@charset "UTF-8";

/* =====================================
   痩せにくい原因がわかる体質診断
===================================== */

#body-type-diagnosis {
  --main-color: #d88891;
  --main-dark: #bd6e78;
  --main-light: #f8e5e7;
  --sub-light: #fff8f7;
  --text-color: #4f4545;
  --border-color: #eadcda;

  width: 100%;
  max-width: 560px;
  margin: 30px auto 60px;
  padding: 0 14px;
  box-sizing: border-box;
  color: var(--text-color);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

#body-type-diagnosis *,
#body-type-diagnosis *::before,
#body-type-diagnosis *::after {
  box-sizing: border-box;
}

#body-type-diagnosis button,
#body-type-diagnosis a {
  font-family: inherit;
}

.diagnosis-screen {
  display: none;
  width: 100%;
  min-height: 480px;
  padding: 34px 24px;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 24px;
  box-shadow: 0 10px 35px rgba(99, 69, 69, 0.08);
  text-align: center;
}

.diagnosis-screen.is-active {
  display: block;
  animation: diagnosisFadeIn 0.45s ease;
}

@keyframes diagnosisFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* スタート画面 */
.diagnosis-eyecatch {
  display: inline-block;
  margin: 0 0 18px;
  padding: 7px 16px;
  background: var(--main-light);
  border-radius: 30px;
  color: var(--main-dark);
  font-size: 14px;
  font-weight: 700;
}

.diagnosis-title {
  margin: 0;
  color: #514444;
  font-size: 27px;
  line-height: 1.55;
  letter-spacing: 0.04em;
}

.diagnosis-title::after {
  display: block;
  width: 52px;
  height: 3px;
  margin: 21px auto;
  background: var(--main-color);
  border-radius: 10px;
  content: "";
}

.diagnosis-lead {
  margin: 0;
  color: #665b5b;
  font-size: 15px;
  line-height: 1.9;
}

.diagnosis-feature-list {
  margin: 27px 0;
  padding: 20px;
  background: var(--sub-light);
  border-radius: 16px;
  text-align: left;
}

.diagnosis-feature {
  display: flex;
  align-items: center;
  margin: 10px 0;
  font-size: 14px;
  line-height: 1.6;
}

.diagnosis-feature span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  margin-right: 10px;
  background: var(--main-color);
  border-radius: 50%;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.diagnosis-main-button {
  display: block;
  width: 100%;
  min-height: 58px;
  margin: 24px 0 0;
  padding: 16px 20px;
  background: linear-gradient(135deg, #df969e, #c97882);
  border: none;
  border-radius: 50px;
  box-shadow: 0 7px 18px rgba(201, 120, 130, 0.25);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.5;
  cursor: pointer;
  transition: 0.2s ease;
}

.diagnosis-main-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 9px 22px rgba(201, 120, 130, 0.32);
}

.diagnosis-main-button:active { transform: translateY(0); }

.diagnosis-small-text {
  margin: 14px 0 0;
  color: #9a8e8e;
  font-size: 12px;
}

/* 質問画面 */
.diagnosis-progress-area { margin-bottom: 34px; }

.diagnosis-progress-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  color: #8c7d7d;
  font-size: 13px;
  font-weight: 700;
}

.diagnosis-progress {
  width: 100%;
  height: 8px;
  overflow: hidden;
  background: #f0e8e7;
  border-radius: 20px;
}

.diagnosis-progress-bar {
  width: 10%;
  height: 100%;
  background: linear-gradient(90deg, #e3a1a8, #c97882);
  border-radius: 20px;
  transition: width 0.35s ease;
}

.diagnosis-question-label {
  margin: 0 0 14px;
  color: var(--main-color);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.diagnosis-question-text {
  margin: 0 0 30px;
  color: #4f4545;
  font-size: 22px;
  line-height: 1.65;
}

.diagnosis-answer-buttons {
  display: grid;
  gap: 13px;
}

.diagnosis-answer-button {
  position: relative;
  width: 100%;
  min-height: 58px;
  padding: 15px 44px 15px 20px;
  background: #fff;
  border: 1px solid #e5d9d7;
  border-radius: 14px;
  color: #514848;
  font-size: 15px;
  line-height: 1.55;
  text-align: left;
  cursor: pointer;
  transition: 0.2s ease;
  appearance: none;
  -webkit-appearance: none;
}

.diagnosis-answer-button::after {
  position: absolute;
  top: 50%;
  right: 18px;
  color: var(--main-color);
  font-size: 20px;
  content: "›";
  transform: translateY(-52%);
}

.diagnosis-answer-button:hover {
  background: var(--sub-light);
  border-color: var(--main-color);
  transform: translateY(-1px);
}

.diagnosis-back-button {
  margin: 26px auto 0;
  padding: 8px;
  background: transparent;
  border: none;
  color: #998b8b;
  font-size: 13px;
  cursor: pointer;
}

.diagnosis-back-button:disabled { visibility: hidden; }

/* 分析中 */
#diagnosis-loading { padding-top: 110px; }

.diagnosis-loading-circle {
  width: 64px;
  height: 64px;
  margin: 0 auto 28px;
  border: 6px solid #f1e5e5;
  border-top-color: var(--main-color);
  border-radius: 50%;
  animation: diagnosisSpin 0.9s linear infinite;
}

