:root {
  --bg: #12081f;
  --bg-soft: #26123f;
  --panel: #ffffff;
  --text: #190f25;
  --muted: #665873;
  --line: rgba(54,24,92,0.16);
  --accent: #3b0764;
  --accent-2: #581c87;
  --warm: #7e22ce;
  --max: 1180px;
  --radius: 8px;
  --shadow: 0 20px 58px rgba(24,8,42,0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(126,34,206,0.34), transparent 34%),
    radial-gradient(circle at 92% 12%, rgba(76,29,149,0.28), transparent 30%),
    linear-gradient(0deg, rgba(255,255,255,0.92), rgba(255,255,255,0.78)),
    var(--bg);
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(18,8,31,0.92);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
}

.brand-link {
  display: inline-block;
  font-weight: 800;
  font-size: 1.42rem;
  letter-spacing: 0;
  line-height: 1.2;
  color: #fff;
  text-decoration: none;
}

.brand-link:hover {
  color: #ddd6fe;
  text-decoration: none;
  opacity: 0.95;
}

.brand-subtitle {
  color: rgba(255,255,255,0.68);
  font-size: 0.88rem;
  line-height: 1.2;
}

.nav {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.nav a {
  color: rgba(255,255,255,0.72);
  font-weight: 600;
}

.nav a:hover {
  color: #fff;
  text-decoration: none;
}

.hero {
  position: relative;
  padding: 82px 0 50px;
  overflow: hidden;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 26px;
  align-items: start;
}

.kicker {
  color: #5b21b6;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
  margin: 0 0 12px;
  font-size: 0.92rem;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.15;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 108px 5vw auto auto;
  width: min(28vw, 360px);
  aspect-ratio: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(59,7,100,0.28) 1px, transparent 1px),
    linear-gradient(0deg, rgba(88,28,135,0.22) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle, #000 0 46%, transparent 72%);
  opacity: 0.75;
}

.hero-card-logo {
  display: block;
  max-width: 220px;
  width: 100%;
  height: auto;
  margin: 0 0 18px 0;
}

.lead {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 780px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 700;
  border: 1px solid transparent;
}

.btn:hover {
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
}

.btn-secondary {
  color: #2e1065;
  border-color: rgba(59,7,100,0.18);
  background: rgba(255,255,255,0.9);
}

.hero-points {
  margin: 24px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.hero-card,
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  animation: reveal-up 700ms ease both;
  animation-timeline: view();
  animation-range: entry 0% cover 24%;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.hero-illustration,
.card-illustration,
.photo-hero {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-soft);
}

.photo-hero {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-color: rgba(76,29,149,0.18);
}

.media-pair {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.82fr);
  gap: 12px;
  margin-bottom: 18px;
}

.media-pair .photo-hero,
.media-pair .hero-illustration {
  height: 170px;
  margin-bottom: 0;
}

.media-pair .hero-illustration {
  object-fit: contain;
  padding: 12px;
  background: linear-gradient(135deg, #f5f0ff, #fff);
}

.hero-illustration {
  animation: float-quiet 6s ease-in-out infinite;
}

.card-illustration {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.hero-card h2,
.card h3 {
  margin-top: 0;
}

.section {
  padding: 54px 0;
}

.section-alt {
  background: rgba(246,240,255,0.82);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 24px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.12;
}

.identity-card {
  position: relative;
  overflow: hidden;
}

.identity-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--warm));
}

.card-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-weight: 800;
  text-transform: uppercase;
}

.mini-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.mini-metrics div {
  padding: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.mini-metrics strong,
.mini-metrics span {
  display: block;
}

.mini-metrics strong {
  color: #fff;
  font-size: 1.55rem;
  line-height: 1.1;
}

.mini-metrics span {
  color: rgba(255,255,255,0.74);
  font-size: 0.9rem;
  line-height: 1.25;
}

.service-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 58px rgba(45,28,76,0.16);
  border-color: rgba(76,29,149,0.22);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.photo-card {
  margin: 0;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  animation: reveal-up 700ms ease both;
  animation-timeline: view();
  animation-range: entry 0% cover 24%;
}

.photo-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.photo-card figcaption {
  padding: 14px 16px 16px;
  color: var(--muted);
  font-weight: 700;
}

.service-number {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 14px;
  color: #581c87;
  font-weight: 900;
}

.text-link {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  color: #4c1d95;
  font-weight: 800;
}

.contact-section {
  padding-top: 24px;
}

.contact-card {
  align-self: start;
}

.page-detail-hero {
  padding-bottom: 38px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.deliverable-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 24px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 9px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(59,7,100,0.18);
}

.mt-24 {
  margin-top: 24px;
}

.footer {
  padding: 28px 0 36px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  color: var(--muted);
}

ul {
  padding-left: 20px;
}

@media (max-width: 980px) {
  .hero-grid,
  .cards-3,
  .section-heading,
  .process-grid,
  .deliverable-list,
  .photo-grid {
    grid-template-columns: 1fr;
  }

  .header-inner {
    align-items: flex-start;
    padding: 14px 0;
    flex-direction: column;
  }

