/* =============================================================================
   IVRP — Cabinet de conseil en stratégie & gestion
   Direction : institutionnel blue-chip corporate — navy minuit, platine,
   bordeaux, or mat. Serif Spectral (titres) + Archivo (corps).
   ========================================================================== */

:root {
    --navy:        #0E1A2F;   /* fond foncé profond */
    --navy-800:    #14243d;
    --navy-700:    #1c3050;
    --navy-600:    #274268;
    --stone:       #E6E3DC;   /* fond clair, pierre / platine */
    --stone-200:   #efece5;
    --stone-100:   #f6f4ef;
    --paper:       #fbfaf7;
    --bordeaux:    #7C2D3A;   /* accent sobre */
    --bordeaux-lo: #9a4552;
    --gold:        #B99459;   /* or mat, touches précieuses */
    --gold-lo:     #cbaa77;

    --ink:         #16202f;   /* texte sur clair */
    --muted:       #56606f;   /* texte secondaire sur clair */
    --line:        #d3cec3;   /* filets sur clair */
    --line-navy:   rgba(230,227,220,.16);

    --cream-soft:  rgba(230,227,220,.72);

    --ff-title: 'Spectral', Georgia, 'Times New Roman', serif;
    --ff-body:  'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;

    --wrap: 1200px;
    --r: 3px;

    --shadow-sm: 0 1px 2px rgba(14,26,47,.06);
    --shadow:    0 18px 44px -24px rgba(14,26,47,.34);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--ff-body);
    font-weight: 400;
    color: var(--ink);
    background: var(--stone);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--bordeaux); text-decoration: none; }
a:hover { color: var(--bordeaux-lo); }

h1, h2, h3, h4 {
    font-family: var(--ff-title);
    font-weight: 600;
    line-height: 1.14;
    letter-spacing: -0.01em;
    margin: 0 0 .5em;
    color: var(--navy);
}

p { margin: 0 0 1rem; }

.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.center { text-align: center; }
.mt-40 { margin-top: 40px; }

.skip-link {
    position: absolute; left: -999px; top: 0; z-index: 100;
    background: var(--navy); color: var(--stone); padding: 10px 16px;
}
.skip-link:focus { left: 8px; top: 8px; color: var(--stone); }

::selection { background: var(--gold); color: var(--navy); }

/* ---------- Filets & petits libellés ---------------------------------- */
.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--ff-body);
    font-size: .72rem; font-weight: 600;
    letter-spacing: .22em; text-transform: uppercase;
    color: var(--bordeaux);
    margin-bottom: 18px;
}
.eyebrow::before {
    content: ""; width: 30px; height: 1px; background: var(--gold);
}
.section-head { max-width: 720px; margin-bottom: 46px; }
.section-head h2 {
    font-size: clamp(1.7rem, 3.4vw, 2.5rem);
}
.section-head h2 em { font-style: italic; color: var(--bordeaux); }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* =============================================================================
   BOUTONS
   ========================================================================== */
.btn {
    --pad-y: 14px; --pad-x: 26px;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    font-family: var(--ff-body);
    font-size: .82rem; font-weight: 600;
    letter-spacing: .1em; text-transform: uppercase;
    padding: var(--pad-y) var(--pad-x);
    border: 1px solid transparent; border-radius: var(--r);
    cursor: pointer; transition: all .2s ease;
    line-height: 1;
}
.btn-primary { background: var(--bordeaux); color: #fbf3ee; border-color: var(--bordeaux); }
.btn-primary:hover { background: #6a2531; color: #fff; }
.btn-dark { background: var(--navy); color: var(--stone); border-color: var(--navy); }
.btn-dark:hover { background: var(--navy-700); color: #fff; }
.btn-gold { background: var(--gold); color: var(--navy); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-lo); color: var(--navy); }
.btn-light { background: transparent; color: var(--stone); border-color: rgba(230,227,220,.4); }
.btn-light:hover { background: rgba(230,227,220,.1); border-color: var(--stone); color: #fff; }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--stone); }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--navy); background: var(--navy); color: var(--stone); }
.btn-sm { --pad-y: 10px; --pad-x: 16px; font-size: .72rem; }
.btn-block { display: flex; width: 100%; }

