/*
Theme Name: Bookcity GP
Theme URI: https://www.bookcity.fr/
Description: Child theme GeneratePress qui reproduit exactement le design lib/ui/header_wp.php de bookcity.fr (palette bleu/jaune, logo BC orange, nav inline, container 1040px). Garantit cohérence WP <> pages custom v4.
Author: Bookcity
Version: 1.0.0
Template: generatepress
Text Domain: bookcity-gp
*/

/* ============================================================
 * Bookcity Design System — palette bleu sport + jaune
 * Mirror exact de lib/ui/header_wp.php (cohérence WP <> pages custom)
 * ============================================================ */
:root {
  --bc-primary:    #0d47a1;
  --bc-secondary:  #1976d2;
  --bc-accent:     #f39c12;
  --bc-accent-dark:#d6841e;
  --bc-contrast:   #1f2937;
  --bc-contrast-2: #4b5563;
  --bc-contrast-3: #9ca3af;
  --bc-base:       #f0f3f7;
  --bc-base-2:     #f7fafc;
  --bc-base-3:     #ffffff;
  --bc-border:     #e2e8f0;
}
* { box-sizing: border-box; }

body {
  margin: 0; padding: 0;
  background-color: var(--bc-base);
  color: var(--bc-contrast);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  font-size: 16px; line-height: 1.55;
}
a { color: var(--bc-secondary); text-decoration: none; }
a:hover, a:focus { color: var(--bc-primary); text-decoration: underline; }

.screen-reader-text, .skip-link {
  position: absolute !important; clip: rect(1px,1px,1px,1px);
  width: 1px; height: 1px; overflow: hidden;
}
.skip-link:focus {
  clip: auto !important; background: #fff; color: var(--bc-primary);
  padding: 10px 16px; top: 8px; left: 8px; z-index: 100000;
  border-radius: 4px; border: 2px solid var(--bc-primary);
  width: auto; height: auto;
}

/* ============================================================
 * Header sticky bleu sport (override GeneratePress)
 * ============================================================ */
.bc-header {
  background: linear-gradient(135deg, var(--bc-primary) 0%, var(--bc-secondary) 100%);
  color: #fff; box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  position: sticky; top: 0; z-index: 100;
}
.bc-header-inner {
  display: flex; align-items: center; padding: 12px 24px; gap: 24px;
  max-width: 1080px; margin: 0 auto;
}
.bc-branding { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.bc-logo { width: 44px; height: 44px; }
.bc-logo svg { display: block; }
.bc-title { margin: 0; font-size: 22px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.1; }
.bc-title a { color: #fff; text-decoration: none; }
.bc-title small { display: block; font-size: 11px; font-weight: 400; opacity: 0.85; letter-spacing: 0.04em; text-transform: uppercase; }

.bc-nav { flex: 1; }
.bc-nav > ul { list-style: none; margin: 0; padding: 0; display: flex; justify-content: flex-end; gap: 4px; align-items: center; flex-wrap: nowrap; }
.bc-nav li { position: relative; }
.bc-nav a { display: block; padding: 10px 14px; color: #fff; font-weight: 600; font-size: 15px; white-space: nowrap; border-radius: 4px; }
.bc-nav a:hover, .bc-nav a:focus { background: rgba(255,255,255,0.15); color: #fff; text-decoration: none; }
.bc-nav .bc-cta { background: var(--bc-accent); color: #1f2937 !important; }
.bc-nav .bc-cta:hover { background: var(--bc-accent-dark); color: #fff !important; }

