/* ===== top intro (교통사고후유증) ===== */
.co-top-intro{
  background:#fff;
  padding: 100px 0 34px;
}

.co-top-intro__inner{
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
  display:flex;
  gap: 34px;
  align-items:flex-start;
}

.co-top-intro__img{
  width: 520px;
  flex: 0 0 520px;
  background:#f5f5f5;
  overflow:hidden;
}

.co-top-intro__img img{
  width:100%;
  height:100%;
  display:block;
  object-fit: cover;
}

.co-top-intro__txt{
  flex: 1 1 auto;
  padding-top: 6px;
}

.co-top-intro__title{
  margin: 0 0 18px;
  display:flex;
  align-items:center;
  gap: 14px;
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.co-top-intro__line{
  height: 2px;
  background:#cfcfcf;
  flex: 1 1 auto;
  transform: translateY(2px);
}

.co-top-intro__p{
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.9;
  color:#333;
  letter-spacing: -0.01em;
}

.co-top-intro__p:last-child{ margin-bottom: 0; }

/* ===== base ===== */
.co-care-section{
  background:#f2f2f2;
  padding: 90px 0 110px;
  font-family: "Pretendard", "Noto Sans KR", system-ui, -apple-system, sans-serif;
  color:#111;
}

.co-care-wrap{
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== head ===== */
.co-care-head{
  text-align:center;
  margin-bottom: 46px;
}

.co-care-title{
  margin: 0 0 18px;
  font-size: 32px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 800;
}


.co-care-desc{
  margin: 0 auto;
  max-width: 820px;
  font-size: 17px;
  line-height: 1.75;
  color:#444;
}

/* ===== cards ===== */
.co-card{
  background:#fff;
  border: 1px solid #e6e6e6;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
  display:flex;
  gap: 22px;
  padding: 18px;
  margin: 18px 0;
}

.co-card__media{
  width: 280px;
  flex: 0 0 280px;
  overflow:hidden;
  background:#f7f7f7;
}

.co-card__media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display:block;
}

.co-card__body{
  flex: 1 1 auto;
  padding: 6px 6px 6px 0;
}

.co-card__title{
  margin: 0 0 10px;
  font-size: 25px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.co-card__text{
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color:#333;
}

/* ===== checklist (증상) ===== */
.co-checklist{
  list-style:none;
  padding: 0;
  margin: 14px 0 0;
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.co-check{
  position:relative;
  padding-left: 22px;
}

.co-check::before{
  content:"";
  position:absolute;
  left:0;
  top: 5px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #64b800; /* 초록 체크 느낌 */
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.9);
}

.co-check::after{
  content:"";
  position:absolute;
  left: 5px;
  top: 10px;
  width: 8px;
  height: 4px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

.co-check__head{
  margin-left: 5px;
  font-size: 20px;
  font-weight: 700;
  color:#1e1e1e;
  margin-bottom: 2px;
}

.co-check__sub{
  font-size: 17px;
  line-height: 1.7;
  color:#444;
}

/* ===== 치료 리스트 ===== */
.co-treat{
  list-style:none;
  padding: 0;
  margin: 14px 0 0;
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.co-treat__item{
  position:relative;
  padding-left: 20px;
}

.co-treat__item::before{
  content:"";
  position:absolute;
  left:0;
  top: 6px;
  width: 20px;
  height: 20px;
  border-radius: 3px;
  background:#64b800;
}

.co-treat__item::after{
  content:"";
  position:absolute;
  left: 4px;
  top: 10px;
  width: 10px;
  height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

.co-treat__name{
  margin-left: 10px;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 3px;
  color:#1e1e1e;
}

.co-treat__desc{
  margin-left: 10px;
  font-size: 16px;
  line-height: 1.75;
  color:#444;
}

/* ===== process ===== */
.co-process{
  margin-top: 90px;
  text-align:center;
}

.co-process__title{
  margin: 0 0 26px;
  font-size: 30px;
  font-weight: 800; /* ✅ 전부 동일 굵기 (절차만 굵어지지 않게) */
  letter-spacing: -0.02em;
}

.co-process__box{
  background:#fbfbf3;
  border: 1px solid #ececdf;
  border-radius: 10px;
  padding: 26px 20px;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}

.co-steps{
  list-style:none;
  padding: 0;
  margin: 0;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 14px;
}

.co-step{
  flex: 1 1 0;
  min-width: 0;
  position:relative;
  padding: 0 10px;
}

.co-step:not(:last-child)::after{
  content:"";
  position:absolute;
  right: -10px;
  top: 44px;
  width: 20px;
  height: 1px;
  background:#d7d7d7;
}

.co-step__circle{
  width: 120px;
  height: 120px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background:#fff;
  border: 1px solid #dedede;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
}

.co-step__badge{
  position:absolute;
  top: -8px;
  right: 6px;
  background:#64b800;
  color:#fff;
  font-weight:800;
  font-size: 15px;
  line-height: 1;
  padding: 5px 8px;
  border-radius: 12px;
  letter-spacing: 0.02em;
}

.co-step__icon{
  width: 50px;
  height: 50px;
  display:block;
}

.co-step__name{
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.co-step__desc{
  font-size: 16px;
  line-height: 1.6;
  color:#444;
  margin: 0 auto;
  max-width: 190px;
}

/* ===== responsive ===== */
@media (max-width: 960px){

   .co-top-intro__inner{
    flex-direction: column;
    gap: 18px;
  }
  .co-top-intro__img{
    width: 100%;
    flex: 0 0 auto;
    height: 220px;
  }
  .co-top-intro__title{
    font-size: 26px;
  }
  .co-top-intro__p{
    font-size: 13px;
  }
  .co-card{
    flex-direction: column;
    gap: 14px;
  }
  .co-card__media{
    width: 100%;
    flex: 0 0 auto;
  }
  .co-card__media--tall{ height: 220px; }
  .co-card__media--small{ height: 140px; }

  .co-steps{
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
  }
  .co-step{
    padding: 0;
  }
  .co-step:not(:last-child)::after{
    content:none;
  }
  .co-step__desc{
    max-width: 360px;
  }
}