/*
Theme Name: Pascal Fouché
Theme URI: https://pascalfouche.fr
Author: Pascal Fouché
Description: Thème éditorial sombre/rouge bordeaux pour le site de l'historien de l'édition Pascal Fouché. Biographie, chronologie de l'édition, bibliographie Céline, flip books.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: pascal-fouche
*/

:root {
  --pf-dark: #1c1c1c;
  --pf-dark-2: #2a2a2a;
  --pf-red: #a3262b;
  --pf-red-dark: #7e1d21;
  --pf-cream: #f7f5f2;
  --pf-cream-2: #efeae3;
  --pf-text: #1c1c1c;
  --pf-text-light: #fff;
  --pf-border: #d8d2c6;
  --pf-font-display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --pf-font-body: "Lora", Georgia, "Times New Roman", serif;
  --pf-max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--pf-font-body);
  color: var(--pf-text);
  background: var(--pf-cream);
  line-height: 1.7;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--pf-red);
  text-decoration: none;
}
a:hover {
  color: var(--pf-red-dark);
}

h1,
h2,
h3,
h4 {
  font-family: var(--pf-font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0 0 0.5em;
  line-height: 1.2;
}

.pf-container {
  max-width: var(--pf-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */
.pf-header {
  background: var(--pf-dark);
  color: var(--pf-text-light);
  position: relative;
  z-index: 10;
}

.pf-header__inner {
  display: flex;
  align-items: center;
  padding: 18px 24px;
  max-width: var(--pf-max-width);
  margin: 0 auto;
}

.pf-logo {
  font-family: var(--pf-font-display);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.pf-logo span {
  display: block;
  font-family: var(--pf-font-body);
  text-transform: none;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--pf-red);
  font-style: italic;
}

.pf-nav-toggle {
  display: none;
  background: none;
  border: 1px solid #fff;
  color: #fff;
  font-size: 1.4rem;
  padding: 6px 10px;
  cursor: pointer;
}

.pf-theme-toggle {
  margin-left: 8px;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  border-radius: 50%;
  transition: color 0.2s, background 0.2s;
  padding: 0;
}

.pf-theme-toggle svg {
  width: 18px;
  height: 18px;
  display: block;
}

.pf-theme-toggle:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

/* Dark mode (défaut) : affiche le soleil → basculer vers clair */
.pf-theme-toggle .pf-icon-sun  { display: block; }
.pf-theme-toggle .pf-icon-moon { display: none; }

/* Light mode : affiche la lune → basculer vers sombre */
.pf-scheme-light .pf-theme-toggle .pf-icon-sun  { display: none; }
.pf-scheme-light .pf-theme-toggle .pf-icon-moon { display: block; }

.pf-scheme-light .pf-theme-toggle {
  color: rgba(0, 0, 0, 0.45);
}

.pf-scheme-light .pf-theme-toggle:hover {
  color: var(--pf-red);
  background: rgba(0, 0, 0, 0.06);
}

.pf-nav {
  margin-left: auto;
}

.pf-nav ul {
  list-style: none;
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.pf-nav a {
  display: block;
  color: #fff;
  font-family: var(--pf-font-display);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 14px;
  transition:
    background 0.2s,
    color 0.2s;
}

.pf-nav a:hover,
.pf-nav .current-menu-item > a {
  background: var(--pf-red);
  color: #fff;
}

/* ---------- Hero (front page) ---------- */
.pf-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  background: linear-gradient(135deg, #2a2a2a 0%, #1c1c1c 55%, #3a1417 100%);
  background-size: cover;
  background-position: center;
  overflow: hidden;
  background: url(./assets/img/header-bg-pf.webp) center top no-repeat, linear-gradient(269deg, #0d0d0d 0%, #000000 55%, #110f0f 100%);
}

/* .pf-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #0d0d0e;
}
.pf-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 100%;
  background: url("./assets/img/header-bg-pf.webp") center top no-repeat;
  background-size: contain;
  z-index: 2;
} */

.pf-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--pf-max-width);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
  z-index: 3;

  display: flex;
  flex-flow: column-reverse;
  width: max-content;
  align-items: baseline;
  margin-bottom: 20px;
  margin-right: 0px;
}

.pf-hero__title {
  display: inline-block;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.4rem);
  padding: 18px 28px;
  margin: 0;
  border-left: 6px solid var(--pf-red);
}

.pf-hero__subtitle {
  display: inline-block;
  color: #fff;
  font-family: var(--pf-font-display);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 28px;
  margin: 0 0 0 0;
}

