/* TicketLK — main.css
   Import order: main.css → components.css → admin.css (admin only)
   ------------------------------------------------------------------ */

/* ── CSS Variables ───────────────────────────────────────────────── */
:root {
    /* Brand */
    --color-primary:        #1a237e;
    --color-primary-dark:   #0d1357;
    --color-primary-light:  #e8eaf6;
    --color-accent:         #e65100;
    --color-accent-dark:    #bf360c;
    --color-accent-light:   #fff3e0;

    /* Neutrals */
    --color-bg:             #f5f5f5;
    --color-surface:        #ffffff;
    --color-surface-2:      #f8f8f8;
    --color-border:         #e0e0e0;
    --color-border-dark:    #bdbdbd;

    /* Text */
    --color-text:           #1a1a1a;
    --color-text-secondary: #555555;
    --color-text-muted:     #888888;
    --color-text-inverse:   #ffffff;

    /* Status */
    --color-success:        #2e7d32;
    --color-success-bg:     #e8f5e9;
    --color-warning:        #e65100;
    --color-warning-bg:     #fff3e0;
    --color-error:          #c62828;
    --color-error-bg:       #ffebee;
    --color-info:           #1565c0;
    --color-info-bg:        #e3f2fd;

    /* Seat map */
    --seat-vip:             #5c6bc0;
    --seat-vip-border:      #3949ab;
    --seat-standard:        #66bb6a;
    --seat-standard-border: #43a047;
    --seat-economy:         #ffa726;
    --seat-economy-border:  #fb8c00;
    --seat-booked:          #e0e0e0;
    --seat-booked-border:   #bdbdbd;
    --seat-selected:        #e65100;
    --seat-selected-border: #bf360c;
    --seat-held:            #ffcc02;
    --seat-held-border:     #f9a825;

    /* Spacing */
    --space-xs:  4px;
    --space-sm:  8px;
    --space-md:  16px;
    --space-lg:  24px;
    --space-xl:  32px;
    --space-2xl: 48px;

    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-si:   'Noto Sans Sinhala', sans-serif;
    --font-mono: 'Courier New', monospace;
    --text-xs:   11px;
    --text-sm:   13px;
    --text-base: 15px;
    --text-lg:   17px;
    --text-xl:   20px;
    --text-2xl:  26px;
    --text-3xl:  32px;
    --text-4xl:  44px;

    /* Borders & radius */
    --radius-sm:   4px;
    --radius-md:   8px;
    --radius-lg:   12px;
    --radius-xl:   16px;
    --radius-full: 999px;
    --border:      1px solid var(--color-border);

    /* Shadows */
    --shadow-sm:   0 1px 3px rgba(0,0,0,.08);
    --shadow-md:   0 4px 16px rgba(0,0,0,.10);
    --shadow-lg:   0 8px 32px rgba(0,0,0,.12);

    /* Transitions */
    --transition:  0.2s ease;

    /* Layout */
    --nav-height:  56px;
    --container:   1100px;
    --sidebar-w:   240px;
}

/* ── Reset ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }
:lang(si), .lang-si { font-family: var(--font-si); }

/* ── Layout ──────────────────────────────────────────────────────── */
.container    { max-width: var(--container); margin: 0 auto; padding: 0 var(--space-lg); }
.container-sm { max-width: 680px; margin: 0 auto; padding: 0 var(--space-lg); }
.container-md { max-width: 860px; margin: 0 auto; padding: 0 var(--space-lg); }

/* ── Navbar ──────────────────────────────────────────────────────── */
.navbar {
    background: var(--color-primary);
    height: var(--nav-height);
    position: sticky;
    top: 0;
    z-index: 200;
    box-shadow: var(--shadow-md);
}
.navbar .container {
    display: flex;
    align-items: center;
    height: 100%;
    gap: var(--space-xl);
}
.navbar-brand {
    color: #fff;
    font-size: var(--text-lg);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 9px;
    white-space: nowrap;
    text-decoration: none;
}
.navbar-brand:hover { text-decoration: none; color: #fff; opacity: .9; }
.navbar-brand svg { width: 22px; height: 22px; fill: currentColor; }
.navbar-brand span { color: #fff; }

