@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Ice Light Theme ── */
:root {
    --bg:        #f0f4f8;
    --bg-raised: #ffffff;
    --bg-card:   #ffffff;
    --bg-inset:  #e8edf3;
    --bg-hover:  #e2e8f0;
    --border:    rgba(0,20,60,.08);
    --border-hi: rgba(0,20,60,.13);
    --text:      #0f172a;
    --text-2:    #475569;
    --text-3:    #94a3b8;
    --accent:    #0284c7;
    --accent-2:  #0369a1;
    --accent-light: #38bdf8;
    --accent-bg: rgba(2,132,199,.07);
    --green:     #059669;
    --green-bg:  rgba(5,150,105,.08);
    --yellow:    #d97706;
    --yellow-bg: rgba(217,119,6,.08);
    --red:       #dc2626;
    --red-bg:    rgba(220,38,38,.06);
    --blue:      #2563eb;
    --orange:    #ea580c;
    --radius:    8px;
    --radius-lg: 12px;
    --shadow:    0 1px 3px rgba(0,20,60,.06), 0 1px 2px rgba(0,20,60,.04);
    --shadow-lg: 0 4px 20px rgba(0,20,60,.1);
    --transition: .15s ease;
}

/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: .875rem;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-2); }

::selection { background: rgba(2,132,199,.15); }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -.01em;
    line-height: 1.25;
    color: var(--text);
}

.page-header { margin-bottom: 1.75rem; }
.page-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -.02em; }
.page-copy { color: var(--text-2); max-width: 44rem; line-height: 1.7; }

.section-eyebrow {
    display: inline-block;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--accent);
    padding: .25rem .6rem;
    border-radius: 4px;
    background: var(--accent-bg);
    border: 1px solid rgba(2,132,199,.12);
}

/* ── Navbar ── */
.navbar {
    background: var(--bg-raised) !important;
    border-bottom: 1px solid var(--border-hi) !important;
    padding: .4rem 0;
    box-shadow: 0 1px 3px rgba(0,20,60,.04);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar-brand { width: 36px; padding: 0; }
.navbar-brand img { width: 100%; height: auto; display: block; }

.navbar .nav-link {
    color: var(--text-2) !important;
    font-size: .8rem;
    font-weight: 600;
    padding: .45rem .7rem !important;
    border-radius: 6px;
    transition: all var(--transition);
}
.navbar .nav-link:hover,
.navbar .nav-link.active { color: var(--text) !important; background: var(--bg-hover); }
.navbar .text-warning { color: var(--orange) !important; }

.navbar-toggler-icon {
    filter: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23475569' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.dropdown-menu-dark,
.dropdown-menu {
    border-radius: var(--radius) !important;
    border: 1px solid var(--border-hi) !important;
    background: var(--bg-raised) !important;
    box-shadow: var(--shadow-lg);
    padding: .3rem;
    color: var(--text);
}
.dropdown-item {
    color: var(--text-2);
    font-size: .8rem;
    border-radius: 6px;
    padding: .4rem .7rem;
}
.dropdown-item:hover { color: var(--text); background: var(--bg-hover) !important; }
.dropdown-item.text-danger,
.dropdown-item [style*="color: var(--red)"] { color: var(--red) !important; }
.dropdown-divider { border-color: var(--border) !important; margin: .2rem 0; }

/* ── Buttons ── */
.btn {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: .8rem;
    border-radius: var(--radius);
    padding: .55rem 1rem;
    transition: all var(--transition);
    border: 1px solid transparent;
}

.btn-ice, .btn-gold {
    color: #fff;
    background: var(--accent);
    border-color: var(--accent);
}
.btn-ice:hover, .btn-gold:hover {
    color: #fff;
    background: var(--accent-2);
    border-color: var(--accent-2);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(2,132,199,.25);
}

.btn-outline-ice,
.btn-outline-secondary,
.btn-outline-light {
    color: var(--text-2);
    border: 1px solid var(--border-hi);
    background: var(--bg-raised);
}
.btn-outline-ice:hover,
.btn-outline-secondary:hover,
.btn-outline-light:hover {
    color: var(--text);
    background: var(--bg-hover);
    border-color: rgba(0,20,60,.2);
}

