body {
    background: #fff;
    color: #222;
    font-family: 'Segoe UI', Arial, sans-serif !important;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-size: 18px;
    letter-spacing: 0.01em;
}

.navigation {
    background: #fff;
    border-bottom: none;
    box-shadow: none;
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: center;
    padding: 0;
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 0;
}
.logo {
    height: 60px;
    margin-right: 32px;
}
.navigation ul {
    list-style: none;
    display: flex;
    gap: 32px;
    margin: 0;
    padding: 0;
}
.navigation li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 24px;
    background: linear-gradient(90deg, #0071e3 0%, #005bb5 100%);
    box-shadow: 0 4px 16px rgba(0,0,0,0.10);
    border: none;
    display: inline-block;
    transition: background 0.2s, box-shadow 0.2s, color 0.2s, transform 0.2s;
}
.navigation li a:hover {
    color: #fff;
    background: linear-gradient(90deg, #005bb5 0%, #0071e3 100%);
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    transform: scale(1.05);
}

.hero {
    text-align: center;
    padding: 160px 32px 120px 32px;
    background: linear-gradient(120deg, #f5f5f7 60%, #e5e9f2 100%);
    border-radius: 48px;
    margin: 64px auto 0 auto;
    max-width: 1100px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.10);
}
.hero h1 {
    font-size: 4.2rem;
    margin-bottom: 48px;
    color: #222;
    font-weight: 800;
    letter-spacing: -0.04em;
}
.hero p {
    font-size: 1.5rem;
    margin-bottom: 48px;
    color: #555;
}
.hero button {
    background: linear-gradient(90deg, #0071e3 0%, #005bb5 100%);
    color: #fff;
    border: none;
    border-radius: 32px;
    padding: 28px 80px;
    font-size: 1.6rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 16px 48px rgba(0,0,0,0.16);
    transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
    margin-top: 32px;
}
.hero button:hover {
    background: linear-gradient(90deg, #005bb5 0%, #0071e3 100%);
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
    transform: scale(1.04);
}

.features {
    max-width: 1100px;
    margin: 120px auto;
    padding: 80px 48px;
    background: #fff;
    border-radius: 48px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.10);
}
.features h2 {
    text-align: center;
    margin-bottom: 64px;
    font-size: 2.8rem;
    color: #222;
    font-weight: 800;
}
.feature-list {
    display: flex;
    gap: 64px;
    flex-wrap: wrap;
    justify-content: center;
}
.feature {
    background: #f5f5f7;
    border-radius: 32px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.10);
    padding: 56px 40px;
    width: 320px;
    text-align: center;
}
.feature h3 {
    color: #222;
    margin-bottom: 16px;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 32px;
}
.feature p {
    color: #888;
    font-size: 1.2rem;
}

.cta {
    text-align: center;
    margin: 120px auto 0 auto;
    padding: 80px 48px;
    max-width: 1100px;
    background: #fff;
    border-radius: 48px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.10);
}
.cta h2 {
    color: #222;
    margin-bottom: 48px;
    font-size: 2.2rem;
    font-weight: 800;
}
.cta p {
    font-size: 1.4rem;
    margin-bottom: 48px;
    color: #555;
}
.cta button {
    background: linear-gradient(90deg, #0071e3 0%, #005bb5 100%);
    color: #fff;
    border: none;
    border-radius: 32px;
    padding: 28px 80px;
    font-size: 1.6rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 16px 48px rgba(0,0,0,0.16);
    transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
    margin-top: 32px;
}
.cta button:hover {
    background: linear-gradient(90deg, #005bb5 0%, #0071e3 100%);
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
    transform: scale(1.04);
}

.footer-container {
    text-align: center;
    padding: 80px 0;
    background: #f5f5f7;
    color: #888;
    font-size: 1.3rem;
    margin-top: 160px;
    border-radius: 0 0 48px 48px;
    border-top: 1px solid #ececec;
}

@media (max-width: 700px) {
    .nav-container {
        flex-direction: column;
        gap: 18px;
        padding: 12px 8px;
    }
    .feature-list {
        flex-direction: column;
        gap: 18px;
    }
    .hero, .features, .cta {
        padding: 18px 8px;
        max-width: 98vw;
    }
}

.navigation {
    background: #222;
    box-shadow: 0 2px 8px rgba(40,40,40,0.08);
    padding: 0;
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    padding: 16px 32px;
}
.logo {
    height: 48px;
    margin-right: 24px;
}
.navigation ul {
    list-style: none;
    display: flex;
    gap: 32px;
    margin: 0;
    padding: 0;
}
.navigation li a {
    color: #222;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: color 0.2s;
}
.navigation li a:hover {
    color: #f0f0f0;
}

.hero {
    text-align: center;
    padding: 64px 24px 48px 24px;
    background: rgba(42,50,73,0.18);
    border-radius: 24px;
    margin: 40px auto 0 auto;
    max-width: 900px;
    box-shadow: 0 8px 32px rgba(40,40,40,0.18);
}
.hero h1 {
    font-size: 2.4rem;
    margin-bottom: 18px;
    color: #222;
}
.hero p {
    font-size: 1.2rem;
    margin-bottom: 24px;
}
.hero button {
    background: #e0e0e0;
    color: #222;
    border: none;
    border-radius: 8px;
    padding: 12px 32px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.2s;
}
.hero button:hover {
    background: #d0d0d0;
}

.features {
    max-width: 900px;
    margin: 48px auto;
    padding: 32px 24px;
    background: rgba(66,69,76,0.18);
    border-radius: 18px;
    box-shadow: 0 2px 8px rgba(40,40,40,0.08);
}
.features h2 {
    text-align: center;
    margin-bottom: 32px;
    font-size: 2rem;
    color: #222;
}
.feature-list {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
}
.feature {
    background: rgba(42,50,73,0.12);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(40,40,40,0.08);
    padding: 24px 18px;
    width: 220px;
    text-align: center;
}
.feature h3 {
    color: #222;
    margin-bottom: 12px;
    font-size: 1.2rem;
}
.feature p {
    color: #cfcfcf;
    font-size: 1rem;
}

.cta {
    text-align: center;
    margin: 48px auto 0 auto;
    padding: 32px 24px;
    max-width: 700px;
    background: rgba(66,69,76,0.14);
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(40,40,40,0.08);
}
.cta h2 {
    color: #222;
    margin-bottom: 18px;
    font-size: 1.6rem;
}
.cta p {
    font-size: 1.1rem;
    margin-bottom: 18px;
}
.cta button {
    background: #e0e0e0;
    color: #222;
    border: none;
    border-radius: 8px;
    padding: 10px 28px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
}
.cta button:hover {
    background: #d0d0d0;
}

.footer-container {
    text-align: center;
    padding: 24px 0;
    background: #222;
    color: #888;
    font-size: 1rem;
    margin-top: 48px;
    border-radius: 0 0 18px 18px;
}

@media (max-width: 700px) {
    .nav-container {
        flex-direction: column;
        gap: 18px;
        padding: 12px 8px;
    }
    .feature-list {
        flex-direction: column;
        gap: 18px;
    }
    .hero, .features, .cta {
        padding: 18px 8px;
        max-width: 98vw;
    }
}