/* ============================================================
   BusGo - Main Stylesheet (Bootstrap 5 + Custom)
   ============================================================ */

:root {
    --primary: #667eea;
    --primary-dark: #5a6fd8;
    --secondary: #764ba2;
    --accent: #f093fb;
    --success: #00b894;
    --warning: #fdcb6e;
    --danger: #e17055;
    --info: #74b9ff;
    --dark: #1e1e2f;
    --text: #2d3436;
    --text-muted: #636e72;
    --border: #e9ecef;
    --bg-light: #f8f9fa;
    --shadow: 0 4px 20px rgba(0,0,0,.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,.15);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: .25s ease;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* ---- Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: #f8fafc;
    line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ---- Typography ---- */
h1,h2,h3,h4,h5,h6 { font-weight: 700; color: var(--dark); }

/* ---- Top Bar ---- */
.top-bar {
    background: var(--gradient);
    color: #fff;
    font-size: 13px;
}
.top-bar a { color: rgba(255,255,255,.8); }
.top-bar a:hover { color: #fff; }

/* ---- Navbar ---- */
.navbar { padding: .75rem 0; transition: box-shadow var(--transition); }
.navbar.scrolled { box-shadow: var(--shadow-lg) !important; }
.brand-logo { display: flex; align-items: center; gap: 8px; font-size: 1.4rem; }
.brand-text { font-weight: 800; color: var(--dark); letter-spacing: -0.5px; }
.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--text) !important;
    padding: .5rem 1rem !important;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active { color: var(--primary) !important; background: rgba(102,126,234,.08); }
.avatar-sm { width: 32px; height: 32px; border-radius: 50%; background: var(--gradient); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 14px; }

/* ---- Hero Section ---- */
.hero-section {
    background: var(--gradient);
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 60px 0;
}
.hero-section::before {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
    top: -200px; right: -100px;
}
.hero-section::after {
    content: '';
    position: absolute;
    width: 400px; height: 400px;
    background: rgba(255,255,255,.04);
    border-radius: 50%;
    bottom: -150px; left: -50px;
}
.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 1rem;
}
.hero-subtitle { color: rgba(255,255,255,.85); font-size: 1.1rem; margin-bottom: 2rem; }
.hero-stats { display: flex; gap: 24px; flex-wrap: wrap; }
.hero-stat { text-align: center; color: #fff; }
.hero-stat .stat-value { font-size: 1.8rem; font-weight: 800; }
.hero-stat .stat-label { font-size: .8rem; color: rgba(255,255,255,.7); }

/* ---- Search Box ---- */
.search-box {
    background: #fff;
    border-radius: 20px;
    padding: 32px;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 10;
}
.search-box .nav-tabs { border-bottom: 2px solid var(--border); margin-bottom: 20px; }
.search-box .nav-tabs .nav-link {
    color: var(--text-muted);
    font-weight: 600;
    padding: .75rem 1.5rem;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition);
    background: transparent;
}
.search-box .nav-tabs .nav-link:hover { color: var(--primary); }
.search-box .nav-tabs .nav-link.active { color: var(--primary); border-bottom-color: var(--primary); background: transparent; }

.search-input-group { position: relative; }
.search-input-group .form-control {
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px 14px 48px;
    font-size: .95rem;
    transition: border-color var(--transition);
    background: var(--bg-light);
}
.search-input-group .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(102,126,234,.1);
    background: #fff;
}
.search-input-group .input-icon {
    position: absolute;
    left: 16px; top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 1rem;
    z-index: 1;
}
.swap-btn {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--primary);
    border: none;
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: transform .3s ease, background var(--transition);
    flex-shrink: 0;
    margin: 0 8px;
}
.swap-btn:hover { background: var(--primary-dark); transform: rotate(180deg); }
.search-divider { display: flex; align-items: center; padding: 0 4px; }

.btn-search {
    background: var(--gradient);
    border: none;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius);
    color: #fff;
    width: 100%;
    transition: opacity var(--transition), transform var(--transition);
    letter-spacing: .3px;
}
.btn-search:hover { opacity: .9; transform: translateY(-1px); color: #fff; }

/* ---- Cards ---- */
.card {
    border: none;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.card-header { border-radius: var(--radius) var(--radius) 0 0 !important; }

