/* ════════════════════════════════════════════════
   ANURADHA BANERJI SARKAR — BLOG STYLESHEET
   Editorial Clinical Calm · Fraunces + Outfit
════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,600;0,9..144,700;1,9..144,300;1,9..144,400;1,9..144,600&family=Outfit:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #1a2744;
  --navy-mid:   #243357;
  --teal:       #3d9e93;
  --teal-lt:    #6dbdb4;
  --teal-pale:  #e8f5f4;
  --parchment:  #f5f1eb;
  --warm-white: #fafaf8;
  --ivory:      #f8f4ef;
  --gold:       #c9a042;
  --gold-lt:    #e8c97a;
  --gold-pale:  #fdf3dc;
  --charcoal:   #1a1a2e;
  --body-text:  #2d3142;
  --muted:      #6b7280;
  --border:     rgba(26,39,68,0.1);
  --radius:     3px;
}

html { scroll-behavior: smooth; font-size: 17px; }
body {
  font-family: 'Outfit', sans-serif;
  background: var(--warm-white);
  color: var(--body-text);
  overflow-x: hidden;
  line-height: 1.8;
}

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4 { font-family: 'Fraunces', serif; font-weight: 600; line-height: 1.15; }
.display-italic { font-style: italic; }

/* ── NAV ── */
.blog-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 5%;
  background: rgba(26,39,68,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(201,160,66,0.15);
}
.blog-nav-back {
  display: flex; align-items: center; gap: 0.7rem;
  color: rgba(248,244,239,0.7); font-size: 0.72rem;
  letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500;
  text-decoration: none; transition: color 0.3s;
}
.blog-nav-back:hover { color: var(--gold); }
.blog-nav-back svg { flex-shrink: 0; }
.blog-nav-logo { font-family: 'Fraunces', serif; font-size: 0.95rem; font-style: italic; color: var(--ivory); font-weight: 400; text-align: center; }
.blog-nav-logo span { display: block; font-family: 'Outfit', sans-serif; font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); font-style: normal; font-weight: 500; margin-top: 1px; }
.blog-nav-cta {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: #25D366; color: #fff;
  padding: 0.5rem 1.1rem; font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  transition: background 0.25s;
}
.blog-nav-cta:hover { background: #1ebe5d; }

/* ── HERO ── */
.blog-hero {
  position: relative; width: 100%; height: 82vh; min-height: 560px;
  overflow: hidden; margin-top: 0; padding-top: 62px;
  display: flex; align-items: flex-end;
}
.blog-hero-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 20%;
  display: block; z-index: 0;
}
.blog-hero-gradient {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(26,39,68,0.25) 0%,
    rgba(26,39,68,0.15) 30%,
    rgba(26,39,68,0.6) 65%,
    rgba(26,39,68,0.93) 100%
  );
}
.blog-hero-content {
  position: relative; z-index: 2;
  padding: 0 8% 4.5rem;
  width: 100%; max-width: 1200px; margin: 0 auto;
  animation: heroIn 1s ease both;
}
@keyframes heroIn { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:none} }
.blog-hero-category {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(61,158,147,0.25); border: 1px solid rgba(61,158,147,0.4);
  color: var(--teal-lt); font-size: 0.68rem; letter-spacing: 0.22em;
  text-transform: uppercase; font-weight: 600; padding: 0.35rem 0.9rem;
  margin-bottom: 1.4rem;
}
.blog-hero-title {
  font-family: 'Fraunces', serif; font-size: clamp(2.2rem,5vw,4rem);
  font-weight: 600; color: var(--ivory); line-height: 1.1;
  max-width: 820px; margin-bottom: 1.2rem;
}
.blog-hero-title em { font-style: italic; color: var(--teal-lt); }
.blog-hero-meta {
  display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap;
}
.blog-hero-meta-item {
  font-size: 0.72rem; color: rgba(248,244,239,0.55);
  letter-spacing: 0.1em; text-transform: uppercase; display: flex; align-items: center; gap: 0.4rem;
}
.blog-hero-meta-dot { width: 3px; height: 3px; background: rgba(201,160,66,0.5); border-radius: 50%; }

