/* =========================================================================
   RIFT MANAGER — design system
   Concept : carnet d'inspection structurelle. Un "rift" est une fracture ;
   chaque scan est une mesure d'intégrité, lue sur un cadran, consignée
   comme une fiche de relevé, tamponnée par sévérité.
   ========================================================================= */

:root {
  /* --- Palette nommée --- */
  --ink: #0a0d12;        /* fond de page */
  --panel: #12161d;      /* surfaces, cartes */
  --panel-raised: #181e27;
  --hairline: #232b38;   /* bordures, grille */
  --paper: #ece6d6;      /* plaque du cadran, surfaces "papier" */
  --paper-ink: #14181f;  /* texte sur surface papier */
  --hazard: #ff8a24;     /* accent primaire — alerte / action */
  --signal: #46b7a8;     /* sain / validé */
  --fault: #e2473c;      /* critique */
  --medium-tone: #d7a53d;
  --text: #e7e9ed;
  --muted: #8993a4;

  /* --- Alias historiques (compat. styles inline existants) --- */
  --bg: var(--ink);
  --card: var(--panel);
  --border: var(--hairline);
  --accent: var(--hazard);
  --green: var(--signal);
  --yellow: var(--medium-tone);
  --orange: var(--hazard);
  --red: var(--fault);
  --critical: var(--fault);
  --high: var(--hazard);
  --medium: var(--medium-tone);
  --low: var(--muted);

  /* --- Typographie --- */
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  --font-body: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--ink);
  background-image:
    linear-gradient(var(--hairline) 1px, transparent 1px),
    linear-gradient(90deg, var(--hairline) 1px, transparent 1px);
  background-size: 48px 48px;
  background-attachment: fixed;
  background-position: -1px -1px;
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

a { color: var(--hazard); text-decoration: none; }
a:hover { text-decoration: underline; }

::selection { background: var(--hazard); color: var(--ink); }

:focus-visible { outline: 2px solid var(--hazard); outline-offset: 2px; }

.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* ---------- Eyebrow (étiquette de dossier) ---------- */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--hazard);
  margin: 0 0 10px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}
.eyebrow::before { content: ""; width: 20px; height: 1px; background: var(--hazard); display: inline-block; flex-shrink: 0; }

/* ---------- Navigation (en-tête de dossier) ---------- */

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--hairline);
  background: rgba(10, 13, 18, 0.92);
  backdrop-filter: blur(6px);
  flex-wrap: wrap;
  gap: 14px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.navbar .brand {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 9px;
}
.navbar .brand:hover { text-decoration: none; }
.navbar .brand svg { width: 18px; height: 18px; flex-shrink: 0; }

.navbar nav { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }

.navbar nav a {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  padding: 4px 0 16px 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -17px;
}
.navbar nav a.active, .navbar nav a:hover {
  color: var(--text);
  border-bottom-color: var(--hazard);
  text-decoration: none;
}

.navbar .nav-cta {
  font-family: var(--font-mono);
  background: var(--hazard);
  color: var(--ink) !important;
  padding: 8px 16px;
  border-radius: 3px;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.45);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  border-bottom: none !important;
  margin-bottom: 0 !important;
}
.navbar .nav-cta:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 rgba(0,0,0,0.45);
  text-decoration: none;
}

/* ---------- Layout générique ---------- */

.page { max-width: 960px; margin: 0 auto; padding: 48px 20px; }
.page-center { max-width: 420px; margin: 60px auto; padding: 0 20px; }

h1 {
  font-family: var(--font-mono);
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 6px 0;
}
h2 {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 14px 0;
  letter-spacing: -0.005em;
}
p.subtitle { color: var(--muted); margin-top: 0; margin-bottom: 30px; }

/* ---------- Cards & surfaces ---------- */

.card {
  background: var(--panel);
  border-radius: 6px;
  padding: 26px;
  margin-bottom: 16px;
  border: 1px solid var(--hairline);
}
.card-hoverable { transition: border-color 0.15s ease, transform 0.1s ease; }
.card-hoverable:hover { border-color: var(--hazard); cursor: pointer; transform: translateY(-1px); }

