/*
Theme Name: Dr. Indrajit Bera — Veterinary Nutrition
Theme URI: https://drindrajitbera.in/
Author: Dr. Indrajit Bera
Author URI: https://drindrajitbera.in/
Description: A custom WordPress theme for a government veterinarian and poultry/canine nutrition educator. Rebuilt from a React/Vite site export, reproducing its editorial, evidence-based design with WordPress-native content management (posts, custom post types, menus, widgets, Customizer).
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Tested up to: 6.6
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: dib
Tags: education, blog, custom-menu, custom-colors, featured-images, translation-ready
*/

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400&family=Inter:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* -----------------------------------------------------------
   1. Design tokens
----------------------------------------------------------- */
:root {
  --background: 0 0% 100%;
  --foreground: 210 32% 14%;
  --card: 0 0% 100%;
  --card-foreground: 210 32% 14%;
  --primary: 211 78% 30%;
  --primary-foreground: 0 0% 100%;
  --secondary: 205 45% 96%;
  --secondary-foreground: 211 78% 24%;
  --muted: 205 30% 96%;
  --muted-foreground: 210 12% 42%;
  --accent: 152 46% 34%;
  --accent-foreground: 0 0% 100%;
  --destructive: 0 72% 45%;
  --destructive-foreground: 0 0% 100%;
  --border: 208 24% 89%;
  --input: 208 24% 88%;
  --ring: 211 78% 34%;
  --radius: 0.375rem;
  --leaf: 152 46% 34%;
  --leaf-soft: 150 40% 95%;
  --ink: 210 38% 11%;
  --sand: 40 44% 96%;
}

/* -----------------------------------------------------------
   2. Reset & base
----------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, dl, dd, dt, figure, blockquote { margin: 0; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; }
::selection { background: hsl(var(--leaf) / 0.18); }

.font-display { font-family: 'Newsreader', Georgia, serif; }
.font-mono-tech { font-family: 'IBM Plex Mono', monospace; }
.screen-reader-text {
  position: absolute !important;
  clip: rect(1px, 1px, 1px, 1px);
  width: 1px; height: 1px; overflow: hidden;
}
.skip-link {
  position: absolute; left: -9999px; top: 1rem; z-index: 999;
  background: hsl(var(--primary)); color: #fff; padding: 0.6rem 1rem; border-radius: var(--radius);
}
.skip-link:focus { left: 1rem; }

/* -----------------------------------------------------------
   3. Layout rails
----------------------------------------------------------- */
.rail       { margin-inline: auto; width: 100%; max-width: 72rem;  padding-inline: 1.25rem; }
.rail-narrow{ margin-inline: auto; width: 100%; max-width: 56rem;  padding-inline: 1.25rem; }
.rail-wide  { margin-inline: auto; width: 100%; max-width: 90rem;  padding-inline: 1.25rem; }
@media (min-width: 640px) { .rail, .rail-narrow, .rail-wide { padding-inline: 2rem; } }

.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: hsl(var(--accent));
}
.grid-paper {
  background-image:
    linear-gradient(hsl(var(--border) / 0.55) 1px, transparent 1px),
    linear-gradient(90deg, hsl(var(--border) / 0.55) 1px, transparent 1px);
  background-size: 34px 34px;
}
.underline-marker {
  background-image: linear-gradient(hsl(var(--leaf) / 0.28), hsl(var(--leaf) / 0.28));
  background-repeat: no-repeat;
  background-position: 0 88%;
  background-size: 100% 0.36em;
}
.section-border-y { border-top: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); }
.section-border-b { border-bottom: 1px solid hsl(var(--border)); }
.section-border-t { border-top: 1px solid hsl(var(--border)); }
.bg-secondary-tint { background: hsl(var(--secondary) / 0.4); }
.bg-sand { background: hsl(var(--sand)); }
.bg-leaf-soft { background: hsl(var(--leaf-soft)); }

