@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=League+Spartan:wght@500;600;700;800&display=swap");
:root{--black:#080806;--charcoal:#151512;--gold:#c8a64b;--gold2:#e0c675;--cream:#f6f0e6;--paper:#fffdf8;--line:#ddd2bc;--text:#27231d;--muted:#746b5f;--shadow:0 22px 60px rgba(0,0,0,.14)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:var(--paper);line-height:1.55}h1,h2,h3,.serif{font-family:'League Spartan',Georgia,'Times New Roman',serif}a{color:inherit}.top{background:var(--black);color:#fff;font-size:13px}.top .wrap{max-width:1480px;margin:auto;padding:9px 28px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.nav{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 14px rgba(0,0,0,.04)}.nav .wrap{max-width:1480px;margin:auto;padding:16px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:14px;text-decoration:none}.mark{width:48px;height:48px;background:linear-gradient(135deg,#111,#39352d);border:1px solid var(--gold);display:grid;place-items:center;color:var(--gold);font-family:Georgia,serif;font-size:22px}.brand strong{display:block;letter-spacing:.12em;font-size:16px}.brand span{display:block;color:var(--muted);font-size:11px;letter-spacing:.18em;text-transform:uppercase}.links{display:flex;align-items:center;gap:22px;font-size:13px;letter-spacing:.08em;text-transform:uppercase}.links a{text-decoration:none}.links a:hover{color:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--gold);border:1px solid var(--gold);color:#15110a;text-decoration:none;padding:12px 16px;border-radius:2px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:12px;cursor:pointer}.btn.outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}.btn.light{background:#fff;color:#111;border-color:#fff}.btn.dark{background:#111;color:#fff;border-color:#111}.hero{min-height:76vh;display:grid;align-items:end;background:linear-gradient(90deg,rgba(0,0,0,.72),rgba(0,0,0,.25)),url('https://www.tropicalstone.com/wp-content/uploads/1showroom-1.jpg');background-size:cover;background-position:center;color:#fff}.hero .inner{max-width:1480px;margin:auto;width:100%;padding:90px 28px}.eyebrow{letter-spacing:.22em;text-transform:uppercase;color:var(--gold2);font-weight:700;font-size:12px}.hero h1{font-size:clamp(42px,6vw,92px);line-height:.95;margin:14px 0 18px;max-width:980px}.hero p{font-size:clamp(18px,2vw,25px);max-width:780px;color:#eee}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}.section{padding:82px 28px}.wrap2{max-width:1360px;margin:auto}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.section h2{font-size:clamp(34px,4vw,58px);line-height:1.03;margin:8px 0 18px}.lead{font-size:19px;color:var(--muted);max-width:840px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);box-shadow:0 12px 36px rgba(0,0,0,.08);overflow:hidden}.card img{width:100%;height:260px;object-fit:cover;display:block}.card .body{padding:24px}.card h3{font-size:28px;margin:0 0 10px}.card p{color:var(--muted);margin:0 0 18px}.brand-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.brand-card{min-height:330px;background:#111;color:#fff;padding:28px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden;border:1px solid #2f2a1d}.brand-card:before{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.82),rgba(0,0,0,.18)),var(--bg);background-size:cover;background-position:center;transition:.4s}.brand-card:hover:before{transform:scale(1.05)}.brand-card>*{position:relative}.brand-card h3{font-size:32px;margin:0 0 8px}.brand-card p{color:#e8e0d1}.dark{background:var(--charcoal);color:#fff}.dark .lead,.dark p{color:#d8d0c2}.steps{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:18px}.step{background:#fff;color:#222;padding:26px;border-top:4px solid var(--gold);box-shadow:0 12px 36px rgba(0,0,0,.12)}.step:before{counter-increment:s;content:'0' counter(s);color:var(--gold);font-weight:800;letter-spacing:.18em}.step h3{font-size:22px}.resource-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.resource{border:1px solid var(--line);padding:22px;background:#fff}.footer{background:#080806;color:#ddd;padding:46px 28px}.footer .cols{max-width:1360px;margin:auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:34px}.footer a{display:block;color:#ddd;text-decoration:none;margin:7px 0}.project-float{position:fixed;right:18px;bottom:18px;background:#111;color:#fff;border:1px solid var(--gold);padding:12px 16px;z-index:50;box-shadow:var(--shadow);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:12px}.page-hero{background:linear-gradient(90deg,rgba(0,0,0,.75),rgba(0,0,0,.4)),url('https://www.tropicalstone.com/wp-content/uploads/1showroom-1.jpg');background-size:cover;background-position:center;color:#fff;padding:110px 28px}.page-hero .wrap2{max-width:1360px}.page-hero h1{font-size:clamp(44px,5vw,76px);line-height:1;margin:12px 0}.list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.list .item{background:#fff;border:1px solid var(--line);padding:26px}.spec-card{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);background:#fff}.spec-card img{width:100%;height:100%;object-fit:cover;min-height:420px}.spec-card .body{padding:46px}.notice{background:#fbf7ec;border-left:5px solid var(--gold);padding:18px;margin:28px 0;color:#4c4132}@media(max-width:1100px){.links{display:none}.grid,.brand-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.split,.spec-card{grid-template-columns:1fr}.footer .cols{grid-template-columns:1fr 1fr}}@media(max-width:700px){.grid,.brand-grid,.steps,.resource-list,.list,.footer .cols{grid-template-columns:1fr}.hero{min-height:68vh}.section{padding:58px 20px}.nav .wrap,.top .wrap{padding-left:18px;padding-right:18px}.card img{height:220px}.actions .btn{width:100%}.project-float{left:18px;right:18px;text-align:center;justify-content:center}.brand strong{font-size:13px}.mark{width:40px;height:40px}}

