:root {
    --bg: #0f0f0f;
    --surface: #1a1a1a;
    --surface-soft: #262626;
    --border: #333333;
    --text: #f3f4f6;
    --muted: #9ca3af;
    --primary: #FFD100;
    --primary-hover: #e6bc00;
    --secondary: #333333;
    --secondary-hover: #404040;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    --radius: 16px;
    --radius-sm: 10px;
    --max-width: 1180px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Outfit', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
}

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

a:hover {
    text-decoration: underline;
}

.container {
    width: min(100% - 2rem, var(--max-width));
    margin: 0 auto;
}

.header-wrapper {
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header {
    background: rgba(26, 26, 26, 0.9);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.navbar {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 0.9rem 0;
}

.navbar-menu {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.navbar-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    flex-wrap: nowrap;
}

.navbar-toggle {
    display: none;
}

.user-greeting {
    color: var(--muted);
    font-weight: 600;
    white-space: nowrap;
}

.logout-form {
    margin: 0;
    display: inline-flex;
    align-items: center;
}

.navbar-right .btn {
    white-space: nowrap;
}
.brand {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
}

.brand:hover {
    text-decoration: none;
    color: var(--primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.nav-links a {
    color: var(--muted);
    font-weight: 600;
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    transition: 0.2s ease;
}

.nav-links a:hover {
    background: var(--surface-soft);
    color: var(--text);
    text-decoration: none;
}

/* Hamburguer animations */
.navbar-toggle svg line {
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}
.navbar-toggle.active .line-middle {
    opacity: 0;
}
.navbar-toggle.active .line-top {
    transform: translateY(6px) rotate(45deg);
}
.navbar-toggle.active .line-bottom {
    transform: translateY(-6px) rotate(-45deg);
}

.site-main {
    padding: 2rem 0 3rem;
}

.content-wrapper {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
}

.page-hero {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.page-hero--center {
    justify-items: center;
    text-align: center;
}

.page-hero__kicker {
    margin: 0 0 0.5rem 0;
    color: #ffffff;
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.page-hero__logo {
    max-height: 260px;
    max-width: min(100%, 550px);
    width: auto;
    object-fit: contain;
    margin-bottom: 0.5rem;
}

.page-hero__title {
    margin: 0;
}

.page-hero__text {
    margin: 0;
    color: var(--muted);
    max-width: 68ch;
}

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

.page-actions--compact {
    justify-content: flex-start;
}

.section-header {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.section-header h1,
.section-header h2,
.section-header h3 {
    margin-bottom: 0;
}

.panel {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.25rem;
}

.panel--spacious {
    padding: 1.5rem;
}

.panel--center {
    text-align: center;
}

.panel-grid {
    display: grid;
    gap: 1rem;
}

.panel-grid__span-full {
    grid-column: 1 / -1;
}

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

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

.stack {
    display: grid;
    gap: 1rem;
}

.split-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 1.5rem;
    align-items: start;
}

.split-layout--stacked {
    grid-template-columns: 1fr;
}

.detail-card {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.detail-meta--compact {
    margin-top: 0.5rem;
    margin-bottom: 0;
}

.breadcrumbs {
    margin: 0 0 1rem;
}

.breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    color: var(--muted);
    font-size: 0.92rem;
}

.breadcrumbs li {
    display: inline;
}

.breadcrumbs li:not(:last-child)::after {
    content: "/";
    color: var(--muted);
    margin: 0 0.5rem;
}

.breadcrumbs a {
    color: var(--text);
    font-weight: 600;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1.2;
}

.badge--neutral {
    background: #2b2b2b;
    color: var(--text);
    border-color: var(--border);
}

.badge--info {
    background: rgba(255, 209, 0, 0.12);
    color: var(--primary);
    border-color: rgba(255, 209, 0, 0.25);
}

.badge--success {
    background: rgba(34, 197, 94, 0.12);
    color: #86efac;
    border-color: rgba(34, 197, 94, 0.25);
}

.badge--danger {
    background: rgba(239, 68, 68, 0.12);
    color: #fca5a5;
    border-color: rgba(239, 68, 68, 0.25);
}

