/**
 * WAPFLOW OS Design System
 * "One Operating System for Business"
 * Centralized Design Tokens, Component Standards & Responsive Framework
 */

:root {
    /* Central Brand Tokens (Wapflow Unified Design System) */
    --brand-primary: #1749B5;
    --brand-secondary: #2475DF;
    --brand-accent: #18A36A;

    --surface-main: #FFFFFF;
    --surface-muted: #F5F7FB;

    --text-primary: #17233F;
    --text-secondary: #667085;

    --border-soft: #E4E9F2;

    --radius-card: 18px;
    --radius-button: 12px;

    --shadow-card: 0 8px 28px rgba(20, 45, 90, 0.08);

    /* Standardized Responsive Typography Scale */
    --font-xs: clamp(11px, 0.75vw, 12px);
    --font-sm: clamp(12px, 0.85vw, 14px);
    --font-md: clamp(14px, 1vw, 16px);
    --font-lg: clamp(17px, 1.25vw, 20px);
    --font-xl: clamp(21px, 1.8vw, 28px);
    --font-2xl: clamp(26px, 2.4vw, 36px);

    /* Color Tokens */
    --wos-navy: #0f172a;
    --wos-navy-light: #1e293b;
    --wos-navy-subtle: #334155;
    
    --wos-primary: #1e3a8a;
    --wos-primary-hover: #1d4ed8;
    --wos-primary-active: #172554;
    --wos-primary-light: #eff6ff;
    --wos-primary-border: #bfdbfe;

    --wos-accent: #0284c7;
    --wos-accent-cyan: #06b6d4;
    --wos-accent-teal: #0d9488;
    --wos-accent-gradient: linear-gradient(135deg, #1e3a8a 0%, #0284c7 50%, #06b6d4 100%);
    --wos-accent-glow: rgba(14, 165, 233, 0.15);

    --wos-slate-50: #f8fafc;
    --wos-slate-100: #f1f5f9;
    --wos-slate-200: #e2e8f0;
    --wos-slate-300: #cbd5e1;
    --wos-slate-400: #94a3b8;
    --wos-slate-500: #64748b;
    --wos-slate-600: #475569;
    --wos-slate-700: #334155;
    --wos-slate-800: #1e293b;
    --wos-slate-900: #0f172a;
    
    --wos-white: #ffffff;
    --wos-surface: #ffffff;
    --wos-surface-hover: #f8fafc;
    --wos-border: #e2e8f0;
    --wos-border-subtle: #f1f5f9;

    --wos-success: #10b981;
    --wos-success-hover: #059669;
    --wos-success-light: #ecfdf5;
    --wos-success-border: #a7f3d0;

    --wos-warning: #f59e0b;
    --wos-warning-hover: #d97706;
    --wos-warning-light: #fffbeb;
    --wos-warning-border: #fde68a;

    --wos-danger: #ef4444;
    --wos-danger-hover: #dc2626;
    --wos-danger-light: #fef2f2;
    --wos-danger-border: #fecaca;

    --wos-info: #0284c7;
    --wos-info-light: #f0f9ff;
    --wos-info-border: #bae6fd;

    /* Typography */
    --wos-font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --wos-font-mono: 'SFMono-Regular', Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;

    /* Layout & Viewport Sizing Tokens */
    --app-content-max: 1800px;
    --page-gutter: clamp(12px, 1.5vw, 28px);
    --card-padding: clamp(12px, 1.1vw, 24px);
    --layout-gap: clamp(12px, 1.2vw, 24px);
    --header-height: 68px;
    --sidebar-width: 250px;
    --sidebar-collapsed-width: 72px;
    --control-height: 40px;
    --control-height-touch: 44px;

    /* Responsive Typography Scale */
    --font-body: clamp(13px, 0.15vw + 12px, 16px);
    --font-heading: clamp(20px, 0.65vw + 16px, 30px);
    --font-heading-h1: clamp(22px, 0.8vw + 18px, 32px);
    --font-heading-h2: clamp(18px, 0.5vw + 16px, 24px);
    --font-heading-h3: clamp(15px, 0.3vw + 14px, 18px);
    --font-small: clamp(11px, 0.1vw + 11px, 13px);

    /* Z-Index Layer Stack */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-header: 1025;
    --z-sidebar: 1030;
    --z-backdrop: 1050;
    --z-drawer: 1060;
    --z-modal: 1070;
    --z-popover: 1080;
    --z-tooltip: 1090;
    --z-toast: 1100;

    /* Shadows */
    --wos-shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
    --wos-shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.08), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
    --wos-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
    --wos-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
    --wos-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);

    /* Radii */
    --wos-radius-xs: 4px;
    --wos-radius-sm: 6px;
    --wos-radius-md: 10px;
    --wos-radius-lg: 14px;
    --wos-radius-xl: 20px;
    --wos-radius-full: 9999px;

    /* Transitions */
    --wos-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --wos-transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --wos-transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==============================================================
   1. BASE STYLES & RESET ENHANCEMENTS
   ============================================================== */
body {
    font-family: var(--wos-font-sans);
    background-color: var(--wos-slate-50);
    color: var(--wos-slate-800);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==============================================================
   2. WAPFLOW OS TOP BAR / COMMAND HEADER
   ============================================================== */
.wos-topbar {
    background-color: var(--wos-white, #ffffff) !important;
    border-bottom: 1px solid var(--wos-border, #e2e8f0) !important;
    height: 68px !important;
    min-height: 68px !important;
    max-height: 68px !important;
    position: sticky;
    top: 0;
    z-index: 1020;
    display: flex !important;
    align-items: center !important;
    padding: 0 1.25rem !important;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05) !important;
    transition: margin-left 280ms cubic-bezier(0.4, 0, 0.2, 1), margin-right 280ms cubic-bezier(0.4, 0, 0.2, 1);
}

.wos-topbar .container-fluid {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 !important;
}

/* Sidebar Toggle Buttons */
.wos-sidebar-toggle-btn {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--wos-border, #e2e8f0);
    border-radius: 8px;
    color: var(--wos-slate-600, #475569);
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
    font-size: 15px;
    flex-shrink: 0;
}

.wos-sidebar-toggle-btn:hover {
    background: var(--wos-slate-100, #f1f5f9);
    color: var(--wos-primary, #1e3a8a);
    border-color: var(--wos-slate-300, #cbd5e1);
}

/* Header Left Area */
.wos-topbar-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.wos-workspace-badge {
    display: inline-flex;
    align-items: center;
    background: var(--wos-primary-light, #eff6ff);
    color: var(--wos-primary, #1e3a8a);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid rgba(30, 58, 138, 0.12);
    white-space: nowrap;
}

/* Center Search */
.wos-topbar-center {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 auto;
    max-width: 440px;
    margin: 0 1rem;
}

.wos-global-search {
    position: relative;
    width: 100%;
}

.wos-global-search input {
    background-color: var(--wos-slate-100, #f8fafc);
    border: 1px solid var(--wos-border, #e2e8f0);
    border-radius: 20px;
    padding: 0.45rem 2.5rem 0.45rem 2.25rem;
    font-size: 0.85rem;
    color: var(--wos-slate-700, #334155);
    width: 100%;
    height: 38px;
    transition: all 0.2s ease;
}

.wos-global-search input:focus {
    background-color: #ffffff;
    border-color: var(--wos-primary, #1e3a8a);
    outline: none;
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.12);
}

.wos-global-search .search-icon {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--wos-slate-400, #94a3b8);
    font-size: 0.85rem;
    pointer-events: none;
}

.wos-global-search .search-kbd {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.65rem;
    color: var(--wos-slate-500, #64748b);
    background: var(--wos-slate-200, #e2e8f0);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: inherit;
    font-weight: 600;
}

/* Right Controls */
.wos-header-btn {
    height: 38px;
    display: inline-flex;
    align-items: center;
    padding: 0 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.15s ease;
    text-decoration: none !important;
    white-space: nowrap;
}

.wos-marketplace-btn {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #334155;
}

.wos-marketplace-btn:hover {
    background: #eff6ff;
    color: #1e3a8a;
    border-color: #bfdbfe;
}

.wos-notification-btn {
    width: 38px;
    height: 38px;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid transparent;
    color: var(--wos-slate-600, #475569);
    transition: all 0.15s ease;
    padding: 0 !important;
}

.wos-notification-btn:hover {
    background: #f8fafc;
    color: #0f172a;
    border-color: #e2e8f0;
}

/* User Profile in Header */
.wos-profile-dropdown-item .nav-link {
    padding: 4px 8px;
    border-radius: 8px;
    transition: background 0.15s ease;
}

.wos-profile-dropdown-item .nav-link:hover {
    background: #f8fafc;
}

.wos-profile-avatar {
    width: 36px !important;
    height: 36px !important;
    font-size: 14px !important;
    font-weight: 700;
    background: linear-gradient(135deg, #1e3a8a, #0284c7) !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
}

.wos-profile-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #0f172a;
    line-height: 1.2;
    display: block;
}

.wos-profile-role {
    font-size: 0.72rem;
    color: #64748b;
    display: block;
    line-height: 1;
}

/* ==============================================================
   3. WAPFLOW OS SIDEBAR NAVIGATION & COLLAPSE SYSTEM
   ============================================================== */
#sidenav-main.navbar-vertical.navbar-expand-md,
.wos-sidebar {
    width: 250px;
    background-color: #ffffff !important;
    border-right: 1px solid var(--wos-border, #e2e8f0);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
    transition: width 280ms cubic-bezier(0.4, 0, 0.2, 1), transform 280ms cubic-bezier(0.4, 0, 0.2, 1), left 280ms cubic-bezier(0.4, 0, 0.2, 1), right 280ms cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1030;
    overflow-x: hidden;
    overflow-y: auto;
}

body.lw-authenticated-page .main-content,
#sidenav-main ~ .main-content {
    margin-left: 250px;
    transition: margin-left 280ms cubic-bezier(0.4, 0, 0.2, 1), margin-right 280ms cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100vh;
}

body.lw-guest-page .main-content,
.lw-guest-page .main-content {
    margin-left: 0 !important;
    margin-right: 0 !important;
    min-height: 100vh;
}

/* Sidebar Header */
.wos-sidebar-header {
    height: 68px;
    min-height: 68px;
    max-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 14px;
    border-bottom: 1px solid var(--wos-border, #e2e8f0);
    background: #ffffff;
    width: 100%;
}

.wos-sidebar-brand {
    display: inline-flex;
    align-items: center;
    overflow: hidden;
    text-decoration: none !important;
}

.wos-sidebar-logo-normal {
    height: 38px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    transition: opacity 0.2s ease;
}

.wos-sidebar-logo-compact {
    display: none;
    height: 34px;
    width: 34px;
    object-fit: cover;
    object-position: left center;
    border-radius: 6px;
}

.wos-sidebar-collapse-btn {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--wos-border, #e2e8f0);
    border-radius: 6px;
    color: var(--wos-slate-500, #64748b);
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
    font-size: 13px;
    flex-shrink: 0;
}

.wos-sidebar-collapse-btn:hover {
    background: var(--wos-slate-100, #f1f5f9);
    color: var(--wos-primary, #1e3a8a);
    border-color: var(--wos-slate-300, #cbd5e1);
}

