/* J SOFTWARE STORE v1.2 professional interface */
:root {
    --gold: #d4af37;
    --gold2: #f1cf67;
    --gold-soft: #f7e7ae;
    --choc: #4b241c;
    --choc2: #25130f;
    --ink: #0b0b0d;
    --panel: #151518;
    --panel2: #1d1d21;
    --white: #ffffff;
    --muted: #aaa6a3;
    --line: rgba(212, 175, 55, .16);
    --line-strong: rgba(212, 175, 55, .36);
    --danger: #ff8585;
    --success: #6bd79e;
    --shadow: 0 22px 55px rgba(0, 0, 0, .28);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, .14);
    --radius: 18px;
    --sidebar-width: 252px;
    --topbar-height: 76px;
}

[data-theme="light"] {
    --ink: #f7f5f2;
    --panel: #ffffff;
    --panel2: #f2ede9;
    --white: #171316;
    --muted: #6c6460;
    --line: rgba(75, 36, 28, .14);
    --line-strong: rgba(75, 36, 28, .30);
    --shadow: 0 22px 55px rgba(75, 36, 28, .12);
    --shadow-soft: 0 10px 28px rgba(75, 36, 28, .08);
}

html {
    color-scheme: dark;
    background: var(--ink);
}

html[data-theme="light"] {
    color-scheme: light;
}

body {
    min-width: 0;
    overflow-x: clip;
    background:
        radial-gradient(circle at 90% 0, rgba(212, 175, 55, .07), transparent 30rem),
        var(--ink);
    letter-spacing: -.005em;
}

button,
input,
select,
textarea,
a {
    -webkit-tap-highlight-color: transparent;
}

:focus-visible {
    outline: 3px solid rgba(212, 175, 55, .45);
    outline-offset: 3px;
}

svg {
    width: 1.25rem;
    height: 1.25rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.skip-link {
    position: fixed;
    z-index: 300;
    top: 10px;
    left: 10px;
    transform: translateY(-150%);
    padding: 10px 14px;
    border-radius: 10px;
    background: var(--gold);
    color: #160c08;
    font-weight: 850;
}

.skip-link:focus {
    transform: translateY(0);
}

.ambient {
    opacity: .08;
}

.impersonation {
    display: flex;
    justify-content: center;
    gap: 8px;
    align-items: center;
    min-height: 38px;
    background: #4b241c;
    border-bottom: 1px solid rgba(212, 175, 55, .35);
    font-size: 13px;
}

.topbar {
    height: var(--topbar-height);
    padding: 0;
    border-bottom: 1px solid var(--line);
    background: color-mix(in srgb, var(--ink) 92%, transparent);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .08);
    backdrop-filter: blur(20px);
}

.topbar-inner {
    width: 100%;
    min-width: 0;
    height: 100%;
    display: grid;
    grid-template-columns: auto minmax(190px, 250px) minmax(220px, 620px) auto;
    align-items: center;
    gap: 16px;
    padding: 10px clamp(14px, 2.5vw, 36px);
}

.nav-toggle {
    order: 0;
    display: none;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 44px;
    height: 44px;
    padding: 0 13px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel);
    color: var(--white);
    cursor: pointer;
}

body.nav-vertical .nav-toggle {
    display: inline-flex;
    order: 0;
}

body.nav-vertical .top-search {
    order: 0;
}

.nav-toggle:hover {
    border-color: var(--line-strong);
    color: var(--gold2);
}

.nav-toggle span {
    font-size: 12px;
    font-weight: 800;
}

.brand {
    order: 0;
    width: auto;
    height: auto;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 11px;
    overflow: visible;
}

.brand-mark {
    width: 45px;
    height: 45px;
    flex: 0 0 45px;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    border-radius: 13px;
    background: #0b0807;
    box-shadow: 0 8px 20px rgba(0, 0, 0, .18);
}

.brand-mark img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.brand-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.brand-copy b {
    overflow: hidden;
    color: var(--white);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .06em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.brand-copy small {
    margin-top: 4px;
    color: var(--muted);
    font-size: 11px;
}

.top-search {
    order: 0;
    width: 100%;
    max-width: 620px;
    height: 44px;
    margin: 0 auto;
    padding: 0 14px;
    border-radius: 12px;
    background: var(--panel);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .01);
}

.top-search svg {
    flex: 0 0 auto;
    color: var(--muted);
}

.top-search input {
    min-width: 0;
    color: var(--white);
}

.top-actions {
    order: 0;
    min-width: 0;
    gap: 8px;
    margin-left: auto;
}

.icon-button,
.notification-link {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--panel);
}

.icon-button:hover,
.notification-link:hover {
    border-color: var(--line-strong);
    color: var(--gold2);
}

.account-button {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 14px;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    background: rgba(212, 175, 55, .08);
    color: var(--gold2);
    font-size: 12px;
    font-weight: 850;
    white-space: nowrap;
}

