.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Section Titles */
.section-title {
    margin-top: 32px;
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    margin-top: 16px;
    margin-bottom: 8px;
}

/* Image Container */
.image-container {
    margin-top: 16px;
    margin-bottom: 24px;
    max-width: 30rem;
    margin-left: auto;
    margin-right: auto;
}

.image-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* Content Sections */
.content-section {
    margin-bottom: 40px;
}

.section-header {
    background-color: #d1d5db;
    padding: 12px;
    font-weight: bold;
    margin-top: 56px;
    border-radius: 8px;
}

.section-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

.content-text {
    color: #374151;
    margin-top: 16px;
    text-align: left;
    font-size: 1.125rem;
    line-height: 1.4;
}

.instruction {
    margin-bottom: 8px;
    font-weight: 500;
}

/* Steps List */
.steps-list {
    list-style-type: disc;
    list-style-position: inside;
}

.steps-list li {
    margin-bottom: 16px;
    font-size: 1.125rem;
    line-height: 1.4;
}


/* Main Title Section */
.main-title-section {
    background-color: #dc2626;
    padding: 12px;
    margin-top: 56px;
    border-radius: 8px;
}

.main-title-section h3 {
    font-size: 1.25rem;
    color: white;
    font-weight: 600;
    text-align: center;
}

/* Planes Section */
.planes-section {
    margin-top: 24px;
    margin-bottom: 56px;
}

/* Plane Content Layout */
.plane-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 40px;
}

@media (min-width: 768px) {
    .plane-content {
        flex-direction: row;
        gap: 26vw;
    }
}

.text-content {
    width: 100%;
    text-align: left;
}

@media (min-width: 768px) {
    .text-content {
        text-align: left;
    }
}

.text-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.description {
    color: #374151;
    margin-bottom: 8px;
    font-size: 1.125rem;
    line-height: 1.6;
}

.image-content {
    width: 100%;
    max-width: 360px;
}

@media (min-width: 768px) {
    .image-content {
        width: auto;
    }
}

.image-content img {
    width: 100%;
    height: auto;
    display: block;
}

ul {
  list-style-type: none;
}


.planes-list li {
    margin-bottom: 20px;
}

.plane-item {
    margin-bottom: 32px;
}

.plane-title {
    font-weight: bold;
    color: #1e40af;
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.plane-description {
    color: #1f2937;
    font-size: 1.125rem;
    line-height: 1.7;
    margin-top: 8px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .section-title {
        font-size: 1.375rem;
    }
    
    .content-text,
    .steps-list li,
    .description,
    .plane-description {
        font-size: 1rem;
    }
    
    .plane-title {
        font-size: 1.375rem;
    }
    
    .plane-content {
        gap: 16px;
    }
    
    .image-content {
        max-width: 280px;
    }
}

/* Additional spacing for better readability */
.planes-list li:not(:last-child) {
    padding-bottom: 16px;
    border-bottom: 1px solid #e5e7eb;
}