*,
*::before,
*::after {
    box-sizing: border-box;
}

:root {
    --bg: #070912;
    --bg-soft: #0d1020;
    --panel: #11162a;
    --panel-2: #151b31;
    --line: rgba(255, 255, 255, 0.1);
    --text: #f7fbff;
    --muted: #a9b7cc;
    --danger: #ff5f7a;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
    --radius: 8px;
    letter-spacing: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        linear-gradient(rgba(24, 216, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(154, 92, 255, 0.035) 1px, transparent 1px),
        linear-gradient(135deg, #060813 0%, #0c0f1d 45%, #10111e 100%);
    background-size: 48px 48px, 48px 48px, auto;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    letter-spacing: 0;
}

body.admin-body {
    background: #070912;
}

body.menu-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

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

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--line);
    background: rgba(7, 9, 18, 0.86);
    backdrop-filter: blur(18px);
}

.header-inner {
    min-height: 76px;
    display: grid;
    grid-template-columns: auto minmax(220px, 420px) auto auto;
    gap: 18px;
    align-items: center;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.brand-mark {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(24, 216, 255, 0.48);
    border-radius: var(--radius);
    color: var(--text);
    background: linear-gradient(135deg, rgba(24, 216, 255, 0.25), rgba(154, 92, 255, 0.25));
    box-shadow: 0 0 26px rgba(24, 216, 255, 0.18);
    font-weight: 900;
}

.brand-copy {
    display: grid;
    gap: 2px;
}

.brand-copy strong {
    font-size: 1rem;
}

.brand-copy small {
    color: var(--muted);
    font-size: 0.78rem;
}

.header-search,
.hero-search,
.filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
}

input,
select,
textarea {
    width: 100%;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
    outline: none;
    transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

input,
select {
    height: 44px;
    padding: 0 14px;
}

textarea {
    min-height: 130px;
    padding: 12px 14px;
    resize: vertical;
}

select {
    color-scheme: dark;
}

input:focus,
select:focus,
textarea:focus {
    border-color: rgba(24, 216, 255, 0.72);
    box-shadow: 0 0 0 3px rgba(24, 216, 255, 0.12);
    background: rgba(255, 255, 255, 0.075);
}

.header-search button,
.btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius);
    padding: 0 18px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
    transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
    white-space: nowrap;
}

.header-search button,
.btn.primary {
    border-color: rgba(24, 216, 255, 0.58);
    background: linear-gradient(135deg, rgba(24, 216, 255, 0.92), rgba(154, 92, 255, 0.86));
    box-shadow: 0 12px 34px rgba(24, 216, 255, 0.18);
    font-weight: 800;
}

.btn.ghost {
    background: rgba(255, 255, 255, 0.045);
}

.btn.compact {
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.9rem;
}

.btn:hover,
.header-search button:hover,
.game-card:hover,
.category-card:hover,
.post-card:hover,
.featured-panel:hover {
    transform: translateY(-2px);
}

.btn:hover,
.header-search button:hover {
    border-color: rgba(53, 255, 159, 0.62);
    box-shadow: 0 16px 38px rgba(53, 255, 159, 0.14);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-nav a {
    padding: 10px 12px;
    color: var(--muted);
    border-radius: var(--radius);
    transition: color 160ms ease, background 160ms ease;
}

.site-nav a:hover,
.site-nav .admin-link {
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: var(--text);
}

.hero {
    padding: 54px 0 28px;
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(110deg, rgba(24, 216, 255, 0.1), transparent 38%),
        linear-gradient(280deg, rgba(154, 92, 255, 0.13), transparent 42%);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
    gap: 32px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    margin-bottom: 12px;
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 16px;
    font-size: clamp(2.25rem, 8vw, 5.2rem);
    line-height: 0.95;
}

h2 {
    margin-bottom: 10px;
    font-size: clamp(1.45rem, 3vw, 2.2rem);
}

h3 {
    margin-bottom: 8px;
}

p {
    color: var(--muted);
    line-height: 1.72;
}

.hero-copy p {
    max-width: 670px;
    font-size: 1.08rem;
}

.hero-search {
    max-width: 620px;
    margin: 26px 0 18px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
}

.hero-search input {
    border-color: transparent;
    background: transparent;
}

