*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;color:#1e2d3d;background:#fff;line-height:1.6;}
:root{
  --navy:#0d1b2e;--navy2:#112240;
  --orange:#f59e0b;--teal:#2dd4e8;--teal-d:#1ab8cc;
  --light:#f8f9fb;--white:#fff;
  --text:#1e2d3d;--text-muted:#4a5e72;
  --border:#dde3ea;--radius:8px;--shadow:0 4px 20px rgba(0,0,0,.08);
}
/* TOPBAR */
.topbar{background:var(--navy);color:rgba(255,255,255,.85);font-size:13.5px;padding:9px 40px;display:flex;align-items:center;justify-content:space-between;}
.topbar a{color:rgba(255,255,255,.85);text-decoration:none;}.topbar a:hover{color:var(--teal);}
/* NAV */
nav{background:var(--navy);display:flex;align-items:center;justify-content:space-between;padding:0 40px;height:80px;position:sticky;top:0;z-index:1000;box-shadow:0 2px 12px rgba(0,0,0,.3);}
.logo img{display:block;height:52px;}
nav ul{list-style:none;display:flex;gap:30px;align-items:center;}
nav ul li a{color:rgba(255,255,255,.88);text-decoration:none;font-size:14px;font-weight:600;letter-spacing:.3px;text-transform:uppercase;transition:color .2s;}
nav ul li a:hover,nav ul li a.active{color:var(--teal);}
.nav-cta-btn{background:var(--teal);color:var(--navy);text-decoration:none;padding:10px 22px;border-radius:6px;font-weight:800;font-size:13px;letter-spacing:.5px;white-space:nowrap;transition:background .2s;text-transform:uppercase;}
.nav-cta-btn:hover{background:var(--teal-d);}
.has-drop{position:relative;}
.drop-arrow{font-size:10px;margin-left:3px;}
.dropdown{display:none;position:absolute;top:100%;left:0;background:var(--navy);border:1px solid rgba(255,255,255,.12);border-radius:8px;min-width:220px;box-shadow:0 10px 40px rgba(0,0,0,.55);z-index:200;overflow:hidden;}
.dropdown-wide{min-width:480px;}
.drop-col{flex:1;padding:20px;border-right:1px solid rgba(255,255,255,.07);}
.drop-col:last-child{border-right:none;}
.drop-heading{display:block;font-size:10px;font-weight:800;color:var(--teal);letter-spacing:1.5px;text-transform:uppercase;padding:4px 0 8px;margin-bottom:4px;border-bottom:1px solid rgba(255,255,255,.07);}
.dropdown a{display:block;color:rgba(255,255,255,.75);text-decoration:none;padding:7px 0;font-size:13.5px;font-weight:500;text-transform:none;letter-spacing:0;transition:color .15s;}
.dropdown a:hover,.dropdown a.current{color:var(--teal);}
.dropdown:not(.dropdown-wide){padding:8px 0;flex-direction:column;}
.dropdown:not(.dropdown-wide) a{padding:9px 20px;}
/* dropdowns controlled by JS */
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;border:none;background:none;padding:6px;}
.hamburger span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;}
.mobile-nav{display:none;flex-direction:column;background:var(--navy);border-top:1px solid rgba(255,255,255,.1);}
.mobile-nav a{color:rgba(255,255,255,.85);text-decoration:none;padding:13px 24px;font-size:15px;border-bottom:1px solid rgba(255,255,255,.07);font-weight:600;}
.mobile-nav.open{display:flex;}
/* HERO */
#hero{min-height:80vh;background:linear-gradient(rgba(10,20,40,.85),rgba(10,20,40,.82)),url('wce-hero.jpg') center center/cover no-repeat;display:flex;align-items:center;justify-content:center;text-align:center;padding:80px 40px;}
.hero-inner{max-width:860px;}
#hero h1{font-size:clamp(32px,5vw,58px);font-weight:900;color:#fff;line-height:1.1;margin-bottom:16px;}
#hero h1 .accent{color:var(--orange);}
#hero .hero-sub{font-size:18px;font-weight:700;color:rgba(255,255,255,.9);margin-bottom:18px;}
#hero .hero-body{font-size:15.5px;color:rgba(255,255,255,.72);max-width:680px;margin:0 auto 32px;line-height:1.75;}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:32px;}
.btn-teal{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:var(--navy);text-decoration:none;padding:14px 28px;border-radius:6px;font-weight:800;font-size:15px;transition:all .2s;border:none;cursor:pointer;}
