/* style.css — Professional & mobile-first for EventLaptop.com */
:root{
  --green:#1F8A3A;
  --green-600:#167a2f;
  --bg:#ffffff;
  --muted:#6b7280;
  --text:#0f1720;
  --card:#f8fafb;
  --max:1100px;
  --radius:12px;
  --shadow: 0 8px 30px rgba(15,23,32,0.06);
}

/* Base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial;
  color:var(--text);
  background:linear-gradient(180deg,#ffffff 0%,#fbfdfb 100%);
  -webkit-font-smoothing:antialiased;
  line-height:1.45;
}

/* Container */
.container{max-width:var(--max);margin:0 auto;padding:20px}

/* Header */
.site-header{backdrop-filter: blur(6px);position:sticky;top:0;z-index:60;background:rgba(255,255,255,0.85);border-bottom:1px solid #eef2f6}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit}
.logo{height:44px;display:block}
.brand-text{font-weight:700;font-size:16px;color:var(--text)}

/* Nav */
.nav{display:flex;align-items:center;gap:18px}
.nav a{color:var(--muted);text-decoration:none;font-size:15px;padding:8px;border-radius:8px}
.nav a:hover{color:var(--text)}
.btn{display:inline-block;padding:10px 16px;border-radius:10px;text-decoration:none;font-weight:700}
.btn-primary{background:linear-gradient(180deg,var(--green),var(--green-600));color:#fff;box-shadow:0 6px 18px rgba(31,138,58,0.18)}
.btn-outline{border:1px solid var(--green);color:var(--green);background:transparent}

/* Mobile nav toggle */
.nav-toggle{display:none;background:transparent;border:0;padding:8px;border-radius:8px}

/* Hero */
.main-content{padding:36px 20px}
.hero{display:grid;grid-template-columns:1fr;gap:20px;align-items:center;padding:28px 0}
.hero-left h1{font-size:28px;margin:0;line-height:1.06}
.lead{color:var(--muted);font-size:15px;margin:0}
.benefits{list-style:none;padding:0;margin:12px 0 0}
.benefits li{display:flex;gap:12px;align-items:flex-start;padding:8px 0}
.benefits li::before{content:'✓';display:inline-flex;width:28px;height:28px;border-radius:8px;background:var(--green);color:#fff;align-items:center;justify-content:center;font-weight:700;font-size:14px}

/* Hero card */
.hero-right{display:flex;align-items:center;justify-content:center}
.hero-card{background:linear-gradient(180deg,var(--card),#fff);border-radius:16px;padding:20px;box-shadow:var(--shadow);width:100%;max-width:420px;border:1px solid #eef4ed}
.hero-image{max-width:100%;height:auto;display:block;margin-bottom:8px}

/* Cards */
.cards{padding:18px 0}
.card-grid{display:grid;grid-template-columns:1fr;gap:14px}
.card{background:#fff;border-radius:12px;padding:18px;border:1px solid #eef2f4;box-shadow:0 6px 18px rgba(15,23,32,0.04)}
.card h3{margin:0 0 8px}

/* Clients */
.clients{padding:18px 0}
.client-logos{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* FAQ */
.faq dl{margin:0}
.faq dt{font-weight:700;margin-top:12px}
.faq dd{margin:6px 0 12px;color:var(--muted)}

/* Footer */
.site-footer{border-top:1px solid #eef2f6;padding:18px 0;margin-top:26px;color:var(--muted);font-size:14px}

/* Floating WA button */
.wa-float{position:fixed;right:18px;bottom:18px;background:var(--green);width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 14px 40px rgba(31,138,58,0.18);text-decoration:none;z-index:80;border:4px solid rgba(255,255,255,0.12)}
.wa-float svg{display:block;width:24px;height:24px}

/* Utilities */
.small{color:var(--muted);font-size:14px}
.visually-hidden{position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}

/* Desktop */
@media(min-width:880px){
  .hero{grid-template-columns:1fr 480px;gap:32px}
  .brand-text{font-size:18px}
  .card-grid{grid-template-columns:repeat(3,1fr)}
  .hero-left h1{font-size:36px}
  .nav-toggle{display:none}
}

/* Mobile */
@media(max-width:879px){
  .nav{display:none}
  .nav-toggle{display:inline-flex}
  .hero-left h1{font-size:22px}
  .hero-right{order:-1}
  .card-grid{grid-template-columns:1fr}
  .container{padding:16px}
  .header-inner{padding:10px 8px}
  .brand-text{font-size:15px}
}

/* Focus */
a:focus, button:focus{outline:3px solid rgba(31,138,58,0.18);outline-offset:4px}

/* Small helpers */
h1,h2,h3{color:var(--text);margin:0 0 12px}
p{margin:0 0 12px}