/*
Theme Name: ShineLink Column
Theme URI: https://shinelinkglobal.com/
Author: ShineLink Global
Description: Block theme that matches the shinelinkglobal.com corporate site (navy / gold).
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: shinelink-column
*/

:root {
  --sl-navy: #142b52; --sl-navy-3: #2f5aa3; --sl-gold: #f2b705; --sl-gold-light: #ffd23f;
  --sl-line: #e6e9ee; --sl-muted: #5c6b7a; --sl-radius: 16px;
  --sl-shadow: 0 10px 30px rgba(20, 43, 82, 0.08);
}
body { margin: 0; }
.sl-wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.wp-site-blocks { padding: 0; }
.wp-site-blocks > * { margin-block-start: 0; }

/* ---------- Header ---------- */
.sl-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--sl-line); }
.admin-bar .sl-header { top: 32px; }
.sl-header .sl-wrap { display: flex; align-items: center; justify-content: space-between; height: 112px; }
.sl-header .sl-logo img { height: 84px; width: auto; display: block; }
.sl-nav { display: flex; align-items: center; gap: 30px; margin: 0; padding: 0; list-style: none; }
.sl-nav a, .sl-menu a { color: #1f2733; font-size: 14.5px; font-weight: 500; text-decoration: none; padding: 6px 0; }
.sl-nav a:hover, .sl-menu a:hover { color: var(--sl-navy); }
.sl-nav a.active { color: var(--sl-navy); border-bottom: 2px solid var(--sl-gold); }
.sl-menu { display: none; position: relative; }
.sl-menu summary { list-style: none; cursor: pointer; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; font-size: 26px; color: var(--sl-navy); }
.sl-menu summary::-webkit-details-marker { display: none; }
.sl-menu ul { position: absolute; right: 0; top: 52px; width: 240px; margin: 0; padding: 18px 22px; list-style: none; background: #fff; border-radius: 12px; box-shadow: 0 20px 50px rgba(20,43,82,.16); display: flex; flex-direction: column; gap: 14px; }

/* ---------- Hero band ---------- */
.sl-hero { background: linear-gradient(135deg, var(--sl-navy) 0%, #0c1c38 100%); color: #fff; padding: 64px 0 56px; }
.sl-eyebrow { display: inline-block; font-size: 12.5px; font-weight: 600; letter-spacing: .12em; color: var(--sl-gold-light); border: 1px solid rgba(228,199,119,.4); padding: 6px 14px; border-radius: 999px; margin-bottom: 18px; }
.sl-hero h1 { color: #fff; font-size: clamp(26px, 3.6vw, 38px); margin: 0; }
.sl-hero p { margin: 14px 0 0; color: rgba(255,255,255,.75); font-size: 15.5px; }

/* ---------- Main ---------- */
.sl-main { padding: 56px 0 80px; }
.sl-main > .wp-block-query, .sl-main > .sl-article { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.sl-grid { gap: 24px; }
.sl-card { background: #fff; border: 1px solid var(--sl-line); border-radius: var(--sl-radius); overflow: hidden; box-shadow: var(--sl-shadow); transition: .25s; height: 100%; }
.sl-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(20,43,82,.16); }
.sl-card .wp-block-post-featured-image { margin: 0; }
.sl-card .wp-block-post-featured-image img { width: 100%; height: 100%; object-fit: cover; }
.sl-card-body { padding: 20px 24px 26px; }
.sl-card .wp-block-post-date { font-size: 12px; color: var(--sl-muted); margin: 0 0 8px; }
.sl-card .wp-block-post-title { font-size: 18px; margin: 0 0 10px; }
.sl-card .wp-block-post-title a { color: var(--sl-navy); text-decoration: none; }
.sl-card .wp-block-post-excerpt { font-size: 14px; color: var(--sl-muted); line-height: 1.8; margin: 0; }
.wp-block-query-pagination { margin-top: 40px; justify-content: center; gap: 16px; font-weight: 600; }

