/* ============================================
   Monit247 Landing Page Styles
   Modern, clean, fintech aesthetic
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-primary-dark: #0d3b36;
    --color-primary-darker: #082824;
    --color-primary-darkest: #051a17;
    --color-accent: #4ADE80;
    --color-accent-hover: #22c55e;
    --color-white: #ffffff;
    --color-gray-50: #f8f9fa;
    --color-gray-100: #f1f3f5;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #ced4da;
    --color-gray-500: #adb5bd;
    --color-gray-600: #6c757d;
    --color-gray-700: #495057;
    --color-gray-800: #343a40;
    --color-gray-900: #212529;
    --color-text-dark: #1a1a2e;
    --color-text-light: rgba(255, 255, 255, 0.9);
    --color-text-muted: rgba(255, 255, 255, 0.7);
    --color-danger: #ef4444;
    --color-warning: #f59e0b;
    --color-success: #10b981;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --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: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

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

    /* Layout */
    --container-max: 1200px;
    --header-height: 80px;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

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

ul {
    list-style: none;
}

button {
    font-family: inherit;
    font-size: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ============================================
   Container
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ============================================
   Typography
   ============================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-header--light {
    color: var(--color-white);
}

.section-header--light .section-subtitle {
    color: var(--color-text-muted);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    line-height: 1.6;
}

.section-badge {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.section-text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    white-space: nowrap;
    min-height: 44px;
}

.btn--sm {
    padding: 0.625rem 1.25rem;
    font-size: var(--font-size-sm);
}

.btn--md {
    padding: 0.75rem 1.75rem;
    font-size: var(--font-size-base);
}

.btn--lg {
    padding: 1rem 2.25rem;
    font-size: var(--font-size-base);
}

.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-primary-darkest);
}

.btn--primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 222, 128, 0.4);
}

.btn--outline {
    background-color: transparent;
    border: 2px solid currentColor;
    color: inherit;
}

.btn--outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn--block {
    width: 100%;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-primary-dark);
    transition: background-color var(--transition-base);
}

.header.scrolled {
    background-color: var(--color-primary-darkest);
    box-shadow: var(--shadow-lg);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-white);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.logo-accent {
    color: var(--color-accent);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav__link {
    color: var(--color-text-light);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-accent);
}

.nav__buttons {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-white);
}

.nav__toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.hamburger {
    position: relative;
    width: 24px;
    height: 2px;
    background-color: currentColor;
    transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: currentColor;
    transition: transform var(--transition-base);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

.nav__toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
}

.nav__toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg) translate(5px, 6px);
}

.nav__toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--color-primary-darkest);
        padding: var(--spacing-xl);
        gap: var(--spacing-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-slow);
    }

    .nav__menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav__buttons {
        display: none;
    }

    .nav__toggle {
        display: flex;
    }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-darker) 50%, var(--color-primary-darkest) 100%);
    padding: calc(var(--header-height) + var(--spacing-4xl)) 0 var(--spacing-4xl);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero__gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(74, 222, 128, 0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(74, 222, 128, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__content {
    color: var(--color-white);
}

.hero__badge {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(74, 222, 128, 0.15);
    color: var(--color-accent);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

.hero__title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero__subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.hero__note {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Hero Graphic / Dashboard Mockup */
.hero__graphic {
    position: relative;
}

.dashboard-mockup {
    background-color: var(--color-primary-darkest);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
}

.mockup-dots span:nth-child(1) {
    background-color: #ef4444;
}

.mockup-dots span:nth-child(2) {
    background-color: #f59e0b;
}

.mockup-dots span:nth-child(3) {
    background-color: #10b981;
}

.mockup-title {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.mockup-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.monitor-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.monitor-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.monitor-card--up .monitor-status {
    background-color: var(--color-accent);
    box-shadow: 0 0 8px var(--color-accent);
}

.monitor-card--down .monitor-status {
    background-color: var(--color-danger);
    box-shadow: 0 0 8px var(--color-danger);
}

.monitor-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.monitor-name {
    color: var(--color-white);
    font-weight: 500;
    font-size: var(--font-size-sm);
}

.monitor-response {
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
}

.monitor-uptime {
    color: var(--color-accent);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.monitor-card--down .monitor-uptime {
    color: var(--color-danger);
}

/* Floating Elements */
.floating-alert,
.floating-badge {
    position: absolute;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    animation: float 3s ease-in-out infinite;
}

.floating-alert--1 {
    top: 10%;
    right: -20px;
    color: var(--color-danger);
    animation-delay: 0s;
}

.floating-badge--1 {
    bottom: 20%;
    left: -30px;
    color: var(--color-primary-dark);
    animation-delay: 1.5s;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-accent);
    border-radius: 50%;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Hero Responsive */
@media (max-width: 968px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__subtitle {
        margin: 0 auto var(--spacing-xl);
    }

    .hero__buttons {
        justify-content: center;
    }

    .hero__graphic {
        max-width: 500px;
        margin: 0 auto;
    }

    .floating-alert,
    .floating-badge {
        display: none;
    }
}

@media (max-width: 640px) {
    .hero__title {
        font-size: var(--font-size-4xl);
    }

