/* TruckDeck landing — shared theme tokens (matches dashboard mock skins) */

:root {
    --accent: #b6ff1f;
    --accent-dim: #6f8a1c;
    --bg1: #16190f;
    --bg2: #0a0c08;
    --bg-solid: #07080a;
    --ink: #f3f6ec;
    --label: #8a937e;
    --panel: #13160f;
    --track: #23291b;
    --line: #1d2316;
    --danger: #ff5a4d;
    --warn: #ffc24a;
}

html[data-accent="lime"]   { --accent: #b6ff1f; --accent-dim: #6f8a1c; --track: #23291b; }
html[data-accent="amber"]  { --accent: #ffc24a; --accent-dim: #8a6320; --track: #2a2511; }
html[data-accent="red"]    { --accent: #ff5a4d; --accent-dim: #8a2a23; --track: #2a1614; }
html[data-accent="blue"]   { --accent: #46b6ff; --accent-dim: #1f5f8a; --track: #13202a; }
html[data-accent="green"]  { --accent: #39e07a; --accent-dim: #1c7a40; --track: #142a1d; }
html[data-accent="ice"]    { --accent: #dfe9f2; --accent-dim: #5d6b7b; --track: #1a2027; --label: #7d8a99; }
html[data-accent="violet"] { --accent: #b07cff; --accent-dim: #5a3f8a; --track: #221a2e; }

html[data-mode="day"] {
    --bg1: #eef2f6;
    --bg2: #d9e1ea;
    --bg-solid: #e8edf3;
    --ink: #0b121c;
    --label: #4a5563;
    --panel: #ffffff;
    --track: #c3ccd9;
    --line: #d3dbe5;
}
html[data-mode="day"][data-accent="lime"]   { --accent: #3a7d12; --accent-dim: #9bbf6f; }
html[data-mode="day"][data-accent="amber"]  { --accent: #b07415; --accent-dim: #d8b06a; }
html[data-mode="day"][data-accent="red"]    { --accent: #c62828; --accent-dim: #e08a86; }
html[data-mode="day"][data-accent="blue"]   { --accent: #1565c0; --accent-dim: #7fa7d8; }
html[data-mode="day"][data-accent="green"]  { --accent: #1b8a45; --accent-dim: #82c79e; }
html[data-mode="day"][data-accent="ice"]    { --accent: #41566b; --accent-dim: #9aa7b6; }
html[data-mode="day"][data-accent="violet"] { --accent: #6a3fb0; --accent-dim: #a98fd0; }

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

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    background: radial-gradient(120% 80% at 50% -10%, var(--bg1) 0%, var(--bg2) 55%, var(--bg-solid) 100%) fixed;
    background-color: var(--bg-solid);
    color: var(--ink);
    font-family: "Rajdhani", "Segoe UI", Roboto, Arial, sans-serif;
    font-size: 1.05rem;
    line-height: 1.55;
    -webkit-tap-highlight-color: transparent;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px 16px 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}
.brand:hover { text-decoration: none; }

.brand-logo {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: block;
    flex: 0 0 auto;
    box-shadow: 0 0 18px var(--accent-dim);
}

.brand-text {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: var(--accent);
    text-shadow: 0 0 16px var(--accent-dim);
}

.site-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 14px;
    align-items: center;
}

.site-nav a {
    color: var(--label);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.82rem;
    text-decoration: none;
    padding: 6px 2px;
    border-bottom: 2px solid transparent;
    transition: color 0.15s, border-color 0.15s;
}
.site-nav a:hover,
.site-nav a.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
    text-decoration: none;
}

.rc-toolbar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 10px auto 0;
    max-width: 1100px;
    padding: 0 16px;
}

.accent-picker {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 9px;
    border: 1px solid var(--track);
    background: var(--panel);
}

.accent-swatch {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid transparent;
    background: var(--swatch-color, var(--accent));
    box-shadow: 0 0 6px color-mix(in srgb, var(--swatch-color, var(--accent)) 60%, transparent);
    cursor: pointer;
    padding: 0;
    transition: transform 0.06s ease, border-color 0.15s ease, box-shadow 0.15s ease;
    flex: 0 0 auto;
}
.accent-swatch:hover {
    transform: scale(1.12);
}
.accent-swatch.active {
    border-color: var(--ink);
    box-shadow: 0 0 10px var(--swatch-color, var(--accent));
    transform: scale(1.08);
}

