/* ==========================================================================
   LOOKUP PORTAL — PREMIUM WHITE & BLUE INTELLIGENCE THEME
   High-End Glassmorphism · Precision Detailing · Smooth Micro-Animations
   ========================================================================== */

/* ---------- 01. CUSTOM PROPERTIES & DESIGN TOKENS ---------- */
:root {
    /* Background & Surface Palette */
    --bg-base:          #f8fafc;
    --bg-surface:       #ffffff;
    --bg-surface-glass: rgba(255, 255, 255, 0.85);
    --bg-subtle:        #f1f5f9;
    --bg-hover:         #e2e8f0;

    /* Borders & Outlines */
    --border-subtle:    rgba(226, 232, 240, 0.9);
    --border-strong:    rgba(203, 213, 225, 0.9);
    --border-blue:      rgba(37, 99, 235, 0.3);

    /* Typography Hierarchy */
    --text-primary:     #0f172a;
    --text-secondary:   #334155;
    --text-muted:       #64748b;
    --text-dim:         #94a3b8;
    --text-inverse:     #ffffff;

    /* Brand & Accent Colors (Vibrant Royal Blue) */
    --accent:           #2563eb;
    --accent-hover:     #1d4ed8;
    --accent-active:    #1e40af;
    --accent-light:     #eff6ff;
    --accent-glow:      rgba(37, 99, 235, 0.25);

    /* Functional Status Colors */
    --success:          #059669;
    --success-bg:       #ecfdf5;
    --success-border:   #a7f3d0;
    
    --danger:           #dc2626;
    --danger-bg:        #fef2f2;
    --danger-border:    #fecaca;
    
    --warning:          #d97706;
    --warning-bg:       #fffbeb;
    --warning-border:   #fde68a;

    /* Elevation Shadows */
    --shadow-xs:        0 1px 2px 0 rgba(0, 0, 0, 0.03);
    --shadow-sm:        0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md:        0 10px 30px -5px rgba(0, 0, 0, 0.06), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg:        0 20px 45px -10px rgba(37, 99, 235, 0.15);
    --shadow-inner:     inset 0 2px 4px 0 rgba(0, 0, 0, 0.02);

    /* Component Radii */
    --r-sm:             12px;
    --r-md:             18px;
    --r-lg:             24px;
    --r-xl:             30px;
    --r-full:           9999px;

    /* Physics & Transitions */
    --ease-smooth:      cubic-bezier(0.4, 0, 0.2, 1);
    --ease-spring:      cubic-bezier(0.34, 1.56, 0.64, 1);
    --t-fast:           0.2s var(--ease-smooth);
    --t-normal:         0.35s var(--ease-smooth);

    /* Layout Dimensions */
    --sidebar-w:        280px;
    --topbar-h:         72px;
}

/* ---------- 02. RESET & BASE SETUP ---------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

/* Precise White & Blue Dots Background Pattern */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -99;
    background-image: radial-gradient(rgba(37, 99, 235, 0.14) 1.5px, transparent 1.5px);
    background-size: 32px 32px;
    pointer-events: none;
}

/* Ambient Subtle Glow */
body::after {
    content: '';
    position: fixed;
    top: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.07) 0%, transparent 70%);
    filter: blur(90px);
    pointer-events: none;
    z-index: -98;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--t-fast);
}
a:hover {
    color: var(--accent-hover);
}

/* Custom Smooth Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: var(--r-full);
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ---------- 03. SVG ICON ENHANCEMENTS ---------- */
svg.icon {
    width: 20px !important;
    height: 20px !important;
    min-width: 20px !important;
    min-height: 20px !important;
    flex-shrink: 0;
    display: inline-block !important;
    vertical-align: middle;
    fill: none !important;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* ---------- 04. APP LAYOUT STRUCTURE ---------- */
.layout {
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
    position: relative;
}

/* ---------- 05. TOPBAR COMPONENT ---------- */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    background: var(--bg-surface-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-xs);
    z-index: 500;
    transition: background var(--t-normal), border-color var(--t-normal);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hamburger-btn {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-sm);
    cursor: pointer;
    color: var(--text-primary);
    box-shadow: var(--shadow-xs);
    transition: all var(--t-fast);
}
.hamburger-btn:hover {
    background: var(--accent-light);
    border-color: var(--border-blue);
    color: var(--accent);
    transform: translateY(-1px);
}
.hamburger-btn:active {
    transform: scale(0.95);
}

