.rehber {
    padding: 80px 0;
    background: #fff;
}

.rehber-grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 56px;
    align-items: start;
    margin-top: 48px;
}

/* Makale */
.rehber-article {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.rehber-block h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--color-primary, #1E3A5F);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e8f0f8;
}

.rehber-block p {
    font-size: 15px;
    line-height: 1.85;
    color: #4a5568;
    margin-bottom: 12px;
}

.rehber-block p:last-child {
    margin-bottom: 0;
}

.rehber-block strong {
    color: var(--color-primary, #1E3A5F);
}

.rehber-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.rehber-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    line-height: 1.65;
    color: #4a5568;
}

.rehber-list li svg {
    color: var(--color-accent, #2ecc71);
    flex-shrink: 0;
    margin-top: 3px;
}

/* Aside */
.rehber-aside {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: 100px;
}

.rehber-aside-card {
    background: var(--color-primary, #1E3A5F);
    border-radius: 14px;
    padding: 24px;
    color: #fff;
}

.rehber-aside-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}

.rehber-aside-card p {
    font-size: 13px;
    line-height: 1.65;
    color: rgba(255,255,255,0.8);
    margin-bottom: 18px;
}

.rehber-aside-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 10px;
    transition: all 0.2s;
}

.rehber-aside-btn:last-child {
    margin-bottom: 0;
}

.rehber-aside-btn--primary {
    background: #fff;
    color: var(--color-primary, #1E3A5F);
}

.rehber-aside-btn--primary:hover {
    background: #f0f5fb;
}

.rehber-aside-btn--whatsapp {
    background: #25d366;
    color: #fff;
}

.rehber-aside-btn--whatsapp:hover {
    background: #1ebe5b;
}

.rehber-aside-nav {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 22px 24px;
}

.rehber-aside-nav h3 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #8a99a8;
    margin-bottom: 14px;
}

.rehber-aside-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.rehber-aside-nav ul li a {
    display: block;
    font-size: 13px;
    color: #4a5568;
    text-decoration: none;
    padding: 6px 0;
    border-bottom: 1px solid #edf2f7;
    transition: color 0.15s;
    line-height: 1.4;
}

.rehber-aside-nav ul li:last-child a {
    border-bottom: none;
}

.rehber-aside-nav ul li a:hover {
    color: var(--color-primary, #1E3A5F);
}

@media (max-width: 900px) {
    .rehber-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .rehber-aside {
        position: static;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .rehber-aside-card,
    .rehber-aside-nav {
        flex: 1;
        min-width: 240px;
    }

    .rehber-aside-nav {
        display: none;
    }
}

@media (max-width: 600px) {
    .rehber {
        padding: 60px 0;
    }

    .rehber-block h3 {
        font-size: 17px;
    }

    .rehber-aside {
        flex-direction: column;
    }
}