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

:root {
    --bg: #06060e;
    --text: #e0e0e8;
    --text-dim: #7a7a8e;
    --accent: #00e5a0;
    --accent2: #00b4d8;
    --accent3: #7b61ff;
    --panel-bg: rgba(8, 8, 20, 0.85);
    --panel-border: rgba(255, 255, 255, 0.06);
    --glow-color: rgba(0, 229, 160, 0.15);
}

html { scroll-behavior: smooth; }

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; letter-spacing: -0.01em; }

h1 { font-size: 3.5rem; margin-bottom: 0.5rem; }

h2 { font-size: 2rem; margin-bottom: 2rem; color: var(--text); }

h3 { font-size: 1.25rem; margin-bottom: 1rem; }

p { color: var(--text-dim); margin-bottom: 1rem; font-weight: 400; }

code, pre { font-family: 'JetBrains Mono', monospace; background: rgba(0,0,0,0.3); padding: 0.25rem 0.5rem; border-radius: 0.25rem; font-size: 0.9rem; }

pre { padding: 1.5rem; margin: 1.5rem 0; overflow-x: auto; border: 1px solid var(--panel-border); border-radius: 0.5rem; }

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent2); }

.panel { background: var(--panel-bg); border: 1px solid var(--panel-border); border-radius: 0.75rem; padding: 2rem; backdrop-filter: blur(8px); transition: all 0.3s ease; }
.panel:hover { border-color: rgba(255,255,255,0.12); background: rgba(8,8,20,0.95); box-shadow: 0 0 20px var(--glow-color); }

.badge { display: inline-block; padding: 0.4rem 0.8rem; background: rgba(123,97,255,0.15); border: 1px solid var(--accent3); border-radius: 0.25rem; color: var(--accent3); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; }
.badge.status { background: rgba(0,229,160,0.1); border-color: var(--accent); color: var(--accent); }
.badge.coming-soon { background: rgba(0,180,216,0.1); border-color: var(--accent2); color: var(--accent2); }

.hero { padding: 6rem 0; text-align: center; }

.hero-title {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 50%, var(--accent3) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.hero-subtitle { font-size: 1.5rem; color: var(--text-dim); margin-bottom: 1.5rem; font-weight: 400; }

.hero-badges { display: flex; gap: 1rem; justify-content: center; margin-bottom: 3rem; flex-wrap: wrap; }

.hero-description { font-size: 1.1rem; color: var(--text); max-width: 700px; margin: 0 auto 3rem; line-height: 1.8; }

.section { margin-bottom: 6rem; animation: fade-in 0.6s ease-out; }

.grid { display: grid; gap: 2rem; margin-top: 2rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }

.card { padding: 1.5rem; background: var(--panel-bg); border: 1px solid var(--panel-border); border-radius: 0.5rem; backdrop-filter: blur(8px); transition: all 0.3s ease; position: relative; }
.card:hover { border-color: rgba(255,255,255,0.12); background: rgba(8,8,20,0.95); transform: translateY(-4px); box-shadow: 0 8px 24px var(--glow-color); }
.card h3 { color: var(--text); margin-bottom: 0.75rem; margin-top: 0; }
.card p { margin-bottom: 0; font-size: 0.95rem; }

.detector-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.5rem; margin-top: 2rem; }

.detector-card { padding: 1.5rem; background: var(--panel-bg); border: 1px solid var(--panel-border); border-radius: 0.5rem; backdrop-filter: blur(8px); transition: all 0.3s ease; }
.detector-card:hover { border-color: rgba(0,229,160,0.3); box-shadow: 0 4px 16px var(--glow-color); }
.detector-card h4 { color: var(--accent); font-size: 0.95rem; margin-bottom: 0.5rem; font-family: 'JetBrains Mono', monospace; }
.detector-card p { font-size: 0.85rem; margin: 0; }
.detector-card .detector-status { font-size: 0.75rem; color: var(--accent3); margin-top: 0.5rem; font-family: 'JetBrains Mono', monospace; }

.terminal-block { background: rgba(0,0,0,0.5); border: 1px solid var(--panel-border); border-radius: 0.75rem; padding: 2rem; margin: 2rem 0; font-family: 'JetBrains Mono', monospace; font-size: 0.9rem; }
.terminal-block .prompt { color: var(--accent); }
.terminal-block .output { color: var(--text-dim); }
.terminal-block .highlight { color: var(--accent2); }
.terminal-block .warn { color: #ffb347; }

