/* ============================================
   Marula Landlord OS - Main Stylesheet
   Professional Design for Small Landlords
   ============================================ */

/* ============================================
   CSS Reset & Base Styles
   ============================================ */

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

:root {
    /*
     * Color Palette - Professional & Trustworthy
     * Deep navy primary with warm accents for approachability
     */
    --color-primary: #1e3a5f;
    --color-primary-dark: #152a45;
    --color-primary-light: #2d5a8a;
    --color-primary-hover: #264a73;

    --color-secondary: #0d9488;
    --color-secondary-light: #14b8a6;

    --color-accent: #d97706;
    --color-accent-light: #f59e0b;

    /* Neutral palette - warm grays for approachability */
    --color-text: #1a1a2e;
    --color-text-secondary: #4a5568;
    --color-text-light: #5a6b7d;
    --color-text-muted: #62748a;

    --color-background: #ffffff;
    --color-background-alt: #f7f8fa;
    --color-background-subtle: #edf2f7;

    --color-border: #e2e8f0;
    --color-border-light: #edf2f7;

    /* Status colors */
    --color-success: #047857;
    --color-success-light: #d1fae5;
    --color-warning: #d97706;
    --color-warning-light: #fef3c7;
    --color-error: #dc2626;
    --color-error-light: #fee2e2;

    /*
     * Typography - System fonts for maximum readability
     * Optimized for older users with clear hierarchy
     */
    --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-family-heading: var(--font-family-base);

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 2.75rem;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;

    /* Spacing - consistent rhythm */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Layout */
    --container-width: 1140px;
    --container-narrow: 720px;

    /* Border radius - subtle rounding for professional look */
    --border-radius-sm: 0.25rem;
    --border-radius: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 0.75rem;
    --border-radius-full: 9999px;

    /* Shadows - subtle and layered */
    --box-shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
    --box-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --box-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Focus ring for accessibility */
    --focus-ring: 0 0 0 3px rgba(30, 58, 95, 0.25);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text);
    background-color: var(--color-background);
    letter-spacing: -0.01em;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

/* Remove outline on mouse focus but keep for keyboard */
:focus:not(:focus-visible) {
    outline: none;
}

/* ============================================
   Typography
   ============================================ */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    letter-spacing: -0.02em;
}

h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
}

h2 {
    font-size: var(--font-size-3xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

h5 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
}

h6 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-secondary);
}

/* Lead text for intros */
.lead {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-hover);
}

a:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

p a,
li a,
td a {
    text-decoration: underline;
}

p a:hover,
li a:hover,
td a:hover {
    text-decoration: underline;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
    z-index: 10000;
    text-decoration: none;
    font-weight: var(--font-weight-medium);
}

.skip-link:focus {
    position: absolute;
    top: 0;
    left: 0;
    width: auto;
    height: auto;
    padding: var(--spacing-sm) var(--spacing-md);
    margin: 0;
    overflow: visible;
    clip: auto;
    clip-path: none;
    white-space: normal;
    background: var(--color-primary);
    color: white;
    outline: 2px solid white;
    outline-offset: 2px;
}

button,
.btn,
input[type="submit"],
input[type="button"],
a.btn {
    min-height: 44px;
    min-width: 44px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

p a,
li a,
td a {
    text-decoration: underline;
}

p a:hover,
li a:hover,
td a:hover {
    text-decoration: underline;
}

/* Touch target minimum size (44x44px) */
button,
.btn,
a.btn,
input[type="submit"],
input[type="button"] {
    min-height: 44px;
    min-width: 44px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

ul,
ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

/* Text utilities */
.text-muted {
    color: var(--color-text-muted);
}

.text-light {
    color: var(--color-text-light);
}

.text-small {
    font-size: var(--font-size-sm);
}

/* ============================================
   Layout Components
   ============================================ */

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ============================================
   Header
   ============================================ */

.site-header {
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background-color: rgba(255, 255, 255, 0.95);
}

.site-header.env-dev {
    box-shadow: inset 0 5px 0 0 #dc2626;
}

.site-header.env-stg {
    box-shadow: inset 0 5px 0 0 #d97706;
}

.env-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 2px 12px 3px;
    border-radius: 0 0 4px 4px;
    z-index: 101;
    line-height: 1.4;
    pointer-events: none;
    user-select: none;
}

