/* ==========================================================================
   FAPR.FR — CHARTE GRAPHIQUE MINIMALISTE, ÉDITORIALE & ARCHITECTURALE
   Parti pris : Sobriété professionnelle, confiance immédiate, micro-grain papier,
   touches de feutre très discrètes, structures variées à filets fins (1px).
   ========================================================================== */

:root {
    --bg-main: #F6F5F0;        /* Pierre claire / papier minéral très sobre */
    --bg-warm: #EFECE4;        /* Nuance sable doux pour alternance calme */
    --bg-white: #FCFBF9;       /* Blanc cassé naturel */
    --bg-dark: #15181C;        /* Anthracite profond */

    --text-main: #15181C;      /* Encre principale */
    --text-body: #454B52;      /* Gris ardoise de lecture */
    --text-muted: #7A8189;     /* Gris secondaire */

    --line: #DCD8CE;           /* Filet architectural fin (1px) */
    --line-strong: #15181C;    /* Filet d'appui */

    /* Couleurs de la boussole FAPR (profondes, sobres et professionnelles) */
    --fapr-orange: #D9531E;
    --fapr-green: #127852;
    --fapr-blue: #14639F;
    --fapr-gold: #B87D14;
    --fapr-indigo: #4F358E;
    --fapr-bordeaux: #9E243B;

    --accent: var(--fapr-orange);
    --accent-highlight: rgba(217, 83, 30, 0.14);
    --accent-soft: rgba(217, 83, 30, 0.08);
}

[data-theme="orange"] {
    --accent: var(--fapr-orange);
    --accent-highlight: rgba(217, 83, 30, 0.14);
    --accent-soft: rgba(217, 83, 30, 0.08);
}

[data-theme="vert"] {
    --accent: var(--fapr-green);
    --accent-highlight: rgba(18, 120, 82, 0.14);
    --accent-soft: rgba(18, 120, 82, 0.08);
}

[data-theme="bleu"] {
    --accent: var(--fapr-blue);
    --accent-highlight: rgba(20, 99, 159, 0.14);
    --accent-soft: rgba(20, 99, 159, 0.08);
}

[data-theme="or"] {
    --accent: var(--fapr-gold);
    --accent-highlight: rgba(184, 125, 20, 0.16);
    --accent-soft: rgba(184, 125, 20, 0.09);
}

[data-theme="indigo"] {
    --accent: var(--fapr-indigo);
    --accent-highlight: rgba(79, 53, 142, 0.14);
    --accent-soft: rgba(79, 53, 142, 0.08);
}

[data-theme="bordeaux"] {
    --accent: var(--fapr-bordeaux);
    --accent-highlight: rgba(158, 36, 59, 0.14);
    --accent-soft: rgba(158, 36, 59, 0.08);
}

/* ==========================================================================
   BASE & MICRO-GRAIN PAPIER
   ========================================================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    padding-bottom: 60px;
}

/* Micro-grain papier très discret (4.5% d'opacité) */
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 999;
    opacity: 0.045;
    mix-blend-mode: multiply;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

h1, h2, h3, h4 {
    font-family: 'Plus Jakarta Sans', 'Montserrat', sans-serif;
    color: var(--text-main);
    letter-spacing: -0.025em;
    line-height: 1.18;
    font-weight: 700;
}

/* ==========================================================================
   GESTES AU FEUTRE : MINIMALISTES, DISCRETS & NATURELS
   ========================================================================== */
/* 1. Mot barré sobrement d'un trait fin au feutre */
.mark-strike {
    position: relative;
    color: var(--text-muted);
    font-weight: 500;
    display: inline-block;
}

.mark-strike::after {
    content: "";
    position: absolute;
    left: -2%;
    right: -2%;
    top: 53%;
    height: 2.5px;
    background: var(--accent);
    transform: rotate(-1.8deg);
    border-radius: 2px;
}

/* 2. Coup de surligneur très sobre sous la base du mot */
.mark-highlight,
.hero-title .highlight {
    background-image: linear-gradient(100deg, var(--accent-highlight) 0%, var(--accent-highlight) 100%);
    background-repeat: no-repeat;
    background-size: 100% 38%;
    background-position: 0 86%;
    padding: 0 0.08em;
    color: inherit;
}

