/* ============================================================
   naruDev Hub - Pure Black Theme v2 (Full-Width, No Rounding)
   ============================================================ */

/* --- Variables --- */
:root {
    --bg-primary: #0b0f14;
    --bg-surface: #111820;
    --bg-raised: #17212b;
    --bg-hover: #1d2a36;
    --bg-input: #101821;

    --text-primary: #edf2f7;
    --text-secondary: #b7c3d0;
    --text-muted: #7c8898;

    --border-color: rgba(255,255,255,0.085);
    --border-active: rgba(255,255,255,0.18);

    --accent: #58a6ff;
    --accent-hover: #79b8ff;
    --accent-subtle: rgba(88, 166, 255, 0.08);
    --accent-ghost: rgba(88, 166, 255, 0.12);
    --accent-custom: var(--accent);

    --danger: #f85149;
    --danger-hover: #da3633;
    --success: #3fb950;
    --warning: #d29922;

    --radius: 0px;
    --radius-sm: 0px;
    --radius-lg: 0px;

    --navbar-h: 40px;
    --sidebar-w: 220px;

    --font: 'SF Mono', 'Cascadia Code', 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --transition: 150ms ease;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-ui);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

a {
    color: var(--accent-custom, var(--accent));
    text-decoration: none;
}
a:hover {
    color: var(--accent-hover);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-ui);
    font-weight: 600;
    margin: 0 0 0.4em;
    line-height: 1.3;
    letter-spacing: -0.01em;
}
h1 { font-size: 1.35rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 1rem; }

p { margin: 0 0 0.6em; }
.text-muted { color: var(--text-muted); }
.muted { color: var(--text-muted); font-size: 0.85rem; }

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-h);
    background: #0b0f14;
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 1rem;
    max-width: 100%;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}
.nav-brand:hover { color: var(--accent-custom, var(--accent)); }

.nav-brand-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: var(--accent-custom, var(--accent));
    color: #000;
    font-family: var(--font);
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: 0;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* --- Container --- */
.container {
    padding: 0;
    max-width: none;
    margin: 0;
    width: 100%;
    min-height: calc(100vh - var(--navbar-h));
}

body:not(.logged-in) .container {
    padding: 3rem 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

body.logged-in .container {
    padding: 0;
    min-height: calc(100vh - var(--navbar-h));
}

body.logged-in .page-title,
body.logged-in .project-grid:not(.dashboard-project-grid) {
    display: none;
}

/* --- Footer × usunięty --- */
footer, .footer { display: none !important; }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.85rem;
    font-size: 0.8rem;
    font-family: var(--font-ui);
    font-weight: 500;
    border-radius: 0;
    border: none;
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
    line-height: 1.4;
    color: var(--text-primary);
    background: var(--bg-raised);
}
.btn:hover { background: var(--bg-hover); }

.btn-primary {
    background: var(--accent-custom, var(--accent));
    color: #000;
    font-weight: 600;
}
.btn-primary:hover {
    background: var(--accent-hover);
    color: #000;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}
.btn-ghost:hover {
    background: var(--accent-subtle);
    border-color: var(--accent-custom, var(--accent));
    color: var(--accent-custom, var(--accent));
}

.btn-sm { padding: 0.2rem 0.55rem; font-size: 0.75rem; }
.btn-xs { padding: 0.1rem 0.4rem; font-size: 0.7rem; }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: var(--danger-hover); }
.btn-outline { background: transparent; border: 1px solid var(--border-color); color: var(--text-primary); }
.btn-outline:hover { border-color: var(--accent-custom, var(--accent)); color: var(--accent-custom, var(--accent)); }

/* --- Form elements --- */
.form { max-width: none; }
.form-group { margin-bottom: 0.75rem; }
.form-group label { display: block; font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.25rem; }
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="search"],
input[type="number"],
textarea,
select {
    width: 100%;
    padding: 0.45rem 0.6rem;
    font-size: 0.85rem;
    font-family: var(--font-ui);
    background: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 0;
    outline: none;
    transition: border-color var(--transition);
}
input:focus, textarea:focus, select:focus {
    border-color: var(--accent-custom, var(--accent));
}

/* --- Cards --- */
.card, .project-card, .setting-card, .honcho-card, .honcho-stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 1rem;
}
.project-card:hover {
    border-color: var(--accent-custom, var(--accent));
    background: var(--bg-hover);
}
.project-card { display: block; }

.card-icon { font-size: 1.8rem; margin-bottom: 0.5rem; }
.card-body h3 { font-size: 0.95rem; margin: 0 0 0.25rem; }
.card-body p { font-size: 0.8rem; color: var(--text-secondary); margin: 0; }

/* --- Project Grid --- */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.dashboard-project-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

/* --- Badges --- */
.badge {
    display: inline-block;
    padding: 0.15rem 0.4rem;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-radius: 0;
}
.badge-private { background: rgba(248, 81, 73, 0.15); color: var(--danger); }

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}
.empty-state p { font-size: 0.9rem; }

/* --- Page Title --- */
.page-title {
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* --- Dashboard Kicker --- */
.dashboard-kicker {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 0.15rem;
}

/* --- Admin Tables --- */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}
.admin-table th {
    text-align: left;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.admin-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}
.admin-table tr:hover td { background: var(--bg-hover); }

/* --- Alert / Message --- */
.alert {
    padding: 0.6rem 0.85rem;
    margin-bottom: 0.75rem;
    border-left: 3px solid var(--accent-custom, var(--accent));
    background: var(--bg-surface);
    font-size: 0.85rem;
}
.alert-error {
    border-left-color: var(--danger);
    background: rgba(248, 81, 73, 0.08);
}
.alert-success {
    border-left-color: var(--success);
    background: rgba(63, 185, 80, 0.08);
}

/* --- Login / Register page --- */
body:not(.logged-in) .auth-form {
    max-width: 400px;
    margin: 2rem auto;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
}
.auth-form h1 { margin-bottom: 1rem; }
.auth-form .form-actions { margin-top: 1rem; display: flex; gap: 0.5rem; }
.auth-form .form-actions .btn { flex: 1; justify-content: center; }

/* --- Settings --- */
.settings-section {
    padding: 0;
}
.setting-card {
    margin-bottom: 1rem;
    padding: 1.25rem;
}
.setting-card h3 { font-size: 0.95rem; margin-bottom: 0.2rem; }
.setting-desc { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-top: 1px solid var(--border-color);
}
.setting-row:first-child { border-top: none; }
.setting-label { font-size: 0.85rem; }

/* --- Color presets --- */
.color-presets {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}
.color-swatch {
    width: 28px;
    height: 28px;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: transform var(--transition), border-color var(--transition);
}
.color-swatch:hover {
    transform: scale(1.2);
    border-color: var(--text-primary);
}
.color-swatch.active {
    border-color: #fff;
    outline: 2px solid #fff;
    outline-offset: 1px;
}

/* --- Login / Register form wrapper --- */
.login-form-wrapper {
    max-width: 400px;
    margin: 2rem auto;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
}
.login-form-wrapper h1 { margin-bottom: 1rem; font-size: 1.1rem; }
.form-footer {
    margin-top: 0.65rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* --- Password strength --- */
.password-strength { height: 3px; margin-top: 0.3rem; background: var(--bg-raised); }
.strength-bar { height: 100%; width: 0%; transition: width 0.3s; }
.strength-weak { background: var(--danger); }
.strength-medium { background: var(--warning); }
.strength-strong { background: var(--success); }
.form-hint { font-size: 0.7rem; color: var(--text-muted); }

/* --- Color picker group (admin settings) --- */
.color-picker-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.5rem 0;
}
.color-picker-group input[type="color"] {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-color);
    padding: 0;
    cursor: pointer;
    background: none;
}
.color-preview {
    font-family: var(--font);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Color presets */
.color-presets {
    display: flex;
    gap: 0.4rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}
.color-preset {
    width: 24px;
    height: 24px;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: transform var(--transition), border-color var(--transition);
    border-radius: 0;
    padding: 0;
}
.color-preset:hover {
    transform: scale(1.2);
    border-color: var(--text-primary);
}
.color-preset.active {
    border-color: #fff;
    outline: 2px solid #fff;
    outline-offset: 1px;
}
.setting-hint {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 0.4rem;
}

/* --- Miscellaneous --- */
hr { border: none; border-top: 1px solid var(--border-color); margin: 1rem 0; }
code, pre {
    font-family: var(--font);
    font-size: 0.8rem;
}
code { background: var(--bg-raised); padding: 0.15rem 0.3rem; }
pre {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    overflow-x: auto;
    line-height: 1.4;
    margin: 0;
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #0b0f14; }
::-webkit-scrollbar-thumb { background: #222; }
::-webkit-scrollbar-thumb:hover { background: #333; }

/* --- Admin nav --- */
.admin-nav {
    display: flex;
    gap: 0.25rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
    padding-bottom: 0;
}
.admin-nav a {
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all var(--transition);
}
.admin-nav a:hover {
    color: var(--text-primary);
    border-bottom-color: var(--border-color);
}
.admin-nav a.active {
    color: var(--accent-custom, var(--accent));
    border-bottom-color: var(--accent-custom, var(--accent));
}

/* --- Permission tags --- */
.permission-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.45rem;
    background: var(--bg-raised);
    font-size: 0.75rem;
    border: 1px solid var(--border-color);
}
.permission-tag .remove-perm {
    cursor: pointer;
    color: var(--text-muted);
    font-size: 0.7rem;
}
.permission-tag .remove-perm:hover { color: var(--danger); }

/* --- Responsive --- */
@media (max-width: 768px) {
    .project-grid { grid-template-columns: 1fr; }
    .dashboard-shell { grid-template-columns: 1fr; }
}

/* naruDev visual refinement 2026-07 */
:root {
    --font-mono: var(--font);
    --surface-line: color-mix(in srgb, var(--border-color) 78%, transparent);
    --accent-soft: color-mix(in srgb, var(--accent-custom, var(--accent)) 18%, transparent);
}

html {
    scroll-behavior: smooth;
}

body {
    padding-top: var(--navbar-h);
    min-height: 100dvh;
    background:
        radial-gradient(circle at 18% 0%, rgba(88, 166, 255, 0.10), transparent 28rem),
        linear-gradient(180deg, #101820 0%, #0b0f14 42rem);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(to bottom, black, transparent 70%);
    z-index: -1;
}

.navbar {
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: rgba(0, 0, 0, 0.88);
}

.nav-brand {
    min-width: 0;
    white-space: nowrap;
}

.nav-user {
    max-width: 18ch;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.btn {
    min-height: 30px;
    white-space: nowrap;
    border: 1px solid transparent;
}

.btn:active,
.project-card:active,
.dashboard-tab:active {
    transform: translateY(1px);
}

.btn:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--accent-custom, var(--accent));
    outline-offset: 2px;
}

body:not(.logged-in) .container {
    width: min(100%, 1180px);
    padding: clamp(2rem, 5vw, 4.5rem) clamp(1rem, 4vw, 2rem);
}

.home-hero {
    min-height: min(640px, calc(100dvh - var(--navbar-h) - 3rem));
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.55fr);
    align-items: end;
    gap: clamp(1rem, 4vw, 3rem);
    padding: clamp(2rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3.25rem);
    border-bottom: 1px solid var(--border-color);
}

.home-kicker {
    margin: 0 0 0.85rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent-custom, var(--accent));
    letter-spacing: 0.08em;
}

.home-hero h1 {
    max-width: 850px;
    margin: 0;
    font-size: clamp(2.65rem, 8vw, 6rem);
    line-height: 0.94;
    letter-spacing: -0.07em;
    font-weight: 650;
}

.home-lead {
    max-width: 58ch;
    margin: 1.1rem 0 0;
    color: var(--text-secondary);
    font-size: clamp(1rem, 1.6vw, 1.16rem);
    line-height: 1.55;
}

.home-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1.35rem;
}

.home-status {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 220px;
    padding: 1rem;
    background:
        linear-gradient(135deg, var(--accent-soft), transparent 42%),
        var(--bg-surface);
    border: 1px solid var(--border-color);
}

.home-status-label {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
}

.home-status strong {
    display: block;
    color: var(--accent-custom, var(--accent));
    font-family: var(--font-mono);
    font-size: clamp(2.2rem, 6vw, 4rem);
    line-height: 1;
}

.home-status p {
    margin: 1rem 0 0;
    color: var(--text-secondary);
    font-size: 0.86rem;
}

.home-projects {
    padding-top: clamp(1.6rem, 4vw, 3rem);
}

.home-section-head {
    display: grid;
    gap: 0.45rem;
    margin-bottom: 1rem;
}

.home-section-head h2 {
    margin: 0;
    font-size: clamp(1.25rem, 3vw, 2rem);
    letter-spacing: -0.04em;
}

.home-section-head p {
    max-width: 58ch;
    margin: 0;
    color: var(--text-secondary);
}

.project-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 340px));
    align-items: stretch;
}

.dashboard-project-grid,
body.logged-in .project-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.project-card {
    position: relative;
    min-height: 176px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1rem;
    color: var(--text-primary);
    overflow: hidden;
    transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.project-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 2px;
    background: var(--accent-custom, var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card-top,
.project-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.card-icon {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    background: var(--bg-raised);
    border: 1px solid var(--border-color);
    color: var(--accent-custom, var(--accent));
    font-family: var(--font-mono);
    font-size: 1.15rem;
    line-height: 1;
}

.project-card-arrow {
    color: var(--text-muted);
    font-family: var(--font-mono);
    transition: color var(--transition), transform var(--transition);
}

.project-card:hover .project-card-arrow {
    color: var(--accent-custom, var(--accent));
    transform: translate(2px, -2px);
}

.card-body h3 {
    font-size: 1.05rem;
    letter-spacing: -0.02em;
}

.card-body p {
    max-width: 34ch;
    line-height: 1.45;
}

.project-card-meta {
    padding-top: 0.65rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
}

.empty-state {
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
}

.login-form-wrapper,
body:not(.logged-in) .auth-form {
    width: min(100%, 430px);
    margin: clamp(1rem, 8vh, 4rem) auto;
    padding: 1.25rem;
    background:
        linear-gradient(135deg, var(--accent-soft), transparent 36%),
        var(--bg-surface);
}

.login-form-wrapper h1,
.auth-form h1 {
    font-size: 1.35rem;
    letter-spacing: -0.04em;
}

.form-group label {
    color: var(--text-secondary);
}

.form-hint,
.form-footer {
    line-height: 1.45;
}

.alert-info {
    border-left-color: var(--accent-custom, var(--accent));
    background: var(--accent-subtle);
}

.dashboard-sidebar {
    position: sticky;
    top: var(--navbar-h);
    height: calc(100vh - var(--navbar-h));
    overflow-y: auto;
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    padding: 0;
    display: flex;
    flex-direction: column;
}

.dashboard-main {
    background:
        radial-gradient(circle at 100% 0%, rgba(88, 166, 255, 0.08), transparent 24rem),
        var(--bg-primary);
}

.dashboard-panel-header {
    gap: 1rem;
}

.dashboard-panel-header .dashboard-kicker {
    margin-bottom: 0.2rem;
}

.card,
.project-card,
.setting-card,
.honcho-card,
.honcho-stat-card,
.trading-card,
.login-form-wrapper,
.honcho-form,
.honcho-help {
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.025);
}

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

@media (max-width: 768px) {
    body:not(.logged-in) .container {
        padding: 1.25rem 1rem 2rem;
    }

