/*
Theme Name: Architech
Theme URI: https://example.com
Author: Fonk
Author URI: https://philippegautier.fr
Description: Thème minimaliste pour architecte — grille projets, overlay mobile, CPT projet.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: architecte
*/

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

:root {
  --white:   #ffffff;
  --black:   #0a0a0a;
  --grey:    #888888;
  --light:   #f2f2f0;
  --border:  #e0e0e0;

  --font:    'Jost', sans-serif;
  --size-xs: 0.75rem;
  --size-sm: 0.875rem;
  --size-md: 1rem;
  --size-lg: 1.5rem;
  --size-xl: 2.5rem;

  --header-h: 100px;
  --gap:      2rem;
}

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

body {
  font-family: var(--font);
  background: var(--white);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── CONTENEUR 1200px ──────────────────────────────────────── */
.site-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem 0;
}

#site-header > *,
.site-main > *,
.home-grid,
.cat-filter {
  /* Limité à 1200px via wrapper */
}

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

/* ─── HEADER ────────────────────────────────────────────────── */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  padding: 0;
  background: var(--white);
  z-index: 100;
  border-bottom: none;
}

.site-logo {
  font-size: var(--size-sm);
  font-weight: 500;
  letter-spacing: 0;
  text-transform: lowercase;
}

.site-logo img {
  max-height: 80px;
  width: auto;
  display: block;
}

/* Nav desktop visible, hamburger masqué sur desktop */
#primary-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

@media (max-width: 768px) {
  #primary-nav { display: none; }
  .menu-toggle { display: flex !important; }
}

#primary-nav a {
  font-size: var(--size-xs);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--black);
  transition: color 0.2s;
}

#primary-nav a:hover,
#primary-nav a.current { color: var(--black); }

/* Hamburger — masqué sur desktop */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 200;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--black);
  transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.is-active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.is-active span:nth-child(2) { opacity: 0; }
.menu-toggle.is-active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ─── OVERLAY MENU MOBILE ───────────────────────────────────── */
#nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--white);
  display: flex;
  flex-direction: column;
  padding: 0 1.5rem 3rem;
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

#nav-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

/* Ligne du haut : fermer */
#nav-overlay .overlay-top {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: var(--header-h);
  border-bottom: none;
  flex-shrink: 0;
}

#nav-overlay .overlay-close {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font);
  transition: color 0.2s;
}

#nav-overlay .overlay-close:hover { color: var(--black); }

/* Navigation centrale */
#nav-overlay ul {
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
}

#nav-overlay li {
  width: 100%;
  border-bottom: none;
  overflow: hidden;
}

#nav-overlay li:first-child {
  border-top: none;
}

#nav-overlay a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.75rem 0;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 300;
  color: var(--black);
  letter-spacing: -0.02em;
  text-decoration: none;
  position: relative;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.45s, transform 0.45s;
}

/* Underline qui slide de gauche à droite */
#nav-overlay a::before {
  content: '';
  position: absolute;
  bottom: 1.5rem;
  left: 0; right: 100%;
  height: 1px;
  background: var(--black);
  transition: right 0.35s cubic-bezier(.4,0,.2,1);
}

#nav-overlay a:hover::before { right: 0; }

/* Numéro discret */
#nav-overlay li:nth-child(1) a::after { content: '01'; }
#nav-overlay li:nth-child(2) a::after { content: '02'; }
#nav-overlay li:nth-child(3) a::after { content: '03'; }
#nav-overlay li:nth-child(4) a::after { content: '04'; }

#nav-overlay a::after {
  font-size: 0.6875rem;
  letter-spacing: 0;
  color: var(--black);
  align-self: flex-end;
  padding-bottom: 0.35rem;
  transition: color 0.2s;
}

#nav-overlay a:hover::after { color: var(--black); }

#nav-overlay.is-open a {
  opacity: 1;
  transform: translateY(0);
}

#nav-overlay.is-open li:nth-child(1) a { transition-delay: 0.1s; }
#nav-overlay.is-open li:nth-child(2) a { transition-delay: 0.16s; }
#nav-overlay.is-open li:nth-child(3) a { transition-delay: 0.22s; }
#nav-overlay.is-open li:nth-child(4) a { transition-delay: 0.28s; }

