/* =========================================================
   Vigie — design system
   Sombre, néon cyan/violet, verre dépoli, effets au survol.
   ========================================================= */

@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

:root {
  --bg: #070a12;
  --bg-2: #0b1020;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #e8ecf6;
  --muted: #94a0bb;
  --cyan: #22d3ee;
  --violet: #a78bfa;
  --pink: #f472b6;
  --lime: #a3e635;
  --amber: #fbbf24;
  --orange: #fb923c;
  --red: #f43f5e;
  --grad: linear-gradient(120deg, var(--cyan), var(--violet) 50%, var(--pink));
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.7);
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(167, 139, 250, 0.35); }

img, svg { display: block; }
a { color: var(--cyan); text-decoration: none; }
a:hover { color: #fff; }
code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  padding: 0.15em 0.45em;
  border-radius: 6px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1em; }

.container { width: min(1180px, 100% - 2.5rem); margin-inline: auto; }
.container.narrow { width: min(860px, 100% - 2.5rem); }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.lead { font-size: 1.15rem; color: #c3cbe0; max-width: 60ch; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; }

/* ---------- Fond animé ---------- */
.aurora { position: fixed; inset: 0; z-index: -3; overflow: hidden; pointer-events: none; }
.blob {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.45;
  animation: drift 24s var(--ease) infinite alternate;
}
.blob-1 { width: 620px; height: 620px; background: #0e7490; top: -200px; left: -120px; }
.blob-2 { width: 540px; height: 540px; background: #6d28d9; top: 10%; right: -160px; animation-delay: -8s; }
.blob-3 { width: 480px; height: 480px; background: #be185d; bottom: -220px; left: 30%; opacity: 0.25; animation-delay: -16s; }
@keyframes drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(80px, 60px) scale(1.15); }
  100% { transform: translate(-60px, 100px) scale(0.95); }
}

.grid-overlay {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 20%, transparent 75%);
}

.cursor-glow {
  position: fixed; z-index: -1; pointer-events: none;
  width: 520px; height: 520px; border-radius: 50%;
  left: 0; top: 0;
  transform: translate(calc(var(--cx, -999px) - 50%), calc(var(--cy, -999px) - 50%));
  background: radial-gradient(circle, rgba(34, 211, 238, 0.09), transparent 60%);
  transition: transform 0.15s linear;
}

/* ---------- Verre ---------- */
.glass {
  background: linear-gradient(160deg, rgba(255,255,255,0.06), rgba(255,255,255,0.015));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  box-shadow: var(--shadow);
}

/* ---------- Texte dégradé animé ---------- */
.gradient-text {
  background: var(--grad);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s linear infinite;
}
@keyframes shimmer { to { background-position: 200% center; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cyan);
  padding: 0.4rem 0.85rem; border-radius: 999px;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.25);
  margin-bottom: 1.2rem;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--lime);
  box-shadow: 0 0 0 0 rgba(163, 230, 53, 0.7);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 10px rgba(163, 230, 53, 0); }
  100% { box-shadow: 0 0 0 0 rgba(163, 230, 53, 0); }
}

/* ---------- Boutons ---------- */
.btn {
  --mx: 0px; --my: 0px;
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: 0.9rem 1.6rem; border-radius: 999px; border: 0;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem; letter-spacing: 0.01em;
  color: #fff; cursor: pointer; white-space: nowrap;
  transform: translate(var(--mx), var(--my));
  transition: transform 0.25s var(--ease), box-shadow 0.3s var(--ease), background-position 0.6s var(--ease);
}
.btn > * { position: relative; z-index: 2; }
.btn-sm { padding: 0.6rem 1.15rem; font-size: 0.92rem; }
.btn-block { width: 100%; }