    .nav-inner {
        padding: 0 0.7rem;
    }

    .nav-brand {
        font-size: 0.78rem;
    }

    .nav-links {
        gap: 0.25rem;
    }

    .home-hero {
        min-height: auto;
        grid-template-columns: 1fr;
        align-items: start;
        padding: 2rem 0;
    }

    .home-hero h1 {
        font-size: clamp(2.45rem, 13vw, 4rem);
        line-height: 0.98;
    }

    .home-status {
        min-height: 160px;
    }

    .project-grid,
    .dashboard-project-grid,
    body.logged-in .project-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-sidebar {
        position: static;
        height: auto;
        border-right: 0;
        border-bottom: 1px solid var(--border-color);
    }

    .dashboard-tabs[data-dashboard-tabs] {
        flex-direction: row;
        overflow-x: auto;
        padding: 0.35rem;
    }

    .dashboard-tab[data-dashboard-tab] {
        flex: 0 0 auto;
        border-left: 0;
        border-bottom: 2px solid transparent;
    }

    .dashboard-tab[data-dashboard-tab].active {
        border-bottom-color: var(--accent-custom, var(--accent));
    }

    .dashboard-main[data-dashboard-main] {
        padding: 0.9rem;
    }

    .dashboard-panel-header {
        display: grid;
    }
}

/* Project unavailable view 2026-07 */
.service-unavailable {
    min-height: min(560px, calc(100dvh - var(--navbar-h) - 3rem));
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    align-items: end;
    gap: clamp(1rem, 4vw, 3rem);
    padding: clamp(2rem, 6vw, 5rem) 0;
}

.service-unavailable h1 {
    max-width: 720px;
    margin: 0;
    font-size: clamp(2.2rem, 7vw, 5rem);
    line-height: 0.98;
    letter-spacing: -0.06em;
}

.service-unavailable p {
    max-width: 58ch;
    margin: 1rem 0 0;
    color: var(--text-secondary);
    font-size: 1rem;
}

.service-unavailable-details {
    margin: 0;
    padding: 1rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
}

.service-unavailable-details div + div {
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--border-color);
}

.service-unavailable-details dt {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
}

.service-unavailable-details dd {
    margin: 0.15rem 0 0;
    color: var(--text-primary);
    word-break: break-word;
}

@media (max-width: 768px) {
    .service-unavailable {
        min-height: auto;
        grid-template-columns: 1fr;
        align-items: start;
        padding: 2rem 0;
    }
}

/* Mobile scaling pass 2026-07 */
html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

img,
svg,
video,
canvas {
    max-width: 100%;
}

pre,
code {
    max-width: 100%;
}

.nav-inner,
.nav-links,
.nav-brand {
    min-width: 0;
}

.admin-nav,
.color-presets,
.trading-chart-toolbar,
.honcho-refresh-box {
    max-width: 100%;
    overflow-x: auto;
}

.admin-table,
.trading-table,
.queue-workspace table {
    min-width: 620px;
}

.setting-card,
.honcho-card-body,
.trading-table-card,
.queue-workspace,
.honcho-output,
.trading-brief {
    max-width: 100%;
    overflow-x: auto;
}

@media (max-width: 640px) {
    :root {
        --navbar-h: 44px;
        --sidebar-w: 100%;
    }

    html {
        font-size: 14px;
    }

    .navbar {
        height: var(--navbar-h);
    }

    .nav-inner {
        padding: 0 0.55rem;
        gap: 0.5rem;
    }

    .nav-brand {
        flex: 1 1 auto;
        max-width: calc(100vw - 150px);
        font-size: 0.74rem;
        letter-spacing: 0;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .nav-brand-logo {
        width: 20px;
        height: 20px;
        flex: 0 0 20px;
    }

    .nav-links {
        flex: 0 0 auto;
        gap: 0.2rem;
    }

    .nav-user {
        display: none;
    }

    .btn,
    button,
    input,
    textarea,
    select {
        font-size: 16px;
    }

