.channel-breadcrumb {
    padding: 14px 0;
    background: #f4f7fb;
}

.channel-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    color: #65758a;
    font-size: 13px;
    list-style: none;
}

.channel-breadcrumb a {
    color: var(--primary-color);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.channel-breadcrumb [aria-current="page"] {
    color: #3d4b5c;
    font-weight: 600;
}

.channel-page {
    max-width: 1120px;
    margin: 32px auto 64px;
}

.channel-intro__copy {
    min-width: 0;
}

.channel-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, .9fr);
    align-items: center;
    gap: clamp(24px, 5vw, 56px);
    margin-bottom: 52px;
    padding: clamp(24px, 5vw, 56px);
    border: 1px solid #e4ebf4;
    border-radius: 24px;
    background: linear-gradient(135deg, #f5f9fd, #fff 72%);
}

.channel-intro.channel-intro--text-only {
    grid-template-columns: minmax(0, 1fr);
}

.channel-page-title {
    margin: 0 0 12px;
    color: var(--primary-color);
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 44px);
    line-height: 1.15;
}

.channel-intro .main-title {
    margin-bottom: 8px;
    font-size: clamp(20px, 2.3vw, 26px);
    line-height: 1.3;
}

.channel-intro .subtitle {
    margin-bottom: 20px;
    line-height: 1.5;
}

.channel-intro .intro-text {
    margin: 0;
    color: #4c5a6c;
    font-size: 16px;
    line-height: 1.8;
}

.channel-intro__figure {
    margin: 0;
}

.channel-intro__figure .image-container {
    min-height: 0;
    border-radius: 16px;
    background: transparent;
}

.channel-intro__figure img {
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(22, 48, 82, .12);
}

.points-section > h2 {
    margin: 0 0 8px;
    color: #253b5d;
    font-family: var(--font-heading);
    font-size: clamp(23px, 3vw, 30px);
    line-height: 1.25;
}

.points-section__intro {
    margin: 0;
    color: #65758a;
}

.points-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-top: 24px;
}

.point-item {
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border: 1px solid #e1e8f0;
    border-radius: 12px;
    background: #fff;
    color: #344b70;
    font-size: 15px;
    text-align: center;
    transition: background-color .2s, border-color .2s, color .2s, transform .2s;
}

.point-item:focus-visible {
    outline: 3px solid #75b8d2;
    outline-offset: 3px;
}

.point-item:hover {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: #fff;
    transform: translateY(-2px);
}

.point-item--detailed {
    display: block;
    padding: 18px;
    text-align: left;
}

.point-item--detailed h3 {
    margin: 0 0 8px;
    padding: 0;
    border: 0;
    color: inherit;
    font-size: 17px;
}

.point-item--detailed p {
    margin: 0;
    color: #65758a;
    font-size: 14px;
    line-height: 1.6;
}

.point-item--detailed:hover p {
    color: #fff;
}

.channel-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin: 24px 0;
}

.fact-card {
    padding: 18px;
    border-left: 4px solid var(--primary-color);
    border-radius: 8px;
    background: linear-gradient(135deg, #f0f7ff, #e8f4fd);
}

.fact-card h4 {
    margin: 0 0 8px;
    color: var(--primary-color);
    font-size: 13px;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.fact-card p {
    margin: 0;
    color: #1a1a2e;
    font-weight: 600;
}

.channel-page .warning-box {
    margin-top: 40px;
    padding: 18px 20px;
    border: 0;
    border-left: 4px solid #d6a442;
    border-radius: 8px;
    background: #fff8e9;
    color: #66532e;
    line-height: 1.7;
}

.channel-page .warning-box p {
    margin: 0;
}

@media (max-width: 760px) {
    .channel-page {
        margin-top: 20px;
        margin-bottom: 44px;
        padding: 0 18px;
    }

    .channel-intro {
        grid-template-columns: 1fr;
        gap: 22px;
        margin-bottom: 40px;
        padding: 24px;
        border-radius: 18px;
    }

    .channel-intro__figure {
        grid-row: 2;
    }

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

    .points-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .point-item {
        min-height: 54px;
        padding: 10px 8px;
        font-size: 14px;
    }

    .channel-page .warning-box {
        margin-top: 30px;
        padding: 16px;
    }
}

@media (max-width: 360px) {
    .channel-page {
        padding: 0 14px;
    }

    .channel-intro {
        padding: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .point-item {
        transition: none;
    }
}