:root{--navy:#07172b;--blue:#154fd7;--coral:#ff6b61;--green:#20a464;--bg:#f4f7fb;--text:#17233a;--muted:#69758a;--line:#e4e9f1}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}button,input,textarea{font:inherit}.ibp-header{height:70px;background:var(--navy);display:flex;align-items:center;justify-content:space-between;padding:0 max(18px,calc((100vw - 1280px)/2));color:#fff}.ibp-brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:900;letter-spacing:.03em}.ibp-logo-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--coral))}.ibp-access{color:#fff;text-decoration:none;border:1px solid #ffffff50;padding:9px 15px;border-radius:12px}.ibp-intro{max-width:1280px;margin:auto;padding:26px 18px 18px;display:flex;justify-content:space-between;gap:20px;align-items:end}.ibp-kicker{font-size:.78rem;text-transform:uppercase;letter-spacing:.13em;color:var(--blue);font-weight:800}.ibp-intro h1{font-size:clamp(1.7rem,4vw,3.2rem);margin:5px 0}.ibp-location{margin:0;color:var(--muted)}.ibp-primary{border:0;background:var(--blue);color:#fff;padding:13px 18px;border-radius:14px;font-weight:800;cursor:pointer}.ibp-stage{max-width:1280px;margin:0 auto;padding:0 18px}.ibp-stagebar{min-height:68px;background:#fff;border:1px solid var(--line);border-bottom:0;border-radius:20px 20px 0 0;padding:12px 16px;display:flex;align-items:center;gap:14px}.ibp-stagebar>div{flex:1}.ibp-stagebar small{display:block;color:var(--muted)}.ibp-stagebar strong{font-size:1rem}.ibp-back,.ibp-legend-toggle{border:1px solid var(--line);background:#fff;padding:9px 12px;border-radius:11px;cursor:pointer}.ibp-canvas{position:relative;background:#dce3ec;min-height:420px;overflow:hidden;border-left:1px solid var(--line);border-right:1px solid var(--line);touch-action:pan-y}.ibp-canvas img{display:block;width:100%;height:auto;max-height:75vh;object-fit:contain;background:#eef2f7}.ibp-canvas svg{position:absolute;inset:0;width:100%;height:100%}.ibp-area{cursor:pointer;transition:.18s}.ibp-area:hover,.ibp-area:focus{filter:brightness(1.22);stroke-width:.55}.ibp-loading{min-height:420px;display:grid;place-content:center;text-align:center;color:var(--muted)}.ibp-loading span{width:34px;height:34px;border:4px solid #d6deea;border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite;margin:auto}@keyframes spin{to{transform:rotate(360deg)}}.ibp-legend{background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 20px 20px;padding:13px 16px;display:flex;flex-wrap:wrap;gap:18px}.ibp-legend span{display:flex;align-items:center;gap:7px;font-size:.86rem}.ibp-legend i{width:12px;height:12px;border-radius:4px;background:#20a464}.ibp-legend .negotiation{background:#f5a623}.ibp-legend .reserved{background:#7357d8}.ibp-legend .sold{background:#7c8798}.ibp-help{max-width:850px;margin:38px auto 70px;text-align:center;padding:0 18px}.ibp-help h2{font-size:clamp(1.5rem,3vw,2.4rem);margin-bottom:8px}.ibp-help p{color:var(--muted);line-height:1.7}.ibp-modal{position:fixed;inset:0;background:#07172bd9;display:none;align-items:flex-end;justify-content:center;z-index:50;padding:12px}.ibp-modal.is-open{display:flex}.ibp-modal-card{position:relative;background:#fff;width:min(620px,100%);max-height:92vh;overflow:auto;border-radius:24px;padding:26px}.ibp-close{position:absolute;right:14px;top:12px;border:0;background:#edf1f6;width:36px;height:36px;border-radius:50%;font-size:1.5rem;cursor:pointer}.ibp-unit-status{display:inline-flex;padding:7px 10px;border-radius:999px;background:#e8f7ef;color:#147347;font-weight:800;font-size:.78rem}.ibp-details{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:18px 0}.ibp-details div{padding:12px;background:#f5f7fa;border-radius:13px}.ibp-details small{display:block;color:var(--muted)}.ibp-form{display:grid;gap:11px}.ibp-form input,.ibp-form textarea{width:100%;padding:13px;border:1px solid var(--line);border-radius:12px}.ibp-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.ibp-actions button{border:0;padding:13px;border-radius:12px;font-weight:800;cursor:pointer}.ibp-actions .interest{background:var(--blue);color:#fff}.ibp-actions .reserve{background:#ffe9e7;color:#b9322a}.ibp-message{padding:11px;border-radius:11px;background:#eef3fb;margin-top:10px}.ibp-empty{text-align:center;padding:15vh 20px}.ibp-empty a{color:var(--blue)}@media(max-width:700px){.ibp-header{height:62px}.ibp-intro{align-items:stretch;flex-direction:column}.ibp-primary{width:100%}.ibp-stage{padding:0}.ibp-stagebar{border-radius:0}.ibp-canvas{min-height:340px}.ibp-canvas img{max-height:65vh}.ibp-legend{border-radius:0}.ibp-legend:not(.is-open){display:none}.ibp-details{grid-template-columns:1fr 1fr}.ibp-actions{grid-template-columns:1fr}.ibp-modal{padding:0}.ibp-modal-card{border-radius:22px 22px 0 0}}
