/*  eze-DNS  Landing page styles  */

/*  Reset  */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

/*  Design tokens (match dashboard)  */
:root {
  --bg:      #0a0c10;
  --surface: #111318;
  --sur2:    #181c24;
  --border:  rgba(255,255,255,.08);
  --text:    #e2e8f0;
  --muted:   #64748b;
  --accent:  #6366f1;
  --accent-d:#4f46e5;
  --green:   #22c55e;
  --red:     #ef4444;
  --r:       10px;
  --font:    'Inter', system-ui, sans-serif;
  --mono:    'Cascadia Code','Fira Code',monospace;
}

html,body{min-height:100%;scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

code,pre{font-family:var(--mono);font-size:.875em}
code{background:rgba(255,255,255,.06);border:1px solid var(--border);border-radius:5px;padding:2px 7px}
pre{background:var(--sur2);border:1px solid var(--border);border-radius:var(--r);padding:1.1rem 1.25rem;overflow-x:auto}
pre code{background:none;border:none;padding:0;font-size:.82rem;color:#a5b4fc}

.hidden{display:none!important}
.container{max-width:980px;margin:0 auto;padding:0 1.5rem}

/*  Topbar  */
.topbar{
  background:rgba(10,12,16,.88);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  padding:.7rem 0;
  position:sticky;top:0;z-index:100;
}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:1rem}

/* Logo: icon + wordmark */
.logo{display:flex;align-items:center;gap:8px;line-height:1;text-decoration:none}
.logo img{display:block;flex-shrink:0}
.logo-text{font-size:1.1rem;font-weight:800;letter-spacing:-.03em;color:var(--text)}
.logo-text strong{color:var(--accent);font-weight:800}
.site-title{display:none}

nav{display:flex;gap:.25rem;align-items:center}
nav a{color:var(--muted);font-size:.875rem;padding:.4rem .75rem;border-radius:7px;transition:background .15s,color .15s}
nav a:hover{background:var(--sur2);color:var(--text);text-decoration:none}

/*  Buttons  */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:.6rem 1.25rem;border-radius:var(--r);border:1px solid transparent;
  font-family:var(--font);font-size:.9rem;font-weight:500;
  cursor:pointer;text-decoration:none;transition:all .15s;white-space:nowrap;
}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-d)}
.btn-secondary{background:transparent;color:var(--text);border-color:var(--border)}
.btn-secondary:hover{background:var(--sur2)}
.btn-google{
  background:#fff;color:#3c4043;border-color:#dadce0;
  font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.15);
}
.btn-google:hover{background:#f8f9fa;box-shadow:0 2px 6px rgba(0,0,0,.2);text-decoration:none}
.btn-sm{padding:.35rem .75rem;font-size:.8rem}

.cta-group{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:2rem}

/*  Hero  */
.hero{
  padding:6rem 0 5rem;
  text-align:center;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(99,102,241,.22) 0%, transparent 70%),
    var(--bg);
}
.hero h1{
  font-size:clamp(2rem,5vw,3.2rem);
  font-weight:900;
  letter-spacing:-.03em;
  line-height:1.15;
  margin-bottom:1.25rem;
  background:linear-gradient(135deg,#e2e8f0 30%,#a5b4fc);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.tagline{
  display:inline-block;
  font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);background:rgba(99,102,241,.1);border:1px solid rgba(99,102,241,.25);
  padding:.3rem .85rem;border-radius:999px;margin-bottom:1.25rem;
}
.hero-sub{color:var(--muted);max-width:560px;margin:0 auto;font-size:1.05rem}
.hero .cta-group{justify-content:center}

.error-msg{color:var(--red);margin-top:1rem;font-size:.9rem}

/*  How it works  */
.how-it-works{
  padding:5rem 0;
  background:var(--surface);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.section-title{
  text-align:center;
  font-size:clamp(1.4rem,3vw,2rem);
  font-weight:800;
  letter-spacing:-.03em;
  margin-bottom:.6rem;
}
.section-sub{text-align:center;color:var(--muted);margin-bottom:3rem;font-size:.95rem}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.25rem}
.step{
  background:var(--sur2);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:1.75rem 1.5rem;
  text-align:center;
  transition:border-color .2s;
}
.step:hover{border-color:rgba(99,102,241,.4)}
.step-num{
  width:2.25rem;height:2.25rem;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),#8b5cf6);
  color:#fff;font-weight:700;font-size:.95rem;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 1rem;
}
.step h3{font-size:.95rem;font-weight:600;margin-bottom:.4rem}
.step p{color:var(--muted);font-size:.85rem}

/*  Example section  */
.example-section{padding:5rem 0}
.example-section h3{margin-top:2.5rem;margin-bottom:.5rem;font-size:1rem;font-weight:600;color:var(--text)}
.example-section>div>p{color:var(--muted);margin-bottom:.75rem;font-size:.92rem}

/*  Footer  */
footer{
  margin-top:auto;
  border-top:1px solid var(--border);
  padding:1.75rem 0;
  text-align:center;
  color:var(--muted);
  font-size:.82rem;
}
footer a{color:var(--muted)}
footer a:hover{color:var(--text)}

/*  Auth button icons  */
.btn img{width:18px;height:18px;object-fit:contain;flex-shrink:0}

/*  Responsive  */
@media(max-width:600px){
  .hero{padding:4rem 0 3.5rem}
  .cta-group{flex-direction:column;align-items:center}
  .btn{width:100%;justify-content:center;max-width:280px}
}