.wos-mobile-close-btn {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--wos-border, #e2e8f0);
    border-radius: 6px;
    color: var(--wos-slate-600, #475569);
    cursor: pointer;
    font-size: 14px;
}

/* ==============================================================
   COLLAPSED SIDEBAR STATE (.wos-sidebar-collapsed)
   ============================================================== */
@media (min-width: 768px) {
    .wos-sidebar-collapsed #sidenav-main.navbar-vertical.navbar-expand-md,
    html.wos-sidebar-collapsed #sidenav-main.navbar-vertical.navbar-expand-md,
    body.wos-sidebar-collapsed #sidenav-main.navbar-vertical.navbar-expand-md {
        width: 72px !important;
        max-width: 72px !important;
        min-width: 72px !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed #sidenav-main.navbar-vertical.navbar-expand-md > .container-fluid,
    html.wos-sidebar-collapsed #sidenav-main.navbar-vertical.navbar-expand-md > .container-fluid,
    body.wos-sidebar-collapsed #sidenav-main.navbar-vertical.navbar-expand-md > .container-fluid {
        width: 72px !important;
        max-width: 72px !important;
        min-width: 72px !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed #sidenav-collapse-main,
    html.wos-sidebar-collapsed #sidenav-collapse-main,
    body.wos-sidebar-collapsed #sidenav-collapse-main,
    .wos-sidebar-collapsed #sidenav-main .navbar-collapse,
    html.wos-sidebar-collapsed #sidenav-main .navbar-collapse,
    body.wos-sidebar-collapsed #sidenav-main .navbar-collapse {
        width: 72px !important;
        max-width: 72px !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        display: block !important;
        visibility: visible !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed #sidenav-main .navbar-nav,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav {
        width: 72px !important;
        max-width: 72px !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-item,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-item,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-item {
        width: 72px !important;
        max-width: 72px !important;
        margin: 4px 0 !important;
        padding: 0 !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed .main-content,
    html.wos-sidebar-collapsed .main-content,
    body.wos-sidebar-collapsed .main-content {
        margin-left: 72px !important;
    }

    /* Header in Collapsed Mode */
    .wos-sidebar-collapsed .wos-sidebar-header,
    html.wos-sidebar-collapsed .wos-sidebar-header,
    body.wos-sidebar-collapsed .wos-sidebar-header {
        width: 72px !important;
        max-width: 72px !important;
        padding: 0 !important;
        margin: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed .wos-sidebar-logo-normal,
    html.wos-sidebar-collapsed .wos-sidebar-logo-normal,
    body.wos-sidebar-collapsed .wos-sidebar-logo-normal,
    .wos-sidebar-collapsed .wos-sidebar-os-badge,
    html.wos-sidebar-collapsed .wos-sidebar-os-badge,
    body.wos-sidebar-collapsed .wos-sidebar-os-badge,
    .wos-sidebar-collapsed .wos-sidebar-collapse-btn,
    html.wos-sidebar-collapsed .wos-sidebar-collapse-btn,
    body.wos-sidebar-collapsed .wos-sidebar-collapse-btn {
        display: none !important;
    }

    .wos-sidebar-collapsed .wos-sidebar-logo-compact,
    html.wos-sidebar-collapsed .wos-sidebar-logo-compact,
    body.wos-sidebar-collapsed .wos-sidebar-logo-compact {
        display: block !important;
        margin: 0 auto !important;
        max-width: 34px !important;
        max-height: 34px !important;
    }

    /* Divider titles */
    .wos-sidebar-collapsed .wos-sidebar-divider-title,
    html.wos-sidebar-collapsed .wos-sidebar-divider-title,
    body.wos-sidebar-collapsed .wos-sidebar-divider-title {
        height: 1px !important;
        width: 36px !important;
        padding: 0 !important;
        margin: 12px auto !important;
        background-color: var(--wos-border, #e2e8f0) !important;
        overflow: hidden !important;
        text-indent: -9999px !important;
    }

    /* Nav links in collapsed mode - Centered 48px square buttons */
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link {
        width: 48px !important;
        height: 48px !important;
        padding: 0 !important;
        margin: 0 auto !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        border-radius: 10px !important;
        position: relative !important;
        box-sizing: border-box !important;
    }

    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link i,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link i,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link i,
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link .fa,
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link .fas,
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link .fab {
        margin: 0 !important;
        padding: 0 !important;
        font-size: 18px !important;
        width: 18px !important;
        text-align: center !important;
        display: inline-block !important;
        line-height: 1 !important;
    }

    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link span,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link span,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link span,
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link .nav-link-text,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link .nav-link-text,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link .nav-link-text,
    .wos-sidebar-collapsed #sidenav-main .badge,
    html.wos-sidebar-collapsed #sidenav-main .badge,
    body.wos-sidebar-collapsed #sidenav-main .badge {
        display: none !important;
    }

    /* Submenu carets & submenus in collapsed mode */
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link[data-toggle="collapse"]::after,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link[data-toggle="collapse"]::after,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link[data-toggle="collapse"]::after {
        display: none !important;
    }

    .wos-sidebar-collapsed #sidenav-main .navbar-nav .lw-expandable-nav,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .lw-expandable-nav,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .lw-expandable-nav,
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .collapse.show,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .collapse.show,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .collapse.show {
        display: none !important;
    }

    .wos-sidebar-collapsed #sidenav-collapse-main,
    html.wos-sidebar-collapsed #sidenav-collapse-main,
    body.wos-sidebar-collapsed #sidenav-collapse-main {
        display: block !important;
        visibility: visible !important;
    }

    /* Active nav item */
    .wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link.active,
    html.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link.active,
    body.wos-sidebar-collapsed #sidenav-main .navbar-nav .nav-link.active {
        background-color: var(--wos-primary-light, #eff6ff) !important;
        border-left: 3px solid var(--wos-primary, #1e3a8a) !important;
    }
}

/* Expandable submenu */
.wos-subnav {
    padding-left: 1.75rem;
    margin-top: 2px;
}

.wos-subnav-link {
    display: flex;
    align-items: center;
    padding: 0.4rem 0.75rem;
    font-size: 0.8125rem;
    color: var(--wos-slate-600);
    text-decoration: none;
    border-radius: var(--wos-radius-sm);
    transition: all var(--wos-transition-fast);
    position: relative;
}

.wos-subnav-link::before {
    content: '';
    position: absolute;
    left: -0.5rem;
    top: 50%;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--wos-slate-300);
    transform: translateY(-50%);
}

.wos-subnav-link:hover {
    color: var(--wos-primary);
    background-color: var(--wos-slate-50);
}

.wos-subnav-link.active {
    color: var(--wos-primary);
    font-weight: 600;
}

.wos-subnav-link.active::before {
    background-color: var(--wos-primary);
    width: 6px;
    height: 6px;
}

/* ==============================================================
   4. CARDS & KPI BLOCKS
   ============================================================== */
.wos-card {
    background: var(--wos-white);
    border: 1px solid var(--wos-border);
    border-radius: var(--wos-radius-lg);
    box-shadow: var(--wos-shadow-xs);
    transition: all var(--wos-transition-normal);
    overflow: hidden;
}

.wos-card:hover {
    box-shadow: var(--wos-shadow-md);
    border-color: var(--wos-slate-300);
}

.wos-card-header:not(.pricing-card-header):not(.wos-pricing-card .wos-card-header) {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--wos-border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--wos-white);
}

.wos-card-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--wos-navy);
    margin: 0;
}

.wos-card-body {
    padding: 1.25rem;
}

/* KPI Card */
.wos-kpi-card {
    background: var(--wos-white);
    border: 1px solid var(--wos-border);
    border-radius: var(--wos-radius-lg);
    padding: 1.25rem;
    position: relative;
    overflow: hidden;
    transition: all var(--wos-transition-normal);
}

.wos-kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--wos-shadow-md);
    border-color: var(--wos-primary-border);
}

.wos-kpi-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.wos-kpi-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--wos-slate-500);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.wos-kpi-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--wos-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
}

.wos-kpi-icon.primary { background: var(--wos-primary-light); color: var(--wos-primary); }
.wos-kpi-icon.accent { background: var(--wos-info-light); color: var(--wos-accent); }
.wos-kpi-icon.success { background: var(--wos-success-light); color: var(--wos-success); }
.wos-kpi-icon.warning { background: var(--wos-warning-light); color: var(--wos-warning); }

.wos-kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--wos-navy);
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.wos-kpi-subtext {
    font-size: 0.75rem;
    color: var(--wos-slate-500);
    margin-top: 0.35rem;
}

/* ==============================================================
   5. BUTTONS & ACTIONS
   ============================================================== */
.wos-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--wos-font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--wos-radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--wos-transition-fast);
    text-decoration: none;
    line-height: 1.25rem;
}

.wos-btn:hover {
    text-decoration: none;
}

.wos-btn-primary {
    background-color: var(--wos-primary);
    color: var(--wos-white);
    border-color: var(--wos-primary);
}

.wos-btn-primary:hover {
    background-color: var(--wos-primary-hover);
    border-color: var(--wos-primary-hover);
    color: var(--wos-white);
    box-shadow: 0 2px 4px rgba(30, 58, 138, 0.2);
}

/* Premium Animated Glossy CTA Button */
.wos-cta-glossy {
    position: relative !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: linear-gradient(135deg, #1749b5 0%, #2563eb 50%, #1d4ed8 100%) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 15.5px !important;
    padding: 14px 32px !important;
    border-radius: 14px !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 6px 18px rgba(37, 99, 235, 0.35), 
                0 0 20px rgba(30, 58, 138, 0.2), 
                inset 0 1px 1px rgba(255, 255, 255, 0.45) !important;
    overflow: hidden !important;
    text-decoration: none !important;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    z-index: 1;
}
.wos-cta-glossy::before {
    content: '';
    position: absolute;
    top: 0;
    left: -120%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.15) 30%,
        rgba(255, 255, 255, 0.55) 50%,
        rgba(255, 255, 255, 0.15) 70%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-25deg);
    animation: cta-glass-shine 3.6s ease-in-out infinite;
    pointer-events: none;
    z-index: 2;
}
.wos-cta-glossy::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 100%);
    border-radius: 13px 13px 0 0;
    pointer-events: none;
    z-index: 1;
}
.wos-cta-glossy:hover,
.wos-cta-glossy:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.45), 
                0 0 28px rgba(30, 58, 138, 0.3), 
                inset 0 1px 2px rgba(255, 255, 255, 0.5) !important;
    color: #ffffff !important;
}
.wos-cta-glossy:active {
    transform: translateY(0);
}
@keyframes cta-glass-shine {
    0% { left: -120%; }
    30%, 100% { left: 200%; }
}

/* Rock-Solid Long Glassy Section Heading Underlines */
.section-heading-underline,
.wos-heading-glass-bar-center {
    display: block;
    position: relative;
    width: clamp(160px, 22vw, 240px);
    height: 5px;
    margin: 14px auto 0 auto;
    border-radius: 20px;
    overflow: hidden;
    background: linear-gradient(90deg, 
        rgba(23, 73, 181, 0.25) 0%, 
        rgba(36, 117, 223, 0.85) 50%, 
        rgba(23, 73, 181, 0.25) 100%
    );
    box-shadow: 0 2px 12px rgba(36, 117, 223, 0.18);
    transform: none !important;
    animation: none !important;
}

