@charset "UTF-8";

/*
  BobRegier.com Style Sheet

  Original design by Flint Hills Design
  Modernized for responsive display
*/

/* Custom Properties */
:root {
  --color-bg: #525259;
  --color-bg-subtle: #5d5d64;
  --color-text: #ffffff;
  --color-text-muted: #b8b8bc;
  --color-accent: #00ccff;
  --color-border: #6a6a70;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, Helvetica, sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;

  --spacing-xs: 0.75rem;
  --spacing-sm: 1.25rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;

  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
}

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

html {
  font-size: 16px;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border: none;
}

a {
  color: var(--color-text);
  text-decoration: none;
  border: none;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover {
  opacity: 0.8;
}

a:visited {
  color: var(--color-text);
}

h1 {
  font-family: var(--font-sans);
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-text);
  margin: 0;
  padding: 0;
  letter-spacing: 0.01em;
}

h2 {
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.5;
  margin: 0;
  padding: 0;
  letter-spacing: 0.02em;
}

strong {
  font-weight: 600;
}

em {
  font-style: italic;
}

/* Container */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-md);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
  margin-left: 152px; /* Align with header text (logo width + gap) */
}

main.home-main {
  margin-left: 0;
}

@media (max-width: 700px) {
  main {
    margin-left: 0;
  }
}

@media (min-width: 840px) {
  .container {
    padding: var(--spacing-lg) var(--spacing-md);
  }
}

/* Header */
.site-header {
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.logo {
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.9;
}

.logo img {
  width: 120px;
  height: auto;
}

.breadcrumb {
  flex: 1;
  padding-bottom: 2px;
}

.breadcrumb h1 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0;
}

.breadcrumb .separator {
  margin: 0 var(--spacing-sm);
  color: var(--color-text-muted);
  font-weight: 300;
}

.breadcrumb .contact-link {
  margin-left: auto;
}

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

.contact {
  color: var(--color-accent) !important;
  font-weight: 500;
}

.contact:hover {
  opacity: 1;
  text-decoration: underline;
}

/* Homepage */

.home-header {
  position: relative;
  display: flex;
  align-items: flex-end;
  margin-bottom: var(--spacing-lg);
  min-height: 100px;
}

.home-header-left {
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.home-header .home-logo {
  width: 119px;
  height: 78px;
  display: block;
}

.home-site-title {
  font-size: var(--font-size-base);
  color: var(--color-text);
  padding-left: 15px;
  font-weight: bold;
  z-index: 10;
  font-size: 120%;
  margin-bottom: -7px;
}

.home-header .home-signature {
  position: absolute;
  left: 160px;
  top: 50%;
  transform: translateY(-45%);
  width: auto;
  max-width: 530px;
  height: auto;
  z-index: 0;
  opacity: 0.6;
}

.home-nav {
  display: grid;
  grid-template-columns: repeat(5, auto);
  gap: var(--spacing-md);
  justify-content: start;
  padding-left: 40px;
}

.home-nav-item {
  text-align: left;
  font-weight: bold;
}

.home-nav a {
  font-weight: bold;
}

.home-nav-item img {
  width: 120px;
  height: 80px;
  object-fit: cover;
  display: block;
  margin-bottom: 4px;
  transition: opacity var(--transition-fast);
}

.home-nav-item a:hover img {
  opacity: 0.9;
}

.home-nav-item h2 {
  margin: 0;
  font-size: var(--font-size-sm);
}

.home-nav-item h2 a {
  color: var(--color-text);
}

.home-contact {
  display: block;
  margin-top: var(--spacing-sm);
  color: var(--color-accent) !important;
  font-size: var(--font-size-sm);
}

.home-contact:hover {
  text-decoration: underline;
  opacity: 1;
}

@media (max-width: 700px) {
  .home-header .home-signature {
    left: 120px;
    max-width: 65%;
    align-content: center;
    top: 50%;
    transform: translateY(-25%);
  }

  .home-nav {
    grid-template-columns: repeat(3, 1fr);
    padding-left: 0;
    gap: var(--spacing-sm);
  }

  .home-nav-item img {
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
  }
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 150px));
  gap: var(--spacing-md) var(--spacing-lg);
}

.gallery-item {
  width: 150px;
  height: 150px;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.gallery-item:hover {
  transform: scale(1.03);
}

.gallery-item img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border: none;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover img {
  opacity: 0.92;
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-sm) var(--spacing-md);
  }

  .gallery-item,
  .gallery-item img {
    width: 100%;
    max-width: 150px;
    height: auto;
    aspect-ratio: 1;
  }
}

/* Artwork Detail Page */
.artwork-detail {
  text-align: left;
}

.artwork-label {
  min-height: 60px;
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-muted);
}

.artwork-label .title {
  font-style: italic;
  color: var(--color-text);
  font-size: var(--font-size-xl);
}

.artwork-image {
  margin-bottom: var(--spacing-md);
}

.artwork-image img {
  max-width: 100%;
  max-height: 75vh;
}

.artwork-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 550px;
  padding-top: var(--spacing-md);
  gap: var(--spacing-md);
}

