body {
    font-family: 'Inter', 'Montserrat', Arial, sans-serif;
    margin: 0;
    background: linear-gradient(135deg, #0a2540 0%, #00c6a2 100%);
    color: #222;
    min-height: 100vh;
}
header {
    background: transparent;
    color: #fff;
    padding: 0;
    position: relative;
    z-index: 2;
}
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px 40px 20px;
    gap: 40px;
    position: relative;
    min-height: 480px;
}
.hero-img {
    display: none;
}
.hero-img-3d {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 8px 32px rgba(0,198,162,0.18), 0 2px 24px rgba(10,37,64,0.12);
    border: 6px solid #fff;
    transition: transform 0.5s cubic-bezier(.23,1,.32,1);
    background: linear-gradient(135deg, #00c6a2 0%, #0a2540 100%);
    filter: drop-shadow(0 0 32px #00c6a2aa);
    animation: float 3s ease-in-out infinite;
}
.hero-img-3d:hover {
    transform: scale(1.08) rotate(-4deg);
    box-shadow: 0 16px 48px #00c6a2cc;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}

.hero-text h1 {
    font-size: 3.2rem;
    margin-bottom: 18px;
    font-weight: 800;
    letter-spacing: -2px;
    color: #fff;
    text-shadow: 0 2px 24px #00c6a2cc;
    animation: fadeInDown 1.2s cubic-bezier(.23,1,.32,1);
}
@keyframes fadeInDown {
    0% { opacity: 0; transform: translateY(-40px); }
    100% { opacity: 1; transform: translateY(0); }
}

.hero-text p {
    font-size: 1.3rem;
    margin-bottom: 24px;
    color: #eaf7f4;
    text-shadow: 0 1px 8px #0a2540cc;
}
.hero-details {
    font-size: 1rem;
    color: #b2f7e2;
    display: block;
    margin-top: 2px;
}

.btn {
    background: linear-gradient(90deg, #00c6a2 60%, #0a2540 100%);
    color: #fff;
    padding: 14px 38px;
    border-radius: 32px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 24px #00c6a2aa;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    border: none;
    cursor: pointer;
    outline: none;
    position: relative;
    z-index: 2;
}
.btn:hover, .btn:focus {
    background: linear-gradient(90deg, #0a2540 60%, #00c6a2 100%);
    transform: scale(1.07);
    box-shadow: 0 8px 32px #00c6a2cc;
}
.btn-nav {
    background: transparent;
    color: #fff;
    font-weight: 700;
    border: 2px solid #00c6a2;
    border-radius: 24px;
    padding: 8px 22px;
    margin-left: 12px;
    transition: background 0.2s, color 0.2s;
}
.btn-nav:hover {
    background: #00c6a2;
    color: #fff;
}

.navbar {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 40px;
    background: rgba(10,37,64,0.85);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 24px #0a2540cc;
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
    position: sticky;
    top: 0;
    z-index: 10;
}
.logo {
    font-size: 2.1rem;
    font-weight: 900;
    color: #00c6a2;
    letter-spacing: -1px;
    text-shadow: 0 2px 16px #00c6a2cc;
}
.nav-links {
    list-style: none;
    display: flex;
    gap: 32px;
    margin: 0;
    padding: 0;
}
.nav-links li a {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}
.nav-links li a:hover {
    color: #00c6a2;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 1;
    background: radial-gradient(circle at 60% 40%, #00c6a2 0%, #0a2540 80%);
    opacity: 0.18;
    filter: blur(24px);
    pointer-events: none;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 48px;
    position: relative;
    z-index: 2;
}

main {
    max-width: 900px;
    margin: 0 auto;
    padding: 30px 10px;
}
.cases, .testimonials, .about {
    margin-bottom: 48px;
    background: rgba(255,255,255,0.18);
    border-radius: 24px;
    box-shadow: 0 4px 32px #00c6a222;
    padding: 32px;
    backdrop-filter: blur(8px);
    border: 1.5px solid #00c6a2;
    transition: box-shadow 0.2s;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: #0a2540;
    margin-bottom: 18px;
    text-shadow: 0 2px 16px #00c6a2cc;
    letter-spacing: -1px;
}

.cases-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 24px;
    justify-content: center;
}

.case-card {
    background: rgba(255,255,255,0.22);
    border-radius: 18px;
    box-shadow: 0 4px 24px #00c6a2cc;
    padding: 18px;
    width: 220px;
    text-align: center;
    transition: box-shadow 0.3s, transform 0.3s;
    border: 1.5px solid #00c6a2;
    backdrop-filter: blur(6px);
    position: relative;
    z-index: 2;
}

.case-card:hover {
    box-shadow: 0 12px 48px #00c6a2cc;
    transform: scale(1.06) rotate(-2deg);
}

.case-card img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 12px;
    box-shadow: 0 2px 12px #00c6a2aa;
    transition: transform 0.3s;
}

.testimonials-list {
    display: none;
}
.testimonials-carousel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-top: 24px;
    position: relative;
    min-height: 120px;
}
.testimonial {
    background: rgba(255,255,255,0.22);
    border-left: 5px solid #00c6a2;
    padding: 18px 28px;
    border-radius: 14px;
    font-style: italic;
    font-size: 1.2rem;
    color: #0a2540;
    box-shadow: 0 2px 16px #00c6a2cc;
    margin: 0 12px;
    min-width: 320px;
    max-width: 480px;
    transition: box-shadow 0.2s, transform 0.2s;
    backdrop-filter: blur(4px);
    border: 1.5px solid #00c6a2;
    position: relative;
    z-index: 2;
}

.testimonial {
    background: #f7f7fa;
    border-left: 5px solid #00c6a2;
    padding: 12px 18px;
    border-radius: 8px;
    font-style: italic;
}
footer {
    background: rgba(10,37,64,0.92);
    color: #fff;
    text-align: center;
    padding: 24px 0;
    margin-top: 48px;
    font-size: 1.1rem;
    border-top-left-radius: 32px;
    border-top-right-radius: 32px;
    box-shadow: 0 -2px 24px #00c6a2cc;
    backdrop-filter: blur(8px);
}

@media (max-width: 700px) {
    .hero-content {
        flex-direction: column;
        gap: 24px;
    }
    .navbar {
        padding: 12px 10px;
    }
    main {
        padding: 8px;
    }
    .case-card {
        width: 100%;
        min-width: 0;
    }
    .testimonial {
        min-width: 90vw;
        max-width: 98vw;
        padding: 12px 8px;
    }
    .hero-img-3d {
        width: 120px;
        height: 120px;
    }
}