/* =========================================================================
   MNS CAPITAL — Feuille de styles
   Palette de marque : Bleu marine + Doré (issus du logo)
   ========================================================================= */

:root {
  /* --- Bleus (marine, tirés du logo) --- */
  --navy: #0E2A4E;          /* Bleu marine principal */
  --navy-deep: #081B33;     /* Bleu marine profond (hero, footer) */
  --navy-soft: #16385F;     /* Bleu marine doux (dégradés) */

  /* --- Dorés (tirés de la flèche du logo) --- */
  --gold: #E3A82B;          /* Doré principal */
  --gold-light: #F3C95C;    /* Doré clair (accents, dégradés) */
  --gold-dark: #B07E1E;     /* Doré foncé (kicker, survols) */

  /* --- Neutres --- */
  --white: #FFFFFF;         /* Fonds */
  --mist: #F5F7F9;          /* Sections alternées */
  --line: #E3E8ED;          /* Bordures / lignes */
  --silver: #98A3AE;        /* Texte secondaire */
  --ink: #14212F;           /* Encre / texte principal */

  /* --- Dérivés --- */
  --gold-grad: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 55%, var(--gold-dark) 100%);
  --navy-grad: linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 55%, var(--navy-soft) 100%);
  --shadow-sm: 0 2px 8px rgba(8, 27, 51, 0.06);
  --shadow-md: 0 12px 32px rgba(8, 27, 51, 0.10);
  --shadow-lg: 0 28px 60px rgba(8, 27, 51, 0.16);

  --radius: 14px;
  --radius-lg: 22px;
  --container: 1180px;
  --header-h: 78px;

  --font-sans: "Poppins", "Segoe UI", Tahoma, system-ui, sans-serif;
  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: var(--navy); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--gold-dark); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--navy);
  line-height: 1.16;
  margin: 0 0 .5em;
  font-weight: 700;
}
p { margin: 0 0 1rem; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

/* --------------------------------------------------------------------- */
/* Utilitaires                                                           */
/* --------------------------------------------------------------------- */
.kicker {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 14px;
}
.section { padding: 96px 0; }
.section--mist { background: var(--mist); }
.section--navy { background: var(--navy-grad); color: rgba(255,255,255,.86); }
.section--navy h2, .section--navy h3, .section--navy h4 { color: var(--white); }
.section--navy .kicker { color: var(--gold-light); }

.section-head { max-width: 760px; margin: 0 auto 58px; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
.section-head p { color: var(--silver); font-size: 1.05rem; }
.section--navy .section-head p { color: rgba(255,255,255,.72); }
.section-head--left { margin-left: 0; text-align: left; }
.section-head--left .gold-rule { margin-left: 0; }

.gold-rule {
  width: 64px; height: 4px;
  background: var(--gold-grad);
  border-radius: 4px;
  margin: 0 auto 22px;
}

/* Boutons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600; font-size: .95rem;
  cursor: pointer; border: 2px solid transparent;
  transition: transform .18s ease, box-shadow .22s ease, background .22s ease, color .22s ease;
}
.btn--gold { background: var(--gold-grad); color: var(--navy-deep); box-shadow: 0 10px 24px rgba(227,168,43,.3); }
.btn--gold:hover { color: var(--navy-deep); transform: translateY(-2px); box-shadow: 0 16px 32px rgba(227,168,43,.42); }
.btn--outline { background: transparent; border-color: var(--gold); color: var(--gold-light); }
.btn--outline:hover { background: var(--gold); color: var(--navy-deep); }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-soft); color: var(--white); transform: translateY(-2px); }
.btn--ghost { background: transparent; border-color: var(--line); color: var(--navy); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold-dark); }

