/* ============================================================
   HONA TECH TMS - Training Frontend CSS
   assets/css/tms-frontend.css
   ============================================================ */

:root {
    --primary:   #00742D;
    --secondary: #DC7A33;
    --dark:      #101820;
    --light-bg:  #F7F9F7;
    --border:    #E2EBE5;
    --text-muted:#6B7280;
    --white:     #FFFFFF;
    --success:   #198754;
    --danger:    #DC3545;
    --shadow:    0 4px 20px rgba(0,116,45,0.08);
    --radius:    12px;
    --radius-sm: 8px;
}

/* ---- HERO SECTION ---- */
.tms-hero {
    background: linear-gradient(135deg, #003D17 0%, #00742D 60%, #005C22 100%);
    padding: 90px 0 70px;
    position: relative;
    overflow: hidden;
}
.tms-hero::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 350px; height: 350px;
    border-radius: 50%;
    background: rgba(220,122,51,0.12);
}
.tms-hero h1 { color: #fff; font-weight: 700; }
.tms-hero p  { color: rgba(255,255,255,0.85); font-size: 17px; }
.tms-hero .badge-hero {
    background: rgba(220,122,51,0.25);
    color: var(--secondary);
    border-radius: 30px;
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-bottom: 14px;
}

/* ---- FILTER BAR ---- */
.tms-filter-bar {
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 18px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.tms-filter-bar .form-select,
.tms-filter-bar .form-control {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    padding: 9px 14px;
}
.tms-filter-bar .form-select:focus,
.tms-filter-bar .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,116,45,0.12);
}

/* ---- TRAINING CARD ---- */
.training-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: transform 0.25s, box-shadow 0.25s;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.training-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0,116,45,0.12);
}
.training-card .card-banner {
    position: relative;
    height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, #003D17, #00742D);
}
.training-card .card-banner img {
    width: 100%; height: 100%; object-fit: cover; opacity: 0.85;
}
.training-card .card-banner .card-mode {
    position: absolute; top: 12px; right: 12px;
    font-size: 11px; font-weight: 600;
    padding: 4px 10px; border-radius: 20px;
    background: rgba(255,255,255,0.9); color: var(--dark);
}
.training-card .card-category {
    position: absolute; bottom: 12px; left: 12px;
    font-size: 11px; font-weight: 600;
    padding: 4px 10px; border-radius: 20px;
    color: #fff;
}
.training-card .card-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.training-card h5 {
    font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--dark);
    line-height: 1.4;
}
.training-card .card-meta {
    display: flex; flex-wrap: wrap; gap: 10px;
    font-size: 13px; color: var(--text-muted);
    margin-bottom: 12px;
}
.training-card .card-meta i { color: var(--primary); margin-right: 4px; }
.training-card .card-fee {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--border);
    display: flex; justify-content: space-between; align-items: center;
}
.training-card .fee-ngn { font-size: 17px; font-weight: 700; color: var(--primary); }
.training-card .fee-usd { font-size: 12px; color: var(--text-muted); }
.training-card .btn-register {
    background: var(--primary); color: #fff;
    border-radius: 30px; padding: 8px 18px;
    font-size: 13px; font-weight: 600;
    border: none; text-decoration: none;
    transition: background 0.2s;
    display: inline-block;
}
.training-card .btn-register:hover { background: var(--secondary); color: #fff; }

/* ---- SEATS INDICATOR ---- */
.seats-bar { margin-bottom: 10px; }
.seats-bar .progress { height: 5px; border-radius: 10px; }
.seats-bar .progress-bar { background: var(--primary); }
.seats-bar span { font-size: 12px; color: var(--text-muted); }

/* ---- DEADLINE BADGE ---- */
.deadline-badge {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 12px; font-weight: 500;
    padding: 4px 10px; border-radius: 20px;
    background: rgba(220,122,51,0.1); color: var(--secondary);
    margin-bottom: 10px;
}
.deadline-badge.urgent { background: rgba(220,53,69,0.1); color: var(--danger); }
.deadline-badge.closed { background: rgba(107,114,128,0.1); color: var(--text-muted); }

