/*
Theme Name: Maison Luméa
Theme URI: https://www.maisonlumeaparis.fr
Author: Maison Luméa Paris
Description: Thème sur mesure pour Maison Luméa Paris — site vitrine élégant pour une maison de joaillerie. Tous les textes et toutes les photos se modifient depuis Apparence → Personnaliser, sans toucher au code.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: maison-lumea
Tags: one-column, custom-colors, custom-menu, editor-style, translation-ready
*/

:root{
  --ivory:#FBF9F5;
  --ivory-deep:#F3EEE6;
  --ink:#1C1A17;
  --ink-soft:#4A453D;
  --muted:#8A8175;
  --gold:#B08D57;
  --gold-light:#C4A56A;
  --line:rgba(28,26,23,.12);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Jost",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --nav-h:76px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;background:var(--ivory);color:var(--ink);
  font-family:var(--sans);font-weight:300;font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-family:var(--serif);font-weight:300;margin:0;line-height:1.15;}
p{margin:0 0 1.2em;}
p:last-child{margin-bottom:0;}

/* Accessibilité : lien d'évitement */
.screen-reader-text{
  border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;
  overflow:hidden;padding:0;position:absolute;width:1px;word-wrap:normal!important;
}
.screen-reader-text:focus{
  background:var(--ivory);clip:auto;clip-path:none;color:var(--ink);display:block;
  font-size:14px;height:auto;left:8px;line-height:normal;padding:14px 22px;
  text-decoration:none;top:8px;width:auto;z-index:100000;
}

.wrap{width:min(1180px,90vw);margin-inline:auto;}
.eyebrow{
  font-family:var(--sans);font-size:11px;font-weight:400;letter-spacing:.34em;
  text-transform:uppercase;color:var(--gold);margin:0 0 22px;
}
.lede{font-size:17px;color:var(--ink-soft);max-width:56ch;}
.rule{width:52px;height:1px;background:var(--gold);border:0;margin:0 0 26px;}
.rule.center{margin-inline:auto;}

/* ---------- Navigation ---------- */
header.nav{
  position:fixed;inset:0 0 auto;z-index:100;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .45s ease,box-shadow .45s ease,height .45s ease;
}
header.nav.scrolled{
  background:rgba(251,249,245,.94);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line);height:64px;
}
body.admin-bar header.nav{top:32px;}
.nav-inner{width:min(1180px,90vw);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.brand{font-family:var(--serif);font-size:19px;letter-spacing:.22em;text-transform:uppercase;white-space:nowrap;}
.brand small{display:block;font-family:var(--sans);font-size:8.5px;letter-spacing:.5em;color:var(--gold);margin-top:1px;}
.brand img{max-height:46px;width:auto;}
.nav-links{display:flex;gap:34px;align-items:center;margin:0;padding:0;list-style:none;}
.nav-links li{margin:0;}
.nav-links a{
  font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);
  position:relative;padding:6px 0;transition:color .3s;display:inline-block;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold);transition:width .35s ease;
}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{width:100%;}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer;}
.burger span{display:block;width:24px;height:1px;background:var(--ink);margin:5px 0;transition:transform .35s,opacity .3s;}
.burger.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* ---------- Hero ---------- */
.hero{
  min-height:100svh;display:flex;align-items:center;justify-content:center;
  text-align:center;position:relative;padding:var(--nav-h) 0 80px;
  background:radial-gradient(120% 90% at 50% 0%,#FFFDF9 0%,var(--ivory) 45%,var(--ivory-deep) 100%);
  overflow:hidden;
}
.hero.has-image{background-size:cover;background-position:center;}
.hero.has-image::after{content:"";position:absolute;inset:0;background:rgba(251,249,245,.72);z-index:1;border:0;border-radius:0;width:auto;height:auto;transform:none;}
.hero .ring{position:absolute;border-radius:50%;border:1px solid rgba(176,141,87,.18);top:50%;left:50%;pointer-events:none;}
.hero .ring.a{width:640px;height:640px;transform:translate(-50%,-52%);}
.hero .ring.b{width:400px;height:400px;transform:translate(-50%,-52%);border-color:rgba(176,141,87,.13);}
.hero-inner{position:relative;z-index:2;width:min(760px,90vw);}
.hero h1{font-size:clamp(42px,8.5vw,86px);letter-spacing:.1em;text-transform:uppercase;font-weight:300;margin:0 0 14px;}
.hero .sub{font-size:clamp(9px,2.4vw,12px);letter-spacing:.62em;text-transform:uppercase;color:var(--gold);margin:0 0 34px;padding-left:.62em;}
.hero .tag{font-family:var(--serif);font-size:clamp(19px,3.2vw,26px);font-style:italic;color:var(--ink-soft);max-width:30ch;margin:0 auto 44px;line-height:1.5;}
.scroll-cue{
  position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--muted);
  display:flex;flex-direction:column;align-items:center;gap:12px;z-index:2;
}
.scroll-cue i{display:block;width:1px;height:46px;background:linear-gradient(var(--gold),transparent);animation:cue 2.4s ease-in-out infinite;}
@keyframes cue{0%,100%{opacity:.35;transform:scaleY(.6);transform-origin:top;}50%{opacity:1;transform:scaleY(1);transform-origin:top;}}

