#mcp-page {
    --tint: #fff4ee;
    --ink: #111212;
    --term: #1a1a1c;
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 120px 100px;
    font-family: var(--font-text-secondary);
    color: var(--text-dark);
}

#mcp-page svg {
    width: 36px;
    height: 36px;
    flex: none;
}

/* hero */
.mcp-hero {
    display: flex;
    align-items: center;
    gap: 80px;
    /* fill the viewport below the navbar */
    min-height: calc(100dvh - 130px);
    padding: 30px 0 60px;
}

.mcp-hero-text {
    flex: 1;
}

.mcp-label {
    font-family: var(--font-accent);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
}

.mcp-hero h1 {
    text-align: left;
    font-size: 72px;
    line-height: 1.05;
    margin: 12px 0 24px;
}

.mcp-hero h1 em {
    font-style: normal;
    color: var(--accent);
}

.mcp-hero p {
    font-size: 24px;
    line-height: 1.5;
    max-width: 560px;
    margin-bottom: 32px;
}

.mcp-btn {
    display: inline-block;
    font-size: 20px;
    font-weight: bold;
    letter-spacing: 0.1em;
    padding: 18px 40px;
    border-radius: 10px;
    background-color: var(--accent-light);
    color: var(--text-light) !important;
    transition: all 0.2s ease-in-out;
}

.mcp-btn:hover {
    scale: 1.05;
    box-shadow: 0 0 10px 0 var(--accent);
}

/* hero visual: clients <-> DataRoad */
.mcp-connect {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}

.mcp-clients {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.mcp-client {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 120px;
    padding: 20px 10px 14px;
    border: 1px solid #ece6e2;
    border-radius: 20px;
    background-color: var(--bg);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
    font-size: 17px;
    font-weight: bold;
}

#mcp-page .mcp-client svg {
    width: 44px;
    height: 44px;
}

.mcp-wire {
    font-size: 26px;
    color: var(--accent-light);
}

.mcp-hub {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 28px 24px;
    border-radius: 24px;
    background-color: var(--ink);
    color: var(--text-light);
    font-family: var(--font-titles);
    font-size: 20px;
}

.mcp-hub img {
    width: 64px;
    height: 64px;
}

/* blocks */
.mcp-block {
    padding: 100px 0;
}

.mcp-block--tint {
    background-color: var(--tint);
    border-radius: 40px;
    padding: 90px 80px;
    margin: 40px -80px;
}

.mcp-block h2 {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: var(--font-titles);
    font-size: 40px;
    margin-bottom: 40px;
}

.mcp-step {
    font-family: var(--font-accent);
    font-size: 22px;
    font-weight: 700;
    color: var(--accent);
    border: 2px solid var(--accent-light);
    border-radius: 999px;
    padding: 2px 14px;
}

.mcp-lead {
    font-size: 24px;
    margin-bottom: 28px;
}

.mcp-note {
    font-size: 18px;
    opacity: 0.7;
    margin-top: 36px;
}

/* when to use */
.mcp-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}

.mcp-card {
    padding: 44px 36px;
    border: 1px solid #ece6e2;
    border-radius: 24px;
    transition: all 0.3s ease;
}

.mcp-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.mcp-card i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background-color: var(--tint);
    color: var(--accent);
    font-size: 24px;
    margin-bottom: 26px;
}

.mcp-card h3 {
    font-family: var(--font-titles);
    font-size: 24px;
    margin-bottom: 12px;
}

.mcp-card p {
    font-size: 20px;
    line-height: 1.4;
    opacity: 0.75;
}

/* setup */
.mcp-url {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    max-width: 560px;
    padding: 14px 14px 14px 22px;
    border: 2px solid var(--accent-light);
    border-radius: 14px;
    background-color: var(--bg);
    margin-bottom: 56px;
}

.mcp-url code {
    font-family: Consolas, 'Courier New', monospace;
    font-size: 19px;
    overflow-x: auto;
    white-space: nowrap;
}

.mcp-copy {
    flex: none;
    cursor: pointer;
    border: none;
    border-radius: 8px;
    padding: 8px 14px;
    font-family: var(--font-text-secondary);
    font-size: 16px;
    font-weight: bold;
    background-color: var(--accent-light);
    color: var(--text-light);
    transition: all 0.2s ease-in-out;
}

.mcp-copy:hover {
    background-color: var(--accent);
}

.mcp-copy--dark {
    position: absolute;
    top: 46px;
    right: 14px;
    background-color: rgba(255, 255, 255, 0.14);
}

