/* ============================================================
   DigiRelik.org — Stylesheet partagé
   Palette institutionnelle (distincte du .com neon)
   ============================================================ */

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* === VARIABLES === */
:root {
    --org-bg: #fafbfd;
    --org-bg-alt: #f0f4f8;
    --org-bg-dark: #1b2a4a;
    --org-bg-darker: #0f1b33;
    --org-text: #1e293b;
    --org-text-light: #64748b;
    --org-text-inv: #e2e8f0;
    --org-accent: #2563eb;
    --org-accent-light: #3b82f6;
    --org-accent-soft: #dbeafe;
    --org-accent-glow: rgba(37, 99, 235, 0.12);
    --org-gold: #d97706;
    --org-green: #059669;
    --org-border: #e2e8f0;
    --org-radius: 12px;
    --org-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --org-font: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --org-font-mono: 'Cascadia Code', 'Fira Code', monospace;
    --org-max-w: 1080px;
}

/* === BASE === */
html { scroll-behavior: smooth; }
body {
    font-family: var(--org-font);
    color: var(--org-text);
    background: var(--org-bg);
    line-height: 1.7;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--org-accent); text-decoration: none; transition: color var(--org-transition); }
a:hover { color: var(--org-accent-light); }
img { max-width: 100%; display: block; }

/* === HEADER === */
.hd {
    background: var(--org-bg-dark);
    color: var(--org-text-inv);
    text-align: center;
    padding: 3.5rem 1.5rem 3rem;
}
.hd-logo {
    display: block;
    font-size: 1.1rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    opacity: 0.7;
    margin-bottom: 1.5rem;
}
.hd-logo a { color: var(--org-text-inv); }
.hd-logo a:hover { color: #fff; }
.hd-logo span { color: var(--org-accent-light); font-weight: 700; }
.hd .hd-title {
    font-size: clamp(1.8rem, 5vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.hd .hd-title em {
    font-style: normal;
    color: var(--org-accent-light);
}
.hd-tagline {
    font-size: 1.15rem;
    opacity: 0.85;
    max-width: 640px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}
.hd-promise {
    display: inline-block;
    font-size: 0.95rem;
    font-style: italic;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    padding: 0.6rem 1.4rem;
    opacity: 0.75;
}
/* Header compact pour les sous-pages */
.hd-compact { padding: 2rem 1.5rem 1.8rem; }
.hd-compact .hd-title { font-size: clamp(1.4rem, 4vw, 2rem); margin-bottom: 0.5rem; }
.hd-compact .hd-tagline { font-size: 1rem; margin-bottom: 0; }

/* === NAV === */
.mn {
    background: var(--org-bg-darker);
    padding: 0.8rem 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
}
.mn ol {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin: 0;
    padding: 0;
}
.mn ol li { display: inline-flex; }
.mn a {
    color: var(--org-text-inv);
    padding: 0.4rem 0.9rem;
    border-radius: 6px;
    font-size: 0.85rem;
    opacity: 0.8;
    transition: all var(--org-transition);
}
.mn a:hover { background: rgba(255,255,255,0.1); opacity: 1; color: #fff; }
.mn a.active { background: rgba(255,255,255,0.12); opacity: 1; color: #fff; }

/* === LANG SWITCHER === */
li.lang-switch:first-of-type {
    margin-left: 0.5rem;
    padding-left: 0.8rem;
    border-left: 1px solid rgba(255,255,255,0.2);
}
li.lang-switch a {
    color: var(--org-text-inv);
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    opacity: 0.5;
    transition: all var(--org-transition);
    cursor: pointer;
}
li.lang-switch a:hover { opacity: 0.8; }
li.lang-switch a.active { opacity: 1; background: rgba(255,255,255,0.15); color: #fff; }

/* === CONTENT WRAPPER === */
.ct { max-width: var(--org-max-w); margin: 0 auto; padding: 0 1.5rem; }

/* === SECTIONS === */
section { padding: 4rem 0; }
section + section { border-top: 1px solid var(--org-border); }
.section-label {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--org-accent);
    font-weight: 700;
    margin-bottom: 0.5rem;
}
section h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}
section h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    margin-top: 1.5rem;
}
section p { margin-bottom: 1rem; color: var(--org-text-light); }
section p.lead { font-size: 1.1rem; color: var(--org-text); }


/* === GRID CARDS === */
.grid { display: grid; gap: 1.5rem; margin-top: 2rem; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.card {
    background: #fff;
    border: 1px solid var(--org-border);
    border-radius: var(--org-radius);
    padding: 1.8rem;
    transition: all var(--org-transition);
}
.card:hover {
    border-color: var(--org-accent-light);
    box-shadow: 0 4px 24px var(--org-accent-glow);
    transform: translateY(-2px);
}
.card-icon {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    display: block;
}
.card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    margin-top: 0;
    color: var(--org-text);
}
.card p { font-size: 0.92rem; margin-bottom: 0; }
.card-link {
    display: inline-block;
    margin-top: 0.8rem;
    font-size: 0.88rem;
    font-weight: 600;
}

