/* Auto Forwarder Bot - Landing Page Styles */

:root {
    /* Telegram Official Colors */
    --telegram-blue: #0088cc;
    --telegram-blue-dark: #006699;
    --telegram-blue-light: #40a7e3;
    --telegram-blue-bg: #e3f2fd;
    --telegram-green: #00c851;
    --telegram-green-light: #4caf50;
    --telegram-gray: #f4f4f5;
    --telegram-gray-dark: #e0e0e0;
    --telegram-dark: #2c3e50;
    --telegram-text: #212121;
    --telegram-text-light: #757575;
    --telegram-white: #ffffff;
    --telegram-bg: #fafafa;
    
    /* Design System */
    --primary-color: var(--telegram-blue);
    --primary-dark: var(--telegram-blue-dark);
    --primary-light: var(--telegram-blue-light);
    --secondary-color: var(--telegram-text-light);
    --success-color: var(--telegram-green);
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: var(--telegram-bg);
    --dark-color: var(--telegram-text);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing & Layout */
    --border-radius: 16px;
    --border-radius-sm: 8px;
    --border-radius-lg: 24px;
    --box-shadow: 0 8px 32px rgba(0, 136, 204, 0.12);
    --box-shadow-lg: 0 16px 64px rgba(0, 136, 204, 0.16);
    
    /* Animations */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--dark-color);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 3rem;
}

/* Navigation */
.navbar-telegram {
    padding: 1rem 0;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 136, 204, 0.1);
}

.navbar-telegram.navbar-scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--box-shadow);
    background: rgba(255, 255, 255, 0.98) !important;
}

.telegram-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: var(--transition);
}

.telegram-brand:hover {
    transform: translateY(-1px);
}

.brand-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 12px rgba(0, 136, 204, 0.3);
    transition: var(--transition);
}

.telegram-brand:hover .brand-icon {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 136, 204, 0.4);
}

.brand-content {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.brand-name {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    color: var(--telegram-text);
    margin: 0;
}

.brand-subtitle {
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
    color: var(--telegram-text-light);
    margin: 0;
}

.telegram-toggler {
    border: none;
    padding: 0.5rem;
    background: transparent;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    transition: var(--transition);
}

.telegram-toggler:focus {
    box-shadow: none;
}

.toggler-line {
    width: 25px;
    height: 3px;
    background: var(--telegram-blue);
    border-radius: 2px;
    transition: var(--transition);
}

.telegram-toggler:hover .toggler-line {
    background: var(--telegram-blue-dark);
}

.telegram-nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: var(--font-weight-medium);
    color: var(--telegram-text) !important;
    padding: 0.75rem 1rem !important;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
    text-decoration: none;
}

.telegram-nav-link i {
    font-size: 0.9rem;
    opacity: 0.7;
    transition: var(--transition);
}

.telegram-nav-link:hover {
    color: var(--telegram-blue) !important;
    background: rgba(0, 136, 204, 0.1);
    transform: translateY(-1px);
}

.telegram-nav-link:hover i {
    opacity: 1;
    transform: scale(1.1);
}

.telegram-cta-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    color: white !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 25px;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0, 136, 204, 0.3);
    margin-left: 0.5rem;
}

.telegram-cta-btn:hover {
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 136, 204, 0.4);
}

.telegram-cta-btn i {
    font-size: 1rem;
    opacity: 1;
}

/* Universal Button Styles */
.btn {
    font-weight: var(--font-weight-medium);
    border-radius: 12px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--telegram-blue-dark) 0%, var(--telegram-blue) 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.4);
}

.btn-outline-primary {
    border: 2px solid var(--telegram-blue);
    color: var(--telegram-blue);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--telegram-blue);
    border-color: var(--telegram-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, var(--telegram-green) 0%, var(--telegram-green-light) 100%);
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 200, 81, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--telegram-green-light) 0%, var(--telegram-green) 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 200, 81, 0.4);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: 15px;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    border-radius: 8px;
}

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

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--telegram-blue-bg) 0%, var(--telegram-white) 50%, var(--telegram-blue-bg) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.telegram-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 136, 204, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 200, 81, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(0, 136, 204, 0.05) 0%, transparent 50%);
    animation: patternFloat 20s ease-in-out infinite;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.floating-icon.icon-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-icon.icon-2 {
    top: 30%;
    right: 15%;
    animation-delay: 1s;
}