/* ---------- Page banner (secondary pages) ---------- */
.pf-breadcrumb {
  margin: 14px 0 -40px 0;
}
.pf-banner {
  background: var(--pf-dark);
  color: #fff;
  padding: 56px 0;
  border-bottom: 6px solid var(--pf-red);
}

.pf-banner h1 {
  color: #fff;
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  text-align: center;
}

.pf-banner__breadcrumb {
  color: var(--pf-red);
  font-family: var(--pf-font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Feature blocks (3 columns) ---------- */
.pf-features {
  padding: 64px 0;
}

.pf-features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pf-feature {
  background: #fff;
  border: 1px solid var(--pf-border);
  display: flex;
  flex-direction: column;
}

.pf-feature__image {
  height: 180px;
  background: linear-gradient(135deg, #2a2a2a, #1c1c1c);
  position: relative;
  overflow: hidden;
}

.pf-feature__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.05) 0 6px,
    transparent 6px 14px
  );
}
.pf-feature__image img{
  display: block;
  width: 100%;
  height: auto;
  min-height: 100%;
  object-fit: cover;
}

.pf-feature__label {
  background: var(--pf-red);
  color: #fff;
  font-family: var(--pf-font-display);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  padding: 12px 18px;
  text-transform: uppercase;
  z-index: 2;
}

.pf-feature__body {
  padding: 18px 20px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pf-feature__body h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4em;
}

.pf-feature__body p {
  flex: 1;
  font-size: 0.95rem;
  color: #444;
}

.pf-feature__link {
  font-family: var(--pf-font-display);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pf-red);
  margin-top: 10px;
}

/* ---------- Quote ---------- */
.pf-quote {
  background: var(--pf-dark-2);
  color: #fff;
  padding: 60px 0;
  text-align: center;
}

.pf-quote blockquote {
  max-width: 760px;
  margin: 0 auto;
  font-family: var(--pf-font-body);
  font-style: italic;
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  line-height: 1.5;
  border: none;
  padding: 0;
}

.pf-quote cite {
  display: block;
  margin-top: 18px;
  font-family: var(--pf-font-display);
  font-style: normal;
  color: var(--pf-red);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

/* ---------- Generic content page ---------- */
.pf-content {
  padding: 56px 0 72px;
}

.pf-content .pf-content__inner {
  max-width: 1140px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.wp-singular .pf-content .pf-content__inner{
  font-family: "Merriweather", serif;
}
.blablablock-tab-btn{
    font-family: var(--pf-font-display);
}
.blablablock-tab-btn .tab-button-text{
  font-size: 18px!important;
}
.blablablocks-tab-container .blablablock-tab-btn{
  padding: 6px;
}

.pf-content h2 {
  font-size: 1.5rem;
  color: var(--pf-red-dark);
  margin-top: 1.6em;
}

/* ---------- Contact form ---------- */
.pf-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: var(--pf-max-width);
}

.nf-form-content label {
  display: block;
  font-family: var(--pf-font-display);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
  color: var(--pf-text);
}

.nf-form-content input,
.nf-form-content textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--pf-border);
  background: #fff;
  font-family: var(--pf-font-body);
  font-size: 0.95rem;
  margin-bottom: 18px;
}

.nf-form-content button {
  background: var(--pf-red);
  color: #fff;
  border: none;
  font-family: var(--pf-font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  padding: 14px 32px;
  cursor: pointer;
  transition: background 0.2s;
}

.nf-form-content button:hover {
  background: var(--pf-red-dark);
}

.pf-notice {
  padding: 14px 18px;
  margin-bottom: 20px;
  font-size: 0.92rem;
}

.pf-notice--success {
  background: #e3f1e1;
  border-left: 4px solid #3c8a3c;
}
.pf-notice--error {
  background: #f6e1e1;
  border-left: 4px solid var(--pf-red);
}

.pf-contact-info h3 {
  font-size: 1.1rem;
  color: var(--pf-red-dark);
}

/* ---------- Footer ---------- */
.pf-footer {
  background: var(--pf-dark);
  color: #cfcfcf;
  padding: 40px 0 24px;
  margin-top: 0;
  font-size: 0.9rem;
}

.pf-footer__inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  max-width: var(--pf-max-width);
  margin: 0 auto;
  padding: 0 24px;
  strong{
    color: var(--pf-text-light);
    font-family: var(--pf-font-display);
    text-transform: uppercase;
  }
}

.pf-footer nav ul {
  list-style: none;
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.pf-footer a {
  color: #cfcfcf;
}
.pf-footer a:hover {
  color: var(--pf-red);
}

