/* ============================================================
   BOOKING PAGE — Premium UI
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

:root {
    --orange:       #f37021;
    --orange-dark:  #e05e11;
    --orange-light: #fff5ed;
    --gold:         #ffb700;
    --navy:         #1c2331;
    --navy-light:   #2a3447;
    --text:         #333;
    --text-muted:   #888;
    --border:       #eee;
    --bg:           #f5f6fa;
    --bg-light:     #f8f9fa;
    --green:        #0ba017;
    --red:          #cc0000;
    --shadow:       0 4px 24px rgba(0,0,0,.09);
    --shadow-hover: 0 12px 40px rgba(0,0,0,.14);
    --radius:       12px;
}

/* ── Base ── */
.bk-page {
    font-family: 'Montserrat', sans-serif;
    background: var(--bg);
    min-height: 100vh;
    padding-bottom: 60px;
}

/* ── Hero Banner ── */
.bk-hero {
    background: linear-gradient(135deg, #0d1b2e 0%, #1c2f4a 55%, #0f2240 100%);
    border-bottom: 3px solid var(--orange);
    padding: 38px 0 30px;
    position: relative;
    overflow: hidden;
    text-align: center;
}
.bk-hero::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 340px; height: 340px;
    background: radial-gradient(circle, rgba(243,112,33,.25) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}
.bk-hero-title {
    font-size: 2rem !important;
    font-weight: 900 !important;
    color: #fff !important;
    margin: 0 0 8px !important;
    line-height: 1.2 !important;
    text-shadow: 0 2px 12px rgba(0,0,0,.4) !important;
    font-family: 'Montserrat', sans-serif !important;
}
.bk-hero-title span { color: var(--orange) !important; }
.bk-hero-sub {
    font-size: 0.8125rem !important;
    color: rgba(255,255,255,.85) !important;
    font-weight: 500 !important;
    margin: 0 !important;
    font-family: 'Montserrat', sans-serif !important;
}

/* ── Main layout ── */
.bk-layout {
    max-width: 1140px;
    margin: 32px auto 0;
    padding: 0 20px;
    display: flex;
    gap: 24px;
    align-items: flex-start;
}
.bk-main   { flex: 1; min-width: 0; }
.bk-sidebar {
    width: 300px;
    flex-shrink: 0;
    position: sticky;
    top: 20px;
    align-self: flex-start;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    scrollbar-width: none; /* Firefox */
}

/* ── Card shell ── */
.bk-card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    overflow: hidden;
    margin-bottom: 20px;
}
.bk-card-header {
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.bk-card-header i  { color: var(--gold); font-size: 1rem; }
.bk-card-header h3 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #fff !important;
    margin: 0;
    font-family: 'Montserrat', sans-serif;
}
.bk-card-body { padding: 20px; }

/* ── Vehicle summary card ── */
.bk-vehicle-card {
    display: flex;
    gap: 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    background: #fff;
    margin-bottom: 20px;
}
.bk-vehicle-img {
    width: 260px;
    min-height: 200px;
    flex-shrink: 0;
    background: #f0f2f5;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    overflow: hidden;
}
.bk-vehicle-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.bk-vehicle-info {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
}
.bk-vehicle-name {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--navy);
    margin: 0;
}
.bk-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 12px;
    border-radius: 30px;
}
.bk-status-badge.available {
    background: #e6f9e8;
    color: var(--green);
    border: 1px solid #b2e8b7;
}
.bk-status-badge.unavailable {
    background: #fde8e8;
    color: var(--red);
    border: 1px solid #f5b8b8;
}

/* Fare table inside vehicle card */
.bk-fare-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}
.bk-fare-table tr {
    border-bottom: 1px solid #f5f5f5;
}
.bk-fare-table tr:last-child { border-bottom: none; }
.bk-fare-table td {
    padding: 6px 4px;
    vertical-align: middle;
}
.bk-fare-table td:first-child {
    color: #777;
    font-weight: 500;
    white-space: nowrap;
    width: 50%;
}
.bk-fare-table td:first-child i {
    color: var(--orange);
    width: 16px;
    text-align: center;
    margin-right: 6px;
}
.bk-fare-table td:last-child {
    font-weight: 700;
    color: var(--navy);
    text-align: right;
}
.bk-fare-table .bk-total-row {
    background: linear-gradient(135deg, #fff8f2, #fff3e0);
}
.bk-fare-table .bk-total-row td:first-child {
    color: var(--navy);
    font-weight: 700;
}
.bk-fare-table .bk-total-row td:last-child {
    color: var(--orange);
    font-size: 1.125rem;
    font-weight: 700;
}

