/*
Theme Name: Shropshire 3D Printing
Theme URI: https://shropshire3dprinting.uk
Author: Shire Tech
Author URI: https://shire-tech.co.uk
Description: Dark, tech-styled theme for a local 3D printing business. Portfolio custom post type, quote request form with STL upload, and WooCommerce support built in.
Version: 1.0.5
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: shropshire3dprinting
Tags: e-commerce, portfolio, custom-menu, featured-images, threaded-comments
*/

:root {
  --s3dp-bg: #0e1116;
  --s3dp-bg-alt: #151a21;
  --s3dp-panel: #1b212b;
  --s3dp-border: #2a3240;
  --s3dp-text: #d7dde6;
  --s3dp-text-dim: #98a2b3;
  --s3dp-heading: #f4f6f9;
  --s3dp-accent: #f97316;
  --s3dp-accent-hover: #fb8c37;
  --s3dp-accent-dark: #c2410c;
  --s3dp-radius: 10px;
  --s3dp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --s3dp-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --s3dp-max: 1160px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--s3dp-bg);
  color: var(--s3dp-text);
  font-family: var(--s3dp-font);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--s3dp-accent); text-decoration: none; }
a:hover { color: var(--s3dp-accent-hover); }
h1, h2, h3, h4, h5, h6 {
  color: var(--s3dp-heading);
  line-height: 1.2;
  margin: 0 0 0.6em;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 { font-size: 2.6rem; }
h2 { font-size: 1.9rem; }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1.2em; }
code, pre { font-family: var(--s3dp-mono); background: var(--s3dp-panel); border-radius: 4px; }
code { padding: 0.15em 0.4em; font-size: 0.9em; }
pre { padding: 1em; overflow-x: auto; }
hr { border: none; border-top: 1px solid var(--s3dp-border); margin: 2.5rem 0; }
blockquote {
  margin: 1.5em 0; padding: 0.5em 1.25em;
  border-left: 3px solid var(--s3dp-accent);
  background: var(--s3dp-bg-alt); color: var(--s3dp-text-dim);
}
table { border-collapse: collapse; width: 100%; margin-bottom: 1.5em; }
th, td { border: 1px solid var(--s3dp-border); padding: 0.6em 0.9em; text-align: left; }
th { background: var(--s3dp-panel); color: var(--s3dp-heading); }

.s3dp-container { max-width: var(--s3dp-max); margin: 0 auto; padding: 0 24px; }
.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px); position: absolute !important;
  height: 1px; width: 1px; overflow: hidden; word-wrap: normal !important;
}

/* ---------- Buttons ---------- */
.s3dp-btn,
button, input[type="submit"], .wp-block-button__link,
.woocommerce a.button, .woocommerce button.button, .woocommerce input.button,
.woocommerce #respond input#submit, .woocommerce button.button.alt {
  display: inline-block;
  background: var(--s3dp-accent);
  color: #10131a;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75em 1.6em;
  border: none;
  border-radius: var(--s3dp-radius);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
  text-decoration: none;
}
.s3dp-btn:hover,
button:hover, input[type="submit"]:hover, .wp-block-button__link:hover,
.woocommerce a.button:hover, .woocommerce button.button:hover,
.woocommerce button.button.alt:hover {
  background: var(--s3dp-accent-hover);
  color: #10131a;
  transform: translateY(-1px);
}
.s3dp-btn--ghost {
  background: transparent;
  color: var(--s3dp-accent);
  box-shadow: inset 0 0 0 2px var(--s3dp-accent);
}
.s3dp-btn--ghost:hover { background: rgba(249, 115, 22, 0.12); color: var(--s3dp-accent-hover); }

/* ---------- Header ---------- */
.s3dp-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(14, 17, 22, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--s3dp-border);
}
.s3dp-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; padding: 0.85rem 24px;
  max-width: var(--s3dp-max); margin: 0 auto;
}
.s3dp-logo { display: flex; align-items: center; gap: 0.6rem; font-weight: 800; font-size: 1.2rem; color: var(--s3dp-heading); }
.s3dp-logo:hover { color: var(--s3dp-heading); }
.s3dp-logo__cube { display: block; flex-shrink: 0; }
.s3dp-logo img { max-height: 44px; width: auto; }

