/*
Theme Name: Atelier Gallery
Theme URI: https://example.com/atelier-gallery
Author: OpenAI
Description: A simple, elegant European-inspired artwork gallery with artwork management, image lightbox galleries, sold-item sorting, PayPal purchase options, and gallery inquiry pages.
Version: 1.0.0
Requires at least: 6.2
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: atelier-gallery
Tags: portfolio, photography, one-column, custom-logo, custom-menu, featured-images
*/

:root {
  --atelier-paper: #f6f2ea;
  --atelier-ink: #1f1d19;
  --atelier-muted: #6e675d;
  --atelier-rule: #d8d0c4;
  --atelier-accent: #4b473f;
  --atelier-max: 1040px;
  --atelier-copy: 620px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--atelier-paper);
  color: var(--atelier-ink);
  font-family: "Courier Prime", "Courier New", Courier, monospace;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.atelier-modal-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover,
a:focus {
  color: var(--atelier-muted);
}

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

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

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.screen-reader-text:focus {
  clip: auto !important;
  width: auto;
  height: auto;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  background: #fff;
  color: #111;
  z-index: 100000;
}

/* Header */
.site-header {
  width: min(calc(100% - 40px), var(--atelier-max));
  margin: 0 auto;
  padding: 64px 0 28px;
  text-align: center;
}

.site-branding {
  display: flex;
  justify-content: center;
  align-items: center;
}

.custom-logo-link {
  display: inline-block;
}

.custom-logo {
  width: auto;
  max-width: min(390px, 80vw);
  max-height: 180px;
  object-fit: contain;
}

.site-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.1;
}

.site-title a {
  text-decoration: none;
}

.primary-navigation {
  margin-top: 28px;
}

.primary-navigation ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 30px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.primary-navigation a {
  display: inline-block;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
  border-bottom: 1px solid transparent;
}

.primary-navigation a:hover,
.primary-navigation a:focus,
.primary-navigation .current-menu-item > a {
  border-bottom-color: currentColor;
  color: var(--atelier-ink);
}

/* Main */
.site-main {
  width: min(calc(100% - 40px), var(--atelier-max));
  margin: 0 auto;
}

.gallery-intro {
  width: min(100%, 720px);
  margin: 20px auto 70px;
  text-align: center;
  color: var(--atelier-muted);
}

.artwork-list {
  display: grid;
  gap: 86px;
  padding: 24px 0 80px;
}

.artwork-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: clamp(34px, 6vw, 74px);
  align-items: start;
}

.artwork-image-button {
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: zoom-in;
  text-align: left;
}

.artwork-image-frame {
  background: #ece7de;
  box-shadow: 0 0 0 1px rgba(31, 29, 25, 0.04);
}

.artwork-image-frame img {
  width: 100%;
  height: auto;
  max-height: 760px;
  object-fit: contain;
}

.artwork-image-placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  display: grid;
  place-items: center;
  background: #e9e3d8;
  color: var(--atelier-muted);
  border: 1px dashed var(--atelier-rule);
  text-align: center;
  padding: 30px;
}

.artwork-details {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  padding-top: 18px;
}

.artwork-title {
  margin: 0 0 22px;
  font-size: clamp(1.18rem, 2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
}

.artwork-meta {
  margin: 0;
}

.artwork-meta-row {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 18px;
  padding: 4px 0;
}

.artwork-meta dt {
  color: var(--atelier-muted);
}

.artwork-meta dd {
  margin: 0;
}

.artwork-description {
  margin-top: 26px;
  max-width: 560px;
}

.artwork-description > *:first-child {
  margin-top: 0;
}

.artwork-description > *:last-child {
  margin-bottom: 0;
}

.artwork-sale-block {
  margin-top: auto;
  padding-top: 44px;
}

.artwork-price {
  margin: 0 0 15px;
  font-weight: 700;
}

.atelier-button,
.artwork-paypal-form button,
.inquiry-form button {
  appearance: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid var(--atelier-ink);
  background: transparent;
  color: var(--atelier-ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 150ms ease, color 150ms ease;
}

.atelier-button:hover,
.atelier-button:focus,
.artwork-paypal-form button:hover,
.artwork-paypal-form button:focus,
.inquiry-form button:hover,
.inquiry-form button:focus {
  background: var(--atelier-ink);
  color: var(--atelier-paper);
}

.artwork-sold {
  display: inline-block;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  color: var(--atelier-muted);
}

.artwork-sold::before {
  content: "— ";
}

.empty-gallery {
  padding: 90px 0;
  text-align: center;
  color: var(--atelier-muted);
}

