/* ============================================================
   Дизайн-слой вахта-сайтов. Подключается после main.css.
   body.vahta-pro — общие улучшения, body.v-a/.v-b/.v-c/.v-d —
   индивидуальный облик каждого сайта (задаётся в sites.json "design").
   ============================================================ */

/* ---------- общее для всех вахта-сайтов ---------- */

.vahta-pro .hero {
    min-height: 92vh;
}

.vahta-pro .hero__title {
    font-size: clamp(2.2rem, 4.6vw, 3.6rem);
    line-height: 1.08;
    text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}

.vahta-pro .hero__desc {
    font-size: 1.12rem;
    line-height: 1.65;
    text-shadow: 0 1px 12px rgba(0, 0, 0, 0.5);
    max-width: 640px;
}

.vahta-pro .hero__cta-hint {
    display: inline-block;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-radius: 12px;
    padding: 12px 18px;
    line-height: 1.55;
}

.vahta-pro .section {
    padding: 96px 0;
}

.vahta-pro .section__title {
    letter-spacing: -0.015em;
}

.vahta-pro .payments__tab {
    border-radius: 999px;
    font-weight: 600;
}

.vahta-pro .payment-card,
.vahta-pro .benefit-card,
.vahta-pro .support-card,
.vahta-pro .faq__item {
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.vahta-pro .stats__value {
    font-size: 2.15rem;
}

.vahta-pro .site-header__logo {
    letter-spacing: 0.01em;
}

/* мягче появление секций */
.vahta-pro .animate-on-scroll {
    transition-duration: 0.7s;
}

/* ============================================================
   V-A · «тёплый премиум» (ВахтаПлюс): плавающая карточка статистики,
   левые заголовки с чертой, карточки с мягкой тенью
   ============================================================ */

.v-a .hero__overlay {
    background: linear-gradient(115deg,
        rgba(16, 34, 26, 0.93) 0%,
        rgba(16, 34, 26, 0.72) 40%,
        rgba(20, 24, 20, 0.35) 72%,
        rgba(0, 0, 0, 0.15) 100%);
}

.v-a .stats {
    background: transparent;
    margin-top: -76px;
}

.v-a .stats__grid {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(10, 30, 20, 0.18);
    overflow: hidden;
}

.v-a .stats__item {
    color: var(--text);
    border-right: 1px solid var(--border);
}

.v-a .stats__item:hover { background: rgba(27, 77, 62, 0.04); }

.v-a .stats__value { color: var(--primary); }
.v-a .stats__value--accent { color: var(--accent); }
.v-a .stats__label { color: var(--text-muted); }

.v-a .section__header {
    text-align: left;
    max-width: 720px;
}

.v-a .section__title {
    position: relative;
    padding-bottom: 18px;
}

.v-a .section__title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 64px;
    height: 4px;
    border-radius: 2px;
    background: var(--accent);
}

.v-a .benefit-card,
.v-a .support-card,
.v-a .payment-card,
.v-a .faq__item {
    border: none;
    border-radius: 18px;
    box-shadow: 0 4px 22px rgba(15, 35, 25, 0.07);
}

.v-a .benefit-card:hover,
.v-a .support-card:hover,
.v-a .payment-card:hover {
    box-shadow: 0 16px 44px rgba(15, 35, 25, 0.14);
    border: none;
}

.v-a .benefit-card__icon,
.v-a .support-card__icon {
    background: rgba(27, 77, 62, 0.08);
    border-radius: 14px;
    color: var(--primary);
}

.v-a .step-item__num {
    border-radius: 16px;
    box-shadow: 0 10px 24px rgba(60, 40, 25, 0.28);
}

/* ============================================================
   V-B · «индустриальный тёмный» (ПромВахта): тёмная тема целиком,
   янтарные акценты, строгие карточки с тонкой рамкой
   ============================================================ */

.v-b {
    --bg: #0d151f;
    --card-bg: #152230;
    --text: #e8eef5;
    --text-light: #aebccb;
    --text-muted: #7d8ea0;
    --border: #24384c;
    --shadow: 0 2px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 14px 44px rgba(0, 0, 0, 0.5);
    background: var(--bg);
}

.v-b .hero__overlay {
    background: linear-gradient(180deg,
        rgba(8, 14, 22, 0.72) 0%,
        rgba(8, 14, 22, 0.45) 45%,
        rgba(13, 21, 31, 0.92) 100%);
}