.menu-toggle{display:none;background:transparent;border:1px solid var(--line);font-size:22px;padding:8px 12px}.material-toolbar{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.material-toolbar input,.material-toolbar select{padding:12px;border:1px solid var(--line);min-width:180px;background:#fff}.material-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.material-card{background:#fff;border:1px solid var(--line);box-shadow:0 12px 36px rgba(0,0,0,.08);overflow:hidden}.material-card .mat-img{display:block;background:#f5f1e8}.material-card img{width:100%;height:285px;object-fit:cover;display:block}.material-card .body{padding:22px}.material-card h3{font-size:26px;margin:6px 0 8px}.actions.compact{gap:8px}.actions.compact .btn{font-size:11px;padding:10px 12px}.btn.light2{background:#fff;color:#111;border-color:var(--line)}.material-hero{background:var(--charcoal);color:#fff}.material-hero .wrap2{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}.material-hero img{width:100%;max-height:610px;object-fit:cover;box-shadow:var(--shadow);background:#fff}.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.spec-box{border:1px solid var(--line);padding:18px;background:#fff}.spec-box .label{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-weight:800}.spec-box strong{display:block;font-size:19px;margin-top:4px}.image-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.image-pair img{width:100%;height:460px;object-fit:cover;border:1px solid var(--line);background:#fff}.category-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.category-tile{border:1px solid var(--line);background:#fff;padding:20px;text-decoration:none;box-shadow:0 8px 24px rgba(0,0,0,.06)}.category-tile strong{display:block;font-family:Georgia,serif;font-size:24px}.category-tile span{color:var(--muted)}.quiet{color:var(--muted);font-size:14px}.badge{display:inline-flex;background:#f8f2e4;border:1px solid var(--line);color:#4d3f21;padding:7px 10px;margin:4px 5px 4px 0;font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:700}.tabbar{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0}.tabbar a{border:1px solid var(--line);padding:12px 16px;text-decoration:none;font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:12px}.no-results{display:none;background:#fff;border:1px solid var(--line);padding:30px;text-align:center}
@media(max-width:1100px){.material-grid{grid-template-columns:1fr 1fr}.material-hero .wrap2,.image-pair{grid-template-columns:1fr}.spec-grid,.category-strip{grid-template-columns:1fr 1fr}.menu-toggle{display:inline-block}.links.open{display:flex;position:absolute;top:73px;left:0;right:0;background:#fff;padding:18px 28px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}}@media(max-width:700px){.material-grid,.spec-grid,.category-strip{grid-template-columns:1fr}.material-card img{height:230px}.image-pair img{height:300px}}

/* v6.3 unified platform additions */
.filter-panel{background:#fff;border:1px solid var(--line);padding:22px;margin:28px 0;box-shadow:0 8px 24px rgba(0,0,0,.06)}.filter-row{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:12px}.filter-row input,.filter-row select{width:100%;padding:12px;border:1px solid var(--line);background:#fff}.platform-callout{background:#12110f;color:#fff;border-left:6px solid var(--gold);padding:28px;margin:26px 0}.platform-callout p{color:#ddd}.material-card .badge.opp{background:#111;color:#f3d782;border-color:var(--gold);margin:0 0 10px}.brand-note{border:1px solid var(--line);background:#fbf7ec;padding:20px;margin:22px 0}.mini-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.mini{background:#fff;border:1px solid var(--line);padding:18px}.mini strong{display:block;font-family:Georgia,serif;font-size:24px}.collection-intro{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:26px 0}.collection-intro .panel{background:#fff;border:1px solid var(--line);padding:24px;box-shadow:0 8px 24px rgba(0,0,0,.06)}.external-brand{background:#111;color:#fff;border-top:4px solid var(--gold)}@media(max-width:1100px){.filter-row,.mini-grid,.collection-intro{grid-template-columns:1fr 1fr}}@media(max-width:700px){.filter-row,.mini-grid,.collection-intro{grid-template-columns:1fr}}