  .nav {
    width: 100%;
  }

  .brand-link {
    font-size: 1.12rem;
  }

  .brand-subtitle {
    font-size: 0.8rem;
  }
}

@media (max-width: 760px) {
  .mini-metrics {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .media-pair {
    grid-template-columns: 1fr;
  }

  .media-pair .photo-hero,
  .media-pair .hero-illustration {
    height: auto;
  }

  .brand-link {
    font-size: 1rem;
    line-height: 1.25;
  }

  .brand-subtitle {
    font-size: 0.76rem;
    line-height: 1.25;
  }

  .nav {
    gap: 14px 18px;
  }
}

.expert-box {
  margin-top: 22px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.expert-box-title {
  margin-top: 0;
  margin-bottom: 14px;
  color: #fff;
  font-weight: 800;
}

.expert-box-title strong {
  color: #fff;
}

.expert-tags,
.tool-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.expert-tag,
.tool-tag {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 0.95rem;
}

.cards-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.ref-meta {
  margin-top: -4px;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.92rem;
}

.ref-highlight {
  margin-top: 14px;
  padding: 14px 16px;
  border-left: 3px solid var(--accent);
  background: rgba(109,40,217,0.08);
  border-radius: 10px;
}

.ref-subtitle {
  margin-top: 18px;
  margin-bottom: 10px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.stat-card {
  padding: 22px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  text-align: center;
  box-shadow: var(--shadow);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: #4c1d95;
  line-height: 1.1;
}

.stat-label {
  margin-top: 6px;
  color: var(--muted);
  font-weight: 600;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.workflow-grid h4 {
  margin-top: 0;
  margin-bottom: 10px;
}

@media (max-width: 980px) {
  .cards-2,
  .stats-grid,
  .workflow-grid {
    grid-template-columns: 1fr;
  }
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.contact-callout {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  background: rgba(109,40,217,0.08);
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0;
}

.contact-value {
  color: var(--text);
}

@media (max-width: 980px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.legal-card h1,
.legal-card h2 {
  margin-top: 0;
}

.legal-card h2 {
  margin-top: 22px;
  margin-bottom: 10px;
}

/* SENSIBILISATION */

.awareness-teaser {
  padding: 80px 0;
}

.awareness-teaser__content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 30px;
}

.awareness-teaser__text,
.awareness-teaser__panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.awareness-teaser__highlights {
  display: flex;
  gap: 16px;
  margin-top: 20px;
}

.highlight-card {
  flex: 1;
  padding: 16px;
  background: var(--bg-soft);
  border-radius: var(--radius);
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float-quiet {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-card,
  .card,
  .photo-card,
  .hero-illustration {
    animation: none;
  }
}

.highlight-card__icon {
  font-size: 20px;
}

.awareness-teaser__actions {
  margin-top: 20px;
}

.page-hero {
  padding: 100px 0;
}

.page-section {
  padding: 60px 0;
}

.muted {
  color: var(--muted);
}

@media (max-width: 980px) {
  .cards-2 {
    grid-template-columns: 1fr;
  }
}

.ref-subsection {
  margin-top: 16px;
}

.ref-subtitle {
  margin: 10px 0 6px;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  color: var(--accent);
}

.ref-subsection ul {
  margin: 0;
}

/* ===== Sensibilisation ===== */

.nav-current {
  color: #fff !important;
}

.awareness-hero {
  padding-bottom: 28px;
}

.awareness-hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 18px;
  align-items: stretch;
}

.awareness-hero-main,
.awareness-side-card,
.awareness-cta {
  height: 100%;
}

.awareness-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.awareness-side-card ul {
  margin-bottom: 0;
}

.awareness-cta {
  text-align: center;
}

.awareness-cta p {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.cards-2 .card p + p,
.cards-3 .card p + p {
  margin-top: 12px;
}

.cards-2 .card ul,
.cards-3 .card ul {
  margin-top: 14px;
}

@media (max-width: 980px) {
  .awareness-hero-grid,
  .cards-2,
  .cards-3 {
    grid-template-columns: 1fr;
  }
}

/* ===== Responsive bloc résumé sensibilisation (index.html) ===== */

.awareness-teaser__content {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 18px;
  align-items: stretch;
}

.awareness-teaser__highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.highlight-card {
  min-width: 0;
}

.awareness-teaser__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.awareness-teaser__panel ul {
  margin: 0;
  padding-left: 20px;
}

@media (max-width: 980px) {
  .awareness-teaser__content {
    grid-template-columns: 1fr;
  }

  .awareness-teaser__highlights {
    grid-template-columns: 1fr;
  }

  .awareness-teaser__text,
  .awareness-teaser__panel {
    padding: 22px;
  }
}

@media (max-width: 640px) {
  .awareness-teaser {
    padding: 42px 0;
  }

  .awareness-teaser__text,
  .awareness-teaser__panel {
    padding: 18px;
  }

  .awareness-teaser h2 {
    font-size: 1.7rem;
    line-height: 1.2;
  }

  .awareness-teaser__lead {
    font-size: 1rem;
  }

  .awareness-teaser__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .awareness-teaser__actions .btn {
    width: 100%;
  }

  .highlight-card {
    padding: 14px;
  }
}

.company-link {
  display: inline-block;
  font-weight: 900;
  font-size: 1.3em;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0;
}

.company-link:hover {
  text-decoration: underline;
}