/*
Theme Name: NaniRecipe
Theme URI: https://nanirecipe.com
Author: NaniRecipe
Author URI: https://nanirecipe.com
Description: A cozy, homemade grandma-style food blog theme. Features a Pinterest-style masonry recipe grid with hover overlays, warm rustic branding, and clean recipe post layouts.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nanirecipe
Tags: food, blog, recipes, masonry, custom-menu, featured-images, threaded-comments
*/

/* ====================================================================
   1. DESIGN TOKENS
   ==================================================================== */
:root {
  --cream:      #FDF6EC;
  --cream-2:    #F7EAD7;
  --terracotta: #C0622F;
  --terracotta-dk: #A14E22;
  --sage:       #7A9E7E;
  --sage-dk:    #5E8062;
  --walnut:     #3B2F2F;
  --walnut-soft:#6A5A52;
  --wheat:      #E8D5B0;
  --white:      #FFFFFF;

  --radius-img: 14px;
  --radius-btn: 30px;
  --radius-card:16px;

  --shadow-sm: 0 4px 14px rgba(59,47,47,0.08);
  --shadow-md: 0 10px 30px rgba(59,47,47,0.14);
  --shadow-lg: 0 20px 50px rgba(59,47,47,0.18);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Lato', system-ui, sans-serif;
  --font-script: 'Dancing Script', cursive;

  --maxw: 1200px;
  --gutter: clamp(18px, 4vw, 48px);
}

/* ====================================================================
   2. RESET / BASE
   ==================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--cream);
  /* subtle warm paper texture */
  background-image:
    radial-gradient(circle at 20% 10%, rgba(232,213,176,0.25) 0, transparent 45%),
    radial-gradient(circle at 85% 70%, rgba(122,158,126,0.10) 0, transparent 40%);
  background-attachment: fixed;
  color: var(--walnut);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--terracotta); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--terracotta-dk); }
h1,h2,h3,h4 { font-family: var(--font-display); color: var(--walnut); line-height: 1.2; font-weight: 700; }
p { margin: 0 0 1.2em; }

.container { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gutter); }
.script { font-family: var(--font-script); color: var(--terracotta); font-size: 1.5rem; }
.center { text-align: center; }

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: .3px;
  padding: 14px 34px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  font-size: .98rem;
}
.btn-primary { background: var(--terracotta); color: var(--white); }
.btn-primary:hover { background: var(--terracotta-dk); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--terracotta); border-color: var(--terracotta); }
.btn-outline:hover { background: var(--terracotta); color: var(--white); transform: translateY(-2px); }

/* Section headings */
.section { padding: clamp(48px, 7vw, 96px) 0; }
.section-title { text-align: center; font-size: clamp(1.9rem, 4vw, 2.8rem); margin: 0 0 8px; color: var(--terracotta); }
.section-kicker { display:block; text-align:center; font-family: var(--font-script); color: var(--sage-dk); font-size: 1.6rem; margin-bottom: 4px; }
.section-sub { text-align: center; color: var(--walnut-soft); max-width: 560px; margin: 0 auto 48px; }

/* ====================================================================
   3. HEADER
   ==================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 999;
  background: rgba(253,246,236,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--wheat);
}
.header-inner { display:flex; align-items:center; justify-content:space-between; padding: 16px var(--gutter); max-width: var(--maxw); margin: 0 auto; }
.site-logo { display:flex; align-items:center; gap:10px; font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; color: var(--terracotta); }
.site-logo svg { width: 30px; height: 30px; flex: none; }
.site-logo:hover { color: var(--terracotta-dk); }
.main-nav ul { list-style:none; display:flex; gap: 30px; margin:0; padding:0; align-items:center; }
.main-nav a { color: var(--walnut); font-weight: 600; font-size: 1rem; position: relative; }
.main-nav a::after { content:''; position:absolute; left:0; bottom:-6px; width:0; height:2px; background: var(--terracotta); transition: width .25s ease; }
.main-nav a:hover { color: var(--terracotta); }
.main-nav a:hover::after { width: 100%; }
.nav-toggle { display:none; background:none; border:none; cursor:pointer; padding:8px; }
.nav-toggle span { display:block; width:26px; height:2px; background: var(--walnut); margin:5px 0; transition:.3s; }

@media (max-width: 860px) {
  .nav-toggle { display:block; }
  .main-nav { position:absolute; top:100%; left:0; right:0; background: var(--cream); border-bottom:1px solid var(--wheat); max-height:0; overflow:hidden; transition:max-height .3s ease; }
  .main-nav.open { max-height: 360px; }
  .main-nav ul { flex-direction:column; gap:0; padding: 8px var(--gutter); }
  .main-nav li { padding: 12px 0; border-bottom:1px solid var(--wheat); }
}

