/* ==========================================================================
   VD Technologies — charte graphique et feuille de style du site
   Couleurs tirées du logo : marine #052764 (le « V »), graphite #34393F (le « D »).
   Principes : typographie d'abord, filets fins (comme ceux de la baseline du
   logo), mises en page asymétriques, aucun effet décoratif gratuit.
   Motif propre à la marque : la coupe en biais, reprise de l'arête du « V ».
   ========================================================================== */

@font-face {
  font-family: "Instrument Sans";
  src: url("../fonts/instrument-sans-latin-wght-normal.fa41c43a3d8e.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------------------------------------------------
   1. Variables
   -------------------------------------------------------------------------- */
:root {
  --navy:       #052764;
  --navy-deep:  #031638;
  --navy-mid:   #0A3585;
  --graphite:   #34393F;
  --ink:        #1F2328;
  --muted:      #5B626B;   /* 6,1:1 sur blanc */
  --faint:      #8A929B;
  --line:       #D9DDE2;
  --paper:      #FFFFFF;
  --wash:       #F4F5F7;
  --tint:       #E8EEFA;
  --accent:     #2F6FDB;   /* liens, focus */
  --on-dark:    rgba(255, 255, 255, .78);
  --on-dark-dim: rgba(255, 255, 255, .58);
  --line-dark:  rgba(255, 255, 255, .16);

  --font: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --step--1: 0.875rem;
  --step-0:  1.0625rem;
  --step-1:  clamp(1.2rem, 1.1rem + .5vw, 1.45rem);
  --step-2:  clamp(1.6rem, 1.3rem + 1.4vw, 2.3rem);
  --step-3:  clamp(2.1rem, 1.5rem + 3vw, 3.6rem);
  --step-4:  clamp(2.5rem, 1.4rem + 5.2vw, 5.2rem);

  --wrap: 112rem;
  --gutter: clamp(1.25rem, 4.5vw, 5rem);
  --space: clamp(4rem, 9vw, 7.5rem);
  --cut: clamp(1.75rem, 5vw, 4.5rem);
  --ease: cubic-bezier(.33, 0, .1, 1);
}

/* --------------------------------------------------------------------------
   2. Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
/* L'échelle suit l'écran : 100 % jusqu'à ~1400 px, puis jusqu'à +37 % sur très grand écran.
   Toutes les tailles étant en rem, la largeur du contenu (--wrap) grandit avec elle. */
html { font-size: clamp(100%, .35vw + .6875rem, 137.5%); -webkit-text-size-adjust: 100%; scroll-padding-top: 7rem; }
body {
  margin: 0;
  font: 400 var(--step-0)/1.6 var(--font);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }

h1, h2, h3 {
  margin: 0 0 .5em;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.028em;
  color: var(--navy-deep);
  text-wrap: balance;
}
h1 { font-size: var(--step-4); letter-spacing: -.035em; }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); line-height: 1.25; letter-spacing: -.015em; }

a { color: var(--navy); text-underline-offset: .22em; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--tint); color: var(--navy-deep); }

.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  padding: .6rem 1rem; background: var(--navy); color: #fff; text-decoration: none;
}
.skip:focus { top: 1rem; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

/* --------------------------------------------------------------------------
   3. Éléments de marque
   -------------------------------------------------------------------------- */
/* Surtitre : capitales espacées précédées d'un filet, comme la baseline du logo */
.kicker {
  display: flex; align-items: center; gap: .8rem;
  margin: 0 0 1.25rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--navy);
}
.kicker::before { content: ""; width: 2.25rem; height: 1px; background: currentColor; }

.lead { font-size: var(--step-1); line-height: 1.5; color: var(--muted); max-width: 44rem; }

/* Coupe en biais — l'arête du « V » */
.cut-bottom { clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), 0 100%); padding-bottom: calc(var(--space) + var(--cut)); }
.cut-top    { clip-path: polygon(0 var(--cut), 100% 0, 100% 100%, 0 100%); padding-top: calc(var(--space) + var(--cut)); }

