/* =========================================================
   31. Дополнительные стили
   ========================================================= */

/* --- Превью тарифов на главной --- */

.pricing-plans--preview .pricing-plans__grid {
    margin-bottom: calc(var(--app-em)*2);
}
.pricing-plans__more {
    display: flex;
    justify-content: center;
    margin-top: calc(var(--app-em)*1);
}
.pricing-plans__more .soft-button--accent {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
}
.pricing-plans__more .soft-button--accent .icon {
    width: calc(var(--app-em)*1.125);
    height: calc(var(--app-em)*1.125);
}

/* =========================================================
   СТОИМОСТЬ ОБУЧЕНИЯ (pricing-plans)
   ========================================================= */

/* --- Обёртка секции --- */
.pricing-plans {
    padding-bottom: calc(var(--app-em)*2.25);
}

/* --- Быстрые ссылки над сеткой --- */
.pricing-plans__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    justify-content: center;
    margin-bottom: calc(var(--app-em)*2);
}
.pricing-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    min-height: calc(var(--app-em)*2.75);
    padding: 0 calc(var(--app-em)*1.25);
    border-radius: var(--r-pill);
    font-size: var(--fs-ui);
    font-weight: 600;
    transition: transform .2s ease, background .2s ease, color .2s ease;
}
.pricing-badge .icon {
    width: calc(var(--app-em)*1.125);
    height: calc(var(--app-em)*1.125);
}
.pricing-badge--success {
    background: var(--positive-soft);
    color: var(--positive);
}
.pricing-badge--success:hover {
    background: var(--sage-hover);
    color: var(--sage-hover-ink);
    transform: translateY(calc(var(--app-em)*-0.0625));
}
.pricing-badge--accent {
    background: var(--accent-soft);
    color: var(--accent-strong);
}
.pricing-badge--accent:hover {
    background: var(--accent-hover-soft);
    transform: translateY(calc(var(--app-em)*-0.0625));
}

/* --- Фильтры --- */
.pricing-plans__filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
    justify-content: center;
    padding: calc(var(--app-em)*1.5);
    margin-bottom: calc(var(--app-em)*2);
    border-radius: var(--r-xl);
    background: var(--surface);
    box-shadow: var(--shadow-soft);
}
.pricing-filter {
    border: 0;
    min-height: calc(var(--app-em)*2.75);
    padding: 0 calc(var(--app-em)*1.25);
    border-radius: var(--r-pill);
    background: var(--surface-soft);
    color: var(--muted);
    font-size: var(--fs-ui);
    font-weight: 600;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.pricing-filter:hover {
    background: var(--accent-soft);
    color: var(--accent-strong);
}
.pricing-filter.is-active {
    background: var(--accent-strong);
    color: var(--accent-ink);
}
.pricing-filter.is-active:hover {
    background: var(--accent);
    transform: none;
}

/* --- Сетка карточек --- */
.pricing-plans__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--sp-5);
    margin-bottom: calc(var(--app-em)*2.5);
}

/* --- Карточка --- */
.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--r-xl);
    background: var(--surface);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: transform .3s ease, box-shadow .3s ease;
}
.pricing-card:hover {
    transform: translateY(calc(var(--app-em)*-0.25));
    box-shadow: var(--shadow);
}
.pricing-card.is-hidden {
    display: none;
}
.pricing-card.is-entering {
    opacity: 0;
    transform: translateY(calc(var(--app-em)*0.75));
}
.pricing-card.is-revealed {
    opacity: 1;
    transform: translateY(0);
    transition: opacity .5s ease, transform .5s ease;
}

/* Бордер-акценты по типу тарифа */
.pricing-card--popular {
    box-shadow: var(--shadow-soft), inset 0 0 0 calc(var(--app-em)*0.125) var(--accent);
}
.pricing-card--recommended {
    box-shadow: var(--shadow-soft), inset 0 0 0 calc(var(--app-em)*0.125) var(--cta);
}
.pricing-card--premium {
    box-shadow: var(--shadow-soft), inset 0 0 0 calc(var(--app-em)*0.125) var(--mist-ink);
}
.pricing-card--skill {
    box-shadow: var(--shadow-soft), inset 0 0 0 calc(var(--app-em)*0.125) var(--sage);
}

