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

/* SVG ICONS — replaces all emoji */
.ico { display: inline-flex; align-items: center; justify-content: center; color: var(--blue); }
.ico svg { width: 28px; height: 28px; }
.ico-sm { display: inline-flex; align-items: center; justify-content: center; color: inherit; }
.ico-sm svg { width: 16px; height: 16px; }
.feature-icon .ico svg { width: 32px; height: 32px; }
.feature-icon { color: var(--blue); margin-bottom: 1.2rem; }
.pillar-icon .ico svg { width: 20px; height: 20px; }
.pillar-icon { color: var(--blue); flex-shrink: 0; }
.ios-feat-icon .ico svg { width: 22px; height: 22px; }
.ios-feat-icon { color: var(--blue); flex-shrink: 0; margin-top: 0.15rem; }
.asset-icon .ico svg { width: 20px; height: 20px; }
.asset-icon { color: var(--blue); }

:root {
  --black: #000000;
  --deep: #050810;
  --surface: #0a0f1e;
  --card: #0d1525;
  --border: rgba(0, 200, 255, 0.12);
  --blue: #00c8ff;
  --blue-dim: rgba(0, 200, 255, 0.6);
  --blue-glow: rgba(0, 200, 255, 0.15);
  --cyan: #00ffcc;
  --red: #ff3b3b;
  --amber: #ffaa00;
  --white: #f0f4ff;
  --muted: #7a8fa8;
  --text: #dde6f0;
  --mono: 'JetBrains Mono', 'Courier New', monospace;
  --sans: 'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }
body { background: var(--black); color: var(--text); font-family: var(--sans); overflow-x: hidden; }

/* TYPOGRAPHY */
h1, h2, h3, h4 { color: var(--white); font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 4.2vw, 4rem); line-height: 1.05; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.1; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
p { line-height: 1.7; color: var(--text); }
.mono { font-family: var(--mono); }
.label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue); }
.muted { color: var(--muted); }

/* LAYOUT */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 7rem 0; position: relative; }
.section--tight { padding: 4rem 0; }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.2rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo { text-decoration: none; display: inline-flex; align-items: center; gap: 0.6rem; }
.nav-logo img { height: 36px; width: auto; filter: brightness(0) invert(1); transition: filter 0.2s; }
.nav-logo:hover img { filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(0,200,255,0.8)); }
.nav-logo-text { font-family: var(--mono); font-size: 1rem; font-weight: 700; color: var(--white); letter-spacing: 0.2em; line-height: 1; padding-top: 2px; transition: color 0.2s; }

.nav-logo:hover .nav-logo-text { color: var(--blue); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 0.85rem; letter-spacing: 0.05em; transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.nav-classified { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.18em; color: var(--muted); border: 1px solid var(--border); padding: 0.4rem 0.9rem; border-radius: 2px; text-transform: uppercase; }

/* HERO */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding-top: 80px;
  position: relative; overflow: hidden;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,200,255,0.05) 0%, transparent 70%),
              radial-gradient(ellipse at 80% 80%, rgba(0,255,204,0.03) 0%, transparent 50%),
              var(--black);
}
.hero-canvas { position: absolute; inset: 0; z-index: 0; }
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 0.6rem; margin-bottom: 2rem; padding: 0.4rem 1rem; border: 1px solid var(--border); border-radius: 2px; }
.hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); animation: pulse 2s infinite; }
.hero h1 { margin-bottom: 1rem; }
.hero h1 em { font-style: normal; color: var(--blue); }
.hero-sub { font-size: 1.15rem; color: var(--text); max-width: 560px; margin-bottom: 2rem; line-height: 1.75; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-primary { background: var(--blue); color: var(--black); padding: 0.9rem 2rem; font-weight: 700; font-family: var(--mono); font-size: 0.85rem; letter-spacing: 0.08em; border: none; cursor: pointer; text-decoration: none; display: inline-block; transition: all 0.2s; clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px)); }
.btn-primary:hover { background: var(--cyan); box-shadow: 0 0 30px rgba(0,200,255,0.5); }
.btn-secondary { background: transparent; color: var(--blue); padding: 0.9rem 2rem; font-weight: 700; font-family: var(--mono); font-size: 0.85rem; letter-spacing: 0.08em; border: 1px solid var(--border); cursor: pointer; text-decoration: none; display: inline-block; transition: all 0.2s; clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px)); }
.btn-secondary:hover { border-color: var(--blue); background: var(--blue-glow); }
.hero-stats { display: flex; gap: 3rem; margin-top: clamp(1.5rem, 3vh, 3rem); padding-top: clamp(1.5rem, 3vh, 2.5rem); border-top: 1px solid var(--border); }
.hero-stat .num { font-family: var(--mono); font-size: 2rem; font-weight: 700; color: var(--white); }
.hero-stat .num span { color: var(--blue); }
.hero-stat .desc { font-size: 0.75rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 0.2rem; }

