:root {
    --brand-900: #171c21;
    --brand-800: #171c21;
    --brand-700: #baa361;
    --brand-500: #baa361;
    --brand-300: #d5c089;
    --brand-100: #f3ebd5;
    --surface-50: #ffffff;
    --surface-100: #fbfaf7;
    --surface-200: #e7e9eb;
    --text-900: #171c21;
    --text-600: #5e646b;
    --success-500: #baa361;
    --shadow-soft: 0 16px 40px rgba(23, 28, 33, 0.08);
    --shadow-lift: 0 22px 56px rgba(23, 28, 33, 0.14);
    --radius-xl: 1.25rem;
}

body {
    color: var(--text-900);
    background:
        radial-gradient(circle at top left, rgba(186, 163, 97, 0.16), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #fbfaf7 55%, #f5f2eb 100%);
    min-height: 100vh;
}

.navbar,
.btn,
.form-control,
.form-select,
.card {
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.site-shell {
    min-height: calc(100vh - 225px);
}

.app-navbar {
    background: linear-gradient(135deg, rgba(23, 28, 33, 0.98), rgba(23, 28, 33, 0.94));
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(186, 163, 97, 0.22);
    box-shadow: 0 16px 40px rgba(23, 28, 33, 0.16);
}

.app-navbar .navbar-brand,
.app-navbar .nav-link {
    color: rgba(255, 255, 255, 0.92);
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus,
.app-navbar .navbar-brand:hover,
.app-navbar .navbar-brand:focus {
    color: #ffffff;
}

.navbar-brand-logo {
    width: 2.75rem;
    height: 2.75rem;
    object-fit: contain;
    object-position: center;
    flex-shrink: 0;
    image-rendering: auto;
    transform: translateZ(0);
}

.app-navbar .navbar-brand {
    letter-spacing: -0.02em;
}

.app-navbar .nav-link {
    font-weight: 500;
    border-radius: 999px;
    padding-inline: 0.9rem !important;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus {
    background: rgba(255, 255, 255, 0.08);
}

.app-navbar-text {
    color: rgba(255, 255, 255, 0.74);
}

.app-auth-entry {
    background: rgba(255, 255, 255, 0.98);
    color: var(--brand-900);
    border: 1px solid rgba(255, 255, 255, 0.82);
    font-weight: 700;
    padding-inline: 1.05rem;
    box-shadow: 0 12px 24px rgba(23, 28, 33, 0.14);
}

.app-auth-entry:hover,
.app-auth-entry:focus {
    color: var(--brand-900);
    background: #ffffff;
    box-shadow: 0 16px 30px rgba(23, 28, 33, 0.18);
}

.app-navbar-secondary {
    border-color: rgba(255, 255, 255, 0.42);
    color: rgba(255, 255, 255, 0.92);
    background: transparent;
}

.app-navbar-secondary:hover,
.app-navbar-secondary:focus {
    background: rgba(255, 255, 255, 0.98);
    border-color: rgba(255, 255, 255, 0.92);
    color: var(--brand-900);
}

.site-footer {
    background:
        linear-gradient(180deg, rgba(23, 28, 33, 0.98) 0%, rgba(23, 28, 33, 0.96) 100%);
    border-top-color: rgba(186, 163, 97, 0.16) !important;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
}

.site-footer a:hover {
    color: #ffffff;
}

.site-footer-copy,
.site-footer-heading {
    color: rgba(255, 255, 255, 0.72);
}

.site-footer-heading {
    letter-spacing: 0.12em;
}

.btn {
    border-radius: 0.95rem;
    font-weight: 600;
    padding: 0.78rem 1.15rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--brand-700), var(--brand-500));
    border-color: transparent;
    box-shadow: 0 14px 28px rgba(186, 163, 97, 0.22);
}

.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(135deg, #a79052, #baa361);
    border-color: transparent;
    box-shadow: 0 18px 34px rgba(186, 163, 97, 0.28);
}

.btn-light {
    background: rgba(255, 255, 255, 0.98);
    color: var(--brand-900);
    border-color: rgba(255, 255, 255, 0.82);
    box-shadow: 0 14px 28px rgba(23, 28, 33, 0.12);
}

.btn-light:hover,
.btn-light:focus {
    background: #ffffff;
    color: var(--brand-900);
    border-color: #ffffff;
    box-shadow: 0 18px 34px rgba(23, 28, 33, 0.18);
}

.btn-outline-primary {
    border-color: rgba(186, 163, 97, 0.28);
    color: var(--brand-900);
    background: rgba(255, 255, 255, 0.78);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: rgba(186, 163, 97, 0.10);
    border-color: rgba(186, 163, 97, 0.40);
    color: var(--brand-900);
}

.btn-cta {
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn-cta:hover,
.btn-cta:focus {
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(23, 28, 33, 0.18), 0 8px 18px rgba(186, 163, 97, 0.18);
}

.shadow-soft {
    box-shadow: var(--shadow-soft);
}

.hero-panel,
.auth-card,
.filter-panel,
.plugin-card,
.content-card {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
}

.hero-panel {
    background:
        radial-gradient(circle at top right, rgba(186, 163, 97, 0.18), transparent 26%),
        linear-gradient(135deg, rgba(23, 28, 33, 0.98), rgba(23, 28, 33, 0.92));
    color: white;
    overflow: hidden;
}

.hero-panel .text-secondary {
    color: rgba(255, 255, 255, 0.76) !important;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--brand-500);
}

.hero-metric {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.filter-panel,
.plugin-card,
.content-card,
.auth-card {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(23, 28, 33, 0.08);
}

.plugin-card,
.content-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.plugin-card:hover,
.content-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lift);
    border-color: rgba(186, 163, 97, 0.22);
}

.filter-panel:hover,
.auth-card:hover {
    border-color: rgba(186, 163, 97, 0.22);
    box-shadow: var(--shadow-lift);
}

.plugin-thumb,
.content-thumb {
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 1rem;
    width: 100%;
}

.badge-soft {
    background: var(--brand-100);
    color: var(--brand-900);
}

.empty-state {
    max-width: 540px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(23, 28, 33, 0.08);
    box-shadow: var(--shadow-soft);
}

.empty-state-icon {
    width: 4rem;
    height: 4rem;
    display: inline-grid;
    place-items: center;
    border-radius: 50%;
    margin-bottom: 1rem;
    background: var(--brand-100);
    color: var(--brand-700);
    font-size: 1.6rem;
    font-weight: 700;
}

.auth-shell,
.page-section {
    position: relative;
}

.form-control,
.form-select {
    min-height: 3.25rem;
    border-radius: 0.85rem;
    padding: 0.85rem 1rem;
    border-color: var(--surface-200);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 10px 24px rgba(23, 28, 33, 0.05);
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(186, 163, 97, 0.56);
    box-shadow: 0 0 0 0.25rem rgba(186, 163, 97, 0.16);
}

.form-control::placeholder {
    color: rgba(71, 85, 105, 0.72);
}

.filter-sticky {
    position: sticky;
    top: 5.5rem;
}

.meta-list dt {
    color: var(--text-600);
    font-weight: 600;
}

.meta-list dd {
    margin-bottom: 1rem;
}

.detail-gallery img {
    border-radius: 1rem;
    box-shadow: var(--shadow-soft);
}

.cta-note {
    border-left: 4px solid var(--brand-500);
    background: rgba(186, 163, 97, 0.10);
}

a {
    color: var(--brand-700);
}

a:hover,
a:focus {
    color: var(--brand-900);
}

.page-link {
    color: var(--brand-900);
    border-color: rgba(23, 28, 33, 0.08);
    background: rgba(255, 255, 255, 0.94);
}

.page-link:hover,
.page-link:focus {
    color: var(--brand-900);
    background: rgba(186, 163, 97, 0.10);
    border-color: rgba(186, 163, 97, 0.30);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, #a79052, var(--brand-500));
    border-color: transparent;
    color: #ffffff;
}

.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.26);
    background: rgba(255, 255, 255, 0.08);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.22rem rgba(186, 163, 97, 0.20);
}

.navbar-toggler-icon {
    filter: invert(1);
}

@media (max-width: 991.98px) {
    .filter-sticky {
        position: static;
    }

    .navbar-brand-logo {
        width: 2.4rem;
        height: 2.4rem;
    }
}