/* ---------- Forms (fiche de relevé) ---------- */

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 7px;
  margin-top: 18px;
}

input, select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 3px;
  border: 1px solid var(--hairline);
  background: var(--panel);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
}
input::placeholder { color: #4d5566; }
input:focus, select:focus { outline: none; border-color: var(--hazard); box-shadow: 0 0 0 3px rgba(255,138,36,0.15); }

button, .btn {
  font-family: var(--font-mono);
  padding: 12px 22px;
  border-radius: 3px;
  border: none;
  background: var(--hazard);
  color: var(--ink);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.82rem;
  cursor: pointer;
  display: inline-block;
  text-align: center;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.4);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
button:hover, .btn:hover { transform: translate(-1px,-1px); box-shadow: 3px 3px 0 rgba(0,0,0,0.4); color: var(--ink); text-decoration: none; }
button:disabled { opacity: 0.55; cursor: not-allowed; transform: none; box-shadow: 2px 2px 0 rgba(0,0,0,0.4); }

.btn-secondary { background: transparent; border: 1px solid var(--hairline); color: var(--text); box-shadow: none; }
.btn-secondary:hover { background: var(--panel-raised); border-color: var(--muted); box-shadow: none; transform: none; }

.btn-danger { background: var(--fault); color: white; }
.btn-danger:hover { color: white; }

.btn-block { width: 100%; }

.form-error {
  font-family: var(--font-mono);
  color: var(--fault);
  font-size: 0.82rem;
  margin-top: 14px;
  display: none;
}
.form-success {
  font-family: var(--font-mono);
  color: var(--signal);
  font-size: 0.82rem;
  margin-top: 14px;
  display: none;
}

/* ---------- Hero (page d'accueil) ---------- */

.hero {
  position: relative;
  padding: 64px 20px 50px;
  max-width: 1080px;
  margin: 0 auto;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 800px) { .hero-grid { grid-template-columns: 1fr; } }

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  line-height: 1.05;
  margin-bottom: 18px;
}
.hero h1 .accent { color: var(--hazard); }
.hero p.subtitle { font-size: 1.05rem; max-width: 460px; }
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }

.fault-line {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  stroke: var(--hairline);
  stroke-width: 1;
  fill: none;
  opacity: 0.6;
  pointer-events: none;
  z-index: 0;
}

/* ---------- Terminal (boot sequence simulé) ---------- */

.terminal {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 18px 20px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.7;
  min-height: 190px;
}
.terminal .t-line { color: var(--muted); white-space: pre-wrap; }
.terminal .t-line .ok { color: var(--signal); font-weight: 700; }
.terminal .t-line .ko { color: var(--hazard); font-weight: 700; }
.terminal .cursor { display: inline-block; width: 7px; height: 1em; background: var(--hazard); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Checklist marketing (grille de contrôles) ---------- */

.check-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 24px;
}
.check-grid-item {
  background: var(--panel);
  padding: 18px 20px;
}
.check-grid-item .tag {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--hazard);
  display: block;
  margin-bottom: 6px;
}
.check-grid-item .name { font-weight: 600; font-size: 0.92rem; }

/* ---------- Scan tool ---------- */

.scan-box { display: flex; gap: 8px; width: 100%; }

#loading {
  display: none;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-top: 24px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------- Score card + gauge (signature) ---------- */

.score-card {
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: 6px;
  padding: 28px 24px 22px;
  margin-bottom: 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-image:
    linear-gradient(rgba(10,13,18,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,13,18,0.05) 1px, transparent 1px);
  background-size: 22px 22px;
}

.gauge { position: relative; width: 220px; max-width: 100%; }
.gauge-svg { width: 100%; display: block; overflow: visible; }
.gauge-arc { fill: none; stroke-width: 14; stroke-linecap: round; }
.gauge-arc.fault { stroke: var(--fault); opacity: 0.85; }
.gauge-arc.hazard { stroke: var(--hazard); opacity: 0.85; }
.gauge-arc.signal { stroke: var(--signal); opacity: 0.85; }
.gauge-needle { stroke: var(--paper-ink); stroke-width: 3; stroke-linecap: round; }
.gauge-pivot { fill: var(--paper-ink); }

.gauge-readout {
  position: absolute;
  left: 50%; bottom: 6px;
  transform: translateX(-50%);
  text-align: center;
  font-family: var(--font-mono);
}
.gauge-number { font-size: 2.3rem; font-weight: 800; line-height: 1; }
.gauge-number.zone-signal { color: #1e7d6f; }
.gauge-number.zone-hazard { color: #b35e00; }
.gauge-number.zone-fault { color: var(--fault); }
.gauge-suffix { font-size: 0.85rem; color: #5b5346; margin-left: 2px; }