/* --------------------------------------------------------------------------
   4. En-tête et navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid var(--line); background: var(--paper);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.site-header.is-scrolled { box-shadow: 0 10px 24px -14px rgba(3, 22, 56, .28); }
.site-header.is-scrolled .site-header__bar { min-height: 3.75rem; padding-block: .4rem; }
/* Téléphone : l'en-tête se retire quand on descend, revient dès qu'on remonte */
@media (max-width: 51.99rem) { .site-header.is-hidden:not(:focus-within) { transform: translateY(-100%); } }
.site-header__bar {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  min-height: 4.5rem; padding-block: .75rem;
  transition: min-height .2s var(--ease), padding .2s var(--ease);
}
.brand { display: block; line-height: 0; }
.brand__logo { display: block; width: auto; height: 1.9rem; }
@media (min-width: 52rem) { .brand__logo { height: 2.75rem; } }

.site-header__right { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; justify-content: flex-end; }
.lang { display: flex; gap: .25rem; list-style: none; padding-left: 1.5rem; border-left: 1px solid var(--line); }
.lang a {
  display: block; padding: .8rem .6rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .12em; color: var(--muted); text-decoration: none;
}
.lang a:hover { color: var(--navy); }
.lang a[aria-current="true"] { color: var(--navy); box-shadow: inset 0 -2px 0 var(--navy); }
.site-nav ul { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .25rem 1.5rem; list-style: none; }
.site-nav a {
  display: block; padding: .5rem 0;
  font-size: var(--step--1); font-weight: 500; color: var(--graphite); text-decoration: none;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { color: var(--navy); border-color: var(--line); }
.site-nav a[aria-current="page"] { color: var(--navy); border-color: var(--navy); }

/* --------------------------------------------------------------------------
   5. Boutons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 3rem; padding: .75rem 1.5rem;
  font: 600 .95rem/1 var(--font); text-decoration: none; cursor: pointer;
  border: 1.5px solid transparent; border-radius: 2px;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.btn--primary { background: var(--navy); color: #fff; }
.btn--primary:hover { background: var(--navy-mid); color: #fff; }
.btn--line { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn--line:hover { background: var(--navy); color: #fff; }
.btn--small { min-height: 2.5rem; padding: .6rem 1.1rem; font-size: .875rem; }
.on-dark .btn--primary { background: #fff; color: var(--navy); }
.on-dark .btn--primary:hover { background: var(--tint); color: var(--navy); }
.on-dark .btn--line { border-color: rgba(255,255,255,.5); color: #fff; }
.on-dark .btn--line:hover { background: #fff; color: var(--navy); }

/* --------------------------------------------------------------------------
   6. Sections
   -------------------------------------------------------------------------- */
.section { padding-block: var(--space); }
.section--wash { background: var(--wash); }
.on-dark { background: var(--navy-deep); color: var(--on-dark); }
.on-dark h1, .on-dark h2, .on-dark h3 { color: #fff; }
.on-dark .kicker { color: #9DBBF3; }
.on-dark .lead { color: var(--on-dark); }
.on-dark a { color: #fff; }

/* En-tête de page intérieure : titre à gauche, chapeau à droite */
.page-head { padding-block: clamp(3rem, 8vw, 6rem) clamp(2.5rem, 6vw, 4.5rem); border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: var(--step-3); max-width: 18ch; margin-bottom: 0; }
.page-head .lead { margin: 1.5rem 0 0; }
@media (min-width: 60rem) {
  .page-head .wrap { display: grid; grid-template-columns: 5fr 7fr; column-gap: 4rem; align-items: end; }
  .page-head .kicker { grid-column: 1 / -1; }
  .page-head .lead { margin: 0; }
}

/* Deux colonnes asymétriques : étiquette / contenu */
.split { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 60rem) { .split { grid-template-columns: 4fr 8fr; } .split--even { grid-template-columns: 1fr 1fr; } }
.split > :first-child h2 { font-size: var(--step-2); }

