/* ============================================================
   ARTHEN — main.css
   Warm. Atmospheric. Conversion-first.
   ============================================================ */

/* Fonts loaded via <link> in HTML <head> for performance */

/* ─── Custom properties ─────────────────────────────────── */
:root {
  --bg:            #07050a;
  --bg-surface:    #0e0c14;
  --bg-elevated:   #14111c;
  --bg-border:     #1f1c2a;
  --bg-border-hi:  #2c2838;

  --text-primary:   #f0eef5;
  --text-secondary: #8f8ba8;
  --text-muted:     #8a86a0;

  /* Accent : teal froid extrait de l'image hero */
  --accent:        #1ab8b4;
  --accent-light:  #2dd4cf;
  --accent-dim:    rgba(26,184,180,0.13);
  --accent-glow:   rgba(26,184,180,0.35);
  --accent-halo:   rgba(26,184,180,0.07);
  --surface-halo-soft: rgba(26,184,180,0.045);
  --surface-halo-strong: rgba(45,212,207,0.16);

  --text-on-accent: #fff;
  --success: #34d399;

  --font:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Type scale */
  --fs-2xs:  0.6875rem;  /* 11px */
  --fs-xs:   0.75rem;    /* 12px */
  --fs-sm:   0.8125rem;  /* 13px */
  --fs-md:   0.875rem;   /* 14px */
  --fs-base: 0.9375rem;  /* 15px */
  --fs-lg:   1rem;       /* 16px */
  --fs-xl:   1.125rem;   /* 18px */
  --fs-2xl:  1.1875rem;  /* 19px */

  --container: 1160px;
  --nav-h: 62px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.45, 0, 0.55, 1);
}

/* ─── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body { background: var(--bg); color: var(--text-primary); font-family: var(--font); line-height: 1.6; overflow-x: hidden; min-width: 320px; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }
main { display: block; }
body.body--nav-open { overflow: hidden; }
button,
a { touch-action: manipulation; }

:where(
  .service-card h3,
  .service-card p,
  .why-card h3,
  .why-card p,
  .pricing__subtitle,
  .pricing-card__desc,
  .pricing-card__features li,
  .pricing__note,
  .pricing__option-desc,
  .faq__answer-inner p,
  .page-hero__subtitle,
  .steps__desc,
  .migration-banner__sub,
  .cta-section__sub,
  .founder__body,
  .founder__stat-label,
  .infra__lead,
  .infra__val,
  .legal-content h2,
  .legal-content p,
  .legal-content li,
  .footer__tagline,
  .footer__bottom p
) {
  overflow-wrap: break-word;
  hyphens: auto;
}

:where(
  .nav__inner > *,
  .hero__content,
  .signal__item,
  .service-card,
  .why-card,
  .pricing-card,
  .pricing__option,
  .steps__item,
  .migration-banner__text,
  .founder__body,
  .founder__aside,
  .infra__lead,
  .infra__details,
  .legal-content,
  .footer__brand,
  .footer__nav
) {
  min-width: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 20px;
  z-index: 1200;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: var(--text-on-accent);
  transform: translateY(-180%);
  transition: transform 0.18s var(--ease-out);
}

.skip-link:focus-visible {
  transform: translateY(0);
}

:where(a, button, [tabindex]:not([tabindex="-1"])):focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
}

section[id] {
  scroll-margin-top: calc(var(--nav-h) + 24px);
}

/* ─── Grain overlay ──────────────────────────────────────── */
.grain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 100;
  opacity: 0.032;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  animation: grain 8s steps(10) infinite;
}
@keyframes grain {
  0%,100% { transform: translate(0,0) }
  10% { transform: translate(-5px,-8px) }
  20% { transform: translate(8px,5px) }
  30% { transform: translate(-4px,10px) }
  40% { transform: translate(10px,-4px) }
  50% { transform: translate(-8px,8px) }
  60% { transform: translate(6px,-10px) }
  70% { transform: translate(-10px,4px) }
  80% { transform: translate(4px,-6px) }
  90% { transform: translate(-6px,10px) }
}

/* ─── Layout ─────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 32px;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  min-height: 44px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-base);
  font-weight: 500;
  line-height: 1;
  transition:
    transform 0.18s var(--ease-out),
    color 0.18s var(--ease-out),
    background-color 0.18s var(--ease-out),
    box-shadow 0.18s var(--ease-out);
  white-space: nowrap;
  position: relative;
}
.btn--primary {
  background: var(--accent);
  color: var(--text-on-accent);
  box-shadow: 0 1px 0 rgba(255,255,255,0.12) inset, 0 0 0 0 var(--accent-glow);
}
.btn--primary:hover {
  background: var(--accent-light);
  box-shadow: 0 1px 0 rgba(255,255,255,0.12) inset, 0 0 0 4px var(--accent-glow), 0 8px 28px rgba(26,184,180,0.3);
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: var(--text-primary);
  box-shadow: inset 0 0 0 1px var(--bg-border-hi);
}
.btn--outline:hover {
  box-shadow: inset 0 0 0 1px var(--accent);
  color: var(--accent-light);
  transform: translateY(-1px);
}
.btn--ghost { background: transparent; color: var(--text-secondary); }
.btn--ghost:hover { color: var(--text-primary); }
.btn--sm  { padding: 8px 16px; font-size: var(--fs-md); }
.btn--lg  { padding: 14px 28px; font-size: var(--fs-lg); }
.btn--block { width: 100%; justify-content: center; }
.btn:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 2px rgba(7,5,10,0.9),
    0 0 0 4px rgba(45,212,207,0.52);
}
.btn:active {
  transform: translateY(1px) scale(0.992);
}