.ibp-header nav{display:flex;gap:24px}.ibp-header nav a{color:#d9e2ee;text-decoration:none;font-size:.88rem;font-weight:700}.ibp-hero{position:relative;min-height:620px;background-image:var(--ibp-cover);background-size:cover;background-position:center;display:flex;align-items:end;color:#fff}.ibp-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,15,31,.92) 0%,rgba(4,15,31,.67) 46%,rgba(4,15,31,.12) 100%),linear-gradient(0deg,rgba(4,15,31,.55),transparent 55%)}.ibp-hero-content{position:relative;z-index:1;width:min(1280px,100%);margin:auto;padding:90px 18px 72px}.ibp-project-logo{max-width:180px;max-height:72px;object-fit:contain;object-position:left;margin-bottom:24px;background:#ffffffec;padding:10px;border-radius:14px}.ibp-hero .ibp-kicker{color:#85a9ff}.ibp-hero h1{max-width:760px;font-size:clamp(2.3rem,6vw,5.1rem);line-height:1.02;margin:9px 0 18px}.ibp-hero p{max-width:700px;font-size:clamp(1rem,2vw,1.25rem);line-height:1.65;color:#e1e8f2}.ibp-hero .ibp-location{color:#fff;margin-top:18px}.ibp-hero-actions{display:flex;gap:12px;margin-top:28px}.ibp-hero-actions .ibp-primary{display:inline-flex;align-items:center;text-decoration:none}.ibp-secondary{border:1px solid #ffffff70;background:#ffffff12;color:#fff;padding:13px 18px;border-radius:14px;font-weight:800;cursor:pointer;backdrop-filter:blur(8px)}.ibp-stats{max-width:1120px;margin:-34px auto 70px;position:relative;z-index:3;background:#fff;border:1px solid var(--line);box-shadow:0 20px 60px rgba(8,24,48,.12);border-radius:22px;padding:22px;display:grid;grid-template-columns:repeat(4,1fr)}.ibp-stats div{padding:5px 22px;border-right:1px solid var(--line)}.ibp-stats div:last-child{border:0}.ibp-stats strong{display:block;font-size:1.8rem;color:var(--navy)}.ibp-stats span{font-size:.82rem;color:var(--muted)}.ibp-section-head{max-width:850px;margin:0 auto 26px;text-align:center;padding:0 18px}.ibp-section-head h2{font-size:clamp(1.8rem,4vw,3rem);margin:8px 0}.ibp-section-head p{color:var(--muted);line-height:1.7}.ibp-about{max-width:1180px;margin:90px auto;display:grid;grid-template-columns:1.55fr .65fr;gap:34px;padding:0 18px}.ibp-about h2{font-size:clamp(1.8rem,4vw,3rem);margin:8px 0 15px}.ibp-about>div>p{color:var(--muted);line-height:1.8}.ibp-about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.ibp-about-grid div{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px}.ibp-about-grid small{display:block;color:var(--muted);margin-bottom:5px}.ibp-about aside{background:var(--navy);color:#fff;padding:28px;border-radius:22px;align-self:start}.ibp-about aside h3{font-size:1.5rem;margin:0 0 10px}.ibp-about aside p{color:#becadb;line-height:1.65}.ibp-about aside button{width:100%;margin-top:10px}.ibp-contact{max-width:1180px;margin:0 auto 80px;background:linear-gradient(135deg,#edf4ff,#fff1ef);border:1px solid #dfe8f4;border-radius:26px;padding:34px;display:flex;align-items:center;justify-content:space-between;gap:24px}.ibp-contact h2{margin:6px 0 8px;font-size:clamp(1.6rem,3vw,2.5rem)}.ibp-contact p{margin:0;color:var(--muted)}.ibp-footer{background:var(--navy);color:#fff;padding:42px max(18px,calc((100vw - 1280px)/2));display:grid;gap:10px}.ibp-footer p,.ibp-footer small{color:#aebbd0;margin:0}.ibp-legend .blocked{background:#d23f3f}@media(max-width:800px){.ibp-header nav{display:none}.ibp-hero{min-height:560px}.ibp-hero-shade{background:linear-gradient(0deg,rgba(4,15,31,.94),rgba(4,15,31,.28))}.ibp-hero-content{padding-bottom:52px}.ibp-hero-actions{display:grid}.ibp-stats{margin:-20px 12px 55px;grid-template-columns:1fr 1fr;padding:12px}.ibp-stats div{padding:12px;border-right:0;border-bottom:1px solid var(--line)}.ibp-stats div:nth-last-child(-n+2){border-bottom:0}.ibp-about{grid-template-columns:1fr;margin:65px auto}.ibp-about-grid{grid-template-columns:1fr}.ibp-contact{margin:0 12px 55px;align-items:stretch;flex-direction:column;padding:25px}.ibp-contact button{width:100%}}