.floating-icon.icon-3 {
    top: 60%;
    left: 5%;
    animation-delay: 2s;
}

.floating-icon.icon-4 {
    top: 70%;
    right: 10%;
    animation-delay: 3s;
}

.floating-icon.icon-5 {
    top: 40%;
    left: 50%;
    animation-delay: 4s;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--telegram-text);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 136, 204, 0.1);
    color: var(--telegram-blue);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
    margin-bottom: 2rem;
    border: 1px solid rgba(0, 136, 204, 0.2);
    backdrop-filter: blur(10px);
    animation: slideInUp 0.8s ease-out;
}

.hero-title {
    font-size: 4rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: slideInUp 0.8s ease-out 0.2s both;
}

.gradient-text {
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--telegram-text-light);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 500px;
    animation: slideInUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    animation: slideInUp 0.8s ease-out 0.6s both;
}

.btn-telegram-premium {
    position: relative;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    color: white;
    border: none;
    padding: 0;
    border-radius: 50px;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

.btn-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    position: relative;
    z-index: 2;
}

.btn-ripple {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--telegram-blue-light) 0%, var(--telegram-blue) 100%);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

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

.btn-telegram-premium:hover .btn-ripple {
    opacity: 1;
}

.btn-demo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--telegram-text);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    padding: 1rem 1.5rem;
    border: 2px solid var(--telegram-gray-dark);
    border-radius: 50px;
    transition: var(--transition);
    background: var(--telegram-white);
}

.btn-demo:hover {
    border-color: var(--telegram-blue);
    color: var(--telegram-blue);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
}

.hero-stats {
    display: flex;
    gap: 2rem;
    animation: slideInUp 0.8s ease-out 0.8s both;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--telegram-white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--telegram-gray-dark);
    transition: var(--transition);
}

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

.stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.stat-content h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--telegram-text);
    margin: 0;
    line-height: 1;
}

.stat-content p {
    font-size: 0.9rem;
    color: var(--telegram-text-light);
    margin: 0;
    margin-top: 0.25rem;
}

.counter {
    font-variant-numeric: tabular-nums;
}

/* Telegram Mockup */
.hero-telegram {
    position: relative;
    z-index: 2;
    animation: slideInRight 1s ease-out 0.5s both;
}

.telegram-mockup {
    background: var(--telegram-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow-lg);
    overflow: hidden;
    margin-bottom: 2rem;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid var(--telegram-gray-dark);
    position: relative;
}

.telegram-mockup.premium {
    transform: none;
    transition: var(--transition);
}

.telegram-mockup.premium:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 80px rgba(0, 136, 204, 0.2);
}

.mockup-header {
    background: var(--telegram-gray);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--telegram-gray-dark);
}

.mockup-controls {
    display: flex;
    gap: 0.5rem;
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.control.red { background: #ff5f57; }
.control.yellow { background: #ffbd2e; }
.control.green { background: #28ca42; }

.mockup-title {
    font-size: 0.9rem;
    color: var(--telegram-text-light);
    font-weight: var(--font-weight-medium);
}

.telegram-chat {
    background: var(--telegram-bg);
}

.chat-header {
    background: var(--telegram-white);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--telegram-gray-dark);
}

.chat-avatar {
    position: relative;
}

.avatar-ring {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    position: relative;
    animation: pulse 2s ease-in-out infinite;
}

.avatar-ring::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border: 2px solid var(--telegram-green);
    border-radius: 50%;
    opacity: 0;
    animation: ringPulse 2s ease-in-out infinite;
}

.chat-info {
    flex: 1;
}

.chat-info h4 {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--telegram-text);
    margin: 0;
}

.status {
    font-size: 0.8rem;
    color: var(--telegram-text-light);
}

.status.online {
    color: var(--telegram-green);
    font-weight: var(--font-weight-medium);
}

.chat-actions {
    display: flex;
    gap: 0.5rem;
}

.action-btn {
    width: 35px;
    height: 35px;
    border: none;
    background: var(--telegram-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--telegram-text-light);
    font-size: 0.9rem;
    transition: var(--transition);
    cursor: pointer;
}

.action-btn:hover {
    background: var(--telegram-blue);
    color: white;
    transform: scale(1.1);
}

