/* Shared styling for LoveCalculator007 */
:root{
  --accent:#ff4b5c;
  --accent-2:#ff9a9e;
  --muted:#6b6b6b;
  --bg-grad: linear-gradient(135deg,#ff9a9e,#fad0c4);
  --card-bg: rgba(255,255,255,0.95);
  --max-width:1100px;
  --radius:14px;
  --shadow:0 8px 30px rgba(0,0,0,0.12);
  --glass: rgba(255,255,255,0.85);
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--bg-grad);color:#222}
.container{max-width:var(--max-width);margin:0 auto;padding:20px}

/* Header */
.site-header{position:sticky;top:0;background:transparent;padding:10px 0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-weight:700;color:#fff;text-decoration:none;font-size:1.2rem;padding:6px 10px;background:rgba(0,0,0,0.08);border-radius:8px}
.nav-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,0.2);color:#fff;padding:6px 8px;border-radius:8px}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:16px}
.main-nav a{color:#fff;text-decoration:none;padding:8px 10px;border-radius:8px;transition:background .18s}
.main-nav a:hover{background:rgba(255,255,255,0.12)}

/* Hero */
.hero{display:grid;grid-template-columns:1fr 360px;gap:28px;align-items:start;padding:36px 20px}
.hero-left h1{color:#fff;margin:0 0 8px}
.lead{color:rgba(255,255,255,0.95);margin:0 0 16px}
.calculator-box{background:var(--card-bg);padding:18px;border-radius:12px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.calculator-box input{padding:12px;border-radius:10px;border:2px solid rgba(0,0,0,0.06);font-size:15px;outline:none}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;text-decoration:none;border:none;cursor:pointer;font-weight:600}
.btn.primary{background:var(--accent);color:#fff}
.btn.secondary{background:#fff;color:var(--accent);border:1px solid rgba(0,0,0,0.06)}
.btn.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,0.12)}

/* Cards on right */
.card{background:var(--card-bg);padding:18px;border-radius:12px;margin-bottom:14px;box-shadow:var(--shadow)}
.card h3{margin-top:0}
.tips p{margin:0}

/* SEO content */
.seo-content{background:var(--card-bg);padding:20px;border-radius:12px;margin:28px 0;box-shadow:var(--shadow)}
.seo-content h2{color:var(--accent);margin-top:0}

/* Footer */
.site-footer{padding:18px 0;color:#fff}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:10px}
.footer-nav a{color:#fff;text-decoration:none;margin-left:8px}

/* Modal */
.modal{position:fixed;left:0;top:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.45);opacity:0;visibility:hidden;transition:all .18s;}
.modal.show{opacity:1;visibility:visible}
.modal-card{background:#fff;padding:22px;border-radius:12px;min-width:260px;text-align:center;box-shadow:var(--shadow)}
.result-text{font-weight:700;font-size:18px;margin:6px 0 12px}

/* Responsive */
@media (max-width:900px){
  .hero{grid-template-columns:1fr; padding:20px}
  .hero-right{order:2}
  .nav-toggle{display:block}
  .main-nav{position:absolute;right:20px;top:60px;background:rgba(0,0,0,0.6);padding:8px;border-radius:10px;display:none}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column}
  .main-nav a{color:#fff}
  .footer-inner{flex-direction:column;gap:6px}
}

/* Blog grid & post cards (used by blog pages) */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.post-card{background:var(--card-bg);padding:14px;border-radius:12px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}
.post-card h3{margin:0}
.post-excerpt{color:var(--muted);font-size:14px}

/* FAQ */
.faq-wrap{background:var(--card-bg);padding:18px;border-radius:12px;box-shadow:var(--shadow)}
.faq-item{border-bottom:1px dashed rgba(0,0,0,0.06);padding:10px 0}
.faq-q{cursor:pointer;font-weight:600}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;padding-top:0}

/* small helpers */
.small-note{color:rgba(255,255,255,0.9);font-size:14px;margin-top:8px}
.cta-row{display:flex;gap:10px;margin-top:12px}