:root{
  --bg: #0b0f14;
  --card: #95afdb;
  --muted: #98a2b3;
  --text: #e6e9ee;
  --brand: #5b9cff;
  --brand-strong: #3e7ef0;
  --border: #1f2632;
  --ok: #30c48d;
  --focus: #9cc7ff;
  --radius: 16px;
}

*{ box-sizing: border-box; }
html, body{
  height: 100%;
}
body{
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 800px at 20% -10%, #8d411d 0%, #411d05 60%),
              radial-gradient(1000px 700px at 120% 10%, #8a4f17 0%, #44230d 50%);
  color: var(--text);
  line-height: 1.5;
}

.site-header, .site-footer{
  text-align: center;
  padding: 24px 16px;
}
.site-header h1{
  margin: 0 0 8px;
  font-size: clamp(1.6rem, 2.2vw + 1rem, 2.4rem);
}
.site-header p{
  margin: 0;
  color: var(--muted);
}

.container{
  max-width: 860px;
  margin: 0 auto;
  padding: 16px;
}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.0));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  backdrop-filter: blur(6px);
  box-shadow:
    0 10px 30px rgba(0,0,0,0.25),
    inset 0 1px 0 rgba(255,255,255,0.05);
}

.grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field{
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field--full{
  grid-column: 1 / -1;
}

label{
  font-weight: 600;
}
.hint{
  color: var(--muted);
  font-size: 0.85rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea{
  width: 100%;
  border: 1px solid var(--border);
  background: #552917;
  color: var(--text);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
}

textarea{ resize: vertical; }

input::placeholder, textarea::placeholder{
  color: #7e8896;
}

input:focus-visible,
textarea:focus-visible{
  border-color: var(--focus);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--focus) 25%, transparent);
}

.checkbox{
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.actions{
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

button{
  cursor: pointer;
  border: 0;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  transition: transform .04s ease, box-shadow .2s ease, background .2s ease;
  background: linear-gradient(180deg, var(--brand), var(--brand-strong));
  color: white;
  box-shadow: 0 6px 18px rgba(91,156,255,0.35);
}
button:hover{ transform: translateY(-1px); }
button:active{ transform: translateY(0); }

button.secondary{
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

.privacy{
  color: var(--muted);
  margin-top: 12px;
  font-size: 0.9rem;
}
.privacy a{
  color: var(--text);
  text-underline-offset: 3px;
}

.hp{ display: none; } 

@media (max-width: 720px){
  .grid{ grid-template-columns: 1fr; }
}



   .btn-link {
  display: inline-block;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  background: transparent;
  transition: background .2s ease;
}

.btn-link:hover {
  background: rgba(255,255,255,0.05);
}