/* ========================
   CC Homes — Main Stylesheet
   Palette: Sage + Cream + Charcoal
   Fonts: DM Serif Display + DM Sans
======================== */

:root {
  --sage:        #7A9E87;
  --sage-light:  #B8D4C0;
  --sage-dark:   #4A6B55;
  --sage-faint:  #EEF5F1;
  --cream:       #F7F4EE;
  --cream-dark:  #EDE8DF;
  --charcoal:    #1C1C1C;
  --charcoal-mid:#3D3D3D;
  --muted:       #7A7A72;
  --white:       #FFFFFF;
  --border:      #E2DDD4;

  --tag-trend-bg:   #E8F0EB;
  --tag-trend-text: #3A6248;
  --tag-buy-bg:     #E8EFF7;
  --tag-buy-text:   #2A4A6B;
  --tag-sell-bg:    #F7EDE8;
  --tag-sell-text:  #7A3A1C;
  --tag-invest-bg:  #F0EBF7;
  --tag-invest-text:#4A2A6B;

  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-sans:  'DM Sans', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --max-w: 1100px;
  --section-pad: 72px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--charcoal);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

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

/* ======================== NAV ======================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 0 40px;
  height: 64px;
  background: rgba(247, 244, 238, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.5px;
  color: var(--charcoal);
  flex-shrink: 0;
}
.nav-logo span { color: var(--sage-dark); }

.nav-links {
  display: flex;
  gap: 24px;
  flex: 1;
}
.nav-links a {
  font-size: 13.5px;
  font-weight: 400;
  color: var(--charcoal-mid);
  transition: color 0.2s;
  letter-spacing: 0.01em;
}
.nav-links a:hover { color: var(--charcoal); }

.nav-subscribe {
  background: var(--charcoal);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 18px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  flex-shrink: 0;
}
.nav-subscribe:hover { background: var(--charcoal-mid); }
.nav-subscribe:active { transform: scale(0.97); }

.nav-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--charcoal);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 64px;
  z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 14px 24px;
  font-size: 15px;
  color: var(--charcoal-mid);
  border-bottom: 1px solid var(--border);
}

/* ======================== HERO ======================== */
.hero {
  padding: 96px 40px 80px;
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: left;
}

.hero-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-dark);
  background: var(--sage-faint);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #0A0A0A;
  -webkit-text-stroke: 0.3px #0A0A0A;
  margin-bottom: 20px;
}
.hero-title em {
  font-style: italic;
  color: var(--sage-dark);
}

.hero-sub {
  font-size: 18px;
  color: var(--charcoal-mid);
  max-width: 520px;
  margin-bottom: 48px;
  font-weight: 400;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  gap: 32px;
}
.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 1;
  color: var(--charcoal);
}
.stat-label {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ======================== SECTION LABELS ======================== */
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-dark);
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* ======================== FEATURED POST ======================== */
.featured-section {
  padding: 0 0 var(--section-pad);
}

.featured-post {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 48px;
}

.featured-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}
.tag-trend { background: var(--tag-trend-bg); color: var(--tag-trend-text); }
.tag-buy   { background: var(--tag-buy-bg);   color: var(--tag-buy-text); }
.tag-sell  { background: var(--tag-sell-bg);  color: var(--tag-sell-text); }
.tag-invest{ background: var(--tag-invest-bg);color: var(--tag-invest-text); }

.post-date, .read-time {
  font-size: 13px;
  color: var(--muted);
}

.featured-title {
  font-family: var(--font-serif);
  font-size: clamp(24px, 3.5vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
  color: var(--charcoal);
}

/* ======================== TLDR ======================== */
.tldr-bar {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--sage-faint);
  border-left: 3px solid var(--sage);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 14px 20px;
  margin-bottom: 32px;
}
.tldr-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-dark);
  padding: 3px 8px;
  background: var(--sage-light);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
}
.tldr-text {
  font-size: 15px;
  color: var(--charcoal-mid);
  line-height: 1.6;
  font-weight: 400;
}

/* ======================== EXPANDABLE SECTIONS ======================== */
.post-sections {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 28px;
}

.post-section {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}
.post-section:has(.section-toggle[aria-expanded="true"]) {
  border-color: var(--sage-light);
}

.section-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  transition: background 0.15s;
}
.section-toggle:hover { background: var(--sage-faint); }
.section-toggle[aria-expanded="true"] { background: var(--sage-faint); }

.section-icon {
  font-size: 10px;
  color: var(--sage-dark);
  transition: transform 0.25s ease;
  flex-shrink: 0;
  line-height: 1;
}
.section-toggle[aria-expanded="true"] .section-icon {
  transform: rotate(90deg);
}

.section-header-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}
.section-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--charcoal);
}
.section-preview {
  font-size: 12.5px;
  color: var(--muted);
  font-weight: 400;
}

.section-read-time {
  font-size: 11px;
  color: var(--muted);
  flex-shrink: 0;
  font-weight: 400;
  background: var(--cream-dark);
  padding: 3px 8px;
  border-radius: 100px;
}

.section-body {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.25s ease;
}
.section-body:not([hidden]) {
  padding: 0 20px 20px;
  max-height: 600px;
}

.section-content p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--charcoal-mid);
  margin-bottom: 14px;
}
.section-content p:last-child { margin-bottom: 0; }