.chat-messages {
    padding: 1rem;
    min-height: 300px;
    background: var(--telegram-bg);
}

.message {
    display: flex;
    margin-bottom: 1rem;
    animation: messageSlide 0.5s ease-out;
}

.message.received {
    align-items: flex-start;
}

.message.sent {
    align-items: flex-end;
    justify-content: flex-end;
}

.message-avatar {
    width: 35px;
    height: 35px;
    background: var(--telegram-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.9rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.message-bubble {
    max-width: 70%;
    position: relative;
}

.message-content {
    background: var(--telegram-white);
    padding: 0.75rem 1rem;
    border-radius: 18px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    position: relative;
}

.message.received .message-content {
    border-bottom-left-radius: 4px;
}

.message.sent .message-content {
    background: var(--telegram-blue);
    color: white;
    border-bottom-right-radius: 4px;
}

.message-content p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.message-content code {
    background: rgba(0, 0, 0, 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.8rem;
}

.message.sent .message-content code {
    background: rgba(255, 255, 255, 0.2);
}

.message-time {
    font-size: 0.7rem;
    color: var(--telegram-text-light);
    margin-top: 0.25rem;
    padding: 0 0.5rem;
    text-align: right;
}

.message.sent .message-time {
    text-align: left;
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--telegram-white);
    border-radius: 18px;
    border-bottom-left-radius: 4px;
    max-width: 150px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    animation: typingPulse 1.5s ease-in-out infinite;
}

.typing-dots {
    display: flex;
    gap: 0.25rem;
}

.typing-dots span {
    width: 6px;
    height: 6px;
    background: var(--telegram-text-light);
    border-radius: 50%;
    animation: typingDot 1.4s ease-in-out 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: 0.8rem;
    color: var(--telegram-text-light);
    font-style: italic;
}

.chat-input {
    background: var(--telegram-white);
    padding: 1rem;
    border-top: 1px solid var(--telegram-gray-dark);
}

.input-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--telegram-bg);
    border-radius: 25px;
    padding: 0.5rem;
}

.input-btn {
    width: 35px;
    height: 35px;
    border: none;
    background: transparent;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--telegram-text-light);
    font-size: 0.9rem;
    transition: var(--transition);
    cursor: pointer;
}

.input-btn:hover {
    background: var(--telegram-gray);
    color: var(--telegram-text);
}

.input-field {
    flex: 1;
    padding: 0.5rem 1rem;
}

.input-placeholder {
    color: var(--telegram-text-light);
    font-size: 0.9rem;
}

.send-btn {
    width: 35px;
    height: 35px;
    border: none;
    background: var(--telegram-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.9rem;
    transition: var(--transition);
    cursor: pointer;
}

.send-btn:hover {
    background: var(--telegram-blue-dark);
    transform: scale(1.1);
}

}

.telegram-header {
    background: var(--telegram-gray);
    padding: 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #e0e0e0;
}

.telegram-avatar {
    width: 40px;
    height: 40px;
    background: var(--telegram-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    margin-right: 0.75rem;
}

.telegram-info h4 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--telegram-text);
}

.online-status {
    font-size: 0.8rem;
    color: var(--telegram-green);
    font-weight: 500;
}

.telegram-messages {
    padding: 1rem;
    background: #fafafa;
    min-height: 200px;
}

.message {
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
}

.message.received {
    align-items: flex-start;
}

.message.sent {
    align-items: flex-end;
}

.message-content {
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 18px;
    max-width: 80%;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.message.received .message-content {
    background: white;
    border-bottom-left-radius: 4px;
}

.message.sent .message-content {
    background: var(--telegram-blue);
    color: white;
    border-bottom-right-radius: 4px;
}

.message-content p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.message-time {
    font-size: 0.7rem;
    color: var(--telegram-text-light);
    margin-top: 0.25rem;
    padding: 0 0.5rem;
}

.telegram-input {
    background: white;
    padding: 1rem;
    display: flex;
    align-items: center;
    border-top: 1px solid #e0e0e0;
}

.input-placeholder {
    flex: 1;
    color: var(--telegram-text-light);
    font-size: 0.9rem;
}

.send-button {
    width: 35px;
    height: 35px;
    background: var(--telegram-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