/* --------------------------------------------------------------------- */
/* En-tête / navigation                                                  */
/* --------------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0;
  height: var(--header-h); z-index: 1000;
  display: flex; align-items: center;
  background: rgba(8,27,51,0);
  transition: background .3s ease, box-shadow .3s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.97);
  box-shadow: var(--shadow-sm);
  backdrop-filter: saturate(140%) blur(8px);
}
/* En-tête toujours plein sur les pages intérieures */
.site-header.solid {
  background: rgba(255,255,255,.97);
  box-shadow: var(--shadow-sm);
  backdrop-filter: saturate(140%) blur(8px);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand__logo { width: 46px; height: 46px; flex: none; border-radius: 50%; }
.brand__name {
  font-family: var(--font-serif); font-weight: 700; font-size: 1.24rem;
  color: var(--white); line-height: 1.05; letter-spacing: .04em;
  transition: color .3s ease;
}
.brand__name small {
  display: block; font-family: var(--font-sans); font-weight: 500;
  font-size: .58rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--gold-light);
}
.scrolled .brand__name, .solid .brand__name { color: var(--navy); }

.nav { display: flex; align-items: center; gap: 30px; }
.nav a { color: rgba(255,255,255,.9); font-weight: 500; font-size: .95rem; position: relative; }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--gold); transition: width .25s ease;
}
.nav a:hover, .nav a.active { color: var(--gold-light); }
.nav a.active::after, .nav a:hover::after { width: 100%; }
.scrolled .nav a, .solid .nav a { color: var(--navy); }
.scrolled .nav a:hover, .solid .nav a:hover,
.scrolled .nav a.active, .solid .nav a.active { color: var(--gold-dark); }
.scrolled .nav a.active::after, .solid .nav a.active::after { background: var(--gold); }
.nav__cta { margin-left: 6px; }
.scrolled .nav a.nav__cta, .solid .nav a.nav__cta { color: var(--navy-deep); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 2px; background: var(--white); transition: .3s; }
.scrolled .nav-toggle span, .solid .nav-toggle span { background: var(--navy); }

/* --------------------------------------------------------------------- */
/* Hero                                                                  */
/* --------------------------------------------------------------------- */
.hero {
  position: relative; min-height: 92vh;
  display: flex; align-items: center;
  color: var(--white); overflow: hidden;
  padding: calc(var(--header-h) + 40px) 0 60px;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(8,27,51,.94) 0%, rgba(8,27,51,.82) 42%, rgba(14,42,78,.55) 100%);
}
.hero .container { position: relative; z-index: 2; }
.hero__inner { max-width: 720px; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border: 1px solid rgba(243,201,92,.35);
  border-radius: 999px; font-size: .74rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--gold-light); margin-bottom: 26px;
}
.hero__eyebrow::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--gold); box-shadow: 0 0 0 4px rgba(227,168,43,.22);
}
.hero h1 { color: var(--white); font-size: clamp(2.3rem, 5vw, 3.8rem); margin-bottom: 22px; }
.hero h1 em { font-style: italic; color: var(--gold-light); }
.hero__lede { font-size: 1.16rem; color: rgba(255,255,255,.84); max-width: 600px; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 44px; }
.hero__tagline {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--font-serif); font-style: italic;
  color: var(--gold-light); letter-spacing: .04em; font-size: 1.02rem;
}
.hero__tagline::before { content: ""; width: 42px; height: 2px; background: var(--gold); }

/* Hero compact (pages intérieures) */
.page-hero {
  position: relative; color: var(--white);
  padding: calc(var(--header-h) + 72px) 0 72px;
  background: var(--navy-grad); overflow: hidden;
}
.page-hero::before {
  content: ""; position: absolute; top: -40%; right: -8%;
  width: 52vw; height: 52vw;
  background: radial-gradient(circle, rgba(227,168,43,.16) 0%, transparent 62%);
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero__inner { max-width: 780px; }
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 4.4vw, 3.1rem); margin-bottom: 18px; }
.page-hero p { color: rgba(255,255,255,.8); font-size: 1.1rem; max-width: 620px; }
.breadcrumb { font-size: .82rem; color: rgba(255,255,255,.6); margin-bottom: 20px; letter-spacing: .04em; }
.breadcrumb a { color: var(--gold-light); }

