/*
Theme Name: Art Turquoise Theme
Theme URI: https://artturquoise.store
Author: ART TURQUOISE
Author URI: https://artturquoise.store
Description: Modern art and retail e-commerce theme fully compliant with Meta Business Manager verification standards.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: art-turquoise
Tags: e-commerce, art, responsive-layout, custom-logo, custom-menu
*/

/* ---------- Design tokens ---------- */
:root {
  --turquoise: #0f9b9b;
  --turquoise-dark: #0a6f70;
  --sand: #f7f4ee;
  --ink: #16242b;
  --muted: #5d6f78;
  --line: #e2dcd2;
  --white: #ffffff;
  --radius: 10px;
  --maxw: 1180px;
  --shadow: 0 6px 24px rgba(16, 60, 64, 0.08);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; }
img { max-width: 100%; height: auto; display: block; }

body {
  font-family: Georgia, "Times New Roman", serif;
  background: var(--white);
  color: var(--ink);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .site-title, .btn, .top-bar, .main-nav {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.25; }
h3 { font-size: 1.2rem; }
a { color: var(--turquoise-dark); text-decoration: none; }
a:hover, a:focus { text-decoration: underline; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section--alt { background: var(--sand); }
.section-head { max-width: 680px; margin-bottom: 32px; }
.section-head p { color: var(--muted); }
.eyebrow {
  text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.72rem;
  color: var(--turquoise-dark); font-weight: 700; margin-bottom: 10px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 999px;
  background: var(--turquoise); color: var(--white); font-weight: 600;
  font-size: 0.95rem; border: 1px solid var(--turquoise); cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.btn:hover, .btn:focus { background: var(--turquoise-dark); border-color: var(--turquoise-dark); text-decoration: none; transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.7); }
.btn--ghost:hover { background: rgba(255,255,255,.14); border-color: var(--white); }

/* ---------- Top bar ---------- */
.top-bar { background: var(--ink); color: #dfe8ea; font-size: 0.82rem; }
.top-bar .container {
  display: flex; flex-wrap: wrap; gap: 6px 22px;
  align-items: center; justify-content: space-between; padding: 9px 20px;
}
.top-bar a { color: #dfe8ea; }
.top-bar__contact { display: flex; flex-wrap: wrap; gap: 6px 22px; }

/* ---------- Header ---------- */
.site-header { background: var(--white); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 16px 20px; }
.site-title { font-size: 1.35rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; margin: 0; }
.site-title a { color: var(--ink); text-decoration: none; }
.site-tagline { font-size: 0.75rem; color: var(--muted); letter-spacing: 0.06em; }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--line);
  border-radius: 8px; padding: 8px 12px; font-size: 0.9rem; cursor: pointer; color: var(--ink);
}
.main-nav ul { list-style: none; display: flex; gap: 24px; align-items: center; }
.main-nav a {
  color: var(--ink); font-size: 0.92rem; font-weight: 600; text-decoration: none;
  padding-bottom: 4px; border-bottom: 2px solid transparent;
}
.main-nav a:hover, .main-nav .current-menu-item > a { border-bottom-color: var(--turquoise); text-decoration: none; }
.main-nav ul ul { display: none; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-block; }
  .main-nav { display: none; width: 100%; }
  .main-nav.is-open { display: block; }
  .header-inner { flex-wrap: wrap; }
  .main-nav ul { flex-direction: column; align-items: flex-start; gap: 4px; padding-bottom: 12px; }
  .main-nav a { display: block; padding: 10px 0; width: 100%; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--turquoise-dark), var(--turquoise) 55%, #39b7ae);
  color: var(--white); padding: 92px 0;
}
.hero h1 { color: var(--white); }
.hero p { max-width: 620px; margin-top: 18px; font-size: 1.08rem; color: rgba(255,255,255,.92); }
.hero__actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero__actions .btn { background: var(--white); color: var(--turquoise-dark); border-color: var(--white); }
.hero__actions .btn--ghost { background: transparent; color: var(--white); }

