/* ===== Nova Jardinagem - Blog ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --verde-escuro: #1a3d1a;
  --verde-medio: #2d6a2d;
  --verde-claro: #4a9e4a;
  --laranja: #e8a020;
  --cinza-fundo: #f8f7f4;
  --cinza-claro: #eeecea;
  --cinza-borda: #d4d1cc;
  --texto-escuro: #1a1a1a;
  --texto-medio: #444;
  --texto-claro: #777;
  --branco: #ffffff;
}

html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; color: var(--texto-escuro); background: var(--cinza-fundo); line-height: 1.7; overflow-x: hidden; }

/* Nav */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(26, 61, 26, 0.97); backdrop-filter: blur(8px); padding: 0 5%; display: flex; align-items: center; justify-content: center; height: 68px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.nav-inner { max-width: 1100px; width: 100%; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; flex-direction: column; line-height: 1.15; text-decoration: none; }
.nav-logo .brand-name { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700; color: #fff; letter-spacing: 0.2px; }
.nav-logo .brand-sub { font-size: 9.5px; font-weight: 400; color: rgba(255,255,255,0.70); letter-spacing: 4px; text-transform: uppercase; margin-top: 3px; }
.nav-menu { display: flex; gap: 28px; }
.nav-menu a { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.nav-menu a:hover { color: var(--laranja); }
@media (max-width: 700px) { .nav-menu { gap: 16px; } .nav-menu a { font-size: 13px; } .nav-menu .nav-hide { display: none; } }

/* Hero do blog */
.blog-hero { background: linear-gradient(160deg, var(--verde-escuro) 0%, #0f2a0f 100%); padding: 120px 5% 60px; text-align: center; }
.blog-hero-inner { max-width: 800px; margin: 0 auto; }
.blog-hero .label { font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--laranja); font-weight: 500; margin-bottom: 14px; }
.blog-hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(30px, 4vw, 46px); font-weight: 700; color: #fff; line-height: 1.2; margin-bottom: 16px; }
.blog-hero p { color: rgba(255,255,255,0.65); font-size: 16px; font-weight: 300; max-width: 560px; margin: 0 auto; }

/* Lista de artigos */
.blog-list { max-width: 1100px; margin: 0 auto; padding: 70px 5%; display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 768px) { .blog-list { grid-template-columns: 1fr; } }
.post-card { background: var(--branco); border: 1px solid var(--cinza-borda); border-radius: 10px; overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; display: flex; flex-direction: column; }
.post-card:hover { transform: translateY(-4px); box-shadow: 0 14px 44px rgba(26,61,26,0.12); }
.post-card-img { height: 190px; overflow: hidden; background: var(--cinza-claro); }
.post-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.post-card:hover .post-card-img img { transform: scale(1.05); }
.post-card-body { padding: 30px 30px 32px; display: flex; flex-direction: column; flex: 1; }
.post-card .tag { display: inline-block; align-self: flex-start; background: #eaf3ea; color: var(--verde-medio); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; padding: 5px 12px; border-radius: 3px; margin-bottom: 16px; }
.post-card h2 { font-family: 'Playfair Display', serif; font-size: 21px; font-weight: 600; color: var(--verde-escuro); line-height: 1.3; margin-bottom: 12px; }
.post-card h2 a { color: inherit; text-decoration: none; }
.post-card h2 a:hover { color: var(--verde-claro); }
.post-card p { font-size: 14.5px; color: var(--texto-claro); line-height: 1.65; margin-bottom: 20px; flex: 1; }
.post-card .read-more { font-size: 14px; font-weight: 500; color: var(--laranja); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; }
.post-card .read-more:hover { gap: 10px; }

