/*
Theme Name: FuelKPI
Theme URI: https://fuelkpi.com
Author: FuelKPI
Author URI: https://fuelkpi.com
Description: Marketing theme for FuelKPI — fuel station operations & analytics platform. Self-contained, benefits-focused, built for fuel retailers across Africa and emerging markets. Activating this theme auto-creates all pages, the menu, and the homepage.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: fuelkpi
*/

:root{
  --fk-primary:#1565C0; --fk-primary-dark:#0D47A1; --fk-teal:#00897B;
  --fk-ink:#1A2027; --fk-muted:#5A6772; --fk-bg:#F5F7FA; --fk-surface:#FFFFFF;
  --fk-divider:#E0E4E8; --fk-success:#2E7D32; --fk-warn:#ED6C02; --fk-error:#D32F2F;
  --fk-on-dark:#C7DBF2; --fk-radius:10px; --fk-maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--fk-ink);background:var(--fk-surface);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--fk-primary);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{color:var(--fk-ink);line-height:1.2;margin:0 0 .4em;font-weight:700}
h1{font-size:clamp(30px,5vw,52px)}
h2{font-size:clamp(24px,3.4vw,38px)}
h3{font-size:20px}
p{margin:0 0 1rem}
.fk-container{max-width:var(--fk-maxw);margin:0 auto;padding:0 22px}
.fk-section{padding:76px 0}
.fk-section.tight{padding:48px 0}
.fk-bg{background:var(--fk-bg)}
.fk-center{text-align:center}
.fk-lead{font-size:clamp(16px,2vw,19px);color:var(--fk-muted);max-width:760px;margin:0 auto 1.5rem}
.fk-eyebrow{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--fk-primary);font-weight:600;margin-bottom:12px}
.fk-band-dark{background:var(--fk-primary-dark);color:#fff}
.fk-band-dark h1,.fk-band-dark h2,.fk-band-dark h3{color:#fff}
.fk-band-blue{background:var(--fk-primary);color:#fff}
.fk-band-blue h2{color:#fff}
.fk-on-dark{color:var(--fk-on-dark)}

/* buttons */
.fk-btn{display:inline-block;padding:13px 22px;border-radius:8px;font-weight:600;font-size:16px;cursor:pointer;border:2px solid transparent;transition:.15s;text-decoration:none}
.fk-btn:hover{text-decoration:none}
.fk-btn-primary{background:var(--fk-primary);color:#fff}
.fk-btn-primary:hover{background:var(--fk-primary-dark);color:#fff}
.fk-btn-light{background:#fff;color:var(--fk-primary-dark)}
.fk-btn-light:hover{background:#eef3fb}
.fk-btn-outline{background:transparent;color:var(--fk-primary);border-color:var(--fk-primary)}
.fk-btn-outline:hover{background:var(--fk-primary);color:#fff}
.fk-btn-outline-light{background:transparent;color:#fff;border-color:#7FB0E8}
.fk-btn-outline-light:hover{background:#ffffff22;color:#fff}
.fk-btn-row{display:flex;gap:12px;flex-wrap:wrap}
.fk-center .fk-btn-row{justify-content:center}

/* header */
.fk-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--fk-divider)}
.fk-header .fk-container{display:flex;align-items:center;justify-content:space-between;height:68px}
.fk-logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:20px;color:var(--fk-primary)}
.fk-logo img{max-height:40px;width:auto}
.fk-nav{display:flex;align-items:center;gap:22px}
.fk-nav a{color:var(--fk-muted);font-size:15px;font-weight:500}
.fk-nav a:hover{color:var(--fk-primary);text-decoration:none}
.fk-nav .fk-btn{padding:9px 16px;font-size:14px;color:#fff}
.fk-burger{display:none;background:none;border:0;font-size:26px;color:var(--fk-ink);cursor:pointer}

/* hero */
.fk-hero{background:linear-gradient(135deg,#1565C0,#0D47A1);color:#fff;padding:74px 0}
.fk-hero h1{color:#fff}
.fk-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.fk-hero p{color:var(--fk-on-dark);font-size:19px;max-width:560px}