/* TICKER */
.ticker { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 0.6rem 0; overflow: hidden; }
.ticker-inner { display: flex; gap: 4rem; animation: ticker 30s linear infinite; white-space: nowrap; }
.ticker-item { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.12em; color: var(--muted); display: flex; align-items: center; gap: 0.5rem; }
.ticker-item .ti-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--blue); }
.ticker-item.green .ti-dot { background: var(--cyan); }
.ticker-item.amber .ti-dot { background: var(--amber); }

/* GLASS CARD */
.glass { background: var(--card); border: 1px solid var(--border); border-radius: 4px; }
.glass:hover { border-color: rgba(0,200,255,0.3); }

/* CONCEPT / SINGLE PANE */
.concept-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.concept-diagram { position: relative; }
.pane-diagram { position: relative; width: 100%; aspect-ratio: 1 / 1.1; }
.pane-center { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 120px; height: 120px; border: 2px solid var(--blue); border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 5; background: radial-gradient(circle, rgba(0,200,255,0.15), transparent); }
.pane-center::before { content: ''; position: absolute; width: 140px; height: 140px; border: 1px solid rgba(0,200,255,0.2); border-radius: 50%; animation: orbPulse 3s ease-in-out infinite; }
.pane-center::after { content: ''; position: absolute; width: 165px; height: 165px; border: 1px solid rgba(0,200,255,0.08); border-radius: 50%; animation: orbPulse 3s ease-in-out infinite 1s; }
.pane-label { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em; color: var(--blue); font-weight: 700; }
.orbit-node { position: absolute; display: flex; flex-direction: column; align-items: center; gap: 0.4rem; }
.orbit-node .node-icon { width: 48px; height: 48px; border: 1px solid var(--border); border-radius: 4px; background: var(--surface); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; transition: all 0.3s; }
.orbit-node:hover .node-icon { border-color: var(--blue); box-shadow: 0 0 15px var(--blue-glow); }
.orbit-node .node-label { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.1em; color: var(--muted); text-align: center; }
.orbit-line { position: absolute; top: 50%; left: 50%; width: 1px; background: linear-gradient(to bottom, var(--border), transparent); transform-origin: top center; z-index: 1; }
.concept-text .label { margin-bottom: 1rem; }
.concept-text h2 { margin-bottom: 1.5rem; }
.concept-text p { margin-bottom: 1.5rem; }
.concept-pillars { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 2rem; }
.pillar { display: flex; align-items: center; gap: 1rem; padding: 0.8rem 1rem; border-left: 2px solid var(--blue); background: var(--blue-glow); }
.pillar-icon { }
.pillar-text { font-family: var(--mono); font-size: 0.8rem; color: var(--white); letter-spacing: 0.05em; }
.pillar-sub { font-size: 0.7rem; color: rgba(200, 216, 232, 0.75); margin-top: 0.15rem; }

/* FEATURES GRID */
.features-header { text-align: center; max-width: 600px; margin: 0 auto 4rem; }
.features-header .label { margin-bottom: 1rem; }
.features-header p { color: var(--text); margin-top: 1rem; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5px; background: var(--border); border: 1px solid var(--border); }
.feature-card { background: var(--card); padding: 2rem; position: relative; overflow: hidden; transition: all 0.3s; cursor: default; }
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--blue), transparent); opacity: 0; transition: opacity 0.3s; }
.feature-card:hover { background: #111827; }
.feature-card:hover::before { opacity: 1; }
.feature-card.mock-badge { }
.mock-tag { position: absolute; top: 1rem; right: 1rem; font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.12em; color: var(--amber); border: 1px solid rgba(255,170,0,0.3); padding: 0.15rem 0.4rem; border-radius: 2px; }
.feature-icon { margin-bottom: 1rem; }
.feature-card h3 { font-size: 1rem; margin-bottom: 0.6rem; color: var(--white); }
.feature-card p { font-size: 0.82rem; color: var(--text); line-height: 1.65; }
.feature-card .feature-tag { display: inline-block; margin-top: 1rem; font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.1em; color: var(--blue); border: 1px solid var(--border); padding: 0.2rem 0.5rem; border-radius: 2px; }


