/* =========================================================================
   SUN 4 BRIGHT — feuille de style
   Écrite à la main, sans framework. Aucune dépendance externe.
   ========================================================================= */

:root {
  --bleu:        #0b3f6e;
  --bleu-fonce:  #072a4a;
  --bleu-clair:  #1466a8;
  --orange:      #f07d20;
  --orange-fonce:#d2661095;
  --texte:       #1e2933;
  --texte-doux:  #5a6a78;
  --gris-fond:   #f4f7fa;
  --gris-bord:   #dce4ec;
  --blanc:       #fff;

  --largeur:     1200px;
  --rayon:       10px;
  --ombre:       0 2px 14px rgba(7, 42, 74, .08);
  --ombre-forte: 0 12px 34px rgba(7, 42, 74, .16);
  --transition:  .22s ease;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--texte);
  background: var(--blanc);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--bleu-clair); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange); }

h1, h2, h3 { line-height: 1.22; margin: 0 0 .6em; color: var(--bleu-fonce); font-weight: 700; }

.sr,
.lien-evitement:not(:focus) {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.lien-evitement:focus {
  position: fixed; top: 8px; left: 8px; z-index: 999;
  background: var(--orange); color: #fff; padding: .6rem 1rem; border-radius: 6px;
}

.conteneur { width: min(100% - 2.5rem, var(--largeur)); margin-inline: auto; }
.conteneur--texte { width: min(100% - 2.5rem, 820px); }

/* --- Bandeau d'information ---------------------------------------------- */
.bandeau-info {
  background: var(--bleu-fonce); color: #c9d8e6; font-size: .82rem;
}
.bandeau-info__int {
  display: flex; justify-content: space-between; gap: 1rem;
  padding: .5rem 0; flex-wrap: wrap;
}
.bandeau-info a { color: #c9d8e6; }
.bandeau-info a:hover { color: var(--orange); }
.bandeau-info__droite { display: flex; gap: 1.25rem; flex-wrap: wrap; }

/* --- En-tête ------------------------------------------------------------ */
.entete {
  background: var(--blanc); border-bottom: 1px solid var(--gris-bord);
  position: sticky; top: 0; z-index: 50;
}
.entete--reduit { box-shadow: var(--ombre); }
.entete__int { display: flex; align-items: center; gap: 1rem; padding: .85rem 0; }

.logo { display: flex; flex-direction: column; line-height: 1.1; }
.logo__marque {
  font-size: 1.45rem; font-weight: 800; letter-spacing: .5px; color: var(--bleu);
}
.logo__marque span { color: var(--orange); }
.logo__baseline { font-size: .7rem; color: var(--texte-doux); font-style: italic; }
.logo__marque--pied { color: var(--blanc); }

.nav { margin-left: auto; display: flex; align-items: center; gap: .9rem; }
.nav__liste { display: flex; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.nav__item { position: relative; }
.nav__item > a {
  display: block; padding: .55rem .62rem; color: var(--texte); font-weight: 600;
  font-size: .89rem; border-radius: 6px; white-space: nowrap;
}
.nav__item > a:hover, .nav__item > a.actif { color: var(--bleu); background: var(--gris-fond); }
.nav__item--parent > a::after { content: " ▾"; font-size: .7em; color: var(--texte-doux); }

.nav__sous {
  position: absolute; top: 100%; left: 0; min-width: 250px;
  background: var(--blanc); border: 1px solid var(--gris-bord); border-radius: var(--rayon);
  box-shadow: var(--ombre-forte); list-style: none; margin: 0; padding: .4rem;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: all var(--transition);
}
.nav__item--parent:hover .nav__sous,
.nav__item--parent:focus-within .nav__sous { opacity: 1; visibility: visible; transform: none; }
.nav__sous a { display: block; padding: .5rem .7rem; border-radius: 6px; color: var(--texte); font-size: .9rem; }
.nav__sous a:hover { background: var(--gris-fond); color: var(--bleu); }

