/* =========================
   LANDING PAGE DUPILOT
   ========================= */

:root {
  --landing-bg: #f6f8fb;
  --landing-surface: #ffffff;
  --landing-surface-soft: #eef4fa;
  --landing-text: #1f2937;
  --landing-muted: #475569;
  --landing-border: #d9e2ec;
  --landing-primary: #348cd3;
  --landing-primary-dark: #1f6fa8;
  --landing-dark: #2d3748;
  --landing-radius: 18px;
  --landing-shadow: 0 18px 50px rgba(31, 41, 55, 0.08);
}

html,
body {
  min-height: 100%;
  margin: 0;
}

.landing-body {
  min-height: 100dvh;
  margin: 0;
  font-family: "Manrope", Arial, sans-serif;
  color: var(--landing-text);
  background: var(--landing-bg);
  display: flex;
  flex-direction: column;
}

/* Header landing uniquement */

.landing-body .site-header {
  width: 100%;
  height: 82px;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--landing-border);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
}

.landing-body .site-nav {
  height: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.landing-body .site-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.landing-body .site-logo-img {
  width: 200px;
  height: auto;
  display: block;
}

.landing-body .nav-access-link {
  box-sizing: border-box;
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--landing-dark);
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.landing-body .nav-access-link:hover {
  background: #111827;
  transform: translateY(-1px);
}

/* Structure globale */

.landing-page {
  overflow: hidden;
}

.landing-section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 84px 24px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading h2,
.landing-final-cta h2 {
  margin: 0 0 14px;
  color: var(--landing-dark);
  font-size: clamp(1.75rem, 3vw, 2.45rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.section-heading p,
.landing-final-cta p {
  margin: 0;
  color: var(--landing-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

/* =========================
   HERO LANDING
   ========================= */

.landing-hero {
  max-width: none;
  min-height: auto;
  padding: 86px 24px 48px;
  display: grid;
  grid-template-columns: minmax(0, 660px) minmax(460px, 760px);
  align-items: center;
  justify-content: center;
  gap: 56px;
  position: relative;
  background:
    radial-gradient(
      circle at 12% 18%,
      rgba(52, 140, 211, 0.15),
      transparent 32%
    ),
    radial-gradient(circle at 88% 24%, rgba(45, 55, 72, 0.1), transparent 30%),
    linear-gradient(135deg, #f8fbff 0%, #eef5fb 48%, #f7f9fc 100%);
}

.landing-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 90px;
  background: linear-gradient(
    to bottom,
    rgba(246, 248, 251, 0),
    var(--landing-bg)
  );
  pointer-events: none;
}

.landing-hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.landing-kicker {
  display: inline-flex;
  margin: 0 0 18px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(52, 140, 211, 0.12);
  color: var(--landing-primary-dark);
  font-weight: 800;
  font-size: 0.84rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.landing-hero h1 {
  margin: 0;
  color: var(--landing-dark);
  font-size: clamp(2.25rem, 4.2vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.055em;
}

.landing-hero-text {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--landing-muted);
  font-size: clamp(1.02rem, 1.4vw, 1.16rem);
  line-height: 1.7;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

/* Image dashboard hero */

.hero-preview {
  position: relative;
  z-index: 1;
  margin: 0;
}

.hero-img {
  width: 100%;
  border-radius: 24px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(217, 226, 236, 0.8);
  box-shadow:
    0 24px 70px rgba(31, 41, 55, 0.15),
    0 1px 2px rgba(31, 41, 55, 0.05);
  backdrop-filter: blur(12px);
}

.hero-img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
}

/* =========================
   BRIDGE SECTION
   ========================= */

.landing-bridge {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 42px;
  position: relative;
  z-index: 2;
}

.bridge-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
  gap: 38px;
  align-items: center;
  padding: 30px 38px;
  border-radius: 24px;
  background: linear-gradient(135deg, #ffffff 0%, #ffffff 56%, #edf7ff 100%);
  border: 1px solid rgba(203, 213, 225, 0.95);
  box-shadow:
    0 22px 60px rgba(31, 41, 55, 0.1),
    0 1px 2px rgba(31, 41, 55, 0.04);
  overflow: hidden;
}

