/* ============================================================
   Nigerialics Membership Directory - Frontend v2.1
   Green brand theme + Featured executive badges
   ============================================================ */

/* --- Variables --- */
.nm-directory,
.nm-apply {
    --nm-primary: #2d8a4e;
    --nm-primary-dark: #236b3d;
    --nm-primary-light: #ecfdf5;
    --nm-primary-ring: rgba(45, 138, 78, 0.15);
    --nm-primary-gradient: linear-gradient(135deg, #1a5632 0%, #2d8a4e 50%, #3daa62 100%);
    --nm-gold: #b8860b;
    --nm-gold-light: #fef9ec;
    --nm-text: #111827;
    --nm-text-2: #4b5563;
    --nm-text-3: #9ca3af;
    --nm-border: #e5e7eb;
    --nm-bg: #f9fafb;
    --nm-white: #ffffff;
    --nm-radius: 16px;
    --nm-radius-sm: 10px;
    --nm-shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.04);
    --nm-shadow-hover: 0 8px 30px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
    --nm-font: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, Oxygen, sans-serif;
    font-family: var(--nm-font) !important;
    color: var(--nm-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- Directory Container --- */
.nm-directory {
    max-width: 1240px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* --- Directory Header --- */
.nm-dir-header {
    background: var(--nm-primary-gradient);
    border-radius: var(--nm-radius);
    padding: 36px 40px;
    margin-bottom: 32px;
    position: relative;
    overflow: hidden;
}
.nm-dir-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}
.nm-dir-header::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: 10%;
    width: 250px;
    height: 250px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
}
.nm-dir-header-inner {
    position: relative;
    z-index: 1;
}
.nm-dir-title {
    font-size: 28px !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    margin: 0 0 6px !important;
    line-height: 1.2 !important;
}
.nm-dir-subtitle {
    font-size: 17px;
    color: rgba(255,255,255,0.8);
    margin: 0 0 24px;
}

/* Search bar */
.nm-dir-search-wrap {
    position: relative;
    max-width: 560px;
}
.nm-dir-search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--nm-text-3);
    pointer-events: none;
    display: flex;
}
.nm-dir-search {
    width: 100%;
    padding: 16px 20px 16px 50px !important;
    font-size: 17px !important;
    border: 2px solid transparent !important;
    border-radius: 14px !important;
    background: var(--nm-white) !important;
    color: var(--nm-text) !important;
    outline: none !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15) !important;
    transition: border-color 0.2s, box-shadow 0.2s !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    height: auto !important;
    line-height: 1.4 !important;
}
.nm-dir-search:focus {
    border-color: rgba(255,255,255,0.5) !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15), 0 0 0 4px rgba(255,255,255,0.15) !important;
}
.nm-dir-search::placeholder { color: var(--nm-text-3); }

/* Result count bar */
.nm-dir-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding: 0 4px;
}
.nm-dir-count {
    font-size: 17px;
    font-weight: 600;
    color: var(--nm-text-2);
}
.nm-dir-count strong {
    color: var(--nm-primary);
}

/* --- Member Cards Grid --- */
.nm-dir-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    min-height: 200px;
    transition: opacity 0.3s;
}
.nm-dir-grid.is-loading {
    opacity: 0.4;
    pointer-events: none;
}

/* Card */
.nm-dir-card {
    background: var(--nm-white);
    border-radius: var(--nm-radius);
    box-shadow: var(--nm-shadow-card);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--nm-border);
    position: relative;
}
.nm-dir-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--nm-shadow-hover);
}

/* --- Featured / Executive Card Tiers --- */
/* Base featured card */
.nm-dir-card--featured {
    box-shadow: 0 2px 8px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.06);
}
.nm-dir-card--featured:hover {
    box-shadow: 0 8px 30px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.06);
}

/* Tier 1: Gold - Position #1 */
.nm-dir-card--gold { border-color: #d4a017; border-width: 2px; }
.nm-dir-card--gold:hover { box-shadow: 0 8px 30px rgba(180, 134, 11, 0.18), 0 2px 8px rgba(0,0,0,0.06); }

/* Tier 2: Silver - Positions #2-3 */
.nm-dir-card--silver { border-color: #9ca3af; border-width: 2px; }
.nm-dir-card--silver:hover { box-shadow: 0 8px 30px rgba(107, 114, 128, 0.15), 0 2px 8px rgba(0,0,0,0.06); }

/* Tier 3: Bronze - Positions #4-10 */
.nm-dir-card--bronze { border-color: #b45309; border-width: 2px; }
.nm-dir-card--bronze:hover { box-shadow: 0 8px 30px rgba(180, 83, 9, 0.15), 0 2px 8px rgba(0,0,0,0.06); }