/* ====================================================================
   4. HERO
   ==================================================================== */
.hero {
  position: relative; min-height: 78vh; display:flex; align-items:center; justify-content:center; text-align:center;
  background: linear-gradient(rgba(59,47,47,0.45), rgba(59,47,47,0.55)),
              url('https://images.unsplash.com/photo-1556909212-d5b604d0c90d?q=80&w=1600') center/cover no-repeat;
}
.hero-content { max-width: 760px; padding: 40px var(--gutter); animation: fadeUp 1s ease both; }
.hero h1 { color: var(--white); font-size: clamp(2.4rem, 6vw, 4.4rem); margin: 0 0 18px; text-shadow: 0 2px 20px rgba(0,0,0,.3); }
.hero p { color: var(--cream); font-size: clamp(1.05rem,2vw,1.3rem); margin: 0 0 32px; }
.hero .script { color: var(--wheat); font-size: 1.8rem; display:block; margin-bottom: 8px; }

@keyframes fadeUp { from { opacity:0; transform: translateY(24px);} to {opacity:1; transform:none;} }

/* ====================================================================
   5. RECIPE CARDS (standard, for homepage rows)
   ==================================================================== */
.cards-row { display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
@media (max-width: 900px){ .cards-row { grid-template-columns: repeat(2,1fr);} }
@media (max-width: 600px){ .cards-row { grid-template-columns: 1fr;} }

.recipe-card { background: var(--white); border-radius: var(--radius-card); overflow:hidden; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease; }
.recipe-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.recipe-card .thumb { overflow:hidden; aspect-ratio: 4/5; }
.recipe-card .thumb img { width:100%; height:100%; object-fit:cover; transition: transform .5s ease; }
.recipe-card:hover .thumb img { transform: scale(1.06); }
.recipe-card .body { padding: 20px 22px 26px; }
.recipe-card .tag { font-family: var(--font-script); color: var(--sage-dk); font-size: 1.25rem; }
.recipe-card h3 { font-size: 1.3rem; margin: 4px 0 8px; }
.recipe-card h3 a { color: var(--walnut); }
.recipe-card h3 a:hover { color: var(--terracotta); }
.recipe-card .excerpt { color: var(--walnut-soft); font-size: .95rem; margin:0; }

/* ====================================================================
   6. PINTEREST MASONRY GRID  (the main Recipes page)
   ==================================================================== */
.pin-filter { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin: 0 auto 44px; }
.pin-filter button {
  font-family: var(--font-body); font-weight:600; font-size:.92rem;
  padding: 9px 22px; border-radius: var(--radius-btn); cursor:pointer;
  border: 2px solid var(--sage); background: transparent; color: var(--sage-dk); transition:.2s;
}
.pin-filter button:hover { background: var(--sage); color: var(--white); }
.pin-filter button.active { background: var(--terracotta); border-color: var(--terracotta); color: var(--white); }

.masonry { column-count: 4; column-gap: 18px; }
@media (max-width: 1100px){ .masonry { column-count: 3; } }
@media (max-width: 760px){ .masonry { column-count: 2; column-gap: 12px; } }

.pin {
  position: relative; display:block; break-inside: avoid; margin-bottom: 18px;
  border-radius: var(--radius-img); overflow: hidden; box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.pin img { width:100%; display:block; transition: transform .6s ease; }
.pin:hover img { transform: scale(1.06); }
.pin .pin-overlay {
  position:absolute; inset:0;
  background: linear-gradient(to top, rgba(59,47,47,0.85) 0%, rgba(59,47,47,0.30) 55%, rgba(59,47,47,0) 100%);
  opacity: 0; transition: opacity .35s ease;
  display:flex; flex-direction:column; justify-content:flex-end; padding: 22px;
}
.pin:hover .pin-overlay { opacity: 1; }
.pin .pin-overlay h3 { color: var(--cream); font-size: 1.25rem; margin: 0 0 6px; transform: translateY(14px); transition: transform .35s ease; }
.pin .pin-overlay p { color: var(--wheat); font-size: .88rem; line-height:1.5; margin:0; transform: translateY(18px); transition: transform .4s ease; }
.pin:hover .pin-overlay h3, .pin:hover .pin-overlay p { transform: translateY(0); }
.pin .pin-tag { position:absolute; top:14px; left:14px; background: var(--terracotta); color:#fff; font-size:.72rem; font-weight:700; letter-spacing:.4px; text-transform:uppercase; padding:5px 12px; border-radius: 20px; opacity:0; transform: translateY(-6px); transition:.3s; }
.pin:hover .pin-tag { opacity:1; transform: translateY(0); }

.load-more-wrap { text-align:center; margin-top: 50px; }

/* ====================================================================
   7. ABOUT SNIPPET (home) + split sections
   ==================================================================== */
.split { display:grid; grid-template-columns: 1fr 1fr; gap: clamp(28px,5vw,64px); align-items:center; }
@media (max-width: 800px){ .split { grid-template-columns: 1fr; } }
.split img { border-radius: var(--radius-card); box-shadow: var(--shadow-md); }
.split h2 { font-size: clamp(1.8rem,4vw,2.6rem); margin: 6px 0 16px; }