@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker-strip { overflow: hidden; border-bottom: 1px solid hsl(var(--border)); background: hsl(var(--primary)); padding: 0.9rem 0; }
.ticker-track { display: flex; width: max-content; gap: 2.5rem; white-space: nowrap; animation: ticker 38s linear infinite; }
.ticker-track span { font-family: 'IBM Plex Mono', monospace; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.2em; color: rgba(255,255,255,0.75); }
.ticker-track .sep { margin-left: 2.5rem; color: rgba(255,255,255,0.3); }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* -----------------------------------------------------------
   4. Reveal-on-scroll (progressive enhancement via JS)
----------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s cubic-bezier(.22,1,.36,1), transform 0.6s cubic-bezier(.22,1,.36,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* -----------------------------------------------------------
   5. Buttons
----------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  height: 3rem; padding-inline: 1.5rem; border-radius: var(--radius);
  font-size: 0.875rem; font-weight: 500; border: 1px solid transparent;
  transition: transform .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease;
}
.btn:active { transform: scale(0.98); }
.btn-sm { height: 2.75rem; padding-inline: 1.25rem; }
.btn-primary { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.btn-primary:hover { background: hsl(var(--primary) / 0.9); }
.btn-outline { background: #fff; border-color: hsl(var(--border)); color: hsl(var(--foreground)); }
.btn-outline:hover { border-color: hsl(var(--primary) / 0.5); }
.btn-leaf-outline { border-color: hsl(var(--leaf) / 0.4); color: hsl(var(--leaf)); background: transparent; }
.btn-leaf-outline:hover { background: hsl(var(--leaf-soft)); }
.btn-leaf { background: hsl(var(--leaf)); color: #fff; }
.link-arrow { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; font-weight: 500; color: hsl(var(--primary)); transition: gap .15s ease; }
.link-arrow:hover { gap: 0.75rem; }
.link-underline:hover { text-decoration: underline; }

/* -----------------------------------------------------------
   6. Header / nav
----------------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 40; border-bottom: 1px solid hsl(var(--border) / 0.8); background: rgba(255,255,255,0.9); backdrop-filter: blur(10px); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 4.5rem; }
.site-logo { display: flex; align-items: center; gap: 0.75rem; }
.site-logo__mark { display: grid; place-items: center; height: 2.5rem; width: 2.5rem; border-radius: var(--radius); font-family: 'Newsreader', serif; font-size: 1.125rem; color: #fff; background: hsl(var(--primary)); flex-shrink: 0; }
.site-logo__text { line-height: 1.2; }
.site-logo__name { display: block; font-family: 'Newsreader', serif; font-size: 1.05rem; font-weight: 600; color: hsl(var(--foreground)); }
.site-logo__role { display: block; font-family: 'IBM Plex Mono', monospace; font-size: 0.6rem; text-transform: uppercase; letter-spacing: 0.18em; color: hsl(var(--muted-foreground)); }

.primary-nav { display: none; align-items: center; gap: 0.25rem; }
.primary-nav ul { display: flex; align-items: center; gap: 0.25rem; }
.primary-nav a { display: inline-block; border-radius: var(--radius); padding: 0.5rem 0.75rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); transition: color .15s ease; }
.primary-nav a:hover { color: hsl(var(--foreground)); }
.primary-nav .current-menu-item > a, .primary-nav .current_page_item > a { color: hsl(var(--primary)); font-weight: 500; }
@media (min-width: 1280px) { .primary-nav { display: flex; } .header-actions .menu-toggle { display: none; } }

.header-actions { display: flex; align-items: center; gap: 0.5rem; }
.btn-connect { display: none; }
@media (min-width: 640px) { .btn-connect { display: inline-flex; } }
.btn-whatsapp-inline {
  display: inline-flex; align-items: center; gap: 0.5rem; height: 2.75rem; padding-inline: 0.75rem;
  border-radius: var(--radius); border: 1px solid hsl(var(--leaf) / 0.4); color: hsl(var(--leaf));
  font-size: 0.875rem; font-weight: 500; transition: background-color .15s ease;
}
.btn-whatsapp-inline:hover { background: hsl(var(--leaf-soft)); }
.btn-whatsapp-inline span.label { display: none; }
@media (min-width: 768px) { .btn-whatsapp-inline span.label { display: inline; } }
.menu-toggle { display: grid; place-items: center; height: 2.75rem; width: 2.75rem; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; }

.mobile-nav { display: none; border-top: 1px solid hsl(var(--border)); background: #fff; }
.mobile-nav.is-open { display: block; }
.mobile-nav ul { display: grid; gap: 0.25rem; padding-block: 1rem; }
.mobile-nav a { display: block; border-radius: var(--radius); padding: 0.75rem 0.75rem; font-size: 0.95rem; color: hsl(var(--muted-foreground)); }
.mobile-nav .current-menu-item > a, .mobile-nav .current_page_item > a { background: hsl(var(--secondary)); color: hsl(var(--primary)); font-weight: 500; }
@media (min-width: 1280px) { .mobile-nav { display: none !important; } }

.whatsapp-fab {
  position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 50;
  display: inline-flex; height: 3.5rem; width: 3.5rem; align-items: center; justify-content: center;
  border-radius: 50%; background: hsl(var(--leaf)); color: #fff; box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transition: transform .15s ease;
}
.whatsapp-fab:hover { transform: translateY(-2px); }

