/* ==========================================================================
   18ème B.C.P. — Style global
   ========================================================================== */
:root {
    --color-ink:      #1c2530;
    --color-ink-2:    #2a3644;
    --color-bronze:   #a9793a;
    --color-bronze-2: #c99a56;
    --color-bg:       #f6f4ef;
    --color-card:     #ffffff;
    --color-text:     #2c2c2c;
    --color-muted:    #6b6b6b;
    --color-border:   #e4e0d6;
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans:  'Source Sans 3', Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { color: var(--color-bronze); text-decoration: none; }
a:hover { color: var(--color-bronze-2); }

img { max-width: 100%; }

h1, h2, h3, h4, h5 {
    font-family: var(--font-serif);
    color: var(--color-ink);
    line-height: 1.25;
}

.page-wrap { overflow-x: hidden; }

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.common-header {
    position: relative;
    z-index: 100;
    min-height: 84px;
    display: flex;
    align-items: center;
    background: var(--color-ink);
    border-bottom: 3px solid var(--color-bronze);
}

.header-decor {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.header-decor .header-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('../images/france.jpg') center 30%/cover;
    filter: blur(2px) grayscale(60%);
    opacity: 0.35;
    transform: scale(1.1);
}

.header-decor .header-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(90deg, rgba(28,37,48,0.95) 0%, rgba(28,37,48,0.75) 100%);
}

.header-container {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.3rem;
    letter-spacing: 0.02em;
    text-decoration: none;
}
.nav-logo:hover { color: var(--color-bronze-2); }
.nav-logo i { color: var(--color-bronze-2); font-size: 1.4rem; }

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
    background: var(--color-bronze);
    border: none;
    color: #fff;
    width: 42px;
    height: 38px;
    padding: 0;
    border-radius: 4px;
    cursor: pointer;
    z-index: 20;
}
.nav-toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 26px;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: rgba(255,255,255,0.8);
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
    color: #fff;
    border-bottom-color: var(--color-bronze-2);
}

.nav-links a.nav-cta {
    background: var(--color-bronze);
    color: #fff !important;
    padding: 8px 16px;
    border-radius: 3px;
    border-bottom: none;
}
.nav-links a.nav-cta:hover { background: var(--color-bronze-2); }

@media (max-width: 860px) {
    .nav-toggle { display: inline-flex; align-items: center; }
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-ink);
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-bottom: 3px solid var(--color-bronze);
    }
    .nav-links.is-open { max-height: 400px; }
    .nav-links li { width: 100%; }
    .nav-links a {
        display: block;
        width: 100%;
        padding: 14px 20px;
        border-bottom: 1px solid rgba(255,255,255,0.08);
        border-left: 3px solid transparent;
    }
    .nav-links a.active, .nav-links a:hover {
        border-bottom-color: rgba(255,255,255,0.08);
        border-left-color: var(--color-bronze-2);
        background: rgba(255,255,255,0.04);
    }
    .nav-links a.nav-cta { border-radius: 0; text-align: center; margin: 10px 20px; width: calc(100% - 40px); }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
    position: relative;
    padding: 70px 20px 90px;
    text-align: center;
    color: #fff;
    background: var(--color-ink);
    overflow: hidden;
}
.hero .hero-bg {
    position: absolute; inset: 0;
    background: url('../images/14-18.jpg') center/cover;
    opacity: 0.28;
}
.hero .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(28,37,48,0.55) 0%, rgba(28,37,48,0.95) 100%);
}
.hero-content { position: relative; z-index: 5; max-width: 780px; margin: 0 auto; }
.hero-eyebrow {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-bronze-2);
    margin-bottom: 14px;
}
.hero h1 { color: #fff; font-size: 2.4rem; margin: 0 0 18px; }
.hero p { font-size: 1.05rem; color: rgba(255,255,255,0.85); line-height: 1.7; margin: 0; }

/* ==========================================================================
   CONTENU GENERAL
   ========================================================================== */
.section { padding: 60px 20px; }
.section .inner { max-width: 1000px; margin: 0 auto; }
.section-title {
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    font-size: 1.6rem;
    margin-bottom: 40px;
}
.section-title small {
    display: block;
    font-family: var(--font-sans);
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    color: var(--color-muted);
    font-size: 0.95rem;
    margin-top: 8px;
}

.content-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.04);
    padding: 36px 40px;
    margin-bottom: 30px;
}

.content-card p { line-height: 1.8; font-size: 1rem; }
.content-card hr { border: none; border-top: 1px solid var(--color-border); margin: 30px 0; }

.figure-float-left, .figure-float-right {
    max-width: 220px;
    border-radius: 4px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.15);
    margin-bottom: 10px;
}
.figure-float-left { float: left; margin-right: 24px; }
.figure-float-right { float: right; margin-left: 24px; }

@media (max-width: 640px) {
    .figure-float-left, .figure-float-right {
        float: none;
        display: block;
        margin: 0 auto 20px;
    }
    .content-card { padding: 26px 20px; }
}

