/* ==========================================================================
   SkyFuel Trading — main stylesheet
   Navy: #0a1f3d  |  Gold: #c8a04b  |  Muted text: #5b6472  |  Surface: #f5f6f8
   ========================================================================== */

:root {
	--navy: #0a1f3d;
	--gold: #c8a04b;
	--text-secondary: #5b6472;
	--surface-1: #f5f6f8;
	--border: #e4e7ec;
}

* { box-sizing: border-box; }

body {
	margin: 0;
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	color: #1c2430;
	background: #ffffff;
	line-height: 1.5;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

/* ---------- Header / Nav ---------- */
.site-header {
	background: var(--navy);
	padding: 12px 48px;
}
.site-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1200px;
	margin: 0 auto;
}
.nav-brand {
	display: flex;
	align-items: center;
	gap: 10px;
}
.site-logo, .custom-logo {
	width: 34px;
	height: auto;
	object-fit: contain;
}
.brand-name {
	color: #ffffff;
	font-size: 16px;
	font-weight: 500;
}
.nav-menu {
	display: flex;
	align-items: center;
	gap: 28px;
}
.nav-links {
	display: flex;
	gap: 28px;
	align-items: center;
}
.nav-links a {
	color: #d7dee8;
	font-size: 14px;
}
.nav-links a:hover,
.nav-links .current-menu-item a {
	color: #ffffff;
	font-weight: 500;
}

/* ---------- Buttons ---------- */
.btn {
	display: inline-block;
	padding: 12px 24px;
	border-radius: 6px;
	font-size: 14px;
	font-weight: 500;
	border: none;
	cursor: pointer;
}
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-navy { background: var(--navy); color: #ffffff; }
.btn-outline {
	background: transparent;
	color: #ffffff;
	border: 0.5px solid #4a5b78;
}
.nav-menu .btn { padding: 8px 18px; }

/* ---------- Hero ---------- */
.hero {
	background: var(--navy);
	padding: 56px 48px 72px;
	text-align: center;
}
.hero.hero-compact { padding: 44px 48px 56px; }
.hero-eyebrow {
	color: var(--gold);
	font-size: 13px;
	letter-spacing: 0.06em;
	margin: 0 0 12px;
	text-transform: uppercase;
}
.hero-title {
	color: #ffffff;
	font-size: 34px;
	font-weight: 500;
	margin: 0 0 16px;
	max-width: 640px;
	margin-left: auto;
	margin-right: auto;
	line-height: 1.3;
}
.hero.hero-compact .hero-title { font-size: 28px; margin-bottom: 12px; }
.hero-subtitle {
	color: #aebbcc;
	font-size: 15px;
	max-width: 520px;
	margin: 0 auto 32px;
	line-height: 1.6;
}
.hero.hero-compact .hero-subtitle { margin-bottom: 0; }
.hero-actions {
	display: flex;
	gap: 12px;
	justify-content: center;
	flex-wrap: wrap;
}

/* ---------- Stats bar ---------- */
.stats-bar {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	border-bottom: 0.5px solid var(--border);
	max-width: 1200px;
	margin: 0 auto;
}
.stat-item {
	padding: 24px;
	text-align: center;
	border-right: 0.5px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-number {
	font-size: 22px;
	font-weight: 500;
	color: var(--navy);
	margin: 0 0 4px;
}
.stat-label {
	font-size: 13px;
	color: var(--text-secondary);
	margin: 0;
}

/* ---------- Generic sections ---------- */
.section {
	padding: 56px 48px;
	max-width: 1200px;
	margin: 0 auto;
}
.section-tight { padding: 40px 48px; }
.section-title {
	font-size: 20px;
	font-weight: 500;
	color: var(--navy);
	text-align: center;
	margin: 0 0 8px;
}
.section-subtitle {
	font-size: 14px;
	color: var(--text-secondary);
	text-align: center;
	margin: 0 0 32px;
}
.section-surface {
	background: var(--surface-1);
}

/* ---------- Card grids ---------- */
.cards-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
}
.card {
	border: 0.5px solid var(--border);
	border-radius: 12px;
	padding: 20px;
}
.card-icon {
	font-size: 22px;
	color: var(--gold);
}
.card-title {
	font-size: 15px;
	font-weight: 500;
	color: var(--navy);
	margin: 12px 0 6px;
}
.card-text {
	font-size: 13px;
	color: var(--text-secondary);
	line-height: 1.6;
	margin: 0;
}

