.oeuvres-hero,
.oeuvre-detail-hero {
    position: relative;
    overflow: hidden;
    border-radius: 32px;
    background: linear-gradient(135deg, #1f2a56 0%, #4b5fd1 52%, #7895ff 100%);
    color: #ffffff;
    box-shadow: 0 28px 60px rgba(31, 42, 86, 0.24);
}

.oeuvres-hero__backdrop,
.oeuvre-detail-hero__mesh {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 30%),
        radial-gradient(circle at bottom left, rgba(255, 255, 255, 0.12), transparent 28%);
    pointer-events: none;
}

.oeuvres-hero__content,
.oeuvre-detail-hero__content {
    position: relative;
    padding: 2.5rem;
}

.oeuvres-hero__eyebrow,
.oeuvre-detail-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.oeuvres-hero h1,
.oeuvre-detail-hero h1 {
    font-size: clamp(2rem, 3vw, 3.4rem);
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 1rem;
}

.oeuvres-hero p,
.oeuvre-detail-hero__lead {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 820px;
}

.oeuvres-hero__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.75rem;
}

.oeuvres-stat-card,
.oeuvres-focus-card,
.oeuvre-meta-card,
.oeuvre-detail-focus {
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border-radius: 24px;
}

.oeuvres-stat-card {
    padding: 1.1rem 1.15rem;
}

.oeuvres-stat-card__label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.8;
}

.oeuvres-stat-card strong {
    display: block;
    font-size: 2rem;
    margin: 0.45rem 0 0.2rem;
}

.oeuvres-stat-card span:last-child {
    color: rgba(255, 255, 255, 0.82);
}

.oeuvres-focus-card,
.oeuvre-detail-focus {
    padding: 1.7rem;
}

.oeuvres-focus-card__badge,
.oeuvre-detail-focus__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.55rem 0.9rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    font-weight: 700;
    margin-bottom: 1rem;
}

.oeuvres-focus-card__value,
.oeuvre-detail-focus__value {
    font-size: clamp(1.5rem, 2vw, 2.3rem);
    font-weight: 800;
    margin-bottom: 0.65rem;
}

.oeuvres-focus-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

.oeuvres-toolbar {
    margin: 2rem 0;
    padding: 1.4rem;
    border-radius: 26px;
    background: #ffffff;
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.oeuvres-toolbar__form {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(200px, 1fr) minmax(200px, 1fr) auto;
    gap: 1rem;
    align-items: end;
}

.oeuvres-toolbar__field {
    min-width: 0;
}

.oeuvres-toolbar__field--search {
    position: relative;
}

.oeuvres-toolbar__field label {
    display: block;
    margin-bottom: 0.45rem;
    font-weight: 700;
    color: #24324f;
}

.oeuvres-toolbar__field input,
.oeuvres-toolbar__field select {
    width: 100%;
    border: 1px solid rgba(101, 120, 166, 0.2);
    background: #f8fbff;
    border-radius: 16px;
    padding: 0.9rem 1rem;
    color: #22304d;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.oeuvres-toolbar__field input:focus,
.oeuvres-toolbar__field select:focus {
    outline: none;
    border-color: rgba(72, 97, 211, 0.45);
    box-shadow: 0 0 0 4px rgba(91, 103, 216, 0.12);
    background: #ffffff;
}

.oeuvres-toolbar__input {
    position: relative;
}

.oeuvres-toolbar__input i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #60739a;
}

.oeuvres-toolbar__input input {
    padding-left: 2.8rem;
    padding-right: 3rem;
}

.oeuvres-search-clear {
    position: absolute;
    right: 0.7rem;
    top: 50%;
    transform: translateY(-50%);
    width: 2rem;
    height: 2rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: #7b8cab;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.oeuvres-search-clear:hover,
.oeuvres-search-clear:focus {
    background: rgba(91, 103, 216, 0.1);
    color: #3242b5;
    outline: none;
}