/* ─── Nav ────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
  border-bottom: 1px solid transparent;
  overflow: visible;
}
.nav--scrolled {
  background: rgba(7,5,10,0.9);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-color: var(--bg-border);
}
.nav__inner {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-right: auto;
  color: var(--text-primary);
}
.nav__logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: var(--fs-base);
  color: var(--text-secondary);
  transition: color 0.15s var(--ease-out);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: 16px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.22s var(--ease-out);
}
.nav__link:hover { color: var(--text-primary); }
.nav__link:hover::after { transform: scaleX(1); }
.nav__link--active,
.nav__link[aria-current="page"] {
  color: var(--text-primary);
}
.nav__link--active::after,
.nav__link[aria-current="page"]::after {
  transform: scaleX(1);
  opacity: 0.5;
}
.nav__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--text-primary);
  box-shadow: inset 0 0 0 1px var(--bg-border-hi);
  font-size: var(--fs-md);
  font-weight: 600;
  line-height: 1;
  transition: color 0.15s var(--ease-out), box-shadow 0.15s var(--ease-out);
  white-space: nowrap;
}
.nav__toggle:hover {
  color: var(--accent-light);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.nav__toggle[aria-expanded="true"] {
  color: var(--accent-light);
  box-shadow: inset 0 0 0 1px var(--accent);
  background: rgba(26,184,180,0.08);
}
.nav__mobile {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: calc(100vh - var(--nav-h));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: rgba(7,5,10,0.96);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-top: 1px solid var(--bg-border);
  border-bottom: 1px solid var(--bg-border);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition:
    opacity 0.22s var(--ease-out),
    transform 0.22s var(--ease-out),
    visibility 0s linear 0.22s;
}
.nav__mobile.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition:
    opacity 0.22s var(--ease-out),
    transform 0.22s var(--ease-out),
    visibility 0s linear 0s;
}
.nav__mobile-inner {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-block: 16px 18px;
}
.nav__mobile-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 0;
  font-size: var(--fs-lg);
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.2s var(--ease-out), transform 0.2s var(--ease-out), color 0.15s var(--ease-out);
}
.nav__mobile.is-open .nav__mobile-link {
  opacity: 1;
  transform: translateX(0);
}
.nav__mobile.is-open .nav__mobile-link:nth-child(1) { transition-delay: 0.04s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(2) { transition-delay: 0.08s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(3) { transition-delay: 0.12s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(4) { transition-delay: 0.16s; }
.nav__mobile-link:hover {
  color: var(--accent-light);
}
.nav__mobile-cta {
  width: 100%;
  justify-content: center;
  margin-top: 4px;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}
.nav__mobile.is-open .nav__mobile-cta {
  opacity: 1;
  transform: translateX(0);
  transition-delay: 0.2s;
}

body.motion-safe .reveal-on-load,
body.motion-safe .reveal-on-scroll {
  opacity: 0;
  transform: translate3d(0, var(--reveal-y, 24px), 0);
  transition:
    opacity var(--reveal-duration, 720ms) var(--ease-out),
    transform var(--reveal-duration, 720ms) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

body.motion-safe .reveal-on-load.is-revealed,
body.motion-safe .reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

body.motion-safe .hero__ruler.reveal-line {
  transform: scaleX(0);
  transition: transform 620ms var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: transform;
}

body.motion-safe .hero__ruler.reveal-line.is-revealed {
  transform: scaleX(1);
  will-change: auto;
}

/* ─── HERO ───────────────────────────────────────────────── */
/*
  Fond : image atmosphérique (temple + faisceau) à 60% opacité.
  Overlay gauche très sombre pour lisibilité du texte.
  Overlay droite léger pour laisser respirer l'image.
  Grille cyber + noyau 3D sentient en composition.
  Décorations Antimetal (lignes qui se "dessinent" à l'entrée).
*/
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: var(--bg);
}

/* ── Fond image ─────────────────────────────────────────── */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg-image {
  position: absolute;
  inset: 0;
  background-image: url('/img/hero.webp');
  background-size: cover;
  background-position: 62% 30%;
  opacity: 0.62;
}

/* Overlay : fort à gauche (texte), doux à droite (image) */
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg,
      rgba(7,4,8,0.97)  0%,
      rgba(7,4,8,0.88)  22%,
      rgba(7,4,8,0.55)  46%,
      rgba(7,4,8,0.14)  70%,
      rgba(7,4,8,0.04) 100%
    ),
    linear-gradient(180deg,
      rgba(7,4,8,0.55)  0%,
      transparent       22%,
      rgba(7,4,8,0.35)  80%,
      rgba(7,4,8,0.80) 100%
    );
}

