*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: var(--font-body, system-ui, -apple-system, sans-serif); line-height: 1.6; color: var(--color-text, #1a1a2e); background: var(--color-bg, #fff); min-height: 100vh; display: flex; flex-direction: column; position: relative; }
main { flex: 1; }
a { color: var(--color-accent, #6366f1); }
.aup-skip-link {
position: absolute;
inset-inline-start: 1rem;
inset-block-start: -3.5rem;
z-index: 1000;
padding: 0.5rem 1rem;
border-radius: 4px;
background: var(--color-text, #1a1a2e);
color: var(--color-bg, #fff);
font-weight: 600;
text-decoration: none;
transition: inset-block-start 0.15s;
}
.aup-skip-link:focus {
inset-block-start: 1rem;
outline: 2px solid var(--color-accent, #6366f1);
outline-offset: 2px;
}
:root {
--page-max: var(--container-max, 1280px);
}
body > main {
width: 100%;
max-width: var(--aup-content-max, none);
margin-left: auto;
margin-right: auto;
box-sizing: border-box;
}
body > .aup-app-footer,
body > header.aup-app-header > .aup-app-header-bar,
body > header.aup-app-header > .aup-app-header-strip {
width: 100%;
max-width: var(--page-max);
margin-left: auto;
margin-right: auto;
padding-left: var(--page-gutter);
padding-right: var(--page-gutter);
box-sizing: border-box;
}
.container { max-width: var(--page-max); margin: 0 auto; padding: 0 var(--page-gutter); width: 100%; }
.page-header { padding: 3rem 0 2rem; }
.page-header h1 { margin: 0 0 0.5rem; font-size: 2rem; font-weight: 700; }
.page-header-desc { margin: 0; color: var(--color-text-muted, #64748b); font-size: 1.1rem; }
.section-header { padding: 2rem 0 1rem; }
.section-label { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0; color: var(--color-accent, #6366f1); margin-bottom: 0.25rem; }
.section-title { margin: 0 0 0.5rem; font-size: 1.5rem; font-weight: 600; }
.section-desc { margin: 0; color: var(--color-text-muted, #64748b); }
.aup-input-field,
.aup-editor {
display: grid;
gap: 0.45rem;
width: 100%;
}
.aup-input-label,
.aup-editor-label {
color: color-mix(in srgb, var(--color-text, #111827) 82%, var(--color-dim, #64748b));
font-size: 0.86rem;
font-weight: 720;
}
.aup-input-control,
.aup-editor-control {
width: 100%;
min-height: 2.65rem;
padding: 0.62rem 0.75rem;
border: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 82%, transparent);
border-radius: var(--radius-lg, 8px);
color: var(--color-text, #111827);
background: color-mix(in srgb, var(--color-surface, #f8fafc) 92%, var(--color-bg, #fff));
font: inherit;
}
.aup-input-control:focus,
.aup-editor-control:focus {
outline: 2px solid color-mix(in srgb, var(--color-accent, #6366f1) 34%, transparent);
outline-offset: 1px;
border-color: color-mix(in srgb, var(--color-accent, #6366f1) 62%, var(--color-border, #e2e8f0));
}
.aup-input-control[role="switch"] {
width: 2.6rem;
min-height: 1.35rem;
accent-color: var(--color-accent, #6366f1);
}
.aup-input-control[type="range"] {
padding-inline: 0;
accent-color: var(--color-accent, #6366f1);
}
progress.aup-input-control {
padding: 0;
overflow: hidden;
accent-color: var(--color-accent, #6366f1);
}
.aup-editor-control {
min-height: 12rem;
font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
font-size: 0.92rem;
line-height: 1.55;
resize: vertical;
}
.aup-action[data-exec][data-exec-state="running"] {
cursor: wait;
opacity: 0.72;
}
.aup-action[data-exec][data-exec-state="error"] {
border-color: color-mix(in srgb, var(--color-error, #dc2626) 68%, var(--color-border, #e2e8f0));
}
.aup-exec-result {
margin-top: 0.55rem;
padding: 0.62rem 0.75rem;
border: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 82%, transparent);
border-radius: var(--radius-lg, 8px);
background: color-mix(in srgb, var(--color-surface, #f8fafc) 94%, var(--color-bg, #fff));
color: color-mix(in srgb, var(--color-text, #111827) 84%, var(--color-dim, #64748b));
font-size: 0.86rem;
line-height: 1.45;
}
.aup-exec-result:empty {
display: none;
}
.aup-exec-result[data-state="success"] {
border-color: color-mix(in srgb, var(--color-success, #16a34a) 52%, var(--color-border, #e2e8f0));
color: var(--color-text, #111827);
}
.aup-exec-result[data-state="error"] {
border-color: color-mix(in srgb, var(--color-error, #dc2626) 58%, var(--color-border, #e2e8f0));
color: var(--color-error, #dc2626);
}
main .aup-view[data-variant="settings-sidebar"] {
position: sticky;
top: 88px;
max-height: calc(100vh - 112px);
overflow: auto;
padding: 1rem;
border: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 78%, transparent);
border-radius: var(--radius-lg, 8px);
background:
linear-gradient(180deg, color-mix(in srgb, var(--color-accent, #6366f1) 9%, transparent), transparent 42%),
color-mix(in srgb, var(--color-surface, #f8fafc) 94%, var(--color-bg, #fff));
box-shadow: 0 20px 56px color-mix(in srgb, #000 10%, transparent);
}
main .aup-view[data-variant="settings-sidebar"] > .aup-text:first-child {
margin: 0 0 0.65rem;
padding: 0 0 0.8rem;
border-bottom: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 70%, transparent);
color: var(--color-text, #111827);
font-size: 0.86rem;
font-weight: 800;
letter-spacing: 0;
text-transform: none;
}
main .aup-view[data-variant="settings-sidebar"] .aup-action {
min-height: 2.35rem;
margin: 0.12rem 0;
padding: 0.45rem 0.65rem;
border: 1px solid transparent;
border-radius: var(--radius-lg, 8px);
color: color-mix(in srgb, var(--color-text, #111827) 76%, var(--color-dim, #64748b));
font-weight: 700;
text-decoration: none;
}
main .aup-view[data-variant="settings-sidebar"] .aup-action:hover {
color: var(--color-text, #111827);
background: color-mix(in srgb, var(--color-accent, #6366f1) 8%, transparent);
}
main .aup-view[data-variant="settings-sidebar"] .aup-action[data-variant="primary"] {
width: 100%;
margin: 0.12rem 0;
border-color: color-mix(in srgb, var(--color-accent, #6366f1) 36%, transparent);
color: var(--color-text, #111827);
background:
linear-gradient(90deg, color-mix(in srgb, var(--color-accent, #6366f1) 16%, transparent), transparent),
color-mix(in srgb, var(--color-surface, #f8fafc) 86%, var(--color-accent, #6366f1));
box-shadow: none;
}
main .aup-view[data-variant="settings-content"] {
width: min(100%, 860px);
padding: 0.5rem 0 4rem;
}
main .aup-view[data-variant="settings-content"] > .aup-text[data-variant="badge"]:first-child {
width: fit-content;
margin: 0 0 1rem;
padding: 0.32rem 0.58rem;
border: 1px solid color-mix(in srgb, var(--color-accent, #6366f1) 34%, var(--color-border, #e2e8f0));
border-radius: 999px;
color: var(--color-accent, #6366f1);
background: color-mix(in srgb, var(--color-accent, #6366f1) 8%, transparent);
font-size: 0.78rem;
font-weight: 800;
letter-spacing: 0;
}
main .aup-view[data-variant="settings-content"] > .aup-text[data-level="1"] {
max-width: 780px;
margin: 0 0 1rem;
color: var(--color-text, #111827);
font-family: var(--font-heading, var(--font-body, system-ui, sans-serif));
font-size: clamp(2.4rem, 6vw, 4.8rem);
font-weight: 820;
line-height: 0.98;
letter-spacing: 0;
}
main .aup-view[data-variant="settings-content"] > .aup-text:not([data-level]):not([data-mode]) {
max-width: 760px;
margin: 0 0 1.05rem;
color: color-mix(in srgb, var(--color-text, #111827) 82%, var(--color-dim, #64748b));
font-size: 1.02rem;
line-height: 1.82;
}
main .aup-view[data-variant="settings-content"] > .aup-text[data-level="2"] {
margin: 2.5rem 0 0.75rem;
padding-top: 1.25rem;
border-top: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 68%, transparent);
color: var(--color-text, #111827);
font-family: var(--font-heading, var(--font-body, system-ui, sans-serif));
font-size: clamp(1.45rem, 3vw, 2rem);
font-weight: 760;
line-height: 1.16;
letter-spacing: 0;
}
main .aup-view[data-variant="settings-content"] > .aup-view[data-layout="row"] {
gap: 0.75rem;
margin-top: 1.4rem;
}
main .aup-view[data-variant="settings-content"] > .aup-view[data-layout="row"] .aup-action {
min-height: 2.55rem;
padding: 0.55rem 0.9rem;
border: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 72%, transparent);
border-radius: 999px;
color: var(--color-text, #111827);
background: color-mix(in srgb, var(--color-surface, #f8fafc) 86%, transparent);
font-weight: 800;
text-decoration: none;
box-shadow: none;
}
main .aup-view[data-variant="settings-content"] > .aup-view[data-layout="row"] .aup-action[data-variant="primary"] {
border-color: color-mix(in srgb, var(--color-accent, #6366f1) 52%, transparent);
color: var(--color-on-accent, #fff);
background: linear-gradient(
135deg,
var(--color-accent, #6366f1),
var(--color-accent-secondary, var(--color-accent, #6366f1))
);
}
main .aup-view[data-variant="settings-content"] > .aup-view[data-layout="row"] .aup-action:hover {
transform: translateY(-1px);
}
@media (max-width: 860px) {
main .aup-view[data-variant="settings-sidebar"] {
position: static;
width: 100% !important;
max-height: none;
}
main .aup-view[data-variant="settings-content"] {
width: 100%;
}
}
.aup-deck-frame .aup-overlay-shell.open,
.aup-overlay-shell.open {
display: block;
position: relative;
min-height: 160px;
width: 100%;
}
.aup-overlay-shell.open > .aup-overlay-backdrop {
position: absolute;
border-radius: var(--radius-lg, 12px);
}
.aup-overlay-shell.open > .aup-overlay-dialog,
.aup-overlay-shell.open > .aup-overlay-drawer {
position: absolute;
max-width: min(92%, 420px);
max-height: 70%;
}
.aup-overlay-shell[data-mode="toast"].open {
min-height: auto;
}
.aup-overlay-toast {
display: inline-flex;
gap: 0.5rem;
padding: 0.75rem 1rem;
border-radius: var(--radius-md, 8px);
background: var(--color-surface, #f8fafc);
border: 1px solid var(--color-border, #e2e8f0);
box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.aup-explorer-shell,
.aup-surface-shell,
.aup-wm-shell,
.aup-chat-shell,
.aup-cmt-shell,
.aup-entity-overview-shell,
.aup-terminal-shell {
background: var(--card-bg, var(--color-surface, #fff));