.btn-outline-danger { color: var(--red); border-color: rgba(220,38,38,.2); background: var(--bg-raised); }
.btn-outline-danger:hover { background: var(--red-bg); color: var(--red); border-color: rgba(220,38,38,.3); }
.btn-outline-warning { color: var(--yellow); border-color: rgba(217,119,6,.2); background: var(--bg-raised); }
.btn-outline-warning:hover { background: var(--yellow-bg); color: var(--yellow); border-color: rgba(217,119,6,.3); }
.btn-outline-success { color: var(--green); border-color: rgba(5,150,105,.2); background: var(--bg-raised); }
.btn-outline-success:hover { background: var(--green-bg); color: var(--green); border-color: rgba(5,150,105,.3); }

.btn-google { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; }

.btn-lg { padding: .65rem 1.3rem; font-size: .85rem; }
.btn-sm { padding: .3rem .6rem; font-size: .75rem; border-radius: 6px; }

/* ── Cards ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-hi) !important;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    color: var(--text);
}
.card::after { display: none; }

.card-header {
    background: var(--bg-inset) !important;
    border-bottom: 1px solid var(--border-hi) !important;
    padding: .85rem 1.1rem;
    font-weight: 700;
    font-size: .8rem;
    color: var(--text);
}

.card-body { padding: 1.1rem; }

/* ── Panels ── */
.feature-panel,
.roadmap-panel,
.stat-card,
.news-article,
.hero-panel,
.glass-panel,
.surface-muted {
    background: var(--bg-card);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-lg);
    padding: 1.1rem;
    color: var(--text);
}

.hero-panel::after { display: none; }

.stat-card {
    text-align: center;
    padding: 1.25rem;
}
.stat-card .stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -.03em;
}
.stat-card .stat-label {
    font-size: .7rem;
    font-weight: 600;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-top: .2rem;
}

.news-article {
    margin-bottom: .85rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.news-article:hover { border-color: rgba(2,132,199,.2); box-shadow: 0 2px 8px rgba(2,132,199,.06); }
.news-meta { color: var(--text-3); font-size: .75rem; }

/* ── Forms ── */
.form-control,
.form-select {
    font-family: 'Inter', sans-serif;
    font-size: .84rem;
    border-radius: var(--radius);
    background: var(--bg-raised) !important;
    border: 1px solid var(--border-hi) !important;
    color: var(--text) !important;
    padding: .6rem .8rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus,
.form-select:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px var(--accent-bg);
    outline: none;
}

.form-label { font-size: .75rem; font-weight: 600; color: var(--text-2); margin-bottom: .3rem; }
.form-control::placeholder { color: var(--text-3) !important; }

.form-check-input { background-color: var(--bg-raised); border-color: var(--border-hi); border-radius: 4px; }
.form-check-input:checked { background-color: var(--accent); border-color: var(--accent); }
.form-check-label { color: var(--text); }

.form-control-sm { padding: .4rem .6rem; font-size: .78rem; border-radius: 6px; }

/* ── Tables ── */
.table, .table-dark {
    --bs-table-bg: transparent;
    --bs-table-hover-bg: rgba(0,20,60,.02);
    --bs-table-color: var(--text);
    --bs-table-striped-bg: transparent;
    color: var(--text);
}
.table th {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-3);
    border-bottom: 1px solid var(--border-hi) !important;
    padding: .65rem .9rem;
    white-space: nowrap;
    background: transparent;
}
.table td {
    padding: .65rem .9rem;
    border-bottom: 1px solid var(--border) !important;
    vertical-align: middle;
    font-size: .82rem;
    color: var(--text);
    background: transparent;
}
.table-borderless td { border-bottom: none !important; }

/* ── Badges ── */
.badge {
    font-family: 'Inter', sans-serif;
    border-radius: 5px;
    padding: .25rem .5rem;
    font-size: .67rem;
    font-weight: 700;
}
.badge.bg-success { background: var(--green-bg) !important; color: var(--green) !important; border: 1px solid rgba(5,150,105,.15); }
.badge.bg-warning { background: var(--yellow-bg) !important; color: var(--yellow) !important; border: 1px solid rgba(217,119,6,.15); }
.badge.bg-danger  { background: var(--red-bg) !important; color: var(--red) !important; border: 1px solid rgba(220,38,38,.12); }
.badge.bg-info,
.badge.bg-primary { background: var(--accent-bg) !important; color: var(--accent) !important; border: 1px solid rgba(2,132,199,.12); }
.badge.bg-secondary,
.badge.bg-dark { background: rgba(0,20,60,.05) !important; color: var(--text-3) !important; border: 1px solid var(--border); }