/* category strip */
.cat-strip { display:flex; flex-wrap:wrap; gap:16px; justify-content:center; }
.cat-pill { display:flex; align-items:center; gap:10px; background: var(--white); border:1px solid var(--wheat); padding: 12px 22px; border-radius: var(--radius-btn); box-shadow: var(--shadow-sm); transition: .25s; }
.cat-pill:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--terracotta); }
.cat-pill .emoji { font-size: 1.4rem; }
.cat-pill .label { font-family: var(--font-script); font-size: 1.3rem; color: var(--walnut); }

/* ====================================================================
   8. NEWSLETTER BANNER
   ==================================================================== */
.newsletter { background: var(--terracotta); color:#fff; text-align:center; }
.newsletter h2 { color:#fff; font-size: clamp(1.8rem,4vw,2.6rem); margin:0 0 10px; }
.newsletter p { color: var(--cream); margin: 0 0 26px; }
.newsletter form { display:flex; gap:12px; max-width: 480px; margin: 0 auto; flex-wrap:wrap; justify-content:center; }
.newsletter input[type=email]{ flex:1; min-width: 220px; padding: 14px 20px; border-radius: var(--radius-btn); border:none; font-family: var(--font-body); font-size:1rem; }
.newsletter .btn { background:#fff; color: var(--terracotta); }
.newsletter .btn:hover { background: var(--walnut); color:#fff; }

/* ====================================================================
   9. SINGLE RECIPE
   ==================================================================== */
.single-hero { max-width: 980px; margin: 0 auto; padding: 48px var(--gutter) 0; text-align:center; }
.single-hero .script { display:block; margin-bottom: 6px; }
.single-hero h1 { font-size: clamp(2rem,5vw,3.4rem); margin: 0 0 18px; }
.single-meta { display:flex; gap: 26px; justify-content:center; flex-wrap:wrap; color: var(--walnut-soft); font-size:.95rem; margin-bottom: 30px; }
.single-meta span { display:flex; align-items:center; gap:6px; }
.single-feat { max-width: 980px; margin: 0 auto 40px; border-radius: var(--radius-card); overflow:hidden; box-shadow: var(--shadow-md); }
.single-feat img { width:100%; max-height: 560px; object-fit: cover; }
.entry { max-width: 760px; margin: 0 auto; padding: 0 var(--gutter) 60px; font-size: 1.08rem; }
.entry h2 { font-size: 1.7rem; margin: 1.6em 0 .6em; color: var(--terracotta); }
.entry h3 { font-size: 1.35rem; margin: 1.4em 0 .5em; }
.entry img { border-radius: var(--radius-img); margin: 1.4em 0; box-shadow: var(--shadow-sm); }
.entry ul, .entry ol { padding-left: 1.3em; }
.entry li { margin-bottom: .5em; }
.entry blockquote { border-left: 4px solid var(--sage); background: var(--cream-2); padding: 16px 24px; margin: 1.5em 0; border-radius: 0 12px 12px 0; font-style: italic; }

/* related */
.related { background: var(--cream-2); }
.related .section-title { font-size: 2rem; }

/* ====================================================================
   10. PAGE / GENERIC
   ==================================================================== */
.page-hero { position:relative; min-height: 46vh; display:flex; align-items:center; justify-content:center; text-align:center;
  background: linear-gradient(rgba(59,47,47,0.5),rgba(59,47,47,0.55)), url('https://images.unsplash.com/photo-1466637574441-749b8f19452f?q=80&w=1600') center/cover; }
.page-hero h1 { color:#fff; font-size: clamp(2.2rem,5vw,3.6rem); text-shadow:0 2px 16px rgba(0,0,0,.3); }
.page-body { max-width: 820px; margin:0 auto; padding: 56px var(--gutter); }

.values { display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; text-align:center; margin-top: 10px; }
@media (max-width:700px){ .values { grid-template-columns:1fr; } }
.value-item .ic { font-size: 2.4rem; }
.value-item h3 { color: var(--terracotta); margin:.4em 0 .3em; }

/* ====================================================================
   11. FOOTER
   ==================================================================== */
.site-footer { background: var(--walnut); color: var(--cream); padding: 60px 0 0; margin-top: 40px; }
.footer-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
@media (max-width: 760px){ .footer-grid { grid-template-columns: 1fr; gap:30px; text-align:center; } }
.site-footer h4 { color: var(--wheat); font-family: var(--font-body); text-transform:uppercase; letter-spacing:1px; font-size:.9rem; margin:0 0 16px; }
.site-footer a { color: var(--cream); }
.site-footer a:hover { color: var(--wheat); }
.footer-logo { font-family: var(--font-display); font-size: 1.8rem; color: var(--wheat); margin-bottom: 10px; }
.footer-menu ul, .footer-social ul { list-style:none; padding:0; margin:0; }
.footer-menu li, .footer-social li { margin-bottom: 10px; }
.footer-social ul { display:flex; gap:16px; }
@media (max-width:760px){ .footer-social ul { justify-content:center; } }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 50px; padding: 22px 0; text-align:center; font-size:.85rem; color: var(--wheat); }

/* utility spacing */
.bg-soft { background: var(--cream-2); }
.mt-0 { margin-top:0; }