/* Tier 4: Member - Positions #11-30 */
.nm-dir-card--member { border-color: var(--nm-primary); border-width: 2px; }
.nm-dir-card--member:hover { box-shadow: 0 8px 30px rgba(45, 138, 78, 0.12), 0 2px 8px rgba(0,0,0,0.06); }

/* Executive badge ribbon (base) */
.nm-exec-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    color: #ffffff !important;
    font-size: 13px !important;
    font-weight: 700;
    border-radius: 100px;
    letter-spacing: 0.3px;
    line-height: 1.3;
}
.nm-exec-badge svg { flex-shrink: 0; }

/* Badge Tier Colors */
/* Gold - #1 */
.nm-exec-badge--gold {
    background: linear-gradient(135deg, #b8860b, #d4a017, #e6b422);
    box-shadow: 0 2px 10px rgba(180, 134, 11, 0.4);
}
/* Silver - #2-3 */
.nm-exec-badge--silver {
    background: linear-gradient(135deg, #6b7280, #9ca3af, #a8b0bc);
    box-shadow: 0 2px 10px rgba(107, 114, 128, 0.35);
}
/* Bronze - #4-10 */
.nm-exec-badge--bronze {
    background: linear-gradient(135deg, #92400e, #b45309, #d97706);
    box-shadow: 0 2px 10px rgba(180, 83, 9, 0.35);
}
/* Member - #11-30 */
.nm-exec-badge--member {
    background: linear-gradient(135deg, #1a5632, #2d8a4e, #3daa62);
    box-shadow: 0 2px 10px rgba(45, 138, 78, 0.35);
}
/* Default - No tag (regular member) */
.nm-exec-badge--default {
    background: #f1f5f9;
    color: #475569 !important;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    font-size: 12px !important;
    padding: 5px 12px;
}
.nm-dir-card--default {
    border-color: var(--nm-border);
}

/* Card photo area - circle avatar */
.nm-dir-card-img {
    width: 100%;
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(160deg, rgb(209, 250, 229) 0%, rgb(236, 253, 245) 50%, rgb(224, 242, 254) 100%);
    overflow: hidden;
}
.nm-dir-card-img img {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    object-fit: cover;
    object-position: top center;
    border: 4px solid var(--nm-white);
    box-shadow: 0 4px 14px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}
.nm-dir-card:hover .nm-dir-card-img img {
    transform: scale(1.06);
}

.nm-dir-card-initials {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: var(--nm-primary);
    color: var(--nm-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: 800;
    box-shadow: 0 4px 14px rgba(0,0,0,0.1);
    border: 4px solid var(--nm-white);
}

/* Card body */
.nm-dir-card-body {
    padding: 22px 24px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.nm-dir-label {
    font-weight: 600 !important;
    color: #111827 !important;
    display: inline !important;
}
.nm-dir-card-body h3 {
    font-size: 19px !important;
    font-weight: 700 !important;
    margin: 0 0 4px !important;
    color: var(--nm-text) !important;
    line-height: 1.3 !important;
}
.nm-dir-card-role {
    font-size: 17px !important;
    color: var(--nm-primary) !important;
    font-weight: 600 !important;
    margin: 0 0 14px !important;
}
.nm-dir-card-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}
.nm-dir-card-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 17px;
    color: var(--nm-text-2);
}
.nm-dir-card-row svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--nm-text-3);
}

/* Card links */
.nm-dir-card-links {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--nm-border);
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.nm-dir-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 14px !important;
    font-weight: 600;
    text-decoration: none !important;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}
.nm-dir-link--email {
    background: var(--nm-primary-light);
    color: var(--nm-primary) !important;
    border-color: #a7f3d0;
}
.nm-dir-link--email:hover {
    background: var(--nm-primary);
    color: var(--nm-white) !important;
    border-color: var(--nm-primary);
}
.nm-dir-link--li {
    background: #f0f9ff;
    color: #0a66c2 !important;
    border-color: #bae6fd;
}
.nm-dir-link--li:hover {
    background: #0a66c2;
    color: var(--nm-white) !important;
    border-color: #0a66c2;
}

/* --- Empty / No Results --- */
.nm-dir-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    color: var(--nm-text-3);
}
.nm-dir-empty p {
    font-size: 17px;
    margin: 16px 0 0;
}

/* --- Pagination --- */
.nm-dir-paging {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}
.nm-dir-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    border: 2px solid var(--nm-border);
    border-radius: var(--nm-radius-sm);
    background: var(--nm-white);
    color: var(--nm-text);
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0 4px;
}
.nm-dir-page:hover {
    border-color: var(--nm-primary);
    color: var(--nm-primary);
    background: var(--nm-primary-light);
}
.nm-dir-page--on {
    background: var(--nm-primary) !important;
    border-color: var(--nm-primary) !important;
    color: var(--nm-white) !important;
}