.account-button:hover {
    background: rgba(212, 175, 55, .14);
}

.profile-button {
    min-width: 0;
    padding: 2px 4px;
    border-radius: 12px;
}

.profile-button:hover {
    background: var(--panel);
}

.avatar-shell {
    width: 42px;
    height: 42px;
    border-radius: 12px;
}

.profile-copy {
    max-width: 125px;
    line-height: 1.2;
}

.profile-copy b {
    font-size: 12px;
}

.profile-copy small {
    margin-top: 3px;
    font-size: 10px;
}

.profile-chevron {
    display: grid;
    place-items: center;
    transform: rotate(90deg);
    color: var(--muted);
}

.profile-chevron svg {
    width: 15px;
    height: 15px;
}

.profile-menu {
    top: 54px;
    width: min(280px, calc(100vw - 24px));
    padding: 8px;
    border-radius: 15px;
}

.profile-menu-head {
    min-width: 0;
    display: grid;
    gap: 3px;
    padding: 12px;
    border-bottom: 1px solid var(--line);
}

.profile-menu-head b,
.profile-menu-head small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.profile-menu-head small {
    color: var(--muted);
}

.profile-menu form {
    margin-top: 6px;
}

.app-frame {
    min-height: calc(100vh - var(--topbar-height));
    transition: grid-template-columns .22s ease;
}

.app-content {
    width: 100%;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

body.nav-vertical .app-frame {
    display: grid;
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
}

.main-nav {
    min-width: 0;
    margin: 0;
    border-color: var(--line);
}

body.nav-vertical .main-nav {
    width: var(--sidebar-width);
    height: calc(100vh - var(--topbar-height));
    top: var(--topbar-height);
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: hidden auto;
    background: color-mix(in srgb, var(--panel) 88%, var(--ink));
    transition: transform .22s ease, opacity .18s ease;
}

body.nav-vertical.nav-collapsed .app-frame {
    grid-template-columns: 0 minmax(0, 1fr);
}

body.nav-vertical.nav-collapsed .main-nav {
    transform: translateX(calc(-1 * var(--sidebar-width) - 8px));
    opacity: 0;
    pointer-events: none;
}

.main-nav-head {
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 4px 4px 12px 8px;
    border-bottom: 1px solid var(--line);
}

.main-nav-head > div {
    display: grid;
    gap: 2px;
}

.main-nav-head span,
.main-nav-foot span {
    color: var(--muted);
    font-size: 9px;
    font-weight: 850;
    letter-spacing: .11em;
}

.main-nav-head b {
    font-size: 15px;
}

.nav-close {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
}

.nav-close:hover {
    border-color: var(--line-strong);
    color: var(--gold2);
}

.main-nav-links {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

body.nav-vertical .main-nav a,
.main-nav-links a {
    width: 100%;
    min-height: 45px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9px 11px;
    border: 1px solid transparent;
    border-radius: 11px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 750;
    white-space: normal;
}

.main-nav-links a:hover {
    border-color: var(--line);
    background: rgba(212, 175, 55, .05);
    color: var(--white);
}

.main-nav-links a.active {
    border-color: var(--line-strong);
    background: linear-gradient(135deg, rgba(75, 36, 28, .62), rgba(212, 175, 55, .08));
    color: var(--gold2);
    box-shadow: inset 3px 0 0 var(--gold);
}

.nav-icon {
    width: 31px;
    height: 31px;
    flex: 0 0 31px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    background: var(--panel2);
}

.nav-icon svg {
    width: 17px;
    height: 17px;
}

.main-nav-foot {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 9px 5px;
    border-top: 1px solid var(--line);
}

.main-nav-foot b {
    color: var(--gold2);
    font-size: 11px;
}

body.nav-horizontal .app-frame {
    display: block;
}

body.nav-horizontal .main-nav {
    position: sticky;
    top: var(--topbar-height);
    z-index: 40;
    display: block;
    padding: 8px clamp(14px, 3vw, 38px);
    background: color-mix(in srgb, var(--ink) 94%, transparent);
    backdrop-filter: blur(18px);
}

body.nav-horizontal .main-nav-head,
body.nav-horizontal .main-nav-foot {
    display: none;
}

body.nav-horizontal .main-nav-links {
    width: min(1380px, 100%);
    margin: 0 auto;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 5px;
    overflow-x: auto;
    scrollbar-width: none;
}

body.nav-horizontal .main-nav-links::-webkit-scrollbar {
    display: none;
}

body.nav-horizontal .main-nav-links a {
    width: auto;
    min-height: 40px;
    flex: 0 0 auto;
    padding: 6px 12px;
    white-space: nowrap;
}

body.nav-horizontal .nav-icon {
    width: 27px;
    height: 27px;
    flex-basis: 27px;
}