.burger { display: none; }

/* --- Boutons ------------------------------------------------------------ */
.bouton {
  display: inline-block; padding: .7rem 1.4rem; border-radius: 6px;
  font-weight: 700; font-size: .92rem; border: 2px solid transparent;
  cursor: pointer; transition: all var(--transition); text-align: center;
}
.bouton--accent { background: var(--orange); color: #fff; }
.bouton--accent:hover { background: #d86d13; color: #fff; transform: translateY(-2px); }
.bouton--principal { background: var(--bleu); color: #fff; }
.bouton--principal:hover { background: var(--bleu-fonce); color: #fff; }
.bouton--fantome { border-color: currentColor; color: var(--blanc); }
.bouton--fantome:hover { background: rgba(255,255,255,.14); color: #fff; }
.bouton--grand { padding: .95rem 2rem; font-size: 1rem; }

/* --- Héros -------------------------------------------------------------- */
.hero {
  position: relative; color: #fff; padding: 6.5rem 0 7rem;
  background: linear-gradient(rgba(7,42,74,.82), rgba(7,42,74,.72)), var(--hero) center/cover no-repeat;
}
.hero__int { max-width: 720px; }
.hero__sur-titre {
  text-transform: uppercase; letter-spacing: 2.5px; font-size: .8rem;
  color: var(--orange); font-weight: 700; margin: 0 0 .7rem;
}
.hero__titre { font-size: clamp(2rem, 5vw, 3.3rem); color: #fff; margin-bottom: .8rem; }
.hero__texte { font-size: 1.1rem; color: #dbe6f0; margin-bottom: 2rem; }
.hero__actions { display: flex; gap: .9rem; flex-wrap: wrap; }

/* --- Bannière de page --------------------------------------------------- */
.banniere { background: var(--bleu-fonce); color: #fff; padding: 3.4rem 0; }
.banniere--image {
  background: linear-gradient(rgba(7,42,74,.86), rgba(7,42,74,.78)), var(--banniere) center/cover no-repeat;
}
.banniere__titre { color: #fff; font-size: clamp(1.6rem, 4vw, 2.5rem); margin: 0; }
.banniere__sous-titre { color: #c3d3e2; margin: .5rem 0 0; }

/* --- Atouts ------------------------------------------------------------- */
.atouts { margin-top: -3.5rem; position: relative; z-index: 5; }
.atouts__grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.atout {
  background: var(--blanc); border-radius: var(--rayon); padding: 1.8rem 1.6rem;
  box-shadow: var(--ombre-forte); border-top: 4px solid var(--orange);
}
.atout__titre { font-size: 1.12rem; margin-bottom: .5rem; }
.atout p { margin: 0; color: var(--texte-doux); font-size: .93rem; }

/* --- Sections ----------------------------------------------------------- */
.section { padding: 4.5rem 0; }
.section--gris { background: var(--gris-fond); }
.section--centre { text-align: center; }
.section__deux-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }
.section__media img { border-radius: var(--rayon); box-shadow: var(--ombre); }

.sur-titre {
  text-transform: uppercase; letter-spacing: 2px; font-size: .78rem;
  color: var(--orange); font-weight: 700; margin: 0 0 .4rem;
}
.titre-section { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: 1.2rem; }
.titre-bloc { font-size: 1.35rem; margin: 2rem 0 .7rem; }
.titre-bloc--h3 { font-size: 1.1rem; margin-top: 1.6rem; }
.chapeau { font-size: 1.12rem; color: var(--texte-doux); margin-bottom: 2rem; }
.chapeau--centre { text-align: center; max-width: 760px; margin-inline: auto; }
.texte-long { margin: 0 0 1.05rem; color: #38454f; }

.liste-puces { padding-left: 1.1rem; color: #38454f; }
.liste-puces li { margin-bottom: .5rem; }
.citation {
  border-left: 4px solid var(--orange); margin: 1.5rem 0; padding: .3rem 0 .3rem 1.2rem;
  font-style: italic; color: var(--texte-doux);
}
.figure { margin: 1.8rem 0; }
.figure img { border-radius: var(--rayon); box-shadow: var(--ombre); }
.retour { margin-top: 2.5rem; }

