/*
Theme Name: FireLake Heaters
Description: Hand-coded lightweight theme for firelakeheaters.com (catalog mode). Replaces Elementor + UAEL + ACF + Barn2 stack. Built by Fig1, Aug 2026.
Version: 1.0.0
Author: Fig1
*/

:root {
  --fl-dark: #1d1d1d;
  --fl-darker: #121212;
  --fl-card: #2b2b2b;
  --fl-gold: #a5851f;
  --fl-green: #3aaa35;
  --fl-green-dark: #2f8c2b;
  --fl-lime: #c3d600;
  --fl-yellow: #ffc20e;
  --fl-text: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: Roboto, "Segoe UI", Helvetica, Arial, sans-serif; background: var(--fl-dark); color: var(--fl-text); font-size: 17px; line-height: 1.55; }
img { max-width: 100%; height: auto; }
a { color: var(--fl-lime); }

/* ---------- nav ---------- */
.fl-nav { background: #161616; padding: 8px 24px; display: flex; justify-content: space-between; align-items: center; gap: 20px; position: sticky; top: 0; z-index: 50; }
.fl-nav-logo img { height: 44px; width: auto; display: block; }
.fl-nav-links { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; }
.fl-nav-links a { color: #fff; text-decoration: none; font-weight: 600; font-size: 14.5px; padding: 4px 2px; }
.fl-nav-links a:hover, .fl-nav-links a.current { border-bottom: 2px solid var(--fl-yellow); }

/* ---------- hero ---------- */
.fl-hero {
  background:
    radial-gradient(ellipse 90% 60% at 50% 115%, rgba(255, 110, 25, .22), transparent 65%),
    radial-gradient(ellipse 70% 45% at 50% -15%, rgba(255, 194, 14, .07), transparent 55%),
    linear-gradient(180deg, #161616 0%, #1d1814 55%, #201612 100%);
  text-align: center; padding: 64px 20px 72px;
  border-bottom: 3px solid var(--fl-gold);
}
.fl-hero .fl-logos { display: flex; justify-content: center; align-items: center; gap: 44px; flex-wrap: wrap; margin-bottom: 26px; }
.fl-hero .fl-logos img.el { width: 340px; max-width: 60vw; }
.fl-hero .fl-logos img.fl { width: 250px; max-width: 44vw; }
.fl-hero h1 { font-size: 34px; font-weight: 700; }
.fl-hero .fl-phone { color: var(--fl-yellow); font-weight: 700; margin-top: 10px; font-size: 18px; }
.fl-hero.compact { padding: 40px 20px 46px; }
.fl-hero.compact .fl-logos img.el { width: 250px; }
.fl-hero.compact .fl-logos img.fl { width: 180px; }
.fl-hero.compact h1 { font-size: 27px; }

/* ---------- home cards ---------- */
.fl-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; background: var(--fl-gold); padding: 4px; margin: 0; }
.fl-card { background: var(--fl-card); text-align: center; padding: 34px 28px 40px; display: flex; flex-direction: column; }
.fl-card h2 { font-size: 26px; margin-bottom: 18px; }
.fl-card p { font-size: 15.5px; flex: 1; }
.fl-card p strong { font-weight: 700; }
.fl-btn { display: inline-block; background: var(--fl-green); color: #fff !important; text-decoration: none; font-weight: 700; padding: 12px 26px; border-radius: 5px; margin-top: 24px; font-size: 16px; border: 0; cursor: pointer; }
.fl-btn:hover { background: var(--fl-green-dark); }
.fl-btn-lime { display: block; background: var(--fl-lime); color: #1a1a1a !important; text-align: center; font-weight: 700; padding: 13px 26px; border-radius: 24px; text-decoration: none; box-shadow: 0 3px 6px rgba(0,0,0,.4); }
.fl-btn-lime:hover { filter: brightness(1.05); }
.fl-home-spacer {
  background:
    radial-gradient(ellipse 80% 90% at 50% -30%, rgba(255, 110, 25, .14), transparent 70%),
    linear-gradient(180deg, #201612, #171412);
  min-height: 150px;
}

/* ---------- yellow EL band + footer ---------- */
.fl-elband { background: var(--fl-yellow); text-align: center; padding: 26px 20px; display: block; text-decoration: none; }
.fl-elband img { width: 210px; display: block; margin: 0 auto 8px; }
.fl-elband span { color: #fff; text-shadow: 0 1px 3px rgba(0,0,0,.45); font-size: 24px; font-weight: 700; }
.fl-footer { background: #000; text-align: center; padding: 26px 20px 18px; }
.fl-footer img { width: 130px; margin-bottom: 8px; }
.fl-footer .fl-phone { color: var(--fl-yellow); font-weight: 700; font-size: 18px; margin-bottom: 16px; }
.fl-footer nav { background: #191919; margin: 18px -20px -18px; padding: 14px; display: flex; justify-content: center; gap: 34px; }
.fl-footer nav a { color: #fff; text-decoration: none; font-weight: 600; font-size: 14px; }
.fl-footer nav a:hover { border-bottom: 2px solid var(--fl-yellow); }

/* ---------- content sections ---------- */
.fl-white { background: #fff; color: #222; padding: 48px 20px 64px; }
.fl-white h2 { text-align: center; font-size: 30px; margin-bottom: 30px; color: #1a1a1a; }
.fl-container { max-width: 1150px; margin: 0 auto; }
.fl-narrow { max-width: 900px; margin: 0 auto; }

