/* =========================================================
   Hearth & Haven — Design System
   Cozy, warm, minimalist — cream / terracotta / sage palette
   ========================================================= */

:root {
  /* Color palette */
  --color-cream: #FAF6F0;
  --color-cream-dark: #F1E9DD;
  --color-terracotta: #C97D5D;
  --color-terracotta-dark: #B5643F;
  --color-sage: #8A9A80;
  --color-sage-dark: #6F7D64;
  --color-brown: #4A3F35;
  --color-brown-light: #7A6C5D;
  --color-white: #FFFFFF;
  --color-border: #E7DCC9;

  /* Typography */
  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Nunito Sans', 'Inter', sans-serif;

  /* Spacing / radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --shadow-soft: 0 8px 24px rgba(74, 63, 53, 0.08);
  --shadow-hover: 0 14px 32px rgba(74, 63, 53, 0.14);
  --max-width: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-brown);
  background-color: var(--color-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-brown);
  line-height: 1.25;
  margin: 0 0 0.6em;
  font-weight: 600;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p { margin: 0 0 1.2em; color: var(--color-brown-light); }

/* =============== Buttons =============== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-primary {
  background: var(--color-terracotta);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-terracotta-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-brown);
  border-color: var(--color-brown);
}
.btn-secondary:hover {
  background: var(--color-brown);
  color: var(--color-white);
}

.btn-outline-light {
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn-outline-light:hover {
  background: var(--color-white);
  color: var(--color-terracotta-dark);
}

/* =============== Header / Nav =============== */
.site-header {
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 500;
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-terracotta-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-logo i { color: var(--color-sage); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--color-brown);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}
.main-nav a:hover,
.main-nav a.active { color: var(--color-terracotta-dark); }
.main-nav a.active::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 2px;
  background: var(--color-terracotta);
  border-radius: 2px;
}

.nav-cta { display: flex; align-items: center; gap: 16px; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-brown);
  cursor: pointer;
}

@media (max-width: 860px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-cream);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .main-nav.open { max-height: 400px; }
  .main-nav a {
    width: 100%;
    padding: 16px 24px;
    border-bottom: 1px solid var(--color-border);
  }
  .menu-toggle { display: block; }
}

/* =============== Hero =============== */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-cream-dark), var(--color-cream));
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 48px;
  padding: 72px 24px 88px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(138, 154, 128, 0.15);
  color: var(--color-sage-dark);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero-content p.lead {
  font-size: 1.15rem;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 8px; }

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  aspect-ratio: 4/3.4;
}
.hero-image-wrap img { width: 100%; height: 100%; object-fit: cover; }

.hero-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 240px;
}
.hero-badge i { color: var(--color-terracotta); font-size: 1.4rem; }
.hero-badge span { font-size: 0.85rem; font-weight: 600; color: var(--color-brown); line-height: 1.3; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; padding-top: 40px; }
  .hero-content { text-align: left; }
}

/* =============== Section shells =============== */
.section { padding: 80px 0; }
.section-cream { background: var(--color-cream); }
.section-white { background: var(--color-white); }
.section-sage { background: var(--color-sage); color: var(--color-white); }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}
.section-header .eyebrow {
  color: var(--color-terracotta-dark);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
  display: block;
}

/* =============== Category cards =============== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 28px;
}

.category-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.category-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.category-card:hover img { transform: scale(1.06); }

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(74,63,53,0) 35%, rgba(74,63,53,0.82) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
}
.category-card-overlay .icon {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--color-terracotta);
  color: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
  font-size: 1.1rem;
}
.category-card-overlay h3 { color: var(--color-white); margin-bottom: 4px; font-size: 1.25rem; }
.category-card-overlay p { color: rgba(255,255,255,0.85); font-size: 0.88rem; margin: 0; }

/* =============== Article / post cards =============== */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.post-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}
.post-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }

.post-card-image { aspect-ratio: 16/11; overflow: hidden; }
.post-card-image img { width: 100%; height: 100%; object-fit: cover; }