.telegram-features {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.feature-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.feature-badge i {
    font-size: 0.8rem;
}

/* Telegram Buttons */
.btn-telegram {
    background: var(--telegram-blue);
    border-color: var(--telegram-blue);
    color: white;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    transition: var(--transition);
}

.btn-telegram:hover {
    background: var(--telegram-blue-dark);
    border-color: var(--telegram-blue-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.3);
}

.btn-outline-telegram {
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: white;
    background: transparent;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    transition: var(--transition);
}

.btn-outline-telegram:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    color: white;
    transform: translateY(-2px);
    backdrop-filter: blur(10px);
}

.dashboard-header {
    background: var(--light-color);
    padding: 1rem;
    border-bottom: 1px solid #dee2e6;
}

.dashboard-nav {
    display: flex;
    gap: 1rem;
}

.nav-item {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--secondary-color);
    cursor: pointer;
    transition: var(--transition);
}

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

.dashboard-content {
    padding: 1.5rem;
}

.metric-card {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: var(--light-color);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

.metric-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 1rem;
}

.metric-info h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--dark-color);
}

.metric-info p {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin: 0;
}

.chart-placeholder {
    height: 100px;
    background: var(--light-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: end;
    justify-content: space-around;
    padding: 1rem;
}

.chart-bars {
    display: flex;
    align-items: end;
    height: 100%;
    gap: 0.5rem;
}

.bar {
    width: 20px;
    background: var(--primary-color);
    border-radius: 2px 2px 0 0;
    transition: var(--transition);
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: var(--telegram-bg);
}

.feature-card {
    background: var(--telegram-white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    height: 100%;
    transition: var(--transition);
    border: 1px solid var(--telegram-gray-dark);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--telegram-blue-light);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.3);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(0, 136, 204, 0.4);
}

.feature-card h4 {
    font-size: 1.4rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--telegram-text);
}

.feature-card p {
    color: var(--telegram-text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 0.75rem 0;
    color: var(--telegram-text-light);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition);
}

.feature-list li::before {
    content: '✓';
    color: var(--telegram-green);
    font-weight: bold;
    font-size: 1rem;
    width: 20px;
    height: 20px;
    background: rgba(0, 200, 81, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-list li:hover {
    color: var(--telegram-text);
    transform: translateX(5px);
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: var(--telegram-white);
}

.pricing-card {
    background: var(--telegram-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    padding: 2.5rem;
    text-align: center;
    position: relative;
    height: 100%;
    transition: var(--transition);
    border: 2px solid var(--telegram-gray-dark);
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    transform: scaleX(0);
    transition: var(--transition);
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--telegram-blue-light);
}

.pricing-card.featured {
    border-color: var(--telegram-blue);
    transform: scale(1.05);
    background: linear-gradient(135deg, var(--telegram-white) 0%, rgba(0, 136, 204, 0.02) 100%);
}

.pricing-card.featured::before {
    transform: scaleX(1);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: var(--font-weight-semibold);
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.3);
}

.pricing-header h4 {
    font-size: 1.6rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--telegram-text);
}

.price {
    margin-bottom: 1.5rem;
}

.currency {
    font-size: 1.5rem;
    vertical-align: top;
    color: var(--telegram-text-light);
}

.amount {
    font-size: 3.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--telegram-blue);
    line-height: 1;
}

.period {
    font-size: 1.1rem;
    color: var(--telegram-text-light);
}

.savings {
    background: linear-gradient(135deg, var(--telegram-green) 0%, var(--telegram-green-light) 100%);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: var(--font-weight-semibold);
    display: inline-block;
    margin-top: 0.5rem;
    box-shadow: 0 2px 10px rgba(0, 200, 81, 0.3);
}

.pricing-features ul {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.pricing-features li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--telegram-gray-dark);
    color: var(--telegram-text-light);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li:hover {
    color: var(--telegram-text);
    transform: translateX(5px);
}

.pricing-features i {
    color: var(--telegram-green);
    font-size: 1rem;
    width: 20px;
    height: 20px;
    background: rgba(0, 200, 81, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pricing-note {
    color: var(--telegram-text-light);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.pricing-note i {
    color: var(--telegram-blue);
}

/* How It Works Section */
.how-it-works-section {
    padding: 80px 0;
    background: var(--telegram-bg);
}

