:root{ --gold:#FFD700; --accent:#10B981; --bg:#0B0E14; --panel:#0D1017; --ink:#111317; --muted:#C7CBD6; --r:16px; }
:root[data-theme='light']{ --bg:#f7f8fb; --panel:#ffffff; --ink:#0B0E14; --muted:#5b6270; color-scheme:light; }
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:#F5F7FB;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6}
:root[data-theme='light'] body{color:#0B0E14}
body{padding-top:76px}
a{color:var(--gold)} img{max-width:100%;height:auto;display:block}
.skip{position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip:focus{left:10px;top:10px;width:auto;height:auto;background:#000;color:#fff;padding:8px;border-radius:8px;z-index:999}
.container{max-width:1240px;margin:0 auto;padding:0 22px}
.small{font-size:.92rem}.muted{color:var(--muted)} .hp{position:absolute;left:-9999px;opacity:0}

/* Header */
.hdr{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;justify-content:space-between;background:#0B0E14cc;backdrop-filter:saturate(170%) blur(8px);padding:12px 18px;border-bottom:1px solid #1A1F2A}
:root[data-theme='light'] .hdr{background:#ffffffcc;border-bottom:1px solid #e7eaf1}
.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none}
.brand img{border-radius:10px;width:46px;height:46px;object-fit:cover;border:1px solid #222}
.brand div{display:flex;flex-direction:column;line-height:1.1}
.brand div span{color:var(--muted);font-size:.86rem}
.nav ul{display:flex;gap:16px;list-style:none;margin:0;padding:0;align-items:center}
.nav a{color:inherit;text-decoration:none}
.nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px}
.nav .cta{background:var(--gold);color:#000;padding:10px 14px;border-radius:12px;font-weight:800;display:inline-flex;gap:8px;align-items:center}
.nav .ghost{background:transparent;color:inherit;border:1px solid #2A3142;border-radius:12px;padding:8px 10px}
.menu{display:none;background:#141823;border:1px solid #232a3a;color:#fff;border-radius:10px;padding:8px 10px;cursor:pointer}

.has-mega{position:relative}
.has-mega>.mega{display:none;position:absolute;right:0;top:120%;background:#0B0E14;border:1px solid #1A1F2A;border-radius:14px;padding:16px;grid-template-columns:1fr 1fr 1fr;gap:18px;min-width:560px;box-shadow:0 12px 40px rgba(0,0,0,.35);z-index:1001}
:root[data-theme='light'] .has-mega>.mega{background:#fff;border-color:#e5e9f2}
.has-mega:hover>.mega{display:grid}
.has-mega.open>.mega{display:grid}
.mega a{display:block;color:inherit;padding:6px 8px;border-radius:10px}
.mega a:hover{background:#121826}
:root[data-theme='light'] .mega a:hover{background:#f2f4f8}

@media (max-width:900px){
  .nav ul{display:none;position:absolute;right:12px;top:70px;background:#0B0E14;border:1px solid #1A1F2A;border-radius:14px;flex-direction:column;min-width:280px;padding:12px;z-index:1002}
  :root[data-theme='light'] .nav ul{background:#fff;border-color:#e5e9f2}
  .menu{display:inline-block}
  .has-mega>.mega{position:static;display:none;border:0;padding:8px;background:transparent;box-shadow:none;min-width:unset}
  .has-mega.open>.mega{display:block}
  .nav-parent::after{content:'▾';margin-left:6px;font-size:.9em}
}

/* Sticky CTA */
.sticky-cta{position:fixed;right:18px;bottom:18px;display:flex;gap:10px;z-index:900}
.sticky-cta a{display:inline-flex;align-items:center;justify-content:center;padding:12px 14px;border-radius:999px;text-decoration:none;font-weight:800;border:1px solid #253047;gap:6px}
.sticky-cta .call{background:#0E1219;color:#fff}
.sticky-cta .quote{background:var(--gold);color:#000}

/* Hero Slider */
.hero-slider{position:relative;height:86vh;min-height:520px;overflow:hidden}
.parallax .slide{transform:translateZ(0)}
.slides{height:100%;display:flex;transition:transform .6s cubic-bezier(.2,.6,.2,1)}
.slide{min-width:100%;height:100%;background-size:cover;background-position:center;position:relative;background-image:var(--bg)}
.slide .overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(11,14,20,.55), rgba(11,14,20,.8));display:flex;align-items:center}
.slide .overlay .container{transform:translateY(10px);animation:pop 1s ease .2s both}
@keyframes pop{to{transform:none;opacity:1}} .slide .overlay .container{opacity:0}
.slide .overlay h1{font-family:Outfit,Inter,sans-serif;font-size:clamp(36px,4.6vw,68px);line-height:1.05;margin:0 0 10px}
.lead{opacity:.95;margin:0 0 12px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.hero-controls{position:absolute;left:0;right:0;bottom:18px;display:flex;justify-content:center;gap:12px}
.hero-controls button,.carousel-ctrls button{background:#0E1219;border:1px solid #1C2230;color:#fff;border-radius:12px;padding:8px 12px;cursor:pointer}

/* Sections */
.strip{padding:64px 0;border-bottom:1px solid #1A1F2A}
.strip.alt{background:var(--panel)}
.center{text-align:center}
.statbar{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center}
.statbar div{background:#0E1219;border:1px solid #1C2230;border-radius:14px;padding:14px}
.statbar strong{font-size:28px;display:block}

/* Timeline */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
.timeline li{list-style:none;background:#0E1219;border:1px solid #1C2230;border-radius:14px;padding:16px;text-align:center}
.timeline li span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:999px;background:var(--gold);color:#000;font-weight:800;margin-bottom:8px}

