/* ============================================================
   THEME VARIABLES
   ============================================================ */

:root {
    --bg: radial-gradient(circle at top, #1b1b24 0, #050509 55%, #020205 100%);
    --bg-alt: #18181d;
    --card-bg: #1f1f26;

    --accent: #3BA7FF;
    --accent-soft: rgba(59, 167, 255, 0.18);

    --text: #f5f5f7;
    --text-muted: #9AA7C0;

    --border-subtle: #242630;
    --card-shadow: 0 14px 30px rgba(0, 0, 0, 0.55);

    --radius-lg: 14px;
    --radius-md: 10px;
    --radius-sm: 6px;

    --max-width: 1080px;
    --transition-fast: 0.18s ease-out;

    --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    forced-color-adjust: none;
}

/* LIGHT MODE */
html[data-theme="light"] {
    --bg: radial-gradient(circle at top, #ffffff 0, #e9e9ef 55%, #dcdce4 100%);
    --bg-alt: #ffffff;
    --card-bg: #ffffff;

    --text: #1a1a1c;
    --text-muted: #4a4a50;

    --border-subtle: #d0d0d5;
    --accent-soft: rgba(59, 167, 255, 0.12);

    --card-shadow: 0 14px 30px rgba(0, 0, 0, 0.15);
}

/* ============================================================
   GLOBAL RESET
   ============================================================ */

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

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-main);
    -webkit-font-smoothing: antialiased;
}

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

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 16px;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */

/* HEADER HEIGHT (Home baseline = 92px) */
.site-header {
    min-height: 92px;
    padding-top: 5px;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--border-subtle);
    background: url("map_dark.png") center/cover no-repeat;
    position: sticky;
    top: 0;
    z-index: 20;
}

html[data-theme="light"] .site-header {
    background: url("map.png") center/cover no-repeat;
}

.site-header::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 5, 5, 0.80);
    z-index: 0;
}

html[data-theme="light"] .site-header::before {
    background: rgba(255, 255, 255, 0.70);
}

.site-header .container {
    height: 100%;
    position: relative;
    z-index: 1;
}

.header-flex {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap; /* FIXED */
}

.title-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.header-logo {
    height: 72px;
    width: 72px;
    object-fit: contain;
    filter: drop-shadow(0 0 4px rgba(0,0,0,0.4));
    flex-shrink: 0;
}

.title-logo h1 {
    display: flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
    font-size: clamp(1rem, 4vw, 2.2rem);
    margin: 0;
    padding: 0;
}

.theme-toggle {
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-muted);
}

.theme-toggle:hover {
    color: var(--text);
}

/* ============================================================
   NAVIGATION (BREAKPOINT-BASED — NO WRAP DETECTION)
   ============================================================ */

.site-nav {
    display: flex;
    align-items: center;
    margin-left: auto;   /* pushes nav + hamburger fully right */
    gap: 28px;
    flex-shrink: 0;
    /* flex-grow removed */
}

.site-nav a {
    font-size: 1.2rem;
    padding-bottom: 4px;
    transition: color var(--transition-fast);
    font-family: "Roboto", "Segoe UI", sans-serif;
}

.site-nav a:hover,
.site-nav a.active {
    font-weight: 900;
}

.hamburger {
    display: none;
    font-size: 2rem;
    background: none;
    border: none;
    color: var(--text);
    cursor: pointer;
    margin-left: 18px;
}

.desktop-toggle {
    display: inline-block;
}

.mobile-toggle {
    display: none;
}

/* ============================================================
   MOBILE MENU
   ============================================================ */

.mobile-menu {
    display: none;
    flex-direction: column;
    background: var(--card-bg);
    position: absolute;
    top: 92px;
    right: 0;
    width: 240px;
    padding: 20px;
    border-left: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: var(--card-shadow);
    z-index: 999;
}

.mobile-menu a {
    padding: 12px 0;
    font-size: 1.3rem;
    color: var(--text);
}

.mobile-menu.open {
    display: flex;
}

/* ============================================================
   BREAKPOINT — SHOW HAMBURGER
   ============================================================ */