.btn-teal:hover{background:var(--teal-d);transform:translateY(-1px);}
.btn-orange{display:inline-flex;align-items:center;gap:8px;background:var(--orange);color:#fff;text-decoration:none;padding:14px 28px;border-radius:6px;font-weight:800;font-size:15px;transition:all .2s;border:none;cursor:pointer;}
.btn-orange:hover{background:#e08d00;transform:translateY(-1px);}
.btn-outline-teal{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--teal);text-decoration:none;padding:12px 24px;border-radius:6px;font-weight:700;font-size:14px;border:2px solid var(--teal);transition:all .2s;}
.btn-outline-teal:hover{background:rgba(45,212,232,.1);}
.hero-creds{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;}
.hero-cred{display:flex;align-items:center;gap:7px;color:rgba(255,255,255,.72);font-size:13.5px;font-weight:600;}
.hero-cred .icon{color:var(--teal);font-size:15px;}
/* SECTIONS */
.sec{padding:80px 40px;}
.sec-inner{max-width:1140px;margin:0 auto;}
.sec-center{text-align:center;}
.sec-label{font-size:12px;font-weight:800;color:var(--teal);letter-spacing:2px;text-transform:uppercase;margin-bottom:10px;display:block;}
.sec-title{font-size:clamp(24px,3.5vw,36px);font-weight:900;color:var(--navy);margin-bottom:14px;line-height:1.2;}
.sec-title.white{color:#fff;}
.sec-divider{width:60px;height:3px;background:var(--teal);margin:16px auto 28px;}
.sec-sub{font-size:16px;color:var(--text-muted);line-height:1.7;max-width:720px;margin:0 auto 44px;}
/* REBATE */
.rebate{background:var(--light);}
.rebate-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin:40px 0 32px;}
.rebate-card{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative;}
.rebate-num{position:absolute;top:16px;right:20px;font-size:48px;font-weight:900;color:var(--teal);opacity:.12;line-height:1;}
.rebate-card h3{font-size:18px;font-weight:800;color:var(--navy);margin-bottom:14px;}
.rebate-card ul{list-style:none;display:flex;flex-direction:column;gap:9px;}
.rebate-card li{display:flex;align-items:flex-start;gap:9px;font-size:14px;color:var(--text-muted);line-height:1.55;}
.rebate-card li::before{content:"•";color:var(--teal);font-weight:900;flex-shrink:0;margin-top:1px;}
/* WHY UPGRADE */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px;}
.why-card{background:#fff;border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow);border-top:3px solid var(--teal);}
.why-icon{width:46px;height:46px;background:#fde8e8;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px;}
.why-card h3{font-size:15.5px;font-weight:800;color:var(--navy);margin-bottom:10px;line-height:1.3;}
.why-card p{font-size:13.5px;color:var(--text-muted);line-height:1.65;}
/* TYPES */
.types{background:var(--navy);}
.types-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;}
.type-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:28px 24px;text-align:center;}
.type-icon{width:52px;height:52px;background:var(--teal);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;margin:0 auto 18px;}
.type-card h3{font-size:17px;font-weight:800;color:#fff;margin-bottom:10px;}
.type-card p{font-size:13.5px;color:rgba(255,255,255,.6);line-height:1.65;}
/* INCLUDED */
.included-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;}
.included-list{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:28px;}
.included-list li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--text-muted);}
.included-list li::before{content:"✔";color:var(--teal);font-weight:900;flex-shrink:0;margin-top:1px;}
.included-grid img{width:100%;height:380px;object-fit:cover;border-radius:var(--radius);box-shadow:0 12px 40px rgba(0,0,0,.12);}
/* REPLACE */
.replace{background:var(--light);}
.replace-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;}