.topbar-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar-wallet-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-full);
    color: var(--success);
    font-weight: 800;
    font-size: 14px;
    font-variant-numeric: tabular-nums;
    box-shadow: var(--shadow-xs);
    transition: all var(--t-fast);
}
.topbar-wallet-chip:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
    border-color: var(--success-border);
}
.topbar-wallet-chip svg.icon {
    color: var(--success);
}

/* ---------- 06. SIDEBAR COMPONENT ---------- */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-w);
    background: var(--bg-surface);
    border-right: 1px solid var(--border-subtle);
    box-shadow: 10px 0 40px rgba(0, 0, 0, 0.03);
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform 0.35s var(--ease-smooth);
    z-index: 600;
}
.sidebar.open {
    transform: translateX(0);
}

.sidebar-brand {
    padding: 24px;
    border-bottom: 1px solid var(--border-subtle);
}
.brand-title {
    font-size: 20px;
    font-weight: 900;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    display: flex;
    align-items: center;
    gap: 8px;
}
.brand-badge {
    background: var(--accent-light);
    color: var(--accent);
    font-size: 10px;
    font-weight: 900;
    padding: 2px 8px;
    border-radius: 6px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.brand-subtitle {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 700;
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 16px 14px;
    scrollbar-width: thin;
}
.nav-section-title {
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-dim);
    font-weight: 800;
    padding: 16px 14px 8px;
}

.nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    margin-bottom: 6px;
    border-radius: var(--r-sm);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 700;
    transition: all var(--t-fast);
    border: 1px solid transparent;
}
.nav-link-content {
    display: flex;
    align-items: center;
    gap: 14px;
}
.nav-link svg.icon {
    color: var(--text-muted);
    transition: color var(--t-fast), transform var(--t-fast);
}
.nav-link:hover {
    background: var(--bg-subtle);
    color: var(--text-primary);
    transform: translateX(4px);
    border-color: var(--border-subtle);
    box-shadow: var(--shadow-xs);
}
.nav-link:hover svg.icon {
    color: var(--accent);
    transform: scale(1.1);
}
.nav-link.active {
    background: var(--accent);
    color: var(--text-inverse);
    font-weight: 800;
    box-shadow: 0 8px 20px -4px var(--accent-glow);
    border-color: transparent;
}
.nav-link.active svg.icon {
    color: var(--text-inverse);
}

/* Sidebar User Box Profile */
.sidebar-user-box {
    margin: 14px;
    padding: 16px;
    border-radius: var(--r-md);
    background: var(--bg-base);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-inner);
}
.user-info-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}
.user-avatar-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #1e40af);
    color: white;
    display: grid;
    place-items: center;
    font-weight: 800;
    font-size: 14px;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}
.user-details .u-name {
    font-weight: 800;
    font-size: 13.5px;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.user-details .u-email {
    font-size: 11.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.wallet-pill-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-surface);
    padding: 10px 14px;
    border-radius: var(--r-sm);
    border: 1px solid var(--border-subtle);
    margin-bottom: 12px;
    box-shadow: var(--shadow-xs);
}
.wallet-pill-box span {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.wallet-pill-box strong {
    font-size: 14px;
    color: var(--success);
    font-weight: 900;
    font-variant-numeric: tabular-nums;
}

.logout-btn-box {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px;
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid var(--danger-border);
    border-radius: var(--r-sm);
    font-weight: 800;
    font-size: 13px;
    transition: all var(--t-fast);
    text-decoration: none;
    box-shadow: var(--shadow-xs);
}
.logout-btn-box:hover {
    background: var(--danger);
    color: white;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
    transform: translateY(-1px);
}

.sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t-normal);
    z-index: 550;
}
.sidebar-backdrop.show {
    opacity: 1;
    pointer-events: auto;
}