.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-left: auto;
}
.navbar-nav a {
    color: rgba(255,255,255,.8);
    font-size: var(--text-sm);
    font-weight: 500;
    transition: color var(--transition);
}
.navbar-nav a:hover,
.navbar-nav a.active { color: #fff; text-decoration: none; }

/* Language switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    border-left: 1px solid rgba(255,255,255,.2);
    padding-left: var(--space-lg);
    margin-left: var(--space-sm);
}
.lang-switcher a {
    color: rgba(255,255,255,.65);
    font-size: var(--text-xs);
    font-weight: 500;
    padding: 3px 8px;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    transition: all var(--transition);
}
.lang-switcher a.active,
.lang-switcher a:hover {
    color: #fff;
    border-color: rgba(255,255,255,.4);
    background: rgba(255,255,255,.15);
    text-decoration: none;
}

/* ── Hero ────────────────────────────────────────────────────────── */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--color-primary);
    padding: 72px 0 80px;
    color: #fff;
}

/* Subtle decorative blobs on the blue hero */
.hero-blob {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(72px);
}
.hero-blob-1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,.07) 0%, transparent 70%);
    top: -120px; right: -60px;
}
.hero-blob-2 {
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(230,81,0,.18) 0%, transparent 70%);
    bottom: -90px; left: 5%;
}
.hero-blob-3 {
    width: 260px; height: 260px;
    background: radial-gradient(circle, rgba(255,255,255,.05) 0%, transparent 70%);
    top: 30%; left: 45%;
}

.hero-inner { position: relative; z-index: 1; }

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.25);
    color: rgba(255,255,255,.9);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-lg);
}

.hero h1 {
    font-size: clamp(28px, 5vw, 48px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -.02em;
    color: #fff;
    margin-bottom: 12px;
}

/* Hero search */
.hero-search {
    display: flex;
    gap: 0;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: var(--radius-xl);
    padding: 6px 6px 6px 18px;
    max-width: 520px;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.hero-search:focus-within {
    border-color: rgba(255,255,255,.5);
    box-shadow: 0 0 0 3px rgba(255,255,255,.1);
}
.hero-search input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    color: #fff;
    font-size: var(--text-base);
    min-width: 0;
}
.hero-search input::placeholder { color: rgba(255,255,255,.5); }
.hero-search button {
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-lg);
    padding: 9px var(--space-xl);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition), box-shadow var(--transition);
    white-space: nowrap;
}
.hero-search button:hover {
    background: var(--color-accent-dark);
    box-shadow: 0 4px 12px rgba(0,0,0,.2);
}

/* Hero stats */
.hero-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}
.hero-stat { display: flex; flex-direction: column; gap: 2px; }
.hero-stat strong { font-size: var(--text-xl); font-weight: 700; color: #fff; line-height: 1; }
.hero-stat span { font-size: var(--text-xs); color: rgba(255,255,255,.55); font-weight: 500; letter-spacing: .04em; }

/* ── Page content ────────────────────────────────────────────────── */
.page-content { padding: var(--space-2xl) 0; }
.section { margin-bottom: var(--space-2xl); }
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}
.section-title { font-size: var(--text-xl); font-weight: 700; letter-spacing: -.01em; }
.section-link  { font-size: var(--text-sm); color: var(--color-primary); font-weight: 500; }

/* ── Cards ───────────────────────────────────────────────────────── */
.card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: var(--border);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.card-body { padding: var(--space-lg); }
.card-header {
    padding: var(--space-md) var(--space-lg);
    border-bottom: var(--border);
    font-weight: 600;
    font-size: var(--text-base);
    background: var(--color-surface-2);
}

/* Event card */
.event-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-lg);
}
.event-card { cursor: pointer; }
.event-card-img {
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: var(--color-primary-light);
}
.event-card-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.event-card-img .img-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

/* Category overlay badge on image */
.event-card-category {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(26,35,126,.8);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: var(--radius-full);
    letter-spacing: .05em;
    text-transform: uppercase;
}

/* Price badge on image corner */
.event-card-price-badge {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: var(--color-accent);
    color: #fff;
    font-size: var(--text-xs);
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-full);
}

