:root {
    --black: #000000;
    --black-2: #050605;
    --panel: #080a08;
    --panel-2: #101310;
    --green: #7ed33b;
    --green-bright: #9dff4a;
    --green-dark: #3c8c1d;
    --silver: #d8d8d8;
    --silver-dark: #787878;
    --white: #ffffff;
    --muted: #c9c9c9;
    --line: rgba(126, 211, 59, .6);
    --glow: 0 0 26px rgba(126, 211, 59, .38);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--white);
    background:
        radial-gradient(circle at 16% 10%, rgba(126,211,59,.14), transparent 25%),
        radial-gradient(circle at 85% 4%, rgba(255,255,255,.08), transparent 20%),
        linear-gradient(180deg, #050505 0%, #000 42%, #050505 100%);
    line-height: 1.55;
}
body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, transparent 0 49%, rgba(126,211,59,.06) 50%, transparent 51%),
        repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 8px);
    opacity: .38;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(0,0,0,.94);
    border-bottom: 1px solid rgba(126,211,59,.55);
    box-shadow: 0 12px 34px rgba(0,0,0,.72);
    backdrop-filter: blur(10px);
}
.nav-wrap { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: flex; align-items: center; gap: 14px; font-family: Impact, Arial Black, Arial, sans-serif; letter-spacing: .08em; font-size: 1.42rem; }
.brand img { width: 96px; height: 64px; object-fit: contain; filter: drop-shadow(0 0 10px rgba(126,211,59,.38)); }
.brand span {
    background: linear-gradient(180deg, #fff 0%, #a0a0a0 48%, #fff 100%);
    -webkit-background-clip: text;
    color: transparent;
    text-shadow: 0 0 16px rgba(255,255,255,.15);
}
.brand strong {
    background: linear-gradient(180deg, var(--green-bright), var(--green-dark));
    -webkit-background-clip: text;
    color: transparent;
}
.main-nav { display: flex; gap: 22px; align-items: center; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; color: var(--silver); }
.main-nav a { border-bottom: 2px solid transparent; padding: 8px 0; }
.main-nav a:hover { color: var(--green-bright); border-color: var(--green); }
.menu-toggle { display: none; border: 1px solid var(--line); background: #050505; color: var(--white); padding: 10px 14px; border-radius: 8px; font-weight: 900; }

.hero { padding: 56px 0 70px; }
.card-frame {
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 26px;
    background: linear-gradient(140deg, rgba(255,255,255,.06), rgba(126,211,59,.06), rgba(255,255,255,.03));
    padding: 10px;
    box-shadow: 0 0 0 1px rgba(126,211,59,.18), 0 32px 100px rgba(0,0,0,.88), var(--glow);
}
.hero-grid {
    display: grid;
    grid-template-columns: .92fr 1.08fr;
    min-height: 540px;
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.12);
}
.hero-logo-panel {
    display: grid;
    place-items: center;
    padding: 42px;
    background: radial-gradient(circle at 50% 42%, rgba(126,211,59,.12), transparent 48%), #000;
    border-right: 1px solid rgba(126,211,59,.7);
}
.hero-logo-panel img { width: min(100%, 530px); filter: drop-shadow(0 0 22px rgba(126,211,59,.28)); }
.hero-info-panel { padding: clamp(28px, 5vw, 64px); display: flex; flex-direction: column; justify-content: center; }
.owner {
    font-family: Impact, Arial Black, Arial, sans-serif;
    font-size: clamp(2.7rem, 7vw, 5.8rem);
    line-height: .92;
    letter-spacing: .06em;
    margin: 0;
    text-transform: uppercase;
    background: linear-gradient(180deg, #ffffff 0%, #8d8d8d 45%, #ffffff 100%);
    -webkit-background-clip: text;
    color: transparent;
    text-shadow: 0 0 30px rgba(255,255,255,.18);
}
.role-line { display: flex; align-items: center; gap: 22px; margin: 28px 0 22px; }
.role-line::before, .role-line::after { content: ""; height: 2px; flex: 1; background: linear-gradient(90deg, transparent, var(--green), transparent); box-shadow: var(--glow); }
.role-line span { color: var(--green); font-weight: 900; letter-spacing: .38em; font-size: clamp(1.15rem, 3vw, 2rem); text-transform: uppercase; }
.contact-big { border-top: 1px solid rgba(126,211,59,.5); border-bottom: 1px solid rgba(126,211,59,.5); padding: 28px 0; margin: 8px 0 28px; }
.contact-big a {
    display: block;
    color: var(--green);
    font-family: Impact, Arial Black, Arial, sans-serif;
    letter-spacing: .12em;
    text-transform: lowercase;
    text-shadow: 0 0 20px rgba(126,211,59,.35);
}
.contact-big .phone { font-size: clamp(2.2rem, 6vw, 4.6rem); line-height: 1; }
.contact-big .email { font-size: clamp(1.35rem, 3vw, 2.35rem); margin-top: 8px; }
.specialties { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 24px; margin: 0 0 28px; padding: 0; list-style: none; text-transform: uppercase; font-weight: 900; letter-spacing: .07em; color: var(--silver); }
.specialties li { display: flex; align-items: center; gap: 12px; }
.specialties span { color: var(--green); font-size: 1.55rem; filter: drop-shadow(0 0 8px rgba(126,211,59,.5)); }
.home-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    border: 2px solid var(--green);
    border-radius: 12px;
    padding: 18px 20px;
    text-align: center;
    text-transform: uppercase;
    box-shadow: inset 0 0 20px rgba(126,211,59,.09), var(--glow);
}
.home-badge .house { font-size: 2.25rem; }
.home-badge strong { display: block; color: var(--green); font-size: clamp(1.5rem, 3vw, 2.2rem); letter-spacing: .14em; line-height: 1; }
.home-badge small { display: block; color: var(--white); letter-spacing: .18em; font-weight: 900; margin-top: 8px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 24px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 12px 22px; border-radius: 8px; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; transition: transform .15s ease, box-shadow .15s ease; }
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: #071000; background: linear-gradient(180deg, var(--green-bright), var(--green-dark)); box-shadow: var(--glow); }
.btn.secondary { color: var(--white); border: 1px solid var(--line); background: #070907; }

