/* =========================================================
   Emituba (branches.php) — restored original rich design
   + tall image hero + wide page shell
   ========================================================= */

.emituba-page {
    --primary-color: #2A5298;
    --secondary-color: #6c757d;
    --accent-color: #FFD700;
    --text-color: #333;
    --border-color: #e0e0e0;
    --generation-1: #8e44ad;
    --generation-2: #3498db;
    --generation-3: #2ecc71;
    --generation-4: #f39c12;
    --generation-5: #e74c3c;
    --generation-6: #1abc9c;
    --generation-7: #d35400;

    width: var(--site-content, min(1520px, calc(100% - 16px)));
    max-width: 1520px;
    margin: 0 auto;
    padding: 0 0 48px;
    box-sizing: border-box;
    color: var(--text-color);
}

/* Tall full-bleed image hero — sizing from pages.css */
.emituba-hero-banner {
    background-image:
        linear-gradient(180deg, rgba(10, 18, 36, 0.28) 0%, rgba(10, 18, 36, 0.78) 100%),
        url('../uploads/hall_of_fame/681e6e9185062_lutalo.jpg');
    background-size: cover;
    background-position: center 30%;
}

.emituba-hero-banner .hero-inner {
    padding: 0;
}

/* Original gradient title bar under hero */
.emituba-page > .emituba-titlebar {
    font-size: clamp(1.2rem, 2.2vw, 1.7rem);
    margin: 0 0 18px;
    padding: 18px 22px;
    background: linear-gradient(90deg, #2A5298, #1E3C72);
    color: #fff;
    border-radius: 10px;
    text-align: left;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.emituba-page > .emituba-titlebar i {
    color: #FFD700;
}

.emituba-page .tab-container {
    margin: 0 0 8px;
}

.emituba-page .tab-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    justify-content: center;
    position: sticky;
    top: var(--site-header-h, 118px);
    z-index: 25;
    background: rgba(245, 247, 250, 0.96);
    backdrop-filter: blur(8px);
    padding: 12px 0 14px;
}

.emituba-page .tab-button {
    padding: 10px 18px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ed 100%);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
    color: var(--text-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    white-space: nowrap;
    font-size: 0.9rem;
}

.emituba-page .tab-button:hover {
    background: linear-gradient(135deg, #e4e8ed 0%, #d5d9df 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.emituba-page .tab-button.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1E3C72 100%);
    color: #fff;
    box-shadow: 0 4px 12px rgba(42, 82, 152, 0.3);
    border-color: var(--primary-color);
}

.emituba-page .content-area {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    margin-top: 8px;
}

.emituba-page .members-section,
.emituba-page .tree-section {
    flex: 1;
    min-width: min(100%, 420px);
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    padding: 24px;
    border-top: 5px solid var(--accent-color);
}

.emituba-page .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
    gap: 12px;
}

.emituba-page .section-title {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.emituba-page .section-title i {
    color: var(--accent-color);
}

.emituba-page .member-count {
    background: var(--primary-color);
    color: #fff;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.emituba-page .members-list,
.emituba-page .tree-view {
    max-height: 620px;
    overflow-y: auto;
    padding-right: 8px;
}

.emituba-page .members-list::-webkit-scrollbar,
.emituba-page .tree-view::-webkit-scrollbar { width: 8px; }
.emituba-page .members-list::-webkit-scrollbar-track,
.emituba-page .tree-view::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}
.emituba-page .members-list::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
}
.emituba-page .tree-view::-webkit-scrollbar-thumb {
    background: #1E3C72;
    border-radius: 10px;
}

.emituba-page .member-card {
    border-left: 4px solid var(--primary-color);
    border-radius: 8px;
    padding: 18px;
    margin-bottom: 14px;
    transition: all 0.3s;
    background: #fff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}

.emituba-page .member-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(42, 82, 152, 0.03) 0%, rgba(255,255,255,0) 100%);
    z-index: 0;
    pointer-events: none;
}

.emituba-page .member-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(42, 82, 152, 0.15);
    border-left-color: var(--accent-color);
}

.emituba-page .member-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 8px;
    position: relative;
}

.emituba-page .member-description {
    color: var(--secondary-color);
    font-size: 0.95rem;
    margin-bottom: 10px;
    padding-left: 18px;
    position: relative;
}

.emituba-page .member-description::before {
    content: "•";
    position: absolute;
    left: 4px;
    color: var(--accent-color);
    font-weight: bold;
}

.emituba-page .relations-section {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color);
    position: relative;
}

.emituba-page .relations-section h4 {
    margin: 0 0 6px;
    font-size: 0.8rem;
    color: #1E3C72;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.emituba-page .relations-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.emituba-page .relations-list a {
    background: rgba(42, 82, 152, 0.1);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85rem;
    text-decoration: none;
    font-weight: 600;
}

.emituba-page .relations-list a:hover {
    background: rgba(42, 82, 152, 0.18);
}

.emituba-page .generation-1 { border-left-color: var(--generation-1); }
.emituba-page .generation-2 { border-left-color: var(--generation-2); }
.emituba-page .generation-3 { border-left-color: var(--generation-3); }
.emituba-page .generation-4 { border-left-color: var(--generation-4); }
.emituba-page .generation-5 { border-left-color: var(--generation-5); }
.emituba-page .generation-6 { border-left-color: var(--generation-6); }
.emituba-page .generation-7 { border-left-color: var(--generation-7); }
.emituba-page .generation-1 .member-name { color: var(--generation-1); }
.emituba-page .generation-2 .member-name { color: var(--generation-2); }
.emituba-page .generation-3 .member-name { color: var(--generation-3); }
.emituba-page .generation-4 .member-name { color: var(--generation-4); }
.emituba-page .generation-5 .member-name { color: var(--generation-5); }
.emituba-page .generation-6 .member-name { color: var(--generation-6); }
.emituba-page .generation-7 .member-name { color: var(--generation-7); }

