/**
 * JOOJAI.COM - Landing Page Styles v2.0
 * Apple-style minimalist design
 * Redesigned according to "Návrh redizajnu landing page pre Joojai.com"
 *
 * v2.0: THE FORMULA - Visual equation with animated counters, glowing result, premium effects
 */

/* =====================================================
   CSS VARIABLES & RESET
   ===================================================== */
:root {
    /* Colors */
    --lp-white: #ffffff;
    --lp-black: #000000;
    --lp-gray-50: #fafafa;
    --lp-gray-100: #f5f5f5;
    --lp-gray-200: #e5e5e5;
    --lp-gray-300: #d4d4d4;
    --lp-gray-400: #a3a3a3;
    --lp-gray-500: #737373;
    --lp-gray-600: #525252;
    --lp-gray-700: #404040;
    --lp-gray-800: #262626;
    --lp-gray-900: #171717;

    /* Brand Colors */
    --lp-primary: #6366f1;
    --lp-primary-dark: #4f46e5;
    --lp-primary-light: #818cf8;
    --lp-secondary: #f59e0b;
    --lp-success: #10b981;
    --lp-fire: #ef4444;

    /* Typography */
    --lp-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --lp-font-size-xs: 0.75rem;
    --lp-font-size-sm: 0.875rem;
    --lp-font-size-base: 1rem;
    --lp-font-size-lg: 1.125rem;
    --lp-font-size-xl: 1.25rem;
    --lp-font-size-2xl: 1.5rem;
    --lp-font-size-3xl: 1.875rem;
    --lp-font-size-4xl: 2.25rem;
    --lp-font-size-5xl: 3rem;
    --lp-font-size-6xl: 3.75rem;

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

    /* Layout */
    --lp-container-max: 1200px;
    --lp-header-height: 72px;

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

    /* Transitions */
    --lp-transition: all 0.2s ease;
    --lp-transition-slow: all 0.3s ease;

    /* Border Radius */
    --lp-radius-sm: 6px;
    --lp-radius-md: 10px;
    --lp-radius-lg: 16px;
    --lp-radius-xl: 24px;
    --lp-radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
}

body.landing-page-v2 {
    font-family: var(--lp-font);
    font-size: var(--lp-font-size-base);
    line-height: 1.6;
    color: var(--lp-gray-900);
    background: var(--lp-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.nav-open {
    overflow: hidden;
}

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

/* =====================================================
   HEADER - Sticky Navigation
   ===================================================== */
.lp-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--lp-header-height);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    z-index: 1000;
    transition: var(--lp-transition-slow);
}

.lp-header-scrolled {
    background: rgba(255, 255, 255, 0.95);
    border-bottom-color: var(--lp-gray-200);
    box-shadow: var(--lp-shadow-sm);
}

.lp-header .lp-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Logo */
.lp-logo {
    display: flex;
    align-items: center;
    gap: var(--lp-space-sm);
    text-decoration: none;
}

.lp-logo-img {
    width: 40px;
    height: 40px;
}

.lp-logo-text {
    font-size: var(--lp-font-size-xl);
    font-weight: 700;
    color: var(--lp-gray-900);
}

/* Navigation */
.lp-nav {
    display: flex;
    align-items: center;
    gap: var(--lp-space-xl);
}

.lp-nav-link {
    font-size: var(--lp-font-size-sm);
    font-weight: 500;
    color: var(--lp-gray-600);
    text-decoration: none;
    transition: var(--lp-transition);
}

.lp-nav-link:hover {
    color: var(--lp-gray-900);
}

.lp-nav-special {
    color: var(--lp-primary);
}

.lp-nav-special:hover {
    color: var(--lp-primary-dark);
}

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

/* Mobile Toggle */
.lp-mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.lp-mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--lp-gray-900);
    border-radius: 2px;
    transition: var(--lp-transition);
}

.lp-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.lp-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.lp-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* =====================================================
   MOBILE MENU - Premium Full-Screen Overlay
   ===================================================== */
.lp-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    pointer-events: none;
    visibility: hidden;
}

.lp-mobile-menu.active {
    pointer-events: auto;
    visibility: visible;
}

/* Backdrop with blur */
.lp-mobile-menu-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.lp-mobile-menu.active .lp-mobile-menu-backdrop {
    opacity: 1;
}

/* Menu Content Panel */
.lp-mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 400px;
    height: 100%;
    background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.lp-mobile-menu.active .lp-mobile-menu-content {
    transform: translateX(0);
}

/* Menu Header */
.lp-mobile-menu-header {
    padding: 24px 32px;
    border-bottom: 1px solid var(--lp-gray-100);
}

.lp-mobile-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.lp-mobile-logo img {
    width: 40px;
    height: 40px;
}

