/* ============================================================
   RACE FOR SPEED : UNITED — SHARED THEME
   Esthétique : sombre / violet #9b7fff / Orbitron / Rajdhani
   ============================================================ */

:root {
    --bg-black: #000000;
    --bg-dark: #0a0a0a;
    --bg-card: #0f0f0f;
    --border: #1a1a1a;
    --border-soft: #141414;
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-muted: #6e6e73;
    --text-dim: #86868b;
    --accent: #9b7fff;
    --accent-cyan: #00f2ff;
    --accent-magenta: #ff00ea;
    --accent-green: #00ff41;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg-black);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 400;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    scroll-behavior: smooth;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

/* =============================
   NAVBAR
   ============================= */
.site-nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 40px;
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 2px;
    color: #fff;
    text-transform: uppercase;
}
.brand-mark {
    width: 28px; height: 28px;
    border: 1.5px solid var(--accent);
    border-radius: 6px;
    display: grid; place-items: center;
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent);
    position: relative;
}
.brand-mark::after {
    content: "";
    position: absolute;
    top: -3px; right: -3px;
    width: 6px; height: 6px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent);
}
.brand-name .tld { color: var(--accent); }
.nav-links {
    display: flex;
    gap: 4px;
    align-items: center;
}
.nav-link {
    padding: 10px 14px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    border-radius: 6px;
    transition: color .2s, background .2s;
}
.nav-link:hover { color: var(--text-primary); background: rgba(155, 127, 255, 0.06); }
.nav-link.active { color: var(--accent); }
.nav-cta {
    padding: 10px 18px;
    border: 1px solid var(--accent);
    border-radius: 6px;
    color: var(--accent);
    font-family: 'Share Tech Mono', monospace;
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition: all .2s;
}
.nav-cta:hover { background: var(--accent); color: #000; box-shadow: 0 0 20px rgba(155, 127, 255, 0.5); }

/* Live status dot */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: rgba(0, 255, 65, 0.08);
    border: 1px solid rgba(0, 255, 65, 0.3);
    border-radius: 999px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    color: var(--accent-green);
    letter-spacing: 1px;
}
.status-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 8px var(--accent-green);
    animation: pulse-dot 1.8s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

/* =============================
   TYPOGRAPHY & HEADINGS
   ============================= */
.display-1 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(48px, 8vw, 104px);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -2px;
    margin: 0;
    color: #fff;
}
.display-2 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -1px;
    margin: 0;
    color: #fff;
}
.eyebrow {
    font-family: 'Share Tech Mono', monospace;
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--accent);
    text-transform: uppercase;
    margin: 0 0 16px;
}
.eyebrow.muted { color: var(--text-muted); }
.tagline {
    font-size: clamp(16px, 2vw, 20px);
    font-weight: 300;
    color: var(--text-secondary);
    max-width: 640px;
    line-height: 1.5;
}

/* =============================
   LAYOUT
   ============================= */
.container { max-width: 1280px; margin: 0 auto; padding: 0 40px; }
.container-narrow { max-width: 860px; margin: 0 auto; padding: 0 40px; }

.section { padding: 100px 0; border-bottom: 1px solid var(--border); }
.section:last-child { border-bottom: none; }
.section-header { margin-bottom: 60px; }
.section-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 60px;
    align-items: start;
}
.section-grid .section-header { margin-bottom: 0; position: sticky; top: 120px; }

/* =============================
   BUTTONS
   ============================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    border-radius: 8px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 1px solid transparent;
    transition: all .2s;
}
.btn-primary {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
}
.btn-primary:hover {
    box-shadow: 0 0 30px rgba(155, 127, 255, 0.5);
    transform: translateY(-1px);
}
.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-mono {
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
    letter-spacing: 1.5px;
}

/* =============================
   CARDS / GRID BITS
   ============================= */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px;
}
.card-hover {
    transition: border-color .2s, transform .2s, box-shadow .2s;
}
.card-hover:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(155, 127, 255, 0.1);
}

