/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Modern Color Palette inspired by starsgram.ru */
    --bg-primary: #0A0E14;
    --bg-secondary: #151B23;
    --bg-tertiary: #1E2731;
    --bg-accent: #2A3441;
    
    --text-primary: #F6F5F1;
    --text-secondary: #A8A8A8;
    --text-muted: #6B7280;
    
    --brand-purple: #5B57A2;
    --brand-blue: #4F8CFF;
    --brand-gradient: linear-gradient(135deg, #5B57A2 0%, #4F8CFF 100%);
    --brand-gradient-hover: linear-gradient(135deg, #6B67B2 0%, #5F9CFF 100%);
    
    --accent-yellow: #FFD93D;
    --accent-green: #10B981;
    --accent-red: #EF4444;
    
    /* Refined gradients */
    --primary: var(--brand-gradient);
    --primary-hover: var(--brand-gradient-hover);
    --secondary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --warning: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
    --success: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    
    /* Typography - Enhanced */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;     /* 12px */
    --font-size-sm: 0.875rem;    /* 14px */
    --font-size-base: 1rem;      /* 16px */
    --font-size-lg: 1.125rem;    /* 18px */
    --font-size-xl: 1.25rem;     /* 20px */
    --font-size-2xl: 1.5rem;     /* 24px */
    --font-size-3xl: 1.875rem;   /* 30px */
    --font-size-4xl: 2.25rem;    /* 36px */
    --font-size-5xl: 3rem;       /* 48px */
    --font-size-6xl: 3.75rem;    /* 60px */
    --font-size-7xl: 4.5rem;     /* 72px */
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --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);
    
    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    
    /* Telegram Colors */
    --tg-bg: #1e1e2e;
    --tg-surface: rgba(139, 156, 255, 0.1);
    --tg-text-primary: #ffffff;
    --tg-text-secondary: #a6adc8;
    --tg-accent: #8b9cff;
    --tg-notification-bg: linear-gradient(135deg, #8b9cff 0%, #7c3aed 100%);
    --tg-notification-border: rgba(139, 156, 255, 0.3);
    --tg-gold: #ffd700;
    --tg-green: #00d4aa;
}


body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    font-size: var(--font-size-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-4);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

p {
    margin-bottom: var(--space-4);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    border: none;
    border-radius: var(--radius-lg);
    font-family: inherit;
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 2;
}

.btn--primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--large:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 10px 30px rgba(79, 140, 255, 0.3),
        0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn--secondary {
    background: var(--secondary); /* Фиолетовый градиент для Premium кнопки */
    color: white;
    box-shadow: 
        0 6px 20px rgba(102, 126, 234, 0.25),
        0 2px 10px rgba(0, 0, 0, 0.1);
}

.btn--outline {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn--large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-lg);
    box-shadow: 
        0 6px 20px rgba(79, 140, 255, 0.25),
        0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    min-width: 260px;
}

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

.btn--gift {
    background: var(--accent);
    color: white;
    font-size: var(--font-size-sm);
    padding: var(--space-2) var(--space-4);
}

.btn__icon {
    font-size: 1.2em;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: rgba(10, 14, 20, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(246, 245, 241, 0.1);
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: white;
    text-decoration: none;
}

.logo h1 {
    margin: 0;
    font-size: inherit;
}

.logo__image {
    height: 40px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo__image:hover {
    transform: scale(1.05);
}

.logo__icon {
    font-size: 1.5em;
    animation: pulse 2s infinite;
}

.nav__menu {
    display: flex;
    gap: var(--space-6);
}

.nav__link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: color 0.2s ease;
    position: relative;
}

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

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--brand-gradient);
    transition: width 0.3s ease;
}

.nav__link:hover::after {
    width: 100%;
}

.nav__burger {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav__burger span {
    width: 24px;
    height: 2px;
    background: white;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: calc(80px + var(--space-20)) 0 var(--space-20);
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(91, 87, 162, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(79, 140, 255, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 40% 80%, rgba(91, 87, 162, 0.08) 0%, transparent 50%);
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero__title {
    font-size: clamp(var(--font-size-4xl), 8vw, var(--font-size-7xl));
    font-weight: 700;
    margin-bottom: var(--space-6);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero__title--highlight {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero__subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--space-12);
    line-height: 1.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-12);
    flex-wrap: wrap;
}

.warning {
    background: rgba(255, 154, 158, 0.1);
    border: 1px solid rgba(255, 154, 158, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    gap: var(--space-3);
    text-align: left;
    margin-top: var(--space-8);
    backdrop-filter: blur(10px);
}

.warning__icon {
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.warning__content {
    font-size: var(--font-size-sm);
    line-height: 1.5;
    text-align: center;
    width: 100%;
}

/* Floating Stars Animation */
.floating-stars {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.star {
    position: absolute;
    font-size: 2rem;
    animation: float 6s ease-in-out infinite;
    opacity: 0.7;
}

.star--1 { top: 20%; left: 10%; animation-delay: 0s; }
.star--2 { top: 60%; left: 20%; animation-delay: 1s; }
.star--3 { top: 40%; right: 15%; animation-delay: 2s; }
.star--4 { top: 70%; right: 25%; animation-delay: 3s; }
.star--5 { top: 30%; left: 70%; animation-delay: 4s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

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

/* Stats Section */
.stats {
    background: var(--bg-secondary);
    padding: var(--space-20) 0;
    border-top: 1px solid rgba(246, 245, 241, 0.1);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    text-align: center;
}

.stat {
    padding: var(--space-8);
    background: rgba(246, 245, 241, 0.02);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(246, 245, 241, 0.05);
    transition: all 0.3s ease;
}

.stat:hover {
    background: rgba(246, 245, 241, 0.05);
    transform: translateY(-2px);
}

.stat__number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--brand-blue);
    margin-bottom: var(--space-2);
    font-variant-numeric: tabular-nums;
}

.stat__label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* Sections */
.features, .pricing, .gifts, .reviews, .support, .faq {
    padding: var(--space-20) 0;
}

.features {
    background: var(--bg-primary);
}

.pricing {
    background: var(--bg-secondary);
}

.gifts {
    background: var(--bg-primary);
}

.reviews {
    background: var(--bg-primary);
}

.support {
    background: var(--bg-secondary);
}

.faq {
    background: var(--bg-primary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
}

/* Features */
.features__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.feature {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.feature__icon {
    font-size: var(--font-size-2xl);
    flex-shrink: 0;
}

.feature__content h3 {
    margin-bottom: var(--space-2);
    color: white;
}

.feature__content p {
    color: var(--tg-text-secondary);
    margin-bottom: 0;
}

.phone-mockup {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: var(--radius-2xl);
    padding: var(--space-2);
    box-shadow: var(--shadow-xl);
    max-width: 300px;
    margin: 0 auto;
}

