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

body {
    font-family: 'Inter', sans-serif;
    background: #f4f5f7;
    color: #111827;
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(6, 14, 30, 0.92);
}

.nav {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
}

.logo-icon {
    font-size: 38px;
    color: #facc15;
}

.logo-icon img {
    height: 52px;
    margin-top: 20px;
    margin-right: 8px;
}

.logo strong {
    font-size: 22px;
    font-weight: 800;
}

.logo span {
    color: #facc15;
    font-weight: 700;
}

.menu {
    display: flex;
    gap: 36px;
}

.menu a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: .3s;
}

.menu a:hover,
.menu a.active {
    color: #facc15;
}

.phone-btn {
    background: #facc15;
    color: #111827;
    text-decoration: none;
    padding: 14px 24px;
    border-radius: 10px;
    font-weight: 700;
}

.hero {
    position: relative;
    min-height: 860px;
    background: linear-gradient(rgba(5, 12, 28, .8), rgba(5, 12, 28, .8)),
                url('/assets/img/elektro.webp') center/cover;
    display: flex;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 700px;
    color: white;
}

.hero-text h1 {
    font-size: 72px;
    line-height: 1.05;
    margin-bottom: 28px;
    font-weight: 800;
}

.hero-text h1 span {
    color: #facc15;
}

.hero-text p {
    font-size: 32px;
    margin-bottom: 28px;
    color: #e5e7eb;
}

.hero-text ul {
    list-style: none;
    margin-bottom: 36px;
}

.hero-text li {
    margin-bottom: 12px;
    font-size: 20px;
    color: #f3f4f6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 34px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    transition: .3s;
}

.btn-primary {
    background: #facc15;
    color: #111827;
}

.btn-primary:hover {
    background: #eab308;
}

.btn-outline {
    border: 2px solid rgba(255,255,255,.4);
    color: white;
}

.btn-outline:hover {
    background: white;
    color: #111827;
}

.services {
    margin-top: -90px;
    position: relative;
    z-index: 10;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,.08);
}

.service-box {
    padding: 42px 28px;
    text-align: center;
    border-right: 1px solid #ececec;
}

.service-box:last-child {
    border-right: none;
}

.service-icon {
    font-size: 44px;
    margin-bottom: 20px;
}

.service-icon img {
    height: 44px;
    top: 24px;
}

.service-box h3 {
    font-size: 22px;
    margin-bottom: 14px;
    line-height: 1.3;
}

.service-box p {
    color: #6b7280;
}

.info-section {
    padding: 80px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.info-card {
    background: linear-gradient(135deg, #071529, #0b2443);
    color: white;
    border-radius: 20px;
    padding: 40px;
}

.info-card h2 {
    margin-bottom: 28px;
    font-size: 34px;
}

.info-item {
    display: flex;
    gap: 18px;
    margin-bottom: 24px;
}

.info-item span {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #facc15;
    color: #111827;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.steps {
    padding-left: 24px;
}

.steps li {
    margin-bottom: 18px;
    font-size: 18px;
}

.small {
    margin-top: 24px;
    padding: 14px 22px;
    font-size: 14px;
}

.contact-strip {
    padding-bottom: 80px;
}

.contact-grid {
    background: white;
    border-radius: 20px;
    padding: 40px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 32px;
    box-shadow: 0 10px 30px rgba(0,0,0,.06);
}

.contact-grid h2 {
    font-size: 42px;
    margin-bottom: 14px;
}

.contact-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-box a {
    font-size: 24px;
    color: #111827;
    text-decoration: none;
    font-weight: 800;
    margin: 8px 0;
}

.contact-box span {
    color: #6b7280;
}

.footer {
    background: linear-gradient(135deg, #071529, #0b2443);
    color: white;
    padding-top: 70px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
}

.footer h4 {
    margin-bottom: 18px;
}

.footer ul {
    list-style: none;
}

.footer li {
    margin-bottom: 10px;
}

.footer a {
    color: #d1d5db;
    text-decoration: none;
}

.footer p,
.footer li {
    color: #d1d5db;
}

.copyright {
    border-top: 1px solid rgba(255,255,255,.08);
    text-align: center;
    padding: 20px;
    color: #9ca3af;
}

@media (max-width: 1100px) {

    .service-grid,
    .info-grid,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .hero-text h1 {
        font-size: 54px;
    }
}

@media (max-width: 768px) {

    .menu {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 160px 0 120px;
    }

    .hero-text h1 {
        font-size: 42px;
    }

    .hero-text p {
        font-size: 24px;
    }

    .service-grid,
    .info-grid,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .service-box {
        border-right: none;
        border-bottom: 1px solid #ececec;
    }

    .service-box:last-child {
        border-bottom: none;
    }

    .contact-grid h2 {
        font-size: 32px;
    }
}

.inline {
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.pt10 {
    padding-top: 10px;
}