/* -----------------------------------------------------------
   7. Hero / page hero
----------------------------------------------------------- */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid hsl(var(--border)); }
.hero__glow { position: absolute; right: -10rem; top: -10rem; height: 34rem; width: 34rem; border-radius: 50%; opacity: 0.09; background: radial-gradient(circle, hsl(var(--leaf)) 0%, transparent 65%); pointer-events: none; }
.hero__grid { position: relative; display: grid; gap: 3.5rem; padding-block: 4rem; }
@media (min-width: 1024px) { .hero__grid { grid-template-columns: 1.15fr 0.85fr; align-items: center; padding-block: 6rem; } }
.hero__title { margin-top: 1.25rem; font-family: 'Newsreader', serif; font-size: 2.6rem; line-height: 1.05; letter-spacing: -0.02em; color: hsl(var(--foreground)); }
@media (min-width: 640px) { .hero__title { font-size: 3.75rem; } }
@media (min-width: 1024px) { .hero__title { font-size: 4.1rem; } }
.hero__lead { margin-top: 1.5rem; max-width: 36rem; font-size: 1.08rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.hero__ctas { margin-top: 2.25rem; display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero__stats { margin-top: 3rem; display: grid; max-width: 36rem; grid-template-columns: repeat(2,1fr); gap: 1.5rem; border-top: 1px solid hsl(var(--border)); padding-top: 2rem; }
@media (min-width: 640px) { .hero__stats { grid-template-columns: repeat(4,1fr); } }
.hero__stat-value { font-family: 'Newsreader', serif; font-size: 1.875rem; color: hsl(var(--primary)); }
.hero__stat-label { margin-top: 0.25rem; font-size: 0.75rem; line-height: 1.3; color: hsl(var(--muted-foreground)); }
.hero__portrait-wrap { position: relative; margin-inline: auto; max-width: 28rem; }
@media (min-width: 1024px) { .hero__portrait-wrap { max-width: none; } }
.hero__portrait-block { position: absolute; bottom: -1rem; left: -1rem; height: 100%; width: 100%; border-radius: var(--radius); background: hsl(var(--leaf) / 0.14); }
.hero__portrait { position: relative; width: 100%; border-radius: var(--radius); object-fit: cover; box-shadow: 0 20px 40px hsl(var(--primary) / 0.1); }
.hero__badge { position: relative; margin-top: -2.5rem; margin-left: auto; margin-right: 1rem; width: fit-content; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 0.75rem 1rem; box-shadow: 0 10px 25px rgba(0,0,0,0.05); }
.hero__badge-label { font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.18em; color: hsl(var(--muted-foreground)); }
.hero__badge-value { margin-top: 0.25rem; font-family: 'Newsreader', serif; font-size: 1.125rem; color: hsl(var(--foreground)); }

.page-hero { position: relative; overflow: hidden; border-bottom: 1px solid hsl(var(--border)); background: hsl(var(--secondary) / 0.5); }
.page-hero__inner { position: relative; padding-block: 4rem; }
@media (min-width: 768px) { .page-hero__inner { padding-block: 6rem; } }
.page-hero__title { margin-top: 1rem; max-width: 48rem; font-family: 'Newsreader', serif; font-size: 2.5rem; line-height: 1.08; letter-spacing: -0.015em; color: hsl(var(--foreground)); }
@media (min-width: 768px) { .page-hero__title { font-size: 3.4rem; } }
.page-hero__lead { margin-top: 1.25rem; max-width: 42rem; font-size: 1.05rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }

/* -----------------------------------------------------------
   8. Sections generic spacing
----------------------------------------------------------- */
.section { padding-block: 5rem; }
@media (min-width: 768px) { .section-lg { padding-block: 6rem; } }
.section-sm { padding-block: 4rem; }
.section-title { margin-top: 1rem; max-width: 42rem; font-family: 'Newsreader', serif; font-size: 1.875rem; line-height: 1.2; color: hsl(var(--foreground)); }
@media (min-width: 768px) { .section-title { font-size: 2.5rem; } }
.section-title-sm { font-family: 'Newsreader', serif; font-size: 1.875rem; color: hsl(var(--foreground)); }

/* Two-domain cards */
.domains-grid { margin-top: 3.5rem; display: grid; gap: 2.5rem; }
@media (min-width: 1024px) { .domains-grid { grid-template-columns: 1fr 1fr; } }
.domain-card { overflow: hidden; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; }
.domain-card img { height: 16rem; width: 100%; object-fit: cover; transition: transform .5s ease; }
.domain-card:hover img { transform: scale(1.02); }
.domain-card__body { padding: 1.75rem; }
.domain-card h3 { margin-top: 0.75rem; font-family: 'Newsreader', serif; font-size: 1.5rem; color: hsl(var(--foreground)); }
.domain-card p { margin-top: 0.75rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.domain-card .link-arrow { margin-top: 1.5rem; }