/* ---------- Single article ---------- */
.sl-article-head { max-width: 780px; margin: 0 auto 28px; }
.sl-article-head .wp-block-post-date { color: var(--sl-muted); font-size: 13px; margin: 0 0 10px; }
.sl-article-head .wp-block-post-title { font-size: clamp(26px, 3.4vw, 36px); margin: 0; }
.sl-article .wp-block-post-featured-image { max-width: 780px; margin: 0 auto 32px; border-radius: var(--sl-radius); overflow: hidden; }
.sl-article .wp-block-post-content { max-width: 780px; margin: 0 auto; background: #fff; border: 1px solid var(--sl-line); border-radius: var(--sl-radius); padding: 40px 44px; box-shadow: var(--sl-shadow); }
.sl-article .wp-block-post-content h2 { font-size: 22px; margin: 2em 0 .8em; padding-left: 14px; border-left: 4px solid var(--sl-gold); }
.sl-article .wp-block-post-content h3 { font-size: 18px; margin: 1.8em 0 .6em; }
.sl-article .wp-block-post-content p { margin: 0 0 1.4em; }
.sl-back { max-width: 780px; margin: 32px auto 0; display: flex; gap: 14px; flex-wrap: wrap; }
.sl-btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 26px; border-radius: 999px; font-size: 14.5px; font-weight: 700; text-decoration: none; border: 2px solid var(--sl-navy); color: var(--sl-navy); background: #fff; transition: .2s; }
.sl-btn:hover { background: var(--sl-navy); color: #fff; }
.sl-btn-dark { background: var(--sl-navy); color: #fff; }
.sl-btn-dark:hover { background: var(--sl-navy-3); border-color: var(--sl-navy-3); }

/* ---------- Footer ---------- */
.sl-footer { background: #081524; color: rgba(255,255,255,.65); padding: 70px 0 0; }
.sl-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,.08); }
.sl-footer h4 { color: #fff; font-size: 13px; letter-spacing: .04em; margin: 0 0 20px; }
.sl-footer ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.sl-footer a { color: inherit; font-size: 13.5px; text-decoration: none; }
.sl-footer a:hover { color: #fff; }
.sl-footer-chip { display: inline-flex; background: #fff; border-radius: 12px; padding: 8px 16px; }
.sl-footer-chip img { height: 68px; width: auto; display: block; }
.sl-footer p { margin: 16px 0 0; font-size: 13.5px; line-height: 1.9; max-width: 280px; }
.sl-footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding: 26px 0; font-size: 12.5px; }
.sl-footer-legal { display: flex; gap: 18px; }
.sl-footer-legal a { font-size: 12.5px; color: rgba(255,255,255,.55); }

/* ---------- Floating contact CTA ---------- */
.sl-floating-cta { position: fixed; right: 32px; bottom: 32px; z-index: 500; display: flex; align-items: center; gap: 14px; padding: 14px 26px 14px 14px; border-radius: 999px; background: linear-gradient(135deg, var(--sl-gold-light), var(--sl-gold)); color: var(--sl-navy) !important; text-decoration: none; box-shadow: 0 14px 32px rgba(20,43,82,.4); transition: .2s; }
.sl-floating-cta:hover { transform: translateY(-4px) scale(1.03); }
.sl-floating-cta .ico { width: 46px; height: 46px; border-radius: 50%; background: var(--sl-navy); color: var(--sl-gold-light); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sl-floating-cta .ico svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sl-floating-cta .txt { display: flex; flex-direction: column; line-height: 1.3; }
.sl-floating-cta .txt strong { font-size: 15.5px; font-weight: 800; }
.sl-floating-cta .txt em { font-style: normal; font-size: 12.5px; font-weight: 600; opacity: .82; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .sl-footer-grid { grid-template-columns: 1fr 1fr; }
  .sl-nav { display: none; }
  .sl-menu { display: block; }
  .sl-article .wp-block-post-content { padding: 28px 22px; }
}
@media (max-width: 720px) {
  .sl-header .sl-wrap { height: 92px; }
  .sl-header .sl-logo img { height: 68px; }
  .sl-footer-grid { grid-template-columns: 1fr; }
  .sl-footer-chip img { height: 56px; }
  .sl-floating-cta { right: 18px; bottom: 18px; width: 64px; height: 64px; padding: 0; justify-content: center; border-radius: 50%; }
  .sl-floating-cta .txt { display: none; }
  .sl-floating-cta .ico { background: transparent; color: var(--sl-navy); }
}
@media (max-width: 420px) { .sl-header .sl-wrap { height: 84px; } .sl-header .sl-logo img { height: 60px; } }