.btn-primary {
  background: linear-gradient(110deg, #06b6d4, #8b5cf6 45%, #ec4899 75%, #06b6d4);
  background-size: 250% 100%;
  box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.8), inset 0 1px 0 rgba(255,255,255,0.25);
}
.btn-primary::before { /* reflet qui balaie le bouton */
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.45) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.8s var(--ease);
}
.btn-primary::after { /* halo */
  content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: inherit;
  background: inherit; filter: blur(18px); opacity: 0; transition: opacity 0.3s;
}
.btn-primary:hover {
  color: #fff;
  background-position: 100% 0;
  box-shadow: 0 16px 40px -10px rgba(236, 72, 153, 0.7), 0 0 0 1px rgba(255,255,255,0.15) inset;
}
.btn-primary:hover::before { transform: translateX(120%); }
.btn-primary:hover::after { opacity: 0.7; }
.btn-primary:hover .icon { transform: translateX(4px); }
.btn .icon { transition: transform 0.3s var(--ease); }
.btn-primary:active { transform: translate(var(--mx), var(--my)) scale(0.97); }

.btn-ghost { /* bordure dégradée qui tourne */
  background: rgba(255,255,255,0.03);
  color: var(--text);
  border: 1px solid transparent;
  background-image:
    linear-gradient(var(--bg-2), var(--bg-2)),
    conic-gradient(from var(--angle), var(--border-strong), var(--cyan), var(--violet), var(--border-strong) 40%);
  background-origin: border-box;
  background-clip: padding-box, border-box;
}
.btn-ghost:hover { color: #fff; animation: spin-border 2.5s linear infinite; box-shadow: 0 0 30px -8px rgba(34, 211, 238, 0.6); }
@keyframes spin-border { to { --angle: 360deg; } }

/* ---------- En-tête ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(7, 10, 18, 0.65);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.site-header.scrolled { border-bottom-color: var(--border); background: rgba(7, 10, 18, 0.85); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }

.logo { display: inline-flex; align-items: center; gap: 0.6rem; color: #fff; }
.logo-mark svg { width: 34px; height: 34px; filter: drop-shadow(0 0 10px rgba(34, 211, 238, 0.45)); transition: transform 0.5s var(--ease); }
.brand:hover .logo-mark svg { transform: rotate(-8deg) scale(1.08); }
.logo-text { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; letter-spacing: -0.02em; }

.site-nav { display: flex; align-items: center; gap: 2rem; }
.nav-link { position: relative; color: var(--muted); font-weight: 500; font-size: 0.97rem; transition: color 0.2s; }
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease);
}
.nav-link:hover, .nav-link.active { color: #fff; }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }

.nav-toggle, .nav-burger { display: none; }

/* ---------- Hero ---------- */
.hero { padding: clamp(3rem, 8vw, 6.5rem) 0 4rem; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 3.5rem; align-items: center; }
.hero h1 { margin-bottom: 1.4rem; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 1.4rem; list-style: none; padding: 0; margin: 1.6rem 0 0; color: var(--muted); font-size: 0.93rem; }
.hero-proof li { display: flex; align-items: center; gap: 0.4rem; }
.hero-proof .icon { color: var(--lime); }

/* Radar */
.hero-visual { position: relative; aspect-ratio: 1; max-width: 520px; justify-self: center; width: 100%; }
.radar { position: absolute; inset: 8%; border-radius: 50%; }
.radar-ring {
  position: absolute; border-radius: 50%; border: 1px solid rgba(34, 211, 238, 0.22);
  box-shadow: inset 0 0 40px rgba(34, 211, 238, 0.05);
}
.radar-ring.r1 { inset: 0; }
.radar-ring.r2 { inset: 17%; }
.radar-ring.r3 { inset: 34%; }
.radar-sweep {
  position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(34, 211, 238, 0.45), rgba(34, 211, 238, 0.08) 18%, transparent 30%);
  animation: sweep 4s linear infinite;
  mask-image: radial-gradient(circle, #000 69%, transparent 70%);
}
@keyframes sweep { to { transform: rotate(360deg); } }
.radar-core {
  position: absolute; inset: 41%; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.35), rgba(139, 92, 246, 0.25));
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 0 60px rgba(34, 211, 238, 0.4);
  color: #fff;
}
.radar-core .icon { width: 42%; height: 42%; }
.blip {
  position: absolute; width: 10px; height: 10px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 14px var(--cyan);
  animation: blip 4s ease-in-out infinite;
}
.blip.warn { background: var(--amber); box-shadow: 0 0 14px var(--amber); }
.blip.danger { background: var(--red); box-shadow: 0 0 16px var(--red); }
.b1 { top: 22%; left: 64%; animation-delay: 0.3s; }
.b2 { top: 62%; left: 76%; animation-delay: 1.3s; }
.b3 { top: 74%; left: 30%; animation-delay: 2.3s; }
.b4 { top: 30%; left: 24%; animation-delay: 3.2s; }
@keyframes blip { 0%, 100% { opacity: 0.25; transform: scale(0.8); } 10% { opacity: 1; transform: scale(1.4); } 40% { opacity: 0.9; transform: scale(1); } }

