/* ============================================
   David Poulailleau Photographie — style.css
   Feuille de style commune à toutes les pages
   ============================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Variables ── */
:root {
  --bg:        #1C1A17;
  --bg2:       #242018;
  --bg3:       #2C2820;
  --surface:   #312D25;
  --warm:      #B8956A;
  --warm-soft: #D4B896;
  --warm-pale: #EAD9C4;
  --text:      #EDE5D8;
  --text-muted:#A89880;
  --text-dim:  #6B5F50;
  --cream:     #F5EFE6;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 300;
  overflow-x: hidden;
  line-height: 1.7;
}

/* ── Navigation ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.6rem 3.5rem;
  background: rgba(28, 26, 23, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(184,149,106,0.1);
}

.logo { text-decoration: none; display: flex; flex-direction: column; gap: 2px; }
.logo-name {
  font-family: 'Lora', serif;
  font-size: 1.25rem; font-weight: 400;
  color: var(--text); letter-spacing: 0.03em;
  line-height: 1.1;
}
.logo-name em { font-style: italic; color: var(--warm-soft); }
.logo-tag {
  font-size: 0.6rem; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--text-dim);
  font-weight: 400;
}

.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  text-decoration: none; color: var(--text-muted);
  font-size: 0.82rem; font-weight: 400;
  letter-spacing: 0.04em;
  transition: color 0.25s ease;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute;
  bottom: -3px; left: 0; right: 0; height: 1px;
  background: var(--warm); transform: scaleX(0);
  transform-origin: left; transition: transform 0.3s ease;
}
.nav-links a:hover { color: var(--warm-pale); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a.active { color: var(--warm-soft); }
.nav-links a.active::after { transform: scaleX(1); }

.nav-client {
  display: inline-flex !important;
  align-items: center; gap: 0.5rem;
  padding: 0.45rem 1rem !important;
  border: 1px solid rgba(184,149,106,0.3) !important;
  color: var(--warm-soft) !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.08em !important;
  border-radius: 2px;
  opacity: 1 !important;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease !important;
}
.nav-client::after { display: none !important; }
.nav-client:hover {
  background: rgba(184,149,106,0.1) !important;
  border-color: var(--warm) !important;
  color: var(--cream) !important;
}
.nav-client svg { flex-shrink: 0; }

/* ── Animation rise ── */
@keyframes rise {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Sections ── */
section { padding: 6rem 3.5rem; position: relative; z-index: 1; }

.section-tag {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-size: 0.68rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--warm); font-weight: 400; margin-bottom: 1.2rem;
}
.section-tag::before {
  content: ''; width: 20px; height: 1px; background: var(--warm);
  display: block;
}

/* ── Divider ── */
.divider {
  max-width: 1080px; margin: 0 auto;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(184,149,106,0.15), transparent);
}




    /* ── Hero ── **************************************************************/
    .hero {
      min-height: 100vh;
      display: flex; align-items: center;
      padding: 8rem 3.5rem 5rem;
      position: relative; overflow: hidden;
      background-image: url('../photo6.jpg');
      background-size: cover;
      background-position: center center;
    }

    .hero-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(
        to right,
        rgba(28,26,23,0.85) 0%,
        rgba(28,26,23,0.6) 50%,
        rgba(28,26,23,0.2) 100%
      );
    }

    .hero-glow {
      position: absolute; inset: 0; pointer-events: none;
      background:
        radial-gradient(ellipse 55% 70% at 65% 45%, rgba(184,149,106,0.09) 0%, transparent 65%),
        radial-gradient(ellipse 30% 40% at 15% 70%, rgba(184,149,106,0.05) 0%, transparent 55%);
    }

    .hero-inner {
      position: relative; z-index: 1;
      max-width: 860px;
    }

    .hero-tag {
      display: inline-flex; align-items: center; gap: 0.8rem;
      font-size: 0.72rem; letter-spacing: 0.22em;
      text-transform: uppercase; color: var(--warm);
      font-weight: 400; margin-bottom: 2rem;
      opacity: 0; animation: rise 0.9s 0.2s ease both;
    }
    .hero-tag::before {
      content: ''; display: block; width: 24px; height: 1px; background: var(--warm);
    }