/* ---- Bus Card ---- */
.bus-card {
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    padding: 20px;
    margin-bottom: 16px;
    transition: all var(--transition);
    cursor: pointer;
}
.bus-card:hover { border-color: var(--primary); box-shadow: 0 6px 24px rgba(102,126,234,.15); transform: translateY(-2px); }
.bus-card.selected { border-color: var(--primary); background: rgba(102,126,234,.03); }
.bus-name { font-size: 1.1rem; font-weight: 700; color: var(--dark); }
.operator-name { font-size: .85rem; color: var(--text-muted); }
.bus-type-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: .75rem;
    font-weight: 600;
    background: rgba(102,126,234,.1);
    color: var(--primary);
}
.route-time { font-size: 1.3rem; font-weight: 700; }
.route-city { font-size: .8rem; color: var(--text-muted); }
.route-line {
    display: flex; align-items: center; gap: 6px;
    position: relative;
}
.route-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    background: #fff;
    flex-shrink: 0;
}
.route-line-bar {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    position: relative;
}
.duration-badge {
    position: absolute;
    top: -12px; left: 50%;
    transform: translateX(-50%);
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1px 8px;
    font-size: .72rem;
    color: var(--text-muted);
    white-space: nowrap;
}
.fare-amount {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}
.seats-left { font-size: .8rem; font-weight: 600; }
.seats-left.low { color: var(--danger); }
.seats-left.medium { color: var(--warning); }
.seats-left.ok { color: var(--success); }

/* ---- Amenity Badges ---- */
.badge-amenity {
    display: inline-flex; align-items: center; gap: 3px;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: .7rem;
    font-weight: 600;
    margin: 2px 2px 2px 0;
}
.badge-amenity.ac { background: #e3f2fd; color: #1565c0; }
.badge-amenity.sleeper { background: #f3e5f5; color: #6a1b9a; }
.badge-amenity.wifi { background: #e8f5e9; color: #2e7d32; }
.badge-amenity.charging { background: #fffde7; color: #f57f17; }
.badge-amenity.tv { background: #fce4ec; color: #880e4f; }
.badge-amenity.water { background: #e1f5fe; color: #01579b; }
.badge-amenity.blanket { background: #f9fbe7; color: #558b2f; }

/* ---- Filters ---- */
.filter-panel {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 80px;
}
.filter-panel h6 { font-weight: 700; color: var(--dark); margin-bottom: 12px; }
.filter-group { margin-bottom: 20px; border-bottom: 1px solid var(--border); padding-bottom: 16px; }
.filter-group:last-child { border-bottom: none; padding-bottom: 0; margin-bottom: 0; }
.form-check-label { font-size: .9rem; cursor: pointer; }
.price-range-track { width: 100%; }

/* ---- Sort Bar ---- */
.sort-bar {
    background: #fff;
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 16px;
}
.sort-btn {
    padding: 6px 14px;
    border-radius: 20px;
    border: 1.5px solid var(--border);
    background: transparent;
    font-size: .85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    color: var(--text);
}
.sort-btn:hover, .sort-btn.active { border-color: var(--primary); color: var(--primary); background: rgba(102,126,234,.08); }

/* ---- Buttons ---- */
.btn-primary { background: var(--gradient); border: none; font-weight: 600; transition: opacity var(--transition), transform var(--transition); }
.btn-primary:hover { opacity: .9; transform: translateY(-1px); }
.btn-outline-primary { border-color: var(--primary); color: var(--primary); font-weight: 600; }
.btn-outline-primary:hover { background: var(--primary); color: #fff; }
.btn-success { background: var(--success); border: none; font-weight: 600; }
.btn-lg { padding: .75rem 2rem; font-size: 1rem; }
.btn-icon { width: 38px; height: 38px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }

/* ---- Progress Steps ---- */
.booking-steps {
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap; gap: 4px;
}
.step-item {
    display: flex; align-items: center; gap: 8px;
    font-size: .85rem; font-weight: 600;
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: 24px;
    transition: all var(--transition);
}
.step-item .step-num {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--border);
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem;
    transition: all var(--transition);
    flex-shrink: 0;
}
.step-item.active { color: var(--primary); }
.step-item.active .step-num { background: var(--primary); color: #fff; }
.step-item.completed { color: var(--success); }
.step-item.completed .step-num { background: var(--success); color: #fff; }
.step-connector { width: 40px; height: 2px; background: var(--border); }
.step-connector.completed { background: var(--success); }

/* ---- Popular Routes ---- */
.popular-route-card {
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    background: #fff;
    transition: all var(--transition);
    cursor: pointer;
}
.popular-route-card:hover { border-color: var(--primary); transform: translateY(-3px); box-shadow: var(--shadow); }
.route-arrow { color: var(--primary); margin: 8px 0; }

