/*
 * Azuloz — Visual stylesheet
 * All colour values come from CSS custom properties injected inline by functions.php.
 * This file provides layout, typography, and component styles.
 *
 * NOTE: Custom properties below serve as fallback values only.
 * Real values are injected via wp_add_inline_style() in functions.php.
 */

/* ===== Custom property defaults (overridden inline by PHP) ===== */
:root {
  --pp-primary:   #1e40af;
  --pp-accent:    #facc15;
  --pp-bg:        #f5f7fb;
  --pp-text:      #0f172a;
  --pp-muted:     #475569;}

/* ===== Reset & base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--pp-bg);
  color: var(--pp-text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--pp-primary); text-decoration: none; }
a:hover { color: var(--pp-accent); text-decoration: underline; }
p { margin-bottom: 1rem; }
ul, ol { padding-left: 1.5rem; margin-bottom: 1rem; }
h1,h2,h3,h4,h5,h6 { line-height: 1.2; font-weight: 700; margin-bottom: .5rem; }

/* ===== Skip link ===== */
.pp-skip {
  position: absolute; left: -9999px; top: auto;
  background: var(--pp-primary); color: #fff;
  padding: .5rem 1rem; z-index: 9999; border-radius: 0 0 var(--pp-radius) 0;
}
.pp-skip:focus { left: 0; }

/* ===== Screen-reader only ===== */
.pp-sr-only, .screen-reader-text {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ===== Layout ===== */
.pp-container { max-width: var(--pp-max-w); margin: 0 auto; padding: 0 1.25rem; }
.pp-main { flex: 1; padding: var(--pp-content-padding) 0; }
.pp-fullwidth { padding: 0 var(--pp-fullwidth-pad); max-width: 100%; }

.pp-grid { display: grid; gap: 2rem; align-items: start; }
.pp-grid--archive-right  { grid-template-columns: 1fr 300px; }
.pp-grid--archive-left   { grid-template-columns: 300px 1fr; }
.pp-grid--archive-none   { grid-template-columns: 1fr; }
.pp-grid--single-right   { grid-template-columns: minmax(0,1fr) 300px; }
.pp-grid--single-left    { grid-template-columns: 300px minmax(0,1fr); }
.pp-grid--single-none    { grid-template-columns: 1fr; }
@media (max-width: 960px) {
  .pp-grid--archive-right, .pp-grid--archive-left,
  .pp-grid--single-right, .pp-grid--single-left { grid-template-columns: 1fr; }
}

/* ===== Header ===== */
.pp-header {
  background: var(--pp-surface);
  border-bottom: 1px solid var(--pp-border);
  position: relative; z-index: 100;
}
.pp-header--sticky { position: sticky; top: 0; }
.pp-header--hidden { transform: translateY(-100%); transition: transform .3s ease; }
.pp-header__inner {
  display: flex; align-items: center; gap: 1rem;
  min-height: 64px; flex-wrap: wrap;
}
.pp-branding { display: flex; flex-direction: column; }
.pp-site-title { font-size: 1.25rem; font-weight: 700; color: var(--pp-text); }
.pp-tagline { font-size: .8rem; color: var(--pp-muted); }
.pp-nav { margin-left: auto; }
.pp-nav ul { display: flex; gap: 0; list-style: none; padding: 0; margin: 0; }
.pp-nav li { position: relative; }
.pp-nav a {
  display: block; padding: .5rem .85rem;
  color: var(--pp-text); font-weight: 500; white-space: nowrap;
}
.pp-nav a:hover { color: var(--pp-primary); text-decoration: none; }

/* =============================================================================
   NAV TOGGLE — pure CSS hamburger bars (no Font Awesome required)
   The ::before, center, ::after pseudo-elements form the 3 lines.
   Animates to X when aria-expanded="true".
   ============================================================================= */
.pp-nav-toggle {
  display: none;          /* hidden on desktop by default */
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--pp-text, #1b1b1f);
  border-radius: var(--pp-radius, 8px);
  transition: background .15s;
  flex-shrink: 0;
  z-index: 1;
  position: relative;
}
.pp-nav-toggle:hover { background: rgba(0,0,0,.07); }
.pp-nav-toggle:focus-visible { outline: 2px solid var(--pp-primary, #2563eb); outline-offset: 2px; }