.phone-screen {
    background: #16213e;
    border-radius: 20px;
    padding: 0;
    min-height: 420px;
    border: 4px solid #7c6bfb;
    box-shadow: 0 20px 60px rgba(124, 107, 251, 0.4);
    overflow: hidden;
}

.telegram-interface {
    color: white;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.telegram-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(124, 107, 251, 0.1);
    border-bottom: 1px solid rgba(124, 107, 251, 0.2);
}

.telegram-avatar {
    width: 36px;
    height: 36px;
    background: #7c6bfb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 2px 8px rgba(124, 107, 251, 0.4);
}

.telegram-avatar::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: #00d4aa;
    border-radius: 50%;
    bottom: -1px;
    right: -1px;
    border: 2px solid #16213e;
}

.telegram-name {
    font-weight: 600;
    font-size: 16px;
}

.telegram-status {
    font-size: 13px;
    color: #8b9cff;
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-dot {
    width: 6px;
    height: 6px;
    background: #00d4aa;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.telegram-messages {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Message Notification */
.message-notification {
    background: linear-gradient(135deg, #8b9cff 0%, #7c6bfb 100%);
    border-radius: 16px;
    padding: 0;
    position: relative;
    box-shadow: 0 8px 32px rgba(124, 107, 251, 0.3);
    overflow: hidden;
    animation: slideIn 0.6s ease-out;
}

.message-notification::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: #ffd700;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.notification-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px 8px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.notification-icon {
    font-size: 12px;
    opacity: 0.8;
}

.notification-title {
    font-size: 11px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.notification-star {
    font-size: 14px;
    animation: starRotate 3s ease-in-out infinite;
}

@keyframes starRotate {
    0%, 100% { transform: rotate(0deg) scale(1); opacity: 0.8; }
    50% { transform: rotate(15deg) scale(1.1); opacity: 1; }
}

.notification-content {
    padding: 8px 16px 12px 20px;
}

.notification-text {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.amount {
    font-weight: 800;
    color: #ffd700;
    text-shadow: 0 0 12px rgba(255, 215, 0, 0.8);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { 
        text-shadow: 0 0 12px rgba(255, 215, 0, 0.8);
        transform: scale(1);
    }
    50% { 
        text-shadow: 0 0 20px rgba(255, 215, 0, 1), 0 0 30px rgba(255, 215, 0, 0.6);
        transform: scale(1.05);
    }
}

.notification-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 16px 12px 20px;
}

.notification-time {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.notification-reaction {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 4px 8px;
    font-size: 14px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-3px) scale(1.05); }
}

/* Typing Message */
.typing-message {
    background: rgba(139, 156, 255, 0.08);
    border-radius: 12px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(139, 156, 255, 0.15);
    animation: fadeIn 1s ease 0.8s both;
}

.typing-dots {
    display: flex;
    gap: 4px;
}

.typing-dots span {
    width: 4px;
    height: 4px;
    background: #8b9cff;
    border-radius: 50%;
    animation: typingAnimation 1.4s infinite;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

.typing-text {
    font-size: 13px;
    color: #8b9cff;
    font-weight: 500;
}

@keyframes typingAnimation {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-4px);
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Purchase Section */
.purchase {
    padding: var(--space-20) 0;
    background: var(--bg-secondary);
}

.purchase__tabs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem;
    border-radius: 16px;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    min-height: 68px;
}

.purchase__tabs::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(79, 140, 255, 0.1), rgba(91, 87, 162, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.purchase__tabs:hover::before {
    opacity: 1;
}

.purchase__tab {
    flex: 1;
    padding: 1rem 1.5rem;
    background: transparent;
    border: none;
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
    transform: scale(1);
    overflow: hidden;
    min-height: 48px;
    box-sizing: border-box;
}

.purchase__tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.purchase__tab:hover::before {
    left: 100%;
}

.purchase__tab:hover {
    color: rgba(255, 255, 255, 0.9);
    transform: scale(1.02);
    box-shadow: 0 6px 20px rgba(79, 140, 255, 0.2);
}

.purchase__tab--active {
    background: linear-gradient(135deg, #5b57a2 0%, #7b68ee 100%);
    color: white;
    box-shadow: 
        0 6px 20px rgba(91, 87, 162, 0.3),
        0 2px 10px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: scale(1.02);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.purchase__tab--active::before {
    display: none;
}

.purchase__tab--active:hover {
    transform: scale(1.02);
    box-shadow: 
        0 8px 25px rgba(91, 87, 162, 0.4),
        0 4px 15px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.tab-icon {
    font-size: 1.2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
}

.purchase__tab:hover .tab-icon {
    transform: scale(1.1) rotate(5deg);
    filter: brightness(1.2);
}

.tab-text {
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.purchase__tab:hover .tab-text {
    letter-spacing: 0.5px;
}

.purchase__tab--active .tab-icon {
    transform: scale(1.15);
    filter: brightness(1.3) drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1.15);
    }
    50% {
        transform: scale(1.25);
    }
}

.purchase__content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1;
}

.purchase__content--active {
    position: relative;
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
    z-index: 2;
}

.purchase__content--leaving {
    opacity: 0;
    transform: translateY(-20px) scale(1.05);
    pointer-events: none;
}

/* Обертка для контента с позиционированием */
.purchase__content-wrapper {
    position: relative;
    min-height: 400px;
}

@keyframes initialSlideIn {
    0% {
        opacity: 0;
        transform: translateY(50px) scale(0.9);
    }
    60% {
        opacity: 0.8;
        transform: translateY(-10px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInUp {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    50% {
        opacity: 0.8;
        transform: translateY(-5px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes staggerFadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Stagger animation classes */
.package__wrapper,
.premium-plan__wrapper,
.custom__input-group,
.custom__display,
.custom__calculator .btn--large {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Prevent flash on page load */
.stars__content:not(.initialized) .package__wrapper,
.purchase__content:not(.initialized) .premium-plan__wrapper,
.stars__content:not(.initialized) .custom__input-group,
.stars__content:not(.initialized) .custom__display,
.stars__content:not(.initialized) .custom__calculator .btn--large {
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(30px) scale(0.95) !important;
}

/* Override any existing transitions during animation */
.package__wrapper.animate-in,
.package__wrapper--popular.animate-in,
.premium-plan__wrapper.animate-in,
.custom__input-group.animate-in,
.custom__display.animate-in,
.custom__calculator .btn--large.animate-in {
    opacity: 1;
    transform: translateY(0) scale(1);
    animation: staggerFadeInUp 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards !important;
    transition: none !important; /* Отключаем transition во время анимации */
}

/* Method Tabs for Stars */
.method__tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-8);
    background: rgba(246, 245, 241, 0.05);
    padding: var(--space-1);
    border-radius: var(--radius-lg);
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-8);
}

.method__tab {
    flex: 1;
    padding: var(--space-2) var(--space-4);
    background: transparent;
    border: none;
    border-radius: var(--radius);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: var(--font-size-sm);
}