.env-badge-dev {
    background: #dc2626;
    color: #fff;
}

.env-badge-stg {
    background: #d97706;
    color: #fff;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    gap: var(--spacing-xl);
}

.site-logo .logo-text {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    letter-spacing: -0.03em;
}

.site-logo a {
    text-decoration: none;
}

.site-logo a:hover .logo-text {
    color: var(--color-primary-dark);
}

/* Navigation */
.main-nav .nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    gap: var(--spacing-xs);
}

.nav-item a {
    display: inline-flex;
    align-items: center;
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.nav-item a:hover {
    color: var(--color-text);
    background-color: var(--color-background-alt);
}

.nav-item.active a {
    color: var(--color-primary);
    background-color: var(--color-background-subtle);
}

/* Visible focus ring for clickable rows that act as buttons */
[role="button"]:focus-visible {
    outline: 2px solid var(--color-primary, #2563eb);
    outline-offset: 2px;
}

/* Pagination bar at the bottom of list views */
.pagination-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}
.pagination-info {
    font-size: 0.875rem;
    color: #6b7280;
}
.pagination-buttons {
    display: flex;
    gap: 0.5rem;
}
.pagination-buttons button[disabled] {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Unread badge in nav links (support tickets, etc.) */
.nav-badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    line-height: 1;
    padding: 2px 5px;
    border-radius: 10px;
    margin-left: 4px;
    vertical-align: middle;
    min-width: 16px;
    text-align: center;
}

/* Dropdown Menu Styles */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    position: relative;
    padding-right: 1.75rem !important;
}

.dropdown-toggle::after {
    content: "";
    position: absolute;
    right: 0.75rem;
    top: 50%;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    transform: translateY(-50%);
    opacity: 0.6;
    transition: transform var(--transition-fast);
}

.dropdown:hover .dropdown-toggle::after {
    transform: translateY(-50%) rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow-lg);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: 1000;
    padding: var(--spacing-xs);
    list-style: none;
    margin: 0;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    padding: 0;
    margin: 0;
}

.dropdown-item a {
    display: block;
    padding: 0.375rem var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.dropdown-item a:hover {
    background-color: var(--color-background-alt);
    color: var(--color-text);
}

.dropdown-item.active a {
    background-color: var(--color-background-subtle);
    color: var(--color-primary);
}

.dropdown-item + .dropdown-item {
    margin-top: 2px;
}

/* Navigation icons (Material Symbols in menus and header links) */
.nav-icon {
    font-size: 18px;
    vertical-align: middle;
    margin-right: 4px;
}

/* Button label icons (Material Symbols inside buttons) */
.btn-label-icon {
    font-size: 16px;
    vertical-align: middle;
    margin-right: 2px;
}

/* Header actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-actions .nav-link {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.header-actions .nav-link:hover {
    color: var(--color-text);
    background-color: var(--color-background-alt);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: background-color var(--transition-fast);
}

.mobile-menu-toggle:hover {
    background-color: var(--color-background-alt);
}

.mobile-menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--color-text);
    margin: 5px 0;
    border-radius: 1px;
    transition: all var(--transition-base);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-align: center;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    line-height: 1.5;
    white-space: nowrap;
}

.btn:focus-visible {
    box-shadow: var(--focus-ring);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: white;
}

.btn-primary:active:not(:disabled) {
    background-color: var(--color-primary-dark);
    transform: translateY(1px);
}

.btn-secondary {
    background-color: var(--color-background);
    color: var(--color-text-secondary);
    border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--color-background-alt);
    border-color: var(--color-border);
    color: var(--color-text);
}

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

.btn-outline:hover:not(:disabled) {
    background-color: var(--color-primary);
    color: white;
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-text-secondary);
    border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
    background-color: var(--color-background-alt);
    color: var(--color-text);
}

/* Button sizes */
.btn-xs {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
}

.btn-large {
    padding: 0.875rem 2rem;
    font-size: var(--font-size-lg);
}

/* Full width button */
.btn-block {
    width: 100%;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
    padding: var(--spacing-3xl) 0;
    text-align: center;
    position: relative;
}

.hero h1 {
    color: white;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.15;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--line-height-relaxed);
    color: rgba(255, 255, 255, 0.9);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

