/* ============================================================
   Martinez Cleaning Solutions — blog subsystem CSS
   Standalone (no Tailwind). Mobile-first. Brand: maroon + gold.
   ============================================================ */

:root {
  --brand-maroon: #8B0000;
  --brand-maroon-dark: #660000;
  --brand-gold: #D4AF37;
  --brand-gold-light: #F1D570;
  --brand-blue: #0066CC;
  --ink: #171717;
  --muted: #555;
  --line: #e5e5e5;
  --bg-soft: #faf7f2;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #ffffff;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand-maroon); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

/* ===================== NAV ===================== */
.mcs-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.mcs-nav__inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 1rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.mcs-nav__brand { display: flex; align-items: center; gap: 0.5rem; }
.mcs-nav__brand:hover { text-decoration: none; }
.mcs-nav__logo { width: 3.25rem; height: 3.25rem; object-fit: contain; }
.mcs-nav__brand-text { display: none; flex-direction: column; line-height: 1; }
.mcs-nav__brand-top {
  font-size: 1.25rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: -0.02em; color: var(--brand-maroon); line-height: 1;
}
.mcs-nav__brand-bottom {
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.18em;
  color: var(--brand-gold); margin-top: 0.25rem; line-height: 1;
}
.mcs-nav__links { display: none; align-items: center; gap: 2rem; }
.mcs-nav__links a {
  color: #374151; font-weight: 500; transition: color 0.15s;
}
.mcs-nav__links a:hover { color: var(--brand-maroon); text-decoration: none; }
.mcs-nav__links a.is-active { color: var(--brand-maroon); }
.mcs-nav__cta { display: flex; align-items: center; gap: 0.75rem; }
.mcs-nav__phone {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--brand-maroon); color: #fff;
  padding: 0.65rem 1.25rem; border-radius: 9999px;
  font-weight: 700; box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  transition: background 0.15s, box-shadow 0.15s;
}
.mcs-nav__phone:hover { background: var(--brand-maroon-dark); text-decoration: none; box-shadow: 0 4px 10px rgba(0,0,0,0.15); }
.mcs-nav__phone-ico { flex-shrink: 0; }

@media (min-width: 640px) {
  .mcs-nav__brand-text { display: flex; }
  .mcs-nav__logo { width: 4rem; height: 4rem; }
}
@media (min-width: 768px) {
  .mcs-nav__inner { padding: 0 2rem; }
  .mcs-nav__links { display: flex; }
}

/* ===================== MAIN ===================== */
.mcs-main { min-height: 60vh; }

/* ===================== BLOG POST ===================== */
.blog-post {
  max-width: 48rem;
  margin: 0 auto;
  padding: 1.5rem 1.15rem 3.5rem;
}
.blog-post__breadcrumb {
  font-size: 0.82rem; color: var(--muted);
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.blog-post__breadcrumb a { color: var(--brand-maroon); }
.blog-post__breadcrumb span[aria-current] { color: var(--muted); }

.blog-post__header { margin-bottom: 1.25rem; }
.blog-post__tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.85rem; }
.blog-card__tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.03em; text-transform: uppercase;
  padding: 0.28rem 0.7rem; border-radius: 9999px;
}
.blog-card__tag--city { background: rgba(139,0,0,0.10); color: var(--brand-maroon); }
.blog-card__tag--service { background: rgba(212,175,55,0.18); color: #8a6d12; }

.blog-post__title {
  font-size: 1.85rem; line-height: 1.18; font-weight: 800;
  color: var(--ink); margin: 0.25rem 0 0.9rem;
}
.blog-post__meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem;
  font-size: 0.88rem; color: var(--muted);
}
.blog-post__meta strong { color: var(--brand-maroon); }
.blog-card__sep { color: #bbb; }

.blog-post__hero {
  margin: 1.25rem 0 1.75rem;
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}
.blog-post__hero img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }

/* ---- Body typography ---- */
.blog-post__body { font-size: 1.06rem; color: #222; }
.blog-post__body > *:first-child { margin-top: 0; }
.blog-post__body p { margin: 0 0 1.15rem; }
.blog-post__lede { font-size: 1.16rem; color: #333; }
.blog-post__body h2 {
  font-size: 1.5rem; font-weight: 800; color: var(--brand-maroon-dark);
  margin: 2.1rem 0 0.85rem; padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--brand-gold);
}
.blog-post__body h3 {
  font-size: 1.2rem; font-weight: 700; color: var(--ink);
  margin: 1.6rem 0 0.6rem;
}
.blog-post__body h4 { font-size: 1.05rem; font-weight: 700; margin: 1.3rem 0 0.5rem; }
.blog-post__body ul, .blog-post__body ol { margin: 0 0 1.2rem; padding-left: 1.4rem; }
.blog-post__body li { margin-bottom: 0.5rem; }
.blog-post__body strong { color: #111; }
.blog-post__body a { color: var(--brand-maroon); text-decoration: underline; text-underline-offset: 2px; }
.blog-post__body a:hover { color: var(--brand-maroon-dark); }

