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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3 {
    margin-bottom: 1rem;
    font-weight: 600;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: transparent;
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.navbar.dark-bg .nav-logo {
    color: #000;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    transition: color 0.3s;
}

.navbar.dark-bg .nav-menu a {
    color: #333;
}

.nav-menu a:hover {
    color: #007bff;
}

.navbar.dark-bg .nav-menu a:hover {
    color: #007bff;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 3px 0;
    transition: 0.3s;
}

.navbar.dark-bg .bar {
    background-color: #333;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    color: white;
    text-align: center;
    padding: 0 20px;
    position: relative;
    overflow: hidden;
}

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

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

.floating-icon {
    position: absolute;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.3);
    animation: float 6s ease-in-out infinite;
}

.floating-icon i {
    display: block;
}

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

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

.icon-3 {
    bottom: 25%;
    left: 15%;
    animation-delay: 2s;
}

.icon-4 {
    top: 50%;
    right: 10%;
    animation-delay: 3s;
}

.icon-5 {
    bottom: 20%;
    right: 20%;
    animation-delay: 4s;
}

.icon-6 {
    top: 15%;
    left: 50%;
    animation-delay: 5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
    }
    50% {
        transform: translateY(-10px) rotate(-5deg);
    }
    75% {
        transform: translateY(-30px) rotate(3deg);
    }
}

.hero-content {
    max-width: 600px;
    animation: fadeIn 1s ease-in;
    position: relative;
    z-index: 2;
}

.hero-social {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s;
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

.social-btn:hover {
    transform: translateY(-2px);
    border-color: white;
    background-color: rgba(255, 255, 255, 0.2);
}

.social-btn i {
    margin-right: 8px;
}

.telegram:hover {
    background-color: #0088cc;
    border-color: #0088cc;
}

.instagram:hover {
    background-color: #E4405F;
    border-color: #E4405F;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: white;
    animation: bounce 2s infinite;
}

.scroll-mouse {
    width: 24px;
    height: 36px;
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    margin: 0 auto 10px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.7);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 0; transform: translateX(-50%) translateY(0); }
    50% { opacity: 1; transform: translateX(-50%) translateY(6px); }
    100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

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

.social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s;
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

.social-btn:hover {
    transform: translateY(-2px);
    border-color: white;
    background-color: rgba(255, 255, 255, 0.2);
}

.social-btn i {
    margin-right: 8px;
}

.telegram:hover {
    background-color: #0088cc;
    border-color: #0088cc;
}

.instagram:hover {
    background-color: #E4405F;
    border-color: #E4405F;
}

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

.cta-button {
    background-color: #fff;
    color: #667eea;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 2rem;
}

.cta-button:hover {
    background-color: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Sections */
section {
    padding: 80px 0;
}

.services-grid, .videos-grid, .pricing-grid, .team-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

/* Services */
.service-card {
    background-color: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #007bff;
    margin-top: 1rem;
}

/* Videos */
.video-card {
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.video-card:hover {
    transform: translateY(-5px);
}

.video-iframe {
    width: 100%;
    height: 200px;
    border: none;
}

.video-info {
    padding: 1rem;
}

.video-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.video-meta {
    font-size: 0.9rem;
    color: #666;
}

/* Pricing */
.pricing-card {
    background-color: #fff;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

.pricing-card:hover {
    border-color: #007bff;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.pricing-name {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.pricing-services {
    list-style: none;
    margin-bottom: 1.5rem;
}

.pricing-services li {
    margin-bottom: 0.5rem;
}

.pricing-price {
    font-size: 2rem;
    font-weight: 700;
    color: #007bff;
}

/* Team */
.team-card {
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s;
}

.team-card:hover {
    transform: translateY(-5px);
}

.team-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.team-info {
    padding: 1.5rem;
}

.team-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.team-position {
    color: #666;
    margin-bottom: 0.5rem;
}

.team-experience {
    font-size: 0.9rem;
    color: #007bff;
}

/* About */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: #007bff;
}

.stat-label {
    font-size: 1rem;
    color: #666;
}

/* Footer */
.footer {
    background-color: #333;
    color: white;
    position: relative;
    overflow: hidden;
}

.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    transform: translateY(-99%);
}

.footer-wave svg {
    width: 100%;
    height: 100%;
    fill: #333;
}

.footer .container {
    position: relative;
    z-index: 1;
    padding: 80px 0 20px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-logo h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-social ul {
    display: flex;
    list-style: none;
    gap: 1rem;
}

.footer-social a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-social a:hover {
    color: #007bff;
}

.footer-copyright {
    text-align: center;
    font-size: 0.9rem;
    color: #ccc;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(20, 20, 20, 0.7));
        backdrop-filter: blur(15px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        padding: 2rem 0;
        border-radius: 0 0 20px 20px;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
        padding: 0.2rem 0.5rem;
        cursor: pointer;
    }

    .nav-menu a {
        color: white !important;
        display: block;
        width: 100%;
        padding: 0.3rem 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 2rem;
    }

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

@media (min-width: 768px) {
    .services-grid, .videos-grid, .pricing-grid, .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid, .videos-grid, .pricing-grid, .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Floating Bubbles */
.floating-bubbles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: floatBubble 6s ease-in-out infinite;
}

.bubble1 {
    width: 40px;
    height: 40px;
    left: 10%;
    animation-delay: 0s;
}

.bubble2 {
    width: 60px;
    height: 60px;
    left: 20%;
    animation-delay: 2s;
}

.bubble3 {
    width: 30px;
    height: 30px;
    left: 70%;
    animation-delay: 4s;
}

.bubble4 {
    width: 50px;
    height: 50px;
    left: 80%;
    animation-delay: 1s;
}

.bubble5 {
    width: 35px;
    height: 35px;
    left: 50%;
    animation-delay: 3s;
}

@keyframes floatBubble {
    0%, 100% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    50% {
        opacity: 0.7;
    }
}

/* Custom Cursor - Disabled */
/*
* {
    cursor: none;
}

.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s ease, opacity 0.3s ease;
}

.cursor:hover {
    transform: scale(1.5);
}
*/

/* Parallax Effect for Services */
.services {
    background: white;
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    z-index: 1;
}

.services .container {
    position: relative;
    z-index: 2;
}

/* Scroll Animations */
section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

section.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.service-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.service-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* 3D Tilt Effect on Service Cards */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    transform-style: preserve-3d;
}

.service-card:hover {
    transform: rotateX(5deg) rotateY(5deg) translateZ(10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hide {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
    color: white;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

/* Particle Canvas */
.particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

/* Confetti Effect */
.confetti {
    position: fixed;
    top: -10px;
    width: 10px;
    height: 10px;
    animation: fall 3s linear forwards;
    z-index: 1000;
}

@keyframes fall {
    0% {
        transform: translateY(-10px) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(720deg);
        opacity: 0;
    }
}