.step-card {
    text-align: center;
    padding: 2.5rem;
    position: relative;
    background: var(--telegram-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--telegram-gray-dark);
    transition: var(--transition);
    height: 100%;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--telegram-blue-light);
}

.step-number {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.3);
    transition: var(--transition);
}

.step-card:hover .step-number {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(0, 136, 204, 0.4);
}

.step-content h4 {
    font-size: 1.4rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--telegram-text);
}

.step-content p {
    color: var(--telegram-text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 136, 204, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--telegram-blue);
    font-size: 1.4rem;
    margin: 0 auto;
    transition: var(--transition);
}

.step-card:hover .step-icon {
    background: var(--telegram-blue);
    color: white;
    transform: scale(1.1);
}

/* Video Demo Section */
.video-demo-section {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem 0;
}

.video-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.video-container iframe {
    border-radius: 12px;
}

.step-details {
    text-align: left;
    margin-top: 1rem;
}

.step-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.step-details li {
    color: var(--telegram-text-light);
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
    line-height: 1.4;
}

.step-details li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--telegram-green);
    font-weight: var(--font-weight-bold);
    font-size: 0.8rem;
}


/* Demo Section */
.demo-section {
    padding: 80px 0;
}

.demo-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.demo-content p {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

.demo-features {
    margin-bottom: 2rem;
}

.demo-feature {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.demo-feature i {
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

.demo-video {
    position: relative;
}

.video-placeholder {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: var(--border-radius);
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.video-placeholder:hover {
    transform: scale(1.02);
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.video-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: white;
    padding: 2rem;
    text-align: center;
}

.video-overlay h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.video-overlay p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: var(--telegram-white);
}

.contact-card {
    background: var(--telegram-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    padding: 2.5rem;
    border: 1px solid var(--telegram-gray-dark);
}

.contact-info h4 {
    font-size: 1.6rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--telegram-text);
}

.contact-info p {
    color: var(--telegram-text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-method {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--telegram-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--telegram-gray-dark);
    transition: var(--transition);
}

.contact-method:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
    border-color: var(--telegram-blue-light);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    margin-right: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.3);
}

.contact-details h5 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.5rem;
    color: var(--telegram-text);
}

.contact-details p {
    color: var(--telegram-text-light);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.contact-form h4 {
    font-size: 1.6rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1.5rem;
    color: var(--telegram-text);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-control {
    border: 2px solid var(--telegram-gray-dark);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--telegram-white);
    color: var(--telegram-text);
}

.form-control:focus {
    border-color: var(--telegram-blue);
    box-shadow: 0 0 0 0.2rem rgba(0, 136, 204, 0.15);
    background: var(--telegram-white);
    color: var(--telegram-text);
}

.form-control::placeholder {
    color: var(--telegram-text-light);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--telegram-bg);
}

.accordion-item {
    border: 1px solid var(--telegram-gray-dark);
    border-radius: var(--border-radius-lg) !important;
    margin-bottom: 1rem;
    overflow: hidden;
    background: var(--telegram-white);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.accordion-item:hover {
    box-shadow: var(--box-shadow-lg);
    border-color: var(--telegram-blue-light);
}

.accordion-button {
    background: var(--telegram-white);
    border: none;
    font-weight: var(--font-weight-semibold);
    color: var(--telegram-text);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg) !important;
    transition: var(--transition);
}

.accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    color: white;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 136, 204, 0.15);
    border: none;
}

.accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%230088cc'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
    transition: var(--transition);
}

.accordion-button:not(.collapsed)::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
    padding: 1.5rem;
    color: var(--telegram-text-light);
    line-height: 1.6;
    background: var(--telegram-white);
}

/* Footer */
.telegram-footer {
    background: var(--telegram-bg);
    color: var(--telegram-text-light);
    padding: 30px 0 15px;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--telegram-gray-dark);
}

.telegram-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 136, 204, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 200, 81, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.footer-brand {
    position: relative;
    z-index: 2;
}

.footer-links-section {
    text-align: left;
}

.footer-cta {
    text-align: center;
}

@media (max-width: 768px) {
    .footer-links-section,
    .footer-cta {
        text-align: center;
        margin-top: 2rem;
    }
}

.footer-brand-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-brand-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 136, 204, 0.3);
}