/* Pages */
.page-shell,
.single-artwork-shell {
  width: min(100%, 760px);
  margin: 30px auto 90px;
}

.page-title,
.single-artwork-page-title {
  margin: 0 0 40px;
  text-align: center;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  letter-spacing: 0.04em;
}

.page-content,
.single-artwork-content {
  font-size: 1rem;
}

.page-content h2,
.page-content h3,
.single-artwork-content h2,
.single-artwork-content h3 {
  margin-top: 2.2em;
}

.page-content p,
.single-artwork-content p {
  margin: 0 0 1.4em;
}

.single-artwork-hero {
  margin-bottom: 36px;
}

.single-artwork-hero img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
}

.single-back-link {
  margin-top: 50px;
}

/* Inquiry form */
.inquiry-form {
  margin-top: 34px;
}

.inquiry-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.inquiry-field {
  margin-bottom: 20px;
}

.inquiry-field label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

.inquiry-field input,
.inquiry-field select,
.inquiry-field textarea {
  width: 100%;
  border: 1px solid var(--atelier-rule);
  background: rgba(255, 255, 255, 0.34);
  color: var(--atelier-ink);
  padding: 12px 13px;
  border-radius: 0;
}

.inquiry-field textarea {
  min-height: 180px;
  resize: vertical;
}

.inquiry-field input:focus,
.inquiry-field select:focus,
.inquiry-field textarea:focus {
  outline: 1px solid var(--atelier-ink);
  outline-offset: 1px;
}

.inquiry-notice {
  padding: 16px 18px;
  margin: 0 0 26px;
  border: 1px solid var(--atelier-rule);
}

.inquiry-notice.success {
  border-color: #77806b;
}

.inquiry-notice.error {
  border-color: #8b5f55;
}

.atelier-honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

/* Footer */
.site-footer {
  width: min(calc(100% - 40px), var(--atelier-max));
  margin: 0 auto;
  padding: 34px 0 46px;
  border-top: 1px solid var(--atelier-rule);
  text-align: center;
  color: var(--atelier-muted);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

/* Lightbox */
.atelier-lightbox[hidden] {
  display: none;
}

.atelier-lightbox {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: grid;
  grid-template-rows: auto 1fr auto;
  background: rgba(20, 18, 15, 0.96);
  color: #f7f2e9;
  padding: 24px;
}

.atelier-lightbox-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 48px;
}

.atelier-lightbox-title {
  margin: 0;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

.atelier-lightbox-close,
.atelier-lightbox-nav {
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 1rem;
}

.atelier-lightbox-close {
  padding: 10px 0 10px 20px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.atelier-lightbox-stage {
  min-height: 0;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 72px;
  align-items: center;
  gap: 10px;
}

.atelier-lightbox-figure {
  min-height: 0;
  height: 100%;
  margin: 0;
  display: grid;
  place-items: center;
}

.atelier-lightbox-image {
  max-width: 100%;
  max-height: calc(100vh - 170px);
  width: auto;
  height: auto;
  object-fit: contain;
}

.atelier-lightbox-nav {
  width: 100%;
  height: 76px;
  font-size: 2rem;
}

.atelier-lightbox-nav[disabled] {
  opacity: 0.22;
  cursor: default;
}

.atelier-lightbox-bottom {
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 0.8rem;
  color: #cfc7ba;
}

/* WordPress defaults */
.alignwide {
  width: min(100%, 1000px);
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  width: 100vw;
  margin-left: calc(50% - 50vw);
}

.wp-caption,
.gallery-caption {
  color: var(--atelier-muted);
  font-size: 0.85rem;
}

.bypostauthor {
  display: block;
}

/* Responsive */
@media (max-width: 760px) {
  body {
    font-size: 16px;
  }

  .site-header {
    padding-top: 40px;
  }

  .primary-navigation ul {
    gap: 10px 18px;
  }

  .artwork-list {
    gap: 68px;
  }

  .artwork-row {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .artwork-details {
    padding-top: 0;
  }

  .artwork-sale-block {
    margin-top: 0;
    padding-top: 28px;
  }

  .artwork-meta-row {
    grid-template-columns: 100px 1fr;
  }

  .inquiry-form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .atelier-lightbox {
    padding: 14px;
  }

  .atelier-lightbox-stage {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
  }

  .atelier-lightbox-nav {
    font-size: 1.5rem;
  }

  .atelier-lightbox-image {
    max-height: calc(100vh - 150px);
  }
}