/* ── Customer form ── */
.bk-form-section-title {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 14px;
}
.bk-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}
.bk-form-row.full { grid-template-columns: 1fr; }
.bk-form-group label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    color: #555;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 5px;
}
.bk-form-group input,
.bk-form-group textarea,
.bk-form-group select {
    width: 100%;
    padding: 10px 13px;
    font-size: 0.8125rem;
    font-family: 'Montserrat', sans-serif;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    background: #fff;
    color: var(--navy);
    transition: border-color .2s, box-shadow .2s;
    outline: none;
    box-sizing: border-box;
}
.bk-form-group input:focus,
.bk-form-group textarea:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(243,112,33,.1);
}
.bk-form-group input.is-invalid,
.bk-form-group textarea.is-invalid {
    border-color: var(--red);
}
.bk-form-group input.is-valid {
    border-color: var(--green);
}
.bk-form-group textarea { resize: vertical; min-height: 80px; }

/* Title (Mr/Ms) radio pills */
.bk-title-group {
    display: flex;
    gap: 10px;
    margin-bottom: 14px;
}
.bk-title-pill {
    display: flex;
    align-items: center;
}
.bk-title-pill input[type="radio"] { display: none; }
.bk-title-pill label {
    padding: 6px 20px;
    border: 1.5px solid #ddd;
    border-radius: 30px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #666;
    cursor: pointer;
    transition: all .2s;
    margin: 0;
    text-transform: none;
    letter-spacing: 0;
}
.bk-title-pill input[type="radio"]:checked + label {
    background: var(--navy);
    border-color: var(--navy);
    color: #fff;
}

/* ── Payment section ── */
.bk-pay-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 16px;
}
.bk-pay-option {
    position: relative;
}
.bk-pay-option input[type="radio"] { display: none; }
.bk-pay-option label {
    display: block;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    padding: 14px 16px;
    cursor: pointer;
    transition: all .2s;
    background: #fafafa;
    text-align: center;
}
.bk-pay-option input[type="radio"]:checked + label {
    border-color: var(--orange);
    background: var(--orange-light);
    box-shadow: 0 0 0 3px rgba(243,112,33,.12);
}
.bk-pay-option label .bk-pay-pct {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--navy);
    display: block;
}
.bk-pay-option input[type="radio"]:checked + label .bk-pay-pct {
    color: var(--orange);
}
.bk-pay-option label .bk-pay-amount {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--orange);
    display: block;
    margin-top: 2px;
}
.bk-pay-option label .bk-pay-desc {
    font-size: 0.625rem;
    color: #999;
    display: block;
    margin-top: 3px;
}

/* Pay Now button */
.bk-pay-btn {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
    background: linear-gradient(135deg, var(--orange), var(--gold));
    color: #fff !important;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all .25s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 16px rgba(243,112,33,.4);
    letter-spacing: .3px;
}
.bk-pay-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(243,112,33,.5);
    background: linear-gradient(135deg, var(--orange-dark), var(--orange));
}

/* ── Sidebar ── */
.bk-sidebar .bk-card-body { padding: 16px; }

.bk-info-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid #f5f5f5;
    font-size: 0.8125rem;
}
.bk-info-row:last-child { border-bottom: none; }
.bk-info-row i {
    color: var(--orange);
    font-size: 0.875rem;
    width: 18px;
    flex-shrink: 0;
    margin-top: 1px;
    text-align: center;
}
.bk-info-row .bk-info-label {
    font-size: 0.625rem;
    color: #aaa;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .4px;
    display: block;
}
.bk-info-row .bk-info-val {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--navy);
}

/* Notes widget */
.bk-note-list { list-style: none; padding: 0; margin: 0 0 14px; }
.bk-note-list li {
    display: flex;
    gap: 8px;
    font-size: 0.75rem;
    color: #666;
    line-height: 1.5;
    padding: 6px 0;
    border-bottom: 1px solid #f5f5f5;
}
.bk-note-list li:last-child { border-bottom: none; }
.bk-note-list li i { color: var(--orange); flex-shrink: 0; margin-top: 2px; font-size: 0.6875rem; }

.bk-contact-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--navy);
    padding: 6px 0;
}
.bk-contact-row i { color: var(--orange); }

.bk-support-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 100%;
    padding: 10px;
    background: var(--navy);
    color: #fff !important;
    border-radius: 8px;
    font-size: 0.8125rem;
    font-weight: 700;
    text-decoration: none !important;
    transition: background .2s;
    margin-top: 12px;
}
.bk-support-btn:hover { background: var(--navy-light); }

/* Security badges */
.bk-secure-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 12px 0 0;
    flex-wrap: wrap;
}
.bk-secure-strip span {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.6875rem;
    font-weight: 600;
    color: #888;
}
.bk-secure-strip span i { color: var(--green); font-size: 0.75rem; }

/* hidden pay divs */
.bk-pay-hidden { display: none !important; }

/* ── Responsive ── */
@media (max-width: 768px) {
    .bk-layout       { flex-direction: column; }
    .bk-sidebar      { width: 100%; }
    .bk-vehicle-card { flex-direction: column; }
    .bk-vehicle-img  { width: 100%; min-height: 180px; }
    .bk-form-row     { grid-template-columns: 1fr; }
    .bk-pay-options  { grid-template-columns: 1fr; }
    .bk-hero-title   { font-size: 1.375rem !important; }
}