:root {
    --bg: #1a1a1a;
    --text: #f4f4f4;
    --gray: #a0a0a0;
    --accent: #ffffff;
    --border: #333333;
    --card-bg: #222222;
}


body.light-mode {
    --bg: #ffffff;
    --text: #1a1a1a;
    --gray: #666666;
    --accent: #000000;
    --border: #dddddd;
    --card-bg: #f2f2f2;
}

.lang-fr {
    display: none;
}

body.fr-mode .lang-en {
    display: none;
}

body.fr-mode .lang-fr {
    display: inline;
}

#lang-text {
    font-family: sans-serif;
}

html {
    scroll-behavior: smooth;
}

html {
    scroll-behavior: smooth;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    margin: 0;
    padding: 20px 10% 40px 10%;
    line-height: 1.6;
    transition: background 0.3s, color 0.3s, opacity 0.3s ease;
}

.theme-switch, .menu-macaron, .lang-switch {
    position: fixed;
    left: 20px;
    z-index: 1000;
    width: 45px;
    height: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.menu-macaron { top: 20px; }
.theme-switch { top: 75px; }
.lang-switch  { top: 130px; }

body {
    transition: background 0.3s, color 0.3s, opacity 0.3s ease;
}

.menu-macaron { top: 20px; padding-bottom: 20px; }
.theme-switch { top: 75px; }
.lang-switch { top: 130px; }

.menu-macaron:hover {
    z-index: 9999;
}

.macaron-icon {
    background: var(--border);
    color: var(--text);
    border: 1px solid var(--gray);
    width: 45px; height: 45px; border-radius: 50%;
    cursor: pointer; display: flex; justify-content: center; align-items: center;
    transition: 0.3s;
}

.macaron-icon:hover { background: var(--accent); color: var(--bg); }

.macaron-nav {
    position: absolute; top: 50px; left: 0;
    background: #252525; border: 1px solid #333;
    display: none; flex-direction: column; min-width: 160px; border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

body.light-mode .macaron-nav {
    background: #ffffff;
    border: 1px solid #dddddd;
}

.macaron-nav a { color: #a0a0a0; padding: 12px 20px; text-decoration: none; font-size: 14px; }
.macaron-nav a:hover { color: #fff; background: #333; }
.menu-macaron:hover .macaron-nav { display: flex; }

header {
    display: flex; 
    justify-content: space-between;
    align-items: center;
    margin-top: 20px; 
    padding-top: 20px;
    padding-left: 50px;
    margin-bottom: 80px;
}

.profile-img { width: 85px; height: 85px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border); }
.name-brand { font-size: 1.4rem; font-weight: 700; margin-bottom: 4px; display: block; }

h1 { font-size: 3rem; line-height: 1.1; margin-bottom: 20px; }
.bio-text { color: var(--gray); font-size: 1.2rem; margin-bottom: 40px; }
.bio-full { font-size: 1.15rem; line-height: 1.7; }
.bio-full a { color: var(--text); font-weight: 600; }

.links-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }

.link-card {
    display: flex;
    flex-direction: column;
    padding: 20px;
    background: var(--card-bg); border: 1px solid var(--border); padding: 25px;
    text-decoration: none; color: inherit; transition: 0.3s;
}

body.light-mode .link-card {
    background: #1a1a1a; color: #ffffff; border-color: #333;
}
body.light-mode .link-card .category, body.light-mode .link-card .icon { color: #888; }

.link-card:hover { transform: translateY(-5px); border-color: var(--gray); }

.section-title { font-size: 11px; text-transform: uppercase; letter-spacing: 2px; border-bottom: 1px solid var(--border); padding-bottom: 10px; margin: 60px 0 30px; color: var(--gray); }

.row { display: grid; grid-template-columns: 2fr 2fr 1fr; padding: 20px 0; border-bottom: 1px solid var(--border); align-items: center; }
.row-date { text-align: right; color: var(--gray); font-size: 0.9rem; }
.row-main small { color: var(--gray); font-style: italic; }

.row-exp {
    padding: 25px 0;
    border-bottom: 1px solid var(--border);
}

.row-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 5px;
}

.exp-desc {
    margin-top: 12px;
    font-size: 0.95rem;
    color: var(--gray);
    max-width: 850px;
    line-height: 1.5;
}

.partners-logos { display: flex; justify-content: center; }
.partner-logo { max-width: 100%; height: auto; }

.interests-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { padding: 8px 16px; background: var(--card-bg); border: 1px solid var(--border); border-radius: 20px; font-size: 0.9rem; color: var(--gray); }

.back-to-top { position: fixed; bottom: 30px; right: 30px; width: 45px; height: 45px; background: var(--border); color: var(--text); border-radius: 50%; display: flex; justify-content: center; align-items: center; border: 1px solid var(--gray); text-decoration: none; z-index: 999; }

footer {
    margin-top: 100px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--gray);
    text-align: right;
    opacity: 0.7;
}

@media (max-width: 768px) {
    body { padding: 20px 5%; }
    header { padding-left: 0; margin-top: 110px; flex-direction: column-reverse; text-align: center; gap: 20px; }
    h1 { font-size: 2.2rem; }
    .links-grid, .row { grid-template-columns: 1fr; gap: 10px; }
    .row-date { text-align: left; }
    .theme-switch, .menu-macaron, .lang-switch { left: 15px; }
}