.lp-mobile-logo span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--lp-gray-900);
    letter-spacing: -0.02em;
}

/* Navigation Links */
.lp-mobile-nav {
    flex: 1;
    padding: 32px 0;
    overflow-y: auto;
}

.lp-mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 32px;
    text-decoration: none;
    color: var(--lp-gray-900);
    position: relative;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lp-mobile-menu.active .lp-mobile-nav-link {
    opacity: 1;
    transform: translateX(0);
}

.lp-mobile-nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--lp-primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.lp-mobile-nav-link:hover::before,
.lp-mobile-nav-link:active::before {
    transform: scaleY(1);
}

.lp-mobile-nav-link:hover {
    background: var(--lp-gray-50);
}

.lp-mobile-nav-number {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--lp-gray-400);
    font-family: 'SF Mono', Monaco, monospace;
    min-width: 24px;
}

.lp-mobile-nav-text {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.lp-mobile-nav-special .lp-mobile-nav-text {
    background: linear-gradient(135deg, var(--lp-primary), #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lp-mobile-nav-special .lp-mobile-nav-number {
    color: var(--lp-primary);
}

/* Action Buttons */
.lp-mobile-menu-actions {
    padding: 24px 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-top: 1px solid var(--lp-gray-100);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.lp-mobile-menu.active .lp-mobile-menu-actions {
    opacity: 1;
    transform: translateY(0);
}

.lp-mobile-btn-ghost {
    display: block;
    text-align: center;
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--lp-gray-700);
    text-decoration: none;
    border: 2px solid var(--lp-gray-200);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.lp-mobile-btn-ghost:hover {
    border-color: var(--lp-gray-900);
    color: var(--lp-gray-900);
    background: var(--lp-gray-50);
}

.lp-mobile-btn-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 24px;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    background: linear-gradient(135deg, var(--lp-gray-900) 0%, #1f2937 100%);
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.lp-mobile-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.lp-mobile-btn-primary svg {
    transition: transform 0.3s ease;
}

.lp-mobile-btn-primary:hover svg {
    transform: translateX(4px);
}

/* Menu Footer */
.lp-mobile-menu-footer {
    padding: 20px 32px;
    background: var(--lp-gray-50);
    border-top: 1px solid var(--lp-gray-100);
}

.lp-mobile-menu-footer p {
    font-size: 0.8rem;
    color: var(--lp-gray-500);
    text-align: center;
    letter-spacing: 0.05em;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.lp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--lp-space-sm);
    padding: 10px 20px;
    font-family: var(--lp-font);
    font-size: var(--lp-font-size-sm);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--lp-radius-full);
    border: none;
    cursor: pointer;
    transition: var(--lp-transition);
    white-space: nowrap;
}

.lp-btn-primary {
    background: var(--lp-gray-900);
    color: var(--lp-white);
}

.lp-btn-primary:hover {
    background: var(--lp-gray-800);
    transform: translateY(-1px);
}

.lp-btn-ghost {
    background: transparent;
    color: var(--lp-gray-700);
}

.lp-btn-ghost:hover {
    background: var(--lp-gray-100);
    color: var(--lp-gray-900);
}

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

.lp-btn-secondary:hover {
    background: var(--lp-primary-dark);
    transform: translateY(-1px);
}

.lp-btn-light {
    background: var(--lp-white);
    color: var(--lp-gray-900);
}

.lp-btn-light:hover {
    background: var(--lp-gray-100);
    transform: translateY(-1px);
}

.lp-btn-large {
    padding: 14px 28px;
    font-size: var(--lp-font-size-base);
}

.lp-btn-xl {
    padding: 18px 36px;
    font-size: var(--lp-font-size-lg);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.lp-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: calc(var(--lp-header-height) + var(--lp-space-3xl));
    padding-bottom: var(--lp-space-4xl);
    overflow: hidden;
}

.lp-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.lp-hero-gradient {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.08) 0%, transparent 70%);
    transform: rotate(-15deg);
}

.lp-hero-spark {
    position: absolute;
    top: 20%;
    right: 15%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 60%);
    border-radius: 50%;
    animation: sparkPulse 4s ease-in-out infinite;
}

@keyframes sparkPulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.lp-hero .lp-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--lp-space-3xl);
    align-items: center;
}

.lp-hero-content {
    max-width: 600px;
}

/* Desktop headline - shown on desktop */
.lp-hero-headline-desktop {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--lp-gray-900);
    margin-bottom: var(--lp-space-lg);
}

.lp-hero-num {
    color: var(--lp-primary);
    font-weight: 800;
}

.lp-hero-sep {
    color: var(--lp-gray-300);
    font-weight: 400;
}

.lp-hero-result {
    display: block;
    margin-top: var(--lp-space-sm);
    background: linear-gradient(135deg, var(--lp-primary) 0%, var(--lp-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Formula - hidden on desktop by default */
.lp-hero-formula {
    display: none;
}