.theme-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--track);
    background: var(--panel);
    color: var(--ink);
    font-weight: 800;
    letter-spacing: 0.06em;
    font-size: 0.8rem;
    padding: 8px 13px;
    border-radius: 9px;
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.06s ease, border-color 0.15s ease;
}
.theme-btn:hover { border-color: var(--accent); }
.theme-btn:active { transform: scale(0.96); }
.theme-btn .sw {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    flex: 0 0 auto;
}

main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 28px 16px 48px;
}

h1 {
    color: var(--accent);
    letter-spacing: 0.06em;
    text-shadow: 0 0 16px var(--accent-dim);
    font-size: clamp(1.8rem, 5vw, 2.6rem);
    font-weight: 800;
    margin: 0 0 12px;
    line-height: 1.15;
}

h2 {
    color: var(--label);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.95rem;
    margin: 32px 0 16px;
}

h2.skin-category {
    color: var(--accent);
    text-shadow: 0 0 12px var(--accent-dim);
    font-size: 1rem;
    margin-top: 40px;
}

h2.skin-category:first-of-type {
    margin-top: 8px;
}

.category-lead {
    color: var(--label);
    font-size: 0.95rem;
    max-width: 720px;
    margin: -8px 0 16px;
    line-height: 1.5;
}

.category-lead code {
    font-size: 0.88em;
    padding: 1px 6px;
    border-radius: 4px;
    background: var(--track);
}

h3 {
    color: var(--ink);
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    margin: 0 0 8px;
}

.lead {
    font-size: 1.15rem;
    color: var(--label);
    max-width: 680px;
    margin: 0 0 24px;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 22px 24px;
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.35);
}

.hero {
    text-align: center;
    padding: 36px 20px 28px;
}

.hero-logo {
    width: 88px;
    height: 88px;
    border-radius: 18px;
    margin: 0 auto 18px;
    display: block;
    box-shadow: 0 0 32px var(--accent-dim);
}

.hero .lead {
    margin-left: auto;
    margin-right: auto;
}

.badge-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin: 20px 0 28px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 999px;
    border: 1px solid var(--track);
    background: var(--panel);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--label);
}

.badge.soon {
    border-color: var(--accent-dim);
    color: var(--accent);
}

.badge.soon::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--warn);
    box-shadow: 0 0 6px var(--warn);
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 8px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 22px;
    border-radius: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.82rem;
    font-family: inherit;
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    transition: transform 0.06s, border-color 0.15s, background 0.15s;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(0.97); }

.btn-primary {
    background: var(--accent);
    color: #06140d;
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent-dim);
}
html[data-mode="day"] .btn-primary { color: #fff; }

.btn-secondary {
    background: transparent;
    color: var(--accent);
    border-color: var(--accent-dim);
}
.btn-secondary:hover {
    background: var(--track);
}

.btn-disabled {
    background: var(--track);
    color: var(--label);
    border-color: var(--line);
    cursor: not-allowed;
    opacity: 0.7;
}

.chip-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin: 28px 0;
    text-align: left;
}

.chip {
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: var(--panel);
    transition: border-color 0.15s;
}
.chip:hover { border-color: var(--accent-dim); }

.chip-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.chip p {
    margin: 0;
    color: var(--label);
    font-size: 0.95rem;
}

.feature-list {
    display: grid;
    gap: 18px;
}

.feature-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: start;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: var(--panel);
}

.feature-num {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--track);
    color: var(--accent);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
}