/* ── Alerts ── */
.alert { border-radius: var(--radius); font-size: .82rem; }
.alert-success { background: var(--green-bg); color: var(--green); border: 1px solid rgba(5,150,105,.15); }
.alert-danger { background: var(--red-bg); color: var(--red); border: 1px solid rgba(220,38,38,.12); }
.alert-warning { background: var(--yellow-bg); color: var(--yellow); border: 1px solid rgba(217,119,6,.15); }
.alert-info { background: var(--accent-bg); color: var(--accent); border: 1px solid rgba(2,132,199,.12); }
.btn-close { filter: none; opacity: .4; }
.btn-close:hover { opacity: .7; }

/* ── Divider ── */
.divider-line { height: 1px; background: var(--border-hi); margin: 1.25rem 0 1.5rem; }

/* ── Code ── */
.code-text { font-family: 'JetBrains Mono', monospace; font-size: .8rem; color: var(--accent); }

/* ── Landing page ── */
.landing-body {
    position: relative;
    background: linear-gradient(170deg, #e0f2fe 0%, #f0f4f8 35%, #f8fafc 100%);
}
.landing-shell { padding: 2rem 0; }

.landing-centered {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 85vh;
    text-align: center;
    max-width: 380px;
    margin: 0 auto;
}

.landing-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
    padding: .65rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-hi);
    background: var(--bg-raised);
    box-shadow: var(--shadow-lg);
}
.landing-logo img { width: 100%; height: auto; display: block; }

.landing-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -.02em;
    margin: 0 0 .3rem;
    color: var(--text);
}

.landing-subtitle {
    font-size: .82rem;
    color: var(--text-3);
    margin: 0 0 2rem;
}

.landing-alerts { width: 100%; margin-bottom: 1rem; }
.landing-buttons { display: flex; flex-direction: column; gap: .6rem; width: 100%; }

/* ── Auth flow ── */
.auth-card-copy { color: var(--text-2); line-height: 1.7; }

.auth-step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 6px;
    background: var(--accent-bg);
    border: 1px solid rgba(2,132,199,.12);
    color: var(--accent);
    font-size: .72rem;
    font-weight: 700;
    margin-right: .5rem;
    flex-shrink: 0;
}

.auth-flow-list { list-style: none; padding: 0; }
.auth-flow-list li {
    display: flex;
    align-items: center;
    margin-bottom: .6rem;
    color: var(--text-2);
    font-size: .84rem;
}

.nda-text { max-height: 340px; overflow-y: auto; line-height: 1.75; color: var(--text-2); }
.nda-text h5, .nda-text h6, .nda-text strong { color: var(--text); }

/* ── Account ── */
.account-provider {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .3rem .55rem;
    border-radius: 6px;
    background: var(--accent-bg);
    border: 1px solid rgba(2,132,199,.12);
    color: var(--accent);
    font-size: .7rem;
    font-weight: 700;
}

.avatar-chip {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--border-hi);
}
.avatar-chip img { width: 100%; height: 100%; object-fit: cover; }

/* ── Page shell ── */
.page-shell { padding-top: 1.5rem; padding-bottom: 2rem; }

/* ── Footer ── */
footer {
    background: var(--bg-raised) !important;
    border-top: 1px solid var(--border-hi) !important;
}
footer a { color: var(--text-3); }
footer a:hover { color: var(--accent); }

/* ── Pagination ── */
.page-link {
    background: var(--bg-raised);
    border-color: var(--border-hi);
    color: var(--text-2);
    font-size: .8rem;
    border-radius: 6px !important;
    padding: .35rem .65rem;
}
.page-link:hover,
.page-item.active .page-link {
    background: var(--accent-bg);
    border-color: rgba(2,132,199,.2);
    color: var(--accent);
}

/* ── Screenshot ── */
.screenshot-dropzone {
    border: 1px dashed var(--border-hi);
    border-radius: var(--radius);
    background: var(--bg-inset);
    cursor: pointer;
    transition: all var(--transition);
}
.screenshot-dropzone:hover,
.screenshot-dropzone.dragover {
    border-color: var(--accent);
    background: var(--accent-bg);
}