/* Баннер в углу */
.pricing-card__badge {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    padding: calc(var(--app-em)*0.25) var(--sp-3);
    border-radius: var(--r-pill);
    background: var(--accent-strong);
    color: var(--accent-ink);
    font-size: var(--fs-meta);
    font-weight: 700;
    letter-spacing: .02em;
    line-height: 1.2;
}
.pricing-card--recommended .pricing-card__badge {
    background: var(--cta);
    color: var(--cta-ink);
}
.pricing-card--premium .pricing-card__badge {
    background: var(--mist-ink);
    color: #fff;
}
.pricing-card--skill .pricing-card__badge {
    background: var(--sage);
    color: #fff;
}

/* Внутренний слой */
.pricing-card__inner {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
    padding: calc(var(--app-em)*1.75);
    flex: 1;
}

/* Заголовок карточки */
.pricing-card__head {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}
.pricing-card__title {
    font-size: var(--fs-h4);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -.02em;
}
.pricing-card__tag {
    display: inline-flex;
    align-self: flex-start;
    padding: calc(var(--app-em)*0.125) var(--sp-3);
    border-radius: var(--r-pill);
    background: var(--surface-soft);
    color: var(--muted);
    font-size: var(--fs-meta);
    font-weight: 600;
}
.pricing-card--popular .pricing-card__tag {
    background: var(--accent-soft);
    color: var(--accent-strong);
}
.pricing-card--recommended .pricing-card__tag {
    background: var(--cta-soft);
    color: var(--cta-strong);
}

/* Цена */
.pricing-card__amount {
    display: flex;
    flex-direction: column;
    gap: var(--sp-1);
    padding: var(--sp-4) 0;
    border-top: var(--hair) solid var(--line);
    border-bottom: var(--hair) solid var(--line);
}
.pricing-card__price {
    font-size: calc(var(--app-em)*1.875);
    font-weight: 800;
    line-height: 1;
    color: var(--text);
    letter-spacing: -.03em;
}
.pricing-card--popular .pricing-card__price {
    color: var(--accent-strong);
}
.pricing-card--recommended .pricing-card__price {
    color: var(--cta-strong);
}
.pricing-card--premium .pricing-card__price {
    color: var(--mist-ink);
}
.pricing-card--skill .pricing-card__price {
    color: var(--sage-ink);
}
.pricing-card__old {
    font-size: var(--fs-sm);
    color: var(--muted);
    text-decoration: line-through;
}
.pricing-card__note {
    font-size: var(--fs-meta);
    color: var(--muted);
}

/* Список особенностей */
.pricing-card__features {
    display: grid;
    gap: var(--sp-3);
    margin: 0;
    padding: 0;
    list-style: none;
    flex: 1;
}
.pricing-card__features li {
    position: relative;
    padding-left: var(--sp-6);
    color: var(--news-text);
    font-size: var(--fs-sm);
    line-height: 1.5;
}
.pricing-card__features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: calc(50% - (var(--app-em)*0.375));
    width: calc(var(--app-em)*0.75);
    height: calc(var(--app-em)*0.375);
    border-left: calc(var(--app-em)*0.125) solid var(--accent);
    border-bottom: calc(var(--app-em)*0.125) solid var(--accent);
    transform: rotate(-45deg);
}
.pricing-card__features li.is-featured {
    color: var(--positive);
    font-weight: 600;
}
.pricing-card__features li.is-featured::before {
    border-color: var(--positive);
}

/* Кнопка */
.pricing-card__action {
    margin-top: auto;
}
.pricing-card__btn {
    width: 100%;
    justify-content: center;
}