.float-card {
  position: absolute; display: grid; gap: 0.15rem; padding: 0.95rem 1.1rem; min-width: 210px;
  font-size: 0.85rem; border-radius: 14px;
  animation: float 7s ease-in-out infinite;
}
.float-card strong { font-family: var(--font-display); font-size: 0.98rem; }
.float-card small { color: var(--muted); }
.fc-1 { top: 4%; left: -6%; }
.fc-2 { bottom: 8%; right: -4%; animation-delay: -2.5s; }
.fc-3 { bottom: 26%; left: -10%; display: flex; align-items: center; gap: 0.8rem; animation-delay: -4.5s; }
.score-mini {
  font-family: var(--font-display); font-weight: 700; font-size: 1.4rem;
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--lime) 0 87%, rgba(255,255,255,0.08) 0);
  position: relative;
}
.score-mini::before { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--bg-2); z-index: -1; }
.score-mini { isolation: isolate; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* ---------- Formulaire d'audit ---------- */
.audit-form { margin-top: 0.4rem; }
.input-shell {
  position: relative; display: flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.45rem 0.45rem 1.1rem; border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-strong);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.input-shell::before { /* bordure lumineuse au focus */
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px;
  background: conic-gradient(from var(--angle), transparent, var(--cyan), var(--violet), var(--pink), transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity 0.3s; pointer-events: none;
}
.input-shell:focus-within { box-shadow: 0 0 0 6px rgba(34, 211, 238, 0.08), 0 20px 50px -20px rgba(139, 92, 246, 0.6); border-color: transparent; }
.input-shell:focus-within::before { opacity: 1; animation: spin-border 3s linear infinite; }
.input-icon { color: var(--muted); }
.input-shell input {
  flex: 1; min-width: 0; background: transparent; border: 0; outline: 0;
  color: #fff; font-family: var(--font-mono); font-size: 1.02rem; padding: 0.6rem 0;
}
.input-shell input::placeholder { color: #5f6a85; }
.form-hint { display: flex; align-items: center; gap: 0.45rem; margin: 0.9rem 0 0 1rem; color: var(--muted); font-size: 0.86rem; }
.form-hint .icon { color: var(--cyan); width: 1em; height: 1em; }

/* ---------- Bandeau défilant ---------- */
.marquee {
  overflow: hidden; border-block: 1px solid var(--border); padding: 1.1rem 0;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; gap: 3rem; width: max-content; animation: marquee 32s linear infinite; }
.marquee-track span { font-family: var(--font-display); font-size: 1.15rem; color: #6b7693; white-space: nowrap; }
.marquee-track span::before { content: "◆"; margin-right: 3rem; color: var(--violet); font-size: 0.7em; vertical-align: middle; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(4rem, 9vw, 7rem) 0; }
.page-top { padding-top: clamp(3rem, 6vw, 5rem); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3.5rem; }
.section-head p { color: var(--muted); }

