/* ===== Global Reset ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f4f7fb;
    color: #1e293b;
    line-height: 1.8;
    padding: 20px;
}

/* ===== Main Container ===== */
.container {
    max-width: 850px;
    margin: 40px auto;
    background: #ffffff;
    padding: 40px;
    border-radius: 18px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* ===== Intro Section ===== */
.intro-section {
    margin-bottom: 40px;
}

.meta-tag {
    display: inline-block;
    background: #2563eb;
    color: #ffffff;
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}

h1 {
    font-size: 2.7rem;
    line-height: 1.3;
    color: #0f172a;
    margin-bottom: 22px;
    font-weight: 700;
}

h1 span {
    color: #2563eb;
}

p {
    font-size: 1.08rem;
    color: #475569;
    margin-bottom: 20px;
}

/* ===== Question Box ===== */
.question-box {
    background: #eff6ff;
    border-left: 5px solid #2563eb;
    padding: 22px;
    border-radius: 10px;
    margin: 35px 0;
}

.question-box h2 {
    color: #1d4ed8;
    font-size: 1.5rem;
    font-style: italic;
}

/* ===== List Styling ===== */
.intro-list-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #0f172a;
    margin: 30px 0 15px;
}

.intro-list {
    list-style: none;
}

.intro-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 14px;
    color: #475569;
}

.intro-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: #2563eb;
    font-weight: bold;
}

/* ===== Keyword Tags ===== */
.keyword-container {
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid #dbe4ee;
}

.keyword-title {
    font-size: 0.95rem;
    color: #64748b;
    margin-bottom: 12px;
}

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

.tag {
    background: #e2e8f0;
    color: #334155;
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    transition: 0.3s ease;
}

.tag:hover {
    background: #2563eb;
    color: #ffffff;
}

/* ===== Content Sections ===== */
.crypto-analysis-section {
    margin-top: 50px;
}

.sub-section {
    margin-bottom: 45px;
}

.sub-section h2 {
    font-size: 2rem;
    color: #0f172a;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid #dbe4ee;
}

/* ===== Grid Layout ===== */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 25px 0;
}

.grid-item {
    background: #f8fafc;
    border: 1px solid #dbe4ee;
    padding: 16px;
    border-radius: 12px;
    text-align: center;
    font-weight: 600;
    color: #334155;
    transition: 0.3s ease;
}

.grid-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* ===== Highlight Text ===== */
.highlight-text {
    background: #eff6ff;
    border-left: 5px solid #2563eb;
    padding: 18px;
    border-radius: 10px;
    color: #1e40af;
    font-weight: 500;
    margin-top: 20px;
}

/* ===== Custom Bullet List ===== */
.custom-bullet-list {
    list-style: none;
    margin-top: 20px;
}

.custom-bullet-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: #475569;
}

.custom-bullet-list li::before {
    content: "⚡";
    position: absolute;
    left: 0;
    color: #f59e0b;
}

/* ===== Divider ===== */
.section-divider {
    border: none;
    height: 1px;
    background: #dbe4ee;
    margin: 50px 0;
}

/* ===== Feature Box ===== */
.feature-box {
    background: #f8fafc;
    border: 1px solid #dbe4ee;
    padding: 28px;
    border-radius: 14px;
    margin-top: 25px;
}

.feature-box h3 {
    color: #1d4ed8;
    margin-bottom: 15px;
    font-size: 1.35rem;
}

/* ===== Badges ===== */
.badge-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0;
}

.indicator-badge {
    background: #dbeafe;
    color: #1e40af;
    padding: 7px 14px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===== Example Box ===== */
.example-box {
    background: #ffffff;
    border-left: 5px solid #10b981;
    padding: 22px;
    margin-top: 22px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.example-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: #10b981;
    margin-bottom: 10px;
    text-transform: uppercase;
}

/* ===== Prompt Box ===== */
.prompt-text {
    display: inline-block;
    background: #f1f5f9;
    border: 1px solid #dbe4ee;
    padding: 10px 14px;
    border-radius: 8px;
    color: #0f172a;
    font-family: 'Courier New', Courier, monospace;
    margin-top: 8px;
    font-size: 0.95rem;
    word-break: break-word;
}

/* ===== Responsive ===== */
@media(max-width:768px) {
    
    .container {
        padding: 25px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .sub-section h2 {
        font-size: 1.6rem;
    }
    
    p {
        font-size: 1rem;
    }
}