.v-b .hero__content {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.v-b .hero__actions { justify-content: center; }

.v-b .section--white { background: #111c29; }
.v-b .section--gray { background: var(--bg); }

.v-b .section__title { color: #f2f6fa; }
.v-b .section__subtitle { color: var(--text-light); }

.v-b .benefit-card,
.v-b .support-card,
.v-b .payment-card,
.v-b .faq__item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.v-b .benefit-card:hover,
.v-b .support-card:hover,
.v-b .payment-card:hover {
    border-color: var(--accent);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
}

.v-b .benefit-card__title,
.v-b .support-card__title,
.v-b .payment-card__title { color: #f2f6fa; }

.v-b .benefit-card__text,
.v-b .support-card__text,
.v-b .payment-card__desc { color: var(--text-light); }

.v-b .benefit-card__icon,
.v-b .support-card__icon {
    background: rgba(217, 119, 6, 0.14);
    color: var(--accent);
    border-radius: 10px;
}

.v-b .payment-card__value { color: #f2f6fa; }
.v-b .payment-card__value--accent { color: var(--accent); }
.v-b .payments__note { color: var(--text-muted); }

.v-b .payments__tab {
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text-light);
}

.v-b .payments__tab--active {
    background: var(--accent);
    border-color: var(--accent);
    color: #14100a;
}

.v-b .faq__question { color: #f2f6fa; }
.v-b .faq__answer { color: var(--text-light); }

.v-b .steps__timeline::before { background: var(--border); }
.v-b .step-item__title { color: #f2f6fa; }
.v-b .step-item__text { color: var(--text-light); }

.v-b .site-header--scrolled {
    background: rgba(13, 21, 31, 0.92);
    border-bottom: 1px solid var(--border);
}

.v-b .site-header--scrolled .site-header__logo,
.v-b .site-header--scrolled .site-header__link { color: #e8eef5; }

.v-b .stats { background: #0a111a; }

.v-b .stats__value--accent { color: var(--accent); }

.v-b .page-footnotes { background: var(--bg); }
.v-b .page-footnotes__item { color: var(--text-muted); }

/* контентные секции контактов */
.v-b .contacts__choice-btn {
    background: var(--card-bg);
    border: 1px solid var(--border);
}
.v-b .contacts__choice-title { color: #f2f6fa; }
.v-b .contacts__choice-desc { color: var(--text-light); }

/* ============================================================
   V-C · «мягкий скандинавский» (ТвояВахта): крупные радиусы,
   пастельные бирюзовые подложки, статы-карточки
   ============================================================ */

.v-c {
    --radius: 22px;
    --radius-sm: 16px;
}

.v-c .hero__overlay {
    background: linear-gradient(120deg,
        rgba(6, 34, 38, 0.92) 0%,
        rgba(6, 34, 38, 0.6) 50%,
        rgba(6, 34, 38, 0.25) 100%);
}

.v-c .hero__content {
    background: rgba(4, 26, 30, 0.42);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 28px;
    padding: 48px;
    max-width: 680px;
}

.v-c .section--gray { background: #eef6f5; }

.v-c .stats {
    background: transparent;
    margin-top: -70px;
}

.v-c .stats__grid {
    gap: 16px;
    grid-template-columns: repeat(4, 1fr);
}

.v-c .stats__item {
    background: var(--primary);
    border-radius: 22px;
    border-right: none;
    box-shadow: 0 18px 44px rgba(10, 60, 66, 0.25);
}

.v-c .stats__value--accent { color: #cdb98f; }

.v-c .benefit-card,
.v-c .support-card,
.v-c .payment-card,
.v-c .faq__item {
    border: none;
    border-radius: 22px;
    box-shadow: 0 6px 26px rgba(16, 70, 76, 0.08);
}

.v-c .benefit-card__icon,
.v-c .support-card__icon {
    border-radius: 50%;
    background: rgba(20, 85, 92, 0.1);
    color: var(--primary);
}

.v-c .payments__tab {
    border: none;
    background: rgba(20, 85, 92, 0.08);
}