.gauge-stamp {
  position: absolute;
  top: -6px; right: -6px;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.95rem;
  width: 34px; height: 34px;
  border: 2px solid var(--paper-ink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: rotate(8deg);
  background: var(--paper);
}

.score-meta { margin-top: 14px; text-align: center; }
.score-target { font-family: var(--font-mono); font-weight: 700; font-size: 1rem; }
.score-date { font-family: var(--font-mono); font-size: 0.74rem; color: #5b5346; margin-top: 2px; }

/* ---------- Résumé des contrôles ---------- */

.check {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  padding: 14px 18px;
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.check .label { font-weight: 600; font-size: 0.92rem; }
.check .status { font-family: var(--font-mono); font-size: 0.78rem; margin-top: 2px; }
.pass { color: var(--signal); }
.fail { color: var(--hazard); }

.section-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--muted);
  margin: 30px 0 14px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::after { content: ""; flex: 1; height: 1px; background: var(--hairline); }

/* ---------- Vulnérabilités (fiches d'inspection tamponnées) ---------- */

.vuln-card {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-left: 4px solid var(--low);
  border-radius: 4px;
  padding: 18px 20px;
  margin-bottom: 12px;
  position: relative;
}
.vuln-card.critical { border-left-color: var(--fault); }
.vuln-card.high { border-left-color: var(--hazard); }
.vuln-card.medium { border-left-color: var(--medium-tone); }
.vuln-card.low { border-left-color: var(--muted); }

.vuln-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}
.vuln-title { font-weight: 700; font-size: 0.95rem; }

.badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 9px;
  border-radius: 2px;
  white-space: nowrap;
  background: transparent;
  border: 1.5px solid currentColor;
  transform: rotate(-2deg);
  display: inline-block;
}
.badge.critical { color: var(--fault); }
.badge.high { color: var(--hazard); }
.badge.medium { color: var(--medium-tone); }
.badge.low { color: var(--muted); }

.vuln-body { font-size: 0.87rem; color: var(--muted); line-height: 1.6; }
.vuln-body strong { color: var(--text); font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.vuln-section { margin-top: 9px; }
.vuln-evidence {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  background: var(--ink);
  border: 1px dashed var(--hairline);
  padding: 9px 11px;
  border-radius: 3px;
  color: #f0b87a;
  word-break: break-word;
}

.no-vulns {
  background: var(--panel);
  border: 1px solid var(--signal);
  border-radius: 4px;
  padding: 20px;
  text-align: center;
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Pricing ---------- */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.pricing-card {
  background: var(--panel);
  border-radius: 6px;
  padding: 30px 26px;
  border: 1px solid var(--hairline);
  text-align: center;
}
.pricing-card.highlighted { border-color: var(--hazard); position: relative; }
.pricing-card.highlighted::before {
  content: "RECOMMANDÉ";
  position: absolute;
  top: -11px; left: 50%;
  transform: translateX(-50%);
  background: var(--hazard);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 2px;
}
.pricing-plan { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; font-size: 0.9rem; color: var(--muted); }
.pricing-price { font-family: var(--font-mono); font-size: 2.1rem; font-weight: 800; margin: 14px 0; }
.pricing-price span { font-size: 0.85rem; color: var(--muted); font-weight: 400; }
.pricing-features { list-style: none; padding: 0; margin: 20px 0; text-align: left; font-size: 0.88rem; }
.pricing-features li { padding: 7px 0; color: var(--muted); border-bottom: 1px dashed var(--hairline); }
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li::before { content: "✓ "; color: var(--signal); font-family: var(--font-mono); }

/* ---------- History ---------- */

.history-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  margin-bottom: 8px;
}
.history-row .target { font-weight: 700; }
.history-row .date { color: var(--muted); font-family: var(--font-mono); font-size: 0.76rem; margin-top: 2px; }
.history-score { font-family: var(--font-mono); font-weight: 800; font-size: 1.05rem; padding: 4px 12px; }

.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 50px 20px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

/* ---------- Footer (pied de dossier) ---------- */

footer {
  text-align: center;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 44px 20px 36px;
  border-top: 1px solid var(--hairline);
  margin-top: 30px;
}
footer a { color: var(--muted); }
footer a:hover { color: var(--hazard); }