/* =========================================================
   PlanNest Studio Pro — Global Stylesheet
   Warm neutral / editorial planner aesthetic
   ========================================================= */

:root{
  --cream: #faf6f0;
  --cream-dark: #f1e9dd;
  --sand: #e9dcc9;
  --gold: #b8925a;
  --gold-dark: #8f6d3f;
  --ink: #2c2621;
  --ink-soft: #5b524a;
  --white: #ffffff;
  --rose: #c98f80;
  --line: #e4d9c8;
  --shadow: 0 10px 30px rgba(44,38,33,0.08);
  --radius: 14px;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--font-serif); font-weight:700; line-height:1.2; margin:0 0 .5em; color:var(--ink); }
p{ margin:0 0 1em; }
ul,ol{ margin:0 0 1em; padding-left:1.3em; }
.container{ width:100%; max-width:1180px; margin:0 auto; padding:0 24px; }
.section{ padding:72px 0; }
.section-tight{ padding:40px 0; }
.text-center{ text-align:center; }
.eyebrow{
  display:inline-block; font-size:.75rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--gold-dark); font-weight:600; margin-bottom:14px;
}
.lead{ font-size:1.15rem; color:var(--ink-soft); max-width:680px; }
.mx-auto{ margin-left:auto; margin-right:auto; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:13px 26px; border-radius:999px; font-weight:600; font-size:.95rem;
  border:1px solid transparent; cursor:pointer; transition:all .2s ease; white-space:nowrap;
}
.btn-primary{ background:var(--ink); color:var(--white); }
.btn-primary:hover{ background:var(--gold-dark); }
.btn-gold{ background:var(--gold); color:var(--white); }
.btn-gold:hover{ background:var(--gold-dark); }
.btn-outline{ background:transparent; border-color:var(--ink); color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:var(--white); }
.btn-sm{ padding:9px 18px; font-size:.85rem; }
.btn-block{ width:100%; }

/* ===== Header ===== */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(250,246,240,.92); backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding:16px 24px; max-width:1180px; margin:0 auto; }
.logo{ display:flex; align-items:center; gap:10px; font-family:var(--font-serif); font-weight:700; font-size:1.3rem; letter-spacing:.02em; }
.logo span.dot{ color:var(--gold); }
.nav-links{ display:flex; align-items:center; gap:30px; list-style:none; margin:0; padding:0; }
.nav-links a{ font-size:.92rem; font-weight:500; color:var(--ink-soft); transition:color .2s; }
.nav-links a:hover, .nav-links a.active{ color:var(--gold-dark); }
.header-cta{ display:flex; align-items:center; gap:14px; }
.nav-toggle{ display:none; background:none; border:none; font-size:1.5rem; cursor:pointer; color:var(--ink); }

@media (max-width:900px){
  .nav-links{
    position:fixed; top:66px; left:0; right:0; background:var(--cream);
    flex-direction:column; align-items:flex-start; gap:0; padding:10px 24px 20px;
    border-bottom:1px solid var(--line); transform:translateY(-130%); opacity:0;
    transition:transform .25s ease, opacity .25s ease; pointer-events:none;
  }
  .nav-links.open{ transform:translateY(0); opacity:1; pointer-events:auto; }
  .nav-links li{ width:100%; border-bottom:1px solid var(--line); }
  .nav-links a{ display:block; padding:14px 0; }
  .nav-toggle{ display:block; }
  .header-cta .btn-outline{ display:none; }
}

/* ===== Hero ===== */
.hero{
  padding:64px 0 80px; background:linear-gradient(180deg,var(--cream) 0%, var(--cream-dark) 100%);
}
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center; }
.hero h1{ font-size:2.85rem; margin-bottom:20px; }
.hero .lead{ margin-bottom:28px; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }
.hero-media{ position:relative; }
.hero-media img{ border-radius:var(--radius); box-shadow:var(--shadow); width:100%; height:460px; object-fit:cover; }
.hero-badge{
  position:absolute; bottom:-22px; left:-22px; background:var(--white); border-radius:12px;
  padding:16px 20px; box-shadow:var(--shadow); font-size:.85rem; font-weight:600; display:flex; gap:10px; align-items:center;
}
.hero-badge i{ color:var(--gold); font-size:1.3rem; }
@media (max-width:900px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero h1{ font-size:2.1rem; }
  .hero-media img{ height:300px; }
  .hero-badge{ left:16px; bottom:-18px; }
}

/* ===== Category cards ===== */
.cat-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.cat-card{
  position:relative; border-radius:var(--radius); overflow:hidden; height:340px;
  box-shadow:var(--shadow); display:flex; align-items:flex-end;
}
.cat-card img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.cat-card:hover img{ transform:scale(1.06); }
.cat-card::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(20,15,10,.78) 100%); }
.cat-card-body{ position:relative; z-index:1; padding:26px; color:var(--white); }
.cat-card-body h3{ color:var(--white); font-size:1.4rem; margin-bottom:6px; }
.cat-card-body p{ color:#f1e9dd; font-size:.88rem; margin-bottom:12px; }
.cat-card-body a{ font-size:.85rem; font-weight:600; color:var(--white); border-bottom:1px solid var(--gold); }
@media (max-width:900px){ .cat-grid{ grid-template-columns:1fr; } }

