[hidden]{display:none!important}
:root{
  --cream:#faf6f1; --paper:#ffffff; --ink:#2b1b14; --ink-2:#5a4337; --muted:#7a6457;
  --copper:#a8581f; --copper-d:#7f3f15; --gold:#c98b3e; --line:#e7dcd0; --line-2:#d9c8b7;
  --dark:#24160f; --ok:#2f6b3a; --err:#a2311f;
  --radius:14px; --shadow:0 10px 30px rgba(60,30,10,.08);
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Figtree",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--copper-d)}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.1;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.4rem,5vw,4rem)}
h2{font-size:clamp(2rem,3.6vw,2.9rem)}
h3{font-size:1.5rem}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;font-weight:700;color:var(--copper)}
.lead{font-size:1.12rem;color:var(--ink-2);max-width:60ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:0 22px;border-radius:999px;border:1.5px solid transparent;font:600 1rem var(--sans);cursor:pointer;text-decoration:none;transition:background .2s,transform .1s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--copper);color:#fff}
.btn-primary:hover{background:var(--copper-d)}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--copper);color:var(--copper-d)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn svg{width:18px;height:18px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(250,246,241,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{height:44px;width:auto}
.brand span{font-family:var(--serif);font-size:1.35rem;font-weight:700;letter-spacing:.02em}
.nav{display:flex;gap:18px;margin-left:auto;white-space:nowrap}
.brand{flex:none}
.brand span,.header-cta .btn{white-space:nowrap}
@media (max-width:1420px){.header-cta .btn-ghost{display:none}}
.nav a{text-decoration:none;color:var(--ink-2);font-weight:500}
.nav a:hover{color:var(--copper-d)}
.header-cta{display:flex;gap:10px}
.menu-btn{display:none;margin-left:auto;background:none;border:0;width:44px;height:44px;cursor:pointer;color:var(--ink)}
@media (max-width:1020px){
  .nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--cream);border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a{padding:14px 20px;border-top:1px solid var(--line)}
  .menu-btn{display:block}
  .header-cta .btn-ghost{display:none}
}
@media (max-width:520px){.header-cta{display:none}.brand span{display:none}}

/* Hero */
.hero{padding:64px 0 40px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:28px;color:var(--ink-2);font-size:.95rem}
.hero-facts span{display:flex;align-items:center;gap:8px}
.hero-facts svg{width:18px;height:18px;color:var(--copper)}
.bizcard{position:relative;aspect-ratio:85/55;background:#fff;border-radius:16px;box-shadow:0 30px 60px rgba(60,30,10,.18);overflow:hidden;transform:rotate(-2deg);display:flex;align-items:flex-start;justify-content:center;padding:6% 10% 0}
.bizcard img{width:62%;}
.bizcard svg.chev{position:absolute;left:0;right:0;bottom:0;width:100%;height:32%}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.bizcard{max-width:460px;margin:10px auto 0}}

/* Sections */
section{padding:72px 0}
.section-head{max-width:720px;margin-bottom:36px}
.divider{height:28px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='28'%3E%3Cpath d='M0 20 L24 6 L48 20' fill='none' stroke='%23a8581f' stroke-width='1.6'/%3E%3C/svg%3E") repeat-x center;opacity:.55}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:1000px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-4,.grid-3{grid-template-columns:1fr}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card .ico{width:48px;height:48px;border-radius:12px;background:#f3e7da;color:var(--copper-d);display:grid;place-items:center;margin-bottom:14px}
.card .ico svg{width:24px;height:24px}
.card p{margin:0;color:var(--ink-2)}
.step-num{font-family:var(--serif);font-size:3rem;color:var(--gold);line-height:1}
.brands{margin-top:22px;color:var(--muted);font-size:.95rem}