.stat-block {
    padding: 24px 0;
    border-top: 1px solid var(--border);
}
.stat-value {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 700;
    color: #fff;
    line-height: 1;
    letter-spacing: -1.5px;
}
.stat-value .unit { font-size: 0.4em; color: var(--accent); margin-left: 6px; font-weight: 500; }
.stat-label {
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    letter-spacing: 2px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-top: 10px;
}

/* =============================
   IMAGE PLACEHOLDERS
   (monospace explainer, striped bg)
   ============================= */
.img-placeholder {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--border);
    border-radius: 8px;
    background:
        repeating-linear-gradient(
            135deg,
            #0c0c0e 0,
            #0c0c0e 14px,
            #0a0a0c 14px,
            #0a0a0c 28px
        );
    overflow: hidden;
}
.img-placeholder::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to right, var(--accent-cyan) 2px, transparent 2px) 0 0,
        linear-gradient(to bottom, var(--accent-cyan) 2px, transparent 2px) 0 0,
        linear-gradient(to left, var(--accent) 2px, transparent 2px) 100% 100%,
        linear-gradient(to top, var(--accent) 2px, transparent 2px) 100% 100%;
    background-size: 16px 16px;
    background-repeat: no-repeat;
    pointer-events: none;
}
.img-placeholder .ph-label {
    position: absolute;
    bottom: 14px; left: 14px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    background: rgba(0,0,0,0.7);
    padding: 5px 10px;
    border-radius: 4px;
    border: 1px solid var(--border);
}
.img-placeholder .ph-label::before { content: "// "; color: var(--accent); }
.img-placeholder.sq { aspect-ratio: 1 / 1; }
.img-placeholder.wide { aspect-ratio: 21 / 9; }
.img-placeholder.portrait { aspect-ratio: 3 / 4; }

/* =============================
   HACKER / TERMINAL BOXES
   (from release-notes DNA)
   ============================= */
.term {
    position: relative;
    background: #030303;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 28px;
    font-family: 'Rajdhani', sans-serif;
    overflow: hidden;
    box-shadow: inset 0 0 50px rgba(0,0,0,0.8);
}
.term::after {
    content: "";
    position: absolute; inset: 0;
    background:
      linear-gradient(rgba(18,16,16,0) 50%, rgba(0,0,0,0.25) 50%),
      linear-gradient(90deg, rgba(255,0,0,0.04), rgba(0,255,0,0.02), rgba(0,0,255,0.04));
    background-size: 100% 4px, 3px 100%;
    pointer-events: none;
    z-index: 2;
    opacity: 0.5;
}
.term > * { position: relative; z-index: 3; }
.term-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    color: #fff;
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 16px;
}
.term-title .blink { color: var(--accent-cyan); animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* =============================
   SCROLL REVEAL
   ============================= */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal.delay-1 { transition-delay: .08s; }
.reveal.delay-2 { transition-delay: .16s; }
.reveal.delay-3 { transition-delay: .24s; }
.reveal.delay-4 { transition-delay: .32s; }

/* =============================
   FOOTER
   ============================= */
.site-footer {
    background: #050505;
    border-top: 1px solid var(--border);
    padding: 64px 40px 40px;
}
.footer-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
}
.footer-col h4 {
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 16px;
}
.footer-col a {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    padding: 6px 0;
    transition: color .2s;
}
.footer-col a:hover { color: var(--text-primary); }
.footer-col p { color: var(--text-muted); font-size: 13px; line-height: 1.6; margin: 0; }
.footer-bottom {
    max-width: 1280px;
    margin: 48px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

/* =============================
   RESPONSIVE
   ============================= */
@media (max-width: 980px) {
    .site-nav { padding: 12px 20px; }
    .nav-links { display: none; }
    .container, .container-narrow { padding: 0 20px; }
    .section { padding: 64px 0; }
    .section-grid { grid-template-columns: 1fr; gap: 32px; }
    .section-grid .section-header { position: static; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .site-footer { padding: 48px 20px 24px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}