/*
Theme Name: Odile Parent
Theme URI: https://odileparent.com
Author: Odile Parent
Author URI: https://odileparent.com
Description: Thème sur mesure pour Odile Parent — Photographe et plasticienne. Design épuré, lumineux, organisé par thèmes artistiques (L'Eau, Les Arbres, La Terre).
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: Proprietary
Text Domain: odile-parent
Tags: art, photography, portfolio, minimal, light
*/

/* ============================================================
   IMPORTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300;1,400&family=Space+Grotesk:wght@300;400;500&display=swap');

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Space Grotesk', system-ui, sans-serif;

  --color-ink:        #1e1e1c;
  --color-ink-light:  #6a6760;
  --color-ink-faint:  #9a9790;
  --color-ink-ghost:  #b0ada8;

  --color-bg:         #ffffff;
  --color-bg-warm:    #faf9f7;
  --color-bg-warmer:  #f5f0e8;

  --color-border:     #e8e4de;
  --color-border-mid: #d0ccc6;
  --color-border-light: #f0ece6;

  --color-accent-eau:    #a0b8c8;
  --color-accent-arbres: #a0b888;
  --color-accent-terre:  #c0a878;
  --color-accent-green:  #8aaa78;

  --spacing-xs:  0.5rem;
  --spacing-sm:  1rem;
  --spacing-md:  1.5rem;
  --spacing-lg:  2.5rem;
  --spacing-xl:  4rem;

  --nav-height: 64px;
  --max-width: 1280px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-sans); }
ul, ol { list-style: none; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.serif         { font-family: var(--font-serif); }
.serif-italic  { font-family: var(--font-serif); font-style: italic; }

h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 300; line-height: 1.1; }

.eyebrow {
  font-size: 9px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.section-label {
  font-size: 9px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

/* ============================================================
   LAYOUT
   ============================================================ */
.site-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.site-main { flex: 1; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 0.5px solid var(--color-border);
  height: var(--nav-height);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  padding: 0 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo-mark svg { display: block; }

.nav-logo-text { display: flex; flex-direction: column; }
.nav-logo-name {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0.05em;
  color: var(--color-ink);
  line-height: 1;
}
.nav-logo-line {
  height: 0.5px;
  background: var(--color-border-mid);
  margin: 3px 0;
}
.nav-logo-sub {
  font-size: 7px;
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.nav-menu { display: flex; align-items: center; gap: 2rem; }
.nav-menu a {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  transition: color 0.2s;
}
.nav-menu a:hover, .nav-menu a.current { color: var(--color-ink); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 4px;
  color: var(--color-ink);
}

/* ============================================================
   HERO — PAGE D'ACCUEIL
   ============================================================ */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - var(--nav-height));
  border-bottom: 0.5px solid var(--color-border);
}

.hero-image {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-warmer);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  position: absolute;
  top: 0; left: 0;
}

.hero-image-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  font-size: 8px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  border: 0.5px solid rgba(255,255,255,0.2);
  padding: 3px 8px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2rem;
  padding: 4rem 3rem;
  background: var(--color-bg-warm);
  border-left: 0.5px solid var(--color-border);
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 300;
  line-height: 1.08;
  color: var(--color-ink);
}
.hero-headline em { font-style: italic; }

.hero-intro {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-ink-light);
  max-width: 320px;
}

.hero-actions { display: flex; align-items: center; gap: 1.5rem; }

.btn-primary {
  background: var(--color-ink);
  color: var(--color-bg);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 11px 22px;
  border: none;
  display: inline-block;
  transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.8; }

.btn-ghost {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  border-bottom: 0.5px solid var(--color-border-mid);
  padding-bottom: 2px;
  transition: color 0.2s;
}
.btn-ghost:hover { color: var(--color-ink); }

/* ============================================================
   SECTION THÈMES
   ============================================================ */
.themes-section { border-bottom: 0.5px solid var(--color-border); }

.themes-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 2rem;
  border-bottom: 0.5px solid var(--color-border);
}