.footer-brand-content h5 {
    font-size: 1.4rem;
    font-weight: var(--font-weight-bold);
    margin: 0;
    color: var(--telegram-text);
}

.footer-brand-subtitle {
    font-size: 0.9rem;
    color: var(--telegram-blue);
    font-weight: var(--font-weight-medium);
}

.footer-description {
    color: var(--telegram-text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.social-link.telegram {
    background: var(--telegram-blue);
    color: white;
}

.social-link.youtube {
    background: #ff0000;
    color: white;
}

.social-link.github {
    background: #333;
    color: white;
}

.social-link:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.social-link i {
    font-size: 1.2rem;
    z-index: 2;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--telegram-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-title i {
    color: var(--telegram-blue);
    font-size: 1rem;
}

.footer-cta-text {
    color: var(--telegram-text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.btn-telegram-footer {
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    padding: 0.875rem 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.3);
    font-weight: var(--font-weight-semibold);
    font-size: 0.95rem;
}

.btn-telegram-footer:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 136, 204, 0.4);
    color: white;
}

.btn-telegram-footer i {
    font-size: 1.1rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--telegram-text-light);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.9rem;
}

.footer-links a i {
    font-size: 0.8rem;
    color: var(--telegram-blue);
    width: 16px;
    text-align: center;
}

.footer-links a:hover {
    color: var(--telegram-blue);
    transform: translateX(5px);
}

.footer-divider {
    border: none;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 136, 204, 0.3) 50%, transparent 100%);
    margin: 1rem 0;
}


.footer-made-by {
    color: var(--telegram-text-light);
    margin: 0;
    font-size: 0.9rem;
}

.creator-link {
    color: var(--telegram-blue);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    transition: var(--transition);
    position: relative;
}

.creator-link:hover {
    color: var(--telegram-blue-light);
    text-decoration: none;
}

.creator-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--telegram-blue);
    transition: var(--transition);
}

.creator-link:hover::after {
    width: 100%;
}

.telegram-back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    color: white;
    border: none;
    display: none;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 136, 204, 0.4);
    transition: var(--transition);
}

.telegram-back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 136, 204, 0.5);
    color: white;
}

.telegram-back-to-top i {
    font-size: 1.1rem;
}

/* Start Bot Section - Ultra Modern Design */
.start-bot-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--telegram-bg) 0%, rgba(0, 136, 204, 0.02) 100%);
    position: relative;
    overflow: hidden;
}

.start-bot-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 136, 204, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 200, 81, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Hero Content */
.start-bot-hero {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-green) 100%);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 2rem;
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.3);
    animation: slideInUp 0.8s ease-out;
}

.hero-badge i {
    font-size: 1rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--telegram-text);
    animation: slideInUp 0.8s ease-out 0.2s both;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--telegram-text-light);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
    animation: slideInUp 0.8s ease-out 0.4s both;
}

/* Modern Bot Card */
.modern-bot-card {
    background: var(--telegram-white);
    border-radius: 32px;
    box-shadow: 
        0 20px 60px rgba(0, 136, 204, 0.1),
        0 8px 25px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 136, 204, 0.1);
    position: relative;
    overflow: hidden;
    animation: slideInUp 0.8s ease-out 0.6s both;
}

.card-header {
    position: relative;
    height: 8px;
    background: linear-gradient(135deg, var(--telegram-green) 0%, var(--telegram-blue) 100%);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 2rem;
}


.card-content {
    padding: 3rem;
}

/* Bot Profile Modern */
.bot-profile-modern {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
}

.bot-avatar-modern {
    flex-shrink: 0;
}

.avatar-container {
    position: relative;
    width: 100px;
    height: 100px;
}

.bot-image-modern {
    width: 100px;
    height: 100px;
    border-radius: 20px;
    object-fit: cover;
    border: 3px solid var(--telegram-blue);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.15);
}


.bot-info-modern {
    flex: 1;
}

.bot-name {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--telegram-text);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.bot-username-modern {
    color: var(--telegram-blue);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.bot-features {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 136, 204, 0.1);
    color: var(--telegram-blue);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: var(--font-weight-medium);
    border: 1px solid rgba(0, 136, 204, 0.2);
}

.feature-tag i {
    font-size: 0.8rem;
}

.bot-description-modern {
    color: var(--telegram-text-light);
    line-height: 1.6;
    font-size: 1rem;
    margin: 0;
}