/* ---- Offers ---- */
.offer-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    padding: 24px;
    position: relative;
}
.offer-card::before {
    content: '';
    position: absolute;
    width: 150px; height: 150px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    top: -40px; right: -40px;
}
.offer-code {
    display: inline-block;
    background: rgba(255,255,255,.2);
    border: 1.5px dashed rgba(255,255,255,.6);
    border-radius: 6px;
    padding: 4px 12px;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 1px;
}

/* ---- Booking Summary ---- */
.booking-summary {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 80px;
}
.summary-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; }
.summary-row + .summary-row { border-top: 1px solid var(--border); }
.summary-total { font-size: 1.1rem; font-weight: 800; color: var(--primary); }

/* ---- Star Rating ---- */
.star-rating .fa-star,
.star-rating .fa-star-half-alt,
.star-rating .far.fa-star { font-size: .85rem; }
.rating-value { font-weight: 700; font-size: .9rem; }

/* ---- Ticket ---- */
.ticket-container {
    border: 2px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
    max-width: 800px;
    margin: 0 auto;
}
.ticket-header {
    background: var(--gradient);
    color: #fff;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.ticket-body { padding: 24px; }
.ticket-footer {
    background: var(--bg-light);
    padding: 12px 24px;
    border-top: 1px solid var(--border);
}
.ticket-perforated {
    border-top: 2px dashed var(--border);
    margin: 16px 0;
    position: relative;
}
.ticket-perforated::before,
.ticket-perforated::after {
    content: '';
    position: absolute;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: #f8fafc;
    border: 2px solid var(--border);
    top: -13px;
}
.ticket-perforated::before { left: -14px; }
.ticket-perforated::after { right: -14px; }

/* ---- Dashboard Cards ---- */
.stat-card {
    border-radius: var(--radius);
    padding: 24px;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.stat-card::after {
    content: '';
    position: absolute;
    width: 80px; height: 80px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    bottom: -20px; right: -20px;
}
.stat-card .stat-icon { font-size: 2rem; opacity: .8; }
.stat-card .stat-value { font-size: 2rem; font-weight: 800; }
.stat-card .stat-label { font-size: .85rem; opacity: .8; }
.stat-card.blue   { background: linear-gradient(135deg,#667eea,#5a6fd8); }
.stat-card.green  { background: linear-gradient(135deg,#00b894,#00a381); }
.stat-card.orange { background: linear-gradient(135deg,#fd79a8,#e84393); }
.stat-card.purple { background: linear-gradient(135deg,#a29bfe,#6c5ce7); }

/* ---- Tables ---- */
.table th { font-weight: 600; font-size: .85rem; text-transform: uppercase; letter-spacing: .5px; color: var(--text-muted); }
.table-hover tbody tr:hover { background: rgba(102,126,234,.04); }
.badge { font-weight: 600; padding: .35em .7em; }

/* ---- Forms ---- */
.form-label { font-weight: 600; font-size: .9rem; color: var(--dark); margin-bottom: .4rem; }
.form-control, .form-select {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: .65rem 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    font-size: .95rem;
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(102,126,234,.12);
}
.form-control.is-valid { border-color: var(--success); }
.form-control.is-invalid { border-color: var(--danger); }
.input-group-text { background: var(--bg-light); border: 1.5px solid var(--border); }
.floating-label .form-floating label { font-size: .9rem; }

/* ---- Auth Pages ---- */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient);
    padding: 40px 16px;
}
.auth-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
}
.auth-title { font-size: 1.75rem; font-weight: 800; margin-bottom: .5rem; }
.auth-subtitle { color: var(--text-muted); margin-bottom: 2rem; }
.auth-divider {
    display: flex; align-items: center; gap: 12px;
    color: var(--text-muted); font-size: .85rem;
    margin: 1.5rem 0;
}
.auth-divider::before, .auth-divider::after {
    content: ''; flex: 1; height: 1px; background: var(--border);
}
.social-login-btn {
    width: 100%; padding: .65rem; border: 1.5px solid var(--border);
    border-radius: var(--radius-sm); background: #fff;
    font-weight: 600; font-size: .9rem;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    cursor: pointer; transition: all var(--transition);
}
.social-login-btn:hover { border-color: var(--primary); background: rgba(102,126,234,.04); }

/* ---- OTP Input ---- */
.otp-inputs { display: flex; gap: 8px; justify-content: center; }
.otp-input {
    width: 50px; height: 56px;
    text-align: center; font-size: 1.4rem; font-weight: 700;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition);
}
.otp-input:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(102,126,234,.12); outline: none; }