.themes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.theme-card {
  padding: 2.5rem 2rem;
  border-right: 0.5px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--color-bg);
  transition: background 0.2s;
  text-decoration: none;
  color: inherit;
}
.theme-card:last-child { border-right: none; }
.theme-card:hover { background: var(--color-bg-warm); }

.theme-card-num {
  font-size: 9px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-border-mid);
}

.theme-card-image {
  height: 180px;
  overflow: hidden;
  background: var(--color-bg-warmer);
}
.theme-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.theme-card:hover .theme-card-image img { transform: scale(1.03); }

.theme-card-name {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 300;
  font-style: italic;
  color: var(--color-ink);
}

.theme-card-desc {
  font-size: 11.5px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--color-ink-faint);
}

.theme-card-media { display: flex; gap: 6px; flex-wrap: wrap; }
.theme-tag {
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  border: 0.5px solid var(--color-border);
  padding: 2px 7px;
}

.theme-card-link {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink);
  border-bottom: 0.5px solid var(--color-border-mid);
  width: fit-content;
  padding-bottom: 1px;
  margin-top: auto;
}

/* ============================================================
   SECTION À PROPOS (accueil)
   ============================================================ */
.about-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 0.5px solid var(--color-border);
}

.about-band-left {
  padding: 4rem 3rem;
  background: var(--color-bg-warm);
  border-right: 0.5px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.about-quote {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 300;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-ink);
}

.about-text {
  font-size: 12.5px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-ink-light);
}

.about-cta {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink);
  border-bottom: 0.5px solid var(--color-border-mid);
  width: fit-content;
  padding-bottom: 2px;
  transition: border-color 0.2s;
}
.about-cta:hover { border-color: var(--color-ink); }

.about-band-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.about-band-right .about-img {
  background: var(--color-bg-warmer);
  min-height: 220px;
  overflow: hidden;
}
.about-band-right .about-img:nth-child(n+3) {
  border-top: 0.5px solid var(--color-border);
}
.about-band-right .about-img:nth-child(even) {
  border-left: 0.5px solid var(--color-border);
}
.about-band-right .about-img img {
  width: 100%; height: 100%; object-fit: cover;
}

/* ============================================================
   SECTION EXPOSITIONS
   ============================================================ */
.expos-section { padding: var(--spacing-lg) 2rem; border-bottom: 0.5px solid var(--color-border); }

.expos-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.5rem;
}

.expos-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 300;
  font-style: italic;
}

.expos-all {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  transition: color 0.2s;
}
.expos-all:hover { color: var(--color-ink); }

.expo-item {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  align-items: center;
  gap: 1.5rem;
  padding: 1rem 0;
  border-bottom: 0.5px solid var(--color-border-light);
}
.expo-item:last-child { border-bottom: none; }

.expo-year {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--color-ink-faint);
}
.expo-name { font-size: 13px; font-weight: 400; color: var(--color-ink); }
.expo-loc  { font-size: 10px; color: var(--color-ink-faint); margin-top: 2px; }

.expo-badge {
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 0.5px solid var(--color-border-mid);
  color: var(--color-ink-faint);
  white-space: nowrap;
}
.expo-badge--recent { border-color: var(--color-accent-green); color: var(--color-accent-green); }
.expo-badge--soon   { border-color: var(--color-accent-eau); color: var(--color-accent-eau); }

/* ============================================================
   PAGE THÈME (galerie interne)
   ============================================================ */
.theme-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 400px;
  border-bottom: 0.5px solid var(--color-border);
}

.theme-hero-image { background: var(--color-bg-warmer); overflow: hidden; }
.theme-hero-image img { width: 100%; height: 100%; object-fit: cover; }

.theme-hero-content {
  padding: 4rem 3rem;
  background: var(--color-bg-warm);
  border-left: 0.5px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.theme-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 300;
  font-style: italic;
  color: var(--color-ink);
  line-height: 1;
}

.theme-hero-desc {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-ink-light);
  max-width: 320px;
}

/* Galerie masonry -->  */
.gallery-grid {
  columns: 3;
  column-gap: 2px;
  padding: 2px;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 2px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.02); }

