/* NOVA Potentiel, maquette V3 : dans l'esprit d'olgaciesco.fr, aux couleurs de Charlène Salvi.
   Une famille (Montserrat, celle du logo), titres en gras, portraits dans des cercles de couleur, fonds sable dégradés,
   boutons arrondis. Mobile d'abord, aucune ressource externe. */

@font-face { font-family: "Montserrat"; font-weight: 100 900; font-display: swap; src: url("../fonts/montserrat-latin-wght-normal.woff2") format("woff2"); }

:root {
  --navy: #0F2E47;     /* titres */
  --text: #3A4A57;
  --muted: #5B6873;
  --blue: #1D6E8A;     /* boutons : blanc dessus à 5,4:1 */
  --blue-dark: #134F66;
  --logo: #2C6889;     /* bleu de la flèche du logo : grand cercle */
  --rose: #BB2D63;     /* second cercle, boutons d'action, détails : blanc dessus à 5,6:1 */
  --sand: #F3E8DA;
  --sand-2: #FBF7F2;
  --line: #E3DACE;
  --white: #FFFFFF;
  --ink: #0B1F30;

  --font: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  --t-xs: 0.8125rem;
  --t-sm: 0.9375rem;
  --t-md: 1.0625rem;
  --t-lg: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --t-xl: clamp(1.75rem, 1.3rem + 1.8vw, 2.5rem);
  --t-2xl: clamp(2.25rem, 1.4rem + 3.6vw, 4.25rem);

  --s1: 0.5rem; --s2: 1rem; --s3: 1.5rem; --s4: 2rem; --s5: 3rem; --s6: 4.5rem; --s7: 6.5rem;
  --gutter: clamp(1.25rem, 0.5rem + 3.5vw, 3rem);
  --max: 74rem;
  --radius: 8px;
  --shadow: 0 18px 40px -24px rgba(15, 46, 71, 0.35);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 120px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { margin: 0; background: var(--white); color: var(--text); font: 400 var(--t-md)/1.7 var(--font); -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
::selection { background: var(--navy); color: var(--white); }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
h1, h2, h3 { margin: 0; color: var(--navy); font-weight: 800; line-height: 1.15; letter-spacing: -0.01em; text-wrap: balance; overflow-wrap: break-word; }
h1 { font-size: var(--t-2xl); text-transform: uppercase; line-height: 1.04; letter-spacing: -0.015em; }
h2 { font-size: var(--t-xl); font-weight: 800; }
h3 { font-size: var(--t-md); font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }
p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; }
strong { font-weight: 700; color: var(--navy); }
a { color: var(--blue); text-underline-offset: 0.2em; }
a:hover { color: var(--blue-dark); }
:focus-visible { outline: 3px solid var(--rose); outline-offset: 3px; border-radius: 4px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: var(--s2); top: -100px; z-index: 100; padding: 12px 16px; background: var(--navy); color: #fff; border-radius: var(--radius); }
.skip:focus { top: var(--s2); color: #fff; }
.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.banner { padding: 7px var(--gutter); background: var(--navy); color: #DCE6EE; font-size: var(--t-xs); text-align: center; text-wrap: balance; }

/* En-tête : logo centré, navigation centrée dessous (comme olgaciesco.fr) */
.header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid transparent; }
.header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 20px -16px rgba(15, 46, 71, 0.4); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--s2); min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; color: var(--navy); text-decoration: none; }
.brand svg { width: 40px; flex: none; }
.brand__name { display: grid; line-height: 1.1; }
.brand__word { font-size: 1.125rem; letter-spacing: 0.06em; color: #133C5C; white-space: nowrap; }
.brand__word b { font-weight: 800; }
.brand__word span { font-weight: 450; }
.brand__tag { font-size: 0.6875rem; letter-spacing: 0.06em; color: var(--muted); white-space: nowrap; }
.logo-n { fill: #1F5777; }
.logo-arrow { fill: #2C6889; stroke: var(--white); stroke-width: 16; stroke-linejoin: round; paint-order: stroke; }
.nav__list { display: flex; flex-wrap: wrap; justify-content: center; gap: 0 26px; list-style: none; }
.nav__list a { display: inline-flex; align-items: center; min-height: 44px; color: var(--navy); font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none; }
.nav__list a:hover { color: var(--rose); }
.nav__list a[aria-current="page"] { color: var(--rose); }
.nav-toggle { display: none; }

