/* =========================================
GLOBAL.CSS — Arnaud Saunier AS®
Partagé par toutes les pages du site
========================================= */
/* ── GOOGLE FONTS ─────────────────────────
À garder dans le de chaque HTML :
──────────────────────────────────────── */
/* ── TOKENS ────────────────────────────── */
:root {
--bg: #ffffff;
--ink: #000000;
--rule: #000000;
--muted: #999999;
--pad-x: 24px;
--gap: 24px;
--nav-h: 57px;
--radius: 32px;
--max-w: 1400px;
}
/* ── RESET MINIMAL ──────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, p, ul, figure { margin: 0; padding: 0; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; height: auto; }
/* ── BASE ───────────────────────────────── */
html { scroll-behavior: smooth; }
body {
background: var(--bg);
color: var(--ink);
font-family: 'Inter', system-ui, -apple-system, sans-serif;
font-weight: 400;
line-height: 1.5;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
/* ── NAV ────────────────────────────────── */
.nav {
position: fixed;
top: 0; left: 0; right: 0;
z-index: 100;
height: var(--nav-h);
padding: 0 var(--pad-x);
display: flex;
justify-content: space-between;
align-items: center;
background: var(--bg);
border-bottom: 1px solid var(--rule);
}
.brand {
font-weight: 600;
font-size: 18px;
letter-spacing: -0.01em;
}
.brand sup {
font-size: 9px;
vertical-align: super;
font-weight: 400;
margin-left: 1px;
}
.brand img {
height: 32px;
width: auto;
display: block;
}
.nav-links { display: flex; gap: 32px; }
.nav-links a {
font-weight: 500;
font-size: 18px;
letter-spacing: 0;
text-transform: none;
color: var(--ink);
transition: opacity 0.2s ease;
padding: 4px 0;
}
.nav-links a:hover { opacity: 0.5; }
.nav-links a[aria-current="page"] {
border-bottom: 1px solid var(--ink);
}
.nav-toggle {
display: none;
background: none;
border: none;
cursor: pointer;
padding: 8px;
}
.nav-toggle span {
display: block;
width: 22px;
height: 1px;
background: var(--ink);
margin: 5px 0;
}
/* Menu mobile déployé */
.nav.is-open .nav-links {
display: flex;
position: fixed;
top: var(--nav-h); left: 0; right: 0;
flex-direction: column;
background: var(--bg);
padding: 0 var(--pad-x);
border-bottom: 1px solid var(--rule);
z-index: 110;
}
.nav.is-open .nav-links a {
padding: 20px 0;
border-top: 1px solid var(--rule);
font-size: 14px;
}
.nav.is-open .nav-links a:first-child { border-top: none; }
/* ── FOOTER — version standard (pages internes) ── */
footer {
padding: 40px var(--pad-x) 32px;
border-top: 1px solid var(--rule);
display: flex;
justify-content: space-between;
align-items: baseline;
flex-wrap: wrap;
gap: 16px;
}
.footer-copy,
footer a {
font-weight: 500;
font-size: 11px;
letter-spacing: 0.08em;
text-transform: uppercase;
color: var(--ink);
}
footer ul { display: flex; gap: 24px; flex-wrap: wrap; }
footer a { transition: opacity 0.2s ease; }
footer a:hover { opacity: 0.5; }
/* ── RESPONSIVE MOBILE — base commune ──── */
@media (max-width: 720px) {
:root { --pad-x: 20px; }
.nav-links { display: none; }
.nav-toggle { display: block; }
footer {
flex-direction: column;
align-items: flex-start;
padding: 32px var(--pad-x) 24px;
}
}
/* ── ACCESSIBILITÉ ─────────────────────── */
@media (prefers-reduced-motion: reduce) {
html { scroll-behavior: auto; }
*, *::before, *::after { transition: none !important; animation: none !important; }
}
/* =========================================
DARK MODE — tokens & overrides
Activé via data-theme="dark" sur
========================================= */
[data-theme="dark"] {
--bg: #202225;
--ink: #f0f0f0;
--rule: #2a2a2a;
--muted: #666666;
}
[data-theme="dark"] img[src*="logo-shape-n"] {
filter: invert(1);
}
/* ── Transition douce au switch ─────────── */
body,
.nav,
footer,
.card-visual,
.drawer,
.drawer-header {
transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
/* ── Bouton theme toggle ─────────────────── */
.theme-toggle {
background: none;
border: none;
cursor: pointer;
padding: 8px;
color: var(--ink);
display: flex;
align-items: center;
justify-content: center;
transition: opacity 0.2s ease;
flex-shrink: 0;
}
.theme-toggle:hover { opacity: 0.5; }
.theme-toggle svg {
display: block;
transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
/* ── Images — légèrement adoucies en dark ── */
[data-theme="dark"] img {
filter: brightness(0.92) contrast(1.02);
}
/* ── Prevent flash (à mettre en inline dans ) ──
─────────────────────────────────────────── */