.s3dp-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 0.25rem; }
.s3dp-nav li { position: relative; }
.s3dp-nav a {
  display: block; padding: 0.5em 0.9em; color: var(--s3dp-text);
  font-weight: 600; font-size: 0.98rem; border-radius: 8px;
}
.s3dp-nav a:hover { color: var(--s3dp-accent); background: var(--s3dp-bg-alt); }
.s3dp-nav .current-menu-item > a,
.s3dp-nav .current_page_item > a { color: var(--s3dp-accent); }
.s3dp-nav ul ul {
  display: none; position: absolute; top: 100%; left: 0; min-width: 210px;
  background: var(--s3dp-panel); border: 1px solid var(--s3dp-border);
  border-radius: var(--s3dp-radius); padding: 0.4rem; flex-direction: column;
  box-shadow: 0 12px 30px rgba(0,0,0,0.45);
}
.s3dp-nav li:hover > ul, .s3dp-nav li:focus-within > ul { display: flex; }

.s3dp-nav-toggle {
  display: none; background: transparent; color: var(--s3dp-heading);
  font-size: 1.5rem; padding: 0.3em 0.55em; border: 1px solid var(--s3dp-border);
}
.s3dp-nav-toggle:hover { background: var(--s3dp-bg-alt); color: var(--s3dp-accent); transform: none; }

@media (max-width: 860px) {
  .s3dp-nav-toggle { display: block; }
  .s3dp-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--s3dp-bg-alt); border-bottom: 1px solid var(--s3dp-border);
    padding: 0.75rem 24px 1.25rem;
  }
  .s3dp-nav.is-open { display: block; }
  .s3dp-nav ul { flex-direction: column; }
  .s3dp-nav ul ul { display: block; position: static; box-shadow: none; border: none; background: transparent; padding-left: 1rem; }
}

/* ---------- Hero ---------- */
.s3dp-hero {
  position: relative;
  padding: 6.5rem 0 6rem;
  background:
    radial-gradient(ellipse 60% 50% at 75% 20%, rgba(249, 115, 22, 0.14), transparent),
    linear-gradient(180deg, var(--s3dp-bg-alt), var(--s3dp-bg));
  border-bottom: 1px solid var(--s3dp-border);
  overflow: hidden;
}
.s3dp-hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(249,115,22,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(249,115,22,0.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 30%, black, transparent);
  pointer-events: none;
}
.s3dp-hero__inner { position: relative; z-index: 1; max-width: 720px; }
.s3dp-hero .s3dp-container { position: relative; }
.s3dp-hero__art {
  position: absolute; right: 0; top: 55%; transform: translateY(-50%);
  width: min(30vw, 410px); z-index: 0; pointer-events: none;
}
.s3dp-hero__art img { width: 100%; height: auto; }
@media (max-width: 1020px) { .s3dp-hero__art { display: none; } }
.s3dp-hero__kicker {
  font-family: var(--s3dp-mono); color: var(--s3dp-accent);
  font-size: 0.9rem; letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.s3dp-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 0.5em; }
.s3dp-hero p { font-size: 1.15rem; color: var(--s3dp-text-dim); max-width: 560px; }
.s3dp-hero__actions { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-top: 2rem; }

/* ---------- Sections / cards ---------- */
.s3dp-section { padding: 4.5rem 0; }
.s3dp-section--alt { background: var(--s3dp-bg-alt); border-top: 1px solid var(--s3dp-border); border-bottom: 1px solid var(--s3dp-border); }
.s3dp-section__head { max-width: 640px; margin-bottom: 2.5rem; }
.s3dp-section__head p { color: var(--s3dp-text-dim); }
.s3dp-kicker {
  font-family: var(--s3dp-mono); color: var(--s3dp-accent); font-size: 0.85rem;
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.6rem;
}