.oeuvres-toolbar__suggestions {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 0.55rem);
    z-index: 30;
    display: grid;
    gap: 0.45rem;
    padding: 0.75rem;
    border: 1px solid rgba(101, 120, 166, 0.14);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.12);
    backdrop-filter: blur(12px);
}

.oeuvres-suggestion {
    width: 100%;
    border: 1px solid rgba(101, 120, 166, 0.12);
    border-radius: 16px;
    background: #f8fbff;
    color: #22304d;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.8rem 0.95rem;
    text-align: left;
    transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.oeuvres-suggestion:hover,
.oeuvres-suggestion:focus {
    outline: none;
    transform: translateY(-1px);
    border-color: rgba(72, 97, 211, 0.28);
    background: #ffffff;
    box-shadow: 0 10px 20px rgba(72, 97, 211, 0.12);
}

.oeuvres-suggestion__label {
    font-weight: 700;
    color: #1f2a44;
}

.oeuvres-suggestion__meta {
    font-size: 0.83rem;
    color: #667898;
    white-space: nowrap;
}

.oeuvres-toolbar__actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

.oeuvres-reset-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    min-height: 54px;
    padding: 0.9rem 1.2rem;
    border: 1px solid rgba(101, 120, 166, 0.18);
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f6f8ff 100%);
    color: #24324f;
    font-weight: 700;
    letter-spacing: 0.01em;
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.oeuvres-reset-btn:hover,
.oeuvres-reset-btn:focus {
    outline: none;
    transform: translateY(-1px);
    border-color: rgba(72, 97, 211, 0.28);
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
    color: #1d2b4e;
}

.oeuvres-reset-btn:disabled {
    cursor: not-allowed;
    opacity: 0.58;
    transform: none;
    box-shadow: none;
}

.oeuvres-toolbar__hint {
    margin: 0.95rem 0 0;
    color: #607291;
    font-size: 0.95rem;
    line-height: 1.65;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: end;
    margin-bottom: 1.5rem;
}

.section-heading h2 {
    margin: 0;
    color: #1f2a44;
    font-weight: 800;
}

.section-heading p,
.section-counter {
    color: #6a7a96;
    margin: 0;
}

.oeuvres-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.oeuvres-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    margin-top: 1.5rem;
}

.oeuvres-pagination__button,
.oeuvres-pagination__ellipsis {
    min-width: 46px;
    min-height: 46px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.8rem 0.95rem;
}

.oeuvres-pagination__button {
    border: 1px solid rgba(101, 120, 166, 0.16);
    background: #ffffff;
    color: #304066;
    font-weight: 700;
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.07);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.oeuvres-pagination__button:hover,
.oeuvres-pagination__button:focus {
    outline: none;
    transform: translateY(-1px);
    border-color: rgba(72, 97, 211, 0.26);
    background: #f9fbff;
    box-shadow: 0 14px 26px rgba(15, 23, 42, 0.1);
}

.oeuvres-pagination__button.is-active {
    border-color: transparent;
    background: linear-gradient(135deg, #4d61d6 0%, #6e85ff 100%);
    color: #ffffff;
    box-shadow: 0 14px 28px rgba(77, 97, 214, 0.25);
}

.oeuvres-pagination__button:disabled {
    cursor: not-allowed;
    opacity: 0.5;
    transform: none;
    box-shadow: none;
}

.oeuvres-pagination__ellipsis {
    color: #7a8aa7;
    font-weight: 700;
}

.oeuvre-card {
    border-radius: 28px;
    background: #ffffff;
    border: 1px solid rgba(93, 110, 160, 0.14);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.07);
    padding: 1.35rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    overflow: hidden;
}

.oeuvre-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, var(--oeuvre-accent, #5b67d8), rgba(255, 255, 255, 0));
}

.oeuvre-card__topline,
.oeuvre-card__meta,
.oeuvre-card__actions,
.oeuvre-detail-hero__meta,
.oeuvre-detail-focus__actions,
.oeuvre-sidebar-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.oeuvre-chip,
.oeuvre-theme-chip,
.oeuvre-keyword-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    border-radius: 999px;
    padding: 0.45rem 0.8rem;
    font-size: 0.88rem;
}