/* Accueil : ouverture plein cadre. Le « V » du logo, rogné par les bords, occupe la droite. */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; justify-content: space-between; gap: clamp(3rem, 8vw, 7rem);
  min-height: min(90vh, 60rem);
  padding-top: clamp(4rem, 9vw, 8rem);
  padding-bottom: calc(var(--cut) + 2.5rem);
}
.hero::before {
  content: ""; position: absolute; z-index: -1;
  right: -3%; bottom: -16%; width: min(64vw, 72rem); aspect-ratio: 318 / 204;
  background: var(--navy);
  -webkit-mask: url("../img/monogramme-vd.753c76c7f943.svg") center / contain no-repeat;
          mask: url("../img/monogramme-vd.753c76c7f943.svg") center / contain no-repeat;
}
.hero h1 { max-width: 19ch; margin-bottom: 1.75rem; }
.hero .lead { max-width: 40rem; margin-bottom: 2.5rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin: 0; }

/* Bande de preuve : quatre faits alignés, filets fins, aucune phrase d'introduction */
.proof ul { list-style: none; display: grid; gap: 1.5rem 2rem; }
.proof li { padding-top: 1rem; border-top: 1px solid var(--line-dark); font-size: var(--step--1); line-height: 1.45; color: var(--on-dark-dim); }
.proof strong { display: block; font-size: var(--step-1); font-weight: 600; line-height: 1.25; letter-spacing: -.015em; color: #fff; }
.proof .proof__figure { font-size: clamp(2.75rem, 2rem + 3vw, 4.25rem); line-height: 1; letter-spacing: -.04em; margin-bottom: .25rem; }
@media (min-width: 34rem) { .proof ul { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .proof ul { grid-template-columns: repeat(4, 1fr); } }

/* Colonne d'intro collante (métiers) */
@media (min-width: 60rem) { .split--sticky > :first-child { position: sticky; top: 2rem; align-self: start; } }
.more { display: inline-block; font-weight: 600; text-decoration: none; border-bottom: 1.5px solid currentColor; padding-bottom: .15em; }
.more:hover { color: var(--accent); }

/* Métiers : index éditorial, une ligne par métier */
.index { list-style: none; border-top: 1px solid var(--line); }
.index li { display: grid; gap: .5rem 2rem; padding-block: clamp(1.5rem, 3vw, 2.5rem); border-bottom: 1px solid var(--line); }
.index__n { font-size: .78rem; font-weight: 600; letter-spacing: .2em; color: var(--muted); }
.index h3 { margin: 0; font-size: var(--step-2); letter-spacing: -.025em; }
.index p { margin: 0; color: var(--muted); max-width: 40rem; }
@media (min-width: 52rem) { .index li { grid-template-columns: 3.5rem 1fr 1.3fr; align-items: baseline; } }

/* Plateformes : trois colonnes séparées par des filets, sur fond sombre */
.platforms { display: grid; margin-top: clamp(2.5rem, 5vw, 4rem); border-top: 1px solid var(--line-dark); }
.platform { padding-block: 2rem; border-bottom: 1px solid var(--line-dark); }
.platform h3 { margin: 0 0 .35rem; font-size: var(--step-3); letter-spacing: -.03em; }
.platform__sub { display: block; margin-bottom: 1.25rem; font-size: .78rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: #9DBBF3; }
.platform p { margin: 0; max-width: 28rem; }
@media (min-width: 60rem) {
  .platforms { grid-template-columns: repeat(3, 1fr); }
  .platform { padding: 2.5rem 2.5rem 0 0; border-bottom: 0; }
  .platform + .platform { padding-left: 2.5rem; border-left: 1px solid var(--line-dark); }
}
.on-dark .more:hover { color: #9DBBF3; }