.s3dp-grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.s3dp-card {
  background: var(--s3dp-panel);
  border: 1px solid var(--s3dp-border);
  border-radius: var(--s3dp-radius);
  padding: 1.75rem;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.s3dp-card:hover { border-color: var(--s3dp-accent-dark); transform: translateY(-3px); }
.s3dp-card__icon { font-size: 1.9rem; color: var(--s3dp-accent); margin-bottom: 0.8rem; font-family: var(--s3dp-mono); }
.s3dp-card h3 { margin-bottom: 0.4em; }
.s3dp-card p { color: var(--s3dp-text-dim); margin-bottom: 0; font-size: 0.98rem; }

/* ---------- Portfolio ---------- */
.s3dp-portfolio-grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.s3dp-tile {
  position: relative; display: block; border-radius: var(--s3dp-radius); overflow: hidden;
  border: 1px solid var(--s3dp-border); background: var(--s3dp-panel);
}
.s3dp-tile img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 0.3s ease; }
.s3dp-tile:hover img { transform: scale(1.04); }
.s3dp-tile__body { padding: 1rem 1.2rem 1.2rem; }
.s3dp-tile__body h3 { font-size: 1.1rem; margin: 0 0 0.2em; }
.s3dp-tile__meta { font-family: var(--s3dp-mono); font-size: 0.8rem; color: var(--s3dp-accent); text-transform: uppercase; letter-spacing: 0.08em; }
.s3dp-tile__placeholder {
  aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center;
  background: repeating-linear-gradient(45deg, var(--s3dp-panel), var(--s3dp-panel) 12px, var(--s3dp-bg-alt) 12px, var(--s3dp-bg-alt) 24px);
}
.s3dp-tile__placeholder svg { opacity: 0.55; }

/* ---------- CTA band ---------- */
.s3dp-cta {
  background: linear-gradient(120deg, var(--s3dp-accent-dark), var(--s3dp-accent));
  border-radius: var(--s3dp-radius);
  padding: 3rem; text-align: center;
}
.s3dp-cta h2, .s3dp-cta p { color: #10131a; }
.s3dp-cta p { opacity: 0.85; max-width: 520px; margin: 0 auto 1.5rem; }
.s3dp-cta .s3dp-btn { background: #10131a; color: #fff; }
.s3dp-cta .s3dp-btn:hover { background: #1b212b; }

/* ---------- Content / entries ---------- */
.s3dp-main { padding: 3.5rem 0 4.5rem; }
.s3dp-entry { max-width: 780px; }
.s3dp-entry-header { margin-bottom: 2rem; }
.s3dp-entry-meta { font-family: var(--s3dp-mono); font-size: 0.85rem; color: var(--s3dp-text-dim); }
.s3dp-entry-content a { text-decoration: underline; text-underline-offset: 3px; }
.s3dp-entry-content img { border-radius: var(--s3dp-radius); }
.s3dp-thumb { border-radius: var(--s3dp-radius); overflow: hidden; margin-bottom: 2rem; border: 1px solid var(--s3dp-border); }

.s3dp-archive-list { display: grid; gap: 1.5rem; }
.s3dp-archive-item {
  background: var(--s3dp-panel); border: 1px solid var(--s3dp-border);
  border-radius: var(--s3dp-radius); padding: 1.75rem;
}
.s3dp-archive-item h2 { font-size: 1.4rem; margin-bottom: 0.3em; }
.s3dp-archive-item h2 a { color: var(--s3dp-heading); }
.s3dp-archive-item h2 a:hover { color: var(--s3dp-accent); }

.s3dp-pagination { margin-top: 2.5rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.s3dp-pagination .page-numbers {
  display: inline-block; padding: 0.5em 0.95em; border-radius: 8px;
  border: 1px solid var(--s3dp-border); color: var(--s3dp-text); font-weight: 600;
}
.s3dp-pagination .page-numbers.current { background: var(--s3dp-accent); border-color: var(--s3dp-accent); color: #10131a; }
.s3dp-pagination a.page-numbers:hover { border-color: var(--s3dp-accent); color: var(--s3dp-accent); }