@media (min-width: 64rem) {
  .header__inner { flex-direction: column; justify-content: center; gap: 2px; padding-block: 14px 4px; }
  .header.is-scrolled .brand__tag { display: none; }
}
@media (max-width: 63.99rem) {
  .header__inner { flex-wrap: wrap; padding-block: 8px; }
  .nav { width: 100%; }
  .nav__list { justify-content: flex-start; }
  .js .header__inner { flex-wrap: nowrap; padding-block: 0; }
  .js .nav-toggle { display: inline-flex; align-items: center; gap: 8px; flex: none; min-height: 44px; min-width: 44px; padding: 0 14px; border: 0; border-radius: var(--radius); background: var(--sand); color: var(--navy); font: 700 0.875rem var(--font); letter-spacing: 0.04em; text-transform: uppercase; cursor: pointer; }
  .js .nav-toggle svg { width: 20px; }
  .js .nav-toggle .icon-close, .js .nav-toggle[aria-expanded="true"] .icon-open { display: none; }
  .js .nav-toggle[aria-expanded="true"] .icon-close { display: block; }
  .js .nav { position: fixed; inset: var(--nav-top, 72px) 0 0 0; z-index: 49; display: none; overflow-y: auto; overscroll-behavior: contain; padding: var(--s3) var(--gutter) var(--s5); background: linear-gradient(180deg, var(--white), var(--sand-2)); }
  .js .nav.is-open { display: block; }
  .js .nav__list { flex-direction: column; gap: 0; }
  .js .nav__list a { width: 100%; min-height: 60px; font-size: 1.125rem; border-bottom: 1px solid var(--line); }
  .menu-open { overflow: hidden; }
}
@media (max-width: 39.99rem) { .brand__tag { display: none; } }
@media (max-width: 22.49rem) { .brand svg { width: 32px; } .brand__word { font-size: 0.9375rem; } .nav-toggle__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } .js .nav-toggle { padding-inline: 11px; } }

/* Boutons arrondis, avec icône */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 10px 22px; border: 0; border-radius: var(--radius); background: var(--blue); color: var(--white); font: 700 0.9375rem/1.25 var(--font); text-align: center; text-decoration: none; transition: background-color 0.18s ease-out, transform 0.18s ease-out, box-shadow 0.18s ease-out; box-shadow: 0 8px 18px -10px rgba(29, 110, 138, 0.8); }
.btn:hover { background: var(--blue-dark); color: var(--white); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--rose { background: var(--rose); box-shadow: 0 8px 18px -10px rgba(187, 45, 99, 0.8); }
.btn--rose:hover { background: #962250; }
.btn--light { background: var(--white); color: var(--navy); box-shadow: none; }
.btn--light:hover { background: var(--sand); color: var(--navy); }
.btn--ghost { background: transparent; color: var(--navy); box-shadow: inset 0 0 0 2px var(--navy); }
.btn--ghost:hover { background: var(--navy); color: var(--white); }
.btn--rose { color: #fff; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: var(--s4); }
.actions--center { justify-content: center; }
.actions small { flex-basis: 100%; font-size: var(--t-xs); color: var(--muted); }
.actions--center small { text-align: center; }

