/* ===== juliensanine.com ===== */

:root {
  --blanc: #ffffff;
  --papier: #f6f6f4;     /* bandeaux clairs */
  --encre: #222222;      /* texte */
  --gris: #6f6f6f;       /* texte secondaire, menu */
  --filet: #dcdcd8;
  --voile: rgba(14, 16, 20, .38);

  --sans: "Montserrat", system-ui, sans-serif;
  --serif: "Lora", Georgia, serif;
  --gutter: clamp(16px, 4vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--blanc); color: var(--encre); font: 400 15px/1.8 var(--sans); }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
:focus-visible { outline: 2px solid #4a6f86; outline-offset: 3px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; background: #fff; padding: 8px 12px; z-index: 20; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
p { margin: 0 0 1em; }

/* ----- en-tête : logo centré + menu ----- */
.site-header {
  position: sticky; top: 0; z-index: 10; background: var(--blanc);
  display: flex; flex-direction: column; align-items: center;
  padding: 22px var(--gutter) 16px;
}
.logo { display: block; }
.logo img { height: clamp(64px, 7vw, 92px); width: auto; }
.site-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 26px; margin-top: 16px; }
.site-nav a {
  font-size: .72rem; font-weight: 600; letter-spacing: .25em; text-transform: uppercase;
  color: var(--gris); text-decoration: none; padding: 4px 0;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: #111; }
.menu-toggle { display: none; }
.site-nav .nav-ext { font-weight: 500; color: #9a9a9a; }
.site-nav .nav-ext-first { margin-left: 4px; padding-left: 26px; border-left: 1px solid var(--filet); }

/* ----- titres ----- */
.caps-title, .panel-title {
  font-family: var(--sans); font-weight: 500; text-transform: uppercase; letter-spacing: .22em;
  line-height: 1.4; margin: 0 0 .9em;
}
.caps-title { font-size: clamp(1.1rem, 2.2vw, 1.5rem); }
.kicker { font-size: .72rem; letter-spacing: .25em; text-transform: uppercase; color: var(--gris); margin-bottom: 1.2em; }

/* ----- boutons ----- */
.btn-outline {
  display: inline-block; font: 600 .7rem var(--sans); letter-spacing: .25em; text-transform: uppercase;
  color: #fff; text-decoration: none; border: 1px solid rgba(255,255,255,.9); padding: 16px 30px;
  transition: background .2s, color .2s;
}
.btn-outline:hover { background: #fff; color: #111; }
.btn-outline.dark { color: var(--encre); border-color: var(--encre); }
.btn-outline.dark:hover { background: var(--encre); color: #fff; }
.btn-outline.small { padding: 11px 20px; }
.btn-solid {
  font: 600 .7rem var(--sans); letter-spacing: .25em; text-transform: uppercase;
  background: var(--encre); color: #fff; border: 0; padding: 16px 30px; cursor: pointer;
}
.btn-solid:hover { background: #000; }

/* ----- grands panneaux photo ----- */
.panel {
  position: relative; min-height: clamp(460px, 82vh, 860px);
  display: grid; place-items: center; text-align: center; color: #fff;
  background-color: var(--voile); background-position: var(--pos, 50% 50%); background-size: cover; background-repeat: no-repeat;
  background-blend-mode: multiply;
  padding: 80px var(--gutter);
}
.panel + .panel { margin-top: 8px; }
.panel-inner { max-width: 760px; text-shadow: 0 1px 12px rgba(0,0,0,.35); }
.panel-title { font-size: clamp(1.15rem, 2.6vw, 1.7rem); }
.panel p { font-size: 1rem; line-height: 2; margin: 0 auto 1.4em; max-width: 64ch; }
.panel .socials { margin-top: 24px; }

.socials { display: flex; justify-content: center; gap: 22px; }
.socials a { display: block; width: 22px; height: 22px; color: inherit; opacity: .9; }
.socials a:hover { opacity: 1; }
.socials svg { width: 100%; height: 100%; }