/* ---- Admin Sidebar ---- */
.admin-sidebar {
    width: 260px;
    height: 100vh;
    background: var(--dark);
    position: fixed;
    left: 0; top: 0;
    display: flex; flex-direction: column;
    transition: transform var(--transition);
    z-index: 1000;
    overflow: hidden;
}
.admin-sidebar .sidebar-brand {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,.1);
    color: #fff; font-size: 1.3rem; font-weight: 800;
    flex-shrink: 0;
}
.admin-sidebar .sidebar-menu { padding: 16px 0; flex: 1; overflow-y: auto; overflow-x: hidden; }
.admin-sidebar .menu-section { padding: 8px 20px; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,.3); margin-top: 8px; }
.admin-sidebar .menu-item > a {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 20px;
    color: rgba(255,255,255,.7);
    font-size: .9rem; font-weight: 500;
    transition: all var(--transition);
    border-left: 3px solid transparent;
}
.admin-sidebar .menu-item > a:hover,
.admin-sidebar .menu-item > a.active {
    color: #fff;
    background: rgba(255,255,255,.08);
    border-left-color: var(--primary);
}
.admin-sidebar .menu-item > a i { width: 20px; text-align: center; font-size: .9rem; }

/* Scrollbar styling for sidebar */
.admin-sidebar .sidebar-menu::-webkit-scrollbar {
    width: 6px;
}
.admin-sidebar .sidebar-menu::-webkit-scrollbar-track {
    background: transparent;
}
.admin-sidebar .sidebar-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}
.admin-sidebar .sidebar-menu::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.4);
}

.admin-main { margin-left: 260px; min-height: 100vh; }
.admin-header {
    background: #fff;
    padding: 16px 24px;
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
    display: flex; align-items: center; justify-content: space-between;
    position: sticky; top: 0; z-index: 100;
}
.admin-content { padding: 24px; }

/* ---- Charts Placeholder ---- */
.chart-container { position: relative; height: 300px; }

/* ---- Footer ---- */
.main-footer { background: #1a1a2e; }
.footer-top { }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li + li { margin-top: 8px; }
.footer-links a { color: rgba(255,255,255,.6); font-size: .9rem; transition: color var(--transition); }
.footer-links a:hover { color: #fff; padding-left: 4px; }
.social-btn {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    display: inline-flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,.8);
    transition: all var(--transition);
}
.social-btn:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); }
.payment-icon {
    background: rgba(255,255,255,.1);
    color: rgba(255,255,255,.8);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: .8rem;
}
.popular-route-link {
    display: block;
    color: rgba(255,255,255,.6);
    font-size: .85rem;
    padding: 4px 0;
    transition: color var(--transition);
}
.popular-route-link:hover { color: #fff; }

/* ---- Scroll to Top ---- */
.scroll-top-btn {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--gradient);
    color: #fff;
    border: none;
    box-shadow: var(--shadow);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transform: translateY(20px);
    transition: all var(--transition);
    z-index: 999;
}
.scroll-top-btn.show { opacity: 1; transform: translateY(0); }
.scroll-top-btn:hover { transform: translateY(-3px); }

/* ---- Skeleton Loading ---- */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}
@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ---- Alerts ---- */
.alert { border: none; border-radius: var(--radius-sm); font-weight: 500; }
.alert-success { background: #d4edda; color: #155724; }
.alert-danger { background: #f8d7da; color: #721c24; }
.alert-warning { background: #fff3cd; color: #856404; }
.alert-info { background: #d1ecf1; color: #0c5460; }

/* ---- Responsive ---- */
@media (max-width: 991px) {
    .admin-sidebar { transform: translateX(-100%); }
    .admin-sidebar.open { transform: translateX(0); }
    .admin-main { margin-left: 0; }
    .hero-section { min-height: auto; padding: 40px 0; }
    .hero-title { font-size: 1.8rem; }
    .search-box { padding: 20px; margin: 16px; }
    .filter-panel { position: static; }
    .booking-summary { position: static; }
}
@media (max-width: 767px) {
    .step-connector { width: 20px; }
    .step-item span:not(.step-num) { display: none; }
    .bus-card { padding: 14px; }
    .auth-card { padding: 24px 20px; }
    .swap-btn { transform: rotate(90deg); }
    .swap-btn:hover { transform: rotate(270deg); }
}
@media (max-width: 575px) {
    .hero-stats { gap: 16px; }
    .hero-stat .stat-value { font-size: 1.4rem; }
    .booking-steps { gap: 2px; }
}