/* Scanlines subtiles */
.hero__bg-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 2px,
    rgba(26,184,180,0.012) 2px,
    rgba(26,184,180,0.012) 3px
  );
}

/* ── Texte hero ─────────────────────────────────────────── */
.hero__inner {
  position: relative;
  z-index: 10;
  padding-block: 100px 120px;
  padding-inline: 0;
  width: 100%;
}

.hero__content {
  max-width: 580px;
  padding-left: 0;
}

/* Petit ruler orange qui se dessine avant l'eyebrow */
.hero__ruler {
  width: 52px;
  height: 1.5px;
  background: var(--accent);
  margin-bottom: 22px;
  transform-origin: left;
  transform: scaleX(1);
  border-radius: 2px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 28px;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.6vw, 5.4rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 32px;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: manual;
  text-wrap: balance;
}

.hero__headline em {
  font-style: normal;
  color: var(--accent-light);
  text-shadow: 0 0 28px rgba(26,184,180,0.24);
}

.hero__subtitle {
  font-size: var(--fs-xl);
  color: var(--text-secondary);
  line-height: 1.72;
  max-width: 46ch;
  margin-bottom: 40px;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: manual;
}
.hero__subtitle strong { color: var(--text-primary); font-weight: 500; }

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

.hero__status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: var(--fs-sm);
  color: var(--text-muted);
}
.hero__status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(52,211,153,0.2);
  animation: statusPulse 2.5s var(--ease-in-out) infinite;
  flex-shrink: 0;
}
@keyframes statusPulse {
  0%,100% { box-shadow: 0 0 0 3px rgba(52,211,153,0.2); }
  50%     { box-shadow: 0 0 0 6px rgba(52,211,153,0.06); }
}

/* ─── Signal bar ────────────────────────────────────────── */
.signal {
  border-top: 1px solid var(--bg-border);
  border-bottom: 1px solid var(--bg-border);
  background:
    linear-gradient(180deg, rgba(26,184,180,0.04) 0%, rgba(14,12,20,0) 100%),
    var(--bg-surface);
  padding-block: 22px;
  position: relative;
  z-index: 10;
}
.signal__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.signal__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
  text-align: left;
  padding-inline: 16px;
  transition: background 0.2s var(--ease-out);
  border-radius: var(--radius-sm);
}
.signal__item:hover {
  background: rgba(26,184,180,0.04);
}
.signal__item + .signal__item {
  border-left: 1px solid var(--bg-border);
}
.signal__label {
  font-size: var(--fs-2xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
}
.signal__value {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--text-primary);
  overflow-wrap: break-word;
}

/* ─── Why (bento) ────────────────────────────────────────── */
.why { padding-block: 100px; border-top: 1px solid var(--bg-border); }

.why .container {
  max-width: 1040px;
}

.section-title {
  display: grid;
  gap: 18px;
  font-size: clamp(1.875rem, 3.5vw, 2.875rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--text-primary);
  margin-bottom: 64px;
  max-width: 14ch;
}

.section-title::before {
  content: '';
  width: 56px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent) 0%, rgba(26,184,180,0.16) 100%);
}

.why .section-title {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
  justify-items: center;
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}
.why-card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  position: relative;
  overflow: visible;
  isolation: isolate;
  transition: border-color 0.2s var(--ease-out), transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
  grid-column: span 4;
}
.why-card::after {
  content: none;
  position: absolute;
  inset: -12px;
  border-radius: calc(var(--radius-lg) + 12px);
  background:
    radial-gradient(84% 64% at 50% 0%, rgba(45,212,207,0.16) 0%, rgba(26,184,180,0.08) 38%, transparent 76%),
    radial-gradient(72% 68% at 50% 100%, rgba(26,184,180,0.06) 0%, transparent 74%);
  opacity: 0;
  transform: scale(0.985);
  filter: blur(12px);
  pointer-events: none;
  transition: opacity 0.24s var(--ease-out), transform 0.24s var(--ease-out);
  z-index: -1;
}
@media (hover: hover) {
  .why-card::after { content: ''; }
}
.why-card:hover {
  border-color: rgba(45,212,207,0.16);
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px rgba(45,212,207,0.12),
    0 12px 40px rgba(0,0,0,0.35);
}
.why-card:hover::after {
  opacity: 0.88;
  transform: scale(1);
}
.why-card:focus-within {
  border-color: rgba(45,212,207,0.2);
}
.why-card--wide { grid-column: span 8; }
.why-card--centered { grid-column: 4 / span 6; }

