*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#07080f;--white:#fff;--slate-50:#f8fafc;--slate-100:#f1f5f9;--slate-500:#64748b;
  --slate-700:#334155;--slate-900:#0f172a;--violet:#a78bfa;--pink:#f472b6;--orange:#fb923c;
  --gradient:linear-gradient(135deg,#a78bfa,#f472b6,#fb923c);
  --radius:16px;--shadow:0 20px 50px rgba(0,0,0,.15);
}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;color:var(--slate-900);background:var(--white);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:14px;font-weight:700;font-size:.95rem;border:none;cursor:pointer;transition:.2s}
.btn-gradient{background:var(--gradient);color:var(--slate-900);box-shadow:0 8px 30px rgba(167,139,250,.35)}
.btn-gradient:hover{transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--slate-900);box-shadow:var(--shadow)}
.btn-white:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.2)}
.btn-outline:hover{background:rgba(255,255,255,.08)}
.btn-sm{padding:10px 20px;font-size:.85rem}
.btn-dark{background:var(--slate-900);color:#fff}

/* Navbar */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 0;transition:.3s}
.navbar.scrolled{background:rgba(255,255,255,.95);backdrop-filter:blur(12px);box-shadow:0 4px 20px rgba(0,0,0,.06)}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.nav-logo img{height:40px;filter:brightness(0) invert(1);transition:.3s}
.navbar.scrolled .nav-logo img{filter:none}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{padding:8px 14px;border-radius:10px;font-size:.9rem;font-weight:500;color:rgba(255,255,255,.85);transition:.2s}
.nav-links a:hover{background:rgba(255,255,255,.1);color:#fff}
.navbar.scrolled .nav-links a{color:var(--slate-700)}
.navbar.scrolled .nav-links a:hover{background:var(--slate-100);color:var(--slate-900)}
.nav-cta{margin-left:8px}
.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}
.navbar.scrolled .nav-toggle{color:var(--slate-900)}

/* Hero */
.hero{position:relative;min-height:100vh;background:var(--bg);color:#fff;overflow:hidden;display:flex;flex-direction:column}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 20% 20%,rgba(109,40,217,.35),transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(234,88,12,.25),transparent 50%)}
.hero-inner{position:relative;z-index:2;flex:1;display:flex;align-items:center;padding:120px 0 80px}
.hero-grid{display:grid;grid-template-columns:1fr 400px;gap:60px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.05);font-size:.85rem;color:rgba(255,255,255,.7);margin-bottom:24px}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#34d399;animation:pulse 2s infinite}
.hero h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:900;line-height:1.05;margin-bottom:20px}
.gradient-text{background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{color:rgba(255,255,255,.5);font-size:1.1rem;max-width:520px;margin-bottom:32px}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.metric{padding:16px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}
.metric strong{display:block;font-size:1.5rem;font-weight:900}
.metric span{font-size:.75rem;color:rgba(255,255,255,.4)}
.dashboard-card{border-radius:24px;padding:1px;background:linear-gradient(135deg,rgba(167,139,250,.3),rgba(244,114,182,.2))}
.dashboard-inner{background:#0d0e1a;border-radius:24px;padding:24px}
.dash-stat{background:linear-gradient(135deg,rgba(167,139,250,.12),rgba(244,114,182,.08));border:1px solid rgba(167,139,250,.15);border-radius:16px;padding:20px;margin-bottom:16px}
.dash-stat h3{font-size:2rem;font-weight:900}
.bars{display:flex;align-items:flex-end;gap:4px;height:40px;margin-top:12px}
.bars span{flex:1;border-radius:3px;background:rgba(255,255,255,.08)}
.bars span.active{background:var(--gradient)}
.ticker{border-top:1px solid rgba(255,255,255,.05);padding:20px 0;overflow:hidden;white-space:nowrap}
.ticker-inner{display:inline-block;animation:marquee 25s linear infinite}
.ticker span{margin-right:48px;color:rgba(255,255,255,.2);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em}

