/* ============================================================
   Pearson Cyber Defense Master Stylesheet
   Themes: CYBER (default) | MATRIX | CLASSIFIED | CORPORATE
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Fira+Code:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700;800;900&family=Share+Tech+Mono&display=swap');

/* ── Theme Variables ── */
:root {
  --bg:          #04040f;
  --bg-2:        #07071a;
  --bg-card:     rgba(255,255,255,0.04);
  --bg-card-h:   rgba(255,255,255,0.08);
  --border:      rgba(0,229,255,0.15);
  --border-h:    rgba(0,229,255,0.45);
  --primary:     #00e5ff;
  --primary-dim: #00b4cc;
  --primary-glow:rgba(0,229,255,0.35);
  --secondary:   #7c3aed;
  --secondary-glow:rgba(124,58,237,0.35);
  --accent-gold: #f59e0b;
  --accent-green:#22c55e;
  --text:        #e2e8f0;
  --text-dim:    #94a3b8;
  --text-muted:  #475569;
  --white:       #ffffff;
  --gradient:    linear-gradient(135deg, #00e5ff, #7c3aed);
  --gradient-h:  linear-gradient(135deg, #7c3aed, #00e5ff);
  --ticker-bg:   rgba(0,229,255,0.06);
}

[data-theme="matrix"] {
  --bg:          #000000;
  --bg-2:        #000a00;
  --bg-card:     rgba(0,15,0,0.7);
  --bg-card-h:   rgba(0,30,0,0.85);
  --border:      rgba(57,255,20,0.2);
  --border-h:    rgba(57,255,20,0.5);
  --primary:     #39ff14;
  --primary-dim: #00cc00;
  --primary-glow:rgba(57,255,20,0.4);
  --secondary:   #00ff88;
  --secondary-glow:rgba(0,255,136,0.3);
  --text:        #e0ffe0;
  --text-dim:    #00cc00;
  --text-muted:  #008f00;
  --gradient:    linear-gradient(135deg,#39ff14,#00cc00);
  --gradient-h:  linear-gradient(135deg,#00cc00,#39ff14);
  --ticker-bg:   rgba(57,255,20,0.06);
}

[data-theme="classified"] {
  --bg:          #0a0500;
  --bg-2:        #140a00;
  --bg-card:     rgba(245,158,11,0.05);
  --bg-card-h:   rgba(245,158,11,0.1);
  --border:      rgba(245,158,11,0.18);
  --border-h:    rgba(245,158,11,0.5);
  --primary:     #f59e0b;
  --primary-dim: #d97706;
  --primary-glow:rgba(245,158,11,0.4);
  --secondary:   #dc2626;
  --secondary-glow:rgba(220,38,38,0.35);
  --text:        #fef3c7;
  --text-dim:    #d97706;
  --text-muted:  #92400e;
  --gradient:    linear-gradient(135deg,#f59e0b,#dc2626);
  --gradient-h:  linear-gradient(135deg,#dc2626,#f59e0b);
  --ticker-bg:   rgba(245,158,11,0.06);
}

[data-theme="corporate"] {
  --bg:          #050514;
  --bg-2:        #0a0a24;
  --bg-card:     rgba(99,102,241,0.06);
  --bg-card-h:   rgba(99,102,241,0.12);
  --border:      rgba(99,102,241,0.2);
  --border-h:    rgba(99,102,241,0.5);
  --primary:     #818cf8;
  --primary-dim: #6366f1;
  --primary-glow:rgba(129,140,248,0.4);
  --secondary:   #34d399;
  --secondary-glow:rgba(52,211,153,0.3);
  --text:        #e0e7ff;
  --text-dim:    #a5b4fc;
  --text-muted:  #6366f1;
  --gradient:    linear-gradient(135deg,#818cf8,#34d399);
  --gradient-h:  linear-gradient(135deg,#34d399,#818cf8);
  --ticker-bg:   rgba(99,102,241,0.06);
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Fira Code', sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── Scroll progress bar ── */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--gradient);
  z-index: 9999;
  transition: width 0.1s;
}

/* ── Matrix Canvas ── */
#matrix-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.35;
}

/* ── Particle Canvas ── */
#particle-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

.content-wrapper {
  position: relative;
  z-index: 1;
  max-width: 100%;
  overflow-x: hidden;
}

/* ============================================================
   STATUS TICKER
   ============================================================ */
.status-ticker {
  background: var(--ticker-bg);
  border-bottom: 1px solid var(--border);
  padding: 0.4rem 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  gap: 3rem;
  animation: ticker-scroll 40s linear infinite;
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  color: var(--text-dim);
}

.ticker-track:hover { animation-play-state: paused; }

.ticker-item { display: inline-flex; align-items: center; gap: 0.4rem; }
.ticker-dot  { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-green); box-shadow: 0 0 6px var(--accent-green); flex-shrink: 0; }
.ticker-dot.warn { background: var(--accent-gold); box-shadow: 0 0 6px var(--accent-gold); }

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(4,4,15,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 1.5rem;
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 68px;
  gap: 1rem;
}

.nav-logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--primary);
  text-decoration: none;
  text-shadow: 0 0 12px var(--primary-glow);
  letter-spacing: 2px;
  flex-shrink: 0;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 0.45rem 0.85rem;
  border-radius: 6px;
  transition: all 0.25s ease;
  position: relative;
}

.nav-links a:hover {
  color: var(--primary);
  background: rgba(0,229,255,0.07);
}

.nav-links a.active {
  color: var(--primary);
  background: rgba(0,229,255,0.1);
}

.nav-btn {
  font-family: 'Fira Code', monospace;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.45rem 1.1rem;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.nav-btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(0,229,255,0.06);
}

.nav-btn-primary {
  background: var(--gradient);
  color: #000;
  font-weight: 700;
  border: none;
  box-shadow: 0 0 15px var(--primary-glow);
}
.nav-btn-primary:hover {
  opacity: 0.88;
  box-shadow: 0 0 25px var(--primary-glow);
  transform: translateY(-1px);
}

/* Theme switcher */
.theme-switcher {
  display: flex;
  gap: 0.3rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.2rem;
  flex-shrink: 0;
}

.theme-btn {
  width: 22px; height: 22px;
  border-radius: 5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}
.theme-btn:hover, .theme-btn.active { border-color: var(--text-dim); transform: scale(1.15); }
.theme-btn[data-t="cyber"]      { background: linear-gradient(135deg,#00e5ff,#7c3aed); }
.theme-btn[data-t="matrix"]     { background: linear-gradient(135deg,#39ff14,#008f00); }
.theme-btn[data-t="classified"] { background: linear-gradient(135deg,#f59e0b,#dc2626); }
.theme-btn[data-t="corporate"]  { background: linear-gradient(135deg,#818cf8,#34d399); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--primary);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  flex-shrink: 0;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 7rem 2rem 4rem;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, var(--primary-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  max-width: 860px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0,229,255,0.08);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.35rem 1rem;
  font-family: 'Fira Code', monospace;
  font-size: 0.75rem;
  color: var(--primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--accent-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.6; transform: scale(0.8); }
}

.hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 3px;
  margin-bottom: 1rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 30px var(--primary-glow));
}

.hero-typed-wrapper {
  font-family: 'Fira Code', monospace;
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--text-dim);
  margin-bottom: 2rem;
  min-height: 2em;
}

.hero-typed { color: var(--primary); }
.cursor-blink {
  display: inline-block;
  width: 3px;
  height: 1.1em;
  background: var(--primary);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-terminal {
  background: rgba(0,0,0,0.5);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem 1.75rem;
  margin-bottom: 2.5rem;
  text-align: left;
  display: inline-block;
  max-width: 100%;
  font-family: 'Fira Code', monospace;
  font-size: 0.85rem;
  backdrop-filter: blur(8px);
}

.hero-terminal .t-bar {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}
.t-btn { width: 12px; height: 12px; border-radius: 50%; }
.t-btn.red   { background: #ff5f57; }
.t-btn.yellow{ background: #febc2e; }
.t-btn.green { background: #28c840; }

.prompt  { color: var(--text-muted); }
.command { color: var(--primary); }
.output  { color: var(--text-dim); display: block; margin-top: 0.4rem; }