/* =============================================================================
   EN-TÊTE / NAVIGATION
   ========================================================================== */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(14,26,47,.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line-navy);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    min-height: 74px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--stone); }
.brand:hover { color: var(--stone); }
.brand-mark { color: var(--gold); display: inline-flex; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong {
    font-family: var(--ff-title); font-weight: 600; font-size: 1.4rem;
    letter-spacing: .16em; color: var(--stone);
}
.brand-text em {
    font-style: normal; font-size: .58rem; font-weight: 600;
    letter-spacing: .28em; text-transform: uppercase; color: var(--gold-lo);
    margin-top: 3px;
}

.site-nav { display: flex; align-items: center; gap: 6px; }
.site-nav > a {
    font-size: .8rem; font-weight: 500; letter-spacing: .04em;
    color: var(--cream-soft); padding: 10px 14px; border-radius: var(--r);
    transition: color .2s;
    position: relative;
}
.site-nav > a:hover { color: var(--stone); }
.site-nav > a.actif { color: var(--stone); }
.site-nav > a.actif::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px;
    height: 1px; background: var(--gold);
}
.nav-panier { display: inline-flex; align-items: center; position: relative; color: var(--stone); }
.panier-compteur {
    display: none; position: absolute; top: 2px; right: 2px;
    min-width: 16px; height: 16px; padding: 0 4px;
    background: var(--bordeaux); color: #fff;
    font-size: .62rem; font-weight: 700; border-radius: 9px;
    align-items: center; justify-content: center; line-height: 16px;
}
.panier-compteur.actif { display: inline-flex; }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: 0; cursor: pointer; padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--stone); transition: .25s; }

@media (max-width: 900px) {
    .nav-toggle { display: flex; }
    .site-nav {
        position: fixed; inset: 74px 0 auto 0;
        flex-direction: column; align-items: stretch; gap: 0;
        background: var(--navy); padding: 12px 20px 24px;
        border-bottom: 1px solid var(--line-navy);
        transform: translateY(-140%); transition: transform .3s ease;
        max-height: calc(100vh - 74px); overflow-y: auto;
    }
    .site-nav.ouvert { transform: translateY(0); }
    .site-nav > a { padding: 15px 6px; border-bottom: 1px solid var(--line-navy); }
    .site-nav > a.actif::after { display: none; }
}

/* =============================================================================
   SECTIONS DE FOND
   ========================================================================== */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--stone { background: var(--stone); }
.section--paper { background: var(--paper); }
.section--navy { background: var(--navy); color: var(--stone); }
.section--navy h1, .section--navy h2, .section--navy h3 { color: var(--stone); }
.section--navy .section-head p { color: var(--cream-soft); }
.section--navy .eyebrow { color: var(--gold); }

/* =============================================================================
   HÉROS (avec slot vidéo)
   ========================================================================== */
.hero {
    position: relative; background: var(--navy); color: var(--stone);
    overflow: hidden;
    border-bottom: 1px solid var(--line-navy);
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media video, .hero-media img {
    width: 100%; height: 100%; object-fit: cover;
    opacity: .38;
}
.hero-media::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(105deg, rgba(14,26,47,.95) 0%, rgba(14,26,47,.82) 46%, rgba(14,26,47,.55) 100%);
}
.hero-inner { position: relative; z-index: 1; padding: clamp(70px, 12vw, 140px) 0 clamp(56px, 8vw, 96px); }
.hero-grid {
    display: grid; grid-template-columns: 1.35fr .9fr; gap: 60px; align-items: end;
}
.hero .eyebrow { color: var(--gold); }
.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.4rem);
    color: var(--stone); font-weight: 500; line-height: 1.06;
    margin-bottom: 24px;
}
.hero h1 .accent { color: var(--gold); font-style: italic; }
.hero-sub {
    font-size: clamp(1.02rem, 1.5vw, 1.18rem);
    color: var(--cream-soft); max-width: 46ch; margin-bottom: 34px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-card {
    border: 1px solid var(--line-navy);
    background: rgba(230,227,220,.04);
    padding: 30px 30px 26px;
    border-radius: var(--r);
}
.hero-card h3 {
    font-family: var(--ff-body); font-size: .72rem; font-weight: 600;
    letter-spacing: .2em; text-transform: uppercase; color: var(--gold);
    margin-bottom: 22px;
}
.hero-stats { display: grid; gap: 22px; }
.hero-stat { display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: baseline;
    padding-bottom: 20px; border-bottom: 1px solid var(--line-navy); }
.hero-stat:last-child { border-bottom: 0; padding-bottom: 0; }
.hero-stat b {
    font-family: var(--ff-title); font-size: 2rem; font-weight: 600; color: var(--stone);
}
.hero-stat span { color: var(--cream-soft); font-size: .88rem; line-height: 1.4; }

