/* MAS v2025.08.21-mobile-optimizations (v11) */
:root { --bg:#0e0e10; --fg:#f5f5f7; --muted:#a1a1a6; --accent:#0a84ff; --card:#151518; --ring: rgba(10,132,255,0.4); }

*{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--fg);background:var(--bg);line-height:1.6}

/* Layout */
.container{max-width:1100px;margin:0 auto;padding:24px}
.section{padding:64px 0;border-bottom:1px solid rgba(255,255,255,0.06)}
.section h2{font-size:clamp(24px,3.5vw,36px);margin:0 0 16px}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.card{grid-column:span 6;background:var(--card);border-radius:20px;padding:24px;border:1px solid rgba(255,255,255,0.06)}
.card p{color:var(--muted)}

/* Header */
.header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;position:sticky;top:0;background:rgba(14,14,16,0.6);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,0.06);z-index:50}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:36px;width:auto;object-fit:contain}
nav a{color:var(--fg);text-decoration:none;margin-left:16px;opacity:.95}
.header .phone{font-weight:700; letter-spacing:.02em}

/* Hero */
.hero{position:relative;height:72vh;min-height:520px;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid rgba(255,255,255,0.06)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.55) 55%,rgba(0,0,0,.85));z-index:1}
.hero-inner{position:relative;z-index:2;text-align:center;padding:0 16px}
.hero h1{font-size:clamp(32px,6vw,56px);margin:0 0 8px;letter-spacing:-.02em}
.hero p{font-size:clamp(16px,2vw,20px);color:var(--muted);margin:0 0 20px}
.kicker{display:inline-block;text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:var(--muted);border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:6px 10px;margin-bottom:12px}
.cta{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:999px;background:var(--fg);color:#000;text-decoration:none;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.25)}

/* Hero slides */
.slide{position:absolute;inset:0;opacity:0;transition:opacity 900ms ease, transform 1500ms ease;transform:scale(1.04)}
.slide.active{opacity:1;transform:scale(1)}
.slide picture,.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* Badges (FAA + ITC) — scaled up, Apple-clean */
.badges{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:12px}
.badges img{width:auto;object-fit:contain;filter:drop-shadow(0 2px 6px rgba(0,0,0,.35))}
.badges.badges-lg{justify-content:center}
.badges.badges-lg img{height:clamp(88px,10vw,132px)}
.about-cert{display:flex;flex-direction:column;align-items:center;text-align:center;margin:4px 0 30px}
.about-cert .badges{gap:24px;margin-top:12px}
.about-cert .caption{color:var(--muted);font-weight:600;letter-spacing:.04em;margin-top:10px;font-size:14px}

/* Forms */
.form{background:var(--card);border:1px solid rgba(255,255,255,0.06);padding:24px;border-radius:20px}
.field{display:grid;gap:6px;margin-bottom:14px}
label{font-weight:600}
input,textarea,select{background:#0b0b0d;color:var(--fg);border:1px solid rgba(255,255,255,0.08);padding:12px 12px;border-radius:12px}
input:focus,textarea:focus,select:focus{outline:3px solid var(--ring);border-color:transparent}
button{background:var(--accent);border:none;color:#fff;padding:12px 16px;border-radius:12px;font-weight:700;cursor:pointer}

/* Footer */
.footer{padding:32px 24px;color:var(--muted);text-align:center}
.legal{font-size:13px;color:var(--muted)} .small{font-size:14px;color:var(--muted)}

/* ---------- Resources / Vendors polish ---------- */
.intro{color:var(--muted);margin:6px 0 18px}
.pill,.logo-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid rgba(255,255,255,.12);border-radius:999px;color:var(--muted);font-size:12px}
.badge-muted{display:inline-block;font-size:12px;color:var(--muted);border:1px solid rgba(255,255,255,0.1);border-radius:999px;padding:4px 8px}

/* Featured cards (QR / Line Card) */
.res-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:14px 0 24px}
.cardx{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:18px;transition:transform .2s ease, box-shadow .2s ease}
.cardx:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(0,0,0,.28)}
.cardx img{width:100%;height:220px;object-fit:contain;background:#0b0b0d;border-radius:12px}
.actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.actions a{display:inline-flex;align-items:center;gap:8px}

/* Vendor / Insurer strip */
.logo-section{padding:40px 0;border-top:1px solid rgba(255,255,255,0.06);border-bottom:none}
.logo-head{display:flex;align-items:center;gap:10px;margin:0 0 12px}
.logo-strip{display:flex;gap:14px;overflow-x:auto;padding-bottom:6px;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity}
.logo{flex:0 0 140px;scroll-snap-align:center;display:flex;align-items:center;justify-content:center;background:#0b0b0d;border:1px solid rgba(255,255,255,0.06);border-radius:12px;padding:12px;min-height:84px;transition:transform .15s ease, box-shadow .15s ease}
.logo:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(0,0,0,.22)}
.logo img{max-width:100%;height:44px;object-fit:contain;filter:none}

/* Vertical contact */
.contact-head{text-align:center;margin-bottom:18px}
.lead{color:var(--muted);margin:6px 0 0}
.form-vertical{max-width:560px;margin:0 auto;padding:28px 24px;background:var(--card);border:1px solid rgba(255,255,255,0.06);border-radius:20px}
.form-vertical .field{display:grid;gap:8px;margin:0 0 14px}
.form-vertical label{font-weight:700;letter-spacing:.01em}
.form-vertical input,.form-vertical textarea,.form-vertical select{font-size:16px;padding:14px 14px;border-radius:14px}
.form-vertical .btn{width:100%;padding:14px 18px;border-radius:14px;font-weight:700}

/* ------------ Mobile polish (portrait-first) ------------ */
h1,h2{ text-wrap: balance; }

@media (max-width: 900px){
  .grid{ grid-template-columns: 1fr; }
  .card{ grid-column: 1 / -1 !important; }
}

@media (max-width: 760px){
  .container{ padding: 18px; }
  .header{
    flex-wrap: wrap; gap: 8px;
    padding: calc(12px + env(safe-area-inset-top)) 16px 12px;
  }
  .brand img{ height:28px; }
  nav{
    width:100%; display:flex; flex-wrap:wrap;
    gap:10px 14px; justify-content:center;
  }
  nav a{ margin:0; font-size:15px }
  .header .phone{ width:100%; text-align:center }
  .hero{ height:64vh; min-height:420px }
  .cta{ width:100%; justify-content:center }
  .badges.badges-lg img{ height:clamp(80px,18vw,120px) }
  .form-vertical{ padding:22px 18px }
}

@media (max-width: 420px){
  .hero{ height:58vh; min-height:360px }
  .hero h1{ font-size:clamp(28px,8vw,36px) }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  .slide{ transition:none; transform:none }
}