/* ============================================
   FUGUSAN — MASTER STYLESHEET v2.0
   True Blackout Dark Mode | Mobile-First
   ============================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
    --bg:           #ffffff;
    --bg-alt:       #f4f6fa;
    --bg-card:      #ffffff;
    --text:         #1e293b;
    --muted:        #64748b;
    --dark:         #0a0f1e;
    --primary:      #2563eb;
    --primary-hover:#1d4ed8;
    --primary-light:rgba(37,99,235,0.10);
    --border:       #e2e8f0;
    --border-card:  #e2e8f0;
    --particle:     rgba(80,100,140,0.20);
    --nav-h:        70px;
    --success:      #10b981;
    --warning:      #f59e0b;
    --critical:     #ef4444;
    --code-bg:      #0d1117;
    --shadow:       0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg:    0 16px 48px rgba(0,0,0,0.12);
}

/* TRUE BLACKOUT DARK MODE */
[data-theme="dark"] {
    --bg:           #000000;
    --bg-alt:       #0a0a0a;
    --bg-card:      #0d0d0d;
    --text:         #c8d3e0;
    --muted:        #6b7a90;
    --dark:         #f0f4f8;
    --primary:      #3b82f6;
    --primary-hover:#60a5fa;
    --primary-light:rgba(59,130,246,0.12);
    --border:       #1a1a1a;
    --border-card:  #1e1e1e;
    --particle:     rgba(200,215,235,0.35);
    --shadow:       0 4px 24px rgba(0,0,0,0.6);
    --shadow-lg:    0 16px 48px rgba(0,0,0,0.8);
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: Open Sans,Aptos,Helvetica,sans-serif; -- 'Space Grotesk', 'IBM Plex Sans', sans-serif;
    line-height: 1.65;
    overflow-x: hidden;
    transition: background-color 0.35s ease, color 0.35s ease;
}

h1,h2,h3,h4 { color: var(--dark); letter-spacing: -0.025em; line-height: 1.2; font-weight: 700; }
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
ul { list-style: none; }

/* ============================================
   CANVAS PARTICLES
   ============================================ */
#particles-bg {
    position: fixed; top:0; left:0; width:100%; height:100%;
    z-index: -1; pointer-events: none;
}

/* ============================================
   NAVIGATION
   ============================================ */
nav {
    position: fixed; top:0; left:0; right:0; z-index: 500;
    height: var(--nav-h);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 4vw;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: background 0.3s ease;
}

[data-theme="light"] nav {
    background: rgba(255,255,255,0.85);
}

.nav-brand {
    display: flex; align-items: center; gap: 0.6rem;
    flex-shrink: 0;
}
.nav-logo-img {
    height: 60px; /* <--- THIS IS THE NUMBER TO CHANGE */
    width: auto; 
    object-fit: contain;
    transition: filter 0.3s ease; 
    filter: drop-shadow(0 0 8px rgba(0,136,255,0.4));
}
.nav-wordmark {
    font-weight: 800;
    font-size: 2.35rem;
    color: var(--dark);
    letter-spacing: -0.04em;
}

.nav-links {
    display: flex; align-items: center; gap: 2rem;
}
.nav-links a {
    font-size: 0.9rem; font-weight: 500; color: var(--text);
    transition: color 0.2s; white-space: nowrap; padding: 0.25rem 0;
    position: relative;
}
.nav-links a::after {
    content: ''; position: absolute; bottom:-2px; left:0; right:0;
    height: 2px; background: var(--primary); transform: scaleX(0);
    transition: transform 0.2s ease; border-radius: 2px;
}
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }

.nav-cta-wrap { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }

.mobile-toggle {
    display: none; background: none; border: none;
    font-size: 1.4rem; color: var(--dark); cursor: pointer; z-index: 501;
    padding: 0.25rem; line-height: 1;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    border-radius: 8px; font-weight: 600; font-size: 0.9rem;
    cursor: pointer; border: none; transition: all 0.2s;
    padding: 0.6rem 1.25rem; white-space: nowrap;
    font-family: inherit;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37,99,235,0.35);
}
.btn-ghost {
    background: transparent; color: var(--dark);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    border-color: var(--primary); color: var(--primary);
    background: var(--primary-light);
}
.btn-large { padding: 0.85rem 2rem; font-size: 1rem; }
.btn-submit { width: 100%; margin-top: 0.5rem; padding: 0.85rem; }