/* bande de mots-clés */
.hero-marquee {
    position: relative; z-index: 1;
    border-top: 1px solid var(--line-navy);
    background: rgba(14,26,47,.6);
}
.hero-marquee .wrap {
    display: flex; flex-wrap: wrap; gap: 10px 34px; padding: 18px 0;
    font-family: var(--ff-title); font-style: italic;
    color: var(--cream-soft); font-size: .96rem;
}
.hero-marquee span { position: relative; padding-left: 18px; }
.hero-marquee span::before { content: "—"; position: absolute; left: 0; color: var(--gold); font-style: normal; }

@media (max-width: 860px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; align-items: start; }
}

/* =============================================================================
   PAGE — bandeau d'intro (pages internes)
   ========================================================================== */
.page-hero {
    background: var(--navy); color: var(--stone);
    padding: clamp(60px, 10vw, 108px) 0 clamp(44px, 6vw, 68px);
    border-bottom: 1px solid var(--line-navy);
    position: relative; overflow: hidden;
}
.page-hero::after {
    content: ""; position: absolute; top: 0; right: 0; width: 40%; height: 100%;
    background: linear-gradient(180deg, rgba(185,148,89,.12), transparent 70%);
    pointer-events: none;
}
.page-hero .eyebrow { color: var(--gold); }
.page-hero h1 {
    color: var(--stone); font-weight: 500;
    font-size: clamp(2.1rem, 5vw, 3.4rem); max-width: 18ch;
}
.page-hero p { color: var(--cream-soft); max-width: 60ch; font-size: 1.08rem; }

/* =============================================================================
   GRILLES / PILIERS / CHIFFRES
   ========================================================================== */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }

.pilier {
    padding: 34px 30px; background: var(--paper);
    border: 1px solid var(--line); border-top: 3px solid var(--navy);
    border-radius: var(--r);
}
.pilier-num {
    font-family: var(--ff-title); font-size: 1rem; color: var(--gold);
    letter-spacing: .1em; margin-bottom: 16px;
    padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.pilier h3 { font-size: 1.35rem; margin-bottom: 10px; }
.pilier p { color: var(--muted); font-size: .96rem; margin: 0; }

.metrics {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
    border: 1px solid var(--line-navy);
}
.metric {
    padding: 34px 26px; text-align: center;
    border-right: 1px solid var(--line-navy);
}
.metric:last-child { border-right: 0; }
.metric b {
    display: block; font-family: var(--ff-title); font-weight: 600;
    font-size: clamp(2rem, 4vw, 3rem); color: var(--gold); line-height: 1;
    margin-bottom: 12px;
}
.metric span { color: var(--cream-soft); font-size: .86rem; }

@media (max-width: 900px) {
    .grid-3 { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    .metrics { grid-template-columns: repeat(2, 1fr); }
    .metric:nth-child(2) { border-right: 0; }
    .metric:nth-child(1), .metric:nth-child(2) { border-bottom: 1px solid var(--line-navy); }
}
@media (max-width: 520px) {
    .metrics { grid-template-columns: 1fr; }
    .metric { border-right: 0; border-bottom: 1px solid var(--line-navy); }
    .metric:last-child { border-bottom: 0; }
}

/* Split image + texte */
.split {
    display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
}
.split--flip .split-media { order: 2; }
.split-media { border-radius: var(--r); overflow: hidden; position: relative; box-shadow: var(--shadow); }
.split-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.split-media::after {
    content: ""; position: absolute; inset: 0;
    border: 1px solid rgba(255,255,255,.08); pointer-events: none;
}
.split-body h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.split-body p { color: var(--muted); }
.split .section--navy & p { color: var(--cream-soft); }
@media (max-width: 860px) {
    .split { grid-template-columns: 1fr; gap: 32px; }
    .split--flip .split-media { order: 0; }
}