/* Méthode : cinq étapes sur une ligne */
.steps { list-style: none; display: grid; gap: 1.5rem; margin: clamp(2rem, 4vw, 3rem) 0; counter-reset: etape; }
.steps li { counter-increment: etape; padding-top: 1rem; border-top: 2px solid var(--navy); font-size: var(--step-1); font-weight: 600; line-height: 1.25; letter-spacing: -.015em; color: var(--navy-deep); }
.steps li::before { content: "0" counter(etape); display: block; margin-bottom: .6rem; font-size: .78rem; letter-spacing: .2em; color: var(--muted); }
@media (min-width: 52rem) { .steps { grid-template-columns: repeat(5, 1fr); gap: 2rem; } }

/* Secteurs : grande typographie, une ligne par secteur, sans description */
.sectors { list-style: none; border-top: 1px solid var(--line); font-size: clamp(1.6rem, 1.1rem + 1.6vw, 2.6rem); font-weight: 600; line-height: 1.15; letter-spacing: -.03em; color: var(--navy-deep); }
.sectors li { padding-block: clamp(.9rem, 1.6vw, 1.4rem); border-bottom: 1px solid var(--line); }

/* Formulaire large (accueil) : deux colonnes, le besoin à droite sur deux lignes */
.form-wide .form { max-width: none; }
.form > .notice { grid-column: 1 / -1; max-width: none; }
@media (min-width: 56rem) {
  .form-wide .form { grid-template-columns: 1fr 1fr; column-gap: 2rem; align-items: start; }
  .form-wide .field--need { grid-row: span 2; grid-template-rows: auto 1fr; height: 100%; }
  .form-wide .field--need textarea { height: 100%; min-height: 0; }
}

/* Mentions légales : une clause par ligne, titre à gauche, texte à droite */
.clause { display: grid; gap: 1rem 4rem; padding-block: clamp(2rem, 4vw, 3rem); border-top: 1px solid var(--line); }
.clause h2 { margin: 0; font-size: var(--step-1); letter-spacing: -.015em; }
.clause > div { max-width: 46rem; }
.clause p { margin-bottom: .9em; }
.clause p:last-child { margin-bottom: 0; }
@media (min-width: 60rem) { .clause { grid-template-columns: 4fr 8fr; } }

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Page Contact */
.contact-grid { display: grid; gap: 3.5rem 5rem; align-items: start; }
@media (min-width: 60rem) { .contact-grid { grid-template-columns: 6fr 5fr; } }
.contact-grid h2 { font-size: var(--step-2); }

/* --------------------------------------------------------------------------
   7. Texte long (mentions légales, pages éditoriales)
   -------------------------------------------------------------------------- */
.prose { max-width: 42rem; }
.prose h2 { font-size: var(--step-1); letter-spacing: -.015em; margin: 2.5em 0 .6em; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.prose h2:first-child { margin-top: 0; border-top: 0; padding-top: 0; }
.prose p { color: var(--ink); }
.prose dl { margin: 0 0 1em; }

/* Liste de définitions en deux colonnes (coordonnées) */
.facts { display: grid; margin: 0; border-top: 1px solid var(--line); }
.facts > div { display: grid; gap: .25rem 2rem; padding: 1.25rem 0; border-bottom: 1px solid var(--line); }
.facts dt { font-size: .78rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.facts dd { margin: 0; font-size: var(--step-1); line-height: 1.4; color: var(--navy-deep); }
.facts a { text-decoration-color: var(--line); }
.facts .btn { margin: .6rem 0 0; text-decoration: none; }
@media (min-width: 40rem) { .facts .btn { margin: 0 0 0 1rem; } }
.facts a:hover { text-decoration-color: currentColor; }
@media (min-width: 40rem) { .facts > div { grid-template-columns: 11rem 1fr; align-items: baseline; } }

