/* ── Amber Minimal Theme — Light ───────────────────── */
:root {
    --color-primary:        #f59e0b;
    --color-primary-dark:   #d97706;
    --color-text:           #262626;
    --color-text-light:     #6b7280;
    --color-bg:             #ffffff;
    --color-bg-alt:         #f9fafb;
    --color-bg-card:        #ffffff;
    --color-border:         #e5e7eb;
    --color-accent:         #fffbeb;
    --color-accent-fg:      #92400e;
    --color-destructive:    #ef4444;
    --color-destructive-fg: #ffffff;
    --radius:               0.375rem;
    --shadow:               0px 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md:            0px 4px 16px rgba(0, 0, 0, 0.1);
}

/* ── Amber Minimal Theme — Dark ────────────────────── */
html.dark {
    --color-primary:        #f59e0b;
    --color-primary-dark:   #fbbf24;
    --color-text:           #e5e5e5;
    --color-text-light:     #a3a3a3;
    --color-bg:             #171717;
    --color-bg-alt:         #262626;
    --color-bg-card:        #262626;
    --color-border:         #404040;
    --color-accent:         #451a03;
    --color-accent-fg:      #fde68a;
    --color-destructive:    #ef4444;
    --color-destructive-fg: #ffffff;
    --shadow:               0px 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md:            0px 4px 16px rgba(0, 0, 0, 0.5);
}

/* ── Reset ──────────────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ── Base ───────────────────────────────────────────── */
body {
    font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background 0.2s, color 0.2s;
}

main { flex: 1; }

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover { color: var(--color-primary-dark); }

/* ── Header ─────────────────────────────────────────── */
.site-header {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 0.875rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: background 0.2s, border-color 0.2s;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.logo:hover { color: var(--color-primary-dark); }

/* Right side of header: nav + actions */
.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

nav a {
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.375rem 0.625rem;
    border-radius: var(--radius);
    transition: background 0.15s, color 0.15s;
}

nav a:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

/* Header action buttons (theme toggle + hamburger) */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    flex-shrink: 0;
}

/* ── Dark mode toggle ───────────────────────────────── */
.theme-toggle {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    padding: 0.4rem 0.5rem;
    color: var(--color-text);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.theme-toggle:hover {
    background: var(--color-accent);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Show sun icon in dark mode, moon in light mode */
.theme-toggle .icon-sun  { display: none; }
.theme-toggle .icon-moon { display: block; }
html.dark .theme-toggle .icon-sun  { display: block; }
html.dark .theme-toggle .icon-moon { display: none; }

/* ── Hero ───────────────────────────────────────────── */
.hero {
    text-align: center;
    padding: 6rem 0;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}

.hero p {
    font-size: 1.2rem;
    color: var(--color-text-light);
    margin-bottom: 2rem;
}

/* ── Buttons ────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.625rem 1.5rem;
    background: var(--color-primary);
    color: #000;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.875rem;
    font-family: inherit;
    border: none;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    box-shadow: var(--shadow);
    text-align: center;
}

.btn:hover {
    background: var(--color-primary-dark);
    color: #000;
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.8rem;
}

.btn-block {
    width: 100%;
    display: block;
}

.btn-secondary {
    background: var(--color-bg-alt);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    box-shadow: none;
}

.btn-secondary:hover {
    background: var(--color-accent);
    color: var(--color-accent-fg);
    border-color: var(--color-primary);
    box-shadow: none;
}

.btn-danger {
    background: var(--color-destructive);
    color: var(--color-destructive-fg);
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.btn-danger:hover {
    background: #b91c1c;
    color: #fff;
}

.btn-pay {
    background: #16a34a;
    color: #fff;
    font-size: 1.1rem;
    padding: 0.875rem 2.5rem;
}

.btn-pay:hover {
    background: #15803d;
    color: #fff;
}

.btn-community {
    font-size: 1.05rem;
    padding: 0.875rem 2.5rem;
    color: #fff;
}

.btn-community:hover {
    opacity: 0.88;
    color: #fff;
}

/* ── Forms ──────────────────────────────────────────── */
.form-page {
    padding: 4rem 0;
    background: var(--color-bg-alt);
    min-height: calc(100vh - 60px);
}

.form-card {
    max-width: 420px;
    margin: 0 auto;
    background: var(--color-bg-card);
    padding: 2.5rem;
    border-radius: 0.75rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.form-card h1 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    text-align: center;
    letter-spacing: -0.02em;
}

.form-card-wide { max-width: 560px; }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.375rem;
    font-size: 0.875rem;
    color: var(--color-text);
}