/* 3. Souligné feutre fin sous un chiffre ou délai */
.mark-line {
    position: relative;
    display: inline-block;
    font-weight: 600;
    color: var(--text-main);
}

.mark-line::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0px;
    height: 2px;
    background: var(--accent);
    transform: rotate(-0.6deg);
}

/* ==========================================================================
   HEADER : SOBRE, AÉRÉ, LOGO FUSIONNÉ SANS CARRÉ BLANC
   ========================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(246, 245, 240, 0.93);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}

.header-inner {
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.brand-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
    flex-shrink: 0;
}

.brand-logo-img {
    height: 120px;
    width: auto;
    mix-blend-mode: multiply; /* Supprime 100% du rectangle blanc autour du logo */
    display: block;
    transition: opacity 0.2s ease;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.45rem;
}

.nav-item {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    text-decoration: none;
    color: var(--text-body);
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 500;
    padding: 0.35rem 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: color 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.nav-item:hover,
.nav-item.active {
    color: var(--text-main);
    border-bottom-color: var(--accent);
}

.nav-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    flex-shrink: 0;
}

/* ==========================================================================
   BOUTONS & LIENS D'ACTION
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.4rem;
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 3px;
    transition: all 0.2s ease;
    cursor: pointer;
    white-space: nowrap;
}

.btn-accent,
.btn-dark {
    background: var(--text-main);
    color: #FFFFFF;
    border: 1px solid var(--text-main);
}

.btn-accent:hover,
.btn-dark:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #FFFFFF;
}

.btn-outline {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--line-strong);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-flash {
    background: transparent;
    border: none;
    padding: 0.4rem 0.2rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.btn-flash::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--fapr-orange);
}

.btn-flash:hover {
    color: var(--fapr-orange);
}

.arrow-link,
.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    background: none;
    border: none;
    padding: 0;
    text-decoration: none;
    cursor: pointer;
    transition: gap 0.2s, color 0.2s;
}

.arrow-link:hover,
.card-link:hover {
    color: var(--accent);
    gap: 0.8rem;
}

/* ==========================================================================
   SYSTÈME DE VUES & FIL D'ARIANE
   ========================================================================== */
.page-view {
    display: none;
    animation: fadeInView 0.25s ease-out;
}

.page-view.active {
    display: block;
}

@keyframes fadeInView {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.subpage-bar {
    background: var(--bg-warm);
    border-bottom: 1px solid var(--line);
    padding: 0.85rem 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.84rem;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.breadcrumb button,
.breadcrumb a {
    background: none;
    border: none;
    color: var(--text-main);
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.84rem;
    text-decoration: none;
}

.breadcrumb button:hover,
.breadcrumb a:hover {
    color: var(--accent);
}

/* ==========================================================================
   1. HERO SECTIONS (ASYMÉTRIQUE SUR L'ACCUEIL, ÉDITORIAL SUR LES PAGES)
   ========================================================================== */
.hero-section {
    padding: 5.25rem 0 4.75rem;
    border-bottom: 1px solid var(--line);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    gap: 4.5rem;
    align-items: end;
}

.eyebrow,
.hero-kicker,
.section-kicker {
    font-size: 0.76rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 1.15rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.eyebrow::before,
.hero-kicker::before,
.section-kicker::before {
    content: "";
    width: 24px;
    height: 1.5px;
    background: var(--accent);
    flex-shrink: 0;
}

.hero-title {
    font-size: clamp(2.25rem, 3.7vw, 3.25rem);
    max-width: 860px;
    margin-bottom: 1.4rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-body);
    max-width: 680px;
    margin-bottom: 2.15rem;
    line-height: 1.72;
}

.hero-subtitle strong {
    color: var(--text-main);
    font-weight: 600;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

/* Colonne de repères factuels à droite du Hero */
.trust-ledger {
    border-left: 1px solid var(--line);
    padding-left: 2.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.35rem;
}

.trust-item {
    padding-bottom: 1.15rem;
    border-bottom: 1px solid var(--line);
}

.trust-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.trust-figure {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.15rem;
}

.trust-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.45;
}

/* ==========================================================================
   2. SECTIONS & EN-TÊTES ÉDITORIAUX
   ========================================================================== */
.section {
    padding: 5.25rem 0;
    border-bottom: 1px solid var(--line);
}

