/* ========================================
   GUAYWEB - MODERN FUTURISTIC STYLES
   ======================================== */

:root {
    --primary: #FF1B6D;
    --secondary: #000000;
    --accent: #FF4081;
    --bg-dark: #0A0A0A;
    --bg-light: #FAFAFA;
    --bg-white: #FFFFFF;
    --text-dark: #1A1A1A;
    --text-gray: #6B7280;
    --gradient: linear-gradient(135deg, #FF1B6D 0%, #FF4081 100%);
    --gradient-reverse: linear-gradient(135deg, #FF4081 0%, #FF1B6D 100%);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --shadow-glow: 0 0 30px rgba(255, 27, 109, 0.3);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    background: var(--bg-light);
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

/* ========================================
   ANIMATED BACKGROUND
   ======================================== */

.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.sphere {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.sphere-1 {
    width: 500px;
    height: 500px;
    background: var(--gradient);
    top: -250px;
    right: -250px;
    animation-delay: 0s;
}

.sphere-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #4A90E2 0%, #5B47E5 100%);
    bottom: -200px;
    left: -200px;
    animation-delay: 5s;
}

.sphere-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-reverse);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 10s;
}

.grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 27, 109, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 27, 109, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 30s linear infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(100px, -100px) scale(1.1); }
    66% { transform: translate(-100px, 100px) scale(0.9); }
}

@keyframes gridMove {
    0% { transform: translateY(0); }
    100% { transform: translateY(50px); }
}

/* ========================================
   HEADER
   ======================================== */

header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 27, 109, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

nav {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.logo-bracket {
    color: var(--primary);
    font-weight: 700;
}

.logo-highlight {
    color: var(--primary);
}

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

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    font-family: 'Space Mono', monospace;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.nav-links a:hover::after {
    width: 100%;
}

.cta-button {
    background: var(--gradient);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.button-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.cta-button:hover .button-glow {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 27, 109, 0.4);
}

/* ========================================
   MOBILE MENU
   ======================================== */

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--secondary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 3px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

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

.hero {
    padding: 180px 2rem 120px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 27, 109, 0.1);
    color: var(--primary);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 2rem;
    font-family: 'Space Mono', monospace;
    border: 1px solid rgba(255, 27, 109, 0.2);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.text-glitch {
    display: block;
    position: relative;
    animation: glitchText 8s linear infinite;
}

@keyframes glitchText {
    0%, 90%, 100% { transform: translate(0); }
    91% { transform: translate(-2px, 0); }
    92% { transform: translate(2px, 0); }
    93% { transform: translate(0); }
}

.gradient-text {
    display: block;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-outline {
    display: block;
    -webkit-text-stroke: 1px var(--text-dark);
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 4px 20px rgba(255, 27, 109, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::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 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 27, 109, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--text-dark);
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--secondary);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

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

.hero-stats {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: 'Orbitron', sans-serif;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-plus {
    font-size: 1.5rem;
    font-weight: 800;
    font-family: 'Orbitron', sans-serif;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-gray);
    font-family: 'Space Mono', monospace;
}

.stat-divider {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--primary), transparent);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 500px;
}

.floating-card {
    position: absolute;
    background: white;
    padding: 1.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(255, 27, 109, 0.1);
    transition: all 0.3s ease;
    animation: floatCard 6s ease-in-out infinite;
}

.floating-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.card-1 {
    top: 50px;
    left: 0;
    animation-delay: 0s;
}

.card-2 {
    top: 200px;
    right: 50px;
    animation-delay: 2s;
}

.card-3 {
    bottom: 100px;
    left: 100px;
    animation-delay: 4s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

.card-icon {
    font-size: 2rem;
}

.card-content h4 {
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
    font-family: 'Orbitron', sans-serif;
}

.card-content p {
    font-size: 0.8rem;
    color: var(--text-gray);
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 27, 109, 0.1) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.floating-card:hover .card-glow {
    opacity: 1;
}

.orbit-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(255, 27, 109, 0.2);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

.ring-1 {
    width: 300px;
    height: 300px;
}

.ring-2 {
    width: 400px;
    height: 400px;
    animation-direction: reverse;
    animation-duration: 30s;
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.center-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--gradient);
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(255, 27, 109, 0.5);
    animation: pulse 2s ease-in-out infinite;
}

/* ========================================
   PRODUCT SECTIONS
   ======================================== */

.product-section {
    padding: 120px 2rem;
    position: relative;
    overflow: hidden;
}

