:root {
  --color-primary: #3d6e9e;
  --color-primary-dark: #2c527a;
  --color-primary-light: #6f9ecf;
  --color-primary-soft: #e3eef8;
  --color-secondary: #f2b63c;

  --color-etat-neutre: #d6e4f5;
  --color-etat-succes: #c9dcc6;
  --color-etat-attention: #ffe7b3;
  --color-etat-alerte: #ffdccf;
  --color-etat-info: #e7d7f5;
  --color-etat-absence: #f2e9de;

  --color-background: #f3f6fa;
  --color-surface: #ffffff;
  --color-text: #26374a;
  --color-text-muted: #64748b;
  --color-border: #e3e8ef;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 3px rgba(38, 55, 74, 0.08);
  --shadow-md: 0 8px 24px rgba(38, 55, 74, 0.10);

  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Nunito', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.55;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

h1, h2, h3, h4 {
  line-height: 1.2;
  margin: 0 0 0.5em;
}

p {
  margin: 0 0 1em;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(243, 246, 250, 0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.site-header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-primary-dark);
  text-decoration: none;
}

.site-header__logo img {
  height: 40px;
  width: auto;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-header__nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  text-decoration: none;
}

.site-header__nav a:hover {
  color: var(--color-primary);
}

.site-header__cta {
  padding: 10px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-surface);
  background-color: var(--color-primary);
  border-radius: var(--radius-pill);
  text-decoration: none;
  white-space: nowrap;
}

.site-header__burger {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text);
  cursor: pointer;
}

@media (max-width: 760px) {
  .site-header__nav {
    display: none;
  }
  .site-header__burger {
    display: block;
  }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: inherit;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
}

.btn--primary {
  color: var(--color-surface);
  background-color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
}

.btn--ghost {
  color: var(--color-primary-dark);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
}

.btn--lg {
  padding: 16px 34px;
  font-size: 1.05rem;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 88px 0 72px;
}

.hero__decor {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero__decor-nuage { fill: var(--color-etat-neutre); }
.hero__decor-nuage--2 { fill: var(--color-etat-succes); }
.hero__decor-nuage--3 { fill: var(--color-etat-info); }
.hero__decor-etoile { fill: var(--color-secondary); opacity: 0.6; }
.hero__decor-point { fill: var(--color-etat-alerte); opacity: 0.7; }

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__actions, .hero__trust {
    justify-content: center;
  }
}

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  background-color: var(--color-etat-neutre);
  border-radius: var(--radius-pill);
}

.hero h1 {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--color-text);
}

.hero h1 span {
  color: var(--color-primary);
}

.hero__lead {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 46ch;
}

@media (max-width: 900px) {
  .hero__lead {
    max-width: none;
    margin-left: auto;
    margin-right: auto;
  }
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 28px 0 18px;
}

.hero__owl-pointeur {
  z-index: 1;
  width: 118px;
  margin-right: -14px;
  transform: rotate(6deg);
  pointer-events: none;
}

@media (max-width: 900px) {
  .hero__owl-pointeur {
    display: none;
  }
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.hero__trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero__mockup {
  position: relative;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.hero__mockup img {
  width: 100%;
}

/* ---------- Sections ---------- */

.section {
  padding: 72px 0;
}

.section--alt {
  background-color: var(--color-surface);
}

.section__head {
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}

.section__head h2 {
  font-size: 2rem;
  font-weight: 800;
}

.section__head p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* ---------- Problem / pain points ---------- */

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 860px) {
  .pain-grid { grid-template-columns: 1fr; }
}

.pain-card {
  padding: 28px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.pain-card__icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
  border-radius: 50%;
  background-color: var(--color-etat-alerte);
}

.pain-card h3 {
  font-size: 1.1rem;
}

.pain-card p {
  color: var(--color-text-muted);
  margin: 0;
}

/* ---------- Feature blocks ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 900px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .feature-grid { grid-template-columns: 1fr; }
}

.feature-card {
  padding: 28px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.5rem;
  border-radius: var(--radius-md);
}

.feature-card__icon--bleu { background-color: var(--color-etat-neutre); }
.feature-card__icon--vert { background-color: var(--color-etat-succes); }
.feature-card__icon--jaune { background-color: var(--color-etat-attention); }
.feature-card__icon--peche { background-color: var(--color-etat-alerte); }
.feature-card__icon--lavande { background-color: var(--color-etat-info); }
.feature-card__icon--beige { background-color: var(--color-etat-absence); }