/* Cartes avec projecteur qui suit la souris */
.spotlight { position: relative; overflow: hidden; }
.spotlight::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(420px circle at var(--x, 50%) var(--y, 50%), rgba(34, 211, 238, 0.13), transparent 45%);
}
.spotlight::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: radial-gradient(300px circle at var(--x, 50%) var(--y, 50%), rgba(167, 139, 250, 0.8), transparent 50%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity 0.4s;
}
.spotlight:hover::before, .spotlight:hover::after { opacity: 1; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.feature-card {
  padding: 2rem; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  transition: transform 0.4s var(--ease), background 0.4s;
}
.feature-card:hover { transform: translateY(-6px); background: var(--surface-2); }
.feature-card p { color: var(--muted); margin: 0; }
.feature-icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 1.3rem;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.2), rgba(167, 139, 250, 0.2));
  border: 1px solid rgba(255,255,255,0.12);
  color: #fff;
  transition: transform 0.5s var(--ease), box-shadow 0.4s;
}
.feature-card:hover .feature-icon { transform: rotate(-8deg) scale(1.1); box-shadow: 0 0 30px rgba(34, 211, 238, 0.4); }
.soon {
  position: absolute; top: 1.3rem; right: 1.3rem;
  font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--violet); padding: 0.25rem 0.6rem; border-radius: 999px; border: 1px solid rgba(167, 139, 250, 0.35);
}

/* Étapes */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; counter-reset: s; }
.step { padding: 2.2rem 2rem; position: relative; transition: transform 0.4s var(--ease); }
.step:hover { transform: translateY(-6px); }
.step p { color: var(--muted); margin: 0; }
.step-num {
  display: inline-block; font-family: var(--font-display); font-weight: 700; font-size: 3rem; line-height: 1; margin-bottom: 1rem;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Tarifs */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; align-items: stretch; }
.price-card {
  display: flex; flex-direction: column; padding: 2.3rem 2rem; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  transition: transform 0.4s var(--ease);
}
.price-card:hover { transform: translateY(-8px); }
.price-card ul { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; gap: 0.7rem; flex: 1; }
.price-card li { display: flex; gap: 0.6rem; align-items: center; color: #c3cbe0; }
.price-card li .icon { color: var(--lime); width: 1.1em; }
.price { color: var(--muted); margin-bottom: 1.6rem; }
.price span { font-family: var(--font-display); font-size: 3rem; font-weight: 700; color: #fff; letter-spacing: -0.03em; }
.price-card .btn { width: 100%; }
.price-card.featured {
  border: 1px solid transparent;
  background-image:
    linear-gradient(160deg, #121830, #0d1124),
    conic-gradient(from var(--angle), var(--cyan), var(--violet), var(--pink), var(--cyan));
  background-origin: border-box; background-clip: padding-box, border-box;
  animation: spin-border 6s linear infinite;
  box-shadow: 0 30px 80px -30px rgba(139, 92, 246, 0.7);
  transform: scale(1.04);
}
.price-card.featured:hover { transform: scale(1.04) translateY(-8px); }
.ribbon {
  position: absolute; top: 1.2rem; right: 1.2rem; z-index: 2;
  font-size: 0.75rem; font-weight: 600; padding: 0.3rem 0.75rem; border-radius: 999px;
  background: var(--grad); color: #fff;
}

/* FAQ */
.faq { display: grid; gap: 0.9rem; }
.faq-item { padding: 0; border-radius: var(--radius-sm); overflow: hidden; }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 1.25rem 1.5rem; font-family: var(--font-display); font-weight: 600; font-size: 1.08rem;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-size: 1.5rem; color: var(--cyan); transition: transform 0.35s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 1.5rem 1.4rem; margin: 0; color: var(--muted); }
.faq-item:hover { border-color: var(--border-strong); }

/* Appel à l'action */
.cta-card {
  position: relative; overflow: hidden; text-align: center;
  padding: clamp(2.5rem, 6vw, 4.5rem); border-radius: 28px;
  background: radial-gradient(ellipse at top, rgba(139, 92, 246, 0.35), transparent 60%), linear-gradient(160deg, #10162c, #0a0e1c);
  border: 1px solid var(--border-strong);
}
.cta-card::before {
  content: ""; position: absolute; inset: -50%;
  background: conic-gradient(from var(--angle), transparent 70%, rgba(34, 211, 238, 0.25), transparent 80%);
  animation: spin-border 8s linear infinite; pointer-events: none;
}
.cta-card > * { position: relative; }
.cta-card h2 { max-width: 760px; margin-inline: auto; }
.cta-card p { color: var(--muted); }
.cta-card .audit-form { max-width: 620px; margin: 2rem auto 0; }