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

.featured-panel {
    display: grid;
    gap: 12px;
    padding: 14px;
    border: 1px solid rgba(24, 216, 255, 0.24);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.035));
    box-shadow: var(--shadow), inset 0 0 44px rgba(24, 216, 255, 0.08);
    transition: transform 160ms ease, border-color 160ms ease;
}

.featured-panel img,
.game-thumb img,
.detail-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: var(--radius);
}

.panel-label,
.featured-title,
.featured-copy {
    padding: 0 2px;
}

.panel-label {
    color: var(--accent);
    font-weight: 800;
    font-size: 0.82rem;
    text-transform: uppercase;
}

.featured-title {
    font-size: 1.35rem;
    font-weight: 900;
}

.featured-copy {
    color: var(--muted);
}

.section {
    padding: 34px 0;
}

.section-heading-row,
.game-title-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.text-link {
    color: var(--primary);
    font-weight: 800;
}

.ad-slot {
    min-height: 92px;
    display: grid;
    place-items: center;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    color: rgba(255, 255, 255, 0.62);
    background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.045) 0 10px, rgba(255, 255, 255, 0.02) 10px 20px);
}

.ad-slot.square {
    min-height: 250px;
}

.ad-slot.in-grid {
    grid-column: 1 / -1;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.category-card,
.post-card,
.game-card,
.content-panel,
.sidebar-panel {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
}

.category-card {
    min-height: 150px;
    display: grid;
    align-content: end;
    gap: 10px;
    padding: 18px;
    border-color: color-mix(in srgb, var(--category-color) 45%, rgba(255, 255, 255, 0.1));
    box-shadow: inset 0 0 36px color-mix(in srgb, var(--category-color) 12%, transparent);
    transition: transform 160ms ease, border-color 160ms ease;
}

.category-card span {
    font-weight: 900;
    font-size: 1.08rem;
}

.category-card small {
    color: var(--muted);
    line-height: 1.45;
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.game-card {
    overflow: hidden;
    transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.game-card:hover {
    border-color: rgba(24, 216, 255, 0.36);
    box-shadow: 0 22px 54px rgba(24, 216, 255, 0.12);
}

.game-thumb {
    position: relative;
    display: block;
    padding: 10px 10px 0;
}

.play-pill {
    position: absolute;
    right: 18px;
    bottom: 10px;
    padding: 8px 12px;
    border-radius: var(--radius);
    color: #021018;
    background: var(--accent);
    font-weight: 900;
    box-shadow: 0 0 24px rgba(53, 255, 159, 0.3);
}

.game-card-body {
    padding: 14px;
}

.game-card h3 {
    min-height: 2.8em;
    font-size: 1.02rem;
}

.game-card p {
    margin-bottom: 0;
    font-size: 0.92rem;
}

.game-meta-line,
.tag-row,
.category-chip-row,
.rating-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.chip,
.badge {
    display: inline-flex;
    min-height: 30px;
    align-items: center;
    padding: 0 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    color: var(--muted);
    background: rgba(255, 255, 255, 0.055);
    font-size: 0.84rem;
    font-weight: 750;
}

.chip.small,
.badge {
    min-height: 24px;
    padding: 0 8px;
    font-size: 0.74rem;
}

.chip.active,
.badge {
    color: #061018;
    background: var(--primary);
}

.badge.alt {
    background: var(--accent);
}

.page-hero {
    padding: 58px 0 24px;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(120deg, rgba(24, 216, 255, 0.1), rgba(154, 92, 255, 0.08));
}

.page-hero.compact h1 {
    font-size: clamp(2rem, 6vw, 3.4rem);
}

.category-hero {
    background: linear-gradient(120deg, color-mix(in srgb, var(--category-color) 18%, transparent), rgba(154, 92, 255, 0.08));
}

.filter-bar {
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.05);
}

.games-showcase-section {
    position: relative;
    overflow: hidden;
    padding: 46px 0 34px;
    border-bottom: 1px solid var(--line);
    background:
        linear-gradient(110deg, rgba(24, 216, 255, 0.12), transparent 42%),
        linear-gradient(290deg, rgba(154, 92, 255, 0.13), transparent 46%);
}

.games-showcase {
    min-height: 430px;
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1fr);
    gap: 32px;
    align-items: center;
}