.nav-arrow {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
  min-width: 70px;
}

.nav-arrow:hover {
  color: var(--color-text);
  opacity: 1;
}

.nav-arrow .arrow {
  font-size: 1.25rem;
}

.nav-arrow.disabled {
  visibility: hidden;
}

.nav-prev {
  justify-content: flex-start;
}

.nav-next {
  justify-content: flex-end;
}

.nav-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xs);
  transition: opacity var(--transition-fast);
}

.nav-grid:hover {
  opacity: 1;
}

.grid-icon {
  display: grid;
  grid-template-columns: repeat(2, 8px);
  gap: 3px;
}

.grid-icon span {
  width: 8px;
  height: 8px;
  background-color: var(--color-text-muted);
  transition: background-color var(--transition-fast);
}

.nav-grid:hover .grid-icon span {
  background-color: var(--color-text);
}

/* Content Pages (Bio, Statement, Contact) */
.content-page {
  max-width: 580px;
}

.content-page p {
  margin: 0 0 var(--spacing-sm) 0;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.content-page strong {
  color: var(--color-text);
}

.contact-email {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-md);
}

.contact-email a {
  font-weight: 500;
}

/* Bio Timeline */
.bio-section {
  margin-bottom: var(--spacing-lg);
}

.bio-section h2 {
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  margin-left: -152px; /* Align with logo edge */
  color: var(--color-text);
  font-size: var(--font-size-sm);
  letter-spacing: 0.02em;
}

.bio-entry {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: 6px;
  margin-left: -152px; /* Align year with logo edge */
  line-height: 1.6;
  color: var(--color-text-muted);
}

.bio-entry .year {
  width: 120px; /* Match logo width */
  flex-shrink: 0;
  color: var(--color-text);
  font-weight: 400;
}

@media (max-width: 700px) {
  .bio-section h2 {
    margin-left: 0;
  }

  .bio-entry {
    margin-left: 0;
    flex-direction: column;
    gap: 2px;
    margin-bottom: var(--spacing-sm);
  }

  .bio-entry .year {
    width: auto;
  }
}

/* Design Section Nav */
.design-nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--spacing-lg);
  max-width: 600px;
}

.design-nav-item {
  text-align: left;
  transition: transform var(--transition-normal);
}

.design-nav-item:hover {
  transform: translateY(-2px);
}

.design-nav-item img {
  width: 100%;
  max-width: 180px;
  /* aspect-ratio: 167 / 125; */
  object-fit: cover;
  margin-bottom: var(--spacing-xs);
  transition: opacity var(--transition-fast);
}

.design-nav-item:hover img {
  opacity: 0.9;
}

.design-nav-item h2 {
  margin: 0;
}

/* Photos Section Grid */
.photos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  align-items: start;
}

.photos-grid-item {
  text-align: left;
}

.photos-grid-item h2 {
  margin: 0;
  font-size: var(--font-size-sm);
}

.photos-grid-item p {
  margin: var(--spacing-xs) 0 0 0;
  font-size: var(--font-size-sm);
  line-height: 1.5;
  color: var(--color-text-muted);
}

.photos-gallery {
  transition: transform var(--transition-normal);
}

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

.photos-gallery img {
  width: 250px;
  height: 250px;
  object-fit: cover;
  margin-bottom: var(--spacing-xs);
  transition: opacity var(--transition-fast);
}

.photos-gallery:hover img {
  opacity: 0.9;
}

.photos-book img {
  width: 180px;
  height: auto;
  margin-bottom: var(--spacing-xs);
  transition: transform var(--transition-normal);
}

.photos-book a:hover img {
  transform: translateY(-2px);
}

@media (max-width: 700px) {
  .photos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .photos-gallery img {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  .photos-book img {
    width: 100%;
    max-width: 180px;
  }
}

@media (max-width: 500px) {
  .photos-grid {
    grid-template-columns: 1fr;
  }
}

/* Books Section */
.books-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.book-item {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm) var(--spacing-md);
  align-items: flex-start;
}

.book-item img {
  width: 150px;
  height: auto;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.book-item a:hover img {
  transform: translateY(-2px);
}

.book-item h2 {
  margin: 0;
  font-weight: 400;
}

.book-item p {
  margin: var(--spacing-xs) 0 0 0;
  max-width: 420px;
  line-height: 1.6;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

@media (max-width: 500px) {
  .book-item {
    flex-direction: column;
  }

  .book-item img {
    width: 120px;
  }
}

/* Footer */
.site-footer {
  margin-top: auto;
  padding-top: var(--spacing-lg);
  margin-left: 152px; /* Align with header text */
}

@media (max-width: 700px) {
  .site-footer {
    margin-left: 0;
  }
}

.footer-nav {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

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

.footer-nav a:hover {
  color: var(--color-text);
  opacity: 1;
}

.footer-nav .separator {
  margin: 0 var(--spacing-sm);
  color: var(--color-border);
}

/* Utility */
.mt-lg {
  margin-top: var(--spacing-lg);
}

/* Selection */
::selection {
  background-color: var(--color-accent);
  color: var(--color-bg);
}

/* Focus states for accessibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}