/*
 * Shared utility styles consumed across marketing subpages.
 * Extracted from transportation and general conditions layouts.
 */

 .page-shell {
    display: flex;
    flex-direction: column;
    gap: 32px;
    padding-bottom: 48px;
}

.page-shell section {
    width: 100%;
}

.page-hero {
    padding: 32px 0 16px;
    background: linear-gradient(135deg, rgba(4, 38, 89, 0.92), rgba(13, 103, 177, 0.88));
    color: #fff;
}

.page-hero .container {
    display: grid;
    gap: 24px;
}

.page-hero h1 {
    font-size: clamp(2rem, 6vw, 2.8rem);
    margin-bottom: 16px;
    line-height: 1.2;
}

.page-hero p {
    margin: 0 0 16px;
    font-size: 1.05rem;
    max-width: 38ch;
}

.page-section .container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.section-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 999px;
    background: #fff;
    color: #042659;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.hero-cta:hover,
.hero-cta:focus-visible {
    background: rgba(255, 255, 255, 0.9);
    color: rgba(4, 38, 89, 0.95);
}

.search-field {
    position: relative;
}

.search-field input {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid rgba(4, 38, 89, 0.14);
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-field input:focus {
    outline: none;
    border-color: rgba(13, 103, 177, 0.65);
    box-shadow: 0 0 0 4px rgba(13, 103, 177, 0.1);
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-chip {
    border: 1px solid rgba(4, 38, 89, 0.18);
    background: #fff;
    color: #042659;
    padding: 10px 16px;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.filter-chip[aria-pressed="true"] {
    background: rgba(13, 103, 177, 1);
    color: #fff;
    border-color: rgba(13, 103, 177, 1);
}

.responsive-table-wrapper {
    border-radius: 18px;
    border: 1px solid rgba(4, 38, 89, 0.1);
    overflow: hidden;
    background: #fff;
}

.responsive-table {
    width: 100%;
    border-collapse: collapse;
}

.responsive-table thead {
    display: none;
}

.responsive-table tr {
    display: block;
    border-bottom: 1px solid rgba(4, 38, 89, 0.08);
}

.responsive-table tr:last-child {
    border-bottom: none;
}

.responsive-table th,
.responsive-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    font-size: 0.95rem;
}

.responsive-table td::before,
.responsive-table th::before {
    content: attr(data-label);
    font-weight: 600;
    color: rgba(4, 38, 89, 0.65);
}

.responsive-table td[data-label="Действие"] {
    justify-content: flex-start;
}

.responsive-table a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(13, 103, 177, 1);
    font-weight: 600;
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 10px;
    background: rgba(13, 103, 177, 0.1);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.responsive-table a:hover,
.responsive-table a:focus-visible {
    background: rgba(13, 103, 177, 0.16);
    color: rgba(13, 103, 177, 0.95);
}

.empty-state {
    padding: 24px;
    border-radius: 16px;
    background: rgba(13, 103, 177, 0.08);
    text-align: center;
    display: none;
}

.empty-state[aria-hidden="false"] {
    display: block;
}

:where(.responsive-table a, .contact-chip, .hero-cta):focus-visible {
    outline: 2px solid rgba(13, 103, 177, 0.45);
    outline-offset: 2px;
}

@media (min-width: 520px) {
    .responsive-table thead {
        display: table-header-group;
        background: rgba(4, 38, 89, 0.04);
    }

    .responsive-table tr {
        display: table-row;
        border-bottom: none;
    }

    .responsive-table th,
    .responsive-table td {
        display: table-cell;
        padding: 14px 18px;
        text-align: left;
        border-bottom: 1px solid rgba(4, 38, 89, 0.06);
    }

    .responsive-table tbody tr:last-child td {
        border-bottom: none;
    }

    .responsive-table td::before,
    .responsive-table th::before {
        content: none;
    }
}

@media (min-width: 640px) {
    .section-controls {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 16px;
    }

    .section-controls > * {
        flex-shrink: 0;
    }

    .section-controls .search-field {
        flex: 1 1 240px;
    }
}

@media (min-width: 768px) {
    .page-shell {
        gap: 48px;
        padding-bottom: 64px;
    }

    .page-hero {
        padding: 48px 0 24px;
    }

    .page-hero .container {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        align-items: center;
        gap: 40px;
    }

    .page-section .container {
        gap: 32px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .filter-chip,
    .search-field input,
    .hero-cta,
    .responsive-table a {
        transition: none !important;
        animation: none !important;
    }
}

/* Media showcase */
.media-showcase {
    padding: 48px 0;
    background: linear-gradient(180deg, rgba(4, 38, 89, 0.06), rgba(4, 38, 89, 0));
}