/* Outil */
#outil{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tabs{display:inline-flex;background:var(--cream);border:1px solid var(--line);border-radius:999px;padding:5px;margin-bottom:24px;flex-wrap:wrap}
.tab{min-height:44px;padding:0 20px;border-radius:999px;border:0;background:transparent;font:600 .98rem var(--sans);color:var(--ink-2);cursor:pointer}
.tab[aria-selected="true"]{background:var(--copper);color:#fff}
.panel[hidden]{display:none}
.configurator{display:grid;grid-template-columns:340px 1fr;gap:20px;align-items:start}
@media (max-width:980px){.configurator{grid-template-columns:1fr}}
.controls{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:18px;max-height:720px;overflow:auto}
@media (max-width:980px){.controls{max-height:none;order:2}}
.ctrl-group h4{margin:0 0 10px;font:700 .78rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--copper-d)}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.seg label{position:relative}
.seg input{position:absolute;opacity:0;inset:0}
.seg span{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 4px;border:1.5px solid var(--line-2);border-radius:10px;background:#fff;font-size:.85rem;font-weight:600;cursor:pointer;text-align:center}
.seg svg{width:34px;height:26px}
.seg input:checked+span{border-color:var(--copper);background:#f8ece0;color:var(--copper-d)}
.seg input:focus-visible+span{outline:2px solid var(--copper);outline-offset:2px}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:10px}
.field label{font-size:.88rem;font-weight:600;color:var(--ink-2)}
.field .row{display:flex;align-items:center;gap:10px}
.field input[type=range]{flex:1;accent-color:var(--copper)}
.num{width:84px;min-height:40px;border:1.5px solid var(--line-2);border-radius:8px;padding:0 8px;font:600 .95rem var(--sans);text-align:right;background:#fff}
.unit{font-size:.8rem;color:var(--muted);width:20px}
.swatches{display:flex;flex-wrap:wrap;gap:8px}
.swatches label{position:relative}
.swatches input{position:absolute;opacity:0}
.swatches span{display:block;width:40px;height:40px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1.5px var(--line-2);cursor:pointer}
.swatches input:checked+span{box-shadow:0 0 0 2.5px var(--copper)}
.swatches input:focus-visible+span{outline:2px solid var(--copper);outline-offset:3px}
.note{font-size:.85rem;color:var(--err);margin:4px 0 0}
.swatch-name{font-size:.85rem;color:var(--muted);margin-top:6px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.checks label,.toggle{display:flex;align-items:center;gap:8px;font-size:.92rem;min-height:36px;cursor:pointer}
.checks input,.toggle input{width:18px;height:18px;accent-color:var(--copper)}
.viewer{position:relative;background:linear-gradient(#efe6dc,#e4d7c9);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;min-height:520px}
.viewer canvas{display:block;width:100%;height:560px;touch-action:none}
@media (max-width:640px){.viewer canvas{height:380px}.viewer{min-height:380px}}
.viewer-tools{position:absolute;top:12px;right:12px;display:flex;gap:6px}
.viewer-tools button{min-height:40px;padding:0 12px;border-radius:8px;border:1px solid var(--line-2);background:rgba(255,255,255,.92);font:600 .85rem var(--sans);cursor:pointer;color:var(--ink)}
.viewer-tools button:hover{border-color:var(--copper)}
.viewer-hint{position:absolute;left:12px;top:12px;background:rgba(255,255,255,.85);padding:6px 10px;border-radius:8px;font-size:.8rem;color:var(--ink-2)}
.summary{display:flex;flex-wrap:wrap;align-items:center;gap:10px 24px;margin-top:14px;padding:16px 18px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius)}
.summary dl{display:flex;flex-wrap:wrap;gap:6px 22px;margin:0}
.summary dt{font-size:.78rem;color:var(--muted)}
.summary dd{margin:0;font-weight:700;font-size:1.05rem}
.summary .btn{margin-left:auto}
@media (max-width:640px){.summary .btn{margin-left:0;width:100%}}

