/* Artelino — shared styles (public site + dealer portal + admin) */
:root{
  --paper:#fbf8f3; --linen:#f3ede3; --card:#ffffff; --ink:#1f1d1a; --ink-2:#4a453e; --muted:#7c7468;
  --line:#e4dccf; --brass:#9a7440; --brass-2:#7d5d31; --ok:#2f6b4f; --warn:#9a5b12; --err:#a3372b;
  --dealer:#1d3b53; --radius:10px; --shadow:0 1px 2px rgba(31,29,26,.06),0 6px 24px rgba(31,29,26,.06);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif; --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--sans)}
img{max-width:100%;display:block}
a{color:var(--brass-2)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,5vw,3.8rem)} h2{font-size:clamp(1.8rem,3.4vw,2.6rem)} h3{font-size:1.45rem}
p{margin:0 0 1em}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.eyebrow{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brass-2);font-weight:600;margin-bottom:.8em}
.lede{font-size:1.15rem;color:var(--ink-2);max-width:40em}
.muted{color:var(--muted)} .small{font-size:.875rem}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(251,248,243,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:24px;height:68px}
.logo{font-family:var(--serif);font-size:1.7rem;letter-spacing:.06em;color:var(--ink);text-decoration:none;font-weight:600}
.logo small{display:block;font:600 .58rem/1 var(--sans);letter-spacing:.3em;color:var(--muted);text-transform:uppercase;margin-top:2px}
.nav{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav a{color:var(--ink-2);text-decoration:none;font-size:.93rem;font-weight:500}
.nav a:hover,.nav a[aria-current=page]{color:var(--ink)}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;font:inherit}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line);gap:4px}
  .nav.open{display:flex} .nav a{padding:10px 0}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:#fff;text-decoration:none;font:600 .93rem/1 var(--sans);cursor:pointer;transition:background .15s}
.btn:hover{background:#000}
.btn.ghost{background:transparent;color:var(--ink)} .btn.ghost:hover{background:var(--linen)}
.btn.brass{background:var(--brass);border-color:var(--brass)} .btn.brass:hover{background:var(--brass-2)}
.btn.sm{padding:8px 14px;font-size:.85rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-row{display:flex;gap:12px;flex-wrap:wrap}

/* sections */
section{padding:84px 0}
section.tight{padding:56px 0}
.band{background:var(--linen)}
.band-dark{background:var(--ink);color:#f3ede3} .band-dark .eyebrow{color:#d9b77e} .band-dark .lede{color:#cfc6b8}
.hero{padding:88px 0 72px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero-swatches{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.hero-swatches .swatch{aspect-ratio:3/4;border-radius:6px}
.hero-swatches .swatch:nth-child(3n+2){transform:translateY(22px)}

.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.feature h3{font-size:1.3rem;margin-bottom:.3em}
.step-n{font-family:var(--serif);font-size:2.4rem;color:var(--brass);line-height:1}

/* swatches (placeholder texture until real photos are added) */
.swatch{background-color:var(--c,#d9ccb4);background-image:
  repeating-linear-gradient(0deg,rgba(255,255,255,.07) 0 1px,transparent 1px 3px),
  repeating-linear-gradient(90deg,rgba(0,0,0,.06) 0 1px,transparent 1px 4px);
  background-size:cover;background-position:center;border-radius:6px}
.fabric-card{text-decoration:none;color:inherit;display:block}
.fabric-card .swatch{aspect-ratio:1/1;margin-bottom:10px;transition:transform .2s}
.fabric-card:hover .swatch{transform:scale(1.02)}
.fabric-card b{display:block;font-weight:600} .fabric-card span{font-size:.85rem;color:var(--muted)}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 28px}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 14px;font:500 .85rem var(--sans);cursor:pointer;color:var(--ink-2)}
.chip[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}

.spec{width:100%;border-collapse:collapse}
.spec th,.spec td{text-align:left;padding:10px 0;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{width:40%;color:var(--muted);font-weight:500}
.notice{border-left:3px solid var(--brass);background:var(--linen);padding:14px 18px;border-radius:0 8px 8px 0}

/* forms */
form .row{display:grid;gap:16px;grid-template-columns:1fr 1fr}
form .row.r3{grid-template-columns:2fr 1fr 1fr}
@media (max-width:600px){form .row,form .row.r3{grid-template-columns:1fr}}
label{display:block;font-size:.85rem;font-weight:600;color:var(--ink-2);margin-bottom:14px}
input,select,textarea{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid #d6cdbf;border-radius:8px;background:#fff;font:400 1rem var(--sans);color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brass);outline-offset:0;border-color:var(--brass)}
textarea{min-height:96px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:500}
.check input{width:auto;margin-top:4px}
fieldset{border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px 6px;margin:0 0 20px;background:#fff}
legend{font-family:var(--serif);font-size:1.25rem;padding:0 8px}
.hp{position:absolute;left:-9999px}
.form-msg{margin-top:12px;font-weight:600} .form-msg.err{color:var(--err)} .form-msg.ok{color:var(--ok)}