.section-heading-underline-left,
.wos-heading-glass-bar {
    display: block;
    position: relative;
    width: clamp(160px, 22vw, 240px);
    height: 5px;
    margin: 14px 0 0 0;
    border-radius: 20px;
    overflow: hidden;
    background: linear-gradient(90deg, 
        rgba(23, 73, 181, 0.25) 0%, 
        rgba(36, 117, 223, 0.85) 50%, 
        rgba(23, 73, 181, 0.25) 100%
    );
    box-shadow: 0 2px 12px rgba(36, 117, 223, 0.18);
    transform: none !important;
    animation: none !important;
}

.section-heading-underline::after,
.section-heading-underline-left::after,
.wos-heading-glass-bar::after,
.wos-heading-glass-bar-center::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 45%;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.95) 50%, transparent 100%);
    transform: translateX(-120%);
    animation: underline-glass-shine 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes underline-glass-shine {
    0% {
        transform: translateX(-120%);
    }
    45%, 100% {
        transform: translateX(240%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .section-heading-underline::after,
    .section-heading-underline-left::after,
    .wos-heading-glass-bar::after,
    .wos-heading-glass-bar-center::after {
        animation: none !important;
        display: none !important;
    }
}

/* Category A: Original Platform Cards (#features) Lime Identity */
.features.bg-lime {
    background-color: #f0fdf4 !important;
    border: 1px solid #bbf7d0 !important;
    border-radius: 16px !important;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.features.bg-lime:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(34, 197, 94, 0.12) !important;
}

.wos-btn-secondary {
    background-color: var(--wos-white);
    color: var(--wos-slate-700);
    border-color: var(--wos-slate-300);
}

.wos-btn-secondary:hover {
    background-color: var(--wos-slate-50);
    border-color: var(--wos-slate-400);
    color: var(--wos-navy);
}

.wos-btn-accent {
    background-color: var(--wos-accent);
    color: var(--wos-white);
    border-color: var(--wos-accent);
}

.wos-btn-accent:hover {
    background-color: #0369a1;
    color: var(--wos-white);
}

.wos-btn-outline {
    background-color: transparent;
    color: var(--wos-primary);
    border-color: var(--wos-primary);
}

.wos-btn-outline:hover {
    background-color: var(--wos-primary-light);
    color: var(--wos-primary);
}

.wos-btn-sm {
    padding: 0.35rem 0.65rem;
    font-size: 0.8125rem;
    border-radius: var(--wos-radius-sm);
}

.wos-btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
}

/* ==============================================================
   6. BADGES & STATUS PILLS
   ============================================================== */
.wos-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: var(--wos-radius-full);
    letter-spacing: 0.025em;
}

.wos-badge-primary { background: var(--wos-primary-light); color: var(--wos-primary); border: 1px solid var(--wos-primary-border); }
.wos-badge-success { background: var(--wos-success-light); color: var(--wos-success); border: 1px solid var(--wos-success-border); }
.wos-badge-warning { background: var(--wos-warning-light); color: var(--wos-warning); border: 1px solid var(--wos-warning-border); }
.wos-badge-danger { background: var(--wos-danger-light); color: var(--wos-danger); border: 1px solid var(--wos-danger-border); }
.wos-badge-slate { background: var(--wos-slate-100); color: var(--wos-slate-700); border: 1px solid var(--wos-slate-200); }

/* ==============================================================
   7. DATA TABLES
   ============================================================== */
.wos-table {
    width: 100%;
    margin-bottom: 0;
    color: var(--wos-slate-700);
    border-collapse: separate;
    border-spacing: 0;
}

.wos-table thead th {
    background-color: var(--wos-slate-100) !important;
    color: var(--wos-slate-700) !important;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1rem;
    border-top: none;
    border-bottom: 1px solid var(--wos-border);
}

.wos-table tbody td {
    background-color: var(--wos-white) !important;
    color: var(--wos-slate-700);
    font-size: 0.875rem;
    padding: 0.85rem 1rem;
    border-top: none;
    border-bottom: 1px solid var(--wos-border-subtle);
    vertical-align: middle;
}

.wos-table tbody tr:hover td {
    background-color: var(--wos-surface-hover) !important;
}

/* ==============================================================
   8. ACTIVITY TIMELINE
   ============================================================== */
.wos-timeline {
    position: relative;
    padding-left: 2rem;
}

.wos-timeline::before {
    content: '';
    position: absolute;
    left: 0.65rem;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: var(--wos-slate-200);
}

.wos-timeline-item {
    position: relative;
    margin-bottom: 1.25rem;
}

.wos-timeline-point {
    position: absolute;
    left: -2rem;
    top: 0.15rem;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--wos-white);
    border: 2px solid var(--wos-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    color: var(--wos-primary);
}

.wos-timeline-content {
    background: var(--wos-white);
    border: 1px solid var(--wos-border);
    border-radius: var(--wos-radius-md);
    padding: 0.75rem 1rem;
}

.wos-timeline-meta {
    font-size: 0.75rem;
    color: var(--wos-slate-400);
}

/* ==============================================================
   9. QUICK ACTIONS GRID
   ============================================================== */
.wos-quick-action {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    background: var(--wos-white);
    border: 1px solid var(--wos-border);
    border-radius: var(--wos-radius-md);
    color: var(--wos-slate-700);
    text-decoration: none;
    transition: all var(--wos-transition-fast);
}

.wos-quick-action:hover {
    background: var(--wos-slate-50);
    border-color: var(--wos-primary-border);
    color: var(--wos-primary);
    transform: translateY(-1px);
    box-shadow: var(--wos-shadow-sm);
    text-decoration: none;
}

.wos-quick-action-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--wos-radius-sm);
    background: var(--wos-primary-light);
    color: var(--wos-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

/* ==============================================================
   10. RESPONSIVE BREAKPOINTS & DRAWER
   ============================================================== */
.wos-sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(2px);
    z-index: 1050;
    opacity: 0;
    transition: opacity 280ms ease;
    pointer-events: none;
}

@media (max-width: 767.98px) {
    #sidenav-main.navbar-vertical.navbar-expand-md,
    .wos-sidebar {
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        left: -290px !important;
        width: 270px !important;
        max-width: 270px !important;
        z-index: 1060 !important;
        box-shadow: none !important;
        transition: left 280ms cubic-bezier(0.4, 0, 0.2, 1), transform 280ms cubic-bezier(0.4, 0, 0.2, 1) !important;
        display: block !important;
    }

    body.wos-mobile-drawer-open #sidenav-main.navbar-vertical.navbar-expand-md,
    body.wos-mobile-drawer-open .wos-sidebar {
        left: 0 !important;
        transform: translateX(0) !important;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25) !important;
    }

    body.wos-mobile-drawer-open .wos-sidebar-backdrop {
        display: block !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    body.wos-mobile-drawer-open {
        overflow: hidden !important;
    }

    .main-content,
    .wos-main-content {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    .wos-topbar {
        padding: 0 0.75rem !important;
    }

    .wos-topbar-center {
        display: none !important;
    }
}

/* ==============================================================
   11. PAGINATION CONTROLS
   ============================================================== */
.pagination {
    display: flex;
    padding-left: 0;
    list-style: none;
    gap: 0.35rem;
    align-items: center;
}

.pagination .page-item .page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--wos-slate-700);
    background-color: var(--wos-white);
    border: 1px solid var(--wos-border);
    border-radius: var(--wos-radius-md);
    transition: all var(--wos-transition-fast);
    text-decoration: none;
}

.pagination .page-item .page-link:hover {
    color: var(--wos-primary);
    background-color: var(--wos-slate-50);
    border-color: var(--wos-primary-border);
}

.pagination .page-item.active .page-link {
    color: var(--wos-white);
    background-color: var(--wos-primary);
    border-color: var(--wos-primary);
    box-shadow: 0 2px 4px rgba(30, 58, 138, 0.2);
}

.pagination .page-item.disabled .page-link {
    color: var(--wos-slate-400);
    background-color: var(--wos-slate-100);
    border-color: var(--wos-border);
    cursor: not-allowed;
    pointer-events: none;
}

/* Defensive sizing for SVGs to prevent unbounded layout explosion */
svg:not([width]):not([height]) {
    max-width: 100%;
    max-height: 100%;
}

.pagination svg {
    width: 1.25rem !important;
    height: 1.25rem !important;
    max-width: 1.25rem !important;
    max-height: 1.25rem !important;
    display: inline-block !important;
    vertical-align: middle;
}

/* ==============================================================
   5. WAPFLOW OS PREMIUM GLASS SOLUTION CARDS & CAPABILITIES
   Glassmorphism + Animated Floating Icons + Living Micro-interactions
   ============================================================== */

/* Section Ambient Background Enhancement */
.wos-solutions-section {
    position: relative;
    background: radial-gradient(ellipse at 15% 20%, rgba(99, 102, 241, 0.05) 0%, transparent 45%),
                radial-gradient(ellipse at 85% 75%, rgba(16, 185, 129, 0.05) 0%, transparent 45%),
                radial-gradient(ellipse at 50% 50%, rgba(14, 165, 233, 0.03) 0%, transparent 55%),
                #f8fafc !important;
    overflow: hidden;
}

/* Glass Card Base Container */
.wos-glass-card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 2.15rem 1.85rem;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 22px;
    box-shadow: 0 12px 32px -10px rgba(15, 23, 42, 0.07),
                0 2px 6px -2px rgba(15, 23, 42, 0.03),
                inset 0 1px 2px rgba(255, 255, 255, 0.95);
    transition: transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1),
                box-shadow 300ms cubic-bezier(0.2, 0.8, 0.2, 1),
                border-color 300ms ease,
                background 300ms ease;
    overflow: hidden;
    z-index: 1;
}

/* Living Ambient Light (8s-12s subtle highlight moving across card) */
.wos-glass-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, var(--card-accent-soft, rgba(99, 102, 241, 0.08)) 0%, transparent 60%);
    opacity: 0.55;
    pointer-events: none;
    z-index: -1;
    animation: wosGlassAmbient 10s ease-in-out infinite alternate;
}

@keyframes wosGlassAmbient {
    0% {
        transform: translate(0%, 0%) scale(1);
        opacity: 0.35;
    }
    50% {
        transform: translate(6%, 8%) scale(1.05);
        opacity: 0.65;
    }
    100% {
        transform: translate(-4%, 4%) scale(0.97);
        opacity: 0.45;
    }
}

/* Card Hover State */
.wos-glass-card:hover {
    transform: translateY(-6px) scale(1.01);
    background: rgba(255, 255, 255, 0.86);
    border-color: var(--card-accent-border, rgba(255, 255, 255, 0.95));
    box-shadow: 0 22px 42px -12px var(--card-accent-shadow, rgba(15, 23, 42, 0.14)),
                0 0 22px 0 var(--card-accent-glow, rgba(99, 102, 241, 0.12)),
                inset 0 1px 2px rgba(255, 255, 255, 1);
}

