/* OTC MARKET page — builds on the shared exchange.css hero/body layout */

/* Hero: full-width banner image (its edges are near-white, so the section matches) */
.otc-hero {
    background: #fcfcfa;
    padding-top: 80px;
}

.otc-hero img {
    display: block;
    width: 100%;
    max-width: 1600px;
    height: auto;
    margin: 0 auto;
}

.otc-section {
    margin-bottom: 56px;
}

.otc-card {
    background: #fcfcfb;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    padding: 28px 32px;
    color: #3c3c3c;
    font-size: 1.05rem;
    line-height: 1.7;
}

.otc-card p:last-child {
    margin-bottom: 0;
}

/* Flow */
.otc-flow {
    max-width: 720px;
    margin: 0 auto;
}

.otc-flow-step {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fcfcfb;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    padding: 20px 24px;
}

.otc-flow-num {
    flex: 0 0 44px;
    height: 44px;
    border-radius: 50%;
    background: #060606;
    color: #feb900;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.otc-flow-body h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #3c3c3c;
    margin: 0 0 4px;
}

.otc-flow-body p {
    margin: 0;
    color: #616161;
    line-height: 1.55;
}

.otc-flow-arrow {
    text-align: center;
    color: #feb900;
    font-size: 1.4rem;
    line-height: 1;
    padding: 8px 0;
}

/* Why grid */
.otc-why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.otc-why-card {
    background: #fcfcfb;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    padding: 24px;
}

.otc-why-num {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 4px 12px;
    border-radius: 20px;
    background: #060606;
    color: #feb900;
    margin-bottom: 12px;
}

.otc-why-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #3c3c3c;
    margin: 0 0 8px;
}

.otc-why-card p {
    margin: 0;
    color: #616161;
    line-height: 1.6;
}

/* Marketplace table */
.otc-table-wrap {
    overflow-x: auto;
}

.otc-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 24px;
}

.otc-table th,
.otc-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid #ecebe4;
}

.otc-table th {
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    color: #feb900;
    background: #060606;
}

.otc-table th:first-child {
    border-top-left-radius: 10px;
}

.otc-table th:last-child {
    border-top-right-radius: 10px;
}

.otc-emphasis {
    font-weight: 700;
    color: #3c3c3c;
    margin-bottom: 4px;
}

/* Vision */
.otc-vision {
    background: radial-gradient(120% 180% at 50% -20%, #1c2530 0%, #060606 65%);
    color: #fff;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
}

.otc-vision-quote {
    font-size: 1.5rem;
    font-weight: 700;
    color: #feb900;
    margin-bottom: 20px;
}

.otc-vision-lead {
    color: rgba(255, 255, 255, 0.65);
}

.otc-bridge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin: 16px 0 24px;
    font-size: 1.15rem;
}

.otc-bridge i {
    color: #feb900;
}

.otc-vision-foot {
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
}

/* Closing */
.otc-closing {
    text-align: center;
}

.otc-closing-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 1.6rem;
    font-weight: 800;
    color: #3c3c3c;
    letter-spacing: 0.03em;
}

.otc-closing-cta {
    margin-top: 24px;
    font-size: 1.2rem;
    font-weight: 700;
    color: #feb900;
}

.otc-disclaimer {
    font-style: italic;
    font-size: 0.88rem;
    color: #979da4;
    text-align: center;
    max-width: 760px;
    margin: 0 auto;
}

@media (max-width: 900px) {
    .otc-why-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 575px) {
    .otc-why-grid {
        grid-template-columns: 1fr;
    }

    .otc-card {
        padding: 20px;
    }

    .otc-closing-list {
        font-size: 1.25rem;
    }
}