border: var(--card-border, 1px solid var(--color-border, #e2e8f0));
border-radius: var(--radius-lg, 12px);
overflow: hidden;
}
.aup-explorer-header,
.aup-surface-chrome,
.aup-wm-titlebar,
.aup-chat-header,
.aup-cmt-header,
.aup-entity-overview-header,
.aup-terminal-titlebar {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.5rem;
padding: 0.55rem 0.85rem;
border-bottom: 1px solid var(--color-border, #e2e8f0);
font-weight: 600;
font-size: 0.9rem;
}
.aup-surface-badge,
.aup-wm-badge,
.aup-chat-badge,
.aup-cmt-badge {
font-size: 0.7rem;
font-weight: 700;
letter-spacing: 0.04em;
text-transform: uppercase;
color: var(--color-dim, #64748b);
}
.aup-explorer-list { list-style: none; margin: 0; padding: 0.35rem 0; }
.aup-explorer-item {
display: flex;
align-items: center;
gap: 0.5rem;
padding: 0.35rem 0.85rem;
font-size: 0.9rem;
}
.aup-explorer-path { margin-left: auto; color: var(--color-dim, #64748b); font-size: 0.75rem; font-family: ui-monospace, monospace; }
.aup-explorer-root { font-size: 0.75rem; color: var(--color-dim, #64748b); }
.aup-surface-content,
.aup-wm-body { padding: 0.85rem; }
.aup-chat-shell { min-height: 220px; max-height: 360px; }
.aup-cb-history { flex: 1; overflow: auto; padding: 0.75rem; display: flex; flex-direction: column; gap: 0.55rem; }
.aup-cb-msg { border-radius: 8px; padding: 0.5rem 0.7rem; background: color-mix(in srgb, var(--color-surface, #f8fafc) 90%, transparent); }
.aup-cb-msg-user { align-self: flex-end; background: color-mix(in srgb, var(--color-accent, #6366f1) 14%, transparent); }
.aup-cb-role { display: block; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; color: var(--color-dim, #64748b); margin-bottom: 0.2rem; }
.aup-cb-bar { display: flex; gap: 0.4rem; padding: 0.55rem; border-top: 1px solid var(--color-border, #e2e8f0); }
.aup-cb-input { flex: 1; min-width: 0; padding: 0.4rem 0.55rem; border-radius: 6px; border: 1px solid var(--color-border, #e2e8f0); }
.aup-cb-send { padding: 0.4rem 0.75rem; border-radius: 6px; border: 1px solid var(--color-border, #e2e8f0); }
.aup-cb-bar--disabled { opacity: 0.65; }
.aup-chip-shell {
display: inline-flex;
align-items: center;
gap: 0.35rem;
padding: 0.2rem 0.65rem;
border-radius: 999px;
background: color-mix(in srgb, var(--color-accent, #6366f1) 10%, transparent);
color: var(--color-text, #111);
font-size: 0.85rem;
font-weight: 600;
margin-inline-end: 0.35rem;
}
.aup-chip-shell[data-color="success"] { background: color-mix(in srgb, #34a853 14%, transparent); color: #1e7e34; }
.aup-chip-shell[data-color="warning"] { background: color-mix(in srgb, #f9ab00 16%, transparent); color: #a66a00; }
.aup-chip-shell[data-color="error"] { background: color-mix(in srgb, #ea4335 14%, transparent); color: #c5221f; }
.aup-chip-shell[data-color="info"] { background: color-mix(in srgb, #1a73e8 12%, transparent); color: #1a73e8; }
.aup-chip-count {
min-width: 1.1rem;
padding: 0 0.3rem;
border-radius: 999px;
background: color-mix(in srgb, currentColor 12%, transparent);
font-size: 0.75rem;
text-align: center;
}
.aup-breadcrumb-shell .aup-breadcrumb-list {
display: flex;
flex-wrap: wrap;
gap: 0.25rem 0.35rem;
list-style: none;
margin: 0;
padding: 0;
font-size: 0.9rem;
}
.aup-breadcrumb-sep { margin: 0 0.15rem; color: var(--color-dim, #64748b); }
.aup-breadcrumb-current { font-weight: 600; }
.aup-kv-shell,
.aup-entity-card .aup-kv {
display: grid;
gap: 0.35rem;
padding: 0.65rem 0.85rem;
}
.aup-kv-row {
display: grid;
grid-template-columns: minmax(6rem, 34%) 1fr;
gap: 0.5rem;
padding: 0.25rem 0;
border-bottom: 1px solid color-mix(in srgb, var(--color-border, #e2e8f0) 70%, transparent);
font-size: 0.9rem;
}
.aup-kv-label { color: var(--color-dim, #64748b); font-weight: 600; }
.aup-kv-title,
.aup-entity-card-title {
margin: 0;
padding: 0.55rem 0.85rem 0;
font-size: 0.95rem;
font-weight: 700;
}
.aup-entity-cards { display: grid; gap: 0.65rem; padding: 0.65rem; }
.aup-entity-card {
border: 1px solid var(--color-border, #e2e8f0);
border-radius: var(--radius-md, 8px);
overflow: hidden;
}
.aup-pagination-shell {
display: inline-flex;
align-items: center;
gap: 0.65rem;
padding: 0.4rem 0.55rem;
border: 1px solid var(--color-border, #e2e8f0);
border-radius: 999px;
font-size: 0.85rem;
}
.aup-pagination-btn {
border: 0;
background: transparent;
color: var(--color-dim, #64748b);
cursor: not-allowed;
}
.aup-tooltip-shell {
position: relative;
display: inline-flex;
flex-direction: column;
align-items: flex-start;
gap: 0.35rem;
}
.aup-tooltip-content {
display: inline-block;
padding: 0.35rem 0.55rem;
border-radius: 6px;
background: var(--color-text, #111);
color: var(--color-bg, #fff);
font-size: 0.78rem;
max-width: 16rem;
}
.aup-terminal-shell { background: #0c0c0c; color: #e2e8f0; }
.aup-terminal-titlebar { border-bottom-color: #222; color: #94a3b8; }
.aup-terminal-body {
margin: 0;
padding: 0.75rem 0.9rem;
font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
font-size: 0.82rem;
line-height: 1.45;
white-space: pre-wrap;
min-height: 120px;
}
.aup-terminal-line { margin: 0; }
.aup-canvas-toolbar--static {
display: flex;
justify-content: space-between;
gap: 0.5rem;
padding: 0.4rem 0.65rem;
border-bottom: 1px solid var(--color-border, #e2e8f0);
font-size: 0.8rem;
color: var(--color-dim, #64748b);
}
.aup-canvas-area { padding: 0.5rem; }
.aup-cmt-list { padding: 0.65rem 0.85rem; display: grid; gap: 0.65rem; }
.aup-cmt-item {
border: 1px solid var(--color-border, #e2e8f0);
border-radius: 8px;
padding: 0.55rem 0.7rem;
}
.aup-cmt-meta {
display: flex;
justify-content: space-between;
gap: 0.5rem;
font-size: 0.8rem;
margin-bottom: 0.25rem;
}
.aup-cmt-body { margin: 0; font-size: 0.9rem; }
.aup-cmt-empty { padding: 0.85rem; color: var(--color-dim, #64748b); font-size: 0.9rem; }
.aup-calendar-agenda { display: grid; gap: 0.4rem; }
.aup-calendar-agenda-row { display: flex; gap: 0.75rem; font-size: 0.85rem; }
.aup-calendar-agenda-date { color: var(--color-dim, #64748b); min-width: 6rem; font-variant-numeric: tabular-nums; }
.aup-deck-widget-shell {
border: 1px solid var(--color-border, #e2e8f0);
border-radius: var(--radius-md, 8px);
overflow: hidden;
background: var(--color-surface, #fff);
}
.aup-deck-widget-chrome {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.5rem;
padding: 0.55rem 0.85rem;
border-bottom: 1px solid var(--color-border, #e2e8f0);
font-weight: 600;
font-size: 0.9rem;
}
.aup-deck-widget-badge {
font-size: 0.7rem;
font-weight: 700;
letter-spacing: 0.04em;
text-transform: uppercase;
color: var(--color-dim, #64748b);
}
.aup-deck-widget-body { padding: 0.85rem; }
.aup-deck-widget-note { margin: 0.5rem 0 0; font-size: 0.85rem; color: var(--color-dim, #64748b); }
.aup-afs-stat-value { font-size: 2rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.aup-afs-stat-label { color: var(--color-dim, #64748b); font-size: 0.9rem; }
.aup-dropzone-area {
display: grid;
gap: 0.35rem;
place-items: center;
min-height: 8rem;
padding: 1.25rem;
border: 2px dashed var(--color-border, #e2e8f0);
border-radius: 8px;
text-align: center;
}
.aup-finance-table, .aup-natal-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.aup-finance-table th, .aup-finance-table td,
.aup-natal-table th, .aup-natal-table td {
text-align: left;
padding: 0.35rem 0.5rem;
border-bottom: 1px solid var(--color-border, #e2e8f0);
}
.aup-progress-track {
height: 0.85rem;
border-radius: 999px;
background: color-mix(in srgb, var(--color-border, #e2e8f0) 80%, transparent);
overflow: hidden;
}
.aup-progress-fill {
height: 100%;
background: var(--color-accent, #6366f1);
}
.aup-searchable-dropdown-current {
padding: 0.45rem 0.65rem;
border: 1px solid var(--color-border, #e2e8f0);
border-radius: 6px;
margin-bottom: 0.5rem;
}
.aup-searchable-dropdown-list { list-style: none; margin: 0; padding: 0; }
.aup-searchable-dropdown-item { padding: 0.3rem 0.5rem; }
.aup-searchable-dropdown-item.selected { font-weight: 700; }
.aup-webgl-placeholder {
display: grid;
place-items: center;
min-height: 10rem;
background: color-mix(in srgb, var(--color-accent, #6366f1) 8%, transparent);
border-radius: 8px;
font-weight: 700;
}
.aup-post-editor-body { width: 100%; min-height: 8rem; font-family: inherit; }
.aup-type-block-body { white-space: pre-wrap; font-size: 0.9rem; }
.aup-xeyes-shell { display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px; padding: 16px 20px 8px; }
:root,
[data-tone][data-palette] {
  --ds-bg: var(--color-bg);
  --ds-surface: var(--color-surface);
  --ds-text: var(--color-text);
  --ds-dim: var(--color-dim);
  --ds-accent: var(--color-accent);
  --ds-accent-bg: var(--color-accent-bg);
  --ds-border: var(--color-border);
  --ds-error: var(--color-error);
  --ds-success: var(--color-success);
  --ds-radius: var(--radius-md);
  --ds-radius-sm: var(--radius-sm);
  --ds-radius-lg: var(--radius-lg);
  --ds-spacing: var(--space-element);
  --ds-spacing-block: var(--space-block);
  --ds-spacing-section: var(--space-section);
  --ds-font-body: var(--font-body);
  --ds-font-heading: var(--font-heading);
  --font-body: "Sora", sans-serif;
  --color-dim: #6b6b78;
  --content-max: 640px;
  --color-accent: #2a6e00;
  --color-surface: #ffffff;
  --font-heading: "DM Serif Display", serif;
  --color-bg: #fafaf8;
  --color-border: rgba(0,0,0,0.08);
  --container-max: 1200px;
  --font-mono: "JetBrains Mono", monospace;
  --color-text: #1a1a1f;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-mode="light"]),
  [data-tone][data-palette]:not([data-mode="light"]) {
    --color-dim: #8b89a0;
    --color-accent: #c4f04d;
    --color-surface: #1a1a25;
    --color-bg: #0a0a0f;
    --color-border: rgba(255,255,255,0.06);
    --color-text: #e8e6f0;
  }
}
[data-tone][data-palette][data-mode="dark"] {
  --color-dim: #8b89a0;
  --color-accent: #c4f04d;
  --color-surface: #1a1a25;
  --color-bg: #0a0a0f;
  --color-border: rgba(255,255,255,0.06);
  --color-text: #e8e6f0;