.lp-hero-subtitle {
    font-size: var(--lp-font-size-lg);
    color: var(--lp-gray-600);
    margin-bottom: var(--lp-space-xl);
    line-height: 1.7;
}

.lp-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--lp-space-md);
    margin-bottom: var(--lp-space-lg);
}

.lp-hero-note {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-500);
}

/* Hero Stats */
.lp-hero-visual {
    display: flex;
    justify-content: center;
}

.lp-hero-stats {
    display: flex;
    flex-direction: column;
    gap: var(--lp-space-md);
}

.lp-stat-pill {
    display: flex;
    align-items: center;
    gap: var(--lp-space-md);
    padding: var(--lp-space-lg) var(--lp-space-xl);
    background: var(--lp-white);
    border: 1px solid var(--lp-gray-200);
    border-radius: var(--lp-radius-lg);
    box-shadow: var(--lp-shadow-md);
    transition: var(--lp-transition);
}

.lp-stat-pill:hover {
    transform: translateY(-2px);
    box-shadow: var(--lp-shadow-lg);
}

.lp-stat-value {
    font-size: var(--lp-font-size-3xl);
    font-weight: 700;
    color: var(--lp-primary);
}

.lp-stat-label {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-600);
}

/* =====================================================
   SECTION COMMON STYLES
   ===================================================== */
.lp-section {
    padding: var(--lp-space-4xl) 0;
}

.lp-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--lp-space-3xl);
}

.lp-section-label {
    display: inline-block;
    padding: 6px 14px;
    background: var(--lp-primary);
    color: var(--lp-white);
    font-size: var(--lp-font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--lp-radius-full);
    margin-bottom: var(--lp-space-md);
}

.lp-section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--lp-gray-900);
    margin-bottom: var(--lp-space-md);
}

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

/* =====================================================
   METÓDA SECTION
   ===================================================== */
.lp-metoda {
    background: var(--lp-gray-50);
}

.lp-metoda-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--lp-space-xl);
}

.lp-metoda-card {
    background: var(--lp-white);
    border: 1px solid var(--lp-gray-200);
    border-radius: var(--lp-radius-lg);
    padding: var(--lp-space-xl);
    transition: var(--lp-transition);
}

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

.lp-metoda-card-highlight {
    background: linear-gradient(135deg, var(--lp-gray-900) 0%, var(--lp-gray-800) 100%);
    border-color: transparent;
    color: var(--lp-white);
}

.lp-metoda-card-highlight:hover {
    border-color: transparent;
}

.lp-metoda-card-highlight .lp-metoda-title,
.lp-metoda-card-highlight .lp-metoda-text {
    color: var(--lp-white);
}

.lp-metoda-card-highlight .lp-metoda-text strong {
    color: var(--lp-secondary);
}

.lp-metoda-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--lp-gray-100);
    border-radius: var(--lp-radius-md);
    margin-bottom: var(--lp-space-md);
    color: var(--lp-primary);
}

.lp-metoda-card-highlight .lp-metoda-icon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--lp-secondary);
}

.lp-metoda-number {
    font-size: var(--lp-font-size-5xl);
    font-weight: 700;
    color: var(--lp-primary);
    line-height: 1;
    margin-bottom: var(--lp-space-sm);
}

.lp-metoda-card-highlight .lp-metoda-number {
    display: none;
}

.lp-metoda-badge {
    display: inline-block;
    padding: 6px 12px;
    background: var(--lp-secondary);
    color: var(--lp-white);
    font-size: var(--lp-font-size-xs);
    font-weight: 700;
    border-radius: var(--lp-radius-sm);
    margin-bottom: var(--lp-space-md);
}

.lp-metoda-title {
    font-size: var(--lp-font-size-xl);
    font-weight: 600;
    color: var(--lp-gray-900);
    margin-bottom: var(--lp-space-md);
}

.lp-metoda-text {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-600);
    line-height: 1.7;
    margin-bottom: var(--lp-space-lg);
}

.lp-metoda-text strong {
    color: var(--lp-gray-900);
}

.lp-metoda-stat {
    display: flex;
    align-items: baseline;
    gap: var(--lp-space-sm);
    padding-top: var(--lp-space-md);
    border-top: 1px solid var(--lp-gray-200);
}

.lp-metoda-card-highlight .lp-metoda-stat {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.lp-metoda-stat-value {
    font-size: var(--lp-font-size-2xl);
    font-weight: 700;
    color: var(--lp-success);
}

.lp-metoda-stat-label {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-500);
}