/* --------------------------------------------------------------------------
   8. Formulaire
   -------------------------------------------------------------------------- */
.form { display: grid; gap: 1.5rem; max-width: 40rem; }
.field { display: grid; gap: .4rem; }
.field label { font-size: var(--step--1); font-weight: 600; color: var(--navy-deep); }
.field .opt { font-weight: 400; color: var(--muted); }
.input {
  width: 100%; min-height: 3rem; padding: .7rem .9rem;
  font: inherit; color: var(--ink); background: var(--paper);
  border: 1.5px solid #B7BEC6; border-radius: 2px;
  transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
}
textarea.input { min-height: 8.5rem; resize: vertical; }
.input:hover { border-color: var(--graphite); }
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(47, 111, 219, .2); }
.field__error { margin: 0; font-size: var(--step--1); color: #B42318; }
.input[aria-invalid="true"] { border-color: #B42318; }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.notice { padding: 1.25rem 1.5rem; border-left: 3px solid var(--navy); background: var(--tint); color: var(--navy-deep); max-width: 36rem; }
.notice p { margin: 0; }
.notice--error { border-left-color: #B42318; background: #FDEDEB; color: #5C1410; }
.notice--error ul { margin: .5rem 0 0; padding-left: 1.1rem; }
.notice--error a { color: inherit; }

/* --------------------------------------------------------------------------
   9. Pied de page
   -------------------------------------------------------------------------- */
.site-footer { background: var(--navy-deep); color: var(--on-dark-dim); font-size: var(--step--1); line-height: 1.65; }
.site-footer a { color: var(--on-dark); text-decoration-color: var(--line-dark); }
.site-footer a:hover { color: #fff; text-decoration-color: currentColor; }
.site-footer__grid { display: grid; gap: 2.5rem 4rem; padding-block: clamp(3rem, 7vw, 4.5rem); }
.site-footer__id img { width: min(100%, 24rem); height: auto; margin-bottom: 1.75rem; }
.site-footer address { font-style: normal; }
.site-footer address p { margin: 0 0 .3rem; }
.site-footer address a[href^="mailto"] { white-space: nowrap; }
.site-footer__nav ul { list-style: none; display: grid; gap: .5rem; }
.site-footer__nav a { text-decoration: none; font-weight: 500; }
.site-footer__legal { padding-bottom: 4.75rem; }   /* laisse la place au bouton « retour en haut » */
.site-footer__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 2rem; padding-top: 1.25rem; border-top: 1px solid var(--line-dark); }
.site-footer__bar p { margin: 0; }
.legal-links { display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; list-style: none; }
.legal-links a { display: block; padding: .35rem 0; }
@media (min-width: 52rem) { .site-footer__grid { grid-template-columns: 1fr auto; } }

/* --------------------------------------------------------------------------
   10. Mouvement réduit
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}
.page-head + .section .clause:first-child { border-top: 0; padding-top: 0; }
.clause .facts { margin-bottom: 1.25rem; }

/* ==========================================================================
   Pages intérieures (Lot 2)
   ========================================================================== */
.label { margin: 0 0 .6rem; font-size: .78rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.on-dark .label { color: #9DBBF3; }

/* Page Services : sommaire en tête, puis une section par offre */
.jump { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: .25rem 2rem; margin: 2.25rem 0 0; list-style: none; }
.jump a { display: block; padding: .6rem 0; font-size: var(--step--1); font-weight: 600; text-decoration: none; border-bottom: 1.5px solid var(--line); }
.jump a:hover { border-color: var(--navy); }

