/* ==== БАЗОВІ НАЛАШТУВАННЯ ==== */
.vist-product-page {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #0f172a;
    background: #f8fafc;
    padding: 150px 16px 72px;
}

.vist-product-page * {
    box-sizing: border-box;
}

.vist-product-page a {
    text-decoration: none;
    color: #2563eb;
}

.vist-product-page a:hover {
    text-decoration: underline;
}

/* ==== ШИРИНА КОНТЕЙНЕРА ==== */
.vist-product-page > * {
    max-width: 1200px;
    margin: 0 auto;
}

/* ==== HERO ==== */
.vist-product-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 40px;
    align-items: flex-start;
    margin-bottom: 56px;
}

.vist-breadcrumbs {
    font-size: 13px;
    color: #64748b;
    margin-bottom: 12px;
}

.vist-breadcrumbs a {
    color: #64748b;
}

.vist-product-title {
    font-size: 32px;
    line-height: 1.15;
    margin: 0 0 8px;
    color: #0f172a;
}

.vist-product-subtitle {
    margin: 0 0 16px;
    font-size: 16px;
    color: #475569;
}

.vist-product-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.vist-label {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 500;
    background: #e2e8f0;
    color: #0f172a;
}

.vist-label--green {
    background: #dcfce7;
    color: #166534;
}

.vist-label--blue {
    background: #dbeafe;
    color: #1d4ed8;
}

.vist-product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 32px;
    margin-bottom: 24px;
}

.vist-product-meta__item {
    min-width: 150px;
}

.vist-meta-caption {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    margin-bottom: 2px;
}

.vist-meta-value {
    font-size: 14px;
    color: #0f172a;
}

.vist-meta-value--ok {
    color: #15803d;
}

/* ==== KEY SPECS ==== */
.vist-product-key-specs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 16px;
    margin-bottom: 24px;
}

.vist-key-spec {
    padding: 8px 10px;
    border-radius: 10px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.vist-key-spec__label {
    font-size: 12px;
    color: #94a3b8;
    margin-bottom: 2px;
}

.vist-key-spec__value {
    font-size: 14px;
    font-weight: 500;
    color: #0f172a;
}

/* ==== CTA ==== */
.vist-product-cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vist-product-price-block {
    background: #0f172a;
    color: #e5e7eb;
    padding: 16px 18px;
    border-radius: 16px;
}

.vist-product-price {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 4px;
}

.vist-product-price-note {
    font-size: 13px;
    color: #cbd5f5;
}

.vist-product-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.vist-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
}

.vist-btn--primary {
    background: #2563eb !important;
    color: #ffffff !important; /* робимо текст білим */
    border-color: #2563eb;
}

.vist-btn--primary:hover {
    background: #1d4ed8 !important;
    border-color: #1d4ed8;
    color: #ffffff !important; /* зберігаємо текст білим і при наведенні */
}

.vist-btn--ghost {
    background: #ffffff;
    color: #0f172a !important; /* чорний текст для контрасту */
    border-color: #cbd5e1;
}

.vist-btn--ghost:hover {
    background: #f1f5f9;
    color: #0f172a !important;
}


.vist-btn--link {
    background: transparent;
    border: none;
    padding-left: 0;
    padding-right: 0;
    color: #2563eb;
    font-weight: 500;
}

/* ==== MEDIA ==== */
.vist-product-hero__media {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vist-product-main-image {
    background: radial-gradient(circle at top left, #eff6ff 0, #e2e8f0 50%, #cbd5f5 100%);
    border-radius: 24px;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vist-product-main-image img {
    max-width: 100%;
    border-radius: 16px;
    display: block;
}

.vist-product-thumbs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.vist-product-thumbs img {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: #ffffff;
}

.vist-product-thumbs img.is-active {
    border-color: #2563eb;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.3);
}


/* ==== СЕКЦІЇ ==== */
.vist-section {
    margin-top: 40px;
    margin-bottom: 24px;
    padding: 24px 24px 28px;
    border-radius: 24px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.vist-section-title {
    font-size: 22px;
    margin: 0 0 16px;
    color: #0f172a;
}

.vist-section-title-sm {
    font-size: 18px;
    margin: 0 0 12px;
    color: #0f172a;
}

/* ==== BENEFITS ==== */
.vist-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.vist-benefit-card {
    padding: 16px 14px;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    background: #f9fafb;
    font-size: 14px;
    color: #475569;
}

.vist-benefit-card h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 16px;
    color: #0f172a;
}

/* ==== LIST ==== */
.vist-list {
    margin: 10px 0;
    padding-left: 18px;
    font-size: 14px;
    color: #475569;
}

.vist-list li + li {
    margin-top: 4px;
}

/* ==== TABS ==== */
.vist-tabs-section {
    margin-top: 40px;
}

.vist-tabs {
    display: inline-flex;
    padding: 4px;
    border-radius: 999px;
    background: #e2e8f0;
    margin-bottom: 20px;
}

.vist-tab-button {
    border: none;
    background: transparent;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 14px;
    cursor: pointer;
    color: #475569;
}

.vist-tab-button.is-active {
    background: #ffffff;
    color: #0f172a;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}

.vist-tab-content {
    display: none;
    font-size: 14px;
    color: #475569;
}

.vist-tab-content.is-active {
    display: block;
}

/* ==== SPECS ==== */
.vist-specs-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 20px;
    align-items: flex-start;
}

.vist-spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.vist-spec-table th,
.vist-spec-table td {
    border-bottom: 1px solid #e2e8f0;
    padding: 8px 8px;
    text-align: left;
    vertical-align: top;
}

.vist-spec-table th {
    width: 32%;
    font-weight: 600;
    color: #0f172a;
}

.vist-spec-table tr:last-child th,
.vist-spec-table tr:last-child td {
    border-bottom: none;
}

.vist-spec-note {
    padding: 12px 12px;
    border-radius: 16px;
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    font-size: 13px;
    color: #475569;
}

.vist-spec-note h3 {
    margin: 0 0 6px;
    font-size: 14px;
    color: #0f172a;
}

/* ==== DOCS ==== */
.vist-docs-list {
    margin: 12px 0 0;
    padding-left: 18px;
    font-size: 14px;
    color: #475569;
}

.vist-docs-list li + li {
    margin-top: 4px;
}

/* ==== SERVICE ==== */
.vist-service-content p {
    font-size: 14px;
    color: #475569;
    margin: 0 0 10px;
}

/* ==== RELATED ==== */
.vist-related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.vist-related-card {
    padding: 16px 14px;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    background: #f9fafb;
    font-size: 14px;
    color: #475569;
}

.vist-related-card h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 16px;
    color: #0f172a;
}

/* ==== АДАПТИВ ==== */
@media (max-width: 960px) {
    .vist-product-hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .vist-product-hero__media {
        order: -1;
    }

    .vist-product-page {
        padding-top: 32px;
    }

    .vist-product-title {
        font-size: 26px;
    }

    .vist-benefits-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vist-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vist-product-key-specs {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 640px) {
    .vist-section {
        padding: 18px 16px 20px;
        border-radius: 18px;
    }

    .vist-benefits-grid,
    .vist-related-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .vist-product-cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .vist-specs-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .vist-product-page {
        padding-left: 12px;
        padding-right: 12px;
    }
}