.why-card__icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  color: var(--accent-light);
  margin-bottom: 20px;
  border: 1px solid rgba(26,184,180,0.22);
}
.why-card h3 {
  font-size: var(--fs-lg);
  font-weight: 650;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.015em;
}
.why-card p {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ─── Pricing ────────────────────────────────────────────── */
.pricing {
  padding-block: 130px;
  border-top: 1px solid var(--bg-border);
}
.pricing__toggle {
  display: inline-flex;
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 60px;
  gap: 4px;
}
.toggle-btn {
  padding: 9px 20px;
  min-height: 44px;
  border-radius: 7px;
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--text-secondary);
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toggle-btn--active,
.toggle-btn[aria-checked="true"] {
  background: var(--bg-elevated);
  color: var(--text-primary);
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
}
.toggle-badge {
  font-size: var(--fs-2xs);
  font-weight: 700;
  padding: 2px 7px;
  background: rgba(52,211,153,0.15);
  color: var(--success);
  border-radius: 100px;
}
.domain-offer-callout {
  text-align: center;
  min-height: 28px;
  margin-top: 14px;
  margin-bottom: -4px;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
  pointer-events: none;
}
.pricing__toggle:has(.toggle-btn[data-period="yearly"][aria-checked="true"]) ~ p.domain-offer-callout,
p.domain-offer-callout.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.domain-offer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--accent-light);
  background: rgba(26,184,180,0.10);
  border: 1px solid rgba(26,184,180,0.22);
  border-radius: 100px;
  padding: 5px 14px;
  letter-spacing: 0.01em;
}
.domain-offer-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-light);
  opacity: 0.8;
  flex-shrink: 0;
}
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
  padding-top: 18px;
}
.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  position: relative;
  overflow: visible;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}
.pricing-card::after {
  content: none;
  position: absolute;
  inset: -14px;
  border-radius: calc(var(--radius-lg) + 14px);
  background:
    radial-gradient(88% 60% at 50% 0%, rgba(45,212,207,0.2) 0%, rgba(26,184,180,0.11) 34%, rgba(26,184,180,0.04) 54%, transparent 74%),
    radial-gradient(70% 70% at 50% 100%, rgba(26,184,180,0.08) 0%, transparent 72%);
  opacity: 0;
  transform: scale(0.985);
  filter: blur(14px);
  transition: opacity 0.25s var(--ease-out), transform 0.25s var(--ease-out);
  pointer-events: none;
  z-index: -1;
}
@media (hover: hover) {
  .pricing-card::after,
  .service-card::after { content: ''; }
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 0 0 1px rgba(26,184,180,0.16),
    0 20px 60px rgba(0,0,0,0.35);
}
.pricing-card:hover::after {
  opacity: 0.92;
  transform: scale(1);
}
.pricing-card--featured {
  border-color: rgba(44,40,56,0.96);
  background: linear-gradient(145deg, rgba(26,184,180,0.07) 0%, var(--bg-surface) 60%);
  box-shadow:
    0 0 0 1px rgba(26,184,180,0.14),
    0 8px 40px rgba(26,184,180,0.08),
    inset 0 1px 0 rgba(255,255,255,0.05);
}
.pricing-card--featured:hover {
  transform: translateY(-5px);
  box-shadow:
    0 0 0 1px rgba(26,184,180,0.22),
    0 24px 60px rgba(26,184,180,0.12);
}
.pricing-card--featured:hover::after {
  opacity: 1;
}
.pricing-card__badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
  color: var(--text-on-accent);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 100px;
  white-space: nowrap;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow:
    0 0 0 10px var(--bg),
    0 8px 22px rgba(26,184,180,0.22);
  z-index: 3;
}
.pricing-card__header {
  display: flex;
  flex-direction: column;
  min-height: 74px;
}
.pricing-card__name {
  font-size: var(--fs-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.pricing-card__desc {
  font-size: var(--fs-md);
  color: var(--text-secondary);
  margin-bottom: 28px;
  min-height: 2.8em;
}
.pricing-card__price {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  min-height: 64px;
  margin-bottom: 24px;
}
.price-amount {
  font-size: 3.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-primary);
  transition: opacity 0.16s var(--ease-out), transform 0.16s var(--ease-out);
}
.price-amount--one-shot {
  font-size: 2.5rem;
}
.price-amount--quote {
  font-size: 1.75rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
}
.price-amount.is-animating {
  opacity: 0;
  transform: translateY(-8px);
}
.price-meta { display: flex; flex-direction: column; padding-top: 8px; }
.price-currency { font-size: var(--fs-xl); font-weight: 600; }
.price-period { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.3; }
.pricing-card__cancel {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  text-align: center;
  margin-top: 10px;
  margin-bottom: 28px;
}
.pricing-card__features {
  border-top: 1px solid var(--bg-border);
  padding-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-top: 0;
}
.pricing-card__features li {
  font-size: var(--fs-md);
  color: var(--text-secondary);
  padding-left: 22px;
  position: relative;
  line-height: 1.4;
}
.pricing-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--success);
  opacity: 0.65;
  transition: transform 0.2s var(--ease-out), opacity 0.2s var(--ease-out);
}
.pricing-card:hover .pricing-card__features li::before {
  transform: scale(1.14);
  opacity: 0.9;
}
.pricing__note {
  margin-top: 36px;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  text-align: center;
  line-height: 1.7;
  max-width: 62ch;
  margin-inline: auto;
}
.pricing__note a {
  color: color-mix(in srgb, var(--text-primary) 86%, transparent);
  text-decoration: underline;
  text-decoration-color: rgba(45,212,207,0.35);
  text-underline-offset: 3px;
  transition: color 0.18s var(--ease-out), text-decoration-color 0.18s var(--ease-out);
}
.pricing__note a:hover,
.pricing__note a:focus-visible {
  color: var(--text-primary);
  text-decoration-color: rgba(45,212,207,0.72);
}
.pricing-card .btn {
  transition:
    transform 0.18s var(--ease-out),
    box-shadow 0.18s var(--ease-out),
    background 0.18s var(--ease-out),
    color 0.18s var(--ease-out);
}
.pricing-card:hover .btn--outline {
  box-shadow: inset 0 0 0 1px rgba(45,212,207,0.5);
}
.pricing-card .btn:active {
  transform: translateY(1px) scale(0.99);
}
.toggle-btn:hover .toggle-badge,
.toggle-btn[aria-checked="true"] .toggle-badge {
  transform: translateY(-1px);
}
.toggle-badge {
  transition: transform 0.18s var(--ease-out), background 0.18s var(--ease-out);
}