/* Pied overlay */
#nav-overlay .overlay-footer {
  font-size: var(--size-xs);
  color: var(--black);
  letter-spacing: 0;
  text-align: center;
  margin-top: 2rem;
}

/* ─── MAIN CONTENT ──────────────────────────────────────────── */
#content { margin-top: var(--header-h); }

.site-main {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* ─── PAGE: ACCUEIL — GRILLE PROJETS ───────────────────────── */
.home-grid {
  columns: 2;
  column-gap: 5rem;
  padding: 5rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.home-project-wrap {
  break-inside: avoid;
  padding-bottom: 5rem;
}

.home-project {
  position: relative;
  display: block;
  cursor: pointer;
}

.home-project:nth-child(even) {
  margin-top: 0;
}

.home-project img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.7s cubic-bezier(.4,0,.2,1), filter 0.5s;
}

.home-project:hover img {
  transform: scale(1.04);
  filter: brightness(0.6);
}

.home-project__label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 1.75rem;
  opacity: 0;
  transition: opacity 0.4s;
}

.home-project:hover .home-project__label { opacity: 1; }

.home-project__name {
  font-size: var(--size-sm);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--white);
}

.home-project__location {
  display: block;
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.7);
  letter-spacing: 0;
  margin-top: 0.25rem;
}

/* ─── PAGE: DÉTAIL PROJET ───────────────────────────────────── */
.project-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  align-items: start;
  min-height: calc(100vh - var(--header-h));
}

.project-info {
  top: var(--header-h);
  height: auto;
  overflow-y: auto;
  padding: 2rem 2rem 3rem 2rem;
  border-right: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.project-info__category {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
}

.project-info__title {
  font-size: var(--size-sm);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0;
  text-transform: uppercase;
}

.project-info__meta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.project-meta-item__label {
  font-size: 0.6875rem;
  text-transform: lowercase;
  letter-spacing: 0;
  color: var(--black);
}

.project-meta-item__value {
  font-size: var(--size-sm);
  font-weight: 400;
}

.project-info__desc {
  font-size: var(--size-sm);
  line-height: 1.7;
  color: var(--black);
  flex: 1;
}

/* Sous-titre projet */
.project-info__subtitle {
  font-size: var(--size-sm);
  font-weight: 400;
  line-height: 1.4;
  color: var(--black);
  margin-top: -0.5rem;
}

/* Bloc partenaires */
.project-info__partners {
  font-size: var(--size-xs);
  color: var(--black);
  line-height: 1.6;
}


.project-info__partners a {
  color: var(--black);
  border-bottom: none;
  transition: color 0.2s;
}

.project-info__partners a:hover { color: var(--black); }

/* Table metas techniques */
.project-metas-table {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.project-meta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  padding: 0.65rem 0;
  border-bottom: none;
  align-items: start;
}

.project-meta-row__label {
  font-size: 0.6875rem;
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  font-weight: 500;
}

.project-meta-row__value {
  font-size: var(--size-sm);
  font-weight: 400;
  color: var(--black);
}

.project-info__back {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.2s;
}

.project-info__back::before {
  content: '←';
  font-size: 0.875rem;
  transition: transform 0.2s;
}

.project-info__back:hover { color: var(--black); }
.project-info__back:hover::before { transform: translateX(-3px); }

.project-photos {
  padding: 2rem 2.5rem 5rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

/* Description pleine largeur */
.project-photos .project-description {
  margin-bottom: 0;
}

/* Titre dans la colonne photos */
.project-photos__title {
  font-size: var(--size-md);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0;
  line-height: 1.3;
}

.project-photos img.photo-landscape,
.project-photos img.photo-portrait {
  width: 100%;
  height: auto;
  display: block;
}

/* Ratio natif — pas de recadrage sur la page détail */

/* ─── PAGE: QUI SOMMES-NOUS ─────────────────────────────────── */
.about-layout {
  max-width: 800px;
  margin: 0 auto;
  padding: 5rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.about-intro__label {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  margin-bottom: 1rem;
}

.about-intro__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.about-text p {
  font-size: var(--size-sm);
  line-height: 1.9;
  color: var(--black);
  margin-bottom: 1.25rem;
}

