/* ===== Common Components ===== */

/* ===== Advantages ===== */
.advantages-list {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 400px;
}
.advantages-list li {
    padding: 0.6rem 0 0.6rem 2rem;
    position: relative;
}
.advantages-list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--neon-cyan);
    font-weight: bold;
}

/* ===== Pricing ===== */
.pricing-highlight {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}
.pricing-highlight p { margin: 0 0 0.5rem; color: var(--text); }
.pricing-highlight p:last-child { margin-bottom: 0; }
.usdt-desc { font-size: 0.95rem; color: var(--text-muted) !important; }
.pricing-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.pricing-list li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    color: var(--text-muted);
}
.pricing-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--neon-cyan);
}
.pricing strong { color: var(--neon-cyan); }

/* ===== FAQ Accordion ===== */
.faq-accordion {
    max-width: 560px;
    margin: 0 auto;
}
.faq-item {
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 0.5rem;
    background: var(--surface);
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-item:hover {
    border-color: rgba(34, 211, 238, 0.3);
}
.faq-item[open] {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(34, 211, 238, 0.15);
}
.faq-question {
    padding: 1rem 1.25rem 1rem 3rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    list-style: none;
    position: relative;
    user-select: none;
    transition: color 0.2s, background 0.2s;
}
.faq-question::-webkit-details-marker,
.faq-question::marker {
    display: none;
}
.faq-question::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid var(--neon-cyan);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    transition: transform 0.2s;
}
.faq-item[open] .faq-question::before {
    transform: translateY(-50%) rotate(90deg);
}
.faq-question:hover {
    color: var(--neon-cyan);
}
.faq-answer {
    padding: 0 1.25rem 1rem 3rem;
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}
.faq .section-desc {
    margin-bottom: 1.25rem;
}

/* ===== Comment / Review Form (shared) ===== */
.comment-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}
.comment-form label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.95rem;
}
.comment-form input[type="text"],
.comment-form textarea,
.comment-form select {
    width: 100%;
    padding: 0.65rem 0.85rem;
    background: #1a1a24;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: #e8e8f0;
    font-family: inherit;
    font-size: 1rem;
}
.comment-form select option {
    background: #1a1a24;
    color: #e8e8f0;
}
.comment-form input::placeholder,
.comment-form textarea::placeholder,
.comment-form select:invalid {
    color: #8888a0;
}
.comment-form input:focus,
.comment-form textarea:focus,
.comment-form select:focus {
    outline: none;
    border-color: var(--neon-violet);
    box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.2);
}
.comment-form textarea {
    resize: vertical;
    min-height: 100px;
    max-height: 200px;
    overflow-y: auto;
}
.comment-form .btn {
    align-self: flex-end;
    margin-top: 0.5rem;
}
.comment-len {
    text-align: right;
    margin-top: 0.25rem;
}