.offer { padding-block: var(--space); border-top: 1px solid var(--line); }
.offer:first-of-type { border-top: 0; }
.offer__grid { display: grid; gap: 2.5rem 5rem; }
.offer__n { display: block; margin-bottom: 1rem; font-size: .78rem; font-weight: 600; letter-spacing: .2em; color: var(--muted); }
.offer h2 { margin-bottom: 0; font-size: var(--step-2); }
.offer__meta { display: grid; gap: 1.5rem; margin: 2rem 0 0; }
.offer__meta dt { font-size: .78rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.offer__meta dd { margin: .3rem 0 0; font-size: var(--step-0); color: var(--navy-deep); font-weight: 500; }
@media (min-width: 60rem) {
  .offer__grid { grid-template-columns: 4fr 8fr; }
  .offer__head { position: sticky; top: 2rem; align-self: start; }
}
.block + .block { margin-top: 2.5rem; }
.block p { max-width: 54rem; margin-bottom: 0; }
.block--problem p { font-size: var(--step-1); line-height: 1.45; color: var(--navy-deep); }
.tick { list-style: none; max-width: 54rem; border-top: 1px solid var(--line); }
.tick li { position: relative; padding: .9rem 0 .9rem 1.9rem; border-bottom: 1px solid var(--line); }
.tick li::before { content: ""; position: absolute; left: 0; top: 1.55rem; width: .9rem; height: 2px; background: var(--navy); }
.block--out, .block--proof { max-width: 54rem; padding: 1.25rem 1.5rem; background: var(--wash); border-left: 3px solid var(--graphite); }
.block--proof { border-left-color: var(--navy); background: var(--tint); }
.section--wash .block--out { background: #fff; }
.block--out .label, .block--proof .label { margin-bottom: .4rem; }

/* Page Produits : une bande par plateforme */
.product { padding-block: var(--space); border-top: 1px solid var(--line); }
.product:first-of-type { border-top: 0; }
.product__grid { display: grid; gap: 1.75rem 5rem; }
@media (min-width: 60rem) { .product__grid { grid-template-columns: 5fr 7fr; align-items: start; } }
.product h2 { margin: 0; font-size: var(--step-4); letter-spacing: -.04em; }
.product h2 small { display: block; margin-top: .75rem; font-size: .78rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.on-dark.product h2 small { color: #9DBBF3; }
.product__line { max-width: 26ch; margin: 0 0 1.5rem; font-size: var(--step-2); font-weight: 600; line-height: 1.18; letter-spacing: -.025em; color: var(--navy); }
.on-dark .product__line { color: #fff; }
.product__text { max-width: 44rem; margin: 0; }
.product__shot { width: 100%; margin-top: 2rem; aspect-ratio: 16 / 10; object-fit: cover; border: 1px solid var(--line); }
.on-dark .product__shot { border-color: var(--line-dark); }
.product__logo { width: auto; height: 2.25rem; margin-bottom: 1.25rem; }
.badge { display: inline-block; margin: 1rem 0 0; padding: .3rem .7rem; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--navy); border: 1.5px solid var(--navy); }

/* Page Méthode : étapes en grande typographie, tableau des engagements, encart */
.timeline { list-style: none; counter-reset: etape; }
.timeline li { counter-increment: etape; display: grid; gap: .5rem 2rem; padding-block: clamp(1.75rem, 3.5vw, 2.75rem); border-top: 1px solid var(--line); }
.timeline li:last-child { border-bottom: 1px solid var(--line); }
.timeline li::before { content: counter(etape, decimal-leading-zero); font-size: var(--step-4); line-height: .9; font-weight: 600; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1.5px var(--navy); }
.timeline h3 { margin: 0; font-size: var(--step-2); letter-spacing: -.025em; }
.timeline p { margin: 0; max-width: 42rem; }
@media (min-width: 60rem) { .timeline li { grid-template-columns: 10rem 1fr 1.5fr; align-items: baseline; } }

