@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Rajdhani:wght@400;500;600;700&family=Exo+2:wght@300;400;700;900&display=swap');

/* ─── Variables ───────────────────────────────────────────── */
:root {
  --void:         #020806;
  --terminal:     #040D06;
  --panel:        #071209;
  --panel-edge:   #0D2210;
  --matrix:       #00FF41;
  --matrix-mid:   #00CC33;
  --matrix-dim:   rgba(0,255,65,.12);
  --matrix-pale:  rgba(0,255,65,.05);
  --red-alert:    #FF0033;
  --red-dim:      rgba(255,0,51,.14);
  --amber:        #FFB000;
  --amber-dim:    rgba(255,176,0,.13);
  --cyan:         #00FFFF;
  --cyan-dim:     rgba(0,255,255,.10);
  --white-code:   #C8FFC8;
  --text:         #6BBF6B;
  --text-hi:      #B8FFB8;
  --text-dim:     #254825;
  --font-mono:    'Share Tech Mono', monospace;
  --font-hud:     'Exo 2', sans-serif;
  --font-body:    'Rajdhani', sans-serif;
  --r:            6px;
}

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

/* ─── Body ────────────────────────────────────────────────── */
body {
  font-family: var(--font-body);
  background: var(--void);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.7;
  overflow-x: hidden;
  cursor: default;
}

/* Scanlines */
body::before {
  content: '';
  position: fixed; inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px, transparent 2px,
    rgba(0,0,0,.18) 2px, rgba(0,0,0,.18) 4px
  );
  pointer-events: none;
  z-index: 200;
}

/* Lueur verte de fond */
body::after {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(0,255,65,.06) 0%, transparent 60%),
    radial-gradient(ellipse at 50% 100%, rgba(0,255,65,.04) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* ─── Pluie de code (canvas JS) ──────────────────────────── */
#matrix-canvas {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: .22;
}

/* ─── Wrap ────────────────────────────────────────────────── */
.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 22px 80px;
  position: relative;
  z-index: 1;
}

/* ─── Hero ────────────────────────────────────────────────── */
.hero {
  background: var(--terminal);
  border: 1px solid var(--matrix-dim);
  border-top: 2px solid var(--matrix-mid);
  border-radius: var(--r);
  padding: 32px 36px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0,255,65,.07), 0 16px 48px rgba(0,0,0,.6);
  animation: bootIn .6s steps(12) both;
}
@keyframes bootIn {
  from { opacity:0; transform:scaleY(.9) translateY(-12px); filter:blur(6px); }
  to   { opacity:1; transform:scaleY(1) translateY(0);      filter:blur(0); }
}

/* Barre de titre terminal */
.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
}
.term-dot { width:10px;height:10px;border-radius:50%; }
.term-dot.r { background:var(--red-alert); box-shadow:0 0 6px var(--red-alert); }
.term-dot.y { background:var(--amber); box-shadow:0 0 6px var(--amber); }
.term-dot.g { background:var(--matrix); box-shadow:0 0 6px var(--matrix); }
.term-path {
  font-family: var(--font-mono);
  font-size: .65rem;
  color: var(--text-dim);
  margin-left: 6px;
  letter-spacing: 1px;
}

.hero h1 {
  font-family: var(--font-hud);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--matrix);
  letter-spacing: 4px;
  text-transform: uppercase;
  text-shadow: 0 0 20px rgba(0,255,65,.5), 0 0 60px rgba(0,255,65,.2);
  margin-bottom: 12px;
  animation: glitch 6s infinite;
}
@keyframes glitch {
  0%,94%,100%  { text-shadow: 0 0 20px rgba(0,255,65,.5), 0 0 60px rgba(0,255,65,.2); transform: none; }
  95%   { text-shadow: -3px 0 var(--red-alert), 3px 0 var(--cyan); transform: translateX(2px); }
  96%   { text-shadow: 3px 0 var(--red-alert), -3px 0 var(--cyan); transform: translateX(-2px); }
  97%   { text-shadow: 0 0 20px rgba(0,255,65,.5); transform: none; }
}

