/* ==========================================================================
   Studio Maestro : feuille de style principale « Nuit / Cosmos »
   Direction : bleu nuit profond, bleu électrique & or, constellations.
   Inspirée du logo : un maestro qui orchestre une nébuleuse d'IA.
   Fraunces (titres) + Instrument Sans (texte), polices auto-hébergées (RGPD).
   ========================================================================== */

@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/assets/fonts/fraunces-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Fraunces";
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
  src: url("/assets/fonts/fraunces-italic.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/instrument-sans-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Sans";
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/instrument-sans-italic.woff2") format("woff2");
}

:root {
  --nuit: #070d22;
  --nuit-1: #0a1230;
  --nuit-2: #0e1838;
  --nuit-3: #13204a;
  --voile: rgba(18, 32, 74, 0.55);
  --texte: #eaf0fb;
  --texte-doux: rgba(225, 232, 247, 0.72);
  --texte-faible: rgba(225, 232, 247, 0.52);
  --azur: #2f9fe8;
  --azur-clair: #6fd2ff;
  --azur-profond: #1d6fc2;
  --or: #e3b65c;
  --or-clair: #f3d68f;
  --or-fonce: #c9963a;
  --vert: #43d9a3;
  --ligne: rgba(120, 158, 224, 0.20);
  --ligne-faible: rgba(120, 158, 224, 0.12);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Instrument Sans", "Segoe UI", sans-serif;
  --mesure: 72rem;
  --radius: 16px;
  --transition: 200ms cubic-bezier(0.3, 0.6, 0.3, 1);
  --halo-azur: radial-gradient(circle, rgba(47, 159, 232, 0.85), rgba(47, 159, 232, 0) 70%);
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--texte);
  background-color: var(--nuit);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Le ciel : dégradés de nébuleuse + champ d'étoiles, fixé derrière le contenu */
.ciel {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(900px 600px at 88% -5%, rgba(47, 159, 232, 0.28), transparent 60%),
    radial-gradient(800px 600px at 5% 18%, rgba(111, 210, 255, 0.10), transparent 55%),
    radial-gradient(900px 700px at 15% 95%, rgba(227, 182, 92, 0.12), transparent 55%),
    linear-gradient(180deg, #0a1330 0%, #070d22 55%, #060a1c 100%);
}

.ciel::before,
.ciel::after {
  content: "";
  position: absolute;
  inset: 0;
}

/* champ d'étoiles lointain (petites) */
.ciel::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='340' height='340'%3E%3Cg fill='%23ffffff'%3E%3Ccircle cx='24' cy='38' r='.8' opacity='.6'/%3E%3Ccircle cx='88' cy='14' r='.6' opacity='.4'/%3E%3Ccircle cx='150' cy='62' r='.7' opacity='.5'/%3E%3Ccircle cx='210' cy='28' r='.5' opacity='.4'/%3E%3Ccircle cx='276' cy='52' r='.9' opacity='.6'/%3E%3Ccircle cx='312' cy='110' r='.6' opacity='.4'/%3E%3Ccircle cx='40' cy='120' r='.6' opacity='.5'/%3E%3Ccircle cx='120' cy='150' r='.8' opacity='.5'/%3E%3Ccircle cx='196' cy='128' r='.5' opacity='.35'/%3E%3Ccircle cx='250' cy='170' r='.7' opacity='.5'/%3E%3Ccircle cx='300' cy='210' r='.6' opacity='.4'/%3E%3Ccircle cx='30' cy='210' r='.7' opacity='.5'/%3E%3Ccircle cx='84' cy='248' r='.6' opacity='.4'/%3E%3Ccircle cx='160' cy='230' r='.9' opacity='.6'/%3E%3Ccircle cx='224' cy='272' r='.5' opacity='.35'/%3E%3Ccircle cx='288' cy='300' r='.7' opacity='.5'/%3E%3Ccircle cx='54' cy='300' r='.6' opacity='.45'/%3E%3Ccircle cx='130' cy='312' r='.5' opacity='.35'/%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.7;
}

