:root{
  --ink:#120d1f; --ink2:#1c1530; --line:#352a55; --cream:#fff4e0; --mute:#b9aed6;
  --saffron:#ff6b1a; --pink:#ff2e93; --lime:#c6ff3d; --sky:#3dd6ff;
  --card:#1c1530;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--cream);font:16px/1.5 'DM Sans',system-ui,sans-serif;
  background-image:radial-gradient(900px 500px at 85% -10%,#ff2e9344,transparent),radial-gradient(700px 500px at -10% 20%,#ff6b1a33,transparent);
  background-attachment:fixed;min-height:100vh}
h1,h2,h3,.logo,.btn,.nav a{font-family:'Syne',sans-serif}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:#120d1fe6;backdrop-filter:blur(10px);border-bottom:2px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:8px}
.logo{font-weight:800;font-size:22px;letter-spacing:-.5px;color:var(--cream);text-decoration:none}
.logo b{color:var(--saffron)}
.nav-links{display:flex;gap:6px}
.nav a.link{font-weight:700;font-size:14px;color:var(--cream);text-decoration:none;padding:8px 14px;border-radius:99px;border:2px solid transparent}
.nav a.link:hover{border-color:var(--line)}
.nav a.link.on{background:var(--saffron);color:#120d1f}

/* hero */
.hero{padding:44px 0 26px}
.kicker{display:inline-block;font:700 12px 'Syne';letter-spacing:2px;text-transform:uppercase;background:var(--lime);color:#120d1f;padding:5px 12px;border-radius:99px;transform:rotate(-2deg)}
h1{font-weight:800;font-size:clamp(40px,9vw,88px);line-height:.95;letter-spacing:-2px;margin:16px 0 14px;text-transform:uppercase}
h1 em{font-style:normal;background:linear-gradient(90deg,var(--saffron),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--mute);max-width:560px;font-size:18px}

/* cards + forms */
.panel{background:var(--card);border:2px solid var(--line);border-radius:22px;padding:22px;box-shadow:8px 8px 0 #000a}
.grid2{display:grid;gap:20px;grid-template-columns:1fr}
@media(min-width:900px){.grid2{grid-template-columns:360px 1fr;align-items:start}}
label{display:block;font:700 12px 'Syne';letter-spacing:1.5px;text-transform:uppercase;color:var(--mute);margin:16px 0 6px}
label:first-child{margin-top:0}
input,select{width:100%;background:var(--ink);color:var(--cream);border:2px solid var(--line);border-radius:12px;padding:12px 14px;font:600 17px 'DM Sans';outline:none}
input:focus,select:focus{border-color:var(--saffron)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.seg.three{grid-template-columns:repeat(3,1fr)}
.seg button{background:var(--ink);color:var(--cream);border:2px solid var(--line);border-radius:12px;padding:12px 4px;font:800 15px 'Syne';cursor:pointer}
.seg button.on{background:var(--pink);border-color:var(--pink);color:#fff;box-shadow:3px 3px 0 #000}
.btn{width:100%;margin-top:22px;background:var(--saffron);color:#120d1f;border:0;border-radius:14px;padding:16px;font-weight:800;font-size:18px;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;box-shadow:5px 5px 0 var(--pink);transition:transform .1s,box-shadow .1s}
.btn:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--pink)}
.btn:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--pink)}
.err{color:#ff7a7a;font-weight:600;margin-top:10px;min-height:20px}