    .hero-title {
      font-family: 'Lora', serif;
      font-size: clamp(2.8rem, 6vw, 5.5rem);
      font-weight: 400; line-height: 1.15;
      letter-spacing: -0.01em;
      margin-bottom: 1.5rem;
      color: var(--text);
      opacity: 0; animation: rise 1s 0.4s ease both;
    }
    .hero-title em {
      font-style: italic; color: var(--warm-soft);
      display: block;
    }

    .hero-lead {
      font-size: 1.05rem; line-height: 1.8;
      color: var(--text-muted); font-weight: 300;
      max-width: 520px; margin-bottom: 2.5rem;
      opacity: 0; animation: rise 1s 0.6s ease both;
    }

    .hero-cta {
      display: inline-block; text-decoration: none;
      background: var(--surface);
      border: 1px solid rgba(184,149,106,0.3);
      color: var(--warm-pale);
      font-size: 0.82rem; letter-spacing: 0.12em;
      font-weight: 400; padding: 0.9rem 2rem;
      transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
      opacity: 0; animation: rise 1s 0.8s ease both;
    }
    .hero-cta:hover {
      background: var(--bg3); border-color: var(--warm);
      color: var(--cream);
    }

    @keyframes rise {
      from { opacity: 0; transform: translateY(20px); }
      to   { opacity: 1; transform: translateY(0); }
    }



    /* ── Portraits / Gallery ── ********************************************/
    #portraits { background: var(--bg2); }

    .portraits-intro {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 4rem; align-items: end; margin-bottom: 3.5rem;
    }
    .portraits-title {
      font-family: 'Lora', serif;
      font-size: clamp(2rem, 4vw, 3.2rem);
      font-weight: 400; line-height: 1.2; color: var(--text);
    }
    .portraits-title em { font-style: italic; color: var(--warm-soft); }
    .portraits-desc {
      font-size: 0.9rem; line-height: 1.85;
      color: var(--text-muted); font-weight: 300;
      padding-top: 0.5rem;
    }

    




/* ── Diaporama ── ***************************************************/
    .slideshow {
      position: relative;
      width: 100%;
      height: 80vh;
      overflow: hidden;
      background: #0e0c0a;
    }
    .slide {
      position: absolute; inset: 0;
      opacity: 0; transition: opacity 0.9s ease;
      display: flex; align-items: center; justify-content: center;
    }
    .slide.active { opacity: 1; }
    .slide img {
      width: 100%; height: 100%;
      object-fit: contain; object-position: center; display: block;
    }
    .slide-label {
      position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
      font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--warm-soft); font-weight: 400;
      background: rgba(14,12,10,0.55); padding: 0.4rem 1rem;
      opacity: 0; transition: opacity 0.4s ease 0.5s; white-space: nowrap;
    }
    .slide.active .slide-label { opacity: 1; }
    .slideshow-dots {
      display: flex; justify-content: center; gap: 0.6rem; padding: 1.4rem 0 0.2rem;
    }
    .dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--text-dim); border: none; cursor: pointer; padding: 0;
      transition: background 0.3s ease, transform 0.3s ease;
    }
    .dot.active { background: var(--warm); transform: scale(1.3); }
    .slideshow-progress {
      height: 1px; background: rgba(184,149,106,0.12);
      position: relative; overflow: hidden;
    }
    .slideshow-progress-bar {
      position: absolute; left: 0; top: 0; bottom: 0;
      background: var(--warm); width: 0%; transition: width linear;
    }

    .gallery {
      display: grid;
      grid-template-columns: 1fr 1fr 0.85fr auto;
      grid-template-rows: 38vh 38vh;
      gap: 6px;
      width: 100%;
    }
    .gallery-item {
      position: relative; overflow: hidden;
      background: var(--bg2);
    }
    /* Photo 1 colza — colonne 1, ligne 1 */
    .gallery-item:nth-child(1) { grid-column: 1; grid-row: 1; }
    /* Photo 2 voilage — colonne 1, ligne 2 */
    .gallery-item:nth-child(2) { grid-column: 1; grid-row: 2; }
    /* Photo 3 lunettes — colonne 2, 2 lignes */
    .gallery-item:nth-child(3) { grid-column: 2; grid-row: 1 / 3; }
    /* Photo NB — colonne 3-4, 2 lignes, largeur auto */
    .gallery-item:nth-child(4) {
      grid-column: 3 / 5;
      grid-row: 1 / 3;
      display: flex;
      align-items: stretch;
      justify-content: flex-start;
      overflow: hidden;
    }
    .gallery-item:nth-child(4) img {
      width: auto !important;
      height: 100% !important;
      object-fit: unset !important;
      max-width: none;
      display: block;
    }

