@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary: #1B3A6B;
  --primary-dark: #112448;
  --secondary: #FF6B2B;
  --secondary-dark: #e5561e;
  --text: #2d3748;
  --text-light: #718096;
  --bg: #F7F9FC;
  --white: #fff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(27,58,107,0.10);
  --radius: 14px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Poppins',sans-serif;color:var(--text);background:var(--white);line-height:1.6}
img{max-width:100%;height:auto}
a{text-decoration:none;color:inherit}
ul{list-style:none}

/* ===== HEADER ===== */
.header{position:sticky;top:0;z-index:999;background:var(--primary);box-shadow:0 2px 20px rgba(0,0,0,0.15)}
.header-inner{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:12px}
.logo-icon{width:44px;height:44px;background:var(--secondary);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff;font-weight:800;flex-shrink:0}
.logo-text{color:#fff}
.logo-text strong{display:block;font-size:16px;font-weight:700;line-height:1.2}
.logo-text span{font-size:11px;opacity:.75;font-weight:400}
.nav{display:flex;align-items:center;gap:6px}
.nav a{color:rgba(255,255,255,.85);font-size:14px;font-weight:500;padding:8px 14px;border-radius:8px;transition:.2s}
.nav a:hover,.nav a.active{color:#fff;background:rgba(255,255,255,.12)}
.header-cta{display:flex;align-items:center;gap:10px}
.btn-call{background:var(--secondary);color:#fff;padding:10px 18px;border-radius:10px;font-weight:600;font-size:14px;display:flex;align-items:center;gap:6px;transition:.2s}
.btn-call:hover{background:var(--secondary-dark)}
.btn-call i{font-size:16px}
.hamburger{display:none;background:none;border:none;cursor:pointer;color:#fff;font-size:24px}

/* ===== HERO ===== */
.hero{position:relative;width:100%;height:100vh;min-height:600px;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:#0d1f3c}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;pointer-events:none}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(10,25,55,.70) 0%,rgba(10,25,55,.55) 60%,rgba(10,25,55,.75) 100%);z-index:1}
.hero-content{position:relative;max-width:860px;margin:0 auto;padding:0 20px;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,107,43,.2);border:1px solid rgba(255,107,43,.4);color:#ffb38a;padding:6px 16px;border-radius:30px;font-size:13px;font-weight:500;margin-bottom:24px}
.hero h1{font-size:clamp(28px,5vw,52px);font-weight:800;color:#fff;line-height:1.2;margin-bottom:16px}
.hero h1 span{color:var(--secondary)}
.hero p{font-size:clamp(15px,2vw,18px);color:rgba(255,255,255,.8);margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}
.hero-stats{display:flex;justify-content:center;gap:40px;flex-wrap:wrap;margin-bottom:40px}
.hero-stat{color:#fff;text-align:center}
.hero-stat strong{display:block;font-size:28px;font-weight:800;color:var(--secondary)}
.hero-stat span{font-size:13px;opacity:.75}
.btn-primary{background:var(--secondary);color:#fff;padding:16px 32px;border-radius:12px;font-weight:700;font-size:16px;display:inline-flex;align-items:center;gap:10px;transition:.2s;border:none;cursor:pointer}
.btn-primary:hover{background:var(--secondary-dark);transform:translateY(-2px)}
.btn-outline{background:transparent;color:#fff;padding:16px 32px;border-radius:12px;font-weight:600;font-size:16px;display:inline-flex;align-items:center;gap:10px;border:2px solid rgba(255,255,255,.4);transition:.2s;cursor:pointer}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.1)}