}
.portal-header {
  --portal-accent: #a86f08;
  --portal-accent-hover: #8f5f07;
  --portal-accent-ink: #fffaf0;
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid transparent;
  padding: 0;
  backdrop-filter: blur(20px) saturate(1.1);
  transition:
    background 0.3s ease,
    border-color 0.3s ease;
}

.portal-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: rgba(226, 219, 207, 0.85);
}

[data-mode="dark"] .portal-header {
  --portal-accent: #d99735;
  --portal-accent-hover: #f0ad47;
  --portal-accent-ink: #17110b;
  background: rgba(21, 17, 13, 0.9);
  color: #efe6d5;
}

[data-mode="dark"] .portal-header.scrolled {
  background: rgba(21, 17, 13, 0.96);
  border-bottom-color: rgba(90, 70, 49, 0.82);
}

.portal-header .container {
  /* Match the Aside landing shell: min(1440px, 100% - 32px). */
  width: min(1440px, calc(100% - 32px));
  max-width: none;
  margin: 0 auto;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 1.5rem;
}

/* Header grammar: left group holds logo + main nav; right group holds
   language picker, mode toggle, and a reserved user-menu slot. */
.portal-header .header-left {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 2.6rem);
}

.portal-header .logo {
  min-width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 0.46rem;
  font-family: var(--font-display, "Sora", system-ui, sans-serif);
  font-weight: 500;
  font-size: 1.9rem;
  letter-spacing: 0;
  color: #3b352e;
  text-decoration: none;
}

[data-mode="dark"] .portal-header .logo,
[data-mode="dark"] .portal-header .logo .logo-svg svg {
  color: #efe6d5;
}

/* When the site provides an inline SVG logo, hide the textual site name —
   the SVG is the brand mark — and size the SVG to header height. */
.portal-header .logo .logo-svg {
  display: inline-flex;
  align-items: center;
}

.portal-header .logo .logo-svg svg {
  height: 1.65rem;
  width: auto;
  display: block;
  /* The wordmark uses currentColor so it follows light/dark mode; the
     branded gradient mark inside the SVG keeps its own colors. */
  color: #3b352e;
}

.portal-header.has-logo-svg .logo {
  gap: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.portal-header .main-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.portal-header .main-nav a {
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-dim, #6b7280);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  transition: color 0.2s ease;
  position: relative;
}

.portal-header .main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--portal-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.portal-header .main-nav a:hover {
  color: var(--color-text, #0f172a);
}

[data-mode="dark"] .portal-header .main-nav a:hover {
  color: #f4ead8;
}

.portal-header .main-nav a:hover::after {
  transform: scaleX(1);
}

/* Header controls: optional CTA + locale picker + mode toggle + user slot. */
.portal-header .header-controls {
  display: flex;
  align-items: center;
  gap: 0.42rem;
}

/* Primary CTA (nav item with variant:"cta") — a filled accent pill sized to
   the 32px control row so it reads as the header's main action rather than a
   stray label. Marketing sites opt in per nav item; default nav links are
   unaffected. */
.portal-header .nav-cta {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 0.95rem;
  margin-right: 0.25rem;
  border-radius: 999px;
  background: var(--portal-accent);
  color: var(--portal-accent-ink);
  font-family: var(--font-body, "Inter", system-ui, sans-serif);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.portal-header .nav-cta:hover {
  background: var(--portal-accent-hover);
  transform: translateY(-1px);
}

.portal-header .user-slot:empty {
  display: none;
}

.portal-header .user-slot {
  display: flex;
  align-items: center;
  gap: 0.42rem;
  margin-left: 0;
}

/* Align the runtime-rendered header-actions strip (.web/template/header-actions
   → .aup-app-header-action buttons, e.g. the anonymous Login trigger) with the
   portal control pills above: same 32px round pill, transparent fill, dim
   stroke/glyph, and accent hover. Only presentation — markup stays owned by
   the shared SSR renderer. */
.portal-header .user-slot .aup-app-header-action {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 999px;
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--color-border, #e5e7eb) 60%, transparent);
  color: var(--color-dim, #6b7280);
}

[data-mode="dark"] .portal-header .user-slot .aup-app-header-action {
  border-color: rgba(112, 89, 61, 0.72);
  color: #b8a993;
}

.portal-header .user-slot .aup-app-header-action:hover {
  color: var(--color-text, #0f172a);
  background: transparent;
  border-color: color-mix(in srgb, var(--portal-accent) 40%, var(--color-border, #e5e7eb));
}

[data-mode="dark"] .portal-header .user-slot .aup-app-header-action:hover {
  color: #f4ead8;
  border-color: color-mix(in srgb, var(--portal-accent) 52%, rgba(112, 89, 61, 0.72));
}

.portal-header .user-slot .aup-app-header-action svg {
  width: 16px;
  height: 16px;
}

/* Post-hydration authenticated state: keep the avatar trigger on the same
   32px control row. */
.portal-header .user-slot .aup-app-header-user-menu-trigger {
  height: 32px;
  box-sizing: border-box;
}

.portal-header .locale-picker {
  position: relative;
}

.portal-header .locale-picker-btn,
.portal-header .mode-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  height: 32px;
  padding: 0 0.65rem;
  border: 1px solid color-mix(in srgb, var(--color-border, #e5e7eb) 60%, transparent);
  border-radius: 999px;
  background: transparent;
  color: var(--color-dim, #6b7280);
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s;
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

[data-mode="dark"] .portal-header .locale-picker-btn,
[data-mode="dark"] .portal-header .mode-toggle {
  border-color: rgba(112, 89, 61, 0.72);
  color: #b8a993;
}

/* Both are icon-only square pills (the locale picker is now a globe-only
   trigger aligned with the AUP app-header locale-switcher). */
.portal-header .locale-picker-btn,
.portal-header .mode-toggle {
  width: 32px;
  padding: 0;
}

.portal-header .locale-picker-btn:hover,
.portal-header .mode-toggle:hover {
  color: var(--color-text, #0f172a);
  border-color: color-mix(in srgb, var(--portal-accent) 40%, var(--color-border, #e5e7eb));
}