    /* Warm, organic portrait placeholders */
    .portrait-placeholder { width: 100%; height: 100%; position: relative; }
    .p1 { background: linear-gradient(155deg, #2a1f14 0%, #3d2d1c 45%, #1e1610 100%); }
    .p2 { background: linear-gradient(200deg, #1f1a14 0%, #2e2318 55%, #181410 100%); }
    .p3 { background: linear-gradient(125deg, #221b13 0%, #342818 60%, #1a1410 100%); }
    .p4 { background: linear-gradient(175deg, #1d1912 0%, #2b2118 50%, #161210 100%); }
    .p5 { background: linear-gradient(145deg, #201c14 0%, #302418 50%, #191510 100%); }

    .portrait-placeholder::before {
      content: ''; position: absolute;
      bottom: 0; left: 50%; transform: translateX(-50%);
      background: rgba(184,149,106,0.08);
      border-radius: 50% 50% 0 0;
    }
    .p1::before { width: 58%; height: 88%; }
    .p2::before { width: 52%; height: 78%; }
    .p3::before { width: 62%; height: 82%; }
    .p4::before { width: 55%; height: 72%; }
    .p5::before { width: 52%; height: 80%; }

    .portrait-placeholder::after {
      content: ''; position: absolute;
      border-radius: 50%;
      background: rgba(184,149,106,0.1);
    }
    .p1::after { width: 23%; padding-bottom: 23%; bottom: 19%; left: 50%; transform: translateX(-50%); }
    .p2::after { width: 21%; padding-bottom: 21%; bottom: 18%; left: 50%; transform: translateX(-50%); }
    .p3::after { width: 26%; padding-bottom: 26%; bottom: 18%; left: 50%; transform: translateX(-50%); }
    .p4::after { width: 23%; padding-bottom: 23%; bottom: 17%; left: 50%; transform: translateX(-50%); }
    .p5::after { width: 21%; padding-bottom: 21%; bottom: 18%; left: 50%; transform: translateX(-50%); }

    .gallery-item::after {
      content: ''; position: absolute; inset: 0;
      background: rgba(28,26,23,0); transition: background 0.4s ease;
      pointer-events: none;
    }
    .gallery-item:not(:nth-child(4)):hover::after { background: rgba(28,26,23,0.35); }
    .gallery-item:nth-child(4):hover::after { background: none; }
    .gallery-item:nth-child(4) img:hover { opacity: 0.85; transition: opacity 0.4s ease; }

    .gallery-label {
      position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
      padding: 1.5rem 1.2rem 1rem;
      background: linear-gradient(to top, rgba(28,26,23,0.8) 0%, transparent 100%);
      font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--warm-soft); font-weight: 400;
      transform: translateY(6px); opacity: 0;
      transition: opacity 0.35s ease, transform 0.35s ease;
    }
    .gallery-item:hover .gallery-label { opacity: 1; transform: translateY(0); }
    /* Sur la photo NB, le label ne déborde pas sur le fond */
    .gallery-item:nth-child(4) .gallery-label {
      right: auto;
      width: calc(76vh * 0.667);
    }






    /* ── À propos ── **********************************************************/
    #qui-suis-je {
      max-width: 1400px; margin: 0 auto;
      display: grid; grid-template-columns: 1fr 1.2fr;
      gap: 6rem; align-items: center;
    }

    .about-photo-wrap {
      position: relative;
      aspect-ratio: 4/5;
    }
    .about-photo {
      width: 100%; height: 100%;
      background: none;
      position: relative;
      border-radius: 2px;
      overflow: hidden;
    }
    .about-photo::before { display: none; }
    .about-photo::after { display: none; }

    /* Bracket corners outside the photo */
    .about-photo-wrap .bracket {
      position: absolute;
      width: 28px; height: 28px;
      opacity: 0.7; z-index: 2;
    }

    /* Warm bracket accent */
    .about-photo .bracket {
      position: absolute;
      width: 28px; height: 28px; opacity: 0.5;
    }
    .bracket-tl { top: -10px; left: -10px;
      border-top: 1px solid var(--warm); border-left: 1px solid var(--warm); }
    .bracket-br { bottom: -10px; right: -10px;
      border-bottom: 1px solid var(--warm); border-right: 1px solid var(--warm); }

