/* ─── TOKENS ─────────────────────────────────────── */
:root {
  --bg:       #070a0f;
  --surface:  #0d1117;
  --surface2: #111820;
  --border:   #1a2638;
  --accent:   #00d4ff;
  --accent2:  #7c3aed;
  --red:      #ff2d55;
  --text:     #dde6f0;
  --muted:    #4a6070;
  --dim:      #1a2535;

  --mono: 'Space Mono', 'Courier New', monospace;
  --body: 'Inter', system-ui, sans-serif;
}

/* ─── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  line-height: 1.65;
  overflow-x: hidden;
}

/* dot-grid backdrop */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, #1e2d3d 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.accent { color: var(--accent); }
.accent-text { color: var(--accent); }
.section-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 12px;
  opacity: 0.85;
}

/* ─── NAV ────────────────────────────────────────── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: background 0.3s, box-shadow 0.3s;
}
#nav.scrolled {
  background: rgba(7, 10, 15, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--mono);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: default;
  user-select: none;
}
.logo-r, .logo-i { color: var(--text); }
.logo-dot { color: var(--accent); font-size: 1.4rem; line-height: 1; }
.nav-right { display: flex; align-items: center; gap: 28px; }
.nav-link {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  transition: color 0.2s;
  text-decoration: none;
}
.nav-link:hover { color: var(--text); text-decoration: none; }
.btn-nav {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  padding: 8px 18px;
  border: 1px solid var(--accent);
  color: var(--accent);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.btn-nav:hover { background: var(--accent); color: var(--bg); text-decoration: none; }

/* ─── HERO ───────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* scanlines */
.scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0, 212, 255, 0.015) 3px,
    rgba(0, 212, 255, 0.015) 4px
  );
  pointer-events: none;
  z-index: 1;
}

/* animated gradient glow behind content */
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(0, 212, 255, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 20%, rgba(124, 58, 237, 0.07) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
  animation: pulse-bg 8s ease-in-out infinite alternate;
}
@keyframes pulse-bg {
  from { opacity: 0.7; }
  to   { opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 860px;
}

.hero-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 32px;
  opacity: 0.8;
}

.hero-title {
  font-family: var(--mono);
  font-size: clamp(2.6rem, 9vw, 6.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 32px;
  color: var(--text);
}

/* glitch */
.glitch {
  display: inline-block;
  position: relative;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.glitch::before {
  color: var(--red);
  animation: glitch-a 4s infinite linear;
  clip-path: polygon(0 20%, 100% 20%, 100% 40%, 0 40%);
}
.glitch::after {
  color: var(--accent);
  animation: glitch-b 4s 0.1s infinite linear;
  clip-path: polygon(0 60%, 100% 60%, 100% 75%, 0 75%);
}
@keyframes glitch-a {
  0%, 85%, 100% { transform: translate(0); opacity: 0; }
  87%           { transform: translate(-3px, 1px); opacity: 0.8; }
  89%           { transform: translate(3px, -1px); opacity: 0.8; }
  91%           { transform: translate(-2px, 2px); opacity: 0.8; }
  93%           { transform: translate(0); opacity: 0; }
}
@keyframes glitch-b {
  0%, 87%, 100% { transform: translate(0); opacity: 0; }
  89%            { transform: translate(3px, -2px); opacity: 0.8; }
  91%            { transform: translate(-3px, 1px); opacity: 0.8; }
  93%            { transform: translate(2px); opacity: 0.8; }
  95%            { transform: translate(0); opacity: 0; }
}

.hero-typed {
  font-family: var(--mono);
  font-size: clamp(0.85rem, 2vw, 1rem);
  color: var(--muted);
  letter-spacing: 0.06em;
  min-height: 1.6em;
  margin-bottom: 44px;
}
.cursor {
  color: var(--accent);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  padding: 14px 32px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  text-decoration: none;
}
.btn-primary:hover {
  background: #33deff;
  transform: translateY(-1px);
  box-shadow: 0 0 28px rgba(0, 212, 255, 0.35);
  text-decoration: none;
}
.btn-ghost {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  padding: 14px 32px;
  border: 1px solid var(--border);
  color: var(--muted);
  transition: border-color 0.2s, color 0.2s;
  text-decoration: none;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

/* corner labels */
.hero-corner {
  position: absolute;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  opacity: 0.5;
  z-index: 2;
}
.top-left    { top: 80px; left: 24px; }
.top-right   { top: 80px; right: 24px; }
.bottom-left { bottom: 32px; left: 24px; }
.bottom-right{ bottom: 32px; right: 24px; }