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

.hero .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--color-primary-dark);
}

.hero .btn-secondary {
    color: white;
    border-color: rgba(255, 255, 255, 0.4);
    background-color: rgba(255, 255, 255, 0.1);
}

.hero .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    color: white;
}

.hero-trust {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   Sections
   ============================================ */

section {
    padding: var(--spacing-3xl) 0;
}

.section-intro {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    max-width: 640px;
    margin: 0 auto var(--spacing-2xl);
    line-height: var(--line-height-relaxed);
}

section h2 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

/* Value proposition section */
.value-prop {
    background-color: var(--color-background);
}

/* Who This Is For Section */
.who-this-is-for {
    background-color: var(--color-background-alt);
}

.qualifier-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    max-width: 900px;
    margin: 0 auto;
}

.qualifier-positive,
.qualifier-negative {
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
}

.qualifier-positive {
    background-color: var(--color-success-light);
    border: 1px solid var(--color-success);
}

.qualifier-positive h3 {
    color: var(--color-success);
    margin-bottom: var(--spacing-md);
}

.qualifier-positive ul li {
    color: var(--color-text);
}

.qualifier-negative {
    background-color: var(--color-error-light);
    border: 1px solid var(--color-error);
}

.qualifier-negative h3 {
    color: var(--color-error);
    margin-bottom: var(--spacing-md);
}

.qualifier-negative ul li {
    color: var(--color-text);
}

.qualifier-positive ul,
.qualifier-negative ul {
    list-style: none;
    margin: 0;
}

.qualifier-positive li,
.qualifier-negative li {
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.qualifier-positive li:last-child,
.qualifier-negative li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.qualifier-positive li:first-child,
.qualifier-negative li:first-child {
    padding-top: 0;
}

/* Jobs to Be Done Section */
.jobs-to-be-done {
    background-color: var(--color-background);
}

.jobs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.job-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.job-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--color-border-light);
}

.job-icon {
    margin-bottom: var(--spacing-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.job-icon svg {
    width: 48px;
    height: 48px;
}

.job-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.job-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-md);
}

.job-features {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left;
}

.job-features li {
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.job-features li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.job-features li::before {
    content: "•";
    color: var(--color-primary);
    font-weight: bold;
}

/* Why Not Section */
.why-not {
    background-color: var(--color-background-alt);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.comparison-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.comparison-card h3 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.comparison-card.highlight {
    border: 2px solid var(--color-primary);
    box-shadow: var(--box-shadow-lg);
    transform: translateY(-8px);
}

.comparison-card.highlight h3 {
    color: var(--color-primary);
}

.good-list,
.bad-list {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left;
}

.good-list li,
.bad-list li {
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.good-list li:last-child,
.bad-list li:last-child {
    border-bottom: none;
}

.good-list li {
    color: var(--color-success);
}

.bad-list li {
    color: var(--color-error);
}

/* ============================================
   Feature Grid
   ============================================ */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.feature-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--color-border-light);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: inline-block;
}

.feature-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.feature-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
}

/* ============================================
   Steps / Process
   ============================================ */

.how-it-works {
    background-color: var(--color-background-alt);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
}

.step h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.step p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
}

/* ============================================
   Free Tier Section
   ============================================ */

.free-tier {
    background-color: var(--color-background);
}

.free-tier-content {
    text-align: center;
    max-width: 520px;
    margin: 0 auto;
}

.free-tier h2 {
    margin-bottom: var(--spacing-lg);
}

.free-tier-features {
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.free-tier-features ul {
    list-style: none;
    margin: 0;
    text-align: left;
}

.free-tier-features li {
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.free-tier-features li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.free-tier-features li:first-child {
    padding-top: 0;
}

.free-tier-note {
    margin-top: var(--spacing-lg);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* ============================================
   CTA Section
   ============================================ */

.cta-section {
    background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.cta-actions {
    margin: var(--spacing-xl) 0 var(--spacing-md);
}

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

.cta-section .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

.signup-form {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 460px;
    margin: var(--spacing-lg) auto;
    justify-content: center;
}

.signup-form input[type="email"] {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
}

.form-note {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   Content Pages
   ============================================ */

