*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#162033;background:#fff;line-height:1.6}.container{width:min(1120px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid #e8edf3;backdrop-filter:blur(8px)}.nav-wrap{min-height:76px;display:flex;align-items:center;gap:28px}.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#111d32;font-weight:800;letter-spacing:-.3px}.logo small{display:block;font-size:11px;letter-spacing:2px;color:#65748a;font-weight:700}.logo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#1259c3;color:#fff;font-size:21px}.nav{display:flex;gap:24px;margin-left:auto}.nav a{color:#4a5870;text-decoration:none;font-weight:600;font-size:14px}.nav a:hover{color:#1259c3}.nav-actions{display:flex;gap:8px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;border-radius:8px;text-decoration:none;font-weight:700;font-size:14px;border:1px solid transparent}.btn-call{background:#eef4ff;color:#1259c3}.btn-whatsapp{background:#1e9b55;color:#fff}.hero{padding:78px 0 72px;background:linear-gradient(135deg,#f7faff 0%,#eef5ff 55%,#fff 100%);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:800;color:#1259c3;margin:0 0 12px}.hero h1{font-size:clamp(38px,5vw,62px);line-height:1.08;letter-spacing:-2px;margin:0 0 20px;max-width:760px}.lead{font-size:18px;color:#58667a;max-width:680px}.hero-buttons{display:flex;gap:12px;margin:28px 0 34px}.btn-primary{background:#1259c3;color:#fff}.btn-outline{border-color:#c8d5e8;color:#203653;background:#fff}.trust-row{display:flex;gap:24px;flex-wrap:wrap}.trust-row div{display:flex;flex-direction:column}.trust-row strong{font-size:14px}.trust-row span{font-size:12px;color:#718096}.hero-card{border-radius:20px;background:#10233f;padding:15px;box-shadow:0 25px 60px rgba(22,48,83,.18);transform:rotate(1.5deg)}.blueprint{height:360px;border-radius:12px;position:relative;overflow:hidden;background:#eaf3ff}.grid-lines{position:absolute;inset:0;background-image:linear-gradient(#b9d0ed 1px,transparent 1px),linear-gradient(90deg,#b9d0ed 1px,transparent 1px);background-size:25px 25px;opacity:.55}.floor{position:absolute;border:3px solid #235a9f;background:rgba(255,255,255,.45)}.floor-1{left:12%;top:20%;width:76%;height:60%}.floor-2{left:24%;top:30%;width:25%;height:40%}.floor-3{left:58%;top:34%;width:20%;height:30%}.dimension{position:absolute;font-size:11px;font-weight:700;color:#1b4c84;background:#fff;padding:3px 6px;border-radius:3px}.d1{top:10%;left:40%}.d2{right:4%;top:52%;transform:rotate(90deg)}.tag{position:absolute;background:#10233f;color:#fff;padding:5px 8px;border-radius:4px;font-size:10px;font-weight:800}.tag1{left:15%;bottom:13%}.tag2{right:10%;bottom:13%}.cursor{position:absolute;left:50%;top:48%;font-size:38px;color:#1259c3;font-weight:300}.hero-card-footer{display:flex;justify-content:space-between;color:#fff;font-size:10px;letter-spacing:1.5px;padding:10px 5px 2px;font-weight:800}.section{padding:90px 0}.section-light{background:#f7f9fc}.section-head{text-align:center;max-width:700px;margin:0 auto 45px}.section-head h2,.two-col h2,.cta h2,.contact-section h2{font-size:38px;line-height:1.15;letter-spacing:-1px;margin:0 0 12px}.section-head p:last-child{color:#69778b}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{border:1px solid #e4e9f0;border-radius:14px;padding:28px;background:#fff;box-shadow:0 8px 25px rgba(25,49,80,.05)}.icon{width:42px;height:42px;border-radius:10px;background:#edf4ff;color:#1259c3;display:grid;place-items:center;font-size:22px;font-weight:700;margin-bottom:17px}.card h3{margin:0 0 8px;font-size:19px}.card p{margin:0;color:#66758a;font-size:14px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.two-col p{color:#66758a}.check-list{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:12px 24px;box-shadow:0 10px 30px rgba(20,45,75,.06)}.check-list div{padding:15px 0;border-bottom:1px solid #edf0f4;font-weight:600}.check-list div:last-child{border:0}.check-list span{color:#1259c3;font-weight:900;margin-right:12px}.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project{border:1px solid #e4e9f0;border-radius:15px;overflow:hidden;background:#fff}.project-visual{height:220px;display:flex;align-items:flex-end;padding:18px;color:#fff;font-weight:900;letter-spacing:2px;background:#162b49;position:relative;overflow:hidden}.project-visual:before,.project-visual:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.3);transform:rotate(35deg)}.project-visual:before{width:280px;height:180px;right:-40px;top:15px}.project-visual:after{width:190px;height:130px;left:-35px;bottom:-35px}.school{background:#203b5f}.villa{background:#31465b}.project h3{font-size:18px;margin:18px 18px 6px}.project p{font-size:14px;color:#68778a;margin:0 18px 22px}.cta{background:#10233f;color:#fff;padding:65px 0}.cta .eyebrow{color:#9fc3ff}.cta h2{max-width:720px}.cta p{color:#c2cede}.cta-inner{display:flex;justify-content:space-between;gap:30px;align-items:center}.cta-actions{display:flex;gap:10px;flex-shrink:0}.btn-light{background:#fff;color:#10233f}.btn-whatsapp-dark{background:#1e9b55;color:#fff}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:start}.contact-box{border:1px solid #e1e7ef;border-radius:15px;padding:28px;background:#f8fafc}.contact-box p{margin:0 0 12px}.placeholder{color:#b45b00}.small-note{font-size:12px;color:#7b8798;margin-top:20px;padding-top:15px;border-top:1px solid #e1e7ef}footer{background:#0b192d;color:#aeb9c9;padding:26px 0}.footer-wrap{display:flex;justify-content:space-between;gap:20px;font-size:12px}.footer-wrap strong{color:#fff;display:block}.footer-wrap span{display:block;margin-top:3px}@media(max-width:900px){.nav{display:none}.hero-grid,.two-col,.contact-grid{grid-template-columns:1fr}.hero-card{max-width:650px;margin:auto}.cards{grid-template-columns:repeat(2,1fr)}.portfolio-grid{grid-template-columns:1fr 1fr}.cta-inner{display:block}.cta-actions{margin-top:22px}}@media(max-width:600px){.nav-actions .btn-call{display:none}.hero{padding:55px 0}.hero h1{font-size:40px}.trust-row{display:grid;grid-template-columns:1fr 1fr}.cards,.portfolio-grid{grid-template-columns:1fr}.section{padding:65px 0}.section-head h2,.two-col h2,.cta h2,.contact-section h2{font-size:31px}.hero-card{transform:none}.blueprint{height:280px}.footer-wrap{display:block}.footer-wrap>div:last-child{margin-top:12px}.hero-buttons{flex-wrap:wrap}}