/* =========================================================
   Golden Arrow Fuel Trading — design system
   Premium fuel-trading aesthetic: rich charcoal with a gold
   accent (matching the "Golden Arrow" name), clean strong
   typography.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-primary: #1a1a1a;       /* rich charcoal */
  --color-primary-dark: #0e0e0e;
  --color-accent: #c9992e;        /* gold */
  --color-accent-light: #e0b95a;
  --color-bg: #ffffff;
  --color-bg-alt: #f6f5f2;
  --color-text: #262626;
  --color-text-light: #6b6b64;
  --color-border: #e6e3db;
  --container-width: 1240px;
  --font-display: "Poppins", Arial, sans-serif;
  --font-body: "Inter", Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.68;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; }

.container { width: 100%; max-width: var(--container-width); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-primary-dark);
  line-height: 1.22;
  margin: 0 0 16px;
  font-weight: 600;
}
h1 { font-size: clamp(2.1rem, 4.2vw, 3rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 18px; }
.lede { font-size: 1.1rem; color: var(--color-text-light); max-width: 780px; }

.eyebrow {
  display: inline-block; font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.8rem; font-weight: 600; color: var(--color-accent);
  margin-bottom: 10px;
}

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--color-primary); color: #fff; padding: 10px 16px; z-index: 1000; }
.skip-link:focus { left: 10px; top: 10px; }

/* ---------------- Buttons ---------------- */
.button {
  display: inline-block; background: var(--color-accent); color: #fff;
  padding: 13px 28px; border-radius: 3px; font-weight: 600; font-family: var(--font-display);
  font-size: 0.98rem; border: none; cursor: pointer;
}
.button:hover { background: var(--color-accent-light); }
.button.outline { background: transparent; border: 2px solid #fff; color: #fff; }
.button.outline:hover { background: #fff; color: var(--color-primary-dark); }
.button.outline-dark { background: transparent; border: 2px solid var(--color-primary); color: var(--color-primary); }
.button.outline-dark:hover { background: var(--color-primary); color: #fff; }

/* ---------------- Top bar ---------------- */
.top-bar { background: var(--color-primary-dark); color: #cfcfc9; font-size: 0.85rem; }
.top-bar .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; padding: 8px 24px; }
.top-bar a { color: #cfcfc9; }
.top-bar a:hover { color: #fff; }
.top-bar .items { display: flex; gap: 24px; flex-wrap: wrap; }
@media (max-width: 780px) { .top-bar { display: none; } }

/* ---------------- Header / nav ---------------- */
.site-header { background: #fff; border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; gap: 20px; }
.site-logo img { height: 52px; width: auto; display: block; }

.main-nav > ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; align-items: center; }
.main-nav a {
  display: block; color: var(--color-primary-dark); font-weight: 600; font-family: var(--font-display);
  font-size: 0.95rem; padding: 10px 14px; border-radius: 2px;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--color-accent); }

.nav-cta { margin-left: 8px; }
.menu-toggle { display: none; background: none; border: 2px solid var(--color-primary); border-radius: 4px; padding: 8px 10px; font-size: 1.1rem; cursor: pointer; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .nav-cta.desktop-only { display: none; }
  .main-nav { display: none; width: 100%; border-top: 1px solid var(--color-border); padding-top: 10px; }
  .main-nav.is-open { display: block; }
  .main-nav > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 12px 4px; border-bottom: 1px solid var(--color-border); }
  .site-header .container { flex-wrap: wrap; }
  .nav-cta.mobile-only { display: block; margin: 12px 0 4px; }
}
@media (min-width: 901px) { .nav-cta.mobile-only { display: none; } }

/* ---------------- Homepage hero ---------------- */
.home-hero { position: relative; overflow: hidden; min-height: 480px; display: flex; align-items: center; background: var(--color-primary-dark); }
.home-hero .slide { position: absolute; inset: 0; opacity: 0; transition: opacity 0.7s ease; display: flex; align-items: center; }
.home-hero .slide img.bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; z-index: 0; }
.home-hero .slide.is-active { opacity: 1; z-index: 1; }
.home-hero .slide::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(circle at 85% 20%, rgba(201,153,46,0.18), transparent 45%),
    linear-gradient(100deg, rgba(14,14,14,0.94) 30%, rgba(14,14,14,0.55) 85%);
}
.home-hero .slide-content { position: relative; z-index: 2; color: #fff; max-width: 660px; padding: 60px 0; }
.home-hero h1 { color: #fff; }
.home-hero p { color: #cfcfc9; }
.home-hero .slider-dots { position: absolute; bottom: 24px; right: 5%; z-index: 3; display: flex; gap: 8px; }
.home-hero .slider-dots button { width: 30px; height: 4px; border: none; background: rgba(255,255,255,0.3); cursor: pointer; padding: 0; }
.home-hero .slider-dots button.is-active { background: var(--color-accent); }

/* Page hero banner */
.page-hero { position: relative; min-height: 210px; display: flex; align-items: center; background: var(--color-primary-dark); color: #fff; overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 88% 15%, rgba(201,153,46,0.18), transparent 45%), linear-gradient(120deg, #0e0e0e 20%, #1a1a1a 100%);
}
.page-hero .container { position: relative; z-index: 1; padding: 46px 24px; }
.page-hero h1 { color: #fff; margin-bottom: 6px; }
.page-hero .crumb { color: #cfcfc9; font-size: 0.9rem; }
.page-hero .crumb a { color: #cfcfc9; }
.page-hero .crumb a:hover { color: #fff; }