.content-page,
.list-page {
    padding: var(--spacing-xl) 0;
}

.page-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.page-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-top: var(--spacing-sm);
}

.page-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-content h2 {
    text-align: left;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.page-content h3 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.page-list-item h3 {
    margin-top: 0;
}

/* ============================================
   Store Page
   ============================================ */

.store-category {
    margin-bottom: var(--spacing-2xl);
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.store-item {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.store-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
}

.store-item-image {
    width: 100%;
    height: 250px;
    background-color: var(--color-background-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md);
}

.store-item-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: var(--box-shadow-lg);
}

.store-item-details {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.store-item-title {
    font-size: var(--font-size-xl);
    margin-bottom: 0.25rem;
    color: var(--color-text);
}

.store-item-author {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    font-style: italic;
}

.store-item-description {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    flex-grow: 1;
}

.store-item-link {
    align-self: flex-start;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-base);
}

.store-disclaimer {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-lg);
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    border-left: 4px solid var(--color-accent);
}

@media (max-width: 992px) {
    .store-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .store-item-image {
        height: 200px;
    }

    .store-item-details {
        padding: var(--spacing-md);
    }
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
    background-color: var(--color-primary-dark);
    color: white;
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    color: white;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.footer-section:first-child h4 {
    text-transform: none;
    letter-spacing: normal;
    font-size: var(--font-size-lg);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
}

.footer-links {
    list-style: none;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }

    .footer-section:first-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Form Elements
   ============================================ */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: var(--font-size-base);
    font-family: inherit;
    color: var(--color-text);
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    line-height: var(--line-height-normal);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--color-text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group small {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

/* ============================================
   Cards
   ============================================ */

.card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.card-header {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-background-alt);
    border-bottom: 1px solid var(--color-border);
}

.card-header h3 {
    margin: 0;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
}

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

/* ============================================
   Badges & Status
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border-radius: var(--border-radius-sm);
    white-space: nowrap;
}

.badge-success {
    background-color: var(--color-success-light);
    color: var(--color-success);
}

.badge-warning {
    background-color: var(--color-warning-light);
    color: var(--color-warning);
}

.badge-error {
    background-color: var(--color-error-light);
    color: var(--color-error);
}

.badge-neutral {
    background-color: var(--color-background-subtle);
    color: var(--color-text-light);
}

/* ============================================
   Empty & Loading States
   ============================================ */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-light);
}

.empty-state .empty-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.loading-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-light);
}

.error-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-error);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    :root {
        --spacing-3xl: 3rem;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    .main-nav {
        display: none;
    }

    /* Stacked dropdown opened by the header hamburger (toggles .active). */
    .main-nav.active {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-background);
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--box-shadow-md);
        padding: var(--spacing-md);
        z-index: 100;
    }

    .main-nav.active .nav-list {
        flex-direction: column;
        gap: 0;
    }

    .main-nav.active .nav-item a {
        display: block;
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }

    .mobile-menu-toggle {
        display: block;
    }

    .hero {
        padding: var(--spacing-2xl) 0;
    }

    .hero h1 {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .hero-cta .btn {
        width: 100%;
        max-width: 280px;
    }

    section {
        padding: var(--spacing-2xl) 0;
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .jobs-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .steps {
        gap: var(--spacing-xl);
    }

    .qualifier-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .comparison-card.highlight {
        transform: none;
    }

    .signup-form {
        flex-direction: column;
    }

    .signup-form input[type="email"],
    .signup-form button {
        width: 100%;
    }

    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .btn {
        width: 100%;
    }
}

@media (max-width: 992px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .comparison-card.highlight {
        transform: none;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-2xl: 2rem;
        --spacing-3xl: 2.5rem;
    }

    h1 {
        font-size: var(--font-size-2xl);
    }

    h2 {
        font-size: var(--font-size-xl);
    }

    .hero h1 {
        font-size: var(--font-size-2xl);
    }
}

/* ============================================
   Utility Classes
   ============================================ */

/* Display Utilities */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }

/* Flex Utilities */
.flex-row { flex-direction: row !important; }
.flex-col { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.items-center { align-items: center !important; }
.items-start { align-items: flex-start !important; }
.items-end { align-items: flex-end !important; }
.justify-center { justify-content: center !important; }
.justify-between { justify-content: space-between !important; }
.justify-start { justify-content: flex-start !important; }
.justify-end { justify-content: flex-end !important; }

