/**
 * OMG!OMG! Market - Modern Yellow & White Theme
 *
 * Яркий, современный дизайн с желто-белой цветовой схемой
 * Version: 2.0.0 - Complete Redesign
 */

/* ============================================
   GOOGLE FONTS
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* ============================================
   CSS VARIABLES - Yellow & White Theme
   ============================================ */

:root {
    /* Primary Colors - Yellow & Orange (OMG!OMG! Style) */
    --color-primary: #FDD835;
    --color-primary-light: #FFEB3B;
    --color-primary-dark: #FF9800;
    --color-accent: #FF9800;
    --color-accent-hover: #F57C00;

    /* Background Colors - White & Neutral Cream */
    --color-bg-primary: #FFFFFF;
    --color-bg-secondary: #FFFEF9;
    --color-bg-tertiary: #FFF5E6;
    --color-bg-accent: #FFE0B2;
    --color-bg-gradient-start: #FFFFFF;
    --color-bg-gradient-end: #FFF5E6;

    /* Text Colors */
    --color-text-primary: #333333;
    --color-text-secondary: #555555;
    --color-text-tertiary: #666666;
    --color-text-muted: #888888;
    --color-text-on-yellow: #1A1A1A;

    /* Semantic Colors */
    --color-success: #4CAF50;
    --color-warning: #FF9800;
    --color-danger: #F44336;
    --color-info: #2196F3;

    /* Borders & Shadows */
    --color-border: #FFD54F;
    --color-border-light: #FFECB3;
    --color-border-dark: #FBC02D;

    /* Typography */
    --font-heading: 'Poppins', 'Fredoka', -apple-system, sans-serif;
    --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'SFMono-Regular', 'Consolas', monospace;

    --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: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --radius-full: 9999px;

    /* Shadows - Orange Tones */
    --shadow-sm: 0 2px 4px rgba(255, 152, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(255, 152, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(255, 152, 0, 0.15);
    --shadow-xl: 0 16px 48px rgba(255, 152, 0, 0.2);
    --shadow-glow: 0 0 30px rgba(255, 152, 0, 0.3);
    --shadow-text: 2px 2px 4px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-index */
    --z-base: 1;
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1050;
    --z-tooltip: 1070;
}

/* ============================================
   RESET & BASE
   ============================================ */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background: linear-gradient(135deg, var(--color-bg-gradient-start) 0%, var(--color-bg-gradient-end) 100%);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--color-primary);
    color: var(--color-text-on-yellow);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-size-5xl);
    font-weight: 900;
    letter-spacing: -0.02em;
}
h2 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
}
h3 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
}
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-weight: 500;
}

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

strong, b {
    font-weight: 700;
    color: var(--color-text-primary);
}

code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    background-color: var(--color-bg-tertiary);
    padding: 0.2em 0.5em;
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    border: 1px solid var(--color-border);
}

/* ============================================
   LAYOUT
   ============================================ */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

.main-content {
    min-height: calc(100vh - 200px);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--color-primary);
    box-shadow: var(--shadow-md);
}

.security-banner {
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    padding: var(--spacing-sm) 0;
    animation: gradientShift 3s ease infinite;
}

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

.security-banner__content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.security-banner__icon {
    font-size: var(--font-size-lg);
    animation: pulse 2s ease-in-out infinite;
}

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

.security-banner__text {
    color: var(--color-text-on-yellow);
}

.security-banner__link {
    color: var(--color-text-on-yellow);
    text-decoration: underline;
    font-weight: 700;
}

/* Navbar */
.navbar {
    padding: var(--spacing-md) 0;
    position: relative;
}

.navbar__wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.logo:hover {
    transform: translateY(-2px);
}

.logo__icon {
    font-size: var(--font-size-3xl);
    filter: drop-shadow(2px 2px 4px rgba(255, 152, 0, 0.2));
}

.logo__text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo__primary {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.logo__secondary {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
}

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

.navbar__nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    list-style: none;
}