/* Liste à filets (valeurs / méthode) */
.rule-list { list-style: none; margin: 0; padding: 0; }
.rule-list li {
    display: grid; grid-template-columns: auto 1fr; gap: 22px;
    padding: 24px 0; border-top: 1px solid var(--line);
}
.rule-list li:last-child { border-bottom: 1px solid var(--line); }
.rule-list .rl-num {
    font-family: var(--ff-title); font-size: 1.05rem; color: var(--gold);
    letter-spacing: .08em;
}
.rule-list h3 { font-size: 1.25rem; margin-bottom: 6px; }
.rule-list p { color: var(--muted); margin: 0; font-size: .97rem; }
.section--navy .rule-list li { border-color: var(--line-navy); }
.section--navy .rule-list p { color: var(--cream-soft); }

/* =============================================================================
   CARTES MISSION (boutique)
   ========================================================================== */
.filtres {
    display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 42px;
    border-bottom: 1px solid var(--line); padding-bottom: 18px;
}
.filtre-btn {
    font-family: var(--ff-body); font-size: .76rem; font-weight: 600;
    letter-spacing: .08em; text-transform: uppercase;
    background: transparent; border: 1px solid var(--line);
    color: var(--muted); padding: 9px 16px; border-radius: 40px; cursor: pointer;
    transition: .2s;
}
.filtre-btn:hover { border-color: var(--navy); color: var(--navy); }
.filtre-btn.actif { background: var(--navy); border-color: var(--navy); color: var(--stone); }

.missions-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
@media (max-width: 980px) { .missions-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .missions-grid { grid-template-columns: 1fr; } }

.carte-mission {
    position: relative; display: flex; flex-direction: column;
    background: var(--paper); border: 1px solid var(--line);
    border-radius: var(--r); overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.carte-mission:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--navy-600); }
.carte-mission.hidden { display: none; }
.cm-media { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--navy); }
.cm-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; opacity: .92; }
.carte-mission:hover .cm-media img { transform: scale(1.04); }
.cm-cat {
    position: absolute; top: 12px; left: 12px; z-index: 2;
    font-size: .64rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
    background: rgba(14,26,47,.86); color: var(--gold-lo);
    padding: 6px 11px; border-radius: 40px;
}
.badge-pop {
    position: absolute; top: 12px; right: 12px; z-index: 2;
    font-size: .62rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
    background: var(--bordeaux); color: #fff; padding: 6px 11px; border-radius: 40px;
}
.cm-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.cm-body h3 { font-size: 1.32rem; margin-bottom: 10px; }
.cm-body h3 a { color: var(--navy); }
.cm-body h3 a:hover { color: var(--bordeaux); }
.cm-resume { color: var(--muted); font-size: .94rem; margin-bottom: 18px; }
.cm-meta {
    display: flex; align-items: center; gap: 8px; color: var(--muted);
    font-size: .8rem; margin-bottom: 20px;
}
.cm-meta svg { color: var(--gold); }
.cm-foot {
    margin-top: auto; display: flex; align-items: center; justify-content: space-between;
    padding-top: 18px; border-top: 1px solid var(--line); gap: 12px;
}
.cm-prix { line-height: 1; }
.cm-prix .montant { font-family: var(--ff-title); font-weight: 600; font-size: 1.35rem; color: var(--navy); }
.cm-prix .ht { font-size: .72rem; color: var(--muted); letter-spacing: .1em; }

/* =============================================================================
   DÉTAIL MISSION
   ========================================================================== */
.fil-ariane { padding: 22px 0; font-size: .82rem; color: var(--muted); }
.fil-ariane a { color: var(--muted); }
.fil-ariane a:hover { color: var(--bordeaux); }
.fil-ariane span { color: var(--navy); }

.mission-detail {
    display: grid; grid-template-columns: 1.6fr .9fr; gap: 54px;
    padding-bottom: clamp(50px, 8vw, 90px); align-items: start;
}
@media (max-width: 900px) { .mission-detail { grid-template-columns: 1fr; gap: 34px; } }