    .about-name {
      font-family: 'Lora', serif;
      font-size: clamp(1.7rem, 3vw, 2.5rem);
      font-weight: 400; color: var(--text);
      margin-bottom: 0.3rem; line-height: 1.15;
    }
    .about-name em { font-style: italic; color: var(--warm-soft); }
    .about-role {
      font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
      color: var(--text-dim); font-weight: 400; margin-bottom: 2rem;
    }
    .about-body {
      font-size: 0.92rem; line-height: 1.9;
      color: var(--text-muted); font-weight: 300;
      margin-bottom: 1.1rem;
    }

    /* Quote block */
    .about-quote {
      margin: 2rem 0;
      padding: 1.2rem 1.5rem;
      border-left: 2px solid rgba(184,149,106,0.4);
      background: rgba(184,149,106,0.04);
    }
    .about-quote p {
      font-family: 'Lora', serif;
      font-size: 1rem; font-style: italic;
      color: var(--warm-pale); font-weight: 400;
      line-height: 1.7;
    }

    .about-sig {
      font-family: 'Lora', serif;
      font-size: 1.8rem; font-style: italic;
      color: var(--warm); opacity: 0.6;
      margin-top: 1.5rem;
    }

 






    /* ── Contact ── ***********************************************************/
    #contact {
      max-width: 680px; margin: 0 auto; text-align: center;
    }
    .contact-title {
      font-family: 'Lora', serif;
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 400; line-height: 1.2;
      color: var(--text); margin-bottom: 0.8rem;
    }
    .contact-title em { font-style: italic; color: var(--warm-soft); }
    .contact-lead {
      font-size: 0.9rem; color: var(--text-muted);
      line-height: 1.85; font-weight: 300; margin-bottom: 3rem;
    }

    .contact-form { display: flex; flex-direction: column; gap: 1.6rem; text-align: left; }

    .form-group label {
      display: block; font-size: 0.7rem; letter-spacing: 0.2em;
      text-transform: uppercase; color: var(--warm);
      font-weight: 400; margin-bottom: 0.5rem;
    }
    .form-group input,
    .form-group textarea,
    .form-group select {
      width: 100%; background: var(--surface);
      border: 1px solid rgba(184,149,106,0.15);
      border-radius: 2px;
      color: var(--text); font-family: 'Source Sans 3', sans-serif;
      font-size: 0.88rem; font-weight: 300;
      padding: 0.75rem 1rem;
      outline: none; transition: border-color 0.25s ease, background 0.25s ease;
      appearance: none;
    }
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
      border-color: rgba(184,149,106,0.45);
      background: var(--bg3);
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder { color: var(--text-dim); }
    .form-group textarea { resize: none; height: 90px; }
    .form-group select option { background: var(--surface); }

    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }

    .submit-btn {
      align-self: center; margin-top: 0.5rem;
      background: var(--surface);
      border: 1px solid rgba(184,149,106,0.3);
      color: var(--warm-pale);
      font-family: 'Source Sans 3', sans-serif;
      font-size: 0.8rem; letter-spacing: 0.18em;
      text-transform: uppercase; font-weight: 400;
      padding: 1rem 2.5rem; cursor: pointer;
      border-radius: 2px;
      transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
      display: inline-flex; align-items: center; gap: 0.8rem;
    }
    .submit-btn:hover {
      background: var(--bg3); border-color: var(--warm); color: var(--cream);
    }
    .submit-btn .arrow { transition: transform 0.3s ease; }
    .submit-btn:hover .arrow { transform: translateX(4px); }







/* ── Footer ── ************************************************************ */
footer {
  padding: 2.5rem 3.5rem;
  border-top: 1px solid rgba(184,149,106,0.08);
  display: flex; align-items: center; justify-content: space-between;
  position: relative; z-index: 1;
}
.footer-copy {
  font-size: 0.72rem; color: var(--text-dim); font-weight: 300;
  letter-spacing: 0.04em;
}
.footer-links { display: flex; gap: 2rem; list-style: none; }
.footer-links a {
  text-decoration: none; font-size: 0.72rem;
  color: var(--text-dim); font-weight: 300;
  transition: color 0.25s ease;
}
.footer-links a:hover { color: var(--warm-soft); }