.feature-item p {
    margin: 6px 0 0;
    color: var(--label);
}

.skin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

/* Menu-style skin list (matches TruckDeck dashboard picker) */
table.skin-list {
    width: 100%;
    max-width: 920px;
    margin: 24px auto 0;
    border-collapse: separate;
    border-spacing: 0 12px;
    background: transparent;
}

table.skin-list tr {
    background: var(--panel);
    transition: box-shadow 0.15s ease;
}

table.skin-list tr:hover {
    box-shadow: 0 0 0 1px var(--accent-dim);
}

table.skin-list td {
    border: 1px solid var(--line);
    vertical-align: middle;
    background: var(--panel);
}

table.skin-list tr td:first-child {
    border-right: 0;
    border-radius: 12px 0 0 12px;
    width: 34%;
    padding: 10px;
}

table.skin-list tr td:last-child {
    border-left: 0;
    border-radius: 0 12px 12px 0;
    padding: 16px 18px 16px 8px;
}

table.skin-list td.skin-image a {
    display: block;
    border-radius: 8px;
    overflow: hidden;
    line-height: 0;
}

table.skin-list td.skin-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    border: 1px solid var(--line);
    object-fit: cover;
    aspect-ratio: 16 / 10;
}

.skin-image-missing {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    background: var(--track);
    color: var(--label);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: 8px;
    border: 1px dashed var(--line);
}

table.skin-list td.skin-desc {
    color: var(--ink);
}

table.skin-list td.skin-desc div {
    margin-bottom: 6px;
    font-size: 0.98rem;
}

table.skin-list td.skin-desc strong {
    color: var(--label);
    font-weight: 700;
    letter-spacing: 0.04em;
}

.skin-summary {
    color: var(--label) !important;
    line-height: 1.5;
    margin: 8px 0 12px !important;
}

table.skin-list .skin-actions {
    margin-top: 4px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

table.skin-list .skin-view {
    font-size: 0.72rem;
    padding: 8px 18px;
    letter-spacing: 0.1em;
}

.skin-card {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--panel);
    padding: 0 0 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color 0.15s, box-shadow 0.15s;
    overflow: hidden;
}
.skin-card:hover {
    border-color: var(--accent-dim);
    box-shadow: 0 0 24px rgba(0, 0, 0, 0.25);
}

.skin-thumb {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #050608;
    border-bottom: 1px solid var(--line);
    text-decoration: none;
}
.skin-thumb:hover { text-decoration: none; }

.skin-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

.skin-thumb-live {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.skin-thumb-live iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 400%;
    height: 400%;
    border: 0;
    transform: scale(0.25);
    transform-origin: 0 0;
    pointer-events: none;
}

.skin-thumb-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5, 6, 8, 0.45);
    color: var(--accent);
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.78rem;
    opacity: 0;
    transition: opacity 0.2s ease, background 0.2s ease;
}

.skin-thumb:hover .skin-thumb-overlay {
    opacity: 1;
    background: rgba(5, 6, 8, 0.62);
}

.skin-card .skin-tag,
.skin-card h3,
.skin-card p,
.skin-card .btn {
    margin-left: 20px;
    margin-right: 20px;
}

.skin-card h3 {
    margin-top: 4px;
}

.skin-tag {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    border: 1px solid var(--accent-dim);
    border-radius: 999px;
    padding: 3px 10px;
    width: fit-content;
}

.skin-card p {
    margin: 0;
    color: var(--label);
    flex: 1;
    font-size: 0.95rem;
}

.skin-card .btn {
    align-self: flex-start;
    margin-top: 4px;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 24px 0;
}

.download-card {
    padding: 24px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: var(--panel);
    text-align: center;
}

.download-card h3 { margin-bottom: 10px; }

.download-card p {
    color: var(--label);
    margin: 0 0 18px;
    font-size: 0.95rem;
}

.download-meta {
    font-size: 0.82rem;
    color: var(--label);
    margin: -8px 0 14px !important;
    font-family: var(--mono, ui-monospace, monospace);
}

.download-hint {
    font-size: 0.82rem;
    color: var(--label);
    margin: 14px 0 0 !important;
    line-height: 1.45;
}

.lead-sm {
    color: var(--label);
    margin: 0 0 16px;
    font-size: 0.95rem;
}

.download-plugins {
    margin: 36px 0 28px;
}

.download-plugins h2 {
    margin-bottom: 8px;
}

.plugin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}

.plugin-card {
    padding: 18px 20px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: var(--panel);
}

.plugin-card h3 {
    margin: 0 0 8px;
    font-size: 1rem;
}

.plugin-card p {
    color: var(--label);
    margin: 0 0 12px;
    font-size: 0.9rem;
}

.download-security {
    margin: 32px 0 24px;
    padding: 20px 22px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: rgba(0, 0, 0, 0.12);
}

html[data-mode="day"] .download-security {
    background: rgba(255, 255, 255, 0.45);
}

.download-security h2 {
    margin: 0 0 8px;
    font-size: 1.05rem;
}

.checksum-details summary {
    cursor: pointer;
    color: var(--accent);
    font-size: 0.92rem;
    margin-top: 10px;
}

.checksum-list {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
}

.checksum-list li {
    margin: 10px 0;
    font-size: 0.85rem;
    color: var(--label);
}

.checksum-list .checksum {
    font-family: var(--mono, ui-monospace, monospace);
    word-break: break-all;
    font-size: 0.78rem;
}

.req-box {
    margin-top: 28px;
    padding: 20px 24px;
    border-radius: 12px;
    border: 1px dashed var(--track);
    background: rgba(0, 0, 0, 0.15);
}

html[data-mode="day"] .req-box {
    background: rgba(255, 255, 255, 0.5);
}

.req-box ul {
    margin: 8px 0 0;
    padding-left: 20px;
    color: var(--label);
}

.req-box li { margin: 4px 0; }

.note {
    font-size: 0.88rem;
    color: var(--label);
    margin-top: 20px;
    padding: 14px 16px;
    border-left: 3px solid var(--accent-dim);
    background: var(--panel);
    border-radius: 0 8px 8px 0;
}

.site-footer {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 16px 32px;
    text-align: center;
    color: var(--label);
    font-size: 0.78rem;
    line-height: 1.6;
    border-top: 1px solid var(--line);
}

.footer-logo {
    display: block;
    width: 36px;
    height: 36px;
    margin: 0 auto 8px;
    border-radius: 8px;
}

.footer-brand {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    color: var(--accent);
    margin-bottom: 6px;
}

/* Preview page */
body.preview-page {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
    padding: 0;
}

body.preview-page main {
    flex: 1;
    display: flex;
    flex-direction: column;
    max-width: none;
    margin: 0;
    padding: 0;
    min-height: 0;
    overflow-y: auto;
}

.preview-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 16px;
    padding: 10px 16px;
    background: var(--panel);
    border-bottom: 1px solid var(--line);
    flex-shrink: 0;
}

.preview-theme {
    flex: 1 1 auto;
    min-width: 200px;
}

.preview-theme .rc-toolbar {
    margin: 0;
    padding: 0;
    justify-content: flex-end;
    max-width: none;
}

.preview-bar .back {
    color: var(--label);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.preview-title {
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--accent);
    flex: 1;
}

.preview-badge {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--warn);
    border: 1px solid var(--warn);
    border-radius: 999px;
    padding: 4px 10px;
}

.preview-badge-community {
    color: var(--accent);
    border-color: var(--accent-dim);
}

.preview-splash {
    flex: 1;
    overflow: auto;
    padding: 24px 16px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.preview-splash-img {
    max-width: min(960px, 100%);
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid var(--line);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.preview-splash-meta {
    max-width: 640px;
    width: 100%;
    text-align: left;
}

.preview-splash-meta h2 {
    margin-top: 0;
    color: var(--accent);
    text-transform: none;
    letter-spacing: 0.04em;
    font-size: 1.4rem;
}

.preview-splash-meta p {
    color: var(--label);
    margin: 8px 0;
}

.preview-frame-wrap {
    flex: 1;
    min-height: 0;
    background: #000;
}

.preview-frame-wrap iframe {
    border: 0;
    display: block;
}

.preview-frame-wrap:not(.preview-frame-wrap--tablet):not(.preview-frame-wrap--mobile) iframe {
    width: 100%;
    height: 100%;
}

/* Device-framed mock previews */
.preview-stage {
    flex: 1;
    min-height: 0;
    overflow: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 16px 16px;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, var(--bg1) 0%, var(--bg-solid) 70%);
}

.preview-stage-note {
    flex-shrink: 0;
    max-width: 640px;
    text-align: center;
    color: var(--label);
    font-size: 0.92rem;
    line-height: 1.5;
    margin: 0 0 12px;
    padding: 0 12px;
}