.bridge-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: linear-gradient(180deg, var(--landing-primary), #7cc7f0);
}

.bridge-content {
  position: relative;
  z-index: 1;
}

.bridge-kicker {
  margin: 0 0 10px;
  color: var(--landing-primary-dark);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.bridge-card h2 {
  margin: 0;
  max-width: 760px;
  color: var(--landing-dark);
  font-size: clamp(1.55rem, 2.35vw, 2.05rem);
  line-height: 1.16;
  letter-spacing: -0.04em;
}

.bridge-card p {
  margin: 14px 0 0;
  max-width: 760px;
  color: var(--landing-muted);
  font-size: 1rem;
  line-height: 1.68;
}

.bridge-flow {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  justify-items: stretch;
}

.bridge-step {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 10px 16px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid rgba(203, 213, 225, 0.9);
  box-shadow: 0 8px 22px rgba(31, 41, 55, 0.06);
  color: var(--landing-dark);
  font-size: 0.94rem;
  font-weight: 900;
}

.bridge-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  border-radius: 999px;
  background: var(--landing-primary);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 900;
}

.bridge-arrow {
  display: flex;
  justify-content: center;
  color: var(--landing-primary);
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1;
}
.bridge-actions {
  display: flex;
  flex-wrap: wrap;
  margin-top: 22px;
}

.bridge-actions .btn-secondary {
  background: rgba(52, 140, 211, 0.08);
  border-color: rgba(52, 140, 211, 0.32);
  color: var(--landing-primary-dark);
}

.bridge-actions .btn-secondary:hover {
  background: rgba(52, 140, 211, 0.14);
  border-color: var(--landing-primary);
}
/* Boutons */

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 800;
  text-decoration: none;
  box-sizing: border-box;
  max-width: 100%;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.btn-primary {
  background: var(--landing-primary);
  color: #ffffff;
  border: 1px solid var(--landing-primary);
}

.btn-primary:hover {
  background: var(--landing-primary-dark);
  border-color: var(--landing-primary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--landing-dark);
  border: 1px solid var(--landing-border);
}

.btn-secondary:hover {
  border-color: var(--landing-primary);
  transform: translateY(-1px);
}

.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.landing-body .nav-access-link:focus-visible,
.landing-body .site-logo:focus-visible {
  outline: 3px solid rgba(52, 140, 211, 0.35);
  outline-offset: 3px;
}

/* =========================
   PILLARS SECTION
   ========================= */

.pillars-section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0px 24px 76px;
}

.section-kicker {
  margin: 0 0 10px;
  color: var(--landing-primary-dark);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.pillars-section .section-heading {
  max-width: 760px;
  margin-bottom: 30px;
}

.pillars-section .section-heading h2 {
  margin: 0;
  color: var(--landing-dark);
  font-size: clamp(1.8rem, 3vw, 2.45rem);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.pillar-card {
  --pillar-accent: var(--landing-primary);
  --pillar-accent-soft: rgba(52, 140, 211, 0.12);

  position: relative;
  min-height: 200px;
  padding: 26px 28px;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  border: 1px solid rgba(203, 213, 225, 0.9);
  box-shadow:
    0 18px 48px rgba(31, 41, 55, 0.08),
    0 1px 2px rgba(31, 41, 55, 0.04);
  overflow: hidden;
}

.pillar-action {
  --pillar-accent: #348cd3;
  --pillar-accent-soft: rgba(52, 140, 211, 0.13);
}

.pillar-visibility {
  --pillar-accent: #d97706;
  --pillar-accent-soft: rgba(217, 119, 6, 0.12);
}

.pillar-shared {
  --pillar-accent: #16a34a;
  --pillar-accent-soft: rgba(22, 163, 74, 0.12);
}