@media (max-width: 900px) {
    .site-nav a {
        display: none;
    }
    .hamburger {
        display: block;
    }
    .desktop-toggle {
        display: none;
    }
    .mobile-toggle {
        display: inline-block;
    }
}

/* ============================================================
   EVERYTHING BELOW THIS LINE IS UNCHANGED FROM YOUR FILE
   ============================================================ */

.hero {
    margin: 32px 0 24px;
    padding: 24px 20px;
    border-radius: var(--radius-lg);
    background: radial-gradient(circle at top left, var(--accent-soft), transparent 60%),
                linear-gradient(135deg, var(--bg-alt), var(--bg));
    box-shadow: var(--card-shadow);
}

.hero h2 {
    margin: 0 0 8px;
    font-size: 1.6rem;
}

.hero p {
    margin: 0;
    color: var(--text-muted);
}

.section-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 22px 20px 20px;
    margin-bottom: 24px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--card-shadow);
}

.section-card h2 {
    margin: 0 0 8px;
    font-size: 1.3rem;
}

.section-card p {
    margin: 0 0 10px;
    color: var(--text-muted);
}

.screenshot-frame {
    width: 100%;
    margin: 20px 0;
    padding: 14px;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.media-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    object-fit: contain;
}

.hero .media-row {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    gap: 24px;
    margin: 10px 0;
}

.media-col {
    flex: 1 1 0;
    align-self: stretch;
}

.hero .media-image,
.hero .media-video {
    width: 100%;
    height: auto;
    max-height: 420px;
    border-radius: var(--radius-md);
    box-shadow: var(--card-shadow);
    object-fit: contain;
}

.video-wrapper {
    position: relative;
    background: transparent;
    min-height: 0;
}

.media-video {
    width: 100%;
    height: auto;
    max-height: 420px;
    border-radius: var(--radius-md);
    box-shadow: var(--card-shadow);
    object-fit: contain;
    display: block;
}

.video-fallback {
    position: relative;
    inset: unset;
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    display: none;
    cursor: pointer;
    pointer-events: auto;
    background: transparent;
    z-index: 2;
}

.video-wrapper.show-fallback {
    min-height: auto;
}

.video-wrapper.show-fallback .media-video {
    display: none;
}

.video-wrapper.show-fallback .video-fallback {
    display: block;
}

body:not(.home) .screenshot-frame:not(.tray):not(.about) .media-image {
    transform: scale(0.7);
    transform-origin: center;
    margin: 0 auto;
}

dialog {
    outline: none;
    background: transparent !important;
}

dialog::backdrop {
    background: rgba(0,0,0,0.65) !important;
}

.media-dialog,
.media-dialog-fixed {
    padding: 0;
    border: none;
    background: transparent !important;
    text-align: center;
    position: absolute;
    top: 20vh;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
}

.media-dialog img:not(.tray-light),
.media-dialog video,
.media-dialog-fixed img,
.media-dialog-fixed video {
    width: 90vw;
    max-width: 1000px;
    border-radius: 14px;
}

.modal-video,
.modal-image {
    width: 90vw;
    max-width: 1000px;
    border-radius: 14px;
    display: none;
}

#videoDialog.show-video .modal-video {
    display: block;
}

#videoDialog.show-fallback .modal-image {
    display: block;
}

pre {
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    background: var(--card-bg);
    border: 1px solid var(--border-subtle);
    padding: 14px;
    border-radius: var(--radius-md);
    margin: 12px 0;
    box-shadow: var(--card-shadow);
    overflow-x: auto;
}

code {
    white-space: inherit;
    font-family: Consolas, monospace;
    font-size: 0.95rem;
    color: var(--text);
}

.media-video,
#parkVideo,
.media-col,
.media-row,
.hero,
.section-card,
.screenshot-frame,
body:not(.home) .screenshot-frame:not(.tray):not(.about) .media-image {
    transform: none !important;
    -webkit-transform: none !important;
    will-change: auto !important;
    -webkit-backface-visibility: visible !important;
}

.media-dialog-fixed video {
    transform: translateZ(0) !important;
    will-change: transform !important;
    -webkit-transform: translateZ(0) !important;
    -webkit-backface-visibility: hidden !important;
}