.product-section:nth-child(even) {
    background: white;
}

.product-section:nth-child(odd) {
    background: var(--bg-light);
}

.product-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.product-container.reverse {
    direction: rtl;
}

.product-container.reverse > * {
    direction: ltr;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 27, 109, 0.1);
    color: var(--primary);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
    font-family: 'Space Mono', monospace;
    border: 1px solid rgba(255, 27, 109, 0.2);
}

.tag-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
}

.product-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.price-tag {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Orbitron', sans-serif;
}

.price-detail {
    font-size: 1.2rem;
    color: var(--text-gray);
    font-family: 'Space Mono', monospace;
}

.product-description {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 3rem;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    padding: 1.2rem;
    background: rgba(255, 27, 109, 0.03);
    border-radius: 16px;
    border: 1px solid rgba(255, 27, 109, 0.1);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 27, 109, 0.05);
    transform: translateX(10px);
    box-shadow: -5px 0 20px rgba(255, 27, 109, 0.1);
}

.feature-icon {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    border-radius: 12px;
    color: white;
}

.feature-text h4 {
    font-size: 1.05rem;
    margin-bottom: 0.3rem;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
}

.feature-text p {
    font-size: 0.95rem;
    color: var(--text-gray);
}

.product-cta {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--secondary);
    color: white;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.product-cta:hover {
    background: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 27, 109, 0.4);
}

/* Product Visual/Mockups */
.product-visual {
    position: relative;
    height: 600px;
}

.product-mockup {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mockup-screen {
    background: var(--bg-dark);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.mockup-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 27, 109, 0.15) 0%, transparent 70%);
    pointer-events: none;
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Telegram UI */
.telegram-ui {
    width: 350px;
    background: #1E1E1E;
    border-radius: 12px;
    overflow: hidden;
}

.telegram-header {
    background: #2A2A2A;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid #333;
}

.tg-avatar {
    width: 45px;
    height: 45px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.tg-info {
    flex: 1;
}

.tg-name {
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
}

.tg-status {
    color: #888;
    font-size: 0.8rem;
}

.telegram-messages {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 400px;
}

.tg-message {
    display: flex;
}

.tg-message.received {
    justify-content: flex-start;
}

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

.tg-bubble {
    background: #2A2A2A;
    color: white;
    padding: 0.8rem 1.2rem;
    border-radius: 16px;
    max-width: 75%;
    font-size: 0.9rem;
    line-height: 1.5;
}

.tg-message.sent .tg-bubble {
    background: var(--gradient);
}

.tg-video-preview {
    background: #1A1A1A;
    padding: 0.8rem;
    border-radius: 12px;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tg-video-preview:hover {
    background: #222;
}

.play-icon {
    width: 35px;
    height: 35px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.9rem;
}

/* Browser UI */
.browser-ui {
    width: 450px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
}

.browser-bar {
    background: #E5E5E5;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.browser-dots {
    display: flex;
    gap: 0.5rem;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #888;
}

.browser-dots span:nth-child(1) { background: #FF5F57; }
.browser-dots span:nth-child(2) { background: #FFBD2E; }
.browser-dots span:nth-child(3) { background: #28CA42; }

.browser-url {
    flex: 1;
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
    font-size: 0.85rem;
    font-family: 'Space Mono', monospace;
}

.website-preview {
    padding: 2rem;
    background: white;
    min-height: 400px;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #E5E5E5;
}

.preview-logo {
    font-weight: 800;
    font-family: 'Orbitron', sans-serif;
    color: var(--primary);
}

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

.preview-nav span {
    width: 60px;
    height: 12px;
    background: #E5E5E5;
    border-radius: 4px;
}

.preview-hero {
    margin-bottom: 2rem;
}

.preview-title {
    width: 80%;
    height: 30px;
    background: linear-gradient(90deg, #E5E5E5 0%, #F5F5F5 50%, #E5E5E5 100%);
    background-size: 200% 100%;
    animation: shimmer 2s ease-in-out infinite;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.preview-subtitle {
    width: 60%;
    height: 20px;
    background: linear-gradient(90deg, #E5E5E5 0%, #F5F5F5 50%, #E5E5E5 100%);
    background-size: 200% 100%;
    animation: shimmer 2s ease-in-out infinite 0.2s;
    border-radius: 6px;
    margin-bottom: 1rem;
}