/* --- Chiffres clés ------------------------------------------------------ */
.chiffres { background: var(--bleu); color: #fff; padding: 3rem 0; }
.chiffres__grille { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.chiffre__valeur { display: block; font-size: 2.6rem; font-weight: 800; color: var(--orange); line-height: 1; }
.chiffre__libelle { display: block; margin-top: .5rem; font-size: .9rem; color: #cfe0ee; }

/* --- Cartes ------------------------------------------------------------- */
.cartes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.carte {
  background: var(--blanc); border: 1px solid var(--gris-bord); border-radius: var(--rayon);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.carte:hover { transform: translateY(-5px); box-shadow: var(--ombre-forte); }
.carte__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--gris-fond); }
.carte__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.carte:hover .carte__media img { transform: scale(1.06); }
.carte__corps { padding: 1.4rem; display: flex; flex-direction: column; flex: 1; }
.carte__titre { font-size: 1.1rem; margin-bottom: .5rem; }
.carte__corps p { color: var(--texte-doux); font-size: .92rem; margin: 0 0 1rem; flex: 1; }

.lien-fleche { font-weight: 700; font-size: .9rem; color: var(--orange); }
.lien-fleche::after { content: " →"; transition: margin var(--transition); }
.lien-fleche:hover::after { margin-left: .3rem; }

/* --- Secteurs ----------------------------------------------------------- */
.secteurs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.secteur {
  position: relative; border-radius: var(--rayon); overflow: hidden;
  aspect-ratio: 4 / 3; display: block; background: var(--bleu-fonce);
}
.secteur img { width: 100%; height: 100%; object-fit: cover; opacity: .55; transition: all .35s ease; }
.secteur:hover img { opacity: .35; transform: scale(1.07); }
.secteur__titre {
  position: absolute; inset: auto 0 0 0; padding: 1rem;
  color: #fff; font-weight: 700; font-size: .95rem;
  background: linear-gradient(transparent, rgba(7,42,74,.9));
}

/* --- Équipe ------------------------------------------------------------- */
.equipe { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-bottom: 2.5rem; }
.membre {
  text-align: center; padding: 1.8rem 1rem; border: 1px solid var(--gris-bord);
  border-radius: var(--rayon); background: var(--blanc);
}
.membre__avatar {
  width: 72px; height: 72px; margin: 0 auto 1rem; border-radius: 50%;
  background: var(--bleu); color: #fff; font-size: 1.9rem; font-weight: 800;
  display: grid; place-items: center;
}
.membre__nom { font-size: 1.03rem; margin-bottom: .2rem; }
.membre__fonction { color: var(--orange); font-weight: 600; font-size: .87rem; margin: 0; }
.membre__site { color: var(--texte-doux); font-size: .82rem; margin: .3rem 0 0; }

/* --- Appel à l'action --------------------------------------------------- */
.appel { background: var(--bleu-fonce); color: #fff; padding: 3rem 0; }
.appel__int { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.appel h2 { color: #fff; margin-bottom: .3rem; font-size: 1.55rem; }
.appel p { margin: 0; color: #c3d3e2; }

/* --- Contact ------------------------------------------------------------ */
.contact__grille { display: grid; grid-template-columns: 1fr 1.35fr; gap: 3.5rem; align-items: start; }
.info-bloc { margin-bottom: 1.3rem; }
.info-bloc h3 { font-size: .82rem; text-transform: uppercase; letter-spacing: 1.4px; color: var(--orange); margin-bottom: .2rem; }
.info-bloc p { margin: 0; color: var(--texte-doux); font-size: .94rem; }