.lp-metoda-card-highlight .lp-metoda-stat-label {
    color: var(--lp-gray-400);
}

.lp-metoda-cta {
    text-align: center;
    margin-top: var(--lp-space-3xl);
}

/* =====================================================
   FUNKCIE SECTION
   ===================================================== */
.lp-funkcie-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--lp-space-xl);
}

.lp-funkcie-card {
    padding: var(--lp-space-xl);
    background: var(--lp-white);
    border: 1px solid var(--lp-gray-200);
    border-radius: var(--lp-radius-lg);
    transition: var(--lp-transition);
}

.lp-funkcie-card:hover {
    border-color: var(--lp-gray-300);
    box-shadow: var(--lp-shadow-md);
}

.lp-funkcie-header {
    display: flex;
    align-items: center;
    gap: var(--lp-space-md);
    margin-bottom: var(--lp-space-lg);
}

.lp-funkcie-header h3 {
    font-size: var(--lp-font-size-lg);
    font-weight: 600;
    color: var(--lp-gray-900);
}

.lp-funkcie-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--lp-radius-md);
}

.lp-funkcie-icon-fire {
    background: rgba(239, 68, 68, 0.1);
    color: var(--lp-fire);
}

.lp-funkcie-icon-moon {
    background: rgba(99, 102, 241, 0.1);
    color: var(--lp-primary);
}

.lp-funkcie-icon-check {
    background: rgba(16, 185, 129, 0.1);
    color: var(--lp-success);
}

.lp-funkcie-text {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-600);
    line-height: 1.7;
    margin-bottom: var(--lp-space-lg);
}

.lp-funkcie-text strong {
    color: var(--lp-gray-900);
}

.lp-funkcie-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.lp-funkcie-list li {
    position: relative;
    padding-left: var(--lp-space-lg);
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-600);
    margin-bottom: var(--lp-space-sm);
}

.lp-funkcie-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--lp-success);
    font-weight: 600;
}

.lp-funkcie-cta {
    text-align: center;
    margin-top: var(--lp-space-3xl);
}

.lp-funkcie-cta-note {
    margin-top: var(--lp-space-md);
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-500);
}

/* =====================================================
   FILOZOFIA SECTION
   ===================================================== */
.lp-filozofia {
    background: linear-gradient(135deg, var(--lp-gray-900) 0%, var(--lp-gray-800) 100%);
    color: var(--lp-white);
}

.lp-section-header-light .lp-section-label {
    background: var(--lp-secondary);
}

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

.lp-section-header-light .lp-section-subtitle {
    color: var(--lp-gray-400);
}

.lp-filozofia-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--lp-space-3xl);
    align-items: center;
}

.lp-filozofia-story {
    display: flex;
    flex-direction: column;
    gap: var(--lp-space-xl);
}

.lp-filozofia-block h3 {
    font-size: var(--lp-font-size-lg);
    font-weight: 600;
    color: var(--lp-white);
    margin-bottom: var(--lp-space-md);
}

.lp-filozofia-block p {
    font-size: var(--lp-font-size-base);
    color: var(--lp-gray-400);
    line-height: 1.8;
    margin-bottom: var(--lp-space-md);
}

.lp-filozofia-block p:last-child {
    margin-bottom: 0;
}

.lp-filozofia-block strong {
    color: var(--lp-white);
}

.lp-filozofia-block em {
    color: var(--lp-secondary);
    font-style: normal;
}

.lp-filozofia-quote {
    position: relative;
    padding: var(--lp-space-xl);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--lp-radius-lg);
    border-left: 4px solid var(--lp-secondary);
}

.lp-filozofia-quote blockquote {
    font-size: var(--lp-font-size-lg);
    font-style: italic;
    color: var(--lp-gray-300);
    line-height: 1.8;
}

.lp-filozofia-cta {
    text-align: center;
    margin-top: var(--lp-space-3xl);
}

.lp-filozofia-cta .lp-btn {
    white-space: normal;
    line-height: 1.4;
    padding: 18px 40px;
    max-width: 100%;
    text-align: center;
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.15);
    border-radius: 14px;
}

.lp-filozofia-cta .lp-btn:hover {
    box-shadow: 0 8px 30px rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

/* =====================================================
   LOGO STORY SECTION
   ===================================================== */
.lp-logo-story {
    background: var(--lp-gray-50);
}

.lp-logo-story-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--lp-space-3xl);
    align-items: center;
}

.lp-logo-story-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.lp-logo-display {
    position: relative;
    padding: var(--lp-space-3xl);
}

.lp-logo-large {
    width: 128px;
    height: 128px;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
}

.lp-logo-spark-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: logoSparkPulse 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes logoSparkPulse {
    0%, 100% { opacity: 0.3; transform: translate(-50%, -50%) scale(0.8); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.2); }
}

