body {
    background:
        radial-gradient(circle at 18% 18%, rgba(90, 12, 16, 0.18), transparent 28%),
        radial-gradient(circle at 82% 20%, rgba(45, 61, 98, 0.08), transparent 24%),
        linear-gradient(180deg, #0b0f14 0%, #0d1117 100%);
}

.announcements-hero {
    padding: 170px 0 80px;
    text-align: center;
}

.announcements-hero__container {
    max-width: 920px;
}

.announcements-hero__tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    padding: 9px 16px;
    border-radius: 999px;
    background: rgba(179, 18, 23, 0.12);
    border: 1px solid rgba(179, 18, 23, 0.24);
    color: #d85a5d;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.announcements-hero h1 {
    margin-bottom: 18px;
    font-size: clamp(2.8rem, 6vw, 4.8rem);
    line-height: 1;
    font-weight: 900;
    letter-spacing: -0.05em;
}

.announcements-hero p {
    max-width: 760px;
    margin: 0 auto;
    color: #aeb7c2;
    font-size: 1.04rem;
    line-height: 1.9;
}

.announcements-featured {
    padding: 0 0 100px;
}

.featured-card {
    padding: 34px;
    border-radius: 28px;
    background:
        linear-gradient(135deg, rgba(179, 18, 23, 0.12) 0%, rgba(17, 22, 29, 0.96) 35%, rgba(17, 22, 29, 0.96) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.featured-card__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(179, 18, 23, 0.14);
    border: 1px solid rgba(179, 18, 23, 0.22);
    color: #ff8b8f;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.featured-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 18px;
}

.featured-card__meta span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #97a3b2;
    font-size: 0.92rem;
    font-weight: 700;
}

.featured-card h2 {
    margin-bottom: 16px;
    font-size: clamp(1.9rem, 4vw, 3rem);
    line-height: 1.1;
    font-weight: 900;
    letter-spacing: -0.03em;
}

.featured-card p {
    max-width: 880px;
    color: #b3bcc7;
    font-size: 1rem;
    line-height: 1.9;
}

.announcements-list-section,
.announcements-timeline-section {
    padding: 0 0 110px;
}

.announcements-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.announcement-card {
    padding: 26px 24px;
    border-radius: 22px;
    background: rgba(17, 22, 29, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.announcement-card:hover {
    transform: translateY(-5px);
    border-color: rgba(179, 18, 23, 0.16);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.22);
}

.announcement-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 18px;
}

.announcement-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.announcement-tag--red {
    background: rgba(239, 68, 68, 0.14);
    color: #ff8686;
}

.announcement-tag--blue {
    background: rgba(59, 130, 246, 0.14);
    color: #7eb0ff;
}

.announcement-tag--green {
    background: rgba(34, 197, 94, 0.14);
    color: #73de98;
}

.announcement-tag--purple {
    background: rgba(168, 85, 247, 0.14);
    color: #c38cff;
}

.announcement-tag--orange {
    background: rgba(255, 138, 31, 0.14);
    color: #ffb061;
}

.announcement-tag--cyan {
    background: rgba(6, 182, 212, 0.14);
    color: #6dd8ea;
}

.announcement-date {
    color: #97a3b2;
    font-size: 0.86rem;
    font-weight: 700;
}

.announcement-card h3 {
    margin-bottom: 14px;
    font-size: 1.05rem;
    line-height: 1.4;
    font-weight: 900;
}

.announcement-card p {
    color: #aeb7c2;
    font-size: 0.96rem;
    line-height: 1.85;
}

.timeline-list {
    position: relative;
    display: grid;
    gap: 18px;
}

.timeline-list::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 23px;
    width: 2px;
    background: rgba(255, 255, 255, 0.08);
}

.timeline-item {
    position: relative;
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 20px;
    align-items: flex-start;
}

.timeline-item__dot {
    position: relative;
    z-index: 2;
    width: 18px;
    height: 18px;
    margin-top: 12px;
    margin-left: 14px;
    border-radius: 50%;
    background: #d13b40;
    box-shadow: 0 0 0 6px rgba(209, 59, 64, 0.12);
}

.timeline-item__content {
    padding: 22px 24px;
    border-radius: 20px;
    background: rgba(17, 22, 29, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.timeline-item__date {
    display: inline-block;
    margin-bottom: 12px;
    color: #97a3b2;
    font-size: 0.84rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.timeline-item h3 {
    margin-bottom: 12px;
    font-size: 1rem;
    font-weight: 900;
}

.timeline-item p {
    color: #aeb7c2;
    font-size: 0.96rem;
    line-height: 1.8;
}

@media (max-width: 1100px) {
    .announcements-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .announcements-hero {
        padding: 145px 0 70px;
    }

    .announcements-featured,
    .announcements-list-section,
    .announcements-timeline-section {
        padding-bottom: 80px;
    }

    .announcements-grid {
        grid-template-columns: 1fr;
    }

    .featured-card,
    .announcement-card,
    .timeline-item__content {
        border-radius: 18px;
    }

    .featured-card {
        padding: 26px;
    }

    .announcement-card {
        padding: 22px;
    }

    .timeline-item {
        grid-template-columns: 34px minmax(0, 1fr);
        gap: 14px;
    }

    .timeline-list::before {
        left: 16px;
    }

    .timeline-item__dot {
        margin-left: 7px;
    }
}