.mcp-copy--dark:hover {
    background-color: var(--accent-light);
}

.mcp-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 28px;
}

.mcp-tab {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px 20px 10px 14px;
    border: 1px solid #e8ddd6;
    border-radius: 999px;
    background-color: var(--bg);
    font-family: var(--font-text-secondary);
    font-size: 19px;
    font-weight: bold;
    transition: all 0.2s ease-in-out;
}

#mcp-page .mcp-tab svg {
    width: 26px;
    height: 26px;
}

.mcp-tab:hover {
    border-color: var(--accent-light);
}

.mcp-tab.active {
    background-color: var(--ink);
    border-color: var(--ink);
    color: var(--text-light);
}

.mcp-panel {
    display: none;
}

.mcp-panel.active {
    display: block;
}

.mcp-term {
    position: relative;
    border-radius: 16px;
    background-color: var(--term);
    color: #f3f0ed;
    overflow: hidden;
}

.mcp-term-bar {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 12px 16px;
    background-color: #2a2a2d;
    font-family: Consolas, 'Courier New', monospace;
    font-size: 14px;
    color: #9a9a9f;
}

.mcp-term-bar b {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background-color: #ff5f57;
}

.mcp-term-bar b:nth-child(2) { background-color: #febc2e; }
.mcp-term-bar b:nth-child(3) { background-color: #28c840; }
.mcp-term-bar span { margin-left: 10px; }

.mcp-term pre {
    padding: 32px 36px;
    overflow-x: auto;
}

.mcp-term code {
    font-family: Consolas, 'Courier New', monospace;
    font-size: 17px;
    line-height: 1.6;
}

.mcp-steps {
    counter-reset: s;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    list-style: none;
}

.mcp-steps li {
    counter-increment: s;
    padding: 34px 30px;
    border-radius: 20px;
    background-color: var(--bg);
    border: 1px solid #ece6e2;
    font-size: 21px;
    margin: 0;
}

.mcp-steps li::before {
    content: counter(s);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    margin: 0 0 12px;
    border-radius: 50%;
    background-color: var(--accent-light);
    color: var(--text-light);
    background-image: none;
    font-weight: bold;
    height: 34px;
}

/* usage */
.mcp-usage {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.mcp-chat {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 40px;
    border: 1px solid #ece6e2;
    border-radius: 28px;
    background-color: #fcfaf9;
}

.mcp-bubble {
    max-width: 85%;
    padding: 14px 18px;
    border-radius: 18px;
    font-size: 20px;
    line-height: 1.4;
}

.mcp-bubble--user {
    align-self: flex-end;
    background-color: var(--ink);
    color: var(--text-light);
    border-bottom-right-radius: 4px;
}

.mcp-bubble--ai {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--tint);
    border-bottom-left-radius: 4px;
}

#mcp-page .mcp-bubble--ai svg {
    width: 28px;
    height: 28px;
}

.mcp-toolcall {
    align-self: flex-start;
    font-size: 16px;
    color: var(--accent);
    padding: 4px 12px;
    border: 1px dashed var(--accent-light);
    border-radius: 999px;
}

.mcp-toolcall code {
    font-family: Consolas, 'Courier New', monospace;
    font-size: 15px;
}

.mcp-tools {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.mcp-tool {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 22px 20px;
    border: 1px solid #ece6e2;
    border-radius: 16px;
}

.mcp-tool i {
    flex: none;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background-color: var(--tint);
    color: var(--accent);
    font-size: 18px;
}

.mcp-tool div {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.mcp-tool code {
    font-family: Consolas, 'Courier New', monospace;
    font-size: 15px;
    font-weight: bold;
    overflow-wrap: anywhere;
}

.mcp-tool span {
    font-size: 17px;
    opacity: 0.7;
}

/* responsive */
@media (max-width: 1000px) {
    #mcp-page {
        padding: 10px 40px 80px;
    }

    .mcp-hero {
        flex-direction: column;
        justify-content: center;
        gap: 40px;
        min-height: 0;
        padding: 30px 0 40px;
    }

    .mcp-block--tint {
        margin: 20px -20px;
        padding: 60px 28px;
    }

    .mcp-usage {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .mcp-block {
        padding: 60px 0;
    }

    .mcp-card {
        padding: 32px 26px;
    }

    .mcp-chat {
        padding: 24px 18px;
    }

    #mcp-page {
        padding: 10px 16px 60px;
    }

    .mcp-hero h1 {
        font-size: 48px;
    }

    .mcp-connect {
        flex-direction: column;
    }

    .mcp-wire {
        transform: rotate(90deg);
    }

    .mcp-cards,
    .mcp-steps,
    .mcp-tools {
        grid-template-columns: 1fr;
    }

    .mcp-block--tint {
        margin: 10px -8px;
        padding: 44px 16px;
    }

    .mcp-copy--dark {
        position: static;
        margin: 0 14px 14px;
    }
}