:root {
    --blue: #0f5cc0;
    --blue-soft: #97d9e8;
    --ink: #111111;
    --muted: #5e6973;
    --paper: #f6fbfd;
    --line: #d8e3ea;
    --font-body: "Avenir Next", "Segoe UI", "Trebuchet MS", sans-serif;
    --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
    --font-accent: "Baskerville", "Iowan Old Style", Georgia, serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--ink);
    background: linear-gradient(180deg, #f5fbff 0%, #ffffff 30%);
}

a {
    color: var(--blue);
}

.page-shell {
    max-width: 1320px;
    margin: 0 auto;
    padding: 24px;
}

.newsletter-layout {
    display: grid;
    grid-template-columns: 290px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.newsletter-sidebar {
    position: sticky;
    top: 24px;
}

.newsletter-main {
    min-width: 0;
}

.sidebar-card {
    padding: 24px;
    background: #ffffff;
    border: 2px solid var(--line);
    border-radius: 26px;
}

.sidebar-card h2 {
    margin: 0;
    color: var(--blue);
    font-size: 1.8rem;
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.issue-directory {
    display: grid;
    gap: 14px;
    margin-top: 20px;
}

.issue-directory-card {
    display: grid;
    gap: 10px;
    padding: 16px;
    border: 2px solid var(--line);
    border-radius: 20px;
    background: #fbfdff;
}

.issue-directory-card.is-active {
    border-color: var(--blue);
    background: #eff7ff;
}

.issue-directory-link {
    display: grid;
    gap: 6px;
    color: inherit;
    text-decoration: none;
}

.issue-directory-edition {
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.issue-badge,
.issue-mini-note {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.issue-badge {
    background: var(--blue);
    color: #ffffff;
}

.issue-mini-note {
    background: #e8f0f7;
    color: #33556f;
}

.issue-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: fit-content;
    padding: 10px 12px;
    border-radius: 999px;
    border: 1px solid var(--line);
    color: var(--blue);
    text-decoration: none;
    font-weight: 700;
    background: #ffffff;
}

.hero {
    border-top: 5px solid var(--blue);
    padding-top: 22px;
}

.hero-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    border-bottom: 5px solid var(--blue);
    padding-bottom: 20px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 18px;
}

.brand img {
    width: 90px;
    height: auto;
}

.brand-copy h1 {
    margin: 0;
    color: var(--blue);
    font-size: clamp(1.9rem, 3.5vw, 3.2rem);
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.brand-copy p,
.muted,
.eyebrow,
.section-kicker {
    color: var(--muted);
}

.eyebrow,
.section-kicker {
    margin: 0 0 8px;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.download-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 18px;
    background: var(--blue);
    color: #ffffff;
    text-decoration: none;
    border-radius: 999px;
    font-weight: 700;
    border: 0;
    cursor: pointer;
}

.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 18px;
    background: transparent;
    color: var(--blue);
    text-decoration: none;
    border-radius: 999px;
    font-weight: 700;
    border: 2px solid var(--blue);
    cursor: pointer;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px;
}

.hero-actions form {
    margin: 0;
}

.lead {
    display: grid;
    grid-template-columns: 1.15fr 0.95fr;
    gap: 28px;
    padding: 30px 0 6px;
}

.editorial-card,
.summary-card,
.item-card {
    background: #ffffff;
    border: 2px solid var(--line);
}

.editorial-card {
    padding: 24px;
}

.headline {
    margin: 0 0 14px;
    color: var(--blue);
    font-size: clamp(2.6rem, 7vw, 5.1rem);
    line-height: 0.95;
    font-family: var(--font-display);
    letter-spacing: -0.04em;
}

.quote {
    margin: 0 0 18px;
    color: var(--blue);
    font-size: 1.8rem;
    font-style: italic;
    font-family: var(--font-accent);
}

.summary-card {
    background: var(--blue-soft);
    padding: 24px;
    border-radius: 26px;
    border-color: transparent;
}

.summary-card h2 {
    margin: 0;
    font-size: clamp(1.4rem, 2.2vw, 2.4rem);
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.summary-group {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 4px solid rgba(255, 255, 255, 0.94);
}

.summary-group h3 {
    margin: 0 0 8px;
}

.summary-group ul {
    margin: 0;
    padding-left: 20px;
}

.section {
    margin-top: 36px;
}

.section-header h2 {
    margin: 0 0 14px;
    font-size: clamp(1.5rem, 3vw, 2.6rem);
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.grid-two,
.grid-three {
    display: grid;
    gap: 18px;
}

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

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

.item-card {
    padding: 20px;
    min-height: 170px;
}

.item-card strong {
    display: block;
    margin-bottom: 8px;
    color: var(--blue);
    font-size: 1.15rem;
    font-family: var(--font-display);
}

.placeholder {
    display: grid;
    place-items: center;
    min-height: 170px;
    margin-top: 12px;
    background: var(--paper);
    border: 2px dashed var(--line);
    color: var(--muted);
    font-style: italic;
    text-align: center;
    padding: 16px;
}

.item-card-media {
    margin: 0 0 16px;
}

.item-card-media img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 700px;
    object-fit: contain;
    border-radius: 18px;
    border: 2px solid var(--line);
    background: var(--paper);
}

