:root{--purple:#9440DC;--blue:#004AAD;--ink:#1f1e1c;--char:#3C3B39;--muted:#5f6470;--bg:#f6f5fb;--line:#e4e2ee;--radius:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);line-height:1.65;background:#fff}
h1,h2,h3,h4{font-family:Montserrat,sans-serif;line-height:1.2;margin:0 0 .6em}
a{color:var(--blue)}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.btn{display:inline-block;padding:14px 26px;border-radius:999px;font-weight:600;text-decoration:none;font-family:Montserrat,sans-serif;transition:.2s}
.btn-primary{background:linear-gradient(90deg,var(--purple),var(--blue));color:#fff;box-shadow:0 8px 24px rgba(148,64,220,.3)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-ghost{border:2px solid #fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--blue)}
/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--char)}
.brand img{height:46px}
.brand b{font-family:Montserrat,sans-serif;letter-spacing:.18em;font-size:15px;display:block}
.brand i{font-family:Georgia,serif;font-size:13px;letter-spacing:.3em}
nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
nav a{text-decoration:none;color:var(--char);font-weight:500;font-size:15px}
nav a:hover{color:var(--purple)}
.nav .call{font-weight:700;color:var(--blue);text-decoration:none;font-family:Montserrat,sans-serif;white-space:nowrap}
.nav-right{display:flex;align-items:center;gap:14px}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;align-items:center;justify-content:center;padding:0}
.menu-btn svg{width:22px;height:22px;stroke:var(--char)}
.skip{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:16px}
:focus-visible{outline:3px solid rgba(148,64,220,.55);outline-offset:2px}
@media(max-width:900px){
 .menu-btn{display:inline-flex}
 nav ul{display:none;position:absolute;left:0;right:0;top:72px;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(20,20,60,.08)}
 nav ul.open{display:flex}
 nav li a{display:block;padding:15px 24px;border-top:1px solid var(--line);font-size:16px}
}
@media(max-width:520px){.brand b{font-size:13px;letter-spacing:.14em}.brand img{height:38px}.nav .call{font-size:14px}}
/* hero */
.hero{background:radial-gradient(1200px 600px at 85% -10%,rgba(148,64,220,.55),transparent 60%),linear-gradient(135deg,#0b1d47 0%,#062a6e 55%,#2a0f52 100%);color:#fff;padding:100px 0 110px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-80px;bottom:-80px;width:520px;height:520px;background:url(../img/mark-sm.png) center/contain no-repeat;opacity:.08}
.hero .kicker{display:inline-block;background:rgba(255,255,255,.12);padding:6px 14px;border-radius:999px;font-size:13px;letter-spacing:.06em;margin-bottom:22px}
.hero h1{font-size:clamp(34px,5vw,58px);font-weight:800;max-width:820px}
.hero h1 span{background:linear-gradient(90deg,#c79bff,#7fb2ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:19px;max-width:680px;opacity:.92}
.hero .ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.trust{display:flex;gap:28px;flex-wrap:wrap;margin-top:46px;font-size:14px;opacity:.95}
.trust div{display:flex;align-items:center;gap:8px}
.trust svg{width:20px;height:20px;flex:none}
/* sections */
section{padding:90px 0;scroll-margin-top:72px}
[id^="g"]{scroll-margin-top:90px}
.h2{font-size:clamp(28px,4vw,36px)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:22px 0}
.table-wrap table{margin:0;min-width:520px}
@media(max-width:700px){section{padding:64px 0}.hero{padding:72px 0 80px!important}.hero p{font-size:17px}.trust{gap:14px;flex-direction:column}article h2{font-size:25px;margin-top:44px}.row2{grid-template-columns:1fr!important;gap:0!important}form{padding:24px}.cta-band h2{font-size:26px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.alt{background:var(--bg)}
.eyebrow{color:var(--purple);font-weight:700;letter-spacing:.14em;font-size:13px;text-transform:uppercase;font-family:Montserrat,sans-serif}
.lead{font-size:18px;color:var(--muted);max-width:760px}
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.2s}
.card:hover{box-shadow:0 14px 40px rgba(20,20,60,.08);transform:translateY(-3px)}
.card .ic{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(148,64,220,.14),rgba(0,74,173,.14));margin-bottom:16px}