/* Sections */
.section { padding-block: clamp(3.5rem, 2rem + 5vw, 6.5rem); }
.section--sand { background: linear-gradient(100deg, var(--sand-2) 0%, var(--sand) 100%); }
.section--sand-flat { background: var(--sand-2); }
.section--navy { background: var(--navy); color: #C9D6E0; }
.section--navy h2, .section--navy h3, .section--navy strong { color: var(--white); }
.center { text-align: center; }
.center p { margin-inline: auto; }
.title { margin-bottom: var(--s5); }
.title p { max-width: 46rem; margin-top: var(--s2); }
.lead { font-size: var(--t-lg); line-height: 1.55; font-weight: 450; }
.measure { max-width: 46rem; }
.small { font-size: var(--t-sm); }
.note { font-size: var(--t-xs); color: var(--muted); }

/* Héros : portrait dans un cercle, grand titre en capitales */
.hero { position: relative; overflow: hidden; background: linear-gradient(100deg, var(--white) 0%, var(--white) 38%, var(--sand) 100%); }
.hero__grid { display: grid; gap: var(--s4); align-items: center; padding-block: var(--s4) var(--s5); }
@media (min-width: 56rem) { .hero__grid { grid-template-columns: 5fr 7fr; gap: var(--s5); padding-block: var(--s5) var(--s6); } }
.roles { margin-bottom: var(--s2); font-size: 0.8125rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--navy); }
.roles span { font-weight: 500; }
.hero h1 { margin-bottom: var(--s3); }
.hero__rule { width: 100%; max-width: 30rem; height: 2px; margin: var(--s3) 0; border: 0; background: linear-gradient(90deg, var(--logo), transparent); }
.hero .lead { max-width: 36rem; }

.disc { position: relative; width: min(100%, 30rem); margin-inline: auto; }
.disc::before { content: ""; position: absolute; inset: 6% -2% -2% 6%; border-radius: 50%; background: var(--logo); }
.disc--rose::before { background: var(--rose); inset: -3% 5% 9% -3%; }
.disc picture, .disc img { position: relative; border-radius: 50%; aspect-ratio: 1; width: 100%; object-fit: cover; }
.disc__badge { position: absolute; left: -2%; bottom: 8%; z-index: 1; padding: 10px 16px; border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); font-size: var(--t-xs); line-height: 1.4; color: var(--text); }
.disc__badge strong { display: block; font-size: 1.375rem; line-height: 1.1; color: var(--rose); }

/* Apparition du titre (inspirée de « blur fade » de Magic UI), une seule fois, à l'ouverture */
@media (prefers-reduced-motion: no-preference) {
  .js .hero h1, .js .hero .roles, .js .hero .lead, .js .hero .actions { animation: blurfade 0.9s cubic-bezier(0.16, 1, 0.3, 1) both; }
  .js .hero .roles { animation-delay: 0.05s; }
  .js .hero h1 { animation-delay: 0.12s; }
  .js .hero .lead { animation-delay: 0.24s; }
  .js .hero .actions { animation-delay: 0.32s; }
  @keyframes blurfade { from { opacity: 0.01; filter: blur(8px); transform: translateY(10px); } to { opacity: 1; filter: none; transform: none; } }
}

/* Formules : trois colonnes avec icône, comme olgaciesco.fr */
.formulas { display: grid; gap: var(--s5); list-style: none; }
@media (min-width: 48rem) { .formulas { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s4); } }
.formula { display: flex; flex-direction: column; align-items: center; gap: var(--s2); text-align: center; }
.formula__icon { display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%; background: var(--sand); color: var(--logo); }
.formula__icon svg { width: 36px; height: 36px; }
.formula p { max-width: 22rem; font-size: var(--t-sm); }
.formula .actions { margin-top: auto; padding-top: var(--s1); }