.commit { width: 100%; margin-top: 2rem; border-collapse: collapse; }
.commit thead th { padding: 0 0 .75rem; font-size: .78rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); text-align: left; }
.commit tbody th, .commit tbody td { padding: 1.4rem 0; border-top: 1px solid var(--line); text-align: left; vertical-align: baseline; }
.commit tbody tr:last-child th, .commit tbody tr:last-child td { border-bottom: 1px solid var(--line); }
.commit tbody th { width: 30%; padding-right: 2rem; font-size: var(--step-2); font-weight: 600; letter-spacing: -.025em; color: var(--navy-deep); }
.commit tbody td { font-size: var(--step-1); line-height: 1.4; color: var(--ink); }
@media (max-width: 40rem) {
  .commit thead { display: none; }
  .commit tbody tr { display: block; padding: 1.25rem 0; border-top: 1px solid var(--line); }
  .commit tbody th, .commit tbody td { display: block; width: auto; padding: 0; border: 0 !important; }
  .commit tbody th { margin-bottom: .35rem; font-size: var(--step-1); }
  .commit tbody td { font-size: var(--step-0); }
}
.callout { margin-top: clamp(2.5rem, 5vw, 4rem); padding: clamp(1.75rem, 4vw, 3.5rem); background: var(--navy-deep); border-left: 6px solid var(--accent); color: var(--on-dark); font-size: var(--step-1); line-height: 1.5; }
.callout p { max-width: 62rem; margin: 0; }
.callout strong { display: block; margin-bottom: .6rem; color: #fff; font-size: var(--step-2); font-weight: 600; letter-spacing: -.025em; line-height: 1.15; }

/* Page Entreprise */
.prose-lg { max-width: 48rem; }
.prose-lg p:first-child { font-size: var(--step-1); line-height: 1.5; color: var(--navy-deep); }
.founders { display: grid; gap: 3rem 4rem; margin-top: 2.5rem; }
@media (min-width: 52rem) { .founders { grid-template-columns: 1fr 1fr; } }
.founder { padding-top: 1.5rem; border-top: 2px solid var(--navy); }
.founder__photo { width: 100%; max-width: 26rem; aspect-ratio: 4 / 5; object-fit: cover; margin-bottom: 1.5rem; }
.founder h3 { margin: 0 0 .5rem; font-size: var(--step-3); letter-spacing: -.03em; }
.founder__role { margin: 0 0 1.25rem; font-size: .78rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.founder p:last-child { max-width: 32rem; margin-bottom: 0; }

.orgmap { display: flex; margin: 0 0 2.5rem; min-height: 9rem; font-weight: 600; letter-spacing: -.02em; }
.orgmap > div { display: flex; flex-direction: column; justify-content: center; flex: 1; padding: 1.75rem clamp(1.25rem, 4vw, 3rem); }
.orgmap small { margin-bottom: .35rem; font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; opacity: .8; }
.orgmap strong { font-size: var(--step-2); line-height: 1.1; }
.orgmap__eu { background: var(--navy-mid); color: #fff; clip-path: polygon(0 0, 100% 0, calc(100% - 3rem) 100%, 0 100%); padding-right: 4.5rem !important; }
.orgmap__bj { background: var(--navy); color: #fff; margin-left: -1.5rem; clip-path: polygon(3rem 0, 100% 0, 100% 100%, 0 100%); padding-left: 4.5rem !important; }
.bureau { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; margin-bottom: 2.5rem; }
.org-cols { display: grid; gap: 1.25rem 4rem; }
@media (min-width: 60rem) { .org-cols { grid-template-columns: 1fr 1fr; } }
.org-cols p { margin: 0; }

@media (max-width: 40rem) {
  .orgmap { flex-direction: column; min-height: 0; }
  .orgmap > div { padding: 1.5rem 1.25rem !important; }
  .orgmap__eu, .orgmap__bj { clip-path: none; margin-left: 0; }
  .founder h3 { font-size: var(--step-2); overflow-wrap: anywhere; }
}

/* Bouton « retour en haut » : apparaît après deux écrans de défilement */
.to-top {
  position: fixed; right: max(1rem, calc(var(--gutter) - .5rem)); bottom: 1.25rem; z-index: 40;
  display: grid; place-items: center; width: 3rem; height: 3rem;
  color: #fff; background: var(--navy); border: 1.5px solid rgba(255, 255, 255, .35); border-radius: 2px;
  box-shadow: 0 10px 24px -10px rgba(3, 22, 56, .5);
  opacity: 0; visibility: hidden; transform: translateY(.5rem);
  transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s, background .18s var(--ease);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--navy-mid); color: #fff; }