/* étoiles proches, teintées azur & or */
.ciel::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='520' height='520'%3E%3Ccircle cx='70' cy='90' r='1.6' fill='%236fd2ff' opacity='.7'/%3E%3Ccircle cx='300' cy='60' r='1.3' fill='%23ffffff' opacity='.7'/%3E%3Ccircle cx='460' cy='160' r='1.5' fill='%23f3d68f' opacity='.6'/%3E%3Ccircle cx='150' cy='260' r='1.4' fill='%236fd2ff' opacity='.55'/%3E%3Ccircle cx='400' cy='320' r='1.3' fill='%23ffffff' opacity='.6'/%3E%3Ccircle cx='90' cy='420' r='1.5' fill='%23f3d68f' opacity='.5'/%3E%3Ccircle cx='250' cy='460' r='1.4' fill='%236fd2ff' opacity='.55'/%3E%3Ccircle cx='480' cy='470' r='1.2' fill='%23ffffff' opacity='.5'/%3E%3C/svg%3E");
  opacity: 0.8;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0 0 0.6em;
  color: #f4f7ff;
  text-wrap: balance;
}

h1 { font-size: clamp(2.3rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.45rem); }
h3 { font-size: 1.28rem; }

p { margin: 0 0 1em; }

a {
  color: var(--azur-clair);
  text-decoration-color: rgba(111, 210, 255, 0.4);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  transition: color var(--transition);
}
a:hover { color: var(--or-clair); }

img, svg { max-width: 100%; height: auto; }
ul { padding-left: 1.2em; }

::selection { background: var(--azur); color: #061029; }

:focus-visible {
  outline: 2px solid var(--azur-clair);
  outline-offset: 3px;
  border-radius: 3px;
}

/* point final dégradé, signature de la marque, version cosmique */
.dot::after {
  content: ".";
  background: linear-gradient(120deg, var(--azur-clair), var(--or));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* mot mis en valeur (dégradé azur→or) */
.eclat {
  background: linear-gradient(120deg, var(--azur-clair) 10%, var(--or-clair) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.skip-link {
  position: absolute;
  left: -200vw;
  top: 0;
  background: var(--azur);
  color: #061029;
  padding: 0.6rem 1rem;
  z-index: 100;
  font-weight: 600;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

/* --------------------------------------------------------------------------
   Structure
   -------------------------------------------------------------------------- */

.conteneur {
  max-width: var(--mesure);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.section { padding-block: clamp(3.5rem, 8vw, 6.5rem); position: relative; }

.section--cadre { border-top: 1px solid var(--ligne-faible); }

.section--voile {
  background: linear-gradient(180deg, rgba(14, 24, 56, 0.0), rgba(14, 24, 56, 0.55) 50%, rgba(14, 24, 56, 0.0));
}

.section--teinte {
  background: rgba(10, 18, 44, 0.45);
  border-block: 1px solid var(--ligne-faible);
}

.section__entete { max-width: 40rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }

/* paragraphe d'introduction (heros de sous-pages) */
.grand { font-size: 1.2rem; color: var(--texte-doux); max-width: 38rem; }

.surtitre {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--azur-clair);
  margin-bottom: 1rem;
}
.surtitre::before {
  content: "";
  width: 1.6rem;
  height: 1.5px;
  background: linear-gradient(90deg, var(--azur), var(--or));
}

.note-pied { font-size: 0.9rem; color: var(--texte-faible); }

/* --------------------------------------------------------------------------
   Boutons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 0.82rem 1.6rem;
  border-radius: 999px;
  border: 1.5px solid rgba(120, 158, 224, 0.45);
  background: transparent;
  color: var(--texte);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition),
    background var(--transition), border-color var(--transition), color var(--transition);
}
.btn:hover { transform: translateY(-2px); color: var(--texte); }

/* CTA principal : or lumineux sur la nuit */
.btn--accent {
  background: linear-gradient(135deg, var(--or-clair), var(--or-fonce));
  border-color: transparent;
  color: #1a1206;
  box-shadow: 0 10px 30px -10px rgba(227, 182, 92, 0.6);
}
.btn--accent:hover {
  color: #1a1206;
  box-shadow: 0 14px 38px -10px rgba(227, 182, 92, 0.8);
}