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  font-family: 'Fira Code', monospace;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: 8px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--gradient);
  color: #04040f;
  font-weight: 700;
  box-shadow: 0 4px 20px var(--primary-glow);
}
.btn-primary:hover {
  box-shadow: 0 6px 30px var(--primary-glow), 0 0 60px rgba(0,229,255,0.15);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--border-h);
}
.btn-outline:hover {
  background: rgba(0,229,255,0.07);
  border-color: var(--primary);
  box-shadow: 0 0 20px var(--primary-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(124,58,237,0.15);
  color: var(--secondary);
  border: 1px solid rgba(124,58,237,0.3);
}
.btn-secondary:hover {
  background: rgba(124,58,237,0.25);
  box-shadow: 0 0 20px var(--secondary-glow);
  transform: translateY(-2px);
}

.btn-sm { padding: 0.55rem 1.2rem; font-size: 0.78rem; }
.btn-danger { background: rgba(220,38,38,0.15); color: #f87171; border: 1px solid rgba(220,38,38,0.3); }
.btn-danger:hover { background: rgba(220,38,38,0.25); }

/* ============================================================
   SECTIONS
   ============================================================ */
section { padding: 6rem 2rem; }

.section-header { text-align: center; margin-bottom: 4rem; }

.section-label {
  display: inline-block;
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(0,229,255,0.08);
  border: 1px solid var(--border);
  padding: 0.3rem 1rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  color: var(--text-dim);
  font-size: 1rem;
  max-width: 580px;
  margin: 0 auto;
}

.container { max-width: 1280px; margin: 0 auto; }

/* ── Divider ── */
.section-divider {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0 2rem;
}

/* ============================================================
   STATS ROW
   ============================================================ */
.stats-section { padding: 4rem 2rem; background: var(--bg-2); }

.stats-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 60%; height: 1px;
  background: var(--gradient);
  opacity: 0.6;
}

.stat-card:hover {
  background: var(--bg-card-h);
  border-color: var(--border-h);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px var(--primary-glow);
}

.stat-number {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--text-dim);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-family: 'Fira Code', monospace;
}

/* ============================================================
   SERVICES GRID
   ============================================================ */
.services-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2.25rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  transform-style: preserve-3d;
  cursor: pointer;
  --sheen-x: 50%;
  --sheen-y: 50%;
}

/* Gradient top border */
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.4s;
}

/* Holographic sheen */
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at var(--sheen-x) var(--sheen-y),
    rgba(255,255,255,0.12) 0%,
    rgba(0,229,255,0.06) 30%,
    transparent 65%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.service-card:hover {
  border-color: var(--border-h);
  box-shadow: 0 12px 40px var(--primary-glow);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover::after  { opacity: 1; }

.service-icon {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
  display: block;
  transition: transform 0.3s;
}
.service-card:hover .service-icon { transform: scale(1.1) rotate(-5deg); }

.service-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
  letter-spacing: 1px;
}

.service-card p {
  color: var(--text-dim);
  font-size: 0.875rem;
  line-height: 1.7;
}

.service-card .card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--primary);
  font-size: 0.8rem;
  font-family: 'Fira Code', monospace;
  margin-top: 1.25rem;
  opacity: 0.7;
  transition: all 0.3s;
}
.service-card:hover .card-arrow { opacity: 1; gap: 0.7rem; }

/* ============================================================
   WHO WE SERVE
   ============================================================ */
.segments-section { background: var(--bg-2); }

.segments-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.segment-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2.25rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.segment-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  opacity: 0;
  transition: opacity 0.4s;
}

.segment-card.seg-smb::before     { background: var(--accent-green); }
.segment-card.seg-enterprise::before { background: var(--primary); }
.segment-card.seg-defense::before { background: var(--accent-gold); }
.segment-card.seg-personal::before{ background: var(--secondary); }

.segment-card:hover {
  background: var(--bg-card-h);
  transform: translateY(-4px);
}
.segment-card:hover::before { opacity: 1; }

.segment-card.seg-smb:hover     { border-color: rgba(34,197,94,0.4); box-shadow: 0 8px 30px rgba(34,197,94,0.15); }
.segment-card.seg-enterprise:hover { border-color: var(--border-h); box-shadow: 0 8px 30px var(--primary-glow); }
.segment-card.seg-defense:hover { border-color: rgba(245,158,11,0.4); box-shadow: 0 8px 30px rgba(245,158,11,0.15); }
.segment-card.seg-personal:hover{ border-color: rgba(124,58,237,0.4); box-shadow: 0 8px 30px var(--secondary-glow); }

.segment-icon-wrap {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}
.seg-smb .segment-icon-wrap     { background: rgba(34,197,94,0.12); }
.seg-enterprise .segment-icon-wrap { background: rgba(0,229,255,0.1); }
.seg-defense .segment-icon-wrap  { background: rgba(245,158,11,0.1); }
.seg-personal .segment-icon-wrap { background: rgba(124,58,237,0.12); }

.segment-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}
.seg-smb h3     { color: var(--accent-green); }
.seg-enterprise h3 { color: var(--primary); }
.seg-defense h3  { color: var(--accent-gold); }
.seg-personal h3 { color: var(--secondary); }

.segment-card p { color: var(--text-dim); font-size: 0.875rem; line-height: 1.7; margin-bottom: 1rem; }

.segment-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag {
  font-family: 'Fira Code', monospace;
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  letter-spacing: 0.5px;
}
.seg-smb .tag     { background: rgba(34,197,94,0.1);  color: var(--accent-green); }
.seg-enterprise .tag { background: rgba(0,229,255,0.08); color: var(--primary); }
.seg-defense .tag  { background: rgba(245,158,11,0.1); color: var(--accent-gold); }
.seg-personal .tag { background: rgba(124,58,237,0.1); color: var(--secondary); }

/* ============================================================
   THREAT INTELLIGENCE WIDGET
   ============================================================ */
.threat-section { background: var(--bg-2); }

.threat-widget {
  max-width: 1100px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.threat-widget::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--secondary), transparent);
  animation: scanline 4s ease-in-out infinite;
}

@keyframes scanline {
  0%,100% { opacity: 0.3; transform: scaleX(0.6); }
  50%      { opacity: 1;   transform: scaleX(1); }
}

.threat-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.threat-indicator {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 12px var(--accent-green);
  animation: pulse-dot 1.5s ease-in-out infinite;
  flex-shrink: 0;
}

.threat-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 2px;
}

.threat-live-badge {
  background: rgba(220,38,38,0.15);
  border: 1px solid rgba(220,38,38,0.4);
  color: #f87171;
  font-family: 'Fira Code', monospace;
  font-size: 0.68rem;
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
  letter-spacing: 2px;
  animation: blink 1.5s step-end infinite;
}

.threat-counters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.threat-counter {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  text-align: center;
}

.threat-count-num {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 0.3rem;
}

.threat-count-label {
  font-family: 'Fira Code', monospace;
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.threat-feed {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  height: 160px;
  overflow: hidden;
  font-family: 'Fira Code', monospace;
  font-size: 0.75rem;
  position: relative;
}

.threat-feed::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40px;
  background: linear-gradient(transparent, rgba(0,0,0,0.4));
  pointer-events: none;
}

.threat-log-entry {
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.tlog-time  { color: var(--text-muted); flex-shrink: 0; }
.tlog-level { flex-shrink: 0; font-weight: 600; }
.tlog-level.ok      { color: var(--accent-green); }
.tlog-level.warn    { color: var(--accent-gold); }
.tlog-level.block   { color: #f87171; }
.tlog-msg   { color: var(--text-dim); }

/* ============================================================
   PRICING PREVIEW
   ============================================================ */
.pricing-preview { background: transparent; }

.pricing-grid-preview {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--primary-glow);
}

.pricing-card.featured {
  border-color: var(--primary);
  background: rgba(0,229,255,0.04);
  box-shadow: 0 0 40px var(--primary-glow);
}

.pricing-badge {
  position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gradient);
  color: #04040f;
  font-family: 'Fira Code', monospace;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 0.3rem 1.2rem;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-tier {
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.pricing-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.pricing-price {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.25rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 1rem 0 0.3rem;
  line-height: 1;
}

.pricing-period {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: 'Fira Code', monospace;
  margin-bottom: 1rem;
}

.pricing-desc {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.pricing-features li {
  color: var(--text-dim);
  font-size: 0.82rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}

.pricing-features li::before {
  content: '';
  width: 0.7rem;
  height: 0.7rem;
  border: 1px solid var(--primary);
  border-radius: 3px;
  background:
    linear-gradient(135deg, rgba(57,255,20,0.25), rgba(0,229,255,0.16));
  box-shadow: 0 0 12px rgba(0,229,255,0.28);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { background: var(--bg-2); }