.about-text p:last-child { margin-bottom: 0; }

.about-image {
  grid-column: 1 / -1;
}

.about-image img {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
}

.team-grid {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 2.5rem 5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.team-member__img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  margin-bottom: 1rem;
  filter: grayscale(20%);
}

.team-member__name {
  font-size: var(--size-sm);
  font-weight: 500;
}

.team-member__role {
  font-size: var(--size-xs);
  color: var(--black);
  letter-spacing: 0;
  margin-top: 0.2rem;
}

/* ─── FOOTER ─────────────────────────────────────────────────── */
#site-footer {
  border-top: none;
  font-size: var(--size-xs);
  color: var(--black);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: 3rem 1.5rem;
  border-bottom: none;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-logo img {
  max-height: 48px;
  width: auto;
  filter: grayscale(1);
  opacity: .5;
  transition: opacity .2s;
}
.footer-logo:hover img { opacity: 1; }

.footer-site-name {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--black);
  line-height: 1.3;
}

.footer-tagline {
  font-size: var(--size-xs);
  color: var(--black);
  line-height: 1.6;
  max-width: 280px;
  text-transform: uppercase;
}

.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-contact__item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.75rem 0;
  border-bottom: none;
}

.footer-contact__item:first-child { border-top: none; }

.footer-contact__label {
  font-size: 0.625rem;
  text-transform: lowercase;
  letter-spacing: 0;
  color: var(--black);
}

.footer-contact__item a,
.footer-contact__item span {
  color: var(--black);
  font-size: var(--size-xs);
  transition: color .2s;
}
.footer-contact__item a:hover { color: var(--black); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.footer-copy {
  font-size: 0.6875rem;
  color: var(--black);
  letter-spacing: 0;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.6875rem;
  color: var(--black);
  letter-spacing: 0;
  transition: color .2s;
}
.footer-legal a:hover { color: var(--black); }

@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-legal { flex-wrap: wrap; gap: 1rem; }
}

/* ─── PAGE TITLE BANNER ─────────────────────────────────────── */
.page-banner {
  padding: 4rem 2.5rem 2rem;
  border-bottom: none;
}

.page-banner__label {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  margin-bottom: 0.75rem;
}

.page-banner__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .home-grid { columns: 1; }
  .home-project { aspect-ratio: unset; }
  .home-project:nth-child(even) { margin-top: 0; }

  .project-layout {
    grid-template-columns: 1fr;
  }

  .project-info {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: none;
    padding: 2rem 1.5rem;
  }

  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 3rem 1.5rem;
  }

  .about-image { grid-column: 1; }

  .team-grid {
    grid-template-columns: 1fr 1fr;
    padding: 0 1.5rem 3rem;
  }
}

@media (max-width: 768px) {
  #site-header { padding: 0; }
  .site-inner { padding: 0 1.25rem; }
  #primary-nav { display: none; }
  .menu-toggle { display: flex; }

  .project-photos { padding: 2rem 1.25rem; }

  .team-grid { grid-template-columns: 1fr; }
}

/* ─── DESCRIPTION SOUS PREMIÈRE PHOTO ──────────────────────── */
.project-description {
  padding: 2rem 0;
  border-bottom: none;
  margin-bottom: 0.5rem;
}

.project-description p {
  font-size: var(--size-sm);
  line-height: 1.8;
  color: var(--black);
  margin-bottom: 1rem;
  text-align: justify;
}

.project-description p:last-child { margin-bottom: 0; }

/* ─── TITRE PLEINE LARGEUR PROJET ───────────────────────────── */
.project-header {
  padding: 1.5rem 2rem;
}

.project-header__back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  margin-bottom: 1.25rem;
  transition: color 0.2s;
}

.project-header__back::before {
  content: '←';
  font-size: 0.875rem;
  transition: transform 0.2s;
}

.project-header__back:hover { color: var(--black); }
.project-header__back:hover::before { transform: translateX(-3px); }

.project-header__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.1;
  padding-bottom: 2rem;
}

/* ─── ESPACEMENTS COLONNE INFO ──────────────────────────────── */

/* Écart standard entre tous les blocs */
.project-info > * + * { margin-top: 1.5rem; }
.project-info > *:first-child { margin-top: 0; }