/* CTA secondaire : verre azur */
.btn--ghost {
  background: rgba(47, 159, 232, 0.06);
  border-color: rgba(111, 210, 255, 0.5);
  color: var(--azur-clair);
}
.btn--ghost:hover {
  background: rgba(47, 159, 232, 0.16);
  border-color: var(--azur-clair);
  color: #eaf6ff;
}

/* CTA clair (sur panneaux très sombres) */
.btn--clair {
  background: var(--texte);
  border-color: var(--texte);
  color: #08122c;
}
.btn--clair:hover { background: #fff; border-color: #fff; color: #08122c; }

/* --------------------------------------------------------------------------
   En-tête
   -------------------------------------------------------------------------- */

.entete {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 14, 34, 0.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ligne-faible);
}
.entete__barre {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.7rem;
}

.marque { display: inline-flex; align-items: center; gap: 0.7rem; text-decoration: none; }

/* logo horizontal de la marque (figure + nom déjà intégrés), header et footer */
.marque__logo { display: block; height: 4rem; width: auto; flex-shrink: 0; }

.nav-principale {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 1.9rem);
}
.nav-principale a:not(.btn) {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--texte-doux);
  position: relative;
}
.nav-principale a:not(.btn):hover { color: var(--texte); }
.nav-principale a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1.5px;
  background: linear-gradient(90deg, var(--azur), var(--or));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.nav-principale a:not(.btn):hover::after,
.nav-principale a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  background: none;
  border: 1.5px solid var(--ligne);
  border-radius: 8px;
  padding: 0.45rem 0.7rem;
  font: inherit;
  font-weight: 600;
  color: var(--texte);
  cursor: pointer;
}

@media (max-width: 780px) {
  .nav-toggle { display: inline-flex; }
  .nav-principale {
    display: none;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(8, 14, 34, 0.97);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--ligne);
    padding: 1.25rem clamp(1.25rem, 4vw, 2.5rem) 1.5rem;
    gap: 1rem;
  }
  .nav-principale.est-ouverte { display: flex; }
}

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

.hero { position: relative; overflow: hidden; padding-block: clamp(3rem, 7vw, 5.5rem) clamp(3rem, 7vw, 5rem); }

.hero__grille {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
@media (max-width: 920px) {
  .hero__grille { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}

.hero__texte p.grand {
  font-size: 1.2rem;
  max-width: 34rem;
  color: var(--texte-doux);
}
.hero h1 { margin-bottom: 0.45em; }
.hero h1 em { font-style: italic; }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.9rem;
}
@media (max-width: 920px) { .hero__actions { justify-content: center; } }

.hero__garanties {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-top: 1.7rem;
  padding: 0;
  list-style: none;
  font-size: 0.92rem;
  color: var(--texte-doux);
}
@media (max-width: 920px) { .hero__garanties { justify-content: center; } }
.hero__garanties li { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero__garanties li::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--or);
  box-shadow: 0 0 8px var(--or);
}

/* Scène : le logo en grand, posé sur une lueur, orbité de nœuds */
.hero__scene {
  position: relative;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.hero__halo {
  position: absolute;
  width: 88%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(ellipse 58% 56% at 50% 47%, rgba(47, 159, 232, 0.40), rgba(47, 159, 232, 0) 72%);
  filter: blur(10px);
  z-index: -1;
}
.hero__logo {
  width: min(82%, 25rem);
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.5));
  animation: flotter 7s ease-in-out infinite;
}
@keyframes flotter {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* anneau orbital pointillé autour du logo */
.hero__orbite {
  position: absolute;
  width: 96%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(111, 210, 255, 0.28);
  z-index: -1;
  animation: tourner 60s linear infinite;
}
.hero__orbite::before,
.hero__orbite::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}
.hero__orbite::before {
  width: 10px; height: 10px;
  top: -5px; left: 50%;
  margin-left: -5px;
  background: var(--azur-clair);
  box-shadow: 0 0 12px var(--azur-clair);
}
.hero__orbite::after {
  width: 7px; height: 7px;
  bottom: 8%; right: 4%;
  background: var(--or);
  box-shadow: 0 0 10px var(--or);
}
@keyframes tourner { to { transform: rotate(360deg); } }