/* v6.4 multi-select filter system */
.filter-row.multi{grid-template-columns:minmax(240px,1.25fr) repeat(4,minmax(180px,1fr)) auto;align-items:start}.filter-group{position:relative;background:#fff;border:1px solid var(--line);min-height:44px}.filter-group summary{cursor:pointer;list-style:none;padding:12px 14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:12px;display:flex;justify-content:space-between;gap:10px}.filter-group summary::-webkit-details-marker{display:none}.filter-group summary span{color:var(--gold);font-weight:900}.filter-options{position:absolute;left:-1px;right:-1px;top:100%;z-index:80;background:#fff;border:1px solid var(--line);box-shadow:0 14px 36px rgba(0,0,0,.18);max-height:300px;overflow:auto;padding:10px}.filter-options label{display:flex;gap:9px;align-items:center;padding:8px 6px;cursor:pointer;font-size:14px}.filter-options label:hover{background:#fbf7ec}.filter-options input{width:auto}.active-filters{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;min-height:32px;align-items:center}.filter-chip{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--gold);background:#fbf7ec;color:#2b2419;padding:7px 10px;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.filter-chip button{border:0;background:transparent;cursor:pointer;font-size:16px;line-height:1;color:#111}.filter-reset{height:44px;white-space:nowrap}@media(max-width:1100px){.filter-row.multi{grid-template-columns:1fr 1fr}}@media(max-width:700px){.filter-row.multi{grid-template-columns:1fr}.filter-options{position:static;box-shadow:none;border-left:0;border-right:0;border-bottom:0}}


/* v6.6 platform typography + inspiration media */
:root{--font-head:'League Spartan',Arial,sans-serif;--font-body:'Inter',Arial,sans-serif;}
body{font-family:var(--font-body);}
h1,h2,h3,h4,.brand strong,.btn,.eyebrow,.mark{font-family:var(--font-head);}
.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:18px 0 26px}.media-card{background:#fff;border:1px solid rgba(0,0,0,.08);box-shadow:0 10px 28px rgba(0,0,0,.08);padding:12px}.media-card img{width:100%;height:280px;object-fit:cover;display:block}.media-card span{display:block;margin-top:10px;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#8a6b2d;font-weight:700}.inspiration-wide{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center;background:#111;color:#fff;padding:28px;margin:30px 0}.inspiration-wide img{width:100%;height:420px;object-fit:cover}.badge.opp{display:inline-block;margin:8px 0 6px;background:#c9a24a;color:#111;padding:5px 9px;border-radius:999px;font-size:11px;text-transform:uppercase;letter-spacing:.09em;font-weight:800}.collection-intro{margin-bottom:25px}.source-note{font-size:12px;color:#777;margin-top:16px}.opportunity-rule{background:#fff9ea;border-left:5px solid #c9a24a;padding:16px 18px;margin:18px 0}
@media(max-width:850px){.media-grid,.inspiration-wide{grid-template-columns:1fr}.media-card img,.inspiration-wide img{height:auto}}