.theme-toggle {
    background: none; border: 1px solid var(--border); font-size: 0.75rem;
    cursor: pointer; color: var(--dark); font-weight: 600; letter-spacing: 0.04em;
    font-family: 'IBM Plex Mono', monospace; text-transform: uppercase;
    display: flex; align-items: center; justify-content: center;
    padding: 0.45rem 0.75rem; border-radius: 8px; transition: all 0.2s; height: 36px;
}
.theme-toggle:hover { border-color: var(--primary); background: var(--primary-light); }

/* ============================================
   PAGE LAYOUT
   ============================================ */
.container {
    max-width: 1200px; margin: 0 auto;
    padding: calc(var(--nav-h) + 4rem) 5vw 5rem;
}
.container-narrow {
    max-width: 900px; margin: 0 auto;
    padding: calc(var(--nav-h) + 4rem) 5vw 5rem;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 88vh; display: flex; align-items: center;
    text-align: center; padding-top: calc(var(--nav-h) + 2rem);
    position: relative;
}
.hero-inner { max-width: 860px; margin: 0 auto; position: relative; z-index: 2; }

.eyebrow, .hero-eyebrow {
    display: inline-block; font-size: 0.78rem; font-weight: 700;
    letter-spacing: 0.08em; text-transform: uppercase; color: var(--primary);
    margin-bottom: 1.25rem; background: var(--primary-light);
    padding: 0.35rem 1rem; border-radius: 20px;
    font-family: 'IBM Plex Mono', monospace;
}
.hero-title {
    font-size: clamp(2.2rem, 5.5vw, 4.5rem);
    font-weight: 800; margin-bottom: 1.5rem;
    line-height: 1.1;
}
.hero-title .accent { color: var(--primary); }
.hero-sub {
    font-size: 1.1rem; color: var(--muted);
    margin: 0 auto 2.5rem; max-width: 58ch; line-height: 1.75;
}
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Section header */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); margin-bottom: 0.75rem; }
.section-header p { color: var(--muted); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }

/* ============================================
   CARDS
   ============================================ */
.glass-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.75rem; }

.glass-card {
    padding: 2.25rem; border: 1px solid var(--border-card);
    border-radius: 16px; background: var(--bg-card);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    position: relative; overflow: hidden;
}
.glass-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--primary), transparent);
    opacity: 0; transition: opacity 0.3s;
}
.glass-card:hover { transform: translateY(-8px); border-color: var(--primary); box-shadow: var(--shadow-lg); }
.glass-card:hover::before { opacity: 1; }
.glass-card.featured { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), var(--shadow); }
.glass-card.featured::before { opacity: 1; }

.glass-card h2 { font-size: 1.4rem; margin-bottom: 0.75rem; }
.glass-card .card-icon { font-size: 2.5rem; margin-bottom: 1.25rem; }

/* Service/feature list */
.features { margin-top: 1rem; }
.features li {
    padding: 0.45rem 0; display: flex; align-items: flex-start; gap: 0.6rem;
    font-size: 0.92rem; color: var(--text); border-bottom: 1px solid var(--border);
}
.features li:last-child { border-bottom: none; }
.features li::before { content: '→'; color: var(--primary); font-weight: 700; flex-shrink: 0; margin-top: 0.05rem; }

/* Stats row */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1.5rem; margin: 3rem 0; }
.stat-card { text-align: center; padding: 2rem 1rem; background: var(--bg-card); border: 1px solid var(--border-card); border-radius: 12px; }
.stat-card .stat-num { font-size: 2.5rem; font-weight: 800; color: var(--primary); font-family: 'IBM Plex Mono', monospace; }
.stat-card .stat-label { font-size: 0.82rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 0.25rem; }

