.qiyeai-page {
    background: #f5f7fb;
}

.qiyeai-hero {
    background:
        radial-gradient(ellipse 70% 55% at 12% 0%, rgba(22, 93, 255, 0.14), transparent 55%),
        radial-gradient(ellipse 55% 45% at 90% 10%, rgba(34, 197, 94, 0.1), transparent 50%),
        linear-gradient(180deg, #eef3ff 0%, #f5f7fb 100%);
    padding: 72px 20px 64px;
}

.qiyeai-hero-inner,
.qiyeai-wrap {
    max-width: 1080px;
    margin: 0 auto;
}

.qiyeai-eyebrow {
    margin: 0 0 12px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #FD6861;
}

.qiyeai-hero h1 {
    margin: 0 0 16px;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #111827;
    letter-spacing: -0.02em;
}

.qiyeai-lead {
    margin: 0 0 28px;
    max-width: 720px;
    font-size: 16px;
    line-height: 1.75;
    color: #4b5563;
}

.qiyeai-platforms {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.qiyeai-platforms span {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid #dbe3f0;
    color: #1f2937;
    font-size: 13px;
    font-weight: 600;
}

.qiyeai-section {
    padding: 56px 20px;
}

.qiyeai-section.soft {
    background: #fff;
    border-top: 1px solid #e8eef7;
    border-bottom: 1px solid #e8eef7;
}

.qiyeai-section-head {
    margin-bottom: 28px;
}

.qiyeai-section-head h2 {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 700;
    color: #111827;
}

.qiyeai-section-head p {
    margin: 0;
    font-size: 15px;
    color: #6b7280;
    line-height: 1.6;
}

.qiyeai-grid {
    display: grid;
    gap: 16px;
}

.qiyeai-grid.three {
    grid-template-columns: repeat(3, 1fr);
}

.qiyeai-grid.two {
    grid-template-columns: repeat(2, 1fr);
}

.qiyeai-card {
    background: #fff;
    border: 1px solid #e5eaf3;
    border-radius: 14px;
    padding: 24px;
}

.qiyeai-section.soft .qiyeai-card {
    background: #f8fafc;
}

.qiyeai-card.highlight {
    border-color: rgba(22, 93, 255, 0.28);
    box-shadow: 0 10px 28px rgba(22, 93, 255, 0.08);
}

.qiyeai-card h3 {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 650;
    color: #111827;
}

.qiyeai-card p {
    margin: 0;
    font-size: 14px;
    line-height: 1.7;
    color: #6b7280;
}

.qiyeai-tag {
    display: inline-block;
    margin: 0 0 10px;
    padding: 3px 10px;
    border-radius: 999px;
    background: #FD6861;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
}

.qiyeai-tag.alt {
    background: #e8eef7;
    color: #FD6861;
}

.qiyeai-scenes {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 12px;
}

.qiyeai-scenes li {
    display: grid;
    gap: 4px;
    background: #fff;
    border: 1px solid #e5eaf3;
    border-radius: 12px;
    padding: 18px 20px;
}

.qiyeai-scenes strong {
    font-size: 16px;
    color: #111827;
}

.qiyeai-scenes span {
    font-size: 14px;
    line-height: 1.65;
    color: #6b7280;
}

.qiyeai-cta {
    padding: 28px 20px 72px;
}

.qiyeai-cta .center {
    text-align: center;
    background: #fff;
    border: 1px solid #e5eaf3;
    border-radius: 16px;
    padding: 40px 24px;
}

.qiyeai-cta h2 {
    margin: 0 0 8px;
    font-size: 22px;
    color: #111827;
}

.qiyeai-cta p {
    margin: 0 0 20px;
    color: #6b7280;
    font-size: 14px;
}

.qiyeai-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 22px;
    border-radius: 8px;
    background: #FD6861;
    color: #fff !important;
    text-decoration: none !important;
    font-size: 14px;
    font-weight: 600;
}

.qiyeai-btn:hover {
    background: #0f4ed6;
}

@media (max-width: 860px) {
    .qiyeai-hero {
        padding: 48px 16px 40px;
    }

    .qiyeai-section {
        padding: 40px 16px;
    }

    .qiyeai-grid.three,
    .qiyeai-grid.two {
        grid-template-columns: 1fr;
    }
}