/* generic content pages (returns / privacy) */
.fl-content { background: #fff; color: #222; padding: 46px 20px 64px; }
.fl-content .fl-narrow h1, .fl-content .fl-narrow h2, .fl-content .fl-narrow h3 { margin: 26px 0 10px; color: #111; }
.fl-content .fl-narrow p, .fl-content .fl-narrow li { margin-bottom: 12px; }
.fl-content .fl-narrow ul, .fl-content .fl-narrow ol { padding-left: 26px; }

/* ---------- trade-in ---------- */
.fl-ti-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 34px; align-items: start; }
.fl-table { width: 100%; border-collapse: collapse; margin-bottom: 40px; box-shadow: 0 1px 4px rgba(0,0,0,.15); }
.fl-table caption { padding: 16px; font-size: 24px; font-weight: 700; color: #fff; }
.fl-table caption.green { background: var(--fl-green); }
.fl-table caption.lime { background: var(--fl-lime); color: #1a1a1a; }
.fl-table th { background: #2b2b2b; color: #fff; padding: 12px 16px; text-align: left; font-size: 15px; }
.fl-table td { padding: 12px 16px; border-bottom: 1px solid #e2e2e2; color: #222; background: #fff; }
.fl-table tr:nth-child(even) td { background: #f5f5f5; }
.fl-table td img { width: 110px; vertical-align: middle; margin-right: 14px; }
.fl-ti-side { position: sticky; top: 70px; background: #fff; border-radius: 10px; box-shadow: 0 4px 14px rgba(0,0,0,.25); padding: 26px 22px; }
#trade-in-form { scroll-margin-top: 80px; }
.fl-form-section { background: #f4f4f4; color: #222; padding: 50px 20px 64px; }
.fl-form-section h2 { text-align: center; color: #1a1a1a; }
.fl-form-section .fig1-ti label { color: #222; }

/* ---------- manuals ---------- */
.fl-docs { width: 100%; border-collapse: collapse; box-shadow: 0 1px 5px rgba(0,0,0,.15); }
.fl-docs th { background: var(--fl-green); color: #fff; font-size: 22px; padding: 15px; text-align: center; }
.fl-docs th img { width: 100px; vertical-align: middle; margin-right: 12px; background: #fff; border-radius: 30px; padding: 2px 6px; }
.fl-docs td { background: #f7f7f7; border-bottom: 1px solid #ddd; padding: 0; text-align: center; }
.fl-docs td a { display: block; color: #222; text-decoration: none; font-weight: 600; padding: 15px; }
.fl-docs td a:hover { background: #efefef; color: #000; }

/* ---------- parts catalog ---------- */
.fl-parts-layout { display: grid; grid-template-columns: 250px 1fr; gap: 28px; align-items: start; }
.fl-parts-side h3 { color: var(--fl-yellow); font-size: 19px; margin-bottom: 10px; }
.fl-parts-side { background: var(--fl-dark); padding: 20px 18px; border-right: 1px solid #333; color: #ddd; font-size: 14px; }
.fl-cat-btn { display: block; width: 100%; background: #111; color: var(--fl-yellow); border: 1px solid #3a3a3a; font-weight: 700; font-size: 14px; padding: 11px 8px; margin-top: 10px; cursor: pointer; border-radius: 3px; }
.fl-cat-btn:hover { background: #000; border-color: var(--fl-yellow); }
.fl-parts-main { background: #fff; color: #222; padding: 22px; }
.fl-parts-cta { background: var(--fl-yellow); color: #1a1a1a; padding: 13px 18px; border-radius: 6px; font-weight: 700; margin-bottom: 18px; display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.fl-parts-cta a { background: #1a1a1a; color: #fff; text-decoration: none; padding: 9px 20px; border-radius: 5px; font-size: 15px; }
.fl-parts-controls { display: flex; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.fl-parts-controls select, .fl-parts-controls input { padding: 9px 12px; border: 1px solid #bbb; border-radius: 4px; font-size: 15px; }
.fl-parts-controls input { flex: 1; min-width: 200px; }
.fl-parts-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.fl-parts-table th { background: var(--fl-yellow); color: #1a1a1a; padding: 10px 12px; text-align: left; position: sticky; top: 52px; cursor: default; }
.fl-parts-table td { padding: 9px 12px; border-bottom: 1px solid #e6e6e6; }
.fl-parts-table tr:nth-child(even) td { background: #f7f7f7; }
.fl-parts-count { color: #555; font-size: 13.5px; margin: 10px 2px; }

/* ---------- lightbox ---------- */
.fl-lightbox { position: fixed; inset: 0; background: rgba(0,0,0,.85); display: none; z-index: 200; padding: 30px; overflow: auto; text-align: center; }
.fl-lightbox.open { display: block; }
.fl-lightbox img { max-width: min(920px, 94vw); background: #fff; padding: 8px; border-radius: 6px; margin: 10px auto; display: block; }
.fl-lightbox .fl-lb-close { position: fixed; top: 14px; right: 22px; font-size: 40px; color: #fff; background: none; border: 0; cursor: pointer; line-height: 1; }
.fl-lightbox h4 { color: var(--fl-yellow); font-size: 22px; margin-top: 4px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .fl-cards { grid-template-columns: 1fr; }
  .fl-ti-layout, .fl-parts-layout { grid-template-columns: 1fr; }
  .fl-ti-side { position: static; }
  .fl-nav { justify-content: center; flex-wrap: wrap; gap: 14px; }
  .fl-hero h1 { font-size: 24px; }
  .fl-parts-table th { position: static; }
  .fl-hide-sm { display: none; }
}