:root{--trh:#07549a;--trh-dark:#003c73;--green:#4b8d22;--ink:#17202a;--soft:#f4f7fb}*{box-sizing:border-box}body{font-family:'Noto Sans Thai',sans-serif;color:var(--ink);background:#fff}.public-header{background:#fff;box-shadow:0 2px 16px #092b5014}.public-header .navbar{min-height:76px}.trh-logo{font-size:1.42rem;font-weight:800;color:var(--trh);text-decoration:none;white-space:nowrap}.trh-logo>span:first-child{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#eaf4ff;margin-right:8px}.trh-logo span{color:var(--green)}.trh-logo small{font-size:.7rem}.nav-link{font-weight:500;margin:0 .3rem}.nav-link.active{color:var(--trh)!important;border-bottom:2px solid var(--trh)}.btn-trh{background:var(--green);color:#fff;border:0}.btn-trh:hover{background:#3b7418;color:#fff}.hero{min-height:520px;background:linear-gradient(90deg,#003f7beF 0%,#0064a8c9 43%,#003e695c),url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1800&q=85') center/cover;color:#fff;display:flex;align-items:center}.hero h1{font-size:clamp(2.1rem,5vw,4rem);font-weight:700;max-width:700px}.hero h1 span{color:#8dc63f}.hero-search{background:#fff;color:var(--ink);border-radius:18px;padding:1.25rem;box-shadow:0 20px 50px #001d3d42;transform:translateY(70px)}.search-tabs .btn{border:0;color:#3d5268}.search-tabs .active{background:var(--trh);color:#fff}.section-space{padding:6rem 0 4rem}.section-title{font-size:1.65rem;font-weight:700}.category-tile{display:block;text-align:center;padding:1.1rem .65rem;border:1px solid #e3e9ef;border-radius:14px;background:#fff;color:var(--ink);text-decoration:none;transition:.2s}.category-tile:hover{transform:translateY(-4px);box-shadow:0 12px 28px #17486b17;color:var(--trh)}.category-tile i{display:block;font-size:2rem;color:var(--trh)}.property-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.property-card-public{border:1px solid #e3e8ee;border-radius:14px;overflow:hidden;background:#fff;position:relative;box-shadow:0 4px 16px #122e4810}.property-card-public img{width:100%;height:195px;object-fit:cover}.property-card-public .card-body{padding:1rem}.property-card-public h3{font-size:1rem;font-weight:700}.property-card-public .price{color:var(--trh);font-weight:700;font-size:1.15rem}.favorite-float{position:absolute;right:12px;top:12px;border:0;width:38px;height:38px;border-radius:50%;background:#fff;box-shadow:0 3px 10px #0002}.favorite-float.active{color:#dc3545}.page-hero{background:linear-gradient(90deg,#003c73e8,#0064a8b5),url('https://images.unsplash.com/photo-1600566753190-17f0baa2a6c3?auto=format&fit=crop&w=1800&q=82') center/cover;color:#fff;padding:3.6rem 0}.filter-panel,.surface{background:#fff;border:1px solid #e3e9ef;border-radius:16px;box-shadow:0 6px 24px #092b5010}.filter-panel{padding:1.25rem;margin-top:-34px;position:relative}.public-footer{background:linear-gradient(135deg,#064f91,#002f61);color:#dcecff;padding:3.5rem 0 1.2rem;margin-top:4rem}.public-footer h2{font-size:1rem;color:#fff}.public-footer a{display:block;color:#dcecff;text-decoration:none;margin:.38rem 0}.public-footer hr{border-color:#ffffff2e}.map-canvas{height:420px;border-radius:14px;background:#eaf0f5}.article-card img{width:100%;height:190px;object-fit:cover;border-radius:14px}.badge-type{position:absolute;top:12px;left:12px;background:var(--green);color:#fff;padding:.25rem .6rem;border-radius:6px;font-size:.78rem}@media(max-width:991.98px){.property-grid{grid-template-columns:repeat(2,1fr)}.nav-link.active{border:0}.hero-search{transform:none;margin-top:2rem}.hero{padding:4rem 0}.section-space{padding:3.5rem 0}.navbar-collapse{padding:1rem 0}}@media(max-width:575.98px){.property-grid{grid-template-columns:1fr}.property-card-public img{height:220px}.hero{min-height:620px}.hero h1{font-size:2.35rem}.public-header .btn{font-size:.82rem}.page-hero{padding:2.6rem 0}}