.hero p {
  font-family: var(--font-mono);
  font-size: .88rem;
  color: var(--text);
  line-height: 1.8;
  max-width: 72ch;
}
.hero p strong { color: var(--matrix); }

/* Prompt cursor */
.hero::after {
  content: '█';
  position: absolute;
  bottom: 20px; right: 24px;
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--matrix);
  animation: blink .8s step-end infinite;
}
@keyframes blink { 50% { opacity:0; } }

/* ─── Threat chip (JS-injected) ──────────────────────────── */
.threat-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 3px;
  margin-bottom: 10px;
  border: 1px solid;
}
.threat-chip.green  { background: var(--matrix-dim);  color: var(--matrix);    border-color: rgba(0,255,65,.3); }
.threat-chip.red    { background: var(--red-dim);      color: var(--red-alert); border-color: rgba(255,0,51,.3); }
.threat-chip.amber  { background: var(--amber-dim);    color: var(--amber);     border-color: rgba(255,176,0,.3); }
.threat-chip.cyan   { background: var(--cyan-dim);     color: var(--cyan);      border-color: rgba(0,255,255,.28); }

/* ─── Grid + cards ────────────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--panel-edge);
  border-radius: var(--r);
  padding: 22px 24px;
  position: relative;
  overflow: hidden;
  opacity: 0;
  animation: cardIn .5s cubic-bezier(.22,1,.36,1) forwards;
  transition: border-color .25s, box-shadow .25s, transform .2s;
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
}
.card::before {
  content: '';
  position: absolute; top:0;left:0;right:0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--matrix-mid), transparent);
  opacity: 0;
  transition: opacity .25s;
}
.card:hover {
  border-color: rgba(0,255,65,.28);
  box-shadow: 0 0 0 1px rgba(0,255,65,.1), 0 8px 32px rgba(0,0,0,.5), inset 0 0 30px var(--matrix-pale);
  transform: translateY(-3px);
}
.card:hover::before { opacity: 1; }

/* Stagger */
.card:nth-child(1){animation-delay:.04s}.card:nth-child(2){animation-delay:.09s}
.card:nth-child(3){animation-delay:.14s}.card:nth-child(4){animation-delay:.19s}
.card:nth-child(5){animation-delay:.24s}.card:nth-child(6){animation-delay:.29s}
.card:nth-child(7){animation-delay:.34s}.card:nth-child(8){animation-delay:.39s}
.card:nth-child(9){animation-delay:.44s}.card:nth-child(10){animation-delay:.49s}
.card:nth-child(11){animation-delay:.54s}.card:nth-child(12){animation-delay:.59s}

@keyframes cardIn {
  from { opacity:0; transform:translateY(14px) scale(.98); }
  to   { opacity:1; transform:translateY(0)    scale(1); }
}

.section { margin-top: 16px; }

/* ─── Headings ────────────────────────────────────────────── */
h2, h3 {
  font-family: var(--font-hud);
  font-weight: 700;
  color: var(--matrix);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin: 0 0 12px;
  font-size: 1rem;
  text-shadow: 0 0 12px rgba(0,255,65,.25);
}
h3 { font-size: .88rem; color: var(--amber); text-shadow: 0 0 10px rgba(255,176,0,.2); }

p  { font-size: .97rem; font-weight: 400; margin-bottom: 10px; color: var(--text); line-height:1.7; }
p:last-child { margin-bottom: 0; }
p strong { color: var(--matrix); font-weight: 600; }

/* ─── Lists ───────────────────────────────────────────────── */
ul { list-style: none; margin: 8px 0 0; display: flex; flex-direction: column; gap: 6px; }
li {
  padding-left: 18px;
  position: relative;
  font-size: .93rem;
  font-weight: 400;
}
li::before {
  content: '>';
  position: absolute; left: 0;
  color: var(--matrix-mid);
  font-family: var(--font-mono);
  font-size: .8rem;
  top: 2px;
}

