/* =========================================================
   ALAA KHAYAT GALLERY — « Galerie Nocturne »
   Mobile-first. Dark luxe. Or antique.
   ========================================================= */

:root{
  --bg:        #15131A;   /* charbon indigo */
  --bg-deep:   #0E0D12;   /* plus profond */
  --bg-soft:   #1E1B25;   /* cartes / surfaces */
  --gold:      #C9A24B;   /* or antique */
  --gold-soft: #E0C36A;   /* or clair (hover) */
  --ivory:     #F4EFE6;   /* texte principal */
  --muted:     #B7AFA0;   /* texte secondaire */
  --indigo:    #2E2A4A;
  --magenta:   #B23A5B;
  --line:      rgba(201,162,75,.22); /* filets or discrets */

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Jost", system-ui, -apple-system, "Segoe UI", sans-serif;

  --maxw: 1200px;
  --gut: 1.25rem;
}

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

html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--bg);
  color:var(--ivory);
  font-family:var(--sans);
  font-weight:300;
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; display:block; }
a{ color:var(--gold); text-decoration:none; transition:color .25s ease; }
a:hover{ color:var(--gold-soft); }

h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:500;
  line-height:1.12;
  letter-spacing:.01em;
  margin:0 0 .5em;
  color:var(--ivory);
}
h1{ font-size:clamp(2.3rem,8vw,4.6rem); }
h2{ font-size:clamp(1.8rem,6vw,3rem); }
h3{ font-size:clamp(1.3rem,4.5vw,1.8rem); }

p{ margin:0 0 1.2em; }

.akg-container{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }

/* Eyebrow / surtitre doré en petites capitales */
.akg-eyebrow{
  font-family:var(--sans);
  font-weight:500;
  font-size:.72rem;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--gold);
  display:inline-block;
  margin-bottom:1rem;
}

/* ---------- Boutons ---------- */
.akg-btn,
.button, .woocommerce a.button, .woocommerce button.button,
.woocommerce #respond input#submit, .woocommerce .button{
  display:inline-flex; align-items:center; justify-content:center; gap:.6em;
  font-family:var(--sans); font-weight:500;
  font-size:.8rem; letter-spacing:.18em; text-transform:uppercase;
  color:var(--gold);
  background:transparent;
  border:1px solid var(--gold);
  padding:.95em 2em;
  border-radius:0;
  cursor:pointer;
  transition:all .3s ease;
  line-height:1;
}
.akg-btn:hover,
.woocommerce a.button:hover, .woocommerce button.button:hover,
.woocommerce .button:hover{
  background:var(--gold); color:var(--bg-deep);
}
.akg-btn--solid,
.woocommerce button.button.alt, .woocommerce .single_add_to_cart_button{
  background:var(--gold); color:var(--bg-deep)!important; border-color:var(--gold);
}
.akg-btn--solid:hover,
.woocommerce button.button.alt:hover, .woocommerce .single_add_to_cart_button:hover{
  background:var(--gold-soft); border-color:var(--gold-soft); color:var(--bg-deep)!important;
}

/* ---------- Spirale signature ---------- */
.akg-spiral{ width:46px; height:46px; color:var(--gold); opacity:.85; }
.akg-divider{
  display:flex; align-items:center; justify-content:center; gap:1.2rem;
  padding:2.6rem 0; color:var(--gold);
}
.akg-divider::before,.akg-divider::after{
  content:""; height:1px; width:min(28vw,160px); background:var(--line);
}

/* =========================================================
   HEADER
   ========================================================= */
.akg-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:1rem var(--gut);
  transition:background .35s ease, padding .35s ease, border-color .35s ease;
  border-bottom:1px solid transparent;
}
.akg-header.is-scrolled{
  background:rgba(14,13,18,.92);
  backdrop-filter:blur(10px);
  border-bottom-color:var(--line);
  padding-block:.7rem;
}
.akg-brand{ display:flex; align-items:center; gap:.7rem; }
.akg-brand img{ height:46px; width:auto; }
.akg-brand .akg-wordmark{
  font-family:var(--serif); font-size:1.45rem; font-weight:500;
  letter-spacing:.12em; color:var(--ivory); line-height:1;
}
.akg-brand .akg-wordmark small{
  display:block; font-family:var(--sans); font-size:.55rem; font-weight:400;
  letter-spacing:.4em; text-transform:uppercase; color:var(--gold); margin-top:.3em;
}

