:root {
    --bg: #ebe2d4;
    --surface: rgba(255, 249, 241, 0.92);
    --surface-strong: #f1dec4;
    --text: #2c221d;
    --muted: #6a5d52;
    --accent: #b85c38;
    --accent-dark: #8d4426;
    --border: rgba(125, 90, 62, 0.18);
    --success: #2f7d4c;
    --danger: #ad3434;
    --shadow: 0 24px 60px rgba(70, 38, 18, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Palatino Linotype", "Book Antiqua", Georgia, serif;
    background:
        radial-gradient(circle at top left, rgba(184, 92, 56, 0.18), transparent 24%),
        radial-gradient(circle at bottom right, rgba(24, 58, 55, 0.12), transparent 30%),
        linear-gradient(180deg, #fcf7ef 0%, var(--bg) 100%);
    color: var(--text);
}

a {
    color: inherit;
}

.container {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
}

main.container {
    width: calc(100% - 2rem);
}

.site-header {
    position: static;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(14px);
    background: rgba(252, 247, 239, 0.82);
    border-bottom: 1px solid rgba(125, 90, 62, 0.12);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    padding: 1.2rem 0 1rem;
    gap: 2rem;
}

.brand {
    display: inline-block;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.03em;
    margin-bottom: 0.3rem;
}

.eyebrow {
    margin: 0 0 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.72rem;
    color: var(--accent);
    font-weight: 700;
}

.banner-copy {
    max-width: 38rem;
}

.banner-note,
.section-note,
.sidebar-text,
.footer-note {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
}

.banner-actions {
    display: grid;
    justify-items: end;
    align-content: space-between;
    gap: 0.85rem;
}

.header-cover-banner {
    flex: 1 1 auto;
    min-width: 280px;
    padding: 1.1rem 1.2rem;
    border-radius: 24px;
    background:
        linear-gradient(rgba(12, 34, 33, 0.32), rgba(12, 34, 33, 0.32)),
        url("banner-digital-green-economy.svg");
    background-size: cover;
    background-position: center;
    color: #f7f6ef;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.cover-badge {
    display: inline-flex;
    align-items: center;
    margin-right: 0.55rem;
    margin-bottom: 0.8rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cover-title {
    margin: 0 0 0.35rem;
    font-size: clamp(1.15rem, 2vw, 1.7rem);
    font-weight: 700;
    line-height: 1.15;
}

.cover-subtitle {
    margin: 0;
    max-width: 38rem;
    line-height: 1.55;
    color: rgba(247, 246, 239, 0.9);
}

.main-nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.main-nav-utility {
    justify-content: flex-end;
}

.main-nav a {
    text-decoration: none;
    color: var(--muted);
    font-weight: 700;
    padding-bottom: 0.2rem;
    border-bottom: 2px solid transparent;
}

.main-nav a:hover {
    color: var(--text);
    border-color: var(--accent);
}

.language-nav {
    gap: 0.45rem;
}

.language-nav a {
    padding: 0.35rem 0.7rem;
    border: 1px solid rgba(125, 90, 62, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.68);
}

.language-nav a.is-active {
    color: #fff;
    background: var(--accent);
    border-color: var(--accent);
}

.subnav-wrap {
    position: sticky;
    top: 0;
    z-index: 11;
    backdrop-filter: blur(14px);
    background: rgba(252, 247, 239, 0.92);
    border-bottom: 1px solid rgba(125, 90, 62, 0.12);
}

.subnav {
    display: flex;
    gap: 0.85rem;
    align-items: center;
    padding: 0.8rem 0;
}

.subnav a {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    padding: 0.45rem 0.75rem;
    border-radius: 5px;
    background: rgba(184, 92, 56, 0.1);
    text-decoration: none;
    font-weight: 700;
    color: var(--accent-dark);
    font-size: 0.82rem;
    border: 1px solid transparent;
}

.subnav a:hover {
    background: rgba(184, 92, 56, 0.18);
}

.dashboard-shell {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr) 250px;
    grid-template-areas: "left main right";
    gap: 1.5rem;
    padding: 2rem 0 3rem;
    align-items: start;
}

.site-layout {
    display: grid;
    width: 100%;
    grid-template-columns: 220px minmax(0, 1fr) 220px;
    grid-template-areas: "leftnav content rightnav";
    gap: 1.5rem;
    align-items: start;
    padding: 2rem 0 3rem;
}

.page-content {
    grid-area: content;
    min-width: 0;
}

.main-column {
    grid-area: main;
    min-width: 0;
}

.sidebar {
    display: grid;
    gap: 1.5rem;
    position: sticky;
    top: 7rem;
}

.sidebar-left {
    grid-area: left;
}

.sidebar-right {
    grid-area: right;
}

.global-sidebar {
    position: static;
    width: 100%;
}

.sidebar-left.global-sidebar {
    grid-area: leftnav;
}

.sidebar-right.global-sidebar {
    grid-area: rightnav;
}

.global-sidebar .sidebar-shell {
    min-height: calc(100vh - 12rem);
    border-radius: 28px;
}

.sidebar-toggle {
    margin: 0;
}

.sidebar-summary {
    display: none;
}

.sidebar-content {
    display: grid;
    gap: 1.2rem;
}

.sidebar-shell,
.card,
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.sidebar-shell {
    padding: 1.15rem 1.2rem;
}

.tone-warm {
    background: linear-gradient(180deg, rgba(255, 244, 229, 0.96) 0%, rgba(246, 221, 195, 0.92) 100%);
}

