:root {
  --black: 51,51,51;
  --red: 238,0,59;
  --dark_red: 207,28,85;
  --wine_red: 163,48,87;
  --main: 233,83,131;
  --accent: 227,55,129;
  --note: 102,102,102;
  --bg: 243,243,243;
  --gray: 153,153,153;
  --dark_gray: 167,167,167;
  --border: 210,211,212;
  --light_pink: 252,229,237;
  --beige: 248,244,241;
  --green: 92,198,172;
  --blue: 16,120,237;
  --purple: 189,104,200;
  --light_purple: 242,228,243;
  --contents_width: 1100px;
  --body_padding_side: 60px;
  --contents_width_with_padding: 1160px;
  --sidebar_width: 250px;
  --hover_opacity: .7;
}

/* l-container
================================================ */
#osusume_day1_kojiwa .l-container {
  padding-bottom: 30px;
  padding-top: 0;
}
@media all and (min-width: 768px) {
  #osusume_day1_kojiwa .l-container {
    width: 750px;
    margin-inline: auto;
    padding-bottom: 60px;
  }
}

.osusume_day1_kojiwa-mainimg {
  background: #FEEBE4;
}

.osusume_day1_kojiwa-worries__head {
  padding-top: 30px;
  background: #FEEBE4;
}
@media all and (min-width: 768px) {
  .osusume_day1_kojiwa-worries__head {
    padding-top: 50px;
  }
}

/* .osusume_day1_kojiwa-worries__case
================================================ */
.osusume_day1_kojiwa-worries__case {
  box-shadow: 2px 6px 10px 0px rgba(0, 0, 0, 0.45);
  border-radius: 25px;
  padding: 30px 25px;
  margin-top: 30px;
}

/* .osusume_day1_kojiwa__movie
================================================ */
.osusume_day1_kojiwa__movie {
  border: 2px solid #000;
  padding: 30px 15px 15px 15px;
  position: relative;
}
.osusume_day1_kojiwa__movie-head {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -50%);
  width: 100%;
  z-index: 5;
}
.osusume_day1_kojiwa__movie .c-video01 {
  width: 100%;
}
@media all and (min-width: 768px) {
  .osusume_day1_kojiwa__movie {
    padding: 50px 25px 25px 25px;
  }
}

/* .osusume_day1_kojiwa-application
================================================ */
.osusume_day1_kojiwa-application__block {
  border: 2px solid #E95A7B;
  border-radius: 10px;
  padding: 15px;
}
.osusume_day1_kojiwa-application__block-btn {
  display: flex;
  justify-content: space-between;
}
.osusume_day1_kojiwa-application__block-btn-item:nth-child(1) {
  margin-right: 4%;
}
@media all and (min-width: 768px) {
  .osusume_day1_kojiwa-application__block {
    padding: 30px;
  }
}