/* ----- lettre ----- */
.newsletter { text-align: center; padding: clamp(64px, 10vw, 120px) var(--gutter); }
.newsletter p { color: var(--gris); max-width: 52ch; margin: 0 auto 28px; }
.newsletter-form { display: flex; gap: 8px; justify-content: center; max-width: 560px; margin: 0 auto; }
.newsletter-form input { flex: 1; min-width: 0; }
input, select, textarea {
  font: 400 .95rem var(--sans); color: var(--encre); background: var(--papier);
  border: 1px solid var(--filet); border-radius: 0; padding: 14px 16px; width: 100%;
}

/* ----- intro de page ----- */
.page-intro { max-width: 760px; margin: 0 auto; text-align: center; padding: clamp(48px, 8vw, 96px) var(--gutter) clamp(36px, 5vw, 64px); }
.page-intro p { color: var(--gris); }
.page-intro .btn-outline { margin-top: 16px; }
.filters { display: flex; justify-content: center; gap: 24px; margin-top: 24px; }
.filter {
  font: 600 .7rem var(--sans); letter-spacing: .25em; text-transform: uppercase; color: var(--gris);
  background: none; border: 0; border-bottom: 1px solid transparent; padding: 4px 0; cursor: pointer;
}
.filter[aria-pressed="true"] { color: var(--encre); border-bottom-color: var(--encre); }

/* ----- tuiles des séries ----- */
.tiles { list-style: none; margin: 0; padding: 0 8px 8px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.tile[hidden] { display: none; }
.tile a { position: relative; display: block; overflow: hidden; aspect-ratio: 3 / 2; color: #fff; text-decoration: none; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.tile-text {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(14,16,20,.28); transition: background .3s; text-align: center; padding: 16px;
}
.tile-title { font-size: clamp(1rem, 2vw, 1.35rem); font-weight: 500; letter-spacing: .22em; text-transform: uppercase; text-shadow: 0 1px 10px rgba(0,0,0,.4); }
.tile-meta { font-size: .68rem; letter-spacing: .25em; text-transform: uppercase; margin-top: 8px; opacity: .85; }
.tile a:hover img { transform: scale(1.03); }
.tile a:hover .tile-text { background: rgba(14,16,20,.42); }

/* ----- galerie d'une série ----- */
.gallery { padding: 0 8px; display: grid; gap: 8px; }
.cols { columns: 2; column-gap: 8px; }
.cols .shot { break-inside: avoid; margin-bottom: 8px; }
.shot { margin: 0; }
.shot a { display: block; cursor: zoom-in; }
.shot img { width: 100%; }
.serie-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; padding: clamp(48px, 7vw, 88px) var(--gutter); }

/* ----- portfolio : toutes les photos en mosaïque ----- */
.portfolio { columns: 3; column-gap: 8px; padding: 0 8px 8px; }
.portfolio .shot { break-inside: avoid; margin-bottom: 8px; }

/* nom du lieu au survol */
.portfolio .shot a { position: relative; overflow: hidden; }
.portfolio .shot figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 16px;
  color: #fff; font-size: .7rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; text-align: left;
  background: linear-gradient(transparent, rgba(10,12,16,.6));
  opacity: 0; transform: translateY(6px); transition: opacity .3s, transform .3s; pointer-events: none;
}
.portfolio .shot a:hover figcaption, .portfolio .shot a:focus-visible figcaption { opacity: 1; transform: none; }
@media (hover: none) { .portfolio .shot figcaption { opacity: 1; transform: none; padding-top: 28px; } }
.lb-caption { position: absolute; bottom: 18px; left: 0; right: 0; margin: 0; text-align: center; color: #fff; font-size: .72rem; font-weight: 600; letter-spacing: .25em; text-transform: uppercase; opacity: .85; }

