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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    line-height: 1.6;
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}

#bgCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: linear-gradient(135deg, #0a1f2e, #0b2f3a, #0c3b3b);
    display: block;
}

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

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 25, 35, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 2px solid #00a896;
    padding: 15px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-logo {
    height: 50px;
    width: auto;
    border-radius: 8px;
    border: 2px solid #0ff;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

.company-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: #0ff;
    text-shadow: 0 0 15px cyan;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.header-phone {
    color: #0ff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.header-phone:hover {
    color: #fff;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
    flex-wrap: wrap;
}

.main-nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #0ff;
    transition: width 0.3s;
}

.main-nav a:hover {
    color: #0ff;
}

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

.content {
    position: relative;
    z-index: 1;
    margin-top: 85px;
}

.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background: url('https://images.unsplash.com/photo-1541888946425-d81bb19240f5?ixlib=rb-4.0.3&auto=format&fit=crop&w=1470&q=80') center/cover fixed;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 31, 46, 0.85), rgba(11, 47, 58, 0.85));
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: #0ff;
    animation: fadeInUp 1s ease 0.2s both;
}

.section {
    padding: 80px 0;
    background: rgba(10, 25, 35, 0.7);
    backdrop-filter: blur(5px);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #0ff;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: #0ff;
    border-radius: 2px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: rgba(0, 40, 50, 0.6);
    backdrop-filter: blur(5px);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid #00a896;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.3);
    border-color: #0ff;
}

.card-icon {
    font-size: 3.5rem;
    color: #0ff;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #fff;
}

.benefits {
    background: rgba(5, 20, 30, 0.85);
}

.counters-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 50px 0;
}

.counter-card {
    text-align: center;
    padding: 30px;
    background: rgba(0, 50, 60, 0.5);
    border-radius: 20px;
    border: 1px solid #00a896;
    transition: transform 0.3s;
}

.counter-card:hover {
    transform: translateY(-5px);
    border-color: #0ff;
}

.counter-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: #0ff;
    text-shadow: 0 0 20px cyan;
}

.counter-label {
    font-size: 1.2rem;
    color: #fff;
    margin-top: 10px;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 40px 0;
}

.step-card {
    background: rgba(0, 50, 60, 0.5);
    backdrop-filter: blur(5px);
    padding: 40px 20px;
    border-radius: 20px;
    text-align: center;
    border: 2px solid #008080;
    transition: transform 0.3s;
}

.step-card:hover {
    transform: translateY(-10px);
    border-color: #0ff;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.3);
}

.step-number {
    width: 60px;
    height: 60px;
    background: #0ff;
    color: #0a1f2e;
    font-size: 2rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 0 20px cyan;
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: #0ff;
}

.about-content {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
}

.about-text {
    font-size: 1.3rem;
    line-height: 1.8;
    color: #fff;
    background: rgba(0, 40, 50, 0.5);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid #0ff;
}

.reviews-section {
    background: rgba(5, 25, 35, 0.85);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.review-card {
    background: rgba(0, 40, 50, 0.6);
    backdrop-filter: blur(5px);
    border-radius: 20px;
    padding: 25px;
    border: 1px solid #008080;
    transition: all 0.3s;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: #0ff;
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.review-avatar i {
    font-size: 3rem;
    color: #0ff;
}

.review-info h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
    color: #fff;
}

.review-info p {
    color: #0ff;
    font-size: 0.9rem;
}

.review-text {
    position: relative;
}

.review-text i {
    color: #0ff;
    opacity: 0.5;
    font-size: 1.5rem;
    margin-right: 10px;
    float: left;
}

.review-text p {
    color: #ddd;
    line-height: 1.6;
    font-style: italic;
}

.project-card {
    background: rgba(0, 40, 50, 0.7);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid #00a896;
    transition: transform 0.3s;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: #0ff;
}

.project-img {
    height: 250px;
    overflow: hidden;
}

.project-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.project-card:hover .project-img img {
    transform: scale(1.1);
}

.project-card h3 {
    font-size: 1.5rem;
    padding: 20px 20px 10px;
}

.project-card p {
    padding: 0 20px 20px;
    color: #ccc;
}

.center-button {
    text-align: center;
    margin-top: 40px;
}

.btn {
    display: inline-block;
    padding: 14px 35px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: #00a896;
    color: #fff;
    box-shadow: 0 10px 20px rgba(0, 168, 150, 0.3);
}

.btn-primary:hover {
    background: #0ff;
    color: #0a1f2e;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 255, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #0ff;
    border: 2px solid #0ff;
}

.btn-secondary:hover {
    background: #0ff;
    color: #0a1f2e;
    transform: translateY(-3px);
}

.contact-section {
    background: rgba(5, 25, 35, 0.9);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: rgba(0, 50, 60, 0.3);
    border-radius: 15px;
    border: 1px solid #008080;
    transition: border-color 0.3s;
}

.contact-item:hover {
    border-color: #0ff;
}

.contact-item i {
    font-size: 2.5rem;
    color: #0ff;
}

.contact-item h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: #aaa;
}

.contact-item a, .contact-item p {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
}

.bot-card {
    background: linear-gradient(145deg, #0b3b4b, #06312e);
    padding: 40px 30px;
    border-radius: 30px;
    text-align: center;
    border: 2px solid #0ff;
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.2);
}

.bot-icon {
    font-size: 4rem;
    color: #0ff;
    margin-bottom: 20px;
}

.bot-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #0ff;
}

.bot-card p {
    font-size: 1rem;
    color: #ccc;
}

.main-footer {
    background: rgba(0, 20, 25, 0.95);
    padding: 25px 0;
    border-top: 2px solid #00a896;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-links {
    display: flex;
    gap: 25px;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #0ff;
}

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

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .counters-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .header-container {
        flex-direction: column;
        text-align: center;
    }
    
    .header-right {
        justify-content: center;
    }
    
    .main-nav ul {
        justify-content: center;
    }
    
    .content {
        margin-top: 130px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}