/* faceswitch-style.css */
/* --- ▼ ここからカラー刷新部分 ▼ --- */
body {
  background: #f7f7fa;
  color: #323145;
  font-family: 'Noto Sans JP', 'Segoe UI', 'Meiryo', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
  padding: 0;
}

.headline {
  background: linear-gradient(90deg, #fde7f3 60%, #f7f7fa 100%);
  border-radius: 18px;
  padding: 2.8em 1.4em 2.1em 1.4em;
  margin: 0 auto 2.2em auto;
  max-width: 920px;
  text-align: center;
  box-shadow: 0 6px 28px rgba(235,100,168,0.10);
  position: relative;
}

.headline-main {
  display: block;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #ed6ea0;
  line-height: 1.33;
  margin-bottom: 0.28em;
  text-shadow: 0 2px 20px #fff4fb, 0 1px 1px #ed6ea070;
  word-break: break-word;
  font-size: clamp(1.2rem, 5.8vw, 2.8rem);
}

.headline-sub {
  font-size: 1.08em;
  color: #ec8c69;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: 1.3em;
  opacity: 0.78;
}

@media (max-width: 600px) {
  .headline {
    padding: 9vw 3vw 6vw 3vw;
    max-width: 99vw;
  }
  .headline-main {
    font-size: clamp(0.94rem, 7vw, 1.3rem);
    line-height: 1.29;
  }
  .headline-sub {
    font-size: 0.98em;
  }
}

main.container {
  max-width: 700px;
  margin: 40px auto 32px auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(237, 110, 160, 0.07);
  padding: 36px 22px 40px 22px;
  border: 1.5px solid #f6e7fa;
}

footer {
  text-align: center;
  margin-bottom: 28px;
  color: #789;
  font-size: 13px;
}

/* 見出しデザイン */
.large {
  font-size: 1.42em;
  margin-bottom: 1.1em;
  line-height: 1.5;
  letter-spacing: 0.03em;
}

.bold {
  font-weight: 700;
}

/* 段落間余白 */
main.container p {
  margin: 1.08em 0;
}

ul {
  margin: 1.3em 0 1.3em 1.5em;
  padding: 0;
}
ul li {
  position: relative;
  padding-left: 2.1em;
  margin-bottom: 0.75em;
  list-style: none;
  font-size: 1em;
}
ul li:before {
  content: "✔";
  color: #ed6ea0;
  position: absolute;
  left: 0;
  top: 0.1em;
  font-size: 1em;
  font-weight: bold;
  opacity: 0.62;
}

img:not(.img-row img):not(.no-shrink) {
  width: 70%;
  max-width: 430px;
  display: block;
  margin: 24px auto;
  border-radius: 10px;
  box-shadow: 0 3px 14px rgba(237, 110, 160, 0.10);
  border: 1px solid #ecd8f6;
}
.no-shrink {
  width: 100%;
  max-width: 530px;
}

video {
  width: 100%;
  max-width: 520px;
  display: block;
  margin: 28px auto 30px auto;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(237,110,160,0.12);
  border: 1.5px solid #ecd8f6;
  background: #fde7f3;
}

a, a:visited {
  color: #ed6ea0;
  text-decoration: underline;
  transition: color .15s;
}

a:hover {
  color: #ec8c69;
  text-decoration: none;
}

@media (max-width: 640px) {
  main.container {
    padding: 12vw 2vw 14vw 2vw;
    border-radius: 0;
    box-shadow: none;
    max-width: 99vw;
    margin: 0;
  }
  img, video {
    max-width: 100vw;
  }
  .large {
    font-size: 1.1em;
  }
}

ul li::marker {
  display: none;
}

main.container ul {
  background: #fff4fb;
  border-left: 3px solid #ed6ea0;
  border-radius: 7px;
  padding: 1.2em 1.6em;
  margin-bottom: 1.7em;
  margin-top: 1em;
}

.card {
  background: #fde7f3;
  border: 1.2px solid #ecd8f6;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(237, 110, 160, 0.07);
  padding: 1.2em 1.6em;
  margin: 1.6em 0;
  font-size: 1.01em;
  color: #8b88f9;
}

blockquote, .blockquote {
  background: #f7f7fa;
  border-left: 4px solid #ec8c69;
  padding: 1em 1.5em;
  margin: 1.4em 0;
  font-size: 1em;
  color: #8b88f9;
  border-radius: 7px;
}