/* Action Section */
.action-section {
    text-align: center;
}

.action-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

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

.stat-number {
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    color: var(--telegram-blue);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--telegram-text-light);
    font-weight: var(--font-weight-medium);
}

/* Modern Button */
.btn-start-modern {
    position: relative;
    display: block;
    background: linear-gradient(135deg, var(--telegram-blue) 0%, var(--telegram-blue-dark) 100%);
    color: white;
    text-decoration: none;
    border-radius: 20px;
    padding: 0;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: 0 12px 35px rgba(0, 136, 204, 0.3);
    margin-bottom: 1.5rem;
}

.btn-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--telegram-blue-light) 0%, var(--telegram-blue) 100%);
    opacity: 0;
    transition: var(--transition);
}

.btn-start-modern:hover .btn-background {
    opacity: 1;
}

.btn-start-modern:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0, 136, 204, 0.4);
}

.btn-content-modern {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
}

.btn-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.btn-text-modern {
    flex: 1;
    text-align: left;
}

.btn-title-modern {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.btn-subtitle-modern {
    font-size: 0.9rem;
    opacity: 0.9;
    line-height: 1;
}

.btn-arrow {
    font-size: 1.2rem;
    opacity: 0.8;
    transition: var(--transition);
}

.btn-start-modern:hover .btn-arrow {
    transform: translateX(5px);
    opacity: 1;
}

.btn-ripple-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition);
}

.btn-start-modern:hover .btn-ripple-effect {
    left: 100%;
}

/* Trust Indicators */
.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--telegram-text-light);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
}

.trust-item i {
    color: var(--telegram-green);
    font-size: 0.9rem;
}

/* Bottom CTA */
.bottom-cta {
    animation: slideInUp 0.8s ease-out 0.8s both;
}

.cta-text {
    color: var(--telegram-text-light);
    font-size: 0.95rem;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cta-text i {
    color: #ffc107;
    font-size: 1rem;
}



/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: none;
    z-index: 1000;
    box-shadow: var(--box-shadow);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark-color);
    color: white;
    padding: 1rem;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-text h6 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.cookie-text p {
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.9;
}

.cookie-buttons {
    display: flex;
    gap: 0.5rem;
    margin-left: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-card {
        justify-content: center;
        text-align: center;
    }
    
    .telegram-mockup.premium {
        transform: none;
        margin-top: 2rem;
    }
    
    
    .telegram-nav-link {
        padding: 0.5rem 0.75rem !important;
    }
    
    .telegram-cta-btn {
        margin-left: 0;
        margin-top: 0.5rem;
    }
    
    .footer-brand-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .pricing-card.featured {
        transform: none;
        margin-top: 2rem;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        margin-left: 0;
        margin-top: 1rem;
    }
    
    .contact-method {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .start-bot-card {
        padding: 2rem 1.5rem;
    }
    
    .bot-profile {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .bot-avatar {
        align-self: center;
    }
    
    .btn-telegram-start {
        padding: 1.25rem 1.5rem;
    }
    
    .btn-content {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .btn-content i {
        font-size: 1.5rem;
    }
    
    .btn-text {
        align-items: center;
        text-align: center;
    }
    
    
    .start-bot-section {
        padding: 60px 0;
    }
    
    .start-bot-card {
        padding: 2rem 1.5rem;
    }
    
    .bot-profile {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .bot-avatar {
        align-self: center;
    }
    
    .btn-telegram-start {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .btn-content {
        flex-direction: row;
        gap: 1rem;
        justify-content: center;
        align-items: center;
    }
    
    .btn-content i {
        font-size: 1.5rem;
        flex-shrink: 0;
    }
    
    .btn-text {
        align-items: flex-start;
        text-align: left;
        flex: 1;
    }
    
    .btn-title {
        font-size: 1.1rem;
        font-weight: var(--font-weight-bold);
        line-height: 1.2;
    }
    
    .btn-subtitle {
        font-size: 0.9rem;
        opacity: 0.9;
        margin-top: 0.25rem;
    }
    
    /* Modern Start Bot Mobile */
    .start-bot-section {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .card-content {
        padding: 2rem 1.5rem;
    }
    
