:root {
    --caeg-blue: #244A64;
    --caeg-blue-dark: #173246;
    --caeg-gold: #D9A441;
    --caeg-gold-soft: #F4E4B8;
    --caeg-ivory: #F7F5EF;
    --caeg-white: #FFFFFF;
    --caeg-text: #1F2933;
    --caeg-muted: #5F6B76;
    --caeg-border: #D9DEE3;
    --caeg-soft-blue: #EAF1F5;
}

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
    font-family: Arial, Verdana, sans-serif;
    background: var(--caeg-ivory);
    color: var(--caeg-text);
    font-size: 16px;
    line-height: 1.55;
}

* {
    box-sizing: border-box;
}

.container {
    padding-left: 10px;
    padding-top: 20px;
}

#header,
#menu {
    width: 100%;
    position: fixed;
    left: 0;
    z-index: 1000;
    text-align: center;
}

#header {
    top: 0;
    height: 78px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--caeg-blue-dark), var(--caeg-blue));
    color: white;
    border-bottom: 4px solid var(--caeg-gold);
}

#header h3 {
    margin: 0;
    padding: 10px 0 0 0;
    line-height: 1.25;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.2px;
}

#menu {
    top: 78px;
    min-height: 56px;
    height: auto;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--caeg-border);
    box-shadow: 0 4px 12px rgba(23, 50, 70, 0.10);
}

.menu-item {
    display: inline-block;
    margin: 2px 3px;
    cursor: pointer;
    vertical-align: middle;
}

.menu-item a,
.menu-item.dropdown {
    display: inline-block;
    color: var(--caeg-blue-dark);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 9px;
    font-size: 15px;
    font-weight: 700;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.menu-item a:hover,
.menu-item.dropdown:hover {
    background: var(--caeg-gold-soft);
    color: var(--caeg-blue-dark);
    transform: translateY(-1px);
}

.menu-item a:active {
    background: var(--caeg-gold);
    color: white;
}

#content {
    max-width: 1220px;
    margin: 0 auto;
    padding: 158px 24px 40px;
    min-height: 100vh;
}

/* Accueil */
.home-layout {
    display: grid;
    grid-template-columns: 230px 1fr;
    gap: 28px;
    align-items: start;
}

.home-sidebar,
.home-main,
.info-card,
.contact-card,
.gallery-card {
    background: var(--caeg-white);
    border: 1px solid var(--caeg-border);
    border-radius: 16px;
    box-shadow: 0 8px 22px rgba(23, 50, 70, 0.08);
}

.home-sidebar {
    padding: 20px;
    text-align: center;
}

.home-sidebar img.logo-main {
    max-width: 155px;
    width: 100%;
    height: auto;
}

.centennial {
    display: inline-block;
    margin: 8px 0 16px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--caeg-gold-soft);
    color: #7A5A12;
    font-weight: 700;
    font-size: 14px;
}

.home-main {
    padding: 28px;
}

.home-main h1,
.home-main h2,
.home-main h3 {
    color: var(--caeg-blue-dark);
}

.home-main h1 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 30px;
}

.home-intro {
    margin-top: 0;
    color: var(--caeg-muted);
    font-size: 18px;
}

.home-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.info-card {
    padding: 18px;
    box-shadow: none;
    background: #FCFDFD;
}

.info-card h3 {
    margin: 0 0 8px;
    font-size: 19px;
}

.info-card p {
    margin: 0;
}

.contact-card,
.gallery-card {
    padding: 20px;
    margin-top: 20px;
    box-shadow: none;
}

.contact-card h3,
.gallery-card h3 {
    margin-top: 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.gallery-grid img {
    width: 100%;
    height: 145px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid var(--caeg-border);
}

/* Tables */
table {
    max-width: 100%;
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.contact-table,
.table-thin-border {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--caeg-border);
    border-radius: 10px;
    overflow: hidden;
    background: white;
}

.contact-table td,
.contact-table th,
.table-thin-border td,
.table-thin-border th {
    padding: 10px 12px;
    border-bottom: 1px solid var(--caeg-border);
    text-align: left;
}

.contact-table tr:last-child td,
.table-thin-border tr:last-child td {
    border-bottom: 0;
}

.contact-table tr:nth-child(even),
.table-thin-border tr:nth-child(even) {
    background: #F8FAFB;
}

.table-thin-border th,
.table-no-border th {
    background: var(--caeg-soft-blue);
    color: var(--caeg-blue-dark);
}

.small-text-table {
    font-size: 14px;
}

.small-text-table td {
    text-align: center;
    vertical-align: top;
}

.small-text-table p {
    margin: 0;
}

.table-no-border {
    width: 100%;
    border-collapse: collapse;
}

.table-no-border th,
.table-no-border td {
    padding: 8px;
    text-align: left;
}

/* Utilitaires existants */
td {
    position: relative;
}

td span {
    position: relative;
    display: inline-block;
}

td span:hover::after {
    content: attr(title);
    position: absolute;
    left: 0;
    bottom: 100%;
    background: var(--caeg-blue-dark);
    color: #fff;
    padding: 6px 8px;
    border-radius: 6px;
    white-space: nowrap;
    z-index: 10;
}

.delete-button,
.modify-button,
.turquoise-button {
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 8px;
    font-weight: 700;
}

.delete-button { background-color: #B23A48; }
.modify-button { background-color: #2F7D4A; }
.turquoise-button { background-color: #2A8585; }

.mobile-menu {
    display: none;
}

.dropdown-content {
    display: none;
    position: absolute;
    background: white;
    min-width: 220px;
    border: 1px solid var(--caeg-border);
    border-radius: 10px;
    box-shadow: 0 8px 22px rgba(23, 50, 70, 0.12);
    padding: 8px;
    text-align: left;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content a {
    display: block;
    margin: 2px 0;
}

@media only screen and (max-width: 1100px) {
    .menu-item a,
    .menu-item.dropdown {
        padding: 8px 8px;
        font-size: 14px;
    }
}

@media only screen and (max-width: 768px) {
    #header {
        height: 72px;
    }

    #header h3 {
        font-size: 22px;
        padding-top: 10px;
    }

    #menu {
        top: 72px;
        min-height: 50px;
    }

    .menu-item {
        display: none;
    }

    .mobile-menu {
        display: block;
        width: 100%;
        text-align: center;
        position: relative;
    }

    .mobile-menu summary {
        list-style: none;
        cursor: pointer;
        font-size: 20px;
        font-weight: bold;
        padding: 8px 15px;
        color: var(--caeg-blue-dark);
        user-select: none;
    }

    .mobile-menu summary::-webkit-details-marker {
        display: none;
    }

    .mobile-menu-content {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        z-index: 2000;
        border-top: 1px solid var(--caeg-border);
        box-shadow: 0 8px 18px rgba(23, 50, 70, 0.12);
    }

    .mobile-menu-content a {
        display: block;
        padding: 15px 10px;
        color: var(--caeg-blue-dark);
        text-decoration: none;
        border-top: 1px solid var(--caeg-border);
        font-size: 18px;
    }

    .mobile-menu-content a:hover,
    .mobile-menu-content a:active {
        background: var(--caeg-gold-soft);
    }

    #content {
        padding: 142px 14px 28px;
    }

    .home-layout {
        grid-template-columns: 1fr;
    }

    .home-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .home-sidebar {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 18px;
        flex-wrap: wrap;
    }

    .home-sidebar img.logo-main {
        max-width: 125px;
    }

    .home-main {
        padding: 20px;
    }
}