    .hero__buttons {
        flex-direction: column;
    }
}

/* ============================================
   Social Proof Bar
   ============================================ */
.social-proof {
    background-color: var(--color-white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.social-proof__text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
}

.social-proof__stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-accent);
}

.stat__label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.social-proof__integrations {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
}

.integration-logos {
    display: flex;
    gap: var(--spacing-md);
}

.integration-logo {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--color-gray-700);
}

/* ============================================
   Features Section
   ============================================ */
.features {
    background-color: var(--color-gray-50);
    padding: var(--spacing-4xl) 0;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

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

.feature-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(74, 222, 128, 0.15);
    color: var(--color-accent);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
}

.feature-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-dark);
}

.feature-card__text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    line-height: 1.6;
}

@media (max-width: 968px) {
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features__grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Split Sections
   ============================================ */
.split-section {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-white);
}

.split-section--reversed .split-section__container {
    direction: rtl;
}

.split-section--reversed .split-section__container > * {
    direction: ltr;
}

.split-section__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.split-section__content .section-title {
    text-align: left;
}

/* Checklist */
.checklist {
    margin-bottom: var(--spacing-xl);
}

.checklist__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
}

.checklist__icon {
    flex-shrink: 0;
}

/* Regions Mockup */
.regions-mockup {
    background-color: var(--color-gray-50);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.regions-header {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    font-weight: 600;
    color: var(--color-text-dark);
}

.regions-list {
    padding: var(--spacing-md);
}

.region-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

.region-flag {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: 700;
    border-radius: var(--radius-md);
}

.region-name {
    flex: 1;
    font-weight: 500;
    color: var(--color-text-dark);
}

.region-status {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.region-status--active {
    background-color: var(--color-accent);
}

.region-latency {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    font-weight: 500;
}

/* Alerts Mockup */
.alerts-mockup {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.alert-provider {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
}

.provider-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    color: var(--color-gray-600);
}

.provider-icon--email { color: #ea4335; }
.provider-icon--slack { color: #4a154b; }
.provider-icon--discord { color: #5865f2; }
.provider-icon--telegram { color: #0088cc; }
.provider-icon--webhook { color: var(--color-gray-600); }
.provider-icon--sms { color: var(--color-accent); }

.alert-provider span:nth-child(2) {
    flex: 1;
    font-weight: 500;
    color: var(--color-text-dark);
}

.provider-status {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-accent);
}

.provider-status--pro {
    color: var(--color-warning);
}

/* Status Page Mockup */
.status-mockup {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.status-mockup__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-200);
}

.status-mockup__logo {
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--color-text-dark);
}

.status-mockup__badge {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.status-mockup__badge--operational {
    background-color: rgba(74, 222, 128, 0.15);
    color: var(--color-success);
}

.status-mockup__services {
    padding: var(--spacing-lg);
}

.status-service {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-gray-100);
}

.status-service:last-child {
    border-bottom: none;
}

.status-service__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-service__dot--up {
    background-color: var(--color-accent);
}

.status-service__name {
    flex: 1;
    font-weight: 500;
}

.status-service__uptime {
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    font-weight: 600;
}

.status-mockup__history {
    padding: var(--spacing-lg);
    background-color: var(--color-gray-50);
}

.history-label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.history-bars {
    display: flex;
    gap: 3px;
}

.history-bar {
    flex: 1;
    height: 24px;
    border-radius: 2px;
}

.history-bar--full {
    background-color: var(--color-accent);
}

.history-bar--partial {
    background-color: var(--color-warning);
}

/* Accordion */
.accordion {
    margin-top: var(--spacing-xl);
}

.accordion__item {
    border-bottom: 1px solid var(--color-gray-200);
}

.accordion__header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) 0;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-dark);
    text-align: left;
    transition: color var(--transition-fast);
}

.accordion__header:hover {
    color: var(--color-accent);
}

.accordion__icon {
    transition: transform var(--transition-base);
}

.accordion__header[aria-expanded="true"] .accordion__icon {
    transform: rotate(180deg);
}

.accordion__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.accordion__content p {
    padding-bottom: var(--spacing-lg);
    color: var(--color-gray-600);
    line-height: 1.6;
}

.accordion__item.active .accordion__content {
    max-height: 200px;
}

/* Split Section Responsive */
@media (max-width: 968px) {
    .split-section__container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .split-section--reversed .split-section__container {
        direction: ltr;
    }

    .split-section__content {
        text-align: center;
    }

    .split-section__content .section-title {
        text-align: center;
    }

    .checklist {
        display: inline-block;
        text-align: left;
    }

    .split-section__graphic {
        max-width: 500px;
        margin: 0 auto;
    }

    .alerts-mockup {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Statistics Bar
   ============================================ */
.stats-bar {
    background-color: var(--color-gray-50);
    padding: var(--spacing-3xl) 0;
}

.stats-bar__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.stat-item {
    text-align: center;
}

.stat-item__number {
    display: block;
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.stat-item__unit {
    font-size: var(--font-size-2xl);
}

.stat-item__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-top: var(--spacing-sm);
}