.form-control {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-family: inherit;
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color 0.15s, box-shadow 0.15s, background 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.18);
}

html.dark .form-control {
    background: var(--color-bg-alt);
}

.form-error {
    display: block;
    color: var(--color-destructive);
    font-size: 0.8125rem;
    margin-top: 0.25rem;
}

.form-footer {
    text-align: center;
    margin-top: 1.25rem;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.form-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.form-hint {
    font-size: 0.8125rem;
    color: var(--color-text-light);
}

/* ── Alerts ─────────────────────────────────────────── */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-top: 1rem;
    font-size: 0.875rem;
}

.alert-success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.alert-danger {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-info {
    background: var(--color-accent);
    color: var(--color-accent-fg);
    border: 1px solid rgba(245, 158, 11, 0.4);
}

html.dark .alert-success {
    background: #052e16;
    color: #86efac;
    border-color: #166534;
}

html.dark .alert-danger {
    background: #450a0a;
    color: #fca5a5;
    border-color: #991b1b;
}

/* ── Page sections ──────────────────────────────────── */
.page-section { padding: 4rem 0; }

.page-section h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.page-section p {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    max-width: 680px;
}

.contact-info { list-style: none; margin-top: 1.5rem; }

.contact-info li {
    padding: 0.5rem 0;
    color: var(--color-text-light);
}

/* ── Dashboard layout (sidebar + main) ─────────────── */
.dash-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    min-height: calc(100vh - 57px);
    align-items: start;
}

/* Sidebar */
.dash-sidebar {
    background: var(--color-bg-card);
    border-right: 1px solid var(--color-border);
    padding: 1.5rem 0 2rem;
    position: sticky;
    top: 57px;
    height: calc(100vh - 57px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    transition: background 0.2s, border-color 0.2s;
}

.dash-sidebar-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    padding: 0 1.25rem 0.75rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 0.5rem;
}

.dash-nav { flex: 1; }

.dash-nav-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.6rem 1.25rem;
    color: var(--color-text-light);
    font-size: 0.875rem;
    font-weight: 500;
    border-left: 3px solid transparent;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    position: relative;
}

.dash-nav-item svg { flex-shrink: 0; opacity: 0.75; }

.dash-nav-item:hover {
    background: var(--color-bg-alt);
    color: var(--color-text);
}

.dash-nav-item.active {
    color: var(--color-primary);
    border-left-color: var(--color-primary);
    background: var(--color-accent);
}

.dash-nav-badge {
    margin-left: auto;
    background: var(--color-primary);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    line-height: 1.5;
}

.dash-sidebar-footer {
    padding: 1rem 1.25rem 0;
    border-top: 1px solid var(--color-border);
    margin-top: 1rem;
}

.dash-user-email {
    font-size: 0.775rem;
    color: var(--color-text-light);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 0.3rem;
}

.dash-logout-link {
    font-size: 0.775rem;
    color: var(--color-text-light);
}

.dash-logout-link:hover { color: var(--color-destructive); }

/* Main area */
.dash-main {
    background: var(--color-bg-alt);
    padding: 2rem 2rem 3.5rem;
    min-height: calc(100vh - 57px);
    transition: background 0.2s;
}

/* Welcome header */
.dash-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.dash-header-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.15rem;
    letter-spacing: -0.02em;
}

.dash-header-title span { color: var(--color-primary); }

.dash-header-sub {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* Profile completion bar */
.dash-completion {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.dash-completion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.6rem;
}

.dash-completion-title {
    font-size: 0.875rem;
    font-weight: 600;
}

.dash-completion-pct {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary);
}

.dash-progress-track {
    height: 6px;
    background: var(--color-border);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.dash-progress-fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: 999px;
    transition: width 0.6s ease;
}

.dash-completion-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.5rem;
    list-style: none;
}

.dash-completion-step {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.dash-completion-step.done { color: var(--color-text); }

.step-check {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--color-border);
}

.dash-completion-step.done .step-check {
    background: #22c55e;
}

.step-label-link {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* Stat cards */
.dash-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow);
    transition: box-shadow 0.2s, transform 0.2s;
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.stat-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 0.5rem;
    background: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.875rem;
    color: var(--color-primary);
}

.stat-card-number {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.25rem;
    color: var(--color-text);
    letter-spacing: -0.03em;
}

.stat-card-label {
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.1rem;
}

.stat-card-period {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* Section headers */
.dash-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    gap: 1rem;
}

.dash-section-title {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.dash-section-badge {
    font-size: 0.775rem;
    color: var(--color-text-light);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    padding: 0.2rem 0.7rem;
}

