:root { --bg:#0a0b10; --fg:#e7e7ea; --muted:#11131a; --card:#151826; --stroke:#1d2130; --accent:#ffe37a; --accent2:#7dd3fc; }
:root.light { --bg:#ffffff; --fg:#0a0b10; --muted:#f7f8fb; --card:#ffffff; --stroke:#e8eaf0; --accent:#ffb300; --accent2:#0ea5e9; }

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family: Manrope, Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif}
a{color:var(--accent2);text-decoration:none}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.btn{padding:10px 16px;border-radius:12px;border:1px solid var(--stroke);display:inline-block;transition:transform .2s ease, box-shadow .2s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 30px rgba(0,0,0,.2)}
.btn.primary{background:var(--accent);color:#111;border:none}
.btn.ghost{background:transparent;color:var(--fg)}
.btn.small{font-size:14px;padding:8px 12px}

.site-header.glass{position:sticky;top:0;backdrop-filter:blur(10px);background:rgba(10,11,16,.35);border-bottom:1px solid var(--stroke);z-index:50}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;color:var(--fg)}
.brand-text{display:flex;flex-direction:column;line-height:1}
.logo-text{font-weight:800;letter-spacing:.4px}
.tagline{font-size:11px;opacity:.8}
.nav a{margin:0 10px}
#themeToggle{background:transparent;border:1px solid var(--stroke);color:var(--fg);border-radius:10px;padding:8px 10px;cursor:pointer}

.bg-accents .blob{position:fixed;width:500px;height:500px;border-radius:50%;filter:blur(70px);opacity:.25;z-index:-1}
.bg-accents .b1{background:radial-gradient(circle at 30% 30%, var(--accent), transparent 60%);top:-120px;left:-120px;animation:float 18s ease-in-out infinite}
.bg-accents .b2{background:radial-gradient(circle at 70% 30%, var(--accent2), transparent 60%);top:-160px;right:-160px;animation:float 22s ease-in-out infinite reverse}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(20px)}}
.bg-accents .grid-bg{position:fixed;inset:0;background-image:linear-gradient(to right, rgba(255,255,255,.03) 1px, transparent 1px),linear-gradient(to bottom, rgba(255,255,255,.03) 1px, transparent 1px);background-size:24px 24px;mask-image:radial-gradient(1000px 400px at 50% -10%, #000 50%, transparent);z-index:-1}

.hero.creative{padding:90px 0 40px}
.hero-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;opacity:.8}
.gradient-text{background:linear-gradient(92deg,var(--accent),#fff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy p{opacity:.9}
.trust{margin-top:8px;opacity:.75;font-size:13px}
.hero-visual{position:relative}
.hero-visual img{width:100%;border-radius:18px;border:1px solid var(--stroke)}
.sparkles{position:absolute;bottom:-10px;left:12px;display:flex;gap:10px}
.sparkles span{background:var(--card);border:1px solid var(--stroke);padding:6px 10px;border-radius:999px;font-size:12px}

.marquee{overflow:hidden;border-block:1px solid var(--stroke);background:var(--muted)}
.marquee .track{display:flex;gap:40px;padding:12px 0;animation:slide 30s linear infinite;white-space:nowrap}
.marquee span{opacity:.8}
@keyframes slide{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

.section{padding:64px 0}
.section.muted{background:var(--muted)}
.center{text-align:center}

.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.svc-card{background:var(--card);border:1px solid var(--stroke);border-radius:16px;padding:16px;display:block;transition:transform .2s ease, border-color .2s ease, box-shadow .2s ease}
.svc-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 16px 40px rgba(0,0,0,.25)}
.svc-card .icon{width:44px;height:44px;border-radius:12px;border:1px solid var(--stroke);display:grid;place-items:center;margin-bottom:10px;background:linear-gradient(180deg, rgba(255,255,255,.06), transparent)}
.svc-card svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2}

.work-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.work-card{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--stroke);transform:translateZ(0)}
.work-card img{width:100%;height:220px;object-fit:cover}
.work-card .overlay{position:absolute;inset:auto 0 0 0;background:linear-gradient(180deg, transparent, rgba(0,0,0,.6));padding:16px;color:#fff}

.svc-section{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center;margin:40px 0;padding:16px;border:1px solid var(--stroke);border-radius:20px;background:linear-gradient(180deg, rgba(255,255,255,.03), transparent)}
.svc-section:nth-child(even) .svc-visual{order:2}
.svc-visual img{width:100%;border-radius:14px;border:1px solid var(--stroke)}
.svc-content .svc-icon{width:52px;height:52px;border-radius:14px;border:1px solid var(--stroke);display:grid;place-items:center;background:linear-gradient(180deg, rgba(255,255,255,.06), transparent);margin-bottom:10px}
.svc-content svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2}
.chip{display:inline-block;border:1px dashed var(--stroke);padding:8px 12px;border-radius:999px;margin-top:8px}

.reveal{opacity:0;transform:translateY(14px);transition:all .5s ease}
.reveal.show{opacity:1;transform:translateY(0)}

.filters{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 20px}
.filter-btn{padding:8px 12px;border-radius:999px;border:1px solid var(--stroke);background:var(--card);color:var(--fg);cursor:pointer}
.filter-btn.active, .filter-btn:hover{border-color:var(--accent)}

.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--stroke);border-radius:16px;overflow:hidden}
.card img{width:100%;height:180px;object-fit:cover}
.card-body{padding:12px}

.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.bullets{line-height:1.9}
.row{display:flex;gap:12px;flex-wrap:wrap}
.contact-form input, .contact-form textarea{flex:1;padding:12px;border-radius:10px;border:1px solid var(--stroke);background:var(--card);color:var(--fg)}
.contact-form textarea{width:100%;min-height:120px}
.narrow{max-width:820px;margin:0 auto}
.site-footer{padding:24px 0;border-top:1px solid var(--stroke);font-size:14px}
.foot-wrap{display:flex;align-items:center;justify-content:space-between}
.social a{margin-left:12px}
.muted-text{opacity:.8}

@media (max-width: 900px){
  .hero-wrap{grid-template-columns:1fr}
  .svc-section{grid-template-columns:1fr}
}