/* chip de preuve sous le logo */
.hero__badge {
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(10, 18, 44, 0.85);
  border: 1px solid rgba(111, 210, 255, 0.35);
  color: var(--texte);
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  backdrop-filter: blur(6px);
  box-shadow: 0 12px 30px -14px rgba(0, 0, 0, 0.7);
}
.hero__badge strong { color: var(--or-clair); }
.hero__badge::before {
  content: "";
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  background: var(--vert);
  box-shadow: 0 0 8px var(--vert);
}

/* --------------------------------------------------------------------------
   Bande de réassurance
   -------------------------------------------------------------------------- */

.reassurance { border-block: 1px solid var(--ligne-faible); background: rgba(10, 18, 44, 0.5); }
.reassurance ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.reassurance li {
  padding: 1.4rem 1.5rem;
  border-left: 1px solid var(--ligne-faible);
  font-size: 0.95rem;
  color: var(--texte-doux);
}
.reassurance li:first-child { border-left: none; }
.reassurance strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--texte);
  margin-bottom: 0.1rem;
}
@media (max-width: 780px) {
  .reassurance li { border-left: none; border-top: 1px solid var(--ligne-faible); }
  .reassurance li:first-child { border-top: none; }
}

/* --------------------------------------------------------------------------
   Cartes en verre
   -------------------------------------------------------------------------- */

.grille-cartes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.3rem;
}
.carte {
  position: relative;
  background: linear-gradient(180deg, rgba(19, 32, 74, 0.55), rgba(10, 18, 44, 0.5));
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  padding: 1.8rem 1.7rem;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.carte::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--azur), var(--or), transparent);
  opacity: 0.5;
  transition: opacity var(--transition);
}
.carte:hover {
  transform: translateY(-4px);
  border-color: rgba(111, 210, 255, 0.4);
  box-shadow: 0 24px 50px -28px rgba(47, 159, 232, 0.6);
}
.carte:hover::before { opacity: 1; }
.carte h3 { margin-bottom: 0.4rem; }
.carte p { margin: 0; color: var(--texte-doux); font-size: 0.97rem; }
.carte__pictos {
  font-size: 0.82rem;
  color: var(--or);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.7rem;
}

/* --------------------------------------------------------------------------
   Process : la partition / constellation des 4 temps
   -------------------------------------------------------------------------- */

.temps {
  counter-reset: temps;
  display: grid;
  gap: 1.1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.temps > li {
  counter-increment: temps;
  position: relative;
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1.3rem;
  align-items: start;
  padding: 1.5rem 1.6rem;
  background: rgba(10, 18, 44, 0.4);
  border: 1px solid var(--ligne-faible);
  border-radius: var(--radius);
}
.temps > li::before {
  content: counter(temps, decimal-leading-zero);
  display: grid;
  place-items: center;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--or-clair);
  background: radial-gradient(circle at 50% 35%, rgba(47, 159, 232, 0.25), rgba(10, 18, 44, 0.1));
  border: 1px solid rgba(227, 182, 92, 0.45);
  box-shadow: 0 0 18px -4px rgba(227, 182, 92, 0.4);
}
.temps h3 { margin-bottom: 0.3rem; }
.temps p { margin: 0; color: var(--texte-doux); max-width: 48rem; }
.temps .temps__detail {
  margin-top: 0.4rem;
  font-size: 0.9rem;
  color: var(--azur-clair);
  font-weight: 500;
}
/* Sous-points (ex. les issues de la démonstration) : pas de numéro, simple liste */
.temps ul {
  margin: 0.9rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  list-style: none;
}
.temps ul li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--texte-doux);
  max-width: 48rem;
}
.temps ul li::before {
  content: "";
  position: absolute;
  left: 0.15rem;
  top: 0.62em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--or-clair);
}
@media (max-width: 560px) {
  .temps > li { grid-template-columns: 1fr; gap: 0.8rem; }
}