.testimonials-track-wrap {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  min-width: 340px;
  flex-shrink: 0;
  position: relative;
  transition: all 0.3s;
}
.testimonial-card:hover {
  border-color: var(--border-h);
  box-shadow: 0 8px 30px var(--primary-glow);
}

.testimonial-stars {
  color: var(--accent-gold);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-text {
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-avatar {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: #04040f;
  flex-shrink: 0;
}

.author-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}
.author-title {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: 'Fira Code', monospace;
}

.testimonial-controls {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.t-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border-h);
  cursor: pointer;
  transition: all 0.3s;
  border: none;
}
.t-dot.active {
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary-glow);
  width: 24px;
  border-radius: 4px;
}

/* ============================================================
   PARTNER LOGOS
   ============================================================ */
.partners-section {
  padding: 4rem 2rem;
  background: transparent;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.partners-label {
  text-align: center;
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.partners-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem 2.5rem;
}

.partner-logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.6rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: all 0.3s;
  white-space: nowrap;
}
.partner-logo:hover {
  color: var(--primary);
  border-color: var(--border-h);
  background: rgba(0,229,255,0.04);
  box-shadow: 0 0 15px var(--primary-glow);
}

/* ============================================================
   WHY US
   ============================================================ */
.why-us-section { background: var(--bg-2); }

.why-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  transition: all 0.3s;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.why-card:hover {
  background: var(--bg-card-h);
  border-color: var(--border-h);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px var(--primary-glow);
}

.why-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
  transition: transform 0.3s;
}
.why-card:hover .why-icon { transform: scale(1.15); }

.why-content h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
}
.why-content p { color: var(--text-dim); font-size: 0.85rem; line-height: 1.65; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-wrap {
  max-width: 760px;
  margin: 0 auto;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.75rem;
  backdrop-filter: blur(8px);
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
  display: block;
  color: var(--text-dim);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
  font-family: 'Fira Code', monospace;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select option { background: #07071a; color: var(--text); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-submit { text-align: center; }

.contact-info-row {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}
.contact-info-row a {
  color: var(--primary);
  text-decoration: none;
  font-family: 'Fira Code', monospace;
}
.contact-info-row a:hover { text-shadow: 0 0 8px var(--primary-glow); }

/* ============================================================
   NEWSLETTER STRIPE
   ============================================================ */
.newsletter-stripe {
  padding: 3.5rem 2rem;
  background: linear-gradient(135deg, rgba(0,229,255,0.05), rgba(124,58,237,0.05));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.newsletter-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-inner h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}
.newsletter-inner p { color: var(--text-dim); font-size: 0.88rem; margin-bottom: 1.5rem; }

.newsletter-form {
  display: flex;
  gap: 0.75rem;
  max-width: 460px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
}
.newsletter-form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}
.newsletter-form input::placeholder { color: var(--text-muted); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 4rem 2rem 2rem;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .footer-logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.3rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
  display: block;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 0.5rem;
}

.social-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.8rem;
  transition: all 0.3s;
  font-family: 'Fira Code', monospace;
}
.social-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(0,229,255,0.08);
}

.footer-col h4 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.65rem; }

.footer-col ul a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--primary); }

.footer-address {
  margin-top: 1rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid rgba(0,229,255,0.12);
  border-radius: 10px;
  background:
    linear-gradient(135deg, rgba(0,229,255,0.035), rgba(57,255,20,0.025));
  color: var(--text-muted);
  font-style: normal;
  font-size: 0.76rem;
  line-height: 1.55;
  max-width: 245px;
}

.footer-address span {
  display: block;
}

.footer-address-label {
  color: var(--primary);
  font-family: 'Fira Code', monospace;
  font-size: 0.62rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.footer-address-name {
  color: var(--text-dim);
  font-weight: 700;
  margin-bottom: 0.12rem;
}

.footer-bottom {
  max-width: 1280px;
  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(--text-muted); font-size: 0.78rem; }
.footer-bottom a { color: var(--primary); text-decoration: none; }

.footer-certs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cert-badge {
  font-family: 'Fira Code', monospace;
  font-size: 0.65rem;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

.fade-in-left  { opacity: 0; transform: translateX(-30px); transition: opacity 0.65s ease, transform 0.65s ease; }
.fade-in-right { opacity: 0; transform: translateX(30px);  transition: opacity 0.65s ease, transform 0.65s ease; }
.fade-in-left.visible, .fade-in-right.visible { opacity: 1; transform: translateX(0); }

/* ============================================================
   SERVICE DETAIL PAGE
   ============================================================ */
.service-hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  position: relative;
}
.service-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center 30%, var(--primary-glow) 0%, transparent 60%);
  pointer-events: none;
}

.service-hero-content { max-width: 760px; position: relative; z-index: 1; }
.service-hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}
.service-hero p { color: var(--text-dim); font-size: 1rem; }

.service-description {
  padding: 5rem 2rem;
  background: var(--bg-2);
}
.description-content { max-width: 800px; margin: 0 auto; }
.description-content p { color: var(--text-dim); font-size: 0.95rem; line-height: 1.85; margin-bottom: 1.5rem; }

.service-features { padding: 6rem 2rem; }
.features-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  transition: all 0.3s;
}
.feature-card:hover {
  border-color: var(--border-h);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--primary-glow);
}
.feature-icon { font-size: 1.8rem; display: block; margin-bottom: 0.75rem; }
.feature-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
}
.feature-card p { color: var(--text-dim); font-size: 0.85rem; line-height: 1.7; }

.service-pricing { padding: 6rem 2rem; background: var(--bg-2); }
.pricing-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
  align-items: start;
}
.pricing-card--highlighted {
  border-color: var(--primary);
  background: rgba(0,229,255,0.04);
  box-shadow: 0 0 40px var(--primary-glow);
}

.service-faq { padding: 6rem 2rem; }
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 0.75rem;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: var(--bg-card);
  border: none;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 1.25rem 1.5rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s;
}
.faq-question:hover { background: var(--bg-card-h); }
.faq-toggle { font-size: 1.2rem; color: var(--primary); flex-shrink: 0; margin-left: 1rem; }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  background: rgba(0,0,0,0.2);
  padding: 0 1.5rem;
}
.faq-item--open .faq-answer { max-height: 500px; padding: 1.25rem 1.5rem; }
.faq-answer p { color: var(--text-dim); font-size: 0.875rem; line-height: 1.75; }

.service-cta { padding: 6rem 2rem; text-align: center; }
.service-cta h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}
.service-cta p { color: var(--text-dim); margin-bottom: 2rem; }

/* ============================================================
   ALERT / FLASH MESSAGES
   ============================================================ */
.alert {
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.alert-error   { background: rgba(220,38,38,0.1);  border: 1px solid rgba(220,38,38,0.3);  color: #f87171; }
.alert-success { background: rgba(34,197,94,0.1);  border: 1px solid rgba(34,197,94,0.3);  color: #4ade80; }
.alert-info    { background: rgba(0,229,255,0.08); border: 1px solid var(--border); color: var(--primary); }

/* ============================================================
   404 PAGE
   ============================================================ */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.error-page h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: 7rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.error-page p { color: var(--text-dim); margin: 1rem 0 2rem; }

/* ── Back to top ── */
#back-to-top {
  position: fixed;
  bottom: 6rem;
  right: 2rem;
  width: 42px; height: 42px;
  background: var(--gradient);
  border: none;
  border-radius: 10px;
  color: #04040f;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
  z-index: 1401;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 15px var(--primary-glow);
}
#back-to-top.visible { opacity: 1; pointer-events: all; }
#back-to-top:hover { transform: translateY(-3px); box-shadow: 0 8px 25px var(--primary-glow); }
#back-to-top:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  section { padding: 4rem 1.5rem; }

  .nav-links { display: none; position: absolute; top: 68px; left: 0; right: 0;
    background: rgba(4,4,15,0.97); flex-direction: column; padding: 1rem 1.5rem 1.5rem;
    gap: 0.5rem; border-bottom: 1px solid var(--border); }
  .nav-links.active { display: flex; }
  .nav-toggle { display: block; }
  .theme-switcher { display: none; }

  .hero { padding: 6rem 1.5rem 3rem; }
  .hero h1 { letter-spacing: 1px; }

  .services-grid { grid-template-columns: 1fr; }
  .segments-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .pricing-grid-preview { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 1.75rem; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .newsletter-form { flex-direction: column; }

  .why-grid { grid-template-columns: 1fr; }
  .threat-counters { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .threat-counters { grid-template-columns: 1fr; }
}