.pf-footer__copy {
  text-align: center;
  color: #777;
  font-size: 0.8rem;
  margin-top: 24px;
  border-top: 1px solid #333;
  padding-top: 18px;
  max-width: var(--pf-max-width);
  margin-left: auto;
  margin-right: auto;
}

figure {
  position: relative;
}

figure figcaption {
  position: absolute;
  bottom: -10px;
  color: #fff;
  right: 10px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .pf-features__grid {
    grid-template-columns: 1fr 1fr;
  }
  .pf-contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .pf-nav-toggle {
    display: inline-block;
    margin-left: auto;
  }
  .pf-theme-toggle {
    margin-left: 0;
  }
  .pf-nav {
    display: none;
    width: 100%;
    margin-left: 0;
    background: var(--pf-dark-2);
  }
  .pf-nav.is-open {
    display: block;
  }
  .pf-nav ul {
    flex-direction: column;
    gap: 0;
  }
  .pf-nav a {
    padding: 14px 24px;
    border-top: 1px solid #333;
  }
  .pf-header__inner {
    flex-wrap: wrap;
  }
  .pf-features__grid {
    grid-template-columns: 1fr;
  }
  .pf-hero {
    min-height: 360px;
    background-size: auto 100%;
  }
  .pf-hero__title {
    font-size: clamp(1.4rem, 5vw, 3.4rem);
  }
  .pf-hero__content {
    margin-bottom: 10px;
    margin-right: 0;
  }
}

/* ---------- Palette claire ---------- */
.pf-scheme-light {
  --pf-dark:       #ffffff;
  --pf-dark-2:     #f2f2f2;
  --pf-cream:      #ffffff;
  --pf-cream-2:    #f7f7f7;
  --pf-text:       #1c1c1c;
  --pf-text-light: #1c1c1c;
  --pf-border:     #ddd;
}

/* Header clair : fond blanc, texte sombre */
.pf-scheme-light .pf-header {
  background: #fff;
  border-bottom: 3px solid var(--pf-red);
  box-shadow: 0 1px 6px rgba(0,0,0,0.08);
}

.pf-scheme-light .pf-logo {
  color: var(--pf-dark-2);
}

.pf-scheme-light .pf-logo {
  color: #1c1c1c;
}

.pf-scheme-light .pf-nav a {
  color: #1c1c1c;
}

.pf-scheme-light .pf-header .pf-nav a:hover,
.pf-scheme-light .pf-header .pf-nav .current-menu-item > a {
  background: var(--pf-red);
  color: #fff;
}

.pf-scheme-light .pf-nav-toggle {
  border-color: #1c1c1c;
  color: #1c1c1c;
}

/* Banner clair */
.pf-scheme-light .pf-banner {
  background: #f2f2f2;
  border-bottom-color: var(--pf-red);
}

.pf-scheme-light .pf-banner h1 {
  color: #1c1c1c;
}

/* Citation claire */
.pf-scheme-light .pf-quote {
  background: #f2f2f2;
  color: #1c1c1c;
}

/* Footer clair */
.pf-scheme-light .pf-footer {
  background: #f2f2f2;
  color: #444;
  border-top: 3px solid var(--pf-red);
}

.pf-scheme-light .pf-footer a {
  color: #444;
}

.pf-scheme-light .pf-footer__copy {
  color: #888;
  border-top-color: #ddd;
}

/* ---------- Sticky header ---------- */
.pf-header--sticky {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  animation: pf-slide-down 0.25s ease;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}

@keyframes pf-slide-down {
  from { transform: translateY(-100%); }
  to   { transform: translateY(0); }
}

/* Compense la hauteur du header fixé pour éviter le saut de contenu */
body.pf-has-sticky-header .pf-hero,
body.pf-has-sticky-header .pf-banner {
  scroll-margin-top: 70px;
}

/* ---------- Back to top ---------- */
.pf-back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  background: transparent;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s, box-shadow 0.2s;
  transform: translateY(8px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.pf-back-to-top--visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.pf-btt-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.pf-btt-track {
  fill: none;
  stroke: rgba(0, 0, 0, 0.1);
  stroke-width: 3;
}

.pf-btt-progress {
  fill: none;
  stroke: var(--pf-red);
  stroke-width: 3;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.12s linear;
}

.pf-btt-arrow {
  width: 18px;
  height: 18px;
  fill: var(--pf-red);
  position: relative;
  z-index: 1;
  transition: fill 0.2s;
}

.pf-back-to-top:hover .pf-btt-arrow {
  fill: var(--pf-red-dark);
}


.pf-scheme-light .pf-btt-track {
  stroke: rgba(0, 0, 0, 0.08);
}