/* 산후보약 칼럼 — 한눈에 보는 답, 출산 후 시기 띠. 친정엄마가 휴대폰으로 읽는 글이라 본문 글씨를 조금 키웠다. */
.pt-page {
  --pt-deep: #173f37;
  --pt-green: #247860;
  --pt-teal: #3c605a;
  --pt-soft-teal: #5a96a2;
  --pt-soft: #eef3f0;
  --pt-paper: #f8f8f6;
  --pt-warm: #e8e4e2;
  --pt-ink: #242824;
  --pt-muted: #555550;
  --pt-line: #d7dfdb;
  overflow: clip;
  background: #fff;
  color: var(--pt-ink);
  font-family: "Pretendard Variable", Pretendard, "Noto Sans KR", sans-serif;
}

.pt-page * { box-sizing: border-box; }

/* 머리말 */
.pt-header { max-width: 1080px; margin: auto; padding: 92px 28px 40px; text-align: center; }
.pt-header .column-breadcrumb { justify-content: center; margin-bottom: 26px; }
.pt-eyebrow { margin: 0 0 18px; color: var(--pt-green); font-size: .72rem; font-weight: 800; letter-spacing: .14em; }
.pt-header h1 { max-width: 900px; margin: 0 auto; color: var(--pt-deep); font-size: clamp(2rem, 4.4vw, 3.7rem); font-weight: 650; line-height: 1.22; letter-spacing: -.055em; word-break: keep-all; }
.pt-lead { max-width: 760px; margin: 26px auto 22px; color: var(--pt-muted); font-size: clamp(1rem, 1.6vw, 1.12rem); line-height: 1.9; word-break: keep-all; }
.pt-byline { display: flex; justify-content: center; gap: 18px; color: #718078; font-size: .78rem; }
.pt-byline a { color: var(--pt-green); }

/* 본문 배치 */
.pt-layout { display: grid; grid-template-columns: 190px minmax(0, 720px); gap: clamp(2rem, 5vw, 5rem); justify-content: center; max-width: 1120px; margin: 0 auto; padding: 0 28px 96px; }
.pt-toc { position: sticky; top: 108px; align-self: start; }
.pt-toc small { display: block; margin-bottom: 1rem; color: var(--pt-green); font-size: .66rem; font-weight: 800; letter-spacing: .16em; }
.pt-toc ol { margin: 0; padding: 0 0 0 1rem; border-left: 1px solid var(--pt-line); list-style: none; }
.pt-toc li + li { margin-top: .85rem; }
.pt-toc a { color: #6b746f; font-size: .8rem; line-height: 1.5; text-decoration: none; word-break: keep-all; }
.pt-toc a:hover { color: var(--pt-green); }

.pt-article { min-width: 0; }
/* style.css가 모든 section에 위아래 여백을 준다. 본문 절 사이 간격은 소제목 여백만으로 잡는다. */
.pt-article > section { padding: 0; }
.pt-article section[id] { scroll-margin-top: 110px; }
.pt-article h2 { margin: 3.6rem 0 1.3rem; color: var(--pt-deep); font-size: clamp(1.45rem, 2.6vw, 1.95rem); font-weight: 680; line-height: 1.4; letter-spacing: -.045em; word-break: keep-all; }
.pt-article p { margin: 0 0 1.35rem; color: #3a403c; font-size: 1.1rem; line-height: 2; word-break: keep-all; }
.pt-article strong { color: var(--pt-deep); }
.pt-article a { color: var(--pt-green); text-underline-offset: 3px; }
.pt-article sup { margin-left: 1px; font-size: .68em; line-height: 0; }
.pt-article sup a { text-decoration: none; font-weight: 700; }

.pt-quote { margin: 2rem 0 !important; padding: 1.5rem 1.8rem; border-left: 3px solid var(--pt-green); background: var(--pt-soft); color: var(--pt-deep) !important; font-size: clamp(1.2rem, 2.3vw, 1.5rem) !important; font-weight: 650; line-height: 1.6 !important; letter-spacing: -.03em; }

/* 도판 공통 */
.pt-figure { margin: 2.6rem 0; padding: clamp(1.4rem, 3.5vw, 2.2rem); border: 1px solid var(--pt-line); border-radius: 20px; background: var(--pt-paper); }
.pt-figure figcaption { margin-bottom: 1.5rem; }
.pt-figure figcaption span { display: block; margin-bottom: .45rem; color: var(--pt-green); font-size: .66rem; font-weight: 800; letter-spacing: .16em; }
.pt-figure figcaption strong { display: block; color: var(--pt-deep); font-size: 1.15rem; line-height: 1.45; letter-spacing: -.03em; word-break: keep-all; }
.pt-figure > small { display: block; margin-top: 1.2rem; color: #6b746f; font-size: .76rem; line-height: 1.7; word-break: keep-all; }
.pt-figure__result { margin: 1.3rem 0 0 !important; padding: 1rem 1.1rem; border-radius: 14px; background: #fff; font-size: .92rem !important; line-height: 1.75 !important; box-shadow: inset 0 0 0 1px var(--pt-line); }
.pt-figure__result b { display: inline-block; margin-right: .5rem; color: var(--pt-green); font-size: .72rem; letter-spacing: .1em; }