/* Sections */
.section { padding: 72px 0; }
.section.alt { background: var(--color-bg-alt); }
.section.dark { background: var(--color-primary-dark); color: #fff; }
.section.dark h2, .section.dark h3 { color: #fff; }
.section.dark p { color: #cfcfc9; }
.section-head { max-width: 760px; margin: 0 auto 40px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; max-width: 100%; }

/* Industry We Serve grid */
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
@media (max-width: 900px) { .industry-grid { grid-template-columns: repeat(2, 1fr); } }
.industry-card { background: #fff; border: 1px solid var(--color-border); border-radius: 6px; padding: 26px 18px; text-align: center; }
.industry-card .icon-badge { width: 54px; height: 54px; border-radius: 50%; background: var(--color-bg-alt); display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.industry-card .icon-badge svg { width: 26px; height: 26px; stroke: var(--color-accent); }
.industry-card h3 { font-size: 1rem; margin: 0; }

/* Why choose us */
.reason-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.reason-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--color-text-light); }
.reason-list svg { flex: 0 0 auto; width: 22px; height: 22px; stroke: var(--color-accent); margin-top: 2px; }

/* Price / Quality feature cards */
.feature-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
@media (max-width: 780px) { .feature-grid-2 { grid-template-columns: 1fr; } }
.feature-card-lg { background: #fff; border: 1px solid var(--color-border); border-radius: 8px; padding: 32px; }
.feature-card-lg .icon-badge { width: 52px; height: 52px; border-radius: 50%; background: var(--color-bg-alt); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.feature-card-lg .icon-badge svg { width: 24px; height: 24px; stroke: var(--color-accent); }

/* Product list */
.product-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .product-layout { grid-template-columns: 1fr; } }
.product-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.product-list li {
  display: flex; align-items: center; gap: 14px; background: #fff; border: 1px solid var(--color-border);
  border-radius: 6px; padding: 16px 20px; font-family: var(--font-display); font-weight: 600; color: var(--color-primary-dark);
}
.product-list svg { flex: 0 0 auto; width: 20px; height: 20px; stroke: var(--color-accent); }
.product-layout img { border-radius: 8px; }

/* Service media rows
   Non-reverse DOM order: image first, text second (visually image-left).
   Reverse: text stays first, image gets order:2 (visually image-right).
   Text must always get the wide column regardless of which side it's on. */
.media-row { display: grid; grid-template-columns: 1fr 2.33fr; gap: 44px; align-items: center; margin-bottom: 52px; }
.media-row.reverse { grid-template-columns: 2.33fr 1fr; }
.media-row.reverse .media-row-img { order: 2; }
.media-row img { border-radius: 8px; }
.media-row .service-title { font-size: 1.7rem; margin-bottom: 14px; }
@media (max-width: 780px) { .media-row, .media-row.reverse { grid-template-columns: 1fr; } .media-row.reverse .media-row-img { order: 0; } }

/* CTA band */
.cta-band { background: var(--color-primary-dark); color: #fff; padding: 56px 0; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #cfcfc9; max-width: 600px; margin: 0 auto 24px; }

/* Forms */
.form-card { background: #fff; border: 1px solid var(--color-border); border-radius: 8px; padding: 32px; }
.form-card.wide { max-width: none; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.form-card label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.88rem; }
.form-card input, .form-card textarea {
  width: 100%; padding: 11px 13px; border: 1px solid var(--color-border); border-radius: 4px;
  font-family: inherit; font-size: 0.95rem; background: var(--color-bg-alt);
}
.form-card .full { grid-column: 1 / -1; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Contact layout */
.contact-layout { display: grid; grid-template-columns: 1fr 1.3fr; gap: 44px; align-items: start; }
@media (max-width: 900px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-block { display: flex; gap: 14px; margin-bottom: 22px; align-items: flex-start; }
.contact-block .icon-badge { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 50%; background: var(--color-bg-alt); display: flex; align-items: center; justify-content: center; }
.contact-block .icon-badge svg { width: 21px; height: 21px; stroke: var(--color-accent); }
.contact-block h3 { font-size: 0.95rem; margin-bottom: 4px; }
.contact-block p { margin: 0; color: var(--color-text-light); }
.map-wrap iframe { width: 100%; height: 380px; border: 0; border-radius: 8px; display: block; }

/* Footer */
.site-footer { background: var(--color-primary-dark); color: #cfcfc9; padding-top: 52px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,0.1); }
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr; gap: 26px; } }
.site-footer h4 { color: #fff; font-family: var(--font-display); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.site-footer .footer-logo img { height: 42px; margin-bottom: 14px; }
.site-footer p { color: #a3a39c; font-size: 0.92rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer ul li { margin-bottom: 9px; }
.site-footer a { color: #cfcfc9; }
.site-footer a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a { width: 34px; height: 34px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.22); display: flex; align-items: center; justify-content: center; }
.footer-social a:hover { background: var(--color-accent); border-color: var(--color-accent); }
.footer-social svg { width: 15px; height: 15px; fill: #fff; }
.footer-bottom { padding: 18px 0; text-align: center; font-size: 0.85rem; color: #8a8a83; }
.footer-bottom a { color: #cfcfc9; text-decoration: underline; }