/* Flex Grow/Shrink */
.flex-1 { flex: 1 !important; }
.flex-grow { flex-grow: 1 !important; }
.flex-shrink { flex-shrink: 1 !important; }
.flex-none { flex: none !important; }

/* Width Utilities */
.w-full { width: 100% !important; }
.w-auto { width: auto !important; }
.w-fit { width: fit-content !important; }

/* Height Utilities */
.h-full { height: 100% !important; }
.h-auto { height: auto !important; }
.h-fit { height: fit-content !important; }

/* Min/Max Width */
.min-w-0 { min-width: 0 !important; }
.max-w-xs { max-width: 20rem !important; }
.max-w-sm { max-width: 24rem !important; }
.max-w-md { max-width: 28rem !important; }
.max-w-lg { max-width: 32rem !important; }
.max-w-xl { max-width: 36rem !important; }
.max-w-2xl { max-width: 42rem !important; }
.max-w-3xl { max-width: 48rem !important; }
.max-w-4xl { max-width: 56rem !important; }
.max-w-5xl { max-width: 64rem !important; }
.max-w-6xl { max-width: 72rem !important; }
.max-w-7xl { max-width: 80rem !important; }
.max-w-full { max-width: 100% !important; }

/* Min/Max Height */
.min-h-screen { min-height: 100vh !important; }
.min-h-60vh { min-height: 60vh !important; }
.min-h-50vh { min-height: 50vh !important; }

/* Margin Utilities - Spacing Scale */
.m-0 { margin: 0 !important; }
.m-auto { margin: auto !important; }

.mt-0 { margin-top: 0 !important; }
.mt-xs { margin-top: var(--spacing-xs) !important; }
.mt-sm { margin-top: var(--spacing-sm) !important; }
.mt-md { margin-top: var(--spacing-md) !important; }
.mt-lg { margin-top: var(--spacing-lg) !important; }
.mt-xl { margin-top: var(--spacing-xl) !important; }
.mt-2xl { margin-top: var(--spacing-2xl) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-xs { margin-bottom: var(--spacing-xs) !important; }
.mb-sm { margin-bottom: var(--spacing-sm) !important; }
.mb-md { margin-bottom: var(--spacing-md) !important; }
.mb-lg { margin-bottom: var(--spacing-lg) !important; }
.mb-xl { margin-bottom: var(--spacing-xl) !important; }
.mb-2xl { margin-bottom: var(--spacing-2xl) !important; }

.ml-0 { margin-left: 0 !important; }
.ml-auto { margin-left: auto !important; }
.ml-xs { margin-left: var(--spacing-xs) !important; }
.ml-sm { margin-left: var(--spacing-sm) !important; }
.ml-md { margin-left: var(--spacing-md) !important; }
.ml-lg { margin-left: var(--spacing-lg) !important; }

.mr-0 { margin-right: 0 !important; }
.mr-auto { margin-right: auto !important; }
.mr-xs { margin-right: var(--spacing-xs) !important; }
.mr-sm { margin-right: var(--spacing-sm) !important; }
.mr-md { margin-right: var(--spacing-md) !important; }
.mr-lg { margin-right: var(--spacing-lg) !important; }

.mx-0 { margin-left: 0 !important; margin-right: 0 !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }

/* Padding Utilities - Spacing Scale */
.p-0 { padding: 0 !important; }
.p-xs { padding: var(--spacing-xs) !important; }
.p-sm { padding: var(--spacing-sm) !important; }
.p-md { padding: var(--spacing-md) !important; }
.p-lg { padding: var(--spacing-lg) !important; }
.p-xl { padding: var(--spacing-xl) !important; }
.p-2xl { padding: var(--spacing-2xl) !important; }

.pt-0 { padding-top: 0 !important; }
.pt-xs { padding-top: var(--spacing-xs) !important; }
.pt-sm { padding-top: var(--spacing-sm) !important; }
.pt-md { padding-top: var(--spacing-md) !important; }
.pt-lg { padding-top: var(--spacing-lg) !important; }
.pt-xl { padding-top: var(--spacing-xl) !important; }
.pt-2xl { padding-top: var(--spacing-2xl) !important; }

