/*
Theme Name: Retouch Studio
Description: Image-editing portfolio with real before/after pairs, category filters, accessible comparisons and a built-in WordPress image manager.
Version: 1.0.0
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: retouch-studio
Tags: photography, portfolio, custom-logo, featured-images
*/
:root {
  --rs-background: oklch(0.975 0.008 80); --rs-foreground: oklch(0.2 0.015 50);
  --rs-card: oklch(0.995 0.004 80); --rs-muted: oklch(0.5 0.02 60);
  --rs-primary: oklch(0.22 0.015 50); --rs-on-primary: oklch(0.975 0.008 80);
  --rs-accent: oklch(0.62 0.15 40); --rs-on-accent: oklch(0.985 0.005 80);
  --rs-border: oklch(0.88 0.015 75); --rs-overlay: oklch(0.15 0.01 50 / 0.6); --rs-on-overlay: oklch(0.98 0 0);
  --rs-shadow: 0 1px 2px oklch(0.2 0.02 50 / 0.06), 0 8px 24px -12px oklch(0.2 0.02 50 / 0.18);
  --rs-lift: 0 2px 4px oklch(0.2 0.02 50 / 0.08), 0 24px 48px -16px oklch(0.2 0.02 50 / 0.3);
  --rs-display: 'Instrument Serif', Georgia, serif; --rs-sans: 'Work Sans', system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--rs-background); color: var(--rs-foreground); font: 16px/1.6 var(--rs-sans); }
body.rs-modal-open { overflow: hidden; }
button, input, textarea, select { font: inherit; }
button, a, select, summary { cursor: pointer; }
button:disabled { cursor: wait; opacity: .65; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 2px solid var(--rs-accent); outline-offset: 4px; }
[hidden] { display: none !important; }
img { max-width: 100%; height: auto; }
h1, h2, h3, p { margin-top: 0; letter-spacing: 0; }
h1, h2 { font-family: var(--rs-display); font-weight: 400; line-height: 1.08; overflow-wrap: anywhere; }
h1 { font-size: 72px; } h2 { font-size: 48px; }
.rs-container { width: 100%; max-width: 1152px; margin-inline: auto; padding-inline: 20px; }
.rs-site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--rs-border); background: var(--rs-background); }
.admin-bar .rs-site-header { top: 32px; }
.rs-brand { display: flex; justify-content: center; align-items: center; min-height: 92px; padding-block: 16px; }
.rs-brand a { display: flex; align-items: center; justify-content: center; gap: 12px; font: 48px/1.1 var(--rs-display); min-width: 0; text-align: center; }
.rs-brand-icon { font: 48px/1 var(--rs-sans); color: var(--rs-accent); }
.rs-brand .custom-logo { width: auto; max-width: min(500px, 85vw); max-height: 100px; object-fit: contain; }
.rs-portfolio { padding-top: 64px; padding-bottom: 96px; }
.rs-intro h1 { max-width: 768px; margin-bottom: 20px; }
.rs-intro em { color: var(--rs-accent); }
.rs-intro p { max-width: 576px; color: var(--rs-muted); margin-bottom: 40px; }
.rs-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.rs-filter { border: 1px solid var(--rs-border); border-radius: 24px; padding: 8px 16px; background: var(--rs-card); color: var(--rs-muted); font-size: 14px; transition: color .2s, background .2s; }
.rs-filter:hover { color: var(--rs-foreground); }
.rs-filter.is-active { background: var(--rs-primary); border-color: var(--rs-primary); color: var(--rs-on-primary); }
.rs-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.rs-project { display: block; min-width: 0; padding: 0; border: 0; overflow: hidden; border-radius: 8px; background: var(--rs-card); text-align: left; box-shadow: var(--rs-shadow); transition: transform .3s, box-shadow .3s; animation: rs-fade .4s ease both; }
.rs-project:hover { transform: translateY(-4px); box-shadow: var(--rs-lift); }
.rs-project-photo { display: block; position: relative; aspect-ratio: 4/5; overflow: hidden; }
.rs-project-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.rs-project:hover img { transform: scale(1.04); }
.rs-badge { position: absolute; top: 12px; left: 12px; right: 12px; width: fit-content; max-width: calc(100% - 24px); background: var(--rs-overlay); color: var(--rs-on-overlay); border-radius: 20px; padding: 4px 12px; font-size: 12px; overflow-wrap: anywhere; }
.rs-project-caption { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px; font-weight: 500; }
.rs-project-caption span:first-child { overflow-wrap: anywhere; }
.rs-project-caption span:last-child { color: var(--rs-muted); font-size: 20px; flex-shrink: 0; }