.page-toolbar,
.form-actions,
.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: space-between;
}

.badge-cluster {
    gap: 0.4rem;
}

.form-panel {
    display: grid;
    gap: 1rem;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
}

.form-panel .form-grid {
    display: grid;
    gap: 1rem;
}

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

.form-panel .form-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.form-field {
    display: grid;
    gap: 0.45rem;
}

.form-field--full {
    grid-column: 1 / -1;
}

.form-label {
    font-weight: 700;
    color: var(--text);
}

.form-help {
    color: var(--muted);
    font-size: 0.92rem;
}

.form-errors,
.errorlist {
    color: #f87171;
    font-size: 0.92rem;
}

.form-errors ul,
.errorlist {
    margin: 0;
}

.checkbox-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.checkbox-list li {
    display: block;
}

.checkbox-list label {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.75rem 1.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 500;
    color: var(--muted);
    transition: all 0.2s ease-in-out;
    user-select: none;
}

.checkbox-list label:hover {
    border-color: var(--primary);
    color: var(--text);
    background: var(--surface-soft);
}

/* Destacar el recuadro cuando el checkbox interno está marcado */
.checkbox-list label:has(input[type="checkbox"]:checked) {
    border-color: var(--primary);
    background: rgba(255, 209, 0, 0.1);
    color: var(--primary);
    box-shadow: 0 0 10px rgba(255, 209, 0, 0.05);
}

.checkbox-list label:has(input[type="checkbox"]:focus-visible) {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.checkbox-list input[type="checkbox"] {
    margin: 0;
    accent-color: var(--primary);
    width: 1.15rem;
    height: 1.15rem;
    cursor: pointer;
}

.table-shell {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
}

.data-table th,
.data-table td {
    padding: 0.95rem 1rem;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    text-align: left;
}

.data-table th {
    background: var(--surface-soft);
    color: var(--muted);
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.data-table tbody tr:hover td {
    background: #222222;
}

.data-table .table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;
    margin-top: 1.5rem;
}

.pagination__status {
    color: var(--muted);
    font-weight: 700;
    padding: 0.4rem 0.8rem;
}

.empty-state--center {
    text-align: center;
}

.empty-state--spacious {
    padding: 1.5rem;
}

.stack--lg {
    margin-top: 1.5rem;
}

.mt-1 {
    margin-top: 1rem;
}

.area-card {
    display: grid;
    gap: 0.75rem;
    color: var(--text);
    text-decoration: none;
}

.area-card h2 {
    margin: 0;
    color: var(--primary);
}

.area-card .form-help {
    margin: 0;
}

.area-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.auth-card {
    max-width: 640px;
    margin: 0 auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
}

.auth-card__header {
    display: grid;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.auth-card__footer {
    margin-top: 1rem;
    color: var(--muted);
}

.auth-meta {
    color: var(--muted);
}

.btn-danger {
    background: #ef4444;
    color: #fff;
}

.btn-danger:hover {
    background: #dc2626;
    color: #fff;
}

h1, h2, h3 {
    margin-top: 0;
    color: #ffffff;
}

h1 {
    font-size: 2rem;
    margin-bottom: 1.25rem;
}

p {
    color: var(--text);
}

ul {
    padding-left: 1.3rem;
}

li + li {
    margin-top: 0.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: none;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s ease;
    text-decoration: none;
}

.btn:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--primary);
    color: #000000;
}

.btn-primary:hover {
    background: var(--primary-hover);
    color: #000000;
}

.btn-secondary {
    background: var(--secondary);
    color: var(--text);
}

.btn-secondary:hover {
    background: var(--secondary-hover);
    color: var(--text);
}

form {
    width: 100%;
}

form p {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-bottom: 1rem;
}

label {
    font-weight: 700;
    color: var(--text);
}

input,
select,
textarea,
button {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    max-width: 100%;
    padding: 0.85rem 0.95rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-soft);
    color: var(--text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 209, 0, 0.12);
}

textarea {
    resize: vertical;
}

select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
    background-position: calc(100% - 18px) calc(50% + 1px), calc(100% - 12px) calc(50% + 1px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    padding-right: 2.25rem;
}