.navbar__link {
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 2px;
    background: var(--color-primary);
    transition: transform var(--transition-fast);
}

.navbar__link:hover {
    color: var(--color-accent);
    background-color: var(--color-bg-tertiary);
}

.navbar__link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

.navbar__link--active {
    color: var(--color-accent);
    background-color: var(--color-bg-accent);
}

.navbar__link--active::after {
    transform: translateX(-50%) scaleX(1);
}

/* Mobile Menu Toggle */
.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.navbar__toggle-icon {
    width: 25px;
    height: 3px;
    background-color: var(--color-text-primary);
    transition: var(--transition-fast);
    border-radius: var(--radius-full);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: 700;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-text-on-yellow);
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

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

.btn--secondary:hover {
    background: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--sm {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

.btn--lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-family: var(--font-heading);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    line-height: 1;
}

.badge--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-text-on-yellow);
}

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

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

.badge--danger {
    background-color: var(--color-danger);
    color: white;
}

.badge--info {
    background-color: var(--color-info);
    color: white;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    background: linear-gradient(135deg,
        var(--color-bg-primary) 0%,
        var(--color-bg-secondary) 50%,
        var(--color-bg-tertiary) 100%);
    padding: var(--spacing-4xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(253, 216, 53, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 152, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero__headline {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    letter-spacing: -0.03em;
    animation: slideInDown 0.8s ease-out;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero__subheadline {
    font-size: var(--font-size-2xl);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    animation: slideInUp 0.8s ease-out 0.2s backwards;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero__tagline {
    font-size: var(--font-size-lg);
    color: var(--color-text-tertiary);
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.7;
    animation: fadeIn 0.8s ease-out 0.4s backwards;
}

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

/* ============================================
   STATS SECTION
   ============================================ */

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

.stats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.stat {
    text-align: center;
    padding: var(--spacing-xl);
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.stat:hover {
    border-color: var(--color-primary);
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.stat:hover::before {
    transform: scaleX(1);
}

.stat__icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(2px 2px 4px rgba(255, 152, 0, 0.15));
}

.stat__number {
    font-family: var(--font-heading);
    font-size: var(--font-size-5xl);
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

/* ============================================
   FEATURES SECTION
   ============================================ */

.features {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section__title {
    font-size: var(--font-size-4xl);
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.section__subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-tertiary);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
}

.feature-card {
    background: white;
    border: 2px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(255, 215, 0, 0.05) 0%,
        rgba(255, 165, 0, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.feature-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card__icon {
    font-size: var(--font-size-6xl);
    margin-bottom: var(--spacing-lg);
    display: block;
    animation: bounce 2s ease-in-out infinite;
}

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

.feature-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.feature-card__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-primary);
}

.feature-card__description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.feature-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-accent);
    font-weight: 700;
    text-decoration: none;
    transition: gap var(--transition-fast);
    position: relative;
    z-index: 1;
}

.feature-card__link:hover {
    gap: var(--spacing-md);
}

/* ============================================
   GUIDES SECTION
   ============================================ */

.guides {
    padding: var(--spacing-4xl) 0;
}

.guides__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.guide-card {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.guide-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.guide-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.guide-card:hover::after {
    transform: scaleX(1);
}

.guide-card__header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.guide-card__icon {
    font-size: var(--font-size-4xl);
    flex-shrink: 0;
}

.guide-card__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-primary);
    flex: 1;
}

.guide-card__description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.guide-card__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
}

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

/* ============================================
   TRUST INDICATORS
   ============================================ */

.trust-indicators {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
}

.trust-indicators__list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    list-style: none;
}

.trust-indicators__item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: white;
    border-left: 4px solid var(--color-success);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.trust-indicators__item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.trust-indicators__item strong {
    color: var(--color-text-primary);
    font-weight: 600;
    font-family: var(--font-heading);
}

/* ============================================
   UPDATES SECTION
   ============================================ */

.updates {
    padding: var(--spacing-4xl) 0;
}

.updates__grid {
    display: grid;
    gap: var(--spacing-xl);
}

.update-item {
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-lg);
    border-left: 6px solid;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.update-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
}