/* grids & cards */
.fk-grid{display:grid;gap:18px}
.fk-grid-2{grid-template-columns:repeat(2,1fr)}
.fk-grid-3{grid-template-columns:repeat(3,1fr)}
.fk-grid-4{grid-template-columns:repeat(4,1fr)}
.fk-card{background:#fff;border:1px solid var(--fk-divider);border-radius:var(--fk-radius);padding:22px}
.fk-card .fk-ico{font-size:30px;line-height:1;margin-bottom:12px;display:inline-block}
.fk-card h3{font-size:18px;margin-bottom:6px}
.fk-card p{font-size:15px;color:var(--fk-muted);margin:0}
.ico-blue{color:var(--fk-primary)}.ico-teal{color:var(--fk-teal)}.ico-red{color:var(--fk-error)}.ico-amber{color:var(--fk-warn)}
.fk-feature{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.fk-feature.rev .fk-feature-media{order:2}
.fk-stat{font-size:40px;font-weight:700;color:#fff;line-height:1.1}
.fk-step-num{width:42px;height:42px;border-radius:50%;background:#E6F1FB;color:var(--fk-primary);display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;margin-bottom:10px}
.fk-check{list-style:none;padding:0;margin:0}
.fk-check li{position:relative;padding:6px 0 6px 30px;color:var(--fk-ink);font-size:16px}
.fk-check li:before{content:"\2713";position:absolute;left:0;top:6px;color:var(--fk-success);font-weight:700}
.fk-pill{display:inline-block;background:#E1F5EE;color:#0F6E56;font-size:13px;font-weight:600;padding:5px 12px;border-radius:20px;margin:3px}

/* pricing */
.fk-price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.fk-price{background:#fff;border:1px solid var(--fk-divider);border-radius:var(--fk-radius);padding:26px;display:flex;flex-direction:column}
.fk-price.feat{border:2px solid var(--fk-primary);position:relative}
.fk-price .tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--fk-primary);color:#fff;font-size:12px;font-weight:600;padding:4px 12px;border-radius:20px}
.fk-price .amt{font-size:30px;font-weight:700;margin:8px 0}
.fk-price .amt small{font-size:14px;color:var(--fk-muted);font-weight:500}
.fk-price .fk-btn{margin-top:auto}

/* form */
.fk-form{background:#fff;border:1px solid var(--fk-divider);border-radius:var(--fk-radius);padding:26px}
.fk-form label{display:block;font-size:14px;font-weight:600;margin:12px 0 6px}
.fk-form input,.fk-form select,.fk-form textarea{width:100%;padding:11px 12px;border:1px solid var(--fk-divider);border-radius:8px;font-size:15px;font-family:inherit;background:#fff}
.fk-form input:focus,.fk-form select:focus,.fk-form textarea:focus{outline:none;border-color:var(--fk-primary);box-shadow:0 0 0 3px #1565c022}
.fk-form .fk-btn{margin-top:18px;border:0;width:100%}
.fk-note{background:#E6F1FB;color:#0C447C;padding:12px 16px;border-radius:8px;font-size:15px;margin-bottom:16px}

/* faq */
.fk-faq details{border-bottom:1px solid var(--fk-divider);padding:16px 0}
.fk-faq summary{font-weight:600;cursor:pointer;font-size:17px;list-style:none}
.fk-faq summary::-webkit-details-marker{display:none}
.fk-faq summary:before{content:"+";color:var(--fk-primary);font-weight:700;margin-right:10px}
.fk-faq details[open] summary:before{content:"\2013"}
.fk-faq p{color:var(--fk-muted);margin:12px 0 0}

/* footer */
.fk-footer{background:var(--fk-primary-dark);color:#cdddf2;padding:54px 0 22px}
.fk-footer a{color:#cdddf2;font-size:14px;display:block;padding:4px 0}
.fk-footer a:hover{color:#fff}
.fk-footer h4{color:#fff;font-size:15px;margin-bottom:10px}
.fk-foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.fk-foot-bottom{border-top:1px solid #ffffff22;margin-top:32px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:#9FC0E8}

/* misc */
.fk-dash{background:#fff;border-radius:12px;padding:16px}
.fk-mini{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:10px 0}
.fk-mini div{background:var(--fk-bg);border-radius:8px;padding:10px}
.fk-mini .l{font-size:11px;color:var(--fk-muted)}
.fk-mini .v{font-size:18px;font-weight:700;color:var(--fk-ink)}
.fk-trust{display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:center;color:var(--fk-muted);font-size:14px}
.fk-trust span.logo{width:78px;height:22px;background:var(--fk-divider);border-radius:4px;display:inline-block}

@media(max-width:900px){
  .fk-nav{display:none}
  .fk-burger{display:block}
  .fk-nav.open{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--fk-divider);padding:16px 22px;gap:14px;align-items:flex-start}
  .fk-hero-grid,.fk-feature,.fk-grid-2,.fk-grid-3,.fk-grid-4,.fk-price-grid,.fk-foot-grid{grid-template-columns:1fr}
  .fk-feature.rev .fk-feature-media{order:0}
  .fk-section{padding:48px 0}
}