/* ============================================
   TIMELINE / METHODOLOGY
   ============================================ */
.timeline { max-width: 860px; margin: 0 auto; position: relative; }
.timeline::before {
    content: ''; position: absolute; left: 22px; top: 0; bottom: 0;
    width: 2px; background: linear-gradient(to bottom, var(--primary), transparent);
}
.step { position: relative; padding-left: 4rem; margin-bottom: 3.5rem; }
.step-num {
    position: absolute; left: 0; top: 0; width: 44px; height: 44px;
    background: var(--primary); color: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 0.8rem; z-index: 2;
    font-family: 'IBM Plex Mono', monospace;
    box-shadow: 0 0 0 4px var(--bg), 0 0 0 6px var(--primary);
}
.step h3 { font-size: 1.35rem; margin-bottom: 0.75rem; }
.step p { color: var(--muted); font-size: 1rem; line-height: 1.7; }

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-form {
    background: var(--bg-card); border: 1px solid var(--border-card);
    padding: 2.5rem; border-radius: 16px; box-shadow: var(--shadow);
}
.field { margin-bottom: 1.25rem; }
.field label { display: block; font-size: 0.82rem; font-weight: 700; margin-bottom: 0.4rem; color: var(--dark); text-transform: uppercase; letter-spacing: 0.04em; }
.field input, .field textarea, .field select {
    width: 100%; padding: 0.8rem 1rem; border: 1px solid var(--border);
    border-radius: 8px; background: var(--bg-alt); color: var(--text);
    font-family: inherit; font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus, .field select:focus {
    outline: none; border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}
.field textarea { resize: vertical; min-height: 120px; }

/* ============================================
   CODE BLOCKS
   ============================================ */
.code-block {
    background: #050810; border: 1px solid #1a2035;
    border-radius: 10px; padding: 1.5rem; margin: 1.5rem 0;
    font-family: 'IBM Plex Mono', monospace; font-size: 0.82rem;
    line-height: 1.75; overflow-x: auto; color: #a8b8d8;
}
.code-block .comment { color: #4a5568; font-style: italic; }

/* ============================================
   ARTICLE STYLES
   ============================================ */
.article-header { margin-bottom: 3rem; padding-bottom: 2rem; border-bottom: 1px solid var(--border); }
.article-meta { display: flex; gap: 1rem; color: var(--muted); font-size: 0.9rem; margin-top: 1rem; flex-wrap: wrap; }
.article-content h2 { font-size: 1.5rem; margin: 2.5rem 0 1rem; }
.article-content p { margin-bottom: 1.25rem; line-height: 1.8; }
.article-content ul.features { margin: 1rem 0 1.5rem; }

/* ============================================
   INTEL MAP
   ============================================ */
.intel-map-page { margin:0; overflow:hidden; background:#000000; }
#globeViz { position:absolute; top:0; left:0; width:100vw; height:100vh; z-index:1; }
.telemetry-overlay { position:absolute; z-index:10; pointer-events:none; font-family:'IBM Plex Mono',monospace; }
.hud-top { top:90px; left:24px; right:24px; }
.hud-title { color:#fff; font-size:clamp(1rem,2.5vw,1.4rem); text-transform:uppercase; letter-spacing:2px; text-shadow:0 0 10px rgba(0,136,255,0.5); margin-bottom:4px; }
.hud-stats { color:#0088ff; font-size:clamp(0.72rem,1.5vw,0.85rem); }
.hud-stats span { color:#fff; font-weight:bold; }
.terminal-container {
    bottom:24px; left:24px;
    width: min(420px, calc(100vw - 48px));
    height:220px;
    background:rgba(0,0,0,0.88); border:1px solid rgba(0,136,255,0.3);
    border-top:3px solid #ff3c3c; border-radius:6px; padding:14px;
    overflow:hidden; backdrop-filter:blur(6px);
    box-shadow:0 10px 40px rgba(0,0,0,0.9);
}
.terminal-feed { display:flex; flex-direction:column; gap:8px; }
.log-entry { font-size:0.72rem; line-height:1.5; animation:slideIn .3s ease-out forwards; border-bottom:1px solid rgba(255,255,255,0.05); padding-bottom:4px; color:#8090a8; }
@keyframes slideIn { from{opacity:0;transform:translateY(-8px);} to{opacity:1;transform:translateY(0);} }
.log-time { color:#3a4a60; }
.log-ip { color:#fff; font-weight:600; }
.log-apt { color:#ff3c3c; font-weight:600; }
.log-dest { color:#0088ff; }
.scanlines {
    position:absolute; top:0; left:0; width:100%; height:100%;
    background: linear-gradient(rgba(18,16,16,0) 50%, rgba(0,0,0,0.12) 50%);
    background-size:100% 4px; z-index:5; pointer-events:none; opacity:0.4;
}