/* results */
h2{font-weight:800;font-size:28px;letter-spacing:-.5px;text-transform:uppercase;margin-bottom:12px}
h3{font-weight:800;font-size:17px;margin:0 0 6px}
.empty{display:grid;place-items:center;text-align:center;color:var(--mute);min-height:340px;border:2px dashed var(--line);border-radius:22px;padding:24px}
.plan-box{background:#fffaf0;border-radius:18px;padding:8px;border:3px solid #000}
.plan-box svg{width:100%;height:auto;display:block}
.stats{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.chip{background:var(--ink);border:2px solid var(--line);border-radius:99px;padding:6px 14px;font-weight:700;font-size:14px}
.chip b{color:var(--lime)}
.warn{background:#ff6b1a22;border:2px solid var(--saffron);border-radius:14px;padding:10px 14px;margin:8px 0;font-weight:600;font-size:14px}
.rooms{display:grid;gap:12px;grid-template-columns:1fr;margin-top:16px}
@media(min-width:640px){.rooms{grid-template-columns:1fr 1fr}}
.room{border:2px solid var(--line);border-left:10px solid var(--c,var(--saffron));border-radius:14px;padding:14px;background:var(--ink)}
.room .dir{font:800 11px 'Syne';letter-spacing:1.5px;color:var(--mute)}
.room p{color:var(--mute);font-size:14px;margin:4px 0 8px}
.room a{color:var(--lime);font-weight:700;font-size:14px;text-decoration:none}
.room a:hover{text-decoration:underline}
.dd{display:grid;gap:12px;margin-top:16px}
@media(min-width:640px){.dd{grid-template-columns:1fr 1fr}}
.dd ul{padding-left:18px;color:var(--mute);font-size:14px}
.dd .ok h3{color:var(--lime)} .dd .no h3{color:var(--pink)}
.swatches{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px;margin:8px 0 18px}
.sw{border-radius:14px;border:3px solid #000;overflow:hidden;background:#fff}
.sw i{display:block;height:74px}
.sw span{display:block;padding:6px 8px;font-size:12px;font-weight:700;color:#120d1f}
.tier{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:760px){.tier{grid-template-columns:repeat(3,1fr)}}
.tier .panel{box-shadow:5px 5px 0 #000a;padding:16px}
.tier .price{font:800 22px 'Syne';color:var(--saffron)}
.tier ul{padding-left:18px;color:var(--mute);font-size:14px;margin-top:8px}
.tier .panel.pick{border-color:var(--lime)}
.cta{display:inline-block;margin-top:14px;background:var(--lime);color:#120d1f;font:800 15px 'Syne';text-transform:uppercase;padding:12px 18px;border-radius:12px;text-decoration:none;box-shadow:4px 4px 0 #000}
footer{margin:56px 0 28px;text-align:center;color:var(--mute);font-size:13px}
footer b{color:var(--saffron)}
.note{color:var(--mute);font-size:13px;margin-top:16px}
.grid2>*{min-width:0}
html,body{overflow-x:hidden}
.nav a.link{white-space:nowrap}
@media(max-width:480px){.logo{font-size:19px}.nav a.link{padding:7px 10px;font-size:13px}.seg button{font-size:13px;padding:12px 2px}}
.sizing{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px}
.sizing span{font:700 11px 'Syne';letter-spacing:1px;text-transform:uppercase;color:var(--mute);text-align:center}
.sizing input{padding:8px 4px;text-align:center;font-size:16px}
.sizing span:nth-of-type(n+4){margin-top:6px}
.ai-out{white-space:pre-wrap;margin-top:14px;color:var(--cream);font-size:15px;line-height:1.65}
.ai-out:empty{display:none}
.cta:disabled{opacity:.6;cursor:wait}
.prod-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.prod-grid button{background:var(--ink);color:var(--cream);border:2px solid var(--line);border-radius:12px;padding:12px 6px;font:800 14px 'Syne';cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px}
.prod-grid button span{font-size:24px}
.prod-grid button.on{background:var(--pink);border-color:var(--pink);box-shadow:3px 3px 0 #000}
.room ul{padding-left:18px;color:var(--mute);font-size:13px;margin-top:6px}
h2{font-size:clamp(20px,6vw,28px);overflow-wrap:anywhere}
.room a.cta{color:#120d1f;font-size:14px;padding:10px 14px;text-decoration:none}
.room a.cta:hover{text-decoration:none}
.room .cta{font-size:14px;padding:10px 14px}
.legend{display:grid;gap:6px;margin:12px 0;font-size:13px;color:var(--mute)}
.legend span{display:flex;align-items:center;gap:8px}
.legend i{flex:none;width:16px;height:16px;border:2px solid #000;display:inline-block}
.status{margin-top:10px;font-size:13px;font-weight:600;color:var(--lime)}
.status a{color:var(--cream);font-weight:800;margin-left:6px}
footer a.credit{color:var(--saffron);text-decoration:underline;text-underline-offset:3px}
footer a.credit:hover{color:var(--cream)}
.reset{width:100%;margin-top:10px;background:transparent;color:var(--mute);border:2px solid var(--line);border-radius:12px;padding:10px;font:700 13px 'Syne';cursor:pointer}
.reset:hover{color:var(--cream);border-color:var(--saffron)}
/* compact form column that stays on screen beside the plan */
.seg.two{grid-template-columns:1fr 1fr}
#f{padding:16px}
#f label{margin:12px 0 5px}
#f input,#f select{padding:9px 12px;font-size:16px}
#f .seg button{padding:10px 2px;font-size:13px}
#f .sizing{margin-top:6px}
#f .btn{margin-top:14px;padding:13px;font-size:16px}
#f .reset{margin-top:8px;padding:8px}
#f .note{font-size:12px;margin-top:6px}
@media(min-width:900px){
  #f{position:sticky;top:72px;max-height:calc(100vh - 88px);overflow-y:auto;scrollbar-width:thin}
}
.dimin small{display:block;font:700 10px 'Syne';letter-spacing:1px;text-transform:uppercase;color:var(--mute);margin:0 0 4px 2px}
table.dims{width:100%;border-collapse:collapse;margin:12px 0 4px;font-size:14px}
table.dims th,table.dims td{border:2px solid var(--line);padding:8px 10px;text-align:left}
table.dims thead th,table.dims tr:first-child th{font:700 11px 'Syne';letter-spacing:.8px;text-transform:uppercase;color:var(--mute)}
table.dims td{font-weight:700;color:var(--cream)}
table.dims tr:nth-child(2) th{color:#6bd36f}
table.dims tr:nth-child(3) th{color:var(--cream)}
@media(max-width:520px){table.dims{font-size:12px}table.dims th,table.dims td{padding:6px}}

label.chk{display:flex;gap:10px;align-items:center;text-transform:none;letter-spacing:0;font:600 14px 'DM Sans';color:var(--cream);margin:10px 0 0}
label.chk input{width:auto}