/* Credentials */
.credentials-grid { display: grid; gap: 3rem; }
@media (min-width: 1024px) { .credentials-grid { grid-template-columns: 0.9fr 1.1fr; } }
.credentials-list { border-top: 1px solid hsl(var(--border)); }
.credentials-list > * + * { border-top: 1px solid hsl(var(--border)); }
.credential-item { display: grid; gap: 0.5rem; padding-block: 1.5rem; }
@media (min-width: 640px) { .credential-item { grid-template-columns: 13rem 1fr; gap: 2rem; } }
.credential-item h4, .credential-item p.credential-title { font-family: 'Newsreader', serif; font-size: 1.125rem; color: hsl(var(--foreground)); }
.credential-item .credential-detail { font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }

/* Services list (numbered) */
.services-numbered { margin-top: 3rem; border-top: 1px solid hsl(var(--border)); }
.service-row { display: grid; gap: 0.75rem; border-bottom: 1px solid hsl(var(--border)); padding-block: 1.75rem; }
@media (min-width: 640px) { .service-row { grid-template-columns: 4rem 1fr auto; align-items: baseline; gap: 2rem; } }
.service-row .service-index { font-family: 'IBM Plex Mono', monospace; font-size: 0.75rem; color: hsl(var(--muted-foreground)); }
.service-row h3 { font-family: 'Newsreader', serif; font-size: 1.25rem; color: hsl(var(--foreground)); }
.service-row p { margin-top: 0.5rem; max-width: 42rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }

/* Services cards (services page) */
.services-cards-grid { display: grid; gap: 1.5rem; }
@media (min-width: 1024px) { .services-cards-grid { grid-template-columns: 1fr 1fr; } }
.service-card { display: flex; height: 100%; flex-direction: column; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 2rem; transition: border-color .15s ease; }
.service-card:hover { border-color: hsl(var(--primary) / 0.4); }
.service-card .service-index { font-family: 'IBM Plex Mono', monospace; font-size: 0.75rem; color: hsl(var(--muted-foreground)); }
.service-card h2 { margin-top: 0.75rem; font-family: 'Newsreader', serif; font-size: 1.5rem; line-height: 1.3; color: hsl(var(--foreground)); }
.service-card > p { margin-top: 0.75rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.service-card ul { margin-top: 1.5rem; display: grid; gap: 0.625rem; border-top: 1px solid hsl(var(--border)); padding-top: 1.25rem; }
.service-card li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.875rem; color: hsl(var(--foreground)); }
.service-card li svg { margin-top: 0.15rem; flex-shrink: 0; color: hsl(var(--leaf)); }

.how-it-works { display: grid; gap: 2.5rem; padding-block: 4rem; }
@media (min-width: 768px) { .how-it-works { grid-template-columns: 1fr auto; align-items: center; } }
.how-steps { margin-top: 2rem; display: grid; gap: 1.5rem; }
@media (min-width: 640px) { .how-steps { grid-template-columns: repeat(3,1fr); } }
.how-steps .step-num { font-family: 'IBM Plex Mono', monospace; font-size: 0.75rem; color: hsl(var(--accent)); }
.how-steps h4 { margin-top: 0.5rem; font-family: 'Newsreader', serif; font-size: 1.125rem; color: hsl(var(--foreground)); }
.how-steps p { margin-top: 0.25rem; font-size: 0.875rem; line-height: 1.6; color: hsl(var(--muted-foreground)); }

/* Articles grid */
.articles-grid { margin-top: 3rem; display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .articles-grid { grid-template-columns: repeat(3,1fr); } }
.article-card { display: flex; height: 100%; flex-direction: column; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 1.5rem; transition: transform .15s ease; }
.article-card:hover { transform: translateY(-4px); }
.article-card .eyebrow { display: block; }
.article-card h3 { margin-top: 0.75rem; font-family: 'Newsreader', serif; font-size: 1.25rem; line-height: 1.4; color: hsl(var(--foreground)); }
.article-card p.excerpt { margin-top: 0.75rem; flex: 1; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.article-card .meta { margin-top: 1.25rem; font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.15em; color: hsl(var(--muted-foreground)); }

/* Blog listing (list rows) */
.article-filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.article-filters a { display: inline-block; border-radius: var(--radius); border: 1px solid hsl(var(--border)); padding: 0.5rem 1rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); transition: border-color .15s ease; }
.article-filters a:hover { border-color: hsl(var(--primary) / 0.4); }
.article-filters a.is-active { border-color: hsl(var(--primary)); background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.article-rows { margin-top: 3rem; border-top: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); }
.article-rows > * + * { border-top: 1px solid hsl(var(--border)); }
.article-row { display: grid; gap: 1rem; padding-block: 2rem; }
@media (min-width: 768px) { .article-row { grid-template-columns: 10rem 1fr; gap: 2.5rem; } }
.article-row .meta-col { font-family: 'IBM Plex Mono', monospace; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.16em; color: hsl(var(--muted-foreground)); }
.article-row .meta-col .cat { margin-top: 0.25rem; color: hsl(var(--accent)); display: block; }
.article-row h2 { font-family: 'Newsreader', serif; font-size: 1.5rem; line-height: 1.4; color: hsl(var(--foreground)); transition: color .15s ease; }
.article-row:hover h2 { color: hsl(var(--primary)); }
.article-row p { margin-top: 0.75rem; max-width: 48rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.article-row .read-time { margin-top: 1rem; font-size: 0.75rem; color: hsl(var(--muted-foreground)); }

