.lte-guide-shell {
    padding: 56px 0 64px;
}

.lte-guide-inner {
    width: min(var(--lte-max), calc(100% - 32px));
    margin: 0 auto;
}

.lte-guide-hero {
    display: grid;
    gap: 24px;
    margin-bottom: 28px;
}

.lte-guide-kicker {
    margin: 0 0 12px;
    color: var(--lte-primary);
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.lte-guide-title {
    margin: 0;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    line-height: 1.04;
    letter-spacing: -0.03em;
    color: #102a43;
}

.lte-guide-subtext {
    margin: 18px 0 0;
    max-width: 860px;
    color: var(--lte-text-soft);
    font-size: 1.06rem;
    line-height: 1.78;
}

.lte-guide-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lte-guide-badge {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(13, 76, 172, 0.08);
    border: 1px solid rgba(13, 76, 172, 0.12);
    color: var(--lte-primary);
    font-size: 0.92rem;
    font-weight: 700;
}

.lte-guide-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.85fr);
    gap: 22px;
    align-items: start;
}

.lte-guide-main {
    display: grid;
    gap: 22px;
}

.lte-guide-card,
.lte-guide-side-card,
.lte-guide-faq-card,
.lte-guide-cta-card {
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
    border: 1px solid var(--lte-border);
    border-radius: 24px;
    box-shadow: var(--lte-shadow-soft);
}

.lte-guide-card {
    padding: 28px 26px;
}

.lte-guide-card h2 {
    margin: 0 0 14px;
    font-size: 1.45rem;
    line-height: 1.2;
    color: #102a43;
}

.lte-guide-card h3 {
    margin: 22px 0 10px;
    font-size: 1.08rem;
    line-height: 1.35;
    color: #102a43;
}

.lte-guide-card p {
    margin: 0 0 14px;
    color: var(--lte-text-soft);
    line-height: 1.78;
}

.lte-guide-card ul,
.lte-guide-card ol {
    margin: 0 0 14px 20px;
    padding: 0;
    color: var(--lte-text-soft);
    line-height: 1.76;
}

.lte-guide-card li + li {
    margin-top: 8px;
}

.lte-guide-highlight {
    margin-top: 18px;
    padding: 18px 18px;
    border-radius: 18px;
    background: rgba(13, 76, 172, 0.06);
    border: 1px solid rgba(13, 76, 172, 0.10);
}

.lte-guide-highlight p:last-child,
.lte-guide-card p:last-child {
    margin-bottom: 0;
}

.lte-guide-sidebar {
    display: grid;
    gap: 22px;
    position: sticky;
    top: 112px;
}

.lte-guide-side-card {
    padding: 22px;
}

.lte-guide-side-card h2 {
    margin: 0 0 12px;
    font-size: 1.08rem;
    line-height: 1.35;
    color: #102a43;
}

.lte-guide-side-card p {
    margin: 0;
    color: var(--lte-text-soft);
    line-height: 1.72;
}

.lte-guide-side-nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
}

.lte-guide-side-nav a {
    display: block;
    text-decoration: none;
    color: var(--lte-text);
    font-weight: 700;
    line-height: 1.45;
    padding: 12px 14px;
    border-radius: 14px;
    background: #f7fbff;
    border: 1px solid var(--lte-border);
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.lte-guide-side-nav a:hover {
    background: #eef5fd;
    border-color: var(--lte-border-strong);
    transform: translateY(-1px);
}

.lte-guide-cta-card {
    padding: 24px;
}

.lte-guide-cta-card h2 {
    margin: 0 0 10px;
    font-size: 1.22rem;
    line-height: 1.3;
    color: #102a43;
}

.lte-guide-cta-card p {
    margin: 0 0 18px;
    color: var(--lte-text-soft);
    line-height: 1.72;
}

.lte-guide-cta-actions {
    display: grid;
    gap: 12px;
}

.lte-guide-btn,
.lte-guide-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    width: 100%;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.98rem;
    transition: transform 0.18s ease, filter 0.18s ease, box-shadow 0.18s ease;
}

.lte-guide-btn {
    background: linear-gradient(135deg, var(--lte-primary) 0%, var(--lte-accent) 100%);
    color: #ffffff;
    box-shadow: 0 14px 30px rgba(13, 76, 172, 0.18);
}

.lte-guide-btn-secondary {
    background: #102a43;
    color: #ffffff;
    box-shadow: 0 14px 28px rgba(16, 42, 67, 0.14);
}

.lte-guide-btn:hover,
.lte-guide-btn-secondary:hover {
    transform: translateY(-1px);
    filter: brightness(1.02);
}

.lte-guide-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.lte-guide-faq-card {
    padding: 22px;
}

.lte-guide-faq-card h3 {
    margin: 0 0 10px;
    font-size: 1.04rem;
    line-height: 1.42;
    color: #102a43;
}

.lte-guide-faq-card p {
    margin: 0;
    color: var(--lte-text-soft);
    line-height: 1.72;
}

.lte-guide-note {
    font-size: 0.95rem;
    color: var(--lte-text-soft);
}

@media (max-width: 980px) {
    .lte-guide-layout {
        grid-template-columns: 1fr;
    }

    .lte-guide-sidebar {
        position: static;
    }

    .lte-guide-faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .lte-guide-inner {
        width: min(var(--lte-max), calc(100% - 24px));
    }

    .lte-guide-shell {
        padding-top: 38px;
    }

    .lte-guide-card,
    .lte-guide-side-card,
    .lte-guide-faq-card,
    .lte-guide-cta-card {
        border-radius: 20px;
    }

    .lte-guide-card {
        padding: 24px 18px;
    }
}