/* ===== FORM SECTION ===== */
.form-section{background:var(--bg);padding:60px 20px}
.form-section .container{max-width:760px;margin:0 auto}
.section-header{text-align:center;margin-bottom:40px}
.section-header h2{font-size:clamp(22px,3.5vw,34px);font-weight:700;color:var(--primary);margin-bottom:10px}
.section-header p{color:var(--text-light);font-size:15px}
.form-card{background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:40px;border:1px solid var(--border)}
.form-progress{display:flex;align-items:center;margin-bottom:36px;position:relative}
.form-progress::before{content:'';position:absolute;top:50%;left:0;right:0;height:2px;background:var(--border);z-index:0;transform:translateY(-50%)}
.progress-fill{position:absolute;top:50%;left:0;height:2px;background:var(--secondary);z-index:1;transform:translateY(-50%);transition:.4s}
.step-dot{width:34px;height:34px;border-radius:50%;background:#fff;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:var(--text-light);flex-shrink:0;z-index:2;transition:.3s;position:relative}
.step-dot.active{border-color:var(--secondary);color:var(--secondary);background:#fff}
.step-dot.done{border-color:var(--secondary);background:var(--secondary);color:#fff}
.form-step{display:none}
.form-step.active{display:block;animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.step-title{font-size:20px;font-weight:700;color:var(--primary);margin-bottom:6px}
.step-desc{color:var(--text-light);font-size:14px;margin-bottom:28px}
.big-buttons{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.big-btn{padding:28px 20px;border-radius:14px;border:2px solid var(--border);background:#fff;cursor:pointer;text-align:center;transition:.2s;display:flex;flex-direction:column;align-items:center;gap:10px}
.big-btn:hover{border-color:var(--secondary);background:#fff8f5}
.big-btn.selected{border-color:var(--secondary);background:#fff8f5;box-shadow:0 0 0 3px rgba(255,107,43,.15)}
.big-btn i{font-size:32px;color:var(--secondary)}
.big-btn strong{font-size:16px;font-weight:600;color:var(--primary)}
.big-btn span{font-size:12px;color:var(--text-light)}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:600;color:var(--primary);margin-bottom:8px}
.form-group label i{margin-right:6px;color:var(--secondary)}
.form-control{width:100%;padding:13px 16px;border:2px solid var(--border);border-radius:10px;font-size:15px;font-family:inherit;color:var(--text);transition:.2s;background:#fff}
.form-control:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 3px rgba(255,107,43,.12)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.floor-buttons{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.floor-btn{padding:12px 8px;border-radius:8px;border:2px solid var(--border);background:#fff;cursor:pointer;text-align:center;font-size:14px;font-weight:600;color:var(--text);transition:.2s}
.floor-btn:hover,.floor-btn.selected{border-color:var(--secondary);background:#fff8f5;color:var(--secondary)}
.size-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.size-btn{padding:18px 12px;border-radius:12px;border:2px solid var(--border);background:#fff;cursor:pointer;text-align:center;transition:.2s}
.size-btn:hover,.size-btn.selected{border-color:var(--secondary);background:#fff8f5}
.size-btn strong{display:block;font-size:20px;font-weight:800;color:var(--primary)}
.size-btn span{font-size:11px;color:var(--text-light)}
.elevator-toggle{display:flex;gap:10px;margin-top:10px}
.toggle-btn{flex:1;padding:10px;border-radius:8px;border:2px solid var(--border);background:#fff;cursor:pointer;font-size:13px;font-weight:600;text-align:center;transition:.2s;color:var(--text-light)}
.toggle-btn.selected.yes{border-color:#22c55e;background:#f0fdf4;color:#16a34a}
.toggle-btn.selected.no{border-color:#ef4444;background:#fef2f2;color:#dc2626}
.form-nav{display:flex;justify-content:space-between;align-items:center;margin-top:32px;padding-top:24px;border-top:1px solid var(--border)}
.btn-prev{background:none;border:2px solid var(--border);color:var(--text-light);padding:12px 24px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:.2s;font-family:inherit}
.btn-prev:hover{border-color:var(--primary);color:var(--primary)}
.btn-next{background:var(--secondary);color:#fff;padding:12px 28px;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;transition:.2s;border:none;font-family:inherit;display:flex;align-items:center;gap:8px}
.btn-next:hover{background:var(--secondary-dark)}
.btn-submit{background:var(--secondary);color:#fff;padding:16px 32px;border-radius:12px;font-size:16px;font-weight:700;cursor:pointer;transition:.2s;border:none;font-family:inherit;display:flex;align-items:center;gap:10px;width:100%;justify-content:center}
.btn-submit:hover{background:var(--secondary-dark);transform:translateY(-2px)}
.step-counter{font-size:13px;color:var(--text-light)}
.step-counter strong{color:var(--primary)}

/* ===== SECTIONS ===== */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:80px 20px}
.section-badge{display:inline-block;background:rgba(27,58,107,.08);color:var(--primary);padding:5px 14px;border-radius:20px;font-size:12px;font-weight:600;margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}

/* WHY US */
.why-us{background:#fff;padding:80px 20px}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-top:50px}
.feature-card{padding:30px;border-radius:var(--radius);border:1px solid var(--border);transition:.2s;text-align:center}
.feature-card:hover{border-color:var(--secondary);box-shadow:var(--shadow);transform:translateY(-4px)}
.feature-icon{width:60px;height:60px;background:rgba(255,107,43,.1);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:26px;color:var(--secondary);margin:0 auto 16px}
.feature-card h3{font-size:16px;font-weight:700;color:var(--primary);margin-bottom:8px}
.feature-card p{font-size:14px;color:var(--text-light);line-height:1.7}