/* QA・バブル */
.qa, .bubble {
  background: #f7f7fa;
  border-left: 4px solid #ed6ea0;
  border-radius: 8px;
  padding: 0.85em 1.4em;
  margin: 1.5em 0;
  color: #8b88f9;
  font-size: 1em;
}

::-webkit-scrollbar-thumb {
  background: #ecd8f6;
  border-radius: 9px;
}
::-webkit-scrollbar {
  width: 8px;
  background: #f7f7fa;
}

h2 {
  font-size: 1.1em;
  font-weight: 700;
  color: #333;
  background: #fafafa;
  padding: 0.5em 1em;
  border-left: 6px solid #ed6ea0;
  margin-top: 4em;
  letter-spacing: 0.03em;
  line-height: 1.4;
}

p strong {
  background: #b3e5fc;  /* 水色マーカー */
  box-decoration-break: clone;
  padding: 0.02em 0.28em;
  border-radius: 4px;
}

h3 {
  font-size: 1.02em;
  font-weight: 700;
  color: #666;
  background: #f9f9fa;
  border-left: 4px solid #ec8c69;
  padding: 0.55em 1em 0.55em 0.7em;
  margin: 1.7em 0 1.1em 0;
  border-radius: 4px;
  letter-spacing: 0.01em;
  line-height: 1.45;
  word-break: break-word;
}

.img-row {
  display: flex;
  gap: 18px;
  justify-content: center;
  width: 100%;
  margin: 26px 0;
  box-sizing: border-box;
}

.img-row img {
  width: 100%;
  max-width: calc(50% - 9px);
  height: auto;
  margin: 0;
  display: block;
  border-radius: 10px;
  box-shadow: 0 3px 14px rgba(237, 110, 160, 0.10);
  border: 1px solid #ecd8f6;
  object-fit: contain;
}

/* --- ▼ ここからボタン関連（元のまま・水色基調）▼ --- */

.button, .btn {
  display: inline-block;
  background: linear-gradient(90deg,#4fa5ff 40%,#89d4ff 100%);
  color: #fff;
  padding: 0.7em 1.5em;
  border: none;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1.08em;
  margin: 1em 0;
  cursor: pointer;
  box-shadow: 0 3px 16px rgba(66,173,255,0.18);
  transition: background .18s;
  text-decoration: none;
}
.button:hover, .btn:hover {
  background: linear-gradient(90deg,#2196f3 30%,#49b8fa 100%);
}

.btn-green {
  display: inline-block;
  width: 95%;
  max-width: 500px;
  margin: 2em auto 2.5em auto;
  background: linear-gradient(90deg, #41b963 0%, #2e8d4d 85%);
  color: #fff !important;
  font-weight: 700;
  padding: 1.1em 0;
  border: none;
  border-radius: 999px;
  font-size: 1.18em;
  letter-spacing: 0.08em;
  text-align: center;
  box-shadow: 0 7px 24px rgba(44,140,85,0.23);
  text-decoration: none;
  position: relative;
  transition: background 0.12s;
  user-select: none;
  overflow: hidden;
}
.btn-green::before {
  content: "";
  position: absolute;
  top: -60%;
  left: -60%;
  width: 48%;
  height: 220%;
  background: linear-gradient(
    120deg,
    rgba(255,255,255,0) 0%,
    rgba(255,255,255,0.25) 42%,
    rgba(255,255,255,0.9) 50%,
    rgba(255,255,255,0.25) 58%,
    rgba(255,255,255,0) 100%
  );
  transform: skewX(-22deg);
  pointer-events: none;
  animation: shine 4s linear infinite;
  z-index: 2;
}
@keyframes shine {
  0% {
    left: -60%;
    opacity: 1;
  }
  17.5% {
    left: 110%;
    opacity: 1;
  }
  18% {
    left: 110%;
    opacity: 0;
  }
  100% {
    left: 110%;
    opacity: 0;
  }
}
.btn-green:hover,
.btn-green:focus,
.btn-green:active {
  background: linear-gradient(90deg, #2e8d4d 0%, #41b963 85%);
  color: #fff !important;
  box-shadow: 0 7px 24px rgba(44,140,85,0.23);
}
.btn-green {
  z-index: 1;
}
.btn-green span {
  position: relative;
  z-index: 3;
}
@media (max-width: 600px) {
  .btn-green {
    font-size: 1em;
    padding: 0.85em 0;
    width: 98%;
    min-width: 0;
  }
}

/* --- ▲ ここまでボタン部分（そのまま） --- */