@charset "UTF-8";

.pinkribbon_wrap {
  width: 100%;
  color: #4a3b40;
  background:#fbe5ef;
  padding-bottom: 5rem;
  box-sizing: border-box;
}

.pinkribbon_wrap *,
.pinkribbon_wrap *::before,
.pinkribbon_wrap *::after {
  box-sizing: border-box;
}

/* ===================================================
 * ヘッダー
 * =================================================== */
.pinkribbon_header {
  width: 100%;
  padding: 2.5rem 1.5rem 3.5rem;
  text-align: center;
  background: repeating-linear-gradient(
    135deg,
    #ffffff,
    #ffffff 30px,
    #fcf0f4 30px,
    #fcf0f4 60px
  );
}
.pinkribbon_logo {
  margin: 0 auto 1.5rem;
  text-align: center;
}
.pinkribbon_logo img {
  width: 95%;
  max-width: 580px;
  height: auto;
  display: inline-block;
  filter: drop-shadow(0 3px 8px rgba(255, 255, 255, 0.9));
}

/* 放送日時 */
.pinkribbon_onair {
  display: inline-block;
  margin: 0 auto;
  font-size: 1.6rem;
  font-weight: bold;
  color: #d64579;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid #f3d4df;
  border-radius: 9999px;
  padding: 0.6rem 2rem;
  box-shadow: 0 4px 12px rgba(214, 69, 121, 0.08);
  line-height: 1.4;
}

.pinkribbon_onair span {
  font-size: 1rem;
  color: #745b63;
}

/* ===================================================
 * セクション
 * =================================================== */
.pinkribbon_main {
  padding: 2.5rem 1.5rem 1rem;
  max-width: 1000px;
  margin: 0 auto;
}

/* 見出し */
.pinkribbon_title {
  text-align: center;
  font-size: 2.4rem;
  font-weight: bold;
  letter-spacing: 0.2rem;
  margin: 0 0 2rem;
  color: #d64579;
  position: relative;
  line-height: 1;
}
.pinkribbon_title::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: #f6aa3d;
  margin: 0.8rem auto 0;
  border-radius: 2px;
}

/* ===================================================
 * ABOUT
 * =================================================== */
.pinkribbon_about_text {
  background: #ffffff;
  border: 1px solid #eed6e0;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(180, 80, 110, 0.06);
  padding: 2.2rem 1.8rem;
  margin: 0;
  font-size: 1.4rem;
  line-height: 2;
  text-align: center;
}

.pinkribbon_catch {
  display: block;
  font-size: 1.7rem;
  color: #d64579;
  margin-bottom: 0.8rem;
}

/* ===================================================
 * ARCHIVE
 * =================================================== */
.pinkribbon_archive_list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.2rem;
}

.pinkribbon_archive_item {
  position: relative;
  background: #ffffff;
  border: 1px solid #eed6e0;
  border-radius: 16px;
  padding: 1.6rem;
  box-shadow: 0 6px 20px rgba(180, 80, 110, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.pinkribbon_archive_item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 25px rgba(214, 69, 121, 0.12);
}

.pinkribbon_archive_title {
  position: relative;
  display: inline-block;
  margin: 0 0 1.2rem -2.2rem;
  padding: 0.45rem 2.2rem 0.45rem 1.4rem;
  
  background: linear-gradient(135deg, #f06292, #d64579);
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.06rem;
  line-height: 1.2;
  
  clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 50%, 100% 100%, 0 100%);
  filter: drop-shadow(0 2px 4px rgba(214, 69, 121, 0.2));
}

.pinkribbon_archive_title::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  border-top: 6px solid #9e2b56;
  border-left: 6px solid transparent;
}

.pinkribbon_archive_text {
  margin: 0 0 1.2rem;
  line-height: 1.6;
  font-size: 1.3rem;
}

.pinkribbon_archive_text a {
  text-decoration: underline;
  color: #d64579;
}

.pinkribbon_archive_img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 1.2rem;
  display: block;
}

.pinkribbon_archive_audio {
  width: 100%;
}

/* ===================================================
 * 共通設定
 * =================================================== */
.oswald {
  font-family: "Oswald", sans-serif;
  font-weight: 700;
}

.pinkribbon_pc_br {
  display: none;
}

@media screen and (min-width: 768px) {
  .pinkribbon_header {
    padding: 4rem 1.5rem 4rem;
  }

  .pinkribbon_logo img {
    max-width: 650px;
  }

  .pinkribbon_onair {
    font-size: 2.3rem;
    padding: 0.8rem 3rem;
  }
  .pinkribbon_onair span {
    font-size: 1.5rem;
  }

  .pinkribbon_main {
    padding: 4rem 1.5rem 1.5rem;
  }

  .pinkribbon_title {
    font-size: 3rem;
    margin-bottom: 2.5rem;
  }

  .pinkribbon_about_text {
    padding: 3.5rem 3rem;
    font-size: 1.6rem;
  }

  .pinkribbon_catch {
    font-size: 2.1rem;
    margin-bottom: 1.2rem;
  }

  .pinkribbon_archive_list {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .pinkribbon_archive_item {
    padding: 2rem;
  }


  .pinkribbon_archive_title {
    font-size: 1.7rem;
    padding: 0.55rem 2.6rem 0.55rem 1.6rem;
    margin: 0 0 1.4rem -2.8rem; 
    clip-path: polygon(0 0, 100% 0, calc(100% - 15px) 50%, 100% 100%, 0 100%);
  }
  .pinkribbon_archive_title::before {
    border-top-width: 8px;
    border-left-width: 8px;
  }

  .pinkribbon_archive_text {
    font-size: 1.4rem;
  }

  .pinkribbon_pc_br {
    display: inline;
  }
}