.nav-scrim[hidden] {
    display: none !important;
}

.site-notice {
    width: min(1380px, calc(100% - 40px));
    max-width: none;
    margin: 20px auto 0;
    padding: 11px 14px;
    border-radius: 12px;
    background: rgba(212, 175, 55, .06);
}

.site-notice img {
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    border-radius: 8px;
}

.site-notice span {
    width: auto;
    height: auto;
    display: inline;
    background: transparent;
    color: var(--white);
    font-weight: 600;
}

.page-shell {
    width: min(1380px, calc(100% - 40px));
    min-width: 0;
    flex: 1 0 auto;
    padding: 32px 0 76px;
}

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

.page-heading h1 {
    max-width: 900px;
    margin: 7px 0 10px;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.05;
    letter-spacing: -.035em;
}

.page-heading p {
    max-width: 780px;
    margin: 0;
    font-size: 15px;
}

.back-home {
    margin: 0 0 12px;
    font-size: 13px;
}

.eyebrow {
    font-size: 10px;
    letter-spacing: .16em;
}

.hero {
    min-height: 440px;
    gap: clamp(28px, 5vw, 68px);
    padding: clamp(32px, 5vw, 66px);
    margin-bottom: 44px;
    border-radius: 26px;
    box-shadow: var(--shadow-soft);
}

.hero h1 {
    font-size: clamp(40px, 5vw, 68px);
    letter-spacing: -.045em;
}

.hero-copy > p {
    font-size: 16px;
}

.hero-visual {
    height: 340px;
}

.orb {
    width: 250px;
    height: 250px;
    padding: 24px;
    border-radius: 34px;
}

.section-heading {
    align-items: center;
    margin-bottom: 18px;
}

.section-heading h2 {
    font-size: clamp(23px, 2.5vw, 32px);
}

.category-section,
.catalog-section,
.reviews {
    margin: 42px 0;
}

.category-rail {
    gap: 10px;
    padding-bottom: 12px;
}

.category-rail a {
    min-width: 148px;
    padding: 16px;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.filter-bar,
.owner-filter-bar {
    gap: 10px;
    overflow: visible;
    flex-wrap: wrap;
    padding: 12px;
    border-radius: 15px;
    box-shadow: var(--shadow-soft);
}

.filter-bar input,
.filter-bar select {
    width: auto;
    min-width: 150px;
    flex: 1 1 150px;
}

.filter-bar input {
    min-width: min(240px, 100%);
    flex-grow: 2;
}

input,
select,
textarea {
    min-width: 0;
    min-height: 44px;
    padding: 10px 12px;
    border-radius: 10px;
    background: color-mix(in srgb, var(--panel2) 92%, var(--ink));
    transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

input:hover,
select:hover,
textarea:hover {
    border-color: var(--line-strong);
}

textarea {
    min-height: 116px;
}

.button {
    min-height: 44px;
    padding: 0 18px;
    border-radius: 11px;
    font-size: 13px;
    font-weight: 800;
    box-shadow: none;
}

.button:hover {
    transform: translateY(-1px);
}

.button-gold {
    background: linear-gradient(135deg, var(--gold2), var(--gold));
    box-shadow: 0 9px 22px rgba(212, 175, 55, .13);
}

.compact {
    min-height: 38px;
    padding: 0 13px;
    font-size: 12px;
}

.software-grid {
    gap: 15px;
}

.software-card {
    border-radius: 17px;
    box-shadow: var(--shadow-soft);
}

.software-card:hover {
    transform: translateY(-3px);
}

.software-icon {
    height: 165px;
}

.software-icon img,
.software-icon > span {
    width: 92px;
    height: 92px;
    border-radius: 22px;
}

.software-card-body {
    padding: 16px;
}

.panel {
    min-width: 0;
    padding: clamp(18px, 2.4vw, 28px);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.detail-hero {
    grid-template-columns: 150px minmax(0, 1fr) minmax(280px, 320px);
    gap: 24px;
    padding: 26px;
    border-radius: 22px;
    box-shadow: var(--shadow-soft);
}

.detail-icon {
    height: 142px;
    border-radius: 22px;
}

.detail-icon img,
.detail-icon span {
    width: 98px;
    height: 98px;
    border-radius: 22px;
}

.detail-main h1 {
    font-size: clamp(32px, 4vw, 52px);
}

.purchase-card {
    border-radius: 16px;
    padding: 18px;
}

.detail-layout {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 350px);
    gap: 16px;
}

.publisher-hero,
.auth-card,
.payment-shell,
.install-shell,
.empty-state {
    border-radius: 22px;
}

.auth-card {
    max-width: 500px;
    margin: 32px auto;
    padding: clamp(26px, 5vw, 42px);
}

.auth-card img {
    width: 110px;
    height: 110px;
    object-fit: cover;
    border-radius: 26px;
}