.post-card-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex-grow: 1; }

.post-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-sage-dark);
  background: rgba(138,154,128,0.14);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  width: fit-content;
}

.post-card-body h3 { font-size: 1.2rem; margin-bottom: 10px; }
.post-card-body p { font-size: 0.93rem; margin-bottom: 16px; flex-grow: 1; }

.post-meta {
  font-size: 0.8rem;
  color: var(--color-brown-light);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
}

.read-more {
  font-weight: 700;
  color: var(--color-terracotta-dark);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
}
.read-more i { transition: transform 0.2s ease; }
.post-card:hover .read-more i,
.read-more:hover i { transform: translateX(4px); }

/* =============== Newsletter / CTA band =============== */
.cta-band {
  background: var(--color-terracotta);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
  color: var(--color-white);
  max-width: var(--max-width);
  margin: 0 auto;
}
.cta-band h2 { color: var(--color-white); }
.cta-band p { color: rgba(255,255,255,0.9); max-width: 520px; margin: 0 auto 28px; }

/* =============== Footer =============== */
.site-footer {
  background: var(--color-brown);
  color: rgba(255,255,255,0.78);
  padding: 60px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.footer-brand .site-logo { color: var(--color-cream); }
.footer-brand p { color: rgba(255,255,255,0.65); max-width: 320px; margin-top: 14px; }
.footer-col h4 { color: var(--color-cream); font-size: 1rem; margin-bottom: 16px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,0.7); font-size: 0.92rem; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--color-terracotta); }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-cream);
}
.footer-social a:hover { background: var(--color-terracotta); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* =============== Category page header =============== */
.page-header {
  background: var(--color-cream-dark);
  padding: 56px 0 48px;
  text-align: center;
}
.page-header .eyebrow {
  color: var(--color-terracotta-dark);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
  display: block;
}
.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-brown-light);
  margin-bottom: 18px;
}
.breadcrumb a { color: var(--color-sage-dark); font-weight: 600; }
.page-header p.lead { max-width: 620px; margin: 0 auto; font-size: 1.05rem; }

/* =============== Blog article page =============== */
.article-header { padding: 48px 0 0; }
.article-header .post-tag { margin: 0 auto 18px; }
.article-header h1 { text-align: center; max-width: 780px; margin: 0 auto 20px; }
.article-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  font-size: 0.9rem;
  color: var(--color-brown-light);
  margin-bottom: 36px;
}
.article-hero-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: var(--max-width);
  margin: 0 auto;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 16/8;
}
.article-hero-image img { width: 100%; height: 100%; object-fit: cover; }

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 0;
}
.article-body h2 {
  margin-top: 2em;
  padding-top: 0.2em;
}
.article-body h3 { margin-top: 1.6em; color: var(--color-terracotta-dark); }
.article-body p { font-size: 1.05rem; color: var(--color-brown); }
.article-body ul, .article-body ol { color: var(--color-brown); font-size: 1.05rem; padding-left: 22px; }
.article-body li { margin-bottom: 10px; }
.article-body figure { margin: 2.2em 0; }
.article-body figure img {
  border-radius: var(--radius-md);
  width: 100%;
  box-shadow: var(--shadow-soft);
}
.article-body figcaption {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-brown-light);
  margin-top: 10px;
  font-style: italic;
}
.pull-quote {
  border-left: 4px solid var(--color-terracotta);
  background: var(--color-cream-dark);
  padding: 20px 26px;
  margin: 2em 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-brown);
}

.article-footer {
  max-width: 720px;
  margin: 48px auto 0;
  padding: 28px 24px 0;
  border-top: 1px solid var(--color-border);
}
.tag-list { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.tag-list span {
  background: var(--color-cream-dark);
  color: var(--color-brown);
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: 999px;
}

.related-posts { max-width: var(--max-width); margin: 0 auto; padding: 70px 24px 0; }

/* =============== Utility =============== */
.text-center { text-align: center; }
.mt-lg { margin-top: 48px; }

@media (max-width: 600px) {
  .section { padding: 56px 0; }
  .cta-band { padding: 40px 24px; }
}