.enhanced-select-native {
    display: none !important;
}

.custom-select-wrapper {
    position: relative;
    width: 100%;
}

.custom-select-wrapper > select {
    display: none !important;
}

.custom-select {
    width: 100%;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 0.95rem;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    cursor: pointer;
    transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.custom-select:hover {
    border-color: var(--primary);
}

.custom-select:focus-visible {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 209, 0, 0.12);
}

.custom-select.open {
    border-color: var(--primary);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    box-shadow: 0 0 0 4px rgba(255, 209, 0, 0.12);
}

.custom-select-trigger {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
}

.custom-select-arrow {
    position: relative;
    width: 12px;
    height: 12px;
    flex: 0 0 auto;
    color: var(--muted);
    transition: transform 180ms ease, color 180ms ease;
}

.custom-select-arrow::before,
.custom-select-arrow::after {
    content: "";
    position: absolute;
    top: 5px;
    width: 7px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
}

.custom-select-arrow::before {
    left: 0;
    transform: rotate(45deg);
}

.custom-select-arrow::after {
    right: 0;
    transform: rotate(-45deg);
}

.custom-select.open .custom-select-arrow {
    transform: translateY(1px);
    color: var(--primary);
}

.custom-options {
    position: absolute;
    top: calc(100% - 1px);
    left: 0;
    right: 0;
    z-index: 20;
    display: grid;
    gap: 0;
    max-height: 260px;
    overflow: auto;
    background: var(--surface-soft);
    border: 1px solid var(--primary);
    border-top: none;
    border-bottom-left-radius: var(--radius-sm);
    border-bottom-right-radius: var(--radius-sm);
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.55);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scaleY(0.98);
    transform-origin: top center;
    transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease;
}

.custom-select.open + .custom-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scaleY(1);
}

.custom-option {
    display: block;
    width: 100%;
    padding: 0.85rem 0.95rem;
    background: transparent;
    border: 0;
    color: var(--text);
    text-align: left;
    cursor: pointer;
    transition: background-color 150ms ease, color 150ms ease;
}

.custom-option:hover,
.custom-option:focus-visible {
    background: #2a2a2a;
    color: var(--text);
    outline: none;
}

.custom-option.selected {
    background: rgba(255, 209, 0, 0.12);
    color: var(--primary);
    font-weight: 700;
}

button[type="submit"] {
    width: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background: var(--surface);
    overflow: hidden;
    border-radius: 14px;
}

th,
td {
    padding: 0.95rem 1rem;
    border: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

th {
    background: var(--surface-soft);
    color: var(--text);
    font-weight: 700;
}

tr:nth-child(even) td {
    background: #202020;
}

.c-hero {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.c-hero > p,
.c-hero > ul,
.c-hero > table,
.c-hero > form {
    margin-top: 0;
}

.helptext,
form ul,
.errorlist {
    color: var(--muted);
    font-size: 0.92rem;
}

.errorlist {
    color: #ef4444;
    padding-left: 1.2rem;
}

@media (max-width: 900px) {
    .navbar {
        align-items: center;
        flex-wrap: wrap;
    }

    .navbar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        color: var(--text);
        cursor: pointer;
        padding: 0.5rem;
        border-radius: 8px;
        transition: background-color 0.2s ease;
    }

    .navbar-toggle:hover {
        background-color: var(--surface-soft);
    }

    .navbar-menu {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--border);
        margin-top: 0.5rem;
    }

    .navbar-menu.active {
        display: flex;
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 0.75rem 1rem;
        background: var(--surface-soft);
        border: 1px solid var(--border);
        border-radius: 8px;
        text-align: center;
    }

    .navbar-right {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
        padding-top: 1rem;
        border-top: 1px solid var(--border);
    }

    .navbar-right .user-greeting {
        text-align: center;
        margin-bottom: 0.25rem;
    }

    .navbar-right .btn,
    .navbar-right .logout-form,
    .navbar-right .logout-form button {
        width: 100%;
        justify-content: center;
    }