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(30,30,28,0);
  transition: background 0.3s;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}
.gallery-item:hover .gallery-item-overlay { background: rgba(30,30,28,0.3); }
.gallery-item-caption {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0);
  transition: color 0.3s;
}
.gallery-item:hover .gallery-item-caption { color: rgba(255,255,255,0.85); }

/* Sous-séries */
.subseries-tabs {
  display: flex;
  gap: 0;
  border-bottom: 0.5px solid var(--color-border);
  padding: 0 2rem;
  overflow-x: auto;
}
.subseries-tab {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  padding: 1rem 1.5rem;
  border-bottom: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
}
.subseries-tab:hover { color: var(--color-ink); }
.subseries-tab.active {
  color: var(--color-ink);
  border-bottom-color: var(--color-ink);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(250,249,247,0.96);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox-img {
  max-height: 90vh;
  max-width: 90vw;
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  cursor: pointer;
}
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  cursor: pointer;
  padding: 1rem;
}
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

/* ============================================================
   PAGE À PROPOS
   ============================================================ */
.about-page { max-width: 860px; margin: 0 auto; padding: var(--spacing-xl) 2rem; }
.about-page-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 300;
  font-style: italic;
  margin-bottom: var(--spacing-lg);
}
.about-page-content { font-size: 14px; font-weight: 300; line-height: 1.9; color: var(--color-ink-light); }
.about-page-content p + p { margin-top: 1.5em; }

/* ============================================================
   PAGE CONTACT
   ============================================================ */
.contact-page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - var(--nav-height));
}
.contact-info {
  padding: 4rem 3rem;
  background: var(--color-bg-warm);
  border-right: 0.5px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}
.contact-title {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 300;
  font-style: italic;
}
.contact-text { font-size: 13px; font-weight: 300; line-height: 1.9; color: var(--color-ink-light); }
.contact-detail { display: flex; flex-direction: column; gap: 0.5rem; }
.contact-detail a { font-size: 12px; color: var(--color-ink-faint); transition: color 0.2s; }
.contact-detail a:hover { color: var(--color-ink); }

.contact-form-wrap { padding: 4rem 3rem; display: flex; flex-direction: column; justify-content: center; }

.wpcf7-form { display: flex; flex-direction: column; gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.form-field label {
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}
.form-field input,
.form-field textarea {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 300;
  color: var(--color-ink);
  background: var(--color-bg-warm);
  border: 0.5px solid var(--color-border);
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--color-ink); }
.form-field textarea { min-height: 140px; resize: vertical; }

.form-submit {
  background: var(--color-ink);
  color: var(--color-bg);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 12px 24px;
  border: none;
  width: fit-content;
  cursor: pointer;
  transition: opacity 0.2s;
}
.form-submit:hover { opacity: 0.8; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 2rem;
  border-top: 0.5px solid var(--color-border);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ink-ghost);
}

.footer-social { display: flex; gap: 1.2rem; }
.footer-social a {
  color: var(--color-ink-ghost);
  transition: color 0.2s;
  font-size: 16px;
}
.footer-social a:hover { color: var(--color-ink); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-image { min-height: 50vw; }
  .hero-content { padding: 3rem 1.5rem; }

  .themes-grid { grid-template-columns: 1fr; }
  .theme-card { border-right: none; border-bottom: 0.5px solid var(--color-border); }

  .about-band { grid-template-columns: 1fr; }
  .about-band-left { border-right: none; border-bottom: 0.5px solid var(--color-border); }

  .contact-page { grid-template-columns: 1fr; }
  .contact-info { border-right: none; border-bottom: 0.5px solid var(--color-border); }

  .gallery-grid { columns: 2; }

  .nav-menu { display: none; }
  .nav-toggle { display: block; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--color-bg);
    border-bottom: 0.5px solid var(--color-border);
    padding: 1.5rem 2rem;
    gap: 1.2rem;
    z-index: 99;
  }
}

@media (max-width: 600px) {
  .gallery-grid { columns: 1; }
  .themes-header { flex-direction: column; gap: 0.3rem; align-items: flex-start; }
  .site-footer { flex-direction: column; gap: 1rem; text-align: center; }
}