.auth-card h1 {
    font-size: clamp(31px, 5vw, 42px);
}

.stat-grid,
.dashboard-grid,
.package-grid,
.review-grid,
.category-admin-grid,
.owner-card-grid,
.gateway-grid {
    gap: 14px;
}

.stat-grid article,
.package-card,
.review-grid article,
.gateway-grid > article,
.owner-record-card {
    border-radius: 15px;
    box-shadow: var(--shadow-soft);
}

.stat-grid article {
    padding: 17px;
}

.stat-grid article strong {
    font-size: 24px;
}

.package-card {
    padding: 20px;
}

.form-section {
    margin: 24px 0 16px;
    padding-top: 22px;
}

.form-section > span {
    width: 38px;
    height: 38px;
    border-radius: 11px;
}

.form-section h2 {
    font-size: 21px;
}

.system-checks span {
    border-radius: 10px;
}

.table-wrap {
    width: 100%;
    max-width: 100%;
    overflow: auto;
    border: 1px solid var(--line);
    border-radius: 13px;
}

table {
    min-width: 720px;
}

th,
td {
    padding: 12px;
}

thead {
    background: rgba(212, 175, 55, .05);
}

tbody tr:last-child td {
    border-bottom: 0;
}

tbody tr:hover {
    background: rgba(212, 175, 55, .025);
}

.record-editor,
.reason-action {
    min-width: 0 !important;
}

.record-actions button,
.record-actions a,
.record-editor button,
.actions button,
.actions a,
.moderation button,
.moderation a {
    min-height: 34px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 750;
}

.owner-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
}

.owner-heading p {
    max-width: 610px;
}

.owner-navigation-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin: 0 0 16px;
    padding: 11px 13px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: var(--panel);
    box-shadow: var(--shadow-soft);
}

.owner-navigation-bar > div {
    min-width: 0;
    display: grid;
    gap: 2px;
}

.owner-navigation-bar b {
    font-size: 13px;
}

.owner-navigation-bar span {
    color: var(--muted);
    font-size: 11px;
}

.owner-tabs-toggle {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 13px;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    background: rgba(212, 175, 55, .07);
    color: var(--gold2);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
}

.owner-tabs-toggle svg {
    width: 17px;
    height: 17px;
}

.owner-workspace {
    min-width: 0;
    transition: grid-template-columns .2s ease;
}

body.nav-vertical .owner-workspace {
    grid-template-columns: 184px minmax(0, 1fr);
    gap: 16px;
}

.owner-tabs {
    border-radius: 13px;
    box-shadow: var(--shadow-soft);
    transition: transform .2s ease, opacity .18s ease;
}

body.nav-vertical .owner-tabs {
    top: calc(var(--topbar-height) + 16px);
    max-height: calc(100vh - var(--topbar-height) - 32px);
    gap: 3px;
    padding: 7px;
}

.owner-tabs a {
    min-height: 37px;
    display: flex;
    align-items: center;
    padding: 8px 10px;
    border: 1px solid transparent;
    border-radius: 9px;
    font-size: 12px;
}

.owner-tabs a:hover,
.owner-tabs a.active {
    border-color: var(--line);
    background: rgba(212, 175, 55, .07);
}

.owner-tabs a.active {
    color: var(--gold2);
    box-shadow: inset 3px 0 0 var(--gold);
}

body.nav-vertical .owner-workspace.owner-tabs-collapsed {
    grid-template-columns: 0 minmax(0, 1fr);
}

body.nav-vertical .owner-workspace.owner-tabs-collapsed .owner-tabs {
    transform: translateX(-110%);
    opacity: 0;
    pointer-events: none;
}

body.nav-horizontal .owner-workspace {
    display: block;
}

body.nav-horizontal .owner-tabs {
    margin-bottom: 16px;
}

body.nav-horizontal .owner-workspace.owner-tabs-collapsed .owner-tabs {
    display: none;
}

.owner-tab-content {
    width: 100%;
    min-width: 0;
}

.owner-filter-bar input,
.owner-filter-bar select {
    min-width: 140px;
}

.owner-filter-bar input[name="q"] {
    min-width: min(220px, 100%);
}

.settings-shell {
    display: grid;
    gap: 18px;
}

.settings-intro {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.settings-intro h1 {
    margin: 6px 0;
    font-size: clamp(32px, 4vw, 48px);
}

.settings-intro p {
    max-width: 690px;
    margin: 0;
    color: var(--muted);
}

.settings-intro img {
    width: 82px;
    height: 82px;
    flex: 0 0 82px;
    object-fit: cover;
    border: 1px solid var(--line-strong);
    border-radius: 22px;
}