/* Médias qui défilent (inspiré de « marquee » de Magic UI) */
.medias { padding-block: var(--s4); border-block: 1px solid var(--line); overflow: hidden; }
.medias__label { margin-bottom: var(--s2); text-align: center; font-size: var(--t-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.marquee { display: flex; width: max-content; gap: var(--s6); list-style: none; }
.marquee li { display: flex; align-items: center; min-height: 44px; white-space: nowrap; }
.marquee a, .marquee span { font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem); font-weight: 800; letter-spacing: -0.01em; color: var(--navy); text-decoration: none; }
.marquee a:hover { color: var(--rose); }
.marquee .serif { font-family: Georgia, "Times New Roman", serif; font-weight: 700; font-style: italic; }
.marquee .light { font-weight: 400; letter-spacing: 0.08em; text-transform: uppercase; }
.medias__track { display: flex; justify-content: center; }
@media (prefers-reduced-motion: no-preference) {
  .js .medias__track { justify-content: flex-start; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
  .js .marquee { animation: marquee 28s linear infinite; }
  .js .medias__track:hover .marquee, .js .medias__track:focus-within .marquee { animation-play-state: paused; }
  @keyframes marquee { to { transform: translateX(calc(-50% - var(--s6) / 2)); } }
}
.marquee [aria-hidden="true"] { display: none; }
@media (prefers-reduced-motion: no-preference) { .js .marquee [aria-hidden="true"] { display: flex; } }

/* Pourquoi me choisir : texte, portrait, texte */
.why { display: grid; gap: var(--s5); align-items: center; }
@media (min-width: 64rem) { .why { grid-template-columns: 1fr 1.1fr 1fr; gap: var(--s5); } }
.why h2 { margin-bottom: var(--s3); }
.why .disc { width: min(100%, 24rem); }

/* Témoignage sur photo */
.testimonial { display: grid; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
@media (min-width: 56rem) { .testimonial { grid-template-columns: 1fr 1fr; } }
.testimonial picture, .testimonial img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; }
.testimonial figure { margin: 0; display: grid; align-content: center; gap: var(--s3); padding: var(--s5) var(--s4); background: var(--navy); color: #C9D6E0; }
.testimonial blockquote { margin: 0; }
.testimonial blockquote p { font-size: var(--t-lg); line-height: 1.45; font-weight: 600; color: var(--white); }
.testimonial figcaption { font-size: var(--t-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #F2A9C4; }

/* Livre */
.bookrow { display: grid; gap: var(--s5); align-items: center; }
@media (min-width: 56rem) { .bookrow { grid-template-columns: 1fr 1fr; } }
.bookrow__visual { position: relative; display: grid; place-items: center; padding: var(--s4); }
.bookrow__visual::before { content: ""; position: absolute; width: min(90%, 26rem); aspect-ratio: 1; border-radius: 50%; background: var(--sand); }
.bookrow__visual img { position: relative; width: min(70%, 15rem); border-radius: 3px; box-shadow: var(--shadow); transform: rotate(-3deg); }
.subhead { margin: var(--s2) 0; font-size: var(--t-sm); font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); }

/* Ressources & médias : trois tuiles */
.tiles { display: grid; gap: var(--s4); list-style: none; }
@media (min-width: 48rem) { .tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.tile { display: flex; flex-direction: column; align-items: center; gap: var(--s2); text-align: center; }
.tile h3 { text-transform: none; letter-spacing: 0; font-size: var(--t-lg); }
.tile__visual { display: grid; place-items: center; width: 100%; aspect-ratio: 16 / 10; border-radius: var(--radius); background: var(--navy); color: var(--white); overflow: hidden; }
.tile__visual--rose { background: var(--rose); }
.tile__visual--blue { background: var(--logo); }
.tile__visual svg { width: 56px; height: 56px; }
.tile__visual span { display: block; margin-top: 10px; font-weight: 700; font-size: var(--t-sm); }
.tile p { font-size: var(--t-sm); max-width: 20rem; }
.tile .actions { margin-top: auto; }

/* Newsletter */
.newsletter__icon { display: grid; place-items: center; width: 84px; height: 84px; margin: 0 auto var(--s3); border-radius: 50%; background: var(--sand); color: var(--rose); }
.newsletter__icon svg { width: 40px; height: 40px; }