/* Dedicated Animated Icon Area */
.wos-glass-icon-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 62px;
    margin-bottom: 1.35rem;
    z-index: 2;
}

.wos-glass-icon-box {
    width: 100%;
    height: 100%;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--icon-bg, rgba(255, 255, 255, 0.9));
    border: 1px solid var(--icon-border, rgba(255, 255, 255, 0.85));
    box-shadow: 0 4px 14px var(--icon-shadow, rgba(15, 23, 42, 0.06)),
                inset 0 1px 1px rgba(255, 255, 255, 0.95);
    position: relative;
    z-index: 2;
    transition: transform 300ms ease, box-shadow 300ms ease;
    animation: wosIconFloat 3.6s ease-in-out infinite;
}

.wos-glass-icon-box i {
    font-size: 1.6rem;
    color: var(--card-accent);
    transition: transform 300ms ease, color 300ms ease;
}

/* Animated Micro-interaction: Floating & Soft Pulse */
@keyframes wosIconFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-4px) scale(1.04);
    }
}

/* Dedicated Pulsing Glow Ring Behind Icon */
.wos-icon-glow {
    position: absolute;
    inset: -6px;
    border-radius: 24px;
    background: var(--card-accent);
    filter: blur(12px);
    opacity: 0.22;
    z-index: 1;
    pointer-events: none;
    animation: wosGlowPulse 3.2s ease-in-out infinite;
    transition: opacity 300ms ease, filter 300ms ease;
}

@keyframes wosGlowPulse {
    0%, 100% {
        transform: scale(0.92);
        opacity: 0.2;
    }
    50% {
        transform: scale(1.14);
        opacity: 0.44;
    }
}

.wos-glass-card:hover .wos-glass-icon-box {
    transform: translateY(-5px) scale(1.06);
    box-shadow: 0 8px 22px var(--card-accent-shadow, rgba(15, 23, 42, 0.14));
}

.wos-glass-card:hover .wos-icon-glow {
    opacity: 0.58;
    filter: blur(15px);
}

/* Typography Hierarchy */
.wos-glass-card-num-category {
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--card-accent);
    margin-bottom: 0.45rem;
    display: inline-block;
    transition: color 300ms ease;
}

.wos-glass-card-title {
    font-size: 1.25rem;
    font-weight: 750;
    color: var(--wos-navy);
    margin-bottom: 0.75rem;
    letter-spacing: -0.015em;
    line-height: 1.35;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 300ms ease;
}

@media (min-width: 992px) and (max-width: 1200px) {
    .wos-glass-card-title {
        font-size: 1.15rem;
    }
}

@media (max-width: 576px) {
    .wos-glass-card-title {
        white-space: normal;
        font-size: 1.18rem;
    }
}

.wos-glass-card-desc {
    font-size: 0.895rem;
    line-height: 1.55;
    color: #475569;
    margin-bottom: 1.35rem;
    flex-grow: 0;
}

/* Feature List */
.wos-glass-feature-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 1.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.wos-glass-feature-item {
    display: flex;
    align-items: center;
    font-size: 0.84rem;
    color: #334155;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 576px) {
    .wos-glass-feature-item {
        white-space: normal;
    }
}

.wos-glass-feature-check {
    width: 20px;
    height: 20px;
    min-width: 20px;
    border-radius: 50%;
    background: var(--card-accent-soft, rgba(99, 102, 241, 0.1));
    color: var(--card-accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    margin-right: 0.65rem;
    flex-shrink: 0;
}

/* Learn More CTA with Animated Arrow */
.wos-glass-cta {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
    font-weight: 650;
    color: var(--card-accent);
    text-decoration: none;
    transition: color 250ms ease;
    padding: 0.25rem 0;
    align-self: flex-start;
}

.wos-glass-cta:hover {
    color: var(--card-accent-hover, var(--wos-navy));
    text-decoration: none;
}

.wos-cta-arrow {
    display: inline-block;
    transition: transform 250ms cubic-bezier(0.2, 0.8, 0.2, 1);
    margin-left: 0.5rem;
}

.wos-glass-card:hover .wos-cta-arrow {
    transform: translateX(5px);
}

/* Solution Specific Color Accents */
.wos-card-accent-whatsapp {
    --card-accent: #10b981;
    --card-accent-hover: #059669;
    --card-accent-soft: rgba(16, 185, 129, 0.12);
    --card-accent-border: rgba(16, 185, 129, 0.45);
    --card-accent-glow: rgba(16, 185, 129, 0.2);
    --card-accent-shadow: rgba(16, 185, 129, 0.16);
}

.wos-card-accent-crm {
    --card-accent: #0ea5e9;
    --card-accent-hover: #0284c7;
    --card-accent-soft: rgba(14, 165, 233, 0.12);
    --card-accent-border: rgba(14, 165, 233, 0.45);
    --card-accent-glow: rgba(14, 165, 233, 0.2);
    --card-accent-shadow: rgba(14, 165, 233, 0.16);
}

.wos-card-accent-ai {
    --card-accent: #8b5cf6;
    --card-accent-hover: #7c3aed;
    --card-accent-soft: rgba(139, 92, 246, 0.12);
    --card-accent-border: rgba(139, 92, 246, 0.45);
    --card-accent-glow: rgba(139, 92, 246, 0.2);
    --card-accent-shadow: rgba(139, 92, 246, 0.16);
}

.wos-card-accent-store {
    --card-accent: #2563eb;
    --card-accent-hover: #1d4ed8;
    --card-accent-soft: rgba(37, 99, 235, 0.12);
    --card-accent-border: rgba(37, 99, 235, 0.45);
    --card-accent-glow: rgba(37, 99, 235, 0.2);
    --card-accent-shadow: rgba(37, 99, 235, 0.16);
}

.wos-card-accent-commerce {
    --card-accent: #059669;
    --card-accent-hover: #047857;
    --card-accent-soft: rgba(5, 150, 105, 0.12);
    --card-accent-border: rgba(5, 150, 105, 0.45);
    --card-accent-glow: rgba(5, 150, 105, 0.2);
    --card-accent-shadow: rgba(5, 150, 105, 0.16);
}

.wos-card-accent-marketing {
    --card-accent: #ea580c;
    --card-accent-hover: #c2410c;
    --card-accent-soft: rgba(234, 88, 12, 0.12);
    --card-accent-border: rgba(234, 88, 12, 0.45);
    --card-accent-glow: rgba(234, 88, 12, 0.2);
    --card-accent-shadow: rgba(234, 88, 12, 0.16);
}

.wos-card-accent-flows {
    --card-accent: #d97706;
    --card-accent-hover: #b45309;
    --card-accent-soft: rgba(217, 119, 6, 0.12);
    --card-accent-border: rgba(217, 119, 6, 0.45);
    --card-accent-glow: rgba(217, 119, 6, 0.2);
    --card-accent-shadow: rgba(217, 119, 6, 0.16);
}

.wos-card-accent-inventory {
    --card-accent: #0284c7;
    --card-accent-hover: #0369a1;
    --card-accent-soft: rgba(2, 132, 199, 0.12);
    --card-accent-border: rgba(2, 132, 199, 0.45);
    --card-accent-glow: rgba(2, 132, 199, 0.2);
    --card-accent-shadow: rgba(2, 132, 199, 0.16);
}

.wos-card-accent-payments {
    --card-accent: #10b981;
    --card-accent-hover: #059669;
    --card-accent-soft: rgba(16, 185, 129, 0.12);
    --card-accent-border: rgba(16, 185, 129, 0.45);
    --card-accent-glow: rgba(16, 185, 129, 0.2);
    --card-accent-shadow: rgba(16, 185, 129, 0.16);
}

.wos-card-accent-invoices {
    --card-accent: #f59e0b;
    --card-accent-hover: #d97706;
    --card-accent-soft: rgba(245, 158, 11, 0.12);
    --card-accent-border: rgba(245, 158, 11, 0.45);
    --card-accent-glow: rgba(245, 158, 11, 0.2);
    --card-accent-shadow: rgba(245, 158, 11, 0.16);
}

.wos-card-accent-n8n {
    --card-accent: #a855f7;
    --card-accent-hover: #9333ea;
    --card-accent-soft: rgba(168, 85, 247, 0.12);
    --card-accent-border: rgba(168, 85, 247, 0.45);
    --card-accent-glow: rgba(168, 85, 247, 0.2);
    --card-accent-shadow: rgba(168, 85, 247, 0.16);
}

.wos-card-accent-analytics {
    --card-accent: #6366f1;
    --card-accent-hover: #4f46e5;
    --card-accent-soft: rgba(99, 102, 241, 0.12);
    --card-accent-border: rgba(99, 102, 241, 0.45);
    --card-accent-glow: rgba(99, 102, 241, 0.2);
    --card-accent-shadow: rgba(99, 102, 241, 0.16);
}

.wos-card-accent-apis {
    --card-accent: #475569;
    --card-accent-hover: #334155;
    --card-accent-soft: rgba(71, 85, 105, 0.12);
    --card-accent-border: rgba(71, 85, 105, 0.45);
    --card-accent-glow: rgba(71, 85, 105, 0.2);
    --card-accent-shadow: rgba(71, 85, 105, 0.16);
}

.wos-card-accent-instagram {
    --card-accent: #E1306C;
    --card-accent-hover: #C13584;
    --card-accent-soft: rgba(225, 48, 108, 0.12);
    --card-accent-border: rgba(225, 48, 108, 0.45);
    --card-accent-glow: rgba(225, 48, 108, 0.25);
    --card-accent-shadow: rgba(225, 48, 108, 0.18);
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .wos-glass-card,
    .wos-glass-card::before,
    .wos-glass-icon-box,
    .wos-icon-glow,
    .wos-cta-arrow {
        animation: none !important;
        transition: none !important;
        transform: none !important;
    }
}

/* ===============================================================
   WAPFLOW OS — AUTHORITATIVE PUBLIC 3-ZONE HEADER & GLASS ENGINE
   Zone A: Brand Logo (Left)
   Zone B: Primary Centered Navigation (Center)
   Zone C: Account Actions & Locale (Right)
   ============================================================== */

.wf-public-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 76px;
    z-index: var(--z-header, 1025);
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.65);
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
    transition: background-color 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

@supports not (backdrop-filter: blur(16px)) {
    .wf-public-header {
        background: rgba(255, 255, 255, 0.96);
    }
}

/* Scrolled State */
.wf-public-header.wf-header-scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom-color: rgba(203, 213, 225, 0.85);
    box-shadow: 0 8px 30px -4px rgba(15, 23, 42, 0.08);
}

/* 3-Zone Header Balanced Container */
.wf-header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1440px;
    height: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    gap: 1rem;
}

@media (min-width: 992px) {
    .wf-header-container {
        display: grid;
        grid-template-columns: auto 1fr auto;
        align-items: center;
        gap: 0.75rem;
    }
    .wf-header-brand {
        justify-self: start;
    }
    .wf-header-navigation {
        justify-self: center;
        width: 100%;
    }
    .wf-header-actions {
        justify-self: end;
    }
}

@media (min-width: 1440px) {
    .wf-header-container {
        grid-template-columns: 1fr auto 1fr;
    }
}

/* -------------------------------------------------------------
   ZONE A: BRAND LOGO
   ------------------------------------------------------------- */
.wf-header-brand {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.wf-brand-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none !important;
}