.pillar-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--pillar-accent);
}

.pillar-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 22px;
  border-radius: 999px;
  background: var(--pillar-accent-soft);
  color: var(--pillar-accent);
  font-size: 0.9rem;
  font-weight: 900;
}
.pillar-card h3 {
  margin: 0 0 12px;
  color: var(--landing-dark);
  font-size: 1.18rem;
  line-height: 1.25;
}

.pillar-card p {
  margin: 0;
  color: var(--landing-muted);
  font-size: 0.96rem;
  line-height: 1.6;
}

/* =========================
   PRODUCT SECTION
   ========================= */

.landing-product {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 82px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  gap: 42px;
  align-items: start;
}

.product-content .section-heading {
  max-width: 720px;
  margin-bottom: 30px;
}

.product-content .section-heading h2 {
  margin: 0;
  color: var(--landing-dark);
  font-size: clamp(1.9rem, 3.2vw, 2.65rem);
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.product-content .section-heading p:last-child {
  margin: 14px 0 0;
  color: var(--landing-muted);
  font-size: 1.02rem;
  line-height: 1.7;
}

.product-steps {
  display: grid;
  gap: 14px;
}

.product-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: 20px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid rgba(203, 213, 225, 0.9);
  box-shadow:
    0 12px 34px rgba(31, 41, 55, 0.06),
    0 1px 2px rgba(31, 41, 55, 0.03);
}

.product-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: rgba(52, 140, 211, 0.12);
  color: var(--landing-primary-dark);
  font-size: 0.86rem;
  font-weight: 900;
}

.product-step h3 {
  margin: 0 0 6px;
  color: var(--landing-dark);
  font-size: 1.05rem;
  line-height: 1.25;
}

.product-step p {
  margin: 0;
  color: var(--landing-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Résumé produit */

.product-summary {
  position: sticky;
  top: 110px;
  padding-top: 88px;
}

.summary-card {
  padding: 26px;
  border-radius: 24px;
  background: linear-gradient(135deg, #263244 0%, #1f2937 100%);
  color: #ffffff;
  box-shadow:
    0 24px 70px rgba(31, 41, 55, 0.18),
    0 1px 2px rgba(31, 41, 55, 0.08);
}

.summary-label {
  margin: 0 0 20px;
  color: #bfdbfe;
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.summary-list {
  display: grid;
  gap: 14px;
}

.summary-item {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.summary-item span {
  display: block;
  margin-bottom: 5px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 900;
}

.summary-item small {
  display: block;
  color: #dbeafe;
  font-size: 0.9rem;
  line-height: 1.45;
}

/* =========================
   TARGET SECTION
   ========================= */

.landing-target {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 76px;
}

.landing-target .section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.landing-target .section-heading h2 {
  margin: 0;
  color: var(--landing-dark);
  font-size: clamp(1.9rem, 3.2vw, 2.65rem);
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.landing-target .section-heading p:last-child {
  margin: 14px 0 0;
  color: var(--landing-muted);
  font-size: 1.02rem;
  line-height: 1.7;
}

.target-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.target-card {
  position: relative;
  padding: 28px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid rgba(203, 213, 225, 0.9);
  box-shadow:
    0 18px 48px rgba(31, 41, 55, 0.07),
    0 1px 2px rgba(31, 41, 55, 0.04);
}

.target-card::before {
  content: "";
  display: block;
  width: 34px;
  height: 4px;
  margin-bottom: 22px;
  border-radius: 999px;
  background: rgba(52, 140, 211, 0.85);
}

.target-card h3 {
  margin: 0 0 12px;
  color: var(--landing-dark);
  font-size: 1.15rem;
  line-height: 1.25;
}

.target-card p {
  margin: 0;
  color: var(--landing-muted);
  font-size: 0.96rem;
  line-height: 1.6;
}

/* =========================
   FINAL CTA
   ========================= */

.landing-final-cta {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 96px;
}