.md-media { border-radius: var(--r); overflow: hidden; position: relative; box-shadow: var(--shadow); margin-bottom: 32px; }
.md-media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.md-media .pv-cat {
    position: absolute; top: 14px; left: 14px;
    font-size: .66rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
    background: rgba(14,26,47,.86); color: var(--gold-lo); padding: 7px 13px; border-radius: 40px;
}
.mission-detail h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); }
.md-resume { font-size: 1.12rem; color: var(--navy-700); font-family: var(--ff-title); font-style: italic; }
.md-desc { color: var(--muted); }
.mission-detail h3 { font-size: 1.3rem; margin: 34px 0 16px; }

.inclus-liste { list-style: none; margin: 0; padding: 0; }
.inclus-liste li {
    position: relative; padding: 14px 0 14px 34px; border-bottom: 1px solid var(--line);
    color: var(--ink); font-size: .98rem;
}
.inclus-liste li::before {
    content: ""; position: absolute; left: 4px; top: 20px;
    width: 8px; height: 8px; background: var(--gold);
    transform: rotate(45deg);
}
.pour-qui {
    margin-top: 30px; padding: 24px 26px; background: var(--stone-200);
    border-left: 3px solid var(--bordeaux); border-radius: var(--r);
    font-size: .98rem; color: var(--ink);
}
.pour-qui b { display: block; font-family: var(--ff-title); margin-bottom: 6px; color: var(--navy); }

.achat-box {
    position: sticky; top: 96px;
    background: var(--navy); color: var(--stone);
    border-radius: var(--r); padding: 32px 30px;
    border: 1px solid var(--line-navy);
}
.prix-gros { font-family: var(--ff-title); font-weight: 600; font-size: 2.6rem; color: var(--stone); line-height: 1; }
.prix-ht { color: var(--gold-lo); font-size: .78rem; letter-spacing: .05em; margin: 10px 0 24px; }
.achat-box dl { margin: 0 0 26px; display: grid; grid-template-columns: auto 1fr; gap: 0; }
.achat-box dt {
    font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
    color: var(--gold-lo); padding: 12px 0; border-top: 1px solid var(--line-navy);
}
.achat-box dd {
    margin: 0; text-align: right; color: var(--stone); font-size: .9rem;
    padding: 12px 0; border-top: 1px solid var(--line-navy);
}
.qte-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.qte-row label { font-family: var(--ff-body); font-weight: 600; font-size: .82rem; letter-spacing: .08em;
    text-transform: uppercase; color: var(--gold-lo); }
.qte-input { display: inline-flex; align-items: center; border: 1px solid var(--line-navy); border-radius: var(--r); overflow: hidden; }
.qte-input button {
    width: 38px; height: 40px; background: rgba(230,227,220,.06); color: var(--stone);
    border: 0; font-size: 1.2rem; cursor: pointer; transition: .2s;
}
.qte-input button:hover { background: rgba(230,227,220,.16); }
.qte-input input {
    width: 46px; height: 40px; text-align: center; border: 0; background: transparent;
    color: var(--stone); font-family: var(--ff-body); font-size: .95rem;
    border-inline: 1px solid var(--line-navy);
}
.achat-note { font-size: .8rem; color: var(--cream-soft); margin-top: 16px; text-align: center; }
.achat-note a { color: var(--gold-lo); text-decoration: underline; }

/* =============================================================================
   PANIER / CHECKOUT / RECAP
   ========================================================================== */
.panier-layout { display: grid; grid-template-columns: 1.6fr .9fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .panier-layout { grid-template-columns: 1fr; } }

.ligne-panier {
    display: grid; grid-template-columns: 1fr auto auto; gap: 22px; align-items: center;
    padding: 22px 0; border-bottom: 1px solid var(--line);
}
.lp-info .cat { font-size: .68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--bordeaux); }
.lp-info h3 { font-size: 1.15rem; margin: 6px 0 4px; }
.lp-info h3 a { color: var(--navy); }
.lp-info small { color: var(--muted); }
.lp-prix { font-family: var(--ff-title); font-weight: 600; font-size: 1.15rem; color: var(--navy); }
.lien-suppr { font-size: .82rem; color: var(--bordeaux); text-decoration: underline; }
.lien-suppr:hover { color: var(--bordeaux-lo); }
.panier-layout .qte-input { border-color: var(--line); }
.panier-layout .qte-input input { color: var(--ink); border-inline-color: var(--line); }