/* SERVICES */
.services{background:var(--bg);padding:80px 20px}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:50px}
.service-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.2s}
.service-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(27,58,107,.15)}
.service-img{height:180px;background:linear-gradient(135deg,var(--primary),#243f7a);display:flex;align-items:center;justify-content:center;font-size:56px}
.service-body{padding:24px}
.service-body h3{font-size:17px;font-weight:700;color:var(--primary);margin-bottom:8px}
.service-body p{font-size:14px;color:var(--text-light);line-height:1.7;margin-bottom:16px}
.service-tag{display:inline-block;background:rgba(255,107,43,.1);color:var(--secondary);padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600}

/* AREAS */
.areas{background:#fff;padding:80px 20px}
.areas-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:50px}
.area-card{border-radius:var(--radius);border:1px solid var(--border);padding:24px;transition:.2s;position:relative;overflow:hidden}
.area-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:100%;background:var(--secondary)}
.area-card:hover{border-color:var(--secondary);box-shadow:var(--shadow)}
.area-card h3{font-size:16px;font-weight:700;color:var(--primary);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.area-card h3 i{color:var(--secondary)}
.area-card ul{display:flex;flex-wrap:wrap;gap:6px}
.area-card ul li{font-size:12px;background:var(--bg);padding:3px 10px;border-radius:20px;color:var(--text-light)}

/* STATS */
.stats{background:var(--primary);padding:60px 20px}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:30px;max-width:1000px;margin:0 auto;text-align:center}
.stat-item strong{display:block;font-size:42px;font-weight:800;color:var(--secondary)}
.stat-item p{font-size:14px;color:rgba(255,255,255,.75);margin-top:4px}

/* BLOG */
.blog{background:var(--bg);padding:80px 20px}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-top:50px}
.blog-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.2s}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(27,58,107,.15)}
.blog-img{height:160px;background:linear-gradient(135deg,var(--primary),#243f7a);display:flex;align-items:center;justify-content:center;font-size:48px}
.blog-body{padding:22px}
.blog-meta{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--text-light);margin-bottom:10px}
.blog-meta span{display:flex;align-items:center;gap:4px}
.blog-body h3{font-size:16px;font-weight:700;color:var(--primary);margin-bottom:8px;line-height:1.4}
.blog-body p{font-size:13px;color:var(--text-light);line-height:1.7;margin-bottom:16px}
.blog-link{color:var(--secondary);font-size:13px;font-weight:600;display:flex;align-items:center;gap:4px}
.blog-link:hover{color:var(--secondary-dark)}

/* FAQ */
.faq{background:#fff;padding:80px 20px}
.faq-list{max-width:800px;margin:50px auto 0}
.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq-q{padding:20px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:var(--primary);font-size:15px;transition:.2s}
.faq-q:hover{background:var(--bg)}
.faq-q i{color:var(--secondary);transition:.3s;font-size:18px}
.faq-q.open i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:.3s}
.faq-a.open{max-height:500px}
.faq-a-inner{padding:0 24px 20px;color:var(--text-light);font-size:14px;line-height:1.8}

/* CTA BANNER */
.cta-banner{background:linear-gradient(135deg,var(--secondary),#ff8c54);padding:60px 20px;text-align:center}
.cta-banner h2{font-size:clamp(22px,4vw,36px);font-weight:800;color:#fff;margin-bottom:12px}
.cta-banner p{color:rgba(255,255,255,.9);font-size:16px;margin-bottom:32px}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-white{background:#fff;color:var(--secondary);padding:14px 28px;border-radius:12px;font-weight:700;font-size:15px;display:inline-flex;align-items:center;gap:8px;transition:.2s}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.15)}
.btn-wp{background:rgba(255,255,255,.2);color:#fff;padding:14px 28px;border-radius:12px;font-weight:700;font-size:15px;display:inline-flex;align-items:center;gap:8px;border:2px solid rgba(255,255,255,.5);transition:.2s}
.btn-wp:hover{background:rgba(255,255,255,.3)}