/* Submenu déroulant (Blog ▾) */
.bc-has-submenu { position: relative; }
.bc-has-submenu > a::after { content: " ▾"; font-size: 11px; opacity: 0.75; margin-left: 2px; }
/* Bridge invisible pour ne pas perdre le hover entre Blog et submenu */
.bc-has-submenu::before {
  content: ''; position: absolute; top: 100%; left: 0; right: 0;
  height: 10px; background: transparent; pointer-events: auto;
  display: none;
}
.bc-has-submenu:hover::before, .bc-has-submenu:focus-within::before { display: block; }
.bc-submenu {
  display: none;
  position: absolute; top: calc(100% + 8px); left: 0;
  background: var(--bc-primary);
  min-width: 260px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  border-radius: 6px;
  margin: 0; padding: 6px 0;
  list-style: none;
  z-index: 200;
}
.bc-submenu li { width: 100%; }
.bc-submenu a {
  display: block !important;
  padding: 9px 16px !important;
  font-size: 14px !important;
  white-space: nowrap;
  border-radius: 0 !important;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.bc-submenu a:hover, .bc-submenu a:focus {
  background: var(--bc-secondary) !important;
  color: var(--bc-accent) !important;
}
.bc-submenu li:last-child a { border-bottom: 0; }
.bc-has-submenu:hover > .bc-submenu,
.bc-has-submenu:focus-within > .bc-submenu,
.bc-has-submenu.is-open > .bc-submenu { display: block; }

.bc-menu-toggle {
  display: none; background: transparent; border: 1.5px solid #fff; color: #fff;
  padding: 7px 12px; border-radius: 6px; font-size: 14px; font-weight: 600;
  cursor: pointer; line-height: 1; margin-left: auto;
}
.bc-menu-toggle:hover, .bc-menu-toggle:focus { background: rgba(255,255,255,0.2); outline: none; }
.bc-menu-toggle::before { content: "☰ "; font-size: 16px; }
.bc-menu-toggle[aria-expanded="true"]::before { content: "✕ "; }

/* Hide GeneratePress native header (we replace it) */
.site-header { display: none !important; }

/* ============================================================
 * Content wrap
 * ============================================================ */
.bc-content,
.site-content,
.inside-article {
  background: var(--bc-base-3); padding: 24px 28px; margin: 18px auto;
  max-width: 1040px; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.entry-content { padding: 0; }
.bc-breadcrumb { font-size: 0.92em; color: var(--bc-contrast-2); margin-bottom: 14px; }
.bc-breadcrumb a { color: var(--bc-secondary); }
.bc-breadcrumb .sep { margin: 0 6px; color: var(--bc-contrast-3); }

h1, .entry-title { color: var(--bc-primary); font-size: 2em; margin: 6px 0 18px; line-height: 1.2; font-weight: 700; }
h2 { color: var(--bc-primary); border-bottom: 3px solid var(--bc-accent); padding-bottom: 6px; margin-top: 28px; font-size: 1.45em; display: inline-block; }
h3 { color: var(--bc-secondary); margin-top: 22px; font-size: 1.15em; }

.bc-stats-bar { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 18px 0; }
.bc-stat-card {
  background: linear-gradient(135deg, var(--bc-primary), var(--bc-secondary));
  color: #fff; padding: 14px 18px; border-radius: 8px; text-align: center; box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.bc-stat-card .v { font-size: 2em; font-weight: 800; display: block; line-height: 1; }
.bc-stat-card .l { font-size: 0.85em; opacity: 0.92; margin-top: 4px; }
.bc-stat-card.accent { background: linear-gradient(135deg, var(--bc-accent), var(--bc-accent-dark)); color: #1f2937; }

/* Containment des blocs WP alignfull/alignwide dans le container bc-content */
.bc-content .wp-block-cover,
.bc-content .wp-block-cover.alignfull,
.bc-content .wp-block-cover.alignwide,
.bc-content .alignfull,
.bc-content .alignwide,
.bc-content .wp-block-columns.alignfull,
.bc-content .wp-block-columns.alignwide {
  margin-left: 0 !important;
  margin-right: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
  border-radius: 8px;
  overflow: hidden;
}
/* Cover: layout inner content */
.bc-content .wp-block-cover__inner-container { max-width: 880px; margin: 0 auto; padding: 20px; }

