/*
Theme Name: EnergyBee
Theme URI: https://energybee.co.za
Author: EnergyBee
Description: Custom theme recreating energybee.co.za — solar panels, inverters, batteries, water heating and finance comparison site for South Africa.
Version: 1.0 (Stage 1 — core pages)
Requires PHP: 7.4
Text Domain: energybee
*/

/* ==========================================================================
   Design tokens
   ========================================================================== */
:root{
  --eb-amber: #F5A623;
  --eb-amber-dark: #D98B0F;
  --eb-ink: #14181F;
  --eb-ink-soft: #3A4150;
  --eb-grey: #6B7280;
  --eb-line: #E7E5E0;
  --eb-bg: #FFFFFF;
  --eb-bg-soft: #FAF8F4;
  --eb-green: #1E8E5A;
  --eb-radius: 14px;
  --eb-shadow: 0 8px 30px rgba(20,24,31,0.08);
  --eb-max: 1180px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  color:var(--eb-ink);
  background:var(--eb-bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{line-height:1.15;margin:0 0 .5em;font-weight:700;letter-spacing:-0.01em;}
p{margin:0 0 1em;color:var(--eb-ink-soft);}
.eb-wrap{max-width:var(--eb-max);margin:0 auto;padding:0 24px;}
.eb-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--eb-amber);color:var(--eb-ink);font-weight:700;
  padding:14px 26px;border-radius:999px;border:none;cursor:pointer;
  transition:background .15s ease, transform .15s ease;
  font-size:15px;
}
.eb-btn:hover{background:var(--eb-amber-dark);transform:translateY(-1px);}
.eb-btn.outline{background:transparent;border:2px solid var(--eb-ink);color:var(--eb-ink);padding:12px 24px;}
.eb-eyebrow{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--eb-amber-dark);background:rgba(245,166,35,0.12);padding:6px 12px;border-radius:999px;margin-bottom:14px;
}
.eb-section{padding:72px 0;}
.eb-section.soft{background:var(--eb-bg-soft);}
.eb-section-head{max-width:640px;margin-bottom:40px;}
.eb-card{
  background:#fff;border:1px solid var(--eb-line);border-radius:var(--eb-radius);
  padding:28px;box-shadow:var(--eb-shadow);
}
.eb-grid{display:grid;gap:24px;}
.eb-grid.cols-2{grid-template-columns:repeat(2,1fr);}
.eb-grid.cols-3{grid-template-columns:repeat(3,1fr);}
.eb-grid.cols-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:900px){
  .eb-grid.cols-2,.eb-grid.cols-3,.eb-grid.cols-4{grid-template-columns:1fr;}
}

/* Header */
.eb-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,0.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--eb-line);}
.eb-header-inner{max-width:var(--eb-max);margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.eb-logo img{height:32px;}
.eb-nav{display:flex;align-items:center;gap:28px;}
.eb-nav a{font-weight:600;font-size:14.5px;color:var(--eb-ink-soft);}
.eb-nav a:hover{color:var(--eb-ink);}
.eb-header-cta{display:flex;align-items:center;gap:14px;}
.eb-header-cta .eb-btn{padding:10px 20px;font-size:14px;}

/* Hero */
.eb-hero{padding:64px 0 40px;}
.eb-hero h1{font-size:clamp(32px,5vw,54px);max-width:820px;}
.eb-hero p.lead{font-size:18px;max-width:600px;}
.eb-hero-stats{display:flex;gap:36px;margin-top:32px;flex-wrap:wrap;}
.eb-hero-stats div strong{display:block;font-size:24px;color:var(--eb-ink);}
.eb-hero-stats div span{font-size:13px;color:var(--eb-grey);}
.eb-hero-img{border-radius:var(--eb-radius);overflow:hidden;margin-top:32px;box-shadow:var(--eb-shadow);}

/* Kit / product cards */
.eb-kit-card{border:1px solid var(--eb-line);border-radius:var(--eb-radius);overflow:hidden;background:#fff;box-shadow:var(--eb-shadow);}
.eb-kit-card img{height:200px;object-fit:cover;width:100%;}
.eb-kit-card .body{padding:22px;}
.eb-kit-card .specs{display:flex;gap:18px;margin:14px 0;flex-wrap:wrap;}
.eb-kit-card .specs div{font-size:13px;color:var(--eb-grey);}
.eb-kit-card .specs strong{display:block;color:var(--eb-ink);font-size:15px;}
.eb-kit-card .price{font-size:20px;font-weight:800;margin:10px 0;}
.eb-kit-card .price small{font-weight:500;font-size:13px;color:var(--eb-grey);display:block;}

/* Compare table */
.eb-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--eb-radius);overflow:hidden;box-shadow:var(--eb-shadow);}
.eb-table th,.eb-table td{padding:14px 16px;border-bottom:1px solid var(--eb-line);text-align:left;font-size:14px;}
.eb-table th{background:var(--eb-bg-soft);font-weight:700;}

/* FAQ */
.eb-faq details{border-bottom:1px solid var(--eb-line);padding:16px 0;}
.eb-faq summary{cursor:pointer;font-weight:700;font-size:16px;list-style:none;}
.eb-faq summary::-webkit-details-marker{display:none;}

/* Forms */
.eb-form label{display:block;font-weight:600;font-size:13.5px;margin:14px 0 6px;}
.eb-form input,.eb-form select,.eb-form textarea{
  width:100%;padding:12px 14px;border:1px solid var(--eb-line);border-radius:10px;font-size:15px;font-family:inherit;
}
.eb-form textarea{min-height:120px;}

/* Popup / quote modal */
.eb-popup-overlay{position:fixed;inset:0;background:rgba(20,24,31,0.55);display:none;align-items:center;justify-content:center;z-index:200;padding:20px;}
.eb-popup-overlay.is-open{display:flex;}
.eb-popup{background:#fff;border-radius:var(--eb-radius);max-width:460px;width:100%;padding:32px;position:relative;}
.eb-popup .close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:20px;cursor:pointer;}

/* Footer */
.eb-footer{background:var(--eb-ink);color:#fff;padding:56px 0 28px;margin-top:60px;}
.eb-footer a{color:#C9CDD6;}
.eb-footer a:hover{color:#fff;}
.eb-footer h4{color:#fff;font-size:14px;margin-bottom:16px;}
.eb-footer .eb-grid{grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;}
.eb-footer ul{list-style:none;margin:0;padding:0;}
.eb-footer li{margin-bottom:10px;font-size:14px;}
.eb-footer-bottom{border-top:1px solid rgba(255,255,255,0.12);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;color:#8A8F9C;font-size:13px;flex-wrap:wrap;gap:10px;}
@media(max-width:900px){.eb-footer .eb-grid{grid-template-columns:1fr 1fr;}}

/* Mobile nav collapse (basic) */
@media(max-width:900px){
  .eb-nav{display:none;}
}