.contact__formulaire {
  background: var(--gris-fond); border: 1px solid var(--gris-bord);
  border-radius: var(--rayon); padding: 2rem;
}
.champ { margin-bottom: 1.1rem; }
.champ--piege { position: absolute; left: -9999px; }
.champ-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.champ label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: .35rem; }
.requis { color: var(--orange); }
.champ input, .champ select, .champ textarea {
  width: 100%; padding: .68rem .85rem; font: inherit; font-size: .94rem;
  border: 1px solid var(--gris-bord); border-radius: 6px; background: var(--blanc);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.champ input:focus, .champ select:focus, .champ textarea:focus {
  outline: none; border-color: var(--bleu-clair);
  box-shadow: 0 0 0 3px rgba(20,102,168,.14);
}
.champ [aria-invalid="true"] { border-color: #c0392b; }
.champ__erreur { color: #c0392b; font-size: .84rem; margin: .3rem 0 0; }
.champ textarea { resize: vertical; }
.mention-rgpd { font-size: .8rem; color: var(--texte-doux); margin: 1rem 0 0; }

.alerte { padding: 1rem 1.2rem; border-radius: 6px; margin-bottom: 1.4rem; font-size: .93rem; }
.alerte--succes { background: #e6f6ec; border: 1px solid #a8ddba; color: #1e6b3a; }
.alerte--erreur { background: #fdeceb; border: 1px solid #f3b5b0; color: #a02b21; }
.alerte code { background: rgba(0,0,0,.06); padding: .1rem .35rem; border-radius: 4px; }

.code-erreur { font-size: 5rem; font-weight: 800; color: var(--orange); line-height: 1; margin: 0; }

/* --- Pied de page ------------------------------------------------------- */
.pied { background: var(--bleu-fonce); color: #b8cadb; margin-top: 0; }
.pied__grille {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; padding: 3.5rem 0 2.5rem;
}
.pied h3 { color: #fff; font-size: .88rem; text-transform: uppercase; letter-spacing: 1.4px; margin-bottom: .9rem; }
.pied p { font-size: .9rem; margin: 0 0 .8rem; }
.pied a { color: #b8cadb; }
.pied a:hover { color: var(--orange); }
.pied__liens { list-style: none; margin: 0; padding: 0; }
.pied__liens li { margin-bottom: .5rem; font-size: .9rem; }
.pied__horaires { font-size: .85rem; }
.pied__legal { border-top: 1px solid rgba(255,255,255,.12); font-size: .82rem; }
.pied__legal-int { display: flex; justify-content: space-between; gap: 1rem; padding: 1.1rem 0; flex-wrap: wrap; }

/* --- Adaptatif ---------------------------------------------------------- */
@media (max-width: 1000px) {
  .atouts__grille, .cartes { grid-template-columns: repeat(2, 1fr); }
  .secteurs, .equipe { grid-template-columns: repeat(3, 1fr); }
  .chiffres__grille { grid-template-columns: repeat(2, 1fr); }
  .section__deux-col, .contact__grille { grid-template-columns: 1fr; gap: 2.5rem; }
  .pied__grille { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .burger {
    display: flex; flex-direction: column; justify-content: center; gap: 5px;
    margin-left: auto; width: 42px; height: 42px; padding: 0 9px;
    background: none; border: 1px solid var(--gris-bord); border-radius: 6px; cursor: pointer;
  }
  .burger span { display: block; height: 2px; background: var(--bleu); border-radius: 2px; transition: var(--transition); }
  .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .nav {
    position: absolute; top: 100%; left: 0; right: 0; background: var(--blanc);
    border-bottom: 1px solid var(--gris-bord); flex-direction: column; align-items: stretch;
    gap: 0; padding: .6rem 1.25rem 1.2rem; margin: 0;
    display: none; box-shadow: var(--ombre-forte);
  }
  .nav.ouverte { display: flex; }
  .nav__liste { flex-direction: column; }
  .nav__sous {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none; padding-left: .9rem;
  }
  .nav__cta { margin-top: .8rem; }