/* ---- SECTION TITLES ---- */
.tms-section-title { margin-bottom: 40px; }
.tms-section-title h2 { font-weight: 700; color: var(--dark); }
.tms-section-title h2 span { color: var(--primary); }
.tms-section-title .title-line {
    width: 50px; height: 4px; border-radius: 2px;
    background: var(--secondary); margin-top: 10px;
}

/* ---- CATEGORY TABS ---- */
.category-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.category-tabs .tab-btn {
    padding: 8px 18px; border-radius: 30px;
    font-size: 13px; font-weight: 600;
    border: 2px solid var(--border); background: #fff;
    color: var(--dark); cursor: pointer;
    transition: 0.2s;
}
.category-tabs .tab-btn:hover,
.category-tabs .tab-btn.active {
    background: var(--primary); border-color: var(--primary); color: #fff;
}

/* ---- CALENDAR ---- */
.tms-calendar-wrapper { background: #fff; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
.tms-calendar-nav {
    background: var(--primary); color: #fff;
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 24px;
}
.tms-calendar-nav h4 { margin: 0; font-size: 18px; font-weight: 700; }
.tms-calendar-nav button {
    background: rgba(255,255,255,0.2); border: none; color: #fff;
    width: 36px; height: 36px; border-radius: 50%;
    font-size: 16px; cursor: pointer; transition: 0.2s;
}
.tms-calendar-nav button:hover { background: rgba(255,255,255,0.4); }
.tms-calendar-grid { display: grid; grid-template-columns: repeat(7,1fr); }
.tms-cal-header {
    background: var(--light-bg); text-align: center;
    padding: 10px; font-size: 12px; font-weight: 700;
    color: var(--text-muted); text-transform: uppercase;
}
.tms-cal-day {
    min-height: 80px; padding: 8px; border: 1px solid var(--border);
    font-size: 13px; vertical-align: top;
}
.tms-cal-day .day-num { font-weight: 600; color: var(--dark); margin-bottom: 4px; }
.tms-cal-day.other-month { background: #fafafa; }
.tms-cal-day.today { background: rgba(0,116,45,0.06); }
.tms-cal-day.today .day-num { color: var(--primary); }
.cal-event {
    font-size: 10px; font-weight: 600;
    padding: 2px 6px; border-radius: 3px;
    margin-bottom: 2px; cursor: pointer;
    color: #fff; white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
}

/* ---- COURSE CARD ---- */
.course-card {
    background: #fff; border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: transform 0.25s, box-shadow 0.25s;
    overflow: hidden;
}
.course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.course-card .course-thumb {
    height: 170px; overflow: hidden;
    background: linear-gradient(135deg, #1A1A2E, #16213E);
}
.course-card .course-thumb img { width: 100%; height: 100%; object-fit: cover; }
.course-card .course-body { padding: 18px; }
.course-card .course-level {
    font-size: 11px; font-weight: 700; padding: 3px 10px;
    border-radius: 20px; display: inline-block; margin-bottom: 10px;
}
.course-level.beginner { background: rgba(0,116,45,0.1); color: var(--primary); }
.course-level.intermediate { background: rgba(220,122,51,0.1); color: var(--secondary); }
.course-level.advanced { background: rgba(220,53,69,0.1); color: var(--danger); }
.course-rating { display: flex; align-items: center; gap: 5px; font-size: 13px; }
.course-rating .stars { color: #F59E0B; }

/* ---- REGISTRATION FORM ---- */
.tms-register-form { background: #fff; border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow); }
.tms-register-form h3 { font-weight: 700; color: var(--dark); margin-bottom: 24px; }
.tms-form-section { margin-bottom: 24px; }
.tms-form-section h5 {
    font-size: 14px; font-weight: 700; color: var(--primary);
    text-transform: uppercase; letter-spacing: 0.5px;
    padding-bottom: 10px; border-bottom: 2px solid var(--border);
    margin-bottom: 18px;
}
.tms-register-form .form-control,
.tms-register-form .form-select {
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    padding: 10px 14px; font-size: 14px;
}
.tms-register-form .form-control:focus,
.tms-register-form .form-select:focus {
    border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,116,45,0.1);
}
.tms-register-form label { font-size: 13px; font-weight: 600; color: var(--dark); margin-bottom: 5px; }