.update-item--warning {
    border-color: var(--color-warning);
}

.update-item--info {
    border-color: var(--color-info);
}

.update-item--success {
    border-color: var(--color-success);
}

.update-item__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.update-item__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-primary);
}

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

.update-item__content {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ============================================
   FAQ SECTION
   ============================================ */

.faq {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
}

.faq__list {
    max-width: 900px;
    margin: 0 auto;
}

.faq__item {
    margin-bottom: var(--spacing-md);
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq__item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.faq__question {
    width: 100%;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
}

.faq__question:hover {
    background-color: var(--color-bg-tertiary);
}

.faq__question::after {
    content: '+';
    font-size: var(--font-size-3xl);
    font-weight: 300;
    color: var(--color-accent);
    transition: transform var(--transition-fast);
}

.faq__item.active .faq__question::after {
    transform: rotate(45deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq__answer-content {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ============================================
   COMPARISON TABLE
   ============================================ */

.comparison {
    padding: var(--spacing-4xl) 0;
}

.comparison__table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.comparison__table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.comparison__table th {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-text-on-yellow);
    font-family: var(--font-heading);
    font-weight: 700;
    text-align: left;
    padding: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.comparison__table td {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text-secondary);
}

.comparison__table tbody tr {
    transition: background-color var(--transition-fast);
}

.comparison__table tbody tr:hover {
    background-color: var(--color-bg-tertiary);
}

.comparison__table tbody tr:last-child td {
    border-bottom: none;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
    border-top: 3px solid var(--color-primary);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.footer__text {
    color: var(--color-text-tertiary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.footer__links {
    list-style: none;
}

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

.footer__link {
    color: var(--color-text-tertiary);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-block;
}

.footer__link:hover {
    color: var(--color-accent);
    transform: translateX(4px);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--color-border);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

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

/* ============================================
   UTILITIES
   ============================================ */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

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

@media (max-width: 768px) {
    .navbar__toggle {
        display: flex;
    }

    .navbar__menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        border-top: 2px solid var(--color-border);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
        padding: var(--spacing-lg);
        flex-direction: column;
        gap: var(--spacing-md);
        z-index: 1000;
    }

    .navbar__menu.active {
        display: flex;
    }

    .navbar__nav {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-sm);
    }

    .navbar__item {
        width: 100%;
    }

    .navbar__link {
        display: block;
        width: 100%;
        padding: var(--spacing-md);
        text-align: center;
    }

    .navbar__cta {
        width: 100%;
        margin-top: var(--spacing-md);
    }

    .navbar__cta .btn {
        width: 100%;
        justify-content: center;
    }

    .navbar__wrapper {
        position: relative;
    }

    .hero__headline {
        font-size: var(--font-size-4xl);
    }

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

    .features__grid,
    .guides__grid {
        grid-template-columns: 1fr;
    }

    /* Адаптивность для кнопок копирования */
    button[onclick*="copy"] {
        padding: 0.875rem 2rem !important;
        font-size: 1rem !important;
    }

    /* Адаптивность текста onion ссылок */
    div[style*="monospace"] {
        font-size: 0.875rem !important;
        word-break: break-all;
    }
}

/* Mobile phones (маленькие экраны) */
@media (max-width: 480px) {
    .hero__headline {
        font-size: var(--font-size-3xl);
    }

    .hero__subheadline {
        font-size: var(--font-size-lg);
    }

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

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

    button[onclick*="copy"] {
        padding: 0.75rem 1.5rem !important;
        font-size: 0.9rem !important;
    }

    .btn--lg {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    /* Адаптация логотипа */
    .logo__icon {
        height: 36px !important;
    }

    .logo__primary {
        font-size: var(--font-size-xl);
    }
}

/* Tablets (планшеты) */
@media (min-width: 769px) and (max-width: 1024px) {
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .features__grid,
    .guides__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}