/* FAQ */
.pt-faq { margin-top: 3.6rem; }
.pt-faq details { border-top: 1px solid var(--pt-line); }
.pt-faq details:last-child { border-bottom: 1px solid var(--pt-line); }
.pt-faq summary { position: relative; padding: 1.2rem 2.2rem 1.2rem 0; color: var(--pt-deep); font-size: 1rem; font-weight: 680; line-height: 1.55; cursor: pointer; list-style: none; word-break: keep-all; }
.pt-faq summary::-webkit-details-marker { display: none; }
.pt-faq summary::after { content: "+"; position: absolute; right: .2rem; top: 1.05rem; color: var(--pt-green); font-size: 1.3rem; font-weight: 400; }
.pt-faq details[open] summary::after { content: "−"; }
.pt-faq details p { margin: 0 0 1.3rem; font-size: .96rem; }

.pt-br-pc { display: inline; }

@media (max-width: 900px) {
  .pt-layout { grid-template-columns: 1fr; padding-inline: 20px; }
  .pt-toc { position: static; padding: 1.2rem 1.3rem; border-radius: 16px; background: var(--pt-paper); }
  .pt-toc ol { border-left: 0; padding-left: 0; }
}



.pt-nw { white-space: nowrap; }

.pt-sub { display: block; margin-top: .5rem; color: var(--pt-green); font-size: .62em; font-weight: 650; letter-spacing: -.04em; }

/* 첫 화면 — 한눈에 보는 답 */
.pt-answer { width: min(1000px, calc(100% - 56px)); margin: 0 auto 72px; padding: clamp(1.8rem, 4vw, 2.8rem); border-radius: 28px; background: linear-gradient(135deg, var(--pt-deep) 0%, #1f5a4c 60%, var(--pt-green) 100%); color: #fff; }
.pt-answer__head small { color: #c9e7da; font-size: .66rem; font-weight: 800; letter-spacing: .18em; }
.pt-answer__head h2 { margin: .6rem 0 1.3rem; color: #fff; font-size: clamp(1.4rem, 2.8vw, 1.9rem); font-weight: 680; letter-spacing: -.04em; }
.pt-answer__list { display: grid; gap: .6rem; margin: 0; }
.pt-answer__list div { display: grid; grid-template-columns: 11rem minmax(0, 1fr); gap: 1rem; align-items: baseline; padding: 1rem 1.15rem; border: 1px solid rgba(255, 255, 255, .2); border-radius: 16px; background: rgba(255, 255, 255, .08); }
.pt-answer__list dt { color: #c9e7da; font-size: .95rem; font-weight: 800; word-break: keep-all; }
.pt-answer__list dd { margin: 0; color: rgba(255, 255, 255, .92); font-size: 1.02rem; line-height: 1.75; word-break: keep-all; }
.pt-answer__list dd strong { color: #fff; }

/* 도판 — 출산 후 시기 띠 */
.pt-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .7rem; margin: 0; padding: 0; list-style: none; counter-reset: pt; }
.pt-steps li { display: flex; flex-direction: column; gap: .4rem; padding: 1.2rem 1.1rem; border: 1px solid var(--pt-line); border-radius: 16px; background: #fff; }
.pt-steps li b { color: var(--pt-green); font-size: .78rem; font-weight: 800; letter-spacing: .02em; }
.pt-steps li strong { color: var(--pt-deep); font-size: 1.08rem; line-height: 1.45; word-break: keep-all; }
.pt-steps li span { color: #4d5550; font-size: .92rem; line-height: 1.7; word-break: keep-all; }
.pt-steps li.is-key { border-color: var(--pt-green); box-shadow: 0 0 0 1px var(--pt-green); }

.pt-note { margin: 1.8rem 0 !important; padding: 1.2rem 1.4rem; border-radius: 16px; background: var(--pt-soft); color: var(--pt-deep) !important; font-weight: 650; }

/* 휴대폰 — 기본 규칙보다 뒤에 두어야 덮이지 않는다 */
@media (max-width: 600px) {
  .pt-header { padding: 64px 20px 28px; }
  .pt-br-pc { display: none; }
  .pt-answer { width: calc(100% - 24px); margin-bottom: 48px; padding: 1.5rem 1.2rem; border-radius: 22px; }
  .pt-answer__list div { grid-template-columns: 1fr; gap: .3rem; }
  .pt-steps { grid-template-columns: 1fr; }
  .pt-steps li { padding: 1rem 1.05rem; }
}

.pt-nw { white-space: nowrap; }

/* 본문 사이 사진 — 긴 문단 사이에 숨을 틔운다 */
.pt-photo { margin: 2.2rem 0 2.4rem; }
.pt-photo img { display: block; width: 100%; max-width: 520px; height: auto; margin: 0 auto; border-radius: 22px; }
.pt-photo figcaption { max-width: 520px; margin: .9rem auto 0; color: #6b746f; font-size: .86rem; line-height: 1.6; text-align: center; word-break: keep-all; }