[data-mode="dark"] .portal-header .locale-picker-btn:hover,
[data-mode="dark"] .portal-header .mode-toggle:hover {
  color: #f4ead8;
  border-color: color-mix(in srgb, var(--portal-accent) 52%, rgba(112, 89, 61, 0.72));
}

.portal-header .locale-picker-btn .icon-globe {
  transition: transform 0.2s;
}

.portal-header .locale-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 152px;
  background: color-mix(in srgb, var(--color-bg, #fff) 96%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-border, #e5e7eb) 70%, transparent);
  border-radius: 12px;
  box-shadow: 0 22px 48px color-mix(in srgb, var(--color-text, #0f172a) 12%, transparent);
  padding: 6px;
  z-index: 100;
  backdrop-filter: blur(18px);
  display: flex;
  flex-direction: column;
}

[data-mode="dark"] .portal-header .locale-dropdown {
  background: rgba(27, 22, 17, 0.96);
  border-color: rgba(112, 89, 61, 0.78);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.34);
}

.portal-header .locale-dropdown[hidden] {
  display: none;
}

.portal-header .locale-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.5rem 0.8rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--color-dim, #6b7280);
  font-family: var(--font-body, "Inter", system-ui, sans-serif);
  font-size: 0.86rem;
  font-weight: 460;
  text-align: left;
  cursor: pointer;
  transition:
    background 0.15s,
    color 0.15s;
}

[data-mode="dark"] .portal-header .locale-option {
  color: #b8a993;
}

.portal-header .locale-option:hover {
  background: color-mix(in srgb, var(--portal-accent) 6%, transparent);
  color: var(--color-text, #0f172a);
}

[data-mode="dark"] .portal-header .locale-option:hover {
  color: #f4ead8;
}

.portal-header .locale-option.active {
  color: var(--portal-accent);
  font-weight: 540;
}

.portal-header .locale-option.active::before {
  content: "•";
  color: var(--portal-accent);
  font-weight: 700;
}

/* Show sun by default, moon when dark */
.portal-header .mode-toggle .icon-moon {
  display: none;
}
.portal-header .mode-toggle .icon-sun {
  display: block;
}
.portal-header .mode-toggle.is-dark .icon-moon {
  display: block;
}
.portal-header .mode-toggle.is-dark .icon-sun {
  display: none;
}

.portal-header :is(a, button):focus-visible {
  outline: 3px solid var(--portal-accent);
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .portal-header,
  .portal-header *,
  .portal-header *::before,
  .portal-header *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 860px) {
  .portal-header .container {
    min-height: auto;
    /* Horizontal gutter stays var(--page-gutter) (shared column); only add
       vertical breathing room now that the row can wrap. */
    padding-block: 0.5rem;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  /* Only let the left group grow when it actually holds a nav (which needs the
     room / scrolls). A logo-only left group must stay its natural width, or it
     expands to fill the row and pushes the controls onto a second line — the
     stray line-break on minimal headers like aside. */
  .portal-header .container:has(.main-nav a) .header-left {
    flex: 1 1 auto;
    min-width: 0;
    gap: 1.25rem;
  }

  .portal-header .header-controls {
    flex-shrink: 0;
  }

  .portal-header .main-nav {
    max-width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    gap: 1rem;
  }

  .portal-header .main-nav::-webkit-scrollbar {
    display: none;
  }

  .portal-header .main-nav a {
    white-space: nowrap;
  }
}

@media (max-width: 520px) {
  /* Content-fit tightening so a minimal single-row header (logo + CTA + control
     pills) fits a ~375px phone without wrapping. The horizontal gutter stays
     var(--page-gutter) (16px) so the header still aligns with the sections;
     only the inter-item gaps + CTA padding shrink. */
  .portal-header .container {
    gap: 0.5rem;
    padding-inline: 16px;
  }
  .portal-header .header-controls {
    gap: 0.24rem;
  }
  .portal-header .nav-cta {
    padding: 0 0.58rem;
    margin-right: 0;
    font-size: 0.72rem;
  }

  /* Stack into rows ONLY when there's an actual left nav that needs a full row
     to breathe. A minimal header — logo + right-side controls/CTA with an empty
     main-nav (e.g. aside, whose only action is a right-side "Open Web" CTA)
     — fits comfortably on one row, so forcing a second row just looked like a
     stray line-break. :has() keeps the crowded-nav sites stacking as before;
     the container's flex-wrap (from the 860px block) still catches overflow on
     very narrow screens for the single-row case. */
  .portal-header .container:has(.main-nav a) {
    flex-direction: column;
    align-items: flex-start;
  }

  .portal-header .container:has(.main-nav a) .header-left {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .portal-header .container:has(.main-nav a) .header-controls {
    width: 100%;
    justify-content: space-between;
  }
}


.landing-hero{position:relative;isolation:isolate;overflow:hidden;background:var(--landing-bg)}
.landing-hero__landscape{position:absolute;z-index:-1;inset:0;overflow:hidden;pointer-events:none}
.landing-hero__landscape img{width:100%;height:100%;object-fit:cover;object-position:center 55%;display:block;will-change:transform;transform:translateY(var(--landscape-shift,0px)) scale(1.06)}
.landing-hero__landscape::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,#fff9ef05 20%,transparent 58%,var(--landing-bg) 100%)}
.landing-hero__inner{width:min(1200px,calc(100% - 48px));margin:auto;padding:44px 0 8px;position:relative}
.landing-hero__copy{text-align:center;position:relative;z-index:2;max-width:850px;margin:0 auto}
.landing-hero__eyebrow{color:var(--landing-accent);text-transform:uppercase;letter-spacing:.17em;font-size:12px;margin:0 0 18px}
.landing-hero h1{font-family:var(--landing-serif);font-size:clamp(3.2rem,5.7vw,5.6rem);letter-spacing:-.055em;line-height:1.04;margin:0;text-wrap:balance;color:#402117;font-weight:400}
.landing-hero__subtitle{max-width:560px;margin:24px auto 0;color:#715740;font-size:17px;line-height:1.7;text-wrap:balance}
.landing-hero__actions{display:flex;gap:12px;justify-content:center;margin:24px 0 0}
.landing-hero__button{border:1px solid #552d1d;background:#fff9ef;color:#552d1d;text-decoration:none;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 26px;font-size:15px;font-weight:600;box-shadow:0 5px 15px #58331e12;transition:transform .2s,box-shadow .2s}
.landing-hero__button--primary{background:#552d1d;color:#fff9ef}.landing-hero__button::after{content:'↗';margin-left:24px;font-size:20px}.landing-hero__button:hover{transform:translateY(-6px);box-shadow:0 10px 25px #58331e28}
.landing-hero__note{display:block;margin-top:12px;font-size:12px;letter-spacing:.08em;color:#806958}
.landing-hero__visual--photo{max-width:840px;margin:38px auto 0;position:relative}
.landing-hero__stage-label{display:flex;justify-content:space-between;gap:20px;color:#806958;font-size:10px;letter-spacing:.13em;margin-bottom:16px}
.landing-hero__product{display:grid;grid-template-columns:1fr 250px 1fr;gap:40px;align-items:center}
.landing-hero__shot{margin:0;width:250px;border:5px solid #fffdf9;border-radius:30px;overflow:hidden;box-shadow:0 30px 60px #6b421c33,0 3px 9px #6b421c14;transform:translateY(var(--product-shift,0px)) rotate(-2deg);background:#fffdf9;position:relative;z-index:2}
.landing-hero__shot img{width:100%;height:auto;display:block}.landing-hero__annotation{padding:20px 0;border-top:1px solid #a1764770;text-shadow:0 1px 10px #fff9ef;}.landing-hero__annotation span{display:block;font-size:11px;letter-spacing:.12em;color:#995e34}.landing-hero__annotation strong{display:block;font-family:var(--landing-serif);font-size:25px;line-height:1.2;font-weight:400;color:#552d1d;margin-top:12px}.annotation-left{transform:rotate(-4deg);align-self:center}.annotation-right{transform:rotate(3deg);align-self:end;margin-bottom:100px}
.landing-hero__caption{text-align:center;margin:28px 0 0;display:grid;gap:2px}.landing-hero__caption span:first-child{font-family:var(--landing-serif);font-size:24px;color:var(--landing-ink)}.landing-hero__caption span:last-child{font-size:12px;color:var(--landing-muted)}
.landing-hero__surface{padding:24px;background:var(--landing-paper);border-radius:12px}.landing-hero__item{padding:16px;display:grid;gap:8px}.landing-hero__item-type{font-size:12px;color:var(--landing-accent)}
[data-locale="zh"] .landing-hero h1{font-size:clamp(2.7rem,4.7vw,4.8rem);line-height:1.24;max-width:780px;margin:auto;letter-spacing:-.025em}
[data-mode="dark"] .landing-hero__landscape{opacity:.34}[data-mode="dark"] .landing-hero :is(h1,.landing-hero__subtitle,.landing-hero__note,.landing-hero__annotation strong,.landing-hero__stage-label){color:var(--landing-ink)}[data-mode="dark"] .landing-hero__annotation{text-shadow:none}
@media(max-width:700px){.landing-hero__inner{width:calc(100% - 40px);padding-top:34px}.landing-hero h1{font-size:clamp(3rem,10vw,4rem)}.landing-hero__subtitle{font-size:16px;line-height:1.7;margin-top:18px}.landing-hero__product{display:flex;justify-content:center}.landing-hero__annotation{display:none}.landing-hero__shot{width:min(230px,75vw)}.landing-hero__stage-label{justify-content:center;font-size:10px}.landing-hero__stage-label span:last-child{display:none}.landing-hero__landscape img{object-position:35% center;opacity:.9}.landing-hero__visual--photo{margin-top:32px}[data-locale="zh"] .landing-hero h1{font-size:clamp(2.5rem,10vw,3.5rem)}.landing-hero__caption{margin-top:22px}}
@media(prefers-reduced-motion:reduce){.landing-hero__shot{transform:rotate(-2deg)}.landing-hero__landscape img{transform:none;will-change:auto}}