.final-cta-card {
  position: relative;
  overflow: hidden;
  padding: 46px 48px;
  border-radius: 28px;
  text-align: center;
  background:
    radial-gradient(
      circle at 16% 10%,
      rgba(52, 140, 211, 0.18),
      transparent 32%
    ),
    linear-gradient(135deg, #ffffff 0%, #edf7ff 100%);
  border: 1px solid rgba(203, 213, 225, 0.95);
  box-shadow:
    0 24px 70px rgba(31, 41, 55, 0.11),
    0 1px 2px rgba(31, 41, 55, 0.04);
}

.final-cta-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--landing-primary), #7cc7f0);
}

.final-cta-card .section-kicker {
  justify-content: center;
  margin-bottom: 12px;
}

.final-cta-card h2 {
  max-width: 720px;
  margin: 0 auto;
  color: var(--landing-dark);
  font-size: clamp(1.9rem, 3.2vw, 2.65rem);
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.final-cta-card p {
  max-width: 760px;
  margin: 18px auto 0;
  color: var(--landing-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.final-cta-note {
  font-size: 0.98rem;
}

.final-cta-card .btn-primary {
  margin-top: 30px;
}

.site-footer {
  border-top: 1px solid rgba(203, 213, 225, 0.9);
  background: #ffffff;
  margin-top: auto;
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--landing-muted);
  font-size: 0.9rem;
}

.footer-inner p {
  margin: 0;
}

.footer-inner nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-inner a {
  color: var(--landing-muted);
  text-decoration: none;
  font-weight: 700;
}

.footer-inner a:hover {
  color: var(--landing-primary-dark);
}

.site-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 12px;
}

.site-footer-links a {
  color: #475569;
  text-decoration: none;
  font-weight: 600;
}

.site-footer-links a:hover {
  color: #1f6f8b;
}

/* Responsive */

@media (max-width: 980px) {
  .landing-hero {
    grid-template-columns: 1fr;
    gap: 42px;
    min-height: auto;
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .hero-preview {
    max-width: 720px;
    width: 100%;
  }

  .landing-bridge {
    padding-top: 20px;
  }

  .bridge-card {
    grid-template-columns: 1fr;
    padding: 30px;
  }

  .bridge-flow {
    max-width: 460px;
  }

  .pillars-grid,
  .target-grid {
    grid-template-columns: 1fr;
  }

  .pillars-section {
    padding-top: 0;
  }

  .landing-product {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 0 24px 64px;
  }

  .product-summary {
    position: static;
    padding-top: 0;
  }

  .product-step {
    padding: 18px;
  }

  .summary-card {
    padding: 24px;
    border-radius: 20px;
  }
}

@media (max-width: 680px) {
  .landing-body .site-nav {
    padding: 0 18px;
  }

  .landing-body .site-logo-img {
    width: 135px;
    height: auto;
  }

  .landing-body .nav-access-link {
    padding: 9px 13px;
    font-size: 0.86rem;
  }

  .landing-hero {
    padding: 64px 18px;
  }

  .landing-hero h1 {
    font-size: clamp(2.1rem, 12vw, 3.2rem);
  }

  .hero-preview {
    display: none;
  }

  .landing-actions {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }

  .landing-bridge {
    padding: 18px 18px 52px;
  }

  .bridge-card {
    padding: 24px;
    border-radius: 20px;
  }

  .bridge-card::before {
    width: 4px;
  }

  .bridge-step {
    min-height: 44px;
  }

  .pillars-section {
    padding: 0 18px 58px;
  }

  .pillar-card {
    padding: 24px;
    border-radius: 20px;
  }

  .landing-product {
    padding: 0 18px 64px;
  }

  .landing-target {
    padding: 0 18px 64px;
  }

  .target-card {
    padding: 24px;
    border-radius: 20px;
  }

  .landing-final-cta {
    padding: 0 18px 72px;
  }

  .final-cta-card {
    padding: 38px 24px;
    border-radius: 22px;
    text-align: left;
  }

  .final-cta-card .section-kicker {
    justify-content: flex-start;
  }

  .final-cta-card h2,
  .final-cta-card p {
    margin-left: 0;
    margin-right: 0;
  }

  .final-cta-card .btn-primary {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}