@media (prefers-reduced-motion: no-preference) {
  .pricing-card--featured .pricing-card__badge {
    animation: badgeFloat 3.6s var(--ease-in-out) infinite;
  }
}

@keyframes badgeFloat {
  0%, 100% { transform: translate(-50%, -50%); }
  50% { transform: translate(-50%, calc(-50% - 2px)); }
}

/* ─── FAQ — accordion fluide ─────────────────────────────── */
/*
  Technique CSS : grid-template-rows: 0fr → 1fr
  Smooth sans connaître la hauteur finale.
  Pas de saut brusque du footer.
*/
.faq {
  padding-block: 130px;
  border-top: 1px solid var(--bg-border);
}
.faq__list {
  max-width: 740px;
  margin-inline: auto;
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.faq__item {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--bg-border);
  transition: background 0.2s var(--ease-out);
}
.faq__item:last-child { border-bottom: none; }
.faq__item.is-open { background: var(--bg-elevated); }

/* Bouton question — full-width pour la zone de clic */
.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 26px;
  width: 100%;
  min-height: 44px;
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  line-height: 1.5;
}
.faq__question:hover {
  background: rgba(26,184,180,0.03);
}
.faq__question:hover .faq__icon {
  border-color: var(--text-muted);
}
.faq__question:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

/* Icône +/× */
.faq__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 1px solid var(--bg-border-hi);
  border-radius: 50%;
  position: relative;
  transition: border-color 0.22s var(--ease-out), transform 0.35s var(--ease-out);
}
.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  background: var(--text-secondary);
  transform: translate(-50%, -50%);
  transition: opacity 0.28s var(--ease-out), transform 0.35s var(--ease-out);
}
.faq__icon::before { width: 9px; height: 1.5px; }
.faq__icon::after  { width: 1.5px; height: 9px; }

.faq__item.is-open .faq__icon {
  border-color: var(--accent);
  transform: rotate(45deg);
}
.faq__item.is-open .faq__icon::after {
  opacity: 0;
}

/*
  Animation d'ouverture : grid-template-rows 0fr → 1fr.
  L'enfant .faq__answer-inner doit avoir overflow: hidden.
*/
.faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease-out);
  overflow: hidden;
}
.faq__item.is-open .faq__answer {
  grid-template-rows: 1fr;
}
.faq__answer-inner {
  overflow: hidden;
  padding: 0 26px 22px;
}
.faq__answer-inner p {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--bg-border);
  padding-block: 52px 36px;
  background: var(--bg-surface);
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.footer__brand { display: flex; flex-direction: column; gap: 6px; }
.footer__logo { font-size: var(--fs-xl); font-weight: 800; letter-spacing: -0.03em; }
.footer__tagline { font-size: var(--fs-sm); color: var(--text-muted); }
.footer__nav { display: flex; gap: 28px; flex-wrap: wrap; align-items: center; }
.footer__nav a {
  font-size: var(--fs-md);
  color: var(--text-muted);
  text-decoration: underline;
  text-decoration-color: rgba(138,134,160,0.3);
  text-underline-offset: 3px;
  transition: color 0.15s var(--ease-out), text-decoration-color 0.15s var(--ease-out);
  position: relative;
}
.footer__nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s var(--ease-out);
}
.footer__nav a:hover { color: var(--text-secondary); text-decoration-color: rgba(45,212,207,0.5); }
.footer__nav a:hover::after { transform: scaleX(1); }
.footer__bottom {
  border-top: 1px solid var(--bg-border);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer__bottom p { font-size: var(--fs-sm); color: var(--text-muted); }

/* ─── Responsive ─────────────────────────────────────────── */

/* Tablet (769–1024) */
@media (max-width: 1024px) and (min-width: 769px) {
  .pricing__grid { gap: 14px; }
  .pricing-card { padding: 24px; }
  .pricing__options { gap: 12px; }
  .steps__item { padding: 0 24px; }
  .services__grid { gap: 14px; }
  .service-card:first-child { grid-column: span 12; }
  .service-card:nth-child(2),
  .service-card:nth-child(3) { grid-column: span 6; }
}

/* Mobile (≤768) */
@media (max-width: 768px) {
  .grain { display: none; }
  .nav__inner { gap: 12px; }
  .nav__link { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav .btn--sm { padding-inline: 14px; }