/* v6.8 image expansion + inspiration gallery */
body.no-scroll{overflow:hidden}.image-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:9999;display:none;align-items:center;justify-content:center;padding:34px}.image-lightbox.open{display:flex}.image-lightbox img{max-width:92vw;max-height:86vh;object-fit:contain;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.45)}.image-lightbox-close{position:absolute;right:24px;top:18px;background:#fff;border:0;color:#111;width:42px;height:42px;border-radius:50%;font-size:28px;line-height:1;cursor:pointer}.image-lightbox-caption{position:absolute;left:30px;right:30px;bottom:16px;text-align:center;color:#fff;font-size:13px;letter-spacing:.08em;text-transform:uppercase}.inspiration-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.inspiration-card{background:#fff;border:1px solid var(--line);box-shadow:0 12px 36px rgba(0,0,0,.08);overflow:hidden}.inspiration-card .image{display:block;background:#f4f0e8}.inspiration-card img{width:100%;height:360px;object-fit:cover;display:block}.inspiration-card .body{padding:22px}.inspiration-card h3{font-size:26px;margin:6px 0 8px}.inspiration-card p{color:var(--muted);margin:0 0 12px}.inspiration-card .actions{margin-top:14px}.media-card img,.inspiration-wide img,.material-hero img{cursor:zoom-in}.availability-note{background:#fbf7ec;border-left:5px solid var(--gold);padding:16px 18px;margin:18px 0;color:#4c4132}@media(max-width:1100px){.inspiration-grid{grid-template-columns:1fr 1fr}}@media(max-width:700px){.inspiration-grid{grid-template-columns:1fr}.inspiration-card img{height:260px}.image-lightbox{padding:18px}.image-lightbox-close{right:12px;top:12px}}

/* v6.9 header/action and filter refinements */
.btn.special{background:#2a2113;color:#f4dc91;border-color:var(--gold);white-space:nowrap}.links .btn{margin-left:2px}.filter-number{display:flex;gap:8px;align-items:center;border:1px solid var(--line);background:#fff;padding:8px 10px}.filter-number span{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:800;white-space:nowrap}.filter-number input{border:0!important;padding:4px!important;min-width:76px!important;width:90px!important;outline:none}.filter-dimension-row{display:flex;gap:10px;flex-wrap:wrap}.filter-chip.dimension{background:#fff8e8;border-color:var(--gold)}@media(max-width:1100px){.links.open .btn.special,.links.open .btn.dark{width:100%}}


/* v6.11 targeted corrections only: official logo sizing, compact header, trade button */
.logo-brand{display:flex;align-items:center;flex:0 0 auto;}
.logo-brand img{height:56px;width:auto;max-width:300px;object-fit:contain;display:block;}
.nav .wrap{padding-top:12px;padding-bottom:12px;}
.links{gap:14px;}
.links .btn{padding:11px 14px;line-height:1.05;}
.btn.trade{background:#fff;color:#111;border-color:#111;white-space:nowrap;}
.btn.trade:hover{background:#111;color:#fff;}
@media(max-width:1200px){.logo-brand img{height:48px;max-width:245px}.links{gap:10px;font-size:12px}.links .btn{padding:10px 11px;font-size:11px}}
@media(max-width:700px){.logo-brand img{height:42px;max-width:210px}}

/* v6.13 functional stabilization */
.logo-brand img{height:44px!important;width:auto!important;max-width:255px!important;object-fit:contain!important;}
.nav .wrap{min-height:72px!important;padding-top:8px!important;padding-bottom:8px!important;}
.links{align-items:center!important;gap:14px!important;}
.filter-row.multi{grid-template-columns:minmax(220px,1.3fr) repeat(4,minmax(150px,1fr)) minmax(150px,.9fr) auto!important;align-items:start!important;}
.filter-dimension-row{display:flex!important;flex-direction:column!important;gap:8px!important;}
.filter-number{height:44px!important;}
.filter-number input{background:transparent!important;}
.trade-card{display:grid;grid-template-columns:1fr 1.25fr;gap:46px;align-items:start;background:#fff;border:1px solid var(--line);padding:34px;box-shadow:0 20px 54px rgba(0,0,0,.08)}
.trade-form input,.trade-form select,.trade-form textarea{width:100%;box-sizing:border-box;margin-bottom:12px;padding:13px;border:1px solid var(--line);background:#fff;font-family:var(--font-body)}
.trade-form textarea{min-height:130px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.checklist{list-style:none;padding-left:0}.checklist li{margin:12px 0}.checklist li:before{content:'✓';color:var(--gold);font-weight:900;margin-right:10px}@media(max-width:1200px){.filter-row.multi{grid-template-columns:1fr 1fr!important}.logo-brand img{height:40px!important;max-width:220px!important}}@media(max-width:800px){.trade-card,.form-row{grid-template-columns:1fr}.filter-row.multi{grid-template-columns:1fr!important}}

/* v6.13 functional stabilization - no redesign */
.logo-brand img{height:44px!important;width:auto!important;max-width:255px!important;object-fit:contain!important;}
.image-missing{background:#f3efe7;min-height:120px;object-fit:contain;}
#tradeStatus{border-left:5px solid var(--gold);background:#fbf7ec;padding:16px 18px;margin:0 0 18px 0;color:#2b2419;}
.material-card[hidden],.inspiration-card[hidden]{display:none!important;}