/* Catégorie + sous-titre : groupés, écart minimal */
.project-info__category { margin-bottom: 0; }
.project-info__category + .project-info__subtitle { margin-top: 0.3rem; }

/* Tableau metas : padding identique haut/bas sur chaque ligne */
.project-meta-row { padding: 0.75rem 0 !important; }

/* ─── GALERIE 3D — SLIDER ───────────────────────────────────── */
.project-gallery3d {
  padding: 2rem 0 3rem;
  border-top: none;
  margin-top: 2rem;
}

.project-gallery3d__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem 1rem;
}

.project-gallery3d__label {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
}

.project-gallery3d__nav {
  display: flex;
  gap: 0.5rem;
}

.project-gallery3d__btn {
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--black);
  font-size: 1rem;
  transition: background 0.2s, border-color 0.2s;
}

.project-gallery3d__btn:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.project-gallery3d__btn:disabled {
  opacity: 0.25;
  cursor: default;
  pointer-events: none;
}

.project-gallery3d__track-wrap {
  overflow: hidden;
  padding: 0 2.5rem;
}

.project-gallery3d__track {
  display: flex;
  gap: 0.75rem;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}

.project-gallery3d__track img {
  flex: 0 0 calc((100vw - 5rem - 2.25rem) / 4);
  width: calc((100vw - 5rem - 2.25rem) / 4);
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}

@media (max-width: 768px) {
  .project-gallery3d__header { padding: 0 1.25rem 1rem; }
  .project-gallery3d__track-wrap { padding: 0 1.25rem; }
  .project-gallery3d__track img { flex: 0 0 calc(50vw - 1.875rem); width: calc(50vw - 1.875rem); }
}

/* ─── NAVIGATION PROJET SUIVANT / PRÉCÉDENT ─────────────────── */
.project-nav {
  border-top: none;
  margin-top: 0;
}

.project-nav__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1200px;
  margin: 0 auto;
}

.project-nav__item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 2rem 2.5rem;
  transition: background 0.25s;
  text-decoration: none;
}

.project-nav__item:hover { background: var(--light); }

.project-nav__item--next {
  text-align: right;
  border-left: none;
}

.project-nav__label {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
  transition: color 0.2s;
}

.project-nav__item:hover .project-nav__label { color: var(--black); }

.project-nav__title {
  font-size: 1.125rem;
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--black);
}

@media (max-width: 768px) {
  .project-nav__inner { grid-template-columns: 1fr; }
  .project-nav__item--next { border-left: none; border-top: none; text-align: left; }
  .project-nav__item { padding: 1.5rem 1.25rem; }
}

/* ─── PAGE QUI SOMMES-NOUS : PHOTO HERO ─────────────────────── */
.about-hero {
  grid-column: 1 / -1;
  margin-top: 0;
}

.about-hero img {
  width: 100%;
  max-height: 70vh;
  object-fit: cover;
  display: block;
}

/* ─── PAGE CONTACT ───────────────────────────────────────────── */
.contact-wrap {
  display: grid;
  grid-template-columns: 380px 1fr;
  min-height: calc(100vh - var(--header-h));
}

/* Colonne gauche */
.contact-left {
  padding: 3rem 2.5rem;
  border-right: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-label {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
}

.contact-title {
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.contact-intro {
  font-size: var(--size-sm);
  line-height: 1.8;
  color: var(--black);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: none;
}


.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.875rem 0;
  border-bottom: none;
}

.contact-detail__label {
  font-size: 0.6875rem;
  text-transform: lowercase;
  letter-spacing: 0;
  color: var(--black);
}

.contact-detail__value {
  font-size: var(--size-sm);
  color: var(--black);
}

.contact-detail__link {
  transition: color 0.2s;
}

.contact-detail__link:hover { color: var(--black); }

/* Colonne droite — formulaire */
.contact-right {
  padding: 3rem 3rem 3rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 600px;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-field label {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--black);
}

.form-field input,
.form-field textarea {
  font-family: var(--font);
  font-size: var(--size-sm);
  border: 1px solid var(--black);
  padding: 0.75rem 1rem;
  background: transparent;
  outline: none;
  color: var(--black);
  transition: border-color 0.2s;
  width: 100%;
}

.form-field input:focus,
.form-field textarea:focus { border-color: var(--black); }