.card .ic svg{width:28px;height:28px;stroke:var(--blue)}
.card h3{font-size:19px}
.card p{color:var(--muted);margin:0}
/* guide */
.guide{display:grid;grid-template-columns:270px 1fr;gap:56px;align-items:start}
.toc{position:sticky;top:96px;border-left:3px solid var(--line);padding-left:18px}
.toc h4{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.toc ol{padding-left:18px;margin:0}.toc li{margin:8px 0;font-size:15px}
.toc a{text-decoration:none;color:var(--char)}.toc a:hover{color:var(--purple)}
.guide>*{min-width:0}
@media(max-width:900px){.guide{grid-template-columns:minmax(0,1fr)}.toc{position:static}}
article h2{font-size:30px;margin-top:56px;padding-top:10px}
article h2:first-of-type{margin-top:0}
article h3{font-size:21px;margin-top:30px}
article p,article li{font-size:17px;color:#33343a}
table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
tr:first-child{background:linear-gradient(90deg,var(--purple),var(--blue))}
select{background:#fff;color:var(--ink)}
th{color:#fff;text-align:left;padding:14px;font-family:Montserrat,sans-serif}
td{padding:13px 14px;border-top:1px solid var(--line);vertical-align:top}
tr:nth-child(even) td{background:#faf9fd}
.callout{background:linear-gradient(135deg,rgba(148,64,220,.08),rgba(0,74,173,.08));border-left:4px solid var(--purple);padding:20px 24px;border-radius:10px;margin:26px 0}
.callout p{margin:0}
.checklist{list-style:none;padding:0}
.checklist li{padding-left:34px;position:relative;margin:10px 0}
.checklist li:before{content:"";position:absolute;left:0;top:4px;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--purple),var(--blue)) ;-webkit-mask:none}
.checklist li:after{content:"✓";position:absolute;left:6px;top:1px;color:#fff;font-size:13px;font-weight:700}
/* steps */
.steps{counter-reset:s;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.step{background:#fff;border-radius:var(--radius);padding:26px;border:1px solid var(--line);position:relative}
.step:before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:Montserrat,sans-serif;font-weight:800;font-size:34px;background:linear-gradient(90deg,var(--purple),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:8px}
.step h4{font-size:17px}.step p{color:var(--muted);margin:0;font-size:15px}
/* area */
.towns{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.towns span{background:#fff;border:1px solid var(--line);padding:8px 16px;border-radius:999px;font-size:15px}
/* creds */
.creds{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.cred{border-radius:var(--radius);padding:30px;color:#fff;background:linear-gradient(135deg,#0b1d47,#2a0f52)}
.cred small{opacity:.75;letter-spacing:.1em;text-transform:uppercase;font-size:12px}
.cred div{font-family:Montserrat,sans-serif;font-size:24px;font-weight:700;margin-top:6px}
/* faq */
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin:12px 0}
summary{cursor:pointer;font-weight:600;font-family:Montserrat,sans-serif;font-size:17px}
details p{color:var(--muted);margin:12px 0 0}
/* quote */
.quote{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:start}
@media(max-width:900px){.quote{grid-template-columns:1fr}}
form{background:#fff;border-radius:18px;padding:32px;box-shadow:0 20px 60px rgba(20,20,60,.1)}
label{display:block;font-size:14px;font-weight:600;margin:14px 0 6px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:15px}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(148,64,220,.4);border-color:var(--purple)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form button{margin-top:22px;border:0;cursor:pointer;width:100%;font-size:16px}
form button[disabled]{opacity:.7;cursor:wait}
.hp{position:absolute;left:-9999px}
.form-msg{display:none;margin-top:16px;padding:14px 16px;border-radius:10px;font-size:15px}
.form-msg.ok{display:block;background:#eaf7ef;color:#14532d;border:1px solid #bfe5cc}
.form-msg.err{display:block;background:#fdecec;color:#7f1d1d;border:1px solid #f5c2c2}
.req{color:var(--purple)}
.mcall{display:none}
