/* ==========================================================================
   Кейс: запуск бьюти-бренда на Wildberries и Ozon
   ========================================================================== */

/* --- Hero --- */
.case-beauty-hero {
    position: relative;
    overflow: hidden;
    padding: 7rem 0 5rem;
}

/* Сетка и свечение живут в отдельном слое и плавно исчезают к низу
   секции, чтобы не обрывались резкой линией на стыке с блоком метрик */
.case-beauty-hero-bg {
    position: absolute;
    inset: 0;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 55%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0%, #000 55%, transparent 100%);
    pointer-events: none;
}

.case-beauty-badge {
    margin-bottom: 1.5rem;
}

.case-beauty-title {
    font-size: clamp(2rem, 4.2vw, 3.1rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.015em;
    margin-bottom: 1.25rem;
    max-width: 44rem;
}

.case-beauty-subtitle {
    color: var(--gray-300);
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    line-height: 1.7;
    max-width: 46rem;
}

/* --- Key metrics --- */
.case-beauty-metrics {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .case-beauty-metrics {
        grid-template-columns: repeat(3, 1fr);
    }
}

.case-beauty-metric {
    text-align: center;
    padding: 1.75rem 1.5rem;
}

.case-beauty-metric-value {
    font-size: clamp(1.75rem, 2.6vw, 2.25rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 0.5rem;
}

.case-beauty-metric-label {
    color: var(--gray-400);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* --- Meta row --- */
.case-beauty-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem 2.5rem;
    padding: 1.5rem 1.75rem;
    background: var(--surface-bg);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-lg);
}

.case-beauty-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    font-size: 0.9rem;
}

.case-beauty-meta-label {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.7rem;
    color: var(--indigo-400);
    font-weight: 600;
}

/* --- "Что нужно было решить" / "С чем предстояло работать"
   (3 карточки в ряд, чтобы не было пустого места справа от
   нечётной третьей карточки) --- */
@media (min-width: 768px) {
    .case-beauty-goals-list,
    .case-beauty-challenges-list {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* --- Challenge card: тёплый акцент, чтобы блок "трудностей"
   визуально отличался от нейтральных карточек-целей --- */
.case-beauty-challenge-card {
    border-color: rgba(250, 204, 21, 0.16);
}

.case-beauty-challenge-card:hover {
    border-color: rgba(250, 204, 21, 0.32);
}

.case-beauty-challenge-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 50%;
    margin-bottom: 1.25rem;
    background: rgba(250, 204, 21, 0.12);
    border: 1px solid rgba(250, 204, 21, 0.22);
    color: var(--yellow-400);
}

.case-beauty-challenge-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

/* --- Approach list --- */
.case-beauty-approach {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.case-beauty-approach-item {
    padding: 1.25rem 1.5rem;
    color: var(--gray-300);
    line-height: 1.65;
}

.case-beauty-approach-item strong {
    color: var(--white);
}

/* --- "Что делали мы" grid --- */
.case-beauty-role-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .case-beauty-role-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.case-beauty-role-item {
    display: flex;
    gap: 0.875rem;
    align-items: flex-start;
    padding: 1.1rem 1.35rem;
}

.case-beauty-role-check {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    color: var(--indigo-400);
    background: rgba(99, 102, 241, 0.14);
    border: 1px solid rgba(99, 102, 241, 0.28);
}

.case-beauty-role-check svg {
    width: 1rem;
    height: 1rem;
}

.case-beauty-role-item p {
    color: var(--gray-300);
    font-size: 0.925rem;
    line-height: 1.6;
}

/* --- Growth chart (CSS-only bars) --- */
.case-beauty-chart {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    flex-wrap: wrap;
    gap: clamp(1rem, 3vw, 2rem);
    padding: 2.25rem 1.5rem 1.75rem;
}

.case-beauty-chart-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    max-width: 6.5rem;
}

.case-beauty-chart-value {
    font-weight: 800;
    font-size: 0.9rem;
    white-space: nowrap;
}

.case-beauty-chart-track {
    width: 100%;
    height: 170px;
    display: flex;
    align-items: flex-end;
    background: rgba(148, 163, 184, 0.08);
    border-radius: 10px;
    overflow: hidden;
}

.case-beauty-chart-bar {
    width: 100%;
    border-radius: 10px 10px 0 0;
    background: var(--primary-gradient);
    box-shadow: 0 0 16px rgba(139, 92, 246, 0.35);
}

.case-beauty-chart-label {
    font-size: 0.78rem;
    color: var(--gray-400);
    text-align: center;
    line-height: 1.4;
}

.case-beauty-chart-note {
    margin-top: 1.75rem;
    text-align: center;
    max-width: 52rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* --- Results section: повторяем сетку из hero, чтобы финальный
   блок итогов был визуально выделен, а не сливался с остальными
   секциями страницы (затухает сверху и снизу — секция не крайняя) --- */
.case-beauty-results-section {
    position: relative;
    overflow: hidden;
}

.case-beauty-results-bg {
    position: absolute;
    inset: 0;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 20%, #000 80%, transparent 100%);
    mask-image: linear-gradient(to bottom, transparent 0%, #000 20%, #000 80%, transparent 100%);
    pointer-events: none;
}

/* --- Results --- */
.case-beauty-results {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.75rem;
}

@media (min-width: 768px) {
    .case-beauty-results {
        grid-template-columns: repeat(2, 1fr);
    }
}

.case-beauty-results-card {
    padding: 2rem;
}

.case-beauty-results-card--primary {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.14), rgba(217, 70, 239, 0.06)), var(--surface-bg);
    border-color: rgba(139, 92, 246, 0.28);
}

.case-beauty-results-period {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--indigo-400);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.case-beauty-results-stats {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.case-beauty-results-value {
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1.2;
}

.case-beauty-results-label {
    color: var(--gray-400);
    font-size: 0.85rem;
    margin-top: 0.2rem;
}

.case-beauty-results-note {
    text-align: center;
    max-width: 56rem;
    margin: 0 auto;
    line-height: 1.75;
    color: var(--gray-400);
}

@media (max-width: 640px) {
    .case-beauty-chart-track {
        height: 110px;
    }

    .case-beauty-chart {
        gap: 1rem;
    }

    .case-beauty-chart-col {
        max-width: 4.75rem;
    }
}