    .content-wrapper {
        padding: 1.25rem;
    }

    h1 {
        font-size: 1.7rem;
    }
}

.card-grid {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.content-card {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.25rem;
    transition: 0.2s ease;
}

.content-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

.content-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.content-card p {
    margin: 0.35rem 0;
}

.card-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    position: relative;
    z-index: 2;
}

.card-actions a {
    font-weight: 700;
    color: var(--primary);
}

.card-actions a:last-child {
    color: #ef4444;
}

.auth-card {
    max-width: 640px;
    margin: 0 auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
}

.narrow-content {
    max-width: 980px;
}

.empty-state {
    padding: 1.25rem;
    border: 1px dashed var(--border);
    border-radius: 14px;
    background: var(--surface-soft);
    color: var(--muted);
}

tbody tr:hover td {
    background: #2a2a2a;
}

td .table-actions {
    display: flex;
    gap: 0.75rem;
}

.table-actions {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.action-edit {
    color: var(--primary);
    font-weight: 700;
}

.action-delete {
    color: #ef4444;
    font-weight: 700;
}

.action-edit:hover,
.action-delete:hover {
    text-decoration: underline;
}

form p:has(input[type="checkbox"]) {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
}

form p:has(input[type="checkbox"]) label {
    margin: 0;
}

input[type="checkbox"] {
    width: auto;
    transform: scale(1.15);
    cursor: pointer;
}

/* Transiciones HTMX */
.htmx-indicator {
    opacity: 0;
    transition: opacity 200ms ease-in;
}

.htmx-request .htmx-indicator {
    opacity: 1;
}

.htmx-request.htmx-indicator {
    opacity: 1;
}

.skeleton {
    background: linear-gradient(90deg, #262626 25%, #333333 50%, #262626 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 4px;
}

.loading-bar {
    height: 4px;
    width: 100%;
    margin-bottom: 1rem;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* --- AUDIT STYLING IMPROVEMENTS --- */

/* Messages and Alerts */
.messages-container {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.messages-container .badge {
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    font-weight: 500;
}

/* Site Footer */
.site-footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 3rem 0;
    margin-top: 4rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.site-footer__content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.site-footer__about {
    flex: 1;
    min-width: 250px;
}

.site-footer__title {
    color: var(--text);
    margin: 0 0 1rem;
    font-weight: 700;
    font-size: 1.25rem;
}

.site-footer__text {
    line-height: 1.6;
    margin: 0;
}

.site-footer__links-group {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.site-footer__subtitle {
    color: var(--text);
    margin: 0 0 1rem 0;
    font-weight: 600;
    font-size: 1rem;
}

.site-footer__links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.5rem;
}

.site-footer__link {
    color: var(--muted);
    text-decoration: none;
    cursor: pointer;
    transition: color 0.2s ease;
}

.site-footer__link:hover {
    color: var(--primary);
    text-decoration: underline;
}

.site-footer__text-muted {
    color: var(--muted);
}

.site-footer__bottom {
    border-top: 1px solid var(--border);
    margin-top: 2rem;
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.88rem;
}

.site-footer__copy {
    margin: 0;
}

/* Resource Detail Video Responsiveness */
.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 100%;
    background: #000;
    border-radius: var(--radius);
    margin: 1rem 0 2rem;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Resource Detail Attachment Panel */
.resource-material-panel {
    margin-bottom: 2rem;
    border-color: var(--primary) !important;
}

.resource-material-stack {
    gap: 0.25rem;
}

.resource-material-kicker {
    color: var(--primary);
}

.resource-material-desc {
    margin: 0;
    font-size: 0.95rem;
}

.resource-access-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    margin: 1.5rem 0 2rem;
    padding: 1.5rem;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-sm);
}

.resource-access-panel__content {
    display: grid;
    gap: 0.35rem;
    min-width: 0;
}

.resource-access-panel__kicker,
.resource-access-panel__text {
    margin: 0;
}

.resource-access-panel h2 {
    margin: 0;
    font-size: clamp(1.25rem, 2vw, 1.75rem);
}

.resource-access-panel__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    flex-shrink: 0;
}

@media (max-width: 720px) {
    .resource-access-panel {
        align-items: stretch;
        flex-direction: column;
        padding: 1.25rem;
    }

