/* ============================================================
   WHAT'S NEW — Anthropic-inspired announcement feed
   ============================================================ */

/* ---- Listing Page ---- */
.wn-page {
    background: #fff;
    padding-top: 64px; /* nav height */
}

/* Hero */
.wn-hero {
    padding: 80px 40px 56px;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
}

.wn-hero-inner {
    max-width: 860px;
    margin: 0 auto;
}

.wn-hero-eyebrow {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--cta);
    margin-bottom: 16px;
}

.wn-hero-title {
    font-size: 44px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.wn-hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
}

/* Feed */
.wn-feed {
    max-width: 860px;
    margin: 0 auto;
    padding: 48px 40px 96px;
}

.wn-feed-year {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

/* Card */
.wn-card {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: 28px 0;
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.wn-card:first-of-type {
    padding-top: 0;
}

.wn-card:hover .wn-card-title {
    color: var(--cta);
}

.wn-card:hover .wn-card-arrow {
    transform: translateX(4px);
}

.wn-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.wn-card-date {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 400;
}

.wn-card-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    line-height: 1;
}

.wn-card-badge--ai {
    background: rgba(99, 91, 255, 0.1);
    color: var(--cta);
}

.wn-card-badge--tools {
    background: rgba(233, 30, 140, 0.1);
    color: #E91E8C;
}

.wn-card-badge--platform {
    background: rgba(48, 177, 48, 0.1);
    color: var(--success);
}

.wn-card-badge--integrations {
    background: rgba(244, 123, 58, 0.1);
    color: #F47B3A;
}

.wn-card-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.wn-card-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    letter-spacing: -0.01em;
    transition: color 0.15s ease;
}

.wn-card-arrow {
    flex-shrink: 0;
    font-size: 20px;
    color: var(--text-muted);
    transition: transform 0.2s ease;
}

.wn-card-summary {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: 6px;
    max-width: 680px;
}

/* ---- Detail Page ---- */
.wn-detail {
    background: #fff;
    padding-top: 64px;
}

/* Back link */
.wn-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--cta);
    text-decoration: none;
    padding: 32px 40px 0;
    max-width: 860px;
    margin: 0 auto;
    transition: color 0.15s ease;
}

.wn-back-wrapper {
    max-width: 940px;
    margin: 0 auto;
    padding: 32px 40px 0;
}

.wn-back:hover {
    color: var(--cta-hover);
}

/* Detail Hero */
.wn-detail-hero {
    max-width: 860px;
    margin: 0 auto;
    padding: 32px 40px 48px;
}

.wn-detail-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.wn-detail-date {
    font-size: 14px;
    color: var(--text-muted);
}

.wn-detail-title {
    font-size: 40px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.wn-detail-lede {
    font-size: 20px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 680px;
}

/* Detail Divider */
.wn-detail-divider {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 40px;
}

.wn-detail-divider hr {
    border: none;
    height: 1px;
    background: var(--border);
}

/* Detail Body */
.wn-detail-body {
    max-width: 860px;
    margin: 0 auto;
    padding: 48px 40px 80px;
}

.wn-detail-body h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.wn-detail-body h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 40px;
    margin-bottom: 14px;
}

.wn-detail-body p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.wn-detail-body ul {
    list-style: none;
    margin: 16px 0 24px;
    padding: 0;
}

.wn-detail-body ul li {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    padding: 6px 0 6px 24px;
    position: relative;
}

.wn-detail-body ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 14px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand-gradient);
}

/* Detail CTA */
.wn-detail-cta {
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.wn-detail-cta p {
    font-size: 18px;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 20px;
}

.wn-cta-btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--cta);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: background 0.15s ease, transform 0.15s ease;
}

.wn-cta-btn:hover {
    background: var(--cta-hover);
    transform: translateY(-1px);
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .wn-hero {
        padding: 56px 20px 40px;
    }

    .wn-hero-title {
        font-size: 32px;
    }

    .wn-hero-subtitle {
        font-size: 16px;
    }

    .wn-feed {
        padding: 32px 20px 64px;
    }

    .wn-card-title {
        font-size: 18px;
    }

    .wn-card-summary {
        font-size: 15px;
    }

    .wn-back-wrapper {
        padding: 24px 20px 0;
    }

    .wn-detail-hero {
        padding: 24px 20px 36px;
    }

    .wn-detail-title {
        font-size: 28px;
    }

    .wn-detail-lede {
        font-size: 17px;
    }

    .wn-detail-divider {
        padding: 0 20px;
    }

    .wn-detail-body {
        padding: 36px 20px 64px;
    }

    .wn-detail-body h2 {
        font-size: 22px;
    }
}