.blog-post__note,
.blog-post__body .blog-post__note {
  background: var(--bg-soft); border-left: 4px solid var(--brand-gold);
  padding: 0.85rem 1rem; border-radius: 0 8px 8px 0;
  font-size: 0.98rem; color: #444;
}

/* ---- Table ---- */
.blog-post__table {
  width: 100%; border-collapse: collapse; margin: 0 0 1.5rem;
  font-size: 0.97rem; overflow: hidden; border-radius: 10px;
  box-shadow: 0 0 0 1px var(--line);
}
.blog-post__table thead th {
  background: var(--brand-maroon); color: #fff; text-align: left;
  padding: 0.7rem 0.85rem; font-weight: 700;
}
.blog-post__table td, .blog-post__table th { padding: 0.65rem 0.85rem; border-top: 1px solid var(--line); }
.blog-post__table tbody tr:nth-child(even) { background: #fafafa; }

/* ---- Blockquote ---- */
.blog-post__body blockquote {
  margin: 1.5rem 0; padding: 0.85rem 1.15rem;
  border-left: 4px solid var(--brand-maroon);
  background: rgba(139,0,0,0.04); color: #333; font-style: italic;
  border-radius: 0 8px 8px 0;
}

/* ---- FAQ (details/summary) ---- */
.blog-post__faq-item {
  border: 1px solid var(--line); border-radius: 10px;
  padding: 0.25rem 1rem; margin-bottom: 0.75rem; background: #fff;
}
.blog-post__faq-item summary {
  cursor: pointer; font-weight: 700; color: var(--brand-maroon-dark);
  padding: 0.75rem 0; list-style: none; position: relative; padding-right: 1.5rem;
}
.blog-post__faq-item summary::-webkit-details-marker { display: none; }
.blog-post__faq-item summary::after {
  content: "+"; position: absolute; right: 0; top: 50%;
  transform: translateY(-50%); font-size: 1.3rem; color: var(--brand-gold); font-weight: 700;
}
.blog-post__faq-item[open] summary::after { content: "\2212"; }
.blog-post__faq-item p { margin: 0 0 0.85rem; color: #444; }

/* ---- In-body CTA card (if a post emits one) ---- */
.blog-post__cta { margin: 2rem 0; }
.blog-post__cta-inner {
  background: linear-gradient(135deg, var(--brand-maroon), var(--brand-maroon-dark));
  color: #fff; border-radius: 14px; padding: 1.6rem 1.4rem; text-align: center;
}
.blog-post__cta-inner h3 { margin: 0 0 0.5rem; font-size: 1.25rem; color: #fff; }
.blog-post__cta-inner p { margin: 0 0 1rem; color: rgba(255,255,255,0.9); }
.blog-post__cta-btn {
  display: inline-block; background: var(--brand-gold); color: #3a2c00;
  font-weight: 800; padding: 0.7rem 1.4rem; border-radius: 9999px;
}
.blog-post__cta-btn:hover { background: var(--brand-gold-light); text-decoration: none; }
.blog-post__cta-phone { display: block; margin-top: 0.7rem; color: #fff; font-weight: 600; }

/* ===================== CITY SWITCHER (chip row) ===================== */
.blog-switcher {
  max-width: 48rem; margin: 0 auto 2.5rem; padding: 1.6rem 1.15rem;
}
.blog-switcher__title {
  font-size: 1.3rem; font-weight: 800; color: var(--brand-maroon-dark);
  margin: 0 0 1rem; text-align: center;
}
.blog-switcher__chips {
  display: flex; flex-wrap: wrap; gap: 0.55rem; justify-content: center;
}
.blog-switcher__chip {
  display: inline-block; background: #fff; color: var(--brand-maroon);
  border: 1px solid rgba(139,0,0,0.25); border-radius: 9999px;
  padding: 0.45rem 0.95rem; font-size: 0.86rem; font-weight: 600;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.blog-switcher__chip:hover {
  background: var(--brand-maroon); color: #fff; border-color: var(--brand-maroon);
  text-decoration: none;
}
.blog-switcher__cta {
  margin-top: 1.4rem; display: flex; flex-direction: column;
  align-items: center; gap: 0.6rem;
}
.blog-switcher__btn {
  display: inline-block; background: var(--brand-gold); color: #3a2c00;
  font-weight: 800; padding: 0.75rem 1.6rem; border-radius: 9999px;
  box-shadow: 0 4px 12px rgba(212,175,55,0.35);
}
.blog-switcher__btn:hover { background: var(--brand-gold-light); text-decoration: none; }
.blog-switcher__phone { color: var(--brand-maroon); font-weight: 700; }

