/* =========================================================
   CargoFlow — Design System
   Palette: white/light surfaces + single bold accent (Signal Orange)
   ========================================================= */
:root {
	--cf-accent: #FF5C35;
	--cf-accent-dark: #E64A24;
	--cf-ink: #14161A;
	--cf-ink-soft: #565B66;
	--cf-surface: #FFFFFF;
	--cf-surface-alt: #F7F7F8;
	--cf-border: #ECECEE;
	--cf-radius: 16px;
	--cf-radius-sm: 10px;
	--cf-shadow: 0 12px 32px rgba(20, 22, 26, 0.06);
	--cf-shadow-lg: 0 24px 60px rgba(20, 22, 26, 0.10);
	--cf-font-display: 'Sora', 'Inter', sans-serif;
}

h1, h2, h3, h4 { font-family: var(--cf-font-display); font-weight: 700; line-height: 1.15; margin: 0 0 16px; color: var(--cf-ink); }
p { color: var(--cf-ink-soft); margin: 0 0 16px; }

/* ---------- Buttons ---------- */
.cf-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 14px 28px;
	border-radius: 999px;
	font-weight: 600;
	font-size: 15px;
	transition: transform .25s ease, box-shadow .25s ease, background-color .25s ease;
	border: 2px solid transparent;
}
.cf-btn--primary { background: var(--cf-accent); color: #fff; box-shadow: 0 10px 24px rgba(255,92,53,.30); }
.cf-btn--primary:hover { background: var(--cf-accent-dark); transform: translateY(-2px); }
.cf-btn--ghost { border-color: var(--cf-border); color: var(--cf-ink); }
.cf-btn--ghost:hover { border-color: var(--cf-accent); color: var(--cf-accent); }
.cf-btn--block { width: 100%; }

/* ---------- Header ---------- */
.cf-header { position: sticky; top: 0; z-index: 200; background: rgba(255,255,255,.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--cf-border); }
.cf-header__inner { display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; gap: 24px; }
.cf-logo-text { font-family: var(--cf-font-display); font-weight: 800; font-size: 22px; color: var(--cf-ink); }
.cf-nav-menu { display: flex; gap: 32px; }
.cf-nav-menu a { font-weight: 500; font-size: 15px; color: var(--cf-ink); position: relative; padding: 6px 0; }
.cf-nav-menu a::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--cf-accent); transition: width .25s ease; }
.cf-nav-menu a:hover::after { width: 100%; }
.cf-header__actions { display: flex; align-items: center; gap: 16px; }
.cf-header__phone { font-weight: 600; font-size: 14px; display: none; }
.cf-menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 6px; }
.cf-menu-toggle span { width: 22px; height: 2px; background: var(--cf-ink); }
.cf-mobile-menu { display: none; flex-direction: column; gap: 16px; padding: 20px 24px 28px; border-top: 1px solid var(--cf-border); }
.cf-mobile-menu.is-open { display: flex; }
.cf-mobile-menu__list { display: flex; flex-direction: column; gap: 14px; }

@media (min-width: 900px) { .cf-header__phone { display: inline-block; } }
@media (max-width: 899px) {
	.cf-header__nav { display: none; }
	.cf-menu-toggle { display: flex; }
	.cf-header__actions .cf-btn { display: none; }
}

/* ---------- Hero ---------- */
.cf-hero { padding: 88px 0 96px; overflow: hidden; }
.cf-hero__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.cf-hero__eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: 13px; font-weight: 700; margin-bottom: 18px; }
.cf-hero__title { font-size: clamp(34px, 5vw, 56px); margin-bottom: 20px; }
.cf-hero__highlight { color: var(--cf-accent); }
.cf-hero__desc { font-size: 18px; max-width: 480px; margin-bottom: 32px; }
.cf-hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.cf-hero__media { position: relative; }
.cf-hero__media img { border-radius: var(--cf-radius); box-shadow: var(--cf-shadow-lg); }
.cf-hero__float-card {
	position: absolute; bottom: 24px; left: -24px;
	background: #fff; border-radius: var(--cf-radius-sm); box-shadow: var(--cf-shadow-lg);
	padding: 14px 20px; font-weight: 600; font-size: 14px; display: flex; align-items: center; gap: 10px;
}
.cf-hero__float-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--cf-accent); box-shadow: 0 0 0 6px rgba(255,92,53,.18); }