.emituba-page .tree-view {
    padding: 14px;
    background: linear-gradient(90deg, #f9f9f9 0%, #fff 20px, #fff calc(100% - 20px), #f9f9f9 100%);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.emituba-page .tree-node {
    margin-left: 30px;
    padding: 12px 0;
    position: relative;
}

.emituba-page .tree-node::before {
    content: "";
    position: absolute;
    top: 0;
    left: -20px;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--border-color) 0%, var(--border-color) 50%, transparent 100%);
}

.emituba-page .tree-node::after {
    content: "";
    position: absolute;
    top: 28px;
    left: -20px;
    width: 20px;
    height: 2px;
    background: var(--border-color);
}

.emituba-page .tree-node:last-child::before {
    height: 28px;
}

.emituba-page .tree-member {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
    padding: 12px 15px;
    background: #fff;
    border-radius: 8px;
    transition: all 0.2s;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    border-left: 4px solid var(--primary-color);
    position: relative;
    z-index: 1;
}

.emituba-page .tree-member:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 8px rgba(42, 82, 152, 0.1);
    z-index: 2;
}

.emituba-page .tree-member-name {
    font-weight: 600;
    color: var(--primary-color);
    flex-grow: 1;
}

.emituba-page .tree-member-name a {
    color: inherit;
    text-decoration: none;
}

.emituba-page .tree-member-name a:hover {
    text-decoration: underline;
}

.emituba-page .tree-member-description {
    width: 100%;
    font-size: 0.85rem;
    color: var(--secondary-color);
}

.emituba-page .tree-member.generation-1 { border-left-color: var(--generation-1); }
.emituba-page .tree-member.generation-2 { border-left-color: var(--generation-2); }
.emituba-page .tree-member.generation-3 { border-left-color: var(--generation-3); }
.emituba-page .tree-member.generation-4 { border-left-color: var(--generation-4); }
.emituba-page .tree-member.generation-5 { border-left-color: var(--generation-5); }
.emituba-page .tree-member.generation-6 { border-left-color: var(--generation-6); }
.emituba-page .tree-member.generation-7 { border-left-color: var(--generation-7); }
.emituba-page .tree-member.generation-1 .tree-member-name { color: var(--generation-1); }
.emituba-page .tree-member.generation-2 .tree-member-name { color: var(--generation-2); }
.emituba-page .tree-member.generation-3 .tree-member-name { color: var(--generation-3); }
.emituba-page .tree-member.generation-4 .tree-member-name { color: var(--generation-4); }
.emituba-page .tree-member.generation-5 .tree-member-name { color: var(--generation-5); }
.emituba-page .tree-member.generation-6 .tree-member-name { color: var(--generation-6); }
.emituba-page .tree-member.generation-7 .tree-member-name { color: var(--generation-7); }

.emituba-page .empty-state,
.emituba-page .loading-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--secondary-color);
    background: #f9f9f9;
    border-radius: 8px;
}

.emituba-page .empty-state i {
    font-size: 50px;
    margin-bottom: 15px;
    color: #d0d7e4;
    display: block;
}

.emituba-page .empty-state h5 {
    margin: 0 0 8px;
    color: #1E3C72;
}

.emituba-page .loading-spinner {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 12px;
    border: 3px solid #e4ebf5;
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: emituba-spin 0.8s linear infinite;
}

@keyframes emituba-spin {
    to { transform: rotate(360deg); }
}

.emituba-page .icon-gap { margin-right: 6px; }

.emituba-page[data-branch="ggubya"] { --primary-color: #2A5298; }
.emituba-page[data-branch="ssengoma"] { --primary-color: #8e44ad; }
.emituba-page[data-branch="kasozi"] { --primary-color: #3498db; }
.emituba-page[data-branch="luyimba"] { --primary-color: #e74c3c; }
.emituba-page[data-branch="sserulya"] { --primary-color: #d35400; }
.emituba-page[data-branch="mpande"] { --primary-color: #1abc9c; }
.emituba-page[data-branch="kiryewala"] { --primary-color: #f39c12; }
.emituba-page[data-branch="luggya"] { --primary-color: #9b59b6; }
.emituba-page[data-branch="wabala"] { --primary-color: #e67e22; }
.emituba-page[data-branch="kasenge"] { --primary-color: #27ae60; }
.emituba-page[data-branch="muliggo"] { --primary-color: #c0392b; }
.emituba-page[data-branch="nomalusu"] { --primary-color: #16a085; }
.emituba-page[data-branch="ssegonja"] { --primary-color: #7f8c8d; }
.emituba-page[data-branch="kanakyuma"] { --primary-color: #2980b9; }
.emituba-page[data-branch="kisomba"] { --primary-color: #8e44ad; }
.emituba-page[data-branch="wagaba"] { --primary-color: #c0392b; }
.emituba-page[data-branch="ssematembo"] { --primary-color: #34495e; }

@media (max-width: 768px) {
    .emituba-page .content-area { flex-direction: column; }
    .emituba-page .tab-buttons {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
    }
    .emituba-page .tree-node { margin-left: 20px; }
}