/* --------------------------------------------------------------------------
   Liste « inclus »
   -------------------------------------------------------------------------- */

.inclus {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 0.9rem 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.inclus li {
  color: var(--texte-doux);
  padding-left: 1.5em;
  text-indent: -1.5em;
}
.inclus li::before {
  content: "✦";
  color: var(--or);
  font-size: 0.85em;
  margin-right: 0.6em;
}

/* --------------------------------------------------------------------------
   Tarifs (réutilise partials/tarifs.njk)
   -------------------------------------------------------------------------- */

.tarifs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 1.5rem;
  align-items: stretch;
}
.tarif {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(19, 32, 74, 0.5), rgba(10, 18, 44, 0.55));
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  padding: 2rem 1.9rem;
}
.tarif--pro {
  border-color: rgba(227, 182, 92, 0.55);
  box-shadow: 0 0 0 1px rgba(227, 182, 92, 0.2), 0 30px 60px -30px rgba(227, 182, 92, 0.45);
  background: linear-gradient(180deg, rgba(28, 42, 86, 0.7), rgba(12, 20, 48, 0.7));
}
.tarif__badge {
  position: absolute;
  top: -0.85rem;
  right: 1.4rem;
  background: linear-gradient(135deg, var(--or-clair), var(--or-fonce));
  color: #1a1206;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.32rem 0.9rem;
  border-radius: 999px;
}
.tarif h3 { font-size: 1.5rem; margin-bottom: 0.2rem; }
.tarif__resume { color: var(--texte-doux); font-size: 0.96rem; min-height: 3em; }
.tarif__prix {
  font-family: var(--font-display);
  font-size: 3.1rem;
  font-weight: 640;
  line-height: 1;
  margin-block: 0.8rem 0.1rem;
  color: #f4f7ff;
}
.tarif--pro .tarif__prix {
  background: linear-gradient(120deg, var(--azur-clair), var(--or-clair));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.tarif__prix sup { font-size: 1.3rem; -webkit-text-fill-color: var(--texte-doux); }
.tarif__ttc { font-size: 0.82rem; color: var(--texte-faible); margin-top: 0.1rem; }
.tarif__periode { font-size: 0.9rem; color: var(--texte-faible); }
.tarif__annuel { font-size: 0.9rem; color: var(--texte-doux); margin-top: 0.5rem; }
.tarif__annuel strong { color: var(--or-clair); }
.tarif ul {
  list-style: none;
  margin: 1.4rem 0 1.8rem;
  padding: 1.2rem 0 0;
  border-top: 1px solid var(--ligne-faible);
  display: grid;
  gap: 0.6rem;
  font-size: 0.96rem;
  flex-grow: 1;
}
.tarif ul li { color: var(--texte-doux); padding-left: 1.4em; text-indent: -1.4em; }
.tarif ul li::before { content: "✦"; color: var(--azur-clair); font-size: 0.85em; margin-right: 0.55em; }
.tarif--pro ul li::before { color: var(--or); }
.tarif .btn { width: 100%; }
.tarifs-note { margin-top: 1.6rem; font-size: 0.95rem; color: var(--texte-doux); max-width: 44rem; }

/* --------------------------------------------------------------------------
   Options à la carte (réutilise _data/options.json)
   -------------------------------------------------------------------------- */