/* ============================================
   ANALYZER PAGE
   ============================================ */
.terminal-wrap { background:#030508; border:1px solid #111827; border-radius:10px; overflow:hidden; margin:2rem 0; box-shadow:0 0 40px rgba(59,130,246,0.08); }
.terminal-header { background:#080d18; padding:10px 16px; border-bottom:1px solid #111827; display:flex; align-items:center; gap:8px; }
.term-dot { width:11px; height:11px; border-radius:50%; }
.dot-red{background:#ef4444;} .dot-yel{background:#eab308;} .dot-grn{background:#22c55e;}
.term-title { color:#3a4a60; font-size:.72rem; margin-left:auto; letter-spacing:.06em; font-family:'IBM Plex Mono',monospace; }
.terminal-body {
    padding:1.25rem; min-height:200px; max-height:520px;
    overflow-y:auto; color:#22c55e;
    font-family:'IBM Plex Mono',monospace; font-size:0.8rem; line-height:1.85;
}
.terminal-body .sys{color:#3b82f6;}
.terminal-body .warn{color:#f59e0b;}
.terminal-body .crit{color:#ef4444; font-weight:600;}
.terminal-body .muted{color:#3a4a60;}
.terminal-body .success{color:#22c55e;}
.terminal-body .cve{color:#c084fc;}
.terminal-body::-webkit-scrollbar{width:5px;}
.terminal-body::-webkit-scrollbar-track{background:#030508;}
.terminal-body::-webkit-scrollbar-thumb{background:#1a2035; border-radius:4px;}

.cursor { display:inline-block; width:7px; height:14px; background:#22c55e; animation:blink 1s step-end infinite; vertical-align:middle; margin-left:3px; }
@keyframes blink{50%{opacity:0;}}

.score-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(160px,1fr)); gap:1rem; margin:1.75rem 0; }
.score-card {
    background:var(--bg-card); border:1px solid var(--border-card);
    border-radius:10px; padding:1.25rem;
}
.score-card .label { font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); margin-bottom:.35rem; font-family:'IBM Plex Mono',monospace; }
.score-card .value { font-size:1.5rem; font-weight:700; color:var(--dark); font-family:'IBM Plex Mono',monospace; }
.score-card .sub { font-size:.75rem; color:var(--muted); margin-top:.15rem; }

.cve-table { width:100%; border-collapse:collapse; font-size:.76rem; }
.cve-table th { color:#4a5568; text-align:left; padding:.3rem .6rem; border-bottom:1px solid #111827; text-transform:uppercase; font-size:.68rem; letter-spacing:.05em; }
.cve-table td { padding:.35rem .6rem; border-bottom:1px solid #0a0d18; }
.severity-critical{color:#ef4444;font-weight:700;}
.severity-high{color:#f97316;font-weight:600;}
.severity-medium{color:#eab308;}
.severity-low{color:#22c55e;}

.cta-card {
    background:var(--bg-card); border:1px solid var(--border-card);
    border-radius:16px; padding:3rem 2rem; text-align:center; margin-top:2rem;
    animation:fadeUp .6s ease-out;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:translateY(0);}}