/* QR profile cards grid */
.qr-profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.qr-profile-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: var(--shadow);
    transition: box-shadow 0.2s;
}

.qr-profile-card:hover { box-shadow: var(--shadow-md); }

.qr-profile-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.qr-profile-info h3 {
    font-size: 0.975rem;
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.qr-profile-stats {
    display: flex;
    gap: 1.25rem;
    padding-top: 0.875rem;
    border-top: 1px solid var(--color-border);
}

.qp-stat { display: flex; flex-direction: column; gap: 0.1rem; }

.qp-stat-num {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

.qp-stat-num--sm { font-size: 0.875rem; }

.qp-stat-lbl {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.qp-stat--date { margin-left: auto; text-align: right; }

/* Contact table helpers */
.contact-name-cell { font-weight: 600; }
.text-light-cell { color: var(--color-text-light); font-size: 0.875rem; }

/* Empty state */
.dash-empty-state {
    background: var(--color-bg-card);
    border: 1px dashed var(--color-border);
    border-radius: 0.75rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    color: var(--color-text-light);
}

/* ── Dashboard (old card styles, kept for forms) ─────── */
.dashboard-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
    transition: background 0.2s, border-color 0.2s;
}

.dashboard-card h2 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.dashboard-card h3 { font-size: 1.05rem; }

.dashboard-card p { margin-bottom: 0.5rem; }

/* QR section utilities */
.qr-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.qr-card-sector {
    font-size: 0.8rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.qr-stats-row {
    display: flex;
    gap: 1.5rem;
    margin: 1rem 0;
    padding: 0.875rem 1rem;
    background: var(--color-bg-alt);
    border-radius: 0.5rem;
    border: 1px solid var(--color-border);
    flex-wrap: wrap;
}

.qr-stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.qr-stat-service {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.2;
}

.qr-stat-label {
    font-size: 0.8rem;
    color: var(--color-text-light);
    display: block;
    margin-top: 0.1rem;
}

/* Message modal */
.message-modal {
    border: none;
    border-radius: 0.75rem;
    padding: 2rem;
    max-width: 560px;
    width: 90%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    background: var(--color-bg-card);
    color: var(--color-text);
}

.message-modal::backdrop {
    background: rgba(0, 0, 0, 0.45);
}

.message-modal h3 {
    margin: 0 0 1rem;
    font-size: 1.1rem;
}

.message-textarea {
    width: 100%;
    height: 220px;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    resize: vertical;
    box-sizing: border-box;
    background: var(--color-bg);
    color: var(--color-text);
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
    justify-content: flex-end;
}

/* ── Cards grid ─────────────────────────────────────── */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.card h3 { font-size: 1.125rem; margin-bottom: 0.5rem; }

.card p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.card-meta {
    color: var(--color-primary);
    font-weight: 500;
    font-size: 0.875rem;
}

.card-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
}

/* ── Table ──────────────────────────────────────────── */
.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius);
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.table th,
.table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.table th {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-light);
    font-weight: 600;
}

.table tbody tr:hover {
    background: var(--color-bg-alt);
}

.actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.inline-form { display: inline; }

/* ── Back link ──────────────────────────────────────── */
.back-link {
    display: inline-block;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.back-link:hover { color: var(--color-primary); }

/* ── Badges ─────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 1rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.badge-success {
    background: #f0fdf4;
    color: #166534;
}

html.dark .badge-success {
    background: #052e16;
    color: #86efac;
}

.badge-pending {
    background: var(--color-accent);
    color: var(--color-accent-fg);
}

.badge-b2b {
    background: var(--color-accent);
    color: var(--color-accent-fg);
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.badge-b2c {
    background: var(--color-bg-alt);
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
}

html.dark .badge-b2c {
    background: #374151;
    color: #d1d5db;
}

/* ── Type toggle (B2B/B2C) ──────────────────────────── */
.type-toggle {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.type-option {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    font-weight: 500;
    font-size: 0.875rem;
    background: var(--color-bg-card);
    color: var(--color-text);
}

.type-option:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-accent);
    color: var(--color-accent-fg);
}

.type-option input[type="radio"] {
    accent-color: var(--color-primary);
}

.type-label { line-height: 1.3; }

/* ── B2B fields header ──────────────────────────────── */
.fields-header {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}

.fields-header h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

/* ── Admin stats grid ───────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.7rem;
    color: var(--color-text-light);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

/* ── Nav admin link ─────────────────────────────────── */
.nav-admin {
    color: var(--color-primary) !important;
    font-weight: 600 !important;
}

/* ── Filters ────────────────────────────────────────── */
.filters { margin-bottom: 1.5rem; }