/* ─── Alertes .note / .ok / .danger ─────────────────────── */
.note, .ok, .danger {
  border-radius: var(--r);
  margin-top: 14px;
  padding: 13px 16px;
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.7;
  border-left: 3px solid;
}
.note   { background: var(--amber-dim);  border-color: var(--amber);     color: var(--amber); }
.ok     { background: var(--matrix-dim); border-color: var(--matrix);    color: var(--matrix); }
.danger { background: var(--red-dim);    border-color: var(--red-alert);  color: var(--red-alert); }
.note strong, .ok strong, .danger strong { font-weight: 700; }

/* ─── Code blocks ─────────────────────────────────────────── */
code {
  font-family: var(--font-mono);
  background: rgba(0,255,65,.08);
  border: 1px solid rgba(0,255,65,.18);
  padding: 1px 7px;
  border-radius: 3px;
  color: var(--matrix);
  font-size: .85em;
}
pre {
  background: #020E04 !important;
  border: 1px solid var(--panel-edge);
  border-left: 2px solid var(--matrix-mid);
  border-radius: var(--r);
  padding: 18px !important;
  overflow: auto;
  font-family: var(--font-mono) !important;
  font-size: .8rem;
  line-height: 1.75;
  color: #A8FFA8 !important;
  box-shadow: inset 0 0 40px rgba(0,0,0,.4), 0 0 20px rgba(0,255,65,.04);
}
pre code { background: transparent; border: none; padding: 0; color: inherit; font-size: inherit; }

/* ─── Barre d'exploit (JS-driven) ────────────────────────── */
.exploit-wrap {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.exploit-label {
  font-family: var(--font-mono);
  font-size: .58rem;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  white-space: nowrap;
}
.exploit-track {
  flex: 1;
  height: 3px;
  background: rgba(0,255,65,.06);
  border-radius: 2px;
  overflow: hidden;
}
.exploit-fill {
  height: 100%;
  width: 0;
  border-radius: 2px;
  transition: width 1.2s steps(24);
}
.exploit-fill.green { background: var(--matrix);    box-shadow: 0 0 6px var(--matrix); }
.exploit-fill.red   { background: var(--red-alert); box-shadow: 0 0 6px var(--red-alert); }
.exploit-fill.amber { background: var(--amber);     box-shadow: 0 0 6px var(--amber); }
.exploit-fill.cyan  { background: var(--cyan);      box-shadow: 0 0 6px var(--cyan); }
.exploit-val {
  font-family: var(--font-mono);
  font-size: .58rem;
  color: var(--matrix);
  min-width: 36px;
  text-align: right;
}

/* ─── Status bar (JS-injected) ───────────────────────────── */
#status-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 9px 16px;
  background: var(--terminal);
  border: 1px solid var(--panel-edge);
  border-radius: var(--r);
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: .65rem;
  color: var(--text-dim);
  letter-spacing: 1px;
  flex-wrap: wrap;
  gap: 10px;
}
.status-ok  { color: var(--matrix);    }
.status-err { color: var(--red-alert); animation: blink .7s step-end infinite; }
#status-ip  { color: var(--cyan); }

/* ─── Footer ──────────────────────────────────────────────── */
.footer {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--text-dim);
  margin-top: 24px;
  text-align: center;
  letter-spacing: 1px;
}

/* ─── Scroll-to-top ───────────────────────────────────────── */
#back-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  background: var(--panel);
  border: 1px solid rgba(0,255,65,.35);
  border-radius: 4px;
  color: var(--matrix);
  font-family: var(--font-mono);
  font-size: .85rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 16px rgba(0,255,65,.12);
  opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .2s, box-shadow .2s;
  z-index: 100;
}
#back-top.visible { opacity: 1; pointer-events: auto; }
#back-top:hover   { transform: translateY(-2px); box-shadow: 0 0 24px rgba(0,255,65,.25), 0 0 0 1px rgba(0,255,65,.3); }

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 640px) {
  .hero { padding: 22px 18px; }
  .grid { grid-template-columns: 1fr; }
  h2 { font-size: .88rem; }
}