.wf-brand-logo {
    height: 42px;
    max-height: 46px;
    width: auto;
    max-width: 175px;
    object-fit: contain;
    display: block;
    transition: transform 0.2s ease;
}

.wf-brand-link:hover .wf-brand-logo {
    transform: scale(1.02);
}

/* -------------------------------------------------------------
   ZONE B: PRIMARY CENTERED NAVIGATION (DESKTOP)
   ------------------------------------------------------------- */
.wf-header-navigation {
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
}

.wf-nav-list {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
    gap: clamp(4px, 0.6vw, 10px);
}

.wf-nav-item {
    position: relative;
    display: flex;
    align-items: center;
}

.wf-nav-link {
    color: var(--wos-slate-700, #334155);
    font-size: 0.88rem;
    font-weight: 550;
    padding: 6px 10px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    text-decoration: none !important;
    white-space: nowrap;
    position: relative;
    transition: color 0.18s ease, background-color 0.18s ease;
}

.wf-nav-link::after {
    content: "";
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #1e3a8a, #0284c7);
    border-radius: 2px;
    transform: translateX(-50%);
    transition: width 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.wf-nav-link:hover {
    color: var(--wos-primary-hover, #1d4ed8);
    background-color: rgba(30, 58, 138, 0.05);
}

.wf-nav-link:hover::after,
.wf-nav-link.active::after {
    width: calc(100% - 20px);
}

.wf-nav-link.active {
    color: #1e3a8a !important;
    font-weight: 650 !important;
}

/* Instagram item & HOT badge */
.wf-nav-link.wf-nav-instagram {
    color: #e1306c !important;
}

.wf-nav-link.wf-nav-instagram:hover {
    background-color: rgba(225, 48, 108, 0.08);
}

.wf-instagram-icon {
    font-size: 15px;
}

.wf-badge-hot {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
    line-height: 1;
    letter-spacing: 0.5px;
    margin-left: 4px;
}

/* Marketplace item */
.wf-nav-link.wf-nav-marketplace {
    color: #2563eb !important;
    font-weight: 600;
}

.wf-nav-link.wf-nav-marketplace:hover {
    background-color: rgba(37, 99, 235, 0.08);
}

/* Solutions Dropdown */
.wf-dropdown-item {
    position: relative;
}

.wf-dropdown-chevron {
    font-size: 0.65rem;
    transition: transform 0.22s ease;
    margin-left: 2px;
    opacity: 0.6;
}

.wf-dropdown-item:hover .wf-dropdown-chevron,
.wf-dropdown-item.wf-dropdown-open .wf-dropdown-chevron {
    transform: rotate(180deg);
    opacity: 1;
}

.wf-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 360px;
    width: max-content;
    max-width: 440px;
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 16px 36px -4px rgba(15, 23, 42, 0.12);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 1050;
}

.wf-dropdown-item:hover .wf-dropdown-menu,
.wf-dropdown-item.wf-dropdown-open .wf-dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.wf-dropdown-header {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--wos-slate-400, #94a3b8);
    padding: 6px 12px 4px 12px;
}

.wf-dropdown-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 10px;
    text-decoration: none !important;
    color: inherit;
    transition: background-color 0.15s ease;
}

.wf-dropdown-link:hover {
    background-color: var(--wos-slate-50, #f8fafc);
}

.wf-dropdown-icon {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}

.wf-dropdown-content {
    flex: 1 1 auto;
    min-width: 0;
}

.wf-dropdown-title {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--wos-slate-900, #0f172a);
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.3;
}

.wf-dropdown-desc {
    font-size: 11.5px;
    color: var(--wos-slate-500, #64748b);
    line-height: 1.3;
}

.wf-dropdown-link-featured {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.04), rgba(2, 132, 199, 0.06));
    border: 1px solid rgba(2, 132, 199, 0.18);
}

.wf-dropdown-link-featured:hover {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.08), rgba(2, 132, 199, 0.12));
}

.wf-badge-vision {
    background: linear-gradient(135deg, #1e3a8a, #0284c7);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
    line-height: 1;
}

.wf-dropdown-divider {
    height: 1px;
    background: #f1f5f9;
    margin: 4px 0;
}

.wf-dropdown-footer {
    padding: 6px 12px 2px 12px;
    border-top: 1px solid #f1f5f9;
    margin-top: 4px;
}

.wf-dropdown-all-link {
    font-size: 12px;
    font-weight: 600;
    color: var(--wos-accent, #0284c7);
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
}

.wf-dropdown-all-link:hover {
    color: #0369a1;
}

/* -------------------------------------------------------------
   ZONE C: ACCOUNT ACTIONS & LANGUAGE
   ------------------------------------------------------------- */
.wf-header-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 8px;
}

@media (max-width: 1199.98px) and (min-width: 992px) {
    .wf-header-container {
        padding: 0 0.85rem;
        gap: 0.5rem;
    }
    .wf-brand-logo {
        height: 34px;
        max-height: 36px;
        max-width: 135px;
    }
    .wf-nav-list {
        gap: 3px;
    }
    .wf-nav-link {
        font-size: 0.78rem;
        padding: 4px 6px;
        gap: 3px;
    }
    .wf-badge-hot {
        font-size: 8.5px;
        padding: 1px 4px;
    }
    .wf-header-actions {
        gap: 5px;
    }
    .wf-btn-contact {
        height: 34px;
        padding: 0 7px;
        font-size: 0.78rem;
    }
    .wf-btn-register, .wf-btn-login, .wf-btn-dashboard {
        height: 34px;
        padding: 0 9px;
        font-size: 0.78rem;
    }
    .wf-locale-btn {
        height: 34px;
        padding: 0 6px;
        font-size: 0.76rem;
    }
}

.wf-btn-contact {
    height: 38px;
    padding: 0 12px;
    font-size: 0.86rem;
    font-weight: 550;
    color: var(--wos-slate-700, #334155);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    text-decoration: none !important;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.wf-btn-contact:hover,
.wf-btn-contact.active {
    color: #16a34a;
    background-color: rgba(22, 163, 74, 0.08);
    border-color: rgba(22, 163, 74, 0.18);
    transform: translateY(-1px);
}

.wf-btn-register {
    height: 38px;
    padding: 0 14px;
    font-size: 0.86rem;
    font-weight: 600;
    color: #16a34a;
    border: 1.5px solid #16a34a;
    background: transparent;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.wf-btn-register:hover {
    background-color: rgba(22, 163, 74, 0.08);
    color: #15803d;
    border-color: #15803d;
    transform: translateY(-1px);
}

.wf-btn-login {
    height: 38px;
    padding: 0 16px;
    font-size: 0.86rem;
    font-weight: 600;
    color: #ffffff;
    background: linear-gradient(135deg, #16a34a, #15803d);
    border: 1.5px solid #16a34a;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.22);
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.wf-btn-login:hover {
    background: linear-gradient(135deg, #15803d, #166534);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(22, 163, 74, 0.3);
    color: #ffffff;
}

.wf-btn-dashboard {
    height: 38px;
    padding: 0 16px;
    font-size: 0.86rem;
    font-weight: 600;
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border: 1.5px solid #2563eb;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.22);
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.wf-btn-dashboard:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
    color: #ffffff;
}
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.22);
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.wf-btn-dashboard:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.32);
    color: #ffffff;
}

/* Mobile Toggle Hamburger */
.wf-mobile-toggle-btn {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid rgba(226, 232, 240, 0.9);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    padding: 0;
}

.wf-toggle-bar {
    width: 20px;
    height: 2px;
    background: #334155;
    border-radius: 2px;
    transition: all 0.2s ease;
}

/* -------------------------------------------------------------
   MOBILE OFF-CANVAS NAVIGATION DRAWER (< 992px)
   ------------------------------------------------------------- */
.wf-mobile-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(85vw, 360px);
    height: 100vh;
    background: #ffffff;
    z-index: 1060;
    transform: translateX(100%);
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -6px 0 24px rgba(15, 23, 42, 0.15);
    display: flex;
    flex-direction: column;
}

.wf-mobile-drawer.wf-drawer-open {
    transform: translateX(0);
}

.wf-mobile-drawer-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.wf-mobile-drawer-header {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    border-bottom: 1px solid #e2e8f0;
}

.wf-mobile-close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #f1f5f9;
    border: none;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
}

.wf-mobile-drawer-body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 16px 14px;
}

.wf-mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.wf-mobile-nav-link {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 14.5px;
    font-weight: 550;
    color: #334155;
    text-decoration: none !important;
    transition: background 0.15s ease;
    min-height: 44px;
}

.wf-mobile-nav-link:hover,
.wf-mobile-nav-link.active {
    background: #f1f5f9;
    color: #1e3a8a;
}

/* Mobile Solutions Accordion */
.wf-mobile-accordion-item {
    display: flex;
    flex-direction: column;
}

.wf-mobile-accordion-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 14.5px;
    font-weight: 550;
    color: #334155;
    background: transparent;
    border: none;
    text-align: left;
    min-height: 44px;
    cursor: pointer;
}

.wf-accordion-icon {
    font-size: 12px;
    transition: transform 0.2s ease;
}

.wf-mobile-accordion-toggle.wf-accordion-active .wf-accordion-icon {
    transform: rotate(180deg);
}

.wf-mobile-accordion-content {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding-left: 20px;
    padding-top: 4px;
    padding-bottom: 4px;
}

.wf-mobile-accordion-content.wf-accordion-open {
    display: flex;
}

.wf-mobile-sublink {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    color: #475569;
    text-decoration: none !important;
    min-height: 38px;
}

.wf-mobile-sublink:hover,
.wf-mobile-sublink.active {
    background: #f8fafc;
    color: #1e3a8a;
}

.wf-mobile-drawer-footer {
    padding: 16px;
    border-top: 1px solid #e2e8f0;
    background: #f8fafc;
}

.wf-mobile-drawer-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(2px);
    z-index: 1055;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s;
}

.wf-mobile-drawer-backdrop.wf-backdrop-active {
    opacity: 1;
    visibility: visible;
}

body.wf-drawer-body-locked {
    overflow: hidden !important;
}

/* -------------------------------------------------------------
   RESPONSIVE BREAKPOINTS & FALLBACKS
   ------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .wf-public-header {
        height: 68px;
    }

    .wf-header-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 1rem;
        gap: 0.5rem;
    }

    .wf-brand-logo {
        height: 40px;
        max-height: 42px;
        max-width: 170px;
    }
}

@media (max-width: 767.98px) {
    .wf-header-container {
        padding: 0 0.85rem;
    }

    .wf-header-actions {
        gap: 6px;
    }
}

@media (max-width: 575.98px) {
    .wf-header-actions .wf-btn-login {
        display: none !important;
    }

    .wf-brand-logo {
        height: 36px;
        max-height: 38px;
        max-width: 140px;
    }

    .wf-btn-register {
        height: 34px;
        padding: 0 10px;
        font-size: 0.8rem;
    }

    .wf-mobile-toggle-btn {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 374.98px) {
    .wf-header-actions .wf-btn-register {
        display: none !important;
    }

    .wf-brand-logo {
        height: 34px;
        max-height: 36px;
        max-width: 130px;
    }
}