.options-bloc { margin-top: clamp(2.6rem, 6vw, 4rem); }
.options-bloc .section__entete { margin-bottom: clamp(1.6rem, 4vw, 2.4rem); }
.options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.5rem, 1fr));
  gap: 1.2rem;
}
.option {
  display: flex;
  flex-direction: column;
  background: rgba(13, 22, 52, 0.5);
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
  transition: border-color var(--transition), transform var(--transition);
}
.option:hover { border-color: rgba(227, 182, 92, 0.45); transform: translateY(-3px); }
.option__entete { display: flex; justify-content: space-between; align-items: baseline; gap: 0.8rem; }
.option__entete h3 { font-size: 1.12rem; margin: 0; }
.option__prix {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 640;
  line-height: 1;
  color: var(--or-clair);
  white-space: nowrap;
}
.option__prix span { font-size: 0.78rem; font-weight: 500; color: var(--texte-faible); }
.option__ttc { font-size: 0.8rem; color: var(--texte-faible); margin-top: 0.15rem; }
.option__desc { color: var(--texte-doux); font-size: 0.94rem; margin: 0.7rem 0 0; flex-grow: 1; }
.option__lien { margin-top: 1rem; font-weight: 600; font-size: 0.9rem; color: var(--azur-clair); }

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

.faq-liste { display: grid; gap: 0; border-top: 1px solid var(--ligne); }
.faq-item { border-bottom: 1px solid var(--ligne); }
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  padding: 1.2rem 0.2rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: #f4f7ff;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--azur-clair);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-reponse { padding: 0 0.2rem 1.4rem; color: var(--texte-doux); max-width: 46rem; }
.faq-item .faq-reponse p:last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Blog
   -------------------------------------------------------------------------- */

.liste-articles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1.3rem;
}
.carte-article {
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(19, 32, 74, 0.5), rgba(10, 18, 44, 0.5));
  border: 1px solid var(--ligne-faible);
  border-radius: var(--radius);
  padding: 1.6rem 1.5rem;
  text-decoration: none;
  color: var(--texte);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.carte-article:hover {
  transform: translateY(-4px);
  border-color: rgba(111, 210, 255, 0.4);
  box-shadow: 0 24px 50px -28px rgba(47, 159, 232, 0.55);
  color: var(--texte);
}
.carte-article time {
  font-size: 0.82rem;
  color: var(--azur-clair);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.carte-article h3 { margin-block: 0.5rem 0.4rem; }
.carte-article p { margin: 0; color: var(--texte-doux); font-size: 0.95rem; flex-grow: 1; }
.carte-article .lire { margin-top: 1rem; font-weight: 600; font-size: 0.92rem; color: var(--or-clair); }

/* --------------------------------------------------------------------------
   CTA finale
   -------------------------------------------------------------------------- */

.cta-finale {
  position: relative;
  overflow: hidden;
  text-align: center;
  background: linear-gradient(140deg, rgba(29, 111, 194, 0.35), rgba(10, 18, 44, 0.7));
  border: 1px solid rgba(111, 210, 255, 0.3);
  border-radius: calc(var(--radius) + 8px);
  padding: clamp(2.6rem, 6vw, 4.8rem);
}
.cta-finale::after {
  content: "";
  position: absolute;
  right: -4rem;
  top: -4rem;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(227, 182, 92, 0.4), transparent 65%);
  pointer-events: none;
}
.cta-finale h2 { max-width: 26ch; margin-inline: auto; }
.cta-finale p { color: var(--texte-doux); max-width: 48ch; margin-inline: auto; }
.cta-finale .hero__actions { margin-top: 1.6rem; justify-content: center; }

/* --------------------------------------------------------------------------
   Pied
   -------------------------------------------------------------------------- */

.pied {
  background: rgba(6, 10, 28, 0.85);
  border-top: 1px solid var(--ligne-faible);
  color: var(--texte-doux);
  margin-top: clamp(3rem, 8vw, 5rem);
  padding-block: clamp(2.5rem, 6vw, 4rem) 1.5rem;
  font-size: 0.95rem;
}
.pied a { color: var(--texte); text-decoration-color: rgba(111, 210, 255, 0.35); }
.pied a:hover { color: var(--or-clair); }
.pied__grille {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--ligne-faible);
}
@media (max-width: 780px) { .pied__grille { grid-template-columns: 1fr; } }
.pied__baseline { margin-top: 0.9rem; max-width: 30rem; }
.pied h4 { color: #f4f7ff; font-size: 1rem; margin-bottom: 0.8rem; }
.pied ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; }
.pied__mentions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
  padding-top: 1.4rem;
  font-size: 0.85rem;
  color: var(--texte-faible);
}

