/* ============================================================
   Novanet Nettoyage — styles complémentaires Tailwind
   ============================================================ */

:root {
    --brand-800: #00529C;
    --brand-700: #0065B5;
    --brand-600: #0077B6;
    --brand-500: #0096C7;
    --brand-400: #00B4D8;
    --brand-100: #DCECF9;
    --brand-50: #F0F7FD;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Karla', ui-sans-serif, system-ui, sans-serif;
}

.font-heading {
    font-family: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
}

/* Hero hérité de l'identité existante */
.hero-gradient {
    background: linear-gradient(135deg, rgba(0, 82, 156, 0.94) 0%, rgba(0, 180, 216, 0.88) 100%);
}

/* Navigation */
.nav-link {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.875rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.9375rem;
    color: #334155;
    transition: color 0.2s, background-color 0.2s;
}
.nav-link:hover {
    color: #00529C;
    background-color: #F0F7FD;
}
.nav-link[aria-current="page"] {
    color: #00529C;
    font-weight: 700;
}
.nav-link[aria-current="page"]::after {
    content: "";
    display: block;
    height: 2px;
    margin-top: 2px;
    background: #00B4D8;
    border-radius: 9999px;
}

.dropdown-link {
    display: block;
    padding: 0.6rem 1rem;
    font-size: 0.9375rem;
    color: #334155;
    transition: background-color 0.15s, color 0.15s;
}
.dropdown-link:hover {
    background-color: #F0F7FD;
    color: #00529C;
}

/* Accordion FAQ */
.accordion-panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease;
}
.accordion-panel.open {
    grid-template-rows: 1fr;
}
.accordion-panel > div {
    overflow: hidden;
}
.accordion-icon {
    transition: transform 0.3s ease;
}
.accordion-item.open .accordion-icon {
    transform: rotate(180deg);
}

/* Révélation au scroll */
.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .service-card, .testimonial-card { transition: none !important; }
}

/* Composeants hérités */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
.testimonial-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial-card:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08);
}

/* Focus visible */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 3px solid #00B4D8;
    outline-offset: 2px;
}