/* Single article */
.single-article { padding-block: 4rem; }
@media (min-width: 768px) { .single-article { padding-block: 6rem; } }
.back-link { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); }
.back-link:hover { color: hsl(var(--primary)); }
.single-article__title { margin-top: 1rem; font-family: 'Newsreader', serif; font-size: 2.25rem; line-height: 1.1; letter-spacing: -0.015em; color: hsl(var(--foreground)); }
@media (min-width: 768px) { .single-article__title { font-size: 3rem; } }
.single-article__meta { margin-top: 1.25rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); }
.single-article__body { margin-top: 2.5rem; border-top: 1px solid hsl(var(--border)); padding-top: 2.5rem; font-size: 1.05rem; line-height: 1.8; color: hsl(var(--muted-foreground)); }
.single-article__body > * + * { margin-top: 1.5rem; }
.single-article__body p:first-of-type { color: hsl(var(--foreground)); }
.single-article__body h2, .single-article__body h3 { font-family: 'Newsreader', serif; color: hsl(var(--foreground)); }
.callout { margin-top: 3rem; border-left: 2px solid hsl(var(--primary)); background: hsl(var(--secondary) / 0.5); padding: 1.25rem; font-size: 0.8rem; line-height: 1.7; color: hsl(var(--muted-foreground)); border-radius: 0 var(--radius) var(--radius) 0; }
.callout strong { color: hsl(var(--foreground)); font-weight: 500; }
.related-articles { margin-top: 4rem; border-top: 1px solid hsl(var(--border)); padding-top: 2.5rem; }
.related-grid { margin-top: 1.5rem; display: grid; gap: 1rem; }
@media (min-width: 640px) { .related-grid { grid-template-columns: 1fr 1fr; } }
.related-card { display: block; border-radius: var(--radius); border: 1px solid hsl(var(--border)); padding: 1.25rem; transition: border-color .15s ease; }
.related-card:hover { border-color: hsl(var(--primary) / 0.4); }
.related-card p.title { font-family: 'Newsreader', serif; font-size: 1.125rem; line-height: 1.4; color: hsl(var(--foreground)); }
.related-card p.time { margin-top: 0.5rem; font-size: 0.75rem; color: hsl(var(--muted-foreground)); }

/* Resource cards */
.panel-grid { margin-top: 3.5rem; display: grid; gap: 2rem; }
@media (min-width: 1024px) { .panel-grid { grid-template-columns: 1fr 1fr; } }
.panel-card { display: flex; height: 100%; flex-direction: column; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 2rem; }
.panel-card h2, .panel-card h3 { margin-top: 0.75rem; font-family: 'Newsreader', serif; font-size: 1.5rem; color: hsl(var(--foreground)); }
.panel-card > p { margin-top: 0.5rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.panel-card ul { margin-top: 1.5rem; display: grid; gap: 0.5rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); }
.panel-card li { display: flex; gap: 0.5rem; }
.panel-card li .dot { margin-top: 0.5rem; height: 0.25rem; width: 0.25rem; flex-shrink: 0; border-radius: 50%; background: hsl(var(--accent)); }
.panel-card li .dot.dot-primary { background: hsl(var(--primary)); }

.resource-library-grid { margin-top: 3rem; display: grid; gap: 1.25rem; }
@media (min-width: 768px) { .resource-library-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1280px) { .resource-library-grid { grid-template-columns: 1fr 1fr 1fr; } }
.resource-card { display: flex; height: 100%; flex-direction: column; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 1.5rem; }
.resource-card h3 { margin-top: 1rem; font-family: 'Newsreader', serif; font-size: 1.125rem; line-height: 1.4; color: hsl(var(--foreground)); }
.resource-card p { margin-top: 0.5rem; flex: 1; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.resource-card .format { margin-top: 1.25rem; display: flex; align-items: center; gap: 0.5rem; font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.16em; color: hsl(var(--accent)); }