.method__tab--active {
    background: var(--brand-blue);
    color: white;
}

/* Method content wrapper */
.stars__content {
    position: relative;
    min-height: 600px; /* Увеличили минимальную высоту */
}

.stars__packages {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.25s ease;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
}

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

/* Stars Grid */
.stars__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-4);
    max-width: 900px;
    margin: 0 auto;
    padding: 0;
}

/* Package Wrapper */
.package__wrapper {
    position: relative;
    margin-top: 16px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.package__wrapper:hover {
    transform: translateY(-4px) scale(1.02);
}

.package__wrapper--popular {
    position: relative;
    margin-top: 16px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.stars__package {
    background: linear-gradient(135deg, rgba(246, 245, 241, 0.02), rgba(246, 245, 241, 0.08));
    border: 1px solid rgba(246, 245, 241, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    overflow: hidden;
}

.stars__package::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(79, 140, 255, 0.05), transparent);
    transform: translateX(-100%) rotate(45deg);
    transition: transform 0.6s ease;
    z-index: 1;
}

.package__wrapper:hover .stars__package::before {
    transform: translateX(100%) rotate(45deg);
}

.package__wrapper:hover .stars__package {
    border-color: rgba(79, 140, 255, 0.3);
    box-shadow: 0 10px 40px rgba(79, 140, 255, 0.15);
}

.stars__package--popular {
    border-color: var(--brand-blue);
    background: linear-gradient(135deg, rgba(79, 140, 255, 0.08), rgba(79, 140, 255, 0.12));
    box-shadow: 0 4px 20px rgba(79, 140, 255, 0.15);
}

.package__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--brand-blue), #9333ea);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(79, 140, 255, 0.3);
    z-index: 20;
    white-space: nowrap;
    pointer-events: none;
}

.package__header {
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 2;
}

.package__icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-2);
    transition: transform 0.3s ease;
}

.package__wrapper:hover .package__icon {
    transform: scale(1.1) rotate(5deg);
}

.package__amount {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
    background: linear-gradient(135deg, var(--text-primary), var(--brand-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.package__label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    opacity: 0.8;
}

.package__price {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--brand-blue);
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 2;
}

/* Custom Calculator */
.stars__custom {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.25s ease;
    max-width: 500px;
    margin: 0 auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
}

.custom__calculator {
    background: linear-gradient(135deg, 
        rgba(79, 140, 255, 0.08) 0%, 
        rgba(153, 102, 255, 0.06) 50%, 
        rgba(246, 245, 241, 0.04) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    border: 1px solid rgba(79, 140, 255, 0.15);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.1),
        0 4px 20px rgba(79, 140, 255, 0.1);
    transition: all 0.4s ease;
}

.custom__calculator::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, 
        transparent, 
        rgba(79, 140, 255, 0.08), 
        rgba(153, 102, 255, 0.06), 
        transparent);
    transform: translateX(-100%) rotate(45deg);
    transition: transform 0.8s ease;
    opacity: 0;
}

.custom__calculator:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 8px 30px rgba(79, 140, 255, 0.15);
}

.custom__calculator:hover::before {
    transform: translateX(100%) rotate(45deg);
    opacity: 1;
}

/* Calculator Header */
.calculator__header {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 2;
}

.calculator__icon {
    background: linear-gradient(135deg, var(--brand-blue), rgba(153, 102, 255, 0.8));
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--space-4);
    color: white;
    box-shadow: 0 4px 16px rgba(79, 140, 255, 0.3);
}

.calculator__title h3 {
    margin: 0 0 var(--space-1) 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.calculator__title p {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    opacity: 0.8;
}

/* Input Styling */
.calculator__input {
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 2;
}

.input__row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-2);
}

.input__label-group {
    min-width: 140px;
}

.input__label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-size-base);
    display: block;
    margin-bottom: var(--space-1);
}

.input__hint {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    opacity: 0.7;
    margin: 0;
}

.input__wrapper {
    position: relative;
    flex: 1;
}

.calculator__input input {
    width: 100%;
    padding: var(--space-3) var(--space-5) var(--space-3) var(--space-4);
    background: rgba(246, 245, 241, 0.1);
    border: 2px solid rgba(79, 140, 255, 0.2);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

/* Убираем стрелки в input type="number" */
.calculator__input input::-webkit-outer-spin-button,
.calculator__input input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.calculator__input input[type=number] {
    -moz-appearance: textfield;
    appearance: textfield;
}

.calculator__input input:focus {
    outline: none;
    border-color: var(--brand-blue);
    box-shadow: 
        0 0 0 4px rgba(79, 140, 255, 0.1),
        0 4px 20px rgba(79, 140, 255, 0.15);
    background: rgba(246, 245, 241, 0.15);
    transform: translateY(-1px);
}

.input__icon {
    position: absolute;
    right: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-size-base);
    pointer-events: none;
    opacity: 0.6;
}

/* Result Section */
.calculator__result {
    text-align: center;
    position: relative;
    z-index: 2;
}

.result__info {
    background: linear-gradient(135deg, 
        rgba(79, 140, 255, 0.05) 0%, 
        rgba(153, 102, 255, 0.03) 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-bottom: var(--space-5);
    border: 1px solid rgba(79, 140, 255, 0.1);
}

.result__breakdown {
    margin-bottom: var(--space-3);
}

.breakdown__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.result__price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: var(--space-2);
}

.price__amount {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    background: linear-gradient(135deg, var(--brand-blue), rgba(153, 102, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price__currency {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-left: var(--space-1);
    font-weight: 600;
}

.result__savings {
    padding: var(--space-2) var(--space-3);
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.05));
    border-radius: var(--radius);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.savings__text {
    font-size: var(--font-size-xs);
    color: rgba(34, 197, 94, 0.9);
    font-weight: 500;
}

/* Enhanced Button - только для калькулятора и модального окна */
.custom__calculator .btn--large,
.modal__footer .btn--large {
    padding: var(--space-4) var(--space-6);
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    box-shadow: 
        0 6px 20px rgba(79, 140, 255, 0.3),
        0 2px 10px rgba(79, 140, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

/* Специальные стили для кнопок в калькуляторе */
.custom__calculator .btn--large {
    display: block;
    text-align: center;
    margin: 0 auto;
    width: fit-content;
}

.custom__calculator .btn--large .btn__content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

/* В модальном окне кнопка должна быть inline */
.modal__footer .btn--large {
    margin: 0;
    opacity: 0;
    transform: scale(0.9) translateY(20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s;
}

.modal.active .modal__footer .btn--large {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.custom__calculator .btn--large::before,
.modal__footer .btn--large::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.custom__calculator .btn--large:hover::before,
.modal__footer .btn--large:hover::before {
    left: 100%;
}

.custom__calculator .btn--large:hover,
.modal__footer .btn--large:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 10px 30px rgba(79, 140, 255, 0.4),
        0 4px 15px rgba(79, 140, 255, 0.3);
}

.custom__calculator .btn__icon,
.modal__footer .btn__icon {
    font-size: var(--font-size-lg);
}