.oeuvre-chip {
    background: #eef3ff;
    color: #304066;
    font-weight: 700;
}

.oeuvre-chip--discipline {
    background: rgba(91, 103, 216, 0.12);
    color: #3242b5;
}

.oeuvre-detail-hero .oeuvre-chip {
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.oeuvre-detail-hero .oeuvre-chip--discipline {
    background: rgba(20, 29, 76, 0.34);
    color: #ffffff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.oeuvre-detail-hero .oeuvre-chip--discipline i {
    color: #ffffff;
}

.oeuvre-detail-hero .oeuvre-chip--subject,
.oeuvre-detail-hero .oeuvre-chip:not(.oeuvre-chip--discipline) {
    background: rgba(255, 255, 255, 0.96);
    color: #31456e;
}

.oeuvre-card h3 {
    margin: 0;
    color: #16233d;
    font-weight: 800;
}

.oeuvre-card__author {
    color: #50607d;
    font-weight: 600;
    margin-top: -0.4rem;
}

.oeuvre-card__description {
    color: #5d6c86;
    line-height: 1.65;
    margin: 0;
}

.oeuvre-card__meta span,
.oeuvre-detail-focus__actions .btn,
.oeuvre-sidebar-stat .label {
    color: #5f6f8f;
}

.oeuvre-detail-focus__actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 700;
    line-height: 1.2;
}

.oeuvre-detail-focus__actions .btn i,
.oeuvre-detail-focus__actions .btn span {
    color: inherit;
}

.oeuvre-detail-focus__actions .btn-primary {
    color: #ffffff;
    border-color: transparent;
    background: linear-gradient(135deg, #1f6bff 0%, #2a84ff 100%);
    box-shadow: 0 14px 28px rgba(28, 92, 214, 0.28);
}

.oeuvre-detail-focus__actions .btn-primary:hover,
.oeuvre-detail-focus__actions .btn-primary:focus {
    color: #ffffff;
    background: linear-gradient(135deg, #195de1 0%, #2373de 100%);
}

.oeuvre-detail-focus__actions .btn-light {
    color: #556887;
    background: rgba(255, 255, 255, 0.96);
    border-color: rgba(255, 255, 255, 0.78);
}

.oeuvre-detail-focus__actions .btn-light:hover,
.oeuvre-detail-focus__actions .btn-light:focus {
    color: #334869;
    background: #ffffff;
}

.oeuvre-card__meta span,
.oeuvre-theme-card,
.oeuvre-question-card,
.oeuvre-sidebar-stat,
.oeuvre-essential-card,
.oeuvre-sidebar-alert {
    display: inline-flex;
    align-items: flex-start;
    gap: 0.65rem;
}

.oeuvre-card__themes,
.oeuvre-keywords,
.oeuvre-theme-grid,
.oeuvre-essential-grid,
.oeuvre-question-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.oeuvre-theme-chip,
.oeuvre-keyword-chip {
    background: #f2f6fd;
    color: #425577;
}

.oeuvre-card__actions {
    margin-top: auto;
}

.oeuvres-empty-state {
    border-radius: 28px;
    background: #ffffff;
    padding: 2.5rem 1.5rem;
    text-align: center;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.07);
}

.oeuvres-empty-state__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1rem;
    border-radius: 22px;
    background: #eef3ff;
    color: #4357c7;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.oeuvre-detail-page {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.oeuvre-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.oeuvre-meta-card {
    padding: 1rem 1.15rem;
    min-width: 160px;
}

.oeuvre-meta-card__label {
    display: block;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.oeuvre-meta-card strong,
.oeuvre-sidebar-stat strong {
    color: #ffffff;
    display: block;
    margin-top: 0.45rem;
}

.oeuvre-panel,
.oeuvre-sidebar-card {
    background: #ffffff;
    border-radius: 28px;
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.oeuvre-panel {
    padding: 1.6rem;
    margin-bottom: 1.25rem;
}

