/* =========================================
   スタイル設定
   ========================================= */

*, *::before, *::after {
  font-family: inherit;
}

body {
  margin: 0;
}

.estimator-container {
  font-family: 'Yu Gothic Medium', 'Yu Gothic', 'Meiryo', sans-serif;
  background-color: #21273C;
  color: #ffffff !important;
  padding: 24px;
  border-radius: 12px;
  border: 1px solid #334155;
  max-width: 480px;
  margin: 20px auto 0;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.estimator-container h3,
.estimator-container label,
.estimator-container span,
.estimator-container div,
.estimator-container p {
   color: #ffffff !important;
}

.estimator-container select,
.estimator-container input {
  color: #333333 !important;
  background-color: #f8fafc !important;
  border: none;
  border-radius: 6px;
  padding: 12px;
  font-size: 16px;
  width: 100%;
  box-sizing: border-box;
  margin-top: 4px;
}

.estimator-container .price-text,
.estimator-container .total-price {
  color: #fbbf24 !important;
  font-weight: bold;
}
.estimator-container .price-text { font-size: 18px; }
.estimator-container .total-price { font-size: 32px; }

input[type="range"] {
  accent-color: #ffffff;
  cursor: pointer;
  margin: 10px 0;
}

.estimator-container h3 {
  border-bottom: 2px solid #334155;
  padding-bottom: 15px;
  margin-top: 0;
  margin-bottom: 25px;
  font-size: 20px;
  text-align: center;
  letter-spacing: 0.05em;
}
.question-box { margin-bottom: 24px; }
.small-text { font-size: 11px !important; margin-top: 6px; line-height: 1.4; }
.march-closed-note {
  display: none;
  color: #f8c36a !important;
}

.question-box.is-disabled {
  opacity: 0.58;
}

.question-box.is-disabled input,
.question-box.is-disabled select {
  cursor: not-allowed;
}

input[type="number"] { width: 110px !important; }

.result-box {
  background-color: #2D3550;
  padding: 24px;
  border-radius: 10px;
  margin-top: 35px;
  border: 1px solid #475569;
  text-align: center;
}
.result-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; font-size: 14px;}
.total-row { display: flex; justify-content: space-between; align-items: center; margin-top: 20px; padding-top: 20px; border-top: 2px solid #475569; }

.note-text {
  font-size: 12px !important;
  color: #cbd5e1 !important;
  text-align: left;
  margin-top: 25px;
  line-height: 1.8;
}

label {
  display: block;
  font-weight: bold;
  margin-bottom: 8px;
  font-size: 15px;
}