/* ============================================================
   PEARSON CYBER DEFENSE LANDING UPGRADES
   ============================================================ */
.nav-logo span {
  color: var(--text-dim);
  -webkit-text-fill-color: var(--text-dim);
  font-size: 0.58em;
  display: inline-block;
  margin-left: 0.35rem;
}

.mvp-hero {
  flex-direction: column;
  min-height: min(760px, calc(100vh - 68px));
  padding: 6.6rem 2rem 6.4rem;
  overflow: hidden;
}

.mvp-hero::before {
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(0,229,255,0.12) 49%, transparent 50%),
    linear-gradient(0deg, transparent 0 48%, rgba(124,58,237,0.10) 49%, transparent 50%);
  background-size: 92px 92px;
  inset: 0;
  width: auto;
  height: auto;
  top: 0;
  left: 0;
  transform: none;
  opacity: 0.18;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.mvp-hero .hero-content {
  max-width: 980px;
  min-width: 0;
  width: 100%;
}

.mvp-hero h1 {
  font-size: 5rem;
  letter-spacing: 0;
}

.mvp-hero .brand-pitch {
  max-width: 960px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(2.25rem, 3.85vw, 3.55rem);
  line-height: 1.08;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
  text-wrap: balance;
}

.hero-lede {
  max-width: 740px;
  margin: 0 auto 1.6rem;
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.68;
}

.service-breakdown-section {
  padding: 5.5rem 2rem;
  background:
    radial-gradient(circle at 10% 20%, rgba(0,229,255,0.12), transparent 28%),
    linear-gradient(180deg, rgba(7,7,26,0.9), rgba(4,4,15,0.96));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.service-breakdown-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.service-breakdown-card,
.founder-shell {
  border: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.055), rgba(255,255,255,0.015)),
    rgba(7, 11, 26, 0.82);
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.28);
}

.service-breakdown-card {
  position: relative;
  overflow: hidden;
  padding: 1.35rem;
  min-height: 255px;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.service-breakdown-card::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: var(--gradient);
  opacity: 0.7;
}

.service-breakdown-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-h);
  background:
    linear-gradient(135deg, rgba(0,229,255,0.09), rgba(124,58,237,0.08)),
    rgba(7, 11, 26, 0.9);
}

.breakdown-number,
.founder-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--primary);
  background: rgba(0,229,255,0.08);
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.1rem;
}

.breakdown-number {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  font-size: 0.76rem;
  color: #00131a;
  background: var(--gradient);
  border-color: transparent;
  box-shadow: 0 0 18px rgba(0,229,255,0.18);
}

.service-card-label {
  color: var(--text-dim);
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-breakdown-card h3 {
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.18;
  margin-bottom: 0.7rem;
}

.service-breakdown-card p {
  color: #c3d0df;
  line-height: 1.62;
  font-size: 0.96rem;
  margin-bottom: 1.2rem;
}

.service-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: auto;
}

.service-tag-row span {
  border: 1px solid rgba(0,229,255,0.18);
  border-radius: 999px;
  background: rgba(0,229,255,0.055);
  color: var(--primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  padding: 0.48rem 0.62rem;
}

.founder-section {
  padding: 5.75rem 2rem;
}

.founder-shell {
  max-width: 1040px;
  padding: clamp(1.35rem, 4vw, 2.6rem);
  position: relative;
  overflow: hidden;
}

.founder-kicker {
  min-height: 30px;
  padding: 0 0.95rem;
  margin-bottom: 1rem;
}

.founder-shell h2 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.85rem, 3.4vw, 3rem);
  font-weight: 850;
  line-height: 1.04;
  letter-spacing: 0;
  margin-bottom: 1.25rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.founder-shell p {
  color: #c3d0df;
  font-size: 1rem;
  line-height: 1.68;
  margin-bottom: 1rem;
}

.founder-lead {
  max-width: 780px;
  font-size: 1.06rem !important;
  color: var(--text) !important;
}

.founder-story-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.35rem 0 1rem;
}

.founder-story-grid > div {
  border: 1px solid rgba(0,229,255,0.14);
  background: rgba(0,0,0,0.18);
  border-radius: 8px;
  padding: 1.1rem;
}

.founder-story-grid span {
  display: block;
  color: var(--primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.founder-story-grid p {
  margin-bottom: 0;
  font-size: 0.96rem;
}

.founder-legal-note {
  margin-top: 1.35rem;
  border: 1px solid rgba(34,197,94,0.24);
  background: rgba(34,197,94,0.07);
  border-radius: 8px;
  color: #dce7ef;
  line-height: 1.58;
  padding: 1rem 1.1rem;
  font-size: 0.94rem;
}

/* Hacker-green executive panel treatment for the defense model and founder story. */
.service-breakdown-section,
.founder-section {
  --hacker-green: #8dff9a;
  --hacker-green-bright: #39ff14;
  --hacker-green-soft: #caffd1;
  --hacker-green-dim: #78d982;
}

.service-breakdown-section {
  background:
    radial-gradient(circle at 10% 20%, rgba(57,255,20,0.16), transparent 28%),
    radial-gradient(circle at 92% 24%, rgba(0,229,255,0.08), transparent 24%),
    linear-gradient(180deg, rgba(3,12,8,0.92), rgba(4,4,15,0.97));
  border-top-color: rgba(57,255,20,0.22);
  border-bottom-color: rgba(57,255,20,0.18);
}

.service-breakdown-section .section-label,
.founder-kicker {
  color: var(--hacker-green-bright);
  border-color: rgba(57,255,20,0.3);
  background: rgba(57,255,20,0.08);
}

.service-breakdown-section .section-header h2,
.founder-shell h2 {
  background: linear-gradient(135deg, var(--hacker-green-bright), #d9ffdf 52%, #00e5ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 26px rgba(57,255,20,0.16);
}

.service-breakdown-section .section-header p,
.service-breakdown-card p,
.founder-shell p {
  color: #bff7c6;
}

.service-breakdown-card,
.founder-shell {
  border-color: rgba(57,255,20,0.22);
  background:
    linear-gradient(135deg, rgba(57,255,20,0.055), rgba(0,229,255,0.018)),
    rgba(6, 13, 12, 0.86);
  box-shadow: 0 24px 70px rgba(0,0,0,0.3), inset 0 1px 0 rgba(202,255,209,0.06);
}

.service-breakdown-card::before,
.founder-shell::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent, rgba(57,255,20,0.055), transparent),
    repeating-linear-gradient(0deg, rgba(57,255,20,0.024) 0 1px, transparent 1px 8px);
  opacity: 0.45;
}

.service-breakdown-card::after {
  background: linear-gradient(90deg, var(--hacker-green-bright), #00e5ff, var(--hacker-green));
}

.service-breakdown-card:hover {
  border-color: rgba(57,255,20,0.52);
  background:
    linear-gradient(135deg, rgba(57,255,20,0.1), rgba(0,229,255,0.05)),
    rgba(6, 13, 12, 0.92);
}

.breakdown-number {
  color: #021807;
  background: linear-gradient(135deg, var(--hacker-green-bright), #9dffab);
  box-shadow: 0 0 22px rgba(57,255,20,0.26);
}

.service-card-label,
.founder-story-grid span {
  color: var(--hacker-green-dim);
  font-family: 'Fira Code', monospace;
}

.service-breakdown-card h3 {
  color: var(--hacker-green-soft);
  text-shadow: 0 0 18px rgba(57,255,20,0.12);
}

.service-tag-row span {
  border-color: rgba(57,255,20,0.3);
  background: rgba(57,255,20,0.08);
  color: var(--hacker-green-bright);
  font-family: 'Fira Code', monospace;
}

.founder-lead {
  color: var(--hacker-green-soft) !important;
}

.founder-story-grid > div {
  border-color: rgba(57,255,20,0.2);
  background: rgba(57,255,20,0.04);
}

.founder-story-grid span {
  color: var(--hacker-green-bright);
}

.founder-legal-note {
  border-color: rgba(57,255,20,0.3);
  background: rgba(57,255,20,0.08);
  color: var(--hacker-green-soft);
}

.hero-proof-strip {
  position: absolute;
  left: 50%;
  bottom: 1.1rem;
  transform: translateX(-50%);
  width: min(1080px, calc(100% - 2rem));
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  z-index: 3;
}

.hero-proof-strip div {
  border: 1px solid var(--border);
  background: rgba(0,0,0,0.34);
  backdrop-filter: blur(10px);
  border-radius: 8px;
  padding: 0.8rem 1rem;
}