  .atouts { margin-top: 0; }
  .atouts__grille, .cartes, .secteurs, .equipe, .pied__grille { grid-template-columns: 1fr; }
  .champ-duo { grid-template-columns: 1fr; }
  .hero { padding: 4rem 0 4.5rem; }
  .section { padding: 3rem 0; }
  .bandeau-info__int { justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* =========================================================================
   Évolutions issues de l'analyse systémique DHL (voir ANALYSE_DHL.md)
   ========================================================================= */

/* --- Barre de suivi : premier élément actionnable de la page ------------- */
.barre-suivi { background: var(--orange); color: #fff; padding: 1.6rem 0; }
.barre-suivi__int {
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
}
.barre-suivi__titre { color: #fff; font-size: 1.25rem; margin: 0 0 .15rem; }
.barre-suivi__texte p { margin: 0; font-size: .92rem; color: #ffe9d6; }
.barre-suivi__form { display: flex; gap: .6rem; flex: 1; min-width: 320px; max-width: 720px; }
.barre-suivi__form input {
  flex: 1; padding: .78rem 1rem; font: inherit; font-size: .95rem;
  border: 2px solid transparent; border-radius: 6px; background: #fff;
}
.barre-suivi__form input:focus {
  outline: none; border-color: var(--bleu-fonce); box-shadow: 0 0 0 3px rgba(7,42,74,.2);
}
.barre-suivi__numero { min-width: 210px; }
.barre-suivi__telephone { max-width: 145px; }
.barre-suivi .bouton--accent { background: var(--bleu-fonce); }
.barre-suivi .bouton--accent:hover { background: #05203a; }

/* --- Solutions ---------------------------------------------------------- */
.solutions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.solutions--compact { grid-template-columns: repeat(5, 1fr); gap: 1.1rem; }
.solution {
  display: flex; flex-direction: column; background: var(--blanc); color: inherit;
  border: 1px solid var(--gris-bord); border-radius: var(--rayon); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.solution:hover { transform: translateY(-5px); box-shadow: var(--ombre-forte); color: inherit; }
.solution__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--gris-fond); }
.solution__media img { width: 100%; height: 100%; object-fit: cover; }
.solution__corps { padding: 1.2rem; display: flex; flex-direction: column; flex: 1; }
.solution__accroche {
  font-size: .74rem; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--orange); font-weight: 700; margin: 0 0 .3rem;
}
.solution__titre { font-size: 1.05rem; margin-bottom: .4rem; }
.solutions--compact .solution__titre { font-size: .97rem; }
.solution__resume { color: var(--texte-doux); font-size: .88rem; margin: 0 0 .9rem; flex: 1; }

/* --- Bulletins de service ----------------------------------------------- */
.section--serree { padding: 3rem 0; }
.bulletins { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.bulletin {
  background: var(--blanc); border: 1px solid var(--gris-bord);
  border-left: 4px solid var(--texte-doux); border-radius: 8px; padding: 1.2rem 1.3rem;
}
.bulletin--information { border-left-color: var(--bleu-clair); }
.bulletin--vigilance   { border-left-color: var(--orange); }
.bulletin--alerte      { border-left-color: #c0392b; }
.bulletin__meta {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .76rem; color: var(--texte-doux); margin: 0 0 .5rem;
}
.bulletin__niveau {
  text-transform: uppercase; letter-spacing: 1.1px; font-weight: 700;
  color: var(--bleu-clair);
}
.bulletin--vigilance .bulletin__niveau { color: var(--orange); }
.bulletin--alerte .bulletin__niveau { color: #c0392b; }
.bulletin__titre { font-size: 1rem; margin-bottom: .4rem; }
.bulletin__texte { font-size: .89rem; color: var(--texte-doux); margin: 0; }