.preference-section {
    display: grid;
    gap: 17px;
}

.preference-section-head h2 {
    margin: 3px 0;
    font-size: 24px;
}

.preference-section-head p {
    margin: 0;
    color: var(--muted);
}

.orientation-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 13px;
}

.orientation-choice {
    position: relative;
    min-width: 0;
}

.orientation-choice input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.orientation-card {
    min-height: 174px;
    display: grid;
    grid-template-rows: 1fr auto;
    gap: 14px;
    padding: 17px;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: var(--panel2);
    cursor: pointer;
    transition: border-color .18s ease, transform .18s ease, background .18s ease;
}

.orientation-card:hover {
    transform: translateY(-2px);
    border-color: var(--line-strong);
}

.orientation-choice input:checked + .orientation-card {
    border-color: var(--gold);
    background: linear-gradient(145deg, rgba(75, 36, 28, .55), rgba(212, 175, 55, .08));
    box-shadow: inset 0 0 0 1px rgba(212, 175, 55, .2);
}

.orientation-choice input:focus-visible + .orientation-card {
    outline: 3px solid rgba(212, 175, 55, .35);
    outline-offset: 3px;
}

.orientation-preview {
    min-height: 88px;
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 8px;
    overflow: hidden;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--ink);
}

.orientation-preview.horizontal {
    grid-template-columns: 1fr;
    grid-template-rows: 20px 1fr;
}

.orientation-preview-nav,
.orientation-preview-content {
    border-radius: 6px;
    background: var(--panel);
}

.orientation-preview-nav {
    background: repeating-linear-gradient(to bottom, rgba(212, 175, 55, .45) 0 4px, transparent 4px 12px), var(--panel);
}

.orientation-preview.horizontal .orientation-preview-nav {
    background: repeating-linear-gradient(to right, rgba(212, 175, 55, .45) 0 18px, transparent 18px 28px), var(--panel);
}

.orientation-preview-content {
    background: linear-gradient(135deg, var(--panel), var(--panel2));
}

.orientation-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.orientation-label span {
    display: grid;
}

.orientation-label small {
    color: var(--muted);
}

.orientation-label i {
    width: 18px;
    height: 18px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: transparent;
    font-style: normal;
}

.orientation-choice input:checked + .orientation-card .orientation-label i {
    border-color: var(--gold);
    background: var(--gold);
    color: #160c08;
}

.email-preferences {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.email-preferences .check {
    min-height: 76px;
    align-items: center;
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel2);
}

.settings-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 4px;
}

.site-footer {
    width: 100%;
    min-height: 82px;
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px clamp(20px, 4vw, 54px);
    border-top: 1px solid var(--line);
    background: color-mix(in srgb, var(--panel) 56%, transparent);
    color: var(--muted);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-brand img {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    object-fit: cover;
    border-radius: 10px;
}

.footer-brand span {
    display: grid;
    line-height: 1.2;
}

.footer-brand b {
    color: var(--white);
    font-size: 11px;
    letter-spacing: .06em;
}

.footer-brand small {
    margin-top: 3px;
    font-size: 10px;
}

.site-footer p {
    flex: 0 1 auto;
    margin: 0;
    text-align: right;
    font-size: 11px;
}

.toast {
    top: calc(var(--topbar-height) + 14px);
    right: 18px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border-radius: 12px;
}

.downloader {
    right: 18px;
    bottom: 18px;
    border-radius: 16px;
}

.downloader-logo img {
    width: 38px;
    height: 38px;
    object-fit: cover;
    border-radius: 10px;
}

.confirm-dialog {
    width: min(440px, calc(100% - 28px));
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    border-radius: 18px;
    background: var(--panel);
    color: var(--white);
    box-shadow: var(--shadow);
}

.confirm-dialog::backdrop {
    background: rgba(5, 5, 7, .72);
    backdrop-filter: blur(4px);
}

.confirm-dialog form {
    display: grid;
    gap: 13px;
    padding: 22px;
}

.confirm-brand {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--gold2);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .1em;
}

.confirm-brand img {
    width: 32px;
    height: 32px;
    object-fit: cover;
    border-radius: 8px;
}

.confirm-dialog h2,
.confirm-dialog p {
    margin: 0;
}

.confirm-dialog h2 {
    font-size: 22px;
}

.confirm-dialog p {
    color: var(--muted);
}

.confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: 9px;
    margin-top: 7px;
}

@media (max-width: 1240px) {
    .topbar-inner {
        grid-template-columns: auto minmax(170px, 220px) minmax(180px, 1fr) auto;
        gap: 11px;
    }

    .profile-copy,
    .profile-chevron {
        display: none;
    }

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

    body.nav-vertical .owner-workspace {
        grid-template-columns: 170px minmax(0, 1fr);
    }
}

