:root {
    --blue-accent: #007bff;
    --text-color: #333;
    --bg-color: #ffffff;
    --bg-gray: #f9f9f9;
}

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

body {
    font-family: 'Fira Mono', monospace;
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Шапка */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    flex-shrink: 0;
}

.logo-block {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo-placeholder {
    width: 100px; height: 100px;
    background-color: #f0f0f0;
    border: 1px solid #ddd;
    display: flex; align-items: center; justify-content: center;
}

.brand-name {
    font-family: 'Fira Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
}

.contacts a {
    display: block;
    text-decoration: none;
    color: var(--text-color);
    font-weight: bold;
    margin-bottom: 5px;
}

/* Главный блок */
.hero {
    flex: 1 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px 5%;
    text-align: center;
}

.main-title {
    font-family: 'Fira Sans', sans-serif;
    font-size: clamp(1.8rem, 6vw, 3.5rem);
    margin-bottom: 25px;
    line-height: 1.2;
}

.blue-letter { color: var(--blue-accent); }

.steps {
    font-size: clamp(1.1rem, 3vw, 1.6rem);
    margin-bottom: 35px;
}

/* Кнопка */
.cta-button {
    display: inline-block;
    padding: 18px 35px;
    background-color: var(--blue-accent);
    color: #fff;
    text-decoration: none;
    font-family: 'Fira Sans', sans-serif;
    font-weight: bold;
    border-radius: 6px;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.2);
}

.cta-button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

/* Нижняя секция */
.services-section {
    background-color: var(--bg-gray);
    padding: 50px 5% 20px;
    border-top: 1px solid #eee;
}

/* Преимущества */
.benefits-strip {
    max-width: 1200px;
    margin: 0 auto 50px;
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.benefit-tag {
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
}

/* Сетка услуг */
.services-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.service-item {
    background: #fff;
    padding: 25px;
    border-left: 5px solid var(--blue-accent);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.service-item h3 {
    font-family: 'Fira Sans', sans-serif;
    margin-bottom: 12px;
    color: var(--text-color);
}

.bottom-footer {
    text-align: center;
    margin-top: 50px;
    font-size: 0.85rem;
    color: #999;
}

/* Адаптивность */
@media (max-width: 768px) {
    .header { flex-direction: column; gap: 15px; }
    .contacts { text-align: center; }
    .logo-block { flex-direction: column; gap: 10px; }
    .hero { padding: 40px 5%; }
    .cta-button { width: 100%; text-align: center; }
}