.form-field textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.7;
}

/* Bouton */
.btn-submit {
  font-family: var(--font);
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  padding: 1.1rem 3rem;
  background: var(--black);
  color: var(--white);
  border: 1px solid var(--black);
  transition: background 0.25s, color 0.25s;
}

.btn-submit:hover {
  background: transparent;
  color: var(--black);
}


/* Feedback */
.contact-feedback {
  font-size: var(--size-sm);
  padding: 1rem 0;
  margin-bottom: 1rem;
  border-bottom: none;
}

.contact-feedback--ok { color: #2a7a2a; }
.contact-feedback--err { color: #c0392b; }

/* Responsive */
@media (max-width: 900px) {
  .contact-wrap { grid-template-columns: 1fr; }
  .contact-left { border-right: none; border-bottom: none; padding: 2rem 1.5rem; }
  .contact-right { padding: 2rem 1.5rem; }
  .contact-details { margin-top: 0; }
}

@media (max-width: 600px) {
  .contact-form__row { grid-template-columns: 1fr; gap: 1.5rem; }
  .btn-submit { width: 100%; text-align: center; }
}

/* Force visibilité de tous les items overlay — y compris home/current */
#nav-overlay li,
#nav-overlay li.current-menu-item,
#nav-overlay li.menu-item-home,
#nav-overlay li.current_page_item {
  display: block !important;
  visibility: visible !important;
  border-bottom: none;
}

#nav-overlay li.current-menu-item > a,
#nav-overlay li.menu-item-home > a,
#nav-overlay li.current_page_item > a {
  display: flex !important;
  opacity: 1 !important;
  visibility: visible !important;
}

/* ─── TRANSITION DE PAGE ─────────────────────────────────────── */
#page-curtain {
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 9999;
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.4s ease;
}

#page-curtain.is-out {
  opacity: 0;
}

/* ─── PAGE 404 ───────────────────────────────────────────────── */
.not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--header-h) - 200px);
  text-align: center;
  padding: 4rem 2rem;
  gap: 1.5rem;
}

.not-found__code {
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 200;
  letter-spacing: -0.05em;
  line-height: 1;
  color: #eee;
}

.not-found__title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 300;
  letter-spacing: -0.02em;
}

.not-found__text {
  font-size: var(--size-sm);
  color: var(--black);
  max-width: 400px;
}

.not-found__back {
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  border-bottom: none;
  padding-bottom: 2px;
  transition: opacity .2s;
}
.not-found__back:hover { opacity: .5; }

/* ─── LIGHTBOX PHOTOS PRINCIPALES ───────────────────────────── */
#main-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 600;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

#mlb-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  background: none;
  border: none;
  color: var(--black);
  font-family: var(--font);
  font-size: .7rem;
  letter-spacing: 0;
  text-transform: lowercase;
  cursor: pointer;
}

#mlb-prev, #mlb-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--black);
  font-size: 2rem;
  cursor: pointer;
  padding: 1.5rem;
  opacity: .4;
  transition: opacity .2s;
}
#mlb-prev:hover, #mlb-next:hover { opacity: 1; }
#mlb-prev { left: 1rem; }
#mlb-next { right: 1rem; }

#mlb-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  transition: opacity .25s;
}

#mlb-count {
  color: rgba(0,0,0,.4);
  font-size: .7rem;
  letter-spacing: 0;
  margin-top: 1rem;
}

/* ─── FILTRE CATÉGORIES ──────────────────────────────────────── */
.cat-filter {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  padding: 1.5rem 1.5rem 0;
}

.cat-filter-btn {
  font-family: var(--font);
  font-size: var(--size-xs);
  letter-spacing: 0;
  text-transform: lowercase;
  background: none;
  border: none;
  padding: .4rem 1rem;
  cursor: pointer;
  color: var(--black);
  transition: background .2s, color .2s, border-color .2s;
}

.cat-filter-btn:hover,
.cat-filter-btn.is-active {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

/* ─── LAZY REVEAL ────────────────────────────────────────────── */
/* Progressive enhancement : visible par défaut, animé seulement si JS tourne */
.project-item {
  transition: opacity .5s ease, transform .5s ease;
}

.js-reveal .project-item {
  opacity: 0;
  transform: translateY(16px);
}

.project-item.is-visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}