    .bot-profile-modern {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .avatar-container {
        width: 80px;
        height: 80px;
        margin: 0 auto;
    }
    
    .bot-image-modern {
        width: 80px;
        height: 80px;
        border-radius: 20px;
    }
    
    .bot-name {
        font-size: 1.6rem;
    }
    
    .bot-features {
        justify-content: center;
    }
    
    .action-stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .btn-content-modern {
        padding: 1.25rem 1.5rem;
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }
    
    .btn-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .btn-text-modern {
        text-align: center;
    }
    
    .btn-title-modern {
        font-size: 1.1rem;
    }
    
    .btn-subtitle-modern {
        font-size: 0.85rem;
    }
    
    .trust-indicators {
        gap: 1rem;
        flex-direction: column;
    }
    
    .trust-item {
        justify-content: center;
    }
    
/* iPhone 16 Demo Mobile */
@media (max-width: 768px) {
    .iphone16-demo-container {
        padding: 1rem 0;
    }
    
    .iphone16-mockup {
        width: 320px;
        height: 693px;
        transform: rotateY(0deg) rotateX(0deg);
    }
    
    .dynamic-island {
        width: 102px;
        height: 30px;
        top: 10px;
    }
    
    .camera {
        width: 10px;
        height: 10px;
    }
    
    .speaker {
        width: 48px;
        height: 5px;
    }
    
    .iphone16-status-bar {
        height: 44px;
        padding: 0 20px;
        font-size: 15px;
    }
    
    .status-left .time {
        font-size: 15px;
    }
    
    .telegram-header {
        height: 56px;
        padding: 0 12px;
    }
    
    .header-left {
        gap: 8px;
    }
    
    .back-btn {
        width: 28px;
        height: 28px;
    }
    
    .bot-avatar-small {
        width: 36px;
        height: 36px;
    }
    
    .avatar-inner {
        font-size: 16px;
    }
    
    .bot-name {
        font-size: 16px;
    }
    
    .bot-status {
        font-size: 12px;
    }
    
    .header-btn {
        width: 28px;
        height: 28px;
    }
    
    .telegram-chat-area {
        padding: 12px;
        min-height: 500px;
    }
    
    .telegram-message-content {
        max-width: 240px;
        padding: 10px 14px;
    }
    
    .telegram-message-text {
        font-size: 15px;
    }
    
    .telegram-message-time {
        font-size: 11px;
    }
    
    .telegram-input-area {
        padding: 6px 12px 28px;
    }
    
    .input-wrapper {
        padding: 6px 10px;
    }
    
    .attach-btn, .voice-btn {
        width: 28px;
        height: 28px;
    }
    
    .message-input {
        font-size: 15px;
    }
    
    .input-placeholder {
        font-size: 15px;
    }
    
    .keyboard-btn {
        padding: 10px 6px;
        font-size: 13px;
    }
    
    .telegram-inline-keyboard {
        padding: 6px;
    }
}
    
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .feature-card,
    .pricing-card {
        padding: 1.5rem;
    }
    
    .telegram-mockup {
        margin-top: 2rem;
        max-width: 100%;
    }
    
    .chat-messages {
        min-height: 250px;
    }
    
    .message-content {
        font-size: 0.8rem;
    }
    
    .floating-icon {
        font-size: 1.5rem;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

/* Accessibility */
.visually-hidden-focusable:not(:focus):not(:focus-within) {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.visually-hidden-focusable:focus {
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: inherit !important;
    margin: inherit !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
}

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

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

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

@keyframes patternFloat {
    0%, 100% {
        transform: translateX(0px) translateY(0px);
    }
    25% {
        transform: translateX(10px) translateY(-10px);
    }
    50% {
        transform: translateX(-5px) translateY(5px);
    }
    75% {
        transform: translateX(-10px) translateY(-5px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes ringPulse {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 0;
        transform: scale(1.3);
    }
}

@keyframes messageSlide {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes typingPulse {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

@keyframes typingDot {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-10px);
    }
}

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


@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulseRing {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 0;
        transform: scale(1.3);
    }
}



/* Print Styles */
@media print {
    .navbar,
    .back-to-top,
    .cookie-consent {
        display: none !important;
    }
    
    .hero-section {
        background: none !important;
        color: black !important;
    }
    
    .feature-card,
    .pricing-card {
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
}