.section-warm,
.section-white {
    background: var(--bg-warm);
}

.section-head,
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3rem;
    gap: 2rem;
    flex-wrap: wrap;
}

.section-title,
.section-head h2 {
    font-size: clamp(1.65rem, 2.4vw, 2.15rem);
}

.section-desc,
.section-head p {
    color: var(--text-body);
    max-width: 460px;
    font-size: 0.96rem;
}

/* ==========================================================================
   3. DIPTYQUE & QUADRIPTYQUE ARCHITECTURAL (LES MÉTIERS SUR L'ACCUEIL)
   ========================================================================== */
.diptyque {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line);
}

.quadriptyque {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line);
    background: var(--bg-white);
}

.quadriptyque-cell {
    padding: 2.75rem 2.75rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.75rem;
    transition: background 0.2s ease;
}

.quadriptyque-cell:hover {
    background: #FFFFFF;
}

/* Cellule neutralisée / Prochainement : Épure architecturale FAPR */
.quadriptyque-cell.cell-neutralized {
    background: var(--bg-warm);
    opacity: 0.85;
    cursor: default;
    border-style: solid;
}

.quadriptyque-cell.cell-neutralized:hover {
    background: var(--bg-warm);
}

.neutral-skeleton {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin: 1.15rem 0 1.5rem;
}

.skeleton-line {
    height: 9px;
    background: var(--line);
    border-radius: 2px;
    opacity: 0.5;
}

.quadriptyque-cell.cell-neutralized .arrow-link {
    cursor: default;
    color: var(--text-muted);
}

.quadriptyque-cell h3 {
    font-size: 1.42rem;
    margin-bottom: 0.65rem;
}

.quadriptyque-cell p {
    color: var(--text-body);
    font-size: 0.96rem;
    line-height: 1.65;
    margin: 0;
}

.diptyque-col {
    padding: 3rem 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.diptyque-col:first-child {
    padding-right: 3.5rem;
    border-right: 1px solid var(--line);
}

.diptyque-col:last-child {
    padding-left: 3.5rem;
}

.pole-index {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.76rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 0.9rem;
}

.pole-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.diptyque-col h3 {
    font-size: 1.5rem;
    margin-bottom: 0.85rem;
}

.diptyque-col p {
    color: var(--text-body);
    font-size: 0.97rem;
    margin-bottom: 1.65rem;
}

.clean-list {
    list-style: none;
    margin-bottom: 2.15rem;
    border-top: 1px solid var(--line);
}

.clean-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--line);
    font-size: 0.92rem;
    color: var(--text-body);
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.clean-list li strong {
    color: var(--text-main);
    font-weight: 600;
}

.clean-list li span {
    color: var(--text-muted);
    font-size: 0.82rem;
    white-space: nowrap;
}

/* ==========================================================================
   4. RÉPERTOIRE TABULAIRE ÉPURÉ (LES 6 MISSIONS SANS CARTES)
   ========================================================================== */
.rubrique-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    padding: 1.5rem 0 0.75rem;
    border-bottom: 1px solid var(--line-strong);
    display: flex;
    justify-content: space-between;
}

.mission-row {
    display: grid;
    grid-template-columns: 155px 255px 1fr 125px;
    align-items: baseline;
    gap: 2rem;
    padding: 1.4rem 0.5rem;
    border-bottom: 1px solid var(--line);
    text-decoration: none;
    color: inherit;
    background: transparent;
    border-left: none;
    border-right: none;
    border-top: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.15s ease, padding-left 0.15s ease;
}

.mission-row:hover {
    background: rgba(255, 255, 255, 0.6);
    padding-left: 1rem;
}

.mission-duration {
    font-size: 0.76rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mission-duration i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.mission-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
}

.mission-summary {
    font-size: 0.94rem;
    color: var(--text-body);
}

.mission-go {
    text-align: right;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.mission-row:hover .mission-go {
    color: var(--accent);
}

/* ==========================================================================
   5. DOSSIERS APPLICATIONS WEB & ÉTAPES DE MISSION (SANS BOÎTES ARRONdies)
   ========================================================================== */
.app-dossier {
    padding: 3.25rem 0;
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: 330px 1fr;
    gap: 4rem;
    align-items: start;
}