/* --------------------------------------------------------------------------
   Apparitions au défilement (pilotées par main.js)
   -------------------------------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.7, 0.3, 1);
  transition-delay: var(--d, 0ms);
}
.reveal.est-visible { opacity: 1; transform: none; }
html.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__logo, .hero__orbite { animation: none; }
  .btn:hover, .carte:hover, .carte-article:hover { transform: none; }
}

/* --------------------------------------------------------------------------
   Liste « limites » (ce qui n'est pas inclus)
   -------------------------------------------------------------------------- */

.inclus--non li::before { content: "×"; color: #e8895f; font-weight: 700; font-size: 1.05em; }

/* --------------------------------------------------------------------------
   Formulaire de commande
   -------------------------------------------------------------------------- */

.formulaire { max-width: 44rem; }

.form-groupe {
  background: linear-gradient(180deg, rgba(19, 32, 74, 0.5), rgba(10, 18, 44, 0.5));
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  padding: 1.8rem 1.7rem;
  margin-bottom: 1.4rem;
}

.form-groupe > legend,
.form-groupe__titre {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: #f4f7ff;
  padding: 0;
  margin-bottom: 1.1rem;
  float: left;
  width: 100%;
}
.form-groupe > legend + * { clear: both; }
fieldset.form-groupe { margin-inline: 0; }

.champ { margin-bottom: 1.1rem; }
.champ:last-child { margin-bottom: 0; }
.champ label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
  color: var(--texte);
}
.champ .champ-aide {
  display: block;
  font-weight: 400;
  font-size: 0.85rem;
  color: var(--texte-faible);
  margin-top: 0.15rem;
}

.champ input[type="text"],
.champ input[type="email"],
.champ input[type="tel"],
.champ input[type="url"],
.champ select,
.champ textarea {
  width: 100%;
  font: inherit;
  color: var(--texte);
  background: rgba(6, 10, 28, 0.6);
  border: 1.5px solid var(--ligne);
  border-radius: 10px;
  padding: 0.7rem 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
.champ input::placeholder,
.champ textarea::placeholder { color: rgba(225, 232, 247, 0.35); }
.champ input:focus,
.champ select:focus,
.champ textarea:focus {
  outline: none;
  border-color: var(--azur);
  background: rgba(6, 10, 28, 0.85);
  box-shadow: 0 0 0 3px rgba(47, 159, 232, 0.18);
}
.champ textarea { min-height: 8rem; resize: vertical; }

.champ-rang { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 600px) { .champ-rang { grid-template-columns: 1fr; } }

.champ-radio {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.8rem 0.9rem;
  border: 1.5px solid var(--ligne);
  border-radius: 10px;
  cursor: pointer;
  background: rgba(6, 10, 28, 0.4);
  transition: border-color var(--transition), background var(--transition);
}
.champ-radio:has(input:checked) { border-color: var(--azur); background: rgba(47, 159, 232, 0.10); }
.champ-radio input { margin-top: 0.3rem; accent-color: var(--azur); }
.champ-radio strong { display: block; color: var(--texte); }
.champ-radio small { color: var(--texte-faible); }

.grille-radios { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
@media (max-width: 600px) { .grille-radios { grid-template-columns: 1fr; } }

.grille-options { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
@media (max-width: 600px) { .grille-options { grid-template-columns: 1fr; } }
.champ-option {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.8rem 0.9rem;
  border: 1.5px solid var(--ligne);
  border-radius: 10px;
  cursor: pointer;
  background: rgba(6, 10, 28, 0.4);
  transition: border-color var(--transition), background var(--transition);
}
.champ-option:has(input:checked) { border-color: var(--or); background: rgba(227, 182, 92, 0.10); }
.champ-option input { margin-top: 0.3rem; accent-color: var(--or); flex-shrink: 0; }
.champ-option strong { display: block; color: var(--texte); }
.champ-option small { display: block; color: var(--texte-faible); margin-top: 0.15rem; }
.champ-option__prix { display: inline-block; margin-top: 0.4rem; font-weight: 600; font-size: 0.88rem; color: var(--or-clair); }