/* ----- visionneuse ----- */
.lightbox { position: fixed; inset: 0; z-index: 50; background: rgba(10,10,12,.96); display: grid; place-items: center; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 92vw; max-height: 88vh; width: auto; height: auto; }
.lightbox button { position: absolute; background: none; border: 0; color: #fff; font: 300 2.6rem/1 var(--sans); cursor: pointer; padding: 12px 18px; opacity: .75; }
.lightbox button:hover { opacity: 1; }
.lb-close { top: 8px; right: 12px; }
.lb-prev { left: 8px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 8px; top: 50%; transform: translateY(-50%); }

/* ----- tirages ----- */
.facts-band {
  background: var(--papier); display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
  padding: clamp(40px, 6vw, 72px) var(--gutter); text-align: center;
}
.facts-band h2 { font-size: .75rem; font-weight: 600; letter-spacing: .25em; text-transform: uppercase; margin: 0 0 12px; }
.facts-band p { color: var(--gris); margin: 0; }
.prints {
  list-style: none; margin: 0 auto; max-width: 1280px; padding: clamp(48px, 7vw, 88px) var(--gutter);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 56px 32px; text-align: center;
}
.print-img { display: block; cursor: zoom-in; }
.print-img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.print h3 { font-size: .85rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; margin: 20px 0 4px; }
.print p { color: var(--gris); font-size: .85rem; margin-bottom: 16px; }

/* ----- page tirages (esprit déco) ----- */
.panel-short { min-height: clamp(320px, 52vh, 520px); }
.print-intro {
  max-width: 1200px; margin: 0 auto; padding: clamp(56px, 8vw, 104px) var(--gutter);
  display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 88px); align-items: center;
}
.print-intro-text p { color: #4a4a4a; line-height: 2; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.print-intro-img { margin: 0; }
.print-intro-img figcaption { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); margin-top: 12px; text-align: center; }
.collection { text-align: center; padding: clamp(24px, 4vw, 48px) 0 clamp(64px, 9vw, 112px); border-top: 1px solid var(--filet); max-width: 1280px; margin: 0 auto; }
.collection > .caps-title { margin: clamp(40px, 6vw, 72px) 0 0; }
.collection .prints { padding-top: clamp(32px, 5vw, 56px); }
.print .price { color: var(--encre); font-size: .85rem; margin: 2px 0 10px; }
.text-cta { font-size: .68rem; font-weight: 600; letter-spacing: .25em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 3px; }
.text-cta:hover { opacity: .6; }
.collection-more { color: var(--gris); margin-top: 48px; padding: 0 var(--gutter); }
@media (max-width: 900px) { .print-intro { grid-template-columns: 1fr; } .print-intro-img { order: -1; } }

/* ----- fiche tirage ----- */
.product {
  max-width: 1320px; margin: 0 auto; padding: clamp(40px, 6vw, 88px) var(--gutter) clamp(64px, 9vw, 112px);
  display: grid; grid-template-columns: 7fr 4fr; gap: clamp(32px, 5vw, 80px); align-items: start;
}
.product-media { display: grid; gap: 16px; }
.product-img { margin: 0; background: var(--papier); padding: clamp(16px, 3vw, 40px); }
.product-img a, .product-situ a { display: block; cursor: zoom-in; }
.product-situ { margin: 0; }
.product-situ img { width: 100%; }
.product-situ figcaption { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); margin-top: 10px; text-align: center; }
.product-img img { width: 100%; max-height: 78vh; object-fit: contain; }
.product-info { position: sticky; top: 210px; }
.product-info .kicker a { color: inherit; }
.product-price { font-size: 1.15rem; margin: -6px 0 28px; }
.product-form { display: grid; gap: 18px; margin-bottom: 32px; }
.product-form label { display: grid; gap: 8px; font-size: .7rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--gris); }
.product-form select { font-size: .95rem; letter-spacing: normal; text-transform: none; }
.product-form .btn-solid { text-align: center; text-decoration: none; margin-top: 6px; }
.product-notes { list-style: none; padding: 0; margin: 0 0 32px; color: var(--gris); font-size: .88rem; }
.product-notes li { padding: 10px 0; border-top: 1px solid var(--filet); }
.product-nav { display: flex; justify-content: space-between; gap: 16px; }
.product-nav a { font-size: .68rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--gris); }
.product-nav a:hover { color: var(--encre); }
.portfolio .shot figcaption span { display: block; font-weight: 400; letter-spacing: .18em; opacity: .85; margin-top: 4px; font-size: .62rem; }
@media (max-width: 900px) { .product { grid-template-columns: 1fr; } .product-info { position: static; } }

