/* =========================================================
   Nahi Clinic Spa, post.css (artigos do blog)
   ========================================================= */

/* ---------------- HERO DO POST ---------------- */
.post-hero{
  position: relative; overflow: hidden;
  background: radial-gradient(120% 100% at 90% -10%, var(--sand) 0%, transparent 55%), linear-gradient(180deg, var(--ivory), var(--cream));
  padding: clamp(40px, 7vw, 88px) 0 clamp(34px, 5vw, 60px);
}
.crumbs{ font-size: .78rem; letter-spacing: .06em; color: var(--muted); margin-bottom: 22px; }
.crumbs a{ color: var(--clay); text-decoration: none; }
.crumbs a:hover{ text-decoration: underline; }
.post-hero__tag{ display: inline-block; font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--brown-deep); background: var(--taupe); padding: 6px 14px; border-radius: 100px; }
.post-hero__title{ font-family: var(--serif); font-weight: 500; color: var(--brown-deep); font-size: clamp(2.2rem, 5.4vw, 3.8rem); line-height: 1.04; letter-spacing: -.01em; margin: 18px 0 16px; max-width: 16ch; }
.post-hero__lede{ font-size: clamp(1.05rem, 1.8vw, 1.3rem); color: var(--ink); max-width: 52ch; margin: 0; font-weight: 300; }
.post-hero__leaf{ position: absolute; right: -10px; bottom: -14px; width: clamp(120px, 20vw, 220px); color: var(--taupe); opacity: .7; pointer-events: none; }
.post-hero__leaf svg{ width: 100%; height: auto; }

/* ---------------- CORPO ---------------- */
.post-body{ display: grid; grid-template-columns: 1.6fr .9fr; gap: clamp(32px, 5vw, 68px); padding-block: clamp(48px, 7vw, 86px); align-items: start; }
.post-content > p{ font-size: 1.14rem; line-height: 1.7; color: #4a3c31; margin: 0 0 22px; max-width: 62ch; }
.post-content h2{ font-family: var(--serif); font-weight: 500; font-size: 1.7rem; color: var(--brown-deep); margin: 40px 0 18px; }
.post-benefits{ list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 12px; }
.post-benefits li{ position: relative; padding-left: 30px; color: #4a3c31; font-size: 1.05rem; }
.post-benefits li::before{ content:""; position: absolute; left: 6px; top: .5em; width: 8px; height: 8px; background: var(--clay); transform: rotate(45deg); }
.post-benefits--alt li::before{ background: transparent; border: 1px solid var(--sage); }
/* vídeo do procedimento */
.post-video{ margin: 30px 0 10px; }
.post-video video{ width: 100%; max-width: 330px; aspect-ratio: 9/16; object-fit: cover; display: block; border-radius: 18px; background: #000; box-shadow: var(--shadow); border: 1px solid var(--line); }
.post-video figcaption{ margin-top: 12px; max-width: 330px; font-size: .9rem; color: var(--muted); font-style: italic; }

.post-note{ margin-top: 34px; padding: 22px 26px; background: var(--ivory); border-left: 3px solid var(--clay); border-radius: 0 var(--r) var(--r) 0; }
.post-note p{ margin: 0; color: #5a4c40; font-size: 1rem; }

/* ---------------- ASIDE / CTA ---------------- */
.post-aside{ position: sticky; top: 100px; }
.post-cta{ background: var(--brown); color: var(--ivory); border-radius: var(--r); padding: 32px 30px; }
.post-cta__k{ font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: var(--taupe); margin: 0 0 10px; }
.post-cta h3{ font-family: var(--serif); font-weight: 500; font-size: 1.7rem; margin: 0 0 12px; color: #fff; }
.post-cta p{ margin: 0 0 22px; color: rgba(245,240,231,.85); font-size: 1rem; }
.post-cta .btn{ width: 100%; }
.post-cta__ig{ display: block; text-align: center; margin-top: 14px; color: var(--taupe); text-decoration: none; font-size: .88rem; }
.post-cta__ig:hover{ color: #fff; }

/* ---------------- RELACIONADOS ---------------- */
.related{ background: var(--ivory); padding-block: clamp(48px, 7vw, 84px); border-top: 1px solid var(--line); }
.related__title{ font-family: var(--serif); font-weight: 500; font-size: 1.8rem; color: var(--brown-deep); margin: 0 0 26px; }
.related__grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rel__item{ background: var(--cream); border: 1px solid var(--line); border-radius: var(--r); padding: 26px 24px; text-decoration: none; color: inherit; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.rel__item:hover{ transform: translateY(-4px); box-shadow: var(--shadow); }
.rel__tag{ font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--clay); }
.rel__item h3{ font-family: var(--serif); font-weight: 500; font-size: 1.3rem; color: var(--brown-deep); margin: 10px 0 0; }
.related__back{ margin: 30px 0 0; }
.related__back a{ color: var(--clay); text-decoration: none; font-size: .92rem; letter-spacing: .04em; }
.related__back a:hover{ text-decoration: underline; }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 860px){
  .post-body{ grid-template-columns: 1fr; }
  .post-aside{ position: static; }
  .related__grid{ grid-template-columns: 1fr; }
}