:root {
    --green: #22c55e;
    --green-dark: #16a34a;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --bg-main: #f4f7f6;
    --border: #e2e8f0;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Manrope', sans-serif; }
h1, h2, h3, h4, h5, h6, .logo-text, .panel-title, .btn, .nav-link, .banner-title, .tech-tag { font-family: 'Montserrat', sans-serif; }
body { background: var(--bg-main); color: var(--text-main); font-size: 14px; }
.container { max-width: 1400px; margin: 0 auto; padding: 0 24px; }

/* Кнопки */
.btn { padding: 10px 20px; border-radius: 6px; font-weight: 600; font-size: 14px; cursor: pointer; border: 1px solid transparent; transition: all 0.2s; display: inline-flex; align-items: center; justify-content: center; }
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 14px 28px; }
.btn-primary { background: var(--green); color: #fff; border: none; box-shadow: 0 4px 12px rgba(34, 197, 94, 0.2); }
.btn-primary:hover { background: var(--green-dark); }
.btn-outline { border-color: var(--green); color: var(--green); background: transparent; }
.btn-outline:hover { background: rgba(34, 197, 94, 0.05); }
.btn-outline-gray { border-color: var(--border); color: var(--text-main); background: #fff; }
.btn-outline-gray:hover { background: var(--bg-main); border-color: #cbd5e1; }

/* Header */
.header { background: #fff; border-bottom: 1px solid var(--border); position: relative; z-index: 100; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.logo-icon { width: 36px; height: 36px; background: var(--green); border-radius: 10px; display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 8px rgba(40,167,69,0.3); }
.logo-icon svg { width: 20px; height: 20px; fill: #fff; }
.logo-text { font-family: 'Inter', 'Manrope', sans-serif; font-size: 20px; font-weight: 800; color: #1a1a1a; }
.logo-text span { color: var(--green); }
.nav { display: flex; gap: 32px; }
.nav-link { color: var(--text-main); text-decoration: none; font-weight: 600; font-size: 14px; position: relative; }
.nav-link.active { color: var(--green); }
.nav-link.active::after { content: ''; position: absolute; bottom: -26px; left: 0; right: 0; height: 3px; background: var(--green); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.phone { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--text-main); text-decoration: none; }

/* Hero */
.hero { position: relative; height: 560px; background: var(--bg-main); overflow: hidden; }
.hero-bg { position: absolute; top: 0; right: 0; width: 70%; height: 100%; }
.hero-image { width: 100%; height: 100%; background-size: cover; background-position: 25% 35%; -webkit-mask-image: linear-gradient(to right, transparent 0%, black 30%, black 100%); mask-image: linear-gradient(to right, transparent 0%, black 30%, black 100%); }
.hero-fade { display: none; }
.hero-container { position: relative; height: 100%; display: flex; align-items: center; }
.hero-content { width: 40%; padding-top: 20px; position: relative; z-index: 2; }
h1 { font-size: 48px; font-weight: 800; line-height: 1.1; margin-bottom: 16px; letter-spacing: -1px; }
.text-green { color: var(--green); }
.hero-desc { color: var(--text-muted); font-size: 16px; margin-bottom: 24px; line-height: 1.5; }
.hero-features { list-style: none; margin-bottom: 32px; display: flex; flex-direction: column; gap: 12px; }
.hero-features li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.hero-actions { display: flex; gap: 12px; }

/* Notice Card */
.mt-neg { margin-top: -10px; position: relative; z-index: 10; }
.notice-card { background: #fff; border: none; border-radius: 16px; padding: 24px; display: flex; align-items: center; gap: 20px; box-shadow: 0 12px 40px -12px rgba(0,0,0,0.08); }
.notice-icon { width: 56px; height: 56px; background: #f0fdf4; border: 1px solid #dcfce7; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.notice-text h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; line-height: 1.4; }
.notice-text p { color: var(--green-dark); font-weight: 600; font-size: 14px; }

/* ОБЩИЕ ПАНЕЛИ */
.panel { background: transparent; border-radius: 0; padding: 0; box-shadow: none; }
.panel-title { font-size: 28px; font-weight: 800; margin-bottom: 32px; color: var(--text-main); letter-spacing: -1px; }