.screenshot-preview {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-hi);
}
.screenshot-preview img { width: 100%; height: 100%; object-fit: cover; }
.remove-btn {
    position: absolute;
    top: 4px; right: 4px;
    width: 20px; height: 20px;
    border: 0;
    border-radius: 4px;
    background: rgba(0,0,0,.6);
    color: #fff;
    font-size: .6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.screenshot-thumb { cursor: pointer; transition: opacity var(--transition); }
.screenshot-thumb:hover { opacity: .8; }

/* ── Sortable ── */
.sortable-ghost { opacity: .3; }
.sortable-chosen { box-shadow: 0 0 0 2px var(--accent); border-radius: var(--radius); }
.drag-handle, .drag-handle-phase { cursor: grab; color: var(--text-3); transition: color var(--transition); }
.drag-handle:hover, .drag-handle-phase:hover { color: var(--accent); }

/* ── Quill ── */
.quill-editor {
    background: var(--bg-raised);
    color: var(--text);
    border: 1px solid var(--border-hi);
    border-radius: 0 0 var(--radius) var(--radius);
    min-height: 200px;
}
.quill-editor .ql-editor { min-height: 200px; font-family: 'Inter', sans-serif; font-size: .86rem; color: var(--text); }
.ql-toolbar.ql-snow { border: 1px solid var(--border-hi) !important; border-radius: var(--radius) var(--radius) 0 0; background: var(--bg-inset); }
.ql-container.ql-snow { border: none !important; }
.ql-toolbar .ql-stroke { stroke: var(--text-3) !important; }
.ql-toolbar .ql-fill { fill: var(--text-3) !important; }
.ql-toolbar .ql-picker-label { color: var(--text-3) !important; }
.ql-toolbar button:hover .ql-stroke,
.ql-toolbar button.ql-active .ql-stroke { stroke: var(--accent) !important; }
.ql-toolbar button:hover .ql-fill,
.ql-toolbar button.ql-active .ql-fill { fill: var(--accent) !important; }
.ql-toolbar .ql-picker-options { background: var(--bg-raised) !important; border-color: var(--border-hi) !important; border-radius: 6px; }
.ql-toolbar .ql-picker-item { color: var(--text) !important; }
.ql-toolbar .ql-picker-item:hover { color: var(--accent) !important; }
.ql-editor.ql-blank::before { color: var(--text-3) !important; }

/* ── Utilities ── */
.tracking-wide { letter-spacing: .5em; }
.text-secondary, .form-text, small { color: var(--text-2) !important; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(0,20,60,.12); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,20,60,.2); }

/* ── Responsive ── */
/* ── Documentation layout ── */
.docs-layout {
    display: grid;
    grid-template-columns: 240px 1fr 200px;
    gap: 0;
    margin: -1.5rem -12px -2rem;
    min-height: calc(100vh - 120px);
}

.docs-sidebar {
    border-right: 1px solid var(--border-hi);
    padding: 1.25rem 1rem;
    background: var(--bg-raised);
    position: sticky;
    top: 56px;
    max-height: calc(100vh - 56px);
    overflow-y: auto;
    align-self: start;
}

.docs-version-dropdown { margin-bottom: 1.25rem; width: 100%; }
.docs-version-badge {
    display: flex;
    align-items: center;
    width: 100%;
    padding: .5rem .75rem;
    font-size: .8rem;
    color: var(--text-2);
    background: var(--bg-inset);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    cursor: pointer;
    transition: border-color var(--transition);
}
.docs-version-badge:hover { border-color: rgba(0,20,60,.2); }
.docs-version-badge strong { color: var(--text); }
.docs-version-arrow {
    margin-left: auto;
    font-size: .65rem;
    color: var(--text-3);
    transition: transform var(--transition);
}
.docs-version-dropdown.show .docs-version-arrow { transform: rotate(90deg); }
.docs-version-dropdown .dropdown-menu { width: 100%; margin-top: .25rem; }

.docs-nav { display: flex; flex-direction: column; gap: 1px; }
.docs-nav-link {
    display: block;
    padding: .4rem .65rem;
    font-size: .8rem;
    font-weight: 500;
    color: var(--text-2);
    border-radius: 6px;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1.4;
}
.docs-nav-link:hover { color: var(--text); background: var(--bg-hover); }
.docs-nav-link.active {
    color: var(--accent);
    background: var(--accent-bg);
    font-weight: 600;
}