/* Reduced Motion Preference */
@media (prefers-reduced-motion: reduce) {
    .wf-public-header,
    .wf-nav-link,
    .wf-dropdown-menu,
    .wf-mobile-drawer,
    .wf-btn-register,
    .wf-btn-login,
    .wf-btn-dashboard {
        transition: none !important;
        animation: none !important;
    }
}

/* ===============================================================
   WAPFLOW OS — PRICING 4-COLUMN RESPONSIVE GRID LAYOUT
   (Width-only fix: Preserves original pricing card design 100%)
   =============================================================== */

.wos-pricing-container {
    max-width: 1400px;
    padding-left: 20px;
    padding-right: 20px;
    margin-left: auto;
    margin-right: auto;
}

.wos-pricing-grid {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 20px !important;
    width: 100% !important;
    margin-top: 24px !important;
    margin-bottom: 24px !important;
}

@media (max-width: 1199px) and (min-width: 768px) {
    .wos-pricing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 20px !important;
    }
}

@media (max-width: 767px) {
    .wos-pricing-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
}

/* Original card column and equal-height flex alignment */
.wos-pricing-grid .price-card-col {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.wos-pricing-grid .price-card {
    height: 100% !important;
    display: flex !important;
    flex-direction: column !important;
}

.wos-pricing-grid .price-card .card-body {
    padding: 0.85rem !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 1 auto !important;
    height: 100% !important;
}

.wos-pricing-grid .price-card .inner {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 1 auto !important;
    height: 100% !important;
    padding: 36px 14px 20px 14px !important;
}

.wos-pricing-grid .price-card .inner ul {
    flex-grow: 1 !important;
    margin-bottom: 1.5rem !important;
}

.wos-pricing-grid .price-card .inner .mt-auto {
    margin-top: auto !important;
    width: 100% !important;
}

/* ===============================================================
   WAPFLOW OS — AUTHENTICATION SYSTEM (LOGIN & REGISTER)
   HEADER, COMPACT CARD & AUTHORITATIVE WHATSAPP BACKGROUND
   =============================================================== */

/* Zero margin spacer */
.wos-guest-header-spacer {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
}

/* Guest Navbar Header */
.wos-guest-navbar {
    background-color: #FFFFFF !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08) !important;
    height: 76px !important;
    min-height: 76px !important;
    max-height: 76px !important;
    padding: 0 1.5rem !important;
    position: relative !important;
    z-index: 1050 !important;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04) !important;
}

.wos-guest-navbar .container-fluid,
.wos-guest-navbar .container-xl {
    height: 100% !important;
}

.wos-guest-logo-img {
    max-height: 38px !important;
    max-width: 175px !important;
    width: auto !important;
    height: auto !important;
    object-fit: contain !important;
    display: block !important;
}

/* Guest Navigation Links */
.wos-guest-nav-center {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    margin: 0 auto !important;
}

.wos-guest-nav-link {
    font-size: 0.92rem !important;
    font-weight: 600 !important;
    color: #1E293B !important;
    padding: 0.5rem 0.9rem !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
    display: inline-flex !important;
    align-items: center !important;
}

.wos-guest-nav-link:hover,
.wos-guest-nav-link:focus {
    color: #0F5132 !important;
    background-color: rgba(15, 81, 50, 0.05) !important;
}

/* Guest Right Actions */
.wos-guest-nav-right {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    margin-left: auto !important;
}

.wos-guest-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 38px !important;
    min-height: 38px !important;
    padding: 0 18px !important;
    border-radius: 8px !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    cursor: pointer !important;
    white-space: nowrap !important;
}

.wos-guest-btn-outline {
    background-color: transparent !important;
    color: #0F5132 !important;
    border: 1.5px solid #0F5132 !important;
}

.wos-guest-btn-outline:hover {
    background-color: rgba(15, 81, 50, 0.08) !important;
    color: #0A3622 !important;
    border-color: #0A3622 !important;
}

.wos-guest-btn-primary {
    background-color: #0F5132 !important;
    color: #FFFFFF !important;
    border: 1.5px solid #0F5132 !important;
    box-shadow: 0 2px 6px rgba(15, 81, 50, 0.2) !important;
}

.wos-guest-btn-primary:hover {
    background-color: #128C7E !important;
    border-color: #128C7E !important;
    color: #FFFFFF !important;
    box-shadow: 0 4px 10px rgba(18, 140, 126, 0.3) !important;
}

.wos-guest-toggler {
    border: 1px solid #E2E8F0 !important;
    padding: 6px 10px !important;
    border-radius: 6px !important;
    color: #1E293B !important;
    background: transparent !important;
}

/* Guest Page Body & Main Content */
.lw-guest-page,
.lw-guest-page body,
body.lw-guest-page,
body.main-content-has-bg {
    background: #f8f6f3 url('/imgs/wa-message-bg-faded.png') repeat !important;
    min-height: 100vh !important;
}

.lw-guest-page .main-content {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    min-height: 100vh !important;
    background: transparent !important;
}

/* Authoritative WhatsApp Background Container */
.lw-auth-section,
.lw-register-section {
    background: #f8f6f3 url('/imgs/wa-message-bg-faded.png') repeat !important;
    min-height: calc(100vh - 76px) !important;
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 24px 16px 36px !important;
    box-sizing: border-box !important;
}

/* Compact Auth Cards */
.lw-auth-card,
.lw-register-card {
    background: #FFFFFF !important;
    border: 1px solid rgba(15, 23, 42, 0.08) !important;
    border-radius: 18px !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04) !important;
    padding: 1.75rem 2rem !important;
    width: 100% !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
}

.lw-auth-card-wrapper {
    max-width: 480px !important;
    width: 100% !important;
    margin: 0 auto !important;
}

.lw-register-card-wrapper {
    max-width: 560px !important;
    width: 100% !important;
    margin: 0 auto !important;
}

@media (max-width: 576px) {
    .lw-auth-card,
    .lw-register-card {
        padding: 1.25rem 1.25rem !important;
        border-radius: 14px !important;
    }
    .wos-guest-navbar {
        height: 64px !important;
        min-height: 64px !important;
        max-height: 64px !important;
        padding: 0 1rem !important;
    }
    .lw-auth-section,
    .lw-register-section {
        min-height: calc(100vh - 64px) !important;
        padding: 16px 12px 28px !important;
    }
}

/* Small, Crisp Brand Icon */
.lw-auth-icon,
.lw-register-icon {
    width: 50px !important;
    height: 50px !important;
    min-width: 50px !important;
    min-height: 50px !important;
    margin: 0 auto 0.65rem !important;
    border-radius: 50% !important;
    background: #F8FAFC !important;
    border: 1px solid #E2E8F0 !important;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.05) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.lw-auth-icon img,
.lw-register-icon img {
    width: 32px !important;
    height: 32px !important;
    object-fit: contain !important;
    border-radius: 50% !important;
}

/* Card Heading */
.lw-auth-title,
.lw-register-title {
    color: #0F172A !important;
    font-size: 1.35rem !important;
    font-weight: 700 !important;
    letter-spacing: -0.015em !important;
    text-align: center !important;
    margin: 0 0 0.85rem !important;
}

/* Form Groups & Labels */
.lw-auth-form .form-group,
.lw-register-form .form-group {
    margin-bottom: 0.75rem !important;
    position: relative !important;
}

.lw-auth-form label,
.lw-register-form label {
    font-size: 0.725rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.04em !important;
    color: #334155 !important;
    margin-bottom: 0.25rem !important;
    display: block !important;
}

/* Form Controls (44px compact height) */
.lw-auth-form .form-control,
.lw-register-form .form-control {
    color: #0F172A !important;
    background-color: #F8FAFC !important;
    font-size: 0.875rem !important;
    height: 44px !important;
    min-height: 44px !important;
    padding: 0.5rem 0.85rem !important;
    border: 1.5px solid #E2E8F0 !important;
    border-radius: 10px !important;
    transition: all 0.2s ease !important;
    width: 100% !important;
    box-shadow: none !important;
}

.lw-auth-form .form-control:focus,
.lw-register-form .form-control:focus {
    border-color: #0F5132 !important;
    background-color: #FFFFFF !important;
    box-shadow: 0 0 0 3px rgba(15, 81, 50, 0.12) !important;
    outline: none !important;
    color: #0F172A !important;
}

.lw-auth-form .form-control::placeholder,
.lw-register-form .form-control::placeholder {
    color: #94A3B8 !important;
    font-size: 0.85rem !important;
}

.lw-mobile-hint {
    color: #64748B !important;
    font-size: 0.72rem !important;
    margin-top: 0.2rem !important;
}

/* Password Toggle Eyeball */
.lw-password-group {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
}

.lw-password-group .form-control {
    padding-right: 44px !important;
}

.lw-password-toggle-btn {
    position: absolute !important;
    right: 0 !important;
    top: 0 !important;
    height: 44px !important;
    width: 44px !important;
    min-height: 44px !important;
    min-width: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: transparent !important;
    border: none !important;
    color: #64748B !important;
    cursor: pointer !important;
    z-index: 5 !important;
    padding: 0 !important;
    border-radius: 0 10px 10px 0 !important;
    box-shadow: none !important;
    transition: color 0.2s ease !important;
}

.lw-password-toggle-btn:hover,
.lw-password-toggle-btn:focus {
    color: #0F5132 !important;
    outline: none !important;
    box-shadow: none !important;
}

/* Primary Form Action Button */
.lw-auth-submit-btn,
.lw-register-submit-btn {
    background-color: #0F5132 !important;
    color: #FFFFFF !important;
    border: 1px solid #0F5132 !important;
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    width: 100% !important;
    height: 44px !important;
    min-height: 44px !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: 50px !important;
    box-shadow: 0 4px 12px rgba(15, 81, 50, 0.20) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    cursor: pointer !important;
}

.lw-auth-submit-btn:hover,
.lw-register-submit-btn:hover {
    background-color: #128C7E !important;
    border-color: #128C7E !important;
    color: #FFFFFF !important;
    box-shadow: 0 6px 16px rgba(15, 81, 50, 0.25) !important;
    transform: translateY(-1px) !important;
}

/* Secondary CTA / Switch Account */
.lw-auth-secondary-btn,
.lw-register-login-btn {
    background-color: #0B0F12 !important;
    color: #FFFFFF !important;
    border: 1px solid rgba(255, 255, 255, 0.18) !important;
    font-size: 0.875rem !important;
    font-weight: 700 !important;
    width: 100% !important;
    height: 42px !important;
    min-height: 42px !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: 50px !important;
    box-shadow: 0 3px 8px rgba(11, 15, 18, 0.10) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
}

.lw-auth-secondary-btn:hover,
.lw-register-login-btn:hover {
    background-color: #1A1E21 !important;
    color: #FFFFFF !important;
    box-shadow: 0 5px 12px rgba(11, 15, 18, 0.16) !important;
}

/* Social Buttons */
.lw-btn-social {
    border: 1.5px solid #E2E8F0 !important;
    background-color: #FFFFFF !important;
    color: #0F172A !important;
    border-radius: 50px !important;
    height: 42px !important;
    min-height: 42px !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04) !important;
    transition: all 0.2s ease !important;
    margin-top: 0.35rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
}