/* РЯД 1: Сплит на 2 колонки */
.split-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr; /* Левая колонка шире (6 пунктов) */
    gap: 40px; margin-top: 60px;
    margin-bottom: 24px;
}

/* Почему выбирают (Bento, 2 колонки) */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px 20px;
}
.why-item { display: flex; flex-direction: column; gap: 16px; background: #fff; padding: 24px; border-radius: 16px; box-shadow: 0 4px 20px -10px rgba(0,0,0,0.05); border: 1px solid rgba(0,0,0,0.02); transition: transform 0.2s; } .why-item:hover { transform: translateY(-4px); }
.why-icon { flex-shrink: 0; width: 48px; height: 48px; background: #f0fdf4; color: var(--green); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }
.why-icon svg { width: 24px; height: 24px; }
.why-text h4 { font-size: 16px; font-weight: 800; margin-bottom: 8px; }
.why-text p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* Технологии (Горизонтальные карточки в столбик) */
.tech-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.tech-row-card { display: flex; align-items: center; gap: 20px; background: #fff; padding: 16px; border-radius: 16px; transition: transform 0.3s, box-shadow 0.3s; border: 1px solid rgba(0,0,0,0.02); box-shadow: 0 4px 20px -10px rgba(0,0,0,0.05); }
.tech-row-card:hover { transform: translateX(6px); box-shadow: 0 8px 24px -10px rgba(0,0,0,0.08); background: #fff; }
.tech-img-box { width: 120px; height: 90px; border-radius: 12px; overflow: hidden; position: relative; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.tech-img-box svg { width: 72px; height: 72px; }
.tech-img-gpon { background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%); }
.tech-img-ftth { background: linear-gradient(135deg, #0d9488 0%, #22c55e 100%); }
.tech-img-eth  { background: linear-gradient(135deg, #2563eb 0%, #22c55e 100%); }
.tech-tag {
    position: absolute;
    top: 4px;
    left: 4px;
    background: rgba(255,255,255,0.9);
    color: var(--green-dark);
    font-size: 10px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.tech-info h3 { font-size: 16px; font-weight: 800; margin-bottom: 6px; }
.tech-info p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* Технологии — полноширинный блок, 3 вертикальные карточки */
.tech-full-section { margin-top: 56px; margin-bottom: 16px; }
.tech-full-sub { font-size: 15px; color: var(--text-muted); margin-top: -20px; margin-bottom: 36px; line-height: 1.6; }
.tech-full-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.tech-full-card { background: #fff; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); box-shadow: 0 4px 24px -8px rgba(0,0,0,0.07); transition: transform 0.3s, box-shadow 0.3s; display: flex; flex-direction: column; }
.tech-full-card:hover { transform: translateY(-5px); box-shadow: 0 16px 40px -8px rgba(0,0,0,0.13); }
.tech-full-img { position: relative; width: 100%; height: 240px; overflow: hidden; flex-shrink: 0; }
.tech-full-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.tech-full-card:hover .tech-full-img img { transform: scale(1.06); }
.tech-full-badge { position: absolute; bottom: 12px; left: 12px; background: var(--green); color: #fff; font-family: 'Montserrat', sans-serif; font-size: 11px; font-weight: 800; padding: 4px 12px; border-radius: 20px; letter-spacing: 0.3px; box-shadow: 0 2px 8px rgba(0,0,0,0.15); }
.tech-full-body { padding: 24px 28px 28px; flex: 1; }
.tech-full-body h3 { font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: 800; color: var(--text-main); margin-bottom: 12px; line-height: 1.3; }
.tech-full-body p { font-size: 13.5px; color: var(--text-muted); line-height: 1.7; }