/* Separate illustrated planes create depth without moving the reading surface. */
.landing-hero__landscape>img:first-child{transform:translate3d(0,var(--landscape-shift,0px),0) scale(1.08)}
.landing-hero__landscape .landing-hero__foreground{position:absolute;inset:0;transform:translate3d(0,var(--foreground-shift,0px),0) scale(1.08);z-index:1}
.landing-hero__landscape::after{z-index:2;background:linear-gradient(180deg,#edf7fc16 0%,transparent 78%,var(--landing-bg) 100%)}
.landing-hero__copy{text-shadow:0 2px 22px #ffffffa0}
.landing-hero__eyebrow{color:#552d1d}.landing-hero__subtitle{color:#402f24}.landing-hero__note{color:#493f32}
@media(prefers-reduced-motion:reduce){.landing-hero__landscape>img:first-child,.landing-hero__landscape .landing-hero__foreground{transform:scale(1.08);will-change:auto}}

.landing-hero h1>span{display:block}
@media(max-width:700px){[data-locale="zh"] .landing-hero h1{font-size:clamp(1.9rem,8vw,2.3rem);line-height:1.4;letter-spacing:-.035em}.landing-hero__landscape .landing-hero__foreground{object-position:15% center}}

/* Reuse the original art through complementary masks; each plane moves independently. */
.sky-drift,.canopy,.river-motion{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.sky-drift{mask-image:linear-gradient(#000 0 38%,transparent 47%);transform:translate3d(0,var(--landscape-shift,0px),0) scale(1.08);overflow:hidden}
.sky-drift img{animation:aside-cloud-drift 55s linear infinite alternate;will-change:transform}
.landing-hero__landscape .landing-hero__foreground{mask-image:linear-gradient(transparent 39%,#000 51%)}
.canopy{z-index:2;mask-image:linear-gradient(#000 35%,transparent 51%);transform:translate3d(0,var(--foreground-shift,0px),0) scale(1.08)}
.canopy-left{clip-path:inset(0 50% 0 0)}.canopy-right{clip-path:inset(0 0 0 50%)}
.canopy img{transform-origin:8% 0;animation:aside-leaf-sway 5.5s ease-in-out infinite alternate}
.canopy-right img{transform-origin:92% 0;animation-duration:7s;animation-delay:-2.4s;animation-direction:alternate-reverse}
.river-motion{z-index:3;transform:translate3d(0,var(--landscape-shift,0px),0) scale(1.08);opacity:.95;mix-blend-mode:screen}
.river-currents{animation:aside-stream-flow 6s linear infinite}.river-glints{animation:aside-water-glint 3.8s ease-in-out infinite alternate;transform-origin:center}
@keyframes aside-cloud-drift{from{transform:translate3d(-45px,0,0) scale(1.12)}to{transform:translate3d(45px,4px,0) scale(1.12)}}
@keyframes aside-leaf-sway{from{transform:rotate(-1.4deg) translateX(-5px) scale(1.02)}to{transform:rotate(1.6deg) translateX(5px) scale(1.02)}}
@keyframes aside-stream-flow{from{stroke-dashoffset:0;transform:translateY(-3px)}to{stroke-dashoffset:-300;transform:translateY(7px)}}
@keyframes aside-water-glint{0%,100%{opacity:.25;transform:translateX(-12px) scaleX(.94)}45%{opacity:1}70%{opacity:.25;transform:translateX(15px) scaleX(1.04)}}
@media(max-width:700px){.canopy img{object-position:15% center}.river-motion{opacity:.72}}
@media(prefers-reduced-motion:reduce){.sky-drift img,.canopy img,.river-currents,.river-glints{animation:none!important}.sky-drift,.canopy,.river-motion{transform:scale(1.08)}}

.scene-paused :is(.sky-drift img,.canopy img,.river-currents,.river-glints){animation-play-state:paused}

/* A quiet opening: one headline, one sentence, one action, one product view. */
.landing-hero__inner{padding-top:64px;padding-bottom:34px}
.landing-hero__subtitle{margin-top:22px}
.landing-hero__visual--photo{margin-top:52px}
.landing-hero__product{display:flex;justify-content:center}

@media(max-width:700px){.landing-hero__inner{padding-top:40px;padding-bottom:28px}.landing-hero__visual--photo{margin-top:38px}.landing-hero__subtitle{font-size:15px;margin-top:16px}}

svg.landing-hero__foreground{display:block;width:100%;height:100%;will-change:transform}.scene-eye-left{transform-origin:191px 752px}.scene-eye-right{transform-origin:256px 732px}.landing-hero__foreground .timber__eye{animation-delay:-1.7s;animation-duration:8.3s}.scene-paused .timber__eye{animation-play-state:paused}

.night-sky{display:none}
[data-mode="dark"] .landing-hero__landscape{opacity:1;background:#142936}
[data-mode="dark"] .landing-hero__landscape>img:first-child{filter:grayscale(.65) sepia(.15) hue-rotate(135deg) saturate(.7) brightness(.52)}
[data-mode="dark"] .landing-hero__landscape :is(.landing-hero__foreground,.canopy){filter:grayscale(.5) sepia(.15) hue-rotate(135deg) saturate(.7) brightness(.58)}
[data-mode="dark"] .sky-drift{opacity:.12;filter:grayscale(1) brightness(.65)}
[data-mode="dark"] .landing-hero__landscape::after{background:linear-gradient(transparent 65%,var(--landing-bg) 100%)}
[data-mode="dark"] .night-sky{display:block;position:absolute;inset:0 0 42%;z-index:1;background:linear-gradient(#102435 0%,#173747ed 55%,#203f4930 90%,transparent);pointer-events:none}
.night-sky i{position:absolute;left:var(--x);top:var(--y);width:var(--size);height:var(--size);border-radius:50%;background:#edf7eb;box-shadow:0 0 7px #e6f3dd80;animation:aside-star-glow 6s ease-in-out infinite alternate;animation-delay:var(--delay)}
.night-moon{position:absolute;right:17%;top:20%;width:66px;height:66px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#f5f6df,#d3ddcc 70%,#bacfca);box-shadow:0 0 35px #d9eacb35,0 0 95px #c7e4d31c}
.night-moon::after{content:'';position:absolute;inset:15%;border-radius:50%;background:radial-gradient(circle at 25% 30%,#a0b7ab25 0 11%,transparent 12%),radial-gradient(circle at 70% 60%,#a0b7ab20 0 17%,transparent 18%)}
[data-mode="dark"] .landing-hero__copy{text-shadow:0 2px 20px #07182075}
[data-mode="dark"] .landing-hero h1{color:#f1f3e6}
[data-mode="dark"] .landing-hero__subtitle{color:#c7dad6}
[data-mode="dark"] .landing-hero__button--primary{background:#d4e3cf;color:#172d2c;border-color:#d4e3cf;box-shadow:0 8px 30px #06161c40}
[data-mode="dark"] .river-motion{opacity:.5}
@keyframes aside-star-glow{from{opacity:.3;transform:scale(.8)}to{opacity:.9;transform:scale(1.15)}}
@media(max-width:700px){.night-moon{right:10%;top:10%;width:38px;height:38px}}
@media(prefers-reduced-motion:reduce){.night-sky i{animation:none;opacity:.65}}
.scene-paused .night-sky i{animation-play-state:paused}

[data-mode="dark"] .river-motion{opacity:.25}


.landing-loop__inner{width:min(1080px,calc(100% - 64px));margin:auto;padding:65px 0 90px;position:relative;isolation:isolate}
.landing-loop__heading{text-align:center;max-width:760px;margin:auto}.landing-loop__eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:var(--landing-accent);margin:0 0 18px}.landing-loop h2{font-family:var(--landing-serif);font-size:clamp(2.5rem,4vw,4rem);letter-spacing:-.04em;line-height:1.16;margin:0;text-wrap:balance}
.landing-loop__steps{list-style:none;padding:0;margin:65px 0 0;display:grid;gap:90px}.landing-loop__step{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:130px;position:relative}.landing-loop__step:nth-child(even) .landing-loop__step-copy{grid-column:2;grid-row:1}.landing-loop__step:nth-child(even) .landing-loop__shot{grid-column:1;grid-row:1}
.landing-loop__step-copy{max-width:390px}.landing-loop__number{font-size:12px;letter-spacing:.12em;color:var(--landing-accent);display:inline-block;padding:7px 12px;border:1px solid var(--landing-line);border-radius:24px;background:var(--landing-bg)}.landing-loop h3{font-family:var(--landing-serif);font-size:48px;font-weight:400;letter-spacing:-.04em;line-height:1.12;margin:22px 0 16px}.landing-loop__step p{color:var(--landing-muted);font-size:17px;line-height:1.8;margin:0}.landing-loop__shot{margin:0 auto;width:235px;position:relative;padding:15px;background:var(--landing-paper);border:1px solid var(--landing-line);border-radius:34px;transform:rotate(3deg);box-shadow:18px 20px 0 #c7985730}.landing-loop__step:nth-child(even) .landing-loop__shot{transform:rotate(-3deg);box-shadow:-18px 20px 0 #597e3120}.landing-loop__shot img{width:100%;height:auto;display:block;object-fit:contain;border-radius:20px}.landing-loop__build{padding:45px 35px;background:var(--landing-paper);border:1px solid var(--landing-line);border-radius:14px;box-shadow:15px 15px 0 #c7985720;transform:rotate(2deg)}.landing-loop__build>span{font-family:var(--landing-serif);font-size:30px;line-height:1.2;display:block}.landing-loop__build>div{display:grid;gap:8px;color:var(--landing-muted);font-size:16px;margin-top:25px}.landing-loop__build b{color:var(--landing-leaf);transform:rotate(90deg);width:20px}
.landing-journey{position:absolute;width:110px;left:calc(50% - 55px);top:260px;bottom:80px;z-index:-1;pointer-events:none}.landing-journey svg{width:100%;height:100%;overflow:visible}.landing-journey path{fill:none;stroke-width:3;stroke-linecap:round}.journey-track{stroke:var(--landing-line);stroke-dasharray:2 8}.journey-progress{stroke:var(--landing-leaf);stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--journey-progress,0));filter:drop-shadow(0 0 4px #597e311a)}
@media(max-width:750px){.landing-loop__inner{width:calc(100% - 40px);padding:50px 0}.landing-loop h2{font-size:2.6rem}.landing-loop__steps{gap:65px;margin-top:45px}.landing-loop__step{grid-template-columns:1fr;gap:28px;padding-left:20px}.landing-loop__step:nth-child(even) :is(.landing-loop__shot,.landing-loop__step-copy,.landing-loop__concept){grid-column:auto;grid-row:auto}.landing-loop h3{font-size:38px;margin-top:18px}.landing-loop__step p{font-size:16px}.landing-journey{width:14px;left:0;top:230px;bottom:65px}.landing-journey path{stroke-width:8}.landing-loop__shot{width:220px}.landing-loop__build{padding:30px;max-width:350px}.landing-loop__heading{text-align:left}}