/* --- Сравнительная таблица --- */
.pricing-comparison {
    margin-bottom: calc(var(--app-em)*2.5);
    padding: calc(var(--app-em)*1.75);
    border-radius: var(--r-xl);
    background: var(--surface);
    box-shadow: var(--shadow-soft);
}
.pricing-comparison__head {
    text-align: center;
    margin-bottom: calc(var(--app-em)*1.5);
}
.pricing-comparison__head h3 {
    font-size: var(--fs-h3);
    letter-spacing: -.03em;
    color: var(--text);
}
.pricing-comparison__head p {
    margin-top: var(--sp-2);
    color: var(--muted);
    font-size: var(--fs-sm);
}
.pricing-comparison__scroll {
    overflow-x: auto;
}
.pricing-comparison table {
    width: 100%;
    min-width: calc(var(--app-em)*50);
    border-collapse: collapse;
}
.pricing-comparison th {
    padding: var(--sp-4);
    background: var(--accent-strong);
    color: var(--accent-ink);
    font-size: var(--fs-sm);
    font-weight: 700;
    text-align: center;
    border-right: var(--hair) solid rgba(255,255,255,.12);
}
.pricing-comparison th:last-child {
    border-right: 0;
}
.pricing-comparison td {
    padding: var(--sp-4);
    text-align: center;
    border-bottom: var(--hair) solid var(--line);
    color: var(--news-text);
    font-size: var(--fs-sm);
}
.pricing-comparison tbody tr:nth-child(even) {
    background: var(--surface-soft);
}
.pricing-comparison td:first-child {
    text-align: left;
    font-weight: 600;
    color: var(--text);
}

/* --- Блок консультации --- */
.pricing-consult {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: calc(var(--app-em)*2);
    padding: calc(var(--app-em)*2);
    border-radius: var(--r-xl);
    background: linear-gradient(145deg, var(--accent-soft), var(--mist-soft));
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}
.pricing-consult::before {
    content: "";
    position: absolute;
    width: calc(var(--app-em)*20);
    height: calc(var(--app-em)*20);
    right: calc(var(--app-em)*-6);
    bottom: calc(var(--app-em)*-8);
    border-radius: 50%;
    background: rgba(255,255,255,.4);
    pointer-events: none;
}
.pricing-consult__content {
    position: relative;
    z-index: 1;
}
.pricing-consult__content h3 {
    font-size: var(--fs-h3);
    letter-spacing: -.03em;
    color: var(--text);
}
.pricing-consult__content p {
    margin-top: var(--sp-2);
    color: var(--muted);
    font-size: var(--fs-sm);
}
.pricing-consult__actions {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3);
    align-items: center;
}
.pricing-consult__phone {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    min-height: var(--control-h);
    padding: 0 calc(var(--app-em)*1.25);
    border-radius: var(--r-lg);
    background: var(--surface);
    color: var(--text);
    font-size: var(--fs-sm);
    font-weight: 700;
    box-shadow: var(--shadow-soft);
    transition: transform .2s ease, box-shadow .2s ease;
}
.pricing-consult__phone .icon {
    width: calc(var(--app-em)*1.125);
    height: calc(var(--app-em)*1.125);
    color: var(--accent-strong);
}
.pricing-consult__phone:hover {
    transform: translateY(calc(var(--app-em)*-0.0625));
    box-shadow: var(--shadow);
}
[data-theme="dark"] .pricing-consult {
    background: linear-gradient(145deg, #16273d, #282533);
}
[data-theme="dark"] .pricing-consult::before {
    background: rgba(74, 144, 217, .08);
}

/* --- Адаптив --- */
@media (max-width: 68.75em) {
    .pricing-plans__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .pricing-consult {
        grid-template-columns: 1fr;
        gap: var(--sp-5);
    }
}
@media (max-width: 48.75em) {
    .pricing-plans__grid {
        grid-template-columns: 1fr;
    }
    .pricing-plans__filters {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding: var(--sp-3);
        scrollbar-width: thin;
    }
    .pricing-filter {
        flex: none;
    }
    .pricing-consult {
        padding: calc(var(--app-em)*1.5);
    }
    .pricing-consult__actions {
        flex-direction: column;
        align-items: stretch;
    }
    .pricing-consult__actions > * {
        justify-content: center;
    }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
    .pricing-card {
        transition: none;
    }
    .pricing-card.is-entering,
    .pricing-card.is-revealed {
        opacity: 1;
        transform: none;
        transition: none;
    }
}