.custom__calculator .btn__text,
.modal__footer .btn__text {
    font-weight: 600;
}

/* Stars Custom Display Control */
.stars__custom[data-method-content="custom"].active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Premium Purchase */
.premium-purchase {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(246, 245, 241, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(246, 245, 241, 0.08);
}

.feature-icon {
    font-size: var(--font-size-2xl);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--brand-gradient);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.feature-text {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    font-weight: 500;
}

.premium-plans {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.premium-card {
    background: linear-gradient(135deg, rgba(246, 245, 241, 0.02), rgba(246, 245, 241, 0.08));
    border: 1px solid rgba(246, 245, 241, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    position: relative;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(10px);
    overflow: hidden;
}

.premium-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(79, 140, 255, 0.05), transparent);
    transform: translateX(-100%) rotate(45deg);
    transition: transform 0.6s ease;
}

.premium-card:hover::before {
    transform: translateX(100%) rotate(45deg);
}

.premium-card:hover {
    border-color: rgba(79, 140, 255, 0.3);
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 10px 40px rgba(79, 140, 255, 0.15);
}

.premium-card--popular {
    border-color: var(--brand-blue);
    background: linear-gradient(135deg, rgba(79, 140, 255, 0.08), rgba(79, 140, 255, 0.12));
    box-shadow: 0 4px 20px rgba(79, 140, 255, 0.15);
}

.premium-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--brand-blue), #5b7cff);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(79, 140, 255, 0.3);
    z-index: 2;
}

.premium-header {
    text-align: center;
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 1;
}

.premium-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
    background: linear-gradient(135deg, var(--text-primary), var(--brand-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.premium-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-1);
    margin-bottom: var(--space-2);
    position: relative;
    z-index: 1;
}

.premium-price .price {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--brand-blue);
}

.premium-price .period {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    opacity: 0.8;
}

.premium-savings {
    font-size: var(--font-size-sm);
    color: var(--accent-green);
    font-weight: 500;
    position: relative;
    z-index: 1;
}

/* Pricing */
.pricing__calculator {
    max-width: 600px;
    margin: 0 auto var(--space-16);
}

.calculator {
    background: rgba(246, 245, 241, 0.02);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    display: flex;
    gap: var(--space-6);
    align-items: end;
    border: 1px solid rgba(246, 245, 241, 0.08);
}

.calculator__input {
    flex: 1;
}

.calculator__input label {
    display: block;
    margin-bottom: var(--space-2);
    color: var(--text-secondary);
    font-weight: 500;
}

.calculator__input input {
    width: 100%;
    padding: var(--space-4);
    background: rgba(246, 245, 241, 0.05);
    border: 1px solid rgba(246, 245, 241, 0.1);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 500;
    transition: all 0.3s ease;
}

.calculator__input input:focus {
    outline: none;
    border-color: var(--brand-blue);
    background: rgba(246, 245, 241, 0.08);
}

.price {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--brand-blue);
    font-variant-numeric: tabular-nums;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

.price-card {
    background: rgba(246, 245, 241, 0.02);
    border: 1px solid rgba(246, 245, 241, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.price-card:hover {
    background: rgba(246, 245, 241, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: rgba(246, 245, 241, 0.15);
}

.price-card--popular {
    border-color: var(--brand-blue);
    background: rgba(79, 140, 255, 0.05);
    transform: scale(1.02);
}

.price-card--popular::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--brand-gradient);
}

.price-card__badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-gradient);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: 0 0 var(--radius) var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-card__header {
    margin-bottom: var(--space-4);
}

.price-card__icon {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-2);
}

.price-card__amount {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.price-card__price {
    margin-bottom: var(--space-6);
}

.price-value {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--brand-blue);
    font-variant-numeric: tabular-nums;
}

.price-currency {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-left: var(--space-1);
}

.price-card__button {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.pricing__payment {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.payment-options {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.payment-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-width: 200px;
}

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

.payment-disclaimer {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

.payment-disclaimer a {
    color: var(--brand-blue);
    text-decoration: none;
}

.payment-disclaimer a:hover {
    text-decoration: underline;
}

.purchase-form {
    max-width: 500px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
}

.form-group {
    margin-bottom: var(--space-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    color: var(--tg-text-secondary);
}

.form-group input {
    width: 100%;
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    color: white;
    font-size: var(--font-size-base);
}

.checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.checkbox input[type="checkbox"] {
    width: auto;
}

.form-disclaimer {
    font-size: var(--font-size-sm);
    color: var(--tg-text-secondary);
    text-align: center;
    margin-top: var(--space-4);
    margin-bottom: 0;
}

.form-disclaimer a {
    color: #40a7e3;
    text-decoration: none;
}

.signup-link {
    display: inline-block;
    color: #40a7e3;
    text-decoration: none;
    margin-top: var(--space-4);
    font-weight: 500;
}

/* Gifts */
.gifts__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

.gift-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    transition: all 0.3s ease;
}

.gift-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    background: rgba(255, 255, 255, 0.1);
}

.gift-card__animation {
    margin-bottom: var(--space-4);
}

.gift-icon {
    font-size: 4rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.gift-card__id {
    font-size: var(--font-size-sm);
    color: var(--tg-text-secondary);
    margin-bottom: var(--space-2);
}

.gift-card__rarity {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.rarity {
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.rarity--highlight {
    background: linear-gradient(45deg, #ff6b6b, #ffd93d);
    color: black;
}

.rarity--border {
    background: linear-gradient(45deg, #6c5ce7, #a29bfe);
    color: white;
}

.rarity--common {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.gift-card__name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.gifts__actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* Premium */
.premium {
    padding: var(--space-20) 0;
    background: var(--bg-secondary);
}

.premium__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.premium__pricing {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

.premium-card {
    background: rgba(246, 245, 241, 0.02);
    border: 1px solid rgba(246, 245, 241, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    position: relative;
    transition: all 0.3s ease;
}

.premium-card:hover {
    border-color: var(--brand-blue);
    transform: translateY(-2px);
}

.premium-card--popular {
    border-color: var(--brand-blue);
    background: rgba(79, 140, 255, 0.05);
}

.premium-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-blue);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.premium-card__header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.premium-card__header h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.premium-card__price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-1);
    margin-bottom: var(--space-2);
}

.premium-card__price .price {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--brand-blue);
}

.premium-card__price .period {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
}

.premium-card__discount {
    font-size: var(--font-size-sm);
    color: var(--accent-green);
    font-weight: 500;
}

/* Premium Plans Grid */
.premium__plans {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    max-width: 900px;
    margin: 0 auto;
}

/* Premium Plan Wrapper */
.premium-plan__wrapper {
    position: relative;
    margin-top: 16px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.premium-plan__wrapper:hover {
    transform: translateY(-4px) scale(1.02);
}