.journey-bloom{position:absolute;width:38px;height:38px;translate:-50% -50%;border-radius:50%;transform:scale(.13) rotate(-70deg);opacity:.45;background:var(--landing-leaf);transition:transform 1.2s cubic-bezier(.22,1,.36,1),opacity .8s,background .6s;filter:drop-shadow(0 2px 2px #35492616)}
.landing-journey .journey-bloom svg{display:block;width:100%;height:100%}.journey-bloom ellipse{fill:var(--petal);stroke:#60783d22;stroke-width:.5}.journey-bloom.is-bloomed{transform:scale(1) rotate(var(--bloom-turn));opacity:1;background:transparent}
@media(max-width:750px){.journey-bloom{width:28px;height:28px}}
@media(prefers-reduced-motion:reduce){.journey-bloom{transition:none}}

.landing-loop__planned{display:inline-block;font-size:11px;letter-spacing:.06em;color:#637651;border:1px solid #ccd9bc;padding:3px 9px;border-radius:20px;margin:0 0 12px}
.landing-loop__concept{padding:32px;width:100%;box-sizing:border-box;border:1px solid #dce4d2;border-radius:24px;background:linear-gradient(145deg,#fcfdf8,#eef4e6);color:var(--landing-ink);box-shadow:0 18px 55px #4d67300a}
.landing-loop__step:nth-child(even) .landing-loop__concept{grid-column:1;grid-row:1}
.concept-caption{display:block;font-size:12px;letter-spacing:.06em;color:var(--landing-muted);margin-bottom:28px}.concept-collection{display:grid;gap:10px;padding:25px;background:#fffdf8;border:1px solid #e4dece;border-radius:12px;box-shadow:5px 5px 0 #e9e9db,10px 10px 0 #f6f8ee}.concept-collection i,.concept-find i{font-size:30px;color:#71954b;font-style:normal}.concept-collection strong,.concept-find strong{font-size:19px;font-weight:500}.concept-collection>span{font-size:12px;color:var(--landing-muted)}.concept-connector{text-align:center;font-size:28px;color:#8ca472;padding:18px 0 12px}.concept-audience{display:flex;justify-content:space-around;gap:8px}.concept-audience span{font-size:13px;padding:10px 16px;border-radius:40px;background:#e4ecd9;color:#536b3b}.concept-sources{display:grid;gap:8px}.concept-sources span{padding:12px 16px;font-size:13px;background:#ffffffa0;border:1px solid #dce4d2;border-radius:8px}.concept-sources span:nth-child(2){margin-left:22px}.concept-sources span:nth-child(3){margin-left:44px}.concept-find{display:flex;align-items:center;gap:15px;justify-content:center}.concept-return{display:block;text-align:center;font-size:12px;color:#647a4f;margin-top:22px}
@media(max-width:750px){.landing-loop__step:nth-child(even) .landing-loop__concept{grid-column:auto;grid-row:auto}.landing-loop__concept{padding:24px;max-width:390px}.concept-audience span{padding:9px 12px}}


.landing-trust{position:relative;isolation:isolate;overflow:hidden;color:var(--landing-ink);background:var(--landing-bg);padding-bottom:215px}
.landing-trust__inner{width:min(1080px,calc(100% - 64px));margin:auto;padding:65px 0 26px;display:grid;grid-template-columns:1fr 1fr;gap:24px 100px;position:relative;z-index:1}
.landing-trust__eyebrow{grid-column:1/-1;margin:0;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--landing-accent)}
.landing-trust h2{font-family:var(--landing-serif);font-size:clamp(2.3rem,3.1vw,3rem);font-weight:400;line-height:1.32;letter-spacing:-.03em;margin:0;max-width:480px;text-wrap:balance}
.landing-trust__items{list-style:none;margin:0;padding:0;font-size:16px;line-height:1.8;display:grid;gap:18px;color:var(--landing-muted)}
.landing-trust__items li{padding:0 0 18px 30px;border-bottom:1px solid var(--landing-line);position:relative}
.landing-trust__items li::before{content:'✓';position:absolute;left:0;color:var(--landing-leaf)}
.landing-trust__items li:last-child{border:0;padding-bottom:0}
.landing-trust__dam{position:absolute;bottom:0;left:50%;translate:-50% 0;width:min(1300px,100%);height:215px;pointer-events:none;z-index:0;mask-image:linear-gradient(transparent,#000 25%,#000 82%,transparent)}
.landing-trust__dam img{display:block;width:100%;height:100%;object-fit:cover;object-position:center bottom;mix-blend-mode:normal;filter:saturate(.76) brightness(1.12) contrast(.82);opacity:.78}
[data-mode="dark"] .landing-trust__dam{opacity:.32;mix-blend-mode:luminosity}
@media(max-width:700px){.landing-trust{padding-bottom:165px}.landing-trust__inner{width:calc(100% - 40px);padding:45px 0 20px;grid-template-columns:1fr;gap:22px}.landing-trust h2{font-size:2.2rem;max-width:450px}.landing-trust__items{font-size:15px;gap:15px}.landing-trust__dam{height:150px;width:650px;max-width:none}}

.landing-platforms__inner {
  width:min(1200px,calc(100% - 64px));
  margin:auto;
  padding:85px 0;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  align-items:center
}

.landing-platforms__eyebrow {
  font-size:12px;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--landing-accent);
  margin:0 0 20px
}

.landing-platforms h2 {
  font-family:var(--landing-serif);
  font-size:clamp(2.5rem,3.5vw,3.5rem);
  line-height:1.12;
  letter-spacing:-.04em;
  margin:0
}

.landing-platforms__list {
  display:grid;
  gap:15px
}

.landing-platforms__entry {
  display:grid;
  grid-template-columns:1fr auto;
  gap:7px 20px;
  padding:24px;
  border:1px solid var(--landing-line);
  border-radius:10px;
  text-decoration:none;
  color:var(--landing-ink);
  transition:background .2s,transform .2s
}

.landing-platforms__entry:hover {
  background:var(--landing-paper);
  transform:translateY(-2px)
}

.landing-platforms__entry span {
  font-size:12px;
  letter-spacing:.1em;
  color:var(--landing-accent);
  grid-column:1
}

.landing-platforms__entry strong {
  font-size:21px;
  font-weight:500;
  grid-column:1
}

.landing-platforms__entry small {
  font-size:14px;
  line-height:1.6;
  color:var(--landing-muted);
  grid-column:1
}

.landing-platforms__entry::after {
  content:'↗';
  grid-column:2;
  grid-row:1/4;
  align-self:center;
  font-size:26px
}

@media(max-width:700px) {
  .landing-platforms__inner {
  width:calc(100% - 40px);
  padding:55px 0;
  grid-template-columns:1fr;
  gap:32px
}

.landing-platforms h2 {
  font-size:2.5rem
}


}

.landing-platforms__inner{grid-template-columns:1fr;gap:40px;padding:75px 0;max-width:1080px}
.landing-platforms__copy{max-width:780px}
.landing-platforms h2{font-size:clamp(2.2rem,3.5vw,3.2rem);line-height:1.3;text-wrap:balance}
.landing-platforms__list{display:grid;grid-template-columns:minmax(0,420px);gap:0}
.landing-platforms__list--single{border-top:1px solid var(--landing-line);border-bottom:1px solid var(--landing-line)}
.landing-platforms__entry{border:0;border-radius:0;padding:26px 0;display:flex;flex-direction:column;gap:14px;position:relative}
.landing-platforms__entry strong{font-size:20px}
.landing-platforms__entry::after{font-size:22px;align-self:flex-end;margin-top:auto}
@media(max-width:420px){.landing-platforms__entry{padding:22px 0}.landing-platforms__entry strong{font-size:18px}.landing-platforms__entry small{font-size:13px}}

.landing-shell {
  --landing-bg:#fafbf9;
  --landing-paper:#f0f4f5;
  --landing-paper-strong:#fff;
  --landing-ink:#26332e;
  --landing-muted:#606d68;
  --landing-line:#d9e1dc;
  --landing-accent:#995b3d;
  --landing-accent-strong:#293e35;
  --landing-sky:#e0edf5;
  --landing-warm:#c48d49;
  --landing-smoke:#d9cab7;
  --landing-serif:Georgia,'Times New Roman','Songti SC',serif;
  min-height:100vh;
  background:var(--landing-bg);
  color:var(--landing-ink);
  font-family:Arial,'PingFang SC',sans-serif;
  font-size:16px;
  line-height:1.6;
  overflow-x:clip
}


