/* ===== CadMobi – Osta lisenssi (namespaced) ===== */
/* Käyttö: <div class="purchase-modal">... */

.purchase-modal{
  /* komponentin omat muuttujat */
  --space-1: 8px; --space-2: 12px; --space-3: 16px; --space-4: 20px; --space-5: 28px;
  --radius: 12px;
  --surface: #fff; --muted: #f4f6f8; --border: #e6e8ea;
  --text: #111827; --text-muted: #475569;
  --primary: #0ea5e9; --focus: #3b82f6;

  color-scheme: light;               /* estää autom. tumman teeman vaikutukset */
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  font-size: 16px; line-height: 1.5; color: var(--text);
}

/* layout */
.purchase-modal .form-page{
  min-height: 100vh; display: grid; place-items: center; padding: var(--space-3);
  background: #f4f7f6;
}
.purchase-modal .form-container{
  width: 100%; max-width: 520px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: var(--space-5);
  box-shadow: 0 12px 28px rgba(0,0,0,.12);
}

/* tekstit */
.purchase-modal .form-container h1{
  margin: 0 0 var(--space-2); font-size: 1.35rem; line-height: 1.25;
}
.purchase-modal .form-container p{
  margin: 0 0 var(--space-4); color: var(--text-muted); font-size: .97rem;
}

/* hinnoittelukortit */
.purchase-modal .pricing-option{
  display: grid; grid-template-columns: 28px 1fr; align-items: start;
  gap: var(--space-3); padding: var(--space-3);
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--muted);
  transition: border-color .15s, background-color .15s, box-shadow .15s;
}
.purchase-modal .pricing-option:hover{
  border-color: #cfd6dc; background: #eef2f6; box-shadow: 0 4px 10px rgba(0,0,0,.06) inset;
}
.purchase-modal .pricing-option input[type="radio"]{
  appearance: none; -webkit-appearance: none;
  inline-size: 22px; block-size: 22px; margin-top: 2px;
  border-radius: 50%; border: 2px solid var(--primary); background: #fff; display: grid; place-items: center; cursor: pointer;
}
.purchase-modal .pricing-option input[type="radio"]::after{
  content: ""; inline-size: 10px; block-size: 10px; border-radius: 50%; background: var(--primary);
  transform: scale(0); transition: transform .12s ease;
}
.purchase-modal .pricing-option input[type="radio"]:checked::after{ transform: scale(1); }

.purchase-modal .pricing-option label{ display: block; cursor: pointer; font-size: 1rem; line-height: 1.35; }
.purchase-modal .pricing-option label strong{ font-size: 1.05rem; }

/* napit (tukee sekä .primary että .btn-primary) */
.purchase-modal .btn{
  display: inline-flex; justify-content: center; align-items: center; gap: 10px;
  padding: 12px 18px; font-weight: 700; font-size: 1rem; line-height: 1;
  border-radius: var(--radius); border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: transform .06s, box-shadow .12s, background-color .12s, border-color .12s;
}
.purchase-modal .btn.full-width{ width: 100%; }
.purchase-modal .btn.primary,
.purchase-modal .btn.btn-primary{
  background: var(--primary); color: #fff; border-color: color-mix(in srgb, var(--primary) 85%, #000 10%);
  box-shadow: 0 8px 18px rgba(14,165,233,.22), 0 2px 6px rgba(0,0,0,.12);
}
.purchase-modal .btn.primary:hover,
.purchase-modal .btn.btn-primary:hover{ filter: brightness(1.05); }
.purchase-modal .btn.primary:active,
.purchase-modal .btn.btn-primary:active{ transform: translateY(1px); }

/* mobiili */
@media (max-width: 480px){
  .purchase-modal .form-container{ max-width: 100%; padding: 20px; border-radius: 14px; }
  .purchase-modal .form-container h1{ font-size: 1.25rem; }
  .purchase-modal .pricing-option{ grid-template-columns: 32px 1fr; }
  .purchase-modal .pricing-option input[type="radio"]{ inline-size: 24px; block-size: 24px; }
  .purchase-modal .btn.full-width{ padding: 16px 22px; font-size: 1.05rem; }
}