.lp-lesson-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--lp-secondary);
    color: var(--lp-white);
    font-size: var(--lp-font-size-sm);
    font-weight: 600;
    border-radius: var(--lp-radius-full);
    margin-bottom: var(--lp-space-lg);
}

.lp-logo-story-text h2 {
    font-size: var(--lp-font-size-3xl);
    font-weight: 700;
    color: var(--lp-gray-900);
    margin-bottom: var(--lp-space-lg);
}

.lp-logo-story-teaser {
    font-size: var(--lp-font-size-lg);
    color: var(--lp-gray-600);
    line-height: 1.7;
    margin-bottom: var(--lp-space-md);
}

.lp-logo-story-invite {
    font-size: var(--lp-font-size-base);
    color: var(--lp-gray-500);
    margin-bottom: var(--lp-space-xl);
}

.lp-logo-story-invite strong {
    color: var(--lp-primary);
}

/* =====================================================
   FINAL CTA SECTION
   ===================================================== */
.lp-final-cta {
    background: linear-gradient(135deg, var(--lp-primary) 0%, var(--lp-primary-dark) 100%);
    text-align: center;
}

.lp-final-cta-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--lp-white);
    margin-bottom: var(--lp-space-md);
}

.lp-final-cta-content p {
    font-size: var(--lp-font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--lp-space-xl);
}

.lp-final-cta .lp-btn-primary {
    background: var(--lp-white);
    color: var(--lp-primary);
}

.lp-final-cta .lp-btn-primary:hover {
    background: var(--lp-gray-100);
}

.lp-final-cta-note {
    margin-top: var(--lp-space-lg);
    font-size: var(--lp-font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

/* =====================================================
   FOOTER
   ===================================================== */
.lp-footer {
    background: var(--lp-gray-900);
    color: var(--lp-white);
    padding: var(--lp-space-3xl) 0 var(--lp-space-xl);
}

.lp-footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--lp-space-3xl);
    padding-bottom: var(--lp-space-2xl);
    border-bottom: 1px solid var(--lp-gray-800);
}

.lp-footer-logo {
    display: flex;
    align-items: center;
    gap: var(--lp-space-sm);
    text-decoration: none;
    margin-bottom: var(--lp-space-md);
}

.lp-footer-logo img {
    width: 32px;
    height: 32px;
}

.lp-footer-logo span {
    font-size: var(--lp-font-size-lg);
    font-weight: 700;
    color: var(--lp-white);
}

.lp-footer-tagline {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-500);
    line-height: 1.6;
}

.lp-footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--lp-space-xl);
}

.lp-footer-col h4 {
    font-size: var(--lp-font-size-sm);
    font-weight: 600;
    color: var(--lp-white);
    margin-bottom: var(--lp-space-md);
}

.lp-footer-col a {
    display: flex;
    align-items: center;
    gap: var(--lp-space-sm);
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-500);
    text-decoration: none;
    margin-bottom: var(--lp-space-sm);
    transition: var(--lp-transition);
}

.lp-footer-col a:hover {
    color: var(--lp-white);
}

.lp-footer-col a svg {
    flex-shrink: 0;
}

.lp-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--lp-space-xl);
}

.lp-footer-company p,
.lp-footer-copyright p {
    font-size: var(--lp-font-size-xs);
    color: var(--lp-gray-600);
}

/* =====================================================
   COOKIE BANNER (Preserved from original)
   ===================================================== */
.cookie-banner {
    position: fixed !important;
    bottom: 1.5rem !important;
    left: 50% !important;
    transform: translateX(-50%);
    right: auto !important;
    width: calc(100% - 2rem);
    max-width: 480px;
    background: var(--lp-white);
    border: 1px solid var(--lp-gray-200);
    border-radius: var(--lp-radius-lg);
    box-shadow: var(--lp-shadow-xl);
    padding: var(--lp-space-lg);
    z-index: 10000;
}

.cookie-banner-content {
    display: flex;
    flex-direction: column;
    gap: var(--lp-space-md);
}

.cookie-text {
    text-align: center;
}

.cookie-lesson {
    font-size: var(--lp-font-size-xs);
    color: var(--lp-gray-500);
    margin-bottom: var(--lp-space-xs);
}

.cookie-construction {
    color: var(--lp-primary);
    font-weight: 600;
}

.cookie-pattern {
    font-size: var(--lp-font-size-lg);
    font-weight: 600;
    color: var(--lp-gray-900);
    margin-bottom: var(--lp-space-xs);
}

.pattern-slot {
    color: var(--lp-primary);
}

.cookie-greeting {
    font-size: var(--lp-font-size-base);
    margin-bottom: var(--lp-space-xs);
}