.premium-plan__wrapper--popular {
    position: relative;
    margin-top: 16px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.premium-plan {
    background: linear-gradient(135deg, 
        rgba(17, 24, 39, 0.4) 0%, 
        rgba(17, 24, 39, 0.2) 100%);
    border: 1px solid rgba(79, 140, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(20px);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 200px;
}

.premium-plan::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(79, 140, 255, 0.05), transparent);
    transform: translateX(-100%) rotate(45deg);
    transition: transform 0.6s ease;
    z-index: 1;
}

.premium-plan__wrapper:hover .premium-plan::before {
    transform: translateX(100%) rotate(45deg);
}

.premium-plan__wrapper:hover .premium-plan {
    border-color: rgba(79, 140, 255, 0.4);
    box-shadow: 0 20px 60px rgba(79, 140, 255, 0.25);
}

.premium-plan--popular {
    border-color: rgba(79, 140, 255, 0.3);
    background: linear-gradient(135deg, 
        rgba(79, 140, 255, 0.08) 0%, 
        rgba(147, 51, 234, 0.06) 50%, 
        rgba(79, 140, 255, 0.08) 100%);
    box-shadow: 0 8px 32px rgba(79, 140, 255, 0.2);
}

.plan__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--brand-blue), #9333ea);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    box-shadow: 0 8px 25px rgba(79, 140, 255, 0.4);
    z-index: 20;
    white-space: nowrap;
    pointer-events: none;
}

.plan__header {
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 2;
}

.plan__content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.plan__header h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.plan__price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-1);
    margin-bottom: var(--space-2);
}

.plan__price .price {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--brand-blue);
}

.plan__price .period {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
}

.plan__discount {
    font-size: var(--font-size-sm);
    color: #10b981;
    font-weight: 500;
    background: rgba(16, 185, 129, 0.1);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius);
    display: inline-block;
}

/* Reviews */
.reviews__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.review-link {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: white;
    margin-bottom: var(--space-4);
    transition: all 0.3s ease;
}

.review-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

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

.rating {
    text-align: center;
}

.rating__stars {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-2);
}

.rating__text {
    color: var(--tg-text-secondary);
}

/* FAQ Section */
.faq__content {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    background: linear-gradient(135deg, rgba(246, 245, 241, 0.03), rgba(246, 245, 241, 0.08));
    border: 1px solid rgba(246, 245, 241, 0.12);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.faq__item:hover {
    background: linear-gradient(135deg, rgba(246, 245, 241, 0.08), rgba(246, 245, 241, 0.12));
    border-color: rgba(79, 140, 255, 0.2);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(79, 140, 255, 0.1);
}

.faq__question {
    width: 100%;
    padding: var(--space-6);
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    font-family: inherit;
}

.faq__question:focus {
    outline: none;
}

.faq__question:hover {
    color: var(--brand-blue);
}

.faq__icon {
    font-size: var(--font-size-xl);
    font-weight: 300;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    transform-origin: center;
    margin-left: var(--space-4);
}

.faq__question[aria-expanded="true"] .faq__icon {
    transform: rotate(45deg);
    color: var(--brand-blue);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    background: rgba(246, 245, 241, 0.02);
}

.faq__answer.open {
    max-height: 300px;
    padding-bottom: var(--space-6);
}

.faq__answer [itemprop="text"] {
    padding: 0 var(--space-6);
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-base);
}

.faq__answer [itemprop="text"] p {
    margin: 0;
}

/* Support */
.support__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    max-width: 1000px;
    margin: 0 auto;
}

.support-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(246, 245, 241, 0.05), rgba(246, 245, 241, 0.02));
    border: 1px solid rgba(246, 245, 241, 0.1);
    border-radius: var(--radius-xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    align-items: center;
}

.support-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 140, 255, 0.05), transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.support-card:hover {
    background: linear-gradient(135deg, rgba(246, 245, 241, 0.08), rgba(79, 140, 255, 0.03));
    border-color: rgba(79, 140, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

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

.support-card__icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.support-card__content {
    position: relative;
    z-index: 2;
}

.support-card__content h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.support-card__content p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
    line-height: 1.5;
}

.support-card__link {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--brand-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

.support-card__link:hover {
    color: var(--brand-gradient);
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-8);
    background: linear-gradient(135deg, rgba(153, 102, 255, 0.05), rgba(246, 245, 241, 0.02));
    border: 1px solid rgba(153, 102, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    align-items: center;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(153, 102, 255, 0.08), transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.info-card:hover {
    background: linear-gradient(135deg, rgba(153, 102, 255, 0.08), rgba(246, 245, 241, 0.03));
    border-color: rgba(153, 102, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(153, 102, 255, 0.1);
}

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

.info-card__icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.info-card__content {
    position: relative;
    z-index: 2;
}

.info-card__content h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.info-card__content p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(246, 245, 241, 0.05);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(246, 245, 241, 0.1);
    transform: translateY(-2px);
}

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

.contact-item__title {
    font-weight: 600;
    margin-bottom: var(--space-1);
    color: var(--text-primary);
}

.contact-item__handle {
    color: var(--brand-blue);
    font-size: var(--font-size-sm);
}

/* Footer */
.footer {
    background: var(--bg-tertiary);
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid rgba(246, 245, 241, 0.08);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-16);
    margin-bottom: var(--space-12);
}

.footer__logo .logo {
    margin-bottom: var(--space-3);
}

.footer__logo .logo__image {
    height: 35px;
    width: auto;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer__logo .logo__image:hover {
    opacity: 1;
}

.footer__description {
    color: var(--text-secondary);
    margin-top: var(--space-4);
    line-height: 1.6;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.footer__column h4 {
    margin-bottom: var(--space-4);
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.footer__column ul {
    list-style: none;
}

.footer__column li {
    margin-bottom: var(--space-3);
}

.footer__column a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: var(--font-size-sm);
}

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

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid rgba(246, 245, 241, 0.08);
    flex-wrap: wrap;
    gap: var(--space-4);
}

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

.footer__copyright p {
    margin-bottom: var(--space-1);
}

.social-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: var(--font-size-sm);
}

.social-link:hover {
    color: var(--brand-blue);
}

/* Responsive Design */

/* Tablet */
@media (max-width: 1024px) {
    .nav__logo {
        width: 140px;
    }
    .logo__image {
        width: 100%;
    }
    .container {
        padding: 0 var(--space-6);
    }
    
    .hero__title {
        font-size: var(--font-size-4xl);
    }
    
    .features__content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    .features__content .feature {
        display: block;
    }
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
    
    .purchase__content {
        padding: var(--space-6);
    }
    
    .premium__plans {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-4);
    }
    
    /* Navigation */
    .nav__menu {
        display: none;
    }
    
    .nav__burger {
        display: flex;
    }
    
    /* Hero Section */
    .hero {
        text-align: center;
    }
    
    .hero__title {
        font-size: var(--font-size-3xl);
        line-height: 1.2;
        margin-bottom: var(--space-4);
    }
    