.hero-proof-strip strong {
  display: block;
  color: var(--primary);
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-proof-strip span {
  display: block;
  color: var(--text-dim);
  font-size: 0.78rem;
}

.executive-proof {
  padding: 3rem 2rem;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.proof-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1.4rem;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.proof-card:hover {
  border-color: var(--border-h);
  background: var(--bg-card-h);
  transform: translateY(-3px);
}

.proof-kicker,
.hosting-code,
.service-code,
.roadmap-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--primary);
  background: rgba(0,229,255,0.07);
  font-family: 'Fira Code', monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.proof-card strong {
  display: block;
  color: var(--text);
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.proof-card p {
  color: var(--text-dim);
  font-size: 0.86rem;
}

.signal-atlas-section {
  background: transparent;
}

.signal-atlas {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 1.6rem;
  align-items: stretch;
}

.atlas-stage {
  min-height: 520px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(0,229,255,0.07), rgba(124,58,237,0.04)),
    rgba(255,255,255,0.025);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 80px rgba(0,0,0,0.45);
  --atlas-color: var(--primary);
}

.atlas-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 46px 46px;
  transform: perspective(700px) rotateX(60deg) translateY(90px);
  transform-origin: center bottom;
}

.atlas-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(350px, 72%);
  transform: translate(-50%, -50%);
  border: 1px solid color-mix(in srgb, var(--atlas-color), transparent 35%);
  background: rgba(0,0,0,0.62);
  border-radius: 8px;
  padding: 1.45rem;
  text-align: center;
  box-shadow: 0 0 40px color-mix(in srgb, var(--atlas-color), transparent 72%);
  z-index: 2;
}

.atlas-core span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--atlas-color), transparent 25%);
  color: var(--atlas-color);
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  margin-bottom: 0.9rem;
}

.atlas-core strong {
  display: block;
  font-family: 'Orbitron', sans-serif;
  color: var(--text);
  font-size: 1.15rem;
  margin-bottom: 0.55rem;
}

.atlas-core small {
  color: var(--text-dim);
  line-height: 1.7;
  font-size: 0.86rem;
}

.atlas-node {
  position: absolute;
  min-width: 76px;
  padding: 0.45rem 0.65rem;
  border: 1px solid color-mix(in srgb, var(--atlas-color), transparent 40%);
  background: rgba(0,0,0,0.58);
  border-radius: 6px;
  color: var(--text-dim);
  font-family: 'Fira Code', monospace;
  font-size: 0.7rem;
  text-align: center;
  text-transform: uppercase;
  animation: atlas-float 7s ease-in-out infinite;
}

.node-cloud { top: 13%; left: 17%; animation-delay: 0s; }
.node-sec { top: 18%; right: 13%; animation-delay: -1s; }
.node-help { bottom: 18%; left: 12%; animation-delay: -2s; }
.node-dr { bottom: 13%; right: 17%; animation-delay: -3s; }
.node-comp { top: 49%; right: 7%; animation-delay: -4s; }

@keyframes atlas-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.atlas-panel {
  display: grid;
  gap: 0.9rem;
}

.atlas-card {
  text-align: left;
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1.15rem;
  color: var(--text);
  cursor: pointer;
  transition: all 0.25s ease;
}

.atlas-card:hover,
.atlas-card.active {
  border-color: var(--atlas-card-color, var(--primary));
  background: var(--bg-card-h);
  transform: translateX(5px);
  box-shadow: 0 8px 30px color-mix(in srgb, var(--atlas-card-color, var(--primary)), transparent 82%);
}

.atlas-card span {
  color: var(--primary);
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 1px;
}

.atlas-card strong {
  display: block;
  font-family: 'Orbitron', sans-serif;
  color: var(--text);
  margin: 0.25rem 0;
}

.atlas-card small {
  display: block;
  color: var(--text-dim);
  line-height: 1.6;
}

.service-code {
  width: 58px;
  margin-bottom: 1.1rem;
}

.hosting-section,
.roadmap-section {
  background: var(--bg-2);
}

.hosting-grid,
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.hosting-card,
.roadmap-step {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1.75rem;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.hosting-card:hover,
.roadmap-step:hover {
  transform: translateY(-4px);
  border-color: var(--border-h);
  background: var(--bg-card-h);
}

.hosting-card h3,
.roadmap-step h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 0.65rem;
  letter-spacing: 0;
}

.hosting-card p,
.roadmap-step p {
  color: var(--text-dim);
  font-size: 0.86rem;
  line-height: 1.7;
}

.hosting-card ul {
  list-style: none;
  margin-top: 1rem;
}

.hosting-card li {
  color: var(--text-dim);
  font-size: 0.82rem;
  padding: 0.42rem 0;
  border-top: 1px solid rgba(255,255,255,0.045);
}

.hosting-card li::before {
  content: '+';
  color: var(--primary);
  margin-right: 0.5rem;
  font-family: 'Fira Code', monospace;
}

.segment-icon-wrap {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--text);
}

.center-cta {
  text-align: center;
  margin-top: 2.5rem;
}

.roadmap-grid {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1100px) {
  .signal-atlas { grid-template-columns: 1fr; }
  .atlas-stage { min-height: 440px; }
  .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .mvp-hero { padding-top: 6.8rem; padding-bottom: 2.8rem; min-height: auto; }
  .mvp-hero h1 { font-size: 2.75rem; }
  .hero-proof-strip {
    position: static;
    transform: none;
    width: calc(100% - 2rem);
    margin: 1.5rem auto 0;
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-grid,
  .hosting-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .mvp-hero h1 { font-size: 2rem; }
  .hero-lede { font-size: 0.92rem; }
  .hero-proof-strip,
  .roadmap-grid {
    grid-template-columns: 1fr;
  }
  .atlas-stage { min-height: 390px; }
  .atlas-node { display: none; }
}

/* ============================================================
   PAYMENTS
   ============================================================ */
.payment-setup-alert {
  border: 1px solid rgba(245,158,11,0.35);
  background: rgba(245,158,11,0.08);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  margin-bottom: 2rem;
  color: var(--text-dim);
  display: grid;
  gap: 0.35rem;
}

.payment-setup-alert strong {
  color: var(--accent-gold);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.9rem;
}

.payment-setup-alert code {
  color: var(--primary);
  font-family: 'Fira Code', monospace;
}

.payment-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(285px, 1fr));
  gap: 1.25rem;
}

.payment-card,
.invoice-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1.45rem;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.payment-card:hover,
.invoice-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-h);
  background: var(--bg-card-h);
}

.payment-market {
  color: var(--primary);
  font-family: 'Fira Code', monospace;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.payment-card h3 {
  font-family: 'Orbitron', sans-serif;
  color: var(--text);
  font-size: 1rem;
  margin: 0.4rem 0 0.8rem;
}

.payment-price {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.8rem;
}

.payment-price small {
  font-size: 0.7rem;
  color: var(--text-muted);
  -webkit-text-fill-color: var(--text-muted);
  font-family: 'Fira Code', monospace;
}

.payment-card p {
  color: var(--text-dim);
  font-size: 0.84rem;
  line-height: 1.65;
  min-height: 4.2rem;
}

.payment-card label,
.invoice-card label {
  display: grid;
  gap: 0.45rem;
  color: var(--text-dim);
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 1rem 0;
}

.payment-card input,
.invoice-card input {
  width: 100%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
}

.payment-card input:focus,
.invoice-card input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}

.payment-card .btn,
.invoice-card .btn {
  width: 100%;
  justify-content: center;
}

.payment-message {
  min-height: 1.4rem;
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-top: 0.8rem;
  line-height: 1.5;
}

.payment-message.error {
  color: #f87171;
}

.payment-message.success {
  color: #4ade80;
}

.invoice-payment-wrap {
  margin-top: 5rem;
}

.invoice-card {
  max-width: 760px;
  margin: 0 auto;
}

/* ============================================================
   SUBDOMAIN MICROSITES
   ============================================================ */
.microsite-shell {
  min-height: 100vh;
}

.microsite-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0 2rem;
  background: rgba(4, 4, 15, 0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(0,229,255,0.16);
}

.microsite-logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: 0;
  white-space: nowrap;
}

.microsite-logo span {
  color: var(--text-muted);
}

.microsite-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.microsite-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 0;
  text-transform: uppercase;
  padding: 0.55rem 0.7rem;
  border-radius: 6px;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.microsite-links a:hover,
.microsite-links a.active {
  color: var(--site-accent);
  background: color-mix(in srgb, var(--site-accent) 12%, transparent);
  box-shadow: 0 0 18px color-mix(in srgb, var(--site-accent) 18%, transparent);
}