/* ---- PAYMENT TOGGLE ---- */
.payment-toggle { display: flex; gap: 12px; margin-bottom: 20px; }
.payment-option {
    flex: 1; padding: 16px; border-radius: var(--radius-sm);
    border: 2px solid var(--border); cursor: pointer;
    text-align: center; transition: 0.2s;
}
.payment-option:hover { border-color: var(--primary); }
.payment-option.selected { border-color: var(--primary); background: rgba(0,116,45,0.05); }
.payment-option .gateway-logo { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.payment-option .gateway-label { font-size: 12px; color: var(--text-muted); }
.payment-option .gateway-amount { font-size: 16px; font-weight: 700; color: var(--primary); }

/* ---- TRAINING DETAIL ---- */
.training-detail-hero {
    background: linear-gradient(135deg, #002510 0%, #00742D 100%);
    padding: 60px 0 80px;
    position: relative;
}
.training-detail-hero h1 { color: #fff; font-size: 32px; font-weight: 700; }
.training-detail-hero p { color: rgba(255,255,255,0.85); }
.training-meta-card {
    background: #fff; border-radius: var(--radius);
    padding: 28px; box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    margin-top: -50px; position: relative; z-index: 10;
}
.meta-item { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.meta-item i { width: 38px; height: 38px; background: rgba(0,116,45,0.1); color: var(--primary); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.meta-item .meta-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.meta-item .meta-value { font-size: 14px; font-weight: 600; color: var(--dark); }

/* ---- FACILITATOR CARD ---- */
.facilitator-card {
    background: #fff; border-radius: var(--radius);
    border: 1px solid var(--border); padding: 20px;
    display: flex; gap: 15px; align-items: flex-start;
}
.facilitator-card .fac-photo {
    width: 70px; height: 70px; border-radius: 50%; object-fit: cover;
    border: 3px solid var(--border); flex-shrink: 0;
}
.facilitator-card .fac-initials {
    width: 70px; height: 70px; border-radius: 50%;
    background: var(--primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; font-weight: 700; flex-shrink: 0;
}
.facilitator-card .fac-name { font-size: 15px; font-weight: 700; margin: 0 0 3px; }
.facilitator-card .fac-role { font-size: 12px; color: var(--secondary); font-weight: 600; }
.facilitator-card .fac-org { font-size: 12px; color: var(--text-muted); }

/* ---- STATS STRIP ---- */
.tms-stats-strip { background: var(--primary); padding: 40px 0; }
.stat-item { text-align: center; color: #fff; }
.stat-item h3 { font-size: 36px; font-weight: 800; margin: 0; }
.stat-item p { margin: 0; font-size: 14px; opacity: 0.85; }

/* ---- PAGINATION ---- */
.tms-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 40px; }
.tms-pagination a, .tms-pagination span {
    width: 40px; height: 40px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 600; text-decoration: none;
    border: 1px solid var(--border); color: var(--dark);
    transition: 0.2s;
}
.tms-pagination a:hover { border-color: var(--primary); color: var(--primary); }
.tms-pagination .active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---- EMPTY STATE ---- */
.tms-empty {
    text-align: center; padding: 80px 20px;
}
.tms-empty i { font-size: 60px; color: var(--border); margin-bottom: 16px; }
.tms-empty h4 { color: var(--dark); }
.tms-empty p { color: var(--text-muted); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
    .tms-hero { padding: 60px 0 50px; }
    .tms-hero h1 { font-size: 26px; }
    .tms-cal-day { min-height: 50px; padding: 4px; }
    .cal-event { display: none; }
    .tms-register-form { padding: 20px; }
    .training-meta-card { margin-top: 0; }
    .training-detail-hero { padding: 40px 0 40px; }
}