/* ---- Print ---- */
@media print {
    .navbar, .main-footer, .scroll-top-btn, .top-bar, .btn-print-hide { display: none !important; }
    .ticket-container { border: 1px solid #ccc !important; }
    body { background: #fff !important; }
}

/* ---- Animations ---- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp .5s ease both; }
.delay-1 { animation-delay: .1s; }
.delay-2 { animation-delay: .2s; }
.delay-3 { animation-delay: .3s; }

/* ---- Autocomplete Dropdown ---- */
.autocomplete-dropdown {
    position: absolute;
    top: 100%; left: 0; right: 0;
    min-width: 240px;
    background: #fff;
    border: 1.5px solid var(--primary);
    border-top: none;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    max-height: 240px;
    overflow-y: auto;
    z-index: 1000;
    box-shadow: var(--shadow);
}
.autocomplete-item {
    padding: 10px 16px;
    cursor: pointer;
    display: flex; align-items: center; gap: 10px;
    border-bottom: 1px solid var(--border);
    transition: background var(--transition);
    font-size: .9rem;
}
.autocomplete-item:last-child { border-bottom: none; }
.autocomplete-item:hover, .autocomplete-item.active { background: rgba(102,126,234,.08); color: var(--primary); }
.autocomplete-item i { color: var(--text-muted); width: 16px; }

/* ---- Mobile Bottom Nav ---- */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: #fff;
    box-shadow: 0 -4px 16px rgba(0,0,0,.1);
    padding: 8px 0 env(safe-area-inset-bottom);
    z-index: 999;
}
@media (max-width: 767px) {
    .mobile-bottom-nav { display: flex; justify-content: space-around; }
    body { padding-bottom: 70px; }

    /* Make search refine form look premium on mobile */
    #searchRefineForm {
        display: grid !important;
        grid-template-columns: 1fr;
        gap: 12px !important;
        width: 100%;
    }
    
    #searchRefineForm .flex-grow-1 {
        display: grid !important;
        grid-template-columns: 1fr auto 1fr;
        gap: 8px !important;
        align-items: center;
        width: 100%;
    }
    
    #searchRefineForm .flex-grow-1 > div.position-relative {
        width: 100%;
    }
    
    #searchRefineForm .flex-grow-1 > div.position-relative input {
        width: 100% !important;
    }
    
    #searchRefineForm .flex-grow-1 input[type="date"] {
        grid-column: span 3;
        width: 100% !important;
        margin-top: 4px !important;
    }
    
    #searchRefineForm .flex-grow-1 button[type="submit"] {
        grid-column: span 3;
        width: 100% !important;
        margin-top: 4px !important;
    }

    #searchRefineForm .d-flex.gap-1 {
        display: grid !important;
        grid-template-columns: repeat(4, 1fr);
        width: 100%;
        gap: 6px !important;
    }

    #searchRefineForm .d-flex.gap-1 a {
        width: 100% !important;
        text-align: center;
        padding: 6px 4px !important;
    }

    /* Bus card styling on mobile */
    .bus-card {
        padding: 16px !important;
        margin-bottom: 12px !important;
        border-radius: 12px !important;
        border: 1px solid #e2e8f0 !important;
        box-shadow: 0 2px 8px rgba(0,0,0,0.04) !important;
        background: #fff;
    }

    .bus-card .row {
        gap: 16px;
    }

    /* Operator & Bus Info Column */
    .bus-card .col-md-3 {
        border-bottom: 1px solid #f1f5f9;
        padding-bottom: 12px;
    }

    /* Time & Route Column */
    .bus-card .col-md-4 {
        border-bottom: 1px solid #f1f5f9;
        padding-bottom: 12px;
    }

    /* Fare + seats left + button */
    .bus-card .col-md-2 {
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        width: 100%;
    }

    .bus-card .fare-amount {
        font-size: 1.35rem !important;
        font-weight: 800 !important;
        color: var(--primary);
    }

    .bus-card .seats-left {
        font-size: 0.8rem;
        font-weight: 600;
    }

    .bus-card .btn-primary {
        width: 100%;
        margin-top: 8px !important;
        padding: 10px !important;
        font-weight: 700;
        font-size: 0.9rem;
    }
}
.mobile-nav-item {
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    color: var(--text-muted); font-size: .7rem; font-weight: 600;
    padding: 6px 12px; flex: 1; cursor: pointer;
    transition: color var(--transition);
}
.mobile-nav-item i { font-size: 1.2rem; }
.mobile-nav-item.active { color: var(--primary); }