.microsite-hero {
  min-height: 88vh;
  padding: 9rem 2rem 4rem;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 3rem;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}

.microsite-hero-copy h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: 3.35rem;
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: 0;
  margin: 1rem 0;
  overflow-wrap: anywhere;
  background: linear-gradient(135deg, var(--primary), var(--site-accent), var(--accent-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.microsite-hero-copy p {
  color: var(--text-dim);
  max-width: 680px;
  font-size: 1rem;
  line-height: 1.8;
}

.microsite-terminal {
  margin: 1.75rem 0;
  border: 1px solid color-mix(in srgb, var(--site-accent) 34%, transparent);
  background: rgba(5, 10, 25, 0.72);
  border-radius: 8px;
  padding: 1.15rem;
  font-family: 'Fira Code', monospace;
  font-size: 0.78rem;
  color: var(--text-dim);
  box-shadow: 0 0 28px color-mix(in srgb, var(--site-accent) 11%, transparent);
}

.microsite-terminal .prompt,
.microsite-terminal .command,
.microsite-terminal .output {
  display: block;
  margin-top: 0.45rem;
}

.microsite-terminal .prompt { color: var(--site-accent); }
.microsite-terminal .command { color: var(--text); }
.microsite-terminal .output { color: var(--text-muted); }

.microsite-orbit {
  position: relative;
  min-height: 510px;
  border: 1px solid color-mix(in srgb, var(--site-accent) 28%, transparent);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--site-accent) 18%, transparent), transparent 52%),
    rgba(7, 12, 28, 0.62);
  background-size: 42px 42px, 42px 42px, auto, auto;
}

.microsite-orbit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, color-mix(in srgb, var(--site-accent) 11%, transparent), transparent);
  opacity: 0.8;
}

.orbit-ring {
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--site-accent) 32%, transparent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
}

.ring-one {
  width: 310px;
  height: 310px;
}

.ring-two {
  width: 430px;
  height: 430px;
  border-style: dashed;
  opacity: 0.55;
}

.orbit-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 210px;
  min-height: 150px;
  border: 1px solid color-mix(in srgb, var(--site-accent) 45%, transparent);
  background: rgba(3, 7, 18, 0.78);
  border-radius: 8px;
  padding: 1.4rem;
  display: grid;
  place-items: center;
  text-align: center;
  box-shadow: 0 0 34px color-mix(in srgb, var(--site-accent) 18%, transparent);
}

.orbit-core span {
  color: var(--site-accent);
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
}

.orbit-core strong {
  color: var(--text);
  font-size: 0.85rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.orbit-node {
  position: absolute;
  width: 72px;
  height: 72px;
  border: 1px solid color-mix(in srgb, var(--site-accent) 48%, transparent);
  border-radius: 8px;
  background: rgba(3, 7, 18, 0.82);
  color: var(--site-accent);
  display: grid;
  place-items: center;
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 0;
  box-shadow: 0 0 24px color-mix(in srgb, var(--site-accent) 14%, transparent);
}

.node-a { left: 12%; top: 20%; }
.node-b { right: 13%; top: 18%; }
.node-c { left: 15%; bottom: 18%; }
.node-d { right: 12%; bottom: 20%; }

.microsite-metrics {
  padding: 0 2rem 4rem;
}

.microsite-metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.microsite-metric {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1.25rem;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.microsite-metric:hover {
  transform: translateY(-3px);
  border-color: var(--site-accent);
  background: var(--bg-card-h);
}

.microsite-metric strong {
  display: block;
  color: var(--site-accent);
  font-family: 'Orbitron', sans-serif;
  font-size: 1.9rem;
  font-weight: 900;
  margin-bottom: 0.35rem;
}

.microsite-metric span {
  color: var(--text-muted);
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0;
}

.microsite-band {
  padding: 5rem 2rem;
}

.microsite-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.15rem;
}

.microsite-card,
.microsite-panel {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1.35rem;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.microsite-card:hover,
.microsite-panel:hover {
  transform: translateY(-4px);
  border-color: var(--site-accent);
  background: var(--bg-card-h);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
}

.microsite-card span {
  color: var(--site-accent);
  font-family: 'Fira Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 0;
}

.microsite-card h3,
.microsite-panel h3 {
  color: var(--text);
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  margin: 0.75rem 0;
}

.microsite-card p,
.microsite-panel li,
.microsite-step p {
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.7;
}

.microsite-status-board {
  border: 1px solid var(--border);
  background: rgba(12, 18, 36, 0.58);
  border-radius: 8px;
  overflow: hidden;
}

.microsite-status-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid rgba(255,255,255,0.055);
}

.microsite-status-row:last-child {
  border-bottom: 0;
}

.microsite-status-row strong {
  display: block;
  color: var(--text);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.92rem;
}

.microsite-status-row span {
  display: block;
  color: var(--text-muted);
  font-size: 0.82rem;
  margin-top: 0.25rem;
}

.microsite-status-row em {
  color: #4ade80;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.24);
  border-radius: 5px;
  padding: 0.32rem 0.62rem;
  font-family: 'Fira Code', monospace;
  font-style: normal;
  font-size: 0.72rem;
  text-transform: uppercase;
}

.microsite-workflow-band {
  background: rgba(255,255,255,0.018);
  border-top: 1px solid rgba(255,255,255,0.055);
  border-bottom: 1px solid rgba(255,255,255,0.055);
}

.microsite-workflow {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem;
  align-items: start;
}

.microsite-workflow-copy h2 {
  font-family: 'Orbitron', sans-serif;
  color: var(--text);
  font-size: 1.8rem;
  margin: 0.8rem 0;
}

.microsite-workflow-copy p {
  color: var(--text-dim);
  line-height: 1.75;
}

.microsite-steps {
  display: grid;
  gap: 0.9rem;
}

.microsite-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1rem;
  align-items: start;
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1rem;
}

.microsite-step span {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--site-accent) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--site-accent) 26%, transparent);
  color: var(--site-accent);
  display: grid;
  place-items: center;
  font-family: 'Fira Code', monospace;
  font-size: 0.78rem;
}

.microsite-panel-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.microsite-panel ul {
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.microsite-panel li {
  padding-left: 1.1rem;
  position: relative;
}

.microsite-panel li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--site-accent);
  font-family: 'Fira Code', monospace;
}

.microsite-contact {
  padding: 5rem 2rem 6rem;
}

@media (max-width: 1080px) {
  .microsite-nav {
    height: auto;
    min-height: 72px;
    flex-wrap: wrap;
    padding: 0.8rem 1rem;
  }
  .microsite-links {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }
  .microsite-hero {
    grid-template-columns: 1fr;
    padding-top: 9.5rem;
  }
  .microsite-orbit {
    min-height: 430px;
  }
  .microsite-workflow {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .microsite-hero {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .microsite-metric-grid,
  .microsite-panel-grid {
    grid-template-columns: 1fr;
  }
  .microsite-orbit {
    min-height: 340px;
  }
  .ring-one { width: 220px; height: 220px; }
  .ring-two { width: 300px; height: 300px; }
  .orbit-core {
    width: 170px;
    min-height: 124px;
  }
  .orbit-node {
    width: 58px;
    height: 58px;
    font-size: 0.64rem;
  }
  .microsite-status-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   MOBILE RESPONSIVE HARDENING
   ============================================================ */
@media (max-width: 1120px) {
  nav {
    padding: 0 1rem;
  }

  .nav-inner {
    position: relative;
    height: 66px;
    width: 100%;
    max-width: 100%;
    padding-right: 3.4rem;
  }

  .nav-logo {
    font-size: 1.08rem;
    letter-spacing: 0;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 66px;
    left: 0;
    right: 0;
    max-height: calc(100vh - 66px);
    overflow-y: auto;
    background: rgba(4,4,15,0.98);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 18px 45px rgba(0,0,0,0.42);
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    padding: 0.85rem 1rem 1rem;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    display: flex;
    width: 100%;
    justify-content: center;
    text-align: center;
    padding: 0.85rem 1rem;
    letter-spacing: 0;
  }

  .nav-links .nav-btn {
    justify-content: center;
  }

  .nav-toggle {
    position: fixed;
    top: 0.7rem;
    left: calc(100vw - 60px);
    right: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--gradient);
    border-color: transparent;
    color: #00131a;
    font-weight: 900;
    box-shadow: 0 0 18px rgba(0, 229, 255, 0.24);
    transform: none;
    min-width: 44px;
    min-height: 44px;
    z-index: 2000;
  }