/* FOOTER */
.footer{background:var(--primary-dark);color:#fff;padding:60px 20px 30px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px}
.footer-brand p{font-size:14px;color:rgba(255,255,255,.6);line-height:1.8;margin-top:16px;margin-bottom:20px}
.social-links{display:flex;gap:10px}
.social-links a{width:36px;height:36px;border-radius:8px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:16px;color:rgba(255,255,255,.7);transition:.2s}
.social-links a:hover{background:var(--secondary);color:#fff}
.footer h4{font-size:14px;font-weight:700;margin-bottom:18px;color:rgba(255,255,255,.9);text-transform:uppercase;letter-spacing:.5px}
.footer ul li{margin-bottom:10px}
.footer ul li a{font-size:14px;color:rgba(255,255,255,.55);transition:.2s;display:flex;align-items:center;gap:6px}
.footer ul li a:hover{color:#fff}
.footer ul li a i{color:var(--secondary);font-size:12px}
.footer-contact li{display:flex;gap:10px;margin-bottom:14px}
.footer-contact li i{color:var(--secondary);width:18px;flex-shrink:0;margin-top:3px}
.footer-contact li span{font-size:13px;color:rgba(255,255,255,.6);line-height:1.5}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.4)}
.footer-bottom-links{display:flex;gap:20px}
.footer-bottom-links a{font-size:12px;color:rgba(255,255,255,.35);transition:.2s}
.footer-bottom-links a:hover{color:#fff}

/* FLOATING BUTTONS */
.float-btns{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:12px;z-index:998}
.float-btn{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:0 4px 20px rgba(0,0,0,.2);transition:.2s;text-decoration:none}
.float-btn:hover{transform:scale(1.1)}
.float-wp{background:#25D366;color:#fff}
.float-call{background:var(--secondary);color:#fff}

/* MOBILE NAV */
@media(max-width:900px){
  .nav{display:none;position:fixed;inset:72px 0 0;background:var(--primary);flex-direction:column;padding:20px;gap:4px;z-index:998}
  .nav.open{display:flex}
  .nav a{padding:14px 16px;font-size:15px;border-radius:10px}
  .hamburger{display:block}
  .header-cta .btn-call span{display:none}
}
@media(max-width:768px){
  .hero{padding:60px 20px 40px}
  .hero-stats{gap:20px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .form-card{padding:24px 20px}
  .big-buttons{grid-template-columns:1fr 1fr}
  .floor-buttons{grid-template-columns:repeat(5,1fr)}
  .size-buttons{grid-template-columns:repeat(3,1fr)}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr}
  .big-buttons{grid-template-columns:1fr}
  .floor-buttons{grid-template-columns:repeat(4,1fr)}
  .stats-grid{grid-template-columns:1fr 1fr}
  .form-progress{gap:8px}
  .step-dot{width:28px;height:28px;font-size:11px}
}

/* INNER PAGES */
.page-hero{background:linear-gradient(135deg,var(--primary),#243f7a);padding:60px 20px;text-align:center}
.page-hero h1{font-size:clamp(24px,4vw,40px);font-weight:800;color:#fff;margin-bottom:12px}
.page-hero p{color:rgba(255,255,255,.75);font-size:16px}
.breadcrumb{display:flex;align-items:center;gap:8px;justify-content:center;margin-top:16px}
.breadcrumb a,.breadcrumb span{font-size:13px;color:rgba(255,255,255,.6)}
.breadcrumb a:hover{color:#fff}
.breadcrumb i{font-size:10px;color:rgba(255,255,255,.4)}

/* CONTACT PAGE */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:60px 0}
.contact-info h3{font-size:22px;font-weight:700;color:var(--primary);margin-bottom:20px}
.info-item{display:flex;gap:16px;margin-bottom:24px;align-items:flex-start}
.info-icon{width:46px;height:46px;background:rgba(255,107,43,.1);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--secondary);flex-shrink:0}
.info-item h4{font-size:14px;font-weight:600;color:var(--primary);margin-bottom:4px}
.info-item p{font-size:14px;color:var(--text-light)}
.contact-form-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:36px;border:1px solid var(--border)}
.contact-form-card h3{font-size:20px;font-weight:700;color:var(--primary);margin-bottom:24px}

/* BLOG DETAIL */
.blog-detail{max-width:800px;margin:0 auto;padding:60px 20px}
.blog-detail h1{font-size:clamp(22px,3vw,34px);font-weight:800;color:var(--primary);margin-bottom:16px;line-height:1.3}
.blog-detail .meta{display:flex;gap:16px;color:var(--text-light);font-size:13px;margin-bottom:30px;flex-wrap:wrap}
.blog-detail .meta span{display:flex;align-items:center;gap:5px}
.blog-detail .meta i{color:var(--secondary)}
.blog-content h2{font-size:22px;font-weight:700;color:var(--primary);margin:30px 0 12px}
.blog-content h3{font-size:18px;font-weight:600;color:var(--primary);margin:24px 0 10px}
.blog-content p{font-size:15px;color:var(--text);line-height:1.9;margin-bottom:16px}
.blog-content ul{margin:0 0 16px 20px;list-style:disc}
.blog-content ul li{font-size:15px;color:var(--text);line-height:1.8;margin-bottom:6px}

@media(max-width:768px){
  .contact-grid{grid-template-columns:1fr}
}