.feature-card h3 {
  font-size: 1.15rem;
}

.feature-card p {
  color: var(--color-text-muted);
  margin: 0;
}

.feature-card a.feature-card__link {
  display: inline-block;
  margin-top: 12px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-primary);
  text-decoration: none;
}

/* ---------- Steps ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  counter-reset: step;
}

@media (max-width: 860px) {
  .steps { grid-template-columns: 1fr; }
}

.step {
  position: relative;
  padding-top: 8px;
}

.step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
  font-weight: 800;
  color: var(--color-surface);
  background-color: var(--color-primary);
  border-radius: 50%;
}

.step h3 {
  font-size: 1.1rem;
}

.step p {
  color: var(--color-text-muted);
  margin: 0;
}

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

.pricing-card {
  max-width: 420px;
  margin: 0 auto;
  padding: 40px;
  text-align: center;
  background-color: var(--color-surface);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pricing-card__badge {
  display: inline-block;
  margin-bottom: 16px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  background-color: var(--color-etat-neutre);
  border-radius: var(--radius-pill);
}

.pricing-card__prix {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-text);
}

.pricing-card__prix span {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.pricing-card__sub {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.pricing-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  text-align: left;
}

.pricing-list li {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.pricing-list li::before {
  content: "✓";
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text);
  background-color: var(--color-etat-succes);
  border-radius: 50%;
}

.pricing-note {
  max-width: 640px;
  margin: 32px auto 0;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ---------- Trust ---------- */

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

.trust-card {
  text-align: center;
  padding: 24px;
}

.trust-card__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  border-radius: 50%;
  background-color: var(--color-etat-neutre);
}

.trust-card h3 {
  font-size: 1rem;
}

.trust-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* ---------- Personas ---------- */

.persona-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

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

.persona-card {
  padding: 28px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.persona-card__role {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
}

.persona-card h3 {
  font-size: 1.1rem;
}

.persona-card p {
  color: var(--color-text-muted);
  margin: 0;
}

/* ---------- FAQ ---------- */

.faq {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 4px;
  font-weight: 700;
  font-size: 1.02rem;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-primary);
  transition: transform 0.15s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  padding: 0 4px 20px;
  color: var(--color-text-muted);
}

/* ---------- Final CTA ---------- */

.final-cta {
  text-align: center;
  padding: 72px 24px;
  margin: 0 24px;
  max-width: calc(var(--max-width) - 48px);
  margin: 0 auto;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  color: var(--color-surface);
}

.final-cta h2 {
  font-size: 2rem;
  color: var(--color-surface);
}

.final-cta p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
}

.final-cta .btn--primary {
  color: var(--color-primary-dark);
  background-color: var(--color-surface);
}

.final-cta .btn--primary:hover {
  background-color: var(--color-etat-neutre);
}

/* ---------- Footer ---------- */

.site-footer {
  padding: 56px 0 32px;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 40px;
}

@media (max-width: 760px) {
  .site-footer__grid { grid-template-columns: repeat(2, 1fr); }
}

.site-footer__brand {
  margin-bottom: 12px;
}

.site-footer__brand img {
  display: block;
  height: 194px;
  width: auto;
}

.site-footer p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.site-footer h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  margin-bottom: 14px;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li {
  margin-bottom: 10px;
}

.site-footer a {
  text-decoration: none;
  font-size: 0.95rem;
  color: var(--color-text);
}

.site-footer a:hover {
  color: var(--color-primary);
}

.site-footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ---------- Simple page header (feature/legal pages) ---------- */

.page-hero {
  padding: 56px 0 40px;
  text-align: center;
}

.page-hero .eyebrow {
  margin-bottom: 16px;
}

.page-hero h1 {
  font-size: 2.2rem;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 60ch;
  margin: 0 auto;
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

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

.breadcrumb a:hover {
  color: var(--color-primary);
}

.prose {
  max-width: 760px;
  margin: 0 auto;
}

.prose h2 {
  font-size: 1.4rem;
  margin-top: 2em;
}

.prose ul {
  padding-left: 1.2em;
}

.prose li {
  margin-bottom: 8px;
}