.app-dossier:first-of-type {
    border-top: 1px solid var(--line-strong);
}

.app-status {
    font-size: 0.74rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    margin-bottom: 0.45rem;
}

.app-meta h3 {
    font-size: 1.6rem;
    margin-bottom: 0.35rem;
}

.app-url {
    font-size: 0.86rem;
    color: var(--text-muted);
    margin-bottom: 1.35rem;
    display: block;
}

.constat-box {
    padding: 1.1rem 0 0 1.15rem;
    border-left: 2px solid var(--line-strong);
    font-size: 0.9rem;
    color: var(--text-body);
    line-height: 1.6;
}

.constat-box strong {
    display: block;
    font-size: 0.73rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.app-apport {
    background: var(--bg-white);
    border: 1px solid var(--line);
    padding: 2.25rem 2.5rem;
}

.app-apport-head {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.55rem;
}

.app-apport h4 {
    font-size: 1.22rem;
    margin-bottom: 1.4rem;
}

.apport-points {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    padding-top: 1.4rem;
    border-top: 1px solid var(--line);
}

.apport-point span {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
    margin-bottom: 0.3rem;
}

.apport-point strong {
    display: block;
    font-size: 0.94rem;
    color: var(--text-main);
    margin-bottom: 0.3rem;
}

.apport-point p {
    font-size: 0.86rem;
    color: var(--text-body);
    line-height: 1.55;
}

.app-actions {
    margin-top: 1.6rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ==========================================================================
   6. COLONNES ARCHITECTURALES POUR LES PAGES MÉTIERS & MISSIONS (.grid-2 / .grid-3)
   Remplace les anciennes cartes blanches bombées par des colonnes franches à filets 1px
   ========================================================================== */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line);
    background: var(--bg-white);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line);
    background: var(--bg-white);
}

.card {
    padding: 2.35rem 2.15rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: var(--bg-white);
    position: relative;
    transition: background 0.2s ease;
}

.card:hover {
    background: #FFFFFF;
}

.card-top-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--card-accent, var(--accent));
}

.card-badge {
    font-size: 0.73rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--card-accent, var(--accent));
    margin-bottom: 0.75rem;
    display: block;
}

.card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.card-tagline {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.75rem;
}

.card p {
    font-size: 0.92rem;
    color: var(--text-body);
    margin-bottom: 1.15rem;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
    margin: 0.5rem 0 1.5rem;
    border-top: 1px solid var(--line);
    padding-top: 0.85rem;
}

.feature-list li {
    position: relative;
    padding-left: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.88rem;
    color: var(--text-body);
    line-height: 1.5;
}

.feature-list li strong {
    color: var(--text-main);
    font-weight: 600;
}

.feature-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--card-accent, var(--accent));
}

/* En-tête de rubrique sobre */
.rubrique-banner {
    padding: 1.75rem 0 1.25rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--line-strong);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.rubrique-banner h2 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.rubrique-banner p {
    color: var(--text-body);
    font-size: 0.95rem;
    max-width: 680px;
    margin: 0;
}

/* Bandeau de métriques sobre */
.stats-band {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--bg-main);
    margin-bottom: 2.25rem;
}

.stat-box {
    padding: 1.35rem 1.25rem;
    border-right: 1px solid var(--line);
}

.stat-box:last-child {
    border-right: none;
}

.stat-value {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.15rem;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ==========================================================================
   7. PORTRAIT & FRISE HORIZONTALE FINE
   ========================================================================== */
.founder-block,
.portrait-split {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4rem;
    align-items: center;
}

.founder-photo,
.portrait-photo-wrap img {
    width: 100%;
    border-radius: 2px;
    display: block;
    filter: grayscale(10%) contrast(103%);
    box-shadow: -8px 8px 0px var(--line);
}

.portrait-caption {
    margin-top: 0.75rem;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.founder-quote {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.15rem;
}

.career-strip,
.timeline-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-top: 1.75rem;
    margin-top: 2rem;
    border-top: 1px solid var(--line);
}

.career-step,
.timeline-item {
    padding-right: 0.5rem;
}

.career-step small,
.timeline-year {
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--accent);
    display: block;
    margin-bottom: 0.2rem;
}