@media(max-width:700px){.mcall{display:flex;position:fixed;left:16px;right:16px;bottom:16px;z-index:60;justify-content:center;gap:10px;align-items:center;padding:15px;border-radius:999px;background:linear-gradient(90deg,var(--purple),var(--blue));color:#fff;font-weight:700;font-family:Montserrat,sans-serif;text-decoration:none;box-shadow:0 10px 30px rgba(20,20,60,.35)}.mcall svg{width:20px;height:20px}footer{padding-bottom:100px}}
.contact-line{display:flex;gap:14px;align-items:center;margin:18px 0;font-size:17px}
.contact-line svg{width:24px;height:24px;stroke:var(--purple);flex:none}
.cta-band{background:linear-gradient(90deg,var(--purple),var(--blue));color:#fff;padding:60px 0;text-align:center}
.cta-band h2{font-size:32px}
footer{background:#0d0c14;color:#bdbccb;padding:56px 0 30px;font-size:15px}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
@media(max-width:800px){footer .cols{grid-template-columns:1fr}}
footer h4{color:#fff;font-size:15px}
footer a{color:#bdbccb;text-decoration:none}footer a:hover{color:#fff}
footer ul{list-style:none;padding:0;margin:0}footer li{margin:8px 0}
.legal{border-top:1px solid #26243a;margin-top:40px;padding-top:22px;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.flogo{background:#fff;border-radius:12px;padding:10px;display:inline-block;margin-bottom:14px}.flogo img{height:70px;display:block}
/* multi-page additions */
nav a[aria-current="page"]{color:var(--purple);font-weight:600}
.hero.sub{padding:84px 0 92px}
.hero.sub h1{font-size:clamp(32px,4.6vw,52px)}
a.card{text-decoration:none;color:inherit;display:flex;flex-direction:column}
.svc h3{font-size:22px}
.svc ul{padding-left:18px;color:var(--muted);margin:14px 0 20px;font-size:15px}
.svc ul li{margin:5px 0}
.svc .more{margin-top:auto;font-weight:700;color:var(--blue);font-family:Montserrat,sans-serif}
.svc:hover .more{color:var(--purple)}
.why{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));margin-top:34px}
.why div{border-top:3px solid var(--purple);padding-top:16px}
.why h4{font-size:18px}.why p{color:var(--muted);margin:0;font-size:15px}
.warn{background:#fff6e5;border-left:4px solid #d97706;padding:18px 22px;border-radius:10px;margin:26px 0}
.warn p{margin:0}
.crosslinks{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.crosslinks a{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 18px;text-decoration:none;font-weight:600;font-size:15px;color:var(--char)}
.crosslinks a:hover{border-color:var(--purple);color:var(--purple)}
/* projects */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 18px;font:600 15px Montserrat,sans-serif;color:var(--char);cursor:pointer}
.chip.on{background:linear-gradient(90deg,var(--purple),var(--blue));color:#fff;border-color:transparent}
.pgrid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
@media(max-width:400px){.pgrid{grid-template-columns:1fr}}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.pimg{display:block;position:relative;aspect-ratio:4/3;width:100%;border:0;padding:0;background:#eceaf4;cursor:zoom-in}
.pimg.ph{cursor:default;background:linear-gradient(135deg,#0b1d47,#2a0f52)}
.pimg img{width:100%;height:100%;object-fit:cover;display:block}
.pcount{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.65);color:#fff;font-size:12px;padding:4px 10px;border-radius:999px}
.pbody{padding:20px 22px 24px}
.pbody h3{font-size:18px;margin:10px 0 4px}
.pmeta{font-size:14px;color:var(--muted);margin-bottom:8px}
.pbody p{margin:0;color:#33343a;font-size:15px}
.ptag{display:inline-block;font:700 11px Montserrat,sans-serif;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:rgba(0,74,173,.1);color:var(--blue)}
.ptag.ev{background:rgba(148,64,220,.12);color:#6d28b0}
.ptag.residential{background:rgba(5,150,105,.12);color:#047857}
.pempty{text-align:center;border:2px dashed var(--line);border-radius:var(--radius);padding:56px 24px;color:var(--muted)}
.pempty h3{color:var(--ink)}
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(10,10,20,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:100%;max-height:80vh;border-radius:10px}
.lightbox p{color:#fff;margin-top:14px;text-align:center}
.lb-close{position:absolute;top:14px;right:18px;background:none;border:0;color:#fff;font-size:40px;cursor:pointer;line-height:1}