.lw-btn-social:hover {
    background-color: #F8FAFC !important;
    border-color: #CBD5E1 !important;
    color: #0F172A !important;
}

/* ==============================================================
   9. VENDOR SETTINGS & HEADER LAYOUT NORMALIZATION
   ============================================================== */

/* Override Argon's position: absolute on .navbar-top to keep it in standard flow */
.main-content .navbar-top,
.main-content .wos-topbar,
#navbar-main {
    position: sticky !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 68px !important;
    min-height: 68px !important;
    max-height: 68px !important;
    z-index: 1020 !important;
    background-color: var(--wos-white, #ffffff) !important;
    display: flex !important;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05) !important;
}

/* Ensure main content wrapper prevents accidental horizontal scroll while preserving position: sticky */
body.lw-authenticated-page .main-content {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow-x: clip;
}

/* Ensure main content and header start cleanly below sticky topbar */
body.lw-authenticated-page .main-content > .header,
body.lw-authenticated-page .main-content > .wos-page-header,
.wos-topbar ~ .header,
.wos-topbar ~ .wos-page-header,
.main-content .header,
.main-content .wos-page-header {
    position: relative !important;
    top: auto !important;
    margin-top: 0 !important;
    padding-top: 1.25rem !important;
    padding-bottom: 0 !important;
    z-index: 10 !important;
}

/* Page Header Card & Typography */
body.lw-authenticated-page .wos-page-header-card,
body.lw-authenticated-page .header .wos-page-header-card,
body.lw-authenticated-page .header .bg-white.rounded.border {
    background-color: #ffffff !important;
    border: 1px solid var(--wos-border, #e2e8f0) !important;
    border-radius: 12px !important;
    padding: 0.85rem 1.25rem !important;
    margin-bottom: 1.25rem !important;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06) !important;
}

body.lw-authenticated-page .lw-page-title {
    margin-top: 0 !important;
    margin-bottom: 0.25rem !important;
    padding-top: 0 !important;
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    color: var(--wos-slate-900, #0f172a) !important;
    line-height: 1.3 !important;
}

/* ==============================================================
   UNIVERSAL NEUTRALIZATION OF ARGON NEGATIVE TOP MARGINS
   Argon Dashboard applied .mt--6 (-72px) and .mt--7 (-96px)
   for 400px hero banners. In Wapflow OS, these cause cards, tables,
   and dashboard elements to collide with the header or slide underneath.
   ============================================================== */

/* 1. Neutralize all negative top margins on containers & content blocks inside .main-content */
.main-content [class*="mt--"],
.main-content [class*="my--"],
.main-content [class*="mt-sm--"],
.main-content [class*="my-sm--"],
.main-content [class*="mt-md--"],
.main-content [class*="my-md--"],
.main-content [class*="mt-lg--"],
.main-content [class*="my-lg--"],
.main-content [class*="mt-xl--"],
.main-content [class*="my-xl--"] {
    margin-top: 1.25rem !important;
}

/* 2. When container is preceded by .header / .wos-page-header, reset top margin to 0 for seamless flow */
.main-content .header ~ .container-fluid,
.main-content .header ~ .container,
.main-content .wos-page-header ~ .container-fluid,
.main-content .wos-page-header ~ .container,
.main-content .header + .container-fluid,
.main-content .header + .container,
.main-content .wos-page-header + .container-fluid,
.main-content .wos-page-header + .container,
.main-content .header ~ [class*="mt--"],
.main-content .header ~ [class*="my--"],
.main-content .header ~ [class*="mt-lg--"],
.main-content .wos-page-header ~ [class*="mt--"],
.main-content .wos-page-header ~ [class*="my--"],
.main-content .wos-page-header ~ [class*="mt-lg--"] {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* 3. Spacing for content containers when NO .header is rendered */
.main-content > .container-fluid:first-of-type,
.main-content > .container:first-of-type,
.main-content > form > .container-fluid:first-child,
.main-content > form > .container:first-child {
    padding-top: 1.25rem;
}

.main-content > .header ~ .container-fluid,
.main-content > .header ~ .container,
.main-content > .wos-page-header ~ .container-fluid,
.main-content > .wos-page-header ~ .container {
    padding-top: 0 !important;
}

/* 4. Neutralize legacy hacky mt-5 / mt-3 added in views to counteract Argon's mt--6 */
.main-content .header ~ .container-fluid > .row.mt-5,
.main-content .wos-page-header ~ .container-fluid > .row.mt-5 {
    margin-top: 0 !important;
}
.main-content .header ~ .container-fluid > .row > [class*="col-"] > .mt-5,
.main-content .wos-page-header ~ .container-fluid > .row > [class*="col-"] > .mt-5 {
    margin-top: 0.5rem !important;
}

/* Settings Tabs Styling */
.wos-settings-tabs {
    border-bottom: 2px solid var(--wos-border, #e2e8f0) !important;
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 0.35rem !important;
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
    margin-bottom: 1.25rem !important;
}

.wos-settings-tabs .nav-item {
    margin-bottom: -2px !important;
}

.wos-settings-tabs .nav-link {
    border: none !important;
    border-bottom: 2px solid transparent !important;
    padding: 0.75rem 1.25rem !important;
    font-size: 0.925rem !important;
    font-weight: 500 !important;
    color: var(--wos-slate-600, #64748b) !important;
    background: transparent !important;
    border-radius: 6px 6px 0 0 !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
}

.wos-settings-tabs .nav-link:hover {
    color: var(--wos-primary, #0ea5e9) !important;
    background: var(--wos-slate-50, #f8fafc) !important;
    border-bottom-color: var(--wos-slate-300, #cbd5e1) !important;
}

.wos-settings-tabs .nav-link.active {
    color: var(--wos-primary, #0ea5e9) !important;
    border-bottom: 2px solid var(--wos-primary, #0ea5e9) !important;
    background: #ffffff !important;
    font-weight: 700 !important;
}

/* Responsive adjustments across breakpoints */
@media (max-width: 991.98px) {
    body.lw-authenticated-page .main-content > .header,
    body.lw-authenticated-page .main-content > .wos-page-header {
        padding-top: 1rem !important;
    }
    body.lw-authenticated-page .lw-page-title {
        font-size: 1.35rem !important;
    }
}

@media (max-width: 767.98px) {
    body.lw-authenticated-page .main-content > .header,
    body.lw-authenticated-page .main-content > .wos-page-header {
        padding-top: 0.75rem !important;
    }
    body.lw-authenticated-page .wos-page-header-card,
    body.lw-authenticated-page .header .wos-page-header-card,
    body.lw-authenticated-page .header .bg-white.rounded.border {
        padding: 0.65rem 0.85rem !important;
        margin-bottom: 0.85rem !important;
    }
    body.lw-authenticated-page .lw-page-title {
        font-size: 1.2rem !important;
    }
}

/* ==============================================================
   RESPONSIVE DESIGN SYSTEM & 7-DEVICE SCALING FRAMEWORK
   Device Classes:
   1. Small Mobile: 320px - 374.98px
   2. Standard Mobile: 375px - 430.98px
   3. Large Mobile: 431px - 599.98px
   4. Tablets: 600px - 1023.98px
   5. Laptops: 1024px - 1439.98px
   6. Desktop Monitors: 1440px - 1919.98px
   7. Large Displays & LED: 1920px and above
   ============================================================== */

/* Base containment & layout safety */
html, body {
    max-width: 100%;
    overflow-x: clip;
}

/* Universal Page Gutters & Content Containment */
.main-content > .container-fluid,
.main-content > .container,
.main-content > form > .container-fluid,
.main-content > form > .container {
    max-width: var(--app-content-max, 1800px);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--page-gutter);
    padding-right: var(--page-gutter);
}

.wos-topbar .container-fluid {
    max-width: var(--app-content-max, 1800px);
    margin-left: auto;
    margin-right: auto;
}

/* Card Padding & Radius Standardization */
.card {
    border-radius: var(--wos-radius-md, 10px);
    border: 1px solid var(--wos-border, #e2e8f0);
}

.card .card-body {
    padding: var(--card-padding);
}

/* Universal Responsive Table Containment */
.table-responsive {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--wos-radius-sm, 6px);
}

.table-responsive table {
    margin-bottom: 0;
    min-width: 600px;
}

/* Modals: Viewport Bounded and Scrollable */
.modal-dialog {
    max-width: min(92vw, 800px);
    margin: 1.75rem auto;
}

.modal-dialog-scrollable .modal-content,
.modal-content {
    max-height: calc(100vh - 3.5rem);
    border-radius: var(--wos-radius-lg, 14px);
    overflow: hidden;
}

.modal-body {
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

/* -------------------------------------------------------------
   DEVICE CLASS 7: Large Displays & LED (1920px and above)
   ------------------------------------------------------------- */
@media (min-width: 1920px) {
    :root {
        --page-gutter: 28px;
        --card-padding: 24px;
        --layout-gap: 24px;
        --sidebar-width: 260px;
    }

    body.lw-authenticated-page .main-content,
    #sidenav-main ~ .main-content {
        margin-left: var(--sidebar-width);
    }

    .main-content > .container-fluid,
    .main-content > .container {
        max-width: var(--app-content-max, 1800px);
    }
}

/* -------------------------------------------------------------
   DEVICE CLASS 6: Desktop Monitors (1440px to 1919.98px)
   ------------------------------------------------------------- */
@media (min-width: 1440px) and (max-width: 1919.98px) {
    :root {
        --page-gutter: 24px;
        --card-padding: 20px;
        --layout-gap: 20px;
    }
}

/* -------------------------------------------------------------
   DEVICE CLASS 5: Laptops (1024px to 1439.98px)
   ------------------------------------------------------------- */
@media (min-width: 1024px) and (max-width: 1439.98px) {
    :root {
        --page-gutter: 20px;
        --card-padding: 18px;
        --layout-gap: 16px;
    }
}

/* -------------------------------------------------------------
   DEVICE CLASS 4: Tablets (600px to 1023.98px)
   ------------------------------------------------------------- */
@media (min-width: 600px) and (max-width: 1023.98px) {
    :root {
        --page-gutter: 16px;
        --card-padding: 16px;
        --layout-gap: 14px;
    }

    @media (max-width: 991.98px) {
        body.lw-authenticated-page .main-content,
        #sidenav-main ~ .main-content {
            margin-left: 0 !important;
            width: 100% !important;
        }

        .wos-topbar {
            padding: 0 1rem !important;
        }
    }
}

/* -------------------------------------------------------------
   DEVICE CLASSES 1, 2, 3: Mobile Phones (< 768px)
   ------------------------------------------------------------- */
@media (max-width: 767.98px) {
    :root {
        --page-gutter: 12px;
        --card-padding: 14px;
        --layout-gap: 12px;
        --header-height: 60px;
    }

    body.lw-authenticated-page .main-content,
    #sidenav-main ~ .main-content {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    .wos-topbar {
        height: var(--header-height) !important;
        min-height: var(--header-height) !important;
        padding: 0 0.75rem !important;
    }

    /* Touch Targets >= 44px */
    .btn,
    .form-control,
    .custom-select,
    .nav-link,
    .page-link,
    .dropdown-item {
        min-height: var(--control-height-touch, 44px);
        display: inline-flex;
        align-items: center;
    }