    .btn {
        min-height: 34px;
        padding: 0.38rem 0.62rem;
    }

    .btn-sm,
    .btn-xs {
        min-height: 30px;
        padding: 0.28rem 0.45rem;
        font-size: 0.78rem;
    }

    body:not(.logged-in) .container {
        width: 100%;
        padding: 1rem 0.85rem 1.6rem;
    }

    .home-hero,
    .service-unavailable {
        gap: 1rem;
        padding: 1.35rem 0 1.6rem;
    }

    .home-kicker {
        margin-bottom: 0.65rem;
        font-size: 0.68rem;
    }

    .home-hero h1,
    .service-unavailable h1 {
        max-width: 11ch;
        font-size: clamp(2.15rem, 13vw, 3.25rem);
        line-height: 1;
        letter-spacing: -0.055em;
    }

    .home-lead,
    .service-unavailable p,
    .home-section-head p {
        font-size: 0.95rem;
        line-height: 1.5;
    }

    .home-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.45rem;
    }

    .home-actions .btn {
        justify-content: center;
    }

    .home-status,
    .service-unavailable-details,
    .project-card,
    .login-form-wrapper,
    body:not(.logged-in) .auth-form {
        width: 100%;
    }

    .home-status {
        min-height: 140px;
        padding: 0.85rem;
    }

    .home-status strong {
        font-size: 2.4rem;
    }

    .home-projects {
        padding-top: 1.25rem;
    }

    .project-card {
        min-height: 158px;
        padding: 0.9rem;
    }

    .project-card-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.3rem;
    }

    .login-form-wrapper,
    body:not(.logged-in) .auth-form {
        margin: 1rem auto;
        padding: 1rem;
    }

    .form-row,
    .honcho-config-fields,
    .trading-stat-grid,
    .trading-theme-grid,
    .queue-summary {
        grid-template-columns: 1fr;
    }

    .form-group {
        margin-bottom: 0.85rem;
    }

    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="url"],
    input[type="search"],
    input[type="number"],
    textarea,
    select {
        min-height: 38px;
        font-size: 16px;
    }

    .dashboard-sidebar-header,
    .dashboard-sidebar-footer {
        padding: 0.55rem 0.65rem;
    }

    .dashboard-tabs[data-dashboard-tabs] {
        gap: 0.25rem;
        scrollbar-width: thin;
    }

    .dashboard-tab[data-dashboard-tab] {
        min-height: 36px;
        padding: 0.42rem 0.58rem;
        white-space: nowrap;
    }

    .dashboard-tab-icon {
        width: auto;
    }

    .dashboard-main[data-dashboard-main] {
        padding: 0.75rem;
    }

    .dashboard-panel-header {
        margin-bottom: 0.75rem;
        padding-bottom: 0.55rem;
    }

    .dashboard-panel-header h1 {
        font-size: 1.08rem;
    }

    .dashboard-panel-header .btn {
        width: 100%;
        justify-content: center;
    }

    .admin-nav {
        gap: 0;
        margin: 0 -0.75rem 0.85rem;
        padding: 0 0.75rem;
    }

    .admin-nav a {
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .honcho-card-header,
    .trading-section-head,
    .trading-row-between,
    .color-picker-group,
    .color-picker-main,
    .honcho-refresh-box {
        align-items: stretch;
        flex-direction: column;
    }

    .trading-chart {
        min-height: 190px;
        padding: 0.35rem;
    }

    .trading-chart svg {
        height: 180px;
    }
}

@media (max-width: 380px) {
    .nav-brand {
        max-width: calc(100vw - 132px);
    }

    .nav-brand-logo + * {
        min-width: 0;
    }

    .btn-sm,
    .btn-xs {
        padding-inline: 0.36rem;
    }

    .home-actions {
        grid-template-columns: 1fr;
    }

    .home-hero h1,
    .service-unavailable h1 {
        font-size: 2rem;
    }
}