/* Three-bar hamburger — pure CSS */
.pp-nav-toggle__bar {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  position: relative;
  transition: background .2s ease;
}
.pp-nav-toggle__bar::before,
.pp-nav-toggle__bar::after {
  content: '';
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .25s ease, top .25s ease, opacity .25s ease;
}
.pp-nav-toggle__bar::before { top: -7px; }
.pp-nav-toggle__bar::after  { top:  7px; }

/* Animate bars to X when open */
.pp-nav-toggle[aria-expanded="true"] .pp-nav-toggle__bar { background: transparent; }
.pp-nav-toggle[aria-expanded="true"] .pp-nav-toggle__bar::before {
  top: 0;
  transform: rotate(45deg);
}
.pp-nav-toggle[aria-expanded="true"] .pp-nav-toggle__bar::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Show on mobile — must be after the base display:none rule */
@media (max-width: 720px) {
  .pp-nav-toggle { display: flex !important; }
}
/* ── Desktop nav hidden on mobile — drawer handles mobile navigation ── */
@media (max-width: 720px) {
  .pp-header .pp-nav,
  .pp-header__nav-bar .pp-nav { display: none !important; }
}


/* =============================================================================
   DRAWER (mobile menu) — canonical block, overrides all earlier rules
   ============================================================================= */
.pp-drawer {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 90vw);
  height: 100%;
  background: var(--pp-surface, #fff);
  z-index: 10000;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: -4px 0 32px rgba(0,0,0,.18);
  transform: translateX(100%);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  display: flex !important;   /* override [hidden] display:none */
  flex-direction: column;
  padding-bottom: 2rem;
}
.pp-drawer-open .pp-drawer,
.pp-drawer:not([hidden]) { transform: translateX(0); }

.pp-drawer-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 9999;
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}
.pp-drawer-backdrop:not([hidden]) { opacity: 1; pointer-events: auto; }

/* Drawer header */
.pp-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--pp-border, #e2e8f0);
  flex-shrink: 0;
  position: sticky; top: 0;
  background: var(--pp-surface, #fff);
  z-index: 1;
}
.pp-drawer__close {
  background: none; border: none; font-size: 1.4rem; cursor: pointer;
  color: var(--pp-text, #1b1b1f); padding: .25rem .5rem; line-height: 1;
  border-radius: var(--pp-radius, 8px);
  transition: background .15s;
}
.pp-drawer__close:hover { background: rgba(0,0,0,.06); }

/* Nav list — primary menu */
.pp-drawer__nav { flex: 1; }

.pp-drawer__menu,
.pp-drawer__list,
.pp-drawer__nav .menu { list-style: none; padding: 0; margin: 0; }

.pp-drawer__menu li,
.pp-drawer__list li,
.pp-drawer__nav .menu li { position: relative; border-bottom: 1px solid var(--pp-border, #e2e8f0); }

.pp-drawer__menu li > a,
.pp-drawer__list li > a,
.pp-drawer__nav .menu li > a {
  display: block;
  padding: .8rem 1.25rem;
  color: var(--pp-text, #1b1b1f);
  font-weight: 500;
  font-size: .95rem;
  text-decoration: none;
  transition: color .15s, background .15s;
}
.pp-drawer__menu li > a:hover,
.pp-drawer__list li > a:hover,
.pp-drawer__nav .menu li > a:hover {
  color: var(--pp-primary, #2563eb);
  background: rgba(0,0,0,.03);
}

/* Sub-menus */
.pp-drawer__menu ul,
.pp-drawer__list ul,
.pp-drawer__nav .menu ul {
  list-style: none; padding: 0; margin: 0;
  background: rgba(0,0,0,.03);
  max-height: 0; overflow: hidden;
}
.pp-drawer__menu ul li > a,
.pp-drawer__list ul li > a,
.pp-drawer__nav .menu ul li > a {
  padding-left: 2rem;
  font-size: .88rem;
  font-weight: 400;
}

/* Expand toggle */
.pp-drawer__expand {
  position: absolute; right: .75rem; top: 50%; transform: translateY(-50%);
  background: none; border: 1px solid var(--pp-border, #e2e8f0);
  border-radius: 4px; width: 30px; height: 30px; cursor: pointer;
  color: var(--pp-muted, #666); font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s; z-index: 2;
}
.pp-drawer__expand:hover { background: rgba(0,0,0,.06); }