/* ---------- Chips de sévérité ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 0.35rem; width: fit-content;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.25rem 0.65rem; border-radius: 999px; border: 1px solid currentColor;
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
.chip-ok { color: var(--lime); background: rgba(163, 230, 53, 0.08); }
.chip-low { color: var(--cyan); background: rgba(34, 211, 238, 0.08); }
.chip-medium { color: var(--amber); background: rgba(251, 191, 36, 0.08); }
.chip-high { color: var(--orange); background: rgba(251, 146, 60, 0.1); }
.chip-critical { color: var(--red); background: rgba(244, 63, 94, 0.12); }
.chip-muted { color: var(--muted); background: rgba(255,255,255,0.04); }

/* ---------- Page d'audit ---------- */
.page-top .audit-form { max-width: 680px; margin: 0 auto 2.5rem; }
.scanning { position: relative; overflow: hidden; text-align: center; padding: 3rem 2rem; }
.scan-line {
  position: absolute; left: 0; right: 0; height: 2px; top: 0;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 20px var(--cyan);
  animation: scan 1.8s ease-in-out infinite;
}
@keyframes scan { 0% { top: 0; } 50% { top: 100%; } 100% { top: 0; } }
.radar.small { position: relative; inset: auto; width: 90px; height: 90px; margin: 0 auto 1.2rem; }
.scan-steps { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.4rem; color: var(--muted); font-family: var(--font-mono); font-size: 0.85rem; }
.scan-steps li { opacity: 0; animation: appear 0.5s forwards; }
.scan-steps li:nth-child(2) { animation-delay: 0.8s; }
.scan-steps li:nth-child(3) { animation-delay: 1.6s; }
.scan-steps li::before { content: "› "; color: var(--cyan); }
@keyframes appear { to { opacity: 1; } }

.report { display: grid; gap: 1.2rem; }
.report-summary { display: flex; gap: 2.2rem; align-items: center; padding: 2.2rem; }
.summary-text p { color: var(--muted); }
.score-ring {
  --score: 0; --c: var(--lime);
  flex-shrink: 0; width: 170px; height: 170px; border-radius: 50%; position: relative;
  background: conic-gradient(var(--c) calc(var(--score) * 1%), rgba(255,255,255,0.07) 0);
  box-shadow: 0 0 60px -10px var(--c);
  animation: ring-in 1.2s var(--ease) both;
}
.score-ring.grade-B { --c: var(--cyan); }
.score-ring.grade-C { --c: var(--amber); }
.score-ring.grade-D { --c: var(--orange); }
.score-ring.grade-E { --c: var(--red); }
@keyframes ring-in { from { transform: scale(0.6) rotate(-90deg); opacity: 0; } }
.score-inner {
  position: absolute; inset: 12px; border-radius: 50%; background: var(--bg-2);
  display: grid; place-content: center; text-align: center;
}
.score-value { font-family: var(--font-display); font-size: 3.2rem; font-weight: 700; line-height: 1; }
.score-grade { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); margin-top: 0.3rem; }

.check-card { padding: 1.7rem 1.9rem; }
.check-card > header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 0.6rem; }
.check-card h3 { margin: 0; }
.check-card > p { margin: 0; }
.finding { margin-top: 1rem; padding: 1.1rem 1.2rem; border-radius: var(--radius-sm); background: rgba(0,0,0,0.25); border-left: 3px solid var(--muted); }
.finding h4 { font-size: 1.02rem; margin-bottom: 0.6rem; }
.finding p { font-size: 0.95rem; color: #c3cbe0; margin-bottom: 0.5rem; }
.finding.sev-critical { border-left-color: var(--red); }
.finding.sev-high { border-left-color: var(--orange); }
.finding.sev-medium { border-left-color: var(--amber); }
.finding.sev-low { border-left-color: var(--cyan); }
.evidence { display: block; margin-top: 0.6rem; white-space: pre-wrap; word-break: break-all; background: rgba(255,255,255,0.04); color: var(--muted); padding: 0.6rem 0.8rem; }