.filter-form {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-select {
    width: auto;
    min-width: 160px;
}

/* ── Copy link (admin) ──────────────────────────────── */
.copy-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.link-code {
    font-size: 0.75rem;
    background: var(--color-bg-alt);
    color: var(--color-text);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    border: 1px solid var(--color-border);
    white-space: nowrap;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: 'JetBrains Mono', 'Courier New', monospace;
}

.btn-copy { padding: 0.25rem 0.625rem; font-size: 0.75rem; }

.btn-copied {
    background: #16a34a !important;
    color: #fff !important;
}

/* ── Text helpers ───────────────────────────────────── */
.text-light {
    color: var(--color-text-light);
    font-size: 0.8125rem;
}

/* ── Pagination ─────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* ── Prompt preview ─────────────────────────────────── */
.prompt-preview {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    white-space: pre-wrap;
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--color-text);
    font-family: 'JetBrains Mono', 'Courier New', monospace;
}

/* ── Congrats card ──────────────────────────────────── */
.congrats-card {
    text-align: center;
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    border: 2px solid #bbf7d0;
    border-radius: 0.75rem;
    padding: 2.5rem 2rem;
    margin-bottom: 1.5rem;
}

html.dark .congrats-card {
    background: linear-gradient(135deg, #052e16 0%, #064e3b 100%);
    border-color: #166534;
}

.congrats-icon { font-size: 3rem; margin-bottom: 0.75rem; }

.congrats-card h2 {
    font-size: 1.5rem;
    color: #166534;
    margin-bottom: 0.75rem;
}

html.dark .congrats-card h2 { color: #86efac; }

.congrats-card p {
    color: #374151;
    max-width: 480px;
    margin: 0 auto 1.25rem;
}

html.dark .congrats-card p { color: #d1d5db; }

.congrats-note {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin-top: 1rem;
    margin-bottom: 0;
}

/* ── Community card ─────────────────────────────────── */
.community-card {
    text-align: center;
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 0.75rem;
    padding: 2.5rem 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.community-icon { font-size: 3rem; margin-bottom: 0.75rem; }

.community-card h2 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.community-card p {
    color: var(--color-text-light);
    max-width: 480px;
    margin: 0 auto 1.25rem;
}

.community-perks {
    list-style: none;
    max-width: 360px;
    margin: 0 auto 1.5rem;
    text-align: left;
}

.community-perks li {
    padding: 0.375rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text);
    font-size: 0.9rem;
}

.community-perks li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.community-note {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin-top: 0.75rem;
    margin-bottom: 0;
}

/* ── CTA register card ──────────────────────────────── */
.cta-card {
    text-align: center;
    border-left: 4px solid var(--color-primary);
}

.cta-list {
    text-align: left;
    display: inline-block;
    margin-bottom: 1.5rem;
    color: var(--color-text);
    list-style: disc;
    padding-left: 1.25rem;
}

.cta-list li { margin-bottom: 0.25rem; }

/* ── Nav CTA button ─────────────────────────────────── */
.nav-cta {
    background: var(--color-primary) !important;
    color: #000 !important;
    padding: 0.375rem 1rem !important;
    border-radius: var(--radius) !important;
    font-weight: 700 !important;
}

.nav-cta:hover {
    background: var(--color-primary-dark) !important;
    color: #000 !important;
}

/* ── Public URL box ─────────────────────────────────── */
.public-url-box {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.public-url-box .form-control {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 0.875rem;
    background: var(--color-bg-alt);
}

.url-card {
    border-color: var(--color-primary);
    border-width: 2px;
}

/* ── Landing preview ────────────────────────────────── */
.landing-preview {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1rem;
    margin-top: 0.5rem;
}

/* ── Agenda page ────────────────────────────────────── */
.agenda-days-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.agenda-day-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    padding: 0.6rem 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: 0.5rem;
    cursor: pointer;
    min-width: 54px;
    text-align: center;
    transition: border-color 0.15s, background 0.15s;
    user-select: none;
}

.agenda-day-label input[type="checkbox"] { display: none; }

.agenda-day-label .agenda-day-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text-light);
    line-height: 1;
}

.agenda-day-label .agenda-day-full {
    font-size: 0.68rem;
    color: var(--color-text-light);
    white-space: nowrap;
}

.agenda-day-label.checked,
.agenda-day-label:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-accent);
}

.agenda-day-label.checked .agenda-day-name,
.agenda-day-label:has(input:checked) .agenda-day-name {
    color: var(--color-primary);
}