.recap {
    background: var(--navy); color: var(--stone);
    border-radius: var(--r); padding: 30px 28px; position: sticky; top: 96px;
    border: 1px solid var(--line-navy);
}
.recap h3 { color: var(--stone); font-size: 1.3rem; margin-bottom: 20px; }
.recap-ligne { display: flex; justify-content: space-between; padding: 9px 0; color: var(--cream-soft); font-size: .92rem; }
.recap-total {
    display: flex; justify-content: space-between; align-items: baseline;
    margin-top: 12px; padding-top: 16px; border-top: 1px solid var(--line-navy);
    font-family: var(--ff-title); font-weight: 600; font-size: 1.35rem; color: var(--stone);
}
.recap .btn { margin-top: 22px; }
.recap-note { font-size: .78rem; color: var(--cream-soft); text-align: center; margin: 14px 0 0; }

.panier-vide { text-align: center; padding: 60px 20px; }
.panier-vide .glyph { color: var(--gold); margin-bottom: 20px; display: flex; justify-content: center; }
.panier-vide h2 { font-size: 1.7rem; }
.panier-vide p { color: var(--muted); max-width: 40ch; margin: 0 auto 26px; }

/* =============================================================================
   FORMULAIRES
   ========================================================================== */
.bloc-form {
    background: var(--paper); border: 1px solid var(--line);
    border-radius: var(--r); padding: 34px 32px;
}
.bloc-form h2 { font-size: 1.5rem; }
.bloc-form .sous { color: var(--muted); font-size: .92rem; margin-bottom: 24px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.champ { display: flex; flex-direction: column; }
.champ.full { grid-column: 1 / -1; }
.champ label { font-size: .78rem; font-weight: 600; letter-spacing: .06em; color: var(--navy); margin-bottom: 7px; }
.champ .req { color: var(--bordeaux); }
.champ input, .champ select, .champ textarea {
    font-family: var(--ff-body); font-size: .95rem; color: var(--ink);
    padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--r);
    background: #fff; transition: border-color .2s, box-shadow .2s;
}
.champ textarea { min-height: 130px; resize: vertical; }
.champ input:focus, .champ select:focus, .champ textarea:focus {
    outline: none; border-color: var(--navy-600); box-shadow: 0 0 0 3px rgba(39,66,104,.12);
}
.champ small { color: var(--bordeaux); font-size: .8rem; margin-top: 5px; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

.alerte {
    display: flex; align-items: center; gap: 14px;
    padding: 16px 20px; border-radius: var(--r); margin-bottom: 26px; font-size: .94rem;
}
.alerte b {
    flex: none; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
    font-family: var(--ff-body); font-weight: 700; color: #fff;
}
.alerte-ok { background: #eef3ec; border: 1px solid #c3d6bd; color: #2f4a2c; }
.alerte-ok b { background: #4c7a45; }
.alerte-err { background: #f8ecec; border: 1px solid #e0bcbc; color: #7a2c2c; }
.alerte-err b { background: var(--bordeaux); }
.alerte a { text-decoration: underline; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.4fr .9fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info { background: var(--navy); color: var(--stone); border-radius: var(--r); padding: 34px 30px; border: 1px solid var(--line-navy); }
.contact-info h3 { color: var(--stone); font-size: 1.4rem; margin-bottom: 24px; }
.contact-bloc { display: grid; grid-template-columns: auto 1fr; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line-navy); }
.contact-bloc:first-of-type { border-top: 0; }
.contact-bloc .ico { color: var(--gold); }
.contact-bloc b { display: block; font-family: var(--ff-title); color: var(--stone); font-size: .95rem; margin-bottom: 2px; }
.contact-bloc span, .contact-bloc a { color: var(--cream-soft); font-size: .9rem; }
.contact-bloc a:hover { color: var(--gold-lo); }
.contact-legal { font-size: .82rem; color: var(--cream-soft); border-top: 1px solid var(--line-navy); padding-top: 18px; margin: 10px 0 0; }
.coord-attente { color: var(--cream-soft); font-style: italic; }