.preview-frame-wrap--tablet,
.preview-frame-wrap--mobile {
    flex: 0 0 auto;
    align-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border: 3px solid var(--line);
    background: linear-gradient(145deg, #1a1d22 0%, #0a0c10 100%);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.06),
        0 24px 60px rgba(0, 0, 0, 0.55),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.preview-frame-wrap--tablet iframe,
.preview-frame-wrap--mobile iframe {
    transform-origin: 0 0;
    background: #000;
}

/* Tablet — Command Deck (1024×768, 4:3) */
.preview-frame-wrap--tablet {
    width: min(1024px, calc(100vw - 32px), calc((100vh - 200px) * 4 / 3));
    height: min(768px, calc(100vh - 200px), calc(min(1024px, calc(100vw - 32px)) * 3 / 4));
    padding: 14px;
    border-radius: 18px;
}

.preview-frame-wrap--tablet iframe {
    border-radius: 8px;
}

/* Phone — OEM clusters (844×390 landscape) */
.preview-frame-wrap--mobile {
    width: min(844px, calc(100vw - 32px), calc((100vh - 200px) * 844 / 390));
    height: min(390px, calc(100vh - 200px), calc(min(844px, calc(100vw - 32px)) * 390 / 844));
    padding: 10px;
    border-radius: 22px;
}

.preview-frame-wrap--mobile iframe {
    border-radius: 16px;
}

.preview-device-caption {
    flex-shrink: 0;
    margin-top: 10px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--label);
}

.preview-iframe-viewport {
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.preview-stage--mobile {
    overflow: auto;
}

.preview-skin-info {
    flex-shrink: 0;
    width: min(920px, calc(100% - 32px));
    margin: 0 auto 24px;
    padding: 22px 24px;
}

.preview-skin-info-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
    margin-bottom: 10px;
}

.preview-skin-info-head h2 {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
}

.preview-skin-info-tag {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid var(--accent-dim);
    color: var(--label);
}

.preview-skin-info-lead {
    margin: 0 0 8px;
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text);
}

.preview-skin-info-intro {
    margin: 0 0 16px;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--label);
}

.preview-skin-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.preview-skin-info-block h3 {
    margin: 0 0 8px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
}

.preview-skin-info-block ul {
    margin: 0;
    padding-left: 18px;
    color: var(--label);
    font-size: 0.86rem;
    line-height: 1.5;
}

.preview-skin-info-block li {
    margin-bottom: 6px;
}

.preview-skin-info-block li:last-child {
    margin-bottom: 0;
}

.preview-skin-info-block--wide {
    grid-column: 1 / -1;
}

@media (max-width: 720px) {
    .preview-skin-info {
        width: calc(100% - 24px);
        padding: 18px 16px;
    }

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

.preview-badge-device {
    color: var(--accent);
    border-color: var(--accent-dim);
}

.skin-device-tag {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 3px 9px;
    border-radius: 999px;
}

.skin-device-tag--tablet {
    color: var(--accent);
    border: 1px solid var(--accent-dim);
    background: var(--track);
}

.skin-device-tag--mobile {
    color: var(--label);
    border: 1px solid var(--line);
    background: var(--panel);
}

.error-page {
    text-align: center;
    padding: 60px 20px;
}

.error-page h1 { font-size: 4rem; margin-bottom: 8px; }

/* Contributors page */
.contrib-section {
    margin-bottom: 36px;
}

.contrib-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 18px;
}

.contrib-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 22px 24px;
}

.contrib-header h3 {
    margin: 0 0 4px;
    color: var(--accent);
    font-size: 1.25rem;
    letter-spacing: 0.04em;
}

.contrib-role {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--label);
}

.contrib-highlights {
    margin: 0;
    padding-left: 18px;
    color: var(--label);
    font-size: 0.95rem;
    line-height: 1.55;
    flex: 1;
}

.contrib-highlights li {
    margin-bottom: 6px;
}

.contrib-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.contrib-links .btn {
    font-size: 0.72rem;
    padding: 8px 14px;
}

.contrib-gh::before {
    content: "";
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 6px;
    background: currentColor;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8'/%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8'/%3E%3C/svg%3E") center/contain no-repeat;
}

@media (max-width: 600px) {
    .site-header { flex-direction: column; align-items: flex-start; }
    .site-nav { width: 100%; }
    .hero { padding-top: 20px; }
}