/* Calculators */
.calc-field { display: grid; gap: 0.5rem; }
.calc-field label { font-size: 0.75rem; font-weight: 500; color: hsl(var(--muted-foreground)); }
.calc-field input, .calc-field select { height: 2.75rem; border-radius: var(--radius); border: 1px solid hsl(var(--input)); padding-inline: 0.75rem; font-size: 0.875rem; background: #fff; outline: none; }
.calc-field input:focus, .calc-field select:focus { border-color: hsl(var(--primary)); }
.calc-fields { margin-top: 1.5rem; display: grid; gap: 1rem; }
.calc-fields.cols-2 { grid-template-columns: 1fr; } 
@media (min-width: 640px) { .calc-fields.cols-2 { grid-template-columns: 1fr 1fr; } .calc-fields.cols-3 { grid-template-columns: repeat(3,1fr); } }
.calc-result { margin-top: 1.5rem; border-top: 1px solid hsl(var(--border)); padding-top: 1.25rem; display: grid; gap: 1rem; }
@media (min-width: 640px) { .calc-result.cols-2 { grid-template-columns: 1fr 1fr; } }
.calc-result .label { font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.16em; color: hsl(var(--muted-foreground)); }
.calc-result .value { margin-top: 0.15rem; font-family: 'Newsreader', serif; font-size: 1.875rem; color: hsl(var(--foreground)); }
.calc-result .value.accent { color: hsl(var(--primary)); }
.calc-note { margin-top: 1rem; font-size: 0.75rem; line-height: 1.6; color: hsl(var(--muted-foreground)); }
.calc-error { margin-top: 1.5rem; border-top: 1px solid hsl(var(--border)); padding-top: 1.25rem; font-size: 0.875rem; color: hsl(var(--destructive)); }

/* Achievements & media */
.achievements-media-grid { display: grid; gap: 3.5rem; }
@media (min-width: 1024px) { .achievements-media-grid { grid-template-columns: 1fr 1fr; } }
.timeline { margin-top: 2.25rem; display: grid; gap: 1.5rem; border-left: 1px solid hsl(var(--border)); padding-left: 1.5rem; }
.timeline li { position: relative; }
.timeline li::before { content: ''; position: absolute; left: -1.72rem; top: 0.5rem; height: 0.5rem; width: 0.5rem; border-radius: 50%; background: hsl(var(--leaf)); }
.timeline .year { font-family: 'IBM Plex Mono', monospace; font-size: 0.75rem; color: hsl(var(--muted-foreground)); }
.timeline .text { margin-top: 0.25rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--foreground)); }
.media-rows { margin-top: 2.25rem; border-top: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); }
.media-rows > * + * { border-top: 1px solid hsl(var(--border)); }
.media-row { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.5rem; padding-block: 1.25rem; }
.media-row .outlet { font-family: 'Newsreader', serif; font-size: 1.125rem; color: hsl(var(--foreground)); }
.media-row .topic { margin-top: 0.25rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); }
.media-row .kind { font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.16em; color: hsl(var(--accent)); }

/* Testimonials */
.testimonials-grid { margin-top: 3rem; display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .testimonials-grid { grid-template-columns: repeat(3,1fr); } }
.testimonial-card { display: flex; height: 100%; flex-direction: column; border-top: 2px solid hsl(var(--primary) / 0.7); background: #fff; padding-top: 1.5rem; }
.testimonial-card svg { color: hsl(var(--accent)); }
.testimonial-card blockquote { margin-top: 1rem; flex: 1; font-family: 'Newsreader', serif; font-size: 1.15rem; line-height: 1.6; color: hsl(var(--foreground)); }
.testimonial-card figcaption { margin-top: 1.25rem; font-size: 0.75rem; color: hsl(var(--muted-foreground)); }
.testimonial-card figcaption .name { display: block; font-weight: 500; color: hsl(var(--foreground)); }

/* Newsletter */
.newsletter-section { border-top: 1px solid hsl(var(--border)); background: hsl(var(--primary)); }
.newsletter-grid { display: grid; gap: 2.5rem; padding-block: 5rem; }
@media (min-width: 1024px) { .newsletter-grid { grid-template-columns: 1fr 1fr; align-items: center; } }
.newsletter-grid h2 { margin-top: 1rem; font-family: 'Newsreader', serif; font-size: 1.875rem; line-height: 1.3; color: #fff; }
@media (min-width: 768px) { .newsletter-grid h2 { font-size: 2.4rem; } }
.newsletter-grid > div:first-child p { margin-top: 1rem; max-width: 28rem; font-size: 0.875rem; line-height: 1.7; color: rgba(255,255,255,0.7); }
.newsletter-grid .eyebrow-white { font-family: 'IBM Plex Mono', monospace; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.22em; color: rgba(255,255,255,0.6); }
.newsletter-card { border-radius: var(--radius); background: #fff; padding: 1.5rem; box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.newsletter-form { display: grid; gap: 0.75rem; }
@media (min-width: 640px) { .newsletter-form.two-col { grid-template-columns: 1fr 1fr; } }
.newsletter-form .full { grid-column: 1 / -1; }
.newsletter-interest { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.newsletter-interest button { border-radius: var(--radius); border: 1px solid hsl(var(--border)); padding: 0.5rem 0.75rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); background: #fff; }
.newsletter-interest button.is-active { border-color: hsl(var(--primary)); background: hsl(var(--secondary)); color: hsl(var(--primary)); }
.form-success { display: flex; align-items: flex-start; gap: 0.75rem; border-radius: var(--radius); border: 1px solid hsl(var(--leaf) / 0.35); background: hsl(var(--leaf-soft)); padding: 1rem; font-size: 0.875rem; color: hsl(var(--leaf)); }