@keyframes diagnosisSpin { to { transform: rotate(360deg); } }

.diagnosis-loading-title {
  margin: 0;
  color: #514444;
  font-size: 23px;
  line-height: 1.65;
}

.diagnosis-loading-text {
  margin: 20px 0 0;
  color: #8e8080;
  font-size: 14px;
}

/* 結果 */
.diagnosis-result-label {
  margin: 0 0 12px;
  color: var(--main-color);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.diagnosis-result-intro {
  margin: 0 0 20px;
  color: #7b6d6d;
  font-size: 14px;
}

.diagnosis-result-main {
  margin-bottom: 27px;
  padding: 27px 18px;
  background: linear-gradient(145deg, #fff8f7, #f9e6e8);
  border-radius: 20px;
}

.diagnosis-result-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 74px;
  height: 74px;
  margin: 0 auto 15px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 5px 15px rgba(110, 78, 78, 0.09);
  color: var(--main-dark);
  font-size: 36px;
}

.diagnosis-result-name {
  margin: 0;
  color: var(--main-dark);
  font-size: 27px;
  line-height: 1.5;
}

.diagnosis-result-catch {
  margin: 12px 0 0;
  color: #695b5b;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.7;
}

.diagnosis-result-card {
  margin: 17px 0;
  padding: 22px 20px;
  background: #fff;
  border: 1px solid #eadfdd;
  border-radius: 16px;
  text-align: left;
}

.diagnosis-result-card h3 {
  margin: 0 0 13px;
  padding-left: 12px;
  border-left: 4px solid var(--main-color);
  color: #594d4d;
  font-size: 17px;
  line-height: 1.5;
}

.diagnosis-result-card p {
  margin: 0;
  color: #685d5d;
  font-size: 14px;
  line-height: 1.9;
}

.diagnosis-result-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.diagnosis-result-card li {
  position: relative;
  margin: 9px 0;
  padding-left: 25px;
  color: #625757;
  font-size: 14px;
  line-height: 1.65;
}

.diagnosis-result-card li::before {
  position: absolute;
  top: 0;
  left: 2px;
  color: var(--main-color);
  font-weight: 700;
  content: "✓";
}

.diagnosis-advice-card { background: var(--sub-light); }

/* おすすめコース */
.diagnosis-course-area {
  margin-top: 28px;
  padding: 27px 20px;
  background: #fff8f7;
  border: 2px solid #e4a5ab;
  border-radius: 20px;
}

.diagnosis-course-label {
  display: inline-block;
  margin: 0 0 13px;
  padding: 5px 15px;
  background: var(--main-color);
  border-radius: 30px;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.diagnosis-course-name {
  margin: 0;
  color: var(--main-dark);
  font-size: 23px;
  line-height: 1.55;
}

.diagnosis-course-reason {
  margin: 16px 0 0;
  color: #655959;
  font-size: 14px;
  line-height: 1.85;
}

.diagnosis-link-button { text-decoration: none; }

.diagnosis-line-button {
  display: block;
  width: 100%;
  min-height: 54px;
  margin: 13px 0 0;
  padding: 15px 20px;
  background: #fff;
  border: 1px solid var(--main-color);
  border-radius: 50px;
  color: var(--main-dark);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  text-decoration: none;
  transition: 0.2s ease;
}

.diagnosis-line-button:hover { background: var(--sub-light); }

/* ホームケア */
.diagnosis-homecare-area {
  margin-top: 22px;
  padding: 22px 20px;
  background: #f6f1ec;
  border-radius: 17px;
  text-align: left;
}

.diagnosis-homecare-area h3 {
  margin: 0 0 10px;
  color: #66594f;
  font-size: 17px;
}

.diagnosis-homecare-area p {
  margin: 0;
  color: #6e6259;
  font-size: 14px;
  line-height: 1.85;
}

.diagnosis-disclaimer {
  margin: 25px 0 0;
  color: #9a8e8e;
  font-size: 11px;
  line-height: 1.7;
}

.diagnosis-restart-button {
  margin: 19px 0 0;
  padding: 10px;
  background: transparent;
  border: none;
  color: #8d7f7f;
  font-size: 13px;
  text-decoration: underline;
  cursor: pointer;
}

/* スマホ */
@media screen and (max-width: 600px) {
  #body-type-diagnosis {
    margin-top: 18px;
    padding: 0 8px;
  }

  .diagnosis-screen {
    min-height: 440px;
    padding: 28px 18px;
    border-radius: 19px;
  }

  .diagnosis-title { font-size: 23px; }
  .diagnosis-question-text { font-size: 20px; }
  .diagnosis-result-name { font-size: 24px; }
  .diagnosis-course-name { font-size: 21px; }
}

@media screen and (max-width: 380px) {
  .diagnosis-screen { padding: 24px 15px; }
  .diagnosis-title { font-size: 21px; }
  .diagnosis-question-text { font-size: 18px; }
  .diagnosis-answer-button {
    padding-left: 16px;
    font-size: 14px;
  }
}