  .hero__bg-image { background-position: 60% 30%; }
  .hero__bg-overlay {
    background:
      linear-gradient(180deg, rgba(7,4,8,0.3) 0%, rgba(7,4,8,0.1) 40%, rgba(7,4,8,0.9) 100%),
      linear-gradient(90deg, rgba(7,4,8,0.95) 0%, rgba(7,4,8,0.5) 100%);
  }
  .hero__headline { font-size: clamp(2.5rem, 8vw, 3.5rem); }
  .signal__grid { grid-template-columns: repeat(2, 1fr); }
  .signal__item:nth-child(3) { border-left: none; }
  .signal__item { padding-block: 10px; }
  .why__grid { grid-template-columns: 1fr; }
  .why-card,
  .why-card--wide,
  .why-card--centered { grid-column: span 1; }
  .pricing { padding-block: 80px; }
  .pricing__grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .pricing-card--featured { order: -1; }
  .pricing__options { grid-template-columns: 1fr; }
  .steps { padding-block: 80px; }
  .faq { padding-block: 80px; }
  .section-title { gap: 14px; }
  .domain-offer-callout { margin-top: 10px; }
  .services__grid { grid-template-columns: 1fr; }
  .service-card,
  .service-card:first-child,
  .service-card:nth-child(2),
  .service-card:nth-child(3) { grid-column: span 1; }

  /* Page hero */
  .page-hero { padding-top: calc(var(--nav-h) + 50px); padding-bottom: 60px; }

  /* Steps — horizontal layout on mobile */
  .steps__grid { grid-template-columns: 1fr; }
  .steps__grid::before { display: none; }
  .steps__item {
    padding: 28px 0;
    flex-direction: row;
    align-items: flex-start;
    gap: 20px;
  }
  .steps__item + .steps__item {
    border-left: none;
    border-top: 1px solid var(--bg-border);
  }
  .steps__number { margin-bottom: 0; flex-shrink: 0; }

  /* Migration banner */
  .migration-banner__inner { flex-direction: column; align-items: flex-start; }
  .migration-banner__cta { width: 100%; }

  /* Founder */
  .founder__grid { grid-template-columns: 1fr; gap: 40px; }

  /* Infra */
  .infra__card { grid-template-columns: 1fr; gap: 36px; padding: 28px; }
}

/* Small mobile (≤480) */
@media (max-width: 480px) {
  .container { padding-inline: 20px; }
  .nav__inner { gap: 10px; }
  .nav__toggle,
  .nav .btn--sm {
    min-height: 44px;
    padding-inline: 12px;
    font-size: var(--fs-sm);
  }
  .hero { min-height: auto; padding-top: calc(var(--nav-h) + 24px); }
  .hero__inner { padding-block: 60px 80px; }
  .hero__headline { font-size: 2.4rem; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; justify-content: center; }
  .pricing { padding-block: 60px; }
  .pricing__toggle { margin-bottom: 36px; }
  .pricing-card { padding: 24px; }
  .steps { padding-block: 60px; }
  .faq { padding-block: 60px; }
  .faq__question { padding: 18px 20px; font-size: var(--fs-md); }
  .faq__answer-inner { padding: 0 20px 18px; }
  .migration-banner { padding-block: 56px; }
  .footer__top { flex-direction: column; }
  .footer__nav { flex-direction: column; gap: 14px; align-items: flex-start; }
  .signal__grid { grid-template-columns: 1fr; }
  .signal__item + .signal__item { border-left: none; border-top: 1px solid var(--bg-border); }
  .signal__item { padding-block: 12px; }

  /* Migration banner CTAs */
  .migration-banner__cta { flex-direction: column; }
  .migration-banner__cta .btn { width: 100%; justify-content: center; }

  /* CTA section */
  .cta-section__actions { flex-direction: column; align-items: stretch; }
  .cta-section__actions .btn { justify-content: center; }

  /* Services overview */
  .services-overview { padding-block: 70px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .grain, .hero__status-dot { animation: none; }
  .nav__link::after,
  .footer__nav a::after { transition: none; }
  .nav__mobile,
  .nav__mobile-link,
  .nav__mobile-cta { transition: none; }
  .nav__mobile.is-open .nav__mobile-link,
  .nav__mobile.is-open .nav__mobile-cta { transition-delay: 0s; }
}

/* ─── Page hero (pages secondaires) ─────────────────────── */
/*
  Version allégée du hero — pas de canvas, pas d'orb.
  Réutilisé sur migration.html, a-propos.html, pages légales.
*/
.page-hero {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  border-bottom: 1px solid var(--bg-border);
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
}
/* Ligne accent horizontale sous la nav */
.page-hero::before {
  content: '';
  position: absolute;
  top: var(--nav-h);
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    var(--accent) 0%,
    rgba(26,184,180,0.2) 40%,
    transparent 100%
  );
}
/* Halo ambiant */
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 80% 60% at 10% 80%,
    rgba(26,184,180,0.06) 0%,
    transparent 70%
  );
  pointer-events: none;
}
.page-hero__inner {
  max-width: 680px;
  position: relative;
  z-index: 1;
}
.page-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 24px;
}
.page-hero__title {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.page-hero__title em {
  font-style: normal;
  color: var(--accent-light);
}
.page-hero__subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.72;
  max-width: 540px;
}