/* ----- ateliers ----- */
.workshop {
  max-width: 1280px; margin: 0 auto; padding: clamp(48px, 7vw, 96px) var(--gutter) 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center;
}
.workshop:nth-of-type(even) img { order: 2; }
.workshop img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.workshop p { color: var(--gris); }
.workshop h3 { font-size: .72rem; font-weight: 600; letter-spacing: .25em; text-transform: uppercase; margin: 24px 0 8px; }
.facts, .dates { list-style: none; padding: 0; margin: 0; }
.facts li { display: flex; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--filet); }
.facts span { width: 7rem; color: var(--gris); }
.dates { margin-bottom: 28px; }

/* mise en situation sur la page tirages */
.deco { padding-bottom: clamp(16px, 3vw, 40px); }
.deco img { aspect-ratio: auto; }

/* ----- à propos ----- */
.about {
  max-width: 1120px; margin: 0 auto; padding: clamp(48px, 8vw, 104px) var(--gutter);
  display: grid; grid-template-columns: 5fr 6fr; gap: clamp(32px, 6vw, 80px); align-items: center;
}
.about p { font-family: var(--serif); font-size: 1.05rem; line-height: 1.9; color: #3a3a3a; }
.about .socials { justify-content: flex-start; margin-top: 28px; color: var(--encre); }

/* ----- contact ----- */
.contact-form { max-width: 720px; margin: 0 auto; padding: 0 var(--gutter) clamp(64px, 9vw, 112px); display: grid; gap: 20px; }
.contact-form label { display: grid; gap: 8px; font-size: .7rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--gris); }
.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form button { justify-self: center; margin-top: 8px; }

/* ----- pied de page ----- */
.site-footer { text-align: center; padding: 56px var(--gutter) 48px; color: var(--gris); font-size: .8rem; border-top: 1px solid var(--filet); }
.site-footer .socials { color: var(--encre); margin-bottom: 24px; }
.site-footer p { margin: 0 0 4px; }

/* ----- tablette et mobile ----- */
@media (max-width: 900px) {
  .prints { grid-template-columns: repeat(2, 1fr); }
  .portfolio { columns: 2; }
  .workshop, .about { grid-template-columns: 1fr; }
  .workshop:nth-of-type(even) img { order: 0; }
  .about img { max-width: 420px; margin: 0 auto; }
}
@media (max-width: 700px) {
  .site-header { flex-direction: row; justify-content: space-between; align-items: center; flex-wrap: wrap; padding: 12px var(--gutter); }
  .logo img { height: 54px; }
  .menu-toggle {
    display: block; font: 600 .68rem var(--sans); letter-spacing: .22em; text-transform: uppercase;
    background: none; border: 1px solid var(--encre); padding: 9px 14px; color: var(--encre); cursor: pointer;
  }
  .site-nav { display: none; flex-direction: column; align-items: center; width: 100%; gap: 0; margin-top: 12px; }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 0; }
  .site-nav .nav-ext-first { margin-left: 0; padding-left: 0; border-left: 0; margin-top: 8px; border-top: 1px solid var(--filet); padding-top: 20px; }
  .tiles, .prints, .facts-band { grid-template-columns: 1fr; }
  .cols, .portfolio { columns: 1; }
  .newsletter-form, .contact-form .row { flex-direction: column; grid-template-columns: 1fr; }
  .panel { min-height: 72vh; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}