.showcase-copy {
    display: grid;
    align-content: center;
}

.showcase-copy h2 {
    max-width: 560px;
    font-size: clamp(2rem, 5vw, 4.4rem);
    line-height: 0.98;
}

.showcase-copy p {
    max-width: 560px;
    font-size: 1.02rem;
}

.showcase-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 18px 0 16px;
}

.showcase-current {
    display: grid;
    gap: 4px;
    max-width: 360px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
}

.showcase-current span {
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 850;
    text-transform: uppercase;
}

.showcase-current strong {
    font-size: 1.06rem;
}

.swap-stage {
    position: relative;
    min-height: 430px;
    display: grid;
    place-items: center;
    perspective: 1200px;
}

.swap-deck {
    position: relative;
    width: min(430px, 78vw);
    height: min(320px, 58vw);
    transform-style: preserve-3d;
}

.swap-card {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(420px, 78vw);
    height: min(300px, 56vw);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius);
    background: #10172a;
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.42), 0 0 40px rgba(24, 216, 255, 0.11);
    transform: translate(-50%, -50%);
    transform-style: preserve-3d;
    backface-visibility: hidden;
    will-change: transform, opacity;
    transition: transform 720ms cubic-bezier(0.2, 0.95, 0.22, 1), opacity 360ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.swap-card.is-front {
    border-color: rgba(53, 255, 159, 0.46);
    box-shadow: 0 32px 90px rgba(0, 0, 0, 0.48), 0 0 48px rgba(53, 255, 159, 0.16);
}

.swap-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swap-card-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7, 9, 18, 0.02), rgba(7, 9, 18, 0.34) 46%, rgba(7, 9, 18, 0.86));
}

.swap-card-meta {
    position: absolute;
    inset: auto 0 0 0;
    display: grid;
    gap: 7px;
    padding: 24px;
}

.swap-card-meta small {
    color: var(--accent);
    font-size: 0.76rem;
    font-weight: 900;
    text-transform: uppercase;
}

.swap-card-meta strong {
    font-size: 1.35rem;
    line-height: 1.1;
}

.swap-card-meta em {
    max-width: 88%;
    color: rgba(247, 251, 255, 0.76);
    font-style: normal;
    line-height: 1.48;
}

.library-meta,
.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    color: var(--muted);
    margin-bottom: 16px;
}

.load-more,
.empty-state {
    text-align: center;
    margin-top: 28px;
}

.game-page-header {
    padding: 28px 0 12px;
}

.game-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 20px;
    align-items: start;
}

.play-column {
    display: grid;
    gap: 18px;
}

.game-frame-shell {
    overflow: hidden;
    border: 1px solid rgba(24, 216, 255, 0.25);
    border-radius: var(--radius);
    background: #02040a;
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.38);
}

.game-toolbar {
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.05);
}

.game-frame-shell iframe {
    width: 100%;
    height: min(72vh, 680px);
    min-height: 420px;
    display: block;
    border: 0;
    background: #02040a;
}

.content-panel,
.sidebar-panel {
    padding: 18px;
}

.detail-grid {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 18px;
}

.split-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 20px;
}

.rating-actions button {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    cursor: pointer;
}

.rating-actions button.is-active {
    color: #061018;
    background: var(--warning);
}

.game-sidebar {
    position: sticky;
    top: 96px;
    display: grid;
    gap: 18px;
}

dl {
    display: grid;
    gap: 10px;
    margin: 0;
}

dt {
    color: var(--muted);
    font-size: 0.82rem;
}

dd {
    margin: 0 0 8px;
    font-weight: 800;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

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

.post-card {
    min-height: 190px;
    padding: 18px;
    display: grid;
    align-content: start;
    gap: 12px;
    transition: transform 160ms ease, border-color 160ms ease;
}

.article-page {
    padding: 54px 0;
}

.article-container {
    max-width: 860px;
}

.article-container h1 {
    font-size: clamp(2rem, 6vw, 4rem);
}

.article-excerpt {
    font-size: 1.12rem;
}

.article-content {
    padding-top: 12px;
    color: var(--text);
}

.article-content p {
    color: #d7e2f3;
}

.contact-form {
    display: grid;
    gap: 14px;
    margin-top: 24px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.05);
}

.contact-form label,
.admin-form label {
    display: grid;
    gap: 8px;
    color: var(--muted);
    font-weight: 750;
}