/* THREAT SECTION */
.threat-section { background: var(--deep); position: relative; overflow: hidden; }
.threat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.threat-map { position: relative; aspect-ratio: 16/9; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.threat-map-svg { width: 100%; height: 100%; }
.threat-console { font-family: var(--mono); font-size: 0.75rem; }
.threat-console .tc-header { display: flex; align-items: center; justify-content: space-between; padding: 0.6rem 1rem; background: var(--surface); border-bottom: 1px solid var(--border); margin-bottom: 0; }
.tc-title { color: var(--blue); font-size: 0.65rem; letter-spacing: 0.15em; }
.tc-status { display: flex; align-items: center; gap: 0.4rem; font-size: 0.6rem; color: var(--cyan); }
.tc-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); animation: pulse 1.5s infinite; }
.threat-event { padding: 0.7rem 0; border-bottom: 1px solid rgba(255,255,255,0.04); display: flex; gap: 1rem; align-items: flex-start; }
.te-time { color: var(--muted); font-size: 0.65rem; min-width: 60px; padding-top: 0.1rem; }
.te-badge { font-size: 0.6rem; padding: 0.15rem 0.4rem; border-radius: 2px; font-weight: 700; letter-spacing: 0.08em; min-width: 50px; text-align: center; }
.te-badge.high { background: rgba(255,59,59,0.15); color: var(--red); border: 1px solid rgba(255,59,59,0.3); }
.te-badge.med { background: rgba(255,170,0,0.15); color: var(--amber); border: 1px solid rgba(255,170,0,0.3); }
.te-badge.low { background: rgba(0,200,255,0.1); color: var(--blue); border: 1px solid var(--border); }
.te-badge.ok { background: rgba(0,255,204,0.1); color: var(--cyan); border: 1px solid rgba(0,255,204,0.2); }
.te-text { color: var(--text); font-size: 0.72rem; line-height: 1.5; }
.te-location { color: var(--muted); font-size: 0.65rem; margin-top: 0.2rem; }
.threat-scores { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; margin-top: 1.5rem; }
.ts-card { padding: 0.8rem; background: var(--surface); border: 1px solid var(--border); border-radius: 3px; text-align: center; }
.ts-val { font-size: 1.4rem; font-weight: 700; }
.ts-val.green { color: var(--cyan); }
.ts-val.amber { color: var(--amber); }
.ts-val.red { color: var(--red); }
.ts-label { font-size: 0.6rem; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.3rem; }

