/* Base */

:root {
    --bleu-nuit: #0B1F3A;
    --bleu-glace: #4A90D9;
    --blanc-neige: #F0F4F8;
    --argent: #C8D6E0;
    --bleu-clair-legerement-gris-avec-une-petite-teinte-de-bleu: #9ABAE7;
    --jaune-soleil-plutot-clair-compare-au-jaune-or: #FFE070;
    --bleu-violet-clair-legerement-gris-UV: #9495D6;
    --or: #D4AF37;
    --texte: #1a1a2e;
    --carte: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--blanc-neige);
    color: var(--texte);
    min-height: 100vh;
}


/* Navbar */

.navbar {
    background: var(--bleu-nuit);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2.5rem;
    height: 64px;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 3px solid var(--bleu-glace);
}

.navbar-logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
    color: #fff;
    letter-spacing: 2px;
    text-decoration: none;
}

.navbar-logo span {
    color: var(--or);
}

.navbar-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.navbar-links a {
    color: var(--argent);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color .2s;
}

.navbar-links a:hover,
.navbar-links a.page-active {
    color: var(--or);
}


/* Pied de page */

.site-footer {
    text-align: center;
    padding: 2rem;
    background: var(--bleu-nuit);
    color: #556;
    font-size: .85rem;
    margin-top: 3rem;
    border-top: 3px solid var(--bleu-glace);
}


/* En-tête */

.page-header {
    color: #fff;
    padding: 4.5rem 2.5rem 3.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient( -55deg, transparent, transparent 40px, rgba(255, 255, 255, .03) 40px, rgba(255, 255, 255, .03) 41px);
}

.page-header h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    letter-spacing: 4px;
    position: relative;
}

.page-header p {
    margin-top: 1rem;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, .75);
    position: relative;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}


/* Catégories */

.section-wrapper {
    max-width: 1100px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.section-titre {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.2rem;
    letter-spacing: 2px;
    border-left: 6px solid var(--or);
    padding-left: 1rem;
    margin-bottom: 2rem;
}