/* Références sur fond sombre */
.refs { display: grid; gap: var(--s2); list-style: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 48rem) { .refs { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.refs li { display: grid; place-items: center; min-height: 92px; padding: var(--s2); border: 1px solid #284762; border-radius: var(--radius); color: var(--white); font-weight: 800; font-size: var(--t-sm); letter-spacing: 0.02em; text-align: center; }

/* Offres (formations) */
.offers { display: grid; gap: var(--s4); }
@media (min-width: 48rem) { .offers { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.offer { display: flex; flex-direction: column; gap: var(--s2); padding: var(--s4); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); border-top: 4px solid var(--logo); }
.offer--rose { border-top-color: var(--rose); }
.offer h3 { text-transform: none; letter-spacing: 0; font-size: var(--t-lg); line-height: 1.25; }
.offer p { margin: 0; font-size: var(--t-sm); }
.offer__meta { font-size: var(--t-xs); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--blue); }
.offer__price { margin-top: auto; padding-top: var(--s2); display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; border-top: 1px solid var(--line); }
.offer__price strong { font-size: 2.25rem; font-weight: 800; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.offer__price span { font-size: var(--t-xs); color: var(--muted); }
.offer .actions { margin-top: var(--s1); }

/* Listes */
.ticks { display: grid; gap: 10px; list-style: none; }
.ticks li { position: relative; padding-left: 30px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.45em; width: 18px; height: 18px; border-radius: 50%; background: var(--rose) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat; }
.ticks--2 { gap: 10px var(--s4); }
@media (min-width: 40rem) { .ticks--2 { grid-template-columns: 1fr 1fr; } }
.steps { display: grid; gap: var(--s3); list-style: none; counter-reset: s; }
.steps li { position: relative; padding-left: 52px; counter-increment: s; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--logo); color: var(--white); font-weight: 800; font-size: var(--t-sm); }
.steps strong { display: block; }
.steps p { margin: 2px 0 0; font-size: var(--t-sm); color: var(--muted); }
.facts { margin: 0; }
.facts div { display: grid; gap: 2px; padding-block: 14px; border-top: 1px solid var(--line); }
@media (min-width: 40rem) { .facts div { grid-template-columns: 11rem 1fr; gap: var(--s3); } }
.facts dt { font-weight: 800; color: var(--navy); }
.facts dd { margin: 0; }

/* Mise en page intérieure */
.page-hero { background: linear-gradient(100deg, var(--white) 0%, var(--white) 40%, var(--sand) 100%); }
.page-hero__grid { display: grid; gap: var(--s4); align-items: center; padding-block: var(--s4) var(--s5); }
@media (min-width: 56rem) { .page-hero__grid { grid-template-columns: 7fr 5fr; gap: var(--s5); } }
.page-hero h1 { font-size: clamp(2rem, 1.3rem + 3vw, 3.5rem); }
.page-hero .lead { margin-top: var(--s3); max-width: 38rem; }
.page-hero .disc { width: min(100%, 22rem); }
.crumbs { margin-bottom: var(--s2); font-size: var(--t-xs); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 0 10px; list-style: none; }
.crumbs li + li::before { content: "›"; margin-right: 10px; color: var(--muted); }
.crumbs a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); }
.crumbs [aria-current] { display: inline-flex; align-items: center; min-height: 44px; font-weight: 700; color: var(--navy); }

.split { display: grid; gap: var(--s4); align-items: start; }
@media (min-width: 56rem) { .split { grid-template-columns: 5fr 7fr; gap: var(--s6); } }
.split--even { align-items: center; }
@media (min-width: 56rem) { .split--even { grid-template-columns: 1fr 1fr; } }
.stack > * + * { margin-top: var(--s3); }

.panel { padding: var(--s4); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); }
.section--sand .panel, .section--sand-flat .panel { background: var(--white); }