/* iOS SHOWCASE */
.ios-section { background: var(--black); overflow: hidden; }
.ios-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.phone-wrap { display: flex; justify-content: center; position: relative; }
.phone-frame { width: 280px; height: 580px; background: #0a0a0a; border: 2px solid #2a2a3a; border-radius: 44px; position: relative; overflow: hidden; box-shadow: 0 0 80px rgba(0,200,255,0.12), 0 30px 80px rgba(0,0,0,0.8), inset 0 0 0 1px rgba(255,255,255,0.05); }
.phone-notch { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100px; height: 28px; background: #0a0a0a; border-radius: 0 0 18px 18px; z-index: 10; }
.phone-screen { position: absolute; inset: 0; background: #05080f; overflow: hidden; }
.phone-screen-inner { position: absolute; inset: 0; display: flex; flex-direction: column; }
.ps-header { padding: 3rem 1rem 0.8rem; display: flex; align-items: center; justify-content: space-between; }
.ps-logo { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; color: var(--white); font-weight: 700; }
.ps-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); animation: pulse 2s infinite; }
.ps-status-bar { padding: 0 1rem 0.8rem; border-bottom: 1px solid rgba(0,200,255,0.08); }
.ps-status-row { display: flex; align-items: center; gap: 0.5rem; }
.ps-status-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); }
.ps-status-text { font-family: var(--mono); font-size: 0.55rem; color: var(--cyan); letter-spacing: 0.1em; }
.ps-content { flex: 1; padding: 0.8rem 1rem; overflow: hidden; }
.ps-screen { display: none; }
.ps-screen.active { display: block; animation: fadeIn 0.4s ease; }
.ps-card { background: rgba(0,200,255,0.04); border: 1px solid rgba(0,200,255,0.1); border-radius: 6px; padding: 0.7rem; margin-bottom: 0.6rem; }
.ps-card-title { font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.12em; color: var(--blue); margin-bottom: 0.4rem; }
.ps-metric { display: flex; justify-content: space-between; align-items: baseline; margin-top: 0.3rem; }
.ps-metric-val { font-family: var(--mono); font-size: 1rem; color: var(--white); font-weight: 700; }
.ps-metric-label { font-size: 0.5rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.ps-bar { height: 2px; background: rgba(255,255,255,0.05); border-radius: 1px; margin-top: 0.5rem; overflow: hidden; }
.ps-bar-fill { height: 100%; border-radius: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.ps-event { display: flex; gap: 0.5rem; padding: 0.4rem 0; border-bottom: 1px solid rgba(255,255,255,0.03); }
.ps-event-dot { width: 4px; height: 4px; border-radius: 50%; margin-top: 0.35rem; flex-shrink: 0; }
.ps-event-text { font-size: 0.55rem; color: var(--text); line-height: 1.4; }
.ps-event-time { font-family: var(--mono); font-size: 0.5rem; color: var(--muted); }
.ps-tabs { display: flex; border-top: 1px solid rgba(0,200,255,0.08); padding: 0.5rem 0; }
.ps-tab { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0.2rem; padding: 0.3rem 0; cursor: pointer; transition: all 0.2s; }
.ps-tab-icon { font-size: 1rem; }
.ps-tab-label { font-family: var(--mono); font-size: 0.4rem; letter-spacing: 0.08em; color: var(--muted); }
.ps-tab.active .ps-tab-label { color: var(--blue); }
.ps-tab.active .ps-tab-icon { filter: brightness(1.5); }
.phone-glow { position: absolute; bottom: -100px; left: 50%; transform: translateX(-50%); width: 300px; height: 200px; background: radial-gradient(ellipse, rgba(0,200,255,0.15), transparent); z-index: -1; border-radius: 50%; }
.ios-features { }
.ios-features .label { margin-bottom: 1rem; }
.ios-features h2 { margin-bottom: 1.5rem; }
.ios-features p { margin-bottom: 2rem; }
.ios-feat-list { display: flex; flex-direction: column; gap: 1rem; }
.ios-feat { display: flex; gap: 1rem; align-items: flex-start; padding: 1rem; border: 1px solid var(--border); border-radius: 3px; transition: all 0.3s; cursor: default; }
.ios-feat:hover { border-color: rgba(0,200,255,0.3); background: var(--blue-glow); }
.ios-feat-icon { flex-shrink: 0; margin-top: 0.1rem; }
.ios-feat h4 { font-size: 0.9rem; margin-bottom: 0.3rem; }
.ios-feat p { font-size: 0.78rem; color: var(--muted); margin: 0; }

/* INFRASTRUCTURE */
.infra-section { background: var(--deep); }
.infra-diagram { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; align-items: start; margin-top: 3rem; position: relative; }
.infra-node { padding: 1.5rem; border: 1px solid var(--border); background: var(--card); border-radius: 4px; position: relative; }
.infra-node::before { content: attr(data-label); position: absolute; top: -0.6rem; left: 1rem; font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.15em; color: var(--blue); background: var(--card); padding: 0 0.4rem; }
.infra-node h4 { font-size: 0.9rem; margin-bottom: 0.3rem; color: var(--white); }
.infra-node .infra-ip { font-family: var(--mono); font-size: 0.65rem; color: var(--muted); margin-bottom: 1rem; }
.infra-service { display: flex; align-items: center; gap: 0.6rem; padding: 0.4rem 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.infra-service:last-child { border-bottom: none; }
.is-dot { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.is-dot.green { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); animation: pulse 2s infinite; }
.is-dot.blue { background: var(--blue); }
.is-name { font-size: 0.75rem; color: var(--text); }
.is-detail { font-size: 0.65rem; color: var(--muted); margin-left: auto; font-family: var(--mono); }
.infra-arrow { display: flex; align-items: center; justify-content: center; padding-top: 4rem; }
.arrow-line { display: flex; align-items: center; gap: 0.3rem; font-family: var(--mono); font-size: 0.6rem; color: var(--blue); letter-spacing: 0.1em; }

/* HOW IT WORKS */
.how-section { background: var(--black); }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 3rem; position: relative; }
.steps-grid::before { content: ''; position: absolute; top: 2.5rem; left: 16.66%; right: 16.66%; height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan), var(--blue)); opacity: 0.3; z-index: 0; }
.step { text-align: center; position: relative; z-index: 1; }
.step-num { width: 50px; height: 50px; border: 2px solid var(--blue); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; font-family: var(--mono); font-size: 1rem; font-weight: 700; color: var(--blue); background: var(--black); position: relative; }
.step-num::before { content: ''; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid rgba(0,200,255,0.15); }
.step h3 { font-size: 1rem; margin-bottom: 0.8rem; }
.step p { font-size: 0.82rem; color: var(--muted); max-width: 260px; margin: 0 auto; }