.accent-card {
    background: linear-gradient(180deg, rgba(24, 58, 55, 0.96) 0%, rgba(35, 83, 78, 0.94) 100%);
    color: #f6efe6;
}

.accent-card .eyebrow,
.accent-card .meta,
.accent-card .sidebar-text {
    color: rgba(246, 239, 230, 0.8);
}

.resource-list,
.stack-stats {
    display: grid;
    gap: 0.8rem;
    margin-top: 1rem;
}

.resource-link {
    display: grid;
    grid-template-columns: 2.7rem minmax(0, 1fr);
    align-items: center;
    gap: 0.8rem;
    padding: 0.85rem 0.9rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.64);
    text-decoration: none;
    font-weight: 700;
}

.resource-link-dark {
    background: rgba(255, 255, 255, 0.12);
    color: #fff5ec;
}

.resource-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.7rem;
    height: 2.7rem;
    border-radius: 14px;
    background: linear-gradient(180deg, #fff5e7 0%, #f1ddc3 100%);
    color: var(--accent-dark);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    font-weight: 700;
}

.stack-stat {
    padding: 0.95rem 1rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.58);
}

.stack-stat strong {
    display: block;
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
}

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

.section-title {
    margin: 0 0 1rem;
}

.journal-grid {
    display: grid;
    gap: 1.35rem;
}

.card {
    padding: 1.4rem;
}

.journal-card {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 1.35rem;
    align-items: start;
}

.journal-cover {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    display: block;
    border-radius: 18px;
    background: linear-gradient(180deg, #f5e7d2 0%, #ead0af 100%);
}

.journal-cover-placeholder {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: end;
    gap: 0.7rem;
    color: #fff8f1;
    background: linear-gradient(165deg, rgba(184, 92, 56, 0.95), rgba(116, 50, 24, 0.92));
}

.book-cover-mark {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.72rem;
    font-weight: 700;
}

.journal-meta-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.journal-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    background: rgba(184, 92, 56, 0.1);
    color: var(--accent-dark);
    font-size: 0.82rem;
    font-weight: 700;
}

.journal-body h3,
.card h3 {
    margin: 0.9rem 0 0.5rem;
}

.meta {
    color: var(--muted);
    font-size: 0.95rem;
}

.description {
    line-height: 1.7;
}

.journal-actions,
.admin-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.9rem;
    margin-top: 1.2rem;
}

.bullet-list {
    margin: 1rem 0 0;
    padding-left: 1.2rem;
    line-height: 1.8;
}

.panel {
    max-width: 900px;
    margin: 3rem auto;
    padding: 2rem;
}

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

label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 700;
}

input,
textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.9rem 1rem;
    font: inherit;
    background: #fff;
    color: var(--text);
}

textarea {
    min-height: 160px;
    resize: vertical;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-top: 0.65rem;
    font-weight: 400;
}

.checkbox-row input {
    width: auto;
}

.button {
    display: inline-block;
    border: none;
    border-radius: 999px;
    padding: 0.9rem 1.3rem;
    background: var(--accent);
    color: #fff;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}

.button:hover {
    background: var(--accent-dark);
}

.button-secondary {
    background: rgba(255, 255, 255, 0.72);
    color: var(--text);
    border: 1px solid var(--border);
}

.button-danger {
    background: var(--danger);
}

.button-danger:hover {
    background: #8d2424;
}

.message,
.error-list {
    border-radius: 16px;
    padding: 1rem 1.2rem;
    margin-bottom: 1.2rem;
}

.message {
    background: rgba(47, 125, 76, 0.12);
    color: var(--success);
}

.error-list {
    background: rgba(173, 52, 52, 0.1);
    color: var(--danger);
}

.empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
}

.compact-state {
    padding: 1.4rem;
}

.admin-list {
    display: grid;
    gap: 1rem;
    margin: 1rem 0 2rem;
}

.admin-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.editorial-photo {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 72px;
    background: linear-gradient(160deg, rgba(184, 92, 56, 0.95), rgba(35, 83, 78, 0.92));
    color: #fff8f1;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.site-footer {
    padding: 0 0 2.5rem;
}

.footer-inner {
    border-top: 1px solid rgba(125, 90, 62, 0.12);
    padding-top: 1.3rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    color: var(--muted);
}

@media (max-width: 1100px) {
    .dashboard-shell {
        grid-template-columns: 1fr;
        grid-template-areas:
            "left"
            "main"
            "right";
    }

    .site-layout {
        grid-template-columns: 1fr;
        grid-template-areas:
            "content";
        gap: 1.25rem;
    }

    .page-content,
    .sidebar-left.global-sidebar,
    .sidebar-right.global-sidebar {
        grid-area: auto;
    }

    .sidebar {
        position: static;
    }

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

    .header-cover-banner {
        width: 100%;
    }

    .banner-actions {
        justify-items: start;
    }
}

@media (max-width: 760px) {
    .journal-card {
        grid-template-columns: 1fr;
    }

    .subnav-wrap .container {
        width: 100%;
        margin: 0;
        padding: 0 1rem;
    }

    .subnav {
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        padding: 0.75rem 0;
    }

    .sidebar {
        display: none;
    }

    .section-heading,
    .footer-inner,
    .admin-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .sidebar-shell,
    .card,
    .panel {
        padding: 1.3rem;
        border-radius: 22px;
    }
}