.pb-0 { padding-bottom: 0 !important; }
.pb-xs { padding-bottom: var(--spacing-xs) !important; }
.pb-sm { padding-bottom: var(--spacing-sm) !important; }
.pb-md { padding-bottom: var(--spacing-md) !important; }
.pb-lg { padding-bottom: var(--spacing-lg) !important; }
.pb-xl { padding-bottom: var(--spacing-xl) !important; }

.pl-0 { padding-left: 0 !important; }
.pl-xs { padding-left: var(--spacing-xs) !important; }
.pl-sm { padding-left: var(--spacing-sm) !important; }
.pl-md { padding-left: var(--spacing-md) !important; }
.pl-lg { padding-left: var(--spacing-lg) !important; }

.pr-0 { padding-right: 0 !important; }
.pr-xs { padding-right: var(--spacing-xs) !important; }
.pr-sm { padding-right: var(--spacing-sm) !important; }
.pr-md { padding-right: var(--spacing-md) !important; }
.pr-lg { padding-right: var(--spacing-lg) !important; }

.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-2xl { padding-top: var(--spacing-2xl) !important; padding-bottom: var(--spacing-2xl) !important; }

/* Text Alignment */
.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }

/* Text Colors */
.text-primary { color: var(--color-primary) !important; }
.text-primary-hover { color: var(--color-primary-hover) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-accent { color: var(--color-accent) !important; }
.text-light { color: var(--color-text-light) !important; }
.text-muted { color: var(--color-text-muted) !important; }
.text-success { color: var(--color-success) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-error { color: var(--color-error) !important; }
.text-white { color: white !important; }

/* Font Size */
.text-xs { font-size: var(--font-size-xs) !important; }
.text-sm { font-size: var(--font-size-sm) !important; }
.text-base { font-size: var(--font-size-base) !important; }
.text-lg { font-size: var(--font-size-lg) !important; }
.text-xl { font-size: var(--font-size-xl) !important; }
.text-2xl { font-size: var(--font-size-2xl) !important; }
.text-3xl { font-size: var(--font-size-3xl) !important; }
.text-4xl { font-size: var(--font-size-4xl) !important; }
.text-5xl { font-size: var(--font-size-5xl) !important; }
.text-6xl { font-size: 3.75rem !important; }

/* Font Weight */
.font-normal { font-weight: var(--font-weight-normal) !important; }
.font-medium { font-weight: var(--font-weight-medium) !important; }
.font-semibold { font-weight: var(--font-weight-semibold) !important; }
.font-bold { font-weight: var(--font-weight-bold) !important; }

/* Font Style */
.font-italic { font-style: italic !important; }

/* Line Height */
.leading-tight { line-height: var(--line-height-tight) !important; }
.leading-normal { line-height: var(--line-height-normal) !important; }
.leading-relaxed { line-height: var(--line-height-relaxed) !important; }

/* Border */
.border { border: 1px solid var(--color-border) !important; }
.border-0 { border: 0 !important; }
.border-light { border: 1px solid var(--color-border-light) !important; }
.border-t { border-top: 1px solid var(--color-border) !important; }
.border-t-light { border-top: 1px solid var(--color-border-light) !important; }
.border-b { border-bottom: 1px solid var(--color-border) !important; }
.border-l { border-left: 1px solid var(--color-border) !important; }
.border-r { border-right: 1px solid var(--color-border) !important; }

/* Border Radius */
.rounded-sm { border-radius: var(--border-radius-sm) !important; }
.rounded { border-radius: var(--border-radius) !important; }
.rounded-lg { border-radius: var(--border-radius-lg) !important; }
.rounded-xl { border-radius: var(--border-radius-xl) !important; }
.rounded-full { border-radius: var(--border-radius-full) !important; }

/* Background Colors */
.bg-primary { background-color: var(--color-primary) !important; }
.bg-primary-dark { background-color: var(--color-primary-dark) !important; }
.bg-primary-light { background-color: var(--color-primary-light) !important; }
.bg-secondary { background-color: var(--color-secondary) !important; }
.bg-accent { background-color: var(--color-accent) !important; }
.bg-white { background-color: white !important; }
.bg-transparent { background-color: transparent !important; }