  .theme-switcher {
    display: none;
  }
}

@media (max-width: 680px) {
  body {
    line-height: 1.58;
  }

  section,
  .executive-proof,
  .service-breakdown-section,
  .founder-section,
  .microsite-band,
  .microsite-contact {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .status-ticker {
    display: none;
  }

  .nav-logo {
    max-width: calc(100vw - 96px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero,
  .mvp-hero,
  .service-hero {
    min-height: auto;
    padding: 7rem 1rem 3rem;
  }

  .mvp-hero h1,
  .hero h1,
  .service-hero h1,
  .microsite-hero-copy h1 {
    font-size: 2.1rem;
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
  }

  .mvp-hero .brand-pitch {
    font-size: clamp(1.45rem, 7.4vw, 1.95rem);
    line-height: 1.14;
    width: min(100%, 340px);
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
    text-wrap: normal;
  }

  .mvp-hero .hero-content,
  .hero-proof-strip {
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-badge,
  .section-label {
    max-width: min(100%, 300px);
    white-space: normal;
    justify-content: center;
    text-align: center;
    line-height: 1.45;
    letter-spacing: 0;
    overflow-wrap: anywhere;
  }

  .hero-badge {
    width: min(100%, 300px);
    padding: 0.45rem 0.75rem;
    font-size: 0.65rem;
    box-sizing: border-box;
  }

  .pricing-tier,
  .pricing-badge,
  .proof-kicker,
  .founder-kicker,
  .breakdown-number,
  .hosting-code,
  .service-code,
  .roadmap-step span,
  .payment-market,
  .form-group label,
  .payment-card label,
  .invoice-card label {
    letter-spacing: 0;
  }

  .hero-lede,
  .hero-typed-wrapper,
  .section-header p,
  .service-hero p,
  .microsite-hero-copy p {
    font-size: 0.94rem;
    line-height: 1.68;
  }

  .hero-lede {
    width: min(100%, 320px);
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-terminal,
  .microsite-terminal {
    display: block;
    width: 100%;
    text-align: left;
    overflow-x: hidden;
    padding: 1rem;
    font-size: 0.72rem;
    white-space: normal;
  }

  .hero-terminal .prompt,
  .hero-terminal .command {
    display: block;
    overflow-wrap: anywhere;
  }

  .hero-terminal .command,
  .hero-terminal .output,
  .microsite-terminal .command,
  .microsite-terminal .output {
    overflow-wrap: anywhere;
  }

  .mvp-hero .hero-terminal {
    display: none;
  }

  .cta-buttons {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .btn,
  .nav-btn {
    min-height: 44px;
    justify-content: center;
    text-align: center;
    white-space: normal;
    letter-spacing: 0;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    padding: 0.85rem 1rem;
  }

  .hero-proof-strip,
  .founder-story-grid,
  .proof-grid,
  .service-breakdown-grid,
  .services-grid,
  .segments-grid,
  .stats-grid,
  .pricing-grid,
  .pricing-grid-preview,
  .hosting-grid,
  .roadmap-grid,
  .payment-plan-grid,
  .microsite-card-grid,
  .microsite-metric-grid,
  .microsite-panel-grid,
  .microsite-workflow {
    grid-template-columns: 1fr;
  }

  .service-card,
  .service-breakdown-card,
  .segment-card,
  .pricing-card,
  .payment-card,
  .invoice-card,
  .hosting-card,
  .roadmap-step,
  .proof-card,
  .founder-shell,
  .microsite-card,
  .microsite-panel,
  .microsite-metric {
    min-width: 0;
    padding: 1.15rem;
  }

  .section-header {
    margin-bottom: 2.3rem;
  }

  .section-header h2,
  .microsite-workflow-copy h2 {
    font-size: 1.65rem;
    line-height: 1.15;
    letter-spacing: 0;
    overflow-wrap: anywhere;
  }

  .atlas-stage {
    min-height: 330px;
  }

  .atlas-core {
    width: calc(100% - 2rem);
    padding: 1rem;
  }

  .atlas-card {
    transform: none;
  }

  .atlas-card:hover,
  .atlas-card.active {
    transform: none;
  }

  .contact-form,
  .invoice-card {
    padding: 1.15rem;
  }

  input,
  select,
  textarea {
    font-size: 16px;
  }

  img,
  video,
  canvas,
  svg {
    max-width: 100%;
  }

  .contact-info-row {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .payment-price {
    font-size: 1.75rem;
  }

  .seg-tab {
    width: 100%;
    max-width: 360px;
  }

  .payment-card .btn,
  .invoice-card .btn {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .microsite-nav {
    padding: 0.7rem 1rem;
  }

  .microsite-logo {
    font-size: 0.94rem;
  }

  .microsite-links {
    gap: 0.2rem;
  }

  .microsite-links a {
    flex: 0 0 auto;
    padding: 0.5rem 0.62rem;
    font-size: 0.68rem;
  }

  .microsite-hero {
    min-height: auto;
    padding: 10.5rem 1rem 3rem;
    gap: 2rem;
  }

  .microsite-orbit {
    min-height: 300px;
  }

  .orbit-node {
    display: none;
  }

  #back-to-top {
    right: 1rem;
    bottom: 5.75rem;
  }
}

@media (max-width: 390px) {
  .nav-logo {
    font-size: 0.92rem;
  }

  .mvp-hero h1,
  .hero h1,
  .service-hero h1,
  .microsite-hero-copy h1 {
    font-size: 1.82rem;
  }

  .btn {
    font-size: 0.76rem;
  }

  .hero-proof-strip div,
  .pricing-card,
  .payment-card,
  .invoice-card {
    padding: 1rem;
  }

  .microsite-hero {
    padding-top: 11.25rem;
  }
}

/* ============================================================
   CUSTOMER APP / VPN ACCESS
   ============================================================ */
.customer-app-page,
.vpn-required-page {
  position: relative;
  z-index: 1;
  max-width: 100%;
  overflow-x: hidden;
}

.app-hero-copy {
  min-width: 0;
}

.app-hero,
.vpn-required-hero {
  min-height: 90vh;
  padding: 9rem 3rem 4rem;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  max-width: 1280px;
  margin: 0 auto;
}

.vpn-required-hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  max-width: 900px;
}

.app-hero h1,
.vpn-required-hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2.5rem, 6vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: 0;
  margin: 1.2rem 0 1.4rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.app-hero h1 span {
  display: block;
}

.app-hero p,
.vpn-required-hero p {
  max-width: 720px;
  color: var(--text-dim);
  font-size: 1.05rem;
  line-height: 1.75;
}

.app-status-panel,
.vpn-required-panel,
.app-control-panel,
.app-flow-card,
.app-platform-card,
.app-security-item {
  border: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.055), rgba(255,255,255,0.015)),
    rgba(7, 11, 26, 0.78);
  backdrop-filter: blur(14px);
  border-radius: 8px;
  box-shadow: 0 16px 45px rgba(0,0,0,0.22);
}

.app-status-panel {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0;
  padding: 1rem 1.1rem;
  max-width: 620px;
}

.app-status-light {
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: #f59e0b;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.55);
}

.app-status-light.trusted {
  background: #22c55e;
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.65);
}

.app-status-panel strong {
  display: block;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.app-status-panel span {
  display: block;
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.5;
}

.app-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.app-device-card {
  border: 1px solid rgba(0,229,255,0.34);
  background:
    linear-gradient(160deg, rgba(0,229,255,0.1), rgba(124,58,237,0.12)),
    rgba(6, 8, 22, 0.88);
  border-radius: 18px;
  padding: 0.9rem;
  box-shadow: 0 25px 70px rgba(0,0,0,0.45), 0 0 45px rgba(0,229,255,0.12);
  transform-style: preserve-3d;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.app-device-card:hover {
  transform: translateY(-8px) rotateX(3deg) rotateY(-4deg);
  border-color: var(--primary);
  box-shadow: 0 30px 90px rgba(0,0,0,0.5), 0 0 70px rgba(0,229,255,0.22);
}

.app-device-top {
  display: flex;
  gap: 0.45rem;
  padding: 0.35rem 0.35rem 0.85rem;
}

.app-device-top span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--primary);
}

.app-device-top span:nth-child(2) { background: #22c55e; }
.app-device-top span:nth-child(3) { background: #7c3aed; }