    .resource-access-panel__actions {
        justify-content: flex-start;
    }
}

/* Search form spacing */
.search-field-wrapper {
    margin-bottom: 0.5rem;
}

/* Subject detail compact sections */
.subject-detail-page {
    gap: 0.75rem;
}

.subject-detail-page > .breadcrumbs,
.subject-detail-hero {
    padding-inline: 1.15rem;
}

.subject-detail-hero {
    margin-bottom: 0.25rem;
}

.subject-detail-hero .section-header {
    align-items: flex-start;
    margin-bottom: 0;
}

.subject-detail-panel {
    padding: 1rem 1.15rem;
    gap: 0.75rem;
}

.subject-detail-panel .section-header {
    margin-bottom: 0.5rem;
}

.subject-detail-panel .form-panel {
    padding: 1rem;
    gap: 0.65rem;
}

.subject-detail-panel .search-field-wrapper {
    margin-bottom: 0;
}

.subject-detail-panel .home-card-grid {
    margin-top: 0;
}

.subject-detail-panel .htmx-indicator {
    height: 0;
    margin-bottom: 0;
    overflow: hidden;
}

.subject-detail-panel .htmx-indicator.htmx-request,
.subject-detail-panel .htmx-request .htmx-indicator {
    height: 4px;
    margin-bottom: 0.5rem;
}

.subject-detail-panel .topic-resource-list {
    margin-top: 0;
}

@media (max-width: 640px) {
    .subject-detail-page > .breadcrumbs,
    .subject-detail-hero {
        padding-inline: 1rem;
    }
}

/* Visible Focus styles for keyboard users (WCAG 2.4.7) */
a:focus-visible,
.btn:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.custom-select:focus-visible,
.custom-option:focus-visible {
    outline: 2px solid var(--primary) !important;
    outline-offset: 2px !important;
    box-shadow: none !important;
}

/* Legal pages layout & typography (Standardizing structure and removing inline styles) */
.legal-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.contact-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem;
}

.legal-article {
    gap: 1.5rem;
    line-height: 1.7;
    color: var(--text);
}

.legal-article h3 {
    color: var(--primary);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.legal-footer {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
    margin-top: 2rem;
    text-align: center;
}

.contact-info-box {
    background: var(--surface-soft);
    padding: 1.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.contact-info-box p {
    margin: 0;
}

.contact-info-box a {
    color: var(--primary);
    text-decoration: underline;
}

.contact-info-box a:hover {
    text-decoration: none;
}

.contact-info-box .text-muted {
    color: var(--muted);
}

.register-legal-notice {
    font-size: 0.85rem;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    color: var(--muted);
}

.register-legal-notice a {
    color: var(--primary);
    text-decoration: underline;
}

.register-legal-notice a:hover {
    text-decoration: none;
}

/* Home navigation Action Cards & grids */
.home-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.875rem;
    margin-top: 1rem;
}

.home-card-grid--2x2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.875rem;
    margin-top: 1rem;
}

@media (max-width: 1024px) {
    .home-card-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .home-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .home-card-grid--2x2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 500px) {
    .home-card-grid {
        grid-template-columns: 1fr;
    }
}

.home-more-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    align-self: center;
    gap: 0.5rem;
    padding: 0.875rem 1.25rem;
    min-height: 90px;
    width: 100%;
    max-width: 180px;
    color: var(--muted);
    text-decoration: none;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--border);
    border-radius: 12px;
    transition: all 0.2s ease;
    text-align: center;
}

.home-more-card:hover,
.home-more-card:focus-visible {
    color: var(--primary);
    background: rgba(255, 209, 0, 0.05);
    border-color: var(--primary);
    border-style: solid;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.35);
    text-decoration: none;
}

.home-more-card svg {
    width: 1.25rem;
    height: 1.25rem;
    stroke: currentColor;
    transition: transform 0.2s ease;
}

.home-more-card:hover svg {
    transform: translateX(3px);
}

.home-more-card__text {
    font-size: 0.875rem;
    font-weight: 600;
}

@media (max-width: 500px) {
    .home-more-card {
        max-width: 100%;
    }
}