.media-showcase .container {
    display: grid;
    gap: 32px;
}

.media-intro {
    display: grid;
    gap: 16px;
    max-width: 520px;
}

.media-eyebrow {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(4, 38, 89, 0.65);
}

.media-title {
    font-size: clamp(1.8rem, 5vw, 2.6rem);
    line-height: 1.2;
    color: #042659;
    margin: 0;
}

.media-description {
    margin: 0;
    color: rgba(4, 38, 89, 0.8);
    font-size: 1.05rem;
}

.media-layout {
    display: grid;
    gap: 32px;
}

.media-gallery {
    display: grid;
    gap: 20px;
}

.media-highlight {
    display: block;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(4, 38, 89, 0.12);
}

.media-highlight-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.media-thumbnails {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.media-thumb {
    display: block;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(4, 38, 89, 0.12);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.media-thumb-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.media-thumb:hover,
.media-thumb:focus-visible {
    transform: translateY(-4px);
    border-color: rgba(13, 103, 177, 0.45);
    box-shadow: 0 16px 32px rgba(4, 38, 89, 0.18);
}

.media-certificates {
    display: grid;
    gap: 18px;
    align-content: start;
}

.media-subtitle {
    font-size: 1.4rem;
    margin: 0;
    color: #042659;
}

.media-cert-description {
    margin: 0;
    color: rgba(4, 38, 89, 0.7);
}

.media-cert-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.media-cert-card {
    display: block;
    border-radius: 16px;
    border: 1px solid rgba(4, 38, 89, 0.12);
    background: #fff;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.media-cert-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.media-cert-card:hover,
.media-cert-card:focus-visible {
    transform: translateY(-4px);
    border-color: rgba(13, 103, 177, 0.45);
    box-shadow: 0 16px 32px rgba(4, 38, 89, 0.14);
}



@media (min-width: 768px) {
    .media-layout {
        grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr);
        align-items: start;
    }
}

@media (min-width: 1024px) {
    .media-showcase {
        padding: 64px 0 72px;
    }

    .media-showcase .container {
        gap: 40px;
    }
}

/* Partners showcase */
.partners-showcase {
    padding: 48px 0;
    background: #fff;
}

.partners-intro {
    display: grid;
    gap: 12px;
    text-align: center;
    margin-bottom: 32px;
}

.partners-eyebrow {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(4, 38, 89, 0.65);
}

.partners-title {
    margin: 0;
    font-size: clamp(1.6rem, 4vw, 2.3rem);
    color: #042659;
}

.partners-subtitle {
    margin: 0 auto;
    max-width: 540px;
    color: rgba(4, 38, 89, 0.7);
    font-size: 1rem;
}

.partners-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    list-style: none;
    padding: 0;
    margin: 0;
}

.partner-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    min-height: 110px;
    border-radius: 16px;
    border: 1px solid rgba(4, 38, 89, 0.08);
    background: #f8fbff;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.partner-card img {
    width: 100%;
    max-width: 140px;
    height: auto;
    object-fit: contain;
}

.partner-card:hover,
.partner-card:focus-within {
    transform: translateY(-4px);
    border-color: rgba(13, 103, 177, 0.4);
    box-shadow: 0 20px 32px rgba(4, 38, 89, 0.12);
    background: #fff;
}

@media (min-width: 768px) {
    .partners-intro {
        margin-bottom: 40px;
    }

    .partners-grid {
        gap: 20px;
    }
}


/* Partners inline */
.partners-inline {
    padding: 32px 0;
}

.partners-inline .container {
    display: grid;
    gap: 16px;
    justify-items: center;
}

.partners-inline-head {
    text-align: center;
}

.partners-inline-label {
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(4, 38, 89, 0.6);
    margin: 0;
}

.partners-inline-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 20px 28px;
    justify-content: center;
    align-items: center;
}

.partners-inline-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.partners-inline-logo img {
    height: 48px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    filter: saturate(0.85);
}

@media (min-width: 768px) {
    .partners-inline-logo img {
        height: 56px;
    }
}


.media-presentation {
    display: grid;
    gap: 12px;
}

.media-presentation-description {
    margin: 0;
    color: rgba(4, 38, 89, 0.65);
    line-height: 1.5;
}

.media-presentation-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #042659;
    text-decoration: none;
    font-weight: 600;
}

.media-presentation-link:hover,
.media-presentation-link:focus-visible {
    color: rgba(4, 38, 89, 0.85);
}

.media-presentation-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(4, 38, 89, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-presentation-link-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.media-presentation-meta {
    font-size: 0.9rem;
    color: rgba(4, 38, 89, 0.55);
}