/* Two column CTA blocks */
.dual-cta-grid { display: grid; gap: 2rem; }
@media (min-width: 1024px) { .dual-cta-grid { grid-template-columns: 1fr 1fr; } }
.cta-panel { display: flex; height: 100%; flex-direction: column; border-radius: var(--radius); border: 1px solid hsl(var(--border)); padding: 2rem; }

/* Publications */
.publications-list { border-top: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); }
.publications-list > * + * { border-top: 1px solid hsl(var(--border)); }
.publication-row { display: grid; gap: 0.75rem; padding-block: 1.75rem; }
@media (min-width: 768px) { .publication-row { grid-template-columns: 5rem 1fr 9rem; gap: 2rem; } }
.publication-row .pub-year { font-family: 'IBM Plex Mono', monospace; font-size: 0.875rem; color: hsl(var(--accent)); }
.publication-row h2 { font-family: 'Newsreader', serif; font-size: 1.25rem; line-height: 1.4; color: hsl(var(--foreground)); }
.publication-row .pub-venue { margin-top: 0.5rem; font-size: 0.875rem; font-style: italic; color: hsl(var(--muted-foreground)); }
.publication-row .pub-type { font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.16em; color: hsl(var(--muted-foreground)); }
@media (min-width: 768px) { .publication-row .pub-type { text-align: right; } }

/* FAQ */
.faq-list { border-top: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); }
.faq-list > * + * { border-top: 1px solid hsl(var(--border)); }
.faq-item button.faq-q { display: flex; width: 100%; align-items: flex-start; justify-content: space-between; gap: 1.5rem; padding-block: 1.5rem; text-align: left; background: none; border: none; }
.faq-item button.faq-q span.q-text { font-family: 'Newsreader', serif; font-size: 1.25rem; line-height: 1.4; color: hsl(var(--foreground)); }
.faq-item svg { margin-top: 0.25rem; flex-shrink: 0; color: hsl(var(--muted-foreground)); transition: transform .2s ease; }
.faq-item[data-open="true"] svg { color: hsl(var(--primary)); transform: rotate(45deg); }
.faq-item .faq-a { display: none; padding-right: 2.5rem; padding-bottom: 1.5rem; margin-top: -0.25rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.faq-item[data-open="true"] .faq-a { display: block; }

/* Learning tracks */
.tracks-grid { margin-top: 3.5rem; display: grid; gap: 1.5rem; }
@media (min-width: 1024px) { .tracks-grid { grid-template-columns: 1fr 1fr; } }
.track-card { display: flex; height: 100%; flex-direction: column; border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 2rem; }
.track-card .track-head { display: flex; align-items: center; justify-content: space-between; }
.track-card .track-level { font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.18em; color: hsl(var(--accent)); }
.track-card .track-weeks { font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.18em; color: hsl(var(--muted-foreground)); }
.track-card h2 { margin-top: 1rem; font-family: 'Newsreader', serif; font-size: 1.5rem; color: hsl(var(--foreground)); }
.track-card .outcomes-label { margin-top: 1.25rem; font-size: 0.75rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.02em; color: hsl(var(--muted-foreground)); }
.track-card ul { margin-top: 0.75rem; display: grid; gap: 0.625rem; }
.track-card li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.875rem; color: hsl(var(--foreground)); }
.track-card li svg { margin-top: 0.15rem; flex-shrink: 0; color: hsl(var(--leaf)); }

/* Contact */
.contact-grid { display: grid; gap: 3rem; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1.1fr; } }
.contact-info { display: grid; gap: 2rem; align-content: start; }
.contact-info .info-row { display: flex; align-items: center; gap: 0.75rem; font-size: 0.875rem; color: hsl(var(--foreground)); }
.contact-info .info-row svg { color: hsl(var(--primary)); }
.contact-info .elsewhere-label { font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.18em; color: hsl(var(--muted-foreground)); }
.contact-info .elsewhere-list { margin-top: 0.75rem; display: grid; gap: 0.5rem; font-size: 0.875rem; }
.contact-info .elsewhere-list a { color: hsl(var(--primary)); }
.contact-info .elsewhere-list a:hover { text-decoration: underline; }
.contact-form-card { border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: #fff; padding: 2rem; }
.contact-form { display: grid; gap: 1.25rem; }
.contact-form .field { display: grid; gap: 0.5rem; }
.contact-form label { font-size: 0.75rem; font-weight: 500; color: hsl(var(--muted-foreground)); }
.contact-form input, .contact-form textarea { border-radius: var(--radius); border: 1px solid hsl(var(--input)); padding: 0.7rem 0.75rem; font-size: 0.875rem; outline: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: hsl(var(--primary)); }
.contact-form textarea { resize: vertical; }
.honeypot-field { position: absolute; left: -9999px; opacity: 0; }