    .btn-sm {
        min-height: 38px;
        padding: 0.35rem 0.65rem;
    }

    /* Modal bounds on mobile */
    .modal-dialog {
        max-width: calc(100vw - 16px);
        margin: 8px auto;
    }

    .modal-content {
        max-height: calc(100vh - 16px);
    }

    .modal-body {
        max-height: calc(100vh - 140px);
        padding: 12px;
    }
}

/* -------------------------------------------------------------
   DEVICE CLASS 3: Large Mobile (431px to 599.98px)
   ------------------------------------------------------------- */
@media (min-width: 431px) and (max-width: 599.98px) {
    :root {
        --page-gutter: 14px;
        --card-padding: 14px;
    }
}

/* -------------------------------------------------------------
   DEVICE CLASS 2: Standard Mobile (375px to 430.98px)
   ------------------------------------------------------------- */
@media (min-width: 375px) and (max-width: 430.98px) {
    :root {
        --page-gutter: 12px;
        --card-padding: 12px;
    }
}

/* -------------------------------------------------------------
   DEVICE CLASS 1: Small Mobile (320px to 374.98px)
   ------------------------------------------------------------- */
@media (max-width: 374.98px) {
    :root {
        --page-gutter: 8px;
        --card-padding: 10px;
        --layout-gap: 8px;
    }

    body {
        font-size: 13px;
    }

    .lw-page-title {
        font-size: 1.1rem !important;
    }

    .card .card-body {
        padding: 8px !important;
    }

    .table-responsive table {
        min-width: 500px;
    }
}

/* ==============================================================
   FACEBOOK CONNECT BUTTON & WHATSAPP CLOUD API SETUP
   Responsive containment, zero overflow, perfectly aligned
   ============================================================== */
#whatsAppSetupSettingsBlock fieldset,
.accordion#whatsAppSetupSettingsBlock fieldset {
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.wos-fb-connect-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    padding: 0.75rem 0 !important;
    overflow: visible !important;
    display: flex !important;
    justify-content: center !important;
}

.wos-meta-facebook-connect-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
    max-width: 100% !important;
    width: auto !important;
    box-sizing: border-box !important;
    background: #1877f2 !important;
    background: linear-gradient(135deg, #1877f2 0%, #166fe5 100%) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 8px !important;
    padding: 12px 24px !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
    font-size: 1.05rem !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
    white-space: normal !important;
    word-break: break-word !important;
    cursor: pointer !important;
    box-shadow: 0 4px 14px rgba(24, 119, 242, 0.3) !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin: 0 auto 0.5rem auto !important;
    text-align: center !important;
    text-decoration: none !important;
}

.wos-meta-facebook-connect-btn:hover {
    background: #166fe5 !important;
    box-shadow: 0 6px 20px rgba(24, 119, 242, 0.45) !important;
    transform: translateY(-1px) !important;
    color: #ffffff !important;
    text-decoration: none !important;
}

.wos-meta-facebook-connect-btn:active {
    transform: translateY(1px) !important;
    box-shadow: 0 2px 8px rgba(24, 119, 242, 0.3) !important;
}

.wos-meta-facebook-connect-btn .wos-fb-icon {
    font-size: 1.35rem !important;
    color: #ffffff !important;
    flex-shrink: 0 !important;
}

.wos-meta-facebook-connect-btn .wos-fb-label {
    font-size: 1.05rem !important;
    font-weight: 600 !important;
    color: #ffffff !important;
    display: inline-block !important;
}

.wos-meta-facebook-connect-btn .wos-fb-arrow {
    font-size: 0.95rem !important;
    opacity: 0.9 !important;
    flex-shrink: 0 !important;
    transition: transform 0.2s ease !important;
}

.wos-meta-facebook-connect-btn:hover .wos-fb-arrow {
    transform: translateX(3px) !important;
}

@media (max-width: 768px) {
    .wos-meta-facebook-connect-btn {
        width: 100% !important;
        padding: 10px 16px !important;
        font-size: 0.95rem !important;
        gap: 8px !important;
    }
    .wos-meta-facebook-connect-btn .wos-fb-icon {
        font-size: 1.2rem !important;
    }
    .wos-meta-facebook-connect-btn .wos-fb-label {
        font-size: 0.95rem !important;
    }
}

/* ==========================================================================
   WAPFLOW UNIFIED PLATFORM DESIGN SYSTEM — COMPONENTS & CHECKOUT
   ========================================================================== */

/* 1. Premium Subscription Plan Cards (Phase 3) */
.subscription-plan-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 100%;
    padding: 28px 24px;
    border: 1px solid var(--border-soft);
    border-radius: 22px;
    background: linear-gradient(145deg, #FFFFFF, #F7FAFF);
    box-shadow: var(--shadow-card);
    transition: transform 250ms ease, box-shadow 250ms ease, border-color 250ms ease;
    box-sizing: border-box;
    overflow: hidden;
}

.subscription-plan-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 36px rgba(23, 73, 181, 0.13);
    border-color: rgba(36, 117, 223, 0.35);
}

.subscription-plan-card--current {
    border: 2px solid #10b981 !important;
    background: linear-gradient(145deg, #ffffff, #f0fdf4) !important;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.12) !important;
}

.subscription-plan-card--popular {
    border: 2px solid #2475df !important;
    background: linear-gradient(145deg, #ffffff, #f0f7ff) !important;
    box-shadow: 0 12px 32px rgba(36, 117, 223, 0.16) !important;
}

.subscription-plan-card__badge-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.subscription-plan-card__badge-top.badge-current {
    background: #10b981;
    color: #ffffff;
}

.subscription-plan-card__badge-top.badge-popular {
    background: #2475df;
    color: #ffffff;
}

.subscription-plan-card__header {
    text-align: center;
    margin-bottom: 16px;
    padding-top: 10px;
}

.subscription-plan-card__title {
    font-size: clamp(18px, 1.35vw, 22px);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1.25;
}

.subscription-plan-card__country {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 14px;
}

.subscription-plan-card__price-box {
    margin: 12px 0 16px 0;
}

.subscription-plan-card__price {
    font-size: clamp(28px, 2.5vw, 38px);
    font-weight: 800;
    line-height: 1.1;
    color: var(--brand-primary);
    display: inline-block;
}

.subscription-plan-card--popular .subscription-plan-card__price {
    color: var(--brand-secondary);
}

.subscription-plan-card__period {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 600;
}

.subscription-plan-card__tax-note {
    font-size: 11.5px;
    color: #94a3b8;
    margin-top: 4px;
}

.subscription-plan-card__divider {
    height: 1px;
    background: #e2e8f0;
    margin: 18px 0;
    border: none;
}

.subscription-plan-card__features {
    flex: 1;
    margin: 12px 0 24px 0;
    list-style: none;
    padding: 0;
}

.subscription-plan-card__feature-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13.5px;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.45;
}

.subscription-plan-card__feature-icon {
    color: #10b981;
    font-size: 14px;
    flex-shrink: 0;
    margin-top: 3px;
}

.subscription-plan-card__action {
    margin-top: auto;
    width: 100%;
}

/* 2. Upgrade Now Button: Stable Base with Moving Glass Reflection (Phase 4) */
.btn-upgrade {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    color: #FFFFFF !important;
    background: linear-gradient(120deg, #12834F, #1BA76B, #12834F) !important;
    border: 1px solid rgba(255, 255, 255, 0.28) !important;
    border-radius: var(--radius-button);
    padding: 14px 20px;
    font-size: clamp(13px, 0.9vw, 15px);
    font-weight: 750;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    text-decoration: none !important;
    box-shadow: 0 8px 22px rgba(18, 131, 79, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    transition: transform 250ms ease, box-shadow 250ms ease;
    cursor: pointer;
}

.btn-upgrade:hover,
.btn-upgrade:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(18, 131, 79, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.4);
    color: #FFFFFF !important;
}

.btn-upgrade::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(110deg, transparent, rgba(255, 255, 255, 0.45), transparent);
    transform: translateX(-120%);
    animation: upgrade-glass-shine 4s ease-in-out infinite;
}

@keyframes upgrade-glass-shine {
    0%, 25% {
        transform: translateX(-120%);
    }
    75%, 100% {
        transform: translateX(120%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .btn-upgrade::after {
        animation: none !important;
        display: none !important;
    }
}

/* Secondary Button Upgrade Variant (Blue) */
.btn-upgrade-blue {
    background: linear-gradient(120deg, #1749B5, #2475DF, #1749B5) !important;
    box-shadow: 0 8px 22px rgba(23, 73, 181, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.25) !important;
}
.btn-upgrade-blue:hover {
    box-shadow: 0 12px 28px rgba(23, 73, 181, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.4) !important;
}

/* 3. Subscription Checkout Cards & Surface Design (Phase 5) */
.checkout-surface {
    background: #ffffff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    padding: 28px;
    box-sizing: border-box;
}

.checkout-section-title {
    font-size: clamp(16px, 1.15vw, 19px);
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-soft);
}

.checkout-plan-badge {
    background: rgba(23, 73, 181, 0.08);
    color: var(--brand-primary);
    font-size: 11px;
    font-weight: 750;
    padding: 5px 12px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* 4. Total Payable Box: Unclipped, No Horizontal Slider/Scroll (Phase 6) */
.checkout-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    min-width: 0;
    padding: 20px;
    border-radius: 16px;
    background: #F4F8FF;
    border: 1px solid rgba(36, 117, 223, 0.18);
    box-sizing: border-box;
    margin: 18px 0;
}

.checkout-total__label {
    flex: 0 1 auto;
    min-width: 0;
}

.checkout-total__amount {
    flex: 0 0 auto;
    max-width: 100%;
    font-size: clamp(23px, 2.2vw, 34px);
    font-weight: 800;
    white-space: nowrap;
    text-align: right;
    color: var(--brand-primary);
    line-height: 1.1;
}

/* 5. Gateway Option Cards */
.checkout-gateway-option {
    border: 1.5px solid var(--border-soft);
    border-radius: 14px;
    padding: 16px 18px;
    cursor: pointer;
    background: #ffffff;
    transition: all 0.2s ease;
    margin-bottom: 12px;
}

.checkout-gateway-option:hover {
    border-color: rgba(36, 117, 223, 0.5);
    background: #fbfdff;
}

.checkout-gateway-option.is-selected {
    border-color: var(--brand-primary);
    background: #f4f8ff;
    box-shadow: 0 4px 14px rgba(23, 73, 181, 0.08);
}

/* 6. UPI Intent App Button (Phase 7) */
.btn-upi-app {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 22px;
    background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
    color: #ffffff !important;
    border: none;
    border-radius: var(--radius-button);
    font-size: clamp(14px, 1vw, 16px);
    font-weight: 750;
    text-decoration: none !important;
    box-shadow: 0 6px 18px rgba(22, 163, 74, 0.28);
    transition: all 0.2s ease;
    cursor: pointer;
}

.btn-upi-app:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(22, 163, 74, 0.38);
    background: linear-gradient(135deg, #15803d 0%, #166534 100%);
}

.upi-app-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f1f5f9;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #334155;
    margin: 4px;
}