.cookie-translation {
    font-size: var(--lp-font-size-sm);
    color: var(--lp-gray-600);
    margin-bottom: var(--lp-space-sm);
}

.cookie-reason {
    font-size: var(--lp-font-size-xs);
    color: var(--lp-gray-500);
}

.cookie-actions {
    display: flex;
    gap: var(--lp-space-sm);
}

.btn-cookie-accept {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: var(--lp-space-md);
    background: var(--lp-gray-900);
    color: var(--lp-white);
    border: none;
    border-radius: var(--lp-radius-md);
    cursor: pointer;
    font-family: var(--lp-font);
    font-weight: 600;
    transition: var(--lp-transition);
}

.btn-cookie-accept:hover {
    background: var(--lp-gray-800);
}

.cookie-hint {
    font-size: var(--lp-font-size-xs);
    opacity: 0.7;
}

.btn-cookie-decline {
    padding: var(--lp-space-md);
    background: var(--lp-gray-100);
    color: var(--lp-gray-700);
    border: none;
    border-radius: var(--lp-radius-md);
    cursor: pointer;
    font-family: var(--lp-font);
    font-size: var(--lp-font-size-sm);
    transition: var(--lp-transition);
}

.btn-cookie-decline:hover {
    background: var(--lp-gray-200);
}

.cookie-links {
    display: flex;
    justify-content: center;
    gap: var(--lp-space-md);
    font-size: var(--lp-font-size-xs);
}

.cookie-links a {
    color: var(--lp-gray-500);
    text-decoration: none;
}

.cookie-links a:hover {
    color: var(--lp-primary);
}

.cookie-separator {
    color: var(--lp-gray-300);
}

/* Cookie Modal */
.cookie-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10001;
    align-items: center;
    justify-content: center;
    padding: var(--lp-space-lg);
}

.cookie-modal.active {
    display: flex;
}

.cookie-modal-content {
    background: var(--lp-white);
    border-radius: var(--lp-radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--lp-space-lg);
    border-bottom: 1px solid var(--lp-gray-200);
}

.cookie-modal-header h3 {
    font-size: var(--lp-font-size-lg);
    font-weight: 600;
}

.close-modal {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--lp-gray-100);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--lp-font-size-lg);
    color: var(--lp-gray-600);
    transition: var(--lp-transition);
}

.close-modal:hover {
    background: var(--lp-gray-200);
}

.cookie-modal-body {
    padding: var(--lp-space-lg);
}

.cookie-category {
    padding: var(--lp-space-md) 0;
    border-bottom: 1px solid var(--lp-gray-100);
}

.cookie-category:last-child {
    border-bottom: none;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--lp-space-sm);
}

.cookie-category-header label {
    display: flex;
    align-items: center;
    gap: var(--lp-space-sm);
    cursor: pointer;
    font-weight: 500;
}

.cookie-category-header input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--lp-primary);
}

.always-active {
    font-size: var(--lp-font-size-xs);
    color: var(--lp-success);
    font-weight: 500;
}

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

.cookie-modal-footer {
    display: flex;
    gap: var(--lp-space-md);
    padding: var(--lp-space-lg);
    border-top: 1px solid var(--lp-gray-200);
}

.cookie-modal-footer .btn {
    flex: 1;
    padding: var(--lp-space-md);
    border-radius: var(--lp-radius-md);
    font-family: var(--lp-font);
    font-weight: 500;
    cursor: pointer;
    transition: var(--lp-transition);
}

.cookie-modal-footer .btn-outline {
    background: transparent;
    border: 1px solid var(--lp-gray-300);
    color: var(--lp-gray-700);
}

.cookie-modal-footer .btn-outline:hover {
    background: var(--lp-gray-100);
}

.cookie-modal-footer .btn-primary {
    background: var(--lp-gray-900);
    border: 1px solid var(--lp-gray-900);
    color: var(--lp-white);
}

.cookie-modal-footer .btn-primary:hover {
    background: var(--lp-gray-800);
}

/* Email reveal */
.email-reveal.revealed .email-text {
    color: var(--lp-primary);
}

/* =====================================================
   RESPONSIVE STYLES
   ===================================================== */

/* Tablet */
@media (max-width: 1024px) {
    .lp-hero .lp-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .lp-hero-content {
        max-width: 100%;
    }

    .lp-hero-cta {
        justify-content: center;
    }

    .lp-hero-visual {
        margin-top: var(--lp-space-2xl);
    }

    .lp-hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .lp-metoda-grid {
        grid-template-columns: 1fr;
    }

