/* PointsKash API Portal — Shared Layout
   Matches PointsKashPortal design system */

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a24;
    --bg-card: #16161f;
    --bg-hover: #1e1e2a;
    --border-color: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.1);
    --text-primary: #f1f1f3;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, #6366f1, #8b5cf6);
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #06b6d4;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --sidebar-width: 260px;
    --topbar-height: 64px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    min-height: 100vh;
}

a { text-decoration: none; color: inherit; }

/* === TOPBAR === */

.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--topbar-height);
    background: #000;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
}

.topbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.topbar-brand .brand-logo {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.topbar-brand .brand-text {
    font-size: 20px;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.topbar-nav a {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.topbar-nav a:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.topbar-nav a.active {
    background: rgba(99, 102, 241, 0.12);
    color: var(--accent-primary);
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.topbar-right .btn-swagger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    background: transparent;
    cursor: pointer;
    transition: all 0.2s ease;
}

.topbar-right .btn-swagger:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* === HERO / PAGE HEADER === */

.page-header {
    padding: 48px 32px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.page-header h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.page-header .subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.6;
}

/* === CARDS GRID (Landing Page) === */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px 48px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all 0.25s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.service-card .card-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 20px;
}

.service-card h2 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.service-card .card-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-card .card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.service-card .tag {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.service-card .card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.service-card .endpoint-count {
    font-size: 13px;
    color: var(--text-muted);
}

.service-card .card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-primary);
    transition: gap 0.2s ease;
}

.service-card:hover .card-link {
    gap: 10px;
}

/* BitStop card */
.card-bitstop .card-icon {
    background: rgba(245, 158, 11, 0.12);
    color: var(--warning);
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.08);
}
.card-bitstop .tag {
    background: rgba(245, 158, 11, 0.12);
    color: var(--warning);
}

/* Kiosk card */
.card-kiosk .card-icon {
    background: rgba(34, 197, 94, 0.12);
    color: var(--success);
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.08);
}
.card-kiosk .tag {
    background: rgba(34, 197, 94, 0.12);
    color: var(--success);
}

/* Piñata card */
.card-pinata .card-icon {
    background: rgba(99, 102, 241, 0.12);
    color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.08);
}
.card-pinata .tag {
    background: rgba(99, 102, 241, 0.12);
    color: var(--accent-primary);
}

/* DCS Bill Pay card */
.card-dcsbillpay .card-icon {
    background: rgba(244, 63, 94, 0.12);
    color: #f43f5e;
    box-shadow: 0 0 20px rgba(244, 63, 94, 0.08);
}
.card-dcsbillpay .tag {
    background: rgba(244, 63, 94, 0.12);
    color: #f43f5e;
}

/* PaySafe card */
.card-paysafe .card-icon {
    background: rgba(6, 182, 212, 0.12);
    color: var(--info);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.08);
}
.card-paysafe .tag {
    background: rgba(6, 182, 212, 0.12);
    color: var(--info);
}

/* === SWAGGER EMBED === */

.swagger-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px 48px;
}

.swagger-frame {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 600px;
}

.swagger-frame iframe {
    width: 100%;
    height: calc(100vh - 250px);
    min-height: 600px;
    border: none;
    background: var(--bg-primary);
}

/* === STAT PILLS (on API pages) === */

.stat-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.stat-pill .method {
    font-weight: 700;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'SF Mono', 'Fira Code', monospace;
}

.stat-pill .method.get { background: rgba(34, 197, 94, 0.15); color: var(--success); }
.stat-pill .method.post { background: rgba(99, 102, 241, 0.15); color: var(--accent-primary); }
.stat-pill .method.put { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.stat-pill .method.patch { background: rgba(6, 182, 212, 0.15); color: var(--info); }
.stat-pill .method.delete { background: rgba(239, 68, 68, 0.15); color: var(--danger); }

/* === FOOTER === */

.portal-footer {
    text-align: center;
    padding: 24px 32px;
    color: var(--text-muted);
    font-size: 12px;
    border-top: 1px solid var(--border-color);
}

/* === SCROLLBAR === */

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--bg-tertiary); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--bg-hover); }

/* === SWAGGER EMBED OVERRIDES === */

.swagger-container .swagger-ui .topbar { display: none !important; }

.swagger-container .swagger-ui .info { margin-top: 0 !important; }

.swagger-container .swagger-ui .wrapper {
    padding: 20px 24px !important;
    max-width: 100% !important;
}

.swagger-container .swagger-ui .scheme-container {
    background: transparent !important;
    box-shadow: none !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    padding: 16px !important;
    margin-bottom: 16px !important;
}

/* === RESPONSIVE === */

@media (max-width: 768px) {
    .topbar { padding: 0 16px; }
    .topbar-nav { gap: 0; }
    .topbar-nav a { padding: 8px 10px; font-size: 13px; }
    .page-header { padding: 32px 16px 24px; }
    .page-header h1 { font-size: 22px; }
    .cards-grid { padding: 0 16px 32px; grid-template-columns: 1fr; }
    .swagger-container { padding: 0 16px 32px; }
    .stat-row { gap: 8px; }
}