/* ---------- Boutons ---------- */
.btn{
  display:inline-block;font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  padding:16px 40px;border:1px solid var(--ink);color:var(--ink);background:transparent;
  cursor:pointer;font-family:var(--sans);font-weight:300;
  transition:background .4s ease,color .4s ease,border-color .4s ease;
}
.btn:hover{background:var(--ink);color:var(--ivory);}
.btn.gold{border-color:var(--gold);color:var(--gold);}
.btn.gold:hover{background:var(--gold);color:#fff;border-color:var(--gold);}

/* ---------- Sections ---------- */
.section{padding:clamp(80px,11vw,140px) 0;}
.section-head{text-align:center;margin-bottom:clamp(48px,6vw,76px);}
.section-head h2{font-size:clamp(30px,5.2vw,48px);letter-spacing:.04em;margin-bottom:20px;}
.section-head .lede{margin-inline:auto;text-align:center;}
.alt{background:var(--ivory-deep);}

/* ---------- Cadres photo ---------- */
.frame{position:relative;overflow:hidden;background:linear-gradient(135deg,#EFE9DF 0%,#E4DCCE 50%,#EDE6DA 100%);}
.frame img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s cubic-bezier(.2,.7,.3,1);}
.frame.is-empty::before{
  content:"L";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-size:clamp(64px,9vw,110px);color:rgba(176,141,87,.28);
}
.frame.is-empty::after{
  content:attr(data-hint);position:absolute;left:0;right:0;bottom:16px;
  text-align:center;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
}
.card:hover .frame img{transform:scale(1.05);}

/* ---------- Collections ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3.4vw,46px);}
.card .frame{aspect-ratio:3/4;margin-bottom:24px;}
.card h3{font-size:25px;letter-spacing:.05em;margin-bottom:8px;}
.card .meta{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin-bottom:12px;}
.card p{font-size:15px;color:var(--ink-soft);}

/* ---------- Blocs deux colonnes ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,90px);align-items:center;}
.split .frame{aspect-ratio:4/5;}
.split h2{font-size:clamp(28px,4.4vw,42px);letter-spacing:.04em;margin-bottom:24px;}
.split .body{max-width:50ch;}

/* ---------- Valeurs ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,64px);text-align:center;}
.value .num{font-family:var(--serif);font-size:30px;color:var(--gold);display:block;margin-bottom:14px;}
.value h3{font-size:20px;letter-spacing:.06em;margin-bottom:12px;}
.value p{font-size:14.5px;color:var(--ink-soft);}