.home-link-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.875rem;
    align-items: start;
    min-height: 120px;
    padding: 1rem;
    color: var(--text);
    text-decoration: none;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
    position: relative;
}

.home-link-card:hover,
.home-link-card:focus-within {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45);
    text-decoration: none;
}

.home-link-card__icon {
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 10px;
    background: rgba(255, 209, 0, 0.12);
    color: var(--primary);
}

.home-link-card__icon svg {
    width: 1.35rem;
    height: 1.35rem;
}

.home-link-card__body {
    display: grid;
    gap: 0.35rem;
}

.home-link-card__title {
    color: var(--primary);
    font-weight: 800;
    font-size: 1.25rem;
    margin: 0;
}

a.home-link-card__title {
    text-decoration: none;
    display: inline-block;
}

a.home-link-card__title::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.home-link-card:hover a.home-link-card__title,
a.home-link-card__title:hover {
    text-decoration: underline;
}

.home-link-card__text {
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.45;
    margin: 0;
}

.home-link-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.home-link-card__meta-badge {
    display: inline-block;
    padding: 0.15rem 0.45rem;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
    color: var(--muted);
    border-radius: 6px;
    border: 1px solid var(--border);
}

/* ── Topic detail: horizontal resource cards ─────────────────────── */
.topic-resource-list {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    margin-top: 1rem;
}

.topic-resource-card {
    display: grid;
    grid-template-columns: 2.5rem 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    color: var(--text);
    text-decoration: none;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 12px;
    position: relative;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.topic-resource-card:hover,
.topic-resource-card:focus-visible {
    border-color: var(--primary);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    transform: translateY(-1px);
    text-decoration: none;
}

/* Step number bubble */
.topic-resource-card__step {
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
    border-radius: 50%;
    background: rgba(255, 209, 0, 0.12);
    color: var(--primary);
    font-weight: 800;
    font-size: 1rem;
    line-height: 1;
}

/* Content column */
.topic-resource-card__content {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    min-width: 0;
}

/* Header row: title on the left, badges pushed to the right */
.topic-resource-card__header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem 0.75rem;
    min-width: 0;
}

.topic-resource-card__title {
    color: var(--primary);
    font-weight: 700;
    font-size: 1.05rem;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0;
}

.topic-resource-card:hover .topic-resource-card__title {
    text-decoration: underline;
}

/* Badges row */
.topic-resource-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.3rem;
}

.topic-resource-card__badge {
    display: inline-block;
    padding: 0.15rem 0.45rem;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
    color: var(--muted);
    border-radius: 6px;
    border: 1px solid var(--border);
    white-space: nowrap;
}



/* Description below header */
.topic-resource-card__description {
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Arrow icon */
.topic-resource-card__arrow {
    flex-shrink: 0;
    color: var(--muted);
    transition: color 0.2s ease, transform 0.2s ease;
}

.topic-resource-card__arrow svg {
    width: 1.1rem;
    height: 1.1rem;
    display: block;
}

.topic-resource-card:hover .topic-resource-card__arrow {
    color: var(--primary);
    transform: translateX(3px);
}

@media (max-width: 500px) {
    .topic-resource-card {
        grid-template-columns: 2rem 1fr auto;
        gap: 0.75rem;
        padding: 0.875rem 1rem;
    }

    .topic-resource-card__step {
        width: 2rem;
        height: 2rem;
        font-size: 0.875rem;
    }

    .topic-resource-card__title {
        font-size: 0.95rem;
        white-space: normal;
    }
}

/* Resource navigation pagination */
.resource-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    margin: 2.5rem 0;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.resource-navigation__link {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    text-decoration: none;
    max-width: 48%;
    width: 100%;
    padding: 1rem 1.25rem;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.resource-navigation__link:hover,
.resource-navigation__link:focus-visible {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.45);
    text-decoration: none;
}

.resource-navigation__link--prev {
    align-items: flex-start;
    text-align: left;
}

.resource-navigation__link--next {
    align-items: flex-end;
    text-align: right;
    margin-left: auto;
}

.resource-navigation__kicker {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.resource-navigation__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    transition: color 0.2s ease;
}