.career-step strong,
.timeline-role {
    font-size: 0.92rem;
    font-weight: 600;
    display: block;
    color: var(--text-main);
    margin-bottom: 0.25rem;
}

.career-step span,
.timeline-desc {
    font-size: 0.84rem;
    color: var(--text-muted);
    line-height: 1.45;
    display: block;
}

/* ==========================================================================
   8. L'ULTRA PROTOCOLE (PAGE DÉDIÉE SOBRE & HAUTE INTENSITÉ)
   ========================================================================== */
.ultra-phases-bar {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line);
    margin: 2rem 0 0;
    background: var(--bg-white);
}

.ultra-phase-btn {
    background: var(--bg-white);
    border: none;
    border-right: 1px solid var(--line);
    border-bottom: 2px solid var(--line);
    padding: 1.15rem 1rem;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s ease;
}

.ultra-phase-btn:hover {
    background: #FFFFFF;
}

.ultra-phase-btn.active {
    background: #FFFFFF;
    border-bottom-color: var(--fapr-gold);
}

.ultra-phase-num {
    font-size: 0.74rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
}

.ultra-phase-btn.active .ultra-phase-num {
    color: var(--fapr-gold);
}

.ultra-phase-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-main);
}

.ultra-phase-panel {
    display: none;
    background: #FFFFFF;
    border: 1px solid var(--line);
    border-top: none;
    padding: 2.5rem;
}

.ultra-phase-panel.active {
    display: block;
}

/* ==========================================================================
   9. BANDEAU PAGES EN RÉSERVE (NOINDEX)
   ========================================================================== */
.unpublished-alert {
    background: var(--bg-white);
    border: 1px solid var(--line);
    border-left: 3px solid var(--accent);
    color: var(--text-body);
    padding: 0.85rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
    font-size: 0.85rem;
}

/* ==========================================================================
   10. FOOTER GLOBAL & BARRE DE NAVIGATION MAQUETTE
   ========================================================================== */
.site-footer {
    background: var(--bg-dark);
    color: #9CA3AF;
    padding: 3.25rem 0 2.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 2.25rem;
}

.footer-col h4 {
    color: #FFFFFF;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.1rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.55rem;
}

.footer-links a,
.footer-links button {
    color: #9CA3AF;
    text-decoration: none;
    font-size: 0.88rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links button:hover {
    color: #FFFFFF;
}

.prototype-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    padding: 0.55rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: #FFFFFF;
    font-size: 0.78rem;
}

.proto-label {
    font-weight: 600;
    color: #E5E7EB;
    white-space: nowrap;
}

.proto-buttons {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    overflow-x: auto;
}

.proto-btn {
    padding: 0.32rem 0.68rem;
    border-radius: 2px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.05);
    color: #D1D5DB;
    font-size: 0.74rem;
    cursor: pointer;
    white-space: nowrap;
}

.proto-btn.active {
    background: #FFFFFF;
    color: var(--bg-dark);
    border-color: #FFFFFF;
    font-weight: 600;
}

.proto-btn.secret {
    border-style: dashed;
    border-color: rgba(255, 255, 255, 0.35);
    color: #FCD34D;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 980px) {
    .hero-grid, .diptyque, .quadriptyque, .app-dossier, .founder-block, .portrait-split, .grid-3, .grid-2 {
        grid-template-columns: 1fr;
    }
    .diptyque-col:first-child {
        padding-right: 0;
        border-right: none;
        border-bottom: 1px solid var(--line);
    }
    .diptyque-col:last-child {
        padding-left: 0;
    }
    .mission-row {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }
    .apport-points, .career-strip, .timeline-cards, .stats-band, .ultra-phases-bar, .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .header-inner {
        height: auto;
        padding: 0.85rem 0;
        flex-wrap: wrap;
    }
    .main-nav {
        width: 100%;
        overflow-x: auto;
        gap: 1.25rem;
    }
    .apport-points, .career-strip, .timeline-cards, .stats-band, .ultra-phases-bar, .footer-grid {
        grid-template-columns: 1fr;
    }
}


a.nav-item, a.card-link, .breadcrumb a {
    text-decoration: none;
}
.breadcrumb a {
    background: none;
    border: none;
    color: var(--accent);
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.9rem;
}
.breadcrumb a:hover {
    text-decoration: underline;
}