.bg-success-light { background-color: var(--color-success-light) !important; }
.bg-warning-light { background-color: var(--color-warning-light) !important; }
.bg-error-light { background-color: var(--color-error-light) !important; }

/* Gap Utilities */
.gap-0 { gap: 0 !important; }
.gap-xs { gap: var(--spacing-xs) !important; }
.gap-sm { gap: var(--spacing-sm) !important; }
.gap-md { gap: var(--spacing-md) !important; }
.gap-lg { gap: var(--spacing-lg) !important; }
.gap-xl { gap: var(--spacing-xl) !important; }

/* Self Alignment */
.self-center { align-self: center !important; }
.self-start { align-self: flex-start !important; }
.self-end { align-self: flex-end !important; }
.self-stretch { align-self: stretch !important; }

/* Position */
.relative { position: relative !important; }
.absolute { position: absolute !important; }
.fixed { position: fixed !important; }

/* Overflow */
.overflow-hidden { overflow: hidden !important; }
.overflow-auto { overflow: auto !important; }

/* Opacity */
.opacity-0 { opacity: 0 !important; }
.opacity-50 { opacity: 0.5 !important; }
.opacity-100 { opacity: 1 !important; }

/* Cursor */
.cursor-pointer { cursor: pointer !important; }
.cursor-not-allowed { cursor: not-allowed !important; }

/* User Select */
.select-none { user-select: none !important; }
.select-text { user-select: text !important; }
.select-all { user-select: all !important; }

/* Pointer Events */
.pointer-events-none { pointer-events: none !important; }
.pointer-events-auto { pointer-events: auto !important; }

/* ============================================
   Component-Specific Utilities
   ============================================ */

/* Onboarding/Auth Pages */
.onboarding-card {
    max-width: 480px;
    margin: 0 auto;
    text-align: center;
}

.auth-page-container {
    padding: var(--spacing-2xl) 0;
    min-height: 60vh;
}

/* Feedback/Alert Boxes */
.feedback-box {
    display: none;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.feedback-box.show {
    display: block;
}

.feedback-error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
}

.feedback-success {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.feedback-message {
    margin-bottom: 0;
    font-weight: 600;
}

.feedback-error .feedback-message {
    color: #991b1b;
}

.feedback-success .feedback-message {
    color: #166534;
}

/* ============================================
   Announcement Banner
   ============================================ */

.announcement-banner {
    width: 100%;
    border-bottom: 1px solid transparent;
}

.announcement-banner-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
}

.announcement-banner-icon {
    flex-shrink: 0;
    font-size: 20px;
}

.announcement-banner-message {
    flex: 1;
    margin: 0;
}

.announcement-banner-link {
    flex-shrink: 0;
    font-weight: var(--font-weight-semibold);
    text-decoration: underline;
    white-space: nowrap;
}

.announcement-banner-dismiss {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.announcement-banner-dismiss:hover {
    opacity: 1;
}

/* Info variant (blue) */
.announcement-banner--info {
    background-color: #eff6ff;
    border-bottom-color: #bfdbfe;
    color: #1e40af;
}

.announcement-banner--info .announcement-banner-link {
    color: #1e40af;
}

.announcement-banner--info .announcement-banner-dismiss {
    color: #1e40af;
}

/* Warning variant (amber) */
.announcement-banner--warning {
    background-color: var(--color-warning-light);
    border-bottom-color: #fde68a;
    color: #92400e;
}

.announcement-banner--warning .announcement-banner-link {
    color: #92400e;
}

.announcement-banner--warning .announcement-banner-dismiss {
    color: #92400e;
}

/* Critical variant (red) */
.announcement-banner--critical {
    background-color: var(--color-error-light);
    border-bottom-color: #fecaca;
    color: #991b1b;
}

.announcement-banner--critical .announcement-banner-link {
    color: #991b1b;
}

.announcement-banner--critical .announcement-banner-dismiss {
    color: #991b1b;
}

/* Preview indicator */
.announcement-banner[data-preview="true"]::after {
    content: "PREVIEW";
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    background: rgba(0, 0, 0, 0.1);
    margin-left: var(--spacing-xs);
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .announcement-banner-content {
        flex-wrap: wrap;
    }

    .announcement-banner-link {
        width: 100%;
        text-align: left;
    }
}