    .lp-funkcie-grid {
        grid-template-columns: 1fr;
    }

    .lp-filozofia-content {
        grid-template-columns: 1fr;
    }

    .lp-filozofia-quote {
        order: -1;
    }

    .lp-logo-story-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .lp-logo-story-visual {
        order: -1;
    }

    .lp-footer-main {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .lp-footer-links {
        justify-items: center;
    }

    .lp-footer-bottom {
        flex-direction: column;
        gap: var(--lp-space-md);
        text-align: center;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --lp-header-height: 64px;
    }

    /* Hide desktop nav and actions, show mobile toggle */
    .lp-nav {
        display: none;
    }

    .lp-header-actions {
        display: none;
    }

    .lp-mobile-toggle {
        display: flex;
    }

    .lp-hero {
        min-height: auto;
        padding-top: calc(var(--lp-header-height) + var(--lp-space-lg));
        padding-bottom: var(--lp-space-xl);
    }

    /* Hide desktop headline on mobile */
    .lp-hero-headline-desktop {
        display: none;
    }

    /* ═══════════════════════════════════════════════════════
       THE FORMULA - Visual Equation to Fluency
       ═══════════════════════════════════════════════════════ */
    .lp-hero-formula {
        display: block;
        margin-bottom: var(--lp-space-xl);
    }

    /* Top row: 40 + 300 + 3 */
    .lp-formula-row {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        margin-bottom: 16px;
    }

    .lp-formula-item {
        text-align: center;
        position: relative;
    }

    .lp-formula-num {
        display: block;
        font-size: 2.8rem;
        font-weight: 900;
        letter-spacing: -0.04em;
        line-height: 1;
        font-variant-numeric: tabular-nums;
    }

    .lp-formula-label {
        display: block;
        font-size: 0.65rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        margin-top: 4px;
        opacity: 0.7;
    }

    /* Color variants */
    .lp-formula-item[data-color="indigo"] .lp-formula-num {
        background: linear-gradient(180deg, #818cf8 0%, #6366f1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        filter: drop-shadow(0 2px 8px rgba(99, 102, 241, 0.4));
    }
    .lp-formula-item[data-color="indigo"] .lp-formula-label {
        color: #6366f1;
    }

    .lp-formula-item[data-color="amber"] .lp-formula-num {
        background: linear-gradient(180deg, #fcd34d 0%, #f59e0b 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        filter: drop-shadow(0 2px 8px rgba(245, 158, 11, 0.4));
    }
    .lp-formula-item[data-color="amber"] .lp-formula-label {
        color: #d97706;
    }

    .lp-formula-item[data-color="emerald"] .lp-formula-num {
        background: linear-gradient(180deg, #34d399 0%, #10b981 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        filter: drop-shadow(0 2px 8px rgba(16, 185, 129, 0.4));
    }
    .lp-formula-item[data-color="emerald"] .lp-formula-label {
        color: #059669;
    }

    /* Plus operators */
    .lp-formula-op {
        font-size: 1.8rem;
        font-weight: 300;
        color: var(--lp-gray-400);
        animation: opPulse 2s ease-in-out infinite;
    }

    .lp-formula-op:nth-of-type(1) { animation-delay: 0s; }
    .lp-formula-op:nth-of-type(2) { animation-delay: 0.3s; }

    @keyframes opPulse {
        0%, 100% { opacity: 0.4; transform: scale(1); }
        50% { opacity: 1; transform: scale(1.1); }
    }

    /* Equals line */
    .lp-formula-equals {
        display: flex;
        justify-content: center;
        margin: 12px 0;
    }

    .lp-formula-line {
        display: block;
        width: 85%;
        height: 3px;
        background: linear-gradient(90deg,
            transparent 0%,
            #6366f1 15%,
            #f59e0b 50%,
            #10b981 85%,
            transparent 100%
        );
        border-radius: 2px;
        animation: lineGlow 3s ease-in-out infinite;
    }

    @keyframes lineGlow {
        0%, 100% {
            opacity: 0.6;
            box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
        }
        50% {
            opacity: 1;
            box-shadow: 0 0 20px rgba(99, 102, 241, 0.6), 0 0 30px rgba(245, 158, 11, 0.4);
        }
    }

    /* THE RESULT - 90 days */
    .lp-formula-result {
        position: relative;
        text-align: center;
        padding: 24px 20px;
        background: linear-gradient(135deg, #0f0a1a 0%, #1a1033 50%, #0f172a 100%);
        border-radius: 24px;
        overflow: hidden;
        box-shadow:
            0 20px 50px rgba(99, 102, 241, 0.25),
            0 10px 20px rgba(0, 0, 0, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.05);
    }

    .lp-formula-glow {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 200px;
        height: 200px;
        background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, transparent 70%);
        animation: glowPulse 3s ease-in-out infinite;
        pointer-events: none;
    }