/* ─── Steps — "Comment démarrer / migrer en 3 étapes" ─────── */
/*
  Réutilisé sur index.html (entre pricing et FAQ)
  et sur migration.html (processus de migration).
*/
.steps {
  padding-block: 130px;
  border-top: 1px solid var(--bg-border);
}
.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
  margin-top: 64px;
}
/* Ligne de connexion entre les cercles numérotés */
.steps__grid::before {
  content: '';
  position: absolute;
  top: 27px; /* centre du .steps__number (56px / 2 - 1px) */
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--bg-border-hi) 20%,
    var(--bg-border-hi) 80%,
    transparent 100%
  );
  pointer-events: none;
}
.steps__item {
  padding: 0 36px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.steps__item + .steps__item {
  border-left: 1px solid var(--bg-border);
}
.steps__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--bg-border-hi);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-md);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--accent-light);
  margin-bottom: 28px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  transition: border-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
body.motion-safe .steps__item.is-revealed .steps__number {
  border-color: rgba(26,184,180,0.28);
  box-shadow: 0 0 0 4px rgba(26,184,180,0.06);
}
.steps__content { display: flex; flex-direction: column; }
.steps__title {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.steps__desc {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.72;
}

/* ─── Migration banner ───────────────────────────────────── */
/*
  Banner pleine largeur entre le FAQ et le footer sur la landing.
  Incite à cliquer vers migration.html.
*/
.migration-banner {
  padding-block: 80px;
  border-top: 1px solid var(--bg-border);
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
}
.migration-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 80% at 50% 50%,
    rgba(26,184,180,0.07) 0%,
    transparent 70%
  );
  pointer-events: none;
}
.migration-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.migration-banner__text { max-width: 600px; }
.migration-banner__kicker {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.migration-banner__headline {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 14px;
}
.migration-banner__headline em {
  font-style: normal;
  color: var(--accent-light);
}
.migration-banner__sub {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.65;
}
.migration-banner__cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* ─── CTA section centrée ────────────────────────────────── */
/* Réutilisée sur migration.html et a-propos.html */
.cta-section {
  padding-block: 100px;
  border-top: 1px solid var(--bg-border);
  text-align: center;
  position: relative;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 50% 60% at 50% 50%,
    rgba(26,184,180,0.05) 0%,
    transparent 70%
  );
  pointer-events: none;
}
.cta-section__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 18px;
  max-width: 560px;
  margin-inline: auto;
}
.cta-section__sub {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 420px;
  margin-inline: auto;
  line-height: 1.72;
}
.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* ─── Founder — bloc fondateur (a-propos.html) ──────────── */
.founder {
  padding-block: 100px;
  border-top: 1px solid var(--bg-border);
}
.founder__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 64px;
}
.founder__body {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  line-height: 1.85;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.founder__body strong { color: var(--text-primary); font-weight: 500; }
.founder__aside {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.founder__aside::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, rgba(45,212,207,0.75) 0%, rgba(45,212,207,0) 75%);
}
.founder__stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-block: 28px;
}
.founder__stat:first-child { padding-top: 0; }
.founder__stat:last-child  { padding-bottom: 0; }
.founder__stat + .founder__stat { border-top: 1px solid var(--bg-border); }
.founder__stat-value {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-primary);
}
.founder__stat-label {
  font-size: var(--fs-md);
  color: var(--text-secondary);
}

/* ─── Infrastructure (a-propos.html) ─────────────────────── */
.infra {
  padding-block: 100px;
  border-top: 1px solid var(--bg-border);
}
.infra__card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-xl);
  padding: 52px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 64px;
}
.infra__lead {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  line-height: 1.85;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.infra__lead strong { color: var(--text-primary); font-weight: 500; }
.infra__details {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.infra__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-block: 18px;
  border-bottom: 1px solid var(--bg-border);
}
.infra__row:first-child { padding-top: 0; }
.infra__row:last-child  { border-bottom: none; padding-bottom: 0; }
.infra__key {
  font-size: var(--fs-2xs);
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.infra__val {
  font-size: var(--fs-base);
  color: var(--text-primary);
  font-weight: 500;
}

/* ─── Legal pages — contenu prose ───────────────────────── */
.legal-content {
  padding-block: 80px;
  max-width: 740px;
  margin-inline: auto;
}
.legal-content h2 {
  font-size: var(--fs-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-top: 52px;
  margin-bottom: 16px;
  padding-top: 52px;
  border-top: 1px solid var(--bg-border);
}
.legal-content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}
.legal-content p {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.82;
  margin-bottom: 14px;
}
.legal-content ul {
  list-style: disc;
  padding-left: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}
.legal-content li {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.7;
}
.legal-content a {
  color: var(--accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(45,212,207,0.4);
}
.legal-content a:hover {
  color: var(--text-primary);
  text-decoration-color: var(--text-primary);
}
/* Repère visuel amber pour les placeholders légaux */
.legal-placeholder {
  display: inline;
  background: rgba(26,184,180,0.15);
  color: var(--accent-light);
  border-radius: 4px;
  padding: 1px 7px;
  font-family: var(--font-mono);
  font-size: 0.8em;
  border: 1px solid rgba(26,184,180,0.25);
}