.risk-badge {
    display:inline-block; padding:.4rem 1.25rem; border-radius:6px;
    font-weight:700; font-size:1rem; letter-spacing:.1em;
    margin-bottom:1.25rem; font-family:'IBM Plex Mono',monospace;
}
.risk-critical{background:rgba(239,68,68,.12); color:#ef4444; border:1px solid rgba(239,68,68,.3);}
.risk-high{background:rgba(249,115,22,.12); color:#f97316; border:1px solid rgba(249,115,22,.3);}
.risk-medium{background:rgba(234,179,8,.12); color:#eab308; border:1px solid rgba(234,179,8,.3);}
.risk-low{background:rgba(16,185,129,.12); color:#10b981; border:1px solid rgba(16,185,129,.3);}

.disclaimer { font-size:.75rem; color:var(--muted); text-align:center; margin-top:2rem; padding:1rem; border-top:1px solid var(--border); line-height:1.6; }

/* Card icon — numbered text variant (replaces emoji) */
.card-icon-text {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    background: var(--primary-light);
    border: 1px solid rgba(59,130,246,0.2);
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
}

/* ============================================
   BADGE / TAG
   ============================================ */
.tag {
    display: inline-block; font-size: 0.72rem; font-weight: 700;
    padding: 0.25rem 0.7rem; border-radius: 4px;
    text-transform: uppercase; letter-spacing: 0.05em;
    font-family: 'IBM Plex Mono', monospace;
}
.tag-red { background: rgba(239,68,68,.12); color:#ef4444; border:1px solid rgba(239,68,68,.2); }
.tag-blue { background: var(--primary-light); color:var(--primary); border:1px solid rgba(59,130,246,.2); }
.tag-gray { background: rgba(100,116,139,.1); color:var(--muted); border:1px solid var(--border); }
.tag-green { background: rgba(16,185,129,.1); color:#10b981; border:1px solid rgba(16,185,129,.2); }
.tag-amber { background: rgba(245,158,11,.1); color:#f59e0b; border:1px solid rgba(245,158,11,.2); }

/* ============================================
   PRICING
   ============================================ */
.pricing-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(280px,1fr)); gap:1.75rem; }
.price-card {
    padding:2.5rem; border:1px solid var(--border-card);
    border-radius:16px; background:var(--bg-card);
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.price-card:hover { transform:translateY(-8px); border-color:var(--primary); box-shadow:var(--shadow-lg); }
.price-card.featured { border-color:var(--primary); box-shadow:0 0 0 1px var(--primary); position:relative; }
.price-card.featured::after { content:'MOST POPULAR'; position:absolute; top:-12px; left:50%; transform:translateX(-50%); background:var(--primary); color:#fff; font-size:0.68rem; font-weight:800; padding:0.25rem 0.9rem; border-radius:20px; letter-spacing:0.07em; white-space:nowrap; }
.price-amount { font-size:2.75rem; font-weight:800; color:var(--dark); font-family:'IBM Plex Mono',monospace; margin:1rem 0 0.25rem; }
.price-period { color:var(--muted); font-size:0.85rem; }

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: var(--bg-alt); border-top:1px solid var(--border);
    padding:4rem 5vw 2rem; margin-top:6rem;
}
.footer-grid {
    display:grid; grid-template-columns:2fr 1fr 1fr 1fr;
    gap:3rem; max-width:1200px; margin:0 auto 3rem;
}
.footer-brand {
    display:flex; align-items:center; gap:0.6rem;
    margin-bottom:1rem; font-weight:800; font-size:1.1rem; color:var(--dark);
}
.footer-brand img { height:42px; width:auto; filter:drop-shadow(0 0 5px rgba(59,130,246,0.2)); }
.footer-col h4 { font-size:0.82rem; font-weight:700; color:var(--dark); margin-bottom:1.1rem; text-transform:uppercase; letter-spacing:0.06em; }
.footer-links { display:flex; flex-direction:column; gap:0.65rem; }
.footer-links a { color:var(--muted); font-size:0.9rem; transition:color 0.2s; }
.footer-links a:hover { color:var(--primary); }
.footer-bottom { max-width:1200px; margin:0 auto; padding-top:2rem; border-top:1px solid var(--border); display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem; }
.footer-bottom p { color:var(--muted); font-size:0.82rem; }