/* Nav */
.akg-nav-toggle{
  background:none; border:0; color:var(--ivory); cursor:pointer;
  width:42px; height:42px; display:flex; flex-direction:column; gap:6px;
  align-items:center; justify-content:center; padding:0;
}
.akg-nav-toggle span{ width:26px; height:1.5px; background:currentColor; transition:.3s; }
.akg-nav-toggle.is-open span:nth-child(1){ transform:translateY(7.5px) rotate(45deg); }
.akg-nav-toggle.is-open span:nth-child(2){ opacity:0; }
.akg-nav-toggle.is-open span:nth-child(3){ transform:translateY(-7.5px) rotate(-45deg); }

.akg-nav{
  position:fixed; inset:0; z-index:90;
  background:rgba(14,13,18,.98);
  backdrop-filter:blur(6px);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:.4rem;
  opacity:0; visibility:hidden; transition:opacity .35s ease, visibility .35s ease;
}
.akg-nav.is-open{ opacity:1; visibility:visible; }
.akg-nav ul{ list-style:none; margin:0; padding:0; text-align:center; }
.akg-nav a{
  font-family:var(--serif); font-size:2rem; color:var(--ivory);
  display:inline-block; padding:.45rem 1rem; letter-spacing:.03em;
}
.akg-nav a:hover{ color:var(--gold); }
.akg-nav .akg-cart-link{ margin-top:1.5rem; font-family:var(--sans); font-size:.8rem; letter-spacing:.2em; text-transform:uppercase; }

.akg-header-cart{ color:var(--ivory); font-family:var(--sans); font-size:.78rem; letter-spacing:.12em; }
.akg-header-cart .count{ color:var(--gold); }

/* =========================================================
   HERO IMMERSIF
   ========================================================= */
.akg-hero{
  position:relative; min-height:100svh; display:flex; align-items:flex-end;
  overflow:hidden;
}
.akg-hero__img{ position:absolute; inset:0; }
.akg-hero__img img{ width:100%; height:100%; object-fit:cover; object-position:center; }
.akg-hero__img::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to top, rgba(14,13,18,.94) 0%, rgba(14,13,18,.45) 45%, rgba(14,13,18,.55) 100%);
}
.akg-hero__inner{ position:relative; z-index:2; width:100%; padding:0 var(--gut) clamp(3rem,10vh,6rem); max-width:var(--maxw); margin-inline:auto; }
.akg-hero__title{ font-style:italic; font-weight:400; margin-bottom:.2em; }
.akg-hero__name{ font-family:var(--sans); font-weight:400; letter-spacing:.34em; text-transform:uppercase; font-size:.8rem; color:var(--gold); }
.akg-hero__sub{ color:var(--muted); max-width:36ch; margin-top:1.2rem; }
.akg-hero__scroll{
  position:absolute; left:50%; bottom:1.4rem; transform:translateX(-50%); z-index:3;
  color:var(--gold); font-size:.65rem; letter-spacing:.3em; text-transform:uppercase;
  display:flex; flex-direction:column; align-items:center; gap:.5rem; opacity:.8;
}
.akg-hero__scroll::after{ content:""; width:1px; height:38px; background:linear-gradient(var(--gold),transparent); animation:akgPulse 2s ease-in-out infinite; }
@keyframes akgPulse{ 0%,100%{ opacity:.3; } 50%{ opacity:1; } }

/* =========================================================
   SECTIONS GÉNÉRIQUES
   ========================================================= */
.akg-section{ padding:clamp(3.5rem,9vw,6rem) 0; }
.akg-section--deep{ background:var(--bg-deep); }
.akg-section__head{ text-align:center; margin-bottom:2.6rem; }
.akg-section__head p{ color:var(--muted); max-width:48ch; margin-inline:auto; }

/* =========================================================
   GRILLE D'ŒUVRES (collection + archive woo)
   ========================================================= */
ul.products,
.akg-grid{
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:repeat(2,1fr); gap:1.1rem;
}
/* WooCommerce ajoute un clearfix ::before/::after qui devient un faux
   item de grille et décale la 1re rangée — on le neutralise. */
ul.products::before,
ul.products::after{ content:none!important; display:none!important; }
.akg-grid--home{ margin-top:2rem; }

ul.products li.product,
.akg-card{
  position:relative; margin:0!important; width:auto!important; text-align:left;
}
ul.products li.product a img,
.akg-card img{
  width:100%; aspect-ratio:4/5; object-fit:cover;
  filter:brightness(.96) saturate(1.02);
  transition:transform .6s cubic-bezier(.2,.7,.2,1), filter .4s ease;
}
ul.products li.product{ background:var(--bg-soft); padding:.55rem .55rem 1.1rem; border:1px solid transparent; transition:border-color .35s ease; }
ul.products li.product:hover{ border-color:var(--line); }
ul.products li.product:hover img{ transform:scale(1.04); filter:brightness(1.05) saturate(1.08); }