.source-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 12px;
}
.source-label {
  color: var(--muted);
  font-weight: 500;
}
.source-link {
  color: var(--sage-dark);
  font-weight: 500;
  border-bottom: 1px solid var(--sage-light);
  transition: color 0.15s;
}
.source-link:hover { color: var(--sage); }

.post-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.expand-all-btn {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.expand-all-btn:hover {
  color: var(--charcoal);
  border-color: var(--sage-light);
  background: var(--sage-faint);
}

/* ======================== BLOG GRID ======================== */
.blog-grid-section {
  padding: var(--section-pad) 0;
  background: var(--cream-dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.blog-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: border-color 0.2s, transform 0.2s;
}
.blog-card:hover {
  border-color: var(--sage-light);
  transform: translateY(-2px);
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.3;
  color: var(--charcoal);
  margin-bottom: 14px;
}

.card-tldr {
  font-size: 13px;
  color: var(--charcoal-mid);
  background: var(--sage-faint);
  border-left: 2px solid var(--sage-light);
  padding: 10px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 16px;
  line-height: 1.55;
}
.tldr-label-sm {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage-dark);
  margin-right: 6px;
  background: var(--sage-light);
  padding: 2px 6px;
  border-radius: 3px;
}

.card-sections {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 16px;
  flex: 1;
}

.card-section-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--charcoal-mid);
  transition: background 0.15s;
}
.card-section-toggle:hover { background: var(--sage-faint); }
.card-section-toggle[aria-expanded="true"] {
  background: var(--sage-faint);
  color: var(--charcoal);
}

.section-icon-sm {
  font-size: 9px;
  color: var(--sage-dark);
  transition: transform 0.2s;
  flex-shrink: 0;
}
.card-section-toggle[aria-expanded="true"] .section-icon-sm {
  transform: rotate(90deg);
}

.card-expand {
  align-self: flex-start;
  margin-top: auto;
}

/* ======================== CATEGORIES ======================== */
.categories-section {
  padding: var(--section-pad) 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 24px 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
  cursor: pointer;
}
.category-card:hover {
  border-color: var(--sage-light);
  background: var(--sage-faint);
  transform: translateY(-2px);
}
.cat-icon { font-size: 28px; }
.cat-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--charcoal);
}
.cat-count {
  font-size: 11px;
  color: var(--muted);
}

/* ======================== SUBSCRIBE ======================== */
.subscribe-section {
  padding: var(--section-pad) 0;
  background: var(--charcoal);
}

.subscribe-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.subscribe-text h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.2;
}
.subscribe-text p {
  color: rgba(255,255,255,0.55);
  font-size: 14px;
}

.subscribe-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.subscribe-form input {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--white);
  min-width: 240px;
  outline: none;
  transition: border-color 0.2s;
}
.subscribe-form input::placeholder { color: rgba(255,255,255,0.35); }
.subscribe-form input:focus { border-color: var(--sage-light); }
.subscribe-form button {
  background: var(--sage);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
}
.subscribe-form button:hover { background: var(--sage-dark); }

/* ======================== FOOTER ======================== */
.footer {
  padding: var(--section-pad) 0 40px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.7;
  max-width: 300px;
}
.footer-sources {
  font-size: 12px !important;
  margin-top: 8px !important;
}
.footer-sources a {
  color: var(--sage-dark);
  border-bottom: 1px solid var(--sage-light);
}

.footer-logo { font-size: 18px; }

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.footer-links a {
  font-size: 14px;
  color: var(--charcoal-mid);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--sage-dark); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}

/* ======================== MODAL ======================== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28, 28, 28, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.modal-overlay.open { display: flex; }

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 440px;
  width: 90%;
  position: relative;
}
.modal h2 {
  font-family: var(--font-serif);
  font-size: 26px;
  margin-bottom: 8px;
}
.modal p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 24px;
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  font-size: 22px;
  color: var(--muted);
  cursor: pointer;
}
.modal-form { flex-direction: column; }
.modal-form input { min-width: 100%; }
.modal-form button {
  background: var(--charcoal);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

/* ======================== RESPONSIVE ======================== */
@media (max-width: 768px) {
  .nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-menu-toggle { display: block; }
  .nav-subscribe { display: none; }

  .hero { padding: 56px 24px 48px; }

  .hero-stats { gap: 20px; }
  .hero-divider { display: none; }

  .featured-post { padding: 24px 20px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .subscribe-box { flex-direction: column; align-items: flex-start; }
  .subscribe-form input { min-width: 100%; }

  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .blog-grid { grid-template-columns: 1fr; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ======================== COMING SOON CARD ======================== */
.coming-soon-card {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 56px 32px;
  background: var(--white);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  gap: 12px;
}
.coming-soon-icon { font-size: 32px; }
.coming-soon-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--charcoal);
}
.coming-soon-card p {
  font-size: 14px;
  color: var(--muted);
  max-width: 320px;
}
.inline-sub {
  margin-top: 8px;
  padding: 10px 24px !important;
  font-size: 14px !important;
  cursor: pointer;
}
.cat-coming {
  font-size: 10px;
  color: var(--sage-dark);
  background: var(--sage-faint);
  padding: 2px 8px;
  border-radius: 100px;
}