    .hero__subtitle {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-6);
    }
    
    .hero__actions {
        flex-direction: column;
        align-items: center;
        gap: var(--space-4);
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: var(--space-2) var(--space-4);
        font-size: var(--font-size-sm);
        border-radius: var(--radius);
        min-height: 36px;
    }
    
    /* Package buttons */
    .stars__package .btn,
    .premium-plan .btn {
        max-width: 100%;
        padding: var(--space-2) var(--space-3);
        min-height: 32px;
    }
    
    /* Stats */
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
    
    /* Purchase Section */
    .purchase__tabs {
        max-width: 100%;
        margin-bottom: var(--space-6);
    }
    
    .purchase__tab {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-sm);
        min-width: auto;
        flex: 1;
    }
    
    .purchase__content {
        padding: var(--space-4);
    }
    
    /* Method Tabs */
    .method__tabs {
        max-width: 100%;
        margin-bottom: var(--space-6);
    }
    
    .method__tab {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-sm);
        font-weight: 600;
        min-height: 44px;
    }
    
    /* Stars Grid */
    .stars__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-3);
        max-width: 600px;
        margin: 0 auto;
    }
    
    .stars__content {
        min-height: 500px; /* Меньше для планшетов */
    }
    
    .package__wrapper {
        margin-top: 10px;
    }
    
    .stars__package {
        padding: var(--space-4);
        min-height: 140px;
    }
    
    .package__amount {
        font-size: var(--font-size-base);
    }
    
    .price {
        font-size: var(--font-size-xl);
    }
    
    /* Calculator */
    .calculator {
        flex-direction: column;
        text-align: center;
        padding: var(--space-6);
        gap: var(--space-4);
    }
    
    .calculator__input input {
        font-size: var(--font-size-base);
        padding: var(--space-3);
    }
    
    /* Premium Plans */
    .premium__plans {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        max-width: 100%;
    }
    
    .premium-plan {
        padding: var(--space-5);
        min-height: 180px;
    }
    
    .plan__header h3 {
        font-size: var(--font-size-lg);
    }
    
    .plan__price .price {
        font-size: var(--font-size-2xl);
    }
    
    /* Reviews */
    .reviews__content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .reviews__links {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .review-link {
        padding: var(--space-4);
    }
    
    /* Support */
    .support__grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .support-card,
    .info-card {
        padding: var(--space-6);
        flex-direction: row;
        text-align: left;
    }
    
    .support-card__icon,
    .info-card__icon {
        font-size: 2rem;
    }
    
    .support-card__content h3,
    .info-card__content h4 {
        font-size: var(--font-size-lg);
    }
    
    .support-card__content p,
    .info-card__content p {
        font-size: var(--font-size-sm);
    }
    
    /* FAQ */
    .faq__question {
        padding: var(--space-4);
        font-size: var(--font-size-base);
    }
    
    .faq__answer [itemprop="text"] {
        padding: 0 var(--space-4) var(--space-4);
    }
    
    /* Footer */
    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-8);
    }
    
    .footer__links {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
    
    .footer__bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-3);
    }
    
    /* Hero */
    .hero {
        min-height: 100vh;
    }
    
    .hero__content {
        position: relative;
        z-index: 2;
    }
    
    .hero__subtitle {
        font-size: var(--font-size-base);
        color: rgba(255, 255, 255, 0.95);
        font-weight: 500;
        text-shadow: 
            0 1px 3px rgba(0, 0, 0, 0.8),
            0 2px 6px rgba(0, 0, 0, 0.6);
        line-height: 1.5;
        letter-spacing: 0.01em;
    }
    
    .hero__warning {
        margin-top: var(--space-6);
    }
    
    .warning {
        background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.1) 100%);
        border: 1px solid rgba(239, 68, 68, 0.25);
        border-radius: var(--radius-lg);
        padding: var(--space-4);
        position: relative;
        overflow: hidden;
    }
    
    .warning::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 4px;
        height: 100%;
        background: linear-gradient(to bottom, #ef4444, #dc2626);
    }
    
    /* Section titles */
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    /* Stats */
    .stats__grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    /* Purchase tabs */
    .purchase__tabs {
        flex-direction: column;
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
        gap: 0;
    }
    
    .purchase__tab {
        border-radius: 0;
        border-bottom: 1px solid rgba(246, 245, 241, 0.1);
    }
    
    .purchase__tab:first-child {
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        width: 100%;
    }
    
    .purchase__tab:last-child {
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        border-bottom: none;
        width: 100%;
    }
    
    /* Method tabs */
    .method__tabs {
        flex-direction: column;
        max-width: 280px;
        gap: 0;
        margin: 0 auto var(--space-6);
    }
    
    .method__tab {
        border-radius: 0;
        border-bottom: 1px solid rgba(79, 140, 255, 0.1);
        padding: var(--space-4) var(--space-5);
        font-size: var(--font-size-base);
        font-weight: 600;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .method__tab:first-child {
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }
    
    .method__tab:last-child {
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        border-bottom: none;
    }
    
    /* Stars grid - мобильная версия с 2 колонками */
    .stars__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
        max-width: 400px;
        margin: 0 auto;
    }
    
    .stars__content {
        min-height: 400px; /* Еще меньше для мобильных */
    }
    
    .package__wrapper {
        margin-top: var(--space-3);
    }
    
    .stars__package {
        padding: var(--space-4);
        min-height: 140px;
        border-radius: var(--radius-lg);
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        text-align: center;
    }
    
    .package__header {
        margin-bottom: var(--space-3);
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    
    .package__icon {
        font-size: var(--font-size-xl);
        margin-bottom: var(--space-2);
    }
    
    .package__amount {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-1);
        line-height: 1.2;
        font-weight: 500;
    }
    
    .package__price .price {
        font-size: var(--font-size-xl);
        font-weight: 700;
        margin-bottom: var(--space-3);
    }
    
    .package__badge {
        padding: var(--space-1) var(--space-3);
        font-size: var(--font-size-xs);
        top: -var(--space-2);
        border-radius: var(--radius-lg);
    }
    
    /* Package buttons */
    .stars__package .btn,
    .premium-plan .btn {
        padding: var(--space-2) var(--space-3);
        min-height: 40px;
        font-size: var(--font-size-sm);
        border-radius: var(--radius);
        width: 100%;
        margin-top: auto;
    }
    
    /* Premium plans - мобильная версия */
    .premium-plans {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        max-width: 380px;
        margin: 0 auto;
    }
    
    .premium-plan__wrapper {
        margin-top: var(--space-3);
    }
    
    .premium-plan {
        padding: var(--space-5);
        min-height: auto;
        border-radius: var(--radius-lg);
        text-align: center;
    }
    
    .premium-plan__title {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-3);
    }
    
    .premium-plan__price {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--space-2);
    }
    
    .premium-plan__duration {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-4);
        opacity: 0.8;
    }
    
    .premium-plan__badge {
        padding: var(--space-1) var(--space-3);
        font-size: var(--font-size-xs);
        top: -var(--space-2);
        border-radius: var(--radius-lg);
    }
    