@media (max-width: 900px) {
	.cf-hero__grid { grid-template-columns: 1fr; }
	.cf-hero__media { order: -1; }
}

/* ---------- Section head ---------- */
.cf-section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.cf-section-head h2 { font-size: clamp(28px, 3.4vw, 40px); }

/* ---------- Services ---------- */
.cf-services { padding: 96px 0; background: var(--cf-surface-alt); }
.cf-services__grid { display: grid; gap: 28px; grid-template-columns: repeat(3, 1fr); }
.cf-services__grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.cf-services__grid--cols-4 { grid-template-columns: repeat(4, 1fr); }
.cf-service-card {
	background: #fff; border-radius: var(--cf-radius); padding: 32px 28px;
	box-shadow: var(--cf-shadow); transition: transform .3s ease, box-shadow .3s ease;
}
.cf-service-card:hover { transform: translateY(-6px); box-shadow: var(--cf-shadow-lg); }
.cf-service-card__icon {
	width: 52px; height: 52px; border-radius: 14px; background: rgba(255,92,53,.10);
	display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.cf-service-card__icon .dashicons { color: var(--cf-accent); font-size: 26px; width: 26px; height: 26px; }
.cf-service-card h3 { font-size: 20px; margin-bottom: 10px; }
.cf-service-card__link { font-weight: 600; font-size: 14px; color: var(--cf-accent); }

@media (max-width: 900px) { .cf-services__grid, .cf-services__grid--cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cf-services__grid, .cf-services__grid--cols-2, .cf-services__grid--cols-4 { grid-template-columns: 1fr; } }

/* ---------- Counters ---------- */
.cf-counters { padding: 72px 0; }
.cf-counters__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.cf-counter__number, .cf-counter__suffix { font-family: var(--cf-font-display); font-size: 44px; font-weight: 800; color: var(--cf-ink); }
.cf-counter__suffix { color: var(--cf-accent); }
.cf-counter__label { font-size: 14px; margin-top: 6px; }
@media (max-width: 700px) { .cf-counters__grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Testimonials ---------- */
.cf-testimonials { padding: 96px 0; }
.cf-testimonials__track { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; }
.cf-testimonial-card {
	scroll-snap-align: start; min-width: 340px; background: var(--cf-surface-alt);
	border-radius: var(--cf-radius); padding: 32px; flex: 0 0 auto;
}
.cf-stars { color: #E4E4E7; margin-bottom: 14px; }
.cf-star--filled { color: var(--cf-accent); }
.cf-testimonial-card__quote { font-size: 16px; color: var(--cf-ink); }
.cf-testimonial-card__author { display: flex; align-items: center; gap: 12px; margin-top: 20px; }
.cf-testimonial-card__photo { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.cf-testimonial-card__author span { display: block; font-size: 13px; color: var(--cf-ink-soft); }

/* ---------- Team ---------- */
.cf-team { padding: 96px 0; background: var(--cf-surface-alt); }
.cf-team__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.cf-team__grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.cf-team__grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.cf-team-card { background: #fff; border-radius: var(--cf-radius); overflow: hidden; box-shadow: var(--cf-shadow); text-align: center; padding-bottom: 24px; }
.cf-team-card__photo img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.cf-team-card h3 { font-size: 17px; margin: 18px 0 4px; }
.cf-team-card__position { font-size: 13px; color: var(--cf-accent); font-weight: 600; margin-bottom: 12px; }
.cf-team-card__social { display: flex; justify-content: center; gap: 10px; }
.cf-team-card__social a { width: 32px; height: 32px; border-radius: 50%; background: var(--cf-surface-alt); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; }
@media (max-width: 900px) { .cf-team__grid, .cf-team__grid--cols-4, .cf-team__grid--cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cf-team__grid, .cf-team__grid--cols-2, .cf-team__grid--cols-3, .cf-team__grid--cols-4 { grid-template-columns: 1fr; } }

/* ---------- CTA ---------- */
.cf-cta { padding: 96px 0; background: var(--cf-ink); border-radius: 0; }
.cf-cta__inner { text-align: center; max-width: 640px; margin: 0 auto; }
.cf-cta h2 { color: #fff; }
.cf-cta p { color: #C6C8CC; }