.v-c .payments__tab--active {
    background: var(--primary);
    color: #fff;
}

.v-c .step-item__num {
    border-radius: 50%;
}

.v-c .btn { border-radius: 999px; }

.v-c .section__subtitle { color: #5f7a78; }

/* ============================================================
   V-D · «смелый плакатный» (ВахтаСтарт): капс-заголовки,
   карточки с акцентной кромкой, вертикальный ритм
   ============================================================ */

.v-d .hero__overlay {
    background: linear-gradient(160deg,
        rgba(30, 24, 66, 0.55) 0%,
        rgba(30, 24, 66, 0.72) 55%,
        rgba(24, 18, 52, 0.96) 100%);
}

.v-d .hero__title {
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-weight: 800;
}

.v-d .section__title {
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 1.9rem;
}

.v-d .section__header {
    position: relative;
    padding-bottom: 20px;
}

.v-d .section__header::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    width: 88px;
    height: 4px;
    background: var(--accent);
}

.v-d .benefit-card,
.v-d .support-card,
.v-d .payment-card {
    border-radius: 8px;
    border: 1px solid var(--border);
    border-top: 4px solid var(--accent);
    box-shadow: none;
}

.v-d .benefit-card:hover,
.v-d .support-card:hover,
.v-d .payment-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: 0 14px 34px rgba(40, 39, 96, 0.16);
}

.v-d .benefit-card__icon,
.v-d .support-card__icon {
    background: rgba(59, 58, 117, 0.09);
    border-radius: 8px;
    color: var(--primary);
}

.v-d .payments__tab {
    border-radius: 8px;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.v-d .faq__item { border-radius: 8px; }

.v-d .btn { border-radius: 10px; }

.v-d .stats { background: var(--primary-dark); }
.v-d .stats__value--accent { color: #8fb3a5; }

.v-d .step-item__num { border-radius: 8px; }

/* ---------- адаптив ---------- */

@media (max-width: 900px) {
    .v-a .stats,
    .v-c .stats { margin-top: 0; padding: 24px 0; }

    .v-a .stats__grid { border-radius: 16px; }

    .v-c .stats__grid { grid-template-columns: repeat(2, 1fr); }

    .v-c .hero__content { padding: 32px 24px; border-radius: 20px; }

    .vahta-pro .section { padding: 64px 0; }
}

/* приглушённые тени под акцентными кнопками (вместо ярких из main.css) */
.vahta-pro .btn--accent,
.vahta-pro .btn--accent:hover {
    box-shadow: 0 6px 22px rgba(0, 0, 0, 0.28);
}

/* ============================================================
   Структурные режимы блоков (layout.modes в content) — каждая
   комбинация используется только на одном сайте
   ============================================================ */

/* --- зарплаты: flat (развёрнутые группы) --- */
.payments__group { margin-bottom: 56px; }
.payments__group:last-of-type { margin-bottom: 0; }

.payments__group-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 18px;
    padding-left: 14px;
    border-left: 4px solid var(--accent);
}

.v-b .payments__group-title { color: #f2f6fa; }

/* --- зарплаты: accordion (details) --- */
.payments__acc {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card-bg);
    margin-bottom: 14px;
    overflow: hidden;
}

.payments__acc-summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-weight: 700;
    color: var(--text);
}

.payments__acc-summary::-webkit-details-marker { display: none; }

.payments__acc-summary svg { transition: transform 0.25s ease; flex-shrink: 0; }
.payments__acc[open] > .payments__acc-summary svg { transform: rotate(180deg); }

.payments__acc-body { padding: 4px 24px 24px; }

/* --- зарплаты: list (прайс-лист) --- */
.paylist__wrap {
    max-width: 880px;
    margin: 0 auto;
}

.paylist { margin-bottom: 40px; }

.paylist__heading {
    font-size: 1.05rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-light);
    margin-bottom: 12px;
}

.paylist__row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 24px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

.paylist__info { display: flex; flex-direction: column; gap: 3px; }
.paylist__title { font-weight: 700; color: var(--text); }
.paylist__desc { font-size: 0.82rem; color: var(--text-muted); }

.paylist__value {
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--primary);
    white-space: nowrap;
}

.paylist__value--accent { color: var(--accent); }

.v-d .paylist__title { color: var(--text); }

/* --- карточные секции: list (строки) --- */
.cards--list {
    display: flex !important;
    flex-direction: column;
    gap: 14px !important;
    grid-template-columns: none !important;
    max-width: 820px;
    margin: 0 auto;
}