.landing-shell * {
  box-sizing:border-box
}

.landing-shell figure {
  margin-inline:0
}

.landing-shell :is(a,button,summary):focus-visible {
  outline:3px solid var(--landing-accent);
  outline-offset:5px
}

.landing-shell :is(h1,h2,h3) {
  font-weight:400
}

.landing-shell :is(p,h1,h2,h3) {
  overflow-wrap:break-word
}

.landing-shell img {
  max-width:100%
}


[data-mode="dark"] .landing-shell {
  --landing-bg:#17221e;
  --landing-paper:#202f29;
  --landing-paper-strong:#26372f;
  --landing-ink:#eff3ec;
  --landing-muted:#b9c8bf;
  --landing-line:#42534a;
  --landing-accent:#dfa67e;
  --landing-accent-strong:#deeadf;
  --landing-sky:#263b42
}


.timber-divider {
  position:relative;
  max-width:1200px;
  width:calc(100% - 64px);
  margin:0 auto;
  border-bottom:1px solid var(--landing-line);
  min-height:95px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  font-size:15px;
  color:var(--landing-muted)
}

.timber {
  position:relative;
  z-index:5;
  align-self:flex-end
}

.timber summary {
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  gap:20px;
  min-height:64px
}

.timber summary::-webkit-details-marker {
  display:none
}

.timber__portrait {
  width:104px;
  height:98px;
  overflow:hidden;
  display:block;
  transition:transform .3s ease;
  transform-origin:bottom center
}

.timber__portrait img {
  width:310px;
  max-width:none;
  height:auto;
  display:block
}

.timber summary:hover .timber__portrait,.timber[open] .timber__portrait {
  transform:none
}

.timber__hint {
  font-size:14px;
  color:var(--landing-ink)
}

.timber__message {
  position:absolute;
  right:0;
  top:calc(100% + 12px);
  width:270px;
  background:var(--landing-paper-strong);
  padding:24px;
  border:1px solid var(--landing-line);
  border-radius:12px;
  box-shadow:0 12px 40px #162b2015;
  color:var(--landing-ink)
}

.timber__message p {
  margin:8px 0 0;
  font-size:15px
}


.landing-footer {
  width:min(1200px,calc(100% - 64px));
  margin:auto;
  padding:40px 0 32px;
  display:flex;
  gap:24px;
  align-items:center;
  flex-wrap:wrap;
  color:var(--landing-muted);
  border-top:1px solid var(--landing-line)
}

.landing-footer strong {
  font-size:32px;
  letter-spacing:-2px;
  color:var(--landing-ink)
}

.landing-footer strong span {
  font-size:12px;
  vertical-align:top;
  letter-spacing:0;
  margin-left:4px
}

.landing-footer>span {
  margin-left:auto;
  font-size:14px
}

.landing-footer small {
  flex-basis:100%;
  font-size:12px
}


body:has(.landing-shell) .portal-header {
  --portal-accent:#293e35;
  --portal-accent-hover:#416052;
  --portal-accent-ink:white;
  background:#fafbf9ed;
  border-bottom:1px solid #d9e1dc;
  font-family:Arial,'PingFang SC',sans-serif
}

body:has(.landing-shell) .portal-header .container {
  width:min(1200px,calc(100% - 64px));
  min-height:82px
}

body:has(.landing-shell) .portal-header .logo {
  font-weight:700;
  letter-spacing:-2px;
  color:#26332e;
  font-size:34px
}

body:has(.landing-shell) .portal-header .nav-cta {
  border-radius:7px
}

body:has(.landing-shell) .portal-header .main-nav a {
  font-size:14px
}

[data-mode="dark"] body:has(.landing-shell) .portal-header {
  background:#17221eed;
  color:#eff3ec
}

[data-mode="dark"] body:has(.landing-shell) .portal-header .logo {
  color:#eff3ec
}


@media(max-width:650px) {
  .timber-divider {
  width:calc(100% - 40px);
  font-size:13px
}

.timber__hint {
  display:none
}

.timber__portrait {
  width:75px;
  height:72px
}

.timber__portrait img {
  width:230px
}

.landing-footer {
  width:calc(100% - 40px)
}

body:has(.landing-shell) .portal-header .container {
  width:calc(100% - 40px);
  min-height:70px;
  gap:10px
}

body:has(.landing-shell) .portal-header .header-controls {
  gap:5px
}

body:has(.landing-shell) .portal-header .logo {
  font-size:29px
}


}


@media(prefers-reduced-motion:reduce) {
  .landing-shell *,.landing-shell *::before,.landing-shell *::after {
  scroll-behavior:auto!important;
  transition:none!important;
  animation:none!important
}


}



.landing-shot-open {
  appearance:none;
  border:0;
  padding:0;
  margin:0;
  display:block;
  width:100%;
  background:transparent;
  cursor:zoom-in;
  border-radius:inherit
}

.landing-shot-open img {
  width:100%;
  height:auto;
  display:block
}

.landing-image-dialog {
  border:1px solid var(--landing-line);
  border-radius:14px;
  padding:48px 12px 12px;
  max-width:calc(100vw - 24px);
  max-height:94dvh;
  background:var(--landing-bg);
  color:var(--landing-ink);
  overflow:auto
}

.landing-image-dialog::backdrop {
  background:#15231ddd;
  backdrop-filter:blur(8px)
}

.landing-image-dialog>button {
  position:sticky;
  top:0;
  display:block;
  margin:-38px 0 12px auto;
  min-height:36px;
  padding:5px 14px;
  border:1px solid var(--landing-line);
  border-radius:6px;
  background:var(--landing-bg);
  color:var(--landing-ink);
  font-size:14px;
  cursor:pointer
}

.landing-image-dialog>img {
  max-height:78dvh;
  max-width:100%;
  width:auto;
  height:auto;
  display:block
}

/* Keep the brand and primary controls together; preserve navigation on row two. */
@media (max-width: 650px) {
  body:has(.landing-shell) .portal-header .container:has(.main-nav a) {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0 16px;
    padding: 8px 0 12px;
    align-items: center;
  }
  body:has(.landing-shell) .portal-header .container:has(.main-nav a) .header-left { display: contents; }
  body:has(.landing-shell) .portal-header .main-nav { grid-column: 1 / -1; grid-row: 2; }
  body:has(.landing-shell) .portal-header .main-nav a { min-height: 32px; display: inline-flex; align-items: center; }
  body:has(.landing-shell) .portal-header .container:has(.main-nav a) .header-controls {
    grid-column: 2;
    grid-row: 1;
    width: auto;
    justify-content: flex-end;
  }
  body:has(.landing-shell) .portal-header :is(.mode-toggle,.locale-picker-btn,.aup-app-header-user-menu-login) { min-width: 36px; min-height: 44px; }
}
@media (max-width: 380px) {
  body:has(.landing-shell) .portal-header .nav-cta { display: none; }
}

/* Timber's world: the palette comes from the approved app wordmark. */
.landing-shell {
 --landing-bg:#f6faf2; --landing-paper:#eaf1e3; --landing-paper-strong:#fcfdf9;
 --landing-ink:#402117; --landing-muted:#806958; --landing-line:#d8e3cf;
 --landing-accent:#b36c3e; --landing-accent-strong:#552d1d; --landing-sky:#e7f2f4;
 --landing-leaf:#597e31; --landing-serif:Georgia,'Songti SC',serif;
}
[data-mode="dark"] .landing-shell {
 --landing-bg:#261a14; --landing-paper:#33231b; --landing-paper-strong:#412d21;
 --landing-ink:#fff2df; --landing-muted:#cdb79e; --landing-line:#5b4130;
 --landing-accent:#e5a164; --landing-accent-strong:#f0c895; --landing-sky:#3f3024;
 --landing-leaf:#a7bc78;
}
body:has(.landing-shell) .portal-header { --portal-accent:#552d1d;--portal-accent-hover:#875132;background:#f6faf2f2;border-bottom:1px solid #eadbc580; }
body:has(.landing-shell) .portal-header .container { min-height:78px; }
body:has(.landing-shell) .portal-header .logo { min-width:0; }
.aside-approved-logo { display:block;width:150px;height:auto;mix-blend-mode:multiply; }
.landing-footer .aside-approved-logo { width:175px; }
[data-mode="dark"] body:has(.landing-shell) .portal-header { background:#f6faf2f2;color:#402117; }
[data-mode="dark"] body:has(.landing-shell) .portal-header :is(a,button) {color:#402117;}
[data-mode="dark"] body:has(.landing-shell) .portal-header .nav-cta {color:white;}
[data-mode="dark"] .landing-footer .aside-approved-logo {mix-blend-mode:normal;background:#fff9ef;border-radius:8px;}
.timber-divider { min-height:100px; border-bottom:0; justify-content:center; gap:80px; }
.timber-divider>span {font-family:var(--landing-serif);font-size:22px;font-style:italic;}
.landing-footer {padding-top:28px;}
@media(max-width:650px){.aside-approved-logo{width:114px}.timber-divider{gap:20px}.timber-divider>span{font-size:17px}body:has(.landing-shell) .portal-header .container:has(.main-nav a){gap:0 8px}}