/* ---------- Tracking widget ---------- */
.cf-tracking-section { padding: 96px 0; }
.cf-tracking-widget { max-width: 720px; margin: 0 auto; }
.cf-tracking-form { display: flex; gap: 12px; background: var(--cf-surface-alt); padding: 10px; border-radius: 999px; }
.cf-tracking-form input { flex: 1; border: none; background: transparent; padding: 12px 20px; font-size: 15px; outline: none; }
.cf-tracking-result { margin-top: 28px; }
.cf-tracking-result.is-error { color: #C0392B; text-align: center; font-weight: 600; }
.cf-tracking-card { background: #fff; border-radius: var(--cf-radius); box-shadow: var(--cf-shadow); padding: 32px; }
.cf-tracking-card__status { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--cf-accent); text-transform: uppercase; font-size: 13px; letter-spacing: .05em; margin-bottom: 16px; }
.cf-tracking-progress { height: 8px; border-radius: 999px; background: var(--cf-border); overflow: hidden; margin: 16px 0 24px; }
.cf-tracking-progress__bar { height: 100%; background: var(--cf-accent); border-radius: 999px; transition: width 1s ease; }
.cf-tracking-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 24px; }
.cf-tracking-meta div span { display: block; font-size: 12px; text-transform: uppercase; color: var(--cf-ink-soft); margin-bottom: 4px; }
.cf-tracking-timeline { border-top: 1px solid var(--cf-border); padding-top: 20px; }
.cf-tracking-timeline li { display: flex; gap: 14px; padding: 10px 0; border-left: 2px solid var(--cf-border); padding-left: 18px; position: relative; }
.cf-tracking-timeline li::before { content: ""; position: absolute; left: -6px; top: 14px; width: 10px; height: 10px; border-radius: 50%; background: var(--cf-accent); }
.cf-tracking-timeline li:first-child { border-left-color: var(--cf-accent); }
@media (max-width: 640px) { .cf-tracking-form { flex-direction: column; border-radius: var(--cf-radius-sm); } .cf-tracking-meta { grid-template-columns: 1fr; } }

/* ---------- Contact info block (widget) ---------- */
.cf-contact-info { display: flex; flex-wrap: wrap; gap: 20px; }
.cf-contact-info__item { display: flex; align-items: center; gap: 12px; }
.cf-contact-info__icon { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,92,53,.10); color: var(--cf-accent); display: flex; align-items: center; justify-content: center; }
.cf-contact-info__text strong { display: block; font-size: 13px; color: var(--cf-ink-soft); font-weight: 500; }
.cf-contact-info__text span { font-weight: 600; color: var(--cf-ink); }

/* ---------- Footer ---------- */
.cf-footer { background: var(--cf-ink); color: #C6C8CC; padding: 72px 0 0; }
.cf-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 56px; }
.cf-footer h4 { color: #fff; font-size: 15px; margin-bottom: 18px; }
.cf-footer__brand p { color: #9A9DA6; }
.cf-footer__social { display: flex; gap: 10px; }
.cf-footer__social a { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; color: #fff; }
.cf-footer__menu li, .cf-footer__contact li { margin-bottom: 12px; font-size: 14px; }
.cf-newsletter-form { display: flex; gap: 8px; }
.cf-newsletter-form input { flex: 1; padding: 12px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.05); color: #fff; }
.cf-footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; }
.cf-footer__bottom p { margin: 0; font-size: 13px; color: #8C8F98; }
@media (max-width: 900px) { .cf-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .cf-footer__grid { grid-template-columns: 1fr; } }

/* ---------- Generic content / cards (blog, archives) ---------- */
.cf-content-area { padding: 64px 0; }
.cf-post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.cf-card { background: #fff; border-radius: var(--cf-radius); overflow: hidden; box-shadow: var(--cf-shadow); }
.cf-card__thumb img { aspect-ratio: 16/10; object-fit: cover; }
.cf-card__body { padding: 24px; }
.cf-card__link { font-weight: 600; font-size: 14px; color: var(--cf-accent); }
.cf-empty-state { text-align: center; color: var(--cf-ink-soft); padding: 40px 0; }
@media (max-width: 900px) { .cf-post-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cf-post-grid { grid-template-columns: 1fr; } }

/* ---------- Floating element animation ---------- */
.cf-float { animation: cf-float 4s ease-in-out infinite; }
@keyframes cf-float {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-10px); }
}