.atouts--plat { margin-top: 0; }

/* --- Engagements de délai ----------------------------------------------- */
.engagements { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.engagement-groupe__titre {
  font-size: .82rem; text-transform: uppercase; letter-spacing: 1.4px;
  color: var(--orange); margin-bottom: .6rem;
}
.tableau-delais { width: 100%; border-collapse: collapse; background: var(--blanc); }
.tableau-delais th {
  text-align: left; font-size: .76rem; text-transform: uppercase; letter-spacing: 1px;
  color: var(--texte-doux); padding: .5rem .8rem; border-bottom: 2px solid var(--gris-bord);
}
.tableau-delais td {
  padding: .65rem .8rem; border-bottom: 1px solid var(--gris-bord); font-size: .9rem;
}
.tableau-delais__note { display: block; font-size: .77rem; color: var(--texte-doux); }
.tableau-delais__delai { white-space: nowrap; text-align: right; }
.tableau-delais__delai strong { color: var(--bleu); font-size: 1.02rem; }

/* --- Parcours en étapes -------------------------------------------------- */
.parcours { list-style: none; margin: 0; padding: 0; display: grid; gap: .9rem; }
.parcours__etape {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--blanc); border: 1px solid var(--gris-bord);
  border-radius: 8px; padding: 1rem 1.2rem;
}
.parcours__num {
  flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%;
  background: var(--bleu); color: #fff; font-weight: 800; font-size: .88rem;
  display: grid; place-items: center;
}
.parcours__texte { color: #38454f; font-size: .94rem; }

/* --- Options ------------------------------------------------------------ */
.options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.option {
  border: 1px solid var(--gris-bord); border-radius: var(--rayon);
  padding: 1.3rem; background: var(--blanc);
}
.option__titre { font-size: 1rem; margin-bottom: .4rem; }
.option__desc { font-size: .88rem; color: var(--texte-doux); margin: 0 0 .7rem; }
.option__tarif {
  font-size: .8rem; font-weight: 700; color: var(--orange); margin: 0;
  text-transform: uppercase; letter-spacing: .8px;
}

/* --- Page de suivi ------------------------------------------------------ */
.suivi-portail {
  border: 1px solid var(--gris-bord); border-radius: var(--rayon);
  padding: clamp(1.4rem, 4vw, 2.5rem); background: var(--blanc); box-shadow: var(--ombre);
}
.suivi-portail__entete { max-width: 720px; margin-bottom: 1.7rem; }
.suivi-portail__entete h2 { margin-bottom: .7rem; }
.suivi-portail__entete p:last-child { color: var(--texte-doux); }
.suivi-form { margin-bottom: 1rem; }
.suivi-form label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: .35rem; }
.suivi-form__champs { display: grid; grid-template-columns: minmax(0, 2fr) minmax(190px, 1fr); gap: 1rem; margin-bottom: 1rem; }
.suivi-form input {
  flex: 1; padding: .75rem 1rem; font: inherit; font-size: 1rem;
  border: 1px solid var(--gris-bord); border-radius: 6px;
  letter-spacing: .5px; text-transform: uppercase;
  width: 100%;
}
.suivi-form input:focus {
  outline: none; border-color: var(--bleu-clair); box-shadow: 0 0 0 3px rgba(20,102,168,.14);
}
.suivi-form__telephone { text-transform: none !important; }
.suivi-portail__lien { margin: 1.2rem 0 0; font-weight: 600; }
.alerte--info { background: #eaf3fb; border: 1px solid #bcd8ef; color: #1c4f7c; }
.alerte--large { font-size: 1rem; padding: 1.4rem 1.6rem; }
.alerte a { text-decoration: underline; }

.suivi-resultat {
  border: 1px solid var(--gris-bord); border-radius: var(--rayon);
  padding: 1.8rem; background: var(--blanc); box-shadow: var(--ombre);
}
.suivi-entete {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.2rem;
}
.suivi-ref { font-size: 1.5rem; margin: 0 0 .2rem; letter-spacing: .5px; }
.suivi-nature { margin: 0; color: var(--texte-doux); font-size: .93rem; }
.suivi-etat { text-align: right; }
.suivi-eta { font-size: .85rem; color: var(--texte-doux); margin: .5rem 0 0; }
.badge {
  display: inline-block; padding: .4rem .9rem; border-radius: 999px;
  font-size: .8rem; font-weight: 700; background: var(--bleu-clair); color: #fff;
  text-transform: uppercase; letter-spacing: .6px;
}
.badge--livree { background: #1e8e3e; }
.badge--en_dedouanement { background: var(--orange); }
.badge--en_transit, .badge--en_livraison { background: var(--bleu-clair); }
.badge--enregistree { background: var(--texte-doux); }