/* ── Scroll reveal ── */
.reveal { opacity: 0; transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }



    /* Ligne séparatrice */
    .oeuvre-divider {
      width: 100%; height: 1px;
      background: linear-gradient(to right, transparent, rgba(184,149,106,0.1), transparent);
      margin: 0;
    }


    /* ── Section contact ── **************************************************/
    .art-contact {
      padding: 8rem 3.5rem;
      text-align: center;
      position: relative;
    }

    .art-contact::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 50% 60% at 50% 50%, rgba(184,149,106,0.03) 0%, transparent 70%);
    }

    .art-contact-inner { position: relative; z-index: 1; }

    .art-contact-tag {
      display: inline-flex; align-items: center; gap: 0.7rem;
      font-size: 0.65rem; letter-spacing: 0.28em; text-transform: uppercase;
      color: var(--warm); font-weight: 400; margin-bottom: 2rem;
    }
    .art-contact-tag::before,
    .art-contact-tag::after {
      content: ''; display: block; width: 20px; height: 1px; background: var(--warm); opacity: 0.5;
    }

    .art-contact-title {
      font-family: 'Lora', serif;
      font-size: clamp(1.8rem, 3.5vw, 2.8rem);
      font-weight: 400; color: var(--text);
      line-height: 1.25; margin-bottom: 1.2rem;
    }
    .art-contact-title em { font-style: italic; color: var(--warm-soft); }

    .art-contact-body {
      font-size: 0.9rem; line-height: 1.9;
      color: var(--text-muted); font-weight: 300;
      max-width: 480px; margin: 0 auto 2.5rem;
    }

    .art-contact-note {
      font-size: 0.75rem; color: var(--text-dim);
      letter-spacing: 0.04em; margin-top: 1rem;
    }

    .btn-contact {
      display: inline-block; text-decoration: none;
      background: transparent;
      border: 1px solid rgba(184,149,106,0.35);
      color: var(--warm-pale);
      font-size: 0.78rem; letter-spacing: 0.16em;
      font-weight: 400; text-transform: uppercase;
      padding: 1rem 2.8rem;
      transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    }
    .btn-contact:hover {
      background: rgba(184,149,106,0.08);
      border-color: var(--warm); color: var(--cream);
    }



    /* ── Oeuvres ── */
    .oeuvres {
      padding: 0 0 8rem;
    }

    /* Photo pleine largeur */
    .oeuvre {
      position: relative;
      margin-bottom: 0;
    }

    .oeuvre-image-wrap {
      position: relative;
      width: 100%;
      overflow: hidden;
      /*background: #0a0908;*/
    }

    .oeuvre-image-wrap img {
      width: 100%;
      height: 90vh;
      object-fit: contain;
      object-position: center;
      display: block;
      transition: transform 0.8s ease, opacity 0.8s ease;
      opacity: 0.92;
    }

    .oeuvre-image-wrap:hover img {
      transform: scale(1.02);
      opacity: 1;
    }

    /* Overlay subtil */
    .oeuvre-image-wrap::after {
      content: '';
      position: absolute; inset: 0;
      background: linear-gradient(
        to bottom,
        transparent 50%,
        rgba(14, 12, 10, 0.6) 100%
      );
      pointer-events: none;
    }

    /* Numéro de série flottant */
    .oeuvre-num {
      position: absolute;
      top: 3rem; left: 3.5rem;
      font-size: 0.62rem; letter-spacing: 0.3em;
      text-transform: uppercase; color: rgba(184,149,106,0.5);
      font-weight: 400; z-index: 2;
      writing-mode: vertical-rl;
      transform: rotate(180deg);
    }

    /* Légende sous la photo */
    .oeuvre-caption {
      display: grid;
      grid-template-columns: 1fr auto;
      align-items: end;
      gap: 2rem;
      padding: 3rem 3.5rem 5rem;
      max-width: 1400px;
      margin: 0 auto;
    }

  

    .oeuvre-titre {
      font-family: 'Lora', serif;
      font-size: clamp(1.6rem, 3vw, 2.4rem);
      font-weight: 400; color: var(--text);
      line-height: 1.2; margin-bottom: 0.6rem;
    }
    .oeuvre-titre em { font-style: italic; color: var(--warm-soft); }