/* Plan upload */
.plan-grid{display:grid;grid-template-columns:360px 1fr;gap:20px;align-items:start}
@media (max-width:980px){.plan-grid{grid-template-columns:1fr}}
.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;min-height:220px;padding:24px;border:2px dashed var(--line-2);border-radius:var(--radius);background:var(--cream);cursor:pointer;transition:border-color .2s,background .2s}
.dropzone.drag,.dropzone:hover{border-color:var(--copper);background:#f8ece0}
.dropzone svg{width:40px;height:40px;color:var(--copper)}
.dropzone small{color:var(--muted)}
.file-chip{display:flex;align-items:center;gap:10px;margin-top:12px;padding:10px 12px;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:.92rem}
.file-chip b{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.file-chip button{background:none;border:0;color:var(--err);cursor:pointer;font-weight:600;min-height:36px}
.preview{background:linear-gradient(#efe6dc,#e4d7c9);border:1px solid var(--line);border-radius:var(--radius);min-height:520px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;overflow:auto}
.preview img,.preview canvas{max-width:100%;max-height:640px;background:#fff;box-shadow:var(--shadow);border-radius:4px}
.preview .empty{color:var(--muted);text-align:center;max-width:36ch}
.pager{display:flex;align-items:center;gap:10px;margin-top:12px}
.pager button{min-height:40px;min-width:40px;border-radius:8px;border:1px solid var(--line-2);background:#fff;cursor:pointer;font-weight:700}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
@media (max-width:860px){.contact{grid-template-columns:1fr}}
.contact-card{background:var(--copper);color:#fff;border-radius:var(--radius);padding:32px;position:relative;overflow:hidden}
.contact-card h3{color:#fff}
.contact-card ul{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-direction:column;gap:14px}
.contact-card li{display:flex;align-items:center;gap:14px;font-size:1.05rem}
.contact-card li .ci{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.95);color:var(--copper-d);display:grid;place-items:center;flex:none}
.contact-card li svg{width:20px;height:20px}
.contact-card a{color:#fff;text-decoration:none;font-weight:600}
.contact-card a:hover{text-decoration:underline}

footer{background:var(--dark);color:#d9c8b7;padding:36px 0;font-size:.92rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}
footer a{color:#e8d6c3}

/* Modal */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:flex-start;justify-content:center;padding:24px 12px;background:rgba(36,22,15,.55);overflow:auto}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:18px;max-width:640px;width:100%;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.3);position:relative}
.modal-close{position:absolute;top:12px;right:12px;width:44px;height:44px;border:0;background:none;cursor:pointer;color:var(--ink-2);font-size:1.6rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.form-grid .full{grid-column:1/-1}
@media (max-width:560px){.form-grid{grid-template-columns:1fr}}
.form-grid label{display:flex;flex-direction:column;gap:5px;font-size:.88rem;font-weight:600;color:var(--ink-2)}
.form-grid input,.form-grid textarea,.form-grid select,select.input{min-height:46px;border:1.5px solid var(--line-2);border-radius:10px;padding:10px 12px;font:1rem var(--sans);color:var(--ink);background:#fff}
.form-grid textarea{min-height:96px;resize:vertical}
.form-grid input:focus,.form-grid textarea:focus,.form-grid select:focus,.num:focus{outline:none;border-color:var(--copper);box-shadow:0 0 0 3px rgba(168,88,31,.15)}
.consent{flex-direction:row!important;align-items:flex-start;font-weight:400!important;gap:10px!important}
.consent input{min-height:auto!important;width:18px;height:18px;margin-top:3px;accent-color:var(--copper)}
.recap{background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:.9rem;color:var(--ink-2);margin-bottom:16px;display:flex;gap:12px;align-items:center}
.recap img{width:110px;height:72px;object-fit:cover;border-radius:8px;background:#fff;flex:none}
.hp{position:absolute;left:-9999px}
.alert{padding:12px 14px;border-radius:10px;font-size:.95rem;margin-top:12px}
.alert.err{background:#fbe9e5;color:var(--err)}
.alert.ok{background:#e7f2e8;color:var(--ok)}
.success{text-align:center;padding:20px 0}
.success .big{width:64px;height:64px;border-radius:50%;background:#e7f2e8;color:var(--ok);display:grid;place-items:center;margin:0 auto 14px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media (max-width:640px){
  .viewer-hint{display:none}
  .tabs{display:grid;grid-template-columns:1fr 1fr;width:100%;border-radius:14px}
  .tab{border-radius:10px;padding:0 8px;font-size:.9rem}
}