@media (max-width: 1050px) {
    body.nav-vertical .app-frame,
    body.nav-vertical.nav-collapsed .app-frame {
        display: block;
    }

    body.nav-vertical .main-nav,
    body.nav-vertical.nav-collapsed .main-nav {
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 102;
        width: min(310px, 88vw);
        height: 100dvh;
        padding: 14px 12px;
        transform: translateX(-105%);
        opacity: 1;
        pointer-events: auto;
        box-shadow: 24px 0 65px rgba(0, 0, 0, .42);
    }

    body.nav-vertical.nav-open .main-nav {
        transform: translateX(0);
    }

    body.nav-vertical .nav-scrim {
        position: fixed;
        inset: 0;
        z-index: 101;
        background: rgba(5, 5, 7, .66);
        backdrop-filter: blur(3px);
    }

    body.nav-vertical.nav-open {
        overflow: hidden;
    }

    .detail-hero {
        grid-template-columns: 125px minmax(0, 1fr);
    }

    .purchase-card {
        grid-column: 1 / -1;
    }

    .detail-layout,
    .interaction-panel,
    .dashboard-grid,
    .payment-shell {
        grid-template-columns: 1fr;
    }

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

    body.nav-vertical .owner-workspace,
    body.nav-vertical .owner-workspace.owner-tabs-collapsed {
        display: block;
    }

    body.nav-vertical .owner-tabs,
    body.nav-vertical .owner-workspace.owner-tabs-collapsed .owner-tabs {
        position: static;
        width: 100%;
        max-height: none;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        margin: 0 0 16px;
        transform: none;
        opacity: 1;
        pointer-events: auto;
        overflow: visible;
    }

    body.nav-vertical .owner-workspace.owner-tabs-collapsed .owner-tabs {
        display: none;
    }

    body.nav-vertical .owner-tabs a {
        width: 100%;
        white-space: normal;
    }
}

@media (max-width: 820px) {
    :root {
        --topbar-height: 124px;
    }

    .topbar {
        height: var(--topbar-height);
    }

    .topbar-inner {
        grid-template-columns: auto minmax(0, 1fr) auto;
        grid-template-rows: 54px 48px;
        gap: 6px 10px;
        padding: 7px 12px 9px;
    }

    .brand {
        min-width: 0;
    }

    .top-search {
        grid-column: 1 / -1;
        grid-row: 2;
        max-width: none;
    }

    .top-actions {
        grid-column: 3;
    }

    .account-button span {
        display: none;
    }

    .account-button {
        width: 42px;
        padding: 0;
    }

    body.nav-horizontal .main-nav {
        top: var(--topbar-height);
        padding: 7px 10px;
    }

    body.nav-horizontal .main-nav-links {
        justify-content: flex-start;
    }

    .page-shell {
        width: min(100% - 24px, 1380px);
        padding-top: 22px;
    }

    .site-notice {
        width: calc(100% - 24px);
    }

    .hero {
        min-height: 0;
        grid-template-columns: 1fr;
        padding: 32px 24px;
    }

    .hero-visual {
        display: none;
    }

    .software-grid,
    .stat-grid,
    .category-admin-grid,
    .owner-card-grid,
    .gateway-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .form-grid,
    .orientation-grid {
        grid-template-columns: 1fr;
    }

    .form-grid .full {
        grid-column: auto;
    }

    .email-preferences {
        grid-template-columns: 1fr;
    }

    .owner-heading {
        display: block;
    }

    body.nav-vertical .owner-tabs,
    body.nav-vertical .owner-workspace.owner-tabs-collapsed .owner-tabs {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .owner-filter-bar input,
    .owner-filter-bar select,
    .owner-filter-bar .button {
        width: 100%;
        min-width: 0;
        flex-basis: calc(50% - 5px);
    }

    .site-footer {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .site-footer p {
        text-align: left;
    }
}

@media (max-width: 600px) {
    :root {
        --topbar-height: 118px;
    }

    body {
        font-size: 14px;
    }

    .topbar-inner {
        grid-template-rows: 50px 46px;
    }

    .nav-toggle {
        width: 40px;
        height: 40px;
        padding: 0;
    }

    .nav-toggle span {
        display: none;
    }

    .brand-mark {
        width: 40px;
        height: 40px;
        flex-basis: 40px;
        border-radius: 11px;
    }

    .brand-copy b {
        font-size: 11px;
    }

    .brand-copy small {
        display: none;
    }

    .top-actions {
        gap: 5px;
    }

    .icon-button {
        display: none;
    }

    .notification-link,
    .account-button,
    .avatar-shell {
        width: 40px;
        height: 40px;
    }

    .profile-button {
        padding: 0;
    }

    .page-shell,
    .site-notice {
        width: calc(100% - 20px);
    }

    .page-shell {
        padding-bottom: 56px;
    }

    .page-heading h1,
    .settings-intro h1 {
        font-size: 31px;
    }

    .hero {
        padding: 27px 18px;
        border-radius: 19px;
    }

    .hero h1 {
        font-size: 38px;
    }

    .hero-actions,
    .form-actions,
    .confirm-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .hero-actions .button,
    .form-actions .button,
    .confirm-actions .button {
        width: 100%;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .software-grid,
    .stat-grid,
    .package-grid,
    .review-grid,
    .category-admin-grid,
    .owner-card-grid,
    .gateway-grid {
        grid-template-columns: 1fr;
    }

    .software-icon {
        height: 145px;
    }

    .detail-hero {
        grid-template-columns: 1fr;
        padding: 19px;
        text-align: left;
    }

    .detail-icon {
        width: 104px;
        height: 104px;
        margin: 0;
    }

    .detail-icon img,
    .detail-icon span {
        width: 78px;
        height: 78px;
    }

    .detail-tags {
        justify-content: flex-start;
    }

    .panel {
        padding: 17px;
        border-radius: 15px;
    }

    .filter-bar,
    .owner-filter-bar {
        display: grid;
        grid-template-columns: 1fr;
    }

    .filter-bar input,
    .filter-bar select,
    .owner-filter-bar input,
    .owner-filter-bar select,
    .owner-filter-bar .button {
        width: 100%;
        min-width: 0;
    }

    .record-actions {
        grid-template-columns: 1fr 1fr;
    }

    .record-editor {
        display: grid;
        grid-template-columns: 1fr;
    }

    .record-editor input,
    .record-editor select {
        width: 100%;
        min-width: 0;
    }

    .owner-navigation-bar {
        align-items: flex-start;
        flex-direction: column;
    }

    .owner-tabs-toggle {
        width: 100%;
        justify-content: center;
    }

    body.nav-vertical .owner-tabs,
    body.nav-vertical .owner-workspace.owner-tabs-collapsed .owner-tabs {
        grid-template-columns: 1fr 1fr;
    }

    .settings-intro {
        align-items: flex-start;
    }

    .settings-intro img {
        width: 58px;
        height: 58px;
        flex-basis: 58px;
        border-radius: 16px;
    }

    .orientation-card {
        min-height: 155px;
    }

    .download-stats {
        grid-template-columns: 1fr 1fr;
    }

    .downloader {
        right: 10px;
        bottom: 10px;
        width: calc(100% - 20px);
    }

    .toast {
        top: calc(var(--topbar-height) + 8px);
        right: 10px;
        left: 10px;
        max-width: none;
    }

    .site-footer {
        padding: 17px;
    }
}

@media (max-width: 390px) {
    .brand-copy {
        display: none;
    }

    body.nav-vertical .owner-tabs,
    body.nav-vertical .owner-workspace.owner-tabs-collapsed .owner-tabs {
        grid-template-columns: 1fr;
    }

    .record-actions {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}

/* v1.2.1 software-density preference and compact mobile catalogue */
.column-choice-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 11px;
}

.column-choice {
    position: relative;
    min-width: 0;
}

.column-choice > input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.column-card {
    min-height: 154px;
    display: grid;
    grid-template-rows: 76px auto;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: var(--panel2);
    cursor: pointer;
    transition: border-color .18s ease, transform .18s ease, background .18s ease;
}

.column-card:hover {
    transform: translateY(-2px);
    border-color: var(--line-strong);
}

.column-choice > input:checked + .column-card {
    border-color: var(--gold);
    background: linear-gradient(145deg, rgba(75, 36, 28, .55), rgba(212, 175, 55, .08));
    box-shadow: inset 0 0 0 1px rgba(212, 175, 55, .2);
}

.column-choice > input:focus-visible + .column-card {
    outline: 3px solid rgba(212, 175, 55, .35);
    outline-offset: 3px;
}

.column-preview {
    position: relative;
    min-width: 0;
    display: grid;
    align-items: stretch;
    gap: 5px;
    padding: 8px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--ink);
}

.column-preview.columns-auto {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.column-preview.columns-1 {
    grid-template-columns: 1fr;
}

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

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

.column-preview > i {
    min-width: 0;
    border: 1px solid rgba(212, 175, 55, .2);
    border-radius: 6px;
    background:
        radial-gradient(circle at 50% 28%, rgba(241, 207, 103, .65) 0 7px, transparent 8px),
        linear-gradient(to bottom, transparent 48%, rgba(255, 255, 255, .07) 49% 56%, transparent 57%),
        var(--panel);
}

.column-preview > b {
    position: absolute;
    right: 7px;
    bottom: 6px;
    padding: 3px 5px;
    border-radius: 5px;
    background: var(--gold);
    color: #160c08;
    font-size: 8px;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.column-label {
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.column-label > span {
    min-width: 0;
    display: grid;
    gap: 2px;
}

.column-label small {
    color: var(--muted);
    font-size: 10px;
    line-height: 1.35;
}