.champ-consentement {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  font-size: 0.92rem;
  color: var(--texte-doux);
}
.champ-consentement input { margin-top: 0.25rem; accent-color: var(--azur); }

/* Statut de vérification SIREN (classes pilotées par commande.js) */
.siren-statut {
  display: none;
  margin-top: 0.5rem;
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: 10px;
  padding: 0.6rem 0.9rem;
}
.siren-statut.est-visible { display: block; }
.siren-statut--attente { background: rgba(47, 159, 232, 0.10); color: var(--azur-clair); }
.siren-statut--ok { background: rgba(67, 217, 163, 0.12); color: var(--vert); }
.siren-statut--erreur { background: rgba(232, 137, 95, 0.12); color: #f0a890; }

.form-envoi { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.form-envoi .note-pied { margin: 0; }

/* --------------------------------------------------------------------------
   Pages de contenu : prose (légal) & article (blog)
   -------------------------------------------------------------------------- */

.prose { max-width: 42rem; }
.prose h2 { margin-top: 1.8em; font-size: 1.4rem; }
.prose p { color: var(--texte-doux); }
.prose ul { color: var(--texte-doux); }

.article { max-width: 42rem; }
.article__meta { font-size: 0.9rem; color: var(--texte-faible); margin-bottom: 2rem; }
.article h2 { margin-top: 1.8em; font-size: 1.5rem; }
.article h3 { margin-top: 1.4em; }
.article p, .article li { color: var(--texte-doux); }
.article blockquote {
  margin: 1.5em 0;
  padding: 0.2em 0 0.2em 1.2em;
  border-left: 3px solid var(--azur);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--texte);
}
.article table { width: 100%; border-collapse: collapse; font-size: 0.95rem; margin: 1.5em 0; }
.article th, .article td { text-align: left; padding: 0.6rem 0.7rem; border-bottom: 1px solid var(--ligne-faible); }
.article th { font-weight: 600; border-bottom-color: var(--ligne); color: #f4f7ff; }

/* --------------------------------------------------------------------------
   Glossaire : termes expliqués en infobulle (survol, focus clavier, tap)
   -------------------------------------------------------------------------- */

.gloss {
  position: relative;
  cursor: help;
  color: inherit;
  font-weight: inherit;
  text-decoration: underline dotted;
  text-decoration-color: var(--azur-clair);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}
.gloss:focus-visible {
  outline: 2px solid var(--azur-clair);
  outline-offset: 2px;
  border-radius: 3px;
}

.gloss__bulle {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.6rem);
  transform: translateX(-50%) translateY(4px);
  z-index: 60;
  width: max-content;
  max-width: min(20rem, 78vw);
  padding: 0.7rem 0.9rem;
  background: rgba(8, 14, 34, 0.98);
  color: var(--texte);
  border: 1px solid rgba(111, 210, 255, 0.4);
  border-radius: 12px;
  box-shadow: 0 18px 40px -18px rgba(0, 0, 0, 0.85);
  /* on neutralise l'héritage typographique du contexte (titres, listes en gras…) */
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 400;
  font-style: normal;
  line-height: 1.5;
  letter-spacing: normal;
  text-transform: none;
  text-decoration: none;
  text-align: left;
  text-indent: 0;
  white-space: normal;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}
.gloss__bulle::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(8, 14, 34, 0.98);
}

.gloss:hover .gloss__bulle,
.gloss:focus .gloss__bulle,
.gloss:focus-within .gloss__bulle,
.gloss.is-open .gloss__bulle {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .gloss__bulle,
  .gloss:hover .gloss__bulle,
  .gloss:focus .gloss__bulle,
  .gloss:focus-within .gloss__bulle,
  .gloss.is-open .gloss__bulle {
    transition: none;
    transform: translateX(-50%);
  }
}