

a {
  color: var(--color-link, #2f6fd6);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent, #d24b4b);
  border: none !important;
}

a:visited {
  color: var(--color-link, #2f6fd6);
}

/* ============================================================================
SELECTION
============================================================================ */

::selection {
  background: var(--color-accent, #d24b4b);
  color: var(--color-text-light, #f6f3ee);
}

::-moz-selection {
  background: var(--color-accent, #d24b4b);
  color: var(--color-text-light, #f6f3ee);
}

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

.footer-container {
  position: relative;
  background:
    radial-gradient(circle at top right, rgba(47, 111, 214, 0.25), transparent 55%),
    radial-gradient(circle at 20% 60%, rgba(210, 75, 75, 0.25), transparent 60%),
    linear-gradient(160deg, #3a2f2a 0%, #2b2320 45%, #1e1a18 100%);
  color: var(--color-text-light, #f6f3ee);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.footer-container::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(246, 243, 238, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(246, 243, 238, 0.08) 1px, transparent 1px);
  background-size: 140px 140px;
  opacity: 0.35;
  pointer-events: none;
}

.footer-container::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.06), transparent 60%),
    linear-gradient(300deg, rgba(47, 111, 214, 0.15), transparent 65%);
  opacity: 0.7;
  pointer-events: none;
}

.footer-container .max-w-content {
  position: relative;
  z-index: 1;
}

.footer-grid {
  gap: 2.5rem;
  align-items: stretch;
}

.footer-grid > * {
  background: rgba(246, 243, 238, 0.08);
  border: 1px solid rgba(246, 243, 238, 0.18);
  border-radius: 18px;
  padding: 24px 26px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(8px);
}

.footer-heading {
  color: var(--color-text-light, #f6f3ee) !important;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.footer-logo-section {
  align-items: center;
}

.footer-logo-section span {
  display: inline-block;
  font-size: 1.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.footer-logo {
  width: 190px;
  opacity: 0.9;
  filter: drop-shadow(0 12px 22px rgba(0, 0, 0, 0.35));
}

.footer-text {
  color: rgba(246, 243, 238, 0.78);
}

.footer-container a {
  color: var(--color-accent-hover, #2f6fd6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-container a:hover {
  color: var(--color-accent, #d24b4b);
  text-shadow: 0 0 12px rgba(210, 75, 75, 0.35);
}

.footer-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(246, 243, 238, 0.15);
}

.footer-link:hover {
  border-bottom-color: rgba(210, 75, 75, 0.7);
}

.footer-container .text-center.footer-text {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(246, 243, 238, 0.18);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.65rem;
}

@media (max-width: 768px) {
  .footer-grid > * {
    padding: 20px;
  }

  .footer-logo-section {
    justify-content: center;
  }

  .footer-logo-section span {
    font-size: 1.3rem;
  }
}

/* ============================================================================
FULLSCREEN MODAL
============================================================================ */

.fullscreen-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(58, 47, 42, 0.95);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

.fullscreen-modal img {
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.fullscreen-close {
  position: absolute;
  top: 20px;
  right: 20px;
  color: var(--color-text-light, #f6f3ee);
  font-size: 30px;
  background: rgba(255, 255, 255, 0.12);
  border: none;
  cursor: pointer;
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.fullscreen-close:hover {
  background: rgba(47, 111, 214, 0.3);
  color: var(--color-text-light, #f6f3ee);
}

/* ============================================================================
SCROLLBAR STYLING
============================================================================ */

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--color-background, #f6f3ee);
}

::-webkit-scrollbar-thumb {
  background: rgba(58, 47, 42, 0.25);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(210, 75, 75, 0.5);
}