/* Sections */
section{padding:80px 0}
.section-header{text-align:center;margin-bottom:48px}
.section-header .label{display:inline-block;padding:6px 14px;border-radius:999px;background:#eef2ff;color:#4f46e5;font-size:.8rem;font-weight:600;margin-bottom:12px}
.section-header h2{font-size:clamp(2rem,4vw,2.75rem);font-weight:800;margin-bottom:12px}
.section-header p{color:var(--slate-500);max-width:600px;margin:0 auto;font-size:1.05rem}
.bg-light{background:var(--slate-50)}

/* Cards */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--slate-100);border-radius:var(--radius);padding:28px;transition:.25s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.card h3{font-size:1.15rem;font-weight:700;margin-bottom:10px}
.card p{color:var(--slate-500);font-size:.9rem;line-height:1.7}
.card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;margin-bottom:16px}
.c-indigo{background:#eef2ff;color:#4f46e5}
.c-pink{background:#fdf2f8;color:#db2777}
.c-violet{background:#f5f3ff;color:#7c3aed}
.c-blue{background:#eff6ff;color:#2563eb}

/* Testimonials */
.testimonial{background:var(--slate-50);border-radius:20px;padding:32px}
.testimonial .stars{color:#fbbf24;margin-bottom:12px}
.testimonial p{color:var(--slate-700);font-style:italic;margin-bottom:16px}
.testimonial .author{font-weight:700}
.testimonial .role{color:var(--slate-500);font-size:.85rem}

/* Blog */
.blog-card{display:block;background:#fff;border:1px solid var(--slate-100);border-radius:var(--radius);padding:24px;transition:.25s}
.blog-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.blog-card .emoji{font-size:2rem;margin-bottom:12px}
.blog-card .cat{font-size:.75rem;font-weight:600;color:#4f46e5;background:#eef2ff;padding:4px 10px;border-radius:999px;display:inline-block;margin-bottom:10px}
.blog-card h3{font-size:1rem;font-weight:700;margin-bottom:8px}
.blog-card p{color:var(--slate-500);font-size:.85rem;line-height:1.6}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;border:1px solid var(--slate-100);border-radius:12px;font:inherit}
.form-group input:focus,.form-group textarea:focus{outline:2px solid #c7d2fe;border-color:transparent}
.alert{padding:14px 18px;border-radius:12px;margin-bottom:20px;font-size:.9rem}
.alert-success{background:#dcfce7;color:#166534}
.alert-error{background:#fee2e2;color:#991b1b}

/* Page hero */
.page-hero{background:var(--bg);color:#fff;padding:140px 0 80px;text-align:center;position:relative;overflow:hidden}
.page-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;background:#fff;clip-path:ellipse(80% 100% at 50% 100%)}
.page-hero h1{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:900;position:relative;z-index:1}

/* Admin */
.admin-layout{display:flex;min-height:100vh;background:var(--slate-50)}
.admin-sidebar{width:240px;background:var(--slate-900);color:#fff;padding:24px 16px;flex-shrink:0}
.admin-sidebar a{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;color:rgba(255,255,255,.6);font-size:.9rem;margin-bottom:4px}
.admin-sidebar a:hover,.admin-sidebar a.active{background:#4f46e5;color:#fff}
.admin-main{flex:1;padding:32px}
.admin-card{background:#fff;border-radius:var(--radius);border:1px solid var(--slate-100);padding:24px;margin-bottom:24px}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{padding:12px;text-align:left;border-bottom:1px solid var(--slate-100)}
th{font-weight:600;color:var(--slate-500);font-size:.75rem;text-transform:uppercase}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat-box{background:#fff;border:1px solid var(--slate-100);border-radius:var(--radius);padding:20px}
.stat-box strong{font-size:1.75rem;display:block}
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}
.login-box{background:#fff;border-radius:24px;padding:40px;width:100%;max-width:420px;box-shadow:var(--shadow)}

@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

@media(max-width:900px){
  .hero-grid,.contact-grid,.grid-3,.grid-4,.metrics,.stat-grid{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
  .dashboard-card{display:none}
  .nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:16px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links a{color:var(--slate-700)!important}
  .nav-toggle{display:block}
  .admin-layout{flex-direction:column}
  .admin-sidebar{width:100%}
}
@media(max-width:600px){
  .metrics,.grid-3,.grid-4,.stat-grid{grid-template-columns:1fr}
}