/* ─── Maintenance Mode ─── */

/* Toast notification for blocked actions */
.maintenance-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #991b1b;
    color: #fff;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: var(--font-size-sm);
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    max-width: 90vw;
}

.maintenance-toast--visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.maintenance-toast .material-symbols-outlined {
    font-size: 20px;
    flex-shrink: 0;
}

/* Read-only mode: visual indicator on disabled controls */
body.maintenance-read-only button[disabled][title="Disabled during maintenance"] {
    opacity: 0.5;
    cursor: not-allowed;
    position: relative;
}

/* State Transitions */
.state-hidden { display: none !important; }
.state-visible { display: block !important; }

/* Modal States */
.modal-hidden { display: none !important; }
.modal-visible { display: flex !important; }

/* Form Sections */
.form-section-spacer { margin-top: var(--spacing-lg); }
.form-section-hidden { display: none !important; }

/* Document Controls */
.document-controls {
    display: none;
    margin-top: var(--spacing-md);
}

.document-controls.visible {
    display: block;
}

/* File Input Controls */
.file-input-group {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

/* Dashboard Header */
.dashboard-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Pagination */
.pagination-container {
    margin-top: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

/* Status Icon Large */
.status-icon-lg {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

/* Verify Icon */
.verify-icon {
    font-size: 2.5rem;
}

/* Small Text */
.text-small {
    font-size: 0.9rem;
}

/* Form Error */
.form-error-hidden { display: none !important; }

/* Divider */
.divider {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
}

/* ============================================
   Utility Combinations (Common Patterns)
   ============================================ */

.w-full-btn {
    width: 100%;
}

.w-full-link {
    width: 100%;
    display: inline-block;
}

.auth-form-group {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.small-muted-text {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* ============================================
   Capabilities - Feature Gating
   ============================================ */

.feature-locked {
    position: relative;
    opacity: 0.5;
    cursor: not-allowed !important;
    pointer-events: auto; /* Keep pointer events so click handler can intercept */
}

.feature-locked::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
}

.feature-locked .material-symbols-outlined::before {
    content: 'lock';
}

/* Coming Soon — unreleased features (no upgrade path yet) */
.feature-coming-soon {
    position: relative;
    opacity: 0.4;
    cursor: default !important;
    pointer-events: auto; /* Keep pointer events so click handler can intercept */
    filter: grayscale(60%);
}

.feature-coming-soon::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
}

.feature-coming-soon .material-symbols-outlined::before {
    content: 'hourglass_top';
}

/* ============================================
   Upgrade Modal
   ============================================ */

.upgrade-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.2s ease-out;
}

.upgrade-modal {
    background: var(--color-background);
    border-radius: var(--border-radius-lg, 12px);
    padding: var(--spacing-2xl);
    max-width: 420px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.upgrade-modal h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    font-size: var(--font-size-xl);
}

.upgrade-modal p {
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.upgrade-modal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.upgrade-modal-actions .btn {
    min-width: 120px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ============================================
   Account Suspension Overlay
   ============================================ */

#suspension-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    animation: fadeIn 0.3s ease;
}

.suspension-card {
    background: #fff;
    border-radius: 12px;
    padding: 48px 40px;
    max-width: 480px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.suspension-icon {
    margin-bottom: 16px;
}

.suspension-icon .material-symbols-outlined {
    font-size: 64px;
    color: #dc3545;
}

.suspension-card h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 12px 0;
}

.suspension-card #suspension-message {
    font-size: 1rem;
    color: #555;
    margin: 0 0 8px 0;
    line-height: 1.5;
}

.suspension-detail {
    font-size: 0.875rem;
    color: #888;
    margin: 0 0 28px 0;
    line-height: 1.4;
}

.suspension-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.suspension-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: background 0.2s;
    min-width: 200px;
    justify-content: center;
}

.suspension-btn .material-symbols-outlined {
    font-size: 20px;
}

.suspension-btn-primary {
    background: #2563eb;
    color: #fff;
}

.suspension-btn-primary:hover {
    background: #1d4ed8;
}

.suspension-btn-secondary {
    background: #f1f5f9;
    color: #475569;
}

.suspension-btn-secondary:hover {
    background: #e2e8f0;
}