/* --------------------------------------------------------------------- */
/* Bandeau devise                                                        */
/* --------------------------------------------------------------------- */
.motto {
  background: var(--navy-deep);
  padding: 26px 0; border-top: 1px solid rgba(255,255,255,.06);
}
.motto__row { display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; }
.motto__word {
  font-family: var(--font-serif); font-weight: 700; letter-spacing: .06em;
  font-size: clamp(1.1rem, 2.4vw, 1.7rem); color: var(--white);
}
.motto__word span { color: var(--gold-light); }
.motto__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }

/* --------------------------------------------------------------------- */
/* Split (texte + média)                                                 */
/* --------------------------------------------------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split--reverse .split__media { order: 2; }
.split__media {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 4 / 3.3; box-shadow: var(--shadow-lg);
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 40%;
  background: linear-gradient(transparent, rgba(8,27,51,.35));
}
.split__badge {
  position: absolute; z-index: 2; right: -14px; bottom: 30px;
  background: var(--gold-grad); color: var(--navy-deep);
  padding: 18px 22px; border-radius: 16px; box-shadow: var(--shadow-md); max-width: 220px;
}
.split__badge strong { font-family: var(--font-serif); font-size: 1.7rem; display: block; line-height: 1; margin-bottom: 4px; }
.split__badge span { font-size: .8rem; font-weight: 600; }

.feature-list { list-style: none; margin: 24px 0 0; padding: 0; }
.feature-list li { position: relative; padding: 0 0 18px 40px; color: var(--ink); }
.feature-list li::before {
  content: ""; position: absolute; left: 0; top: 2px;
  width: 24px; height: 24px; border-radius: 50%;
  background: rgba(227,168,43,.15);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23B07E1E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.feature-list li strong { display: block; color: var(--navy); font-family: var(--font-serif); }

/* --------------------------------------------------------------------- */
/* Grilles & cartes                                                      */
/* --------------------------------------------------------------------- */
.grid { display: grid; gap: 28px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 34px 30px; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(227,168,43,.4); }
.card__icon {
  width: 58px; height: 58px; display: grid; place-items: center;
  border-radius: 14px; background: var(--navy-grad); margin-bottom: 22px;
}
.card__icon svg { width: 28px; height: 28px; stroke: var(--gold-light); fill: none; }
.card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.card p { color: var(--silver); font-size: .96rem; margin-bottom: 0; }

/* Cartes valeurs (fond marine) */
.value { padding: 30px 26px; border-radius: var(--radius); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); transition: transform .25s ease, background .25s ease; }
.value:hover { transform: translateY(-5px); background: rgba(255,255,255,.08); }
.value h3 { color: var(--white); font-size: 1.2rem; margin-bottom: 8px; }
.value h3 span { color: var(--gold-light); }
.value p { color: rgba(255,255,255,.72); font-size: .93rem; margin: 0; }
.value__num { font-family: var(--font-serif); color: var(--gold); font-size: 1rem; letter-spacing: .1em; display:block; margin-bottom: 12px; }

/* --------------------------------------------------------------------- */
/* Engagements (liste numérotée)                                         */
/* --------------------------------------------------------------------- */
.engagements { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 56px; }
.engagement {
  display: flex; gap: 22px; align-items: flex-start;
  padding: 26px 0; border-bottom: 1px solid var(--line);
}
.engagement__num {
  font-family: var(--font-serif); font-size: 1.6rem; font-weight: 700;
  color: var(--gold-dark); flex: none; width: 52px; height: 52px;
  display: grid; place-items: center; border-radius: 12px;
  background: rgba(227,168,43,.1);
}
.engagement p { margin: 0; color: var(--ink); padding-top: 8px; }

