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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f6f7f9, #ffffff);
    color: #1f2933;
    min-height: 100vh;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.header {
    display: flex;
    justify-content: center;
    margin-bottom: 60px;
}

.logo {
    max-width: 180px;
}

.hero {
    text-align: center;
    margin-bottom: 50px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero h1 span {
    color: #2563eb;
}

.subtitle {
    margin-top: 20px;
    font-size: 1.1rem;
    color: #4b5563;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 60px;
}

.feature {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    font-weight: 500;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.cta {
    background: #1f2933;
    color: #ffffff;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-bottom: auto;
}

.cta h2 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.cta p {
    margin-bottom: 25px;
    color: #d1d5db;
}

.newsletter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.newsletter input {
    padding: 14px 16px;
    border-radius: 8px;
    border: none;
    min-width: 260px;
    font-size: 1rem;
}

.newsletter button {
    padding: 14px 22px;
    border-radius: 8px;
    border: none;
    background: #2563eb;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter button:hover {
    background: #1d4ed8;
}

.footer {
    text-align: center;
    margin-top: 40px;
    font-size: 0.85rem;
    color: #6b7280;
}