    /* Calculator - мобильная версия */
    .custom__calculator {
        padding: var(--space-5);
        border-radius: var(--radius-lg);
        max-width: 380px;
        margin: 0 auto;
    }
    
    .calculator__header {
        flex-direction: column;
        text-align: center;
        margin-bottom: var(--space-5);
    }
    
    .calculator__icon {
        margin-right: 0;
        margin-bottom: var(--space-3);
    }
    
    .calculator__input {
        margin-bottom: var(--space-5);
    }
    
    .input__row {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-2);
        margin-bottom: var(--space-2);
    }
    
    .input__label-group {
        min-width: auto;
        text-align: left;
    }
    
    .input__label {
        font-size: var(--font-size-base);
    }
    
    .input__hint {
        font-size: var(--font-size-xs);
        opacity: 0.8;
    }
    
    .calculator__input input {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-base);
        min-height: 48px;
        border-radius: var(--radius-lg);
    }
    
    .result__info {
        padding: var(--space-4);
        margin-bottom: var(--space-4);
    }
    
    .price__amount {
        font-size: var(--font-size-3xl);
    }
    
    .price__currency {
        font-size: var(--font-size-lg);
    }
    
    .btn--large {
        padding: var(--space-3) var(--space-5);
        font-size: var(--font-size-base);
    }
    
    /* Footer */
    .footer__links {
        grid-template-columns: 1fr;
    }
}

/* Extra Small Mobile */
@media (max-width: 400px) {
    .container {
        padding: 0 var(--space-3);
    }
    
    /* Purchase section */
    .purchase {
        padding: var(--space-8) 0;
    }
    
    .purchase__content {
        padding: var(--space-5);
    }
    
    /* Stars grid - остаемся с 2 колонками, но делаем еще компактнее */
    .stars__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
        max-width: 360px;
    }
    
    .stars__package {
        padding: var(--space-3);
        min-height: 120px;
    }
    
    .package__icon {
        font-size: var(--font-size-lg);
    }
    
    .package__amount {
        font-size: var(--font-size-xs);
    }
    
    .package__price .price {
        font-size: var(--font-size-lg);
    }
    
    
    .stars__package .btn,
    .premium-plan .btn {
        padding: var(--space-2);
        min-height: 36px;
        font-size: var(--font-size-xs);
    }
    
    /* Premium plans */
    .premium-plans {
        max-width: 340px;
        gap: var(--space-3);
    }
    
    .premium-plan {
        padding: var(--space-4);
    }
    
    .premium-plan__title {
        font-size: var(--font-size-base);
    }
    
    .premium-plan__price {
        font-size: var(--font-size-xl);
    }
    
    /* Calculator */
    .custom__calculator {
        padding: var(--space-4);
        max-width: 340px;
    }
    
    .calculator__header {
        margin-bottom: var(--space-4);
    }
    
    .calculator__icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--space-2);
    }
    
    .calculator__title h3 {
        font-size: var(--font-size-base);
    }
    
    .calculator__title p {
        font-size: var(--font-size-xs);
    }
    
    .calculator__input input {
        padding: var(--space-2) var(--space-3);
        min-height: 44px;
        font-size: var(--font-size-sm);
    }
    
    .input__row {
        gap: var(--space-2);
    }
    
    .input__label {
        font-size: var(--font-size-sm);
    }
    
    .input__hint {
        font-size: var(--font-size-xs);
    }
    
    .input__icon {
        right: var(--space-2);
        font-size: var(--font-size-sm);
    }
    
    .result__info {
        padding: var(--space-3);
        margin-bottom: var(--space-3);
    }
    
    .price__amount {
        font-size: var(--font-size-2xl);
    }
    
    .price__currency {
        font-size: var(--font-size-base);
    }
}

/* Modal Styles */
@keyframes modalPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

@keyframes modalShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
}

.modal.opening {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.modal.closing {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.modal__backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.modal.opening .modal__backdrop,
.modal.active .modal__backdrop {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
}

.modal.closing .modal__backdrop {
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
}

.modal__container {
    position: relative;
    background: linear-gradient(135deg, 
        rgba(17, 24, 39, 0.95) 0%, 
        rgba(31, 41, 55, 0.95) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(79, 140, 255, 0.2);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 10px 30px rgba(79, 140, 255, 0.1);
    max-width: 500px;
    width: 90vw;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.7) translateY(50px) rotateX(15deg);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.modal.opening .modal__container {
    transform: scale(0.95) translateY(10px) rotateX(5deg);
    opacity: 0.8;
    overflow: hidden;
}

.modal.closing .modal__container {
    transform: scale(0.8) translateY(-30px) rotateX(-10deg);
    opacity: 0;
    overflow: hidden;
}

.modal.active .modal__container {
    transform: scale(1) translateY(0) rotateX(0deg);
    opacity: 1;
    overflow: hidden; /* Изначально скрыт, JS добавит auto после анимации */
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-6) var(--space-6) var(--space-4);
    border-bottom: 1px solid rgba(79, 140, 255, 0.1);
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.1s;
}

.modal.active .modal__header {
    opacity: 1;
    transform: translateY(0);
}

.modal__title {
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
}

.modal__close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotate(0deg);
}

.modal__close:hover {
    background: rgba(79, 140, 255, 0.1);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.modal__body {
    padding: var(--space-6);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.modal.active .modal__body {
    opacity: 1;
    transform: translateY(0);
}

.modal__footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6) var(--space-6);
    border-top: 1px solid rgba(79, 140, 255, 0.1);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
}

.modal.active .modal__footer {
    opacity: 1;
    transform: translateY(0);
}

/* Order Summary */
.order__summary {
    background: linear-gradient(135deg, 
        rgba(79, 140, 255, 0.05) 0%, 
        rgba(153, 102, 255, 0.03) 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-6);
    border: 1px solid rgba(79, 140, 255, 0.1);
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.25s;
}

.modal.active .order__summary {
    opacity: 1;
    transform: translateX(0);
}

.summary__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.modal.active .summary__item:nth-child(1) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.35s;
}

.modal.active .summary__item:nth-child(2) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

.modal.active .summary__item:nth-child(3) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.45s;
}

.summary__item:last-child {
    margin-bottom: 0;
    padding-top: var(--space-2);
    border-top: 1px solid rgba(79, 140, 255, 0.1);
    font-weight: 600;
}

.summary__label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.summary__value {
    color: var(--text-primary);
    font-weight: 500;
}

/* Form Styles */
.form__group {
    margin-bottom: var(--space-5);
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
}

.modal.active .form__group {
    opacity: 1;
    transform: translateX(0);
}

.form__label {
    display: block;
    margin-bottom: var(--space-2);
}

.label__text {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-size-base);
    margin-bottom: var(--space-1);
}

.label__hint {
    display: block;
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    opacity: 0.8;
}

.input__wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin-top: var(--space-2);
}