.docs-content {
    padding: 1.5rem 2.5rem 3rem;
    max-width: 100%;
    min-width: 0;
}

.docs-breadcrumb {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .75rem;
    color: var(--text-3);
    margin-bottom: 1.5rem;
}
.docs-breadcrumb a { color: var(--text-3); }
.docs-breadcrumb a:hover { color: var(--accent); }
.docs-breadcrumb .bi { font-size: .6rem; }

.docs-toc {
    border-left: 1px solid var(--border);
    padding: 1.25rem 1rem;
    position: sticky;
    top: 56px;
    max-height: calc(100vh - 56px);
    overflow-y: auto;
    font-size: .75rem;
    align-self: start;
}
.docs-toc-label {
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-3);
    margin-bottom: .6rem;
}
.docs-toc ul { list-style: none; padding: 0; margin: 0; }
.docs-toc li { margin-bottom: .2rem; }
.docs-toc li li { padding-left: .75rem; }
.docs-toc a {
    color: var(--text-3);
    text-decoration: none;
    display: block;
    padding: .2rem 0;
    line-height: 1.4;
    transition: color var(--transition);
}
.docs-toc a:hover { color: var(--accent); }

/* Article typography */
.docs-article {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}
.docs-article img { max-width: 100%; height: auto; }
.docs-article h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 1rem; letter-spacing: -.02em; }
.docs-article h2 { font-size: 1.15rem; font-weight: 700; margin-top: 2rem; margin-bottom: .75rem; padding-bottom: .4rem; border-bottom: 1px solid var(--border); }
.docs-article h3 { font-size: .95rem; font-weight: 700; margin-top: 1.5rem; margin-bottom: .5rem; }
.docs-article p { color: var(--text-2); line-height: 1.8; margin-bottom: .85rem; font-size: .88rem; }
.docs-article ul, .docs-article ol { color: var(--text-2); font-size: .88rem; line-height: 1.8; padding-left: 1.5rem; margin-bottom: 1rem; }
.docs-article li { margin-bottom: .25rem; }
.docs-article a { color: var(--accent); }
.docs-article a:hover { text-decoration: underline; }
.docs-article strong { color: var(--text); }

.docs-article code {
    font-family: 'JetBrains Mono', monospace;
    font-size: .8rem;
    background: var(--bg-inset);
    border: 1px solid var(--border);
    padding: .15rem .35rem;
    border-radius: 4px;
    color: var(--accent);
}

.docs-article pre {
    background: var(--bg-inset);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    padding: 1rem;
    overflow-x: auto;
    margin-bottom: 1rem;
}
.docs-article pre code {
    background: none;
    border: none;
    padding: 0;
    font-size: .8rem;
    color: var(--text);
    line-height: 1.65;
}

.docs-article table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    border-collapse: collapse;
    margin-bottom: 1rem;
    font-size: .84rem;
}
.docs-article th {
    text-align: left;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--text-3);
    padding: .5rem .75rem;
    border-bottom: 2px solid var(--border-hi);
}
.docs-article td {
    padding: .5rem .75rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-2);
    vertical-align: top;
}

.docs-article .headerlink {
    color: var(--text-3);
    font-size: .8rem;
    margin-left: .3rem;
    text-decoration: none;
    opacity: 0;
    transition: opacity var(--transition);
}
.docs-article h2:hover .headerlink,
.docs-article h3:hover .headerlink { opacity: 1; }

.docs-sidebar-toggle {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

/* Offcanvas for mobile docs sidebar */
.offcanvas { background: var(--bg-raised); color: var(--text); }
.offcanvas-header { border-bottom: 1px solid var(--border); }

/* ── Responsive ── */
@media (max-width: 1199px) {
    .docs-layout { grid-template-columns: 220px 1fr; }
    .docs-toc { display: none; }
    .docs-content { padding: 1.25rem 2rem 2rem; }
}

@media (max-width: 991px) {
    .landing-shell { padding: 1rem 0; }
    .page-shell { padding-top: .5rem; }
    .navbar .nav-link { padding: .45rem .5rem !important; }
    .docs-layout { grid-template-columns: 1fr; }
    .docs-sidebar { display: none; }
    .docs-content { padding: 1rem; }
}

@media (max-width: 575px) {
    .landing-centered { max-width: 100%; padding: 0 1rem; }
}