.event-card-body    { padding: var(--space-md); }
.event-card-name    { font-size: var(--text-base); font-weight: 600; margin-bottom: var(--space-xs); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.event-card-meta    { font-size: var(--text-sm); color: var(--color-text-secondary); margin-bottom: 3px; display: flex; align-items: center; gap: 5px; }
.event-card-meta svg { flex-shrink: 0; }
.event-card-footer  { display: flex; align-items: center; justify-content: space-between; margin-top: var(--space-sm); padding-top: var(--space-sm); border-top: var(--border); }
.event-card-price   { font-size: var(--text-sm); font-weight: 700; color: var(--color-primary); }

/* ── How it works cards ──────────────────────────────────────────── */
.how-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
}
.how-card {
    background: var(--color-surface);
    border: var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    position: relative;
    transition: box-shadow var(--transition), transform var(--transition);
}
.how-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.how-card-num {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 11px;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}
.how-card-icon { font-size: 2.2rem; margin-bottom: var(--space-md); display: block; }
.how-card h3   { font-size: var(--text-base); font-weight: 600; margin-bottom: 6px; }
.how-card p    { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: 1.6; }

/* ── Badges ──────────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 500;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}
.badge-primary { background: var(--color-primary-light); color: var(--color-primary); }
.badge-success { background: var(--color-success-bg);   color: var(--color-success); }
.badge-warning { background: var(--color-warning-bg);   color: var(--color-warning); }
.badge-error   { background: var(--color-error-bg);     color: var(--color-error); }
.badge-info    { background: var(--color-info-bg);      color: var(--color-info); }
.badge-muted   { background: #f0f0f0; color: var(--color-text-secondary); }

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 10px var(--space-xl);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn:active { transform: scale(0.98); }

.btn-primary  { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; }

.btn-accent   { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: var(--color-accent-dark); color: #fff; }

.btn-outline  { background: transparent; color: var(--color-primary); border: 1px solid var(--color-primary); }
.btn-outline:hover { background: var(--color-primary-light); }

.btn-ghost    { background: transparent; color: var(--color-text-secondary); border: 1px solid var(--color-border); }
.btn-ghost:hover { background: var(--color-surface-2); }

.btn-danger   { background: var(--color-error); color: #fff; }
.btn-danger:hover { background: #a31515; }

.btn-sm { padding: 6px var(--space-md); font-size: var(--text-sm); }
.btn-lg { padding: 14px var(--space-2xl); font-size: var(--text-lg); }
.btn-block { width: 100%; }

/* ── Forms ───────────────────────────────────────────────────────── */
.form-group { margin-bottom: var(--space-lg); }
.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
}
.form-label .required { color: var(--color-accent); margin-left: 2px; }
.form-control {
    width: 100%;
    padding: 10px var(--space-md);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    color: var(--color-text);
    background: var(--color-surface);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26,35,126,.1);
}
.form-control.is-valid   { border-color: var(--color-success); }
.form-control.is-invalid { border-color: var(--color-error); }
.form-hint    { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: 4px; }
.form-error   { font-size: var(--text-xs); color: var(--color-error); margin-top: 4px; }
.form-success { font-size: var(--text-xs); color: var(--color-success); margin-top: 4px; display: flex; align-items: center; gap: 4px; }

/* ── Alerts ──────────────────────────────────────────────────────── */
.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    margin-bottom: var(--space-lg);
    border: 1px solid transparent;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}
.alert-success { background: var(--color-success-bg); color: var(--color-success); border-color: #a5d6a7; }
.alert-warning { background: var(--color-warning-bg); color: var(--color-warning); border-color: #ffcc80; }
.alert-error   { background: var(--color-error-bg);   color: var(--color-error);   border-color: #ef9a9a; }
.alert-info    { background: var(--color-info-bg);    color: var(--color-info);    border-color: #90caf9; }

/* ── Tables ──────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: var(--border); }
table.tbl {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
    background: var(--color-surface);
}
.tbl th {
    padding: 10px var(--space-md);
    text-align: left;
    font-weight: 600;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--color-text-secondary);
    background: var(--color-surface-2);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}
.tbl td {
    padding: 12px var(--space-md);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    vertical-align: middle;
}
.tbl tr:last-child td { border-bottom: none; }
.tbl tr:hover td { background: var(--color-surface-2); }