ul.products li.product .woocommerce-loop-product__title,
.akg-card__title{
  font-family:var(--serif); font-style:italic; font-size:1.35rem; font-weight:500;
  color:var(--ivory); padding:.7rem .35rem .1rem; margin:0;
}
ul.products li.product .price,
.akg-card__price{
  display:block; padding:0 .35rem; color:var(--gold); font-family:var(--sans);
  font-size:1rem; letter-spacing:.04em; font-weight:400;
}
ul.products li.product .price del{ color:var(--muted); opacity:.6; }
ul.products li.product .button{ display:none; } /* carte = lien vers fiche, pas d'achat direct */
.akg-unique{
  display:inline-block; margin:.55rem .35rem 0; font-size:.6rem; letter-spacing:.24em;
  text-transform:uppercase; color:var(--muted); border:1px solid var(--line); padding:.3em .7em;
}

/* =========================================================
   FICHE ŒUVRE (single product)
   ========================================================= */
.akg-shop{ padding-top:7rem; }
.single-product div.product{ display:grid; grid-template-columns:1fr; gap:2.5rem 3rem; }

/* Image = passe-partout sombre, peinture ENTIÈRE visible (formats variés) */
.akg-artwork{ margin:0; }
.akg-artwork__frame{
  display:block; width:100%;
  background:var(--bg-deep); border:1px solid var(--line);
  padding:clamp(1.1rem,3vw,2.4rem);
  text-align:center; transition:border-color .3s ease;
}
.akg-artwork__frame:hover{ border-color:var(--gold); }
.akg-artwork__img{
  width:100%; height:auto; max-height:82vh; object-fit:contain;
  margin:0 auto; display:block;
  box-shadow:0 20px 55px rgba(0,0,0,.6);
}

/* Description / similaires / ventes croisées : PLEINE LARGEUR sous l'image+résumé */
.single-product div.product > .woocommerce-tabs,
.single-product div.product > .related,
.single-product div.product > .upsells{ grid-column:1 / -1; }

.single-product .product_title{ font-style:italic; }
.single-product .price{ color:var(--gold)!important; font-family:var(--sans); font-size:1.5rem!important; }
.single-product .price del{ color:var(--muted); font-size:1rem; }
.single-product .woocommerce-product-details__short-description{ color:var(--muted); font-size:1.05rem; border-left:2px solid var(--gold); padding-left:1.1rem; }
.single-product .stock{ display:none; }
.akg-reassurance{ list-style:none; margin:1.8rem 0 0; padding:1.4rem 0 0; border-top:1px solid var(--line); }
.akg-reassurance li{ position:relative; padding-left:1.6rem; margin-bottom:.7rem; color:var(--muted); font-size:.9rem; }
.akg-reassurance li::before{ content:"✦"; position:absolute; left:0; color:var(--gold); }

.woocommerce-tabs{ margin-top:3rem; border-top:1px solid var(--line); padding-top:1.5rem; }
.woocommerce-tabs ul.tabs{ padding:0; margin:0 0 1.5rem; list-style:none; display:flex; gap:1.5rem; flex-wrap:wrap; }
.woocommerce-tabs ul.tabs li{ list-style:none; }
.woocommerce-tabs ul.tabs a{ font-family:var(--sans); font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--muted); }
.woocommerce-tabs ul.tabs li.active a{ color:var(--gold); }

/* Autres œuvres (related) — pleine largeur, centré, aligné */
.single-product .related,
.single-product .upsells{ margin-top:clamp(3rem,7vw,5rem); border-top:1px solid var(--line); padding-top:clamp(2.5rem,6vw,4rem); }
.single-product .related > h2,
.single-product .upsells > h2{
  font-family:var(--serif); font-style:italic; font-weight:500;
  font-size:clamp(1.7rem,5vw,2.4rem); text-align:center; margin-bottom:2.4rem;
}

/* =========================================================
   BLOC ARTISTE (home)
   ========================================================= */
.akg-artist{ display:grid; grid-template-columns:1fr; gap:2rem; align-items:center; }
.akg-artist__img{ position:relative; }
.akg-artist__img img{ border:1px solid var(--line); }
.akg-artist__img .akg-spiral{ position:absolute; right:-12px; bottom:-12px; width:70px; background:var(--bg); }
.akg-artist blockquote{ font-family:var(--serif); font-style:italic; font-size:1.5rem; line-height:1.5; color:var(--ivory); margin:0 0 1.2rem; }
.akg-artist cite{ color:var(--gold); font-style:normal; font-family:var(--sans); font-size:.75rem; letter-spacing:.2em; text-transform:uppercase; }