/* ============================================
   UTILITY
   ============================================ */
.divider { height:1px; background:var(--border); margin:4rem 0; }
.text-center { text-align:center; }
.text-primary { color:var(--primary); }
.text-muted { color:var(--muted); }
.mb-sm { margin-bottom:0.75rem; }
.mb-md { margin-bottom:1.5rem; }
.mb-lg { margin-bottom:3rem; }
.mt-lg { margin-top:3rem; }

/* Alert box */
.alert { padding:1rem 1.25rem; border-radius:8px; font-size:0.9rem; margin-bottom:1.5rem; display:flex; gap:0.75rem; align-items:flex-start; }
.alert-info { background:var(--primary-light); border:1px solid rgba(59,130,246,.3); color:var(--text); }
.alert-warn { background:rgba(245,158,11,.1); border:1px solid rgba(245,158,11,.3); color:var(--text); }

/* Info sidebar boxes */
.info-box { background:var(--bg-alt); border:1px solid var(--border); padding:2rem; border-radius:12px; }
.info-box h4 { color:var(--primary); margin-bottom:0.4rem; font-size:0.9rem; text-transform:uppercase; letter-spacing:0.05em; }
.info-box p { color:var(--muted); font-size:0.9rem; }

/* ============================================
   RESPONSIVE — MOBILE FIRST
   ============================================ */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns:repeat(2,1fr); }
    .footer-grid { grid-template-columns:1fr 1fr; gap:2rem; }
}

@media (max-width: 800px) {
    :root { --nav-h: 64px; }

    .grid-2 { grid-template-columns:1fr; gap:2.5rem; text-align:center; }
    .grid-3 { grid-template-columns:1fr; }
    .grid-4 { grid-template-columns:repeat(2,1fr); }
    .hero-actions { flex-direction:column; align-items:center; }

    /* Mobile nav */
    .mobile-toggle { display:block; }
    .nav-links {
        position:fixed; top:var(--nav-h); left:0; right:0;
        background:var(--bg); border-bottom:1px solid var(--border);
        flex-direction:column; padding:1.75rem 5vw;
        gap:1.25rem; align-items:flex-start;
        transform:translateY(-110%); opacity:0; pointer-events:none;
        transition:all 0.3s ease;
        box-shadow:0 20px 40px rgba(0,0,0,0.3);
        z-index:499;
    }
    .nav-links.active { transform:translateY(0); opacity:1; pointer-events:auto; }
    .nav-links a { font-size:1rem; }

    .nav-cta-wrap .btn { display:none; }

    .container, .container-narrow { padding-top:calc(var(--nav-h) + 2.5rem); padding-left:5vw; padding-right:5vw; }

    .step { padding-left:3.5rem; }
    .timeline::before { left:18px; }

    .contact-form { padding:1.75rem; }
    .cta-card { padding:2rem 1.25rem; }

    /* Intel map mobile */
    .hud-top { top:80px; left:16px; right:16px; }
    .terminal-container { left:12px; right:12px; bottom:12px; width:auto; height:200px; }
}

@media (max-width: 600px) {
    .glass-grid { grid-template-columns:1fr; }
    .pricing-grid { grid-template-columns:1fr; }
    .stats-grid { grid-template-columns:repeat(2,1fr); }
    .score-grid { grid-template-columns:repeat(2,1fr); }
    .footer-grid { grid-template-columns:1fr; }
    .footer-bottom { flex-direction:column; text-align:center; }
    .article-meta { flex-direction:column; gap:0.3rem; }
    .grid-4 { grid-template-columns:1fr; }
}

@media (max-width: 400px) {
    .stats-grid { grid-template-columns:1fr; }
    .score-grid { grid-template-columns:1fr; }
}
@keyframes planet-rotate {
    from { transform: rotateY(0deg); }
    to { transform: rotateY(360deg); }
}