/* ===================== BLOG LISTING / HERO ===================== */
.blog-listing-hero {
  background: linear-gradient(135deg, var(--brand-maroon), var(--brand-maroon-dark));
  color: #fff; padding: 3rem 1.15rem; text-align: center;
}
.blog-listing-hero h1 { margin: 0 0 0.65rem; font-size: 2rem; font-weight: 800; color: #fff; }
.blog-listing-hero h1 .accent { color: var(--brand-gold); }
.blog-listing-hero p { margin: 0 auto; max-width: 40rem; color: rgba(255,255,255,0.92); font-size: 1.05rem; }

.blog-listing {
  max-width: 72rem; margin: 0 auto; padding: 2.5rem 1.15rem 3.5rem;
}
.blog-listing__grid {
  display: grid; grid-template-columns: 1fr; gap: 1.6rem;
}
.blog-card {
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
  background: #fff; transition: transform 0.15s, box-shadow 0.15s;
  display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(0,0,0,0.12); }
.blog-card__link { color: inherit; display: flex; flex-direction: column; height: 100%; }
.blog-card__link:hover { text-decoration: none; }
.blog-card__image { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-soft); }
.blog-card__image img { width: 100%; height: 100%; object-fit: cover; }
.blog-card__body { padding: 1.1rem 1.15rem 1.35rem; display: flex; flex-direction: column; flex: 1; }
.blog-card__tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 0.7rem; }
.blog-card__title { font-size: 1.18rem; font-weight: 800; color: var(--ink); margin: 0 0 0.5rem; line-height: 1.3; }
.blog-card__excerpt { font-size: 0.96rem; color: var(--muted); margin: 0 0 1rem; flex: 1; }
.blog-card__meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem;
  font-size: 0.8rem; color: #888; margin-bottom: 0.6rem;
}
.blog-card__cta { font-weight: 800; color: var(--brand-maroon); }

.blog-listing__empty {
  text-align: center; color: var(--muted); padding: 2rem 1rem;
  background: var(--bg-soft); border-radius: 12px; font-size: 1.02rem;
}

/* ===================== FOOTER ===================== */
.mcs-footer {
  background: #111827; color: #fff;
  padding: 4rem 0 2rem; border-top: 4px solid var(--brand-gold);
}
.mcs-footer__inner { max-width: 80rem; margin: 0 auto; padding: 0 1rem; }
.mcs-footer__grid {
  display: grid; grid-template-columns: 1fr; gap: 2.5rem; margin-bottom: 3rem;
}
.mcs-footer__brand h3 { color: var(--brand-gold); font-size: 1.5rem; margin: 0 0 1rem; }
.mcs-footer__brand p { color: #9ca3af; line-height: 1.7; margin: 0; }
.mcs-footer__col h4 {
  font-size: 1.05rem; font-weight: 600; margin: 0 0 1.4rem;
  border-bottom: 1px solid #374151; padding-bottom: 0.5rem;
}
.mcs-footer__col ul { list-style: none; margin: 0; padding: 0; }
.mcs-footer__col li { margin-bottom: 0.75rem; }
.mcs-footer__col a { color: #9ca3af; transition: color 0.15s; }
.mcs-footer__col a:hover { color: var(--brand-gold); text-decoration: none; }
.mcs-footer__contact li { display: flex; align-items: flex-start; gap: 0.75rem; color: #d1d5db; margin-bottom: 1rem; }
.mcs-footer__contact svg { color: var(--brand-gold); flex-shrink: 0; margin-top: 0.15rem; }
.mcs-footer__contact a { color: #d1d5db; }
.mcs-footer__contact a:hover { color: #fff; }
.mcs-footer__bottom {
  border-top: 1px solid #1f2937; padding-top: 2rem;
  display: flex; flex-direction: column; gap: 1rem;
  align-items: center; text-align: center;
}
.mcs-footer__bottom p { color: #6b7280; font-size: 0.85rem; margin: 0; }
.mcs-footer__bottom a { color: var(--brand-gold); }

/* ===================== RESPONSIVE ===================== */
@media (min-width: 640px) {
  .blog-post__title { font-size: 2.2rem; }
  .blog-listing-hero h1 { font-size: 2.5rem; }
  .blog-switcher__cta { flex-direction: row; justify-content: center; }
}
@media (min-width: 768px) {
  .blog-listing__grid { grid-template-columns: repeat(2, 1fr); }
  .mcs-footer__grid { grid-template-columns: repeat(2, 1fr); }
  .mcs-footer__bottom { flex-direction: row; justify-content: space-between; }
}
@media (min-width: 1024px) {
  .blog-listing__grid { grid-template-columns: repeat(3, 1fr); }
  .mcs-footer__grid { grid-template-columns: repeat(5, 1fr); }
}