/* Страница «Вахтовые поселки» — blokcont.ru/vahtovye-poselki */

/* HERO — общий стиль сайта (.hero, .hero-bg, .hero-content, .hero-line,
   .hero-stats, .stat-item) из main.css/redesign.css, как на index. */

/* H1 display-размер — как на index (index.css: body .hero h1) */
body .hero h1 {
    font-size: var(--fs-display);
}

/* ===== ОБЩИЕ СЕКЦИИ ===== */
.vh-about,
.vh-compare,
.vh-photos,
.vh-faq {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}
.vh-compose,
.vh-infra,
.vh-steps {
    padding: 100px 0;
    position: relative;
}
.vh-compose,
.vh-photos {
    background: linear-gradient(180deg, var(--black) 0%, var(--bg-section) 50%, var(--black) 100%);
}
.vh-compare {
    background: var(--bg-section);
}
.vh-about .container,
.vh-compose .container,
.vh-compare .container,
.vh-infra .container,
.vh-photos .container,
.vh-steps .container,
.vh-faq .container {
    position: relative;
    z-index: 1;
}

/* ===== О ПОСЕЛКАХ ===== */
.vh-about__grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 32px;
    margin-top: 40px;
    align-items: start;
}
.vh-about__body p {
    font-size: 16px;
    line-height: 1.75;
    color: var(--text-muted);
    margin-bottom: 16px;
}
.vh-about__body a {
    color: var(--blue-light);
}
.vh-about__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 30px 26px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow), inset 0 1px 0 hsla(0, 0%, 100%, .08);
}
.vh-about__list li {
    position: relative;
    padding-left: 34px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--white);
}
.vh-about__list li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 2px;
    width: 20px;
    height: 20px;
    border-radius: 6px;
    background: linear-gradient(135deg, rgba(46, 123, 255, .3), rgba(46, 123, 255, .12));
    border: 1px solid rgba(46, 123, 255, .45);
}
.vh-about__list li:after {
    content: "";
    position: absolute;
    left: 6px;
    top: 8px;
    width: 8px;
    height: 5px;
    border-left: 2px solid var(--blue-light);
    border-bottom: 2px solid var(--blue-light);
    transform: rotate(-45deg);
}

/* ===== КАРТОЧКИ (состав + инженерия) ===== */
.vh-compose__sub,
.vh-compare__sub {
    max-width: 860px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-muted);
    margin-top: 14px;
}
.vh-compose__grid,
.vh-infra__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 44px;
}
.vh-card {
    padding: 28px 24px 30px;
    border-radius: var(--radius-lg);
}
.vh-card h3 {
    font-family: var(--font-head);
    font-size: 19px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -.4px;
    margin-bottom: 12px;
}
.vh-card p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-muted);
}
.vh-card a {
    color: var(--blue-light);
}

/* ===== ТАБЛИЦА СРАВНЕНИЯ ===== */
.vh-table-wrap {
    margin-top: 44px;
    padding: 10px 26px 26px;
    overflow-x: auto;
    border-radius: var(--radius-lg);
}
.vh-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    font-size: 15px;
}
.vh-table th,
.vh-table td {
    padding: 16px 14px;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--glass-border);
    line-height: 1.6;
}
.vh-table th {
    font-family: var(--font-head);
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -.2px;
}
.vh-table td {
    color: var(--text-muted);
}
.vh-table td:first-child {
    color: var(--white);
    font-weight: 600;
    white-space: nowrap;
}
.vh-table tbody tr:last-child td {
    border-bottom: none;
}
.vh-table a {
    color: var(--blue-light);
}

/* ===== ФОТО ===== */
.vh-photos__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 44px;
}
.vh-photo {
    margin: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
}
.vh-photo img {
    display: block;
    width: 100%;
    height: 220px;
    object-fit: cover;
}
.vh-photo figcaption {
    padding: 14px 16px 16px;
    font-size: 14px;
    line-height: 1.55;
    color: var(--text-muted);
}

/* ===== ЭТАПЫ ===== */
.vh-steps__list {
    list-style: none;
    counter-reset: vh-step;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 44px;
    padding: 0;
}
.vh-step {
    display: flex;
    align-items: flex-start;
    gap: 22px;
    padding: 26px 26px 28px;
    border-radius: var(--radius-lg);
}
.vh-step__num {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -.6px;
    color: var(--blue-light);
    line-height: 1.2;
}
.vh-step h3 {
    font-family: var(--font-head);
    font-size: 19px;
    font-weight: 700;
    letter-spacing: -.4px;
    margin-bottom: 8px;
}
.vh-step p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-muted);
}

/* ===== АДАПТИВ ===== */
@media (max-width: 1100px) {
    .vh-compose__grid,
    .vh-infra__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .vh-photos__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 960px) {
    .vh-about,
    .vh-compose,
    .vh-compare,
    .vh-infra,
    .vh-photos,
    .vh-steps,
    .vh-faq {
        padding-top: 80px;
        padding-bottom: 72px;
    }
    .vh-about__grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 640px) {
    .vh-compose__sub,
    .vh-compare__sub {
        font-size: 16px;
        line-height: 1.65;
    }
    .vh-compose__grid,
    .vh-infra__grid,
    .vh-photos__grid {
        grid-template-columns: 1fr;
    }
    .vh-about,
    .vh-compose,
    .vh-compare,
    .vh-infra,
    .vh-photos,
    .vh-steps,
    .vh-faq {
        padding-top: 64px;
        padding-bottom: 64px;
    }
    .vh-card,
    .vh-about__list,
    .vh-step {
        padding: 24px 20px 26px;
    }
    .vh-table-wrap {
        padding: 6px 16px 18px;
    }
    .vh-photo img {
        height: 200px;
    }
}