.app-device-screen {
  min-height: 420px;
  border-radius: 12px;
  padding: 1.15rem;
  background:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px),
    radial-gradient(circle at 50% 0, rgba(0,229,255,0.16), transparent 36%),
    rgba(3, 5, 16, 0.96);
  background-size: 34px 34px, 34px 34px, auto, auto;
  display: grid;
  align-content: center;
  gap: 1rem;
}

.app-tile {
  border: 1px solid rgba(0,229,255,0.18);
  border-radius: 8px;
  padding: 1rem;
  background: rgba(255,255,255,0.035);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.app-tile:hover,
.app-tile.active {
  transform: translateX(8px);
  border-color: var(--primary);
  background: rgba(0,229,255,0.08);
}

.app-tile span,
.app-flow-card span,
.app-platform-card span,
.app-security-item span,
.vpn-required-row span {
  display: block;
  font-family: 'Fira Code', monospace;
  color: var(--primary);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.55rem;
}

.app-tile strong {
  display: block;
  color: var(--text);
  line-height: 1.35;
}

.app-band {
  padding: 5rem 3rem;
}

.app-flow-grid,
.app-platform-grid,
.app-security-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.app-flow-card,
.app-platform-card,
.app-security-item {
  display: block;
  min-width: 0;
  padding: 1.45rem;
  color: inherit;
  text-decoration: none;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.app-flow-card:hover,
.app-platform-card:hover,
.app-security-item:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  background:
    linear-gradient(135deg, rgba(0,229,255,0.095), rgba(124,58,237,0.08)),
    rgba(7, 11, 26, 0.86);
}

.app-flow-card h3,
.app-platform-card h3 {
  color: var(--text);
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}

.app-flow-card p,
.app-platform-card p,
.app-security-item p {
  color: var(--text-dim);
  line-height: 1.7;
  font-size: 0.94rem;
}

.app-control-band {
  padding-top: 2rem;
}

.app-control-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.15fr);
  gap: 1.25rem;
}

.app-control-panel {
  min-width: 0;
  padding: 1.6rem;
}

.app-control-panel h2 {
  font-family: 'Orbitron', sans-serif;
  color: var(--text);
  font-size: 1.6rem;
  letter-spacing: 0;
  margin-bottom: 1.3rem;
}

.app-copy-row,
.vpn-required-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0,229,255,0.12);
}

.app-copy-row strong,
.vpn-required-row strong {
  min-width: 0;
  color: var(--text);
  overflow-wrap: anywhere;
}

.app-copy-row + .btn {
  margin-top: 1rem;
}

.app-quick-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.app-quick-links a {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  border: 1px solid rgba(0,229,255,0.18);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-family: 'Fira Code', monospace;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(0,0,0,0.2);
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.app-quick-links a:hover {
  transform: translateY(-4px);
  color: var(--primary);
  border-color: var(--primary);
}

.app-security-band {
  padding-bottom: 6rem;
}

.vpn-required-panel {
  width: min(100%, 720px);
  padding: 1.4rem 1.6rem;
  margin: 2rem auto;
  text-align: left;
}

.vpn-required-row a {
  color: var(--primary);
}

/* ============================================================
   CYBER CONCIERGE ASSISTANT
   ============================================================ */
.cyber-concierge {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 1300;
  font-family: 'Inter', sans-serif;
}

.concierge-launcher {
  min-height: 48px;
  border: 1px solid var(--border-h);
  border-radius: 999px;
  background: var(--gradient);
  color: #020617;
  cursor: pointer;
  font-family: 'Fira Code', monospace;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.85rem 1.1rem;
  text-transform: uppercase;
  box-shadow: 0 14px 40px rgba(0,229,255,0.26);
}

.concierge-launcher.open {
  opacity: 0.9;
}

.concierge-panel {
  position: absolute;
  right: 0;
  bottom: 4.2rem;
  width: min(390px, calc(100vw - 2rem));
  max-height: min(680px, calc(100vh - 7rem));
  display: none;
  overflow: hidden;
  border: 1px solid var(--border-h);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(0,229,255,0.08), rgba(124,58,237,0.08)),
    rgba(4,4,15,0.96);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5), 0 0 45px rgba(0,229,255,0.14);
  backdrop-filter: blur(18px);
}

.concierge-panel.open {
  display: flex;
  flex-direction: column;
}

.concierge-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
  padding: 0.95rem 1rem;
}

.concierge-header > div {
  min-width: 0;
}

.concierge-header strong {
  display: block;
  color: var(--text);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.92rem;
}

.concierge-header span {
  display: block;
  color: var(--text-dim);
  font-size: 0.78rem;
  margin-top: 0.15rem;
}

.concierge-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  justify-self: end;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  color: var(--text-dim);
  cursor: pointer;
  font-family: 'Fira Code', monospace;
}

.concierge-log {
  min-height: 190px;
  max-height: 300px;
  overflow-y: auto;
  padding: 1rem;
}

.concierge-message {
  width: fit-content;
  max-width: 88%;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  margin-bottom: 0.7rem;
  padding: 0.72rem 0.82rem;
  font-size: 0.88rem;
  line-height: 1.5;
}

.concierge-message.bot {
  background: rgba(0,229,255,0.08);
  color: var(--text);
}

.concierge-message.visitor {
  margin-left: auto;
  background: rgba(124,58,237,0.16);
  color: var(--text);
}

.concierge-actions {
  display: grid;
  gap: 0.55rem;
  border-top: 1px solid var(--border);
  padding: 0.85rem;
}

.concierge-choice,
.concierge-send {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255,255,255,0.045);
  color: var(--text);
  cursor: pointer;
  font-family: 'Fira Code', monospace;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.75rem 0.85rem;
  text-align: left;
  text-transform: uppercase;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.concierge-choice:hover,
.concierge-send:hover {
  border-color: var(--primary);
  background: rgba(0,229,255,0.09);
  transform: translateY(-2px);
}

.concierge-email-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
}

.concierge-email-row input {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(0,0,0,0.35);
  color: var(--text);
  padding: 0.8rem;
}

.concierge-email-row input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.08);
}

@media (max-width: 980px) {
  .app-hero {
    grid-template-columns: 1fr;
    padding: 8rem 1.5rem 3rem;
  }

  .app-device-screen {
    min-height: 320px;
  }

  .app-flow-grid,
  .app-platform-grid,
  .app-security-grid,
  .app-control-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .app-hero,
  .vpn-required-hero {
    min-height: auto;
    padding: 7.25rem 1rem 2.5rem;
  }

  .app-band {
    padding: 3.25rem 1rem;
  }

  .app-hero h1,
  .vpn-required-hero h1 {
    font-size: clamp(1.85rem, 10.6vw, 2.18rem);
    line-height: 1.08;
    overflow-wrap: break-word;
  }

  .app-hero p,
  .vpn-required-hero p {
    font-size: 0.95rem;
    max-width: 34ch;
  }

  .app-status-panel {
    align-items: flex-start;
  }

  .app-actions .btn,
  .vpn-required-hero .btn {
    width: 100%;
  }

  .app-device-card {
    border-radius: 12px;
  }

  .app-device-card:hover {
    transform: none;
  }

  .app-device-screen {
    min-height: 260px;
    padding: 0.85rem;
  }

  .app-tile:hover,
  .app-tile.active {
    transform: none;
  }

  .app-control-panel,
  .app-flow-card,
  .app-platform-card,
  .app-security-item,
  .vpn-required-panel {
    padding: 1.1rem;
  }

  .app-copy-row,
  .vpn-required-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .app-quick-links {
    grid-template-columns: 1fr;
  }

  .app-quick-links a {
    min-height: 58px;
  }

  .cyber-concierge {
    left: 0.75rem;
    right: auto;
    bottom: 0.75rem;
  }

  .concierge-launcher {
    width: 56px;
    min-width: 56px;
    height: 56px;
    min-height: 56px;
    padding: 0;
    font-size: 0;
    letter-spacing: 0;
    border-radius: 50%;
  }

  .concierge-launcher::after {
    content: '?';
    font-size: 1.15rem;
    line-height: 1;
  }

  .concierge-panel {
    position: fixed;
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    width: auto;
    max-height: calc(100vh - 1.5rem);
  }

  .concierge-header {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .concierge-header > div {
    grid-column: 2;
  }

  .concierge-close {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
  }

  .concierge-launcher.open {
    display: none;
  }

  .concierge-email-row {
    grid-template-columns: 1fr;
  }
}