/* ===== Product cards ===== */
.product-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.product-card{
  background:var(--white); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow);
  display:flex; flex-direction:column; border:1px solid var(--line);
}
.product-thumb{ height:190px; overflow:hidden; }
.product-thumb img{ width:100%; height:100%; object-fit:cover; }
.product-body{ padding:20px 22px 22px; display:flex; flex-direction:column; gap:8px; flex:1; }
.product-tag{ font-size:.7rem; text-transform:uppercase; letter-spacing:.08em; color:var(--gold-dark); font-weight:700; }
.product-body h3{ font-size:1.1rem; margin-bottom:2px; }
.product-body p{ color:var(--ink-soft); font-size:.9rem; margin-bottom:10px; }
.product-price{ font-family:var(--font-serif); font-size:1.3rem; font-weight:700; color:var(--ink); margin-bottom:10px; }
.product-actions{ display:flex; gap:10px; margin-top:auto; flex-wrap:wrap; }
@media (max-width:900px){ .product-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .product-grid{ grid-template-columns:1fr; } }

/* ===== Sections generic ===== */
.section-head{ max-width:640px; margin:0 auto 44px; text-align:center; }
.bg-alt{ background:var(--cream-dark); }
.divider-line{ height:1px; background:var(--line); border:none; margin:0; }

/* Stats */
.stats-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:26px; text-align:center; }
.stat-card{ background:var(--white); border-radius:var(--radius); padding:30px 16px; box-shadow:var(--shadow); }
.stat-card .num{ font-family:var(--font-serif); font-size:2.1rem; color:var(--gold-dark); font-weight:700; }
.stat-card .label{ font-size:.85rem; color:var(--ink-soft); margin-top:6px; }
@media (max-width:900px){ .stats-grid{ grid-template-columns:1fr 1fr; } }

/* Testimonials */
.testi-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.testi-card{ background:var(--white); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow); border:1px solid var(--line); }
.testi-stars{ color:var(--gold); margin-bottom:12px; letter-spacing:2px; }
.testi-name{ font-weight:700; margin-top:14px; }
.testi-role{ font-size:.82rem; color:var(--ink-soft); }
@media (max-width:900px){ .testi-grid{ grid-template-columns:1fr; } }

/* Newsletter */
.newsletter{ background:var(--ink); color:var(--cream); border-radius:20px; padding:50px 40px; display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap; }
.newsletter h3{ color:var(--white); margin-bottom:8px; }
.newsletter p{ color:#d8cfc3; margin-bottom:0; max-width:420px; }
.newsletter-form{ display:flex; gap:10px; flex-wrap:wrap; }
.newsletter-form input{ padding:13px 18px; border-radius:999px; border:none; min-width:240px; font-family:var(--font-sans); }
.newsletter-msg{ margin-top:10px; font-size:.85rem; color:var(--gold); }

/* Footer */
.site-footer{ background:var(--cream-dark); border-top:1px solid var(--line); padding:56px 0 24px; margin-top:60px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:36px; margin-bottom:36px; }
.footer-grid h4{ font-size:.9rem; text-transform:uppercase; letter-spacing:.08em; color:var(--ink); margin-bottom:16px; }
.footer-grid ul{ list-style:none; padding:0; margin:0; }
.footer-grid li{ margin-bottom:10px; }
.footer-grid a{ color:var(--ink-soft); font-size:.92rem; }
.footer-grid a:hover{ color:var(--gold-dark); }
.footer-about p{ color:var(--ink-soft); font-size:.92rem; max-width:300px; }
.footer-social{ display:flex; gap:12px; margin-top:16px; }
.footer-social a{ width:38px; height:38px; border-radius:50%; background:var(--white); display:flex; align-items:center; justify-content:center; border:1px solid var(--line); }
.footer-social a:hover{ background:var(--gold); color:var(--white); }
.footer-bottom{ border-top:1px solid var(--line); padding-top:22px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:.82rem; color:var(--ink-soft); }
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .footer-grid{ grid-template-columns:1fr; } }

/* ===== Breadcrumb / page header ===== */
.page-hero{ background:var(--cream-dark); padding:56px 0 46px; text-align:center; }
.page-hero h1{ font-size:2.3rem; margin-bottom:10px; }
.breadcrumb{ font-size:.82rem; color:var(--ink-soft); margin-bottom:14px; }
.breadcrumb a{ color:var(--gold-dark); }