.oeuvre-panel[id] {
    scroll-margin-top: 7.5rem;
}

.oeuvre-panel__head {
    margin-bottom: 1rem;
}

.oeuvre-panel__head h2,
.oeuvre-sidebar-card h3 {
    margin: 0 0 0.35rem;
    color: #1b2845;
    font-weight: 800;
}

.oeuvre-panel__head p,
.oeuvre-sidebar-card p,
.oeuvre-reading-flow p,
.oeuvre-essential-card p,
.oeuvre-question-card span {
    color: #5f6f8f;
    margin: 0;
    line-height: 1.7;
}

.oeuvre-reading-flow {
    display: grid;
    gap: 1rem;
}

.oeuvre-rich-text {
    display: grid;
    gap: 1rem;
}

.oeuvre-rich-text h3,
.oeuvre-rich-text h4 {
    color: #1b2845;
    font-weight: 800;
    line-height: 1.35;
    margin: 0;
}

.oeuvre-rich-text h3 {
    font-size: 1.2rem;
    margin-top: 0.35rem;
}

.oeuvre-rich-text h4 {
    font-size: 1.05rem;
}

.oeuvre-rich-text p,
.oeuvre-rich-text li,
.oeuvre-rich-text blockquote {
    color: #5f6f8f;
    line-height: 1.8;
    margin: 0;
}

.oeuvre-rich-text ul,
.oeuvre-rich-text ol {
    margin: 0;
    padding-left: 1.25rem;
}

.oeuvre-rich-text blockquote {
    padding: 1rem 1.1rem;
    border-left: 4px solid var(--oeuvre-accent, #5b67d8);
    border-radius: 0 18px 18px 0;
    background: #f7faff;
}

.oeuvre-essential-card,
.oeuvre-theme-card,
.oeuvre-question-card,
.oeuvre-sidebar-stat,
.oeuvre-sidebar-alert {
    width: 100%;
    padding: 1rem 1.05rem;
    border-radius: 20px;
    background: #f7faff;
    border: 1px solid rgba(94, 115, 160, 0.12);
}

.oeuvre-essential-card {
    max-width: calc(50% - 0.375rem);
}

.oeuvre-essential-card__marker {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--oeuvre-accent, #5b67d8);
    margin-top: 0.45rem;
    flex-shrink: 0;
}

.oeuvre-theme-card i,
.oeuvre-question-card i,
.oeuvre-sidebar-alert i {
    color: var(--oeuvre-accent, #5b67d8);
    margin-top: 0.15rem;
}

.oeuvre-sidebar {
    display: grid;
    gap: 1.25rem;
}

.oeuvre-sidebar-card {
    padding: 1.4rem;
}

.oeuvre-sidebar-card--accent {
    background: linear-gradient(145deg, rgba(91, 103, 216, 0.08) 0%, #ffffff 100%);
}

.oeuvre-sidebar-stats {
    flex-direction: column;
}

.oeuvre-sidebar-stat {
    justify-content: space-between;
    align-items: center;
}

.oeuvre-sidebar-stat strong {
    color: #24324f;
    margin-top: 0;
}

@media (max-width: 991px) {
    .oeuvres-hero__content,
    .oeuvre-detail-hero__content,
    .oeuvres-toolbar,
    .oeuvre-panel,
    .oeuvre-sidebar-card {
        padding: 1.25rem;
    }

    .oeuvres-toolbar__form {
        grid-template-columns: 1fr;
    }

    .oeuvres-toolbar__suggestions {
        position: static;
        margin-top: 0.6rem;
    }

    .oeuvres-toolbar__actions,
    .oeuvres-reset-btn {
        width: 100%;
    }

    .oeuvres-hero__stats {
        grid-template-columns: 1fr;
    }

    .oeuvre-essential-card {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .section-heading {
        flex-direction: column;
        align-items: flex-start;
    }

    .oeuvres-suggestion {
        flex-direction: column;
        align-items: flex-start;
    }

    .oeuvres-suggestion__meta {
        white-space: normal;
    }

    .oeuvres-pagination__button {
        flex: 1 1 calc(50% - 0.3rem);
    }
}