.principles { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.principle { padding: 1.5rem; background: linear-gradient(135deg, rgba(0,229,160,0.05) 0%, rgba(0,180,216,0.05) 100%); border: 1px solid rgba(0,229,160,0.2); border-radius: 0.5rem; text-align: center; }
.principle h4 { color: var(--accent); margin-bottom: 0.75rem; }
.principle p { margin: 0; font-size: 0.95rem; }

.tech-stack { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.chip { display: inline-block; padding: 0.6rem 1.2rem; background: rgba(123,97,255,0.1); border: 1px solid var(--accent3); border-radius: 2rem; color: var(--accent3); font-size: 0.85rem; font-weight: 500; transition: all 0.3s ease; }
.chip:hover { background: rgba(123,97,255,0.2); transform: translateY(-2px); }

.footer { padding: 3rem 0; border-top: 1px solid var(--panel-border); text-align: center; margin-top: 6rem; }

.back-link { display: inline-block; padding: 0.6rem 1.2rem; background: rgba(0,229,160,0.1); border: 1px solid var(--accent); border-radius: 0.25rem; color: var(--accent); font-weight: 500; transition: all 0.3s ease; margin-bottom: 2rem; }
.back-link:hover { background: rgba(0,229,160,0.2); transform: translateX(-4px); }

.cta-button { display: inline-block; padding: 0.8rem 2rem; background: rgba(0,229,160,0.15); border: 1px solid var(--accent); border-radius: 0.5rem; color: var(--accent); font-weight: 600; font-size: 1rem; transition: all 0.3s ease; margin: 0.5rem; }
.cta-button:hover { background: rgba(0,229,160,0.25); transform: translateY(-2px); box-shadow: 0 4px 16px var(--glow-color); }
.cta-button.secondary { background: rgba(123,97,255,0.1); border-color: var(--accent3); color: var(--accent3); }
.cta-button.secondary:hover { background: rgba(123,97,255,0.2); box-shadow: 0 4px 16px rgba(123,97,255,0.2); }

@keyframes fade-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .hero-title { font-size: 3rem; }
    .hero-subtitle { font-size: 1.1rem; }
    h2 { font-size: 1.5rem; }
    .container { padding: 0 1rem; }
    .hero { padding: 3rem 0; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .detector-grid { grid-template-columns: 1fr; }
}

.skip-link{position:absolute;top:-40px;left:0;background:var(--accent,#64ffda);color:var(--bg,#0a0a0f);padding:10px 18px;z-index:1000;font-size:13px;font-weight:600;text-decoration:none;border-radius:0 0 6px 0;transition:top .2s}.skip-link:focus{top:0;outline:2px solid var(--accent,#64ffda);outline-offset:2px}

/* ── Extracted from inline style attributes ── */

/* pt-8: top padding on back-link wrapper div */
.pt-8 {
    padding-top: 2rem;
}

/* intro-text: styled paragraphs in "What It Actually Does" section */
.intro-text {
    color: var(--text);
    font-size: 1.1rem;
    max-width: 800px;
}

/* max-w-text: max-width constraint for text paragraphs */
.max-w-text {
    max-width: 800px;
}

/* mt-8: margin-top 2rem utility (used on terminal-block) */
.mt-8 {
    margin-top: 2rem;
}

/* panel-title: h3 with margin-top:0 and accent color (Installation heading) */
.panel-title {
    margin-top: 0;
    color: var(--accent);
}

/* panel-title-accent: h3 with only accent color (Usage heading) */
.panel-title-accent {
    color: var(--accent);
}

/* panel-note: closing paragraph inside panel with full text color */
.panel-note {
    margin-bottom: 0;
    color: var(--text);
}

/* mt-0: h3 with margin-top:0 (Status panel heading) */
.mt-0 {
    margin-top: 0;
}

/* dim-list: <ul> with dim color and left indent */
.dim-list {
    color: var(--text-dim);
    margin-left: 1.5rem;
}

/* outro-text: footer paragraph with top margin and dim color */
.outro-text {
    margin-top: 2rem;
    color: var(--text-dim);
}