.preview-cta {
    width: 120px;
    height: 40px;
    background: var(--gradient);
    border-radius: 20px;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.preview-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.content-block {
    height: 120px;
    background: #F5F5F5;
    border-radius: 12px;
}

/* Dashboard UI */
.dashboard-ui {
    width: 450px;
    background: #1A1A1A;
    border-radius: 12px;
    padding: 1.5rem;
    color: white;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.dashboard-header h3 {
    font-size: 1.2rem;
    font-family: 'Orbitron', sans-serif;
}

.action-btn {
    background: rgba(255, 27, 109, 0.2);
    color: var(--primary);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.action-btn.active {
    background: var(--gradient);
    color: white;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.dash-card {
    background: #2A2A2A;
    padding: 1.2rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.dash-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.dash-icon {
    font-size: 2rem;
}

.dash-label {
    font-size: 0.9rem;
    color: #CCC;
}

.dash-status {
    color: #4ADE80;
    font-weight: 600;
}

.dashboard-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-bar {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-bar span {
    font-size: 0.85rem;
    color: #888;
}

.bar {
    height: 8px;
    background: #2A2A2A;
    border-radius: 10px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 10px;
    animation: fillBar 2s ease-in-out;
}

@keyframes fillBar {
    from { width: 0; }
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.float-element {
    position: absolute;
    font-size: 2rem;
    animation: floatAround 8s ease-in-out infinite;
    opacity: 0.6;
}

.float-element.el-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.float-element.el-2 {
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.float-element.el-3 {
    bottom: 15%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes floatAround {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(20px, -20px) rotate(10deg); }
    66% { transform: translate(-20px, 20px) rotate(-10deg); }
}

/* ========================================
   WHY US SECTION
   ======================================== */

.why-us {
    padding: 120px 2rem;
    background: white;
}

.section-header {
    max-width: 800px;
    margin: 0 auto 5rem;
}

.section-header.centered {
    text-align: center;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-gray);
}

.why-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.why-card {
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.why-card:hover {
    transform: translateY(-10px);
    background: white;
    border-color: rgba(255, 27, 109, 0.2);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.why-number {
    font-size: 4rem;
    font-weight: 900;
    font-family: 'Orbitron', sans-serif;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    margin-bottom: 1rem;
}

.why-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.why-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.why-card p {
    color: var(--text-gray);
    line-height: 1.7;
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact-section {
    padding: 120px 2rem;
    background: var(--bg-dark);
    color: white;
}

.contact-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: start;
}

.contact-info h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.contact-info p {
    font-size: 1.2rem;
    color: #AAA;
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-method {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(10px);
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.method-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.method-text a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Contact Form */
.contact-form-container {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 2px solid #E5E5E5;
    border-radius: 12px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: white;
    color: var(--text-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 27, 109, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    background: var(--gradient);
    color: white;
    padding: 1.2rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    box-shadow: 0 4px 20px rgba(255, 27, 109, 0.3);
}

.form-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 27, 109, 0.5);
}

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

footer {
    background: var(--bg-dark);
    color: white;
    padding: 4rem 2rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-family: 'Orbitron', sans-serif;
}

.footer-brand h3 span {
    color: var(--primary);
}

.footer-brand p {
    color: #888;
    line-height: 1.7;
}

.footer-links h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: #888;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: #666;
}

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

[data-scroll] {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-scroll="left"] {
    transform: translateX(-50px);
}

[data-scroll="right"] {
    transform: translateX(50px);
}

[data-scroll].revealed {
    opacity: 1;
    transform: translateX(0);
}

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

@media (max-width: 1024px) {
    .hero-content,
    .product-container,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .product-container.reverse {
        direction: ltr;
    }

    .product-visual {
        height: 500px;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 5rem 2rem;
        gap: 2rem;
        transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        z-index: 999;
    }

    .nav-links.active {
        right: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .cta-button {
        display: none;
    }

    .hero {
        padding: 140px 1.5rem 80px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-stats {
        flex-wrap: wrap;
    }

    .hero-visual {
        height: 400px;
    }

    .product-content h2,
    .section-header h2,
    .contact-info h2 {
        font-size: 2rem;
    }

    .price-amount {
        font-size: 2.5rem;
    }

    .mockup-screen {
        padding: 1rem;
    }

    .telegram-ui,
    .browser-ui,
    .dashboard-ui {
        width: 100%;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-form-container {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .stat-value {
        font-size: 2rem;
    }

    .logo {
        font-size: 1.4rem;
    }

    nav {
        padding: 1rem 1.5rem;
    }
}