/* Social / search in drawer */
.pp-drawer__social,
.pp-drawer__search {
  padding: .875rem 1.25rem;
  border-top: 1px solid var(--pp-border, #e2e8f0);
  flex-shrink: 0;
}

/* Prevent background scroll when open */
body.pp-drawer-open { overflow: hidden; }

/* =============================================================================
   GDPR CONSENT BANNER — compliant, mobile-optimised
   - Max 30-40% viewport height
   - Equally visible Accept / Reject buttons
   - Bottom-right card on mobile
   - Thin bar on desktop
   ============================================================================= */
#pp-gdpr-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 99999;
  background: var(--pp-surface, #fff);
  border-top: 2px solid var(--pp-primary, #2563eb);
  box-shadow: 0 -4px 24px rgba(0,0,0,.12);
  transform: translateY(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
#pp-gdpr-banner.pp-gdpr-banner--visible { transform: translateY(0); }
#pp-gdpr-banner.pp-gdpr-banner--hiding  { transform: translateY(100%); }

.pp-gdpr-inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.pp-gdpr-icon {
  font-size: 1.5rem;
  color: var(--pp-primary, #2563eb);
  flex-shrink: 0;
  display: none; /* hidden on smallest screens */
}
@media (min-width: 600px) { .pp-gdpr-icon { display: block; } }

.pp-gdpr-body { flex: 1 1 300px; }
.pp-gdpr-title {
  font-size: .95rem; font-weight: 700;
  margin-bottom: .2rem;
  color: var(--pp-text, #1b1b1f);
}
.pp-gdpr-text {
  font-size: .82rem;
  color: var(--pp-muted, #666);
  line-height: 1.5;
  margin: 0;
}
.pp-gdpr-links {
  display: flex; gap: .75rem; flex-wrap: wrap;
  margin-top: .35rem;
  font-size: .78rem;
}
.pp-gdpr-links a,
.pp-gdpr-link-btn {
  color: var(--pp-primary, #2563eb);
  text-decoration: underline;
  background: none; border: none; cursor: pointer; padding: 0;
  font-size: inherit; font-family: inherit;
}

/* Action buttons */
.pp-gdpr-actions {
  display: flex;
  gap: .5rem;
  align-items: center;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.pp-gdpr-btn {
  padding: .55rem 1.1rem;
  border-radius: 6px;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: filter .15s, box-shadow .15s;
  white-space: nowrap;
  line-height: 1.3;
  display: inline-flex; align-items: center; gap: .35rem;
}
/* Accept — filled primary */
.pp-gdpr-btn--accept {
  background: var(--pp-primary, #2563eb);
  color: #fff;
  border-color: var(--pp-primary, #2563eb);
}
.pp-gdpr-btn--accept:hover { filter: brightness(1.08); box-shadow: 0 2px 8px rgba(0,0,0,.2); }

/* Reject — outlined, equal visual weight */
.pp-gdpr-btn--reject {
  background: transparent;
  color: var(--pp-text, #1b1b1f);
  border-color: var(--pp-border, #cbd5e1);
}
.pp-gdpr-btn--reject:hover { border-color: var(--pp-text, #1b1b1f); }

/* Manage — tertiary text link */
.pp-gdpr-btn--settings {
  background: transparent;
  color: var(--pp-muted, #666);
  border-color: transparent;
  font-weight: 500;
  padding-left: .25rem; padding-right: .25rem;
}
.pp-gdpr-btn--settings:hover { color: var(--pp-primary, #2563eb); }

/* =============================================================================
   GDPR — PREFERENCES MODAL
   ============================================================================= */
#pp-gdpr-modal {
  position: fixed; inset: 0;
  z-index: 100000;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  background: rgba(0,0,0,.55);
  opacity: 0; visibility: hidden;
  transition: opacity .2s;
}
#pp-gdpr-modal.pp-gdpr-modal--visible { opacity: 1; visibility: visible; }

.pp-gdpr-modal-box {
  background: var(--pp-surface, #fff);
  border-radius: 12px;
  width: 100%; max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  display: flex; flex-direction: column;
  animation: pp-modal-in .2s ease;
}
@keyframes pp-modal-in { from{transform:scale(.96);opacity:0} to{transform:scale(1);opacity:1} }