.rs-status { color: var(--rs-muted); margin: 24px 0 0; }
.rs-status:empty { margin: 0; }
.rs-more-wrap { text-align: center; margin-top: 32px; }
.rs-more { border: 1px solid var(--rs-border); border-radius: 8px; background: var(--rs-card); padding: 12px 24px; min-width: 160px; }
.rs-contact { background: var(--rs-primary); color: var(--rs-on-primary); padding-block: 80px; }
.rs-contact h2 { margin-bottom: 12px; }
.rs-contact p { opacity: .7; }
.rs-contact-link { display: inline-block; margin-top: 16px; border-radius: 24px; padding: 12px 24px; background: var(--rs-accent); color: var(--rs-on-accent); overflow-wrap: anywhere; max-width: 100%; }
.rs-modal { width: min(896px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); margin: auto; padding: 0; border: 0; border-radius: 8px; color: var(--rs-foreground); background: var(--rs-card); box-shadow: var(--rs-lift); overflow: auto; }
.rs-modal::backdrop { background: var(--rs-overlay); backdrop-filter: blur(8px); }
.rs-modal-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 20px; border-bottom: 1px solid var(--rs-border); }
.rs-modal-title { font: 500 16px/1.4 var(--rs-sans); margin: 0; }
.rs-modal-category { font-size: 12px; color: var(--rs-muted); margin: 2px 0 0; }
.rs-close { flex-shrink: 0; width: 44px; height: 44px; border: 0; border-radius: 50%; background: transparent; font-size: 30px; }
.rs-close:hover { background: var(--rs-background); }
.rs-compare { position: relative; aspect-ratio: 4/3; max-height: calc(100dvh - 132px); overflow: hidden; background: var(--rs-background); touch-action: pan-y; }
.rs-compare img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; user-select: none; }
.rs-before { clip-path: inset(0 calc(100% - var(--position)) 0 0); }
.rs-before-label, .rs-after-label { position: absolute; top: 16px; padding: 4px 12px; background: var(--rs-overlay); color: var(--rs-on-overlay); border-radius: 24px; font-size: 12px; font-weight: 600; text-transform: uppercase; pointer-events: none; }
.rs-before-label { left: 16px; } .rs-after-label { right: 16px; }
.rs-divider { position: absolute; top: 0; bottom: 0; left: var(--position); width: 2px; background: var(--rs-on-overlay); pointer-events: none; }
.rs-divider span { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--rs-on-overlay); color: var(--rs-primary); box-shadow: var(--rs-lift); font-size: 22px; }
.rs-range { position: absolute; inset: 0; margin: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; }
.rs-compare:focus-within { outline: 2px solid var(--rs-accent); outline-offset: -2px; }
.rs-content { padding-block: 64px; min-height: 60vh; }
.rs-content article { margin-bottom: 48px; }
.rs-content a:not(.rs-project) { text-decoration: underline; }
.rs-content input:not([type=range]), .rs-content textarea { max-width: 100%; border: 1px solid var(--rs-border); padding: 8px; border-radius: 4px; background: var(--rs-card); color: var(--rs-foreground); }
.rs-content .submit { cursor: pointer; }
.rs-skip { position: absolute; left: 20px; top: -100px; padding: 12px; background: var(--rs-card); z-index: 100; }
.rs-skip:focus { top: 8px; }
.alignwide { width: 100%; } .alignfull { width: 100%; }
.wp-caption, .gallery-caption { max-width: 100%; color: var(--rs-muted); }
.wp-caption-text { font-size: 14px; } .alignleft { float: left; margin: 0 20px 20px 0; } .alignright { float: right; margin: 0 0 20px 20px; } .aligncenter { display: block; margin-inline: auto; }
.sticky { border-top: 2px solid var(--rs-accent); padding-top: 20px; } .bypostauthor { font-weight: 500; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
@keyframes rs-fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@media (max-width: 1023px) { .rs-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 639px) { h1 { font-size: 48px; } h2 { font-size: 40px; } .rs-brand a { font-size: 36px; } .rs-brand-icon { font-size: 36px; } .rs-portfolio { padding-top: 40px; padding-bottom: 64px; } .rs-grid { grid-template-columns: minmax(0, 1fr); } .rs-contact { padding-block: 48px; } .rs-filters { margin-bottom: 28px; } }
@media (max-width: 782px) { .admin-bar .rs-site-header { top: 46px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }