:root {
    --bg: oklch(16.2% .017 242);
    --bg-deep: oklch(13.1% .014 242);
    --bg-elevated: oklch(19.4% .021 238);
    --surface: color-mix(in oklab, oklch(22.1% .023 236) 84%, transparent);
    --surface-solid: oklch(21% .022 236);
    --surface-2: color-mix(in oklab, oklch(24.8% .028 233) 91%, transparent);
    --surface-3: color-mix(in oklab, oklch(29.8% .033 231) 82%, transparent);
    --surface-hover: color-mix(in oklab, oklch(33.8% .041 228) 76%, transparent);
    --text: oklch(96.1% .006 240);
    --text-soft: oklch(90.5% .013 236);
    --muted: oklch(73.6% .022 234);
    --subtle: oklch(61.1% .026 232);
    --line: color-mix(in oklab, oklch(83% .042 222) 12%, transparent);
    --line-strong: color-mix(in oklab, oklch(84% .056 220) 22%, transparent);
    --accent: oklch(79.2% .102 233);
    --accent-soft: oklch(87.1% .066 229);
    --accent-strong: oklch(74.5% .09 292);
    --gold: oklch(77.4% .093 79);
    --success: oklch(76.5% .092 162);
    --warning: oklch(78.3% .099 78);
    --danger: oklch(71.5% .116 20);
    --accent-ink: oklch(15.2% .018 236);
    --border: var(--line);
    --border-strong: var(--line-strong);
    --surface-elevated: var(--surface-2);
    --shadow-xs: 0 1px 0 rgba(255,255,255,.028), 0 10px 24px rgba(0,0,0,.13);
    --shadow-sm: 0 1px 0 rgba(255,255,255,.03), 0 20px 52px rgba(0,0,0,.24);
    --shadow: 0 1px 0 rgba(255,255,255,.032), 0 40px 108px rgba(0,0,0,.4);
    --shadow-focus: 0 0 0 4px color-mix(in oklab, var(--accent) 12%, transparent), 0 16px 34px color-mix(in oklab, var(--accent) 10%, transparent);
    --radius-xs: 10px;
    --radius-sm: 14px;
    --radius: 22px;
    --radius-lg: 30px;
    --ease-out: cubic-bezier(.16, 1, .3, 1);
    --ease-spring: cubic-bezier(.2, 1.15, .35, 1);
}

:root[data-theme="light"] {
    --bg: oklch(96.7% .009 220);
    --bg-deep: oklch(93.9% .013 220);
    --bg-elevated: oklch(99.1% .004 220);
    --surface: color-mix(in oklab, white 84%, transparent);
    --surface-solid: oklch(99.5% .003 220);
    --surface-2: color-mix(in oklab, white 94%, transparent);
    --surface-3: color-mix(in oklab, oklch(91.8% .021 218) 88%, transparent);
    --surface-hover: color-mix(in oklab, oklch(88.8% .03 216) 88%, transparent);
    --text: oklch(24.5% .037 229);
    --text-soft: oklch(34.2% .043 225);
    --muted: oklch(49.5% .043 223);
    --subtle: oklch(59.3% .038 222);
    --line: color-mix(in oklab, oklch(46% .065 219) 14%, transparent);
    --line-strong: color-mix(in oklab, oklch(42% .08 219) 25%, transparent);
    --accent: oklch(58% .155 225);
    --accent-soft: oklch(52.5% .146 225);
    --accent-strong: oklch(55.5% .175 290);
    --gold: oklch(57% .125 74);
    --success: oklch(49.5% .12 164);
    --warning: oklch(54% .13 75);
    --danger: oklch(53% .18 18);
    --accent-ink: white;
    --shadow-xs: 0 1px 0 rgba(255,255,255,.92), 0 9px 24px rgba(50,73,88,.07);
    --shadow-sm: 0 1px 0 rgba(255,255,255,.96), 0 18px 46px rgba(50,73,88,.1);
    --shadow: 0 1px 0 rgba(255,255,255,.98), 0 34px 90px rgba(50,73,88,.16);
    --shadow-focus: 0 0 0 4px color-mix(in oklab, var(--accent) 12%, transparent), 0 15px 30px color-mix(in oklab, var(--accent) 9%, transparent);
}

html {
    scrollbar-color: color-mix(in oklab, var(--accent) 24%, var(--line-strong)) transparent;
    scrollbar-width: thin;
}

body {
    background: var(--bg);
    font-size: 14px;
    letter-spacing: -.006em;
}

::selection {
    color: var(--text);
    background: color-mix(in oklab, var(--accent) 28%, transparent);
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    border: 3px solid transparent;
    border-radius: 999px;
    background: color-mix(in oklab, var(--accent) 22%, var(--line-strong));
    background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
    background: color-mix(in oklab, var(--accent) 38%, var(--line-strong));
    background-clip: padding-box;
}

.ambient {
    background:
        radial-gradient(ellipse 88% 72% at 50% -18%, color-mix(in oklab, var(--accent) 9%, transparent), transparent 61%),
        linear-gradient(180deg, color-mix(in oklab, var(--bg-deep) 76%, var(--bg)) 0%, var(--bg) 44%, var(--bg-deep) 100%);
}

.ambient__orb {
    filter: blur(16px) saturate(115%);
    will-change: transform;
}

.ambient__orb--one {
    background: radial-gradient(circle, color-mix(in oklab, var(--accent) 18%, transparent), color-mix(in oklab, var(--accent) 3%, transparent) 54%, transparent 71%);
}

.ambient__orb--two {
    background: radial-gradient(circle, color-mix(in oklab, var(--gold) 10%, transparent), color-mix(in oklab, var(--gold) 2%, transparent) 51%, transparent 71%);
}

.ambient__orb--three {
    background: radial-gradient(circle, color-mix(in oklab, var(--accent-strong) 11%, transparent), transparent 68%);
}

.ambient__grid {
    opacity: .18;
    background-size: 82px 82px;
    background-image:
        linear-gradient(color-mix(in oklab, var(--accent-soft) 3.7%, transparent) 1px, transparent 1px),
        linear-gradient(90deg, color-mix(in oklab, var(--accent-soft) 3.7%, transparent) 1px, transparent 1px);
}

.side-nav,
.details-panel,
.top-bar,
.bottom-nav {
    background:
        linear-gradient(180deg, color-mix(in oklab, var(--surface-solid) 79%, transparent), color-mix(in oklab, var(--bg-elevated) 86%, transparent));
    backdrop-filter: blur(30px) saturate(132%);
    -webkit-backdrop-filter: blur(30px) saturate(132%);
}

.side-nav {
    border-right-color: color-mix(in oklab, var(--accent) 8%, var(--line));
    box-shadow: inset -1px 0 0 rgba(255,255,255,.012);
}

.details-panel {
    border-left-color: color-mix(in oklab, var(--accent) 8%, var(--line));
    box-shadow: inset 1px 0 0 rgba(255,255,255,.012);
}

.side-head,
.details-head {
    position: relative;
}

.side-head::after,
.details-head::after {
    content: "";
    position: absolute;
    inset: auto 8px -12px;
    height: 1px;
    background: linear-gradient(90deg, transparent, color-mix(in oklab, var(--accent) 17%, var(--line)), transparent);
}

.brand__mark {
    filter: drop-shadow(0 8px 20px color-mix(in oklab, var(--accent) 16%, transparent));
    transition: transform .45s var(--ease-spring), filter .3s ease;
}

.brand:hover .brand__mark,
.mobile-brand:hover .brand__mark {
    transform: translateY(-1px) rotate(-2deg) scale(1.035);
    filter: drop-shadow(0 10px 24px color-mix(in oklab, var(--accent) 24%, transparent));
}

.brand__mark span {
    border-color: color-mix(in oklab, var(--accent-soft) 63%, transparent);
    background: linear-gradient(160deg, color-mix(in oklab, var(--accent-soft) 15%, transparent), transparent 72%);
}

.brand__name {
    letter-spacing: .055em;
    text-shadow: 0 0 30px color-mix(in oklab, var(--accent) 12%, transparent), 0 0 22px color-mix(in oklab, var(--gold) 7%, transparent);
}

.nav-list {
    gap: 4px;
}

.nav-link {
    min-height: 47px;
    border-radius: 14px;
    font-weight: 620;
    transition: color .2s ease, background .2s ease, border-color .2s ease, transform .22s var(--ease-out), box-shadow .22s ease;
}

.nav-link::before {
    inset: 9px auto 9px 1px;
    width: 3px;
    box-shadow: 0 0 16px color-mix(in oklab, var(--accent) 32%, transparent);
}

.nav-link::after {
    backdrop-filter: blur(22px) saturate(130%);
}

.nav-link:hover {
    transform: translateX(2px);
    background: color-mix(in oklab, var(--surface-hover) 49%, transparent);
}

.nav-link.is-active {
    border-color: color-mix(in oklab, var(--accent) 18%, var(--line));
    background:
        radial-gradient(circle at 14% 20%, color-mix(in oklab, var(--accent) 13%, transparent), transparent 46%),
        linear-gradient(110deg, color-mix(in oklab, var(--accent) 8%, transparent), color-mix(in oklab, var(--gold) 3%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035), 0 10px 26px rgba(0,0,0,.08);
}

.nav-icon {
    border: 1px solid transparent;
}

.nav-link:hover .nav-icon,
.nav-link.is-active .nav-icon {
    border-color: color-mix(in oklab, var(--accent) 15%, transparent);
    background: color-mix(in oklab, var(--accent) 9%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}

.side-footer {
    gap: 8px;
}

.side-tools {
    border-top: 1px solid color-mix(in oklab, var(--accent) 6%, var(--line));
    padding-top: 10px;
}

:where(.ghost-button, .secondary-button, .primary-button, .danger-button, .chip-button, .system-tab, .tab, .icon-button, .panel-control, .edge-toggle, .sheet-close, .calendar-nav-button, .action-button, .feedback-button, .reading-fullscreen-button, .reading-reveal-all-button) {
    min-height: 43px;
    border-radius: 13px;
    letter-spacing: -.008em;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

:where(.ghost-button, .secondary-button, .chip-button, .system-tab, .tab) {
    border-color: color-mix(in oklab, var(--accent) 5%, var(--line));
    background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
}

.primary-button {
    position: relative;
    color: var(--accent-ink);
    background:
        linear-gradient(135deg, oklch(91% .08 215) 0%, oklch(78.5% .145 221) 43%, oklch(73.5% .145 289) 100%);
    box-shadow: 0 13px 31px color-mix(in oklab, var(--accent) 18%, transparent), inset 0 1px 0 rgba(255,255,255,.65), inset 0 -1px 0 rgba(17,39,56,.12);
}

.primary-button::after {
    content: "";
    position: absolute;
    inset: 1px 8px auto;
    height: 42%;
    border-radius: inherit;
    pointer-events: none;
    opacity: .46;
    background: linear-gradient(180deg, rgba(255,255,255,.46), transparent);
    mask-image: linear-gradient(90deg, transparent, black 18%, black 82%, transparent);
}

.danger-button {
    border-color: color-mix(in oklab, var(--danger) 30%, var(--line));
    background: linear-gradient(180deg, color-mix(in oklab, var(--danger) 8%, transparent), color-mix(in oklab, var(--danger) 4%, transparent));
}

button:disabled,
[aria-disabled="true"] {
    filter: saturate(.55);
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 2px solid color-mix(in oklab, var(--accent) 78%, white 8%);
    outline-offset: 3px;
    box-shadow: var(--shadow-focus);
}

.panel-control,
.icon-button,
.edge-toggle,
.sheet-close,
.app-language-switcher summary {
    border-color: color-mix(in oklab, var(--accent) 8%, var(--line));
    background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.014));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}

.app-language-menu {
    border-color: color-mix(in oklab, var(--accent) 12%, var(--line-strong));
    background: color-mix(in oklab, var(--surface-solid) 96%, transparent);
    box-shadow: var(--shadow);
    backdrop-filter: blur(28px) saturate(135%);
}

.app-language-menu button {
    border-radius: 10px;
    font-weight: 720;
}

.app-language-menu button.is-active {
    color: var(--text);
    background: linear-gradient(110deg, color-mix(in oklab, var(--accent) 12%, transparent), color-mix(in oklab, var(--gold) 5%, transparent));
}

.workspace {
    max-width: 1780px;
    width: 100%;
    margin-inline: auto;
    padding-top: clamp(34px, 4vw, 58px);
}

.page-header {
    position: relative;
    margin-bottom: 34px;
    padding-bottom: 22px;
}

.page-header::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 1px;
    background: linear-gradient(90deg, color-mix(in oklab, var(--accent) 18%, var(--line)), color-mix(in oklab, var(--gold) 7%, var(--line)), transparent 82%);
}

.page-title {
    color: var(--text);
    font-size: clamp(2.55rem, 4.7vw, 4.55rem);
    font-weight: 535;
    line-height: .96;
    letter-spacing: -.052em;
    text-shadow: 0 18px 46px rgba(0,0,0,.12);
}

.page-subtitle {
    max-width: 790px;
    color: var(--muted);
    font-size: .99rem;
    line-height: 1.7;
    text-wrap: pretty;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--line), transparent);
}

.card,
.metric,
.list-row,
.item-row,
.tree-panel,
.client-card,
.membership-card,
.calendar-card,
.practice-card,
.check-card,
.reality-detail,
.ai-result-card,
.callout,
.corrected-fact,
.outcome-block,
.public-result {
    border-color: color-mix(in oklab, var(--accent) 5%, var(--line));
    background:
        radial-gradient(circle at 100% 0, color-mix(in oklab, var(--accent) 4.5%, transparent), transparent 32%),
        linear-gradient(150deg, color-mix(in oklab, var(--surface) 97%, transparent), color-mix(in oklab, var(--surface-solid) 77%, transparent));
    box-shadow: var(--shadow-xs), inset 0 1px 0 rgba(255,255,255,.028);
}

.card {
    border-radius: var(--radius);
}

.card::before {
    background:
        linear-gradient(115deg, rgba(255,255,255,.038), transparent 30%),
        linear-gradient(90deg, transparent, color-mix(in oklab, var(--accent) 3%, transparent), transparent);
}

.card h2 {
    font-size: clamp(1.48rem, 2vw, 1.68rem);
    line-height: 1.13;
}

.card p {
    color: var(--muted);
    line-height: 1.68;
}

.card.is-clickable,
.list-row.is-clickable,
.client-card,
.membership-card,
.spread-card,
.calendar-agenda-item {
    will-change: transform;
}

.hero-card {
    min-height: 350px;
    border-color: color-mix(in oklab, var(--accent) 13%, var(--line));
    background:
        radial-gradient(circle at 84% 7%, color-mix(in oklab, var(--accent) 18%, transparent), transparent 36%),
        radial-gradient(circle at 72% 88%, color-mix(in oklab, var(--gold) 7%, transparent), transparent 31%),
        linear-gradient(145deg, color-mix(in oklab, var(--surface-solid) 94%, var(--bg-deep)), var(--bg-deep));
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.045);
}

.hero-card h2 {
    max-width: 720px;
    color: var(--text);
}

.metric {
    min-height: 132px;
    border-radius: 19px;
    transition: transform .28s var(--ease-out), border-color .28s ease, box-shadow .28s ease;
}

.metric-value {
    background: linear-gradient(120deg, var(--text), color-mix(in oklab, var(--accent-soft) 82%, var(--text)) 56%, color-mix(in oklab, var(--gold) 58%, var(--text)));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.list-row {
    border-radius: 16px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.02);
}

.list-title {
    font-weight: 700;
}

.badge {
    min-height: 27px;
    border-color: color-mix(in oklab, var(--accent) 23%, transparent);
    background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 10%, transparent), color-mix(in oklab, var(--accent) 5%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
}

.field {
    gap: 8px;
}

.field label {
    color: var(--text-soft);
    font-size: .76rem;
    font-weight: 720;
    letter-spacing: .015em;
}

.input,
.select,
.textarea,
.compact-select,
.text-input {
    border-color: color-mix(in oklab, var(--accent) 5%, var(--line));
    border-radius: 13px;
    background:
        linear-gradient(180deg, color-mix(in oklab, var(--bg-elevated) 91%, transparent), color-mix(in oklab, var(--surface-solid) 72%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.018), 0 1px 0 rgba(0,0,0,.04);
}

.input:hover,
.select:hover,
.textarea:hover,
.compact-select:hover,
.text-input:hover {
    border-color: color-mix(in oklab, var(--accent) 23%, var(--line-strong));
    background: color-mix(in oklab, var(--bg-elevated) 95%, var(--surface-hover));
}

.input:focus,
.select:focus,
.textarea:focus,
.compact-select:focus,
.text-input:focus {
    border-color: color-mix(in oklab, var(--accent) 58%, transparent);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-focus), inset 0 1px 0 rgba(255,255,255,.025);
}

.select,
.compact-select {
    background-image:
        linear-gradient(45deg, transparent 50%, var(--muted) 50%),
        linear-gradient(135deg, var(--muted) 50%, transparent 50%),
        linear-gradient(180deg, color-mix(in oklab, var(--bg-elevated) 91%, transparent), color-mix(in oklab, var(--surface-solid) 72%, transparent));
    background-position: calc(100% - 17px) 50%, calc(100% - 12px) 50%, 0 0;
    background-size: 5px 5px, 5px 5px, 100% 100%;
    background-repeat: no-repeat;
    appearance: none;
    padding-right: 36px;
}

.textarea {
    min-height: 124px;
}

.help {
    color: var(--subtle);
}

.system-tabs,
.tabs,
.chip-row {
    gap: 8px;
    padding: 2px 1px 7px;
}

.system-tab,
.tab,
.chip-button {
    border-radius: 999px;
}

.system-tab.is-selected,
.system-tab.is-active,
.tab.is-selected,
.tab.is-active,
.chip-button.is-active {
    color: var(--text);
    border-color: color-mix(in oklab, var(--accent) 30%, var(--line));
    background: linear-gradient(110deg, color-mix(in oklab, var(--accent) 13%, transparent), color-mix(in oklab, var(--accent-strong) 8%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.045), 0 10px 28px color-mix(in oklab, var(--accent) 7%, transparent);
}

.spread-card {
    min-height: 204px;
}

.tree-panel {
    padding: 8px;
    border-radius: 17px;
    background: color-mix(in oklab, var(--surface) 50%, transparent);
}

.tree-node-button {
    min-height: 52px;
    border-radius: 13px;
    transition: transform .2s var(--ease-out), border-color .2s ease, background .2s ease, box-shadow .2s ease;
}

.tree-node-button:hover {
    transform: translateX(2px);
}

.tree-node-button.is-selected {
    border-color: color-mix(in oklab, var(--accent) 26%, var(--line));
    background: linear-gradient(105deg, color-mix(in oklab, var(--accent) 12%, transparent), color-mix(in oklab, var(--gold) 4%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}

.node-symbol {
    border-color: color-mix(in oklab, var(--accent) 14%, var(--line));
    background: color-mix(in oklab, var(--accent) 5%, transparent);
}

.details-content {
    padding: 22px;
}

.details-section + .details-section {
    border-top-color: color-mix(in oklab, var(--accent) 6%, var(--line));
}

.details-section-title {
    color: var(--text-soft);
    font-weight: 730;
}

.calendar-card {
    overflow: hidden;
    border-radius: var(--radius);
}

.calendar-day {
    transition: background .2s ease, box-shadow .2s ease;
}

.calendar-day:hover {
    background: color-mix(in oklab, var(--accent) 4.5%, transparent);
    box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--accent) 11%, transparent);
}

.calendar-day.is-today {
    background: color-mix(in oklab, var(--accent) 6%, transparent);
}

.calendar-event {
    border-radius: 9px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
    transition: transform .18s var(--ease-out), filter .18s ease;
}

.calendar-event:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
}

.client-card,
.membership-card,
.practice-card,
.check-card,
.reality-detail,
.ai-result-card {
    border-radius: var(--radius);
}

.reading-panel {
    border-color: color-mix(in oklab, var(--accent) 8%, var(--line));
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.035);
}

.reading-stage-toolbar {
    border-bottom-color: color-mix(in oklab, var(--accent) 8%, var(--line));
    background: color-mix(in oklab, var(--surface-solid) 75%, transparent);
    backdrop-filter: blur(20px) saturate(120%);
}

.reading-card-details {
    border-radius: 21px;
    backdrop-filter: blur(16px);
}

.empty-state {
    position: relative;
    overflow: hidden;
    border-color: color-mix(in oklab, var(--accent) 24%, var(--line));
    background:
        radial-gradient(circle at 50% 0, color-mix(in oklab, var(--accent) 7%, transparent), transparent 52%),
        color-mix(in oklab, var(--surface) 40%, transparent);
}

.empty-state::before {
    content: "";
    position: absolute;
    inset: 18px;
    border: 1px solid color-mix(in oklab, var(--accent) 5%, transparent);
    border-radius: calc(var(--radius) - 7px);
    pointer-events: none;
}

.loading {
    position: relative;
}

.spinner {
    width: 36px;
    height: 36px;
    border-width: 3px;
    border-color: color-mix(in oklab, var(--accent) 12%, var(--line));
    border-top-color: var(--accent);
    box-shadow: 0 0 26px color-mix(in oklab, var(--accent) 11%, transparent);
}

.toast-region {
    gap: 10px;
}

.toast {
    position: relative;
    overflow: hidden;
    padding: 15px 18px 15px 20px;
    border-color: color-mix(in oklab, var(--accent) 19%, var(--line-strong));
    border-radius: 16px;
    background:
        radial-gradient(circle at 100% 0, color-mix(in oklab, var(--accent) 8%, transparent), transparent 42%),
        color-mix(in oklab, var(--surface-solid) 95%, transparent);
    box-shadow: var(--shadow);
    backdrop-filter: blur(28px) saturate(135%);
}

.toast::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 3px;
    background: linear-gradient(var(--accent-soft), var(--accent-strong));
    box-shadow: 0 0 18px color-mix(in oklab, var(--accent) 35%, transparent);
}

.toast::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 2px;
    transform-origin: left;
    background: linear-gradient(90deg, var(--accent), var(--accent-strong));
    animation: toast-life 4.2s linear both;
}

.toast.is-error::before,
.toast.is-error::after {
    background: var(--danger);
}

.modal-backdrop {
    background:
        radial-gradient(circle at 50% 11%, color-mix(in oklab, var(--accent) 13%, transparent), transparent 37%),
        color-mix(in oklab, var(--bg-deep) 74%, rgba(0,0,0,.74));
    backdrop-filter: blur(18px) saturate(120%);
}

.modal {
    border-color: color-mix(in oklab, var(--accent) 17%, var(--line-strong));
    border-radius: 26px;
    background:
        radial-gradient(circle at 0 0, color-mix(in oklab, var(--accent) 8%, transparent), transparent 32%),
        linear-gradient(148deg, color-mix(in oklab, var(--surface-solid) 97%, transparent), color-mix(in oklab, var(--bg-elevated) 98%, transparent));
    box-shadow: 0 46px 140px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.025), inset 0 1px 0 rgba(255,255,255,.055);
}

.modal-header {
    background: color-mix(in oklab, var(--surface-solid) 88%, transparent);
    backdrop-filter: blur(26px) saturate(125%);
}

.modal-title-accent {
    background: linear-gradient(180deg, var(--accent-soft), var(--accent-strong) 56%, var(--gold));
}

.error-box {
    border-color: color-mix(in oklab, var(--danger) 34%, var(--line));
    background: linear-gradient(140deg, color-mix(in oklab, var(--danger) 9%, transparent), color-mix(in oklab, var(--danger) 4%, transparent));
    box-shadow: inset 0 1px 0 color-mix(in oklab, white 3%, transparent);
}

.danger-zone {
    border-color: color-mix(in oklab, var(--danger) 26%, var(--line));
    background:
        radial-gradient(circle at 100% 0, color-mix(in oklab, var(--danger) 6%, transparent), transparent 36%),
        linear-gradient(150deg, color-mix(in oklab, var(--surface) 97%, transparent), color-mix(in oklab, var(--surface-solid) 77%, transparent));
}

@media (hover: hover) and (pointer: fine) {
    .card.is-clickable:hover,
    .spread-card:hover,
    .client-card:hover,
    .membership-card:hover,
    .calendar-agenda-item:hover {
        transform: translateY(-4px);
        border-color: color-mix(in oklab, var(--accent) 25%, var(--line-strong));
        box-shadow: 0 1px 0 rgba(255,255,255,.04), 0 24px 60px rgba(0,0,0,.22), 0 0 38px color-mix(in oklab, var(--accent) 5%, transparent);
    }

    .metric:hover {
        transform: translateY(-3px);
        border-color: color-mix(in oklab, var(--accent) 19%, var(--line-strong));
        box-shadow: 0 18px 40px rgba(0,0,0,.15), inset 0 1px 0 rgba(255,255,255,.035);
    }

    .list-row:hover {
        border-color: color-mix(in oklab, var(--accent) 18%, var(--line-strong));
        background:
            radial-gradient(circle at 100% 0, color-mix(in oklab, var(--accent) 5%, transparent), transparent 38%),
            color-mix(in oklab, var(--surface-hover) 50%, var(--surface));
    }

    :where(.ghost-button, .secondary-button, .chip-button, .system-tab, .tab):hover:not(:disabled) {
        border-color: color-mix(in oklab, var(--accent) 31%, var(--line-strong));
        background: linear-gradient(180deg, color-mix(in oklab, var(--surface-hover) 70%, transparent), color-mix(in oklab, var(--surface) 66%, transparent));
        box-shadow: 0 13px 30px rgba(0,0,0,.15), 0 0 28px color-mix(in oklab, var(--accent) 5%, transparent), inset 0 1px 0 rgba(255,255,255,.045);
    }

    .primary-button:hover:not(:disabled) {
        transform: translateY(-2px) scale(1.008);
        filter: saturate(1.08) brightness(1.04);
        box-shadow: 0 18px 44px color-mix(in oklab, var(--accent) 25%, transparent), 0 0 0 1px color-mix(in oklab, white 14%, transparent), inset 0 1px 0 rgba(255,255,255,.72);
    }

    .panel-control:hover,
    .icon-button:hover,
    .edge-toggle:hover,
    .app-language-switcher summary:hover {
        border-color: color-mix(in oklab, var(--accent) 28%, var(--line-strong));
        background: color-mix(in oklab, var(--accent) 8%, var(--surface-hover));
        box-shadow: 0 12px 28px rgba(0,0,0,.15), 0 0 24px color-mix(in oklab, var(--accent) 6%, transparent);
    }
}

:root[data-theme="light"] .ambient {
    background:
        radial-gradient(ellipse 86% 68% at 50% -18%, color-mix(in oklab, var(--accent) 10%, transparent), transparent 61%),
        linear-gradient(180deg, var(--bg-elevated), var(--bg) 42%, var(--bg-deep));
}

:root[data-theme="light"] .ambient__grid {
    opacity: .28;
}

:root[data-theme="light"] .side-nav,
:root[data-theme="light"] .details-panel,
:root[data-theme="light"] .top-bar,
:root[data-theme="light"] .bottom-nav {
    background: color-mix(in oklab, white 83%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.8);
}

:root[data-theme="light"] .card,
:root[data-theme="light"] .metric,
:root[data-theme="light"] .list-row,
:root[data-theme="light"] .item-row,
:root[data-theme="light"] .client-card,
:root[data-theme="light"] .membership-card,
:root[data-theme="light"] .calendar-card,
:root[data-theme="light"] .practice-card,
:root[data-theme="light"] .check-card,
:root[data-theme="light"] .reality-detail,
:root[data-theme="light"] .ai-result-card {
    background:
        radial-gradient(circle at 100% 0, color-mix(in oklab, var(--accent) 4%, transparent), transparent 34%),
        linear-gradient(150deg, color-mix(in oklab, white 96%, transparent), color-mix(in oklab, var(--bg-elevated) 88%, transparent));
    box-shadow: var(--shadow-xs), inset 0 1px 0 rgba(255,255,255,.96);
}

:root[data-theme="light"] .hero-card {
    background:
        radial-gradient(circle at 84% 7%, color-mix(in oklab, var(--accent) 16%, transparent), transparent 37%),
        radial-gradient(circle at 72% 88%, color-mix(in oklab, var(--gold) 8%, transparent), transparent 31%),
        linear-gradient(145deg, white, oklch(94.5% .018 220));
}

:root[data-theme="light"] .primary-button {
    color: white;
    background: linear-gradient(135deg, oklch(62% .17 221), oklch(55.5% .175 230) 48%, oklch(54% .18 289));
    box-shadow: 0 13px 31px color-mix(in oklab, var(--accent) 20%, transparent), inset 0 1px 0 rgba(255,255,255,.42);
}

:root[data-theme="light"] .input,
:root[data-theme="light"] .select,
:root[data-theme="light"] .textarea,
:root[data-theme="light"] .compact-select,
:root[data-theme="light"] .text-input {
    background-color: color-mix(in oklab, white 92%, var(--bg));
}

:root[data-theme="light"] .modal-backdrop {
    background:
        radial-gradient(circle at 50% 11%, color-mix(in oklab, var(--accent) 11%, transparent), transparent 38%),
        rgba(28,46,58,.36);
}

:root[data-theme="light"] .modal {
    box-shadow: 0 46px 120px rgba(46,67,80,.28), 0 0 0 1px rgba(255,255,255,.75), inset 0 1px 0 rgba(255,255,255,.96);
}

:root[data-theme="light"] .toast {
    background: color-mix(in oklab, white 94%, transparent);
    box-shadow: 0 26px 70px rgba(50,73,88,.2), inset 0 1px 0 rgba(255,255,255,.96);
}

@media (max-width: 820px) {
    .top-bar {
        min-height: 66px;
        padding-inline: 14px;
        box-shadow: 0 10px 28px rgba(0,0,0,.08), inset 0 -1px 0 color-mix(in oklab, var(--accent) 5%, var(--line));
    }

    .side-nav {
        border-radius: 0 24px 24px 0;
        box-shadow: 28px 0 90px rgba(0,0,0,.42), inset -1px 0 0 rgba(255,255,255,.025);
    }

    .workspace {
        padding-top: 30px;
    }

    .details-panel {
        border-radius: 28px 28px 0 0;
        box-shadow: 0 -30px 100px rgba(0,0,0,.38), inset 0 1px 0 rgba(255,255,255,.04);
    }

    .details-panel::before {
        content: "";
        position: absolute;
        top: 8px;
        left: 50%;
        width: 44px;
        height: 4px;
        border-radius: 999px;
        transform: translateX(-50%);
        background: var(--line-strong);
    }

    .bottom-nav {
        min-height: calc(68px + var(--safe-bottom));
        padding-top: 7px;
        box-shadow: 0 -14px 34px rgba(0,0,0,.11), inset 0 1px 0 rgba(255,255,255,.025);
    }

    .bottom-link {
        min-height: 51px;
        border-radius: 13px;
        transition: color .2s ease, background .2s ease, transform .18s ease;
    }

    .bottom-link:active {
        transform: scale(.96);
    }

    .bottom-link.is-active {
        color: var(--accent-soft);
        background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 10%, transparent), color-mix(in oklab, var(--accent) 4%, transparent));
        box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
    }

    .page-header {
        padding-bottom: 18px;
    }

    .page-title {
        font-size: clamp(2.35rem, 11vw, 3.6rem);
    }
}

@media (max-width: 570px) {
    .workspace {
        padding-left: 12px;
        padding-right: 12px;
    }

    .card {
        padding: 19px;
        border-radius: 19px;
    }

    .page-title {
        font-size: clamp(2.2rem, 12vw, 3.3rem);
    }

    .header-actions,
    .form-actions {
        gap: 8px;
    }

    .header-actions > :where(button, a),
    .form-actions > :where(button, a) {
        flex: 1 1 auto;
    }

    .modal {
        border-radius: 23px;
    }

    .toast-region {
        bottom: calc(80px + var(--safe-bottom));
    }
}

@keyframes toast-life {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
}

@media (prefers-reduced-motion: reduce) {
    .toast::after {
        animation: none;
        display: none;
    }
}

#top-theme svg {
    transition: transform .42s var(--ease-spring), filter .25s ease;
}

:root[data-theme-mode="dark"] #top-theme svg {
    transform: rotate(-180deg);
}

:root[data-theme-mode="light"] #top-theme svg {
    transform: rotate(0deg);
}

:root[data-theme-mode="auto"] #top-theme svg {
    transform: rotate(-90deg);
}

#theme-cycle {
    position: relative;
    overflow: hidden;
}

#theme-cycle::after {
    content: "";
    position: absolute;
    inset: auto 12px 5px;
    height: 1px;
    border-radius: 999px;
    opacity: .58;
    background: linear-gradient(90deg, transparent, color-mix(in oklab, var(--accent) 54%, transparent), transparent);
}

@media (prefers-reduced-motion: reduce) {
    #top-theme svg {
        transition: none !important;
    }
}


/* About Reflecta */
.nav-list {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: var(--line-strong) transparent;
}

.about-action-link {
    min-height: 43px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.home-about-card {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(230px, .55fr);
    gap: 30px;
    align-items: end;
    margin-top: 34px;
    padding: clamp(24px, 4vw, 42px);
    border: 1px solid color-mix(in oklab, var(--accent) 16%, var(--line));
    border-radius: 24px;
    background:
        radial-gradient(circle at 85% 0%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 40%),
        radial-gradient(circle at 15% 120%, color-mix(in oklab, var(--gold) 8%, transparent), transparent 42%),
        color-mix(in oklab, var(--surface) 89%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035), var(--shadow-sm);
}

.home-about-card::after {
    content: "";
    position: absolute;
    width: 250px;
    height: 250px;
    right: -105px;
    top: -135px;
    border: 1px solid color-mix(in oklab, var(--accent) 18%, transparent);
    border-radius: 50%;
    box-shadow: 0 0 0 42px color-mix(in oklab, var(--accent) 2.5%, transparent), 0 0 0 84px color-mix(in oklab, var(--gold) 2%, transparent);
    pointer-events: none;
}

.home-about-copy,
.home-about-actions {
    position: relative;
    z-index: 1;
}

.home-about-copy h2 {
    max-width: 760px;
    margin: 15px 0 12px;
    font-family: var(--display-font);
    font-size: clamp(1.75rem, 3.2vw, 2.85rem);
    font-weight: 540;
    line-height: 1.04;
    letter-spacing: -.035em;
}

.home-about-copy > p {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
}

.home-about-copy .home-about-notice {
    margin-top: 14px;
    color: var(--subtle);
    font-size: .82rem;
}

.home-about-actions {
    display: grid;
    gap: 9px;
}

.about-hero {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
    gap: clamp(28px, 5vw, 70px);
    align-items: end;
    min-height: 430px;
    padding: clamp(28px, 5vw, 58px);
    background:
        radial-gradient(circle at 92% 2%, color-mix(in oklab, var(--accent) 18%, transparent), transparent 39%),
        radial-gradient(circle at 5% 110%, color-mix(in oklab, var(--gold) 9%, transparent), transparent 40%),
        linear-gradient(145deg, color-mix(in oklab, var(--surface-2) 92%, transparent), color-mix(in oklab, var(--bg-deep) 88%, transparent));
}

.about-hero::before {
    content: "";
    position: absolute;
    width: 390px;
    height: 390px;
    right: -135px;
    top: -210px;
    border: 1px solid color-mix(in oklab, var(--accent) 22%, transparent);
    border-radius: 50%;
    box-shadow: 0 0 0 62px color-mix(in oklab, var(--accent) 3%, transparent), 0 0 0 124px color-mix(in oklab, var(--gold) 2%, transparent);
}

.about-hero-copy,
.about-highlight-grid {
    position: relative;
    z-index: 1;
}

.about-hero-copy h2 {
    max-width: 760px;
    margin: 17px 0 18px;
    font-family: var(--display-font);
    font-size: clamp(2.25rem, 4.5vw, 4.25rem);
    font-weight: 510;
    line-height: .98;
    letter-spacing: -.047em;
}

.about-hero-copy p {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.72;
}

.about-highlight-grid {
    display: grid;
    gap: 12px;
}

.about-highlight {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: color-mix(in oklab, var(--surface) 77%, transparent);
    backdrop-filter: blur(18px);
}

.about-highlight h3 {
    margin: 0 0 9px;
    color: var(--text-soft);
    font-family: var(--display-font);
    font-size: 1.18rem;
    font-weight: 570;
    line-height: 1.15;
}

.about-highlight p {
    margin: 0;
    color: var(--muted);
    font-size: .85rem;
    line-height: 1.62;
}

.about-role-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.about-role-card {
    min-height: 355px;
    padding: clamp(24px, 3.5vw, 38px);
}

.about-role-card:first-child {
    background: radial-gradient(circle at 100% 0%, color-mix(in oklab, var(--accent) 9%, transparent), transparent 42%), var(--surface);
}

.about-role-card:last-child {
    background: radial-gradient(circle at 100% 0%, color-mix(in oklab, var(--gold) 8%, transparent), transparent 42%), var(--surface);
}

.about-kicker {
    display: inline-block;
    color: var(--accent);
    font-size: .68rem;
    font-weight: 760;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.about-role-card h2 {
    max-width: 590px;
    margin: 21px 0 23px;
    font-family: var(--display-font);
    font-size: clamp(1.75rem, 3vw, 2.55rem);
    font-weight: 530;
    line-height: 1.05;
    letter-spacing: -.035em;
}

.about-feature-list,
.about-rules-list {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.about-feature-list li,
.about-rules-list li {
    position: relative;
    padding: 13px 0 13px 28px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    line-height: 1.58;
}

.about-feature-list li::before,
.about-rules-list li::before {
    content: "";
    position: absolute;
    left: 3px;
    top: 21px;
    width: 7px;
    height: 7px;
    border: 1px solid var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 13px color-mix(in oklab, var(--accent) 24%, transparent);
}

.about-system-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 13px;
}

.about-system-card {
    min-height: 230px;
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 19px;
    background: linear-gradient(145deg, color-mix(in oklab, var(--surface) 92%, transparent), color-mix(in oklab, var(--surface-2) 68%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
}

.about-system-symbol {
    width: 45px;
    height: 45px;
    display: grid;
    place-items: center;
    border: 1px solid color-mix(in oklab, var(--accent) 25%, var(--line));
    border-radius: 14px;
    color: var(--accent-soft);
    font-family: var(--display-font);
    font-size: 1.35rem;
    background: color-mix(in oklab, var(--accent) 6%, transparent);
}

.about-system-card h3 {
    margin: 31px 0 9px;
    font-family: var(--display-font);
    font-size: 1.35rem;
    font-weight: 560;
}

.about-system-card p {
    margin: 0;
    color: var(--muted);
    font-size: .88rem;
    line-height: 1.62;
}

.about-position-card,
.about-rules-card {
    margin-top: 18px;
    padding: clamp(25px, 4vw, 42px);
}

.about-position-card {
    background: linear-gradient(140deg, color-mix(in oklab, var(--accent) 6%, var(--surface)), var(--surface));
}

.about-rules-card {
    background: linear-gradient(140deg, color-mix(in oklab, var(--gold) 5%, var(--surface)), var(--surface));
}

.about-position-heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 19px;
}

.about-position-heading h2 {
    margin: 0;
    font-family: var(--display-font);
    font-size: clamp(1.6rem, 2.7vw, 2.25rem);
    font-weight: 550;
    letter-spacing: -.03em;
}

.about-section-mark {
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 13px;
    color: var(--accent-soft);
    font-family: var(--display-font);
    font-size: 1.15rem;
    background: color-mix(in oklab, var(--accent) 6%, transparent);
}

.about-position-card > p,
.about-rules-intro {
    max-width: 980px;
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.about-position-card .about-position-note {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--line);
    color: var(--text-soft);
}

.about-rules-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
    margin-top: 18px;
}

.about-contact-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 28px;
    margin-top: 8px;
}

.about-contact-heading .section-title {
    margin-bottom: 10px;
}

.about-contact-heading p {
    max-width: 620px;
    margin: 0 0 10px;
    color: var(--muted);
    text-align: right;
}

.about-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 13px;
}

.about-contact-card {
    min-height: 235px;
    display: flex;
    flex-direction: column;
    padding: 25px;
    border: 1px solid var(--line);
    border-radius: 19px;
    background: color-mix(in oklab, var(--surface) 90%, transparent);
}

.about-contact-symbol {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 13px;
    color: var(--accent-soft);
    font-family: var(--display-font);
    font-size: 1.05rem;
}

.about-contact-card h3 {
    margin: 25px 0 8px;
    font-family: var(--display-font);
    font-size: 1.25rem;
    font-weight: 560;
}

.about-contact-card p {
    margin: 0 0 24px;
    color: var(--muted);
    font-size: .86rem;
    line-height: 1.58;
}

.about-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: auto;
    color: var(--accent-soft);
    font-weight: 690;
    text-decoration: none;
}

.about-contact-link::after {
    content: "↗";
    font-size: .82rem;
    transition: transform .18s ease;
}

.about-contact-link:hover::after {
    transform: translate(2px, -2px);
}

@media (max-width: 1080px) {
    .home-about-card,
    .about-hero {
        grid-template-columns: 1fr;
    }

    .home-about-actions {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .about-highlight-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-contact-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 0;
    }

    .about-contact-heading p {
        text-align: left;
    }
}

@media (max-width: 760px) {
    .home-about-card,
    .about-hero,
    .about-role-card,
    .about-position-card,
    .about-rules-card {
        border-radius: 20px;
    }

    .home-about-actions,
    .about-highlight-grid,
    .about-role-grid,
    .about-system-grid,
    .about-contact-grid,
    .about-rules-list {
        grid-template-columns: 1fr;
    }

    .about-hero {
        min-height: 0;
    }

    .about-role-card {
        min-height: 0;
    }

    .about-system-card,
    .about-contact-card {
        min-height: 0;
    }
}

/* Compact sidebar utilities */
.side-footer {
    gap: 10px;
    padding-top: 14px;
}

.side-utility-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid color-mix(in oklab, var(--accent) 7%, var(--line));
}

.side-utility-control {
    position: relative;
    width: 100%;
    min-width: 0;
}

.side-utility-button,
.side-utility-control > summary.side-utility-button {
    position: relative;
    width: 100%;
    min-width: 0;
    height: 46px;
    min-height: 46px;
    display: grid;
    place-items: center;
    padding: 0;
    overflow: hidden;
    list-style: none;
    border: 1px solid color-mix(in oklab, var(--accent) 8%, var(--line));
    border-radius: 13px;
    color: var(--muted);
    background:
        linear-gradient(180deg, rgba(255,255,255,.037), rgba(255,255,255,.012)),
        color-mix(in oklab, var(--surface) 58%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
    text-decoration: none;
    cursor: pointer;
    transition: color .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease, transform .18s ease;
    -webkit-tap-highlight-color: transparent;
}

.side-utility-button::before,
.side-utility-control > summary.side-utility-button::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    background: radial-gradient(circle at 50% 0%, color-mix(in oklab, var(--accent) 15%, transparent), transparent 68%);
    transition: opacity .18s ease;
}

.side-utility-button:hover,
.side-utility-button.is-active,
.side-utility-control[open] > summary.side-utility-button {
    color: var(--text);
    border-color: color-mix(in oklab, var(--accent) 28%, var(--line-strong));
    background:
        linear-gradient(180deg, color-mix(in oklab, var(--surface-hover) 64%, transparent), color-mix(in oklab, var(--surface) 68%, transparent));
    box-shadow: 0 11px 24px rgba(0,0,0,.12), inset 0 1px 0 rgba(255,255,255,.04);
}

.side-utility-button:hover::before,
.side-utility-button.is-active::before,
.side-utility-control[open] > summary.side-utility-button::before {
    opacity: 1;
}

.side-utility-button:active {
    transform: scale(.97);
}

.side-utility-control > summary.side-utility-button::-webkit-details-marker {
    display: none;
}

.side-utility-control > summary.side-utility-button svg,
.side-theme-toggle .theme-icon,
.top-theme-toggle .theme-icon {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.55;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.side-utility-symbol {
    position: relative;
    z-index: 1;
    display: grid;
    place-items: center;
    color: var(--accent-soft);
    line-height: 1;
}

.side-utility-symbol--legal {
    font-family: var(--display-font);
    font-size: 1.25rem;
    transform: translateY(-1px);
}

.side-utility-symbol--info {
    font-family: var(--display-font);
    font-size: 1.22rem;
    font-style: italic;
    font-weight: 650;
    transform: translateX(-1px);
}

.side-theme-toggle,
.top-theme-toggle {
    position: relative;
}

.theme-icon {
    position: absolute;
    transition: opacity .2s ease, transform .3s var(--ease-spring), color .2s ease;
}

:root[data-theme="dark"] .theme-icon--sun {
    opacity: 1;
    color: #f5d981;
    transform: rotate(0deg) scale(1);
    filter: drop-shadow(0 0 7px rgba(245, 217, 129, .22));
}

:root[data-theme="dark"] .theme-icon--moon {
    opacity: 0;
    transform: rotate(-28deg) scale(.72);
}

:root[data-theme="light"] .theme-icon--sun {
    opacity: 0;
    transform: rotate(28deg) scale(.72);
}

:root[data-theme="light"] .theme-icon--moon {
    opacity: 1;
    color: #000;
    stroke: #000;
    transform: rotate(0deg) scale(1);
}

#theme-cycle::after {
    display: none;
}

:root[data-theme="light"] .side-utility-button,
:root[data-theme="light"] .side-utility-control > summary.side-utility-button {
    background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(238,245,248,.78)),
        var(--surface);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.92), 0 8px 18px rgba(50,73,88,.055);
}

.app-shell.nav-collapsed .side-utility-grid {
    grid-template-columns: 1fr;
    gap: 7px;
}

.app-shell.nav-collapsed .side-utility-button,
.app-shell.nav-collapsed .side-utility-control > summary.side-utility-button {
    height: 45px;
    min-height: 45px;
}

@media (hover: hover) and (pointer: fine) {
    .side-utility-button:hover,
    .side-utility-control > summary.side-utility-button:hover {
        transform: translateY(-1px);
    }
}

@media (max-width: 820px) {
    .app-shell.nav-collapsed .side-utility-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .app-shell.nav-collapsed .side-utility-button,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button {
        height: 46px;
        min-height: 46px;
    }

    .app-shell.nav-collapsed .side-utility-control.app-language-switcher--side .app-language-menu {
        left: 0;
        bottom: calc(100% + 8px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .theme-icon,
    .side-utility-button,
    .side-utility-control > summary.side-utility-button {
        transition: none !important;
    }
}


:root {
    --frame-subtle: color-mix(in oklab, var(--line) 52%, transparent);
    --frame-hover: color-mix(in oklab, var(--accent) 22%, var(--line-strong));
    --divider-subtle: color-mix(in oklab, var(--line) 44%, transparent);
    --floating-surface: color-mix(in oklab, var(--surface-hover) 24%, transparent);
    --panel-shadow: 0 18px 54px rgba(0, 0, 0, .1), inset 0 1px 0 rgba(255, 255, 255, .018);
    --hover-shadow: 0 16px 38px rgba(0, 0, 0, .14), 0 0 24px color-mix(in oklab, var(--accent) 4%, transparent);
}

:root[data-theme="light"] {
    --frame-subtle: color-mix(in oklab, var(--line) 58%, transparent);
    --divider-subtle: color-mix(in oklab, var(--line) 48%, transparent);
    --floating-surface: color-mix(in oklab, var(--surface-hover) 28%, transparent);
    --panel-shadow: 0 18px 54px rgba(50, 73, 88, .055), inset 0 1px 0 rgba(255, 255, 255, .58);
    --hover-shadow: 0 16px 38px rgba(50, 73, 88, .09), 0 0 24px color-mix(in oklab, var(--accent) 4%, transparent);
}

.page-header::after {
    background: linear-gradient(90deg, color-mix(in oklab, var(--accent) 8%, var(--line)), color-mix(in oklab, var(--gold) 3%, var(--line)), transparent 82%);
}

.section-title::after {
    background: linear-gradient(90deg, var(--divider-subtle), transparent);
}

.card {
    border-color: var(--frame-subtle);
    box-shadow: var(--panel-shadow);
}

.card::before {
    opacity: .34;
}

.card :where(.list-row, .item-row) {
    border-color: transparent;
    border-radius: 12px;
    background: transparent;
    box-shadow: inset 0 -1px 0 var(--divider-subtle);
}

.card :where(.list-row, .item-row):hover {
    border-color: transparent;
    background: transparent;
    transform: none;
}

.card :where(.list-row, .item-row):last-child {
    box-shadow: none;
}

.card :where(.list-row.is-clickable, .item-row.is-clickable):hover {
    border-color: var(--frame-hover);
    background: var(--floating-surface);
    box-shadow: var(--hover-shadow);
    transform: translateY(-1px);
}

.card :where(.metric, .mini-metric, .frequency-card, .symbol-frequency, .task-card, .submission-card, .share-card, .deletion-receipt, .dossier-profile, .dossier-section, .dossier-detail-block) {
    border-color: transparent;
    background: transparent;
    box-shadow: none;
}

.card :where(button.metric, .metric.is-clickable, [role="button"].metric):hover {
    border-color: var(--frame-hover);
    background: var(--floating-surface);
    box-shadow: var(--hover-shadow);
}

.card .empty-state {
    border-color: transparent;
    background: transparent;
    box-shadow: none;
}

.card .empty-state::before {
    display: none;
}

.input,
.select,
.textarea,
.compact-select,
.text-input {
    border-color: color-mix(in oklab, var(--line) 68%, transparent);
    background: color-mix(in oklab, var(--bg-elevated) 64%, transparent);
    box-shadow: none;
}

.input:hover,
.select:hover,
.textarea:hover,
.compact-select:hover,
.text-input:hover {
    border-color: color-mix(in oklab, var(--accent) 18%, var(--line));
    background: color-mix(in oklab, var(--surface-hover) 24%, var(--bg-elevated));
}

.page-title {
    font-size: clamp(2.04rem, 3.76vw, 3.64rem);
}

.hero-card h2 {
    font-size: clamp(1.4rem, 2.4vw, 2.04rem);
}

.card h2 {
    font-size: clamp(1.184rem, 1.6vw, 1.344rem);
}

.section-title {
    font-size: .944rem;
}

.modal-header h2 {
    font-size: 1.104rem;
}

.empty-state strong {
    font-size: 1.08rem;
}

.client-filter-head h2,
.section-heading-inline h2 {
    font-size: 1rem;
}

.appointment-details h3 {
    font-size: 1.12rem;
}

.calendar-month-heading {
    font-size: 1.16rem;
}

.legal-document__header h2 {
    font-size: clamp(1.2rem, 2.16vw, 1.72rem);
}

.legal-section h3 {
    font-size: .904rem;
}

.home-about-copy h2 {
    font-size: clamp(1.4rem, 2.56vw, 2.28rem);
}

.about-hero-copy h2 {
    font-size: clamp(1.8rem, 3.6vw, 3.4rem);
}

.about-highlight h3 {
    font-size: .944rem;
}

.about-role-card h2 {
    font-size: clamp(1.4rem, 2.4vw, 2.04rem);
}

.about-system-card h3 {
    font-size: 1.08rem;
}

.about-position-heading h2 {
    font-size: clamp(1.28rem, 2.16vw, 1.8rem);
}

.about-contact-card h3 {
    font-size: 1rem;
}

@media (hover: hover) and (pointer: fine) {
    .card.is-clickable:hover,
    .spread-card:hover,
    .client-card:hover,
    .membership-card:hover,
    .calendar-agenda-item:hover {
        border-color: var(--frame-hover);
        box-shadow: var(--hover-shadow);
    }
}

@media (max-width: 820px) {
    .page-title {
        font-size: clamp(1.88rem, 8.8vw, 2.88rem);
    }
}

@media (max-width: 570px) {
    .page-title {
        font-size: clamp(1.76rem, 9.6vw, 2.64rem);
    }
}

:root[data-theme="light"] .card {
    border-color: var(--frame-subtle);
    box-shadow: var(--panel-shadow);
}

:root[data-theme="light"] .card :where(.list-row, .item-row) {
    border-color: transparent;
    background: transparent;
    box-shadow: inset 0 -1px 0 var(--divider-subtle);
}

:root[data-theme="light"] .card :where(.list-row, .item-row):last-child {
    box-shadow: none;
}

:root[data-theme="light"] .card :where(.list-row.is-clickable, .item-row.is-clickable):hover {
    border-color: var(--frame-hover);
    background: var(--floating-surface);
    box-shadow: var(--hover-shadow);
}

:root[data-theme="light"] .card :where(.metric, .mini-metric, .frequency-card, .symbol-frequency, .task-card, .submission-card, .share-card, .deletion-receipt, .dossier-profile, .dossier-section, .dossier-detail-block) {
    border-color: transparent;
    background: transparent;
    box-shadow: none;
}

.details-section-title,
.card h3,
.calendar-agenda-main h3 {
    font-size: .736rem;
}

.calendar-month-title {
    font-size: 1.08rem;
}

.summary-list h3,
.ai-actions h3 {
    font-size: .76rem;
}

.reading-card-info__title {
    font-size: clamp(.8rem, 1.16vw, 1.024rem);
}

.reading-card-details__title {
    font-size: clamp(.848rem, 1.2vw, 1.072rem);
}

.subsection-title {
    font-size: .8rem;
}

@media (max-width: 570px) {
    .calendar-month-title {
        font-size: .944rem;
    }
}


/* UX structure and accessibility improvements */
:root {
    --bg: #0a1117;
    --bg-deep: #070c10;
    --bg-elevated: #111b23;
    --surface: rgba(19, 31, 40, .86);
    --surface-solid: #15212a;
    --surface-2: rgba(24, 38, 49, .93);
    --surface-3: rgba(37, 55, 68, .84);
    --surface-hover: rgba(43, 62, 76, .7);
    --text: #f4f8fb;
    --text-soft: #dce8ef;
    --muted: #a6bac7;
    --subtle: #8ca2b0;
    --nav-width: 264px;
    --details-width: 390px;
}

:root[data-theme="light"] {
    --bg: #f5f7f8;
    --bg-deep: #eef1f2;
    --bg-elevated: #fbfcfc;
    --surface: rgba(255, 255, 255, .88);
    --surface-solid: #ffffff;
    --surface-2: rgba(255, 255, 255, .96);
    --surface-3: rgba(229, 235, 238, .9);
    --surface-hover: rgba(222, 231, 235, .9);
    --text: #18252d;
    --text-soft: #2b3d47;
    --muted: #4e6674;
    --subtle: #586f7c;
    --line: rgba(37, 67, 84, .1);
    --line-strong: rgba(37, 67, 84, .2);
    --shadow-xs: 0 1px 0 rgba(255,255,255,.95), 0 7px 20px rgba(50,73,88,.045);
    --shadow-sm: 0 1px 0 rgba(255,255,255,.96), 0 14px 38px rgba(50,73,88,.075);
}

:root[data-theme="light"] .ambient {
    background:
        radial-gradient(ellipse 72% 54% at 50% -18%, color-mix(in oklab, var(--accent) 4.5%, transparent), transparent 62%),
        linear-gradient(180deg, var(--bg-elevated), var(--bg) 44%, var(--bg-deep));
}

:root[data-theme="light"] .ambient__orb--one { opacity: .52; }
:root[data-theme="light"] .ambient__orb--two { opacity: .4; }
:root[data-theme="light"] .ambient__orb--three { opacity: .38; }
:root[data-theme="light"] .ambient__grid { opacity: .12; }

.app-shell,
.app-shell.details-collapsed,
.app-shell.nav-collapsed.details-collapsed {
    grid-template-columns: var(--nav-width) minmax(0, 1fr) 0;
}

.app-shell.nav-collapsed {
    grid-template-columns: var(--nav-collapsed-width) minmax(0, 1fr) 0;
}

.workspace {
    width: 100%;
    max-width: 1480px;
    margin-inline: auto;
}

.details-panel {
    position: fixed;
    inset: 0 0 0 auto;
    width: var(--details-width);
    max-width: calc(100vw - 24px);
    opacity: 0;
    transform: translateX(104%);
    pointer-events: none;
    box-shadow: -24px 0 80px rgba(0, 0, 0, .28), inset 1px 0 0 rgba(255,255,255,.018);
}

.details-shell { width: 100%; }

.app-shell.details-available.details-ready:not(.details-collapsed) .details-panel {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.details-backdrop {
    position: fixed;
    inset: 0;
    z-index: 34;
    display: block;
    padding: 0;
    border: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    background: rgba(2, 7, 10, .22);
    backdrop-filter: blur(2px);
    transition: opacity .2s ease, visibility 0s linear .2s;
}

.details-backdrop.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity .2s ease;
}

.edge-toggle--right { display: none !important; }

.app-shell.details-available.details-ready.details-collapsed .edge-toggle--right {
    display: grid !important;
}

.nav-list {
    min-height: 0;
    flex: 1 1 auto;
    display: block;
    overflow-y: auto;
    padding: 2px 2px 8px 0;
    scrollbar-width: thin;
}

.nav-link,
.nav-group-summary {
    position: relative;
    width: 100%;
    min-height: 46px;
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) auto;
    align-items: center;
    gap: 11px;
    padding: 0 12px;
    border: 1px solid transparent;
    border-radius: 13px;
    color: var(--muted);
    background: transparent;
    text-decoration: none;
    text-align: left;
    font-size: .9rem;
    font-weight: 620;
    letter-spacing: -.005em;
    cursor: pointer;
    list-style: none;
    transition: color .18s ease, background .18s ease, transform .18s ease;
}

.nav-group-summary::-webkit-details-marker { display: none; }
.nav-group { margin: 2px 0; }
.nav-link { grid-template-columns: 34px minmax(0, 1fr); }

.nav-link::before,
.nav-group-summary::before {
    content: "";
    position: absolute;
    inset: 9px auto 9px 0;
    width: 2px;
    border-radius: 999px;
    opacity: 0;
    transform: scaleY(.35);
    background: linear-gradient(var(--accent-soft), var(--gold));
    transition: opacity .18s ease, transform .2s var(--ease-out);
}

.nav-link:hover,
.nav-group-summary:hover {
    color: var(--text);
    background: color-mix(in oklab, var(--surface-hover) 36%, transparent);
    transform: none;
}

.nav-link.is-active,
.nav-group.is-active > .nav-group-summary {
    color: var(--text);
    border-color: transparent;
    background: color-mix(in oklab, var(--accent) 7%, transparent);
    box-shadow: none;
}

.nav-link.is-active::before,
.nav-group.is-active > .nav-group-summary::before {
    opacity: 1;
    transform: scaleY(1);
}

.nav-group-caret {
    color: var(--subtle);
    font-size: 1.1rem;
    line-height: 1;
    transform: rotate(90deg);
    transition: transform .2s var(--ease-out), color .18s ease;
}

.nav-group[open] > .nav-group-summary .nav-group-caret {
    color: var(--accent-soft);
    transform: rotate(-90deg);
}

.nav-sub-list {
    display: grid;
    gap: 2px;
    margin: 2px 0 7px;
    padding-left: 48px;
}

.nav-sub-link {
    min-height: 35px;
    display: grid;
    grid-template-columns: 9px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 10px;
    color: var(--subtle);
    text-decoration: none;
    font-size: .79rem;
    font-weight: 590;
    line-height: 1.25;
    transition: color .16s ease, background .16s ease;
}

.nav-sub-marker {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: currentColor;
    opacity: .58;
}

.nav-sub-link:hover,
.nav-sub-link.is-active {
    color: var(--text-soft);
    background: color-mix(in oklab, var(--accent) 6%, transparent);
}

.nav-sub-link.is-active .nav-sub-marker {
    width: 6px;
    height: 6px;
    color: var(--accent-soft);
    opacity: 1;
    box-shadow: 0 0 10px color-mix(in oklab, var(--accent) 30%, transparent);
}

.nav-link.is-guest-locked,
.nav-sub-link.is-guest-locked,
.bottom-link.is-guest-locked {
    opacity: .48;
    filter: saturate(.32);
    cursor: not-allowed;
}

.nav-group.is-guest-locked-group > .nav-group-summary {
    opacity: .64;
    filter: saturate(.48);
}

.nav-link.is-guest-locked:hover,
.nav-sub-link.is-guest-locked:hover,
.bottom-link.is-guest-locked:hover {
    color: var(--subtle);
    background: transparent;
    border-color: transparent;
    box-shadow: none;
    transform: none;
}

.nav-link.is-guest-locked:hover .nav-icon,
.nav-link.is-guest-locked:focus-visible .nav-icon {
    color: var(--subtle);
    background: transparent;
}

.app-shell.nav-collapsed .nav-group-summary {
    grid-template-columns: 1fr;
    place-items: center;
    padding: 0;
}

.app-shell.nav-collapsed .nav-group-summary .nav-link-label,
.app-shell.nav-collapsed .nav-group-summary .nav-group-caret,
.app-shell.nav-collapsed .nav-sub-list {
    display: none;
}

.app-shell.nav-collapsed .nav-group-summary::after {
    content: attr(data-label);
    position: fixed;
    left: 75px;
    z-index: 90;
    opacity: 0;
    pointer-events: none;
    transform: translateX(-5px);
    padding: 8px 11px;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    color: var(--text);
    background: var(--surface-solid);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
    transition: .15s ease;
}

.app-shell.nav-collapsed .nav-group-summary:hover::after {
    opacity: 1;
    transform: translateX(0);
}

.side-utility-grid {
    grid-template-columns: 1fr;
    gap: 6px;
}

.side-utility-button,
.side-utility-control > summary.side-utility-button {
    min-height: 42px;
    height: 42px;
    grid-template-columns: 24px minmax(0, 1fr);
    place-items: center start;
    gap: 10px;
    padding: 0 12px;
    border-color: transparent;
    background: transparent;
    box-shadow: none;
}

.side-utility-button:hover,
.side-utility-button.is-active,
.side-utility-control[open] > summary.side-utility-button {
    border-color: transparent;
    background: color-mix(in oklab, var(--surface-hover) 40%, transparent);
    box-shadow: none;
}

.side-utility-icon {
    position: relative;
    width: 22px;
    height: 22px;
    display: grid;
    place-items: center;
}

.side-utility-icon svg { width: 20px; height: 20px; }

.side-utility-label {
    min-width: 0;
    overflow: hidden;
    color: inherit;
    font-size: .76rem;
    font-weight: 610;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-shell.nav-collapsed .side-utility-grid { grid-template-columns: 1fr; }

.app-shell.nav-collapsed .side-utility-button,
.app-shell.nav-collapsed .side-utility-control > summary.side-utility-button {
    grid-template-columns: 1fr;
    place-items: center;
    padding: 0;
}

.app-shell.nav-collapsed .side-utility-label { display: none; }

.top-profile-link {
    display: grid;
    place-items: center;
    text-decoration: none;
}

.text-button {
    min-height: 42px;
    padding: 0 4px;
    border: 0;
    color: var(--text-soft);
    background: transparent;
    font-weight: 650;
    text-decoration: underline;
    text-decoration-color: color-mix(in oklab, var(--accent) 30%, transparent);
    text-underline-offset: 5px;
}

.text-button:hover {
    color: var(--accent-soft);
    text-decoration-color: currentColor;
}

.hero-card {
    min-height: 310px;
    margin-bottom: 15px;
}

.hero-card h2 { max-width: 760px; }
.hero-actions { align-items: center; gap: 14px; }

.home-resume-card {
    min-height: 118px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin: 0 0 18px;
    color: inherit;
    text-decoration: none;
    background: color-mix(in oklab, var(--surface) 70%, transparent);
}

.home-resume-copy { min-width: 0; }
.home-resume-card h2 { margin: 10px 0 4px; }
.home-resume-card p { max-width: 820px; margin: 0 0 5px; }
.home-resume-arrow { color: var(--accent-soft); font-size: 1.8rem; transition: transform .18s ease; }
.home-resume-card:hover .home-resume-arrow { transform: translateX(4px); }

.metrics-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin-top: 18px;
    padding: 0;
}

.metrics-strip .metric {
    min-height: 112px;
    padding: 19px 20px;
    border: 0;
    border-right: 1px solid var(--divider-subtle);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.metrics-strip .metric:last-child { border-right: 0; }
.metrics-strip .metric:hover { transform: none; background: transparent; box-shadow: none; }
.metric-value { font-size: 2.2rem; }

.situation-list {
    gap: 0;
    border-top: 1px solid var(--divider-subtle);
    border-bottom: 1px solid var(--divider-subtle);
}

.situation-list .list-row {
    min-height: 76px;
    border: 0;
    border-bottom: 1px solid var(--divider-subtle);
    border-radius: 0;
    color: inherit;
    background: transparent;
    box-shadow: none;
    text-decoration: none;
}

.situation-list .list-row:last-child { border-bottom: 0; }
.situation-list .list-row:hover {
    border-color: transparent;
    background: color-mix(in oklab, var(--surface-hover) 34%, transparent);
    transform: none;
}

.calendar-day { position: relative; cursor: default; }
.calendar-day-create {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
}
.calendar-day-create:hover { background: color-mix(in oklab, var(--accent) 3%, transparent); }
.calendar-day-create:focus-visible {
    outline: 2px solid color-mix(in oklab, var(--accent) 72%, white 8%);
    outline-offset: -3px;
}
.calendar-day-number,
.calendar-day-events { position: relative; z-index: 1; pointer-events: none; }
.calendar-day-events button { pointer-events: auto; }

:root[data-theme="light"] .card,
:root[data-theme="light"] .metric,
:root[data-theme="light"] .list-row,
:root[data-theme="light"] .item-row,
:root[data-theme="light"] .client-card,
:root[data-theme="light"] .membership-card,
:root[data-theme="light"] .calendar-card,
:root[data-theme="light"] .practice-card,
:root[data-theme="light"] .check-card,
:root[data-theme="light"] .reality-detail,
:root[data-theme="light"] .ai-result-card {
    background:
        radial-gradient(circle at 100% 0, color-mix(in oklab, var(--accent) 2%, transparent), transparent 35%),
        linear-gradient(150deg, color-mix(in oklab, white 97%, transparent), color-mix(in oklab, var(--bg-elevated) 92%, transparent));
    box-shadow: var(--shadow-xs), inset 0 1px 0 rgba(255,255,255,.96);
}

:root[data-theme="light"] .situation-list .list-row,
:root[data-theme="light"] .metrics-strip .metric {
    background: transparent;
    box-shadow: none;
}

@media (min-width: 1680px) {
    .app-shell.details-available.details-ready:not(.details-collapsed) {
        grid-template-columns: var(--nav-width) minmax(0, 1fr) var(--details-width);
    }

    .app-shell.nav-collapsed.details-available.details-ready:not(.details-collapsed) {
        grid-template-columns: var(--nav-collapsed-width) minmax(0, 1fr) var(--details-width);
    }

    .details-panel {
        position: sticky;
        inset: auto;
        width: auto;
        max-width: none;
        box-shadow: inset 1px 0 0 rgba(255,255,255,.012);
    }

    .details-backdrop { display: none; }
}

@media (max-width: 1100px) {
    .app-shell,
    .app-shell.nav-collapsed,
    .app-shell.details-collapsed,
    .app-shell.nav-collapsed.details-collapsed {
        display: block;
        min-height: 100vh;
    }

    .side-nav {
        position: fixed;
        inset: 0 auto 0 0;
        width: min(312px, calc(100vw - 48px));
        height: 100dvh;
        padding: 20px 16px;
        transform: translateX(-104%);
        transition: transform .3s var(--ease-out);
        box-shadow: 28px 0 90px rgba(0,0,0,.42), inset -1px 0 0 rgba(255,255,255,.025);
    }

    .side-nav.is-mobile-open { transform: translateX(0); }
    #nav-toggle { display: none; }

    .app-shell.nav-collapsed .brand__name,
    .app-shell.nav-collapsed .brand__mark,
    .app-shell.nav-collapsed .nav-link > .nav-link-label,
    .app-shell.nav-collapsed .side-footer .ghost-button,
    .app-shell.nav-collapsed .nav-group-summary .nav-link-label,
    .app-shell.nav-collapsed .nav-group-summary .nav-group-caret,
    .app-shell.nav-collapsed .side-utility-label {
        display: inline-block;
    }

    .app-shell.nav-collapsed .side-head {
        justify-content: space-between;
        padding: 0 6px;
    }

    .app-shell.nav-collapsed .nav-link,
    .app-shell.nav-collapsed .nav-group-summary {
        grid-template-columns: 34px minmax(0, 1fr) auto;
        place-items: center start;
        padding: 0 12px;
    }

    .app-shell.nav-collapsed .nav-link { grid-template-columns: 34px minmax(0, 1fr); }
    .app-shell.nav-collapsed .nav-sub-list { display: grid; }
    .app-shell.nav-collapsed .nav-group-summary::after { display: none; }

    .app-shell.nav-collapsed .side-utility-button,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button {
        grid-template-columns: 24px minmax(0, 1fr);
        place-items: center start;
        padding: 0 12px;
    }

    .mobile-nav-backdrop {
        position: fixed;
        inset: 0;
        z-index: 38;
        display: block;
        padding: 0;
        border: 0;
        opacity: 0;
        pointer-events: none;
        background: rgba(0,0,0,.48);
        backdrop-filter: blur(4px);
        transition: opacity .22s ease;
    }

    .mobile-nav-backdrop.is-open { opacity: 1; pointer-events: auto; }

    .top-bar {
        position: sticky;
        top: 0;
        z-index: 36;
        min-height: 66px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        padding: 8px 14px;
        border-bottom: 1px solid var(--line);
        background: color-mix(in oklab, var(--bg-elevated) 86%, transparent);
        backdrop-filter: blur(24px);
    }

    .mobile-brand { display: inline-flex; }
    .workspace { max-width: none; padding: 30px 24px 70px; }

    .details-panel {
        inset: 0 0 0 auto;
        width: min(390px, calc(100vw - 24px));
        height: 100dvh;
        border-radius: 24px 0 0 24px;
    }

    .details-backdrop { z-index: 70; }
    .details-panel { z-index: 78; }
    .edge-toggle--right { display: none !important; }
}

@media (max-width: 820px) {
    body { padding-bottom: calc(74px + var(--safe-bottom)); }
    .workspace { padding: 26px 15px 42px; }

    .details-panel {
        inset: auto 0 0;
        width: 100%;
        max-width: none;
        height: min(82dvh, 760px);
        border-radius: 26px 26px 0 0;
        opacity: 1;
        transform: translateY(105%);
    }

    .app-shell.details-available.details-ready:not(.details-collapsed) .details-panel {
        transform: translateY(0);
    }

    .bottom-nav {
        min-height: calc(70px + var(--safe-bottom));
        grid-template-columns: repeat(5, minmax(0, 1fr));
        padding: 5px 7px var(--safe-bottom);
    }

    .bottom-link {
        min-height: 55px;
        gap: 4px;
        padding: 4px 2px;
        color: var(--subtle);
        font-size: .7rem;
        line-height: 1.05;
    }

    .bottom-link > span:last-child {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .bottom-link-icon {
        width: 28px;
        height: 26px;
        display: grid;
        place-items: center;
        border-radius: 10px;
    }

    .bottom-link--primary .bottom-link-icon {
        width: 42px;
        height: 38px;
        margin-top: -13px;
        color: var(--accent-ink);
        background: linear-gradient(135deg, #b4e7ff 0%, #7fc9f1 48%, #9a9bf3 100%);
        box-shadow: 0 12px 28px rgba(89,168,215,.22), inset 0 1px 0 rgba(255,255,255,.52);
    }

    .bottom-link--primary.is-active { background: transparent; }
    .metrics-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .metrics-strip .metric:nth-child(2) { border-right: 0; }
    .metrics-strip .metric:nth-child(-n + 2) { border-bottom: 1px solid var(--divider-subtle); }

    .ambient__orb {
        animation: none;
        filter: blur(12px) saturate(108%);
        opacity: .62;
    }
    .ambient__grain { display: none; }
}

@media (max-width: 570px) {
    .workspace { padding-left: 12px; padding-right: 12px; }
    .hero-card { min-height: 330px; }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .primary-button { width: 100%; }
    .text-button { width: 100%; justify-content: center; }
    .home-resume-card { align-items: flex-start; padding: 18px; }
    .home-resume-arrow { padding-top: 18px; }
    .metrics-strip { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
    .metrics-strip .metric { min-height: 104px; padding: 17px 15px; }
    .metric-value { font-size: 2rem; }
    .situation-list .list-row { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    .nav-group-caret,
    .home-resume-arrow,
    .details-backdrop { transition: none !important; }
}

@media (min-width: 1101px) {
    .app-shell.nav-collapsed,
    .app-shell.nav-collapsed.details-collapsed {
        grid-template-columns: var(--nav-collapsed-width) minmax(0, 1fr) 0;
    }

    .app-shell.nav-collapsed .side-nav {
        padding-right: 10px;
        padding-left: 10px;
        overflow: visible;
    }

    .app-shell.nav-collapsed .side-head {
        justify-content: center;
        padding-inline: 0;
    }

    .app-shell.nav-collapsed .brand {
        display: none;
    }

    .app-shell.nav-collapsed .nav-list,
    .app-shell.nav-collapsed .side-footer,
    .app-shell.nav-collapsed .side-utility-grid,
    .app-shell.nav-collapsed .side-utility-control {
        overflow: visible;
    }

    .app-shell.nav-collapsed .nav-list {
        padding-right: 0;
    }

    .app-shell.nav-collapsed .nav-link,
    .app-shell.nav-collapsed .nav-group-summary,
    .app-shell.nav-collapsed .side-utility-button,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button {
        width: 52px;
        margin-inline: auto;
        overflow: visible;
    }

    .app-shell.nav-collapsed .nav-link,
    .app-shell.nav-collapsed .nav-group-summary {
        grid-template-columns: 1fr;
        place-items: center;
        padding: 0;
    }

    .app-shell.nav-collapsed .nav-icon,
    .app-shell.nav-collapsed .side-utility-icon {
        justify-self: center;
    }

    .app-shell.nav-collapsed .nav-link::after,
    .app-shell.nav-collapsed .nav-group-summary::after,
    .app-shell.nav-collapsed .side-utility-button::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button::after {
        position: absolute;
        top: 50%;
        left: calc(100% + 10px);
        z-index: 160;
        display: block;
        width: max-content;
        max-width: min(280px, calc(100vw - 120px));
        padding: 7px 10px;
        opacity: 0;
        pointer-events: none;
        transform: translate(5px, -50%);
        border: 1px solid var(--line-strong);
        border-radius: 8px;
        color: var(--text);
        background: var(--surface-solid);
        box-shadow: 0 10px 26px rgba(0, 0, 0, .2);
        font-size: .76rem;
        font-weight: 650;
        line-height: 1.3;
        text-align: left;
        white-space: normal;
        transition: opacity .14s ease, transform .14s ease;
    }

    .app-shell.nav-collapsed .nav-link::after,
    .app-shell.nav-collapsed .nav-group-summary::after {
        content: attr(data-tooltip);
    }

    .app-shell.nav-collapsed .side-utility-button::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button::after {
        content: attr(data-tooltip);
    }

    .app-shell.nav-collapsed .nav-link:hover::after,
    .app-shell.nav-collapsed .nav-link:focus-visible::after,
    .app-shell.nav-collapsed .nav-group-summary:hover::after,
    .app-shell.nav-collapsed .nav-group-summary:focus-visible::after,
    .app-shell.nav-collapsed .side-utility-button:hover::after,
    .app-shell.nav-collapsed .side-utility-button:focus-visible::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button:hover::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button:focus-visible::after {
        opacity: 1;
        transform: translate(0, -50%);
    }

    .app-shell.nav-collapsed #theme-cycle::after {
        display: block;
    }
}


/* Collapsed navigation: only complete custom tooltips, without empty pills or native title bubbles. */
@media (min-width: 1101px) {
    .app-shell.nav-collapsed .nav-link::after,
    .app-shell.nav-collapsed .nav-group-summary::after,
    .app-shell.nav-collapsed .side-utility-button::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button::after {
        content: none !important;
        display: none !important;
    }

    .app-shell.nav-collapsed .nav-link[data-tooltip]:not([data-tooltip=""])::after,
    .app-shell.nav-collapsed .nav-group-summary[data-tooltip]:not([data-tooltip=""])::after,
    .app-shell.nav-collapsed .side-utility-button[data-tooltip]:not([data-tooltip=""])::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button[data-tooltip]:not([data-tooltip=""])::after {
        content: attr(data-tooltip) !important;
        position: absolute;
        top: 50%;
        left: calc(100% + 12px);
        z-index: 180;
        display: block !important;
        width: max-content;
        max-width: min(280px, calc(100vw - 120px));
        padding: 8px 11px;
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
        transform: translate(6px, -50%);
        border: 1px solid var(--line-strong);
        border-radius: 9px;
        color: var(--text);
        background: var(--surface-solid);
        box-shadow: 0 12px 30px rgba(0, 0, 0, .28);
        font-size: .78rem;
        font-weight: 650;
        line-height: 1.3;
        text-align: left;
        white-space: nowrap;
        transition: opacity .14s ease, transform .14s ease, visibility .14s ease;
    }

    .app-shell.nav-collapsed .nav-link[data-tooltip]:not([data-tooltip=""]):hover::after,
    .app-shell.nav-collapsed .nav-link[data-tooltip]:not([data-tooltip=""]):focus-visible::after,
    .app-shell.nav-collapsed .nav-group-summary[data-tooltip]:not([data-tooltip=""]):hover::after,
    .app-shell.nav-collapsed .nav-group-summary[data-tooltip]:not([data-tooltip=""]):focus-visible::after,
    .app-shell.nav-collapsed .side-utility-button[data-tooltip]:not([data-tooltip=""]):hover::after,
    .app-shell.nav-collapsed .side-utility-button[data-tooltip]:not([data-tooltip=""]):focus-visible::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button[data-tooltip]:not([data-tooltip=""]):hover::after,
    .app-shell.nav-collapsed .side-utility-control > summary.side-utility-button[data-tooltip]:not([data-tooltip=""]):focus-visible::after {
        visibility: visible;
        opacity: 1;
        transform: translate(0, -50%);
    }
}