.approach { display: grid; gap: var(--s3); padding: var(--s4); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); scroll-margin-top: 130px; }
@media (min-width: 56rem) { .approach { grid-template-columns: 4fr 8fr; gap: var(--s5); padding: var(--s5); } }
.approach + .approach { margin-top: var(--s4); }
.approach h2 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); }
.approach .tag { display: inline-block; margin-top: var(--s2); padding: 4px 12px; border-radius: 999px; background: var(--sand); color: var(--navy); font-size: var(--t-xs); font-weight: 700; }
.approach h3 { margin: var(--s3) 0 var(--s1); font-size: var(--t-sm); color: var(--blue); }

.jump { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: var(--s5); list-style: none; }
.jump a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 18px; border-radius: 999px; background: var(--white); color: var(--navy); font-size: var(--t-sm); font-weight: 700; text-decoration: none; box-shadow: inset 0 0 0 1px var(--line); }
.jump a:hover { box-shadow: inset 0 0 0 2px var(--navy); }

.faq { display: grid; gap: 10px; }
.faq details { border-radius: var(--radius); background: var(--white); box-shadow: inset 0 0 0 1px var(--line); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: var(--s2); min-height: 60px; padding: 12px 20px; cursor: pointer; list-style: none; font-weight: 700; color: var(--navy); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 10px; height: 10px; border-right: 2px solid var(--rose); border-bottom: 2px solid var(--rose); transform: rotate(45deg) translate(-2px, -2px); transition: transform 0.2s ease-out; }
.faq details[open] summary::after { transform: rotate(225deg) translate(-2px, -2px); }
.faq__body { padding: 0 20px 18px; }

.alert { padding: var(--s3) var(--s4); border-radius: var(--radius); background: #FCEFF4; color: var(--text); }
.alert strong { display: block; margin-bottom: 4px; color: #8E1F48; }

/* Pied de page */
.footer { padding-block: var(--s6) var(--s3); background: var(--ink); color: #A9B9C6; font-size: var(--t-sm); }
.footer a { color: var(--white); text-decoration: none; }
.footer a:hover { color: #F2A9C4; text-decoration: underline; }
.footer :focus-visible { outline-color: #F2A9C4; }
.footer .brand__word { color: var(--white); }
.footer .brand__tag { color: #A9B9C6; }
.footer .logo-n { fill: var(--white); }
.footer .logo-arrow { fill: #9FC1D6; stroke: var(--ink); }
.footer__grid { display: grid; gap: var(--s5); }
@media (min-width: 64rem) { .footer__grid { grid-template-columns: 4fr 8fr; } }
.footer__intro p { margin-top: var(--s3); max-width: 26rem; }
.footer__cols { display: grid; gap: var(--s4); grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); }
.footer h2 { margin-bottom: 4px; font-size: var(--t-xs); font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white); }
.footer ul { list-style: none; }
.footer li a { display: inline-flex; align-items: center; min-height: 44px; }
.footer__social { display: flex; gap: 10px; margin-top: var(--s3); list-style: none; }
.footer__social a { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: #1B3247; }
.footer__social a:hover { background: var(--rose); }
.footer__social svg { width: 20px; height: 20px; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s2) var(--s4); margin-top: var(--s5); padding-top: var(--s3); border-top: 1px solid #22394D; font-size: var(--t-xs); }
.footer__bottom p { margin: 0; max-width: 48rem; }
.footer__bottom a { display: inline-flex; align-items: center; min-height: 44px; }

.not-found { padding-block: var(--s7); text-align: center; }
.mt-2 { margin-top: var(--s2); }
.mt-3 { margin-top: var(--s3); }
.mt-4 { margin-top: var(--s4); }
.mt-5 { margin-top: var(--s5); }

@media print { .header, .banner, .nav-toggle, .footer { display: none; } }
.ticks--center { max-width: 46rem; margin-inline: auto; text-align: left; }
.marquee a, .marquee span { display: inline-flex; align-items: center; min-height: 44px; }
@media (max-width: 29.99rem) { h1, .page-hero h1 { font-size: clamp(1.625rem, 1rem + 4vw, 2.25rem); hyphens: auto; } }
.facts dd { overflow-wrap: anywhere; }