/* En-tête sur téléphone : logo et langue sur une rangée, navigation sur une seule ligne dessous
   (au lieu de cinq liens répartis sur deux lignes qui faisaient 168 px de haut). */
@media (max-width: 51.99rem) {
  .site-header__bar { flex-wrap: wrap; min-height: 0; padding-block: .5rem 0; gap: 0 1rem; }
  .site-header__right { display: contents; }
  .brand { order: 1; }
  .lang { order: 2; margin-left: auto; padding-left: 0; border-left: 0; }
  .site-nav {
    order: 3; flex: 0 0 calc(100% + 2 * var(--gutter)); margin: .35rem calc(var(--gutter) * -1) 0; padding-inline: var(--gutter);
    overflow-x: auto; scrollbar-width: none; border-top: 1px solid var(--line);
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav ul { flex-wrap: nowrap; justify-content: space-between; gap: 0 .8rem; }
  .site-nav a { padding: .8rem 0; font-size: .8125rem; white-space: nowrap; }
  .site-header.is-scrolled .site-header__bar { padding-block: .35rem 0; }
}

/* Remplacent d'anciens attributs style="…", interdits par la politique de sécurité du site */
.lead--wide { max-width: 52rem; }
.after-cols { margin-top: 2.5rem; }

/* Bandeau photo (page Méthode) */
.banner { margin-top: clamp(2rem, 4vw, 3.5rem); }
.banner img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; max-height: 32rem; object-fit: cover; object-position: 72% 70%; }
@media (min-width: 52rem) { .banner img { aspect-ratio: 3 / 1; } }

/* Fondateurs : portrait à gauche, texte à droite dès que la largeur le permet */
@media (min-width: 52rem) {
  .founder--has-photo { display: grid; grid-template-columns: minmax(11rem, 17rem) 1fr; gap: 0 2rem; align-items: start; }
  .founder--has-photo .founder__photo { max-width: none; margin-bottom: 0; }
  .founder--has-photo h3 { font-size: var(--step-2); }
}

/* Photos d'accompagnement */
.side-photo { margin: 2rem 0 0; }
.side-photo img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.org-photo { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; max-height: 34rem; object-fit: cover; object-position: 60% 30%; margin-bottom: 2.5rem; }

/* Agrandissement des portraits (appui sur la photo) */
.founder__zoom { display: block; cursor: zoom-in; }
.founder__zoom:focus-visible { outline-offset: 4px; }
.lightbox { padding: 0; border: 0; background: transparent; max-width: 100vw; max-height: 100dvh; overflow: visible; }
.lightbox::backdrop { background: rgba(3, 22, 56, .9); }
.lightbox img { display: block; width: auto; height: auto; max-width: min(calc(100vw - 2rem), 44rem); max-height: 88dvh; margin: auto; cursor: zoom-out; }
.lightbox__close {
  position: fixed; top: .75rem; right: .75rem; width: 3rem; height: 3rem;
  font: 400 2rem/1 var(--font); color: #fff; background: var(--navy); border: 1.5px solid rgba(255, 255, 255, .45); border-radius: 2px; cursor: pointer;
}
body:has(dialog[open]) { overflow: hidden; }

/* Organisation : texte à gauche, photo à droite quand elle existe */
.org-body--photo { display: grid; gap: 2.5rem 4rem; align-items: start; }
.org-body--photo .org-photo { margin: 0; aspect-ratio: 3 / 2; max-height: none; object-position: 55% 35%; }
@media (min-width: 60rem) {
  .org-body--photo { grid-template-columns: 1fr 1fr; }
  .org-body--photo .org-cols { grid-template-columns: 1fr; }
}

/* Sur téléphone, le portrait agrandi occupe toute la largeur de l'écran */
@media (max-width: 51.99rem) {
  .lightbox img { width: 100vw; max-width: 100vw; max-height: 100dvh; object-fit: contain; }
}