/* ---------- Two column layout (About page, Contact page) ---------- */
.two-col {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 40px;
	align-items: start;
}
.two-col.contact-cols { grid-template-columns: 1fr 1fr; }

.info-box {
	background: var(--surface-1);
	border-radius: 12px;
	padding: 24px;
}
.info-box-label {
	font-size: 13px;
	color: var(--text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin: 0 0 16px;
}
.info-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin-bottom: 16px;
}
.info-row:last-child { margin-bottom: 0; }
.info-row-label { font-size: 13px; color: var(--text-secondary); }
.info-row-value { font-size: 18px; font-weight: 500; color: var(--navy); }

/* ---------- Services page: feature rows ---------- */
.feature-row {
	display: flex;
	gap: 24px;
	align-items: flex-start;
	padding-bottom: 32px;
	border-bottom: 0.5px solid var(--border);
	margin-bottom: 32px;
}
.feature-row:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.feature-icon-badge {
	width: 44px;
	height: 44px;
	border-radius: 10px;
	background: var(--navy);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.feature-icon-badge i { font-size: 20px; color: var(--gold); }
.feature-title { font-size: 17px; font-weight: 500; color: var(--navy); margin: 0 0 6px; }
.feature-text { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin: 0 0 12px; }
.tag-pill {
	font-size: 12px;
	color: var(--navy);
	background: var(--surface-1);
	padding: 4px 10px;
	border-radius: 20px;
	display: inline-block;
}
.tag-row { display: flex; gap: 20px; flex-wrap: wrap; }

/* ---------- Numbered steps ---------- */
.steps-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 12px;
}
.step-item { text-align: center; }
.step-number {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: var(--navy);
	color: var(--gold);
	font-size: 13px;
	font-weight: 500;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 10px;
}
.step-title { font-size: 13px; color: var(--navy); font-weight: 500; margin: 0 0 4px; }
.step-text { font-size: 12px; color: var(--text-secondary); margin: 0; }

/* ---------- Markets page: coverage stats ---------- */
.coverage-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 12px;
	text-align: center;
}
.coverage-region { font-size: 20px; font-weight: 500; color: var(--navy); margin: 0 0 4px; }
.coverage-count { font-size: 12px; color: var(--text-secondary); margin: 0; }

/* ---------- Contact form ---------- */
.form-field { margin-bottom: 12px; }
.form-field label {
	font-size: 12px;
	color: var(--text-secondary);
	display: block;
	margin-bottom: 4px;
}
.form-field input,
.form-field textarea {
	width: 100%;
	border: 0.5px solid var(--border);
	border-radius: 6px;
	padding: 10px 12px;
	font-size: 13px;
	font-family: inherit;
	color: #1c2430;
}
.form-field textarea { min-height: 80px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-submit { width: 100%; margin-top: 4px; }
.form-success {
	background: #eaf7ef;
	border: 0.5px solid #b9e3c6;
	color: #216e3d;
	border-radius: 8px;
	padding: 12px 16px;
	font-size: 13px;
	margin-bottom: 20px;
}
.contact-note {
	background: var(--surface-1);
	border-radius: 10px;
	padding: 16px;
	margin-top: 8px;
}
.contact-note p { font-size: 12px; color: var(--text-secondary); line-height: 1.6; margin: 0; }
.contact-item { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 20px; }
.contact-item:last-of-type { margin-bottom: 0; }
.contact-item i { font-size: 18px; color: var(--gold); margin-top: 2px; }
.contact-item-label { font-size: 13px; font-weight: 500; color: var(--navy); margin: 0 0 2px; }
.contact-item-value { font-size: 13px; color: var(--text-secondary); margin: 0; }

/* ---------- CTA band ---------- */
.cta-band {
	background: var(--surface-1);
	padding: 48px;
	text-align: center;
}
.cta-band-title { font-size: 18px; font-weight: 500; color: var(--navy); margin: 0 0 12px; }
.cta-band-text { font-size: 14px; color: var(--text-secondary); margin: 0 0 20px; }
.cta-plain { padding: 40px 48px; text-align: center; }

/* ---------- Footer ---------- */
.site-footer {
	background: var(--navy);
	padding: 20px 48px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	max-width: 1200px;
	margin: 0 auto;
}
.site-footer span { color: #8494ab; font-size: 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
	.site-nav { flex-wrap: wrap; gap: 12px; }
	.nav-menu { flex-wrap: wrap; gap: 14px; justify-content: center; }
	.two-col, .two-col.contact-cols { grid-template-columns: 1fr; }
	.form-row { grid-template-columns: 1fr; }
	.hero-title { font-size: 26px; }
}