:root {
  --bg: #0f172a;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-2: rgba(255, 255, 255, 0.08);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.72);
  --muted-2: rgba(255, 255, 255, 0.58);
  --border: rgba(148, 163, 184, 0.28);
  --accent: #22c55e;
  --accent-2: #16a34a;
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
  --radius: 16px;
  --radius-sm: 12px;
  --container: 1100px;
  /* Hauteur approx. de la barre CTA sticky (évite que les ancres se cachent dessous) */
  --sticky-cta-height: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--sticky-cta-height);
}

html,
body {
  height: 100%;
}

main[id],
section[id] {
  scroll-margin-top: var(--sticky-cta-height);
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 600px at 20% 0%, rgba(34, 197, 94, 0.18), transparent 55%),
    radial-gradient(900px 480px at 85% 20%, rgba(59, 130, 246, 0.14), transparent 55%),
    var(--bg);
  line-height: 1.45;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.skip-link {
  position: absolute;
  left: 12px;
  top: 8px;
  transform: translateY(-160%);
  background: #0b1220;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 9999;
}
.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid rgba(34, 197, 94, 0.55);
  outline-offset: 2px;
}

/* Sticky CTA */
.sticky-cta {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(12px);
  background: rgba(15, 23, 42, 0.72);
  border-bottom: 1px solid rgba(148, 163, 184, 0.22);
}
.sticky-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
}
.sticky-cta__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 160px;
}
.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(34, 197, 94, 0.12);
}
.brand-name {
  font-weight: 700;
  letter-spacing: 0.2px;
}
.sticky-cta__actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.topnav {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.topnav__link {
  padding: 10px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--muted);
  font-weight: 650;
  font-size: 0.95rem;
  transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease;
}
.topnav__link:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(148, 163, 184, 0.22);
  color: var(--text);
}
.topnav__link:focus-visible {
  outline: 2px solid rgba(34, 197, 94, 0.65);
  outline-offset: 2px;
}
.sticky-cta__cta-wrap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.sticky-cta__meta {
  color: var(--muted-2);
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 650;
  letter-spacing: 0.2px;
  transition: transform 120ms ease, background-color 120ms ease, border-color 120ms ease,
    box-shadow 120ms ease;
  user-select: none;
}
.btn:focus-visible {
  outline: 2px solid rgba(34, 197, 94, 0.65);
  outline-offset: 2px;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn--cta {
  background: linear-gradient(180deg, rgba(34, 197, 94, 1), rgba(22, 163, 74, 1));
  color: #07130b;
  box-shadow: 0 12px 32px rgba(34, 197, 94, 0.18);
}
.btn--cta:hover {
  box-shadow: 0 16px 46px rgba(34, 197, 94, 0.22);
}
.btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(148, 163, 184, 0.28);
  color: var(--text);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(148, 163, 184, 0.34);
}
.btn--lg {
  padding: 13px 16px;
}
.btn--full {
  width: 100%;
}

/* Layout sections */
.hero {
  padding: 48px 0 26px;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 28px;
  align-items: start;
}
h1 {
  margin: 0 0 10px;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -0.6px;
  line-height: 1.06;
}
.lead {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 56ch;
}
.bullets {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.bullets li {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  padding: 10px 12px;
  color: var(--text);
  font-weight: 650;
  font-size: 0.95rem;
}
.bullets li::before {
  content: "✓";
  color: var(--accent);
  margin-right: 8px;
}
.hero__cta {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin: 10px 0 18px;
}
.hero__card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card__title {
  margin: 0 0 10px;
  font-size: 1.05rem;
}
.checklist {
  margin: 0 0 14px;
  padding-left: 18px;
  color: var(--muted);
}
.checklist li {
  margin: 8px 0;
}
.micro {
  color: var(--muted-2);
  font-size: 0.92rem;
}
.trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}
.trust__item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  padding: 10px 12px;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}
.trust__kpi {
  font-weight: 750;
}
.trust__label {
  color: var(--muted-2);
  font-size: 0.92rem;
}

.section {
  padding: 34px 0;
}
.section--muted {
  background: rgba(255, 255, 255, 0.03);
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
}
.section__head {
  margin-bottom: 16px;
}
.section__head h2 {
  margin: 0 0 8px;
  font-size: 1.6rem;
  letter-spacing: -0.2px;
}
.section__head p {
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.tile,
.quote {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: transform 140ms ease, border-color 140ms ease, background-color 140ms ease;
}
.tile:hover,
.quote:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 197, 94, 0.22);
  background: rgba(255, 255, 255, 0.07);
}
.tile h3 {
  margin: 0 0 8px;
}
.tile p {
  margin: 0;
  color: var(--muted);
}
.quote p {
  margin: 0 0 10px;
  color: var(--text);
}
.quote span {
  color: var(--muted-2);
}

/* CTA duplicates */
.cta-band {
  margin-top: 18px;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(34, 197, 94, 0.26);
  background: linear-gradient(
      180deg,
      rgba(34, 197, 94, 0.16),
      rgba(34, 197, 94, 0.06)
    ),
    rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.cta-band__copy {
  display: grid;
  gap: 4px;
}
.cta-band__copy span {
  color: var(--muted);
}
.cta-band--bottom {
  margin: 18px 0 14px;
}
.cta-band--tight {
  margin-top: 14px;
}