.column-label > i {
    width: 18px;
    height: 18px;
    flex: 0 0 18px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: transparent;
    font-style: normal;
}

.column-choice > input:checked + .column-card .column-label > i {
    border-color: var(--gold);
    background: var(--gold);
    color: #160c08;
}

body.software-columns-1 .software-grid {
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    max-width: 720px;
    margin-inline: auto;
}

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

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

@media (max-width: 900px) {
    .column-choice-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    body.software-columns-auto .software-grid,
    body.software-columns-2 .software-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 9px;
    }

    body.software-columns-3 .software-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
    }

    body.software-columns-auto .software-card,
    body.software-columns-2 .software-card,
    body.software-columns-3 .software-card {
        min-width: 0;
        border-radius: 13px;
    }

    body.software-columns-auto .software-icon,
    body.software-columns-2 .software-icon,
    body.software-columns-3 .software-icon {
        height: 102px;
    }

    body.software-columns-auto .software-icon img,
    body.software-columns-auto .software-icon > span,
    body.software-columns-2 .software-icon img,
    body.software-columns-2 .software-icon > span,
    body.software-columns-3 .software-icon img,
    body.software-columns-3 .software-icon > span {
        width: 62px;
        height: 62px;
        border-radius: 15px;
        font-size: 31px;
    }

    body.software-columns-auto .software-card-body,
    body.software-columns-2 .software-card-body,
    body.software-columns-3 .software-card-body {
        min-width: 0;
        padding: 11px;
    }

    body.software-columns-auto .software-icon > i,
    body.software-columns-2 .software-icon > i,
    body.software-columns-3 .software-icon > i {
        top: 7px;
        right: 7px;
        width: 21px;
        height: 21px;
        font-size: 10px;
    }

    body.software-columns-auto .card-kicker,
    body.software-columns-auto .card-meta,
    body.software-columns-auto .card-foot,
    body.software-columns-2 .card-kicker,
    body.software-columns-2 .card-meta,
    body.software-columns-2 .card-foot,
    body.software-columns-3 .card-kicker,
    body.software-columns-3 .card-meta,
    body.software-columns-3 .card-foot {
        min-width: 0;
        flex-wrap: wrap;
        align-items: flex-start;
    }

    body.software-columns-auto .software-card h3,
    body.software-columns-2 .software-card h3,
    body.software-columns-3 .software-card h3 {
        min-width: 0;
        margin: 7px 0 5px;
        overflow: hidden;
        font-size: 14px;
        line-height: 1.25;
        overflow-wrap: anywhere;
        white-space: normal;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }

    body.software-columns-auto .software-card-body > p,
    body.software-columns-2 .software-card-body > p,
    body.software-columns-3 .software-card-body > p {
        height: auto;
        min-height: 3.75em;
        margin-bottom: 9px;
        overflow: hidden;
        font-size: 11px;
        line-height: 1.25;
        overflow-wrap: anywhere;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
    }

    body.software-columns-auto .card-kicker,
    body.software-columns-auto .card-meta,
    body.software-columns-2 .card-kicker,
    body.software-columns-2 .card-meta,
    body.software-columns-3 .card-kicker,
    body.software-columns-3 .card-meta {
        gap: 4px 7px;
        font-size: 9px;
    }

    body.software-columns-auto .card-kicker span,
    body.software-columns-2 .card-kicker span,
    body.software-columns-3 .card-kicker span {
        font-size: 9px;
        overflow-wrap: anywhere;
    }

    body.software-columns-auto .card-foot,
    body.software-columns-2 .card-foot,
    body.software-columns-3 .card-foot {
        gap: 5px;
        margin-top: 10px;
        font-size: 11px;
    }

    body.software-columns-auto .card-foot strong,
    body.software-columns-2 .card-foot strong,
    body.software-columns-3 .card-foot strong {
        min-width: 0;
        max-width: 100%;
        overflow-wrap: anywhere;
    }

    body.software-columns-auto .card-foot a,
    body.software-columns-2 .card-foot a,
    body.software-columns-3 .card-foot a {
        font-size: 10px;
    }

    body.software-columns-3 .software-icon {
        height: 78px;
    }

    body.software-columns-3 .software-icon img,
    body.software-columns-3 .software-icon > span {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        font-size: 24px;
    }

    body.software-columns-3 .software-icon > i {
        top: 5px;
        right: 5px;
        width: 18px;
        height: 18px;
        font-size: 9px;
    }

    body.software-columns-3 .software-card-body {
        padding: 8px;
    }

    body.software-columns-3 .software-card h3 {
        font-size: 12px;
    }

    body.software-columns-3 .software-card-body > p {
        font-size: 9px;
    }

    body.software-columns-3 .card-foot {
        flex-direction: column;
    }

    .column-card {
        min-height: 142px;
        grid-template-rows: 64px auto;
        padding: 11px;
    }
}