/* おやじの格言ページ（/kakugen）専用。トップページの抜粋表示は site.css にある */

.kakugen-card {
  background: var(--cream);
  border: 1px solid var(--line);
  margin: auto;
  max-width: 720px;
  /* 下の余白は印影を押す場所。本文に重ならないようにしている */
  padding: 22px 26px 100px;
  position: relative;
  text-align: center;
}

.kakugen-meta {
  margin: 0 0 10px;
}

.kakugen-badge {
  background: var(--green);
  border-radius: 20px;
  color: #fff;
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 1px 12px;
}

/* カテゴリごとの配色。暦は既定の緑をそのまま使う */
.kakugen-badge--rekishi {
  background: var(--navy);
}

.kakugen-badge--ijin {
  background: var(--orange);
}

.kakugen-badge--chiiki {
  background: #5f8ea8;
}

.kakugen-text {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.6;
  margin: 0 0 14px;
}

.kakugen-explanation {
  background: rgba(255, 255, 255, 0.62);
  border-left: 3px solid var(--orange);
  font-size: 13px;
  line-height: 1.9;
  margin: 0;
  padding: 10px 16px 10px 14px;
  text-align: left;
}

/* 打ち終わりに右下へ押される印影 */
.kakugen-seal {
  bottom: 12px;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.18));
  height: auto;
  position: absolute;
  right: 18px;
  transform: rotate(-8deg);
  width: 92px;
}

.kakugen-stage.is-revealed .kakugen-seal {
  animation: kakugen-stamp 0.5s cubic-bezier(0.2, 1.4, 0.4, 1) 0.5s both;
}

.kakugen-body {
  background: linear-gradient(180deg, var(--cream), var(--paper) 42%);
  min-height: 100vh;
}

.kakugen-page {
  margin: auto;
  padding: 34px 0 40px;
  width: min(720px, calc(100% - 40px));
}

/* site.css の header / footer の共通指定を、このページ用に打ち消す */
.kakugen-head {
  padding: 0;
  text-align: center;
}

.kakugen-brand img {
  margin: 0 auto;
  width: 86px;
}

.kakugen-lead {
  font-size: 11px;
  letter-spacing: 0.2em;
  margin: 10px 0 0;
}

.kakugen-head h1 {
  font-size: 32px;
  letter-spacing: 0.16em;
  margin: 4px 0 0;
}

.kakugen-head h1::before,
.kakugen-head h1::after {
  color: var(--green);
  content: '❧';
  font-size: 15px;
  margin: 0 14px;
  vertical-align: 3px;
}

.kakugen-date-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  margin: 6px 0 0;
}

.kakugen-date-label::after {
  background: var(--orange);
  content: '';
  display: block;
  height: 2px;
  margin: 16px auto 0;
  width: 44px;
}

/* 演出ステージ。JavaScriptが無い環境では最初からカードが見えている */
.kakugen-stage {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  margin-top: 26px;
  min-height: 260px;
}

.kakugen-typewriter {
  display: none;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.7;
  margin: 0;
  text-align: center;
  word-break: break-word;
}

.kakugen-typewriter::after {
  background: var(--orange);
  content: '';
  display: inline-block;
  height: 1.1em;
  margin-left: 4px;
  vertical-align: -0.18em;
  width: 3px;
}

.kakugen-stage.is-typing .kakugen-typewriter::after {
  animation: kakugen-caret 0.9s step-end infinite;
}

.kakugen-stage.is-typing .kakugen-typewriter {
  display: block;
}

.kakugen-stage.is-typing .kakugen-reveal,
.kakugen-stage.is-waiting .kakugen-reveal {
  display: none;
}

.kakugen-stage.is-revealed .kakugen-reveal {
  animation: kakugen-fade 0.6s ease-out both;
}

.kakugen-reveal {
  width: 100%;
}

.kakugen-controls {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 24px;
}

.kakugen-control {
  background: none;
  border: 1px solid var(--line);
  color: var(--navy);
  cursor: pointer;
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.14em;
  padding: 5px 14px;
}

.kakugen-control:hover {
  border-color: var(--orange);
}

.kakugen-control[aria-pressed='true'] {
  background: rgba(239, 166, 41, 0.12);
  border-color: var(--orange);
}

.kakugen-start {
  background: none;
  border: 1px solid var(--orange);
  color: var(--navy);
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.14em;
  padding: 10px 26px;
}

.kakugen-start:hover {
  background: rgba(239, 166, 41, 0.12);
}

.kakugen-foot {
  background: none;
  border-top: 1px solid var(--line);
  color: inherit;
  margin-top: 34px;
  padding: 16px 0 0;
  text-align: center;
}

.kakugen-foot span {
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  margin-top: 8px;
  opacity: 0.72;
}

.kakugen-foot small {
  display: block;
  font-size: 9px;
  letter-spacing: 0.14em;
  margin-top: 4px;
  opacity: 0.55;
}

.kakugen-back {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.08em;
  margin: 0;
}

.kakugen-back:hover {
  color: var(--orange);
}

@keyframes kakugen-caret {
  50% {
    opacity: 0;
  }
}

@keyframes kakugen-fade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* 上から降りてきて、ドンと押しつけられる */
@keyframes kakugen-stamp {
  0% {
    opacity: 0;
    transform: translate(10px, -26px) scale(2.4) rotate(-26deg);
  }
  60% {
    opacity: 1;
    transform: translate(0, 0) scale(0.9) rotate(-5deg);
  }
  78% {
    transform: scale(1.07) rotate(-10deg);
  }
  100% {
    opacity: 1;
    transform: scale(1) rotate(-8deg);
  }
}

@media (max-width: 800px) {
  .kakugen-page {
    padding: 22px 0 30px;
  }

  .kakugen-brand img {
    width: 68px;
  }

  .kakugen-head h1 {
    font-size: 26px;
  }

  .kakugen-typewriter {
    font-size: 22px;
  }

  .kakugen-stage {
    min-height: 220px;
  }

  .kakugen-card {
    padding: 18px 18px 84px;
  }

  .kakugen-text {
    font-size: 19px;
  }

  .kakugen-explanation {
    font-size: 12px;
    padding: 10px 12px;
  }

  .kakugen-seal {
    bottom: 10px;
    right: 14px;
    width: 78px;
  }
}

@media (max-width: 470px) {
  .kakugen-head h1 {
    font-size: 22px;
  }

  .kakugen-head h1::before,
  .kakugen-head h1::after {
    margin: 0 8px;
  }

  .kakugen-typewriter {
    font-size: 19px;
  }

  .kakugen-text {
    font-size: 17px;
  }

  .kakugen-seal {
    width: 68px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kakugen-stage.is-revealed .kakugen-reveal,
  .kakugen-stage.is-revealed .kakugen-seal,
  .kakugen-stage.is-typing .kakugen-typewriter::after {
    animation: none;
  }
}