/* Disclaimer callouts */
.disclaimer-box { margin-top: 3rem; border-radius: var(--radius); border-left: 2px solid hsl(var(--primary)); background: hsl(var(--secondary) / 0.5); padding: 1.5rem; font-size: 0.875rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }
.disclaimer-box strong { color: hsl(var(--foreground)); font-weight: 500; }

/* Not found */
.not-found-wrap { padding-block: 8rem; text-align: center; }
.not-found-wrap h1 { font-family: 'Newsreader', serif; font-size: 2.25rem; color: hsl(var(--foreground)); }
.not-found-wrap p { margin-top: 0.75rem; font-size: 0.875rem; color: hsl(var(--muted-foreground)); }

/* Achievement/expertise tags (about page) */
.tag-list { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag-list li { border-radius: var(--radius); border: 1px solid hsl(var(--border)); background: hsl(var(--secondary) / 0.6); padding: 0.5rem 0.75rem; font-family: 'IBM Plex Mono', monospace; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.12em; color: hsl(var(--primary)); }

/* Prose (about page long text) */
.prose-block { display: grid; gap: 1.25rem; font-size: 1.02rem; line-height: 1.7; color: hsl(var(--muted-foreground)); }

/* Sticky sidebar image + stat list (about page) */
.about-layout { display: grid; gap: 3.5rem; }
@media (min-width: 1024px) { .about-layout { grid-template-columns: 0.85fr 1.15fr; } }
.about-sidebar { position: static; }
@media (min-width: 1024px) { .about-sidebar { position: sticky; top: 7rem; } }
.about-stat-list { margin-top: 1.5rem; border-top: 1px solid hsl(var(--border)); border-bottom: 1px solid hsl(var(--border)); font-size: 0.875rem; }
.about-stat-list > * + * { border-top: 1px solid hsl(var(--border)); }
.about-stat-list .row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding-block: 0.75rem; }
.about-stat-list .row dt { color: hsl(var(--muted-foreground)); }
.about-stat-list .row dd { font-family: 'Newsreader', serif; font-size: 1.25rem; color: hsl(var(--primary)); }

/* -----------------------------------------------------------
   9. Footer
----------------------------------------------------------- */
.site-footer { border-top: 1px solid hsl(var(--border)); background: hsl(var(--ink)); color: rgba(255,255,255,0.8); }
.footer-grid { display: grid; gap: 3rem; padding-block: 4rem; }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.1fr; } }
.footer-brand p.name { font-family: 'Newsreader', serif; font-size: 1.5rem; color: #fff; }
.footer-brand p.desc { margin-top: 0.75rem; max-width: 24rem; font-size: 0.875rem; line-height: 1.7; color: rgba(255,255,255,0.6); }
.footer-brand .contact-lines { margin-top: 1.25rem; display: grid; gap: 0.5rem; font-size: 0.875rem; color: rgba(255,255,255,0.6); }
.footer-brand .contact-lines span { display: flex; align-items: center; gap: 0.5rem; }
.footer-col p.col-title { font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.2em; color: rgba(255,255,255,0.45); }
.footer-col ul { margin-top: 1rem; display: grid; gap: 0.625rem; font-size: 0.875rem; }
.footer-col a { color: rgba(255,255,255,0.7); transition: color .15s ease; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); }
.footer-bottom__inner { padding-block: 2rem; }
.footer-bottom .disclaimer { max-width: 56rem; font-size: 0.75rem; line-height: 1.7; color: rgba(255,255,255,0.45); }
.footer-bottom .disclaimer strong { color: rgba(255,255,255,0.7); font-weight: 500; }
.footer-bottom .copyright { margin-top: 1.5rem; font-size: 0.75rem; color: rgba(255,255,255,0.4); }

/* -----------------------------------------------------------
   10. WP core alignment helpers
----------------------------------------------------------- */
.alignleft { float: left; margin-right: 1.5rem; }
.alignright { float: right; margin-left: 1.5rem; }
.aligncenter { display: block; margin-inline: auto; }
.wp-caption, .wp-block-image figcaption { font-size: 0.8rem; color: hsl(var(--muted-foreground)); margin-top: 0.5rem; }