/* =========================================================
   SIGA · Блок «Отзывы (список)» — ТЁМНАЯ секция (единый ритм сайта)
   Карточки на var(--dark-2): декоративная кавычка emerald,
   текст отзыва, снизу аватар + имя + роль, звёзды-рейтинг emerald.
   Hover-lift, masonry-подобный grid auto-fit, каскад появления.
   Все стили scoped под .siga-section--reviews — базовый .siga-card
   из global style.css не затрагивается в других блоках.
   ========================================================= */

/* ---------- Секция ---------- */
.siga-section--reviews {
    position: relative;
    overflow: hidden;
    padding: 104px 24px;
    background: var(--dark);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}
/* Лёгкое emerald-свечение для глубины */
.siga-section--reviews::before {
    content: "";
    position: absolute;
    top: -160px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.10), transparent 68%);
    pointer-events: none;
    z-index: 0;
}
.siga-section--reviews .siga-section__inner {
    position: relative;
    z-index: 1;
    max-width: var(--container);
    margin: 0 auto;
}

/* ---------- Шапка ---------- */
.siga-section--reviews .siga-section__head {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}
.siga-section--reviews .siga-section__label {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-data, #38BDF8);
    margin: 0 0 16px;
}
.siga-section--reviews .siga-section__label::before {
    content: ""; width: 22px; height: 1px;
    background: linear-gradient(90deg, var(--color-data, #38BDF8), transparent);
}
.siga-section--reviews .siga-section__title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    line-height: 1.1;
    color: #F8FAFC !important;
    margin: 0;
}

/* ---------- Сетка (auto-fit, masonry-подобный воздух) ---------- */
.siga-grid--reviews {
    display: grid;
    gap: var(--gap);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    align-items: start;
}
.siga-grid--reviews.siga-grid--cols-2 {
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
}
.siga-grid--reviews.siga-grid--cols-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* ---------- Карточка отзыва ---------- */
.siga-section--reviews .siga-card--review {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 30px 30px 26px;
    background: var(--dark-2);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    box-shadow: none;
    overflow: hidden;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    /* каскад появления */
    opacity: 0;
    animation: sigaReviewIn 0.5s ease forwards;
    animation-delay: calc(var(--i, 0) * 0.06s);
}

/* индексы каскада (CSS-only, без правок render) */
.siga-grid--reviews .siga-card--review:nth-child(1) { --i: 0; }
.siga-grid--reviews .siga-card--review:nth-child(2) { --i: 1; }
.siga-grid--reviews .siga-card--review:nth-child(3) { --i: 2; }
.siga-grid--reviews .siga-card--review:nth-child(4) { --i: 3; }
.siga-grid--reviews .siga-card--review:nth-child(5) { --i: 4; }
.siga-grid--reviews .siga-card--review:nth-child(6) { --i: 5; }
.siga-grid--reviews .siga-card--review:nth-child(n+7) { --i: 6; }

@keyframes sigaReviewIn {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}

.siga-section--reviews .siga-card--review:hover {
    transform: translateY(-4px);
    border-color: rgba(16, 185, 129, 0.45);
    box-shadow: 0 20px 40px -18px rgba(16, 185, 129, 0.28);
}

/* Крупная декоративная кавычка emerald (фон карточки) */
.siga-section--reviews .siga-card--review::before {
    content: "\201C"; /* “ */
    position: absolute;
    top: -22px;
    right: 18px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 150px;
    line-height: 1;
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.12;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
}
.siga-section--reviews .siga-card--review:hover::before {
    opacity: 0.2;
    transform: translateY(2px);
}

/* ---------- Рейтинг (звёзды emerald) ---------- */
.siga-section--reviews .siga-card__rating {
    position: relative;
    z-index: 1;
    color: var(--color-accent);
    font-size: 16px;
    letter-spacing: 3px;
    margin: 0 0 16px;
    line-height: 1;
}

/* ---------- Текст отзыва ---------- */
.siga-section--reviews .siga-card__quote {
    position: relative;
    z-index: 1;
    margin: 0 0 24px;
    padding: 0;
    border: 0;
    quotes: none;
    font-size: 16px;
    line-height: 1.65;
    color: #94A3B8;
    font-style: normal;
}

/* ---------- Автор: аватар + имя + роль ---------- */
.siga-section--reviews .siga-card__author {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: auto;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.siga-section--reviews .siga-card__avatar {
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-pill);
    object-fit: cover;
    border: 2px solid rgba(16, 185, 129, 0.25);
}

.siga-section--reviews .siga-card__avatar--initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-bg);
    color: var(--color-accent);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.5px;
    border-color: rgba(16, 185, 129, 0.28);
}

.siga-section--reviews .siga-card__author-meta {
    min-width: 0;
}
.siga-section--reviews .siga-card__author-name {
    font-size: 16px;
    font-weight: 700;
    color: #F8FAFC;
    line-height: 1.3;
}
.siga-section--reviews .siga-card__author-sub {
    margin-top: 2px;
    font-size: 13px;
    color: #64748B;
    line-height: 1.4;
}

/* ---------- Доступность: видимый фокус ---------- */
.siga-section--reviews .siga-card--review:focus-within {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

/* ---------- Адаптив ---------- */
@media (max-width: 720px) {
    .siga-section--reviews {
        padding: 72px 18px;
    }
    .siga-section--reviews .siga-section__head {
        margin-bottom: 40px;
    }
    .siga-grid--reviews,
    .siga-grid--reviews.siga-grid--cols-2,
    .siga-grid--reviews.siga-grid--cols-3 {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    .siga-section--reviews .siga-card--review {
        padding: 26px 24px 22px;
    }
}

/* ---------- Уважение к prefers-reduced-motion ---------- */
@media (prefers-reduced-motion: reduce) {
    .siga-section--reviews .siga-card--review {
        opacity: 1;
        animation: none;
    }
    .siga-section--reviews .siga-card--review,
    .siga-section--reviews .siga-card--review::before,
    .siga-section--reviews .siga-card--review:hover {
        transition: none;
    }
    .siga-section--reviews .siga-card--review:hover {
        transform: none;
    }
}