/* Технологии — большие карточки с реальными фото */
.tech-big-list { display: flex; flex-direction: column; gap: 20px; }
.tech-big-card { display: flex; gap: 0; background: #fff; border-radius: 18px; overflow: hidden; border: 1px solid var(--border); box-shadow: 0 4px 24px -8px rgba(0,0,0,0.07); transition: transform 0.3s, box-shadow 0.3s; }
.tech-big-card:hover { transform: translateY(-3px); box-shadow: 0 12px 36px -8px rgba(0,0,0,0.12); }
.tech-big-img { position: relative; width: 200px; min-width: 200px; height: 150px; flex-shrink: 0; overflow: hidden; }
.tech-big-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.tech-big-card:hover .tech-big-img img { transform: scale(1.05); }
.tech-big-tag { position: absolute; bottom: 8px; left: 8px; background: var(--green); color: #fff; font-family: 'Montserrat', sans-serif; font-size: 10px; font-weight: 800; padding: 3px 10px; border-radius: 20px; letter-spacing: 0.3px; }
.tech-big-body { padding: 20px 24px; display: flex; flex-direction: column; justify-content: center; }
.tech-big-body h3 { font-family: 'Montserrat', sans-serif; font-size: 17px; font-weight: 800; color: var(--text-main); margin-bottom: 10px; }
.tech-big-body p { font-size: 13px; color: var(--text-muted); line-height: 1.65; }

/* Технологии подключения (полноширинный блок) */
.tech-section-full { padding: 60px 0 40px; }
.tech-section-header { text-align: center; margin-bottom: 48px; }
.tech-section-header .panel-title { margin-bottom: 12px; }
.tech-section-sub { font-size: 16px; color: var(--text-muted); max-width: 560px; margin: 0 auto; line-height: 1.6; }
.tech-cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tech-feature-card { background: #fff; border-radius: 16px; padding: 32px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); transition: 0.3s; border: 1px solid #f0f0f0; }
.tech-feature-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); }
.tech-feature-icon { width: 56px; height: 56px; border-radius: 16px; background: rgba(34,197,94,0.08); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; transition: 0.3s; }
.tech-feature-card:hover .tech-feature-icon { background: rgba(34,197,94,0.15); }
.tech-feature-icon svg { width: 28px; height: 28px; color: var(--green); stroke: var(--green); }
.tech-feature-card h3 { font-family: 'Montserrat', sans-serif; font-size: 20px; font-weight: 700; color: var(--text-main); margin-bottom: 12px; }
.tech-feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* РЯД 2: Новости */
.news-section { margin-bottom: 32px; }
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}
.panel-header .panel-title { margin-bottom: 0; }
.link-arrow { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--green); font-weight: 700; text-decoration: none; transition: gap 0.2s; }
.link-arrow:hover { gap: 10px; }

.news-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.news-card { display: flex; flex-direction: column; text-decoration: none; border-radius: 16px; transition: transform 0.3s, box-shadow 0.3s; background: #fff; padding: 16px; border: 1px solid rgba(0,0,0,0.02); box-shadow: 0 4px 20px -10px rgba(0,0,0,0.05); }
.news-card:hover { transform: translateY(-6px); box-shadow: 0 12px 30px -10px rgba(0,0,0,0.08); }
.news-img { width: 100%; height: 140px; border-radius: 12px; background-size: cover; background-position: center; background-color: #f1f5f9; margin-bottom: 16px; }
.news-content { padding: 0 4px; } .news-content time { font-size: 11px; font-weight: 700; color: var(--text-muted); display: block; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }
.news-content h4 { font-size: 16px; font-weight: 800; color: var(--text-main); line-height: 1.4; margin-bottom: 8px; transition: color 0.2s; }
.news-card:hover .news-content h4 { color: var(--green); }
.news-content p { font-size: 12px; color: var(--text-muted); line-height: 1.5; }

/* Bottom Banner */
.bottom-banner-container { margin-bottom: 40px; }
.bottom-banner { background: #fff; border: none; border-radius: 16px; padding: 32px 40px; display: flex; justify-content: space-between; align-items: center; box-shadow: 0 8px 30px -10px rgba(0,0,0,0.06); }
.banner-left { display: flex; align-items: center; gap: 20px; }
.banner-icon { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; background: #f0fdf4; border-radius: 50%; border: 1px solid #dcfce7; }
.banner-title { font-size: 20px; font-weight: 800; margin-bottom: 4px; }
.banner-desc { color: var(--text-muted); font-size: 15px; }

/* Footer */
.footer { padding: 32px 0; border-top: 1px solid var(--border); }
.footer-bottom { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-muted); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--text-main); }

@media (max-width: 1200px) {
    .split-grid, .news-row { grid-template-columns: 1fr; }
    .hero-content { width: 100%; background: rgba(255,255,255,0.9); padding: 24px; border-radius: 12px; }
}