/* Sliders */
.feature-slider{display:grid;grid-auto-flow:column;grid-auto-columns:calc(33% - 12px);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px}
.feature-slider .card{scroll-snap-align:start}
.carousel-ctrls{display:flex;justify-content:center;gap:8px;margin-top:10px}
@media (max-width:900px){ .feature-slider{grid-auto-columns:calc(80% - 12px)} }

/* Cards & grids */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:#0E1219;border:1px solid #1C2230;border-radius:14px;padding:18px}
.card img{border-radius:12px;margin-bottom:10px}
@media (max-width:1000px){ .cards-grid{grid-template-columns:1fr 1fr} }
@media (max-width:640px){ .cards-grid{grid-template-columns:1fr} }

.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:900px){ .two{grid-template-columns:1fr} }

/* Gallery + Lightbox */
.filters{display:flex;gap:8px;justify-content:center;margin-bottom:14px;flex-wrap:wrap}
.chip{background:#0E1219;border:1px solid #1C2230;color:#fff;border-radius:999px;padding:8px 12px;cursor:pointer}
.chip.active,.chip:hover{border-color:var(--gold)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery.masonry img{height:260px;object-fit:cover}
.gallery a{border-radius:14px;overflow:hidden;border:1px solid #1C2230}
.gallery.sm img{height:200px;object-fit:cover}
.lightbox-overlay{position:fixed;inset:0;background:rgba(0,0,0,.85);display:grid;place-items:center;z-index:1100}
.lightbox-overlay img{max-width:92vw;max-height:90vh;border-radius:12px;border:1px solid #1C2230}
@media (max-width:900px){ .gallery{grid-template-columns:1fr 1fr} }
@media (max-width:600px){ .gallery{grid-template-columns:1fr} }

/* With side rail layout */
.page.with-rail{display:grid;grid-template-columns:260px 1fr}
.page.with-rail .rail{position:sticky;top:92px;height:max-content;padding:20px;border-right:1px solid #1A1F2A}
.page.with-rail .rail a{display:block;color:inherit;text-decoration:none;padding:8px 0}
.page.with-rail .content{min-width:0}
.page-hero{padding:48px 22px;border-bottom:1px solid #1A1F2A}

/* Before/After */
.ba{position:relative;border-radius:12px;overflow:hidden;border:1px solid #1C2230}
.ba img{display:block;width:100%;height:auto}
.ba-after{position:absolute;top:0;left:0;height:100%;overflow:hidden;border-right:2px solid var(--gold)}
.ba input[type=range]{position:absolute;left:0;right:0;bottom:8px;margin:auto;width:60%}

/* Forms */
.btn{display:inline-block;background:var(--gold);color:#000;border:0;border-radius:14px;padding:12px 16px;font-weight:800;text-decoration:none;cursor:pointer}
.btn.ghost{background:transparent;color:inherit;border:1px solid #2A3142}
form label{display:grid;gap:6px;margin:8px 0}
input,select,textarea{background:#0F131B;border:1px solid #1C2230;border-radius:12px;padding:10px;color:inherit}
:root[data-theme='light'] input,:root[data-theme='light'] select,:root[data-theme='light'] textarea{background:#fff;border-color:#e5e9f2}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.price .big{font-size:32px;margin:6px 0 10px}
.price.featured{border-color:var(--gold);box-shadow:0 0 0 2px rgba(255,215,0,.2)}

/* Video, Map */
.video{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:14px;border:1px solid #1C2230}
.video iframe{position:absolute;top:0;left:0;width:100%;height:100%}
.mapwrap{position:relative;padding-bottom:60%;height:0;border-radius:12px;overflow:hidden;border:1px solid #1C2230}
.mapwrap iframe{position:absolute;inset:0;width:100%;height:100%}

/* Footer & badges & cookie & chat */
.ftr{padding:36px 22px;background:#0B0E14;border-top:1px solid #1A1F2A}
.grid4{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:16px}
.plain{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.trust{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.badge{background:#0E1219;border:1px solid #1C2230;border-radius:999px;padding:6px 10px;font-size:.85rem}
.newsletter{margin-top:18px;border-top:1px dashed #24304a;padding-top:12px}
@media (max-width:900px){ .grid4{grid-template-columns:1fr 1fr} }
@media (max-width:600px){ .grid4{grid-template-columns:1fr} }
.cookie{position:fixed;left:20px;bottom:20px;background:#0E1219;border:1px solid #1C2230;border-radius:12px;padding:14px;z-index:95}
.cookie .row{display:flex;gap:8px;margin-top:8px}
.chat{position:fixed;right:20px;bottom:90px;z-index:95}
.chatbox{width:320px;background:#0E1219;border:1px solid #1C2230;border-radius:14px;box-shadow:0 10px 40px rgba(0,0,0,.35);display:grid;grid-template-rows:auto 1fr auto;overflow:hidden}
.chatbox header{padding:10px 12px;border-bottom:1px solid #1C2230}
.chatlog{padding:10px;max-height:260px;overflow:auto}
.chatform{display:flex;border-top:1px solid #1C2230}
.chatform input{flex:1;border:0;background:transparent;padding:10px}
.chatform .btn{border-radius:0}
.chat .close{position:absolute;top:6px;right:10px;background:transparent;border:0;color:#fff;font-size:20px;cursor:pointer}

/* Reveal animations */
.reveal{opacity:0;transform:translateY(14px);transition:.6s ease}
.reveal.in{opacity:1;transform:none}