/* ASSET SECTION (mock) */
.asset-section { background: var(--surface); }
.asset-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.asset-card { background: var(--card); border: 1px solid var(--border); border-radius: 4px; overflow: hidden; transition: all 0.3s; }
.asset-card:hover { border-color: rgba(0,200,255,0.3); transform: translateY(-2px); }
.asset-card-header { padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.asset-card-title { display: flex; align-items: center; gap: 0.7rem; }
.asset-icon { }
.asset-name { font-size: 0.85rem; font-weight: 700; color: var(--white); }
.asset-type { font-family: var(--mono); font-size: 0.6rem; color: var(--muted); letter-spacing: 0.1em; }
.asset-status { display: flex; align-items: center; gap: 0.4rem; font-family: var(--mono); font-size: 0.6rem; color: var(--cyan); }
.asset-status-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); animation: pulse 2s infinite; }
.asset-body { padding: 1.2rem 1.5rem; }
.asset-metric-row { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.asset-metric-row:last-child { border-bottom: none; }
.am-label { font-size: 0.72rem; color: var(--muted); }
.am-val { font-family: var(--mono); font-size: 0.72rem; color: var(--white); }
.am-val.green { color: var(--cyan); }
.am-val.amber { color: var(--amber); }
.asset-footer { padding: 0.8rem 1.5rem; background: rgba(0,200,255,0.03); border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.asset-footer-label { font-family: var(--mono); font-size: 0.6rem; color: var(--muted); letter-spacing: 0.08em; }
.asset-mock-tag { font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.1em; color: var(--amber); border: 1px solid rgba(255,170,0,0.3); padding: 0.15rem 0.4rem; border-radius: 2px; }

/* TESTIMONIAL */
.testimonial-section { background: var(--black); text-align: center; }
.testimonial-inner { max-width: 720px; margin: 0 auto; }
.quote-mark { font-size: 5rem; color: var(--blue); opacity: 0.2; line-height: 0.8; margin-bottom: 1.5rem; font-family: Georgia, serif; }
.testimonial-text { font-size: 1.3rem; color: var(--white); line-height: 1.65; font-weight: 300; margin-bottom: 2rem; }
.testimonial-attr { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.15em; color: var(--muted); }

/* CTA SECTION */
.cta-section { background: linear-gradient(135deg, #050810, #0a0f1e); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); text-align: center; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 600px; height: 600px; background: radial-gradient(circle, rgba(0,200,255,0.06), transparent 70%); pointer-events: none; }
.cta-section h2 { margin-bottom: 1rem; position: relative; }
.cta-section p { color: var(--text); max-width: 500px; margin: 0 auto 2.5rem; position: relative; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; }
.cta-note { margin-top: 1.5rem; font-family: var(--mono); font-size: 0.65rem; color: var(--muted); letter-spacing: 0.1em; }

/* FOOTER */
footer { background: var(--black); border-top: 1px solid var(--border); padding: 3rem 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand .nav-logo { display: inline-flex; align-items: center; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.8rem; color: var(--muted); line-height: 1.7; max-width: 280px; }
.footer-col h5 { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em; color: var(--blue); margin-bottom: 1.2rem; text-transform: uppercase; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a { color: var(--muted); text-decoration: none; font-size: 0.8rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 2rem; border-top: 1px solid var(--border); }
.footer-bottom p { font-size: 0.72rem; color: var(--muted); font-family: var(--mono); }
.footer-classification { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.15em; color: var(--blue); border: 1px solid var(--border); padding: 0.3rem 0.8rem; border-radius: 2px; }

/* ANIMATIONS */
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(0.8); } }
@keyframes orbPulse { 0%, 100% { opacity: 1; transform: translate(-50%, -50%) scale(1); } 50% { opacity: 0.3; transform: translate(-50%, -50%) scale(1.1); } }
@keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scanline { 0% { top: -2px; } 100% { top: 100%; } }
@keyframes gridFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes drawLine { from { stroke-dashoffset: 1000; } to { stroke-dashoffset: 0; } }
@keyframes nodeAppear { from { opacity: 0; r: 0; } to { opacity: 1; } }
@keyframes radarSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.scanline { position: absolute; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(0,200,255,0.4), transparent); animation: scanline 4s linear infinite; pointer-events: none; }
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* SECTION DIVIDER */
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border), transparent); }

@media (max-width: 768px) {
  .concept-grid, .threat-grid, .ios-grid, .infra-diagram, .steps-grid, .asset-grid, .footer-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card.featured { grid-column: span 1; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .nav-links { display: none; }
  .infra-arrow { display: none; }
}