    .oeuvre-desc {
      font-size: 0.88rem; line-height: 1.85;
      color: var(--text-muted); font-weight: 300;
      max-width: 520px;
    }

    .oeuvre-meta {
      text-align: right;
      flex-shrink: 0;
    }
    .oeuvre-technique {
      font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
      color: var(--text-dim); font-weight: 400;
      margin-bottom: 0.3rem;
    }
    .oeuvre-format {
      font-family: 'Lora', serif;
      font-size: 0.9rem; font-style: italic;
      color: var(--warm-soft);
    }


    /* ── Hero intro ── */
    .art-intro {
      min-height: 100vh;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      padding: 10rem 3.5rem 6rem;
      text-align: center;
      position: relative;
    }

    .art-intro::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 60% 50% at 50% 60%, rgba(184,149,106,0.04) 0%, transparent 70%);
      pointer-events: none;
    }

    .art-eyebrow {
      display: inline-flex; align-items: center; gap: 1.2rem;
      font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase;
      color: var(--warm); font-weight: 400; margin-bottom: 2.5rem;
      opacity: 0; animation: rise 1s 0.2s ease both;
    }
    .art-eyebrow::before,
    .art-eyebrow::after {
      content: ''; display: block; width: 30px; height: 1px; background: var(--warm); opacity: 0.5;
    }

    .art-title {
      font-family: 'Lora', serif;
      font-size: clamp(2.5rem, 6vw, 5rem);
      font-weight: 400; line-height: 1.15;
      color: var(--text);
      letter-spacing: -0.01em;
      margin-bottom: 2rem;
      opacity: 0; animation: rise 1s 0.4s ease both;
    }
    .art-title em { font-style: italic; color: var(--warm-soft); display: block; }

    .art-statement {
      max-width: 560px;
      font-family: 'Lora', serif;
      font-size: 1rem; font-style: italic;
      line-height: 1.9; color: var(--text-muted);
      font-weight: 400;
      margin-bottom: 3rem;
      opacity: 0; animation: rise 1s 0.6s ease both;
    }

    .scroll-hint {
      display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
      opacity: 0; animation: rise 1s 1s ease both;
      color: var(--text-dim); font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
    }
    .scroll-hint::after {
      content: '';
      display: block; width: 1px; height: 40px;
      background: linear-gradient(to bottom, var(--warm), transparent);
      animation: pulse-line 2s ease infinite;
    }

    @keyframes pulse-line {
      0%, 100% { opacity: 0.3; transform: scaleY(1); }
      50% { opacity: 0.8; transform: scaleY(1.1); }
    }

    

 

/* ── Hamburger ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  z-index: 150;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--warm-soft);
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
/* Croix quand ouvert */
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }






/* ── Responsive commun ── */
@media (max-width: 860px) {
      nav { padding: 1.2rem 1.5rem; }
      .nav-links { gap: 1.5rem; }
      section { padding: 4rem 1.5rem; }
      .portraits-intro { grid-template-columns: 1fr; gap: 1.5rem; }
      .gallery {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 220px 280px 340px;
      }
      #qui-suis-je { grid-template-columns: 1fr; gap: 2.5rem; max-width: 100%; }
      
      .form-row { grid-template-columns: 1fr; gap: 1.5rem; }
      footer { flex-direction: column; gap: 1rem; text-align: center; }
      .hero { padding: 7rem 1.5rem 4rem;
        background-size: cover;
  background-position: 90% center;
      }

      
      .art-intro { padding: 8rem 1.5rem 4rem; }
      .oeuvre-image-wrap img { height: 60vw; min-height: 300px; }
      .oeuvre-caption {
        grid-template-columns: 1fr;
        padding: 2rem 1.5rem 4rem;
        gap: 1.5rem;
      }
      .oeuvre-meta { text-align: left; }
      .oeuvre-num { left: 1.5rem; }
      .art-contact { padding: 5rem 1.5rem; }

 .nav-hamburger { display: flex; }

  .nav-links {
    display: none;
    flex-direction: column;
    position: fixed;
    height: fit-content;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(20, 18, 16, 0.98);
    backdrop-filter: blur(12px);
    align-items: center;
    justify-content: center;
    gap: 1rem;
    z-index: 250;
  }
  .nav-links.open { display: flex; padding-top: 5rem;}
  .nav-links a { font-size: 1.1rem; }
  .nav-client { font-size: 0.9rem !important; }

    }