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

:root {
    /* Clean & Professional Palette */
    --primary: #1e293b;
    /* Slate 800 */
    --gold: #d97706;
    /* Web Safe Gold */
    --gold-gradient: linear-gradient(135deg, #d97706 0%, #b45309 100%);

    --bg-body: #f8fafc;
    --bg-card: #ffffff;

    --text-main: #0f172a;
    --text-muted: #64748b;
    --border: #e2e8f0;

    --radius: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Quicksand', sans-serif !important;
    background-color: var(--bg-body);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    height: 80px;
    display: flex;
    align-items: center;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Brand/Logo Section */
.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.5px;
}

.nav-brand i {
    color: var(--gold);
    font-size: 1.75rem;
}

/* Force Button to Right */
.nav-actions {
    margin-left: auto;
}

/* Admin Button */
.btn-admin {
    background: var(--gold-gradient);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
    box-shadow: 0 4px 6px rgba(217, 119, 6, 0.2);
}

.btn-admin:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(217, 119, 6, 0.3);
}

/* Hero Section */
.hero-section {
    padding: 6rem 1rem;
    text-align: center;
    background: radial-gradient(circle at center, #ffffff 0%, #fffbeb 100%);
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--gold);
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.hero-subtitle {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
}

/* Search Box */
.search-box {
    background: white;
    padding: 0.5rem;
    border-radius: 100px;
    /* Pill shape */
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    border: 1px solid #e2e8f0;
}

.search-box i.search-icon {
    padding-left: 1.5rem;
    color: #94a3b8;
    font-size: 1.1rem;
}

.search-box input {
    border: none;
    padding: 1rem;
    font-size: 1rem;
    flex-grow: 1;
    background: transparent;
    outline: none;
    width: 100%;
}

.search-box button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 100px;
    font-weight: 600;
    cursor: pointer;
    margin: 0.25rem;
    transition: background 0.2s;
}

.search-box button:hover {
    background: #0f172a;
}

/* Result Card */
.certificate-card {
    background: white;
    max-width: 800px;
    margin: 2rem auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.cert-header {
    background: #0f172a;
    color: white;
    padding: 2.5rem;
    text-align: center;
}

.cert-header h2 {
    color: white;
    margin: 0.5rem 0 0;
}

.cert-id-display {
    margin: 0.5rem 0 0;
}

.verified-badge {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-block;
}

.cert-body {
    padding: 3rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid #f1f5f9;
}

.detail-row .label {
    color: var(--text-muted);
    font-weight: 500;
}

.detail-row .value {
    color: var(--text-main);
    font-weight: 700;
    text-align: right;
}

.result-section {
    padding: 4rem 1rem;
}

/* Login/Auth Page */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, #ffffff 0%, #fffbeb 100%);
}

.auth-wrapper .card {
    background: white;
    padding: 3rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 450px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-main);
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group input[type="email"],
.form-group input[type="file"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.65rem 0.85rem;
    font-size: 0.95rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: #fff;
    transition: all 0.2s ease;
    font-family: inherit;
    color: var(--text-main);
}

.form-group select {
    appearance: auto;
    min-height: 42px;
}

.form-group select[multiple] {
    min-height: 120px;
    padding: 0.5rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(217, 119, 6, 0.1);
}

.alert {
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.btn, .btn-primary {
    background: var(--gold-gradient);
    color: white;
    border: none;
    padding: 0.65rem 1.1rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn:hover, .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-main);
    padding: 0.65rem 1.1rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    background-color: #fff;
}

/* Dashboard Page */
.dashboard-container {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 2rem;
    border-radius: var(--radius);
    background: transparent;
}

.dashboard-container h1 {
    color: var(--primary);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 2rem;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.dashboard-container h3 {
    color: var(--primary);
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    align-items: end;
    padding-bottom: 1.25rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border);
}

.filter-form .form-group {
    margin-bottom: 0;
}

.filter-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

/* Admin Navigation Tabs */
.admin-nav {
    background: white;
    border-bottom: 2px solid #e2e8f0;
    padding: 0;
}

.admin-nav .container {
    display: flex;
    gap: 0;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.admin-nav-link {
    padding: 1rem 1.5rem;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-nav-link:hover {
    color: var(--primary);
    background: #f8fafc;
}

.admin-nav-link.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
    background: #fffbeb;
}

/* Data Tables */
.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.data-table thead {
    background: #f8fafc;
}