/* --------------------------------------------------------------------- */
/* Expertises numérotées                                                 */
/* --------------------------------------------------------------------- */
.expertise {
  display: grid; grid-template-columns: 90px 1fr; gap: 30px;
  padding: 40px; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.expertise:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(227,168,43,.4); }
.expertise__num {
  font-family: var(--font-serif); font-size: 2.6rem; font-weight: 700;
  color: transparent; -webkit-text-stroke: 1.5px var(--gold); line-height: 1;
}
.expertise h3 { font-size: 1.4rem; margin-bottom: 10px; }
.expertise__lead { color: var(--silver); font-size: 1rem; margin-bottom: 18px; }
.expertise__points { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.expertise__points li { position: relative; padding-left: 26px; color: var(--ink); font-size: .95rem; }
.expertise__points li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 8px; height: 8px; border-radius: 50%; background: var(--gold);
}

/* --------------------------------------------------------------------- */
/* Étapes / parcours                                                     */
/* --------------------------------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.step { position: relative; padding-top: 20px; }
.step__num { font-family: var(--font-serif); font-size: 2.6rem; color: var(--line); font-weight: 700; line-height: 1; margin-bottom: 12px; }
.section--navy .step__num { color: rgba(255,255,255,.22); }
.step h3 { font-size: 1.12rem; margin-bottom: 8px; }
.step p { color: var(--silver); font-size: .92rem; }
.section--navy .step p { color: rgba(255,255,255,.66); }
.step::after { content: ""; position: absolute; top: 34px; right: -13px; width: 26px; height: 2px; background: var(--gold); }
.step:last-child::after { display: none; }

/* Timeline 6 étapes */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.tstep {
  position: relative; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 30px 28px; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.tstep:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.tstep__num {
  position: absolute; top: -18px; left: 28px;
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--gold-grad); color: var(--navy-deep);
  display: grid; place-items: center; font-family: var(--font-serif);
  font-weight: 700; font-size: 1.1rem; box-shadow: var(--shadow-sm);
}
.tstep h3 { margin: 16px 0 8px; font-size: 1.18rem; }
.tstep p { color: var(--silver); font-size: .93rem; margin: 0; }

/* --------------------------------------------------------------------- */
/* Clients (étiquettes)                                                  */
/* --------------------------------------------------------------------- */
.tags { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.tag {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px;
  background: var(--white); border: 1px solid var(--line);
  font-weight: 500; color: var(--navy); box-shadow: var(--shadow-sm);
  transition: transform .2s ease, border-color .2s ease, color .2s ease;
}
.tag:hover { transform: translateY(-3px); border-color: var(--gold); color: var(--gold-dark); }
.tag::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--gold-grad); }

/* --------------------------------------------------------------------- */
/* Citation / promesse                                                   */
/* --------------------------------------------------------------------- */
.quote { max-width: 900px; margin: 0 auto; text-align: center; }
.quote__mark { font-family: var(--font-serif); font-size: 5rem; line-height: .6; color: var(--gold); display: block; margin-bottom: 14px; }
.quote blockquote { font-family: var(--font-serif); font-size: clamp(1.4rem, 2.8vw, 2.1rem); color: var(--white); margin: 0 0 24px; font-style: italic; line-height: 1.4; }
.quote cite { color: var(--gold-light); font-style: normal; font-weight: 600; }
.quote cite span { display: block; color: rgba(255,255,255,.6); font-weight: 400; font-size: .85rem; }

/* --------------------------------------------------------------------- */
/* Encart appel à l'action                                               */
/* --------------------------------------------------------------------- */
.cta-band { text-align: center; }
.cta-band h2 { color: var(--white); font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,.76); max-width: 600px; margin: 0 auto 30px; }

/* --------------------------------------------------------------------- */
/* Perspectives / Actualités                                             */
/* --------------------------------------------------------------------- */
.notice {
  max-width: 820px; margin: 0 auto; text-align: center;
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 56px 48px; box-shadow: var(--shadow-sm);
}
.notice__badge {
  display: inline-block; padding: 7px 16px; border-radius: 999px;
  background: rgba(227,168,43,.12); color: var(--gold-dark);
  font-size: .74rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 20px;
}
.notice h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.notice p { color: var(--silver); }