.replace-card{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative;}
.replace-num{font-size:42px;font-weight:900;color:var(--teal);opacity:.15;position:absolute;top:16px;right:20px;line-height:1;}
.replace-card h3{font-size:16px;font-weight:800;color:var(--navy);margin-bottom:10px;}
.replace-card p{font-size:13.5px;color:var(--text-muted);line-height:1.65;}
/* CODE */
.code-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;}
.code-card{background:var(--light);border-radius:var(--radius);padding:26px 22px;border-left:4px solid var(--teal);}
.code-card h3{font-size:15.5px;font-weight:800;color:var(--navy);margin-bottom:10px;}
.code-card p{font-size:13.5px;color:var(--text-muted);line-height:1.65;}
/* PRICING */
.pricing{background:var(--light);}
.price-list{list-style:none;margin:28px 0;display:flex;flex-direction:column;gap:12px;}
.price-list li{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);font-size:15px;}
.price-list li .label{font-weight:700;color:var(--navy);}
.price-list li .range{font-weight:800;color:var(--teal);}
.financing-strip{background:var(--navy);border-radius:var(--radius);padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:32px;}
.financing-strip h3{font-size:20px;font-weight:800;color:#fff;margin-bottom:6px;}
.financing-strip p{font-size:14px;color:rgba(255,255,255,.6);}
.financing-points{display:flex;flex-direction:column;gap:7px;margin-top:12px;}
.financing-points li{list-style:none;display:flex;align-items:center;gap:8px;font-size:13.5px;color:rgba(255,255,255,.75);}
.financing-points li::before{content:"✔";color:var(--teal);}
/* COMPARE */
.compare{background:var(--navy);}
.compare-table{width:100%;border-collapse:collapse;margin-top:36px;border-radius:var(--radius);overflow:hidden;}
.compare-table th{padding:16px 20px;font-size:14px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;}
.compare-table th:first-child{background:rgba(255,255,255,.06);color:rgba(255,255,255,.5);text-align:left;}
.compare-table th:nth-child(2){background:rgba(255,255,255,.06);color:rgba(255,255,255,.5);}
.compare-table th:nth-child(3){background:var(--teal);color:var(--navy);}
.compare-table td{padding:13px 20px;font-size:14px;border-bottom:1px solid rgba(255,255,255,.06);}
.compare-table td:first-child{color:rgba(255,255,255,.65);font-size:13.5px;}
.compare-table td:nth-child(2){color:#ef4444;text-align:center;font-size:18px;}
.compare-table td:nth-child(3){color:var(--teal);text-align:center;font-size:18px;}
.compare-table tr:last-child td{border-bottom:none;}
.preferred-badge{background:var(--teal);color:var(--navy);font-size:11px;font-weight:900;padding:3px 10px;border-radius:20px;letter-spacing:.5px;}
/* PROCESS */
.process-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:44px;}
.step{text-align:center;}
.step-num{width:52px;height:52px;background:var(--teal);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:var(--navy);margin:0 auto 16px;}
.step h3{font-size:15px;font-weight:800;color:var(--navy);margin-bottom:8px;}
.step p{font-size:13px;color:var(--text-muted);line-height:1.6;}
/* FAQ */
.faq-wrap{max-width:760px;margin:36px auto 0;}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius);margin-bottom:8px;overflow:hidden;}
.faq-q{width:100%;background:none;border:none;padding:18px 22px;display:flex;justify-content:space-between;align-items:center;font-size:15px;font-weight:700;color:var(--navy);cursor:pointer;text-align:left;gap:14px;}
.faq-q .plus{font-size:20px;color:var(--teal);flex-shrink:0;transition:transform .25s;}
.faq-item.open .faq-q .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-item.open .faq-a{max-height:400px;}
.faq-a p{padding:0 22px 18px;font-size:14.5px;color:var(--text-muted);line-height:1.7;}
/* RELATED */
.related{background:var(--light);}