.progression {
  height: 8px; background: var(--gris-bord); border-radius: 999px;
  overflow: hidden; margin-bottom: 1.6rem;
}
.progression__barre {
  height: 100%; background: linear-gradient(90deg, var(--bleu-clair), var(--orange));
  border-radius: 999px; transition: width .6s ease;
}

.suivi-infos {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem 1.5rem;
  margin: 0 0 1.8rem; padding: 1.2rem; background: var(--gris-fond); border-radius: 8px;
}
.suivi-infos dt {
  font-size: .74rem; text-transform: uppercase; letter-spacing: 1.1px;
  color: var(--texte-doux); margin-bottom: .15rem;
}
.suivi-infos dd { margin: 0; font-weight: 600; font-size: .93rem; }

.chronologie { list-style: none; margin: 0; padding: 0; position: relative; }
.chronologie::before {
  content: ""; position: absolute; left: 7px; top: 10px; bottom: 10px;
  width: 2px; background: var(--gris-bord);
}
.chronologie__item { position: relative; padding: 0 0 1.4rem 2.2rem; }
.chronologie__marqueur {
  position: absolute; left: 0; top: 4px; width: 16px; height: 16px;
  border-radius: 50%; background: var(--blanc); border: 3px solid var(--gris-bord);
}
.chronologie__item--actuel .chronologie__marqueur {
  border-color: var(--orange); box-shadow: 0 0 0 4px rgba(240,125,32,.18);
}
.chronologie__libelle { margin: 0 0 .15rem; font-weight: 700; font-size: .96rem; }
.chronologie__item--actuel .chronologie__libelle { color: var(--bleu-fonce); }
.chronologie__meta { margin: 0; font-size: .84rem; color: var(--texte-doux); }
.chronologie__note { margin: .3rem 0 0; font-size: .86rem; font-style: italic; }

/* --- Formulaire de cotation --------------------------------------------- */
.devis__grille { display: grid; grid-template-columns: 1fr 1.5fr; gap: 3rem; align-items: start; }
.devis__formulaire {
  background: var(--gris-fond); border: 1px solid var(--gris-bord);
  border-radius: var(--rayon); padding: 2rem;
}
.bloc-champs { border: none; margin: 0 0 1.8rem; padding: 0; }
.bloc-champs legend {
  font-size: .78rem; text-transform: uppercase; letter-spacing: 1.4px;
  color: var(--orange); font-weight: 700; padding: 0 0 .5rem; margin-bottom: .9rem;
  border-bottom: 1px solid var(--gris-bord); width: 100%;
}
.champ-trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.centre { text-align: center; }
.bouton--sombre { border-color: var(--bleu); color: var(--bleu); }
.bouton--sombre:hover { background: var(--bleu); color: #fff; }

/* --- Adaptatif ---------------------------------------------------------- */
@media (max-width: 1000px) {
  .solutions, .solutions--compact, .bulletins, .options { grid-template-columns: repeat(2, 1fr); }
  .engagements, .devis__grille { grid-template-columns: 1fr; }
  .suivi-infos { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .solutions, .solutions--compact, .bulletins, .options { grid-template-columns: 1fr; }
  .suivi-infos, .champ-trio { grid-template-columns: 1fr; }
  .barre-suivi__int { flex-direction: column; align-items: stretch; }
  .barre-suivi__form { min-width: 0; max-width: none; flex-direction: column; }
  .barre-suivi__telephone { max-width: none; }
  .suivi-form__champs { grid-template-columns: 1fr; }
  .suivi-entete { flex-direction: column; }
  .suivi-etat { text-align: left; }
}