.item-card-media figcaption {
    margin-top: 10px;
    color: var(--muted);
    font-size: 0.94rem;
    font-style: italic;
}

.item-card-media-large img {
    aspect-ratio: 4 / 5;
}

.item-card-media-book img {
    aspect-ratio: 3 / 4;
    object-fit: contain;
    padding: 10px;
    background: linear-gradient(180deg, #f8fbfe 0%, #eef5fa 100%);
}

.flash {
    margin-bottom: 16px;
    padding: 14px 16px;
    border-radius: 18px;
    font-weight: 700;
}

.flash-success {
    background: #e6f6eb;
    color: #1f6b39;
}

.flash-error {
    background: #ffe7e5;
    color: #a42b1f;
}

.admin-shell {
    margin: 12px 0 40px;
}

.admin-shell-narrow {
    max-width: 720px;
}

.admin-issue-hub {
    display: grid;
    gap: 20px;
    grid-template-columns: 340px minmax(0, 1fr);
    margin-bottom: 24px;
    border: 2px solid var(--line);
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfe 100%);
}

.admin-issue-create p,
.admin-issue-library p {
    margin-top: 0;
}

.issue-create-form {
    display: grid;
    gap: 8px;
}

.admin-issue-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.admin-issue-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 16px;
    border: 2px solid var(--line);
    border-radius: 18px;
    background: #ffffff;
    color: inherit;
    text-decoration: none;
}

.admin-issue-link.is-active {
    border-color: var(--blue);
    background: #eff7ff;
}

.admin-issue-copy {
    display: grid;
    gap: 4px;
}

.admin-issue-flags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.admin-form {
    display: grid;
    gap: 22px;
}

.admin-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-card {
    padding: 24px;
    border-radius: 24px;
}

.admin-form-block {
    max-width: 560px;
}

.admin-card h2 {
    margin-top: 0;
    margin-bottom: 18px;
    color: var(--blue);
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.field {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
}

.field label {
    font-weight: 700;
}

.field input,
.field textarea {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid var(--line);
    border-radius: 14px;
    font: inherit;
    color: var(--ink);
    background: #ffffff;
}

.field textarea {
    resize: vertical;
}

.field-help {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.inline-fields {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.rich-content {
    font-size: 1rem;
    line-height: 1.7;
}

.rich-content > :first-child {
    margin-top: 0;
}

.rich-content > :last-child {
    margin-bottom: 0;
}

.rich-content p {
    margin: 0 0 1em;
}

.rich-content ul,
.rich-content ol {
    margin: 0.6em 0 1em 1.4em;
    padding: 0;
}

.rich-content li + li {
    margin-top: 0.35em;
}

.rich-content a {
    font-weight: 700;
    text-decoration-thickness: 2px;
    text-underline-offset: 0.15em;
}

.rich-content h3 {
    margin: 0 0 0.65em;
    color: var(--blue);
    font-family: var(--font-display);
    font-size: 1.2rem;
}

.rich-content blockquote {
    margin: 1em 0;
    padding-left: 1rem;
    border-left: 4px solid var(--blue-soft);
    color: #194667;
    font-family: var(--font-accent);
    font-size: 1.08rem;
    font-style: italic;
}

.rich-content-intro {
    margin-top: 12px;
    color: var(--muted);
}

.rich-editor {
    display: grid;
    gap: 12px;
}

.rich-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px;
    background: var(--paper);
    border: 2px solid var(--line);
    border-radius: 16px;
}

.rich-button {
    padding: 9px 12px;
    border: 1px solid #bfd0db;
    border-radius: 999px;
    background: #ffffff;
    color: var(--blue);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.rich-button:hover {
    border-color: var(--blue);
}

.rich-surface {
    min-height: 160px;
    padding: 16px;
    border: 2px solid var(--line);
    border-radius: 18px;
    background: #ffffff;
    line-height: 1.7;
}

.rich-surface:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(15, 92, 192, 0.12);
}

.rich-surface:empty::before {
    content: attr(data-placeholder);
    color: var(--muted);
}

.rich-source {
    display: none;
}

.upload-status {
    display: grid;
    gap: 14px;
}

.admin-logo-preview {
    width: 120px;
    max-width: 100%;
    height: auto;
}

.admin-card-preview {
    width: 100%;
    max-width: 280px;
    height: auto;
    border-radius: 18px;
    border: 2px solid var(--line);
    background: #ffffff;
}

.admin-card-preview-book {
    max-width: 220px;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

@media (max-width: 900px) {
    .newsletter-layout,
    .lead,
    .grid-two,
    .grid-three,
    .admin-issue-hub,
    .admin-grid,
    .inline-fields {
        grid-template-columns: 1fr;
    }

    .newsletter-sidebar {
        position: static;
    }

    .admin-issue-link {
        align-items: flex-start;
        flex-direction: column;
    }

    .rich-toolbar {
        gap: 6px;
    }

    .rich-button {
        padding: 8px 10px;
        font-size: 0.92rem;
    }
}

/* cache-bust transfert aquafil 20260914-162934 */