.site-footer {
    margin-top: 40px;
    padding: 42px 0 24px;
    border-top: 1px solid var(--line);
    background: rgba(0, 0, 0, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(240px, 1.5fr) repeat(3, minmax(140px, 1fr));
    gap: 28px;
}

.footer-grid h3 {
    font-size: 1rem;
}

.footer-grid a {
    display: block;
    color: var(--muted);
    margin: 8px 0;
}

.footer-brand {
    margin-bottom: 16px;
}

.footer-bottom {
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: 0.9rem;
}

.admin-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
}

.admin-sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 20px;
    border-right: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
}

.admin-sidebar nav {
    display: grid;
    gap: 8px;
    margin-top: 24px;
}

.admin-sidebar nav a,
.admin-sidebar button {
    width: 100%;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: 0 12px;
    color: var(--muted);
    background: transparent;
    cursor: pointer;
    text-align: left;
}

.admin-sidebar nav a:hover,
.admin-sidebar button:hover {
    color: var(--text);
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.06);
}

.admin-main {
    padding: 28px;
}

.admin-topbar,
.admin-card,
.admin-table-wrap {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.05);
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    padding: 16px;
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.admin-card {
    padding: 18px;
}

.admin-card strong {
    display: block;
    font-size: 2rem;
}

.admin-table-wrap {
    overflow-x: auto;
}

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

.admin-table th,
.admin-table td {
    padding: 14px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: middle;
}

.admin-table th {
    color: var(--muted);
    font-size: 0.82rem;
}

.table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.admin-form {
    display: grid;
    gap: 18px;
}

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

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

.check-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.check-row label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}

.check-row input {
    width: auto;
    height: auto;
}

.flash,
.error-list {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: var(--radius);
}

.flash {
    border: 1px solid rgba(53, 255, 159, 0.28);
    background: rgba(53, 255, 159, 0.08);
}

.error-list {
    border: 1px solid rgba(255, 95, 122, 0.28);
    background: rgba(255, 95, 122, 0.08);
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.login-card {
    width: min(440px, 100%);
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
    box-shadow: var(--shadow);
}

.login-card form {
    display: grid;
    gap: 14px;
}

@media (max-width: 1040px) {
    .header-inner {
        grid-template-columns: auto minmax(180px, 1fr) auto;
    }

    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: fixed;
        inset: 76px 16px auto 16px;
        display: none;
        padding: 14px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: #0b0f1d;
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: grid;
    }

    .hero-grid,
    .game-layout,
    .games-showcase {
        grid-template-columns: 1fr;
    }

    .games-showcase {
        min-height: auto;
    }

    .swap-stage {
        min-height: 390px;
    }

    .game-sidebar {
        position: static;
    }

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

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

@media (max-width: 780px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .header-inner {
        min-height: 68px;
        grid-template-columns: 1fr auto;
    }

    .header-search {
        grid-column: 1 / -1;
        order: 3;
        padding-bottom: 12px;
    }

    .brand-copy small {
        display: none;
    }

    .hero {
        padding-top: 34px;
    }

    .hero-search,
    .filter-bar,
    .showcase-actions,
    .section-heading-row,
    .game-title-row,
    .library-meta,
    .footer-bottom {
        align-items: stretch;
        flex-direction: column;
    }

    .filter-bar {
        display: grid;
    }

    .hero-search {
        display: grid;
    }

    .category-grid,
    .game-grid,
    .post-grid,
    .post-grid.large,
    .footer-grid,
    .detail-grid,
    .split-panel,
    .admin-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .game-frame-shell iframe {
        min-height: 310px;
        height: 58vh;
    }

    .games-showcase-section {
        padding-top: 30px;
    }

    .swap-stage {
        min-height: 340px;
    }

    .swap-card-meta {
        padding: 18px;
    }

    .swap-card-meta em {
        max-width: 100%;
        font-size: 0.9rem;
    }

    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
        height: auto;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

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

    .admin-main {
        padding: 18px 12px;
    }
}

@media (max-width: 430px) {
    .game-grid {
        gap: 12px;
    }

    .hero-actions,
    .showcase-actions,
    .table-actions {
        display: grid;
    }

    .btn,
    .header-search button {
        width: 100%;
    }
}