/* ── Pagination ──────────────────────────────────────────────────── */
.pagination {
    display: flex;
    gap: var(--space-xs);
    align-items: center;
    justify-content: center;
    margin-top: var(--space-xl);
}
.pagination a, .pagination span {
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    border: var(--border);
    color: var(--color-text-secondary);
    transition: all var(--transition);
}
.pagination a:hover { background: var(--color-primary-light); color: var(--color-primary); border-color: var(--color-primary); text-decoration: none; }
.pagination .current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* ── Footer ──────────────────────────────────────────────────────── */
.footer {
    background: #212121;
    border-top: none;
    color: rgba(255,255,255,.6);
    padding: var(--space-2xl) 0 var(--space-xl);
    margin-top: var(--space-2xl);
    font-size: var(--text-sm);
}
.footer a { color: rgba(255,255,255,.7); }
.footer a:hover { color: #fff; }
.footer-brand {
    font-size: var(--text-lg);
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: var(--space-sm);
}
.footer-brand svg { color: #fff; fill: currentColor; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-xl);
}
.footer-col h4 {
    color: rgba(255,255,255,.8);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-sm); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    font-size: var(--text-xs);
}

.payment-tags { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-xs); }
.payment-tag {
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.6);
    font-size: 11px;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,.12);
}

/* Gradient text utility */
.gradient-text {
    background: linear-gradient(90deg, #fff 20%, #ffcc80);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Utility ─────────────────────────────────────────────────────── */
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.text-muted   { color: var(--color-text-muted); }
.text-primary { color: var(--color-primary); }
.text-accent  { color: var(--color-accent); }
.text-success { color: var(--color-success); }
.text-error   { color: var(--color-error); }
.text-sm      { font-size: var(--text-sm); }
.text-xs      { font-size: var(--text-xs); }
.fw-500       { font-weight: 500; }
.fw-600       { font-weight: 600; }
.fw-700       { font-weight: 700; }
.d-flex       { display: flex; }
.align-center { align-items: center; }
.gap-sm       { gap: var(--space-sm); }
.gap-md       { gap: var(--space-md); }
.mt-sm        { margin-top: var(--space-sm); }
.mt-md        { margin-top: var(--space-md); }
.mt-lg        { margin-top: var(--space-lg); }
.mb-sm        { margin-bottom: var(--space-sm); }
.mb-md        { margin-bottom: var(--space-md); }
.mb-lg        { margin-bottom: var(--space-lg); }
.hidden       { display: none !important; }
.divider      { border: none; border-top: var(--border); margin: var(--space-lg) 0; }

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 960px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
}
@media (max-width: 768px) {
    .container { padding: 0 var(--space-md); }
    .hero { padding: 52px 0 64px; }
    .hero h1 { font-size: var(--text-3xl); }
    .hero-sub { font-size: var(--text-base); }
    .hero-search { max-width: 100%; }
    .event-grid { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
    .event-card-img { height: 130px; }
    .btn-lg { padding: 12px var(--space-xl); }
    .page-content { padding: var(--space-xl) 0; }
    .card:hover { transform: none; box-shadow: none; }
    .section { margin-bottom: var(--space-xl); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .navbar-nav { gap: var(--space-md); }
    .navbar-nav .hide-mobile { display: none; }
    .hero { padding: var(--space-xl) 0; }
    .hero h1 { font-size: var(--text-2xl); }
    .hero-search { flex-direction: column; gap: var(--space-xs); padding: var(--space-sm); }
    .hero-search input { padding: 8px var(--space-xs); }
    .hero-search button { width: 100%; border-radius: var(--radius-md); padding: 10px; }
    .hero-stats { gap: var(--space-lg); }
    .event-grid { grid-template-columns: 1fr 1fr; gap: var(--space-md); }
    .lang-switcher { padding-left: var(--space-md); margin-left: 0; }
    .section-header { flex-direction: column; align-items: flex-start; gap: var(--space-sm); }
    .footer-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
    .how-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 400px) {
    .event-grid { grid-template-columns: 1fr; }
    .how-grid { grid-template-columns: 1fr; }
}