.cards--list > * {
    display: flex;
    align-items: flex-start;
    text-align: left;
    gap: 18px;
    padding: 20px 24px;
}

.cards--list > * > div:last-child { flex: 1; }
.cards--list .benefit-card__icon,
.cards--list .support-card__icon { margin: 0; flex-shrink: 0; }

/* --- карточные секции: checklist --- */
.check-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px 40px;
    max-width: 980px;
    margin: 0 auto;
}

.check-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.55;
    color: var(--text-light);
}

.check-item strong { color: var(--text); }

.check-item__mark {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    margin-top: 2px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #fff;
}

/* --- карточные секции: scroll (горизонтальная лента) --- */
.cards--scroll {
    display: flex !important;
    grid-template-columns: none !important;
    gap: 18px !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 6px 6px 22px;
    -webkit-overflow-scrolling: touch;
}

.cards--scroll > * {
    flex: 0 0 270px;
    scroll-snap-align: start;
}

.cards--scroll::-webkit-scrollbar { height: 8px; }
.cards--scroll::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

/* --- шаги: vertical --- */
.steps--vertical {
    max-width: 640px;
    margin: 0 auto;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.steps--vertical::before {
    content: '';
    position: absolute;
    top: 16px;
    bottom: 16px;
    left: 31px;
    width: 3px;
    background: var(--border);
}

.steps--vertical .step-item {
    display: flex;
    gap: 24px;
    text-align: left;
    position: relative;
    padding: 0;
}

.steps--vertical .step-item__num { flex-shrink: 0; margin: 0; }

/* --- шаги: cards --- */
.steps--cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.steps--cards .step-item {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px;
    text-align: left;
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.steps--cards .step-item__num { margin: 0; flex-shrink: 0; }

/* --- шаги: zigzag --- */
.steps--zigzag {
    display: flex;
    flex-direction: column;
    gap: 22px;
    max-width: 760px;
    margin: 0 auto;
}

.steps--zigzag .step-item {
    display: flex;
    gap: 22px;
    align-items: flex-start;
    text-align: left;
    padding: 22px 26px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.steps--zigzag .step-item:nth-child(even) {
    flex-direction: row-reverse;
    text-align: right;
    transform: translateX(48px);
}

.steps--zigzag .step-item:nth-child(odd) { transform: translateX(-48px); }
.steps--zigzag .step-item__num { margin: 0; flex-shrink: 0; }

/* --- FAQ: развёрнутые списки --- */
.faq-open { max-width: 820px; margin: 0 auto; }

.faq-open__item {
    padding: 22px 0;
    border-bottom: 1px solid var(--border);
}

.faq-open__q {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.faq-open__a { color: var(--text-light); line-height: 1.65; font-size: 0.95rem; }

.faq-open--twocol {
    max-width: none;
    column-count: 2;
    column-gap: 48px;
}

.faq-open--twocol .faq-open__item {
    break-inside: avoid;
    border: none;
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 26px 28px;
    margin-bottom: 22px;
}

/* --- FAQ: details с плюсом --- */
.faq-det__list { max-width: 820px; margin: 0 auto; }

.faq-det {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--card-bg);
    margin-bottom: 12px;
}

.faq-det__q {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    font-weight: 700;
    color: var(--text);
}

.faq-det__q::-webkit-details-marker { display: none; }

.faq-det__plus {
    position: relative;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
}

.faq-det__plus::before,
.faq-det__plus::after {
    content: '';
    position: absolute;
    background: var(--accent);
    transition: transform 0.25s ease;
}

.faq-det__plus::before { left: 8px; top: 0; width: 2px; height: 18px; }
.faq-det__plus::after { left: 0; top: 8px; width: 18px; height: 2px; }
.faq-det[open] .faq-det__plus::before { transform: rotate(90deg); }

.faq-det__a { padding: 0 22px 20px; color: var(--text-light); line-height: 1.6; }

/* --- адаптив структурных режимов --- */
@media (max-width: 900px) {
    .check-list { grid-template-columns: 1fr; }
    .steps--cards { grid-template-columns: 1fr; }
    .faq-open--twocol { column-count: 1; }
    .steps--zigzag .step-item,
    .steps--zigzag .step-item:nth-child(even) {
        transform: none;
        flex-direction: row;
        text-align: left;
    }
    .paylist__row { flex-direction: column; gap: 6px; }
}