/* ---------- Forms ---------- */
input[type="text"], input[type="email"], input[type="tel"], input[type="url"],
input[type="number"], input[type="password"], input[type="search"], select, textarea {
  width: 100%;
  background: var(--s3dp-bg);
  border: 1px solid var(--s3dp-border);
  border-radius: 8px;
  color: var(--s3dp-text);
  padding: 0.7em 0.9em;
  font-family: inherit;
  font-size: 1rem;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--s3dp-accent);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
}
label { display: block; font-weight: 600; color: var(--s3dp-heading); margin-bottom: 0.35em; }
.s3dp-form { max-width: 640px; }
.s3dp-form__row { margin-bottom: 1.3rem; }
.s3dp-form__row--split { display: grid; gap: 1.3rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .s3dp-form__row--split { grid-template-columns: 1fr; } }
.s3dp-form__hint { font-size: 0.85rem; color: var(--s3dp-text-dim); margin-top: 0.3em; }
.s3dp-form input[type="file"] { color: var(--s3dp-text-dim); }
.s3dp-hp { position: absolute; left: -9999px; }

.s3dp-notice {
  padding: 1rem 1.25rem; border-radius: var(--s3dp-radius); margin-bottom: 2rem;
  border: 1px solid; font-weight: 600;
}
.s3dp-notice--ok { background: rgba(34, 197, 94, 0.1); border-color: #15803d; color: #4ade80; }
.s3dp-notice--err { background: rgba(239, 68, 68, 0.1); border-color: #b91c1c; color: #f87171; }

/* ---------- Footer ---------- */
.s3dp-footer { border-top: 1px solid var(--s3dp-border); background: var(--s3dp-bg-alt); margin-top: 4rem; }
.s3dp-footer__inner {
  max-width: var(--s3dp-max); margin: 0 auto; padding: 3rem 24px 2rem;
  display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.s3dp-footer h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--s3dp-text-dim); }
.s3dp-footer ul { list-style: none; margin: 0; padding: 0; }
.s3dp-footer li { margin-bottom: 0.5em; }
.s3dp-footer a { color: var(--s3dp-text); }
.s3dp-footer a:hover { color: var(--s3dp-accent); }
.s3dp-footer__bar {
  border-top: 1px solid var(--s3dp-border); padding: 1.25rem 24px;
  text-align: center; font-size: 0.85rem; color: var(--s3dp-text-dim);
}
.s3dp-footer__bar a { color: var(--s3dp-text-dim); }

/* ---------- WooCommerce ---------- */
.woocommerce ul.products li.product {
  background: var(--s3dp-panel); border: 1px solid var(--s3dp-border);
  border-radius: var(--s3dp-radius); padding: 1rem; text-align: left;
}
.woocommerce ul.products li.product .woocommerce-loop-product__title { color: var(--s3dp-heading); font-size: 1.05rem; }
.woocommerce ul.products li.product .price,
.woocommerce div.product p.price { color: var(--s3dp-accent); font-weight: 700; }
.woocommerce ul.products li.product img { border-radius: 8px; }
.woocommerce div.product .woocommerce-tabs ul.tabs li {
  background: var(--s3dp-panel); border-color: var(--s3dp-border);
}
.woocommerce div.product .woocommerce-tabs ul.tabs li a { color: var(--s3dp-text); }
.woocommerce div.product .woocommerce-tabs ul.tabs li.active { background: var(--s3dp-bg-alt); }
.woocommerce-message, .woocommerce-info, .woocommerce-error {
  background: var(--s3dp-panel); color: var(--s3dp-text); border-top-color: var(--s3dp-accent);
}
.woocommerce table.shop_table { border-color: var(--s3dp-border); }
.woocommerce form .form-row input.input-text, .woocommerce form .form-row textarea {
  background: var(--s3dp-bg); color: var(--s3dp-text); border: 1px solid var(--s3dp-border);
}
.woocommerce .quantity .qty { background: var(--s3dp-bg); color: var(--s3dp-text); border: 1px solid var(--s3dp-border); }

/* ---------- Page-builder canvas ---------- */
.s3dp-canvas { min-height: 40vh; }
.s3dp-canvas > .s3dp-entry-content { max-width: none; }

/* ---------- Misc ---------- */
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.85rem; color: var(--s3dp-text-dim); text-align: center; padding-top: 0.4em; }
.alignwide { margin-left: -60px; margin-right: -60px; }
.alignfull { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
.sticky { border-left: 3px solid var(--s3dp-accent); }
.bypostauthor { display: block; }