/* The closing scene returns to the same riverbank as the opening. */
.landing-footer{width:100%;max-width:none;min-height:410px;margin:50px 0 0;padding:95px 24px 90px;position:relative;isolation:isolate;overflow:hidden;border:0;display:flex;justify-content:center;align-items:center}
.footer-riverbank{position:absolute;inset:0;z-index:-1;pointer-events:none;background:#dbece2;mask-image:linear-gradient(transparent,#000 32%)}
.footer-riverbank img{position:absolute;bottom:0;left:50%;translate:-50% 0;width:max(100%,1100px);height:auto;max-width:none;opacity:.62}
.footer-riverbank::after{content:'';position:absolute;inset:0;background:linear-gradient(var(--landing-bg),#f6faf228 60%,#f6faf218)}
.landing-footer__content{display:flex;align-items:center;flex-direction:column;gap:17px;max-width:550px;padding:28px 36px;background:#f9fcf1d9;border:1px solid #ffffff9c;border-radius:24px;backdrop-filter:blur(6px);text-align:center;color:#402117;box-shadow:0 12px 40px #29492b0a}
.landing-footer__content>span{font-family:var(--landing-serif);font-size:23px}.landing-footer__content small{font-size:12px;color:#645944;max-width:340px;line-height:1.7}
@media(max-width:650px){.landing-footer{min-height:350px;padding:80px 24px 65px}.landing-footer__content{padding:22px;gap:12px}.landing-footer__content>span{font-size:19px}.footer-riverbank img{left:40%;opacity:.55}}

.landing-footer{padding:100px 32px 55px;min-height:400px}.landing-footer__content{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:45px;width:min(1200px,100%);max-width:none;padding:0;background:none;border:0;border-radius:0;backdrop-filter:none;box-shadow:none;text-align:left;align-items:start}.landing-footer__brand p{font-family:var(--landing-serif);font-size:21px;line-height:1.5;margin:18px 0}.landing-footer__links{display:grid;grid-template-columns:1fr 1fr;gap:22px 25px;font-size:14px;padding-top:16px}.landing-footer__links a{color:#665e4e;text-decoration:none}.landing-footer__links a:hover{text-decoration:underline;text-underline-offset:5px}.landing-footer__links span{color:#665e4e}.landing-footer__stack{padding-top:16px}.landing-footer__stack>span{font-size:10px;letter-spacing:.14em}.landing-footer__stack p{font-size:18px;margin:15px 0 9px}.landing-footer__bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:25px;border-top:1px solid #65815c40;padding-top:22px;font-size:12px}.footer-riverbank::after{background:linear-gradient(var(--landing-bg),#f6faf299 65%,#f6faf255)}
body:has(.landing-shell) .portal-header{position:fixed;inset:0 0 auto;z-index:100;background:linear-gradient(180deg,#f6faf272,#f6faf220);border:0;backdrop-filter:blur(14px);box-shadow:0 1px 0 #ffffff18}
.landing-shell .landing-hero{padding-top:78px}
[data-mode="dark"] body:has(.landing-shell) .portal-header{background:#e7f1e5d9}
@media(max-width:700px){.landing-shell .landing-hero{padding-top:112px}.landing-footer{padding:80px 24px 40px}.landing-footer__content{grid-template-columns:1fr 1fr;gap:28px}.landing-footer__brand{grid-column:1/-1}.landing-footer__links{grid-template-columns:1fr;gap:16px}.landing-footer__bottom{flex-direction:column;gap:12px}.landing-footer__brand p{font-size:19px}}
/* Feather the glass into the sky instead of ending on a horizontal edge. */
body:has(.landing-shell) .portal-header{isolation:isolate;background:transparent;backdrop-filter:none;box-shadow:none}
body:has(.landing-shell) .portal-header::before{content:'';position:absolute;inset:0 0 -20px;z-index:-1;pointer-events:none;background:linear-gradient(#f6faf270,#f6faf228);backdrop-filter:blur(12px);mask-image:linear-gradient(#000 55%,transparent 100%)}

.aside-approved-logo{mix-blend-mode:normal}
[data-mode="dark"] .landing-footer .aside-approved-logo{background:none}
@media(max-width:700px){.footer-riverbank img{width:2100px;left:50%}}

/* Facial gestures only; the portrait never tilts or bounces. */
.timber__portrait{width:120px;height:98px;transition:none;overflow:visible}.timber__portrait svg{display:block;width:100%;height:100%;overflow:hidden}
.timber__eye{animation:timber-blink 7.6s linear infinite;transform-box:view-box}.timber__eye--left{transform-origin:243px 354px}.timber__eye--right{transform-origin:544px 260px}
.timber__nose{transform-origin:411px 352px;animation:timber-sniff 9.3s ease-in-out infinite}
@keyframes timber-blink{0%,39%,43%,72%,76%,100%{transform:scaleY(1)}40.5%,41.5%,73.5%,74.5%{transform:scaleY(.08)}}
@keyframes timber-sniff{0%,61%,68%,100%{transform:translate(0,0)}63%,66%{transform:translate(0,-5px) scale(1.012)}64.5%{transform:translate(1px,0)}}
.timber__hint{max-width:245px;line-height:1.5}.timber summary:focus-visible{outline:2px solid var(--landing-leaf);outline-offset:6px;border-radius:12px}
@media(max-width:650px){.timber-divider{gap:16px;flex-wrap:wrap;padding:16px 0}.timber{align-self:center}.timber__portrait{width:88px;height:72px}.timber__hint{display:block;font-size:12px;max-width:175px}.timber summary{gap:10px}.timber__message{width:min(270px,calc(100vw - 50px));box-sizing:border-box}}
@media(prefers-reduced-motion:reduce){.timber__eye,.timber__nose{animation:none}}

/* Balanced introduction: equal text columns around a stationary portrait. */
.timber-divider{display:grid;grid-template-columns:minmax(0,1fr) 120px minmax(0,1fr);column-gap:28px;max-width:1000px;min-height:130px;align-items:center;padding:18px 0}
.timber-divider>span,.timber__hint{font-family:var(--landing-serif);font-size:20px;font-weight:400;font-style:normal;line-height:1.45;letter-spacing:0;color:var(--landing-muted);max-width:none}
.timber-divider>span{text-align:right;grid-column:1}.timber,.timber summary{display:contents}.timber__portrait{grid-column:2;width:120px;height:108px}.timber__hint{grid-column:3;text-align:left;cursor:pointer}.timber__message{top:100%;right:0}.timber summary:focus-visible .timber__portrait{outline:2px solid var(--landing-leaf);outline-offset:4px;border-radius:12px}
.portal-header .timber__eye{animation-delay:-.8s;animation-duration:8.7s}.landing-footer .timber__eye{animation-delay:-3.5s;animation-duration:9.1s}
@media(max-width:650px){.timber-divider{grid-template-columns:minmax(0,1fr) 76px minmax(0,1fr);column-gap:12px;width:calc(100% - 32px);padding:20px 0;min-height:110px}.timber-divider>span,.timber__hint{font-size:14px;line-height:1.5}.timber__portrait{width:76px;height:76px}.timber__hint{display:block;max-width:none}.timber__message{right:0}}

.timber-divider>span,.timber__hint{text-wrap:balance}

/* Moonlit riverbank palette. */
.night-wordmark{display:none}
[data-mode="dark"] .landing-shell{--landing-bg:#101f29;--landing-paper:#192d35;--landing-paper-strong:#1e333c;--landing-ink:#edf2e7;--landing-muted:#b7c8c8;--landing-accent:#bdd4b3;--landing-leaf:#91b9a3;--landing-line:#a7c8bd30;color:var(--landing-ink);background:var(--landing-bg)}
[data-mode="dark"] body:has(.landing-shell){background:#101f29}
[data-mode="dark"] body:has(.landing-shell) .portal-header{background:transparent;color:#edf2e7;--portal-accent:#abcab9}
[data-mode="dark"] body:has(.landing-shell) .portal-header::before{background:linear-gradient(#101f29c9,#101f2960);backdrop-filter:blur(14px)}
[data-mode="dark"] body:has(.landing-shell) .portal-header :is(a,button){color:#e6eee9}
[data-mode="dark"] body:has(.landing-shell) .portal-header .nav-cta{background:#d4e3cf;color:#172d2c;border-color:#d4e3cf}
[data-mode="dark"] .aside-approved-logo{mix-blend-mode:normal;filter:none;background:none}
[data-mode="dark"] .night-wordmark{display:block;filter:brightness(0) invert(.94) sepia(.1)}
[data-mode="dark"] .landing-footer{background:#101f29;color:#dce7e1}
[data-mode="dark"] .footer-riverbank{background:#182f37}
[data-mode="dark"] .footer-riverbank img{filter:grayscale(.6) sepia(.15) hue-rotate(135deg) saturate(.7) brightness(.55);opacity:.85}
[data-mode="dark"] .footer-riverbank::after{background:linear-gradient(#101f29,#101f2990 60%,#142b3545)}
[data-mode="dark"] .landing-footer__links :is(a,span){color:#afc2c2}
[data-mode="dark"] .landing-trust__dam{opacity:.65;mix-blend-mode:normal}
[data-mode="dark"] .landing-trust__dam img{filter:grayscale(.5) sepia(.15) hue-rotate(135deg) saturate(.7) brightness(.68);opacity:.85}
[data-mode="dark"] .landing-loop__concept{background:linear-gradient(145deg,#21373f,#182d35);border-color:#a7c8bd30;box-shadow:none}
[data-mode="dark"] :is(.concept-collection,.concept-sources span){background:#233b42;border-color:#a7c8bd30;box-shadow:none}
[data-mode="dark"] .concept-audience span{background:#30493f;color:#d4e3cf}
[data-mode="dark"] :is(.concept-return,.concept-connector,.concept-find i,.concept-collection i){color:#accab6}
[data-mode="dark"] .landing-loop__planned{color:#bed4bb;border-color:#a7c8bd45}

[data-mode="dark"] .landing-footer__content{color:#dce7e1}[data-mode="dark"] .landing-footer__content :is(p,a,small,.landing-footer__stack>span,.landing-footer__bottom>span){color:#c5d6d4}[data-mode="dark"] .landing-footer__brand p{color:#e0ebe2}