body {
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
    background-color: #0f172a; /* Темно-синий фон */
    color: #ffffff;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

/* --- Шапка (Hero Section) --- */
.hero {
    padding: 100px 0 80px;
    background: radial-gradient(circle at top, #1e293b, #0f172a);
}

.subtitle {
    color: #38bdf8; /* Голубой акцент */
    font-weight: bold;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin: 0 0 40px;
}

.btn-main {
    display: inline-block;
    background: #38bdf8;
    color: #0f172a;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-main:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(56, 189, 248, 0.3);
}

/* --- Карточки услуг --- */
.pricing {
    padding: 60px 0 100px;
}

h2 {
    font-size: 2rem;
    margin-bottom: 50px;
}

.cards-wrapper {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.card {
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 20px;
    padding: 40px 30px;
    width: 300px;
    transition: transform 0.3s;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    border-color: #38bdf8;
}

.icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

h3 {
    margin: 0 0 15px;
    font-size: 1.5rem;
}

.card p {
    color: #94a3b8;
    margin-bottom: 25px;
    line-height: 1.5;
}

.price {
    font-size: 1.8rem;
    font-weight: bold;
    color: #38bdf8;
    margin-bottom: 30px;
}

.btn-card {
    display: block;
    width: 100%;
    padding: 12px 0;
    border: 2px solid #38bdf8;
    color: #38bdf8;
    text-decoration: none;
    border-radius: 10px;
    font-weight: bold;
    transition: background 0.3s, color 0.3s;
}

.btn-card:hover {
    background: #38bdf8;
    color: #0f172a;
}