/* =========================================================
   RÉASSURANCE (3 colonnes home)
   ========================================================= */
.akg-features{ display:grid; grid-template-columns:1fr; gap:1.5rem; text-align:center; }
.akg-feature .akg-spiral{ margin:0 auto .8rem; width:38px; }
.akg-feature h3{ font-size:1.2rem; margin-bottom:.3rem; }
.akg-feature p{ color:var(--muted); font-size:.9rem; margin:0; }

/* =========================================================
   FOOTER
   ========================================================= */
.akg-footer{ background:var(--bg-deep); border-top:1px solid var(--line); padding:3.5rem var(--gut) 2rem; text-align:center; }
.akg-footer .akg-wordmark{ font-family:var(--serif); font-size:1.8rem; letter-spacing:.1em; }
.akg-footer .akg-eyebrow{ margin-top:.4rem; }
.akg-footer nav ul{ list-style:none; padding:0; margin:1.8rem 0; display:flex; gap:1.6rem; justify-content:center; flex-wrap:wrap; }
.akg-footer nav a{ color:var(--muted); font-family:var(--sans); font-size:.78rem; letter-spacing:.16em; text-transform:uppercase; }
.akg-footer nav a:hover{ color:var(--gold); }
.akg-footer__social{ display:flex; gap:1.2rem; justify-content:center; margin-bottom:1.5rem; }
.akg-footer__legal{ color:var(--muted); opacity:.6; font-size:.72rem; letter-spacing:.05em; }

/* =========================================================
   PAGES STATIQUES (À propos / Contact)
   ========================================================= */
.akg-page{ padding:8rem 0 4rem; }
.akg-page .akg-prose{ max-width:64ch; margin-inline:auto; }
.akg-page .akg-prose h2{ margin-top:2rem; }
.akg-page .akg-prose img{ margin:2rem 0; border:1px solid var(--line); }

/* WooCommerce notices / messages */
.woocommerce-message,.woocommerce-info,.woocommerce-error{
  background:var(--bg-soft)!important; border-top:3px solid var(--gold)!important;
  color:var(--ivory)!important; border-radius:0;
}
.woocommerce-message::before,.woocommerce-info::before{ color:var(--gold)!important; }

/* Breadcrumb */
.woocommerce-breadcrumb{ color:var(--muted); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; margin-bottom:1.5rem; }
.woocommerce-breadcrumb a{ color:var(--muted); }
.woocommerce-breadcrumb a:hover{ color:var(--gold); }

/* =========================================================
   ≥ 768px  (tablette)
   ========================================================= */
@media (min-width:768px){
  body{ font-size:17px; }
  ul.products,.akg-grid{ grid-template-columns:repeat(3,1fr); gap:1.6rem; }
  .akg-artist{ grid-template-columns:.9fr 1.1fr; gap:3.5rem; }
  .akg-features{ grid-template-columns:repeat(3,1fr); gap:2.5rem; }
  .single-product div.product{ grid-template-columns:1fr 1fr; gap:3.5rem; align-items:start; }
  .single-product .woocommerce-product-gallery{ position:sticky; top:6.5rem; }
  .single-product .related ul.products,
  .single-product .upsells ul.products{ grid-template-columns:repeat(4,1fr); }
  .akg-hero__sub{ font-size:1.15rem; }
}

/* =========================================================
   ≥ 1024px  (desktop) — nav horizontale
   ========================================================= */
@media (min-width:1024px){
  .akg-nav-toggle{ display:none; }
  .akg-nav{
    position:static; inset:auto; flex-direction:row; background:none; backdrop-filter:none;
    opacity:1; visibility:visible; gap:2.2rem; width:auto;
  }
  .akg-nav ul{ display:flex; gap:2.2rem; }
  .akg-nav a{ font-family:var(--sans); font-size:.78rem; letter-spacing:.2em; text-transform:uppercase; color:var(--ivory); padding:.3rem 0; }
  .akg-nav .akg-cart-link{ margin-top:0; }
  ul.products,.akg-grid{ grid-template-columns:repeat(3,1fr); }
  .akg-grid--home{ grid-template-columns:repeat(4,1fr); }
}

/* Accessibilité : focus visible */
a:focus-visible,button:focus-visible,.button:focus-visible{ outline:2px solid var(--gold-soft); outline-offset:3px; }

@media (prefers-reduced-motion:reduce){
  *{ animation:none!important; transition:none!important; scroll-behavior:auto!important; }
}