.pp-gdpr-modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--pp-border, #e2e8f0);
  position: sticky; top: 0;
  background: var(--pp-surface, #fff);
  z-index: 1;
  flex-shrink: 0;
}
.pp-gdpr-modal-header h2 { font-size: 1rem; font-weight: 700; margin: 0; }
.pp-gdpr-modal-close {
  background: none; border: none; font-size: 1.2rem; cursor: pointer;
  color: var(--pp-muted, #666); padding: .25rem; line-height: 1;
  border-radius: 4px;
}
.pp-gdpr-modal-close:hover { background: rgba(0,0,0,.06); }

.pp-gdpr-modal-body { padding: .5rem 1.5rem; flex: 1; }

/* Consent category row */
.pp-gdpr-cat {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 1rem; padding: .875rem 0;
  border-bottom: 1px solid var(--pp-border, #e2e8f0);
}
.pp-gdpr-cat:last-child { border-bottom: none; }
.pp-gdpr-cat__info { flex: 1; }
.pp-gdpr-cat__name { font-weight: 600; font-size: .9rem; display: flex; align-items: center; gap: .4rem; margin-bottom: .2rem; }
.pp-gdpr-cat__badge { font-size: .7rem; font-weight: 600; background: var(--pp-primary, #2563eb); color: #fff; padding: .1rem .4rem; border-radius: 99px; text-transform: uppercase; letter-spacing: .04em; }
.pp-gdpr-cat__desc { font-size: .8rem; color: var(--pp-muted, #666); line-height: 1.4; }

/* Toggle switch */
.pp-gdpr-toggle { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.pp-gdpr-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.pp-gdpr-toggle__track {
  position: absolute; inset: 0;
  background: var(--pp-border, #cbd5e1);
  border-radius: 24px; cursor: pointer;
  transition: background .2s;
}
.pp-gdpr-toggle__thumb {
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s;
  box-shadow: 0 1px 3px rgba(0,0,0,.25);
}
.pp-gdpr-toggle input:checked  ~ .pp-gdpr-toggle__track { background: var(--pp-primary, #2563eb); }
.pp-gdpr-toggle input:checked  ~ .pp-gdpr-toggle__track .pp-gdpr-toggle__thumb { transform: translateX(20px); }
.pp-gdpr-toggle input:disabled ~ .pp-gdpr-toggle__track { opacity: .55; cursor: not-allowed; }

.pp-gdpr-modal-backdrop { position: absolute; inset: 0; z-index: -1; }

.pp-gdpr-modal-footer {
  display: flex; gap: .75rem; justify-content: flex-end; flex-wrap: wrap;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--pp-border, #e2e8f0);
  position: sticky; bottom: 0;
  background: var(--pp-surface, #fff);
  flex-shrink: 0;
}

/* Footer re-open link */
.pp-gdpr-footer-badge {
  display: inline-flex; align-items: center; gap: .3rem;
  font-size: .75rem; color: var(--pp-muted, #666);
  cursor: pointer; background: none; border: none;
  text-decoration: underline; padding: 0; font-family: inherit;
}

/* =============================================================================
   GDPR — MOBILE RESPONSIVE
   Below 600px: right-anchored card (max 40% height), stacked buttons
   ============================================================================= */
@media (max-width: 600px) {
  #pp-gdpr-banner {
    /* Switch from full-width bar to bottom-right card */
    left: auto;
    bottom: 1rem;
    right: 1rem;
    border-radius: 12px;
    border-top: none;
    border: 2px solid var(--pp-primary, #2563eb);
    box-shadow: 0 8px 32px rgba(0,0,0,.2);
    max-width: calc(100vw - 2rem);
    max-height: 45vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  #pp-gdpr-banner.pp-gdpr-banner--visible { transform: translateY(0) scale(1); }
  #pp-gdpr-banner.pp-gdpr-banner--hiding  { transform: translateY(20px) scale(.95); opacity: 0; }

  .pp-gdpr-inner { flex-direction: column; gap: .75rem; padding: 1rem; }
  .pp-gdpr-body { flex: none; }
  .pp-gdpr-title { font-size: .9rem; }
  .pp-gdpr-text  { font-size: .8rem; }