.alert { padding: 1.2rem 1.5rem; }
.alert-error { border-color: rgba(244, 63, 94, 0.4); }
.alert-warn { border-color: rgba(251, 191, 36, 0.4); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3.5rem; align-items: start; }
.contact-points { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 0.9rem; }
.contact-points li { display: flex; gap: 1rem; align-items: center; padding: 1.1rem 1.3rem; border-radius: var(--radius-sm); transition: transform 0.35s var(--ease); }
.contact-points li:hover { transform: translateX(6px); }
.contact-points .icon { color: var(--cyan); width: 1.6em; height: 1.6em; }
.contact-points div { display: grid; }
.contact-points span { color: var(--muted); font-size: 0.92rem; }

.form-card { padding: clamp(1.6rem, 4vw, 2.6rem); }
.form-card form { display: grid; gap: 1.1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field { position: relative; display: grid; }
.field input, .field textarea, .field select {
  width: 100%; padding: 1.35rem 1rem 0.55rem; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border-strong);
  color: #fff; font: inherit; font-size: 1rem; outline: 0; resize: vertical;
  transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}
.field select { appearance: none; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 22px) 58%, calc(100% - 16px) 58%; background-size: 6px 6px; background-repeat: no-repeat;
}
.field select option { background: var(--bg-2); }
.field label {
  position: absolute; left: 1rem; top: 1rem; color: var(--muted); pointer-events: none;
  transform-origin: left top; transition: transform 0.25s var(--ease), color 0.25s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--cyan); background: rgba(34, 211, 238, 0.05);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12), 0 0 30px -10px rgba(34, 211, 238, 0.6);
}
/* label flottant */
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field label.static {
  transform: translateY(-0.6rem) scale(0.78); color: var(--cyan);
}
.field .invalid, .field input.invalid, .field textarea.invalid { border-color: rgba(244, 63, 94, 0.7); }
.validation-message { color: #fb7185; font-size: 0.84rem; margin-top: 0.35rem; }
.consent { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.9rem; color: var(--muted); cursor: pointer; }
.consent input {
  appearance: none; flex-shrink: 0; width: 20px; height: 20px; margin-top: 2px; border-radius: 6px;
  border: 1px solid var(--border-strong); background: rgba(255,255,255,0.04); cursor: pointer;
  display: grid; place-items: center; transition: background 0.2s, border-color 0.2s;
}
.consent input:checked { background: var(--grad); border-color: transparent; }
.consent input:checked::after { content: "✓"; color: #fff; font-size: 0.8rem; font-weight: 700; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.form-success { text-align: center; padding: 2rem 0; }
.success-badge {
  width: 84px; height: 84px; margin: 0 auto 1.5rem; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad); color: #fff; box-shadow: 0 0 60px rgba(167, 139, 250, 0.6);
  animation: pop 0.7s var(--ease) both;
}
.success-badge .icon { width: 44px; height: 44px; stroke-width: 2.6; stroke-dasharray: 30; stroke-dashoffset: 30; animation: draw 0.6s 0.35s forwards; }
@keyframes pop { from { transform: scale(0); } 70% { transform: scale(1.12); } }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ---------- Mentions ---------- */
.legal { padding: clamp(1.8rem, 5vw, 3rem); }
.legal h2 { font-size: 1.35rem; margin-top: 2rem; }
.legal p { color: #c3cbe0; }