/* footer */
.site-footer{background:var(--ink);color:#cfc6b8;padding:56px 0 36px;font-size:.92rem}
.site-footer a{color:#efe7da;text-decoration:none} .site-footer a:hover{text-decoration:underline}
.site-footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
@media (max-width:700px){.site-footer .cols{grid-template-columns:1fr}}
.site-footer .logo{color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0} .site-footer li{margin:6px 0}
.site-footer .legal{border-top:1px solid #3a3631;margin-top:36px;padding-top:18px;font-size:.8rem;color:#9b9285}

/* ---------- dealer portal / admin ---------- */
.app{min-height:100vh;display:flex;flex-direction:column}
.app-bar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.app-bar .wrap{display:flex;align-items:center;gap:18px;height:62px}
.app-tabs{display:flex;gap:4px;margin-left:16px;overflow-x:auto}
.app-tabs a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--ink-2);font-weight:600;font-size:.9rem;white-space:nowrap}
.app-tabs a[aria-current=page]{background:var(--linen);color:var(--ink)}
.app-right{margin-left:auto;display:flex;gap:10px;align-items:center}
@media (max-width:760px){.app-bar .wrap{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:10px}.app-tabs{order:3;width:100%;margin-left:0}}
.mode-pill{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:7px 14px;font:700 .8rem var(--sans);border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--ink-2)}
.mode-pill .dot{width:8px;height:8px;border-radius:50%;background:#9aa39b}
body.unlocked .mode-pill{background:var(--dealer);color:#fff;border-color:var(--dealer)}
body.unlocked .mode-pill .dot{background:#7fd1a8}
.cost-banner{display:none;background:var(--dealer);color:#fff;text-align:center;font-size:.85rem;padding:6px 12px}
body.unlocked .cost-banner{display:block}
.net{display:none;color:var(--dealer);font-weight:700}
body.unlocked .net{display:revert}
body:not(.unlocked) .sample-banner{display:none!important}
.sample-banner{background:#fff4e0;color:var(--warn);text-align:center;font-size:.85rem;padding:6px 12px;border-bottom:1px solid #f0dcb8}
main.app-main{flex:1;padding:32px 0 64px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:22px}
.panel h2{font-size:1.6rem}
table.data{width:100%;border-collapse:collapse;font-size:.92rem}
table.data th,table.data td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
table.data td.num,table.data th.num{text-align:right;white-space:nowrap}
.table-scroll{overflow-x:auto}
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:.75rem;font-weight:700;background:var(--linen);color:var(--ink-2)}
.badge.received{background:#eef2f7;color:#2a4a6b}.badge.confirmed{background:#eef6f1;color:var(--ok)}
.badge.in_production{background:#fff4e0;color:var(--warn)}.badge.shipped{background:#e7f4ec;color:var(--ok)}
.badge.cancelled,.badge.declined,.badge.disabled{background:#f7e9e7;color:var(--err)}
.badge.new{background:#fff4e0;color:var(--warn)}
.line-card{border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:14px;background:var(--paper)}
.line-card .row{display:grid;gap:12px;grid-template-columns:2fr 2fr 1fr 1fr .7fr}
.line-card .opts{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
@media (max-width:760px){.line-card .row{grid-template-columns:1fr 1fr}}
.line-price{display:flex;gap:18px;justify-content:flex-end;align-items:center;font-size:.95rem}
.line-price .err{color:var(--err);margin-right:auto}
.totals{display:flex;justify-content:flex-end;gap:28px;font-size:1.05rem;padding:8px 0}
.stat{font-family:var(--serif);font-size:2.4rem;line-height:1}
.modal{position:fixed;inset:0;background:rgba(20,18,16,.45);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal.open{display:flex}
.modal .box{background:#fff;border-radius:14px;padding:26px;max-width:420px;width:100%;box-shadow:var(--shadow)}
.pin-input{font-size:1.8rem;letter-spacing:.5em;text-align:center}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 18px;border-radius:10px;z-index:200;display:none;max-width:90vw}
.toast.show{display:block}
.fabric-pick{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:16px}
.fabric-pick .swatch{aspect-ratio:1/1;margin-bottom:6px}
.hidden{display:none!important}

@media print{
  .no-print,.app-bar,.cost-banner,.sample-banner{display:none!important}
  body{background:#fff}
}