/* ── ARTICLE LAYOUT ── */
.article-wrap {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 0;
  max-width: 1200px; margin: 0 auto;
  padding: 0 4%;
  align-items: start;
}
.article-main { padding: 5rem 4rem 5rem 0; border-right: 1px solid var(--border); }
.article-sidebar {
  padding: 5rem 0 5rem 3rem;
  position: sticky; top: 82px;
  max-height: calc(100vh - 82px);
  overflow-y: auto;
}
.article-sidebar::-webkit-scrollbar { width: 0; }

/* ── ARTICLE BODY ── */
.article-body p {
  font-size: 1.05rem; line-height: 1.9; color: var(--body-text);
  font-weight: 300; margin-bottom: 1.5rem;
}
.article-body h2 {
  font-family: 'Fraunces', serif; font-size: 1.8rem; font-weight: 600;
  color: var(--navy); margin: 3rem 0 1rem;
  padding-left: 1.2rem; border-left: 3px solid var(--gold);
}
.article-body h3 {
  font-family: 'Fraunces', serif; font-size: 1.25rem; font-weight: 600;
  color: var(--navy); margin: 2.2rem 0 0.8rem;
  padding-left: 1rem; border-left: 2px solid var(--teal);
}
.article-body ul, .article-body ol {
  margin: 0.6rem 0 1.5rem 1.2rem;
}
.article-body ul li, .article-body ol li {
  font-size: 1rem; line-height: 1.8; color: var(--body-text);
  font-weight: 300; margin-bottom: 0.5rem;
  padding-left: 0.4rem;
}
.article-body ul li::marker { color: var(--teal); }
.article-body ol li::marker { color: var(--gold); font-weight: 600; }
.article-body strong { font-weight: 600; color: var(--navy); }

/* ── PULL QUOTE ── */
.pull-quote {
  margin: 2.5rem 0; padding: 2rem 2.2rem;
  background: var(--navy); position: relative; overflow: hidden;
}
.pull-quote::before {
  content: '\201C'; font-family: 'Fraunces', serif; font-size: 8rem;
  color: var(--teal); opacity: 0.15; position: absolute;
  top: -1.5rem; left: 1rem; line-height: 1;
}
.pull-quote-text {
  font-family: 'Fraunces', serif; font-size: 1.2rem; font-style: italic;
  color: var(--ivory); line-height: 1.65; position: relative; z-index: 1;
}
.pull-quote-attr {
  font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-top: 1rem; font-style: normal; font-family: 'Outfit', sans-serif;
}

/* ── BREAK IMAGE ── */
.article-img-break {
  margin: 2.5rem 0; position: relative; overflow: hidden;
}
.article-img-break img {
  width: 100%; display: block; object-fit: cover;
  aspect-ratio: 16/7; object-position: center 20%;
}
.article-img-break-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(26,39,68,0.9) 0%, transparent 100%);
  padding: 1.4rem 1.6rem 1rem;
  font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(248,244,239,0.6);
}

/* ── KEYSTAT ROW ── */
.keystats {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1.5px; margin: 2rem 0;
}
.keystat {
  background: var(--parchment); padding: 1.5rem 1.4rem;
  border-top: 2px solid var(--teal);
}
.keystat-val {
  font-family: 'Fraunces', serif; font-size: 2.2rem; color: var(--navy);
  line-height: 1; font-weight: 600;
}
.keystat-lbl {
  font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin-top: 0.4rem; font-weight: 500;
}