/* Artigo individual */
.article-wrap { max-width: 760px; margin: 0 auto; padding: 110px 5% 40px; }
.breadcrumb { font-size: 13px; color: var(--texto-claro); margin-bottom: 26px; }
.breadcrumb a { color: var(--verde-medio); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.article-tag { display: inline-block; background: #eaf3ea; color: var(--verde-medio); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; padding: 5px 12px; border-radius: 3px; margin-bottom: 18px; }
.article-wrap h1 { font-family: 'Playfair Display', serif; font-size: clamp(28px, 3.6vw, 42px); font-weight: 700; color: var(--verde-escuro); line-height: 1.2; margin-bottom: 18px; }
.article-meta { font-size: 13px; color: var(--texto-claro); padding-bottom: 28px; margin-bottom: 36px; border-bottom: 1px solid var(--cinza-borda); display: flex; gap: 18px; flex-wrap: wrap; }
.article-hero-img { width: 100%; aspect-ratio: 16 / 8; object-fit: cover; border-radius: 12px; margin: 0 0 36px; display: block; }
.article-body { font-size: 17px; color: var(--texto-medio); line-height: 1.85; }
.article-body p { margin-bottom: 22px; }
.article-body h2 { font-family: 'Playfair Display', serif; font-size: 26px; font-weight: 700; color: var(--verde-escuro); line-height: 1.25; margin: 44px 0 18px; }
.article-body h3 { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 600; color: var(--verde-medio); margin: 32px 0 12px; }
.article-body ul, .article-body ol { margin: 0 0 22px 22px; }
.article-body li { margin-bottom: 10px; }
.article-body strong { color: var(--verde-escuro); }
.article-body a { color: var(--verde-claro); text-decoration: underline; }
.article-body a:hover { color: var(--verde-medio); }
.article-body blockquote { border-left: 4px solid var(--laranja); background: var(--branco); padding: 18px 24px; margin: 28px 0; border-radius: 0 6px 6px 0; font-style: italic; color: var(--texto-medio); }
.article-body .destaque { background: #eaf3ea; border: 1px solid #cfe6cf; border-radius: 8px; padding: 22px 26px; margin: 28px 0; }
.article-body .destaque p:last-child { margin-bottom: 0; }

/* CTA */
.cta-box { background: var(--verde-escuro); border-radius: 12px; padding: 40px 36px; margin: 48px 0; text-align: center; }
.cta-box h3 { font-family: 'Playfair Display', serif; font-size: 24px; color: #fff; margin-bottom: 12px; }
.cta-box p { color: rgba(255,255,255,0.7); font-size: 15px; margin-bottom: 24px; }
.cta-box .btn { display: inline-flex; align-items: center; gap: 8px; background: var(--laranja); color: #fff; padding: 14px 30px; border-radius: 6px; text-decoration: none; font-size: 15px; font-weight: 500; transition: background 0.2s, transform 0.1s; }
.cta-box .btn:hover { background: #d4901a; transform: translateY(-1px); }

/* Related */
.related { max-width: 760px; margin: 0 auto; padding: 20px 5% 60px; }
.related h3 { font-family: 'Playfair Display', serif; font-size: 22px; color: var(--verde-escuro); margin-bottom: 22px; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .related-grid { grid-template-columns: 1fr; } }
.related a { display: block; background: var(--branco); border: 1px solid var(--cinza-borda); border-radius: 8px; padding: 20px 22px; text-decoration: none; transition: border-color 0.2s; }
.related a:hover { border-color: var(--verde-claro); }
.related a span { font-size: 11px; color: var(--laranja); letter-spacing: 1px; text-transform: uppercase; }
.related a strong { display: block; font-family: 'Playfair Display', serif; font-size: 16px; color: var(--verde-escuro); font-weight: 600; margin-top: 6px; line-height: 1.35; }

/* Footer */
footer { background: #0f1f0f; padding: 44px 5%; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.footer-brand p { font-family: 'Playfair Display', serif; font-size: 18px; color: rgba(255,255,255,0.7); font-weight: 600; }
.footer-brand span { font-size: 12px; color: rgba(255,255,255,0.3); font-weight: 300; letter-spacing: 1px; display: block; margin-top: 4px; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,0.35); text-decoration: none; font-size: 13px; transition: color 0.2s; }
.footer-links a:hover { color: rgba(255,255,255,0.7); }
.footer-bottom { max-width: 1100px; margin: 24px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.2); }
.footer-credit { font-size: 11px; color: rgba(255,255,255,0.25); margin-top: 8px; }
.footer-credit a { color: rgba(255,255,255,0.45); text-decoration: none; border-bottom: 1px dotted rgba(255,255,255,0.2); transition: color 0.2s; }
.footer-credit a:hover { color: var(--laranja); border-bottom-color: var(--laranja); }
@media (max-width: 768px) { .footer-inner { flex-direction: column; text-align: center; } }

/* WhatsApp float */
.whatsapp-float { position: fixed; bottom: 28px; right: 28px; z-index: 200; width: 56px; height: 56px; background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35); text-decoration: none; transition: transform 0.2s; }
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 28px; height: 28px; fill: #fff; }