.input__prefix {
    position: absolute;
    left: var(--space-3);
    color: var(--text-secondary);
    font-weight: 500;
    z-index: 1;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s;
}

.modal.active .input__prefix {
    opacity: 1;
    transform: translateX(0);
}

.form__input {
    width: 100%;
    padding: var(--space-3) var(--space-4) var(--space-3) var(--space-8);
    background: rgba(246, 245, 241, 0.08);
    border: 2px solid rgba(79, 140, 255, 0.2);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    opacity: 0;
    transform: scale(0.95) translateY(10px);
}

.modal.active .form__input {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.form__input:focus {
    outline: none;
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 4px rgba(79, 140, 255, 0.1);
    background: rgba(246, 245, 241, 0.12);
    transform: scale(1.02) translateY(0);
}

.form__input:invalid,
.form__input.invalid {
    border-color: rgba(239, 68, 68, 0.5);
}

.form__input:invalid:focus,
.form__input.invalid:focus {
    border-color: rgba(239, 68, 68, 0.7);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

.form__error {
    color: rgba(239, 68, 68, 0.9);
    font-size: var(--font-size-xs);
    margin-top: var(--space-1);
    display: none;
}

.form__error.active {
    display: block;
}

/* Checkbox Styles */
.checkbox__wrapper {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    line-height: 1.5;
}

.checkbox__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkbox__checkmark {
    position: relative;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(79, 140, 255, 0.3);
    border-radius: var(--radius);
    background: rgba(246, 245, 241, 0.05);
    transition: all 0.2s ease;
    margin-top: 2px;
}

.checkbox__checkmark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 12px;
    background: var(--brand-blue);
    border-radius: 2px;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.2s ease;
}

.checkbox__input:checked + .checkbox__checkmark {
    border-color: var(--brand-blue);
    background: rgba(79, 140, 255, 0.1);
}

.checkbox__input:checked + .checkbox__checkmark::after {
    transform: translate(-50%, -50%) scale(1);
}

.checkbox__label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.terms__link {
    color: var(--brand-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

.terms__link:hover {
    color: rgba(79, 140, 255, 0.8);
    text-decoration: underline;
}

.btn--secondary:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 10px 30px rgba(102, 126, 234, 0.3),
        0 4px 15px rgba(0, 0, 0, 0.15);
}

/* Mobile Modal Styles */
@media (max-width: 768px) {
    .modal__container {
        max-width: none;
        width: 95vw;
        margin: var(--space-4);
    }
    
    .modal__header {
        padding: var(--space-4) var(--space-4) var(--space-3);
    }
    
    .modal__title {
        font-size: var(--font-size-lg);
    }
    
    .modal__body {
        padding: var(--space-4);
    }
    
    .modal__footer {
        flex-direction: column;
        padding: var(--space-3) var(--space-4) var(--space-4);
        gap: var(--space-2);
    }
    
    .modal__footer .btn {
        width: 100%;
        justify-content: center;
    }
    
    .modal__footer .btn--large {
        margin: 0;
        display: flex;
    }
    
}

/* Loading States */
.price--loading {
    display: flex !important;
    align-items: center;
    justify-content: center;
    min-height: 20px;
    font-size: inherit;
}

.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(79, 140, 255, 0.2);
    border-top: 2px solid var(--brand-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0;
}

.price__amount.price--loading .loading-spinner {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Ensure loading states are visible */
.price--loading::before,
.price--loading::after {
    display: none !important;
}

/* Plan discount loading state */
.plan__discount {
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.plan__discount[style*="hidden"] {
    opacity: 0.5;
    font-style: italic;
}

/* Resolved Username Styles */
.prefix__avatar {
    display: none;
    align-items: center;
    justify-content: center;
}

.prefix__avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.input__prefix.resolved .prefix__text {
    display: none;
}

.input__prefix.resolved .prefix__avatar {
    display: flex;
    width: 25px;
    height: 25px;
}

/* Wrapper states - обводка на wrapper, не на input */
.input__wrapper--telegram {
    position: relative;
    border: 2px solid rgba(246, 245, 241, 0.1);
    border-radius: var(--radius);
    transition: all 0.3s ease;
}

.input__wrapper--telegram:focus-within {
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.input__wrapper--telegram.resolved {
    border-color: rgba(34, 197, 94, 0.3);
    background: rgba(34, 197, 94, 0.05);
}

.input__wrapper--telegram .form__input {
    border: none;
    background: transparent;
}

.input__wrapper--telegram .form__input:focus {
    box-shadow: none;
    border: none;
}

/* Display name - выглядит как поле ввода */
.input__display-name {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    padding-left: calc(var(--space-4) + 30px); /* место для аватара */
    padding-right: 40px; /* место для кнопки X */
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background: transparent;
    font-weight: 500;
    pointer-events: none;
    z-index: 5;
}

.input__display-name.visible {
    display: flex;
}

/* Скрываем реальный input в resolved состоянии */
.input__wrapper--telegram.resolved .form__input {
    opacity: 0;
    pointer-events: none;
}

.input__clear {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: none;
    background: #6b7280;
    border-radius: 50%;
    color: white;
    font-size: 14px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
    z-index: 10;
}

.input__clear:hover {
    background: #374151;
}

.input__wrapper--telegram.resolved .input__clear {
    display: flex;
}

/* Confirm Order Modal */
.confirm-order {
    text-align: center;
    padding: var(--space-4);
}

.confirm-order__info {
    margin-bottom: var(--space-8);
}

.confirm-order__description {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    line-height: 1.5;
}

.confirm-order__user {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: rgba(79, 140, 255, 0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(79, 140, 255, 0.2);
}

.user-info__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--brand-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: var(--font-size-sm);
    overflow: hidden;
}

.user-info__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.user-info__name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.confirm-order__warning {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.5;
    background: rgba(255, 154, 158, 0.1);
    border: 1px solid rgba(255, 154, 158, 0.3);
    border-radius: var(--radius);
    padding: var(--space-4);
    margin-bottom: var(--space-2);
}

.confirm-order__actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-6);
}

.confirm-order__actions .btn {
    min-width: 120px;
}

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

.support-link {
    color: var(--brand-blue);
    text-decoration: none;
}

.support-link:hover {
    text-decoration: underline;
}

/* Additional mobile breakpoints for better responsiveness */
@media (max-width: 480px) {
    .support__grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .support-card,
    .info-card {
        padding: var(--space-3);
        font-size: var(--font-size-sm);
    }
    
    .support-card a {
        font-size: var(--font-size-sm);
    }
    
    .form-group label {
        font-size: var(--font-size-sm);
    }
    
    .form-control {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 360px) {
    .support {
        padding: var(--space-4) 0;
    }
    
    .support__grid {
        gap: var(--space-2);
    }
    
    .support-card,
    .info-card {
        padding: var(--space-2);
        font-size: var(--font-size-xs);
    }
    
    .support-card a {
        font-size: var(--font-size-xs);
    }
}

/* End of CSS */