/* ---------- About / trust ---------- */
.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.fact-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.fact-list { list-style: none; }
.fact-list li { padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: 0.95rem; }
.fact-list li:last-child { border-bottom: 0; }
.fact-list strong { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; } }

/* ---------- Product grid ---------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 26px; }
.product-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); transition: transform .2s ease;
}
.product-card:hover { transform: translateY(-4px); }
.product-card__media { aspect-ratio: 4 / 3; background: linear-gradient(135deg, #cfeeec, #9fd9d6); }
.product-card__body { padding: 20px; }
.product-card__body h3 { margin-bottom: 8px; }
.product-card__body p { color: var(--muted); font-size: 0.93rem; }
.product-card__price { margin-top: 12px; font-weight: 700; color: var(--turquoise-dark); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-form { display: grid; gap: 16px; }
.contact-form label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 700; display: block; margin-bottom: 6px; font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 8px; font: inherit; background: var(--white); color: var(--ink);
}
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--turquoise); border-color: var(--turquoise); }
.contact-form textarea { min-height: 150px; resize: vertical; }
.form-notice { padding: 12px 16px; border-radius: 8px; background: #e6f5f3; border: 1px solid var(--turquoise); font-size: 0.92rem; }

/* ---------- Content pages ---------- */
.page-hero { background: var(--sand); padding: 52px 0; border-bottom: 1px solid var(--line); }
.entry-content { max-width: 780px; }
.entry-content > * + * { margin-top: 18px; }
.entry-content h2 { margin-top: 36px; }
.entry-content h3 { margin-top: 26px; }
.entry-content ul, .entry-content ol { padding-left: 22px; }
.entry-content li + li { margin-top: 8px; }
.entry-meta { color: var(--muted); font-size: 0.85rem; }
.legal-table { width: 100%; border-collapse: collapse; margin-top: 14px; }
.legal-table th, .legal-table td { text-align: left; padding: 10px 12px; border: 1px solid var(--line); font-size: 0.93rem; }
.legal-table th { background: var(--sand); }

.post-list { display: grid; gap: 28px; }
.post-card { border-bottom: 1px solid var(--line); padding-bottom: 24px; }
.pagination { margin-top: 36px; display: flex; gap: 10px; flex-wrap: wrap; }
.pagination .page-numbers { padding: 8px 14px; border: 1px solid var(--line); border-radius: 8px; }
.pagination .current { background: var(--turquoise); color: var(--white); border-color: var(--turquoise); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #c9d7da; padding: 56px 0 24px; margin-top: 40px; font-size: 0.92rem; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 34px; }
.site-footer h3 { color: var(--white); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: 14px; }
.site-footer a { color: #c9d7da; }
.site-footer a:hover { color: var(--white); }
.site-footer ul { list-style: none; }
.site-footer li + li { margin-top: 9px; }
.compliance-list li { line-height: 1.5; }
.compliance-list span { display: block; color: #8ea3a8; font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.1em; }
.footer-bottom {
  margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.12);
  display: flex; flex-wrap: wrap; gap: 10px 20px; justify-content: space-between; font-size: 0.85rem;
}
.footer-bottom ul { display: flex; flex-wrap: wrap; gap: 18px; list-style: none; }
.footer-bottom li + li { margin-top: 0; }

/* ---------- Accessibility ---------- */
.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;
}
.skip-link:focus {
  position: fixed; left: 16px; top: 16px; width: auto; height: auto;
  clip: auto; background: var(--white); padding: 12px 18px; z-index: 999; border-radius: 8px;
}
.alignwide { max-width: 100%; }
.sticky, .bypostauthor { display: block; }
.wp-caption { max-width: 100%; }
.wp-caption-text, .gallery-caption { color: var(--muted); font-size: 0.85rem; }