.section { padding: 76px 0; border-top: 1px solid rgba(126,211,59,.22); position: relative; }
.section-heading { max-width: 820px; margin-bottom: 32px; }
.eyebrow { color: var(--green); text-transform: uppercase; letter-spacing: .28em; font-weight: 900; font-size: .82rem; margin: 0 0 12px; }
h1, h2, h3 { margin-top: 0; line-height: 1.1; }
h2 { font-family: Impact, Arial Black, Arial, sans-serif; font-size: clamp(2.15rem, 5vw, 4rem); letter-spacing: .06em; text-transform: uppercase; color: var(--white); }
h2 span, h3 span { color: var(--green); }
p { color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card, .panel, .comment-card, .contact-form {
    background: linear-gradient(180deg, rgba(18,20,18,.96), rgba(3,4,3,.98));
    border: 1px solid rgba(126,211,59,.55);
    border-radius: 12px;
    box-shadow: 0 24px 70px rgba(0,0,0,.55);
    position: relative;
    overflow: hidden;
}
.service-card::before, .panel::before, .comment-card::before, .contact-form::before {
    content: "";
    position: absolute;
    inset: 8px;
    border: 1px solid rgba(255,255,255,.12);
    pointer-events: none;
    border-radius: 8px;
}
.service-card { padding: 24px; min-height: 230px; }
.service-card .icon { color: var(--green); font-size: 2rem; margin-bottom: 14px; display: inline-block; }
.service-card h3 { color: var(--white); text-transform: uppercase; letter-spacing: .05em; font-size: 1.18rem; }
.split-grid, .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.panel { padding: 28px; }
.card-preview { border-radius: 18px; overflow: hidden; border: 1px solid rgba(255,255,255,.25); box-shadow: var(--glow); }
.check-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.check-list li { color: var(--silver); padding-left: 28px; position: relative; }
.check-list li::before { content: "•"; position: absolute; left: 6px; color: var(--green); font-size: 1.4rem; line-height: 1; }
.comment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.comment-card { padding: 24px; margin: 0; }
.comment-card blockquote { margin: 0 0 16px; color: var(--silver); font-size: 1.05rem; }
.comment-card figcaption { color: var(--green); font-weight: 900; }
.contact-list { display: grid; gap: 14px; margin-top: 18px; }
.contact-list a { display: block; padding: 15px; border: 1px solid rgba(126,211,59,.45); border-radius: 8px; color: var(--white); background: rgba(126,211,59,.06); font-weight: 900; }
.contact-list a:hover { color: var(--green-bright); }
.contact-form { padding: 28px; }
.form-grid { display: grid; gap: 14px; }
label { display: grid; gap: 7px; color: var(--silver); font-weight: 900; }
input, textarea { width: 100%; border: 1px solid rgba(126,211,59,.45); background: #030403; color: var(--white); padding: 13px 14px; border-radius: 8px; font: inherit; }
textarea { min-height: 145px; resize: vertical; }
input:focus, textarea:focus { outline: 2px solid rgba(126,211,59,.28); border-color: var(--green); }
.notice { padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; font-weight: 900; }
.notice.success { background: rgba(126,211,59,.12); border: 1px solid var(--green); }
.notice.error { background: rgba(255,60,60,.12); border: 1px solid rgba(255,60,60,.75); }
.site-footer { border-top: 1px solid rgba(126,211,59,.55); padding: 30px 0; background: #000; }
.footer-wrap { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer-wrap strong { color: var(--green); text-transform: uppercase; letter-spacing: .12em; }
.footer-contact { display: grid; gap: 6px; text-align: right; }
.footer-contact a { color: var(--silver); font-weight: 900; }
.footer-contact a:hover { color: var(--green); }

@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-logo-panel { border-right: 0; border-bottom: 1px solid rgba(126,211,59,.7); padding: 30px; }
    .service-grid, .comment-grid { grid-template-columns: repeat(2, 1fr); }
    .split-grid, .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .menu-toggle { display: inline-flex; }
    .main-nav { display: none; position: absolute; left: 16px; right: 16px; top: 86px; padding: 16px; flex-direction: column; align-items: stretch; background: #030303; border: 1px solid var(--line); border-radius: 12px; }
    .main-nav.open { display: flex; }
    .service-grid, .comment-grid, .specialties { grid-template-columns: 1fr; }
    .brand img { width: 78px; height: 54px; }
    .brand { font-size: 1.08rem; }
    .card-frame { border-radius: 18px; padding: 7px; }
    .hero-grid { border-radius: 14px; min-height: auto; }
    .hero-info-panel { padding: 28px 20px; }
    .role-line { gap: 12px; }
    .role-line span { letter-spacing: .22em; }
    .contact-big .phone { letter-spacing: .06em; }
    .contact-big .email { letter-spacing: .04em; word-break: break-word; }
    .home-badge { align-items: flex-start; }
    .hero-actions .btn { width: 100%; }
    .footer-contact { text-align: left; }
}