/* ── BLOG FAQ ── */
.blog-faq-section { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.blog-faq-section-title {
  font-family: 'Fraunces', serif; font-size: 1.5rem; color: var(--navy);
  margin-bottom: 1.4rem; font-weight: 600;
}
.blog-faq-item { border-bottom: 1px solid var(--border); }
.blog-faq-q {
  width: 100%; background: none; border: none; text-align: left;
  padding: 1.1rem 0; cursor: pointer;
  display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem;
  transition: background 0.2s;
}
.blog-faq-q-text {
  font-size: 0.95rem; font-weight: 600; color: var(--navy); line-height: 1.5;
  font-family: 'Outfit', sans-serif;
}
.blog-faq-icon {
  width: 24px; height: 24px; background: var(--teal-pale); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1rem; flex-shrink: 0; transition: all 0.3s;
}
.blog-faq-q.open .blog-faq-icon { background: var(--teal); color: #fff; transform: rotate(45deg); }
.blog-faq-answer {
  display: none; padding: 0 0 1.2rem;
  font-size: 0.92rem; line-height: 1.8; color: var(--muted); font-weight: 300;
}
.blog-faq-answer.open { display: block; }

/* ── CTA BLOCK ── */
.article-cta {
  margin: 3rem 0; padding: 2.2rem 2rem;
  background: var(--navy); position: relative; overflow: hidden;
}
.article-cta::after {
  content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 4px;
  background: linear-gradient(to bottom, var(--gold), var(--teal));
}
.article-cta-label {
  font-size: 0.65rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: 0.7rem;
}
.article-cta-title {
  font-family: 'Fraunces', serif; font-size: 1.3rem; font-style: italic;
  color: var(--ivory); margin-bottom: 0.5rem;
}
.article-cta-sub {
  font-size: 0.82rem; color: rgba(248,244,239,0.45); margin-bottom: 1.5rem; font-weight: 300;
}
.article-cta-btns { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.btn-wa {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: #25D366; color: #fff;
  padding: 0.75rem 1.5rem; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  transition: background 0.25s, transform 0.2s; font-family: 'Outfit', sans-serif;
}
.btn-wa:hover { background: #1ebe5d; transform: translateY(-2px); }
.btn-mail {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(248,244,239,0.08); color: var(--ivory); border: 1px solid rgba(248,244,239,0.2);
  padding: 0.75rem 1.5rem; font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  transition: all 0.25s; font-family: 'Outfit', sans-serif;
}
.btn-mail:hover { background: rgba(248,244,239,0.14); border-color: var(--gold); }

/* ── SIDEBAR COMPONENTS ── */
.sidebar-author {
  background: var(--parchment); padding: 1.8rem;
  border-top: 3px solid var(--teal); margin-bottom: 1.5px;
}
.sidebar-author-photo {
  width: 80px; height: 80px; border-radius: 50%; object-fit: cover;
  object-position: center top; display: block; margin-bottom: 1rem;
  border: 2px solid var(--gold);
}
.sidebar-author-name {
  font-family: 'Fraunces', serif; font-size: 1rem; font-weight: 600; color: var(--navy);
  margin-bottom: 0.2rem;
}
.sidebar-author-title {
  font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--teal); font-weight: 600; margin-bottom: 0.8rem;
}
.sidebar-author-bio { font-size: 0.8rem; line-height: 1.65; color: var(--muted); font-weight: 300; }

.sidebar-cta {
  background: var(--gold); padding: 1.8rem;
  margin-bottom: 1.5px;
}
.sidebar-cta-label {
  font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--navy); font-weight: 700; opacity: 0.65; margin-bottom: 0.5rem;
}
.sidebar-cta-title {
  font-family: 'Fraunces', serif; font-size: 1.1rem; color: var(--navy);
  margin-bottom: 0.8rem; font-weight: 600;
}
.sidebar-btn-wa {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  background: #fff; color: #1a2744;
  padding: 0.7rem 1rem; font-size: 0.73rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  margin-bottom: 0.6rem; transition: background 0.25s; font-family: 'Outfit', sans-serif;
}
.sidebar-btn-wa:hover { background: #e8fdf0; }
.sidebar-btn-mail {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  background: var(--navy); color: var(--ivory);
  padding: 0.7rem 1rem; font-size: 0.73rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  transition: background 0.25s; font-family: 'Outfit', sans-serif;
}
.sidebar-btn-mail:hover { background: var(--navy-mid); }