/* === HIGHLIGHT BOX === */
.highlight {
    background: var(--org-accent-soft);
    border-left: 4px solid var(--org-accent);
    border-radius: 0 var(--org-radius) var(--org-radius) 0;
    padding: 1.5rem 2rem;
    margin: 2rem 0;
}
.highlight p { color: var(--org-text); margin-bottom: 0; }
.highlight strong { color: var(--org-accent); }

/* === TLD ROW === */
.tld-row {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}
.tld-item {
    flex: 1;
    min-width: 240px;
    padding: 1.5rem;
    border-radius: var(--org-radius);
    background: #fff;
    border: 1px solid var(--org-border);
}
.tld-item.active {
    border-color: var(--org-accent);
    background: var(--org-accent-soft);
}
.tld-item code {
    font-family: var(--org-font-mono);
    font-size: 1rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.3rem;
}
.tld-item .tld-verb {
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--org-accent);
}
.tld-item p { font-size: 0.88rem; margin-top: 0.3rem; margin-bottom: 0; }

/* === DISCLAIMER BANNER === */
.disclaimer-banner {
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: var(--org-radius);
    padding: 1.2rem 1.5rem;
    margin: 2rem 0;
    font-size: 0.88rem;
    color: #92400e;
}
.disclaimer-banner strong { color: var(--org-gold); }

/* === BADGES === */
.badge-soon {
    display: inline-block;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
    background: var(--org-accent-soft);
    color: var(--org-accent);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    vertical-align: middle;
    margin-left: 0.5rem;
}

/* === GLOSSARY GRID === */
.glossary-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}
.glossary-tag {
    display: inline-block;
    background: var(--org-bg-alt);
    border: 1px solid var(--org-border);
    border-radius: 6px;
    padding: 0.35rem 0.75rem;
    font-family: var(--org-font-mono);
    font-size: 0.82rem;
    color: var(--org-text);
    cursor: pointer;
    transition: all var(--org-transition);
}
.glossary-tag:hover {
    background: var(--org-accent-soft);
    border-color: var(--org-accent-light);
    color: var(--org-accent);
}

/* === TABLE === */
section table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 0.92rem;
}
section table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--org-border);
    color: var(--org-text);
}
section table tr:first-child td {
    background: var(--org-bg-alt);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--org-text-light);
}
section table tr:hover td { background: var(--org-accent-soft); }
.ctx-tbl { overflow-x: auto; }

/* === CTA BUTTONS === */
.cta-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}
.btn {
    display: inline-block;
    padding: 0.7rem 1.6rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all var(--org-transition);
}
.btn-primary {
    background: var(--org-accent);
    color: #fff;
}
.btn-primary:hover {
    background: var(--org-accent-light);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px var(--org-accent-glow);
}
.btn-outline {
    border: 2px solid var(--org-accent);
    color: var(--org-accent);
    background: transparent;
}
.btn-outline:hover {
    background: var(--org-accent);
    color: #fff;
}

/* === FOOTER === */
.ft {
    background: var(--org-bg-dark);
    color: var(--org-text-inv);
    padding: 3rem 1.5rem 2rem;
    margin-top: 4rem;
}
.ft-inner {
    max-width: var(--org-max-w);
    margin: 0 auto;
}
.ft-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}
.ft h4 {
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.6;
    margin-bottom: 0.8rem;
}
.ft a { color: var(--org-text-inv); opacity: 0.75; font-size: 0.9rem; }
.ft a:hover { opacity: 1; color: #fff; }
.ft ul { list-style: none; padding: 0; }
.ft li { margin-bottom: 0.4rem; }
.ft-disclaimer {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1.5rem;
    font-size: 0.78rem;
    opacity: 0.55;
    line-height: 1.6;
}
.ft-copy {
    margin-top: 1rem;
    font-size: 0.75rem;
    opacity: 0.4;
}

/* === RESPONSIVE === */
@media (max-width: 640px) {
    .hd { padding: 2.5rem 1rem 2rem; }
    .hd-compact { padding: 1.5rem 1rem 1.2rem; }
    section { padding: 2.5rem 0; }
    .mn { gap: 0.15rem; }
    .mn ol li a { padding: 0.35rem 0.6rem; font-size: 0.78rem; }
    .tld-row { flex-direction: column; }
    .cta-row { flex-direction: column; }
    .btn { text-align: center; }
}