/* ---------- Citation ---------- */
.quote{background:var(--ink);color:var(--ivory);text-align:center;}
.quote blockquote{margin:0;font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(24px,4.2vw,40px);line-height:1.45;max-width:22ch;margin-inline:auto;}
.quote .who{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-light);margin-top:30px;}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,90px);}
.field{margin-bottom:26px;}
.field label{display:block;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-bottom:9px;}
.field input,.field textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);
  padding:9px 0;font-family:var(--sans);font-size:15px;font-weight:300;color:var(--ink);
  border-radius:0;transition:border-color .35s;
}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--gold);}
.field textarea{resize:vertical;min-height:110px;}
.hp-field{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden;}
.form-notice{padding:16px 20px;margin-bottom:28px;font-size:14.5px;border-left:2px solid var(--gold);background:rgba(176,141,87,.09);}
.form-notice.error{border-left-color:#A6403A;background:rgba(166,64,58,.08);}
.info-item{padding:22px 0;border-bottom:1px solid var(--line);}
.info-item:first-child{padding-top:0;}
.info-item .k{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;}
.info-item .v{font-family:var(--serif);font-size:21px;}
.info-item .v.plain{font-family:var(--sans);font-size:15px;color:var(--ink-soft);}
.info-item:last-child{border-bottom:0;}
.info-item a:hover{color:var(--gold);}

/* ---------- Pages internes ---------- */
.page-hero{padding:calc(var(--nav-h) + 70px) 0 0;}
.page-hero h1{font-size:clamp(30px,5.2vw,48px);letter-spacing:.04em;margin-bottom:12px;}
.entry{padding:40px 0 clamp(80px,11vw,130px);}
.entry .content{width:min(760px,90vw);margin-inline:auto;color:var(--ink-soft);}
.entry .content h2{font-size:26px;margin:44px 0 12px;color:var(--ink);}
.entry .content h3{font-size:21px;margin:32px 0 10px;color:var(--ink);}
.entry .content a{color:var(--gold);text-decoration:underline;text-underline-offset:3px;}
.entry .content ul,.entry .content ol{padding-left:20px;}
.entry .content img{margin:28px 0;}
.entry .content blockquote{margin:28px 0;padding-left:22px;border-left:2px solid var(--gold);font-family:var(--serif);font-style:italic;font-size:20px;}

/* ---------- Pied de page ---------- */
footer.site-footer{background:var(--ink);color:rgba(251,249,245,.72);padding:70px 0 34px;font-size:13px;}
.foot-top{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;flex-wrap:wrap;padding-bottom:40px;border-bottom:1px solid rgba(251,249,245,.12);}
footer.site-footer .brand{color:var(--ivory);}
.foot-links{display:flex;gap:28px;flex-wrap:wrap;margin:0;padding:0;list-style:none;}
.foot-links li{margin:0;}
.foot-links a{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;transition:color .3s;}
.foot-links a:hover{color:var(--gold-light);}
.foot-bottom{padding-top:28px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:11.5px;letter-spacing:.08em;color:rgba(251,249,245,.5);}

/* ---------- Apparition progressive ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity 1s cubic-bezier(.2,.7,.3,1),transform 1s cubic-bezier(.2,.7,.3,1);}
.reveal.in{opacity:1;transform:none;}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .grid-3,.values{grid-template-columns:1fr;gap:44px;}
  .split,.contact-grid{grid-template-columns:1fr;gap:44px;}
  .split .frame{aspect-ratio:4/3;}
  .split .order-first{order:-1;}
}
@media (max-width:760px){
  .burger{display:block;position:relative;z-index:3;}
  .brand{position:relative;z-index:3;}
  .nav-links{
    position:fixed;inset:0;z-index:2;background:var(--ivory);
    flex-direction:column;justify-content:center;gap:30px;
    transform:translateX(100%);transition:transform .5s cubic-bezier(.6,0,.2,1);
  }
  .nav-links.open{transform:none;}
  .nav-links a{font-size:15px;letter-spacing:.24em;}
  /* backdrop-filter retiré sur mobile : il empêcherait le menu plein écran de se déployer */
  header.nav,header.nav.scrolled{
    height:var(--nav-h);background:var(--ivory);backdrop-filter:none;box-shadow:0 1px 0 var(--line);
  }
  body.admin-bar header.nav{top:46px;}
  .hero .ring.a{width:340px;height:340px;}
  .hero .ring.b{width:220px;height:220px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important;}
  html{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;}
}