/* Comment ça marche */
.steps {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.step {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.step__num {
  display: block;
  font-size: 0.78rem;
  font-weight: 750;
  color: var(--accent);
  margin-bottom: 8px;
  letter-spacing: 0.12em;
}
.step__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
}
.step__text {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Guide complet */
.guide-panel {
  border: 1px solid rgba(34, 197, 94, 0.24);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.14), rgba(59, 130, 246, 0.08)),
    var(--panel);
  padding: 22px 22px;
  box-shadow: var(--shadow);
  transition: transform 160ms ease, border-color 160ms ease;
}
.guide-panel:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 197, 94, 0.34);
}
.guide-panel__copy h2 {
  margin: 0 0 10px;
  font-size: 1.65rem;
  letter-spacing: -0.2px;
}
.guide-panel__copy p {
  margin: 0 0 18px;
  color: var(--muted);
  max-width: 72ch;
}
.guide-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* Services */
.grid-services {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.service-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: transform 140ms ease, border-color 140ms ease, background-color 140ms ease;
}
.service-card:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 197, 94, 0.22);
  background: rgba(255, 255, 255, 0.07);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .btn,
  .tile,
  .quote,
  .service-card,
  .guide-panel {
    transition: none !important;
  }
  .btn:hover,
  .tile:hover,
  .quote:hover,
  .service-card:hover,
  .guide-panel:hover {
    transform: none !important;
  }
}
.service-card__title {
  margin: 0 0 10px;
  font-size: 1.05rem;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.25;
}
.service-card__icon {
  flex-shrink: 0;
  font-size: 1.35rem;
  line-height: 1.2;
}
.service-card__desc {
  flex: 1 1 auto;
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.95rem;
}

.section__head strong {
  color: var(--text);
  font-weight: 650;
}

/* Form */
.form {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.form__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form label {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
}
.form span {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
}
.form__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
input,
select,
textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(7, 18, 32, 0.55);
  color: var(--text);
  padding: 12px 12px;
  font: inherit;
}
textarea {
  resize: vertical;
  min-height: 120px;
}
input::placeholder,
textarea::placeholder {
  color: rgba(255, 255, 255, 0.48);
}
.form__actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.footer {
  padding: 28px 0 40px;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  padding-top: 14px;
}
.link {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(34, 197, 94, 0.5);
}

.mt-sm {
  margin-top: 14px;
}

a.sticky-cta__brand {
  text-decoration: none;
}

/* Hero pitch (page de vente) */
.hero-pitch {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.hero-badge {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.16);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 16px;
  letter-spacing: 0.2px;
}
.hero-pitch h1 {
  font-size: clamp(32px, 4.4vw, 50px);
  letter-spacing: -0.6px;
}
.hero-subtitle {
  margin: 12px auto 18px;
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 60ch;
}
.bullets--centered {
  justify-content: center;
}
.hero__cta--centered {
  justify-content: center;
}
.section__head--centered {
  text-align: center;
}
.section__head--centered p {
  margin-left: auto;
  margin-right: auto;
}

/* Pricing grid (3 versions) */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}
.pricing-card:hover {
  transform: translateY(-3px);
  border-color: rgba(148, 163, 184, 0.4);
}
.pricing-card--featured {
  border: 2px solid rgba(34, 197, 94, 0.65);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.12), 0 18px 60px rgba(34, 197, 94, 0.18);
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.08), rgba(34, 197, 94, 0)) var(--panel);
  transform: translateY(-6px);
}
.pricing-card--featured:hover {
  transform: translateY(-9px);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18), 0 22px 70px rgba(34, 197, 94, 0.24);
}
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(34, 197, 94, 1), rgba(22, 163, 74, 1));
  color: #07130b;
  font-weight: 750;
  font-size: 0.82rem;
  letter-spacing: 0.4px;
  padding: 6px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.35);
  white-space: nowrap;
}
.pricing-card__head {
  text-align: center;
  margin-bottom: 14px;
}
.pricing-card__title {
  margin: 0 0 6px;
  font-size: 1.45rem;
  letter-spacing: -0.3px;
}
.pricing-card__sub {
  margin: 0;
  color: var(--muted-2);
  font-size: 0.95rem;
}
.pricing-card__price {
  text-align: center;
  padding: 16px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
  margin-bottom: 18px;
}
.pricing-card__price-tag {
  display: inline-block;
  background: rgba(34, 197, 94, 0.14);
  color: var(--accent);
  font-weight: 650;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.pricing-card__price-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
}
.pricing-card__price-old {
  text-decoration: line-through;
  color: var(--muted-2);
  font-size: 1.15rem;
  font-weight: 600;
}
.pricing-card__price-new {
  color: var(--text);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.4px;
}
.pricing-card__price-note {
  display: block;
  margin-top: 6px;
  color: var(--muted-2);
  font-size: 0.85rem;
}
.pricing-card__includes {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  flex: 1 1 auto;
}
.pricing-card__includes li {
  position: relative;
  padding: 8px 0 8px 26px;
  color: var(--muted);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}
.pricing-card__includes li:last-child {
  border-bottom: none;
}
.pricing-card__includes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--accent);
  font-weight: 800;
}
.pricing-card__includes li strong {
  color: var(--text);
  font-weight: 700;
}
.pricing-card__buttons {
  display: grid;
  gap: 8px;
}

/* Avertissement légal */
.legal-notice {
  max-width: 820px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-left: 3px solid rgba(34, 197, 94, 0.55);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.legal-notice__title {
  margin: 0 0 10px;
  font-size: 1.05rem;
  color: var(--text);
}
.legal-notice p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .pricing-card--featured {
    transform: none;
  }
  .pricing-card--featured:hover {
    transform: translateY(-3px);
  }
}
@media (max-width: 560px) {
  .steps {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  .sticky-cta__brand {
    min-width: 0;
  }
  .brand-name {
    display: none;
  }
  .topnav {
    display: none;
  }
  .sticky-cta__meta {
    display: none;
  }
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .form__row {
    grid-template-columns: 1fr;
  }
}