  .pp-gdpr-actions {
    flex-direction: column;
    width: 100%; gap: .4rem;
  }
  /* Both buttons full-width and equal height on mobile */
  .pp-gdpr-btn--accept,
  .pp-gdpr-btn--reject {
    width: 100%; justify-content: center;
    padding: .65rem 1rem;
    font-size: .875rem;
  }
  .pp-gdpr-btn--settings {
    width: 100%; text-align: center;
    padding: .35rem 0;
  }

  /* Modal: slide up from bottom */
  #pp-gdpr-modal { align-items: flex-end; padding: 0; }
  .pp-gdpr-modal-box {
    max-width: 100%; border-radius: 16px 16px 0 0;
    max-height: 80vh;
    animation: pp-modal-up .25s ease;
  }
  @keyframes pp-modal-up { from{transform:translateY(40px);opacity:0} to{transform:translateY(0);opacity:1} }
  .pp-gdpr-modal-header { padding: 1rem; }
  .pp-gdpr-modal-body   { padding: .25rem 1rem; }
  .pp-gdpr-modal-footer { padding: .875rem 1rem; }
}

@media (max-width: 380px) {
  #pp-gdpr-banner { right: .5rem; bottom: .5rem; max-width: calc(100vw - 1rem); }
}

/* =============================================================================
   TABLE OF CONTENTS — design system
   Uses CSS variables set by admin options (toc.php wp_head output).
   ============================================================================= */
.pp-toc {
  --pp-toc-accent:    var(--pp-primary, #2563eb);
  --pp-toc-bg:        var(--pp-surface, #fff);
  --pp-toc-max-width: none;
  --pp-toc-fs:        0.875rem;
  --pp-toc-offset:    80px;
  --pp-toc-radius:    var(--pp-radius, 8px);

  background: var(--pp-toc-bg);
  border-radius: var(--pp-toc-radius);
  margin: 1.5rem 0;
  max-width: var(--pp-toc-max-width);
  font-size: var(--pp-toc-fs);
  scroll-margin-top: var(--pp-toc-offset);
}

/* Style: card (default) */
.pp-toc { box-shadow: 0 2px 12px rgba(0,0,0,.07); border: 1px solid var(--pp-border, #e2e8f0); }

/* Style: minimal */
.pp-toc.pp-toc--minimal {
  box-shadow: none; border: none;
  border-left: 3px solid var(--pp-toc-accent);
  border-radius: 0; padding-left: .75rem;
  background: transparent;
}
/* Style: bordered */
.pp-toc.pp-toc--bordered { box-shadow: none; border: 2px solid var(--pp-toc-accent); }
/* Style: flat */
.pp-toc.pp-toc--flat { box-shadow: none; border: none; background: transparent; }
/* Style: pill */
.pp-toc.pp-toc--pill { border-radius: 24px; }

/* Header */
.pp-toc__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: .875rem 1.25rem;
  border-bottom: 1px solid var(--pp-border, #e2e8f0);
  cursor: pointer;
  user-select: none;
}
.pp-toc__title { font-weight: 700; font-size: .95rem; color: var(--pp-text, #1b1b1f); }
.pp-toc__toggle { font-size: .8rem; color: var(--pp-muted, #666); }

/* List */
.pp-toc__list { padding: .75rem 1.25rem; margin: 0; list-style: none; }
.pp-toc--numbered .pp-toc__list { list-style: decimal; padding-left: 2.5rem; }
.pp-toc__list li { margin: .3rem 0; }
.pp-toc__list a {
  color: var(--pp-muted, #64748b);
  text-decoration: none;
  font-size: var(--pp-toc-fs);
  transition: color .15s;
  display: block;
  padding: .15rem 0;
  border-left: 2px solid transparent;
  padding-left: .5rem;
}
.pp-toc__list a:hover { color: var(--pp-toc-accent); }
.pp-toc__list a.pp-toc--active {
  color: var(--pp-toc-accent);
  border-left-color: var(--pp-toc-accent);
  font-weight: 600;
}

/* Nested levels */
.pp-toc__list ul { padding-left: 1.25rem; list-style: none; }
.pp-toc__list ul a { font-size: calc(var(--pp-toc-fs) - .05rem); }

/* Smooth scroll offset */
[id]:target { scroll-margin-top: var(--pp-toc-offset, 80px); }