/* ---------- 07. PAGE CONTENT CONTAINER ---------- */
.page {
    flex: 1;
    min-width: 0;
    padding-top: var(--topbar-h);
    width: 100%;
    transition: margin-left var(--t-normal);
}
.page-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 32px 28px 80px;
    animation: fadeInPage 0.4s var(--ease-smooth) forwards;
}
@keyframes fadeInPage {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- 08. CARDS & UI COMPONENTS ---------- */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-lg);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-md);
    transition: all var(--t-normal);
    position: relative;
    overflow: hidden;
}
.card:hover {
    border-color: var(--border-blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.card h3 {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.01em;
}

/* ---------- 09. BUTTONS & CONTROLS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 26px;
    background: var(--accent);
    color: var(--text-inverse) !important;
    border: none;
    border-radius: var(--r-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 800;
    transition: all var(--t-fast);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
    text-decoration: none;
    letter-spacing: -0.01em;
}
.btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}
.btn:active {
    transform: scale(0.98);
}
.btn-ghost {
    background: var(--bg-subtle);
    color: var(--accent) !important;
    border: 1px solid var(--border-subtle);
    box-shadow: none;
}
.btn-ghost:hover {
    background: var(--accent-light);
    border-color: var(--border-blue);
    color: var(--accent-hover) !important;
    box-shadow: var(--shadow-xs);
}

/* ---------- 10. RESPONSIVE BREAKPOINTS ---------- */
@media (min-width: 1024px) {
    .sidebar {
        transform: translateX(0);
    }
    .page {
        margin-left: var(--sidebar-w);
    }
    .hamburger-btn {
        display: none;
    }
    .sidebar-backdrop {
        display: none;
    }
}

@media (max-width: 1023px) {
    .page-inner {
        padding: 20px 16px 60px;
    }
    .topbar {
        padding: 0 16px;
    }
    .card {
        padding: 20px;
        border-radius: var(--r-md);
    }
}
/* ---------- FEATURED CARD (RC To PDF) ---------- */
.lookup-card.is-featured {
    grid-column: span 2;
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 18px;
    padding: 22px 24px;
    background: linear-gradient(135deg, #EEF1FF 0%, #F8FAFF 60%, #ffffff 100%);
    border: 1.5px solid #D6DDFF;
    box-shadow: 0 10px 30px -8px rgba(77, 107, 254, 0.18);
    position: relative;
    overflow: hidden;
}

.lookup-card.is-featured::before {
    content: 'FEATURED';
    position: absolute;
    top: 12px;
    right: -34px;
    transform: rotate(45deg);
    background: linear-gradient(90deg, #4D6BFE, #3A54D6);
    color: #fff;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: 0.12em;
    padding: 4px 40px;
    box-shadow: 0 3px 10px rgba(77, 107, 254, 0.35);
}

.lookup-card.is-featured .lookup-card-icon {
    width: 72px;
    height: 72px;
    font-size: 30px;
    background: linear-gradient(135deg, #4D6BFE, #3A54D6);
    color: #ffffff;
    box-shadow: 0 12px 28px -6px rgba(77, 107, 254, 0.55);
    margin-bottom: 0;
    flex-shrink: 0;
}

.lookup-card.is-featured:hover .lookup-card-icon {
    transform: scale(1.1) rotate(-6deg);
}

.lookup-card.is-featured .featured-body {
    flex: 1;
    min-width: 0;
}

.lookup-card.is-featured h4 {
    font-size: 18px;
    margin-bottom: 6px;
}

.lookup-card.is-featured p {
    font-size: 13px;
    margin-bottom: 10px;
}

.lookup-card.is-featured .lookup-card-fee {
    background: linear-gradient(90deg, #4D6BFE, #3A54D6);
    color: #ffffff;
    border-color: transparent;
    font-size: 12px;
    padding: 6px 14px;
    box-shadow: 0 6px 15px -3px rgba(77, 107, 254, 0.45);
}

/* Featured card responsive */
@media (max-width: 700px) {
    .lookup-card.is-featured {
        grid-column: span 2;
        flex-direction: column;
        text-align: center;
        padding: 20px 16px;
        gap: 12px;
    }
    .lookup-card.is-featured .lookup-card-icon {
        width: 60px;
        height: 60px;
        font-size: 26px;
    }
    .lookup-card.is-featured h4 { font-size: 16px; }
    .lookup-card.is-featured p { font-size: 12px; }
}

@media (max-width: 480px) {
    .lookup-card.is-featured {
        grid-column: span 2;
    }
}