/* ============================================================
   Application Form
   ============================================================ */
.nm-apply {
    max-width: 780px;
    margin: 0 auto;
    padding: 40px 20px;
}

.nm-apply-card {
    background: var(--nm-white);
    border-radius: var(--nm-radius);
    box-shadow: var(--nm-shadow-hover);
    overflow: hidden;
    border: 1px solid var(--nm-border);
}

.nm-apply-header {
    padding: 32px 36px 24px;
    background: var(--nm-primary-gradient);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.nm-apply-header::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -15%;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}
.nm-apply-header h2 {
    margin: 0 0 8px !important;
    font-size: 24px !important;
    font-weight: 800 !important;
    color: #fff !important;
    position: relative;
}
.nm-apply-header p {
    margin: 0 !important;
    font-size: 17px;
    opacity: 0.85;
    position: relative;
}

.nm-form {
    padding: 32px 36px 36px;
}

.nm-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.nm-form-group {
    margin-bottom: 22px;
}

.nm-form-group label {
    display: block;
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--nm-text);
}

.nm-required { color: #ef4444; }
.nm-optional { color: var(--nm-text-3); font-weight: 400; font-size: 15px; }

.nm-form-group input[type="text"],
.nm-form-group input[type="email"],
.nm-form-group input[type="url"],
.nm-form-group textarea {
    width: 100% !important;
    padding: 14px 16px !important;
    font-size: 17px !important;
    border: 2px solid var(--nm-border) !important;
    border-radius: var(--nm-radius-sm) !important;
    background: var(--nm-white) !important;
    color: var(--nm-text) !important;
    outline: none !important;
    transition: border-color 0.2s, box-shadow 0.2s !important;
    font-family: var(--nm-font) !important;
    box-sizing: border-box !important;
}
.nm-form-group input:focus,
.nm-form-group textarea:focus {
    border-color: var(--nm-primary) !important;
    box-shadow: 0 0 0 4px var(--nm-primary-ring) !important;
}
.nm-form-hint {
    font-size: 15px;
    color: var(--nm-text-3);
    margin: 6px 0 0;
}

/* Photo upload */
.nm-photo-upload { text-align: center; }
.nm-photo-preview {
    width: 140px;
    height: 140px;
    border: 3px dashed var(--nm-border);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin: 0 auto 10px;
    overflow: hidden;
    transition: border-color 0.2s, background 0.2s;
    background: var(--nm-bg);
    color: var(--nm-text-3);
}
.nm-photo-preview:hover {
    border-color: var(--nm-primary);
    background: var(--nm-primary-light);
}
.nm-photo-preview img { width: 100%; height: 100%; object-fit: cover; }
.nm-photo-preview span { font-size: 13px; margin-top: 4px; }

/* Submit */
.nm-submit-btn {
    width: 100%;
    padding: 16px !important;
    font-size: 17px !important;
    font-weight: 700 !important;
    background: var(--nm-primary) !important;
    color: var(--nm-white) !important;
    border: none !important;
    border-radius: var(--nm-radius-sm) !important;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s !important;
    font-family: var(--nm-font) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(45, 138, 78, 0.25);
}
.nm-submit-btn:hover { background: var(--nm-primary-dark) !important; }
.nm-submit-btn:active { transform: scale(0.99); }
.nm-submit-btn:disabled { opacity: 0.7; cursor: not-allowed; }

/* Form message */
.nm-form-message {
    padding: 16px 18px;
    border-radius: var(--nm-radius-sm);
    font-size: 17px;
    margin-bottom: 18px;
    font-weight: 600;
}
.nm-form-message--success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.nm-form-message--error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* --- Responsive --- */
@media (max-width: 768px) {
    .nm-directory { padding: 20px 12px; }
    .nm-dir-header { padding: 24px 20px; border-radius: 12px; }
    .nm-dir-title { font-size: 22px !important; }
    .nm-dir-grid { grid-template-columns: 1fr; gap: 16px; }
    .nm-dir-card-img img { width: 100px; height: 100px; }
    .nm-form-row { grid-template-columns: 1fr; gap: 0; }
    .nm-form { padding: 20px; }
    .nm-apply-header { padding: 24px 20px 20px; }
    .nm-apply { padding: 20px 12px; }
}

@media (max-width: 480px) {
    .nm-dir-grid { grid-template-columns: 1fr; }
    .nm-dir-card-body { padding: 18px 20px 20px; }
}