/* WordPress button blocks → bookcity style */
.wp-block-button__link {
  border-radius: 8px !important;
  padding: 12px 24px !important;
  font-weight: 600 !important;
  background: var(--bc-primary) !important;
  color: #fff !important;
}
.wp-block-button.is-style-fill .wp-block-button__link,
.wp-block-button__link.has-accent-background-color {
  background: var(--bc-accent) !important;
  color: var(--bc-contrast) !important;
}
.wp-block-button__link:hover { background: var(--bc-secondary) !important; color: #fff !important; }

/* WordPress cover blocks → use primary instead of black */
.wp-block-cover.has-primary-background-color { background: var(--bc-primary) !important; }

/* Tables */
table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 0.94em; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--bc-border); text-align: left; }
th { background: var(--bc-base-2); color: var(--bc-contrast); font-weight: 600; }
tr:hover td { background: var(--bc-base-2); }

/* Cards grid */
.bc-grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; margin: 14px 0; }
.bc-card { background: #fff; border: 1px solid var(--bc-border); border-radius: 8px; padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.bc-card h3 { margin: 0 0 4px; font-size: 1em; }
.bc-tag { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; }
.bc-tag-blue { background: #dbeafe; color: #1e40af; }
.bc-tag-green { background: #d1fae5; color: #047857; }
.bc-tag-yellow { background: #fef3c7; color: #92400e; }

/* Footer */
.bc-footer { background: var(--bc-primary); color: #fff; padding: 28px 24px 18px; margin-top: 32px; }
.bc-footer a { color: #cce7ff; }
.bc-footer-inner { max-width: 1040px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 28px; }
.bc-footer h4 { color: var(--bc-accent); margin: 0 0 10px; font-size: 1em; text-transform: uppercase; letter-spacing: 0.05em; }
.bc-footer ul { list-style: none; padding: 0; margin: 0; font-size: 0.92em; line-height: 1.8; }
.bc-copy { text-align: center; padding-top: 18px; margin-top: 18px; border-top: 1px solid rgba(255,255,255,0.15); font-size: 0.82em; opacity: 0.85; }

/* Hide GP footer (we use custom) */
.site-footer { display: none !important; }

/* Responsive */
@media (max-width: 768px) {
  body { font-size: 15px; }
  .bc-header-inner { flex-wrap: wrap; gap: 10px; padding: 10px 16px; }
  .bc-title { font-size: 18px; }
  .bc-logo { width: 36px; height: 36px; }
  .bc-menu-toggle { display: inline-flex; }
  .bc-nav { width: 100%; flex-basis: 100%; order: 3; display: none; }
  .bc-nav.is-open { display: block; }
  .bc-nav > ul { flex-direction: column; align-items: stretch; gap: 0; border-top: 1px solid rgba(255,255,255,0.2); padding-top: 6px; margin-top: 4px; }
  .bc-nav li { width: 100%; }
  .bc-nav a { padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,0.1); border-radius: 0; }
  /* Mobile submenu : accordion */
  .bc-has-submenu > a::after { content: " ▾"; float: right; transition: transform .2s; }
  .bc-has-submenu.is-open > a::after { transform: rotate(180deg); }
  .bc-submenu { position: static !important; box-shadow: none !important; border-radius: 0 !important; margin: 0 !important; padding: 0 !important; background: rgba(0,0,0,0.18) !important; min-width: 0 !important; }
  .bc-submenu a { padding: 10px 14px 10px 32px !important; font-size: 13.5px !important; }
  .bc-content, .site-content, .inside-article { padding: 16px 14px; margin: 12px 8px; border-radius: 6px; }
  h1, .entry-title { font-size: 1.5em; }
  h2 { font-size: 1.2em; }
  .bc-stat-card .v { font-size: 1.5em; }
  .bc-footer-inner { gap: 18px; }
}
@media (max-width: 480px) {
  h1, .entry-title { font-size: 1.3em; }
  .bc-stat-card { padding: 10px 12px; }
}