@media (max-width: 768px) {
    .stats-bar__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .stat-item__number {
        font-size: var(--font-size-4xl);
    }
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-darker) 50%, var(--color-primary-darkest) 100%);
    padding: var(--spacing-4xl) 0;
}

.pricing__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

.toggle-label {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.toggle-label[data-period="yearly"] {
    color: var(--color-white);
}

.toggle-badge {
    padding: 2px 8px;
    background-color: var(--color-accent);
    color: var(--color-primary-darkest);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.toggle-switch {
    position: relative;
    width: 56px;
    height: 28px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition-base);
}

.toggle-switch[aria-pressed="true"] {
    background-color: var(--color-accent);
}

.toggle-switch__slider {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 24px;
    height: 24px;
    background-color: var(--color-white);
    border-radius: 50%;
    transition: transform var(--transition-base);
}

.toggle-switch[aria-pressed="true"] .toggle-switch__slider {
    transform: translateX(28px);
}

/* Pricing Grid */
.pricing__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.pricing-card {
    position: relative;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    color: var(--color-white);
    transition: transform var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-card--popular {
    background-color: rgba(74, 222, 128, 0.1);
    border-color: var(--color-accent);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--color-accent);
    color: var(--color-primary-darkest);
    font-size: var(--font-size-xs);
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.pricing-card__header {
    margin-bottom: var(--spacing-lg);
}

.pricing-card__name {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.pricing-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.pricing-card__price {
    margin-bottom: var(--spacing-lg);
}

.price-amount {
    font-size: var(--font-size-4xl);
    font-weight: 800;
}

.price-period {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.pricing-card__features {
    margin-bottom: var(--spacing-xl);
}

.pricing-card__features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.pricing-card__features li svg {
    flex-shrink: 0;
}

.pricing-card .btn--outline {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--color-white);
}

.pricing-card .btn--outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
}

@media (max-width: 1100px) {
    .pricing__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .pricing__grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background-color: var(--color-gray-50);
    padding: var(--spacing-4xl) 0;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-100);
}

.testimonial-card__rating {
    display: flex;
    gap: 2px;
    margin-bottom: var(--spacing-md);
}

.testimonial-card__text {
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    font-weight: 600;
    font-size: var(--font-size-sm);
    border-radius: 50%;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--color-text-dark);
}

.author-role {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

@media (max-width: 1100px) {
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   CTA Banner
   ============================================ */
.cta-banner {
    background-color: var(--color-gray-50);
    padding: var(--spacing-4xl) 0;
}

.cta-banner__card {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-darkest) 100%);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
    text-align: center;
    color: var(--color-white);
}

.cta-banner__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.cta-banner__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-banner__text {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

@media (max-width: 640px) {
    .cta-banner__card {
        padding: var(--spacing-xl);
    }

    .cta-banner__title {
        font-size: var(--font-size-3xl);
    }
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-primary-darkest);
    color: var(--color-white);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand {
    max-width: 300px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.footer__social {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-white);
    transition: all var(--transition-base);
}

.social-link:hover {
    background-color: var(--color-accent);
    color: var(--color-primary-darkest);
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer__heading {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.footer__column ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__column a {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__column a:hover {
    color: var(--color-accent);
}

.footer__bottom {
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

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

    .footer__brand {
        max-width: 100%;
        text-align: center;
    }

    .footer__social {
        justify-content: center;
    }

    .footer__links {
        grid-template-columns: repeat(3, 1fr);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .footer__links {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-lg);
    z-index: 1001;
    transform: translateY(100%);
    transition: transform var(--transition-slow);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner__content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.cookie-banner__content p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.cookie-banner__content a {
    color: var(--color-accent);
    text-decoration: underline;
}

.cookie-banner__buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .cookie-banner__content {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   Animations
   ============================================ */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation delays for grids */
.features__grid .fade-up:nth-child(1) { transition-delay: 0s; }
.features__grid .fade-up:nth-child(2) { transition-delay: 0.1s; }
.features__grid .fade-up:nth-child(3) { transition-delay: 0.2s; }
.features__grid .fade-up:nth-child(4) { transition-delay: 0.3s; }
.features__grid .fade-up:nth-child(5) { transition-delay: 0.4s; }
.features__grid .fade-up:nth-child(6) { transition-delay: 0.5s; }

.pricing__grid .fade-up:nth-child(1) { transition-delay: 0s; }
.pricing__grid .fade-up:nth-child(2) { transition-delay: 0.1s; }
.pricing__grid .fade-up:nth-child(3) { transition-delay: 0.2s; }
.pricing__grid .fade-up:nth-child(4) { transition-delay: 0.3s; }

.testimonials__grid .fade-up:nth-child(1) { transition-delay: 0s; }
.testimonials__grid .fade-up:nth-child(2) { transition-delay: 0.1s; }
.testimonials__grid .fade-up:nth-child(3) { transition-delay: 0.2s; }
.testimonials__grid .fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ============================================
   Utility Classes
   ============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .header,
    .cookie-banner,
    .nav__toggle {
        display: none;
    }

    .hero {
        padding-top: 0;
        min-height: auto;
    }
}