/* ===== Blog list ===== */
.blog-filters{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin-bottom:40px; }
.filter-btn{
  padding:9px 20px; border-radius:999px; border:1px solid var(--line); background:var(--white);
  font-size:.85rem; font-weight:600; cursor:pointer; color:var(--ink-soft);
}
.filter-btn.active, .filter-btn:hover{ background:var(--ink); color:var(--white); border-color:var(--ink); }
.blog-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.blog-card{ background:var(--white); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); border:1px solid var(--line); display:flex; flex-direction:column; }
.blog-thumb{ height:190px; overflow:hidden; }
.blog-thumb img{ width:100%; height:100%; object-fit:cover; transition:transform .4s; }
.blog-card:hover .blog-thumb img{ transform:scale(1.06); }
.blog-body{ padding:20px 22px 24px; display:flex; flex-direction:column; flex:1; }
.blog-cat{ font-size:.7rem; text-transform:uppercase; letter-spacing:.08em; color:var(--gold-dark); font-weight:700; margin-bottom:8px; }
.blog-body h3{ font-size:1.15rem; margin-bottom:8px; }
.blog-body p{ color:var(--ink-soft); font-size:.9rem; margin-bottom:14px; }
.blog-readmore{ margin-top:auto; font-weight:700; font-size:.85rem; color:var(--ink); border-bottom:2px solid var(--gold); align-self:flex-start; }
@media (max-width:900px){ .blog-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .blog-grid{ grid-template-columns:1fr; } }

/* ===== Article page ===== */
.article-hero{ padding:50px 0 0; }
.article-meta{ display:flex; gap:16px; align-items:center; font-size:.85rem; color:var(--ink-soft); margin-bottom:18px; flex-wrap:wrap; }
.article-meta .tag{ background:var(--sand); color:var(--gold-dark); padding:4px 12px; border-radius:999px; font-weight:700; font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; }
.article-hero h1{ font-size:2.2rem; max-width:820px; }
.article-cover{ width:100%; height:380px; object-fit:cover; border-radius:var(--radius); margin:26px 0 10px; box-shadow:var(--shadow); }
.article-body{ max-width:760px; margin:0 auto; padding:40px 0 0; }
.article-body h2{ font-size:1.5rem; margin-top:1.6em; }
.article-body h3{ font-size:1.2rem; margin-top:1.4em; }
.article-body p, .article-body li{ color:var(--ink-soft); font-size:1.03rem; }
.article-body img{ border-radius:var(--radius); margin:24px 0; }
.article-body blockquote{
  border-left:4px solid var(--gold); margin:28px 0; padding:6px 22px; font-family:var(--font-serif);
  font-size:1.2rem; font-style:italic; color:var(--ink);
}
.cta-box{
  background:var(--cream-dark); border:1px solid var(--line); border-radius:var(--radius);
  padding:28px 30px; margin:36px 0; display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
.cta-box h4{ margin-bottom:4px; font-size:1.15rem; }
.cta-box p{ margin-bottom:0; color:var(--ink-soft); font-size:.92rem; }
.article-tags{ display:flex; gap:8px; flex-wrap:wrap; margin:30px 0; }
.article-tags span{ background:var(--sand); padding:5px 14px; border-radius:999px; font-size:.78rem; color:var(--gold-dark); font-weight:600; }
.share-row{ display:flex; align-items:center; gap:14px; margin:30px 0; padding:20px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.related-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin-top:20px; }
@media (max-width:900px){ .article-body{ padding:30px 0 0; } .related-grid{ grid-template-columns:1fr; } .article-cover{ height:230px; } .article-hero h1{ font-size:1.7rem; } }

/* About page */
.about-hero-grid{ display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:center; }
.about-hero-grid img{ border-radius:var(--radius); box-shadow:var(--shadow); height:420px; object-fit:cover; width:100%; }
@media (max-width:900px){ .about-hero-grid{ grid-template-columns:1fr; } .about-hero-grid img{ height:280px; } }

.value-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.value-card{ background:var(--white); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow); border:1px solid var(--line); }
.value-card i{ font-size:1.6rem; color:var(--gold); margin-bottom:14px; display:inline-block; }
@media (max-width:900px){ .value-grid{ grid-template-columns:1fr; } }

/* Contact */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:50px; }
.contact-form input, .contact-form textarea{
  width:100%; padding:13px 16px; border-radius:10px; border:1px solid var(--line); font-family:var(--font-sans);
  margin-bottom:16px; background:var(--white);
}
.contact-form label{ font-size:.85rem; font-weight:600; margin-bottom:6px; display:block; }
.contact-info-card{ background:var(--white); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow); border:1px solid var(--line); margin-bottom:18px; }
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }

/* Back to top */
.back-to-top{
  position:fixed; bottom:26px; right:26px; width:44px; height:44px; border-radius:50%;
  background:var(--ink); color:var(--white); display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow); opacity:0; pointer-events:none; transition:opacity .25s; z-index:90; cursor:pointer; border:none;
}
.back-to-top.show{ opacity:1; pointer-events:auto; }

/* Utility */
.mt-0{ margin-top:0; }
.mb-0{ margin-bottom:0; }