/* ---------- Pied de page ---------- */
.site-footer { position: relative; margin-top: 4rem; border-top: 1px solid var(--border); padding: 3.5rem 0 1.8rem; overflow: hidden; }
.footer-glow { position: absolute; left: 50%; top: -1px; width: 60%; height: 1px; transform: translateX(-50%); background: var(--grad); box-shadow: 0 0 40px 4px rgba(167, 139, 250, 0.5); }
.footer-grid { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.footer-brand p { color: var(--muted); max-width: 34ch; margin-top: 1rem; }
.footer-links { display: grid; gap: 0.6rem; align-content: start; }
.footer-links a { color: var(--muted); transition: color 0.2s, transform 0.2s; width: fit-content; }
.footer-links a:hover { color: #fff; transform: translateX(4px); }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
  color: var(--muted); font-size: 0.9rem;
}
.credit-link {
  font-weight: 600;
  background: var(--grad); background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  position: relative; transition: background-position 0.6s;
}
a.credit-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--grad);
  transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease);
}
a.credit-link:hover { background-position: 100% center; }
a.credit-link:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---------- Apparition au défilement ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: var(--delay, 0s); }
.js .reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; }
  .feature-grid, .steps, .pricing-grid { grid-template-columns: 1fr; }
  .price-card.featured, .price-card.featured:hover { transform: none; }
  .fc-1 { left: 0; } .fc-3 { left: -2%; } .fc-2 { right: 0; }
}
@media (max-width: 820px) {
  .nav-burger { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--border); cursor: pointer; color: #fff; }
  .site-nav {
    position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0.3rem;
    padding: 1rem 1.25rem 1.5rem; background: rgba(7, 10, 18, 0.97); border-bottom: 1px solid var(--border);
    transform: translateY(-10px); opacity: 0; pointer-events: none; transition: opacity 0.25s, transform 0.25s;
  }
  .site-nav .nav-link { padding: 0.7rem 0; }
  .nav-toggle:checked ~ .site-nav { opacity: 1; transform: none; pointer-events: auto; }
  .report-summary { flex-direction: column; text-align: center; }
  .field-row { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .input-shell { flex-wrap: wrap; border-radius: 20px; padding: 0.7rem; }
  .input-shell input { width: calc(100% - 2rem); }
  .input-shell .btn { width: 100%; }
  .float-card { display: none; }
}

/* Respect des préférences d'accessibilité */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .cursor-glow { display: none; }
}

/* Badge "TPE" du logo */
.logo-tpe {
  margin-left: 0.35rem; padding: 0.1rem 0.45rem; border-radius: 6px;
  font-family: var(--font-mono); font-size: 0.62em; font-weight: 500; letter-spacing: 0.08em;
  vertical-align: 0.25em; color: #fff;
  background: var(--grad); background-size: 200% auto;
  animation: shimmer 6s linear infinite;
}
.scan-steps li:nth-child(4) { animation-delay: 2.4s; }
.scan-steps li:nth-child(5) { animation-delay: 3.2s; }

/* Étiquette des cartes de services */
.feature-tag {
  position: absolute; top: 1.3rem; right: 1.3rem;
  font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--cyan); padding: 0.25rem 0.6rem; border-radius: 999px; border: 1px solid rgba(34, 211, 238, 0.35);
}
.feature-tag.soon { color: var(--violet); border-color: rgba(167, 139, 250, 0.35); }
.feature-card h3 { padding-right: 5.5rem; }

/* ---------- Offre gratuite ---------- */
.free-card {
  max-width: 860px; margin: 0 auto; padding: clamp(2rem, 5vw, 3.2rem); border-radius: 24px;
  border: 1px solid transparent;
  background-image:
    linear-gradient(160deg, #121830, #0d1124),
    conic-gradient(from var(--angle), var(--cyan), var(--violet), var(--pink), var(--cyan));
  background-origin: border-box; background-clip: padding-box, border-box;
  animation: spin-border 6s linear infinite;
  box-shadow: 0 30px 80px -30px rgba(139, 92, 246, 0.7);
  display: grid; grid-template-columns: auto 1fr; gap: 1.5rem 2.5rem; align-items: center;
}
.free-badge { display: grid; justify-items: center; text-align: center; }
.free-badge .price { margin: 0; }
.free-badge .price span { font-size: 4.2rem; }
.free-badge small { color: var(--lime); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.75rem; }
.free-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.65rem; }
.free-list li { display: flex; gap: 0.6rem; align-items: center; color: #c3cbe0; }
.free-list .icon { color: var(--lime); width: 1.1em; }
.free-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 0.5rem; }
.free-note { grid-column: 1 / -1; text-align: center; color: var(--muted); font-size: 0.92rem; margin: 0; }
@media (max-width: 720px) { .free-card { grid-template-columns: 1fr; } }