.agenda-day-label:hover {
    border-color: var(--color-primary);
}

.agenda-time-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
}

/* Badge variants */
.badge-danger {
    background: #fef2f2;
    color: #991b1b;
}

html.dark .badge-danger {
    background: #450a0a;
    color: #fca5a5;
}

/* ── Footer ─────────────────────────────────────────── */
.site-footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.875rem;
    transition: background 0.2s, border-color 0.2s;
}

/* ── Hamburger button ───────────────────────────────── */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.45rem 0.5rem;
    color: var(--color-text);
    border-radius: var(--radius);
    transition: background 0.15s;
}

.nav-toggle:hover { background: var(--color-bg-alt); }

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform 0.22s, opacity 0.22s;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Dashboard responsive ──────────────────────────── */
@media (max-width: 900px) {
    .dash-layout {
        grid-template-columns: 1fr;
    }

    .dash-sidebar {
        position: static;
        height: auto;
        flex-direction: row;
        align-items: center;
        padding: 0;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        overflow-x: auto;
    }

    .dash-sidebar-label { display: none; }
    .dash-sidebar-footer { display: none; }

    .dash-nav {
        display: flex;
        flex-direction: row;
        white-space: nowrap;
    }

    .dash-nav-item {
        border-left: none;
        border-bottom: 3px solid transparent;
        padding: 0.7rem 1rem;
        font-size: 0.825rem;
    }

    .dash-nav-item.active {
        border-left-color: transparent;
        border-bottom-color: var(--color-primary);
    }

    .dash-nav-item svg { display: none; }

    .dash-main {
        padding: 1.5rem 1rem 2.5rem;
        min-height: auto;
    }

    .dash-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .dash-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.625rem;
    }

    .stat-card { padding: 1rem; }
    .stat-card-number { font-size: 1.6rem; }

    .qr-profiles-grid { grid-template-columns: 1fr; }

    .dash-completion-steps { gap: 0.3rem 1rem; }
}

/* ── Responsive — tablet/mobile (≤ 768px) ───────────── */
@media (max-width: 768px) {

    .nav-toggle { display: flex; }

    /* Nav becomes a full-width absolute dropdown */
    #mainNav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 2px solid var(--color-primary);
        z-index: 200;
        box-shadow: var(--shadow-md);
    }

    #mainNav.open { display: block; }

    nav ul {
        flex-direction: column;
        gap: 0;
        padding: 0.5rem 1.5rem 0.75rem;
        align-items: stretch;
    }

    nav ul li { border-bottom: 1px solid var(--color-border); }
    nav ul li:last-child { border-bottom: none; }

    nav a {
        display: block;
        padding: 0.75rem 0;
        font-size: 1rem;
        border-radius: 0;
    }

    nav a:hover { background: none; }

    .nav-cta {
        padding: 0.75rem 0 !important;
        background: none !important;
        color: var(--color-primary) !important;
        border-radius: 0 !important;
    }

    /* Hero */
    .hero { padding: 3rem 0; }
    .hero h1 { font-size: 1.75rem; }
    .hero p  { font-size: 1rem; }

    /* Page sections */
    .page-section { padding: 2rem 0; }
    .page-section h1 { font-size: 1.5rem; }

    /* Forms */
    .form-page { padding: 1.5rem 0; }
    .form-card { padding: 1.5rem 1.25rem; max-width: 100%; border-radius: 0.5rem; }
    .form-card h1 { font-size: 1.4rem; }

    /* Filters */
    .filter-form { flex-direction: column; }
    .filter-select { width: 100%; min-width: 0; }

    /* Stats */
    .stats-grid { grid-template-columns: repeat(2, 1fr); }

    /* Dashboard cards */
    .dashboard-card { padding: 1.25rem 1rem; }

    /* Cards grid */
    .card-grid { grid-template-columns: 1fr; }

    /* Public URL */
    .public-url-box { flex-direction: column; align-items: stretch; }

    /* Community & congrats */
    .congrats-card,
    .community-card { padding: 1.75rem 1rem; }

    .btn-pay,
    .btn-community { font-size: 1rem; padding: 0.75rem 1.5rem; }

    /* QR stats row */
    .qr-stats-row { gap: 1rem; }
}

/* ── Responsive — small mobile (≤ 480px) ───────────── */
@media (max-width: 480px) {

    .hero { padding: 2.5rem 0; }
    .hero h1 { font-size: 1.5rem; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
    .stat-number { font-size: 1.5rem; }

    .community-perks { max-width: 100%; }

    .form-card { padding: 1.25rem 1rem; }

    .actions { flex-wrap: wrap; }

    .message-modal { padding: 1.25rem; }
}