/* Documents JMO */
.jmo-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 10px;
}
.jmo-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-bronze);
    border-radius: 4px;
    padding: 16px 18px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-ink);
    transition: transform 0.2s, box-shadow 0.2s;
}
.jmo-item:hover { transform: translateY(-3px); box-shadow: 0 8px 18px rgba(0,0,0,0.08); color: var(--color-ink); }
.jmo-item i { color: var(--color-bronze); font-size: 1.3rem; flex-shrink: 0; }

@media (max-width: 700px) {
    .jmo-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   EFFECTIF (DataTables)
   ========================================================================== */
.table-wrapper {
    overflow-x: auto;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 10px 20px 20px;
}

table.dataTable {
    font-size: 0.88rem;
    width: 100% !important;
}
table.dataTable thead th {
    background: var(--color-ink);
    color: #fff;
    border-bottom: none !important;
}
table.dataTable tbody tr:nth-child(even) { background: var(--color-bg); }
table.dataTable tbody td { vertical-align: middle; }
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 4px 8px;
}
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--color-bronze) !important;
    border-color: var(--color-bronze) !important;
    color: #fff !important;
}

/* Modale fiche état de service */
.fiche-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 30px;
}
.fiche-modal.is-open { display: flex; }

.fiche-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 22, 28, 0.88);
}

.fiche-modal-dialog {
    position: relative;
    z-index: 1;
    max-width: min(90vw, 900px);
    max-height: 90vh;
    background: var(--color-card);
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    display: flex;
}

.fiche-modal-dialog img {
    max-width: 100%;
    max-height: calc(90vh - 32px);
    display: block;
    margin: 0 auto;
    border-radius: 2px;
}

.fiche-modal-close {
    position: absolute;
    top: -18px;
    right: -18px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-bronze);
    color: #fff;
    border: 2px solid var(--color-card);
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
.fiche-modal-close:hover { background: var(--color-bronze-2); }

@media (max-width: 560px) {
    .fiche-modal { padding: 16px; }
    .fiche-modal-close { top: -14px; right: -14px; width: 32px; height: 32px; font-size: 1.2rem; }
}

/* ==========================================================================
   HISTORIQUE
   ========================================================================== */
.historique-frame-wrapper {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0,0,0,0.04);
}
.historique-frame-wrapper iframe {
    width: 100%;
    height: 80vh;
    border: 0;
    display: block;
}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
    color: var(--color-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

.alert-success, .alert-error {
    max-width: 600px;
    margin: 0 auto 30px;
    padding: 16px 20px;
    border-radius: 6px;
    font-weight: 600;
}
.alert-success { background: #d4edda; color: #155724; }
.alert-error { background: #f8d7da; color: #721c24; }
.alert-error ul { margin: 0; padding-left: 20px; font-weight: 400; }

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 600px;
    margin: 0 auto;
}

.form-row { display: flex; gap: 16px; }
.form-row .form-group { flex: 1; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-weight: 600; font-size: 0.9rem; color: var(--color-ink); }

.contact-input {
    padding: 13px 15px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: 1rem;
    background: var(--color-card);
}
.contact-input:focus { outline: 2px solid var(--color-bronze-2); outline-offset: 1px; }

.honeypot-field { position: absolute; left: -9999px; opacity: 0; height: 0; }

.btn-bronze {
    display: inline-block;
    align-self: center;
    margin-top: 8px;
    padding: 14px 34px;
    background: var(--color-bronze);
    color: #fff;
    border: none;
    border-radius: 4px;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: background 0.25s;
}
.btn-bronze:hover { background: var(--color-bronze-2); }

@media (max-width: 560px) {
    .form-row { flex-direction: column; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
    background: var(--color-ink);
    color: #b8bec4;
    padding: 50px 20px 30px;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-content { max-width: 900px; margin: 0 auto; }
.footer-info { margin-bottom: 20px; color: #dcdfe2; }
.footer-info strong { color: #fff; }

.footer-links { margin-bottom: 25px; }
.footer-links a { color: #fff; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--color-bronze-2); }
.footer-links .sep { margin: 0 10px; color: #444; }

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 0.82rem;
}

.footer-bottom-left { text-align: left; }
.footer-credit-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #dcdfe2 !important;
    font-weight: 600;
    opacity: 0.85;
    transition: opacity 0.2s;
}
.footer-credit-link:hover { opacity: 1; }
.footer-credit-logo { height: 22px; width: auto; display: block; border-radius: 2px; }

.footer-bottom-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-partner-link { display: inline-flex; opacity: 0.5; transition: opacity 0.3s; }
.footer-partner-link:hover { opacity: 1; }
.footer-partner-logo { height: 16px; width: auto; display: block; }

@media (max-width: 640px) {
    .footer-bottom { flex-direction: column; text-align: center; }
    .footer-bottom-left { text-align: center; }
}