/* ─── Services overview ──────────────────────────────────── */
.services-overview {
  padding-block: 100px;
  border-top: 1px solid var(--bg-border);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  color: inherit;
  grid-column: span 4;
  position: relative;
  overflow: visible;
  isolation: isolate;
  transition: border-color 0.2s var(--ease-out), transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}
.service-card::after {
  content: none;
  position: absolute;
  inset: -12px;
  border-radius: calc(var(--radius-lg) + 12px);
  background:
    radial-gradient(84% 64% at 50% 0%, rgba(45,212,207,0.15) 0%, rgba(26,184,180,0.08) 36%, transparent 76%),
    radial-gradient(72% 68% at 50% 100%, rgba(26,184,180,0.05) 0%, transparent 74%);
  opacity: 0;
  transform: scale(0.985);
  filter: blur(12px);
  pointer-events: none;
  transition: opacity 0.24s var(--ease-out), transform 0.24s var(--ease-out);
  z-index: -1;
}
.service-card:first-child {
  grid-column: span 6;
  background: linear-gradient(145deg, rgba(26,184,180,0.09) 0%, var(--bg-surface) 60%);
}
.service-card:nth-child(2),
.service-card:nth-child(3) {
  grid-column: span 3;
}
.service-card:hover {
  border-color: rgba(45,212,207,0.18);
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px rgba(45,212,207,0.12),
    0 12px 40px rgba(0,0,0,0.35);
}
.service-card:hover::after {
  opacity: 0.84;
  transform: scale(1);
}
.service-card:focus-visible {
  outline: none;
  border-color: rgba(45,212,207,0.22);
  box-shadow:
    0 0 0 2px rgba(7,5,10,0.92),
    0 0 0 4px rgba(45,212,207,0.34);
}

.service-card__icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  color: var(--accent-light);
  border: 1px solid rgba(26,184,180,0.22);
  flex-shrink: 0;
}

.service-card h3 {
  font-size: var(--fs-xl);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}
.service-card:first-child h3 {
  font-size: 1.3rem;
}

.service-card p {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
}

.service-card__arrow {
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--accent-light);
  transition: color 0.15s var(--ease-out), transform 0.15s var(--ease-out);
}
.service-card:hover .service-card__arrow {
  color: var(--accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  transform: translateX(2px);
}

/* ─── Pricing subtitle ────────────────────────────────────── */
.pricing__subtitle {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  margin-top: -44px;
  margin-bottom: 52px;
  line-height: 1.6;
  max-width: 58ch;
}

#offres .pricing__subtitle {
  max-width: 62ch;
}

#offres .pricing__note {
  max-width: none;
  margin-inline: 0;
  text-align: left;
}

.pricing--centered-header .section-title {
  max-width: 700px;
  margin-inline: auto;
  text-align: center;
}

.pricing--centered-header .pricing__subtitle {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

/* ─── Pricing options (refonte / intervention ponctuelle) ─── */
.pricing__options {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.pricing__option {
  background: var(--bg-elevated);
  border: 1px solid var(--bg-border);
  border-radius: var(--radius);
  padding: 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: visible;
  isolation: isolate;
  transition: border-color 0.2s var(--ease-out), transform 0.22s var(--ease-out), box-shadow 0.22s var(--ease-out);
}
.pricing__option::after {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: calc(var(--radius) + 10px);
  background: radial-gradient(82% 70% at 50% 0%, rgba(45,212,207,0.13) 0%, rgba(26,184,180,0.05) 38%, transparent 76%);
  opacity: 0;
  transform: scale(0.99);
  filter: blur(10px);
  pointer-events: none;
  transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
  z-index: -1;
}
.pricing__option:hover {
  border-color: rgba(45,212,207,0.16);
  transform: translateY(-2px);
  box-shadow:
    0 0 0 1px rgba(45,212,207,0.1),
    0 10px 30px rgba(0,0,0,0.24);
}
.pricing__option:hover::after {
  opacity: 0.82;
  transform: scale(1);
}
.pricing__option:focus-within {
  border-color: rgba(45,212,207,0.2);
}

.pricing__option-label {
  font-size: var(--fs-2xs);
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pricing__option-title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.015em;
}

.pricing__option-desc {
  font-size: var(--fs-md);
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.pricing__option-cta {
  margin-top: 6px;
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--accent-light);
  text-decoration: underline;
  text-decoration-color: rgba(45,212,207,0.35);
  text-underline-offset: 3px;
  transition: color 0.15s var(--ease-out), transform 0.15s var(--ease-out), text-decoration-color 0.15s var(--ease-out);
}
.pricing__option:hover .pricing__option-cta {
  text-decoration-color: rgba(45,212,207,0.72);
  transform: translateX(2px);
}
.pricing__option-cta:focus-visible {
  outline: none;
  color: var(--text-primary);
  text-decoration: underline;
  text-decoration-color: rgba(45,212,207,0.7);
  text-underline-offset: 3px;
}