.related-links{display:flex;flex-direction:column;gap:10px;margin-top:24px;max-width:560px;}
.related-links a{display:flex;align-items:center;gap:10px;padding:14px 18px;background:#fff;border-radius:var(--radius);border:1px solid var(--border);color:var(--navy);text-decoration:none;font-weight:600;font-size:15px;transition:border-color .2s,color .2s;}
.related-links a:hover{border-color:var(--teal);color:var(--teal);}
.related-links a::before{content:"→";color:var(--teal);font-weight:900;}
/* FINAL CTA */
.final-cta{background:var(--navy2);}
.cta-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:start;}
.cta-left h2{font-size:28px;font-weight:900;color:#fff;margin-bottom:14px;}
.cta-left p{font-size:15px;color:rgba(255,255,255,.65);margin-bottom:24px;line-height:1.7;}
.cta-checklist{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:28px;}
.cta-checklist li{display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(255,255,255,.8);}
.chk{width:22px;height:22px;background:var(--teal);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--navy);font-weight:900;flex-shrink:0;}
.trust-badges{display:flex;flex-direction:column;gap:8px;margin-top:24px;}
.trust-badge{font-size:13.5px;color:rgba(255,255,255,.55);}
.form-card{background:#fff;border-radius:10px;padding:32px;box-shadow:0 20px 60px rgba(0,0,0,.3);}
.form-card h3{font-size:20px;font-weight:800;color:var(--navy);margin-bottom:20px;}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.fg{display:flex;flex-direction:column;margin-bottom:13px;}
.fg label{font-size:11.5px;font-weight:800;color:#374151;margin-bottom:5px;text-transform:uppercase;letter-spacing:.5px;}
.fg input,.fg select,.fg textarea{border:1.5px solid var(--border);border-radius:6px;padding:10px 13px;font-size:14.5px;color:var(--text);outline:none;transition:border-color .2s;font-family:inherit;background:#fff;}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--teal);}
.fg textarea{resize:vertical;}
.consent-txt{font-size:11.5px;color:#9ca3af;line-height:1.55;margin-bottom:12px;}
.form-card .btn-teal{width:100%;justify-content:center;padding:14px;}
.form-note{font-size:11.5px;color:#9ca3af;text-align:center;margin-top:9px;line-height:1.5;}
/* FOOTER */
footer{background:var(--navy);border-top:1px solid rgba(255,255,255,.08);padding:56px 40px 0;}
.foot-top{max-width:1140px;margin:0 auto;display:flex;gap:40px;flex-wrap:wrap;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.07);}
.foot-brand{flex:1.5;min-width:200px;}
.foot-brand p{color:rgba(255,255,255,.42);font-size:13.5px;line-height:1.7;margin-top:12px;max-width:260px;}
.foot-col{min-width:130px;}
.foot-col h4{color:rgba(255,255,255,.8);font-size:12px;font-weight:800;margin-bottom:14px;text-transform:uppercase;letter-spacing:.8px;}
.foot-col a{display:block;color:rgba(255,255,255,.42);text-decoration:none;font-size:13.5px;margin-bottom:9px;transition:color .2s;}
.foot-col a:hover{color:var(--teal);}
.foot-col .addr{color:rgba(255,255,255,.28);font-size:13px;line-height:1.7;}
.foot-bottom{max-width:1140px;margin:0 auto;padding:18px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.foot-bottom span,.foot-bottom a{color:rgba(255,255,255,.22);font-size:12.5px;text-decoration:none;}
/* RESPONSIVE */
@media(max-width:1024px){.why-grid{grid-template-columns:1fr 1fr;}.types-grid,.replace-grid,.code-grid{grid-template-columns:1fr 1fr;}.included-grid,.cta-grid{grid-template-columns:1fr;gap:40px;}.process-steps{grid-template-columns:1fr 1fr;}.rebate-grid{grid-template-columns:1fr;}}
@media(max-width:768px){nav{padding:0 20px;}nav ul{display:none;}.hamburger{display:flex;}.topbar{padding:8px 20px;font-size:12px;}.sec{padding:60px 20px;}#hero{padding:70px 20px 50px;}.why-grid,.types-grid,.replace-grid,.code-grid{grid-template-columns:1fr;}.pr