/* ─── MANIFESTO ──────────────────────────────────── */
#manifesto {
  position: relative;
  z-index: 1;
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.manifesto-inner { max-width: 760px; }
.manifesto-headline {
  font-family: var(--mono);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 24px;
}
.manifesto-headline em {
  font-style: normal;
  color: var(--accent);
}
.manifesto-body {
  font-size: 1.05rem;
  color: var(--muted);
  font-weight: 300;
  max-width: 640px;
  line-height: 1.8;
}
.divider {
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  margin: 48px 0;
  width: 280px;
}
.stats-row {
  display: flex;
  gap: 56px;
  flex-wrap: wrap;
}
.stat {}
.stat-num {
  font-family: var(--mono);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ─── CAPABILITIES ───────────────────────────────── */
#capabilities {
  position: relative;
  z-index: 1;
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.section-header {
  margin-bottom: 52px;
}
.section-header h2 {
  font-family: var(--mono);
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
}
.cap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 1px;
  border: 1px solid var(--border);
  background: var(--border);
}
.cap-card {
  background: var(--surface);
  padding: 36px 28px 32px;
  transition: background 0.25s;
  position: relative;
  overflow: hidden;
}
.cap-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.cap-card:hover { background: var(--surface2); }
.cap-card:hover::before { transform: scaleX(1); }
.cap-num {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.18em;
  margin-bottom: 16px;
  opacity: 0.8;
}
.cap-card h3 {
  font-family: var(--mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: 0.03em;
}
.cap-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.7;
}
.cap-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent2), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.cap-card:hover .cap-bar { opacity: 1; }

/* ─── CASE FILES ─────────────────────────────────── */
#case-files {
  position: relative;
  z-index: 1;
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.case-file {
  border: 1px solid var(--border);
  background: var(--surface);
  font-family: var(--mono);
  overflow: hidden;
}
.case-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  background: var(--dim);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}
.case-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.case-num {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--muted);
}
.case-stamp {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent2);
  border: 1px solid var(--accent2);
  padding: 2px 8px;
  opacity: 0.8;
}
.case-badge {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: #22c55e;
}
.case-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.case-field {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 16px;
  align-items: baseline;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.case-field:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.case-key {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
  flex-shrink: 0;
}
.case-val {
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.5;
}
.status-live {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #22c55e;
}
.status-live a { color: #22c55e; }
.status-live a:hover { color: #4ade80; }
.pulse-dot {
  width: 8px; height: 8px;
  background: #22c55e;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
  50%       { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
}

/* ─── CONTACT ────────────────────────────────────── */
#contact {
  position: relative;
  z-index: 1;
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.contact-desc {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 36px;
}
.contact-item {
  margin-bottom: 18px;
}
.contact-key {
  display: block;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 4px;
}
.contact-item a {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text);
}
.contact-item a:hover { color: var(--accent); }
.contact-note {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  opacity: 0.6;
  margin-top: 4px;
  letter-spacing: 0.06em;
}
.contact-divider {
  height: 1px;
  background: var(--border);
  margin: 28px 0;
}
.contact-sub {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  opacity: 0.5;
}

/* FORM */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.form-group label {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.form-group input,
.form-group textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--body);
  font-size: 0.88rem;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--muted); opacity: 0.5; }
.form-group input:focus,
.form-group textarea:focus { border-color: var(--accent); }
.btn-submit {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  padding: 16px 32px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  cursor: pointer;
  align-self: flex-start;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.btn-submit:hover {
  background: #33deff;
  transform: translateY(-1px);
  box-shadow: 0 0 28px rgba(0, 212, 255, 0.3);
}

/* ─── FOOTER ─────────────────────────────────────── */
#footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 48px 0 36px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}
.footer-logo {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--text);
}
.footer-tagline {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  opacity: 0.7;
}
.footer-links a {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.footer-meta {
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--muted);
  opacity: 0.5;
  letter-spacing: 0.1em;
}
.footer-copy {
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--muted);
  opacity: 0.35;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

/* ─── TOAST ──────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 28px; right: 28px;
  background: #0d1e12;
  border: 1px solid #22c55e;
  color: #22c55e;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 14px 22px;
  z-index: 999;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ─── REVEAL ANIMATION ───────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONSIVE ─────────────────────────────────── */
@media (max-width: 768px) {
  .nav-right .nav-link { display: none; }
  .hero-corner.top-left, .hero-corner.top-right { display: none; }
  .hero-corner.bottom-left, .hero-corner.bottom-right { font-size: 0.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .case-field { grid-template-columns: 1fr; gap: 4px; }
  .case-key { margin-bottom: 2px; }
  .stats-row { gap: 36px; }
}
@media (max-width: 500px) {
  .hero-title { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-ghost { width: 100%; text-align: center; }
  .manifesto-headline { font-size: 1.5rem; }
}