/* Éditeur de meubles */
.editor{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px;padding:16px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius)}
.editor h4{margin:0 0 10px;font:700 .78rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--copper-d)}
.ed-col{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}
.ed-inline{display:flex;align-items:center;gap:8px;font-size:.9rem;font-weight:600;color:var(--ink-2);margin-bottom:10px}
.editor select.input{min-height:40px;border:1.5px solid var(--line-2);border-radius:8px;padding:0 8px;font:600 .92rem var(--sans);background:#fff;color:var(--ink)}
.add-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
.add-grid button{display:flex;align-items:center;gap:8px;min-height:40px;padding:6px 10px;border:1.5px solid var(--line-2);border-radius:8px;background:#fff;font:600 .85rem var(--sans);color:var(--ink);cursor:pointer;text-align:left}
.add-grid button:hover{border-color:var(--copper);background:#f8ece0}
.add-grid .plus{color:var(--copper);font-size:1.1rem;line-height:1}
.sel-empty{color:var(--muted);font-size:.92rem;margin:0}
.sel-title{font-family:var(--serif);font-size:1.35rem;font-weight:700;margin:0 0 10px}
.sel-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.sel-fields label{display:flex;flex-direction:column;gap:4px;font-size:.82rem;font-weight:600;color:var(--ink-2)}
.sel-fields .full{grid-column:1/-1}
.sel-fields .toggle{flex-direction:row;font-size:.9rem}
.sel-btns{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.btn-mini{min-height:38px;padding:0 12px;border-radius:8px;border:1.5px solid var(--line-2);background:#fff;font:600 .85rem var(--sans);color:var(--ink);cursor:pointer}
.btn-mini:hover{border-color:var(--copper)}
.btn-mini.danger{color:var(--err)}
.btn-mini:disabled{opacity:.45;cursor:not-allowed}
.ed-walls{grid-column:1/-1}
.ed-walls-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}
.ed-walls-head h4{margin:0}
.ed-actions{display:flex;gap:6px;flex-wrap:wrap}
.wall-row{padding:10px 0;border-top:1px solid var(--line)}
.wall-head{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;font-size:.88rem;margin-bottom:8px}
.wall-head b{font-size:.95rem}
.wall-state{font-weight:600}
.wall-state.ok{color:var(--ok)}
.wall-state.free{color:var(--copper-d)}
.wall-state.over{color:var(--err)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 10px;border-radius:8px;border:1.5px solid var(--line-2);background:#fff;font:600 .82rem var(--sans);color:var(--ink);cursor:pointer}
.chip small{color:var(--muted);font-weight:600}
.chip i{width:9px;height:9px;border-radius:50%;background:var(--line-2);flex:none}
.chip[aria-pressed="true"]{border-color:var(--copper);background:#f8ece0;box-shadow:0 0 0 2px rgba(168,88,31,.2)}
.chip.k-base i{background:#b98a5a}.chip.k-appliance i{background:#6f8fb3}.chip.k-tall i{background:#8b6aa8}.chip.k-gap i{background:#fff;border:1.5px dashed var(--muted)}.chip.k-filler i{background:#ccc}.chip.k-cook i{background:#c0392b}.chip.k-sink i{background:#2f7f9b}
@media (max-width:760px){.editor{grid-template-columns:1fr}}
.configurator>*,.editor>*,.sel-fields>*{min-width:0}
.sel-fields select,.ed-inline select{width:100%;min-width:0}