/* =============================================================================
   CONFIRMATION
   ========================================================================== */
.confirm-box { text-align: center; max-width: 680px; margin: 0 auto 10px; }
.confirm-check {
    width: 66px; height: 66px; border-radius: 50%; background: var(--bordeaux);
    display: grid; place-items: center; margin: 0 auto 24px;
}
.confirm-box .eyebrow { justify-content: center; }
.confirm-box h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.confirm-box .lead { color: var(--muted); font-size: 1.08rem; }
.confirm-ref {
    display: inline-block; margin-top: 22px; padding: 10px 22px;
    border: 1px dashed var(--gold); border-radius: var(--r);
    font-family: var(--ff-title); letter-spacing: .12em; color: var(--navy);
}
.tl-item { display: grid; grid-template-columns: auto 1fr; gap: 16px; margin-bottom: 18px; align-items: start; }
.tl-item:last-child { margin-bottom: 0; }
.tl-item .step {
    width: 30px; height: 30px; border-radius: 50%; background: var(--gold); color: var(--navy);
    display: grid; place-items: center; font-family: var(--ff-title); font-weight: 600; font-size: .95rem;
}
.tl-item b { font-family: var(--ff-title); color: var(--stone); }
.tl-item p { color: var(--cream-soft); font-size: .88rem; margin: 2px 0 0; }

/* =============================================================================
   CITATIONS / RÉFÉRENCES
   ========================================================================== */
.refs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 860px) { .refs { grid-template-columns: 1fr; } }
.ref-card {
    background: var(--paper); border: 1px solid var(--line); border-radius: var(--r);
    padding: 30px 28px; display: flex; flex-direction: column;
}
.ref-card .quote {
    font-family: var(--ff-title); font-size: 1.08rem; font-style: italic; color: var(--ink);
    line-height: 1.5; margin: 0 0 22px; position: relative; padding-top: 14px;
}
.ref-card .quote::before { content: "“"; position: absolute; top: -6px; left: -4px; font-size: 2.6rem; color: var(--gold); font-family: var(--ff-title); line-height: 1; }
.ref-auteur { display: flex; align-items: center; gap: 14px; margin-top: auto; }
.ref-auteur .avatar {
    width: 42px; height: 42px; border-radius: 50%; background: var(--navy); color: var(--gold);
    display: grid; place-items: center; font-family: var(--ff-title); font-weight: 600; font-size: .95rem;
}
.ref-auteur b { display: block; font-family: var(--ff-title); color: var(--navy); font-size: .96rem; }
.ref-auteur span { color: var(--muted); font-size: .82rem; }

/* Bandeau CTA */
.cta-bandeau {
    background: var(--navy); color: var(--stone); border-radius: var(--r);
    padding: clamp(40px, 6vw, 68px); text-align: center;
    border: 1px solid var(--line-navy); position: relative; overflow: hidden;
}
.cta-bandeau::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(circle at 80% 10%, rgba(185,148,89,.16), transparent 55%);
}
.cta-bandeau > * { position: relative; }
.cta-bandeau h2 { color: var(--stone); font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
.cta-bandeau h2 em { color: var(--gold); font-style: italic; }
.cta-bandeau p { color: var(--cream-soft); max-width: 54ch; margin: 0 auto 28px; }

/* =============================================================================
   EXPERTISES — domaines + méthode
   ========================================================================== */
.dom-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
@media (max-width: 780px) { .dom-grid { grid-template-columns: 1fr; } }
.dom-card {
    background: var(--paper); border: 1px solid var(--line); border-radius: var(--r);
    padding: 34px 32px; border-top: 3px solid var(--bordeaux);
}
.dom-card .dom-ico { color: var(--gold); margin-bottom: 18px; }
.dom-card h3 { font-size: 1.4rem; margin-bottom: 10px; }
.dom-card p { color: var(--muted); font-size: .96rem; margin: 0 0 16px; }
.dom-card ul { list-style: none; margin: 0; padding: 0; }
.dom-card ul li { position: relative; padding: 6px 0 6px 20px; font-size: .9rem; color: var(--ink); }
.dom-card ul li::before { content: ""; position: absolute; left: 0; top: 14px; width: 7px; height: 1px; background: var(--gold); }

