/* Developer documentation — scoped to .docs-page (no global element overrides). */

.docs-page {
    --navy: #071f2b;
    --teal: #15998d;
    --mint: #5eead4;
    --line: #e1e9ea;
    --ink: #16313b;
    --muted: #5f747b;
    --soft: #f6faf9;

    color: var(--ink);
    font-size: 15px;
    line-height: 1.65;
}

.docs-page * {
    box-sizing: border-box;
}

.docs-layout {
    display: grid;
    grid-template-columns: 210px minmax(0, 760px);
    gap: 56px;
    max-width: 1080px;
    margin: 0 auto;
    padding: 44px 24px 96px;
}

/* Section navigation */
.docs-nav {
    position: sticky;
    top: 88px;
    align-self: start;
    height: max-content;
}

.docs-nav-group {
    margin: 20px 0 6px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #9aa9ad;
}

.docs-nav-group:first-child {
    margin-top: 0;
}

.docs-nav a {
    display: block;
    padding: 6px 10px;
    border-left: 2px solid transparent;
    color: var(--muted);
    font-size: 13px;
    text-decoration: none;
}

.docs-nav a:hover,
.docs-nav a.active {
    border-color: var(--teal);
    color: var(--teal);
    background: var(--soft);
}

/* Content */
.docs-content {
    min-width: 0;
}

.docs-content > section {
    padding-top: 52px;
}

.docs-content > section:first-child {
    padding-top: 0;
}

.docs-page .section-label {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--teal);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.docs-hero {
    padding-bottom: 44px;
    border-bottom: 1px solid var(--line);
}

.docs-hero h1 {
    margin: 0 0 14px;
    font-size: clamp(32px, 5vw, 46px);
    line-height: 1.1;
    letter-spacing: -.02em;
    color: var(--navy);
}

.docs-hero > p {
    max-width: 620px;
    margin: 0;
    color: var(--muted);
    font-size: 16px;
}

.docs-hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 22px;
    margin-top: 24px;
}

.docs-page .btn-primary {
    padding: 11px 18px;
    border-radius: 9px;
    background: var(--navy);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    text-decoration: none;
}

.docs-page .btn-primary:hover {
    background: var(--teal);
}

.docs-hero-actions a:not(.btn-primary) {
    color: var(--teal);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
}

.docs-content h2 {
    margin: 6px 0 12px;
    font-size: 26px;
    line-height: 1.2;
    letter-spacing: -.01em;
    color: var(--navy);
}

.docs-content h3 {
    margin: 16px 0 6px;
    font-size: 17px;
    color: var(--navy);
}

.docs-content p {
    margin: 0 0 12px;
    color: var(--ink);
}

.docs-content section > p {
    color: var(--muted);
}

.docs-content a {
    color: var(--teal);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.docs-note {
    padding: 12px 15px;
    margin: 18px 0 0;
    border-left: 3px solid var(--teal);
    background: var(--soft);
    color: var(--ink) !important;
    font-size: 14px;
}

.docs-page code {
    padding: 1px 6px;
    border-radius: 5px;
    background: #eef4f3;
    color: #1c4a45;
    font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.docs-events {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.docs-events code {
    font-size: 12px;
}

/* Code blocks — one cohesive dark panel (head + body share the same surface). */
.code-block {
    margin: 20px 0 0;
    border: 1px solid #0d2b37;
    border-radius: 12px;
    overflow: hidden;
    background: var(--navy);
    box-shadow: 0 14px 34px rgba(7, 31, 43, .18);
}

.code-block-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px 10px 16px;
    background: #0b2934;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    font: 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
    color: #9fbcc1;
}

.code-block-head > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: .01em;
    color: #cfe6e4;
}

.copy-button {
    flex: none;
    padding: 5px 11px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 6px;
    background: rgba(255, 255, 255, .06);
    color: #cfe6e4;
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
    transition: border-color .15s, background .15s, color .15s;
}

.copy-button:hover {
    color: var(--navy);
    background: var(--mint);
    border-color: var(--mint);
}

.docs-page pre {
    margin: 0;
    padding: 18px;
    overflow-x: auto;
    background: var(--navy);
    color: #cfe6e4;
    font: 12.5px/1.7 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.docs-page pre code {
    padding: 0;
    background: none;
    color: inherit;
    font: inherit;
}

.docs-page pre b {
    color: #74e0ce;
    font-weight: 600;
}

.docs-page pre i {
    color: #f2d890;
    font-style: normal;
}

/* Two-up cards */
.docs-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 20px;
}

.docs-cards section {
    padding: 22px;
    padding-top: 22px !important;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--soft);
}

.docs-page .doc-icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #e6f7f3;
    color: var(--teal);
    font-size: 18px;
}

.docs-cards p {
    margin: 0;
    color: var(--muted);
    font-size: 13.5px;
}

/* Lifecycle list */
.api-flow {
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.api-flow li {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
}

.api-flow li:last-child {
    border-bottom: 0;
}

.api-flow li > b {
    display: grid;
    place-items: center;
    flex: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #e8f7f4;
    color: var(--teal);
    font-size: 12px;
}

.api-flow strong {
    display: block;
    font-size: 14.5px;
}

.api-flow small {
    display: block;
    margin-top: 2px;
    color: var(--muted);
    font-size: 13px;
}

/* Security callout */
.security-callout {
    display: flex;
    gap: 20px;
    margin-top: 24px;
    padding: 28px;
    border-radius: 14px;
    background: var(--navy);
    color: #fff;
}

.security-callout .doc-icon {
    flex: none;
    background: #123c48;
    color: var(--mint);
}

.security-callout h2 {
    margin: 6px 0 8px;
    color: #fff;
}

.security-callout p {
    color: #a8bbc1 !important;
    margin: 0;
}

.security-callout code {
    background: #123c48;
    color: var(--mint);
}

@media (max-width: 860px) {
    .docs-layout {
        grid-template-columns: 1fr;
        gap: 0;
        padding-top: 28px;
    }
    .docs-nav {
        position: static;
        display: flex;
        gap: 4px;
        margin-bottom: 24px;
        padding-bottom: 12px;
        overflow-x: auto;
        border-bottom: 1px solid var(--line);
        -webkit-overflow-scrolling: touch;
    }
    .docs-nav-group {
        display: none;
    }
    .docs-nav a {
        flex: none;
        border-left: 0;
        border-bottom: 2px solid transparent;
        padding: 6px 10px;
        white-space: nowrap;
    }
    .docs-nav a:hover,
    .docs-nav a.active {
        border-color: var(--teal);
        background: none;
    }
    .docs-cards {
        grid-template-columns: 1fr;
    }
    .security-callout {
        flex-direction: column;
        gap: 14px;
    }
}