/* --------------------------------------------------------------------- */
/* Carrières                                                             */
/* --------------------------------------------------------------------- */
.empty-state {
  text-align: center; padding: 56px 40px;
  background: var(--mist); border: 1px dashed var(--line); border-radius: var(--radius-lg);
}
.empty-state__icon { width: 64px; height: 64px; margin: 0 auto 20px; display: grid; place-items: center; border-radius: 50%; background: rgba(14,42,78,.06); }
.empty-state__icon svg { width: 30px; height: 30px; stroke: var(--navy); fill: none; }
.empty-state h3 { font-size: 1.3rem; }
.empty-state p { color: var(--silver); max-width: 520px; margin: 0 auto; }

/* --------------------------------------------------------------------- */
/* Contact                                                               */
/* --------------------------------------------------------------------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; }
.contact__info-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact__info-item:last-child { border-bottom: 0; }
.contact__info-item .ic { width: 44px; height: 44px; flex: none; display: grid; place-items: center; border-radius: 12px; background: var(--navy-grad); }
.contact__info-item .ic svg { width: 20px; height: 20px; stroke: var(--gold-light); fill: none; }
.contact__info-item h4 { font-family: var(--font-sans); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--silver); margin: 0 0 3px; }
.contact__info-item p { margin: 0; color: var(--ink); font-weight: 500; }

.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md); }
.form { display: grid; gap: 18px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label { font-size: .82rem; font-weight: 600; color: var(--navy); display: block; margin-bottom: 6px; }
.form input, .form textarea, .form select {
  width: 100%; padding: 13px 16px; border: 1px solid var(--line); border-radius: 10px;
  font-family: inherit; font-size: .95rem; color: var(--ink); background: var(--white);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(227,168,43,.16);
}
.form textarea { resize: vertical; min-height: 130px; }
.form__msg { display: none; color: var(--gold-dark); font-weight: 600; margin: 0; }

/* --------------------------------------------------------------------- */
/* Pied de page                                                          */
/* --------------------------------------------------------------------- */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.7); padding: 72px 0 0; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.08); }
.site-footer .brand__name { color: var(--white); }
.footer__about { max-width: 320px; margin-top: 18px; font-size: .95rem; }
.footer__place { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; color: var(--gold-light); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; }
.footer__place svg { width: 15px; height: 15px; stroke: var(--gold-light); fill: none; }
.footer__col h4 { color: var(--white); font-family: var(--font-sans); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.footer__col a { display: block; color: rgba(255,255,255,.65); padding: 6px 0; font-size: .95rem; }
.footer__col a:hover { color: var(--gold-light); }
.footer__bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 24px 0; font-size: .84rem; color: var(--silver); }
.footer__bar strong { color: var(--gold-light); font-family: var(--font-serif); letter-spacing: .06em; font-weight: 600; }

/* --------------------------------------------------------------------- */
/* Révélation au défilement                                             */
/* --------------------------------------------------------------------- */
/* Le contenu reste visible par défaut ; l'animation ne s'active que si JS est présent */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* --------------------------------------------------------------------- */
/* Responsive                                                            */
/* --------------------------------------------------------------------- */
@media (max-width: 960px) {
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split--reverse .split__media { order: 0; }
  .split__media { aspect-ratio: 16 / 10; }
  .contact__grid { grid-template-columns: 1fr; gap: 40px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step::after { display: none; }
  .engagements { grid-template-columns: 1fr; gap: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); padding: 12px 24px 24px;
    box-shadow: var(--shadow-md); transform: translateY(-140%);
    transition: transform .35s ease; z-index: 999;
  }
  .nav.open { transform: translateY(0); }
  .nav a { color: var(--navy); padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav a::after { display: none; }
  .nav__cta { margin: 14px 0 0; justify-content: center; }
  .nav-toggle { display: flex; }
  .grid--2, .grid--3, .grid--4, .timeline, .steps { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .expertise { grid-template-columns: 1fr; gap: 16px; padding: 30px 26px; }
  .footer__grid { grid-template-columns: 1fr; }
  .form .row { grid-template-columns: 1fr; }
  .motto__row { gap: 20px; }
  .form-card { padding: 28px 22px; }
}