.data-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 700;
    color: var(--primary);
    border-bottom: 2px solid #e2e8f0;
    white-space: nowrap;
}

.data-table td {
    padding: 1rem;
    border-bottom: 1px solid #f1f5f9;
}

.data-table tbody tr:hover {
    background: #f8fafc;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.btn-action {
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-edit {
    background: #dbeafe;
    color: #1e40af;
}

.btn-edit:hover {
    background: #bfdbfe;
    transform: translateY(-1px);
}

.btn-delete {
    background: #fee2e2;
    color: #991b1b;
}

.btn-delete:hover {
    background: #fecaca;
    transform: translateY(-1px);
}

.btn-view {
    background: #d1d5db;
    color: #111827;
}

.btn-view:hover {
    background: #9ca3af;
    transform: translateY(-1px);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: #dbeafe;
    color: #1e40af;
}

.badge-success {
    background: #dcfce7;
    color: #166534;
}

/* Pagination */
.pagination {
    padding: 1.5rem 1rem 0;
    margin-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.pagination nav {
    width: 100%;
}

.pagination nav > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.pagination nav > div:first-child {
    display: none;
}

.pagination nav > div:last-child > div:last-child {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-wrap: wrap;
}

.pagination svg {
    width: 1rem;
    height: 1rem;
}

.pagination nav p {
    color: var(--text-muted);
    font-weight: 600;
}

.pagination a,
.pagination span[aria-current] span,
.pagination span[aria-disabled="true"] span,
.pagination-link {
    padding: 0.5rem 1rem;
    text-decoration: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
}

.pagination a,
.pagination-link {
    background: var(--gold-gradient);
    color: white;
    border: 1px solid transparent;
}

.pagination span[aria-current] span {
    background: var(--primary);
    color: white;
    border: 1px solid var(--primary);
}

.pagination span[aria-disabled="true"] span {
    background: #f8fafc;
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.pagination a:hover,
.pagination-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(217, 119, 6, 0.3);
}

.pagination-info {
    color: var(--text-muted);
    font-weight: 600;
}

.footer {
    margin-top: auto;
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-top: 1px solid #e2e8f0;
    background-color: white;
}

/* Features Grid */
.features-section {
    padding: 4rem 1rem;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border: 1px solid #f1f5f9;
    border-radius: var(--radius);
    transition: transform 0.2s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-icon {
    font-size: 2rem;
    color: var(--gold);
    margin-bottom: 1rem;
}

/* Mobile */
@media (max-width: 768px) {
    .navbar {
        height: auto;
        padding: 0.75rem 0;
    }

    .nav-container {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 1rem;
        justify-content: space-between;
    }

    .nav-brand {
        font-size: 1.25rem;
    }

    .nav-brand i {
        font-size: 1.5rem;
    }

    .nav-actions {
        margin-left: 0;
    }

    .btn-admin {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    /* Hero adjustments */
    .hero-section {
        padding: 3rem 1rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .search-box {
        flex-direction: column;
        border-radius: 1.5rem;
        padding: 0.5rem;
    }

    .search-box i.search-icon {
        display: none;
    }

    .search-box input {
        text-align: center;
        padding: 0.75rem;
        border-bottom: 1px solid #f1f5f9;
        margin-bottom: 0.5rem;
    }

    .search-box button {
        width: 100%;
        margin: 0;
        padding: 0.75rem;
    }

    /* Result Card Mobile */
    .cert-header {
        padding: 1.5rem;
    }

    .cert-body {
        padding: 1.5rem;
    }

    .detail-row {
        flex-direction: column;
        text-align: left;
        gap: 0.25rem;
        align-items: flex-start;
    }

    .detail-row .value {
        text-align: left;
        width: 100%;
    }

    .dashboard-container {
        margin: 2rem auto;
        padding: 1rem;
    }

    .panel-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .form-grid,
    .filter-form {
        grid-template-columns: 1fr;
    }

    .admin-nav .container {
        flex-direction: column;
    }

    .admin-nav-link {
        border-bottom: none;
        border-left: 3px solid transparent;
        width: 100%;
    }

    .admin-nav-link.active {
        border-left-color: var(--gold);
        border-bottom-color: transparent;
    }

    .data-table thead {
        display: none;
    }

    .data-table,
    .data-table tbody,
    .data-table tr,
    .data-table td {
        display: block;
        width: 100%;
    }