.sidebar-toc {
  background: var(--ivory); padding: 1.6rem;
  border: 1px solid var(--border); margin-bottom: 1.5px;
}
.sidebar-toc-title {
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--navy); font-weight: 700; margin-bottom: 1rem;
}
.sidebar-toc-list { list-style: none; display: flex; flex-direction: column; gap: 0.3rem; }
.sidebar-toc-list a {
  font-size: 0.78rem; color: var(--muted); text-decoration: none;
  padding: 0.3rem 0 0.3rem 0.9rem; border-left: 2px solid transparent;
  display: block; transition: all 0.25s; font-weight: 400; line-height: 1.4;
}
.sidebar-toc-list a:hover { color: var(--teal); border-left-color: var(--teal); }

.sidebar-fee {
  background: var(--navy-mid); padding: 1.5rem;
  border: 1px solid rgba(201,160,66,0.2);
}
.sidebar-fee-label {
  font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(248,244,239,0.4); margin-bottom: 0.4rem;
}
.sidebar-fee-val {
  font-family: 'Fraunces', serif; font-size: 2rem; color: var(--gold); font-weight: 600;
}
.sidebar-fee-sub { font-size: 0.72rem; color: rgba(248,244,239,0.4); margin-top: 0.2rem; }

/* ── RELATED POSTS ── */
.related-posts { background: var(--parchment); padding: 5rem 8%; }
.related-posts-title {
  font-size: 0.65rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--teal); font-weight: 600; margin-bottom: 2rem;
}
.related-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5px; }
.related-card { background: #fff; overflow: hidden; transition: box-shadow 0.3s; }
.related-card:hover { box-shadow: 0 8px 40px rgba(26,39,68,0.1); }
.related-card-header { background: var(--navy); padding: 1.6rem; }
.related-card-header--teal { background: var(--teal); }
.related-card-header--navy-mid { background: var(--navy-mid); }
.related-card-tag { font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-bottom: 0.5rem; }
.related-card-title { font-family: 'Fraunces', serif; font-size: 1rem; color: var(--ivory); line-height: 1.35; font-weight: 600; }
.related-card-body { padding: 1.4rem; }
.related-card-desc { font-size: 0.8rem; line-height: 1.65; color: var(--muted); font-weight: 300; margin-bottom: 1rem; }
.related-card-link { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); font-weight: 600; text-decoration: none; transition: gap 0.3s; display: inline-flex; align-items: center; gap: 0.4rem; }
.related-card-link:hover { gap: 0.7rem; }

/* ── FOOTER ── */
.blog-footer {
  background: var(--navy); padding: 2.5rem 8%;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.2rem; border-top: 1px solid rgba(201,160,66,0.12);
}
.blog-footer-name { font-family: 'Fraunces', serif; font-size: 1rem; font-style: italic; color: var(--ivory); }
.blog-footer-links { display: flex; gap: 1.5rem; }
.blog-footer-links a { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(248,244,239,0.4); text-decoration: none; transition: color 0.3s; }
.blog-footer-links a:hover { color: var(--gold); }
.blog-footer-copy { font-size: 0.68rem; color: rgba(248,244,239,0.25); }

/* ── PROGRESS BAR ── */
.reading-progress {
  position: fixed; top: 62px; left: 0; z-index: 999;
  height: 2px; background: linear-gradient(90deg, var(--teal), var(--gold));
  width: 0%; transition: width 0.1s;
}

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .article-wrap { grid-template-columns: 1fr; }
  .article-main { padding: 3rem 0; border-right: none; }
  .article-sidebar { position: static; max-height: none; padding: 0 0 3rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1.5px; }
  .related-grid { grid-template-columns: 1fr; }
  .keystats { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .blog-hero { height: 75vh; }
  .blog-hero-content { padding: 0 5% 3rem; }
  .blog-hero-title { font-size: 2rem; }
  .article-sidebar { grid-template-columns: 1fr; }
  .article-cta-btns { flex-direction: column; }
  .blog-footer { flex-direction: column; align-items: flex-start; }
}