body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    color: #1f2937;
    background: #f7f9fd;
}

main {
    flex: 1 0 auto;
}

.home-header {
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 1px solid #e6ebf3;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.home-logo {
    height: 44px;
    width: auto;
    display: block;
}

.hero-section {
    padding: 3.8rem 0 2.6rem;
    background:
        radial-gradient(circle at 10% 0%, rgba(13, 110, 253, 0.2), transparent 35%),
        radial-gradient(circle at 85% 20%, rgba(14, 165, 233, 0.16), transparent 36%),
        linear-gradient(180deg, #ffffff 0%, #f3f7fe 100%);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.22rem 0.68rem;
    border-radius: 999px;
    background: #e8f0ff;
    color: #1d4ed8;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-title {
    font-size: 2.2rem;
    line-height: 1.15;
    font-weight: 700;
}

.hero-subtitle {
    max-width: 640px;
    color: #475569;
    font-size: 1.03rem;
}

.hero-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.keyword-chip {
    display: inline-flex;
    align-items: center;
    border: 1px solid #d8e4fa;
    background: #ffffff;
    color: #274b8f;
    border-radius: 999px;
    font-size: 0.78rem;
    padding: 0.22rem 0.58rem;
}

.cta-section {
    background: #f7f9fd;
}

.quick-create-card {
    border: 1px solid #dce7fa;
    border-radius: 1rem;
    padding: 1.1rem;
    background: #fff;
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
}

.quick-create-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.22rem;
}

.quick-create-subtitle {
    color: #64748b;
    max-width: 880px;
}

.quick-create-card-hero {
    background: rgba(255, 255, 255, 0.96);
}

.cta-card {
    border: 1px solid #dce7fa;
    border-radius: 1rem;
    padding: 1.1rem;
    background: #fff;
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
}

.cta-title {
    font-size: 1.15rem;
    font-weight: 700;
}

.cta-subtitle {
    color: #64748b;
    margin: 0;
}

.cta-item {
    border: 1px solid #dbe6f8;
    border-radius: 0.8rem;
    background: #f9fbff;
    padding: 0.65rem 0.7rem;
    color: #334155;
}

.cta-item-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.cta-item-title {
    font-size: 0.93rem;
    font-weight: 600;
}

.cta-item-desc {
    font-size: 0.82rem;
    line-height: 1.35;
    color: #64748b;
}

.cta-item i {
    color: #2563eb;
}

.info-section,
.faq-section {
    background: #f7f9fd;
}

.section-title {
    font-size: 1.18rem;
    font-weight: 700;
    margin: 0;
}

.section-subtitle {
    color: #64748b;
    margin: 0;
}

.how-card,
.use-case-card {
    border: 1px solid #dce7fa;
    border-radius: 0.85rem;
    background: #fff;
    padding: 0.8rem;
    height: 100%;
}

.how-step {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 999px;
    background: #1d4ed8;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.74rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.how-title,
.use-case-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.22rem;
}

.how-desc,
.use-case-desc {
    font-size: 0.84rem;
    color: #64748b;
    line-height: 1.35;
}

.faq-list {
    display: grid;
    gap: 0.55rem;
}

.faq-item {
    border: 1px solid #dce7fa;
    border-radius: 0.75rem;
    background: #fff;
    padding: 0.62rem 0.72rem;
}

.faq-item summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    color: #1e3a8a;
}

.faq-item p {
    margin-top: 0.42rem;
    font-size: 0.84rem;
    line-height: 1.4;
    color: #64748b;
}

.seo-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.home-footer {
    border-top: 1px solid #e6ebf3;
    background: #fff;
}

@media (max-width: 991.98px) {
    .hero-section {
        padding-top: 2.8rem;
    }

    .hero-title {
        font-size: 1.85rem;
    }
}

@media (max-width: 767.98px) {
    body {
        font-size: 15px;
    }

    .home-logo {
        height: 40px;
    }

    .hero-title {
        font-size: 1.58rem;
    }

    .hero-subtitle {
        font-size: 0.98rem;
    }

    .btn-lg {
        width: 100%;
    }

    .quick-create-card,
    .cta-card {
        padding: 0.95rem;
    }

    .how-card,
    .use-case-card,
    .faq-item {
        padding: 0.7rem;
    }
}