    .data-table tr {
        margin-bottom: 1rem;
        border: 1px solid #e2e8f0;
        border-radius: var(--radius);
        padding: 1rem;
        background: white;
    }

    .data-table td {
        padding: 0.5rem 0;
        border: none;
        text-align: left;
    }

    .data-table td:before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--text-muted);
        display: block;
        margin-bottom: 0.25rem;
        font-size: 0.85rem;
    }

    .action-buttons {
        margin-top: 0.5rem;
    }

    .pagination {
        flex-direction: column;
        gap: 1rem;
    }
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: transform 0.2s;
    text-decoration: none;
    color: var(--text-main);
    border: 2px solid transparent;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.1) 0%, rgba(180, 83, 9, 0.1) 100%);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.stat-content h3 {
    font-size: 2rem;
    margin-bottom: 0.2rem;
    color: var(--primary);
}

.stat-content p {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.activity-list {
    display: grid;
    gap: 1rem;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #f8fafc;
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    background: rgba(217, 119, 6, 0.12);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.activity-content p {
    margin-bottom: 0.35rem;
}

.activity-time,
.no-activity {
    color: var(--text-muted);
    font-weight: 600;
}

/* Admin Login Page */
.admin-login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top, #fffbeb 0%, #f8fafc 100%);
    padding: 2rem;
}

.admin-login-card {
    width: 100%;
    max-width: 480px;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2.5rem;
    border: 1px solid #e2e8f0;
}

.admin-login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.admin-login-header i {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 0.75rem;
}

.admin-login-header h1 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.admin-login-header p {
    color: var(--text-muted);
}

.admin-login-form .form-group {
    margin-bottom: 1.5rem;
}

.admin-login-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-main);
}

.admin-login-form input {
    width: 100%;
    padding: 0.95rem 1.1rem;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius);
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.admin-login-form input:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(217, 119, 6, 0.12);
}

.error-message {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.admin-login-btn {
    width: 100%;
    padding: 1rem;
    background: var(--gold-gradient);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.admin-login-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(217, 119, 6, 0.25);
}

.admin-login-footer {
    margin-top: 1.5rem;
    text-align: center;
}

.admin-login-footer .back-to-home {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
}

.admin-login-footer .back-to-home:hover {
    text-decoration: underline;
}

/* Error Pages */
.error-page-body {
    background: #f8fafc;
}

.error-page {
    flex: 1;
    display: flex;
}

.error-hero {
    width: 100%;
    display: flex;
    align-items: center;
    padding: 5rem 0;
    background:
        linear-gradient(120deg, rgba(15, 23, 42, 0.04) 0%, rgba(255, 251, 235, 0.92) 48%, rgba(255, 255, 255, 1) 100%);
}

.error-container {
    display: grid;
    grid-template-columns: minmax(260px, 0.9fr) minmax(300px, 1.1fr);
    gap: 4rem;
    align-items: center;
}

.error-visual {
    position: relative;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(217, 119, 6, 0.22);
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
    overflow: hidden;
}

.error-visual::before,
.error-visual::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(217, 119, 6, 0.2);
    border-radius: 999px;
}

.error-visual::before {
    width: 220px;
    height: 220px;
}

.error-visual::after {
    width: 290px;
    height: 290px;
}

.error-number {
    position: relative;
    z-index: 1;
    color: var(--primary);
    font-size: clamp(4.5rem, 12vw, 8.5rem);
    font-weight: 800;
    line-height: 1;
}

.error-seal {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    z-index: 2;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #ffffff;
    background: var(--gold-gradient);
    box-shadow: 0 12px 26px rgba(217, 119, 6, 0.28);
    font-size: 1.35rem;
}

.error-content {
    max-width: 620px;
}

.error-eyebrow {
    color: var(--gold);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.error-content h1 {
    color: var(--primary);
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 1.25rem;
}

.error-content p {
    color: var(--text-muted);
    font-size: 1.08rem;
    line-height: 1.75;
    margin-bottom: 2rem;
}

.error-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .error-hero {
        padding: 3rem 0;
    }

    .error-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .error-visual {
        min-height: 220px;
    }

    .error-seal {
        right: 1.25rem;
        bottom: 1.25rem;
    }

    .error-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .error-actions .btn-primary,
    .error-actions .btn-secondary {
        width: 100%;
    }
}