.resource-navigation__link:hover .resource-navigation__title {
    color: #ffffff;
}

@media (max-width: 640px) {
    .resource-navigation {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    .resource-navigation__link {
        max-width: 100%;
    }
    .resource-navigation__link--next {
        align-items: flex-end;
    }
}

/* Global Top Contact Bar */
.top-contact-bar {
    background: #0f0f0f;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 2rem;
    font-size: 0.95rem;
    color: var(--muted);
    flex-wrap: wrap;
    gap: 0.5rem;
}

.top-contact-bar__text {
    font-weight: 500;
}

.top-contact-bar__link {
    color: #25d366;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: color 0.2s ease;
}

.top-contact-bar__link:hover {
    color: #1ebd58;
    text-decoration: underline;
}

/* Global Bottom Contact CTA Banner */
.bottom-contact-cta {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 3rem 0;
    margin-top: 3rem;
}

.bottom-contact-cta__wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.bottom-contact-cta__content {
    flex: 1 1 500px;
}

.bottom-contact-cta__title {
    margin: 0 0 0.5rem 0;
    font-size: 1.75rem;
    font-weight: 800;
    color: #ffffff;
}

.bottom-contact-cta__text {
    margin: 0;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.5;
    max-width: 65ch;
}

.bottom-contact-cta__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.bottom-contact-cta__actions .btn {
    padding: 0.8rem 1.5rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
}

.btn-whatsapp {
    background: #25d366 !important;
    color: #ffffff !important;
    border: none !important;
}

.btn-whatsapp:hover {
    background: #1ebd58 !important;
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .top-contact-bar {
        justify-content: center;
        text-align: center;
        padding: 0.5rem 1rem;
    }
    .bottom-contact-cta {
        padding: 2rem 0;
        text-align: center;
    }
    .bottom-contact-cta__wrapper {
        justify-content: center;
    }
    .bottom-contact-cta__actions {
        justify-content: center;
        width: 100%;
    }
    .bottom-contact-cta__actions .btn {
        width: 100%;
    }
}

/* ===== Recursos completados / progreso ===== */
.completion-panel {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.completion-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
}
.completion-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.completion-btn--done {
    background-color: #16a34a;
    border-color: #16a34a;
    color: #fff;
}
.completion-btn--done:hover {
    background-color: #15803d;
    border-color: #15803d;
}
.completion-hint {
    font-size: 0.85rem;
    color: var(--muted, #94a3b8);
}

.topic-progress {
    margin-bottom: 1.25rem;
}
.topic-progress__header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
    gap: 0.75rem;
}
.topic-progress__label {
    font-weight: 600;
}
.topic-progress__count {
    font-size: 0.9rem;
    color: var(--muted, #94a3b8);
}
.topic-progress__bar {
    height: 10px;
    border-radius: 999px;
    background-color: rgba(255, 255, 255, 0.1);
    overflow: hidden;
}
.topic-progress__fill {
    height: 100%;
    background-color: #16a34a;
    border-radius: 999px;
    transition: width 0.3s ease;
}

.topic-resource-card--done {
    border-color: rgba(22, 163, 74, 0.5);
}
.topic-resource-card--done .topic-resource-card__step {
    background-color: #16a34a;
    border-color: #16a34a;
    color: #fff;
}
.topic-resource-card__badge--done {
    background-color: rgba(22, 163, 74, 0.18);
    color: #4ade80;
    border: 1px solid rgba(22, 163, 74, 0.4);
}

/* ===== Login social (Google) ===== */
.auth-social {
    margin-top: 1.25rem;
}
.auth-social__divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--muted, #94a3b8);
    font-size: 0.85rem;
    margin: 1rem 0;
}
.auth-social__divider::before,
.auth-social__divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.12);
}
.auth-social__divider span {
    padding: 0 0.75rem;
}
.btn-google {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background-color: #fff;
    color: #1f2937;
    border: 1px solid rgba(0, 0, 0, 0.15);
}
.btn-google:hover {
    background-color: #f3f4f6;
    color: #1f2937;
}
.auth-social__form {
    margin: 0;
}