.methode-timeline { counter-reset: mt; display: grid; gap: 0; }
.mt-step {
    display: grid; grid-template-columns: 90px 1fr; gap: 30px;
    padding: 32px 0; border-top: 1px solid var(--line-navy);
}
.mt-step:last-child { border-bottom: 1px solid var(--line-navy); }
.mt-step .mt-idx { font-family: var(--ff-title); font-size: 2.4rem; color: var(--gold); line-height: 1; }
.mt-step h3 { color: var(--stone); font-size: 1.35rem; margin-bottom: 8px; }
.mt-step p { color: var(--cream-soft); margin: 0; font-size: .98rem; max-width: 60ch; }
@media (max-width: 620px) { .mt-step { grid-template-columns: 1fr; gap: 8px; } }

/* Chiffres de la firme (cabinet) */
.fact-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 10px; }
@media (max-width: 720px) { .fact-row { grid-template-columns: repeat(2, 1fr); } }
.fact { border-top: 2px solid var(--gold); padding-top: 16px; }
.fact b { display: block; font-family: var(--ff-title); font-size: 1.9rem; color: var(--navy); }
.fact span { color: var(--muted); font-size: .84rem; }
.section--navy .fact b { color: var(--stone); }
.section--navy .fact span { color: var(--cream-soft); }

/* Signature fondateur */
.fondateur { display: grid; grid-template-columns: .8fr 1.2fr; gap: 50px; align-items: center; }
@media (max-width: 820px) { .fondateur { grid-template-columns: 1fr; gap: 30px; } }
.fondateur-media { border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow); position: relative; }
.fondateur-media img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.fondateur .role { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.fondateur h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-top: 8px; }
.fondateur .sign { font-family: var(--ff-title); font-style: italic; font-size: 1.2rem; color: var(--navy); margin-top: 18px; }

/* =============================================================================
   PAGES LÉGALES
   ========================================================================== */
.legal { padding: clamp(50px, 7vw, 88px) 0; background: var(--paper); }
.legal-wrap { max-width: 820px; }
.legal h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
.legal .maj { color: var(--muted); font-size: .86rem; margin-bottom: 34px; }
.legal h2 { font-size: 1.3rem; margin: 40px 0 12px; padding-top: 24px; border-top: 1px solid var(--line); }
.legal h3 { font-size: 1.05rem; margin: 24px 0 8px; }
.legal p, .legal li { color: var(--ink); font-size: .96rem; line-height: 1.75; }
.legal ul { padding-left: 22px; }
.legal a { text-decoration: underline; }
.tableau-legal { width: 100%; border-collapse: collapse; margin: 8px 0 6px; }
.tableau-legal th, .tableau-legal td {
    text-align: left; padding: 12px 14px; border: 1px solid var(--line); font-size: .92rem; vertical-align: top;
}
.tableau-legal th { background: var(--stone-200); width: 38%; font-family: var(--ff-title); font-weight: 600; color: var(--navy); }

/* =============================================================================
   PIED DE PAGE
   ========================================================================== */
.site-footer { background: var(--navy); color: var(--cream-soft); padding: 64px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid var(--line-navy); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.brand--footer .brand-text strong { font-size: 1.3rem; }
.footer-signature { font-family: var(--ff-title); font-style: italic; color: var(--gold-lo); margin: 18px 0 16px; font-size: 1.02rem; }
.footer-legal-mini { font-size: .8rem; color: var(--cream-soft); line-height: 1.7; }
.footer-col h4 { font-family: var(--ff-body); font-size: .74rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.footer-col a { display: block; color: var(--cream-soft); font-size: .9rem; padding: 5px 0; }
.footer-col a:hover { color: var(--stone); }
.footer-contact p { font-size: .9rem; color: var(--cream-soft); line-height: 1.7; }
.footer-contact a { color: var(--cream-soft); }
.footer-contact a:hover { color: var(--gold-lo); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding-top: 24px; font-size: .8rem; color: var(--cream-soft); }
.footer-bottom p { margin: 0; }

/* =============================================================================
   ANIMATIONS DISCRÈTES
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.reveal.vu { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    .reveal { opacity: 1; transform: none; }
}