/* Explain: Styles for navigation, buttons, cards, and form elements. */
.nav-chip {
    align-items: center;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.78);
    display: inline-flex;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    min-height: 44px;
    padding: 0 0.9rem;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.nav-chip:hover,
.nav-chip.is-active {
    background: rgba(255, 255, 255, 0.12);
    color: var(--accent-color);
}

.eyebrow {
    align-items: center;
    color: var(--pine-color);
    display: inline-flex;
    font-size: 0.78rem;
    font-weight: 900;
    gap: 0.5rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.eyebrow::before {
    background: var(--accent-color);
    border-radius: 999px;
    content: "";
    height: 0.55rem;
    width: 0.55rem;
}

.eyebrow-light {
    color: var(--sand-color);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 7vw, 5.5rem);
    letter-spacing: 0.02em;
    line-height: 0.9;
}

.journal-card {
    background-image: linear-gradient(135deg, rgba(255,255,255,0.25), rgba(255,255,255,0)), repeating-linear-gradient(0deg, rgba(11,31,51,0.04) 0 1px, transparent 1px 22px);
}

.fleet-card,
.pricing-card,
.route-card,
.faq-item {
    position: relative;
}

.fleet-card::after,
.pricing-card::after {
    background: radial-gradient(circle, rgba(245,158,11,0.18), transparent 60%);
    content: "";
    height: 10rem;
    pointer-events: none;
    position: absolute;
    right: -5rem;
    top: -5rem;
    width: 10rem;
}

.form-label {
    color: var(--primary-color);
    display: block;
    font-size: 0.8rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    margin-bottom: 0.45rem;
    text-transform: uppercase;
}

.status-success {
    background: rgba(47, 93, 80, 0.12);
    color: var(--pine-color);
}

.status-error {
    background: rgba(249, 115, 22, 0.14);
    color: #9a3412;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    letter-spacing: 0.06em;
    margin-bottom: 1rem;
}

.footer-link {
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: var(--accent-color);
}