    @keyframes glowPulse {
        0%, 100% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.5; }
        50% { transform: translate(-50%, -50%) scale(1.2); opacity: 1; }
    }

    .lp-formula-result-num {
        position: relative;
        z-index: 1;
        display: block;
        font-size: 6rem;
        font-weight: 900;
        letter-spacing: -0.05em;
        line-height: 0.9;
        background: linear-gradient(180deg,
            #fff 0%,
            #e0e7ff 30%,
            #fef3c7 60%,
            #fff 100%
        );
        background-size: 100% 200%;
        animation: shimmer 3s ease-in-out infinite;
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        font-variant-numeric: tabular-nums;
    }

    @keyframes shimmer {
        0%, 100% { background-position: 0% 0%; }
        50% { background-position: 0% 100%; }
    }

    .lp-formula-result-label {
        position: relative;
        z-index: 1;
        display: block;
        font-size: 1.1rem;
        font-weight: 600;
        color: rgba(255, 255, 255, 0.85);
        margin-top: 8px;
        letter-spacing: 0.02em;
    }

    .lp-section {
        padding: var(--lp-space-2xl) 0;
    }

    .lp-stat-pill {
        padding: var(--lp-space-md);
    }

    /* ===== FOOTER - Mobile - Compact & Elegant ===== */
    .lp-footer {
        padding: var(--lp-space-xl) 0 var(--lp-space-md);
    }

    .lp-footer-main {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--lp-space-lg);
        text-align: center;
        padding-bottom: var(--lp-space-lg);
    }

    .lp-footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .lp-footer-logo {
        justify-content: center;
        margin-bottom: var(--lp-space-xs);
    }

    .lp-footer-tagline {
        text-align: center;
        font-size: 0.8rem;
        max-width: 220px;
    }

    .lp-footer-tagline br {
        display: none;
    }

    /* Hide section headers on mobile - make links inline */
    .lp-footer-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0;
        width: 100%;
    }

    .lp-footer-col {
        display: contents;
    }

    .lp-footer-col h4 {
        display: none;
    }

    .lp-footer-col a {
        display: inline-flex;
        padding: var(--lp-space-xs) var(--lp-space-sm);
        margin: 0;
        font-size: 0.75rem;
    }

    /* Add separator dots between links */
    .lp-footer-col a:not(:last-child)::after {
        content: "·";
        margin-left: var(--lp-space-sm);
        color: var(--lp-gray-600);
    }

    .lp-footer-bottom {
        flex-direction: column;
        gap: var(--lp-space-xs);
        text-align: center;
        padding-top: var(--lp-space-md);
    }

    .lp-footer-company p {
        font-size: 0.65rem;
        line-height: 1.4;
    }

    .lp-footer-copyright p {
        font-size: 0.6rem;
        line-height: 1.4;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .lp-container {
        padding: 0 var(--lp-space-md);
    }

    .lp-hero-cta {
        flex-direction: column;
    }

    .lp-btn-large,
    .lp-btn-xl {
        width: 100%;
    }

    .lp-hero-stats {
        flex-direction: column;
        width: 100%;
    }

    .lp-stat-pill {
        width: 100%;
    }

    /* ===== FORMULA - Small Mobile Adjustments ===== */
    .lp-formula-row {
        gap: 6px;
    }

    .lp-formula-num {
        font-size: 2.2rem;
    }

    .lp-formula-label {
        font-size: 0.55rem;
    }

    .lp-formula-op {
        font-size: 1.4rem;
    }

    .lp-formula-result {
        padding: 20px 16px;
    }

    .lp-formula-result-num {
        font-size: 4.5rem;
    }

    .lp-formula-result-label {
        font-size: 0.95rem;
    }

    .cookie-banner {
        width: calc(100% - 1rem);
        bottom: 0.5rem !important;
        padding: var(--lp-space-md);
    }

    /* ===== FOOTER - Small Mobile - Even more compact ===== */
    .lp-footer {
        padding: var(--lp-space-lg) 0 var(--lp-space-sm);
    }

    .lp-footer-main {
        gap: var(--lp-space-md);
        padding-bottom: var(--lp-space-md);
    }

    .lp-footer-logo img {
        width: 24px;
        height: 24px;
    }

    .lp-footer-logo span {
        font-size: 0.9rem;
    }

    .lp-footer-tagline {
        font-size: 0.7rem;
        max-width: 200px;
    }

    .lp-footer-col a {
        font-size: 0.7rem;
        padding: 2px var(--lp-space-xs);
    }

    .lp-footer-bottom {
        padding-top: var(--lp-space-sm);
        gap: 2px;
    }

    .lp-footer-company p,
    .lp-footer-copyright p {
        font-size: 0.55rem;
    }
}